CN1971184A - Solar adsorption-type refrigerating fresh-keeping warehouse - Google Patents
Solar adsorption-type refrigerating fresh-keeping warehouse Download PDFInfo
- Publication number
- CN1971184A CN1971184A CNA2006101299779A CN200610129977A CN1971184A CN 1971184 A CN1971184 A CN 1971184A CN A2006101299779 A CNA2006101299779 A CN A2006101299779A CN 200610129977 A CN200610129977 A CN 200610129977A CN 1971184 A CN1971184 A CN 1971184A
- Authority
- CN
- China
- Prior art keywords
- solar
- layer
- refrigeration
- divided box
- casing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention discloses a preservation storeroom with absorption and refrigeration of solar energy, which can satisfy demands of cool storage and cool supply by absorption and preservation of solar, energy, meanwhile satisfy the demand of even flow field in the storeroom, and is provided with compact structure and low cost. The outlet for refrigeration agent of solar absorption device is connected with condenser, automatic valve, evaporator, and the inlet for refrigeration agent of solar absorption device in turn to form refrigeration cycling system. Fluid inlet and outlet of layer-divided box are connected with two ends of cooling coil through automatic valves. The evaporator is located at the upper half of the body in the layer-divided box. In the refrigeration device in invention refrigeration is realized by solar energy so as to satisfy demands of cool storage and cool supply of preservation storeroom. It is provided with the function that running electricity energy is saved, saving energy and avoiding environmental pollution. It can make the flow field of room structure as even as possible, improve the storage efficiency of room structure and save the space.
Description
Technical field
The present invention relates to a kind of fresh-keeping warehouse, more particularly relate to a kind of fresh-keeping warehouse that utilizes solar energy to carry out absorption type refrigerating.
Background technology
In the Food Freezing and Cold Storage process, relate to numerous refrigeration plants.These refrigeration plant great majority all adopt mechanical electric energy to freeze at present, consume a large amount of electric energy, have increased the cost in the Food Freezing and Cold Storage process, have reduced the food storage benefit, produce these electric energy simultaneously and also can cause environmental pollution.
Summary of the invention
The present invention is in order to overcome weak point of the prior art, a kind of requirement that utilizes solar powered adsorption refrigeration to satisfy cold-storage and cooling to be provided, also can satisfying the uniform requirement of storehouse flow field, compact conformation, solar adsorption-type refrigerating fresh-keeping warehouse with low cost simultaneously.
The present invention is achieved through the following technical solutions:
A kind of solar adsorption-type refrigerating fresh-keeping warehouse, it is characterized in that, comprise the solar energy adsorbent equipment, condenser, evaporimeter, cooling coil, choke valve, layer-divided box, the storehouse body, the refrigerant outlet of described solar energy adsorbent equipment and condenser, automatic valve, evaporimeter, the refrigerant inlet of solar energy adsorbent equipment connects to form cooling cycle system successively, described layer-divided box comprises casing, described casing inner route clapboard is separated into, following two parts, described dividing plate is provided with separator channels, the described casing first half is provided with fluid intake, described casing Lower Half is provided with fluid issuing, and described fluid intake is connected with the two ends of cooling coil by automatic valve respectively with fluid issuing; Described evaporimeter is positioned at the first half of layer-divided box casing, in the described casing fluid heat transfer medium is arranged.Each automatic valve is connected with storehouse body automatic controller respectively.
Described cooling coil is positioned at the top of storehouse body
The present invention has following technique effect:
Refrigerating plant of the present invention adopts solar energy to realize refrigeration as the energy, to satisfy the requirement of fresh-keeping warehouse cold-storage and cooling, has the function of saving the operation electric energy, has saved the energy, has avoided environmental pollution.And because adopt the ceiling coil cooling, can make the flow field in the body structure of storehouse even as much as possible, improve the storage effect in the body structure of storehouse, save the space.
Description of drawings
Fig. 1 is the principle schematic of solar adsorption-type refrigerating fresh-keeping warehouse of the present invention;
Fig. 2 is the structural representation of layer-divided box.
Among the figure:
1: adsorbent equipment 2: condenser 3: automatic valve 4: evaporimeter
5: layer-divided box 6: cooling coil 7: the storehouse body; 8: casing
9: dividing plate 10: liquid inlet 11: separator channels 12: liquid outlet.
The specific embodiment
Below in conjunction with the drawings and specific embodiments to the detailed description of the invention.
The schematic diagram of solar adsorption-type refrigerating fresh-keeping warehouse of the present invention as depicted in figs. 1 and 2, comprise solar energy adsorbent equipment, condenser, evaporimeter, cooling coil, choke valve, layer-divided box, storehouse body, the refrigerant inlet of the refrigerant outlet of solar energy adsorbent equipment and condenser, automatic valve, evaporimeter, solar energy adsorbent equipment connects to form cooling cycle system successively.Described layer-divided box comprises casing, the casing inner route clapboard is separated into upper and lower two parts, and dividing plate is provided with separator channels, and the casing first half is provided with fluid intake, the casing Lower Half is provided with fluid issuing, and fluid intake is connected with the two ends of cooling coil by automatic valve respectively with fluid issuing.Evaporimeter is positioned at the first half of layer-divided box casing.Fluid heat transfer medium is arranged in the casing.Each automatic valve is connected with storehouse body automatic controller respectively.
Cooling coil is positioned at the top of storehouse body, carries out the exchange of heat by the atmospheric density difference.
