CN217188372U

CN217188372U - A recovery unit for silicon powder in cutting fluid

Info

Publication number: CN217188372U
Application number: CN202123319257.8U
Authority: CN
Inventors: 章祥静; 施贤全
Original assignee: Wuxi Jingyuntong Technology Co Ltd
Current assignee: Wuxi Jingyuntong Technology Co Ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-08-16
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a recovery unit for silicon powder in cutting fluid, the water tank comprises a water tank, the installing port has been seted up to one side of water tank, the square pipe of fixedly connected with in the installing port, the one end fixedly connected with blow off pipe of square pipe, the control valve has been cup jointed to the one end of blow off pipe, and the one end of control valve is pegged graft and is had the connecting pipe, and the connecting pipe is fixed mutually with the blow off pipe, one side fixedly connected with fixed block of water tank, and fixed block and blow off pipe are fixed mutually, the one end fixedly connected with flange of connecting pipe, first mounting hole has been seted up at the top of water tank, fixedly connected with feed liquor pipe in the first mounting hole, the bottom fixedly connected with filter screen of feed liquor pipe. The utility model discloses not only simplify the step of clearance silica flour, saved time and manual work, can improve the result of use of device moreover, can also add the flow of silica flour, improve the efficiency of silica flour clearance.

Description

A recovery unit for silicon powder in cutting fluid

Technical Field

The utility model relates to a silica flour retrieves technical field, especially relates to a recovery unit for silica flour in cutting fluid.

Background

The silicon rod is mainly used as a refractory high-temperature-resistant material, is used as a high-temperature heating element, is a colorless cubic or hexagonal crystal, and is bluish black when the surface is oxidized or contains impurities. The carbon silicon rod has a three-dimensional space structure formed by silicon atoms and carbon atoms, each atom is surrounded by other four atoms, and people pay more and more attention to the subsequent processing of the silicon rod along with the development of science and technology.

During the silicon rod cutting and silicon wafer preparing process, silicon powder generated by cutting can be deposited at the bottom of the water tank, the lubricating effect of cutting liquid can be influenced if more silicon powder is accumulated, common silicon powder recovery usually comprises the steps of firstly pumping the cutting liquid in the water tank, and then cleaning the silicon powder at the bottom of the water tank, so that the recovery step is complicated, a large amount of time and labor are wasted, and therefore, the recovery device for the silicon powder in the cutting liquid is very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a recovery device for silicon powder in cutting fluid.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a recovery unit for cutting silicon powder in liquid, includes the water tank, the installing port has been seted up to one side of water tank, the square pipe of fixedly connected with in the installing port, the one end fixedly connected with blow off pipe of square pipe, the control valve has been cup jointed to the one end of blow off pipe, and the one end of control valve is pegged graft and is had the connecting pipe, and the connecting pipe is fixed mutually with the blow off pipe, one side fixedly connected with fixed block of water tank, and fixed block and blow off pipe are fixed mutually, the one end fixedly connected with flange of connecting pipe.

As the utility model discloses further scheme again, first mounting hole, fixedly connected with feed liquor pipe in the first mounting hole have been seted up at the top of water tank.

As a further proposal, the bottom of the liquid inlet pipe is fixedly connected with a filter screen.

As the utility model discloses further scheme again, the second mounting hole has been seted up to one side of water tank, fixedly connected with drain pipe in the second mounting hole.

As the utility model discloses scheme further again, two fixed ears of the equal fixedly connected with of both sides outer wall of water tank, and fixed ear evenly distributed.

As a further aspect of the present invention, the bottom of the fixing lug is fixedly connected with the universal wheel.

As the utility model discloses scheme further still includes the scraper blade, the scraper blade be located the water tank and with water tank sliding connection, one side of water tank has been seted up and has been changeed the hole, changes downthehole swing joint and have a threaded rod, and the threaded rod pass the scraper blade and with scraper blade threaded connection, a plurality of stirring boards of one end fixedly connected with of threaded rod, and stir the board and be located the sewage pipe, fixedly connected with guide bar in the water tank, and the guide bar passes the scraper blade, the other end fixedly connected with handle of threaded rod, the rubber sleeve has been cup jointed in the outside of handle.

