CN209866320U

CN209866320U - Welding fume purification equipment

Info

Publication number: CN209866320U
Application number: CN201920532831.1U
Authority: CN
Inventors: 郭家江
Original assignee: Hebei Hengshengyuan Environmental Protection Technology Co Ltd
Current assignee: Hebei Hengshengyuan Environmental Protection Technology Co Ltd
Priority date: 2019-04-19
Filing date: 2019-04-19
Publication date: 2019-12-31
Anticipated expiration: 2029-04-19

Abstract

The utility model relates to the technical field of accessories of purifying equipment, in particular to a welding fume purifying device; the dust collector can collect the dust generated in the welding operation in a centralized way, reduces the harm to the environment and is more environment-friendly; including the suction fan, horn mouth and the first communicating pipe induced draft, the input of suction fan and the output intercommunication of the horn mouth induced draft, the output of suction fan and the input intercommunication of first communicating pipe, still include the backup pad, first holding box and first filtration stratum reticulare, the top of backup pad is connected with the bottom of suction fan, the bottom of first holding box is connected with the top of backup pad, first holding incasement is provided with first working chamber, first filtration stratum reticulare sets up in first working chamber, the top of first holding box is provided with the gas vent, the gas vent communicates with each other with first working chamber, the output of first communicating pipe passes first left end wall and the first filtration stratum reticulare that hold the case and stretch into to first working intracavity bottom from the left end of first holding box.

Description

Welding fume purification equipment

Technical Field

The utility model relates to a clarification plant auxiliary device's technical field especially relates to a welding smoke and dust clarification plant.

Background

As is well known, welding fume purification equipment is a device for reducing fume during welding work, and is widely used in the field of purification equipment; the existing welding smoke dust purification equipment comprises a suction fan, an air suction bell mouth and a first communication pipe, wherein the input end of the suction fan is communicated with the output end of the air suction bell mouth, and the output end of the suction fan is communicated with the input end of the first communication pipe; when the existing welding smoke dust purification equipment is used, the smoke dust generated in welding operation is sucked and transported through the suction fan, and the welding operation environment is improved; the existing welding fume purification equipment is used for discovering that only fume generated in welding operation is absorbed and transported, certain influence is generated on the environment, the increasingly severe environment protection requirements cannot be met, and certain use limitation is realized.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can concentrate the collection to the smoke and dust that produces during the welding operation, reduce its harm to the environment, the welding smoke and dust clarification plant of more environmental protection.

The utility model discloses a welding fume purification device, including suction fan, induced draft horn mouth and first communicating pipe, the input of suction fan communicates with the output of induced draft horn mouth, the output of suction fan communicates with the input of first communicating pipe; the first filter screen layer is arranged in the first working cavity, an exhaust port is formed in the top end of the first containing box and communicated with the first working cavity, and the output end of the first communication pipe penetrates through the left end wall of the first containing box and the first filter screen layer from the left end of the first containing box and extends into the bottom of the first working cavity.

The utility model discloses a welding smoke and dust clarification plant still holds case, first force (forcing) pump, second communicating pipe and second including the second and crosses the filter screen layer, the second holds the incasement and is provided with the second working chamber, first force (forcing) pump sets up in first working intracavity bottom, the output of first force (forcing) pump and the input intercommunication of second communicating pipe, the output of second communicating pipe passes the left end wall that the second held the case and stretches into to second working intracavity top from the left end that the second held the case, the second crosses the filter screen layer and sets up in second working chamber.

The utility model discloses a welding smoke and dust clarification plant, still including placing board and powerful magnet, it sets up in second work intracavity top to place the board, it is located second filter screen layer directly over to place the board, it is provided with the opening to place the board middle part, be provided with the cardboard on the powerful magnet, the bottom of powerful magnet is passed the opening from the top of placing the board and is worn out from the bottom of placing the board, the bottom of cardboard and the top in close contact with of placing the board, place the through-hole that is provided with multiunit evenly distributed on the board.

The utility model discloses a welding smoke and dust clarification plant still includes second force (forcing) pump and third communicating pipe, the second force (forcing) pump sets up in second work intracavity bottom, the output of second force (forcing) pump and the input intercommunication of third communicating pipe, the output of third communicating pipe passes the left end wall that the second held the case and the first right end wall that holds the case from the second work intracavity and deepens to the first work intracavity.

The utility model discloses a welding smoke and dust clarification plant still includes the exhaust fan, air exhaust horn mouth and fourth communicating pipe, the horn mouth of airing exhaust sets up in second work intracavity top, the output of the horn mouth of airing exhaust communicates with the input of exhaust fan, the output of exhaust fan communicates with the input of fourth communicating pipe, the output of fourth communicating pipe passes the right-hand member wall of first holding box and stretches into to the first work intracavity from the right-hand member of first holding box.

The utility model discloses a welding smoke and dust clarification plant, powerful magnet's top is provided with the handle.

The utility model discloses a welding smoke and dust clarification plant, the top that the second held the case is provided with gets and puts the mouth, it communicates with each other with the second working chamber to get to put the mouth, it is provided with the fender lid on putting the mouth to get.

The utility model discloses a welding smoke and dust clarification plant, the bottom of backup pad is provided with four group's landing legs, the bottom of four group's landing legs all is provided with the universal wheel, the right-hand member of backup pad is provided with the push-and-pull rod.

The utility model discloses a welding smoke and dust clarification plant, the front end top of first holding case is provided with the inlet tube, the front end bottom of first holding case is provided with the drain pipe, be provided with the water intaking valve on the inlet tube, be provided with the drain valve on the drain pipe.

Compared with the prior art, the beneficial effects of the utility model are that: the smoke and dust that will weld the production gets into to first work intracavity bottom after inhaling the fortune through the suction fan, through first absorption rear portion partial smoke and dust that holds incasement water by water absorption, the rest is held back by first filter screen layer and falls to first work intracavity bottom to make the smoke and dust concentrate, can not directly discharge into the atmosphere, reduce its harm to the environment, more environmental protection.

Drawings

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

FIG. 2 is a schematic structural view of the front end of the first container of the present invention;

fig. 3 is a schematic structural view of the placing plate of the present invention;

fig. 4 is a schematic top view of the powerful magnet according to the present invention;

in the drawings, the reference numbers: 1. a suction fan; 2. an air suction bell mouth; 3. a first communication pipe; 4. a support plate; 5. a first containing box; 6. a first filter screen layer; 7. an exhaust port; 8. a second container; 9. a first pressure pump; 10. a second communicating pipe; 11. a second filter screen layer; 12. placing the plate; 13. a strong magnet; 14. an opening; 15. clamping a plate; 16. a through hole; 17. a second pressure pump; 18. a third communicating pipe; 19. an exhaust fan; 20. an air exhaust bell mouth; 21. a fourth communicating pipe; 22. a handle; 23. a taking and placing port; 24. a blocking cover; 25. a support leg; 26. a universal wheel; 27. a push-pull rod; 28. a water inlet pipe; 29. a drain pipe; 30. a water inlet valve; 31. and (4) draining the water valve.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the welding fume purification apparatus of the present invention comprises a suction fan 1, a suction bell mouth 2 and a first communication pipe 3, wherein an input end of the suction fan 1 is communicated with an output end of the suction bell mouth 2, and an output end of the suction fan 1 is communicated with an input end of the first communication pipe 3; the suction fan is characterized by further comprising a supporting plate 4, a first containing box 5 and a first filter screen layer 6, wherein the top end of the supporting plate 4 is connected with the bottom end of the suction fan 1, the bottom end of the first containing box 5 is connected with the top end of the supporting plate 4, a first working cavity is arranged in the first containing box 5, the first filter screen layer 6 is arranged in the first working cavity, an exhaust port 7 is arranged at the top end of the first containing box 5, the exhaust port 7 is communicated with the first working cavity, and the output end of the first communication pipe 3 penetrates through the left end wall of the first containing box 5 and the first filter screen layer 6 from the left end of the first containing box 5 and extends into the bottom of the first working cavity; the smoke and dust that will weld the production gets into to first work intracavity bottom after inhaling the fortune through the suction fan, through first absorption rear portion partial smoke and dust that holds incasement water by water absorption, the rest is held back by first filter screen layer and falls to first work intracavity bottom to make the smoke and dust concentrate, can not directly discharge into the atmosphere, reduce its harm to the environment, more environmental protection.

