CN211752728U - A high-efficiency sewage treatment device - Google Patents

Abstract

The utility model relates to the technical field of environmental protection equipment, in particular to a high-efficiency sewage treatment device, which can effectively save physical effort and time during manual cleaning, improve work efficiency and improve cleaning effect by automatically cleaning impurities deposited in the device. , improve practicability and reliability; including sedimentation tank, four groups of legs, first water pipe, first water valve, third water pipe and second water valve, four groups of legs are evenly installed on the sedimentation tank, and the top of the sedimentation tank is connected A sedimentation tank is provided, the first water pipe is installed on the sedimentation tank, the third water pipe is located on the right side of the sedimentation tank, the first water valve and the second water valve are respectively installed on the first water pipe and the third water pipe; it also includes a second water pipe, Hoses, motors, shafts, reducers, agitator shafts and mounts.

Description

A high-efficiency sewage treatment device

technical field

The utility model relates to the technical field of environmental protection equipment, in particular to a high-efficiency sewage treatment device.

Background technique

As we all know, the high-efficiency sewage treatment device is an auxiliary device for purifying sewage, which has been widely used in the field of environmental protection equipment; the existing high-efficiency sewage treatment device includes a sedimentation tank, four sets of legs, a first A water pipe, a first water valve, a third water pipe and a second water valve, and four groups of legs are evenly installed on the sedimentation tank, the top of the sedimentation tank is connected with a sedimentation tank, and the first water pipe and the third water pipe are installed on the sedimentation tank. The first water valve and the second water valve are respectively installed on the first water pipe and the third water pipe; when the existing high-efficiency sewage treatment device is used, the first water valve is first opened, and the external sewage enters the sedimentation tank through the first water pipe and conducts static treatment. Set the sedimentation, the impurities in the sewage will naturally settle to the bottom of the sedimentation tank under the influence of gravity, open the second water valve, the sedimented sewage in the sedimentation tank can be discharged to the outside through the third water pipe, so as to complete the purification treatment of the sewage; the existing high-efficiency During the use of the sewage treatment plant, it is found that the impurities in the sewage settle to the bottom of the sedimentation tank, and the impurities need to be cleaned regularly. The efficiency is low, there are many impurities remaining at the bottom of the sedimentation tank, and the cleaning effect of impurities is poor. At the same time, during manual salvage, it is easy to violently stir the sewage inside the sedimentation tank, and the impurities in the sedimentation tank are easily re-mixed into the sewage, resulting in a decrease in the purity of the sewage. The impurities separated by precipitation are reduced, resulting in poor salvage effect, resulting in poor practicability and reliability.

Utility model content

In order to solve the above-mentioned technical problems, the present invention provides a high-efficiency device that can effectively save physical strength and time during manual cleaning, improve work efficiency, improve cleaning effect, and improve practicability and reliability by automatically cleaning impurities deposited in the device. Sewage treatment plant.

