Polyester staple fibre water-oil wet spraying machine

Abstract

The invention discloses a polyester staple fibre water-oil wet spraying machine comprising an oil spray tank, a movable oil tank, a filter screen, an oil return tank, an oil tank, an oil return hole, an oil inlet, an oil outlet, an oil outlet pipe, a multistage gear pump, a drive motor, a connecting pipe, an oil spray pipe, a plurality of oil spray holes and a compressed air pipe, wherein the movable oil tank is movably arranged at the lower end of the oil spray tank; the filter screen is arranged in the middle of the movable oil tank and can divide the movable oil tank into the oil return tank and the oil tank; the upper end of the oil return tank is provided with the oil return hole mutually communicated to the bottom of the oil spray tank; the oil tank is respectively provided with theoil inlet and the oil outlet; the oil outlet is connected with the multistage gear pump through the oil outlet pipe; the multistage gear pump is connected with the drive motor and connected with the oil spray pipe arranged in the oil spray tank through the connecting pipe; and the oil spray pipe is uniformly provided with the plurality of oil spray holes and is connected with the compressed air pipe. The oil spray holes are difficult to block and connected with the compressed air pipe so that the oil spray amount can be regulated according to the magnitude of working speed; and the invention has the advantages of uniform oil spray, good oil spray effect, oil consumption saving and reduced using cost.

Description

technical field [0001] The invention relates to spinning equipment, in particular to a polyester staple fiber water and oil spraying machine. Background technique [0002] Before drying and setting the polyester staple fiber, it is necessary to use a crimping machine to spray the polyester staple fiber to make the polyester staple fiber contain oil and water, ensure the spinnability of the fiber, and meet the needs of the next process. A crimping knife is arranged on the crimping machine, and an oil injection hole is arranged on the crimping knife. When the above-mentioned crimping machine is in use, the oil injection hole is easily blocked, the oil injection is uneven, the oil injection effect is not good, the oil consumption is relatively high, and the use cost is high. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a polyester staple fiber water and oil spray humidifier which is convenient to control the oil...

AI Technical Summary

Problems solved by technology

When the above-mentioned crimping machine is in use, the oil injection hole is easily blocked, the oil injection is uneven, the oil injection effect is not good, the fuel consumption is relatively high, and the use cost is high

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