| | The conventional mode of water supply can not be without a water
storage pool, the water therein is usually supplied by a tap water
pipe network, in this way the pressured water becomes non-pressure
when going into the pool, causing a lot of energy wasted.
ZWL micro-computerized non-suction pressure constant flow water
supply equipment is completed one capable of directly connecting
with the water pipe network, producing no side effect to the
network, replacing the impounded reservoir, directly supplying
water or by way of relay by fully using the pressure of the network
avoiding secondary pollution and energy waste greatly saving the
construction investment and shortening the construction phase. The
equipment consists of a converter control cabinet, a flow
stabilizing tank, the pump unit, meters, valve pipeline unit etc.
and issuitable for the water supply system of a tap water pipe
network ans required to boost the water pressure and make the flow
constant. | |
| | | 1、No need of water pool, saving both fund and energy
ZWL micro-computerized non-suction pressure constant-flow water
supply equipment is of a notable effect on both fund and energy
saving, which, compared to others, can be over 50% for the pool
construction cost and 20%-40% for electricity saving.
2、Simple installation and less land used
It can be equipped with either a horizontal or a vertical flow
stabilizing tank. The two tanks are of different Features: less
space for the horizontal one and less land for the vertical one.
The design, manufacture and inspection of the flow stabilizing
tanks made in think Co. conform with the provisions in GB150(steel
made pressure containers),but inside of them no compressed air is
stored, unnecessary to be listed in the management scope of
pressure containers.
3、Extensive purposes and strong suitability
It can be used for either living or fire-fighting water supply and
equipped with water pumps of any models. When used for
fire-fighting water supply, it has to be equipped with the water
pump specially for fire-fighting.
4、Full functions and high degree of intelligence
It uses the advanced know-how of converter control, features
overload, short-circuit, over-voltage, under-voltage,
lack-of-phase, overheat and speed-lost protections and soft
starting etc, functions and can do signal warn, self-detection and
failure judgment and auto matically adjust the water supply flow
upon the water quantity being used.
5、Advanced product and reliable quality
The accessories used with ZWL series equipment have been screened
among many manufactures and there fore hold a reliable quality. The
main overflow parts are made of sus304 stainless steel, its
internal wall is also coated with the advanced 841 epoxy polyamide
cating for the internal wall of food containers” for anticorrosion.
The products conform with the provisions in (living and drinking
water sanitation supervising & managing method) and the key
parts inside of the products, relay and miniature pneumatic tank,
are those of the world and domestic well known brands.
6、Personalized design, showing a distinctive style
Upon the features of multi-floor buildings, ZWL series equipment is
equipped with a by-pass pipe(omissible for multiple pump units) and
a miniature pneumatic tank. When the pressure of the tap water pipe
nework can meet with the water used demand, the system supplies
water directly through the by-pass pipe and, and the pump
switchover process, the pmeumatic tank acts as constant-pressure. | |
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