The comprehensive treatment method of construction waste includes: firstly, the construction waste generated in the process of building demolition, house decoration and road reconstruction is transported to the treatment site by car; Then, the materials that can be directly recycled, such as metal materials, wood materials and plastic materials, are manually sorted and arranged, and directly supplied to the corresponding companies for treatment. Large pieces of waste concrete, waste bricks, marble and other materials in construction waste are crushed with a sledgehammer or crusher to the size that the crusher can crush, which is generally less than 100 mm, and then crushed with a stone crusher into stones and sand needed for construction, and then the mixture is graded into recycled materials such as coarse stones, fine stones, coarse sand, fine sand and mud sand that meet the building standards through multi-layer grading and screening. Using activated carbon reverse osmosis to purify and recycle domestic sewage can not only save water, but also prevent sewage from being discharged again and polluting the environment. If it's too much trouble, you can drag him to the construction waste disposal site yourself, but there may be no such facilities in ordinary cities.

Question 2: How much is the construction waste removal in Hangzhou? If you decorate the house yourself, it should be no problem to clean it yourself. Now many of them are demolished by your own decoration team, and most of them are decorated according to 20-50 yuan /O, depending on what kind of waste you are.

Question 3: Where do you throw all the construction waste in Hangzhou? (urgent) (high score) Give you an official handling method.

Municipal Solid Waste Direct Transportation Company Tel: 8812311(8: 00-16: 00).

If caught, the money is 1000.

Question 4: There is construction waste around me in Hangzhou, and houses are being demolished. There is a lot of garbage.

This side of Ding Qiao Town, Jianggan District, Hangzhou

Question 5: How to deal with the construction waste of Hangzhou Yuhang Qiaosi? Is that a garbage incineration plant? It doesn't accept construction waste, and general landfills don't receive a lot of construction waste, and there are usually special disposal sites. Look for the site being excavated. They have too much rubbish to dump.

Question 6: What is the cost of building demolition, garbage removal and loading in Hangzhou? Freight 100 yuan 50 kilometers. Brick wall 10 m2, concrete wall 22 m2, reinforced concrete wall 30 yuan m2.

Question 7: What are the general disposal methods of garbage at present and what are the general disposal methods of garbage in China at present?

1, landfill. This is the most widely used treatment method and the lowest cost method.

2. Burning. Domestic garbage is pulverized and burned, or burned to generate electricity. Some rubbish can be burned in cement pits.

3. Recycling. Recyclable plastics, metals, etc. Be recycled.

4. Composting. Garbage containing more organic matter is composted or fermented after being crushed.

The following are for reference only:

First, the basic status quo of China's garbage treatment started late, and the harmless treatment capacity of garbage is low. The situation that garbage surrounds the city is very serious. In recent years, China's sanitation industry has made great progress, improving the level of urban garbage disposal and alleviating the phenomenon of garbage siege. According to the statistics of 1994, there are about 380,000 sanitation workers and 34,400 sanitation machines in cities across the country, with a garbage disposal rate of 35.8%, and 609 harmless treatment plants have been built. The harmless treatment capacity and treatment rate of garbage have been greatly improved in recent years. Major cities in China have established environmental health research institutions to carry out research on technologies and equipment for municipal waste treatment. During the Eighth Five-Year Plan period, the state allocated nearly10 million yuan and loaned tens of millions of yuan for the construction of scientific research, development and demonstration projects for composting, landfill, incineration and resource utilization of municipal waste. Second, the application of garbage disposal technology to treat urban garbage is a systematic project, including garbage collection, transportation, transshipment, treatment and resource utilization. 1. Collection of urban garbage At present, most urban garbage in China adopts mixed collection (except hospital garbage). The garbage operation methods and equipment used mainly include: fixed garbage bin, garbage storage and collection, mobile garbage bin, garbage collection, garbage bin collection and plastic bag collection. Sealed container collection and ground garbage station collection. Most cities can collect garbage in time and keep the environment of residential areas clean. 2. Urban garbage transportation In general, the mechanized collection and transportation rate of urban garbage in China is low, the labor intensity of sanitation workers is high, manual operation is insufficient, and the equipment performance is poor. About 40% of the country's sanitation appliances and vehicles need to be updated, and about100000 tons of urban garbage can't be delivered to the disposal site in time every year. 3. Urban garbage disposal At present, the garbage disposal sites and recycling technologies adopted in China are the same as those in other countries in the world, mainly using sanitary landfill, composting and incineration. Most of the urban garbage is disposed by stacking and simple landfill, and sanitary landfill, mechanized composting and incineration are also used in some cases. The treatment methods of municipal solid waste in China mainly include building materials (bricks) and comprehensive utilization. (1) application of landfill technology for a long time, most cities in China have adopted the methods of open-air stacking, natural ditch filling and pit filling. Only general anaerobic treatment can be achieved. However, in recent years, the construction of landfills has been improved day by day, and a number of high-level landfills have been built one after another, such as Hangzhou, Guangzhou, Suzhou, Beijing, Chengdu, Baotou and other cities, which have established relatively perfect sanitary landfills according to the actual situation of this city. At the same time, the technology of biogas recovery and utilization produced by landfill has also been developed. At present, landfill is still the most important harmless treatment method of urban landfill waste in China. (2) Application of Composting Technology In recent years, garbage composting in China has developed rapidly. Since 1980s, "secondary fermentation process" has been applied. Due to the adoption of forced sealed aerobic fermentation, the fermentation cycle is shortened, the composting machinery is improving day by day, and the production tends to be industrialized. At present, Wuxi, Changzhou, Tianjin, Shenyang, Beijing, Wuhan and other cities have designed mechanized waste composting production lines suitable for China's national conditions, and many cities also have quite a few simple waste composting plants. (3) Application of Incineration Technology The research of waste incineration technology in China began in the mid-1980s. Incineration technology is the most effective way to make garbage harmless, reduce and recycle, and it is the development model of garbage disposal in the future. At present, only a few cities in China, such as Shenzhen, Leshan and Xuzhou, have established waste incineration plants and conducted demonstration tests of incineration power generation. The system runs well, but the scale is small and the daily processing capacity is low. Beijing, Shenyang, Shanghai, Beihai, Guangzhou and other large and medium-sized cities are currently planning to build large-scale waste incineration plants.

Question 8: In Hangzhou, is it stipulated how far the construction waste in the residential area should be from the house? 10! Call 1 10!

Question 9: The development project of Hangzhou Bay New Area does not apply for the permit of construction waste removal and dumping. * * * Decoration subsidy. Where to go and who to find the garbage, who cares about dumping the garbage at the door of * * *

Question 10: Life Encyclopedia of the standard of garbage disposal fee for street shops in Hangzhou