High-pressure reverse osmosis equipment

Abstract

The high-pressure reverse osmosis equipment comprises a main body, a liquid inlet shielding mechanism is arranged at the upper end of the main body, the liquid inlet shielding mechanism comprises a double-sided rack, the outer wall of the double-sided rack is in sliding connection with the main body, and the outer wall of the double-sided rack is in meshed connection with two first gears; and the outer walls of the first cover plate and the second cover plate are adjacent to the liquid inlet. According to the high-pressure reverse osmosis equipment disclosed by the invention, the collecting box is matched with the collecting hopper moving mechanism, and the collecting hopper extends out of the collecting box, so that an operator can conveniently clean impurities in the collecting hopper by virtue of the mode, and the working quality of the high-pressure reverse osmosis equipment is improved; the first gear drives the second gear to rotate, and the first cover plate and the second cover plate no longer shield the liquid inlet, so that impurities can be prevented from directly entering the main body through the liquid inlet, and the working quality of the high-pressure reverse osmosis equipment is improved.

Description

Technical Field

[0001] The utility model relates to water treatment equipment, in particular to high-pressure reverse osmosis equipment. Background Art

[0002] Reverse osmosis water treatment is the process of filtering wastewater such as wastewater or seawater through reverse osmosis equipment to produce clear and pure water. In order to meet the process requirements of industrial wastewater, high-pressure reverse osmosis equipment is usually used to purify wastewater. High-pressure reverse osmosis equipment includes multiple devices, each of which has different functions. Equipment for mixing wastewater and liquid medicine is one of them. When mixing wastewater and liquid medicine, the wastewater first undergoes primary filtration and enters the mixing tank. Then, after sufficient mixing, the mixture of wastewater and liquid medicine is discharged into the next device through a high-pressure water pump for treatment, so that water with a high impurity content becomes pure water, thereby achieving drinkable water that meets the prescribed physical and chemical indicators and hygiene standards.

[0003] For example, a high-pressure reverse osmosis device with the authorization announcement number "CN218988848U" has a scraping mechanism that is designed to facilitate the scraping of the mixture of flocculants, suspended matter and sand particles on the top of the liquid adding bucket, thereby accelerating the work efficiency and improving the efficiency of the device. The stirring mechanism is designed to facilitate the uniform mixing of wastewater and liquid medicine in the tank, thereby accelerating the mixing efficiency of the two. However, for this high-pressure reverse osmosis device, after impurities fall into the discharge bucket, it is not convenient for the operator to clean the inside of the discharge bucket because the shape of the discharge bucket is narrow at the top and wide at the bottom, which reduces the working quality of the high-pressure reverse osmosis device. At the same time, the upper end of the liquid adding pipe of this high-pressure reverse osmosis device is not blocked, which causes impurities such as dust to enter the tank through the liquid inlet pipe, resulting in a decrease in the quality of water treatment work in the tank, which also reduces the working quality of the high-pressure reverse osmosis device. Summary of the invention

[0004] The utility model aims to solve the problems existing in the above-mentioned prior art and provides a high-pressure reverse osmosis device, which can more conveniently clean the impurities in the discharge bucket, thereby improving the working quality of the high-pressure reverse osmosis device and preventing impurities from entering the main body through the liquid inlet pipe, thereby improving the working quality of the high-pressure reverse osmosis device.

[0005] The utility model adopts a technical solution to solve its technical problems: this high-pressure reverse osmosis equipment comprises a main body, the upper end of the main body is provided with a liquid inlet shielding mechanism, the liquid inlet shielding mechanism comprises a double-sided rack, the outer wall of the double-sided rack is slidably connected to the main body, the outer wall of the double-sided rack is meshed and connected to two first gears, the outer walls of the two first gears are respectively fixedly connected to the two second gears through a bracket, the outer walls of the two second gears are meshed and connected to the first rack, the outer wall of the first rack is fixedly connected to the first cover plate, the outer wall of the second gear is meshed and connected to the second rack, the outer wall of the second rack is fixedly connected to the second cover plate, the outer wall of the second cover plate is adjacent to the first cover plate, and the outer walls of the first cover plate and the second cover plate are adjacent to the liquid inlet.

[0006] For further improvement, the upper end protective cover of the main body is fixedly connected, the upper end of the main body is fixedly connected to the collection box, one end of the liquid inlet is fixedly connected to the main body, and the outer walls of the first rack and the second rack are slidably connected to the protective cover through a bracket and a slide groove.

[0007] For further improvement, a collection bucket moving mechanism is provided on the outside of the collection box, and the collection bucket moving mechanism includes a first box body, the outer wall of the first box body is fixedly connected to the collection box, the inner wall of the first box body is fixedly connected to the first motor through a bracket, the output shaft of the first motor is fixedly connected to the worm, the outer wall of the worm is meshed with two worm wheels, the outer walls of the two worm wheels are fixedly connected to the roller, the outer wall of the roller is slidably connected to the slider, the outer wall of the slider is fixedly connected to the collection bucket through the bracket, the outer wall of the collection bucket is slidably connected to the collection box, and the outer wall of the collection bucket penetrates the collection box through a through hole

[0008] For further improvement, the upper end of the main body is fixedly connected to the feed port, the outer wall of the feed port is fixedly connected to the second box body, the inner wall of the second box body is fixedly connected to the second motor through a bracket, the output shaft of the second motor is fixedly connected to the first connecting rod, the outer wall of the first connecting rod is rotatably connected to the second connecting rod through a pin shaft, and the outer wall of the second connecting rod is movably connected to the movable tube through a pin shaft.

[0009] For further improvement, the upper end of the main body is fixedly connected to the motor box, the inner wall of the motor box is fixedly connected to the third motor through a bracket, and the output shaft of the third motor passes through the main body and is fixedly connected to the stirring rod.

[0010] For further improvement, the other end of the stirring rod is rotatably connected to the inner wall of the main body through a bearing, and the lower end of the main body is fixedly connected to the liquid outlet.

[0011] The beneficial effect of the utility model is that, through the cooperation of the collecting box and the collecting bucket moving mechanism, the first motor drives the worm to rotate, the worm drives the worm wheel to rotate, the worm wheel drives the roller to rotate, the roller drives the slider to move, the slider drives the collecting bucket to move, and the collecting bucket protrudes out of the collecting box. Through the above method, the operator can easily clean the impurities in the collecting bucket, thereby improving the working quality of the high-pressure reverse osmosis equipment.

[0012] Through the cooperation of the main body and the liquid inlet shielding mechanism, the double-sided rack drives the first gear to rotate, the first gear drives the second gear to rotate, the second gear drives the first rack to rotate, the first rack drives the first cover plate to move, the second gear drives the second rack to move at the same time, the second rack drives the second cover plate to move, the first cover plate and the second cover plate no longer block the liquid inlet, and the above method can prevent impurities from directly entering the main body through the liquid inlet, which improves the working quality of the high-pressure reverse osmosis equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model;

[0014] Figure 2 for Figure 1 A schematic front cross-sectional view of

[0015] Figure 3 for Figure 2 A schematic side cross-sectional view of the middle collection box;

[0016] Figure 4 for Figure 2 A partial top view cross-sectional schematic diagram of the central body;

[0017] Figure 5 for Figure 2 Schematic diagram of the top cross-section of the middle protective cover.

[0018] Explanation of the reference numerals in the accompanying drawings: 1. Main body, 2. Liquid inlet shielding mechanism, 201. Double-sided rack, 202. First gear, 203. Second gear, 204. First rack, 205. First cover plate, 206. Second rack, 207. Second cover plate, 3. Protective cover, 4. Collecting box, 5. Collecting bucket moving mechanism, 501. First box body, 502. First motor, 503. Worm, 504. Worm gear, 505. Roller, 506. Slider, 507. Collecting bucket, 6. Feeding port, 7. Second box body, 8. Second motor, 9. First connecting rod, 10. Second connecting rod, 11. Moving tube, 12. Motor box, 13. Third motor, 14. Liquid inlet, 15. Stirring rod, 16. Liquid outlet. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings:

[0020] Refer to the attached Figure 1-5 In the present embodiment, a high-pressure reverse osmosis device comprises a main body 1, an upper end of the main body 1 is provided with a liquid inlet shielding mechanism 2, the liquid inlet shielding mechanism 2 comprises a double-sided rack 201, an outer wall of the double-sided rack 201 is slidably connected to the main body 1, the double-sided rack 201 slides on the main body 1, the outer wall of the double-sided rack 201 is meshed and connected with two first gears 202, the double-sided rack 201 drives the gear 202 to rotate, the outer walls of the two first gears 202 are respectively fixedly connected with two second gears 203 through a bracket, the first gear 202 drives the second gear 203 to rotate, the outer walls of the two second gears 203 are meshed with the first gear The first rack 204 is meshed with the second gear 204, the second gear 203 drives the first cover plate 205 to move, the outer wall of the first rack 204 is fixedly connected to the first cover plate 205, the first rack 204 drives the first cover plate 205 to move, the outer wall of the second gear 203 is meshed with the second rack 206, the second gear 203 drives the second rack 206 to move, the outer wall of the second rack 206 is fixedly connected to the second cover plate 207, the second rack 206 drives the second cover plate 207 to move, the outer wall of the second cover plate 207 is adjacent to the first cover plate 205, and the outer walls of the first cover plate 205 and the second cover plate 207 are adjacent to the liquid inlet 14.

