Product Description
Coal Dust Double Shaft Mixer Screw Feeding Machine For Sale
Humidifying mixer is mainly used for spraying, humidifying, stirring and conveying powder dry ash of various ash warehouses to meet the requirements of environmental protection and transportation. Widely used in chemical, mining, power plants, steel mills and other CHINAMFG particles containing the humidification, mixing and transportation.
Working principle and features
The single-axis humidifier consists of 4 parts: uniform feeding, blade feeding, mixed striking humidification, and vibration system, and is equipped with a dedicated electronic control and water supply system. The device is integrally fixed on the base, and the cylinder is supported by 4 sets of elastic elements.
Excitation device, vibration, so that the entire machine during operation, the cylinder for high-frequency vibration, so that between the cylinder wall and the stirring shaft always maintain a certain gap, so that the machine running resistance is greatly reduced, completely eliminated Boring machine, blocking the phenomenon,
Reduce downtime for cleaning and improve work efficiency. The water supply is controlled by the valve group. In order to stabilize the water supply and clean water quality of the system, a filter is set in the pipeline, and the main control cabinet is used to interlock and control the various parts of the humidifier.
To control the purpose of water supply and humidity.
Single-axis humidifier has the characteristics of large processing volume, compact structure, advanced technology, stable and reliable, and simple maintenance.
Advantages:
1. The shaft seal adopts multi-groove labyrinth and packing compound seal, reliable sealing, and light wear on the shaft.
2, large output (every hour can be mixed and humidified 200t), evenly humidified, reliable work.
3. Specially-made atomizing nozzles and water supply systems with adjustable water volume can ensure uniform humidification of materials.
4. The stirring rod is made of iron-based wear-resistant alloy or CZPT ceramics, which has a long service life.
5. The shell CZPT is made of iron-based wear-resistant alloy, which has a high service life and avoids material self-flow caused by excessive clearance after wear.
6, the aircraft layout is flexible, there are 2 forms of chain drive and direct connection, the transmission mechanism using cycloid reducer.
7. Increase the vibration system so that it overcomes the problem of handling the viscous dust and easily forms the adhesiveness of the cylinder wall, improves the adaptability of the humidifier, and expands the application range of the humidifier. The shell and the base are elastically connected to make the rapping to the whole machineno effect.
| Model | Capacity t/h | Main Motor Power KW |
Feeder Motor Power KW |
Vibration Motor Power KW | Application Temperature ºC | Water Pressure Mpa | Weight T |
| DSZ-50 | 15 | 7.5 | 1.1 | 0.4 | ≤300 | ≥0.2 | 2.7 |
| DSZ-60 | 30 | 11 | 1.5 | 0.75 | ≤300 | ≥0.2 | 3.2 |
| DSZ-80 | 60 | 18.5 | 1.5 | 2.2 | ≤300 | ≥0.2 | 4.7 |
| DSZ-100 | 100 | 37 | 2.2 | 2.5 | ≤300 | ≥0.2 | 7.7 |
| DSZ-120 | 160 | 45 | 2.2 | 3.7 | ≤300 | ≥0.2 | 8.9 |
| Model | SJ-10 | SJ-20 | SJ-40 | SJ-60 | SJ-80 | SJ-100 | SJ-200 |
| T/H | 10 | 20 | 40 | 60 | 80 | 100 | 200 |
| Screw diameter MM | Φ400 | Φ400 | Φ600 | Φ600 | Φ700 | Φ700 | Φ800 |
| Rotating rate R.P.M | 34 | 34 | 34 | 34 | 34 | 34 | 34 |
| Reducer Model | XWD 4-5-1/35 |
XWD 5.5-5-1/35 |
XWD 11-7-1/35 |
XWD 15-8-1/35 |
XWD 8.5-9-1/35 |
XWD 22-10-1/29 |
XWD 30-11-1/29 |
| Motor power (kw) | 4.0 | 5.5 | 11 | 15 | 18.5 | 22 | 30 |
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| Mixer Type: | Powder Mixer |
|---|---|
| Working: | Convection Mixer |
| Stirring Type: | Spiral |
| Application: | Liquid with Suspended Solids, Powder, Liquid |
| Certification: | CE, ISO |
| Application Area: | Metallurgy&Mineral |
| Customization: |
Available
| Customized Request |
|---|
Can screw jacks be adapted for use in both indoor and outdoor environments?
Yes, screw jacks can be adapted for use in both indoor and outdoor environments. They are versatile mechanical devices that can be designed and manufactured to withstand various environmental conditions. Here’s how screw jacks can be adapted for both indoor and outdoor use:
- Enclosure and Sealing: When screw jacks are intended for outdoor use, they can be equipped with enclosures and sealing mechanisms to protect the internal components from environmental factors such as moisture, dust, or debris. These enclosures are typically made from durable materials like stainless steel or corrosion-resistant coatings to ensure long-term protection.
- Corrosion Resistance: Outdoor environments often expose equipment to corrosive elements. To address this, screw jacks can be manufactured with corrosion-resistant materials or coatings. Stainless steel or zinc plating are commonly used to enhance the corrosion resistance of screw jacks, making them suitable for outdoor applications where exposure to moisture, humidity, or chemicals is expected.
- Weatherproofing: Screw jacks can be designed with weatherproofing features to resist environmental conditions such as rain, snow, or extreme temperatures. This may include seals, gaskets, or protective covers that prevent water or debris from entering the internal components, ensuring reliable operation in outdoor environments.
- UV Resistance: Outdoor applications often expose equipment to ultraviolet (UV) radiation from sunlight. Screw jacks can be manufactured using materials that are UV-resistant or incorporate UV-protective coatings. This helps prevent degradation or discoloration of the components due to prolonged exposure to sunlight.
