Purification device

Abstract

The purification device comprises a purification box and a rotating pipe, the rotating pipe is arranged in the middle of the top in the purification box, telescopic rods are arranged at the positions, on the two sides of the rotating pipe, of the top of the purification box, a top plate is arranged at the tops of the output ends of the telescopic rods, and a feeding pipe is arranged in the middle of the top plate through a bearing; a first connecting plate is arranged on the outer side of the bottom end of the feeding pipe, a second connecting plate is arranged at the bottom of the first connecting plate, a stirring shaft is arranged in the middle of the bottom of the second connecting plate, first screws are arranged at the positions, corresponding to the inserting holes, of the top of the second connecting plate, and the first screws are connected with the first connecting plate in an inserted mode through the inserting holes. Through reverse rotation of the rotating pipe and the stirring shaft, the purification process can be accelerated, and the stirring shaft can be assembled and disassembled before and after use and is convenient to replace and clean.

Description

TECHNICAL FIELD

[0001] The utility model relates to a crystal material purification technical field, concretely is a kind of purification device. BACKGROUND

[0002] Silicon crystal is the crystal material by silicon atom, with high thermal stability, mechanical strength and photoelectricity nature, and is the basic material of modern electronic device manufacturing, and before silicon crystal material is put into use, it needs to be purified using purification device.

[0003] In prior art, the crystal material cannot be fully contacted with solution when using general solution method purification device, so that the purification effect and speed are poor, and the stirring device cannot be disassembled and replaced when using, so it is inconvenient to clean. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of purification device to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of purification device, including purification tank and rotating tube, the middle position of the top in the purification tank is equipped with rotating tube, and the lower part of rotating tube in the purification tank is evenly equipped with hole, and the top of rotating tube is extended to the top of purification tank by bearing, and the outer side of rotating tube in the top of purification tank is equipped with gear ring two, the top of the purification tank of rotating tube both sides is equipped with telescopic link, and the top of the output end of telescopic link is equipped with top plate, and the middle position of top plate is equipped with feed pipe by bearing, the outer side of the bottom end of feed pipe is equipped with connecting plate one, and the both sides of the top of connecting plate one are equipped with insertion hole, and the bottom of connecting plate one is equipped with connecting plate two, the middle position of the bottom of connecting plate two is equipped with stirring shaft, and the stirring shaft is evenly equipped with transverse stirring rod, and the stirring rod is evenly equipped with vertical stirring branch, the position of insertion hole in the top of connecting plate two is equipped with screw rod one, and the screw rod one is inserted with connecting plate one by insertion hole, and the screw rod one on the top of connecting plate one is all connected with nut by screw thread, so that rotating tube is positively rotated, at the same time, stirring shaft drives stirring rod and stirring branch to be reversely rotated, so that crystal material in rotating tube can be fully contacted with hydrofluoric acid solution, so that its purification effect is faster and better, and before use, connecting plate two and connecting plate one can be connected and fixed, so that stirring shaft can be disassembled and replaced, and it is convenient to clean.

[0006] Preferably, the middle position of the inner edge of connecting plate one and connecting plate two on the both sides of screw rod one is equipped with insertion slot, and U-shaped insertion plate is inserted in the insertion slot on the both sides of connecting plate two and connecting plate one, so that U-shaped insertion plate is inserted in connecting plate one and connecting plate two, and it is convenient to fix subsequently.

[0007] Preferably, the corresponding positions of the connecting plate one, the connecting plate two and the U-shaped plug-in plate are provided with threaded holes, and the threaded holes of the connecting plate one, the connecting plate two and the U-shaped plug-in plate are screwed with the screw rod two, and the top end and the bottom end of the screw rod two are screwed with the nut, so that the screw rod two is screwed on the connecting plate one and the connecting plate two, and the connection is more firm.

[0008] Preferably, the filter plates are arranged between the inner walls of the purification tank at the bottom of the rotating pipe, and the brush strip is arranged at the bottom end of one side of the rotating pipe, and the bristles at the bottom of the brush strip are in close contact with the top of the filter plate, so that the rotating pipe drives the brush strip to rotate and clean the filter plate, preventing blockage and facilitating collection.