The utility model discloses a welding fume purification equipment, still include second holding box 8, first force (forcing) pump 9, second communicating pipe 10 and second filter screen layer 11, be provided with the second working chamber in the second holding box 8, first force (forcing) pump 9 sets up in first working intracavity bottom, the output of first force (forcing) pump 9 is linked together with the input of second communicating pipe 10, the output of second communicating pipe 10 passes the left end wall of second holding box 8 and stretches into to second working intracavity top from the left end of second holding box 8, second filter screen layer 11 sets up in the second working chamber; after being pressurized by the first pressurizing pump, the smoke particles collected at the bottom of the first working cavity are pumped into the second working cavity through the second communicating pipe, and the smoke particles are intercepted to the upper part of the second filter screen after being filtered by the second filter screen, so that the smoke and the water are separated.

The utility model discloses a welding fume purification equipment, still include and place board 12 and powerful magnet 13, place board 12 and set up in the top of second work intracavity, place board 12 and be located second filter screen layer 11 directly over, place board 12 middle part and be provided with opening 14, be provided with cardboard 15 on the powerful magnet 13, the bottom of powerful magnet 13 is passed opening 14 from the top of placing board 12 and is worn out from the bottom of placing board 12, the bottom of cardboard 15 and the top of placing board 12 in close contact with, be provided with multiunit evenly distributed's through-hole 16 on placing board 12; the strong magnet adsorbs the smoke dust particles intercepted on the second filter screen layer, so that the metal particles contained in the smoke dust are adsorbed to the strong magnet, and the metal particles in the smoke dust can be concentrated.

The utility model discloses a welding fume purification equipment, still include second force (forcing) pump 17 and third communicating pipe 18, second force (forcing) pump 17 sets up in the bottom of second work intracavity, the output of second force (forcing) pump 17 communicates with the input of third communicating pipe 18, the output of third communicating pipe 18 passes the left end wall of second containing box 8 and the right end wall of first containing box 5 from the second work intracavity and goes deep into the first work intracavity; clear water filtered in the second working cavity can be pressurized by the second pressurizing pump and then pumped into the first working cavity through the third communicating pipe for recycling.

The utility model discloses a welding fume purification equipment, still include exhaust fan 19, exhaust bell mouth 20 and fourth communicating pipe 21, exhaust bell mouth 20 sets up in the top of second work intracavity, the output of exhaust bell mouth 20 communicates with the input of exhaust fan 19, the output of exhaust fan 19 communicates with the input of fourth communicating pipe 21, the output of fourth communicating pipe 21 passes the right-hand member wall of first containing box 5 and stretches into in the first work intracavity from the right-hand member of first containing box 5; can accelerate the air at second work intracavity top through the exhaust fan and flow, make the second work intracavity by absorbent metal particle drying with higher speed, and the vapor that evaporates is carried to first work intracavity by the exhaust fan through fourth communicating pipe suction, and the water liquefaction is met to vapor to the waste of water resource has been avoided.

The utility model discloses a welding fume purification device, the top end of a strong magnet 13 is provided with a handle 22; the handle can provide better impetus for the operator, can be more convenient get strong magnet and put through the handle.

The utility model discloses a welding fume purification device, the top of second containing box 8 is provided with a taking and placing opening 23, the taking and placing opening 23 is communicated with the second working chamber, and a blocking cover 24 is arranged on the taking and placing opening 23; can take out powerful magnet through getting put the mouth to can concentrate the clearance to the adsorbed metal piece in powerful magnet surface, it is more convenient.

