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一分钟带您了解气力输送装置干货

One minute guide to learn about pneumatic conveying equipment and dry goods

The dilute phase pneumatic conveyor has become an indispensable equipment in many industrial fields. In this rapidly developing society, professional dilute phase pneumatic conveyor factories must constantly innovate and improve production efficiency to provide customers with higher quality products and services. Therefore, designing automated production lines has become a necessary option for dilute phase pneumatic conveyor factories. Firstly, the dilute phase pneumatic conveyor is a highly automated equipment. Therefore, in order to improve production efficiency

在气力输送过程中如何避免物料挂壁问题？

How to avoid the problem of material hanging on the wall during pneumatic conveying?

During the pneumatic conveying process, some materials may adhere inside the pipeline, reducing the flow area of the pipeline and even potentially blocking it. The reasons for material adhesion in pipes can be roughly divided into the following six categories: (1) Materials with low melting or softening points, such as paraffin, thermoplastic resins, sulfur, etc., will melt, soften, and bond when heated or compressed during transportation. (2) Plant seeds or other oily materials containing oil may be heated or subjected to

仓泵适用于什么场景？

What scenarios are warehouse pumps suitable for?

Warehouse pump is a commonly used equipment for material transportation, which consists of a feed inlet, a discharge outlet, seals, etc. Generally speaking, it is mainly used for conveying powdered materials. Warehouse pumps have many advantages. Firstly, its structure is simple, easy to operate and maintain. Secondly, it has high conveying efficiency and can quickly transport large amounts of materials. In addition, the warehouse pump has excellent sealing performance, which can effectively prevent material leakage. Due to its advantages, bin pumps are widely used in various industries, such as

有腐蚀性或者不能被污染的物料如何进行气力输送?

How to carry out pneumatic conveying of corrosive or uncontaminable materials?

In pneumatic conveying systems, we generally encounter many problems, among which the characteristics of materials are also an important reason to test whether there are unreasonable factors in the design of our entire system. For example, many materials contain corrosiveness, or food grade materials cannot be contaminated, etc. In this case, we usually need special stainless steel rotary feeders. Stainless steel rotary feeder is a device installed in pneumatic conveying, which uses impeller rotation to transfer materials from the silo

气力输送在涂料行业的应用

Application of pneumatic conveying in the coating industry

In the production process of coatings, a large amount of granular materials with diverse types and complex characteristics are required. Therefore, pneumatic conveying technology is very suitable for application in the coatings industry. However, different characteristics of powder and granular materials also pose high requirements for pneumatic conveying technology. 1、 The powder particles used in the raw material supply coating industry are mainly divided into two categories: pigments and fillers. Most raw material packaging is done in the form of ton bags or 25kg small packages, and traditional manual production methods mostly use manual labor

稀相输送系统工厂控制粉尘不外扬的方法

The method of controlling dust from escaping in dilute phase conveying system factory

There are several methods for controlling dust from not being released in dilute phase conveying system factories: 1 Reasonable sealing measures should be designed: In the design of dilute phase conveying systems, equipment and components with good sealing performance should be used, such as sealed conveying pipelines, sealed valves, etc. By optimizing the design, ensure that all connection points and interfaces of the system can be effectively sealed to prevent dust leakage. 2. Regular inspection and maintenance: Regularly inspect and maintain the dilute phase conveying system, timely discover and repair

旋转供料器的故障及排除方法

Malfunctions and troubleshooting methods of rotary feeders

In the powder pneumatic conveying system, conveying equipment is essential. We often come into contact with conveying equipment such as bin pumps, wear-resistant rotary feeders, material sealing pumps, AV pumps, etc. These conveying equipment are in direct contact with materials in the conveying system. During the conveying process, the wear of materials has a direct impact on the service life and quality of the equipment. So, how can we troubleshoot and repair them? Today, let's talk about the reasons for the wear-resistant rotary feeder

气力输送系统的基本组成

Basic components of pneumatic conveying system

The basic components of a pneumatic conveying system include: 1. Air source (Roots blower/air compressor) Roots blower is generally used as the air source for dilute phase pneumatic conveying, with positive pressure blowing or negative pressure suction. 2. Conveyor device: Rotary feeder: This equipment is commonly used in pneumatic conveying systems and is commonly used in dilute phase pneumatic conveying systems. The rotary feeder can uniformly and continuously convey materials and has the characteristics of wear resistance, no backflow, no backflow, high sealing performance, and easy maintenance in the later stage;

正压气力输送与负压气力输送的特点

Characteristics of positive pressure pneumatic conveying and negative pressure pneumatic conveying

Advantages of positive pressure pneumatic conveying: (1) It can be used for long-distance transportation of more than 200 meters. (2) The air source or power equipment is diverse, and both fans and bin pumps can be used. The system has great adaptability and can maintain normal conveying even if the conveying conditions are slightly changed during transportation. (3) It can also transport large particles and high-density materials under appropriate conditions. That is to say, it has a wide adaptability to materials. (4) During transportation, there can be multiple unloading points. Therefore, one

串联型旋转供料器有何特点

What are the characteristics of serial rotary feeders

The serial rotary feeder adopts a serial structure to connect the rotary feeders in series, which not only has the characteristics of a rotary feeder, but also makes the conveying of the serial feeder smoother and the sealing more stable through a unique structure. This function is particularly prominent when conveying special materials. In addition, the Juheng series rotary feeder also supports exclusive customization services. The upper and lower flanges of the standard rotary feeder are both circular. For special borrowing interfaces required by users, such as square and rectangular

