The application of vitamin B12 additives in feed and the innovation of production process.

1 Vitamin B12 additives in the application of
QKYwith the rapid development of China's aquaculture industry, China's demand for feed in the aquaculture industry is increasing, vitamin additives as an essential ingredient for feed, the demand is also rising. In order to obtain the high-quality vitamin additives needed for aquaculture, appropriate equipment and processes need to be applied, which is the key to the sustainable development of the feed industry and aquaculture industry. Vitamin B12 participates in the metabolic activities of a variety of substances in livestock, poultry and fish in the form of coenzymes. Vitamin B12 is not only involved in the metabolism of carbon groups in livestock, poultry and fish, but also in the synthesis of nucleic acids and proteins in livestock, poultry and fish, promoting the development and maturation of cells and accelerating weight gain in livestock, poultry and fish. When vitamin B12 is deficient, the use of sugar in livestock, poultry and fish organizations is impaired, and livestock, poultry and fish manifest themselves as loss of appetite, slow growth or weightlessness, severe wasting, heterotrophic and extreme anemia deaths. Therefore, vitamin B12 additives as an essential ingredient in livestock, poultry and fish feed, in the feed industry has a wide range of applications.
QKY .2· The innovation target of the production process of vitamin B12 additives
QKY(1) has uniform active ingredient content. According to customer needs, The company produces and processes vitamin B12 additives, the final additive finished vitamin B12 content of 0.1%-1%, the effective ingredient content is uniform. (2) Good form preservation. Vida vitamin B12 additives are not easy to dissolve, after being added to feed into the finished feed, even in the immersion of water, can also be kept insoluble for a long time, so The company vitamin B12 additives can be used in general livestock and poultry breeding, but also can be used for aquaculture. (3) The seduction force is strong. Wida vitamin B12 additives in the processing of suitable high temperature effect, to promote the material to produce part of the scented substances, increase feed for livestock, poultry, fish seduction. The company's vitamin B12 additives improve the rate of livestock, poultry, fish, can effectively increase the amount of livestock, poultry, fish. (4) Convenient breeding management. Wida company vitamin B12 additive material uniform, can accurately understand the intake of livestock, poultry, fish, so as to adjust feeding and feeding time in a timely manner, save the use of additives, prevent the waste of B12 additives. (5) Additive safety is improved. General additive raw materials, in the transport, storage and other logistics process, may be infected with germs. Wida company vitamin B12 additives in the extrusion process, through high-intensity hydrothermal action, effectively remove most of the harmful factors, so that The company's vitamin B12 additives will be very safe.
QKY .3 Vitamin B12 additives production process innovation
QKY 3.1 hybrid particle machine model selection innovation. Mixing particle machine is generally divided into single screw mixed particle machine and twin screw hybrid particle machine 2 models. Single screw mixing particle machine, the material changes, product requirements changes, such as poor adaptability. Wida company vitamin B12 additives need according to customer needs, the production of vitamin B12 for 0.1%-1% of different content, different particle size products, so single screw hybrid particle machine is not suitable. The company innovates the use of dual screw mixing particle machines as needed, so that the hybrid particle machines have a wider range of use. Because of the assistive effect of the two screws of the mixed particle machine, the direction of the material in the process of mixing particle machine extrusion is better controlled, avoiding the reverse gap flow in the single screw mixing particle machine, so that the material is balanced by force, and the particle size of vitamin B12 additive products is one. And the two screw hybrid particle machine two screw work to clean each other adhere to the material adhereto to the screw, so the two screw mixed particle machine production material residue is very small, saving the use of raw materials.
QKY .3.2 Process innovation of water regulation of raw materials into the machine. When the raw material enters the mixing particle machine, in order to make the vitamin B12 additive easy to form, it is necessary to control the material moisture during the feed. Material moisture has an effect on the yield of vitamin B12 additives, energy consumption during production, product quality of vitamin B12 additives, service life of mixed particle machines and the smoothworking of mixed particle machines. The moisture of the raw materials of the vitamin B12 additive increases, so the steam and drying costs increase accordingly. Vitamin B12 additive production raw materials need to have a certain moisture content, which can promote the production of vitamin B12 additives raw materials softened, reduce the friction resistance of vitamin B12 additive materials to equipment, reduce the driving force requirements for mixed particle machine screw, and reduce the wear of mixed particle machine consumables. Through the in-depth study of the technical staff of Weeda, it is believed that vitamin B12 additive material moisture 22%-31%, is the appropriate operating parameters of the mixing particle machine.
