CN206064437U - A kind of humidity control device in climate compartment - Google Patents
A kind of humidity control device in climate compartment Download PDFInfo
- Publication number
- CN206064437U CN206064437U CN201620788321.7U CN201620788321U CN206064437U CN 206064437 U CN206064437 U CN 206064437U CN 201620788321 U CN201620788321 U CN 201620788321U CN 206064437 U CN206064437 U CN 206064437U
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- China
- Prior art keywords
- water
- area
- pall ring
- control device
- accumulation region
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Abstract
The utility model discloses a kind of humidity control device in climate compartment, including a casing, air inlet is arranged at bottom, and gas outlet is arranged at top, in casing, bottom is divided into water-bath area, and top is divided into secondary humidifying area；Water circulation system, water temperature control system and Pall ring accumulation region are provided with water-bath area, water circulation system leads to secondary humidifying area, Pall ring accumulation region is located in water-bath area, is provided with and a large amount of bubbles are just produced when porous ceramic pipe makes air inlet promotes being fully contacted for gases and water at the bottom air inlet of Pall ring accumulation region.The utility model adjusts humidity by the temperature of control saturated aqueous gas.Compact conformation, control are simple, humidification efficiency is high, working stability.Make to be passed through gas satisfaction detection requirement in climate compartment, it is ensured that detection data is true and reliable.
Description
Technical field
The utility model is related to quality analysis and detection technique field, and specially one kind is applied to furniture and wood-based plate quality
Humidity control device in detection climate compartment.
Background technology
With the development and the improvement of people's living standards of national economy, people start the security for focusing on domestic environment
Problem.Current indoor furniture and finishing wood-based plate used, is added in its processing technology to some extent and with formaldehyde is
The binding agent of primary raw material, can continue outwardly to discharge free formaldehyde, volatile organic matter using this material Hepplewhite
The gases such as TVOC, such gas have a certain degree of harmfulness, inevitably bring to a certain degree to indoor air environment
Pollution, very important impact is also brought to the health of people.
Climate compartment method is the method for testing for determining formaldehyde and TVOC in furniture and wood-based plate most authoritative in the world at present.
In detection process, the temperature and humidity conditions in cabin affect larger to testing result, so humidity control device is the important composition of climate compartment
Part.
During environmental test equipment is applied on market, moisture control method mainly can point dry and wet gas mixing method, directly humidification dehumidifying
Method, dew point damping method.In climate compartment application aspect, dew point damping method has that control is simple, humidification efficiency is high, sustainable stably carry
For certain humiture gas the characteristics of.The design is based on dew point damping method, using dew point damping water tank to being passed through the temperature of gas
Humidity is adjusted.The method of dew point damping it is critical only that makes gas reach water saturation at a certain temperature.Existing equipment makes
There are some problems in gas, this device efficiently solves this problem in terms of reaching water saturation.
The content of the invention
The purpose of this utility model is the full gas of the water that the extraneous gas for being passed through dew point damping water tank is output as uniform temperature.
Gas humidification into damping water tank can be made its relative humidity reach 100% by the device, and device internal temperature is adjustable
Control.Simple structure, humidifying effect are stable, the sustainable water saturation gas for providing a large amount of uniform temperatures.So as to ensure in climate compartment
The relative humidity of gas.
Realize that the technical scheme that the utility model is provided is：A kind of humidity control device in climate compartment, including an insulation
Casing, it is characterised in that：Bottom half has gas feed, and gas vent is arranged at top, wherein be water-bath area in casing inner bottom part, on
Portion is secondary humidifying area；Water temperature control system, water circulation system and Pall ring accumulation region, the water are provided with the water-bath area
The circulatory system leads to top secondary humidifying area, water circulation system water inlet link water-bath area, water circulation system delivery port link two
The spray head arranged at the top of secondary humidification area provides water source for secondary humidifying, and the water droplet that the spray head is produced is made pottery down through filler
Porcelain ball is fallen back in water-bath area.
Pall ring accumulation region in the water-bath area be located at the secondary humidifying area under and with division board by Pall ring with
Isolation, substantial amounts of Pall ring is distributed in Pall ring accumulation region, is provided with many at the gas access of Pall ring accumulation region bottom
Hole earthenware is connected with air inlet, is made to be passed through gas and is entered in water-bath in the form of a large amount of bubbles.
The water temperature control system includes refrigeration system and heating system, and its structure is electric heating tube and coil evaporator.
It is made up of electric heating tube and coil evaporator, compressor, expansion valve and condenser；The condenser, expansion valve, coil pipe evaporation
Device, compressor constitute a refrigeration closed-loop path after being sequentially connected；Climate compartment nacelle is connected in the gas outlet of dew point damping water tank.
