本文選題：除塵器 + 大氣污染��； 參考：《西南財經(jīng)大學(xué)》2014年碩士論文

【摘要】：隨著我國綜合國力日漸提升,人民收入不斷上漲,人們對于生活水平提出了更高的要求。近年來霧霾頻發(fā),空氣質(zhì)量成為熱門詞匯,人們開始關(guān)心空氣污染的源頭,國家對于空氣污染治理的重視程度也逐漸上升。空氣污染治理分為多種途徑,包括除塵、脫硫、脫硝等,本文分析的是其中的除塵行業(yè),即對于廢氣中顆粒物的去除。 本文主要通過四個部分來介紹我國除塵器行業(yè)市場。第一部分通過對除塵器基本概念和技術(shù)介紹,明確了除塵器的定義和相關(guān)基本性質(zhì),包括目前常用的三種除塵器——電除塵器、袋式除塵器以及電袋復(fù)合除塵器的基本技術(shù)參數(shù)與使用情況,并簡要介紹了我國除塵器發(fā)展歷史。 第二部分通過對行業(yè)發(fā)展推動力的細(xì)分,指出行業(yè)發(fā)展的主要推動力的來源：我國過去的粗放式經(jīng)濟(jì)發(fā)展以及煤炭為主的資源結(jié)構(gòu)導(dǎo)致了我國空氣污染情況日益嚴(yán)重,尤其是東部城市的空氣污染程度在世界范圍內(nèi)都十分嚴(yán)重,而我國過去的空氣污染治理政策不足,導(dǎo)致空氣污染沒有得到有效治理；而隨著我國經(jīng)濟(jì)發(fā)展,政府提出了可持續(xù)發(fā)展戰(zhàn)略,要求對自然資源進(jìn)行可持續(xù)的利用,并且隨著我國人均收入的增長,我國人民的需求結(jié)構(gòu)升級,對空氣質(zhì)量提出了更高的要求�？諝馕廴镜默F(xiàn)狀與來自政府、人民兩方面的要求會促使政府進(jìn)一步收緊大氣污染排放政策。之后本文列出了近年來我國所采取的除塵相關(guān)主要政策,首先是空氣中的煙塵、粉塵排放標(biāo)準(zhǔn)大幅度上升,其次是近年來空氣治理政策頻發(fā),尤其是首創(chuàng)了空氣污染治理與政績掛鉤的制度；并且一些重點城市也提出了比全國范圍政策更高的煙塵、粉塵污染治理目標(biāo)�？梢钥闯鑫覈_始全方面重視大氣污染治理,尤其是除塵方面的治理。 之后,本文預(yù)測了我國新政策下大氣污染市場出現(xiàn)的變化,并且對于除塵行業(yè)幾個主要市場——火電、水泥、垃圾焚燒、鋼鐵等市場進(jìn)行研究,從而揭示其未來發(fā)展空間,對投資行為做出一定程度的幫助。筆者在閱讀相關(guān)文獻(xiàn)的過程中發(fā)現(xiàn),之前對于行業(yè)的研究大部分集中在空氣污染治理這個較大的概念上,或者集中在脫硫、脫硝等幾個熱點問題上,很少有對于除塵子行業(yè)的詳細(xì)研究,因此本文主要采取定性、定量結(jié)合的方式,預(yù)測了這幾個市場未來除塵器市場的份額。 第三部分說明了我國除塵行業(yè)目前的競爭格局,指出如今我國除塵行業(yè)尤其是袋式除塵行業(yè)生產(chǎn)相對落后,主要以地方生產(chǎn)為主,只有少部分現(xiàn)代化、全國化的大型除塵器生產(chǎn)企業(yè),但是未來隨著行業(yè)標(biāo)準(zhǔn)提高,大量不合格作小企業(yè)將會被擠出市場,再加上龍頭企業(yè)擴(kuò)展計劃的實施,未來行業(yè)集中度將會大幅度提高。因此,行業(yè)未來的整合和并購也將會是一個潛在的投資機(jī)會。 本文第四部分集中在公司層面,對除塵行業(yè)的龍頭企業(yè)——龍凈環(huán)保進(jìn)行了分析,指出龍凈環(huán)保在同行業(yè)競爭中的幾個較大優(yōu)勢——市場占有率優(yōu)勢,業(yè)務(wù)發(fā)展全面優(yōu)勢,核心技術(shù)優(yōu)勢,以及公司研發(fā)能力優(yōu)勢,之后對公司財務(wù)狀況做了簡單的分析。
[Abstract]:As China's comprehensive national strength is increasing and people's income is rising, people have put forward higher demands on the living standard. In recent years haze and air quality have become popular words. People begin to care about the source of air pollution, and the degree of attention to air pollution control is gradually increasing. Air pollution control is divided into many ways. Diameter, including dust removal, desulfurization, denitration, etc., this paper analyzes the dust removal industry, that is, the removal of particulate matter in the exhaust gas.
This paper introduces the market of our dust collector industry mainly through four parts. The first part, through the introduction of the basic concept and technology of the dust collector, defines the definition and basic properties of the dust collector, including the three commonly used dust remover, the bag type dust collector and the basic technical parameters of the electric bag compound dust collector. The development history of China's dust collector is briefly introduced.
The second part, through the subdivision of the driving force of the industry development, points out the source of the main driving force of the industry development: our country's past extensive economic development and the coal based resource structure have led to the increasing air pollution in our country, especially in the eastern cities of the world, and the degree of air pollution is very serious in the world. The policy of air pollution control in the past is insufficient, and the air pollution has not been effectively controlled. With the development of our country, the government has put forward the strategy of sustainable development and demands the