The high-efficiency sewage treatment device of the utility model comprises a sedimentation tank, four groups of legs, a first water pipe, a first water valve, a third water pipe and a second water valve. The four groups of legs are evenly installed on the sedimentation tank. A sedimentation tank is connected to the top of the water tank, the first water pipe is installed on the sedimentation tank, the third water pipe is located on the right side of the sedimentation tank, and the first water valve and the second water valve are respectively installed on the first water pipe and the third water pipe; Second water pipe, hose, motor, rotating shaft, reducer, stirring shaft and mounting seat, the second water pipe is installed on the right side of the sedimentation tank, the hose is installed on the second water pipe, the third water pipe is installed on the hose, the third water pipe There is a control device at the top of the settling tank, the control device is installed on the outer wall of the sedimentation tank, the motor and the reducer are installed on the sedimentation tank and are connected by a drive shaft, the stirring shaft is located in the sedimentation tank, and the bottom end of the stirring shaft passes through the bottom of the sedimentation tank. It is installed on the upper output end of the reducer, the mounting seat is installed on the top of the stirring shaft, and the left and right ends of the mounting seat are provided with push rods. There are push plates on the rods, and multiple sets of push plates are installed in a staggered manner. The inclination directions of the multiple sets of push plates correspond to the rotation direction of the stirring shaft. It is arc-shaped, and the bottom ends of multiple groups of scrapers are in contact with the bottom end of the sedimentation tank, and a sewage discharge device is connected to the right side of the bottom end of the sedimentation tank; open the first water valve, and the external sewage enters the sedimentation tank through the first water pipe and conducts static electricity. Set sedimentation, the impurities in the sewage will naturally settle to the bottom of the sedimentation tank under the influence of gravity, open the second water valve, the sedimented sewage in the sedimentation tank can be discharged to the outside through the third water pipe, so as to complete the purification treatment of the sewage, turn on the motor, the motor The reducer is driven by the rotating shaft, and the reducer drives the mounting seat to rotate through the stirring shaft. The mounting seat drives the multiple groups of scrapers to rotate slowly through two sets of push rods, multiple sets of connecting rods and multiple sets of push plates. The impurities deposited at the bottom of the sedimentation tank are slowly scraped and pushed, and the impurities are pushed into the sewage device through multiple sets of scrapers and push plates and discharged to the outside, so as to complete the automatic cleaning of the impurities deposited in the sedimentation tank. By automatically cleaning the impurities deposited in the device, it can effectively save physical effort and time during manual cleaning, improve work efficiency, reduce residual impurities in the sedimentation tank, and improve the cleaning effect. At the same time, the equipment runs slowly, and the deposited impurities in the sedimentation tank are slowly scraped and Therefore, it can effectively reduce the stirring intensity of the sewage, prevent the impurities separated by precipitation from re-mixing into the sewage, effectively improve the cleaning effect of impurities, and improve the practicability and reliability.

The utility model relates to a high-efficiency sewage treatment device. The sewage discharge device comprises a collecting bin, a sewage pipe and a sewage discharge valve. The collecting bin is installed on the sedimentation tank, the top of the collecting bin is connected with a collecting tank, and the top of the collecting tank is communicated with the interior of the sedimentation tank. The sewage pipe is installed on the collection bin, and the sewage valve is installed on the sewage pipe; multiple sets of scrapers in the rotating state in the sedimentation tank push the impurities precipitated in the sedimentation tank to fall into the collection tank on the collection bin and gather, open the sewage valve, and the collection bin The impurities collected in the sedimentation tank can be naturally discharged to the outside through the sewage pipe through the gravity of the sewage in the sedimentation tank.

The high-efficiency sewage treatment device of the utility model comprises a control device including an installation frame, a hydraulic station, a hydraulic rod and a hydraulic pipe. The installation frame is installed on the sedimentation tank, and the hydraulic station and the hydraulic rod are both installed on the installation frame and can communicate with each other through the hydraulic pipe. Connected, the bottom end of the hydraulic rod is installed on the third water pipe; open the hydraulic station, the hydraulic station controls the bottom end of the hydraulic rod to move up and down through the hydraulic pipe, and the bottom end of the hydraulic rod drives the third water pipe to move up and down, so that the third water pipe is moved up and down. The overflow height of the water pipe can be adjusted to facilitate the control of the sewage overflow water level in the sedimentation tank and improve the practicability and reliability.

The high-efficiency sewage treatment device of the utility model further comprises a guide rod, the bottom end of the guide rod is installed on the third water pipe, the top end of the guide rod passes through the installation frame and extends above the installation frame, and the guide rod is connected to the installation frame. It can be slidably connected; when the third water pipe moves up and down, the third water pipe drives the guide rod to slide up and down on the mounting frame. By setting the guide rod, the third water pipe can be easily guided and supported, and the stability and firmness of its movement can be improved. , improve practicality.

The high-efficiency sewage treatment device of the utility model further comprises a fixed plate and a filter screen, the fixed plate is installed on the inner wall of the sedimentation tank, and the left end and the right end of the filter screen are respectively installed on the left wall of the fixed plate and the left wall of the sedimentation tank; The sewage discharged from the right output end of the first water pipe falls into the sedimentation tank through the filter screen. By setting the filter screen, it is convenient to salvage and filter the floating objects in the sewage, thereby improving the sewage purification effect. Support and fix the filter to improve practicability and reliability.

