CN202290089U - Constant temperature and humidity chamber for testing - Google Patents
Constant temperature and humidity chamber for testing Download PDFInfo
- Publication number
- CN202290089U CN202290089U CN 201120373057 CN201120373057U CN202290089U CN 202290089 U CN202290089 U CN 202290089U CN 201120373057 CN201120373057 CN 201120373057 CN 201120373057 U CN201120373057 U CN 201120373057U CN 202290089 U CN202290089 U CN 202290089U
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- level switch
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Abstract
The utility model discloses a constant temperature and humidity chamber for testing, which comprises a testing box hollow body, a heating rod, a trough, a drain pipe, a water tank, a drain port, a water inlet pipe, a water storing tank, a water pump, a water return pipe, a water tank water level switch and a water storing tank water level switch. The water return pipe is connected with the water storing tank and the water tank, the water pump is arranged on the water return pipe, and the water storing tank water level switch and the water tank water level switch are respectively installed on the water storing tank and the water tank. Due to the fact that the testing box hollow body is collected into the water tank through the drain pipe, water in the water tank is added into the water storing tank through the water return pipe, water in the water storing tank is added into the trough of the testing box hollow body through the water inlet pipe, circulating water using is achieved, and the using effect of water resources is improved. Simultaneously, manual work is further decreased, the problem that users need adding the water repeatedly is solved, and labor power is saved. The constant temperature and humidity chamber for testing can automatically control water level in the water storing tank, meet the requirement of the testing box hollow body for steam production by using the water, ensure the vacuum condition of an experiment and further ensure the testing reliability.
Description
Technical field
The utility model relates to a kind of constant temperature and humidity device, and climatic chamber is used in particularly a kind of test.
Background technology
As shown in Figure 1, existing test comprises chamber ducted body 1, heating rod 2, tank 3, drainpipe 4, water tank 5, discharge outlet 6, water inlet pipe 7 and water storage box 8 with climatic chamber; Wherein, be provided with the chamber ducted body 1 of hollow in the casing, the bottom of chamber ducted body 1 one sides is provided with tank 3, is provided with heating rod 2 in the tank 3; The bottom of chamber ducted body 1 one sides is provided with water storage box 8, and opposite side is provided with water tank 5; Water storage box 8 is communicated with tank 3 through water inlet pipe 7, and chamber ducted body 1 bottom is communicated with through drainpipe 4 and water tank 5, and drainpipe 4 is equipped with discharge outlet 6 on water tank 5.Existing test is water to be extracted into the tank 3 on chamber ducted body 1 next door from water storage box 8 with climatic chamber; With heating rod 2 heating of the water in the tank 3 is produced steam heating, humidification chamber ducted body 1 again; The water that high humidity is produced in the chamber ducted body 1 is discharged in the water tank 5 through drainpipe 4 and discharge outlet 6, and waiting the water of water tank 5 to fill also needs personnel regularly to outwell.Generation steam can cause water consumption very big because the water in the tank 3 constantly seethes with excitement; When doing hot and humid experiment, fill it up with the water in the water storage box 8 after, need add one case water again in 4～5 hours; If it is untimely to add water; The easy interruption test is difficult to guarantee the constant temperature and humidity condition, causes the inaccurate of experimental result.
The utility model content
The utility model purpose is to provide a kind of electroplating assembly line to electroplate liquid medicine filtration cycle operative installations, and plating liquid medicine high efficiency filter recycles in the production process to solve.
For realizing above-mentioned purpose, the utility model is mainly taked following technical scheme:
Climatic chamber is used in a kind of test, comprises chamber ducted body, heating rod, tank, drainpipe, water tank, discharge outlet, water inlet pipe and water storage box; Wherein, be provided with the chamber ducted body of hollow in the casing, the bottom of chamber ducted body one side is provided with tank, is provided with heating rod in the tank; The bottom of chamber ducted body one side is provided with water storage box, and opposite side is provided with water tank; Water storage box is communicated with tank through water inlet pipe, and chamber ducted body bottom is communicated with through drainpipe and water tank; Said test also comprises water pump, return pipe, cistern water level switch and water storage box water level switch with climatic chamber; Said return pipe connects water storage box and water tank; Return pipe is provided with water pump, and water storage box water level switch and cistern water level switch are installed respectively on water storage box and the water tank.
