CN212016847U

CN212016847U - Sand separation groove for sewage treatment

Info

Publication number: CN212016847U
Application number: CN201922349033.8U
Authority: CN
Inventors: 刘立; 马月; 杨万霞; 卢晓强; 胡飞龙
Original assignee: Nanjing Forestry University; Nanjing Institute of Environmental Sciences MEE
Current assignee: Nanjing Forestry University; Nanjing Institute of Environmental Sciences MEE
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-11-27
Anticipated expiration: 2029-12-24

Abstract

The utility model relates to a sewage treatment is with separating husky groove. The sand separation groove for sewage treatment comprises a lower groove arranged on the lower end face of a sewage transportation pipeline, a sand cleaning cavity is arranged above the lower groove, a sand storage device is arranged inside the lower groove, the outer surface of the upper end of the sand storage device is fixedly connected with a lifting mechanism, the lifting mechanism drives the sand storage device to move upwards into the sand cleaning cavity, a sand cleaning opening is formed in the side wall of the sand cleaning cavity, and a sealing door is arranged at the position, located at the sand cleaning opening, of the outer surface of the side wall of the sand cleaning cavity; this sewage treatment is with separating husky groove, simple structure, convenient to use, the work of the sand removal of being convenient for uses, and traditional mode of comparison has improved sewage discharge efficiency, convenient to popularize and use.

Description

Sand separation groove for sewage treatment

Technical Field

The utility model belongs to the technical field of separate husky groove, concretely relates to sewage treatment is with separating husky groove.

Background

In the sewage treatment process, in order to avoid the situation that sand flows into a sewage treatment plant and needs to be blocked, a plate is generally placed in a ditch to block the sand in the sewage, and when the plate blocks more sand, people need to scoop the sand with a ladle; the traditional manual sand fishing method wastes manpower resources and affects sewage discharge efficiency, which is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sewage treatment is with separating husky groove simple structure, reasonable in design just for solving above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the utility model provides a sewage treatment is with separating husky groove, is including setting up the lower groove of putting of the lower terminal surface at sewage transportation pipeline, the top of putting the groove down is provided with the chamber of cleaning sand, the inside of putting the groove down is provided with stores up husky ware, the upper end outer fixed surface of storing up husky ware is connected with elevating system No. one, elevating system drives and stores up husky ware and shifts up to the intracavity of cleaning sand, the mouth of cleaning sand has been seted up to the lateral wall in chamber of cleaning sand, the lateral wall surface in chamber of cleaning sand is located the mouth position of cleaning sand and is provided with sealing door.

As a further optimization scheme of the utility model, the inside of sewage transportation pipeline is provided with the baffle, No. two elevating system of upper end fixedly connected with of baffle.

As the utility model discloses a further optimization scheme, elevating system and No. two elevating system all include driving motor, driving motor's output shaft fixedly connected with screw member, the lower extreme of screw member and sewage transportation pipeline's lower terminal surface swing joint.

As the utility model discloses a further optimization scheme, elevating system includes two sets of driving motor and screw member, the fixed outer edge that is connected with of last port outer wall fixed surface of sand storage device, the connection screw has been seted up on the fixed surface on outer edge, the quantity of connecting the screw is two sets of, fixed outer edge is connected through connecting screw and elevating system's two sets of screw member.

As the utility model discloses a further optimization scheme, the inside fixedly connected with support holder in sand cleaning chamber, support holder and driving motor fixed connection.

As a further optimization scheme of the utility model, the surface swing joint of sand storage device has the flap gate, the flap gate upset end passes through the bolt and is connected with the external fixed surface of sand storage device.

The beneficial effects of the utility model reside in that: the utility model is provided with the sand cleaning cavity and the lower groove, when the sand quantity in the transported sewage is large, the sand in the sewage transportation pipeline is separated by the partition board which can move up and down, when the sand in the sand storage device needs to be cleaned, the sand storage device can be lifted by the lifting mechanism, so that the position of the flap gate corresponds to the position of the sand cleaning opening, and people can conveniently open the sealing gate to clean the sand; whole device simple structure, convenient to use, the work of being convenient for sand removal is used, and traditional mode compares has improved sewage discharge efficiency, convenient to popularize and use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the upper end face of the sand storage device of the present invention;

FIG. 3 is a schematic structural view of the sand storage device of the present invention;

fig. 4 is a schematic structural view of the sand storage device after the turnover door of the present invention is turned over.

In the figure: 1. a sewage transport pipeline; 2. cleaning a sand cavity; 3. a support bracket; 4. a drive motor; 5. a screw member; 6. a sand storage device; 7. a lower groove; 8. a partition plate; 9. a sealing door; 10. fixing the outer edge; 11. a connecting screw hole; 12. and (5) turning over the door.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

Example 1

As shown in fig. 1-4, a sewage treatment is with separating husky groove, including setting up the lower groove 7 of putting at the lower terminal surface of sewage transportation pipeline 1, the top of putting down groove 7 is provided with clear husky chamber 2, the inside of putting down groove 7 is provided with stores up husky ware 6, the outer fixed surface in upper end of storing up husky ware 6 is connected with elevating system No. one, elevating system drives and stores up husky ware 6 and moves up to clear husky chamber 2 in, clear husky mouth has been seted up to the lateral wall in clear husky chamber 2, the lateral wall surface in clear husky chamber 2 is located clear husky mouthful position and is provided with sealing door 9, sealing door 9 select be often used for among the sewage treatment sealing door can.

