CN-224215609-U - Automobile liquid storage drying tank and automobile with same

CN224215609UCN 224215609 UCN224215609 UCN 224215609UCN-224215609-U

Abstract

The application relates to an automobile liquid storage drying tank and a vehicle thereof, which comprise an outer tank and an inner tank, wherein the outer tank is provided with a first liquid inlet, the inner tank is positioned in the outer tank, the inner tank is connected with the outer tank, the inner tank is provided with a liquid storage cavity, the inner tank is also provided with a second liquid inlet and a second liquid outlet which are mutually separated, the second liquid inlet and the second liquid outlet are both communicated with the liquid storage cavity, a heat exchange cavity is arranged between the inner tank and the outer tank, the heat exchange cavity and the liquid storage cavity are mutually independent, and the first liquid inlet is communicated with the heat exchange cavity. According to the automobile liquid storage drying tank and the automobile with the same, not only can occupied space be reduced and pipeline design be simplified, but also air conditioning performance can be improved and energy consumption can be reduced.

Inventors

XU KANG
REN JIANGHUA
CHEN WENHUI
LIU YUE
YU QI
ZOU QIN

Assignees

赛力斯汽车有限公司

Dates

Publication Date: 20260508
Application Date: 20250430

Claims (10)

1. An automotive reservoir dryer tank, comprising: The outer tank is provided with a first liquid inlet; The inner tank is positioned in the outer tank, the inner tank is connected with the outer tank, the inner tank is provided with a liquid storage cavity, the inner tank is also provided with a second liquid inlet and a second liquid outlet which are mutually spaced, and the second liquid inlet and the second liquid outlet are communicated with the liquid storage cavity; The heat exchange cavity is arranged between the inner tank and the outer tank, the heat exchange cavity is mutually independent with the liquid storage cavity, and the first liquid inlet is communicated with the heat exchange cavity.
2. The automobile liquid storage drying tank according to claim 1, wherein the inner tank comprises a first inner tank surface and a second inner tank surface which are oppositely arranged, and the second liquid inlet and the second liquid outlet are both positioned on the first inner tank surface; The automobile liquid storage drying tank further comprises a liquid inlet guide pipe, one end of the liquid inlet guide pipe is communicated with the second liquid inlet, and the other end of the liquid inlet guide pipe is located in the liquid storage cavity.
3. The automotive liquid storage dryer tank of claim 2, wherein the outlet of the liquid inlet conduit extends toward the second inner tank face, and wherein the outlet of the liquid inlet conduit is spaced from the second inner tank face less than one-fourth of the spacing of the first inner tank face from the second inner tank face.
4. The automobile liquid storage drying tank as claimed in claim 2, further comprising a spray valve connected to an end of the liquid inlet conduit remote from the second liquid inlet and spaced from the second inner tank surface, the spray valve being configured to uniformly spray the refrigerant to the second inner tank surface.
5. The automobile liquid storage drying tank according to claim 2, wherein the outer tank is provided with a first liquid outlet communicated with the heat exchange cavity, and the first liquid outlet and the first liquid inlet are arranged at intervals.
6. The automotive sump dryer of claim 5 wherein said outer can includes a first outer can face, a second outer can face, and an outer can side face, said first outer can face being disposed opposite said second outer can face, said outer can side face being connected between said first outer can face and said second outer can face; The first liquid inlet is positioned on the first outer tank surface, the first liquid outlet is positioned on the side surface of the outer tank, and the distance between the first liquid outlet and the second outer tank surface is smaller than one fifth of the distance between the first outer tank surface and the second outer tank surface.
7. The automotive sump dryer of claim 6 wherein said second inner tank face is located between said first outer tank face and said second outer tank face, said first inner tank face being located on a side of said second outer tank face remote from said first outer tank face.
8. The automotive liquid storage dryer tank of claim 1, further comprising heat exchange fins located within the heat exchange cavity, the heat exchange fins disposed around and connected to the inner tank.
9. The automotive sump dryer of claim 8 wherein said heat exchange fins are helically wrapped around said inner tank.
10. A vehicle comprising a battery cooler and the automotive sump dryer of any one of claims 1-9, the battery cooler being connected to the automotive sump dryer.

