CN213656967U

CN213656967U - Humidity control device

Info

Publication number: CN213656967U
Application number: CN202022409312.1U
Authority: CN
Inventors: 郭莉莉; 黄川�
Original assignee: SHANGHAI HONGPU STEEL STRUCTURE ENGINEERING CO LTD
Current assignee: SHANGHAI HONGPU STEEL STRUCTURE ENGINEERING CO LTD
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-07-09
Anticipated expiration: 2030-10-26

Abstract

The application relates to a humidity control device, which comprises a dehumidifier, wherein the dehumidifier comprises a casing and a dehumidifying assembly arranged in the casing, an air inlet pipeline and an air outlet pipeline are arranged on the outer side of the casing, a plurality of filtering pieces are arranged in the air inlet pipeline, and a plurality of buffering pieces are arranged in the air outlet pipeline; this application can make the air velocity of business turn over dehumidifier reduce step by step to reduce the condition that mobile air drove impurity and adhere to paint a surface, be favorable to improving paint quality.

Description

Humidity control device

Technical Field

The application relates to the field of humidity control technology, in particular to a humidity control device.

Background

Air humidity is understood colloquially as the degree of humidity of the air, often expressed in terms of physical quantities such as absolute humidity, relative humidity, comparative humidity, mixing ratio, saturation difference and dew point. The air humidity has great influence on the production and life of people, for example, in the paint industry, the steel substrate is rusted due to overhigh humidity, the paint coating is foamed, and the paint adhesion is reduced, so that the paint workshop is usually dehumidified by a dehumidifier to ensure the paint quality.

The dehumidifier has high air flow rate at the inlet and the outlet during working, drives indoor air to flow fast, and increases impurities which are contacted and attached to the surface of a paint piece in the air per unit time to influence the paint quality.

SUMMERY OF THE UTILITY MODEL

In order to reduce the condition that the air current that the dehumidification in-process produced carries impurity influence paint quality, this application provides a humidity control device.

The application provides a humidity control device adopts following technical scheme:

the utility model provides a humidity control device, includes the dehumidifier, the dehumidifier includes the casing and sets up the dehumidification subassembly in the casing, the outside of casing is equipped with inlet channel and the pipeline of giving vent to anger, be equipped with a plurality of filtration pieces in the inlet channel, be equipped with a plurality of bolster in the pipeline of giving vent to anger.

Through adopting above-mentioned technical scheme, when dehumidifying the air, the air is discharged through the pipeline of giving vent to anger again through dehumidification in the inlet duct gets into the casing, the direction of keeping away from the casing can be followed to filter piece in the inlet duct and the bolster in the pipeline of giving vent to anger, progressively reduce the speed that the air flows to reduce the condition that the air flow speed accelerates in the workshop because of dehumidification work arouses, thereby reduce the condition that the air that flows and drive impurity attached to paint piece surface, thereby be favorable to improving paint quality.

Optionally, the air inlet pipeline and the air outlet pipeline are vertically arranged telescopic pipes, each telescopic pipe comprises a plurality of sleeves which are sequentially sleeved in a sliding manner, and one of the sleeves is communicated with and fixedly connected with the machine shell.

By adopting the technical scheme, the air inlet pipeline and the air outlet pipeline are vertically arranged, so that the occupied horizontal projection area can be reduced; the length of the air inlet pipeline and the length of the air outlet pipeline can be changed in a telescopic mode, and the length of a proper air flow path can be adjusted; and under the condition that the air humidity is suitable for a long time and dehumidification is not needed, the air inlet pipeline and the air outlet pipeline can be folded, so that the space occupied by the air inlet pipeline and the air outlet pipeline is reduced.

Optionally, the size of each sleeve is gradually reduced along a direction away from the casing, a damping member is arranged between adjacent sleeves, and the damping member blocks the sleeves from sliding down.

Through adopting above-mentioned technical scheme, adjacent sleeve pipe is connected through the damping effect, and the relative movement of restriction sleeve pipe along vertical direction, the sleeve pipe passes through the damped mode and connects, and the structure is comparatively simple, the simple operation.

Optionally, the filter element includes a holding frame adapted to the cross-sectional shape of the inner hole of the sleeve, a filter screen is fixedly disposed on the inner side of the holding frame, and a support bracket for supporting the holding frame is fixedly disposed on the inner wall of the upper end of the sleeve.

