CN207318069U - Environment test device - Google Patents
Environment test device Download PDFInfo
- Publication number
- CN207318069U CN207318069U CN201721275132.0U CN201721275132U CN207318069U CN 207318069 U CN207318069 U CN 207318069U CN 201721275132 U CN201721275132 U CN 201721275132U CN 207318069 U CN207318069 U CN 207318069U
- Authority
- CN
- China
- Prior art keywords
- test device
- temperature
- water tank
- environment test
- mixed water
- 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
Links
Abstract
The utility model discloses a kind of environment test device, the environment test device includes：Environmental cabinet, the environmental cabinet limit the accommodating chamber for accommodating part to be tested；Refrigeration system, the refrigeration system are connected with the environmental cabinet, to adjust the temperature of the accommodating chamber；Heating system, the heating system are connected with the environmental cabinet, to adjust the temperature of the accommodating chamber；Cooling system, the cooling system include mixed water tank, and the mixed water tank is connected with the refrigeration system and the heating system, and to adjust the temperature of the heat eliminating medium of the mixed water tank, the mixed water tank is used for the cooling system to the part to be tested for cooling medium.Environment test device according to the present utility model, pass through the integrally disposed of refrigeration system and heating system, both temperature that can neatly in adjusting ambient case, the temperature in mixed water tank is adjusted again, integrated, the convenient in carrying of the structure height of device, it is easy to operate, connect easy to use, and temperature adjustment is accurate, rapid.
Description
Technical field
The utility model belongs to heat supply process field, in particular to a kind of environment test device.
Background technology
With the development of science and technology, industry-by-industry may all use mechanical equipment, when mechanical equipment operates, its parts can dissipate
The heat for sending out very much, to improve the radiating efficiency of parts, more and more mechanical equipments start to use water-cooling system.Related skill
In art, parts are put into and are tested in environmental cabinet, it is necessary to simulate real working status, including water-cooling system, and at this time
Water cooling unit is just needed beside chamber, and water cooling unit carries out parts drop heat through chamber connection parts, connection behaviour
Make highly inconvenient.In addition after some operating modes need water-cooling system to reach certain temperature, then parts ambient temperature is carried out
Regulation and control, and the water cooling unit of different system and equipment have to manually real time monitoring and are operated, waste of manpower and use not side
Just, temperature adjustment is inaccurate, and there are improved space.
The content of the invention
The utility model is intended at least solve one of technical problem existing in the prior art.For this reason, the utility model carries
Go out a kind of environment test device, the environment test device is integrally disposed, and precise control is convenient and simple for operation.
According to a kind of environment test device of the utility model embodiment, including：Environmental cabinet, the environmental cabinet limit use
In the accommodating chamber for accommodating part to be tested；Refrigeration system, the refrigeration system are connected with the environmental cabinet, to adjust the receiving
The temperature of chamber；Heating system, the heating system are connected with the environmental cabinet, to adjust the temperature of the accommodating chamber；Heat dissipation system
System, the cooling system include mixed water tank, and the mixed water tank is connected with the refrigeration system and the heating system, to adjust
The temperature of the heat eliminating medium of mixed water tank is stated, the mixed water tank is used for the cooling system to the part to be tested for cooling medium.
According to the environment test device of the utility model embodiment, by the integrally disposed of refrigeration system and heating system,
Not only the temperature in temperature that can neatly in adjusting ambient case, but also adjustable mixed water tank so that temperature in environmental cabinet, to be tested
The temperature of workpiece is in suitable scope, and integrated, the convenient in carrying of the structure height of device is easy to operate, and connection uses
It is convenient, and temperature adjustment is accurate, rapid.
According to the environment test device of the utility model one embodiment, the wall of the environmental cabinet is equipped with through the wall
Water supply connector and water out adapter, the outer end of the water supply connector are connected with the outlet pipe of the mixed water tank, the water out adapter
Outer end is connected with the return pipe of the mixed water tank.
According to the environment test device of the utility model one embodiment, the cooling system further includes：Arranged on it is described into
At least one water inlet control valve in water swivel and the outlet pipe, in the water out adapter and the return pipe extremely
Water-returning control valve on one few.
According to the environment test device of the utility model one embodiment, the cooling system further includes：Arranged on it is described into
Water pump at least one in water swivel and the outlet pipe.
According to the environment test device of the utility model one embodiment, the cooling system further includes：Arranged on it is described into
Flowmeter at least one in water swivel and the outlet pipe.
According to the environment test device of the utility model one embodiment, the cooling system further includes：Arranged on it is described into
Pressure sensor at least one in water swivel and the outlet pipe.
According to the environment test device of the utility model one embodiment, the cooling system further includes：Arranged on described mixed
Temperature sensor at least one in water tank, water supply connector and the outlet pipe.
According to the environment test device of the utility model one embodiment, the environmental cabinet is interior equipped with temperature sensor and wet
Spend sensor.
According to the environment test device of the utility model one embodiment, the refrigeration system and the heating system are changed
Thermal medium is passed through the mixed water tank to exchange heat with the heat eliminating medium of the mixed water tank by pipeline.
According to the environment test device of the utility model one embodiment, further include：Control unit, described control unit with
The refrigeration system, the heating system and the cooling system are connected.
The additional aspect and advantage of the utility model will be set forth in part in the description, partly by from following description
In become obvious, or recognized by the practice of the utility model.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the utility model will in the description from combination accompanying drawings below to embodiment
Become obvious and be readily appreciated that, wherein：
Fig. 1 is the structure diagram according to the environment test device of the utility model embodiment；
Fig. 2 is the structure diagram according to the environmental cabinet of the environment test device of the utility model embodiment.
Reference numeral：
Environment test device 100,
Environmental cabinet 10, accommodating chamber 11, water supply connector 13, water out adapter 14,
Refrigeration system 20,
Heating system 30,
Mixed water tank 40, outlet pipe 41, return pipe 42, water pump 43, water inlet control valve 44, water-returning control valve 45.
Embodiment
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is same or like element.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and it is not intended that to the utility model
Limitation.
In the description of the utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " are based on orientation shown in the drawings
Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limit to the utility model
System.In addition, define " first ", one or more this feature can be expressed or be implicitly included to the feature of " second ".
In the description of the utility model, unless otherwise indicated, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can mechanically connect or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Environment test device 100 below with reference to Fig. 1-Fig. 2 descriptions according to the utility model embodiment.
As shown in Figure 1, included according to the environment test device 100 of the utility model one embodiment：Environmental cabinet 10, refrigeration
System 20, heating system 30, cooling system.
As Figure 1-Figure 2, environmental cabinet 10 limits accommodating chamber 11, and accommodating chamber 11 is used to accommodate part to be tested, accommodates
Chamber 11 completely cuts off with external environment, may be such that in accommodating chamber 11 there is metastable temperature environment, so that simulated target building ring
Border.
Refrigeration system 20 is connected with environmental cabinet 10, and to adjust the temperature of accommodating chamber 11, refrigeration system 20 can reduce accommodating chamber
11 temperature, 20 exportable temperature of refrigeration system is less than the air-flow of temperature in environmental cabinet 10, when the temperature in environmental cabinet 10 is higher than
During the targeted operating temperature scope of test part, refrigeration system 20 is blown a cold wind over into environmental cabinet 10, so as to reduce in environmental cabinet 10
Temperature, to detect the working status of part under the present circumstances, refrigeration system 20 can be effectively reduced the temperature in environmental cabinet 10
Degree, temperature-fall period is simple, is not required to artificial cooling, saves the activity duration.
As shown in Figure 1, heating system 30 is connected with environmental cabinet 10, to adjust the temperature of accommodating chamber 11, heating system 30 can
The temperature of accommodating chamber 11 is improved, 30 exportable temperature of heating system is higher than the air-flow of temperature in environmental cabinet 10, when in environmental cabinet 10
Temperature be less than part to be tested targeted operating temperature scope when, heating system 30 blowing hot-air, Jin Erti into environmental cabinet 10
Temperature in high environmental cabinet 10 is to detect the working status of part under the present circumstances.
It should be noted that refrigeration system 20 is integrally disposed on the outside of environmental cabinet 10 with heating system 30, and refrigeration system
20 can carry out heat exchange with environmental cabinet 10 with heating system 30 by air-flow, neatly select refrigeration system 20 or heating system
Blow a cold wind over or blowing hot-air in 30 pairs of environmental cabinets 10 of system, while can be according to the temperature adjustment refrigeration system 20 in environmental cabinet 10 or heating
The flow velocity of 30 output gas flow of system so that environmental cabinet 10 rapidly reaches target temperature.
As shown in Figure 1, cooling system includes mixed water tank 40, mixed water tank 40 is connected with refrigeration system 20, and mixed water tank 40 is with adding
Hot systems 30 are connected, and refrigeration system 20, heating system 30 adjust the temperature of the heat eliminating medium of mixed water tank 40, and mixed water tank 40 is with treating
The cooling system of test part is connected, and mixed water tank 40 is used for the cooling system to part to be tested for cooling medium, by treating
The cooling medium of input suitable temperature in the cooling system of test part, to adjust the temperature of test part, and the adjusting temperature
Mode directly, effectively.
According to the environment test device 100 of the utility model embodiment, pass through the collection of refrigeration system 20 and heating system 30
Into setting, temperature that not only can neatly in adjusting ambient case 10, but also the temperature in adjustable mixed water tank 40 so that in environmental cabinet 10
Temperature, the temperature of workpiece to be tested be in suitable scope, integrated, the convenient in carrying of the structure height of device, operation
Simply, connection is easy to use, and temperature adjustment is accurate, rapid.
According to the environment test device 100 of the utility model one embodiment, as shown in Fig. 2, the wall of environmental cabinet 10 is equipped with
Water supply connector 13 and water out adapter 14, water supply connector 13 and water out adapter 14 run through wall, water supply connector 13 and water out adapter 14 with
The cooling system of part to be tested is connected, and the outer end of water supply connector 13 is connected with the outlet pipe 41 of mixed water tank 40, water supply connector 13
The inner water inlet with the cooling system of part to be tested be connected, the outer end of water out adapter 14 and the return pipe 42 of mixed water tank 40
Be connected, the inner water outlet with the cooling system of part to be tested of water out adapter 14 is connected, mixed water tank 40, outlet pipe 41, into
Water swivel 13, the cooling system of part to be tested, water out adapter 14, return pipe 42 form complete cooling circuit, mixed water tank 40
By cooling down circulating cooling of the medium in cooling circuit, the good cooling results of test part are treated, and are controlled simply, connection makes
With conveniently.
Specifically, as shown in Figure 1, cooling system further includes water inlet control valve 44, water-returning control valve 45, water inlet control valve 44
Arranged on water supply connector 13 with it is at least one in outlet pipe 41, such as, water inlet control valve 44 is arranged on outlet pipe 41, outlet pipe 41
Water inlet control valve 44 can be used for the cooling medium stream of control mixed water tank 40 to the cooling system of part to be tested, water-returning control valve 45
On at least one in water out adapter 14 and return pipe 42, such as, outlet water control valve is arranged on return pipe 42, return pipe 42
The cooling medium stream that water-returning control valve 45 can be used for controlling the cooling system of part to be tested is controlled exactly to mixed water tank 40
Make the water flow temperature of the cooling system of part to be tested.
As shown in Figure 1, further, cooling system further includes water pump 43, water pump 43 is arranged on water supply connector 13 and outlet pipe
On at least one in 41, such as, water pump 43 is arranged on outlet pipe 41, and the water pump 43 of outlet pipe 41 can drive cooling medium cooling down
Circuit internal circulation flow, ensures that the cooling medium of preference temperature carries out cooling effect in cooling circuit, improves cooling system temperature
Spend the accuracy adjusted.
In one embodiment, cooling system is further included at least one in water supply connector 13 and outlet pipe 41
Flowmeter, such as, flowmeter is arranged on water supply connector 13, and it is to be measured that the flowmeter of water supply connector 13 can be used for detection mixed water tank 40 to flow to
The flow of the cooling medium of the cooling system of part is tried, by the big minor adjustment of flow value accurately to adjust the temperature of part to be tested
Degree, it is highly practical.
Cooling system further includes the pressure sensor at least one in water supply connector 13 and outlet pipe 41, than
Such as, pressure sensor is arranged on outlet pipe 41, and the pressure sensor of outlet pipe 41 can be used for the cooling medium in detection outlet pipe 41
Pressure, if cooling medium pressure it is relatively low, the circulation rate for cooling down medium does not adapt to the temperature adjustment of part to be tested, shadow
Temperature cannot effectively be adjusted by ringing part to be tested, influence work efficiency, if the pressure of cooling medium is higher, be easily destroyed heat dissipation system
The structure of system, by setting pressure sensor accurately to adjust the pressure of cooling medium according to the signal of pressure sensor,
So that cooling system has stable working space, extend the service life of device.
In another embodiment, cooling system is further included in mixed water tank 40, water supply connector 13 and outlet pipe 41
Temperature sensor at least one, such as, mixed water tank 40 is equipped with temperature sensor, which can be used for the mixed water of detection
The temperature of the cooling medium of case 40, according to the signal of temperature sensor, adjusts the temperature of cooling medium, and then accurately adjust to be measured
The temperature of part is tried, improves the radiating efficiency of part to be tested.
Further, temperature sensor and humidity sensor are equipped with environmental cabinet 10, the temperature sensor in environmental cabinet 10
For detecting the temperature in environmental cabinet 10, ensure that the temperature in environmental cabinet 10 is suitable for the work of part to be tested, humidity sensor
For detecting the humidity in environmental cabinet 10, the humidity in environmental cabinet 10 is set to prevent part to be tested in suitable working range
Corrosion, fracture are produced, extends the service life of part to be tested.
As shown in Figure 1, In yet another embodiment, the heat transferring medium of refrigeration system 20 and heating system 30 is led to by pipeline
Enter mixed water tank 40, the heat transferring medium in pipeline and the heat eliminating medium of mixed water tank 40 exchange heat, and refrigeration system 20 is formed with pipeline and cooled down
Circuit, cooling circuit are used for the temperature for reducing the heat eliminating medium of mixed water tank 40, and heating system 30 forms heating circuit with pipeline, adds
Hot loop is used for the temperature for improving the heat eliminating medium of mixed water tank 40, and refrigeration system 20, heating system 30 and mixed water tank 40 are integrated to be set
Put, control is accurate, and control mode is simply easily achieved.
Control unit, control unit and system are further included according to the environment test device 100 of the utility model one embodiment
Cooling system 20, heating system 30 and cooling system are connected, and control unit can monitor the temperature, humidity, mixed water of environmental cabinet 10 in real time
The medium temperature of case 40, the medium temperature for flowing out mixed water tank 40, the flow of outflow, pressure etc. the series of parameters of current, and
Finally energy formation curve is contrasted, and understands higher to 100 integrated control of environment test device, control accuracy by control unit,
Compared to people in order to control, it is more convenient effective, and can be highly practical with timely adjustment temperature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example describe
Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art
The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or
Person's feature can combine in an appropriate manner in any one or more embodiments or example.
While there has been shown and described that the embodiment of the utility model, it will be understood by those skilled in the art that：
These embodiments can be carried out with a variety of changes, modification in the case where not departing from the principle and objective of the utility model, replaced
And modification, the scope of the utility model are limited by claim and its equivalent.
Claims (10)
- A kind of 1. environment test device, it is characterised in that including：Environmental cabinet, the environmental cabinet limit the accommodating chamber for accommodating part to be tested；Refrigeration system, the refrigeration system are connected with the environmental cabinet, to adjust the temperature of the accommodating chamber；Heating system, the heating system are connected with the environmental cabinet, to adjust the temperature of the accommodating chamber；Cooling system, the cooling system include mixed water tank, the mixed water tank and the refrigeration system and the heating system phase Even, to adjust the temperature of the heat eliminating medium of the mixed water tank, the mixed water tank is used for the cooling system to the part to be tested For cooling down medium.
- 2. environment test device according to claim 1, it is characterised in that the wall of the environmental cabinet, which is equipped with, runs through the wall Water supply connector and water out adapter, the outer end of the water supply connector be connected with the outlet pipe of the mixed water tank, the water out adapter Outer end be connected with the return pipe of the mixed water tank.
