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According to barrel brewing system, the way of extracting juice not only affects the yield of juice, but also affects the quality and production efficiency of fruit and vegetable juice products. Depending on the raw material and the form of the product, the method of extracting juice varies greatly.
1. Press:
The method of squeezing juice is to use external mechanical extrusion pressure to squeeze fruit and vegetable juice from fruit and vegetable or fruit and vegetable pulp to obtain juice. A juice extraction method widely used in the production of fruit and vegetable juice drinks is mainly used for fruit and vegetable raw materials with rich water content. According to the different temperature of raw materials during juicing, pressing can be divided into cold pressing, hot pressing and even freezing pressing. The press can be divided into two presses and one press according to whether the residue is pressed again after leaching.
Hot pressing refers to heating the raw fruit pulp after crushing, and then pressing the fruit pulp to extract juice. Hot pressing is determined by the biochemical properties of raw materials after crushing and the processing technology of fruit and vegetable juice. Before the raw material is broken, the biochemical reaction rate is very slow in the intact cell tissue. However, when the raw material is broken, the various chemical, enzyme and microbial processes in the raw material suddenly accelerate, interact with each other, and cause a series of chain reactions. Chief among them are various oxidation reactions catalyzed by enzymes escaping from the raw tissue cells. Oxidation reaction is often the main reason for the drastic decline in the quality of fruit and vegetable juice (color, aroma, taste and chemical composition), such as the Browning reaction of polyphenol substances catalyzed by polyphenol oxidase, resulting in the color change of fruit pulp and fruit and vegetable juice. Therefore, in the processing of fruit and vegetable juice, measures to prevent or inhibit reactions that have adverse effects such as enzymatic Browning reaction are taken. Therefore, after the raw materials are broken, sometimes the fruit will be heat treated and then hot pressed to passivate the enzyme, but also to inhibit the reproduction of microorganisms and ensure the quality of fruit and vegetable juice.
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surgical drain tube dealer is directly used in the human body, such as prosthetics, the clinical demand is large, the price is high, the safety requirements are strict, causing a heavy burden to patients. According to the circular, ministries and departments including the National Health and Family Planning Commission, the National Health Care Security Administration and the Ministry of Finance were asked to improve the pricing system and reduce the unreasonably high prices of medical consumables. For high-value medical consumables, standard management should be strengthened, unique equipment identification rules should be formulated, and classification and coding in the national medical insurance system should be unified.
A price monitoring and centralized procurement platform for surgical drain tube dealers should be established and linked to a medical insurance payment audit platform, while a mechanism for including high-value medical consumables in basic medical insurance should also be established, the circular said.
The circular also requires relevant departments to strengthen the management of clinical use, establish a corresponding credit system, strengthen the self-management of high-value medical consumables by medical institutions, regulate medical services, and strictly control the irrational use of high-value medical consumables.
In addition, it is necessary to improve the supervision and management system and strictly investigate and punish violations of laws and regulations. Supporting policies such as increasing financial input, adjusting the price of medical services, reforming medical insurance payments, and updating the compensation system for medical institutions should all become part of the development of the medical industry.
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We need to admit - a 4g gps tracking device could be one of the best investments you ever make. But at the same time, there are a few things you need to double-check and understand before making this investment decision. Generally speaking, the GPS4g gps tracking device is a GPS system composed of 24 satellites and software devices to track the vehicle. At first, the Global Positioning System (GPS) was mainly funded and controlled by the United States government for military purposes, and then gradually opened up to the public and applied to various fields.
We can say that GPS vehicle tracking is a way to pinpoint where the vehicle is, and we need to place a fixed or wired portable GPS tracking device at a suitable location in the vehicle. The GPS4g gps tracking device is clearly an efficient tracking system that companies can use to monitor the routes and driver behavior of their vehicles - the ability to check and understand your current location 24 hours a day.
Select the GPS4g gps tracking device: Three things to focus on
Now that we know what 4g gps tracking device is, let's discuss what issues we need to pay attention to when choosing the right GPS4g gps tracking device, then you should ask yourself three questions when you choose a GPS vehicle tracking device. If you have a clear understanding of these issues, this will facilitate your further selection.
1. What type of vehicle do I need to track and what information do I need to track the driver?
2. How many cars do I need to track - one, a couple, a dozen or an enterprise-size fleet?
3. How much do I want to spend on a GPS4g gps tracking device?
To answer these questions, we've compiled a guide with a list of reasons on how to choose the right GPS fleet tracking software for your business. If you know what you need and would like to read our advice on the best GPS software, then you can continue reading below.
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