Elevator Three-Drive 650 Frequency Conversion
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 12 set/month
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Elevator three-drive 650 frequency conversion (also known as external elevator, elevator for short) is widely applied to vertical lifting transportation of personnel and materials, is essential good transportation equipment in industrial or civil buildings, large bridges and vertical shafts, and can be applied in warehouses, high towers and other different occasions in a permanent or semi-permanent way. Compared with other lifting mechanisms, the product features stability, safety, reliability, no requirement on additional arrangement of machine room shaft ways, convenient assembly and disassembly, high carrying flexibility, etc., and particularly has obvious effects of relieving the labor intensity of constructors, accelerating project processes and improving working efficiency.
SC200/200 construction elevator is a high-performance product which is newly researched, designed and launched by our company. The elevator features reasonable design, novel structure, stable operation, complete and reliable safety devices and convenient installation and maintenance, and mainly has the following characteristics:
1. The transmission mechanism is driven by two motors, and pinions and racks are safe and stable due to uniform stress.
2. To ensure the safe operation of the elevator, an overload switch, a speed limit switch and other safety switches are arranged in the circuit; when overload, speed limit and other conditions occur in the operation process, the elevator automatically prevents accidents at once. Each door on cages is provided with a limit switch; when any door is opened abnormally, all the cages cannot start or immediately stop operating.
3. Each cage is provided with an anti-falling safety device which can extremely effectively prevent the cages from falling and ensure the safe and reliable operation of the elevator.
4. The electric control system of the elevator has a simple circuit, is convenient to control and maintain and is reliable. When operating normally, the elevator can be controlled to operate by a handle or button in a cage, can be stopped at any time at any position needing the stop, and can be controlled to stop automatically by upper and lower terminal limit switches at upper and lower terminal stations. When the upper and lower terminal limit switches fail to act, limit switches additionally arranged on the elevator can cut off the power supply in time to stop it in a braking mode.
5. The steel structure adopts a computer-aided design mode and is scientifically and strictly calculated to meet the requirements of reasonable structure, reliable intensity and light weight.
6. The elevator can be self-mounted or make standard knots detached by using a hanger rod on a cage. All the other parts can be conveniently mounted and dismounted, and components are easy to replace.
Attached: construction elevator model compilation method
The model of the elevator consists of class, group, type, feature, main parameter and deformation codes.
Notes: The main parameter code includes rated loading capacity codes of two cages, for example, only one main parameter code is marked on a single cage.
Example 1: SCD120
Representing a pinion-and-rack construction elevator with a single cage, the rated loading capacity of 1,200Kg and counterweight.
Example 2: SC200/200
Representing a pinion-and-rack construction elevator with double cages (each cage has the rated loading capacity of 2,000Kg) and no counterweight.
2、Technical performance parameters
Item | Unit | Parameter/specification | Notes | |
Rated loading capacity | kg | 2×2000 | Double-cage | |
Rated seating capacity |
| 2×18 | ||
Rated hoisting speed | m/min | 34.4 | i=16 | |
Maximum hoisting height | m | 150 | ||
Standard knot size | m | 0.80×0.80×1.508 | ||
Cage size | m | 3×1.5×2.5 | ||
Motor | Model | / | YZZ132L1-4 | Large force |
Power | kw | 13×2×2 | ||
Speed reducer | Center distance | mm | 140 | Large force |
Transmission ratio | / | 1:16 | ||
Protector | Form | / | Progressive | SAJ40-1.2 |
Rated action speed | m/s | 1.2 | Xingxiang | |
Calibrated action speed | m/s | 0.95 | ||
Braking torque | N.m | ≥3000 | ||
Braking distance | m | 0.15~1.40 | ||
Standard knot weight | kg | 145 | ||
Self weight of whole machine | kg | 12000 | 50m | |
- Q: How does the construction lift fall without electricity
- The lockers are finished with the report, unless there is a problem
- Q: Is it safe to use a building hoist for lifting heavy objects when there is wind?
- <p>Using a building hoist in windy weather is generally not recommended due to the increased risk of accidents. Wind can cause the hoist to sway, potentially leading to loss of control and dropping of the load. Safety guidelines typically advise against hoisting operations when wind speeds exceed certain limits, often around 20-30 miles per hour (32-48 kilometers per hour). It's crucial to check local regulations and the manufacturer's guidelines for the specific hoist model to determine safe operating conditions. Always prioritize safety and ensure that all necessary precautions are taken to secure the load and the hoist in windy conditions.</p>
- Q: This question asks about the measures taken to guarantee the safety and reliability of lifting equipment prior to its use in construction.
