(Hereinafter referred to as "standard") has been approved by the provincial government, the provincial Environmental Protection Department, the Provincial Quality Supervision Bureau officially released, will be implemented on September 3, 2017 (hereinafter referred to as "the standard of emission of organic organic matter" , Which is the province of volatile organic compounds in the third part of the emission standards. To facilitate the public to fully understand the background of the preparation of the standard, the main ideas, technical feasibility, etc., do the following interpretation.
First, the "standard" preparation background
Volatile organic matter (VOCs) is an important precursor of urban haze and photochemical smog, mainly from chemical production, fuel paint manufacturing, solvent use and other processes, some VOCs have carcinogenic, mutagenic, teratogenic, Human health causes harm.
The manufacturing process of the furniture manufacturing industry belongs to the process of using the solvent and is an important source of VOCs in the ambient air. Our province is a large province of furniture industry, the size of the main business income accounted for 12% of the country, of which the total output of solid wood furniture ranked first in the country. Our furniture surface coating process using a wide range of paint and organic solvents and the amount of large, most of the enterprise production workshop and paint storage workshop is poor, and failed to equip with effective pollution control facilities, resulting in large VOCs emissions, and to Unorganized emissions. Therefore, the development of furniture manufacturing VOCs emission standards for the control of pollution, improve the quality of the atmospheric environment is of great significance.
Second, the furniture manufacturing industry VOCs emission characteristics
The VOCs emissions from furniture manufacturing are related to the type of coating. When coating the same area, the use of oil-based paint to produce the most VOCs, followed by water-based paint, powder coating at least. Our province furniture manufacturing enterprises mainly use the production process of polyurethane coatings, nitro-based coatings, alkyd paint and other oily coatings, VOCs emissions. Furniture manufacturing VOCs emissions are also related to coating technology. When coating the same area, the air spray technology produces the most VOCs produced by electrostatic spraying and brushing. Most of our province furniture manufacturing enterprises to air-based, in the furniture production process to be repeated primer and topcoat spray operation, resulting in low paint use, VOCs emissions. Furniture manufacturing VOCs emissions and workshop closures and end control measures also have a great relationship. Most of the furniture manufacturing enterprises in our province's production workshop is semi-closed form, the distribution of production equipment is not concentrated, some enterprises only focus on pollution, more serious paint stations, drying stations and other stations to produce waste gas collection and processing, And most of the organic waste gas is still in the form of unorganized emissions. And a considerable number of enterprises did not take any end-of-management measures, some enterprises only install water absorption and other simple VOCs management facilities, VOCs processing efficiency is low, resulting in large emissions of VOCs.
Third, the current furniture manufacturing industry feasible VOCs waste gas pollution control measures
Furniture manufacturing industry VOCs exhaust gas treatment can be divided into prevention and treatment of two ways. "Anti-" is mainly the source control, that is, by improving the low organic solvent content of environmentally friendly coatings (water-based paint or powder coating) to use the proportion of improved coating technology (spin cup atomization electrostatic spraying, air atomization electrostatic spraying, brush Coating, roller coating, etc.), research and development of intelligent coating test line, coating workshop fully closed and other methods to reduce the generation of VOCs. "Governance" is mainly on the coating process of production of VOCs produced in the exhaust gas collection and purification treatment. Combined with the province of typical furniture manufacturing enterprises on-site research and various types of furniture manufacturing enterprises research results, furniture manufacturing VOCs exhaust more efficient treatment measures include water absorption + activated carbon adsorption process, regenerative catalytic combustion (RTO) and so on.
From the province of furniture manufacturing enterprises coating process level, pollution control technology and research data, the enterprise can take raw material adjustment, improve the spraying process or spraying technology, supporting efficient pollution control facilities, etc. to achieve discharge standards.
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2017年4月6日星期四
Mahogany furniture from the market demand
Mahogany furniture is a large number of furniture, belonging to the mass consumer goods, and in the past for quite a long time, mahogany furniture to become a few people can enjoy the luxury, it is not normal, mahogany furniture only return to mass consumption in order to ensure that enterprises The sustainability of operations and the healthy development of the industry. "China's senior furniture design professional founder Hu Jingchu, Zhongshan recently to participate in the activities of the mahogany industry, said the reporter learned that the overall environment in the home under the overall situation, more and more mahogany furniture companies realize that mahogany furniture can not only The pursuit of tall, but can not boast exaggerated, but should start from the market demand, so that products into the tens of thousands of households.
Design: market-oriented, more concise fashion
Hu Jingchu said that the main performance of mahogany furniture is the market-oriented, the pursuit of close to the market design and price. At present, consumers buy mahogany furniture mainly by the eye, when you see the right product, only to consult its materials and prices, which shows the appearance of the product design and sales have a great relationship; at the same time, ordinary consumers On a set of mahogany furniture, the psychological expectations of the general in a few thousand dollars to three or four million, more than the price of the products are high-end products, the higher the price, the smaller consumer groups.
From the product design, in recent years more and more enterprises to introduce new Chinese mahogany furniture. More than 10 years ago, Red Gu Xuan in the industry took the lead in the new Chinese concept, advocated a new Chinese life. In 2014, Tai Hing furniture held a Chinese culture area inauguration ceremony, its brand "Xuan Hongfang" combined with the current characteristics of the times and aesthetic taste, in order to create in line with contemporary consumer demand for new Chinese health furniture series. East into furniture, Hexing furniture have also introduced new Chinese style furniture.