The high-efficiency sewage treatment device of the utility model further comprises a sewage discharge plate, a sewage discharge port is communicated with the upper side of the left end of the sedimentation tank, the bottom end of the sewage discharge port is flush with the top of the filter screen, and the sewage discharge plate cover is mounted on the sewage discharge port; The sewage discharge plate can easily clean the impurities intercepted on the filter screen through the sewage outlet, and improve the practicability and reliability.

The high-efficiency sewage treatment device of the utility model further comprises an impact inclined plate, the impact inclined plate is located below the filter screen, and the impact inclined plate is installed obliquely on the inner wall of the sedimentation tank; the sewage falling through the filter screen impacts on the impact inclined plate And flow into the sedimentation tank, by setting the impact inclined plate, it is convenient to block and decelerate the sewage entering the sedimentation tank, effectively preventing the high-speed flowing sewage from entering the sedimentation tank and impacting the impurities deposited at the bottom of the sedimentation tank, and at the same time, it is convenient for the sewage to enter the sedimentation tank quickly. state to improve usability and reliability.

The high-efficiency sewage treatment device of the utility model further comprises a contact switch, and the contact switch is installed on the inner wall of the sedimentation tank; when the sewage water surface in the sedimentation tank is in contact with the bottom end of the contact switch, the contact switch controls to close the first water valve, and the first water valve is controlled by the contact switch to be closed by setting The contact switch can facilitate the automatic control of the sewage storage capacity in the sedimentation tank, and improve the practicability and reliability.

Compared with the prior art, the beneficial effect of the present utility model is as follows: the first water valve is opened, the external sewage enters the sedimentation tank through the first water pipe and is left to settle, and the impurities in the sewage are naturally precipitated to the bottom of the sedimentation tank under the influence of gravity. The second water valve, the sewage settled in the sedimentation tank can be discharged to the outside through the third water pipe, so as to complete the purification treatment of the sewage, turn on the motor, the motor drives the reducer to run through the rotating shaft, and the reducer drives the mounting seat to rotate through the stirring shaft. The base drives multiple sets of scrapers to rotate slowly through two sets of push rods, multiple sets of connecting rods and multiple sets of push plates, and the bottom ends of the multiple sets of scrapers slowly scrape and push the impurities deposited at the bottom of the sedimentation tank. Multiple sets of scrapers and multiple sets of push plates are pushed into the sewage discharge device and discharged to the outside, so as to complete the automatic cleaning of impurities deposited in the sedimentation tank. By automatically cleaning the impurities deposited in the device, it can effectively save manual cleaning time. Physical strength and time can improve work efficiency, reduce residual impurities in the sedimentation tank, and improve cleaning effect. At the same time, the equipment runs slowly, and the deposited impurities in the sedimentation tank are slowly scraped and pushed, thereby effectively reducing the stirring intensity of sewage and preventing the impurities separated by sedimentation. Mixed into sewage, effectively improve the cleaning effect of impurities, improve practicability and reliability.

Description of drawings

Fig. 1 is the structural representation of the present utility model;

Fig. 2 is the enlarged structural schematic diagram of the fixed plate in Fig. 1;

Fig. 3 is the partial enlarged structural schematic diagram of the top view of the push rod in Fig. 1;

Fig. 4 is a schematic view of the enlarged structure of the squeegee shaft side oblique view in Fig. 1;

Markings in the drawings: 1, sedimentation tank; 2, legs; 3, first water pipe; 4, first water valve; 5, second water pipe; 6, hose; 7, third water pipe; 8, second water valve; 9, motor; 10, shaft; 11, reducer; 12, stirring shaft; 13, mounting seat; 14, push rod; 15, connecting rod; 16, push plate; 17, scraper; 18, collection bin; 19, sewage pipe; 20, sewage valve; 21, mounting frame; 22, hydraulic station; 23, hydraulic rod; 24, hydraulic pipe; 25, guide rod; 26, fixed plate; 27, filter screen; 28, sewage plate; 29. Impact inclined plate; 30. Contact switch.

