CN215610176U

CN215610176U - Indoor dust device is used to fitment

Info

Publication number: CN215610176U
Application number: CN202121519158.1U
Authority: CN
Inventors: 李科; 刘春�; 姜鹏波; 盖国庆; 张宝
Original assignee: Yantai Feilong Architectural Decoration Engineering Co ltd
Current assignee: Yantai Feilong Architectural Decoration Engineering Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2022-01-25
Anticipated expiration: 2031-07-06

Abstract

The utility model relates to the technical field of dust removal equipment, in particular to an indoor dust falling device for decoration, which comprises a box body, wherein one side of the box body is provided with an upright post, and a dust hood is arranged on the upright post in a lifting manner; the inside of box is equipped with the dust removal subassembly, the dust removal subassembly is including the first absorption chamber, second absorption chamber, dry chamber and the purification chamber that communicate in proper order, the bottom detachably in first absorption chamber is equipped with the water tank, the bottom of dust excluding hood is through flexible air-supply line and first absorption chamber intercommunication, the top in second absorption chamber is equipped with the spraying and absorbs the subassembly, dry intracavity packing has the regeneration drier, it is equipped with the photocatalyst subassembly to purify the intracavity, it still is equipped with out the tuber pipe on the chamber to purify, go out tuber pipe and external environment intercommunication. Indoor dust device is used in fitment is convenient for reduce the dust in the air at the interior decoration in-process, carries out purification treatment to harmful gas such as formaldehyde simultaneously, does benefit to the labor protection to the fitment workman.

Description

Indoor dust device is used to fitment

Technical Field

The utility model relates to the technical field of dust removal equipment, in particular to an indoor dust falling device for decoration.

Background

At present, with the continuous development of society, the living standard of people is continuously improved, the indoor decoration is more and more, a lot of dust is generated in the indoor decoration process, and meanwhile, due to the accumulation of various building materials, the flying particle dispersion materials in the indoor decoration process are easy to float in the air in a large amount. At present, the existing dust removing equipment generally sucks and filters air through a filter screen, but the filter screen is high in use cost, dust removing efficiency is not easy to guarantee, and the existing dust removing equipment is not suitable for decoration construction sites with large dust amount. Therefore, workers are advocated to wear protective tools to carry out decoration operation indoors, and although the dust suction amount is effectively reduced, decoration personnel can be in a dusty environment for a long time in the decoration working process, so that physical and psychological health of the decoration workers can be affected or uncomfortable. Meanwhile, the problems of poor air fluidity, serious pollution of organic matters such as formaldehyde and the like, and incapability of filtering through protective equipment such as a mask exist in a decoration site, the health of decoration personnel is seriously influenced, and labor protection is not facilitated.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model aims to provide the indoor dust falling device for decoration, which is convenient for reducing dust in air in the indoor decoration process, and is beneficial to the labor protection of decoration workers by purifying harmful gases such as formaldehyde and the like.

In order to achieve the technical effect, the utility model adopts the following technical scheme:

an indoor dust falling device for decoration comprises a box body, wherein one side of the box body is provided with an upright post, and a dust hood is arranged on the upright post in a lifting manner; the inside of box is equipped with the dust removal subassembly, the dust removal subassembly is including the first absorption chamber, second absorption chamber, dry chamber and the purification chamber that communicate in proper order, the bottom detachably in first absorption chamber is equipped with the water tank, the bottom of dust excluding hood is through flexible air-supply line and first absorption chamber intercommunication just the bottom of flexible air-supply line extends to the liquid level below of water tank, the top in second absorption chamber is equipped with the spraying and absorbs the subassembly just the bottom in second absorption chamber is equipped with the blow off pipe with the external environment intercommunication, dry intracavity is filled has the regeneration drier, it is equipped with the photocatalyst subassembly to purify the intracavity, still be equipped with out the tuber pipe on the purification chamber, go out tuber pipe and external environment intercommunication.

Furthermore, a connecting pipe is arranged below the liquid level of the water tank, the top end of the connecting pipe is fixedly connected with the telescopic air inlet pipe, and a plurality of dispersing through holes are uniformly formed in the side wall of the connecting pipe at intervals.

Further, the top in second absorption chamber is equipped with first air intake, the spraying absorbs the subassembly and locates including symmetry two sets of shower nozzles of first air intake both sides, still be equipped with the feed water tank in the box, the shower nozzle all through pipeline with the feed water tank intercommunication, the last delivery pump that is equipped with of pipeline.

Furthermore, a second air inlet is formed in the top of the drying cavity, a filling cavity with a rectangular cross section is formed in the drying cavity, the regenerated drying agent is filled in the filling cavity, a heating assembly is further arranged on the filling cavity, and an exhaust port is further formed in the top of the drying cavity.

