Special specification type / Mechanical seal type
Product Details
Replacing with grand packing and In order to prevent gas leak and powder leak completely, Rotary feeder can be equipped with a mechanical seal. An economical running cost is realized and it is an eco-friendly Rotary feeder.
Application:
The rotary feeder for fine powderThe rotary feeder which deals with gas other than air
Operating condition:
Pressure: ～0.1MPa
Temperature: ～160℃
Notice：Please let us know if you want to attach a mechanical seal with the existing rotary valve
Shaft seal part feature
Cartridge-type dry mechanical seal
Feature
Gas leak and powder leakage 0 from shaft seal part Mixing the abrasion powder and the oil of the ground gasket etc. is 0. Decrease of amount of shaft seal Purge Operation It is possible to drive continuously for 8000 hours or more without maintenance by the dry, mechanical seal use.
Merit
Decrease of Maintenance work and cost Decrease of expensive Purge Operation consumption Quality degradation prevention of product by foreign body mixing 0 Environmental reform around machine because of powder leakage Safety measures by gas leaks such as the toxic gas or nitrogen gas (lack of oxygen)
OUR PRODUCTS
This type is a replacement type of the conventional type (GR). This type is usable at the low range of differential pressure (under 0.1MPa). The upper-and-lower flanges are a circle flange according to a piping standard.
Middle pressure seal type (high seal)/ER
This type is usable at the middle range of differential pressure (under 0.2MPa).
High pressure seal type (super high seal) /HR
We improved the conventional "contact type" (HPR type) further, and have the non-contact type now. It has the performance for high difference pressure seal, so that we can realize the stable "Plug Flow conveying".
Type AGR (Abrasion-resistant type) ･Replaceable sleeve type
The unit is restored by replacing the sleeve, if worn, without damaging the casing.
Motor direct connection type / DGR
Rotary feeder connected with the motor directly.It can be installed in a small space.
Type CGR (Abrasion-resistant type) ･Ceramic sleeve system
This material exhibits a much higher durability than of Type AGR of cast steel.
You can contact us in the
following ways！
E-mail:
Address: Room 606-1, 6/F, Block 13, No. 79 Jinshan East Road, Suzhou High-tech District, Suzhou, China
Tel:
NEWLONG Would Love To Hear Your Thoughts
NEWLONG
Headquarters address:Room 606-1, 6/F, Block 13, No. 79 Jinshan East Road, Suzhou High-tech District, Suzhou, China
