CN215782500U

CN215782500U - Waste gas pollution dust removal filtration equipment

Info

Publication number: CN215782500U
Application number: CN202122232927.6U
Authority: CN
Inventors: 薛宏斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-02-11
Anticipated expiration: 2031-09-15

Abstract

The utility model relates to a waste gas pollution dedusting and filtering device which comprises a box body, wherein an air inlet pipe and an air outlet pipe are respectively arranged on two sides of the box body, an air inlet machine is arranged on the air inlet pipe, a filter screen inclining towards the air inlet machine is arranged inside the box body, a dust collecting chamber is arranged on the box body below the filter screen, the bottom of the dust collecting chamber is uncovered and is hinged with a cleaning cover, a knocking mechanism for knocking the filter screen is arranged above the box body, a water tank is arranged above the box body on one side, away from the air inlet machine, of the filter screen, a water pipe is arranged at the bottom of the water tank, the lower end of the water pipe extends into the box body and is connected with a water distribution shell, and a plurality of spray heads are arranged at the bottom of the water distribution shell. Compared with the prior art, the utility model has the advantages that: reasonable structure, good treatment effect, high efficiency and convenient cleaning.

Description

Waste gas pollution dust removal filtration equipment

Technical Field

The utility model relates to the technical field of dust removal, in particular to a waste gas pollution dust removal filtering device.

Background

The waste gas is poisonous and harmful gas discharged by human in the production and living process, especially various pollutant-containing gas discharged into air generated in the process of fuel combustion and production process has great harm to the environment, meanwhile, the waste gas contains a great amount of dust which is directly discharged without being filtered to cause great harm to the environment, so that dust is generally separated from flue gas by using a dust removal filtering device.

The existing dust removing equipment is complex in structure, and the filter screen is blocked due to inconvenient cleaning after dust is filtered, so that the filter effect is poor, and the operation cost is increased.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a waste gas pollution dedusting and filtering device, which aims to solve the problems in the prior art.

In order to achieve the purpose of the utility model, the utility model adopts the technical scheme that: the utility model provides a waste gas pollution dust removal filtration equipment, includes the box, the box both sides are equipped with intake pipe and outlet duct respectively, be equipped with the air inlet machine in the intake pipe, the inside filter screen towards the air inlet machine slope that is equipped with of box, the box of filter screen below is equipped with the dust collecting chamber, the dust collecting chamber bottom does not have the lid, and articulates and be equipped with the clearance lid, the box top is equipped with the mechanism of beating that is used for beating the filter screen, the box top that air inlet machine one side was kept away from to the filter screen is equipped with the water tank, the water tank bottom is equipped with the water pipe, the water pipe lower extreme stretches into the box in and connects and be equipped with the water diversion casing, water diversion casing bottom is equipped with a plurality of shower nozzle.

As an improvement: the beating mechanism comprises an air cylinder positioned on the upper side of the box body, a driving rod is hinged to the shaft end of the air cylinder, the other end of the driving rod extends into the box body, and the intersection of the driving rod and the upper side wall of the box body is hinged to the upper side wall of the box body.

As an improvement: the end part of the driving rod, which is positioned in the box body, is connected with a knocking plate, and the length of the knocking plate is the same as that of the filter screen.

As an improvement: the bottom half that the air inlet machine one side was kept away from to the filter screen is equipped with the guide plate, the guide plate is the slope structure, the guide plate is close to filter screen one side and is located the below.

Compared with the prior art, the utility model has the advantages that: after waste gas passes through filter plate and shower nozzle, the dust is clear away, then collects through the dust collecting chamber, when the filter screen blocking condition appears, starts the cylinder, drives the actuating lever and beats the board and beat the filter screen to shake the dust and get off and enter into in the dust collecting chamber, more convenient clearance, thereby improve filtration efficiency and effect.

Drawings

FIG. 1 is a schematic structural view of an exhaust gas pollution dust-removing filter apparatus according to the present invention;

reference symbol comparison table:

1-box body, 2-air inlet pipe, 3-air outlet pipe, 4-air inlet machine, 5-filter screen, 6-dust collecting chamber, 7-cleaning cover, 8-water tank, 9-water pipe, 10-water distribution shell, 11-spray head, 12-air cylinder, 13-driving rod, 14-knocking plate and 15-guide plate.

