Three-dimensional efficient water-saving anti-blocking filter

Abstract

The invention belongs to the technical field of three-dimensional efficient water-saving anti-blocking filters, and particularly relates to a three-dimensional efficient water-saving anti-blocking filter which comprises an equipment base, supporting frames are fixedly mounted on the front side and the rear side of the equipment base, and a water inlet buffer tank is fixedly mounted at the upper ends of the supporting frames; a tank cover is fixedly mounted at the upper end of the water inlet buffer tank; yellow river water is thrown into the water inlet buffer tank through the water inlet pipe, then when the water flows in the separator, centrifugal force is generated when water flows through the separator, separated large thick mud enters the sand conveying pipe through the feeding pipe, the output shaft of the first driving motor drives the spiral conveying shaft to rotate, and the separated thick mud is discharged from the sand conveying pipe and the discharging outlet. Water separated by the separation impeller enters the three-dimensional filtering tank, and small thick mud in the water is filtered through mutual cooperation of a coarse filtering cavity, multiple groups of wedge-shaped filtering screens and multiple groups of fine filtering screens in the three-dimensional filtering tank, so that the water is efficiently filtered.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of anti-blocking filters, in particular to a three-dimensional efficient water-saving anti-blocking filter. BACKGROUND

[0002] The water body of the Yellow River contains a large amount of silt, the particles of which are very small, the clay content is very high, and their specific surface area is relatively large. The special water quality characteristics make the irrigation system of the Yellow River irrigation face great challenges. Since the flow channel of the irrigation device is usually designed very narrow to ensure accurate control of water flow, the silt in the Yellow River water is prone to deposit and accumulate in the flow channel, thereby causing the irrigation device to be blocked.

[0003] Once the irrigation device is blocked, not only will it directly affect the normal operation of the irrigation system, but also will greatly reduce its service life and efficiency. The blockage will cause poor water flow, reduce irrigation efficiency, and even cause the entire irrigation system to be paralyzed.

[0004] Therefore, the application provides a three-dimensional efficient water-saving anti-blocking filter. SUMMARY

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background art.

[0006] The technical scheme adopted by the application to solve its technical problems is: the three-dimensional efficient water-saving anti-blocking filter comprises.

[0007] As a preferred technical scheme of the present application, two groups of anti-skid legs are fixedly installed on the lower side of the left and right ends of the equipment base, and anti-skid pads are arranged on the lower side of the four groups of anti-skid legs.

[0008] As a preferred technical scheme of the present application, the conveying assembly comprises a sand conveying pipe, the sand conveying pipe is fixedly installed on the right side of the bifurcated pipe, a feeding pipe is arranged on the upper side of the left end of the sand conveying pipe, the upper end of the feeding pipe is fixedly connected with the right side of the separator, a first driving motor is fixedly installed on the right end of the sand conveying pipe, a spiral conveying shaft is rotatably installed in the sand conveying pipe, and a discharge port is arranged on the right end of the sand conveying pipe.

[0009] As a preferred technical scheme of the present application, a plurality of flow stabilizing grids are fixedly installed in the upper end of the water inlet buffer tank, and the plurality of flow stabilizing grids are arranged at the opening of the lower end of the water inlet pipe.

[0010] As a preferred technical solution of the present application, the filter assembly comprises a three-dimensional filter tank, which is fixedly installed on the upper side of the equipment base, the upper end of the three-dimensional filter tank is fixedly connected with the bifurcated pipe, a coarse filter cavity is fixedly installed in the upper end of the three-dimensional filter tank, a plurality of groups of wedge-shaped filter screens are fixedly installed in the coarse filter cavity, a plurality of groups of fine filter screens are fixedly installed in the lower end of the three-dimensional filter tank, a conveying pipe is fixedly installed at the center of the coarse filter cavity, and a cleaning scraping assembly is arranged in the three-dimensional filter tank.

