Factors affecting the use of feed sweeteners, in addition to the bitter substances of the feed source, are also related to the characteristics of the feed sweetener itself, including the following five aspects:
1. Sweetness of feed sweeteners: A number of tests have shown that piglets have a clear preference for aqueous sucrose or feeds that add a certain proportion of sucrose. In the food industry, sucrose is a measure of the sweetness of various sweeteners. Whether the feed sweetener can effectively increase the feed intake of the pig, the purity of the sweetness (ie, the degree of close to sucrose) is particularly important.
2, the solubility of feed sweetener: This article has repeatedly mentioned that the taste substance is dissolved by the animal is the first step. For pigs, under intensive high-density farming conditions, the feed passes through the mouth very quickly (far less than the time when people taste the feed to judge the sweetness), most of the taste substances are not dissolved by saliva, and can not be tasted. Receptor capture. In this case, the dissolution rate and the amount of addition of the substance determine whether or not it is dissolved and dissolved. In the feed, people hope that the taste substances that are beneficial to the animals are preferentially perceived. The main purpose of adding the feed sweeteners is to make the animals feel the sweetness more quickly, to cover up the odor and promote the animal feeding. Thus, the solubility of feed sweeteners is critical to their effectiveness. At present, ultrafine pulverization or spray drying is often used to improve the solubility of the sweetener, that is, to reduce the fineness of the particles. In addition, it is also an effective method to adjust the formula structure and use a strong soluble source.
3. Adding amount of feed sweetener: The amount of feed sweetener added should be based on the content of the active ingredient of the sweet source, the inherent technical characteristics of the sweetener, the factors affecting the taste of the feed formula, the purpose of adding the sweetener, etc. And set. In order to pursue low cost, many merchants in the market cannot achieve the expected results. Moreover, due to the poor solubility of some sweeteners, the doubling of the amount added by the technician does not work. In the past, the amount of feed sweetener added was basically 40 times sweetness (because 4% sucrose in the piglet feed can improve feed intake), if anhydrous sodium saccharin is defined as 500 times according to Chinese traditional habits. If the sucrose is sweet, 80 grams is added, and the amount of sodium disaccharide sodium added is 95 grams. However, sweetness itself is a subjective concept. Sodium saccharin shows less sweetness to pigs than human imagination, and pigs eat fast, saccharin sodium is limited in the mouth, etc. These factors lead to disaccharin The amount of sodium added and the effect of use cannot be accurately measured. The sweetener manufacturer shall provide the applicator with a fully recommended recommended use plan based on the actual characteristics of the product based on the animal test. The applicator combines the feed ingredients and the purpose of use (the purpose of use is divided into attracting and concealing, tempting The food is based on the cover, so the amount of addition needs to be increased. Considering the specific addition amount.
4. Flowability of feed sweetener: The good fluidity of the material is more conducive to improving the mixing uniformity in the multi-component mixture. For sensitive gustatory mammals, consistent feed taste will help to form stable feed characteristics that are remembered by the brain. The fluidity of feed sweeteners is an important indicator of product characteristics. The sweetness of the fluidity agent is more evenly distributed in the feed, and the taste of the feed can be kept consistent, which is favorable for palatability. In the production practice, the fluidity of the feed sweetener can be changed by a production process such as spray drying, adding different carriers, selecting different sodium saccharin, and changing the particle size.
5. Homogenization of ingredients in feed sweeteners: In addition to adding sodium saccharin, high-grade feed sweeteners also contain other sweet sources, taste enhancers, flavors, synergists, etc. During the treatment, due to the difference in specific gravity and particles, it is easy to cause problems such as uneven mixing and stratification during transportation and storage, resulting in unstable use of the feed sweetener. For example, by homogenization treatment, the proportion of each component in each granule of the product can be ensured, and the various components can work together to ensure the use effect of the feed sweetener.
NINGBO DOTEC is a solenoid coil manufacturer and exporter in China for many years.
Options:
1. Voltage: 6VDC, 12VDC, 24VDC, 36VDC, 48VDC, 110VDC, 24VAC, 36VAC, 48VAC, 110VAC, 115VAC, 220VAC, 230VAC, 240VAC, 380VAC, etc
2. Power: DC (2W to 144W), AC (3VA to 50VA), can be customized as you want
3. Insulation Class: B, F, H, N, C, etc
4. Electrical Connections: DIN43650A, DIN43650B, DIN43650C, DEUTCH, AMP, KOSTAL, Flying Leads, Screw Terminals, etc
5. Protection Class: IP65, IP67, IP68, IP69K, Ex mb I T4, Ex mb II T4, etc
6. Plastic Package: Thermosetting, Thermoplastic
7. Printing: Laser printing, Screen printing
8. Application Examples: Pneumatic, Hydraulic, Automobile, Truck, Home Appliance, Dust Collector, HVAC, Textile, etc
9. Customization: If you have a drawing or can provide a sample, we can make the same solenoid coil as yours
Solenoid Coil, Solenoid Valve Coil, Solenoid Coil 12V, Solenoid Coil 24V, Solenoid Coil 110V, Solenoid Coil 220V
NINGBO DOTEC AUTOMATION CO., LTD , https://www.ningbodotec.com