초록 ▼

A temperature control apparatus where it is easy to replace a heat exchange unit to enhance the maintainability and the space efficiency and which can absorb the thermal expansion/shrinkage of a heat exchanger is provided. The temperature control apparatus has a heat exchanger 11 with a passage 31 f

A temperature control apparatus where it is easy to replace a heat exchange unit to enhance the maintainability and the space efficiency and which can absorb the thermal expansion/shrinkage of a heat exchanger is provided. The temperature control apparatus has a heat exchanger 11 with a passage 31 for passing a fluid; a connecting pipe 21 connected to the passage of the heat exchanger; a passage block 16 with a passage for passing the fluid to the heat exchanger; a relay block 15 for forming a passage between the passage of the passage block and the connecting pipe; and sealing means 14 for connecting the connecting pipe movably to the passage of the relay block. In the temperature control apparatus, the length of the connecting pipe 21 is made substantially equal to or slightly shorter than the spacing between the heat exchanger 11 and the passage block 16.

대표청구항 ▼

1. A temperature control apparatus comprising:a temperature controlling heat exchanger having passages for passing a temperature controlling fluid; connecting pipes respectively connected to said passages of said temperature controlling heat exchanger; a first block having passages for passing a tem

1. A temperature control apparatus comprising:a temperature controlling heat exchanger having passages for passing a temperature controlling fluid; connecting pipes respectively connected to said passages of said temperature controlling heat exchanger; a first block having passages for passing a temperature controlling fluid to said temperature controlling heat exchanger, said first block being arranged at a first distance from said temperature controlling heat-exchanger; a second block forming passages between said passages of said first block and said connecting pipes, said second block being arranged at a second distance from said temperature controlling heat-exchanger; and sealing members respectively movably connecting said connecting pipes to said passages of said second block, each of said sealing members having a width; said connecting pipes respectively having a length substantially equal to or shorter than said first distance, and said length of said connecting pipes being longer than a sum of said second distance and said width of a respective sealing member. 2. A temperature control apparatus comprising:a temperature controlled heat exchanger having passages for passing a temperature controlled fluid; connecting pipes respectively connected to said passages of said temperature controlled heat exchanger; a first block having passages for passing a temperature controlled fluid to said temperature controlled heat exchanger, said first block being arranged at a first distance from said temperature controlled heat-exchanger; a second block forming passages between said passages of said first block and said connecting pipes, said second block being arranged at a second distance from said temperature controlled heat-exchanger; and sealing members respectively movably connecting said connecting pipes to said passages of said second block, each of said sealing members having a width; said connecting pipes having a length substantially equal to or shorter than said first distance, and said length of said connecting pipes being longer than a sum of said second distance and said width of a respective sealing member. 3. A temperature control apparatus comprising:a heat exchange unit for exchanging heat between a temperature controlling heat exchanger having passages for passing a temperature controlling fluid and a temperature controlled heat exchanger having passages for passing a temperature controlled fluid; first connecting pipes connected to said passages of said temperature controlling heat exchanger; a first block having passages for passing a temperature controlling fluid to said temperature controlling heat exchanger, said first block being arranged at a first distance from said temperature controlling heat-exchanger; a second block forming passages between said passages of said first block and said first connecting pipes, said second block being arranged at a second distance from said temperature controlling heat-exchanger; first sealing members movably respectively connecting said first connecting pipes to said passages of said second block, each of said first sealing members having a first width; second connecting pipes connected to said passages of said temperature controlled heat exchanger; a third block having passages for passing said temperature controlled fluid to said temperature controlled heat exchanger, said third block being arranged at a third distance from said temperature controlled heat-exchanger; a fourth block forming passages between said passages of said third block and said second connecting pipes, said fourth block being arranged at a fourth distance from said temperature controlling heat-exchanger; and second sealing members respectively movably connecting said second connecting pipes to said passages of said fourth block, each of said second sealing members having a second width; said first connecting pipes having a length substantially equal to or shorter than said first distance, and said length of said first connecting pipes being longer than a sum of said second distance and said first width of a respective first sealing member, and said second connecting pipes having a length substantially equal to or shorter than said third distance, and said length of said second connecting pipes being longer than a sum of said fourth and said second width of a respective second sealing member.