CN211411587U

CN211411587U - Industrial desulfurization tail gas purification device

Info

Publication number: CN211411587U
Application number: CN201921726030.5U
Authority: CN
Inventors: 李�灿
Original assignee: Baotou Horizon Environmental Protection Technology Co ltd
Current assignee: Baotou Horizon Environmental Protection Technology Co ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-09-04
Anticipated expiration: 2029-10-15

Abstract

The utility model belongs to the tail gas clean-up field, especially, industry desulfurization tail gas cleanup unit to current industry tail gas emission treatment facility when handling industry tail gas, the processing method when carrying out the desulfurization to tail gas is comparatively simple for tail gas purification efficiency is low, and the current industry tail gas's of satisfying processing demand problem that can not be fine now proposes following scheme, and it includes the purifying box, the top welding of purifying box has a case, through the bolt fixedly connected with pump body on the bottom inner wall of top case, the first pipe of the liquid outlet fixedly connected with of the pump body, the bottom fixedly connected with second pipe of first pipe, a plurality of shower nozzles of bottom fixedly connected with of second pipe, and the top of top case is passed through bolt fixedly connected with driving motor, and first hole has been seted up at the top of top case, and even axle is installed in first downthehole rotation. The utility model discloses the practicality is good, is convenient for carry out desulfurization treatment to tail gas, easy operation, and tail gas purification is efficient.

Description

Industrial desulfurization tail gas purification device

Technical Field

The utility model relates to a tail gas purification technical field especially relates to an industrial desulfurization tail gas cleanup unit.

Background

Industrial exhaust gas is discharged into the air and flows and diffuses along with the atmosphere, so that the health of people is threatened, after the exhaust gas enters a human body through a respiratory tract and skin, the respiratory tract, blood, liver and other systems and organs of the human body can be subjected to temporary and permanent pathological changes, the human body health is harmed, the exhaust gas can cause serious atmospheric pollution, some organic matters have the duality of stink pollution and harmful gases, and some organic matters can cause greenhouse effect.

The existing industrial tail gas emission treatment equipment has a simple treatment mode when the tail gas is desulfurized when the industrial tail gas is treated, so that the tail gas purification efficiency is low, and the treatment requirement of the existing industrial tail gas cannot be well met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the treatment mode when carrying out desulfurization on tail gas is simpler when industrial tail gas is treated by industrial tail gas emission treatment equipment in the prior art, so that the tail gas purification efficiency is low, the treatment requirement defect of the existing industrial tail gas which cannot be well satisfied, and the provided industrial desulfurization tail gas purification device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an industrial desulfurization tail gas purification device comprises a purification box, wherein a top box is welded at the top of the purification box, a pump body is fixedly connected on the inner wall of the bottom of the top box through a bolt, a first pipe is fixedly connected at a liquid outlet of the pump body, a second pipe is fixedly connected at the bottom end of the first pipe, a plurality of spray heads are fixedly connected at the bottom end of the second pipe, a driving motor is fixedly connected at the top of the top box through a bolt, a first hole is formed in the top of the top box, a connecting shaft is rotatably installed in the first hole, a plurality of groups of mixing blades are welded on the outer side of the connecting shaft, a second hole is formed in the top of the purification box, a vertical shaft is rotatably installed in the second hole, belt pulleys are fixedly sleeved on the outer sides of the output shaft, the connecting shaft and the vertical shaft of the driving motor, the three belt pulleys are connected in a conveying, one side welding of dust guard has the L template, and the bottom welding of L template has the push pedal, and the mounting hole has been seted up to one side of purifying box, the downthehole fixedly connected with installation pipe of mounting, push pedal sliding seal installs in the installation intraductally.

Preferably, the limiting plates are welded at the top and the bottom of the dustproof plate, the limiting grooves are formed in the inner walls of the top and the bottom of the air inlet hole, the limiting plates are slidably mounted in the limiting grooves, and the springs are welded between the limiting plates and the inner wall of one side of the limiting groove, so that the limiting plates can be restored to the original positions.

Preferably, a liquid outlet hole is formed in the rear side of the purification box, a liquid guide pipe is fixedly connected in the liquid outlet hole, a valve is arranged on the liquid guide pipe, an air outlet hole is formed in the top of the purification box, and an air outlet pipe is fixedly connected in the air outlet hole.

Preferably, the top of the top box is provided with a feed hole, and a sealing plug is clamped in the feed hole.

Preferably, the installation pipe is internally and fixedly connected with a first one-way valve, the bottom of the installation pipe is provided with a connecting hole, and the connecting hole is internally and fixedly connected with a second one-way valve.

Preferably, the cam is in contact with the dust guard.

In the utility model, a tail gas purification device for industrial desulfurization, add limestone and water into a top box, start a driving motor, a belt pulley and a belt on an output shaft of the driving motor drive a connecting shaft to rotate, the connecting shaft drives a mixing blade to rotate, the limestone and the water are mixed, then a pump body is started, the pump body sprays out a mixed liquid through a nozzle, tail gas is guided into a purification box through an air inlet, the belt pulley and the belt on the output shaft of the driving motor simultaneously drive a vertical shaft to rotate, a cam drives a dust guard to move, the dust guard filters dust in the tail gas, the dust guard moves back and forth in the transverse direction to prevent the dust guard from being blocked, the dust guard drives an L-shaped plate to move, a first one-way valve can only feed gas into the purification box, a second one-way valve can only feed gas into an installation pipe, the purification box is continuously blown gas, the mixed liquid carries out desulfurization treatment on the, in the continuous blowing process, the reaction can be accelerated, the purification rate of tail gas is increased, and the desulfurization efficiency is improved.

The utility model discloses the practicality is good, is convenient for carry out desulfurization treatment to tail gas, easy operation, and tail gas purification is efficient.

Drawings

FIG. 1 is a schematic structural view of an industrial desulfurization tail gas purification device provided by the present invention;

FIG. 2 is a schematic structural diagram of part A of an industrial desulfurization tail gas purification device provided by the present invention;

fig. 3 is a schematic structural diagram of a part B of the industrial desulfurization tail gas purification device provided by the present invention.

In the figure: 1. a purification box; 2. a top box; 3. a pump body; 4. a second tube; 5. a spray head; 6. a drive motor; 7. a connecting shaft; 8. mixing the leaves uniformly; 9. a vertical axis; 10. a belt; 11. a dust-proof plate; 12. a cam; 13. an L-shaped plate; 14. pushing the plate; 15. and (5) installing a pipe.

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.

Referring to fig. 1-3, an industrial desulfurization tail gas purification device comprises a purification box 1, a top box 2 welded on the top of the purification box 1, a pump body 3 fixedly connected on the inner wall of the bottom of the top box 2 through bolts, a first pipe fixedly connected at the liquid outlet of the pump body 3, a second pipe 4 fixedly connected at the bottom of the first pipe, a plurality of spray heads 5 fixedly connected at the bottom of the second pipe 4, a driving motor 6 fixedly connected at the top of the top box 2 through bolts, a first hole formed at the top of the top box 2, a connecting shaft 7 rotatably installed in the first hole, a plurality of groups of mixing blades 8 welded on the outer side of the connecting shaft 7, a second hole formed at the top of the purification box 1, a vertical shaft 9 rotatably installed in the second hole, belt pulleys fixedly sleeved on the outer sides of the output shaft of the driving motor 6, the connecting shaft 7 and the vertical shaft 9, the same belt 10 in transmission connection with three belt pulleys, and, be provided with dust guard 11 in the inlet port, the bottom welding of vertical axis 9 has cam 12, and the welding of one side of dust guard 11 has L template 13, and the welding of the bottom of L template 13 has push pedal 14, and the mounting hole has been seted up to one side of purifying box 1, fixedly connected with installation pipe 15 in the mounting hole, and push pedal 14 sliding seal installs in installation pipe 15.

In this embodiment, limiting plate has all been welded to the top and the bottom of dust guard 11, has all seted up the spacing groove on the top inner wall of inlet port and the bottom inner wall, and limiting plate slidable mounting has the spring in the spacing inslot, and the welding has between one side inner wall of limiting plate and spacing groove, can make the limiting plate answer the normal position.

In this embodiment, a liquid outlet is formed in the rear side of the purification box 1, a liquid guide tube is fixedly connected in the liquid outlet, a valve is arranged on the liquid guide tube, a gas outlet is formed in the top of the purification box 1, and a gas outlet tube is fixedly connected in the gas outlet.

In this embodiment, the top of top case 2 has seted up the charge cavity, and the closing plug is equipped with to the card in the charge cavity.

In this embodiment, a first check valve is fixedly connected in the installation pipe 15, a connection hole is formed in the bottom of the installation pipe 15, and a second check valve is fixedly connected in the connection hole.

In this embodiment, the cam 12 is in contact with the dust-proof plate 11.

In the utility model, when in use, add limestone and water into the top box 2, start the driving motor 6, the belt pulley and belt 10 on the output shaft of the driving motor 6 drive the connecting shaft 7 to rotate, the connecting shaft 7 drives the mixing blade 8 to rotate, mix limestone and water, then start the pump body 3, the driving motor 6 and the pump body 3 are both controlled by the control switch, the driving motor 6 and the pump body 3 are both powered by commercial power, the pump body 3 sprays the mixed liquid through the nozzle 5, tail gas is guided into the purifying box 1 through the air inlet hole, the belt pulley and belt 10 on the output shaft of the driving motor 6 drive the vertical shaft 9 to rotate, the vertical shaft 9 drives the cam 12 to rotate, the cam 12 extrudes the dust guard 11 to drive the dust guard 11 to move, the dust guard 11 filters dust in the tail gas, the dust guard 11 drives the limiting plate to move, limiting plate extrusion spring, make dust guard 11 remove at horizontal round trip, prevent that dust guard 11 from taking place to block up, dust guard 11 drives L template 13 and removes, L template 13 drives push pedal 14 and removes, first check valve can only feed gas toward purifying box 1 is interior, the second check valve can only admit air toward the mounting tube, blow towards purifying box 1 interior that lasts, mixed liquid carries out desulfurization treatment to tail gas, at the in-process of blowing that lasts, can accelerate going on of reaction, accelerate the purification rate of tail gas, the efficiency of desulfurization is improved.

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 industrial desulfurization tail gas purification device comprises a purification box (1) and is characterized in that a top box (2) is welded at the top of the purification box (1), a pump body (3) is fixedly connected on the inner wall of the bottom of the top box (2) through a bolt, a first pipe is fixedly connected at a liquid outlet of the pump body (3), a second pipe (4) is fixedly connected at the bottom end of the first pipe, a plurality of spray heads (5) are fixedly connected at the bottom of the second pipe (4), a driving motor (6) is fixedly connected at the top of the top box (2) through a bolt, a first hole is formed in the top of the top box (2), a connecting shaft (7) is rotatably installed in the first hole, a plurality of groups of mixing blades (8) are welded on the outer side of the connecting shaft (7), a second hole is formed in the top of the purification box (1), a vertical shaft (9) is rotatably installed in the second hole, a belt pulley is fixedly sleeved on the output shaft of the driving motor (6), the three belt pulleys are connected with the same belt (10) in a conveying manner, one side of the purification box (1) is provided with an air inlet hole, a dustproof plate (11) is arranged in the air inlet hole, the bottom end of a vertical shaft (9) is welded with a cam (12), one side of the dustproof plate (11) is welded with an L-shaped plate (13), the bottom of the L-shaped plate (13) is welded with a push plate (14), one side of the purification box (1) is provided with a mounting hole, a mounting pipe (15) is fixedly connected in the mounting hole, the push plate (14) is installed in the mounting pipe (15) in a sliding and sealing manner, limiting plates are welded at the top and the bottom of the dustproof plate (11), limiting grooves are respectively formed in the inner wall of the top and the inner wall of the bottom of the air inlet hole, the limiting plates are installed in the limiting grooves in a sliding, the liquid guide pipe is provided with a valve, the top of the purification box (1) is provided with an air outlet, the air outlet is fixedly connected with an air outlet pipe, the top of the top box (2) is provided with a feed hole, and a sealing plug is clamped in the feed hole.

2. The industrial desulfurization tail gas purification device according to claim 1, wherein a first one-way valve is fixedly connected in the installation pipe (15), a connection hole is formed at the bottom of the installation pipe (15), and a second one-way valve is fixedly connected in the connection hole.

3. The industrial desulfurization tail gas cleanup device of claim 1, wherein the cam (12) is in contact with a dust guard (11).