CN205948919U - Novel high low temperature test box - Google Patents
Novel high low temperature test box Download PDFInfo
- Publication number
- CN205948919U CN205948919U CN201620366010.1U CN201620366010U CN205948919U CN 205948919 U CN205948919 U CN 205948919U CN 201620366010 U CN201620366010 U CN 201620366010U CN 205948919 U CN205948919 U CN 205948919U
- Authority
- CN
- China
- Prior art keywords
- operating room
- temperature
- studio
- testbox
- baffle
- 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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Abstract
The utility model provides a novel high low temperature test box, including the box, the box is including the studio and the canyon that set up from top to bottom in proper order, offered the chamber door on one side of the studio, the back lateral wall in the studio is provided with the air -blower, and the air -blower below is provided with the horizontally baffle, opening in the middle part of the baffle, and the vertical baffle that is provided with in studio middle part, the baffle is connected with the baffle is perpendicular, and the diapire in baffle bottom and the studio forms the air outlet, and the roof in baffle top and the studio forms the air intake, and the air outlet is provided with the heater, still is provided with the evaporimeter in the studio, and the air -blower is by setting up the motor drive outside the studio. Novel high low temperature test box be in 40 DEG C 150 DEG C the temperature range in test, control accuracy is 0.5 DEG C, inside temperature and humidity is even, has avoided sample the local temperature too high, leads to the test result inaccuracy, has improved the reliability of test result greatly.
Description
Technical field
This utility model belongs to testing equipment field, especially relates to a kind of high-low-temperature testbox.
Background technology
Improving it is desirable to the product produced will be simulated before putting goods on the market with the requirement to quality for the industrial products
Test, and require the test being capable of truly analog equipment truth in use completely.High-low temperature test chamber is extensive
It is applied to chemistry, biology, physics laboratory, the such as laboratory such as medical and health, chemical industry, genetic engineering, macromolecule engineering,
Main Function be high and low temperature environment for product carry out performance test so that under different temperature environment test product reliability
Property.
At present, existing proof box can only meet the test to specific productss, and its narrow application range, it is impossible to generalization, has
Limitation, poor for applicability, increase the non-uniform temperature in entreprise cost, and proof box, the reliability of impact experimental result.
Content of the invention
In view of this, this utility model is directed to a kind of high-low-temperature testbox, to solve height in existing market
Temperature test box is poor for applicability, tests the uneven technical problem leading to result of the test of indoor temperature.
For reaching above-mentioned purpose, the technical solution of the utility model is realized in：
A kind of high-low-temperature testbox, including casing, described casing includes operating room setting up and down successively and equipment
Room；
Described operating room side offers the chamber door for opening and closing operating room, described chamber internal wall ecto-entad
It is disposed with heat-insulation layer and stainless steel inner container, the indoor rear wall of described work is provided with aerator, arranges below aerator
There are the dividing plate of level, described dividing plate intermediate openings, in the middle part of described operating room, be vertically arranged with baffle plate, described baffle plate and divider upright
Connect, the described baffle bottom diapire indoor with work forms air outlet, the described baffle plate top roof indoor with work is formed
Air inlet, described air outlet arranges having heaters, and described work interior is additionally provided with vaporizer, and described aerator is by being arranged on work
Make the Motor drive of outside；
Described equipment interior is provided with compressor, condenser, humidifier and water tank, and described compressor is connected with condenser,
The described condenser vaporizer indoor with work is connected, and described humidifier is connected with water tank, and described humidifier passes through pipeline and work
Make room connection；
Described operating room side is provided with controller, described compressor, condenser, humidifier, heater and motor all with
Controller electrically connects.Described controller is connected with control panel.
Further, described work interior is additionally provided with the temperature sensor being electrically connected with the controller and humidity sensor.
Further, it is cased with shell outside described aerator.
Further, described air inlet is provided with wind deflector.
Further, the medial wall of described operating room is provided with the gripper shoe for supporting sample panel.
Further, the position that described chamber door is contacted with operating room is provided with strip of paper used for sealing.
Further, described chamber door is provided with the observation window of armorplate glass material.
