CN219333488U

CN219333488U - Dust-cleaning dehydrator for filter screen

Info

Publication number: CN219333488U
Application number: CN202222997905.3U
Authority: CN
Inventors: 蒋坚岳
Original assignee: Zhejiang Bofa Environmental Protection Technology Co ltd
Current assignee: Zhejiang Bofa Environmental Protection Technology Co ltd
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-07-14
Anticipated expiration: 2032-11-10

Abstract

The utility model provides a clear dirt hydroextractor of filter screen, includes basin, first belt cleaning device, and the basin below is equipped with the air-drying chamber that seals relatively and have inlet channel and air outlet channel, and air-drying chamber embeds has the fan that can accelerate the air and pass through, and the exit end of air outlet channel still is equipped with the first fixing device that can fix the filter screen of waiting to wash. According to the utility model, the air drying chamber is arranged below the water tank capable of cleaning the filter screen, the air inlet channel and the air outlet channel are arranged in the air drying chamber, meanwhile, the fan capable of accelerating the air to pass through is arranged in the air drying chamber, and finally, the first fixing device capable of fixing the filter screen is arranged at the outlet end of the air outlet channel, so that the cleaned filter screen can be quickly fixed on the first fixing device, and the air can pass through the filter screen at a high speed by starting the fan to operate, so that the filter screen can be immediately dehydrated and dried after being cleaned, the time is greatly shortened, and the purposes of high-efficiency cleaning and dehydration are achieved.

Description

Dust-cleaning dehydrator for filter screen

Technical Field

The utility model relates to the technical field of filter screen cleaning, in particular to a dust cleaning dehydrator for a filter screen.

Background

In the sealed space with air conditioner and heating system, the air circulation is not smooth, and especially in the places with serious pollution in hospital ward, various harmful gases are emitted to cause great pollution to indoor air, so that the air purification and disinfection become an indispensable work every day.

Most filter screen cleaning devices in the prior art only have the cleaning and disinfection functions. For example, patent number ZL202021448333.8 (Chinese patent publication No. CN212703314U discloses a filter screen cleaning and sterilizing device, comprising a box body and a carrying component arranged in the box body, wherein a water spray gun and a sterilizing gun are slidably arranged on two side walls in the box body, the carrying component is rotatably arranged in the box body, a filter screen is arranged on the carrying component, the water spray gun and the sterilizing gun are used for cleaning and sterilizing the filter screen, and the sterilizing device has the defects that after the filter screen is cleaned, the filter screen with water stains is taken out and can be used after being naturally dried or taken into other devices for air drying and dewatering, so that the cleaning efficiency of the filter screen is low, and the time spent in the whole process is relatively long, so that the device needs further improvement.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a filter screen dust-cleaning dehydrator with functions of cleaning and air drying to improve cleaning efficiency aiming at the current state of the art.

The technical scheme adopted for solving the technical problems is as follows: this clear dirt hydroextractor of filter screen, including the basin that can hold wait to wash the filter screen, can carry out the first belt cleaning device who washs for waiting to wash the filter screen, its characterized in that: the air-drying device is characterized in that an air-drying cavity which is relatively closed and provided with an air inlet channel and an air outlet channel is arranged below the water tank, a fan capable of accelerating air to pass through is arranged in the air-drying cavity, and a first fixing device capable of fixing a filter screen to be cleaned is further arranged at the outlet end of the air outlet channel.

In order to optimize the air duct structure of the air drying chamber, preferably, the water tank is arranged on a shell, the air drying chamber is arranged in the shell, a vertical partition plate is arranged in the air drying chamber, the air drying chamber is divided into an air inlet chamber with the air inlet channel and an air outlet chamber with the air outlet channel by the partition plate, a through hole penetrating through the air inlet chamber and the air outlet chamber is formed in the partition plate, the fan is arranged on the partition plate, and an air outlet of the fan is connected with the through hole.

In order to fix the filter screen to be cleaned more conveniently, preferably, the first fixing device comprises an upper baffle and a lower baffle which are arranged on the outer side of the shell and are adjacent to the outlet end of the air outlet channel, a limiting groove which can be used for vertically placing the filter screen to be cleaned is formed in the inner wall of the air outlet chamber adjacent to the outlet end of the air outlet channel, the upper baffle can be arranged at the upper end of the limiting groove in a sliding manner, and the filter screen to be cleaned can be separated from the limiting groove in an upward moving state.

