CN214914176U

CN214914176U - Filter element cleaning machine

Info

Publication number: CN214914176U
Application number: CN202121567689.8U
Authority: CN
Inventors: 欧阳名化
Original assignee: Wenzhou Aoyang Technology Co ltd
Current assignee: Wenzhou Aoyang Technology Co ltd
Priority date: 2021-07-10
Filing date: 2021-07-10
Publication date: 2021-11-30
Anticipated expiration: 2031-07-10

Abstract

The utility model discloses a filter element cleaning machine, its structure includes the box, the box is including the cleaning layer that is located the upper strata and the drive layer that is located the lower floor, the baffle has between cleaning layer and the drive layer, the fixed suction pump that is equipped with of drive layer bottom center department, the suction pump top is connected with interior washing piece through sealed bearing, interior washing piece runs through the baffle and extends to in the cleaning layer, the outer lane equidistance ring that the baffle bottom is located interior washing piece is equipped with a plurality of outer washing pieces, every outer washing piece all connects the suction pump, the solid fixed ring of box outer lane is equipped with the storage water tank, cleaning layer bottom is seted up a plurality of outlet that switch on with the storage water tank, the storage water tank is including the filter layer that is located the upper strata and the drainage blanket of lower floor, be provided with the filter screen between filter layer and the drainage blanket, drainage blanket bottom is connected with drain pipe and water piping connection suction pump, storage water tank upper end opening just is provided with annular apron.

Description

Filter element cleaning machine

Technical Field

The utility model relates to a cleaning machine technical field, more specifically say, it relates to a filter core cleaning machine.

Background

The filter element cleaning machine is suitable for various industries such as chemical industry, metal wire drawing machine, chemical fiber industry, water purifying equipment and the like, and is mainly used for cleaning inner hole blind holes and the like blocked by dirty dust, powder, glue, chips and the like, the parts are difficult to be contacted by hands, and deep holes, thin seams and hidden parts can be cleaned through the filter element cleaning machine.

The existing filter element cleaning machine has the following problems: 1. the cleaning effect is relatively poor, and the filter element is generally simply washed, but because the structure of the filter element is compact, the common washing cannot be completely cleaned, so that dust is easily remained, and the dust collecting effect of the filter element is further influenced. 2. A large amount of water can be used in the cleaning process of the cleaning machine, and the water body in the cleaning process of the existing cleaning machine can not be recycled, so that the great waste of water resources is caused, and the sustainable development concept is not met.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a filter core cleaning machine to solve above-mentioned technical problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a filter core cleaning machine, the power distribution box comprises a box body, the box is including the cleaning layer that is located the upper strata and the drive layer that is located the lower floor, the baffle has between cleaning layer and the drive layer, the fixed suction pump that is equipped with in drive layer bottom center department, the suction pump top is connected with interior washing piece through sealed bearing, interior washing piece runs through the baffle and extends to in the cleaning layer, the outer lane equidistance ring that cleaning piece was located in the baffle bottom is equipped with a plurality of outer washing pieces, every outer washing piece all connects the suction pump, the solid fixed ring in box outer lane is equipped with the storage water tank, a plurality of outlet that switches on with the storage water tank is seted up to the cleaning layer bottom, the storage water tank is including the filter layer that is located the upper strata and the drainage blanket of lower floor, be provided with the filter screen between filter layer and the drainage layer, drainage layer bottom is connected with drain pipe and water piping connection suction pump, storage water tank upper end opening just is provided with annular apron.

The scheme has the advantages that: firstly, aligning the opening end of the filter element to be cleaned with the top of the inner cleaning piece, inserting the opening end into the outer side of the inner cleaning piece, controlling the inner and outer cleaning pieces to work by the water pump to clean the filter element, and improving the cleaning efficiency of the filter element by synchronously cleaning the inner side and the outer side; the water generated in the cleaning process of the cleaning layer is guided to the water storage tank on the outer ring of the tank body through the water outlet, the water is filtered by the cleaning tank and is connected with the suction pump through the water outlet pipe, and the purpose of recycling the water is achieved; wherein the storage water tank sets up in the box outside and upper end opening and is provided with annular cover plate, when needs clear up the filter screen and maintain, only need open the apron and can clear up the filter screen, and the filter screen clearance in-process cleaning layer normally works, avoids clearing up the filter screen at every turn and all need shut down the operation and then influence the continuity of processing, improves the cleaning efficiency of cleaning machine.

The utility model discloses further set up to: interior washing piece includes and rotates the scavenge pipe of being connected with sealed bearing, and the top cover that the scavenge pipe is located the bearing is equipped with first bevel gear, and one side meshing of first bevel gear is provided with the second bevel gear, and driving motor is connected to the second bevel gear, has the sap cavity in the scavenge pipe, and the scavenge pipe extends the outer lane interval of end and is provided with a plurality of brush rings, has seted up a plurality of liquid holes between the adjacent brush ring, and every liquid hole all switches on with the sap cavity, and the internal diameter in liquid hole diminishes along going out the liquid direction gradually.

The scheme has the advantages that: the cleaning pipe is driven to rotate by the driving motor so as to drive the brush ring of the outer ring to rotate to brush the dust impurities on the inner wall of the filter element, the suction pump sucks the water body in the water storage tank and sprays out the dust impurities brushed on the brush ring through the liquid hole to realize spray cleaning, and the inside of the filter element is effectively cleaned through the matching between the brush ring and the spray hole; the liquid hole is at the water blowout in-process, through the shrink of cross section, gathers the water in the liquid hole and produces high impact force, and then improves interior washing piece and to the washing efficiency of impurity.

The utility model discloses further set up to: the outer lane cover that the baffle bottom is located the scavenge pipe is equipped with the positioning seat, and one side that the positioning seat is close to the scavenge pipe has the holding chamber, and the holding intracavity is provided with a plurality of lifting cylinders, and the common butt of drive end of every lifting cylinder has the board of lifting, and lifting board up end is provided with a plurality of support columns, and every support column all runs through and extends to the positioning seat top and be connected with the backup pad jointly, and lifting board and backup pad are the annular structural design, and backup pad up end interval ring is equipped with a plurality of spacing muscle.

The scheme has the advantages that: the filter element is suitable for filter elements with different outer diameters by arranging a plurality of limiting ribs and forming a plurality of limiting grooves with different outer diameters; the lifting cylinder drives the support plate to drive the filter element on the upper end face to move in the cleaning process, so that the cleaning parts of the brush ring and the spray holes are replaced, and the cleaning efficiency of the inner cleaning piece on the inner wall of the filter element is further improved.

The utility model discloses further set up to: the outer cleaning part comprises a seat body, a spray cleaning pipe is connected above the seat body, a plurality of nozzles are arranged on one side, close to the inner cleaning part, of each spray cleaning pipe at intervals, a connecting pipe located at the other end of the seat body is communicated with the lower portion of each spray cleaning pipe, each connecting pipe extends into the driving layer and is connected with a liquid passing pipe jointly, and each liquid passing pipe is connected with a suction pump through a pipe.

The scheme has the advantages that: the outer surface of the filter element is sprayed and washed through the outer cleaning piece, and the cleaning efficiency of the filter element is effectively improved.

The utility model discloses further set up to: the lower end surface of the water outlet is provided with a flow guide inclined surface, and the lowest point of the flow guide inclined surface and the highest point of the filter screen are positioned on the same horizontal plane.

The scheme has the advantages that: waste water generated in the cleaning process is prevented from being extruded at the bottom corner of the cleaning layer by arranging the flow guide inclined plane.

The utility model discloses further set up to: at least one drain has been seted up to the filter layer, and there is the blowdown end cap drain outlet through threaded connection, and drainage blanket one side is provided with the inlet tube that is used for connecting outside water source.

The scheme has the advantages that: impurities in the filter screen cleaning process are discharged through the pollution discharge plug, the filter screen is convenient to clean, a water source is timely supplemented into the water storage tank through the water inlet pipe, and the normal work of the device is guaranteed.

