TF10, TF20 and TF20A, TF20D is big package for final yarn, max can get 8 kgs. This Twister Machine can twist filament, long fiber and cotton yarn
1, Safety devices:
a. Each spindle is equipped with foot break for stopping
spindle.
b. Over-current protection.
c. The whole machine could not start up while the synthetic
glass door of gear case is opened (for changing gear or maintaining machine).
d. Machine emergency stop button.
2. Major Parameter Specifications
a, Operation
type: Double
side and single layer with guiding yarn thread
b, Spindle
numbers: Multiple
of 14/12 spindles, 140/108 spindles as the standard,
can be extended to 12 sections
c, Spindle
gauge: 290mm or 360mm
d, Spindle: Ф166mm Ф250mm
e, Range
of spindle speed: 3000-9000
r/min, Inverter adjust speed
f, Twist
range:70-600T/m
g, Twist
direction: Twist S or Z
h, Spindle
tensioner: Flyer
+ Steel ball
i, ize
of feeding yarn bobbin (diameter × length): Ф57×Ф63×290
j, Size
of final winding bobbin: Ф57×Ф63×230
k, Startup
mode: Soft
startup
l, Winding
angle: Adjustable
(equipped with Electronic yarn guide)
m, Yarn
count range: 75D-800D
chemical filament and Ne2~20 Multi strand cotton yarn
The machine is made up by
three functional parts:
Ÿ 1, Power supply part
It includes motor, two
stage transmission shaft, spindle alternative pulley, electric control box,
operating elements and display device.
Ÿ 2, Two-for-one twisting part
The machine is symmetrical
in the operation structure on both sides. It adopts sheet metal structure and
each section is made up by many twisting units.
Ÿ 3, Transmission part
Spindle: The major motor
after the transmission of two stage, provides power to the rotation of spindle
by tangential belt.
Winding: After
deceleration by synchronous pulley, the winding motor provides power to the
rotation of winding friction pulley and over-feeding roller.
Yarn
guide: after the accurate screw rob, the servo motor provides power to cross
traverse device of yarn guide rob.
TF20A is double side double layer, max is 280 spindles
TF20D is air piecing system
Filament Twister Machine,Polyester Yarn Twister,Double Layer Twister,Polyester Yarn Twister Machine RIFA TEXTILE MACHINERY CO.,LTD , https://www.rifatex.com
Court, Qiao car transmission é—¯ file ancient female obstacle instance failure phenomenon 2003 Guangzhou Honda Accord sedan, transmission gear stalls appear é—¯ file phenomenon.
Trouble diagnosis The car was unable to drive due to the bottom of the transmission and was dragged to my station for repair. We disassembled and inspected the bearing clutch disc body, etc., without damage, and replaced the transmission case and clutch case and repair kit. After the installation, the test drive, when the file is hanged into the file, file, or from the file into the tape file, the file appears, the phenomenon occurs. In the road test, the 1st gear and the 2nd gear have the feeling of impact, and the gear fault light is shining.
The repairman uses the special detector to diagnose only 03, and the fault code is called to shift the solenoid valve into the open position. The shift solenoid valve was replaced, the shift solenoid valve person 80, and the linear electromagnetic 180 were tested, and the movements were good. After the fault code is eliminated, the fault is still not eliminated, but the fault phenomenon is different, that is, there is no adverse reaction when the vehicle is cold, but the stall phenomenon suddenly appears after the operation 3, and then the fault light flashes and the phenomenon of the stall occurs.
Use the detector to call up the fault code, or change the fault of the solenoid valve person. We concentrated on the in-depth discussion with experienced masters, because the car only traveled 10,000! The problem of the body computer circuit can be ruled out. In the end, we all know each other and judge that there is a place in the transmission where oil is drained. The transmission should be disassembled and assembled again.
After disassembling the transmission, we followed the maintenance manual step by step and checked the assembly and found that the guide ring under the first shaft bearing was not installed. Because the guide ring is very thin, it is made of aluminum, and it is tightly integrated with the transmission case. The maintenance master is the first time to repair the transmission of the model. Therefore, the guide ring is neglected, causing oil leakage and insufficient oil pressure. Therefore, there is a malfunction of the stall stall.
Troubleshoot Install the guide ring on the new housing, test the vehicle after clearing the fault code, and troubleshoot. The mouthpiece 490 diesel engine was repaired due to the high water temperature. The maintenance personnel carried out the following inspection to open the water tank cover to observe the water flow condition, and the water flow rate was large, which proved that the thermostat was opened and the water pump pump was normal. Check the fan belt pre-tightness is also in compliance with the regulations. Check the ignition timing, find that the ignition is late, test the car after adjustment, the fault remains. Touching the water pipe on the upper and lower sides of the water tank, it is found that the temperature difference between the upper and lower sides is not large, so it is determined that the water tank scale is too thick, which affects the heat dissipation effect.
The water tank was overhauled, and after the scale was removed, the test was not obvious. Looking closely at the tank surface, I finally found the fault. It turns out that the air circulation before and after the water tank on the radiator pipe of the water tank is blocked, and the dirt on the heat dissipation copper sheet is too much, which also greatly affects the heat dissipation effect of the water tank.
Ask the driver to know that the car used to wash the car several times with the water gun. The fault is caused by the high-pressure water flow impacting the heat-dissipating copper sheet and causing the concave block to be blocked. The concave copper piece was restored, and the dirt on the water tank surface was cleaned with 1.0, 53 compressed air, and the water temperature returned to normal.
This fault also reminds the majority of car owners that when cleaning the vehicle with a high-pressure water gun, it is necessary to avoid direct injection of components such as water tanks of the electrical components to avoid accidental failure and unnecessary loss. The Santana 2000 era superman sedan pointer immediately reached the middle position and used a car. It was equipped with a human type 8 engine. The resistance of the mileage of 60 was connected to the water temperature signal line to take 120,000 km. The vehicle was unstable and accelerated to the iron, the pointer. Immediately when the temperature of the water temperature is 100, the oil alarm light flashes a few times, the buzzer beeps for a few seconds, and the Santana car oil alarm light reports calmly down. In general, it is impossible for several sensors to fail at the same time. . Yucha found that the Zener tube burned out and the voltage supplied was not normal, so it returned to normal. The inspection found that the high and low speed cooling fans have been turned on, but the water temperature is less than the middle position, indicating that the water temperature is not normal.
After picking up the car, first use the 5380 computer diagnostics to retrieve the fault code, which shows that 56 is the oxygen sensor is bad. After replacing the new one, the idle speed returned to normal. Then I found a 500 or so area. The above test indicates that the water temperature is normal and should be a line fault. Then replace it with a new oil pressure high pressure and low pressure alarm, and then go to the test. When the speed reached 1001 inch, the fault reappeared. It is normal to test the replaced high and low voltage alarms on other vehicles. Obviously, the root cause of the failure has not been found.
â–¡ Wang Jianlong caused oil pressure alarm and water temperature failure.
The normal situation should be 12, the power supply becomes 910 after voltage regulation, and the voltage on both sides of the voltage regulator is 12.4, indicating that the voltage regulator has burned out. In the market bought a 7809 regulator tube replaced, the water temperature immediately normal.
Then go to the test drive, the oil alarm light and buzzer no longer alarm, the fault is completely eliminated. mouth