In order to ensure that the air entering the air inlet chamber does not receive pollution, preferably, the air inlet end of the air inlet channel is provided with a detachable filter, and the inner wall of the air inlet chamber is also provided with a second fixing device capable of limiting the movement of the filter.

For better fixing the filter, preferably, the second fixing device comprises a positioning baffle plate and a positioning column which are arranged in the air inlet channel, the filter is vertically arranged in the air inlet channel, one side of the filter is attached to the positioning baffle plate, and the other side of the filter is attached to the positioning column.

In order to enable the first cleaning device to clean the filter screen better, preferably, the first cleaning device comprises a faucet adjacent to the water tank, a hose with a telescopic length is connected to the faucet, and a high-pressure spray head is arranged at the end of the hose.

In order to clean the dead angle area far away, the dust-cleaning dehydrator further comprises a second cleaning device, wherein the second cleaning device comprises a water pipe connected with a water source and a buckle for fixing the water pipe, and the second cleaning device and the first cleaning device are respectively arranged on two opposite sides of the water tank.

In order to facilitate placing the filter screen, further, the top of the side wall of the water tank is also provided with a groove which is transversely arranged for the filter screen to be cleaned to be transversely placed, the bottom of the water tank is also provided with a drain outlet, and the drain outlet is connected with a drain pipe.

In order to improve the cleaning efficiency, preferably, two water tanks are provided, each water tank is provided with a corresponding tap, and each tap is communicated with a cold water inlet pipe and a hot water inlet pipe.

In order to facilitate the operation, control, overhaul and maintenance of the whole device, preferably, the shell is further provided with a door body capable of opening the air drying cavity, the door body is provided with a controller capable of opening and closing the fan, and the bottom of the shell is further provided with a universal wheel capable of moving in a universal way.

Compared with the prior art, the utility model has the advantages that: through setting up the air-dry cavity below the basin that can wash the filter screen to set up inlet channel and air outlet channel in this air-dry cavity, still air-dry the built-in fan that can accelerate the air and pass through of cavity simultaneously, set up the first fixing device that can fix the filter screen at the exit end of air outlet channel at last, thereby make the filter screen that washs to finish can be fixed to first fixing device rapidly, through starting the fan operation, make the air can pass through the filter screen at a high speed, thereby make the filter screen can carry out the dehydration immediately after wasing to finish, the time has been shortened greatly, and then reached the purpose of high-efficient washing, dehydration.

Drawings

Fig. 1 is a schematic structural diagram of a filter screen in the present embodiment;

fig. 2 is an exploded view of the filter screen in the present embodiment;

FIG. 3 is a schematic view showing the back structure of the filter in the present embodiment;

FIG. 4 is a schematic view of a first fixing device for filtering in the present embodiment;

fig. 5 is a schematic structural view of the first fixing device according to the present embodiment when the upper baffle plate moves upwards.

Detailed Description

The utility model is described in further detail below with reference to the embodiments of the drawings.

Fig. 1 to 5 are schematic views of the present embodiment, and the filter screen dust-cleaning dehydrator of the present embodiment includes a water tank 1, a housing 6, a fan 4, a first cleaning device 2, a second cleaning device 9, a first fixing device 5, a second fixing device 8, a filter 7, and the like.

Referring to fig. 1, the water tank 1 is disposed above the housing 6, the first cleaning device 2 is disposed adjacent to the water tank 1, an air drying chamber 3 is disposed in the housing 6, a vertical partition 33 is disposed in the air drying chamber 3, the partition 33 divides the air drying chamber 3 into an air inlet chamber 34 with an air inlet channel 31 and an air outlet chamber 35 with an air outlet channel 32, a through hole 331 penetrating through the air inlet chamber 34 and the air outlet chamber 35 is disposed on the partition 33, a fan 4 is disposed on the partition 33, an air outlet 41 of the fan 4 is connected with the through hole 331, and a first fixing device 5 capable of fixing a filter screen a to be cleaned is disposed at an outlet end of the air outlet channel 32.

