CN116085900A - Unidirectional flow fresh air purifying device for industry - Google Patents

Unidirectional flow fresh air purifying device for industry Download PDF

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Publication number
CN116085900A
CN116085900A CN202310036534.9A CN202310036534A CN116085900A CN 116085900 A CN116085900 A CN 116085900A CN 202310036534 A CN202310036534 A CN 202310036534A CN 116085900 A CN116085900 A CN 116085900A
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CN
China
Prior art keywords
air
fresh air
dust
box
purifying
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202310036534.9A
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Chinese (zh)
Inventor
文明勋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Hi Tech Kingsun Cleanroom Co ltd
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Shenzhen Hi Tech Kingsun Cleanroom Co ltd
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Publication date
Application filed by Shenzhen Hi Tech Kingsun Cleanroom Co ltd filed Critical Shenzhen Hi Tech Kingsun Cleanroom Co ltd
Publication of CN116085900A publication Critical patent/CN116085900A/en
Withdrawn legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/003—Ventilation in combination with air cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
    • B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28—Arrangement or mounting of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
    • F24F8/158—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using active carbon
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/90—Cleaning of purification apparatus

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The invention discloses a unidirectional flow fresh air purifying device for industry, which comprises a fresh air purifying shell, wherein an air inlet grid is arranged on the bottom surface of the fresh air purifying shell, an air outlet pipe is fixedly sleeved on the fresh air purifying shell, a baffle plate is fixedly arranged in the fresh air purifying shell, the actual effective aperture between a second air hole and a first air hole of a fixed air guiding plate can be adjusted by rotating a worm drive worm wheel ring and a movable air guiding plate, the air quantity entering an air supplementing pipe can be conveniently adjusted, the air quantity of a fan is enabled to be mixed through the external air sucked by an air suction cover, the air is processed through a sterilizing component in a purifying box, and a plurality of purifying filter plates are used for removing components containing sulfur and dust and sterilizing purposes, and the dust removed from the dust filtering plate falls into a dust filtering box through repeated movement of two scraping plates, so that the concentrated treatment is facilitated.

Description

Unidirectional flow fresh air purifying device for industry
Technical Field
The invention relates to the technical field of fresh air purifying devices, in particular to a unidirectional flow fresh air purifying device for industry.
Background
The inventor proposes a unidirectional flow fresh air purifying device for industry to solve the problems.
Disclosure of Invention
To solve the above problems; the invention aims to provide a unidirectional flow fresh air purifying device for industry.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides a uniflow new trend purifier for industry, includes new trend purification casing, the air inlet bars has been seted up to new trend purification casing bottom surface, the play tuber pipe has been fixedly cup jointed on the new trend purification casing, new trend purification casing internal fixation is equipped with the baffle, the both sides of baffle are fixedly connected with dust filtering case and purifying box respectively, demountable installation has the dust filtering board in the dust filtering case, install dust removal subassembly in the dust filtering case, a plurality of purification filter plates of purifying box internal fixation, purifying box and play tuber pipe are fixed to be cup jointed, purifying box fixedly connected with sterilizing module, dust filtering case fixedly connected with subassembly that induced drafts, induced draft subassembly and new trend purification casing fixed connection, induced draft subassembly intercommunication has air volume adjustment subassembly, air volume adjustment subassembly intercommunication has indoor exhaust subassembly, the indoor exhaust assembly is fixedly connected with the fresh air purifying shell, sulfur-containing and dust-containing gas possibly can be generated during production in the industrial factory building, the air from the outside is absorbed from the air inlet grid of the fresh air purifying shell through the air suction assembly and is discharged into the room through the air outlet pipe, so that the indoor air is purified and discharged, the indoor air is discharged through the indoor exhaust assembly, a part of the indoor air is discharged after purification treatment, a small amount of the air can supplement air to the air suction assembly, the air supplementing amount can be regulated through the air quantity regulating assembly, the air flows to the front of the room in a unidirectional way, dust is filtered through the dust filtering box, dust is removed through the purifying box, meanwhile, the sterilizing filter plate is sterilized through the sterilizing assembly, the air to be purified also has a certain sterilizing effect, and the dust filtered in the dust filtering box can be removed through the dust removing assembly, and is discharged intensively through the fresh air purifying shell.
Preferably, a plurality of corner blocks are fixedly arranged at two ends of the fresh air purifying shell, a blocking plate is detachably connected to the bottom surface of the fresh air purifying shell, the blocking plate is arranged at the bottom end of the dust filtering box, a wind tunnel is formed in the partition plate, the corner blocks are used for fixedly mounting the fresh air purifying shell, and dust filtered in the dust filtering box can be concentrated by opening the blocking plate; the indoor exhaust assembly comprises an exhaust box, the exhaust box fixedly connected with three-way pipe and exhaust pipe, the branch pipe end fixing that the three-way pipe is close to the new trend purification casing is equipped with decides the wind-guiding dish, a plurality of first wind holes have been seted up to deciding in the wind-guiding dish, exhaust box surface fixedly connected with a plurality of connecting blocks, connecting block and new trend purification casing surface fixed connection, the branch pipe terminal surface that the three-way pipe is close to the new trend purification casing rotates with air regulation subassembly to be connected, is provided with the air pump in the exhaust box, can take indoor air out to handle through the three-way pipe exhaust, and the branch pipe of three-way pipe can make up wind to the component that induced drafts.
The utility model provides an air volume adjusting part is including first motor and air supplementing pipe and worm wheel circle, the air supplementing pipe runs through fresh air purification casing to fixed connection induced draft subassembly, the both ends of worm wheel circle are all fixed and are equipped with the swivel, both ends the swivel rotates with air supplementing pipe, three-way pipe respectively and cup joints, one fixedly connected with moves the wind-guiding dish in the swivel, a plurality of second wind holes have been seted up in the moving the wind-guiding dish, just move the wind-guiding dish and decide wind-guiding dish laminating and be connected, worm wheel circle meshing is connected with the worm, first motor and a connecting block fixed connection, the output and the worm drive of first motor are connected. The output end of the first motor drives the worm to rotate, so that the worm wheel rim and the movable air guide disc rotate, and the contact ratio of the second air holes and a plurality of first air holes of the fixed air guide disc can be adjusted through the rotation of the movable air guide disc, so that the actual effective ventilation aperture is adjusted, and the air quantity entering the air supplementing pipe can be adjusted; the air suction assembly comprises a second motor, the output transmission of the second motor is connected with a fan, the second motor and the fan are fixedly arranged in a fresh air purification shell, an air suction cover and an air inlet pipe are fixedly arranged on the fan, the bottom end of the air suction cover is fixedly arranged at an air inlet grid, the air inlet pipe is fixedly sleeved with one end of an air supplementing pipe, the air inlet pipe is fixedly sleeved with a dust filtering box, the output of the second motor is used for driving the fan to work, the fan can suck external air from the air inlet grid through the air suction cover, and then the air supplementing pipe and the external air can enter the dust filtering box through the air inlet pipe.
Preferably, the dust box is fixedly arranged on the inner bottom surface of the dust filtering box, a rectangular groove is formed in the dust box, the rectangular groove is formed in the bottom end of the dust filtering plate, the dust filtering plate is connected with the dust removing assembly in a fitting mode, and the dust box can be used for temporarily storing cleaned dust falling from the rectangular groove, so that centralized treatment is facilitated; the dust removing assembly comprises a third motor, the third motor is fixedly arranged on the outer surface of the dust filtering box, the output end of the third motor is fixedly connected with a half-face gear, the half-face gear is in meshed connection with a toothed plate, two ends of the toothed plate are in sliding connection with guide blocks, the guide blocks are fixedly arranged at the inner wall of the dust filtering box, the toothed plate is fixedly connected with a connecting frame, the connecting frame is in sliding connection with a guide rail, the guide rail is fixedly arranged in the dust filtering box, two scraping plates are fixedly arranged on the connecting frame, the scraping plates are in fit connection with the dust filtering plate, the output end of the third motor drives the half-face gear to rotate, so that the toothed plate repeatedly slides along the guide rail through the guide blocks, and then the two scraping plates repeatedly move along the dust filtering plate through the connecting frame; the purification filter plates are fixedly sleeved with the sterilization assembly, and the purification filter plates comprise desulfurization lime purification plates and hygroscopic active carbon plates, the desulfurization effect of waste gas can be achieved through the desulfurization lime purification plates, and the hygroscopic active carbon plates can effectively dehumidify.
