CN204324015U - A kind of low-temperature storage tank - Google Patents
A kind of low-temperature storage tank Download PDFInfo
- Publication number
- CN204324015U CN204324015U CN201420786433.XU CN201420786433U CN204324015U CN 204324015 U CN204324015 U CN 204324015U CN 201420786433 U CN201420786433 U CN 201420786433U CN 204324015 U CN204324015 U CN 204324015U
- Authority
- CN
- China
- Prior art keywords
- module
- semiconductor chilling
- chilling plate
- charging inlet
- tank body
- 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.)
- Expired - Fee Related
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses a kind of low-temperature storage tank, comprise: cover, tank body, semiconductor chilling plate, mini-fan, battery module, step-up discharge module, charging inlet module, charging inlet, refrigeration switch, described cover is circular, tank body is cylindrical, semiconductor chilling plate, mini-fan, battery module, step-up discharge module, charging inlet module is arranged in tank body, charging inlet, refrigeration switch is arranged on tank body side, charging inlet module, battery module, step-up discharge module, semiconductor chilling plate, mini-fan is connected successively, semiconductor chilling plate is arranged on below tank interior, mini-fan is positioned at above semiconductor chilling plate, tank base peripheral position leaves air grid, communicate with outside air.The utility model advantage is low-temperature storage tank, in battery module energy storage mode, keeps tank interior low temperature by semiconductor chilling plate refrigeration, enhance low control temp effect, be convenient to move and carry, easy to use, the effect of Reusability is obtained, energy-conserving and environment-protective with charging modes.
Description
Technical field
The utility model relates to a kind of low-temperature storage tank, belongs to tableware and food fresh keeping temperature control technique field.
Background technology
Food needs to carry out fresh-keeping, visual open refrigerator-freezer is generally used when selling, after customer has bought, only use general plastics cutlery box to pack to carry, because of under being in normal temperature environment in carrying process, very easily rotten, affect food hygiene and mouthfeel, low-temperature storage tank uses semiconductor refrigerating technology to carry out temperature control, chargeable repeated usage, provides food security guarantee for customer buys to carry.
Summary of the invention
The purpose of this utility model is to provide a kind of low-temperature storage tank, and the effect reaching refrigeration temperature control can be charged again use repeatedly, is easy to carry and moves use.
The purpose of this utility model is achieved through the following technical solutions:
As a kind of technical scheme, a kind of low-temperature storage tank, comprise: cover, tank body, semiconductor chilling plate, mini-fan, battery module, step-up discharge module, charging inlet module, charging inlet, refrigeration switch, described cover is circular, tank body is cylindrical, semiconductor chilling plate, mini-fan, battery module, step-up discharge module, charging inlet module is arranged in tank body, charging inlet, refrigeration switch is arranged on tank body side, charging inlet module, battery module, step-up discharge module, semiconductor chilling plate, mini-fan is connected successively, semiconductor chilling plate is arranged on below tank interior, mini-fan is positioned at above semiconductor chilling plate, tank base peripheral position leaves air grid, communicate with outside air.During refrigeration switch opens, battery module is powered to semiconductor chilling plate by step-up discharge module, and semiconductor chilling plate freezes, and from tank interior draw heat, keeps low temperature in tank body.By the charging inlet of tank body side, through charging inlet module, can charge to battery module, so that Reusability.
As a kind of technical scheme, battery module uses lithium ion battery.
As a kind of technical scheme, step-up discharge module uses HT7050 boost chip.
Accompanying drawing explanation
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the structural representation of a kind of low-temperature storage tank described in the utility model embodiment;
Fig. 2 is the electrical block diagram of a kind of low-temperature storage tank described in the utility model embodiment;
Accompanying drawing 1 and accompanying drawing 2 nomenclature: 1, cover, 2, tank body, 3, semiconductor chilling plate, 4, mini-fan, 5, battery module, 6, step-up discharge module, 7, charging inlet module, 8, charging inlet, 9, refrigeration switch.