The water circulation system includes that water inlet pipe, water circulating pump and circulating water pipe are constituted.Water inlet pipe is located in water-bath area, is led to
Cross water circulating pump and be connected to circulating water pipe.Circulating water pipe is connected with top spray head, and the water droplet that spray head is produced is down through filling out
Material Ceramic Balls are fallen back in water-bath area.
On the whole, lower area is mainly water storage area, is provided with air inlet, porous ceramic pipe, unloads the mouth of a river, refrigeration
Evaporation coil, electric heating tube and temperature sensor；Central region is water level monitoring region, is provided with liquid level gauge, using linker
Principle is monitoring water level；Upper area is secondary humidifying area, and placing mass filler increases the contact area of air and water, also installs
There are gas outlet, water filling port and gondola water faucet.
Separated by dividing plate of ventilating between the water-bath area and secondary humidifying area.
In the water-bath area, Pall ring accumulation region is separated by palisade dividing plate with water temperature control system, water circulation system,
The gap width of the palisade dividing plate is less than Pall ring, and substantial amounts of Pall ring is distributed in Pall ring accumulation region.
In dew point damping water tank, water-bath area planted agent is provided with temperature sensor, and filler elects Ceramic Balls as；Packing layer gripper shoe and
The percent opening of ventilation division board is 65%.
Compared with traditional climate compartment humidity control device, the utility model has following advantage：
(1) by water temperature control system, water bath with thermostatic control environment can be manufactured, default temperature is provided for saturated humidity gas
Degree.
(2) the Pall ring accumulation region of certain altitude is set, and the speed for delaying bubble to rise makes bubble fully contact with water,
And gas temperature is gradually identical with water temperature in bubble.
(3) rise when bubble, rupture leaves water body into secondary humidifying area, gas during continuing to rise with filler
Water in layer is fully contacted, and Ceramic Balls are provided with inside packing layer, and can further to make gas humidity be fully achieved saturation under the water temperature wet
Degree.
Description of the drawings
Fig. 1 is a kind of humidity control device schematic diagram in climate compartment.
1. air inlet in figure；2. porous ceramic pipe；3. the mouth of a river is unloaded；4. coil evaporator；5. compressor；6. condenser；7.
Expansion valve；8. electric heating tube；9. palisade dividing plate；10. water inlet pipe；11. water circulating pumps；12. circulating water pipes；13. gas outlets；14.
Water filling port；15. spray heads；16. Ceramic Balls；17. gripper shoes；18. division boards；19. liquid level gauges；20. Pall rings；21. casings.
Specific embodiment
Refering to accompanying drawing 1, the utility model includes：Gas outlet 13, water filling port 14, spray head 15 are provided with the top of casing 21, are followed
Ring water pipe 12 is connected with spray head 15, inside connects water circulating pump 11, and bottom is provided with air inlet 1, unloads the mouth of a river 3, air inlet connection porous
Earthenware, arranges packing layer in secondary humidifying area, packing layer is provided with Ceramic Balls 16, bottom and is provided with gripper shoe 17, and gripper shoe is opened
Porosity is 65%, and its aperture is 3mm；Bottom is water-bath area, and division board 18 is arranged between secondary humidifying area and water-bath area, its hole
Footpath 3mm, percent opening are 65%.Water-bath area is divided into Pall ring accumulation region and lower water temperature area again, and water-bath area top is provided with liquid level gauge
19, lower water temperature area is provided with the electric heating tube 8 and coil evaporator 4 in external computer heating control loop, and coil evaporator 4 is swollen with outside
Temp regulating function is realized in swollen valve 7, condenser 6, the composition of compressor 5 closed-loop path.
The utility model is reached under uniform temperature after passing the gas through the waters under uniform temperature by the temperature of control water
Water saturation, then using the gas of saturated aqueous adjusting humidity.The utility model specific implementation method：Gas is adjusted from dew point
The bottom air inlet 1 of wet tank box 21 is passed through, and through porous ceramic pipe 2, a large amount of bubble streams of generation is spilt in waters, Bauer
Ring 20 moves about in waters, for slowing down the speed of the bubble for flowing from bottom to up while make gas fully connect with water as far as possible
Touch, produce saturated humidity gas, this process is first humidification of the gas in dew point damping water tank.Water and gas are in electric heating tube
8 and computer heating control loop composition heating circuit be made up of coil evaporator 4, compressor 5, expansion valve 7 and condenser 6
Requirement temperature is reached in the presence of condensing circuit.Equalizing section and Pall ring accumulation regions are separated by palisade dividing plate 9, palisade dividing plate
Gap width less than Pall ring 20 with prevent Pall ring with heat refrigerating plant contact.Gas is after water-bath area humidifies for the first time
Into secondary humidifying region, spray head 15 is set at the top of secondary humidifying region, spray head connection circulating water pipe 12 opens circulating pump
11, in water tank, water water is equably sprayed onto Ceramic Balls 16 by the spray head 15 that circulating water pipe is extracted into case top by circulating pump 11
On, the gas of certain humidity that bubble is formed after water-bath area is fully contacted with water at the Ceramic Balls 16 fully with spray head 15
To humidify again, water contact under spray guarantees that gas reaches water saturation state.The saturated air of the uniform temperature after most humidifying at last
Body is discharged in climate compartment nacelle from gas outlet 13.