[0011] As a preferred technical solution of the present application, the cleaning scraping assembly comprises a fixed block, which is fixedly installed in the upper end of the three-dimensional filter tank, the diameter of the fixed block is smaller than the inner wall diameter of the three-dimensional filter tank, a second driving motor is fixedly installed in the fixed block, a driving gear is fixedly installed on the output shaft of the second driving motor, a plurality of groups of driven gears are rotatably installed in the lower end of the fixed block, the plurality of groups of driven gears are engaged with the driving gear, a cleaning scraping brush is fixedly installed at the lower end of each of the plurality of groups of driven gears, the lower end of the cleaning scraping brush is rotatably connected with the inner wall of the lower end of the coarse filter cavity, and the plurality of groups of cleaning scraping brushes are in contact with the outer walls of the plurality of groups of wedge-shaped filter screens.

[0012] As a preferred technical solution of the present application, a water pump is fixedly installed at the right end of the equipment base, the upper end opening of the water pump is connected with an external water source, a flushing branch pipe is fixedly installed at the left end of the water pump, the upper end of the flushing branch pipe is fixedly installed in the three-dimensional filter tank, the flushing branch pipe is inserted into the plurality of groups of wedge-shaped filter screens, and a plurality of groups of flushing nozzles are fixedly installed on the flushing branch pipe.

[0013] As a preferred technical solution of the present application, the dehydration assembly comprises a dehydration machine, which is fixedly installed at the left end of the equipment base, a cabinet door is rotatably installed at the right side of the dehydration machine, the left end of the conveying pipe is fixedly connected with the cabinet door, a dehydration cylinder is fixedly installed in the dehydration machine, a third driving motor is fixedly installed on the left upper side of the dehydration cylinder, a first synchronous wheel is fixedly installed on the output shaft of the third driving motor, a second synchronous wheel is rotatably installed at the rear side of the dehydration cylinder, a synchronous belt is sleeved on the first synchronous wheel and the second synchronous wheel, a centrifugal cylinder is rotatably installed in the dehydration cylinder, the second synchronous wheel is fixedly connected with the centrifugal cylinder, a drainage opening is arranged at the lower end of the dehydration cylinder, and a collection groove is arranged in the left end of the fine filter screen.

[0014] As a preferred technical solution of the present application, a blower is fixedly installed in the lower end of the fine filter screen, a flow guide cover is arranged at the front end of the blower, a conveying air pipe is arranged at the front end of the flow guide cover, the upper end of the conveying air pipe is fixedly connected with the cabinet door, and an electric heating pipe is fixedly installed in the flow guide cover.

[0015] As a preferred technical solution of the present application, the rear side of the dewatering machine is fixedly installed with a control cabinet, and a control module in the control cabinet is connected with the first driving motor, the second driving motor, the water pump, the third driving motor and the air blower through data lines.

[0016] The beneficial effects of the present application are as follows: 1. The three-dimensional efficient water-saving anti-blocking filter of the present application, the Yellow River water is poured into the water inlet buffer tank through the water inlet pipe, then the water body flows in the separator, the centrifugal force is generated when the water flows, and the separated thick mud is introduced into the sand conveying pipe through the feed pipe, and the separated thick mud is discharged from the sand conveying pipe and the discharge port under the rotation of the spiral conveying shaft driven by the output shaft of the first driving motor, the water body after separation by the separation impeller enters the three-dimensional filter tank, and the small thick mud in the water body is filtered through the cooperation of the coarse filter cavity, the multiple wedge-shaped filter screens and the multiple fine filter screens in the three-dimensional filter tank, so as to achieve efficient filtration of the water body, avoid too many impurities mixed in the water body, cause the filter to be blocked, and avoid the irrigation system from being unable to operate normally due to the blocking of the filter, avoid the waste of water resources due to the blocking of the filter, and greatly improve the utilization rate of water resources.

[0017] 2. The three-dimensional efficient water-saving anti-blocking filter of the present application, meanwhile, the output shaft of the second driving motor drives the driving gear to rotate, the driving gear drives the multiple driven gears to rotate, and the multiple driven gears drive the multiple cleaning brushes to rotate on the outer walls of the multiple wedge-shaped filter screens, so as to avoid the outer walls of the multiple wedge-shaped filter screens from being blocked due to too much thick mud adhered thereto, achieve efficient filtration of the water body, avoid the filter from being unable to be used normally due to the blocking of the multiple wedge-shaped filter screens, and greatly improve the working efficiency and service life of the filter.

