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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.

Features:

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%.

Gallery

Parameters

Model

Volume flow

(M3/min)

Exhaust pressure

(MPa)

Shaft power

(KW)

Outlet pipe diameter

Weight

(KG)

Dimension

(mm)

NOTE
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
SAC800-5 14 0.5 55 2'' 1055 2150x1050x1350 ship discharge
SAC1200-5 20 0.5 90 3'' 2020 2450x1050x1400 ship discharge
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Latest News

On March 9, 2022, DASWELL loaded 2 units of 120T bolted silo and 10 units of aggregate bin into 1*40HQ container in our factory and send it to the port successfully. It will be shipped to South America very soon.

On March 9th, 2022, DASWELL loaded one set of 700Ton cement silo in our factory in 3*40HQ container, it will be shipped to Peru.

On December 22th, 2021, DASWELL loaded 2 sets of 80Ton cement silo and 2 pcs of cement screw conveyors, they will be shipped to Australia.

On November 4, 2021, DASWELL sent two sets of 120T bolted silo, one set of bolted silo ring and some spare parts to South America successfully. All these were loaded into one 40HQ container.

On July 22nd, 2021, we loaded 2 sets of 250Ton calcium carbonate bolted silo to 3 pcs 40ft containers for our East Africa customer. The two silos will be used for storing the calcium carbonate powder for customer’s painting plant.

On June 18, 19 and 20, 2021, DASWELL loaded 2 set of 1000T bolted silo, WAM dust collectors, WAM filters and some other WAM accessories into 7 units of 40HQ container successfully. It will ship to West Asia on June 23.

4 sets of lime silo and accessories were loaded in container on June 18th, and will be shipped to Vietnam on June 20th. Total 2*40HQ+1*20GP container. They are bolted type, saving sea freight, very good design for export.

On June 8, 2021, DASWELL loaded 2 sets of 120T bolted silo, 4 dust collectors and some silo accessories into a 40HQ container. And it will be delivered to South America very soon.

On January 12, 2021, DASWELL loaded two sets of 120T bolted silo and 6 units of dust collectors into a 40HQ container and will ship it to South America.

DASWELL sent one 30T bolted silo and cement weighing hopper to Oceania successfully on July 17th,2020.

DASWELL sent one 60T bolted silo, one φ219, 10m screw conveyor and one RT-130 ride-on trowel to South America successfully on June 8th,2020. 

On June 1, 2020, DASWELL delivered four units of screw conveyor and 4 units of dust collectors to southeast Asia.

DASWELL sent one 60T bolted silo, one φ219, 10m screw conveyor and one RT-130 ride-on trowel to South America successfully on June 8th,2020. 

On May 27, 2020, DASWELL loaded 4 sets of 150T bolted silo into 2 units of 40HQ container in our factory and delivered it to the port successfully. 

On April 27th, one set of 1500ton lime silo was loaded in the container, total 7*40HQ container.

On 2019-10-15, DASWELL delivered one unit of screw conveyor and 5 units of dust collectors to south America.

On May 10th, 2019, two sets of cement screw conveyors were loaded in factory and would be shipped to South America.

On 22nd April, 2019, we delivered 17 sets of dust collectors to South America by air.

On March 12th, one set of 80Ton bolted type cement silo and some WAM products were loaded into container, will be shipped Peru.

On Jan 21, 2019, DASWELL loaded 2 units of 120T bolted silo into a 40HQ container and delivered it to the port successfully.

Contact Us

E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Whatsapp: +8615890602627

Tel: +86-371-55186675

Fax: +86-371-55186676

No. 2 CBD, Zhengdong New District, Zhengzhou City, Henan Province, China

© 2022 Henan Daswell Machinery Co., Ltd Sitemap

豫ICP备19026268号

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