Gypsum powder production line (natural gypsum) uses advanced processing equipment such as a vertical mill, boiling furnace, etc. The boiling furnace is the most widely used gypsum calcining equipment in China, and is applied to calcining process of natural gypsum and chemical gypsum. Our boiling furnace has the advantages of compact size, simple structure, high productivity, low energy consumption, stable physical performance, ease of operation and low operating cost. Today, our gypsum powder production line is well received in Thailand, Uzbekistan, Colombia, Mexico, among others. Through our years of experience and the consistent efforts of our dedicated staff, we can produce gypsum powder production line with output ranging from 3 tons/h to100tons/h. In addition, we can also customize our production line according to customers' specific requirements. To ensure our customers are satisfied with their purchase, we offer them complete services, including project design, equipment manufacturing, installation, debugging, staff training, etc.Inquiry Online
Detailed Information of Gypsum Powder Production Line 1.2 Main Technical Specifications 1.2.1 Quality Standard The building gypsum produced by our gypsum powder production line meets GB9776-2000 standards, specifically, it is in accordance with the following requirements:
2.1 Equipment Introduction 2.1.1 Crushing, Grinding Section The forklift driver removes the gypsum ore from the quarry into the hopper in front of the crusher, and then the gypsum ore is crushed into the 20mm materials, which are later sent to the mill by the hoist to be grinded into qualified gypsum powder (raw gypsum). 2.1.2 Calcining Section The grinded gypsum powder is lifted into gypsum calcining machine for calcination. The calcining machine uses gas heat conduction oil furnace, however, other fuels like coal, methane, LPG, diesel oil, heavy oil, etc. can also be used. Due to its low temperature, slow burning calcining mode, the stability of gypsum quality is well ensured. 2.1.3 Finished Product Packing and Storing Section Calcined gypsum powder is lifted into the finished product silo through a hoist, where an automatic weighing and packaging machine is used to pack 50kg gypsum powder per bag for marketing or storing. 2.2 Electronic Control System 2.2.4 Main Production Control 22.214.171.124 Design Principles and Programs In order to meet the process requirement of modern gypsum powder production line, ensure reliable operation of processing equipment and product quality, conserve energy and improve operating rate of our production line, our project uses the technically advanced distributed control system (DCS) to realize centralized monitoring, operation and decentralized control of the production line, which greatly improves the reliability and maintainability of the electrical control equipment. Nowadays, the factory management information system (MIS) can be easily connected to the DCS system, which can help the administrator to know the actual situation of factory production timely. 126.96.36.199 DCS system overview Our gypsum powder production line is equipped with an independent DCS system, whose main functions are: 1). With process flow diagram which displays dynamic process equipment status and process parameters; 2). Process equipment group, stand-alone start and stop operation panel and equipment operating status display; 3). Group show of process parameter operation panel and process parameters; 4). Timely process parameter and history trend curve display; 5). Detailed display of regulating loop and parameter adjustment; 6). Process state alarm display; 7). Alarm report and process parameter report printing; 8). When production line gives an alarm, it will show and record the related parameters and display alarm handling tips to facilitate timely troubleshooting; 9). Control system status display 188.8.131.52 Application Software Control system application software is an important software for realization of field control station, operation station and computer functions. It is developed on the basis of our knowledge of production line process characteristics, equipment characteristics, control system software and hardware characteristics. 184.108.40.206.1 Logic Control Software Functions As to process equipment such as all motors, electric valves and solenoid valves, functions including equipment group selection, equipment group logic interlock, stand-alone start and stop, emergency stop and fault reset etc. are achieved through the field control station by using keyboard and mouse action, according to the operation flow chart displayed on the operation station and operation panel. 220.127.116.11.2 Process Control Software Functions Detect and display temperature, pressure, flow, valve opening, material level, speed, and current, and give an alarm if needed, regulate and record important process parameters 2.3 Main Equipment Introduction 2.3.1 Crusher Ratio of reduction: feed: less than 350mm, material discharged: 20mm, output: 13 tons per hour 2.3.2 Hoist Our hoist uses the advanced NE chain elevator, which features great transport capacity, low energy consumption, smooth running etc. 2.3.3 Mill To ensure the reliability and quality of our mill, we utilize Raymond mill as our grinding equipment, which has the following advantages: 1). It is of vertical type structure, occupies small area, and can perform all functions from rough processing of raw material, conveying, milling to final packaging; 2). 99% gypsum powder can pass through the screen; 3). The drive unit adopts closed gearbox and belt pulley for reliable operation; 4). Key components of the mill are made from superior castings and section bar, thus ensuring the durability of the equipment; 5). The electrical system of the mill adopts centralized control, highly automated; 2.3.4 Calciner Our gypsum calciner is compact, energy efficient, easy to operate and simple to maintain. 2.3.5 Electrical Control Cabinet In order to ensure the smooth running of the system and reduced downtime, we use famous brand electrical components, including Mitsubishi or Siemens PLC and inverter, Schneider low-voltage electrical parts, Chint cabinet body, etc.
JIEPU Gypsum Technology Company is a Chinese gypsum powder production line manufacturer. Our gypsum powder equipment is widely used in the gypsum powder plant to produce kinds of gypsum power, such as gypsum powder for food and gypsum powder for cooking. It is also increasingly used in many industries, including construction, building materials, industrial molds, chemical, agriculture, medicine, etc. High quality and economically-priced, our gypsum powder making machines are very popular in the USA, Italy, Colombia, Russia, Azerbaijan, Mexico, Uzbekistan, India, the Philippines, and more. In addition, we also provide gypsum production lines, gypsum board making machines and gypsum block production lines for you to choose from. For more information, please contact us. Our service representatives will be happy to help you with a quote or technical assistance.
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