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Product DescriptionCompany Info.<>
- Brand:
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- Model:
- ∫∮∝∞∧∨＝≈≡≠＜＞
- Processing customization:
- No
- Treatment concentration:
- 30 mg/L
- Treated air volume:
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- Ignition temperature:
- 25 ℃
- Airspeed:
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- Applicable field:
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- €版权©和商标® ™ The working principle of PP spray tower can bαβΩγΔεζηκλμπρυφψ
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mol〒¤○㏕￠µ＄€￥฿he workflow: forward flow, reverse flow, and cross flow. The w*☉⊙⊕orking principle of the downstream spray tower is as follows: the exhaust gas is collected in advance through the gas collection hood, and continuously transported to the purification equipment by the fan. Then, the exhaust gas is transported to the spray system through the ventilation pipeline
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The spray tower waste gas treatment process is usually referred to as a type of environmental protection equipment for removing waste gas. It is also known as a washing tower, water spray tower, waste gas treatment tower, waste gas purification tower, etc. Due to the use of liquid spray, the spray tower can better capture and dissolve the components in the waste gas. So the spray tower equipment is widely used in various fields of waste gas treatment and the separation and recovery of useful components. Ledi Environmental Spray Tower can be divided into PP spray tower (commonly used), carbon steel spray tower, and stainless steel spray tower based on their material. Below, we will introduce the working principle of waste gas treatment in PP spray tower?
The working principle of PP spray tower can be divided into three forms according to the workflow: forward flow, reverse flow, and cross flow. The working principle of the downstream spray tower is as follows: the exhaust gas is collected in advance through the gas collection hood, and continuously transported to the purification equipment by the fan. The exhaust gas is then transported to the spray tower of the system through the ventilation pipeline. The gas is then sprayed and washed by the acidic washing solution (alkaline washing solution) in the spray tower, and the gas components in the exhaust gas that are prone to producing a foul odor are fully mixed with the acidic (alkaline) gas components Water mist contacts and mixes, undergoes neutralization reaction, and forms a good gas-liquid intersection. After being sprayed by the PP spray tower, the water mist forms a porous treatment layer with a larger contact surface in the packing layer inside the washing tower, thereby further treating organic waste gas.
A more commonly used counter current spray tower in our daily life works by introducing acidic or alkaline acid mist waste gas into the purification tower through the air duct, passing through the packing layer, and the waste gas is sent from the bottom of the tower. After passing through the gas distribution device, it passes through the gaps in the packing layer. On the surface of the packing, the gas-liquid two phases fully contact to absorb and neutralize the reaction, in order to adsorb acidic or alkaline pollutants contained in the exhaust gas. After being purified by a spray tower, the acid mist exhaust gas is dehydrated and demisted by a defogging plate, and the clean gas is discharged into the atmosphere from the fan. The absorption liquid is pressurized by a water pump at the bottom of the tower and sprayed down at the top of the tower, and then returned to the bottom of the tower for recycling.
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Working principle of cross flow spray tower: After passing through the packing layer, the water mist returns to the water tank at the bottom of the washing tower for recycling. An automatic stirring and dosing system is installed outside the washing tower, which has the function of automatically testing the acidity and alkalinity of the neutralizing solution and automatically adding water according to its concentration, keeping the neutralizing solution in a certain acidic (alkaline) state, It will not cause uneven or missed treatment of exhaust gas due to deviation from the neutralizing liquid. The exhaust gas passes through the packing layer from bottom to top, and the absorbent circulates through the liquid distributor at the top of the spray tower. It is evenly sprayed into the packing layer and flows downwards along the surface of the packing layer, entering the circulating water tank. However, due to the continuous contact between the rising gas and the falling absorbent in the packing, the concentration of liquid in the rising airflow will become lower and lower, which will meet the emission requirements at the top of the tower. For more information, please follow our company's website
Hebei Ledi Environmental Protection Machinery Equipment Co., Ltd
Main business: design, installation, sales, and maintenance of spray towers, bag dust removal equipment, plastic firing plate dust collectors, single machine dust removal equipment for filter cartridge dust collectors, cyclone dust removal equipment, boiler dust collectors, UV photo oxygen waste gas treatment equipment, catalytic combustion equipment, activated carbon adsorption boxes; Sales of valves and gear oil pumps
Botou Ledi Environmental Protection Machinery Equipment Co., Ltd. is a comprehensive technology enterprise that integrates design, production, sales, and maintenance.
The company focuses on team building and has an advanced production team, a mature design and construction team, and a sales team. Dedicated to the research and production of
environmentally friendly equipment such as bag filters, single machine dust collectors, pulse dust collectors, boiler dust collectors, mining dust collectors, woodworking dust collectors, dust collectors, bag cages, welding smoke and dust purifiers, pulse controllers, screw conveyors, and dust removal accessories. We can design environmentally friendly equipment suitable for the site based on the differences in customer workshop working conditions, to meet the personalized needs of different customers.
Main service industries: petroleum, chemical, railway locomotives, automobile manufacturing, engineering machinery, coal mining machinery, electrical appliances
- Name（chinese）
- 杭州谷瀑信息技术有限公司
- Name（English）
- Shanghai Gupu testing Co., Ltd.
- China credit code
- 91370881670549123Q Identity Verification
- Registered Capital
- 3,000,000 RMB
- Operating term
- 2008-01-15 ~ 9999-12-31
- Address
-
Zhengzhou, Henan Province, China
- Nearby port
- Shanghai,Ningbo,Zhoushan,Wenzhou
sides' home1Testing, do not move, Valley Waterfall Environmental Protection equipment Network-Environmental Protection equipment website Group, formerly known as China Environmental Protection equipment Network is one of the most professional and authoritative environmental protection equipment websites in China, which is designed to provide environmental protection users with water treatment, sewage treatment, dust removal, desulphurization, sanitation and other environmental protection equipment and product111111111111 ∧ ∨ < >€*☉⊙⊕*☉⊙⊕
αβΩγΔεζηκλμπρυφψ
Ω°㎎㎏μm㎜㎝㎞㎡℃℉′″㏄㏎ml
mol〒¤○㏕￠µ＄€￥฿- Name（chinese）
- 杭州谷瀑信息技术有限公司
- Name（English）
- Shanghai Gupu testing Co., Ltd.
- China credit code
- 91370881670549123Q Identity Verification
- Registered Capital
- 3,000,000 RMB
- Operating term
- 2008-01-15 ~ 9999-12-31
- Address
-
Zhengzhou, Henan Province, China
- Nearby port
- Shanghai,Ningbo,Zhoushan,Wenzhou
sides' home1Testing, do not move, Valley Waterfall Environmental Protection equipment Network-Environmental Protection equipment website Group, formerly known as China Environmental Protection equipment Network is one of the most professional and authoritative environmental protection equipment websites in China, which is designed to provide environmental protection users with water treatment, sewage treatment, dust removal, desulphurization, sanitation and other environmental protection equipment and product111111111111 ∧ ∨ < > -
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