CN212651531U

CN212651531U - Waste gas collection and treatment device produced in sludge treatment process

Info

Publication number: CN212651531U
Application number: CN202021303206.9U
Authority: CN
Inventors: 张卫东; 张伟华; 龙文花
Original assignee: Shenzhen Rongchuang Construction Co ltd
Current assignee: Shenzhen Rongchuang Construction Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-03-05
Anticipated expiration: 2030-07-06

Abstract

The utility model provides a waste gas collecting and treating device produced in the sludge treatment process, which comprises a machine body and an air inlet pipe arranged on the machine body, wherein a filter screen can be detachably arranged at the opening of the air inlet pipe, the outer wall of the filter screen is attached to the inner wall of the air inlet pipe, a fixed block is fixedly arranged on the outer wall of the filter screen, a plugging block is arranged on the fixed block in a sliding manner, the plugging block is fixedly connected with a sliding block, the fixed block is provided with a sliding chute for the sliding of the sliding block, the two ends of the sliding chute are closed, the cross sections of the sliding block and the inner wall of the sliding chute are arranged in a T shape, the air inlet pipe is provided with a plugging hole for plugging the plugging block, and a clamping component; the fixed block is provided with a driving piece for driving the insertion block to move. Through above-mentioned technical scheme, realize carrying out the filter effect to the dust in the waste gas, and be convenient for dismantle the clearance to the filter screen.

Description

Waste gas collection and treatment device produced in sludge treatment process

Technical Field

The utility model relates to a sludge treatment's technical field especially relates to a waste gas collection processing apparatus who produces among sludge treatment process.

Background

Sludge is a solid precipitate produced by water and sewage treatment processes, and sludge treatment is a process of concentrating, conditioning, dewatering, stabilizing, drying or incinerating sludge, and there are many methods for treating sludge, such as chemical and physical methods: incineration, oxychlorination, ozone oxidation and combustion, biological treatment methods such as: bioremediation, traditional compost method etc. and can produce waste gas at the stoving process that mud was handling, need handle it, otherwise can the polluted environment, be unfavorable for people's life health, but the processing procedure of the device that is exclusively used in mud stoving waste gas treatment on the present market is too simple, can not effectual guarantee purification quality, consequently needs a mud stoving waste gas treatment device to make the improvement to above-mentioned problem.

Retrieve chinese patent that a patent publication number is CN210251863U now and provided a mud stoving exhaust treatment device, especially be a mud stoving exhaust treatment device, including air-supply line, device main part, water inlet, atomizing shower nozzle group, observation window, decontamination mouth, play tuber pipe and bellows, the equal fixed mounting in device main part bottom both sides has decontamination mouth, device main part bottom is provided with the water conservancy diversion layer, device main part base face fixed mounting has the observation window, the upper and lower both sides of device main part all are provided with the water inlet, the inside of device main part is provided with two sets of atomizing shower nozzle groups, atomizing shower nozzle group and water inlet pass through aqueduct through connection, the equal fixed mounting in inner wall both sides of device main part has sterilamp, one side through connection of device main part has the air-supply line.

The technical scheme has the following defects: the air inlet pipe is used for sucking waste gas generated by sludge, impurities in the waste gas enter the device main body together and are adhered to the inner wall of the air inlet pipe in the waste gas sucking process of the air inlet pipe, and if the impurities are accumulated for a long time, the normal air inlet effect of the air inlet pipe is influenced by waste residues accumulated on the inner wall of the air inlet pipe.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the not enough of prior art to a waste gas collection processing apparatus who produces in the sludge treatment process is provided, and it has carries out filterable effect to the waste residue.

In order to achieve the purpose, the utility model provides a waste gas collecting and processing device produced in the sludge treatment process, which comprises a machine body and an air inlet pipe arranged on the machine body, wherein a filter screen is detachably arranged at the opening of the air inlet pipe, the outer wall of the filter screen is attached to the inner wall of the air inlet pipe, a fixed block is fixedly arranged on the outer wall of the filter screen, an inserting block is arranged on the fixed block in a sliding manner, a sliding block is fixedly connected with the inserting block, the fixed block is provided with a sliding groove for the sliding of the sliding block, two ends of the sliding groove are arranged in a closed manner, the cross sections of the sliding block and the inner wall of the sliding groove are arranged in a T shape, the air inlet pipe is provided with an inserting hole for the inserting of the inserting; the fixed block is provided with a driving piece for driving the insertion block to move.

