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South Korea
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South Korea
連絡先担当者 Yoo
Seongnam-si, Gyeonggi-do
Waste Heat Recovery Low Temperature Hot Water Driven Absorption Chiller
30~2,000RT (105~7,033kW)
Driving Temperature: 70~80℃
Utilizes waste heat from warm water at a low temperature of
70℃
The first double lift refrigeration cycle absorption chiller
which can recover heat from low temperature hot water of entering
70℃ and leaving 60℃.
Suitable to 24/7 operation industries
Most benefits to industrial customers who have abundant amount of
low temperature waste heat and cooling demand for 24 hours
manufacturing operation
*Detailed product explanation
â– Circulation system of
absorption liquid
The absorption liquid
circulation system is composed of two parts of the main system,
and the absorption liquid (diluting solution) absorbed from the
main system is pressurized by the solution pump and sent to the
generator through the solution heat exchanger. The thick
absorbing liquid (concentrated solution) that exits the
refrigerant vapor returns to the absorber through the solution
heat exchanger.
In the auxiliary system, the absorption liquid (auxiliary
solution) absorbed from the generator by the absorption of the
refrigerant vapor is discharged from the auxiliary absorber, is
pressurized by the solution pump, and is sent to the auxiliary
generator through the auxiliary heat exchanger. The absorption
liquid (concentrated solution) is returned to the secondary
absorber via the auxiliary heat exchanger.
â– Refrigerant circulation
system
In the condenser, the
refrigerant vapor from the auxiliary generator is condensed, and
the refrigerant liquid flows to the evaporator through the
U-tube. In the evaporator, the refrigerant is dispersed to the
upper portion of the evaporator by the refrigerant pump, and some
evaporated refrigerant vapor is sent to the absorber through the
eliminator . The non-evaporated refrigerant liquid accumulates at
the bottom of the evaporator and is again distributed to the top
of the evaporator by the refrigerant pump.
â– Role of each
part
Cold water flows into the
evaporator tube and cold water is produced by the evaporation of
the refrigerant on the tube surface.
Coolant flows into the absorber tube, absorbing the refrigerant
vapor by dispersing the absorbent on the surface of the tube,
cooling the absorption liquid with the cooling water in the tube,
and removing the heat generated during absorption. Absorbs
refrigerant vapor from the absorber and becomes a dilute
absorber.
In a solution heat exchanger (plate type), the efficiency of the
cycle is increased by heat exchange between the dilute solution
and the concentrated solution. The hot water flowing into the
generator tube heats the absorption liquid to evaporate the
refrigerant and increase the concentration of the absorption
liquid. The concentrated liquid concentrated in the generator is
sent to the absorber through the solution heat exchanger.
Secondary absorber Cooling water flows through the tube,
absorbing the refrigerant vapor by dispersing the absorption
liquid on the surface of the tube, cooling the absorption liquid
with the cooling water in the tube to remove the heat generated
during absorption, and absorbing the refrigerant vapor from the
secondary absorber to make it a dilute absorption liquid.
Auxiliary solution Heat exchanger (plate type) heat exchanges
auxiliary auxiliary solution with auxiliary auxiliary solution to
increase cycle efficiency. Condenser The cooling water from the
secondary absorber passes through the tube and condenses the
refrigerant vapor from the auxiliary generator into the
refrigerant liquid.
*Specifications
国: | South Korea |
モデル番号: | - |
离岸价格: | Get Latest Price |
ロケーション: | - |
最低注文量の価格: | - |
最低注文量: | - |
パッケージの詳細: | - |
納期: | - |
供給能力: | - |
支払いタイプ: | - |
製品グループ : | Hot water Type |