Is the sewage treatment device noisy, what are the side effects on the environment, and will it stin

In order to reduce the impact of noise on the surrounding environment and human beings, the main noise control method isolates or protects the noise source, the noise propagation path and the receiver, and blocks or absorbs the noise energy. For example, the noise source (motor) is equipped with shock-proof springs or rubber to absorb vibrations, or to cover the entire motor. The propagation path is generally to use acoustic walls to block the propagation of noise.

And the protection for the receiver is generally soundproof windows, earplugs, etc. Countries around the world usually have laws or regulations to control excessive noise. If you want to know more about it, you can consult Tianjin Zhonghuan North Noise and Vibration Control Technology****, thank you!

Sewage treatment is generally not noisy, but it does smell.

Different treatment facilities and processes produce a variety of odorous gases. Hydrogen sulfide is the main odor produced by the inlet lift pump house of the sewage treatment plant.

The odor produced during the anaerobic digestion of sludge in the primary sedimentation tank is mainly hydrogen sulfide and other sulfur-containing gases, and ammonia will be produced during the stabilization of sludge digestion.

and other volatile substances. The waste composting process produces ammonia, amines, sulfides, fatty acids, aromatics, and dimethyl sulfur.

and other odors. Oxidation and sludge drying processes may produce a small amount of hydrogen sulfide, but mainly mercaptan and dimethyl sulfur gas. In addition, there are some pathogenic bacteria in the air. The sewage treatment plant is really smelly, and it can be smoked to death after smelling for a long time (personal experience)!

Blowers, diaphragm pumps, deodorization devices, etc., are very loud, and long-term work in this environment will have an impact on the human body.

Generally, sewage treatment is not noisy, but smelly.

Workers working in sewage treatment plants should wear protective masks when doing personal protective work. Otherwise, it is still harmful to the body to smell these exhaust gases frequently.

This is the pollution is very serious, if we go out late at work, the harm to the human body is still relatively large, and occupational diseases will occur.

When working in a sewage treatment plant, the smell in the water is still harmful to the human body, because the sewage treatment plant generally adds some acidic chemicals when treating the water quality, and smelling this smell for a long time will sometimes make people feel vomiting.

It is air pollution, harmful to the body, you can wear a protective mask when you go to work, if you really can't stand it, you can consider changing jobs and changing units.

If this is a special position, the unit should have corresponding protection. measures as well as protective clothing, gloves. And there should be a medical check-up every year.

What should I do if the smell of the sewage treatment plant is harmful to the human body? Then I think it will be up to the relevant departments to deal with it. Sewage. Sewage is very harmful to human health.

The smell of the sewage treatment plant is definitely harmful to the human body, and the sewage discharged is a kind of carbon monoxide, and for a long time, carbon monoxide will make your body change.

Hello, there will still be some impact, take protective measures.

Deodorant can be used to deodorize the perimeter of the plant boundary, or it can be added to the sewage to deodorize the root.

What should I do if the smell of the sewage treatment plant is harmful to the body? Then I think the sewage treatment plant smells bad at work, so I have to look for it. The relevant departments that specialize in sewage treatment will deal with it.

If it is a physical injury caused by an occupational disease, you can apply for occupational disease prevention and control, if not, you can go to the Social Security Bureau for legal mediation.

Sewage treatment plant work, singing about the body has some thoughts, but they are preventive measures.

If you can, let's change to another job, so why bother yourself.

Domestic sewage is not harmful, but industrial sewage is a little harmful to the body, and the harmful components are mainly concentrated in gas and sludge.

It is inevitable that there will be a smell in sewage treatment, and its taste is mainly due to the fact that the sewage to be treated contains volatile odor compounds, which are volatilized by mechanical movements such as agitation and flipping by equipment, resulting in odor.

In the process of transportation and storage, sewage releases peculiar odors due to the action of microorganisms. In addition, in the process of sewage treatment, due to the process conditions and requirements, peculiar odors are generated. The odorous molecules produced in the sewage treatment process are mainly nitrogen-containing and sulfur-containing compounds, such as ammonia and hydrogen sulfide.

As long as the sewage treatment is carried out in accordance with the national comprehensive sewage treatment requirements, the treated sewage will not cause harm to the human body.

Summary. Hello! We're glad to answer your questions! ~<

Generally speaking, sewage treatment plants have a large amount of wastewater, which contains a lot of chemicals, and will volatilize wastewater and harmful chemicals under the action of various external forces.

Is it harmful for people to discharge sewage from sewage treatment plants.

Hello! We're glad to answer your questions! ~<

Generally speaking, sewage treatment plants have a large amount of wastewater, which contains a lot of chemicals, and will volatilize wastewater and harmful chemicals under the action of various external forces.

Hello! We're glad to answer your questions! ~<

Specifically, improper treatment of industrial wastewater and domestic wastewater, or direct discharge without treatment, will cause water pollution. Water pollution can also affect industrial production, increase the rate of corrosion of equipment, and affect products.

I work in a 200,000-ton sewage treatment plant in Zhengzhou, and the harm can only be said to be a job, but the relative situation everyone feels that the sewage plant is sewage sludge, which must be harmful, but this is not the case, and the harmful things are roughly as follows; First, electricity, safe use of electricity is suitable and harmless, but it is the most ignored by everyone; Second, falling from a high altitude and drowning, but this should not happen, the sewage plant has railings and lifebuoys, and outsiders are never allowed to enter; Third, various chemicals, PAM, PAC, hydrochloric acid, chlorine dioxide and various toxic forms of chlorine. Fourth, mechanical injury, the large equipment of the sewage plant is closed (required by the EIA), and the rotation of the machinery may injure people, but the probability is almost zero. Fifth, the noise is large in some places, which can damage hearing.

Sixth, sitting and standing for a long time is prone to complications in the cervical spine.

The above is the so-called harm, the benevolent see the benevolent, and the wise see the wise.

Hope it helps!

You're so alarmist, do you have cancer all the people who work in the sewage plant!!

In fact, you will be told when you enter the sewage plant, and you can pay attention to the work points. What kind of sewage is your sewage plant, domestic sewage, or factory wastewater?

On the other hand, you have to be careful with your disinfection.

At present, the environmental conditions of the sewage treatment plant are relatively good, and the operation is basically mechanized. So don't worry so much!

There are many kinds of sewage, ordinary urban sewage is not harmful, and organic wastewater such as textiles and leather is also harmless. It is mainly heavy metal wastewater, but even if the heavy metal wastewater is directly in contact, it is nothing to wash it at any time, the main thing is that the heavy metals in the heavy metal wastewater will not volatilize, and if it volatilizes, it will have a serious impact on the respiratory tract!

I studied environmental science and now I plan to work in sewage treatment. It feels like the industry is okay!

There are many harms, everything is stinky.

The air is stinky.

Sewage is toxic. Mud is poisonous, dealing with poisonous things every day, and it is easy to get cancer.

Harm of sewage to the environment:

1) Colored, odorous and odorous wastewater affects the appearance of water bodies and the quality of industrial products, and aquatic organisms are affected by this odorous wastewater, which not only reduces the quality of fish and shellfish, but also makes them inedible.

2) The rapid reproduction of organic matter polluting microorganisms causes a lack of oxygen in the water, causing the disgusting fermentation of organic matter, decomposing odorous gases, polluting the environment, and poisoning aquatic organisms, which is the most important aspect of water pollution.

3) Inorganic pollution changes the pH value of the water body, destroys its natural buffering effect, destroys or inhibits the growth of bacteria and microorganisms, and hinders the self-purification of the water body. At the same time, increasing the hardness of inorganic salts and water in water will bring unfavorable factors to industrial and domestic water, and will also cause soil salinization.

4) Pollution by toxic substances Poison organisms, affect human health, and cause public hazards such as Minamata disease and bone pain.

5) Eutrophication pollution causes algae blooms, depriving the water of oxygen, and leading to fish death. The increase of nitrogen compounds in water has a great impact on the health of humans and animals, ranging from poisoning to carcinogenesis.

6) Oil pollution is not only harmful to the use of water, but also causes fish killing, beach spoilage, recreation and scenic areas are destroyed, and birds are also harmed.

7) Thermal pollution The cooling water of thermal power plants is the main source of thermal pollution, which is directly discharged into the water body, which can cause an increase in water temperature, a decrease in dissolved oxygen, and an increase in the toxicity of certain poisons, resulting in fish mortality or changes in aquatic organisms.

8) Pathogenic microbial sewage makes diseases epidemic in contaminated areas.

Harm of Water Pollution to Aquatic Life A wide variety of aquatic animals and plants live in the water. Organisms and water, organisms and organisms exchange complex materials and energy, and maintain a dynamic equilibrium relationship in terms of quantity. But under the influence of human activity, this balance has been disrupted.

When humans discharge pollutants into the water, some beneficial aquatic organisms will be poisoned and die, while some pollution-tolerant aquatic organisms will intensify their reproduction, consume a large amount of oxygen dissolved in the water, and make the beneficial aquatic organisms forced to move to other places due to lack of oxygen, or die. In particular, some toxic elements are insoluble in water and easy to accumulate in living organisms, causing great harm to human beings. For example, the amount of mercury in water is very low, but the content in aquatic organisms is very high, and the content in fish is surprisingly high.

Assuming a mercury concentration of 1 in the water body, the concentration of mercury in benthic organisms (i.e., small organisms living in the sediment of the water body) in aquatic organisms is 700, while the concentration of mercury in fish is as high as 860. It can be seen that when the water body is polluted, on the one hand, it leads to the destruction of the balance between organisms and water, and between organisms, and on the other hand, some toxic substances continue to transfer and enrich, and finally endanger the health and life of human beings. III. The Impact of Water Pollution on Industrial and Agricultural Production Industrial and agricultural production not only requires sufficient water quantity, but also has certain requirements for water quality.

Otherwise, it will cause great losses to industry and agriculture, especially after the use of polluted water in the process of industrial and agricultural production, it will be extremely harmful to human beings. First, the industrial equipment is damaged, which seriously affects the quality of products. The second is to change the chemical composition of the soil and reduce its fertility, resulting in reduced crop yields and serious pollution.

The third is to increase the cost of sewage treatment for domestic and industrial water in cities.

The natural environment is destroyed, water pollution worsens the quality of the water environment, and the quality of drinking water sources generally declines, threatening people's health and causing harm to many crops, animals, and plants.

Polluting the entire body of water on Earth, resulting in a lack of freshwater resources, can also lead to the extinction of all aquatic life.

Whether it is to treat industrial sewage or domestic sewage, domestic sewage is basically harmless, but industrial sewage depends on the ** of wastewater, how much is still a little harmful to the body, but usually pay attention, there is no problem. Harmful components are mainly concentrated in gas and sludge.