30W 110V BF-3 Film blowing machine width detector Air supplement controller USA

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30W 110V BF-3 Film blowing machine width detector Air supplement controller USA
Product Description
Description:
Due to the defects in the overall design of the previous generation of “compensation controller”, in the production process, unnecessary losses and inconveniences were caused to the manufacturer. For example, the use of mechanical switches to detect the size of the film, the absence of a throttle valve, the separation of the controller and the solenoid valve must be assembled by the customer himself. In response to the above problems and feedback from manufacturers, the second generation of products "high-precision width controller" was developed. This product uses an infrared sensor to detect the film size by simply placing the sensor on the outside of the film. Since the film size is detected by the non-contact method, the work is not easy to be damaged and the precision is high. The built-in solenoid valve and throttle valve (air flow control valve) make installation and operation very simple. It is the ideal product for the blown film industry and is the best choice for upgrading.
Feature:
1. With a throttle valve, the adjustment of the throttle valve can reduce the fluctuation of the film size before and after inflation, thus ensuring that the film width is consistent. For example, the film is wider, the gas flow rate can be adjusted larger, and vice versa.
2. When the film is broken or less than the set value of 1MM, or it can be automatically inflated when it is used; if the film is not broken, it can be quickly charged to the set value.
3. When the inflation has not been charged to the set value for more than 5 seconds, an automatic alarm is given to indicate that the air flow is too small or the membrane has been broken.
4. With manual inflation control twist.
5. With sensitivity indicator, it can indicate three states: too low, normal and too high.
6. The whole control circuit, throttle valve and solenoid valve are installed in the control unit, which makes the operation very simple and convenient.
7. Infrared radiation is used to detect the size of the film, which solves the problem caused by the detection of the mechanical switch (the wind controller is a mechanical switch).
8. This product adopts the intelligent control of single-chip microcomputer to solve the mis-inflation caused by the film shake. Make the control more accurate.
Specification:
Model: BF-III
Name: Film blowing machine width detector
Voltage: AC 110V
Rated power: 30W
Sensor mode: infrared photoelectric
Action time: ≤1S
Installation method: wall-mounted
working pressure：0.01—0.8Mpa
Weight: 3.5KG
Working Principle：
During the blowing process, the air leakage could make the film narrow, then the transducer close to the film will feedback this signal to main controller, and open the electromagnetic valve to feed air to mould, with the alarm, until the film’s width is regular, then close the electromagnetic valve without alarm.
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Payment must be received within 7 days after order is made.
Fees such as import duties, taxes are not included in the item price or shipping costs. These charges are the buyer's responsibility.
Delivery details
Shipping:
The item will be shipped from our US warehouse to United States, which is more faster than from aboard.
2-9 working days to: USA
Terms of sales
We maintain high standards of excellence and strive for hundred percent customer satisfaction. Feedback is very important to us. We hope that you contact us immediately before you give neutral or negative feedback, so that we can address your concerns. It is impossible to address issues if we do not know about them!
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Your satis
faction is our ultimate goal. We work hard to earn your trust and future business. Our certified technicians have tested each item before shipping. The unit comes with 1 year limited warranty on all manufacturing defects.
a) If you receive a defective item, you may return it or ask for a discount. Please contact us within 14 days after you receive the package.
b) What you returned must be intact and in its original packaging as re? u. Customer is responsible for shipping costs of the returned item.
c) We will cover the cost of shipping back t with the shipping rate indicated in the registration page. We will send you a new unit or refund the full payment you paid.
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Business Hour
Business Hour: Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time)
Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday.
Please contact us with ebay message.
Please feel free to contact us if you have any questions.
: Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time)
Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday.
Please contact us with ebay message.
Please feel free to contact us if you have any questions.
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On May-26-21 at 02:03:04 PDT, seller added the following information: