CN209317401U - The dehumidification device of electrical equipment - Google Patents
The dehumidification device of electrical equipment Download PDFInfo
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- CN209317401U CN209317401U CN201822203424.4U CN201822203424U CN209317401U CN 209317401 U CN209317401 U CN 209317401U CN 201822203424 U CN201822203424 U CN 201822203424U CN 209317401 U CN209317401 U CN 209317401U
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- chamber
- condensation chamber
- cold plate
- water
- electrical equipment
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Abstract
The utility model discloses a kind of dehumidification devices of electrical equipment, it condenses chamber interior walls and is equipped with refrigeration body, side of the body inside condensation chamber freeze equipped with cold plate, the inside of refrigeration body and cold plate is laid with cold water pipes, cold water pipes and refrigerating plant are connected as circuit, the side wall lower ends of condensation chamber are equipped with admission line, the sidewall upper of condensation chamber is equipped with outlet pipe, the import of outlet pipe and hothouse connects, the outlet of hothouse is connect by pipeline with electrical equipment case, the lower section of condensation chamber is equipped with water storage cavity, the bottom of condensation chamber is connected by the left chamber of condensate pipe and water storage cavity, the lower end of condensate pipe is equipped with horn mouth, horn mouth protrudes into the liquid level of left chamber or less, the side wall of right chamber is equipped with water outlet, bell-mouthed bottom is lower than the height of water outlet.The utility model structure is simple, and vapor comes into full contact with cold plate, improves condensation efficiency, and reduction condensed water double evaporation-cooling is vapor, improves condensation effect, reduces energy consumption.
Description
Technical field
The utility model belongs to dehumidification equipment technical field, is related to a kind of dehumidification device of electrical equipment.
Background technique
Humidity is larger in sea air, and electrical equipment works in an environment with high humidity can reduce the service life for a long time,
There are biggish security risks, it is therefore desirable to dehumidify to the electrical equipment on naval vessels, it is existing using condensation method dehumidifying
Device, condensed water be easy to cause double evaporation-cooling, and the speed of water vapour condensation is slow, increases dehumidifying energy consumption, reduces dehumidification efficiency.
Summary of the invention
To solve the above-mentioned problems, the utility model provides a kind of dehumidification device of electrical equipment, and structure is simple, vapor
It is come into full contact with cold plate, improves condensation efficiency, reduce the double evaporation-cooling of condensed water, improve dehumidification efficiency, reduce energy consumption, solved
Problems of the prior art.
The utility model is the technical scheme adopted is that a kind of dehumidification device of electrical equipment, condensation chamber interior walls are equipped with system
Cold body, side of the body inside condensation chamber of freezing are equipped with cold plate, and the inside of freeze body and cold plate is laid with cold water pipe
Road, cold water pipes and refrigerating plant are connected as circuit, and cold plate is tilted down far from one end of refrigeration body, inclined-plane and cold plate
The junction of upper surface is arc, and the upper surface of cold plate is uniformly provided with a plurality of groove, and the side wall lower ends of condensation chamber are equipped with air inlet
Pipeline, admission line are equipped with blower, and the sidewall upper of condensation chamber is equipped with outlet pipe, and the import of outlet pipe and hothouse connects
It connects, desiccant filled layer is installed inside hothouse, the outlet of hothouse is connect by pipeline with electrical equipment case, condensation chamber
Bottom is the arc being bent upwards, and the outer wall of condensation chamber is equipped with insulating layer, and the lower section of condensation chamber is equipped with water storage cavity, water storage cavity U
Shape, water storage cavity include left chamber and the right chamber of bottom connection, and the bottom of condensation chamber passes through the left chamber of condensate pipe and water storage cavity
Room connection, the lower end of condensate pipe are equipped with horn mouth, and horn mouth protrudes into the liquid level of left chamber hereinafter, the side wall of right chamber is equipped with
The mouth of a river, bell-mouthed bottom are lower than the height of water outlet.
The utility model is further characterized in that, further, the outlet of the hothouse passes through return pipe and hothouse
Import connection, the outlet of hothouse are equipped with humidity sensor, and humidity sensor is connect by microcontroller with reflux blower；Humidity
The model HS12P of sensor, microcontroller use the single-chip microcontroller of model C8051F020.
