唐山盛世環保設備有限公司

Tangshan Shengshi Environmental Protection Equipment Co., Ltd.

　　唐山，這座有著悠久工業歷史的古老城市，隨著時代的進步，和幾代人的努力，已日益發展成一個以鋼鐵、建材、煤炭為主導，以科技和環境為標引的現代化重工業城市。鋼鐵、建材、煤炭就是唐山的礦產優勢，這正是上天賜予我們唐山人的資本，更是我們唐山人的機遇。正是依靠這些優勢，我們首先得到突飛猛進的發展，發生了翻天法地的變化。我們的鋼鐵、建材和煤炭在行業總產量中占著相當的比重，唐山日益成為京津重要的衛星城，更為京津建設起著重要的保障作用。

Tangshan, this ancient city with a long history of industry, has developed into a modern heavy industrial city with steel, building materials and as the leading industries, and with science and technology and environment as the benchmarks, with the progress of the times and the efforts of generations. Steel, building materials and are the mineral advantages of Tangshan, which are the capital given to us by heaven, and more importantly, the opportunity for us Tangshan people. It is these that have enabled us to achieve leapfrog development and undergo earth-shaking changes. Our steel, building materials and coal account for a considerable proportion of the total output of industry, and Tangshan is increasingly becoming an important satellite city of Beijing and Tianjin, and playing an important role in the construction of Beijing and Tianjin

　　礦山環保整改 主要任務就是礦石開采和加工過程中的環境治理，我省我市自2017年舉行了聲勢浩大的礦山環保整改專項攻堅戰，幾次整改，幾次驗收，幾次提標，又幾次叫停。環保局疲憊不堪，礦山業主也不知所措。

The main task of mine environmental protection rectification is the environmental governance in the process of ore mining and processing. Since 2017, province and city have launched a special battle for mine environmental protection rectification. Several rectifications, several inspections, several standard improvements, and several stop orders have been issued The environmental protection bureau is exhausted, and the mine owners are also at a loss.

　　礦山環境如何治理?哪類礦山環保設備比較適合，下面簡單介紹。

How to govern the mine environment? Which type of mine environmental protection equipment is more suitable, it is simply introduced below.

　　設計原則 以滿負荷生產為前提條件，車間現場煙塵收集率≥90%，基本看不到揚塵，排放達標≤10mg/m3。

Design principles: based on full-load production, the smoke dust collection rate in the workshop is ≥90%, and there is basically no dust, and emission standard is ≤10mg/m3.

　　礦山環保設備 礦石采掘裝車現場--霧炮、灑水車 礦石經爆破開采下來，經挖掘機、鏟車、汽車等工程機械，運至加工車間，在鏟運裝車和運輸過程，產生一定煙塵，鏟運裝車揚塵點具有不固定性特點，因此，此時有效的礦山環保設備是霧炮，霧化噴淋覆蓋面積大，可靈活移動。礦石運輸途中可用灑水車灑水，投資小見效快。

Mining environmental protection equipment; ore mining and loading site - fog cannon, sprinkler truck; after the ore is blasted and mined, it is transported the processing workshop by engineering machinery such as excavators, loaders and trucks. In the process of shoveling and loading and transportation, a certain amount of smoke and are produced. The shoveling and loading dust point has the characteristics of instability, so the effective mining environmental protection equipment at this time is the fog cannon, which a large coverage area and can be flexibly moved. During the transportation of ore, sprinkler trucks can be used to sprinkle water, which has a small investment and effect.

　　廠區周圍設抑塵網圍墻，10米范圍高樹綠化，抑塵降噪，美化環境。

Dust-proof net fences are set up around the factory area, with high tree greening within a 10-meter range, to suppress dust and, and beautify the environment.

　　礦石加工廠內

Inside the ore processing plant

　　礦山環保設備 礦石加工廠--車間封閉 避免露天作業，礦石卸車、加工生產線各節點及成品料場，必須在封閉式車間內，禁止露天作業，以減少揚塵及噪聲污染。

Mining environmental protection equipment; ore processing plant -- workshop closure; avoid open-air operation, ore unloading, processing production line each node and finished product yard must be in a closed workshop, open-air operation is prohibited, to reduce dust and noise pollution.

　　礦山環保設備 入料倉--車間封閉、頂部霧化噴淋 礦石運至加工車間入料倉卸車，此時礦山環保設備要求是卸車整個過程必須在倉內，卸車時必須關閉倉門，頂部霧化噴淋抑塵。

Mining environmental protection equipment; feed bin -- workshop closure, top atomizing spray; ore is transported to the processing workshop feed bin for unloading, at time the mining environmental protection equipment requirements are that the entire unloading process must be inside the bin, the bin door must be closed during unloading, and the topizing spray dust suppression.

　　礦山環保設備 一級破碎--霧化噴淋、抽風除塵 一級破碎設備目的主要是將礦石大塊破碎成小塊，表面積增加較大，可霧化噴淋抑塵，下料口因物料沖擊而產生一定煙塵，可布入離線脈沖布袋除塵系統中，抽風除塵。生產設備主要為鄂破或旋回破。

Mining environmental protection equipment Primary crushing--fog spray, exhaust dust removal The main purpose of the primary crushing equipment is to crush large pieces of ore small pieces, which greatly increases the surface area and can be fogged to suppress dust. The discharge port produces a certain amount of smoke and dust due to the impact materials, which can be laid into the offline pulse bag dust removal system for exhaust dust removal. The main production equipment is jaw crusher or gyratory crusher

　　礦山環保設備 二級破碎--霧化噴淋、抽風除塵 二級破碎目的為細碎工藝，將小塊破碎成更小粒徑礦石和面渣。表面積增加很大，可在設備入料口霧化噴淋抑塵，同時布入離線脈沖布袋除塵系統中，抽風除塵。下料口因物料沖擊而產生一定煙塵，可布入離線脈沖布袋除塵系統中，抽風除塵。

Mining environmental protection equipment Secondary crushing--fog spray, exhaust dust removal The purpose of secondary crushing is to crush the small blocks into smaller particle size and surface waste. The surface area increases greatly, and the dust can be suppressed by fog spray at the equipment feed port, and at the same time, it can laid in the offline pulse bag dust removal system, and the exhaust dust can be removed. The discharge port produces a certain amount of smoke and dust due to the impact materials, which can be laid in the offline pulse bag dust removal system, and the exhaust dust can be removed.

　　礦山環保設備 一級篩分--霧化噴淋、抽風除塵 對建筑骨材來講，一級篩分目的為二破之后(細碎工藝)，所產生的小粒徑礦石和面渣篩分分級，產出不同粒徑成品。篩面可布入離線脈沖布袋除塵系統中，抽風除塵。所產出渣料可霧化噴淋抑塵，但篩下細面渣需布入離線脈沖布袋除塵系統中，抽風除塵。有的將篩上大塊徑的大渣，返回二級破碎，破碎后在一級篩分循環篩分。對金屬礦石來講，一級篩分就是將大塊徑礦石篩出，返回二破，再回一級振篩，循環篩分。

Mining environmental protection equipment Primary screening--fog spray, exhaust dust removal For construction aggregates, the purpose of primary screening is to screen and classify small particle size ore and surface waste produced after the second crushing (fine crushing process), and to produce different particle size products. The screen surface can be laid with an pulse bag dust removal system, and the exhaust dust removal. The produced waste can be fog spray dust suppression, but the fine surface waste under the screen needs to be with an offline pulse bag dust removal system, and the exhaust dust removal. Some will return the large particle size waste on the screen to the secondary crushing, and then in the primary screening after crushing. For metal ore, primary screening is to screen out the large particle size ore, return to the second crushing, and then return to primary vibrating screen for screening.

　　礦山環保設備 二級篩分--霧化噴淋、抽風除塵 對建筑骨材來講，二級篩分目的為一級篩分工藝之后，所產生的更小粒徑礦石和面渣進行篩分，產出不同小粒徑成品。篩面可布入離線脈沖布袋除塵系統中，抽風除塵。所產出渣料可霧化噴淋抑塵，但篩下細面渣需布入離線脈沖布袋除塵系統中，抽風除塵。有的將篩上大塊徑的大渣，返回二級破碎，破碎后在一級篩分循環篩分。對金屬礦石來講，一級篩分就是將大塊徑礦石篩出，返回二破，再回一級振篩，循環篩分。對于金屬礦石，一般以及篩分循環細碎之后，就進入濕式磨機粉磨。

Mining environmental protection equipment; secondary screening--fog spray, exhaust dust removal. For construction aggregates, the purpose of secondary screening is to screen smaller particle size ore and surface waste produced after the primary screening process, and to produce different small particle size products. The screen surface can be laid with an offline bag dust removal system, and the exhaust dust removal. The produced waste can be fog spray dust suppression, but the fine surface waste under the screen needs to be laid an offline pulse bag dust removal system, and the exhaust dust removal. Some will return the large particle size waste on the screen to the secondary crushing, and then screen the primary screening cycle after crushing. For metal ores, primary screening is to screen out the large particle size ore, return to the second crushing, and then return to primary vibrating screen for cycle screening. For metal ores, generally after the screening cycle is crushed, it enters the wet mill for grinding.

　　礦山環保設備 成品料場--車間封閉、干霧抑塵、無塵卸料器、抽風除塵 不允許露天作業，且各級粒徑渣料產品經干霧抑塵處理，表面略潮，保證抑塵效果，同時料面感官效果不受影響。細面渣入倉，或升降式無塵卸料器卸料，面渣倉入料口或升降式無塵卸料器需布入離線脈沖布袋除塵系統中，抽風除塵。成平倉裝車區霧化噴淋抑塵。

Mining environmental protection equipment; Finished product yard--workshop closure, dry mist dust suppression, dust-free unloading device, exhaust dust removal; Open operations are not allowed, and products of all particle sizes are treated with dry mist dust suppression, slightly damp on the surface to ensure dust suppression effect, while the sensory of the material surface is not affected. Fine surface slag is put into the warehouse, or the lifting dust-free unloading device is used for unloading, and the slag warehouse feed port or the lifting dust-free unloading device needs to be laid into the offline pulse bag dust removal system, and the exhaust dust is removed. The spray dust suppression in the flat warehouse loading area.

　　通過以上措施的綜合治理，礦石的加工行業才能真正做到達標排放，做到效益和環保的雙贏。

Through the comprehensive treatment of the above measures, the ore processing industry can truly achieve standard discharge, and achieve a win-win situation between benefits and environmental protection

　　唐山盛世環保設備有限公司

　　咨詢電話：13315560268

　　www.meiyoujia123.com

Tangshan Shengshi Environmental Protection Equipment Co., Ltd. 

Consultation phone: 1331556026

　www.meiyoujia123.com