CN109622071A - A kind of thermostatic chamber - Google Patents
A kind of thermostatic chamber Download PDFInfo
- Publication number
- CN109622071A CN109622071A CN201811470600.9A CN201811470600A CN109622071A CN 109622071 A CN109622071 A CN 109622071A CN 201811470600 A CN201811470600 A CN 201811470600A CN 109622071 A CN109622071 A CN 109622071A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- heater
- radiator fan
- bottom bracket
- thermostatic chamber
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L1/00—Enclosures; Chambers
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/18—Means for temperature control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/18—Means for temperature control
- B01L2300/1894—Cooling means; Cryo cooling
Abstract
A kind of thermostatic chamber, including cabinet, chamber door, side cover, radiator fan, temperature controller, upper planker, bottom bracket, adjusting bolt and heater.The chamber door is mounted on cabinet by hinge, the cabinet side is equipped with convection mouth, the side cover is detachably arranged in convection mouth, and the radiator fan is mounted on cabinet top, and the quantity of radiator fan is two, the temperature controller is fixedly mounted on cabinet, the bottom bracket is fixedly mounted on box inside bottom, and the upper planker is mounted on bottom bracket, and is fixed by adjusting bolt, the heater is mounted on box house, and the heater quantity is two.Rationally, and cost is relatively low, can be improved working efficiency in use process for structure of the invention design, be rapidly heated and can fast cooling, save the time.
Description
Technical field
The present invention relates to a kind of thermostatic chambers.
Background technique
Free convection thermostatic chamber is that one of Thermal test equipment is often used in laboratory, can create the environment of constant temperature, is some electricity
The test of gas equipment provides stable environmental condition.But used thermostatic chamber is merely able to continuous heating degree at present, so that
When environment temperature is in higher horizontal, then allows its decline to need completely to open wide thermostatic chamber and then slowly it is waited to reject heat to ring
Border temperature not only gives test bring trouble in this way, has an effect on the efficiency of Thermal test.So need one kind can be rapidly heated and
It is capable of the thermostatic chamber of fast cooling.
Summary of the invention
It is a kind of reasonable in design, lower-cost technical problem to be solved by the present invention lies in providing, it can be fast
Speed heating and the thermostatic chamber for capableing of fast cooling.
The technical problems to be solved by the invention are realized using following technical scheme:
A kind of thermostatic chamber, including cabinet, chamber door, side cover, radiator fan, temperature controller, upper planker, bottom bracket, adjusting
Bolt and heater.The chamber door is mounted on cabinet by hinge, and the cabinet side is equipped with convection mouth, and the side cover is removable
That unloads is mounted in convection mouth, and the radiator fan is mounted on cabinet top, and the quantity of radiator fan is two, radiator fan
For testing the adjusting of rear cabinet vivo environment temperature, the form that can run through convection current disperses the intracorporal heat of case, thus
The purpose for reaching fast cooling can thus make the electrical equipment temperature rapid decrease tested in cabinet, thus quickly
Carry out the test action of next step；The temperature controller is fixedly mounted on cabinet, and the bottom bracket is fixedly mounted on cabinet
Inside bottom, the upper planker are mounted on bottom bracket, and are fixed by adjusting bolt, and planker is used to place equipment under test, on
Height and position of the planker relative to bottom bracket can be adjusted by adjusting bolt, and the heater is mounted in cabinet
Portion, the heater quantity are two
Further, the bottom of box is additionally provided with four heel braces.
Further, door handle is equipped in the middle part of the chamber door, when needing degree of heating and keeping the temperature, by door handle by case
Door is closed.
Further, the temperature controller includes control line, regulation button, switch button, display and thermocouple wire, institute
Control line connection temperature controller and thermocouple wire are stated, the thermocouple wire passes through cabinet, extends to box house, and the thermocouple wire
Quantity is two groups.Required temperature is set as needed, temperature controller can be by controlling heater for case vivo environment temperature
Control is in required temperature, and wherein thermocouple wire is case vivo environment temperature-detecting device, and the temperature that can be will test timely feedbacks
To temperature controller.
Further, the quantity for adjusting bolt is two.
The beneficial effects of the present invention are: structure of the invention design is rationally, and cost is relatively low, can be improved work in use process
Make efficiency, be rapidly heated and can fast cooling, save the time.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is entirety perspective view of the invention；
Fig. 2 is part isometric structural schematic diagram of the invention；
Fig. 3 is main view of the invention；
Fig. 4 is right view of the invention.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below it is right
The present invention is further described.
