Jinan Power Rubber Roller Equipment Co., Ltd is a modern private enterprise embodying scientific research and production. It was set up in 1998, and now is the main base in our country for manufacturing rubber roller special machine. Power Company is a professional producer engaged in rubber roller manufacturing equipment, with a large production scale and strong technical force. The products we provide are: Rubber Roller Builder, Rubber Roller Grinding Machine, External Cylindrical Grinder, Emery Belt Precision Machine, Fully Automatic Measuring Instrument, Grinding Head and Fitting of Equipment. More than eight products have been awarded National or Shandong Provincial level product prizes and three scientific-research achievement prizes. In 2000, our products passed the inspection by CCIB Quality Certification Center in accordance with ISO 9001 standards. By using our equipment, you will increase processing efficiency, and raise product quality. Also it can bring much economical benefit. Power Company regards [customers first" as its principle and has been developing and producing satisfactory products for different types for customers. Janna Power Rubber Roller Equipment Co., Ltd sincerely welcomes friends at home and abroad to come here for business talks.

1. The quality of rubber According to the performance of rubber roller in printing, the quality of rubber is fundamental to the function and influence of printing rubber roller in printing. It can mainly control the following expressions of rubber roller in printing. N can separate ink in the form of uniform ink film, N ensure smooth ink transfer N forming ink accumulation to make up the inconsistency of ink caused by printing and conveying N compensation geometric difference 3 N compensation and suppression of vibration N control hot growth N's chemical compatibility to the press on the printer mainly includes: ink, moistening plate, cleaning and maintaining chemical. N anti ozonation, aging, stable hardnes. N good thermal and electrical conductivity N good resiliency and resilience N Resistance to wear and tear 2. The surface structure of the rubber roller The surface roughness of rubber roller is very important technical indexes, it controls the performance of roller transfer ink and fountain solution. In general, the quality standard of surface roughness can be: roller surface roughness of 6 to 20 microns, and the surface roughness of the alcohol water roll is 4 to 10 microns, and some printing in order to increase the abi

Press roller for copier High temperature resistant, wear-resistant, foam powder, etc. Used for various types of copiers Silicone rubber roller High temperature resistant, non adhesive plastic, etc. For hot plastic resin adhesive bonded plastic woven collar lining cable etc. Butyl rubber roller Resistance to acetate, cyclohexanone and other medium, good air tightness) Used in leather, plastic and other industries Rubber roller C Strong acid strong alkali resistance, ozone resistance of 3 l: K S% X1 _! Used in printing and dyeing, metallurgy, plastics and other industries Three ethylene propylene rubber roller Strong acid, strong alkali, resistant to various polar chemicals, and heat-resistant and hot water can be used for a long time at 140. Excellent insulation performance. It is used in printing, tannery, plastic

Commissioning and application of rubber roller for printing presses Printing practitioners know that the height of the letterpress is 3.14mm, and the height of the type is the same, and the PS version of the relatively low 1.2mm, so in the installation and commissioning rubber roller must be aware of.If it is printed with an undertone, the rubber roller can be adjusted lower, error for ±0.5mm, so that the ink roller pass to the printing rubber roller ink more evenly, and the printing rubber roller reflected in the printing plate on the same effect, printed products to make people pleasing, if not so, there will be ink, Monlchamus road and other phenomena. In the printing text, the height of rubber roller and text version of the flat or slightly lower, so that the printing rubberroller gently rub plates, so that the text printing is very clear, clean, cots wear surface is not easy to damage, can extend the use of the printing plate.(Y7 S6 T.U ~% M3 I9 o0 X Adjustment should be used when adjusting cots.

Thanksgiving is the best holiday of the year. We would like to thank the many people,including customers,, companies,colleagues, friends and family members. And Thanksgiving Day is a great time to express our appreciation and greetings to you which all straight from our hearts.Thank you very much for your persistent trust and support. We're ready to sincerely cooperate with you for a glorious future. Meanwhile,best wishes for you and your loved ones.May all of you be blessed with joy and health. The thankful great universe provides the environment of existence for us and give us sunlight, air, water and everything in keeping with we existence of space, bring storm to let us accept to toughen for us, bring to us mysterious let us look for. The thankful parents give us the life, make us feel the merriment of the human life, feel the genuine feeling of the human life, feel the comity of the human life, feel happiness of the human life, also feel hardships and pain and sufferings of the human life! The thankful friends grows up road of, let we no longer standing alone in the itinerary of life; The with gratitude is frustrated and let us become in a time the failure stronger. From all of Our company to all of you at Thanksgiving. Thanksgiving Day!

