CN217287739U

CN217287739U - Electroplating waste gas treatment mechanism

Info

Publication number: CN217287739U
Application number: CN202123241951.2U
Authority: CN
Inventors: 谭雪弟; 苏发明
Original assignee: Qingdao Changhui Surface Treatment Co ltd
Current assignee: Qingdao Changhui Surface Treatment Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-08-26
Anticipated expiration: 2031-12-22

Abstract

The utility model discloses an electroplating exhaust-gas treatment mechanism, which comprises a fixing plate and i, spray column, exhaust assembly and storage water tank are installed to the upper end of fixed plate, fixedly connected with diaphragm on the inner wall of spray column, fixed pipe is installed to the lower extreme of diaphragm, rotary joint is installed to the lower extreme of fixed pipe, rotary joint's lower extreme fixedly connected with input tube, the shower nozzle is installed to the lower extreme of input tube, the upper end of storage water tank is provided with the pump liquid mechanism that is used for carrying out the pump liquid to the shower nozzle, the rotary mechanism that is used for carrying out the rotation to the shower nozzle is installed to the upper end of storage water tank, rotary mechanism includes the motor power of fixed connection in the storage water tank upper end. The utility model discloses rational in infrastructure, through setting up rotary mechanism, realize when the shower nozzle water spray, rotate the shower nozzle to increase the scope of water spray, improve and spray the effect, through setting up pump liquid mechanism, reduce the use of driving source, accomplish pump liquid, reduce cost.

Description

Electroplating waste gas treatment mechanism

Technical Field

The utility model relates to a waste gas treatment technical field especially relates to an electroplating waste gas treatment mechanism.

Background

The waste gas treatment is also called waste gas purification, and the waste gas treatment refers to the work of pretreating waste gas generated in industrial places and factory workshops before the waste gas is discharged to the outside so as to reach the national standard of the external discharge of the waste gas.

The mode that sprays is adopted to the overwhelming majority of traditional electroplating exhaust-gas treatment, can effectually get rid of the harmful impurity in the abandonment, but among the prior art, shower nozzle in the traditional spray column is mostly fixed, and the shower nozzle can't rotate, and because the scope that the shower nozzle sprinkled is limited during spraying, the effect that consequently sprays is not good, causes the granular impurity in the waste gas easily and can't be got rid of completely to influence the treatment effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the electroplating exhaust-gas treatment mechanism who proposes, through setting up rotary mechanism, realize when the shower nozzle water spray, rotate the shower nozzle to increase the scope of water spray, improve and spray the effect, through setting up pump liquid mechanism, reduce the use of driving source, accomplish pump liquid, reduce cost.

In order to realize the purpose, the utility model adopts the following technical scheme:

an electroplating waste gas treatment mechanism comprises a fixed plate, wherein the upper end of the fixed plate is provided with a spray tower, an exhaust assembly and a water storage tank, a transverse plate is fixedly connected on the inner wall of the spray tower, a fixed pipe is arranged at the lower end of the transverse plate, the lower end of the fixed pipe is provided with a rotary joint, the lower end of the rotary joint is fixedly connected with an input pipe, the lower end of the input pipe is provided with a spray head, the upper end of the water storage tank is provided with a liquid pumping mechanism for pumping liquid to the spray head, the upper end of the water storage tank is provided with a rotating mechanism for rotating the spray head, the rotating mechanism comprises a power motor fixedly connected with the upper end of the water storage tank, the tail end of an output shaft of the power motor is fixedly connected with a rotating rod, the rotating rod penetrates through the side wall of the spray tower, the input pipe and the rotating rod are fixedly sleeved with conical gears, and the two conical gears are meshed with each other.

Preferably, the liquid pumping mechanism comprises a shell fixedly connected to the upper end of the water storage tank, an impeller is rotatably connected to the inside of the shell, and the impeller is fixedly sleeved on the rotating rod.

Preferably, the side wall of the spray tower is provided with a waste gas inlet pipe, and a filter screen is fixedly connected between the inner walls of the two ends of the spray tower.

Preferably, the shell is communicated with the water storage tank through a water inlet pipe, and the water inlet pipe is made of high-temperature-resistant materials.

Preferably, the exhaust assembly is communicated with the spray tower through an exhaust pipe, and the water storage tank is communicated with the spray tower through a communicating pipe.

Preferably, the shell is communicated with the fixed pipe through a water outlet pipe, and the water outlet pipe is made of PE.

Compared with the prior art, the utility model, its beneficial effect does:

1. through setting up rotary mechanism, the output shaft of drive power motor rotates, drives the dwang and rotates, and under bevel gear's effect, the shower nozzle rotates, realizes when the shower nozzle sprays water, rotates the shower nozzle to increase the scope of spraying water, improve and spray the effect.

2. Through setting up pump liquid mechanism, drive power motor's output shaft rotates, drives the dwang and rotates, and the rotation of dwang drives the impeller and rotates, and the rotation of impeller reduces the use of driving source, reduce cost, energy saving in with the liquid pump income shower nozzle in the storage water tank.

Drawings

FIG. 1 is a schematic structural view of an electroplating waste gas treatment mechanism according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is a sectional view of a housing of an electroplating waste gas treatment mechanism according to the present invention.