As shown in Figures 1 to 4, a kind of thermostatic chamber, including cabinet 1, chamber door 2, side cover 3, radiator fan 4, temperature controller
5, upper planker 6, bottom bracket 7, adjusting bolt 8 and heater 9.The chamber door 2 is mounted on cabinet 1 by hinge, the cabinet 1
Side is equipped with convection mouth 102, and the side cover 3 is detachably arranged in convection mouth 102, and the radiator fan 4 is mounted on cabinet 1
Top, and the quantity of radiator fan 4 is two, the adjusting for being used to test environment temperature in rear box 1 of radiator fan 4, it can be fast
Speed is dispersed the heat in cabinet 1 by way of convection current, to reach the purpose of fast cooling, can thus make cabinet
Interior tested electrical equipment temperature rapid decrease, to quickly carry out the test action of next step；The temperature controller 5 is solid
Dingan County is on cabinet 1, and the bottom bracket 7 is fixedly mounted on 1 inside bottom of cabinet, and the upper planker 6 is mounted on bottom bracket 7
On, and fixed by adjusting bolt 8, planker 6 is for placing equipment under test, height and position of the upper planker 6 relative to bottom bracket 7,
It can be adjusted by adjusting bolt 8, the heater 9 is mounted on inside cabinet 1, and 9 quantity of heater is two
Further, 1 bottom of cabinet is additionally provided with four heel braces 101.
Further, it is equipped with door handle 201 in the middle part of the chamber door 2 and passes through door handle when needing degree of heating and keeping the temperature
201 close chamber door 2.
Further, the temperature controller 5 includes control line 501, regulation button 502, switch button 503, display
504 and thermocouple wire 505, the control line 501 connects temperature controller 5 and thermocouple wire 505, and the thermocouple wire 505 passes through cabinet
1, it extends to inside cabinet 1, and 505 quantity of the thermocouple wire is two groups.Required temperature, temperature controller is set as needed
5 can be controlled environment temperature in cabinet 1 in required temperature by control heater 9, and wherein thermocouple wire 505 is environment in cabinet 1
Temperature-detecting device, the temperature that can be will test are timely feedbacked to temperature controller 5.
Further, the quantity for adjusting bolt 8 is two.
In use, institute's measurement equipment is placed on upper planker 6 according to actual needs, and by adjusting bolt 8 to upper planker 6
Height be adjusted so that then equipment under test closes chamber door 2, side cover 3 apart from 505 lower end of thermocouple wire about 10~15mm
It closes, test, which turns on the switch button 503, to be heated, and required temperature is then adjusted by regulation button 502.It is to be measured
After examination is completed, temperature setting is adjusted to by environment temperature by regulation button 502, radiator fan 4 will be blown into cabinet 1 at this time
Wind, until the intracorporal temperature of case is down to environment temperature.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
Object defines.
Claims (5)
1. a kind of thermostatic chamber, including cabinet (1), chamber door (2), side cover (3), radiator fan (4), temperature controller (5), upper planker
(6), bottom bracket (7), adjusting bolt (8) and heater (9), it is characterised in that: the chamber door (2) is mounted on cabinet by hinge
(1) on, cabinet (1) side is equipped with convection mouth (102), and the side cover (3) is detachably arranged on convection mouth (102),
The radiator fan (4) is mounted on cabinet (1) top, and the quantity of radiator fan (4) is two, the temperature controller (5)
It is fixedly mounted on cabinet (1), the bottom bracket (7) is fixedly mounted on cabinet (1) inside bottom, upper planker (6) installation
On bottom bracket (7), and it is fixed by adjusting bolt (8), the heater (9) is mounted on cabinet (1) inside, the heater
(9) quantity is two.
2. a kind of thermostatic chamber according to claim 1, it is characterised in that: cabinet (1) bottom is additionally provided with four heel braces
(101)。
3. a kind of thermostatic chamber according to claim 1, it is characterised in that: be equipped with door handle in the middle part of the chamber door (2)
(201)。
4. a kind of thermostatic chamber according to claim 1, it is characterised in that: the temperature controller (5) includes control line
(501), regulation button (502), switch button (503), display (504) and thermocouple wire (505), the control line (501) is even
Jointing temp controller (5) and thermocouple wire (505), the thermocouple wire (505) pass through cabinet (1), extend to cabinet (1) inside, and
Thermocouple wire (505) quantity is two groups.
5. a kind of thermostatic chamber according to claim 1, it is characterised in that: the quantity for adjusting bolt (8) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811470600.9A CN109622071A (en) | 2018-12-04 | 2018-12-04 | A kind of thermostatic chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811470600.9A CN109622071A (en) | 2018-12-04 | 2018-12-04 | A kind of thermostatic chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109622071A true CN109622071A (en) | 2019-04-16 |
Family
ID=66070977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811470600.9A Pending CN109622071A (en) | 2018-12-04 | 2018-12-04 | A kind of thermostatic chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109622071A (en) |
-
2018
- 2018-12-04 CN CN201811470600.9A patent/CN109622071A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190416 |