CN213853687U

CN213853687U - Water film dust remover

Info

Publication number: CN213853687U
Application number: CN202022421493.XU
Authority: CN
Inventors: 蔡小勿
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-08-03
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a water film dust remover in the technical field of industrial production, which comprises a dust removing cylinder and an air inlet pipe, the top of the upper side wall of the dust removing cylinder is fixedly provided with an exhaust pipe, the right side wall of the exhaust pipe is fixedly connected with a gas-liquid separator, the top end of the upper side wall of the gas-liquid separator is fixedly provided with an air discharge port, the bottom of the lower side wall of the gas-liquid separator is fixedly connected with a return pipe, a demister is fixedly arranged above the inner side wall of the dust removing cylinder, a water inlet pipe is fixedly arranged at the lower end of the demister, the lower side wall of the water inlet pipe is fixedly connected with a sprayer, the lower end of the sprayer is fixedly provided with a screen, the inner side wall of the dust removing cylinder is fixedly provided with a baffle plate, the lower end of the baffle plate is fixedly provided with a reservoir, the lower side wall of the fan is fixedly provided with a fan mounting base, and the left end of the outer side wall of the air inlet pipe is fixedly provided with an air inlet.

Description

Water film dust remover

Technical Field

The utility model relates to a dust collecting equipment technical field specifically is a water film deduster.

Background

In recent years, with the continuous improvement of the industrial technology level, the national requirements for environmental protection are strict, so a large amount of dust can be generated in a plurality of industrial production, the dust seriously pollutes the air, the dust has great harm to the health of human bodies and has great influence on the surrounding environment, obviously, in order to reduce or reduce the emission pollutants generated in the industrial production, corresponding dust removal equipment needs to be equipped, the pollution to the environment is reduced, and the performance and the efficiency of a dust remover are improved.

In current dust remover, if the sack filtration mode removes dust, only adopt the mode of water shower, mainly lean on diffusion and screening effect, but the sack dust removal investment is high, and sack life is about half a year, the running cost is high, for this reason, we propose a novel water film deduster, this water film deduster can make steam intensive mixing, the dust collection efficiency is high, and easy operation, safety and reliability, long service life, through adding screen cloth and defroster in the dust removal section of thick bamboo, can realize the intensive mixing of steam, and can purify super fine dust particle, thereby improve the dust collection efficiency, and reduce cost, realize dust remover water cyclic utilization, water economy resource.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water film deduster to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water film deduster, includes a dust removal section of thick bamboo and air-supply line, the fixed blast pipe that is provided with in top of the last lateral wall of a dust removal section of thick bamboo, the right side wall fixedly connected with vapour and liquid separator of blast pipe, the fixed air discharge port that is provided with in top of the last lateral wall of vapour and liquid separator, the bottom fixedly connected with back flow of the lower lateral wall of vapour and liquid separator, the fixed defroster that is provided with in top of the inside wall of a dust removal section of thick bamboo, the fixed inlet tube that is provided with of lower extreme of defroster, the lower lateral wall fixedly connected with spray thrower of inlet tube, the fixed screen cloth that is provided with of lower extreme of spray thrower, the fixed baffle that is provided with of inside wall of a dust removal section of thick bamboo, the fixed cistern that is provided with of lower extreme of baffle.

Preferably, the middle of the left side wall of the dust removing cylinder is fixedly provided with one end of an air inlet pipe, the left end of the air inlet pipe is fixedly connected with the other end of a fan, the lower side wall of the fan is fixedly provided with a fan mounting base, the left side wall of the fan is fixedly connected with an air inlet pipe, and the left end of the outer side wall of the air inlet pipe is fixedly provided with an air inlet.

