











Celebrate the 10th anniversary of ZUNGWAN intelligent machine
——A letter from ZUNGWAN machine to you
Hello, partners, customers and friends of ZUNGWAN machine!
April 12 is the 10th anniversary of the establishment of ZUNGWAN intelligent machine. I'm 10 years old. From April 12, 2011 when I officially got my birth certificate (business license) to today, I've accompanied my close partners and colleagues through 10 spring, summer, autumn and winter, 10 special birthdays, and cooperated with more than 200 large, medium and small enterprises, companies and factories at home and abroad, It has sold more than 2000 automatic filling and sealing machines, more than 1000 automatic filling and capping machines, more than 3000 semi-automatic filling machines and more than 500 filling and packaging production lines.
My name is Wenzhou ZUNGWAN Intelligent Machine Co., Ltd. now has more than 50 employees. I am a well-known brand enterprise specializing in the R & D, production and sales of hose filling and sealing machine, aluminum tube filling and folding machine, various material filling and capping machine, full-automatic linear filling machine, capping machine, labeling machine, water cream filling and capping machine and other related packaging machinery and equipment supporting products, It has a complete and scientific quality management system. The enterprise integrity, company strength and product quality of ZUNGWAN Intelligent Machine have won the full support, trust and recognition of customers and friends at home and abroad.
Since the establishment of the company in 2011, our main sales and production staff have worked in the packaging machinery industry for more than 5 years. They have rich experience in R & D, production, sales and after-sales of cosmetics, skin care products and drug packaging production equipment. After successfully completing hundreds of enterprise order projects, Further promote our strategic sales of machinery and improve after-sales tracking service. In the next development period of the enterprise, it will participate more in the cooperation with famous brand companies, have a close relationship with cosmetics, skin care products, drugs and food enterprises, and create new brilliance in central machinery design, innovation and breakthrough with more like-minded people.
By combining the production technical strength of both supply and demand sides and using advanced machine professional knowledge, since 2011, we have been engaged in the sales of packaging machinery industry for more than 15 years. The chief engineer of filling and sealing machine production workshop, Potter and director Wu, who has been engaged in quality control for more than 20 years, have combined their own electronic pneumatic professional knowledge and years of technical training to launch various filling and sealing machines and filling capping machines, Plastic molding filling and sealing machine filling and sealing machine, fully meet the production requirements of customers and help customers create benefits; Time and again improve the service life of products and the simplicity of operation, so that the equipment I make is favored by enterprises, companies and factories at home and abroad.
I adhere to the enterprise oriented ideology and policy of "customer-oriented and product-based", so as to realize the integration of industrial chain, provide customers with multiple production engineering schemes, and provide packaging machinery and equipment with stable performance, excellent quality and reasonable price and immediate and thoughtful after-sales service, so as to solve actual production problems for customers with the most sincere attitude, Avoid unnecessary waste of expenses caused by enterprises. Strive to meet customers' purchase intention of value for money and value for money.
Speaking of Bag packaging machines for large machinery, it is necessary to briefly talk about the knowledge of stand-up pouches. Bag packaging machines in the application, development, and growth of stand-up pouches played a role in what? Let's look at it together next.
This is the list of contents:
Stand-up pouches in brief
The basic classification of stand-up pouches
Stand-up pouches produced by Bag packaging machines are flexible packaging bags with a horizontal support structure at the bottom. It does not rely on any support, whether the bag is opened or not, it can stand on its own. Since its appearance and promotion, stand-up pouches have been very popular. With their good design and function, they have been widely used in food, daily necessities, pharmaceuticals, and other fields. Stand-up pouches produced by Bag packaging machines are mainly used for juice drinks, sports drinks, spices, and other products. In addition to the food industry, the application of some Bag packaging machine products such as detergents, daily cosmetics, pharmaceuticals, etc. is gradually increasing.
The basic classification of stand-up pouches
1. Ordinary stand-up pouches
That is, the general form of the Bag packaging machine produced by the stand-up pouches in the form of four seals, cannot be resealed and reopened. This stand-up pouch packaging machine to produce stand-up pouches is generally used in the industrial supplies industry.
2. Stand-up pouches with suction nozzles
Stand-up pouches with suction nozzles produced by the Bag packaging machine are more convenient to pour or suck out the contents and can be re-closed and re-opened at the same time. It can be thought of as a combination of stand-up pouches and ordinary bottle spout.
