Ferromagnetic Metal Induction Instruments
The English name of the needle detector is needle detectors,
Needle detector, it is a ferromagnetic metal induction instrument, is a detection instrument used in the textile industry under the classification of metal detectors. It is mainly used for the detection of ferromagnetic metal foreign objects in textiles. Therefore, the purpose of the development of metal detection equipment is to detect broken needles in textiles.
Needle detector machine
What is a needle detector/needle detector/conveying needle detector, desktop needle detector, hand-held needle detector,. Needle detectors are generally called needle detectors, needle detectors, iron detectors, desktop needle detectors, hand-held needle detectors, portable needle detectors, toe needle detectors, and conveyor needle detectors. The most commonly used and more convenient and fast is the conveying needle detector, which is generally used to detect hidden iron and needles in shoes, clothing, hats, toys, textiles, food, pharmaceutical products, clothing, sports shoes, plush toys, etc. , Nail. Features: This type of needle detection has high sensitivity and good stability. It will automatically alarm when a broken needle is detected, and return to match for use on the production line. The product must pass the broken needle detection of the needle detector / needle detector / conveying needle detector and desktop needle detector before packaging.
The working principle of the conveyor belt needle detector is: when a ferromagnetic object enters the detection channel, the upper and lower probes generate signals through strong magnetic field induction and send the signals to the signal receiving and processing integrated block, and then there are photoelectric instrument scanning induction, strong electric integrated block , Sensitivity control integrated block, signal receiving integrated block, signal output integrated block and executive components to complete the detection work.
When the goods passing through the needle detector have broken needles or contain iron and other substances, the needle detector is not allowed to pass through. When ferrous metal is detected, the needle detector will automatically alarm. Usually the conveyor belt is reversed to put the goods. The original position of the needle (other actions and rejecting mechanisms can also be selected); let the inspector judge the location of the broken needle according to the position of the broken needle signal indicator light, otherwise, if no metal is detected, the product can pass through the needle detector channel. According to the regulations that export textiles must be tested for broken needles, the goods that pass the broken needle detection of the needle detector can be exported. Qualified products can be packaged for export, otherwise they will be stuck at the customs.
Needle detector/needle detector/conveying needle detector, main parameters of desktop needle detector
model
REHOW RH-2505 Conveying Needle Detector Type 600
RH-2505 Conveyor Needle Detector Model 800
RH-2505 conveyor type needle detector 1000 type
RH-2505 conveyor type needle detector 1300 type
RH-2505 conveyor type needle detector 2000 type
· Detection width 600mm 800mm 1000mm 1300mm 2000mm
· Detection height 120mm 160mm 190mm 230mm 280mm
·Detection sensitivity Fe represents iron FeΦ0.8mmFeΦ1.0mmFeΦ1.2mmFeΦ1.5mmFeΦ2.0mm
·Running speed 25m/min
·Power AC220V±10%50HZ
·Power 90W
·Weight 320KG
Dimensions
(length*width*height)1580*980*900mm 1800*1240*900mm 1800*1440*900mm 1800*1740*900mm
Needle detector/needle detector/conveying needle detector, desktop needle detector features:
◆This machine has good anti-interference advantages:
◆(1) Can effectively eliminate all kinds of interference caused by ceiling fans, motors, computers, sewing machines, embroidery machines, cars, etc.;
◆(2) It can effectively eliminate all kinds of electromagnetic wave interference.
◆The machine core is imported from Japan and the conveyor belt is imported from the Netherlands. The newly developed highly integrated chip ensures high performance and high reliability;
◆Computer chip integrated circuit adopts digital signal processing (DSP) from data acquisition to motor control, which is highly intelligent;
◆Three functions can be selected (O-10 stepless adjustment function, counter function, conveyor belt stop or automatic return function, needle detector is easy to use, data is automatically processed and saved, and the shutdown setting can be maintained every time it is turned on .
◆At the same time, it has two types of needle detectors, B and C. The needle detector adopts an integrated design, optimizes product design, reduces the number of components, and replaces complex electronic components with computers, which doubles the failure rate.
◆The eight o’clock position displays the exact broken needle position function.
◆There are three alarm functions: sound, light and frequency display. The needle detector will automatically stop after ten minutes of unmanned operation. The needle detector has two options of manual and automatic control, which is more convenient and flexible to use.
Object guide function, when detecting extrudable objects and the height is not much higher than the gantry, the objects are forcibly conveyed for detection, without affecting the detection effect and without misoperation
◆Using advanced LCD liquid crystal display automatic control system, the anti-interference performance and sensitivity of conventional needle detectors are further strengthened. , embodies the essence of LCD electronic cutting-edge technology.
◆ Infrared photoelectric memory data, the accuracy rate reaches 100%
◆The high-frequency switching power supply developed by the needle detector itself has strong adaptability, and the sensitivity is 0~100 digital electronic adjustment, which makes the sensitivity more refined and accurate, and the precision of Φ0.2mm is improved compared with the conventional needle detector.
◆ The frequency shows the size and size of the metal foreign body on the broken needle, and correctly displays the position of the metal foreign body on the broken needle, so that the broken needle can be found quickly and easily.
◆After several minutes of no-load operation, the machine will stop automatically, which not only saves electricity but also ensures the safety of electricity consumption.
◆Choose the automatic operation system, you only need to start the machine once in a continuous working section, and then it will enter the fully automatic operation state, which can extend the service life of the operation keys up to 10 years. The timing of the motor is precisely controlled by the computer to prolong the life of the motor.
◆Compared with the plastic shell, the aluminum alloy shell is more durable. The biggest advantage is that it can shield the signal. The needle detector has high sensitivity and high anti-interference ability, which improves the stability of the machine. Curved and streamlined design, luxurious and beautiful, high-end configuration, comparable to international products.
REHOW has an efficient and professional service team, committed to providing customers with high-quality consultation and after-sales service. REHOW has always been adhering to the business philosophy of “integrity, quality, innovation, and win-win” to create a better future hand in hand with customers.
Post time: May-30-2023
