Hydraulic Elevator

With the popularity of traction elevators, hydraulic elevators can often be overlooked even though they may be much better suited to a building's vertical transportation needs. Hydraulic elevators were invented several decades ago after traction elevators and certainly this technology has also been proven to have some advantages over traction elevators. Energy efficiency and durability are just two of the many benefits building owners have experienced with hydraulic elevators .

So how does hydraulic elevators work? How do you know if it's right for your building? Let's find out with Hoang Sa Viet Elevator what makes hydraulic elevators operate so smoothly!

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WHAT IS A HYDRAULIC ELEVATOR?

A hydraulic elevator is a device used to move objects using the force created by pressure on the fluid inside the cylinder, which moves the piston upward. Incompressible oil is pumped into the cylinder, this force pushes the piston up. When the valve opens to release oil, the piston will lower under the influence of gravity.

Elevator technology using hydraulic motors is currently developing significantly and is widely applied in many types of projects. However, to ensure stable operation, hydraulic elevators require a high-capacity power supply, which makes them unsuitable for large-scale construction projects or buildings. high level.

Along with the special design, hydraulic elevators often bring an impressive, modern and creative appearance, thereby enhancing the aesthetics of the project. This makes hydraulic elevators the ideal choice for projects such as villas or resorts with less than 7 floors, where not only functionality but also aesthetics and uniqueness are required. design.

HYDRAULIC ELEVATOR STRUCTURE

The structure of a home hydraulic elevator includes the following important components:

Central control cabinet

Central control cabinet: is an important part of the home hydraulic elevator system and is installed on the lowest floor of the elevator shaft, usually with a maximum distance of about 7 meters from the location of the elevator cabin. The central control cabinet contains important internal components, including:

Engine

This is the pump part, responsible for creating thrust for the piston. The motor helps the elevator move up and down strongly and steadily.

Hydraulic oil tank

Usually using lubricants, hydraulic oil tanks are responsible for creating pressure in the cylinder and at the same time helping the parts operate smoothly, avoiding unwanted wear.

Control system

This system plays an important role in controlling and monitoring elevator operations. It ensures that every operation takes place safely and efficiently.

Hydraulic valve system

This system ensures that the hydraulic fluid moves in the right direction and where it is needed to create pressure and thrust for the piston and cab.

Mechanical system

The mechanical system of a hydraulic elevator includes many important parts such as cabin frame, guide rails, guide shoes and other details. The main function of the mechanical system is to ensure that the elevator moves straight, without deviation, while maintaining balance and stability during operation.

Staircase and cabin frame system

The floor door of the cabin, the elevator cabin and the elevator shaft are the parts that directly affect the user's movement in the home hydraulic elevator. These parts are installed and linked together to create safety and convenience for users during the boarding and disembarking process.

Hydraulic pistons

The hydraulic piston is an important part in the hydraulic elevator system, with a maximum length of about 18 meters, a diameter of 100 to 200mm and a pipe with a diameter of 5mm. This part acts on the cabin to create stable and efficient up and down movement. Hydraulic pistons operate on the principle of hydraulic fluid pressure to create thrust.

These components work together to create a home hydraulic elevator system , ensuring the safe and efficient movement of people and goods within the building.

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TECHNICAL SPECIFICATIONS OF HYDRAULIC ELEVATORS

Để biết thêm thông tin chi tiết về thông số kỹ thuật của thang máy thủy lực gia đình bạn có thể tham khảo bảng thông số kỹ thuật chi tiết dưới đây:

THANG MÁY THỦY LỰC HOẠT ĐỘNG NHƯ THẾ NÀO?

Không giống như thang máy kéo, hệ thống thang máy thủy lực không sử dụng máy nâng trên cao. Thay vào đó, những thang máy thủy lực thường hay sử dụng lực nén của chất lỏng để tạo ra chuyển động.

Buồng thang máy thủy lực được nâng lên nhờ động cơ điện bơm dầu vào xi lanh để di chuyển piston. Thang máy thủy lực còn tích hợp van điện để kiểm soát việc xả dầu giúp thang máy di chuyển nhẹ nhàng.

Chất lỏng cần thiết để cung cấp năng lượng cho thang máy thủy lực phải là chất lỏng gốc dầu. Dầu thực vật hoặc dầu phân hủy sinh học có thể được sử dụng như những lựa chọn thân thiện với môi trường.

NHỮNG TÒA NHÀ NÀO ĐƯỢC SỬ DỤNG THANG MÁY THỦY LỰC

Thang máy thủy lực thường được sử dụng trong các loại tòa nhà có quy mô nhỏ hoặc trung bình và ở các vị trí như biệt thự, khu nghỉ dưỡng hoặc tòa nhà với số tầng không quá cao. Điều này là do thang máy thủy lực có ưu điểm về tính thẩm mỹ, thiết kế độc đáo và đặc biệt phù hợp với các dự án nhỏ hơn và không yêu cầu sức nâng lớn.

Dưới đây là một số loại tòa nhà và dự án mà thang máy thủy lực thường được sử dụng:

• Biệt thự: Thang máy thủy lực thường được lắp đặt trong các biệt thự để tạo sự tiện lợi cho việc di chuyển trong các ngôi nhà sang trọng và có nhiều tầng.

