CN210874723U

CN210874723U - Precooling tower for waste gas purification

Info

Publication number: CN210874723U
Application number: CN201921719171.4U
Authority: CN
Inventors: 应顺风
Original assignee: Shanghai Kelong Chemical Technology Co ltd
Current assignee: Shanghai Kelong Chemical Technology Co ltd
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-06-30
Anticipated expiration: 2029-10-11

Abstract

The utility model discloses a precooling tower for exhaust-gas purification, including body of the tower, tower lid and water pump, the below of body of the tower is provided with the spike, the right side of body of the tower is provided with the intake pipe, the place ahead of body of the tower is provided with observation window, the below of inlet tube is provided with water level monitoring pipe, the tower lid is located the top of body of the tower, the top of tower lid is provided with the blast pipe, the water pump is located the inside of body of the tower, the left side of water pump is provided with the pipe that absorbs water, the outside of outlet pipe is provided with the staple bolt, and the top of outlet pipe is provided with the connecting block, the inside of connecting block is provided with the spherical piece, and the inside of spherical. This a precooling tower for exhaust purification compares with current ordinary precooling tower, and the device adopts water circulation structure can the using water wisely, also can follow water level monitoring pipe department and observe the water level when adding water, and the water of this equipment sprays the area of contact that can increase water and waste gas through the shower nozzle simultaneously.

Description

Precooling tower for waste gas purification

Technical Field

The utility model relates to a precooling tower technical field specifically is a precooling tower for exhaust purification.

Background

The waste gas purification mainly refers to the work of treating industrial waste gas such as dust particles, smoke and dust, peculiar smell gas and toxic and harmful gas generated in industrial places, and the precooling tower is a device for purifying the waste gas through water in the waste gas purification.

The direction of the spray head can not be adjusted according to the condition when the pre-cooling tower sprays water at the present stage, so that the contact area of water and waste gas is reduced, the working efficiency is reduced, meanwhile, the equipment adopts a water circulation mode to save water when spraying water, the waste of water resources is reduced, the pre-cooling tower at the present stage can not well meet the use requirements of people, and technical innovation is carried out on the basis of the pre-cooling tower at the present stage according to the condition.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a precooling tower for exhaust-gas purification to provide general precooling tower in solving above-mentioned background art and can not adjust the direction of shower nozzle according to the circumstances when the water spray, thereby reduced the area of contact of water and waste gas, reduced work efficiency, what adopt when this equipment sprays water simultaneously is that the hydrologic cycle form carries out the using water wisely, reduces the waste of water resource, the precooling tower at present stage can not be fine satisfies people's user demand problem.

In order to achieve the above object, the utility model provides a following technical scheme: a precooling tower for waste gas purification comprises a tower body, a tower cover and a water pump, wherein a supporting foot is arranged below the tower body, a cold water pipe is arranged on the left side of the tower body, an air inlet pipe is arranged on the right side of the tower body, a valve is arranged in front of the air inlet pipe, an observation window is arranged in front of the tower body, an inlet pipe is arranged behind the tower body, a water level monitoring pipe is arranged below the inlet pipe, a drain pipe is arranged below the water level monitoring pipe, the tower cover is arranged above the tower body, quick-release bolts are arranged on the left side and the right side of the tower cover, an exhaust pipe is arranged above the tower cover, the water pump is arranged inside the tower body, screws are arranged below the water pump, a water suction pipe is arranged on the left side of the water pump, a water outlet pipe is arranged above the water pump, a hoop is arranged outside the water outlet pipe, and a connecting, the inside of connecting block is provided with spherical piece, and the inside of spherical piece is provided with the shower nozzle.

Preferably, the valve, the air inlet pipe, the water outlet pipe and the air outlet pipe are fixedly connected, and the air inlet pipe is bonded with the tower body.

Preferably, the water inlet pipe is welded with the tower body, and the water outlet pipe is welded with the tower body.

Preferably, the water level monitoring pipe is bonded with the tower body, and a U-shaped pipe structure is formed between the water level monitoring pipe and the tower body.

Preferably, the water pump is connected with the tower body through screws, and the water pump is adhered to the water outlet pipe.

