Based on having the area of machine room or not , the passenger elevator are categorized into two parts named as SMR passenger elevator and MRL passenger elevator.
As an Excellent passenger elevator manufacturer，DELFAR SMR elevator applies the leading permanent magnet synchronous technology in the elevator industry with energy-saving and environment protection, outstanding drive properties.
It provides high space value elevator solutions for high-rise residential buildings, office buildings, hotels, schools and various buildings.
DELFAR as a high-quality passenger elevator manufacturer,Know the needs of customers for environmental protection.
So MRL elevator is low energy consumption based elevator.
It fully considers building space’s utilization rate and cost. Using compact layout and flexible design style and cleverly integrating all kinds of buildings, it has became the first choice for modern individualized building.
According to the speed it can be further divided, where SMR are known for high-speed elevator and MRL as mid and low speed elevator.
The speed of high-speed elevator could reach up to 4.0m/s whereas the speed of low-speed elevator could reach as low as 0.4m/s.
The working principle of Passenger Elevator is based on the rope and pulley system where the elevator car is connected to the one end of the traction wire through the traction sheave and another end is connected to the traction machine.
For balancing the lode (weight) inside the elevator car , Sheave has been attached with the counterweight.
In order to make the elevator car and counterweight in the hoistway run along the guided rail in the hoistway a guided wheel has been placed which separate both of them and also prevent them rubbing from each other.
The gravity of the car and the counterweight causes the traction rope to be compressed in the traction sheave groove to generate friction.
The rotation of the motor drives the rotation of the traction sheave while rotating the traction sheave ,drives the wire rope and drags the car and the counterweight for relative movement.
Thus, When the car rises, the counterweight drops and when the counterweight rises the car drops with the help of traction sheave and machine by this phenomenon the elevator works.
As a high-quality passenger elevator supplier,in order to maintain a low price under the premise of good quality.
Delfar design the main engine small and highly effective so the starting current consumption has been low.
The transmission is efficient and energy saving which help in lowering the cost for daily use purpose by reducing the electric bill of passenger elevator.
In other hand the specific price of the elevator is determined according to the capacity and other specifications too.
As a senior passenger lift manufacturer, I tell you responsibly that the Passenger Elevator traction machine can be flexibly placed in the hoistway and could be adapted to the installation on various building environments and the applicable place are also diverse.
These can be installed in the modern civilized building including residential buildings, office buildings, corporate buildings, hotels, hospitals, school, cruise ships, shopping mall, plaza as well as various public places .
As a high-quality passenger elevator and lift manufacturer from China,our passenger elevator are convenient for most of the buildings workplaces and hospitals.
This elevator are less noise producer and provides natural and peaceful travel. Due to small size and engine it consume less energy which helps to save a lot of money in electric bill. It provides the comforters to the people.
Because of intelligent control it is reliable and effective in use.
These elevators are famous for it’s size also, it doesn't occupy the large spaces also So it can be add on existing building for reducing the jam of the people.
The customized car, special mechanical design scheme, easy maintenance, simple to installation and easy to replace are also the major advantages of the Passenger elevator.
For keeping in the condition of properly maintain the customer should inspect elevator regularly In case of any problem we are on your service 24 hours a day and 365 days a year because we are concerned with our customer safety .
Known as a service passenger elevator factory,our engineers along with special expert repairing team are always ready for providing service which includes the appropriate supply of the necessary parts for replacing in case of any damage or breakdown.
We also provide the careful as for perfect running patience along with regular maintenance as well as we provide the everlasting best service from a customers point of view
As a world-class passenger elevator manufacturer,Customer satisfaction is our first priority and on reaching that goal our term and expertise are always concerned and hard working. Yes the customer can choose the relevant parts from our catalogue, can add the needed part and also can deduct the part which the customer don’t want .
If there is any special request from customer side on the style or any modification or anything else then the customer can provide the information and also can provide the pictures or name of the parts so that we can fulfil your necessities and make you satisfied
In today’s world quality is the most important thing so we are most sensitive in this quality of our Elevators.
As a high-quality passenger lift manufacturer from China,our expert team of management along with engineers and workers do their works for design, develops and manufacture the high quality elevator.
As a result in the present context we have passed ISO9001 International Quality System Certification, ISO14001 Environmental Management System Certification, OHSAS18001 Occupation Health Safety Management System Certification.
After passing all the barriers on quality test the elevators are then packed inside the wooden box and those elevators are ready to delivered.
So while receiving the passenger elevator firstly the receiving person should check whether the parts of the wooden box are deformed or not If it has been deformed the check whether the parts of elevator has been damaged or not.
At the time of installing Firstly all the parts are damaged or not should be checked along with the condition of traction machine and the traction sheave after then you can debug to see if it runs properly and smoothly or not.
After leaving it running for a period of time, you can check and can check and conclude the elevator is in good condition during maintenance, By his steps you can check the quality of Passenger Elevator.
Yes, DELFAR passenger elevator is Green motives, eco-friendly which is energy saving and environment friendly also.
As a world-class passenger elevator and lift manufacturer,we adopt the new generation permanent magnet synchronous and gear-less traction machine which chooses rare earth material.
It also fully merges with co-axial drive technology digital variable frequency technology, group computer combined control technology with low running cost and low energy loss.
Due to the small main engine, it only consume less energy while running the main engine of elevator, the transmission is efficient .
It saves about 40% of energy then that of ordinary technology which helps in the remarkable reduction in electricity bill. Highly energy-saving feedback technology is based upon double-PWM control so it feeds back the pollution less regenerated green electric energy that is originally consumed by energy-consumption resistance to other power equipment.
The energy is recycled for lowering the heat emitted inside machine room which helps in reducing the thermal damages of parts and increase the life span of all parts along with the reducing of heat emission will reduce the need of air conditioning and money also.
It needs no grease renewal without oil stain pollution. It applies VVVF variable voltage, variable frequency control technology to the elevator door machine system which ensure the smooth and peaceful opening and close of the elevator door which reduces the noise pollution and provides natural as well as peaceful travel.
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