CN220143016U - Van-type alkali spray set and exhaust gas purification system - Google Patents

Abstract

The utility model relates to the technical field of waste gas purification, in particular to a van-type alkali spraying device and a waste gas purification system, which comprise a van body, wherein a water tank is fixedly arranged at the top of the van body, a first water pump is fixedly arranged at the bottom of the water tank, a spraying assembly is fixedly arranged at the top of the inner wall of the van body, the first water pump is fixedly communicated with the spraying assembly, a groove is formed in the bottom of the inner wall of the van body, a filter plate is clamped on the inner wall of the groove, a through hole is formed in the bottom of the groove, a collecting box is fixedly arranged at the bottom of the through hole, a second water pump is fixedly arranged at the outer wall of the collecting box, and one end of the water pipe, which is far away from the second water pump, is fixedly communicated with the water tank. The utility model overcomes the defects of the prior art, is favorable for primarily filtering the sprayed alkali liquor, filtering impurities and dirt, and then collecting the filtered alkali liquor, thereby being favorable for reducing the waste of resources, reducing the expenditure of economic cost and improving the practicability of the device.

Description

Van-type alkali spray set and exhaust gas purification system

Technical Field

The utility model relates to the technical field of waste gas purification, in particular to a van-type alkali spraying device and a waste gas purification system.

Background

Waste gas purification mainly refers to the work of treating industrial waste gas such as dust particles, smoke dust, peculiar smell gas and toxic and harmful gas generated in industrial sites.

The existing waste gas purification mainly relies on spraying alkali liquor for treatment, but the existing alkali spraying assembly only contains spraying measures, and alkali liquor cannot be recovered and secondarily utilized, so that the waste of resources is possibly caused, extra economic expenditure is caused, and in order to cope with the problems and defects, a box-type alkali spraying device and a waste gas purification system are needed.

Disclosure of Invention

The utility model aims to solve or at least alleviate the problems that the existing alkali spraying assembly in the prior art only contains spraying measures and cannot recover and reutilize alkali liquor, so that the waste of resources and the extra economic expenditure are possibly caused.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a van-type alkali spray set, includes the railway carriage or compartment body, the fixed water tank that is equipped with in top of the railway carriage or compartment body, the fixed first water pump that is equipped with in bottom of water tank, the fixed subassembly that sprays in top of railway carriage or compartment body inner wall, first water pump and the fixed intercommunication of spraying the subassembly, the recess has been seted up to the bottom of the railway carriage or compartment body inner wall, the inner wall joint of recess has the filter, the through-hole has been seted up to the bottom of recess, the bottom fixed assembly of through-hole has the collecting box, the fixed second water pump that is equipped with of outer wall of collecting box, the fixed water pipe that is equipped with in one side of collecting box is kept away from to the second water pump, the one end and the water tank fixed intercommunication of second water pump are kept away from to the water pipe.

Optionally, square groove has been seted up at the top of filter, the inner wall in square groove rotates and is connected with the pull ring.

Optionally, a water injection hole is formed in the top of the water tank, and a sealing cover is connected with the inner wall of the water injection hole in a threaded manner.

Optionally, the bottom of the carriage body is fixedly provided with a right angle block, and one side of the right angle block away from the carriage body is fixedly connected with the collecting box.

Optionally, a supporting rod is fixedly arranged at the bottom of the carriage body, and a sucking disc is fixedly arranged at the bottom of the supporting rod.

Optionally, the outer wall of the carriage body is provided with an observation port, and the inner wall of the observation port is fixedly provided with an observation window.

The utility model also provides an exhaust gas purification system, which is provided with the box type alkali spraying device, and further comprises an air inlet assembly fixedly assembled on the left side of the box body and an exhaust assembly fixedly assembled on the right side of the box body.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model carries out preliminary filtration on the sprayed alkali liquor, filters impurities and dirt, and then collects the filtered alkali liquor, thereby being beneficial to reducing the waste of resources, reducing the expenditure of economic cost and improving the practicability and reliability of the device.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic side sectional view of the present utility model;

FIG. 3 is a schematic illustration of the front cross-section of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

In the figure: 1. a carriage body; 2. a water tank; 3. a first water pump; 4. a spray assembly; 5. a groove; 6. a filter plate; 7. a through hole; 8. a collection box; 9. a second water pump; 10. a water pipe; 11. a square groove; 12. a pull ring; 13. a water injection hole; 14. sealing cover; 15. a right angle block; 16. a support rod; 17. a suction cup; 18. an observation port; 19. and an observation window.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a box-type alkali spraying device comprises a box body 1, a water tank 2 for storing water is fixedly arranged at the top of the box body 1, a first water pump 3 is fixedly arranged at the bottom of the water tank 2, a spraying component 4 for spraying the interior of the box body 1 is fixedly arranged at the top of the inner wall of the box body 1, the first water pump 3 is fixedly communicated with the spraying component 4, a groove 5 is formed in the bottom of the inner wall of the box body 1, a filter plate 6 for filtering alkali liquor is clamped at the inner wall of the groove 5, a through hole 7 is formed in the bottom of the groove 5, a collecting box 8 for collecting alkali liquor is fixedly arranged at the bottom of the through hole 7, a second water pump 9 is fixedly arranged at the outer wall of the collecting box 8, a water pipe 10 is fixedly arranged at one side, far away from the collecting box 8, of the water pipe 10, and one end, far away from the second water pump 9, of the water pipe is fixedly communicated with the water tank 2.

Specifically, please refer to fig. 2 and 4, the top of the filter plate 6 is provided with a square groove 11, the inner wall of the square groove 11 is rotationally connected with a pull ring 12, and the filter plate 6 is conveniently taken and replaced through the pull ring 12 by arranging the pull ring 12.

Specifically, referring to fig. 2, a water injection hole 13 is formed in the top of the water tank 2, a sealing cover 14 is screwed on the inner wall of the water injection hole 13, and water is injected into the water tank 2 through the water injection hole 13 by arranging the water injection hole 13 and the sealing cover 14.

Specifically, referring to fig. 1 and 2, a right angle block 15 is fixedly assembled at the bottom of the carriage body 1, one side of the right angle block 15 away from the carriage body 1 is fixedly connected with the collecting box 8, and the compactness of the connection between the carriage body 1 and the collecting box 8 is improved by arranging the right angle block 15.

Specifically, referring to fig. 1 and 3, a support rod 16 is fixedly assembled at the bottom of the carriage body 1, a suction disc 17 is fixedly assembled at the bottom of the support rod 16, and the friction force between the device and the contact surface is improved and the stability of the device during operation is improved by arranging the support rod 16 and the suction disc 17.

Specifically, referring to fig. 1 and 3, an observation port 18 is formed in the outer wall of the carriage body 1, an observation window 19 is fixedly mounted on the inner wall of the observation port 18, and the observation window 19 is arranged, so that convenience is brought to workers to observe the inside of the device.

The embodiment also provides an exhaust gas purification system, which is provided with the box type alkali spraying device, and further comprises an air inlet assembly fixedly assembled on the left side of the box body 1 and an exhaust assembly fixedly assembled on the right side of the box body 1, so that the circulation of air in the box body 1 is ensured, and the exhaust gas in the box body 1 is purified by being matched with the spraying assembly 4.

In the above technical scheme of this embodiment, when working, firstly, the water tank 2 is injected with alkali liquor through the water injection hole 13, then, the first water pump 3 and the spraying component 4 are used for spraying the interior of the carriage body 1, and the alkali liquor falling to the bottom of the inner wall of the carriage body 1 is filtered through the filter plate 6, the impurity doped in the alkali liquor is filtered, and then, the filtered alkali liquor flows into the collecting box 8, and at the moment, the collected alkali liquor is poured into the water tank 2 through the second water pump 9 and the water pipe 10, so that the reutilization of the alkali liquor is realized.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. The utility model provides a van-type alkali spray set, includes railway carriage or compartment body (1), its characterized in that: the top of railway carriage or compartment body (1) is fixed to be equipped with water tank (2), the fixed first water pump (3) that is equipped with in bottom of water tank (2), the fixed assembly in top of railway carriage or compartment body (1) inner wall is equipped with spray subassembly (4), first water pump (3) and spray subassembly (4) fixed intercommunication, recess (5) have been seted up to the bottom of railway carriage or compartment body (1) inner wall, the inner wall joint of recess (5) has filter (6), through-hole (7) have been seted up to the bottom of recess (5), the bottom fixed assembly of through-hole (7) has collecting box (8), the fixed second water pump (9) that is equipped with in outer wall of collecting box (8), one side that collecting box (8) were kept away from to second water pump (9) is fixed to be equipped with water pipe (10), the one end and water tank (2) fixed intercommunication that second water pump (9) were kept away from to water pipe (10).

2. A van-type alkali spray device according to claim 1, characterized in that: square grooves (11) are formed in the tops of the filter plates (6), and pull rings (12) are connected to the inner walls of the square grooves (11) in a rotating mode.

3. A van-type alkali spray device according to claim 1, characterized in that: the top of the water tank (2) is provided with a water injection hole (13), and the inner wall of the water injection hole (13) is connected with a sealing cover (14) in a threaded manner.

4. A van-type alkali spray device according to claim 1, characterized in that: the bottom of the carriage body (1) is fixedly provided with a right-angle block (15), and one side, far away from the carriage body (1), of the right-angle block (15) is fixedly connected with the collecting box (8).

5. A van-type alkali spray device according to claim 1, characterized in that: the bottom of the carriage body (1) is fixedly provided with a supporting rod (16), and the bottom of the supporting rod (16) is fixedly provided with a sucker (17).

6. A van-type alkali spray device according to claim 1, characterized in that: an observation port (18) is formed in the outer wall of the carriage body (1), and an observation window (19) is fixedly arranged on the inner wall of the observation port (18).

7. An exhaust gas purification system, characterized in that: the box type alkali spraying device of any one of claims 1-6, further comprising an air inlet assembly fixedly assembled on the left side of the box body (1) and an air outlet assembly fixedly assembled on the right side of the box body (1).