CN217431944U - Electrostatic smoke-removing purifier - Google Patents

Abstract

The utility model discloses an electrostatic smoke abatement purification device, including the inside casing that has the chamber that holds, the right-hand member of casing is provided with the flue gas import with holding the chamber intercommunication, be provided with the air inlet cover on the flue gas import, the air inlet cover internally mounted has the fan, the left end of casing is provided with the flue gas export with holding the chamber intercommunication, be provided with the baffle on the flue gas export, hold intracavity portion from right to left and install primary filter screen, first needle formula dust collection module, second needle formula dust collection module, third needle formula dust collection module, activated carbon net and HEPA net in proper order, the top of casing has seted up the opening, be provided with the apron on the opening, one side of apron is articulated through the hinge with the casing, install the power supply box on the apron, the bottom of casing is provided with four stabilizer blades; the utility model discloses a first effect filter screen, first needle formula dust collecting module, second needle formula dust collecting module, third needle formula dust collecting module, activated carbon net and HEPA net make the device can reach the purifying effect of more ideal, and is more thorough to gas cleaning.

Description

Electrostatic smoke-removing purifier

Technical Field

The utility model relates to a flue gas purification device technical field, concretely relates to static smoke abatement purifier.

Background

The smoke purifier is a high-efficiency air purifier designed for industrial waste gas smoke and dust, and structurally comprises a dust absorption pipeline, a high-efficiency filter, an activated carbon filter, a special dust absorption fan, a touch microcomputer controller and the like, and the complete air purification system is formed. The method is widely applied to industries such as machinery, hardware, electronic and electric appliances, photoelectricity, chemical industry, tobacco, pharmacy, food, biology and the like and other places with smoke, smoke dust and dust pollution.

Can contain a large amount of dust particles in the flue gas, among the prior art, flue gas purification device is when absorbing the purification to the flue gas, though can purify a large amount of fly ashes and handle, still has the not thorough shortcoming of purifying effect inadequately, and there is inconvenient problem in the installation and the dismantlement of current flue gas purification device's purification filter screen simultaneously. In view of the above drawbacks, it is necessary to design an electrostatic smoke abatement device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrostatic smoke abatement purifier to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electrostatic smoke abatement purifier, has the casing that holds the chamber including inside, and the right-hand member of casing is provided with and holds the flue gas inlet of chamber intercommunication, is provided with the air inlet cover on the flue gas inlet, and air inlet cover internally mounted has the fan, and the left end of casing is provided with and holds the exhanst gas outlet of chamber intercommunication, be provided with the baffle on the exhanst gas outlet, seted up a plurality of exhaust vents on the baffle, hold intracavity portion and install just imitate filter screen, first needle formula collection dirt module, second needle formula collection dirt module, third needle formula collection dirt module, activated carbon net and HEPA net by right left side in proper order, the opening has been seted up at the top of casing, be provided with the apron on the opening, one side of apron is articulated through the hinge with the casing, install the power supply box on the apron, power supply box internally mounted has the power, the bottom of casing is provided with four stabilizer blades.

Preferably, all install on the both sides wall of casing and just imitate filter screen draw-in groove, first needle formula collection dirt module draw-in groove, second needle formula collection dirt module draw-in groove, third needle formula collection dirt module draw-in groove, active carbon net draw-in groove and HEPA net card groove, just imitate filter screen draw-in groove, first needle formula collection dirt module draw-in groove, second needle formula collection dirt module draw-in groove, third needle formula collection dirt module draw-in groove, active carbon net draw-in groove and HEPA net card groove and arrange from right side to left side in proper order.

Preferably, movable mounting has just imitates the filter screen in just imitating the filter screen draw-in groove, and movable mounting has first needle formula collection dirt module in the first needle formula collection dirt module draw-in groove, and movable mounting has second needle formula collection dirt module in the second needle formula collection dirt module draw-in groove, and movable mounting has third needle formula collection dirt module in the third needle formula collection dirt module draw-in groove, and movable mounting has the active carbon net in the active carbon net draw-in groove, and movable mounting has the HEPA net in the HEPA net draw-in groove.

Preferably, just imitate the filter screen draw-in groove and constitute by a pair of L shaped plate, on a pair of L shaped plate interval was fixed in the casing lateral wall, and just the interval between a pair of L shaped plate formed and just imitates the filter screen draw-in groove, first needle formula dust collection module draw-in groove, second needle formula dust collection module draw-in groove, third needle formula dust collection module draw-in groove, activated carbon net draw-in groove and HEPA network card groove constitute by a pair of U shaped plate.

