CN215137323U

CN215137323U - Fluorine oil secondary recycle filter equipment

Info

Publication number: CN215137323U
Application number: CN202121368547.9U
Authority: CN
Inventors: 颜邦江; 周恩华; 刘道炉
Original assignee: Chengdu Huatebang Technology Co ltd
Current assignee: Chengdu Huatebang Technology Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2021-12-14
Anticipated expiration: 2031-06-18

Abstract

The utility model relates to the technical field of filtering devices, and discloses a filtering device for secondary recycling of fluorine oil, which comprises a bottom plate and two sets of mirror symmetry limiting rods fixedly arranged at the top of the bottom plate, wherein the limiting rods are in a circular rod shape, in the utility model, after a first filter screen, a second filter screen and a third filter screen filter and recycle the fluorine oil, the retained oil bodies are adhered to the inner parts of the first filter screen, the second filter screen and the third filter screen, the first filter screen, the second filter screen and the third filter screen can be corroded, rusted and damaged to influence the next filtering use, when a cleaning brush rotates up and down in the first filter screen to wash, the second filter screen can be cleaned, after the first filter screen is cleaned, the first filter screen, the second filter screen and the third filter screen can be sequentially taken out and cleaned through fixing blocks on the limiting rods, thereby reach the effect of the life of this first filter screen, second filter screen and third filter screen self of extension.

Description

Fluorine oil secondary recycle filter equipment

Technical Field

The utility model relates to a filter equipment especially relates to a fluorine oil secondary recycle filter equipment.

Background

The perfluor hydrocarbon oil is colorless and tasteless liquid, its density is twice as high as that of corresponding hydrocarbon, its relative molecular mass is greater than two points of corresponding hydrocarbon by five-four times, and its solidifying point is higher. Current fluorine oil need filter the use through filter equipment when recycle, and when filter equipment accomplish the back in the use, will glue on device self filter screen inside and stick to have the oily body of delay, if the filter screen does not clear up for a long time, filter screen self will be corroded rust and damage, influences the filtration use next time, for this, we have provided a fluorine oil secondary recycle filter equipment.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model mainly solves the technical problems existing in the prior art and provides a fluorine oil secondary recycling and filtering device.

(II) technical scheme

In order to achieve the purpose, the utility model adopts the following technical scheme that the fluorine oil secondary recycling and filtering device comprises a bottom plate and two sets of mirror symmetry limiting rods fixedly arranged at the top of the bottom plate, the limiting rods are round rod-shaped, the top of the bottom plate is provided with three sets of vertically arranged movable rings, the movable rings are round hollow rings, the outer surfaces of the movable rings are fixedly provided with limiting plates, the limiting plates are ring-shaped, the top of the limiting plate is provided with two sets of mirror symmetry external round holes, the movable rings are sleeved on the two sets of limiting rods through the external round holes on the limiting plates, the inner wall surfaces of the three sets of movable rings are sequentially and fixedly provided with a first filter screen, a second filter screen and a third filter screen from top to bottom, the hollow diameter of the first filter screen is five millimeters larger than the self hollow diameter of the second filter screen, the hollow diameter of the second filter screen is five millimeters larger than the self hollow diameter of the third filter screen, the hollow diameters of the first filter screen, the second filter screen and the third filter screen are gradually reduced from top to bottom, a collecting device capable of collecting the fluorine oil after external filtration is arranged at the top of the bottom plate, a liquid storage box storing external cleaning liquid is arranged between the two groups of limiting rods, the liquid storage box is a round box and the interior of the liquid storage box is hollow, the top of the liquid storage box is connected with a driving rod which can move up and down in a penetrating and sealing way, the bottom of the driving rod is fixedly provided with a movable pressing plate which is in a circular plate shape, the outer surface of the movable pressing plate is mutually attached to the inner wall surface of the liquid storage box, the bottom in the liquid storage box is provided with a liquid discharge hole for discharging the cleaning liquid in the liquid storage box, the bottom fixed mounting of stock solution box has the cleaning brush that can carry out abluent to first filter screen, second filter screen and third filter screen.