QKY .3.3 Wet mixing operation. The carrier of vitamin B12 additives is generally corn starch, or according to customer requirements using calcium carbonate, calcium phosphate, glycol as a carrier. Place the corn starch in a mixing granule machine, then add the order content of vitamin B12 liquid according to the customer's request, stir for 10 minutes to extract the vitamin B12 additive wet material and discharge it out.
QKY .3.4 Drying process and process innovation. Vitamin B12 additives come out of the mixed particle machine, the general moisture in more than 25%. So after leaving the mixed particle machine, the vitamin B12 additive particles must be dry to remove some moisture from the vitamin B12 additive. Drying of vitamin B12 additives is usually carried out in two steps: drying hot air, drying of cold air. Drying by boiling dryer in order to air air at temperature of 120 degrees C to 130 degrees C of hot air drying material. The boiling dryer in the range of 120 degrees C to 130 degrees C has high drying efficiency, and the vitamin B12 additive material is not easily coking. Drying of hot air reduces the moisture of vitamin B12 additive material to 14% to 18%. When the air outlet temperature rises from 60 degrees C to 80 degrees C, the inlet temperature is set to 40 degrees C, and the fan is stopped after 40 minutes of air-induction to remove the dry vitamin B12 additive material.
QKY .Regulating raw material moisture is also one of the important measures to regulate the product density of vitamin B12 additives. Weeda researchers believe that reducing the degree of moisture of vitamin B12 additives can increase the density of vitamin B12 additives products. Regulate the temperature at the screw, heating promotes moisture vaporization, vitamin B12 additive product density decreases, cooling water in the screw, reducing vaporization strength, can increase the product density of vitamin B12 additives. Therefore, according to customer needs, vitamin B12 additives drying degree control.
QKY .3.5 Post-processing processes, dry mixing processes and end-of-screening. Check the vibration sieve status and screen situation, according to customer needs to select the corresponding number of screening, the vitamin B12 additive dry material added to the vibration screen, dry material after crushing with the powder under the screen mixed, mixed vitamin B12 additive intermediate. Place the vitamin B12 additive intermediate in a tapered mixer, add a solid vitamin B12 formula according to the requirements of the customer's order, stir for 30 minutes, and pick up the mixed material of vitamin B12 additive from the bottom of the mixer. The finished powder will be mixed, according to customer demand, using the corresponding number of screening sieves for screening, to remove debris.
QKY .3.6 Quality control innovation before and after packaging. According to packaging specifications, accurate weighing of vitamin B12 additives and review, after the packaging requirements for packaging, that is, double-layer polyethylene bag mouth and aluminum foil bag hot seal. The packaging process is essential for the control of the quality of vitamin B12 additives. Regardless of whether all production processes of the pre-order of vitamin B12 additives meet the requirements for the processing of vitamin B12 additives, the packaging of vitamin B12 additives should be more intensive monitoring. Quality inspectors to vitamin B12 additive products to carefully examine, if found the quality of vitamin B12 additives, need timely feedback to the vitamin B12 additive production line producers or controllers, in order to improve the production process of vitamin B12 additives to ensure the quality of vitamin B12 additives. In the vitamin B12 additive packaging, when the label is added and sealed, must ensure that vitamin B12 additives do not have production errors, vitamin B12 additives particle size in line with the requirements, B12 effective content index testing qualified, vitamin B12 additive packaging weight within the range of error.
