BILLET COMPRESSOR WHEELE
The impeller of billet compressor consists of hub, blade and cover. The cover of the submerged pump impeller and the rear cover are divided. The cover on the inlet side of the impeller is called the front cover, and the cover on the other side is called the rear cover. According to the impeller form, it can be divided into the following three:
Closed Impeller of of Billet Turbo Compressor Wheel：
There are cover plates on both sides of the impeller, and there are 4-6 blades between the cover plates. The blade whose bending direction is opposite to the rotation direction of the pump is called backward curved blade. Generally, the blades of the impeller are all curved blades. This closed type impelleris highly efficient and most used, and is suitable for pumping clean liquids that do not contain solid particles and fibers. Closed impellers of billet compressor wheel are available in single and double suction versions. The double suction impeller of billet compressor wheel has a larger flow rate than the single suction impeller.
Open Impeller of Billet Compressor Wheel:
There are no cover plates on both sides of the impeller, and the blades are connected together through the shaft holes. The open impeller of the billet compressor wheel has a simple structure and is easy to manufacture, but has low efficiency and is suitable for conveying liquids containing more solid suspended matter or fibers.
Semi-open Impeller of Billet Compressor Wheel:
This closed type impellerhas only a rear cover plate. It can pump liquids that are easy to precipitate or contain solid suspended solids. The efficiency is between the open impeller and the closed impeller.6
BOSJ estabilished in 2004, As a leadingchina roll formerof many types of roll forming machines,BOSJ has won worldwide reputation in this field. Our products have broad markets in Southeast Asia, India, North and South America,Western Asia, Russia and Australia. We guarantee first-rate after-sale service and product quality. Establishing abiding friendship with any customers interested in roll forming machines is our goal. Sincerely, we invite you to pay a visit to our company.
在线联系供应商
Other supplier products
|
|
C & U CHANNEL ROLL FORMING MACHINE | Like other hollow sections, steel channel is rolled from steel sheet into C or U shapes. It consists of a wide "web" and two "flanges". The flanges... |
 |
Panel Roll Forming Machine | In the BOSJ Plant, you will get an exciting look behind the scenes of china cold roll forming machineparts manufacturing and installation. The tour... |
 |
GUARDRAIL ROLL FORMING MACHINE | A highway guardrail roll forming machineor a crash guard roll forming machine produced by the most common profile wave guardrail used in highway co... |
 |
CABLE TRAY ROLL FORMING MACHINE | Cable trays are becoming more and more widely used in modern buildings. Traditional manual production can no longer meet the demand, and the indust... |
 |
CEILING ROLL FORMING MACHINE | Ceiling roll forming machineis a special machine designed for the ceiling industry. It has high speed and high efficiency, stable performance, low ... |