The beneficial effects of the utility model are that:

1. through the cooperation use of blow off pipe and square pipe, the silica flour that the water tank bottom precipitated can enter into the blow off pipe through square pipe in, the cutting fluid is in the continuous inflow water tank of source this moment, can cause pressure to the water tank is inside, and the apricot promotes silica flour and flows in the blow off pipe, then discharges from the connecting pipe, has simplified the step of clearance silica flour, has saved time and manual work.

2. Through the setting of filter screen, cutting fluid enters into the inside of water tank from the feed liquor pipe, and the filter screen can filter the cutting fluid that gets into this moment, filters the impurity in the cutting fluid, has improved the result of use of device.

3. The threaded rod is used in cooperation with the scraper, the threaded rod is rotated, the threaded rod drives the scraper to move, the scraper clears up the silicon powder into the square pipe, the threaded rod drives the stirring plate to rotate simultaneously, and the stirring plate stirs the silicon powder entering the sewage pipe, so that the flowing of the silicon powder is accelerated, and the efficiency of cleaning the silicon powder is improved.

Drawings

Fig. 1 is a schematic perspective view of an embodiment 1 of a recovery device for silicon powder in cutting fluid according to the present invention;

fig. 2 is a schematic view of a partial cross-sectional structure of an embodiment 1 of a recovery device for silicon powder in cutting fluid according to the present invention;

fig. 3 is a schematic view of a partial cross-sectional structure of an embodiment 2 of a recovery device for silicon powder in cutting fluid according to the present invention;

fig. 4 is a schematic view of a rear side three-dimensional structure of a recovery device for silicon powder in cutting fluid, according to the present invention, as shown in embodiment 2.

In the figure: 1. a liquid inlet pipe; 2. a water tank; 3. a liquid outlet pipe; 4. fixing the lug; 5. a universal wheel; 6. a flange; 7. a connecting pipe; 8. a control valve; 9. a fixed block; 10. a square tube; 11. a blow-off pipe; 12. filtering with a screen; 13. stirring the plate; 14. a guide rod; 15. a threaded rod; 16. a squeegee; 17. a handle; 18. a rubber sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Example 1

Referring to fig. 1-2, a recycling device for silicon powder in cutting fluid comprises a water tank 2, a mounting opening is formed in one side of the water tank 2, a square pipe 10 is fixed in the mounting opening through a bolt, a drain pipe 11 is welded at one end of the square pipe 10, a control valve 8 is sleeved at one end of the drain pipe 11, a connecting pipe 7 is inserted at one end of the control valve 8, the connecting pipe 7 is fixed with the drain pipe 11, when the cutting fluid enters the water tank 2, pressure is generated in the water tank 2, so that silicon powder in the water tank 2 flows into the square pipe 10, under the continuous entering of the cutting fluid, the silicon powder is pushed to flow into the drain pipe 11 through the square pipe 10, then the silicon powder is continuously pushed to flow in the drain pipe 11, so that the silicon powder is discharged through the connecting pipe 7, a fixing block 9 is fixed on one side of the water tank 2 through a bolt, and the fixing block 9 is fixed with the drain pipe 11, a flange 6 is welded to one end of the connecting pipe 7.

The utility model discloses in, first mounting hole has been seted up at the top of water tank 2, the welding has feed liquor pipe 1 in the first mounting hole, there is filter screen 12 bottom of feed liquor pipe 1 through the bolt fastening, cutting fluid enters into the inside of water tank 2 from feed liquor pipe 1, filter screen 12 can filter the cutting fluid of entering this moment, filter the impurity in the cutting fluid, the second mounting hole has been seted up to one side of water tank 2, the welding has drain pipe 3 in the second mounting hole, the both sides outer wall of water tank 2 all has two fixed ears 4 through the bolt fastening, and fixed ear 4 evenly distributed, there is universal wheel 5 bottom of fixed ear 4 through the bolt fastening, can promote water tank 2 to remove through universal wheel 5, the convenience is carried out the shift position to water tank 2.