- Temperature Considerations: Screw jacks can be designed to operate within a wide temperature range to accommodate diverse outdoor environments. Specialized lubricants and materials with high-temperature stability can be used to ensure proper functioning and prevent damage or degradation in extreme temperature conditions.
- IP Ratings: In certain applications, screw jacks may require specific Ingress Protection (IP) ratings to ensure their suitability for outdoor use. IP ratings indicate the level of protection against solids and liquids. Screw jacks can be manufactured with specific IP ratings to meet the environmental requirements of different outdoor applications.
By incorporating these adaptations, screw jacks can be effectively used in both indoor and outdoor environments. Whether it’s in manufacturing facilities, construction sites, or outdoor maintenance tasks, screw jacks provide reliable performance and can withstand the challenges posed by various environmental conditions.
How do screw jacks enhance the performance of lifting and leveling applications?
Screw jacks are versatile mechanical devices that enhance the performance of lifting and leveling applications in several ways. Here are some ways in which screw jacks contribute to improved performance:
- Precise Positioning: Screw jacks offer precise positioning control, allowing for accurate adjustment of height or level. The threaded screw mechanism provides fine incremental movements, enabling operators to achieve the desired position with high precision. This level of control is crucial in applications where precise alignment, leveling, or height adjustment is required.
- Heavy Load Capacity: Screw jacks are capable of lifting and supporting heavy loads. They are designed to handle substantial weight and provide reliable load-bearing capabilities. The mechanical advantage of the screw thread allows for efficient transfer of force, enabling screw jacks to handle loads that would be impractical or challenging for other lifting mechanisms.
- Stability and Safety: Screw jacks offer stability and safety during lifting and leveling operations. The threaded screw mechanism ensures that the load remains secure and stable in the desired position, minimizing the risk of accidental movement or shifting. Screw jacks are designed with safety features such as locking mechanisms or braking systems to prevent unintended lowering or sudden movements, enhancing overall safety for both operators and the lifted load.
- Adjustability and Flexibility: Screw jacks provide adjustability and flexibility in lifting and leveling applications. They can be easily adjusted to accommodate different heights or levels, making them suitable for a wide range of applications. Screw jacks are available in various sizes, load capacities, and configurations, allowing for customization and adaptation to specific requirements.
- Reliability and Durability: Screw jacks are known for their reliability and durability. They are constructed with robust materials and designed to withstand heavy loads, frequent use, and harsh operating conditions. The screw thread mechanism is inherently resistant to wear and provides excellent load-holding capabilities, ensuring long-term performance and reliability.
- Manual or Motorized Operation: Screw jacks can be operated manually or with motorized systems, providing flexibility in choosing the appropriate mode of operation based on the specific application. Manual screw jacks are often used when precise control is required, while motorized screw jacks offer increased speed and automation for lifting or leveling larger or heavier loads.
By offering precise positioning, high load capacity, stability, adjustability, reliability, and flexibility in operation, screw jacks significantly enhance the performance of lifting and leveling applications. Their versatility and ability to handle heavy loads make them a preferred choice in various industries where controlled lifting, leveling, or positioning is essential.
What is a screw jack and how is it used in various applications?
A screw jack is a mechanical device that converts rotational motion into linear motion. It consists of a threaded shaft (screw) and a nut that engages with the screw. When the screw is rotated, it moves the nut along the screw’s threads, causing linear displacement. Screw jacks are commonly used in various applications where heavy loads need to be lifted, lowered, or positioned with precision. Here are some key points regarding screw jacks and their applications:
- Principle of Operation: Screw jacks operate based on the principle of linear motion generated by the rotary motion of the screw. When the screw is rotated using a handle, motor, or other power source, the nut moves along the screw’s threads, resulting in linear displacement. The pitch of the screw determines the distance traveled per revolution.
- Lifting and Lowering Heavy Loads: Screw jacks are frequently used for lifting and lowering heavy loads in various industries. They provide a mechanical advantage, allowing operators to exert relatively low force to move substantial loads vertically. Screw jacks are commonly used in applications such as automotive lifts, industrial machinery, stage rigging, and construction equipment.
- Precision Positioning: Screw jacks are capable of precise positioning due to their ability to control linear displacement. By accurately controlling the rotational motion of the screw, the nut can be moved with high precision, enabling precise positioning of loads or equipment. This makes screw jacks suitable for applications that require fine adjustments, such as in assembly lines, testing equipment, or positioning systems.
- Load Capacity: Screw jacks are designed to handle a wide range of load capacities, from relatively light loads to extremely heavy loads. The load capacity of a screw jack depends on factors such as the diameter and pitch of the screw, the material and design of the components, and the mechanical arrangement of the jack. Specialized screw jacks can be engineered to handle loads ranging from a few kilograms to several hundred tons.
- Multiple Jack Systems: In applications that require lifting or moving exceptionally heavy loads or to distribute the load evenly, multiple screw jacks can be used in a synchronized arrangement. By mechanically linking several screw jacks together, they can be operated simultaneously to ensure coordinated and balanced lifting or lowering of the load.
- Automation and Motorization: While manual operation using a handle is common for smaller loads, larger and more complex applications often utilize motorized or automated systems. Electric motors, hydraulic systems, or pneumatic systems can be integrated with screw jacks to provide power and control for lifting or positioning operations. This enables efficient and precise operation, especially in industrial or automated processes.
Screw jacks are versatile mechanical devices used for lifting, lowering, and positioning heavy loads with precision. Their applications range from simple manual operations to complex automated systems, making them indispensable in various industries that require controlled linear motion and load handling.
editor by CX 2024-04-10