CN-116804444-B - Fluid management assembly

CN116804444BCN 116804444 BCN116804444 BCN 116804444BCN-116804444-B

Abstract

The application discloses a fluid management assembly, which comprises a runner part, at least two valve body parts and at least two valve assemblies, wherein the runner part comprises a first plate and a second plate, the runner part is provided with a channel, the channel is arranged on the first plate and/or the second plate, the valve assemblies are provided with inner cavities which are partially positioned on the valve body parts, the valve assemblies are in sealing connection with the valve body parts, the at least two valve body parts are respectively connected with the runner part, and a gap is reserved between every two adjacent valve body parts. Compared with the related art, the fluid management assembly comprises at least two valve body parts, a gap is reserved between every two adjacent valve body parts, and the two adjacent valve body parts are independent relatively, so that the fluid management assembly can be adapted to various valve assemblies, the applicability of the fluid management assembly is improved, and the application scene of the fluid management assembly is enriched.

Inventors

ZHANG RONGRONG
ZHANG XIANGYU
TAN YONGXIANG
Request for anonymity
LI LONGBIN

Assignees

浙江三花智能控制股份有限公司

Dates

Publication Date: 20260505
Application Date: 20230601

Claims (10)

1. A fluid management assembly comprising a flow conduit portion, at least two valve body portions and at least two valve assemblies, the flow conduit portion comprising a first plate and a second plate, the flow conduit portion having a passageway provided in the first plate and/or the second plate; the valve assembly is partially positioned in the inner cavity of the valve body part, the valve assembly is in sealing connection with the valve body part, at least two valve body parts are respectively connected with the flow passage part, two adjacent valve body part bodies are arranged, and a gap is reserved between the two adjacent valve body parts; At least two valve body portions are located on one side of the flow passage portion in the width direction, and at least two valve body portions are arranged linearly in the length direction of the flow passage portion at intervals.
2. The fluid management assembly of claim 1, wherein the first plate comprises a first wall facing the second plate, the second plate comprises a second wall facing the first plate, the first wall is fixedly connected to the second wall, and the first plate and the second plate cooperate to form at least a portion of the channel of the flow section; The first plate has a slot and/or aperture from the first wall away from the first wall in a direction perpendicular to the first wall; the second plate has slots and/or holes away from the second wall in a direction perpendicular to the second wall; The first plate is of an integral structure, and the second plate is of an integral structure.
3. The fluid management assembly of claim 2 wherein the flow conduit portion comprises at least two mounting portions, at least two of the mounting portions being located on the same side of the flow conduit portion in a width direction, the at least two mounting portions being arranged in a line and spaced apart relationship, a portion of the valve body being sealingly connected to the first plate and another portion of the valve body being sealingly connected to the second plate, the valve body having a mounting cavity partially received in the mounting portion.
4. A fluid management assembly according to any one of claims 1 to 3 further comprising a control assembly including a first housing, a second housing and a circuit board, the first housing being sealingly connected to the second housing, the control assembly having a fitting cavity between the first housing and the second housing, the circuit board being located in the fitting cavity, the valve assembly being located at least partially in the fitting cavity, the valve body being connected to the second housing; The circuit board is electrically and/or signally connected with the valve assembly, and comprises a control chip mounted on the circuit board, and the control chip is used for controlling the action of the valve assembly.
5. The fluid management assembly of claim 4 further comprising a connection block coupled to the second housing, at least two of the valve body portions being respectively coupled to the connection block; The connecting block is of an integral structure, and the valve body is of an integral structure.
6. The fluid management assembly of claim 4, wherein the valve assembly comprises a connection and a valve core, the circuit board and the valve core being secured to and electrically connected to the connection, respectively; The valve core part comprises a shell part and a valve needle, one end part of the shell part is matched with the circuit board or the second shell, the other end part of the shell part is matched with the valve body part, the valve needle is at least partially positioned in an inner cavity of the shell part, and the valve needle can move along the axial direction of the valve assembly.
7. The fluid management assembly of claim 6 wherein the valve body portion comprises a body portion, a first interface portion, and a second interface portion, the first and second interface portions being respectively connected to the body portion; The main body part is provided with a containing cavity, the first interface part is provided with a first pore canal, the second interface part is provided with a second pore canal, and the shell part is partially positioned in the containing cavity; when the valve assembly is in a first state, the first orifice is isolated from the second orifice at the valve needle, the valve assembly is in a second state, and the first orifice is in communication with the second orifice.
8. The fluid management assembly of claim 1 wherein the flow conduit portion comprises at least two connection ports, the interior cavity of the connection ports communicating with the channel of the flow conduit portion, the connection ports being located on one side of the flow conduit portion in the thickness direction; The valve body is positioned on one side of the flow passage part in the width direction; The fluid management assembly further includes a one-way valve located on one side of the length of the gate.
9. The fluid management assembly of claim 8 wherein the flow conduit portion comprises a first connection port portion, a second connection port portion, a third connection port portion, and a fourth connection port portion, the first connection port portion, the second connection port portion, the third connection port portion, and the fourth connection port portion being on the same side of the flow conduit portion in a thickness direction; The fluid management assembly further comprises a liquid reservoir and a heat exchanger, wherein the first connecting opening and the second connecting opening are connected with the liquid reservoir, and the third connecting opening and the fourth connecting opening are connected with the heat exchanger.
10. The fluid management assembly of claim 1, comprising a first valve body, a second valve body, a third valve body, a fourth valve body, and a fifth valve body, the first valve body, the second valve body, the third valve body, the fourth valve body, and the fifth valve body being respectively connected to different ones of the valve assemblies, the first valve body, the second valve body, the third valve body, the fourth valve body, and the fifth valve body being respectively connected to the flow path portion; the first valve body part, the second valve body part, the third valve body part, the fourth valve body part and the fifth valve body part are arranged along a line and are arranged at intervals.

