CN220541293U

CN220541293U - Indoor air purifying device

Info

Publication number: CN220541293U
Application number: CN202321095103.1U
Authority: CN
Inventors: 廖林
Original assignee: Chongqing Ziqi Environmental Protection Technology Co ltd
Current assignee: Chongqing Ziqi Environmental Protection Technology Co ltd
Priority date: 2023-05-09
Filing date: 2023-05-09
Publication date: 2024-02-27
Anticipated expiration: 2033-05-09

Abstract

The utility model discloses an indoor air purifying device, which comprises a protective box, wherein the bottom of the inner cavity of the protective box is fixedly connected with a water tank, the bottom of the inner cavity of the water tank is fixedly connected with a guide pipe, the top of the guide pipe is uniformly provided with a through hole, the right side of the top of the water tank is provided with a cylinder body in an embedded manner, and the inner cavity of the cylinder body is provided with an activated carbon filter element.

Description

Indoor air purifying device

Technical Field

The utility model relates to the technical field of air purification, in particular to an indoor air purification device.

Background

In a room where people live, especially a room where the number of the living is large, the air quality is relatively poor, so that the indoor air needs to be purified, wherein the patent of the prior publication number CN218328554U discloses an indoor air purifying device which comprises a box body, a top plate and a base, wherein the top plate and the base are respectively arranged at the upper end and the lower end of the box body, the front surface of the box body is hinged with a sealing door, the outer wall of the top end of the box body is provided with an air outlet grille, the bottom end of the base is provided with an air inlet pipe, and the air inlet pipe is communicated with the bottom of an inner cavity of the box body; but above-mentioned patent is direct when purifying the air through the active carbon cartridge filter, and easy make indoor tiny dust adhere to on active carbon cartridge filter surface, causes the active carbon cartridge filter to block up, leads to purifying effect relatively poor, simultaneously, needs the user frequently to clear up the active carbon cartridge filter and change, leads to having increased user's intensity of labour to can't satisfy customer's user demand, for this reason we propose an indoor air purification device, solve the problem that proposes above.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide an indoor air purifying device which has the advantage that the purifying effect can be improved when the air purifying device is used, and solves the problem that the purifying effect is poor when the air purifying device is used.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an indoor air purification device, includes the protective housing, the bottom fixedly connected with water tank of protective housing inner chamber, the bottom fixedly connected with pipe of water tank inner chamber, the through-hole has evenly been seted up at the top of pipe, the right side embedded type of water tank top installs the barrel, the active carbon filter core has been placed to the inner chamber of barrel, the top threaded connection of barrel has spacing lid, ventilative sponge has been placed to the inner chamber of water tank and the top that is located the pipe, the gas transmission subassembly is installed at the top embedding of protective housing inner chamber left side, the rectangle filter screen is installed at the top embedded type on protective housing right side.

Preferably, the gas transmission assembly comprises a gas collection cover, the connection part of a protective box of the gas collection cover is embedded, a fan is fixedly arranged in an inner cavity of the gas collection cover, an air outlet pipe is communicated with the right side of the bottom of the gas collection cover, and one end of the air outlet pipe, which is far away from the gas collection cover, penetrates through the water tank and is communicated with the guide pipe.

Preferably, a filter screen is embedded in the left side of the gas collecting hood, and the filter screen is circular.

Preferably, the bottom on the right side of the water tank is communicated with a drain pipe, and the right end of the drain pipe penetrates through the protective box and is in threaded connection with a sealing cover.

Preferably, the center of the top of the water tank is communicated with a feed pipe, and the top of the feed pipe is in threaded connection with a pipe cover.

Preferably, the limiting cover and one end of the cylinder body, which is opposite to the limiting cover, are provided with two through holes matched with the activated carbon filter element.

Preferably, four corners of the bottom of the protection box are movably connected with universal wheels, and one side of each universal wheel is provided with a locking plate.

Preferably, the front of the protection box is fixedly connected with an access board through screws, and the top of the protection box is fixedly connected with a handle.

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

according to the utility model, through the arrangement of the protective box, the water tank, the guide pipe, the through hole, the cylinder, the active carbon filter element, the limit cover, the ventilation sponge and the gas transmission component, indoor air can be purified, and meanwhile, fine dust in the air and harmful gas dissolved in water can be further filtered and purified through the arrangement of the ventilation sponge and the water.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the protective housing of the present utility model;

fig. 3 is an enlarged view of the structure of fig. 2 at a in accordance with the present utility model.