[0018] 3. The three-dimensional efficient water-saving anti-blocking filter of the present application, the water pump is connected to an external water source, and then the external water source is sprayed out through the flushing branch pipes and the multiple flushing nozzles under the action of the water pump, thereby playing an auxiliary cleaning role when the multiple cleaning brushes rotate to clean the multiple wedge-shaped filter screens, improving the cleaning efficiency and effect in cooperation with the use of the multiple cleaning brushes, avoiding too much thick mud adhered to the outer walls of the multiple wedge-shaped filter screens, further avoiding the blocking of the multiple wedge-shaped filter screens, achieving efficient filtration of the water body, and improving the working efficiency and service life of the filter.

[0019] 4. The three-dimensional high-efficiency water-saving anti-blocking filter provided by the present application, the concentrated sludge filtered out flows into the dehydration cylinder through the conveying pipe, and the output shaft of the third driving motor drives the first synchronous wheel, the second synchronous wheel and the synchronous belt to rotate, thereby driving the centrifugal cylinder to rotate in the dehydration cylinder, thereby dehydrating the concentrated sludge put into the dehydration cylinder, the water content of the concentrated sludge after dehydration treatment is greatly reduced, which is convenient for subsequent collection and treatment, the setting of the collection tank can ensure that the wastewater generated during the dehydration process is effectively collected, thereby avoiding secondary pollution to the environment, the concentrated sludge after the dehydration assembly treatment is greatly reduced in size, which not only saves storage space, but also is conducive to subsequent transportation and utilization, and the concentrated sludge after dehydration can be used for farmland soil improvement. BRIEF DESCRIPTION OF DRAWINGS

[0020] The present application will be further described below in conjunction with the drawings.

[0021] Figure 1 is a perspective view of the present application; Figure 2 is a front view structural schematic diagram of the conveying assembly in the present application; Figure 3 is a front view structural sectional schematic diagram of the conveying assembly in the present application; Figure 4 is a front view structural schematic diagram of the filter assembly in the present application; Figure 5 is a front view structural sectional schematic diagram of the filter assembly in the present application; Figure 6 is a right view structural schematic diagram of the dehydration assembly in the present application; Figure 7 is a right view structural sectional schematic diagram of the dehydration assembly in the present application; Figure 8 is a left view structural sectional schematic diagram of the dehydration assembly in the present application; Figure 9 is a rear view structural sectional schematic diagram of the dehydration cylinder in the present application; Figure 10 is Figure 5 is a local enlarged view of A in FIG. 8.

[0022] In the diagram: 1. Equipment base; 2. Support frame; 3. Anti-slip feet; 4. Inlet buffer tank; 5. Tank cover; 6. Inlet pipe; 7. Separator; 8. Branch pipe; 9. Sand conveying pipe; 10. Feed pipe; 11. Separator impeller; 12. First drive motor; 13. Screw conveyor shaft; 14. Discharge port; 15. Flow stabilizing grid; 16. Three-dimensional filter tank; 17. Coarse filter chamber; 18. Wedge-shaped filter screen; 19. Fine filter screen; 20. Fixing block; 21. Second drive motor; 22. 23. Driven gear; 24. Scraper; 25. Conveyor pipe; 26. Water pump; 27. Flushing branch pipe; 28. Flushing nozzle; 29. ​​Dehydrator; 30. Control cabinet; 31. Cabinet door; 32. Dehydration drum; 33. Third drive motor; 34. First synchronous pulley; 35. Second synchronous pulley; 36. Synchronous belt; 37. Centrifuge drum; 38. Drain outlet; 39. Collection tank; 40. Blower; 41. Flow guide; 42. Conveyor duct; 43. Electric heating element. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0024] like Figures 1 to 10 As shown in the figure, a three-dimensional high-efficiency water-saving and anti-clogging filter according to an embodiment of the present invention includes a device base 1, a support frame 2 fixedly installed on the front and rear sides of the device base 1, an inlet buffer tank 4 fixedly installed on the upper end of the support frame 2, a tank cover 5 fixedly installed on the upper end of the inlet buffer tank 4, an inlet pipe 6 provided on the tank cover 5, a separator 7 fixedly installed on the lower end of the device base 1, a branch pipe 8 fixedly installed on the lower end of the separator 7, a separation impeller 11 rotatably installed inside the separator 7, a conveying assembly provided on the right side of the separator 7 and the branch pipe 8, a filtration assembly provided on the upper side of the device base 1, and a dewatering assembly provided on the upper left side of the device base 1.

[0025] The Yellow River water is injected into the inlet buffer tank 4 through the inlet pipe 6. Then, the separator impeller 11 in the separator 7 rotates under the scouring of the water flow, generating centrifugal force to separate the sand particles in the water flow. The sand particles are then transported to a designated location by the conveying component. At the same time, the water that has undergone preliminary separation continues to flow into the filtration component for further fine filtration, ensuring that even the smallest particles in the water are effectively intercepted. The dewatering component then dewaters the filtered thick mud, achieving efficient dewatering. The dewatered thick mud has a significantly reduced water content, which not only facilitates subsequent collection and treatment but also benefits applications such as farmland soil improvement.

[0026] like Figure 1 As shown, two sets of anti-slip feet 3 are fixedly installed on the lower sides of both the left and right ends of the equipment base 1, and anti-slip pads are provided on the lower sides of the four sets of anti-slip feet 3.

[0027] The four groups of anti-skid feet 3 and the anti-skid pads arranged on the lower side can increase the friction and stability of the device with the ground, ensure that the device does not slip or shift during operation, and further improve the stability and reliability of the device.

[0028] As shown in Figures 1 to 3 , the conveying assembly includes a sand conveying pipe 9 fixedly installed on the right side of the bifurcated pipe 8, and the left end of the sand conveying pipe 9 is provided with a feeding pipe 10 fixedly connected to the right side of the separator 7. A first driving motor 12 is fixedly installed at the right end of the sand conveying pipe 9, and a spiral conveying shaft 13 is rotatably installed in the sand conveying pipe 9. The right end of the sand conveying pipe 9 is provided with a discharge port 14.

[0029] The output shaft of the first driving motor 12 drives the spiral conveying shaft 13 in the sand conveying pipe 9 to rotate, and then the sand particles entering the sand conveying pipe 9 through the feeding pipe 10 are discharged from the sand conveying pipe 9 through the cooperation of the rotation of the spiral conveying shaft 13 and the discharge port 14, thereby achieving the conveying effect of the sand particles and avoiding the accumulation of too much sand particles in the water inlet buffer tank 4 and the separator 7, which causes the device to not work normally, greatly improving the working efficiency and practicality of the device.

[0030] As shown in Figures 1 to 3 , a plurality of flow stabilizing grids 15 are fixedly installed in the upper end of the water inlet buffer tank 4, and the plurality of flow stabilizing grids 15 are located at the opening of the lower end of the water inlet pipe 6.

[0031] Through the arrangement of the plurality of flow stabilizing grids 15, the flow rate of the water entering the water inlet buffer tank 4 is reduced, so that the water can flow smoothly into the water inlet buffer tank 4, avoiding the direct impact of the water on the inner wall of the water inlet buffer tank 4, which causes the impurities in the water to deposit on the bottom of the water inlet buffer tank 4 under the action of the impact force, causing blockage. At the same time, the arrangement of the plurality of flow stabilizing grids 15 can also play a role in preliminarily dispersing the water, so that the water can be more evenly distributed in the water inlet buffer tank 4, providing convenience for subsequent water treatment.

[0032] As shown in Figures 4 to 10 , the filter assembly includes a three-dimensional filter tank 16 fixedly installed on the upper side of the equipment base 1, and the upper end of the three-dimensional filter tank 16 is fixedly connected to the bifurcated pipe 8. A coarse filter cavity 17 is fixedly installed in the upper end of the three-dimensional filter tank 16, a plurality of wedge-shaped filter screens 18 are fixedly installed in the coarse filter cavity 17, a plurality of fine filter screens 19 are fixedly installed in the lower end of the three-dimensional filter tank 16, a conveying pipe 25 is fixedly installed at the center of the coarse filter cavity 17, and a cleaning scraping assembly is arranged in the three-dimensional filter tank 16.

