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Chongqing Friezheer Technology Co., Ltd.

  • China,Chongqing ,Chongqing
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China Consolidated All In One Roots Blower For Dyeing And Printing Plant
China Consolidated All In One Roots Blower For Dyeing And Printing Plant

  1. China Consolidated All In One Roots Blower For Dyeing And Printing Plant
  2. China Consolidated All In One Roots Blower For Dyeing And Printing Plant

Consolidated All In One Roots Blower For Dyeing And Printing Plant

  1. MOQ: 1 Set
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms T/T,L/C,Western Union
Supply Ability 3,000 Units/Month
Delivery Time 5-8 work days
Packaging Details Packed in wooden cases
Product Name Roots Blower for Dyeing and Printing Plant
Place Of Origin China
Applications Dyeing and Printing Plant
Payment Methods T/T, L/C
Factory Production Capacity 3,000 Units/Month
MOQ 1 Set
Certificate CE, ISO9001, ISO14001
Pressure 1Pa-1.013 25×100000Pa
Brand Name Frezer
Certification CE, ISO9001, ISO14001
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,L/C,Western Union Supply Ability 3,000 Units/Month
Delivery Time 5-8 work days Packaging Details Packed in wooden cases
Product Name Roots Blower for Dyeing and Printing Plant Place Of Origin China
Applications Dyeing and Printing Plant Payment Methods T/T, L/C
Factory Production Capacity 3,000 Units/Month MOQ 1 Set
Certificate CE, ISO9001, ISO14001 Pressure 1Pa-1.013 25×100000Pa
Brand Name Frezer Certification CE, ISO9001, ISO14001
Place of Origin China
High Light Consolidated Roots BlowerAll In One Roots Roots BlowerConsolidated Plant Blower

Consolidated All in One Roots Blower for Dyeing and Printing Plant

 

Product Introduction

 

The performance tables give model number,bore, r.p.m, discharge pressure, air capacity and required power of the blower.

The air capacity in the tables is indicated in the standard suction state.The standard suction state herein mentioned is defined as the condition at 20℃ temperature, 1.0332Kgf/cm2 (101.3KPa) absolute pressure and 65% relative humidity.

The reference air capacity (temperature 0℃ and 1.0332kgf/cm2 (101.3kpa) absolute pressure) is generally indicated in Nm3/min.

However, it may be converted into the standard air capacity by the following equation, if the suction pressure is equal.

Qs = QNx1.0732

Where, Qs: standard air capacity (m3/min); and

QN: reference air capacity (m3/min).

The discharge air capacity can be converted into the standard air capacity by the following equation.

Qs = Qdx (1.0332+Pd)/ 1.0332x(273+Ts)/(273 + Td)

Where, Qd : discharge air capacity, in m3/min;

Pd : discharge pressure, in Kgf/cm2,

Ts : suction temperature, in ℃,

Td : discharge temperature, in ℃.

According to the air capacity and discharge pres.sure as calculated above,the model, bore, r.p.m. and required power can be found in the performance table.

 

Sl Units Conversion Table ( Sl Units in Heavy Lines )

Pressure Pa Bar Kgf/cm2 atm mmH2O MmHg(Torr)
1
            1×10
5
9.806 65×104
1.013 25×105
9.806 65
1.333 22×10
2
                1×105
1
9.806 6525×10
-1
1.013 25
9.806 6525×10
-5
1.333 2225×10-3
1.019 72×10-5
1.019 72
            1
1.033 23
            1×10
-4
1.359 51×10-3
9.869 23×10-6
9.869 23×10-1
9.678 41×10-1
                
1
9.678 41×10
-5
1.315 79×10-3
1.019 72×10-1
1.019 72×104
1×104
1.033 23×104
               
 1
1.359 51×10
7.500 62×10-5
7.500 62×102
7.355 59×102
7.600 00×102
7.355 59×10-2
                
1

 

Product Specification

 

 

               Mark
Type
Bore A B C D E F G H J
SR-50 50A 570 179 135 895 152 230 540 420 60
SR-65 65A 610 202 145 970 192 230 600 440 80
SR-80 80A 700 225 165 1130 217 280 650 500 75
SR-100 100A 900 265 175 1255 234 280 850 630 110
SR-125 125A 945 294 205 1525 260 355 920 710 105
SR-150 150A 1155 377 225 1745 305 400 1150 950 100
SR-175 200A 1300 457 245 1765 305 520 1330 1030 150
SR-200 200A 1570 550 276 2230 405 591 1600 1300 150
SR-250 250A 1847 596 445 2790 520 760 2200 1800 2300
SR-300 300A 2167 683 470 2805 520 750 2500 2040 230

