CN202038574U - Novel thermo-tank - Google Patents
Novel thermo-tank Download PDFInfo
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- CN202038574U CN202038574U CN2011200392207U CN201120039220U CN202038574U CN 202038574 U CN202038574 U CN 202038574U CN 2011200392207 U CN2011200392207 U CN 2011200392207U CN 201120039220 U CN201120039220 U CN 201120039220U CN 202038574 U CN202038574 U CN 202038574U
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Abstract
The utility model discloses a novel thermo-tank, which comprises a door, a tank body and a refrigerating and/or heating system. The novel thermo-tank is characterized in that in terms of cross section structure, the tank body is provided with a shell, a heat insulation layer, a heat exchanger, an inner container and a storage chamber formed by the inner container from outside to inside, and a heat transfer medium layer is disposed between the heat exchanger and the inner container. During refrigerating or heating of the tank, a heat transfer medium absorbs cold or heat firstly, the heat or cold is transmitted to the whole inner container in a balanced manner after the cold or heat is quickly transferred on the whole heat transfer medium layer which is then uniform in temperature, and thereby balancer temperatures at all positions in the whole storage chamber are ensured, uniformity is better, and temperature control is more accurate and more reliable.
Description
Technical field
The utility model relates to a kind of storage at a constant temperature case that is used to store article such as scientific experiment article, medical biopreparate, such as device or the equipment with refrigeration, freezing or heating function that are used to store above-mentioned article.
Background technology
At present, being used on the market stores the controlled-temperature cabinet of article such as scientific experiment product, medical biopreparate, as have the device or the equipment of cold storage function, device or equipment or have the device or the equipment of heating function with freezing function, all be to utilize a certain locational temperature sensor in the storage room of casing, by the temperature in the temperature control part direct control storage room by refrigeration system and/or heating.The storage room that the cross-sectional structure of above-mentioned casing is followed successively by shell, heat-insulation layer, heat exchanger, inner bag from outside to inside and is formed by inner bag, heat exchanger is made by tube exchanger or threaded pipe type heat exchanger mostly, heat exchanger produces cold or heat directly acts on inner bag, makes storage room reach the storing temperature of setting by inner bag.The technical matters that above-mentioned casing exists mainly is because the influence of thermal resistance, temperature in the storage room on the diverse location differs bigger, easily cause defectives such as local temperature fluctuates greatly in the reefer, local temperature control inaccuracy, even the inconsistent situation of actual temperature in temperature and the storage room might occur controlling.
The utility model content
Task of the present utility model is to solve the existing technological deficiency of controlled-temperature cabinet in the prior art, and a kind of novel constant-temperature case is provided.
Its technical solution is:
A kind of novel constant-temperature case, comprise a body, casing, refrigeration and/or heating, with regard to the cross-sectional structure of above-mentioned casing, there are shell, heat-insulation layer, heat exchanger, inner bag to reach the storage room that forms by inner bag from outside to inside, between heat exchanger and inner bag, be provided with the heat-conducting medium layer.
Above-mentioned heat-conducting medium layer takes gaseous state, liquid state or solid-state heat-conducting medium to make, or by in gaseous state, liquid state, the solid-state heat-conducting medium formed compound is made more than two or two.
Above-mentioned heat-conducting medium layer takes heat conductive silica gel or heat-conducting silicone grease to make.
Inboard at above-mentioned heat exchanger is provided with inwall, and the heat-conducting medium layer is arranged between inwall and the inner bag.
Be provided with thermal insulation layer between above-mentioned heat-conducting medium layer and the inner bag.
Above-mentioned novel constant-temperature case is provided with the plurality of temperature sensor; Above-mentioned each temperature sensor connects the temperature control operating part in refrigeration and/or the heating.
The said temperature sensor comprises a temperature sensor that is arranged in the reefer, is arranged on No. two temperature sensors in the heat-conducting medium floor, is arranged on No. three temperature sensors on the inner wall outside face.
Can be provided with circulating fan in the above-mentioned storage room.
Above-mentioned heat-conducting medium layer next-door neighbour heat exchanger.
The utlity model has following useful technique effect:
The utility model is freezing or is heating in the process, after heat-conducting medium at first absorbs cold or heat, after the rapid conduction of whole heat-conducting medium layer treats that temperature evenly, again with cold or heat balance be delivered on the whole inner bag, can guarantee relatively equilibrium of temperature everywhere in the whole storage room, conformability is better, makes temperature control more accurately, reliably.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing and the specific embodiment:
Fig. 1 is the structural principle scheme drawing of a kind of embodiment of the utility model, and the cross-sectional plane part of casing mainly is shown.
