Workshop is with multistage air purification device
Technical Field
The invention relates to the field of purification devices, in particular to a multistage air purification device for a workshop.
Background
Air purification is an air conditioning measure mainly aiming at creating clean air, wherein industrial purification refers to removing dust suspended in air, biological purification refers to not only removing dust in air, but also removing bacteria and the like to create an air clean environment; the pressure dissolved air tank is a special air dissolving device for an air floatation water purification process in the prior art, is a closed pressurized container, realizes full contact mass transfer of water and air in the tank by adjusting the pressure, and ensures that the air is dissolved in the water to reach the saturation degree as much as possible; the biological flocculation method is the prior art, is a decontamination and purification method for carrying out flocculation and precipitation by utilizing microorganisms or metabolites produced by the microorganisms, is favored by people due to the remarkable advantages of less consumption, high efficiency, low cost, convenient and reliable process operation and management, no secondary pollution and the like, and has wide application prospect; the anion purifies for prior art, combines through the anion with pollutants such as PM2.5 and bacterium virus, is easily adsorbed by the positive electric collector and is collected or is condensed into the large granule by the electric attraction and subsides.
Although the existing purification device has various structures and various varieties, the air is mostly purified by a simple physical adsorption and filtration mode, the decontamination efficiency is low, the purification effect is poor, tiny bacteria and viruses cannot be decontaminated, the consumption of the physical purification mode is large, filter paper and filter discs need to be frequently replaced, resources are wasted, the operation process is complicated, the development requirement of green and low consumption of the modern society is not met, the existing purification device only uses a small amount of technical methods of microbial purification and anion purification, but the two technologies are not combined and further improved, and the task of air purification cannot be completed more safely, cleaner and pollution-free.
Disclosure of Invention
In order to solve the above problems, the present invention adopts the following technical solutions.
A multistage air purification device for a workshop comprises a box body, wherein an air inlet pipe is fixedly connected to the left side of the box body, the right end of the air inlet pipe is fixedly connected with one end of an air guide pipe, the other end of the air guide pipe is fixedly connected with the upper end of a layered purifier, an air gathering fan is rotatably connected to one end, close to the air inlet pipe, of the air guide pipe, a small motor is fixedly connected to the outside of the air gathering fan, the lower end of the layered purifier is fixedly connected with a pressure dissolved air tank, a pressure valve is movably connected between the pressure dissolved air tank and the layered purifier, a pressure indicator is fixedly connected to the right side of the pressure valve, a purification pond is arranged on the right side of the pressure dissolved air tank, the purification pond is communicated with the pressure dissolved air tank through the air guide pipe, the lower end of the purification pond is fixedly connected with the lower side of the, the upper end of the left side of the purification tank is provided with a feeding port which is communicated with the culture bin, the upper side of the inner part of the purification tank is rotatably connected with a stirring wheel, a slag scraper is arranged above the purification tank, the front side and the rear side of a driving wheel and a driven wheel of the slag scraper are rotatably connected with the inner wall of the tank body, the outer part of the driving wheel of the slag scraper is fixedly connected with a small motor, the lower side of the slag scraper is in contact with the upper surface of the purification tank, the right side of the purification tank is provided with a waste slag pipe, one end of the waste slag pipe is fixedly connected with the lower end of the right side of the outer protective shell of the purification tank, the other end of the waste slag pipe is fixedly connected with a slag box, the slag box is arranged on the right side of the purification tank, the lower side of the slag box is fixedly connected with the inner wall of the right side, the right lower side of the ion purification box is communicated with the right upper side of the protective shell outside the purification pool through an air guide pipe, the upper side and the lower side inside the ion purification box are both provided with ionization rods, the outer side of the ionization rod at the upper end inside the ion purification box is provided with a positive charge electrode, the outer side of the positive charge electrode is fixedly connected with an adsorption strip, the ionization rod at the upper end inside the ion purification box is movably connected with a threaded rod, the left side of the threaded rod penetrates through the inner wall of the ion purification box and is arranged outside the ion purification box, the lower side of the ionization rod at the lower end inside the ion purification box is provided with a negative ion electrode, the right side of the ionization rod at the lower end inside the ion purification box is provided with a liquid feeding pipe, the upper end of the liquid feeding pipe penetrates through the inner wall of the box body and, the utility model discloses a deposit collecting bin, including deposit collecting bin, ion purification case, U type pipe, blast pipe, miniature motor and ionization bar, the box is drawn to deposit collecting bin left side fixedly connected with, the box is drawn to the box setting outside the ion purification case, ion purification case right side is provided with the drying cabinet, drying cabinet downside and dregs case upside fixed connection, the drying cabinet left side is passed through the guide duct and is linked together with the ion purification case, the inside U type pipe that is provided with of drying cabinet, U type pipe left end and guide duct fixed connection, U type pipe right-hand member fixedly connected with blast pipe, the blast pipe sets up outside the box, the equal electric connection of miniature motor.
Preferably, the equal fixedly connected with telescopic rod of dregs incasement wall left side and upside, telescopic rod and external power source electric connection, dregs incasement wall downside swing joint has the waste slag board, dregs case right side is provided with row's cinder door, row's cinder door upper end fixedly connected with rotates the knot, it is connected with box right side lower extreme rotation through rotating the knot to arrange the cinder door, row's cinder door right side lower extreme fixedly connected with handle, row's cinder door right side upper end fixedly connected with fixing clip, the fixed knot of box right side lower extreme fixedly connected with, fixed knot and fixing clip phase-match.
Preferably, the equal fixedly connected with side rail of inner wall around the dregs case, side rail inner wall fixedly connected with rack, the equal fixedly connected with supporting wheel of waste residue board right-hand member downside, the equal fixedly connected with gear in both sides around the waste residue board, the gear is connected with the rack toothing, waste residue board right-hand member fixedly connected with hook.
Preferably, the layered purifier is sequentially provided with a centrifugal pump, a fine filter screen and an activated carbon screen from inside to outside, the upper end of the centrifugal pump is fixedly connected with the air guide pipe, the centrifugal pump is electrically connected with an external power supply, the inner wall of the fine filter screen is fixedly connected with the centrifugal pump, and the inner wall of the activated carbon screen is fixedly connected with the fine filter screen.
Preferably, box downside fixedly connected with bottom plate, the bottom plate below is provided with the mount pad, the arc wall has all been seted up to bottom plate downside and mount pad upside, the inside swing joint of arc wall has the shock attenuation ball, fixedly connected with elastic support pole between bottom plate and the mount pad, the equal swing joint in both sides has fastening bolt about the mount pad.
Preferably, the heating wire is fixedly connected to the left side of the inner wall of the drying oven and electrically connected with an external power supply, and the freshener is fixedly connected to the upper side of the inner wall of the drying oven.
Preferably, the inner wall of the air inlet pipe is movably connected with an air guide grid, and the outside of the air guide pipe outside the air gathering fan is fixedly connected with a sound absorption layer.
Compared with the prior art, the invention has the advantages that:
compared with the existing purification device, the invention has the advantages of less consumption, high efficiency, multi-stage purification, better purification effect, simple operation process and management, environmental protection, no secondary pollution and the like, most of the existing purification devices only use physical adsorption, and bacteria and viruses can not be eradicated.
Furthermore, the structure of the telescopic push rod and the waste residue door arranged in the residue box is convenient for extrusion forming of purified and separated dust and pollutants, a user can take out the whole body regularly, centralized collection and next decomposition treatment are convenient, dust scattering and secondary pollution are avoided, and the rigidness and the practicability of pollutant treatment of the invention are increased.
Furthermore, the structure of the side rails and the gears is arranged in the residue box, so that the waste residue plate is convenient to move out, the extruded sand and dust and pollutants are more convenient to move to the outside of the device through the meshing transmission relationship, the collection and treatment of a user are convenient, and the convenience and the reliability of the pollutant post-treatment operation management are improved.
Furthermore, the invention completes the first step purification of the classified air purification by arranging the structure of the layered purifier, is used for preliminarily absorbing peculiar smell and large-particle dust in the air, improves the air purification capability of the invention, and ensures that the purification effect is better and the decontamination is thorough.
Furthermore, the structure of the bottom plate and the mounting seat is arranged, so that the shock absorption and noise reduction functions are realized, the influence on workshop production caused by certain noise and vibration generated when devices such as an air gathering fan, a stirring wheel and a slag scraper in the device are operated is avoided, the practicability of the device is improved, the stability is improved, and the device is convenient to mount and dismount through fastening bolts.
Furthermore, the electric heating wire is arranged in the drying box, so that the drying effect of the air purifier on the purified air is improved, the phenomenon that the machine operation in a workshop is influenced by the excessively humid air is avoided, potential safety hazards are reduced, the safety of the air purifier is improved, the freshness of the air released by the air purifier can be increased, the air quality in the workshop is improved, and the production efficiency is improved to a certain extent.
Furthermore, the air flow entering the air inlet pipe is increased by arranging the air inducing grid in the air inlet pipe, the elevation angle of the air inducing grid can be adjusted, the air purifying device has pertinence to air purification in a range, the sound absorbing layer can absorb part of noise generated by the operation of the air gathering fan, and the influence on workshop production is avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of an ion purification box according to the present invention;
FIG. 3 is a side cross-sectional view of the chaff bin of the present invention;
FIG. 4 is a schematic structural view of a slag discharge door according to the present invention;
FIG. 5 is a schematic view of the structure of the layered purifier according to the present invention.
The reference numbers in the figures illustrate:
1. a box body; 2. an air inlet pipe; 3. a gas collecting fan; 4. an air guide pipe; 5. a layered purifier; 6. a pressure valve; 7. a pressure dissolved air tank; 8. a purification tank; 9. culturing the base platform; 10. a stirring wheel; 11. a slag scraper; 12. a waste pipe; 13. a chaff bin; 14. an ion purification box; 15. a negative ion electrode; 16. an ionizing bar; 17. a deposition storage bin; 18. a positive charge electrode; 19. an adsorption strip; 20. a threaded rod; 21. a drying oven; 22. a U-shaped pipe; 23. an exhaust pipe; 24. a telescopic push rod; 25. a waste slag plate; 26. a slag discharge door; 27. a handle; 28. side rails; 29. a gear; 30. a centrifugal pump; 31. a fine filter screen; 32. an activated carbon network; 33. a base plate; 34. mounting a plate; 35. a shock absorbing ball; 36. an electric heating wire; 37. a freshener; 38. a wind grid; 39. and a sound absorbing layer.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; rather than all embodiments. Based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, a multi-stage air purification device for a workshop, comprises a box body 1, an air inlet pipe 2 fixedly connected to the left side of the box body 1, an air guiding pipe 4 fixedly connected to the right end of the air inlet pipe 2, an air guiding pipe 4 fixedly connected to the other end of the air guiding pipe 4 and the upper end of a layered purifier 5, an air gathering fan 3 rotatably connected to the inner end of the air guiding pipe 4 close to the air inlet pipe 2, a small motor fixedly connected to the outside of the air gathering fan 3, a pressure dissolved air tank 7 fixedly connected to the lower end of the layered purifier 5, a pressure valve 6 movably connected between the pressure dissolved air tank 7 and the layered purifier 5, a pressure indicator fixedly connected to the right side of the pressure valve 6, a purification tank 8 arranged on the right side of the pressure dissolved air tank 7, the purification tank 8 communicated with the pressure dissolved air tank 7 through the air guiding pipe 4, the lower end of, culture bins are arranged on the left side and the right side of a culture base platform 9, a feeding port is arranged at the upper end of the left side of a purification tank 8 and is communicated with the culture bins, a stirring wheel 10 is rotatably connected with the upper side inside the purification tank 8, a slag scraper 11 is arranged above the purification tank 8, the front side and the rear side of a driving wheel of the slag scraper 11 and a driven wheel are rotatably connected with the inner wall of a box body 1, the outer part of the driving wheel of the slag scraper 11 is fixedly connected with a small motor, the lower side of the slag scraper 11 is contacted with the upper surface of the purification tank 8, a waste slag pipe 12 is arranged on the right side of the purification tank 8, one end of the waste slag pipe 12 is fixedly