- 3. environment test device according to claim 2, it is characterised in that the cooling system further includes：Arranged on described At least one water inlet control valve in water supply connector and the outlet pipe, in the water out adapter and the return pipe Water-returning control valve at least one.
- 4. environment test device according to claim 2, it is characterised in that the cooling system further includes：Arranged on described Water pump at least one in water supply connector and the outlet pipe.
- 5. environment test device according to claim 2, it is characterised in that the cooling system further includes：Arranged on described Flowmeter at least one in water supply connector and the outlet pipe.
- 6. environment test device according to claim 2, it is characterised in that the cooling system further includes：Arranged on described Pressure sensor at least one in water supply connector and the outlet pipe.
- 7. environment test device according to claim 2, it is characterised in that the cooling system further includes：Arranged on described Temperature sensor at least one in mixed water tank, water supply connector and the outlet pipe.
- 8. environment test device according to claim 1, it is characterised in that be equipped with the environmental cabinet temperature sensor and Humidity sensor.
- 9. environment test device according to claim 1, it is characterised in that the refrigeration system and the heating system Heat transferring medium is passed through the mixed water tank to exchange heat with the heat eliminating medium of the mixed water tank by pipeline.
- 10. according to the environment test device any one of claim 1-8, it is characterised in that further include：Control unit, Described control unit is connected with the refrigeration system, the heating system and the cooling system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721275132.0U CN207318069U (en) | 2017-09-29 | 2017-09-29 | Environment test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721275132.0U CN207318069U (en) | 2017-09-29 | 2017-09-29 | Environment test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207318069U true CN207318069U (en) | 2018-05-04 |
Family
ID=62428986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721275132.0U Expired - Fee Related CN207318069U (en) | 2017-09-29 | 2017-09-29 | Environment test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207318069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109738351A (en) * | 2019-02-20 | 2019-05-10 | 扬州大学 | A kind of hollow cladding cable connector experimental rig |
-
2017
- 2017-09-29 CN CN201721275132.0U patent/CN207318069U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109738351A (en) * | 2019-02-20 | 2019-05-10 | 扬州大学 | A kind of hollow cladding cable connector experimental rig |
| CN109738351B (en) * | 2019-02-20 | 2021-05-18 | 扬州大学 | Hollow multi-layer cable joint test device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101815423B (en) | Method and device for cooling machine cabinet | |
| CN103134145B (en) | The control method of water cooled chiller and water cooled chiller | |
| SG160304A1 (en) | Air-conditioning control system and air-conditioning control method | |
| CN206003926U (en) | A kind of temperature control device of vehicle of pure electric vehicle | |
| CN105783113A (en) | Intelligent heat supply monitoring system | |
| CN205079951U (en) | Circulation heat pump water heater efficiency measurement system | |
| CN207318069U (en) | Environment test device | |
| CN102539108B (en) | Energy-saving wind tunnel for enthalpy potential method experiment device | |
| CN105848446B (en) | A kind of intelligence water-cooling control system | |
| CN205784825U (en) | A kind of based on a point cooling tower energy-saving control device for tower heat radiation | |
| CN203908786U (en) | Device for testing drainpipe condensation | |
| CN206369294U (en) | Clean thermostatic chamber combines temperature-controlling system | |
| CN208128727U (en) | A kind of cold plate temperature regulating device | |
| CN204943789U (en) | cooling water energy-saving control system | |
| CN208779504U (en) | The electromagnetic heater of liquid-cooling heat radiation | |
| CN104129015A (en) | Self-circulation air-cooling mold temperature controller | |
| CN103062905B (en) | A kind of boiler with level stability function | |
| EP3462097A1 (en) | Environmental control unit | |
| KR200312201Y1 (en) | A thermohygrostat of a high pressure spray | |
| CN205517846U (en) | Rapid cooling oil bath pot | |
| CN105188251B (en) | A kind of medical accelerator constant temperature water system | |
| CN203373407U (en) | Cooler | |
| CN203605362U (en) | Refrigerating and heating air conditioner | |
| CN208917229U (en) | A kind of stokehold clay gun humidity control system | |
| CN208901542U (en) | A kind of radiation tail end, temperature-control circuit and test macro |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20210929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |