Chemical reactor agitator Introduction The chemical reactor agitator is mainly composed of motor, reducer, water jacket body, sealing cylinder, support body, outer magnetic steel body, inner magnetic steel body, upper and lower stirring shafts, paddles, control box, etc. composition.The motor and reducer are installed on the water jacket body, the outer magnetic steel body is installed on the motor and reducer through the rotary body assembly, the inner magnetic steel body is installed on the shaft of the supporting body, and is covered by the sealed cylinder, and the lower end of the upper shaft It is integrated with the lower shaft by a coupling.The motor and reducer drive the outer magnetic steel body to rotate, and drive the inner magnetic steel body installed inside the sealed cylinder to rotate through magnetic coupling. The shaft of the inner magnetic steel body and the stirring shaft are connected as a whole with a coupling to stir the materials. .Since the inner magnetic steel body and the stirring shaft are installed inside the sealing cover, and the plane between the sealing cylinder and the kettle body can be pressed with metal graphite pads by bolts, thus fundamentally changing the relationship between the stirring shaft and the kettle body The dynamic seal 'is 'static seal', thus realizing no leakage under high temperature and high pressure.application Read More

Introduction to the dosing mixer The dosing mixer is mainly composed of a motor, a reduction device, a stirring shaft and paddles.There are various forms of stirring blades, but no matter what type of blades are in use, when the mixer is in operation, its shaft power consumption will produce two parts, one is the displacement generated by the blades, and the other is the pressure generated by the blades. head.The pressure head generated by the paddle can be divided into two parts, namely the static pressure head and the shear force.When the mixer blade is in operation, it must overcome the static pressure head, and the shear force makes the material disperse and mix.Therefore, according to the displacement produced by the blade, the ability to overcome the static pressure head and generate shear force, all blades can be divided into three basic types, namely flow type, pressure head type and shear type.While each type of blade provides a certain basic function (such as the basic function of a flow type blade is to generate liquid displacement), it also provides two other functions (generating shear and overcoming static pressure head).Product Series Cycloid Mixer Series Power: 0.37kw, 0. Read More

Regardless of the lubrication effect of the planetary reducer, friction will still occur when the planetary reducer starts.This friction causes changes in the size, shape and surface quality of the parts involved, which leads to wear and increases the fit clearance between the parts involved.Therefore, when the gap exceeds the reasonable range, the accuracy needs to be adjusted.How to adjust the precision of the planetary reducer?The following is the introduction of Tuoda official website editor.1. Adjust the guiding accuracy of the guide rail. In general mechanical equipment, whether the gap between the guide rails is appropriate, usually insert a 0.03 mm or 0.04 mm thick feeler gauge on the end face, and the insertion depth cannot exceed 20 mm.If the guide rail clearance is improper, it should be adjusted in time.2. Adjustment of the gap between the screw and the nut of the worm gear screw lifter Screw lifter nut drive is a commonly used screw transmission mechanism.The combination of screw rod and nut is difficult to achieve no gap.Especially after a period of use, due to wear and tear, the gap will increase and affect the normal operation of the equipment.so Read More

Many reducer users know that it is used to reduce the speed of the main equipment to increase the torque, and then meet our needs.Although this accessory is small and exquisite, it is an indispensable auxiliary equipment for many machinery manufacturers. However, high temperature will occur after long-term work. So what are the cooling methods?The working environment of the reducer is generally poor, and it must also work in a high temperature environment, so cooling is particularly important. The following briefly introduces the four main cooling methods of the reducer.1. During the long-term operation of the reducer, the temperature of the oil tank and the bearing will rise and the temperature of the heated oil tank cannot exceed 35 °C, and the temperature of the bearing and the temperature exceeding 45 °C should not be higher than the temperature.2. If the situation requires the reducer to operate for a long time in an emergency, the equipment should be equipped with a cooling system, so that the reducer can work without error for a long time.The reducer is equipped with a cooling spiral tube, the user can connect some cooling water by himself, when the cooling water passes through the spiral tube, the heat will be dissipated Read More

With the development of industry, the reducer has played a very important role in the production process; but if the maintenance is not paid attention to, the wear and tear of the reducer will bring unnecessary economic losses to the enterprise; in fact, the working life of the reducer can be improved through proper maintenance. Maintenance and maintenance measures have been considerably improved.How to maintain it to use it more effectively?In addition to daily visual inspection, especially check the tightness of the reducer.It is also necessary to regularly check the abnormal noise of the reducer and the oil level of the reducer.Take the oil change of the reducer as an example: when the reducer has been running for 200~300 hours, the first oil change should be carried out. In the future use, the quality of the oil should be checked regularly, and the oil mixed with impurities or deteriorated must be replaced in time.Under normal circumstances, for long-term continuous operation of the reducer, the new oil should be replaced according to 5000 hours of operation or once a year.The reducer should be filled with the same oil as the original brand, not Read More

1) Thermometer method: This is the simplest method to directly measure temperature, and alcohol thermometer is often used for measurement. During measurement, the thermometer can be placed close to the surface of the bearing to be measured or the stator core to read the temperature indication. When Read More