[0033] Through the setting of multiple sets of wedge-shaped filter screens 18 and multiple sets of fine filter screens 19, and through the mutual cooperation of multiple sets of wedge-shaped filter screens 18 and multiple sets of fine filter screens 19, the water body can be filtered in multiple stages, ensuring that the tiny particles in the water body can also be effectively intercepted, and the filtering effect of the water body is improved. At the same time, the setting of multiple sets of wedge-shaped filter screens 18 and multiple sets of fine filter screens 19 can also increase the residence time of the water body in the filtering assembly, so that the water body can be more fully contacted with the filter screen, further improving the filtering efficiency of the water body.

[0034] As shown in Figures 4 to 10 The cleaning and scraping assembly includes a fixed block 20 fixedly installed in the upper end of the three-dimensional filter tank 16, the diameter of the fixed block 20 is smaller than the inner wall diameter of the three-dimensional filter tank 16, a second driving motor 21 is fixedly installed in the fixed block 20, a driving gear 22 is fixedly installed on the output shaft of the second driving motor 21, multiple sets of driven gears 23 are rotatably installed in the lower end of the fixed block 20, the multiple sets of driven gears 23 are engaged with the driving gear 22, multiple sets of cleaning and scraping brushes 24 are fixedly installed at the lower end of the multiple sets of driven gears 23, the lower end of the multiple sets of cleaning and scraping brushes 24 is rotatably connected with the inner wall of the lower end of the coarse filtering cavity 17, and the multiple sets of cleaning and scraping brushes 24 are in contact with the outer wall of the multiple sets of wedge-shaped filter screens 18.

[0035] After the water flow is dispersed into the coarse filtering cavity 17 through the fixed block 20, the output shaft of the second driving motor 21 drives the driving gear 22 to rotate, and in turn drives the multiple sets of driven gears 23 to rotate, and the multiple sets of driven gears 23 drive the multiple sets of cleaning and scraping brushes 24 to rotate on the outer wall of the multiple sets of wedge-shaped filter screens 18, so as to clean and scrape the outer wall of the multiple sets of wedge-shaped filter screens 18, avoiding too much dirt adhering to the outer wall of the multiple sets of wedge-shaped filter screens 18, ensuring the filtering effect of the multiple sets of wedge-shaped filter screens 18, and at the same time, the setting of the cleaning and scraping assembly can also prolong the service life of the multiple sets of wedge-shaped filter screens 18, reduce the frequency of replacing the multiple sets of wedge-shaped filter screens 18, and reduce the use cost.

[0036] As shown in Figures 4 to 10 The right end of the equipment base 1 is fixedly installed with a water pump 26, the upper end opening of the water pump 26 is connected with an external water source, the left end of the water pump 26 is fixedly installed with a flushing branch pipe 27, the upper end of the flushing branch pipe 27 is fixedly installed in the three-dimensional filter tank 16, the flushing branch pipe 27 is inserted into the multiple sets of wedge-shaped filter screens 18, and multiple sets of flushing nozzles 28 are fixedly installed on the flushing branch pipe 27.

[0037] Through the setting of multiple sets of flushing branch pipes 27 and multiple sets of flushing nozzles 28, and then through the cooperation of the flushing branch pipe 27 and the multiple sets of flushing nozzles 28, the external water source is evenly sprayed on the multiple sets of wedge-shaped filter screens 18, so as to flush the multiple sets of wedge-shaped filter screens 18, avoiding too much dirt adhering to the outer wall of the multiple sets of wedge-shaped filter screens 18, causing blockage.

[0038] As Figures 6 to 9 shown, the dehydration assembly includes a dehydration machine 29 fixedly installed at the left end of the equipment base 1, the right side of the dehydration machine 29 is rotatably installed with a cabinet door 31, the left end of the conveying pipe 25 is fixedly connected with the cabinet door 31, the dehydration machine 29 is fixedly installed with a dehydration cylinder 32 inside, the left end upper side of the dehydration cylinder 32 is fixedly installed with a third driving motor 33, the output shaft of the third driving motor 33 is fixedly installed with a first synchronous wheel 34, the rear side of the dehydration cylinder 32 is rotatably installed with a second synchronous wheel 35, the first synchronous wheel 34 and the second synchronous wheel 35 are sleeved with a synchronous belt 36, the dehydration cylinder 32 is rotatably installed with a centrifugal cylinder 37 inside, the second synchronous wheel 35 is fixedly connected with the centrifugal cylinder 37, the lower end of the dehydration cylinder 32 is provided with a liquid discharge port 38, and the left end of the fine filter screen 19 is provided with a collection groove 39.

[0039] The output shaft of the third driving motor 33 drives the first synchronous wheel 34 to rotate, the first synchronous wheel 34 drives the second synchronous wheel 35 and the synchronous belt 36 to rotate, the second synchronous wheel 35 drives the centrifugal cylinder 37 to rotate in the dehydration cylinder 32, and then the centrifugal cylinder 37 is rotated to dehydrate the sludge put into the dehydration cylinder 32. The water content of the sludge after dehydration treatment is greatly reduced, which is convenient for subsequent collection and treatment. At the same time, the setting of the collection groove 39 can ensure that the wastewater generated during the dehydration process is effectively collected, avoiding secondary pollution to the environment. After the dehydration assembly treatment, the volume of the sludge is greatly reduced, which not only saves storage space, but also is conducive to subsequent transportation and utilization.

[0040] As Figures 6 to 9 shown, the lower end of the fine filter screen 19 is fixedly installed with a blower 40, the front end of the blower 40 is provided with a flow guide cover 41, the front end of the flow guide cover 41 is provided with a conveying air pipe 42, the upper end of the conveying air pipe 42 is fixedly connected with the cabinet door 31, and the flow guide cover 41 is fixedly installed with an electric heating pipe 43.

[0041] Through the cooperation of the blower 40, the flow guide cover 41, the conveying air pipe 42 and the electric heating pipe 43, hot air is generated to dry the sludge to be dehydrated in the dehydration cylinder 32, which speeds up the rapid dehydration treatment of the sludge. The temperature of the hot air can also be controlled to ensure that the temperature of the hot air is moderate, which can not only speed up the dehydration speed of the sludge, but also will not damage the beneficial ingredients in the sludge due to the temperature being too high, thereby ensuring the quality of the sludge after dehydration treatment.

[0042] As Figures 1 to 10 shown, the rear side of the dehydration machine 29 is fixedly installed with a control cabinet 30, and the control module in the control cabinet 30 is connected with the first driving motor 12, the second driving motor 21, the water pump 26, the third driving motor 33 and the blower 40 through data lines.

[0043] The first driving motor 12, the second driving motor 21, the water pump 26, the third driving motor 33 and the air blower 40 are controlled by the control module in the control cabinet 30, so that the automation operation is realized, the manual intervention is reduced, the intelligent level of the equipment is improved, and the operation is more convenient and fast.

