CN105856944B - A kind of art work processing unit (plant) - Google Patents

Abstract

The invention discloses an artwork processing device, which comprises a water supply assembly, a purification assembly, a working shell group, a nozzle clamping assembly, a drainage assembly and a support table, the purification assembly and the water supply assembly are located on the upper part of the working shell group, the The purification assembly is close to the edge of the rear wall of the working shell group, and the nozzle clamping assembly is fixedly installed on the rear wall of the working shell group by screws. The nozzle clamping assembly is connected with the water supply assembly through a hose, and the purification assembly passes The second screw is fixedly installed on the upper wall of the working shell group, and the purification component extends to the inside of the working shell group, the diffuser shell is filled with activated carbon, the round groove box is fixedly installed on the bracket, and the heater passes through the screw Eleven is fixedly installed on the wall of the bucket, not only can control the size of the water flow when working, but also can avoid dust and sundries from splashing, reducing the impact on people's health. When in use, the operation is not only simple and convenient, And more secure.

Description

An art processing device

technical field

The invention relates to the technical field of artwork processing equipment, in particular to an artwork processing device.

Background technique

Nowadays, people's living standards are higher, their artistic accomplishments are improved, and their pursuit of art is enhanced. They always want to make some handicrafts by themselves, but the processing dust is large, and there are many cutting spatters, which are difficult to clean up, pollute the family environment, and wear masks. It is very inconvenient to work, and for this, we propose a kind of artwork processing device.

Contents of the invention

The object of the present invention is to provide an artwork processing device to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the present invention provides the following technical solutions: a work of art processing device, including a water supply assembly, a purification assembly, a working shell group, a nozzle clamping assembly, a drainage assembly and a support table, and the purification assembly and the water supply assembly are located at The upper part of the working shell group, the purification assembly is close to the edge of the rear wall of the working shell group, the nozzle clamping assembly is fixedly installed on the rear wall of the working shell group by screws, and the nozzle clamping assembly passes the hose and water supply The components are connected, and the purification component is fixedly installed on the upper wall of the working shell group by screw 2, and the purification component extends to the inside of the working shell group, and the working shell group is located on the upper part of the support table, and the working shell group includes a working shell cavity , the lower wall of the working shell cavity is fixedly installed on the support table by three screws, the lower wall of the working shell cavity and the support surface of the support table are correspondingly provided with holes, the drainage assembly includes a funnel and a lower pipe, the The funnel is located inside the hole, the down pipe is connected to the sewer interface, the purification assembly includes a fan and an air diffuser shell, the air diffuser shell is filled with activated carbon, and the shell wall of the air diffuser shell is provided with air diffuser holes. The diffuser shell is fastened to the outlet end of the fan by screws 13. The water supply assembly includes a joint, a heater and a bracket. The bracket is fixedly installed on the upper wall of the working shell group, and a water bucket is arranged on the upper part of the bracket. , the water bucket is installed on the round groove box through screw four, the round groove box is fixedly installed on the support, the heater is fixedly installed on the bucket wall of the water bucket through screw eleven, and the bucket of the heater and the water bucket A sealing gasket is arranged between the walls, the upper part of the bucket is open, and a bung is provided at the opening, and a pipe 1 is provided in the middle of the bung, and the pipe 1 is connected with one end of the union. The other end of the joint is connected with the tap water pipe, and an angle steel is provided on the rear wall inside the working shell cavity, and the nozzle clamping assembly is fixed and installed on the rear wall inside the working shell cavity by screws one, and the angle steel is passed through three rivets. Connect joint one, the joint one is fixedly connected with one end of the metal wire, the other end of the metal wire is fixedly connected with the nozzle, the outside of the metal wire is covered with an elastic sleeve, and the nozzle is provided with a connecting pipe one, so The connecting pipe 1 is connected to the nozzle, the bottom of the bucket is provided with the connecting pipe 2, the outer walls of the connecting pipe 1 and the connecting pipe 2 are provided with anti-slip corrugations, and the anti-slip corrugated part is fixedly sleeved with one end of the hose through the pipe collar 1, so The other end of the hose passes through the hole 2 reserved on the working shell cavity and connects with the anti-skid corrugation provided on the connecting pipe 2, and the hose is fixedly connected to the connecting pipe 2 through the pipe collar 2. The working shell group includes The working shell cavity, the sealing group and the operating group, the working shell cavity includes a rear wall, an upper wall, a left wall, a right wall and a lower wall, and a through hole is arranged on the left wall.

