CN218421796U

CN218421796U - A waste gas spray column equipment for exhaust-gas treatment

Info

Publication number: CN218421796U
Application number: CN202222888637.1U
Authority: CN
Inventors: 王万林
Original assignee: Anhui Heyi Environmental Technology Co ltd
Current assignee: Anhui Heyi Environmental Technology Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-02-03
Anticipated expiration: 2032-11-01

Abstract

The application provides a waste gas spray column equipment for exhaust-gas treatment, including clearance mechanism, clearance mechanism includes the filter, the right side fixedly connected with fixed plate of spray column body, the top fixedly connected with motor of fixed plate, the output fixedly connected with spliced pole of motor, the first bevel gear of the fixed through connection of one end of spliced pole, first bevel gear meshes there is second bevel gear, second bevel gear's inside fixed through connection has the pillar, one side fixedly connected with connecting rod of pillar, the one end fixedly connected with scraper blade of connecting rod, processing mechanism is installed on the right side of spray column body, this application is through the clearance mechanism that sets up, the purpose of clearing up the filter has been realized, the filter in the spray column among the prior art can't be cleared up, when the dirt on the filter piles up the certain degree, the filter will be because of blockking up, the filtration efficiency to spraying liquid reduces greatly, lead to this circulation system can't carry out the problem of better processing to waste gas.

Description

Waste gas spray tower equipment for waste gas treatment

Technical Field

The utility model relates to an exhaust-gas treatment field particularly, relates to a waste gas spray column equipment for exhaust-gas treatment.

Background

The spray tower is generally used in the waste gas treatment, and in some industrial processes, a large amount of waste gas is discharged, and in the waste gas discharge process, in order to ensure that the waste gas reaches the discharge standard, the spray tower is generally used for treating the waste gas.

The prior Chinese patent discloses a waste gas spray tower device for waste gas treatment, with the publication number of CN216778313U, when the technology of the patent is used, spray liquid is sprayed out from spray holes to spray the whole cross section range of the spray tower, the sprayed spray liquid flows into the bottom space of the spray tower under the action of gravity through the filtering action of a filter plate, a spray liquid circulating system is formed, the spray liquid purifies the waste gas discharged from a plurality of gas distribution pipes, however, in the process, the filter plate in the spray tower can not be cleaned, when dirt on the filter plate is accumulated to a certain degree, the filter plate can block, the filtering efficiency of the spray liquid is greatly reduced, and the circulating system can not better treat the waste gas,

therefore, the improvement is made, and the waste gas spray tower device for waste gas treatment is provided.

Disclosure of Invention

The utility model aims to provide an: the filter in to the spray column that exists at present can't obtain the clearance, and when dirt when on the filter piled up the certain degree, the filter will be because of blockking up, and filtration efficiency to spraying liquid reduces greatly, leads to this circulation system can't carry out better processing to waste gas.

In order to achieve the purpose of the invention, the utility model provides the following technical scheme:

an exhaust gas spray tower apparatus for exhaust gas treatment is provided to improve the above problems.

The present application is specifically such that:

including the spray column body, the left side fixedly connected with water pump of spray column body, the fixed intercommunication of delivery port of water pump has the connecting pipe, the fixed intercommunication of one end of connecting pipe has the shower tray, the side of spray column body is provided with four bolts respectively, the fixed intercommunication in top of spray column body has the blast pipe, the fixed intercommunication in right side of spray column body has the blow off pipe, the first valve of bottom fixedly connected with of blow off pipe, the fixed intercommunication in right side of spray column body has the intake pipe, the fixed intercommunication in top of intake pipe has a plurality of gas distributors, the internally mounted of spray column body has clearance mechanism, clearance mechanism includes the filter, the right side fixedly connected with fixed plate of spray column body, the top fixedly connected with motor of fixed plate, the output fixedly connected with spliced pole of motor, the fixed through connection of one end of spliced pole has first bevel gear, first bevel gear meshing has second bevel gear, the inside fixed through connection of second bevel gear has the pillar, one side fixedly connected with connecting rod of pillar, the one end fixedly connected with scraper blade of connecting rod, processing mechanism is installed on the right side of spray column body, open the first valve on the blow off pipe, the dirt can flow out the spray column body through the blow off pipe.

