Wastewater recovery device

Abstract

The utility model relates to the technical field of industrial wastewater, in particular to a wastewater recovery device. A water outlet pump is fixed at the bottom of one end of the outer side of the treatment barrel; a water inlet pipe is fixed on one side of the top of the upper cover; a fixed plate is fixed at one end of the top of the upper cover; a first motor is fixed on one side of the fixed plate; a transmission vibration structure is arranged on the inner side of the top of the upper cover, and a sieve tray is arranged on the inner side of the treatment barrel. According to the wastewater recovery device provided by the utility model, the brush can uniformly move on the surface of the sieve tray through the design of the stirring structure, so that each corner on the sieve tray can be effectively cleaned, and the accumulation of impurities and blockages is avoided; and power provided by the stirring structure enables the brush to generate certain pressure on the surface of the sieve tray, so that stubborn impurities and blockages can be cleared away powerfully.

Description

TECHNICAL FIELD

[0001] The utility model relates to industrial wastewater technical field especially, relates to a wastewater recovery device. BACKGROUND

[0002] With the rapid development of industrial production, the discharge of industrial wastewater is increasing, which contains a large amount of organic matter, heavy metals and other harmful substances. If it is discharged directly without proper treatment, it will cause serious pollution to the environment. Therefore, industrial wastewater recovery device emerges as the times require, aiming to recover useful substances in wastewater through efficient technical means, reduce pollution load, and realize the recycling of resources. These devices usually combine chemical, physical and biological treatment technologies, such as sedimentation, filtration, biodegradation and membrane separation, to achieve deep treatment and reuse of wastewater. In addition, with the development of new generation information technology such as artificial intelligence and big data, industrial wastewater recovery device is developing towards intelligence and automation, further improving the processing efficiency and resource recycling rate. This technology not only helps environmental protection, but also improves the economic benefit and sustainable development ability of enterprises.

[0003] For example, Chinese utility model patent (CN218248969U) discloses an industrial wastewater recovery device, which solves the following problems: the existing industrial wastewater recovery device in the process of use, the insoluble substances in sewage are accumulated on the filter screen, which blocks the mesh of the filter screen, reduces the filtering speed, and cannot automatically discharge the insoluble substances outside the device.

[0004] The device comprises: a shell, an outer filter barrel and an inner filter barrel are arranged in the device shell, and the inner filter barrel is arranged in the outer filter barrel; a water inlet pipe and a drain pipe are arranged on the device shell, the water inlet pipe is connected with a water inlet cavity formed between the outer filter barrel and the inner wall of the device shell, and the water inlet of the drain pipe is arranged in the inner filter barrel; a scraping mechanism is installed on the device shell, the scraping mechanism comprises a scraper for cleaning the inner wall of the device shell and the preset outer wall of the outer filter barrel; a discharge groove is arranged at the bottom of the device shell and connected with the water inlet cavity. The utility model can automatically discharge insoluble substances, automatically clean, avoid the accumulation of insoluble substances on the filter screen, and improve the industrial wastewater recovery and treatment speed.

[0005] When using the above technology, it is found that the existing technology has the following technical problems: the device has no vibration structure for cleaning the sieve disc, which leads to incomplete cleaning, seriously affects the treatment efficiency of wastewater, increases the residence time of wastewater in the device, and reduces the treatment capacity. Therefore, we design a wastewater recovery device to provide another technical solution for the above technical problems. UTILITY MODEL CONTENTS

[0006] Therefore, it is necessary to provide a wastewater recovery device to solve the problems raised in the background art in view of the above technical problems.

[0007] To solve the above technical problems, the utility model adopts the following technical scheme:

[0008] A wastewater recovery device, including processing bucket, the top of processing bucket is fixed with upper cover, the bottom of one end outside processing bucket is fixed with water pump, the top of one side of upper cover is fixed with water inlet pipe, the top of one end of upper cover is fixed with fixed plate, the side of fixed plate is fixed with first motor, the output of first motor is provided with stirring structure, the inside of top of upper cover is provided with transmission vibration structure, the inside of processing bucket is provided with sieve disc, the outside of stirring structure is provided with cleaning structure, the cleaning structure is used for cleaning sieve disc.

[0009] As a preferred implementation form of the wastewater recovery device provided by the utility model, the stirring structure comprises a first bevel gear, a second bevel gear, a third bevel gear, a first rotating rod and a second rotating rod, the output of the first motor is fixed with the first bevel gear, the inside of the upper cover is rotatably connected with the second rotating rod, the inside of the second rotating rod is rotatably connected with the first rotating rod, the top of the outside of the first rotating rod is fixed with the second bevel gear, the upper end of the outside of the second rotating rod is fixed with the third bevel gear, and the second bevel gear and the third bevel gear are rotatably connected with the first bevel gear.

[0010] As a preferred implementation form of the wastewater recovery device provided by the utility model, the cleaning structure comprises a limiting pressing block, a fixed block, a push rod, a push block, a first spring and a cleaning brush, the outside of the second rotating rod is uniformly fixed with three limiting pressing blocks, the outside of the first rotating rod is uniformly fixed with three fixed blocks, the inside of the fixed block is slidably connected with a plurality of push rods, the top of the plurality of push rods is fixed with a push block, the bottom of the plurality of push rods is fixed with a cleaning brush, the bottom of the plurality of cleaning brushes is slidably connected with the top of the sieve disc, the outside of the push rod is sleevedly connected with the first spring, the top of the first spring is fixed with the fixed block, and the bottom of the first spring is fixed with the cleaning brush.

[0011] As a preferred implementation form of the wastewater recovery device provided by the utility model, the transmission vibration structure comprises a moving mechanism, a transmission mechanism and a vibration mechanism, the inside of the processing bucket is provided with the vibration mechanism, the top of the upper cover is provided with the moving mechanism, and one end outside the processing bucket is provided with the transmission mechanism.

[0012] As a preferred implementation form of the wastewater recovery device provided by the utility model, the moving mechanism comprises a second motor, a screw rod, a sliding block and a connecting block, the inside of the top of the upper cover is fixed with the second motor, the output of the second motor is fixed with the screw rod, the outside of the screw rod is threadedly connected with the sliding block, and the top of the sliding block is fixed with the connecting block.

[0013] As a preferred embodiment of the wastewater recycling device provided by the utility model, the transmission mechanism comprises a first rotating column, a fourth bevel gear, a fifth bevel gear, a sixth bevel gear, a second rotating column, a seventh bevel gear and a connecting plate, the inner side of the connecting block is rotationally connected with the first rotating column, one side of the first rotating column is fixed with the fourth bevel gear, the other side of the first rotating column is fixed with the fifth bevel gear, one side of the processing barrel is fixed with two connecting plates, the inner side of the two connecting plates is rotationally connected with the second rotating column, the top of the second rotating column is fixed with the sixth bevel gear, and the lower end of the outer side of the second rotating column is fixed with the seventh bevel gear.

[0014] As a preferred embodiment of the wastewater recycling device provided by the utility model, the vibration mechanism comprises a connecting shaft, a compression spring, a connecting disc, a sliding rod and a second spring, the connecting shaft is fixed at the position close to the midpoint at the top of the sieve disc, the bottom of the inner side of the connecting shaft is fixed with the compression spring, the top of the compression spring is fixed with the connecting disc, the inner side of the sieve disc is slidingly connected with four sliding rods, the outer side of the four sliding rods is sleeved with the second spring, the top of the four second springs is fixed with the processing barrel, and the bottom of the four second springs is fixed with the sieve disc.

[0015] As a preferred embodiment of the wastewater recycling device provided by the utility model, the vibration mechanism further comprises an eighth bevel gear, a rotating stick and a cam, the inner side of the processing barrel is rotationally connected with the rotating stick, both ends of the outer side of the rotating stick are fixed with the cam, one side of the rotating stick is fixed with the eighth bevel gear, and the eighth bevel gear is meshingly connected with the seventh bevel gear.

