CN-224212427-U - Multi-sensor remote control device for sewage treatment

CN224212427UCN 224212427 UCN224212427 UCN 224212427UCN-224212427-U

Abstract

The utility model discloses a multi-sensor remote control device for sewage treatment, which comprises a water inlet pipe, wherein the water outlet end of the water inlet pipe is respectively connected with the water inlet ends of two groups of treatment tanks through two groups of branch pipes, a first electromagnetic valve and a flowmeter are arranged on each branch pipe, liquid medicine boxes are arranged on the two groups of treatment tanks, a diaphragm metering pump is arranged at the liquid outlet end of each liquid medicine box, and the liquid outlet end of each diaphragm metering pump extends into each treatment tank. The utility model has the beneficial effects that the COD value and the PH value in the sewage in the treatment tank are monitored in real time by the cooperation of the COD sensor and the PH value sensor, the content of organic pollutants in the water and the PH value of the water are evaluated and sent to the remote external control center, so that a worker judges the sewage treatment effect, whether the medicament is continuously added and the additive amount of the medicament is controlled by the diaphragm metering pump, the controllability of medicament addition is realized, and the cost waste caused by the excessive medicament addition amount is avoided when the medicament addition amount meets the sewage treatment standard.

Inventors

CHEN ZHIHONG
ZUO YONGHUI
WANG YUN
ZUO LONGFEI
LI ZHONGYUAN
FENG LINHAO

Assignees

郑州科慧智能装备有限公司

Dates

Publication Date: 20260508
Application Date: 20250523

Claims (5)

1. The multi-sensor remote control device for sewage treatment comprises a water inlet pipe (1), and is characterized in that the water outlet end of the water inlet pipe (1) is respectively connected with the water inlet ends of two groups of treatment tanks (2) through two groups of branch pipes (3), a first electromagnetic valve (11) and a flowmeter (12) are arranged on each branch pipe (3), liquid medicine boxes (4) are arranged on the two groups of treatment tanks (2), a diaphragm metering pump (5) is arranged at the liquid outlet end of each liquid medicine box (4), and the liquid outlet end of each diaphragm metering pump (5) extends into each treatment tank (2); a sensor assembly (6) is arranged in the water inlet pipe (1), and the sensor assembly (6) comprises a COD sensor (601) and a PH value sensor (602); The diaphragm metering pump (5), the COD sensor (601), the PH value sensor (602), the first electromagnetic valve (11) and the flowmeter (12) are all connected with an external control center, and the external control center is responsible for controlling the opening and closing of the diaphragm metering pump (5) and the first electromagnetic valve (11).
2. The multi-sensor remote control device for sewage treatment according to claim 1, wherein a liquid level meter (7) is arranged in the water inlet pipe (1), and the liquid level meter (7) is connected with an external control center.
3. The multi-sensor remote control device for sewage treatment according to claim 1, wherein a motor (9) is installed at the upper part of the water inlet pipe (1), the power output end of the motor (9) extends into the water inlet pipe (1) and is provided with a plurality of groups of stirring rods (10), and the motor (9) is connected with an external control center.
4. The multi-sensor remote control device for sewage treatment according to claim 1, wherein the sensor assembly (6) further comprises a temperature sensor (603) connected with an external control center, an electric heat tracing band (8) is installed on the outer wall of the water inlet pipe (1), the electric heat tracing band (8) is connected with the external control center, and the external control center is connected with the electric heat tracing band (8) and is responsible for controlling the opening and closing of the electric heat tracing band.
5. The multi-sensor remote control device for sewage treatment according to claim 1, wherein the bottom of the treatment tank (2) is arc-shaped, a second electromagnetic valve (13) connected with an external control center is installed at the liquid outlet end of the bottom of the treatment tank (2), and a drain pipe (14) is installed at the liquid outlet end of the second electromagnetic valve (13).

Description

Multi-sensor remote control device for sewage treatment Technical Field The utility model relates to the technical field of sewage treatment, in particular to a multi-sensor remote control device for sewage treatment. Background Sewage treatment refers to the process of purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused. The water pollution is classified into two types according to the nature of the water pollution, namely natural pollution and artificial pollution, and the current hazard to water is great. Water pollution can be largely classified into three categories of chemical pollution, physical pollution and biological pollution according to the difference of pollution impurities. The pollutants mainly comprise 1, untreated industrial wastewater, 2, untreated domestic wastewater, 3, farmland wastewater with a large amount of chemical fertilizers, pesticides and herbicides, 4, industrial wastes and domestic garbage piled up on river sides, 5, water and soil loss, and 6, mine wastewater and sewage treatment are widely applied to various fields of buildings, agriculture, traffic, energy sources, petrochemical industry, environmental protection, urban landscapes, medical treatment, catering and the like, and increasingly enter the daily life of common people. Some existing sewage treatment device equipment adopts equipment to quantitatively add medicament to treat sewage, and the automatic operation of the equipment can be realized in this way, but because certain variable exists in pollutants in sewage, the condition that cost waste is caused by excessive medicament addition or the treatment effect is not up to standard due to insufficient medicament addition possibly occurs due to quantitative addition amount of the medicament, and the condition that sewage treatment water quality is unstable is caused. Disclosure of utility model The utility model aims to overcome the defects that the existing sewage treatment device adopts equipment to quantitatively add medicament to treat sewage, and the mode can realize automatic operation of the equipment, but the quantitative addition amount possibly causes cost waste due to excessive medicament addition or the condition that the treatment effect is not up to standard due to insufficient medicament addition due to certain variable of pollutants in the sewage, so that the sewage treatment water quality is unstable. The utility model aims at realizing the technical scheme that the multi-sensor remote control device for sewage treatment comprises a water inlet pipe, wherein the water outlet end of the water inlet pipe is respectively connected with the water inlet ends of two groups of treatment tanks through two groups of branch pipes, a first electromagnetic valve and a flowmeter are arranged on each branch pipe, a liquid medicine tank is arranged on each group of treatment tanks, a diaphragm metering pump is arranged at the liquid outlet end of each liquid medicine tank, and the liquid outlet end of each diaphragm metering pump extends into each treatment tank; A sensor assembly is arranged in the water inlet pipe and comprises a COD sensor and a PH value sensor; The diaphragm metering pump, the COD sensor, the PH value sensor, the first electromagnetic valve and the flowmeter are all connected with an external control center, the external control center is responsible for controlling the opening and closing of the diaphragm metering pump and the first electromagnetic valve, and the diaphragm metering pump, the COD sensor, the PH value sensor, the first electromagnetic valve and the flowmeter are all connected with the external control center, so that a worker can conveniently master the running condition of equipment and the parameters of each sensor at a far end, the equipment is conveniently controlled, and the processing efficiency is improved. Through setting up COD sensor and PH value sensor and cooperate COD value and the PH value in the sewage monitoring water in the real-time continuous monitoring treatment jar, the content of organic pollutant in the aassessment water and the PH value of water send to the outside control center of distal end, thereby the staff at outside control center judges sewage treatment effect, whether continue to add the medicament and to the control of the additive amount of medicament through the diaphragm metering pump, realize the controllability to the medicament addition, when the medicament additive amount satisfies sewage treatment standard, avoid the medicament additive amount too high to cause the cost extravagant, improve the stability of equipment to sewage treatment quality of water. Still further technical scheme is, install the level gauge in the inlet tube, the level gauge is connected with outside control center, can measure the sewage volume in the treatment jar through setting up the level gauge, and outside control center can judge whether equipment