Preferably, the sealing group is located outside the entrance of the workpiece on the rear wall, and a sealing rope is arranged on the outer periphery of the workpiece entrance, a door is arranged on the outside of the sealing rope, a counterweight is arranged on the lower part of the door, and a counterweight is arranged on the upper part of the door. A swivel seat is connected, and the swivel seat is connected with a shaft one, and the shaft one is fixedly connected with the rear wall of the working shell cavity.

Preferably, the rear wall of the working shell cavity corresponds to the operation group, and the upper wall, left wall, right wall and lower wall of the working shell cavity are all provided with a connecting plate near the end of the operating group, and the connecting plate is provided with an operating For the baffle plate in the group, elastic cloth is clamped between the baffle plate and the connecting plate by screw 5, and the working shell is connected to the operation group by screwing screw 5 through the baffle plate and the elastic cloth on the connecting plate.

Preferably, a rubber cushion is provided on the outside of the through hole and a breach is opened by itself, a pressure ring is provided outside the rubber cushion, and a screw 6 is provided on the pressure ring, and the screw 6 passes through the pressure ring and the rubber soft The gasket is screwed and installed in the left wall of the working shell cavity.

Preferably, the elastic arrangement at the lower wall of the working shell cavity is provided with two working hole groups, and the inner and upper parts of the working hole groups are respectively provided with inner plate 1, and the outer is sequentially elastic cloth 2, outer plate 1, screw 7 and The observation group, and the observation group is provided with an inner plate two, the screw seven passes through the outer plate one, the elastic cloth two, and the elastic cloth is screwed inside the inner plate one, and the upper part of the inner plate two is provided with an elastic cloth, so The outside of the elastic cloth is provided with a square frame angle steel, and the elastic cloth is clamped between the square frame angle steel and the second inner plate by the screw nine, and the screw nine is screwed inside the second inner plate by interspersing the square frame angle steel and the elastic cloth , the square frame angle steel frame is provided with glass, the upper part of the glass is connected with the square frame angle steel by screw ten, the lower part of the glass is connected with the inner plate two by screw twelve, and the lower part of the glass is provided with a cleaning brush , and the brush rod of the cleaning brush is provided with bristles in contact with the glass, one end of the brush rod is fixedly connected to the second swivel seat through a rivet, the second swivel seat is fixedly installed with a small shaft through the second rivet, and the other end of the small shaft Through interpenetrating the second inner panel and the fixed connection of the handle, the upper part of the glass is provided with a lighting lamp through double-sided adhesive.

Preferably, the bottom of the funnel is provided with a filter housing, the contact between the filter housing and the funnel is provided with a filter cloth, the inside of the filter housing is provided with a filter casing, and the inside of the filter casing is filled with activated carbon two, the The filter shell and the filter cloth are screwed together at the bottom of the funnel by screws 8, the filter shell is connected to one end of the second pipe, the other end of the second pipe is connected to a ball valve, and the ball valve is connected to a lower pipe.

Compared with the prior art, the beneficial effect of the present invention is: the artwork processing device, through the provided water supply assembly, purification assembly, working shell group, nozzle clamping assembly, drainage assembly and support table, not only when working The size of the water flow can be controlled, and dust and debris can be avoided, reducing the impact on people's health. When in use, the operation is not only simple and convenient, but also safer.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is a side view of the present invention;

Fig. 3 is the enlarged view of place A of the present invention;

Fig. 4 is enlarged view of place B of the present invention;

Figure 5 is an enlarged view at C of the present invention;

Fig. 6 is the enlarged view of place D of the present invention;

Fig. 7 is an enlarged view at E of the present invention.

In the figure: union 1, bucket cover 2, bucket 3, round groove box 4, screw 4 5, fan 6, screw 13 7, air diffuser 8, air diffuser shell 9, screw 2 10, working shell chamber 11, screw One 12, angle steel 13, rivet three 14, joint one 15, metal wire 16, swivel seat 17, shaft one 18, sealing rope 19, door 20, screw three 21, support table 22, funnel 23, filter cloth 24, screw eight 25. Filter housing 26, filter casing 27, activated carbon 2 28, pipe 2 29, ball valve 30, lower pipe 31, sewer interface 32, screw 5 33, baffle 34, inner plate 1 35, screw 7 36, elastic cloth 2 37. Outer plate one 38, inner plate two 39, screw nine 40, screw ten 41, square frame angle steel 42, screw twelve 43, small shaft 44, rivet two 45, swivel seat two 46, rivet 47, brush rod 48, And handle 49, bristles 50, double-sided tape 51, lighting lamp 52, elastic cloth 53, elastic sleeve 54, nozzle 55, connecting pipe 1 57, hose 59, through hole 2 60, connecting pipe 2 61, pipe collar 2 62, bracket 63. Heater 65, Screw 11 66, Gasket 67, Tube 1 68, Rubber Cushion 69, Via Hole 70, Pressure Ring 71, Screw 6 72, Glass 73, 74 Water Supply Component, 75 Purification Component, 76 Working Shell Group, 77 nozzle clamping assembly, 78 drainage assembly, 79 sealing group.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Fig. 1-7, the present invention provides a kind of technical solution: a kind of artwork processing device, comprises water supply assembly 74, purification assembly 75, working casing group 76, nozzle clamping assembly 77, drainage assembly 78 and support table 22, The purification assembly 75 and the water supply assembly 74 are all located on the top of the working shell group 76, the purification assembly 75 is close to the rear wall edge of the working shell group 76, and the nozzle clamping assembly 77 is fixedly installed on the working shell group by screw one 12 76 on the rear wall, the nozzle holding assembly 77 is connected to the water supply assembly 74 through the hose 59, and the purification assembly 75 is fixedly installed on the upper wall of the working shell group 76 by screw 2 10, and the purification assembly 75 extends to The inside of the working shell group 76, the working shell group 76 is positioned at the top of the support table 22, the working shell group 76 includes the working shell cavity 11, and the lower wall of the working shell cavity 11 is fixedly installed on the supporting table 22 by the screw three 21 The lower wall of the working shell cavity 11 and the support surface of the support table 22 are correspondingly provided with holes, the drainage assembly 78 includes a funnel 23 and a lower tube 31, the funnel 23 is located inside the hole, and the bottom of the funnel 23 is provided with a Filter shell 26, described filter shell 26 and funnel 23 contacts are provided with filter cloth 24, and the inside of described filter shell 26 is provided with filter cladding 27, and the inside of described filter cladding 27 is filled with active carbon 28, and described filtering Shell 26 and filter cloth 24 are screwed on the bottom of funnel 23 by screw eight 25, and the bottom of described funnel 23 is provided with corresponding hole for water to pass through, and described filter shell 26 is connected with one end of pipe two 29, and described pipe two 29 The other end of the valve is connected with a ball valve 30, the ball valve 30 is connected with a lower pipe 31, and the lower pipe 31 is connected with the sewer interface 32, and the purification assembly 75 includes a blower fan 6 and an air diffuser shell 9, and in the air diffuser shell 9 Filled with activated carbon, the shell wall of the diffuser shell 9 is provided with diffuser holes 8, the diffuser shell 9 is fastened to the outlet end of the fan 6 by screws 13 7, and the water supply assembly 74 includes a joint 1, Heater 65 and support 63, described support 63 is fixedly installed on the upper wall of working shell group 76, and the top of described support 63 is provided with water bucket 3, and described water bucket 3 is installed on the round groove box 4 by screw 45, so The round groove box 4 is fixedly installed on the support 63, the heater 65 is fixedly installed on the bucket wall of the bucket 3 by screws 11 66, and a gasket 67 is arranged between the heater 65 and the bucket wall of the bucket 3 , the upper part of the bucket 3 is open, and the opening is provided with a bung 2, the middle part of the bung 2 is provided with a pipe one 68, and the pipe one 68 is connected with one end of the joint 1, and the flexible joint 1 The other end of the joint 1 is connected with the tap water pipe, and an angle steel 13 is provided on the inner rear wall of the working housing cavity 11, and the nozzle clamping assembly 77 is fixedly installed on the inner rear wall of the working housing cavity 11 by screw one 12, so that The angle steel 13 is connected to the joint one 15 by the rivet three 14, and the joint one 15 is fixedly connected to one end of the metal wire 16, and the other end of the metal wire 16 is fixedly connected to the nozzle 55, and the outer cover of the metal wire 16 is elastic. sleeve 54, the nozzle 55 is provided with Connecting pipe 1 57, the connecting pipe 1 57 is connected to the nozzle 55, the bottom of the bucket 3 is provided with connecting pipe 2 61, the outer walls of the connecting pipe 1 57 and the