Integrated pump station

Abstract

The utility model discloses an integrated pump station which comprises a cylinder body, a circular truncated cone type base, a water inlet pipe and a water outlet pipe, the circular truncated cone type base is installed at the bottom of the cylinder body, and the diameter of the circular truncated cone type base is gradually increased from top to bottom; the water inlet pipe is mounted on one side of the barrel, the water outlet pipe is mounted on the other side of the barrel, and a backwashing valve is mounted at one end, far away from the barrel, of the water outlet pipe. According to the integrated pump station, the diameter of the circular-truncated-cone-shaped base is gradually increased from top to bottom to generate the inclined face, due to the arrangement of the inclined face, sludge accumulated at the position of the base can fall down along the inclined face under the gravity of the sludge, and meanwhile sludge accumulation can be avoided as much as possible under washing of water flow; sludge accumulated at the position of the water inlet pipe can be flushed through back flushing so as to be matched with the circular-truncated-cone-shaped base to achieve the sludge prevention effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of integrated pump stations, belong to pump station technical field. BACKGROUND

[0002] Integrated pump station is a kind of highly integrated pump station system, it integrates the main equipment and functional units required by pump station in a compact unit, when sewage treatment is carried out in integrated pump station, sludge is often accumulated in sewage, if sludge is sucked into pump station, sludge will be accumulated in pump station, and the sludge accumulated in pump station will cause damage to pump station.

[0003] Therefore, to solve the above technical problems, to avoid the damage of sludge accumulation to pump station equipment, an integrated pump station is urgently needed. CONTENT OF UTILITY MODEL

[0004] The utility model aims at overcoming the deficiencies in the prior art, and provides an integrated pump station, which is provided with a circular-truncated-cone-shaped base and a backwashing valve. The diameter of the circular-truncated-cone-shaped base gradually increases from top to bottom to form an inclined surface. The inclined surface allows the sludge accumulated at the base to fall along the inclined surface under its own gravity, and the backwashing valve arranged at the water outlet pipe can backwash to flush the sludge accumulated at the water inlet pipe, so as to achieve the effect of preventing sludge accumulation in cooperation with the circular-truncated-cone-shaped base.

[0005] To achieve the above-mentioned purpose, to solve the above-mentioned technical problems, the utility model is implemented by adopting the following technical scheme: an integrated pump station, comprising a cylinder, a circular-truncated-cone-shaped base, a water inlet pipe and a water outlet pipe, wherein,

[0006] The circular-truncated-cone-shaped base is installed at the bottom of the cylinder, and the diameter of the circular-truncated-cone-shaped base gradually increases from top to bottom.

[0007] The water inlet pipe is installed on one side of the cylinder, and the water outlet pipe is installed on the other side of the cylinder. A backwashing valve is installed on the end of the water outlet pipe away from the cylinder.

[0008] Further, it further comprises a basket grid and a guide rail. The basket grid is installed at the water inlet of the water inlet pipe, the guide rail is installed on the cylinder, and the basket grid and the guide rail are slidingly connected. The moving direction of the basket grid is perpendicular to the water inlet direction of the water inlet pipe.

[0009] Further, it further comprises an extension rod, which is used to connect a sliding block and the basket grid. The sliding block is slidingly installed on the guide rail.

[0010] Further, it further comprises a concave connecting frame. The open end of the concave connecting frame is connected with the extension rod, and the other end is connected with the extension end of an electric push rod. The electric push rod is fixed on the outer wall of the cylinder.

[0011] Further, the adapter is installed on the water inlet end of the water inlet pipe, and a filter screen is installed on the end of the adapter away from the water inlet pipe.

[0012] Further, the adapter is in a curved structure, and the water inlet direction of the adapter is perpendicular to the water inlet direction of the water inlet pipe.

[0013] Further, the cylinder is connected with the water inlet pipe and the water outlet pipe through flexible joints.

[0014] Further, the utility model also comprises a maintenance platform and a ladder, the maintenance platform is installed on the top of the cylinder, and the ladder is installed on the outer sidewall of the cylinder.

[0015] Further, the cylinder is made of glass fiber reinforced plastic.

