Dry Roasting Equipment---Draught Fan (It can be customized according to specific projects)
Xi'an Research and Design Institute of Wall & Roof Materials Co,.Ltd.- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 50 unit/month
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Product introduction: including hot air blower (smoke heat), moisture exhaust fan (smoke heat), tunnel kiln smoke exhaust fan, kiln tail cooling fan, under-vehicle cooling fan, air supply fan (waste heat), and moisture exhaust fan (waste heat).
Note: It can be customized according to specific projects.
The fan is a machine that relies on the input mechanical energy to increase the gas pressure and discharge the gas. It is a driven fluid machine. Fan is the habitual abbreviation for gas compression and gas conveying machinery in China. Fans include ventilators, blowers, and wind generators.
Fans are widely used in ventilation, dust removal and cooling in factories, mines, tunnels, cooling towers, vehicles, ships and buildings, ventilation and induced draft in boilers and industrial furnaces; cooling and ventilation in air conditioning equipment and household appliances; Drying and selection of grain, air source of wind tunnel and inflation and propulsion of hovercraft, etc.
- Q: What is the best drying equipment?
- In order to overcome the above shortcomings. I plant in accordance with foreign advanced technology design and development through the flow box-type dryer, the working principle shown in Figure:
- Q: The working principle of belt dryer
- For the material temperature does not exceed 60oC requirements, can be used about 80oC dry gas. Multi-stage combination can better play the performance of belt dryer, and dry more uniform.
- Q: What are the common types of dryers?
- Hollow paddle dry dryer, also known as leaf dryer, mainly by the jacket with the W-shaped shell and two hollow blade shaft and transmission device composed of the shaft is arranged in the hollow blade, the shaft is equipped with heat medium
- Q: What are the common drying methods?
- In the actual production process, for high-humidity materials are generally as much as possible first with mechanical dehydration method to remove a large number of free water, and then take other drying methods for drying.
- Q: How to solve the dryer a series of failures
- If the dew point reading is normal after the dry machine is replaced, the dew point rises rapidly after the end of the drying cycle of the dryer, indicating that the ambient air may enter the closed gas path, causing the dryer to absorb prematurely. Another possibility is that the dryer is not completely regenerated or contaminated. If the dew point reading and reflow air dew point readings are close, it indicates that the regenerative gas path is completely failing or the desiccant is seriously polluted.
- Q: How to choose the right drying equipment and drying technology
- Hygroscopic materials can absorb moisture from the surrounding environment, non-hygroscopic materials can not absorb moisture from the environment.
- Q: What are the types of drying equipment?
- he equipment used for the drying operation. Many types. According to the operating pressure can be divided into atmospheric pressure and pressure (vacuum dryer also known as vacuum dryer). According to the operation method can be divided into intermittent and continuous. According to the drying medium can be divided into air, flue gas or other drying medium. According to the movement (material movement and drying medium flow) can be divided into parallel, countercurrent and cross flow.
- Q: The development prospects of the dryer
- performance, the use of compact heat exchangers, such as plate fin heat exchangers, is promising. (The current difficulties may still be in terms of price). Promotion of the use of green ring-type refrigerant R134a, including cold and dry machines, including all the direction of development of refrigeration equipment, technically there is no insurmountable obstacles. But this is a great social engineering, an industry, a separate action of a business in addition to some commercial publicity significance, the overall goal of the macro is not much practical effect. In the final analysis, this is a government action, the need for the introduction of policies by the state to define a unified time limit.
- Q: What are the characteristics of the drum dryer?
- direct heating type Rotary drum dryer This kind of dryer is directly connected with the dry material, mainly by convection heat transfer, the most widely used.It is divided into conventional direct heating rotary drum dryer, Rotary drum dryer and ventilated tube rotary drum dryer
- Q: What is a combination of drying equipment?
- In this way, the drying rate can be increased, and a drying apparatus having a small volume and a high thermal efficiency can be obtained.
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Dry Roasting Equipment---Draught Fan (It can be customized according to specific projects)
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 50 unit/month
OKorder Service Pledge
OKorder Financial Service
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