CN-224226734-U - Operation device of oil sludge scraping machine for wastewater treatment

Abstract

The utility model relates to an oil sludge scraper operation device for wastewater treatment, which comprises a traveling crane remote controller, an oil sludge scraper mechanism and a hanging frame mechanism, wherein the hanging frame mechanism is arranged above a sedimentation tank or an oil separation tank, the oil sludge scraper mechanism is hung on the hanging frame mechanism and can move forwards or backwards on the hanging frame mechanism to treat oil sludge in the sedimentation tank or the oil separation tank, the traveling crane remote controller comprises a transmitter and a receiver, the transmitter is in wireless connection with the receiver, and the receiver is arranged on the oil sludge scraper mechanism and is connected with a control circuit of the oil sludge scraper mechanism to control the oil sludge scraper mechanism to finish oil sludge scraping work. The operation device of the sludge scraper provided by the utility model avoids the operation of an operator from ascending to the movable oil scraper when the oil scraper is operated, so that potential safety hazards of the operator in working are eliminated, and a safe operation environment is provided.

Inventors

• LIU HEXUAN
• XU DONG
• LIU JINGJING

Assignees

• 北京中科圣泰环境科技有限公司

Dates

Publication Date

20260512

Application Date

20250428

Claims (8)

1. 1. The operating device of the sludge scraper for wastewater treatment is characterized by comprising a traveling crane remote controller, a sludge scraper mechanism and a hanger mechanism; the hanging bracket mechanism is arranged above the sedimentation tank or the oil separation tank; The oil sludge scraping machine mechanism is hung on the hanging frame mechanism and can move forwards or backwards on the hanging frame mechanism to treat the oil sludge in the sedimentation tank or the oil separation tank; The row crane remote controller comprises a transmitter and a receiver; the transmitter is wirelessly connected with the receiver; the receiver is arranged on the oil sludge scraping mechanism and connected with a control circuit of the oil sludge scraping mechanism, and is used for controlling the oil sludge scraping mechanism to finish oil sludge scraping work.
2. 2. The operating device of sludge scraper for wastewater treatment according to claim 1, wherein, The oil sludge scraping machine mechanism comprises a device main body frame, a moving mechanism, a heavy oil sludge scraping plate assembly and a light oil sludge scraping plate assembly; The moving mechanism is arranged at the top of the device main body frame; the heavy oil scraper assembly and the light oil scraper assembly are both arranged at the bottom of the device main body frame; the receiver is arranged on the device main body frame and is respectively in control connection with the moving mechanism, the heavy oil scraper assembly and the light oil scraper assembly.
3. 3. The operating device of sludge scraper for wastewater treatment according to claim 2, wherein, The moving mechanism is provided with two traveling motors; The two travelling motors are connected with a forward switch circuit and a backward switch circuit; The forward switch circuit and the backward switch circuit are connected with a zero line of a power supply.
4. 4. The operating device of sludge scraper for wastewater treatment according to claim 3, wherein, The heavy oil scraper assembly is provided with a heavy oil scraper motor; The heavy oil scraper motor is connected with a first uplink switch circuit and a first downlink switch circuit; The first uplink switch circuit and the first downlink switch circuit are both connected with a zero line of a power supply.
5. 5. The operating device of sludge scraper for wastewater treatment as claimed in claim 4, wherein, The light oil scraper motor is arranged on the light oil scraper assembly; The light oil scraper motor is connected with a second uplink switch circuit and a second downlink switch circuit; and the second uplink switch circuit and the second downlink switch circuit are both connected with a zero line of a power supply.
6. 6. The operating device of sludge scraper for waste water treatment as claimed in claim 5, wherein, The receiver is provided with a forward terminal, a backward terminal, a first uplink terminal, a second uplink terminal, a first downlink terminal and a second downlink terminal respectively; The forward terminal is connected with the forward switch circuit; The backward terminal is connected with the backward switching circuit; the first uplink terminal is connected with the first uplink switch circuit; the second uplink terminal is connected with the second uplink switch circuit; The first downlink terminal is connected with the first downlink switch circuit; the second downlink terminal is connected with the second downlink switch circuit.
7. 7. The operating device of sludge scraper for wastewater treatment according to claim 6, wherein, The public end of the receiver is connected with a live wire of a power supply; The power supply is three-phase alternating current.
8. 8. The operating device of sludge scraper for waste water treatment as claimed in claim 5, wherein, The heavy oil scraper plate component is provided with a heavy oil scraper plate; The light oil scraper plate component is provided with a light oil scraper plate; The heavy oil scraper motor is in driving connection with the heavy oil scraper and can drive the heavy oil scraper to ascend or descend; the light oil scraper motor is in driving connection with the light oil scraper and can drive the light oil scraper to ascend or descend.

Description

Operation device of oil sludge scraping machine for wastewater treatment Technical Field The utility model belongs to the technical field of water treatment, and particularly relates to an operating device of an oil sludge scraping machine for wastewater treatment. Background The oil scraping machine is an indispensable process equipment in the water treatment industry, and mainly scrapes heavy oil sludge and scum deposited at the bottom of a pool and floating on the pool to a heavy oil tank and a light oil tank at two ends of the pool, and then sends the oil sludge out for treatment through a pipeline at the bottom of the pool. According to the process design, many water treatment field sedimentation tanks or oil separation tanks are cuboid, so that the oil scraping machine continuously moves back and forth on the tank body to scrape mud, and as the oil scraping machine changes the operating frequency according to the change of the water quality of incoming water, operators need to operate on the movable oil scraping machine when the oil scraping machine is operated, and great potential safety hazards are caused to the operators. Disclosure of utility model First, the technical problem to be solved Aiming at the existing technical problems, the utility model provides an operating device of an oil sludge scraper for wastewater treatment. (II) technical scheme In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps: An operating device of an oil sludge scraping machine for wastewater treatment comprises a traveling crane remote controller, an oil sludge scraping machine mechanism and a hanging frame mechanism; the hanging bracket mechanism is arranged above the sedimentation tank or the oil separation tank; The oil sludge scraping machine mechanism is hung on the hanging frame mechanism and can move forwards or backwards on the hanging frame mechanism to treat the oil sludge in the sedimentation tank or the oil separation tank; The row crane remote controller comprises a transmitter and a receiver; the transmitter is wirelessly connected with the receiver; the receiver is arranged on the oil sludge scraping mechanism and connected with a control circuit of the oil sludge scraping mechanism, and is used for controlling the oil sludge scraping mechanism to finish oil sludge scraping work. Preferably, the oil sludge scraper mechanism comprises a device main body frame, a moving mechanism, a heavy oil sludge scraper assembly and a light oil sludge scraper assembly; The moving mechanism is arranged at the top of the device main body frame; the heavy oil scraper assembly and the light oil scraper assembly are both arranged at the bottom of the device main body frame; the receiver is arranged on the device main body frame and is respectively in control connection with the moving mechanism, the heavy oil scraper assembly and the light oil scraper assembly. Preferably, the moving mechanism is provided with two traveling motors; The two travelling motors are connected with a forward switch circuit and a backward switch circuit; The forward switch circuit and the backward switch circuit are connected with a zero line of a power supply. Preferably, the heavy oil mud scraping plate assembly is provided with a heavy oil mud scraping plate motor; The heavy oil scraper motor is connected with a first uplink switch circuit and a first downlink switch circuit; The first uplink switch circuit and the first downlink switch circuit are both connected with a zero line of a power supply. Preferably, the light oil scraper motor is arranged on the light oil scraper assembly; The light oil scraper motor is connected with a second uplink switch circuit and a second downlink switch circuit; and the second uplink switch circuit and the second downlink switch circuit are both connected with a zero line of a power supply. Preferably, the receiver is provided with a forward terminal, a backward terminal, a first uplink terminal, a second uplink terminal, a first downlink terminal and a second downlink terminal respectively; The forward terminal is connected with the forward switch circuit; The backward terminal is connected with the backward switching circuit; the first uplink terminal is connected with the first uplink switch circuit; the second uplink terminal is connected with the second uplink switch circuit; The first downlink terminal is connected with the first downlink switch circuit; the second downlink terminal is connected with the second downlink switch circuit. Preferably, the common terminal of the receiver is connected with a live wire of a power supply; The power supply is three-phase alternating current. Preferably, the heavy oil scraper plate assembly is provided with a heavy oil scraper plate; The light oil scraper plate component is provided with a light oil scraper plate; The heavy oil scraper motor is in driving connection with the heavy oil scraper a