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CN-122006331-A - Sewage circulation treatment equipment

CN122006331ACN 122006331 ACN122006331 ACN 122006331ACN-122006331-A

Abstract

The invention belongs to the technical field of water pollution control and treatment, in particular to sewage circulating treatment equipment, which comprises a sewage treatment box and a box cover arranged at the top of the sewage treatment box, wherein an observation port is formed in the box cover, a transparent plate is fixedly arranged in the observation port, a connecting component is arranged on the sewage treatment box and the box cover and is used for realizing quick disassembly and assembly of the box cover, and the connecting component comprises two rectangular plates and two connecting fixing seats.

Inventors

  • XU MIN
  • FENG GANG
  • XU YIXIN
  • Miao Yinjun
  • SU HAIGANG

Assignees

  • 江苏扬益建设有限公司

Dates

Publication Date
20260512
Application Date
20260413

Claims (10)

  1. 1. A sewage circulation treatment apparatus, comprising: The sewage treatment device comprises a sewage treatment box (1) and a box cover (2) arranged at the top of the sewage treatment box (1), wherein an observation port is formed in the box cover (2), and a transparent plate (3) is fixedly arranged in the observation port; The connecting component is arranged on the sewage treatment box (1) and the box cover (2) and is used for realizing the quick disassembly and assembly of the box cover (2); The separation plate (4) is fixedly arranged in the sewage treatment box (1), and the separation plate (4) divides the sewage treatment box (1) into two filter chambers; The two mounting ports (5) are respectively arranged on two sides of the sewage treatment tank (1), a main filtering collecting tank (6) and a standby filtering collecting tank (59) are movably arranged in the two mounting ports (5), the tops and one sides of the main filtering collecting tank (6) and the standby filtering collecting tank (59) are respectively provided with openings, a filter plate (8) is fixedly arranged in one side opening of the main filtering collecting tank (6) and one side opening of the standby filtering collecting tank (59), and a main water inlet hole (7) and a standby water inlet hole (60) are respectively arranged on the other sides of the main filtering collecting tank (6) and the standby filtering collecting tank (59); The sewage treatment device comprises a mounting plate (11), a main filtering collecting box (6) and a standby filtering collecting box (59), wherein the mounting plate (1) is fixedly arranged in the sewage treatment box (1), one side of the mounting plate (1) is in contact with the outer sides of the main filtering collecting box (6) and the standby filtering collecting box (59), a fixing seat (12) is fixedly arranged at the top of the mounting plate (1), a diversion hole (13) is formed in the fixing seat (12), a water inlet pipe (14) is fixedly arranged at one side of the sewage treatment box (1), and one end of the water inlet pipe (14) is fixedly communicated with the middle section of the diversion hole (13); Two drain holes (44) arranged at the bottom of one side of the sewage treatment box (1) and used for discharging filtered sewage, and the two drain holes (44) are respectively arranged in the two filter chambers; the filtering channel switching mechanism is arranged on the sewage treatment box (1) and is used for realizing the switching use of the main filtering collecting box (6) and the standby filtering collecting box (59).
  2. 2. The sewage circulation treatment device according to claim 1, wherein the filtering channel switching mechanism comprises two sealing plates (17), the two sealing plates (17) are used for alternately sealing two openings of the diversion holes (13), rectangular rods (16) are fixedly arranged on one sides, away from each other, of the two sealing plates (17), rectangular sliding holes (15) are formed in two sides of the sewage treatment box (1), and the two rectangular rods (16) are respectively and slidably arranged in the two rectangular sliding holes (15).
  3. 3. A sewage circulation treatment apparatus according to claim 2, characterized in that the two rectangular bars (16) are fixedly mounted with risers (18) on the sides thereof facing away from each other, the connecting bars (19) are fixedly mounted on the sides of the two risers (18), the same transmission plate (20) is fixedly mounted between the two connecting bars (19), and the transmission plate (20) is located on the side of the sewage treatment tank (1).
  4. 4. A sewage circulation treatment device according to claim 3, characterized in that, one side of the sewage treatment tank (1) close to the transmission plate (20) is fixedly provided with a bearing plate (21), the bottom of the bearing plate (21) is provided with a sliding groove, two sliding blocks are arranged in the sliding groove in a sliding way, the bottoms of the two sliding blocks are fixedly connected with the top of the transmission plate (20), a limiting rod is fixedly arranged in the sliding groove, and the two sliding blocks are in sliding connection with the limiting rod, so that the transmission plate (20) can stably slide at the bottom of the bearing plate (21).
  5. 5. The sewage circulation treatment device according to claim 4, wherein a first locking groove (27) and a second locking groove (22) are formed in the top of the transmission plate (20), a mounting block (23) is fixedly arranged on one side of the sewage treatment tank (1), a vertical hole is formed in the mounting block (23), a locking rod (24) is slidably arranged in the vertical hole, and the bottom end of the locking rod (24) is clamped with the first locking groove (27).
  6. 6. The sewage circulation treatment device according to claim 5, wherein a pull block (26) is fixedly installed at the top of the locking rod (24), a spring (25) is sleeved outside the locking rod (24), one end of the spring (25) is fixedly connected with the top of the installation block (23), and the other end of the spring (25) is fixedly connected with the bottom of the pull block (26).
  7. 7. The sewage circulation treatment device according to claim 6, wherein one side of the sewage treatment tank (1) is fixedly provided with two guide rods (35), two guide rods (35) are provided with movable plates (36) in a sliding manner, one sides of the two movable plates (36) are fixedly provided with baffle plates (37), one sides of the two baffle plates (37) are respectively in sliding contact with two sides of the sewage treatment tank (1), the two baffle plates (37) are used for alternately limiting one sides of the main filter collection tank (6) and the standby filter collection tank (59) which are far away from each other, one sides of the main filter collection tank (6) and one side of the standby filter collection tank (59) which are close to each other are respectively in contact with two sides of the partition plate (4), two sides of the partition plate (4) are fixedly provided with clamping plates (10), one sides of the main filter collection tank (6) and the standby filter collection tank (59) which are close to each other are provided with clamping grooves, and one sides of the main filter collection tank (6) and the standby filter collection tank (59) which are far away from each other are fixedly provided with handles (9).
  8. 8. The sewage circulation treatment apparatus according to claim 7, wherein the bottom of the carrier plate (21) is fixedly provided with a screw mounting plate (34), one side of the screw mounting plate (34) is rotatably provided with a first screw (30) and a second screw (31), the outer sides of the first screw (30) and the second screw (31) are fixedly provided with a first gear (32) and a second gear (33) respectively, the first screw (30) and the second screw (31) are respectively in threaded connection with two moving plates (36), the bottom of the transmission plate (20) is provided with a fixed opening (28), racks (29) are fixedly arranged in the fixed opening (28), the racks (29) are meshed with the first gear (32), the first gear (32) is meshed with the second gear (33), two sides of the sewage treatment tank (1) are respectively provided with two round holes (48), round bars (49) are respectively and slidably arranged in the four round holes (48), one end of each round bar (49) on the same side is fixedly provided with the same U (50), one side of each round bar (50) is respectively connected with two mutually adjacent round bars (58) and two mutually closed round bars (58) are respectively arranged at two sides of the same round bars (58) respectively, two sides of the two round bars (58) are respectively and two mutually closed, two sides (58) are respectively and two mutually closed, and two mutually close, drain pipes (45) are fixedly installed in the two drain holes (44), one ends of the two drain pipes (45) are fixedly communicated with the same converging box (46), and one side of the converging box (46) is fixedly communicated with a drain pipe (47).
  9. 9. The sewage circulation treatment device according to claim 8, wherein positioning seats (38) are fixedly installed on two sides of the sewage treatment tank (1), first reset grooves (39) are formed in one side of each of the two positioning seats (38), limiting plates (40) are slidably installed in the two first reset grooves (39), the two limiting plates (40) are used for limiting one sides, away from each other, of the main filter collecting tank (6) and the standby filter collecting tank (59), one side of a first reset spring (41) is fixedly installed on the inner wall of each of the two first reset grooves (39), the other end of each of the first reset springs (41) is fixedly connected with the corresponding limiting plate (40), first sliding grooves (42) are formed in the inner walls of two sides of each of the first reset grooves (39), first sliding blocks (43) are fixedly installed on two sides of each of the limiting plates (40), and the outer sides of each of the two first sliding blocks (43) are in sliding contact with the inner walls of the two first sliding grooves (42).
  10. 10. The sewage circulation treatment device according to claim 9, wherein the connecting assembly comprises two rectangular plates (52) and two connecting fixing seats (54), the two rectangular plates (52) are fixedly installed on two sides of the sewage treatment tank (1) respectively, the two connecting fixing seats (54) are fixedly installed on the top of the tank cover (2), the two rectangular plates (52) are provided with transverse rectangular clamping holes (53), one sides of the two connecting fixing seats (54) far away from each other are provided with second reset grooves (55), rectangular inserting plates (56) are slidably installed in the two second reset grooves (55), one sides of the two rectangular inserting plates (56) far away from each other are clamped with the two transverse rectangular clamping holes (53) respectively, one sides of the two rectangular inserting plates (56) close to each other are fixedly installed with second reset springs, one ends of the second reset springs are fixedly connected with the inner walls of the second reset grooves (55), two inner walls of the two sides of the second reset grooves (55) are provided with second sliding grooves, two sides of the rectangular inserting plates (56) are fixedly installed with second sliding blocks, two sides of the two rectangular inserting plates (56) are fixedly installed on two sides of the two rectangular inserting plates (56) close to each other, two rectangular inserting plates (57) are fixedly installed on the two sides of the two rectangular inserting plates (56) and are fixedly installed on the two sides of the two rectangular inserting plates (56) near to each other respectively, the bottom of the box cover (2) is fixedly provided with a plurality of positioning inserting blocks which are respectively clamped with a plurality of positioning slots (51).

