CN220541248U

CN220541248U - Device for exhausting moisture and air

Info

Publication number: CN220541248U
Application number: CN202321858543.8U
Authority: CN
Inventors: 王永春; 孙金龙; 魏雷
Original assignee: Jilin Chuncheng Thermal Power Co ltd
Current assignee: Jilin Chuncheng Thermal Power Co ltd
Priority date: 2023-07-14
Filing date: 2023-07-14
Publication date: 2024-02-27
Anticipated expiration: 2033-07-14

Abstract

The utility model relates to a device for exhausting moisture and air, which comprises a shell, wherein a moisture exhausting device, a collecting device and an alarm device are arranged on the shell, the moisture exhausting device comprises a condensing pipe, filter cotton, a fan, a first exhaust pipe and a second exhaust pipe, the condensing pipe is arranged in the shell, two ends of the condensing pipe are respectively provided with a liquid inlet pipe and a liquid outlet pipe, the filter cotton is arranged on one side of the shell, the fan is arranged on the other side of the shell, and a wind scooper is sleeved outside one side of the shell close to the fan.

Description

Device for exhausting moisture and air

Technical Field

The utility model relates to the technical field of a dehumidifying and air exhausting device, in particular to a dehumidifying and air exhausting device.

Background

The environmental humidity of the thermal power plant is extremely high during winter operation, so that the surface of equipment is easy to dew, and the signal wires and the wiring terminals are oxidized to different degrees due to humidity, so that a humidity-discharging and air-exhausting device is required to be used for carrying out humidity-discharging treatment in the thermal power plant, and the humidity in the thermal power plant is reduced. The existing dehumidifying exhaust device is generally provided with an exhaust fan, so that air in a thermal power plant is exhausted to the outside, external air enters the thermal power plant along a door seam, a window seam and the like of the thermal power plant to be filled, the consistency of the internal pressure and the external pressure is ensured, but when the humidity in the external air is higher, the exhaust fan can only realize air circulation at the moment and cannot reduce the humidity in the thermal power plant; in addition, some dehumidification exhaust apparatus are provided with the condenser pipe, and when moist air was through the condenser pipe, vapor in the air can receive the condensation to become the drop of water this moment, along the condenser pipe drip predetermine in the collecting vessel of below, but the liquid height in the collecting vessel is difficult for monitoring, needs artifical regularly to patrol, when the water level is higher, takes out the collecting vessel at this moment and emptys, and this mode needs the special personnel to patrol regularly, still can cause the water to overflow when artifical not in time patrol.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides a device for exhausting moisture and air, which aims to solve the technical problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a device of exhaust of moisture, includes the shell, be equipped with moisture removal device, collection device and alarm device on the shell, moisture removal device includes condenser pipe, filter pulp, fan, first exhaust pipe and second exhaust pipe, the condenser pipe sets up in the shell, and the both ends of condenser pipe are equipped with feed liquor pipe and fluid-discharge tube respectively, filter pulp sets up in one side of shell, the fan sets up the opposite side at the shell, the outside cover that the shell is close to fan one side is equipped with the wind scooper, first exhaust pipe and second exhaust pipe all are connected with the wind scooper, collection device includes the collecting vat, the bottom of shell is equipped with the drain pipe, the collecting vat sets up in the below of drain pipe, alarm device includes fixed plate, movable plate, spring, supporting seat, switch and alarm, and the fixed plate sets up in the lower surface of collecting vat, the both ends of spring are connected with movable plate and fixed plate respectively, and supporting seat and alarm all set up on the fixed plate, and the switch sets up on the supporting seat.

Preferably, the below of shell is equipped with the containing box, alarm device sets up in the containing box, and fixed plate and containing box fixed connection, and one side of containing box articulates and is equipped with the chamber door, is convenient for install alarm device.

It is further preferable that the lower surface of the moving plate is provided with a guide rod, a guide sleeve is sleeved outside the guide rod in a sliding manner, and the bottom of the guide sleeve is fixedly connected with the fixed plate, so that the moving plate is conveniently guided.

It is further preferable that a conical guide groove is formed in the inner bottom of the shell, so that water drops can be guided conveniently.

Further preferably, the drain pipe is provided with a first electromagnetic valve, so that the drain pipe can be conveniently controlled to be opened and closed.

Further preferably, the first exhaust pipe and the second exhaust pipe are respectively provided with a second electromagnetic valve and a third electromagnetic valve, so that the first exhaust pipe and the second exhaust pipe can be conveniently controlled to be opened and closed.

It is further preferred that the first electromagnetic valve is electrically connected with the switch and the alarm, so that the first electromagnetic valve is conveniently controlled to be opened or closed through the switch.

