Hu GewenFixed electric elevatorWhat are the key points for selection

and the valve can be opened and closed at any time; The installation of a rotary valve reduces the friction of the sealing components; Compact structure

Horizontal lead screw mechanical electricity

Advantages of electric elevator rotary valve: Simplify the installation of electric elevator pipelines; The operation is more convenient small size, and space saving; Increased the service life of electric elevator pipelines and solved the problem of easy oil leakage.

Hu Gewen..

Setting requirements: The landing door should be standardized and tooled.

.Setting requirements: The spacing of wall brackets along the vertical direction should comply with the provisions of the user manual.

Advantages of electric elevator rotary valve: Simplify the installation of electric elevator pipelines; The operation is more convenient, and the valve can be opened and closed at any time; The installation of a rotary valve reduces the friction of the sealing components; Compact structure, small size, all equipped with imported high-quality pump stations, which can also be selected according to customer requirements to meet customer ideal requirements.

Setting requirements: The wall bracket should use the manufacturer's matching standard products.

The noise of aluminum alloy electric elevators during operation is relatively low. If the noise is high, it is abnormal. Therefore, it is necessary to do a good job in troubleshooting, find the cause in a timely manner, and reduce dangerous accidents

Safety performance: Electric elevators not only have the safety device of traditional traction elevators, but also have an overflow valve to prevent excessive system pressure during upward movement

technical service.Setting requirements: For construction electric elevators that operate in multiple shifts, the handover system should be implemented, and drivers should fill out the handover record form according to the standard requirements. The driver should conduct a pre shift inspection and confirm that there are no errors before starting the machine for operation.

From the perspective of the safety performance of the machinery itself, those that have undergone national safety certification will not have significant safety issues. The main problem is that after using the electric elevator for a period of time, mechanical components may fall off or be damaged due to various factors. This problem depends on regular inspection and maintenance of the machinery

The foundation production and acceptance of electric elevators for foundation construction should comply with the user manual and regulatory requirements.

In order to meet the needs of contemporary audiences and achieve perfect effects, in addition to lighting and sound,Hu Gewen200 kg portable electric elevator, stage machinery is particularly important on the stage. On the stage, there are suspension rods, suspension points, lighting bridges, lighting suspension cages, and fire curtains. Under the stage, there are lifting platforms, car platforms, turntables, and lifting orchestras. Some lifting platforms are equipped with turntables, or there are lifting platforms in the turntables. Various types of lifting platforms are equipped in professional opera houses, dance theaters, drama theaters, meeting the needs of stage craft layout, meeting the needs of stage design and choreographers creating special atmosphere and effects, and changing the stage form according to the needs of the performance.

Direct labor.Setting requirements: The installation and dismantling workers, electricians, and other operators of construction electric elevators should have special construction operations.

Check the starter potential when the lifting table is not raised or the voltage is too low when the motor load is working. Voltage hydraulic range allowed&

Setting requirements: For construction electric elevators with foundations installed on roof slabs, floors, or other lower suspended structures, the bearing capacity of the foundation support structure should be checked. Click here to download the construction technical information for free. Basic drainage facilities should be installed.

Hu Gewen.The landing door should be in a normally closed state. Without the permission of the construction electric elevator driver, the landing door shall not be opened.

Operating cost advantage and low failure rate: Due to the use of advanced hydraulic systems and good methods, the operating failure rate can be reduced to a low level.

When the door is closed, except for the gap between the lower part of the door that should not exceed 35mm, any through-hole and opening size related to the distance between any door and adjacent moving parts, as well as the gap around the door or the gap between parts, should comply with the provisions of Table 4 of GB 23821-2009.