CN206325585U - A kind of minienvironment chamber - Google Patents
A kind of minienvironment chamber Download PDFInfo
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- CN206325585U CN206325585U CN201621443623.7U CN201621443623U CN206325585U CN 206325585 U CN206325585 U CN 206325585U CN 201621443623 U CN201621443623 U CN 201621443623U CN 206325585 U CN206325585 U CN 206325585U
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- minienvironment
- main box
- chamber
- experimental cabin
- chamber according
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Abstract
The utility model is related to testing equipment technical field, more particularly to a kind of minienvironment chamber, including main box and control cabinet, control cabinet is arranged on main box, and main box includes installing case and experimental cabin, installs and air duct is provided between case and experimental cabin, install and cooling assembly is provided with case, humidifier, evaporator, heater and circulation wind wheel are provided with air duct；Sensor assembly is provided with experimental cabin, circulation wind wheel is located at the porch of experimental cabin；It is provided with main box on chamber door, chamber door and is provided with observation window, the inner surface of observation window is provided with Electric radiant Heating Film.When the minienvironment chamber works, air passes through air duct, after temperature adjustment, damping, into circulation wind wheel, air is sufficiently stirred for by circulation wind wheel, it is well mixed after, be discharged into experimental cabin, make the temperature of air, moisture distribution in experimental cabin more uniform.And minienvironment chamber is assembled successively by base, main box and control cabinet, facilitate the transport and placement of product.
Description
Technical field
The utility model is related to testing equipment technical field, more particularly to a kind of minienvironment chamber.
Background technology
The course of work of existing environmental test chamber is：Air, by rotary fan, is directly arranged after temperature adjustment, damping
Enter in chamber.But, without well mixed before being discharged into due to air, be discharged into after chamber cause air themperature in chamber,
Moisture distribution is uneven, and influence is produced on result of the test.And the size of most of environmental test chamber is larger, heaviness, and it is most of
The import in laboratory is smaller, is inconvenient transport, instrumentation.In addition, when the internal-external temperature difference of environmental test chamber is larger, can
Easy fogging on viewing window, influences normal observation.
Therefore, a kind of minienvironment chamber of offer is needed badly, to solve the deficiencies in the prior art.
Utility model content
The utility model purpose is, for a kind of minienvironment chamber that prior art is not enough and provides.To understand
Certainly above-mentioned technical problem, the technical solution adopted in the utility model is as follows：
A kind of minienvironment chamber, including main box and control cabinet, the control cabinet are arranged on the main box, institute
Stating main box includes installing case and experimental cabin, and air duct is provided between the installation case and experimental cabin；Set in the installation case
There is cooling assembly；Humidifier, evaporator, heater and circulation wind wheel are provided with the air duct；It is provided with the experimental cabin
Sensor；The circulation wind wheel is located at the porch of the experimental cabin；It is provided with chamber door, the chamber door and sets on the main box
Observation window is equipped with, the inner surface of the observation window is provided with Electric radiant Heating Film.
More preferably, it is provided with instrument connection on the main box.
More preferably, the experimental cabin is made up of mirror face stainless steel.
More preferably, mechanical door lock is provided with the main box, the mechanical door lock and the chamber door coordinate.
More preferably, the main box both sides are provided with fiberboard.
More preferably, also including base, the main box is removably mounted on the base.
More preferably, the cooling assembly includes condenser and compressor.
More preferably, the sensor assembly includes temperature sensor and humidity sensor.
More preferably, the control cabinet is provided with control panel, the control panel and the cooling assembly, the evaporation
Device, the humidifier, the heater, the temperature sensor, the humidity sensor are electrically connected with.