[0009] Preferably, the discharge pipe is arranged at the middle position of the bottom of the rotating pipe, the on-off valve is arranged at the top end of the discharge pipe, and the bottom of the discharge pipe penetrates through the filter plate and is connected with the inner bottom of the purification tank, so that the on-off valve is opened to facilitate discharging.

[0010] Preferably, the gear ring one is arranged outside the feeding pipe at the top of the top plate, the support plate one is arranged at the top of the top plate on one side of the gear ring one, the motor one is arranged outside the support plate one, the output end of the motor one extends into the inside of the support plate one through the bearing and is provided with the gear one, and the gear one and the gear ring one are meshed with each other.

[0011] Preferably, the support plate two is arranged at the top of the purification tank on one side of the back of the gear ring two, the motor two is arranged outside the support plate two, the output end of the motor two extends into the inside of the support plate two through the bearing and is provided with the gear two, and the gear two and the gear ring two are meshed with each other.

[0012] Preferably, the sealing door is hinged to the front of the purification tank, the gas outlet pipe is arranged at the top end of one side of the back of the purification tank, the liquid outlet pipe is arranged at the middle position of the bottom end of one side of the purification tank, and the connecting pipe is arranged at the position corresponding to the discharge pipe at the bottom of the purification tank.

[0013] Compared with the prior art, the purifying device has the advantages that when the rotating pipe rotates forward, the motor drives the gear on the shaft to rotate reversely, the gear drives the gear ring engaged with the gear to rotate, the gear ring drives the feeding pipe to rotate, the feeding pipe drives the stirring shaft connected to the bottom to rotate, the stirring shaft drives the stirring rod and the stirring branch rod to rotate, the crystal material in the rotating pipe can be stirred, the crystal material can be fully contacted with the hydrofluoric acid solution, the purifying effect is faster and better, and before use, the screw one at the top of the connecting plate two is inserted into the connecting plate one, the nut is screwed on the screw one to limit and fix, the U-shaped plug-in plate is inserted into the connecting plate one and the connecting plate two, the screw two is screwed through the threaded holes in the connecting plate one, the connecting plate two and the U-shaped plug-in plate, and the nut is screwed on the screw two, the connecting plate one and the connecting plate two are more firmly connected, the stirring shaft is conveniently disassembled and replaced, and the stirring shaft is conveniently cleaned. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a front view structural schematic diagram of the utility model;

[0015] Figure 2 It is a front view structural schematic diagram of the utility model;

[0016] Figure 3 It is a front view structural schematic diagram of the utility model;

[0017] Figure 4 It is a front view structural schematic diagram of the utility model;

[0018] Figure 5 It is a front view structural schematic diagram of the utility model;

[0019] In the drawing: 1, purifying box; 2, rotating pipe; 3, telescopic rod; 4, top plate; 5, motor one; 6, feeding pipe; 7, gear one; 8, gear ring one; 9, gear ring two; 10, discharge pipe; 11, connecting plate one; 12, connecting plate two; 13, support plate one; 14, screw one; 15, brush strip; 16, filter plate; 17, stirring shaft; 18, stirring rod; 19, screw two; 20, U-shaped plug-in plate; 21, motor two; 22, support plate two; 23, gear two. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative efforts fall within the protection scope of the utility model.

[0021] Please refer toFigures 1-5 The utility model provides a kind of embodiment: a kind of purification device, including purification box 1 and rotating tube 2, rotating tube 2 is equipped in the middle position of the top inside purification box 1, and rotating tube 2 is evenly equipped with hole below in purification box 1, and the top of rotating tube 2 is extended to the top of purification box 1 by bearing, and the outside of rotating tube 2 in the top of purification box 1 is equipped with gear ring two 9, gear ring two 9 back side one side top of purification box 1 is equipped with support plate two 22, and the outside of support plate two 22 is equipped with motor two 21, and the output of motor two 21 is extended to the inside of support plate two 22 by bearing and is equipped with gear two 23, and gear two 23 and gear ring two 9 are engaged with each other;

