CN214055750U - Dust-free cutting device - Google Patents

Abstract

The utility model relates to a dustless cutting device, it includes shell and cutting device, still includes watering spare, electrostatic precipitator spare, cutting device locates in the shell, electrostatic precipitator spare is located the shell inner wall, watering spare is located the shell, when cutting device begins to cut external air entrainment brick, watering spare sprays water smoke in the shell, realizes removing dust for the first time, opens electrostatic precipitator spare and realizes removing dust for the second time, reduces the condition of dust polluted environment, and this application has when cutting device cuts, realizes the effect of dust fall.

Description

Dust-free cutting device

Technical Field

The application relates to the field of aerated brick processing equipment, in particular to a dust-free cutting device.

Background

The aerated brick is a concrete block manufactured by a high-temperature autoclaved equipment production process, is one of materials commonly used in the building industry, has excellent performances of heat preservation, earthquake resistance, sound insulation and the like, is a lighter one of concrete, and in the aerated brick production flow, a larger aerated brick needs to be cut into specifications meeting the actual requirements, and a cutting machine is commonly used in the process.

The common cutting method of the aerated brick is physical cutting, the aerated brick is cut by a rotating motor with a cutter, a large amount of dust is generated in the cutting process, the damage is caused to the respiratory system of an operator, and the pollution is caused to the environment.

With respect to the related art among the above, the applicant believes that the related cutting machine has a disadvantage of dust pollution.

SUMMERY OF THE UTILITY MODEL

In order to reduce the dust pollution of cutting machine, this application provides a dustless cutting device.

The application provides a dustless cutting device adopts following technical scheme:

the utility model provides a dustless cutting device, includes shell and cutting device, still includes watering spare, electrostatic precipitator spare, cutting device locates in the shell, electrostatic precipitator spare is located the shell inner wall, watering spare is located the shell, watering spare intercommunication inside the shell.

Through adopting above-mentioned technical scheme, make the air moist through the watering of watering spare, partial dust is adsorbed by moisture, because the action of gravity falls, and the dust that is not adsorbed by moisture is adsorbed by the anion that electrostatic precipitator spare ionized air produced, reduces the dust in the air.

Optionally, the electrostatic dust collector is a wet plate electrostatic dust collector, the wet plate electrostatic dust collector includes an anode plate and a cathode plate, the anode plate is disposed on an inner wall of one end of the housing, and the cathode plate and the anode plate are disposed opposite to each other.

By adopting the technical scheme, when the wet plate type electrostatic dust collector is ready to start cutting, the water spraying part enables air to be wet, the surface of the anode plate is wet, the water film is attached, and when the wet plate type electrostatic dust collector starts working, dust is attached to the water film on the anode plate, so that the secondary flying of the dust is reduced.

Optionally, the sprinkling part comprises a first water pump and a water spraying pipeline, one end of the water spraying pipeline is connected with the first water pump, the other end of the water spraying pipeline is arranged in the shell, and a nozzle is arranged at the water spraying end of the water spraying pipeline.

Through adopting above-mentioned technical scheme, the water spray spare sprays the water smoke in the shell, improves the absorption scope and the absorption degree of water smoke to the dust, improves dust collection efficiency.

Optionally, the electrostatic dust removal part further comprises a drainage pipeline, and the drainage pipeline is arranged in the shell.

By adopting the technical scheme, the water containing dust on the anode plate is discharged from the drainage pipeline, and the water containing dust is subjected to sewage treatment, so that the pollution to the environment is reduced.

Optionally, the sprinkler includes the water spray pipe, the water spray pipe is equipped with a plurality of water spray ends, and every water spray end all is equipped with an atomizing nozzle.

Through adopting above-mentioned technical scheme, evenly spray water smoke in the shell, improve the dust fall degree of water smoke, improve dust fall efficiency.

Optionally, the shell is provided with an air suction pipeline, one end of the air suction pipeline is connected with an air suction end of the air suction piece, and the other end of the air suction pipeline is communicated with the inside of the shell.

Through adopting above-mentioned technical scheme, accomplish work when electrostatic precipitator spare, open convulsions piece, the dust that is not adsorbed by electrostatic precipitator spare in the adsorption air improves dust collection efficiency.

Optionally, the sprinkling part further comprises a second water pump and a cleaning pipeline, one end of the cleaning pipeline is connected with the second water pump, and the water spraying end of the cleaning pipeline is arranged in the shell.

Through adopting above-mentioned technical scheme, through wasing the pipe cleaning wet-type plate electrostatic precipitator, reduce the dust of attaching to on the anode plate, improve wet-type plate electrostatic precipitator's working effect.

Optionally, the cutting device includes a cutting motor, and the cutting motor is disposed in the housing.

By adopting the technical scheme, the external aerated brick is cut, so that the aerated brick reaches the required specification.

In summary, the present application includes at least one of the following beneficial technical effects:

1. pre-dedusting is carried out through the sprinkling piece, and secondary dedusting is carried out through the electrostatic dedusting piece, so that dust in air is reduced;

2. a water film is formed on an anode plate of the wet plate type electrostatic dust collector by sprinkling water through the sprinkling part, so that secondary flying of dust is reduced, and the dust settling efficiency is improved;

3. through the arrangement of the exhaust fan and the exhaust pipeline, the third dust removal is realized, the dust removal efficiency is improved, and when the electrostatic dust removal part fails, the exhaust fan can be used for realizing auxiliary dust removal;

4. the water spray pipeline is provided with a plurality of water spray nozzles, and the plurality of water spray nozzles are respectively provided with an atomizing nozzle, so that water mist is uniformly distributed in the shell, and the condition that the dust settling efficiency is reduced due to the fact that the water mist is not uniformly distributed in the shell is reduced;

5. through setting up the second water pump and wasing the pipeline, wash the anode plate, reduce the dust on the anode plate, improve dust collection efficiency.

Drawings

Fig. 1 is an overall schematic diagram of an embodiment of the present application.

Description of reference numerals: 1. a housing; 2. a cutting device; 31. a first water pump; 32. a water spray pipe; 33. a second water pump; 34. cleaning a pipeline; 41. an anode plate; 42. a cathode plate; 43. and (4) a water drainage pipeline.

Detailed Description

The present application is described in further detail below with reference to fig. 1.

As shown in fig. 1, a dust-free cutting device comprises a housing 1, a cutting device 2, a sprinkling member and an electrostatic dust collection member, wherein the cutting device 2 comprises a cutting motor, the cutting motor is fixed in the housing 1 through a fixing column, the sprinkling member comprises a first water pump 31 and a water spraying pipeline 32, the water inlet end of the water spraying pipeline 32 is connected with the first water pump 31, the water outlet ends of the water spraying pipeline 32 are provided with a plurality of atomizing nozzles, each water outlet end is provided with an atomizing nozzle, the water outlet ends of the water spraying pipeline 32 are uniformly arranged on the top wall inside the housing 1 and communicated with the housing 1, and the water outlet ends can also be uniformly arranged on the side wall inside the housing 1, so that water in the water spraying pipeline 32 is uniformly sprayed into the housing 1 from the inner wall of the housing 1, and the uniform spraying effect is achieved;

the electrostatic dust removal piece includes wet plate electrostatic dust collector and drainage pipe 43, wet plate electrostatic dust collector includes anode plate 41 and negative plate 42, the inner wall of shell 1 side is located to anode plate 41, the negative plate 42 is located the one end of keeping away from anode plate 41 in the shell 1, anode plate 41 and negative plate 42 are parallel and just to setting up, concrete mounting means can be the bonding, or set up the installing frame respectively at anode plate 41 and negative plate 42, fix the installing frame at shell 1 inner wall through the fastener, drainage pipe 43 sets up in shell 1 bottom, and communicate in the shell 1, sewage treatment plant is connected to drainage pipe 43's play water end, concrete sewage treatment plant can be the sewage sedimentation tank.

The anode plate and the cathode plate have a second arrangement mode: the anode plate 41 is provided on the bottom wall of the case 1 except for the cut region and the drain region, and the cathode plate 42 is provided on the top wall of the case 1 in parallel to and in alignment with the anode plate 41.

The principle of arranging the sprinkling piece is as follows:

1. the surface conductivity of the dust can be improved by humidification, and negative charges ionized by the wet plate type electrostatic dust collector are easy to attach to the dust;

2. spraying water mist in the shell 1 is beneficial to reducing the dust concentration of air, and reducing the dust concentration in advance, wherein the lower the dust concentration is at the beginning of electrostatic dust removal, the better the dust removal effect is after the electrostatic dust removal is finished;

3. a water film is formed on the surface of the anode plate 41, so that dust is attached to the water film, and the secondary flying of the dust is reduced.

The specific dedusting process is as follows: when dust removal is to be carried out, a water pump is started, water mist is uniformly sprayed in the shell 1 through the water spraying pipeline 32, the water mist is uniformly distributed in the shell 1, a water film is formed on the surface of the anode plate 41, then the aerated brick is cut, the wet plate type electrostatic dust collector is started, dust generated in the cutting process is partially attached by the water mist, water drops with dust fall down, the water drops are discharged from the water discharging pipeline 43, and part of dust is adsorbed by the anode plate 41 and is attached to the water film of the anode plate 41. And after the cutting is finished, stopping the operation of the water pump and the wet plate type electrostatic dust collector.

In order to clean the surface which is attached to the anode plate 41 and contains dust after cutting, a second water pump 33 and a cleaning pipeline 34 are arranged, the water inlet end of the cleaning pipeline 34 is connected with the second water pump 33, the number of the water outlet ends of the cleaning pipeline 34 can be two, the two water outlet ends of the cleaning pipeline 34 respectively face the anode plate 41 and the cathode plate 42, and the two water outlet ends of the cleaning pipeline 34 are provided with spray heads. After the cutting is finished, the second water pump 33 is started to clean the anode plate 41 and the cathode plate 42, so that the convenience of next use of the wet plate type electrostatic dust collector is improved, and the condition that dust is attached to the anode plate 41 and the cathode plate 42 to cause the reduction of the dust removal effect is reduced.

In order to further remove dust, set up convulsions piece and exhaust duct, convulsions piece specifically can be the air exhauster, and in exhaust duct's air inlet end intercommunication shell 1, the air exhauster is connected to exhaust duct's air-out end, and dust collector is connected to the air-out end of air exhauster, and dust collector specifically can be sack dust collector, handles exhaust air.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. A dustless cutting device, includes shell (1) and cutting device (2), its characterized in that: dustless cutting device still includes watering spare, electrostatic precipitator spare, cutting device (2) are located in shell (1), electrostatic precipitator spare is located shell (1) inner wall, watering spare is located shell (1), watering spare intercommunication inside shell (1).

2. A dust-free cutting apparatus as set forth in claim 1, wherein: the electrostatic dust removal part is a wet electrostatic dust collector which comprises an anode plate (41) and a cathode plate (42), the anode plate (41) is arranged on the inner wall of one end of the shell (1), and the cathode plate (42) and the anode plate (41) are arranged oppositely.

3. A dust-free cutting apparatus as set forth in claim 1, wherein: the water spraying piece comprises a first water pump (31) and a water spraying pipeline (32), one end of the water spraying pipeline (32) is connected with the first water pump (31), the other end of the water spraying pipeline is communicated with the inside of the shell (1), and a nozzle is arranged at the water spraying end of the water spraying pipeline (32).

4. A dust-free cutting apparatus as set forth in claim 1, wherein: the electrostatic dust collection part further comprises a water drainage pipeline (43), and the water drainage pipeline (43) is arranged in the shell (1).

5. A dust-free cutting apparatus as set forth in claim 1, wherein: the sprinkler comprises a water spraying pipeline (32), the water spraying pipeline (32) is provided with a plurality of water spraying ends, and each water spraying end is provided with an atomizing nozzle.

6. A dust-free cutting apparatus as set forth in claim 1, wherein: the shell (1) is provided with an air suction pipeline, one end of the air suction pipeline is connected with an air suction end of an air suction piece, and the other end of the air suction pipeline is communicated with the interior of the shell (1).

7. A dust-free cutting apparatus as set forth in claim 1, wherein: the sprinkling piece further comprises a second water pump (33) and a cleaning pipeline (34), one end of the cleaning pipeline (34) is connected with the second water pump (33), and the water spraying end of the cleaning pipeline (34) is arranged in the shell (1).

8. A dust-free cutting apparatus as set forth in claim 1, wherein: the cutting device (2) comprises a cutting motor, and the cutting motor is arranged in the shell (1).

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