Electric drive low-pressure screw air compressor is a set of intelligent conveying system for bulk materials, which is used for pneumatic conveying of bulk materials. Our design is aimed at market demand, providing safe, efficient, and high-quality energy-saving products for the tank truck or tank ship’s powder conveying market.
1. Industry-specific design: It is low-pressure and no-water design for building materials, specially designed for concrete batching plant. with super oil-water system, unique water removal process design. It also eliminates unsuitable processes for industrial screw machines.
2. Power saving: pneumatic pressure of bulk materials is 0.2~0.5MPa. If a conventional 0.7MPa air compressor is adopted, it will cause a huge power waste. Our low-pressure screw air compressor can save 20~50%.
3. Low noise: It greatly elinate the largest noise sources in the production site of concrete batching plant - diesel engine and pendulum air compressor.
4. Unique water removal design: It discharges air completely and removes water: The entire system does not require additional air storage tanks, freezing dryers and oil-water separation equipment.
5. Stable and reliable quality: It adopts special high efficiency energy-saving low pressure screw compressor, it can run 24 hours continuously, design 25 years life.
6. High-efficiency, environment-friendly and energy-saving: It adopts electric energy to replace the fuel consumption of traditional models, and it improves transmission efficiency by more than 30%.
|Outlet pipe diameter|| |
|SAC600-2.5||10||0.25||37||2''||650||1850x850x1250||Tank truck discharge|
|SAC800-2.5||14||0.25||45||2''||650||1850x850x1250||Tank truck discharge|
On May 3rd, 2018, Daswell Machinery sent two sets of SICOMA screw conveyors and two sets of WAM silotop dust collectors to the port and loaded into containers successfully.
On April 20th, 2018, Daswell Machinery sent one set of cement silo and two sets of screw conveyors to North America. All these goods were loaded into a 40 feet container.
On August 16th, 2017, Daswell Machinery sent one 50T cement silo, one screw conveyor, and one weigh hopper of cement silo to Southeast Asia.
On December 17th, 2016, 4 sets of lime silo were loaded into container at our factory, would be shipped to Southeast Asia. They are one set of 30m3 quicklime silo, 3 sets of 50m3 hydrated lime silo, totally need 2*40HQ containers. They will be used for lime production line. Because of lime’s characteristics, lime silo designs is a little different from our cement silo.
On October 11, 2016, DASWELL sent one set of 100T cement silo to our Southeast Asia. This is a regular customer. They ordered mobile concrete batching plant from us last year and were very satisfied with our equipment. This time, he ordered this 100T cement silo for replacing the cement silo of his old plant.
On January 27, 2016, we sent 2 sets of DASWELL 80T bolted type cement silo to Southeast Asia. The customer visited us and placed the order in our office after seeing our factory. They are a very big silo manufacturer in their country. They can manufacture most kinds of silos, except the bolted type silos. They want to have technical cooperation with us for the bolted type silo. We offer the technical and they do the manufacturing in their country.
On 2015-05-15, Daswell workers loaded one set of MP750 planetary concrete mixer and one set of 50t bolted silo into one 40HQ &one 20GP containers, and delivered to South America.