Detailed ways

The specific embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

As shown in Figures 1 to 4, a high-efficiency sewage treatment device of the present invention opens the first water valve 4 during operation, and the external sewage enters the sedimentation tank 1 through the first water pipe 3 and conducts static precipitation, The impurities in the sewage are naturally precipitated to the bottom of the sedimentation tank under the influence of gravity, open the second water valve 8, and the sewage that has been precipitated in the sedimentation tank 1 can be discharged to the outside through the third water pipe 7, so as to complete the purification treatment of the sewage, turn on the motor 9 , the motor 9 drives the reducer 11 to run through the rotating shaft 10, the reducer 11 drives the mounting seat 13 to rotate through the stirring shaft 12, and the mounting seat 13 drives multiple groups of scrapers through two sets of push rods 14, multiple sets of connecting rods 15 and multiple sets of push plates 16. The plate 17 rotates slowly, and the bottom end of the multiple scrapers 17 slowly scrapes and pushes the impurities deposited at the bottom end of the sedimentation tank 1, and the impurities are pushed into the sewage discharge device through the multiple scrapers 17 and the multiple push plates 16. It is discharged to the outside, so as to complete the automatic cleaning of impurities deposited in the sedimentation tank 1.

The main functions realized by the utility model are: by automatically cleaning the impurities deposited in the device, the physical strength and time during manual cleaning can be effectively saved, the work efficiency can be improved, the residual impurities in the sedimentation tank can be reduced, the cleaning effect can be improved, and the equipment is slow During operation, the deposited impurities in the sedimentation tank are slowly scraped and pushed, thereby effectively reducing the stirring intensity of the sewage, preventing the impurities separated by sedimentation from re-mixing into the sewage, and effectively improving the cleaning effect of impurities; Multiple sets of scrapers push the impurities precipitated in the sedimentation tank to fall into the collection tank on the collection bin and collect them, open the sewage valve, and the impurities collected in the collection bin are pushed by the gravity of the sewage in the sedimentation tank and can be naturally discharged to the outside through the sewage pipe; the control device The operation mode is to open the hydraulic station, the hydraulic station controls the bottom end of the hydraulic rod to move up and down through the hydraulic pipe, and the bottom end of the hydraulic rod drives the third water pipe to move up and down, so as to adjust the overflow height of the third water pipe, which is convenient Control the overflow water level of sewage in the sedimentation tank; when the third water pipe moves up and down, the third water pipe drives the guide rod to slide up and down on the mounting frame. By setting the guide rod, the third water pipe can be easily guided and supported, and its movement can be improved. The sewage discharged from the right output end of the first water pipe falls into the sedimentation tank through the filter screen. By setting the filter screen, it is convenient to salvage and filter the floating objects in the sewage, thereby improving the sewage purification effect. , By setting the fixing plate, it is convenient to support and fix the filter screen; open the sewage plate, it is convenient to clean up the impurities intercepted on the filter screen through the sewage outlet; the sewage falling through the filter screen impacts on the impact inclined plate and flows into the sediment In the tank, by setting the impact inclined plate, it is convenient to block and decelerate the sewage entering the sedimentation tank, effectively preventing the high-speed flowing sewage from entering the sedimentation tank and impacting the impurities deposited at the bottom of the sedimentation tank, and at the same time, it is convenient for the sewage to quickly enter the stationary state; When the sewage water surface in the sedimentation tank is in contact with the bottom end of the contact switch, the contact switch controls the closing of the first water valve. By setting the contact switch, it is convenient to automatically control the sewage storage capacity in the sedimentation tank and improve the practicability and reliability.

The high-efficiency sewage treatment device of the present utility model is installed, connected or set up by common mechanical methods, and can be implemented as long as the beneficial effects can be achieved; the contact switch can be purchased in the market.

