Q:Elevator is divided into: passenger ladder, cargo ladder, passenger and freight ladder, sightseeing ladder, medical ladder. The Wait. Basic functions: Complete set of automatic control more

What are your basic functions, basic decoration configuration, matching function he has ``

Q:Please elaborate

Lubricants, door machines, light curtains, wire and cable, screw reinforcement. Voltage, etc., but also includes the well machine room cleaning

Q:Our factory production of gears running noise, want to solve through the grinding method, seeking expert guidance. Question added: We used this method, because we buy grinding machine financial capacity is not realistic, and occasionally heard the gear grinding the processing method, they have tried, is to match the two gears to exert a certain pressure on the grinding sand bite A few minutes, after the experiment found to be able to improve some, but now our process is not good to control the angle of the helical gear, seeking expert detailed instructions, or what better way to solve our helical gear noise problem? More

The effect may be bad, the gear center from the problem,

Q:In the airport shopping mall and other public places up and down the stairs or escalators should rely on what to stand?

Stand on the right side

Q:My model: hippocampus Fumei to transmission: manual Displacement: 1.6 l Driving range: 2200 km Time of purchase: September 2017 Problem Description: Ask the experts advise on the three generations of the first solution of the United States to the oil 4S there are two kinds of oil, one is mineral Oil 10W-30 The other is semi-synthetic 5W forged teeth forged forging feathers Quan Chuan Huowen these two are SL level. Compare the favorite Castrol's EDGE5W-304 lift. Other do not know. In fact, they also know that economic cars do not need to use a good oil, but still want to own the first car a little better ~ by the way here we winter temperature is generally not lower than minus 25 degrees. Road more urban areas, and occasionally run suburban road. Seek expert advice ~! More

Or recommend the use of good oil, although you said the economic car do not use so good oil. But in fact the individual is not the same good oil first good performance, clean ability, reduce sludge carbon deposition, the engine protection will be better, and the whole synthetic oil, then the general is about 8000 for a change, the ordinary oil on 5000 or so, in fact, Count down the words, but also how much money! Like me, now with the ERG full synthetic cramps forged forging the feat boxing hides the oil, it is also good, cost is also high, or more recommended! Castrol's guard is also good, but the premise to ensure that genuine. Or to buy fake oil on the trouble!

Q:This is a question, who can give a full answer

The elevator was broken for the first time to repair, each time to do maintenance must check to confirm the elevator is safe, and finally signed a good maintenance

Q:Inside the restaurant such as the kitchen in the 1L and then the food to the top of the restaurant inside a machine called what name?

Elevator or lift

Q:What is chemlon533G material?

Is a kind of nylon material, belonging to the organic material in the polymer material bar

Q:Grocery elevator is always automatically anti-leveling what is the reason

Grocery elevator is always automatic anti-leveling reasons; ① due to poor lubrication or lubrication system failure will cause the parts of the transmission parts of the heat burns and axles, resulting in rolling or sliding parts of the parts damaged and forced to repair. ② did not carry out daily inspection and maintenance, failed to check the parts found in the transmission, rolling and sliding parts of the parts of the wear and wear conditions, not according to the degree of wear of the parts for the correct repair, resulting in damage to parts Forced to stop repair. ③ due to the elevator during the operation of the vibration caused by fastening bolts, so that parts displacement, loss of the original accuracy, and can not be repaired in time, resulting in grinding, touch, crashed mechanical parts were forced to stop repair. ④ because the elevator balance coefficient and the standard is too far from the difference caused by overloading the elevator car squatting or red roof, the top speed limiter and safety gear action and forced the elevator to stop running, waiting for repair.

Q:What are the electrical parts of the elevator and what are their roles?

The control system (including the main board, car plate, instruction board, layer display board) is responsible for the elevator start, run and stop. Flat sensor: elevator leveling detection switch; door machine system (including door and door machine frequency converter): responsible for the elevator door. 2, safety touch panel and light curtain: car door entrance security protection; 3, limit switch: forced elevator stop of the terminal switch (in the bottom and the top of the set), the safety of the system, 4, the buffer: the roof of the elevator and the end of the end of a protection switch. Drag the system: traction machine, inverter, etc. to provide elevator running power;