Traditional mahogany furniture in the production process, due to the impact of traditional culture, furniture style quite satisfactory. New Chinese mahogany furniture in the traditional Chinese style into the modern fashion elements, through a variety of ways to improve the traditional mahogany furniture, furniture more in line with the needs of modern life and living habits, functional more practical, comfortable and humane. In the use of materials, the traditional redwood home in the low-end mahogany material, but also high-end mahogany material. The new Chinese mahogany furniture material to hedgehog rosewood, Burmese rosewood and other more economical mahogany material, the main bright spot in the design more concise fashion.
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Design: market-oriented, more concise fashion
Hu Jingchu said that the main performance of mahogany furniture is the market-oriented, the pursuit of close to the market design and price. At present, consumers buy mahogany furniture mainly by the eye, when you see the right product, only to consult its materials and prices, which shows the appearance of the product design and sales have a great relationship; at the same time, ordinary consumers On a set of mahogany furniture, the psychological expectations of the general in a few thousand dollars to three or four million, more than the price of the products are high-end products, the higher the price, the smaller consumer groups.
From the product design, in recent years more and more enterprises to introduce new Chinese mahogany furniture. More than 10 years ago, Red Gu Xuan in the industry took the lead in the new Chinese concept, advocated a new Chinese life. In 2014, Tai Hing furniture held a Chinese culture area inauguration ceremony, its brand "Xuan Hongfang" combined with the current characteristics of the times and aesthetic taste, in order to create in line with contemporary consumer demand for new Chinese health furniture series. East into furniture, Hexing furniture have also introduced new Chinese style furniture.
Traditional mahogany furniture in the production process, due to the impact of traditional culture, furniture style quite satisfactory. New Chinese mahogany furniture in the traditional Chinese style into the modern fashion elements, through a variety of ways to improve the traditional mahogany furniture, furniture more in line with the needs of modern life and living habits, functional more practical, comfortable and humane. In the use of materials, the traditional redwood home in the low-end mahogany material, but also high-end mahogany material. The new Chinese mahogany furniture material to hedgehog rosewood, Burmese rosewood and other more economical mahogany material, the main bright spot in the design more concise fashion.
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2017年4月5日星期三
2015 mahogany furniture market in the first half: the price down the "waist cut"
August 19, the Chinese Redwood Committee announced the "first half of 2015 mahogany market situation report", the report shows that the mahogany products market sentiment index hit a new low of 19 months, the recent exchange rate fluctuations is to make the market worse.
Mahogany market fell into the "freezing point"
China Redwood Committee on August 19 announced the "first half of 2015 mahogany market situation report" shows that China's total imports of 455,100 cubic meters of mahogany, down 62.37%; imports of 565 million US dollars, down 65.99%. Among them, imports of 377000 cubic meters of logs, down 64.24%; imports amounted to 458 million US dollars, down 68.15%. The average price of imports of logs in the first half of 1236.8 US dollars / cubic meter, down 10.93%, imports of sawn timber also volume and price Qi, the market in the "waist cut" state.
There is no doubt that the primary market has fallen to the bottom, I did not expect the "floor" below the "basement" - China Redwood Committee released the national mahogany products market sentiment index (HPMI) in July 2015 the value of 90.3, down 27.8%, the chain fell 5.3%, the index released 19 months since the new low. Relevant data show that last month the industry orders fell 11.7% year on year, the chain fell 6%. Production also continued to decline, reflecting the mahogany market terminal consumption sluggish to the industry production has brought a huge downward pressure. It is noteworthy that the industry employment rate fell nearly 60% year on year, means that the lack of orders and start-up on the impact of the labor market. "A lot of small factories shut down, or in fact in a shutdown state, because the upper reaches of the money or working capital is not working, from the terminal orders and very few." Mr. Xie said.
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Mahogany market fell into the "freezing point"
China Redwood Committee on August 19 announced the "first half of 2015 mahogany market situation report" shows that China's total imports of 455,100 cubic meters of mahogany, down 62.37%; imports of 565 million US dollars, down 65.99%. Among them, imports of 377000 cubic meters of logs, down 64.24%; imports amounted to 458 million US dollars, down 68.15%. The average price of imports of logs in the first half of 1236.8 US dollars / cubic meter, down 10.93%, imports of sawn timber also volume and price Qi, the market in the "waist cut" state.
There is no doubt that the primary market has fallen to the bottom, I did not expect the "floor" below the "basement" - China Redwood Committee released the national mahogany products market sentiment index (HPMI) in July 2015 the value of 90.3, down 27.8%, the chain fell 5.3%, the index released 19 months since the new low. Relevant data show that last month the industry orders fell 11.7% year on year, the chain fell 6%. Production also continued to decline, reflecting the mahogany market terminal consumption sluggish to the industry production has brought a huge downward pressure. It is noteworthy that the industry employment rate fell nearly 60% year on year, means that the lack of orders and start-up on the impact of the labor market. "A lot of small factories shut down, or in fact in a shutdown state, because the upper reaches of the money or working capital is not working, from the terminal orders and very few." Mr. Xie said.
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