As the preferred technical scheme of this application, processing mechanism has the air inlet including handling the case body, the fixed intercommunication in right side of handling the case body, and the fixed through connection in rear side of handling the case body has a plurality of pipes, and the fixed through connection in one end of a plurality of pipes has the water tank, and processing mechanism can carry out a preliminary treatment before waste gas gets into the spray column body to heat to in the waste gas is retrieved.

As the preferred technical scheme of this application, handle case body left side and the fixed intercommunication of intake pipe, and the outside of intake pipe has seted up the second valve, twists and to move and install the second valve in the intake pipe, and waste gas just gets into spray column originally internally through intake pipe and gas-distributing pipe.

As the preferred technical scheme of this application, a plurality of one end of pipe extends to the inside of handling the case body, and the other end extends to the inside of water tank, and the pipe can be with the heat conduction in the waste gas in the case body heat transfer to the water tank in handling to water in the water tank heats, has realized resource recovery's purpose.

As the preferred technical scheme of this application, the water inlet of water pump is fixed runs through the left side of spray column body to extend to the inside of spray column body, through setting up the water pump, reach the purpose to spraying liquid cyclic use.

As the preferred technical scheme of this application, the one end of connecting pipe is fixed to run through the left side of spray column body to extend to the inside of spray column body, under the cooperation of water pump and connecting pipe is used, can convey the spray liquid of filter below to in the shower tray through the connecting pipe.

As the preferred technical scheme of this application, the outer wall of spraying dish leans on, four with the inner wall counterbalance of spray column body the bolt is located the bottom of spraying dish, and the spraying dish will spray liquid blowout, and the liquid that sprays can carry out purification treatment to exhaust waste gas of trachea.

As the preferred technical scheme of this application, a plurality of the gas-distributing pipe is located the inside of spray column body to be located between spray disc and the clearance mechanism, through setting up clearance mechanism, realized carrying out the purpose of clearance to the filter.

As the preferred technical scheme of this application, one side of filter is the inclined plane, and the filter is corresponding with the inner wall of spray column body, and the liquid that sprays after spraying falls into the filter below after being filtered by the filter, and the liquid accessible water pump that sprays after spraying recycles.

As the preferred technical scheme of this application, the one end of pillar is passed through the bearing and is rotated the top of connecting at the filter, and the bottom of scraper blade is corresponding with the inclined plane of filter, and the connecting rod drives the scraper blade of fixed connection on the connecting rod and rotates to make the scraper blade clear up the filter.

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

in the scheme of the application:

1. the cleaning mechanism is arranged, so that the purpose of cleaning the filter plate is achieved, and the problem that the filter plate in the spray tower cannot be cleaned in the prior art, and when dirt on the filter plate is accumulated to a certain degree, the filter plate is blocked, the filtering efficiency of the spray liquid is greatly reduced, and the circulating system cannot better treat the waste gas is solved;

2. through the processing mechanism who sets up, realized carrying out recycle's purpose to the heat in the waste gas, solved among the prior art waste gas and can't carry out the problem of preliminary treatment before getting into the spray column body.

Drawings

FIG. 1 is a schematic structural diagram of an exhaust gas spray tower apparatus for exhaust gas treatment provided herein;

FIG. 2 is a cross-sectional view of an exhaust spray tower apparatus for exhaust treatment provided herein;

FIG. 3 is a schematic structural diagram of a cleaning mechanism in an exhaust gas spray tower device for exhaust gas treatment provided by the present application;

fig. 4 is a schematic structural diagram of a treatment mechanism in an exhaust gas spray tower device for exhaust gas treatment provided by the present application.

