CN112221273A - A portable air purification equipment for processing vehicle - Google Patents
A portable air purification equipment for processing vehicle Download PDFInfo
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- CN112221273A CN112221273A CN202011099104.4A CN202011099104A CN112221273A CN 112221273 A CN112221273 A CN 112221273A CN 202011099104 A CN202011099104 A CN 202011099104A CN 112221273 A CN112221273 A CN 112221273A
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- air purification
- portable air
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- 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
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
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- 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
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
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- 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
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
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- 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
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/58—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel
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- 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
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
- B01D46/64—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series arranged concentrically or coaxially
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- 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
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses portable air purification equipment for a processing workshop, and relates to the technical field of air purification equipment; in order to treat larger particles in the air to be purified; specifically include the shell, there is the observation window shell one side outer wall through hinged joint, shell one side inner wall rotates and is connected with four and winds the winding up roller, four all seted up two above small openings around winding up roller circumference outer wall, four it is connected with same conveying filter belt to rotate around winding up roller circumference outer wall, conveying filter belt outer wall has seted up two above filtration pores, four it all has the adsorption roller through the bolt fastening to wind winding up roller one side inner wall. The four winding rollers can be driven to rotate by the servo motor I, and the four winding rollers are connected in a rotating mode through the same transmission filter belt, so that the four winding rollers can rotate simultaneously by the transmission filter belt.
Description
Technical Field
The invention relates to the technical field of air purification equipment, in particular to portable air purification equipment for a processing workshop.
Background
The workshop generally is used for cutting, polishing the production piece, consequently can produce material such as great dust in operation process, and operating personnel inhales the dust for a long time and can cause very big harm to healthy, consequently need design an air purification device, can carry out effectual processing to the dust in the air to guarantee to consolidate fresh and clean of air in the workshop, thereby guarantee that operating personnel's is healthy.
Through retrieval, the chinese patent application No. CN201820845538.6 discloses an air purification device for a processing workshop, comprising an outer frame, wherein a support plate is annularly installed on the outer frame, a spring is installed on the support plate, an installation frame is installed at the center of the outer frame, an airstrainer is installed on the installation frame, a disassembly block is installed at the top end of the installation frame, elastic buckling grooves are arranged at the top end and the bottom end of the installation frame, a filter screen is installed at one end of the outer frame, an electric push rod is installed at the bottom end inside the outer frame, an impact hammer is installed on the electric push rod, an airstrainer is installed at the other end of the outer frame, a sealing block is installed at one end of the top of the outer frame, an installation plate is installed at one side of the sealing block, the elastic buckling grooves are arranged on the installation plate, a rotating column is installed at the center, and one side of the cover plate is provided with an elastic buckle.
One of the air cleaning devices for a process plant of the above-mentioned patents suffers from the following disadvantages: in the process of purifying the air, when the particle size of the particles contained in the air is large, the filter screen is blocked for a long time, so that the effect of purifying the air is influenced.
Disclosure of Invention
The invention aims to solve the defect that in the process of purifying air in the prior art, when the particle size of particulate matters contained in the air is larger, a filter screen is blocked for a long time, so that the air purification effect is influenced, and provides portable air purification equipment for a processing workshop.
In order to achieve the purpose, the invention adopts the following technical scheme:
a portable air purification device for a processing workshop comprises a shell, wherein the outer wall of one side of the shell is connected with an observation window through a hinge, the inner wall of one side of the shell is rotationally connected with four winding rollers, the peripheral outer walls of the four winding rollers are respectively provided with more than two leakage holes, the peripheral outer walls of the four winding rollers are rotationally connected with the same transmission filter belt, more than two filtering holes are arranged on the outer wall of the conveying filtering belt, the inner walls of one sides of the four winding rollers are all fixed with adsorption rollers through bolts, the outer wall of one side of the shell is fixed with a first servo motor through bolts, and an output end of the servo motor is connected with one of the winding rollers through a coupler, the inner wall of one side of the shell is rotatably connected with four adhesion sealing rollers, four adhesion sealing rollers are rotatably connected with the outer wall of the conveying filter belt, and an exhaust fan is fixed on the outer wall of one side of the shell through bolts.
As a further scheme of the invention: the outer wall of shell one side has the supporting seat through the bolt fastening, outer wall of supporting seat one side has servo motor two through the bolt fastening, shell one side inner wall rotates and is connected with two turrets, two the rotating turret circumference outer wall all has the band pulley, two through the screw fastening band pulley circumference outer wall rotates and is connected with same belt, two output of servo motor pass through coupling joint in one of them the rotating turret input.
As a further scheme of the invention: two equal sliding connection of rotating turret inner wall has primary filter layer, primary filter layer one side outer wall is provided with PET filter layer, cold catalyst active carbon layer and HEPA filter layer respectively, primary filter layer opposite side outer wall is provided with the spacing dish of fastening, and the outer wall of fastening spacing dish one side is fixed in rotating turret one side outer wall through the screw.
As a further scheme of the invention: the outer wall of one side of the shell is connected with a lifting plate in a sliding mode.
As a further scheme of the invention: the inner wall of the top of the shell is fixed with a mounting bracket through a bolt, the inner wall of the mounting bracket is rotatably connected with a hydraulic push rod, and the inner wall of one side of the shell is connected with an adjusting expansion plate through a hinge.
As a further scheme of the invention: one end of the hydraulic push rod, which is far away from the mounting bracket, is rotatably connected to the outer wall on one side of the adjusting expansion plate.
As a further scheme of the invention: the outer wall of shell one side rotates and is connected with four scraper blades, shell one side outer wall has four backup pads through the bolt fastening, backup pad one side outer wall joint has more than two springs, more than two the equal joint in spring one side outer wall of one end that the backup pad was kept away from to the spring.
As a further scheme of the invention: the outer wall of the top of the shell is fixedly provided with a booster pump and a flushing tank through bolts, the output end and the input end of the booster pump are both connected with connecting pipes through flanges, and the inner wall of one side of the shell is fixedly provided with a flushing nozzle assembly through screws.
As a further scheme of the invention: two the one end that the booster pump was kept away from to the connecting pipe is fixed in flushing tank one side outer wall and washing nozzle subassembly top outer wall through the flange respectively, shell one side outer wall is fixed with the drain pipe through the flange.
As a further scheme of the invention: the outer wall of the bottom of the shell is rotatably connected with four universal wheels.
The invention has the beneficial effects that:
1. one of the winding rollers can be driven to rotate by arranging the servo motor I, and the four winding rollers are rotationally connected by the same transmission filter belt, therefore, the four winding rollers can rotate simultaneously by utilizing the conveying filter belt, larger particles of air to be purified can be attached to the surface of the conveying filter belt by arranging the conveying filter belt, because the conveying filter belt continuously rotates, the speed of air to be purified can be improved, and simultaneously, the air is uniformly attached to the surface of the conveying filter belt, because the adhesion sealing roller is rotationally connected with the outer wall at one side of the conveying filter belt and the circumferential outer wall of the adhesion sealing roller and the conveying filter belt have larger frictional resistance, the conveying filter belt can drive the adhesion sealing roller to rotate, so that the air which is larger in surface and needs to be purified is adsorbed by the rotation of the adhering sealing roller.
2. The adhesive sealing roller is attached to the outer wall of the circumference of the shell, so that the situation that air which is not purified and needs to be purified is led out from the gap between the conveying filter belt and the shell can be effectively avoided, the leakage holes are formed in the outer wall of the circumference of the winding roller, and the specification of the leakage holes is smaller than that of the filter holes, so that the air which needs to be purified and has larger particles in the air needing to be purified in the purification process can be prevented from entering the winding roller, the air which needs to be purified and enters the conveying filter belt and has smaller particles attached to the inner wall of the conveying filter belt can be adsorbed by the winding roller, the smaller air which needs to be purified and is attached to the surface of the winding roller can enter the winding roller due to the blowing of the exhaust fan, and finally the surface of the adsorption roller is adsorbed, so that the residual of the air which needs to be purified and is attached to the surface of the winding roller, the cleanliness of the surface of the conveying filter belt is ensured.
