CATDOLL : CATDOLL: How much does 1 ton of cow dung cost (How much does 1 ton of cow dung cost per cubic meter)

1. How much cooked cow dung can be fermented from one ton of raw cow dung?

Answer: 0.3-0.5 tons of cooked cow dung.

Cow dung is a cold fertilizer because of its fine texture and slow decomposition. How much cooked cow dung can be produced from one ton of raw cow dung? One ton of raw cow dung generally contains 90% water. To make cooked cow dung, the raw cow dung must first be dehydrated to a certain extent. According to general data: one ton of raw cow dung can produce about 0.3-0.5 tons of cooked cow dung. The specific output depends on the actual ingredients and the water content of the cow dung.

2. How many finished earthworms can be produced from 10 tons of cow dung?

600, 700 kg

One ton of cow dung can produce 60-70 kilograms of earthworms. Note that the feed must be scientifically proportioned. Formula examples: ① 50% cow dung, 50% pulp sludge; ② 100% cow dung or 100% mixture of all livestock dung; ③ 20% each of cow dung, pig dung, and chicken dung, and 40% rice straw; (Note: Chicken dung needs to be used to raise maggots or left for more than 1 year before it can be used to raise earthworms, otherwise the earthworms will all escape or die. Feed preparation: Fermentation: Use straw and stalks to spread a layer of dry material 10-15 cm thick, then spread 4-6 cm of manure on the dry material and repeat 3-5 layers, spraying each layer with water. Use a kettle to spray water until the water seeps out; if garbage is used, pile it up layer by layer. The length and width are not limited, and it should be covered tightly with a film. In the season with higher temperature, turn it over every 7 days. Generally, the fermentation of the feed is completed after 3-5 times of turning. After the feed is fermented, test the pH value. The pH value of earthworm feed is generally required to be 6-7.5, but the pH value of many animal and plant wastes is often higher or lower than this value. When the pH exceeds 9, acetic acid, salt or citric acid can be used as a buffer;

3. How many tons is 1 cubic meter of cow dung?

1 cubic meter of cow dung is equal to 1 ton. How is it calculated? One cubic meter of cow dung can be loaded into 20 wheelbarrows. One wheelbarrow has 100 kilograms of cow dung. 20 wheelbarrows have 2,000 kilograms of cow dung. 2,000 kilograms of cow dung is the number of kilograms of one cubic meter of cow dung, which is one ton of cow dung.

4. How many pounds does one cubic meter of wet cow dung weigh when dried?

Every 3 to 4 cubic meters of wet cow dung can be converted into 1 ton of dry cow dung.

Then, on average, each cubic meter of wet cow dung can be converted into 500 to 667 kilograms of dry cow dung, and a 1-ton dryer can dry cow dung equivalent to 2.5 tons of wet cow dung; that is, one ton. After wet cow dung is fermented, about 3,500 kilograms of dry cow dung can be produced, which is about the weight, because the water content of cow dung is about 65%!

5. How many tons of dry cow dung can replace one ton of coal?

The calorific value of dry cow dung is about 2300 kcal per kilogram. One ton, or 1000 kilograms of dry cow dung, has a calorific value of 2300000 kcal, or 2300 kcal.

The calorific value of one kilogram of standard coal is 7000 kcal, and the calorific value of one ton of standard coal is 7000 kcal.

The calorific value of three tons of dry cow dung is approximately 2300x3=6900 kcal, which is close to 7000 kcal.

So, about three tons of dry cow dung can replace one ton of coal.

6. How much does one ton of cow dung organic fertilizer cost?

_A ton of cow dung organic fertilizer costs about 5 yuan

7. How many kilograms does one ton of cow dung weigh?

One ton of cow dung weighs about 760 kilograms.

The water content of wet cow dung is 80%. To produce organic fertilizer, other auxiliary materials need to be added. Therefore, the weight of 1 ton of wet cow dung produced through fermentation, water evaporation, crushing and mixing is about 760 kilograms.

If the cow dung is not treated, it will breed a large number of mosquitoes and flies, and also cause the spread of bacteria. Using cow dung to process and produce organic fertilizer is in line with the environmental protection concept of waste utilization. Cow dung is a cold fertilizer, which ferments and matures slowly, and takes longer than other hot raw materials to ferment.

8. How many tons of cow dung are there in one acre?

There are 20 tons of cow dung. !

9. How much manure does a cow produce each year?

Adult cows usually produce about 30 kilograms of feces a day. A farm with 1,000 cows can produce about 30 tons of feces a day. If the feces are not cleaned up in time during summer, it will pollute the surrounding environment after a period of time. The stench from cow dung will also interfere with the lives of surrounding residents. Cow dung is the source of reproduction of many bacterial pathogens. If it is not properly handled, it will cause serious adverse effects on the breeding group.