• Khu nghỉ dưỡng: Các khu nghỉ dưỡng thường sử dụng thang máy thủy lực để cung cấp dịch vụ vận chuyển tiện lợi cho du khách giữa các tầng và khu vực khác nhau.

• Nhà hàng và khách sạn nhỏ: Các tòa nhà như nhà hàng cao cấp hoặc khách sạn nhỏ thường lựa chọn thang máy thủy lực để cung cấp dịch vụ di chuyển trong không gian hạn chế.

• Các công trình xây dựng nhỏ: Trong trường hợp các công trình xây dựng có quy mô nhỏ hoặc không đủ tầng để đáp ứng yêu cầu của thang máy kiểu cơ học hoặc thang máy tự hành, thang máy thủy lực có thể là sự lựa chọn tốt.

Tuy nhiên, thang máy thủy lực sẽ không thực sự phù hợp cho các tòa nhà có quy mô lớn, có số tầng cao, hoặc có nhu cầu vận chuyển hàng hóa nặng. Các tòa nhà cao tầng thường ưa chuộng thang máy kiểu cơ học hoặc thang máy tự hành với sức nâng lớn hơn để đáp ứng các yêu cầu vận chuyển phức tạp.

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ƯU VÀ NHƯỢC ĐIỂM CỦA THANG MÁY THỦY LỰC

Similar to other elevator lines, home hydraulic elevators also have their own advantages and disadvantages. And below is the specific information:

Advantages of hydraulic elevators

- Installation costs are less expensive than other types of elevators.

- Takes up less space in the building, requiring nearly 10% less elevator shaft area than other lifting vehicles.

- Does not require separate computer room. Similarly, requirements for overhead structures are not necessary. Bearing walls bear the largest load of the elevator.

- Can accommodate remote computer room use.

Disadvantages of hydraulic elevators

Despite the popularity and advantages of home hydraulic elevator systems , elevators still have some disadvantages as follows:

- Lifting speed is relatively slow. Hydraulic elevators cannot move faster than 150 feet per minute.

- Oil in the piston system can heat up quite quickly, so effective temperature control is important.

- Hydraulic oil can emit an unpleasant odor when it becomes too hot due to overuse.

- Hydraulic oil can leak out of the pump system and fall to the ground at the base of the elevator. This can lead to soil pollution or groundwater pollution.

- Hydraulic elevators tend to be a bit noisier than other elevator systems.

- Elevator movements are generally not as smooth as other elevator systems.

- Despite these minor limitations, hydraulic elevators are still used in many commercial buildings today.

COMPARE HYDRAULIC ELEVATORS AND MECHANICAL ELEVATORS

Below is a comparison table between hydraulic elevators and mechanical elevators based on important factors:

- Note that the choice between hydraulic elevators and mechanical elevators depends on the specific needs of the project and building as well as economic and space factors.

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HOW MUCH IS THE PRICE OF A HYDRAULIC ELEVATOR?

Home hydraulic elevators on the market today can be divided into two main types based on origin: joint venture elevators and imported elevators.

Joint venture hydraulic elevator

- Joint venture hydraulic elevators are domestically produced elevators and some of its external parts are processed and assembled at domestic factories.

- Although there are some imported components such as engines, control systems, and transmission systems, most of the production and installation work is done domestically.

- Joint venture hydraulic elevators often have lower prices than imported elevators, but the quality and stability may not be guaranteed like imported elevators.

Imported hydraulic elevator

- Imported hydraulic elevators are elevators manufactured entirely abroad by famous and reputable brands in the elevator field.

- They are produced with a synchronized, batch process and comply with global safety and high quality standards.

- Imported elevator products often have good quality, stable performance and high reliability, but this often comes with a higher price than joint venture elevators.

Below is the price list of hydraulic elevators , note that this price is for reference only:

In addition to origin, the price of a home hydraulic elevator also depends on many other factors such as the number of moving floors, load capacity, installation costs, special features and other customized requirements of the specific project. can. Choosing an elevator should be based on these factors to ensure that it fits your needs and budget.

With the high price of imported hydraulic elevators , elevators using screw technology become a superior choice. Screw elevators not only ensure a safe and modern travel experience for your family but also enhance your living space through sophisticated and classy design.

Hoang Sa Viet Elevator is proud to be a leading unit in providing modern and advanced screw technology elevator solutions. With the mission of bringing absolute safety to our customers, we constantly research and develop to bring to the market groundbreaking, classy elevator products that integrate leading modern features. Our goal is to provide the perfect moving experience for you and your loved ones.

REPUTABLE, QUALITY HYDRAULIC ELEVATOR INSTALLATION UNIT - HOANG SA VIET SANKYO

Hoang Sa Viet Elevator is a reputable and quality hydraulic elevator installation unit based in Vietnam. With many years of experience in the elevator industry, Hoang Sa Viet Elevator has built a reputation for professionalism and reliability in the supply, installation and maintenance of elevators.

“Hoang Sa Viet - Prestige and quality accompany you on every high floor!”

SANKYO ELEVATOR - LEADING PRESTIGIOUS ELEVATOR COMPANY IN VIETNAM

Consulting Specialist: 0907. 090. 551
Head Office: 184/20 Le Dinh Can, Tan Tao Ward, City. HCM
Hanoi headquarters: No. 229, D. Van Tri, Van Noi, Dong Anh, Hanoi
Website: hoangsaviet.net Email: hungpham@hoangsaviet.com