Powder Conveying Jet Pump Low-Pressure Pneumatic Continuous Jet Pump Limestone

Product Specification

Powder Conveying Jet Pump Low-Pressure Pneumatic Continuous Jet Pump Limestone Powder Pneumatic Conveying

Description

Pneumatic conveying jet pump is a device that uses high-speed airflow to transport materials. It is widely used in the industrial field and has unique working principles, significant performance advantages, and diverse application scenarios.
Working principle
Power generation: Compressed air enters the nozzle of the jet pump through the intake port. The nozzle is designed in a specific shape, which can cause a sharp increase in the flow velocity of compressed air when passing through, forming a high-speed airflow. This process is based on Bernoulli's principle, where as the gas flow rate increases, the pressure decreases, forming a negative pressure zone at the nozzle outlet.
Material suction: Materials (such as powders, particles, etc.) in the negative pressure zone are sucked into the jet pump by the pressure difference. The material enters from the feed inlet and mixes with high-speed airflow, which carries the material into the diffusion tube.
Transportation process: In the diffusion tube, the kinetic energy of high-speed airflow is gradually converted into static pressure energy, which increases the pressure of the mixed airflow and drives the material to be transported along the conveying pipeline to the destination. Throughout the process, the material is transported by the energy of the airflow, without the need for mechanical transmission components to come into direct contact with the material.

PJP Type Positive Pressure Dilute Phase Pneumatic Conveying Jet Pump

Performance advantages
Simple structure: composed of main components such as nozzle, mixing chamber, diffusion tube, etc., without complex moving parts, compact overall structure, small equipment footprint, easy installation and maintenance, which can reduce the equipment procurement and maintenance costs of enterprises.
High conveying efficiency: High speed airflow can quickly carry materials, achieving continuous and efficient conveying. In some large-scale industrial production scenarios, it can transport several tons or even dozens of tons of materials per hour, which can meet the demand for efficient logistics in modern production.
Wide applicability: It can transport various forms of materials, such as cement, coal powder, grains, plastic particles and other powders and granular materials, suitable for multiple industries such as chemical, building materials, power, food, etc.
Good sealing: The entire conveying system is sealed, and materials are transported in a closed pipeline, which can prevent material leakage and external impurities from mixing in, ensuring material quality and meeting environmental protection requirements, reducing dust pollution to the environment.
High degree of automation: It has strong compatibility with automation control systems and can accurately control the material conveying volume and speed by adjusting the intake pressure and flow rate, making it easy to achieve automation and intelligence in the production process.
Application scenarios
Chemical industry: used for transporting various chemical raw materials and products, such as soda ash, fertilizers, plastic pellets, etc. In the production process, the reaction raw materials are accurately transported to the reaction kettle or the finished products are transported to the packaging stage to ensure the continuity and stability of the production process.
Building materials industry: commonly used in cement production. Transport cement raw materials, coal powder, and other materials to the kiln, as well as transport cement finished products to the storage and packaging area. Its efficient and stable conveying performance is crucial for ensuring the efficient operation of cement production lines.
Power industry: used in thermal power plants to transport materials such as fly ash and limestone powder. For example, transporting fly ash from the tail of the boiler to the storage bin, or transporting limestone powder to the desulfurization system, helps with environmental protection and resource recycling.
Food industry: It can transport food raw materials such as grains, milk powder, sugar powder, etc. Due to its good sealing and pollution-free characteristics, it can meet the strict requirements of food production for hygiene and safety, ensuring food quality and safety.