High-efficiency mixer manual dustproof device and operation and maintenance

High-efficiency mixer manual dust-proof device High-efficiency mixer Manual dust-proof device includes slide rail, dustproof plate and dustproof plate manual lever. The slide rail is fixed on the mixer frame above the mixer feed port, and the dust shield is embedded in the slide rail through the roller installed at the lower part; the slide rail is closed at one end and the other end is open, and the dust shield is connected on the outer side of the open end of the slide rail. The dust-proof plate has a manual rod, and the dust-proof plate has a dust-proof plate feeding port, and the position is on one side of the open end of the slide.

When feeding, the dustproof plate can be touched by the manual lever to push the dustproof plate inward, so that the dusting plate feeding port and the mixer feeding port coincide with each other to expose the mixer feeding port for feeding; after the feeding is completed, the dustproof plate is pulled outward. The rod moves the dust shield outward, and the mixer feed opening can be covered to prevent dust from escaping. The first mixing step mixes the binder material, the fibrous material and the filler material together in a mixer to form a premix, one of which also acts as a wetting agent to promote the homogeneity of the mixture.

The second non-asbestos material is added to the premix in the same mixer and the two are mixed together to produce the final friction material. The screw-type mixer makes the powder-powder and powder-liquid materials mix to high speed, high efficiency, easy operation and cleaning, and is free from pollution. It is widely used in medicine, food, veterinary medicine, soybean protein separation, lecithin, paper making, chemical industry, In the industry of feed, flavor, spices, CPE plastic particles. The mixing speed is fast and the efficiency is high. It is 6-10 times more efficient or higher than other mixers. The discharge is fast and convenient, and usually a batch of materials is finished in 2 to 5 minutes.

The mixing process is gentle, the operation is stable, the noise is small, and the original state of the material is not destroyed. The material is non-contaminating, the mixing mechanism of the equipment is integral, safe and reliable, all angular welds are smooth and easy to clean; the lubrication parts are all outside the barrel, no dripping oil and abrasive debris infiltrate the material, and can be sealed. Insulates dust from the air into the material. The mixer plough type guiding device comprises a mixer cylinder, a cylindrical end face baffle located at both ends of the mixer cylinder, and the lower hopper is inserted into the cylindrical end face baffle, and a guide steel plate is welded to the lower bottom end of the lower hopper. The utility model overcomes the defects that the material of the existing sintering mixer is easy to overflow from the inlet during the rotation process, the cleaning is time-consuming and laborious, and there is a safety hazard. The mixer plough type guiding device has a simple structure and is convenient to use, and does not cause a returning phenomenon.