[0044] Working principle: in use, first, the Yellow River water is injected into the water inlet buffer tank 4 through the water inlet pipe 6, and then the water flows into the separator 7 under the action of gravity. In the separator 7, the water flow washes the separation impeller 11, and then the separation impeller 11 rotates to generate centrifugal force. The relatively large particles in the water are introduced into the sand conveying pipe 9 through the feed pipe 10. At this time, the output shaft of the first driving motor 12 drives the spiral conveying shaft 13 to rotate, and the thick mud is discharged from the sand conveying pipe 9 and the discharge port 14. The preliminary separation is realized. The water body after preliminary separation continues to flow into the three-dimensional filter tank 16 through the bifurcated pipe 8. First, the water body is preliminarily filtered by the coarse filter cavity 17 and the plurality of wedge-shaped filter screens 18, and the relatively large impurities are removed. Then, the water body is further finely filtered by the plurality of fine filter screens 19. At the same time, the output shaft of the second driving motor 21 drives the driving gear 22 to rotate, and then drives the plurality of driven gears 23 to rotate. The plurality of driven gears 23 drive the plurality of cleaning brushes 24 to rotate on the outer wall of the plurality of wedge-shaped filter screens 18, so as to clean the outer wall of the plurality of wedge-shaped filter screens 18 and avoid the plurality of wedge-shaped filter screens 18 from being blocked. In addition, the water pump 26 is connected to an external water source. The external water source is sprayed through the cooperation of the water pump 26, the plurality of flushing branch pipes 27 and the plurality of flushing nozzles 28, so as to flush the plurality of wedge-shaped filter screens 18 and further avoid the plurality of wedge-shaped filter screens 18 from being blocked. The filtered thick mud flows into the dehydration cylinder 32 through the conveying pipe 25. At this time, the output shaft of the third driving motor 33 drives the first synchronous wheel 34, the second synchronous wheel 35 and the synchronous belt 36 to rotate, and then drives the centrifugal cylinder 37 to rotate in the dehydration cylinder 32, so as to dehydrate the thick mud. After the thick mud is treated by the centrifugal cylinder 37, its volume is greatly reduced, which not only saves storage space, but also is beneficial to subsequent transportation and utilization. In addition, through the cooperation of the air blower 40, the flow guide cover 41, the conveying air pipe 42 and the electric heating pipe 43, hot air is generated to dry the thick mud to be dehydrated in the dehydration cylinder 32, so as to speed up the dehydration speed of the thick mud.

[0045] The above front, back, left, right, up and down are based on the drawings in the specification Figure 1 as the standard, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0046] The above shows and describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A three-dimensional high-efficiency water-saving anti-blocking filter comprising a device base (1), characterized in that: The front and rear sides of the equipment base (1) are fixedly installed with support frames (2), the upper ends of the support frames (2) are fixedly installed with water inlet buffer tanks (4), the upper ends of the water inlet buffer tanks (4) are fixedly installed with tank covers (5), the tank covers (5) are provided with water inlet pipes (6), the lower ends of the equipment base (1) are fixedly installed with separators (7), the lower ends of the separators (7) are fixedly installed with bifurcated pipes (8), the separators (7) are rotatably installed with separation impellers (11), the right sides of the separators (7) and the bifurcated pipes (8) are provided with conveying assemblies, the upper sides of the equipment base (1) are provided with filtering assemblies, and the left upper sides of the equipment base (1) are provided with dewatering assemblies.

2. The three-dimensional high-efficiency water-saving anti-blocking filter according to claim 1, characterized in that: The lower sides of the left and right ends of the equipment base (1) are fixedly installed with two groups of anti-skid supporting legs (3), and the lower sides of the four groups of anti-skid supporting legs (3) are provided with anti-skid pads.

3. The three-dimensional high-efficiency water-saving anti-blocking filter according to claim 1, characterized in that: The conveying assembly comprises a sand conveying pipe (9), the sand conveying pipe (9) is fixedly installed on the right side of the bifurcated pipe (8), the left end of the sand conveying pipe (9) is provided with a feeding pipe (10), the upper end of the feeding pipe (10) is fixedly connected with the right side of the separator (7), the right end of the sand conveying pipe (9) is fixedly installed with a first driving motor (12), the sand conveying pipe (9) is rotatably installed with a spiral conveying shaft (13), and the right end of the sand conveying pipe (9) is provided with a discharge port (14).

4. The three-dimensional high-efficiency water-saving anti-blocking filter according to claim 1, characterized in that: The upper end of the water inlet buffer tank (4) is fixedly installed with a plurality of flow stabilizing grids (15), and the plurality of flow stabilizing grids (15) are located at the lower end opening of the water inlet pipe (6).

