CN210159409U

CN210159409U - Smoke and dust purification treatment equipment

Info

Publication number: CN210159409U
Application number: CN201920928778.7U
Authority: CN
Inventors: 李文计; 王凤琴; 刘申; 刘占阳; 翟春雷
Original assignee: SHIJIAZHUANG ZECHEN NEW ENERGY TECHNOLOGY Co Ltd
Current assignee: SHIJIAZHUANG ZECHEN NEW ENERGY TECHNOLOGY Co Ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-03-20
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses a smoke and dust purification treatment equipment, including suction hood, folding support frame, magnet and suction fan, the inboard of suction hood is connected with the air intake, and the inboard of air intake is connected with high temperature resistant dust absorption hose, folding support frame is installed in the inner wall of high temperature resistant dust absorption hose, and the left and right sides of high temperature resistant dust absorption hose lower extreme all is provided with the handle, the below of handle is connected with quick-witted case, and the upper end inboard of quick-witted case is provided with singly opens the door, the suction fan is connected in the inside lower extreme of quick-witted case, the right side outer wall below of quick-witted case is provided with the air outlet, and the right-hand member of air outlet is connected with the ring flange, the lower. This smoke and dust purification unit is provided with folding support frame, not only can play the effect of support to high temperature resistant dust absorption hose, can also make high temperature resistant dust absorption hose freely adjust length to shrink to quick-witted incasement, very big reduction space occupation rate.

Description

Smoke and dust purification treatment equipment

Technical Field

The utility model relates to an industry dust extraction technical field specifically is a smoke and dust purification treatment equipment.

Background

Harmful gas and dust can be generated in the workplaces of cutting, grinding, polishing, welding and the like, especially, a large amount of harmful gas and smoke can be generated in the welding process, the generated harmful gas has stimulation on eyes, noses and respiratory tracts of people, and can cause damage to internal organs and nervous systems such as heart, lung and liver, even acute and chronic poisoning, cancer, mutation and the like; the generated dust can form a large amount of smoke dust particles in the air, the smoke dust particles can be adsorbed to the lung of a human body, and the smoke dust particles can be harmful to the health of the human body under the working environment for a long time, so that the working environment of a processing workshop is improved, the air in the workshop is kept clean, and the smoke dust particle air purification device is a subject worth of being paid attention by a factory manager and an occupational safety and health management organization together.

The smoke and dust purification device in the market has low purification efficiency, and because a longer high-temperature-resistant dust collection hose occupies a larger space and is exposed outside for a long time, the problem that the high-temperature-resistant dust collection hose is easy to age and damage is caused, and therefore, the smoke and dust purification device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a smoke and dust purification treatment equipment to the smoke and dust purifier purification efficiency who proposes in solving above-mentioned background art is low, and because longer high temperature resistant dust absorption hose occupies great space, and high temperature resistant dust absorption hose exposes externally for a long time, leads to the easy ageing damaged problem of high temperature resistant dust absorption hose.

In order to achieve the above object, the utility model provides a following technical scheme: a smoke and dust purification treatment device comprises a dust hood, a folding support frame, a magnet and a suction fan, wherein the inner side of the dust hood is connected with an air inlet, the inner side of the air inlet is connected with a high-temperature-resistant dust suction hose, the folding support frame is installed on the inner wall of the high-temperature-resistant dust suction hose, the left side and the right side of the lower end of the high-temperature-resistant dust suction hose are respectively provided with a handle, the lower part of the handle is connected with a case, the inner side of the upper end of the case is provided with a single door, a filter element is arranged in the case, the upper end of the inner part of the case is connected with a primary filter chamber, the magnet is arranged in the filter element, a primary filter screen is connected below the magnet, the middle end of the inner part of the case is connected with a high-efficiency filter chamber, the middle end of the inner part of the, the suction fan is connected to the inside lower extreme of quick-witted case, the right side outer wall below of quick-witted case is provided with the air outlet, and the right-hand member of air outlet is connected with the ring flange, the lower extreme left and right sides of machine case all is provided with the universal wheel.

Preferably, the shape and structure of the air inlet are matched with those of the high-temperature-resistant dust collection hose, and the internal shape and structure of the high-temperature-resistant dust collection hose are matched with those of the folding support frame.

Preferably, the filter elements are provided with three filter elements, and the filter elements are of hollow structures.

Preferably, the magnet is of a hollow structure, and the magnet is movably connected with the primary filter screen.

Preferably, the single-door is provided with two single-door doors, and a communicating structure is arranged between the primary filtering chamber and the efficient filtering chamber.

Preferably, a communicating structure is arranged between the case and the air outlet, and the air outlet is connected with the flange plate in a welding manner.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the smoke dust purification treatment equipment is provided with an air inlet, the air inlet can be connected with a case, a high-temperature-resistant dust collection hose does not have a shaping effect on the material property of the high-temperature-resistant dust collection hose, the high-temperature-resistant dust collection hose on the market at present adopts a rigid material as a support in the middle to achieve a universal rotating effect, but the rigid material does not have a contraction function, so that the high-temperature-resistant dust collection hose occupies a large position in a limited space, a folding support frame is adopted in the novel structure and is matched with the internal shape of the high-temperature-resistant dust collection hose, so that the high-temperature-resistant dust collection hose can be supported, the length of the high-temperature-resistant dust collection hose can be freely adjusted and contracted into the case, and the high-temperature-resistant dust collection;

2. the filter element is three different filter elements, different filter elements are respectively adopted aiming at filter layers with different degrees, the filter holes of each filter element are different, different filter devices are arranged in the filter elements, the magnet can adsorb metal dust generated by welding, and the metal dust particles are larger and harder and can cause loss to the filter elements, so that a hollow magnet is additionally arranged in each filter element to adsorb metal substances and protect the filter elements and the lower-layer filter devices, non-metal substances fall onto the primary filter screen through the magnet, larger particle dust can be accumulated on the primary filter screen, and fine dust (such as smoke dust generated by welding flux) can be sucked into the next-layer filter device under the action of a CF-11 suction fan;

3. the design of singly opening the door can be convenient for change the filter core and clear up the ash layer of quick-witted incasement, and be convenient for change the clearance to filter equipment, and there is the passageway that induced drafts between primary filter chamber and the high-efficient filter chamber, ensure like this that each layer of filter chamber all fully receives the effect of CF-11 suction fan, after the smoke and dust finishes through the filter core purification, then can be through the air outlet air escape after will filtering, and be provided with the ring flange in air outlet department, can discharge the appointed position with the air according to demand coupling hose, the welded structure of ring flange has increased the gas tightness of air outlet, ensure the condition that air leakage can not appear in air bleed at the in-process of air.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

fig. 3 is a schematic view of the top view structure of the present invention.

In the figure: 1. a dust hood; 2. an air inlet; 3. a high temperature resistant dust collection hose; 4. folding the support frame; 5. a handle; 6. a chassis; 7. a single door is opened; 8. a filter element; 9. a primary filtering chamber; 10. a magnet; 11. primary filtering net; 12. a high-efficiency filter chamber; 13. a high efficiency filter; 14. an activated carbon filter; 15. a gas reaction chamber; 16. a suction fan; 17. an air outlet; 18. a flange plate; 19. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a smoke and dust purification treatment device comprises a dust hood 1, an air inlet 2, a high-temperature-resistant dust collection hose 3, a folding support frame 4, a handle 5, a case 6, a single-opening door 7, a filter element 8, a primary filtering chamber 9, a magnet 10, a primary filtering net 11, a high-efficiency filtering chamber 12, a high-efficiency filter 13, an activated carbon filter 14, a gas reaction chamber 15, a suction fan 16, an air outlet 17, a flange 18 and a universal wheel 19, wherein the inner side of the dust hood 1 is connected with the air inlet 2, the inner side of the air inlet 2 is connected with the high-temperature-resistant dust collection hose 3, the folding support frame 4 is installed on the inner wall of the high-temperature-resistant dust collection hose 3, the left side and the right side of the lower end of the high-temperature-resistant dust collection hose 3 are respectively provided with the handle 5, the shape structure of the air inlet 2 is identical with, the smoke and dust purification treatment equipment is provided with an air inlet 2, the air inlet 2 can be connected with a case 6, a high-temperature resistant dust collection hose 3 does not have a shaping effect on the material property of the high-temperature resistant dust collection hose, the high-temperature resistant dust collection hose 3 in the current market adopts a rigid material as a support in the middle to achieve a universal rotating effect, but the rigid material does not have a contraction function, so that the high-temperature resistant dust collection hose occupies a large position in a limited space, a folding support frame 4 is adopted in the novel structure and is matched with the internal shape of the high-temperature resistant dust collection hose 3, so that the high-temperature resistant dust collection hose 3 can be supported, the high-temperature resistant dust collection hose 3 can be freely adjusted in length and contracted into the case 6 and is connected with the case 6 through the air inlet 2, the space occupancy can be greatly reduced, the case 6 is connected below a handle, the inner side of the upper end of the case 6 is provided with a single-door 7, the case 6 is internally provided with a filter element 8, the upper end of the inside of the case 6 is connected with a primary filter chamber 9, the filter elements 8 are provided with three hollow-shaped structures, the filter elements 8 are three different filter elements 8, different filter elements 8 are respectively adopted aiming at filter layers with different degrees, the filter holes of each filter element 8 are different, different filter devices are arranged in the filter elements, a magnet 10 is arranged in the filter elements 8, a primary filter screen 11 is connected below the magnet 10, the magnet 10 is of a hollow-shaped structure, the magnet 10 is movably connected with the primary filter screen 11, the magnet 10 can absorb metal dust generated by welding, and the magnet 10 has larger metal dust particles and is harder and can cause loss to the filter elements 8, so that the hollow-shaped magnet 10 is additionally arranged in the filter elements 8 to absorb metal substances, protecting the filter element 8 and the lower layer of filter device, non-metal substances fall onto the primary filter screen 11 through the magnet 10, larger particle dust can be accumulated on the primary filter screen 11, fine dust (such as smoke dust generated by welding flux) can be sucked into the next layer of filter device under the action of the CF-11 suction fan 16, the middle end in the case 6 is connected with the high-efficiency filter chamber 12, the middle end in the high-efficiency filter chamber 12 is provided with the high-efficiency filter 13, the single-door 7 is provided with two single-door, the primary filter chamber 9 and the high-efficiency filter chamber 12 are of a communicating structure, the single-door 7 is designed to facilitate the replacement of the filter element 8 and the cleaning of the ash layer in the case 6 and the replacement and cleaning of the filter device, and an air suction channel is arranged between the primary filter chamber 9 and the high-efficiency filter chamber 12, thus ensuring that each layer of filter chamber is fully acted by the CF-11 suction fan, the lower end of the high-efficiency filter chamber 12 is provided with an active carbon filter 14, a gas reaction chamber 15 is connected below the active carbon filter 14, a suction fan 16 is connected with the lower end of the inside of the case 6, an air outlet 17 is arranged below the outer wall of the right side of the case 6, the right end of the air outlet 17 is connected with a flange 18, the case 6 and the air outlet 17 are in a communicating structure, the air outlet 17 and the flange 18 are in welded connection, when the smoke dust is purified by the filter element 8, the filtered air is discharged through the air outlet 17, and be provided with ring flange 18 in air outlet 17 department, can discharge the appointed position with the air according to demand coupling hose, the welded structure of ring flange 18 has increased air outlet 17's gas tightness, guarantees that the condition of gas leakage can not appear in the in-process of air discharge, and the lower extreme left and right sides of quick-witted case 6 all is provided with universal wheel 19.

