First, the safety rules1, non-full-time staff shall not repair or modify the machine.2, is strictly prohibited to operate with wet hands to avoid electric shock, damage3, not charged cleaning, maintenance or moving the machine.4, the aging power cord, knotted or plug should stop using,Required by the manufacturer for repair or full-time staff5, not using the machine, unplug the power cord 4.6, the installation must be grounded.Second, the parameter specifications1, Resolution: <0.05mm2, the inflatable on delay: 0.5 seconds3, the inflatable off delay time: <0.14, the alarm on delay time: 3 seconds5, the pore diameter adjustable 0 - 3 mm6, the working pressure :0.01-0 .8 Mpa7, the working voltage: ~ 200-240V \ 50-60Hz8, Total Power: 30W9, body weight: 2.2kg10, Dimensions: length 240mm × width 165mm × high-85mThird, the product overviewAs the previous generation product "up air controllers' overall design flaws in the production process, manufacturers resulted in unnecessary loss and inconvenience. Such as: mechanical switch detects the size of the film, there is no throttle, the controller and the solenoid valve must separate from the customer's own assembly. Manufacturers to address these issues and feedback, especially the second generation of products developed"high-precision thin-film width of the control device." This product uses infrared sensors to detect, only thin-film sensor mounted on the outside, you can automatically detect film size. Because it is non-contact mode detection film size so easy to damage the work year round, and high accuracy. And built-in solenoid valve and the throttle valve (air control valve), the installation, operation is very simple. Is ideal for blown film industry, is the best choice for replacement.Fourth, the detection principleFifth, the main performance characteristics1, with the throttle through the throttle valve adjustment, inflation can reduce the size of the film before and after the fluctuations in order to ensure consistent film width. Such as the film is wider, bigger adjustable air flow, whereas adjustable smaller.2, when the film broke or less than the set value to be automatically inflated; if the film is not broken, you can quickly charge to the set value.3, when the inflatable not charge more than 3 seconds to set the value, the alarm automatically inform, explain the gas flow is too small or the film has been cut off.4, with manual pneumatic control twist.5, has a sensitivity indicator, indicating too low, respectively, normal and high three states. 6, the control circuit, throttle valve, solenoid valves are installed in the controller, so that the operation is very simple and convenient.7, using infrared film shot way to detect the size, solve the mechanical switch detects caused by the lack of (BF-1 type of makeup air controller is to use mechanical switches).8, this product uses intelligent control chip to solve the jitter generated by thin film inflatable error. Make more accurate controlSixth, the structure diagramController, sensor and control box from the two parts, following the instructions on the control box, control components and other details (pictured)Seven operations to use1, Ling-degree light, lights out for the Spirit is too low (note: refers to the sensor in the launch tube and receiving tube between the spirit of the time without something blocking degree, these are the same), normal light, light flash is too high .2, inflatable lights, lights for the inflatable, light out for the non-inflatable.3, sound lights, lights for the sound open, lights is off, if the lights, when the film broke or film size is less than the set value of about 0.1 cm or more than 3 seconds, the beep ... beep ... can send the sound .4, power indicator, power on, the lights on bright.5, the sensitivity potentiometer for adjusting the sensitivity of the controller, to the - direction of rotation, the sensitivity decreases; to the + direction of rotation, the sensitivity increased.6, the inflatable keys for manual inflation, hold down the (next) that is inflated.7, the key to open the sound for the sound of the opening and closing, if the original sound is enabled, clicking was disabled; if the original sound is disabled, click Enable, compared, according to the time before and after every two to more than 1 second Otherwise, by the latter may be invalid.8, the power switch for power on and off, toggle switch toward the ON to turn towards the OFF is turned off.9, the sensor socket for plugging in the sensor plug.10, power outlet, plug the power cord is used.11, flow control valve for regulating the size of the inflated amount, clockwise rotation, inflatable quantity is small, otherwise larger.12, outlet connector, and head on.13, the inlet connector connected with the air compressor.Eight, installation1, the installation: a good connection inlet and outlet pipe, the sensor and plug the power cord, connect the power.2, Ling adjustment: turn the power switch, power indicator will light. The sensor in the launch tube and receiving tube between the case of non-blocking stuff, look at the instructions of spiritual Indicator status, and transferred to light up. Without light, the spirit-degree potentiometer to the "+" for the direction of rotation; if flashing, Ling-degree potentiometer to "-" direction of rotation.3, throttle adjustment. In general, the size of a small membrane or normal production, the throttle should be adjusted too small a number to reduce the volatility of inflation before and after the film size, improve control accuracy. Pull on the big size film or film, the throttle should be adjusted for a large number of the membrane charge to set the size of bubble quickly to reduce waste generation. Throttle adjustment in an appropriate manner, can be inflated by measuring the size before and after the film to judge. Under normal circumstances, the difference between more than 1 cm, small throttle should be adjusted.In the production of 10 cm below the small-size film, the throttle should be close shut, otherwise, the film will have large fluctuations in size, that is a big, some small. To prevent this phenomenon, in pulling the membrane, can be slightly open throttle, and hold the inflatable keys; When the wind is extraordinary large vesicles after release the inflatable splint key word, and throttle off very small. After a while, the film will return to set the size dimension.Nine, troubleshooting and maintenance1, the film is smaller than the set value is not inflated (continuous film size smaller). Look at inflation indicator is lit, if there is no light: shows low sensitivity or sensor is bad. If the light: there: shut throttle, gas source not connected, solenoid valve coil burnt and so on.2, the film is still inflated size is greater than the set value (larger film size constant). Look at the indicator off, if lit: cause the sensor in the launch tube and receiving tube placed between the sheets of one to several thin-filmInflatable should not be inflated when the light is off, but inflation will encounter the following situations: solenoid valve leakage, the circuit board relay normally open contact is always Unicom, etc., but the former is common.3, the solenoid valve leaks have three common situations: A, air dirty, with dirt attached tothe spool; B, spool of rubber seals for cracks or deep depression; C, air pressure high, please note that the controller used in air pressure must be less than 0.8Mpa.4, and spirit through the low, first check whether the adjustment potentiometer spiritual degree is too small. If the potentiometer to the maximum degree of spirit, spiritual degree is still too low, mainly due to the transmitter and receiver tube on the end there is dust or not aligned. Solutions are: remove the transmitter and receiver on the dust and alignment. Remove the transmitter and receiver tube on the dust, can be used several ways:A, with compressed air, blow holes aligned on both sides of the sensor.B, the sensor with a cotton swab into the hole, rotate the swab to wipe, note that cleaning should be light, not to get the launch tube and receiving tube distortion.C, if the above does not work, the only thing open on both sides of the sensor side, with a damp cloth moistened with detergent, and finally need to wipe with a dry cloth, on the road next to the plant production and other dusty places, in order to prevent dust into the sensor, the adhesion of the receiver tube and launch tube, the sensor can be affixed on both sides of the hole transparent film.5, the spiritual degree will change, usually, after a good tune spiritual degree, in a long time does not change, when there is strong sunlight or reflected sunlight into the sensor receiver tube, the degree of flexibility will occur very major changes, and thus the need to avoid. Avoid methods: First, change the sensor location; second, the sensor next to the setting sun block devices.6, fuse replacementa, unplug the power from the power pedestal head.b, remove the fuse cover.c, out of a bad fuse.d, a new fuse.。