By adopting the technical scheme, the support bracket supports the filtering piece, and the filtering piece and the support bracket jointly cover the inner hole of the sleeve, so that air is filtered in the process of entering the shell; the filter element has the function of blocking air from flowing to the dehumidification assembly, and the air has the function of forcing the filter element to be attached to the supporting element, so that the gap between the holding frame and the supporting bracket can be reduced, and the air enters the shell through the filter screen as far as possible; the support bracket is fixedly connected with the sleeve, and the structural stability of the sleeve is favorably enhanced.

Optionally, the holding frame is fixedly provided with a sealing gasket, and the sealing gasket is respectively abutted against the upper surface of the support bracket and the inner peripheral wall of the sleeve.

By adopting the technical scheme, the sealing gasket can increase the connection effect of the filter element with the supporting bracket and the inner wall of the sleeve respectively, and reduce the shaking of the filter element under the condition of unbalanced air acting force; and the sealing gasket can further reduce the gaps between the filter element and the upper surface of the retaining frame and the inner peripheral wall of the sleeve respectively.

Optionally, the damping piece is a rubber pad, the damping piece includes first damping piece and second damping piece, and is adjacent from top to bottom in the sleeve pipe, the internal perisporium that is located the sleeve pipe lower extreme of top is connected with first damping piece, and the periphery wall that is located the sleeve pipe lower extreme of below is connected with the second damping piece, first damping piece is located the below of second damping piece.

Through adopting above-mentioned technical scheme, the damping effect is realized through the frictional force of rubber pad to the damping piece, under the effect of first damping piece and second damping piece, two adjacent sleeves receive dual damping effect from top to bottom to two adjacent sleeves have two strong points during making two adjacent sleeve pipe relative motion, make two adjacent sheathed tube relative motion comparatively stable, first damping piece can prevent that the second damping piece from crossing first damping piece, thereby the sleeve pipe that reduces to be located the top breaks away from the sheathed tube condition that is located the below completely.

Optionally, the buffer piece includes the buffer board, the buffer board is equipped with the mesh, the buffer board with sleeve pipe fixed connection.

Through adopting above-mentioned technical scheme, the process of dismouting buffer board has been saved to the direct and sleeve pipe fixed connection of buffer board, and buffer board and sleeve pipe fixed connection make the bushing structure obtain strengthening.

Optionally, a controller, a humidity meter and an alarm are arranged on the outer side of the casing; dehumidification subassembly, hygrograph and alarm are connected with the controller respectively, the hygrograph is used for acquireing air humidity, the controller passes through the hygrograph collects humidity data, the operation of controller control alarm and dehumidification subassembly.

Through adopting above-mentioned technical scheme, dehumidification subassembly, hygrograph and alarm are connected with the controller respectively and realize the linkage, and through setting up the controller, when humidity reached a take the altitude, the alarm was reported to the police and is reminded the staff and to suspend the paint operation, reduces and produces the product that paint quality is bad to through setting up the controller, when humidity reached a height, can make dehumidification subassembly automatic operation carry out dehumidification work to the air.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through the arrangement of the air inlet pipe with the filtering piece and the air outlet pipeline with the buffering piece, in the dehumidification process of the dehumidifier, air enters and exits from the interior of the dehumidifier through the air inlet pipeline and the air outlet pipeline, and the filtering piece and the buffering piece can gradually reduce the flowing speed of the air, so that the condition that the flowing air drives impurities to be attached to the surface of a paint piece is reduced, and the paint quality is improved;

2. the air inlet pipeline and the air outlet pipeline are arranged as telescopic pipes, so that the length of the air inlet pipeline and the length of the air outlet pipeline can be changed in a telescopic manner, and the length of a more appropriate air flow path can be adjusted; and when the air humidity is suitable for a long time and under the condition that dehumidification is not needed, the air inlet pipeline and the air outlet pipeline can be folded, so that the space can be saved.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic structural view of a dehumidifier of the present embodiment;

fig. 3 is a schematic diagram for showing the connection relationship between the upper and lower adjacent casings in the embodiment.

Description of reference numerals: 1. a dehumidifier; 11. a dehumidification assembly; 111. a compressor; 112. a heat exchanger; 113. a fan; 114. a refrigerant pipe; 12. a housing; 2. an air intake duct; 3. an air outlet pipe; 4. a sleeve; 41. a damping member; 411. a first damping member; 412. a second damping member; 42. a support bracket; 5. a filter member; 51. a holding frame; 52. a filter screen; 53. a gasket; 6. a buffer member; 61. a buffer plate; 62. mesh openings; 7. a controller; 8. a hygrometer; 9. an alarm.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a humidity control device. Referring to fig. 1, the humidity control device includes a dehumidifier 1, a controller 7 and an alarm 9, the dehumidifier 1 includes a casing 12 and a dehumidifying component 11 (see fig. 2) disposed in the casing 12, the controller 7, the hygrometer 8 and the alarm 9 are all fixedly mounted on an upper surface of the casing 12, and the dehumidifying component 11, the hygrometer 8 and the alarm 9 are respectively connected with the controller 7.

The humidity meter 8 is used for acquiring air humidity, the controller 7 collects humidity data through the humidity meter 8, when the air humidity exceeds a certain height, the controller 7 drives the alarm 9 to give an alarm, and the controller 7 controls the operation of the dehumidifying component 11 according to the air humidity; therefore, the humidity meter 8, the alarm 9 and the dehumidifier 1 are linked, and the air humidity of a workshop meets the high requirement of the paint operation of a factory on the air humidity.

Referring to fig. 1, a casing 12 is a square structure, an air inlet pipeline 2 and an air outlet pipeline 3 are fixedly arranged on the upper surface of the casing 12, the air inlet pipeline 2 and the air outlet pipeline 3 are vertically arranged telescopic pipes, each telescopic pipe comprises a plurality of square sleeves 4 which are sequentially slidably sleeved, the sleeves 4 are made of plastics, and one sleeve 4 is fixedly connected with the casing 12; the size of each sleeve 4 decreases progressively in the direction away from the casing 12.

The air inlet pipeline 2 and the air outlet pipeline 3 are set as telescopic pipes, so that the length of a proper air flow path can be adjusted; when air humidity is stable for a long time, the air inlet pipeline 2 and the air outlet pipeline 3 can be folded, and the space occupied by the air inlet pipeline 2 and the air outlet pipeline 3 is reduced.

Referring to fig. 3, a damping member 41 is arranged between two adjacent upper and lower sleeves 4, the damping member 41 is a rubber pad with a frame-shaped structure, and the rubber pad is connected with the sleeves 4 in a bonding manner; the damping member 41 includes a first damping member 411 and a second damping member 412, the inner peripheral wall of the lower end of the sleeve 4 located above is provided with the first damping member 411, the outer peripheral wall of the upper end of the sleeve 4 located below is provided with the second damping member 412, the first damping member 411 is located below the second damping member 412, and the first damping member 411 and the second damping member 412 are both abutted to another sleeve 4 adjacent to the sleeve 4 where they are located, so as to form a damping effect.

The first damping member 411 and the second damping member 412 enable two adjacent bushings 4 to have two supporting points, so that the relative movement of the two adjacent bushings 4 is stable; the first damper 411 prevents the second damper 412 from passing over the first damper 411, thereby reducing the possibility that the sleeve 4 located above is completely separated from the sleeve 4 located below

Referring to fig. 3, a plurality of filtering pieces 5 are arranged in the air inlet pipeline 2, and each filtering piece 5 is connected with one sleeve 4; the filtering piece 5 comprises a holding frame 51 and a filtering net 52 fixed on the inner side of the holding frame 51, the holding frame 51 is matched with the cross section shape of the inner hole of the sleeve 4, a sealing gasket 53 made of rubber is fixedly arranged on the holding frame 51, the sealing gasket 53 is of a frame-shaped structure, the cross section of the sealing gasket 53 is of an L shape, the sealing gasket 53 is respectively bonded with the bottom surface and the outer peripheral wall of the holding frame 51, a supporting bracket 42 used for supporting the filtering piece 5 is fixedly arranged on the inner wall of the upper end of the sleeve 4, the supporting bracket 42 is of a frame-shaped structure, and the sealing gasket 53 is respectively abutted to the.

