Second hand enamel double cone dryer

NegotiableUpdate on 01/22

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Nature of the Manufacturer: Producers

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Overview

Used Enamel Double Cone Drying Machine $r $n Kunte (Liangshan) Industrial Equipment Co., Ltd. $r $n Main business: Used chemical equipment, pharmaceutical equipment, starch equipment, flour equipment, drying equipment, agricultural equipment, feed equipment, dairy equipment, beverage equipment, food equipment, oil and fat equipment, alcohol equipment, environmental protection equipment, biomass pellet machine equipment, laboratory equipment, plastic environmental protection equipment, biomass fermentation equipment, centrifuge, reaction kettle, evaporator, extraction tank. Seed tank, fermentation tank, dryer, filter press, fiberglass tank, stainless steel storage tank,

Product Details

Second hand enamel double cone dryer

The double cone rotary vacuum dryer is a double cone rotary tank body. In the vacuum state inside the tank, steam or hot water is introduced into the jacket for heating. The heat passes through the wet material, and the water vapor evaporated after the wet material absorbs heat is passed throughvacuum pumpIt was evacuated through a vacuum exhaust pipe. Due to the vacuum state of the tank and the continuous rotation of the tank body, the drying speed and efficiency of the material are accelerated, achieving uniform drying. The double cone rotary vacuum dryer is mainly composed of a double cone rotary vacuum dryercondenser、dust collectorVacuum pumping, heatingcoolingComposed of electronic control and other components.The double cone rotary vacuum dryer is a mixedvacuum dryingAll in oneDrying equipmentVacuum drying is the process of placing the dried material in a sealed cylinder and using vacuumevacuateAt the same time, the dry material is continuously heated, causing the moisture inside the material to diffuse to the surface through pressure or concentration differences. Water molecules (or other non condensable gases) have sufficient kinetic energy on the surface of the material, and after overcoming the mutual attraction between molecules, they diffuse into the low-pressure space of the vacuum chamber and are pumped away by the vacuum pump to complete the separation from the solid.

1) The viscosity of the material. The viscosity of the material varies with its moisture content, which can cause the material to aggregate into blocks and adhere to the cylinder. After drying, it is easy to adhere to the dust collector and pipe wall. Pneumatic vibration and crushing devices can be used.

According to the report, one-third of scientific research achievements come from Shanghai, and the impact of scientific and technological achievements has grown at an average annual rate of 16.1%, especially in 2016 when the growth rate reached 34.0%, indicating Shanghai's accelerated rise in the field of scientific and technological innovation. On September 23, 2017, the "2017 Shanghai Science and Technology Innovation Center Index Report" was officially released at Pujiang Innovation.

2) The allowable temperature of the material. The allowable temperature is the temperature that the material can withstand. Beyond this temperature, the potency of the material will change, decompose, or discolor.

3) Bulk density of materials The material per unit volume is called bulk density. Due to the fact that the material is a mixture of dry and wet materials, dry materials are often in the form of particles, powders, or solid blocks, and the gaps between dry material particles vary with the moisture content in the material. There is a significant difference in bulk density between raw wet materials and dry materials, and attention should be paid when choosing a dryer.

On October 31st, Lanzhou Food Bureau and Lanzhou Housing and Urban Rural Development Bureau jointly organized a special rectification of food safety in construction site canteens throughout the city, adopting three major measures to ensure food safety in construction site canteens. One is to strengthen publicity and guidance, and implement the main responsibility. Distribute propaganda and brochures, widely carry out various forms of food safety knowledge promotion and popularization work, and sign a food safety responsibility commitment letter with the person in charge of the construction unit, linking canteen food safety with safety production.

4) When stacking granular or powdered materials, when the angle between the inclined surface of the material pile and the bottom surface increases to a certain angle, the phenomenon of lateral material sliding down will occur. The angle between the inclined surface where the material slides and the bottom surface is called the sliding angle of the material. The slip angle is related to material composition, moisture content, particle size, and viscosity. When choosing a double cone dryer, you can refer to the slip angle of the material and select the angle size of the cone

^{Second hand enamel double cone dryer}

^{For the product, the Yongnian District Fastener Industry Development Management Committee has also partnered with universities such as Hebei University of Engineering and Hebei University of Technology to establish a provincial-level fastener industry technology research institute. At present, 16 technologies have been obtained, solving a number of common technical problems in the industry. Last May, Yongnian District also established Hebei Guoding Beacon, where enterprises can conduct on-site testing of products nearby.}