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.

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.

Yes, screw conveyors can be used to convey carbon black powder. Screw conveyors are a common material conveying equipment that conveys materials from one place to another through the rotation of a screw. It is suitable for conveying powdered, granular and bulk materials, including carbon black powder.

The working principle of a screw conveyor is to push or extract materials through a spiral blade. The spiral blade rotates around the central axis and moves the material along a spiral channel. During the conveying process, the spiral blade creates a pushing and stirring action to ensure continuous conveying of the material.

For fine powder materials such as carbon black powder, a properly designed screw conveyor can be selected for conveying. In order to ensure the effectiveness and safety of conveying, the following points need to be considered:

Material selection: Select a material suitable for conveying carbon black powder, usually stainless steel or wear-resistant materials to ensure compatibility and durability with the material.
Spiral shape and size: Select a suitable spiral shape and size according to the characteristics of carbon black powder and conveying requirements. The diameter, pitch and blade shape of the spiral will affect the conveying capacity and efficiency.
Dust prevention measures: Since carbon black powder has high dust-raising properties, appropriate dust prevention measures need to be taken, such as installing sealing devices, closing the conveying lines, etc., to reduce the impact of dust on the environment and operators.
Cleaning and maintenance: Clean the screw conveyor regularly to prevent accumulation and blockage to ensure its normal operation and long-term use

Vacuum conveyor is a kind of conveying equipment widely used in chemical granule production. It has many advantages and has achieved good results in practical applications. This article will introduce the advantages and application cases of vacuum conveyor in chemical granule production.

Advantages:
Vacuum conveyor has the following advantages in chemical granule production:
High efficiency and speed: Vacuum conveyor can realize continuous and stable material transportation and improve production efficiency.
Energy saving: Due to the use of vacuum negative pressure transportation, it does not require a lot of power consumption, which can save energy costs.
Protect material quality: Vacuum conveyor will not introduce external impurities during the transportation process, effectively protecting the quality and purity of chemical granules.
Flexible and adjustable: Vacuum conveyor can be adjusted and controlled according to different transportation requirements to meet the needs of different processes.
Application cases:
Vacuum conveyor is widely used in chemical granule production. The following are some typical application cases:
Chemical raw material transportation: Vacuum conveyor can be used to transport chemical raw material granules from the storage area to the production line to ensure the timely supply of raw materials.
Mixing and batching: Through vacuum conveyor, different chemical granules can be accurately mixed and batched to ensure the quality and consistency of the product.
Packaging and loading and unloading: Vacuum conveyors can transport chemical granules to packaging machinery or loading and unloading equipment to realize automated packaging and loading and unloading processes.
Waste treatment: Waste generated in the production of chemical granules can be collected and processed by vacuum conveyors to achieve waste recycling.
The above are the advantages and application cases of vacuum conveyors in chemical granule production. By making full use of the characteristics and functions of vacuum conveyors, production efficiency can be improved, energy consumption can be reduced, and stable and reliable product quality can be ensured.

Vacuum conveyor is a kind of equipment commonly used for conveying granular materials. Its working principle is simple and efficient. Understanding the working principle and correct operation process of vacuum conveyor is essential to ensure the normal operation of equipment and improve work efficiency. This article will introduce the working principle and operation process of vacuum conveyor.

Working principle:
The working principle of vacuum conveyor is based on the concept of negative pressure conveying. The following is the working principle of vacuum conveyor:
Step 1: Through the vacuum device, a negative pressure area is generated.
Step 2: The material enters the conveying pipeline from the source.
Step 3: The negative pressure area sucks the material into the pipeline.
Step 4: The material is transported along the pipeline to the destination through the air flow.
Operation process:
The correct operation process is essential to ensure the normal operation of vacuum conveyor. The following is the general operation process of vacuum conveyor:
Step 1: Preparation: Check whether the various components of the vacuum conveyor are intact and ensure that the pipeline is firmly connected.
Step 2: Start the equipment: Start the vacuum conveyor according to the instructions of the equipment operating manual and ensure the normal operation of the vacuum device.
Step 3: Adjust parameters: According to the nature of the material and the conveying requirements, adjust the parameters of the vacuum conveyor, such as conveying speed and negative pressure.
Step 4: Material input: Put the chemical granular material to be transported into the feed port of the conveyor.
Step 5: Monitor operation: During operation, timely monitor the operating status and material transportation of the vacuum conveyor to ensure normal operation.
Step 6: Stop operation: When there is no need to continue to transport materials, stop the operation of the vacuum conveyor according to the instructions of the equipment operating manual.
Step 7: Cleaning and maintenance: After use, clean and maintain the vacuum conveyor to keep the equipment in good condition.
Correctly understanding the working principle of the vacuum conveyor and mastering the correct operating procedures will help improve the efficiency of the equipment and extend the service life of the equipment. When using a vacuum conveyor, always follow the instructions of the equipment operating manual and perform regular maintenance and maintenance.