Halogen extraction pump station

Abstract

The utility model relates to a brine extraction pump station which comprises a ship body (1) and a brine extraction device (2), and a supporting frame (11) is arranged on the front side of the top face of the ship body (1). The brine collecting device (2) comprises a brine collecting pump (21), a brine collecting pipe (22), a connecting steel pipe (23) and a connecting hose (24), the brine collecting pump (21) is fixedly arranged in the middle of the top face of the ship body (1), the brine collecting pipe (22) is vertically arranged, the upper end of the brine collecting pipe (22) is communicated with a water inlet of the brine collecting pump (21), and the lower end of the brine collecting pipe (22) penetrates through the ship body (1) and extends to the position below the ship body (1). The rear end of the connecting steel pipe (23) is communicated with a water outlet of the brine collecting pump (21), the front end of the connecting steel pipe (23) extends above the support frame (11), the end part of the connecting steel pipe (23) is fixedly connected with the support frame (11), one end of the connecting hose (24) is fixedly connected with the front end of the connecting steel pipe (23) and is internally communicated, and the other end of the connecting hose (24) is communicated with a brine conveying pipeline. The connecting hose (24) can be prevented from being bent and damaged, and the service life of the connecting hose (24) is prolonged.

Description

Technical Field

[0001] The utility model relates to a brine pumping station, in particular to the structure of a brine pumping station. Background Art

[0002] The brine in the salt lake is rich in various salts such as sodium chloride, potassium chloride, magnesium chloride, and lithium chloride. As an important mineral resource, the brine in the salt lake is an important raw material for the production of lithium, potassium, and magnesium. When collecting brine, a brine pumping station is usually set in the brine collection channel. The brine pumping station includes a floating pontoon barge (hereinafter referred to as the barge) and a brine pump installed on the barge, so that the brine pumping station floats in the brine of the brine collection channel. After the brine is collected by the brine pump, it is transported to the salt field through a brine transmission pipeline for spreading and drying.

[0003] During the process of brine extraction, due to factors such as the evaporation of saturated brine and the crystallization of sodium chloride, salt is likely to form on the bottom surface of the brine collection channel. When the thickness of the salt formation is relatively large, it will block the water inlet of the brine pump, resulting in a reduction in the brine pumping volume and affecting normal production. It is necessary to frequently clean the salt formed on the bottom surface of the brine collection channel around the brine pumping station. When cleaning the salt, the brine pumping station needs to be moved. Therefore, a flexible brine transmission hose is required to connect the brine pump and the brine transmission pipeline.

[0004] Since the flow rate of brine extraction is relatively large, when transporting brine, the weight of the flexible brine transmission hose is relatively large. If the weight of the flexible brine transmission hose is directly applied to the brine pump, it will cause damage to the brine pump. The existing method usually sets a support rod at a position close to the water outlet of the brine pump, places the flexible brine transmission hose on the support rod, and supports the flexible brine transmission hose through the support rod to prevent damage to the brine pump. However, due to the relatively large weight of the flexible brine transmission hose, the local gravity borne at the connection between the flexible brine transmission hose and the support rod is relatively large, resulting in the bending of the flexible brine transmission hose. The long-term bending and the friction of the support rod on the flexible brine transmission hose caused by the movement of the brine pumping station often cause the flexible brine transmission hose to be damaged and broken. Repairing and replacing the flexible brine transmission hose requires a large amount of manpower, which is not only time-consuming and laborious, but also affects normal production operations.

[0005] The purpose of the utility model is to solve the problem that the flexible brine transmission hose on the brine pumping station is often damaged and broken, affecting production. Summary of the Utility Model

[0006] To solve the above problems, the present utility model provides a brine pumping station, which includes a hull 1 and a brine extraction device 2. A support frame 11 is provided on the front side of the top surface of the hull 1. The brine extraction device 2 includes a brine pump 21, a brine pipe 22, a connecting steel pipe 23 and a connecting hose 24. The brine pump 21 is fixedly arranged in the middle of the top surface of the hull 1. The brine pipe 22 is arranged vertically, with its upper end communicating with the water inlet of the brine pump 21 and its lower end extending through the hull 1 to the lower part of the hull 1. The rear end of the connecting steel pipe 23 communicates with the water outlet of the brine pump 21, and the front end extends above the support frame 11 and is fixedly connected to the support frame 11. One end of the connecting hose 24 is fixedly connected to the front end of the connecting steel pipe 23 and is internally communicated, and the other end is used for communicating with a brine conveying pipeline.

