CN209968112U

CN209968112U - Air purification device utilizing photocatalyst

Info

Publication number: CN209968112U
Application number: CN201920517557.0U
Authority: CN
Inventors: 朱建民; 朱艺钦
Original assignee: Zhangzhou Lanyu Environmental Protection Technology Co Ltd
Current assignee: Zhangzhou Lanyu Environmental Protection Technology Co Ltd
Priority date: 2019-04-17
Filing date: 2019-04-17
Publication date: 2020-01-21
Anticipated expiration: 2029-04-17

Abstract

The utility model discloses a utilize photocatalyst air purification device, including the under casing and install the processing case on the under casing, be provided with the case lid of installing on the processing case through the bolt on the processing case, the processing case is including thick filtering layer, well filtering layer, the thin filtering layer that sets up from top to bottom in proper order, all be provided with the dwang on the inner wall of the both sides of thick filtering layer, well filtering layer, thin filtering layer, all be provided with the rotating frame between two dwangs of thick filtering layer, between two dwangs of well filtering layer, between two dwangs of thin filtering layer; the area of the lower end port of the box cover is smaller than that of the upper end port of the coarse filter layer, a spring pressing device used for sealing the lower end port of the box cover is arranged between the coarse filter frame and the box cover, and an inlet pipe is arranged on the upper end face of the box cover. The utility model relates to a comparatively ingenious, air purification to the city is handled and is had good effect.

Description

Air purification device utilizing photocatalyst

Technical Field

The utility model relates to a city air treatment environmental protection technical field specifically is a utilize photocatalyst air purification device.

Background

Air purification is an air conditioning measure that has as a primary purpose the creation of clean air. Air purification can be divided into industrial cleaning and biological cleaning according to different production process requirements. Industrial cleaning means to remove dust suspended in the air, and biological cleaning means to remove not only dust in the air but also bacteria and the like to create an air-cleaning environment. In the existing air purification device, due to the limitation of structural design, the optimal air purification effect cannot be achieved, and in order to overcome the defect, an air purification device with a brand new structure needs to be developed, so that the air purification effect is improved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a utilize photocatalyst air purification device, technical problem that exists in can the above-mentioned background of effectual solution.

In order to achieve the above object, the present invention provides the following technical solutions:

a photocatalyst air purification device comprises a bottom box and a processing box arranged on the bottom box, wherein a box cover arranged on the processing box through bolts is arranged on the processing box, the processing box comprises a coarse filter layer, a middle filter layer and a fine filter layer which are sequentially arranged from top to bottom, rotating rods are arranged on the inner walls of the two sides of the coarse filter layer, the middle filter layer and the fine filter layer, rotating frames are respectively arranged between the two rotating rods of the coarse filter layer, between the two rotating rods of the middle filter layer and between the two rotating rods of the fine filter layer, the bottoms of the rotating frames of the coarse filter layer, the middle filter layer and the fine filter layer are respectively provided with a coarse filter screen, a middle filter screen and a fine filter screen, rotating plates are respectively hinged between the inner walls of the two opposite sides of each rotating frame, and fixed rods used for limiting the rotating radian of each rotating plate are respectively arranged on the inner walls of the filter layer, the middle filter layer and the fine filter, each fixed rod is sleeved with a pressing spring; the area of the lower end port of the box cover is smaller than that of the upper end port of the coarse filter layer, a spring pressing device used for sealing the lower end port of the box cover is arranged between the coarse filter frame and the box cover, and an inlet pipe is arranged on the upper end face of the box cover.

Furthermore, the mesh sizes of the coarse filter screen, the middle filter screen and the fine filter screen are reduced in sequence.

Furthermore, a medicine inlet pipe for adding a flocculating agent is arranged on the side surface of the bottom box.

Further, the suppressing device is including the closing plate, the lower terminal surface of closing plate is fixed with two press plates, two lower extremes according to the press plate all are provided with the gag lever post, two press plates inject respectively in the recess that sets up on the coarse filtration layer both sides inner wall, two gag lever posts inject in the jack that sets up in two recesses, all the cover is equipped with the spring on every gag lever post, two all are provided with rectangular through-hole according to the press plate.

Furthermore, the size and the shape of the sealing plate are equal to those of the lower end port of the box cover.