Preferably, the outer fixed surface of the liquid storage box is provided with a fixing ring, the outer surface of the fixing ring is movably connected with a sleeving ring which can be sleeved on the limiting rod through a movable bearing, the sleeving ring is circular and annular, the inside of the liquid discharge hole is provided with a permeable membrane, and the permeable membrane has permeability.

Preferably, the top of the liquid storage box is provided with a liquid injection hole, the liquid injection hole is in a circular hole shape, the top of the liquid storage box is provided with a sealing block, the sealing block is in a circular block shape, the bottom of the sealing block is fixedly provided with a sealing plug, and the sealing plug is a circular plug body.

Preferably, one of them is a set of the fixed block has been cup jointed in the surface activity of gag lever post, and the fixed block is rectangular block, the fixed block is kept away from gag lever post surface one side and has been seted up the circular slot, the inside of circular slot is provided with the dead lever that can move about, and the dead lever is circular shaft-like, two sets of mirror symmetry's inside groove has been seted up to the internal face of circular slot, and the inside groove is rectangular groove shape, the fixed surface of dead lever installs two sets of mirror symmetry's connecting block, and the connecting block is rectangular block, the inside of inside groove is provided with the spring.

Preferably, the sealing block is connected with the inner part of the liquid injection hole in a sealing mode through a sealing plug.

Preferably, the connecting block is slidably connected with the inside of the inner groove, one end of the spring close to the outer surface of one of the sets of limiting rods is fixedly connected with one side of the inside of the inner groove, and one end of the spring far away from the outer surface of one of the sets of limiting rods is fixedly connected with one side of the inside of the inner groove.

Advantageous effects

The utility model provides a fluorine oil secondary recycle filter equipment. The method has the following beneficial effects:

(1) this fluorine oil secondary recycle filter equipment, as first filter screen, second filter screen and third filter screen are filtering fluorine oil and are retrieving the back, at this moment first filter screen, will glue the oily body that has the detention on second filter screen and the third filter screen is inside, if first filter screen, when second filter screen and third filter screen do not clear up for a long time, first filter screen, second filter screen and third filter screen self will be corroded and damaged, influence filtration use next time, when this first filter screen, second filter screen and third filter screen are filtering and use the completion after, at this moment alright cup joint the stock solution box with the cover on the stock solution box and cup joint the stock solution box on the gag lever post, at this moment drive the multiunit clearance brush of stock solution box bottom to first filter screen inside removal through the actuating lever, when extrudeing through the actuating lever to the inside activity clamp plate of stock solution box, at this moment the inside washing liquid of stock solution box just can discharge the flow direction of flowing into clearance brush through the stock solution storage box inside negative pressure of extrusion of activity clamp plate in the outage In, when the contact extrusion in clearance brush and the first filter screen, the washing liquid on the clearance brush just can with the inside fretwork filter screen contact of first filter screen, when the clearance brush is washhed at rotatory motion about in first filter screen, at this moment, the oil stain of detaining on the second filter screen is under the washing cooperation of washing liquid and clearance brush, second filter screen self alright with by the quilt clean up, after first filter screen washs the completion, at this moment alright with first filter screen through the fixed block on the gag lever post, clearance is got out in proper order to second filter screen and third filter screen, thereby reach this first filter screen of extension, the effect of the life of second filter screen and third filter screen self.

(2) This fluorine oil secondary recycle filter equipment, can be through this first filter screen when need carry out secondary recycle to fluorine oil, second filter screen and third filter screen filter the use, first filter screen, second filter screen and third filter screen from top to bottom set gradually and first filter screen, the fretwork diameter size of second filter screen and third filter screen self from top to bottom is more and more littleer, at this moment when outside fluorine oil is poured from first filter screen, fluorine oil can be through first filter screen, second filter screen and third filter screen flow downwards in proper order and are filtered and fall into and collect in collection device, thereby reach the effect that improves fluorine oil recycle's purity.

(3) This fluorine oil secondary recycle filter equipment, after the stock solution box is using a period, the inside washing liquid of stock solution box is using after consuming, at this moment alright take out with the inside sealing plug of stock solution box through sealed piece, will annotate outside washing liquid in annotating the liquid hole again, the back is accomplished in the filling, through sealed piece with the sealing plug with annotate the inside sealed completion in liquid hole to reach the automatic effect of changing the outside washing liquid of annotating.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of B of FIG. 1 according to the present invention;

fig. 4 is an enlarged view of C in fig. 1 according to the present invention.