The utility model discloses a welding fume purification device, the bottom of the support plate 4 is provided with four groups of supporting legs 25, the bottom of each group of supporting legs 25 is provided with a universal wheel 26, and the right end of the support plate 4 is provided with a push-pull rod 27; the device can be moved more conveniently and more labor-saving through the arrangement of the universal wheels and the push-pull rod.

The utility model discloses a welding fume purification device, the top of the front end of a first containing box 5 is provided with a water inlet pipe 28, the bottom of the front end of the first containing box 5 is provided with a water outlet pipe 29, the water inlet pipe 28 is provided with a water inlet valve 30, and the water outlet pipe 29 is provided with a water outlet valve 31; can carry out the moisturizing to first container incasement through the inlet tube, can empty first container incasement water through the drain pipe, more convenient and fast.

The utility model discloses a welding smoke and dust clarification plant, it is at work, before accomplishing above-mentioned action, at first remove it to the position that the user needed, connect and start the suction fan with the commercial power, the smoke and dust that produces the welding enters into first work intracavity bottom after the suction fan is inhaled the fortune, through the absorption rear portion smoke and dust of first holding incasement water is absorbed by water, the other part falls to the bottom in the first work chamber after being held back by first filter screen layer, connect and start first force (forcing) pump and commercial power, pass through the first force (forcing) pump pressurization with the smoke and dust granule of first work intracavity bottom collection through second pump intercommunication pipe to the second work chamber in, filter the smoke and dust granule after the second filter screen is held back to second filter screen upper portion, make smoke and dust separate with water, adsorb the smoke and dust granule held back on the second filter screen layer through powerful magnet, the metal particles contained in the smoke dust are adsorbed to the powerful magnet, so that the metal particles in the smoke dust can be concentrated, the second pressure pump is connected with the mains supply and started, the clean water filtered in the second working cavity can be pressurized by the second pressure pump and then pumped into the first working cavity through the third communicating pipe for recycling, the exhaust fan is connected with the mains supply and started, the air flow at the top in the second working cavity can be accelerated by the exhaust fan, the adsorbed metal particles in the second working cavity are accelerated to be dried, the evaporated steam is sucked and transported into the first working cavity through the fourth communicating pipe by the exhaust fan, the steam is liquefied by the water, the waste of water resources is avoided, the handle can provide a better acting point for an operator, the powerful magnet can be more conveniently taken and placed through the handle, the powerful magnet can be taken out through the taking and placing opening, and the metal fragments adsorbed on the surface of the powerful magnet can be intensively cleaned, more convenient, can be more convenient remove the device through the setting of universal wheel and push-and-pull rod, more laborsaving, can carry out the moisturizing to first holding incasement through the inlet tube, can empty first holding incasement water through the drain pipe, more convenient and fast.

The utility model discloses a welding smoke and dust clarification plant, suction fan, first force (forcing) pump, second force (forcing) pump and exhaust fan are all bought to suction fan, first force (forcing) pump, second force (forcing) pump and exhaust fan all carry out the electricity through the instruction manual of buying together and connect.

The utility model discloses a welding smoke and dust clarification plant, above the mounting means, the connected mode or the mode that sets up of all parts are common mechanical type to the concrete structure, model and the coefficient index of all its parts are its from taking the technique, as long as can reach all can implementing of its beneficial effect, so do not add at many and give unnecessary details.

The present invention relates to a welding fume purification apparatus, and in the case where no description is made to the contrary, "upper, lower, left, right, front, rear, inner, outer, vertical and horizontal" and the like are included in the terms only to represent the orientation of the terms in the normal use state, or are common names understood by those skilled in the art, and should not be considered as limiting the terms, and meanwhile, the numerical terms such as "first", "second" and "third" do not represent specific quantities and sequences, and are used only for name differentiation.

