What issues should be paid attention to when purchasing aseptic plastic bag filling equipment?
At present, the main aseptic packaging forms on the market are: Baili bag, Tetra Pak / Tetra Pak, Kangmei bag, plastic cup / plastic bottle. Because aseptic packaging of plastic bags has the advantage of lower cost (including materials and filling equipment) compared to other packaging forms, the aseptic plastic bag packaging form is now used by many dairy companies in the production process. So what should users pay attention to when purchasing sterile plastic bag filling equipment? I hope that the following suggestions can provide a reference for you to purchase such equipment.
How do WiFi Camera Work ?
Monitoring cameras can also be installed without a network, but some functions cannot be used, such as remote monitoring. In order to make it easier for you to understand the knowledge related to the surveillance camera, I will use popular language to popularize science for you.
1: Camera introduction
Camera is an intelligent device that can capture and record video and monitor the environment in real time. It can not only record video, but also detect moving objects, sound, smoke, and even recognize faces.
The advantages of the camera are very obvious. It can help people better monitor the safety of their homes or offices, and help protect the safety of family members or office staff. In addition, it can also provide real-time video monitoring, provide more security guarantees, and help people better grasp the current security situation.
Among them, "intelligent camera" is a new technology in recent years, which can monitor the environment in real time and conduct intelligent identification. The intelligent camera adopts high-definition camera technology, which can clearly capture the on-site images within the monitoring range and conduct real-time monitoring. It can also analyze the captured pictures to identify the designated person or object, thus realizing intelligent monitoring.
In addition, the smart camera can also support remote monitoring. You can remotely view the real-time image of the camera through your mobile phone or computer, allowing users to view the image of the camera anytime and anywhere, to better protect the security of your home or office.
At present, cameras have been widely used in the security industry to monitor buildings, parks, schools and other places to protect the safety of the people. It can also be used in commercial places to help businesses achieve intelligent management, improve business environment and improve service quality.
2: Working principle of camera
The working principle of the camera is to reflect the light to the sensor, convert the signal captured by the sensor into a digital signal, and finally send it to the computer to display the image. Then the camera can capture the static and dynamic images in the picture.
The sensor of the camera is the most important part. It can capture light and convert it into electrical signals. There are many types of sensors, the most common are CCD and CMOS sensors, which can be used to capture images.
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First, choose reliable equipment suppliers
At present, there are two types of equipments imported and domestically produced on the market. The performance of imported equipment is good, but the price is much higher than that of domestic ones. With the continuous improvement of the level of domestic equipment suppliers, the quality of equipment of some domestic suppliers has reached or exceeded the level of imported equipment. Therefore, users should not blindly believe that imported equipment should be carried out from various factors such as the company's own needs and corporate strength. Comprehensive consideration to determine the direction of purchase.
Second, pay attention to the selection of components for filling equipment
The performance of the filling equipment is usually guaranteed by the performance of the components, so users should pay attention not only to the overall performance of the equipment, but also to the internal components of the equipment, and to carefully analyze the components of the critical parts. Whether the performance can really achieve the device performance metrics promoted by the supplier. Such as: the reliability of the performance of the PLC (PC) of the equipment center control unit, whether the control valve on the milk line meets the sterility requirements and the wear resistance of key structural parts.
Third, pay attention to the running speed of the filling equipment
The faster the filling equipment runs, the greater the capacity and the lower the cost per unit of production. At present, the speed of aseptic plastic bag filling equipment at home and abroad is generally faster than 6000 packs/hour.
Fourth, consider whether the filling equipment can be multi-purpose
At present, many dairy companies choose to produce products with different packaging specifications and materials. Such as: packaging capacity of 220ml and 500ml products and products using 3- or 5-layer plastic co-extruded composite film and aluminum-plastic composite film packaging. In this case, device compatibility is important. The investment in purchasing multiple devices is too large, but the purchase of a multi-purpose filling device can reduce the investment cost of the device.
5. Understand the installation requirements of the filling equipment and the connection with other equipment
When selecting the filling equipment, the user should consider the actual situation of the factory building and ensure that there is enough installation space. Aseptic plastic bag filling machine is generally used in conjunction with ultra-high temperature sterilization machine, so the coordination relationship between the production capacity of the sterilization machine and the production capacity of the packaging machine should be considered. In addition, the linkage signal between the device and other devices should also have good coordination.
Sixth, consider the operating costs of filling equipment
The operating costs of filling equipment include: energy consumption (water, electricity, steam, compressed air, etc.), number of operators and quality requirements, price and replacement frequency of spare parts and consumables, cost of after-sales service engineers and use of equipment Years and depreciation rate. In today's fierce competition in the dairy market, reducing production and manufacturing costs is very important for enterprises. Therefore, users must compare the operating costs when purchasing filling equipment, and make a comprehensive trade-off of procurement costs in order to buy suitable enterprises. Bacterial plastic bag filling equipment.
Seven, attention to after-sales service
The failure rate, shutdown rate and timeliness of maintenance of the filling equipment directly affect the market supply, reputation, manufacturing cost and economic benefits of the product. Therefore, users should choose the best after-sales service supplier when purchasing the filling equipment. (or agent).
Although buying equipment is a one-time investment, after-sales service is a daily expense. Many dairy companies are most concerned about the cost of buying equipment when purchasing filling equipment. It is rarely discussed and measured the cost of after-sales service. This is a common omission in dairy equipment purchases.
