La description
1.Using for advanced semi-enclosed screw type compressor
The international advanced double-screw semi-enclosed compressor,
through slide valve achieve mmultiple-stage or sectionless of
adjustment,to adapt to changes in load of smooth and compressor
built-in efficient oil separator, the rate can reach *9.7%,using
differential injection,no pump, oil, safe and reliable guarantee
mechanism for the safe and stable operation, long service life.
2.Energy-saving
* Â Unit adopts PLC control technology, according to user
load demand changes through intelligent control, multilevel
energy regulation in full or part of the unit that can reach the
best energy efficiency, reduce the operating cost.
* provide multilevel (***5% to *0% &*5% - **0%) and the
energy level adjustment methods for your choiceÂ
3.Intellectualized control, simple operation
* Unit adopts PLC control technology, "a key start" and automatic
operation
* In the man-machine interface screen English display, touch
screen/LCD text interface for your option
* Units with remote control functions: turbine control system
with built-in WEB browser,users can pass on any computer through
internet in the remote monitoring and control unit can operation
conditions and parameters of the work unit, the query of the
unit.
4.Protection function origin
* Units provided the refrigeration system, electrical system and
the water system of the complete protection function, ensure its
safe operation
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* Unit Settings: unit of power of inverse phase), (high/low
refrigeration system protection, oil is too low to high
temperature, vent protection system to protect and water flow
protection, antifreeze protection safety protection function,
guarantee the safe and stable operation of the mechanism.
5.Heat recovery function Units can be based on user needs,
increase the heat recovery function, at the same time in
refrigeration heat side will recycle waste heat utilization,and
use side and heat side, improved the two-way unit running
condition, improve the efficiency of the unit, the unit greatly
reduce the operation cost
6.High efficiency, high reliability flooded evaporator
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* To further optimize the temperature field distribution and
refrigerant flow distribution, higher heat exchange rate.
* The design of heat exchange tube wings enhance bubble nucleate
boiling required core, improve the vaporization of external
thermal
* In design of heat exchange tube stick, increase the heat tube
area and improve tube heat exchange,increase disturbance to slow
down into laminar flow scaling
* The unique design of elastic supporting bundle, greatly
reducing the vibration, eliminate the possibility of copper pipe
rupture
* Groove shape tubesheet hole design and advanced technology,
thus obtains the tube reliable seal structure, completely avoid
water infiltration refrigerants shell possibilities
7.Reliable advanced electronic expansion valves control
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* Automatically calculate the best exhaust target and regulate
the overheat the actual value, further optimization control logic
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* Electronic expansion valves, more accurate adjustment
refrigerant mass flow and changes in the level of evaporator
* Few movement parts, reliable operation
* The unit remained the highest efficiency of partial load,
running widely.
8.Reliable oil management system
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* Machinery and adsorption separation and quadratic combination
of oil, to ensure the efficient separation of oil
* Heat oil film that is no longer needed to thermal resistance,
the precise oil system, improve the efficiency of change
* In part load and full loads could ensure reliable suction oil
| Pays: |
China |
| N ° de modèle: |
MSSH100~700-1/2
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| Prix FOB: |
(Negotiable)
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