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CN-121971903-A - Intelligent cleaning equipment based on secondary water supply tank

CN121971903ACN 121971903 ACN121971903 ACN 121971903ACN-121971903-A

Abstract

The application provides intelligent cleaning equipment based on a secondary water supply tank, and relates to the technical field of secondary water supply water treatment. The intelligent cleaning equipment based on the secondary water supply tank is arranged on a water inlet pipeline of the secondary water supply and comprises a barrel, a filtering component and a pollution discharge component, wherein the filtering component comprises a filtering piece, a convex barrel is arranged at the inner bottom end of the filtering piece, a rotating shaft is coaxially and rotatably connected to the top end of the convex barrel, a guide piece is coaxially fixedly connected to the top end of the rotating shaft, the pollution discharge component comprises a connecting shaft, the bottom end of the connecting shaft is coaxially and fixedly connected with the pollution discharge barrel, the top end of the connecting shaft is provided with a power piece, the guide piece changes a water flow path into a rotary downward direction, the using area of the filtering piece is increased, the self-cleaning effect is achieved, filter residues are collected at the inner bottom of the filtering piece, the water flow in the descending barrel of the pollution discharge barrel forms two paths, one path is normally filtered, the other path carries the filter residues to be discharged through the pollution discharge valve, the non-stop cleaning effect is formed, and the use efficiency of the equipment is improved.

Inventors

  • HE JIANRONG
  • LIU ZHIGANG
  • WANG YACHAO
  • Qiu Xiaoke
  • ZHANG LEI

Assignees

  • 宁波市水务环境集团股份有限公司

Dates

Publication Date
20260505
Application Date
20260408

Claims (10)

  1. 1. Based on intelligent cleaning equipment of secondary water supply water tank, install in the intake pipe way of secondary water supply, its characterized in that includes: The device comprises a cylinder body (1), wherein a baffle (15) is coaxially and fixedly connected to the inner bottom of the cylinder body (1), and the baffle (15) is folded from the top end to the bottom end; The filter assembly (2), filter assembly (2) include coaxial sealed inlay dress in filter piece (21) in barrel (1), filter piece (21) top is the slope setting, filter piece (21) are double-deck setting, and the inlayer is provided with the filtration pore, and the skin is closed form, just filter piece (21) double-deck bottom is uncovered, filter piece (21) skin with leave the interval between barrel (1), filter piece (21) inner bottom coaxial is provided with protruding section of thick bamboo (22), protruding section of thick bamboo (22) top end both ends opening, protruding section of thick bamboo (22) lateral wall bottom circumference evenly is provided with a plurality of outside blowdown holes (221), protruding section of thick bamboo (22) top coaxial rotation is connected with pivot (23), pivot (23) top coaxial rigid coupling has water conservancy diversion piece (24), water conservancy diversion piece (24) utilize the power rotation that gets into in barrel (1) forms and change the flow path of rivers; The utility model provides a blowdown subassembly (3), blowdown subassembly (3) including coaxial peg graft in connecting axle (31) in pivot (23), connecting axle (31) with pivot (23) coupling, connecting axle (31) sealed slip runs through barrel (1) top and protruding section of thick bamboo (22), coaxial rigid coupling in connecting axle (31) bottom has blowdown section of thick bamboo (32), blowdown section of thick bamboo (32) top closed bottom is uncovered, blowdown section of thick bamboo (32) sealed slip in protruding section of thick bamboo (22) is inside, blowdown section of thick bamboo (32) lateral wall circumference evenly is provided with a plurality of inboard drain (321) a plurality of inboard drain and a plurality of outside drain hole (221) one-to-one, connecting axle (31) top is provided with power piece (33), through power piece (33) drive connecting axle (31) go up and down make blowdown section of thick bamboo (32) with baffle (15) form sealed butt or disjunctor.
  2. 2. The intelligent cleaning equipment based on the secondary water supply water tank, as set forth in claim 1, characterized in that the top end of the cylinder body (1) is detachably and hermetically provided with a cylinder cover (11), the connecting shaft (31) is hermetically and slidably penetrated through the cylinder cover (11), the side wall of the cylinder body (1) is symmetrically provided with a water inlet (12) and a water outlet (13), the lower part of the inclined top end of the filter element (21) is positioned below the water inlet (12), the upper part of the inclined top end of the filter element (21) is positioned above the water outlet (13), and the bottom end of the cylinder body (1) is provided with a sewage outlet (14).
  3. 3. The intelligent cleaning equipment based on the secondary water supply tank, as set forth in claim 1, characterized in that a plane part (151) is coaxially arranged at the closing-up position of the bottom end of the partition plate (15), and the bottom end of the pollution discharge cylinder (32) is in sealing abutting connection with the plane part (151).
  4. 4. The intelligent cleaning equipment based on the secondary water supply water tank as claimed in claim 2, wherein the filter element (21) comprises a filter basket (211) and a separation cover (212) which are coaxially arranged, the filter basket (211) is positioned on the inner side of the separation cover (212), the separation cover (212) is detachably and hermetically connected with the filter basket (211), an inner annular cavity with an open bottom end is formed between the separation cover (212) and the filter basket (211), an outer annular cavity with an open bottom end is formed between the separation cover (212) and the cylinder body (1), the bottom ends of the inner annular cavity and the outer annular cavity are communicated, and the outer annular cavity is communicated with the water outlet (13).
  5. 5. The intelligent cleaning equipment based on the secondary water supply water tank, as set forth in claim 4, wherein an inclined baffle ring is arranged on the inner wall of the cylinder (1), an inclined outer eave is arranged on the top end of the filter basket (211), and the outer eave of the filter basket (211) is in sealing abutting connection with the baffle ring on the inner wall of the cylinder (1).
  6. 6. The intelligent cleaning device based on the secondary water supply tank as claimed in claim 1, wherein the side wall of the convex cylinder (22) is provided with no filtering hole, a bracket (222) is coaxially and fixedly connected to the top end of the convex cylinder (22), the rotating shaft (23) is rotatably connected to the bracket (222), and the connecting shaft (31) penetrates through the bracket (222) in a sliding manner.
  7. 7. The intelligent cleaning device based on the secondary water supply tank as claimed in claim 2, wherein the flow guiding piece (24) comprises a flow guiding block (241) and a plurality of blades (242), the flow guiding block (241) is in a conical shape with a small top and a small bottom, the conical side wall is in a concave arc shape, and the blades (242) are circumferentially and uniformly fixedly connected to the arc surface of the flow guiding block (241).
  8. 8. The intelligent cleaning equipment based on the secondary water supply tank, as set forth in claim 7, characterized in that the arc surface of the diversion block (241) is set at the same height as the water inlet (12).
  9. 9. The intelligent cleaning equipment based on the secondary water supply tank as claimed in claim 2, wherein the power piece (33) comprises a connecting plate (331) fixedly connected to the top end of the connecting shaft (31), and two telescopic cylinders (332) are symmetrically connected to two ends of the connecting plate (331).
  10. 10. The intelligent cleaning device based on the secondary water supply tank according to claim 9, wherein the telescopic cylinders (332) are fixedly connected to the cylinder cover (11), the piston ends of the telescopic cylinders (332) are fixedly connected to the connecting plate (331), and the two telescopic cylinders (332) are identical in shape and size and synchronously telescopic.

