Low carbon home when people enter the house

Ever to live in a room like this: to provide solar power, heating and lighting self-sufficiency; used wastewater can be used after washing, water purification. Welcome to the north of Kunming currently has such a low carbon dwelling house. Its inventor, builder is vice chairman of the provincial Solar Energy Association, solar engineer Zhu Pei and his old friends. Low carbon dwelling in the end what are the characteristics? Before it came to find out the reporter the day before.

Details reflect environmental protection everywhere

The reporter saw the whole steel structure of the "low carbon" real practical area of only 14.4 square meters, although it is small size, by the engineers a carefully designed house, living room, bedroom, bathroom Goods are available in all varieties. a person's life, can meet the required.

This "low carbon living" is composed of 3 parts, with a living room, bedroom, bathroom, living room area of about 5 square meters, can put a small sofa, tea table, TV, furniture, household appliances, can accommodate four to five adults seated in the living room; bedroom about 3 square meters, with a bed. The lower berth for two adults in a child can sleep on the toilet; about 4 square meters, equipped with toilet and shower facilities, shower with hot water provided by solar energy.

Reporters found that the concept of low carbon embodied in every detail of the housing design: the construction of the housing material is mostly recyclable metal and wood. 4 solar photovoltaic panels installed on the roof, as long as every day can receive 4 to 6 hours of sunlight, the refrigeration, heating, sewage treatment and other electricity is not a problem; at the same time, the sewage processor design will waste water generated in life is to deal directly with the owner, the car wash water can water the flowers.

Zhu Peishi said that at present the house with low carbon technology such as solar air collector solar heater, sewage treatment, multifunctional energy-saving window technology to declare the patent and environmental protection, housing construction pattern of "low carbon building block party warehouse building" also declared national patent.

Zhu Pei said: we design the "low carbon" in order to better disseminate the low-carbon concept, let more people know what is low-carbon life? What kind of house can reduce emissions? He said, "low carbon housing" there are three kinds of specifications: length is 6 meters, 9 meters, 12 meters, width of 2.8 meters, 2.6 meters high, because it has small size and portable function, also known as the "low carbon living", mainly for the needs of rural housing real, army camp, the earthquake relief anjufang.

Home is still difficult docking"

Low carbon dwelling built more than a month, the average daily visitors will usher in 10~20, most of whom are Kunming citizens. Many people are interested in, but also raised their own questions: such a good concept of low-carbon environmental protection is not in the city to promote?

Kunming public Zhang on the Internet to see a model of low-carbon housing, so come to find out what. He is most interested in solar power technology, he said: if you can install solar panels on your home, the use of solar power generation, a month can save a lot of electricity. When such a low carbon environmental protection concept can be introduced into the home? "

Li Ming, Dean of the school of energy and Environmental Sciences at Yunnan Normal University, said: "low carbon home" is still only a model and concept. Low carbon living standards in Kunming is still in its infancy, it is necessary to promote the popularity of home into the home also needs a process. The concept of environmental design has not introduced the traditional real estate development construction mode, operation caused by the limited space, limiting the "low carbon" residential development, such as the following 10 storey buildings to install photovoltaic power generation equipment, but the prerequisite is the need to have space to put the power generation device, and building the traditional little space to install the set of environmental protection system. On the other hand, because the current electric power is AC power room, and the solar PV power to DC, AC power grid technology transformation for the need to convert the DC power, solar power network and we use the electric power distribution room, network difficult to compatible. In addition, if the use of solar photovoltaic power generation, then the distribution device must use LED energy-saving lamp, LED energy-saving lamp is priced at 45 yuan to 200 yuan, the cost is high, so now the solar power generation technology into the family is still difficult.

Dwelling cost price of about 60 thousand yuan

Ms. Lee came to visit the people just bought a house on the top floor, the roof has a balcony about 50 square meters. Visit the "low carbon dwelling", she asked Zhu Engineer: "can buy a set of 'Dwelling', on their own open-air balcony? "

Zhu engineer replied: in a period of time to visit the crowd room and Ms. Lee to buy "dwelling" a few people, but by the first place and space restrictions, although the dwelling is very small, in the open air or is not a problem in the garden, but it was built according to the real seismic standards the design of the total weight of 4 tons, in Roof garden or on the terrace, the house is difficult to carry such a weight. Secondly, the dwelling is for the rural housing, affordable housing mortgage relief, so more suitable for rural promotion. In this set of houses, for example, the cost price of about 60 thousand yuan, if the purchase of rural residents only need $30 thousand, while the city people to buy, because there is no corresponding subsidies, so not very cost-effective.

Zhu Pei engineer said: any development of a new technology will encounter some obstacles and bottlenecks in the embryonic stage. "Low carbon home" into the home also need a lot of links, such as: raw materials