3. Stand-up pouches with zipper
Stand-up pouches with zippers produced by the Bag packaging machine can also be re-closed and re-opened. As the zipper produced by the Bag packaging machine is not closed, the seal strength is limited, so this form is not suitable for packaging liquids and volatile substances.
4. Special-shaped stand-up pouches
That is, according to the packaging needs, based on the traditional packaging bags, change the Bag packaging machine production of a variety of new shapes of stand-up pouches, such as waist design, bottom deformation design, handle design, etc.
Bag packaging machine production of stand-up pouches not only improves the product grade, but also strengthens the visual effect of the shelf, and is easy to carry, easy to use, with good preservation and sealing performance. The development of stand-up pouches produced by the Bag packaging machine, but also the packaging machinery industry to follow the trend, the development of adaptable Bag packaging machine.
Wenzhou Zungwan Intelligent Machinery Co., Ltd. is a professional equipment manufacturer that continuously researches and develops a wide range of packaging machinery for liquid, powder, cream/paste, fluid, and semi-fluid materials. We have obtained ISO9001 quality management system certification and some of our products have passed CE certification. Our company has obtained more than 20 invention patents and utility model patents. Our main products include a nail polish filling machine, perfume machine, perfume filling machine, powder series automatic quantitative packaging machine and in-line capping machine, capping machine and labeling machine, bottle management machine, tube filling and sealing machine, cartooning machine, and other packaging equipment. If you are interested in a Bag packaging machine, you can contact us, our website is www.cnzpack.com.
Capping Machine operation, accuracy error, installation adjustment, equipment cleaning, maintenance, and other aspects are very simple and convenient. Capping Machine has been widely used in various industries such as daily chemical and grease, and can fill different high-viscosity fluids. So what are the working principles and structural characteristics of the Capping Machine? Let's take a look together next.
This is the content list:
l How Capping Machine works
l Structural characteristics of Capping Machine
How Capping Machine works
The Capping Machine adopts a new horizontal design, which is light and convenient and can automatically pump the material. For thicker slurry, a hopper can be added. When the Capping Machine is in the "auto" state, the Capping Machine will automatically perform continuous filling at a set speed. Capping Machines can be divided into three types: atmospheric filling machine, vacuum filling machine, and pressure filling machine.
Under normal pressure, Capping Machine can fill the liquid in a self-flowing manner according to the weight of the liquid itself. The filling method is to fill at a pressure greater than atmospheric pressure. The pressure in the liquid storage tank is greater than the pressure in the bottle, and the liquid that needs to be filled will enter the bottle depending on the pressure difference. The key component of the Capping Machine is the PLC operation control system. Under normal pressure, Capping Machine can fill the liquid in a self-flowing manner according to the weight of the liquid itself. The filling method is to fill at a pressure greater than atmospheric pressure. The pressure in the liquid storage tank is greater than the pressure in the bottle, and the liquid that needs to be filled will enter the bottle depending on the pressure difference. The key component of the Capping Machine is the PLC operation control system.
The principle of the Capping Machine is relatively easy to understand. The improved control system simplifies the structure of the machine. It can be seen from the operating conditions and control efficacy tests of the actual application that the automation level of the system has reached the design requirements. This reduces the labor intensity of the operator and makes the production line that needs filling production about 30% higher than before, so the probability of failure of the Capping Machine is significantly reduced.
Structural characteristics of Capping Machine
The design of the Capping Machine is very reasonable and appropriate, the remainder of the machine is very small, and the operation and use are very simple. The pneumatic parts inside the Capping Machine all use new pneumatic components. The piston and cylinder of the Capping Machine cylinder are made of polytetrafluoroethylene and stainless steel to meet the requirements of GMP testing. The filling quantity and filling speed of the Capping Machine can be adjusted at will, and the degree is relatively high.
The Capping Machine can be modified according to actual production needs. It can be transformed into a multi-head system, explosion-proof system, and overflow system. The Capping Machine is suitable for use in food, daily necessities, pesticides, and other industries, and has a broad application prospect.
Wenzhou Zungwan Intelligent Machinery Co., Ltd. is a professional equipment manufacturer that continuously researches and develops various packaging machinery for liquid, powder, cream/ointment, fluid, and semi-fluid materials. The company strictly controls the quality of the Capping Machine. If you are interested in Capping Machine, you can contact us, our website is www.cnzpack.com. I look forward to your coming and hope to cooperate with you.
