Liquid blocking device and evaporator thereof
AssigneeCarrier Corporation
InventorsLiang Xiang, Xin Wang
Life of this patent
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Abstract
The present application discloses an evaporator and a liquid blocking device thereof. The liquid blocking device includes: a body, which has a plate-shaped first separator extending in a longitudinal direction, the first separator having a plurality of holes, and the plurality of holes communicating an exterior of the body with an interior of the body; and a second separator attached to the body, the second separator being configured to have a plurality of openings which abut each other, so that a pressure drop generated when a fluid passes through the second separator via the openings is less than a pressure drop generated when the fluid passes through the first separator. The present application can improve the effect of gas-liquid separation.
Claims9
A liquid blocking device for an evaporator, comprising:
- a body (10), which has a plate-shaped first separator (11) extending in a longitudinal direction, the first separator (11) having a plurality of holes (28), and the plurality of holes (28) communicating an exterior of the body (10) with an interior of the body (10);
- and
- a second separator (12) attached to the body (10), the second separator (12) being configured to have a plurality of openings (29) which abut each other, so that a pressure drop generated when a fluid passes through the second separator (12) via the openings (29) is less than a pressure drop generated when the fluid passes through the first separator (12);
- wherein the body (10) has a bottom portion (15) and two opposite side portions (16), and the bottom portion (15) is configured to have a solid plate shape to prevent fluid from entering the interior from the exterior of the body (10);
- the combined first separator (11) and second separator (12) are disposed on the side portions (16).
A liquid blocking device for an evaporator, comprising:
- a body (10), which has a plate-shaped first separator (11) extending in a longitudinal direction, the first separator (11) having a plurality of holes (28), and the plurality of holes (28) communicating an exterior of the body (10) with an interior of the body (10);
- and
- a second separator (12) attached to the body (10), the second separator (12) being configured to have a plurality of openings (29) which abut each other, so that a pressure drop generated when a fluid passes through the second separator (12) via the openings (29) is less than a pressure drop generated when the fluid passes through the first separator (12);
- wherein the plurality of holes (28) of the first separator (11) are divided into at least a first hole area (61), a second hole area (62), and a third hole area (63);
- and wherein each of the first hole area (61), the second hole area (62) and the third hole area (63) has a hole array (71, 72, 73), and the plurality of openings (29) of the second separator (12) overlap with at least one of the hole arrays (71, 72, 73).
Dependencies are inferred from the claim text.