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Biogas is the Ministry of Agriculture to promote "eco-residential areas" project, promotion and application of biogas is an energy revolution in our countryside. Baoji Chaoda advanced technology research institute based on market demand, developed a new type of corrosion-resistant chemical synthesis gas cans, is currently available on the latest high-tech products, concrete biogas generation product, the product good mechanical properties, corrosion resistance, service life long (up to 30 years); good sealing performance, high gas production; easy to install, very popular, the product features are as follows:
1, new material: the new corrosion-resistant gas tank is made of a polymer composite with organic material from inorganic materials, low thermal conductivity, good insulation properties, the northern cold regions used for 30 years maintenance-free.
2, affordable: the traditional digesters price of 1,700 yuan, the general can only 2--10 years, and the cracking easily, to share the cost of 566 yuan; while the new corrosion-resistant gas tank can be used for 30 years, (including cooker lamps, pipes, fittings, etc.) to share the cost of only $ 90, and the ratio of conventional gas production increased by 20%; five homes a year can save coal 700 yuan.
3, the tank pressure can rise to 15 kPa, long life sealed.
4, the quality of products fully meet the national quality inspection departments standards, reliable technical support and after-sales service system.
5, the tank heating up fast, fast fermentation, pressure, enough gas.
6, good strength and light weight, easy transportation and installation, long life: good product strength, light weight. Currently widely used concrete digesters built, weighing about 8 tons, this product consists of two half-balls composed weighs only about 360 kg, stackable handling, on-site installation only 2-3 hours.
7, the gas production rate: anticorrosive biogas thermal conductivity 1.42kj / (mh), concrete thermal conductivity 5.44kj / (mh), 3.8 times less heat loss than concrete, so to ensure a high rate of gas production .
8, affordable: Although advanced anticorrosive tank technology, material cost is slightly higher, but a concrete pool maintenance costs accounted for about 30% of the manufacturing cost, and therefore a comprehensive parity of corrosion-resistant than concrete tanks gas tank is low.
9,provincial workers environmental protection: the new anticorrosive gas tank installation and the need for two days while the concrete digester need more than 20 days.Given the many advantages of biogas development in recent years, governments at all levels to get attention and promote. However, due to methane gas is volatile, difficult to store, traditional brick cement digesters under pressure limited, easy to leak, insecurity, resulting in "a year or two beaming with joy, three four heart cool" thing often occur. Baoji Chaoda advanced technology research developed a new anticorrosive gas tank to make up for the shortcomings of civil biogas.
The product has good mechanical properties, corrosion resistance, good sealing performance, light weight, easy handling characteristics less affected by the ambient temperature, the new anticorrosive gas tank integrated into the average cost of 100 yuan per year, annual savings of coal to produce synthesis benefit more than 1,500 yuan, can be described as a purchase, to benefit three decades.
We welcome the broad masses of farmers and farms to visit, advice, buy!
Principle North Four in One Eco greenhouse model
(Abstract: Biogas has been included as a new clean energy and renewable energy countries to improve rural production and living conditions of the "six small projects" one of the government at all levels to become key construction projects.)
1. "Four in One" Ecological mode Greenhouse
The model simply is based on the principles of eco-virtuous cycle, the digesters, animal building (including the barn, pig, sheep, sheds, etc.) and structural optimization in the form of toilets, built in the plastic film covering Solar greenhouse, composed of "four in one" ecological utilization of energy production systems. This mode on the same piece of land, to achieve gas production manure synchronization, planting and breeding simultaneously, energy flow, logistics virtuous cycle, the garden became an ecological economy and agriculture of high yield, high quality, efficient agro-ecological model. "Four in One" eco mode digester greenhouse built in plastic greenhouses, greenhouses for the garden, barn, digesters create good environmental conditions. Dung into biogas fermentation tank, clean the barn environment, biogas residue as garden to provide organic fertilizer biogas animal respiration and combustion to provide carbon dioxide for the growth of vegetables, vegetable photosynthesis produces oxygen and the formation of a virtuous circle. And "four in one" eco mode greenhouse prominent advantage is to solve the low winter temperatures in northern areas, problems digester does not work. Winter canopy temperature above 10 ℃ guaranteed winter gas production of biogas. Farmers all year round in this "factory" model, the use of pollution-free organic fertilizer, the production of pollution-free vegetables, fruits, meat and egg products, waste in the production of crops, livestock and poultry produced by biotransformation digesters are can be used in life, production, biogas can get clean and environmentally friendly, which is a good technique to serve multiple purposes.
2. Cows biogas orchard "energy ecological pattern
The model is based on farmers courtyard as the basic unit, the use of their houses mountain, water, gardens and other venues, the main building of animal building, digester, orchards three parts, while the construction of biogas digesters homes and livestock and toilet three-pronged, forming production - methane - planting Trinity courtyard economic structure, to achieve a virtuous circle of ecological farmers increase income purposes.
The basic elements of the model is "to build an indoor pool, per capita annual slaughter One cow or two pigs, per acre kind of good fruit." The basic mode of operation are: biogas for cooking and lighting farmers daily, Biogas Fertilizer for growing fruit trees or other crops, biogas feed additives for fish ponds and fed to cattle, pigs, Orchards vegetables and feed crops, livestock and poultry meet courtyard aquaculture feed needs.
The model combines the geographical features around the leading industries of agriculture, according to local conditions to carry out biogas, biogas utilization. In addition to cattle also included pig, sheep, chicken and other courtyard breeding industry;In addition to the cattle also includes pigs, sheep, chickens and so on courtyard cultivation;Besides with fruit industry, combined with food, vegetables, cash crops such as derivative model.
To sum up, the rural biogas courtyard ecological model is combined closely courtyard economy and ecological agriculture, change the traditional rural production, life style and ideological concept, realize the recycling of agricultural waste, agricultural production efficiency, rural environment clean and civilized rural life, has obtained the remarkable economic, ecological and social benefits.Baoji Chaoda advanced technology research institute design of recycle economy in the process of development to build a new socialist countryside can closely cooperate with the relevant government departments adjust measures to local conditions, according to the actual need to select different mode of courtyard, strive to make the rural courtyard biogas play its biggest economic benefit, for building a well-off society.
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