CN112742787A

CN112742787A - Cleaning solution recovery device for chemical degreasing for conveying cylinder electroplating

Info

Publication number: CN112742787A
Application number: CN202011470847.8A
Authority: CN
Inventors: 邓军权; 王建忠; 谭宇岐; 康剑东; 谢平辉; 童军
Original assignee: Changde Jiateng Electroplating Co ltd
Current assignee: Changde Jiateng Electroplating Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-05-04
Anticipated expiration: 2040-12-14
Also published as: CN112742787B

Abstract

The invention discloses a cleaning liquid recovery device for chemical degreasing used for conveying cylinder electroplating, which relates to the technical field of electroplating degreasing equipment and comprises a degreasing pool, a liquid storage tank, a stirring mechanism and a filtering mechanism, wherein the top end of the degreasing pool is provided with a degreasing cabin, one end of the inner wall of the degreasing cabin is provided with a first water level sensor and a second water level sensor, and the second water level sensor is positioned above the first water level sensor. The invention can realize the filtration and recovery of the cleaning liquid by arranging the liquid discharge pipe, the filter box, the filter cabin, the annular filter plate, the slag discharge barrel, the telescopic groove, the annular block, the telescopic block, the connecting rod, the compression block, the reset spring and the slag discharge pipe, and the cleaning liquid can be filtered by the annular filter plate.

Description

Cleaning solution recovery device for chemical degreasing for conveying cylinder electroplating

Technical Field

The invention relates to the technical field of electroplating degreasing equipment, in particular to a cleaning solution recovery device for chemical degreasing, which is used for conveying cylinder electroplating.

Background

The conveying cylinder is generally made of seamless steel pipes, for example, a concrete conveying cylinder mostly adopts common carbon steel or low alloy steel as a cylinder body base material, a hard chromium layer with a certain thickness is directly electroplated on the base material, the wear-resisting service life of the conveying cylinder is prolonged, and chemical degreasing is required to be carried out on the conveying cylinder before electroplating operation is carried out on the conveying cylinder.

Traditional deoiling pond is in the use, and the washing liquid in the deoiling pond can make it and carry jar separation with the spot reaction on carrying the jar surface, and the impurity that the reaction produced can float on the washing liquid surface, can adhere impurity when carrying the jar to take out from the deoiling pond to influence the electroplating quality of carrying the jar.

Therefore, the invention discloses a cleaning solution recovery device for chemical degreasing, which is used for electroplating of a conveying cylinder.

Disclosure of Invention

The invention aims to: in order to solve the problem that impurities generated by chemical reaction are easy to adhere to the conveying cylinder again, the cleaning liquid recovery device for chemical degreasing is provided for electroplating of the conveying cylinder.

In order to achieve the purpose, the invention provides the following technical scheme: a cleaning fluid recovery device for chemical degreasing used for conveying cylinder electroplating comprises a degreasing pool, a liquid storage tank, a stirring mechanism and a filtering mechanism, wherein the top end of the degreasing pool is provided with a degreasing cabin, one end of the inner wall of the degreasing cabin is provided with a first water level sensor and a second water level sensor, the second water level sensor is positioned above the first water level sensor, one end, far away from the first water level sensor and the second water level sensor, of the outer wall of the degreasing pool is provided with a liquid discharge pipe, one end, far away from the degreasing pool, of the liquid discharge pipe is connected with a filtering tank, a slag discharge pipe is arranged at a position, close to the bottom end, of the outer wall of the filtering tank, one side of the outer wall of the filtering tank is a socially free liquid transfer pipe, one end, far away from the filtering tank, of the liquid transfer pipe is a socially free liquid transfer pipe, the output end of the circulating, the filter mechanism is located inside the filter tank, the liquid storage pot is located one side of deoiling pond, the top of liquid storage pot is provided with filling opening, circulating pump No. one, the filling opening is located one side of circulating pump No. one, the output of circulating pump is connected with the filling tube, one side that the filling tube was kept away from to the deoiling pond outer wall is provided with the connecting box, the inside of connecting box is provided with mobile storehouse, the inner wall top in mobile storehouse is provided with the arc wall, rabbling mechanism is located inside the mobile storehouse.