The above are only the preferred embodiments of the present utility model. It should be pointed out that for those skilled in the art, without departing from the technical principles of the present utility model, several improvements and modifications can be made. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims (8)

1. A high-efficiency sewage treatment device, comprising a sedimentation tank (1), four sets of legs (2), a first water pipe (3), a first water valve (4), a third water pipe (7) and a second water valve (8), the four groups of legs (2) are evenly installed on the sedimentation tank (1), the top of the sedimentation tank (1) is connected with a sedimentation tank, the first water pipe (3) is installed on the sedimentation tank (1), and the first water pipe (3) is installed on the sedimentation tank (1). The three water pipes (7) are located on the right side of the sedimentation tank (1), and the first water valve (4) and the second water valve (8) are respectively installed on the first water pipe (3) and the third water pipe (7); It also includes a second water pipe (5), a hose (6), a motor (9), a rotating shaft (10), a reducer (11), a stirring shaft (12) and a mounting seat (13), and the second water pipe (5) ) is installed on the right side of the sedimentation tank (1), the hose (6) is installed on the second water pipe (5), the third water pipe (7) is installed on the hose (6), and the top of the third water pipe (7) is set There is a control device, the control device is installed on the outer wall of the sedimentation tank (1), the motor (9) and the reducer (11) are installed on the sedimentation tank (1) and can be connected through a rotating shaft (10). Located in the sedimentation tank, the bottom end of the stirring shaft (12) passes through the bottom end of the sedimentation tank and is installed on the upper output end of the reducer (11), and the mounting seat (13) is installed on the top of the stirring shaft (12), The left end and the right end of the mounting seat (13) are provided with push rods (14), a plurality of groups of connecting rods (15) are evenly arranged on the two groups of push rods (14), and push plates are provided on the plurality of groups of connecting rods (15). (16), the multiple groups of push plates (16) are installed in a staggered manner, the inclined directions of the multiple groups of push plates (16) are all corresponding to the rotation direction of the stirring shaft (12), and the multiple groups of push plates (16) are provided with scrapers (17), the shapes of the multiple groups of scrapers (17) are all arcs, the bottom ends of the multiple groups of scrapers (17) are all in contact with the bottom end of the sedimentation tank, and the right side of the bottom end of the sedimentation tank (1) is communicated with a sewage outlet. device. 2. A high-efficiency sewage treatment device according to claim 1, characterized in that the sewage device comprises a collection bin (18), a sewage pipe (19) and a sewage valve (20), and the collection bin (18) is installed in the sedimentation tank On (1), the top of the collection bin (18) is communicated with a collection tank, the top of the collection tank is communicated with the interior of the sedimentation tank, the sewage pipe (19) is installed on the collection bin (18), and the sewage valve (20) is installed in the sewage tube (19). 3. A high-efficiency sewage treatment device according to claim 2, wherein the control device comprises a mounting frame (21), a hydraulic station (22), a hydraulic rod (23) and a hydraulic pipe (24), and the mounting frame (22) 21) Installed on the sedimentation tank (1), the hydraulic station (22) and the hydraulic rod (23) are both installed on the mounting frame (21) and can communicate with each other through the hydraulic pipe (24). The bottom end of the hydraulic rod (23) Installed on the third water pipe (7). 4. A high-efficiency sewage treatment device according to claim 3, characterized in that it further comprises a guide rod (25), the bottom end of the guide rod (25) is mounted on the third water pipe (7), and the guide rod (25) ) passes through the mounting bracket (21) and protrudes above the mounting bracket (21), and the guide rod (25) is slidably connected with the mounting bracket (21). 5. A high-efficiency sewage treatment device according to claim 4, characterized in that, further comprising a fixed plate (26) and a filter screen (27), the fixed plate (26) being installed on the inner wall of the sedimentation tank, and the filter screen (27) ) are respectively mounted on the left wall of the fixing plate (26) and the left wall of the sedimentation tank. 6. A high-efficiency sewage treatment device according to claim 5, characterized in that it further comprises a sewage discharge plate (28), a sewage outlet is communicated with the upper side of the left end of the sedimentation tank, and the bottom end of the sewage outlet is connected to the filter screen (27). ) are flush with the top of the drain plate (28), and the cover of the drain plate (28) is installed on the drain port. 7. A high-efficiency sewage treatment device according to claim 6, characterized in that it further comprises an impact inclined plate (29), the impact inclined plate (29) is located below the filter screen (27), and the impact inclined plate (29) It is installed obliquely on the inner wall of the sedimentation tank. 8 . The high-efficiency sewage treatment device according to claim 7 , further comprising a contact switch ( 30 ), and the contact switch ( 30 ) is installed on the inner wall of the sedimentation tank. 9 .

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