In the figure: 1. a protective box; 2. a water tank; 3. a conduit; 4. a through hole; 5. a cylinder; 6. an activated carbon filter element; 7. a limit cover; 8. a breathable sponge; 9. a gas delivery assembly; 901. a gas collecting hood; 902. a blower; 903. an air outlet pipe; 10. a rectangular filter screen; 11. a filter screen; 12. a blow-down pipe; 13. sealing cover; 14. a feed pipe; 15. a tube cover; 16. a through port; 17. a universal wheel; 18. and (5) an access panel.

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.

Referring to fig. 1-3, an indoor air purifying device comprises a protective box 1, wherein a water tank 2 is fixedly connected to the bottom of an inner cavity of the protective box 1, a guide pipe 3 is fixedly connected to the bottom of the inner cavity of the water tank 2, through holes 4 are uniformly formed in the top of the guide pipe 3, a cylinder 5 is embedded in the right side of the top of the water tank 2, an activated carbon filter element 6 is placed in the inner cavity of the cylinder 5, a limit cover 7 is connected to the top of the cylinder 5 in a threaded manner, a ventilation sponge 8 is placed in the inner cavity of the water tank 2 and above the guide pipe 3, a gas transmission assembly 9 is embedded in the top of the left side of the inner cavity of the protective box 1, and a rectangular filter screen 10 is embedded in the top of the right side of the protective box 1.

In this embodiment: according to the utility model, through the arrangement of the protective box 1, the water tank 2, the guide pipe 3, the through hole 4, the cylinder 5, the activated carbon filter element 6, the limit cover 7, the ventilation sponge 8 and the air transmission component 9, indoor air can be purified, and meanwhile, fine dust in the air and harmful gas dissolved in water can be further filtered and purified through the arrangement of the ventilation sponge 8 and the water.

As a technical optimization scheme of the utility model, the gas transmission assembly 9 comprises a gas collection cover 901, wherein the connection part of a protective box 1 of the gas collection cover 901 is embedded, a fan 902 is fixedly arranged in an inner cavity of the gas collection cover 901, the right side of the bottom of the gas collection cover 901 is communicated with a gas outlet pipe 903, and one end of the gas outlet pipe 903 far away from the gas collection cover 901 penetrates through a water tank 2 and is communicated with a guide pipe 3.

In this embodiment: by arranging the gas collecting hood 901, the fan 902 and the gas outlet pipe 903, indoor air can be conveniently conveyed to the inner cavity of the guide pipe 3.

As a technical optimization scheme of the utility model, a filter screen 11 is embedded on the left side of a gas collecting hood 901, and the filter screen 11 is circular.

In this embodiment: by providing the filter screen 11, indoor air can be filtered.

As a technical optimization scheme of the utility model, the bottom of the right side of the water tank 2 is communicated with a drain pipe 12, and the right end of the drain pipe 12 penetrates through the protective box 1 and is in threaded connection with a sealing cover 13.

In this embodiment: by providing the drain pipe 12 and the sealing cover 13, the water tank 2 can be cleaned conveniently.

As a technical optimization scheme of the utility model, a feed pipe 14 is communicated with the center of the top of the water tank 2, and the top of the feed pipe 14 is in threaded connection with a pipe cover 15.

In this embodiment: through setting up inlet pipe 14 and tube cap 15, can conveniently change the washing to water and the ventilative sponge 8 of water tank 2 inner chamber.

As a technical optimization scheme of the utility model, two through holes 16 matched with the activated carbon filter element 6 are formed at one end of the limiting cover 7 opposite to the cylinder 5, and the number of the through holes 16 is two.

In this embodiment: through the arrangement of the through hole 16, the ventilation of the inner cavity of the cylinder 5 can be facilitated.

As a technical optimization scheme of the utility model, universal wheels 17 are movably connected to four corners of the bottom of the protective box 1, and a locking plate is arranged on one side of each universal wheel 17.

In this embodiment: by providing the universal wheel 17 and the locking plate, the movement of the device can be facilitated.

As a technical optimization scheme of the utility model, the front surface of the protective box 1 is fixedly connected with an access plate 18 through screws, and the top of the protective box 1 is fixedly connected with a handle.

In this embodiment: through setting up access panel 18, can make things convenient for the user to change and maintain the part of protective housing 1 inner chamber regularly, through setting up the handle, can make things convenient for the device to remove.

