New technology of industrial sewage treatment;
1, biofilter deodorization series
Features:
(1) does not need expensive chemicals, and it has stable operation, corrosion resistance and high load impact resistance.
(2) Domesticate appropriate microorganisms for specific harmful gas components to improve the loading rate per unit volume.
(3) The filler is an organic-inorganic mixed filler with large specific surface area and high porosity, which can be microorganisms.
Provide nutrition and support a large number of different microbial communities.
④ The loss of filler active medium is small, which can reduce energy consumption and operation cost.
⑤ The pollutants are degraded by enhanced natural biodegradation, and no secondary pollutants are produced.
⑥ VOC removal rate is high, and H2S removal rate can reach 99%.
⑦ PLC control system runs automatically without personnel management.
Applicable location:
① Purification of malodorous gas during pretreatment, biochemical treatment and sludge treatment in sewage treatment plant.
(2) Stacking, sorting, composting, landfill and incineration in the process of garbage disposal, and malodorous gas in the landfill leachate sewage treatment station.
Purification and governance.
③ Paint and spray painting, coking, pharmacy, rubber and plastics, printing and dyeing leather, organic dyes and synthetic materials factories, pesticides and fermentation.
Odor gas produced by pharmaceutical, petrochemical, shoe factory, printing plant, paper mill, animal husbandry, feed processing, manure treatment, etc.
Body purification and treatment.
2, chemical washing deodorization series
Features:
(1) adopts single-stage or multi-stage series washing, which completely removes pollutants and has high removal efficiency.
② The treatment of high-concentration malodorous waste gas has obvious advantages and stable operation.
(3) It has the advantages of quick start, intermittent operation, strong impact load resistance,
Less affected by temperature, stable operation, etc.
④ High degree of automation and small floor space.
Applicable location:
Wintop-CW chemical washing and deodorization equipment is suitable for tail gas treatment with alkaline or acidic concentration in sewage treatment plants, pharmaceutical factories and chemical plants.
3, ion deodorization series
Features:
① Solve air pollution and improve the air quality in the working environment.
② The operation is programmed and intelligent, and can be operated continuously or intermittently.
(3) no ozone is generated, and no stimulation is caused to the respiratory system; Non-corrosive to pipelines and equipment, and protective to instruments and meters.
④ The equipment can be attached to the ventilation system without occupying a lot of space.
⑤ Simple operation and maintenance, convenient replacement of spare parts, and no need for special personnel to be on duty.
⑥ The main equipment and components are imported, with long service life (the service life of ion tube is more than 20,000 hours, so the main equipment is used.
Service life is greater than 15 years).
Applicable location:
(1) food processing industry (for aquatic products, meat and poultry, vegetables and other food processing workshops, cold storage, etc.). ).
Main functions: reduce the dust concentration in the air; Eliminate spores, bacteria, viruses and odors.
(2) Municipal industries such as sewage treatment plants and garbage disposal plants (used for sewage treatment plants, sewage pumping stations, sludge storage yards, manure disposal fields, etc.). )
Main functions: removing harmful gases; Eliminate suspended solids, harmful gases and odors; Reduce dust and kill viruses.
③ Indoor air purification (applicable to hotels, airports, stations, cruise ships, guest rooms, shops, exhibition halls, railway stations, gymnasiums, etc.). ).
Main functions: reducing inhalable particles in the air; Prevent bacterial invasion and cross infection; Improve the ion concentration of indoor air.
④ Electrostatic dust removal in chemical industry (used in chemical industry, computer room, paper making, electronics, printing and other industries). ).
Main functions: reduce dust in the air; Eliminate static electricity, odor and volatile organic solvents.
4, activated carbon deodorization series
Features:
① Wintop-CD activated carbon deodorizing equipment adopts the structure of tangential air outlet, annular filtration, middle air inlet, no feed at the upper part and discharge at the lower part, which overcomes the transmission problem.
The traditional activated carbon filter has some defects, such as large filtration resistance, small area, large occupied area, high equipment investment and difficulty in replacing activated carbon, which makes the activated carbon filter
The structural design of the equipment is almost perfect.
② The filtration area of ②Wintop-CD activated carbon deodorization equipment is 2~4 times that of traditional activated carbon filtration equipment with the same volume, and the resistance is only 1/2~ 1/3.
Because the annular activated carbon purification device adopts tangential air outlet, its direction is not limited by site conditions, and it can be placed at will, and the exhaust fan is convenient to connect with the equipment.
The discharge pipe can be directly fixed on the equipment, and the system is neat and reasonable.
Applicable location:
① Deodorization in garbage pit during garbage incineration.
② Low concentration organic waste gas, etc.
5, plant liquid deodorization series
Features:
① It can react with various gases.
② Biodegradable.
③ All natural.
④ It is not a taste masking agent.
⑤ Deodorization is quick and effective.
⑥ Non-toxic, non-volatile and pollution-free.
⑦ Harmless to human health and animals and plants.
⑧ Safe to use and simple to operate.
Applicable location:
① Industrial zone (petroleum and petrochemical, tire rubber production and smelting).
② Municipal engineering (sewage treatment, landfill ...).
③ Livestock and poultry breeding (pig farm, chicken farm, zoo ...).
④ Houses and public places (houses, hospitals, hotels, gyms ...).