CN216170742U

CN216170742U - Tail gas treatment device with waste heat recovery function

Info

Publication number: CN216170742U
Application number: CN202121714746.0U
Authority: CN
Inventors: 陆朝阳; 祝浩; 刘金荣; 盛沛
Original assignee: Qianshui Qingyuan Hubei Technology Co ltd
Current assignee: Qianshui Qingyuan Hubei Technology Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2022-04-05
Anticipated expiration: 2031-07-27

Abstract

The utility model discloses a tail gas treatment device with a waste heat recovery function, which comprises a treatment box, wherein a water pipe is fixed in the treatment box, a filter screen is installed in the treatment box, one side of the treatment box is provided with an opening, the upper end of the opening is provided with a limiting groove, the lower end of the opening is provided with a sliding groove, a first supporting rod is arranged in the sliding groove in a sliding manner, the bottoms of the first supporting rod and the sliding groove are connected with a supporting spring, the upper end of the first supporting rod is fixedly provided with a fixed seat, and the upper end of the fixed seat is provided with a supporting groove.

Description

Tail gas treatment device with waste heat recovery function

Technical Field

The utility model relates to the field of tail gas treatment, in particular to a tail gas treatment device with a waste heat recovery function.

Background

Tail gas not only means automobile exhaust's waste gas, the waste gas that produces when still referring to industrial production, in order to reduce the pollution, the mill is the tail gas that produces generally through handling the back emission with man-hour, some mills are for energy-concerving and environment-protective, retrieve the waste heat of tail gas, however the waste heat recovery device filter screen is convenient for change for the tail gas processing among the prior art, and for this reason, we propose a tail gas processing apparatus with waste heat recovery function and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a tail gas treatment device with a waste heat recovery function aiming at the defects of the prior art.

The utility model provides the following technical scheme: the utility model provides a tail gas processing apparatus with waste heat recovery function, is including handling the case, it has the water pipe to handle the incasement, and handles the incasement and install the filter screen, the one side of handling the case is equipped with the opening, the open-ended upper end is equipped with the spacing groove, the open-ended lower extreme is equipped with the spout, it is equipped with first bracing piece to slide in the spout, the bottom of first bracing piece and spout is connected with supporting spring, the upper end of first bracing piece is fixed with the fixing base, the upper end of fixing base is equipped with holds in the palm the groove, the filter screen includes the rack, the rack is fixed with the filter screen, the rack is fixed with the baffle, the lower extreme of baffle is inserted in holding in the palm the groove, the upper end of baffle is inserted in the spacing groove.

Preferably, a handle is fixed on the outer side of the baffle.

Preferably, a stopper plate is integrally formed inside the opening.

Preferably, the inner wall of the treatment box is provided with a sliding groove, a sliding plate is arranged in the sliding groove in a sliding clamping manner, a second supporting rod is fixed on the sliding plate, the net rack is provided with a supporting groove, and the second supporting rod is inserted into the supporting groove.

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

1. when the filter screen is installed, the net rack is inserted into the treatment box from the opening, the first supporting rod is pressed downwards, the baffle is inserted into the bracket, the first supporting rod is loosened, the fixing seat slides upwards under the action of the elastic force of the supporting spring, and the upper end of the baffle is driven to be inserted into the limiting groove, so that the installation is facilitated;

2. according to the utility model, through the arrangement of the second supporting rod, when the net rack slides up and down, the sliding plate slides up and down, the second supporting rod plays a role in supporting the net rack, and when the net rack is used, the second supporting rod can also play a role in supporting.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the structure at B in FIG. 1 according to the present invention.

In the figure: 1 treatment box, 2 water pipes, 3 net racks, 4 filter screens, 5 openings, 6 handles, 7 baffles, 8 fixing seats, 9 brackets, 10 first supporting rods, 11 supporting springs, 12 limiting grooves, 13 limiting plates, 14 second supporting rods, 15 supporting grooves, 16 sliding grooves and 17 sliding plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a tail gas treatment device with a waste heat recovery function comprises a treatment box 1, a water pipe 2 is fixed in the treatment box 1, a filter screen is installed in the treatment box 1, an opening 5 is arranged on one side of the treatment box 1, a limiting groove 12 is arranged at the upper end of the opening 5, a sliding groove is arranged at the lower end of the opening 5, a first supporting rod 10 is arranged in the sliding groove in a sliding manner, supporting springs 11 are connected to the bottoms of the first supporting rod 10 and the sliding groove, a fixing seat 8 is fixed at the upper end of the first supporting rod 10, a supporting groove 9 is arranged at the upper end of the fixing seat 8, the filter screen comprises a net rack 3, the net rack 3 is fixed with a filter screen 4, a baffle 7 is fixed on the net rack 3, the lower end of the baffle 7 is inserted in the supporting groove 9, the upper end of the baffle 7 is inserted in the limiting groove 12, when the filter screen is installed, the net rack 3 is inserted into the treatment box 1 from the opening 5, the first supporting rod 10 is pressed downwards, the baffle 7 is inserted in the supporting groove 9, the first supporting rod 10 is loosened, under the elastic force action of the supporting spring 11, the fixing seat 8 slides upwards to drive the upper end of the baffle 7 to be inserted into the limiting groove 12, so that the installation is facilitated.

As a technical optimization scheme of the utility model, a handle 6 is fixed on the outer side of the baffle 7.

As a technical optimization scheme of the utility model, the limiting plate 13 is integrally formed on the inner side of the opening 5, and the net rack 3 is inserted into the treatment box 3 through the limiting plate 13 when the filter screen is installed, so that the baffle 7 is tightly attached to the surface of the limiting plate 13 and slides, and the stability is higher.

As a technical optimization scheme of the utility model, the inner wall of the treatment box 1 is provided with a sliding groove 16, a sliding plate 17 is clamped in the sliding groove 16 in a sliding way, a second support rod 14 is fixed on the sliding plate 17, the net rack 3 is provided with a support groove 15, the second support rod 14 is inserted in the support groove 15, through the arrangement of the second support rod 14, when the net rack 3 slides up and down, the sliding plate 17 slides up and down, the second support rod 14 plays a role in supporting the net rack 3, and when in use, the second support rod 14 can also play a role in supporting.

The working principle is as follows: when the filter screen is installed, the net rack 3 is inserted into the treatment box 1 from the opening 5, the first supporting rod 10 is pressed downwards, the baffle 7 is inserted into the bracket 9, the first supporting rod 10 is loosened, the fixed seat 8 slides upwards under the action of the elastic force of the supporting spring 11, the upper end of the baffle 7 is driven to be inserted into the limiting groove 12, the installation is convenient, through the arrangement of the second supporting rod 14, when the net rack 3 slides up and down, the sliding plate 17 slides up and down, the second supporting rod 14 plays a role in supporting the net rack 3, and when the filter screen is used, the second supporting rod 14 can also play a role in supporting.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a tail gas processing apparatus with waste heat recovery function, is including handling case (1), it has water pipe (2) to handle case (1) internal fixation, and installs the filter screen in handling case (1), its characterized in that: one side of handling case (1) is equipped with opening (5), the upper end of opening (5) is equipped with spacing groove (12), the lower extreme of opening (5) is equipped with the spout, it is equipped with first bracing piece (10) to slide in the spout, the bottom of first bracing piece (10) and spout is connected with supporting spring (11), the upper end of first bracing piece (10) is fixed with fixing base (8), the upper end of fixing base (8) is equipped with holds in the palm groove (9), the filter screen includes rack (3), rack (3) are fixed with filter screen (4), rack (3) are fixed with baffle (7), the lower extreme of baffle (7) is inserted in holding in the palm groove (9), insert in spacing groove (12) the upper end of baffle (7).

2. The exhaust gas treatment device with a waste heat recovery function according to claim 1, characterized in that: a handle (6) is fixed on the outer side of the baffle (7).

3. The exhaust gas treatment device with a waste heat recovery function according to claim 1, characterized in that: the inner side of the opening (5) is integrally formed with a limiting plate (13).

4. The exhaust gas treatment device with a waste heat recovery function according to claim 1, characterized in that: the inner wall of the treatment box (1) is provided with a sliding groove (16), the sliding groove (16) is internally provided with a sliding plate (17) in a sliding clamping manner, the sliding plate (17) is fixedly provided with a second supporting rod (14), the net rack (3) is provided with a supporting groove (15), and the second supporting rod (14) is inserted into the supporting groove (15).