CN210079183U

CN210079183U - Spray system of desulfurizing tower

Info

Publication number: CN210079183U
Application number: CN201920300714.2U
Authority: CN
Inventors: 杨雷; 赵志勇; 王刚伟; 赵孝光
Original assignee: Shandong Jingqing Environmental Engineering Co Ltd
Current assignee: Shandong Jingqing Environmental Engineering Co Ltd
Priority date: 2019-03-11
Filing date: 2019-03-11
Publication date: 2020-02-18
Anticipated expiration: 2029-03-11

Abstract

The utility model provides a desulfurizing tower spraying system relates to sweetener technical field, this desulfurizing tower spraying system, including the ring post, the bottom welding of ring post has the bottom plate, the top welding of ring post has the roof, the top welding of roof has a play air cylinder, the hole with play air cylinder size looks adaptation is seted up to the inside of roof, make the inside air of ring post can be normal upwards flow like this, the bottom welding of bottom plate has the downcomer, the hole with downcomer size looks adaptation is seted up to the inside of bottom plate, the inside water of ring post can be quick inflow downcomer's inside like this, the bottom welding of downcomer has the rose box, the hole that has downcomer size looks adaptation is seted up at the top of rose box. This desulfurizing tower spraying system utilizes the foam-rubber cushion to carry out secondary filter to sulphur, and utilizes ring channel and annular tube can be quick change the moisture on the foam-rubber cushion, makes the speed of moisture absorption sulphur on the foam-rubber cushion can not excessively reduce.

Description

Spray system of desulfurizing tower

Technical Field

The utility model relates to a sweetener technical field especially relates to a desulfurizing tower spraying system.

Background

The desulfurization tower is a tower type device for desulfurization treatment of industrial waste gas, and the application of the desulfurization tower is very important because the ecological environment is affected by the discharge of sulfur into the air. At present, gas containing sulfur is discharged into a desulfurizing tower, water mist is sprayed out of the desulfurizing tower, sulfur in the gas is filtered and absorbed by the water mist, but a lot of water flows onto the wall of the desulfurizing tower in the spraying process, so that the sulfur filtering effect is not achieved by the lot of water, and the filtering efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

In order to make up the defects of the prior art, the utility model provides a spray system of a desulfurizing tower, which can carry out secondary filtration on sulfur and improve the filtration efficiency; and the distribution of the filtered gas can be more uniform, so as to solve the problems existing in the prior art.

The utility model discloses a realize through following technical scheme:

a spray system of a desulfurizing tower comprises a circular column, a bottom plate is welded at the bottom of the circular column, a top plate is welded at the top of the circular column, an air outlet cylinder is welded at the top of the top plate, holes matched with the size of the air outlet cylinder are formed in the top plate, air in the circular column can normally flow upwards, a sewer pipe is welded at the bottom of the bottom plate, holes matched with the size of the sewer pipe are formed in the bottom plate, water in the circular column can quickly flow into the sewer pipe, a filter box is welded at the bottom end of the sewer pipe, holes matched with the size of the sewer pipe are formed in the top of the filter box, water in the sewer pipe can smoothly flow into the filter box, a filter plate is inserted in the filter box and can filter impurities in the water, and a drain pipe is welded at the bottom of the filter box, the bottom of the filter box is provided with a hole matched with the size of the drain pipe, so that water in the filter box can be conveniently discharged into the drain pipe, the bottom of the drain pipe is welded with a water tank, the top of the water tank is provided with a hole matched with the size of the drain pipe, so that the water in the drain pipe can smoothly flow into the water tank, the right side of the circular column is welded with a water pump, a water inlet of the water pump is welded with a water delivery pipe, one end of the water delivery pipe, far away from the water pump, is welded at a water outlet at the bottom of the water tank, the water delivery pipe is communicated with the inside of the water tank, arc-shaped rods are welded at two sides of the inner wall of the circular column, the bottoms of the two arc-shaped rods are fixedly connected through a circular water pipe, the water inlet at the top of the circular water pipe is fixedly connected with the water outlet of, solid toper spray nozzle is linked together with annular water pipe's inside, and the inside water of water tank can be by the inside of water pump suction annular water pipe, and the solid toper spray nozzle blowout of rethread forms water smoke in the inside of ring post, filters the sulphur in the air, and the water of sulphur after the filtration can flow down, and the inside of going into the rose box in advance filters, and the water after the filtration can flow into the inside of water tank once more to reach reuse's purpose.

The circular column is internally welded with an annular plate, the bottom of the annular plate is bonded with a sponge pad, the sponge pad can be used for secondarily filtering sulfur in the air in the circular column, the sponge pad is used for filtering the moisture in the circular column, the annular block is welded in the circular column, an annular groove is formed in the outer side of the top of the annular block, so that water flowing downwards on the inner wall of the circular column can flow into the annular groove, the annular pipe is fixedly connected in the circular plate through a connecting rod, a plurality of water outlet holes are formed in the bottom of the annular pipe, a water inlet of the annular pipe is fixedly connected with a water outlet of the inner wall of the annular block through a connecting pipe, so that the water in the annular groove can be discharged into the annular pipe, and the sponge pad is arranged at the bottom of the annular plate, so that the water in the annular pipe flows downwards, can flow on the sponge pad, and be located the middle part of sponge pad, can utilize the water that flows on the ring post inner wall like this, quick water to the sponge pad is changed, guarantees that the ability of water uptake sulphur on the sponge pad can not excessively reduce to improve the efficiency of filtering sulphur, the right side welding of ring post inner wall has the gas-supply pipe, the gas-supply pipe is kept away from the inside one end welding of ring post and is had the intake pipe, and the gas-supply pipe is linked together with the intake pipe is inside, the one end that the gas-supply pipe was kept away from to the intake pipe runs through the outer wall of ring post one side and extends to the ring post outside, the top welding of gas-supply pipe has the several outlet duct, and the gas-supply pipe is linked together with the inside of outlet duct, makes the even distribution of the air that emits into like.

Further optimally, a plurality of supporting legs are welded on the outer side of the circular column, are uniformly distributed outside the circular column, and are fixed and supported by the supporting legs.

Further optimally, the outer wall of the front surface of the filter box is detached, and the sealing door is fixedly connected to the outer wall of the filter box through the bolt, so that the filter plate inside the filter box is conveniently replaced and cleaned, and the filtering effect of the filter box is ensured.

Further optimally, the two sides of the inner wall of the annular pipe are fixedly connected through the circular pipe, the circular pipe is communicated with the inside of the annular pipe, and the bottom of the circular pipe is also provided with the water outlet hole, so that the sponge pad is more uniform in moisture replacement.

Further optimally, the inner wall welding of outlet duct has two bracing pieces, two the top of bracing piece is through hemisphere piece fixed connection, the plane of hemisphere piece is downwards, and the bottom of hemisphere piece has seted up the half slot, makes the inside of the more even entering ring post of air.

Further optimally, the filter box is fixedly connected with the water tank through an arc-shaped connecting rod.

The utility model has the advantages that:

(1) this desulfurizing tower spraying system through having set up the foam-rubber cushion, utilizes the characteristic of foam-rubber cushion absorption moisture, can carry out secondary filter to sulphur, and utilizes ring channel and annular tube can be quick change the moisture on the foam-rubber cushion, makes the speed of moisture absorption sulphur on the foam-rubber cushion can not excessively reduce, can improve the effect of filtering sulphur like this, improves the efficiency of filtering sulphur.

(2) This desulfurizing tower spraying system sets up the outlet duct on the gas-supply pipe, and is provided with the hemisphere piece at the top of outlet duct, can break up the air, makes the inside air that gets into the ring post more even, like this when water drips downwards, can be better with the sulphur contact, improve the efficiency of desulfurization among the filtered air.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a partially enlarged schematic view of a portion a in fig. 1 according to the present invention;

fig. 3 is a partially enlarged view of a portion B in fig. 1 according to the present invention;

FIG. 4 is a schematic side view of the filter box of FIG. 1 according to the present invention;

fig. 5 is a schematic side perspective view of the annular plate of fig. 1 according to the present invention.

In the figure, 1 circular column, 2 supporting legs, 3 bottom plates, 4 top plates, 5 air outlet cylinders, 6 sewer pipes, 7 filter boxes, 8 filter plates, 9 sealing doors, 10 drain pipes, 11 water tanks, 12 water pumps, 13 water delivery pipes, 14 arc-shaped rods, 15 annular water pipes, 16 water inlet pipes, 17 solid conical spray nozzles, 18 annular plates, 19 sponge cushions, 20 annular blocks, 21 annular grooves, 22 connecting rods, 23 annular pipes, 24 circular pipes, 25 connecting pipes, 26 air delivery pipes, 27 air inlet pipes, 28 air outlet pipes, 29 supporting rods and 30 hemispherical blocks.

Detailed Description

In order to clearly illustrate the technical features of the present invention, the present invention is explained in detail by the following embodiments in combination with the accompanying drawings.

As shown in fig. 1-5, the embodiment discloses a spray system of a desulfurization tower, which comprises a circular column 1, wherein a plurality of supporting legs 2 are welded on the outer side of the circular column 1, the supporting legs 2 are uniformly distributed on the outer side of the circular column 1, the circular column 1 is fixed and supported by the supporting legs 2, a bottom plate 3 is welded on the bottom of the circular column 1, a top plate 4 is welded on the top of the circular column 1, an air outlet cylinder 5 is welded on the top of the top plate 4, holes matched with the size of the air outlet cylinder 5 are formed in the top plate 4, so that air in the circular column 1 can normally flow upwards, a downcomer 6 is welded on the bottom of the bottom plate 3, holes matched with the size of the downcomer 6 are formed in the bottom plate 3, so that water in the circular column 1 can rapidly flow into the downcomer 6, a filter box 7 is welded at the bottom end of the downcomer 6, holes matched with the size of the downcomer 6 are formed in the top of the filter box 7, like this the inside water of downcomer 6 inside can be smooth flow in the inside of rose box 7, the inside of rose box 7 is pegged graft and is had filter 8, and filter 8 can filter the impurity of aquatic, through bolt fixedly connected with sealing door 9 on the outer wall of rose box 7, conveniently changes the washing to the filter 8 of rose box 7 inside like this, guarantees the filter effect of rose box 7. The bottom welding of rose box 7 has drain pipe 10, and the hole with drain pipe 10 size looks adaptation is seted up to the bottom of rose box 7, conveniently like this with the inside water drainage pipe 10's of rose box 7 inside, the bottom welding of drain pipe 10 has water tank 11, passes through arc connecting rod fixed connection between rose box 7 and the water tank 11. The top of the water tank 11 is provided with a hole matched with the size of the drain pipe 10, so that water in the drain pipe 10 can smoothly flow into the water tank 11, the right side of the circular column 1 is welded with the water pump 12, the water inlet of the water pump 12 is welded with the water delivery pipe 13, one end of the water delivery pipe 13 far away from the water pump 12 is welded at the water outlet of the bottom of the water tank 11, the water delivery pipe 13 is communicated with the inside of the water tank 11, the two sides of the inner wall of the circular column 1 are welded with the arc-shaped rods 14, the bottoms of the two arc-shaped rods 14 are fixedly connected through the annular water pipe 15, the water inlet at the top of the annular water pipe 15 is fixedly connected with the water outlet of the water pump 12 through the water inlet pipe 16, the water inlet pipe 16 is communicated with the inside of the annular water pipe 15, the bottom of the annular water pipe 15 is welded with a plurality of solid conical spray nozzles 17, and then the sulfur is sprayed out through the solid conical spray nozzle 17, water mist is formed in the circular column 1, sulfur in the air is filtered, the filtered sulfur water flows downwards and enters the filter box 7 for filtering, and the filtered water flows into the water tank 11 again, so that the aim of recycling is fulfilled.

The inner welding of the circular column 1 is provided with the annular plate 18, the bottom of the annular plate 18 is bonded with the sponge cushion 19, the sponge cushion 19 can be used for carrying out secondary filtration on sulfur in the air in the circular column 1, the filtering effect is improved, the inner welding of the circular column 1 is provided with the annular block 20, the outer side of the top of the annular block 20 is provided with the annular groove 21, water flowing downwards on the inner wall of the circular column 1 can flow into the annular groove 21, the inner part of the annular plate 18 is fixedly connected with the annular pipe 23 through the connecting rod 22, the bottom of the annular pipe 23 is provided with a plurality of water outlet holes, two sides of the inner wall of the annular pipe 23 are fixedly connected through the circular pipe 24, the circular pipe 24 is communicated with the inner part of the annular pipe 23, the bottom of the circular pipe 24 is also provided with the water outlet holes, so that the moisture on the sponge cushion 19 is more uniform, the water inlet of the annular pipe 23 is fixedly connected with the water outlet holes, therefore, water in the annular groove 21 can be discharged into the annular pipe 23, the spongy cushion 19 is arranged at the bottom of the annular plate 18, so that the water in the annular pipe 23 flows onto the spongy cushion 19 when flowing downwards and is positioned in the middle of the spongy cushion 19, so that the water on the inner wall of the annular column 1 can be quickly replaced by utilizing the water flowing on the inner wall of the annular column 1, the capability of the water on the spongy cushion 19 for absorbing sulfur is ensured not to be excessively reduced, the efficiency of sulfur filtration is improved, the air pipe 26 is welded at the right side of the inner wall of the annular column 1, the air inlet pipe 27 is welded at one end of the air pipe 26 far away from the inner part of the annular column 1, the air pipe 26 is communicated with the inner part of the air inlet pipe 27, one end of the air pipe 27 far away from the air pipe 26 penetrates through the outer wall of one side of the annular column 1 and extends to the outer part of the annular column 1, a plurality of air outlet pipes 28 are, make the even distribution of the air that emits into like this in the inside of ring post 1, improve the effect of sulphur among the filtered air, the inner wall welding of outlet duct 28 has two bracing pieces 29, and hemisphere piece 30 fixed connection is passed through at the top of two bracing pieces 29, and hemisphere piece 30's plane is downward, and hemisphere piece 30's bottom has seted up the half slot, makes the more even inside that gets into ring post 1 of air.

The working principle of the utility model is as follows:

the water in the water tank 11 is pumped into the annular water pipe 15 by the water pump 12 and then is sprayed out through the solid conical spray nozzle 17 to form water mist in the annular column 1, the sulfur in the air is filtered, the filtered sulfur water flows downwards and enters the inside of the filter tank 7 for filtering, the filtered water flows into the inside of the water tank 11 again, thereby achieving the purpose of recycling, the sponge cushion 19 can be used for carrying out secondary filtration on sulfur in the air in the circular column 1 where the moisture is positioned, the moisture on the sponge cushion 19 can be used for carrying out secondary filtration, the filtration effect is improved, when the water in the circular pipe 23 flows downwards, the water can flow onto the sponge cushion 19, and is positioned in the middle of the spongy cushion 19, so that water flowing on the inner wall of the circular column 1 can be utilized to quickly replace the water on the spongy cushion 19, and the capability of absorbing sulfur by the water on the spongy cushion 19 can not be excessively reduced.

In conclusion, the spray system of the desulfurization tower can carry out secondary filtration on sulfur, thereby improving the filtration efficiency; and the distribution of the filtered gas can be more uniform.

The parts of the present invention not described in detail are the known techniques of those skilled in the art. Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. The utility model provides a desulfurizing tower sprinkler system, includes ring post (1), its characterized in that: a bottom plate (3) is welded at the bottom of the circular column (1), a top plate (4) is welded at the top of the circular column (1), and an air outlet cylinder (5) is welded at the top of the top plate (4); a sewer pipe (6) is welded at the bottom of the bottom plate (3), and a filter box (7) is welded at the bottom end of the sewer pipe (6); a filter plate (8) is inserted into the filter box (7); a drain pipe (10) is welded at the bottom of the filter box (7), and a water tank (11) is welded at the bottom of the drain pipe (10); a water pump (12) is welded on the right side of the circular column (1), a water delivery pipe (13) is welded at a water inlet of the water pump (12), and one end, far away from the water pump (12), of the water delivery pipe (13) is welded at a water outlet at the bottom of the water tank (11); arc-shaped rods (14) are welded on two sides of the inner wall of the circular column (1), and the bottoms of the two arc-shaped rods (14) are fixedly connected through an annular water pipe (15); a water inlet at the top of the annular water pipe (15) is fixedly connected with a water outlet of the water pump (12) through a water inlet pipe (16); a plurality of solid conical spray nozzles (17) are welded at the bottom of the annular water pipe (15);

an annular plate (18) is welded inside the circular column (1), and a sponge pad (19) is bonded at the bottom of the annular plate (18); an annular block (20) is welded inside the circular column (1), and an annular groove (21) is formed in the outer side of the top of the annular block (20); the inner part of the annular plate (18) is fixedly connected with an annular pipe (23) through a connecting rod (22), and a water inlet of the annular pipe (23) is fixedly connected with a water outlet of the inner wall of the annular block (20) through a connecting pipe (25); the air delivery pipe (26) is welded on the inner wall of the circular column (1), an air inlet pipe (27) is welded at one end, far away from the inside of the circular column (1), of the air delivery pipe (26), and one end, far away from the air delivery pipe (26), of the air inlet pipe (27) penetrates through the outer wall of one side of the circular column (1) and extends to the outside of the circular column (1); a plurality of air outlet pipes (28) are welded at the top of the air conveying pipe (26).

2. The desulfurization tower spray system of claim 1, wherein: the outer side of the circular column (1) is welded with a plurality of supporting legs (2), and the supporting legs (2) are uniformly distributed outside the circular column (1).

3. The desulfurization tower spray system of claim 1, wherein: and a sealing door (9) is fixedly connected to the outer wall of the filter box (7) through bolts.

4. The desulfurization tower spray system of claim 1, wherein: the two sides of the inner wall of the annular pipe (23) are fixedly connected through a circular pipe (24), and the circular pipe (24) is communicated with the inside of the annular pipe (23).

5. The desulfurization tower spray system of claim 1, wherein: the inner wall welding of outlet duct (28) has two bracing pieces (29), two the top of bracing piece (29) is through hemisphere piece (30) fixed connection, the plane of hemisphere piece (30) is down, and the half slot has been seted up to the bottom of hemisphere piece (30).

6. The desulfurization tower spray system of claim 1, wherein: the filter box (7) is fixedly connected with the water tank (11) through an arc-shaped connecting rod.