The sterilization assembly comprises an ultraviolet lamp, a plurality of light guide columns and a communication column, wherein the light guide columns are arranged in parallel, the light guide columns penetrate through the purification filter plates, two ends of the light guide columns are communicated through the communication column, and the ultraviolet lamp is positioned at one side of the communication column in a butt joint mode so as to supply light to the light guide columns through the communication column;
the unidirectional flow fresh air purification device for industry comprises a plurality of light guide groups, each light guide group comprises a plurality of light guide columns and communication columns connected to two ends of the light guide columns, the ultraviolet lamp is driven by the driving component to slide on the partition plate, and the ultraviolet lamp is in butt joint with different light guide groups through sliding switching.
Further, the inner surface of the communication column far away from the ultraviolet lamp is covered with a first reflecting layer, a plurality of second reflecting layers are arranged on the inner wall of the light guide column, and the number of the second reflecting layers far away from the position of the ultraviolet lamp is sparse.
Compared with the prior art, the invention has the beneficial effects that: the unidirectional flow fresh air purifying device for industry can adjust the coincidence ratio of the second air holes and the first air holes of the fixed air guide disc through the rotation of the worm drive worm wheel rim and the movable air guide disc, thereby adjusting the actual effective ventilation aperture, facilitating the adjustment of the air quantity entering the air supplementing pipe, enabling the air outside sucked by the air suction cover of the air blower to be mixed, processing by the sterilizing component in the purifying box, removing the components containing sulfur and dust by the plurality of purifying filter plates, and achieving the purposes of sterilization and dehumidification. In addition, the two scrapers repeatedly move along the dust filtering plate to remove dust of the dust filtering plate and fall into the dust filtering box, so that centralized treatment is facilitated.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the whole of the present invention.
FIG. 2 is a schematic view of a fresh air purifying shell with the structure of the invention.
FIG. 3 is a schematic view of a dust filter box and a purifying box with the structure of the invention.
FIG. 4 is a schematic view of an indoor exhaust assembly according to the present invention.
Fig. 5 is an enlarged view of a partial structure at a in fig. 4, which is a structural view of the present invention.
Fig. 6 is a schematic diagram of an air quantity adjusting assembly with the structure of the invention.
Fig. 7 is an enlarged view of a partial structure at B in fig. 3.
Fig. 8 is a schematic view of the internal structure of the structure of fig. 3 from another perspective.
Fig. 9 is an enlarged view of a partial structure at C in fig. 8, which is a structural view of the present invention.
Fig. 10 is a schematic structural view of a light guide pillar and a communication pillar according to the present invention.
Fig. 11 is a schematic structural diagram of a light guide column according to the present invention.
In the figure: 1. fresh air purifying shell; 11. an air inlet grid; 12. a corner block; 13. an air outlet pipe; 14. a closure plate; 16. a partition plate; 161. wind tunnel; 162. a clearance groove; 163. a mounting plate; 2. an indoor exhaust assembly; 21. a blow-out box; 22. a three-way pipe; 23. an exhaust pipe; 24. a connecting block; 25. a fixed air guide disc; 251. a first wind hole; 3. an air quantity adjusting component; 31. a first motor; 32. a worm; 33. a scroll wheel rim; 331. a swivel; 34. a dynamic air guide disc; 341. a second air hole; 35. air supplementing pipes; 4. an air suction assembly; 41. a second motor; 42. a blower; 43. an air suction cover; 44. an air inlet pipe; 5. a dust filtering box; 51. a dust filtering plate; 52. a dust collection box; 521. rectangular grooves; 6. a dust removal assembly; 61. a third motor; 62. half face gear; 63. a toothed plate; 64. a guide block; 65. a connecting frame; 66. a guide rail; 67. a scraper; 7. a purifying box; 71. purifying a filter plate; 8. a sterilization assembly; 81. a motor; 82. a screw rod; 83. a nut member; 84. a connecting piece; 85, ultraviolet lamp; 851. an arc-shaped light emitting surface; 86. a light guide column; 861. a second reflective layer; 87. a communication column; 871. a first reflective layer.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1-4, the invention provides a unidirectional flow fresh air purifying device for industry, which comprises a fresh air purifying shell 1, wherein an air inlet grid 11 is formed on the bottom surface of the fresh air purifying shell 1, an air outlet pipe 13 is fixedly sleeved on the fresh air purifying shell 1, a partition plate 16 is fixedly arranged in the fresh air purifying shell 1, a dust filtering box 5 and a purifying box 7 are respectively and fixedly connected to two sides of the partition plate 16, a dust filtering plate 51 is detachably arranged in the dust filtering box 5, a dust removing assembly 6 is arranged in the dust filtering box 5, a plurality of purifying filter plates 71 are fixedly arranged in the purifying box 7, the purifying box 7 is fixedly sleeved with the air outlet pipe 13, a sterilizing assembly 8 is fixedly connected to the purifying box 7, an air suction assembly 4 is fixedly connected with the fresh air purifying shell 1, an air quantity adjusting assembly 3 is communicated with the air quantity adjusting assembly 3, an indoor air exhaust assembly 2 is communicated with the indoor air exhaust assembly 2, and the indoor air exhaust assembly 2 is fixedly connected with the purifying shell 1.