3. Because the rotating frame is of a cylindrical structure, and the outer diameter specification of the primary filter layer is the same as that of the rotating frame, the circumferential outer walls of the two primary filter layers are mutually attached when the two primary filter layers rotate, and the circumferential outer walls of the primary filter layers are rotatably connected with the outer wall of the conveying filter belt, so that the air to be purified can not be led out from the gap between the primary filter layers in the process of purifying the air to be purified, thereby influencing the purification efficiency, because the PET filter layer, the cold catalyst activated carbon layer, the HEPA filter layer and the primary filter layer are distributed in a concentric structure, the occupied space of the purifying device during purification can be effectively reduced, the PET filter layer, the cold catalyst activated carbon layer, the HEPA filter layer and the primary filter layer are distributed with different purification functions, and the purifying and filtering can be carried out on matters such as hair, floccule, dust, pollen, thereby improve the effect of purification because two primary filter layers rotate constantly, consequently can guarantee that the air that needs the purification can be abundant with each position of PET filter layer, cold catalyst activated carbon layer, HEPA filter layer and primary filter layer and contact, avoid appearing PET filter layer, cold catalyst activated carbon layer, HEPA filter layer and primary filter layer and adsorb uneven phenomenon.
4. When the air that needs to purify passes through the flow on conveying filter belt surface more, can't guarantee the effect of purification, and easily lead to hydraulic rod surface to take place to block up, can adjust the angle between regulation expansion plate and the shell through being provided with hydraulic rod, it sets up to the retractable to adjust the expansion plate simultaneously, can control the leading-in speed and the flow that arrives conveying filter belt surface of the air that needs to purify, adjust the effect that the expansion plate had played the direction to the air that needs to purify simultaneously, thereby can improve the effect of purification.
5. Can pressurize the water in the flushing tank through being provided with the booster pump, make it spray through the washing nozzle subassembly, after finishing to the air purification that needs purify, shell inner wall and conveying filter belt surface can remain a small amount of air that need purify that does not carry out the complete purification, consequently, utilize the washing nozzle subassembly to wash conveying filter belt surface, because the conveying filter belt constantly moves, consequently can guarantee that the conveying filter belt surface can not appear wasing the dead angle, simultaneously because the sealed roller of adhesion with around the winding up roller all rotate to be connected in conveying filter belt surface, consequently can guarantee the sealed roller surface of adhesion and all can wash around the winding up roller surface.
Drawings
FIG. 1 is a schematic overall structure diagram of a portable air purification device for a processing plant according to the present invention;
FIG. 2 is a schematic sectional front view of a portable air purification apparatus for a process plant according to the present invention;
FIG. 3 is a schematic sectional top view of a portable air purification apparatus for a process plant according to the present invention;
FIG. 4 is a schematic side cross-sectional structural view of a portable air purification apparatus for a process plant according to the present invention;
FIG. 5 is a schematic top view of a portable air purification apparatus for a process plant according to the present invention;
fig. 6 is a schematic structural diagram of a cleaning assembly of a portable air cleaning device for a processing plant according to the present invention.
In the figure: 1-shell, 2-observation window, 3-connecting pipe, 4-booster pump, 5-flushing box, 6-lifting plate, 7-mounting support, 8-supporting plate, 9-adhesion sealing roller, 10-spring, 11-flushing sprayer component, 12-conveying filter belt, 13-filtering hole, 14-adsorption roller, 15-adjusting expansion plate, 16-exhaust fan, 17-rotating frame, 18-hydraulic push rod, 19-leakage hole, 20-scraper, 21-winding roller, 22-supporting seat, 23-servo motor I, 24-universal wheel, 25-servo motor II, 26-belt, 27-liquid outlet pipe, 28-belt wheel, 29-PET filtering layer, 30-cold catalyst activated carbon layer, 31-fastening limiting disk, 32-HEPA filter layer, 33-primary filter layer.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
A portable air purification device for a processing workshop is shown in figures 1-4 and comprises a shell 1, wherein the outer wall of one side of the shell 1 is connected with an observation window 2 through a hinge, the inner wall of one side of the shell 1 is rotatably connected with four winding rollers 21, the circumferential outer walls of the four winding rollers 21 are respectively provided with more than two leakage holes 19, the circumferential outer walls of the four winding rollers 21 are rotatably connected with the same transmission filter belt 12, the outer wall of the transmission filter belt 12 is provided with more than two filter holes 13, the inner wall of one side of the four winding rollers 21 is respectively fixed with an adsorption roller 14 through a bolt, the outer wall of one side of the shell 1 is fixedly provided with a servo motor 23 through a bolt, the output end of the servo motor 23 is connected with the input end of one winding roller 21 through a coupler, the inner wall of one side of the shell 1 is rotatably connected with four adhesion sealing rollers 9, the circumferential outer walls of the four adhesion sealing rollers 9, an exhaust fan 16 is fixed on the outer wall of one side of the shell 1 through a bolt; the outer wall of the observation window 2 is provided with transparent glass, the inside of the shell 1 can be observed by arranging the observation window 2, the inside of the shell 1 can be in a negative pressure state by arranging the exhaust fan 16, so that the outside air required to be purified is sucked into the shell 1 for purification, one of the winding rollers 21 can be driven to rotate by arranging the servo motor I23, as the four winding rollers 21 are rotatably connected through the same conveying filter belt 12, the four winding rollers 21 can be simultaneously rotated by utilizing the conveying filter belt 12, larger particles of air required to be purified can be attached to the surface of the conveying filter belt 12 by arranging the conveying filter belt 12, as the conveying filter belt 12 is continuously rotated, the diffusion rate of the air required to be purified can be improved, meanwhile, the air is uniformly attached to the surface of the conveying filter belt 12, and as the adhesion sealing roller 9 is rotatably connected to the outer wall on one side of the conveying filter belt 12, and the circumferential outer wall of the adhesion sealing roller 9 and the conveying filter belt 12 have larger frictional resistance, so that the conveying filter belt 12 can drive the adhesion sealing roller 9 to rotate, the larger air to be purified on the surface of the conveying filter belt 12 is adsorbed by the rotation of the adhesion sealing roller 9, because four adhesion sealing rollers 9 are arranged, the amount of the larger air to be purified on the surface of each adhesion sealing roller 9 is more average, the frequency of cleaning the surface of the adhesion sealing roller 9 is reduced, and simultaneously, the circumferential outer wall of the adhesion sealing roller 9 is attached to the inner wall of the shell 1, the situation that the air to be purified which is not purified is led out from the gap between the conveying filter belt 12 and the shell 1 can be effectively avoided, because the circumferential outer wall of the winding roller 21 is provided with the leakage holes 19, and the specification of the leakage holes 19 is smaller than the specification of the filter holes 13, therefore, the large particles in the air to be purified can not enter the winding roller 21 in the purification process, the winding roller 21 can be used for adsorbing the air to be purified which enters the conveying filter belt 12 and is attached to the small particles on the inner wall of the conveying filter belt 12, the air to be purified which is attached to the surface of the winding roller 21 and is small can enter the winding roller 21 due to the blowing of the exhaust fan 16 and is finally adsorbed on the surface of the adsorption roller 14, the residual air to be purified on the surface of the winding roller 21 is effectively reduced, the cleanliness of the surface of the conveying filter belt 12 is ensured, the purification effect is improved, and the adsorption roller 14 is fixed on the surface of the winding roller 21 through bolts, so that the adsorption roller 14 can be detached and cleaned.
In order to purify the air to be purified; as shown in fig. 2 and 6, a support seat 22 is fixed on the outer wall of one side of the outer shell 1 through bolts, a second servo motor 25 is fixed on the outer wall of one side of the supporting seat 22 through bolts, two rotating frames 17 are rotatably connected on the inner wall of one side of the shell 1, belt wheels 28 are fixed on the circumferential outer walls of the two rotating frames 17 through screws, the circumferential outer walls of the two belt wheels 28 are rotatably connected with a same belt 26, the output end of the second servo motor 25 is connected with the input end of one of the rotating frames 17 through a coupler, the inner walls of the two rotating frames 17 are both connected with a primary filter layer 33 in a sliding way, the outer wall of one side of the primary filter layer 33 is respectively provided with a PET filter layer 29, a cold catalyst activated carbon layer 30 and a HEPA filter layer 32, the outer wall of the other side of the primary filter layer 33 is provided with a fastening limiting disc 31, and the outer wall of one side of the fastening limiting disc 31 is fixed on the outer wall of one side of the rotating frame 17 through screws; because the two rotating frames 17 are connected through the belt 26, the two rotating frames 17 can be driven to rotate simultaneously through the servo motor two 25, the use cost is saved, because the adhesion sealing roller 9 and the adsorption roller 14 can only adsorb air with larger particles to be purified and can not purify the air with smaller particles to be purified and hazards such as bacteria contained in the air with smaller particles, because the rotating frames 17 are in a cylindrical structure and the outer diameter specification of the primary filter layer 33 is the same as that of the rotating frames 17, the circumferential outer walls of the two primary filter layers 33 are mutually attached when the two primary filter layers 33 rotate, and meanwhile, the circumferential outer wall of the primary filter layer 33 is rotatably connected with the outer wall of the transmission filter belt 12, the air to be purified can be ensured not to be led out from gaps between the primary filter layers 33 in the process of purifying the air to be purified, thereby affecting the purification efficiency, because the PET filter layer 29, the cold catalyst activated carbon layer 30, the HEPA filter layer 32 and the primary filter layer 33 are distributed in a concentric structure, the occupied space of the purification device can be effectively reduced during purification, the PET filter layer 29, the cold catalyst activated carbon layer 30, the HEPA filter layer 32 and the primary filter layer 33 are distributed with different purification functions, and the purification device can purify and filter the hair, floccules, dust, pollen, formaldehyde, bacteria and other substances, thereby improving the purification effect because the two primary filter layers 33 continuously rotate, ensuring that the air to be purified can fully contact with the PET filter layer 29, the cold catalyst activated carbon layer 30, the HEPA filter layer 32 and the primary filter layer 33 at all positions, avoiding the phenomenon of uneven adsorption of the PET filter layer 29, the cold catalyst activated carbon layer 30, the HEPA filter layer 32 and the primary filter layer 33, simultaneously with PET filter layer 29, cold catalyst activated carbon layer 30, HEPA filter layer 32 and elementary filter layer 33 set up as an organic whole structure, be convenient for carry out quick installation and dismantlement to it, thereby be convenient for change it, it can improve the effect of purification to be provided with two elementary filter layers 33 simultaneously, avoid storing too much air that needs to purify in one of them elementary filter layer 33, reduce the cycle of changing it, the air that needs to purify after the purification can pass conveying filter belt 12, utilize air exhauster 16 to lead-in to the external world, utilize adhesion seal roller 9 simultaneously, conveying filter belt 12 and adsorption roller 14 can carry out adsorption once more to the air that needs to purify after the purification, thereby improve the effect of purification through adsorption treatment many times.
