Fluid management apparatus and heat management system

A fluid management device, comprising a heat exchange module, a fluid management module, and a connector, wherein

• the fluid management device has a communication channel, at least part of the communication channel is located in the connector, and the communication channel communicates with a flow channel of the heat exchange module;
• the fluid management module comprises a block and a valve core, the valve core has a through channel;
• the fluid management module has a throttling chamber, a valve chamber, and a gas-liquid separation chamber, the valve chamber and the gas-liquid separation chamber are located inside the block, the valve chamber communicates with the communication channel, the valve core is arranged in the valve chamber;
• in a working state of the fluid management device, the valve core is configured to make the valve chamber be in communication with the gas-liquid separation chamber through the throttling chamber or the through channel;
• the connector comprises a first side portion and a second side portion, the heat exchange module is fixedly connected or limitedly connected to the first side portion, and the block is fixedly connected or limitedly connected to the second side portion;
• and
• the heat exchange module comprises a plurality of stacked plates, along a stacking direction of the plates, at least part of the heat exchange module is located at one side of the connector, at least part of the fluid management module is located at the other side of the connector, and the heat exchange module and the fluid management module are arranged at different sides of the connector.