Compared with the prior art, the utility model has the following beneficial effects:

1. the dehumidifying device is arranged in the utility model, so that the water vapor in the air can be condensed into water drops through the condensing pipe, the water drops are collected, and the dehumidified air is discharged into the thermal power plant again, thereby being convenient for dehumidifying the air in the air plant under the condition of moist external air;

2. the collecting device is arranged in the collecting box, so that condensed water drops can be collected conveniently, the box door is arranged on one side of the collecting box, the box door can be opened conveniently, the collecting barrel in the collecting box can be taken out, and water in the collecting barrel can be poured out;

3. when the water quantity in the collecting barrel is gradually increased, the spring is compressed at the moment to drive the movable plate to move downwards, the movable plate is pressed on the switch, the switch is closed at the moment, the alarm is used for alarming, a worker is reminded to pour out water, and the water level of the collecting barrel is conveniently monitored.

Drawings

FIG. 1 is a schematic view of the overall structure of a device for exhausting moisture and air in the present utility model;

FIG. 2 is a schematic view of the present utility model with the filter cotton and the door removed;

FIG. 3 is a schematic view of the structure of the present utility model with the filter cotton, the door and the condenser tube removed;

FIG. 4 is a schematic diagram of the structure of the alarm device according to the present utility model;

fig. 5 is a schematic view of the explosive structure of fig. 4 according to the present utility model.

In the figure: 1. a housing; 2. a condensing tube; 3. filtering cotton; 4. a blower; 5. a first exhaust duct; 6. a second exhaust duct; 7. a liquid inlet pipe; 8. a liquid discharge pipe; 9. a wind scooper; 10. a collecting barrel; 11. a drain pipe; 12. a fixing plate; 13. a moving plate; 14. a spring; 15. a support base; 16. a switch; 17. an alarm; 18. a storage box; 19. a door; 20. a guide rod; 21. a guide sleeve; 22. a conical guide groove; 23. a first electromagnetic valve; 24. a second electromagnetic valve; 25. and a third solenoid valve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1-5, a device for exhausting moisture and air comprises a housing 1, wherein a moisture exhausting device, a collecting device and an alarm device are arranged on the housing 1, the moisture exhausting device comprises a condensation pipe 2, filter cotton 3, a fan 4, a first exhaust pipe 5 and a second exhaust pipe 6, the condensation pipe 2 is arranged in the housing 1, two ends of the condensation pipe 2 are respectively provided with a liquid inlet pipe 7 and a liquid outlet pipe 8, the filter cotton 3 is arranged on one side of the housing 1, the fan 4 is arranged on the other side of the housing 1, an air guide cover 9 is sleeved outside one side of the housing 1 close to the fan 4, the first exhaust pipe 5 and the second exhaust pipe 6 are connected with the air guide cover 9, the collecting device comprises a collecting barrel 10, a drain pipe 11 is arranged at the bottom of the housing 1, the collecting barrel 10 is arranged below the drain pipe 11, the alarm device comprises a fixed plate 12, a moving plate 13, a spring 14, a supporting seat 15, a switch 16 and an alarm 17, the fixed plate 12 is arranged below the housing 1, the moving plate 13 is arranged on the lower surface of the collecting barrel 10, two ends of the spring 14 are respectively connected with the moving plate 13 and the fixed plate 12 and the supporting seat 15 are respectively arranged on the fixed seat 16.

Referring to fig. 1-5, a storage box 18 is arranged below the housing 1, an alarm device is arranged in the storage box 18, a fixing plate 12 is fixedly connected with the storage box 18, and a box door 19 is hinged to one side of the storage box 18. In use, the collection device is placed in the storage box 18, and when the collection tank 10 needs to be replaced, the box door 19 is opened at this time to replace the collection tank 10 or to pour the liquid in the collection tank 10.

Referring to fig. 1-5, a guide rod 20 is provided on the lower surface of the moving plate 13, a guide sleeve 21 is slidably sleeved outside the guide rod 20, and the bottom of the guide sleeve 21 is fixedly connected with the fixed plate 12. In use, the spring 14 is sleeved outside the guide rod 20 and the guide sleeve 21, and when the moving plate 13 moves downwards, the guide rod 20 and the guide sleeve 21 cooperate to guide.

Referring to fig. 1-5, a tapered guide slot 22 is provided in the bottom of the housing 1. The drain pipe 11 is provided with a first solenoid valve 23. The first solenoid valve 23 is electrically connected to the switch 16 and the alarm 17. When the air conditioner is used, air enters the shell 1 through the filter cotton 3, is cooled through the condenser pipe 2 and is condensed into water drops, the water drops drop into the conical guide groove 22 below, finally drop into the collecting barrel 10 below along the drain pipe 11, and when the water level of the collecting barrel 10 reaches a certain value, the first electromagnetic valve 23 is closed at the moment, and the water drops are temporarily stored in the conical guide groove 22.

Referring to fig. 1-5, the first exhaust duct 5 and the second exhaust duct 6 are respectively provided with a second electromagnetic valve 24 and a third electromagnetic valve 25. When the air conditioner is used, the first exhaust pipe 5 is communicated with external air through the hose, the second exhaust pipe 6 is communicated with the interior of the thermal power plant, when the humidity of the external air is lower, the condensation pipe 2 is not required to be cooled, the wet air in the thermal power plant is directly discharged to the outdoor environment through the first exhaust pipe 5, the outdoor dry air enters the thermal power plant along a door seam to complete the dehumidification work of the thermal power plant, when the humidity of the external air is higher, the second electromagnetic valve 24 is closed, the third electromagnetic valve 25 is opened, the condensation pipe 2 is cooled, the air in the thermal power plant passes through the condensation pipe 2 to dehumidify, and then the air returns to the thermal power plant again through the second exhaust pipe 6 to complete the dehumidification work of the air in the thermal power plant.

