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E-mail
390968298@qq.com
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Phone
18721974380
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Address
1950 Hanghe Road, Pudong New Area, Shanghai
Shanghai Jihua Environmental Protection Technology Co., Ltd
390968298@qq.com
18721974380
1950 Hanghe Road, Pudong New Area, Shanghai
Quotation for deodorization equipment in slaughterhouses
1. Physical processing methods
The effect of physical methods in treating sewage is not particularly ideal, but it is worth learning from for small-scale aquaculture partners. It is mainly a treatment method that can be used to filter or precipitate sewage and filter out suspended solids in sewage through septic tanks and filter screens. Its drawback is that there are still many residual pollutants that need further treatment in the later stage, otherwise it will not meet the standards.
2. Chemical treatment methods
The chemical treatment method is mainly a chemical drug developed based on the composition of pollutants in sewage, which is used to dissolve substances or solidify pollutants. The most common method is to use chlorides for water disinfection, such as pouring ferric chloride into wastewater to condense impurities and achieve the goal of purifying water quality. The degree of sewage it treats is much higher than that of physical treatment methods, but it may also produce other pollutants, and the cost is much higher than that of physical treatment methods.
3. Biological treatment methods
The method of biological treatment of sewage is environmentally friendly and the most cost-effective. It actually uses microorganisms to decompose pollutants in sewage to purify water quality. Although sewage already contains microorganisms, their activity has basically disappeared after pollution, so we need to introduce microorganisms.
Quotation for deodorization equipment in slaughterhousesPerformance Characteristics
Ø Small size and light weight: occupying only 1/5-1/10 of the area of biological deodorization equipment, it is very suitable for projects with special requirements such as landscape requirements, compact layout, narrow site, and intermittent operation.
Ø Low system resistance and energy consumption: The fan has low resistance, low power, and low energy consumption.
Low investment: saving land and civil engineering costs, flexible installation and commissioning.
Low noise, no pollution: no residue or secondary pollution, environmentally friendly and beautiful.
Easy to operate and maintain: The equipment can be frequently started and stopped according to actual conditions, and is suitable for occasions with large temperature and humidity changes. There is no need for insulation and moisture retention, and the operation, management, and maintenance are simple. Only the filter and ion tube need to be cleaned every six months.
Characteristics of Common Odorous Gas Components:
| ingredient | molecular formula | feature |
| amine | CH3NH2(CH3)N | Gas, easily soluble in water, soluble in organic solvents such as alcohols, ethers, and benzene, with a fishy odor |
| ammonia | NH3 | Gas, easily soluble in water, soluble in organic solvents such as alcohols, ethers, and benzene, with a pungent odor |
| Methanethiol | CH4S | Gas, F is insoluble in water but soluble in organic solvents such as alcohols, ethers, and benzene |
| Methyl sulfide | C2H6S | Liquid, insoluble in water, soluble in organic solvents such as alcohols, ethers, and benzene |
| hydrogen sulfide | H2S | Gas, easily soluble in water, soluble in organic solvents such as alcohols, ethers, and benzene, with a foul egg odor |
| carbon disulfide | CS2 | Gas, insoluble in water, soluble in organic solvents such as alcohols, ethers, and benzene, with a pungent odor |

