With the advent of the information age and the application of digital technology, the information transfer is quick and easy. Although the carrier of information tends to be diversified, the position of the newspapers and periodicals as traditional media in the publishing market cannot be replaced. In the printing market, there are a wide variety of printed products. For printing products with larger quantities, the use of web offset printing is both efficient and economical. In recent years, the number of domestic newspapers and magazines has increased exponentially, from a red newspaper to a color newspaper; magazines have become large prints, and some publications have even used coated paper color printing; primary and secondary school textbooks have also become large-format copies. Beiren Group's four branch factory is the production base of the Beiren Offset offset press. To meet the market challenges, the Beiren Group has continuously developed new products based on the old products, and the machine performance has been greatly improved.
I. The rapid development of the 787 series of newspaper presses requires more newspaper layouts. In order to meet the needs of users, the factory launched the YP4787G web newspaper press in 1996. The machine is designed on the basis of the original YP2787, the printing specification is 787mm × 546mm, the speed is 40,000 rev / h. The machine consists of several printing units and folding machines that feed the paper devices. The printing unit has two types, Y-type and B-B-type. The user can use the same type and quantity (1-5) and the number of folding machines (1-2) according to the specific situation. The machine will be designed to feed the device in the lower part of the printing unit, save space, convenient combination; Feng Chuan narrow slot card design, the upper version is convenient and time-saving, and has a manual circumferential, axial adjustment mechanism, the boot state Can manually adjust the overprint deviation; with the instruction of the eccentric ink key, so that the amount of ink is more intuitive; water roller, ink roller stepless speed; use brush to spread water; folding machine can carry out eight fold and save Page function; Imported parts are used for key electrical parts to ensure the reliability of the machine operation control; Modeling design can be centralized control, combination, expansion is convenient. There are 8 different combinations in this series, and nearly 40 printing units have been sold.
At the same time as the expansion of the newspaper, we also launched a double-sided four-color tower printer that can be combined with the YP4787G in response to market demand. Its drum diameter is 173.8mm, commonly known as the small tower. The machine can be combined with two Y-type printing units, a paper-feeding machine, and a folding machine to print a single-color "12-page newspaper with one color and double-sided and four-color printing. It can also print a two-color and a four-color printing. Edition color newspaper. The tower printing machine is composed of four B-B printing units arranged vertically. When the paper passes through the unit from the bottom to the top, the double-sided four-color 4 edition color newspaper is printed. The printing roller adopts the preloaded tapered roller bearing to support the operation smoothly; the platen adopts the narrow groove card structure, which is convenient for the upper plate; it is equipped with an electrically-driven circumferential and axial plate adjustment mechanism; ; Water roller, ink roller stepless speed tracking printing speed.
Second, 880 series offset presses Our factory began production of 880 series web offset presses in 1989, mainly to meet the needs of textbooks from small format (130mm x 184mm) to large format (148mm x 210mm). The PJS880 offset press consists of a paper feeder, a printing unit and a folder. The printing speed is 25,000 rpm. The printing production line of the same group, dual printing units and four printing units can be provided according to customer needs. This model is a more mature model, in which two-color machines have sold more than 90 units, monochrome machines have sold more than 70 units, and four-color machines have sold more than 20 units. The model has a low price, with a price of 833 thousand yuan in the monochrome machine market, 1.15 million yuan for the two-color machine, and 2.96 million yuan for the four-color machine.
In 1996, our factory developed the YP4880B commercial web printing press based on the HATTIS-M300 technology in the United States to meet the needs of advertising, posters, and beautiful magazine printing on the market. The printing specification of the machine is 880mm x 630mm, and the maximum printing speed is 35000 rpm. The machine consists of a zero-speed automatic splicer, a secondary tension control system, four B-B printing units, a drying device, a cooling plus silicon device, and a folding machine. The machine adopts shoulder iron printing, and the automatic overprint system controls the vat to automatically adjust the capacity in the circumferential, axial, and diagonal directions. The partition type ink key, and the CPC system can automatically set the ink amount of each ink area in advance according to the layout conditions; With fault display, voice prompts, corner touch screen technology for easy operation and control. Folding machine can be opened eight open, sixteen open, thirty open fold, can be adjusted under the boot state, there are vertical and horizontal punch function.
In order to reduce the market price of commercial printing presses, our factory is developing web semi-commercial... P4880C. The print specifications are 620mm x 880mm and the printing speed is 30,000 rpm. It can print dictionary paper, newsprint, glue, and coated paper. The machine consists of a zero-speed automatic splicer, a secondary tension control system, four B-B printers, a drying machine, a cooling machine, and a folding machine. Outside the dry box are homemade. The aircraft market price is located at 6 million yuan -7 million, while the price of similar models imported machines is generally 15 million yuan.
YP1880A is a new model of the 880 series that was successfully produced by our factory in 1998 and can be used for printing books and periodicals. The printing specification is 880mm x 620mm, and the maximum printing speed is 360,000 revolutions/hour. The machine is a single printing unit with a folding machine and a single paper roll feeder that can open letter, open 16 and open 32 posts. The aircraft has a new design in terms of printing cylinders, ink paths, ink fountains, and circumferential adjustments. The printing roller is supported by a preloaded tapered roller bearing. The shoulder iron printing eliminates printing ink bars. The roller surface is treated with anti-corrosion treatment. The water brush roller is equipped with imported bristles to avoid hair loss. The arrangement of the new ink road makes the machine light and the ink fountain is easy to operate. The paper feeder adopts Japan Mitsubishi tension detection control system to ensure the stability of the paper tension in the printing process. YP2880A is YP1880A's yarn product and is YP1880A's extended version. The machine has two printing units, with a folding machine and a double roll feeder, which are also suitable for book printing. The printing speed is 36,000 rpm, and it can be printed on a double paper path with eight, sixteen, and thirty-two opening posts.
In order to further facilitate user use and reduce post-press work, our factory developed the YP1880B book printing press in 1999. The machine's plate cylinder and blanket cylinder circumference is equal to two cutting sizes. The roller bearing adopts a new type of hollow roller bearing with pre-tightening force to ensure the quality of the printed product is stable. The folding machine of this machine has the function of depositing pages, which provides convenience for the binding after the order.
Entering the new millennium, Beiren Factory will provide friends in the printing industry with more high-speed and high-quality printing presses to meet the needs of users for the printing of newspapers and periodicals in color books.
I. The rapid development of the 787 series of newspaper presses requires more newspaper layouts. In order to meet the needs of users, the factory launched the YP4787G web newspaper press in 1996. The machine is designed on the basis of the original YP2787, the printing specification is 787mm × 546mm, the speed is 40,000 rev / h. The machine consists of several printing units and folding machines that feed the paper devices. The printing unit has two types, Y-type and B-B-type. The user can use the same type and quantity (1-5) and the number of folding machines (1-2) according to the specific situation. The machine will be designed to feed the device in the lower part of the printing unit, save space, convenient combination; Feng Chuan narrow slot card design, the upper version is convenient and time-saving, and has a manual circumferential, axial adjustment mechanism, the boot state Can manually adjust the overprint deviation; with the instruction of the eccentric ink key, so that the amount of ink is more intuitive; water roller, ink roller stepless speed; use brush to spread water; folding machine can carry out eight fold and save Page function; Imported parts are used for key electrical parts to ensure the reliability of the machine operation control; Modeling design can be centralized control, combination, expansion is convenient. There are 8 different combinations in this series, and nearly 40 printing units have been sold.
At the same time as the expansion of the newspaper, we also launched a double-sided four-color tower printer that can be combined with the YP4787G in response to market demand. Its drum diameter is 173.8mm, commonly known as the small tower. The machine can be combined with two Y-type printing units, a paper-feeding machine, and a folding machine to print a single-color "12-page newspaper with one color and double-sided and four-color printing. It can also print a two-color and a four-color printing. Edition color newspaper. The tower printing machine is composed of four B-B printing units arranged vertically. When the paper passes through the unit from the bottom to the top, the double-sided four-color 4 edition color newspaper is printed. The printing roller adopts the preloaded tapered roller bearing to support the operation smoothly; the platen adopts the narrow groove card structure, which is convenient for the upper plate; it is equipped with an electrically-driven circumferential and axial plate adjustment mechanism; ; Water roller, ink roller stepless speed tracking printing speed.
