Treatment device for purifying and recycling emulsion

Abstract

The utility model discloses a processing device for purifying and recycling emulsified liquid, which comprises a main body tank, a cover plate and a magnetic filter screen, the edge of one side of the main body tank is connected with a screw rod through a bearing, the outer wall of the screw rod is in threaded connection with a fixing frame, an impurity scraping plate is wound on the edge of the outer wall of the fixing frame, and the magnetic filter screen is arranged on the cover plate. The impurity scraping plate abuts against the inner wall of the main body tank, the bottom end of the fixing frame is connected with an annular water spraying pipe, high-pressure nozzles are arranged on the outer wall of the annular water spraying pipe, a water tank is arranged on the side, away from the forward and reverse motor, of the feeding port, and one side of the top of the annular water spraying pipe communicates with a guide pipe; and the end, away from the annular water spraying pipe, of the guide pipe penetrates through the main body tank to communicate with the water tank, and a booster pump is arranged in the middle of the guide pipe. Water in the water tank can be conducted into the annular water spraying pipe through the guide pipe through the booster pump and then sprayed out through the high-pressure spray head, so that the inner wall of the main body tank is sprayed, impurities fall off in cooperation with the impurity scraping plate, and the pollution discharge effect of the main body tank is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of emulsion purification and reuse, in particular to a treatment device for emulsion purification and reuse. Background Art

[0002] Since the emulsion is inevitably mixed with solid particulate pollutants such as miscellaneous oil, chips, dust, etc. during use, the continuous accumulation of these impurities can lead to the decomposition and failure of the emulsion. The emulsion needs to be purified for convenience. Application No. CN201620878692.4 is retrieved, which is an emulsion purification equipment. The utility model improves the purification effect, reduces tool wear, reduces the harm of emulsion to the human body, reduces the discharge of emulsion, and reduces the pollution of emulsion waste to the environment.

[0003] Similar to the above-mentioned emulsion purification equipment: although four oil outlet holes are equidistantly installed on the flat turntable, and more than two liquid outlets are equidistantly processed on the inclined turntable to improve the purification effect, the emulsion impurities will adhere to the inner wall of the main tank after long-term use. Long-term attachment to the inner wall can easily reduce the emulsion purification effect, and it does not have a cleaning function.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a processing device for purifying and recycling emulsion is proposed to achieve a more practical purpose. Utility Model Content

[0005] The purpose of the utility model is to provide a processing device for purifying and reusing an emulsion, so as to solve the problem that the emulsion purification equipment mentioned in the above-mentioned background technology has the impurities in the emulsion adhere to the inner wall of the main tank after long-term use, and the long-term adhesion to the inner wall is likely to reduce the purification effect of the emulsion, and the device has no cleaning function.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a processing device for purifying and reusing an emulsion, comprising a main tank, a cover plate and a magnetic filter screen, the top of the main tank is connected to the cover plate by fixing bolts, a feed port is provided at the top center of the cover plate, the magnetic filter screen is embedded in the middle of the feed port, and a rotating shaft is connected to the center of the inner wall of the bottom end of the main tank through a bearing.

[0007] Furthermore, a rotating disk is arranged and connected to the outer wall of the rotating shaft, a servo motor is connected to the center of the outer wall at the bottom end of the main tank, and an output end of the servo motor is connected to the rotating shaft.

[0008] Furthermore, a screw is connected to one edge of the main tank through a bearing, a forward and reverse motor is arranged on one side of the feed port, the output end of the forward and reverse motor is connected to the screw, the outer wall of the screw is threadedly connected to a fixing frame, and a limiting rod is arranged on one side of the main tank away from the screw, and the limiting rod runs through one side of the fixing frame.

[0009] Furthermore, a scraper plate is arranged around the edge of the outer wall of the fixing frame, and the scraper plate abuts against the inner wall of the main tank. The bottom end of the fixing frame is connected to an annular water spray pipe, and high-pressure nozzles are arranged on the outer wall of the annular water spray pipe.