Furthermore, the outer wall of one side of the coarse filter layer, the outer wall of one side of the middle filter layer and the outer wall of one side of the fine filter layer are provided with drainage holes located on one side of the rotating plate, and each drainage hole is provided with a drainage plate obliquely arranged.

Further, the upper end surface of the sealing plate is provided with a protrusion covering the entire upper end surface of the sealing plate.

The beneficial effects of the utility model reside in that:

the utility model can reserve the filtering time for the garbage in the treatment box while temporarily stopping the garbage through the arranged elastic pressing device; the drainage plate can drain the filtered garbage; through the rotating plate, when the filtered garbage in the rotating frame is full, the rotating plate can be abutted, so that the rotating plate rotates to open an opening. The utility model relates to a comparatively ingenious, air purification to the city is handled and is had good effect.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1: the utility model discloses the schematic structure.

FIG. 2: the utility model discloses case lid and suppress device's schematic structure diagram.

FIG. 3: the utility model discloses rotate the structure sketch map of frame.

In the figure: 1. the device comprises a bottom box, 2 a treatment box, 3 a box cover, 11 a medicine inlet pipe, 12 and a drainage hole. 13. Drainage plate, 21, thick filter layer, 22, middle filter layer, 23, thin filter layer, 24, dwang, 25, rotation frame, 26, thick filter screen, 27, rotation plate, 28, fixed rod, 31, suppress device, 32, sealing plate, 33, pressing plate, 34, gag lever post, 35, spring, 36, through-hole, 37, inlet tube, 38, arch.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

As shown in fig. 1 to 3, a photocatalyst air purification device includes a bottom case 1 and a treatment case 2 mounted on the bottom case 1, wherein a case cover 3 mounted on the treatment case 2 by bolts is disposed on the treatment case 2, and an inlet pipe 37 is disposed on an upper end surface of the case cover 3.

In order to further enhance the function of the air purification apparatus using a photocatalyst, the treatment tank 2 includes a coarse filter layer 21, a middle filter layer 22, and a fine filter layer 23 which are sequentially disposed in the vertical direction, so that garbage introduced into the treatment tank 2 from the inlet pipe 37 of the tank cover 3 is sequentially filtered from the coarse filter layer 21, the middle filter layer 22, and the fine filter layer 23.

In order to further improve a service function of utilizing photocatalyst air purification device, all be provided with dwang 24 on the inner wall of the both sides of coarse filtration layer 21, well filtering layer 22, thin filtering layer 23, all be provided with between two dwang 24 of coarse filtration layer 21, between two dwang 24 of well filtering layer 22, all be provided with between two dwang 24 of thin filtering layer 23 and rotate frame 25, coarse filtration layer 21, well filtering layer 22, the rotation frame 25 bottom of thin filtering layer 23 is provided with coarse filtration net 26 respectively, well filter screen, thin filter screen.

In order to further improve the use function of the air purification device using the photocatalyst, the outer walls of one side of the coarse filtration layer 21, the middle filtration layer 22 and the fine filtration layer 23 are all provided with drainage holes 12 positioned on one side of the rotating plate 27, and each drainage hole 12 is provided with a drainage plate 13 obliquely arranged.

In order to further improve the use function of the air purification device using the photocatalyst, the rotating plates 27 are hinged between the two opposite side inner walls of each rotating frame 25, the inner walls of the filter layer 21, the middle filter layer 22 and the fine filter layer 23 are respectively provided with a fixing rod 28 for limiting the rotating radian of each rotating plate 27, each fixing rod 28 is sleeved with a pressing spring, when more particles are accumulated in each rotating frame 25, the rotating plates 27 rotate and under the action of the fixing rods 28, the rotating plates 27 open an opening to pour out the filtered particles from the drainage plate 13 on one side of each rotating plate 27 and collect and concentrate the particles under the action of the fixing rods 28 when the rotating frames 25 rotate.

In order to further improve a service function who utilizes photocatalyst air purification device, the lower extreme port area of case lid 3 is less than the upper end port area of thick filtering layer 21, be provided with the suppression device 31 that is used for the lower extreme port of sealed case lid 3 between thick filter frame 21 and the case lid 3, suppression device 31 is including the closing plate 32, the lower terminal surface of closing plate 32 is fixed with two press plates 33, the lower extreme of two press plates 33 all is provided with gag lever post 34, two press plates 33 inject respectively in the recess that sets up on the thick filtering layer 21 both sides inner wall, two gag lever posts 34 inject in the jack that sets up in two recesses, all the cover is equipped with spring 35 on every gag lever post 34, all be provided with rectangular through-hole 36 on two press plates 33.