Further, the tilt angle of the cold plate is 10-15 °, and one end that cold plate tilts down is equipped with inclined-plane.
Further, the water outlet is connect by pipeline with filter device, inside filter device successively along water (flow) direction
Equipped with high efficiency filter layer and activated carbon filter layer.
Further, the pipeline between the cold water pipes and refrigerating plant is equipped with reflux pump.
The beneficial effects of the utility model are: condensation chamber internal temperature is lower under the action of cold plate, refrigeration body, water steams
Gas is condensed into water droplet on cold plate, refrigeration body, flows along groove and drips in the end of cold plate, flows into and store up through condensate pipe
The left chamber of water cavity, since bell-mouthed bottom is lower than the height of water outlet, so that the water surface in water storage cavity seals horn mouth,
Avoiding condensate evaporation is that vapor enters inside condensation chamber along condensate pipe again, improves condensation effect.
One end that cold plate tilts down is equipped with inclined-plane, and the junction of the upper surface of inclined-plane and cold plate is arc, condensation
The upper surface of plate is uniformly provided with a plurality of groove, promotes condensed water to be easy drippage and be discharged in time by condensate pipe, shortens condensation
Water avoids being evaporated to vapor again in the residence time of condensation chamber, additionally due to the baffle of cold plate acts on, extension contains water
The air of steam residence time in condensation chamber improves dehumidification efficiency.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Fig. 2 is the structural schematic diagram of condensation chamber in the utility model embodiment.
Fig. 3 is the structural schematic diagram of cold plate in the utility model embodiment.
In figure, 1. condensation chambers, 2. water storage cavities, 3. filter devices, 4. refrigerating plants, 5. hothouses, 6. admission lines, 7. wind
Machine, 8. reflux pumps, 9. return pipes, 10. desiccant filled layers, 11. refrigeration bodies, 12. cold plates, 13. cold water pipes, 14. grooves,
15. inclined-plane, 16. reflux blowers, 17. condensate pipes, 18. horn mouths, 19. insulating layers, 20. water outlets, 21. high efficiency filter layers,
22. activated carbon filter layer, 23. electrical equipment casees, 24. left chamber, 25. right chambers, 26. outlet pipes.
Specific embodiment
Below in conjunction with the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear, complete
Site preparation description, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
Every other embodiment, fall within the protection scope of the utility model.
The structure of the utility model embodiment, as shown in Figure 1-3,1 inner wall of condensation chamber is equipped with refrigeration body 11, refrigeration body 11 is leaned on
Side inside nearly condensation chamber 1 is equipped with cold plate 12, and the inside of refrigeration body 11 and cold plate 12 is laid with cold water pipes 13, cold
Waterpipe 13 and refrigerating plant 4 are connected as circuit, and the pipeline between cold water pipes 13 and refrigerating plant 4 is equipped with reflux pump 8, use
It is back to inside refrigeration body 11 in the water that cooling cold water pipes 13 flow out, then by cold water pipes 13, it is ensured that refrigeration body 11, condensation
Plate 12 maintains low temperature (0-4 DEG C), the blocking due to cold plate 12 to the air containing moisture, extends air contained water in condensation chamber 1
The interior residence time improves condensation efficiency.Cold plate 12 is tilted down far from one end of refrigeration body 11, and tilt angle is 10-15 °,
One end that cold plate 12 tilts down is equipped with inclined-plane 15, and the junction of the upper surface of inclined-plane 15 and cold plate 12 is arc, condensation
The upper surface of plate 12 is uniformly provided with a plurality of groove 14, flows downward and drips along cold plate 12 and groove 14 in time convenient for condensed water
It falls, reduces double evaporation-cooling.