Description

Automobile liquid storage drying tank and automobile with same Technical Field The application belongs to the technical field of automobile air conditioners, and particularly relates to an automobile liquid storage drying tank and an automobile thereof. Background The automobile liquid storage tank is an indispensable component in an air conditioning system and is mainly used for storing redundant refrigerant in the air conditioning system. In order to improve the efficiency of an automobile air conditioner, a coaxial pipe is adopted in an air conditioning system, and high-temperature and low-temperature refrigerants exchange heat through the coaxial pipe. However, the arrangement of the coaxial pipes occupies more space of the air conditioning system, which results in complex pipeline design of the air conditioning system. Disclosure of utility model The application aims to provide an automobile liquid storage drying tank and an automobile thereof, which not only can reduce occupied space and simplify pipeline design, but also are beneficial to improving the performance of an air conditioner and reducing energy consumption. The first aspect of the application discloses an automobile liquid storage drying tank, which comprises an outer tank and an inner tank, wherein the outer tank is provided with a first liquid inlet, the inner tank is positioned in the outer tank, the inner tank is connected with the outer tank, the inner tank is provided with a liquid storage cavity, the inner tank is also provided with a second liquid inlet and a second liquid outlet which are mutually separated, the second liquid inlet and the second liquid outlet are both communicated with the liquid storage cavity, a heat exchange cavity is arranged between the inner tank and the outer tank, the heat exchange cavity and the liquid storage cavity are mutually independent, and the first liquid inlet is communicated with the heat exchange cavity. In an exemplary embodiment of the application, the inner tank comprises a first inner tank surface and a second inner tank surface which are oppositely arranged, the second liquid inlet and the second liquid outlet are both positioned on the first inner tank surface, the automobile liquid storage drying tank further comprises a liquid inlet guide pipe, one end of the liquid inlet guide pipe is communicated with the second liquid inlet, and the other end of the liquid inlet guide pipe is positioned in the liquid storage cavity. In an exemplary embodiment of the application, the outlet of the feed conduit extends towards the second inner tank surface, the outlet of the feed conduit being spaced from the second inner tank surface by less than one quarter of the spacing of the first inner tank surface from the second inner tank surface. In an exemplary embodiment of the present application, the automobile liquid storage drying tank further includes a spray valve, the spray valve is connected to an end of the liquid inlet pipe away from the second liquid inlet and is disposed at a distance from the second inner tank surface, and the spray valve is used for uniformly spraying the refrigerant to the second inner tank surface. In an exemplary embodiment of the present application, the outer tank is provided with a first liquid outlet communicated with the heat exchange cavity, and the first liquid outlet and the first liquid inlet are mutually spaced. In an exemplary embodiment of the present application, the outer tank includes a first outer tank surface, a second outer tank surface, and an outer tank side surface, where the first outer tank surface is opposite to the second outer tank surface, the outer tank side surface is connected between the first outer tank surface and the second outer tank surface, the first liquid inlet is located on the first outer tank surface, the first liquid outlet is located on the outer tank side surface, and a distance between the first liquid outlet and the second outer tank surface is less than one fifth of a distance between the first outer tank surface and the second outer tank surface. In an exemplary embodiment of the application, the second inner tank surface is located between the first outer tank surface and the second outer tank surface, the first inner tank surface being located on a side of the second outer tank surface remote from the first outer tank surface. In an exemplary embodiment of the application, the automobile liquid storage dryer further comprises a heat exchange fin, wherein the heat exchange fin is located in the heat exchange cavity, and the heat exchange fin is arranged around the inner tank and connected with the inner tank. In an exemplary embodiment of the application, the heat exchange fins are helically wound around the inner vessel. The second aspect of the application discloses a vehicle, which comprises a battery cooler and the automobile liquid storage drying tank, wherein the battery cooler is connected with the automobile liquid