connected with the lower end of the right side of a protective shell outside the purification tank 8, a slag box 13 is fixedly connected with the other end of the waste slag pipe 12, the slag box 13 is arranged on the right side of the purification tank 8, the lower side of, the right lower side of an ion purification box 14 is communicated with the right upper side of a protective shell outside a purification pool 8 through an air guide pipe 4, the upper side and the lower side inside the ion purification box 14 are both provided with ionization rods 16, the outer side of the ionization rod 16 at the upper end inside the ion purification box 14 is provided with a positive charge electrode 18, the outer side of the positive charge electrode 18 is fixedly connected with an adsorption strip 19, the ionization rod 16 at the upper end inside the ion purification box 14 is movably connected with a threaded rod 20, the left side of the threaded rod 20 penetrates through the inner wall of the ion purification box 14 and is arranged outside the ion purification box 14, the lower side of the ionization rod 16 at the lower end inside the ion purification box 14 is provided with a negative charge electrode 15, the right side of the ionization rod 16 at the lower end inside the ion purification box 14 is provided with a liquid feeding pipe, the upper end of the liquid feeding pipe penetrates through the inner wall of, deposit storage facility 17 left side fixedly connected with twitch the box, it sets up in 14 outsides of ion purification case to twitch the box, 14 right sides of ion purification case are provided with drying cabinet 21, 21 downside of drying cabinet and 13 upside fixed connection of dregs case, 21 left sides of drying cabinet are linked together with ion purification case 14 through guide duct 4, 21 inside U type pipe 22 that is provided with of drying cabinet, U type pipe 22 left end and guide duct 4 fixed connection, U type pipe 22 right-hand member fixedly connected with blast pipe 23, blast pipe 23 sets up in 1 outsides of box, the equal electric connection of small-size motor and ionization bar 16 has external power source.
13 inner wall left sides of dregs case and the equal fixedly connected with telescopic push rod 24 of upside, telescopic push rod 24 and external power source electric connection, 13 inner wall downside swing joint of dregs case has waste slag plate 25, 13 right sides of dregs case are provided with row cinder door 26, row cinder door 26 upper end fixedly connected with rotates the knot, it is connected with 1 right side lower extreme rotation of box through rotating the knot to arrange cinder door 26, row cinder door 26 right side lower extreme fixedly connected with handle 27, row cinder door 26 right side upper end fixedly connected with fixing clip, 1 right lower extreme fixedly connected with of box is fixed to be detained, fixed knot and fixing clip phase-match.
The equal fixedly connected with side rail 28 of inner wall around dregs case 13, side rail 28 inner wall fixedly connected with rack, waste residue board 25 right-hand member downside fixedly connected with supporting wheel, the equal fixedly connected with gear 29 in both sides around waste residue board 25, gear 29 is connected with the rack toothing, waste residue board 25 right-hand member fixedly connected with hook.
The layered purifier 5 is sequentially provided with a centrifugal pump 30, a fine filter screen 31 and an activated carbon screen 32 from inside to outside, the upper end of the centrifugal pump 30 is fixedly connected with the air guide pipe 4, the centrifugal pump 30 is electrically connected with an external power supply, the inner wall of the fine filter screen 31 is fixedly connected with the centrifugal pump 30, and the inner wall of the activated carbon screen 32 is fixedly connected with the fine filter screen 31.
1 downside fixedly connected with bottom plate 33 of box, bottom plate 33 below is provided with mount pad 34, and the arc wall has all been seted up to bottom plate 33 downside and mount pad 34 upside, and the inside swing joint of arc wall has damping ball 35, fixedly connected with elastic support pole between bottom plate 33 and the mount pad 34, the equal swing joint in the left and right sides of mount pad 34 has fastening bolt.
The left side of the inner wall of the drying oven 21 is fixedly connected with an electric heating wire 36, the electric heating wire 36 is electrically connected with an external power supply, and the upper side of the inner wall of the drying oven 21 is fixedly connected with a freshener 37.
The inner wall of the air inlet pipe 2 is movably connected with an air guide grid 38, and the outside of the air guide pipe 4 outside the air gathering fan 3 is fixedly connected with a sound absorption layer 39.