Bottle Unscrambler scientific maintenance and daily management institutionalization are very important. Scientific maintenance and the establishment of a daily management and use system have a very important role and significance for the actual use of mechanical products. It improves the standardization and performance of daily maintenance. It is more convenient for people to choose, especially it can be better suited to play the role of mechanical products in actual production. It is necessary to carry out reasonable maintenance and management of Bottle Unscrambler to improve the performance advantages of the product itself and let Bottle Unscrambler can help production in time during operation. So what are the precautions for Bottle Unscrambler? Let's take a look together next.
This is the content list:
l Things to do when installing Bottle Unscrambler
l Precautions when using Bottle Unscrambler
l Matters needing attention when cleaning the automatic Bottle Unscrambler
Things to do when installing Bottle Unscrambler
1. Before installing the Bottle Unscrambler, we need to check the Bottle Unscrambler thoroughly to see if the materials are complete and whether it is damaged. If you find a problem, please communicate with the manufacturer in time to solve it.
2. After checking the completion of the Bottle Unscrambler, follow the installation instructions to assemble the Bottle Unscrambler and adjust accordingly. Then add lubricating oil to the place that needs lubrication to ensure the flexibility of the Bottle Unscrambler.
3. After the test run Bottle Unscrambler, if it runs normally, it means that the installation of Bottle Unscrambler is completed.
Precautions when using Bottle Unscrambler
1. According to Bottle Unscrambler production conditions, choose to use a power supply that meets Bottle Unscrambler specifications.
2. To prevent electric shock, the Bottle Unscrambler must be well-grounded. Please equip the Bottle Unscrambler with a power socket with a ground wire.
3. After turning off the Bottle Unscrambler power switch, there is still strong voltage in some circuits in the electrical control of the machine. If the control circuit needs to be repaired, the power cord must be unplugged to avoid electric shock.
Matters needing attention when cleaning the automatic Bottle Unscrambler
1. If the company needs to disassemble and wash the Bottle Unscrambler, please do not turn off the air source and power supply.
2. Avoid electric shock to Bottle Unscrambler. When disassembling the Bottle Unscrambler, do not directly rinse the body with water, because the Bottle Unscrambler is equipped with electrical control components. If the components contact the water source, there is a risk of electric shock and may damage the Bottle Unscrambler components.
3. It is strictly forbidden to show the residues of the filled items on the Bottle Unscrambler, such as oil stains, paints, etc. The existence of these things will accelerate the corrosion of the Bottle Unscrambler and affect its service life. If any residual items are found, they should be cleaned up in time.
4. Lubricate the Bottle Unscrambler regularly, clean the Bottle Unscrambler every once in a while, and make a cleaning record for later review.
We have obtained ISO9001 quality management system certification, and some products have passed CE certification. The production of Bottle Unscrambler is strictly controlled. If you are interested in Bottle Unscrambler, you can contact us. Our website is www.cnzpack.com.
Wenzhou Zungwan Intelligent Machine Co.,Ltd. is the professional equipment manufacturer to keep researching and developing the packing machinery for every type of liquid, powder, cream/ointment, fluid and half-fluid etc. materials. We have Obtained ISO9001 quality management system authentication and parts of our products have passed CE authentication. Our company has obtained more than 20 invention patents and utility model patents. The main products range from nail polish filling machine, perfume machine,perfume filling machine, powder serial automatically volume-measuring packing machine and inline capping machine, rotary capping machine and labeling machine, bottle unscrambler , screw capping machine ,tube filling and sealing machine, cartoning machine and other Packaging equipments.
So far we have more than 100 domestic customers and more than 400 foreign customers. The quality of our machines and our service as well as our integrity is acclaimed both in China and abroad. we will carry forward the spirit of "integrated innovation, and perseverance," discipline ourselves to be the first, and provide better and more perfect service for our new and old customers with enthusiasm and a new attitude.
Now Bag Packing Machine is the most popular packaging equipment in the market, and it is used in all walks of life. Now the ubiquitous refractory materials, coffee, salt, MSG, potato chips, etc. are packed in a variety of packaging, then What are the general characteristics of a Bag Packing Machine? Let's take a look together next.
This is the content list:
l Standardization and modularization of Bag Packing Machine structure design
l Bag Packing Machine packaging speed increases
l High-precision structure movement of Bag Packing Machine
l Bag Packing Machine control is intelligent and flexible
Standardization and modularization of Bag Packing Machine structure design
When using a Bag Packing Machine to complete the packaging of different materials, the modular design of the original model can be used to quickly change the specifications or convert to other packaging models in a short time. The Bag Packing Machine is not the metering system that provides enough space.