Example 2:

during the use, with condenser tube 2 and external refrigeration plant connection, the refrigerant enters into condenser tube 2 through feed liquor pipe 7, start fan 4, inhale shell 1 with the interior air of steam power plant, and cool down through condenser tube 2, make it condense into the drop of water, drip in the toper guide way 22 of below, finally drip in the collecting vessel 10 of below along drain pipe 11, along with the water yield in the collecting vessel 10 increases gradually, the weight of collecting vessel 10 increases gradually, spring 14 atress compresses downwards, drive movable plate 13 downwardly moving, until movable plate 13 contact switch 16, alarm 17 and first solenoid valve 23 all with external power electric connection, switch 16 is closed, make alarm 17 switch on, the alarm 17 is reported to the police, remind the staff to clear up collecting vessel 10, and first solenoid valve 23 is closed, prevent that the drop of water drops continues to drip in the collecting vessel 10 of below.

Example 3:

when the air conditioner is used, the first exhaust pipe 5 is communicated with external air, the second exhaust pipe 6 is communicated with the interior of the thermal power plant, when the humidity of the external air is lower, the condensation pipe 2 is not required to be cooled, the wet air in the thermal power plant is directly discharged to the outdoor environment through the first exhaust pipe 5, the outdoor dry air enters the thermal power plant along a door gap to complete the dehumidification work of the thermal power plant, when the humidity of the external air is higher, the second electromagnetic valve 24 is closed, the third electromagnetic valve 25 is opened, the condensation pipe 2 is cooled, the air in the thermal power plant passes through the condensation pipe 2 to dehumidify, and then the air returns to the thermal power plant again through the second exhaust pipe 6 to complete the dehumidification work of the air in the thermal power plant.

In all the above mentioned solutions, in which the connection between two components can be chosen according to the actual situation, a welded, bolt-and-nut-fitted connection, a bolt-or-screw connection or other known connection means, which are not described in detail herein, where reference is made to a written fixed connection, the preferred consideration is welding, although embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that numerous variations, modifications, substitutions and alterations can be made to these embodiments without departing from the principle and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a device of dehumidification exhaust, includes shell (1), its characterized in that: the utility model discloses a humidity-discharging device, collection device and alarm device are equipped with on shell (1), humidity-discharging device includes condenser pipe (2), filter pulp (3), fan (4), first exhaust pipe (5) and second exhaust pipe (6), condenser pipe (2) set up in shell (1), and the both ends of condenser pipe (2) are equipped with feed liquor pipe (7) and fluid-discharge tube (8) respectively, filter pulp (3) set up in one side of shell (1), fan (4) set up in the opposite side of shell (1), the outside cover that shell (1) is close to fan (4) one side is equipped with wind scooper (9), first exhaust pipe (5) and second exhaust pipe (6) are all connected with wind scooper (9), collection device includes collecting vessel (10), the bottom of shell (1) is equipped with drain pipe (11), collecting vessel (10) set up in the below of drain pipe (11), alarm device includes fixed plate (12), movable plate (13), spring (14), supporting seat (15), switch (16) and alarm plate (17) are set up under shell (13) surface setting up under shell (13), both ends of the spring (14) are respectively connected with the movable plate (13) and the fixed plate (12), the supporting seat (15) and the alarm (17) are both arranged on the fixed plate (12), and the switch (16) is arranged on the supporting seat (15).

2. A moisture and air exhausting apparatus according to claim 1, wherein: the lower part of shell (1) is equipped with containing box (18), alarm device sets up in containing box (18), and fixed plate (12) and containing box (18) fixed connection, and one side of containing box (18) articulates and is equipped with chamber door (19).

3. A moisture and air exhausting apparatus according to claim 1, wherein: the lower surface of the moving plate (13) is provided with a guide rod (20), a guide sleeve (21) is sleeved outside the guide rod (20) in a sliding mode, and the bottom of the guide sleeve (21) is fixedly connected with the fixed plate (12).

4. A moisture and air exhausting apparatus according to claim 1, wherein: a conical guide groove (22) is formed in the inner bottom of the shell (1).

5. A moisture and air exhausting apparatus according to claim 1, wherein: the drain pipe (11) is provided with a first electromagnetic valve (23).

6. A moisture and air exhausting apparatus according to claim 1, wherein: the first exhaust pipe (5) and the second exhaust pipe (6) are respectively provided with a second electromagnetic valve (24) and a third electromagnetic valve (25).

7. A moisture and air exhausting apparatus according to claim 5, wherein: the first electromagnetic valve (23) is electrically connected with the switch (16) and the alarm (17).