LYXYB series of down-dense dense phase conveying pump
LYXOYB series lower injection dense phase conweying pump, with compressed air 的the power source, is the utra- dense phase conweying equpment for powder materials independently researched and developed by the company. The gas in the tank pump is not added with all the gas for material tarsprtation. the conveying pipeline is used to add the gas necssary to overcome the fictional resistance of the material. The material is super- dense phase transported at high concentration and low flow rate, which can save 15%- 25% of compressed air compared with cornventional equipment. The conveying output is large, the operation is stable, and the energy saving is rlible. Widely used in electic power, bui ding matrial, mllurgy, chemical, mining and other industies, techinology is at the wond's leading level. LYXYB senes lower- injectin dense phase conveying pump, designed equivalent corveying distance is generally≤800m, vertical climbing height is 50m, powder specific gravity is≤3.50m2, fineness is≤6.0mm, water content is≤3%, powder maximum instantaneous temperature≤200C, suitable for single or muli- point discharge conditins.
- LYXY'B senies bypass boosting dense phase conveying pump, with pumping device inside, there is campressed air pipeline beside the ash conweying pipeline, material booster is provided at every distance on the ash conweying pipeline, and the system is not running. Add all of the gas to the silo pump and add only the required gas at the maximum density int the transter line. During the tarsportation, when the flow rate of the fictional resistance between the malerial and the pipe wall dereses, the bypass booster adds the nessary gas to transport the material forward along the pipe ine in the state of high dense phase. Since the necessary gas is always added along the pipeline, the matrial-to-air ratio is increased and the material is not blocked. The uitra-dense phase transportation of the powder material in the pipeline is real ized. It saves valuable compressed air while transporting large quanities of materials for you, and has obvious energy saving benefis. (Changed the way in which al gas was added to the warehouse pump in the pas, using dferential pressure and intermnal fluidization in the purmp t如achieve a lower dense phase conveying method for material tarsprtatin) Our invations, while saving compressed air, the material is low in concentration. The flow rate flows in the pipel ne, which reduces the wear of the pipeline and the abrasion of the material during transportation, greally prolongs the sevice ite of the system, and achiees the most materials with the least amount ol g88. Due to technological breakthroughs, many materials that were previously impossible to ransport have been delivered, expanding the appl calion field of the system and benelfiting many users. LYXYB series lower- pressuse type dense phase transfer pump, the warehouse pump opens the fed valve and the exhaust valve, the powder enters the pump body from the feed port of the tank pump, and the air in the pump overflows from the exhaust valve, and the check positin of the matenial level gauge When ful, the feed valve and exhaust valve are automatically closed. (In order t如o prevent the equpment from losing control when the level gauge is damaged, the feed is provided with standby time control) Open the air supply control valve, add a smal amount of gas, and pressurize the powder in the pump. Next, the material enters the ash pipeline at a high density, and the bypass booster is used to add the required gas to overcome the frictional resistance to the pipeline, s0 that the material is fonwardly transported. When the pump top pressure drops to a certain value, it indicates After the powder has been delivered, the ait supply control valve will be closed atter the delivery pipe is automaically purged. That is, one delivery is completed and the next cycle is entered. Theairis fitered through the top gas seperator and discharged into the atmosphere. The powder flls into the receiving bin by gravity and completes the powder conveying.