Customized distillation tower collection gas-liquid distributor, supplied with chemical packing by Deere

Description :

　　Stainless steel trough distributor, customized by liquid distributor manufacturer

　　The stainless steel trough distributor produced by Dier Chemical Packing Co., Ltd. in Pingxiang City, Jiangxi Province is suitable for:

　　1. In any situation where a sieve tray liquid distributor can be used, a slotted tray can be used;

　　2. In any situation where it is easy to get dirty and blocked, the nozzle and secondary slot plate should be selected;

　　3. Any distillation section of the tower, whether or not there are side lines extracted, trough trays;

　　4. All feed liquid distributors of the tower, whether or not flash evaporation is present, including tanks and trays;

　　5. The effect of the old tower fractionation section is poor. The secondary trough type liquid distributor can be replaced with a trough plate, and a packing section of 500-1000mm can be appropriately added;

　　6. When changing from a plate tower to a packed tower and the height of the liquid distributor is insufficient, a tray can be selected as an option;

　　7. Fixed bed gas-liquid co current reaction tower, the gas-liquid distributor can replace the sieve plate with a trough plate without a guide pipe;

　　8. When the top of the high tower swings greatly, it is equipped with a liquid separation plate trough plate;

　　9. The slotted oil collection tank can also serve as a secondary gas distribution disk for large packed towers;

　　10. In a packed tower, when the temperature and concentration of the feed liquid and the internal reflux liquid need to be fully mixed in two streams, the tray is used;

　　11. The liquid distributor for the circulating heat extraction section generally does not choose slotted trays, but instead selects nozzles, slotted gas-liquid distributors, or two-stage slotted liquid distributors.

　　Liquid distribution device;

　　Liquid distributors can be divided into initial distributors and redistributors. The initial distributor is installed inside the packed tower to evenly distribute the liquid at the top of the tower on the surface of the packing. The quality of the initial distributor has a significant impact on the efficiency of the packed tower. Improper design of the distributor can result in uneven pre distribution of the liquid, reduced effective wet area of the packing layer, and increased flow deviation and channeling. Even if the packing performance is good, it is difficult to achieve satisfactory separation results. Therefore, the design of liquid distributors is very important. Especially for packed towers with large diameters and low packing layers, a high-performance liquid distributor is particularly needed. Combination type liquid redistributor and split type liquid distributor

　　The performance of a liquid distributor is mainly determined by the density of the distribution points (i.e. the number of distribution points per unit area), the uniformity of each distribution point, and the uniformity of the liquid phase composition on each distribution point. The design of a liquid distributor mainly determines the structural dimensions of these parameters. The selection and design of liquid distributors generally require that the liquid distribution be uniform; The free cross-sectional area ratio should be large; High operational flexibility; Not easy to block, not easy to cause mist entrainment and foaming, etc; It can be made of multiple materials and is easy to operate and install, making it easy to adjust the level.

　　There are many types of liquid distributors, and there are various classification methods, generally classified by the driving force of liquid flow or by structural form. If classified by flow driving force, it can be divided into gravity type and pressure type; if classified by structural form, it can be divided into porous type and overflow type. Among them, porous liquid distributors can be divided into: lotus canopy sprayer, straight pipe porous distributor, row pipe porous distributor, and double row pipe porous distributor. Overflow type liquid distributors can be divided into overflow tray type liquid distributors and overflow trough type liquid distributors.

　　There are various types of liquid distribution devices, including nozzle type, disc type, tube type, trough type, and trough disc type. Stainless steel trough distributor

　　Dier Chemical Packing Co., Ltd., Pingxiang City, Jiangxi ProvinceWe can produce various materials according to customer needs, including Ball Ring, Step Ring, Saddle Ring, Conjugate Ring, Rascal Ring, Flower Ring, Multi sided Hollow Ball, Float Ball, Plastic Snow Ring, Environmental Ball, Interlock, Orifice Corrugated Packing, Wire Mesh Corrugated Packing and Tower Components, Trough Distributor, Gas Liquid Distributor, Wire Mesh Defoamer, Hump Support, Packing Grid Pressure Grid, Float Valve Tray, Bubble Cover Tray, etc

　　 Dier Chemical Packing Co., Ltd., Pingxiang City, Jiangxi ProvinceWe can produce various products according to customer needs and provide a comprehensive system of design, production, and installation services; Please consult the sales department for details;

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