CN103123196B - A kind of cold-storage apparatus - Google Patents
A kind of cold-storage apparatus Download PDFInfo
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- CN103123196B CN103123196B CN201310047656.4A CN201310047656A CN103123196B CN 103123196 B CN103123196 B CN 103123196B CN 201310047656 A CN201310047656 A CN 201310047656A CN 103123196 B CN103123196 B CN 103123196B
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- moving bed
- water
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- storage tank
- ice
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Abstract
The present invention is a kind of cold-storage apparatus.Include ice storage tank, moving bed, water jet, refrigerant injection mouth, moving bed transmission device, wherein moving bed is installed in the hollow cavity set by ice storage tank, water jet and refrigerant injection mouth are installed on ice storage tank, and water jet can be sprayed water on moving bed, refrigerant injection mouth can by refrigerant injection in the water on moving bed, moving bed is moved by moving bed actuator drives, be sprayed onto the water in moving bed and refrigerant mixed, cold-producing medium endothermic gasification, water is released 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.Water can mix with cold-producing medium by the present invention better, and heat exchange is more strong, ensures that cold-storage apparatus continues Effec-tive Function.Cold-storage apparatus of the present invention controls reliable, and operating cost is low, and electric power " peak load shifting " conversion efficiency is high, meets environmental requirement.
Description
Technical field
The present invention is a kind of cold-storage apparatus, belongs to the innovative technology of cold-storage apparatus.
Background technology
Authorization Notice No. is a kind of method that the method and apparatus of a kind of dynamic ice cold-storage of CN100538221C indicates dynamic ice cold-storage, the shortcoming of the program is because water cannot violent flow in tank, water layer thickness is larger simultaneously, cause cold-producing medium and water heat transfer effect not strong, affect the efficient generation of 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.Water can mix with cold-producing medium by the present invention better, and heat exchange is more strong, ensures that cold-storage apparatus continues Effec-tive Function.And the control of cold-storage apparatus of the present invention is reliable, 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, refrigerant injection mouth, moving bed transmission device, wherein moving bed is installed in the hollow cavity set by ice storage tank, water jet and refrigerant injection mouth are installed on ice storage tank, and water jet can be sprayed water on moving bed, refrigerant injection mouth can by refrigerant injection in the water on moving bed, moving bed is moved by moving bed actuator drives, be sprayed onto the water in moving bed and refrigerant mixed, cold-producing medium endothermic gasification, water is released 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 owing to adopting, be injected in by water on moving bed, moving bed can store the water of thinner thickness, liquid refrigerant is sprayed directly on in the water of flowing, contact mixing more consumingly with water, cold-producing medium endothermic gasification, restart inverse Carnot cycle; Water heat release becomes ice, the ice formed moves to outside moving bed along with the movement of moving bed, and along with water pump does not stop the water do not congealed into ice to be drawn into moving bed from ice storage tank bottom, increasing water is made into ice and moves in ice storage tank again, move in circles, until sufficient amount.The present invention solves the violent and problem that water layer thickness is larger of current, and heat exchange efficiency is high, operating cost is low.Water can mix with cold-producing medium by the present invention better, and heat exchange is more strong, ensures that cold-storage apparatus continues Effec-tive Function.And the control of cold-storage apparatus of the present invention is reliable, operating cost is low, and electric power " peak load shifting " conversion efficiency is high, reasonable in design, convenient and practical, meets environmental requirement.
Accompanying drawing illustrates:
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.
Detailed description of the invention:
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 hollow cavity set by 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 by refrigerant injection in the water on moving bed 2, moving bed 2 is driven by moving bed transmission device 6 and moves, be sprayed onto the water in moving bed 2 and refrigerant mixed, cold-producing medium endothermic gasification, water is released 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 hollow cavity set by ice storage tank 1, 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 on 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 spray cryogen in the water in moving bed 2.
In the present embodiment, for realizing 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 being arranged on ice storage tank 1 top carries out planar movement under the transmission of moving bed transmission device 6; The water of ice storage tank 1 inner bottom part is drawn into water jet 3 by water jet pump 5, the water jet 3 installing ice storage tank 1 top aims at moving bed 2, in water spray to moving bed 2, can store the water of lower thickness in moving bed 2, the refrigerant injection mouth 4 installing ice storage tank 1 top also aims at moving bed 2 spray cryogen in moving bed 2.Cold-producing medium directly mixes with the water of flowing, and the heat release of part water is frozen into ice, and refrigerant vapor leaves moving bed 2, continues to participate in inverse Carnot cycle; Mixture of ice and water directly flows out from moving bed 2, falls in ice storage tank 1; Ice floats over the top of water in ice storage tank 1, and the water do not frozen flows downward to bottom ice storage tank 1, continues to participate in circulation, until ice-reserving process completes.
Embodiment 2:
As shown in Figure 2, the difference of the present embodiment and embodiment 1 is that moving bed 2 can in horizontal plane overturning under the driving of moving bed transmission device 6 to the structural representation of the embodiment of the present invention 2.Other structures are identical.
Operation principle of the present invention is: the moving bed 2 being arranged on ice storage tank 1 top can carry out overturning under the transmission of moving bed transmission device 6; The water of ice storage tank 1 inner bottom part is drawn into water jet 3 by water jet pump 5, and the water jet 3 being arranged on ice storage tank 1 top is aimed in moving bed 2 water spray to moving bed 2; Can store the water of lower thickness in moving bed 2, the refrigerant injection mouth 4 installing ice storage tank 1 top also aims at moving bed 2 spray cryogen in moving bed 2.Cold-producing medium directly mixes with the water of flowing, and the heat release of part water is frozen into ice, and refrigerant vapor leaves moving bed 2, continues to participate in inverse Carnot cycle; Mixture of ice and water directly flows out from moving bed 2, falls in ice storage tank 1; Ice floats over the top of water in ice storage tank 1, and the water do not frozen flows downward to the bottom of ice storage tank 1, continues to participate in circulation, until ice-reserving process completes.
Claims (6)
1. a 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 hollow cavity set by 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 to moving bed (2), refrigerant injection mouth (4) can by refrigerant injection in the water on moving bed (2), moving bed (2) is driven by moving bed transmission device (6) and moves, be sprayed onto the water in moving bed (2) and refrigerant mixed, cold-producing medium endothermic gasification, water is released heat and is become ice, and the mixture of ice and water on moving bed (2) flows out to ice storage tank (1) from moving bed (2) together by moving bed (2) drive.
2. cold-storage apparatus according to claim 1, it is characterized in that above-mentioned moving bed (2) is arranged on the top of the set hollow cavity of ice storage tank (1), moving bed (2), under the driving of moving bed transmission device (6), can move or overturning at horizontal plane.
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).
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), and the installation site energy spray cryogen of refrigerant injection mouth (4) is in the water on moving bed (2).
5. the cold-storage apparatus according to any one of Claims 1-4, 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, it 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 CN103123196A (en) | 2013-05-29 |
| CN103123196B true CN103123196B (en) | 2015-08-26 |
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| 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 |
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| Country | Link |
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| 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 |
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| Publication number | Publication date |
|---|---|
| CN103123196A (en) | 2013-05-29 |
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Granted publication date: 20150826 Termination date: 20220206 |
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| CF01 | Termination of patent right due to non-payment of annual fee |