[0010] Furthermore, a water tank is provided on the side of the feed port away from the forward and reverse motors, a conduit is connected to the top side of the annular water spray pipe, one end of the conduit away from the annular water spray pipe passes through the main tank and is connected to the water tank, and a booster pump is provided in the middle of the conduit.

[0011] Furthermore, oil outlet holes are arranged on the middle plane of the rotating disk, an oil collection groove is provided in the middle of the bottom end of the main tank, the oil outlet holes correspond to the oil collection groove, the bottom of the oil collection groove is connected to an oil drain port, and a liquid drain port is provided at the bottom of one side of the main tank.

[0012] Compared with the prior art, the utility model has the following beneficial effects: a treatment device for purifying and recycling emulsion, which can conduct water in the water tank through a conduit to the annular water spray pipe through a booster pump and then spray it out through a high-pressure nozzle, thereby spraying the inner wall of the main tank, and cooperating with a scraper to make impurities fall off, thereby improving the sewage discharge effect of the main tank. The specific contents are as follows:

[0013] A scraper plate is arranged around the edge of the outer wall of the fixed frame, and the scraper plate abuts against the inner wall of the main tank. The scraper plate can scrape off impurities on the inner wall of the main tank, and the screw can be driven to rotate by the forward and reverse motors. The rotation of the screw can drive the fixed frame to lift and lower. The lifting of the fixed frame drives the scraper plate to move horizontally, so as to clean the inner wall of the main tank and improve the cleanliness of the main tank. The bottom end of the fixed frame is connected with an annular water spray pipe, which plays a diversion role. High-pressure nozzles are arranged on the outer wall of the annular water spray pipe, and a water tank is arranged on the side of the feed inlet away from the forward and reverse motors. A conduit is connected to the top side of the annular water spray pipe, and one end of the conduit away from the annular water spray pipe passes through the main tank and is connected to the water tank. A booster pump is arranged in the middle of the conduit, and the water in the water tank can be conducted to the annular water spray pipe through the conduit by the booster pump, and then sprayed out through the high-pressure nozzle, so that the inner wall of the main tank is sprayed, and the impurities are removed by the scraper plate, thereby improving the sewage discharge effect of the main tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of a treatment device for purifying and recycling emulsion according to the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of a fixing frame of a treatment device for purifying and recycling emulsion according to the utility model;

[0016] Figure 3 This is a schematic diagram of the front view of a treatment device for purifying and recycling emulsion according to the utility model;

[0017] Figure 4 The utility model is a schematic diagram of the rotating disk structure of a processing device for purifying and recycling emulsion.

[0018] In the figure: 1. Main tank; 2. Cover plate; 3. Feed inlet; 4. Magnetic filter; 5. Rotating shaft; 6. Rotating disk; 7. Servo motor; 8. Screw; 9. Forward and reverse motor; 10. Fixed frame; 11. Limit rod; 12. Scraper plate; 13. Annular water spray pipe; 14. High-pressure nozzle; Conduit; 16. Water tank; 17. Booster pump; 18. Oil outlet; 19. Oil collection tank; 20. Oil drain port; 21. Liquid drain port. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1 - Figure 4 The utility model provides a technical solution: a processing device for purifying and recycling emulsion, comprising a main tank 1, a cover plate 2 and a magnetic filter screen 4. The top of the main tank 1 is connected with the cover plate 2 by fixing bolts, and an observation window is arranged on one side of the main tank 1. The cover plate 2 plays a sealing role. A feed port 3 is arranged at the center of the top of the cover plate 2. The emulsion to be purified and reused can be discharged through the feed port 3. The magnetic filter screen 4 is embedded in the middle of the feed port 3. The magnetic filter screen 4 can filter out impurities such as iron filings in the emulsion. A rotating shaft 5 is connected to the center of the inner wall of the bottom end of the main tank 1 through a bearing, and the rotating shaft 5 can rotate in the main tank 1.

[0021] The outer wall of the rotating shaft 5 is connected with a rotating disk 6, which can rotate synchronously with the rotating shaft 5. The rotation of the rotating disk 6 can drive the emulsion to rotate, thereby breaking the emulsion and separating the miscellaneous oil in the emulsion. A servo motor 7 is connected to the center of the outer wall of the bottom end of the main tank 1. The output end of the servo motor 7 is connected to the rotating shaft 5. The servo motor 7 can drive the rotating shaft 5 to rotate. The rotation of the rotating shaft 5 drives the rotating disk 6 to rotate. The high-speed rotation of the rotating disk 6 drives the emulsion to rotate centrifugally at a high speed, thereby achieving emulsification of the emulsion, thereby achieving separation of the emulsion and the miscellaneous oil.

[0022] A screw 8 is connected to the edge of one side of the main tank 1 through a bearing, and a forward and reverse motor 9 is arranged on one side of the feed port 3. The output end of the forward and reverse motor 9 is connected to the screw 8, and the screw 8 can be driven to rotate by the forward and reverse motor 9. The outer wall of the screw 8 is threadedly connected to a fixing frame 10, and the rotation of the screw 8 can drive the fixing frame 10 to move up and down, and the fixing frame 10 plays a fixing role. A limiting rod 11 is arranged on the side of the main tank 1 away from the screw 8, and the limiting rod 11 runs through one side of the fixing frame 10. The limiting rod 11 plays a limiting role to prevent the fixing frame 10 from rotating synchronously with the screw.

[0023] A scraper plate 12 is arranged around the edge of the outer wall of the fixed frame 10, and the scraper plate 12 abuts against the inner wall of the main tank 1. The scraper plate 12 can scrape off the impurities on the inner wall of the main tank 1. The screw 8 can be driven to rotate by the forward and reverse motor 9. The rotation of the screw 8 can drive the fixed frame 10 to move up and down. The lifting of the fixed frame 10 drives the scraper plate 12 to move horizontally, thereby cleaning the inner wall of the main tank 1 and improving the cleanliness of the main tank 1. The bottom end of the fixed frame 10 is connected to an annular water spray pipe 13, which plays a diversion role. The outer wall of the annular water spray pipe 13 is arranged with high-pressure nozzles 14.

[0024] A water tank 16 is provided on the side of the feed port 3 away from the forward and reverse motors 9, and a conduit 15 is connected to the top side of the annular water spray pipe 13. The conduit 15 has a certain degree of elasticity. One end of the conduit 15 away from the annular water spray pipe 13 passes through the main tank 1 and is connected to the water tank 16. A booster pump 17 is provided in the middle of the conduit 15. The water in the water tank 16 can be transferred to the annular water spray pipe 13 through the conduit 15 through the booster pump 17, and then sprayed out through the high-pressure nozzle 14, so that the inner wall of the main tank 1 is sprayed, and the scraper 12 is used to make impurities fall off, thereby improving the sewage discharge effect of the main tank 1.

[0025] Oil outlet holes 18 are arranged on the middle plane of the rotating disk 6, and an oil collection groove 19 is arranged in the middle of the bottom end of the main tank 1. The oil outlet holes 18 correspond to the oil collection groove 19. The bottom of the oil collection groove 19 is connected with an oil discharge port 20. A liquid discharge port 21 is arranged at the bottom of one side of the main tank 1. After the emulsion is demulsified by the high-speed rotation of the rotating disk 6, the floating oil with the lightest specific gravity remains on the plane of the rotating disk 6, and then falls on the oil collection groove 19 through the oil outlet holes 18 and is discharged through the oil discharge port. The emulsion with a heavier specific gravity falls into the liquid discharge port 21 through the inclined surface of the rotating disk 6 and the edge of the main tank 1 and is discharged, thereby realizing the purification of the emulsion for subsequent reuse.