In order to improve the purification effect; as shown in fig. 1, a lifting plate 6 is slidably connected to the outer wall of one side of the housing 1; can adjust the opening size of shell 1 through being provided with lifter plate 6, when the in-process of transporting whole air purification equipment, because its inside does not install the purification subassembly, consequently can reduce its inside entering amount of air that needs to purify effectively, simultaneously through the flexible volume of control lifter plate 6 also can control the flow of the inside air that needs to purify of entering into shell 1, can prevent that the disposable air that enters into the inside needs of shell and purifies leads to the efficiency of purification too much to be lower.
In order to control the flow of air to be purified through the conveyor filter belt 12; as shown in fig. 2, a mounting bracket 7 is fixed on the inner wall of the top of the housing 1 through a bolt, a hydraulic push rod 18 is rotatably connected to the inner wall of the mounting bracket 7, an adjusting expansion plate 15 is connected to the inner wall of one side of the housing 1 through a hinge, and one end of the hydraulic push rod 18, which is far away from the mounting bracket 7, is rotatably connected to the outer wall of one side of the adjusting expansion plate 15; when the air that needs to purify passes through the flow on conveying filter belt 12 surface more, can't guarantee the effect of purification, and easily lead to hydraulic rod 18 surperficial emergence to block up, can adjust the angle between regulation expansion plate 15 and the shell 1 through being provided with hydraulic rod 18, it sets up to the retractable to adjust expansion plate 15 simultaneously, can control the leading-in speed and the flow to conveying filter belt 12 surface of air that needs to purify, adjust expansion plate 15 simultaneously and played the effect of direction to the air that needs to purify, thereby can improve the effect of purification.
In order to clean the attachments on the surface of the winding roller 21; as shown in fig. 2 and 4, the outer wall of one side of the housing 1 is rotatably connected with four scrapers 20, the outer wall of one side of the housing 1 is fixed with four supporting plates 8 through bolts, the outer wall of one side of each supporting plate 8 is clamped with more than two springs 10, and one ends of the more than two springs 10 far away from the supporting plate 8 are clamped with the outer wall of one side of each spring 10; can carry out scraping of the air that needs to purify to the circumference outer wall of winding roller 21 through being provided with spring 10, can avoid needing the air that purifies to cause the jam to small opening 19 effectively, lead to the absorbent efficiency reduction of the air that needs to purify of adsorption roll 14, utilize spring 10 to reduce the pressure of scraper blade 20 to the circumference outer wall of winding roller 21 simultaneously to protect scraper blade 20 and winding roller 21, improve its life-span of using.
In order to treat the particles attached to the surface of the shell 1; as shown in fig. 1 and 2, a booster pump 4 and a flushing tank 5 are fixed on the outer wall of the top of the shell 1 through bolts, the output end and the input end of the booster pump 4 are both connected with connecting pipes 3 through flanges, a flushing nozzle assembly 11 is fixed on the inner wall of one side of the shell 1 through screws, one ends of the two connecting pipes 3 far away from the booster pump 4 are respectively fixed on the outer wall of one side of the flushing tank 5 and the outer wall of the top of the flushing nozzle assembly 11 through flanges, and a liquid outlet pipe 27 is fixed on the outer wall of one side of the shell; can pressurize the water in the wash tank 5 through being provided with the booster pump 4, make it spray through the washing nozzle subassembly 11, after the air purification that needs to purify finishes, a small amount of not need air that purifies totally of going on will remain on shell 1 inner wall and conveying filter belt 12 surface, consequently utilize washing nozzle subassembly 11 to wash conveying filter belt 12 surface, because conveying filter belt 12 constantly moves, consequently can guarantee that the washing dead angle can not appear on conveying filter belt 12 surface, simultaneously because the sealed roller of adhesion 9 with wind the equal rotation of winding up roller 21 and connect in conveying filter belt 12 surface, consequently can guarantee that the sealed roller of adhesion 9 surface and wind winding up roller 21 surface all can wash, the abluent speed has been improved, utilize drain pipe 27 can be with the mixed liquid derivation after the washing.
To facilitate movement of the entire air purification apparatus; as shown in fig. 5, four universal wheels 24 are rotatably connected to the outer wall of the bottom of the housing 1; the whole air purification device can be moved by the universal wheels 24, so that the air purification device is convenient to transport and the portability is improved.
This embodiment is used: when the air to be purified needs to be purified, firstly, the expansion amount of the lifting plate 6 is controlled according to the amount of the air to be purified, then, the hydraulic push rod 18 is used for adjusting the opening size of the expansion plate 15 relative to the conveying filter belt 12, two primary filter layers 33 are fixed on the rotating frame 17, finally, the servo motor I23 and the servo motor II 25 are started, then, the exhaust fan 16 is started, the exhaust fan 16 is used for generating negative pressure inside the shell 1, the external air to be purified enters the shell 1, the air to be purified entering the shell 1 is firstly primarily filtered by the conveying filter belt 12, the air to be purified with larger particles is attached to the surface of the conveying filter belt 12, the adhering sealing roller 9 rotates due to the continuous rotation of the conveying filter belt 12, and the adhering sealing roller 9 adsorbs the air to be purified with larger particles on the outer wall of the conveying filter belt 12, then the air which is primarily filtered and needs to be purified passes through the conveying filter belt 12 and enters the inner wall of the conveying filter belt 12, the negative pressure generated by the exhaust fan 16 is utilized to enable the harmful substances contained in the air which needs to be purified to be respectively adsorbed by the PET filter layer 29, the cold catalyst activated carbon layer 30, the HEPA filter layer 32 and the primary filter layer 33, the adsorption effect can be ensured because the outer walls of the two primary filter layers 33 are mutually attached, the air which needs to be purified after the treatment is finished passes through the conveying filter belt 12, the air which does not need to be completely purified and needs to be purified can be adsorbed again by the adhesion sealing roller 9, the purification effect is fully ensured, the air which needs to be purified after the purification is discharged to the outside through the exhaust fan 16, when the inside of the spring 10 needs to be cleaned after the purification is finished, the booster pump 4 is utilized to pressurize the water in the flushing box 5, and water flow washes the surface of the conveying filter belt 12, because the surface of the conveying filter belt 12 continuously rotates, and the adhering sealing roller 9 and the winding roller 21 also continuously rotate, the cleaning dead angle can be avoided in the washing process, and the mixed liquid after cleaning is led out through the liquid outlet pipe 27.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The portable air purification equipment for the processing workshop comprises a shell (1) and is characterized in that the outer wall of one side of the shell (1) is connected with an observation window (2) through a hinge, the inner wall of one side of the shell (1) is rotatably connected with four winding rollers (21), the outer wall of the circumference of each winding roller (21) is provided with more than two leakage holes (19), the outer wall of the circumference of each winding roller (21) is rotatably connected with the same conveying filter belt (12), the outer wall of each conveying filter belt (12) is provided with more than two filter holes (13), the inner wall of one side of each winding roller (21) is fixedly provided with an adsorption roller (14) through bolts, the outer wall of one side of the shell (1) is fixedly provided with a first servo motor (23) through bolts, and the output end of the first servo motor (23) is connected with one of the input ends of the winding rollers (21), the inner wall of one side of the shell (1) is rotatably connected with four adhesion sealing rollers (9), four the outer wall of the circumference of each adhesion sealing roller (9) is rotatably connected with the outer wall of the conveying filter belt (12), and the outer wall of one side of the shell (1) is fixedly provided with an exhaust fan (16) through bolts.
