PVC High Speed Mixer Instruction Manual

To make PVC high speed mixer in the process of production use play to the role of the good mechanical properties, incorrect operation will cause a dangerous situation, causing bodily harm or damage to the equipment, please use the right operation method, please read product manual carefully before boot, such as the high wanrooetech mixing machine has a good technical innovation or advice, hope to be able to timely communicate with us, The company will continue to forge ahead in the spirit of humble acceptance, win-win cooperation and common development, thank you again for your trust and support.

1. PVC high speed mixer use

SHR series PVC high speed mixer is mainly used for mixing, drying, coloring and mixing of materials in plastics, building materials, rubber, food, pharmaceutical, fuel, terpolymer, daily chemical and other industries.

High mixing machine reliable quality, durable, convenient operation, reasonable structure and other technical advantages, can meet the requirements of material mixing production process, with frequency conversion speed regulation can save electricity 15%-20, is your ideal mixing equipment preferred equipment.

2. PVC high speed mixer main structure description

PVC high speed mixer is composed of six parts: frame, drive, pot body, lifting, discharge port and electric control box. The whole machine adopts closed structure, reasonable and beautiful.

The pot body is made of stainless steel, the inner surface is very smooth and hard, with wear resistance, corrosion resistance, not easy to stick materials and other characteristics. The pot body of the mixer has a heating sleeve and a resistance heating piece. The temperature is transmitted to the pot body through the heat conduction oil with high ignition point in the heating jacket, so that the pot body is heated evenly. The temperature in the pot can be controlled by adjusting the temperature.

This series of mixer pot is made of aluminum alloy casting, the inner surface after finishing car polishing, it consists of the cylinder after jacking, along the vertical direction clockwise rotation level (rotation Angle of 70 degrees or so), open the lid by resin, plasticizer, stabilizer into the hopper and air holes, the user can arrange according to the using situation. The rotation of the pot cover should not be too hard to prevent the wall of the pot from being hurt. In order to prevent the pot cover from being covered and the rotation of the stirring paddle from causing personal accidents, the motor protection is specially set up.

PVC high speed mixer guide plate is used to enhance the effect of mixing, guide plate with an approximate surface of streamlined, guide plate affects the cycle of material flow, its position on the material will be mixed, guide plate in the pot body diversion Angle welding according to different materials in a different position, thermocouple installed in stirring barrels in central position, its cable is drawn through the catheter to the terminal, When connected to the temperature meter of the electric control box, the temperature of the material can be read back on the indicator, which is used to automatically control the automatic discharge of the discharge port.

PVC high speed mixer video:

The stirring paddle of the PVC high-speed mixer is driven by the motor through the triangle belt. The motor is ac two-speed motor or a three-phase asynchronous single-speed motor. You only need to press the low and high speed button to realize high and low speed operation. But it should be noted that if you want to turn to time at high speed, you should start at low speed and then start at high speed. Spindle has two or three (according to different models) deep groove bearing support rotation, the upper main shaft has three mixing blade, it shall, in accordance with the clockwise rotation, rotation of wall material along the pot, and pitch at the same time, combined with the role of the guide plate, make the material mixing effect is better, because the material is high speed rotating, so the material level, between material and friction between the blade heat is very big, It makes the material temperature rises rapidly, not only correspondingly reduces the heat added to the pot wall, but also is conducive to the absorption effect of resin on plasticizer, stirring blade is made of stainless steel pouring, after mechanical price, dynamic balance, polishing, acid and alkali corrosion resistance.

Discharging part composed of aluminum alloy casting, each equipped with a pneumatic discharge valve, the cylinder with a line connecting discharging door, compact and reliable, good sealing, opening and closing flexible, using 0.39 0.49 MPa air compressor (user), discharge way available pot temperature automatic control, manual control with button two ways to control the discharge opening and closing of the door, there is a hose nozzle blowing head on the discharge port cover plate fixed on the machine base, which is used to blow off the mixed material attached to the discharge port, to avoid the residual material left in the discharge port resulting in loose valve closure.

3. PVC high speed mixer installation, use and maintenance

PVC high speed mixer is assembled type, should be installed on cement foundation or solid steel frame foundation, assembly and installation steps are as follows:

1. Calibration level

2. Align the position and secure it with four M16 bolts.

3. The mixing model of this series of high-speed mixers generally adopts a resistance heating sheet, which is heated and the heat conduction oil in the sleeve is evenly transmitted to the pot body. The installation of the electric control box is arranged by the user according to the actual use situation.

4. The machine commissioning before, should carefully check the power supply, gas source and are consistent with the requirements of the machine, and check whether all the parts and fasteners installation is complete, the solid, check whether there is any looseness on circuit connector, fall off, check whether the frame and anchor bolt fastening, check pot is forbidden with debris and loose parts, check whether all lubricating points in accordance with the provisions, lubrication, Wipe the machine clean of dust and antirust oil.

5. Mixing machine commissioning should start the no-load running at low speed, stop the running direction, then the no-load running, then stop the running direction and machine direction is consistent, when the running direction and machine brand mark in the same direction, the idling test, test when dealing with low speed running stability of high-speed operation of the reentry after, And at the same time check the pot cover insurance and pneumatic part is normal, after the test run, and then feeding.

6. Once the machine is used, if it is not used in a short time, it should be cleaned inside the pot and the stirring blade, and if it is not used for a long time, it should be coated with anti-rust oil.

7. The high-speed mixer is driven by the triangle belt. When replacing the triangle belt, attention should be paid to tightening the belt properly, and excessive tension should not be avoided, otherwise the deep groove ball bearings of the transmission parts will be damaged.

8. The main shaft of the mixer should be refueled once a day, with no. 4 lithium grease or high temperature butter (GB492-89).

9. The whole machine should be overhauled once every six months, the sealing parts should be replaced, and the electrical circuits and components should be checked.

4. PVC high speed mixer precautions

1. When electric heating is used at the upper interface of the mixer, the threaded hole should not be blocked for oil temperature and air permeability.

2. This series of mixers are not allowed to start with load or start frequently. Hot mixing should start at low speed and then at high speed, and then feed.

3. When the lid is opened, the fastening handle and connecting port should be removed first (generally three handles) to prevent damage to the lid.

5. PVC high speed mixer electrical protection and control

1. Electrical control cabinet adopts vertical structure, installed with various parts of the control components and display components, in order to prevent the system due to wiring error, mechanical overload, short circuit and other faults of the damage, the system is equipped with a variety of protection measures, electrical principle see the schematic diagram, the work of each component through the control panel button to complete.

2. This series of high-speed mixer mainly realizes four main functions, namely motor operation control, feeding control, pot cover opening and heating control.

2A. Motor control: the motor is directly controlled by the button. The motor starts at low speed first, runs normally, and then runs at high speed.

2B. Feeding control: the material temperature is mainly through the internal friction of the material and the friction between the body to achieve the purpose of heating, automatic feeding, feeding by the temperature control meter to control, when the material rises to the set temperature, feeding open, delay closing. Manual feeding. There are two buttons to control the opening and closing of the feeding door. The automatic and manual knob switch on the operation panel rotates to the corresponding position.

2C. Lid control: after the motor stops, there are two buttons to control the opening and closing of the lid. When the lid is opened, the motor will not start.

2D. Heating part control: four heating pieces are installed on the outside of the main engine pot body to heat the heat conduction oil in the interlayer of the pot body. The oil temperature is controlled and displayed by the temperature control meter.

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