Preferably, a rotating structure is formed between the connecting block and the spherical block, and the spherical block is in threaded connection with the spray head.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model can open the valve on the air inlet pipe through the air inlet pipe, the valve, the exhaust exchange nozzle, so that the waste gas enters the device from the air inlet pipe, and then the nozzle sprays water to melt the pollution gas in the waste gas into the water, so as to purify the waste gas, and open the valve on the exhaust pipe to discharge the purified waste gas from the exhaust pipe;

2. the utility model discloses an intake pipe, valve, inlet tube, water level monitoring pipe and drain pipe, this equipment makes the water discharge of equipment inside through opening the valve on the drain pipe, then opens the valve on the inlet tube and adds water for equipment, observes the water level inside the equipment through water level monitoring pipe, prevents that the water level from leading to the water pump can't work inadequately and the water level is too high influences the intake pipe and adds gas;

3. the utility model discloses a water pump, the pipe that absorbs water, the outlet pipe, the cold water pipe, the connecting block, spherical piece and shower nozzle, the water pump of this equipment is carried the water of equipment through the pipe that absorbs water and is given the water pipe, then is cooled down by the cold water pipe and is handled, is fallen warm water from the shower nozzle blowout, and the shower nozzle passes through the helicitic texture and is connected with spherical piece, constitutes revolution mechanic between spherical piece and the connecting block, and the staff can adjust the jet direction of shower nozzle through revolution mechanic to make spun water fully contact with waste gas.

Drawings

FIG. 1 is a schematic view of the front view of the internal structure of the present invention;

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

fig. 3 is a schematic side view of the present invention.

In the figure: 1. a tower body; 2. a brace; 3. an air inlet pipe; 4. a valve; 5. an observation window; 6. A water inlet pipe; 7. a water level monitoring pipe; 8. a drain pipe; 9. a tower cover; 10. quickly detaching the bolts; 11. An exhaust pipe; 12. a water pump; 13. a screw; 14. a suction pipe; 15. a water outlet pipe; 16. a cold water pipe; 17. hooping; 18. connecting blocks; 19. a spherical block; 20. and (4) a spray head.

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. 1-3, the present invention provides a technical solution: a precooling tower for purifying waste gas comprises a tower body 1, a tower cover 9 and a water pump 12, wherein a supporting foot 2 is arranged below the tower body 1, a cold water pipe 16 is arranged on the left side of the tower body 1, an air inlet pipe 3 is arranged on the right side of the tower body 1, a valve 4 is arranged in front of the air inlet pipe 3, the valve 4 is fixedly connected with the air inlet pipe 3, a water inlet pipe 6, a water outlet pipe 8 and an air outlet pipe 11, the air inlet pipe 3 is bonded with the tower body 1, the valve 4, an air exhaust exchanger 11 and a spray head 20 are used for opening the valve 4 on the air inlet pipe 3, so that the waste gas enters the equipment from the air inlet pipe 3, then the spray head 20 sprays water, polluted gas in the waste gas is melted in the water, the waste gas is purified, and the purified waste gas is discharged from the air outlet pipe 11 by opening the valve 4 on the;

an observation window 5 is arranged in front of the tower body 1, a water inlet pipe 6 is arranged behind the tower body 1, the water inlet pipe 6 is welded with the tower body 1, the drain pipe 8 is welded with the tower body 1, a water level monitoring pipe 7 is arranged below the water inlet pipe 6, a drain pipe 8 is arranged below the water level monitoring pipe 7, the water level monitoring pipe 7 is adhered to the tower body 1, and a U-shaped pipe structure is formed between the water level monitoring pipe 7 and the tower body 1, and the water level monitoring pipe 7 and the water drainage pipe 8 are connected through the air inlet pipe 3, the valve 4, the water inlet pipe 6, the device discharges water in the device by opening the valve 4 on the water discharge pipe 8, then opens the valve 4 on the water inlet pipe 6 to add water to the device, the water level inside the equipment is observed through the water level monitoring pipe 7, so that the phenomenon that the water pump 12 cannot work due to insufficient water level and the gas is added into the gas inlet pipe 3 due to overhigh water level is prevented;

the tower cover 9 is positioned above the tower body 1, the left side and the right side of the tower cover 9 are provided with quick-dismantling bolts 10, the upper part of the tower cover 9 is provided with an exhaust pipe 11, the water pump 12 is positioned inside the tower body 1, the lower part of the water pump 12 is provided with a screw 13, the water pump 12 is connected with the tower body 1 through the screw 13, the water pump 12 is bonded with a water outlet pipe 15, the left side of the water pump 12 is provided with a water suction pipe 14, the upper part of the water pump 12 is provided with a water outlet pipe 15, the outer part of the water outlet pipe 15 is provided with a hoop 17, the upper part of the water outlet pipe 15 is provided with a connecting block 18, the inner part of the connecting block 18 is provided with a spherical block 19, the inner part of the spherical block 19 is provided with a spray head 20, a rotating structure is formed between the connecting block 18 and the spherical block 19, the spherical block 19 is in, water pump 12 of this equipment gives water pipe 15 through the pipe 14 that absorbs water to the water transport of equipment, then carries out cooling treatment by cold water pipe 16, and the water that is fallen the temperature is followed shower nozzle 20 blowout, and shower nozzle 20 passes through the helicitic texture and is connected with spherical piece 19, constitutes revolution mechanic between spherical piece 19 and the connecting block 18, and the staff can adjust the jet direction of shower nozzle 20 through revolution mechanic to make spun water fully contact with waste gas.

The working principle is as follows: when the precooling tower for waste gas purification is used, firstly, the valve 4 on the drain pipe 8 is opened to discharge water in the tower body 1, then the valve 4 on the water inlet pipe 6 is opened to add water into the tower body 1, the water level in the tower body 1 is observed through the water level monitoring pipe 7 to prevent the water pump 12 from being out of work due to insufficient water level and prevent the water level from influencing the gas adding in the gas inlet pipe 3, then the valve 4 on the gas inlet pipe 3 is opened to ensure that waste gas enters the device from the gas inlet pipe 3, the water pump 12 conveys the water of the device to the water outlet pipe 15 through the water suction pipe 14, then the cold water pipe 16 is used for cooling treatment, the cooled water is sprayed out from the spray head 20, a worker can adjust the spraying direction of the spray head 20 through the rotating structure formed by the spherical block 19 and the connecting block 18, so that the sprayed water is fully contacted with the waste gas to ensure that the polluted, thereby purifying the exhaust gas, and opening the valve 4 of the exhaust pipe 11 to discharge the purified exhaust gas from the exhaust pipe 11.

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. A precooling tower for exhaust purification, comprising a tower body (1), a tower cover (9) and a water pump (12), characterized in that: a supporting foot (2) is arranged below the tower body (1), a cold water pipe (16) is arranged on the left side of the tower body (1), an air inlet pipe (3) is arranged on the right side of the tower body (1), a valve (4) is arranged in front of the air inlet pipe (3), an observation window (5) is arranged in front of the tower body (1), an water inlet pipe (6) is arranged behind the tower body (1), a water level monitoring pipe (7) is arranged below the water inlet pipe (6), a drain pipe (8) is arranged below the water level monitoring pipe (7), the tower cover (9) is arranged above the tower body (1), quick-dismantling bolts (10) are arranged on the left side and the right side of the tower cover (9), an exhaust pipe (11) is arranged above the tower cover (9), a water pump (12) is arranged inside the tower body (1), and a screw (13) is arranged below the water pump (12), the water pump is characterized in that a water suction pipe (14) is arranged on the left side of the water pump (12), a water outlet pipe (15) is arranged above the water pump (12), a hoop (17) is arranged outside the water outlet pipe (15), a connecting block (18) is arranged above the water outlet pipe (15), a spherical block (19) is arranged inside the connecting block (18), and a spray head (20) is arranged inside the spherical block (19).

2. A pre-cooling tower for flue gas cleaning according to claim 1, wherein: the valve (4) is fixedly connected with the air inlet pipe (3), the water inlet pipe (6), the drain pipe (8) and the exhaust pipe (11), and the air inlet pipe (3) is bonded with the tower body (1).

3. A pre-cooling tower for flue gas cleaning according to claim 1, wherein: the water inlet pipe (6) and the tower body (1) are welded, and the water outlet pipe (8) and the tower body (1) are welded.

4. A pre-cooling tower for flue gas cleaning according to claim 1, wherein: the water level monitoring pipe (7) is bonded with the tower body (1), and a U-shaped pipe structure is formed between the water level monitoring pipe (7) and the tower body (1).

5. A pre-cooling tower for flue gas cleaning according to claim 1, wherein: the water pump (12) is connected with the tower body (1) through a screw (13), and the water pump (12) is adhered to the water outlet pipe (15).

6. A pre-cooling tower for flue gas cleaning according to claim 1, wherein: a rotating structure is formed between the connecting block (18) and the spherical block (19), and the spherical block (19) is in threaded connection with the spray head (20).