[0022] When using, motor two 21 can be started to drive gear two 23 on its shaft to rotate, gear two 23 drives gear ring two 9 engaged with it to rotate, gear ring two 9 drives rotating tube 2 to rotate, and rotating tube 2 can make the crystal material in the inside and hydrofluoric acid solution contact fully when rotating, and separate;

[0023] The top of purification box 1 on both sides of rotating tube 2 is equipped with telescopic link 3, and the output top of telescopic link 3 is equipped with top plate 4, and the middle position of top plate 4 is equipped with feed pipe 6 by bearing;

[0024] When using, telescopic link 3 can drive top plate 4 to lift, and top plate 4 can drive feed pipe 6 and stirring shaft 17 to lift synchronously, so that assembly and disassembly or stirring mixing are facilitated;

[0025] The outside of the bottom end of feed pipe 6 is equipped with connecting plate one 11, and both sides of the top of connecting plate one 11 are equipped with insertion hole, and the bottom of connecting plate one 11 is equipped with connecting plate two 12, the middle position of the bottom of connecting plate two 12 is equipped with stirring shaft 17, and stirring shaft 17 is evenly equipped with transverse stirring rod 18 on it, and stirring rod 18 is evenly equipped with vertical stirring branch rod, the outside of feed pipe 6 on the top of top plate 4 is equipped with gear ring one 8, and the top of top plate 4 on one side of gear ring one 8 is equipped with support plate one 13, the outside of support plate one 13 is equipped with motor one 5, and the output of motor one 5 is extended to the inside of support plate one 13 by bearing and is equipped with gear one 7, and gear one 7 and gear ring one 8 are engaged with each other;

[0026] When using, motor one 5 and motor two 21 can be reversed, motor one 5 can drive gear one 7 on its shaft to rotate, gear one 7 drives gear ring one 8 engaged with it to rotate, gear ring one 8 drives feed pipe 6 to rotate, feed pipe 6 can drive the stirring shaft 17 connected at the bottom to rotate, and stirring shaft 17 drives stirring rod 18 and stirring branch rod to rotate together, so that the crystal material in rotating tube 2 can be stirred, and it can contact fully with hydrofluoric acid solution, so that its purification effect is faster and better;

[0027] The screw rod one 14 on the top of the connecting plate two 12 is aligned with the insertion hole on the connecting plate one 11, and the nut is screwed on the screw rod one 14, and the U-shaped plug plate 20 is inserted into the connecting plate one 11 and the connecting plate two 12, and the screw rod two 19 is screwed into the threaded hole of the connecting plate one 11, the connecting plate two 12 and the U-shaped plug plate 20, and the nut is screwed on the top end and the bottom end of the screw rod two 19.

[0028] In use, the screw rod one 14 on the top of the connecting plate two 12 is aligned with the insertion hole on the connecting plate one 11, and the nut is screwed on the screw rod one 14, and the U-shaped plug plate 20 is inserted into the connecting plate one 11 and the connecting plate two 12, and the screw rod two 19 is screwed into the threaded hole of the connecting plate one 11, the connecting plate two 12 and the U-shaped plug plate 20, and the nut is screwed on the top end and the bottom end of the screw rod two 19.

[0029] The filter plate 16 is arranged between the inner walls of the purification tank 1 at the bottom of the rotating pipe 2, and the brush strip 15 is arranged at the bottom end of one side of the rotating pipe 2, and the bristles at the bottom of the brush strip 15 are in close contact with the top of the filter plate 16.

[0030] In use, when the rotating pipe 2 rotates, the brush strip 15 on one side rotates to clean the filter plate 16, which prevents the accumulation of residues on the filter plate 16 and facilitates the collection of the residues after opening the sealing door.