天气对除尘器的影响

The impact of weather on dust collectors

In pneumatic conveying, dust collector is one of the important equipment, which separates the dust from the flue gas during the pneumatic conveying process. The operation of the dust collector is not only related to the reliable operation of the dust removal system, but also affects the production system, environmental hygiene, equipment wear and life, and even has a certain impact on the recycling and utilization of materials. Therefore, when choosing a dust collector, it is necessary to design and use it correctly, taking into account various factors such as operating power, losses, and footprint

粉体输送中为何选择气力输送

Why choose pneumatic conveying in powder conveying

Nowadays, the powder industry is becoming increasingly popular, involving many industries and playing an important role in many industries such as building materials, pharmaceuticals, and machinery. The transportation of powders is also divided into various forms. The transportation mode can be divided into two forms: dry transportation and wet transportation, depending on the carrier being transported. Firstly, let's talk about the wet conveying method, which refers to the use of hydraulic or other liquid slurry to transport materials, that is, to transport materials through slurry or hydraulic conveying

粉体气力输送需要注意的地方

Points to note for powder pneumatic conveying

Powder has physical characteristics that are prone to dust and leakage pollution. Therefore, during the transportation process, it is necessary to choose a transportation method that is suitable for production conditions based on the actual situation on site, as well as different material characteristics and specific usage situations. Powder pneumatic conveying equipment has now moved towards a complete set of intelligent and green development forms. And the powder pneumatic conveying equipment transports powder or granular materials in a closed pipeline along the direction of the airflow through the airflow, which is our common

浓相气力输送与高压

Dense phase pneumatic conveying and high pressure

Dense phase pneumatic conveying is different from dilute phase pneumatic conveying in that it uses air or gas to push the raw material through the pipeline in a "plug" form. With the warehouse pump as the core, compressed air is used to achieve a certain pressure inside the tank before spraying out, allowing bulk cargo to be transported through a dense phase pneumatic conveying system under significant pressure changes. Therefore, the internal high-pressure state requires the system to have high load capacity characteristics, in addition to low speed

稀相气力输送与低压

Dilute phase pneumatic conveying and low pressure

The dilute phase pneumatic (gas flow) conveying system is a low-pressure pneumatic conveying system that utilizes gas at a lower pressure and, based on suction (i.e. negative pressure) or pressure (i.e. positive pressure), uniformly passes materials through the entire conveying line at a higher speed. It is also known as a low-pressure high-speed system. Dilute phase pneumatic conveying is powered by a Roots blower as the system air source, and a rotating feeder is often used as the conveying and feeding device. As for the unloading device used, it depends on the size of the bulk bin

节后复工气力输送系统开机注意事项

Precautions for starting up the pneumatic conveying system for resuming work after the holiday

Pneumatic conveying is a closed-loop system, in which dust can be easily eliminated. Compared with mechanical conveying, pneumatic conveying can achieve a higher conveying distance. This distance includes rolling in all directions such as length and vertical height. The installation space required for pneumatic conveying systems is very small, and compared to traditional mechanical conveying, the space occupied by dilute phase conveying can even be ignored. Therefore, pneumatic conveying is more suitable for complex factory fabrics than traditional mechanical conveying

旋转供料器的使用优势

Advantages of using a rotary feeder

In the process of pneumatic conveying, conveying equipment is essential. So why do we choose a rotary feeder as the conveying equipment for pneumatic conveying? The application range of rotary feeders in dilute phase pneumatic conveying is relatively wide, not only suitable for powder conveying and particle conveying, but also for conveying some irregular materials and materials with larger particle sizes; The types of rotary feeders can be divided into ordinary wear-resistant type, reduced capacity type, V-shaped anti jamming type, stainless steel, etc

正压稀相气力输送正确的开关方式

Correct switching method for positive pressure dilute phase pneumatic conveying

In pneumatic conveying systems, many customers may encounter situations where they do not know the sequence of equipment switches during operation and use. Today, we will first introduce the switching sequence of positive pressure dilute phase conveying systems. Firstly, we need to understand what equipment is equipped in the positive pressure dilute phase pneumatic conveying system. Let's talk about commonly used equipment such as Roots blower, wear-resistant rotary feeder, and top dust collector. Firstly, we need to install the induced draft of the Roots blower and the top dust collector in the warehouse

选择气力输送设备要注意哪些

What to pay attention to when choosing pneumatic conveying equipment

Choosing the right set of pneumatic conveying equipment is crucial for our future processing and production, material transportation, and efficiency. So, what aspects should we pay attention to when choosing pneumatic conveying equipment? The first important thing is the selection of equipment. Generally, the selection is made by the manufacturer for the customer, but the prerequisite is to provide the manufacturer with the corresponding correct parameters. So what parameters will directly affect the selection of the model? Firstly, we need to know

仓泵的特点

Characteristics of Warehouse Pump

Warehouse pump pneumatic conveying is a sealed pressure vessel, in which materials are loaded into the container and mixed with compressed air, transported through a conveying pipe to the discharge point. According to the design principles and structural characteristics of the bin pump, it is divided into different forms of bin pumps. Now, several commonly used forms of bin pumps are introduced. 1、 The vortex chamber pump is designed based on the principle of vortex airflow, hence it is called a vortex chamber pump. The operating principle is as follows: After the material is loaded into the bin pump, compressed air is sprayed through the air duct by dozens of nozzles that are tangent to the inner wall of the bin pump cone

气力输送管道的优点

Advantages of pneumatic conveying pipelines

The system has low maintenance, low manual labor, and low cost. The transmission line is composed of pipelines, which is not as flexible as the traditional mechanical components of transportation. Compared with traditional mechanical conveying, the pneumatic conveying line can be arranged horizontally or vertically, and bends can pass through narrow spaces. The system can distribute materials to multiple conveying points through diversion valves and extract materials from multiple material points. This distribution method is simpler and easier to implement. The system can