Description

Fluid management assembly Technical Field The application relates to the technical field of fluid management, in particular to a fluid management assembly. Background In the related art, a fluid management assembly includes connecting block, runner portion and two at least valves, runner portion includes first board and second board, runner portion has the passageway, the passageway is located first board and/or second board, the connecting block has a plurality of internal channels and installation cavity, the connecting block is connected with runner portion, two at least valves are connected with the connecting block, the connecting block is overall structure, can only connect the valves with the connecting block adaptation, if want to connect the valve assembly of different grade type then need the inner structure of adaptability change connecting block, fluid management assembly suitability is relatively poor, the application scene is comparatively single. Disclosure of Invention In view of the above problems of the related art, the present application provides a fluid management assembly with a relatively rich application scenario. In order to achieve the above purpose, the present application adopts the following technical scheme: a fluid management assembly comprising a flow conduit portion, at least two valve body portions and at least two valve assemblies, the flow conduit portion comprising a first plate and a second plate, the flow conduit portion having a channel provided in the first plate and/or the second plate; The valve assembly is partially positioned in the inner cavity of the valve body, the valve assembly is in sealing connection with the valve body, at least two valve body parts are respectively connected with the flow passage part, and a gap is reserved between every two adjacent valve body parts. Compared with the related art, the fluid management assembly comprises at least two valve body parts, a gap is reserved between the two adjacent valve body parts, the two adjacent valve body parts are relatively independent, and can be adapted to various valve assemblies, so that the applicability of the fluid management assembly is improved, and the application scene of the fluid management assembly is enriched. Drawings FIG. 1 is a schematic perspective view of an embodiment of a fluid management assembly of the present application; FIG. 2 is a schematic front view of an embodiment of a fluid management assembly of the present application; FIG. 3 is a schematic top view of an embodiment of a fluid management assembly of the present application; FIG. 4 is a cross-sectional illustration of an embodiment of a fluid management assembly of the present application; FIG. 5 is an exploded pictorial view of an embodiment of a fluid management assembly of the present application; FIG. 6 is another angular exploded pictorial view of an embodiment of the fluid management assembly of the present application; FIG. 7 is an exploded pictorial view of an embodiment of a gate of the present application; FIG. 8 is an exploded view of another angle of an embodiment of a gate of the present application; FIG. 9 is a cross-sectional illustration of an embodiment of a valve body and valve assembly of the present application; FIG. 10 is a schematic perspective view of an embodiment of a valve body of the present application; FIG. 11 is a schematic cross-sectional view of an embodiment of a valve body of the present application; FIG. 12 is a schematic perspective view of a further embodiment of a valve body of the present application; FIG. 13 is a schematic cross-sectional view of yet another embodiment of a valve body of the present application. In the figure, 10-control component, 11-first housing, 12-second housing, 13-circuit board, 14-fitting chamber, 15-connecting block, 20-valve body, 21-first valve body, 22-second valve body, 23-third valve body, 24-fourth valve body, 25-fifth valve body, 26-main body, 261-receiving chamber, 27-first interface, 271-first duct, 28-second interface, 281-second duct, 29-extension, 30-flow passage, 31-first plate, 311-first wall, 32-second plate, 321-second wall, 33-mounting portion, 34-connecting port, 341-first connecting port, 342-second connecting port, 343-third connecting port, 344-fourth connecting port, 40-valve component, 41-first valve component, 42-second valve component, 43-third valve component, 44-fourth valve component, 45-fifth valve component, 46-connecting port, 47-second valve, 48-core, 48-valve, 48-second valve core, 48-third valve component, 60-flow passage, thickness direction of the rotor-core component, and flow passage direction of the rotor-core component, L-width direction, L-direction, the rotor-flow passage-direction of the rotor-60-flow-direction, the rotor-direction-flow-direction-channel-direction-H-flow-channel-direction-channel-50. Detailed Description Reference will now be made in detail to exemplary embodiments, examples of which are illustr