Preferably, stirring mechanism includes axis of rotation, blade, rolling bearing, adapter sleeve and stirring rod, axis of rotation, blade, rolling bearing are located the storehouse inside that flows, the blade is located the outer wall of axis of rotation, adapter sleeve, stirring rod are located except that the oil cabin is inside, the stirring rod is located the outer wall of axis of rotation, one side of axis of rotation is run through the storehouse that flows to the junction box outside and the extension runs through to the inside and the mutual cup joint of adapter sleeve's inner wall of deoiling cabin, rolling bearing be located the axis of rotation and cup joint each other with the outer wall of axis of rotation with junction box contact position.

Preferably, filtering mechanism includes annular filter, arranges a sediment section of thick bamboo, annular piece, flexible piece, connecting rod, compression piece and reset spring, arrange the sediment section of thick bamboo and be located annular filter bottom, arrange the bottom of sediment section of thick bamboo and the inner wall bottom of filter cabin and be connected, annular piece, flexible piece are located and arrange sediment section of thick bamboo inner wall top position, the outer wall of flexible piece cup joints each other with the inner wall of annular piece, the inner wall bottom of arranging a sediment section of thick bamboo is provided with flexible groove, compression piece, reset spring are located flexible inslot portion, reset spring is located the compression piece bottom, the connecting rod is located the bottom of flexible piece, the bottom of connecting rod is run through to flexible inslot portion and is connected with the top of compression piece.

Preferably, the number of the stirring mechanisms is provided with a plurality of stirring mechanisms, the stirring mechanisms are uniformly distributed on the side surface of the outer wall of the oil removing pool, a connecting pipe is arranged between the plurality of stirring mechanisms, one end, far away from the second circulating pump, of the liquid conveying pipe is connected with one end of one stirring mechanism, far away from the liquid conveying pipe, of the liquid conveying pipe, and a circulating pipe is arranged at one end, far away from one stirring mechanism of the liquid conveying pipe, of the plurality of stirring mechanisms.

Preferably, one end of the circulating pipe, which is far away from the stirring mechanism, is positioned right above the oil removal tank, and one end of the liquid feeding pipe, which is far away from the first circulating pump, is positioned right above the oil removal tank.

Preferably, No. one water level sensor passes through external control ware and a circulating pump electric connection, No. two water level sensor pass through external control ware and No. two circulating pump electric connection.

Preferably, the deslagging pipe penetrates through the inside of the filtering cabin and extends through the inside of the deslagging barrel to be connected with the inner wall of the deslagging barrel, and one side of the pipette penetrates through the inside of the filtering box to be connected with the inner wall of the filtering cabin.

Preferably, the length of the outer wall of each blade is matched with that of the inner wall of the flowing bin, and the outer wall of one end, far away from the rotating shaft, of the rotating bearing is attached to the inner wall of the arc-shaped groove.

Preferably, the number of the blades and the stirring rods is multiple, the blades are uniformly distributed on the outer wall of the rotating shaft by taking the rotating shaft as a center, and the stirring rods are uniformly distributed on the outer wall of the stirring rod by taking the connecting sleeve as a center.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the cleaning fluid can be filtered and recovered by arranging the fluid discharge pipe, the filter box, the filter cabin, the annular filter plate, the slag discharge barrel, the telescopic groove, the annular block, the telescopic block, the connecting rod, the compression block, the return spring and the slag discharge pipe, the cleaning fluid can be filtered by the annular filter plate, the filtered impurities can be accumulated above the telescopic block, the telescopic block can be extruded to move downwards when the impurities are accumulated too much, the telescopic block can generate a gap with the annular block, the cleaning fluid mixed with the impurities can drive the accumulated impurities to flow into the slag discharge barrel through the gap, and finally the impurities are discharged through the slag discharge pipe, and the telescopic block can automatically reset under the action of the return spring after the impurities are discharged, so that the cleaning fluid is continuously subjected to filtering operation, the blocking phenomenon in the filtering process can be avoided, and the filtering efficiency;