The beneficial effects of the utility model are：
1. the minienvironment chamber works, air passes through air duct, after temperature adjustment, damping, into circulation wind wheel, institute
State circulation wind wheel air is sufficiently stirred for, it is well mixed after, be discharged into experimental cabin, make the temperature of air, humidity point in experimental cabin
Cloth is more uniform；
2. the minienvironment chamber is assembled successively by base, main box and control cabinet, using vertical structure, take
Space is few, facilitates the transport and placement of product；
3. the observation window of the minienvironment chamber is provided with Electric radiant Heating Film, Electric radiant Heating Film is heated when working, and prevents steam in sight
Examine and sweated on window or fogging, be easy to observe the situation of close beta article.
Brief description of the drawings
Fig. 1 is a kind of dimensional structure diagram of minienvironment chamber of the present utility model.
Fig. 2 is a kind of internal structure schematic diagram of minienvironment chamber of the present utility model.
Fig. 3 is a kind of positive structure schematic of minienvironment chamber of the present utility model.
Embodiment
The utility model is further described with reference to embodiment, this is preferred embodiment of the present utility model.
As Figure 1-3, a kind of minienvironment chamber, including main box 1 and control cabinet 2, the control cabinet 2 are arranged on
On the main box 1, the main box 1 includes installing case 11 and experimental cabin 12, is set between the installation case 11 and experimental cabin 12
There is air duct 13；Cooling assembly 111 is provided with the installation case 11；Humidifier 131, evaporation are provided with the air duct 13
Device 132, heater 133 and circulation wind wheel 134；Sensor assembly 121 is provided with the experimental cabin 12；The circulation wind wheel 134
Located at the porch of the experimental cabin 12；It is provided with the main box 1 on chamber door 123, the chamber door 123 and is provided with observation window
124, the inner surface of the observation window 124 is provided with Electric radiant Heating Film.When the minienvironment chamber works, air passes through air duct
13, after temperature adjustment, damping, into circulation wind wheel 134, air is sufficiently stirred for by the circulation wind wheel 134, it is well mixed after, be discharged into
In experimental cabin 12, make the temperature of air, moisture distribution in experimental cabin 12 more uniform.The minienvironment chamber is main by base 3
Casing 1 and control cabinet 2 assemble successively, using vertical structure, and space-consuming is few, facilitate the transport and placement of product.And should
The observation window 124 of minienvironment chamber is provided with Electric radiant Heating Film, observation window 124 and will not be atomized, and is easy to observe close beta thing
The situation of product.
More preferably, instrument connection 122 is provided with the main box 1, the power line of sample can be connected to by instrument connection 122
External power source.
More preferably, the experimental cabin 12 is made up of mirror face stainless steel, makes experimental cabin 12 more resistant to corrosion.
More preferably, mechanical door lock 125 is provided with the main box 1, the mechanical door lock 125 and the chamber door 123 are matched somebody with somebody
Close.In use, the mechanical door lock 125 is used to fix, lock the chamber door 123.
More preferably, the both sides of main box 1 are provided with fiberboard 126, improve sealing, the heat insulating ability of the main box 1
Energy.
More preferably, also including base 3, the main box 1 is removably mounted on the base 3, facilitates product
Transport and placement.
More preferably, the cooling assembly 111 includes condenser 1111 and compressor 1112.During work, the compressor
The condensing agent gas of the 1112 suction evaporators 132, by the condensing agent gas compression into HTHP condensing agent gas,
The HTHP condensing agent gas cooling into after condensing agent liquid, is transported to the evaporator 132 by the condenser 1111.
More preferably, the sensor assembly 121 includes temperature sensor and humidity sensor.Temperature sensor and humidity are passed
Temperature and humidity in sensor determination test cabin 12, it is more accurate compared to the wet and dry bulb Hygrothermograph that traditional environmental test chamber is used
Really and be easy to safeguard.
More preferably, the control cabinet 2 is provided with control panel 21, the control panel 21 and the cooling assembly 111, institute
Evaporator 132, the humidifier 131, the heater 133, the temperature sensor, the humidity sensor is stated electrically to connect
Connect.Real time temperature, humidity can be obtained by the control panel 21, instrument running state information, user can be by described
Control panel 21 sets mode of operation and operational data.