The figures are marked by:

1. a spray tower body; 11. a water pump; 12. a connecting pipe; 13. spraying a disc; 14. a bolt; 15. an exhaust pipe; 2. a sewage discharge pipe; 21. a first valve; 3. an air inlet pipe; 31. a gas distributing pipe; 4. a cleaning mechanism; 401. a filter plate; 402. a fixing plate; 403. a motor; 404. connecting columns; 405. a first bevel gear; 406. a second bevel gear; 407. a support post; 408. a connecting rod; 409. a squeegee; 5. a processing mechanism; 51. a treatment tank body; 52. an air inlet; 53. a conduit; 54. a water tank.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them.

Thus, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the invention as claimed, but is merely representative of some embodiments of the 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.

It should be noted that, in the present invention, the embodiments and the features and technical solutions in the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper" and "lower" indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship that the product of the present invention is usually placed when in use, or the orientation or position relationship that a person skilled in the art would conventionally understand, and such terms are only used for convenience of description and simplification of the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Example 1:

as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the present embodiment provides a waste gas spray tower device for waste gas treatment, including spray tower body 1, left side fixedly connected with water pump 11 of spray tower body 1, the fixed intercommunication of delivery port of water pump 11 has connecting pipe 12, the fixed intercommunication of one end of connecting pipe 12 has spray disc 13, the side of spray tower body 1 is provided with four bolts 14 respectively, the fixed intercommunication of top of spray tower body 1 has exhaust pipe 15, the fixed intercommunication of right side of spray tower body 1 has blow off pipe 2, the bottom fixedly connected with first valve 21 of blow off pipe 2, the fixed intercommunication of right side of spray tower body 1 has intake pipe 3, the fixed intercommunication of top of intake pipe 3 has a plurality of gas distribution pipes 31, the internally mounted of spray tower body 1 has cleaning mechanism 4, cleaning mechanism 4 includes the filter plate 401, the right side fixedly connected with fixed plate 402 of spray tower body 1, the top fixedly connected with motor 403 of fixed plate 402, the output end fixedly connected with connecting post 404, the fixed through connection of first bevel gear 405, first bevel gear 406 is engaged with the inside fixed gear 406, the connecting rod 407 of second bevel gear 406 that the fixed connection post passes through the second cone 408 that the spray tower body 1 and opens, the blow off the first cone 408 of spray tower body 408 is connected with dirt that the second cone 408 can be connected with, the second cone mechanism 409 that the second cone 408 flows out, the first cone 408 is connected with, the second cone 408.

Example 2:

the scheme of example 1 is further described below in conjunction with specific working modes, which are described in detail below:

as shown in fig. 1, 2 and 4, in addition to the above-mentioned embodiment, the treatment mechanism 5 further includes a treatment tank body 51, an air inlet 52 is fixedly communicated with the right side of the treatment tank body 51, a plurality of conduits 53 are fixedly connected with the rear side of the treatment tank body 51 in a penetrating manner, one ends of the plurality of conduits 53 are fixedly connected with a water tank 54 in a penetrating manner, and the treatment mechanism 5 performs a pretreatment before the exhaust gas enters the spray tower body 1 and recovers heat in the exhaust gas.

As shown in fig. 1, 2 and 4, as a preferred embodiment, on the basis of the above manner, further, the left side of the treatment box body 51 is fixedly communicated with the air inlet pipe 3, the outside of the air inlet pipe 3 is provided with a second valve, the air inlet pipe 3 is screwed to be provided with the second valve, and the waste gas enters the spray tower body 1 through the air inlet pipe 3 and the gas distribution pipe 31.

As shown in fig. 1, 2, and 4, in addition to the above-described embodiment, in a preferred embodiment, one end of each of the plurality of pipes 53 extends into the treatment tank body 51, and the other end extends into the water tank 54, and the pipe 53 conducts heat in the exhaust gas from the treatment tank body 51 to the water tank 54, thereby heating water in the water tank 54 and achieving the purpose of recycling resources.

As shown in fig. 1 and 2, in addition to the above-described embodiment, a water inlet of the water pump 11 is fixed to extend through the left side of the spray tower body 1 and into the spray tower body 1, and the water pump 11 is provided to circulate the spray liquid.