For further realizing the purpose of the utility model, said water pump is electric water pump.
Said cistern water level switch is inverted and is put in the water tank of sealing, and the water storage box water level switch is just placing water storage box, and the water level switch of water tank is received the positive pole of electric water pump.
Said water tank is a closed tank.
With respect to prior art, the advantage of the utility model is:
(1) the utility model is owing to collect the chamber ducted body in the water tank through drainpipe; And the water in the water tank joined in the water storage box through return pipe; The water of water storage box joins through water inlet pipe in the tank of tryoff ducted body, realizes cycling use of water, has improved the water resource result of use.Also reduce manual work simultaneously, do not need personnel to add water problems repeatedly, practice thrift manpower.
(2) the utility model is through increasing return pipe; Water pump is installed on the return pipe; Return pipe is connected water storage box and water tank, and the water storage box water level switch is installed respectively on water storage box and water tank and the cistern water level switch can be controlled the water level in the water storage box automatically, guarantee test case ducted body is with the needs of water generates steam; Guarantee the vacuum condition of experiment, and then guarantee the reliability of test.
(3) in the prior art, water tank is an open type, and the water in the water tank is as waste water, be to guarantee the water quality in the water tank, and the utility model is the water tank that water tank seals instead, avoids water tank not have lid and dust or the foreign material water tank that drops is arranged, and influences water quality.
Description of drawings
Fig. 1 is the structural representation of prior art test with climatic chamber;
Fig. 2 is the structural representation of the utility model test with climatic chamber.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described, but the utility model requires the scope of protection to be not limited to the scope that embodiment is expressed.
As shown in Figure 2, a kind of test comprises chamber ducted body 1, heating rod 2, tank 3, drainpipe 4, water tank 5, discharge outlet 6, water inlet pipe 7, water storage box 8, water pump 9, return pipe 10, cistern water level switch 11 and water storage box water level switch 12 with climatic chamber; Wherein, be provided with the chamber ducted body 1 of hollow in the casing, the bottom of chamber ducted body 1 one sides is provided with tank 3, is provided with heating rod 2 in the tank 3; The bottom of chamber ducted body 1 one sides is provided with water storage box 8, and opposite side is provided with water tank 5; Water storage box 8 is communicated with tank 3 through water inlet pipe 7, and chamber ducted body 1 bottom is communicated with through drainpipe 4 and water tank 5, and drainpipe 4 is equipped with discharge outlet 6 on water tank 5.Return pipe 10 connects water storage box 8 and water tank 5; Return pipe 10 is provided with water pump 9; Water storage box water level switch 12 and cistern water level switch 11 are installed respectively on water storage box 8 and the water tank 5; Be used to control the water level of water storage box 8 and water tank 5, when the water level of water storage box 8 and water tank 5 drops to the installation site of water storage box water level switch 12 and cistern water level switch 11, then supply water to water storage box 8 and water tank 5 respectively.When ordinary circumstance is the reduction of water storage box 8 water levels; Through control water pump 9; Supply water to water storage box 8 by water tank 5,, just supply water to water tank 5 if when the water level of water storage box 8 and water tank 5 all is lower than the installation site of water storage box water level switch 12 and cistern water level switch 11; And, the water in the water tank 5 is supplied with water storage box 8 by return pipe 10 simultaneously through control water pump 9.
The utility model is through increasing return pipe 10; Water pump 9 is installed on the return pipe 10; Return pipe 10 is connected water storage box 8 and water tank 5, and water storage box water level switch 12 is installed respectively on water storage box 8 and water tank 5 can be controlled the water level in the water storage box 8 automatically, the needs of guarantee test case ducted body 1 usefulness water generates steam with cistern water level switch 11; Guarantee the vacuum condition of experiment, and then guarantee the reliability of test.
The utility model is owing to collect chamber ducted body 1 in the water tank 5 through drainpipe 4; And the water in the water tank 5 joined in the water storage box 8 through return pipe 10, the water of water storage box 8 joins through water inlet pipe 7 in the tank 3 of tryoff ducted body 1, realizes cycling use of water; Improved the water resource result of use; Also reduce manual work simultaneously, do not need personnel to add water problems repeatedly, practice thrift manpower.
In the prior art, water tank 5 is open types, and the water in the water tank 5 is as waste water, be to guarantee the water quality in the water tank 5, and the utility model is the water tank that water tank 5 seals instead, avoids water tank not have lid and dust or the foreign material water tank that drops is arranged, and influences water quality.