The beneficial effects of the utility model are：
1. the minienvironment chamber works, air passes through air duct, after temperature adjustment, damping, into circulation wind wheel, institute
State circulation wind wheel air is sufficiently stirred for, it is well mixed after, be discharged into experimental cabin, make the temperature of air, humidity point in experimental cabin
Cloth is more uniform；
2. the minienvironment chamber is assembled successively by base, main box and control cabinet, using vertical structure, take
Space is few, facilitates the transport and placement of product；
3. the observation window of the minienvironment chamber is provided with Electric radiant Heating Film, Electric radiant Heating Film is heated when working, and prevents steam in sight
Examine and sweated on window or fogging, be easy to observe the situation of close beta article.
The utility model is not limited to above-mentioned embodiment, it is all using structure similar with the utility model and its method come real
All modes of existing the utility model purpose, within protection domain of the present utility model.
Claims (9)
1. a kind of minienvironment chamber, including main box and control cabinet, it is characterised in that：The control cabinet is arranged on the master
On casing, the main box includes installing case and experimental cabin, and air duct is provided between the installation case and experimental cabin；The peace
Cooling assembly is provided with vanning；Provided with humidifier, evaporator, heater and circulation wind wheel in the air duct；The refrigeration
Component and evaporator connection；Sensor assembly is provided with the experimental cabin；The circulation wind wheel is located at the experimental cabin
Porch；It is provided with the main box on chamber door, the chamber door and is provided with observation window, the inner surface of the observation window is provided with electricity
Hotting mask.
2. minienvironment chamber according to claim 1, it is characterised in that：Instrument connection is provided with the main box.
3. minienvironment chamber according to claim 1, it is characterised in that：The experimental cabin is by mirror face stainless steel system
Into.
4. minienvironment chamber according to claim 1, it is characterised in that：Machine door is provided with the main box
Lock, the mechanical door lock and the chamber door coordinate.
5. minienvironment chamber according to claim 1, it is characterised in that：The main box both sides are provided with fiber
Plate.
6. minienvironment chamber according to claim 1, it is characterised in that：Also include base, the main box is removable
It is arranged on the base with unloading.
7. minienvironment chamber according to claim 1, it is characterised in that：The cooling assembly includes condenser and pressure
Contracting machine.
8. minienvironment chamber according to claim 1, it is characterised in that：The sensor assembly includes TEMP
Device and humidity sensor.
9. minienvironment chamber according to claim 8, it is characterised in that：The control cabinet is provided with control panel,
The control panel and the cooling assembly, the evaporator, the humidifier, the heater, the temperature sensor, institute
State humidity sensor electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621443623.7U CN206325585U (en) | 2016-12-26 | 2016-12-26 | A kind of minienvironment chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621443623.7U CN206325585U (en) | 2016-12-26 | 2016-12-26 | A kind of minienvironment chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206325585U true CN206325585U (en) | 2017-07-14 |
Family
ID=59292350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621443623.7U Active CN206325585U (en) | 2016-12-26 | 2016-12-26 | A kind of minienvironment chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206325585U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109991278A (en) * | 2018-01-02 | 2019-07-09 | 河北奥润顺达窗业有限公司 | A kind of small-sized condensation test case |
| CN110108967A (en) * | 2019-06-12 | 2019-08-09 | 中国兵器工业第五九研究所 | A kind of four combined environment test devices |
-
2016
- 2016-12-26 CN CN201621443623.7U patent/CN206325585U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109991278A (en) * | 2018-01-02 | 2019-07-09 | 河北奥润顺达窗业有限公司 | A kind of small-sized condensation test case |
| CN110108967A (en) * | 2019-06-12 | 2019-08-09 | 中国兵器工业第五九研究所 | A kind of four combined environment test devices |
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