Flow stabilizing valve and flow stabilizing water hydrographic system using the same

A flow-stabilizing water hydrographic system, comprising a flow distribution pipe, a water pump, and a flow stabilizing valve;

• wherein the flow distribution pipe has a flow distribution channel and a pressure relief channel, wherein the flow distribution channel communicates the water pump with the flow stabilizing valve through a flow distribution port, wherein the pressure relief channel communicates the flow distribution channel with an exterior through a pressure relief port;
• wherein a flow distribution switch assembly configured to open and close the flow distribution port is disposed in the flow distribution channel, and wherein a pressure relief switch assembly configured to open and close the pressure relief port is disposed in the pressure relief channel;
• wherein the flow stabilizing valve comprises a valve core, a valve sleeve, and a valve housing;
• wherein the valve core comprises a water inlet, a water outlet, and a pressure stabilizing water passage extending from the water inlet to the water outlet;
• wherein the valve core is disposed within the valve sleeve and fitted with the valve sleeve to jointly form a water chamber, the water chamber surrounding the pressure stabilizing water passage and being in fluid communication with the pressure stabilizing water passage;
• and wherein the valve sleeve is disposed within the valve housing and is fitted with the valve housing to jointly form an air chamber surrounding the water chamber, wherein the valve sleeve is elastically deformable and is configured, in response to water flowing from the pressure stabilizing water passage into the water chamber, to expand toward the air chamber and to maintain a compressive force on the water so as to produce a contraction restoring tendency that urges the water to flow back from the water chamber into the pressure stabilizing water passage.