 

            Mark
Type
Bore K L M N O P Q R n-Φ1 Weight
SR-50 50A 260 220 122 20 80 60 4-Φ14 72
SR-65 65A 300 260 122 20 80 80 4-Φ14 84
SR-80 80A 370 330 147 20 80 75 4-Φ19 132
SR-100 100A 400 360 114 20 80 110 4-Φ19 168
SR-125 125A 355 355 430 390 175 20 100 105 6-Φ19 245
SR-150 150A 475 475 500 455 190 22.5 100 165 6-Φ19 408
SR-175 200A 515 515 500 455 310 22.5 100 240 6-Φ19 505
SR-200 200A 650 650 650 605 348 22.5 126 240 6-Φ19 900
SR-250 250A 900 900 950 870 250 40 140 250 6-Φ24 1653
SR-300 300A 1020 1020 950 870 240 40 140 270 6-Φ24 2132

 

Product Show

 

 

Our History

 

Our company was founded in 2007, in the next 3 years we had gone to Korea to learn the high technology to develop our products. In 2013, our products have been widely used in Chinese market to save cost, increase efficiency, and decrease noise. To match the market all over the world, we have developed the high pressure products which are more than 4000KPA with more than 30 patent technologies from 2020. Nowadays, according to products updates in quality and convenience, our products are increasingly accepted by more and more customers.

 

Transaction Process

 

The transaction process begins with gathering customer requirements to match suitable products. This initial stage involves detailed communication to understand specific needs, preferences, and technical specifications. Accurate requirement analysis ensures the proposed solutions align perfectly with customer expectations.

Once requirements are confirmed, a formal quotation is prepared. The quotation includes product details, pricing, delivery terms, and payment conditions. Transparency in pricing and terms builds trust and helps customers make informed decisions. 

After the quotation is approved, the next step is receiving payment. Payment methods may vary, such as bank transfers or online payments. A secure and efficient payment system ensures smooth transactions.

With payment confirmed, production begins. Quality control measures are implemented at every stage to meet industry standards and customer specifications. Timely production is critical to avoid delays. 

Upon completion, products are carefully packed in sturdy wooden cases to prevent damage during transit. Proper packaging reflects professionalism and ensures safe delivery. 

Finally, the goods are delivered to the customer, followed by a feedback request. Customer feedback helps evaluate satisfaction levels and identify areas for improvement. A closed-loop process enhances long-term business relationships.

 

Applications

 

Roots blowers are versatile industrial workhorses that deliver critical airflow solutions across multiple sectors. In wastewater treatment plants, they enable biological aeration to break down organic pollutants, while in cement plants they facilitate raw material conveying and kiln combustion. The steel industry relies on them for blast furnace oxygenation and exhaust recovery, just as chemical plants utilize them for powder transport and reactor aeration. These robust machines prove equally vital in environmental applications like flue gas desulfurization, where they force-oxidize sulfur dioxide into gypsum. Industrial processes from electroplating (for electrolyte agitation) to sandblasting (for abrasive propulsion) depend on their consistent performance. Modern manufacturing sectors including electronics (cleanroom circulation), food processing (pneumatic conveying), and pharmaceuticals (sterile fermentation airflow) all incorporate Roots blowers in their core operations. Traditional industries like paper mills use them for pulp aeration, while textile and dyeing plants employ them for fabric drying systems.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2007

  • Total Annual:

    3,000,000-5,000,000

  • Employee Number:

    320~380

  • Ecer Certification:

    Verified Supplier

Frezer Technology CO., LTD was founded in 2007 and headquartered in Chongqing—a national hub for technological innovation in western China and a renowned historical and cultural city, one of the few manufacturers in the world with patented hybrid bearing technology. Frezer Technology CO., LTD was founded in 2007 and headquartered in Chongqing—a national hub for technological innovation in western China and a renowned historical and cultural city, one of the few manufacturers in the world with patented hybrid bearing technology.

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Get in touch with us

  • Reach Us
  • Chongqing Friezheer Technology Co., Ltd.
  • 111# Longshan Avenue, Yubei District, Chongqing, China
  • https://www.magneticlevitationblower.com/

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