CN210889159U

CN210889159U - Air filter cleaning machine

Info

Publication number: CN210889159U
Application number: CN201922100470.6U
Authority: CN
Inventors: 王纲
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-06-30
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses an air filtering washer, including setting up in the inside first telescoping cylinder of casing and sealed lid, the bearing, the spring, rubber pressing plate, the rubber plate tray, the power tray, the drive wheel, the axostylus axostyle, the main drive motor, the dust removal pipe, the rubber pulley, parallel spout, the second telescoping cylinder, the crossover sub, the connecting pipe, the conversion cavity, filter ash box and dust accelerator, and first trachea, second trachea, third trachea, first governing valve, the second governing valve, third governing valve and distribution box, push down air filter through first telescoping cylinder, fix air filter through rubber pressing plate and rubber plate tray, provide the air current through second trachea and third trachea and wash, use at last filter ash box to filter; this structure can effectively clean air filter's inside and outside part, avoids the emission of dust and black pollutant, and the environmental pollution that has significantly reduced, the overall process does not use electric power, only needs external air compressor with high-pressure air supply, and the cleaning process is clean, environmental protection.

Description

Air filter cleaning machine

Technical Field

The utility model relates to a clean technical field of vehicle engine particularly, relates to be applied to the empty cleaning machine that strains of use, large-scale mine car equipment, city construction machinery etc. of large-scale automobile repair plant, engineering machine tool.

Background

The engine is the heart of the automobile, the air filter element is the lung of the engine, the cleanness degree of the air filter element of the automobile engine has great relation to the working power used by the automobile, if the air filter element has too much dust and is not cleaned, insufficient air inlet of the engine can be caused, insufficient combustion oxygen can be generated, black smoke is generated, the fuel engine is wasted, insufficient combustion is caused, and the generated black smoke seriously pollutes the air.

Mechanical driver needs maintenance own equipment occasionally, this air filter who has the machineshop car wherein needs maintenance washing dust, the pressure of admitting air that protects the engine of car improves efficiency work, general mechanical vehicle can post the matters of caution, remind mechanical driver in time to change the filter core, when empty alarm shows unusually, need mechanical driver in time to clear up or change empty the straining, otherwise can cause the increase ware oil channeling, four supporting wearing and tearing, and the car obviously admits air behind the washing air filter core increases the exhaust waste gas black cigarette and will be less than the more abundant carbon deposit of oxygen burning also less more greatly increased power. The dust of the air filter element of the vehicle is more, the air inlet of the engine is less, the efficiency is lower, if the air filter element is not cleaned in time, the turbocharger is seriously abraded to pump out engine oil, the engine is locked by a piston due to insufficient engine oil, most drivers of engineering machinery are busy and are easier to ignore or do not want to clean the part, most of the engineering machinery work in a severe environment with more dust in a wet land, the air filter element is easier to generate garbage, but the mechanical drivers are busy to do little for ordinary cleaning and maintenance, a few drivers of the engineering machinery clean the air filter element and generally take out the air filter element and hold the air filter element by hands to remove dust on the surface and the inside of a compressed air pipe, so that firstly the dust can drift around and is not good for the surrounding air, then the air pipe is dangerous for people when the pressure is too high, and finally the dust can be generated on the body surface of a cleaner when the air filter is cleaned, dust can fly everywhere in the washing, has too much dust to get into the atmosphere, and some dust can float on driver's clothes, the destruction that causes the environment like this simultaneously.

The existing vehicle still has a lot of deficiencies and defects about air filter core clearance or method, and engineering machine driver's working strength of each model is big, and because do not know mechanical engine, there is few basic maintenance knowledge of maintaining, does not understand engineering machine, causes air filter core to can not maintain and clear up for a long time, leads to the pollution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an empty cleaning machine of straining, it can solve the cleaning work that mechanical driver strained the engine to the sky, can be under the prerequisite of totally enclosed dust, carry out cleaning work to the air filter core, can effectively clean the inside and outside part of air filter core, the emission of dust and black pollutant has been avoided, the use is simple, the environmental pollution that has significantly reduced, the overall process does not use electric power, only need external air compressor with high-pressure air supply, the cleaning process is clean, and is environment-friendly.