Illustration of the drawings:

1. a base plate; 2. a limiting rod; 3. a movable ring; 4. a limiting plate; 5. a first filter screen; 6. a second filter screen; 7. a third filter screen; 8. a collection device; 9. a liquid storage box; 10. a fixing ring; 11. a sleeving connection ring; 12. a drive rod; 13. a movable pressing plate; 14. a drain hole; 15. a permeable membrane; 16. cleaning a brush; 17. a liquid injection hole; 18. a sealing block; 19. a sealing plug; 20. a fixed block; 21. a circular groove; 22. fixing the rod; 23. an inner tank; 24. connecting blocks; 25. a spring.

Detailed Description

The technical solution of the present invention is further described in detail by the following embodiments with reference to the accompanying drawings.

Example (b): a fluorine oil secondary recycling and filtering device is shown in figures 1-4 and comprises a bottom plate 1 and two groups of mirror symmetry limiting rods 2 fixedly arranged at the top of the bottom plate 1, wherein the limiting rods 2 are round rod-shaped, the top of the bottom plate 1 is provided with three groups of vertically arranged movable rings 3, the movable rings 3 are round hollow rings, the outer surfaces of the movable rings 3 are fixedly provided with limiting plates 4, the limiting plates 4 are ring-shaped plates, the top of each limiting plate 4 is provided with two groups of mirror symmetry external round holes, the movable rings 3 are sleeved on the two groups of limiting rods 2 through the external round holes on the limiting plates 4, the inner wall surfaces of the three groups of movable rings 3 are sequentially and fixedly provided with a first filter screen 5, a second filter screen 6 and a third filter screen 7 from top to bottom, the self hollow diameter of the first filter screen 5 is five millimeters larger than the self hollow diameter of the second filter screen 6, the self hollow diameter of the second filter screen 6 is five millimeters larger than the self hollow diameter of the third filter screen 7, the hollow diameter size of first filter screen 5, second filter screen 6 and third filter screen 7 self from top to bottom is more and more littleer, and the top of bottom plate 1 is provided with the collection device 8 that can collect the fluorine oil after the external filtration.

Can be through this first filter screen 5 when need carry out secondary recycle to fluorine oil, second filter screen 6 and third filter screen 7 filter the use, first filter screen 5, second filter screen 6 and third filter screen 7 from top to bottom set gradually and first filter screen 5, the fretwork diameter size of second filter screen 6 and third filter screen 7 self from top to bottom is more and more littleer, at this moment when outside fluorine oil is poured from first filter screen 5, fluorine oil can be through first filter screen 5, second filter screen 6 and third filter screen 7 flow downwards in proper order and are filtered and are collected in falling into collection device 8, thereby improve fluorine oil recycle's purity.

A liquid storage box 9 storing external cleaning liquid is arranged between the two groups of limiting rods 2, the liquid storage box 9 is a circular box and the inside of the liquid storage box 9 is hollow, a fixing ring 10 is fixedly arranged on the outer surface of the liquid storage box 9, the outer surface of the fixing ring 10 is movably connected with a sleeving ring 11 which can be sleeved on the limiting rods 2 through a movable bearing, the sleeving ring 11 is circular ring-shaped, the top of the liquid storage box 9 is connected with a driving rod 12 which can move up and down in a penetrating manner, a movable pressing plate 13 is fixedly arranged at the bottom of the driving rod 12, the movable pressing plate 13 is circular plate-shaped, the outer surface of the movable pressing plate 13 is mutually attached to the inner wall surface of the liquid storage box 9, a liquid discharge hole 14 for discharging the cleaning liquid inside the liquid storage box 9 is arranged at the inner bottom of the liquid storage box 9, a permeable membrane 15 is arranged inside the liquid discharge hole 14, the permeable membrane 15 has permeability, and the bottom of the liquid storage box 9 is fixedly arranged with a filter screen 5, And a cleaning brush 16 for cleaning the second filter 6 and the third filter 7.