[0016] As a preferred embodiment of the wastewater recycling device provided by the utility model, a plurality of circular through holes are formed in the inner side of the sieve disc.

[0017] It can be seen without doubt that the above technical scheme of the application can certainly solve the technical problems to be solved by the application.

[0018] Meanwhile, by means of the above technical scheme, the utility model has at least the following beneficial effects:

[0019] The wastewater recycling device provided by the utility model is characterized in that the design of the stirring structure enables the brush to move uniformly on the surface of the sieve disc, thereby ensuring that every corner on the sieve disc can be effectively cleaned, avoiding the accumulation of impurities and blockages, and the power provided by the stirring structure enables the brush to generate a certain pressure on the surface of the sieve disc, which is helpful for the powerful removal of stubborn impurities and blockages.

[0020] The device is designed by transmitting vibration structure, so that the device can generate vibration, and then can generate exciting force, which helps to prevent the screen disc from being blocked, makes the impurities and solid particles on the screen disc separate rapidly, keeps the screen hole unblocked, improves the cleaning speed, and ensures the normal operation of the wastewater recovery device. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0022] Figure 1 It is a whole structure schematic view of the wastewater recovery device of the present application.

[0023] Figure 2 It is a side view of the wastewater recovery device of the present application.

[0024] Figure 3 It is a connection schematic view of the screen disc and the connecting shaft of the wastewater recovery device of the present application.

[0025] Figure 4 It is a connection schematic view of the first rotating rod and the second rotating rod of the wastewater recovery device of the present application.

[0026] Figure 5 It is a connection schematic view of the connecting block and the first rotating column of the wastewater recovery device of the present application.

[0027] Figure 6 It is a connection schematic view of the first rotating column and the fifth bevel gear of the wastewater recovery device of the present application.

[0028] Figure 7 It is a connection schematic view of the sliding rod and the second spring of the wastewater recovery device of the present application.

[0029] Figure 8 It is a connection schematic view of the rotating stick and the cam of the wastewater recovery device of the present application.

[0030] Figure 9 It is a sectional view of the connecting shaft of the wastewater recovery device of the present application.

[0031] Figure 10 It is a connection schematic view of the compression spring and the connecting disc of the wastewater recovery device of the present application.

[0032] In the diagram: 1. Processing tank; 2. Top cover; 3. Fixing plate; 4. First motor; 5. First bevel gear; 6. Second bevel gear; 7. Third bevel gear; 8. First rotating rod; 9. Second rotating rod; 10. Limiting block; 11. Fixing block; 12. Push rod; 13. Push block; 14. First spring; 15. Cleaning brush; 16. Connecting shaft; 17. Compression spring; 18. Connecting plate; 19. Screen plate; 20. Slide rod; 21. Second spring; 22. Second motor; 23. Screw; 24. Slider; 25. Connecting block; 26. First rotating column; 27. Fourth bevel gear; 28. Fifth bevel gear; 29. ​​Sixth bevel gear; 30. Second rotating column; 31. Seventh bevel gear; 32. Connecting plate; 33. Eighth bevel gear; 34. Rotating roller; 35. Cam; 36. Inlet pipe; 37. Outlet pump. Detailed Implementation

[0033] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0034] As described in the background art, the device lacks a vibration structure for cleaning the screen disc, resulting in incomplete cleaning, which seriously affects the wastewater treatment efficiency, increases the residence time of wastewater in the device, and reduces the treatment capacity.

[0035] To solve this technical problem, this utility model provides a wastewater recycling device.

[0036] For details, please refer to Figures 1-10 A wastewater recycling device specifically includes: a treatment tank 1, a top cover 2 fixed to the top of the treatment tank 1, a water pump 37 fixed to the bottom of one outer end of the treatment tank 1, a water inlet pipe 36 fixed to one side of the top of the top cover 2, a fixing plate 3 fixed to one end of the top of the top cover 2, a first motor 4 fixed to one side of the fixing plate 3, a stirring structure provided at the output end of the first motor 4, a transmission vibration structure provided on the inner side of the top of the top cover 2, a screen plate 19 provided on the inner side of the treatment tank 1, and a cleaning structure provided on the outer side of the stirring structure for cleaning the screen plate 19.

[0037] The present invention provides a wastewater recycling device. The device is designed with a stirring structure, which enables the brush to move evenly on the surface of the screen plate 19, thereby ensuring that every corner of the screen plate 19 is effectively cleaned, avoiding the accumulation of impurities and blockages. The power provided by the stirring structure makes the brush generate a certain pressure on the surface of the screen plate 19, which helps to powerfully remove stubborn impurities and blockages.

[0038] The device is designed by a transmission vibration structure, so that the device can generate vibration, and then can generate exciting force, which helps to prevent the sieve disc 19 from being blocked, separates the impurities and solid particles on the sieve disc 19 quickly, keeps the sieve hole 19 unblocked, improves the cleaning speed, and ensures the normal operation of the wastewater recovery device.

[0039] It should be noted that the embodiments in the utility model and the features and technical solutions in the embodiments can be combined with each other without conflict.

[0040] It should be noted that: similar labels and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0041] Referring to Figures 1-10 A wastewater recovery device, comprising a treatment bucket 1, the top of the treatment bucket 1 is fixed with an upper cover 2, the bottom of one end of the outer side of the treatment bucket 1 is fixed with a water outlet pump 37, one side of the top of the upper cover 2 is fixed with a water inlet pipe 36, one end of the top of the upper cover 2 is fixed with a fixed plate 3, one side of the fixed plate 3 is fixed with a first motor 4, the output end of the first motor 4 is provided with a stirring structure, the inner side of the top of the upper cover 2 is provided with a transmission vibration structure, the inner side of the treatment bucket 1 is provided with a sieve disc 19, the outer side of the stirring structure is provided with a cleaning structure, and the cleaning structure is used to clean the sieve disc 19.

[0042] The stirring structure comprises a first bevel gear 5, a second bevel gear 6, a third bevel gear 7, a first rotating rod 8 and a second rotating rod 9, the output end of the first motor 4 is fixed with the first bevel gear 5, the inner side of the upper cover 2 is rotatably connected with the second rotating rod 9, the inner side of the second rotating rod 9 is rotatably connected with the first rotating rod 8, the top of the outer side of the first rotating rod 8 is fixed with the second bevel gear 6, the upper end of the outer side of the second rotating rod 9 is fixed with the third bevel gear 7, and the second bevel gear 6 and the third bevel gear 7 are rotatably connected with the first bevel gear 5, so that the stirring structure can drive the cleaning brush 15 to rotate.

[0043] The cleaning structure comprises a limiting pressing block 10, a fixed block 11, a push rod 12, a push block 13, a first spring 14 and a cleaning brush 15, the outer side of the second rotating rod 9 is uniformly fixed with three limiting pressing blocks 10, the outer side of the first rotating rod 8 is uniformly fixed with three fixed blocks 11, the inner side of the fixed block 11 is slidably connected with a plurality of push rods 12, the top of the plurality of push rods 12 is fixed with a push block 13, the bottom of the plurality of push rods 12 is fixed with a cleaning brush 15, the bottom of the plurality of cleaning brushes 15 is slidably connected with the top of the sieve disc 19, the outer side of the push rod 12 is sleeved and connected with the first spring 14, the top of the first spring 14 is fixed with the fixed block 11, and the bottom of the first spring 14 is fixed with the cleaning brush 15, so that the cleaning structure can clean the sieve disc 19.

