ATAGO online refractometer applied in tomato mud manufacturing process
Ketchup is a sauce-like concentrated product of fresh tomatoes. It is a bright red sauce body with a unique flavor of tomato. It is a distinctive condiment. It is generally not directly accessible. Ketchup is made by crushing, beating, and removing rough and hard substances such as skin and seeds from mature red tomatoes, and is then concentrated, canned, and sterilized. Ketchup is often used as a cooking ingredient for fish, meat, and other foods. It is a seasoning product for adding color, adding acid, helping fresh, and fragrant flavors.
Process flow:
Grading material → → → washing → conditioning → blanching beating concentrated by heating → → → sterilization → cooling canning → finished.
Operation points:
1 . Raw material grading: Choose ripe, bright color, high dry matter content, thin skin, thick flesh, less fruit as raw material.
2 . Cleaning: Wash the mud surface with dirt and dirt .
3 . Trimming: Cut off the fruit pedicles and the green and rotting parts.
4 . Hot blanching: The tomato after the dressing is poured into boiling water for 2 to 3 minutes to soften the flesh so that it can be beaten.
5 . Beating: After blanching, the tomato is poured into a beater and the pulp is broken to remove the pericarp kernels. The beater is a double tracker. The first sieve has a diameter of 1.0 to 1.2 mm, and the second sieve has a diameter of 0.8 to 0.9 mm. After pulping, the juice was immediately heated and concentrated to prevent pectinase action and delamination.
6 . Heating and Concentrating: The slurry is placed in a sandwich pot, heated and concentrated, and the heating is stopped when the soluble solids reach 22 % to 24 %. During the process of concentration, keep stirring to prevent scorch 7 . Sterilization and cooling: Sterilize in IOOC boiling water for 20 to 30 minutes, then cool to a tank temperature of 35 to 40 °C .
In the production process of tomato puree, it is necessary to confirm whether the Brix of the tomato juice made from the raw material is within the standard . Further, in order to observe the state before the filling, to be mounted directly on the tank body line Refractometer PRM-100 α management, online refractometer PRM-100 α production process is directly mounted on the pipe or container tanks, continuous measurement pipe Liquid refractive index, concentration , BRIX. On the production line, these liquids are processed and mixed, and the products are made by the filling process. Therefore, the properties and concentration of the liquid change from time to time in each step. In the processing and mixing processes, it is necessary to monitor and manage whether the change in the liquid concentration is in line with the expectation, and early detection of problems in production to prevent the occurrence of defective products, thereby realizing reliable quality management and ensuring safety.
For most car brands, the headlight is just a part of the car, and its meaning is not much different from other parts, but Audi is different, it has a unique view on the design of the car headlights.
In the 1990s, like most car brands, Audi lights used halogen light sources as the main lighting source for Audi headlights.
At the North American International Auto Show held in 2003, Audi brought the Pikes Peak quattro concept car (the predecessor of the Audi Q7). One of the most prominent designs was to change the round fog lights to narrow strips and integrate them With the addition of LED light sources, this is the earliest prototype of daytime running lights.
In 2005, Audi shifted its focus to the taillights and tried to equip the A6 Avant with LED taillights. Compared with traditional taillights, Audi LED taillights are better in terms of light source intensity, and can also have extremely high penetration in extreme weather. Some people even joked a little, "No matter how far away or how poor the line of sight is, as long as there is a little light in front, don`t think about it, it must be an Audi car."
Since then, Audi has been fascinated by "lights", and has gone further and further on the road of headlight R&D and design, such as Audi LED headlights, Audi dynamic flow turn signals, Audi laser headlights, Audi matrix headlights, and now Audi LED matrix laser headlights all reflect Audi's obsession and attainments in the field of lighting.
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