High-speed mixing granulator overall structure and manufacturing requirements

1) The austenitic stainless steel is used for the direct contact between the high-speed mixing granulator and the material, and the non-metallic material should be non-toxic, chemically resistant to chemical changes, and non-corrosive materials that do not absorb the drug.
2) a high speed mixing granulator for the granulation upper cone of the barrel cylinder, the bottom of the cylinder should be made of the entire spinning plate, the bottom of the cylinder to be provided with a cooling jacket, to ensure that the barrel does not heat stirring. The transition of the surface of the cylinder should be a circular arc transition, easy to clean, no dead zone for cleaning. At the same time, the granule cylinders are all welded by argon arc welding, and the inner and outer parts need to be polished. Especially the inner surface polishing surface roughness Ra≤0.8μm, to ensure that the material will not stick to the wall surface.
3) The feeding port of the granulating cylinder body adopts the quick opening structure, the flange and the barrel body are welded to ensure no dead zone, the cylinder cover is easy to disassemble and open, and the feeding port and the cylinder cover gasket should be sanitary grade silicone rubber, sealed. The pad is easy to change, and the feed inlet and the cap structure should have corresponding airtightness. In addition, the discharge port of the granulating cylinder body adopts an electronically controlled discharge valve, and the valve plate gasket should be sanitary grade silicone rubber, and the entire passage surface of the discharge material is smooth, easy to clean, and has no dead angle of cleaning.
4) The high-speed mixing granulator mixing paddle adopts the bottom-rotation agitation. The welding adopts argon arc welding, and both need to be polished. The strength of the connection between the agitating impeller and the bushing should be increased to overcome the instantaneous torque. In addition, the distance between the bottom of the pot and the bottom of the stirring paddle is small (≤1mm) to solve the problem of material accumulation at the bottom of the pot. At the same time, the chopping knife adopts the side-mounted type, the blade is convenient to exchange, and the whole chopping knife assembly has no cleaning dead zone. Among them, the stirring drive shaft and the cylinder seal are easy to seal with air, and can be sealed by water sealing. The sealing of the stirring drive shaft and the cylinder and the sealing of the granulating cutter shaft and the cylinder should be reliably sealed to prevent the powder layer from entering and avoid cross contamination.
5) Austenitic stainless steel polishing tube for gas and water pipelines, using argon arc welding or quick opening connection. When necessary, the gas and water pipelines shall be provided with terminal filters. At the same time, the internal cleaning is convenient. The gas and water pipes can be connected to the shunt ring at the shaft. When the water vapor is converted, the water pressure can be sprayed to various positions of the cylinder to ensure that there is no blind zone for cleaning, and the drain port should be set at a low position.
6) Lubricants cannot be used on the surface of exposed parts, and the lubrication points inside the drive that need to be lubricated shall not cause any pollution to the exposed structure.
7) The high-speed mixing granulator must have a mechanical overload protection device. In addition, the compressed air line should be provided with a pressure relief or safety device.

Millimeter Wave Therapy Machine

What is Millimeter wave therapy?

Millimeter wave is 1-10mm electromagnetic wave, it is equal to frequency range 300GHZ-30GHZ, it is a low power, short wavelength, high frequency electromagnetic wave and locates in interchange of the light wave, also called extremely high frequency electromagnetic wave.

Millimeter wave electro-magnetic therapy is supplemented by way of energy through the meridians, body fluid pathways, neural pathways, to regulate patient immune system.

Millimeter Wave Therapy Machine

Millimeter wave application:

Millimeter wave is a kind of green therapy that is safe effective and non-toxic side effects, its unique [Electromagnetic resonance theory of coherent oscillation"and Non-thermal remote effect", have obvious effect on the biological macromolecules, cell and visceral organ, can promote the growth of hematopoietic cell, improve the body` s immune system function, promote tissue repair regeneration, promote inflammation absorption and ulcer healing, coordinate the body`s physiological function by the resonance effect of oscillation frequency, thus get a significant biological effects.

Millimeter Wave Therapy Machine

Millimeter wave Therapy Machine Main functions

1. Non-thermal effects

Millimeter does not treat diseases via increasing body temperature. In the treatment of diseases, no thermal, no pain, no simulation, an internationally recognized green therapy.

2. Distal effects

Millimeter wave can be conducted through the inter-cell, neural, humeral, an other means of the meridian through the irradiation point on the biological activity, or even the effect of the body up to the depth of the lesion.

3. The cumulative effect of time

Millimeter-wave of cell repair and adjusting will take some time, with the increase in the number of treatments:the more intense the millimeter-wave effect on the biological effects of the body, the treatment effect is more obvious.

Millimeter-wave therapy can be applied to many special occasions, either as a single therapy, or combined with a variety of other medical methods for safe usage.


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Shenzhen Guangyang Zhongkang Technology Co., Ltd. , https://www.syztreatment.com