In order to further improve the function of the air cleaning device using the photocatalyst, the size and shape of the sealing plate 32 are equal to those of the lower end port of the box cover 3, so that the fine particles entering from the box cover 3 can be temporarily intercepted, and when the weight of the garbage entering the box cover 3 is greater than the elastic force of the sealing plate 32, the sealing plate 32 moves downward, and the garbage on the sealing plate 32 flows out from the through hole 36 and both sides of the sealing plate 32.

In this embodiment, the mesh sizes of the coarse filter screen 26, the middle filter screen, and the fine filter screen are sequentially reduced. The above description of the present invention is made in conjunction with the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and the method and the technical solution of the present invention are not substantially improved or directly applied to other occasions without improvement, and are all within the protection scope of the present invention.

Claims

1. The utility model provides a utilize photocatalyst air purification device, is including under casing (1) and install processing case (2) on under casing (1), its characterized in that: the treatment box (2) is provided with a box cover (3) which is arranged on the treatment box (2) through bolts, the treatment box (2) comprises a coarse filter layer (21), a middle filter layer (22) and a fine filter layer (23) which are sequentially arranged from top to bottom, the inner walls of two sides of the coarse filter layer (21), the middle filter layer (22) and the fine filter layer (23) are respectively provided with a rotating rod (24), a rotating frame (25) is respectively arranged between two rotating rods (24) of the coarse filter layer (21), between two rotating rods (24) of the middle filter layer (22) and between two rotating rods (24) of the fine filter layer (23), the bottoms of the rotating frames (25) of the coarse filter layer (21), the middle filter layer (22) and the fine filter layer (23) are respectively provided with a coarse filter screen (26), a middle filter screen and a fine filter screen, and a rotating plate (27) is hinged between the inner walls of two opposite sides of each rotating frame (25), the inner walls of the filter layer (21), the middle filter layer (22) and the fine filter layer (23) are respectively provided with a fixing rod (28) for limiting the rotation radian of each rotating plate (27), and each fixing rod (28) is sleeved with a pressing spring; the lower extreme port area of case lid (3) is less than the upper end port area of coarse filtration layer (21), be provided with between coarse filtration layer (21) and case lid (3) and be used for sealing up the suppress device (31) of the lower extreme port of case lid (3), case lid (3) up end is provided with inlet tube (37).

2. The air purification apparatus using photocatalyst as set forth in claim 1, wherein: the mesh sizes of the coarse filter screen (26), the middle filter screen and the fine filter screen are reduced in sequence.

3. The air purification apparatus using photocatalyst as set forth in claim 1, wherein: and a drug inlet pipe (11) for adding a flocculating agent is arranged on the side surface of the bottom box (1).

4. The air purification apparatus using photocatalyst as set forth in claim 1, wherein: suppress device (31) including closing plate (32), the lower terminal surface of closing plate (32) is fixed with two and presses down clamp plate (33), the lower extreme of two pressure clamp plate (33) all is provided with gag lever post (34), two press clamp plate (33) inject respectively in the recess that sets up on coarse filtration layer (21) both sides inner wall, two gag lever posts (34) inject in the jack that sets up in two recesses, all overlap on every gag lever post (34) and be equipped with spring (35), all be provided with rectangular through-hole (36) on two pressure clamp plate (33).

5. The air purification apparatus with photocatalyst as claimed in claim 4, wherein: the size and the shape of the sealing plate (32) are equal to those of the lower end port of the box cover (3).

6. The air purification apparatus using photocatalyst as set forth in claim 1, wherein: the drainage holes (12) located on one side of the rotating plate (27) are formed in the outer walls of one sides of the coarse filtering layer (21), the middle filtering layer (22) and the fine filtering layer (23), and a drainage plate (13) arranged in an inclined mode is arranged on each drainage hole (12).

7. The air purification apparatus with photocatalyst as claimed in claim 4, wherein: the upper end surface of the sealing plate (32) is provided with a protrusion (38) covering the entire upper end surface of the sealing plate (32).