It provides various packaging machines for food, pharmaceutical and daily chemical industries. It is a packaging equipment company integrating R & D, development, design, production, sales and technical services for granule, powder ink, liquid packaging machine and powder automatic packaging machine.


Shantou Yongchao Machinery Co., Ltd

Shantou Yongchao Machinery Co., Ltd. is a packaging equipment company providing various packaging machines for food, pharmaceutical and daily chemical industries. It is a packaging equipment company integrating R & D, development, design, production, sales and technical services for granules, powder ink, liquid packaging machine, powder automatic packaging machine and other series of Mechanical equipment.



At present, the products have been sold to many regions at home and abroad. Stable quality, and can provide pre-sale and after-sales service, well received!


Shantou Yongchao Machinery Co., Ltd. regards quality as life, develops market by honesty, and wins praise from customers with high sense of responsibility. We sincerely welcome new and old customers to visit our factory for investigation, negotiation and consultation. Your affirmation and support is the honor and confidence of our enterprise.



Shantou Yongchao Machinery Co., Ltd. will continue to work with you hand in hand to develop.

Product line

Stable quality, and can provide pre-sale and after-sales service, well received!

XG8-250C automatic bag-feeding packaging machine
It is suitable for packaging various materials such as solid materials, liquids, sauces, powders, and granules.
Work flow: 1, bagging 2, printing production date 3, opening bag 4, filling 15, filling 26, exhaust 7, heat sealing 8, shaping and output
Model: XG8-250C
Packaging materials: stand-up pouch, handbag, zipper bag
Packing size: width: 80-250mm
Filling range: 50-2000g
Packing speed: 20-50 bags/min
Average measurement accuracy: ≤ soil 1
Total power: 2.6kw
Scope of application: peanut butter, jam, chili sauce
Measuring equipment: liquid (sauce body) meter
Details 白箭头 黑箭头
300B back seal powder packaging machine
It is suitable for the measurement and packaging of powdered food, milk powder, soy milk powder, coffee powder, milk tea powder, flour, starch, seasoning powder, chili powder, pepper powder, Chinese medicine powder, chemical powder and other powders.
It can automatically complete bag making, measuring, blanking, sealing, slitting, counting, and can be configured to print batch numbers according to customer requirements.
Model: 300B
Bag size: film width: 50-300mm
Length: 50-200mm
Packing speed: 30-60 bags/min
Measuring range: 1-50g
Power supply: 220V/50HZ/ 1.5KW
Whole machine weight: 250KG
Dimensions: 1100×850×1650mm
Details 白箭头 黑箭头

News Center

Yongchao Machinery Co., Ltd. will continue to work with you hand in hand to develop.

12 2020-11

Exhibition time: November 13-15, 2020

Our company participated in the 36th China Plant Protection Information Exchange and Pesticide Machinery Fair Venue: Chongqing Vienna International Hotel (No.258 Lianggang Avenue, Huixing, Yubei District, directly opposite to Hall C4, World Trade City, Huixing Shengming) Transportation: Metro Line 10 Huanshan Park Metro Station about 300 meters Exhibition time: November 13-15, 2020 08:00-17:30
16 2020-10

