TH21314A - "Liquid clay delivery system" - Google Patents

Abstract

The liquid clay supply system includes 24 annular liquid clay supply pipelines consisting of primary pipes 24a, shut-off valves 27 and secondary pipes 24b connected in series, 28 individual pouring pipes which feed the soil. The slurry to the casting machine 25 is connected at the source end of that. To the primary hose 24a by means of the inlet open and close valve route 29, each pour pipe 28 is connected at the end of the end of that to the secondary pipe 24b by means of the opening and closing valve on the outlet side 30. Shut-off valves 27 are made open and both open and closed valves 29 and 30 are closed. Liquefied clay is fed under pressure by a 23b pressure feeding path. The liquid clay that is fed under pressure is moved through a pipe. Delivered 24 annular hone clay and returned to the device. Purified 23a so that the inside of the annular 24a liquid clay supply pipeline was replaced by a new liquid clay. With shut-off valves 27 to be closed and both open and closed valves 29 and 30 to be opened. Liquids were fed under pressure by a 23b pressure feeding path so that the inside of each of the 28 pouring pipes was replaced by new liquid clay.

Claims (8)

1. A liquid clay distribution system consisting of Method for delivering liquid clay Casting equipment machine The annular liquid clay supply pipeline For dispensing liquid clay From the method of supplying the liquid clay to the said casting equipment and for the The slurry is returned from the apparatus to the slurry supply route. A shut-off valve is connected to the slurry supply pipe. The ring shape and one or more liquid clay pipes in the casting apparatus. Which will be connected at one end of that To the source side. And which is connected at the other end to the end of the shut-off valve, the shut-off valve is opened. When the clay is liquid from the delivery way Such liquid clay It is sent to the liquid clay duct. To replace the clay in that place and will be shut off when the clay from the soil supply route Such liquid sticky. It was sent to the liquid clay pipe. To replace the liquid land there 2. Distribution system for liquid clay consisting of Method for delivering liquid clay Casting equipment machine A number of annular liquid clay supply pipelines. For delivery Liquid clay from the said liquid clay method is supplied to the casting equipment. And for bringing back the liquid clay from the casting equipment to Way of delivery The slurry is a shut-off valve, each of which is practically connected to the supply line. Each of the aforementioned annular slurry and pipes is poured into the casting apparatus. Which will be connected at One end of that To one of the selected pipes of the liquid clay supply pipeline. Such ring At the source side of the aforementioned shut-off valve and at the other end to the other end of the annular slurry supply pipe. The way of the shut-off valve was considered as above. Each shut-off valve is opened when the clay flows from the path. Send the liquid clay. It is supplied to the annular liquid clay supply pipeline. Each such pipe To replace the sludge thereof and will be closed when the clay The liquefied clay from the liquid clay is sent to the sludge pipe to replace the sludge there. 3. Liquid clay distribution system as requested in Clause 1 and so on, including the entrance side Open and close valves at the upstream end of each pouring pipe. Such ring And against the exit valve opens and closes at the destination end of that Both such open and close valves will be closed. While the sludge inside the supply pipe Such ring-shaped clay Such open and close valves were replaced. And will be made Open when the liquid clay in it is replaced 4. The liquid clay distribution system as requested in Clause 1, where the liquid clay pipe is connected in parallel with the liquid clay pipeline. Such ring 5. Liquefied Clay Distribution System, as requested in Clause 4, where the liquid clay pipe is divided into a number of blocks. In which each block is assembled With an indefinite amount of such liquid clay pipe And instead of internal sludge Such liquid clay pouring pipes are performed in every such block. 6. The liquid clay distribution system as requested in Clause 2 and the following clause, including the inlet side, open and close valve at the source end of each pipe. Pour such liquid clay. And the exit side, the valve opens and closes at the end of that end, of which both such open and close valves are closed. While the sludge inside the pipe Send pay has been replaced And the open and close valve will be opened while the sludge in it is replaced. 7. The liquid clay distribution system as requested in Clause 2, where the liquid clay pipe is connected in parallel with the Clay pipeline Such a ring-shaped liquid 8. Liquefied Clay Distribution System, as requested in Clause 2, where the liquid clay pipe is divided into a number of blocks. Which each block It consists of an indefinite amount of the aforementioned liquid clay pipes. And the replacement of clay Liquids inside the pipe pour the liquid clay. Will be executed on every such blog.