[0007] By providing the support frame 11 and the connecting steel pipe 23, the connecting steel pipe 23 is respectively connected to the brine pump 21 and the connecting hose 24, and the support frame 11 is fixedly connected to the connecting steel pipe 23, so that the weights of the connecting steel pipe 23 and the connecting hose 24 are directly applied to the support frame 11, which can prevent the brine pump 21 from being damaged. By connecting the connecting steel pipe 23 with a support pipe, the connecting hose 24 can be prevented from being bent and damaged, and the service life of the connecting hose 24 can be extended, solving the problem that the brine conveying hoses on the existing brine pumping stations are often damaged and broken.

[0008] Preferably, the support frame 11 includes a support rod 111 and two vertical rods 112. The two vertical rods 112 are respectively arranged vertically on the left and right sides of the top surface of the hull 1 and are fixedly connected to the hull 1. The support rod 111 is arranged horizontally, and both ends are fixedly connected to the upper ends of the two vertical rods 112. The front end of the connecting steel pipe 23 is fixedly connected to the support rod 111.

[0009] Preferably, a support plate 14 is arranged on the support rod 111. The support plate 14 is arranged horizontally at the front end of the support rod 111 for supporting the connecting hose 24.

[0010] By arranging the support plate 14 on the support rod 111, the connecting hose 24 can be supported, preventing the local connection part of the connecting hose 24 and the connecting steel pipe 23 from being damaged due to bearing a large gravity and tensile force, and the connecting hose 24 twisting back and forth caused by the movement of the hull.

[0011] Preferably, the support plate 14 is trapezoidal, and the width of the front end of the support plate 14 is greater than that of the rear end.

[0012] Preferably, baffles 141 are arranged on the left and right sides of the top surface of the support plate 14. By arranging the baffles 141 on the left and right sides of the top surface of the support plate 14, it can be prevented that when the hull moves, the connecting hose 24 falls off the support plate 14, resulting in damage to the connecting hose 24.

[0013] Preferably, the front end of the support plate 14 is bent downward in an arc shape. By setting the front end of the support plate 14 to be bent downward in an arc shape, the connecting hose 24 can be protected, preventing the edges and corners of the front end of the support plate 14 from rubbing and knocking against the connecting hose 24, resulting in damage to the connecting hose 24.

[0014] Preferably, a rubber pad is provided on the top surface of the support plate 14. Through the rubber pad, the connecting hose 24 can be protected to prevent the connecting hose 24 from being damaged by long-term friction.

[0015] Preferably, a reinforcing rod 113 is provided on the vertical rod 112, and both ends of the reinforcing rod 113 are fixedly connected to the vertical rod 112 and the hull 1 respectively. Through the reinforcing rod 113, the vertical rod 112 can be kept stable and the supporting strength of the vertical rod 112 can be increased.

[0016] Preferably, a plurality of brine extraction devices 2 are provided, and the plurality of brine extraction devices 2 are arranged in the left-right direction and are equally spaced.

[0017] Preferably, a lifting frame 12 is provided on the hull 1, the lifting frame 12 is arranged above the brine extraction pump 21, and an electric hoist 13 is provided on the lifting frame 12. By providing the lifting frame 12 on the hull 1 and the electric hoist 13 on the lifting frame 12, the brine extraction pump 21 can be lifted, facilitating the disassembly, assembly and maintenance of the brine extraction pump 21. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 . Schematic top view of the brine extraction pump station;

[0019] Figure 2 . Schematic side view of the brine extraction pump station;

[0020] Figure 3 . Schematic rear view of the brine extraction pump station.

[0021] In the figure, 1. Hull, 11. Support frame, 111. Support rod, 112. Vertical rod, 113. Reinforcing rod, 12. Lifting frame, 13. Electric hoist, 14. Support plate, 141. Baffle, 2. Brine extraction device, 21. Brine extraction pump, 22. Brine extraction pipe, 23. Connecting steel pipe, 24. Connecting hose. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0023] As Figure 1 and Figure 2 shown, the brine extraction pump station includes a hull 1 and a brine extraction device 2, and a support frame 11 is provided on the front side of the top surface of the hull 1.

[0024] The hull 1 adopts a floating pontoon barge in the prior art, which will not be elaborated here. The detailed structure of the floating pontoon barge can be seen in the patent documents with application numbers CN202221862614.7 and CN202221977145.3, etc.

[0025] The support frame 11 includes a support rod 111, a support plate 14 and two vertical rods 112. The two vertical rods 112 are respectively vertically arranged on the left and right sides of the top surface of the hull 1 and are fixedly connected to the hull 1.

[0026] The support rod 111 is horizontally arranged, and both ends are fixedly connected to the upper ends of the two vertical rods 112. The front end of the connecting steel pipe 23 is fixedly connected to the support rod 111.

[0027] The support plate 14 is horizontally arranged at the front end of the support rod 111. The support plate 14 is trapezoidal, and the width of the front end of the support plate 14 is greater than that of the rear end, and is used to support the connecting hose 24. The connecting hose 24 can be supported by the support plate 14 to prevent damage to the local connection part of the connecting hose 24 and the connecting steel pipe 23 due to large gravity and tension, and the back-and-forth twisting of the connecting hose 24 caused by the movement of the hull.

[0028] The brine extraction device 2 includes a brine extraction pump 21, a brine extraction pipe 22, a connecting steel pipe 23 and a connecting hose 24. The brine extraction pump 21 is fixedly arranged in the middle of the top surface of the hull 1. The brine extraction pipe 22 is vertically arranged, the upper end is communicated with the water inlet of the brine extraction pump 21, and the lower end passes through the hull 1 and extends below the hull 1.

[0029] The rear end of the connecting steel pipe 23 is communicated with the water inlet of the brine extraction pump 21, the front end extends above the support frame 11, and the end is fixedly connected to the support rod 111. In this embodiment, the connecting steel pipe 23 and the support rod 111 are fixedly connected by welding. In other embodiments, the connecting steel pipe 23 and the support rod 111 can also be fixed by bolts.

[0030] One end of the connecting hose 24 is fixedly connected to the front end of the connecting steel pipe 23 and is internally communicated, and the other end is used to communicate with the brine transportation pipeline.

[0031] By arranging the support frame 11 on the hull 1 and arranging the connecting steel pipe 23, connecting the connecting steel pipe 23 with the brine extraction pump 21 and the connecting hose 24, and fixedly connecting the support frame 11 with the connecting steel pipe 23, the weight of the connecting steel pipe 23 and the connecting hose 24 can be directly applied to the support frame 11, which can prevent the brine extraction pump 21 from being damaged. By connecting the connecting steel pipe 23 with the support pipe, the connecting hose 24 can be prevented from being bent and damaged, and the service life of the connecting hose 24 can be extended.

[0032] Such as Figure 1 and Figure 2As shown, baffles 141 are provided on the left and right sides of the top surface of the support plate 14. By providing the baffles 141 on the left and right sides of the top surface of the support plate 14, it is possible to prevent the connection hose 24 from falling off the support plate 14 when the hull moves, resulting in damage to the connection hose 24.

[0033] The front end of the support plate 14 is bent downward into an arc shape. By setting the front end of the support plate 14 to be bent downward into an arc shape, it is possible to protect the connection hose 24 and prevent the edges and corners of the front end of the support plate 14 from rubbing and bumping against the connection hose 24, resulting in damage to the connection hose 24.

[0034] A rubber pad is provided on the top surface of the support plate 14. Through the rubber pad, it is possible to protect the connection hose 24 and prevent the connection hose 24 from being damaged by long-term friction.

[0035] A reinforcing rod 113 is provided on the vertical rod 112, and both ends of the reinforcing rod 113 are fixedly connected to the vertical rod 112 and the hull 1 respectively. By means of the reinforcing rod 113, the vertical rod 112 can be kept stable and the support strength of the vertical rod 112 can be increased.

[0036] A plurality of brine extraction devices 2 are provided, and the plurality of brine extraction devices 2 are arranged in the left-right direction and are equally spaced.

[0037] As Figure 1 and Figure 3 As shown, a lifting frame 12 is provided on the hull 1, the lifting frame 12 is arranged above the brine extraction pump 21, and an electric hoist 13 is provided on the lifting frame 12. By providing the lifting frame 12 on the hull 1 and the electric hoist 13 on the lifting frame 12, it is possible to lift the brine extraction pump 21, which is convenient for disassembling, assembling and repairing the brine extraction pump 21.