Bag Packing Machine packaging speed increases
At present, the single-line packaging speed of the small Bag Packing Machine is generally 30-120 bags/min. Compared with the manual, the packaging speed is greatly accelerated. The Bag Packing Machine is more helpful for enterprises to realize automatic packaging and save time and cost.
High-precision structure movement of Bag Packing Machine
Because Bag Packing Machine adopts various new technologies, such as high-precision mechanical control of various actions through servo motors, encoders and digital control (NC), power load control PLC, etc., the filling and metering accuracy of the Bag Packing Machine is reduced. The bag-making accuracy has been improved.
Bag Packing Machine control is intelligent and flexible
Most Bag Packing Machines track and adjust various mechanical parameters through intelligent control instruments and menu-type software on the touch screen. The Bag Packing Machine electronic display shows the length of the bag, the packing speed, the net content of the filling and the packing output, etc., which can be understood at a glance. The standard color code tracking photoelectric system can ensure the correct printing patterns of the packaged products. In addition, Bag Packing Machine can perform online status monitoring and fault diagnosis analysis of the working process. Once a problem occurs, Bag Packing Machine will automatically stop and display the cause and solution of the fault.
Wenzhou Zungwan Intelligent Machinery Co., Ltd. is a professional equipment manufacturer that continuously researches and develops various packaging machinery for liquid, powder, cream/ointment, fluid, and semi-fluid materials. The quality of our machines and services as well as our integrity are widely praised at home and abroad. We will carry forward the spirit of "comprehensive innovation and perseverance", self-discipline and strive for the first place, and provide new and old customers with better and more complete services with enthusiasm and a new attitude. The production of the Bag Packing Machine is strictly controlled. The company uses the characteristics of the Bag Packing Machine to improve it to meet the needs of consumers. If you are interested in Bag Packing Machine, you can contact us. Our website is www.cnzpack.com. We look forward to your coming and very much hope to cooperate with you.
In our production and life, the Cartoning Machine is of great significance to us, but sometimes, the Cartoning Machine will fail, so what is the reason for the failure of the Cartoning Machine? Next, let us analyze it together.
This is the content list:
Stop or stop between conveyor belts
The carton cannot be sucked down
The carton is not formed or ejected at the mouth of the box feeding template after being sucked
Can't suck the instructions
The paper rebounds during the suction process of the manual
The manual does not fold well
Uneven folding of the manual
There are curls and creases after the manual is folded
Manual stuck in the fence
1. Cartoning Machine shuts down at intervals to check if there is a shortage of materials and automatically starts up when supplemented.
2. Shut down the Cartoning Machine to check whether the power supply including the power supply part, the motor, or the governor is normal.
1. Whether the cartons of Cartons Machine are arranged neatly.
2. Whether the cartons of the Cartoning Machine are pasted together.
3. Whether the air pressure of the Cartoning Machine suction head is normal.
1. Check if the cartons of Cartons Machine are too hard.
2. Check whether the position of the guide rod of the cartons placed by the Cartoning Machine and the box delivery template are not correct.
3. Check whether the small hook spring at the rear of the Cartoning Machine delivery template is deformed.
4. Check if the height of the suction head of the Cartoning Machine and the box delivery track is correct.
1. Whether the Cartoning Machine manual is deformed, causing the suction head to fail to suck.
2. Whether the suction head gas of the Cartoning Machine is parallel to the manual.
3. Whether the paper width of the Cartoning Machine manual is different, the error must be within 1mm. The stacking position of the manual should be adjusted to a difference of 0.5mm from the inner edge when the suction head rises to the high position.
4. The small paper-separating hook above the suction head of the Cartoning Machine origami moves too early. Generally, the small hook should be inserted into the gap between the paper and the paper before the suction head is about to drop. The height of the small hook is adjusted to be 0.5mm away from the suction head when it is in the high position.
1. The foot-lifting action of the Cartoning Machine's manual was too early, and the manual was taken away by the foot support before being pulled down. The position of the feet of the Cartoning Machine is so that it does not touch the sucked manual when it is returned and it returns to the high position when the paper picking notch wheel has not pulled the paper.
2. Whether the matching speed of the Cartoning Machine suction head and paper picking wheel is the same. The suction head of the Cartoning Machine should be lowered first, and then the front part of the paper picking notch wheel should be pressed onto the paper.
