CN214075595U

CN214075595U - Waste gas treatment device convenient to change filter layer

Info

Publication number: CN214075595U
Application number: CN202022568070.0U
Authority: CN
Inventors: 陈培玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-08-31
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a waste gas treatment device convenient for replacing a filter layer, wherein the middle part of the left side surface of a shell is fixedly communicated with an air inlet pipe, the outer wall of the air inlet pipe is fixedly assembled with an air pump, the middle part of the right side surface of the shell is fixedly communicated with an air outlet pipe, four corners of the bottom surface of the shell are fixedly assembled with supporting legs, the left side of the inner cavity of the shell is fixedly assembled with an active carbon filter plate, and the middle part and the right side of the inner cavity of the shell are fixedly assembled with a filtering device convenient for replacing; the scheme adopts the activated carbon filter plate for preliminary filtration, and utilizes the filter device which is convenient to replace for multistage filtration, thereby improving the filtration effect of waste gas treatment; the filter plate convenient to change filter equipment in the scheme adopts the tradition to take out the mode installation of inserting, and the filter plate still can not take out the filter plate through spacing joint structure spacing fixed simultaneously behind the simple dismantlement bolt, has carried out theftproof, anti-destruction protection to the filter plate, and the start-up and the closing of the external control end pair spacing joint structure through long-range setting are controlled.

Description

Waste gas treatment device convenient to change filter layer

Technical Field

The utility model relates to a waste gas treatment technical field specifically is a waste gas treatment device convenient to change filter layer.

Background

The existing society pays more and more attention to the protection of the environment, and discharges the waste gas discharged into the air after being treated, the existing waste gas treatment device usually filters through a filter layer structure, the filter layer structure is blocked by impurities after being used for a period of time, the filter layer structure needs to be replaced periodically, and the replacement process is time-consuming and labor-consuming; the filter structure is replaced by a drawing and inserting mode usually, the filter plate inside the filter structure is replaced, the filter plate structure is easily stolen by other people, the filter plate can be simply stolen or damaged by detaching and fixing bolts, and in order to solve the problems, the waste gas treatment device convenient for replacing the filter layer is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waste gas treatment device convenient to change filter layer to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a waste gas treatment device convenient to change filter layer, includes the shell, the fixed intercommunication in left surface middle part of shell has the intake pipe, and the fixed air pump that is equipped with of intake pipe outer wall, the fixed intercommunication in right surface middle part of shell has the outlet duct, the equal fixed landing leg that is equipped with in shell bottom surface four corners department, the fixed active carbon filter plate that is equipped with in shell inner chamber left side, shell inner chamber middle part and right side are all fixed being equipped with and are convenient for change filter equipment.

Preferably, be convenient for change filter equipment including seting up in shell upper surface middle part and the installation through-hole on right side, shell inner chamber upper wall and lower wall all fixed assembly have spacing fixture block, and spacing fixture block is located the left and right sides at installation through-hole edge, the grafting is fixed with filtration in the installation through-hole, filtration pegs graft between the spacing fixture block of left and right sides.

Preferably, filtration includes the installation piece of pegging graft in the installation through-hole, and lateral wall integrated into one piece has the otic placode about the installation piece, the otic placode passes through bolt fastening and assembles in the installation through-hole, the fixed filter plate that is equipped with in installation piece bottom surface middle part, the fixed frame has been cup jointed to the filter plate outer wall, and fixed frame controls the lateral wall and all is equipped with the opening, be equipped with spacing joint structure on fixed frame left surface lower extreme and the filter plate.

Preferably, spacing joint structure includes the electric putter of fixed frame left surface lower extreme, and electric putter passes through the wire and is connected with external control end electricity, fixed frame corresponds the electric putter telescopic link position and has seted up the through-hole, the telescopic link is pegged graft in the through-hole, the terminal fixedly connected with spring of telescopic link, spring other end fixedly connected with fixture block, and the upper right end of fixture block is the cambered surface, filter plate left surface lower extreme corresponds the fixture block and has seted up the draw-in groove, the fixture block joint is in the draw-in groove.

Compared with the prior art, this scheme has designed a waste gas treatment device convenient to change filter layer, has following beneficial effect:

(1) the scheme adopts the active carbon filter plate to carry out prefiltering, is being convenient for change filter equipment in the utilization and carries out multistage filtration, improves exhaust-gas treatment's filter effect.

(2) The filter plate convenient to change filter equipment in the scheme adopts the tradition to take out the mode installation of inserting, and the filter plate still can not take out the filter plate through spacing joint structure spacing fixed simultaneously behind the simple dismantlement bolt, has carried out theftproof, anti-destruction protection to the filter plate, and the start-up and the closing of the external control end pair spacing joint structure through long-range setting are controlled.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a filter structure according to the present invention;

fig. 3 is an enlarged view of a structure shown in fig. 2 according to the present invention.

In the figure: 1 shell, 2 air inlet pipes, 3 air pumps, 4 air outlet pipes, 5 supporting legs, 6 activated carbon filter plates, 7 filter devices convenient to replace, 71 installation through holes, 72 limit clamping blocks, 73 filter structures, 731 installation blocks, 732 ear plates, 733 filter plates, 734 fixing frames, 735 limit clamping structures 7351 electric push rods, 7352 through holes, 7353

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: the utility model provides a waste gas treatment device convenient to change filter layer, includes shell 1, the fixed intercommunication in left surface middle part of shell 1 has

intake pipe

2, and 2 outer wall fixed be equipped with air pump 3 in the intake pipe, the fixed intercommunication in right surface middle part of shell 1 has

outlet duct

4, 1 bottom surface four corners department of shell all fixed be equipped with

landing leg

5, 1 inner chamber left side of shell is fixed be equipped with active

carbon filter plate

6, 1 inner chamber middle part of shell and right side are all fixed be equipped with be convenient for change filter equipment 7.

