CN203053205U - Drying oven heat insulation spring door - Google Patents
Drying oven heat insulation spring door Download PDFInfo
- Publication number
- CN203053205U CN203053205U CN 201320061023 CN201320061023U CN203053205U CN 203053205 U CN203053205 U CN 203053205U CN 201320061023 CN201320061023 CN 201320061023 CN 201320061023 U CN201320061023 U CN 201320061023U CN 203053205 U CN203053205 U CN 203053205U
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- CN
- China
- Prior art keywords
- door
- panel
- oven
- heat insulation
- casing
- 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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Abstract
The utility model discloses a drying oven heat insulation spring door which comprises an oven body, an oven door and an oven body working chamber. The oven door comprises a door inner board and a door outer board. A heater is arranged at the top end of the inner wall of the oven body working chamber. The drying oven heat insulation spring door is reasonable in design and simple in structure, high temperature in the oven body working chamber can be insulated through a heat insulation pillar, the sealing performance between the oven body and the oven door is enabled to be good through a spring device, heat conduction is insulated, an effect of reducing temperature of the outer surface of the oven door is achieved, accordingly a use ratio of heat energy is improved, and waste of energy sources is reduced.
Description
Technical field:
The utility model relates to a kind of drying box, is specifically related to the heat insulation single or double acting door of a kind of drying box.
Background technology:
Drying box is a kind of instrument and equipment commonly used, be mainly used to drying sample, also can provide experiment required temperature environment, drying box is applied to chemical industry, electronics, casting, automobile, medicine, food, industry-by-industry such as agriculture and animal husbandry, machinery, present existing drying box, because the door-plate inwall directly contacts with high temperature in the operating room, because the conductive force of metal makes that the temperature of chamber door outer surface is too high, make heat energy loss bigger, the heat energy utilization rate reduces, and also can bring the unsafe factor of scald simultaneously to the operator.
The utility model content:
The purpose of this utility model is in order to remedy the deficiency of prior art, provide a kind of drying box heat insulation single or double acting door, so just can make the high temperature in the drying box operating room be isolated by adiabatic post, spring assembly makes the better tightness between drying box casing and the chamber door, completely cut off hot conduction, reach the effect that the chamber door hull-skin temperature reduces, therefore improved the utilization rate of heat energy.Eliminated unsafe factor.
The utility model solution is as follows:
The heat insulation single or double acting door of a kind of drying box, include casing, chamber door and casing operating room, described chamber door includes external door panel and door inner panel, inwall top, described casing operating room is provided with heater, be provided with sealing ring between described door inner panel and the casing, described external door panel and door are provided with spring between the inner panel, are connected by the polytetrafluoro post between panel edges and the external door panel inner side edge in the described door.
Described external door panel is provided with the adiabatic post chute that matches with the polytetrafluoro post.
Its operation principle is: casing is provided with chamber door, chamber door is provided with external door panel and door inner panel, be provided with spring between external door panel and the door inner panel, the pass can be adjusted automatically behind the door and find equalization point like this, can make better tightness between drying box casing and the chamber door, be connected by the polytetrafluoro post between panel edges and the external door panel inner side edge in the chamber door, external door panel is provided with the adiabatic post chute that matches with the polytetrafluoro post, so just can make the high temperature in the drying box operating room be isolated by adiabatic post, spring assembly makes the better tightness between drying box casing and the chamber door, completely cut off hot conduction, reached the effect that the chamber door hull-skin temperature reduces, therefore improve the utilization rate of heat energy, reduced the waste of the energy.
The utility model is reasonable in design, simple in structure, so just can make the high temperature in the drying box operating room be isolated by adiabatic post, spring assembly makes the better tightness between drying box casing and the chamber door, completely cut off hot conduction, reach the effect that the chamber door hull-skin temperature reduces, therefore improved the utilization rate of heat energy, reduced the waste of the energy.
Description of drawings:
Fig. 1 is profile of the present utility model.
Wherein: 1, casing, 2, chamber door, 3, external door panel, 4, the door inner panel, 5, spring, 6, the polytetrafluoro post, 7, the casing operating room, 8, heater, 9, sealing ring, 10, adiabatic post chute.
The specific embodiment:
Referring to accompanying drawing, the heat insulation single or double acting door of a kind of drying box, include casing, chamber door and casing operating room, described chamber door includes external door panel and door inner panel, inwall top, described casing operating room is provided with heater, be provided with sealing ring between described door inner panel and the casing, be provided with spring between described external door panel and the door inner panel, be connected by the polytetrafluoro post between panel edges and the external door panel inner side edge in the described door.
Described external door panel is provided with the adiabatic post chute that matches with the polytetrafluoro post.
Casing is provided with chamber door, chamber door is provided with external door panel and door inner panel, be provided with spring between external door panel and the door inner panel, the pass can be adjusted automatically behind the door and find equalization point like this, can make better tightness between drying box casing and the chamber door, be connected by the polytetrafluoro post between panel edges and the external door panel inner side edge in the chamber door, external door panel is provided with the adiabatic post chute that matches with the polytetrafluoro post, so just can make the high temperature in the drying box operating room be isolated by adiabatic post, spring assembly makes the better tightness between drying box casing and the chamber door, completely cut off hot conduction, reached the effect that the chamber door hull-skin temperature reduces, therefore improve the utilization rate of heat energy, reduced the waste of the energy.
Claims (2)
1. heat insulation single or double acting door of drying box, include casing, chamber door and casing operating room, described chamber door includes external door panel and door inner panel, it is characterized in that: inwall top, described casing operating room is provided with heater, be provided with sealing ring between described door inner panel and the casing, described external door panel and door are provided with spring between the inner panel, are connected by the polytetrafluoro post between panel edges and the external door panel inner side edge in the described door.
2. the heat insulation single or double acting door of a kind of drying box according to claim 1, it is characterized in that: described external door panel is provided with the adiabatic post chute that matches with the polytetrafluoro post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320061023 CN203053205U (en) | 2013-02-04 | 2013-02-04 | Drying oven heat insulation spring door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320061023 CN203053205U (en) | 2013-02-04 | 2013-02-04 | Drying oven heat insulation spring door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203053205U true CN203053205U (en) | 2013-07-10 |
Family
ID=48736152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320061023 Expired - Fee Related CN203053205U (en) | 2013-02-04 | 2013-02-04 | Drying oven heat insulation spring door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203053205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107869907A (en) * | 2016-09-27 | 2018-04-03 | 赛默飞世尔（上海）仪器有限公司 | The removable baking oven for warming module |
-
2013
- 2013-02-04 CN CN 201320061023 patent/CN203053205U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107869907A (en) * | 2016-09-27 | 2018-04-03 | 赛默飞世尔（上海）仪器有限公司 | The removable baking oven for warming module |
| CN107869907B (en) * | 2016-09-27 | 2024-04-19 | 赛默飞世尔（上海）仪器有限公司 | Oven with removable baking module |
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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: 20130710 Termination date: 20170204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |