CN213527782U

CN213527782U - Industrial environment-friendly equipment

Info

Publication number: CN213527782U
Application number: CN202021047418.5U
Authority: CN
Inventors: 沈丹秋
Original assignee: Individual
Current assignee: Dalian Chaoyang Boat Co ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-06-25
Anticipated expiration: 2030-06-09

Abstract

The utility model discloses an industry environmental protection equipment belongs to the exhaust-gas treatment field, the on-line screen storage device comprises a base, the top fixed mounting of base has damping spring's one end, damping spring's other end fixed mounting has the box, the inside below fixed mounting of box has the suction fan, the top fixed mounting of suction fan has filter layer A, filter layer A's top is provided with the filter chamber, the top fixed mounting of filter chamber has filter layer B, the top fixed mounting of box has negative-pressure air fan, negative-pressure air fan's top fixed mounting has the filter screen. The utility model discloses an install suction fan, cover, fixed slot, flexible tuber pipe, case wheel, filter layer A and filter layer B that induced drafts, make things convenient for the suction fan to in time collect the welding cigarette, improved the absorptive efficiency of welding cigarette, stability when guaranteeing the box and remove has improved emission and filterable speed and efficiency.

Description

Industrial environment-friendly equipment

Technical Field

The utility model relates to a waste gas treatment field especially relates to an industry environmental protection equipment.

Background

The industrial environment-friendly equipment can adsorb, decompose or convert various indoor biological pollutants such as air pollution sources, air pollutants and the like. The pollutants mainly comprise bacteria, fungi, mildew, viruses, dust mites, pollen, pet dander, organic components of organisms and the like, and the product for effectively improving the air cleanliness mainly comprises household equipment and workshop purification equipment for removing indoor air pollution, wherein the welding smoke purification equipment generated in workshop welding operation is included, the welding smoke mainly comes from the coating of a welding rod, a small amount of welding smoke comes from a welding core and a workpiece to be welded, and then the components of the welding smoke are about 20, wherein harmful substances such as Fe2O3 (ferric oxide), SiO2 (silicon dioxide), MnO (manganese oxide), HF (hafnium) and the like, the most content of the welding smoke is Fe2O3 (ferric oxide), generally accounts for 35.56% of the total amount of the smoke, the content of the welding smoke is SiO2, the content of the welding smoke occupies 10-20%, and for single Fe2O3 (ferric oxide), the 10.27 th year 2017, the carcinogen published by the world health organization international cancer research institution is primarily referred to the arrangement, iron oxide is in 3 types of carcinogen lists, and the collection of all welding smokes is very important, and current welding cigarette collection device when using, can't ensure to weld the welding smoke that produces and absorb completely to filterable effect is not good, for solving above-mentioned problem, we have announced an industry environmental protection equipment.

Patent No. CN201810299121.9 discloses an environment-friendly industrial waste gas absorption device, which comprises a box body, wherein an air inlet device, an air expanding device, a wetting device and a filtering device are arranged in the box body from bottom to top, the filtering device comprises a filtering piece mounting seat, a limiting sleeve arranged on the right side of the inner wall of the box body and rollers arranged on the inner walls of the front side and the rear side of the box body, and a fiber PP cotton filter element, a particle activated carbon filter element, a compressed activated carbon filter element, a hollow fiber ultrafiltration membrane and a bacteriostatic activated carbon filter element are respectively arranged in the filtering piece mounting seat; the filter piece mounting seat is detachably matched with the box body; the invention has good waste gas purification treatment effect, can effectively purify waste gas and improve the pollution influence of the waste gas; and the filter piece is convenient to replace, the operation is simple, and the maintenance cost is reduced.

