CN103123196A - Ice storage device - Google Patents
Ice storage device Download PDFInfo
- Publication number
- CN103123196A CN103123196A CN2013100476564A CN201310047656A CN103123196A CN 103123196 A CN103123196 A CN 103123196A CN 2013100476564 A CN2013100476564 A CN 2013100476564A CN 201310047656 A CN201310047656 A CN 201310047656A CN 103123196 A CN103123196 A CN 103123196A
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- moving bed
- water
- ice storage
- storage tank
- ice
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Abstract
The invention relates to an ice storage device. The ice storage device comprises an ice storage tank, a moving bed, a water spray nozzle, a refrigerant spray nozzle and a moving bed transmission device, wherein the moving bed is arranged in a hollow cavity arranged at the ice storage tank, and the water spray nozzle and the refrigerant spray nozzle are arranged on the ice storage tank; and the water spray nozzle sprays water onto the moving bed, the refrigerant spray nozzle sprays a refrigerant into water on the moving bed, the moving bed is driven to move by the moving bed transmission device, the water and the refrigerant sprayed into the moving bed are mixed, the refrigerant is gasified by absorbing heat and the water emits heat to turn into ice, and the ice-water mixture on the moving bed is driven by the moving bed to flow out to the ice storage tank along with the moving bed. The ice storage device can mix water and the refrigerant well, and heat exchange capability is strong and therefore the continuous high-efficient operation of the ice storage device is guaranteed; and the ice storage device provided by the invention is reliable in control and low in operation cost, has high conversion efficiency of electricity peak load shifting, and meets the environmental requirements.
Description
Technical field
The present invention is a kind of cold-storage apparatus, belongs to the innovative technology of cold-storage apparatus.
Background technology
Granted publication number has been pointed out a kind of method of dynamic ice cold-storage for the method and apparatus of a kind of dynamic ice cold-storage of CN100538221C, the shortcoming of this scheme is because water can't acutely flow in tank, water layer thickness is larger simultaneously, cause cold-producing medium and water heat transfer effect not strong, the efficient generation of impact ice.
Summary of the invention
The object of the invention is to consider the problems referred to above and provide a kind of heat exchange efficiency high, the cold-storage apparatus that operating cost is low.The present invention can mix water better with cold-producing medium, heat exchange is stronger, guarantees that cold-storage apparatus continues efficient operation.And the control of cold-storage apparatus of the present invention is reliable, and operating cost is low, and electric power " peak load shifting " conversion efficiency is high, reasonable in design, convenient and practical, meets environmental requirement.
technical scheme of the present invention is: cold-storage apparatus of the present invention, include ice storage tank, moving bed, water jet, the refrigerant injection mouth, the moving bed transmission device, wherein moving bed is installed in the set hollow cavity of ice storage tank, water jet and refrigerant injection mouth are installed on ice storage tank, and water jet can be sprayed water to moving bed, the refrigerant injection mouth can be with refrigerant injection in the water to the moving bed, moving bed moves by the moving bed actuator drives, be sprayed onto water and refrigerant mixed in moving bed, the cold-producing medium endothermic gasification, water is emitted heat and is become ice, and the mixture of ice and water on moving bed is driven by moving bed and flows out to ice storage tank from moving bed together.
The present invention is provided with the structure of moving bed due to employing, water is injected on moving bed, can store the water of thinner thickness on moving bed, liquid refrigerant is sprayed directly on in mobile water, contact more consumingly mixing with water, the cold-producing medium endothermic gasification restarts contrary Carnot cycle; The water heat release becomes ice, the ice that forms is along with the movement of moving bed moves to outside moving bed, do not stop the water that will not congeal into ice along with water pump and is drawn on moving bed from ice storage tank bottom, and increasing water is made into ice and moves in the ice storage tank again, move in circles, until sufficient amount.The present invention solve the violent and larger problem of water layer thickness of current, heat exchange efficiency is high, operating cost is low.The present invention can mix water better with cold-producing medium, heat exchange is stronger, guarantees that cold-storage apparatus continues efficient operation.And the control of cold-storage apparatus of the present invention is reliable, and operating cost is low, and electric power " peak load shifting " conversion efficiency is high, reasonable in design, convenient and practical, meets environmental requirement.
Description of drawings:
Fig. 1 is the structural representation of the embodiment of the present invention 1;
Fig. 2 is the structural representation of the embodiment of the present invention 2.
The specific embodiment:
Embodiment 1:
the structural representation of the embodiment of the present invention 1 as shown in Figure 1, cold-storage apparatus of the present invention, include ice storage tank 1, moving bed 2, water jet 3, refrigerant injection mouth 4, moving bed transmission device 6, wherein moving bed 2 is installed in the set hollow cavity of ice storage tank 1, water jet 3 and refrigerant injection mouth 4 are installed on ice storage tank 1, and water jet 3 can be sprayed water on moving bed 2, refrigerant injection mouth 4 can be with refrigerant injection in the water to the moving bed 2, moving bed 2 drives by moving bed transmission device 6 and moves, be sprayed onto water and refrigerant mixed in moving bed 2, the cold-producing medium endothermic gasification, water is emitted heat and is become ice, and the mixture of ice and water on moving bed 2 is driven by moving bed 2 and flows out to ice storage tank 1 from moving bed 2 together.
In the present embodiment, above-mentioned moving bed 2 is arranged on the top of ice storage tank 1 set hollow cavity, and moving bed 2 can move at horizontal plane under the driving of moving bed transmission device 6.Above-mentioned water jet 3 is arranged on the top of ice storage tank 1, and the installation site of water jet 3 can guarantee that water spray is to moving bed 2.Above-mentioned refrigerant injection mouth 4 is arranged on the top of ice storage tank 1, and the installation site of refrigerant injection mouth 4 guarantees in the water of spray cryogen in the moving bed 2.
In the present embodiment, for realizing the circulation ice-reserving, above-mentioned water jet 3 is connected with water jet pump 5 by pipeline.Above-mentioned water jet pump 5 is installed in the bottom of ice storage tank 1, and the water inlet of water jet pump 5 communicates with the hollow cavity of ice storage tank 1.
Operation principle of the present invention is: the moving bed 2 that is arranged on ice storage tank 1 top carries out planar movement under the transmission of moving bed transmission device 6; Water jet pump 5 is drawn into water jet 3 with the water of ice storage tank 1 inner bottom part, the water jet 3 aligning moving beds 2 on ice storage tank 1 top are installed, water spray is in moving bed 2, can store the water than minimal thickness in moving bed 2, the refrigerant injection mouth 4 on ice storage tank 1 top is installed also be aimed at moving bed 2 spray cryogens in moving bed 2.Cold-producing medium directly mixes with the water that flows, and the heat release of part water is frozen into ice, and moving bed 2 is left in the cold-producing medium gasification, the contrary Carnot cycle of sustainable participation; Mixture of ice and water directly flows out from moving bed 2, falls in ice storage tank 1; Ice floats over the top of ice storage tank 1 interior water, and the water that does not freeze flows downward to ice storage tank 1 bottom, and the sustainable participation circulation is until the ice-reserving process is completed.
Embodiment 2:
The structural representation of the embodiment of the present invention 2 as shown in Figure 2, the difference of the present embodiment and embodiment 1 is that moving bed 2 can be in the horizontal plane overturning under the driving of moving bed transmission device 6.Other structures are identical.
Operation principle of the present invention is: the moving bed 2 that is arranged on ice storage tank 1 top can carry out overturning under the transmission of moving bed transmission device 6; Water jet pump 5 is drawn into water jet 3 with the water of ice storage tank 1 inner bottom part, and the water jet 3 that is arranged on ice storage tank 1 top is aimed at moving beds 2 water sprays in moving bed 2; Can store the water than minimal thickness in moving bed 2, the refrigerant injection mouth 4 on ice storage tank 1 top is installed also be aimed at moving bed 2 spray cryogens in moving bed 2.Cold-producing medium directly mixes with the water that flows, and the heat release of part water is frozen into ice, and moving bed 2 is left in the cold-producing medium gasification, the contrary Carnot cycle of sustainable participation; Mixture of ice and water directly flows out from moving bed 2, falls in ice storage tank 1; Ice floats over the top of ice storage tank 1 interior water, and the water that does not freeze flows downward to the bottom of ice storage tank 1, and the sustainable participation circulation is until the ice-reserving process is completed.
