Water intake pumping station structure

Abstract

The utility model provides a water intake pump station structure, and relates to the field of pump stations. The device comprises a pump room arranged on the ground, a base is arranged in the pump room, a water suction pump is arranged on the base, and a water conveying assembly is arranged on the water suction pump. The device has the effect that water resources are not prone to being wasted.

Description

Technical Field

[0001] This application relates to the field of pumping stations, and in particular to a water intake pumping station structure. Background Technology

[0002] "Pharmaceutical manufacturing" is a process involving a wide range of technological fields, mainly referring to the transformation of raw materials into drugs through chemical or biological methods; this process covers multiple stages, including drug research and development, production, quality control, packaging, storage and transportation.

[0003] Currently, in the pharmaceutical manufacturing process, tap water and purchased steam are generally required as water sources for production and daily life in order to treat wastewater.

[0004] However, using tap water or domestic water to treat sewage is wasteful of water resources, which can easily lead to water scarcity. Utility Model Content

[0005] In order to improve the problems existing in the above-mentioned technology, this application provides a water intake pumping station structure.

[0006] This application provides a water intake pumping station structure, which adopts the following technical solution:

[0007] A water intake pumping station structure includes: a pump house located on the ground, a base installed inside the pump house, a water pump installed on the base, and a water conveying assembly installed on the water pump.

[0008] By adopting the above technical solution, water pumps are started to pump surface water from the river to the plant for wastewater treatment. In this way, the water source for wastewater treatment is changed from tap water to surface water, which is less likely to cause waste of water resources and thus less likely to cause water scarcity.

[0009] Optionally, the water supply assembly includes: an inlet pipe, a confluence pipe, a confluence pipe, and an outlet pipe, wherein the confluence pipe and the confluence pipe are both connected to the water pump, the inlet pipe is connected to the confluence pipe, and the outlet pipe is connected to the outlet pipe.

[0010] By adopting the above technical solution, the water pump is started to pump the surface water in the river into the plant through the inlet pipe, the confluence pipe, the outflow pipe and the outlet pipe in sequence, so as to supply the sewage treatment.

[0011] Optionally, a sealed box is connected to the water inlet pipe, and a filter screen is fixedly installed inside the sealed box.

[0012] By adopting the above technical solution, the filter screen can filter surface water to remove larger impurities, thereby improving the quality of wastewater treatment.

[0013] Optionally, a cleaning assembly is provided between the enclosed box and the water inlet pipe. The cleaning assembly includes a driving part, a transmission part, a cleaning part, and a collecting part. The driving part is disposed inside the water inlet pipe, the cleaning part is disposed inside the enclosed box, the transmission part is disposed between the driving part and the cleaning part, and the collecting part is disposed on the enclosed box.

[0014] By adopting the above technical solution, the cleaning component can keep the filter screen clean at all times, so that the filter screen is less likely to cause water delivery difficulties due to excessive impurities.

[0015] Optionally, the driving unit includes a driving rod, a driving blade, and a guide plate. The driving plate is rotatably mounted inside the water inlet pipe and fixedly connected to the driving blade. The guide plate is fixed inside the water inlet pipe. The transmission unit is disposed between the cleaning unit and the driving rod.

[0016] By adopting the above technical solution, during the water conveyance process, the surface water is guided by the guide plate to impact the drive blade on one side of the drive rod, thereby driving the drive rod to rotate, and thus the transmission part drives the cleaning part to clean the filter screen.

[0017] Optionally, the transmission unit includes a transmission plate and a transmission rope, wherein the transmission plate is coaxially fixed with the drive rod, and one end of the transmission rope is fixed to the transmission plate and the other end is connected to the cleaning unit.

[0018] By adopting the above technical solution, when the drive rod rotates, the drive rod can drive the transmission plate to rotate together, so that the transmission plate can drive the transmission rope to pull the cleaning part to clean the filter screen.

[0019] Optionally, the cleaning rod is slidably sleeved on the guide rod, and the end of the transmission rope away from the transmission plate is fixedly connected to the cleaning rod.

