CN108745435A - A kind of heated at constant temperature case - Google Patents
A kind of heated at constant temperature case Download PDFInfo
- Publication number
- CN108745435A CN108745435A CN201810495003.5A CN201810495003A CN108745435A CN 108745435 A CN108745435 A CN 108745435A CN 201810495003 A CN201810495003 A CN 201810495003A CN 108745435 A CN108745435 A CN 108745435A
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- CN
- China
- Prior art keywords
- babinet
- heated
- constant temperature
- thermostatic controller
- board
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L7/00—Heating or cooling apparatus; Heat insulating devices
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- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Devices For Warming Or Keeping Food Or Tableware Hot (AREA)
Abstract
The invention discloses a kind of heated at constant temperature casees, including babinet, babinet is fixed in support leg, the bottom of box is equipped with thermostatic controller, thermostatic controller is equipped with display screen and function point analysis button, and babinet front end is hinged with chamber door, heating plate is equipped on cabinets cavity bottom wall, and heating plate is electrically connected thermostatic controller, heater plate surface is vertically installed with polylith demarcation strip；Thermal insulation board is fixed on cabinet wall, structure of the invention principle is simple, can realize the heated at constant temperature to semi-finished product, while also having good heat insulation effect, improve the processing quality of product.
Description
Technical field
The present invention relates to heater box technical field, specially a kind of heated at constant temperature case.
Background technology
Insulating box also known as air dry oven are the test equipments of the fields such as aviation, automobile, household electrical appliances, scientific research indispensability, for surveying
Examination and determining electrician, electronics and other products and material carry out the parameter and performance after the temperature environment variation of hot test, are
It is no to remain able to meet pre-provisioning request, so as to for product design, identification and exfactory inspection.
In the production process of certain products, need to carry out after heating the semi-finished product of the product in next step
Production.For this problem, occur heated at constant temperature case on the market, for being heated to semi-finished product, to allow this half at
Product can reach predetermined temperature as early as possible, and fast and easy enters next production stage, be conducive to improve production efficiency.
Current heated at constant temperature case has certain constant temperature effect, but constant temperature efficiency is low, and heat insulation effect is poor, leads to product
Quality is low.
Invention content
The purpose of the present invention is to provide a kind of heated at constant temperature casees, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides the following technical solutions：A kind of heated at constant temperature case, including babinet, the case
Body is fixed in support leg, and the bottom of box is equipped with thermostatic controller, and the thermostatic controller is equipped with display screen and work(
Energy regulation button, the babinet front end is hinged with chamber door, heating plate, and the heating plate is equipped on the cabinets cavity bottom wall
It is electrically connected thermostatic controller, the heater plate surface is vertically installed with polylith demarcation strip；Guarantor is fixed on the cabinet wall
Warm plate；
The heating plate includes Stainless Molding Board and alloy heat generating plate, and the Stainless Molding Board is set to the upper of alloy heat generating plate
Side, is equipped with insulation screen cloth between the Stainless Molding Board and alloy heat generating plate, the alloy heat generating plate uses ferrum-chromium-aluminum heating plate.
Preferably, the thermal insulation board includes polyurethane foam board, and the polyurethane foam board upper surface is fixedly connected with outer aluminium
Plate, the polyurethane foam board lower face are fixedly connected with interior aluminium sheet, and heat conducting pipe, institute is fixedly installed in the polyurethane foam board inner cavity
It states heat conducting pipe one end to contact with outer surface of aluminum plate, the heat conducting pipe other end is contacted with interior surface of aluminum plate.
Preferably, side is installed with sealing strip on the inside of the chamber door.
Preferably, temperature sensor is also equipped on the cabinet wall, the temperature sensor is connected by data line
Thermostatic controller.
Preferably, the thermostatic controller uses TG-R4/PT1000 using model.
Compared with prior art, the beneficial effects of the invention are as follows：
（1）Structure of the invention principle is simple, can realize the heated at constant temperature to semi-finished product, while also having good heat preservation effect
Fruit improves the processing quality of product.
（2）The heating plate that the present invention uses uses direct-fired mode, effectively reduces the loss of heat, heating is filled
Point.
（3）The thermal insulation board that the present invention uses has the advantages that orientation heat transfer, thermal conductivity is high, heat insulation effect is good, further carries
High product processing quality.
Description of the drawings
Fig. 1 is overall structure of the present invention；
Fig. 2 is heating board structure schematic diagram of the present invention；
Fig. 3 is thermal insulation board sectional view of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of heated at constant temperature case, including babinet 1, the babinet 1
It is fixed in support leg 2,1 bottom of the babinet is equipped with thermostatic controller 3, and thermostatic controller 3 uses TG-R4/ using model
PT1000；The thermostatic controller 3 is equipped with display screen 4 and function point analysis button 5, and 1 front end of the babinet is hinged with chamber door 6,
6 inside side of chamber door is installed with sealing strip, can effectively prevent heat losses；It is installed on 1 bottom wall of inner cavity of the babinet
There is heating plate 7, and the heating plate 7 is electrically connected thermostatic controller 3,7 surface of the heating plate is vertically installed with polylith separation
Plate 8；It is fixed with thermal insulation board 9 on 1 inner wall of the babinet；Temperature sensor 17, the temperature sensing are also equipped on 1 inner wall of babinet
Device 17 connects thermostatic controller 3 by data line.
The heating plate 7 includes Stainless Molding Board 10 and alloy heat generating plate 11, and the Stainless Molding Board 10 is set to alloy
The top of heating board 11 is equipped with insulation screen cloth 12, the alloy heat generating between the Stainless Molding Board 10 and alloy heat generating plate 11
Plate 11 uses ferrum-chromium-aluminum heating plate.The heating plate that the present invention uses uses direct-fired mode, effectively reduces the damage of heat
It loses, heating is abundant.
