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Lumia Four wheOnce again, weekly inspections should be conducted to check whether the connecting screws at various parts of the lifting platform are tightened, whether the sealing rings are damaged or ineffective, and whether the oil cylinder is leaking. It is necessary to clean the lifting frame, scissors, wiring,Lumia Small electric pulley elevator, and oil cylinder once a week to avoid dust and debris affecting normal operation.
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, and space saving; Increased the service life of electric elevator pipelines and solved the problem of easy oil leakage.
Lumia .Afterwards, and enters the lower end of the hydraulic cylinder through an oil filter, explosion-proof electromagnetic directional valve, throttle valve, hydraulic control one-way valve, and balance valve, causing the hydraulic cylinder to move upwards and lift heavy objects. The return oil at the upper end of the hydraulic cylinder returns to the oil tank through the explosion-proof electromagnetic directional valve, and its rated pressure overflow valve is adjusted. The pressure gauge observes the reading value on the pressure gauge. The downward movement of the hydraulic cylinder (i.e. lowering of heavy objects).
.The connection method and angle between the wall bracket and the building structure should comply with the requirements of the user manual.
Once again, weekly inspections should be conducted to check whether the connecting screws at various parts of the lifting platform are tightened, whether the sealing rings are damaged or ineffective, whether there is a lack of hydraulic oil, and whether the oil cylinder is leaking. It is necessary to clean the lifting frame, scissors, wiring, and oil cylinder once a week to avoid dust and debris affecting normal operation.
Low power consumption: When the hydraulic guide rail lifting platform descends, it is driven by the pressure generated by its own weight,Lumia Electric 6-meter elevator, greatly saving energy and reducing consumption.
Vertical lead screw electric lifting mechanism: Adopting a lead screw transmission method,Lumia 2 meter high electric elevator, it can achieve the lifting of a double-layer tabletop. Multiple lifting platforms can be formed as needed, and different steps can be formed within the travel range to meet the needs of meetings and performances; Pavilion, Terrace, Tower Pavilion; Ideal props.
Aluminum alloy lifting platforms can be divided into single column aluminum alloy, double column aluminum alloy cargo elevator, three column and four column aluminum alloy. Can be used in factories, automated warehouses, parking lots, municipal facilities, docks, and installations
The full height landing door should meet the following requirements: the net height of the landing door opening should not be less than 0m. In special circumstances, when the net height of the building entrance is less than 0m, it is allowed to lower the height of the lower door opening, but in any case, the net height of the lower door opening is not less than 8m. (Article 1 of GB26557-2011)
Quality improvement.Use floor doors and cage door devices on construction sites where conditions permit.
Speed limit wire rope switch. When the speed limit wire rope trips or breaks. Make the electric elevator unable to start.
The hydraulic oil enters the upper end of the hydraulic cylinder through the explosion-proof electromagnetic directional valve, and the return oil from the lower end of the hydraulic cylinder returns to the oil tank through the balance valve, hydraulic control one-way valve, throttle valve, and explosion-proof electromagnetic directional valve. To ensure a smooth descent of heavy objects and safe and reliable braking, a balance valve is installed on the return oil circuit to balance the circuit and maintain pressure, so that the descent speed does not change due to heavy objects. The throttle valve regulates the flow rate and the ascending and descending speed.
Model Example: Hanging Cage Specification: LABSC200/200TD3200x1500 Type I: 2900~3600 Type II: 2900~3600 Type V: 1800~250044003800 Technical Requirements: The load-bearing capacity of the foundation should be greater than P: P=(hanging cage weight+outer cage weight+total weight of guide rail frame+counterweight+load) x0.02 (kN).
assets.Setting requirements: The guide rail should be rigid and flexible components such as wire ropes or chains should not be used.
Before installing the construction electric elevator, the foundation should be inspected and approved before installation.
The pump body adopts an integrated pump station, all equipped with imported high-quality pump stations, which can also be selected according to customer requirements to meet customer ideal requirements.
Lumia .Drivers of construction electric elevators should hold special construction operations and are not allowed to operate without a certificate.
The verticality of the guide rail frame should meet the requirements of the specifications.
Construction electric elevators should be equipped with cable guide frames and comply with regulatory requirements.