CN213221490U

CN213221490U - Multistage environment-friendly dust collector

Info

Publication number: CN213221490U
Application number: CN202021633779.8U
Authority: CN
Inventors: 崔婷
Original assignee: Qingdao Jingfeng Lantian Environmental Protection Equipment Manufacturing Co ltd
Current assignee: Qingdao Jingfeng Lantian Environmental Protection Equipment Manufacturing Co ltd
Priority date: 2020-08-08
Filing date: 2020-08-08
Publication date: 2021-05-18
Anticipated expiration: 2030-08-08

Abstract

The utility model discloses a multistage environment-friendly dust collector, including dust remover main part and water pump, dust remover main part left side is provided with the air inlet, and dust remover main part upper portion is provided with the gas outlet to dust remover main part bottom is provided with the blowoff valve, and the water pump is installed on dust remover main part right side moreover, the inner wall left and right sides of dust remover main part is provided with the constant head tank, and the inside fixed mounting of dust remover main part has electrostatic absorption board to dust remover main part internally mounted has the drain board, and drain board downside is connected with the absorption pole moreover, both ends are connected with the water pipe about the water pump, and the water pump upper end is provided with the water. This multistage environment-friendly dust collector, when carrying out work, chemical agent sprays out and takes place the reaction back with toxic gas through the shower nozzle, and then falls into the collecting tank through the drain board in, through the water pump recycle after the filtration of filter screen, is favorable to dust collector to get rid of the toxic gas in the smoke and dust, has increased dust collector's economic benefits simultaneously.

Description

Multistage environment-friendly dust collector

Technical Field

The utility model relates to a dust removal technical field specifically is a multistage environment-friendly dust collector.

Background

With the industrial development of China, a large amount of pollutants are discharged, nowadays, the dust-proof equipment is widely applied to various industries and makes a great contribution to effectively controlling the discharge of wastes, and the dust-proof equipment is a device for separating dust from flue gas and purifying the flue gas.

The common multistage environment-friendly dust collector in the existing market can not remove dust and pollutants of different particles and properties in a multistage and effective manner when removing dust from flue gas, and meanwhile, the conventional dust collector can not treat gas waste contained in the flue gas, so that the novel design is carried out on the basis of the original multistage environment-friendly dust collector aiming at the problems.

Disclosure of Invention

An object of the utility model is to provide a multistage environment-friendly dust collector to solve the common multistage environment-friendly dust collector in the existing market that proposes in the above-mentioned background art, when removing dust to the flue gas, can not multistage effectual dust and the pollutant to different granule, nature get rid of, simultaneously, conventional dust collector can not carry out the problem handled to the gas waste who contains in the flue gas.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-stage environment-friendly dust removal device comprises a dust remover main body and a water pump, wherein the left side of the dust remover main body is provided with an air inlet, the upper part of the dust remover main body is provided with an air outlet, a blowoff valve is arranged at the bottom of the dust remover main body, a water pump is arranged at the right side of the dust remover main body, the left side and the right side of the inner wall of the dust remover main body are provided with positioning grooves, and an electrostatic adsorption plate is fixedly arranged in the dust remover main body, a liquid guide plate is arranged in the dust remover main body, an adsorption rod is connected with the lower side of the liquid guide plate, the upper end and the lower end of the water pump are connected with water pipes, a water valve is arranged at the upper end of the water pump, the other end of the water pipe connected with the upper end of the water pump is connected with a spray head, the other end of the water pipe connected with the lower end of the water pump is connected with the bottom end of the liquid collecting tank, the filter screen is installed to the catch basin lower part, the constant head tank in-connection has the filter core, and the filter core right-hand member is provided with the sealing strip.

Preferably, the spray heads are distributed on the water pipe at equal intervals, are of spherical structures and are connected with the water pipe in a threaded manner.

Preferably, the adsorption rods are fixedly connected with the liquid guide plate, and are distributed at equal intervals at the bottom of the liquid guide plate and are in a cylindrical structure.

Preferably, the electrostatic adsorption plates are symmetrically distributed about a longitudinal center line of the dust remover main body, the electrostatic adsorption plates are connected with the dust remover main body in a welding mode, and an air outlet and an air inlet which are arranged on the dust remover main body are of a T-shaped structure.

Preferably, the connection mode of filter core and constant head tank is threaded connection, and the connection mode of filter core and sealing strip is adhesive connection.

Preferably, the drain board is the tilt state, and the drain board right-hand member stretches into the catch basin inside to the connected mode of catch basin and filter screen is the block and is connected.

