Stave one kind of leak detection device

The present invention relates to the field of blast furnace smelting technology, to solve the leak process Stave complex and takes a long time to technical problems, the present invention provides a leak Stave apparatus comprising blast furnace body, a water supply pipe, the return pipe, multiple a water pipe flowmeter, a plurality of sets of the total inlet pipe, and a plurality of outlet pipe flowmeter plurality of sets of the total outlet pipe; water pipe blast furnace body is surrounded at the base of the blast furnace is provided in the body; each bent inlet flowmeter is connected via a set of total feed pipe and one end of the cooling pipe; return pipe at the top of the furnace body is disposed around the furnace body in four weeks; each outlet pipe flowmeter outlet tube through a set of the total cooling water pipe the other end is connected; flowmeter inlet and outlet elbow pipe flowmeter one correspondence. Using water flow meters and flow variations outlet elbow pipe flowmeter to determine whether the cooling water cooled wall damaged, simple and convenient leak, leak to achieve rapid cooling of the furnace wall.