Preferably, the structure of first needle formula dust collection module, second needle formula dust collection module and third needle formula dust collection module is the same, first needle formula dust collection module includes collection dirt frame, high-pressure discharge needle subassembly and base, the base comprises the rectangular frame that the metal channel-section steel welding formed, four connecting blocks are installed to the bottom of base, the one end of connecting block is fixed on the base, and the connecting hole has been seted up to the other end of connecting block, is provided with the bolt on the connecting hole, and the connecting block passes through the bolt and is connected with the high-pressure discharge needle subassembly, the joint subassembly is all installed at the both ends at base top.

Preferably, the joint subassembly includes first joint spare and second joint spare, first joint spare comprises first backup pad and the first joint board that the integration set up, first backup pad sets up with first joint board is perpendicular, first backup pad is installed on the base, first backup pad is L shape, the both sides of first joint board all are provided with first deflector, first breach has been seted up at the middle part of first joint board, first joint board is L shape.

Preferably, the second joint spare comprises second backup pad and the second joint board that the integration set up, the second backup pad sets up with the second joint board is perpendicular, the second backup pad is L shape, one side of second joint board is provided with the second deflector, the second breach has been seted up at the middle part of second joint board, one side of second joint board is provided with spacing card limit, the second joint board is L shape.

Compared with the prior art, the utility model relates to an electrostatic smoke-removing and purifying device, which filters the smoke entering the containing cavity through the primary filter screen, filters the large-particle impurities in the air, collects the dust of the smoke entering the containing cavity through the first needle type dust collecting module, the second needle type dust collecting module and the third needle type dust collecting module, can adsorb the fine particle dust in the air, and can adsorb the harmful substances in the air through the active carbon net, the HEPA net can reach more than 99.97% of the removal efficiency of the particles with the diameter of more than 0.3 micron (1/200 of the hair diameter), is the most effective filtering medium for the pollutants such as smoke, dust and bacteria, and can reach more ideal purifying effect after passing through the primary filter screen, the first needle type dust collecting module, the second needle type dust collecting module, the third needle type dust collecting module, the active carbon net and the HEPA net in sequence, the flue gas is purified more thoroughly; the utility model discloses a be provided with and just imitate filter screen draw-in groove, first needle formula dust collecting module draw-in groove, second needle formula dust collecting module draw-in groove, third needle formula dust collecting module draw-in groove, active carbon net draw-in groove and HEPA net draw-in groove to be convenient for dismantle and install just imitating filter screen, first needle formula dust collecting module, second needle formula dust collecting module, third needle formula dust collecting module, active carbon net, HEPA net, labour saving and time saving when dismantling and installing has improved staff's work efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

FIG. 1 is a perspective view of an electrostatic smoke abatement purification apparatus of the present invention;

FIG. 2 is a schematic view of the internal structure of an electrostatic smoke abatement purification apparatus of the present invention;

FIG. 3 is a schematic structural view of a first needle type dust collecting module in the electrostatic smoke abatement purification apparatus of the present invention;

FIG. 4 is a perspective view of a first needle type dust collecting module in the electrostatic smoke abatement purification apparatus of the present invention;

FIG. 5 is a schematic structural view of a latch assembly of the electrostatic smoke abatement purification apparatus of the present invention;

fig. 6 is a schematic structural view of a high voltage discharge needle assembly in an electrostatic smoke abatement purification apparatus of the present invention.

In the drawings:

1. a housing; 2. an accommodating chamber; 3. a flue gas inlet; 4. an air inlet cover; 5. a flue gas outlet; 6. a baffle plate; 7. an air outlet; 8. a primary filter screen; 9. a first needle type dust collecting module; 10. a second needle type dust collecting module; 11. a third needle type dust collecting module; 12. an activated carbon mesh; 13. a HEPA network; 14. a cover plate; 15. a hinge; 16. a power supply box; 17. a support leg; 18. an L-shaped plate; 19. a U-shaped plate; 20. a dust collection frame; 21. a high voltage discharge needle assembly; 22. a base; 23. connecting blocks; 24. a clamping assembly; 25. a first support plate; 26. a first clamping plate; 27. a first guide plate; 28. a first notch; 29. a second support plate; 30. a second clamping plate; 31. a second guide plate; 32. a second notch; 33. limiting and clamping edges; 34. a spacer seat; 35. a supporting base; 36. a spacer; 37. a conductive sheet; 38. a needle cylinder; 39. a connecting rod; 40. a high-voltage discharge needle; 41. a transverse plate; 42. a longitudinal plate.