[0021] A collecting bucket moving mechanism 5 is provided outside the collecting box 4, and the collecting bucket moving mechanism 5 includes a first box body 501, an outer wall of the first box body 501 is fixedly connected to the collecting box 4, the collecting box 4 fixes the position of the first box body 501, and the inner wall of the first box body 501 is fixedly connected to the first motor 502 through a bracket, and the first box body 501 fixes the position of the first motor 502. The size of the first motor 502 is selected according to actual needs, and the size that meets the work needs can be selected. The output shaft of the first motor 502 is fixedly connected to the worm 503, and the first motor 502 drives the worm 503 to rotate, and the worm 50 The outer wall of the two worm wheels 504 is meshed and connected, the worm 503 drives the worm wheels 504 to rotate, the outer walls of the two worm wheels 504 are fixedly connected to the roller 505, the worm wheel 504 drives the roller 505 to rotate, the outer wall of the roller 505 is slidably connected to the slider 506, the roller 505 drives the slider 506 to move, the outer wall of the slider 506 is fixedly connected to the collecting bucket 507 through the bracket, the slider 506 drives the collecting bucket 507 to move, the outer wall of the collecting bucket 507 is slidably connected to the collecting box 4, the collecting bucket 507 slides on the collecting box 4, and the outer wall of the collecting bucket 507 passes through the collecting box 4 through the through hole.

[0022] The upper end protective cover 3 of the main body 1 is fixedly connected, the upper end of the main body 1 is fixedly connected to the collecting box 4, one end of the liquid inlet 14 is fixedly connected to the main body 1, the outer walls of the first rack 204 and the second rack 206 are slidably connected to the protective cover 3 through a bracket and a slide groove, the first rack 204 and the second rack 206 slide on the protective cover 3, the upper end of the main body 1 is fixedly connected to the feed port 6, the outer wall of the feed port 6 is fixedly connected to the second box body 7, the inner wall of the second box body 7 is fixedly connected to the second motor 8 through a bracket, the second box body 7 fixes the position of the second motor 8, the size of the second motor 8 is selected according to actual needs, and the selection can meet the work needs, the output shaft of the second motor 8 is fixedly connected to the first connecting rod 9, the second motor 8 drives the first connecting rod 9 to rotate, the outer wall of the first connecting rod 9 is rotatably connected to the second connecting rod 10 through a pin shaft, and the second connecting rod 10 is connected to the second connecting rod 10 through a pin shaft. A connecting rod 8 drives the second connecting rod 10 to rotate, and the outer wall of the second connecting rod 10 is movably connected to the moving tube 11 through a pin shaft. The second connecting rod 10 drives the moving tube 11 to move. A filter screen is installed inside the feed port 6. The upper end of the main body 1 is fixedly connected to the motor box 12, and the inner wall of the motor box 12 is fixedly connected to the third motor 13 through a bracket. The motor box 12 fixes the position of the third motor 13. The size of the third motor 13 is selected according to actual needs, and the selection can meet the work needs. The output shaft of the third motor 13 passes through the main body 1 and is fixedly connected to the stirring rod 15. The third motor 13 drives the stirring rod 15 to rotate, and the other end of the stirring rod 15 is rotatably connected to the inner wall of the main body 1 through a bearing. The stirring rod 15 rotates on the main body 1, and the lower end of the main body 1 is fixedly connected to the liquid outlet 16, and the main body 1 fixes the position of the liquid outlet 16.

[0023] Working principle:

[0024] When using this high pressure reverse osmosis equipment:

[0025] Feeding stage:

[0026] First, the operator delivers the liquid that needs reverse osmosis into the main body 1 through the mobile tube 11 and the feed port 6, and then the operator presses the double-sided rack 201, the double-sided rack 201 drives the first gear 202 to rotate, the first gear 202 drives the second gear 203 to rotate, the second gear 203 drives the first rack 204 to rotate, the first rack 204 drives the first cover plate 205 to move, the second gear 203 simultaneously drives the second rack 206 to move, the second rack 206 drives the second cover plate 207 to move, the first cover plate 205 and the second cover plate 207 no longer block the liquid inlet 14, and then the operator delivers the drug into the main body 1 through the liquid inlet 14, and then connects the external power supply of the third motor 13, starts the third motor 13, and the third motor 13 drives the stirring rod 15 to rotate, and the stirring rod 15 enables the liquid to be treated and the drug to be better mixed.

