1. Make cow dung organic fertilizerHow to deal with cow dung can turn waste into treasure and make the best use of it? Large-scale cattle farms produce organic fertilizers. There is too much cow dung, which needs to be processed by organic fertilizer production equipment. Generally, the processing technology of organic fertilizer equipment mainly includes fermentation tanks, mixers, overturning equipment, belt conveying equipment, cylindrical sieves, and pulverizers, organic fertilizer granulator machine (roller granulator, stock granulator, tooth stirring granulator, disc granulator), drying and cooling, packaging machine, etc. Cow dung is a very good organic fertilizer , Many farmers use it as fertilizer, and the effect is quite good. Using organic fertilizer production equipment to process cow dung organic fertilizer can meet the production of two forms of organic fertilizer: granular organic fertilizer and powder organic fertilizer.
2. Cow dung to grow mushrooms
The main reason is that the grass seeds contained in cow dung will cause a lot of weeds to grow in the crops, so farmers generally do not use cow dung as fertilizer for farming. Cow dung is used as the raw material for edible mushroom cultivation. The high temperature of the material pile during the fermentation process can kill the grass seeds in the cow dung. After the mushrooms are produced, the discarded mushroom sticks are returned to the fields, especially to the paddy fields. organic fertilizer.
3. Natural color-enhancing feed for laying hens
Cow dung powder: The fresh cow dung is sterilized and dried to make powder. Adding 2% to the feed can significantly increase the color of the egg yolk and make the chicken skin yellow.
4. Cow dung for quick treatment of piglet pullorum
Take 500 grams of dry cow dung (the amount for 8 piglets), burn it into ashes with fire, use a sieve to remove debris, take the dung ashes, and mix it into the feed twice in the morning and evening to feed the sows. The piglets can be cured after feeding. If the piglets can eat, the cow dung is burned into ashes and directly mixed into the piglet feed, and the piglets are fed twice in the morning and evening, and the effect is better.
Rust is a problem often encountered by the organic fertilizer production equipment, especially in rainy days.
Although the machine is not exposed to rain, it will still find rust when it is used later.
Let's explain how to prevent the fertilizer facilities from rusting in rainy days.There is more rain in autumn.
In rainy season, people will store the organic fertilizer equipment in the designated place as usual, but when it is reused after rainy day, it will be found that the organic fertilizer equipment is rusty, some mechanical parts are aging, and some parts are wet.
They are not well preserved, easy to rust and shorten the service life.
The machine should be painted with antirust paint and stored in a ventilated and dry place.2.
It is recommended that the indoor trough fermentation of manure is more environmentally friendly for organic fertilizer production.
From manure to organic fertilizer, the price has increased a hundred times, the key is to add fermentation bacteria to do fermentation treatment.
Here is a brief introduction to the method of making organic fertilizer from manure and straw.The organic fertilizer production process includes:Put the fresh manure cleaned from the farm on the same day into the fermentation workshop, add bacteria, synergists and other auxiliary materials, after heating, mixing and stirring, it becomes compost.
In the high temperature, the germs and insects in the feces will be killed, and the macromolecular proteins are decomposed into small molecular proteins that are beneficial to the absorption of crops.
The biological fermentation process can effectively prevent the generation of harmful and odorous gases such as hydrogen sulfide, amine gas and indole in the feces, and completely remove the odor in the feces.The compost is sold in bags after the second aging and decomposing, or directly made into granular fertilizer and stored.
Fermentation cycle of manure organic fertilizer production process is generally 7-10 days, so we recommend customers to use indoor fermentation tank for fermentation.
There are many sawdust sources in many places, but the pile of sawdust brings great pressure to the environment, especially when the wind blows, the sawdust flying all over the sky has a great impact on the local environment.
The fermented sawdust can be used as nutrient soil ingredients for nursery stock, flower matrix, organic fertilizer, crude protein feed for low animals, etc.It is difficult to ferment in natural accumulation and the fermentation time is very long.
Using Huaqiang organic fertilizer production equipment can realize industrial assembly line processing, and sawdust can be fermented in about 20 days.
Mix and dilute the fermentation agent with rice bran or wheat bran, stir evenly for standby.3.
It is very important to control the moisture content of sawdust by adjusting the moisture content of sawdust to about 65% and adding fresh feces or urea water during the adjustment.4.
Under normal temperature, the temperature of fermentation pile can reach above 50 ℃ on the second day and above 65-70 ℃ on the third day.