sustainable utilization of natural resources. With the increase of per capita income in China, the demand structure of the people of our country is upgraded and the air quality is put forward. Higher requirements. The current situation of air pollution and the requirements from the government and the people's two aspects will prompt the government to further tighten the policy of air pollution emission. After that, this paper lists the main policies of dust removal in China in recent years, the first is the smoke in the air, the standard of dust emission is up to a large extent, and the next is the air control in recent years. The policy is frequent, especially the system of air pollution control and political performance, and some key cities also put forward higher smoke and dust and dust pollution control targets than the national policy. It can be seen that the government began to pay attention to air pollution control, especially the treatment of dust removal.
After that, this paper predicts the changes in the air pollution market under the new policy of our country, and studies the main markets of the dust industry, such as thermal power, cement, waste incineration and iron and steel, so as to reveal the future development space and help to make a certain range of investment behavior. The author finds out the relevant literature in the process of reading. Most of the previous studies on industry focus on the larger concept of air pollution control, or focus on some hot issues such as desulphurization and denitrification. There are few detailed studies on the dust removal industry. Therefore, this paper mainly adopts the qualitative and quantitative combination method to predict the market share of the future dust remover in these markets.
The third part explains the current competition pattern of our country's dusting industry, and points out that the production of duster industry, especially the bag type dust removal industry is relatively backward in our country, is mainly based on local production, only a few modernized and nation-wide large duster production enterprises, but the future is improved with the industry standard, and a large number of unqualified small enterprises will be unqualified. It will be squeezed out of the market, coupled with the implementation of the leading enterprise expansion plan, and the future industry concentration will be greatly improved. Therefore, the future integration and merger of the industry will also be a potential investment opportunity.
The fourth part of this paper concentrates on the company level, analyzes the dragon net environmental protection in the dusting industry, and points out the advantages of Long Jing environmental protection in the same industry - market share advantage, the overall advantage of business development, the core technology advantage, and the advantage of the company's R & D capability, and then do the financial situation of the company. A simple analysis.

【學(xué)位授予單位】：西南財經(jīng)大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2014
【分類號】：F426.6;X701.2

【參考文獻(xiàn)】

相關(guān)期刊論文 前4條

1 劉練波;許世森;;靜電布袋復(fù)合除塵器的試驗研究[J];動力工程;2007年01期

2 樊素明;馮淼;;電袋復(fù)合除塵器的應(yīng)用[J];山西電力;2011年05期

3 俞群;;電除塵器技術(shù)發(fā)展現(xiàn)狀及新技術(shù)簡介[J];硫磷設(shè)計與粉體工程;2006年05期

4 ;我國袋式除塵行業(yè)2012年發(fā)展綜述[J];中國環(huán)保產(chǎn)業(yè);2013年05期

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本文編號：1836504