The most important and fundamental equipment in the construction of the air flow through the transportation service system of the automatic quilt production line is the fan and the pipeline. Grinder A spinning machine that turns fiber strands into rovings. The main function is to draft and twist, and to wind the roving into a certain package to meet the processing requirements of the spinning frame.
During the spinning process of the spinning frame, the semi-finished roving or sliver is drafted, twisted, and wound into a spinning machine. The combed sliver and the needle-carding machine combine the sliver, the needle row is drafted to improve the sliver structure, and the roving is further spun into spun yarn on the ring spinning frame, which is the main spinning machine. The structure of the double twisting unit of the double twisting machine mainly includes the spindle braking device, the spindle part of the double twisting machine, the yarn winding device, and the special device of the double twisting unit. The quilt production line editor will tell you about the type of airflow organization and conveying information system of the company's automatic quilt production line. According to the position of different fans in the main conveyor system, the development of airflow management system can be divided into three categories: (1) Suction system; (2) Blowing system; (3) Suction and blowing hybrid teaching system.
1. Inhalation-type air-irrigation transportation service system Automatic quilt production line The characteristic of this system is that the fan is installed in front of the transportation pipeline, the pipeline generates negative pressure, and air is sucked in from the rear of the pipeline to generate airflow. In this type of application The program opens and cleans most of the machines. Kam opens on a machine, before coupling the machine and usually after the picker with this type of can opener is selected. In the above-mentioned open-end spinning machine, the transfer of fibers from suffix to puncture twist is attributed to the formula of this suction cup type.
The schematic diagram of the air flow in the combined machine for transportation service is indicated. This theoretical system development itself consists of the cotton conveying pipeline 1, the cotton condenser 2, the fan 3, the exhaust system pipeline 4 and the dust filter 5. The cotton opened by the cotton opener is sucked into the cotton conveying pipe 1 by the airflow and transported to the condensed cotton dust cage of a fully automatic quilt production line. The condensed cotton dust cage is used to study the use of air and Yes, the raw cotton falls from the dust cage to the cotton storage box 6 of Qingmiankai, and the air problem is sucked into the exhaust pressure pipe 4 by the dust cage and sent to the dust filter 5 through our centrifugal and fan 3. The air escapes through the filter bag and then returns to its own workshop, while the lint and dust remain in the bag and are punctually removed.
Schematic diagram of the structure of the end-breaking cotton-absorbing equipment for the fully automatic quilt production line. We also use the principle of drug inhalation and air flow through transportation to inhale the whiskers spit out by the front roller of the chimney after the spun yarn is broken into the small hole 1 of the cotton suction pipe below the front roller company, and then send it to the branch pipe 2 and the main pipe 8. Inside the cotton storage box 4. There is a filter in the box 5. It is used to block the brocade fiber.
The air passes through the inspection filter screen and enters the lingering air duct through the fan 6. After filtering the dust, it can still return to the production workshop. Each suitable spinning frame has a suction air-organized delivery service system. This kind of teaching equipment management has become an important and indispensable part of the spinning frame.
It can eliminate the breakage of the social adjacent chain caused by the floating head, and reduce the slub yarn caused by the floating head and flying flower attachment, so that the students can effectively reduce the broken end, improve the quality of the yarn, and reduce the traffic jam. The labor of the workers, the talent of the marching stands. The cotton with cotton storage status should be removed on time, because when the storage information of cotton in my country is added, the resistance of the airflow will increase, and the vacuum degree of the suction hole will gradually begin to decline. talent. The vacuum degree of a bear suction hole needs to be maintained at least within the water level control range of 20-30 mm, and the suction volume of each chopstick is 1.75-2.0 cubic meters per hour.