- <p>To ensure that lifting equipment is safe and reliable before using it in construction work, several key steps must be taken. Firstly, regular inspections and maintenance are crucial to identify any potential issues or wear and tear. Secondly, all equipment should be thoroughly tested and certified by qualified personnel to meet safety standards. Thirdly, proper training for operators is essential to ensure they understand how to use the equipment safely. Additionally, having a comprehensive safety plan in place, including emergency procedures, can help prevent accidents. Lastly, using equipment from reputable manufacturers and ensuring all components are in good working order are also vital for maintaining safety and reliability.</p>
- Q: This question seeks to understand the various types of electric lifting equipment utilized in the construction industry.
- <p>In the construction industry, various types of electric lifting equipment are used to facilitate the movement of heavy materials and equipment. Some of the common types include: 1. Electric Hoists: These are used for vertical lifting and lowering of loads. 2. Electric Cranes: They are mobile lifting machines with a long boom and can move loads horizontally and vertically. 3. Electric Forklifts: They are used for lifting and transporting heavy loads in a warehouse or construction site. 4. Electric Scissor Lifts: These are mobile platforms that can be raised to allow workers to reach high areas. 5. Electric Stackers: Used for stacking and unstacking materials in a warehouse. 6. Electric Pallet Trucks: These are used for moving heavy pallets of materials. Each type of equipment serves a specific purpose and is chosen based on the requirements of the construction project.</p>
- Q: This question asks for the process of changing the speed at which a building hoist cylinder operates.
- <p>Adjusting the speed of a building hoist cylinder involves several steps. First, ensure the hoist is turned off and disconnected from power. Check the manual for the specific model to understand the speed control mechanism, which could be a variable frequency drive (VFD), a governor, or a throttle control. If it's a VFD, adjust the frequency setting to increase or decrease speed. For a governor, you might need to change the spring tension or adjust the control valve. With a throttle control, simply turn the throttle to the desired speed setting. Always test the hoist at low loads first to ensure the adjustments are safe and effective before using it for heavy loads.</p>
- Q: This question asks for the procedure to safely lower an object after it has been lifted using a building hoist.
- <p>To safely lower an object after using a building hoist, ensure that the area below is clear of people and obstacles. Slowly release the hoist's brake or control mechanism, allowing the object to descend gradually. Keep a steady hand on the controls to maintain a controlled descent. Monitor the object's position and communicate with ground personnel if necessary. Ensure all safety hooks and attachments are secure until the object reaches the ground. Once the object is safely on the ground, secure it and disconnect it from the hoist. Always follow the manufacturer's guidelines and safety protocols for the specific hoist being used.</p>
- Q: Is it advisable to use personal lifting equipment without seeking professional advice first?
- <p>No, it is not advisable to use your own lifting equipment without consulting professionals first. Lifting operations can be hazardous and require specific knowledge and expertise to ensure safety. Professionals can assess the weight, stability, and appropriate lifting techniques required for your equipment. They can also provide guidance on safety regulations and the correct use of lifting gear, which is crucial to prevent accidents and injuries. Always consult with experts before undertaking any lifting tasks to ensure compliance with safety standards and to protect yourself and others.</p>
- Q: Is it possible to store lifting equipment in a residential setting such as a home or garage?
- <p>Yes, you can store your lifting equipment in your home or garage, but there are several considerations to keep in mind. Ensure that the space is dry, well-ventilated, and free from extreme temperatures to prevent rust or damage. Store equipment on stable, level surfaces to prevent tipping. Keep equipment away from children and pets for safety. Regularly inspect equipment for wear and tear, and store it properly when not in use to maintain its condition. Always follow the manufacturer's guidelines for storage to ensure the longevity and safety of your equipment.</p>
- Q: This question asks about the measures taken to ensure that lifting equipment remains safe and functional in various weather conditions.
- <p>To ensure that lifting equipment is safe and reliable in all weather conditions, regular maintenance and inspection are crucial. Equipment should be designed with weather-resistant materials and should be tested periodically to withstand extreme temperatures, humidity, and precipitation. Protective covers or enclosures can be used to shield equipment from the elements. Additionally, training operators on the safe use of equipment in different weather conditions is essential. Emergency procedures should be in place for extreme weather events, and equipment should be regularly checked for wear and tear that could be exacerbated by weather conditions.</p>
- Q: What types of materials can be transported using a building hoist?
- <p>A building hoist can lift a variety of materials, including construction supplies such as bricks, cement, sand, and gravel. It can also transport larger items like steel beams, prefabricated concrete elements, and heavy machinery. Additionally, it is used to move tools, equipment, and sometimes personnel within the construction site. The specific materials that can be lifted depend on the hoist's capacity and the safety regulations in place. It's crucial to ensure that the load does not exceed the hoist's weight limit to maintain safety standards.</p>
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Elevator Three-Drive 650 Frequency Conversion
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 12 set/month
OKorder Service Pledge
OKorder Financial Service
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