[0044] The transmission vibration structure comprises a moving mechanism, a transmission mechanism and a vibration mechanism, the inner side of the processing barrel 1 is provided with the vibration mechanism, the top of the upper cover 2 is provided with the moving mechanism, and one end of the outer side of the processing barrel 1 is provided with the transmission mechanism.

[0045] The transmission mechanism comprises a first rotating column 26, a fourth bevel gear 27, a fifth bevel gear 28, a sixth bevel gear 29, a second rotating column 30, a seventh bevel gear 31 and a connecting plate 32, the inner side of the connecting block 25 is rotationally connected with the first rotating column 26, one side of the first rotating column 26 is fixedly connected with the fourth bevel gear 27, the other side of the first rotating column 26 is fixedly connected with the fifth bevel gear 28, one side of the processing barrel 1 is fixedly connected with two connecting plates 32, the inner sides of the two connecting plates 32 are rotationally connected with the second rotating column 30, the top of the second rotating column 30 is fixedly connected with the sixth bevel gear 29, and the lower end of the outer side of the second rotating column 30 is fixedly connected with the seventh bevel gear 31, so that the transmission mechanism can drive the eighth bevel gear 33 to rotate.

[0046] The vibration mechanism comprises a connecting shaft 16, a compression spring 17, a connecting disc 18, a sliding rod 20, a second spring 21, an eighth bevel gear 33, a rotating stick 34 and a cam 35, the top of the sieve disc 19 is fixedly connected with the connecting shaft 16 near the midpoint, the bottom of the inner side of the connecting shaft 16 is fixedly connected with the compression spring 17, the top of the compression spring 17 is fixedly connected with the connecting disc 18, the inner side of the sieve disc 19 is slidingly connected with four sliding rods 20, the outer sides of the four sliding rods 20 are sleevedly connected with the second springs 21, the top of the four second springs 21 is fixedly connected with the processing barrel 1, the bottom of the four second springs 21 is fixedly connected with the sieve disc 19, the inner side of the processing barrel 1 is rotationally connected with the rotating stick 34, both ends of the outer side of the rotating stick 34 are fixedly connected with the cams 35, one side of the rotating stick 34 is fixedly connected with the eighth bevel gear 33, and the eighth bevel gear 33 is meshedly connected with the seventh bevel gear 31, so that the vibration mechanism can vibrate the sieve disc 19.

[0047] The inner side of the sieve disc 19 is provided with a plurality of circular through holes, so that the sieve disc 19 can screen impurities in the wastewater.

[0048] The bottom of the limiting pressing block 10 is provided with a circular arc, so that the limiting pressing block 10 can move downward against the pushing block 13.

[0049] The utility model provides a kind of wastewater recovery device, device is moved evenly by the design of stirring structure, so that device can make brush on the surface of sieve tray 19, to ensure that every corner on sieve tray 19 can be effectively cleaned, avoid the accumulation of impurities and blockages, and the power provided by stirring structure makes that brush generates certain pressure on the surface of sieve tray 19, helps to remove stubborn impurities and blockages with force;

[0050] Device is vibrated by the design of transmission vibration structure, so that device can generate vibration, and then can generate exciting force, help to prevent sieve tray 19 from being blocked, make the impurities and solid particles on sieve tray 19 separate rapidly, keep sieve hole unobstructed, improve cleaning speed, ensure the normal operation of wastewater recovery device.