In the figure: the device comprises a fixing plate 1, an exhaust assembly 2, a spray tower 3, a filter screen 4, a communicating pipe 5, a transverse plate 6, a water storage tank 7, a power motor 8, a shell 9, a water inlet pipe 10, a rotary joint 11, a water outlet pipe 12, an input pipe 13, a spray head 14, a bevel gear 15, a rotating rod 16 and an impeller 17.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar tables are used herein for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-3, an electroplating waste gas treatment mechanism, including fixed plate 1, spray column 3 is installed to the upper end of fixed plate 1, exhaust assembly 2 and storage water tank 7, fixedly connected with diaphragm 6 on the inner wall of spray column 3, the fixed pipe is installed to the lower extreme of diaphragm 6, rotary joint 11 is installed to the lower extreme of fixed pipe, rotary joint 11's lower extreme fixedly connected with input tube 13, shower nozzle 14 is installed to the lower extreme of input tube 13, be provided with the waste gas admission pipe on spray column 3's the lateral wall, common fixedly connected with filter screen 4 between the both ends inner wall of spray column 3, communicate through the blast pipe between exhaust assembly 2 and the spray column 3, communicate through communicating pipe 5 between storage water tank 7 and the spray column 3.

The upper end of storage water tank 7 is provided with the pump liquid mechanism that is used for carrying out the pump liquid to shower nozzle 14, pump liquid mechanism includes casing 9 of fixed connection in storage water tank 7 upper end, casing 9 internal rotation is connected with impeller 17, impeller 17 fixes the cup joint on dwang 16, through inlet tube 10 intercommunication between casing 9 and the storage water tank 7, inlet tube 10 is high temperature resistant material preparation, communicate through outlet pipe 12 between casing 9 and the fixed pipe, the material of outlet pipe 12 is PE, it needs to notice, casing 9 is the same as the centrifugal pump principle, rotation through impeller 17, reach the pump water effect.

The rotary mechanism that is used for carrying out the rotation to shower nozzle 14 is installed to the upper end of storage water tank 7, and rotary mechanism includes power motor 8 of fixed connection in storage water tank 7 upper end, and power motor 8's the terminal fixedly connected with dwang 16 of output shaft, dwang 16 pass the lateral wall of spray column 3, and input tube 13 and dwang 16 are gone up all fixed the cup jointing and have been had bevel gear 15, and two bevel gear 15 mesh mutually.

When the utility model is used, the output shaft of the power motor 8 is driven to rotate to drive the rotating rod 16 to rotate, the rotating of the rotating rod 16 drives the impeller 17 to rotate, the liquid in the water storage tank 7 is pumped into the spray head 14 by the rotation of the impeller 17, the use of a driving source is reduced, and the cost is reduced;

an output shaft of the power motor 8 is driven to rotate to drive the rotating rod 16 to rotate, the spray head 14 rotates under the action of the bevel gear 15, and the spray head 14 is rotated when the spray head 14 sprays water, so that the water spraying range is enlarged, and the spraying effect is improved;

after spraying, waste gas is discharged from the exhaust assembly 2, and meanwhile, liquid is filtered by the filter screen 4 and enters the water storage tank 7 through the communicating pipe 5, so that water circulation is realized.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an electroplating waste gas treatment mechanism, includes fixed plate (1), its characterized in that, spray column (3), exhaust assembly (2) and storage water tank (7) are installed to the upper end of fixed plate (1), fixedly connected with diaphragm (6) on the inner wall of spray column (3), fixed pipe is installed to the lower extreme of diaphragm (6), rotary joint (11) are installed to the lower extreme of fixed pipe, lower extreme fixedly connected with input tube (13) of rotary joint (11), shower nozzle (14) are installed to the lower extreme of input tube (13), the upper end of storage water tank (7) is provided with the pump liquid mechanism that is used for carrying out the pump liquid to shower nozzle (14), the rotary mechanism that is used for carrying out the rotation to shower nozzle (14) is installed to the upper end of storage water tank (7), rotary mechanism includes power motor (8) of fixed connection in storage water tank (7) upper end, the terminal fixedly connected with dwang (16) of output shaft of power motor (8), the lateral wall of spray column (3) is passed in dwang (16), all fixed bevel gear (15), two have been cup jointed on input tube (13) and dwang (16) bevel gear (15) mesh mutually.

2. The electroplating waste gas treatment mechanism according to claim 1, wherein the liquid pumping mechanism comprises a housing (9) fixedly connected to the upper end of the water storage tank (7), an impeller (17) is rotatably connected to the housing (9), and the impeller (17) is fixedly sleeved on the rotating rod (16).

3. The electroplating waste gas treatment mechanism according to claim 2, wherein a waste gas inlet pipe is arranged on the side wall of the spray tower (3), and a filter screen (4) is fixedly connected between the inner walls of the two ends of the spray tower (3).

4. The electroplating waste gas treatment mechanism according to claim 3, wherein the housing (9) is communicated with the water storage tank (7) through a water inlet pipe (10), and the water inlet pipe (10) is made of high-temperature-resistant material.

5. The electroplating waste gas treatment mechanism according to claim 4, wherein the exhaust assembly (2) is communicated with the spray tower (3) through an exhaust pipe, and the water storage tank (7) is communicated with the spray tower (3) through a communication pipe (5).

6. The electroplating waste gas treatment mechanism according to claim 5, wherein the shell (9) is communicated with the fixed pipe through a water outlet pipe (12), and the water outlet pipe (12) is made of PE.