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Pneumatic Transport roots air pump

  • Pneumatic Transport roots air pump
  • Pneumatic Transport roots air pump
  • Pneumatic Transport roots air pump
  • Pneumatic Transport roots air pump

Pneumatic Transport roots air pump

    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Terms of Trade: FOB,CFR,CIF,EXW,FCA,CPT,CIP
    Min. Order: 1 Set/Sets
    Delivery Time: 3-7 Days
    Packaging: Wooden Package/Customized
    Productivity: 100000 sets per Year
    Brand: Shandong Heli
    Transportation: Ocean,Land
    Place of Origin: Shandong Province,China
    Supply Ability: 100000 sets per Year
    HS Code: 84145990
    Port: Qingdao Port,Shanghai Port

Basic Info

Model No.: HLSR150

Product Description

Positive displacement blowers pneumatic conveying

Production Description

Roots blower plays an important role in pneumatic conveying, and the air source equipment is the most important equipment in the pneumatic conveying system. The delivery air volume and pressure provided by the utility model can effectively guarantee the effectiveness and reliability of the system. Due to different pneumatic conveying methods, places of use, conveying distance and required conveying capacity, as well as the physical properties of the materials to be conveyed, there are many types of compressors for the air source equipment of the pneumatic conveying system that can be selected, including Air Compressor, roots blower, roots vacuum pump, centrifugal fan, etc.

Roots blower for pneumatic conveying structural features :

1. Low noise. The inlet and outlet of the fan adopt the spiral shape, so that the air inlet and exhaust process can be cut in sequence according to the direction of the spiral line, so as to avoid the pulsating noise and vibration in the instant when the old fan exhaust fan exhaust. This series of fans adopts a composite muffler with negative reactance, which further reduces the noise.

2. Heat insulation efficiency and volume efficiency are high, so energy saving. The fan rotor adopts advanced compound curve, which makes the engagement more reasonable and increases the volume efficiency.

3. The vibration is small. Although the rotor has been precisely machined, it has become a balanced state. However, high-precision dynamic balancing equipment is still used for balancing. Therefore, the fan operates almost without vibration.

4. The use of high-precision, high hardness synchronous gear not only prolongs the life of the fan, but also effectively reduces the noise.

5. This series of fan adopts bearings imported from Japan or Germany, rubber belts imported from Korea or Taiwan, which makes the product quality more reliable.

6. The output air is clean, free of any oil and dust. The sealing structure of the fan is reasonable, so that the oil cannot enter the shell, so the air is clean.







Rotate speed





HT200, SS304,SS316

Product Show

Commonly Used Conveying Systems In Feed Mills 27 638Roots Blower

Pneumatic System


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Manufacture Process

Manufacturing Technique Webp


This production is applied to Industry cleaning dust, aquaculture , Pneumatic conveying, electric power,cement industries etc.
Water Treatment Plants for backwashing of filter/mixed beds.
Effluent Treatment Plants for diffused aeration and agitation of effluent.
Cement Plants for Blending, Aeration, Fluidization, Conveying.
Aquaculture for maintaining the dissolved Oxygen level.
Chemical Plants for supplying of process air.
Electroplating Plants for Oil Free air agitation of electrolyte.
Paper Plants Knife edge coating, drying, conveying. vacuum pickup.
Yarn Drying vacuum/pressure drying of yarn.
Vacuum Moulding for creating quick vacuum.
Polyster chip conveying & drying For transfer of polyster chips and other similar materials.
Bag Filters for reverse cleaning of filter bags.
Pneumatic Conveying vacuum, pressure and combination conveying of cereals, cement, husk, baggase,granules, powders and other similar material.
Regeneration of dryers & molecular sieves.

Roots Blower Applications Industry Industrial Process

Packaging &Shipping

High Quality Roots Blower

Shandong Heli Machinery Co.,Ltd


Shandong HeLi Machinery Co., Ltd is China professional manufacturer of roots blower and roots vacuum pump.We can help you in analyzing blower specifications‚ choosing blower models‚ preparing delivery‚ and providing technical help or suggestions in installing,commissioning operating. Heli Blower devotes itself in researching‚ developing and producing different types of blower to help more and more project to operate well in every corner of the world. If you choose Heli‚ then you win.

Our roots blower capacity from 0.6m3/min to 366m3/min, pressure from 9.8kpa to 98kpa. 17 models, 100 kinds of specifications, Our products have the characteristics of small volume, high efficiency, low noise, balanced and reliable operation, they are widely used in pneumatic conveying,
sewage treatment, vacuum packaging, aquaculture, chemical industry, metallurgy, electric power, wheat flour, cement building materials, textile
and other fields of desulfurization.

Company Info

  • Company Name: Shandong Heli Machinery Co.,Ltd
  • Representative: Zuojun Xie
  • Product/Service: Roots Blower , Roots Vacuum Pump , High Pressure Roots Air Blower , Pneumatic Conveying Blower , Positive Displacement Blower , Special Gas Blower Pump
  • Capital (Million US $): 1000000RMB
  • Year Established: 2009
  • Total Annual Sales Volume (Million US $): US$5 Million - US$10 Million
  • Export Percentage: 21% - 30%
  • Total Annual Purchase Volume (Million US $): US$2.5 Million - US$5 Million
  • No. of Production Lines: 3
  • No. of R&D Staff: 91 -100 People
  • No. of QC Staff: 41 -50 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 5,000-10,000 square meters
  • Factory Location: No.458 Industrial Park Zhangqiu city, Shandong Province, China
  • Contact Person: Ms. Kate
  • Tel: 86-531-83386816
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