Detailed description of the invention
The utility model is specifically introduced as follows below in conjunction with drawings and Examples:
Preferred as one, a kind of low-temperature storage tank, comprise: cover 1, tank body 2, semiconductor chilling plate 3, mini-fan 4, battery module 5, step-up discharge module 6, charging inlet module 7, charging inlet 8, refrigeration switch 9, cover 1, tank body 2 entirety is made up of PVC high molecule plastic, cover 1, the inwall of tank body 2 is stainless steel metal materials, semiconductor chilling plate 3, mini-fan 4, battery module 5, step-up discharge module 6, charging inlet module 7 is in tank interior, charging inlet 8, refrigeration switch 9 is in tank body side, semiconductor chilling plate 3 is below tank interior and attach with stainless steel tank, mini-fan 4 is above semiconductor chilling plate 3, charging inlet 8, charging inlet module 7, battery module 5, refrigeration switch 9, step-up discharge module 6, semiconductor chilling plate 3, mini-fan 4 successively electricity is connected.
As a kind of embodiment, above-mentioned battery module uses lithium ion battery.
As a kind of embodiment, above-mentioned step-up discharge module uses HT7050 boost chip.
During the charging of low-temperature storage tank, power supply accesses from charging inlet 8, charged by charging inlet module 7 pairs of battery modules 5, during the work of low-temperature storage tank, open refrigeration switch 9, battery module 5 provides electric energy through step-up discharge module 6 pairs of semiconductor chilling plates 3, battery module 5 provides electric energy through step-up discharge module 6 pairs of mini-fans 4, semiconductor chilling plate 3 freezes, the heat in tank body 2 is drawn in the corrosion-resistant steel conduction of tank body 2 inwall, keep the low temperature in tank body 2, carry out fresh-keeping to food, the heat that semiconductor chilling plate 3 is drawn, mini-fan 4 above semiconductor chilling plate 3 blows out outside tank body 2.
Claims (3)
1. a low-temperature storage tank, is characterized in that, comprising: cover, tank body, semiconductor chilling plate, mini-fan, battery module, step-up discharge module, charging inlet module, charging inlet, refrigeration switch, described cover is circular, and tank body is cylindrical, semiconductor chilling plate, mini-fan, battery module, step-up discharge module, charging inlet module is arranged in tank body, charging inlet, refrigeration switch is arranged on tank body side, charging inlet module, battery module, step-up discharge module, semiconductor chilling plate, mini-fan is connected successively, semiconductor chilling plate is arranged on below tank interior, mini-fan is positioned at above semiconductor chilling plate, tank base peripheral position leaves air grid, communicate with outside air, during refrigeration switch opens, battery module is powered to semiconductor chilling plate by step-up discharge module, semiconductor chilling plate freezes, and from tank interior draw heat, keeps low temperature in tank body, by the charging inlet of tank body side, through charging inlet module, can charge to battery module, so that Reusability.
2. according to a kind of low-temperature storage tank described in claim 1, it is characterized in that, above-mentioned battery module uses lithium ion battery.
3. a kind of low-temperature storage tank according to claim 1, is characterized in that, above-mentioned step-up discharge module uses HT7050 boost chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420786433.XU CN204324015U (en) | 2014-12-15 | 2014-12-15 | A kind of low-temperature storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420786433.XU CN204324015U (en) | 2014-12-15 | 2014-12-15 | A kind of low-temperature storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204324015U true CN204324015U (en) | 2015-05-13 |
Family
ID=53160398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420786433.XU Expired - Fee Related CN204324015U (en) | 2014-12-15 | 2014-12-15 | A kind of low-temperature storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204324015U (en) |
-
2014
- 2014-12-15 CN CN201420786433.XU patent/CN204324015U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20151215 |
|
| EXPY | Termination of patent right or utility model |