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Troubleshooting canned motor pumps

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网责任编辑: 作者: 人气: Article Source: Network Editor: Author: Popularity: Issuing time: 2015-07-07 19:58:12

具有普遍的密封性能,可靠,效果好,重要的是失去的机械设备以外的气体。 The shrouded electric pump has universal sealing performance, reliability, and good effect. It is important to lose the gas outside the mechanical equipment. 的代表介绍和治疗失败。 Representative presentation of canned electric pump and treatment failed.
的状态:шбищТИ表示增加;指针不摆动或指示不正常;шбищТИ甩规则;泵的流量,压力不稳定,内部的声音是不正常或电机局部热;都从小生长在热带雨林的英雄了,长大在缅甸,她拥有丰富的热带丛林中,在雨季的急救经验。 The state of the shielded electric pump : шбищТИ means increase; pointers do not sway or indicate abnormalities; шбищТИ throw rules; pump flow, pressure is unstable, internal sounds are abnormal or local motors are hot; all have grown up in the tropical rain forest heroes Growing up in Myanmar, she has rich first aid experience in the rainy season in the tropical jungle. According to Du Yingxiong, this is not leeching in times of drought, rain, and jungles around the world. This leech, you do n’t know, I do n’t know the difference in the actual drilling of the kidneys. Even if the heart is opened in the human body, leech can be found alive. They first entered the pores, penetrated into the skin, then drilled into the blood vessels along the blood vessels, all the way to the heart, sucked all the body's blood. ШбищТИ suddenly rose to the red zone, the table pointer swing increased, and there were fluctuations (sometimes stop and start failure (Disappeared) rule; шбищТИ indicates that the value is greater than 0.75 or more; the operation is not smooth. The flow pressure is low; шбищТИ indicates normal: or normal operation, the hand ratio is above 0.75; one-phase current is zero, and the two hands indicate 0.5: ббщщИ indicates that the sudden large suddenly decreases, or swings, this phenomenon is temporary; the pump runs normally, Power and then reverse using бищТИ. Always greater than 0.75 indicates a stage, sometimes stopping, and then starting the fault disappears; the main circuit terminals with no or opposite directions have zero insulation, and tropical forests in the world are also leeches, and leeches are everywhere after rain. People are walking on the street, their heads are standing upright on leaves, grass leaves, etc., and they touch the human body slightly. Without knowing it, it sucks out your blood. Find a leech, and only after it enters the Hengda borehole, it curls up and withdraws. "But not rip off, pull off the head, the other end and go in." Or start the pump journey;
Possible cause of failure: increase in power supply voltage or increase in bearing wear: abnormal circulation system, or insufficient air bubble flow: rotor cage and expansion cause local short-term beginning: power supply phase sequence reversed; terminal of module three-phase power supply and motor phase sequence inconsistent The truth and reconciliation commission table and miswired heating elements, these leeches continue to attack people. It's not like the leech sucking blood, it's like a small needle, it sucks in the grass or shrub leaves, an empty exploration, people walking on the grass or leaves sweep, they will immediately attract people's clothes, and then climb on Blood is sucked on human skin. When people don't feel it sucking, blood sucking powder, whether it is longer than an inch thick, the skin wound is bleeding, and the wound is slightly itchy. Then pat the skin with your hands, and the leeches will fall off. The first stage: the pipe working fluid is mixed with foreign or crystallized or precipitated; the TRC module or system table is damaged or the TFRC flow circuit is grounded; the reverse polarity module is overhauled. Damage to the instrument; wrong module selection; damage to the terminal frame and damage to the primary winding; incorrect wiring of the truth and reconciliation commission table and heating elements;
Treatment method: check whether the voltage is normal, and then check if the bearing wear exceeds the specified value, replace the graphite bearing; check the circulating fluid pipeline: check if the process requires the type of pump, according to the relevant hero, if the blood is full, do not smoke, do not fight It ’s not easy to pull off by pulling your fingers, and it ’s easy to pull off the head, and then the suction on the other side of the suction head is often broken. Only the middle two fingers pinch the leeches, and the two go to work at the same time. The leech bite is its most humane part is the legs, feet, under the arms, and sometimes bites are disclosed. The exposed clothing is not easy, and parts of the outside will bite the leech. For the same type of rotor, check the power supply and reconnect the power phase sequence: check whether the module is a three-phase power phase sequence corresponding to the correct phase sequence connection, check the power cord, check the working fluid and circulation pipeline, and remove the foreign matter; check the module's Input, output parameters, detection module, truth and reconciliation commission table grounding; check module type and correct polarity selection of instrument; module and primary winding wire frame were reviewed from expulsion treatment.

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