Claims (5)
1. a kind of humidity control device in climate compartment, including air inlet, porous ceramic pipe, unload the mouth of a river, coil evaporator, compression
Machine, condenser, expansion valve, electric heating tube, palisade dividing plate, water inlet pipe, water circulating pump, circulating water pipe, gas outlet, water filling port, spray
Drench head, Ceramic Balls, gripper shoe, division board, liquid level gauge, Pall ring, casing, it is characterised in that in casing, bottom is set to water-bath
Area, top are set to secondary humidifying area；The secondary humidifying area is provided with spray head and packing layer, is provided with water temperature in the water-bath area
Secondary humidifying area, the Pall ring accumulation are led in control system, water circulation system and Pall ring accumulation region, the water circulation system
Area is located under the secondary humidifying area, and substantial amounts of Pall ring is distributed in Pall ring accumulation region, sets in Pall ring accumulation region bottom
Porous ceramic pipe is equipped with, weather nacelle is connected in gas outlet.
2. the humidity control device being used in climate compartment according to claim 1, it is characterised in that the water temperature control system includes
Refrigeration system and heating system.
3. the humidity control device being used in climate compartment according to claim 1, it is characterised in that the water-bath area is provided with temperature biography
Sensor, is provided with Pall ring in the Pall ring accumulation region.
4. the humidity control device being used in climate compartment according to claim 1, it is characterised in that the porous ceramic pipe and air inlet
Mouth is connected.
5. the humidity control device being used in climate compartment according to claim 1, it is characterised in that the percent opening of the division board is
65%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620788321.7U CN206064437U (en) | 2016-07-25 | 2016-07-25 | A kind of humidity control device in climate compartment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620788321.7U CN206064437U (en) | 2016-07-25 | 2016-07-25 | A kind of humidity control device in climate compartment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206064437U true CN206064437U (en) | 2017-04-05 |
Family
ID=58424656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620788321.7U Expired - Fee Related CN206064437U (en) | 2016-07-25 | 2016-07-25 | A kind of humidity control device in climate compartment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206064437U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842063A (en) * | 2017-11-30 | 2018-03-27 | 天津中德应用技术大学 | Dehumidifying water all-in-one processed |
| CN109752407A (en) * | 2019-01-24 | 2019-05-14 | 安徽理工大学 | A kind of seepage flow HEAT TRANSFER LAW test device |
| CN111509275A (en) * | 2020-04-30 | 2020-08-07 | 苏州纳尔森能源科技有限公司 | Fuel cell, method and device for controlling gas humidification based on fuel cell |
| CN113157013A (en) * | 2021-04-30 | 2021-07-23 | 东莞市升微机电设备科技有限公司 | Air flow cabin humidity control device and control method |
| CN113190070A (en) * | 2021-06-18 | 2021-07-30 | 中科美其（天津）科技有限公司 | Temperature and humidity control system based on environmental simulation test box |
| CN113813619A (en) * | 2021-10-14 | 2021-12-21 | 聚光科技(杭州)股份有限公司 | Steam generation device and method |
-
2016
- 2016-07-25 CN CN201620788321.7U patent/CN206064437U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842063A (en) * | 2017-11-30 | 2018-03-27 | 天津中德应用技术大学 | Dehumidifying water all-in-one processed |
| CN109752407A (en) * | 2019-01-24 | 2019-05-14 | 安徽理工大学 | A kind of seepage flow HEAT TRANSFER LAW test device |
| CN111509275A (en) * | 2020-04-30 | 2020-08-07 | 苏州纳尔森能源科技有限公司 | Fuel cell, method and device for controlling gas humidification based on fuel cell |
| CN113157013A (en) * | 2021-04-30 | 2021-07-23 | 东莞市升微机电设备科技有限公司 | Air flow cabin humidity control device and control method |
| CN113190070A (en) * | 2021-06-18 | 2021-07-30 | 中科美其（天津）科技有限公司 | Temperature and humidity control system based on environmental simulation test box |
| CN113813619A (en) * | 2021-10-14 | 2021-12-21 | 聚光科技(杭州)股份有限公司 | Steam generation device and method |
| CN113813619B (en) * | 2021-10-14 | 2023-11-17 | 聚光科技(杭州)股份有限公司 | Water vapor generating device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170405 Termination date: 20180725 |