Animal blood resources are very rich, mainly including chicken, duck, goose and pig blood. Pig blood, duck blood, chicken blood and other animal blood are ideal blood tonic products. They have high iron content and are easy to be absorbed and utilized by human body. They can prevent and treat iron deficiency anemia, and have the function of promoting bowel movement. In addition, animal blood can also remove the sediment of the intestinal cavity, and purify the dust and metal particles and other harmful substances. It is the "scavenger" of human dirt.
After separation, purification, cleavage and enzymolysis of animal blood, a series of bioactive products, such as short peptide, peptide iron, peptide zinc complex, can be developed.
1、 Principle of special dryer for animal blood
Working principle of the system: air is filtered and heated, and enters the air distributor at the top of the dryer, and the hot air enters the drying chamber in a spiral form. The high speed centrifugal atomizer at the top of the tower (swivel) is atomized into tiny droplets of mist, contacting with the hot air and flowing into the finished product in a very short time. The finished product is continuously output from the bottom of the drying tower and the cyclone separator, and the exhaust gas is drained by the fan.
Working principle of atomizer: when the feed liquid is sent to the feed pipe of the atomizer, it is sent to the atomizing disk with high speed rotation quickly after one or two times of material liquid distribution. Due to the centrifugal force, the liquid can be stretched into a film on the surface of the rotating atomization disk and moves towards the edge of the disk at a growing speed. When leaving the edge of the disc, the material liquid is atomized, with droplets, filaments and films The split is mainly related to the speed, feed quantity, liquid properties, shape and diameter of atomizer, and the size of droplets depends on the circular velocity of atomizer.
2、 Characteristics of special dryer for animal blood
The drying speed is fast, and the surface area of the material liquid is greatly increased after atomization by the high-speed centrifugal atomizer. In the hot air flow, 95% - 98% water can be evaporated instantly, and the drying time is only a few seconds, which is especially suitable for the drying of heat sensitive materials.
The product has good uniformity, fluidity and solubility, high purity and good quality. The production process is simplified and the operation control is convenient. The liquid with moisture content of 40-60% (up to 90% for special materials) can be dried into powder products at one time. After drying, there is no need to crush and screen. The production process is reduced and the purity of products is improved. The particle size, bulk density and moisture of the product can be adjusted by changing the operating conditions within a certain range, which is very convenient for control and management.
1. Heater
2. Centrifugal nozzle
3. Hot air distributor
4. Drying room
5. Cyclone separator
6. Reclaimer
7. Centrifugal fan
8. Air volume regulating valve
Animal blood resources are very rich, mainly including chicken, duck, goose and pig blood. Pig blood, duck blood, chicken blood and other animal blood are ideal blood tonic products. They have high iron content and are easy to be absorbed and utilized by human body. They can prevent and treat iron deficiency anemia, and have the function of promoting bowel movement. In addition, animal blood can also remove the sediment of the intestinal cavity, and purify the dust and metal particles and other harmful substances. It is the "scavenger" of human dirt.
After separation, purification, cleavage and enzymolysis of animal blood, a series of bioactive products, such as short peptide, peptide iron, peptide zinc complex, can be developed.
1、 Principle of special dryer for animal blood
Working principle of the system: air is filtered and heated, and enters the air distributor at the top of the dryer, and the hot air enters the drying chamber in a spiral form. The high speed centrifugal atomizer at the top of the tower (swivel) is atomized into tiny droplets of mist, contacting with the hot air and flowing into the finished product in a very short time. The finished product is continuously output from the bottom of the drying tower and the cyclone separator, and the exhaust gas is drained by the fan.
Working principle of atomizer: when the feed liquid is sent to the feed pipe of the atomizer, it is sent to the atomizing disk with high speed rotation quickly after one or two times of material liquid distribution. Due to the centrifugal force, the liquid can be stretched into a film on the surface of the rotating atomization disk and moves towards the edge of the disk at a growing speed. When leaving the edge of the disc, the material liquid is atomized, with droplets, filaments and films The split is mainly related to the speed, feed quantity, liquid properties, shape and diameter of atomizer, and the size of droplets depends on the circular velocity of atomizer.
2、 Characteristics of special dryer for animal blood
The drying speed is fast, and the surface area of the material liquid is greatly increased after atomization by the high-speed centrifugal atomizer. In the hot air flow, 95% - 98% water can be evaporated instantly, and the drying time is only a few seconds, which is especially suitable for the drying of heat sensitive materials.
The product has good uniformity, fluidity and solubility, high purity and good quality. The production process is simplified and the operation control is convenient. The liquid with moisture content of 40-60% (up to 90% for special materials) can be dried into powder products at one time. After drying, there is no need to crush and screen. The production process is reduced and the purity of products is improved. The particle size, bulk density and moisture of the product can be adjusted by changing the operating conditions within a certain range, which is very convenient for control and management.
1. Heater
2. Centrifugal nozzle
3. Hot air distributor
4. Drying room
5. Cyclone separator
6. Reclaimer
7. Centrifugal fan
8. Air volume regulating valve