China high quality Shangu brand MJSR150C single oil tank roots blower oxygen air blower root vacuum pump for sale

Specification of MJSR Series Roots Blower

1.All models of MJSR series

MJSR-80   MJSR-100   MJSR-125   MJSR-150   MJSR-200   MJSR-200H   MJSR-250   

2.Size of Discharge Bore

80(3.15″),100(4″),125(5″),150(6″),200(7.8″),250(9.85″)

Or in customer’s indication range

3.Differential pressure scope

9.8—98kPa

4.Air capacity scope

2—94m³/min

5.Power of the motor

2.2—220kW

Necessary standard accessories

Tuyere take over; entrance&exiting silencer(with air filter);flexible connector; check valve; foundation bolt; deflating valve; pressure gauge; base; gear oil

MJSR Series Roots blower Technical Parameters

Roots Blower Product Progressing

Main components production processing 

A:Machine Casing Machining Component

Machine Blank-production&testing - Rough milling - Finish milling - Bore hole -drilling&tapping -Testing -Stock

B:Lobes Machining Component

Machine Blank-Production&Testing-Lathe Facing&reaming hole-rough plane-finish plane-

semi finished products -shaft installation-make static&dynamic balance

C:Drive/Driven Shafts Machining Component

Steelrod testing -cutting -Heat treatment -Bore Holes-Lathing smoothing-install shaft into the lobes-testing-stock.

D: Wall Plate Machining Component

Plate Blank production - plate wall milling - bore holes -testing -stock

Roots Blower Product Advantages

1. Standard specification for each kinds of roots blower, easy to choose

2.Standard mass production, sufficient inventory, short delivery time

3. Imported screw noise shielding structure, lower noise than the same production

4.Compact structure, small volume, light weight with graceful appearance

5.Oil free, no oil pollution for transportation medium6.Import bearing, gear and other spare part ensure the long life of the blower

Payment terms,Packaging and Shipping

A.   Our payment terms is mainly choice T/T,L/C or other terms you are convenient.

B.   Our package including two methods: standard exported wooden box and iron box.

C.   Our transportation: by sea, air or railway transportation.

Our Company and factory

Shandong Mingtian Machinery Co.,Ltd.locates in the famous town of mechanical processing  Xianggong Town,Zhangqiu City,Shandong Province, which is a professional enterprise engaged in integrated scientific research, production and sales. The company has advanced CNC machining center and testing equipment 50sets. In 2007, the company have passed the CE/ISO international quality system and have been awarded” customer satisfactory” “observing contract and valuing credit enterprise”. In 2008, our  tri-lobes roots blower was evaluated key recommendation in Chinese Environmental  Protection Mechanical profession association, registered trademark ”Shangu” won the Jinan famous trademark. 

Adhering to the guideline of “Specialty builds quality, Honesty creates future”, the company establishes perfect system of before and after sales service and forms eight product series of

RSR,MTS,MTR high-pressure , MJ compressed and Roots vacuum pump, High-negative pressure Roots vacuum pump, the double stage high pressure type, Roots vapor compressor. The product has a flow of 0.6m3/min-1059m3/min, pressure rise of 9.8-196kpa, 63 different types, which is widely used in pneumatic conveying, wastewater treatment, aquaculture, chemical, petroleum, metallurgy, electric power, food vacuum package, cement plant, power plant, powder conveying, coal mill, textile plant and many other industries and fields.

The company is willing to cooperate with friends from all over the world to create a happy tomorrow.

Roots Blower Application

1.According to the work characteristic

 a. booster blower b. vacuum blower

2. According to the use-system               

 a. pneumatic transmission blower b. gas delivery blower

3.According to the field of usage

 a. cement plant blower 

 b. power plant blower

 c. textile industry blower

 d. coal mill blower 

 e. sewage treatment blower

 f. building material industry blower

 g. chemical industry blower

 h. mechanical industry blower

 i. Mining and metallurgy industry blower

 j. paper making and printing industry blower 

 k. environmental protection industry blower 

 l. food and flour mill blower and others

4.The classical usage of our blower:

 a. The blast furnace air supply blower 

 b. Stir homogenization library blower

 c. Fuel atomization blower

 d. Pneumatic ash-conveying blower

 e. Ash library gasification blower 

 f. Vacuum dust removal blower

 g. Aquaculture blower

 h. Supply air for furnace in fluid bed blower

 i. Coal jigging blower

 j. Air dense medium coal preparation blower

 k. Packed goods transport blower

 l. Vacuum pressure swing absorption blower

 m. Sewage aeration treatment blower

 n. Ozone generator gas source blower

 o. Flue gas desulfurization blower

 p. Air humidification blower

 q. Food vacuum package blower

 r. Artificial waves blower

 s. Garbage collection blower

 t. Pulp dehydration blower

 u. Upload a ship blower 

 v. Material transport blower

 w. Special gas pressurized conveying

FAQ

Q1: How about the price?

A: The price is negotiable. It can be changed according to your quantity or packaging.When you are making an inquiry, please let us know the quantity you want.

Q2: How about the after-sales service?

A: We provide 1 year's guarantee, installation guide, and life-long free technical consulting.

Q3: How about the OEM?

A: Welcome, you can send your own design of blower product and LOGO, we can open new mold and print or emboss any LOGO for you.

For more detailed information , hope you could finish below form or click "chat now" for online service on the right side.

1. ISO9001:2015 management system certificate in 2007.

2. CE certificate for European Standard.

3.Roots blower patents including:

(1).A Roots blower case with low noise

(2).A composite wire rotor of three-lobe Roots blower

(3).A high negative pressure Roots vacuum pump

(4).Vacuum pump case(high negative pressure)

(5).A high pressure air-cooling Roots blower

(6).A photoelectric dividing apparatus of three-lobe rotor

(7).Back flow pressure relief valve

(8).Roots blower(high pressure air-cooling)

(9).A Roots blower with cooling tank without leakage

(10).A Roots steam compressor

(11).A steam compressor with mechanical seal

(12).A mechanical-sealed steam compressor’s circulating water system for cooling

(13).A steam compressor’s wallboard

(14).Intelligent monitoring system of Roots blower 

Summer (Business Manager )

Shandong Mingtian Machinery Co., Ltd

Address: Xianggong Town, Zhangqiu City, Shandong Province, China

Tel: 86-531-83828569

Fax: 86-531-83828579

Mobile/Wechat/WhatsApp: 86-15261511079

Customer service hotline: 4006366627

The best roots blower for you