1. Ink roller Ink roller refers to all the cots in the ink supply system. The function of the ink roller is to deliver the printing ink to the printing plate in a quantitative and uniform manner. Ink roller can be divided into three categories: ink carrying, ink transferring and plate relying. Ink carrying roller is also called ink bucket roller. It is used to extract quantitative ink from ink bucket each time and then transfer it to ink transferring roller (also called uniform ink roller). The ink transfer roller receives these inks and evenly distributes them to form a uniform ink film, which is then transferred to the plate backup roller, which is responsible for uniformly distributing the ink on the plate.So far, the task of ink roller is completed. The uniform distribution of ink is gradually completed in the successive transfer process of several cots. In this process, in addition to cots, there are hard rollers and so-called ink rollers. In offset press, cots and hard rolls are always arranged at intervals, forming a soft and hard alternate collocation, this arrangement is more conducive to the transfer and distribution of ink. The function of inking roller can further strengthen the axial distribution of ink. When working, the inking roller can rotate and move in axial direction, so it is called inking roller. 2.Dampening roller The dampening roller is the rubber roller in the water supply system, similar to the ink roller, and its function is to evenly transport water to the printing plate. Dampening rollers also include water-carrying, water-passing, and printing. At present, there are two water supply methods for water rollers, one of which is continuous water supply, which relies on the plate roller wit

1. The main difference of the covering machine is the size of the screw diameter, which determines the processing diameter of the rubber roller. 2 .The rubber type of the rubber roller has a great relationship with the pitch of the screw. 3 .There are two ways to encapsulate the rubber rollers, flat and inclined. 4 .The encapsulation quality of the rubber roller has a great relationship with the performance of the machine. Covering machine is mainly used for rubber roller winding forming equipment. It mainly solves the traditional quality shortcomings in the rubber roller production process, such as: rubber roller delaminating, degumming, lumps, bubbles, high labor intensity, high production cost, low output and other problems. In recent years, rubber roller winding forming equipment has been widely adopted at home and abroad. When using it, not only should pay attention to its use method, but more importantly, pay attention to its maintenance. The maintenance of the covering machine in winter is very important. The main purpose is to lubricate each part in place to prevent the corrosion of chemical rubber products and other inks under long-term working conditions. The rubber roller winding machine should be erected straight at the shaft neck, and the surface should not touch each other or other objects to avoid deformation of the rubber roller. Also pay attention to the cleaning of the mechanical equipment itself, to ensure that the work surface and other part

1.Precautions: For unused rubber rollers or used rubber rollers that have been discontinued, keep them in the best condition according to the following conditions. Storage place ① The room temperature is kept at 15-25°C (59-77°F), and the humidity is kept below 60%. ② Store in a dark place out of direct sunlight. (Ultraviolet rays in the sun will age the rubber roller surface) ③ Please do not store in a room with UV equipment (which emits ozone), corona discharge treatment equipment, static elimination equipment, and high-voltage power supply equipment. (These devices will crack the rubber roller and make it unusable) ④ Place in a place with little indoor air circulation. How to keep ⑤ The roller shaft of the rubber roller must be placed on the pillow during storage, and the rubber surface should not be in contact with other objects. When putting the rubber roller upright, be careful not to touch hard objects. Special reminder is that the rubber roller must not be stored directly on the ground, otherwise the surface of the rubber roller will be dented, so that the ink cannot be applied. ⑥ Do not remove the wrapping paper when storing. If the wrapping paper is damaged, please repair the wrapping paper and take care to avoid air leakage. (The rubber roller inside is eroded by air and will cause aging, making it diffi

