Vortex spinning device easy to control air intake and using method thereof
A technology of vortex spinning and equipment, which is applied in the field of vortex spinning equipment, can solve the problem of low accuracy of air intake flow rate, and achieve the effects of increasing speed and torque, reducing friction and improving precision
Pending Publication Date: 2020-09-11
江苏京正特种纤维有限公司
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Problems solved by technology
In the prior art, the air intake flow rate of vortex spinning is generally controlled by controlling the power and rotational speed of the ventilation mechanism. Generally, it is manually controlled, and the accuracy of controlling the air intake flow rate is not high.
Method used
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[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0029] see Figure 1-5 , the present invention provides a technical solution: a vortex spinning device that is convenient to control air intake, comprising a vortex tube 1, an air intake hole 2 is arranged on the vortex tube 1, and a first ventilation pipe 3 is connected to the air intake hole 2, The first ventilation pipe 3 is provided with a thread groove 4, the first ventilation pipe 3 is set on one end of the first elbow 5, the other end of the first elbow...
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The invention discloses a vortex spinning device easy to control air intake. The vortex spinning device easy to control the air intake includes a vortex tube; an air intake hole is arranged on the vortex tube; a first ventilation pipe is connected to the air intake hole; a threaded groove is arranged in the first ventilation pipe; the first ventilation pipe is sleeved on one end of a first elbow,and the other end of the first elbow is sleeved with an air intake control valve; a second ventilation pipe is sleeved on the air intake control valve; an air flow velocity measuring mechanism is installed at one end of the second ventilation pipe; a third ventilation pipe is installed on the air flow velocity measuring mechanism; one end of the third ventilation pipe is sleeved with a second elbow; an air intake mechanism is connected to one end of the second elbow; a monitoring display screen is installed on the air intake mechanism; and a control panel is installed on the monitoring displayscreen. The numerical value change of air flow is observed more clearly through the monitoring display screen; and the control accuracy is improved when controlling the air flow by using the controlpanel.
Description
technical field [0001] The invention relates to the technical field of vortex spinning, in particular to a vortex spinning device that is convenient for controlling the intake air, and also relates to a method for using the vortex spinning device that is convenient for controlling the intake air. Background technique [0002] Vortex spinning is a method of condensing and twisting fibers that have been opened into a single state by using the action of air vortex. The speed of vortex spinning is fast and the output is high, which is equivalent to 4-5 times that of ring-spun yarn. The output of one vortex spinning head is equivalent to the output of 2.08 air-spinning heads or 8.5 ring spindles; the process is short and the production The yield is high. Vortex spinning is directly spun from fiber sliver into cheese, so like other new spinning, it can save the two processes of roving and winding. Due to the low end-break rate of vortex spinning, less return loss, the finished ra...
Claims
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Patent Timeline
Login to View More IPC IPC(8): D01H4/02D01H13/30D01H13/32
CPCD01H4/02D01H13/302D01H13/32
Inventor 陈克勤鲍荣华陈路
Owner 江苏京正特种纤维有限公司