Which banknote detector is good/what brand of banknote detector is good?

- Kangyi
<-, - (Guangdong famous trademark, Guangzhou famous trademark, a high-tech company integrating scientific research, planning and production, and sales of financial equipment, Guangzhou Kangyi Electronics Co., Ltd.)
, - Zhongchao Xinda
, - (Shenyang Zhongchao Xinda Financial Equipment Co., Ltd., one of the largest companies in the domestic industry that integrates professional manufacturing and promotion services of financial equipment)
, - Baidu Jia
, - (High-tech company, Guangdong Province famous trademark, Guangdong famous brand, my country's famous brand, member unit of my country Anti-Counterfeiting Technology Association, Guangdong Baijia Baite Industrial Co., Ltd.)
, - Kemi
, - (Guangdong Famous Trademark, Guangzhou Famous Trademark, one of the largest and most professional export bases for shredder/attendance machine planning in my country, Guangzhou Kemi Co., Ltd.)
, - Weirong
, - (Zhejiang Weirong Electronics Co., Ltd. is one of the largest professional manufacturing companies for financial equipment in my country and one of the most competitive and well-known companies in the money counting machine industry)
, - Henry
, - ( National high-tech company, top ten brands of banknote detectors, Zhejiang famous brand products, provincial high-tech research and development center for financial equipment, Zhejiang Henry Electronics Co., Ltd.)
, - Ronghe
, - (Hunan famous brand, High-tech company, a famous trademark in Hunan Province, one of the most important suppliers of financial machinery and equipment in China, Hunan Fenghui Yinjia Technology Co., Ltd.)
, - Guao
, - (Shanghai High-tech Company, one of the top ten banknote detector brands, a well-known manufacturer/supplier of financial equipment at home and abroad, Shanghai Guao Electronic Technology Co., Ltd.)
, - Speed
, - (Develop, produce and sell financial equipment Company, one of the top ten banknote detector brands, a world-famous supplier of financial machinery and equipment, Shenzhen Speed Technology Co., Ltd.)
, - Julong
, - (Liaoning Province famous brand products, financial Professional supplier of machinery and tools, high-tech company, national standard drafting unit, listed company, Liaoning Julong Financial Equipment Co., Ltd.)
< bCurrency detector The currency detector is a way to verify the authenticity of banknotes and count banknotes. number of machines. Due to the huge scale of cash flow and the heavy workload of cash handling at bank teller counters, banknote counting machines have become indispensable equipment. It integrates counting and identification. With the development of printing technology, copying technology and electronic scanning technology, the level of counterfeit banknote production is getting higher and higher. It is necessary to continuously improve the counterfeit identification performance of banknote counting machines. According to the different motion tracks of banknotes, banknote counting machines are divided into horizontal and vertical banknote counting machines. Counterfeiting methods generally include fluorescence identification, magnetic analysis, and infrared penetration. Portable currency detectors are divided into two types: portable desktop laser currency detectors and portable handheld laser currency detectors.
b.//_bb_.) The Chinese name of the banknote detector and the foreign name are used to verify the authenticity of banknotes and count the number of banknotes. Horizontal and vertical banknote counterfeit detection techniques include fluorescence identification, magnetic analysis, and infrared penetration. Twisting banknotes, dispensing banknotes, receiving banknotes, racks, etc.
< - b.rr/_.) - Development History
Money counting machines are mainly used for counting, detecting counterfeiting, and sorting cash. , widely used in various financial industries and various enterprises and institutions with cash flow. It first appeared in Wenzhou in the last century, with the emergence of counterfeit banknotes, and was a product of the market and private efforts to combat counterfeit banknotes. The development of banknote counting machines has gone through three decades.
The first period was from the 1990s to the mid-1990s. Money counting machines during this period were mainly produced in small workshops, mainly distributed in Wenzhou, Zhejiang, and Shanghai. The characteristics of the banknote counters of this era are that the mechanical function is greater than the electronic function, and it can be counted simply. The ability to detect counterfeiting is limited. It mainly uses mechanical principles to count banknotes and is produced in a small scale.
The second period is from the middle of the last century to the beginning of this century. Money counting machines were produced on a large scale during this period, and a large number of large companies specialized in the production of money counting machines emerged, including Xinda banknote counting machines of RMB Publishing and Publishing China Banknote Group, Kangyi Co., Ltd. of Guangzhou Kangyi Electronics Co., Ltd. Some leading companies such as Banknote Counter, Foshan Wolong Electronic Co., Ltd.'s Wolong Money Counter, and Zhongshan Baijia Money Counter have also emerged organizations and departments specializing in the research of banknote counters. During this period, leading companies began to focus on the identification and sorting of banknotes, serving terminal machines. During this period, money counting machines became smaller in size, the machines became more stable, and intentional brand sales began.
In the third era, my country's currency counting machines have begun the era of combining digital, electronic and mechanical. During this period, due to the stability and maturity of money counting machine technology, many brands of money counting machines produced by OEM and outsourced products appeared in the market, and the market appeared to be crowded, chaotic, and bad. The leading companies that developed in the early stage mainly catered to bank customers, which seemed to be different from the machines of those stalls in the market.
Currently, money counting machines on the market mainly use fluorescent, infrared, penetrating, security thread, and magnetic tools to detect counterfeiting, count, and sort RMB. Nowadays, almost all the money counting machines on the market have a limited number of functions, and their quotations range from 3 to 3. Most of the machines with low quotations are OEM and outsourced machines, while those with higher quotations are mostly from manufacturers (of course, Not sure either). Their differences mainly lie in the fact that the manufacturer has a large amount of research and product development expenses, the quality of the mechanical parts is higher, the service life is longer and the high-quality after-sales service.
On this day, the fifth set of RMB banknotes was officially issued, and a new banknote detector developed by Nanjing University of Science and Technology made its debut. The new banknote detector has a sharp eye. It can not only identify half-authentic and half-fake banknotes, but also trace the whereabouts of the banknotes.
Professor Yang Jingyu from the School of Computer Science of Nanjing University of Science and Technology introduced that the counterfeit detection technology of banknote counting machines has now changed from mainly checking magnetism to mainly checking pictures, and the inspection method has been upgraded from one kind to another. In addition to checking the magnetism in the metal wire, each pattern on the banknote surface can also be compared with the sample, and the identification rate of counterfeit banknotes can reach... If all banknote detectors are connected to the Internet, the trajectory of each banknote can be traced. Hu Gang gave an example. The identification and networking of serial numbers can play an unimaginable role in anti-corruption and catching fugitives. For example, when corrupt officials pay bribes, they can trace the source and flow of each stolen item through the prefix number. Another example is to rob a bank. The ID number of the lost money is recorded. Once it is used, the police will be automatically called.
< - b.rr/_.) - Working principle
The laser currency detector uses a special laser and a receiving device. The receiving device is a highly sensitive component and is particularly sensitive to interference from the power grid, the human body and light. The portable laser currency detector uses a special anti-grid interference circuit in its self-designed low-voltage voltage stabilizing circuit. It can essentially disconnect the stable output of the instrument operating power supply from the city power grid interference signal, eliminating interference from the city power grid. interference and human body static electricity interference. Frequency selection, filtering and other technologies are also used in the signal circuit to further enhance the anti-interference ability of the instrument. Therefore, the portable handheld laser currency detector can operate normally in quite harsh environments. Even under the direct sunlight of high temperature in June, banknotes (RMB) can be inspected accurately.