The utility model can directly improve formation in prior art, and repacking is at first added a cover water tank 5 and changed sealing radiator into easily, is positioned over the climatic chamber back, return pipe 10 two ends is connected in water storage box 8 and the water tank 5 again, and water pump 9 is installed on return pipe 10; Water storage box water level switch 12 and cistern water level switch 11 are installed on water storage box 8 and water tank 5 respectively; Return pipe 10 two ends are connected on water storage box 8 and the water tank 5 get final product, preferably, water pump 9 electricity consumption water pumps; Cistern water level switch 11 is inverted and is put in the water tank 5 of sealing; Water storage box water level switch 12 is just placing water storage box, and the water level switch of water tank 5 is received the positive pole of electric water pump, drops to lower limit and the water of water tank 5 is raised to the electric water pump both positive and negative polarity energising of prescribing a time limit and starts working when the water of water storage box like this; Otherwise electric water pump then quits work.
Need to prove; The technical scope of this utility model is not limited to embodiment; Any technical staff carries out simple modification, equivalent variations and modification to above-mentioned embodiment in based on this utility model technical scheme, all belong in the protection domain of the utility model.
Claims (4)
1. climatic chamber is used in a test, comprises chamber ducted body, heating rod, tank, drainpipe, water tank, discharge outlet, water inlet pipe and water storage box; Wherein, be provided with the chamber ducted body of hollow in the casing, the bottom of chamber ducted body one side is provided with tank, is provided with heating rod in the tank; The bottom of chamber ducted body one side is provided with water storage box, and opposite side is provided with water tank; Water storage box is communicated with tank through water inlet pipe, and chamber ducted body bottom is communicated with through drainpipe and water tank; It is characterized in that; Said test also comprises water pump, return pipe, cistern water level switch and water storage box water level switch with climatic chamber; Said return pipe connects water storage box and water tank, and return pipe is provided with water pump, and water storage box water level switch and cistern water level switch are installed respectively on water storage box and the water tank.
2. climatic chamber is used in test according to claim 1, it is characterized in that: said water pump is electric water pump.
3. climatic chamber is used in test according to claim 2, it is characterized in that: said cistern water level switch is inverted and is put in the water tank of sealing, and the water storage box water level switch is just placing water storage box, and the water level switch of water tank is received the positive pole of electric water pump.
4. climatic chamber is used in each described test according to claim 1-3, it is characterized in that: said water tank is a closed tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120373057 CN202290089U (en) | 2011-09-28 | 2011-09-28 | Constant temperature and humidity chamber for testing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120373057 CN202290089U (en) | 2011-09-28 | 2011-09-28 | Constant temperature and humidity chamber for testing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202290089U true CN202290089U (en) | 2012-07-04 |
Family
ID=46359072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120373057 Expired - Fee Related CN202290089U (en) | 2011-09-28 | 2011-09-28 | Constant temperature and humidity chamber for testing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202290089U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102975972A (en) * | 2012-12-04 | 2013-03-20 | 郑运婷 | Underwater cultural relic protection box |
| CN102974409A (en) * | 2012-12-04 | 2013-03-20 | 郑运婷 | Device for protecting cultural relic out of water |
| CN103575872A (en) * | 2013-10-14 | 2014-02-12 | 北京工业大学 | Moisturizing sample stage and experimental method for testing mechanical property through cell nanoindentation |
-
2011
- 2011-09-28 CN CN 201120373057 patent/CN202290089U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102975972A (en) * | 2012-12-04 | 2013-03-20 | 郑运婷 | Underwater cultural relic protection box |
| CN102974409A (en) * | 2012-12-04 | 2013-03-20 | 郑运婷 | Device for protecting cultural relic out of water |
| CN102974409B (en) * | 2012-12-04 | 2014-07-16 | 郑运婷 | Device for protecting cultural relic out of water |
| CN102975972B (en) * | 2012-12-04 | 2014-08-13 | 郑运婷 | Underwater cultural relic protection box |
| CN103575872A (en) * | 2013-10-14 | 2014-02-12 | 北京工业大学 | Moisturizing sample stage and experimental method for testing mechanical property through cell nanoindentation |
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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: 20120704 Termination date: 20180928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |