As the new materials, as well as broadening the drying technology applications, drying equipment there will be more and more broad application prospects. Common drying equipment mainly include rotary dryer, rotary drum dryer, industrial dryers, energy-saving dryer (for example: heat pump dryers) and so on. So what is in the process of actual drying material choose a suitable drying equipment? For users, this is a very thorny problem, the following drying equipment is for everyone to make a explanation in detail.
Drying equipment type many, but to choose a suitable for their own use of the model is very difficult, in choosing equipment, pay special attention to the equipment type, requirements for the material, will you need drying material drying equipment and considering the practical energy saving effect, so that satisfy the need of the work, and improve production efficiency. Coming up from the details we can to implement the following:
Point a, the material physical properties, such as dry material drying characteristics.
Point 2, material physical and chemical properties, moisture content, particle size, viscosity, flammability, deformation, easy comminuted and so on should be considered.
Point 3, material goods value and the effect of drying equipment for equipment. From dry, vision cost benefit, economic benefit and environmental aspects of drying equipment to suit the demand of rational choice.
Point 4, degree of drying equipment for the requirement of recovery. In pseudo choose dry conditions of drying curve, the critical moisture content and equilibrium moisture content.
Point 5, material before drying method or similar drying method, the premise of this is for your reference. Dry and materials engineering and technology also want attention, involves the dryer to, discharge state method.
Point 6, drying equipment, environmental protection. For dust emission, noise, vibration and other constraints.
Point 7, drying equipment related user level of operators and maintenance ability. When problems arise in the course of using, the dryer manufacturers after-sales service personnel can take corresponding measures in time.
Point 8, drying equipment, the local average of temperature, humidity and the size of the installation site, any special requirements.
Point 9 of the drying equipment can use, energy (coal, electricity, natural gas, liquefied petroleum gas, gas, etc.) and implementation of related energy policy and subsidies.
Point 10, the comprehensive strength of the drying equipment manufacturers. Drying equipment belong to the non-standard equipment, technical content is relatively high, the profit is slightly higher than the other to finalize the design equipment, it is the cause of our country many manufacturer engaged in the dryer.
