PwaviElectric three wheel elevatorThe overall volatility of is not large

the oil temperature protection device sends a signal to suspend the use of the elevator. The elevator can only be started when the oil temperature drops

The end height of the guide rail frame above the high attachment point should comply with the provisions of the user manual.

Pwavi.Setting requirements: Buffers should be installed below the suspension cage and counterweight running channel.

From the above comparison

Tank oil temperature protection: When the oil temperature in the tank exceeds the standard setting value, it can be seen that hydraulic electric lifting mechanisms have stable lifting, low noise, large load bearing capacity, and are relatively simple, making them suitable for use in stage equipment.

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

Installation and dismantling personnel and drivers should hold certificates to work.

The quality of the standard section should comply with the product manual and specification requirements.

Setting requirements: Each landing entrance should be equipped with a landing door, which should cover the opening with its full width, and should not open towards the lifting passage.

The safety overtravel of limit switches and upper limit switches should comply with regulatory requirements.

Construction electric elevators outside the lightning protection range

Product range.Stage equipment safety door. To prevent personnel from extending their heads, hands, and feet out of the shaft and objects from falling into the vertical shaft. Its vertical position should be closed, its cabin should be full of doors, and the height of the hoistway (hall door) should not be less than 8 meters; The electric door opening and closing switches should be removed from the vertical and passenger compartment doors. In order to prevent accidents caused by vertical, passenger car doors, and car roof doors not being closed.; Door interlocks should be installed on both the vertical and passenger compartment doors.

Setting requirements: The guide rail should be rigid and flexible components such as wire ropes or chains should not be used.

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

Setting requirements: The quality of the standard section should meet the requirements of the product manual. Before installing the construction electric elevator,PwaviElectric banner elevator, all components should be inspected, and standard sections and other components with severe wear and deformation should be replaced.

Test conclusion.Setting requirements: The anti loosening and anti loosening parts between the connecting parts should comply with the provisions of the user manual and should not be replaced by other objects. For connecting bolts with pre tightening requirements, a torque wrench or special tool should be used to accurately tighten the bolts to the specified torque value according to the specified tightening sequence. When installing standard section connecting bolts, it is advisable to place the screw at the bottom and the nut at the top.

When adding hydraulic oil, we can extend the oil cylinder to the high position for filling. When filling, the lifting platform should not exceed the high position, and then retract the oil cylinder back to the low position to check if the hydraulic oil level is lower than the low position and maintain it between the two.

Secondly, the lifting platform is driven by electrical energy and lifted by the hydraulic system. During operation, it is necessary to avoid irregular operations. To ensure the normal and orderly operation of the lifting platform and achieve the ideal unloading level, timely inspection of various functions is essential.

Pwavi.Setting requirements: The layout and installation of all cables and wiring of electric elevators should be able to prevent mechanical damage.

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.

There is no need to set up a computer room above the shaft like an elevator, and the top floor height can be installed at least 2.5 meters.