Preferably, the fixed backward flow mouth that is provided with in upper right side of the right side wall of cistern, the right-hand member fixed connection back flow of the lateral wall of backward flow mouth, the fixed outlet that is provided with in right side below of the right side wall of cistern, the one end of the right side wall fixedly connected with drain pipe of outlet, the other end of the right side wall fixedly connected with purification water tank of drain pipe, the fixed filter that is provided with of lower extreme of the inside wall in purification water tank, the fixed wastewater discharge port that is provided with in right side below of the right side wall in purification water tank, the fixed one end that is provided with the outlet pipe in upper right side of the right side wall in purification water tank, the other end of the right-hand member fixedly connected with water pump water inlet of outlet pipe, the fixed circulating water pump shell that is provided with in right side wall of outlet pipe, the inside wall fixed mounting of circulating water pump shell has circulating water pump.

Preferably, the fixed ball valve device that is provided with in upper left side of the inner chamber of cistern, the one end of the left side wall fixedly connected with water injection pipe of cistern, the left end fixedly connected with of water injection pipe adds the other end of water machine automatically, the fixed water storage bucket that is provided with in left of automatic water machine, the one end of the lower extreme fixedly connected with standpipe of the right side wall of water storage bucket, the automatic other end that adds the water machine of right-hand member fixed connection of standpipe, the automatic water machine that adds of below fixed connection of ball valve device's left side wall.

Preferably, the upper side wall of the circulating water pump is fixedly provided with a water pump water outlet, and the upper end of the water pump water outlet is fixedly connected with a water inlet pipe.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has reasonable design, the dust is sent into the barrel through the pipeline by the induced draft fan, the screen is added into the dust remover, due to the action of tension, a thin water film can be formed on the screen mesh, which can capture the ultrafine particles in the dust, improve the dust removal efficiency, the baffle is arranged in the cylinder body, so that the dust-containing water drops can quickly enter the reservoir through the baffle, after being purified and filtered by the purifying reservoir, can be recycled for the second time, saves water consumption and reduces cost, the water film is separated by the demister, the dust of the gas is discharged into the gas-liquid separator by the pipeline for gas-liquid separation, the gas is discharged into clean gas by the air discharge port, the liquid flows into the reservoir through the return pipe for the second use after purification, therefore, the dust remover is simple to operate, the dust removing efficiency is improved, the environment is protected, the cost is reduced, and the service life is prolonged.

Drawings

FIG. 1 is a schematic view of an external structure of a water dust scrubber of the present invention;

FIG. 2 is a schematic view of the internal structure of a water dust scrubber of the present invention;

FIG. 3 is a schematic structural view of a water dust scrubber of the present invention;

fig. 4 is a schematic structural view of a water storage device of a water dust scrubber of the present invention.

In the figure: 1. a dust removal cylinder; 2. an exhaust pipe; 3. an air discharge port; 4. a gas-liquid separator; 5. a demister; 6. a water inlet pipe; 7. screening a screen; 8. a water outlet of the water pump; 9. a circulating water pump shell; 10. a reservoir; 11. a baffle plate; 12. a fan mounting base; 13. an air inlet pipe; 14. a fan; 15. an air inlet pipe; 16. a sprayer; 17. a return pipe; 18. a water circulating pump; 19. a water outlet pipe; 20. purifying the water tank; 21. a drain pipe; 22. a return port; 23. a filter; 24. a wastewater discharge port; 25. a water storage barrel; 26. a water storage pipe; 27. a ball valve device; 28. an automatic water feeder; 29. a water injection pipe; 30. a water outlet; 31. an air inlet; 32. and a water inlet of the water pump.

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.

The utility model provides a water film dust collector as shown in figures 1-4, which comprises a dust removing cylinder 1 and an air inlet pipe 13, wherein the top of the upper side wall of the dust removing cylinder 1 is fixedly provided with an exhaust pipe 2, the right side wall of the exhaust pipe 2 is fixedly connected with a gas-liquid separator 4, the top of the upper side wall of the gas-liquid separator 4 is fixedly provided with an air discharge port 3, the bottom of the lower side wall of the gas-liquid separator 4 is fixedly connected with a return pipe 17, a demister 5 is fixedly arranged above the inner side wall of the dust removing cylinder 1, the lower end of the demister 5 is fixedly provided with a water inlet pipe 6, the lower side wall of the water inlet pipe 6 is fixedly connected with a sprayer 16, the lower end of the sprayer 16 is fixedly provided with a screen 7, the inner side wall of the dust removing cylinder 1 is fixedly provided with a baffle 11, the lower end of the baffle 11 is fixedly provided with a reservoir 10, the screen 7 is added in the cylinder, and a thin water film can be formed on the screen 7 due to the action of tension, can catch the ultrafine particles in the dust and improve the dust removal efficiency.

