CN103722620A - Gravity-type multiphase continuous stirring device for lightweight aggregate insulation products - Google Patents
Gravity-type multiphase continuous stirring device for lightweight aggregate insulation products Download PDFInfo
- Publication number
- CN103722620A CN103722620A CN201310658942.4A CN201310658942A CN103722620A CN 103722620 A CN103722620 A CN 103722620A CN 201310658942 A CN201310658942 A CN 201310658942A CN 103722620 A CN103722620 A CN 103722620A
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- mixing drum
- light
- weight aggregate
- continuous stirring
- stirring
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Links
- 238000003756 stirring Methods 0.000 title claims abstract description 65
- 238000009413 insulation Methods 0.000 title claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 34
- 239000000843 powder Substances 0.000 claims abstract description 34
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 230000005484 gravity Effects 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 3
- 230000008676 import Effects 0.000 claims description 3
- 239000002994 raw material Substances 0.000 abstract description 9
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 239000012615 aggregate Substances 0.000 description 42
- 238000000034 method Methods 0.000 description 15
- 239000004570 mortar (masonry) Substances 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 239000000654 additive Substances 0.000 description 7
- 230000000996 additive effect Effects 0.000 description 7
- 239000004568 cement Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 235000013312 flour Nutrition 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 235000019362 perlite Nutrition 0.000 description 3
- 239000010451 perlite Substances 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 210000002257 embryonic structure Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0862—Adaptations of mixing containers therefor, e.g. use of material, coatings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/0404—Proportioning
- B28C7/0418—Proportioning control systems therefor
Abstract
The invention relates to a gravity-type multiphase continuous stirring device for lightweight aggregate insulation products. The device comprises a mixing drum and a stock bin, wherein the stock bin is arranged on one side of the mixing drum; the discharge hole of the stock bin faces the opening of the mixing drum; a liquid tube is mounted at the axis position of the mixing drum; an injection orifice of the liquid tube is aligned with the inside of the mixing drum; a plurality of buckets are uniformly arranged on the middle excircle of the mixing drum; a trough is formed below the mixing drum; positions of the buckets are corresponding to that of the trough; one end of the trough is connected with the powder stock bin positioned on one side of the mixing drum; a plurality of horizontal guide plates are uniformly distributed inside the mixing drum; a transmission gear is mounted at the bottom of the mixing drum. According to the invention, raw material stirring of various types of lightweight aggregate products can be achieved orderly, uniformly and coherently in one blender; therefore, dispersing and mixing of materials are ensured to be highly uniformed, the lightweight aggregate is prevented from being destroyed, and continuous stability of mixing quality is ensured; energy consumption is reduced, and maintaining quantity and operating quantity are reduced.
Description
Technical field
The invention belongs to mixed stirring device field, particularly relate to a kind of device of the heterogeneous continuous stirring of gravity type of light-weight aggregate thermal insulation goods.
Background technology
Being uniformly mixed is conventional process means prepared by construction material mixing of materials, applies very general.Particularly after inorganic light-weight aggregate thermal insulation dry powder and mortar and inorganic light-weight aggregate thermal insulation plate emerge, it all includes in producing and adopts stirring means to make the mixed uniformly technique of various materials, and the uniformity of material stirring and stability are had to very high requirement.At present, conventional agitating mode can be classified as 2 kinds: a kind of is exactly once to stir, and all raw materials mix stirring, once complete, time saving and energy saving but mixing effect is not good; Another kind is Multi-stage stirring, and each stirring is just added a kind of material until last all materials have added, although it is loaded down with trivial details finally to stir the high process of homogeneity.And the whipping process of inorganic light-weight aggregate goods usually relates to being uniformly mixed between the liquid of powder, solid, different viscosities, rely on the equipment that is commonly used to stir solid article can have considerable problem.
First, according to existing stirring technique and equipment, no matter disposable stirring or Multi-stage stirring, because the unit weight of light-weight aggregate and other raw materials differs greatly, so occur a little that in storage, stirring and discharging process sluggishness just has lamination and produces, mixed material stability is difficult to guarantee; Secondly, if there is liquid, solid and powder in whipping process simultaneously, reuniting easily appears in powder, dispersed variation, makes to stir rear material volume weight difference in distribution large, and the normal thickener that uses in raw material, can improve material viscosity, more make the powder self once stirring to mix; Again, because 30～60 times of the powder volume differences that in inorganic light-weight aggregate thermal insulation board raw material, bulky aggregate and volume are little, and light-weight aggregate aggregate mostly is the bulky grain with pore structure, it is inner that powder easily enters light-weight aggregate aggregate, cannot reach in the outside effect effectively adhering to of lightweight aggregate; Finally, light-weight aggregate thermal insulation aggregate is the frangible solid particle of a kind of lightweight, poor stability, the too high or long fragmentation that all can cause light-weight aggregate of mixing time of stirring intensity.
Except the problem that the characteristic of light-weight aggregate itself is brought, existing stirring technique continuity can not brought problem for stirring result by force yet.Because no matter be once to stir and Multi-stage stirring, it is all charging-stirring-discharging-circulation of charging again, once stir and only have one batch, batch with batch between material uniformity and stability all there will be unavoidably fluctuation and difference, finally can cause the performance of goods to occur fluctuating.
Prior art proposes to open charge door on storage tank tank body top, and inside adds oral siphon, and mixing plant is installed at conical discharge port place, bottom.This device, for the stirring of light-weight aggregate goods, has many problems.The first, its agitating mode is just not suitable for light-weight aggregate goods, because light-weight aggregate itself is frangible, so can only use gravity type to stir, the forced action type stirring meeting of this patent all blends light-weight aggregate, obviously undesirable; The second, light-weight aggregate and other material densities differ greatly, and at this storage tank, there will be obvious lamination; The 3rd, it can not add while stirring other raw materials in stirring; The 4th, whole whipping process is the equal of once to stir, for the light-weight aggregate goods stirring technique that has liquid, powder, solid material simultaneously, and lack of uniformity, mixing quality fluctuation is too large; The 5th, amount of agitation is little, for the rear step operation of light-weight aggregate goods, has very large restriction.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of device of the heterogeneous continuous stirring of gravity type of light-weight aggregate thermal insulation goods, to solve the various materials of light-weight aggregate thermal insulation goods, stir inhomogeneous, the unsettled technical problem of mixing quality, make the raw material stirring of number of different types light-weight aggregate goods orderly, unified, in an agitator, complete consistently, both the dispersion, the mixing that had guaranteed material are highly even, do not destroy light-weight aggregate, guaranteed the continous-stable of mixing quality simultaneously.
The technical solution adopted for the present invention to solve the technical problems is: the device that a kind of heterogeneous continuous stirring of gravity type of light-weight aggregate thermal insulation goods is provided, comprise mixing drum and feed bin, one side of described mixing drum is furnished with feed bin, the discharging opening of feed bin is towards the opening part of mixing drum, on the shaft core position of described mixing drum, liquid line is housed, it is inner that the jet of liquid line is aimed at mixing drum, on the cylindrical of described mixing drum, be evenly equipped with some buckets, the arranged beneath of mixing drum has hopper, some buckets are corresponding with the position of hopper, one end of described hopper connects the powder material warehouse that is positioned at mixing drum side, described mixing drum inside is evenly equipped with some deflectors, travelling gear is equipped with in mixing drum bottom.
Described mixing drum and ground are 3～5 degree slant settings, make compound one end from mixing drum under the guiding of deflector be transported to the other end.
Meter is equipped with in the bottom of the import of described liquid line, feed bin and powder material warehouse, in order to control material addition.
Described meter connects computer by sensor.
Beneficial effect
Owing to adopting technique scheme, the present invention compared with prior art, has following advantage and good effect:
This device can make the raw material of number of different types light-weight aggregate goods stir in order, unified, in an agitator, complete consistently, both guaranteed that the dispersion of material, mixing energy height are even, do not destroy light-weight aggregate, can guarantee again the continous-stable of mixing quality; Can save energy consumption, reduce maintenance capacity, operational ton, alleviate government pressure.