[0027] Cleaning phase:

[0028] The external power supply of the second motor 8 is connected, the second motor 8 is started, the second motor 8 drives the first connecting rod 9 to rotate, the first connecting rod 9 drives the second connecting rod 10 to rotate, the second connecting rod 10 drives the moving tube 11 to move, the moving tube 11 sends the impurities above the filter net into the collecting box 4, and then the second motor 8 continues to work, and drives the moving tube 11 to return to its original position in the above manner, and then the second motor 8 stops working, the external power supply of the first motor 502 is connected, the first motor 502 is started, the first motor 502 drives the worm 503 to rotate, the worm 503 drives the worm wheel 504 to rotate, the worm wheel 504 drives the roller 505 to rotate, the roller 505 drives the slider 506 to move, the slider 506 drives the collecting bucket 507 to move, the collecting bucket 507 protrudes out of the collecting box 4, the second motor stops working, and the operator can easily clean the impurities in the collecting bucket 507. Thus, the high-pressure reverse osmosis processing is completed.

[0029] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A high-pressure reverse osmosis device, comprising a main body (1), characterized in that: The upper end of the main body (1) is provided with a liquid inlet shielding mechanism (2), and the liquid inlet shielding mechanism (2) comprises a double-sided rack (201), the outer wall of the double-sided rack (201) is slidably connected to the main body (1), the outer wall of the double-sided rack (201) is meshedly connected to two first gears (202), the outer walls of the two first gears (202) are respectively fixedly connected to two second gears (203) through brackets, and the outer walls of the two second gears (203) are meshedly connected to the first gears (202). The rack (204) is meshed and connected, the outer wall of the first rack (204) is fixedly connected to the first cover plate (205), the outer wall of the second gear (203) is meshed and connected to the second rack (206), the outer wall of the second rack (206) is fixedly connected to the second cover plate (207), the outer wall of the second cover plate (207) is adjacent to the first cover plate (205), and the outer walls of the first cover plate (205) and the second cover plate (207) are both adjacent to the liquid inlet (14).

2. A high pressure reverse osmosis device according to claim 1, characterized in that: The upper end of the main body (1) is fixedly connected to the protective cover (3), the upper end of the main body (1) is fixedly connected to the collection box (4), one end of the liquid inlet (14) is fixedly connected to the main body (1), and the outer walls of the first rack (204) and the second rack (206) are slidably connected to the protective cover (3) through a bracket and a slide groove.

3. A high pressure reverse osmosis device according to claim 2, characterized in that: A collecting bucket moving mechanism (5) is provided on the outside of the collecting box (4), and the collecting bucket moving mechanism (5) comprises a first box body (501), the outer wall of the first box body (501) is fixedly connected to the collecting box (4), the inner wall of the first box body (501) is fixedly connected to the first motor (502) via a bracket, the output shaft of the first motor (502) is fixedly connected to the worm (503), the outer wall of the worm (503) is meshingly connected to two worm wheels (504), the outer walls of the two worm wheels (504) are fixedly connected to a roller (505), the outer wall of the roller (505) is slidably connected to a slider (506), the outer wall of the slider (506) is fixedly connected to the collecting bucket (507) via a bracket, the outer wall of the collecting bucket (507) is slidably connected to the collecting box (4), and the outer wall of the collecting bucket (507) passes through the collecting box (4) via a through hole.

4. A high pressure reverse osmosis device according to claim 1, characterized in that: The upper end of the main body (1) is fixedly connected to the feed port (6), the outer wall of the feed port (6) is fixedly connected to the second box body (7), the inner wall of the second box body (7) is fixedly connected to the second motor (8) through a bracket, the output shaft of the second motor (8) is fixedly connected to the first connecting rod (9), the outer wall of the first connecting rod (9) is rotatably connected to the second connecting rod (10) through a pin shaft, the outer wall of the second connecting rod (10) is movably connected to the moving tube (11) through a pin shaft, and a filter is installed inside the feed port (6).

5. A high pressure reverse osmosis device according to claim 1, characterized in that: The upper end of the main body (1) is fixedly connected to the motor box (12), the inner wall of the motor box (12) is fixedly connected to the third motor (13) via a bracket, and the output shaft of the third motor (13) passes through the main body (1) and is fixedly connected to the stirring rod (15).

6. A high pressure reverse osmosis device according to claim 5, characterized in that: The other end of the stirring rod (15) is rotatably connected to the inner wall of the main body (1) via a bearing, and the lower end of the main body (1) is fixedly connected to the liquid outlet (16).

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