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. 1-6, the present invention provides a technical solution: an electrostatic smoke-removing and purifying device comprises a shell 1 with a containing cavity 2 inside, a smoke inlet 3 communicated with the containing cavity 2 is arranged at the right end of the shell 1, an air inlet cover 4 is arranged on the smoke inlet 3, a fan is arranged inside the air inlet cover 4, a smoke outlet 5 communicated with the containing cavity 2 is arranged at the left end of the shell 1, a baffle 6 is arranged on the smoke outlet 5, a plurality of air outlet holes 7 are arranged on the baffle 6, a primary filter screen 8, a first needle type dust collecting module 9, a second needle type dust collecting module 10, a third needle type dust collecting module 11, an activated carbon net 12 and an HEPA net 13 are sequentially arranged inside the containing cavity 2 from right to left, an opening is arranged at the top of the shell 1, a cover plate 14 is arranged on the opening, one side of the cover plate 14 is hinged with the shell 1 through a hinge 15, the replacement and maintenance of the inside of a fresh air machine body 1 are facilitated through the cover plate 14, a power box 16 is installed on the cover plate 14, a power supply is installed in the power box 16, and four support legs 17 are arranged at the bottom of the shell 1.

In this embodiment, a primary filter screen slot, a first needle type dust collecting module slot, a second needle type dust collecting module slot, a third needle type dust collecting module slot, an activated carbon net slot and an HEPA net slot are respectively installed on two side walls of the housing 1, the primary filter screen slot, the first needle type dust collecting module slot, the second needle type dust collecting module slot, the third needle type dust collecting module slot, the activated carbon net slot and the HEPA net slot are sequentially arranged from right to left, a primary filter screen 8 is movably installed in the primary filter screen slot, a first needle type dust collecting module 9 is movably installed in the first needle type dust collecting module slot, a second needle type dust collecting module 10 is movably installed in the second needle type dust collecting module slot, a third needle type dust collecting module 11 is movably installed in the third needle type dust collecting module slot, an activated carbon net 12 is movably installed in the activated carbon net slot, and an HEPA net 13 is movably installed in the HEPA net slot, just imitate the filter screen draw-in groove and comprise a pair of L shaped plate 18, on a pair of L shaped plate 18 interval was fixed in 1 lateral wall of casing, and just the interval between a pair of L shaped plate 18 formed and just imitates the filter screen draw-in groove, first needle formula dust collection module draw-in groove, second needle formula dust collection module draw-in groove, third needle formula dust collection module draw-in groove, activated carbon net draw-in groove and HEPA network card groove constitute by a pair of U shaped plate 19, and the interval between a pair of U shaped plate 19 forms the draw-in groove.

The first needle type dust collecting module 9, the second needle type dust collecting module 10 and the third needle type dust collecting module 11 in this embodiment have the same structure, the first needle type dust collecting module 9 includes a dust collecting frame 20, a high-voltage discharge needle assembly 21 and a base 22, the base 22 is formed by a rectangular frame welded by metal channel steel, four connecting blocks 23 are installed at the bottom of the base 22, one end of each connecting block 23 is fixed on the base 22, a connecting hole is formed at the other end of each connecting block 23, a bolt is arranged on each connecting hole, each connecting block 23 is connected with the high-voltage discharge needle assembly 21 through the bolt, clamping assemblies 24 are installed at both ends of the top of the base 22, each clamping assembly 24 includes a first clamping member and a second clamping member, each first clamping member is formed by a first supporting plate 25 and a first clamping plate 26 which are integrally arranged, the first supporting plate 25 is perpendicular to the first clamping plate 26, first backup pad 25 is installed on base 22, first backup pad 25 is L shape, first joint board 26's both sides all are provided with first deflector 27, first breach 28 has been seted up at first joint board 26's middle part, first joint board 26 is L shape, second joint spare comprises second backup pad 29 and second joint board 30 that the integration set up, second backup pad 29 sets up with second joint board 30 is perpendicular, second backup pad 29 is L shape, one side of second joint board 30 is provided with second deflector 31, second breach 32 has been seted up at second joint board 30's middle part, one side of second joint board 30 is provided with spacing card limit 33, second joint board 30 is L shape.

The high-voltage discharge needle assembly 21 in this embodiment includes spacer seats 34, conducting strips 37, needle posts 38, connecting rods 39 and high-voltage discharge needles 40, the spacer seats 34 are three, the spacer seats 34 are arranged side by side, the spacer seats 34 are composed of a supporting seat 35 and spacers 36, two threaded holes are formed in the bottom of the supporting seat 35, a plurality of spacers 36 are installed on the supporting seat 35 at intervals, the conducting strips 37 are arranged on two sides of each spacer 36, a plurality of needle posts 38 are installed between the two conducting strips 37, the conducting strips 37 are connected through the connecting rods 39, the connecting rods 39 are connected with a power supply negative wire, and the high-voltage discharge needles 40 are installed on each needle post 38.