The middle of the left side wall of the dust removing cylinder 1 is fixedly provided with one end of an air inlet pipe 15, the left end of the air inlet pipe 15 is fixedly connected with the other end of a fan 14, the lower side wall of the fan 14 is fixedly provided with a fan mounting base 12, the left side wall of the fan 14 is fixedly connected with an air inlet pipe 13, the left end of the outer side wall of the air inlet pipe 13 is fixedly provided with an air inlet 31, dust is sent into the dust removing cylinder 1 by the fan 14 to form gas-liquid mixing, and the dust removing effect is better achieved;

a return port 22 is fixedly arranged at the upper right side of the right side wall of the reservoir 10, a return pipe 17 is fixedly connected at the right end of the outer side wall of the return port 22, a water outlet 30 is fixedly arranged at the lower right side of the right side wall of the reservoir 10, one end of a water outlet pipe 21 is fixedly connected at the right side wall of the water outlet pipe 30, the other end of a purification water tank 20 is fixedly connected at the right side wall of the water outlet pipe 21, a filter 23 is fixedly arranged at the lower end of the inner side wall of the purification water tank 20, a wastewater discharge port 24 is fixedly arranged at the lower right side of the right side wall of the purification water tank 20, one end of a water outlet pipe 19 is fixedly arranged at the upper right side of the right side wall of the purification water tank 20, the other end of a water pump water inlet 32 is fixedly connected at the right side wall of the water outlet pipe 19, a circulating water pump housing 9 is fixedly, secondary utilization is carried out through a circulating water pump 18;

a ball valve device 27 is fixedly arranged at the upper left of an inner cavity of the reservoir 10, one end of a water injection pipe 29 is fixedly connected to the left side wall of the reservoir 10, the other end of an automatic water feeder 28 is fixedly connected to the left end of the water injection pipe 29, a water storage barrel 25 is fixedly arranged at the left end of the automatic water feeder 28, one end of a water storage pipe 26 is fixedly connected to the lower end of the right side wall of the water storage barrel 25, the other end of the automatic water feeder 28 is fixedly connected to the right end of the water storage pipe 26, the automatic water feeder 28 is fixedly connected to the lower side of the left side wall of the ball valve device 27, when the water quantity in the reservoir 10 is insufficient by utilizing the ball valve device 27, the automatic water feeder 28 is started to inject water into the reservoir 10 from the water storage barrel 25, and the water quantity is ensured to be sufficient;

the upper side wall of the circulating water pump 18 is fixedly provided with a water pump water outlet 8, the upper end of the water pump water outlet 8 is fixedly connected with a water inlet pipe 6, purified water is sent into the water inlet pipe 6 by the circulating water pump 18 and is sprayed in a cylinder through a sprayer 16, entering dust is treated, and the dust-containing gas is enabled to contact a water film to a large extent, so that a high-efficiency dust removing effect is achieved.

The working principle is as follows: dust is sent into a dust removing cylinder 1 through an air inlet 31 through an air inlet pipe 13 and an induced draft fan 14 and an air inlet pipe 15, then water purified by a water purifying tank 20 is sent into a sprayer 16 through an air inlet pipe 6 by a circulating water pump 18 to spray dust-containing air, meanwhile, a layer of water film is formed on a screen 7 to remove dust of fine dust particles, a demister 5 at the upper end of the sprayer 16 in the cylinder separates gas and liquid, then the gas and liquid enter an exhaust pipe 2 and a gas-liquid separator 4 to separate the gas and the liquid, the gas is discharged through an air discharge port 3, the liquid flows into a reservoir 10 through a return pipe 17, meanwhile, dust-containing water drops in the cylinder wall flow onto a baffle 11 to enter the reservoir 10, the water in the reservoir 10 flows into a filter 23 in the water purifying tank 20 through a drain pipe 21 to be filtered, waste water is discharged through a waste water discharge port 24, and the purified water, when the water quantity in the water tank is insufficient, the ball valve device 27 in the water tank 10 starts the automatic water adding machine 28 to inject water from the water storage barrel 25 into the water tank 10, so as to ensure that the water quantity is sufficient.