With respect to prior art, high-low-temperature testbox described in the utility model has the advantage that：
(1) high-low-temperature testbox inside working chamber temperature and humidity described in the utility model is uniform, it is to avoid sample
Product local temperature is too high, leads to result of the test inaccurate, substantially increases the reliability of result of the test；
(2) high-low-temperature testbox described in the utility model can be applicable to scientific research institution, quality testing department and scene in fact
Test room to cement, concrete, wall-building brick and other test piece maintenances, of many uses.
(3) it is provided with humidifier in high-low-temperature testbox described in the utility model, to adjust the humidity of mixed zone, from
And meet the requirement of Humidity Test it is ensured that proof box can carry out multiple tests, it is to avoid existing proof box single function
Problem；
(4) high-low-temperature testbox described in the utility model is tested within the temperature range of -40 DEG C -150 DEG C,
Control accuracy is ± 0.5 DEG C, when testing under carrying out low temperature environment, can effectively absorb the heat that testee sends, energy
Enough pass through the temperature within heater effective control internal box.
Brief description
The accompanying drawing constituting a part of the present utility model is used for providing further understanding to of the present utility model, and this practicality is new
The schematic description and description of type is used for explaining this utility model, does not constitute to improper restriction of the present utility model.?
In accompanying drawing：
Fig. 1 is the high-low-temperature testbox external structure schematic diagram described in this utility model embodiment；
Fig. 2 is the high-low-temperature testbox schematic internal view described in this utility model embodiment；
Fig. 3 is the side structure schematic view of the high-low-temperature testbox described in this utility model embodiment.
Description of reference numerals：
1- operating room；10- observation window；11- chamber door；12- wind deflector；13- temperature sensor；14- humidity sensor；15-
Sample panel；16- baffle plate；161- dividing plate；17- gripper shoe；18- heater；19- aerator；191- motor；2- canyon；21- is cold
Condenser；22- compressor；23- humidifier.
Specific embodiment
It should be noted that in the case of not conflicting, the embodiment in this utility model and the feature in embodiment can
To be mutually combined.
In description of the present utility model it is to be understood that term " " center ", " longitudinal ", " horizontal ", " on ", D score,
The orientation of instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " or position relationship are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description this utility model and simplifies description, rather than instruction
Or the hint device of indication or element must have specific orientation, with specific azimuth configuration and operation, be not therefore understood that
It is to restriction of the present utility model.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating
Or hint relative importance or the implicit quantity indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately
It is described, " multiple " are meant that two or more.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " being connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly
Connect；Can be to be mechanically connected or electrically connect；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning in this utility model for the term.
To describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
As shown in Figure 1-Figure 3, a kind of high-low-temperature testbox, including casing, described casing includes setting up and down successively
Operating room 1 and canyon 2；
Described operating room 1 side offers the chamber door 11 for opening and closing operating room, and described operating room 1 inwall is by outer
Inwardly it is disposed with heat-insulation layer and stainless steel inner container, the rear wall in described operating room 1 is provided with aerator 19, described air blast
It is cased with shell outside machine 19, below aerator 19, be provided with the dividing plate 161 of level, described dividing plate 161 intermediate openings, described operating room
It is vertically arranged with baffle plate 16, described baffle plate 16 is vertical with dividing plate 161 to be connected, in described baffle plate 16 bottom and operating room 1 in the middle part of in the of 1
Diapire forms air outlet, and described baffle plate 16 top forms air inlet with the roof in operating room 1, and described air outlet is provided with heating
Device 18, is additionally provided with vaporizer (not shown) in described operating room 1, described aerator 19 is by being arranged on outside operating room 1
Motor 191 drive；
It is provided with compressor 22, condenser 21, humidifier 23, described compressor 22 and condenser 21 in described canyon 2
Connect, described condenser 21 is connected with the vaporizer in operating room 1, and described humidifier 23 is connected with water tank, described humidifier 23
Connected with operating room 1 by pipeline；
Described operating room 1 side is provided with controller, described compressor 22, condenser 21, humidifier 23, heater 18 and
Motor is all electrically connected with the controller.Described controller is connected with control panel 3, and this control panel 3 is.In described operating room 1 also
Be provided with the temperature sensor 13 being electrically connected with the controller and humidity sensor 14, in order to realizing to the temperature in operating room 1 and
Humidity carries out real-time control.