The utility model discloses further set up to: a material taking port is formed above the box body, a box cover is arranged on the material taking port in a covering mode, the outer diameter of the upper end of the box cover is larger than that of the material taking port, and a lifting handle is arranged above the box cover.

The scheme has the advantages that: the filter element after the cleaning is completed is conveniently taken out through the opening of the material taking port, the outer diameter of the upper end of the box cover is larger than the outer diameter of the material taking port, the sealing performance of the cover plate is guaranteed, meanwhile, the stability of the cover plate in the installation process is improved, the cover plate is prevented from sliding down, and the acting point is provided for the assembling and disassembling of the cover plate through the lifting handle, so that the cover plate is more convenient and labor-saving to assemble.

The utility model discloses further set up to: the upper end surface of the annular cover plate is provided with a plurality of lifting rings.

The scheme has the advantages that: when the annular cover plate assembling tool is used, an acting point is provided for assembling and disassembling the annular cover plate through the lifting ring, so that the annular cover plate is more convenient and labor-saving to assemble.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a cleaning layer according to the present invention;

fig. 3 is a schematic structural diagram of the driving layer of the present invention;

fig. 4 is a schematic structural view of the positioning seat of the present invention;

FIG. 5 is an enlarged view of a portion A of FIG. 1;

fig. 6 is a schematic structural view of the liquid hole of the present invention.

Reference numerals: 1. a box body; 100. cleaning the layer; 101. a drive layer; 102. a partition plate; 103. a water outlet; 104. a suction pump; 105. sealing the bearing; 106. a diversion bevel; 107. a material taking port; 108. a box cover; 109. lifting the handle; 2. an inner cleaning member; 200. cleaning the tube; 201. a liquid chamber; 202. a brush ring; 203. a liquid port; 204. a first bevel gear; 205. a second bevel gear; 206. a drive motor; 3. an outer cleaning member; 300. a base body; 301. spray washing the tube; 302. a nozzle; 303. a connecting pipe; 304. a liquid passing pipe; 305. a conduit; 4. a water storage tank; 400. a filter layer; 401. a drainage layer; 402. filtering with a screen; 403. a drain pipe; 404. an annular cover plate; 405. a sewage draining outlet; 406. a pollution discharge plug; 407. a water inlet pipe; 408. lifting the ring; 5. positioning seats; 500. an accommodating cavity; 501. a lifting cylinder; 502. lifting the plate; 503. a support pillar; 504. a support plate; 505. and limiting ribs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, a filter element cleaning machine according to an embodiment of the present invention includes a box 1, the box 1 includes a cleaning layer 100 located on an upper layer and a driving layer 101 located on a lower layer, a partition plate 102 is disposed between the cleaning layer 100 and the driving layer 101, a suction pump 104 is fixedly disposed at a center of a bottom of the driving layer 101, an inner cleaning member 2 is connected to a top of the suction pump 104 through a sealing bearing 105, the inner cleaning member 2 extends into the cleaning layer 100 through the partition plate 102, a plurality of outer cleaning members 3 are disposed at equal intervals around an outer ring of the inner cleaning member 2 at a bottom of the partition plate 102, each outer cleaning member 3 is connected to the suction pump 104, a water storage tank 4 is disposed at an outer ring of the box 1, a plurality of water outlets 103 communicated with the water storage tank 4 are disposed at a bottom of the cleaning layer 100, the water storage tank 4 includes a filter layer 400 located on the upper layer and a water drainage layer 401 located on the lower layer, a filter screen 402 is disposed between the filter layer 400 and the drainage layer 401, the bottom of the drainage layer 401 is connected with a drainage pipe 403, the drainage pipe 403 is connected with the suction pump 104, and the upper end of the water storage tank 4 is opened and is provided with an annular cover plate 404.