Through adopting above-mentioned technical scheme, the gas that can produce sulphur and dust in the industrial factory building during production, absorb external air from fresh air purification housing 1's air inlet grid 11 department through induced draft subassembly 4, and discharge into the room through air-out pipe 13, make indoor air by the purification and discharge, and indoor air then is discharged through indoor exhaust subassembly 2, a portion is discharged after purifying treatment, a small amount of partial gas then can be to induced draft subassembly 4, and the air make-up volume can be adjusted through air regulation subassembly 3, the air unidirectional flow is before to indoor, then filter the dirt processing through dust filtering box 5, and get rid of sulphur and dust-containing composition through purifying box 7, dry heating is carried out through sterilizing component 8 simultaneously, make indoor air keep dry, and the dust of filtering in the dust filtering box 5 then can be got rid of through dust removal subassembly 6, and concentrate the discharge through fresh air purification housing 1.
The both ends of new trend purification casing 1 are all fixed and are equipped with a plurality of hornblocks 12, new trend purification casing 1 bottom surface can be dismantled and be connected with closure plate 14, closure plate 14 locates dust filtration case 5 bottom department, wind-tunnel 161 has been seted up on the baffle 16.
Through adopting above-mentioned technical scheme, angle block 12 is used for fixed mounting new trend to purify casing 1 use, opens closure plate 14 and enables the dust that filters in the dust filtering case 5 and carry out centralized processing.
Referring to fig. 3 and 4, the indoor exhaust assembly 2 includes an exhaust box 21, the exhaust box 21 is fixedly connected with a three-way pipe 22 and an exhaust pipe 23, a first annular groove 221 is formed at the end face of a branch pipe of the three-way pipe 22, which is close to the fresh air purifying shell 1, a fixed air guiding disc 25 is fixedly arranged at the end part of the branch pipe of the three-way pipe 22, which is close to the fresh air purifying shell 1, a plurality of first air holes 251 are formed in the fixed air guiding disc 25, a plurality of connecting blocks 24 are fixedly connected to the outer surface of the exhaust box 21, the connecting blocks 24 are fixedly connected with the outer surface of the fresh air purifying shell 1, and the end face of the branch pipe of the three-way pipe 22, which is close to the fresh air purifying shell 1, is rotatably connected with the air quantity adjusting assembly 3.
Through adopting above-mentioned technical scheme, be provided with the exhaust pump in the case of airing exhaust 21, can take indoor air out to discharge through three-way pipe 22 and handle, and the branch pipe of three-way pipe 22 can carry out the air filling to the subassembly 4 that induced drafts.
Referring to fig. 5 and 6, the air volume adjusting assembly 3 includes a first motor 31, an air supplementing pipe 35 and a scroll rim 33, wherein the air supplementing pipe 35 penetrates through the fresh air purifying housing 1 and is fixedly connected with the air suction assembly 4, two ends of the scroll rim 33 are fixedly provided with swivel rings 331, and the swivel rings 331 at the two ends are respectively rotatably sleeved with the air supplementing pipe 35 and the three-way pipe 22, wherein the air supplementing pipe 35 can be movable. A movable air guiding disc 34 is fixedly connected in the swivel 331, a plurality of second air holes 341 are formed in the movable air guiding disc 34, and the movable air guiding disc 34 is attached to the fixed air guiding disc 25. The worm wheel rim 33 is connected with the worm 32 in a meshed manner, the first motor 31 is fixedly connected with one connecting block 24, and the output end of the first motor 31 is in transmission connection with the worm 32.
Through adopting above-mentioned technical scheme, the output transmission worm 32 of first motor 31 rotates, makes worm wheel rim 33 and moves wind-guiding dish 34 rotation, through moving wind-guiding dish 34 rotation, can adjust the coincidence ratio of second wind hole 341 and a plurality of first wind holes 251 of fixed wind-guiding dish 25 to adjust effective ventilation aperture in fact, can realize adjusting the amount of wind that gets into air make-up pipe 35 in succession.
Referring to fig. 8, the air suction assembly 4 includes a second motor 41, an output end of the second motor 41 is in transmission connection with a fan 42, the second motor 41 and the fan 42 are fixedly disposed in the fresh air purifying housing 1, an air suction cover 43 and an air inlet pipe 44 are fixedly disposed on the fan 42, a bottom end of the air suction cover 43 is fixedly disposed at the air inlet grid 11, the air inlet pipe 44 is fixedly sleeved with one end of the air compensating pipe 35, and the air inlet pipe 44 is fixedly sleeved with the dust filtering box 5.
By adopting the above technical scheme, the output end of the second motor 41 drives the fan 42 to work, the fan 42 can absorb outside air from the air inlet grid 11 through the air suction cover 43, and then the air supplement and the outside air can enter the dust filtering box 5 through the air inlet pipe 44.
Referring to fig. 9, a dust box 52 is fixedly disposed on the inner bottom surface of the dust box 5, a rectangular groove 521 is formed in the dust box 52, the rectangular groove 521 is disposed at the bottom end of the dust filtering plate 51, and the dust filtering plate 51 is attached to the dust removing assembly 6.
By adopting the above technical scheme, the dust box 52 can be used for temporarily storing the cleaned dust falling from the rectangular groove 521, so that the centralized processing is facilitated.
Referring to fig. 9, the dust removing assembly 6 includes a third motor 61, the third motor 61 is fixedly disposed on the outer surface of the dust filtering box 5, an output end of the third motor 61 is fixedly connected with a half-face gear 62, the half-face gear 62 is in meshing connection with a toothed plate 63, two ends of the toothed plate 63 are fixedly connected with guide blocks 64, two sides in the dust filtering box 5 are respectively provided with a guide rail 66, the guide blocks 64 are slidably connected with the guide rails 66 on one side, the toothed plate 63 is fixedly connected with a connecting frame 65, the connecting frame 65 is slidably connected with the guide rails 66 on the other side, two scraping plates 67 are fixedly disposed on the connecting frame 65, and the scraping plates 67 are in fitting connection with the dust filtering plate 51.
It will be appreciated that the sliding friction between the guide block 64 and the guide rail 66, and between the link 65 and the guide rail 66 may be reduced by providing balls or the like.
By adopting the above technical scheme, the output end of the third motor 61 drives the half-face gear 62 to rotate, so that the toothed plate 63 repeatedly slides along the guide rail 66 through the guide block 64, and then the two scraping plates 67 repeatedly move along the dust filtering plate 51 through the connecting frame 65.
Referring to fig. 3 and 8, a plurality of the purifying filter plates 71 are fixedly sleeved with the sterilizing unit 8, and the purifying filter plates 71 include a desulphurized lime purifying plate and a hygroscopic activated carbon plate.
Through adopting above-mentioned technical scheme, desulfurization dust removal effect that desulfurization lime purification board can realize the gas that contains sulphur and contains dust can dehumidify effectively by the moisture absorption activated carbon plate.
Referring to fig. 8, the sterilization assembly 8 includes an ultraviolet lamp 85, a plurality of light guide columns 86 disposed in parallel, and a communication column 87, wherein the plurality of light guide columns 86 penetrate through the plurality of purification filter plates 71, two ends of the plurality of light guide columns 86 are communicated through the communication column 87, the ultraviolet lamp 85 is located at one side of the communication column 87 to supply light to the plurality of light guide columns 86 through the communication column 87, and the light guide columns 86 and the communication column 87 are hollow tube structures. The sterilizing component 8 can sterilize the purifying filter plate 71, has wide sterilizing area and high sterilizing efficiency, avoids bacteria and viruses from being attached to the purifying filter plate 71 for a long time, and has a certain sterilizing effect on air to be purified.