Accompanying drawing explanation
Fig. 1 is this device lateral schematic diagram.
Fig. 2 installs radially schematic diagram for this.
Fig. 3 is this device stirring region distribution schematic diagram.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment are only not used in and limit the scope of the invention for the present invention is described.In addition should be understood that those skilled in the art can make various changes or modifications the present invention after having read the content of the present invention's instruction, these equivalent form of values fall within the application's appended claims limited range equally.
As shown in Figure 1-2, a kind of device of the heterogeneous continuous stirring of gravity type of light-weight aggregate thermal insulation goods, comprise mixing drum 2 and feed bin 1, one side of described mixing drum 2 is furnished with feed bin 1, the discharging opening of feed bin 1 is towards the opening part of mixing drum 2, on the shaft core position of described mixing drum 2 one end, liquid line 4 is housed, the jet of liquid line 4 is aimed at mixing drum 2 inside, on the cylindrical of described mixing drum 2, be evenly equipped with some buckets 3, the arranged beneath of mixing drum 2 has hopper 5, some buckets 3 are corresponding with the position of hopper 5, one end of described hopper 5 connects the powder material warehouse 7 that is positioned at mixing drum 2 sides, described mixing drum 2 inside are evenly equipped with some deflectors 8, travelling gear (6) is equipped with in mixing drum 2 bottoms
Described mixing drum 2 is 3～5 degree slant settings with ground, makes compound from one end of mixing drum 2, be transported to the other end under the guiding of deflector 8.
Meter is equipped with in the bottom of the import of described liquid line 4, feed bin 1 and powder material warehouse 7, in order to control material addition.
Described meter connects computer by sensor.
It is worth mentioning that, it is example that the whipping process of inorganic light-weight aggregate fireproof heated board is take in the use procedure of this device.The raw material stirring has bulk density 60～100kg/m
3inorganic light-weight aggregate, cement flour, super-fine silicon micro-powder, modified additive powder, water, emulsion, modified additive liquid, relate to the alternate stirring of multiple not jljl.Inorganic light-weight aggregate is put into mixing drum through metering from feed bin, in liquid line, be spilled into water, make frangible light-weight aggregate carry out pre-wetted, can significantly reduce the broken situation in follow-up stirring, can promote again material thereafter in the adhering to of its surface, this whipping process completes in the region 1 shown in Fig. 3.Stirring material in region 1 enters behind the region 2 shown in Fig. 3, bucket is put into cement flour, super-fine silicon micro-powder and the modified additive powder mixture in hopper by powder material warehouse, along with the rotation of mixing drum is scooped into mixing drum, carry out the stirring of moistening light-weight aggregate and 3 kinds of powder materials; Wherein slidable adjustment can be carried out by slide rail in the position of bucket, to adapt to the requirement of stirring technique time.Stirring material in region 2 enters behind the region 3 shown in Fig. 3, liquid line with jet adds emulsion and modified additive liquid with Sprayable, form with biexhaust pipe together adds, so carry out the three-phase stirring of light-weight aggregate, powder and liquid, until finally go out mixing drum, complete and be uniformly mixed operation.
By bulk density, be 60kg/m
3expanded perlite, cement flour, super-fine silicon micro-powder, modified additive powder, water, emulsion, modified additive liquid by step, join in gravity type multi-phase material continuous stirring device of the present invention, material is adjusted into 4min from being fed to the time of discharging, continuous stirring 200L expanded perlite, by obtaining, stir the light-weight aggregate plate idiosome that product is pressed into 600mm * 300mm * 50mm specification, utilize traditional agitating device to prepare the light-weight aggregate plate idiosome of equal number simultaneously.Compare with the goods idiosome that traditional agitating device obtains, the material color and luster that the present invention stirs is out more even, there is no any stain.By two embryos recuperate protect dry after, it is done to intensity test.The light-weight aggregate plate that the present invention stirs out, the light-weight aggregate plate hight approximately 10% that not only intensity stirs than conventional apparatus, and also intralamellar part intensity distributions is very even.