1. Check if the Cartoning Machine paper is deformed and bent, and if there are burrs.
2. Is there any foreign matter in the fence of the Cartoning Machine blocking the paper?
3. The gap between the opening of the Cartoning Machine fence and the folding stick is too large, causing the paper to come out.
4. Is the gap between Cartons Machine's folding sticks too large to hold the paper? Adjust the adjusting screws at both ends of the folding stick to reduce the gap. If the Cartoning Machine folding stick has been used for too long and worn out, the folding stick must be replaced.
Check the Cartoning Machine to adjust the front and rear positions of the barriers in the fence to achieve the required folding size.
1. Is the gap between the Cartoning Machine baffle and the folding stick too large? Adjust the middle position of the baffle and folding stick.
2. If the middle position of the Cartoning Machine baffle and the folding stick has been adjusted, and there is still a large gap, remove the positioning pins on the Cartoning Machine baffle and re-adjust until the gap does not feed paper.
1. Whether the paper feeding gap of Cartoning Machine folding stick is too large and paper feeding is weak. The adjustment method is the same as above.
2. The installation position of the lower half of the Cartoning Machine fence is too long than the arc guide plate on it so that the paper cannot enter the folding stick below. Loosen all the fixing screws on the Cartoning Machine fence and adjust the board backward, but it should not be shorter than the upper guide plate and should be 1-3 mm longer than the guide plate. If it is shorter than the guide plate, the Cartoning Machine manual may go directly into the folding stick below without folding.
Wenzhou Zungwan Intelligent Machinery Co., Ltd. is a professional equipment manufacturer. It will conduct a large number of tests before the Cartoning Machine leaves the factory to reduce the failure of the Cartoning Machine and provide warranty services. If you are interested in the Cartoning Machine, you can contact us Contact, our website is www.cnzpack.com.
Cartoning machine is the description of automatic loading of medicine bottles, trays, ointments, etc. into folded cartons and completing the capping action. Some Cartoning machines with stronger functions also have functions such as sealing labels or heat shrink packaging. So what are the considerations for the daily maintenance of the Cartoning machine? Let's take a look together next.
This is the content list:
l Comply with safe operating procedures
l Refuel or change the oil on time
l Be organized
l Clean inside and outside of equipment
Comply with safe operating procedures
Comply with the Cartoning machine's safety operating procedures and do not overload the equipment. The Cartoning machine's safety protection devices are complete and reliable, and unsafe factors are eliminated in time. For example: Do not touch the inverter within 5 minutes after the power of the Cartoning machine is cut off because it will have a relatively high residual voltage, which will be released after a few minutes. After the Cartoning machine work is finished, you should do a good job of cleaning, use a brush to remove all unclean things, and check whether the power is turned off.
Refuel or change the oil on time
Cartoning machine is well lubricated, add oil or change oil on time, keep oiling, no dry friction. The Cartoning machine should be refueled before starting up. Where there is reciprocating motion, add oil, twice a day, 5-6 drops each time. Add butter once a month to the bearings of the rotating part on both sides of the folding machine. Grease the sliding part of the tongue guide once a week.
Be organized
Cartoning machine tools, accessories, and workpieces (products) should be neatly arranged, Cartoning machine pipes and lines should be organized.
Equipment interior and exterior clean
The interior and exterior of the Cartoning machine equipment should be clean and tidy. All sliding surfaces, lead screws, rack and pinion, gearbox, oil holes, etc. are free of oil and dirt, and all parts of the Cartoning machine do not leak oil or air. The debris, debris, and dirt around the equipment should be cleaned up. For example, there should be no foreign objects in the main motor of the Cartoning machine, the casing should be kept clean, the cooling fan should be good, and it should be maintained regularly. Cartoning machine photoelectric switch and proximity switch detection surface should not have foreign matter and pollution, otherwise, it will cause malfunction. The detection distance should be properly adjusted, and the bracket should be kept tight and not loose to avoid damage when the machine is running. The electrical components inside and outside the electrical cabinet of the Cartoning machine must be kept clean and well dissipated.
Wenzhou Zungwan Intelligent Machinery Co., Ltd. is a professional equipment manufacturer. It will test the Cartoning machine before leaving the factory and provide warranty service. If you are interested in Cartoning machine, you can contact us. Our website is www.cnzpack.com. I look forward to your coming and hope to cooperate with you.