The rubber roller covering machine is a processing equipment for printing rubber rollers, paper rubber rollers, textile rubber rollers, printing and dyeing rubber rollers, steel rubber rollers, etc. Mainly used for rubber roll covering forming equipment. It mainly solves the traditional quality shortcomings in the production process of rubber rollers, such as: rubber roller delaminating, degumming, lumps, bubbles, high labor intensity, high production cost, low output, etc. The rubber roller covering machine is used for winding and forming without bubbles, No blisters, high flatness, fast efficiency, and manpower saving. It is one of the ideal machines and equipment for rubber roller enterprises. Pay attention to the cleanliness of the machine and equipment itself during normal use, and ensure that the work surface and other parts of the work surface should be cleaned in time after work. Add oil, wipe clean, do one moisturizing and two clean. In the classification of the machinery industry, the rubber roller forming covering machine is regarded as a rubber forming machine. It is a mechanical equipment dedicated to the rubber roller forming during the rubber roller processing process. It provides a strong equipment guarantee for the rubber roller factory to produce and process the rubber roller. Jinan Power Roller equipment Co.,Ltd specializes in the research and development and production of this equipment. You are welcome to inquire about the rubber roller forming and winding machine equipment. 1. Rubber roller forming process Before the rubber roller is formed,

After the glue is vulcanized, there are always some bubbles on the surface of the sample, with different sizes. After cutting, there are also a few bubbles in the middle of the sample. Analysis of the causes of bubbles on the surface of rubber products 1. Uneven rubber mixing and irregular operators. 2. The parking of rubber films is not standardized and the environment is unsanitary. Management is not standardized. 3. The material has moisture (add some calcium oxide when mixing) 4. Insufficient vulcanization, unfamiliar looks like bubbles. 5. Insufficient vulcanization pressure. 6. There are many impurities in the vulcanizing agent, the impurities of small molecules become decomposed in advance, and the bubbles remain in the product

Regarding the use of high-temperature rubber rollers, some matters that should be paid attention to, I have done a detailed arrangement here, and I hope it can be helpful to you. 1. Packaging: After the rubber roller is ground, the surface has been treated with antifouling, and it is packed with plastic film and then packed with blankets. For long-distance transportation, it must be packed in wooden boxes. 2. Transportation: Regardless of the old and new rollers, during transportation, it is strictly forbidden to press, drop, smash, or touch sharp objects. To prevent damage to the rubber surface, deformation of the shaft core and bearing position. 3.Storage: Store in a ventilated and dry room at room temperature. Stay away from heat sources. Do not touch corrosive objects. It is forbidden to press the rubber surface heavily, and avoid the working surface as much as possible on the bearing surface, or rotate and exchange the pressure roller surface regularly. If the rubber surface is pressed in one direction for a long time, slight deformation will occur. 4.installation: (1) Carefully clean the burrs, oil stains, etc. of the installation position before installation. Check whether the shaft is bent or deformed, and install the bearing accurately to ensure that the rotation force shaft core is the same core as the rubber surface. (2).The axis of the rubber roller is parallel to the sleeve or the axis of the aluminum coil or steel sleeve.

To a certain extent, zinc stearate can partially replace stearic acid and zinc oxide, but stearic acid and zinc oxide in rubber cannot completely react and have their own effects. Zinc oxide and stearic acid form an activation system in the sulfur vulcanization system, and its main functions are as follows: 1. Activation vulcanization system: ZnO reacts with SA to generate zinc soap, which improves the solubility of ZnO in rubber, and interacts with accelerators to form a complex with good solubility in rubber, activates accelerators and sulfur, and improves vulcanization efficiency. 2. Increase the cross-linking density of vulcanizates: ZnO and SA form a soluble zinc salt. The zinc salt is chelated with the cross-linked bond, which protects the weak bond, causes the vulcanization to form a short cross-linked bond, adds new cross-linked bonds, and increases the cross-linking density. 3. Improve the aging resistance of vulcanized rubber: During the use of vulcanized rubber, the polysulfide bond breaks and the generated hydrogen sulfide will accelerate the aging of the rubber, but ZnO reacts with hydrogen sulfide to generate zinc sulfide, which consumes hydrogen sulfide and reduces the catalytic decomposition of hydrogen sulfide on the cross-linked network; in addition, ZnO can sew broken sulfur bonds and stabilize cross-linked bonds.