[0031] The discharge pipe 10 is arranged at the middle position of the bottom of the rotating pipe 2, the switch valve is arranged at the top end of the discharge pipe 10, the bottom of the discharge pipe 10 penetrates the filter plate 16 and is connected to the inner bottom of the purification tank 1, the sealing door is hinged to the front of the purification tank 1, the gas outlet pipe is arranged at the top end of one side of the back of the purification tank 1, the liquid outlet pipe is arranged at the middle position of the bottom end of one side of the purification tank 1, and the connecting pipe is arranged at the position corresponding to the discharge pipe 10 at the bottom of the purification tank 1.

[0032] In use, the gas generated in the purification tank 1 can be discharged through the gas outlet pipe, and when the purification is completed, the liquid in the purification tank 1 can be discharged through the liquid outlet pipe, and then the switch valve can be opened to discharge the silicon crystal material in the rotating pipe 2 into the connecting pipe, facilitating the discharge.

[0033] In use, the embodiment of the application pours hydrofluoric acid solution into the purification box 1, then sends the crystal material into the rotating tube 2 through the feeding pipe 6, when the material is ready, the telescopic rod 3 drives the top plate 4 and the feeding pipe 6 to rise, then the stirring shaft 17 is taken out and placed in the rotating tube 2, the screw rod one 14 at the top of the connecting plate two 12 is aligned with the insertion hole on the connecting plate one 11, and the screw nut is screwed on the screw rod one 14 for limiting and fixing, then the U-shaped insertion plate 20 is inserted into the connecting plate one 11 and the connecting plate two 12, the screw rod two 19 is screwed through the threaded holes in the connecting plate one 11, the connecting plate two 12 and the U-shaped insertion plate 20, and the screw nut is screwed on both ends of the screw rod two 19, which can make the connecting plate one 11 and the connecting plate two 12 more firmly connected, facilitate disassembly and replacement of the stirring shaft 17, and facilitate cleaning, then the telescopic rod 3 drives the top plate 4 to descend, the motor two 21 is started to drive the gear two 23 on the shaft to rotate, the gear two 23 drives the gear ring two 9 meshed therewith to rotate, the gear ring two 9 drives the rotating tube 2 to rotate, the rotating tube 2 drives the crystal material to rotate, at the same time, the motor one 5 is started to drive the gear one 7 on the shaft to rotate in the opposite direction, the gear one 7 drives the gear ring one 8 meshed therewith to rotate, the gear ring one 8 drives the feeding pipe 6 to rotate, the feeding pipe 6 can drive the stirring shaft 17 connected at the bottom to rotate, the stirring shaft 17 drives the stirring rod 18 and the stirring branch rod to rotate together, the crystal material in the rotating tube 2 can be stirred, which can make it fully contact with the hydrofluoric acid solution, so that the purification effect is faster and better, when the rotating tube 2 rotates, the brush strip 15 on one side can be driven to rotate to clean the filter plate 16, which can prevent the residue on the filter plate 16 from accumulating, and facilitate collection after the sealed door is opened, then the gas generated in the purification box 1 can be discharged through the gas outlet pipe for treatment, when the purification is completed, the liquid outlet pipe can be opened to discharge the liquid in the purification box 1 for collection, then the switch valve can be opened, the silicon crystal material in the rotating tube 2 can be discharged into the connecting pipe through the discharge pipe 10, and the discharge is facilitated.

[0034] Obviously, the above-described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work should belong to the protection scope of the present application.

[0035] It should be noted that the terms used herein are only intended to describe specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form unless the context clearly indicates otherwise, and it should also be understood that the terms "comprise" and / or "include" as used in the specification indicate the presence of the features, steps, operations, devices, components and / or combinations thereof.

[0036] It should be noted that the terms "first", "second", and the like in the description and in the claims of the present application and in the above-described drawings are used only for distinguishing between similar objects and do not necessarily have to describe a specific sequential or chronological order. It is to be understood that the data so distinguished can be interchanged, under appropriate circumstances, such that the embodiments of the present application described herein can be practiced in other than the illustrated or described order.

[0037] The preferred embodiments of the present application have been described above with the preferred embodiments, but the present application is not limited to the above examples. It will be appreciated by those skilled in the art that the present application can be variously changed and modified. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the scope of the present application.