Preferably, one side of the ultraviolet lamp 85 is provided with an arc-shaped luminous surface 851 which is concave, so that the communication column 87 can be supplied with light more comprehensively and efficiently.
Referring to fig. 10, the unidirectional flow fresh air full purification device for industry in this embodiment includes a plurality of light guide groups, each light guide group includes a plurality of light guide columns 86 and a communication column 87 connected to two ends of the plurality of light guide columns 86, the ultraviolet lamp 85 is driven by the driving component to slide on the partition plate 16, and the ultraviolet lamp 85 is in butt joint with different light guide groups through sliding switching, so that the ultraviolet lamp 85 can supply light to the plurality of light guide groups for sterilization, and the sterilization area is wide.
Referring to fig. 7, the driving assembly may be a linear driving assembly in the prior art, for example, in this embodiment, a screw driving assembly is used, and the driving assembly includes a motor 81, a screw 82 and a nut member 83, in addition, a mounting plate 163 and a avoidance slot 162 are provided on the partition 16, one end of the screw 82 is rotationally connected with the mounting plate 163, the nut member 83 is drivingly connected with the screw 82, a connecting member 84 is provided on the nut member 83, and the connecting member 84 passes through the avoidance slot 162 to be connected with the ultraviolet lamp 85, so that the motor 81 controls the screw 82 to rotate, and further controls the ultraviolet lamp 85 to slide reciprocally.
Referring to fig. 10 and 11, it is preferable that the inner surface of the communication post 87 remote from the ultraviolet lamp 85 is covered with a first reflective layer 871, so that the ultraviolet light is reflected back into the light guide post 86, thereby improving the light utilization rate. The second reflective layers 861 are disposed at a plurality of positions on the inner wall of the light guide column 86, and the number of the second reflective layers 861 at positions far from the ultraviolet lamp 85 is more sparse. The second reflecting layer 861 is opposed to the space between the adjacent two purification filter plates 71. The position in the light guide pillar 86 closer to the ultraviolet lamp 85 is illuminated more strongly, and more second reflecting layers 861 can be provided to enable the position in the light guide pillar 86 away from the ultraviolet lamp 85 to obtain more illumination.
Wherein the second reflective layer 861 can be disposed to reflect slightly obliquely away from the ultraviolet lamp 85.
Working principle: during production in an industrial plant, sulfur-containing and dust-containing gas may be generated, and the air can be absorbed from the air inlet grid 11 through the air suction cover 43 by the operation of the fan 42, and is sent into the dust filtering box 5 and the purifying box 7 for treatment through the air inlet pipe 44, and finally is discharged into a room through the air outlet pipe 13, so that the purified air is obtained in the room. The air mixed with the purified and unpurified air in the room is pumped out through the air outlet box 21 and is discharged through the three-way pipe 22, and a small part of the air is supplied to the air inlet pipe 44 through the branch pipe of the three-way pipe 22, so that the exhaust gas discharge is reduced and the purification pressure is reduced.
In addition, the output end of the first motor 31 drives the worm 32 to rotate, so that the worm wheel rim 33 and the movable air guiding disc 34 rotate, and the coincidence degree of the second air holes 341 and the first air holes 251 of the fixed air guiding disc 25 can be adjusted, so that the actual effective ventilation aperture can be adjusted, and then the small air supplementing quantity can be controllably conveyed to the air inlet pipe 44 in the initial purification stage of adjusting the air supplementing quantity, so that the uncleaned air is conveyed to the outside as much as possible, the outside fresh air is conveyed to the room as much as possible, and when the purification time is longer, the purified air in the indoor mixed air has a higher air ratio, and then the less indoor air can be controllably conveyed to the outside. The air of the air supply and the outside flows into the dust filtering box 5 through the air inlet pipe 44 in one direction, and then the dust filtering plate 51 is used for filtering dust.
The output end of the third motor 61 drives the half-face gear 62 to rotate, so that the toothed plate 63 repeatedly slides along the guide rail 66 through the guide block 64, and then the two scraping plates 67 repeatedly move along the dust filtering plate 51 through the connecting frame 65, so that dust filtered by the dust filtering plate 51 is removed, and falls into the dust collecting box 52 through the rectangular groove 521 for temporary storage. The closure plate 14 can then be opened to allow the dust in the dust box 52 to be collected.
