CN212188215U

CN212188215U - Integrated efficient energy-saving dust remover for laser cutting machine

Info

Publication number: CN212188215U
Application number: CN202020301456.2U
Authority: CN
Inventors: 何利锋; 欧阳明辉; 张孝烽
Original assignee: Jiangsu Renhe Environmental Equipments Co ltd
Current assignee: Jiangsu Renhe Environmental Equipments Co ltd
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-12-22
Anticipated expiration: 2030-03-12

Abstract

The utility model discloses an energy-efficient dust remover of integral type for laser cutting machine, be in including dust remover box, setting flower hole board in the dust remover box, flower hole board falls into box and lower box with the dust remover box, still be equipped with the high-pressure atomizer of box space down on the lateral wall of box, high-pressure atomizer is connected with the water supply installation that sets up outside the lower box, be equipped with the suction opening on the diapire of box down, suction opening department sets up the exhaust column, is equipped with the air exhauster of convulsions direction box outside down on the exhaust column. The utility model has the advantages that the high-pressure atomizing spray head is used for atomizing, humidifying and weighting the dust, the weighted dust is quickly extracted by the exhaust fan, and the dust on the outer surface of the cloth bag can be quickly and thoroughly cleaned; meanwhile, obvious running water or accumulated water cannot appear in the lower box body of the dust remover, so that influence on electricity utilization facilities in the box body of the dust remover is avoided, and the overall safety and the service life of the dust remover are improved.

Description

Integrated efficient energy-saving dust remover for laser cutting machine

Technical Field

The utility model relates to a dust remover technical field, concretely relates to energy-efficient dust remover of integral type for laser cutting machine.

Background

After the bag type dust collector is used for a certain period of time, a large amount of dust is attached to the surface of a cloth bag, so that the cloth bag needs to be cleaned or replaced regularly, otherwise, the dust removal efficiency of the dust collector is affected, and reverse air jet cleaning is mainly performed on the outer surface of the cloth bag inside the cloth bag through a reverse air blowing assembly. In the reverse air injection cleaning process, a large amount of dust flies upward in a lower box body of the dust remover, and the flying dust is settled to a dust outlet at the bottom of the box body through dead weight and then enters the dust collection box. Part of the dust with dead weight or larger particles directly falls and is accumulated at the dust outlet and then enters the dust collecting box, the settling speed of the part of the dust with smaller particles is slow, the settling time of the dead weight is long, and more dust is attached to the outer surface of the filter bag again in the settling process, so that the dust on the outer surface of the filter bag is not thoroughly cleaned. Some carry out the humidification through setting up the spray assembly in the lower box and subside to the dust that flies upward, but at the in-process that sprays, the water yield is too big, leads to the sack moist, and the dust adheres to and is more difficult to clear up, simultaneously, is equipped with a large amount of electric wire way in the dust remover box, directly sprays to carrying out the big water yield in the box, probably takes place short circuit phenomenon, has reduced the security of dust remover.

Disclosure of Invention

An object of the utility model is to overcome the defect that exists among the prior art, provide a simple structure, can effectively subside and reduce the water consumption to the dust remover box in dust remover box, improve the high-efficient energy-saving dust remover of integral type that is used for laser cutting machine of the security of dust remover.

For realizing the above-mentioned purpose, the technical scheme of the utility model a design an integral type energy-efficient dust remover for laser cutting machine, be in including dust remover box, setting flower hole board in the dust remover box, flower hole board falls into box and lower box with the dust remover box, and lower box bottom is equipped with the ash hole, sets up the ash-collecting box outside the ash hole, is equipped with the filter bag of being connected with flower hole board in the lower box, sets up filter bag jetting subassembly in the upper box, still be equipped with the high pressure atomizer of downward box space on the lateral wall of lower box, high pressure atomizer is connected with the water supply installation that sets up outside the lower box, be equipped with the suction opening on the diapire of lower box, suction opening department sets up the exhaust column, is equipped with the air exhauster that convulsions direction is outside the box down on the exhaust column.

When the dust on the outer surface of the cloth bag is cleaned in a back blowing mode through the blowing pipe, part of self-weight or larger-particle dust directly falls and accumulates at the dust outlet and then enters the dust collecting box, the settling speed of part of dust with smaller particles is slow, the time for the dust to settle into the dust collecting box is long, at the moment, the high-pressure atomizing nozzle arranged in the dust collector box body sprays and humidifies the dust collector box body, water sprayed out of the atomizing nozzle is in a mist shape and is combined with dust flying in the air to increase the weight of the flying dust and slowly settle, the exhaust fan rapidly extracts the increased dust out of the dust collector box body through the exhaust pipe, the dust on the outer surface of the cloth bag can be rapidly cleaned, the cleaning is more thorough, and the dust cleaning time is shortened; meanwhile, the dust is weighted and quickly drawn out through the water mist, obvious running water or accumulated water cannot appear in the lower box body of the dust remover, the influence on electricity utilization facilities in the box body of the dust remover is avoided, and the overall safety and the service life of the dust remover are improved.

The preferred technical scheme is that the blowing assembly comprises an air box and a blowing pipe, and a heating source is arranged between the air box and the blowing pipe. After the spraying treatment is carried out in the lower box body of the dust remover, the cloth bag can absorb part of water vapor more or less, a heating source is arranged between the air box and the injection pipe, the gas passing through the injection pipe is heated and then blown back to the cloth bag, the cloth bag is dehumidified and dried, and after the dust remover is prevented from being used continuously, dust is accumulated on the outer surface of the cloth bag in a moist mode, and the operation difficulty of follow-up dust removal is increased.

The further preferred technical scheme is that a filter screen is further arranged on the air draft pipe section between the air draft opening and the air draft fan, and the filter screen is matched with the inner diameter of the air draft pipe. The filter screen is arranged, the extracted dust-containing gas is filtered again and then discharged to the atmosphere, and the cleanliness of waste gas emission is improved.

The further preferred technical scheme is that the longitudinal section of the exhaust pipe is V-shaped, the filter screen is arranged at the V-shaped bent part of the exhaust pipe, a water outlet is arranged on the exhaust pipe and is positioned at the lowest part of the exhaust pipe, the height of the water outlet is lower than that of the lowest part of the exhaust port, and a water collecting tank is arranged outside the water outlet; the top of the inner wall of the end of the air draft pipe between the air draft opening and the filter screen is provided with a shower head facing the filter screen, and the shower head is connected with a water supply device. The top end of the inner wall of the exhaust pipe is provided with a shower head, the filter screen and the inner wall of the exhaust pipe are cleaned in a spraying manner, more electrical facilities are not arranged in the exhaust pipe, the equipment is not damaged in the spraying manner, and cleaning water flows into the water collecting tank through the water outlet; the height of the water outlet is lower than the lowest position of the air suction opening, so that spray water is prevented from flowing back to the box body of the dust remover.

Further preferred technical scheme does, the gondola water faucet head is spherical, and the overhead equipartition apopore of spherical gondola water faucet, spherical gondola water faucet head and water supply pipe link up swivelling joint, exhaust outlet department sets up the breakwater. The spherical shower head carries out all-round washing to the inner wall and the filter screen of exhaust column, and the breakwater blocks the shower water refluence in the exhaust column to the dust remover box in.

The technical scheme is that a slot is arranged between the ash outlet and the ash collection box, and a plug board is arranged in the slot.

The further preferred technical scheme is that the dust collecting box is connected with the slot in a buckling mode.

The utility model has the advantages and the beneficial effects that: the dust remover has the characteristics of simple structure, capability of effectively settling dust in the dust remover box body, reduction of water consumption and improvement of the safety of the dust remover. The high-pressure atomizing nozzle arranged in the dust remover box body sprays water into the dust remover box body, the water is in a fog shape and is combined with dust flying in the air, the flying dust is weighted and slowly settled, the weighted dust is quickly pumped out of the dust remover box body through the exhaust pipe by the exhaust fan, the dust on the outer surface of the cloth bag can be quickly cleaned, the cleaning is more thorough, and the dust cleaning time is reduced; meanwhile, the dust is weighted and quickly extracted through the water mist, so that obvious running water or accumulated water cannot appear in the lower box body of the dust remover, the influence on electric facilities in the box body of the dust remover is avoided, and the overall safety and the service life of the dust remover are improved; set up the heating source between gas tank and the jetting pipe, blow the sack again after heating the gas through the jetting pipe, dehumidify the drying to the sack, avoid follow-up dust humidity to gather at the surface of sack, increase the operation degree of difficulty of follow-up deashing. The shower head is arranged in the exhaust pipe, the filter screen and the inner wall of the exhaust pipe are cleaned by spraying, more electrical facilities are not arranged in the exhaust pipe, the equipment is not damaged by the cleaning by spraying, and the cleaning water flows into the water collecting tank through the water outlet; the height of the water outlet is lower than the lowest position of the air suction opening, so that spray water is prevented from flowing back to the box body of the dust remover.

Drawings

Fig. 1 is a schematic structural diagram of the dust remover of the present invention.

In the figure: 1. a dust collector box body; 2. a dust collection box; 3. a filter bag; 4. a high pressure atomizer; 5. an exhaust pipe; 6. an exhaust fan; 7. a gas tank; 8. a blowing pipe; 9. a heating source; 10. a filter screen; 11. a water collection tank; 12. a shower head; 13. a water baffle; 14. and (4) inserting plates.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

As shown in fig. 1, the utility model relates to an integral type energy-efficient dust remover for laser cutting machine, be in including dust remover box 1, setting flower hole board in the dust remover box, flower hole board falls into box and lower box with the dust remover box, and lower box bottom is equipped with the ash hole, sets up ash collecting box 2 outside the ash hole, is equipped with the filter bag 3 of being connected with flower hole board in the lower box, sets up filter bag jetting subassembly in the last box, still be equipped with down the high pressure atomizer 4 of box space on the lateral wall of box down, high pressure atomizer is connected with the water supply installation that sets up outside the lower box, be equipped with the suction opening on the diapire of box down, suction opening department sets up exhaust column 5, is equipped with air exhauster 6 that convulsions direction orientation is outside the box on the exhaust column.

The blowing assembly comprises an air box 7 and a blowing pipe 8, and a heating source 9 is arranged between the air box and the blowing pipe.

And a filter screen 10 is also arranged on the air draft pipe section between the air draft opening and the air draft fan, and the filter screen is matched with the inner diameter of the air draft pipe.

The longitudinal section of the exhaust pipe is V-shaped, the filter screen is arranged at the V-shaped bent part of the exhaust pipe, a water outlet is arranged on the exhaust pipe, the water outlet is positioned at the lowest part of the exhaust pipe, the height of the water outlet is lower than that of the lowest part of the exhaust port, and a water collecting tank 11 is arranged outside the water outlet; the inner wall of the end of the air draft pipe between the air draft opening and the filter screen is provided with a shower head 12 facing the filter screen, and the shower head is connected with a water supply device.

The shower head is spherical, and the last equipartition apopore of spherical shower head, spherical shower head and water supply pipe link up swivelling joint, exhaust opening department sets up breakwater 13.

And a slot is arranged between the ash outlet and the ash collection box, and a plugboard 14 is arranged in the slot.

The dust collecting box is connected with the slot in a buckling mode.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A energy-efficient dust remover of integral type for laser cutting machine, be in including dust remover box, setting flower hole board in the dust remover box, flower hole board falls into box and lower box with the dust remover box, and lower box bottom is equipped with the ash hole, sets up the ash-collecting box outside the ash hole, is equipped with the filter bag of being connected with flower hole board in the lower box, goes up and sets up filter bag jetting subassembly in the box, its characterized in that, still be equipped with the high pressure atomizer of box space down on the lateral wall of box, high pressure atomizer is connected with the water supply installation who sets up outside the lower box, be equipped with the suction opening on the diapire of box down, suction opening department sets up the exhaust column, is equipped with the outside air exhauster of convulsions direction orientation box on the exhaust column.

2. The integrated high-efficiency energy-saving dust remover for the laser cutting machine as claimed in claim 1, wherein the blowing assembly comprises an air tank and a blowing pipe, and a heating source is arranged between the air tank and the blowing pipe.

3. The integrated high-efficiency energy-saving dust remover for the laser cutting machine according to claim 2, wherein a filter screen is further arranged on the exhaust pipe section between the exhaust opening and the exhaust fan, and the filter screen is matched with the inner diameter of the exhaust pipe.

4. The integrated high-efficiency energy-saving dust remover for the laser cutting machine according to claim 3, wherein the longitudinal section of the exhaust pipe is V-shaped, the filter screen is arranged at the V-shaped bent part of the exhaust pipe, a water outlet is arranged on the exhaust pipe and is positioned at the lowest part of the exhaust pipe, the height of the water outlet is lower than that of the lowest part of the exhaust port, and a water collecting tank is arranged outside the water outlet; the inner wall of the end of the air draft pipe between the air draft opening and the filter screen is provided with a shower head facing the filter screen, and the shower head is connected with a water supply device through a water supply pipeline.

5. The integrated efficient energy-saving dust remover for the laser cutting machine according to claim 4, wherein the shower head is spherical, water outlet holes are uniformly distributed on the spherical shower head, the spherical shower head is communicated with a water supply pipeline in a rotating manner, and a water baffle is arranged at the air outlet.

6. The integrated high-efficiency energy-saving dust remover for the laser cutting machine according to any one of claims 1 to 5, wherein a slot is arranged between the dust outlet and the dust collecting box, and a plug board is arranged in the slot.

7. The integrated high-efficiency energy-saving dust remover for the laser cutting machine according to claim 6, wherein the dust collecting box is connected with the slot in a snap-fit manner.