Environment-friendly dust collector is used to building decoration engineering
Technical Field
The invention relates to the technical field of environment-friendly dust removing device equipment for decoration engineering, in particular to an environment-friendly dust removing device for building decoration engineering.
Background
Environmental protection means that human in order to solve the realistic or potential environmental problem, in the building decoration process, because operations such as wall punching, slotting, wall dust shoveling, if not processed, wind is scraped, the rolled dust floats to the outside of the building site and also can influence surrounding residential areas, especially in the interior decoration process, especially when the original plastering surface layer is shoveled out entirely, a large amount of dust can be generated, and because the indoor ventilation effect is not ideal, a large amount of dust floats indoors easily.
Personnel under the prior art usually use manual shovel to carry out the shovel to the face layer of plastering originally, and the wall skin of shovel can produce a large amount of dust when the whereabouts, consequently need collect the dust that the wall skin whereabouts produced, and dust collector under the prior art usually uses the filter media to purify indoor air, but the dust concentration that the wall skin whereabouts produced is higher, and when the air that dust concentration is higher led to the filter core, a large amount of dust was stopped up the filter eye easily to influence dust collector's normal use.
Disclosure of Invention
The invention aims to provide an environment-friendly dust removing device for building decoration engineering, which aims to solve the problems in the background technology.
In order to solve the technical problems, the invention is realized by the following technical scheme:
The invention relates to an environment-friendly dust removing device for building decoration engineering, which comprises a base, wherein the inside of the base is connected with a dirt collecting box in a sliding manner, the inside of the base is connected with a wall skin collecting box in a sliding manner, a collecting bucket is fixedly connected right above the base, a separating cylinder is fixedly connected right above the base, a supporting frame is fixedly connected with the side wall of the collecting bucket, and one end of the supporting frame, far away from the collecting bucket, is fixedly connected with a driving motor, and the environment-friendly dust removing device further comprises:
The transmission mechanism comprises an output rotating shaft fixedly connected to the output end of the driving motor, one end of the output rotating shaft, close to the driving motor, is in transmission connection with the output rotating shaft, one end of the output rotating shaft, close to the driving motor, is in transmission connection with a first transmission belt, one end, far away from the output rotating shaft, of the first transmission belt is in transmission connection with a first transmission shaft, and one end, far away from the first transmission belt, of the first transmission shaft is in transmission connection with a second transmission belt.
Further, the transmission mechanism further comprises a third transmission belt which is connected to one end of the output rotating shaft in a transmission way, one end of the third transmission belt, far away from the output rotating shaft, is connected with a second transmission shaft in a transmission way, one end of the second transmission shaft, far away from the third transmission belt, is fixedly connected with a gear, a gear shaft is meshed on the gear, and a fourth transmission belt is connected to the gear shaft in a transmission way.
Further, an ash receiving mechanism is arranged right above the base and comprises a first conveying shaft which is in transmission connection with one end of a transmission belt, which is far away from the gear shaft, of the transmission belt, one end of the first conveying shaft, which is far away from the transmission belt, is in transmission connection with a first conveying belt, one end of the second conveying belt, which is far away from the first rotating shaft, is in transmission connection with a second conveying shaft, and one end of the second conveying shaft, which is far away from the second conveying belt, is in transmission connection with a second conveying belt.
Further, the inside dust absorption mechanism that is provided with of separating drum, dust absorption mechanism include fixed connection be close to the protection network one of driving motor one end at the separating drum, and output pivot is close to driving motor's one end fixedly connected with dust absorption fan, and the one end fixedly connected with protection network two that driving motor was kept away from to the separating drum, the lateral wall fixedly connected with water inlet of separating drum, the inner wall fixedly connected with water inlet ring of separating drum, the one end fixedly connected with atomising head that the inner wall of separating drum was kept away from to the water inlet ring.
Further, the inside of separating drum is provided with dust removing mechanism, and dust removing mechanism includes a plurality of fixed block of fixed joinable at the separating drum inner wall, fixedly connected with slip post one on the fixed block, and the cover is equipped with a plurality of vibration spring on the slip post one, and sliding connection has filter disc one on the slip post one.
Further, the dust removing mechanism further comprises a plurality of extrusion blocks I fixedly connected to the first filter disc, an extrusion rod I is fixedly connected to the output rotating shaft, one end, far away from the first filter disc, of the sliding column I is slidably connected with a second filter disc, a plurality of extrusion blocks II are fixedly connected to the second filter disc, and an extrusion rod II is fixedly connected to the output rotating shaft.