In the present invention, thermal insulation board 9 includes polyurethane foam board 13, and 13 upper surface of the polyurethane foam board is fixedly connected outer
Aluminium sheet 14,13 lower face of the polyurethane foam board are fixedly connected with interior aluminium sheet 15, and 13 inner cavity of the polyurethane foam board is fixed and set
Heat conducting pipe 16 is set, 16 one end of the heat conducting pipe is contacted with 14 surface of outer aluminium sheet, 16 other end of the heat conducting pipe and 15 table of interior aluminium sheet
Face contacts.The thermal insulation board that the present invention uses has the advantages that orientation heat transfer, thermal conductivity is high, heat insulation effect is good, further improves
Product processing quality.
In conclusion structure of the invention principle is simple, the heated at constant temperature to semi-finished product can be realized, while also having good
Heat insulation effect, improve the processing quality of product.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of heated at constant temperature case, including babinet（1）, it is characterised in that：The babinet（1）It is fixed on support leg（2）On, it is described
Babinet（1）Bottom is equipped with thermostatic controller（3）, the thermostatic controller（3）It is equipped with display screen（4）With function point analysis button
（5）, the babinet（1）Front end is hinged with chamber door（6）, the babinet（1）Heating plate is installed on bottom wall of inner cavity（7）, and it is described
Heating plate（7）It is electrically connected thermostatic controller（3）, the heating plate（7）Surface is vertically installed with polylith demarcation strip（8）；It is described
Babinet（1）Thermal insulation board is fixed on inner wall（9）；
The heating plate（7）Including Stainless Molding Board（10）With alloy heat generating plate（11）, the Stainless Molding Board（10）It is set to
Alloy heat generating plate（11）Top, the Stainless Molding Board（10）With alloy heat generating plate（11）Between be equipped with insulation screen cloth（12）,
The alloy heat generating plate（11）Using ferrum-chromium-aluminum heating plate.
2. a kind of heated at constant temperature case according to claim 1, it is characterised in that：The thermal insulation board（9）Including polyurethane foam
Foam plate（13）, the polyurethane foam board（13）Upper surface is fixedly connected with outer aluminium sheet（14）, the polyurethane foam board（13）Under
End face is fixedly connected with interior aluminium sheet（15）, the polyurethane foam board（13）Heat conducting pipe is fixedly installed in inner cavity（16）, the heat conducting pipe
（16）One end and outer aluminium sheet（14）Surface contacts, the heat conducting pipe（16）The other end and interior aluminium sheet（15）Surface contacts.
3. a kind of heated at constant temperature case according to claim 1, it is characterised in that：The chamber door（6）Peace is fixed in inside side
Equipped with sealing strip.
4. a kind of heated at constant temperature case according to claim 1, it is characterised in that:The babinet（1）It is also equipped on inner wall
Temperature sensor（17）, the temperature sensor（17）Thermostatic controller is connected by data line（3）.
5. a kind of heated at constant temperature case according to claim 1, it is characterised in that:The thermostatic controller（3）Using model
Using TG-R4/PT1000.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810495003.5A CN108745435A (en) | 2018-05-22 | 2018-05-22 | A kind of heated at constant temperature case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810495003.5A CN108745435A (en) | 2018-05-22 | 2018-05-22 | A kind of heated at constant temperature case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108745435A true CN108745435A (en) | 2018-11-06 |
Family
ID=64007579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810495003.5A Withdrawn CN108745435A (en) | 2018-05-22 | 2018-05-22 | A kind of heated at constant temperature case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108745435A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2780818B2 (en) * | 1989-09-08 | 1998-07-30 | 東芝エンジニアリング株式会社 | Constant temperature bath |
| CN204697315U (en) * | 2015-06-23 | 2015-10-07 | 杨宝祥 | Composite heating plate |
| CN205042489U (en) * | 2015-08-31 | 2016-02-24 | 广州市汉迪环境试验设备有限公司 | Calm constant temperature test case |
| CN206548079U (en) * | 2017-03-02 | 2017-10-13 | 东莞市金喜美化妆品有限公司 | A kind of Novel facial mask constant temperature heating device |
| CN206737168U (en) * | 2017-05-07 | 2017-12-12 | 徐州工程学院 | Warming plate |
| CN206911369U (en) * | 2017-06-22 | 2018-01-23 | 东莞市华通仪器设备有限公司 | A kind of portable constant temperature case |
-
2018
- 2018-05-22 CN CN201810495003.5A patent/CN108745435A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2780818B2 (en) * | 1989-09-08 | 1998-07-30 | 東芝エンジニアリング株式会社 | Constant temperature bath |
| CN204697315U (en) * | 2015-06-23 | 2015-10-07 | 杨宝祥 | Composite heating plate |
| CN205042489U (en) * | 2015-08-31 | 2016-02-24 | 广州市汉迪环境试验设备有限公司 | Calm constant temperature test case |
| CN206548079U (en) * | 2017-03-02 | 2017-10-13 | 东莞市金喜美化妆品有限公司 | A kind of Novel facial mask constant temperature heating device |
| CN206737168U (en) * | 2017-05-07 | 2017-12-12 | 徐州工程学院 | Warming plate |
| CN206911369U (en) * | 2017-06-22 | 2018-01-23 | 东莞市华通仪器设备有限公司 | A kind of portable constant temperature case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181106 |
|
| WW01 | Invention patent application withdrawn after publication |