The 103rd National Sugar and Wine Fair ended successfully

From October 13th to 15th, the 103rd National Sugar and Alcohol Commodity Fair was successfully held in Shandong International Convention and Exhibition Center. From the preparation to the holding of this conference, the Shandong Provincial Party Committee and the Provincial Government, the Jinan Municipal Party Committee and Municipal Government and the COFCO Group have been highly concerned and strongly supported. COFCO has held preparatory and coordination meetings with provincial and municipal leaders on many occasions to ensure that all preparations for this session are carried out in a thorough and orderly manner. Over 210,000 visits to the exhibition reflect confidence in industry recovery The 103rd National Sugar and Wine Fair used all eight indoor venues and the second-phase outdoor exhibition area of ​​the Shandong International Convention and Exhibition Center, with a total exhibition area of ​​110,000 square meters. This year, the global exhibition industry is generally affected by the epidemic, and is generally closed or significantly reduced in scale. , This event is the world's largest food and alcohol industry exhibition in 2020, which reflects the leading role of the Sugar and Wine Fair as an industry benchmark exhibition. There are nearly 2500 exhibitors at this fair, including 541 exhibitors in the traditional wine exhibition area, 265 condiments and ingredients, 263 wine and international spirits, 763 food and beverages, 260 food machinery, and 203 packaging. There are 200 exhibitors in Shandong. It is particularly worth mentioning that at this exhibition, manufacturers from Shandong participated actively. According to statistics, a total of 845 exhibitors are headquartered in Shandong Province or have branches in Shandong, accounting for one third of all exhibitors. , Highlighting the solid foundation and strong strength of Shandong's food and wine industry. In addition to the "host" Shandong exhibition area, Beijing, Tianjin, Chongqing, Hebei, Henan, Ningxia, Guangxi, Liuzhou, Fenyang and other provinces and cities also participated in this National Sugar and Wine Fair in the form of groups. France, Italy, and South Korea also participated in the wine and international spirits exhibition area and the imported food area in the form of national pavilions. During the three-day conference, under the premise that the number of people in the museum is limited due to the epidemic prevention and control, the total number of visitors still exceeds 210,000, which shows the confidence of industry professionals in the development prospects of the industry and the optimistic expectations for the recovery of the consumer market. Once confirmed the charm and influence of the National Sugar and Wine Fair as an important platform for industry production and marketing, information exchange and investment cooperation. Poverty Alleviation and Agriculture Special Zone Helps Decisive Battles and Decisive Victory of Poverty 2020 is the final year to win the battle against poverty. In order to help implement the national poverty alleviation requirements, innovate poverty alleviation carriers, and promote consumption and poverty alleviation goals, this year's rum fair will continue to set up poverty alleviation and agricultural assistance areas, and explore new forms of poverty alleviation exhibitions through innovative models combining online and offline. Long'an County in Guangxi Province, Wushi County in Xinjiang, and many companies in Xiangxi that have been assisted by Jinan for many years participated in the exhibition. Featured products such as berry tea in Dafeng County of Xiangxi, grapes, apples and walnuts in Wushi County, bananas, dragon fruits, and citrus fruits in Long'an County have become the focus of the audience. In addition to the "Poverty Alleviation and Aid-Agricultural Special Zone" set up in a prominent position in Hall E of Shandong International Convention and Exhibition Center, a "Cloud Booth" for poverty alleviation and aiding agriculture has also been set up on the cloud exhibition platform of the National Sugar and Wine Fair, and poverty alleviation content has been integrated into online activities. The "Anchor Bringing Goods" event promoted actual purchases, the "Brand Time" event increased the volume of dissemination, and the "Cloud Shopping Exhibition" expanded the linkage between online and offline poverty alleviation booths to enrich the experience of visitors. Various types of activities during the conference In the early and current period of this National Sugar and Wine Fair, industry professionals held nearly 50 forums and special events with various themes and rich forms in Jinan. Among them, the 18 official conference forum activities held during the exhibition have received enthusiastic attention and active participation from industry professionals. "New Ecology, New Opportunity" held on the afternoon of October 13th-at the 103rd National Sugar and Wine Conf
09 2020-10

What factors affect the characteristics of the stainless steel chain conveyor belt?

As an important mechanical basic part for the supporting and maintenance of various electromechanical products, the stainless steel chain conveyor belt has the advantages of low friction, easy start, rapid rise, compact structure, and high level of "three modernizations" (standardization, serialization, and generalization) , Adapt to the requirements of modern machinery, long service life and easy maintenance and other characteristics, its function, level and quality have a direct impact on the accuracy and performance of the conveyor. It is widely used in various fields of the national economy. With the continuous development of our country’s transportation industry, the current mesh belts have made great progress in terms of scale, number, or technology. However, compared with the technology of advanced countries, they still have great progress. There are many shortcomings, especially when it comes to the strength of the mesh belt, China’s technology has great difficulty to break through.    The strength check of the stainless steel chain conveyor belt in the design is generally based on the large static tension during operation, in the form of selection of the safety factor, and then the influence of other factors is included. The main influencing factors of mesh belt strength are as follows. (1) Static tension Static tension is the guarantee of the tension that the mesh belt does not run randomly. When the inner tension of the mesh belt is the same, the tensile stress caused by the static tension is evenly distributed on the cross section of the stainless steel chain conveyor mesh belt, following the movement of the mesh belt Will produce alternating tensile stress, which is the basis for selecting the belt strength. (2) The dynamic tension is the braking of the mesh belt. The braking process is a very stable process. The speed, acceleration, tension and disturbance of each particle have dynamic characteristics and are a function of time. This dynamic feature has little effect on small conveyors, but it has a great impact on large conveyors. The dynamic tension generated by this kind of undisturbed working conditions may greatly exceed the static tension, and sometimes even reach the static tension. Many times. When an emergency brake occurs, the consequences will be severe, which can easily cause insufficient strength of the conveyor belt and cause belt breakage. But after adopting the soft start device, the dynamic tension can be reduced to less than 30 of the static tension. (3) Additional stress The additional stress of the stainless steel mesh belt includes the bending stress that bypasses each drum, the additional stress through the transition section, the additional stress generated by the bending section and the horizontal bending section in the vertical plane. As long as the diameter of the roller, the spacing and shape of the transition roller, and the radius of the curved section of the stainless steel chain conveyor belt are correctly selected in the engineering design, these additional stresses can be greatly reduced. In addition, when the radius of the driving drum changes due to manufacturing errors or coal powder, it will also cause the redistribution of the mesh belt stress.
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