The specific embodiment
Referring to Fig. 1, a kind of novel constant-temperature case comprises a body 1, casing 2, refrigeration and/or heating.Above-mentioned refrigeration system and/or heating can be taked simple refrigeration system in the prior art, simple heating or heat pump; System comprises heat exchanger 203, temperature control operating part 3 and periphery 4.Above-mentioned door body 1 comprises external wall of door and door body inwall, is provided with a body heat-insulation layer between external wall of door and inwall, and door body heat-insulation layer adopts the polyurethane heat-insulation expanded material to make.With regard to the cross-sectional structure of above-mentioned casing 2, the storage room 205 that shell 201, heat-insulation layer 202, heat exchanger 203, inner bag 204 is arranged from outside to inside and form by inner bag, be provided with inwall 206 in the inboard of heat exchanger 203, between inwall 206 and inner bag 204, be provided with heat-conducting medium layer 207.Above-mentioned shell 201 adopts metal material to make, and makes as adopting steel plate, aluminium sheet etc.; Heat-insulation layer 202 adopts the polyurethane heat-insulation expanded material to make; Heat exchanger 203 is coil tube type or finned heat exchanger; Inwall 206 takes engineering plastics or metalwork to make; Above-mentioned heat-conducting medium layer 207 preferably takes heat conductive silica gel or heat-conducting silicone grease to make, can certainly choose other known heat-conducting medium materials in the prior art, such as other suitable gaseous state, liquid state or solid-state heat-conducting mediums, or by the formed compound more than two or two in gaseous state, liquid state, the solid-state heat-conducting medium.In above-mentioned storage room, be provided with temperature sensor as a temperature sensor.
On the basis of above-mentioned embodiment, also further mode can be arranged: be provided with thermal insulation layer 208 between above-mentioned heat-conducting medium layer and the inner bag; Thermal insulation layer 208 employings are not limited to the engineering plastics material and make, and have the function and the effect that delay interchange of heat.
On the basis of above-mentioned embodiment, also further mode can be arranged: except that in above-mentioned storage room, being provided with temperature sensor 6, also can be provided with temperature sensor 7 No. two, and the lateral surface of inwall is provided with temperature sensor 8 No. three at the heat-conducting medium floor.Above-mentioned No. one to No. three temperature sensor temperature control operating part 3 in refrigeration and/or the heating that can selectively be connected.
On the basis of above-mentioned embodiment, also further mode can be arranged: circulating fan 5 is installed in storage room.
In the aforesaid way, heat exchanger is supplied with cold/heat by the periphery in refrigeration and/or the heating, again cold/heat is delivered to the heat-conducting medium layer, the heat-conducting medium layer has savings cold/heat, cushions the function of cold/heat conduction, cold/heat after the buffering is directly delivered to whole inner bag, or after being directly delivered to thermal insulation layer, through being delivered to whole inner bag again after the buffering for the second time, balancedly import whole storage room into by inner bag, if add the further effect of circulating fan, make that interior each the locational temperature of whole storage room is consistent more.In addition, gather actual temperature value on a plurality of aspects simultaneously by a plurality of temperature sensors, and each actual temperature value of being gathered is passed to temperature in real time control operating part, judge according to set temperature value by temperature control operating part, and according to judged result the running state of periphery in refrigeration and/or the heating is controlled in real time, the storage indoor temperature of above-mentioned casing is remained on the setting value always.
The technology contents of not addressing in the aforesaid way is taked or is used for reference prior art and can realize.
Except that aforesaid way, above-mentioned heat-conducting medium layer also can be close to the heat exchanger setting, if be provided with inwall, the heat-conducting medium layer is positioned at the outside of inwall, and promptly the heat-conducting medium layer is between heat exchanger and inwall.Be provided with thermal insulation layer if be not provided with inwall, heat-conducting medium is between heat exchanger and thermal insulation layer.If be not provided with inwall and thermal insulation layer, heat-conducting medium is between heat exchanger and inner bag.
Except that aforesaid way, the quantity of temperature sensor can also be set according to the temperature needs of each aspect of detection.
Claims (10)
1. novel constant-temperature case, comprise a body, casing, refrigeration and/or heating, it is characterized in that with regard to the cross-sectional structure of described casing, there are shell, heat-insulation layer, heat exchanger, inner bag to reach the storage room that forms by inner bag from outside to inside, between heat exchanger and inner bag, are provided with the heat-conducting medium layer.
2. novel constant-temperature case according to claim 1, it is characterized in that: described heat-conducting medium layer takes gaseous state, liquid state or solid-state heat-conducting medium to make, or by formed compound is made more than two or two in gaseous state, liquid state, the solid-state heat-conducting medium.
3. novel constant-temperature case according to claim 2 is characterized in that: described heat-conducting medium layer takes heat conductive silica gel or heat-conducting silicone grease to make.
4. novel constant-temperature case according to claim 1 is characterized in that: the inboard at heat exchanger is provided with inwall, and the heat-conducting medium layer is arranged between inwall and the inner bag.