Further, be provided with clearance mechanism in the output pivot, clearance mechanism includes fixed connection in the epaxial solid fixed ring of output, gu fixed ring's lateral wall fixedly connected with a plurality of spliced pole, and gu fixed ring's one end is kept away from to the spliced pole rotates and is connected with the clearance post, rotates on the clearance post and is connected with a plurality of doctor-bar, and the one end that the clearance post was kept away from to the doctor-bar extrudees with filter disc one side mutually, and one side that the clearance post was kept away from to the doctor-bar extrudees with filter disc two sides mutually, and the spout has been seted up to one side that filter disc two is close to the doctor-bar.
Further, the cleaning mechanism further comprises a second sliding column which is connected inside the sliding groove in a sliding mode, a linkage rod is connected to the scraping blade in a rotating mode, one end, away from the scraping blade, of the linkage rod is connected with an extrusion piece in a rotating mode, an extrusion column is connected to the second sliding column in a sliding mode, an extrusion spring is sleeved on the extrusion column, the extrusion piece is connected with the extrusion column in a sliding mode, and a drain outlet is formed in the inner wall of the separating barrel.
Further, the inside of separating drum is provided with drainage mechanism, and drainage mechanism includes the guiding gutter of fixed connection at the separating drum inner wall, and the inner wall fixedly connected with kuppe of guiding gutter, and the one end that the kuppe is close to driving motor is provided with the recess, and fixedly connected with a plurality of cleaning rod on the extrusion pole two, the one end that the cleaning rod kept away from extrusion pole two contacts with the kuppe surface, fixedly connected with scrapes the water pole under the kuppe.
The invention has the following beneficial effects:
(1) According to the invention, the dust removing mechanism is arranged, when the output rotating shaft rotates to drive the first extrusion rod to rotate, the output rotating shaft rotates to drive the second extrusion rod to rotate, the first extrusion rod rotates to extrude the first extrusion block on the first filter disc, the first extrusion block is extruded to drive the first filter disc to extrude the vibration spring along the sliding column on the fixed block, so that the first filter disc generates regular vibration, mud adhered to the first filter disc is favorably vibrated, meanwhile, the mud is prevented from blocking small holes on the first filter disc, the first filter disc can pass through air, normal and stable operation of the device is ensured, meanwhile, the second extrusion rod rotates to extrude the second extrusion block on the second filter disc, at the moment, the second extrusion block also generates regular vibration, and the second filter disc is matched with the first filter disc to generate regular vibration, so that the mud is accelerated to drop from the second filter disc.
(2) According to the invention, the dust collection mechanism is arranged, the output rotating shaft rotates to drive the dust collection fan to rotate, the dust collection fan rotates to suck the raised dust of the separating drum, which is close to one end of the collecting hopper, into the separating drum, the external high-pressure water pipe is connected with the water inlet, the high-pressure water is sprayed out through the spray head on the water inlet ring, the dust at the position of the spray head is adhered by the water mist, and the water mist combined with the dust at the moment passes through the first filter disc and is adhered to the surface of the first filter disc, so that the dust absorption in the air is facilitated, the water mist can humidify the air while absorbing the dust, and the phenomenon of raised dust in the air is avoided.
(3) According to the invention, the cleaning mechanism is arranged, the output rotating shaft rotates to drive the fixed ring to rotate, the fixed ring rotates to drive the scraping blade on the connecting column to be clung to the surfaces of the first filter disc and the second filter disc to move, so that the quick cleaning of slurry on the surfaces of the first filter disc and the second filter disc is facilitated, the scraped slurry is arranged on the surfaces of the scraping blade, and under the action of centrifugal force, the scraping blade rotates, the slurry on the scraping blade quickly enters the dirt collecting box through the drain hole under the action of the centrifugal force, meanwhile, the first filter disc and the second filter disc vibrate to move oppositely on the extruding column, the extruding spring is extruded by the extruding pressing sheet of the second sliding column, the extruding elastic potential energy of the extruding spring is increased, the pressure between the scraping blade on the connecting rod and the surfaces of the first filter disc and the second filter disc is increased, and the cleaning effect of the scraping blade is better.
(4) According to the invention, the water draining mechanism is arranged, the extruding rod II rotates to drive the cleaning rod to rotate, when the airflow in the separating cylinder passes through the guide cover, part of water drops in the airflow are attached to the surface of the guide cover and flow into the groove at the rear of the guide cover along the surface of the guide cover, at the moment, the cleaning rod rotates to quickly clean the water drops on the surface of the guide cover, so that the water drops flow into the dirt collecting box along the water scraping rod under the guide cover, and the cleaning rod is favorable for guiding excessive water drops in the airflow into the dirt collecting box, so that the water drops in the airflow are reduced, and the driving motor at the rear is protected to work normally.
Of course, it is not necessary for any one product to practice the invention to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present 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 overall structure of the front face of the present invention;
FIG. 2 is a schematic view of the overall structure of the back side of the present invention;
FIG. 3 is an enlarged view of FIG. 2A in accordance with the present invention;
FIG. 4 is a schematic overall sectional view of the present invention;
FIG. 5 is an enlarged view of B of FIG. 4 in accordance with the present invention;
FIG. 6 is a schematic diagram of a transmission mechanism according to the present invention;
FIG. 7 is a schematic view of a dust-absorbing mechanism according to the present invention;
FIG. 8 is a schematic view of the dust removing mechanism of the present invention;
FIG. 9 is a schematic view of a cleaning mechanism according to the present invention;
FIG. 10 is an enlarged view of C in the present invention 9;
in the drawings, the list of components represented by the various numbers is as follows:
In the figure: 1. a base; 11. a dirt collection box; 12. a wall skin collecting box; 13. a collection bucket; 14. a separation cylinder; 15. a support frame; 16. a driving motor; 2. a transmission mechanism; 201. an output shaft; 202. a first transmission belt; 203. a first rotating shaft; 204. a second transmission belt; 205. a third transmission belt; 206. a second rotating shaft; 207. a gear; 208. a gear shaft; 209. a transmission belt IV; 3. an ash receiving mechanism; 301. a first conveying shaft; 302. a first conveyor belt; 303. a second conveying shaft; 304. a second conveyor belt; 4. a dust collection mechanism; 401. a first protective net; 402. a dust collection fan; 403. a second protective net; 404. a water inlet; 405. a water inlet ring; 406. a spray head; 5. a dust removing mechanism; 501. a fixed block; 502. a sliding column I; 503. a vibration spring; 504. a first filter disc; 505. extruding a first block; 506. a first extrusion rod; 507. a second filter disc; 508. extruding a second block; 509. a second extrusion rod; 6. a cleaning mechanism; 601. a fixing ring; 602. a connecting column; 603. cleaning a column; 604. a wiper blade; 605. a chute; 606. a sliding column II; 607. a linkage rod; 608. extruding the sheet; 609. an extrusion column; 610. extruding a spring; 611. a sewage outlet; 7. a drainage mechanism; 701. a guide cover; 702. cleaning a rod; 703. a diversion trench; 704. a wiper lever.
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.
Referring to fig. 1-6, the invention discloses an environment-friendly dust collector for building decoration engineering, which comprises a base 1, wherein a dirt collecting box 11 is slidably connected in the base 1, a wall skin collecting box 12 is slidably connected in the base 1, a collecting bucket 13 is fixedly connected right above the base 1, a separating cylinder 14 is fixedly connected right above the base 1, a supporting frame 15 is fixedly connected to the side wall of the collecting bucket 13, and a driving motor 16 is fixedly connected to one end of the supporting frame 15 far away from the collecting bucket 13, and the environment-friendly dust collector further comprises:
The transmission mechanism 2 comprises an output rotating shaft 201 fixedly connected to the output end of the driving motor 16, the output rotating shaft 201 is in transmission connection with the output rotating shaft 201 at one end, close to the driving motor 16, of the output rotating shaft 201, a first transmission belt 202 is in transmission connection with one end, close to the driving motor 16, of the output rotating shaft 201, a first transmission shaft 203 is in transmission connection with one end, far away from the output rotating shaft 201, of the first transmission belt 202, and a second transmission belt 204 is in transmission connection with one end, far away from the first transmission belt 202, of the first transmission belt 202.
The transmission mechanism 2 further comprises a third transmission belt 205 which is connected to one end of the output rotating shaft 201 in a transmission manner, one end, far away from the output rotating shaft 201, of the third transmission belt 205 is connected with a second rotation shaft 206 in a transmission manner, one end, far away from the third transmission belt 205, of the second rotation shaft 206 is fixedly connected with a gear 207, a gear shaft 208 is meshed with the gear 207, and a fourth transmission belt 209 is connected to the gear shaft 208 in a transmission manner.
The dust collecting mechanism 3 is arranged right above the base 1, the dust collecting mechanism 3 comprises a first conveying shaft 301 which is connected to one end of a fourth driving belt 209 far away from a gear shaft 208 in a driving manner, a first conveying shaft 302 is connected to one end of the first conveying shaft 301 far away from the fourth driving belt 209 in a driving manner, a second conveying shaft 303 is connected to one end of the second driving belt 204 in a driving manner, a second conveying belt 304 is connected to one end of the second conveying shaft 303 far away from the second driving belt 204 in a driving manner, the dust collecting device is firstly placed below a wall surface, a driving motor 16 is started, the output end of the driving motor 16 rotates to drive the output rotating shaft 201 to rotate, the first driving belt 202 rotates to drive the first driving shaft 203 to rotate, the first driving shaft 203 rotates to drive the second conveying shaft 303 to rotate, the second driving shaft 303 rotates to drive the second driving shaft 304 to rotate, at the moment, the wall surface of the second driving belt 304 is transported to the inside the wall surface collecting box 12, the third driving belt 205 rotates, the third driving shaft 205 rotates to drive the second driving shaft 207 to rotate, the fourth driving shaft 207 rotates to drive the fourth driving shaft 207 to rotate, and the first driving shaft 301 rotates to drive the fourth driving shaft 301 to rotate along the wall surface to rotate, and the first driving shaft 301 rotates to avoid the first driving shaft to rotate, and the first driving shaft 301 rotates to rotate along the wall surface to rotate, and the second driving shaft rotates to drive the second driving shaft 301 rotates to rotate.
Example 2 is distinguished from example 1 in that; as shown in fig. 1-10, a dust collection mechanism 4 is arranged inside a separating cylinder 14, the dust collection mechanism 4 comprises a first protection net 401 fixedly connected to one end of the separating cylinder 14, which is close to a driving motor 16, a dust collection fan 402 is fixedly connected to one end of an output rotating shaft 201, which is close to the driving motor 16, a second protection net 403 is fixedly connected to one end of the separating cylinder 14, which is far away from the driving motor 16, a water inlet 404 is fixedly connected to the side wall of the separating cylinder 14, a water inlet ring 405 is fixedly connected to the inner wall of the separating cylinder 14, a spray head 406 is fixedly connected to one end of the water inlet ring 405, which is far away from the inner wall of the separating cylinder 14, the function of the component is that the dust collection fan 402 is driven to rotate by the rotation of the output rotating shaft 201, the dust collection fan 402 sucks the dust of the separating cylinder 14, which is close to one end of a collecting hopper 13, into the separating cylinder 14, and the dust collection fan is connected to the water inlet 404 by an external high-pressure water pipe, the high-pressure water is sprayed out through the spray head 406 on the water inlet ring 405, and dust adhered by water mist.
The inside of the separating tube 14 is provided with a dust removing mechanism 5, the dust removing mechanism 5 comprises a plurality of fixed blocks 501 which can be fixedly connected to the inner wall of the separating tube 14, a first sliding column 502 is fixedly connected to the fixed blocks 501, a plurality of vibrating springs 503 are sleeved on the first sliding column 502, and a first filtering disc 504 is connected to the first sliding column 502 in a sliding manner.
The dust removing mechanism 5 further comprises a plurality of extrusion blocks 505 fixedly connected to the first filter disc 504, the first extrusion rod 506 is fixedly connected to the output rotating shaft 201, one end, far away from the first filter disc 504, of the sliding column 502 is slidably connected with the second filter disc 507, a plurality of extrusion blocks 508 are fixedly connected to the second filter disc 507, the second extrusion rod 509 is fixedly connected to the output rotating shaft 201, the dust removing mechanism 5 is arranged, when the output rotating shaft 201 rotates to drive the first extrusion rod 506 to rotate, the output rotating shaft 201 rotates to drive the second extrusion rod 509 to rotate, the first extrusion rod 506 rotates to extrude with the extrusion blocks 505 on the first filter disc 504, the first extrusion block 505 is extruded to drive the first filter disc 504 to extrude the vibration springs 503 along the sliding columns 502 on the fixed blocks 501, so that the first filter disc 504 generates regular vibration, slurry adhered to the first filter disc 504 is vibrated, small holes on the first filter disc 504 are prevented from being blocked, the first filter disc 504 can be guaranteed to normally and stably run through air, meanwhile, the second extrusion blocks 508 on the second extrusion rod 509 rotates to drive the second extrusion rod 509 to extrude the second filter disc 508 to regularly vibrate, and the second filter disc 507 is matched with the first filter disc 507 to generate regular vibration.