By 100kg/m
3expanded perlite, cement, latex powder, modified additive powder by step, join in gravity type multi-phase material continuous stirring device of the present invention, material is adjusted into 4min from being fed to the time of discharging, continuous stirring is produced 30d, to stir product---dry powder and mortar, by the packing of 20L/ bag specification, utilizes traditional agitating device to prepare the goods of equal number simultaneously.Place after 1 day, the dry powder and mortar of packaging bag upper and lower is carried out to density measure, found that: the dry powder and mortar that adopts the present invention to stir only has 7% in packaging bag top density and bottom density fluctuation amplitude, is 15% and adopt the fluctuating range of the dry powder and mortar of conventional apparatus stirring.Separately the dry powder and mortar between Different Package bag is carried out to the test of bulk density, find: adopt the fluctuating range of the dry powder and mortar density that the present invention stirs in 10%, and adopt the density fluctuation amplitude of dry powder and mortar prepared by traditional agitating device up to 30%.Proved that the device of gravity type multi-phase material continuous stirring of the present invention can improve the uniformity and the stability of dry powder and mortar these visual results.
Claims (4)
1. the device of the heterogeneous continuous stirring of gravity type of light-weight aggregate thermal insulation goods, comprise mixing drum (2) and feed bin (1), it is characterized in that: a side of described mixing drum (2) is furnished with feed bin (1), the discharging opening of feed bin (1) is towards the opening part of mixing drum (2), liquid line (4) is housed on the shaft core position of described mixing drum (2), the jet of liquid line (4) is aimed at mixing drum (2) inside, on the middle part cylindrical of described mixing drum (2), be evenly equipped with some buckets (3), the arranged beneath of mixing drum (2) has hopper (5), some buckets (3) are corresponding with the position of hopper (5), one end of described hopper (5) connects the powder material warehouse (7) that is positioned at mixing drum (2) side, described mixing drum (2) inside is evenly equipped with some deflectors (8), travelling gear (6) is equipped with in mixing drum (2) bottom.
2. the device of the heterogeneous continuous stirring of gravity type of light-weight aggregate thermal insulation goods according to claim 1, it is characterized in that: described mixing drum (2) is 3～5 degree slant settings with ground, makes compound from one end of mixing drum (2), be transported to the other end under the guiding of deflector (8).
3. the device of the heterogeneous continuous stirring of gravity type of light-weight aggregate thermal insulation goods according to claim 1, is characterized in that: meter is equipped with in the bottom of the import of described liquid line (4), feed bin (1) and powder material warehouse (7), in order to control material addition.
4. the device of the heterogeneous continuous stirring of gravity type of light-weight aggregate thermal insulation goods according to claim 3, is characterized in that: described meter connects computer by sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310658942.4A CN103722620B (en) | 2013-12-06 | 2013-12-06 | A kind of device of the heterogeneous continuous stirring of gravity type of light-weight aggregate thermal insulation goods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310658942.4A CN103722620B (en) | 2013-12-06 | 2013-12-06 | A kind of device of the heterogeneous continuous stirring of gravity type of light-weight aggregate thermal insulation goods |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103722620A true CN103722620A (en) | 2014-04-16 |