A partition plate 8 is arranged inside the sewage transportation pipeline 1, and the upper end of the partition plate 8 is fixedly connected with a second lifting mechanism; the partition plate 8 has two states, namely sewage transportation for completely blocking the sewage transportation pipeline 1 when the partition plate moves downwards in the figure 1, and a half-open state, wherein the former is suitable for the sewage transportation pipeline 1 with a larger inner diameter, sand is settled down by adopting a standing and settling method when the sealing door 9 is closed, the latter is suitable for the sewage transportation pipeline 1 with large sewage discharge amount, the partition plate 8 is adopted to block sewage from quickly passing through the area, the sand amount isolation effect is poor, but the application range is wide, the latter is commonly used in life, and if the lifting mechanism in the embodiment is adopted, a certain limiting plate can be arranged in the sewage transportation pipeline 1 as necessary to ensure that the partition plate 8 stably moves upwards and downwards; the first lifting mechanism and the second lifting mechanism both comprise a driving motor 4, an output shaft of the driving motor 4 is fixedly connected with a screw rod piece 5, and the lower end of the screw rod piece 5 is movably connected with the lower end face of the sewage transportation pipeline 1; the model selection of the driving motor 4 has no special requirements, the forward and reverse rotation can be met, and the power of the driving motor can be determined according to the size and the material weight of the actual sand storage device 6. The first lifting mechanism comprises two groups of driving motors 4 and screw rod pieces 5, the outer wall surface of an upper port of the sand storage device 6 is fixedly connected with a fixed outer edge 10, the surface of the fixed outer edge 10 is provided with connecting screw holes 11, the number of the connecting screw holes 11 is two, and the fixed outer edge 10 is connected with the two groups of screw rod pieces 5 of the first lifting mechanism through the connecting screw holes 11; the interior of the sand cleaning cavity 2 is fixedly connected with a supporting bracket 3, and the supporting bracket 3 is fixedly connected with a driving motor 4; the outer surface of the sand storage device 6 is movably connected with a flap door 12, and the turning end of the flap door 12 is fixedly connected with the outer surface of the sand storage device 6 through a bolt.

It should be noted that, this sewage treatment is with separating husky groove, when using, earlier utilize the drive motor 4 drive screw member 5 of elevating system No. two to rotate for baffle 8 keeps apart the sewage in sewage transport pipe 1, baffle 8 has two kinds of states, here no longer describes, the sand can drop in sand storage 6 because of the blockking of baffle 8, after a period, when needs clear up sand storage 6, can stop sewage earlier and carry, open sealing door 9, start elevating system's drive motor 4, drive motor 4 drives screw rod 5 and rotates, drive sand storage 6 and shift up, make its sand storage 6 turn-over door 12 position and the position of sand removal mouth correspond, can insert leak protection plate in the position of sand removal mouth, tear down the bolt again and open turn-over door 12, utilize tools such as take off the hook to disclose the clearance with the sand in sand storage 6, the whole device is comparatively practical.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides a sewage treatment is with separating husky groove, its characterized in that, is including setting up lower tank (7) at the lower terminal surface of sewage transportation pipeline (1), the top of lower tank (7) is provided with sand cleaning chamber (2), the inside of lower tank (7) is provided with stores up husky ware (6), the upper end fixed surface of storing up husky ware (6) is connected with elevating system No. one, elevating system drives and stores up husky ware (6) and shifts up to sand cleaning chamber (2) in, sand cleaning opening has been seted up to the lateral wall in sand cleaning chamber (2), the lateral wall surface in sand cleaning chamber (2) is located sand cleaning opening position and is provided with sealing door (9).

2. The sand-separating tank for sewage treatment as claimed in claim 1, wherein: the sewage conveying pipeline is characterized in that a partition plate (8) is arranged inside the sewage conveying pipeline (1), and a second lifting mechanism is fixedly connected to the upper end of the partition plate (8).

3. The sand-separating tank for sewage treatment as claimed in claim 2, wherein: the first lifting mechanism and the second lifting mechanism both comprise a driving motor (4), an output shaft of the driving motor (4) is fixedly connected with a screw rod piece (5), and the lower end of the screw rod piece (5) is movably connected with the lower end face of the sewage transportation pipeline (1).

4. A sand-separating tank for sewage treatment as claimed in claim 3, wherein: a elevating system includes two sets of driving motor (4) and screw member (5), the fixed outer edge (10) of being connected with of upper port outer wall surface of sand storage ware (6), fixed outer edge (10) the surface seted up connect screw (11), the quantity of connecting screw (11) is two sets of, fixed outer edge (10) are connected with a elevating system's two sets of screw member (5) through connecting screw (11).

5. The sand-separating tank for sewage treatment as claimed in claim 4, wherein: the sand cleaning chamber is characterized in that a supporting bracket (3) is fixedly connected to the inside of the sand cleaning chamber (2), and the supporting bracket (3) is fixedly connected with a driving motor (4).

6. The sand-separating tank for sewage treatment as claimed in claim 5, wherein: the outer surface of the sand storage device (6) is movably connected with a turnover door (12), and the turnover end of the turnover door (12) is fixedly connected with the outer surface of the sand storage device (6) through a bolt.