Further, the heating component is a heating wire and is wound on the outer wall of the cavity of the drying cavity.

Furthermore, a first box door is arranged on one side of the first absorption cavity of the box body, a sliding rail is horizontally arranged in the first absorption cavity, and the water tank is slidably mounted on the sliding rail.

Further, the box is in one side of purifying the chamber is equipped with the second chamber door, the photocatalyst subassembly includes fixed connection's first curb plate and second curb plate, first curb plate and the equal vertical setting of second curb plate just first curb plate and second curb plate are all pegged graft horizontally purify the intracavity, be provided with a plurality of photocatalyst boards on first curb plate and the second curb plate crisscross, the second chamber door is being close to one side of first curb plate and second curb plate still is equipped with a plurality of ultraviolet fluorescent tubes horizontally, the ultraviolet fluorescent tube can peg graft between first curb plate and the second curb plate.

Furthermore, the air inlet end of the dust hood is provided with a protective net cover, and the protective net cover is made of a metal material.

Furthermore, draught fans are arranged in the telescopic air inlet pipe and the air outlet pipe.

Furthermore, the bottom of the box body is provided with universal wheels.

Compared with the prior art, the utility model has the beneficial effects that: according to the indoor dust falling device for decoration, the liftable dust hood is arranged, so that the dust falling device can move to enable the dust hood to be opposite to a dust raising position when in use, and the dust removing effect is improved. Simultaneously, this dust device absorbs chamber, second absorption chamber, dry chamber and purification chamber through set up the first absorption chamber, the second that communicate in proper order in the box, through dust and the granule of two-stage washing deaerated air, the rethread can regenerate drier carries out drying process to the air, makes dry clean air carry out the chemistry discovery through purifying the intracavity at last to decompose organic matters such as formaldehyde wherein. The dust falling device can effectively treat dust on a decoration field, and simultaneously can reduce the formaldehyde concentration on the decoration field, thereby being beneficial to labor protection of laborers.

Drawings

Fig. 1 is a front view of a decoration indoor dust falling device according to an embodiment of the present invention;

fig. 2 is a right side view of an indoor dust-settling device for decoration according to an embodiment of the present invention;

fig. 3 is a schematic cross-sectional view at a-a of an indoor dust-settling device for decoration according to an embodiment of the present invention;

fig. 4 is a schematic partial enlarged structural view of a part B of a decoration indoor dust falling device according to an embodiment of the present invention;

fig. 5 is a schematic overall structure diagram of a photocatalyst assembly of an indoor dust settling device for decoration according to an embodiment of the present invention;

the reference signs are: 10, a box body, 11, a first box door, 12, a second box door, 121, an ultraviolet lamp tube, 13, universal wheels, 20, a column, 21, a lifting seat, 30, a dust hood, 31, a protective screen, 32, a telescopic air inlet pipe, 40, a first absorption cavity, 41, a slide rail, 42, a water tank, 43, a connecting pipe, 431, a dispersion through hole, 50, a second absorption cavity, 51, a first air inlet, 52, a spray head, 54, a water supply box, 60, a drying cavity, 61, a regeneration drying agent, 62, an electric heating wire, 70, a purification cavity, 71, a third air inlet, 72, an air outlet pipe, 81, a first side plate, 82, a second side plate, 83 and a photocatalyst plate.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

As shown in fig. 1 to 5, the indoor dust falling device for decoration according to the present embodiment includes a box 10, and universal wheels 13 are disposed at a bottom of the box 10. To facilitate the movement of the case 10. One side of box 10 is equipped with stand 20, just install dust excluding hood 30 on the stand 20 liftable, when specifically using, the accessible will dust excluding hood 30 reciprocates to it is just right with main raise dust locus to improve its absorption effect to the dust. Specifically, a lifting seat 21 is slidably mounted on the upright column 20, the dust hood 30 is fixedly mounted at the top end of the lifting seat 21, and an electric hydraulic push rod for driving the lifting seat 21 to lift is arranged on the inner wall of the upright column 20. In specific implementation, the electric hydraulic push rod can drive the lifting seat 21 to lift relative to the upright post 20, so as to adjust the air suction area of the dust hood 30.