QKY .4· Quality control innovation in the production process of vitamin B12 additives
QKY 4.1 to improve and improve the performance of vitamin B12 additive equipment. Electrical and mechanical equipment has a direct impact on the quality of vitamin B12 additives. Therefore, mixing particle machine, boiling dryer, sealing machine and other equipment, determines the appearance of vitamin B12 additive products, uniformity and sealing quality. Therefore, in the management of vitamin B12 additive production equipment, we must be responsible for people, strengthen the maintenance and maintenance of vitamin B12 additive production equipment, improve and improve the performance of vitamin B12 additive production equipment, so that vitamin B12 additive production equipment can effectively invest in high-quality vitamin B12 additive production. In the production of vitamin B12 additives, in strict accordance with the requirements of the production process of vitamin B12 additives. In the production of vitamin B12 additives, reasonable process design and process parameters should be selected to avoid equipment failure in the production of vitamin B12 additives, reduce material residues during processing, and better produce qualified vitamin B12 additive products.
QKY .4.2 Develop a scientific quality control system for vitamin B12 additives. Weeda needs to develop the post responsibility system, production management system, etc. of vitamin B12 additive production personnel, and constantly improve. Weeda also strictly in accordance with the national "feed veterinary additives regulations" and other regulations of the requirements of production. In this way, the company can more effectively and targeted the quality control of vitamin B12 additives. Through the system to reduce the quality of the production process of vitamin B12 additives, through the quality management system, for vitamin B12 additives in different production links to control, to avoid the quality of vitamin B12 additives. Wi-Da company, should be based on the vitamin B12 additive production of different positions, clear responsibilities, the development of the corresponding management system. For the operators of vitamin B12 additive production equipment, from the start order of the vitamin B12 additive production equipment, to the exact input of the formula of vitamin B12 additives, the corresponding management system should be developed, and in the production of vitamin B12 additives to fully implement, to ensure the quality control of the production of vitamin B12 additives.
QKY
1 vitamin B12 additives in the feed application
QKYwith the rapid development of China's aquaculture industry, China's demand for feed in the aquaculture industry is increasing, vitamin additives as an essential ingredient in feed, demand is also increasing. In order to obtain the high-quality vitamin additives needed for aquaculture, appropriate equipment and processes need to be applied, which is the key to the sustainable development of the feed industry and aquaculture industry. Vitamin B12 participates in the metabolic activities of a variety of substances in livestock, poultry and fish in the form of coenzymes. Vitamin B12 is not only involved in the metabolism of carbon groups in livestock, poultry and fish, but also in the synthesis of nucleic acids and proteins in livestock, poultry and fish, promoting the development and maturation of cells and accelerating weight gain in livestock, poultry and fish. When vitamin B12 is deficient, the use of sugar in livestock, poultry and fish organizations is impaired, and livestock, poultry and fish manifest themselves as loss of appetite, slow growth or weightlessness, severe wasting, heterotrophic and extreme anemia deaths. Therefore, vitamin B12 additives as an essential ingredient in livestock, poultry and fish feed, in the feed industry has a wide range of applications.
QKY .2· The innovation target of the production process of vitamin B12 additives
QKY(1) has uniform active ingredient content. According to customer needs, The company produces and processes vitamin B12 additives, the final additive finished vitamin B12 content of 0.1%-1%, the effective ingredient content is uniform. (2) Good form preservation. Vida vitamin B12 additives are not easy to dissolve, after being added to feed into the finished feed, even in the immersion of water, can also be kept insoluble for a long time, so The company vitamin B12 additives can be used in general livestock and poultry breeding, but also can be used for aquaculture. (3) The seduction force is strong. Wida vitamin B12 additives in the processing of suitable high temperature effect, to promote the material to produce part of the scented substances, increase feed for livestock, poultry, fish seduction. The company's vitamin B12 additives improve the rate of livestock, poultry, fish, can effectively increase the amount of livestock, poultry, fish. (4) Convenient breeding management. Wida company vitamin B12 additive material uniform, can accurately understand the intake of livestock, poultry, fish, so as to adjust feeding and feeding time in a timely manner, save the use of additives, prevent the waste of B12 additives. (5) Additive safety is improved. General additive raw materials, in the transport, storage and other logistics process, may be infected with germs. Wida company vitamin B12 additives in the extrusion process, through high-intensity hydrothermal action, effectively remove most of the harmful factors, so that Weeda.