Compared with the prior art, the beneficial effects of the utility model are that: the multi-stage environment-friendly dust removal device,

1. when the dust removal device works, chemical agents are sprayed out through the spray head and react with toxic gases, then fall into the liquid collecting tank through the liquid guide plate, are filtered by the filter screen and then are recycled through the water pump, so that the dust removal device is beneficial to removing the toxic gases in smoke dust, and meanwhile, the economic benefit of the dust removal device is increased;

2. the filter element and the positioning groove are connected in a threaded manner, so that a worker can butt the filter element and the positioning groove by rotating the filter element and then seal the joint of the filter element and the dust remover main body through the sealing strip, the replacement and cleaning of the filter element by the worker are facilitated, and meanwhile, the leakage and mixing of gas are avoided;

3. the shower nozzle is spherical structure, and the connected mode of shower nozzle and water pipe is threaded connection, and the shower nozzle equidistance distributes on the water pipe simultaneously, makes things convenient for the chemical agent that the shower nozzle sprayed to fully contact with gas and take place the reaction, has improved dust collector to the efficiency of getting rid of toxic gas to be favorable to the staff to change and wash the shower nozzle.

Drawings

FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the overall top view structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the filter element and the positioning groove of the present invention showing a top-view cross-sectional structure.

In the figure: 1. a dust collector main body; 2. an air outlet; 3. an air inlet; 4. a blowoff valve; 5. a water pump; 6. a water pipe; 7. a spray head; 8. a liquid collecting tank; 9. filtering with a screen; 10. an adsorption rod; 11. an electrostatic adsorption plate; 12. positioning a groove; 13. a filter element; 14. a sealing strip; 15. a water valve; 16. a liquid guide plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-4, the present invention provides a technical solution: a multi-stage environment-friendly dust removing device comprises a dust remover main body 1 and a water pump 5, wherein an air inlet 3 is arranged on the left side of the dust remover main body 1, an air outlet 2 is arranged on the upper part of the dust remover main body 1, a blow-down valve 4 is arranged at the bottom of the dust remover main body 1, the water pump 5 is arranged on the right side of the dust remover main body 1, positioning grooves 12 are arranged on the left side and the right side of the inner wall of the dust remover main body 1, an electrostatic adsorption plate 11 is fixedly arranged in the dust remover main body 1, a liquid guide plate 16 is arranged in the dust remover main body 1, an adsorption rod 10 is connected to the lower side of the liquid guide plate 16, water pipes 6 are connected to the upper end and the lower end of the water pump 5, a water valve 15 is arranged at the upper end of the water pump 5, a spray head 7 is connected, a filter element 13 is connected in the positioning groove 12, and a sealing strip 14 is arranged at the right end of the filter element 13.

The spray heads 7 are distributed on the water pipe 6 at equal intervals, the spray heads 7 are of spherical structures, and the spray heads 7 are connected with the water pipe 6 in a threaded manner, so that the spraying area of the spray heads 7 during spraying of chemical agents is increased, the chemical agents are reacted with toxic gases and are thoroughly discharged, and meanwhile, the spray heads 7 are convenient for workers to replace and clean;

the adsorption rods 10 are fixedly connected with the liquid guide plate 16, the adsorption rods 10 are distributed at the bottom of the liquid guide plate 16 at equal intervals, and the adsorption rods 10 are in a cylindrical structure, so that the adsorption rods 10 are conveniently fixed in the dust remover main body 1 through the liquid guide plate 16, the adsorption rods 10 are in full contact with polluted air, and the adsorption effect of the adsorption rods 10 on pollutants is enhanced;

the electrostatic adsorption plates 11 are symmetrically distributed about the longitudinal center line of the dust remover main body 1, the electrostatic adsorption plates 11 are connected with the dust remover main body 1 in a welding mode, and the air outlet 2 and the air inlet 3 arranged on the dust remover main body 1 are of a T-shaped structure, so that the air suction and exhaust rates of the dust removing device are increased, meanwhile, the electrostatic adsorption plates 11 are favorable for fully adsorbing gas, and the dust removing efficiency of the dust removing device is improved;

the filter element 13 is connected with the positioning groove 12 in a threaded manner, and the filter element 13 is connected with the sealing strip 14 in a bonding manner, so that the filter element 13 is convenient to mount and dismount, and gas leakage and pollution are effectively avoided;

liquid guide plate 16 is the tilt state, and inside liquid guide plate 16 right-hand member stretched into collecting tank 8 to collecting tank 8 is connected for the block with filter screen 9's connected mode, and chemical agent carries out recycle through water pump 5 after filter screen 9 filters again, has improved dust collector's economic benefits, makes things convenient for the staff to dismantle and wash filter screen 9 simultaneously.