The dust collection frame 20 in this embodiment is a rectangular frame body, a plurality of metal grids are arranged inside the dust collection frame 20, each metal grid is formed by a plurality of transverse plates 41 arranged in parallel and a plurality of longitudinal plates 42 arranged in parallel, the transverse plates 41 are arranged in sequence along the width direction of the base 22, the longitudinal plates 42 are arranged in sequence along the length direction of the base 22, and the distance between every two adjacent transverse plates 41 is the same as the distance between every two adjacent longitudinal plates 42.

In this embodiment, each metal grid is provided with a high-voltage discharge needle 40. In actual operation, the dust collecting frame 20 is connected with the positive pole of a power supply, the high-voltage discharge needles 40 are connected with the negative pole of the power supply, and each metal square in the dust collecting frame 20 can generate a high-voltage electrostatic field with the high-voltage discharge needles 40 in the dust collecting frame, so that the purpose of adsorbing dust particles is realized.

The utility model discloses when needing to install needle type dust collection module, place high-pressure discharge needle subassembly 21 in the center of base 22, the bolt passes the connecting hole on connecting plate 23 and the screw hole spiro union on the supporting seat 35, fix high-pressure discharge needle subassembly 21 on base 22 through the bolt to accomplish the installation of high-pressure discharge needle subassembly 21, then from last in pushing into the joint subassembly 24 of base 22 dust collection frame 20 down, at this moment dust collection frame 20 slides downwards along the first joint board 26 and the second joint board 30 of joint subassembly 24, until sliding into on first backup pad 25 and the second backup pad 29 and by spacing card limit 33 chucking, thereby accomplish the installation of dust collection frame 20; when dismantling, pull open spacing card limit 33, upwards promote collection dirt frame 20, make collection dirt frame 20 roll-off joint subassembly 24 to accomplish the dismantlement of collection dirt frame 20, then unscrew the bolt, make supporting seat 35 and connecting plate 23 part, take out high-pressure discharge needle subassembly 21 from base 22 again, accomplish the dismantlement of high-pressure discharge needle subassembly 21, the utility model discloses simple structure, the installation and the dismantlement of being convenient for can increase substantially and maintain or change efficiency, thereby avoid causing puzzlement and economic loss for the user.

After the first needle type dust collecting module 9, the second needle type dust collecting module 10 and the third needle type dust collecting module 11 are installed, the first needle type dust collecting module 9 is inserted into a first needle type dust collecting module clamping groove, the second needle type dust collecting module 10 is inserted into a second needle type dust collecting module clamping groove, the third needle type dust collecting module 11 is inserted into a third needle type dust collecting module clamping groove, the primary filter screen 8 is inserted into a primary filter screen clamping groove, the activated carbon net 12 is inserted into an activated carbon net clamping groove, the HEPA net 13 is inserted between the two HEPA net clamping grooves, and the primary filter screen clamping groove, the first needle type dust collecting module clamping groove, the second needle type dust collecting module clamping groove, the activated carbon net clamping groove and the HEPA net clamping groove are arranged, so that the primary filter screen 8, the first needle type dust collecting module 9, the second needle type dust collecting module 10 and the third needle type dust collecting module 11 can be conveniently treated, The active carbon net 12 and the HEPA net 13 are disassembled and assembled, time and labor are saved during disassembly and assembly, and the working efficiency of workers is improved.

When the utility model purifies the flue gas, the fan works, the fan introduces the flue gas into the accommodating cavity 2 from the flue gas inlet 3, the flue gas in the accommodating cavity 2 sequentially passes through the primary filter screen 8, the first needle type dust collecting module 9, the second needle type dust collecting module 10, the third needle type dust collecting module 11, the activated carbon net 12 and the HEPA net 13, the primary filter screen 8 filters the flue gas entering the accommodating cavity 2 to filter large-particle impurities in the air, the first needle type dust collecting module 9, the second needle type dust collecting module 10 and the third needle type dust collecting module 11 collect dust in the flue gas entering the accommodating cavity 2, fine particle dust in the air can be adsorbed, the activated carbon net 12 can adsorb harmful substances in the air, the removal efficiency of the HEPA net 13 to particles with the diameter of more than 0.3 micron (1/200 of hair diameter) can reach more than 99.97%, is the most effective filtering medium for pollutants such as smoke, dust, bacteria and the like, and finally the purified smoke is discharged from the smoke outlet 5 to finish the smoke purification.