Description

Intelligent cleaning equipment based on secondary water supply tank Technical Field The application relates to the technical field of secondary water supply water treatment, in particular to intelligent cleaning equipment based on a secondary water supply water tank. Background With the increasing of urban high-rise buildings, the water supply pressure of the conventional municipal water supply pipe network is difficult to meet the water demand of high-rise users, and the secondary water supply system becomes an important facility for guaranteeing high-rise water supply. The secondary water supply system is used as a key water supply infrastructure in a building and mainly comprises a water storage device, a water pump, a pipeline and the like, wherein water storage equipment such as a water tank, a non-negative pressure tank and the like is a core link for determining water quality of water supply. In actual operation, the water storage facilities often cause problems of incomplete manual cleaning, incomplete disinfection, and the like, so that impurities carried by the inflow water enter a water tank or a non-negative pressure tank and accumulate for a long time to form sediment, thereby causing enrichment of heavy metals such as iron and manganese and breeding of microorganisms such as harmful bacteria, fungi and algae, and causing water quality pollution of secondary water supply. Therefore, in order to effectively solve the problem of water quality pollution caused by impurities entering the water storage facility and depositing, a filter is arranged at a proper position of the secondary water supply and inlet pipeline, and the pretreatment is performed on the inlet water, so that the method has important significance for guaranteeing the water quality safety of the water supply. Disclosure of Invention The present application aims to solve at least one of the technical problems existing in the prior art. The application provides an intelligent cleaning device based on a secondary water supply water tank, which comprises a barrel, a filtering component and a drain component, wherein a baffle is coaxially and fixedly connected to the bottom of the barrel, the baffle is folded from the top to the bottom, the filtering component comprises a filtering piece coaxially and hermetically embedded in the barrel, the top of the filtering piece is obliquely arranged, the filtering piece is in a double-layer structure, the inner layer is provided with a filtering hole, the outer layer is in a closed shape, the bottom of the filtering piece is opened, a space is reserved between the outer layer of the filtering piece and the barrel, a plurality of outer drain holes are uniformly arranged at the periphery of the bottom of the inner end of the filtering piece, the top and the bottom of the convex barrel are coaxially and rotatably connected with a rotating shaft, the top of the rotating shaft is coaxially and fixedly connected with a guide piece, the guide piece rotates by utilizing power formed by water flowing into the barrel and changes the flow path of the water, the drain component comprises a connecting shaft coaxially inserted in the inner rotating shaft, the connecting shaft is in a closed shape, the connecting shaft is coaxially connected with the inner bottom of the filtering piece, the inner bottom of the filtering piece is coaxially provided with a convex barrel, the top of the sealing shaft is in a plurality of the sealing drums, the sealing drums are connected with the top of the drain holes, the sealing drums are in a sliding mode, the sealing drums are correspondingly connected with the top of the inner side of the drain holes are formed, and the drain holes are connected with the top of the sealing drums, and the drain holes are in a sealing drum through the sealing drum, and the top is in a sealing mode, and the top is connected with the drain hole is in a sealing drum through the sealing drum, and the sealing drum. Preferably, the cylinder top is detachably and hermetically provided with a cylinder cover, the connecting shaft is hermetically and slidably penetrated through the cylinder cover, the side wall of the cylinder is symmetrically provided with a water inlet and a water outlet, the lower part of the inclined top of the filter element is positioned below the water inlet, the upper part of the inclined top of the filter element is positioned above the water outlet, and the bottom end of the cylinder is provided with a sewage outlet. Preferably, the closing-in position of the bottom end of the partition plate is coaxially provided with a plane part, and the bottom end of the sewage draining cylinder is in sealing butt joint with the plane part. Preferably, the filter element comprises a filter basket and a separation cover which are coaxially arranged, the filter basket is positioned on the inner side of the separation cover, the separation cover is detachably and hermetically connected with t