Claims

1. A purification apparatus, characterized by: The utility model provides a kind of purification box and rotating tube, the rotating tube (2) is arranged in the middle position of the top of the purification box (1), and the rotating tube (2) is uniformly provided with hole below in the purification box (1), the top of the rotating tube (2) is extended to the top of the purification box (1) by bearing, and the outer side of the rotating tube (2) of the top of the purification box (1) is equipped with gear ring two (9), the top of the both sides of the rotating tube (2) is equipped with telescopic rod (3) in the purification box (1), and the top of the output end of the telescopic rod (3) is equipped with top plate (4), and the middle position of the top plate (4) is equipped with feed pipe (6) by bearing, the outer side of the bottom end of the feed pipe (6) is equipped with connecting plate one (11), and the both sides of the top of the connecting plate one (11) are equipped with insertion hole, and the bottom of the connecting plate one (11) is equipped with connecting plate two (12), the middle position of the bottom of the connecting plate two (12) is equipped with stirring shaft (17), and the stirring shaft (17) is uniformly equipped with transverse stirring rod (18), and the stirring rod (18) is uniformly equipped with vertical stirring branch pole, the top of the connecting plate two (12) is equipped with screw one (14) in the position corresponding insertion hole, and the screw one (14) is inserted with connecting plate one (11) by insertion hole, and the screw one (14) of the top of the connecting plate one (11) is all connected with nut by screw thread.

2. A purification device according to claim 1, characterized in that: The middle position of the inner edge of the connecting plate one (11) and the connecting plate two (12) of the both sides of the screw one (14) is equipped with insertion slot, and the insertion slot of the both sides of the connecting plate two (12) and the connecting plate one (11) is inserted with U-shaped insertion plate (20).

3. A purification device according to claim 1, characterized in that: The corresponding position of the connecting plate one (11), the connecting plate two (12) and the U-shaped insertion plate (20) is equipped with threaded hole, and the threaded hole of the corresponding connecting plate one (11), the connecting plate two (12) and the U-shaped insertion plate (20) is connected with screw two (19) by screw thread, and the top end and the bottom end of the screw two (19) are connected with nut by screw thread.

4. A purification device according to claim 1, characterized in that: The inner wall between the bottom of the rotating tube (2) in the purification box (1) is equipped with filter plate (16), and the bottom of the one side of the rotating tube (2) is equipped with brush strip (15), and the bristles of the bottom of the brush strip (15) are all combined with the top of the filter plate (16).

5. A purification device according to claim 1, characterized in that: The middle position of the bottom of the rotating tube (2) is equipped with discharge pipe (10), and the top end of the discharge pipe (10) is equipped with on-off valve, and the bottom of the discharge pipe (10) is connected with the bottom of the purification box (1) through filter plate (16).

6. A purification device according to claim 1, characterized in that: The outer side of the feed pipe (6) of the top of the top plate (4) is equipped with gear ring one (8), and the top of the top plate (4) of the one side of the gear ring one (8) is equipped with support plate one (13), the outer side of the support plate one (13) is equipped with motor one (5), and the output end of the motor one (5) is extended to the inner side of the support plate one (13) and is equipped with gear one (7) by bearing, and the gear one (7) and the gear ring one (8) are interlocked.

7. A purification device according to claim 1, characterized in that: The back side of the gear ring two (9) purification tank (1) top is provided with support plate two (22), and the outer side of the support plate two (22) is provided with motor two (21), the output end of the motor two (21) extends to the inside of the support plate two (22) through the bearing and is provided with gear two (23), and the gear two (23) is engaged with the gear ring two (9).

8. A purification device according to claim 1, characterized in that: The front side of the purification tank (1) is hinged with a sealing door, the top end of the back side of the purification tank (1) is provided with an air outlet pipe, the middle position of the bottom end of one side of the purification tank (1) is provided with a liquid outlet pipe, and the bottom of the purification tank (1) is provided with a connecting pipe corresponding to the position of the discharge pipe (10).

Images