[0051] The use process of the wastewater recovery device is as follows: the user fills the industrial wastewater into the treatment bucket 1 through the water inlet pipe 36, the water source enters the bottom of the treatment bucket 1 through the sieve disc 19, and then is pumped out of the device through the water outlet pump 37, so that the impurities in the wastewater are effectively removed; if the sieve disc 19 is blocked by the impurities, the user makes the first motor 4 be electrified to rotate, the output end of the first motor 4 drives the first bevel gear 5 to rotate, the upper end and the lower end of the first bevel gear 5 are respectively meshed with the second bevel gear 6 and the third bevel gear 7, so that the rotation of the first bevel gear 5 drives the second bevel gear 6 and the third bevel gear 7 to rotate, and then drives the first rotating rod 8 and the second rotating rod 9 to rotate, so that the plurality of cleaning brushes 15 can scrape the upper surface of the sieve disc 19, and the rotation of the second rotating rod 9 drives the plurality of limiting pressing blocks 10 to rotate, the limiting pressing blocks 10 can compress the push block 13 to move downwards, and then drive the push rod 12 to move downwards, so that the cleaning brush 15 moves downwards, and then the cleaning brush 15 can tightly press and scrape the sieve disc 19, so that the cleaning brush 15 can efficiently clean the sieve disc 19; when vibration is needed, the user makes the second motor 22 be electrified to rotate, the output end of the second motor 22 drives the screw rod 23 to rotate, the outer side of the screw rod 23 is threadedly connected with the sliding block 24, so that the rotation of the screw rod 23 drives the sliding block 24 and the connecting block 25 to move, so that the fifth bevel gear 28 is restored to be meshed with the sixth bevel gear 29, and the fourth bevel gear 27 is restored to be meshed with the second bevel gear 6 and the third bevel gear 7, and then the rotation of the second bevel gear 6 and the third bevel gear 7 drives the fourth bevel gear 27 to rotate, so that the first rotating column 26 and the fifth bevel gear 28 rotate, the rotation of the fifth bevel gear 28 drives the sixth bevel gear 29 and the second rotating column 30 to rotate, and then the seventh bevel gear 31 rotates, one side of the seventh bevel gear 31 is meshed with the eighth bevel gear 33, so that the rotation of the seventh bevel gear 31 drives the eighth bevel gear 33 to rotate, and then drives the rotating stick 34 and the cam 35 to rotate, the rotation of the cam 35 drives the sieve disc 19 to slide and lift on the outer side of the sliding rod 20, so that the sieve disc 19 can vibrate, and then the sieve disc 19 is efficiently cleaned; in summary, the utility model can significantly improve the cleaning efficiency, enhance the cleaning effect, prolong the service life of the equipment, improve the wastewater treatment quality, reduce the operation cost, and promote the environmental protection benefit; the benefits jointly act on the performance improvement and cost reduction of the wastewater recovery device, and provide strong support for the sustainable development of enterprises.

[0052] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only 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 required by the present application is defined by the appended claims and their equivalents.

Claims

1. A wastewater recovery device comprising a treatment bucket (1), characterized in that, The top of the processing bucket (1) is fixedly connected with an upper cover (2), the bottom of one end of the outer side of the processing bucket (1) is fixedly connected with a water outlet pump (37), one side of the top of the upper cover (2) is fixedly connected with a water inlet pipe (36), one end of the top of the upper cover (2) is fixedly connected with a fixed plate (3), one side of the fixed plate (3) is fixedly connected with a first motor (4), the output end of the first motor (4) is provided with a stirring structure, the inner side of the top of the upper cover (2) is provided with a transmission vibration structure, the inner side of the processing bucket (1) is provided with a sieve disc (19), the outer side of the stirring structure is provided with a cleaning structure, and the cleaning structure is used for cleaning the sieve disc (19).

2. A wastewater recovery device according to claim 1, characterized in that The stirring structure comprises a first bevel gear (5), a second bevel gear (6), a third bevel gear (7), a first rotating rod (8) and a second rotating rod (9), the output end of the first motor (4) is fixedly connected with the first bevel gear (5), the inner side of the upper cover (2) is rotatably connected with the second rotating rod (9), the inner side of the second rotating rod (9) is rotatably connected with the first rotating rod (8), the top of the outer side of the first rotating rod (8) is fixedly connected with the second bevel gear (6), and the upper end of the outer side of the second rotating rod (9) is fixedly connected with the third bevel gear (7); the second bevel gear (6) and the third bevel gear (7) are rotatably connected with the first bevel gear (5).