The device has the following disadvantages when in use: 1. when the device is used, welding fume generated during welding cannot be quickly and effectively collected, and the collection efficiency is low, so improvement is needed; 2. when the device is used, the collected welding fume is not completely filtered, and the discharge speed is slow, so the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides an industrial environment-friendly device, which aims to solve the problems that the prior welding fume collecting device cannot directly protect the periphery of a welding gun in use and is collected to cause low welding fume collecting efficiency by installing a suction fan, a suction hood, a fixed groove, a telescopic air pipe, a box wheel, a filter layer A and a filter layer B, the prior welding fume collecting device is provided with the suction hood, the fixed groove arranged below the suction hood is used for fixing the whole welding gun around the suction hood and is connected with the suction hood through the telescopic pipe, the telescopic air pipe extends the whole moving range of the welding gun to facilitate welding and simultaneously facilitate the suction fan to collect welding fume in time, then the welding fume firstly passes through the filter layer A, the filter layer A made of active carbon material collects harmful substance particles with larger welding fume, PTFE material in the filter layer B collects small harmful substance particles remained in the welding fume again, and finally a negative pressure fan at the top discharges filtered nontoxic gas out of the box, the speed and efficiency of discharging and filtering are improved.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of industry environmental protection equipment, the on-line screen storage device comprises a base, the top fixed mounting of base has damping spring's one end, damping spring's other end fixed mounting has the box, the inside below fixed mounting of box has the suction fan, the top fixed mounting of suction fan has filter layer A, filter layer A's top is provided with the filter chamber, the top fixed mounting of filter chamber has filter layer B, the top fixed mounting of box has negative-pressure air fan, negative-pressure air fan's top fixed mounting has the filter screen.

Optionally, the right side fixed mounting of suction fan has the adapter sleeve, the right side demountable installation of adapter sleeve has flexible tuber pipe, the right side demountable installation of flexible tuber pipe has the seal cover, the right side demountable installation of seal cover has the cover of induced drafting, fixed slot piece has been seted up to the below of the cover of induced drafting.

Optionally, a box wheel is fixedly mounted below the base, and a brake rod is fixedly mounted inside the box wheel.

Optionally, the negative pressure air fan includes motor, conveyer belt and flabellum, the power take off end of motor rotates and is connected with the power input end of conveyer belt, the power take off end of conveyer belt rotates and is connected with the power input end of flabellum.

Optionally, the material of the filter layer a is an activated carbon material, and the material of the filter layer B is a PTFE material.

Optionally, the power input ends of the negative pressure fan and the suction fan are electrically connected with the power output end of the external power supply.

The utility model has the advantages as follows:

1. the utility model discloses aim at through installing the suction fan, the cover that induced drafts, the fixed slot, flexible tuber pipe and case wheel, current welding cigarette collection device, can't directly protect around welder during the use, collect, lead to welding cigarette collection inefficiency, through installing the cover that induced drafts, the fixed slot of seting up below the cover that induced drafts is convenient for fix welder whole around the cover that induced drafts, it has welder around to weld the cigarette during welding, the cover that induced drafts alright carry out effectual cage with welding the cigarette machine and gather, be connected with the cover that induced drafts through flexible pipe, when the holistic home range of flexible tuber pipe extension welder makes things convenient for the welding, also make things convenient for the suction fan to in time collect.

2. The utility model discloses aim at through installing filter layer A, filter layer B, negative-pressure air fan and filter screen, inhale the inside cigarette that welds of box through the suction fan, at first, through filter layer A, the filter layer A of active carbon material is to welding great harmful substance granule in the cigarette, filter and adsorb, still can remain the less harmful substance granule of volume in the cigarette of welding after through filter layer A, the inside PTFE material of filter layer B is collected once more to remaining small-size harmful substance granule in the cigarette of welding afterwards, motor in the negative-pressure air fan at last top drives the conveyer belt and rotates, the conveyer belt drives the flabellum and rotates, accelerate inside circulation of air, the nontoxic gas that will filter up discharges the incasement outward, the filter screen at negative-pressure air fan top has ensured that the box is inside can not get into the dust, subsequent maintenance has been reduced, discharge and filterable speed and efficiency have been improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of an industrial environmental protection apparatus according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a negative pressure fan of an industrial environmental protection device according to an embodiment of the present invention.

In the figure: 1. a base; 3. connecting sleeves; 4. sealing sleeves; 5. fixing grooves; 6. an air suction hood; 7. a telescopic air duct; 8. a box body; 10. a filter screen; 11. a negative pressure fan; 12. a filter layer B; 13. a filter chamber; 14. a filter layer A; 15. a suction fan; 16. a damping spring; 17. a box wheel; 18. a conveyor belt; 19. a motor; 20. a fan blade; 21. brake lever.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

An industrial environmental protection apparatus according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.