The side wall lower ends of condensation chamber 1 are equipped with admission line 6, and admission line 6 is equipped with blower 7, the sidewall upper of condensation chamber 1
Equipped with outlet pipe 26, outlet pipe 26 is connect with the import of hothouse 5, and desiccant filled layer 10 is equipped with inside hothouse 5,
The outlet of hothouse 5 is connect by pipeline with electrical equipment case 23, is further removed the moisture in air, is provided for electrical equipment
Dry air；The bottom of condensation chamber 1 is the arc being bent upwards, and the outer wall of condensation chamber 1 is equipped with insulating layer 19, condensation chamber 1
Lower section is equipped with water storage cavity 2, and water storage cavity 2 is U-shaped, and water storage cavity 2 includes left chamber 24 and the right chamber 25 of bottom connection, condensation chamber 1
Bottom connect with the left chamber 24 of water storage cavity 2 by condensate pipe 17, the lower end of condensate pipe 17 is equipped with horn mouth 18, loudspeaker
Mouth 18 protrudes into the liquid level of left chamber 24 hereinafter, the side wall of right chamber 25 is equipped with water outlet 20, and the bottom of horn mouth 18 is lower than water outlet
The height of mouth 20, water outlet 20 are connect by pipeline with filter device 3, are successively arranged height along water (flow) direction inside filter device 3
Imitate filter layer 21 and activated carbon filter layer 22.The outlet of hothouse 5 is connect by return pipe 9 with the import of hothouse 5, hothouse
5 outlet is equipped with humidity sensor, and humidity sensor is connect by microcontroller with reflux blower 16；The model of humidity sensor
For HS12P, microcontroller uses the single-chip microcontroller of model C8051F020, presets when the air humidity that hothouse 5 exports is greater than
Value, microcontroller control reflux blower 16 are opened, and air continues drying into hothouse 5 by return pipe 9.
The working principle of the utility model embodiment: in use, the electrical equipment case 23 to dehumidify will be needed to connect with hothouse 5
It connects, the air containing vapor enters in condensation chamber 1 from admission line 6 under the action of blower 7, in cold plate 12, refrigeration body
1 internal temperature of condensation chamber is lower under the action of 11, and vapor is condensed into water droplet on cold plate 12, refrigeration body 11, along groove 14
It flows and is dripped in the end of cold plate 12, the left chamber 24 of water storage cavity 2 is flowed into through condensate pipe 17, due to the bottom of horn mouth 18
Portion is lower than the height of water outlet 20, so that the water surface in water storage cavity 2 seals horn mouth 18, avoiding condensate evaporation is vapor
Enter inside condensation chamber 1 along condensate pipe 17 again, improve condensation effect, horn mouth 18 increases the contact surface with condensed water
Product prevents condensation aqueous reflux；Air after dehumidifying enters hothouse 5 through outlet pipe 26, again by desiccant filled layer 10
After drying, dry air is passed through electrical equipment case 23, achievees the effect that dehumidify to electrical equipment.
It should be noted that in the present invention, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes that
A little elements, but also including other elements that are not explicitly listed, or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
Each embodiment in this specification is all made of relevant mode and describes, same and similar portion between each embodiment
Dividing may refer to each other, and each embodiment focuses on the differences from other embodiments.
The above is only the preferred embodiment of the utility model only, is not intended to limit the protection model of the utility model
It encloses.Any modification, equivalent substitution, improvement and etc. made within the spirit and principle of the present invention, are all contained in this reality
With in novel protection scope.
Claims (5)
1. a kind of dehumidification device of electrical equipment, which is characterized in that condensation chamber (1) inner wall is equipped with refrigeration body (11), and freeze body
(11) cold plate (12) are equipped with close to condensation chamber (1) internal side, freeze body (11) and the inside of cold plate (12) is laid
Have cold water pipes (13), cold water pipes (13) and refrigerating plant (4) are connected as circuit, and cold plate (12) is far from refrigeration body (11)
One end tilts down, and the junction of the upper surface of inclined-plane (15) and cold plate (12) is arc, and the upper surface of cold plate (12) is equal
Even to be equipped with a plurality of groove (14), the side wall lower ends of condensation chamber (1) are equipped with admission line (6), and admission line (6) is equipped with blower
(7), the sidewall upper of condensation chamber (1) is equipped with outlet pipe (26), and outlet pipe (26) is connect with the import of hothouse (5), does
It is equipped with desiccant filled layer (10) inside dry room (5), the outlet of hothouse (5) is connected by pipeline and electrical equipment case (23)
It connects, the bottom of condensation chamber (1) is the arc being bent upwards, and the outer wall of condensation chamber (1) is equipped with insulating layer (19), condensation chamber (1)
Lower section is equipped with water storage cavity (2), and water storage cavity (2) is U-shaped, and water storage cavity (2) includes left chamber (24) and the right chamber of bottom connection
(25), the bottom of condensation chamber (1) is connect by condensate pipe (17) with the left chamber (24) of water storage cavity (2), condensate pipe (17)
Lower end be equipped with horn mouth (18), horn mouth (18) protrudes into the liquid level of left chamber (24) hereinafter, the side wall of right chamber (25) is equipped with
Water outlet (20), the bottom of horn mouth (18) are lower than the height of water outlet (20).