Detailed Description

The following further describes embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1, a waste gas pollution dust removal filtration equipment, including box 1, box 1 both sides are equipped with intake pipe 2 and outlet duct 3 respectively, be equipped with air inlet machine 4 on the intake pipe 1, the inside filter screen 5 that inclines towards air inlet machine 4 that is equipped with of box 1, box 1 of filter screen 5 below is equipped with

dust collecting chamber

6, 6 bottoms of dust collecting chamber uncovered, and articulated be equipped with clearance lid 7, box 1 top is equipped with the mechanism of beating that is used for beating filter screen 5, box 1 top that air inlet machine 4 one side was kept away from to filter screen 5 is equipped with water tank 8, water tank 8 bottom is equipped with water pipe 9, water pipe 9 lower extreme stretches into in the box 1 and connects and be equipped with water diversion casing 10, water diversion casing 10 bottom is equipped with a plurality of shower nozzle 11.

Beat the mechanism including the cylinder 12 that is located 1 upside of box, the articulated actuating lever 13 that is equipped with of cylinder 12 axle head, the actuating lever 13 other end stretches into in the box 1, the lateral wall is articulated on lateral wall department and the box 1 on actuating lever 13 and the box 1.

The end part of the driving rod 13, which is positioned inside the box body 1, is connected with a knocking plate 14, and the length of the knocking plate 14 is the same as that of the filter screen 5.

The bottom of the box body 1, which is far away from one side of the air inlet machine 4, of the filter screen 5 is provided with a guide plate 15, the guide plate 15 is of an inclined structure, and one side, which is close to the filter screen 5, of the guide plate 15 is located below.

When the dust collecting device is implemented, waste gas enters the box body 1 through the air inlet machine 4, large-particle dust is filtered through the inclined filter screen 5, part of dust falls into the dust collecting chamber 6 along the filter screen 5, the spray head sprays water downwards after passing through the filter screen 5, so that small dust is filtered, the dust falls onto the guide plate 15 along with water mist, then enters the dust collecting chamber 6 along the guide plate 15, the dust and water in the dust collecting chamber 6 are cleaned by opening the cleaning cover 7, and when the filter screen 5 is blocked (can be observed from air output), the air cylinder 12 is started to extend out, the driving rod 13 is driven to rotate along a hinge point with the upper side wall of the box body, so that the knocking plate 14 knocks the filter screen, and the dust on the filter screen is separated from the filter screen through vibration and then is collected.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides an exhaust pollution dust removal filtration equipment, includes the box, the box both sides are equipped with intake pipe and outlet duct, its characterized in that respectively: be equipped with the air inlet machine in the intake pipe, the inside filter screen that is equipped with towards the air inlet machine slope of box, the box of filter screen below is equipped with the dust collecting chamber, the dust collecting chamber bottom does not have the lid, and articulates and be equipped with the clearance lid, the box top is equipped with the mechanism of beating that is used for beating the filter screen, the box top that the air inlet machine one side was kept away from to the filter screen is equipped with the water tank, the water tank bottom is equipped with the water pipe, the water pipe lower extreme stretches into in the box and connects and be equipped with the water diversion casing, water diversion casing bottom is equipped with a plurality of shower nozzle.

2. The exhaust gas pollution dust removing and filtering apparatus according to claim 1, wherein: the beating mechanism comprises an air cylinder positioned on the upper side of the box body, a driving rod is hinged to the shaft end of the air cylinder, the other end of the driving rod extends into the box body, and the intersection of the driving rod and the upper side wall of the box body is hinged to the upper side wall of the box body.

3. The exhaust gas pollution dust removing and filtering apparatus according to claim 2, wherein: the end part of the driving rod, which is positioned in the box body, is connected with a knocking plate, and the length of the knocking plate is the same as that of the filter screen.

4. The exhaust gas pollution dust removing and filtering apparatus according to claim 1, wherein: the bottom half that the air inlet machine one side was kept away from to the filter screen is equipped with the guide plate, the guide plate is the slope structure, the guide plate is close to filter screen one side and is located the below.