Referring to fig. 1 and 2, an industrial environmental protection device provided by an embodiment of the present invention includes a base 1, one end of a damping spring 16 is fixedly mounted on the top of the base 1, a box 8 is fixedly mounted on the other end of the damping spring 16, a suction fan 15 is fixedly mounted on the lower portion inside the box 8, a filter layer a14 is fixedly mounted on the upper portion of the suction fan 15, a filter chamber 13 is disposed above the filter layer a14, a filter layer B12 is fixedly mounted on the upper portion of the filter chamber 13, a negative pressure fan 11 is fixedly mounted on the top of the box 8, a filter screen 10 is fixedly mounted on the upper portion of the negative pressure fan 11, and when a welding gun is welded, a fixing groove 5 formed below the suction hood 6 and the welding gun are integrally fixed around the suction hood 6, welding fume exists around the welding gun during welding, the suction hood 6 can effectively trap the welding fume, the telescopic air pipe 7 is connected with the air suction hood 6, the sealing sleeve 4 is arranged between the telescopic air pipe 7 and the air suction hood 6, damage and welding fume leakage caused by long-term use are prevented, the telescopic air pipe 7 extends the whole moving range of the welding gun to facilitate welding, meanwhile, the air suction fan 15 is convenient to collect the welding fume in time, the practicability is improved, after the welding fume is sucked into the box body 8, the welding fume firstly passes through the filter layer A14, the filter layer A14 made of activated carbon is used for filtering and adsorbing large harmful substance particles in the welding fume, the welding fume after passing through the filter layer A14 can also have residual harmful substance particles with small volume, then PTFE materials in the filter layer B12 are used for collecting small harmful substance particles remained in the welding fume again, finally, the motor 19 in the negative pressure fan 11 at the top drives the conveyor belt 18 to rotate, the conveyor belt 18 drives the fan blades 20 to rotate, and the circulation of the internal, the filtered nontoxic gas is discharged out of the box body 8, and the filter screen 10 at the top of the negative pressure fan 11 ensures that dust cannot enter the box body 8, thereby reducing subsequent maintenance and improving the speed and efficiency of discharge and filtration.

Referring to fig. 1, the right side fixed mounting of suction fan 15 has adapter sleeve 3, the right side demountable installation of adapter sleeve 3 has flexible tuber pipe 7, the right side demountable installation of flexible tuber pipe 7 has seal cover 4, the right side demountable installation of seal cover 4 has suction hood 6, fixed slot 5 has been seted up to suction hood 6's below.

Referring to fig. 1, a box pulley 17 is fixedly mounted below the base 1, and a brake lever 21 is fixedly mounted inside the box pulley 17.

Referring to fig. 1, the negative pressure fan 11 includes a motor 19, a conveyor belt 18 and fan blades 20, a power output end of the motor 19 is rotatably connected to a power input end of the conveyor belt 18, and a power output end of the conveyor belt 18 is rotatably connected to a power input end of the fan blades 20.

Referring to fig. 1, the filter layer a14 is made of activated carbon, and the filter layer B12 is made of PTFE.

Referring to fig. 1 and 2, the power input ends of the negative pressure fan 11 and the suction fan 15 are electrically connected to the power output end of the external power source.

The embodiment of the utility model provides an industrial environmental protection equipment, when using, at first connect flexible tuber pipe 7 with adapter sleeve 3 on the right side of suction fan 15, subsequently through fixed slot 5 below suction hood 6, fix suction hood 6 and welder, ensure that suction hood 6 can cover the position of welder, make things convenient for suction hood 6 to gather together the welding cigarette, subsequently connect suction hood 6 with seal cover 4 on the right side of flexible tuber pipe 7, ensure the whole seal, at this moment, energize suction fan 15 through external power supply, suction fan 15 sucks the outside air into the inside of box 8 through flexible tuber pipe 7, subsequently open welder and weld, during welding, the welding cigarette is gathered together by suction hood 6, suction fan 15 sucks the welding cigarette into the inside of box 8, subsequently the welding cigarette passes through filter layer A14, filter layer A14 of active carbon material is to welding the great harmful substance granule in the cigarette, filtering and adsorbing, harmful substance particles with smaller volume can be remained in the welding fume after passing through the filter layer A14, the welding fume enters the filter cavity 13 to wait for secondary filtering, then PTFE material in the filter layer B12 collects small harmful substance particles remained in the welding fume again, finally the motor 19 in the negative pressure fan at the top part 11 drives the conveyor belt 18 to rotate, the conveyor belt 18 drives the fan blades 20 to rotate, internal air circulation is accelerated, filtered nontoxic gas is discharged out of the box, the filter screen 10 at the top part of the negative pressure fan 11 ensures that dust cannot enter the box, subsequent maintenance is reduced, the box wheel 17 is arranged below the base 1 at the bottom part, when the box 8 needs to be moved, the box 8 is pushed to drive the box wheel 17 to rotate, when an appropriate position is reached, the brake rod 21 and the box wheel 17 are fixed, and welding processing can conveniently run at any time and any place, and in the way of transportation removal, damping spring 16 above base 1 has effectually reduced the influence of ground jolt to the inside of box 8, has ensured the security of interior equipment.

The negative pressure fan 11 is a TH-900 model of the tenghuang environmental protection technology ltd, guangzhou, and the suction fan 15 is a 4-72 model of the north river polymerization environmental protection equipment ltd, so that the description thereof is omitted. It should be noted that, the utility model relates to an industrial environmental protection equipment, including base 1, adapter sleeve 3, seal cover 4, fixed slot 5, induced draft cover 6, flexible tuber pipe 7, box 8, filter screen 10, negative-pressure air fan 11, filter layer B12, filter chamber 13, filter layer A14, induced draft fan 15, damping spring 16, case wheel 17, conveyer belt 18, motor 19, flabellum 20, brake lever 21, above-mentioned electrical components are prior art product, by technical staff according to the needs of use, select, install and accomplish the debugging operation of circuit, ensure that each electrical apparatus can normally work, the part is general standard component or the part that technical staff in the field knows, its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical staff, this applicant does not do specific restriction here.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides an industry environmental protection equipment, includes base (1), its characterized in that, the top fixed mounting of base (1) has the one end of damping spring (16), the other end fixed mounting of damping spring (16) has box (8), the inside below fixed mounting of box (8) has suction fan (15), the top fixed mounting of suction fan (15) has filter layer A (14), the top of filter layer A (14) is provided with filter chamber (13), the top fixed mounting of filter chamber (13) has filter layer B (12), the top fixed mounting of box (8) has negative-pressure air fan (11), the top fixed mounting of negative-pressure air fan (11) has filter screen (10).

2. The industrial environment-friendly equipment according to claim 1, wherein the connecting sleeve (3) is fixedly installed on the right side of the suction fan (15), the telescopic air pipe (7) is detachably installed on the right side of the connecting sleeve (3), the sealing sleeve (4) is detachably installed on the right side of the telescopic air pipe (7), the suction hood (6) is detachably installed on the right side of the sealing sleeve (4), and the fixing groove (5) is formed below the suction hood (6).

3. An industrial environment-friendly device as claimed in claim 1, wherein a box wheel (17) is fixedly mounted below the base (1), and a brake lever (21) is fixedly mounted inside the box wheel (17).

4. An industrial environment protection device according to claim 1, wherein said negative pressure fan (11) comprises a motor (19), a conveyor belt (18) and fan blades (20), a power output end of said motor (19) is rotatably connected with a power input end of said conveyor belt (18), and a power output end of said conveyor belt (18) is rotatably connected with a power input end of said fan blades (20).

5. An industrial environmental protection apparatus according to claim 1, wherein the filter layer A (14) is made of activated carbon, and the filter layer B (12) is made of PTFE.

6. An industrial environment protection device according to claim 1, wherein the power input terminals of the negative pressure fan (11) and the suction fan (15) are electrically connected to the power output terminal of the external power source.