When first filter screen 5, second filter screen 6 and third filter screen 7 filter the recovery back to the fluorine oil, at this moment first filter screen 5, will glue the oil body that has the detention on second filter screen 6 and the third filter screen 7 is inside, if first filter screen 5, when second filter screen 6 and third filter screen 7 do not clear up for a long time, first filter screen 5, second filter screen 6 and third filter screen 7 self will be corroded and rusted the damage, influence the filtration use next time, when this first filter screen 5, second filter screen 6 and third filter screen 7 are filtering the use and accomplish the back, at this moment alright with cup jointing ring 11 on the stock solution box 9 with stock solution box 9 cup joint on gag lever post 2, at this moment drive the multiunit clearance brush 16 of stock solution box 9 bottom to the inside removal of first filter screen 5 through actuating lever 12, when squeezing the inside activity clamp plate 13 of stock solution box 9 through the inside negative pressure of stock solution box 9 under the extrusion of activity clamp plate 13 at this moment, the inside washing liquid of stock solution box 9 just can pass through the inside negative pressure of stock solution box 9 under the extrusion of activity clamp plate 13 at this moment Discharge among the outage 14 and flow to cleaning brush 16, when cleaning brush 16 and first filter screen 5 in the contact extrusion, the washing liquid on the cleaning brush 16 just can with the inside fretwork filter screen contact of first filter screen 5, when cleaning brush 16 moves when washing in first filter screen 5 the upper and lower rotatory, at this moment, the oil stain that is detained on the second filter screen 6 is under the washing cooperation of washing liquid and cleaning brush 16, second filter screen 6 self alright be cleared up, after first filter screen 5 washs the completion, at this moment alright take out the clearance with first filter screen 5, second filter screen 6 and third filter screen 7 in proper order through fixed block 20 on gag lever post 2, thereby prolong the life of this first filter screen 5, second filter screen 6 and third filter screen 7 self.

The top of the liquid storage box 9 is provided with a liquid injection hole 17, the liquid injection hole 17 is in a circular hole shape, the top of the liquid storage box 9 is provided with a sealing block 18, the sealing block 18 is in a circular block shape, the bottom of the sealing block 18 is fixedly provided with a sealing plug 19, the sealing plug 19 is in a circular plug body, the sealing block 18 is connected with the inside of the liquid injection hole 17 in a sealing way through the sealing plug 19, the outer surface of one group of limiting rods 2 is movably sleeved with a fixing block 20, the fixing block 20 is in a rectangular block shape, one side of the fixing block 20, far away from the outer surface of the limiting rod 2, is provided with a circular groove 21, a movable fixing rod 22 is arranged inside the circular groove 21, the fixing rod 22 is in a circular rod shape, the inner wall surface of the circular groove 21 is provided with two groups of inner grooves 23 in mirror symmetry, the inner grooves 23 are in a rectangular groove shape, the outer surface of the fixing rod 22 is fixedly provided with two groups of connecting blocks 24 in mirror symmetry, the connecting blocks 24 are in a rectangular block shape, the connecting blocks 24 are connected with the inner grooves 23 in a sliding way, the spring 25 is arranged in the inner groove 23, one end of the spring 25, which is close to the outer surface of one of the sets of limiting rods 2, is fixedly connected with one side of the inner part of the inner groove 23, and one end of the spring 25, which is far away from the outer surface of one of the sets of limiting rods 2, is fixedly connected with one side of the inner part of the inner groove 23.

After the liquid storage box 9 is used for a period of time, the cleaning liquid in the liquid storage box 9 is consumed in use, at the moment, the sealing plug 19 in the liquid storage box 9 can be taken out through the sealing block 18, then the external cleaning liquid is filled in the liquid filling hole 17, and after the filling is finished, the sealing plug 19 and the inner part of the liquid filling hole 17 are sealed and finished through the sealing block 18, so that the external cleaning liquid is automatically replaced and filled.