Then air continues to enter the purifying box 7, the ultraviolet lamp 85 can comprehensively sterilize all positions of the purifying filter plates 71 through the light guide columns 86, and meanwhile, the purifying filter plates 71 can realize the desulfurization and dust removal effects of sulfur-containing dust-containing gas, and the moisture-absorbing active carbon plates can effectively dehumidify and keep indoor air dry and fresh.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims (10)

1. A uniflow new trend purifier for industry, includes new trend purification casing (1), its characterized in that: the utility model provides a fresh air purifying device, including fresh air purifying shell (1), fresh air purifying shell (1) bottom surface has seted up air inlet grid (11), fixed cover has gone out tuber pipe (13) on fresh air purifying shell (1), fresh air purifying shell (1) internal fixation is equipped with baffle (16), both sides of baffle (16) are fixedly connected with dust filtration case (5) and purifying box (7) respectively, demountable installation has dust filtration board (51) in dust filtration case (5), install dust removal subassembly (6) in dust filtration case (5), fixed mounting has a plurality of purification filter plates (71) in purifying box (7), purifying box (7) fixedly connected with sterilizing module (8), purifying box (7) are fixed to be cup jointed with tuber pipe (13), dust filtration case (5) fixedly connected with subassembly (4) induced drafts, subassembly (4) and fresh air purifying shell (1) fixedly connected with induced drafts, subassembly (4) intercommunication have blast volume adjusting assembly (3), blast volume adjusting assembly (3) intercommunication has indoor subassembly (2) of airing exhaust, indoor subassembly (2) and fresh air purifying shell (1) fixedly connected with.
2. A unidirectional flow fresh air purifying device for industry as claimed in claim 1, characterized in that a plurality of corner blocks (12) are fixedly arranged at two ends of the fresh air purifying shell (1), a blocking plate (14) is detachably connected to the bottom surface of the fresh air purifying shell (1), the blocking plate (14) is arranged at the bottom end of the dust filtering box (5), and a wind tunnel (161) is formed in the partition plate (16).
3. The unidirectional flow fresh air purification device for industry according to claim 1, wherein the indoor exhaust assembly (2) comprises an exhaust box (21), the exhaust box (21) is fixedly connected with a three-way pipe (22) and an exhaust pipe (23), a fixed air guide disc (25) is fixedly arranged at the end part of a branch pipe of the three-way pipe (22) close to the fresh air purification shell (1), a plurality of first air holes (251) are formed in the fixed air guide disc (25), a plurality of connecting blocks (24) are fixedly connected to the outer surface of the exhaust box (21), the connecting blocks (24) are fixedly connected with the outer surface of the fresh air purification shell (1), and the branch pipe of the three-way pipe (22) close to the fresh air purification shell (1) is rotatably sleeved with the air quantity adjusting assembly (3).
4. A unidirectional flow new trend purifier for industry as defined in claim 3, characterized in that, air volume adjusting assembly (3) is including first motor (31), air supplementing pipe (35) and worm wheel circle (33), air supplementing pipe (35) run through new trend purification casing (1) to fixed connection induced draft subassembly (4), all fixed be equipped with swivel (331) in both ends of worm wheel circle (33), swivel (331) at both ends rotate with air supplementing pipe (35), tee bend pipe (22) respectively and cup joint, one swivel (331) internal fixation has movable wind guiding disc (34), a plurality of second wind holes (341) have been seted up in movable wind guiding disc (34), just movable wind guiding disc (34) are laminated with fixed wind guiding disc (25), worm wheel circle (33) meshing is connected with worm (32), first motor (31) and a connecting block (24) fixed connection, the output of first motor (31) is connected with worm (32) transmission.
5. The unidirectional flow fresh air purification device for industry as claimed in claim 4, wherein the air suction assembly (4) comprises a second motor (41), an output end of the second motor (41) is in transmission connection with a fan (42), the second motor (41) and the fan (42) are fixedly arranged in the fresh air purification shell (1), an air suction cover (43) and an air inlet pipe (44) are fixedly arranged on the fan (42), the bottom end of the air suction cover (43) is fixedly arranged at the air inlet grid (11), the air inlet pipe (44) is fixedly sleeved with one end of the air supplementing pipe (35), and the air inlet pipe (44) is fixedly sleeved with the dust filtering box (5).