The working principle is as follows:
when a user uses the air purification device to purify air in a workshop, firstly, the air gathering fan 3 is started through an external power supply, dirty air in the workshop is sucked into the air guide pipe 4 through the air inlet pipe 2, subsequent multi-stage purification is carried out, the air flow entering the air inlet pipe 2 can be increased through the air guide grid 38, the elevation angle of the air guide grid 38 can be adjusted, the purification of the air in the range is targeted, the sound absorption layer 39 can absorb part of noise generated by the operation of the air gathering fan 3, the dirty air firstly enters the layered purifier 5 through the air guide pipe 4, the centrifugal pump 30 is controlled to operate through the external power supply, the dirty air can move to the outer layer, the dirty air firstly passes through the fine filter screen 31 and can be primarily filtered to absorb large-particle dust in the air, and then passes through the outer active carbon mesh 32 and peculiar smell in the air, so that;
then the air enters the pressure dissolved air tank 7 through the air guide pipe 4, the pressure intensity of the closed space in the pressure dissolved air tank 7 is changed through adjusting the pressure valve 6, so that a large amount of air is dissolved in the water and basically reaches the saturation degree, the pressure indicator can display the internal pressure, the air is convenient for a user to accurately adjust, the air is dissolved in the water and enters the purification tank 8, the air is convected upwards through the culture base station 9, a large amount of microorganism bacteria fall in the culture base station 9, the pollutants are flocculated and precipitated by using the microorganisms or metabolites generated by the microorganisms and are coagulated into larger particles, and under the stirring of the stirring wheel 10, the pollution particles continuously move upwards, float on the water surface and are continuously scraped rightwards by the scraping teeth of the residue scraper 11 until the pollution particles fall into the groove on the right side of the;
the pollution particles enter the interior of the dreg box 13 through the dreg tube 12, the pollution particles are blocky under the extrusion of the telescopic push rod 24, a user can hold the handle 27 regularly, rotate the dreg discharging door 26 upwards and anticlockwise, so that the fixing buckle and the fixing clamp complete clamping, the dreg discharging door 26 is kept in a horizontal state, then drag the hook buckle rightwards, gears 29 on two sides of the dreg plate 25 are in meshing transmission with racks in side rails 28, the supporting wheel is used for reducing friction and supporting partial weight of the dreg plate 25, the dreg plate 25 is moved rightwards, so that accumulated blocks of pollutants are taken out, the device is simple and convenient, air in the device is further purified through the purifying pool 8, along with continuous dissolution of dirty air into water, the dissolved air amount in water is limited, and cleaner air which is purified escapes from the upper part of the purifying pool 8;
air enters the ion purification box 14 through the air guide pipe 4, the ionization rod 16 operates to ionize the ionization liquid continuously, a user only needs to add the ionization liquid through the liquid adding pipe regularly, ecological-level negative ions generated by ionization are emitted through the negative ion electrode 15 and combined with fine pollutants such as bacteria, viruses and the like in the air, a part of pollutants are condensed into large particles under the action of the negative ions to be settled, the large particles are absorbed by the deposition storage bin 17 and are cleaned regularly through the left pumping box, the other part of pollutants are attracted by the positive charge electrode 18 with positive electricity, the pollutants are adsorbed through the adsorption strip 19, the purification of the tiny bacteria and viruses in the air is completed, and the user can clean the adsorbed pollutants through rotating the twist-out threaded rod 20, so that the further air purification is completed;
finally, purified clean air enters the drying box 21 through the air guide pipe 4, moves in the U-shaped pipe 22 in a bending mode, is fully dried through the heating wire 36, and prevents a large amount of humid air from entering a workshop, the freshener 37 can improve the freshness of released air, improve the air quality in the workshop, finally, the fresh, clean and dry air is discharged through the exhaust pipe 23, the bottom plate 33 is used for bearing the weight of the box body 1, the installation seat 34 can be conveniently installed and detached through fastening bolts, the bottom plate 33 and the installation seat 34 have a damping function by extruding the damping ball 35, the influence of device vibration on workshop production is avoided, the elastic support rods are used for supporting the weight of the bottom plate 33 and the box body 1, meanwhile, the damping effect is achieved, and the stability of the invention is improved.
The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.