| 摘要 |
PURPOSE: Provided is a portable apparatus for measuring temperature and pressure of the upper part of a combustion chamber in a cokes oven, which contains an open-and-shut and measuring part, a rotary handle, a storage and display part, a holder, and a mini-pressure pipe. CONSTITUTION: The temperature and pressure measuring apparatus comprises: the open-and-shut and measuring part(10) comprising a pressure pipe(11) passed through the center of an open-and-shut device(12), a temperature sensing stick(13) passed through the side of the open-and-shut device(12), a temperature sensor(14) mounted on the lower part of the temperature sensing stick(13), a hook(15) mounted on the lower part of the pressure pipe(11); the rotary handle(20) comprising a button(21) to contact a power source of a battery(22) and fixing parts(23) fixed to the pressure pipe(11); the storage and display part(30) comprising a temperature digital plate(33), a pressure digital plate(32), a power-on-terminal(34), a power-off-terminal(35), and a socket(36) to transmit the power of the button(21) to a plug(37); the holder(40) mounted to the pressure pipe(11) connected to the another side of the fixing part(23) of the rotary handle(20); the mini-pressure pipe(50) of which one side is mounted to the upper part of the pressure pipe(11) connected to the holder(40) by a ball(52) and a hexagonal cap(51) and the other side is mounted to the storage and display part(30) by an internal pressure hose(53). |