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 (7)

1. The utility model provides an electrostatic smoke abatement purifier which characterized in that: the dust collector comprises a shell (1) with a containing cavity (2) inside, wherein a flue gas inlet (3) communicated with the containing cavity (2) is formed in the right end of the shell (1), an air inlet cover (4) is arranged on the flue gas inlet (3), a fan is arranged inside the air inlet cover (4), a flue gas outlet (5) communicated with the containing cavity (2) is formed in the left end of the shell (1), a baffle (6) is arranged on the flue gas outlet (5), a plurality of air outlet holes (7) are formed in the baffle (6), a primary filter screen (8), a first needle type dust collecting module (9), a second needle type dust collecting module (10), a third needle type dust collecting module (11), an activated carbon net (12) and a HEPA net (13) are sequentially arranged in the containing cavity (2) from right to left, an opening is formed in the top of the shell (1), a cover plate (14) is arranged on the opening, one side of the cover plate (14) is hinged to the shell (1) through a hinge (15), the novel multifunctional electric water heater is characterized in that a power box (16) is installed on the cover plate (14), a power supply is installed inside the power box (16), and four support legs (17) are arranged at the bottom of the shell (1).

2. The electrostatic smoke abatement purification apparatus of claim 1, wherein: all install on the both sides wall of casing (1) and just imitate filter screen draw-in groove, first needle formula collection dirt module draw-in groove, second needle formula collection dirt module draw-in groove, third needle formula collection dirt module draw-in groove, active carbon net draw-in groove and HEPA net card groove, just imitate filter screen draw-in groove, first needle formula collection dirt module draw-in groove, second needle formula collection dirt module draw-in groove, third needle formula collection dirt module draw-in groove, active carbon net draw-in groove and HEPA net card groove and arrange from right side to left side in proper order.

3. The electrostatic smoke abatement purification apparatus of claim 2, characterized in that: it has just imitate filter screen (8) just to imitate movable mounting in the filter screen draw-in groove, movable mounting has first needle formula collection dirt module (9) in the first needle formula collection dirt module draw-in groove, movable mounting has second needle formula collection dirt module (10) in the second needle formula collection dirt module draw-in groove, movable mounting has third needle formula collection dirt module (11) in the third needle formula collection dirt module draw-in groove, movable mounting has activated carbon net (12) in the activated carbon net draw-in groove, movable mounting has HEPA net (13) in the HEPA net draw-in groove.

4. The electrostatic smoke abatement purification apparatus of claim 2, wherein: just imitate the filter screen draw-in groove and constitute by a pair of L shaped plate (18), on a pair of L shaped plate (18) interval was fixed in casing (1) lateral wall, and just the interval between a pair of L shaped plate (18) formed and just imitates the filter screen draw-in groove, first needle formula dust collection module draw-in groove, second needle formula dust collection module draw-in groove, third needle formula dust collection module draw-in groove, active carbon net draw-in groove and HEPA network card groove constitute by a pair of U shaped plate (19).

5. The electrostatic smoke abatement purification apparatus of claim 2, wherein: the structure of first needle formula dust collection module (9), second needle formula dust collection module (10) and third needle formula dust collection module (11) is the same, first needle formula dust collection module (9) is including collection dirt frame (20), high-pressure discharge needle subassembly (21) and base (22), base (22) comprises the rectangular frame that metal channel-section steel welding formed, four connecting blocks (23) are installed to the bottom of base (22), the one end of connecting block (23) is fixed on base (22), and the connecting hole has been seted up to the other end of connecting block (23), is provided with the bolt on the connecting hole, and connecting block (23) are connected with high-pressure discharge needle subassembly (21) through the bolt, joint subassembly (24) are all installed at the both ends at base (22) top.

6. The electrostatic smoke abatement purification apparatus of claim 5, characterized in that: joint subassembly (24) are including first joint spare and second joint spare, first joint spare comprises first backup pad (25) and first joint board (26) that the integration set up, first backup pad (25) set up with first joint board (26) are perpendicular, first backup pad (25) are installed on base (22), first backup pad (25) are L shape, the both sides of first joint board (26) all are provided with first deflector (27), first breach (28) have been seted up at the middle part of first joint board (26), first joint board (26) are L shape.

7. The electrostatic smoke abatement purification apparatus of claim 6, wherein: second joint spare comprises second backup pad (29) and second joint board (30) that the integration set up, second backup pad (29) set up with second joint board (30) are perpendicular, second backup pad (29) are L shape, one side of second joint board (30) is provided with second deflector (31), second breach (32) have been seted up at the middle part of second joint board (30), one side of second joint board (30) is provided with spacing card limit (33), second joint board (30) are L shape.

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