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CN-224212497-U - Efficient and energy-saving aeration equipment for sewage treatment

CN224212497UCN 224212497 UCN224212497 UCN 224212497UCN-224212497-U

Abstract

The utility model relates to the technical field of sewage treatment and discloses an efficient and energy-saving aeration device for sewage treatment, which comprises a fixed frame, wherein a treatment box is fixedly connected to the top of the fixed frame, a lifting filter mechanism is arranged on the inner side of the fixed frame, a water outlet pipe is fixedly connected to the front surface of the treatment box, an electric butterfly valve is fixedly connected to the inner part of the water outlet pipe, an aeration mechanism is arranged at the bottom of the inner side of the treatment box, the lifting filter mechanism comprises a lifting assembly and a filter assembly, the lifting assembly is arranged on the inner side of the fixed frame, the filter assembly is arranged at the bottom of the lifting assembly, the lifting assembly comprises a cylinder, and the cylinder is fixedly connected to the inner side of the fixed frame. The filter can filter sewage, when the filter board blocks up, opens driving motor through the PLC controller, makes driving motor drive the rotation board through the pivot and rotates with the brush hair, makes the brush hair clear up the filter surface, makes the filter be difficult for blocking up.

Inventors

  • Luo Lvyi

Assignees

  • 浙江境源环保科技有限公司

Dates

Publication Date
20260508
Application Date
20250521

Claims (7)

  1. 1. The high-efficiency energy-saving aeration equipment for sewage treatment comprises a fixed frame (1) and is characterized in that a treatment box (5) is fixedly connected to the top of the fixed frame (1), a lifting filter mechanism (2) is arranged on the inner side of the fixed frame (1), a water outlet pipe (3) is fixedly connected to the front surface of the treatment box (5), an electric butterfly valve (6) is fixedly connected to the inner side of the water outlet pipe (3), and an aeration mechanism (4) is arranged at the bottom of the inner side of the treatment box (5); the lifting filter mechanism (2) comprises a lifting assembly (21) and a filter assembly (22), wherein the lifting assembly (21) is arranged on the inner side of the fixing frame (1), and the filter assembly (22) is arranged at the bottom of the lifting assembly (21); Lifting assembly (21) are including cylinder (218), cylinder (218) fixedly connected with mount (1) inboard, cylinder (218) top fixedly connected with regulating plate (217), regulating plate (217) top fixedly connected with linkage board (211), linkage board (211) top fixedly connected with lifter plate (213), lifter plate (213) top fixedly connected with driving motor (214), driving motor (214) bottom fixedly connected with pivot (215), pivot (215) peripheral bottom fixedly connected with rotor plate (216), rotor plate (216) bottom fixedly connected with brush hair (219), lifter plate (213) bottom fixedly connected with closing plate (212).
  2. 2. The efficient and energy-saving aeration equipment for sewage treatment according to claim 1, wherein two linkage plates (211) are arranged, and the two linkage plates (211) are fixedly connected to the left side and the right side of the top of the adjusting plate (217) respectively.
  3. 3. The efficient and energy-saving aeration equipment for sewage treatment according to claim 1, wherein a sealing groove corresponding to the sealing plate (212) is formed in the top of the treatment tank (5), and the sealing plate (212) is inserted into the sealing groove.
  4. 4. An efficient and energy-saving aeration device for sewage treatment according to claim 1, wherein the filter assembly (22) comprises a fixed plate (221), the fixed plate (221) is fixedly connected to the bottom of the sealing plate (212), a bearing plate (223) is fixedly connected to the bottom of the fixed plate (221), an inserting plate (224) is inserted into the inner side of the bearing plate (223), a filter plate (225) is fixedly connected to the top of the inserting plate (224), a bolt (222) is connected to the inside of the filter plate (225) in a threaded manner, and the bolt (222) is connected to the inside of the fixed plate (221) in a threaded manner.
  5. 5. An efficient and energy-saving aeration device for sewage treatment according to claim 4, wherein the outer side of the bearing plate (223) is mutually attached to the inner side of the treatment tank (5), and the bottom of the filter plate (225) is mutually attached to the top of the bearing plate (223).
  6. 6. The efficient and energy-saving aeration equipment for sewage treatment according to claim 1, wherein the aeration mechanism (4) comprises a rotating motor (41), the rotating motor (41) is fixedly connected to the back end of the treatment box (5), a linkage rod (43) is fixedly connected to the front surface of the rotating motor (41), a stirring plate (42) is fixedly connected to the periphery of the linkage rod (43), a sealing ring (46) is fixedly connected to the front surface of the periphery of the linkage rod (43) in a rotating manner, the sealing ring (46) is fixedly connected to the front surface of the inner side of the treatment box (5), an air outlet pipe (45) is rotatably connected to the inside of the linkage rod (43), an aerator (44) is fixedly connected to the front surface of the air outlet pipe (45), and the aerator (44) is fixedly connected to the front surface of the treatment box (5).
  7. 7. An efficient and energy-saving aeration device for sewage treatment according to claim 6, wherein the inner side of the linkage rod (43) and the inner side of the stirring plate (42) are provided with air outlets.