[0016] Compared with the prior art, the utility model has the beneficial effects that:

[0017] The integrated pump station provided by the utility model is provided with a circular table type base and a backwashing valve, the diameter of the circular table type base gradually increases from top to bottom to form an inclined surface, the inclined surface can make the sludge accumulated at the base fall along the inclined surface under the gravity of the sludge, and the sludge can be prevented from being accumulated as much as possible under the scouring of water flow, and the backwashing valve arranged at the water outlet pipe can realize the scouring of the sludge accumulated at the water inlet pipe through backwashing, so that the sludge prevention effect is achieved in cooperation with the circular table type base.

[0018] The integrated pump station provided by the utility model is provided with a basket grid at the water inlet pipe, so that larger solid impurities can be intercepted and collected to protect the equipment in the pump station from being damaged and ensure the smoothness of water flow.

[0019] The integrated pump station provided by the utility model is provided with a filter screen and an adapter at the water inlet pipe, so that small particle impurities can be effectively intercepted by the filter screen to protect the equipment in the pump station in cooperation with the basket grid. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is the structural schematic view of the integrated pump station provided in example one;

[0021] Figure 2 is the structural schematic view of the adapter provided in example two.

[0022] In the drawing: 1, cylinder; 2, circular table type base; 3, water inlet pipe; 4, water outlet pipe; 5, backwashing valve; 6, basket grid; 7, guide rail; 8, extension rod; 9, sliding block; 10, concave connecting frame; 11, electric push rod; 12, adapter; 13, flexible joint; 14, maintenance platform; 15, ladder. DETAILED DESCRIPTION

[0023] The present invention will be further described below in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention and are not intended to limit the scope of protection of the present invention.

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0025] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances. Example 1

[0026] like Figure 1 As shown, this embodiment provides an integrated pump station, including a cylinder 1, a frustum-shaped base 2, an inlet pipe 3 and an outlet pipe 4, wherein:

[0027] The truncated cone base 2 is installed at the bottom of the cylinder 1, and the diameter of the truncated cone base 2 gradually increases from top to bottom;

[0028] The water inlet pipe 3 is installed on one side of the cylinder 1 , and the water outlet pipe 4 is installed on the other side of the cylinder 1 . A backwash valve 5 is installed on one end of the water outlet pipe 4 away from the cylinder 1 .

[0029] In the technical scheme, the integrated pump station is provided, the diameter of the circular truncated cone base 2 gradually increases from top to bottom to form an inclined surface, the setting of the inclined surface enables the sludge accumulated at the base to fall along the inclined surface under the gravity, and the backwashing valve 5 arranged at the water outlet pipe 4 can backwash to flush the sludge accumulated at the water inlet pipe 3, so that the effect of preventing sludge accumulation is achieved in cooperation with the circular truncated cone base 2.

[0030] It is worth mentioning that the conventional structure of the water pump and other existing pump stations is also arranged in the cylinder body 1, which will not be further described here. Embodiment two

[0031] The integrated pump station provided by the embodiment is different from the integrated pump station provided by the embodiment one in that:

[0032] In order to intercept and collect larger solid impurities, protect the equipment inside the pump station from damage, and ensure the smooth flow of water, a basket grid 6 and a guide rail 7 are further arranged, the basket grid 6 is installed at the water inlet of the water inlet pipe 3, the guide rail 7 is installed on the outer wall of the cylinder body 1, the basket grid 6 and the guide rail 7 are in sliding connection, and the moving direction of the basket grid 6 is perpendicular to the water inlet direction of the water inlet pipe 3.

[0033] Since the basket grid 6 is arranged at the water inlet pipe 3, and the guide rail 7 is arranged on the outer wall of the cylinder body, in order to realize the sliding connection between the basket grid 6 and the guide rail 7, an extension rod 8 is further arranged, the extension rod 8 is used to connect a sliding block 9 and the basket grid 6, and the sliding block 9 is slidingly installed on the guide rail 7.

[0034] In order to drive the basket grid 6, facilitate the subsequent maintenance of the basket grid 6, a concave connecting frame 10 is further arranged, the opening end of the concave connecting frame 10 is connected with the extension rod 8, the other end is connected with the extending end of an electric push rod 11, and the electric push rod 11 is fixed on the outer wall of the cylinder body 1.

[0035] As shown in Figure 2 In order to further intercept and collect smaller solid impurities, an adapter 12 is further arranged, the adapter 12 is installed on the water inlet end of the water inlet pipe 3, a filter screen is arranged on the end of the adapter 12 away from the water inlet pipe 3, the filter screen can effectively intercept small particle impurities, and the basket grid 6 cooperates with the filter screen to protect the equipment inside the pump station.