2. a kind of dehumidification device of electrical equipment according to claim 1, which is characterized in that the hothouse (5) goes out
Mouth is connect by return pipe (9) with the import of hothouse (5), and the outlet of hothouse (5) is equipped with humidity sensor, humidity sensor
It is connect by microcontroller with reflux blower (16)；The model HS12P of humidity sensor, microcontroller use model
The single-chip microcontroller of C8051F020.
3. a kind of dehumidification device of electrical equipment according to claim 1, which is characterized in that cold plate (12) incline
Rake angle is 10-15 °, and one end that cold plate (12) tilts down is equipped with inclined-plane (15).
4. a kind of dehumidification device of electrical equipment according to claim 1, which is characterized in that the water outlet (20) passes through
Pipeline is connect with filter device (3), and filter device (3) is internal to be successively arranged high efficiency filter layer (21) and active carbon along water (flow) direction
Filter layer (22).
5. a kind of dehumidification device of electrical equipment according to claim 1, which is characterized in that the cold water pipes (13) with
Pipeline between refrigerating plant (4) is equipped with reflux pump (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822203424.4U CN209317401U (en) | 2018-12-26 | 2018-12-26 | The dehumidification device of electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822203424.4U CN209317401U (en) | 2018-12-26 | 2018-12-26 | The dehumidification device of electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209317401U true CN209317401U (en) | 2019-08-30 |
Family
ID=67728853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822203424.4U Expired - Fee Related CN209317401U (en) | 2018-12-26 | 2018-12-26 | The dehumidification device of electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209317401U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111013342A (en) * | 2020-01-02 | 2020-04-17 | 北京机械设备研究所 | Dehumidification device and dehumidification method for vacuum environment |
| CN113295243A (en) * | 2021-05-18 | 2021-08-24 | 安徽金大仪器有限公司 | Negative pressure type gas standard detection device based on sonic nozzle |
| CN114110829A (en) * | 2021-11-30 | 2022-03-01 | 哈默珍妮电气江苏有限公司 | Cooling dehumidifier |
-
2018
- 2018-12-26 CN CN201822203424.4U patent/CN209317401U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111013342A (en) * | 2020-01-02 | 2020-04-17 | 北京机械设备研究所 | Dehumidification device and dehumidification method for vacuum environment |
| CN111013342B (en) * | 2020-01-02 | 2021-09-28 | 北京机械设备研究所 | Dehumidification device and dehumidification method for vacuum environment |
| CN113295243A (en) * | 2021-05-18 | 2021-08-24 | 安徽金大仪器有限公司 | Negative pressure type gas standard detection device based on sonic nozzle |
| CN113295243B (en) * | 2021-05-18 | 2023-04-07 | 安徽金大仪器有限公司 | Negative pressure type gas standard detection device based on sonic nozzle |
| CN114110829A (en) * | 2021-11-30 | 2022-03-01 | 哈默珍妮电气江苏有限公司 | Cooling dehumidifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200722 Address after: 116001 No. 667, Zhongshan, Dalian District, Liaoning, Jiefang Road Patentee after: PLA DALIAN NAVAL ACADEMY Address before: 116018 Department of Missile and Gun, Ship Academy, No. 667 Jiefang Road, Zhongshan District, Dalian City, Liaoning Province Patentee before: Wang Lei |
|
| 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: 20190830 Termination date: 20201226 |