Absorb solar energy heating by the sun to adsorbent equipment daytime, and the cold-producing medium desorb in the adsorbent equipment enters condenser, and in condenser condenses.In evening, because temperature reduces, the cold-producing medium in the condenser evaporates in evaporimeter by automatic valve, produces cold effect, and the cold that is produced is stored in the layer-divided box, and refrigerant vapour then is adsorbed device and absorbs, and finishes a kind of refrigeration cycle.The cold that stores in layer-divided box can make the liquid formation temperature in the layer-divided box poor in layer-divided box, thereby forms density contrast.Under the dynamic action that density contrast caused, the colder fluid in the layer-divided box circulates in cooling coil, makes the air in the body of storehouse obtain cooling.Cooling air in the body of storehouse makes the air circulation in the body of storehouse under the gravity effect, thereby reduces the temperature of air in the body of whole storehouse.Each automatic valve opens or closes under the control of storehouse body controller, realizes insulation or refrigeration.
Although relate to a kind of solar adsorption-type refrigerating fresh-keeping warehouse and carried out special description disclosed with reference to embodiment, embodiment described above is illustrative and not restrictive, under the situation that does not break away from the spirit and scope of the present invention, all variations and modification are all within the scope of the present invention.
Claims (2)
1, a kind of solar adsorption-type refrigerating fresh-keeping warehouse, it is characterized in that, comprise the solar energy adsorbent equipment, condenser, evaporimeter, cooling coil, choke valve, layer-divided box, the storehouse body, the refrigerant outlet of described solar energy adsorbent equipment and condenser, automatic valve, evaporimeter, the refrigerant inlet of solar energy adsorbent equipment connects to form cooling cycle system successively, described layer-divided box comprises casing, described casing inner route clapboard is separated into, following two parts, described dividing plate is provided with separator channels, the described casing first half is provided with fluid intake, described casing Lower Half is provided with fluid issuing, and described fluid intake is connected with the two ends of cooling coil by automatic valve respectively with fluid issuing; Described evaporimeter is positioned at the first half of layer-divided box casing; In the described casing fluid heat transfer medium is arranged; Each automatic valve is connected with storehouse body automatic controller respectively.
2, solar adsorption-type refrigerating fresh-keeping warehouse according to claim 1 is characterized in that, described cooling coil is positioned at the top of storehouse body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101299779A CN1971184A (en) | 2006-12-08 | 2006-12-08 | Solar adsorption-type refrigerating fresh-keeping warehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101299779A CN1971184A (en) | 2006-12-08 | 2006-12-08 | Solar adsorption-type refrigerating fresh-keeping warehouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1971184A true CN1971184A (en) | 2007-05-30 |
Family
ID=38112112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101299779A Pending CN1971184A (en) | 2006-12-08 | 2006-12-08 | Solar adsorption-type refrigerating fresh-keeping warehouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1971184A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8037931B2 (en) | 2008-08-07 | 2011-10-18 | Krassimire Mihaylov Penev | Hybrid water heating system |
| CN108106307A (en) * | 2018-01-26 | 2018-06-01 | 鲁东大学 | A kind of adsorption-type solar refrigeration storage system with cold-storage |
-
2006
- 2006-12-08 CN CNA2006101299779A patent/CN1971184A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8037931B2 (en) | 2008-08-07 | 2011-10-18 | Krassimire Mihaylov Penev | Hybrid water heating system |
| CN108106307A (en) * | 2018-01-26 | 2018-06-01 | 鲁东大学 | A kind of adsorption-type solar refrigeration storage system with cold-storage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201852342U (en) | Wet curtain evaporative cooling air-cooled condensing unit | |
| CN201748559U (en) | Total-heat recovery type fresh air dehumidifier unit | |
| CN102353102B (en) | Vacuum solution regenerating air dehumidification system and temperature and humidity independent control air conditioning system | |
| CN102213471A (en) | Method for heat humidity independent treatment of air by segmental utilization of condensation heat | |
| CN202452608U (en) | Solution-humidity-regulating all-air unit with total-heat recovery device | |
| CN204987335U (en) | Refrigerated water type computer lab air conditioner of fluorine pump dual cycle nature cold source cold -storage system | |
| CN103423815A (en) | Solution-assistant energy-storage domestic air conditioner | |
| CN202928185U (en) | A screw air cooled heat pump unit provided with a gravity self-circulation oil cooler | |
| CN112058036A (en) | Dehumidification system and power distribution cabinet with same | |
| CN102252480B (en) | Solar energy refrigerator | |
| CN1971184A (en) | Solar adsorption-type refrigerating fresh-keeping warehouse | |
| CN102410675A (en) | Over-cooling device and over-cooling method for evaporative condensation type refrigeration system | |
| CN107084463B (en) | Composite cold source water chilling unit | |
| CN202328942U (en) | Supercooling device for evaporative condensate type refrigeration system and method thereof | |
| CN202503968U (en) | Solar adsorption refrigeration device for planting greenhouse | |
| CN109827271A (en) | It is a kind of to evaporate the compound air-conditioning system of cooling solar ejector refrigeration | |
| CN202485269U (en) | Absorption refrigerating machine with pressure-actuated valves | |
| CN1306239C (en) | Solar energy adsorptive central air conditioning cooling tower | |
| CN212108839U (en) | Evaporative condensation water chilling unit based on mechanical refrigeration and fluorine pump natural cooling | |
| CN102042728B (en) | Method and device for preparing fluidized ice | |
| CN200982771Y (en) | Solar energy adsorption type refrigerating fresh-keeping warehouse | |
| CN103340532A (en) | Solar adsorption type bedroom air curtain air-conditioning system | |
| CN1259533C (en) | Hot water driven adsorptive air conditioner | |
| CN204268751U (en) | A kind of typical heat recovery absorption type refrigerating central air conditioner system | |
| CN203421778U (en) | Solution assisting energy storing home-used air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |