CN217613906U

CN217613906U - Spray set for spray tower

Info

Publication number: CN217613906U
Application number: CN202221596315.3U
Authority: CN
Inventors: 王亚楠; 郇昌永; 陈旭东; 张伟; 郑奇
Original assignee: Ningbo Dadi Chemical Engineering And Environmental Protection Co ltd
Current assignee: Ningbo Dadi Chemical Engineering And Environmental Protection Co ltd
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2022-10-21
Anticipated expiration: 2032-06-24

Abstract

The utility model relates to the technical field of spray tower spraying, in particular to a spray device for a spray tower; the water pump comprises a pump body and a water tank, wherein the pump body is communicated with the water tank through a first connecting pipe, a water outlet pipe is arranged on the upper end face of the pump body, a first valve is arranged on the end face, away from the pump body, of the water outlet pipe, a three-way pipe is communicated between the pump body and the first valve through the water outlet pipe, a second valve is connected to a third communicating end of the three-way pipe in a clamping mode, and the first connecting pipe is communicated with the water tank through the third valve; the utility model discloses a set up a plurality of controllable valve, the cooperation of mutually of the three hole of rethread water tank to make this device accomplish through the pump body of self-band itself and spray and two works of blowdown, and still be provided with the baffle, thereby can wash the pipeline spot when making the use of mutually supporting, whole journey is semi-automatic realization, the effectual working strength that reduces operating personnel, the effectual work efficiency who improves the spray column, the effectual use cost that reduces the spray column.

Description

Spray set for spray tower

Technical Field

The utility model relates to a spray column sprays technical field, concretely relates to spray set for spray column.

Background

Spray towers are also known as spray towers. The absorption tower is provided with no filler or tower plate but with a nozzle. The liquid enters from the top of the tower and is sprayed into a mist or raindrop shape through a nozzle; the gas enters from the lower part of the tower and is closely contacted with the vaporific or raindrop-shaped liquid for mass transfer, so that the easily soluble components in the gas are absorbed, the structure is simple, the blockage is not easy to occur, the resistance is small, and the operation and the maintenance are convenient;

when the spraying tower is used, liquid in a water tank is pumped out through a water pump, when a certain amount of liquid is pumped out, the liquid at the bottom of the water tank is discharged through a drain pipe on the side surface of the water tank, the liquid at the bottom of the water tank is discharged to the outside through the drain pipe, a drain ditch is arranged at the tail end of the drain pipe, sewage and sludge residues are left at the bottom of the water tank, the residual liquid mixed with the sewage, the sludge and other residues are slowly discharged, then the sewage is discharged into a sewage ditch, then the sludge is stood to precipitate part of the sludge, and finally the sludge is uniformly collected and treated through other modes;

however, in the actual application, the traditional waste gas treatment spray tower device drains water for self-flowing drainage, the speed is slow, partial sewage is remained after drainage, the water outlet is low, a large amount of sewage can only be drained into a sewage ditch, the sewage is sucked out and treated in the later stage by other modes, but the mode still has a small amount of residue to be attached to the position near a water outlet, the water tank is required to be cleaned regularly, the working efficiency of the spray tower is reduced, the working strength of operators is increased, and the cost of the industrial spray tower is further increased.

SUMMERY OF THE UTILITY MODEL

The utility model provides a spray set for spray column to not enough among the prior art.

In order to solve the above technical problem, the present invention provides a solution to the following technical problems

The utility model provides a spray set for spray tower, including the pump body and water tank, the pump body is through first connecting pipe and water tank intercommunication, the up end of the pump body is provided with the outlet pipe, the terminal surface that the pump body was kept away from to the outlet pipe is provided with first valve, the outlet pipe is located the intercommunication between the pump body and the first valve and has the three-way pipe, three-way pipe third intercommunication end joint has the second valve, first connecting pipe passes through third valve and water tank intercommunication, first connecting pipe is located the intercommunication between the third valve and the pump body and has the second connecting pipe, the terminal surface and the water tank intercommunication of first connecting pipe are kept away from to the second connecting pipe, the water tank passes through mounting bracket and mounting plane fixed connection, the second connecting pipe is close to first connecting pipe department and is provided with the fourth valve.

Further, the pump body is in threaded connection with the mounting plane through a bolt; the pump body is limited at a fixed position by arranging the bolt.

Furthermore, the upper end and the lower end of the three-way pipe are provided with first grooves, and the first grooves are in interference fit with the outer wall of the water outlet pipe; through setting up first recess to realize the fixed connection of three-way pipe and outlet pipe.

Further, a first through hole is formed in the side wall of the water tank and communicated with the first connecting pipe; through setting up first through-hole to realize the intercommunication of water tank and first connecting pipe, and first through-hole is as first delivery port, and when the spray column during operation, open first valve and third valve, first delivery port sends into spray set with liquid in the water tank.

Further, a second through hole is formed in the bottom end of the water tank and communicated with a second connecting pipe; through setting up the second through-hole to realize water tank and second communicating pipe intercommunication, and the second through-hole is as the second delivery port, when needs clearance water tank inside sewage, opens second valve and fourth valve, closes first valve and third valve, and the second delivery port can be discharged the sewage of water tank bottom through the pump body and second valve department.

Further, a third groove is formed in the bottom end of the water tank and communicated with the second through hole; through setting up the third recess, preferred third recess and mounting plane Cheng Ruijiao to the effect that sewage got rid of in the realization water tank fast.

Furthermore, a plurality of second grooves are formed in the inner wall of the water tank, and sliding blocks are matched in the second grooves in a sliding mode; through the arrangement of the second groove and the sliding block, the height of the cover of the water tank is controlled through the sliding block.

Furthermore, a partition plate is fixedly connected to the end face, far away from the second groove, of the sliding block, and the partition plate is in friction contact with the inner wall of the water tank; the partition plate is arranged, so that the inside of the water tank is separated from the outside.

Furthermore, a third through hole is formed in the upper section of the water tank, the water tank is communicated with the water outlet pipe through the third through hole, and a fifth valve is arranged at the third through hole; through setting up the fifth valve to when making this device discharge sewage, sewage is got rid of from the second valve, descends the baffle again for the baffle separates third recess and water tank inside, and the water injection again starts the pump body afterwards, closes the fourth valve, opens the third valve, makes the non-contaminated liquid flow through the pump body and outlet pipe, via the fifth valve again, so circulation is reciprocal, and then realizes the washing to the pump body and pipeline.

Further, a support frame is installed at the bottom end of the water tank; through setting up the support frame to realize the fixed of water tank and mounting surface.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a set up a plurality of controllable valve, the cooperation of mutually of the three hole of rethread water tank to make this device accomplish through the pump body of self-band itself and spray and two works of blowdown, and still be provided with the baffle, thereby can wash the pipeline spot when making the use of mutually supporting, whole journey is semi-automatic realization, the effectual working strength that reduces operating personnel, the effectual work efficiency who improves the spray column, the effectual use cost that reduces the spray column.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of the overall structure of the novel application;

FIG. 2 is a front view of the overall structure of the present novel application;

FIG. 3 is a schematic diagram of the overall top view of the novel barrier-free structure of the present invention;

FIG. 4 is a schematic view of the overall front cross-sectional structure of the present invention;

FIG. 5 is a schematic view of the flow of liquid during normal operation of the novel subject application;

FIG. 6 is a schematic view of the flow of liquid during the use of the novel drain;

FIG. 7 is a schematic view of the flow of liquid when the novel cleaning tube is used;

the reference numerals in the drawings denote: 1. a pump body; 2. a water tank; 3. a first connecting pipe; 4. a water outlet pipe; 5. a first valve; 6. a three-way pipe; 7. a second valve; 8. a third valve; 9. a second connecting pipe; 10. a mounting frame; 11. a bolt; 12. a first groove; 13. a first through hole; 14. a fourth valve; 15. a second through hole; 16. a third groove; 17. a second groove; 18. a slider; 19. a partition plate; 20. a third through hole; 21. a fifth valve; 22. a support frame.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The following description is provided to disclose the invention and to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents and other technical solutions without departing from the spirit and scope of the invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal", "lateral", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positions based on the orientation or positional relationship shown in the drawings, which are merely for ease of simplifying the description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus the above terms are not to be construed as limiting the present invention.

It is understood that the terms "a" and "an" should be interpreted as meaning "at least one" or "one or more," i.e., that a quantity of one element may be one in one embodiment, while a quantity of another element may be plural in other embodiments, and the terms "a" and "an" should not be interpreted as limiting the quantity.

The utility model provides a spray device for a spray tower, which is shown in figures 1-7 and comprises a pump body 1 and a water tank 2, wherein the pump body 1 is in threaded connection with an installation plane through a bolt 11; through the arrangement of the bolt 11, the pump body 1 is limited at a fixed position, the preferable water tank 2 is made of a plastic material, so that corrosion of the water tank 2 is reduced, the pump body 1 is communicated with the water tank 2 through the first connecting pipe 3, the upper end face of the pump body 1 is provided with the water outlet pipe 4, the preferable first connecting pipe 3 and the water outlet pipe 4 are made of the same material and are both rigid pipes with the wall thickness of 2 mm, so that the two connecting pipes are connected with the pump body 1 more stably, the preferable two connecting pipes are connected with the pump body 1 through flanges, a gasket is arranged between the two flanges and is made of a rubber material, so that water leakage at the connecting part is effectively prevented, the end face, away from the pump body 1, of the water outlet pipe 4 is provided with the first valve 5, the water outlet pipe 4 is positioned between the pump body 1 and the first valve 5 and is communicated with the three-way pipe 6, the upper end and the lower end of the three-way pipe 6 are provided with the first groove 12, and the outer wall of the water outlet pipe 4 are in interference fit; through setting up first recess 12 to realize three-way pipe 6 and outlet pipe 4's fixed connection, three-way pipe 6 third intercommunication end joint has second valve 7, first connecting pipe 3 is through third valve 8 and water tank 2 intercommunication, first connecting pipe 3 is located and communicates between the third valve 8 and the pump body 1 has second connecting pipe 9, the terminal surface and the water tank 2 intercommunication of first connecting pipe 3 are kept away from to second connecting pipe 9, water tank 2 passes through mounting bracket 10 and mounting plane fixed connection, second connecting pipe 9 is close to first connecting pipe 3 department and is provided with fourth valve 14.

Referring to fig. 1 to 4, a first through hole 13 is formed in a side wall of the water tank 2, and the first through hole 13 is communicated with the first connecting pipe 3; through setting up first through-hole 13 to realize the intercommunication of water tank 2 and first connecting pipe 3, and first through-hole 13 is as first delivery port, and when the spray column during operation, open first valve 5 and third valve 8, first delivery port is with the interior liquid of water tank send into spray set.

Referring to fig. 1-4, a second through hole 15 is formed at the bottom end of the water tank 2, and the second through hole 15 is communicated with the second connecting pipe 9; through setting up second through-hole 15 to realize water tank 2 and second communicating pipe 9 intercommunication, and second through-hole 15 is as the second delivery port, when 2 inside sewage of water tank need be cleared up, opens second valve 7 and fourth valve 14, closes first valve 5 and third valve 8, and the second delivery port can be with the sewage of 2 bottoms of water tank through the pump body 1 and the discharge of 7 departments of second valve.

Referring to fig. 1-4, a third groove 16 is formed at the bottom end of the water tank 2, and the third groove 16 is communicated with the second through hole 15; through the arrangement of the third groove 16, preferably the third groove 16 and the installation plane Cheng Ruijiao, the effect of quickly discharging sewage in the water tank 2 is achieved.

Referring to fig. 1-3, a plurality of second grooves 17 are formed in the inner wall of the water tank 2, and sliding blocks 18 are arranged in the second grooves 17 in a sliding fit manner; the second groove 17 and the slide block 18 are arranged, so that the water tank 2 controls the height of the cover through the slide block 18.

Referring to fig. 1, a partition plate 19 is fixedly connected to an end surface of the sliding block 18 far away from the second groove 17, and the partition plate 19 is in friction contact with the inner wall of the water tank 2; the inside of the water tank 2 is isolated from the outside by providing the partition 19.

Referring to fig. 1-7, a third through hole 20 is formed in the upper section of the water tank 2, the water tank 2 is communicated with the water outlet pipe 4 through the third through hole 20, and a fifth valve 21 is arranged at the third through hole 20; the fifth valve 21 is arranged, so that when the device discharges sewage, the third valve 8, the first valve 5 and the fifth valve 21 are closed, the second valve 7 and the fourth valve 14 are opened, sewage is discharged from the second valve 7, the partition plate 19 is lowered, the partition plate 19 separates the third groove 16 from the inside of the water tank 2, water is refilled, the pump body 1 is started, the fourth valve 14 and the second valve 7 are closed, the third valve 8 and the fifth valve 21 are opened, non-polluted liquid flows through the pump body 1 and the water outlet pipe 4, the circulation is repeated through the fifth valve 21, the fifth valve 21 is closed, the second valve 7 is opened, sewage is discharged, and the pump body 1 and the pipeline are cleaned.

Referring to fig. 1, a support frame 22 is installed at the bottom end of the water tank 2; the support frame 22 is arranged, so that the water tank 2 is fixed with the installation plane.

It will be understood by those skilled in the art that the embodiments of the present invention as described above and shown in the drawings are given by way of example only and are not limiting of the present invention. The objects of the present invention have been fully and effectively accomplished. The functional and structural principles of the invention have been shown and described in the embodiments, and any variations or modifications of the embodiments of the invention are possible without departing from the principles.

Claims

1. The utility model provides a spray set for spray tower, includes the pump body (1) and water tank (2), its characterized in that, the pump body (1) is through first connecting pipe (3) and water tank (2) intercommunication, the up end of the pump body (1) is provided with outlet pipe (4), the terminal surface that the pump body (1) was kept away from in outlet pipe (4) is provided with first valve (5), the intercommunication has three-way pipe (6) between outlet pipe (4) were located the pump body (1) and first valve (5), three-way pipe (6) third intercommunication end joint has second valve (7), first connecting pipe (3) are through third valve (8) and water tank (2) intercommunication, first connecting pipe (3) are located between third valve (8) and the pump body (1) intercommunication have second connecting pipe (9), the terminal surface that first connecting pipe (3) were kept away from in second connecting pipe (9) communicates with water tank (2), water tank (2) are through mounting bracket (10) and mounting plane fixed connection, second connecting pipe (9) are close to first connecting pipe (3) department and are provided with fourth valve (14).

2. A spray device for a spray tower according to claim 1, characterised in that said pump body (1) is screwed to the mounting plane by means of bolts (11).

3. The spray device for the spray tower according to claim 1, wherein the upper end and the lower end of the three-way pipe (6) are provided with first grooves (12), and the first grooves (12) are in interference fit with the outer wall of the water outlet pipe (4).

4. The spray device for the spray tower according to claim 1, wherein a first through hole (13) is formed in a side wall of the water tank (2), and the first through hole (13) is communicated with the first connecting pipe (3).

5. The spray device for the spray tower according to claim 1, wherein a second through hole (15) is formed at the bottom end of the water tank (2), and the second through hole (15) is communicated with the second connecting pipe (9).

6. A spray device for a spray tower according to claim 5, characterised in that the bottom end of the water tank (2) is provided with a third recess (16), said third recess (16) communicating with the second through hole (15).

7. The spray device for the spray tower according to claim 1, wherein a plurality of second grooves (17) are formed in the inner wall of the water tank (2), and sliding blocks (18) are arranged in the plurality of second grooves (17) in a sliding fit manner.

8. The spray device for the spray tower according to claim 7, wherein a partition plate (19) is fixedly connected to the end surface of the sliding block (18) far away from the second groove (17), and the partition plate (19) is in frictional contact with the inner wall of the water tank (2).

9. The spray device for the spray tower according to claim 1, wherein a third through hole (20) is formed in the upper section of the water tank (2), the water tank (2) is communicated with the water outlet pipe (4) through the third through hole (20), and a fifth valve (21) is arranged at the third through hole (20).

10. A spray device for a spray tower according to claim 1 characterised in that a support bracket (22) is mounted to the bottom end of the tank (2).