Feed raw materials come from a wide variety of sources. Different kinds of feed ingredients have different nutritional values, and the same feed ingredients have different nutritional values ​​because of their quality. Even if they are the same feed ingredients, their quality and nutritional value are the same, but their prices are not the same at different times. The evaluation of the price of a certain feed raw material according to experience is often only qualitative and difficult to quantify, but according to the price of nutrients, you can choose low-cost, high-quality feed ingredients. In the design of feed formulations, the two major nutritional indicators, digestibility and crude protein, are generally calculated, and most of the raw materials also contain these two nutrients. The selection of raw materials based on the price of feed nutrients is a simple and effective method, and the following points must be mastered when applying: (1) When selecting raw materials, it is not only necessary to look at the price level, but also depends on the quality of raw materials, including the amount of water content, whether it is full or not. , neat, there is no mildew phenomenon, impurities are exceeded and so on. When purchasing large quantities of raw materials, it is best to take samples for component analysis and nutritional value assessment. (2) For raw materials that are selected or replaced, do not “absoluteize†or “cut across the board.†Generally speaking, it is a question of “multiple use†and “less useâ€, that is, raw materials with relatively low prices can be used in combination with more. The raw materials with relatively high prices are allocated as little as possible, and certain raw materials, especially the main raw materials, should never be used without being used or used excessively. Because any kind of feed material has its advantages and disadvantages, some feed materials have unique effects, and some feed materials contain toxic substances. For example, corn has a high energy content, but its crude protein content is relatively low. It must be used together with protein feed ingredients. The crude protein content of soybean meal is high and the energy content is not low. Excessive use results in the waste of protein resources. The bran cortex is loose, despite its energy, Crude protein content is not very high, but it is diarrheal and it is good for feeding pregnant sows. (3) The use of certain raw materials should also be targeted to supplement certain nutrients according to the characteristics of their nutritional components and feeding standards so as to balance various nutrients and achieve full utilization. If the crude protein content of the peanut cake is relatively high, the crude protein content of the cotton cake cake is not low, but the lysine content of these two materials is relatively low, and it is used with soybean meal, bean cake or adding an appropriate amount of lysine. , you can achieve the balance between essential amino acids. (4) The use of a certain raw material depends on whether the nutrient concentration is in line with the structural characteristics of the digestive organs of the cultured animals and the feed intake. For example, 2.5 kilograms of sweet potato starch powder has a digestible energy equivalent to 1 kilogram of corn, while the crude protein content is more than twice that of corn, and the price is also cheaper. In the case of pigs fed with too much sweet potato meal, for example, pigs are monogastric and have a relatively small stomach volume. When the sweet potato meal with the same weight as corn is consumed, the nutrient concentration is low and cannot meet the demand. The nutrient composition affects the production performance, so the amount of sweet potato meal should not be too much. (5) After selecting the type of raw materials to be changed, the formulation should be recalculated according to the requirements of the nutritional requirements of the cultured animals. If necessary, the amount of feeds should be appropriately adjusted for certain different nutritional needs to ensure that adequate nutrition is available at different stages of production.
The Magnetic Separator is a machine to
separate metals that contain magnet , such as iron pieces, soil blocks etc from
materials like seed, grain, food etc.
We have three different types, the 5XCX
series Magnetic Separator, Single Roller Magnetic Separator and Portable
Magnetic Separator.
The 5XCX series Magnetic Separator has high
magnet strength of 17000gauss, it can remove all magnet materials , for
example, the soil blocks that contain magnet. It has one high strength roller
with two normal rollers to drive one round belt, the grain will discharge into
belt and spread on belt for sufficient processing, the magnetic materials and
non magnetic materials will discharge from different outlet.
The Single Roller Magnetic Separator has
one Magnetic Roller , magnet strength from 3000-8000guass. It is drived by
electric motor, and has self-cleaning function.
The Portable Magnetic Separator is a
portable type, without electric motor. It has one magnetic drum inside, when
grain passing through it, the magnetic materials such as iron pieces will stick
on the drum, so you need to clean it regularly. It can put on any machine or
use independently, much convenient model.
Application: Seed Magnetic Separator, bean
magnetic separator, Magnetic Separator Machine
Specification:
|
Magnetic Separator type
|
Capacity available
|
|
5XCX magnetic separator
|
5t/h
|
|
TCXD single roller magnetic separator
|
10-30t/h
|
|
TCXT portable magnetic separator
|
6-18t/h
|
FAQ:
1. How about payment terms?
Usually is 30%TT
in advance, balance 70%TT before shipment. We also accept L/C at sight, Paypal,
West Union, Money Gram etc.
2. How long is the delivery time?
15 days after
payment
3. How about packaging?
We will pack
machine into plywood box if ship by LCL. If ship by FCL, we will coat machine
with plastic film and fixed well by belt fastener, strong iron wire and steel
wedge etc.
4. Is there any warranty?
Warranty is 1
year.
5. Installation and commission?
We can send
engineer to help installation and commissioning, but you should pay for visa,
air tickets, salary and arrange food and hotel when our engineer in your
country.
6. Do you have some videos that
will help us on assemble or run the machines?
Yes, we have
videos on how to assemble and use our machines, will send you a CD when ship
the machine to you.
Magnetic Separator
Magnetic Separator,Seed Magnetic Separator,Bean Magnetic Separator,Magnetic Separator Machine
SHIJIAZHUANG SYNMEC INTERNATIONAL TRADING LIMITED , http://www.seedgraincleaner.com