Description

Efficient and energy-saving aeration equipment for sewage treatment Technical Field The utility model relates to the technical field of sewage treatment, in particular to an efficient and energy-saving aeration device for sewage treatment. Background The sewage treatment is to achieve the water quality requirement of being discharged into a certain water body or reused, and in the sewage treatment process, microorganisms are adopted to degrade organic matters in the sewage so as to achieve the primary treatment of the sewage. The utility model discloses a sewage treatment is with even aeration equipment of aeration, connect hollow pivot through the air duct of air pump, gas gets into aeration component from hollow pivot, hollow pivot drive aeration component transversely rotate, carry out the contact of beating with sewage, break up branch vertically and carry out sewage and beat the contact simultaneously, transversely, vertically all beat the contact with sewage, a plurality of ventholes of aeration component realize the abundant contact of gas and sewage simultaneously, improved the degree of consistency of aeration greatly for sewage treatment efficiency. This aeration equipment that aeration is even for sewage treatment, the device is inside to adopt first filter screen and second filter screen to carry out filtration treatment to sewage, but the device can not clear up first filter screen and second filter screen, when the filter screen is blockked up, the resistance that sewage passed through the filter screen increases, and the water velocity can obviously slow down the sewage volume that gets into aeration equipment through the filter screen and carry out the treatment and reduce, and whole sewage treatment efficiency reduces, consequently needs the improvement. Disclosure of utility model The utility model aims to provide an efficient and energy-saving aeration device for sewage treatment, which aims to solve the problems in the background technology. The high-efficiency energy-saving aeration equipment for sewage treatment comprises a fixing frame, wherein the top of the fixing frame is fixedly connected with a treatment box, a lifting filter mechanism is arranged on the inner side of the fixing frame, the front surface of the treatment box is fixedly connected with a water outlet pipe, the inside of the water outlet pipe is fixedly connected with an electric butterfly valve, and the bottom of the inner side of the treatment box is provided with an aeration mechanism; The lifting filter mechanism comprises a lifting component and a filter component, the lifting component is arranged on the inner side of the fixing frame, and the filter component is arranged at the bottom of the lifting component; The lifting assembly comprises a cylinder, the cylinder is fixedly connected to the inner side of a fixing frame, the top of the cylinder is fixedly connected with an adjusting plate, the top of the adjusting plate is fixedly connected with a linkage plate, the top of the linkage plate is fixedly connected with a lifting plate, the top of the lifting plate is fixedly connected with a driving motor, the bottom of the driving motor is fixedly connected with a rotating shaft, the bottom of the periphery of the rotating shaft is fixedly connected with a rotating plate, the bottom of the rotating plate is fixedly connected with bristles, and the bottom of the lifting plate is fixedly connected with a sealing plate. Preferably, the two linkage plates are respectively fixedly connected to the left side and the right side of the top of the adjusting plate, and when the adjusting plate is lifted, the lifting plate can be driven to move through the linkage plates. Preferably, the top of the treatment tank is provided with a sealing groove corresponding to the sealing plate in position, the sealing plate is inserted into the sealing groove, and the sealing plate can be inserted into the sealing groove to seal the top of the treatment tank. Preferably, the filter component comprises a fixed plate, the fixed plate is fixedly connected to the bottom of the sealing plate, the bottom of the fixed plate is fixedly connected with a bearing plate, an inserting plate is inserted into the inner side of the bearing plate, the top of the inserting plate is fixedly connected with a filter plate, bolts are connected with internal threads of the filter plate, and the bolts are connected with the inside of the fixed plate in a threaded mode. Preferably, the bearing plate outside is laminated with the treatment box inside each other, and the filter bottom is laminated with the bearing plate top each other, can play the supporting role to the filter through the bearing plate that sets up, makes the filter more stable in the in-process of using. Preferably, the aeration mechanism comprises a rotating motor, the rotating motor is fixedly connected to the back end of the treatment box, a linkage rod is fixedly connected to the front su