| CN103722620B CN103722620B (en) | 2016-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310658942.4A Expired - Fee Related CN103722620B (en) | 2013-12-06 | 2013-12-06 | A kind of device of the heterogeneous continuous stirring of gravity type of light-weight aggregate thermal insulation goods |
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| CN (1) | CN103722620B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150100A (en) * | 2015-04-23 | 2016-11-23 | 北京金隅砂浆有限公司 | A kind of mechanized construction method of ground cushion light mortar |
| CN106738313A (en) * | 2016-11-29 | 2017-05-31 | 中国建筑科学研究院建筑机械化研究分院 | The method that light thermal-insulating component is prepared using aglite |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4585353A (en) * | 1983-03-26 | 1986-04-29 | Schoenhausen Horst Dr | Apparatus for the preparation and application in situ of blends of structural material |
| CN85109424A (en) * | 1984-12-28 | 1986-06-10 | 弗里德里克-威尔·施温 | Be used for building materials, especially concrete employing countercurrent discharge formula Mixer Truck |
| US5705239A (en) * | 1992-08-11 | 1998-01-06 | E. Khashoggi Industries | Molded articles having an inorganically filled organic polymer matrix |
| US5893639A (en) * | 1996-06-26 | 1999-04-13 | Blend S.R.L. | Apparatus for producing and simulataneously distributing cement mixes and the like |
| CN2710867Y (en) * | 2004-04-16 | 2005-07-20 | 何其双 | Single shaft agitator |
| CN101081528A (en) * | 2006-06-02 | 2007-12-05 | 萱场工业株式会社 | Concrete agitating drum driving device |
| CN101148070A (en) * | 2006-12-31 | 2008-03-26 | 三一重工股份有限公司 | Mortar stirring device |
| CN101352894A (en) * | 2008-07-08 | 2009-01-28 | 贾铭铭 | High-speed stirring-squeezing trolley |
| CN101570039A (en) * | 2008-04-29 | 2009-11-04 | 孙元斌 | Concrete mixer |
| CN103101115A (en) * | 2012-12-12 | 2013-05-15 | 常州市立威刀具有限公司 | Pushing machine with automatic concrete stirring device |
-
2013
- 2013-12-06 CN CN201310658942.4A patent/CN103722620B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4585353A (en) * | 1983-03-26 | 1986-04-29 | Schoenhausen Horst Dr | Apparatus for the preparation and application in situ of blends of structural material |
| CN85109424A (en) * | 1984-12-28 | 1986-06-10 | 弗里德里克-威尔·施温 | Be used for building materials, especially concrete employing countercurrent discharge formula Mixer Truck |
| US5705239A (en) * | 1992-08-11 | 1998-01-06 | E. Khashoggi Industries | Molded articles having an inorganically filled organic polymer matrix |
| US5893639A (en) * | 1996-06-26 | 1999-04-13 | Blend S.R.L. | Apparatus for producing and simulataneously distributing cement mixes and the like |
| CN2710867Y (en) * | 2004-04-16 | 2005-07-20 | 何其双 | Single shaft agitator |
| CN101081528A (en) * | 2006-06-02 | 2007-12-05 | 萱场工业株式会社 | Concrete agitating drum driving device |
| CN101148070A (en) * | 2006-12-31 | 2008-03-26 | 三一重工股份有限公司 | Mortar stirring device |
| CN101570039A (en) * | 2008-04-29 | 2009-11-04 | 孙元斌 | Concrete mixer |
| CN101352894A (en) * | 2008-07-08 | 2009-01-28 | 贾铭铭 | High-speed stirring-squeezing trolley |
| CN103101115A (en) * | 2012-12-12 | 2013-05-15 | 常州市立威刀具有限公司 | Pushing machine with automatic concrete stirring device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150100A (en) * | 2015-04-23 | 2016-11-23 | 北京金隅砂浆有限公司 | A kind of mechanized construction method of ground cushion light mortar |
| CN106738313A (en) * | 2016-11-29 | 2017-05-31 | 中国建筑科学研究院建筑机械化研究分院 | The method that light thermal-insulating component is prepared using aglite |
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| CN103722620B (en) | 2016-03-23 |
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Effective date of registration: 20210721 Address after: 464000 Shangtianti nonmetallic mine management zone, Xinyang City, Henan Province Patentee after: Henan Rongshan New Material Co.,Ltd. Address before: 315899 No. 68, Huanghai Road, Beilun District, Ningbo City, Zhejiang Province Patentee before: NINGBO LONGSHAN ADVANCED MATERIALS Co.,Ltd. |
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Granted publication date: 20160323 |