How to turn household waste into fertilizer How to make fertilizer from kitchen waste

Food waste can be used as compost for vegetables, fruits, or flowers.

Here are some guidelines for making fertilizer for your home:

Food waste composting is the process of using microorganisms and small insects in nature to break down organic matter (food waste) in the presence of air and water. The final product is called food waste fertilizer, which is rich in easy-to-use phytonutrients that form part of a healthy soil. It is recommended to buy a bucket and wooden box for composting food waste.

It is best made on the balcony or outdoors. When the food waste compost is fermented, it will have a taste (mainly ammonia and hydrogen sulfide).

Kitchen waste composting mainly has the following conditions: carbon-containing organic matter such as dried leaves, wood chips, paper, peanut shells, melon seed shells, etc. Nitrogen-containing organic matter such as fruit and vegetable waste, coffee grounds, malt powder, etc.

1. Air 2. Appropriate amount of water 3. Treat kitchen waste and turn waste into treasure.

Easy 6 Steps:

1. Separate edible kitchen waste (vegetable peels, fruit peels, a small amount of wasted cooked food) into containers.

2. Collect the dried organic matter (dried leaves, sawdust) in a small container.

3. Take a box or a bucket and drill 4 5 different holes around the container to let air in.

4. Spread a layer of soil on the bottom.

5. Now start adding food waste alternately wet waste (vegetable and fruit skins) and dry waste (straw, sawdust, dry leaves).

6. Cover this container with plastic sheeting or wooden planks to help retain moisture and heat. Some advice Every few days, use a rake to turn the pile quickly to provide inflation. If you feel that the pile is too dry, sprinkle it with some water and make it moist.

Within 2-3 months, your food waste should start to form compost on dry, dark brown soil. There are also ready-made, kitted tools for food waste composting. With time and a little patience, you might enjoy composting food waste.

It is not recommended to use leftover meat, bones, leftovers, leftovers, etc. from food waste.

By sorting, ** and composting, a family of four can reduce waste by 1,000 kg to less than 100 kg per year. Imagine that 90% of all the garbage in Chennai disappeared overnight, a clean green city – and it will help you start your composting journey.

There is a lot of household waste, for example, leftover meals can be piled up by fermenting in a vat or sealed bag, so that it undergoes a biological reaction to produce a substance similar to biogas residue, which is a good organic fertilizer to use as base fertilizer or top dressing. Another example, cigarette butts, collected, when the plant has red spider or mite insect infestation, you can use the cigarette butt to soak in water, spray the plant, convenient, environmentally friendly and save money.

Bury what can decay in the soil.

There are some things that cannot be corrupted, such as plastic.

How to dispose of kitchen waste into fertilizer.

Method: Crushing kitchen waste can be said to be the first step in turning kitchen waste into organic fertilizer. In order to accelerate the dehydration, oxidation and degradation of kitchen waste, the kitchen waste shredder can automatically cut the garbage into particles of appropriate size, and then spray anaerobic or aerobic bacteria, so as to avoid problems such as slow compost temperature rise, large odor generation, and inconvenient handling and mixing due to poor ventilation.

The second step is to put the shredded "shredded garbage" from the feed port into the kitchen waste disposal machine. After crushing, fermentation, air drying and other steps, it is converted into granular organic fertilizer.

Among them, the "enzymes" used in the fermentation treatment of various pilot communities in Shanghai are microorganisms, that is, strains. The fermentation process is divided into anaerobic and aerobic biodegradation, and the core is in the strain. The addition of bacteria to the compost can accelerate the rapid decomposition and decomposition of the substance, and greatly improve the production efficiency.

1. Put the garbage into the kitchen waste grinder, the kitchen waste grinder can cut the garbage into particles of appropriate size, which can accelerate the dehydration, oxidation and degradation of kitchen waste, and then spray anaerobic or aerobic bacteria, which can avoid problems such as slow rise in compost temperature, large amount of odor generation, and inconvenient handling and stirring due to poor ventilation.

2. Put the crushed kitchen waste into the kitchen waste disposal machine from the feed port, and convert it into granular organic fertilizer after crushing, fermentation, air drying and other steps.

Food waste use.

1. Kitchen waste refers to the garbage generated in residents' daily life and food processing, catering services and other activities, including discarded leaves, leftovers, leftovers, fruit peels, eggshells, bones, etc.

2. Kitchen waste contains very high moisture and organic matter, which is easy to perish, and will produce foul odor.

3. Kitchen waste can be converted into new resources after proper treatment, and can be used as fertilizer, feed, fuel, etc. after treatment.

4. Separate collection of kitchen waste can reduce the amount of organic matter entering the landfill, thereby reducing the generation of odor and landfill leachate, and can also avoid the adverse effects of excessive moisture on garbage incineration and reduce the corrosion of equipment.

How to dispose of kitchen waste into fertilizer.

Food waste generally refers to the waste generated after cooking. Cooked kitchen waste includes leftovers, leftovers, and leaves; Raw food waste includes fruit peels, eggshells, tea residues, bones, scallops; It generally refers to the ** raw food and finished products (cooked food) or leftover rice required in the family life diet.

Kitchen waste is a type of organic waste, which is divided into cooked kitchen waste and raw kitchen waste. Cooked kitchen waste includes leftovers, leftovers, and leaves; Raw food waste includes fruit peels, eggshells, tea residues, bones, scallops; It generally refers to the ** raw food and finished products (cooked food) or residues required in the family life diet. However, kitchen waste in a broad sense also includes used chopsticks, food packaging materials, etc.

