CN214182521U

CN214182521U - Wet-type desulfurization dust collector

Info

Publication number: CN214182521U
Application number: CN201922137431.3U
Authority: CN
Inventors: 宁传峰; 张继栋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2021-09-14
Anticipated expiration: 2029-12-03

Abstract

The utility model discloses a wet-type desulfurization dust collector, including box, fixed block, first slider and funnel, the exhanst gas outlet has been seted up on the right flank of box, the spout has been seted up in the fixed block, the side fixedly connected with card of first slider, the flue gas entry has been seted up on the left surface of funnel, fixedly connected with baffle in the flue gas entry. This wet-type desulfurization dust collector is provided with the honeycomb duct, the water conservancy diversion hole, venturi and tubular metal resonator, when industrial flue gas enters into the tubular metal resonator, the suction pump passes through the pipeline and carries the honeycomb duct with the doctor solution in the water storage bucket, then flow to venturi from the water conservancy diversion hole and carry out desulfurization reaction to the industrial flue gas in the tubular metal resonator, because a plurality of water conservancy diversion holes have been seted up to the equidistance on the honeycomb duct, the quantity and the position one-to-one of water conservancy diversion hole and venturi, so industrial flue gas is by the even reposition of redundant personnel, react with the doctor solution respectively, not only the desulfurization rate of industrial flue gas has been improved, and can fully carry out the desulfurization with industrial flue gas.

Description

Wet-type desulfurization dust collector

Technical Field

The utility model relates to a desulfurization dust removal technical field specifically is a wet desulfurization dust collector.

Background

In the modern industrial production process, industrial flue gas is inevitably generated, wherein the industrial flue gas refers to dust which is generated in the fuel combustion production process in an enterprise factory and discharged into the atmosphere and contains pollutants, often contains various metal and nonmetal fine particulate matters and harmful gases of sulfur dioxide, nitrogen oxide and hydrocarbon, the particle diameter of the dust is less than 0.19mm, often is generated in the combustion process and is called as suspended particles, and the suspended particles are in an irregular Brownian motion state, but can be increased by collision and condensation, seriously pollute the environment, influence the atmospheric quality and harm the health of human bodies

Although harmful gas and solid particles contained in industrial flue gas are eliminated to a certain extent by the existing wet-type desulfurization and dust removal device, the elimination effect is not obvious enough and hardly reaches the specified emission standard, and in addition, the existing wet-type desulfurization and dust removal device generally has poor flue gas wetting effect and poor dust removal and desulfurization effects.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a wet desulfurization dust collector to solve the wet desulfurization dust collector on the existing market that above-mentioned background art provided and eliminate the effect and show inadequately, hardly reach the emission standard of regulation, and the moist effect of flue gas is poor, the not good problem of dust removal desulfurization effect.

In order to achieve the above object, the utility model provides a following technical scheme: a wet-type desulfurization dust removal device comprises a box body, a fixed block, a first sliding block and a funnel, wherein a flue gas outlet is formed in the right side surface of the box body, a supporting table is fixedly connected to the left side surface of the box body, a water storage barrel is fixedly connected to the supporting table, desulfurization liquid is contained in the water storage barrel, a pipeline is fixedly connected to the water storage barrel, a water suction pump is fixedly connected to the top end of the pipeline, a flow guide pipe is fixedly connected to the output end of the water suction pump, flow guide holes are formed in the flow guide pipe, a first guide hole is formed in the flow guide pipe, a second guide hole is formed in the flow guide pipe,

the dust removal device comprises a fixing block, and is characterized in that a sliding groove is formed in the fixing block and is in sliding connection with a first sliding block, a pattern plate is fixedly connected to the side face of the first sliding block, a venturi tube is fixedly connected to the interior of the pattern plate, a metal tube is fixedly connected to the lower portion of the venturi tube, a clamping device is fixedly connected to the side face of the interior of a box body, a fixing plate is placed in the clamping device, a first through hole is formed in the fixing plate, the lower portion of the first through hole is fixedly connected with an air guide hole, the lower portion of the air guide hole is fixedly connected with a second through hole, a smoke inlet is formed in the left side face of the funnel, a baffle is fixedly connected to the interior of the smoke inlet, and a dust removal device is fixedly connected to the lower portion of the funnel.

Preferably, a plurality of flow guide holes are formed in the flow guide pipe at equal intervals, a plurality of venturi tubes are fixed on the pattern plate at equal intervals, and the number and the positions of the flow guide holes correspond to those of the venturi tubes one to one.

Preferably, the clamping devices are symmetrically arranged in two groups about the central axis of the fixing plate.

Preferably, clamping device includes second slider, backup pad, first slide rail, bracing piece, stripper plate, regulating plate, spring, fixedly connected with second slider on the inside side of box, the first slide rail of below fixedly connected with of backup pad, the one end fixedly connected with stripper plate that the bracing piece passed the backup pad, the other end fixedly connected with regulating plate of bracing piece, the below fixedly connected with spring of regulating plate.

Preferably, the second sliding block is connected with the first sliding rail in a clamping manner to form a sliding structure.

Preferably, the air guide hole is wave-shaped, and a mucous membrane is fixedly connected in the air guide hole.

Compared with the prior art, the beneficial effects of the utility model are that: this wet-type desulfurization dust collector:

1. the device is provided with a flow guide pipe, flow guide holes, venturis and metal pipes, when industrial flue gas enters the metal pipes, a water suction pump is started, the water suction pump conveys desulfurization liquid in a water storage barrel to the flow guide pipe through a pipeline, then the desulfurization liquid flows to the venturis from the flow guide holes to perform desulfurization reaction on the industrial flue gas in the metal pipes, a plurality of flow guide holes are formed in the flow guide pipe at equal distances, a plurality of venturis are fixed on a flower plate at equal distances, the flow guide holes correspond to the number and the positions of the venturis one by one, the industrial flue gas is uniformly distributed and respectively reacts with the desulfurization liquid, the desulfurization rate of the industrial flue gas is improved, and the industrial flue gas can be fully desulfurized;

2. the industrial flue gas purification device is provided with the fixing plate, the first through hole, the gas guide hole and the second through hole, when the industrial flue gas enters from a flue gas inlet below, the industrial flue gas is uniformly divided into a plurality of small strands of flue gas through the second through hole and then enters the gas guide hole, and the gas guide hole is wave-shaped and is fixedly connected with a mucous membrane inside, so that the industrial flue gas can be purified by the mucous membrane adsorption column due to the fact that suspended particles are large in size and difficult to turn when passing through the gas guide hole, the purification rate is high, and the purification effect is good;

3. be provided with clamping device and include the second slider, the backup pad, first slide rail, the bracing piece, the stripper plate, regulating plate and spring, and clamping device is provided with two sets ofly about the central axis symmetry of fixed plate, place the fixed plate between two sets of stripper plates, realize the centre gripping to the fixed plate through the effect of spring to the stripper plate, the second slider is connected with there is first slide rail block simultaneously and is constituted sliding structure, can take clamping device out, be convenient for clear up the air guide hole, prevent to appear collecting too much dust in the air guide hole, lead to the relatively poor problem of dust removal effect.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the fixing plate and the flower plate of the present invention;

fig. 3 is a schematic structural view of the clamping device of the present invention.

In the figure: 1. a box body; 2. a flue gas outlet; 3. a support table; 4. a water storage barrel; 5. desulfurizing liquid; 6. a pipeline; 7. a water pump; 8. a flow guide pipe; 9. a flow guide hole; 10. a fixed block; 11. a chute; 12. a first slider; 13. a pattern plate; 14. a venturi; 15. a metal tube; 16. a clamping device; 1601. a second slider; 1602. a support plate; 1603. a first slide rail; 1604. a support bar; 1605. a pressing plate; 1606. an adjusting plate; 1607. a spring; 17. a fixing plate; 18. a first through hole; 19. an air vent; 20. a second through hole; 21. a funnel; 22. a flue gas inlet; 23. a baffle plate; 24. a dust exhaust device.

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 wet-type desulfurization dust removal device comprises a box body 1, a flue gas outlet 2, a support table 3, a water storage barrel 4, desulfurization liquid 5, a pipeline 6, a water suction pump 7, a flow guide pipe 8, a flow guide hole 9, a fixed block 10, a sliding chute 11, a first sliding block 12, a flower plate 13, a venturi tube 14, a metal pipe 15, a clamping device 16, a fixed plate 17, a first through hole 18, an air guide hole 19, a second through hole 20, a funnel 21, a flue gas inlet 22, a baffle 23 and a dust exhaust device 24, wherein the flue gas outlet 2 is formed in the right side surface of the box body 1, the support table 3 is fixedly connected to the left side surface of the box body 1, the water storage barrel 4 is fixedly connected to the support table 3, the desulfurization liquid 5 is contained in the water storage barrel 4, the pipeline 6 is fixedly connected to the water storage barrel 4, the water suction pump 7 is fixedly connected to the top end of the pipeline 6, the flow guide pipe 8 is fixedly connected to the output end of the water suction pump 7, the draft tube 8 is provided with a plurality of draft holes 9, the draft tube 8 is provided with a plurality of draft holes 9 at equal distances, the flower plate 13 is fixed with a plurality of venturi tubes 14 at equal distances, the number and the positions of the draft holes 9 and the venturi tubes 14 are in one-to-one correspondence, the industrial flue gas is uniformly divided and respectively reacts with the desulfurization solution 5, the purification rate of the industrial flue gas is greatly improved, wherein,

a sliding chute 11 is arranged in the fixed block 10, the sliding chute 11 is connected with a first sliding block 12 in a sliding manner, a flower plate 13 is fixedly connected to the side surface of the first sliding block 12, a venturi tube 14 is fixedly connected to the interior of the flower plate 13, a metal tube 15 is fixedly connected to the lower portion of the venturi tube 14, clamping devices 16 are fixedly connected to the inner side surface of the box body 1, two sets of clamping devices 16 are symmetrically arranged about the central axis of the fixed plate 17, each clamping device 16 comprises a second sliding block 1601, a supporting plate 1602, a first sliding rail 1603, a supporting rod 1604, a pressing plate 1605, an adjusting plate 1606 and a spring 1607, the second sliding block 1601 is fixedly connected to the inner side surface of the box body 1, the first sliding rail 1603 is fixedly connected to the lower portion of the supporting plate 1602, the second sliding block 1601 is connected with the first sliding rail 1603 in a clamping manner to form a sliding structure, the clamping devices 16 can be drawn out, and air guide holes 19 can be cleaned conveniently, prevent excessive dust from accumulating in the air guide holes 19, the supporting rod 1604 passes through one end of the supporting plate 1602 and is fixedly connected with an extrusion plate 1605, the other end of the supporting rod 1604 is fixedly connected with an adjusting plate 1606, a spring 1607 is fixedly connected with the lower part of the adjusting plate 1606, the fixing plate 17 is placed between two groups of extrusion plates 1605, the fixing plate 17 is clamped under the action of the spring 1607 on the adjusting plate 1606, the fixing plate 17 is placed in the clamping device 16, a first through hole 18 is formed in the fixing plate 17, the lower part of the first through hole 18 is fixedly connected with the air guide holes 19, the lower part of the air guide holes 19 is fixedly connected with a second through hole 20, the air guide holes 19 are wave-shaped and are fixedly connected with mucosa therein, when industrial flue gas passes through the air guide holes 19, because the volume of suspended particles is large and the flow is difficult to turn, the column can be adsorbed by the mucosa, a flue gas inlet 22 is formed on the left side surface of the funnel 21, a baffle 23 is fixedly connected in the flue gas inlet 22, and a dust exhaust device 24 is fixedly connected below the funnel 21.

The working principle is as follows: when the wet-type desulfurization dust removal device is used, the device is simply known, firstly, industrial flue gas enters the device from a flue gas inlet 22 and is blocked by a baffle 23, larger dust particles directly fall below a funnel 21 and are discharged by a dust discharge device 24, then the industrial flue gas rises and is uniformly divided into a plurality of small strands of flue gas through a second through hole 20 and then enters an air guide hole 19, the air guide hole 19 is wavy and is fixedly connected with a mucous membrane inside, so that the industrial flue gas passes through the air guide hole 19, because the volume of suspended particles is larger and the direction is difficult to turn, the industrial flue gas can be adsorbed by the mucous membrane, the industrial flue gas can be purified, the purification rate is higher, the purification effect is better, then the purified industrial flue gas enters a metal pipe 15 through a first through hole 18, a water suction pump 7 is started at the moment, the water suction pump 7 conveys desulfurization liquid 5 in a water storage barrel 4 to a flow guide pipe 8 through a pipeline 6, then, the industrial flue gas flows from the flow guide holes 9 to the venturis 14 to carry out desulfurization reaction on the industrial flue gas in the metal tubes 15, the flow guide tube 8 is equidistantly provided with a plurality of flow guide holes 9, the flower plates 13 are equidistantly fixed with a plurality of venturis 14, and the flow guide holes 9 correspond to the venturis 14 in number and position one by one, so that the industrial flue gas is uniformly distributed and respectively reacts with the desulfurization solution 5, the desulfurization rate of the industrial flue gas is improved, the industrial flue gas can be fully desulfurized, and the content which is not described in detail in the description belongs to the prior art which is known by professionals in the field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a wet-type desulfurization dust collector, includes box (1), fixed block (10), first slider (12) and funnel (21), its characterized in that: the box is characterized in that a flue gas outlet (2) is formed in the right side face of the box body (1), a supporting table (3) is fixedly connected to the left side face of the box body (1), a water storage barrel (4) is fixedly connected to the supporting table (3), a desulfurizing liquid (5) is contained in the water storage barrel (4), a pipeline (6) is fixedly connected to the water storage barrel (4), a suction pump (7) is fixedly connected to the top end of the pipeline (6), a flow guide pipe (8) is fixedly connected to the output end of the suction pump (7), and flow guide holes (9) are formed in the flow guide pipe (8),

a sliding groove (11) is formed in the fixed block (10), the sliding groove (11) is connected with a first sliding block (12) in a sliding manner, a pattern plate (13) is fixedly connected to the side surface of the first sliding block (12), a venturi tube (14) is fixedly connected to the interior of the pattern plate (13), a metal tube (15) is fixedly connected to the lower portion of the venturi tube (14), a clamping device (16) is fixedly connected to the inner side surface of the box body (1), a fixed plate (17) is placed in the clamping device (16), a first through hole (18) is formed in the fixed plate (17), the lower portion of the first through hole (18) is fixedly connected with an air guide hole (19), the lower portion of the air guide hole (19) is fixedly connected with a second through hole (20), a flue gas inlet (22) is formed in the left side surface of the funnel (21), and a baffle plate (23) is fixedly connected to the interior of the flue gas inlet (22), a dust exhaust device (24) is fixedly connected below the funnel (21).

2. The wet desulfurization dust removing apparatus according to claim 1, wherein: a plurality of flow guide holes (9) are formed in the flow guide pipe (8) at equal intervals, a plurality of venturi tubes (14) are fixed on the flower plate (13) at equal intervals, and the number and the positions of the flow guide holes (9) and the venturi tubes (14) are in one-to-one correspondence.

3. The wet desulfurization dust removing apparatus according to claim 1, wherein: the clamping devices (16) are symmetrically arranged in two groups about the central axis of the fixing plate (17).

4. The wet desulfurization dust removing apparatus according to claim 1, wherein: clamping device (16) include second slider (1601), backup pad (1602), first slide rail (1603), bracing piece (1604), stripper plate (1605), regulating plate (1606), spring (1607), fixedly connected with second slider (1601) on box (1) inside side, the first slide rail (1603) of below fixedly connected with of backup pad (1602), one end fixedly connected with stripper plate (1605) of backup pad (1602) is passed in bracing piece (1604), other end fixedly connected with regulating plate (1606) of bracing piece (1604), the below fixedly connected with spring (1607) of regulating plate (1606).

5. The wet desulfurization dust removing apparatus according to claim 4, wherein: the second sliding block (1601) is connected with a first sliding rail (1603) in a clamping mode to form a sliding structure.

6. The wet desulfurization dust removing apparatus according to claim 1, wherein: the air guide holes (19) are wave-shaped, and mucosa is fixedly connected in the air guide holes.