Second, 880 series offset presses Our factory began production of 880 series web offset presses in 1989, mainly to meet the needs of textbooks from small format (130mm x 184mm) to large format (148mm x 210mm). The PJS880 offset press consists of a paper feeder, a printing unit and a folder. The printing speed is 25,000 rpm. The printing production line of the same group, dual printing units and four printing units can be provided according to customer needs. This model is a more mature model, in which two-color machines have sold more than 90 units, monochrome machines have sold more than 70 units, and four-color machines have sold more than 20 units. The model has a low price, with a price of 833 thousand yuan in the monochrome machine market, 1.15 million yuan for the two-color machine, and 2.96 million yuan for the four-color machine.
In 1996, our factory developed the YP4880B commercial web printing press based on the HATTIS-M300 technology in the United States to meet the needs of advertising, posters, and beautiful magazine printing on the market. The printing specification of the machine is 880mm x 630mm, and the maximum printing speed is 35000 rpm. The machine consists of a zero-speed automatic splicer, a secondary tension control system, four B-B printing units, a drying device, a cooling plus silicon device, and a folding machine. The machine adopts shoulder iron printing, and the automatic overprint system controls the vat to automatically adjust the capacity in the circumferential, axial, and diagonal directions. The partition type ink key, and the CPC system can automatically set the ink amount of each ink area in advance according to the layout conditions; With fault display, voice prompts, corner touch screen technology for easy operation and control. Folding machine can be opened eight open, sixteen open, thirty open fold, can be adjusted under the boot state, there are vertical and horizontal punch function.
In order to reduce the market price of commercial printing presses, our factory is developing web semi-commercial... P4880C. The print specifications are 620mm x 880mm and the printing speed is 30,000 rpm. It can print dictionary paper, newsprint, glue, and coated paper. The machine consists of a zero-speed automatic splicer, a secondary tension control system, four B-B printers, a drying machine, a cooling machine, and a folding machine. Outside the dry box are homemade. The aircraft market price is located at 6 million yuan -7 million, while the price of similar models imported machines is generally 15 million yuan.
YP1880A is a new model of the 880 series that was successfully produced by our factory in 1998 and can be used for printing books and periodicals. The printing specification is 880mm x 620mm, and the maximum printing speed is 360,000 revolutions/hour. The machine is a single printing unit with a folding machine and a single paper roll feeder that can open letter, open 16 and open 32 posts. The aircraft has a new design in terms of printing cylinders, ink paths, ink fountains, and circumferential adjustments. The printing roller is supported by a preloaded tapered roller bearing. The shoulder iron printing eliminates printing ink bars. The roller surface is treated with anti-corrosion treatment. The water brush roller is equipped with imported bristles to avoid hair loss. The arrangement of the new ink road makes the machine light and the ink fountain is easy to operate. The paper feeder adopts Japan Mitsubishi tension detection control system to ensure the stability of the paper tension in the printing process. YP2880A is YP1880A's yarn product and is YP1880A's extended version. The machine has two printing units, with a folding machine and a double roll feeder, which are also suitable for book printing. The printing speed is 36,000 rpm, and it can be printed on a double paper path with eight, sixteen, and thirty-two opening posts.
In order to further facilitate user use and reduce post-press work, our factory developed the YP1880B book printing press in 1999. The machine's plate cylinder and blanket cylinder circumference is equal to two cutting sizes. The roller bearing adopts a new type of hollow roller bearing with pre-tightening force to ensure the quality of the printed product is stable. The folding machine of this machine has the function of depositing pages, which provides convenience for the binding after the order.
Entering the new millennium, Beiren Factory will provide friends in the printing industry with more high-speed and high-quality printing presses to meet the needs of users for the printing of newspapers and periodicals in color books.
Household Gloves,Rubber Cleaning Gloves,Kitchen Rubber Gloves,Playtex Gloves Small
Ningbo Topwill International Trade Co., Ltd. , https://www.nbtopwell.com