Organic waste mainly refers to the waste or scraps of agriculture, fishery and animal husbandry, and also includes kitchen waste, animal manure, tea residues, coffee grounds, various types of organic sludge (including food sludge), market meat and fruit and vegetable scraps, etc. The amount of organic waste accounts for more than 30% of general waste, but it contains a lot of water (the highest water content of food waste is about 85 or more), and it is actually incorrect to classify it as combustible waste in the past; For example, the incineration of organic waste such as kitchen waste not only reduces the temperature of the incinerator, but also burns garbage; If the temperature drops to a certain extent, it is easy to produce toxic dust particles such as dioxin) and even reduce its service life. If buried, it can be decomposed by microorganisms in nature because of its organic substance; However, if it is not quickly disinfected or properly disposed of, it is still prone to rot and smell, breeding mosquitoes, flies, insects, cockroaches and other vectors.

If not properly treated, it will not only harm hygiene, but also pollute the air and water sources. It can also be seen from the above that the cause of the smell of garbage, that is, the way in which garbage produces air pollution, comes from.

1.Among them, the odor produced during the classification and fermentation of organic substances (mainly ammonia and methane). 2.The smell of smoke produced by in-situ incineration usually varies from the smoke of different types of garbage.

It's an era, farewell"Old"The era of the kitchen food waste disposer, let you enjoy the American quality kitchen.

So what about garbage disposals? It is not only environmentally friendly, clean but also saves time and effort.

Mingli environmental protection food waste treatment efficiency:

For example, after every 100 kilograms of food waste enters the processing machine for 4 hours, after processing and decomposition, about 15-20 kilograms are left after every 100 kilograms of food waste is processed, and the remaining materials can be used as organic fertilizer. It is suitable for planting nurseries, landscaping, tree fertilization and other purposes.

The food waste harmless treatment equipment can be converted into nitrogen fertilizer, but it is volatile.

How to dispose of kitchen waste into fertilizer.

Mixing human manure with crushed straw to make compost becomes dry fertilizer.

Method:1Ordinary compost: Ordinary compost is made of decomposition under gas-disgusting conditions, the temperature of the compost does not exceed 50, and the decomposition time is longer, about 3-5 months. The accumulation method varies according to the season and other conditions, and there are three types: flat type, semi-pit type and underground type.

1) Flat type: suitable for areas with high temperature, heavy rainfall, high humidity and high groundwater level or summer fertilizer. Before stacking, choose a place with dry and flat terrain, close to water sources, and convenient transportation.

The width of the pile is 2 meters, the height of the pile is meters, and the length of the pile is determined by the amount of materials. Before stacking, the ground is tamped and then covered with a layer of fine grass or grass charcoal to absorb the sap. Each layer is 15-24 cm thick, add an appropriate amount of water, lime, sludge, human feces and urine between each layer, and cover the top with a layer of fine soil or river mud to reduce the evaporation of water and the volatilization loss of ammonia.

Pile up for about 1 month, pound once, then add an appropriate amount of water according to the dryness and wetness of the compost, and then pile up for about 1 month, and then turn over until it is ripe. The speed of compost decomposition changes with the season, high temperature and humidity in summer, compost about 2 months at a time, and 3-4 months in winter to decompose.

2) Semi-pit compost: Semi-pit compost is commonly used in early spring and winter in the north. First of all, choose a high tan facing the sun and lee to build a pit.

The depth of the pit is 2-3 feet, the bottom of the pit is 5-6 feet wide, 8-12 feet long, there is a tic-tac-shaped ventilation ditch on the pit wall at the bottom of the pit, the depth of the ditch is 5-6 inches, and there is a ventilation tower at the intersection of the ventilation ditch. The compost is 3 feet above the ground, 1,000 pounds of air-dried straw are added, and the top of the pile is sealed with soil. The temperature rises one week after the pile, and after the high temperature period, the temperature in the pile drops for 5-7 days, which can be turned over to make the pile even inside and out, and then stacked until it is ripe.

3) Deep pit type: the pit is 2 meters deep, all of which are stacked underground, also called "underground type", and the stacking method is similar to that of the semi-pit type.

2.High-temperature composting.

High-temperature composting is one of the main methods for the harmless treatment of organic fertilizers, especially human feces. After straw and manure are treated at high temperatures, they can eliminate the influence of harmful substances such as germs, insect eggs, and grass. In order to speed up the decomposition of straw, high-temperature compost must be inoculated with high-temperature cellulolytic bacteria, set up aeration devices, and cold protection measures should also be taken in cold areas.

There are two ways to stack high-temperature composting: flat type and semi-pit type. The method of composting is the same as that of ordinary compost, but a good thermal high-temperature cellulolytic bacteria must be added to promote the decomposition of straw. Horse manure culture medium is commonly used instead of horse manure to achieve the purpose of inoculation.

The preparation method of horse manure culture liquid is to add 2 taels of horse manure to 20-30 kg of water and stir it evenly and put it into a white iron bucket. The barrel is covered and placed on top of the compost, the barrel body is sold into the pile, the barrel mouth is exposed, and it can be applied after 4-5 days at a high temperature of 65. The amount of culture medium is 1% of the compost material.

High-temperature composting generally goes through several stages such as heating, high temperature, cooling, and decomposition. The high temperature stage can be insecticidal and sterilized.

How to dispose of kitchen waste into fertilizer.

How to dispose of kitchen waste into fertilizer.

How to turn food waste into organic fertilizer? Food waste composting is easy and convenient, turning food waste into organic soil!