Claims (6)
1. cold-storage apparatus, it is characterized in that including ice storage tank (1), moving bed (2), water jet (3), refrigerant injection mouth (4), moving bed transmission device (6), wherein moving bed (2) is installed in the set hollow cavity of ice storage tank (1), water jet (3) and refrigerant injection mouth (4) are installed on ice storage tank (1), and water jet (3) can be sprayed water on moving bed (2), refrigerant injection mouth (4) can be with refrigerant injection in the water to the moving bed (2), moving bed (2) drives by moving bed transmission device (6) and moves, be sprayed onto water and refrigerant mixed in moving bed (2), the cold-producing medium endothermic gasification, water is emitted heat and is become ice, and the mixture of ice and water on moving bed (2) is driven by moving bed (2) and flows out to ice storage tank (1) from moving bed (2) together.
2. cold-storage apparatus according to claim 1, is characterized in that above-mentioned moving bed (2) is arranged on the top of the set hollow cavity of ice storage tank (1), and moving bed (2) can move or overturning at horizontal plane under the driving of moving bed transmission device (6).
3. cold-storage apparatus according to claim 1, is characterized in that above-mentioned water jet (3) is arranged on the top of ice storage tank (1), and can spray water to the moving bed (2) in the installation site of water jet (3).
4. cold-storage apparatus according to claim 1 is characterized in that above-mentioned refrigerant injection mouth (4) installs the top of ice storage tank (1), the installation site of refrigerant injection mouth (4) can the spray cryogen in the interior water of moving bed (2).
5. the described cold-storage apparatus of according to claim 1 to 4 any one, is characterized in that above-mentioned water jet (3) is connected with water jet pump (5) by pipeline.
6. cold-storage apparatus according to claim 5, is characterized in that above-mentioned water jet pump (5) is installed in the bottom of ice storage tank (1), and the water inlet of water jet pump (5) communicates with the hollow cavity of ice storage tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310047656.4A CN103123196B (en) | 2013-02-06 | 2013-02-06 | A kind of cold-storage apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310047656.4A CN103123196B (en) | 2013-02-06 | 2013-02-06 | A kind of cold-storage apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103123196A true CN103123196A (en) | 2013-05-29 |
| CN103123196B CN103123196B (en) | 2015-08-26 |
Family
ID=48454269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310047656.4A Expired - Fee Related CN103123196B (en) | 2013-02-06 | 2013-02-06 | A kind of cold-storage apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103123196B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1559920A (en) * | 1976-12-30 | 1980-01-30 | Boehringer Mannheim Gmbh | Process and device for the production of frozen granulates |
| US6311503B1 (en) * | 2000-08-17 | 2001-11-06 | General Electric Company | Methods and apparatus for detecting ice readiness |
| CN101140125A (en) * | 2007-10-12 | 2008-03-12 | 邹杰 | Dynamic ice cold-storage method and apparatus |
| JP4532201B2 (en) * | 2004-08-10 | 2010-08-25 | ホシザキ電機株式会社 | How to operate an automatic ice machine |
-
2013
- 2013-02-06 CN CN201310047656.4A patent/CN103123196B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1559920A (en) * | 1976-12-30 | 1980-01-30 | Boehringer Mannheim Gmbh | Process and device for the production of frozen granulates |
| US6311503B1 (en) * | 2000-08-17 | 2001-11-06 | General Electric Company | Methods and apparatus for detecting ice readiness |
| JP4532201B2 (en) * | 2004-08-10 | 2010-08-25 | ホシザキ電機株式会社 | How to operate an automatic ice machine |
| CN101140125A (en) * | 2007-10-12 | 2008-03-12 | 邹杰 | Dynamic ice cold-storage method and apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103123196B (en) | 2015-08-26 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20220206 |