The embodiment of the utility model is realized like this:

empty machine of washing that filters, it is including setting up in casing and sealed lid: a first telescopic cylinder, a bearing, a spring, a rubber pressure plate and a rubber tray, the power tray, the dust removal pipe, the rubber pulley, parallel spout and second telescoping cylinder, sealed lid articulates to the casing and opens or close the casing through rotating sealed lid, first telescoping cylinder connects the bearing, spring coupling is between bearing and rubber clamp plate, power tray top is arranged in to the rubber pallet tray, the space of placing air filter has between rubber clamp plate and the rubber pallet tray, rubber clamp plate reciprocates through first telescoping cylinder in order to push down air filter, the one end card of second telescoping cylinder is gone into in the parallel spout, be provided with slide bar and one end fixed connection dust removal pipe in the parallel spout, the rubber pulley ring is established outside the dust removal pipe, the dust removal pipe is provided with the gas pocket that is used for the blowout gas, the second telescoping cylinder drives the slide bar and promotes dust removal pipe round trip movement, when the dust removal pipe moves to being close to air filter both sides, the gas pocket of dust removal pipe is just to air filter in order to wash.

The utility model discloses in the embodiment of the preferred, above-mentioned empty machine of washing that filters still includes the drive wheel, axostylus axostyle and main drive motor, drive wheel and drive wheel set up to the gear respectively, the edge of power tray is gear structure and matches with the mutual interlock of drive wheel, drive wheel and drive wheel are connected to the axostylus axostyle, the main axle and the mutual interlock transmission of drive wheel of driving the motor, drive the drive wheel through main drive motor and rotate and make the axostylus axostyle rotate to make the drive wheel drive the power tray.

The utility model discloses in the embodiment of preferred, the middle part of above-mentioned power tray and rubber plate tray is provided with the through-hole of intercommunication, and when rubber plate tray top was arranged in to air cleaner, the air current was through the through-hole from supreme entering air cleaner down.

In a preferred embodiment of the present invention, the air cleaning and washing machine further includes a first air pipe, a second air pipe, a third air pipe and a dust accelerator, the first air pipe communicates with the second telescopic cylinder, the second air pipe communicates with the air pipe and the bottom end of the power tray and communicates with the through hole, and the third air pipe is connected to the main drive motor and the dust accelerator.

In the preferred embodiment of the present invention, the above air cleaning and washing machine further comprises a switching joint, a connecting pipe and a switching cavity, the connecting pipe is connected to both ends of the switching cavity respectively, one connecting pipe is connected to the dust removing pipe, and the other connecting pipe is connected to the second air pipe.

In a preferred embodiment of the present invention, the connecting pipe is movably connected to the converting cavity and the converting joint, and the connecting pipe is rotatable relative to the converting cavity and the converting joint.

The utility model discloses in the embodiment of the preferred, above-mentioned air filters cleaning machine still includes distribution box, relief valve and exhaust drain valve, is provided with the baffle in the distribution box and communicates the one end of distribution box with the internal partitioning for the air current passageway of tortuous intercommunication, first trachea, second trachea and third trachea respectively, and the other end of distribution box is provided with the interface of connecting the air supply, and the relief valve is connected at the top of distribution box, and exhaust drain valve connects the bottom at the distribution box.

The utility model discloses in the embodiment of the preferred, above-mentioned empty machine of washing that filters still includes first governing valve, second governing valve and third governing valve, and first governing valve sets up in first trachea, and the second governing valve sets up in the second trachea, and the third governing valve sets up in the third trachea.

The utility model discloses in the preferred embodiment, above-mentioned empty machine of washing that filters still includes and strains the ash box, and the dust accelerator is installed in the bottom of casing, and the one end of chassis bottom is provided with the passageway of external intercommunication, strains the ash box and sets up in order to filter gas and dust to outer combustion gas in the passageway.

In a preferred embodiment of the present invention, the first and second telescopic cylinders are pneumatic cylinders respectively.

The utility model has the advantages that:

the utility model works by connecting compressed air to the top opening of the air distribution box, placing the air filter element into the casing by opening the sealing cover, opening the first adjusting valve, pushing the rubber pressing plate to press the air filter element by the airflow through the first telescopic cylinder at the top, the second telescopic cylinders on the two sides of the air filter element drive the dust removal pipes to reach the two sides of the air filter element to be subjected to dust removal by pushing the sliding rods in the sliding grooves, then the second regulating valve and the third regulating valve are opened, the air flow passes through the second air pipe to the interior of the air filter element for dust removal, meanwhile, the dust removing pipe sprays airflow to two sides of the air filter element for removing dust, the main driving motor is started, the driving wheel and the driving wheel drive the power tray to rotate, the air filter element is driven to rotate at a constant speed, the dust accelerator at the bottom simultaneously starts to work to suck dust into the dust filtering box in the channel, and all dust and gas are discharged out of the machine shell after being filtered by the dust filtering box; the air filtering washing machine solves the problem of cleaning the air filter of the engine by a mechanical driver, can clean the air filter of the engine under the premise of fully sealing dust, the air filter element is cleaned, the inner part and the outer part of the air filter element can be effectively cleaned, the discharge of dust and black pollutants is avoided, can be applied to large-scale automobile repair plants, engineering machinery, large-scale mine car equipment, urban construction machinery and the like, is used in places with poor environment for checking the mechanical working environment and maintaining personnel, has simple use process, can reduce the manual operation, effectively reduce the pollution to the environment, does not use electric power in the whole process, only needs an external air compressor to supply high-pressure air source, has clean and environment-friendly cleaning process, the air filter cleaning machine also has the advantage of convenient movement and storage, can be moved freely only by one person pulling, the maintenance is convenient, and the internal cleaning maintenance can be realized by opening the external compressor and running the air compressor for several minutes.

Drawings

To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, and it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope.

FIG. 1 is a schematic view of an air cleaning washer of the present invention;

icon: 1-a first telescopic cylinder; 2-a bearing; 3-a spring; 4-a rubber press plate; 5-an air filter element; 6-a rubber plate tray; 7-a power tray; 8-a transmission wheel; 9-driving wheels; 10-shaft lever; 11-a main drive motor; 12-a dust removal pipe; 13-a rubber pulley; 14-parallel chutes; 15-a second telescoping cylinder; 16-a crossover joint; 17-a connecting tube; 18-a conversion cavity; 19-a housing; 20-sealing cover; 21-a first air pipe; 22-a second trachea; 23-a third trachea; 24-a first regulating valve; 25-a second regulating valve; 26-a third regulating valve; 27-gas distribution box; 28-safety valve; 29-gas and water discharge valve; 30-a dust accelerator; 31-ash filter box.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

First embodiment

Referring to fig. 1, the present embodiment provides an air filter cleaning machine, an air filter is a short name of an air filter element 5, the air filter cleaning machine is used for cleaning the air filter element 5, and the air filter cleaning machine includes a casing 19, a sealing cover 20, a first telescopic cylinder 1 disposed inside the casing 19 and the sealing cover 20, a bearing 2, a spring 3, a rubber press plate 4, a rubber tray 6, a power tray 7, a transmission wheel 8, a driving wheel 9, a shaft rod 10, a main driving motor 11, a dust removing pipe 12, a rubber pulley 13, a parallel sliding chute 14, a second telescopic cylinder 15, a conversion joint 16, a connection pipe 17, a conversion cavity 18, a dust filtering box 31, a dust accelerator 30, a first air pipe 21, a second air pipe 22, a third air pipe 23, a first regulating valve 24, a second regulating valve 25, a third regulating valve 26, and an air distribution box 27, the air filter cleaning machine provides power for the first telescopic cylinder 1 and the second telescopic cylinder 15 through the first air pipe 21, the air filtering washer is characterized in that an air filter element 5 is pressed through a first telescopic cylinder 1, the air filter element 5 is fixed through a rubber disc tray 6, air flows are respectively sprayed to the air filter element 5 from the side face and the inside through a second air pipe 22, the air filter element 5 is cleaned from the inside to the outside, a dust accelerator 30 and a main drive motor 11 are controlled to be started through a third air pipe 23, the cleaned air flows are filtered through a dust filtering box 31, dust and blockage of the air filter element 5 are effectively removed, and air pollution is reduced.

