About GS series blower
GS series blower is single-stage cantilever type, axial intake and
radial exhaust structure. The inlet air filter unit, into the
suction pipe and inlet guide Ye Qi, driven by the main machine by
means of coupling and increase gear coupling, increasing gear drive
high-speed rotating the ternary mixed flow of half open impeller to
work of gas, gas to the leaf diffuser and volute chamber.
Main system of blower
GS series single-stage high-speed centrifugal blower is specially
designed for waste water treatment aeration; meanwhile it is
available for medium like air, nitrogen dioxide and other
GS blower is characterized by wide applicability, significant
energy saving, small area and easy installation, operation and
maintenance. GS series centrifugal blower features single-stage
cantilever, axial inlet and radical discharge structure. Air comes
into the suction pipe and the inlet guide vane device from the
inlet filter setting. Main driving motor is connected with the
coupling and the step-up box. When start, the step-up gear drive
the ternary mixed semi-open impeller to make gas for power, and the
gas discharge out through vane-less diffuser and volute chamber.
highly effective impeller
With the help of computer simulation, the ideal curve of fluid
mechanics is selected, which is more suitable for the actual flow
of gas. At the same time, it reduces the deformation caused by
centrifugal force, and further improves the efficiency and makes
the fan run more smoothly.
The impeller is made of aero-aluminium alloy or stainless steel,
with open radial back bending (at least 6 degrees of outlet Angle),
all surface finishing. The impeller and the high speed shaft adopt
the international advanced connection mode, the impeller speed and
the single wheel dynamic balance test have been done before the
factory, so as to ensure that the unit can have good maintenance
convenience and quality reliability.
inlet guide blade
Installation position: before the blower impeller.
Installation purpose - is in order to meet the individual gas
blower range from 45% to 100% of the adjusted at the same time, the
blower in the regulating scope especially in deviating from the
design condition (low temperature or low pressure) run-time achieve
the highest efficiency.
Adjust the way -- through the blower control cabinet on the touch
screen, automatic/manual selection to operate. In the automatic
operation state, adjust the guide blade position according to the
4-20ma DC signal of the upper computer; The guide blade can be
controlled manually in manual/maintenance mode.
The volute flow path adopts the mature best match, which makes the
fan have reliable aerodynamic performance, high efficiency, and the
variable efficiency of the product reaches 85%.
remote monitoring system
With the rapid development of centrifugal fan, technology and
scale, the daily management requirements of centrifugal fans are
also higher and higher. The company combining with the existing
automation control and network sharing in the field of advanced
technology, reliable running, convenient operation of the market
demand, introduced the latest remote monitoring system of
centrifugal fan station, fan running 24 hours real-time monitoring,
greatly improve the level of enterprise management of the
centrifugal fan maintenance, meet the requirements of users for
continuous monitoring equipment safety.
The main features of GS series blower are introduced
(1) High speed, high efficiency and energy saving.
(2) Low noise: medium and high frequency noise, easy noise, fast
(3) The impeller design is advanced and the machining precision is
(4) Good aerodynamic performance
(5) Reliable lubricating system
(6) High precision speed gear.
(7) With tilting tile bearing, bearing life is long.
(8) High degree of automatic control, using a touch - style graphic
Zhejiang fulida fulida group corporation is a company specializing
in the production of viscose staple fiber enterprises, located in
hangzhou xiaoshan linjiang industrial park, is currently China's
largest viscose staple fiber production and industry leading
enterprises, the production and market share ranking the first in
In 2011, our company recommended to switch to GS250 single-stage
high-speed one, under the same air condition, the actual operation
total power is 330kw, and energy saving is more than 15%.
B-tohin Machine(Jiangsu) Co., Ltd is a Sino-foreign joint venture
which founded in November 1994. The company is working on producing
and selling HC low noise rotary blower, three lobes roots blower,
vacuum pump, and centrifugal blower, air bearing turbo blower, it
also sells the related products such as submersible pump. During
the production, the company adopts the advanced equipments and
technology overseas, and using advanced quality management type to
manage the company. All the products are widely used in
environmental protection, electricity, irrigation works, chemical
industry, construction, food supplies, gas transportation and so