The working principle of the embodiment is as follows: during the use, pour cutting fluid into to water tank 2 inside through feed liquor pipe 1, when cutting fluid gets into water tank 2 inside, filter screen 12 can filter cutting fluid, filter the impurity in the cutting fluid, when cutting fluid gets into water tank 2 inside, can cause pressure in to water tank 2, thereby make the silica flour in the water tank 2 flow in to square pipe 10, under the continuous entering of cutting fluid source, can promote silica flour and flow in to blow off pipe 11 through square pipe 10, then continue to promote silica flour and flow in blow off pipe 11, thereby make silica flour pass through connecting pipe 7 and discharge.

Example 2

Referring to fig. 3-4, the recovery device for silicon powder in cutting fluid further comprises a scraper 16, the scraper 16 is positioned in the water tank 2 and is connected with the water tank 2 in a sliding manner, one side of the water tank 2 is provided with a rotary hole, a threaded rod 15 is connected in the rotary hole in a rotating manner, and the threaded rod 15 passes through the scraper 16 and is in threaded connection with the scraper 16, one end of the threaded rod 15 is welded with a plurality of stirring plates 13, and the stirring plate 13 is positioned in the sewage discharge pipe 11, a guide rod 14 is fixed in the water tank 2 through a bolt, and the guide rod 14 passes through the scraper 16, the threaded rod 15 is rotated, the threaded rod 15 drives the scraper 16 to move, the scraper 16 cleans the silicon powder into the square tube 10, meanwhile, the threaded rod 15 drives the stirring plate 13 to rotate, the stirring plate 13 stirs the silicon powder entering the sewage discharge pipe 11, therefore, the flow of the silicon powder is accelerated, the other end of the threaded rod 15 is fixed with a handle 17 through a bolt, and the outer side of the handle 17 is sleeved with a rubber sleeve 18.

The working principle of the embodiment is as follows: during the use, rotate threaded rod 15 through handle 17, threaded rod 15 drives scraper blade 16 and removes, and in scraper blade 16 scraped square pipe 10 with the silica flour in the water tank 2, threaded rod 15 drove stirring board 13 simultaneously, makes stirring board 13 stir the silica flour that flows in blow off pipe 11 for the flow of silica flour.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a recovery unit for silicon powder in cutting fluid, includes water tank (2), its characterized in that, the installing port has been seted up to one side of water tank (2), square pipe of fixedly connected with (10) in the installing port, one end fixedly connected with blow off pipe (11) of square pipe (10), control valve (8) have been cup jointed to the one end of blow off pipe (11), and the one end of control valve (8) is pegged graft and is had connecting pipe (7), and connecting pipe (7) are fixed mutually with blow off pipe (11), one side fixedly connected with fixed block (9) of water tank (2), and fixed block (9) are fixed mutually with blow off pipe (11), the one end fixedly connected with flange (6) of connecting pipe (7).

2. The device for recovering silicon powder in cutting fluid according to claim 1, wherein a first mounting hole is formed in the top of the water tank (2), and a liquid inlet pipe (1) is fixedly connected in the first mounting hole.

3. The device for recovering silicon powder in cutting fluid is characterized in that a filter screen (12) is fixedly connected to the bottom of the liquid inlet pipe (1).

4. The device for recovering silicon powder from cutting fluid according to claim 2, wherein a second mounting hole is formed in one side of the water tank (2), and a liquid outlet pipe (3) is fixedly connected in the second mounting hole.

5. The device for recovering silicon powder in cutting fluid according to claim 4, wherein two fixing lugs (4) are fixedly connected to the outer walls of two sides of the water tank (2), and the fixing lugs (4) are uniformly distributed.

6. The recovery device for silicon powder in cutting fluid according to claim 5, characterized in that the bottom of the fixing lug (4) is fixedly connected with a universal wheel (5).

7. The recovery device for silicon powder in cutting fluid, according to claim 1, characterized in that, still include scraper blade (16), scraper blade (16) be located water tank (2) and with water tank (2) sliding connection, the downthehole swing joint of commentaries on classics has threaded rod (15) been seted up to one side of water tank (2), and threaded rod (15) pass scraper blade (16) and with scraper blade (16) threaded connection, a plurality of stirring board (13) of one end fixedly connected with of threaded rod (15), and stir board (13) and be located blow off pipe (11), fixedly connected with guide bar (14) in water tank (2), and guide bar (14) pass scraper blade (16), the other end fixedly connected with handle (17) of threaded rod (15), rubber sleeve (18) have been cup jointed in the outside of handle (17).