The sealing cover 20 is hinged to the casing 19 and opens or closes the casing 19 through rotation, an opening is formed in the top of the casing 19, the sealing cover 20 is hinged to the opening of the casing 19, a pin hole is formed in one edge of the opening of the casing 19, the sealing cover 20 and the opening of the casing 19 are clamped mutually, pin holes are formed in two edges of one end of the sealing cover 20, the sealing cover 20 and the casing 19 are fixedly connected through a pin shaft, the sealing cover 20 can rotate relative to the casing 19 due to the arrangement, a buckle is arranged on the other edge of the opening of the casing 19, a protruding bolt hole is formed in the outer side of the casing 19, the buckle is connected to the outer side of the casing 19 through a bolt, the buckle can rotate relative to the casing 19.

In the embodiment, the first telescopic cylinder 1 and the second telescopic cylinder 15 are respectively pneumatic cylinders, the first telescopic cylinder 1 is welded and fixed in the shell 19, the bottom end of the first telescopic cylinder 1 is connected with the middle part of the bearing 2, the bottom edge of the bearing 2 clamps the top end of the spring 3, the top end of the spring 3 is fixedly welded with the bearing 2, the spring 3 is connected between the bearing 2 and the rubber pressing plate 4, the bottom end of the spring 3 is fixedly welded with the rubber pressing plate 4, the rubber pressing plate 4 plays a role of buffering when being tightly pressed with the top of the air filter element 5 through the extension and the contraction of the spring 3, a space for placing the air filter element 5 is arranged between the rubber pressing plate 4 and the rubber tray 6, the rubber pressing plate 4 moves up and down through the extension and the contraction of the first telescopic cylinder 1 to press the air filter element 5, the rubber tray 6 is arranged at the top of the power tray 7 and is fixed through screws, the rubber tray 6 is provided with, the middle parts of the power tray 7 and the rubber tray 6 are provided with communicated through holes, and when the air filter element 5 is arranged at the top of the rubber tray 6, airflow enters the opening at the bottom end of the air filter element 5 from bottom to top through the through holes; drive wheel 8 and drive wheel 9 set up to the gear respectively, the edge of power tray 7 is gear structure and matches with the mutual interlock of drive wheel 8, the bottom inner wall concave shaft hole of establishing of casing 19 is gone into to the bottom card of axostylus axostyle 10, drive wheel 9 and drive wheel 8 are connected to axostylus axostyle 10, axostylus axostyle 10 passes the shaft hole that drive wheel 9 middle part set up, the shaft hole that drive wheel 8 middle part set up just is interference fit with drive wheel 9 and drive wheel 8 respectively, drive wheel 8 and drive wheel 9 are located the top and the middle part of axostylus axostyle 10 respectively, main motor 11 of driving passes through the fix with screw in casing 19, the axle of main motor 11 of driving and the tooth of drive wheel 9 are mutually stinged and are transmitted, it rotates and make.

One end of the second telescopic cylinder 15 is fixed on the inner wall of the casing 19 through a bolt, the second telescopic cylinder 15 can rotate relative to the casing 19 through the connection, the two sides of the air filter element 5 of the embodiment have the same structure, two second telescopic cylinders 15 are provided, the parallel sliding chute 14 is horizontally arranged, a sliding rod is arranged in the parallel sliding chute 14, one end of the sliding rod is fixedly welded to the dust removal pipe 12, the sliding rod can move back and forth in the parallel sliding chute 14, one end of the second telescopic cylinder 15 is clamped in the parallel sliding chute 14 and is fixedly connected with the sliding rod, the sliding rod is pushed to move by the second telescopic cylinder 15 to drive the dust removal pipe 12 to move back and forth, the dust removal pipe 12 moves back and forth when approaching the air filter element 5 to remove dust and clean the air filter element 5, the rubber pulley 13 is arranged on the outer side of the dust removal pipe 12, the rubber pulley 13 is sleeved outside the dust removal pipe 12 and, rubber pulley 13 blocks all the time in the race when sliding, and dust removal pipe 12 round trip movement when rubber pulley 13 rotates, and the inside cavity of dust removal pipe 12 sets up, and one side of dust removal pipe 12 is provided with the gas pocket that is used for the blowout gas, and second telescoping cylinder 15 drives the slide bar and promotes dust removal pipe 12 round trip movement, and dust removal pipe 12 removes the rigidity when being close to air filter 5 both sides, and at this moment, the gas pocket of dust removal pipe 12 is just to air filter 5 in order to wash air filter 5.

