Sewage treatment case of Roots blower
In June 2017, it was hot in Jinan in the early summer, and the project leader of Fujian Environmental Protection Company came to the factory for investigation. Because he had done many projects, the manager Chen said that the selection of Roots blower in the sewage treatment industry was difficult. If you didn't look at the factory on the spot, you would be worried because the equipment procurement directly affected the progress of the project, and the project was well done, It mainly depends on the thorough type of sewage aeration, and only when it meets the sewage discharge standard can it be considered acceptable.
Mr. Li, the Director of Product Sales, received Manager Chen. He moved one customer after another with a responsible attitude, seriousness and enthusiasm for his work. He has always stressed that the quality of products is not good, and the service is only good if it is up to standard. After customers purchase Roots blowers, they cannot find them after sales.
Manager Chen, the person in charge of this sewage treatment project, has a very high opinion of President Li. The number of fans purchased this time is shown in the following table: The following figure shows the application case of sewage aeration roots blower
Project name: Textile Wastewater Treatment Phase I Project
Owner: Fujian Textile Garment Manufacturing Co., Ltd
Project address: Fujian Province
Construction time: June 2020
engineering data
Main process: hydrolysis acidification+aeration tank
Before treatment: COD500
After treatment: COD80, ammonia nitrogen 10
Discharge standard: Special discharge limit (indirect discharge) in Discharge Standard of Water Pollutants for Textile Dyeing and Finishing Industry
Project Details
Advantages and features:
1. Organic matter can be completely degraded, the treatment effect is good, and the effluent is stable and up to standard
2. Convenient management and operation, high degree of automation
Engineering services
Construction period: 30 days
Warranty period: 1 year
Case study: Yes In sewage treatment, it is mainly for the treatment of odor and odor, and different exhaust gas components should be selected in a targeted manner.
For example, waste gas containing complex components should be treated by water spraying and photooxidation. This requires waste gas treatment partially dissolved in water, and sewage aeration with roots blower to achieve the effect.
Nowadays, the composition of waste gas from textile industry is becoming more and more complex, and it is difficult for a single industrial waste gas treatment process to achieve the treatment effect of sewage aeration.
The waste gas treatment equipment for sewage and waste gas treatment has been paid more and more attention by relevant industries because of its customizable and high efficiency of sewage treatment.
Now, Roots blower sewage and waste gas treatment equipment, with its stable operation and high sewage aeration efficiency, has been unanimously praised by customers.
When you need to purchase Roots blower, please tell us the following items in detail:
1. Use of Roots blower: sewage treatment, aquaculture, pneumatic conveying, etc
2. Specifications of Roots blower: caliber, required air volume, pressure rise, etc
3. Transmission medium: air, gas, biogas and other corrosive gases
4. Equipment requirements: form, cycle number, voltage, single-phase or three-phase
5. Equipment service conditions: indoor or outdoor, ambient temperature
6. Fan accessories
7. Fan color (with or without specified color
8. Note: the allowable range of specified flow and pressure rise (vacuum degree) is ± 5%
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