Crude fiber as an important indicator to identify whether fish meal is doped with plant protein or other fillers is now commonly used in fish meal inspection. Therefore, it is necessary to do further research. The crude fiber analyzer is used to determine the crude fiber content of various items. The instrument's accuracy in the research work can not be underestimated and can fully meet the research needs.

Animal protein such as fishmeal should not contain crude fiber, but according to the current production process of fishmeal and general acid-alkali treatment crude fiber side set method, there will still be a small amount of crude fiber in normal fish meal. The problem lies in crude fish meal There is no clear standard for the content range. This has brought difficulties to monitoring, trading, etc. Therefore, this paper has determined more than 10 kinds of fishmeal, and comprehensively related literature to do a preliminary study.

Considering the results of the crude fiber tester and the literature values, it can be considered that the crude fiber content of most normal fishmeal does not exceed 1.5%. Considering the currently used acid-base treatment side method, there is a large error between laboratories. It is also feasible to use the number 2 as the limit value. However, the crude fiber content in fishmeal greater than 2% can be initially identified as a rare fish meal, and should be combined with other detection methods to further confirm.

Large Capacity Solvent Recovery Machine

Characteristic

●Explosion-proof electric equipment: in compliance with Chinese safety standards (CNEX) and European standards (ATEX), worry-free and safe for use;

●Self-developed high-end standardized production, stable and durable quality assured, has good performance;

●High quality durable stainless steel tank, prevent chemical corrosion; two-tier structure, indirect heating, reinforcement barrelhead design, precise temperature control, explosion-proof, anti-leakage;

●Heating Method: heat medium (heat transfer oils) indirect heating;

●Digital heating temperature controller: advanced numerical performance, safety intuitive, accurate and convenient heating temperature control;

●Multiple operational safety protection functions: pre-set temperature shutdown function; timer shut off function; ultra-high temperature protection features; high-voltage protection function; power failure protection function.

●A 24-hour automatic cycle operation functions: a single cycle or continuous cycle operation, a 24-hour automatic cycle of operation.

●Vacuum decompression recovery features: built-in vacuum (pump) devices, heating, condensation, vacuum, storage features and variety of functions in one machine; heating temperature is low, saving heating electricity; sealed recycling, reduces evaporation, prevents leakage; right volatility and easy to decompose, toxic or high boiling point solvent recovery with excellent effect.

●Automatic feeding and automatic cleaning residue functions: automatic or manual control feeding, without opening the cover feeding; cleaning of residue without need to open the lid, after recovery emptying is done by air pressure, high efficiency, low solvent evaporation, saves energy and cost of labor.

Large Capacity Solvent Recovery Machine

Large Capacity Solvent Recovery Machine,Hydrocarbon Solvent Recovery Equipment,Solvent Reclaimer,Solvent Recycling Unit

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