摘要:
The present invention relates to the refrigerant system in which the refrigerant amount stored in the accumulator may be adjusted by the super cooling adjustment unit according to the indoor conditioning load. Therefore, according to the present invention, the flow refrigerant amount on the refrigerant cycle may be optimally adjusted according to the indoor conditioning load, and there is an advantage that the operation efficiency may be more improved.
摘要:
The present invention relates to an air conditioning system including a control apparatus which can access to an air conditioner easily for determining and controlling an operation state of the air conditioner visually. The air conditioning system stores and manages data received from the air conditioner, and displays visually, to display a change of the operation state of the air conditioner with a time flow, enabling the user to determine a state of the air conditioner easily to recognize a trouble of the air conditioner instantly and to determine a flow on a whole structure and general operation of the air conditioner easily, thereby permitting to have an advantage of improving user's convenience, significantly. (Fig.1)
摘要:
The present invention relates to an air conditioning system including a control apparatus which can access to an air conditioner easily for determining and controlling an operation state of the air conditioner visually. The air conditioning system stores and manages data received from the air conditioner, and displays visually, to display a change of the operation state of the air conditioner with a time flow, enabling the user to determine a state of the air conditioner easily to recognize a trouble of the air conditioner instantly and to determine a flow on a whole structure and general operation of the air conditioner easily, thereby permitting to have an advantage of improving user's convenience, significantly. ( Fig.1 )
摘要:
Provided is a hot water supply device associated with a heat pump. In the hot water supply device, refrigerants flowing through an evaporator and a compressor on a refrigerant cycle are heat-exchanged with water. Thus, a hot water supply operation can be continuously performed without a defrosting operation.
摘要:
Provided is a hot water supply device associated with a heat pump. The hot water supply device uses a cascade heat pump including a two-stage cycle to perform a hot water supply operation. Refrigerants flowing through a heat side heat exchanger and a usage side heat exchanger are heat-exchanged with water. Thus, the hot water supply operation is continuously performed without a defrosting operation, and a hot water supply performance and a heating performance can be improved.
摘要:
A sirocco fan includes: an impeller in which a plurality of first blades are formed on one of left and right faces of a main plate and a plurality of second blades are formed on the other of the left and right faces of the main plate; and a scroll housing covering the impeller, wherein the scroll housing includes air suction holes formed on both of left and right plates and a rounded portion formed to be convex in the opposite direction of the impeller on a scroll unit connecting both of the left and right plates, and an interval from the main plate to the rounded portion in a direction perpendicular to a rotation central axis of the impeller is the largest. A rapid change in the direction of air flowing to the scroll unit from the impeller can be minimized, and collision of air with the scroll unit is lessened, reducing a flow loss and enhancing efficiency.
摘要:
Provided is a hot water supply device associated with a heat pump. In the hot water supply device, refrigerants flowing through an evaporator and a compressor on a refrigerant cycle are heat-exchanged with water. Thus, a hot water supply operation can be continuously performed without a defrosting operation.
摘要:
Provided is a hot water supply device associated with a heat pump. In the hot water supply device, refrigerants flowing through an evaporator and a compressor on a refrigerant cycle are heat-exchanged with water. Thus, a hot water supply operation can be continuously performed without a defrosting operation.
摘要:
Provided are an outdoor unit of an air conditioner and a method for controlling the same. The outdoor unit including an outdoor heat exchanger for evaporating a refrigerant according to a heating operation mode of an air conditioner includes a storage tank disposed on a side of the outdoor heat exchanger, the storage tank storing a defrosting liquid reacting with frosts generated on the outdoor heat exchanger, a nozzle part for supplying the defrosting liquid from the storage tank to the outdoor heat exchanger, a timer for integrating a time elapsing from a reference time to decide a supply time of the defrosting liquid supplied from the storage tank, and a controller determining whether the defrosting liquid supplied from the storage tank is supplied or adjusting a supply amount of defrosting liquid on the basis of the time integrated by the timer.