5. The three-dimensional high-efficiency water-saving anti-blocking filter according to claim 1, characterized in that: The filtering assembly comprises a three-dimensional filter tank (16), the three-dimensional filter tank (16) is fixedly installed on the upper side of the equipment base (1), the upper end of the three-dimensional filter tank (16) is fixedly connected with the bifurcated pipe (8), the upper end of the three-dimensional filter tank (16) is fixedly installed with a coarse filter cavity (17), the coarse filter cavity (17) is fixedly installed with a plurality of wedge-shaped filter screens (18), the lower end of the three-dimensional filter tank (16) is fixedly installed with a plurality of fine filter screens (19), the center of the coarse filter cavity (17) is fixedly installed with a conveying pipe (25), and the three-dimensional filter tank (16) is provided with a cleaning scraping assembly.

6. The three-dimensional high-efficiency water-saving anti-blocking filter according to claim 5, characterized in that: The cleaning scraping assembly comprises a fixed block (20), the fixed block (20) is fixedly installed in the upper end of the three-dimensional filter tank (16), the diameter of the fixed block (20) is smaller than the inner wall diameter of the three-dimensional filter tank (16), the fixed block (20) is fixedly installed with a second driving motor (21), the output shaft of the second driving motor (21) is fixedly installed with a driving gear (22), the lower end of the fixed block (20) is rotatably installed with a plurality of driven gears (23), the plurality of driven gears (23) are engaged with the driving gear (22), the lower ends of the plurality of driven gears (23) are fixedly installed with cleaning scraping brushes (24), the lower ends of the plurality of cleaning scraping brushes (24) are rotatably connected with the lower end inner wall of the coarse filter cavity (17), and the plurality of cleaning scraping brushes (24) are attached to the outer walls of the plurality of wedge-shaped filter screens (18).

7. The three-dimensional high-efficiency water-saving anti-blocking filter according to claim 5, characterized in that: The right end of the equipment base (1) is fixedly installed with a water pump (26), the upper end opening of the water pump (26) is connected with an external water source, the left end opening of the water pump (26) is fixedly installed with a flushing branch pipe (27), the upper end of the flushing branch pipe (27) is fixedly installed in the three-dimensional filter tank (16), the flushing branch pipe (27) is inserted in a plurality of groups of wedge-shaped filter screens (18), and a plurality of groups of flushing nozzles (28) are fixedly installed on the flushing branch pipe (27).

8. The three-dimensional high-efficiency water-saving anti-blocking filter according to claim 5, characterized in that: The dehydration assembly comprises a dehydration machine (29), the dehydration machine (29) is fixedly installed at the left end of the equipment base (1), the right side of the dehydration machine (29) is rotatably installed with a cabinet door (31), the left end of the conveying pipe (25) is fixedly connected with the cabinet door (31), the dehydration machine (29) is fixedly installed with a dehydration cylinder (32) therein, the left end upper side of the dehydration cylinder (32) is fixedly installed with a third driving motor (33), the output shaft of the third driving motor (33) is fixedly installed with a first synchronous wheel (34), the rear side of the dehydration cylinder (32) is rotatably installed with a second synchronous wheel (35), the first synchronous wheel (34) and the second synchronous wheel (35) are sleeved with a synchronous belt (36), the dehydration cylinder (32) is rotatably installed with a centrifugal cylinder (37) therein, the second synchronous wheel (35) is fixedly connected with the centrifugal cylinder (37), the lower end of the dehydration cylinder (32) is provided with a drainage port (38), and the left end of the fine filter screen (19) is provided with a collection groove (39).

9. The three-dimensional high-efficiency water-saving anti-blocking filter according to claim 8, characterized in that: The lower end of the fine filter screen (19) is fixedly installed with a blower (40), the front end of the blower (40) is provided with a flow guide cover (41), the front end of the flow guide cover (41) is provided with a conveying air pipe (42), the upper end of the conveying air pipe (42) is fixedly connected with the cabinet door (31), and the flow guide cover (41) is fixedly installed with an electric heating pipe (43) therein.

10. The three-dimensional high-efficiency water-saving anti-blocking filter according to claim 8, characterized in that: The rear side of the dehydration machine (29) is fixedly installed with a control cabinet (30), and the control module in the control cabinet (30) is connected with the first driving motor (12), the second driving motor (21), the water pump (26), the third driving motor (33) and the blower (40) through data lines.

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