Referring to fig. 1, a plurality of buffering members 6 are arranged in the air outlet pipeline 3, each buffering member 6 is fixedly connected with one sleeve 4, the buffering members 6 are located at the upper parts of the sleeves 4, each buffering member 6 comprises a buffering plate 61, and each buffering plate 61 is provided with meshes 62.

Referring to fig. 2, the dehumidifying assembly 11 includes a compressor 111, a heat exchanger 112 and a fan 113, the compressor 111, the heat exchanger 112 and the fan 113 are respectively and fixedly connected to the casing 12, the compressor 111 and the heat exchanger 112 are connected by a refrigerant pipe 114 to form a refrigerant loop, a refrigerant medium such as freon is filled in the refrigerant loop, the fan 113 is close to the air inlet pipe, the fan 113 sucks air into the casing 12 through the air inlet pipe, the air enters the casing 12 and then exchanges heat with the heat exchanger 112, and the air is cooled, condensed and separated out moisture and then discharged from the air outlet pipe 3.

The implementation principle of the embodiment of the application is as follows: the controller 7, the humidity meter 8, the alarm 9 and the dehumidifying component 11 form a linkage effect, and alarm and automatic dehumidification are carried out on air in the paint workshop; in the process of dehumidifying air, the air is discharged through the air outlet pipeline 3 after entering the shell 12 through the air inlet pipeline 2 and dehumidifying, the filtering piece 5 in the air inlet pipeline 2 and the buffering piece 6 in the air outlet pipeline 3 can gradually reduce the speed of flowing air, and therefore the condition that the flowing air carries impurities and is attached to the surface of a paint piece to influence the paint quality is reduced.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a humidity control device, includes dehumidifier (1), dehumidifier (1) includes casing (12) and sets up dehumidification subassembly (11) in casing (12), the outside of casing (12) is equipped with admission line (2) and pipeline (3) of giving vent to anger, be equipped with a plurality of filtration pieces (5) in admission line (2), be equipped with a plurality of bolster (6) in pipeline (3) of giving vent to anger.

2. A humidity control device as claimed in claim 1, wherein: the air inlet pipeline (2) and the air outlet pipeline (3) are telescopic pipes which are vertically arranged, each telescopic pipe comprises a plurality of sleeves (4) which are sequentially sleeved in a sliding mode, and one of the sleeves (4) is communicated with the machine shell (12) and is fixedly connected with the machine shell.

3. A humidity control device as claimed in claim 2, wherein: the size of each sleeve (4) is gradually reduced along the direction far away from the shell (12), a damping piece (41) is arranged between every two adjacent sleeves (4), and the damping pieces (41) block the sleeves (4) from sliding downwards.

4. A humidity control device as claimed in claim 2, wherein: the filter piece (5) comprises a holding frame (51) matched with the cross section shape of the inner hole of the sleeve (4), a filter screen (52) is fixedly arranged on the inner side of the holding frame (51), and a supporting bracket (42) used for supporting the holding frame (51) is fixedly arranged on the inner wall of the upper end of the sleeve (4).

5. A humidity control device as claimed in claim 4 wherein: and a sealing gasket (53) is fixedly arranged on the retaining frame (51), and the sealing gasket (53) is respectively abutted against the upper surface of the support bracket (42) and the inner peripheral wall of the sleeve (4).

6. A humidity control device as claimed in claim 3, wherein: damping piece (41) are the rubber pad, damping piece (41) are including first damping piece (411) and second damping piece (412), and are adjacent from top to bottom among sleeve pipe (4), the internal perisporium that is located the sleeve pipe (4) lower extreme of top is connected with first damping piece (411), and the periphery wall that is located the sleeve pipe (4) lower extreme of below is connected with second damping piece (412), first damping piece (411) are located the below of second damping piece (412).

7. A humidity control device as claimed in claim 2, wherein: bolster (6) include buffer board (61), buffer board (61) are equipped with mesh (62), buffer board (61) with sleeve pipe (4) fixed connection.

8. A humidity control device as claimed in claim 1, wherein: the outer side of the shell (12) is provided with a controller (7), a hygrometer (8) and an alarm; dehumidification subassembly (11), hygrograph (8) and alarm are connected with controller (7) respectively, hygrograph (8) are used for acquireing air humidity, controller (7) are passed through hygrograph (8) collect humidity data, controller (7) control alarm and the operation of dehumidification subassembly (11).