When the filter element cleaning device is used, firstly, the opening end of the filter element to be cleaned is inserted to be aligned with the top of the inner cleaning piece 2 and sleeved outside the inner cleaning piece 2, the bottom of the partition plate 102 is positioned on the outer ring of the inner cleaning piece 2 and is provided with a plurality of outer cleaning pieces 3 in an equidistant manner, the inner cleaning pieces 3 and the outer cleaning pieces 3 are controlled by the water pump to work to clean the filter element, and the cleaning efficiency of the filter element is improved by synchronously cleaning the inner side and the outer side; the water generated in the cleaning process of the cleaning layer 100 is guided to the water storage tank 4 on the outer ring of the box body 1 through the water outlet 103, the water discharged from the cleaning layer 100 firstly enters the filter layer 400 and enters the drainage layer 401 through the filtration of the filter screen 402, the bottom of the drainage layer 401 is connected with the drainage pipe 403 and is connected with the suction pump 104 through the drainage pipe 403, the water filtered in the drainage layer 401 by the suction pump 104 is guided into the inner cleaning part 2 and the outer cleaning part 3 to clean the filter element, and the purpose of recycling the water is achieved; wherein filter screen 402 can overstock the impurity that filters out through long-time use surface, need regularly clear up filter screen 402 and then guarantee filter efficiency of filter screen 402, storage water tank 4 sets up and is provided with annular apron 404 in the box 1 outside and upper end opening, when needing to clear up filter screen 402 and maintain, only need open the apron and can clear up filter screen 402, filter screen 402 clearance in-process cleaning layer 100 normally works, exhaust moisture can normally flow into filter layer 400 in the cleaning layer 100, avoid clearing up filter screen 402 at every turn and all need shut down the operation and then influence the continuity of processing, improve the cleaning efficiency of cleaning machine.

Interior washing 2 includes the scavenge pipe 200 of being connected with sealed bearing 105 rotation, the top cover that scavenge pipe 200 is located the bearing is equipped with first bevel gear 204, one side meshing of first bevel gear 204 is provided with second bevel gear 205, second bevel gear 205 connects driving motor 206, liquid chamber 201 has in the scavenge pipe 200, the outer lane interval that scavenge pipe 200 extends the end is provided with a plurality of brush circles 202, a plurality of liquid holes 203 have been seted up between the adjacent brush circle 202, every liquid hole 203 all switches on with liquid chamber 201, the internal diameter of liquid hole 203 diminishes along going out the liquid direction gradually.

When the cleaning device is used, the driving motor 206 is fixedly arranged on one side of the driving layer 101, the driving motor 206 drives the second bevel gear 205 to rotate, the second bevel gear 205 drives the first bevel gear 204 to rotate, the first bevel gear 204 drives the cleaning pipe 200 to rotate, a plurality of brush rings 202 are arranged at intervals on the outer ring of the cleaning pipe 200 positioned on the cleaning layer 100, the cleaning pipe 200 rotates to drive the brush rings 202 on the outer ring to rotate to brush dust impurities on the inner wall of the filter element, the suction pump 104 sucks water in the water storage tank 4 to be guided into the liquid cavity 201 of the cleaning pipe 200 and sprays out the dust impurities brushed by the brush rings 202 through the liquid holes 203 to realize spray cleaning, wherein the brush rings 202 and the liquid holes 203 are arranged at intervals, and the inside of the filter element is effectively cleaned through the matching between the brush rings 202 and the spray holes; on the other hand, in the water body spraying process, the water body is gathered in the liquid holes 203 and generates high impact force through the contraction of the cross section, and therefore the washing efficiency of the inner cleaning piece 2 on impurities is improved.

Locating seat 5 is overlapped to the outer lane that baffle 102 bottom is located scavenge pipe 200, one side that locating seat 5 is close to scavenge pipe 200 has holding chamber 500, be provided with a plurality of lifting cylinders 501 in the holding chamber 500, the common butt of drive end of every lifting cylinder 501 has lifting plate 502, lifting plate 502 up end is provided with a plurality of support columns 503, every support column 503 all runs through and extends to locating seat 5 top and be connected with backup pad 504 jointly, lifting plate 502 and backup pad 504 are the ring structure design, backup pad 504 up end interval ring is equipped with a plurality of spacing muscle 505.