One side of the casing 19 is provided with a connecting hole for connecting and entering the first air pipe 21, the second air pipe 22 and the third air pipe 23, the connecting hole of the first air pipe 21, the second air pipe 22 and the third air pipe 23 is sealed, one end of the first air pipe 21, one end of the second air pipe 22 and one end of the third air pipe 23 are respectively connected to the air distribution box 27, the first regulating valve 24, the second regulating valve 25 and the third regulating valve 26 are respectively positioned between the air distribution box 27 and the outer wall of the casing 19, the first regulating valve 24 is arranged on the first air pipe 21 and used for opening or closing the first air pipe 21, the second regulating valve 25 is arranged on the second air pipe 22 and used for opening or closing the second air pipe 22, and the third regulating valve 26 is arranged on the third air pipe 23 and used for opening or closing the third air pipe 23, which is convenient for operation outside the air filter washer; the first air pipe 21 is respectively communicated with the first telescopic cylinder 1 and the second telescopic cylinder 15, and provides telescopic power for the first telescopic cylinder 1 and the second telescopic cylinder 15, so that the first telescopic cylinder 1 generates acting force through air flow in the first air pipe 21 to enable the rubber pressing plate 4 to press the air filter element 5, the second telescopic cylinder 15 provides telescopic power to enable the sliding rod in the parallel sliding chute 14 to push the dust removing pipe 12 to approach the air filter element 5, the second air pipe 22 is communicated with the bottom end of the power tray 7 and the dust removing pipe 12 and communicated with the through hole, the dust removing pipe 12 sprays air outwards to remove dust, meanwhile, the air flow is injected into the air filter element 5 through the power tray 7 and the rubber tray 6, the third air pipe 23 is communicated with the main driving motor 11 and the dust accelerator 30, the main driving motor 11 and the dust accelerator 30 are respectively of fan structures with impellers or blades, and the main driving motor 11 is blown to rotate through the air flow in the third air pipe 23, the shaft lever 10 is driven to rotate, the blades of the dust accelerator 30 are blown to rotate through the airflow in the third air pipe 23, and the wind power is generated to accelerate the dust to be brought to the dust filter box 31; one end of the second air pipe 22 is connected to the adapter 16, one connecting pipe 17 connects the adapter 16 with the conversion cavity 18, the other connecting pipe 17 connects the conversion cavity 18 with the other adapter 16, the second air pipe 22 is communicated with the dust removal pipe 12 through the two connecting pipes 17, the air flow in the second air pipe 22 enters the dust removal pipe 12 and then is ejected from the air holes to remove dust on the air filter element 5, the connecting pipes 17 are movably connected with the conversion cavity 18 and the adapter 16 respectively, the connecting pipes 17 can rotate relative to the conversion cavity 18 and the adapter 16 respectively, so that when the dust removal pipe 12 moves, the connecting pipes 17 and the conversion cavity 18 can move, the adapter 16 is arranged in a cover shape, the inner wall of the adapter 16 is provided with threads, and the adapter 16 is clamped at one end of the second air pipe 22 and the side opening of the dust removal pipe 12 through the threads, the connecting pipe 17 is a hose, and the bottom end of the connecting pipe 17, that is, the end connected to the conversion cavity 18, is provided with a gasket, and the gasket enables the joint of the connecting pipe 17 and the conversion cavity 18 to move and seal.