[0038] In the present utility model, by providing the support frame 11 and the connection steel pipe 23, connecting the connection steel pipe 23 to the brine extraction pump 21 and the connection hose 24 respectively, and fixedly connecting the support frame 11 to the connection steel pipe 23, the weight of the connection steel pipe 23 and the connection hose 24 is directly applied to the support frame 11, which can prevent the brine extraction pump 21 from being damaged. By connecting the connection steel pipe 23 to the support pipe, it is possible to prevent the connection hose 24 from being bent and damaged, and extend the service life of the connection hose 24, solving the problem that the brine transportation hoses on existing brine extraction pump stations are often damaged and broken.

[0039] By providing the support plate 14 on the support rod 111, it is possible to support the connection hose 24 and prevent the local connection part of the connection hose 24 and the connection steel pipe 23 from being damaged due to bearing a large gravity and tensile force, and the back-and-forth twisting of the connection hose 24 caused by the movement of the hull. By providing the baffles 141 on the left and right sides of the top surface of the support plate 14, it is possible to prevent the connection hose 24 from falling off the support plate 14 when the hull moves, resulting in damage to the connection hose 24.

[0040] The front end of the support plate 14 is bent downward into an arc shape, which can prevent the edges and corners of the front end of the support plate 14 from rubbing and bumping against the connecting hose 24, resulting in damage to the connecting hose 24. A lifting frame 12 is provided on the hull 1, and an electric hoist 13 is provided on the lifting frame 12, which can lift the brine pump 21, facilitating the disassembly, assembly and maintenance of the brine pump 21.

[0041] It should be noted that the above embodiments illustrate the present invention rather than limit the present invention, and those skilled in the art can design alternative embodiments without departing from the scope of the appended claims.

Claims

1. Brine extraction pump station, characterized in that: It comprises a hull (1) and a brine extraction device (2). A support frame (11) is provided on the front side of the top surface of the hull (1); The brine extraction device (2) comprises a brine extraction pump (21), a brine extraction pipe (22), a connecting steel pipe (23) and a connecting hose (24). The brine extraction pump (21) is fixedly arranged in the middle of the top surface of the hull (1). The brine extraction pipe (22) is arranged vertically, with an upper end connected to a water inlet of the brine extraction pump (21), and a lower end passing through the hull (1) and extending to below the hull (1); The rear end of the connecting steel pipe (23) is in communication with the water outlet of the brine extraction pump (21), the front end extends above the support frame (11), and the end is fixedly connected to the support frame (11); One end of the connecting hose (24) is fixedly connected to the front end of the connecting steel pipe (23) and is internally connected, and the other end is used to be connected to the brine delivery pipeline.

2. The brine pumping station according to claim 1, characterized in that: The support frame (11) comprises a support rod (111) and two upright rods (112). The two upright poles (112) are respectively arranged vertically on the left and right sides of the top surface of the hull (1) and are fixedly connected to the hull (1); The support rod (111) is arranged horizontally, and its two ends are fixedly connected to the upper ends of the two vertical rods (112); The front end of the connecting steel pipe (23) is fixedly connected to the supporting rod (111).

3. The brine pumping station according to claim 2, characterized in that: A support plate (14) is provided on the support rod (111). The support plate (14) is horizontally arranged at the front end of the support rod (111) and is used to support the connecting hose (24).

4. The brine extraction pumping station according to claim 3, characterized in that: The support plate (14) is trapezoidal in shape, and the width of the front end of the support plate (14) is greater than the width of the rear end.

5. The brine extraction pumping station according to claim 4, characterized in that: Baffles (141) are provided on the left and right sides of the top surface of the support plate (14).

6. The brine extraction pumping station according to claim 5, characterized in that: The front end of the support plate (14) is bent downward into an arc shape.

7. The brine pumping station according to claim 6, characterized in that: A rubber pad is provided on the top surface of the support plate (14).

8. The brine pumping station according to claim 7, characterized in that: The vertical pole (112) is provided with a reinforcing rod (113). The two ends of the reinforcing rod (113) are respectively fixedly connected to the vertical rod (112) and the hull (1).

9. The brine extraction pumping station according to claim 8, characterized in that: The brine extraction device (2) is provided with a plurality of The plurality of brine extraction devices (2) are arranged in a left-right direction and are arranged at equal intervals.

10. The brine extraction pumping station according to any one of claims 1 to 9, characterized in that: The hull (1) is provided with a lifting frame (12). The lifting frame (12) is arranged above the brine extraction pump (21), and an electric hoist (13) is arranged on the lifting frame (12).

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