1、 Qingyuan Environmental ProtectionOdor gas treatment equipment for sewage treatment plantsProduct performance:
1) Efficiency: Able to remove major pollutants such as volatile organic compounds (VOCs), benzene derivatives, hydrogen sulfide, ammonia, thiols, and various odors, with a deodorization efficiency of 60-70%.
2) No need to add any substance: Just set up the corresponding exhaust duct and exhaust power to allow the gas to pass through this equipment for deodorization, decomposition and purification, without adding any substance to participate in chemical reactions.
3) Strong adaptability: It can adapt to the deodorization and purification treatment of high concentrations, atmospheric quantities, and different odorous gases. It can work continuously 24 hours a day and operate stably and reliably.
4) Low operating cost: This equipment has no mechanical action, no noise, no need for dedicated management and daily maintenance, only requires regular inspections. It has low energy consumption and low air resistance, which can save a lot of exhaust power energy consumption.
5) No pre-treatment required: Odorous gases do not require special pre-treatment, such as heating, humidification, etc. The equipment can work normally in an environment with a temperature between -30 ° C and 95 ° C and a humidity between 40% and 98%.
6) The equipment has a small footprint and light weight: suitable for special conditions such as compact layout and narrow space.
7) Imported material manufacturing: fireproof, high-performance, stable performance, long service life.
8) Environmentally friendly high-tech products: Adopting the technical concept of ____, we have developed high-tech environmental purification products through long-term repeated experiments by __ and our company's engineering and technical personnel. These products can decompose toxic and harmful substances in gases and achieve __ deodorization effect. The decomposed odorous gases can be discharged harmlessly without producing secondary pollution, while also achieving __ disinfection effect.
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Odor gas treatment equipment for sewage treatment plantsProduct features:
The odor gas treatment equipment of Qingyuan Environmental Protection Sewage Treatment Plant uses a specially designed high-energy UV beam to irradiate the molecular bonds of odor gas substances, cracking the molecular bonds of irritating odor gas substances such as ammonia, trimethylamine, hydrogen sulfide, hydrogen sulfide, methyl mercaptan, methyl sulfide, dimethyl disulfide, carbon disulfide and styrene, sulfide H2S, VOCs, benzene, toluene, xylene, non methane total hydrocarbons, etc., so that the free state pollutant atoms are oxidized and polymerized with ozone to form small molecules of harmless or low-risk substances, such as CO2, H2O, etc. Using high-energy UV beams to break down the molecular bonds of bacteria in odorous gases, destroying their nucleic acid (DNA), and then achieving deodorization and killing bacteria through oxidation reactions.
3、 TiO2 photocatalytic oxidation principle for odor gas treatment equipment in sewage treatment plants:
Under illumination, if the energy of a photon is greater than the bandgap width of a semiconductor, the electrons (e -) in its valence band will be excited to the conduction band, while holes (h+) will be generated in the valence band. When suitable capture agents, surface defects, or other factors are present, the recombination of electrons and holes is inhibited, and redox reactions occur on the catalyst surface. Valence band holes are good oxidants, and conduction band electrons are good reducing agents. In semiconductor photocatalytic reactions, they generally react with surface adsorbed H2O and O2 to form OH and O2- ions can directly oxidize various organic compounds into inorganic small molecules such as CO2 and H2O. Electrons also have strong reducibility and can reduce substances adsorbed on their surfaces. The conduction band electrons and valence band holes in the excited state can recombine and generate heat energy or other forms of emission.
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4、 Structure of Odor Gas Treatment Equipment in Sewage Treatment Plant:
Note: The above figure is a schematic diagram of the structure, and the construction may vary slightly among different models.
FiveOdor gas treatment equipment for sewage treatment plantsModel parameters:
Specification sheet: Material is carbon steel or stainless steel
model |
Processing air volume (m ³/h) |
Lamp Quantity |
Dimensions (mm) |
Total weight of equipment (kg) |
L(Long) |
W(Width) |
H(High) |
QY-GJUV-8 |
1500-2000 |
8 |
750 |
1200 |
1250 |
50 |
QY -GJUV-16 |
3000-4000 |
16 |
1250 |
1200 |
1250 |
80 |
QY -GJUV-24 |
5000-6000 |
24 |
1750 |
1200 |
1250 |
105 |
QY -GJUV-32 |
6500-7500 |
32 |
2250 |
1200 |
1250 |
130 |
QY -GJUV-40 |
8000-9000 |
40 |
2750 |
1200 |
1250 |
167 |
QY -GJUV-48 |
9000-11000 |
48 |
3250 |
1200 |
1250 |
185 |
QY -GJUV-56 |
11500-14000 |
56 |
3750 |
1200 |
1250 |
210 |
QY -GJUV-64 |
13000-15000 |
64 |
2250 |
1200 |
2300 |
240 |
QY -GJUV-80 |
15000-19000 |
80 |
2750 |
1200 |
2300 |
260 |
QY -GJUV-96 |
19000-24000 |
96 |
3250 |
1200 |
2300 |
290 |
QY-GJUV-112 |
24000-28000 |
112 |
3750 |
1200 |
2300 |
330 |
QY-GJUV-128 |
27000-32000 |
128 |
4250 |
1200 |
2300 |
370 |
QY-GJUV-144 |
30000-36000 |
144 |
4750 |
1200 |
2300 |
410 |
Note: Customization can be made according to customer and on-site requirements.
6、 Precautions for UV photocatalytic equipment in sewage treatment plants:
1. This device cannot be used to purify flammable, explosive, or corrosive gases; The treated exhaust gas must be discharged outdoors;
2. The built-in light tube ultraviolet beam can cause harm to human eyes and skin. Please use it with caution and care;
3. Operating environment: Environmental temperature:+10~+40 ℃; Humidity: 20-90%; Airflow temperature<80 ℃;
When installed outdoors, rain proof and sun shading measures should be taken to avoid affecting the service life of the equipment.
The odorous gas decomposed by UV photocatalytic equipment can be discharged harmlessly without generating secondary pollution, while achieving the function of disinfection, and then discharged outdoors through exhaust pipes;
Produced by Qingyuan Environmental Protection CompanyThe equipment for treating odorous gases in sewage treatment plants is suitable for industrial smoke, spray painting exhaust gases from automobiles, furniture, toys, household appliances, bicycles, printing factories, shoe-making adhesives, various industrial VOC organic exhaust gases, deodorization and deodorization purification treatment.