Hengyuan Sewage Treatment Equipment

Shandong Weifang Hengyuan chlorine dioxide generator has a wide, efficient, powerful, rapid disinfection effect, is a new generation of powerful and efficient disinfectant. The chlorine dioxide (CLO2) generator adopts a fully-enclosed design that is free of noise and air leakage. It is safe and reliable to operate. These features make the chlorine dioxide generator an ideal alternative to sodium hypochlorite generators and have been widely used in water plants and hospitals. , sewage treatment and other aspects

Application range of chlorine dioxide generator :

The chlorine dioxide generator of Weifang Hengyuan Environmental Protection Water Treatment Equipment Co., Ltd. is widely used in large and medium-sized water plants for drinking water and surface water sources, new industrial processes, industrial circulating cooling water, municipal sewage, and hospital sewage. Environmental chlorine dioxide generators such as chemical environmental protection wastewater, swimming pool water and aquatic product water are also suitable for disinfection and algae removal ; chlorine dioxide generator is also applicable to industrial printing and dyeing wastewater, cyanide-containing wastewater, cyanogen-containing phenol wastewater, and phenol removal. Decolorization. Pre-oxidation sterilization, disinfection, algae removal and deodorization in the old chlorination water plant's transformation process. Pulp production, poultry slaughtering, beer manufacturing, food processing, appliance washing and many other fields of sterilization, disinfection, algae removal, mud removal, bleaching, decolorization, deodorization, oxidation, corrosion protection, preservation, anti-mildew, broken cyanide, broken phenol, etc. .

Weifang Hengyuan Environmental Protection Water Treatment Equipment Co., Ltd. is a chlorine dioxide generator manufacturer that can design and produce complete sets of pure water equipment, complete set of industrial high-purity water, complete set of industrial wastewater treatment equipment, complete set of urban sewage treatment equipment and engineering installation. , commissioning and maintenance services.


Chlorine dioxide generator technical parameters and performance description :

1, chlorine dioxide generator equipment safety control system features:

(1) The use of imported micro-processing controllers enables on-site/remote start-stop management.

(2) The chlorine dioxide generator equipment operation protection unit has chain protection functions such as power water under/pressure, under-current, and lack of material alarms and automatic shutdown. (3) Under the premise of realizing the above-mentioned local control and display function, the chlorine dioxide generator device provides a remote communication interface, which can simultaneously realize the remote activation of each single device in the device for adding and igniting the chlorine dioxide generator in the central control room. , stop control, and exception and accident handling, to achieve efficient system automation.

2, chlorine dioxide generator equipment reaction system

(1) The conversion rate of raw materials is more than 98%.

(2) Using pressure-resistant, high-concentration chlorine dioxide corrosion PVDF. Temperature reaches 150 degrees.

3, chlorine dioxide generator equipment, raw material supply, measurement system

(1) Adopt Germany RDOSE precision electromagnetic metering pump and constant back pressure device to ensure raw material measurement accuracy and equipment service life.

(2) The chlorine dioxide generator equipment configuration Germany RDOSE multi-function valve, a valve, to ensure that the measurement system is safe and reliable.

(3) Equipped with a ready-to-use large-capacity raw material filter to further ensure the safe operation of the metering pump. Positive Pressure Chlorine Dioxide Generator Features Description This product is a positive pressure chlorine dioxide generator with intelligent control system that uses the same positive pressure reaction and positive pressure dosing process as the linkage type. Shutdown alarm and automatically stop function features.

Chlorine dioxide generator performance characteristics

A. The process can use negative pressure aeration, positive pressure injection technology to produce chlorine dioxide disinfectant

B. The core reactor of the equipment is made of composite materials that are resistant to high temperatures and corrosion, and the equipment has a long service life. The reactor is designed for multi-stage tower structure stage heating, and the main reactor's reaction temperature is as high as 70 °C , which guarantees a high content of CLO2 and improves the conversion rate of raw materials.

C. Automatic control system has automatic alarm and protection functions such as under-voltage, lack of material, over-temperature, and lack of water (automatic shutdown)

D. The raw material transportation adopts metering pumps imported from Germany, Japan, the United States, Italy, etc. The operation is stable and reliable.

E. The equipment's automatic control system is powerful, and the LED display can dynamically display various process parameters (temperature, pressure, liquid level, dosage, excess chlorine dioxide, influent water flow, etc.) of the equipment and can be carried out. Manual and automatic mode switching. Accepts 4-20mA of standard residual chlorine dioxide and influent flow signals to achieve on-line closed-loop control of residual chlorine dioxide and influent flow. At the same time, the remote communication function can also be realized through the communication interface.


Chlorine dioxide generator maintenance and maintenance:

According to the actual production conditions (raw material quality, temperature, etc.), regular cleaning.

(a), cleaning generator:

The generator's cleaning will close the inlet valve, fill the generator with water, soak it for 20 minutes, drain the water in the drain valve. If there are many impurities in the raw material, it can be soaked with 5% sodium hydroxide solution to ensure that the inside of the hair generator is clean and unobstructed.

(b) Maintenance of metering pumps:

Remove the check valve from the inlet and outlet, and clean it if the ball is damaged or the base is damaged (observe with a magnifying glass) to avoid inaccurate measurement caused by the non-strict check valve. The diaphragm is replaced every 8000 hours.

(C), cleaning raw material filter screens and pipelines.

(D), cleaning raw materials can be carried out once a year.

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