The cleaning mechanism 6 is arranged on the output rotating shaft 201, the cleaning mechanism 6 comprises a fixed ring 601 fixedly connected to the output rotating shaft 201, a plurality of connecting columns 602 are fixedly connected to the side wall of the fixed ring 601, one ends of the connecting columns 602, which are far away from the fixed ring 601, are rotationally connected with cleaning columns 603, a plurality of scraping blades 604 are rotationally connected to the cleaning columns 603, one ends of the scraping blades 604, which are far away from the cleaning columns 603, are extruded with one side of a first filter disc 504, one side of the scraping blades 604, which is far away from the cleaning columns 603, is extruded with one side of a second filter disc 507, and a sliding groove 605 is formed in one side, which is close to the scraping blades 604, of the second filter disc 507.
The cleaning mechanism 6 further comprises a second sliding column 606 which is slidably connected inside the sliding chute 605, the scraping blade 604 is rotatably connected with a linkage rod 607, one end of the linkage rod 607, which is far away from the scraping blade 604, is rotatably connected with a squeezing piece 608, the second sliding column 606 is slidably connected with a squeezing column 609, the squeezing column 609 is sleeved with a squeezing spring 610, the squeezing piece 608 is slidably connected with the squeezing column 609, a drain hole 611 is formed in the inner wall of the separating cylinder 14, the cleaning mechanism 6 is arranged, the output rotating shaft 201 rotates to drive the fixing ring 601 to rotate, the fixing ring 601 rotates to drive the scraping blade 604 on the connecting column 602 to be closely attached to the surface of the first filtering disc 504 and the second filtering disc 507, so that the slurry on the first filtering disc 504 and the second filtering disc 507 can be cleaned quickly, the slurry on the scraping blade 604 can enter the interior of the dirt collecting box 11 through the drain hole 611 under the action of centrifugal force, at the moment, the squeezing of the first filtering disc 504 and the second filtering disc 507 can move relatively on the squeezing column 609, the squeezing piece 608 is driven by the rotation of the output rotating shaft 201, and the pressing spring 606 is increased by the squeezing spring 604, and the pressure of the first filtering disc 507 is increased, and the filtering disc is better pressed by the elastic force is increased by the squeezing spring 604, and the filtering disc is better pressed by the filtering disc 507.
The inside of the separating tube 14 is provided with the drainage mechanism 7, the drainage mechanism 7 includes the guiding gutter 703 of fixed connection at the separating tube 14 inner wall, the inner wall fixedly connected with kuppe 701 of guiding gutter 703, the one end that kuppe 701 is close to driving motor 16 is provided with the recess, fixedly connected with a plurality of cleaning rod 702 on the extrusion rod two 509, the one end that the cleaning rod 702 kept away from extrusion rod two 509 contacts with the kuppe 701 surface, fixedly connected with scrapes water rod 704 under the kuppe 701, the effect of this part is through setting up drainage mechanism 7, extrusion rod two 509 rotation drive cleaning rod 702 is rotatory, when the air current in separating tube 14 inside passes through the kuppe 701, some drop in the air current adheres to the kuppe 701 surface, and flow to the recess inside behind the kuppe 701 along the kuppe 701 surface, at this moment, the drop on cleaning rod 702 is rotatory, clear up the drop on the kuppe surface fast, make the drop of water flow into the collecting box 11 inside along the scraping water rod 704 under the kuppe 701, the kuppe 11 inside, the effect of being favorable to leading excessive drop in the air current to the dirt collecting box 11, the effect of setting up, reduce the effect of the normal work of the drive bead behind the motor protection 16.