3. A wastewater recovery apparatus according to claim 2, wherein, The cleaning structure comprises a limiting pressing block (10), a fixed block (11), a push rod (12), a push block (13), a first spring (14) and a cleaning brush (15), three limiting pressing blocks (10) are uniformly fixed to the outer side of the second rotating rod (9), three fixed blocks (11) are uniformly fixed to the outer side of the first rotating rod (8), a plurality of push rods (12) are slidably connected to the inner side of the fixed block (11), one push block (13) is fixed to the top of the plurality of push rods (12), one cleaning brush (15) is fixed to the bottom of the plurality of push rods (12), the bottom of the plurality of cleaning brushes (15) is slidably connected with the top of the sieve disc (19), the first spring (14) is sleeved and connected to the outer side of the push rod (12), the top of the first spring (14) is fixedly connected with the fixed block (11), and the bottom of the first spring (14) is fixedly connected with the cleaning brush (15).

4. A wastewater recovery apparatus according to claim 3, wherein The transmission vibration structure comprises a moving mechanism, a transmission mechanism and a vibration mechanism, the inner side of the processing bucket (1) is provided with the vibration mechanism, the top of the upper cover (2) is provided with the moving mechanism, and one end of the outer side of the processing bucket (1) is provided with the transmission mechanism.

5. A wastewater recovery apparatus according to claim 4, wherein The moving mechanism comprises a second motor (22), a screw rod (23), a sliding block (24) and a connecting block (25), the inner side of the top of the upper cover (2) is fixedly connected with the second motor (22), the output end of the second motor (22) is fixedly connected with the screw rod (23), the outer side of the screw rod (23) is threadedly connected with the sliding block (24), and the top of the sliding block (24) is fixedly connected with the connecting block (25).

6. A wastewater recovery apparatus according to claim 5, wherein The transmission mechanism comprises a first rotating column (26), a fourth bevel gear (27), a fifth bevel gear (28), a sixth bevel gear (29), a second rotating column (30), a seventh bevel gear (31) and a connecting plate (32), the inner side of the connecting block (25) is rotatably connected with the first rotating column (26), one side of the first rotating column (26) is fixedly connected with the fourth bevel gear (27), the other side of the first rotating column (26) is fixedly connected with the fifth bevel gear (28), one side of the processing barrel (1) is fixedly connected with two connecting plates (32), the inner side of the two connecting plates (32) is rotatably connected with the second rotating column (30), the top of the second rotating column (30) is fixedly connected with the sixth bevel gear (29), the lower end of the outer side of the second rotating column (30) is fixedly connected with the seventh bevel gear (31).

7. A wastewater recovery apparatus according to claim 6, wherein The vibration mechanism comprises a connecting shaft (16), a compression spring (17), a connecting disc (18), a sliding rod (20) and a second spring (21), the top of the screen disc (19) is fixedly connected with the connecting shaft (16) near the midpoint, the inner side of the connecting shaft (16) is fixedly connected with the compression spring (17) at the bottom, the top of the compression spring (17) is fixedly connected with the connecting disc (18), the inner side of the screen disc (19) is slidingly connected with four sliding rods (20), the outer side of the four sliding rods (20) is sleeved with the second spring (21), the top of the four second springs (21) is fixedly connected with the processing barrel (1), and the bottom of the four second springs (21) is fixedly connected with the screen disc (19).

8. A wastewater recovery apparatus according to claim 7, wherein The vibration mechanism further comprises an eighth bevel gear (33), a rotating stick (34) and a cam (35), the inner side of the processing barrel (1) is rotatably connected with the rotating stick (34), the two ends of the outer side of the rotating stick (34) are fixedly connected with the cam (35), one side of the rotating stick (34) is fixedly connected with the eighth bevel gear (33), and the eighth bevel gear (33) is meshedly connected with the seventh bevel gear (31).

9. The wastewater recovery device of claim 1, wherein, A plurality of circular through holes are formed in the inner side of the screen disc (19).

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