connecting pipe 2 61 are provided with anti-slip corrugations, and the anti-slip corrugated parts are passed through pipe collars One 58 is fixedly sleeved with one end of the hose 59, and the other end of the hose 59 passes through the through hole 2 60 reserved on the working shell cavity 11 and is connected with the anti-skid corrugation provided on the connecting pipe 2 61, and the hose 59 is fixedly connected to the connecting pipe 2 61 through the pipe collar 2 62. The working shell group 76 includes a working shell chamber 11, a sealing group 79 and an operation group. The working shell chamber 11 includes a rear wall, an upper wall, a left wall, a right wall and The lower wall, and the left wall is provided with a via hole 70, the outside of the via hole 70 is provided with a rubber cushion 69 and a breach is provided by itself, and the effect is to allow the breach of the rubber cushion 69 to contact the outer wall of the tool after the tool enters. The inside and outside of the working shell cavity 11 are isolated, the breach is elastic, and the pressure ring 71 is arranged outside the rubber cushion 69, and the pressure ring 71 is used to press the rubber cushion 69, and the pressure ring 71 is provided with screws Six 72, the screw six 72 is screwed and installed in the left wall of the working shell cavity 11 by interspersing the pressure ring 71 and the rubber cushion 69, the sealing group 79 is located outside the workpiece entrance on the rear wall, and the outside of the workpiece entrance Sealing rope 19 is arranged on the periphery, and door 20 is arranged on the outside of described sealing rope 19, and counterweight is arranged on the bottom of described door 20, mainly in order to compress sealing rope 19, improve sealing effect, and the top of described door 20 is connected with rotating Seat 17, the swivel seat 17 is connected with shaft one 18, and the shaft one 18 is fixedly connected with the rear wall of the working shell cavity 11, the rear wall of the working shell cavity 11 corresponds to the operation group, and the upper part of the working shell cavity 11 The wall, the left wall, the right wall and the lower wall are all provided with a connecting plate near the end of the operation group, and the connecting plate is provided with a baffle plate 34 in the operating group, and the screw 5 33 is passed between the baffle plate 34 and the connecting plate. An elastic cloth 53 is clamped, and the working shell cavity 11 is threaded through the baffle plate 34 and the elastic cloth 53 through the screw five 33 to be connected with the operation group on the connecting plate. The function of the baffle plate 34 is to compress the elastic cloth 53, so The elastic cloth 53 at the lower wall of the working shell cavity 11 is provided with two working hole groups, and the structure of the working hole groups is the same, and the inside and the upper part of the working hole group are respectively provided with an inner plate 35, and the outside is sequentially made of elastic cloth. Two 37, outer plate one 38, screw seven 36 and observation group, and the observation group is provided with inner plate two 39, and its shape is a square frame plate, and described screw seven 36 passes through outer plate one 38, elastic cloth two 37, The elastic cloth 53 is screwed into the inside of the inner plate one 35, the upper part of the inner plate two 39 is provided with an elastic cloth 53, and the outside of the elastic cloth 53 is provided with a square frame angle steel 42, and the square frame angle steel 42 and the inner plate two Between the 39, the elastic cloth 53 is clamped by the screw nine 40, and the screw nine 40 is screwed inside the inner plate two 39 by interspersing the square frame angle steel 42 and the elastic cloth 53, and the frame angle steel 42 is provided with a glass 73 , the top of the glass 73 is connected with the square frame angle steel 42 by screw ten 41, the bottom of the glass 73 is connected with the inner plate two 39 by screw twelve 43, and the bottom of the glass 73 is provided with a cleaning brush, And the brush bar 48 of cleaning brush and glass 73 contacts are provided with bristle 50, and one end of described brush bar 48 is fixedly connected with swivel seat 2 46 by rivet 47, and described swivel seat 2 46 is fixedly installed with small shaft 44 by rivet 2 45 , the other end of the small shaft 44 is fixedly connected to the handle 49 by interspersing the inner plate 2 39. When the inside of the glass 73 is blocked by dust, the turning handle 49 drives the cleaning brush to clean the inside of the glass 73 to achieve the purpose of observing the internal workpiece. The top of 73 is glued with lighting lamp 52 by double-sided adhesive tape 51, and purpose is to be used for working illumination, during work, put workpiece into by sealing group, turn on lighting lamp 52, pass, hand is set by operation group in working shell group 76 Two working hole groups enter in the working shell group 76, then adjust the switch handle 56 on the nozzle 55 in the nozzle clamping assembly 77, control the size of the water flow, and then start working, because the operating group in the working shell group 76 is in the elastic cloth 53 It can be moved under the action of the machine so that it is very convenient to work.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (6)