In this embodiment air pump 3 connects external power source, through on-off control place circuit break-make, air pump 3 inhales waste gas through intake pipe 2, carries out prefilter through activated carbon filter plate 6, is being convenient for change filter equipment 7 in the utilization and carries out multistage filtration, and waste gas after the filtration is discharged from outlet duct 4.

Be convenient for change filter equipment 7 including seting up in installation through-hole 71 on shell 1 upper surface middle part and right side, shell 1 inner chamber upper wall and lower wall are all fixed to be equipped with spacing fixture block 72, and spacing fixture block 72 is located the left and right sides at installation through-hole 71 edge, it is fixed with filtration 73 to peg graft in installation through-hole 71, filtration 73 pegs graft between the spacing fixture block 72 of left and right sides, filtration 73 can be taken out from installation through-hole 71, spacing fixture block 72 is used for carrying out the spacing of position to filtration 73.

Filter structure 73 includes the installation piece 731 of pegging graft in installation through-hole 71, and the lateral wall integrated into one piece has otic placode 732 about installation piece 71, otic placode 732 passes through bolt fastening and assembles in installation through-hole 71, the fixed filter plate 733 that is equipped with in installation piece 731 bottom surface middle part, fixed frame 734 is cup jointed to the filter plate 733 outer wall, and fixed frame 734 all is equipped with the opening about, fixed frame 734 pegs graft between the spacing fixture block 72 of left and right sides, be equipped with spacing joint structure 735 on fixed frame 734 left surface lower extreme and the filter plate 733.

Can carry out the joint through spacing joint structure 735 and fix inserting filter plate 733 in fixed frame 734 for filter plate 733 can not directly be taken out through pull-up installation piece 731 after falling the bolt, improved multistage safeguard measure, realized theftproof, prevent the purpose of destruction.

Spacing joint structure 735 includes electric putter 7351 of fixed frame 734 left surface lower extreme, and electric putter 7351 is connected with external control end electricity through the wire, fixed frame 734 corresponds electric putter 7351 telescopic link 7353 position and has seted up through-hole 7352, telescopic link 7353 pegs graft in through-hole 7352, telescopic link 7353 end fixedly connected with spring 7354, spring 7354 other end fixedly connected with fixture block 7355, and the upper right end of fixture block 7355 is the cambered surface, the lower extreme of the left surface of filter plate 733 corresponds fixture block 7355 and has seted up draw-in groove 7356, fixture block 7355 joint is in draw-in groove 7356.

When the electric push rod 7351 is opened through the external remote control end, the telescopic rod 7353 drives the clamping block 7355 to retract and is no longer clamped in the clamping groove 7356, and at this time, the filter plate 733 can be drawn out by pulling up the mounting block 71.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a waste gas treatment device convenient to change filter layer, includes shell (1), its characterized in that: the middle of the left side surface of the shell (1) is fixedly communicated with an air inlet pipe (2), the outer wall of the air inlet pipe (2) is fixedly provided with an air pump (3), the middle of the right side surface of the shell (1) is fixedly communicated with an air outlet pipe (4), four corners of the bottom surface of the shell (1) are fixedly provided with supporting legs (5), the left side of an inner cavity of the shell (1) is fixedly provided with an activated carbon filter plate (6), and the middle and the right side of the inner cavity of the shell (1) are fixedly provided with a filtering device (7) convenient to replace;

be convenient for change filter equipment (7) including offering in shell (1) upper surface middle part and mounting hole (71) on right side, shell (1) inner chamber upper wall and lower wall are all fixed assembly with spacing fixture block (72), and spacing fixture block (72) are located the left and right sides at mounting hole (71) edge, it is fixed with filtration (73) to peg graft in mounting hole (71), filtration (73) are pegged graft between the spacing fixture block (72) of left and right sides.

2. An exhaust treatment device with a filter layer convenient to replace according to claim 1, wherein: filter structure (73) including pegging graft installation piece (731) in installation through-hole (71), and installation piece (71) left and right sides lateral wall integrated into one piece has otic placode (732), otic placode (732) pass through bolt fastening and assemble in installation through-hole (71), installation piece (731) bottom surface middle part is fixed to be equipped with filter plate (733), fixed frame (734) outer wall has been cup jointed, and fixed frame (734) left and right sides lateral wall all is equipped with the opening, fixed frame (734) peg graft between the spacing fixture block of left and right sides (72), fixed frame (734) left surface lower extreme and filter plate (733) are equipped with spacing joint structure (735).

3. An exhaust treatment device with a filter layer convenient to replace according to claim 2, wherein: spacing joint structure (735) are including electric putter (7351) of fixed frame (734) left surface lower extreme, and electric putter (7351) pass through wire and external control end electric connection, fixed frame (734) correspond electric putter (7351) telescopic link (7353) position and seted up through-hole (7352), telescopic link (7353) are pegged graft in through-hole (7352), telescopic link (7353) end fixedly connected with spring (7354), spring (7354) other end fixedly connected with fixture block (7355), and fixture block (7355) upper right end is the cambered surface, filter plate (733) left surface lower extreme corresponds fixture block (7355) and has seted up draw-in groove (7356), fixture block (7355) joint is in draw-in groove (7356).