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 water dust scrubber, includes dust removal cylinder (1) and air-supply line (13), its characterized in that: the fixed blast pipe (2) that is provided with in top of the last lateral wall of a dust removal section of thick bamboo (1), the right side wall fixedly connected with vapour and liquid separator (4) of blast pipe (2), the fixed air discharge port (3) that is provided with in top of the last lateral wall of vapour and liquid separator (4), the bottom fixedly connected with back flow (17) of the lower lateral wall of vapour and liquid separator (4), the fixed defroster (5) that is provided with in top of the inside wall of a dust removal section of thick bamboo (1), the fixed inlet tube (6) that is provided with of lower extreme of defroster (5), the lower lateral wall fixedly connected with spray thrower (16) of inlet tube (6), the fixed screen cloth (7) that is provided with of lower extreme of spray thrower (16), the fixed baffle (11) that is provided with of the inside wall of a dust removal section of thick bamboo (1), the fixed cistern (10) that is provided with of lower extreme of baffle (11).

2. A water dust scrubber according to claim 1, wherein: the fixed one end that is provided with intake pipe (15) in the middle of the left side wall of dust removal section of thick bamboo (1), the left end fixedly connected with fan (14) of intake pipe (15) the other end, the fixed fan installation base (12) that is provided with of lower side wall of fan (14), the left side wall fixedly connected with air-supply line (13) of fan (14), the left end of the lateral wall of air-supply line (13) is fixed and is provided with air intake (31).

3. A water dust scrubber according to claim 1, wherein: the water purifier is characterized in that a return port (22) is fixedly arranged at the upper right side of the right side wall of the reservoir (10), a right end fixed connection return pipe (17) of the outer side wall of the return port (22), a water outlet (30) is fixedly arranged at the lower right side of the right side wall of the reservoir (10), one end of a drain pipe (21) is fixedly connected to the right side wall of the water outlet (30), the other end of a purification water tank (20) is fixedly connected to the right side wall of the drain pipe (21), a filter (23) is fixedly arranged at the lower end of the inner side wall of the purification water tank (20), a wastewater discharge port (24) is fixedly arranged at the lower right side of the right side wall of the purification water tank (20), one end of a water outlet pipe (19) is fixedly arranged at the upper right side of the right side wall of the purification water tank (20), and the other end of a water pump water inlet (32) is fixedly connected to the right end of the water outlet pipe (19), the water pump is characterized in that a circulating water pump shell (9) is fixedly arranged on the right side wall of the water outlet pipe (19), and a circulating water pump (18) is fixedly arranged on the inner side wall of the circulating water pump shell (9).

4. A water dust scrubber according to claim 1, wherein: the fixed ball valve device (27) that is provided with in upper left side of the inner chamber of cistern (10), the one end of left side wall fixedly connected with water injection pipe (29) of cistern (10), the other end of the automatic water machine (28) that adds of left end fixedly connected with of water injection pipe (29), the fixed water storage bucket (25) that is provided with in left of automatic water machine (28), the one end of the lower extreme fixedly connected with standpipe (26) of the right side wall of water storage bucket (25), the other end of the automatic water machine (28) that adds of right-hand member fixed connection of standpipe (26), the automatic water machine (28) that adds of below fixed connection of the left side wall of ball valve device (27).

5. A water dust scrubber according to claim 3, wherein: the upper side wall of the circulating water pump (18) is fixedly provided with a water pump water outlet (8), and the upper end of the water pump water outlet (8) is fixedly connected with a water inlet pipe (6).