Static electricity is very common when mixing rubber, no matter the season. When the static electricity is serious, it will cause a fire and cause a production accident. Analysis of the causes of static electricity: There is strong friction between the rubber material and the roller, resulting in frictional electrification. Preventing static electricity hazards during the production of rubber products is a problem faced by many companies producing rubber products and deserves the attention of people in the industry. Measures to protect against static electricity include: 1. The air is dry, pay attention to moisturizing, especially dry in winter! 2. For equipment grounding problem, ensure normal grounding, and connect the double roller to a ground wire. 3. It has something to do with clothes and shoes. Don't wear chemical fiber clothes and insulated shoes. Static electricity is very serious. 4. It is related to human physique. When mixing rubber, don't make your hands too dry, you can moisten your hands. 5. In the operation process, as long as the tip of the cutter is used to touch the roller at any time, and to avoid direct contact between the hand and the roller, the pain of electrostatic discharge can be avoided.

Our company is a professional producer of the rubber boiler, whicn specifications are as follows: Diameter 1500 * Length 4000 mm Material: Q345R Thickness of the vulcanizer: 8mm Thickness of the end enclosure: 8mm Designed pressure: 0.85mpa

The quality of rubber According to the performance of rubber roller in printing, the quality of rubber is fundamental to the function and influence of printing rubber roller in printing. It can mainly control the following expressions of rubber roller in printing. N can separate ink in the form of uniform ink film, N ensure smooth ink transfer N forming ink accumulation to make up the inconsistency of ink caused by printing and conveying N compensation geometric difference 3 N compensation and suppression of vibration N control hot growth N's chemical compatibility to the press on the printer mainly includes: ink, moistening plate, cleaning and maintaining chemical. N anti ozonation, aging, stable hardnes. N good thermal and electrical conductivity N good resiliency and r

Jinan Power Rubber Roller Equipment Co., Ltd is a modern private enterprise embodying scientific research and production. It was set up in 1998, and now is the main base in our country for manufacturing rubber roller special machine. Power Company is a professional producer engaged in rubber roller manufacturing equipment, with a large production scale and strong technical force. The products we provide are: Rubber Roller Builder, Rubber Roller Grinding Machine, External Cylindrical Grinder, Emery Belt Precision Machine, Fully Automatic Measuring Instrument, Grinding Head and Fitting of Equipment. More than eight products have been awarded National or Shandong Provincial level product prizes and three scientific-research achievement prizes. In 2000, our products passed the inspection by CCIB Quality Certification Center in accordance with ISO 9001 standards. By using our equipment, you will increase processing efficiency, and raise product quality. Also it can bring much economical benefit. Power Company regards [customers first" as its principle and has been developing and producing satisfactory products for different types for customers. Janna Pow

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Condition: New Place of Origin: Shandong, China (Mainland) Brand Name: POWER Model Number:

Our company have engaged in Rubber Roller Professional Machine for tweenty years, and expot our machine for more than 24 countries, all our products with CE and ISO certificate. We can meet all your request for Rubber Roller producing. This is our latest Rubber Roller Builder/Covering/Coating Machine and Rubber Roller Grinding Machine which has been delivered to Iran on Feb.4, 2018. Our customer was very preciate our products, and have been build good relationships with us. Welcome all of you come to our company for visit.

Selection and maintenance of rubber roller winding Machine Today, Jinan Power Rubber Roller Equipment Co., Ltd. teach you a few ways to select machines and maintenance 1 Roller Winding machine is the main difference between the size of the screw diameter, determine the diameter of rubber roller processing. 2 rubber roller and screw the pitch has a great relationship. 3 rubber rollers have two kinds of plastic package, flat and oblique package. 4 The adhesive quality of rubber roller has a great relationship with machine performance. Rubber roller winding machine is mainly used for rubber roll winding molding equipment.It mainly solves the traditional quality defects in the production process of rubber roller, such as: rubber roller delamination, degumming, falling block, bubble, labor intensity, high production cost, low yield and so on.