[0036] In order to change the water inlet direction of the water inlet pipe 3, so as to ensure that the impurities intercepted by the filter screen can fall under the action of gravity, thereby avoiding the accumulation of impurities at the filter screen, the adapter 12 is in a curved structure, and the water inlet direction of the adapter 12 is perpendicular to the water inlet direction of the water inlet pipe 3.

[0037] To realize the connection of the water inlet pipe 3 and the water outlet pipe 4 with the cylinder, a flexible joint 13 is further included, the cylinder 1 is connected with the water inlet pipe 3 and the water outlet pipe 4 through the flexible joint 13, the flexible joint 13 is usually easier to install and disassemble than the rigid pipe, and is convenient for the maintenance and replacement of the pipe system.

[0038] To facilitate the later maintenance, an inspection platform 14 and a ladder 15 are further included, the inspection platform 14 is installed on the top of the cylinder 1, and the ladder 15 is installed on the outer sidewall of the cylinder 1.

[0039] To ensure the strength and light weight of the cylinder 1, the cylinder 1 is made of glass fiber reinforced plastic.

[0040] In summary, the integrated pump station provided by the embodiment can intercept and collect larger solid impurities through the basket grid 6 arranged at the water inlet pipe 3, so as to protect the equipment inside the pump station from being damaged and ensure the smooth flow of water; and the filter screen and the adapter 12 arranged at the water inlet pipe can effectively intercept small particle impurities through the filter screen, so as to cooperate with the basket grid 6 to protect the equipment inside the pump station.

[0041] The above only describes the preferred embodiments of the present application, and it should be pointed out that, for ordinary skilled in the art, without departing from the technical principles of the present application, a number of improvements and deformations can be made, and these improvements and deformations should also be considered as the protection scope of the present application.

Claims

1. An integrated pump station, characterized by, Including cylinder (1), circular truncated cone base (2), water inlet pipe (3) and water outlet pipe (4), wherein, The circular truncated cone base (2) is installed at the bottom of the cylinder (1), and the diameter of the circular truncated cone base (2) gradually increases from top to bottom; The water inlet pipe (3) is installed on one side of the cylinder (1), the water outlet pipe (4) is installed on the other side of the cylinder (1), and the anti-backwashing valve (5) is installed on the end of the water outlet pipe (4) away from the cylinder (1).

2. The integrated pump station of claim 1, wherein It also includes a basket grid (6) and a guide rail (7), the basket grid (6) is installed at the water inlet of the water inlet pipe (3), the guide rail (7) is installed on the cylinder (1), and the basket grid (6) and the guide rail (7) are slidingly connected, the moving direction of the basket grid (6) is perpendicular to the water inlet direction of the water inlet pipe (3).

3. The integrated pump station of claim 2, wherein, It also includes an extension rod (8), the extension rod (8) is used to connect the sliding block (9) and the basket grid (6), the sliding block (9) is slidingly installed on the guide rail (7).

4. The integrated pump station of claim 3, wherein, It also includes a concave connecting frame (10), the opening end of the concave connecting frame (10) is connected with the extension rod (8), the other end is connected with the extension end of the electric push rod (11), and the electric push rod (11) is fixed on the outer wall of the cylinder (1).

5. The integrated pump station of claim 2, wherein, It also includes an adapter (12), the adapter (12) is installed on the water inlet end of the water inlet pipe (3), and the filter screen is installed on the end of the adapter (12) away from the water inlet pipe (3).

6. The integrated pump station of claim 5, wherein, The adapter (12) is a curved structure, and the water inlet direction of the adapter (12) is perpendicular to the water inlet direction of the water inlet pipe (3).

7. The integrated pump station according to claim 1, characterized in that: It also includes a flexible joint (13), the cylinder (1) is connected with the water inlet pipe (3) and the water outlet pipe (4) through the flexible joint (13) respectively.

8. The integrated pump station of claim 7, wherein, It also includes an inspection platform (14) and a ladder (15), the inspection platform (14) is installed on the top of the cylinder (1), and the ladder (15) is installed on the outer side wall of the cylinder (1).

9. The integrated pump station of claim 1, wherein, The cylinder (1) is made of glass fiber reinforced plastic.

Images