2. the invention can realize the recycling of the cleaning liquid by arranging the connecting box, the flowing bin, the arc-shaped groove, the rotating shaft, the blades, the rotating bearing, the connecting sleeve, the stirring rod, the liquid suction pipe, the second circulating pump, the liquid conveying pipe, the connecting pipe and the circulating pipe, the filtered cleaning liquid can be discharged into the oil removing bin again for secondary use by the second circulating pump, the liquid suction pipe, the liquid conveying pipe, the connecting box, the connecting pipe and the circulating pipe, the cleaning liquid can drive the blades to rotate when passing through the flowing bin, the stirring rod can rotate by the transmission of the rotating shaft and the connecting sleeve, and the stirring rod can stir the cleaning liquid, so that the effect and the efficiency of oil removing and cleaning are improved, the cleaning liquid drives impurities to flow to the filtering mechanism, and the.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a structural cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the invention at position A;

FIG. 4 is a cross-sectional exploded view of the present invention;

FIG. 5 is an exploded view of the construction of the agitation mechanism of the present invention;

FIG. 6 is a side cross-sectional view of the connection box of the present invention;

FIG. 7 is a cross-sectional view of the filter box of the present invention;

FIG. 8 is a structural cross-sectional view of the filter mechanism of the present invention;

fig. 9 is a cross-sectional exploded view of the filter mechanism of the present invention.

In the figure: 1. an oil removal tank; 101. an oil removal cabin; 2. a liquid storage tank; 3. a first circulating pump; 4. a liquid feeding pipe; 5. a connecting box; 501. a flow bin; 502. an arc-shaped slot; 6. a stirring mechanism; 601. a rotating shaft; 602. a blade; 603. a rotating bearing; 604. connecting a sleeve; 605. a stirring rod; 7. a liquid discharge pipe; 8. a filter box; 801. a filtration compartment; 9. a filtering mechanism; 901. an annular filter plate; 902. a slag discharge cylinder; 9021. a telescopic groove; 903. a ring block; 904. a telescopic block; 905. a connecting rod; 906. compressing the block; 907. a return spring; 10. a slag discharge pipe; 11. a pipette; 12. a second circulating pump; 13. a transfusion tube; 14. a connecting pipe; 15. a circulation pipe; 16. a first water level sensor; 17. no. two water level sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

Referring to fig. 1-9, a cleaning solution recycling device for chemical degreasing used for conveying cylinder electroplating comprises a degreasing tank 1, a liquid storage tank 2, an agitation mechanism 6 and a filtering mechanism 9, wherein the top end of the degreasing tank 1 is provided with a degreasing chamber 101, one end of the inner wall of the degreasing chamber 101 is provided with a first water level sensor 16 and a second water level sensor 17, the second water level sensor 17 is positioned above the first water level sensor 16, one end of the outer wall of the degreasing tank 1, which is far away from the first water level sensor 16 and the second water level sensor 17, is provided with a liquid discharge pipe 7, one end of the liquid discharge pipe 7, which is far away from the degreasing tank 1, is connected with a filtering tank 8, the outer wall of one end of the filtering tank 8, which is far away from the degreasing tank 1, is provided with a residue discharge pipe 10 at a position close to the bottom end, one side of the outer wall of the filtering tank 8 is provided with a free liquid suction pipe 11, the inside of rose box 8 is provided with filter tank 801, filtering mechanism 9 is located inside filter tank 801, liquid storage pot 2 is located one side of deoiling pond 1, the top of liquid storage pot 2 is provided with filling opening 201, circulating pump 3 No. one, filling opening 201 is located one side of circulating pump 3 No. one, the output of circulating pump 3 is connected with filling tube 4, one side that filling tube 4 was kept away from to deoiling pond 1 outer wall is provided with connecting box 5, the inside of connecting box 5 is provided with mobile bin 501, the inner wall top of mobile bin 501 is provided with arc wall 502, rabbling mechanism 6 is located inside mobile bin 501.