2. The portable air purification device for the processing workshop as claimed in claim 1, wherein a support seat (22) is fixed on the outer wall of one side of the shell (1) through bolts, a second servo motor (25) is fixed on the outer wall of one side of the support seat (22) through bolts, two rotating frames (17) are rotatably connected on the inner wall of one side of the shell (1), belt wheels (28) are fixed on the circumferential outer walls of the two rotating frames (17) through screws, the same belt (26) is rotatably connected on the circumferential outer walls of the two belt wheels (28), and the output end of the second servo motor (25) is connected to the input end of one of the rotating frames (17) through a coupling.
3. The portable air purification device for the processing workshop as claimed in claim 2, wherein the inner walls of the two rotating frames (17) are both connected with a primary filter layer (33) in a sliding manner, the outer wall of one side of the primary filter layer (33) is respectively provided with a PET filter layer (29), a cold catalyst activated carbon layer (30) and a HEPA filter layer (32), the outer wall of the other side of the primary filter layer (33) is provided with a fastening limiting disc (31), and the outer wall of one side of the fastening limiting disc (31) is fixed on the outer wall of one side of the rotating frame (17) through screws.
4. The portable air purification device for processing plant according to claim 1, characterized in that the outer wall of one side of the housing (1) is slidably connected with a lifting plate (6).
5. The portable air purification device for the processing workshop according to claim 1, wherein a mounting bracket (7) is fixed on the inner wall of the top of the shell (1) through bolts, a hydraulic push rod (18) is rotatably connected on the inner wall of the mounting bracket (7), and an adjusting expansion plate (15) is connected on the inner wall of one side of the shell (1) through a hinge.
6. The portable air purification device for the processing workshop as recited in claim 5, characterized in that one end of the hydraulic push rod (18) far away from the mounting bracket (7) is rotatably connected to the outer wall of one side of the adjusting expansion plate (15).
7. The portable air purification device for the processing workshop as claimed in claim 1, wherein four scrapers (20) are rotatably connected to the outer wall of one side of the housing (1), four support plates (8) are fixed to the outer wall of one side of the housing (1) through bolts, more than two springs (10) are clamped to the outer wall of one side of each support plate (8), and one ends, far away from the support plates (8), of the more than two springs (10) are clamped to the outer wall of one side of each spring (10).
8. The portable air purification device for the processing workshop as claimed in claim 1, wherein the outer wall of the top of the shell (1) is fixed with a booster pump (4) and a flushing tank (5) through bolts, the output end and the input end of the booster pump (4) are connected with a connecting pipe (3) through flanges, and the inner wall of one side of the shell (1) is fixed with a flushing nozzle assembly (11) through screws.
9. The portable air purification device for the processing workshop as claimed in claim 8, wherein one ends of the two connecting pipes (3) far away from the booster pump (4) are respectively fixed on the outer wall of one side of the flushing tank (5) and the outer wall of the top of the flushing nozzle assembly (11) through flanges, and the outer wall of one side of the shell (1) is fixed with the liquid outlet pipe (27) through flanges.
10. The portable air purification device for processing plants according to claim 1, characterized in that four universal wheels (24) are rotatably connected to the outer wall of the bottom of the housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011099104.4A CN112221273A (en) | 2020-10-14 | 2020-10-14 | A portable air purification equipment for processing vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011099104.4A CN112221273A (en) | 2020-10-14 | 2020-10-14 | A portable air purification equipment for processing vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112221273A true CN112221273A (en) | 2021-01-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011099104.4A Pending CN112221273A (en) | 2020-10-14 | 2020-10-14 | A portable air purification equipment for processing vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112221273A (en) |
Cited By (3)
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| CN114110870A (en) * | 2021-11-25 | 2022-03-01 | 宋新苗 | Intelligent environment-friendly air purification device with double purification systems |
| CN115307252A (en) * | 2022-10-10 | 2022-11-08 | 南通玖溯环保科技有限公司 | Air purification device for textile workshop |
| CN116379016A (en) * | 2022-12-01 | 2023-07-04 | 鹤山市民强五金机电有限公司 | Ventilation fan with clearance filter component function |
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Application publication date: 20210115 |
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