CN212178923U

CN212178923U - Biomass particle boiler water curtain dust removal energy saving and emission reduction device

Info

Publication number: CN212178923U
Application number: CN202020708952.XU
Authority: CN
Inventors: 宋玉伟; 闫河山; 张秀仁; 鄯志强; 于利军
Original assignee: Heilongjiang Zhongli Biotechnology Co Ltd
Current assignee: Heilongjiang Zhongli Biotechnology Co Ltd
Priority date: 2020-05-01
Filing date: 2020-05-01
Publication date: 2020-12-18
Anticipated expiration: 2030-05-01

Abstract

The utility model discloses a living beings granule boiler water curtain dust removal energy saving and emission reduction device, including dust removal box, main water pipe and water curtain pipe, the upper end of dust removal box is connected with the air inlet, and the lower extreme surface of air inlet is provided with the air vent, the left end top of dust removal box is connected with the gas outlet, and the internally mounted of gas outlet has first splint to the inside of first splint is provided with the filter cloth, the spout has been seted up to the inside lower extreme of dust removal box, and the internally connected with slide bar of spout to the bottom of slide bar is connected with the filter screen, the upper end of filtering ponds and the upper end of gas outlet all are connected with the lid, the left end of filtering ponds is connected with the clean water basin, and the internally connected with main water pipe in clean water basin, the right-hand member below of dust removal box is provided with the drain. According to the water curtain dust removal, energy conservation and emission reduction device for the biomass particle boiler, the smoke and dust are filtered relatively completely, and filter residues after filtration are easy to treat.

Description

Biomass particle boiler water curtain dust removal energy saving and emission reduction device

Technical Field

The utility model relates to a dust collector technical field specifically is a living beings granule boiler water curtain dust removal energy saving and emission reduction device.

Background

The boiler produces a large amount of smoke and dust during burning, and the smoke and dust directly discharges can the polluted environment in the air, influences people's health, therefore before the smoke and dust discharges, need handle the smoke and dust, and present water curtain dust removal method often has not enoughly, for example:

the dust removal method of water curtain at present often the smoke and dust filters incompletely, and the filter residue after filtering is difficult for handling moreover, consequently, the utility model provides a living beings granule boiler water curtain dust removal energy saving and emission reduction device to solve the above-mentioned problem that proposes.

Disclosure of Invention

An object of the utility model is to provide a living beings granule boiler water curtain dust removal energy saving and emission reduction device to the smoke and dust that provides in solving above-mentioned background art filters incompletely, the difficult problem of handling of filter residue after the filtration.

In order to achieve the above object, the utility model provides a following technical scheme: a water curtain dust removal, energy saving and emission reduction device of a biomass particle boiler comprises a dust removal box body, a main water pipe and a water curtain pipe, wherein the upper end of the dust removal box body is connected with an air inlet, the lower end surface of the air inlet is provided with an air vent, the upper part of the left end of the dust removal box body is connected with an air outlet, a first clamp plate is arranged inside the air outlet, filter cloth is arranged inside the first clamp plate, the lower end of the inside of the dust removal box body is provided with a chute, the inside of the chute is connected with a slide bar, the bottom end of the slide bar is connected with a filter screen, the lower part of the left end of the dust removal box body is connected with a filter tank, a second clamp plate is arranged inside the filter tank, filter cotton is arranged inside the second clamp plate, the upper end of the filter tank and the upper end of the air outlet are, the outer end of main water pipe is provided with the water pump, and is connected with vice water pipe below the right-hand member of main water pipe, the right-hand member of vice water pipe is connected with the water curtain pipe, and the surface of water curtain pipe is provided with the limbers, the right-hand member below of dust removal box is provided with the drain, and the outer end of drain is connected with the stopper.

Preferably, the vent holes are uniformly distributed on the surface of the air inlet, and the vent holes are obliquely arranged.

Preferably, the first clamping plate is detachably connected with the filter cloth, and the outer side area of the first clamping plate is equal to the inner side area of the air outlet.

Preferably, the sliding groove and the sliding rod form a sliding structure, and the sliding groove and the sliding rod are obliquely arranged.

Preferably, the filter screen and the slide bar are fixedly connected, and the vertical area of the filter screen is not smaller than the area of the opening at the lower left end of the dust removal box body.

Preferably, the water curtain pipe is annular, and the water curtain pipe is arranged at equal intervals outside the air inlet.

Compared with the prior art, the beneficial effects of the utility model are that: according to the water curtain dust removal, energy conservation and emission reduction device for the biomass particle boiler, the smoke dust is filtered relatively completely, and the filtered filter residue is easy to treat;

1. the air holes are uniformly distributed on the surface of the air inlet and are obliquely arranged, so that the gas diffusion is facilitated, and the water curtain pipes are arranged at equal intervals outside the water inlet, so that the water flow is ensured to be fully contacted with the gas;

2. the filter screen and the dust removal box body form a sliding structure through the sliding connection of the sliding rod and the sliding groove, and the vertical area of the filter screen is not smaller than the area of the opening at the lower left end of the dust removal box body, so that filter residues can be conveniently taken out, and the filter residues are prevented from entering a filter tank through the filter screen;

3. through first splint and filter cloth for dismantling to be connected, and the lateral surface area of first splint equals the inboard area of gas outlet, is favorable to the secondary filter to gas, through the threaded connection between lid and the gas outlet, has made things convenient for demolising and installing of filter cloth.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the top-view cross-sectional structure of the dust-removing box of the present invention;

FIG. 3 is a schematic view of the connection structure of the filter cloth and the air outlet of the present invention;

fig. 4 is an enlarged schematic structural diagram of the utility model a.

In the figure: 1. a dust removal box body; 2. an air inlet; 3. a vent hole; 4. an air outlet; 5. a cover; 6. a first splint; 7. filtering cloth; 8. a chute; 9. a slide bar; 10. filtering with a screen; 11. a filtration tank; 12. a second splint; 13. filtering cotton; 14. a clean water tank; 15. a main water pipe; 16. a water pump; 17. an auxiliary water pipe; 18. a water curtain pipe; 19. a water through hole; 20. a sewage draining outlet; 21. and (4) a plug.

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. 1-4, the present invention provides a technical solution: a biomass particle boiler water curtain dust removal energy-saving emission-reduction device comprises a dust removal box body 1, an air inlet 2, an air vent 3, an air outlet 4, a cover 5, a first clamping plate 6, filter cloth 7, a sliding groove 8, a sliding rod 9, a filter screen 10, a filter tank 11, a second clamping plate 12, filter cotton 13, a clean water tank 14, a main water pipe 15, a water pump 16, an auxiliary water pipe 17, a water curtain pipe 18, a water through hole 19, a sewage discharge outlet 20 and a plug 21, wherein the upper end of the dust removal box body 1 is connected with the air inlet 2, the lower end surface of the air inlet 2 is provided with the air vent 3, the upper part of the left end of the dust removal box body 1 is connected with the air outlet 4, the inner part of the air outlet 4 is provided with the first clamping plate 6, the filter cloth 7 is arranged in the first clamping plate 6, the lower end of the inner part of the dust removal box body 1 is provided with the sliding groove, and the internally mounted of filtering ponds 11 has second splint 12, and the inside of second splint 12 is provided with filter pulp 13, the upper end of filtering ponds 11 and the upper end of gas outlet 4 all are connected with lid 5, the left end of filtering ponds 11 is connected with clean water basin 14, and the internally connected of clean water basin 14 has main water pipe 15, the outer end of main water pipe 15 is provided with water pump 16, and the right-hand member below of main water pipe 15 is connected with vice water pipe 17, the right-hand member of vice water pipe 17 is connected with water curtain pipe 18, and the surface of water curtain pipe 18 is provided with limbers 19, the right-hand member below of dust removal box 1 is provided with drain 20, and the outer end of drain 20 is connected with stopper 21.

Like air vent 3 in fig. 1 and 2 at the surperficial evenly distributed of air inlet 2, and air vent 3 sets up for the slope for gaseous dispersion, spout 8 constitutes sliding construction with slide bar 9, and spout 8 and slide bar 9 set up for the slope, have made things convenient for taking out of filter residue, and filter screen 10 is fixed connection with slide bar 9, and filter screen 10's vertical area is not less than the left lower extreme open-ended area of dust removal box 1, has guaranteed the filter effect to rivers.

As shown in fig. 1 and 3, the water curtain pipe 18 is annular, and the water curtain pipe 18 is arranged at equal intervals outside the gas inlet 2, so that sufficient contact between water flow and gas is ensured, the first clamping plate 6 and the filter cloth 7 are detachably connected, and the outer side area of the first clamping plate 6 is equal to the inner side area of the gas outlet 4, thereby being beneficial to secondary filtration of gas and reducing dust in the gas.

The working principle is as follows: when the biomass particle boiler water curtain dust removal energy-saving emission reduction device is used, firstly, a proper amount of water is poured into a clean water tank 14, a water pump 16 is started, the water flows into an auxiliary water pipe 17 through a main water pipe 15 and then flows into a water curtain pipe 18, a water curtain is formed outside an air inlet 2 through a water through hole 19, air enters the air inlet 2 arranged on a dust removal box body 1 from the boiler, is dispersed and contacted with the water curtain through an air hole 3, dust in the air is contacted with the water to form a dirt block, the dirt block flows onto a filter screen 10 along with the water flow, the water flow flows into a filter tank 11 through the filter screen 10, filter cotton 13 arranged on a second clamping plate 12 carries out secondary filtration on the water flow, the water flow after the secondary filtration flows into the clean water tank 14, the circular motion of the water is ensured, the effect of energy conservation and emission reduction is achieved, the air enters an air outlet 4 after being contacted with the water curtain, and, after the dust removal is finished, the cover 5 arranged on the filter tank 11 and the gas outlet 4 is opened, the filter cloth 7 and the filter cotton 13 are taken out for cleaning, the plug 21 is opened, the sliding rod 9 is pulled, and the dirt block on the filter screen 10 is taken out through the sewage discharge outlet 20 through the sliding structure of the sliding rod 9 and the sliding groove 8, so that the using method of the biomass particle boiler water curtain dust removal energy-saving emission reduction device is realized.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

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 living beings granule boiler water curtain dust removal energy saving and emission reduction device, includes dust removal box (1), main water pipe (15) and water curtain pipe (18), its characterized in that: the dust removing box is characterized in that the upper end of the dust removing box body (1) is connected with an air inlet (2), the lower end surface of the air inlet (2) is provided with an air vent (3), the upper part of the left end of the dust removing box body (1) is connected with an air outlet (4), a first clamping plate (6) is arranged inside the air outlet (4), a filter cloth (7) is arranged inside the first clamping plate (6), the lower end inside the dust removing box body (1) is provided with a sliding groove (8), the sliding groove (8) is connected with a sliding rod (9), the bottom end of the sliding rod (9) is connected with a filter screen (10), the lower part of the left end of the dust removing box body (1) is connected with a filter tank (11), a second clamping plate (12) is arranged inside the filter tank (11), filter cotton (13) is arranged inside the second clamping plate (12), the upper end of the filter tank (11), the left end of filtering ponds (11) is connected with clean water basin (14), and the internal connection of clean water basin (14) has main water pipe (15), the outer end of main water pipe (15) is provided with water pump (16), and is connected with vice water pipe (17) below the right-hand member of main water pipe (15), the right-hand member of vice water pipe (17) is connected with water curtain pipe (18), and the surface of water curtain pipe (18) is provided with limbers (19), the right-hand member below of dust removal box (1) is provided with drain (20), and the outer end of drain (20) is connected with stopper (21).

2. The water curtain dust removal, energy conservation and emission reduction device for the biomass particle boiler as claimed in claim 1, is characterized in that: the vent holes (3) are uniformly distributed on the surface of the air inlet (2), and the vent holes (3) are obliquely arranged.

3. The water curtain dust removal, energy conservation and emission reduction device for the biomass particle boiler as claimed in claim 1, is characterized in that: the first clamping plate (6) is detachably connected with the filter cloth (7), and the outer side area of the first clamping plate (6) is equal to the inner side area of the air outlet (4).

4. The water curtain dust removal, energy conservation and emission reduction device for the biomass particle boiler as claimed in claim 1, is characterized in that: the sliding chute (8) and the sliding rod (9) form a sliding structure, and the sliding chute (8) and the sliding rod (9) are obliquely arranged.

5. The water curtain dust removal, energy conservation and emission reduction device for the biomass particle boiler as claimed in claim 1, is characterized in that: the filter screen (10) is fixedly connected with the sliding rod (9), and the vertical area of the filter screen (10) is not smaller than the area of the opening at the lower left end of the dust removal box body (1).

6. The water curtain dust removal, energy conservation and emission reduction device for the biomass particle boiler as claimed in claim 1, is characterized in that: the shape of the water curtain pipe (18) is annular, and the water curtain pipe (18) is arranged at equal intervals outside the air inlet (2).