[0020] By adopting the above technical solution, the transmission rope can pull the cleaning rod up and down to scrape off the impurities on the filter screen, so that the filter screen is less likely to accumulate too many impurities.

[0021] Optionally, the collecting part includes: a collecting box, a plug, a sealing sleeve, a connecting rod, and a connecting spring. The enclosed box has a collecting hole and a connecting hole. The collecting box is fixed to the enclosed box. The plug is disposed in the collecting hole, and the sealing sleeve is fixedly sleeved on the plug. One end of the connecting rod is fixedly connected to the plug, and the other end is disposed in the connecting hole. The connecting spring is fixed between the connecting rod and the bottom of the connecting hole. The plug has a discharge surface.

[0022] By adopting the above technical solution, when the cleaning rod scrapes away impurities, the cleaning rod will extend into the collection hole and press down on the plug; until the plug is fully extended out of the collection hole, the impurities will fall from the discharge surface into the collection box.

[0023] In summary, this application includes at least one of the following beneficial effects:

[0024] 1. Start the water pumps to pump surface water from the river to the plant for wastewater treatment; in this way, the water source for wastewater treatment is changed from tap water to surface water, which reduces the waste of water resources and thus reduces the risk of water scarcity.

[0025] 2. Filter screens can filter surface water to remove larger impurities, thereby improving the quality of wastewater treatment.

[0026] 3. The cleaning component keeps the filter screen clean, so that the filter screen is less likely to cause water delivery difficulties due to excessive impurities. Attached Figure Description

[0027] Figure 1 This is a structural schematic diagram according to Embodiment 1 of this application;

[0028] Figure 2 This is a structural schematic diagram according to Embodiment 2 of this application;

[0029] Figure 3 yes Figure 2 A schematic cross-sectional view;

[0030] Figure 4 yes Figure 3 A schematic enlarged view of part A in the middle.

[0031] In the diagram: 1. Pump room; 11. Base; 111. Water pump; 2. Water delivery assembly; 21. Inlet pipe; 22. Inlet pipe; 23. Outlet pipe; 24. Outlet pipe; 3. Enclosed box; 31. Filter screen; 32. Collection hole; 33. Connection hole; 4. Drive unit; 41. Drive rod; 42. Drive blade; 43. Guide plate; 5. Transmission unit; 51. Transmission plate; 52. Transmission rope; 6. Cleaning unit; 61. Cleaning rod; 62. Guide rod; 7. Collection unit; 71. Collection box; 72. Plug; 721. Discharge surface; 73. Sealing sleeve; 74. Connecting rod; 75. Connecting spring. Detailed Implementation

[0032] This application provides a water intake pumping station structure.

[0033] Example 1:

[0034] See Figure 1A water intake pumping station structure includes: a pump house 1 located on the ground, a base 11 fixedly installed inside the pump house 1, and a water pump 111 installed on the top wall of the base 11. In this embodiment of the application, there are two water pumps 111, which are CDL32-20-2 centrifugal pumps with a single pump flow rate of 32m3 / h, a head of 33m, and a single unit power of 5.5kw.

[0035] See Figure 1 The pump 111 is equipped with a water conveying component 2. When working, the pump 111 is started to pump the surface water in the river to the plant for sewage treatment. In this way, the water source for sewage treatment is changed from tap water to surface water, which is less likely to cause waste of water resources and thus less likely to cause water scarcity.

[0036] See Figure 1 The water conveyance assembly 2 includes an inlet pipe 21, a confluence pipe 22, a confluence pipe 23, and an outlet pipe 24. In this embodiment, both the confluence pipe 22 and the confluence pipe 23 are U-shaped, and both ends of the confluence pipe 22 and the confluence pipe 23 are connected to the corresponding water pump 111. One end of the inlet pipe 21 is connected to the confluence pipe 22, and the other end extends into the river channel. In this embodiment, the middle section of the inlet pipe 21 is buried underground to minimize disruption to road traffic.

[0037] See Figure 1 One end of the outlet pipe 24 is connected to the outflow pipe 23, and the other end extends into the plant. During operation, the water pump 111 is started to pump the surface water in the river into the plant through the inlet pipe 21, the inflow pipe 22, the outflow pipe 23 and the outlet pipe 24 in sequence, so as to supply sewage treatment.

[0038] The working principle of Example 1 is as follows: During operation, the water pump 111 is started to pump the surface water in the river into the plant through the inlet pipe 21, the confluence pipe 22, the outflow pipe 23 and the outlet pipe 24 in sequence, so as to supply sewage treatment.

[0039] Example 2:

[0040] See Figure 2 and Figure 3 The difference between this embodiment and the first embodiment is that a closed box 3 is connected to the water inlet pipe 21, and a filter screen 31 is fixedly installed inside the closed box 3. When pumping surface water, the filter screen 31 can filter the surface water to remove larger impurities, thereby improving the quality of sewage treatment.

[0041] See Figure 3 A cleaning component is provided between the sealed box 3 and the water inlet pipe 21. The cleaning component can keep the filter screen 31 clean at all times, so that the filter screen 31 is not prone to water conveyance difficulties due to excessive impurities.

[0042] See Figure 3 and Figure 4 The cleaning components include: drive unit 4, transmission unit 5, cleaning unit 6, and collection unit 7.

[0043] See Figure 3 and Figure 4 The cleaning unit 6 includes a cleaning rod 61, a guide rod 62, and a sealing strip. The guide rod 62 is vertically fixed inside the enclosed box 3. The cleaning rod 61 is slidably sleeved on the guide rod 62 and contacts the filter screen 31. The cleaning rod 61 can move up and down vertically. In this embodiment, the top end of the cleaning rod 61 is provided with an inclined surface. During cleaning, the cleaning rod 61 moves up and down to scrape off impurities on the filter screen 31, so that excessive impurities do not easily accumulate on the filter screen 31. The cleaning rod 61 moves down by its own weight. A sealing element can be provided on the guide rod 62.

[0044] See Figure 3 and Figure 4 The transmission unit 5 includes a transmission plate 51 and a transmission rope 52. The transmission plate 51 is mounted on the drive unit 4. One end of the transmission rope 52 is fixedly connected to the top wall of the cleaning rod 61, and the other end extends outward through the enclosed box 3 and is fixedly connected to the top wall of the transmission plate 51. During cleaning, the transmission plate 51 rotates to drive the transmission rope 52 to pull the cleaning rod 61 to move back and forth in the vertical direction, thereby cleaning the filter screen 31.

[0045] See Figure 3 and Figure 4 The drive unit 4 includes a drive rod 41, a drive blade 42, and a guide plate 43. The drive rod 41 is rotatably installed inside the water inlet pipe 21, with one end of the drive rod 41 extending into the water inlet pipe 21 and fixedly connected to the drive blade 42, and the other end being coaxially fixed to the transmission plate 51.

[0046] See Figure 3 and Figure 4 The guide plate 43 is fixed inside the water inlet pipe 21. During water transportation, the surface water is guided by the guide plate 43 to impact the drive blade 42 on one side of the drive rod 41, thereby driving the drive rod 41 to rotate. This causes the transmission plate 51 to rotate, pulling the transmission rope 52. In this embodiment, a seal (not shown in the figure) may be provided on the drive rod 41.

[0047] See Figure 3 and Figure 4The collection unit 7 includes a collection box 71, a plug 72, a sealing sleeve 73, a connecting rod 74, and a connecting spring 75. The collection box 71 is fixed to the bottom of the enclosed box 3 by bolts, and in this embodiment, the top of the collection box 71 is open. A collection hole 32 is provided through the inner bottom wall of the enclosed box 3, and a connecting hole 33 is provided on the outer bottom wall of the enclosed box 3. One end of the plug 72 is disposed in the collection hole 32, and the other end is disposed inside the collection box 71. The sealing sleeve 73 is fixedly sleeved on the plug 72. The sealing sleeve 73 is used to improve the sealing between the plug 72 and the inner wall of the collection hole 32, so that surface water is not easily allowed to enter the collection box 71.