In this embodiment, a dust removing assembly is provided inside the case 10 to facilitate dust absorption. Specifically, the dust removal subassembly is including the first absorption chamber 40, the second absorption chamber 50, dry chamber 60 and the purification chamber 70 that communicate in proper order, the bottom detachably of first absorption chamber 40 is equipped with water tank 42, the bottom of dust excluding hood 30 is through flexible air-supply line 32 and first absorption chamber 40 intercommunication just the bottom of flexible air-supply line 32 extends to the liquid level below of water tank 42, the top of second absorption chamber 50 is equipped with the spraying absorption subassembly just the bottom of second absorption chamber 50 is equipped with the blow off pipe with external environment intercommunication, dry chamber 60 intussuseption is filled with regeneration drier 61, be equipped with the photocatalyst subassembly in the purification chamber 70, still be equipped with out tuber pipe 72 on the purification chamber 70, it communicates with external environment to go out tuber pipe 72. In specific implementation, the first absorption cavity 40 can mainly absorb dust through water in the water tank 42, and then the second absorption cavity 50 can process the residual dust in the air again, the processed clean water mist and the air enter the drying cavity 60 for drying, and the dried clean air enters the purification cavity 70 for purification, so that the formaldehyde and other substances in the air can be reacted and decomposed, and labor protection can be facilitated. Meanwhile, the air inlet end of the dust hood 30 is provided with a protective mesh enclosure 31, and the protective mesh enclosure 31 is made of a metal material to prevent large-particle impurities from entering the box body 10. And draught fans are arranged in the telescopic air inlet pipe 32 and the air outlet pipe 72 to accelerate air to pass through the dust removal assembly.

In this embodiment, in order to facilitate the detachment and installation of the water tank 42, the box body 10 is provided with a first door 11 on one side of the first absorption chamber 40, and a sealing gasket is provided on the inner side of the first door 11 to seal the first absorption chamber 40, so that the air absorbed by the first absorption chamber 40 can enter the second absorption chamber 50 for further treatment. A slide rail 41 is horizontally arranged in the first absorption cavity 40, and the water tank 42 is slidably mounted on the slide rail 41. The liquid level below of water tank 42 is equipped with connecting pipe 43, the top of connecting pipe 43 with flexible air-supply line 32 fixed connection, the bottom of connecting pipe 43 with water tank 42 fixed connection, just the lateral wall of connecting pipe 43 is equipped with a plurality of dispersion through-holes 431 evenly at the interval, dispersion through-holes 431 are used for to the air that gets into in this connecting pipe 43 by flexible air-supply line 32 to disperse all around to improve the absorption rate of dust in the air.

In this embodiment, the top of the second absorption cavity 50 is provided with a first air inlet 51, the spray absorption assembly includes two sets of spray heads 52 symmetrically disposed at two sides of the first air inlet 51, and the spray directions of the spray heads 52 are both inclined toward the first air inlet 51, so as to perform concentrated absorption on dust at the first air inlet 51. Still be equipped with water supply tank 5442 in the box 10, shower nozzle 52 all through pipeline with water supply tank 5442 intercommunication, the last delivery pump that is equipped with of pipeline, still be equipped with the inlet channel on the water supply tank 5442, the inlet channel is with external environment intercommunication. In specific implementation, the water in the water supply tank 5442 is sprayed out from the spray head 52 under the conveying action of the conveying pump, so that the air containing a small amount of dust at the first air inlet 51 is absorbed, and the sewage falling into the bottom of the second absorption cavity 50 is discharged through a sewage discharge pipe which is also provided with a valve.

In this embodiment, the top of the drying chamber 60 is provided with a second air inlet, the bottom of the drying chamber 60 is communicated with the purifying chamber 70 through a pipeline, a filling cavity with a rectangular cross section is arranged in the drying chamber 60, and the regenerative drying agent 61 is filled in the filling cavity. So that the air flows from top to bottom in the drying chamber 60 and is in sufficient contact with the regenerated desiccant 61 to increase the moisture removal rate, and the moisture-removed air flows from the bottom of the drying chamber 60 to the purge chamber 70 for further processing. In order to facilitate the recycling of the regenerated drying agent 61 in the drying cavity 60, a heating component is further arranged on the filling cavity, and an exhaust port is further arranged at the top of the drying cavity 60. Specifically, the heating element is a heating wire 62 wound around the outer wall of the drying chamber 60. In specific implementation, the filling cavity is rectangular, which can facilitate the heating element to heat and regenerate the regenerated drying agent 61.