As a preferred embodiment of the present invention, the stirring mechanism 6 comprises a rotating shaft 601, a blade 602, a rotating bearing 603, a connecting sleeve 604 and a stirring rod 605, wherein the rotating shaft 601, the blade 602 and the rotating bearing 603 are positioned inside the flowing bin 501, the blade 602 is positioned on the outer wall of the rotating shaft 601, the connecting sleeve 604 and the stirring rod 605 are positioned inside the oil removing compartment 101, the stirring rod 605 is positioned on the outer wall of the rotating shaft 601, one side of the rotating shaft 601 penetrates through the flowing bin 501 to the outside of the connecting box 5 and extends to penetrate through the inside of the oil removing compartment 101 to be sleeved with the inner wall of the connecting sleeve 604, the rotating bearing 603 is positioned at the position of the rotating shaft 601 contacting with the connecting box 5 and is sleeved with the, the cleaning liquid in the oil removing chamber 101 can be stirred by the stirring mechanism 6, so that the conveying cylinder is fully contacted with the cleaning liquid to improve the oil removing effect, and impurities on the surface of the cleaning liquid flow towards the drain pipe 7.

As a preferred embodiment of the invention, the filtering mechanism 9 comprises an annular filtering plate 901, a slag discharging cylinder 902, an annular block 903, a telescopic block 904, a connecting rod 905, a compression block 906 and a return spring 907, wherein the slag discharging cylinder 902 is positioned at the bottom end of the annular filtering plate 901, the bottom end of the slag discharging cylinder 902 is connected with the bottom end of the inner wall of the filtering cabin 801, the annular block 903 and the telescopic block 904 are positioned at the top end of the inner wall of the slag discharging cylinder 902, the outer wall of the telescopic block 904 is sleeved with the inner wall of the annular block 903, the bottom end of the inner wall of the slag discharging cylinder 902 is provided with a telescopic groove 9021, the compression block 906 and the return spring 907 are positioned inside the telescopic groove 9021, the return spring 907 is positioned at the bottom end of the compression block 906, the connecting rod 905 is positioned at the bottom end, the cleaning liquid mixed with impurities can be filtered by the filtering mechanism 9, and the filtered cleaning liquid can be stored inside the filtering chamber 801 for recycling.

As a preferred embodiment of the invention, a plurality of stirring mechanisms 6 are arranged, the plurality of stirring mechanisms 6 are uniformly distributed on the side surface of the outer wall of the oil removing pool 1, connecting pipes 14 are arranged among the plurality of stirring mechanisms 6, one end of a liquid conveying pipe 13 far away from a second circulating pump 12 is connected with one end of one stirring mechanism 6, and one end of one stirring mechanism 6 far away from the liquid conveying pipe 13 in the plurality of stirring mechanisms 6 is provided with a circulating pipe 15, so that the cleaning liquid can be recycled.

As a preferred embodiment of the invention, one end of the circulating pipe 15 far away from the stirring mechanism 6 is positioned right above the oil removing tank 101, one end of the liquid adding pipe 4 far away from the first circulating pump 3 is positioned right above the oil removing tank 101, the recovered cleaning liquid can be discharged into the oil removing tank 101 through the circulating pipe 15, and the cleaning liquid adding operation can be carried out through the liquid adding pipe 4.

In a preferred embodiment of the present invention, the first water level sensor 16 is electrically connected to the first circulating pump 3 through an external controller, and the second water level sensor 17 is electrically connected to the second circulating pump 12 through an external controller, so that the liquid level inside the oil removing compartment 101 can be kept stable through the cooperation of the above parts.