Furthermore, the clamping assembly comprises an elastic sheet, a convex block and a groove, wherein the elastic sheet is hinged to the end of the inserting block, the convex block is fixedly connected with the elastic sheet, the groove is formed in the upper side wall of the inserting hole, a resetting piece is arranged between the elastic sheet and the inserting block, and the convex block swings into the groove.

Further, the size of the end face of the bump is smaller than that of the opening of the groove.

Further, the piece that resets sets up to first spring, first spring is vertical setting, the both ends of first spring respectively with shell fragment and plug block fixed connection.

Furthermore, a rubber sleeve is fixedly sleeved outside the convex block.

Further, the driving piece is arranged to be a driving rod arranged in a sliding mode with the fixing block and a handle fixedly connected with the end portion of the driving rod, and the handle is perpendicular to the end portion of the driving rod.

Further, the fixed support that is provided with of fixed block, the support be provided with be used for the gliding through-hole of actuating lever, the handle and the grafting piece is located respectively the both sides of support, the actuating lever overcoat is equipped with the second spring, the both ends of second spring respectively with the handle and support fixed connection.

The utility model provides a waste gas collecting and processing device produced in the sludge treatment process, the driving handle drives the driving rod to move towards the direction away from the plug hole, the second spring is stretched, when the lug swings into the groove, the acting force applied to the handle is removed, under the elastic action of the second spring, the driving rod is driven to move towards the direction of the plug hole, and the plug block drives the sliding block to slide in the sliding groove; meanwhile, the driving elastic sheet swings downwards, the first spring is compressed, when the lug moves to the position of the groove, the acting force on the first spring is removed, and the lug swings in the groove to realize the fixing effect of the filter screen and the air inlet pipe.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the following provides a detailed description of the present invention with reference to the embodiments of the present invention and the accompanying drawings.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the air inlet pipe, the filter screen, the insertion block, the latch assembly and the driving member of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2.

The reference numerals in the drawings are explained below.

1. A body; 2. an air inlet pipe; 3. filtering with a screen; 4. a fixed block; 5. an insertion block; 6. inserting holes; 7. a spring plate; 8. a bump; 9. a groove; 10. a first spring; 11. a handle; 12. a drive rod; 13. a slider; 14. a chute; 15. a support; 16. a second spring.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "front", "upper", "lower", "left", "right", "vertical", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-3, a waste gas collecting and treating device generated in a sludge treatment process comprises a machine body 1 and an air inlet pipe 2 installed on the machine body 1, wherein a filter screen 3 is detachably arranged at an opening of the air inlet pipe 2, the outer wall of the filter screen 3 is attached to the inner wall of the air inlet pipe 2, and waste residues floating in the air are filtered under the action of the filter screen 3, so that the waste residues are prevented from entering the air inlet pipe 2 and being adhered to the inner wall of the air inlet pipe 2; the outer wall of the filter screen 3 is fixedly connected with a fixing block 4, the fixing block 4 is slidably provided with an inserting block 5, the air inlet pipe 2 is provided with an inserting hole 6 for inserting the inserting block 5, and a clamping assembly is arranged between the inserting block 5 and the inner wall of the inserting hole 6.

The insertion block 5 is fixedly connected with a sliding block 13, the fixed block 4 is provided with a sliding groove 14, the sliding block 13 slides in the sliding groove 14, the sections of the inner walls of the sliding block 13 and the sliding groove 14 are T-shaped, and the sliding block 13 can only move in the length direction of the sliding groove 14; the clamping assembly comprises an elastic sheet 7, a convex block 8 and a groove 9, wherein the elastic sheet 7 is hinged to the end portion of the inserting block 5, the convex block 8 is fixedly connected with the elastic sheet 7, the groove 9 is located in the side wall of the inserting hole 6, a resetting piece is arranged between the elastic sheet 7 and the inserting block 5, the resetting piece is set to be a first spring 10, the first spring 10 is vertically arranged, and two ends of the first spring 10 are fixedly connected with the elastic sheet 7 and the inserting block 5 respectively.

