the electric heating temperature control type green killing machine is a high-performance series greening machine which uses the special direct electric heater designed by our factory as the heating source, and is controlled by the microcomputer electronic control line, which is at the advanced level in the same series of products in china.
first, characteristics and uses
1. the straight heater designed by our factory has high heating efficiency and fast heating, and the thermal efficiency can reach 95%, which is more than 30% more than the original ring heater;
2. due to the application of direct heating, the heating is uniform, the performance is reliable, the maintenance is convenient, and the working state is clear at a glance;
3, the degree of automatic temperature control is high, the heating temperature can be set arbitrarily, so that the killing machine can be used multi-functional (can be used for killing, can also be used for drying), and the application is convenient and flexible;
4. the equipment is clean and hygienic and environmentally friendly during the production operation. it is suitable for the production and processing of various green leaves, which is conducive to the planning of standardized production workshops;
5, the installation is convenient and fast, there is no cumbersome installation procedure.
second, technical parameters (6cst-52k type)
project | unit | specification |
dimensions | mm | 3020×790×1430 |
supporting power | kw | 25 |
taiwan production | kg/h | 20-40 |
killing temperature | ℃ | 100-220 |
roller diameter | cm | 52cm |
machine quality | kg | 350 |
third, the working principle
the heat in the machine is mainly supplied by the electric heater. the tea leaves are put into the cylinder through the feeding port, and are sent into the high temperature cylinder. during the continuous movement, the drum contacts the electric heater outside the cylinder to increase the temperature. the fresh leaves enter the high-heat cylinder. with the rotation of the cylinder, under the action of the spiral guide vanes on the inner wall of the cylinder, the cylinders are tumbling and alternately contacted with the wall of the cylinder to heat up to achieve the purpose of killing.
fourth, the installation and operation of the machine
1. connect the machine to the three-phase four-wire 380v power supply, and connect the ground wire at the same time;
2, the machine must be placed horizontally, the base parts must not be empty;
3. turn on the power, observe the machine voltage display table, and proceed to the next step after the voltage meets the requirements;
4. press the motor switch button to test run. after no error, stop the machine.
5, press the heating switch, set the temperature to the desired temperature value (different fresh leaves need different temperatures, generally at 150 ° c), start the main motor, let the cylinder run;
6. when the set temperature is reached, turn on the fan of each part and put it into fresh leaf production. the tea leaves are slightly thicker and the speed is not too slow. when the tea leaves are discharged from the discharge port, the dryness is observed.