Is the screw conveyor easy to disassemble?

In the field of powder and granular material transportation, the screw conveyor has become the industry's first choice due to its unique advantages. Dayong Machinery has accumulated 15 years of technology and will analyze the core value of screw conveyors for you:
Six core advantages
Enclosed dustproof
→ Fully enclosed pipeline design, dust overflow is 0, meeting the strict requirements of GMP/environmental protection
Flexible layout
→ Horizontal/inclined (0-30°)/vertical multi-directional transportation, adapting to complex plant space
Wear-resistant and durable
→ Blades and troughs are made of 304 stainless steel or wear-resistant alloy, with a service life of more than 100,000 hours
Energy-saving and efficient
→ Energy consumption is reduced by 60% compared to pneumatic conveying, and the conveying capacity can reach 100m³/h (supporting variable frequency speed regulation)
Easy maintenance
→ Modular design, quick-detachable blades, replacement only takes 30 minutes
Strong compatibility
→ Suitable for 500+ materials such as flour, cement, plastic particles, etc., without graded mixing
Dayong Machinery Customized Solution
▸ Provide integrated solution of screw conveyor + vacuum feeder + storage silo
▸ Non-standard customization: length (1-40 meters), pipe diameter (100-600mm), inclination angle can be designed on demand
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The conveying distance of a screw conveyor can be determined based on a variety of factors, including the design and specifications of the screw conveyor, the nature of the material being conveyed, the conveying angle, and the support structure used. Generally speaking, the conveying distance of screw conveyors can range from a few meters to hundreds of meters.

For short conveying distances (within tens of meters), the screw conveyor can usually be installed directly on a support structure, and the motor drives the screw to rotate to transport the material along the pitch direction of the screw.

For longer conveying distances (hundreds of meters), more complex designs and configurations may be required. A common practice is to segment the screw conveyor into sections, usually 10 to 20 meters in length, and then connect the sections through bearings and couplings. This reduces stress and vibration on the entire system and makes maintenance and installation easier.

In addition, in order to support longer distance transportation, additional support structures may be needed, such as pipes, support frames, etc. The design and installation of these structures also need to be considered on a case-by-case basis to ensure the stability and safety of transportation.

It should be noted that the conveying distance of the screw conveyor is too long, which may affect the conveying capacity and efficiency. For longer conveying distances, the fluidity and accumulation of materials also need to be considered to avoid clogging and accumulation.

Therefore, the specific maximum conveying distance of the screw conveyor needs to be evaluated and determined based on the requirements of the actual application and engineering design.

1. Motor: See if the line is broken and crimped, whether the wire is not long enough, whether the motor current is correct, whether the lubricant is injected too much in a single operation.
2. Abnormal sound appears: see if the ring screws are tightened, whether the ring is fully fitted, whether the machine is stable, whether the spring is broken or cracked, the body collides with other hard objects, whether the motor alloy steel screws are loose, Whether the discharge port is in contact with other foreign objects.
3. Raw materials and discharge: observe whether the motor runs in the wrong direction, the angle between the upper and lower eccentric blocks is too large, and the device of the upper and lower eccentric blocks is wrong.
4. Fine mesh is easy to break: whether the raw material directly impacts the mesh surface, whether the fine mesh is tightened, whether the coarse mesh has been damaged, or the rubber pad has been worn thin.
5. The outlet of the stainless steel frame is cracked: whether the overweight pipe is connected or the heavy object is hung, whether the ring is locked evenly.

Should I use an ultrasonic rotary vibrating sieve or a straight sieve to sift flour?
First, let us understand the working principle and advantages of ultrasonic rotary vibrating screen. Ultrasonic rotary vibrating screen is a device that uses ultrasonic waves and vibration force for screening. Through the action of ultrasonic waves, it can cause flour particles to vibrate at high frequencies on the screen, thereby achieving rapid and uniform screening. Ultrasonic rotary vibrating screen has the advantages of high screening efficiency, high screening precision, and simple operation. It can effectively remove small impurities in flour, and at the same time, it can also achieve precise control of the size of flour particles, making the quality of flour more stable.
However, in-line screening also has its unique advantages. The inline screen is a device that performs screening through gravity and the inclination angle of the screen. Its working principle is relatively simple and its operation is relatively convenient. The inline screen can achieve classification and screening of flour particles by adjusting the inclination angle of the screen. This screening method is suitable for situations where the size requirements of flour particles are not very strict. The screening efficiency of the straight screen may be relatively low, but its structure is relatively simple and the maintenance cost is low.
In summary, the choice of ultrasonic rotary vibrating screen or straight row screen should be decided according to the specific screening needs. If you have strict requirements on flour quality and particle size, and want to achieve efficient and accurate screening, then the ultrasonic rotary vibrating screen is a better choice. It can improve screening efficiency and ensure stable flour quality. If the flour particle size requirements are relatively loose and you want to save on equipment maintenance costs, then a straight screen may be more suitable. Of course, in practical applications, you also need to consider factors such as the price of the equipment, maintenance costs, production scale, etc., and comprehensively weigh all factors to choose the screening equipment that best suits your needs.

Is an ultrasonic vibrating screen necessary for screening oatmeal powder, especially when it's 220 mesh? The answer is definitely yes. There are three key reasons for this. Firstly, 220-mesh oatmeal powder is extremely fine and tends to clump together during screening. These clumps can block the screen, reducing efficiency. An ultrasonic vibrating sieve uses high-frequency waves to keep the powder loose, preventing clumps and blockages. Secondly, these screens are designed for fine materials. Xinxiang Dayong Vibration Equipment Co., Ltd.'s ultrasonic vibro screens, with their advanced technology, excel at screening fine powders like 220-mesh oatmeal, ensuring efficient and accurate results. Thus, an ultrasonic system is crucial for this task.

Common mining vibrating screens include: linear vibrating screen, drum screen, circular vibrating screen, etc. Xinxiang Dayong Vibration Equipment Co., Ltd. reminds you to pay attention to the following issues when choosing a mining vibrating screen:
1. Clearly define the screening requirements. Including material type, particle size distribution, humidity, screening accuracy, and processing capacity. These requirements will directly affect the selection and configuration of vibrating screens.
2. Understand the types and characteristics of equipment. When choosing equipment, you can understand the working principles, structural characteristics, advantages and disadvantages of various mining vibrating screens. You can make the best choice based on your actual needs.
3. Pay attention to technical parameters and performance. Including screen size, mesh size, amplitude, vibration frequency, etc.
4. Consider equipment quality and after-sales service. When choosing, attention should be paid to the qualifications and reputation of the manufacturer. At the same time, understanding the after-sales service system of the equipment is also very important.
5. Evaluate the maintainability and reliability of the equipment. The design of the equipment should facilitate daily maintenance and upkeep, such as easy replacement of screen mesh, cleaning of screen surface, and inspection of vibration motors.
By comprehensively evaluating these factors, customers can ensure that the selected equipment can efficiently and stably serve production needs. Xinxiang Dayong Vibration Equipment Co., Ltd. has high-quality screening equipment and reasonable prices. Welcome to consult!