One specific application of this embodiment is:
When the environment-friendly dust removing device for the building decoration engineering is used, the device is firstly placed below a wall surface, at the moment, a driving motor 16 is started, the output end of the driving motor 16 rotates to drive an output rotating shaft 201 to rotate, the output rotating shaft 201 rotates to drive a first transmission belt 202 to rotate, the first transmission belt 202 rotates to drive a first rotating shaft 203 to rotate, the first transmission shaft 203 rotates to drive a second transmission shaft 303 on a second transmission belt 204 to rotate, the second transmission shaft 303 rotates to drive a second transmission belt 304 to rotate, at the moment, the wall skin falling on the second transmission belt 304 is transported and falls into a wall skin collecting box 12, the output rotating shaft 201 rotates to drive a third transmission belt 205 to rotate, the third transmission belt 205 rotates to drive a gear 207 on a second transmission shaft 206 to rotate, the gear 207 rotates to drive a gear shaft 208 to rotate, the first transmission shaft 301 on a fourth transmission belt 209 rotates to drive a first transmission belt 302 to rotate, and the first transmission shaft 301 rotates to drive a first transmission belt 203 to drive a second transmission belt 302 to rotate, and the second transmission shaft 303 to drive a second transmission belt 204 to rotate, and the second transmission shaft 303 to drive the second transmission belt 304 to rotate, at the transmission shaft on the second transmission belt 204, so that the wall skin falls into the wall skin collecting box 12 to avoid dust when the wall skin falls onto the ground along the first transmission belt 302, and the wall skin is prevented from flying down on the ground when the ground is cleaned; through setting up dust absorption mechanism 4, output shaft 201 rotates and drives dust absorption fan 402 to rotate, dust absorption fan 402 rotates and draws the dust in the separating drum 14 near collecting hopper 13 one end into separating drum 14, connect external high-pressure water pipe with water inlet 404 before this, high-pressure water is sprayed out through the atomising head 406 on the water inlet ring 405, the dust through atomising head 406 department is adhered by the water smoke, the water smoke that combines the dust at this moment is through filtration disk one 504 and adhered to filtration disk one 504 surface, in this way, the setting is favorable to adsorbing the dust in the air, the water smoke also can humidify the air while adsorbing the dust, avoid the phenomenon of producing the dust in the air;
By arranging the dust removing mechanism 5, when the output rotating shaft 201 rotates to drive the first extrusion rod 506 to rotate, the output rotating shaft 201 rotates to drive the second extrusion rod 509 to rotate, the first extrusion rod 506 rotates to extrude the first extrusion block 505 on the first filter disc 504, the first extrusion block 505 is extruded to drive the first filter disc 504 to extrude the vibration spring 503 along the first sliding column 502 on the fixed block 501, so that the first filter disc 504 generates regular vibration, the slurry adhered to the first filter disc 504 is favorably vibrated, meanwhile, the small holes on the first filter disc 504 are prevented from being blocked by the slurry, the first filter disc 504 can pass through air, the device can normally and stably run, meanwhile, the second extrusion rod 509 rotates to extrude the second extrusion block 508 on the second filter disc 507, the second extrusion block 508 also generates regular vibration, and the second filter disc 507 is matched with the first filter disc 504 to generate regular vibration, so that the slurry is accelerated to drop from the second filter disc 507; through setting up the clearance mechanism 6, output pivot 201 rotates and drives solid fixed ring 601 to rotate, guy piece 604 on the solid fixed ring 601 rotates and drives connecting column 602 to hug closely filter disc one 504 and filter disc two 507 surface and remove, the setting is favorable to cleaning up the mud on filter disc one 504 and filter disc two 507 surface fast, the mud that scrapes down is on the surface of guy piece 604, because guy piece 604 rotates, because the drain 611 under the effect of centrifugal force is fast got into dirt collecting box 11 to mud on the guy piece 604, filter disc one 504 and filter disc two 507 vibrations produce the opposite movement on the extrusion post 609 simultaneously, at this moment, sliding post two 606 extrudes the preforming 608 and makes extrusion spring 610 receive the extrusion, at this moment extrusion spring 610 receives the extrusion elastic potential energy to increase, at this moment, guy piece 604 on the gangbar 607 and filter disc one 504 and filter disc two 507 surface pressure increase, at this moment the effect of guy piece 604 clearance is better; through setting up drainage mechanism 7, extrusion rod two 509 rotation drives cleaning rod 702 rotation, when the inside air current of separating drum 14 passes through the kuppe 701, some drop of water in the air current adheres to on the kuppe 701 surface, and flow into the recess at kuppe 701 rear along the kuppe 701 surface, cleaning rod 702 rotation this moment, the drop of water on quick clearance kuppe 701 surface, make the drop of water flow into dirt collecting box 11 inside along the scraping rod 704 under the kuppe 701, the setting is favorable to leading excessive drop of water in the air current to dirt collecting box 11 inside like this, reduce the drop of water in the air current, thereby protect the driving motor 16 normal work at rear.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.