Active Member
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[China]
Address: Area 4,8#, no.5 Jingyi Road, East District of Industrial Zone, Anping County
Contact name:WU
Anping County Anhesheng Hardware Mesh Products Co., Ltd. |
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Mist eliminators are typically installed at the top of the column, or used in conjunction with collection trays from one packed bed to another. The mechanical properties of the mist eliminator are measured by two curves: collection efficiency versus particle size, and pressure drop versus steam load. To operate efficiently, mist eliminators should be equipped with fiber or mesh pads with a high surface area to volume ratio. They separate liquid particles from the gas and minimize liquid entrainment from the column or the effluent gas flowing from one packing to another.
Mist Eliminator For Chemical Tower
The wire mesh mist eliminator is used to separate the droplets entrained by the gas in the tower to ensure mass transfer efficiency,reduce the loss of valuable materials and improve the operation of the compressor after the tower.
Generally, demister pad are installed at the top of the tower. Net demister. It can effectively remove 3--5um droplets. If a demister is installed between the trays, it can not only ensure the mass transfer efficiency of the trays, but also reduce the plate spacing.
Therefore, the wire mesh demister is mainly used for gas-liquid separation. It can also be used as an air filter for gas separation. It has been used in industrial production of chemical, petroleum, sulfuric acid, medicine, light industry, metallurgy, machinery and environmental protection.
| Type | Operating mechanism | Assembly | Function | Remarks |
| Settling tank knockout drum | Gravity | Tank (upright or horizontal) | Slowing down the gas flow so much that the settling velocity is higher than the gas velocity. | Simple, inexpensive apparatus for very gross drops, poor efficiency, rare use. |
| Fiber filter filtering candle | Mechanical filter | Case with compact packing of fibers on different single or individual filtering candles | Single drops are brought in touch with the fibers, flow together, increase and fall down due to gravity. The filtering candle prevents the passing of droplets while gas flows through. | Voluminous apparatus with very low face velocity and low liquid loading preferably for very small drops; the danger of clogging and build-up. |
| Electrostatic precipitator | Electrostatic forces | Case with electrodes | The drops are electro-charged and attracted to the collecting electrodes. | Complicated, expensive apparatus for extremely fine drops, very high efficiency, rare use. |
| Cyclone | Mass moment of inertia | Tank with the installation which forces the gas flow to rotate | Based on rotation separation because of varying density, the drops are eliminated along the tank walls. | Simple and voluminous apparatus for middle-sized drops, good efficiency, frequent use. |
| Wire mesh | Mass moment of inertia | Tank with a pack of several layers of wire mesh of undulating wires; compact wire mesh with high porosity | The drops are brought in touch with the wire surface, flow together, coalesce and fall down due to gravity. | Voluminous apparatus with low face velocities for low liquid loading and very fine drops, the danger of clogging and build-up. |
| Impingement eliminator | Mass moment of inertia | Tank with a set of profile plates of different types | Gas flow is split up into many single flows and repeatedly deflected. Due to inertia, the drops cannot follow the flow of the gas and thus are eliminated on the impingement surfaces. | Small compact construction because of high face velocity, very high efficiency even for very fine drops, low-pressure drop on well-formed profiles, and increasing use. |
Company Profile:
Anping County Hardware Mesh Products Co., Ltd. is located in Anping County, Hebei Province, known as the "Hometown of Chinese Wire Mesh". The company is a dedicated manufacturer of wire mesh demisters. The company has more than 90 sets of knitted mesh equipment. The wire mesh demister is the main product of our company. Most of our employees are operation, maintenance, and installation personnel with practical experience, who can provide customers with the required engineering consultation and installation of tank filtration. solution.Nearly 20 years of experience producing mist eliminator mats, knitted wire mesh, and other packaging materials.
We have ISO9001 certification and a strict quality control system
in the QC department of the enterprise.
We claim that all mist eliminator pads our customers receive are
qualified and perform flawlessly. We have different specifications.
The filtration fineness can reach 3μm~5μm. In addition to standard
and popular sizes, we can also customize specific applications
according to customer needs.
Through continuous on-the-spot inspections, personal exchanges and
cooperation with customers, and comprehensive discounts and
technical support, we have won strong customer support and praise
during the company's development.
The company's performance has maintained an annual output value
growth rate of 30-40. Our employees pursue the policy of
"enterprising, truth-seeking, rigorous and united", continue to
develop and innovate, take technology as the core, and
wholeheartedly provide you with cost-effective products,
high-quality engineering design, and services.
Welcome customer consultation and I sincerely look forward to
cooperating with you!