The working principle is as follows: for the smoke dust purification treatment equipment, firstly, according to the components of sucked smoke dust, different chemical reaction gases are injected into a gas reaction chamber 15, whether a filter element 8 is damaged or not is checked, whether a primary filter screen 11 has a leak or not is checked, after the check is finished, a high-temperature resistant dust suction hose 3 is stretched out and is adjusted to a specified dust suction position, a CF-11 suction fan 16 is started, as the dust suction cover 1 is of a funnel-shaped structure with a larger opening, the dust suction cover 1 can achieve the dust suction effect on a larger area, after the smoke dust enters the filter element 8, firstly, larger and harder metal dust can be adsorbed on an iron stone 10, larger non-metal dust can reach the primary filter screen 11 through a hollow area of the iron stone 10 under the action of the CF-11 suction fan 16, the larger dust is intercepted in a primary filter chamber 9, a single-open door 7 is opened at regular time to take out the filter element 8, the primary filter screen 11 is replaced in time, the magnet 10 is cleaned, after fine dust enters the high-efficiency filter chamber 12, under the action of the high-efficiency filter 13, dust substances can be completely cleaned, only some gas molecules can pass through the high-efficiency filter 13, the high-efficiency filter 13 is provided with a filter material bag for collecting the filtered dust, the high-efficiency filter 13 is cleaned in time, the activated carbon filter 14 is arranged below the high-efficiency filter 13, activated carbon is filled in the activated carbon filter 14, the activated carbon has a pore structure with extremely high density and has strong adsorption capacity, the activated carbon filter 14 can preliminarily adsorb a part of gas and is mainly used for adsorbing gas molecules containing peculiar smell, but the activated carbon filter 14 cannot completely adsorb all the gas, the rest part of gas enters the gas reaction chamber 15 and reacts in chemical gas in the gas reaction chamber 15, the chemical gas in the gas reaction chamber 15 should change different chemical gas according to the difference of inhaling the dust, and after this novel use finishes, should in time clear up filter core 8 and inside filter equipment to accomodate high temperature resistant dust absorption hose 3 inside quick-witted case 6, accomplish whole smoke and dust purification treatment equipment's use like this.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a smoke and dust purification treatment equipment, includes suction hood (1), folding support frame (4), magnet (10) and suction fan (16), its characterized in that: the dust hood is characterized in that the inner side of the dust hood (1) is connected with an air inlet (2), the inner side of the air inlet (2) is connected with a high-temperature-resistant dust collection hose (3), the folding support frame (4) is installed on the inner wall of the high-temperature-resistant dust collection hose (3), the left side and the right side of the lower end of the high-temperature-resistant dust collection hose (3) are respectively provided with a handle (5), the lower portion of each handle (5) is connected with a case (6), the inner side of the upper end of each case (6) is provided with a single-door (7), the inside of each case (6) is provided with a filter core (8), the inner upper end of each case (6) is connected with a primary filtering chamber (9), the magnet (10) is arranged inside the filter core (8), the lower portion of the magnet (10) is connected with a primary filtering net (11), the inner middle end of each case (6) is connected, the lower extreme of high-efficient filter chamber (12) is provided with activated carbon filter (14), and the below of activated carbon filter (14) is connected with gaseous reaction chamber (15), suction fan (16) are connected in the inside lower extreme of quick-witted case (6), the right side outer wall below of quick-witted case (6) is provided with air outlet (17), and the right-hand member of air outlet (17) is connected with ring flange (18), the lower extreme left and right sides of quick-witted case (6) all is provided with universal wheel (19).

2. The smoke purifying treatment apparatus according to claim 1, wherein: the shape structure of the air inlet (2) is matched with the shape structure of the high-temperature resistant dust collection hose (3), and the internal shape structure of the high-temperature resistant dust collection hose (3) is matched with the shape structure of the folding support frame (4).

3. The smoke purifying treatment apparatus according to claim 1, wherein: the single-door (7) is provided with two, and the filter element (8) is of a hollow structure.

4. The smoke purifying treatment apparatus according to claim 1, wherein: the magnet (10) is of a hollow structure, and the magnet (10) is movably connected with the primary filter screen (11).

5. The smoke purifying treatment apparatus according to claim 1, wherein: the filter elements (8) are arranged in three numbers, and a communicating structure is arranged between the primary filtering chamber (9) and the efficient filtering chamber (12).

6. The smoke purifying treatment apparatus according to claim 1, wherein: the case (6) and the air outlet (17) are of a communicating structure, and the air outlet (17) and the flange plate (18) are connected in a welding mode.