CN204044642U - Inspection constant temperature heating device - Google Patents
Inspection constant temperature heating device Download PDFInfo
- Publication number
- CN204044642U CN204044642U CN201420432218.XU CN201420432218U CN204044642U CN 204044642 U CN204044642 U CN 204044642U CN 201420432218 U CN201420432218 U CN 201420432218U CN 204044642 U CN204044642 U CN 204044642U
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- CN
- China
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- work
- box body
- open
- casing
- constant temperature
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- Expired - Fee Related
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- Devices For Warming Or Keeping Food Or Tableware Hot (AREA)
- Drying Of Solid Materials (AREA)
Abstract
Inspection constant temperature heating device.Existing electric heating wire type's constant temperature oven, power consumption is large, and heating wire is easily oxidized to be blown, and failure rate is higher; In particularly winter, warm-up time is very long, uses inconvenience.Its composition of this device comprises: with the casing (2) of open-work (1), side box body (3), the side of casing has 2 to the connecting hole be parallel to each other (15), the side of side box body has 2 to the concentric open-work (16) be parallel to each other, connecting hole is concentric with concentric open-work, a pair connecting hole and open-work are installed with U-shaped web member (17), the end of U-shaped web member has through hole, through hole grafting rectangle shelves button (18), it is interference fit between rectangle shelves button and through hole, U-shaped web member rotates rectangle shelves button through connecting hole and open-work, rectangle shelves buckle enters elastic fastening hook (19) internal fixtion, the side of elastic fastening hook connect box.The utility model is used for the test load-efficiency of small-middle hospital.<u/>
Description
technical field:
the utility model relates to a kind of inspection constant temperature heating device.
background technology:
existing electric heating wire type's constant temperature oven, power consumption is large, and heating wire is easily oxidized to be blown, and failure rate is higher; In particularly winter, warm-up time is very long, uses inconvenience.
present middle and small hospital, particularly township hospital has much needs photograph inspection, is badly in need of a kind of convenient, fast, small-sized, economical and practical device.
summary of the invention:
it is low that the purpose of this utility model is to provide a kind of production and application cost, is suitable for the inspection constant temperature heating device popularized.
above-mentioned object is realized by following technical scheme:
a kind of inspection constant temperature heating device, its composition comprises: with the casing of open-work, side box body, the side of described casing has 2 to the connecting hole be parallel to each other, the side of described side box body has 2 to the concentric open-work be parallel to each other, described connecting hole is concentric with described concentric open-work, connecting hole described in a pair and described open-work are installed with U-shaped web member, the end of described U-shaped web member has through hole, described through hole grafting rectangle shelves button, be interference fit between described rectangle shelves button and described through hole, described U-shaped web member rotates rectangle shelves button through described connecting hole and described open-work, described rectangle shelves buckle enters elastic fastening hook internal fixtion, the side of the casing described in described elastic fastening hook connects.
described inspection constant temperature heating device, in described side box body, heating tube and air-blast device are installed, described open-work is built with airduct, airduct described in described air-blast device connects, mounting temperature sensor in described casing, described temperature sensor connects temperature controller, and the heating tube described in described temperature controller connects, described heating tube connects power supply.
described inspection constant temperature heating device, described casing comprises outer-layer box body, connects heat-insulation layer inside described outer-layer box body, layer box body in connecting inside described heat-insulation layer.
described inspection constant temperature heating device, described casing side has door, and the side of described side box body has door, and described door is connected through the hinge described casing or described side box body.
beneficial effect:
1. the utility model adopts U-shaped web member, rectangle shelves button, elastic fastening hook can make being connected firmly between casing and side box body, stablize, effective.
2. the utility model adopts temperature sensor, temperature controller, heating tube, air-blast device etc. can make this product keep equalized temperature, and inspection slice, thin piece is developed at a constant temperature.
3. the utility model structure is simple, power-saving, good constant-temperature effect, and can ensure the quality of rinsing slice, thin piece.
4. little case of the present utility model is built with heat-generating pipe, after air-blast device is housed, temperature controller control temperature constant and height, during work through heat-generating pipe heating circulate through air-blast device again, guarantee homogeneous temperature.