The inside of the gas distribution box 27 is divided into a zigzag communicated airflow channel by a partition plate, the inside of the gas distribution box 27 is internally provided with two partition plates which respectively divide the inside of the gas distribution box 27 into a first part, a second part and a third part, the bottom end of the first part is communicated with the bottom end of the second part, the top end of the second part is communicated with the top end of the third part, and the first air pipe 21, the second air pipe 22 and the third air pipe 23 are respectively communicated with the third part; the safety valve 28 is connected to the top of the gas distribution box 27, the gas and water discharge valve 29 is connected to the bottom of the gas distribution box 27, the safety valve 28 and the gas and water discharge valve 29 are in the prior art, the safety valve 28 is connected to the top of the gas distribution box 27 through a flange, the gas and water discharge valve 29 is welded to the bottom of the gas distribution box 27, the gas and water discharge valve 29 is arranged at the bottom of the gas distribution box 27 of the second part and the third part and used for discharging water in the gas distribution box 27, the top of the first part of the gas distribution box 27 is provided with a connector connected with a gas source, the connector is used for externally connecting the gas source, in the embodiment, the connector is butted with an air inlet pipe of an air compressor, high-pressure gas is injected into the gas distribution box 27 through the connector; a channel communicated with the outside is arranged at one end of the bottom of the machine shell 19, the channel is formed by extending the outer shell of the machine shell 19 outwards, a space for collecting water flowing out of the exhaust and drain valve 29 is arranged between the bottom of the air distribution box 27 and the outer wall of the machine shell 19, the channel is positioned below the space, the dust filter box 31 is arranged in the channel to filter gas and dust exhausted from the outside, the dust filter box 31 is provided with a plurality of adsorption holes for adsorbing dust, water is arranged in the dust filter box 31 to enhance the adsorption and cleaning of the dust, the channel opening of the channel is butted with the inner part of the machine shell 19, the dust accelerator 30 is fixedly arranged at the bottom of the machine shell 19 through bolts, the air outlet of the dust accelerator 30 is opposite to the channel opening and sucks the dust in the machine shell 19 and discharges the dust into the dust filter box 31 in the channel, the channel opening is arranged as an inclined slope-shaped channel which forms an inclined channel, the other end of the ash filtering box 31 is a discharge outlet of the air flow, the processed air flow is discharged from the end of the ash filtering box 31, a handle is arranged at one end of the ash filtering box 31 close to the outer side of the machine shell 19 and connected with the drawer plate, the ash filtering box 31 is located on the inner side of the drawer plate, and the drawer plate is outwards drawn out by using the handle so as to clean or replace the ash filtering box 31.

In summary, the embodiment of the utility model works by connecting the top opening of the air distribution box with compressed air, the air filter element is placed in the machine shell by opening the sealing cover, the first regulating valve is opened, the air flow pushes the rubber pressing plate to press the air filter element through the first telescopic air cylinder at the top, the second telescopic cylinders on the two sides of the air filter element drive the dust removal pipes to reach the two sides of the air filter element to be subjected to dust removal by pushing the sliding rods in the sliding grooves, then the second regulating valve and the third regulating valve are opened, the air flow passes through the second air pipe to the interior of the air filter element for dust removal, meanwhile, the dust removing pipe sprays airflow to two sides of the air filter element for removing dust, the main driving motor is started, the driving wheel and the driving wheel drive the power tray to rotate, the air filter element is driven to rotate at a constant speed, the dust accelerator at the bottom simultaneously starts to work to suck dust into the dust filtering box in the channel, and all dust and gas are discharged out of the machine shell after being filtered by the dust filtering box; this air cleaning machine has solved the cleaning work that mechanical driver filtered the engine air, can be under the prerequisite of totally enclosed dust, carry out cleaning work to the air filter core, can effectively clean air filter core's inside and outside part, the emission of dust and black pollutant has been avoided, can be applied to large-scale automobile repair factory, construction machinery's use, large-scale mine car equipment, city construction machinery etc., in the inspection to mechanical work environment, the abominable relatively poor local use of personnel's maintenance environment, the use is simple, the operation of reducible manpower, effectively alleviate the pollution to the environment, the overall process does not use electric power, only need external air compressor in order to supply high-pressure air, the cleaning process is clean, environmental protection.

This description describes examples of embodiments of the invention, and is not intended to illustrate and describe all possible forms of the invention. It will be appreciated by those of ordinary skill in the art that the embodiments described herein are intended to assist the reader in understanding the principles of the invention, and it is to be understood that the scope of the invention is not limited to such specific statements and embodiments. Those skilled in the art can make various other specific modifications and combinations based on the teachings of the present invention without departing from the spirit of the invention, and such modifications and combinations are still within the scope of the invention.