As a preferred embodiment of the invention, the slag discharging pipe 10 penetrates into the filtering cabin 801 and extends into the slag discharging barrel 902 to be connected with the inner wall of the slag discharging barrel 902, one side of the pipette 11 penetrates into the filtering box 8 to be connected with the inner wall of the filtering cabin 801, impurities filtered by the cleaning liquid can be discharged through the slag discharging pipe 10, and the filtered cleaning liquid can be discharged through the pipette 11 for secondary use.

As a preferred embodiment of the present invention, the length of the outer wall of the blade 602 matches the length of the inner wall of the flow chamber 501, and the outer wall of the end of the rotating bearing 603 away from the rotating shaft 601 is attached to the inner wall of the arc-shaped groove 502, so that the cleaning solution can drive the blade 602 to rotate when passing through the flow chamber 501.

In a preferred embodiment of the present invention, a plurality of blades 602 and stirring rods 605 are provided, the plurality of blades 602 are uniformly distributed on the outer wall of the rotating shaft 601 centering on the rotating shaft 601, the plurality of stirring rods 605 are uniformly distributed on the outer wall of the stirring rod 605 centering on the connecting sleeve 604, the rotating shaft 601 is driven to rotate by the rotation of the plurality of blades 602, and the stirring operation can be realized by the rotation of the plurality of stirring rods 605.