In this embodiment, in order to facilitate the installation of the photocatalyst element, the chamber body 10 is provided with a second chamber door 12 at one side of the purification chamber 70. Photocatalyst component includes fixed connection's first curb plate 81 and second curb plate 82, first curb plate 81 and the equal vertical setting of second curb plate 82 just first curb plate 81 and the equal level of second curb plate 82 are pegged graft and are in purify the chamber 70 in, so that it is right photocatalyst component changes, be equipped with third intake 71 on purifying the chamber 70, just the offside of third intake 71 is equipped with the air outlet, air outlet and play tuber pipe 72 intercommunication, specifically, third intake 71 is located purify the bottom of chamber 70 and be located between first curb plate 81 and the second curb plate 82. Specifically, in order to improve the air treatment efficiency and compress the volume of the purification chamber 70, a plurality of photocatalyst plates 83 are alternately arranged on the first side plate 81 and the second side plate 82, and a titanium dioxide photocatalyst coating is coated on the photocatalyst plates 83. The second door 12 is further horizontally provided with a plurality of ultraviolet lamps 121 on one side close to the first side plate 81 and the second side plate 82, and the ultraviolet lamps 121 can be inserted between the first side plate 81 and the second side plate 82 so that the ultraviolet light emitted from the second door can excite the titanium dioxide photocatalyst coating.

Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the utility model as defined in the appended claims. The techniques, shapes, and configurations not described in detail in the present invention are all known techniques.

Claims

1. The utility model provides a fitment is with indoor dust device which characterized in that: the dust removal device comprises a box body (10), wherein an upright post (20) is arranged on one side of the box body (10), and a dust removal cover (30) is arranged on the upright post (20) in a lifting manner; a dust removal component is arranged in the box body (10), the dust removal component comprises a first absorption cavity (40), a second absorption cavity (50), a drying cavity (60) and a purification cavity (70) which are communicated in sequence, the bottom of the first absorption cavity (40) is detachably provided with a water tank (42), the bottom of the dust hood (30) is communicated with the first absorption cavity (40) through a telescopic air inlet pipe (32), the bottom end of the telescopic air inlet pipe (32) extends to the position below the liquid level of the water tank (42), the top of the second absorption cavity (50) is provided with a spray absorption component, the bottom of the second absorption cavity (50) is provided with a drain pipe communicated with the external environment, the drying cavity (60) is filled with a regeneration drying agent (61), the purification cavity (70) is internally provided with a photocatalyst component, the purifying cavity (70) is also provided with an air outlet pipe (72), and the air outlet pipe (72) is communicated with the external environment.

2. A finishing indoor dust falling device according to claim 1, wherein: the liquid level below of water tank (42) is equipped with connecting pipe (43), the top of connecting pipe (43) with flexible air-supply line (32) fixed connection, just the interval is equipped with a plurality of dispersion through-holes (431) uniformly on the lateral wall of connecting pipe (43).

3. A finishing indoor dust falling device according to claim 1, wherein: the top in second absorption chamber (50) is equipped with first air intake (51), the spraying absorbing assembly is including locating symmetrically two sets of shower nozzles (52) of first air intake (51) both sides, still be equipped with feed water tank (54) (42) in box (10), shower nozzle (52) all through pipeline with feed water tank (54) (42) intercommunication, the last delivery pump that is equipped with of pipeline.

4. A finishing indoor dust falling device according to claim 1, wherein: the top in dry chamber (60) is equipped with the second air intake, be equipped with the packing cavity that the cross-section is the rectangle in dry chamber (60), regeneration drier (61) fill in the packing cavity, still be equipped with heating element on the packing cavity, the top in dry chamber (60) still is equipped with the gas vent.

5. An indoor dust falling device for decoration according to claim 4, wherein: the heating component is an electric heating wire (62) and is wound on the outer wall of the drying cavity (60).

6. A finishing indoor dust falling device according to claim 1, wherein: a first box door (11) is arranged on one side of the first absorption cavity (40) of the box body (10), a sliding rail (41) is horizontally arranged in the first absorption cavity (40), and the water tank (42) is slidably mounted on the sliding rail (41).

7. A finishing indoor dust falling device according to claim 1, wherein: the box body (10) is equipped with second chamber door (12) in one side of purifying chamber (70), the photocatalyst subassembly includes first curb plate (81) and second curb plate (82) of fixed connection, first curb plate (81) and second curb plate (82) all vertical setting just first curb plate (81) and second curb plate (82) all insert in purifying chamber (70) horizontally, first curb plate (81) and second curb plate (82) go up crisscross a plurality of photocatalyst boards (83) that are provided with, second chamber door (12) still are equipped with a plurality of ultraviolet fluorescent tubes (121) horizontally near one side of first curb plate (81) and second curb plate (82), ultraviolet fluorescent tube (121) can insert between first curb plate (81) and second curb plate (82).

8. A finishing indoor dust falling device according to claim 1, wherein: the air inlet end of the dust hood (30) is provided with a protective net cover (31), and the protective net cover (31) is made of a metal material.

9. A finishing indoor dust falling device according to claim 1, wherein: draught fans are arranged in the telescopic air inlet pipe (32) and the air outlet pipe (72).

10. A finishing indoor dust falling device according to claim 1, wherein: the bottom of the box body (10) is provided with universal wheels (13).