The driving sliding block 13 slides in the sliding groove 14, the inserting block 5 moves towards the inserting hole 6, the driving elastic sheet 7 swings towards the inserting block 5, the first spring 10 is compressed, the bump 8 moves to the upper side wall of the inserting hole 6 to abut against, when the bump 8 moves to the opening of the groove 9, the acting force applied to the first spring 10 is removed, under the elastic force action of the first spring 10 recovering the original shape, the size of the end face of the bump 8 is smaller than that of the opening of the groove 9, the bump 8 swings to be inserted into the groove 9, and under the limiting action between the bump 8 and the inner wall of the groove 9, the fixing effect between the inserting block 5 and the air inlet pipe 2 is realized; the 8 overcoat of lug is established and is fixed with the rubber sleeve, and when butt in rubber sleeve and recess 9, the rubber sleeve takes place deformation, reduces the degree of wear between lug 8 and the recess 9 inner wall, ensures the fixed effect between filter screen 3 and the air-supply line 2.

In order to facilitate the movement of the driving insertion block 5 in the sliding groove 14, the fixing block 4 is provided with a driving piece for driving the movement of the insertion block 5, the driving piece is arranged to be a driving rod 12 which is arranged in a sliding manner with the fixing block 4 and a handle 11 which is fixedly connected with the end part of the driving rod 12, the handle 11 is arranged perpendicular to the end part of the driving rod 12, the fixing block 4 is fixedly provided with a support 15, the support 15 is provided with a through hole for sliding the driving rod 12, the handle 11 and the insertion block 5 are respectively positioned at two sides of the support 15, the driving rod 12 is externally sleeved with a second spring 16, and two ends of the second spring.

Place filter screen 3 in air-supply line 2, drive handle 11 drives actuating lever 12 and moves towards keeping away from 6 directions of spliced eye, and second spring 16 is stretched, when lug 8 swings to recess 9 in, withdraws the effort of applying to handle 11, and under second spring 16's elastic force effect, drive lever 12 is driven and moves towards 6 directions of spliced eye, and spliced block 5 drives slider 13 and slides in spout 14, realizes the driven effect of spliced block 5.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The waste gas collecting and treating device comprises a machine body (1) and an air inlet pipe (2) arranged on the machine body (1), and is characterized in that a filter screen (3) is detachably arranged at an opening of the air inlet pipe (2), the outer wall of the filter screen (3) is attached to the inner wall of the air inlet pipe (2), a fixed block (4) is fixedly arranged on the outer wall of the filter screen (3), an inserting block (5) is arranged on the fixed block (4) in a sliding manner, a sliding block (13) is fixedly connected with the inserting block (5), a sliding chute (14) used for sliding the sliding block (13) is arranged on the fixed block (4), two ends of the sliding chute (14) are arranged in a closed manner, the cross sections of the inner walls of the sliding block (13) and the sliding chute (14) are arranged in a T shape, and an inserting hole (6) used for inserting the inserting block (5) is arranged on the, a clamping assembly is arranged between the insertion block (5) and the inner wall of the insertion hole (6); the fixed block (4) is provided with a driving piece for driving the insertion block (5) to move.

2. The waste gas collecting and treating device produced in the sludge treatment process according to claim 1, wherein the clamping assembly comprises an elastic sheet (7) hinged with the end of the inserting block (5), a convex block (8) fixedly connected with the elastic sheet (7) and a groove (9) located on the upper side wall of the inserting hole (6), a resetting piece is arranged between the elastic sheet (7) and the inserting block (5), and the convex block (8) swings into the groove (9).

3. The device for collecting and treating the waste gas generated in the sludge treatment process as claimed in claim 2, wherein the size of the end surface of the projection (8) is smaller than the size of the opening of the groove (9).

4. The waste gas collecting and treating device produced in the sludge treatment process according to claim 3, wherein the reset piece is provided as a first spring (10), the first spring (10) is vertically arranged, and two ends of the first spring (10) are respectively and fixedly connected with the elastic sheet (7) and the insertion block (5).

5. The waste gas collecting and treating device in the sludge treatment process as claimed in claim 4, wherein the protruding block (8) is externally sleeved and fixed with a rubber sleeve.

6. The device for collecting and treating the waste gas generated in the sludge treatment process according to claim 5, wherein the driving member is provided with a driving rod (12) which is arranged in a sliding manner with the fixing block (4) and a handle (11) which is fixedly connected with the end part of the driving rod (12), and the handle (11) is arranged perpendicular to the end part of the driving rod (12).

7. The waste gas collecting and treating device for the sludge treatment process according to claim 6, wherein a support (15) is fixedly arranged on the fixing block (4), the support (15) is provided with a through hole for the driving rod (12) to slide, the handle (11) and the insertion block (5) are respectively arranged at two sides of the support (15), a second spring (16) is sleeved outside the driving rod (12), and two ends of the second spring (16) are respectively fixedly connected with the handle (11) and the support (15).