Referring to fig. 4 and 5, the first fixing device 5 includes an upper baffle plate 51 and a lower baffle plate 52 disposed outside the housing 6 and adjacent to the outlet end of the air outlet channel 32, a limiting groove 351 for vertically placing the filter screen a to be cleaned is formed on the inner wall of the air outlet chamber 35 adjacent to the outlet end of the air outlet channel 32, the upper baffle plate 51 is disposed at the upper end of the limiting groove 351 and capable of sliding up and down, as shown in fig. 5, an elongated waist hole 511 is disposed on the upper baffle plate 51, and a limiting column 512 capable of being inserted into the elongated waist hole 511 is disposed on the housing 6, and the upper baffle plate 51 achieves the purpose of sliding up and down through the cooperation of the limiting column 512 and the elongated waist hole 511. Referring to fig. 5, in the up-moving state of the upper baffle plate 51, the filter screen a to be cleaned can be separated from the limit groove 351. When the filter screen a needs to be cleaned, referring to fig. 4, the filter screen a can be vertically placed in the limiting groove 351, the filter screen a can be fixed by moving down the upper baffle plate 51 of the first fixing device 5, then the fan 4 is started, air enters from the air inlet chamber 34, passes through the air outlet channel 32 and then passes through the filter screen a, and the purpose of dehydration is achieved by using the air passing at high speed.

Referring to fig. 1 and 2, in this embodiment, the air inlet end of the air inlet channel 31 is further provided with a detachable filter 7, the bottom and side walls of the filter 7 are propped against the bottom wall and the side wall of the air inlet chamber 34, a certain gap is left at the top, the inner wall of the air inlet chamber 34 is further provided with a second fixing device 8 capable of limiting the movement of the filter 7, the second fixing device 8 comprises a positioning baffle 81 and a positioning column 82 which are arranged in the air inlet channel 31, the filter 7 is vertically arranged in the air inlet channel 31, one side of the filter 7 is attached to the positioning baffle 81, the other side is attached to the positioning column 82, and then the filter 7 is fixed in the air inlet channel 31. Based on the arrangement of the filter 7, air that has been contaminated can be led into the inlet chamber 34, which in turn affects the subsequent drying.

Referring to fig. 1, in the present embodiment, the first cleaning device 2 includes a faucet 21 adjacent to the sink 1, a hose 211 having a telescopic length is connected to the faucet 21, and a high pressure shower head 212 is provided at an end of the hose 211. In addition, in order to be able to wash the dead angle area far away, this dust removal hydroextractor has still set up second belt cleaning device 9, second belt cleaning device and first belt cleaning device locate the relative both sides of basin 1 respectively, in this embodiment, second belt cleaning device 9 mainly including the buckle 92 of connecting the water pipe 91 of water source and fixed water pipe 91, the length of water pipe 91 can set up very much as required, and the tip of water pipe 91 also can set up the gondola water faucet in addition in order to conveniently spray water and wash, based on the setting of water pipe 91, the dead angle that can timely clearance to first belt cleaning device can't wash.

Referring to fig. 1 and 2, a groove 11 transversely arranged for the filter screen to be cleaned to be transversely placed is formed at the top of the side wall of the water tank 1, a drain outlet 12 is further formed at the bottom of the water tank 1, and the drain outlet 12 is connected with a drain pipe 13.

Referring to fig. 3, in order to facilitate the multi-station operation and improve the cleaning efficiency, two water tanks 1 are provided in this embodiment, each water tank 1 is provided with a corresponding tap 21, and, in order to accommodate the winter cleaning, each tap 21 is connected with a cold water inlet pipe 213 and a hot water inlet pipe 214, of course, the number of water tanks 1 and taps 21 is not limited to two, but may be provided in more numbers as required.

Referring to fig. 1 and 2, in order to facilitate operation, control, overhaul and maintenance of the dust-cleaning dehydrator, in this embodiment, the housing 6 is further provided with a door body 61 capable of opening the air drying chamber 3, the door body 61 is provided with a controller 62 capable of opening and closing the fan 4, and the bottom of the housing 6 is further provided with a universal wheel 63 capable of moving in a universal manner.

The working principle of the dust-cleaning dehydrator of the filter screen is as follows: the filter screen A needing dust cleaning and dehydration is placed in the groove 11 in the water tank 1, the filter screen A is cleaned by the cooperation of the first cleaning device 2 and the second cleaning device 9, then the cleaned filter screen A is immediately placed at the outlet end of the air outlet channel 32, after being fixed by the first fixing device 5, the fan 4 is started by the controller 62, and the filter screen A is rapidly dehydrated and dried by utilizing high-speed passing airflow, so that the aim of rapid dehydration and drying is fulfilled.