5. the utility model adopts heat-insulation layer to make constant temperature heating device effective in maintenance temperature, saves the energy.
6. the door that the utility model adopts conveniently can check the situation in constant temperature heating device, and inspection slice, thin piece of taking is convenient, saves the working time.
accompanying drawing illustrates:
accompanying drawing 1 is structural representation of the present utility model.
accompanying drawing 2 is A-A sectional views of accompanying drawing 1.
embodiment:
embodiment 1:
a kind of inspection constant temperature heating device, its composition comprises: with the casing 2 of open-work 1, side box body 3, the side of described casing has 2 to the connecting hole 15 be parallel to each other, the side of described side box body has 2 to the concentric open-work 16 be parallel to each other, described connecting hole is concentric with described concentric open-work, connecting hole described in a pair and described open-work are installed with U-shaped web member 17, the end of described U-shaped web member has through hole, described through hole grafting rectangle shelves button 18, be interference fit between described rectangle shelves button and described through hole, described U-shaped web member rotates rectangle shelves button through described connecting hole and described open-work, described rectangle shelves buckle enters elastic fastening hook 19 internal fixtion, the side of the casing described in described elastic fastening hook connects.
embodiment 2:
inspection constant temperature heating device described in embodiment 1, in described side box body, heating tube 4 and air-blast device 5 are installed, described open-work is built with airduct 6, airduct described in described air-blast device connects, mounting temperature sensor 7 in described casing, described temperature sensor connects temperature controller 8, and the heating tube described in described temperature controller connects, described heating tube connects power supply 9.
embodiment 3:
inspection constant temperature heating device described in embodiment 2, described casing comprises outer-layer box body 10, connects heat-insulation layer 11 inside described outer-layer box body, layer box body 12 in connecting inside described heat-insulation layer.
embodiment 4:
inspection constant temperature heating device described in embodiment 1 or 2, described casing side has door 13, and the side of described side box body has door, and described door connects described casing or described side box body by hinge 14.
Claims (4)
1. an inspection constant temperature heating device, its composition comprises: with the casing of open-work, side box body, it is characterized in that: the side of described casing has 2 to the connecting hole be parallel to each other, the side of described side box body has 2 to the concentric open-work be parallel to each other, described connecting hole is concentric with described concentric open-work, connecting hole described in a pair and described open-work are installed with U-shaped web member, the end of described U-shaped web member has through hole, described through hole grafting rectangle shelves button, be interference fit between described rectangle shelves button and described through hole, described U-shaped web member rotates rectangle shelves button through described connecting hole and described open-work, described rectangle shelves buckle enters elastic fastening hook internal fixtion, the side of the casing described in described elastic fastening hook connects.
2. inspection constant temperature heating device according to claim 1, it is characterized in that: in described side box body, heating tube and air-blast device are installed, described open-work is built with airduct, airduct described in described air-blast device connects, mounting temperature sensor in described casing, described temperature sensor connects temperature controller, and the heating tube described in described temperature controller connects, described heating tube connects power supply.
3. inspection constant temperature heating device according to claim 2, is characterized in that: described casing comprises outer-layer box body, connects heat-insulation layer inside described outer-layer box body, layer box body in connecting inside described heat-insulation layer.
4. inspection constant temperature heating device according to claim 1 and 2, is characterized in that: described casing side has door, and the side of described side box body has door, and described door is connected through the hinge described casing or described side box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420432218.XU CN204044642U (en) | 2014-08-02 | 2014-08-02 | Inspection constant temperature heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420432218.XU CN204044642U (en) | 2014-08-02 | 2014-08-02 | Inspection constant temperature heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204044642U true CN204044642U (en) | 2014-12-24 |
Family
ID=52245290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420432218.XU Expired - Fee Related CN204044642U (en) | 2014-08-02 | 2014-08-02 | Inspection constant temperature heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204044642U (en) |
-
2014
- 2014-08-02 CN CN201420432218.XU patent/CN204044642U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20160802 |