Claims

1. Empty machine of washing that filters, its characterized in that is including setting up in casing and sealed lid: first telescoping cylinder, bearing, spring, rubber clamp plate, rubber tyer tray, power tray, dust removal pipe, rubber pulley, parallel spout and second telescoping cylinder, sealed lid articulates to the casing and opens or close the casing through rotating sealed lid, first telescoping cylinder connects the bearing, spring coupling is between bearing and rubber clamp plate, power tray top is arranged in to the rubber tyer tray, the space of placing air filter has between rubber clamp plate and the rubber tyer tray, rubber clamp plate reciprocates in order to push down air filter through first telescoping cylinder, the one end card of second telescoping cylinder is gone into in the parallel spout, be provided with slide bar and one end fixed connection dust removal pipe in the parallel spout, the rubber pulley encircles and is established outside the dust removal pipe, the dust removal pipe is provided with the gas pocket that is used for the blowout gas, the second telescoping cylinder drives the slide bar and promotes dust removal pipe round trip movement, when the dust removal pipe moves to the position close to the two sides of the air filter element, the air holes of the dust removal pipe are opposite to the air filter element so as to clean the air filter element.

2. The air filter cleaning machine according to claim 1, further comprising a transmission wheel, a driving wheel, a shaft rod and a main driving motor, wherein the transmission wheel and the driving wheel are respectively provided as gears, the edge of the power tray is in a gear structure and is meshed with the transmission wheel, the shaft rod is connected with the driving wheel and the driving wheel, a shaft of the main driving motor and the driving wheel are meshed with each other for transmission, and the main driving motor drives the driving wheel to rotate so as to enable the shaft rod to rotate, so that the transmission wheel drives the power tray to rotate.

3. The air filtering and washing machine as claimed in claim 2, wherein the power tray and the rubber tray are provided with through holes in the middle thereof, and when the air filter element is placed on the top of the rubber tray, the air flow enters the air filter element through the through holes from bottom to top.

4. The air filtering and washing machine according to claim 3, further comprising a first air pipe, a second air pipe, a third air pipe and a dust accelerator, wherein the first air pipe is communicated to the second telescopic cylinder, the second air pipe is communicated to the air pipe and the bottom end of the power tray and communicated with the through hole, and the third air pipe is connected to the main drive motor and the dust accelerator.

5. The air filtering cleaning machine according to claim 4, further comprising a conversion joint, a connecting pipe and a conversion cavity, wherein the two ends of the conversion cavity are respectively connected with the connecting pipe, one connecting pipe is communicated to the dust removing pipe, and the other connecting pipe is communicated to the second air pipe.

6. The air filtering cleaning machine according to claim 5, wherein the connecting pipes are movably connected with the conversion cavity and the conversion joint respectively, and the connecting pipes are rotatable relative to the conversion cavity and the conversion joint respectively.

7. The air filter cleaning machine according to claim 4, further comprising a gas distribution box, a safety valve and a gas and water discharge valve, wherein a partition is arranged in the gas distribution box and divides the interior into gas flow passages which are communicated in a zigzag manner, the first gas pipe, the second gas pipe and the third gas pipe are respectively communicated to one end of the gas distribution box, the other end of the gas distribution box is provided with an interface for connecting a gas source, the safety valve is connected to the top of the gas distribution box, and the gas and water discharge valve is connected to the bottom of the gas distribution box.

8. The air filtering and washing machine according to claim 7, further comprising a first regulating valve, a second regulating valve and a third regulating valve, wherein the first regulating valve is disposed on the first air pipe, the second regulating valve is disposed on the second air pipe, and the third regulating valve is disposed on the third air pipe.

9. The air filter cleaning machine according to claim 4, further comprising a dust filter box, wherein the dust accelerator is mounted at the bottom of the casing, a channel communicated with the outside is arranged at one end of the bottom of the casing, and the dust filter box is arranged in the channel to filter gas and dust exhausted from the outside.

10. The air filtering cleaning machine according to claim 1, wherein the first telescopic cylinder and the second telescopic cylinder are pneumatic cylinders respectively.