6. The unidirectional flow fresh air purifying device for industry as claimed in claim 5, wherein a dust collecting box (52) is fixedly arranged on the inner bottom surface of the dust filtering box (5), a rectangular groove (521) is formed in the dust collecting box (52), the rectangular groove (521) is formed in the bottom end of the dust filtering plate (51), and the dust filtering plate (51) is in fit connection with the dust removing assembly (6).
7. The unidirectional flow fresh air purification device for industry according to claim 6, wherein the dust removal assembly (6) comprises a third motor (61), the third motor (61) is fixedly arranged on the outer surface of the dust filtration box (5), the output end of the third motor (61) is fixedly connected with a half-face gear (62), the half-face gear (62) is meshed and connected with a toothed plate (63), two ends of the toothed plate (63) are slidably connected with guide blocks (64), the guide blocks (64) are fixedly arranged at the inner wall of the dust filtration box (5), the toothed plate (63) is fixedly connected with a connecting frame (65), the connecting frame (65) is slidably connected with a guide rail (66), the guide rail (66) is fixedly arranged in the dust filtration box (5), and two scraping plates (67) are fixedly arranged on the connecting frame (65), and the scraping plates (67) are in fit connection with the dust filtration plate (51).
8. A unidirectional flow fresh air purification device for industry as claimed in claim 1, characterized in that a plurality of purification filter plates (71) are fixedly sleeved with the sterilization assembly (8), and a plurality of purification filter plates (71) comprise a desulfurization lime purification plate and a moisture absorption activated carbon plate.
9. The unidirectional flow fresh air purification device for industry as claimed in claim 8, wherein the sterilization assembly (8) comprises an ultraviolet lamp (85), a plurality of light guide columns (86) arranged in parallel and a communication column (87), wherein the plurality of light guide columns (86) penetrate through the plurality of purification filter plates (71), two ends of the plurality of light guide columns (86) are communicated through the communication column (87), and the ultraviolet lamp (85) is positioned at one side of the butt joint connection column (87) so as to supply light to the plurality of light guide columns (86) through the communication column (87);
the unidirectional flow fresh air purification device for industry comprises a plurality of light guide groups, each light guide group comprises a plurality of light guide columns (86) and communication columns (87) connected to two ends of the light guide columns (86), the ultraviolet lamp (85) is driven by a driving assembly to slide on the partition board (16), and the ultraviolet lamp (85) is in butt joint with different light guide groups through sliding switching.
10. A unidirectional flow fresh air cleaning apparatus for industrial use as claimed in claim 9, characterized in that the inner surface of the communication column (87) remote from the ultraviolet lamp (85) is covered with a first reflective layer (871), that the inner wall of the light guide column (86) is provided with a plurality of second reflective layers (861), and that the number of the second reflective layers (861) remote from the position of the ultraviolet lamp (85) is more sparse.
CN202310036534.9A 2022-12-29 2023-01-09 Unidirectional flow fresh air purifying device for industry Withdrawn CN116085900A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2022117088813 2022-12-29
CN202211708881 2022-12-29

Publications (1)

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CN116085900A true CN116085900A (en) 2023-05-09

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Application Number Title Priority Date Filing Date
CN202310036534.9A Withdrawn CN116085900A (en) 2022-12-29 2023-01-09 Unidirectional flow fresh air purifying device for industry

Country Status (1)

Country Link
CN (1) CN116085900A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116999971A (en) * 2023-06-12 2023-11-07 秦鸿军 Dust removing device for building ventilation equipment
CN118391766A (en) * 2024-06-28 2024-07-26 福建德绿新材料科技有限公司 Ventilation device for producing fully-degradable material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116999971A (en) * 2023-06-12 2023-11-07 秦鸿军 Dust removing device for building ventilation equipment
CN116999971B (en) * 2023-06-12 2024-05-07 浙江万旭建设有限公司 Dust removing device for building ventilation equipment
CN118391766A (en) * 2024-06-28 2024-07-26 福建德绿新材料科技有限公司 Ventilation device for producing fully-degradable material

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