Working principle: when indoor air needs to be purified, a worker moves the device to a designated position through the handle and the universal wheel 17, then, the plug of the fan 902 is electrified, an external controller of the fan 902 is started, so that the fan 902 conveys the indoor air to the inner cavity of the guide pipe 3 through the air outlet pipe 903, then, the guide pipe 3 uniformly discharges the indoor air into water through the through hole 4, meanwhile, the water and the ventilation sponge 8 are matched for use, bubbles are broken, so that the contact area of the air and the water is formed, fine dust in the air and harmful gas dissolved in the water are filtered and purified, then, the air enters the inner cavity of the cylinder 5 through the water and the ventilation sponge 8, the activated carbon filter 6 in the inner cavity of the cylinder 5 is secondarily filtered and purified, the purifying effect is further improved, meanwhile, the fine dust is prevented from blocking the activated carbon filter 6, the purifying effect of the activated carbon filter 6 is influenced, and then, the purified air is discharged out of the protection box 1 through the rectangular filter screen 10, and thus the indoor air is purified;

when the device needs to be maintained, the staff rotates the screw for the access panel 18 is dismantled with the protective housing 1, then, the staff rotates tube cap 15 and sealed lid 13 in proper order, make the water after filtering pass through blow off pipe 12 and discharge, simultaneously, the staff's hand inserts the inner chamber of water tank 2 through inlet pipe 14, extrude ventilative sponge 8 and take out the washing, then, the staff rotates spacing lid 7, make spacing lid 7 remove the spacing to active carbon filter core 6, thereby the convenience is taken out active carbon filter core 6 and is changed or clear up, after the user is accomplished its maintenance of wasing, the above operation is vice versa, the installation can be accomplished, the principle is the same above, just here is not excessively repeated, thereby realize maintaining the device, the device easy operation, the purification use of being convenient for, thereby can satisfy customer's user demand.

The standard parts used in the application file can be purchased from the market, and can be customized according to the description of the specification and the drawing, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment adopt conventional models in the prior art, the control mode is controlled automatically by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, the control method belongs to common knowledge in the art, and the application file is mainly used for protecting a mechanical device, so the control mode and circuit connection are not explained in detail.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. An indoor air purification device, includes protective housing (1), its characterized in that: the utility model discloses a gas-permeable sponge, including protection box (1), gas-permeable sponge (8) has been placed to the bottom fixedly connected with water tank (2) of protection box (1) inner chamber, bottom fixedly connected with pipe (3) of water tank (2) inner chamber, through-hole (4) have evenly been seted up at the top of pipe (3), barrel (5) are installed in the right side embedment at water tank (2) top, active carbon filter core (6) have been placed to the inner chamber of barrel (5), top threaded connection of barrel (5) has spacing lid (7), gas-permeable sponge (8) have been placed to the top that is located pipe (3) in the inner chamber of water tank (2), gas-permeable subassembly (9) have been installed at the top embedment in protection box (1) inner chamber left side, rectangle filter screen (10) are installed at the top embedment on protection box (1) right side.

2. An indoor air purification apparatus according to claim 1, wherein: the gas transmission assembly (9) comprises a gas collection cover (901), the connection part of a protective box (1) of the gas collection cover (901) is embedded, a fan (902) is fixedly arranged in an inner cavity of the gas collection cover (901), an air outlet pipe (903) is communicated with the right side of the bottom of the gas collection cover (901), and one end, far away from the gas collection cover (901), of the air outlet pipe (903) penetrates through the water tank (2) and is communicated with the guide pipe (3).

3. An indoor air purification apparatus according to claim 2, wherein: the left side of gas-collecting channel (901) is embedded to install filter screen (11), filter screen (11) are circular.

4. An indoor air purification apparatus according to claim 1, wherein: the bottom on the right side of the water tank (2) is communicated with a drain pipe (12), and the right end of the drain pipe (12) penetrates through the protective box (1) and is in threaded connection with a sealing cover (13).

5. An indoor air purification apparatus according to claim 1, wherein: the center of the top of the water tank (2) is communicated with a feed pipe (14), and the top of the feed pipe (14) is in threaded connection with a pipe cover (15).

6. An indoor air purification apparatus according to claim 1, wherein: the limiting cover (7) and the cylinder (5) are provided with two through holes (16) which are matched with the activated carbon filter element (6) for use at the opposite ends, and the number of the through holes (16) is two.

7. An indoor air purification apparatus according to claim 1, wherein: the four corners of the bottom of the protection box (1) are movably connected with universal wheels (17), and one side of each universal wheel (17) is provided with a locking plate.

8. An indoor air purification apparatus according to claim 1, wherein: the front of the protective box (1) is fixedly connected with an access board (18) through screws, and the top of the protective box (1) is fixedly connected with a handle.