As shown in fig. 1 and 2, in addition to the above-described embodiment, in a preferred embodiment, one end of the connection pipe 12 is fixed to penetrate the left side of the spray tower body 1 and extends into the spray tower body 1, and when the water pump 11 and the connection pipe 12 are used in cooperation, the spray liquid below the filter plate 401 is transferred into the spray pan 13 through the connection pipe 12.

As shown in fig. 1 and 2, in addition to the above-described embodiment, the outer wall of the shower tray 13 abuts against the inner wall of the shower tower body 1, the four bolts 14 are positioned at the bottom of the shower tray 13, the shower tray 13 ejects the shower liquid, and the shower liquid performs a purification treatment of the exhaust gas discharged from the branch pipe 31.

As shown in fig. 1, 2 and 3, as a preferred embodiment, in addition to the above-mentioned manner, a plurality of gas distribution pipes 31 are located inside the spray tower body 1 and between the spray tray 13 and the cleaning mechanism 4, and the cleaning mechanism 4 is provided to clean the filter plate 401.

As shown in fig. 1, 2 and 3, in addition to the above-mentioned embodiments, in a preferred embodiment, one side of the filter plate 401 is an inclined surface, the filter plate 401 corresponds to the inner wall of the spray tower body 1, the sprayed spray liquid is filtered by the filter plate 401 and then falls below the filter plate 401, and the sprayed spray liquid can be recycled by the water pump 11.

As shown in fig. 2 and fig. 3, as a preferred embodiment, in the above manner, further, one end of the support column 407 is rotatably connected to the top of the filter plate 401 through a bearing, the bottom of the scraper 409 corresponds to the inclined surface of the filter plate 401, and the connecting rod 408 drives the scraper 409 fixedly connected to the connecting rod 408 to rotate, so that the scraper 409 cleans the filter plate 401.

Example 3:

the schemes of example 1 and example 2 are further described below in conjunction with specific working examples, which are described in detail below:

specifically, this a waste gas spray column equipment for exhaust-gas treatment when using: when the filter plate 401 needs to be cleaned, the motor 403 is started first, the output shaft of the motor 403 drives the connecting column 404 fixedly connected to the output shaft to rotate, the connecting column 404 drives the first bevel gear 405 fixedly connected to the connecting column 404 to rotate, the first bevel gear 405 drives the second bevel gear 406 engaged with the first bevel gear 405 to rotate, the second bevel gear 406 drives the support 407 fixedly connected to the second bevel gear 406 to rotate, the support 407 drives the connecting rod 408 fixedly connected to one side of the support 407 to rotate, the connecting rod 408 drives the scraper 409 fixedly connected to the connecting rod 408 to rotate, thereby leading the scraper 409 to clean the filter plate 401, opening the first valve 21 on the drain pipe 2 after cleaning, leading dirt to flow out of the spray tower body 1 through the drain pipe 2, leading the treatment mechanism 5 to carry out a pretreatment before waste gas enters the spray tower body 1, and recovers heat from the exhaust gas, after the exhaust gas enters the treatment tank body 51 through the inlet 52, the conduit 53 conducts heat in the exhaust gas from within the process tank body 51 to within the water tank 54, thereby water to in the water tank 54 heats, the purpose of resource recovery and utilization has been realized, later twist and move the second valve of installation on the intake pipe 3, waste gas just gets into spray column body 1 through intake pipe 3 and gas distribution pipe 31 in, start water pump 11, water pump 11 can pass through connecting pipe 12 with the spray liquid of filter 401 below and convey to spray tray 13 in, spray tray 13 will spray the liquid blowout afterwards, the spray liquid can carry out purification treatment to gas distribution pipe 31 exhaust waste gas, waste gas is after the purification, gas can pass through 15 exhaust pipes and discharge spray column body 1, the spray liquid after spraying is filtered by filter 401 and falls into filter 401 below, the spray liquid accessible water pump 11 cycle after spraying is used.

