CN204841722U - High low temperature test box with humidification function - Google Patents
High low temperature test box with humidification function Download PDFInfo
- Publication number
- CN204841722U CN204841722U CN201520529342.2U CN201520529342U CN204841722U CN 204841722 U CN204841722 U CN 204841722U CN 201520529342 U CN201520529342 U CN 201520529342U CN 204841722 U CN204841722 U CN 204841722U
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- low temperature
- temperature
- humidity
- chamber
- door
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- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The utility model provides a pair of high low temperature test box with humidification function, different temperatures value and the different humidity value of high greenhouse or cold -chamber can be preset through touch panel, be convenient for at the high greenhouse product different with low temperature indoor test, the controller is compared according to receiving temperature value that a temperature sensor and a humidity transducer or the 2nd temperature sensor and the 2nd humidity transducer gathered and humidity value and default temperature value and humidity value, the control heater, compressor or humidifier are started working or the stop work, it reaches temperature or the humidity that needs the test product in high greenhouse or the cold -chamber to make, and simultaneous control high temperature door or low temperature door are opened or are closed, be convenient for keep predetermined scope with the temperature and humidity in high greenhouse or the cold -chamber, avoid the heater, compressor or humidifier are worked repeatedly, the operation is simple and convenient, high in degree of intelligenc, consequently the utility model discloses both high temperature, cold test can be, damp heat test can also be.
Description
Technical field
The utility model relates to a kind of high-low temperature test chamber with humidification function.
Background technology
At present, high/low temperature experimental box range of application in life is more and more extensive, but Range of measuring temp is narrow, only has simple high temperature or low temperature, can not do damp heat test.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides a kind of high/low temperature experimental box with humidification function, both can do high temperature, low-temperature test, and can also do damp heat test.
The utility model realizes like this, a kind of high-low temperature test chamber with humidification function, comprise a casing, side, described casing upper end is provided with the low temperature chamber that a hot room and with heat insulation function has heat insulation function from top to bottom, one first temperature sensor and one first humidity tactility apparatus is provided with in described hot room, one second temperature sensor and one second humidity tactility apparatus is provided with in described low temperature chamber, described casing upper end opposite side is provided with a heating clamber and a cool room from top to bottom, at least one heater is provided with in described heating clamber, refrigerating plant is provided with in described casing, described heating clamber is communicated with described hot room by least one high temperature door, described cool room is communicated with described low temperature chamber by least one low temperature door, described high temperature door is provided with one for the first drive unit driving the unlatching of described high temperature door or close, described low temperature door is provided with one for the second drive unit driving the unlatching of described low temperature door or close, described casing lower end is provided with an electric panel room, humidifier and control system is provided with in described electric panel room, described humidifier is communicated with described low temperature chamber with described hot room by pipeline, described pipeline is provided with a motor-driven valve, described control system comprises contact panel and controller, described contact panel is positioned at the upper end outer surface of described casing, described first temperature sensor, second temperature sensor, first humidity tactility apparatus and the second humidity tactility apparatus are electrically connected with described controller respectively, described controller respectively with described heater, described refrigerating plant, described first drive unit, described second drive unit, described humidifier and the electrical connection of described motor-driven valve.
Particularly, described refrigerating plant comprises compressor, evaporimeter and condenser, described compressor is connected with described evaporimeter by conduit, described conduit is provided with condenser, described evaporimeter is installed in described low temperature chamber, described compressor is installed in cool room, and described condenser is arranged in described electric panel room.
Particularly, described humidifier comprises the water tank of sealing, tank and is arranged on the heating tube of described inboard wall of cistern, and described water tank is connected with described tank by aqueduct, and described heating tube is electrically connected with described controller.
Further, described bottom half corner is respectively equipped with a roller and a height fine adjusting function device, and the contiguous described roller of described height fine adjusting function device is arranged.
Particularly, described height fine adjusting function device comprises the bolt being threadedly connected to described casing lower end and the nut being threadedly connected to described bolt.
Further, described casing is provided with a sliding door.
The high-low temperature test chamber of what the utility model provided have humidification function, different temperatures value and the DIFFERENT WET angle value of hot room or low temperature chamber can be preset by contact panel, be convenient at the hot room product different with low temperature chamber build-in test, controller is compared with humidity value with preset temperature value with humidity value with the temperature value that the second humidity sensor collects with the first humidity sensor or the second temperature sensor according to reception first temperature sensor, control heater, compressor or humidifier are started working or are quit work, make to reach in hot room or low temperature chamber the temperature or humidity that need test products, and control high temperature door or the unlatching of low temperature door simultaneously or close, the temperature and humidity in hot room or low temperature chamber is convenient to remain to predetermined scope, avoid heater, compressor or humidifier work repeatedly, simple to operation, intelligence degree is high, therefore the utility model both can do high temperature, low-temperature test, damp heat test can also be done.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical solution of the utility model, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram with the high-low temperature test chamber of humidification function that the utility model provides.
Fig. 2 is the generalized section with the high-low temperature test chamber of humidification function that the utility model provides.
Fig. 3 is A place enlarged diagram in Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of high-low temperature test chamber with humidification function that the utility model embodiment provides, comprise a casing 1, side, casing 1 upper end is provided with hot room 2 and a low temperature chamber 3 with heat insulation function from top to bottom, one first temperature sensor 21 and one first humidity tactility apparatus 22 is provided with in hot room 2, one second temperature sensor 31 and one second humidity tactility apparatus 32 is provided with in low temperature chamber 3, casing 1 upper end opposite side is provided with heating clamber 4 and a cool room 5 from top to bottom, at least one heater 41 is provided with in heating clamber 4, refrigerating plant 51 is provided with in casing 1, heating clamber 4 is communicated with hot room 2 by least one high temperature door 42, cool room 5 is communicated with low temperature chamber 3 by least one low temperature door 52, high temperature door 42 is provided with a first drive unit (not shown) for driving high temperature door 42 to open or close, low temperature door 52 is provided with a second drive unit (not shown) for driving low temperature door 3 to open or close, casing 1 lower end is provided with an electric panel room 6, humidifier 7 and control system 8 is provided with in electric panel room 6, humidifier 7 is communicated with low temperature chamber 3 with hot room 2 respectively by pipeline 71, pipeline 71 is provided with motor-driven valve 72, control system 8 comprises contact panel 81 and controller (not shown), contact panel 81 is for the predetermined value of user's input temp, controller is for the hot room 2 preset that receives user and inputted by contact panel 81 and the predetermined value of temperature of low temperature chamber 3 and the predetermined value of the humidity of hot room 2 and low temperature chamber 3, contact panel 81 is positioned at the upper end outer surface of casing 1, be convenient to user operation contact panel 81, first temperature sensor 21, second temperature sensor 31, first humidity tactility apparatus 22 and the second humidity tactility apparatus 32 are electrically connected with controller respectively, the temperature of the low temperature chamber 3 collected for the temperature of hot room 2 that collected by the first temperature sensor 21 and the second temperature sensor sends to controller, and the humidity of the low temperature chamber 3 to collect for the humidity of hot room 2 that collected by the first humidity sensor 22 and the second humidity sensor sends to controller, controller respectively with heater 41, refrigerating plant 51, first drive unit, second drive unit, humidifier 7 and motor-driven valve 72 are electrically connected, for control heater 41, refrigerating plant 51, first drive unit, second drive unit, the unlatching of humidifier 7 and motor-driven valve 72 or stopping.
Particularly, described refrigerating plant 51 comprises compressor 511, evaporimeter 512 and condenser 513, compressor 511 is connected with evaporimeter 512 by conduit (not shown), conduit is provided with condenser 513, evaporimeter 512 is installed in low temperature chamber 3, compressor 511 is installed in cool room 5, and condenser 513 is arranged in electric panel room 6.
Particularly, described humidifier 7 comprises the water tank 73 of sealing, tank 74 and is arranged on the heating tube 75 of tank 74 inwall, and water tank 73 is connected with tank 74 by aqueduct 76, and heating tube 75 is electrically connected with controller.
Further, bottom described casing 1, corner is respectively equipped with roller 9 and a height fine adjusting function device 10, the contiguous roller 9 of height fine adjusting function device 10 is arranged, casing 1 can be moved to the position of needs by roller 9, time saving and energy saving, by regulating height fine adjusting function device 10 casing 1 can be supported, casing 1 can be made to balance and to place, be conducive to the normal work of electrical equipment in the utility model, extend the service life of electrical equipment.
Particularly, described height fine adjusting function device 10 comprises the bolt 101 being threadedly connected to casing 1 lower end and the nut 102 being threadedly connected to bolt 101, and regulate very convenient, nut 102 can be provided with two, and two nuts 102 are adjacent to together, and stability is strong.
Further, described casing 1 is provided with a sliding door 11, described sliding door 11 side is provided with a contactless card gate control system, contactless card gate control system passes through contactless card transmission of information to card reader, card reader is delivered to computer by controller or electric lock, and computer is judging whether this card is that effective card transmits back again, if this card is effective card, card reader will serge one sound, and contactless card gate control system will open sliding door 11.
Operation principle of the present utility model is: hot room 2 current temperature value that controller collects according to the first temperature sensor 21 received, and in conjunction with the high-temperature temperature value preset that user is inputted by contact panel 81, judge in hot room 2, whether current temperature value reaches default high-temperature temperature value, if hot room 2 current temperature value is lower than the high-temperature temperature value preset, then controller generation control heater 41 starts the control signal of heating to heater 41, heater 41 starts heating after receiving the control signal of heating, the control signal of unlatching high temperature door 42 is generated to the first drive unit with Time Controller, first drive unit opens high temperature door after receiving the control signal of opening high temperature door, if current temperature value reaches default high-temperature temperature value in hot room 2, then controller generates the control signal of control heater 41 stopping heating to heater 41, heater 41 stops heating after receiving the control signal stopping heating, generate the control signal of closedown high temperature door 42 to the first drive unit with Time Controller, the first drive unit cuts out high temperature door 42 after receiving the control signal of cutting out high temperature door 42.
Low temperature chamber 3 current temperature value that controller collects according to the second temperature sensor 31 received, and in conjunction with the cryogenic temperature value preset that user is inputted by contact panel 71, judge in low temperature chamber 3, whether current temperature value reaches default cryogenic temperature value, if low temperature chamber 3 current temperature value is higher than the cryogenic temperature value preset, controller generates control compressor 511 and starts the control signal of refrigeration to compressor 511, after compressor 511 receives the control signal of refrigeration, compressor 511 starts refrigeration, the control signal of unlatching low temperature door 52 is generated to the second drive unit with Time Controller, second drive unit opens low temperature door 52 after receiving the control signal of opening low temperature door 52, if low temperature chamber 3 current temperature value reaches default cryogenic temperature value, then controller generation control compressor 511 starts the control signal of refrigeration to compressor 511, compressor 511 stops refrigeration after receiving refrigeration control signal, generate the control signal of closedown low temperature door 52 to the first drive unit with Time Controller, the first drive unit cuts out low temperature door 52 after receiving the control signal of cutting out low temperature door 52.
When needing to reduce the temperature in hot room 2, controller generates the control signal of unlatching high temperature door 42 to the first drive unit, first drive unit opens high temperature door 42 after receiving the control signal of opening high temperature door, the high-temperature gas of hot room 2 is discharged in heating clamber 4 from high temperature door 42, because heating clamber 4 does not have heat insulation function, the temperature of the high-temperature gas in heating clamber 4 can slowly lower, high-temperature gas can also by the outer row of hot room 4, high temperature door 42 is made to reach the dual-use function of air inlet and exhaust, when needing the temperature raising low temperature chamber 3, controller generates the control signal of unlatching low temperature door 52 to the second drive unit, second drive unit opens low temperature door 52 after receiving the control signal of opening low temperature door, the cryogenic gas of low temperature chamber 3 is discharged in cool room 5 from low temperature door 52, because cool room 5 does not have heat insulation function, cryogenic gas in cool room 5 can slowly spread, cryogenic gas can also by the outer row of cool room 5, low temperature door 52 is made to reach the dual-use function of air inlet and exhaust.
The hot room 2 current humidity value that controller collects according to the first humidity sensor 22 received, and in conjunction with the humidity value preset that user is inputted by contact panel 81, judge in hot room 2, whether current humidity value reaches default humidity value, if hot room 2 current humidity value is lower than the humidity value preset, then controller generation control humidifier 7 starts the control signal of humidification to humidifier 7, humidifier 7 starts humidification after receiving the control signal of humidification, if current humidity value reaches default humidity value in hot room 2, then controller generation control humidifier 7 stops the control signal of humidification to humidifier 7, humidifier 7 stops humidification after receiving and stopping the control signal of humidification.
The low temperature chamber 3 current humidity value that controller collects according to the second humidity sensor 32 received, and in conjunction with the humidity value preset that user is inputted by contact panel 81, judge in low temperature chamber 3, whether current humidity value reaches default humidity value, if low temperature chamber 3 current humidity value is lower than the humidity value preset, then controller generation control humidifier 7 starts the control signal of humidification to humidifier 7, humidifier 7 starts humidification after receiving the control signal of humidification, if current humidity value reaches default humidity value in low temperature chamber 3, then controller generation control humidifier 7 stops the control signal of humidification to humidifier 7, humidifier 7 stops humidification after receiving and stopping the control signal of humidification.
In sum, the high-low temperature test chamber of what the utility model provided have humidification function, different temperatures value and the DIFFERENT WET angle value of hot room 2 or low temperature chamber 3 can be preset by contact panel 81, be convenient at hot room 2 product different with low temperature chamber 3 build-in test, controller is compared with humidity value with preset temperature value with humidity value with the temperature value that the second humidity sensor 32 collects with the first humidity sensor 22 or the second temperature sensor 31 according to reception first temperature sensor 21, control heater 41, compressor 511 or humidifier are started working or are quit work, make in hot room 2 or low temperature chamber 3, to reach the temperature or humidity that need test products, and control high temperature door 42 or low temperature door 52 are opened or are closed simultaneously, the temperature and humidity in hot room 2 or low temperature chamber 3 is convenient to remain to predetermined scope, avoid heater 41, compressor 51 or humidifier 7 work repeatedly, simple to operation, intelligence degree is high, therefore the utility model both can do high temperature, low-temperature test, damp heat test can also be done.
The above is preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (6)
1. one kind has the high-low temperature test chamber of humidification function, it is characterized in that, comprise a casing, side, described casing upper end is provided with the low temperature chamber that a hot room and with heat insulation function has heat insulation function from top to bottom, one first temperature sensor and one first humidity tactility apparatus is provided with in described hot room, one second temperature sensor and one second humidity tactility apparatus is provided with in described low temperature chamber, described casing upper end opposite side is provided with a heating clamber and a cool room from top to bottom, at least one heater is provided with in described heating clamber, refrigerating plant is provided with in described casing, described heating clamber is communicated with described hot room by least one high temperature door, described cool room is communicated with described low temperature chamber by least one low temperature door, described high temperature door is provided with one for the first drive unit driving the unlatching of described high temperature door or close, described low temperature door is provided with one for the second drive unit driving the unlatching of described low temperature door or close, described casing lower end is provided with an electric panel room, humidifier and control system is provided with in described electric panel room, described humidifier is communicated with described low temperature chamber with described hot room by pipeline, described pipeline is provided with a motor-driven valve, described control system comprises contact panel and controller, described contact panel is positioned at the upper end outer surface of described casing, described first temperature sensor, second temperature sensor, first humidity tactility apparatus and the second humidity tactility apparatus are electrically connected with described controller respectively, described controller respectively with described heater, described refrigerating plant, described first drive unit, described second drive unit, described humidifier and the electrical connection of described motor-driven valve.
2. the high-low temperature test chamber with humidification function according to claim 1, it is characterized in that, described refrigerating plant comprises compressor, evaporimeter and condenser, described compressor is connected with described evaporimeter by conduit, described conduit is provided with condenser, described evaporimeter is installed in described low temperature chamber, and described compressor is installed in cool room, and described condenser is arranged in described electric panel room.
3. the high-low temperature test chamber with humidification function according to claim 1, it is characterized in that, described humidifier comprises the water tank of sealing, tank and is arranged on the heating tube of described inboard wall of cistern, described water tank is connected with described tank by aqueduct, and described heating tube is electrically connected with described controller.
4. the high-low temperature test chamber with humidification function according to claim 1, is characterized in that, described bottom half corner is respectively equipped with a roller and a height fine adjusting function device, and the contiguous described roller of described height fine adjusting function device is arranged.
5. the high-low temperature test chamber with humidification function according to claim 4, is characterized in that, described height fine adjusting function device comprises the bolt being threadedly connected to described casing lower end and the nut being threadedly connected to described bolt.
6. the high-low temperature test chamber with humidification function according to claim 1, is characterized in that, described casing is provided with a sliding door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520529342.2U CN204841722U (en) | 2015-07-21 | 2015-07-21 | High low temperature test box with humidification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520529342.2U CN204841722U (en) | 2015-07-21 | 2015-07-21 | High low temperature test box with humidification function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204841722U true CN204841722U (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520529342.2U Expired - Fee Related CN204841722U (en) | 2015-07-21 | 2015-07-21 | High low temperature test box with humidification function |
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| Country | Link |
|---|---|
| CN (1) | CN204841722U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429016A (en) * | 2016-06-21 | 2017-02-22 | 刘博� | Heat-insulation tank structure of vehicle |
| CN110987760A (en) * | 2019-12-12 | 2020-04-10 | 中国建筑材料科学研究总院有限公司 | Method for detecting gas permeation resistance of material |
-
2015
- 2015-07-21 CN CN201520529342.2U patent/CN204841722U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429016A (en) * | 2016-06-21 | 2017-02-22 | 刘博� | Heat-insulation tank structure of vehicle |
| CN110987760A (en) * | 2019-12-12 | 2020-04-10 | 中国建筑材料科学研究总院有限公司 | Method for detecting gas permeation resistance of material |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20190721 |