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 modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The welding fume purification equipment comprises a suction fan (1), a suction bell mouth (2) and a first communication pipe (3), wherein the input end of the suction fan (1) is communicated with the output end of the suction bell mouth (2), and the output end of the suction fan (1) is communicated with the input end of the first communication pipe (3); the novel vacuum filter is characterized by further comprising a supporting plate (4), a first containing box (5) and a first filtering net layer (6), wherein the top end of the supporting plate (4) is connected with the bottom end of the suction fan (1), the bottom end of the first containing box (5) is connected with the top end of the supporting plate (4), a first working cavity is arranged in the first containing box (5), the first filtering net layer (6) is arranged in the first working cavity, an exhaust port (7) is arranged at the top end of the first containing box (5), the exhaust port (7) is communicated with the first working cavity, and the output end of the first communicating pipe (3) penetrates through the left end wall of the first containing box (5) and the first filtering net layer (6) from the left end of the first containing box (5) and extends into the bottom of the first working cavity.

2. The welding fume purification device according to claim 1, further comprising a second containing box (8), a first pressure pump (9), a second communicating pipe (10) and a second filter screen layer (11), wherein a second working chamber is arranged in the second containing box (8), the first pressure pump (9) is arranged at the bottom of the first working chamber, an output end of the first pressure pump (9) is communicated with an input end of the second communicating pipe (10), an output end of the second communicating pipe (10) penetrates through a left end wall of the second containing box (8) from a left end of the second containing box (8) and extends into the top of the second working chamber, and the second filter screen layer (11) is arranged in the second working chamber.

3. The welding fume purification device according to claim 2, further comprising a placing plate (12) and a strong magnet (13), wherein the placing plate (12) is arranged at the top of the second working chamber, the placing plate (12) is positioned right above the second filter screen layer (11), an opening (14) is formed in the middle of the placing plate (12), a clamping plate (15) is arranged on the strong magnet (13), the bottom end of the strong magnet (13) penetrates through the opening (14) from the top end of the placing plate (12) and penetrates out from the bottom end of the placing plate (12), the bottom end of the clamping plate (15) is in close contact with the top end of the placing plate (12), and a plurality of groups of through holes (16) which are uniformly distributed are formed in the placing plate (12).

4. The welding fume purification apparatus according to claim 3, further comprising a second pressure pump (17) and a third connection pipe (18), wherein the second pressure pump (17) is disposed at the bottom of the second working chamber, an output end of the second pressure pump (17) is connected to an input end of the third connection pipe (18), and an output end of the third connection pipe (18) passes through a left end wall of the second storage box (8) and a right end wall of the first storage box (5) from the second working chamber and penetrates into the first working chamber.

5. The welding fume purification device according to claim 4, further comprising an exhaust fan (19), an exhaust bell mouth (20) and a fourth communication pipe (21), wherein the exhaust bell mouth (20) is disposed at the top of the second working chamber, the output end of the exhaust bell mouth (20) is communicated with the input end of the exhaust fan (19), the output end of the exhaust fan (19) is communicated with the input end of the fourth communication pipe (21), and the output end of the fourth communication pipe (21) passes through the right end wall of the first containing box (5) from the right end of the first containing box (5) and extends into the first working chamber.

6. A cleaning apparatus for welding fume, according to claim 5, characterized in that the top of said powerful magnet (13) is provided with a handle (22).

7. The welding fume purification device according to claim 6, characterized in that the top end of the second container (8) is provided with a pick-and-place port (23), the pick-and-place port (23) is communicated with the second working chamber, and the pick-and-place port (23) is provided with a blocking cover (24).

8. The welding fume purification apparatus according to claim 7, wherein four sets of legs (25) are provided at the bottom end of the support plate (4), universal wheels (26) are provided at the bottom ends of the four sets of legs (25), and a push-pull rod (27) is provided at the right end of the support plate (4).

9. The welding fume purification device according to claim 8, wherein a water inlet pipe (28) is arranged at the top of the front end of the first containing box (5), a water outlet pipe (29) is arranged at the bottom of the front end of the first containing box (5), a water inlet valve (30) is arranged on the water inlet pipe (28), and a water outlet valve (31) is arranged on the water outlet pipe (29).