The working principle is as follows: this carry washing liquid recovery unit for chemical deoiling that jar was electroplated when using, carry the jar and can place the inside washing operation that deoils of deoiling cabin 101, the washing liquid can react with the spot on carrying the jar surface each other to realize the deoiling washing, the impurity that the reaction produced can float on the liquid level of washing liquid, the inside washing liquid level normal condition in deoiling cabin 101 keeps parallel with a level sensor 16, the liquid level of its washing liquid can rise when carrying the jar and get into except that inside the oil cabin 101 and surpass No. two level sensor 17. The second water level sensor 17 will send signal to the external controller after detecting the liquid level rising, the external controller will send signal to start the second circulating pump 12, the second circulating pump 12 will transport the filtered cleaning liquid in the filtering chamber 801 to the inside of the oil removing chamber 101 through the liquid suction pipe 11, the liquid transport pipe 13, the connecting box 5, the connecting pipe 14, the circulating pipe 15, when the cleaning liquid passes through the connecting box 5, the cleaning liquid will pass through the flowing chamber 501 in the connecting box 5, at this time, the cleaning liquid will drive the blade 602 to rotate, the blade 602 will drive the stirring rod 605 to rotate through the rotating shaft 601 and the connecting sleeve 604, when the stirring rod 605 rotates, the cleaning liquid in the oil removing chamber 101 will be stirred, so that the cleaning liquid will fully contact with the transporting cylinder, the oil removing effect and efficiency of the transporting cylinder can be effectively improved, when the stirring rod 605 will also flow to the direction of the liquid discharge pipe 7, the cleaning liquid can drive the impurities on the, the cleaning liquid mixed with impurities flows into the filtering cabin 801 through the transmission of the liquid discharge pipe 7, the cleaning liquid mixed with impurities falls into the annular filtering plate 901 from the top end of the inner wall of the filtering cabin, the cleaning liquid filtered by the annular filtering plate 901 falls into the bottom of the filtering cabin for secondary recycling, the filtered impurities are accumulated above the annular block 903 and the telescopic block 904 at the top end of the slag discharging barrel 902, the telescopic block 904 is extruded to move downwards when the accumulated weight of the impurities exceeds the elastic force of the reset spring 907, a gap is generated between the telescopic block 904 and the annular block 903, the reset spring 907 is in a compressed state, the cleaning liquid mixed with the impurities flowing in drives the accumulated impurities to fall into the slag discharging barrel 902 through the gap between the telescopic block 904 and the annular block 903, the impurities are discharged through the slag discharge pipe 10, the extrusion force applied to the telescopic block 904 is reduced after the impurities are discharged, and the telescopic block 904 can automatically reset under the action of the reset spring 907, the cleaning liquid can be continuously filtered, the blockage phenomenon in the cleaning liquid filtering process can be avoided through the mechanism, the automatic slag discharging of impurities can be realized, the recovery efficiency of the cleaning liquid can be effectively improved, the liquid level impurities in the oil removing cabin 101 can be taken away due to the flowing of the cleaning liquid, the phenomenon that the impurities are adhered when the conveying cylinder is taken out can be effectively avoided, a part of the cleaning liquid can be consumed in the oil removing process and can be taken away in the process of taking out the conveying cylinder, therefore, the liquid level of the cleaning liquid can drop below the first water level sensor 16 after the conveying cylinder is taken out, the second water level sensor 17 sends a signal to the external controller to control the second circulating pump 12 to stop running when detecting that the water level drops, the first water level sensor 16 sends a signal to the external controller when detecting that the liquid level is lower than the normal water level, the external controller sends a signal to the first circulating pump 3 to start the first circulating pump, circulating pump 3 can pour into the washing liquid of the inside storage of liquid storage pot 2 through filling liquid pipe 4 except that oil tank 101 into, No. 16 water level sensors 16 can send signal control circulating pump 3 stop operation when washing liquid level and a water level sensor 16 parallel and level, so far the washing liquid adds the completion, can make the liquid level of washing liquid keep the constant state through this structure, thereby guaranteed that its liquid level can be higher No. two water level sensors when carrying the jar to get into except that oil tank 101, provide the assurance for the recycle of washing liquid promptly.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a washing liquid recovery unit for chemical deoiling for carrying jar is electroplated, includes deoiling pond (1), liquid storage pot (2), rabbling mechanism (6), filtering mechanism (9), its characterized in that: an oil removing cabin (101) is arranged at the top end of the oil removing tank (1), a first water level sensor (16) and a second water level sensor (17) are arranged at one end of the inner wall of the oil removing cabin (101), a liquid discharge pipe (7) is arranged at one end, far away from the first water level sensor (16) and the second water level sensor (17), of the outer wall of the oil removing tank (1), a filtering tank (8) is connected at one end, far away from the oil removing tank (1), of the liquid discharge pipe (7), a slag discharge pipe (10) is arranged at a position, close to the bottom end, of the outer wall of the filtering tank (8), far away from the oil removing tank (1), a social free liquid suction pipe (11) is arranged at one side of the outer wall of the filtering tank (8), and a social free second circulating pump (12) is arranged at one end, far away from the filtering tank (8), of the filtering tank (11), the output end of the second circulating pump (12) is connected with a transfusion tube (13), a filtering cabin (801) is arranged inside the filtering box (8), the filtering mechanism (9) is positioned inside the filtering cabin (801), the liquid storage tank (2) is positioned at one side of the oil removing pool (1), the top end of the liquid storage tank (2) is provided with a liquid filling port (201) and a first circulating pump (3), the liquid filling port (201) is positioned at one side of the first circulating pump (3), the output end of the first circulating pump (3) is connected with a liquid filling pipe (4), a connecting box (5) is arranged on one side of the outer wall of the oil removing tank (1) far away from the liquid feeding pipe (4), the inside of connecting box (5) is provided with mobile storehouse (501), the inner wall top in mobile storehouse (501) is provided with arc wall (502), rabbling mechanism (6) are located mobile storehouse (501) inside.

2. The cleaning liquid recovery device for chemical degreasing used for conveying cylinder electroplating according to claim 1, characterized in that: stirring mechanism (6) are including axis of rotation (601), blade (602), rolling bearing (603), adapter sleeve (604) and stirring rod (605), axis of rotation (601), blade (602), rolling bearing (603) are located inside mobile bin (501), blade (602) are located the outer wall of axis of rotation (601), adapter sleeve (604), stirring rod (605) are located except that oil cabin (101) are inside, stirring rod (605) are located the outer wall of axis of rotation (601), one side of axis of rotation (601) is run through mobile bin (501) to connecting box (5) outside and the extension run through to inside and the inner wall of adapter sleeve (604) cup joint each other of deoiling cabin (101), rolling bearing (603) are located axis of rotation (601) with connecting box (5) contact position and cup joint each other with the outer wall of axis of rotation (601).