Aerator 19 high-speed rotation under the driving of motor 191, air is blowed in operating room 1 from air inlet, produces simultaneously
Air is sucked from air outlet by raw negative pressure again, thus completing the air circulation in operating room 1, realizing heating and freezing.
Described air inlet is provided with wind deflector 12, makes to be blown into the air themperature of sample surfaces and humidity is more uniform.
The medial wall of described operating room 1 is provided with the gripper shoe 17 for supporting sample panel 15, so that this proof box technical ability is surveyed
The larger sample of examination volume, also can carry out testing experiment to the sample of small volume, further increase the practicality of this proof box
Property.
The position contacting with operating room in described chamber door 11 is provided with strip of paper used for sealing, to improve the sealing of this proof box.
For the ease of observing the superficial phenomenon of sample, chamber door 11 is provided with the observation window 10 of armorplate glass material.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all this
Within the spirit of utility model and principle, any modification, equivalent substitution and improvement made etc., should be included in this utility model
Protection domain within.
Claims (5)
1. a kind of high-low-temperature testbox it is characterised in that：Including casing, described casing includes work setting up and down successively
Room and canyon；
Described operating room side offers the chamber door for opening and closing operating room, and described chamber internal wall ecto-entad is successively
It is provided with heat-insulation layer and stainless steel inner container, the indoor rear wall of described work is provided with aerator, is cased with outer outside described aerator
Shell, is provided with the dividing plate of level, described dividing plate intermediate openings, is vertically arranged with gear in the middle part of described operating room below described aerator
Plate, described baffle plate is connected with divider upright, and the described baffle bottom diapire indoor with work forms air outlet, described baffle plate top
Indoor roof forms air inlet with work, and described air inlet is provided with wind deflector, and described air outlet arranges having heaters, described
Work interior is additionally provided with vaporizer, and described aerator is by the Motor drive being arranged on outside operating room；
Described equipment interior is provided with compressor, condenser, humidifier and water tank, and described compressor is connected with condenser, described
The condenser vaporizer indoor with work is connected, and described humidifier is connected with water tank, and described humidifier passes through pipeline and operating room
Connection；
Described operating room side is provided with controller, described compressor, condenser, humidifier, heater and motor all with control
Device electrically connects, and described controller is connected with control panel.
2. high-low-temperature testbox according to claim 1 it is characterised in that：Described work interior is additionally provided with and controls
The temperature sensor of device electrical connection processed and humidity sensor.
3. high-low-temperature testbox according to claim 2 it is characterised in that：The medial wall of described operating room is provided with
For supporting the gripper shoe of sample panel.
4. high-low-temperature testbox according to claim 2 it is characterised in that：The position that described chamber door is contacted with operating room
Install and be equipped with strip of paper used for sealing.
5. high-low-temperature testbox according to claim 2 it is characterised in that：It is provided with safety glass on described chamber door
Sheet material qualitative observation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620366010.1U CN205948919U (en) | 2016-04-26 | 2016-04-26 | Novel high low temperature test box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620366010.1U CN205948919U (en) | 2016-04-26 | 2016-04-26 | Novel high low temperature test box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205948919U true CN205948919U (en) | 2017-02-15 |
Family
ID=57967364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620366010.1U Expired - Fee Related CN205948919U (en) | 2016-04-26 | 2016-04-26 | Novel high low temperature test box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205948919U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107328663A (en) * | 2017-06-30 | 2017-11-07 | 中国西电电气股份有限公司 | A kind of thermal mechanical performance test temperature environment chamber, sealing structure and method |
-
2016
- 2016-04-26 CN CN201620366010.1U patent/CN205948919U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107328663A (en) * | 2017-06-30 | 2017-11-07 | 中国西电电气股份有限公司 | A kind of thermal mechanical performance test temperature environment chamber, sealing structure and method |
| CN107328663B (en) * | 2017-06-30 | 2020-02-07 | 中国西电电气股份有限公司 | Temperature environment test box, sealing structure and method for thermal mechanical performance test |
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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: 20170215 Termination date: 20190426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |