CN218741028U

CN218741028U - Waste gas dust removal purification system

Info

Publication number: CN218741028U
Application number: CN202223280696.7U
Authority: CN
Inventors: 高中建; 张洪成; 王淑芬
Original assignee: Zhongxin Lianchuang Tianjin Environmental Protection Engineering Co ltd
Current assignee: Zhongxin Lianchuang Tianjin Environmental Protection Engineering Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-03-28
Anticipated expiration: 2032-12-08

Abstract

The utility model belongs to the technical field of the waste gas dust removal purification technique and specifically relates to a waste gas dust removal purification system, including dust removal storehouse and spray drum, the top of spray drum links to each other with dust removal storehouse is fixed, the bottom of spray drum links to each other with the left side of bottom plate is fixed. Through the motor that starts both sides, when waste water enters into a spiral cone through the liquid outlet of a spray cylinder, waste water receives centrifugal force's influence and enters into and filters a cone through the right side opening of a spiral cone, waste water in filtering a cone receives the filter screen through filtering a cone under the effect of centrifugal force and realizes solid-liquid separation, can flow into external water storage tank through the right side drain pipe of rose box after filtering, thereby be convenient for to can reuse, filter the dust granule in the cone from filtering a cone tip to filtering a cone main aspects motion under centrifugal force and spiral cone and the differential effect of filtering between the cone, thereby clearing up through filtering the chamber door.

Description

Waste gas dust removal purification system

Technical Field

The utility model relates to a waste gas dust removal purification technical field specifically is a waste gas dust removal purification system.

Background

In modern industrial production, waste gas treatment is always a major topic, and by intercepting floaters in waste gas, the pollution of discharge can be effectively reduced, and the method has important significance for atmospheric protection.

For example, the grant notice number is CN216498376U, a waste gas dust removal system, although the problem that the device does not have the function of slowing down the airflow and improving the spraying efficiency is solved, in the process of the waste gas dust removal purification system in the above document, in order to slow down the airflow and improve the spraying efficiency, the waste gas is sprayed to achieve the purpose, however, the sprayed waste water is directly discharged outside, water cannot be filtered, water is easily discharged together with dust, thereby affecting the surrounding environment, and water cannot be recycled, the cost of waste gas dust removal purification is increased, and further the practicability of the waste gas dust removal purification system is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the prior art can not filter water and providing a waste gas dust removal purification system.

In order to achieve the above object, the utility model provides a following technical scheme:

the design is a waste gas dedusting and purifying system, which comprises a dedusting bin and a spraying barrel, wherein the top end of the spraying barrel is fixedly connected with the dedusting bin, the bottom end of the spraying barrel is fixedly connected with the left side of a bottom plate, the middle part of the bottom plate is fixedly connected with the dedusting bin, the right side of the bottom plate is fixedly connected with a fan, the right side of the dedusting bin is fixedly connected with the fan, the left side of the spraying barrel is provided with an air inlet, and the bottom of the spraying barrel is provided with a filtering device.

Preferably, the filtering device comprises a filtering box, the top end of the filtering box is fixedly connected with the spraying cylinder, two sides of the filtering box are rotatably connected with the filtering conical cylinder, the right side of the filtering conical cylinder is rotatably connected with the spiral conical cylinder, the right side of the spiral conical cylinder is fixedly connected with an output shaft of the motor at the bottom, the right end of the filtering conical cylinder is rotatably connected with an output shaft of the motor at the top through a transmission assembly, and a filtering box door is installed at the bottom of the left side of the filtering box.

Preferably, the transmission assembly consists of two belt pulleys with different sizes and a belt, the large belt pulley is fixedly connected with the motor at the top, and the small belt pulley is fixedly connected with the filtering conical barrel.

Preferably, the right side of the filter box is connected with an external water storage tank, and the left side of the spiral conical cylinder is rotatably connected with a liquid outlet of the spraying cylinder.

Preferably, the bottom of the dust removing layer is provided with an ash discharging port, the bottom end of the ash discharging port is fixedly connected with the collecting box, and the right side of the collecting box is provided with a collecting box door.

The utility model provides a pair of waste gas dust removal clean system, beneficial effect lies in: through the motor that starts both sides, when waste water enters into spiral cone through the liquid outlet of a spray cylinder, waste water receives centrifugal force's influence and enters into and filters cone through spiral cone's right side opening, waste water in filtering cone receives the filter screen through filtering cone under the effect of centrifugal force and realizes solid-liquid separation, can flow into external water storage tank through the right side drain pipe of rose box after filtering, thereby be convenient for to can reuse, filter the dust particle in the cone and filter cone from filtering cone tip to filtering cone main aspects motion under the differential effect between centrifugal force and spiral cone and the filtering cone, thereby clearing up through filtering the chamber door, filter water, thereby water circulation has been realized, the pollution to the environment that reduces waste gas dust removal purification's cost simultaneously, thereby exhaust gas purification system's practicality has been improved.

Drawings

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

FIG. 2 is a schematic view of the structure A in FIG. 1;

FIG. 3 is a schematic view of the structure B in FIG. 1;

fig. 4 is a schematic structural view of the collection box, the collection box door and the ash discharge port in fig. 1.

In the figure: 1. the dust removal bin comprises a dust removal bin body, 2, a spraying barrel, 3, an air inlet, 4, a filtering device, 4a1, a filtering conical barrel, 4a2, a filtering box, 4a3, a spiral conical barrel, 4a4, a transmission assembly, 4a5, a motor, 4a6, a filtering box door, 4b1, a water pump, 4b2, a water tank, 4b3, a T-shaped pipe, 4b4, a driving fan blade, 4b5, a spray head, 5, a bottom plate, 6, a fan, 7, an ash discharge port, 8, a collecting box, 9 and a collecting box door.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

example 1:

referring to figures 1-4: in the embodiment, a waste gas dust removal purification system, including dust removal storehouse 1 and spray drum 2, the inner structure of dust removal storehouse 1 and spray drum 2 is the same with the structure that the bulletin number of authorizing is CN216498376U, specific using-way does not do too much repeated here, spray drum 2's top links to each other with dust removal storehouse 1 is fixed, spray drum 2's bottom links to each other with bottom plate 5's left side is fixed, bottom plate 5's middle part links to each other with dust removal storehouse 1 is fixed, bottom plate 5's right side links to each other with fan 6 is fixed, fan 6's model can be selected according to the in-service behavior, dust removal storehouse 1's right side links to each other with fan 6 is fixed, spray drum 2's left side is provided with air inlet 3, spray drum 2's bottom is equipped with filter equipment 4, filter water, thereby water circulation has been realized, the pollution to the environment of reduction has reduced waste gas dust removal purification's cost simultaneously, thereby waste gas purification system's practicality has been improved.

The filtering device 4 comprises a filtering box 4a2, the top end of the filtering box 4a2 is fixedly connected with a spraying cylinder 2, two sides of the filtering box 4a2 are rotatably connected with a filtering conical cylinder 4a1, the right side of the filtering conical cylinder 4a1 is rotatably connected with a spiral conical cylinder 4a3, the model of the motor 4a5 can be selected according to the actual use condition, the right side of the spiral conical cylinder 4a3 is fixedly connected with the output shaft of the motor 4a5 at the bottom, the output shaft of the motor 4a5 at the bottom drives the spiral conical cylinder 4a3 to rotate, the output shaft of the motor 4a5 at the top drives the filtering conical cylinder 4a1 to rotate through a transmission component 4a4, the outer wall of the spiral conical cylinder 4a3 is provided with spiral blades, the right side of the spiral conical cylinder 4a3 is provided with an opening, the outer side of the filtering conical cylinder 4a1 is provided with a filtering net, the filtering net is made of nylon, the right end of the filtering conical cylinder 4a1 is rotatably connected with the output shaft of the motor 4a5 at the top through the transmission component 4a4, the bottom at the left side of the filtering box 4a2 is provided with a6, the transmission component 4a4 is composed of two belt pulleys with different sizes and a belt, meanwhile, the large belt pulley is fixedly connected with a motor 4a5 at the top, the small belt pulley is fixedly connected with the filtering conical cylinder 4a1, the right side of the filter box 4a2 is connected with an external water storage tank, the left side of the spiral conical cylinder 4a3 is rotatably connected with a liquid outlet of the spray cylinder 2, when waste water enters the spiral conical cylinder 4a3 through the liquid outlet of the spray cylinder 2, the waste water enters the filtering conical cylinder 4a1 through a right side opening of the spiral conical cylinder 4a3 under the influence of centrifugal force, the waste water in the filtering conical cylinder 4a1 is separated through a filter screen of the filtering conical cylinder 4a1 under the action of the centrifugal force, and meanwhile, dust particles in the filtering conical cylinder 4a1 move from the small end of the filtering conical cylinder 4a1 to the large end of the filtering conical cylinder 4a1 under the action of the centrifugal force and the differential speed between the spiral conical cylinder 4a3 and the filtering conical cylinder 4a1, therefore, the filter box door 4a6 is used for cleaning, the bottom of the dust removing layer 1 is provided with the dust discharging port 7, the bottom end of the dust discharging port 7 is fixedly connected with the collecting box 8, and the right side of the collecting box 8 is provided with the collecting box door 9.

The working principle is as follows:

when the spray cylinder 2 works, the motors 4a5 on two sides are started, the output shaft of the motor 4a5 at the bottom drives the spiral cone-shaped cylinder 4a3 to rotate, the output shaft of the motor 4a5 at the top drives the filtering cone-shaped cylinder 4a1 to rotate through the transmission component 4a4, when waste water enters the spiral cone-shaped cylinder 4a3 through the liquid outlet of the spray cylinder 2, the waste water is influenced by centrifugal force and enters the filtering cone-shaped cylinder 4a1 through the right opening of the spiral cone-shaped cylinder 4a3, the waste water in the filtering cone-shaped cylinder 4a1 realizes solid-liquid separation through the filter screen of the filtering cone-shaped cylinder 4a1 under the action of the centrifugal force, the filtered waste water flows into the outside water tank through the right drain pipe of the filter box 4a2, so that the waste water can be reused, dust particles in the filtering cone-shaped cylinder 4a1 can move from the small end of the filtering cone-shaped cylinder 4a1 to the large end of the filtering cone-shaped cylinder 4a1 under the action of the centrifugal force and the differential between the spiral cone-shaped cylinder 4a3 and the filtering cone-shaped cylinder 4a1, thereby the waste water purifying and the waste gas purifying system for purifying and purifying the environment can reduce the pollution of the waste gas purifying system.

Example 2:

referring to figures 3 and 4: in this embodiment, a waste gas dust removal purification system, wherein the filtering device 4 may further include a water pump 4b1, the water pump 4b1 is fixedly connected with the collection box 8, the type of the water pump 4b1 may be selected according to an actual use condition, an output end of the water pump 4b1 is connected with an external water storage pool, an output end of the water pump 4b1 is fixedly connected with a water tank 4b2, a bottom of the water tank 4b2 is rotatably connected with a T-shaped pipe 4b3, a top of the T-shaped pipe 4b3 is fixedly connected with a driving fan blade 4b4, a nozzle 4b5 is installed at a bottom of the T-shaped pipe 4b3 and is fixedly connected with the collection box 8, and a top end of the water tank 4b2 is fixedly connected with the collection box 8;

the working principle is as follows:

when clearing up the dust in the storehouse 1 that removes dust, open dust discharging port 7, the dust of dust discharging port 7 falls into collection box 8, start water pump 4b1 simultaneously, water pump 4b1 flows into water tank 4b2 after with the water pressurization of external reservoir, the pressure of water drives drive flabellum 4b4 and rotates, drive flabellum 4b4 drives T venturi tube 4b3 and rotates, T venturi tube 4b3 drives a plurality of shower nozzles 4b5 circular motion, water can be followed shower nozzle 4b5 blowout through T venturi tube 4b3 simultaneously, thereby to the dust humidification in collection box 8, prevent that the dust from using in the clearance because the air flow makes the dust flow to the air along with it, lead to causing the circumstances of pollution to the surrounding environment.

While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.

Claims

1. The utility model provides a waste gas dust removal clean system, includes dust removal storehouse (1) and spray cylinder (2), the top of spray cylinder (2) is fixed continuous with dust removal storehouse (1), its characterized in that: the bottom of a spray cylinder (2) is fixedly connected with the left side of a bottom plate (5), the middle of the bottom plate (5) is fixedly connected with a dust removal bin (1), the right side of the bottom plate (5) is fixedly connected with a fan (6), the right side of the dust removal bin (1) is fixedly connected with the fan (6), an air inlet (3) is arranged on the left side of the spray cylinder (2), and a filtering device (4) is arranged at the bottom of the spray cylinder (2).

2. The exhaust gas dedusting and purifying system according to claim 1, wherein: the filter device (4) comprises a filter box (4 a 2), the top end of the filter box (4 a 2) is fixedly connected with a spray cylinder (2), the two sides of the filter box (4 a 2) are rotationally connected with a filter cone cylinder (4 a 1), the right side of the filter cone cylinder (4 a 1) is rotationally connected with a spiral cone cylinder (4 a 3), the right side of the spiral cone cylinder (4 a 3) is fixedly connected with an output shaft of a motor (4 a 5) at the bottom, the right end of the filter cone cylinder (4 a 1) is rotationally connected with an output shaft of the motor (4 a 5) at the top through a transmission component (4 a 4), and a filter box door (4 a 6) is installed at the bottom of the left side of the filter box (4 a 2).

3. The system for dedusting and purifying exhaust gas according to claim 2, characterized in that: the transmission component (4 a 4) is composed of two belt pulleys with different sizes and a belt, the large belt pulley is fixedly connected with a motor (4 a 5) at the top, and the small belt pulley is fixedly connected with the filtering conical barrel (4 a 1).

4. The exhaust gas dedusting and purifying system according to claim 2, wherein: the right side of the filter box (4 a 2) is connected with an external water storage tank, and the left side of the spiral conical cylinder (4 a 3) is rotationally connected with a liquid outlet of the spray cylinder (2).

5. The exhaust gas dedusting and purifying system according to claim 1, wherein: an ash discharge port (7) is installed at the bottom of the dedusting bin (1), the bottom end of the ash discharge port (7) is fixedly connected with a collecting box (8), and a collecting box door (9) is installed on the right side of the collecting box (8).