The working principle is as follows: according to the figures 1-4, firstly, the gas with dust and other pollutants is sucked from the gas inlet 3 through the suction device outside the dust remover, the gas enters the dust remover main body 1, the adsorption rod 10 primarily adsorbs the pollutants, the gas is primarily purified at the bottom of the dust remover main body 1, then the water valve 15 above the water pump 5 is opened, the water pump 5 is filled with chemical agents, the water pump 5 is connected with the spray head 7 through the water pipe 6, the chemical agents sprayed by the spray head 7 are chemically reacted with the toxic gas in the polluted gas to remove the toxic gas, the sprayed liquid falls on the liquid guide plate 16 and further enters the liquid collecting tank 8, the liquid is filtered in the liquid collecting tank 8 through the filter screen 9, the filtered chemical agents are returned to the water pump 5 for recycling after purification, and the polluted gas through secondary purification continuously moves upwards for three-level purification, the staff is according to the particulate matter size in the smoke and dust, adjust the external connected voltage ware of dust collector, make it produce suitable voltage, make the static that electrostatic generator produced adsorb the tiny pollutant in the polluted gas, be convenient for the pollutant gathering on electrostatic adsorption board 11, filter core 13 is fixed through constant head tank 12 on the dust collector main part 1 inner wall, the junction of dust collector main part 1 and filter core 13 is sealed through sealing strip 14, the polluted gas carries out the level four through filtering core 13 and purifies, the gas after finishing purifying is got rid of through gas outlet 2 at last, the staff opens blowoff valve 4 again, carry out the collection processing through blowoff valve 4 to the pollutant in the dust collector main part 1, above is the working process of whole device, and the content that does not make detailed description in this specification all belongs to the prior art that skilled person publicly knows.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multistage environment-friendly dust collector, includes dust remover main part (1) and water pump (5), its characterized in that: the dust remover comprises a dust remover main body (1), wherein an air inlet (3) is arranged on the left side of the dust remover main body (1), an air outlet (2) is arranged on the upper portion of the dust remover main body (1), a blow-down valve (4) is arranged at the bottom of the dust remover main body (1), a water pump (5) is arranged on the right side of the dust remover main body (1), positioning grooves (12) are formed in the left side and the right side of the inner wall of the dust remover main body (1), an electrostatic adsorption plate (11) is fixedly arranged in the dust remover main body (1), a liquid guide plate (16) is arranged in the dust remover main body (1), an adsorption rod (10) is connected to the lower side of the liquid guide plate (16), water pipes (6) are connected to the upper end and the lower end of the water pump (5), a water valve (15) is arranged at the upper end of the water pump (5), a spray head (7) is, filter screen (9) are installed to collecting tank (8) lower part, constant head tank (12) in-connection has filter core (13), and filter core (13) right-hand member is provided with sealing strip (14).

2. The multi-stage environment-friendly dust removing device according to claim 1, wherein: the spray heads (7) are distributed on the water pipe (6) at equal intervals, the spray heads (7) are of spherical structures, and the spray heads (7) are connected with the water pipe (6) in a threaded manner.

3. The multi-stage environment-friendly dust removing device according to claim 1, wherein: the adsorption rods (10) are fixedly connected with the liquid guide plate (16), the adsorption rods (10) are distributed at the bottom of the liquid guide plate (16) at equal intervals, and the adsorption rods (10) are of a cylindrical structure.

4. The multi-stage environment-friendly dust removing device according to claim 1, wherein: the electrostatic adsorption plate (11) is symmetrically distributed about the longitudinal center line of the dust collector main body (1), the electrostatic adsorption plate (11) is connected with the dust collector main body (1) in a welding mode, and an air outlet (2) and an air inlet (3) which are arranged on the dust collector main body (1) are of a T-shaped structure.

5. The multi-stage environment-friendly dust removing device according to claim 1, wherein: the connection mode of filter core (13) and constant head tank (12) is threaded connection, and the connection mode of filter core (13) and sealing strip (14) is adhesive bonding.

6. The multi-stage environment-friendly dust removing device according to claim 1, wherein: the liquid guide plate (16) is in an inclined state, the right end of the liquid guide plate (16) extends into the liquid collecting groove (8), and the liquid collecting groove (8) is connected with the filter screen (9) in a clamping mode.