5. novel constant-temperature case according to claim 4 is characterized in that: be provided with thermal insulation layer between described heat-conducting medium layer and the inner bag.
6. require described novel constant-temperature case according to any one of claim 1 to 3, it is characterized in that: described novel constant-temperature case is provided with the plurality of temperature sensor; Above-mentioned each temperature sensor connects the temperature control operating part in refrigeration and/or the heating.
7. novel constant-temperature case according to claim 4 is characterized in that: described novel constant-temperature case is provided with the plurality of temperature sensor; Above-mentioned each temperature sensor connects the temperature control operating part in refrigeration and/or the heating.
8. novel constant-temperature case according to claim 7, it is characterized in that: described temperature sensor comprises a temperature sensor that is arranged in the reefer, be arranged on No. two temperature sensors in the heat-conducting medium floor, be arranged on No. three temperature sensors on the lateral surface of inwall.
9. novel constant-temperature case according to claim 1 is characterized in that: be provided with circulating fan in the described storage room.
10. novel constant-temperature case according to claim 1 is characterized in that: described heat-conducting medium layer next-door neighbour heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200392207U CN202038574U (en) | 2011-02-16 | 2011-02-16 | Novel thermo-tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200392207U CN202038574U (en) | 2011-02-16 | 2011-02-16 | Novel thermo-tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202038574U true CN202038574U (en) | 2011-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200392207U Expired - Fee Related CN202038574U (en) | 2011-02-16 | 2011-02-16 | Novel thermo-tank |
Country Status (1)
| Country | Link |
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| CN (1) | CN202038574U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102161401A (en) * | 2011-02-16 | 2011-08-24 | 青岛澳柯玛股份有限公司 | Novel thermotank |
| CN102707017A (en) * | 2012-06-07 | 2012-10-03 | 中北大学 | Test system for detecting integrity and reliability of gas monitoring system |
| WO2013121259A1 (en) * | 2012-02-16 | 2013-08-22 | Flexbo (Tianjin) Logistic System Hi-Tech Co., Ltd | Container and system for the storage and the transport of products |
| CN105699010A (en) * | 2014-11-28 | 2016-06-22 | 中国石油天然气股份有限公司 | Constant temperature control box for calibrating electronic pressure gauge and electronic pressure gauge calibration system |
| CN106742751A (en) * | 2017-03-21 | 2017-05-31 | 吴翠莲 | A kind of medical fluid constant-temperature storage container |
| CN108100495A (en) * | 2018-01-27 | 2018-06-01 | 芜湖市洪源新材料有限公司 | A kind of constant temperature damping, buffering foam plastic reservoir |
| CN109603948A (en) * | 2018-12-26 | 2019-04-12 | 安徽环旭新能源科技有限公司 | A kind of insulating box based on Internet of Things monitoring |
| CN110121467A (en) * | 2016-05-26 | 2019-08-13 | ***莎拉艾哈迈德 | From ice making/self-heating mixed food beverage storage cabinet |
-
2011
- 2011-02-16 CN CN2011200392207U patent/CN202038574U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102161401A (en) * | 2011-02-16 | 2011-08-24 | 青岛澳柯玛股份有限公司 | Novel thermotank |
| CN102161401B (en) * | 2011-02-16 | 2013-10-16 | 青岛澳柯玛股份有限公司 | Novel thermotank |
| WO2013121259A1 (en) * | 2012-02-16 | 2013-08-22 | Flexbo (Tianjin) Logistic System Hi-Tech Co., Ltd | Container and system for the storage and the transport of products |
| CN102707017A (en) * | 2012-06-07 | 2012-10-03 | 中北大学 | Test system for detecting integrity and reliability of gas monitoring system |
| CN105699010A (en) * | 2014-11-28 | 2016-06-22 | 中国石油天然气股份有限公司 | Constant temperature control box for calibrating electronic pressure gauge and electronic pressure gauge calibration system |
| CN110121467A (en) * | 2016-05-26 | 2019-08-13 | ***莎拉艾哈迈德 | From ice making/self-heating mixed food beverage storage cabinet |
| CN110121467B (en) * | 2016-05-26 | 2021-10-29 | ***莎拉艾哈迈德 | Self-ice making/self-heating mixed food and beverage storage cabinet |
| CN106742751A (en) * | 2017-03-21 | 2017-05-31 | 吴翠莲 | A kind of medical fluid constant-temperature storage container |
| CN108100495A (en) * | 2018-01-27 | 2018-06-01 | 芜湖市洪源新材料有限公司 | A kind of constant temperature damping, buffering foam plastic reservoir |
| CN109603948A (en) * | 2018-12-26 | 2019-04-12 | 安徽环旭新能源科技有限公司 | A kind of insulating box based on Internet of Things monitoring |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20160216 |