When the filter core cleaning device is used, a filter core to be cleaned is placed on the supporting plate 504, a limiting groove for placing the filter core is formed between the adjacent limiting ribs 505, the position of the opening end of the filter core is limited through the limiting groove, and the filter core is prevented from being displaced in the cleaning process; on the other hand, in the cleaning process, the lifting cylinder 501 controls the lifting plate 502 to realize radial up-and-down reciprocating motion, the lifting plate 502 drives the support plate 504 to move through the support columns 503, the support plate 504 drives the filter element on the upper end face to move, the up-and-down movement of the filter element enables the cleaning parts of the brush ring 202 and the spray holes to be replaced, firstly, dust impurities are brushed through the brush ring 202, then the filter element moves to enable the spray holes to wash the dust impurities brushed by the brush ring 202, the cleaning efficiency of the inner cleaning piece 2 on the inner wall of the filter element is further improved, and the lifting plate 502 and the support plate 504 are both annularly arranged in the moving process and cannot collide with the cleaning pipe 200;

the outer cleaning part 3 comprises a base body 300, a spraying pipe 301 is connected above the base body 300, a plurality of nozzles 302 are arranged at intervals on one side of each spraying pipe 301 close to the inner cleaning part 2, a connecting pipe 303 located at the other end of the base body 300 is communicated below the spraying pipe 301, each connecting pipe 303 extends into the driving layer 101 and is connected with a liquid passing pipe 304 together, and the liquid passing pipe 304 is connected with the suction pump 104 through a conduit 305.

When the water purifier is used, the suction pump 104 sucks the water in the water storage tank 4, the water sequentially passes through the guide pipe 305, the liquid passing pipe 304 and the connecting pipe 303 to reach the spray washing pipe 301, and the water is sprayed out through the nozzle 302 of the spray washing pipe 301 to spray and wash the outer surface of the filter element, so that the cleaning efficiency of the filter element is effectively improved.

The lower end surface of the water outlet 103 is provided with a flow guiding inclined surface 106, and the lowest point of the flow guiding inclined surface 106 and the highest point of the filter screen 402 are in the same horizontal plane.

When the cleaning agent is used, waste water generated in the cleaning process can flow into the water storage tank 4 through the drainage inclined plane more smoothly by arranging the flow guide inclined plane 106, and the waste water generated in the cleaning process is prevented from being extruded at the bottom corner of the cleaning layer 100.

At least one drain 405 has been seted up to filter layer 400, and drain 405 has blowdown end cap 406 through threaded connection, and drainage blanket 401 one side is provided with the inlet tube 407 that is used for connecting outside water source.

When using, when clearing up filter screen 402, impurity in with the clearance process discharges through blowdown end cap 406, and the clearance of the filter screen 402 of being convenient for, owing to cause the natural consumption of water source in the cleaning process, cause the water of cleaning layer 100 internal reflux to the water tank less and then influence suction pump 104 work, in time toward storage water tank 4 internal water supply source through inlet tube 407, guarantee the normal work of device.

A material taking port 107 is formed above the box body 1, a box cover 108 is arranged on the material taking port 107, the outer diameter of the upper end of the box cover 108 is larger than that of the material taking port 107, and a lifting handle 109 is arranged above the box cover 108.

When using, conveniently take out the filter core after the completion of washing through seting up and getting material mouth 107, the outer diameter of case lid 108 upper end is greater than and improves the stability in the apron installation in the time of guaranteeing the apron leakproofness of the outer diameter of getting material mouth 107, avoids the apron landing, provides the impetus for the loading and unloading of apron through carrying the pull handle for the assembly of apron is more convenient laborsaving.

The annular cover plate 404 has a plurality of lifting rings 408 formed on an upper end thereof.