1. a kind of art work processing unit (plant), including water supply component (74), purification assembly (75), work shell group (76), nozzle clamping Component (77), drain assembly (78) and support desk (22), which is characterized in that the purification assembly (75) and water supply component (74) are equal Positioned at the top of work shell group (76), the purification assembly (75) is close to the rear wall edge of work shell group (76), the nozzle clamp It holds component (77) to be fixedly mounted on the rear wall of work shell group (76) by screw one (12), the nozzle clamp assemblies (77) are logical Hose (59) and water supply component (74) connection are crossed, the purification assembly (75) is fixedly mounted on work shell group by screw two (10) (76) on upper wall, and purification assembly (75) extends to the inside of work shell group (76), and the work shell group (76) is located at support The top of table (22), work shell group (76) includes work shell chamber (11), and the lower wall of the work shell chamber (11) passes through screw three (21) it is fixedly mounted on support desk (22), lower wall and support desk (22) the supporting surface correspondence of the work shell chamber (11) are provided with hole Hole, the drain assembly (78) include funnel (23) and down tube (31), and the funnel (23) is located inside hole, the down tube (31) be lauched pipeline joint (32) and connect, the purification assembly (75) includes blower (6) and air-dispersing shell (9), the air-dispersing shell (9) Middle filling active carbon has on the shell wall of the air-dispersing shell (9) equipped with air dispelling hole (8), and the air-dispersing shell (9) passes through screw 13 (7) it is fastened on the outlet end of blower (6), the water supply component (74) includes union (1), heater (65) and bracket (63), The bracket (63) is fixedly mounted on the upper wall of work shell group (76), and the top of the bracket (63) is equipped with bucket (3), the water Bucket (3) is mounted on circular groove box (4) by screw four (5), and the circular groove box (4) is fixedly mounted on bracket (63), described to add Hot device (65) is fixedly mounted on the bucket wall of bucket (3) by screw 11 (66), the bucket of the heater (65) and bucket (3) It is provided between wall gasket (67), the top of the bucket (3) is opening, and open-mouth is provided with bung (2), the bung (2) middle part is equipped with pipe one (68), and the pipe one (68) connect with one end of union (1), the other end of the union (1) It is connect with running water pipe, the internal rear wall of the work shell chamber (11) is equipped with angle steel (13), the nozzle clamp assemblies (77) It is fixedly mounted on the internal rear wall of work shell chamber (11) by screw one (12), the angle steel (13) is connected by rivet three (14) Connector one (15), the connector one (15) are fixedly connected with one end of wire (16), the other end of the wire (16) It is fixedly connected with nozzle (55), the flexible set of outer cover (54) of the wire (16), being equipped with for the nozzle (55) connects Pipe one (57), the adapter tube one (57) connect with nozzle (55), and bucket (3) bottom is equipped with adapter tube two (61), the adapter tube Be provided on the outer wall of one (57) and adapter tube two (61) it is anti-skidding stupefied, and anti-skidding stupefied place be connected to by pipe collar one (58) fixing sleeve it is soft Manage the one end of (59), the other end break-through of the hose (59) the via hole two (60) and adapter tube reserved on work shell chamber (11) The anti-skidding stupefied connection that two (61) are equipped with, and hose (59) is fixedly connected on adapter tube two (61) by pipe collar two (62), it is described Work shell group (76) includes work shell chamber (11), sealing group (79) and operational group, work shell chamber 11 include rear wall, upper wall, left wall, Right wall and lower wall, and left wall is equipped with via hole (70).