[0048] See Figure 3 and Figure 4 One end of the connecting rod 74 is disposed inside the connecting hole 33, and the other end is fixedly connected to the plug 72. The connecting spring 75 is fixed between the connecting rod 74 and the bottom of the connecting hole 33, and the connecting spring 75 is used to reset the connecting rod 74. The top of the plug 72 is provided with an inclined discharge surface 721. When the cleaning rod 61 scrapes impurities, the cleaning rod 61 will extend into the collection hole 32 (a sealing element can be provided on the cleaning rod 61 to reduce the amount of surface water entering the collection box 71 when the cleaning rod 61 is inserted into the collection hole 32), and press down on the plug 72; until the plug 72 is completely extended out of the collection hole 32, the impurities will fall into the collection box 71 from the discharge surface 721; after the cleaning rod 61 rises, the connecting spring 75 resets the connecting rod 74, that is, the plug 72 is reinserted into the collection hole 32. The guide rod 62 passes through the plug 72.

[0049] The working principle of Example 2 is as follows: When pumping surface water, the filter screen 31 can filter the surface water to remove larger impurities, thereby improving the quality of wastewater treatment.

[0050] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A water intake pumping station structure, characterized in that, include: A pump house (1) is located on the ground. A base (11) is provided inside the pump house (1), and a water pump (111) is provided on the base (11). A water conveying assembly (2) is provided on the water pump (111). The water conveying assembly (2) includes: an inlet pipe (21), a confluence pipe (22), a confluence pipe (23), and an outlet pipe (24). The confluence pipe (22) and the outlet pipe (23) are both connected to the water pump (111). The inlet pipe (21) is connected to the confluence pipe (22), and the outlet pipe (24) is connected to the outlet pipe (24). A closed box (3) is connected to the water inlet pipe (21), and a filter screen (31) is fixedly installed inside the closed box (3); A cleaning assembly is provided between the enclosed box (3) and the water inlet pipe (21). The cleaning assembly includes a drive unit (4), a transmission unit (5), a cleaning unit (6), and a collection unit (7). The drive unit (4) is located inside the water inlet pipe (21), the cleaning unit (6) is located inside the enclosed box (3), the transmission unit (5) is located between the drive unit (4) and the cleaning unit (6), and the collection unit (7) is located on the enclosed box (3). The drive unit (4) includes: a drive rod (41), a drive blade (42), and a guide plate (43). The drive rod (41) is rotatably installed in the water inlet pipe (21) and fixedly connected to the drive blade (42). The guide plate (43) is fixed in the water inlet pipe (21). The transmission unit (5) is disposed between the cleaning unit (6) and the drive rod (41). The transmission part (5) includes: a transmission plate (51) and a transmission rope (52). The transmission plate (51) is coaxially fixed with the drive rod (41). One end of the transmission rope (52) is fixed with the transmission plate (51) and the other end is connected to the cleaning part (6). The cleaning part (6) includes a cleaning rod (61) and a guide rod (62). The guide rod (62) is fixed inside the closed box (3). The cleaning rod (61) is slidably sleeved on the guide rod (62). The end of the transmission rope (52) away from the transmission plate (51) is fixedly connected to the cleaning rod (61). The collecting part (7) includes: a collecting box (71), a plug (72), a sealing sleeve (73), a connecting rod (74), and a connecting spring (75). A collecting hole (32) is provided through the enclosed box (3), and a connecting hole (33) is provided on the enclosed box (3). The collecting box (71) is fixed on the enclosed box (3). The plug (72) is disposed in the collecting hole (32), and the sealing sleeve (73) is fixedly sleeved on the plug (72). One end of the connecting rod (74) is fixedly connected to the plug (72), and the other end is disposed in the connecting hole (33). The connecting spring (75) is fixed between the connecting rod (74) and the bottom of the connecting hole (33). A discharge surface (721) is provided on the plug (72).

Images