When the annular cover plate lifting device is used, an acting point is provided for the assembly and disassembly of the annular cover plate 404 through the lifting ring 408, so that the assembly of the annular cover plate 404 is more convenient and labor-saving.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a filter core cleaning machine, includes box (1), its characterized in that: the cleaning device is characterized in that the box body (1) comprises a cleaning layer (100) positioned on the upper layer and a driving layer (101) positioned on the lower layer, a partition plate (102) is arranged between the cleaning layer (100) and the driving layer (101), a suction pump (104) is fixedly arranged at the center of the bottom of the driving layer (101), an inner cleaning piece (2) is connected above the suction pump (104) through a sealed bearing (105), the inner cleaning piece (2) penetrates through the partition plate (102) and extends into the cleaning layer (100), a plurality of outer cleaning pieces (3) are annularly arranged at the bottom of the partition plate (102) and are positioned at equal intervals on the outer ring of the inner cleaning piece (2), each outer cleaning piece (3) is connected with the suction pump (104), a water storage tank (4) is arranged on an outer ring fixing ring of the box body (1), a plurality of water outlets (103) communicated with the water storage tank (4) are arranged at the bottom of the cleaning layer (100), and the water storage tank (4) comprises a filter layer (400) positioned on the upper layer and a water drainage layer (401) positioned on the lower layer, be provided with filter screen (402) between filter layer (400) and drainage blanket (401), drainage blanket (401) bottom is connected with drain pipe (403) and connects suction pump (104), storage water tank (4) upper end opening just is provided with annular apron (404).

2. The cartridge cleaning machine of claim 1, wherein: interior cleaning member (2) include with sealed bearing (105) rotate scavenge pipe (200) of being connected, scavenge pipe (200) are located the top cover of bearing is equipped with first bevel gear (204), one side meshing of first bevel gear (204) is provided with second bevel gear (205), driving motor (206) is connected in second bevel gear (205), liquid chamber (201) have in scavenge pipe (200), the outer lane interval that scavenge pipe (200) extend the end is provided with a plurality of brush circles (202), and is adjacent a plurality of liquid holes (203) have been seted up between brush circle (202), every liquid hole (203) all switch on with liquid chamber (201), the internal diameter of liquid hole (203) diminishes along going out the liquid direction gradually.

3. The cartridge cleaning machine of claim 2, wherein: the bottom of the partition plate (102) is located a positioning seat (5) is sleeved on an outer ring of the cleaning tube (200), one side, close to the cleaning tube (200), of the positioning seat (5) is provided with a containing cavity (500), a plurality of lifting cylinders (501) are arranged in the containing cavity (500), each lifting cylinder (501) is connected with a lifting plate (502) in a butt mode at the driving end of the lifting cylinder (501), a plurality of supporting columns (503) are arranged on the upper end face of the lifting plate (502), each supporting column (503) penetrates through the upper portion of the positioning seat (5) and extends to the supporting plate (504) in a penetrating mode, the lifting plate (502) and the supporting plate (504) are designed in an annular structure, and a plurality of limiting ribs (505) are arranged on the upper end face of the supporting plate (504) in a spaced and annular mode.

4. The cartridge cleaning machine of claim 1, wherein: outer cleaning member (3) are including pedestal (300), pedestal (300) top is connected with spray rinsing pipe (301), every spray rinsing pipe (301) are close to in cleaning member (2) one side equal interval a plurality of nozzles (302) of having arranged, spray rinsing pipe (301) below intercommunication has connecting pipe (303) that are located the pedestal (300) other end, every connecting pipe (303) extend to in drive layer (101) and be connected with liquid cross pipe (304) jointly, liquid cross pipe (304) are connected with suction pump (104) through pipe (305).

5. The cartridge cleaning machine of claim 1, wherein: the lower end face of the water outlet (103) is provided with a flow guide inclined plane (106), and the lowest point of the flow guide inclined plane (106) and the highest point of the filter screen (402) are in the same horizontal plane.

6. The cartridge cleaning machine of claim 1, wherein: at least one drain (405) has been seted up in filter layer (400), drain (405) have blowdown end cap (406) through threaded connection, drainage blanket (401) one side is provided with inlet tube (407) that are used for connecting outside water source.

7. The cartridge cleaning machine of claim 1, wherein: the utility model discloses a box, including box (1), material taking port (107) upper cover is equipped with case lid (108), case lid (108) upper end external diameter is greater than the external diameter of material taking port (107), case lid (108) top is provided with and carries and draws handle (109).

8. The cartridge cleaning machine of claim 1, wherein: the upper end surface of the annular cover plate (404) is provided with a plurality of lifting rings (408).