The welcome visits Shandong Hairui Zhonglian Pump Industry Co. , ltd. Website, the sumbersible pump that my company is a major produces manufacturer. When you need sumbersible pump type selecting, we will provide the before-sales service such as price of sumbersible pump model, sumbersible pump, in order to offer your referenced alternative. This product information is the knowledge that seals ooze water reason and means of settlement about sumbersible pump machine:
Sumbersible pump occurrence breakdown is varied, among them, a main trouble is machine the water that seal ooze. The account that this article shows to sumbersible pump machine seals ooze water and solve measure.
One, sumbersible pump machinery is sealed of water is in ooze the first kind may be machine seal move, static annulus is stereo wear away. And cause machine those who seal move, stereo tatty reason has static link 6 respects:
1. device is too close. Look carefully at mechanical and sealed activity annulus stereo, if have,scorch picture, stereo and nigrescent with very deep moulage, sealed balata hardens, lose flexibility, because device is caused too closely,this kind of picture is.
Means of settlement: Adjusting gear discretion, after impeller is assembled, unplug with screwdriver move reed, bedspring has more powerful pulling force, after loosening namely restoration, the move that has 2-4mm is removed can.
2. device is too loose. Look carefully at machine move, static annulus is stereo, its surface has a very thin furring, can obliterate, the surface is not had at all wear away, this is bedspring lose flexibility is reached disassemble undesirable cause, or change of electric machinery axial is moved cause.
Difference of 3. water quality contains grain. Because water quality is poor, content of salt of the hydrochloric acid in containing little grain and medium is high, form abrasive to wear away machine seal stereo or the picture such as groove of generation of the surface that pull an injury, circular groove.
Means of settlement: Improved and hydraulic or medium, replace machine is sealed.
4. is short of waterborne travel to cause dry wear away bad. This picture sees more at device of heart valve type, the entrance handles negative pressure, wirereinforced suction hose has air, there is air inside pump antrum, after pump switchs on the mobile phone, machine when high speed moves, sealed friction produces high temperature, bedspring tension is unbalanced, adherent face scorchs nigrescent, balata hardens craze.
Means of settlement: Discharge the air inside clean conduit and pump antrum, replace machinery is sealed.
5. cavitation erosion. Cavitation erosion basically happens at hot water pump. Because medium is hot water, water is warm exorbitant generation vapour, the steam system inside conduit enters the altitude inside pump antrum, the steam system of this part cannot eduction, cause the carry that lack water to go thereby, machine dry grind invalidation.
6. disassembles problem. When assembling pump to build, the likelihood was not installed smooth, cause axis and pump lid not perpendicular, cause move, be identical of static stereo cannot be used, open mechanic husband not to grow, cause unilateral to wear away and ooze water. When assembling activity annulus likely also, balata attaint, or activity annulus surface is touched.
Means of settlement: Demolish reshipment, examine pump lid to whether be installed smooth.
2, Sumbersible pumpWater of ooze of mechanical and sealed place may be pump builds static annulus room to cause.
Main reason is static annulus on size error of indoor aperture treatment is big, the surface is coarse. The phenomenon that reflect is from axial gush water, static annulus and inside clearance of the existence between Kong Zhi, or inside aperture is coarse, static annulus follows turn, balata wears away.
Means of settlement: Replace pump is built. Or twine static annulus outer lane with raw material belt, or add fluid sealant to make lash-up solve.
3, water of ooze of mechanical and sealed place may be electric machinery journal treatment precision difference, dimension is small, coarse reach journal rustily.
The journal that main reason is electric machinery (put the part that move link) treatment size is small, perhaps take aggressivity to erode pump shaft because of medium, and because long out of service, cause journal to erode. The phenomenon that reflect is place of elephantine exterior spot spot.
Means of settlement: Rustily surface makes light with emery cloth, after be being twined with raw material belt, put move annulus to make lash-up solve, better step is to change an axis, or the axis sets the treatment after covering to recover from an illness the dimension of former axis.
Thank you to be mixed to the visit of above content very much read! This information is the introduction that seals ooze water reason and means of settlement about sumbersible pump machine, if you still want to have farther knowledge to this problem, or want to buy this relevant product, contact personnel of my company customer service directly please, my company still produces the pump below fluid, welcome you at any time seek advice.