3. The cleaning liquid recovery device for chemical degreasing used for conveying cylinder electroplating according to claim 1, characterized in that: the filter mechanism (9) comprises an annular filter plate (901), a slag discharge barrel (902), an annular block (903), a telescopic block (904), a connecting rod (905), a compression block (906) and a return spring (907), wherein the slag discharge barrel (902) is positioned at the bottom end of the annular filter plate (901), the bottom end of the slag discharge barrel (902) is connected with the bottom end of the inner wall of the filter cabin (801), the annular block (903) and the telescopic block (904) are positioned at the top end of the inner wall of the slag discharge barrel (902), the outer wall of the telescopic block (904) is mutually sleeved with the inner wall of the annular block (903), a telescopic groove (9021) is formed in the bottom end of the inner wall of the slag discharge barrel (902), the compression block (906) and the return spring (907) are positioned in the telescopic groove (9021), the return spring (907) is positioned at the bottom end of the compression block (906), and the connecting rod (905, the bottom end of the connecting rod (905) penetrates into the telescopic groove (9021) and is connected with the top end of the compression block (906).

4. The cleaning liquid recovery device for chemical degreasing used for conveying cylinder electroplating according to claim 1, characterized in that: the quantity of rabbling mechanism (6) is provided with a plurality ofly, and is a plurality of rabbling mechanism (6) evenly distributed is in the outer wall side of deoiling pond (1), and is a plurality of be provided with connecting pipe (14) between rabbling mechanism (6), the one end that No. two circulating pump (12) were kept away from in transfer line (13) is connected with the one end of one of them rabbling mechanism (6), and is a plurality of the one end of keeping away from rabbling mechanism (6) of transfer line (13) in rabbling mechanism (6) is provided with circulating pipe (15).

5. The cleaning liquid recovery device for chemical degreasing used for conveying cylinder electroplating according to claim 4, characterized in that: one end of the circulating pipe (15) far away from the stirring mechanism (6) is positioned right above the oil removing cabin (101), and one end of the liquid adding pipe (4) far away from the first circulating pump (3) is positioned right above the oil removing cabin (101).

6. The cleaning liquid recovery device for chemical degreasing used for conveying cylinder electroplating according to claim 1, characterized in that: the first water level sensor (16) is electrically connected with the first circulating pump (3) through an external controller, and the second water level sensor (17) is electrically connected with the second circulating pump (12) through the external controller.

7. The cleaning liquid recovery device for chemical degreasing used for conveying cylinder electroplating according to claim 3, characterized in that: the slag discharge pipe (10) penetrates into the filtering cabin (801) and extends into the slag discharge barrel (902) to be connected with the inner wall of the slag discharge barrel (902), and one side of the pipette (11) penetrates into the filtering box (8) to be connected with the inner wall of the filtering cabin (801).

8. The cleaning liquid recovery device for chemical degreasing used for conveying cylinder electroplating according to claim 2, characterized in that: the length of the outer wall of the blade (602) is matched with that of the inner wall of the flowing bin (501), and the outer wall of one end, far away from the rotating shaft (601), of the rotating bearing (603) is attached to the inner wall of the arc-shaped groove (502).

9. The cleaning liquid recovery device for chemical degreasing used for conveying cylinder electroplating according to claim 2, characterized in that: the number of the blades (602) and the stirring rods (605) is multiple, the blades (602) are uniformly distributed on the outer wall of the rotating shaft (601) by taking the rotating shaft (601) as the center, and the stirring rods (605) are uniformly distributed on the outer wall of the stirring rod (605) by taking the connecting sleeve (604) as the center.