[0026] Working principle: When using an emulsion purification and reuse treatment device, the emulsion to be purified and reused can be discharged through the feed port 3, the magnetic filter 4 can filter out impurities such as iron filings in the emulsion, and the servo motor 7 can drive the rotating shaft 5 to rotate, and the rotation of the rotating shaft 5 drives the rotating disk 6 to rotate, and the high-speed rotation of the rotating disk 6 drives the emulsion to rotate at a high speed centrifugally to achieve emulsion demulsification, thereby achieving separation of the emulsion and the miscellaneous oil. After the emulsion is demulsified by the high-speed rotation of the rotating disk 6, the lightest floating oil remains on the plane of the rotating disk 6, and then falls into the oil collection tank 19 through the oil outlet 18 and is discharged through the oil discharge port. The emulsion with a heavier specific gravity passes through the inclined surface of the rotating disk 6 and the main The liquid at the edge of the body tank 1 falls into the drain port 21 and is then discharged, thereby achieving the purification of the emulsion for subsequent reuse. When the main tank needs to be cleaned, the forward and reverse motors 9 can drive the screw 8 to rotate, and the rotation of the screw 8 can drive the fixing frame 10 to move up and down. The lifting of the fixing frame 10 drives the scraper 12 to move horizontally, thereby cleaning the inner wall of the main tank 1 and improving the cleanliness of the main tank 1. The booster pump 17 can conduct the water in the water tank 16 through the conduit 15 to the annular water spray pipe 13 and then spray it out through the high-pressure nozzle 14, thereby spraying the inner wall of the main tank 1, and cooperating with the scraper 12 to make the impurities fall off, thereby improving the sewage discharge effect of the main tank 1.

Claims

1. A treatment device for purifying and recycling an emulsion, comprising a main tank (1), a cover plate (2) and a magnetic filter (4), characterized in that: The top of the main tank (1) is connected to a cover plate (2) via fixing bolts, a feed port (3) is provided at the center of the top of the cover plate (2), the magnetic filter (4) is embedded in the middle of the feed port (3), and a rotating shaft (5) is connected to the center of the inner wall of the bottom end of the main tank (1) via a bearing.

2. The processing device for purifying and recycling emulsion according to claim 1, characterized in that: The outer wall of the rotating shaft (5) is connected to a rotating disk (6), and the center of the outer wall at the bottom end of the main tank (1) is connected to a servo motor (7), and the output end of the servo motor (7) is connected to the rotating shaft (5).

3. The processing device for purifying and recycling emulsion according to claim 1, characterized in that: A screw (8) is connected to an edge of one side of the main tank (1) via a bearing, a forward and reverse motor (9) is provided on one side of the feed port (3), an output end of the forward and reverse motor (9) is connected to the screw (8), an outer wall of the screw (8) is threadedly connected to a fixing frame (10), and a limiting rod (11) is provided on a side of the main tank (1) away from the screw (8), and the limiting rod (11) passes through one side of the fixing frame (10).

4. The processing device for purifying and recycling emulsion according to claim 3 is characterized in that: A scraper plate (12) is arranged around the edge of the outer wall of the fixing frame (10), and the scraper plate (12) abuts against the inner wall of the main tank (1). The bottom end of the fixing frame (10) is connected to an annular water spray pipe (13), and high-pressure nozzles (14) are arranged on the outer wall of the annular water spray pipe (13).

5. The processing device for purifying and recycling emulsion according to claim 4, characterized in that: A water tank (16) is provided on the side of the feed port (3) away from the forward and reverse motors (9), a conduit (15) is connected to the top side of the annular water spray pipe (13), an end of the conduit (15) away from the annular water spray pipe (13) passes through the main tank (1) and is connected to the water tank (16), and a booster pump (17) is provided in the middle of the conduit (15).

6. The processing device for purifying and recycling emulsion according to claim 2, characterized in that: The rotating disk (6) is provided with oil outlet holes (18) arranged in a plane in the middle thereof, an oil collecting groove (19) is provided in the middle of the bottom end of the main tank (1), the oil outlet holes (18) correspond to the oil collecting groove (19), the bottom of the oil collecting groove (19) is connected to an oil discharge port (20), and a liquid discharge port (21) is provided at the bottom of one side of the main tank (1).

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