MJSR-250D three lobes high pressure fertilizer roots blower

MJSR-250D three lobes high pressure fertilizer roots blower

MINGTIAN "SHANGU” Brand Roots Blower Advantage Point

MJSR Series Roots Blower Specification

Roots Blower Assembled Schematic Diagram

Other Models of "SHANGU" Roots Blower

Standard wood packing for exporting then in Fcl

1. Shandong Mingtian had passed ISO9001 management system certificate in 2007.

2. All of our roots blower model products had passed CE certificate for European Standard.

3. "Shangu" brand roots blower had passd CHINESE SHANDONG famous quality brand in 2010.

4. "Shangu" brand roots blower had passed JB/T8941.1-1999 standard.

5. Shandong Mingtian's roots blower all have following own patent 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 MJSR-250D three lobes high pressure fertilizer roots blower pump

(4).MJSR-250D three lobes high pressure fertilizer roots blower 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-A

(11).A Roots steam compressor-B

(12).A steam compressor with mechanical seal

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

(14).A steam compressor’s wallboard

(15).Intelligent monitoring system of Roots blower

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i, High-pressure Roots Blower Low noise
MJSR-250D three lobes high pressure fertilizer roots blower with adoption of helical tri-lobe roots rotors and the discharge port of special geometry, the airflow noise is much lower compared to typical straight-lobe roots blower. The noise level can be reduced by 8db in the band of low frequency; hence the noise in the surroundings of blower can be significantly improved.

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ii, High adiabatic efficiency
High-pressure Roots Blower with design of helical tri-lobe roots rotors, MJSR-250D three lobes high pressure fertilizer roots blower the airflow pulsation is less and the air streamline would be more stable. Therefore the fluctuation in airflow is less and then the energy waste can be reduced. Additionally, the instantaneous backflow of discharge is lower by the design of special discharge port. Compared to straight-lobe roots blower, the adiabatic efficiency can be raised up to 20%.

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iii, High-pressure Roots Blower Super Energy saving
Compared to the typicalMJSR-250D three lobes high pressure fertilizer roots blower under the same operation conditions of discharge pressure and airflow volume, the power consumption of helical tri-lobe roots blower will be lower by 20.