Description

Sewage circulation treatment equipment Technical Field The invention relates to the technical field of water pollution control and treatment, in particular to sewage circulation treatment equipment. Background The water pollution control in hydraulic engineering is a complex and systematic engineering, and relates to multiple layers of technology, management, law, economic and social participation and the like. The method has the core aims of reducing pollutant discharge, improving water quality, restoring water ecology, guaranteeing the safety and sustainable utilization of water resources, and physical filtration is one of the primary or pretreatment methods commonly used in water pollution treatment, and mainly intercepts suspended matters, particulate matters and other impurities in water through mediums such as a filter screen, a filter plate or a filter material so as to realize the primary purification of water quality. Through searching, the patent document of publication No. CN221771717U discloses a sewage water circulation treatment device, which comprises a filter tank, a purifying tank and a filter screen, wherein a socket is arranged in the filter tank, a plug block and a first spring are arranged in the socket, a clamping groove is formed in one surface of the plug block, cross bars are arranged on two side surfaces of the filter tank, a sliding plate and a second spring are arranged on the cross bars Zhou Cemian, a clamping block is connected with the sliding plate, the cross bars are connected with a limiting plate, a notch is formed in one surface of the limiting plate, a pull rod is arranged in the notch, and the filter screen is assembled with the filter tank. Through setting up filter screen and rose box block fit, after accomplishing sewage treatment, to both sides pulling pull rod, the pull rod moves to one side that keeps away from the draw-in groove through slide pulling fixture block, after the fixture block is taken out from the draw-in groove, the second spring resets, upwards pops up the inserted block, pops up the inserted block in the socket, then upwards pulls out the filter screen and can accomplish the dismantlement to the filter screen with the rose box, then clear up the surface of filter screen can, convenient operation; In the prior art, most of filtering equipment is of a single box structure or a design that a filter element needs to be replaced by stopping. In actual operation, the filter box or the filter material can be gradually blocked after intercepting impurities, so that the filtering efficiency is reduced, the processing capacity is weakened, and even the system is stopped. To restore processing capacity, the operator must stop the equipment from operating and remove the clogged filter unit for cleaning or replacement. The process not only interrupts the sewage treatment flow and affects the overall operation efficiency, but also causes inconvenient production especially in the scene with high treatment continuity requirement (such as partial industrial production line), and frequent disassembly and installation operations are complicated, thereby increasing maintenance workload and time cost. In addition, the existing sewage treatment equipment box covers are generally connected in a bolt fastening mode and the like, so that the opening and the closing are not convenient enough, and the daily rapid inspection, maintenance or treatment under emergency conditions are not facilitated. The internal structure of the device often lacks a flexible switching and mutual backup mechanism, and when the main filter unit fails or is blocked, the standby unit cannot be started quickly, so that the reliability of the system is insufficient. Disclosure of Invention The invention aims to solve the defects in the background art and provides sewage circulation treatment equipment. In order to achieve the above purpose, the present invention adopts the following technical scheme: a sewage recycling apparatus comprising: the sewage treatment box and the box cover arranged at the top of the sewage treatment box are provided with an observation port, and a transparent plate is fixedly arranged in the observation port; The connecting component is arranged on the sewage treatment box and the box cover and is used for realizing quick disassembly and assembly of the box cover; the connecting assembly comprises two rectangular plates and two connecting fixing seats, wherein the two rectangular plates are respectively and fixedly arranged on two sides of the sewage treatment box, the two connecting fixing seats are respectively and fixedly arranged at the top of the box cover, the two rectangular plates are respectively provided with a transverse rectangular clamping hole, one sides of the two connecting fixing seats, which are far away from each other, are respectively provided with a second reset groove, rectangular plugboards are respectively and slidably arranged in the two second re