Claims

1. The utility model provides a clear dirt hydroextractor of filter screen, includes basin (1) that can hold and wait to wash filter screen (A), can carry out first belt cleaning device (2) that washs for waiting to wash filter screen (A), its characterized in that: the air-drying device is characterized in that an air-drying cavity (3) which is relatively closed and provided with an air inlet channel (31) and an air outlet channel (32) is arranged below the water tank (1), a fan (4) capable of accelerating air to pass through is arranged in the air-drying cavity (3), and a first fixing device (5) capable of fixing a filter screen (A) to be cleaned is further arranged at the outlet end of the air outlet channel (32).

2. The filter screen dust removal dehydrator of claim 1, wherein: the water tank (1) is arranged on a shell (6), the air drying chamber (3) is arranged in the shell (6), a vertical partition board (33) is arranged in the air drying chamber (3), the partition board (33) divides the air drying chamber (3) into an air inlet chamber (34) with the air inlet channel (31) and an air outlet chamber (35) with the air outlet channel (32), a through hole (331) penetrating through the air inlet chamber (34) and the air outlet chamber (35) is formed in the partition board (33), the fan (4) is arranged on the partition board (33), and an air outlet (41) of the fan (4) is connected with the through hole (331).

3. The filter screen dust removal dehydrator of claim 2, wherein: the first fixing device (5) comprises an upper baffle plate (51) and a lower baffle plate (52) which are arranged on the outer side of the shell (6) and are adjacent to the outlet end of the air outlet channel (32), a limiting groove (351) which can vertically hold a filter screen (A) to be cleaned is formed in the inner wall of the air outlet chamber (35) adjacent to the outlet end of the air outlet channel (32), the upper baffle plate (51) can be arranged at the upper end of the limiting groove (351) in a vertical sliding mode, and the filter screen (A) to be cleaned can be separated from the limiting groove (351) in an upward moving mode.

4. The filter screen dust removal dehydrator of claim 2, wherein: the air inlet end of the air inlet channel (31) is provided with a detachable filter (7), and the inner wall of the air inlet chamber (34) is also provided with a second fixing device (8) capable of limiting the movement of the filter (7).

5. The filter screen dust removal dehydrator according to claim 4, wherein: the second fixing device (8) comprises a positioning baffle (81) and a positioning column (82) which are arranged in the air inlet channel (31), the filter (7) is vertically arranged in the air inlet channel (31), one side of the filter (7) is attached to the positioning baffle (81), and the other side is attached to the positioning column (82).

6. The filter screen dust removal dehydrator of claim 1, wherein: the first cleaning device (2) comprises a faucet (21) which is adjacently arranged on the water tank (1), a flexible pipe (211) with a telescopic length is connected to the faucet (21), and a high-pressure spray head (212) is arranged at the end part of the flexible pipe (211).

7. The filter screen dust removal dehydrator of claim 1, wherein: the water tank is characterized by further comprising a second cleaning device (9), wherein the second cleaning device comprises a water pipe (91) connected with a water source and a buckle (92) for fixing the water pipe (91), and the second cleaning device (9) and the first cleaning device (2) are respectively arranged on two opposite sides of the water tank (1).

8. The filter screen dust removal dehydrator of claim 1, wherein: the water tank is characterized in that a groove (11) which is transversely arranged for the filter screen (A) to be cleaned to be transversely placed is formed in the top of the side wall of the water tank (1), a drain outlet (12) is further formed in the bottom of the water tank (1), and the drain outlet (12) is connected with a drain pipe (13).

9. The filter screen dust removal dehydrator of claim 6, wherein: the water tanks (1) are provided with two water tanks, each water tank (1) is provided with a corresponding water tap (21), and each water tap (21) is communicated with a cold water inlet pipe (213) and a hot water inlet pipe (214).

10. The filter screen dust removal dehydrator of claim 2, wherein: the air-drying device is characterized in that the shell (6) is further provided with a door body (61) capable of opening the air-drying cavity (3), the door body (61) is provided with a controller (62) capable of opening and closing the fan (4), and the bottom of the shell (6) is further provided with a universal wheel (63) capable of moving in a universal mode.