Dust removal spraying device for treating household garbage incineration slag

Abstract

The utility model provides a dedusting spraying device for household garbage incineration slag treatment, and relates to the technical field of incineration slag treatment, the dedusting spraying device comprises a shell, a pushing mechanism is installed at the position, close to the left side, in the shell, a first motor is installed at the position, close to the left side, of the front face of the shell, and the output end of the first motor faces the back face; the first motor is arranged on the front face of the shell, the output end of the first motor extends into the shell and is fixedly connected with a stirring frame, a spray head is fixedly arranged at the inner top end of the shell and is located on the upper left portion of the stirring frame, the pushing mechanism comprises a second motor, the output end of the second motor faces the back face, and the first motor drives the stirring frame to rotate. And ash is stirred, so that the spraying area of the spray head on dust is increased, the dust removal effect is effectively improved, a second motor drives a belt to rotate through a driving roller, the belt drives a scraping piece to push the ash to be discharged from the other end of the shell, and the use convenience is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to domestic waste incinerator slag processing technical field especially relates to a domestic waste incinerator slag processing is with dust spray device. BACKGROUND

[0002] Domestic waste incinerator is a kind of high-temperature incineration equipment specially used for processing and disposal of municipal domestic waste, its working principle is through the way of high-temperature combustion, combustible material in garbage is converted into heat energy, while reducing the volume of garbage, garbage is ignited after being mixed with air fully in the combustion chamber of incinerator, produces high-temperature flame, volatile and cleavage macromolecular substance in combustion process, generate carbon dioxide, water vapor and heat energy;After the completion of incineration, a large amount of ash will be produced, in order to guarantee the normal use of incinerator slag, ash needs to be treated regularly, and in the process of ash cleaning, the fine dust mixed in its interior is easy to diffuse, in turn pollutes working environment, causes harm to the body of worker, therefore, we propose a domestic waste incinerator slag processing is with dust spray device. SUMMARY

[0003] The utility model discloses a kind of dust spray devices for domestic waste incinerator slag processing, to solve the problems of prior art, after the completion of incineration, a large amount of ash will be produced, in order to guarantee the normal use of incinerator slag, ash needs to be treated regularly, and in the process of ash cleaning, the fine dust mixed in its interior is easy to diffuse, in turn pollutes working environment, causes harm to the body of worker.

[0004] To achieve the above object, the utility model adopts the following technical scheme:

[0005] A kind of dust spray device for domestic waste incinerator slag processing, including shell, push mechanism is installed in the inside of the shell near left side;

[0006] The first motor is installed in the front of the shell near left side, the output end of the first motor faces back, and the front of the shell is installed, the output end of the first motor extends to the inside of the shell and is fixedly connected with stirring frame, the inner top end of the shell and the upper left of stirring frame are fixedly installed with spray head;

[0007] The push mechanism includes the second motor, the output end of the second motor faces back, and the front of the shell is fixedly installed, the output end of the second motor extends to the inside of the shell and is fixedly connected with drive roller, a plurality of driven rollers are installed at equal intervals on the left side of the drive roller, the periphery of the drive roller and driven roller is provided with belt, a plurality of scrapers are installed at equal intervals on the periphery of the belt.

[0008] As the preferred scheme of the utility model, the shell is L-shaped metal pipeline structure with both ends being permeable, and the end close to the bottom is inclined to the lower left.

[0009] The technical effect of the above further scheme is that the inclined design of the shell facilitates the sliding of dust out of the interior of the shell, improving the convenience of use.

[0010] As the preferred scheme of the utility model, the top end of the shell is provided with a water inlet pipeline close to the right side, and the water inlet pipeline is communicated with the spray head.

[0011] The technical effect of the above further scheme is that the external water supply device injects water into the interior of the spray head through the water inlet pipeline, and the water is atomized and sprayed out, which sprays and dedusts the passing ash and slag, prevents dust dispersion, and improves the use stability.

[0012] As the preferred scheme of the utility model, the inner bottom of the shell is provided with a groove close to the left side, the groove is provided with a metal filter screen in the interior, and the bottom of the groove is provided with a drainage pipeline.

[0013] The technical effect of the above further scheme is that the metal filter screen can filter the spraying water in the ash and slag, so that the spraying water flows into the interior of the drainage pipeline through the groove, preventing the spraying water from polluting the working environment.

[0014] As the preferred scheme of the utility model, the end close to the back of the driving roller is rotationally connected with the shell, both ends of the driven roller are rotationally connected with the shell, the periphery of the driving roller and the driven roller are both surrounded and welded with clamping blocks, and the clamping blocks are inserted with the belt.

[0015] The technical effect of the above further scheme is that the insertion of the clamping blocks and the belt can drive the driving roller to rotate, so that the belt drives the driven roller to rotate, and the driven roller tightens the belt, thereby maintaining the adhesion between the scraping sheet and the shell, and improving the pushing efficiency of the ash and slag.

[0016] As the preferred scheme of the utility model, the scraping sheet is made of stainless steel.

[0017] The technical effect of the above further scheme is that the corrosion resistance of the stainless steel is relatively strong, which can improve the service life of the scraping sheet and improve the use stability.

[0018] Compared with the prior art, the utility model has the beneficial effects that:

[0019] The utility model discloses a dust removal and spraying device for household garbage incineration slag treatment, which comprises a shell, a pushing mechanism, a first motor, a stirring frame, a nozzle, a water inlet pipeline, a groove, a metal filter screen, a drain pipeline, a second motor, a driving roller, a driven roller, a clamping block and a scraper. BRIEF DESCRIPTION OF DRAWINGS

[0020] Fig. 1 A schematic diagram of the overall structure of the dust removal and spraying device for household garbage incineration slag treatment is provided.

[0021] Fig. 2 A side view of the overall structure of the dust removal and spraying device for household garbage incineration slag treatment is provided.

[0022] Fig. 3 A top view of the overall structure of the dust removal and spraying device for household garbage incineration slag treatment is provided.

[0023] Legend: 1, shell; 101, first motor; 102, stirring frame; 103, nozzle; 104, water inlet pipeline; 105, groove; 1051, metal filter screen; 1052, drain pipeline; 2, pushing mechanism; 201, second motor; 202, driving roller; 203, driven roller; 2031, clamping block; 204, belt; 205, scraper. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Embodiment 1

[0026] As Figs. 1-3As shown, the utility model provides a technical scheme: a dust spray device for household garbage incineration slag treatment, including casing 1, the inside of casing 1 is close to left side and is installed with push mechanism 2, the front of casing 1 is close to left side and is installed with first motor 101, the output of first motor 101 faces back, and is installed with the front of casing 1, the output of first motor 101 extends to the inside fixed connection of casing 1 with stirring frame 102, stirring frame 102 is connected with casing 1, the inside top of casing 1 and the left top of stirring frame 102 are fixedly installed with shower nozzle 103, push mechanism 2 includes second motor 201, the output of second motor 201 faces back, and is fixedly installed in the front of casing 1, the output of second motor 201 extends to the inside fixed connection of casing 1 with drive roller 202, a plurality of driven rollers 203 are installed at the left side equidistance of drive roller 202, the periphery of drive roller 202 and driven roller 203 is equipped with belt 204, a plurality of scrapers 205 are installed at the periphery equidistance of belt 204.

[0027] Example 2

[0028] As Figs. 1-3 Shown, casing 1 is the L-shaped metal pipeline structure of both ends and is inclined to the left lower side near the bottom, through the inclined design of casing 1, the inside of casing 1 is slid out conveniently, improve the use convenience, the top of casing 1 is close to right side and is installed with water inlet pipeline 104, water inlet pipeline 104 is connected with shower nozzle 103, and the outside water supply equipment is injected into the inside of shower nozzle 103 through water inlet pipeline 104, and is atomized and sprayed, and the dust is prevented from dispersing, and the use stability is improved, the inside bottom of casing 1 is close to left side and is provided with recess 105, metal filter screen 1051 is installed in the inside of recess 105, drain pipeline 1052 is installed in the bottom of recess 105, the spray water in the ash slag can be filtered through metal filter screen 1051, so that it flows into the inside of drain pipeline 1052 through recess 105, to prevent the spray water from polluting the working environment, one end of drive roller 202 close to back is rotatably connected with casing 1, both ends of driven roller 203 are rotatably connected with casing 1, the periphery of drive roller 202 and driven roller 203 is all surrounded and welded with clamping block 2031, clamping block 2031 is inserted with belt 204, the drive roller 202 can be driven belt 204 to rotate through the insertion of clamping block 2031 and belt 204, so that belt 204 drives driven roller 203 to rotate, and the effect of driven roller 203 is that belt 204 is tightened, so that the adhesion between scraper 205 and casing 1 is maintained, the push efficiency of ash slag is improved, scraper 205 is stainless steel material, the corrosion resistance of stainless steel material is stronger, can improve the service life of scraper 205, improve the use stability.

[0029] The utility model discloses a work flow: in a kind of domestic waste incineration slag treatment with dust spray device, when being used in ash discharge dust removal, first ash passes through shell 1 top end and enters shell 1 inside, at this time, external water supply equipment is injected into the inside of spray head 103 by water inlet pipeline 104 with water, and atomization is sprayed, ash that passes is sprayed dust removal, by first motor 101 drive stirring frame 102 rotation, ash is stirred and scattered, to increase the spray area of spray head 103 to ash, greatly reduce the pollution to working environment, effectively improve dust removal effect, the ash that is treated by dust removal slides by the inclination of shell 1, by second motor 201 drive driving roller 202 rotation, so that driving roller 202 drive belt 204 rotation, make belt 204 drive scraper 205 and push ash to the other end of shell 1, complete the automatic discharge cleaning of ash, in the process, by metal filter screen 1051 can filter the water for spraying in ash, so that it flows into the inside of drain pipeline 1052 by recess 105, prevent water for spraying from causing pollution to working environment.

[0030] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A dust removal and spraying device for household garbage incineration slag treatment, comprising a shell (1), characterized in that: The inside of the shell (1) is installed with a pushing mechanism (2) near the left side; The front of the shell (1) is installed with a first motor (101) near the left side, the output end of the first motor (101) faces the back, and the front of the shell (1) is installed, the output end of the first motor (101) extends to the inside of the shell (1) and is fixedly connected with a stirring frame (102), the inner top end of the shell (1) and the upper left of the stirring frame (102) are fixedly installed with a spray head (103); The pushing mechanism (2) comprises a second motor (201), the output end of the second motor (201) faces the back, and the front of the shell (1) is fixedly installed, the output end of the second motor (201) extends to the inside of the shell (1) and is fixedly connected with a driving roller (202), a plurality of driven rollers (203) are installed equidistantly on the left side of the driving roller (202), the periphery of the driving roller (202) and the driven roller (203) is sleeved with a belt (204), and a plurality of scrapers (205) are installed equidistantly on the periphery of the belt (204).

2. The dust removal and spraying device for household garbage incineration slag treatment according to claim 1, characterized in that: The shell (1) is an L-shaped metal pipeline structure with both ends being transparent, and the end near the bottom is inclined to the lower left.

3. The dust removal and spraying device for household garbage incineration slag treatment according to claim 1, characterized in that: The top end of the shell (1) is installed with a water inlet pipeline (104) near the right side, and the water inlet pipeline (104) is communicated with the spray head (103).

4. The dust removal and spraying device for household garbage incineration slag treatment according to claim 1, characterized in that: The inner bottom of the shell (1) is provided with a groove (105) near the left side, the inside of the groove (105) is installed with a metal filter screen (1051), and the bottom of the groove (105) is installed with a drain pipeline (1052).

5. The dust removal and spraying device for household garbage incineration slag treatment according to claim 1, characterized in that: The end of the driving roller (202) near the back is rotatably connected with the shell (1), both ends of the driven roller (203) are rotatably connected with the shell (1), the periphery of the driving roller (202) and the driven roller (203) is surrounded and welded with a clamping block (2031), and the clamping block (2031) is inserted with the belt (204).

6. The dust removal and spraying device for household garbage incineration slag treatment according to claim 1, characterized in that: The scraper (205) is made of stainless steel.

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