2. a kind of art work processing unit (plant) according to claim 1, it is characterised in that: the sealing group (79) is located at rear wall The outside of workpiece inlet, and sealing cord (19) are arranged in the outer periphery of workpiece entrance, the outside of the sealing cord (19) is equipped with Counterweight is arranged in the lower part of door (20), the door (20), and the top of the door (20) is connected with swivel base (17), and the swivel base (17) is even It is connected to axis one (18), the axis one (18) is fixedly connected with the rear wall of work shell chamber (11).

3. a kind of art work processing unit (plant) according to claim 1, it is characterised in that: work shell chamber (11) rear wall is corresponding For operational group, upper wall, left wall, right wall and the lower wall of the work shell chamber (11) are brought out in close operational group is provided with connecting plate, And connecting plate is externally provided with the baffle (34) in operational group, is equipped with bullet by screw five (33) clamping between the baffle (34) and connecting plate Property cloth (53), the work shell chamber (11) by screw five (33) intert baffle (34) and elastical cloth (53) screw on connecting plate and Operational group connection.

4. a kind of art work processing unit (plant) according to claim 1, it is characterised in that: the outside of the via hole (70) is arranged Rubber mount (69) simultaneously itself opens up cut, and pressing ring (71) is arranged in the rubber mount (69) outside, and the pressing ring (71) is equipped with Screw six (72), the screw six (72) screw by interspersed pressing ring (71) and rubber mount (69) and are mounted on work shell chamber (11) Left wall in.

5. a kind of art work processing unit (plant) according to claim 3, it is characterised in that: at work shell chamber (11) lower wall Elastical cloth (53) be equipped with working hole group at two, and the inside of working hole group and top be respectively equipped with inner panel one (35), it is external according to Secondary is elastical cloth two (37), outside plate one (38), screw seven (36) and observation group, and inner panel two (39) is equipped in observation group, described Screw seven (36) is screwed inside inner panel one (35) by interspersed outside plate one (38), elastical cloth two (37), elastical cloth (53), described The top of inner panel two (39) is equipped with elastical cloth (53), and the outside of the elastical cloth (53) is equipped with box angle steel (42), the box It is clamped with elastical cloth (53) between angle steel (42) and inner panel two (39) by screw nine (40), the screw nine (40) passes through interspersed Box angle steel (42), elastical cloth (53), which are screwed, is equipped with glass (73) in inner panel two (39) inside, box angle steel (42) frame, The top of the glass (73) is connect by screw ten (41) with box angle steel (42), and the lower part of the glass (73) passes through screw 12 (43) are connect with inner panel two (39), and the lower part of the glass (73) is equipped with cleaning brush, and the brush holder support (48) and glass of cleaning brush Glass (73) contact position is equipped with bristle (50), and one end of the brush holder support (48) is fixedly connected with swivel base two (46), institute by rivet (47) It states swivel base two (46) to be fixedly installed with small axis (44) by rivet two (45), the other end of the small axis (44) is by interting inner panel Two (39) are fixedly connected with handle (49), and the top of the glass (73) is equipped with headlamp (52) by the way that double-sided adhesive (51) are viscous.

6. a kind of art work processing unit (plant) according to claim 1, it is characterised in that: funnel (23) bottom was equipped with Filter housing (26), the filter housing (26) and funnel (23) contact position are equipped with filter cloth (24), and the inside of the filter housing (26) is set Have filtering involucrum (27), active carbon two (28) are filled in the inside of filtering involucrum (27), the filter housing (26) and filter cloth (24) it is screwed by screw eight (25) in funnel (23) bottom, the filter housing (26) connect with one end of pipe two (29), described The other end of pipe two (29) is connected with ball valve (30), and the ball valve (30) is connected with down tube (31).