The utility model discloses a theory of operation:

when external fluorine oil is poured from the first filter screen 5, the fluorine oil flows downwards in sequence through the first filter screen 5, the second filter screen 6 and the third filter screen 7 and is filtered and falls into the collecting device 8 for collection, at this time, the liquid storage box 9 can be sleeved on the limiting rod 2 through the sleeve connecting ring 11 on the liquid storage box 9, when the movable pressing plate 13 inside the liquid storage box 9 is pressed through the driving rod 12, the cleaning liquid inside the liquid storage box 9 can be discharged in the liquid discharge hole 14 through the negative pressure inside the liquid storage box 9 under the pressing of the movable pressing plate 13 and flows into the cleaning brush 16, when the cleaning brush 16 is in contact with and pressed in the first filter screen 5, the cleaning liquid on the cleaning brush 16 can be in contact with the hollow filter screen inside the first filter screen 5, when the cleaning brush 16 is rotated up and down in the first filter screen 5 to move the brush, at this time, the oil retained on the second filter screen 6 is in the cleaning cooperation of the cleaning liquid and the cleaning brush 16, second filter screen 6 self alright be carried out the sanitization with being carried out, after first filter screen 5 washs the completion, at this moment alright take out the clearance in proper order with first filter screen 5, second filter screen 6 and third filter screen 7 through fixed block 20 on the gag lever post 2.

The basic principles and main features of the present invention, i.e. the advantages of the present invention, have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a fluorine oil secondary recycle filter equipment, includes bottom plate (1) and two sets of mirror symmetry's of fixed mounting at bottom plate (1) top gag lever post (2), its characterized in that: the top of the bottom plate (1) is provided with three groups of vertically arranged movable rings (3), the outer surface of each movable ring (3) is fixedly provided with a limiting plate (4), the top of each limiting plate (4) is provided with two groups of external round holes, each movable ring (3) is sleeved on two groups of limiting rods (2) through the external round holes on the limiting plates (4), the inner wall surface of each movable ring (3) is sequentially and fixedly provided with a first filter screen (5), a second filter screen (6) and a third filter screen (7), the top of the bottom plate (1) is provided with a collecting device (8) capable of collecting fluorine oil after external filtration, a liquid storage box (9) is arranged between the two groups of limiting rods (2), the top of the liquid storage box (9) is connected with a driving rod (12) capable of moving up and down in a penetrating and sealing manner, and the bottom of the driving rod (12) is fixedly provided with a movable pressing plate (13), the outer surface of the movable pressing plate (13) is attached to the inner wall surface of the liquid storage box (9), a liquid discharge hole (14) used for discharging cleaning liquid in the liquid storage box (9) is formed in the bottom of the liquid storage box (9), and a cleaning brush (16) is fixedly mounted at the bottom of the liquid storage box (9).

2. The fluorine oil secondary recycling filter device according to claim 1, characterized in that: the outer fixed surface of stock solution box (9) installs solid fixed ring (10), the surface of solid fixed ring (10) has cover ring (11) that can cup joint on gag lever post (2) through loose bearing swing joint, the inside of outage (14) is provided with osmotic membrane (15).

3. The fluorine oil secondary recycling filter device according to claim 1, characterized in that: liquid injection hole (17) have been seted up at the top of stock solution box (9), the top of stock solution box (9) is provided with sealed piece (18), the bottom fixed mounting of sealed piece (18) has sealing plug (19).

4. The fluorine oil secondary recycling filter device according to claim 1, characterized in that: wherein it is a set of fixed block (20) has been cup jointed in the surface activity of gag lever post (2), spacing rod (2) surface one side has been kept away from in fixed block (20) has seted up circular slot (21), the inside of circular slot (21) is provided with dead lever (22) that can move about, two sets of inside grooves (23) have been seted up to the internal face of circular slot (21), the fixed surface of dead lever (22) installs two sets of mirror symmetry's connecting block (24), the inside of inside groove (23) is provided with spring (25).

5. The fluorine oil secondary recycling filter device according to claim 3, characterized in that: the sealing block (18) is connected with the interior of the liquid injection hole (17) in a sealing way through a sealing plug (19).

6. The fluorine oil secondary recycling filter device according to claim 4, characterized in that: the connecting block (24) is connected with the inner part of the inner groove (23) in a sliding mode, one end, close to the outer surface of one group of limiting rods (2), of the spring (25) is fixedly connected with one side of the inner part of the inner groove (23), and one end, far away from the outer surface of one group of limiting rods (2), of the spring (25) is fixedly connected with one side of the inner part of the inner groove (23).