Screw conveyor is also called screw feeder. It is a kind of conveying equipment widely used in mine, feed, grain and oil, construction industry. It is suitable for horizontal conveying of granular, powder and small block materials, inclined conveying and vertical conveying. In other forms, many customers now purchase a complete set of production lines, including a complete set of production equipment such as crushing, screening and conveying materials. Below we will explain the supporting problems of this set of equipment.
Here we start with the smashing equipment. Depending on the mineral or pulverized material, we usually use a vibrating mill or a ball mill, and some other pulverizing equipment. We will not talk about it here. We only talk about the equipment that is often used. Vibration mill is a new type of high-efficiency milling equipment. It has three types of structure: single cylinder type, double cylinder type and three cylinder type. Among them, 2ZM series vibration grinding is the most widely used. The vibration mill uses the high-frequency vibration of the cylinder. The steel ball or steel bar medium in the cylinder relies on the inertial force to impact the material. The acceleration of the medium impacting the material can reach 10g-15g, so it has compact structure, small volume, light weight and energy consumption. Low, high output, concentrated grinding particle size, simplified process, simple operation, convenient maintenance, easy replacement of liner media, etc., can be widely used in metallurgy, building materials, mining, fire, chemical, glass, ceramic, graphite and other industries. . Moreover, the vibrating mill is better than the ball mill's grinding effect, and can reach the grinding level of 100-200 mesh, while the ball mill's grinding particle size is much larger, but this mainly depends on the customer's requirements, if the required output is relatively large, Use a ball mill. If you want a particle size, you can use a vibrating mill.
This is the first process. After the material is pulverized and ground by the vibration mill, it enters the silo or directly enters the feed hopper of the conveyor and is transported to the screening equipment via the conveyor. Below we talk about the commonly used conveyor equipment.
Commonly used conveying equipments include screw conveyors, vibrating feeders, bucket elevators, belt conveyors, vertical hoists, etc. The selection of conveyor equipment cannot be generalized. It depends on the customer's production environment and material characteristics. The amount of transport required is determined. The most common ones are screw conveyors, bucket elevators, vertical hoists, etc. The material is transported to the vibrating screen through the conveyor to sieve the material size. The common screening equipment includes a vibrating screen, a linear vibrating screen, an ultrasonic vibrating screen, a mining vibrating screen and other screening equipment. The selection of screening equipment is mainly based on the characteristics of the materials, the required output, the meshing number and so on.
Generally speaking, the equipment of a complete set of production line is a systematic project, which must take into account various factors, such as the characteristics of the materials, and the selection of equipment, such as the vibration of the material, what kind of vibration grinding should be used, crushing How to choose the appropriate conveyor to carry out the material transportation, and finally choose what type of characteristics of the vibrating screen to carry out the screening and grading of the material. Only reasonable design can achieve the best use effect.
Here we start with the smashing equipment. Depending on the mineral or pulverized material, we usually use a vibrating mill or a ball mill, and some other pulverizing equipment. We will not talk about it here. We only talk about the equipment that is often used. Vibration mill is a new type of high-efficiency milling equipment. It has three types of structure: single cylinder type, double cylinder type and three cylinder type. Among them, 2ZM series vibration grinding is the most widely used. The vibration mill uses the high-frequency vibration of the cylinder. The steel ball or steel bar medium in the cylinder relies on the inertial force to impact the material. The acceleration of the medium impacting the material can reach 10g-15g, so it has compact structure, small volume, light weight and energy consumption. Low, high output, concentrated grinding particle size, simplified process, simple operation, convenient maintenance, easy replacement of liner media, etc., can be widely used in metallurgy, building materials, mining, fire, chemical, glass, ceramic, graphite and other industries. . Moreover, the vibrating mill is better than the ball mill's grinding effect, and can reach the grinding level of 100-200 mesh, while the ball mill's grinding particle size is much larger, but this mainly depends on the customer's requirements, if the required output is relatively large, Use a ball mill. If you want a particle size, you can use a vibrating mill.
This is the first process. After the material is pulverized and ground by the vibration mill, it enters the silo or directly enters the feed hopper of the conveyor and is transported to the screening equipment via the conveyor. Below we talk about the commonly used conveyor equipment.
Commonly used conveying equipments include screw conveyors, vibrating feeders, bucket elevators, belt conveyors, vertical hoists, etc. The selection of conveyor equipment cannot be generalized. It depends on the customer's production environment and material characteristics. The amount of transport required is determined. The most common ones are screw conveyors, bucket elevators, vertical hoists, etc. The material is transported to the vibrating screen through the conveyor to sieve the material size. The common screening equipment includes a vibrating screen, a linear vibrating screen, an ultrasonic vibrating screen, a mining vibrating screen and other screening equipment. The selection of screening equipment is mainly based on the characteristics of the materials, the required output, the meshing number and so on.
Generally speaking, the equipment of a complete set of production line is a systematic project, which must take into account various factors, such as the characteristics of the materials, and the selection of equipment, such as the vibration of the material, what kind of vibration grinding should be used, crushing How to choose the appropriate conveyor to carry out the material transportation, and finally choose what type of characteristics of the vibrating screen to carry out the screening and grading of the material. Only reasonable design can achieve the best use effect.
APM 40v DC Power Supply is usually used in testing cable or circuit breaker filed. To protect user`s device and the laboratory power supply itself, protection functions of OVP,OCP,OPP etc. could be started according to the requirement.SCP function defaults to ON.
48vdc power supply provides built-in standard automobile electrical testing curves,users can select any built-in curve to do the DUT performance test directly according to their demand.
Some features of the power supply as below:
- Ultrafast respond time and high efficiency
- Accurate voltage and current measurement capability
- Constant Power and wide range of voltage and current output
- Equips with LIST waveform editing function
- Master/Slave parallel and series operation mode for up to 10 units
- Voltage drop compensation by remote sense line.
- Compliant with SCPI communication protocol
- Support RS232/RS485/LAN/USB (standard) ,GPIB (optional)
- Have obtained CE,UL,CSA,FCC.ROHS
40V DC Power Supply,Rack Mount DC Power Supply,Lab Power Supply,Pc Power Supply
APM Technologies Ltd , https://www.apmpowersupply.com