The above embodiments are only used to illustrate the present invention and not to limit the technical solutions of the present invention, and although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above embodiments, so that any modifications or equivalent substitutions can be made to the present invention; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and protected by the following claims.

Claims

1. A waste gas spray tower device for waste gas treatment comprises a spray tower body (1) and is characterized in that a water pump (11) is fixedly connected to the left side of the spray tower body (1), a connecting pipe (12) is fixedly communicated with a water outlet of the water pump (11), a spray disc (13) is fixedly communicated with one end of the connecting pipe (12), four bolts (14) are respectively arranged on the side surface of the spray tower body (1), an exhaust pipe (15) is fixedly communicated with the top of the spray tower body (1), a drain pipe (2) is fixedly communicated with the right side of the spray tower body (1), a first valve (21) is fixedly connected to the bottom of the drain pipe (2), an air inlet pipe (3) is fixedly communicated with the right side of the spray tower body (1), a plurality of air distribution pipes (31) are fixedly communicated with the top of the air inlet pipe (3), a cleaning mechanism (4) is arranged inside the spray tower body (1), the cleaning mechanism (4) comprises a filter plate (401), a fixing plate (402) is fixedly connected to the right side of the spray tower body (1), a motor (403) is fixedly connected to the top of the fixing plate (402), an output end of the motor (403) is fixedly connected with a connecting post (404), a second bevel gear (404), a first bevel gear (405) is meshed with a second bevel gear (405), a strut (407) is fixedly connected inside the second bevel gear (406) in a penetrating manner, a connecting rod (408) is fixedly connected to one side of the strut (407), a scraper (409) is fixedly connected to one end of the connecting rod (408), and a processing mechanism (5) is installed on the right side of the spray tower body (1).

2. The exhaust gas spray tower device for exhaust gas treatment according to claim 1, wherein the treatment mechanism (5) comprises a treatment box body (51), an air inlet (52) is fixedly communicated with the right side of the treatment box body (51), a plurality of conduits (53) are fixedly connected with the rear side of the treatment box body (51) in a penetrating manner, and a water tank (54) is fixedly connected with one end of each of the plurality of conduits (53) in a penetrating manner.

3. The exhaust gas spray tower device for exhaust gas treatment according to claim 2, wherein the left side of the treatment box body (51) is fixedly communicated with the inlet pipe (3), and the inlet pipe (3) is provided with a second valve.

4. An exhaust gas spray tower apparatus for exhaust gas treatment according to claim 2, wherein one end of a plurality of said conduits (53) extends to the inside of the treatment tank body (51) and the other end extends to the inside of the water tank (54).

5. The exhaust gas spray tower device for exhaust gas treatment according to claim 1, wherein the water inlet of the water pump (11) is fixed through the left side of the spray tower body (1) and extends to the inside of the spray tower body (1).

6. The exhaust gas spray tower apparatus for exhaust gas treatment according to claim 1, wherein one end of the connection pipe (12) is fixed to penetrate through the left side of the spray tower body (1) and extends to the inside of the spray tower body (1).

7. An exhaust gas spray tower apparatus for exhaust gas treatment according to claim 1, wherein the outer wall of the spray tray (13) abuts against the inner wall of the spray tower body (1), and four of the bolts (14) are located at the bottom of the spray tray (13).

8. An exhaust gas spray tower apparatus for exhaust gas treatment according to claim 1, wherein several of said gas distribution pipes (31) are located inside the spray tower body (1) and between the spray tray (13) and the cleaning mechanism (4).

9. An exhaust gas spray tower apparatus for exhaust gas treatment according to claim 1, wherein one side of the filter plate (401) is a slope, and the filter plate (401) corresponds to the inner wall of the spray tower body (1).

10. An exhaust gas spray tower apparatus for exhaust gas treatment according to claim 1, wherein one end of the support pillar (407) is rotatably connected to the top of the filter plate (401) by a bearing, and the bottom of the scraper (409) corresponds to the slope of the filter plate (401).