Cooling system

Abstract

A system for cooling a server includes a chassis including a first and a second chassis inlet, a first and a second chassis outlet, a cooling fluid outlet and a cooling fluid inlet, and a heat exchanger disposed in the chassis. The second chassis inlet and outlet are connected to the second loading pipe. The cooling fluid inlet is connected to a cooling fluid. The cooling fluid outlet discharges the cooling fluid. The heat exchanger includes a first and a second circulating pipe in thermal contact with each other and a cooling pipe. The first circulating pipe is connected to the first chassis outlet and the first chassis inlet respectively. The second circulating pipe is connected to the second chassis outlet and inlet. The cooling pipe is connected to the cooling fluid outlet and the cooling fluid inlet. The chassis and the heat exchanger form the modular cooling system.

What is claimed is: 
     
         1 . A cooling system for connecting to and cooling a server, wherein the server comprises a first loading pipe for cooling a gas entering the server and a second loading pipe for being in thermal contact with an electronic device of the server, and the cooling system comprises:
 a chassis including a first chassis outlet, a first chassis inlet, a second chassis outlet, a second chassis inlet, a cooling fluid outlet and a cooling fluid inlet, wherein the first chassis outlet and the first chassis inlet both are used for being connected to the first loading pipe, the second chassis outlet and the second chassis inlet both are used for being connected to the second loading pipe, the cooling fluid inlet is used for being connected to a source of a cooling fluid, and the cooling fluid outlet is used for discharging the cooling fluid; and   a heat exchanger disposed in the chassis, the heat exchanger including a first circulating pipe, a second circulating pipe and a cooling pipe, wherein the first circulating pipe and the second circulating pipe are in thermal contact with each other, two ends of the first circulating pipe are connected to the first chassis outlet and the first chassis inlet, respectively, the two ends of the second circulating pipe are connected to the second chassis outlet and the second chassis inlet, respectively, and two ends of the cooling pipe are connected to the cooling fluid outlet and the cooling fluid inlet, respectively;   wherein a first fluid is provided to circulate in the first circulating pipe, a second fluid is provided to circulate in the second circulating pipe, and the cooling fluid is provided to circulate the cooling pipe such that the chassis and the heat exchanger form the modular cooling system together.   
     
     
         2 . The cooling system as claimed in  claim 1 , wherein the cooling system further comprises a first fluid tank and a first fluid pump, the first fluid tank is disposed between the first circulating pipe and the first chassis outlet, and the first fluid pump is disposed between the first fluid tank and the first chassis outlet. 
     
     
         3 . The cooling system as claimed in  claim 2 , wherein the cooling system further comprises a first surge tank connected to the first fluid tank. 
     
     
         4 . The cooling system as claimed in  claim 1 , wherein the cooling system further comprises a second fluid tank and a second fluid pump, the second fluid tank is disposed between the second circulating pipe and the second chassis outlet, and the second fluid pump is disposed between the second fluid tank and the second chassis outlet. 
     
     
         5 . The cooling system as claimed in  claim 4 , wherein the cooling system further comprises a second surge tank connected to the second fluid tank. 
     
     
         6 . The cooling system as claimed in  claim 1 , wherein the cooling system further comprises a first filter device, a second filter device and a third filter device, the first filter device is disposed between the first circulating pipe and the first chassis inlet, the second filter device is disposed between the second circulating pipe and the second chassis inlet, and the third filter device is disposed between the cooling pipe and the cooling fluid inlet. 
     
     
         7 . The cooling system as claimed in  claim 1 , wherein the heat exchanger is a plate type heat exchanger. 
     
     
         8 . The cooling system as claimed in  claim 1 , wherein the first fluid and the second fluid are different substances from each other, and the first fluid and the cooling fluid are the same substance. 
     
     
         9 . The cooling system as claimed in  claim 1 , wherein the chassis further comprises a first fluid injection port and a first fluid discharge port which are both connected to the first fluid tank, the first fluid enters the first fluid tank via the first fluid injection port, and is discharged from the first fluid discharge port via the first fluid tank. 
     
     
         10 . The cooling system as claimed in  claim 1 , wherein the chassis further comprises a second fluid injection port and a second fluid discharge port which are both connected the second fluid tank, the second fluid enters the second fluid tank via the second fluid injection port and is discharged from the second fluid tank via the second fluid discharge port.