K45 mine energy-saving ventilation

Introduction

K45 type mine energy-saving ventilation is a model of axial ventilation, because of its use of industry and application areas are unique, as well as in performance parameters and dimensions with large differences in generally axial ventilation, so separate out normalized to do a class.

Technology parameter

model rotate speed r/min wind volume m3/s full pressurePa power(kW)
7 980 3.0～5.7 125～240 1.5
8 1450 6.6～12.5 357～685 7.5
980 4.5～8.4 163～313 3
9 1450 9.5～17.8 452～867 15
980 6.4～12.0 207～396 5.5
10 1450 13.0～24.0 558～1071 30
980 8.7～16.5 255～489 7.5
11 1450 17.3～32.6 675～1295 45
980 11.6～22.0 309～592 15
12 1450 22.5～42.3 804～1542 75
980 15.1～28.5 367～704 18.5
13 1450 28.6～53.8 943～1810 90
980 19.2～36.3 431～827 30
14 1450 35.7～67.2 1094～2099 132
980 23.9～45.3 500～959 45
15 1450 43.9～82.6 1256～2409 200
980 29.4～55.7 574～1101 55
16 980 35.7～67.6 653～1252 90
17 980 42.8～81.1 737～1414 110
18 980 50.9～96.2 826～1585 160
19 980 59.8～113.2 920～1766 200
20 980 69.8～132.0 1019～1956 250

Rules and use

To ensure long-term security mine ventilation operation should be noted that the proper use and regular maintenance. Roadway using withdrawable mixing ventilation fan should meet the "Coal Mine Safety Regulations" the relevant provisions. Fans should be set before security shutters, open the safe before starting ventilator shutters, in normal operation, gradually close the security shutters. Should be checked before starting ventilator fan and a switch near 1 0 m less gas content, gas concentration does not exceed 0.5%, before starting fan, if the gas gauge should take the appropriate measures. Fan in operation stopped due to a fault, restart, should detect wind Jane Nevas concentration, if the gas concentration is exceeded, shall be mine safety rules regulations.

Shandong China Coal Industrial&Mining Supplies Group Co.,Ltd (hereinafter referred to as china coal) is a group company, which is a collection of e-commerce, machinery manufacturing, software, research and development, modern logistics of large diversified industrial group. The group has 100 million yuan registered capital , with more than 1100 employees.

China coal is a professional manufacturing base of mines support equipment, transport equipment, lifting equipment, spray equipment, drilling equipment, ventilation equipment, lifting equipment and other products, as well as research and development new product and mine construction products with advanced high technology.

In order to development of international trade , expansion overseas market, china coal established international trade branch company and import and export branch company. China coal actively expand foreign trade channels based on a good market image, brand, modern information platforms and capital protection. Based on the trading diversification strategy, the group established a chain loop trading system which is with import and export trade of the mining equipment as a core, the resources and market as the elements. China coal also formed a overseas sales team, that covers English, French, German, Portugal, Italy, Russian, Korean, Japanese, Arabic, and more than 10 language professionals to explore broader international markets on the Internet. At present, the group signed up for "china coal" trademark in the European Union, United States, Russia, United Kingdom, Taiwan, Macao, Singapore, Indonesia, Israel, and other countries, also get the right to use the trademark of the United Kingdom and Taiwan. Hundreds kinds of products such as tunnel boring machine, coal cutter machine etc. is exported more than 140 countries and regions which are the United States, Australia, Germany, Russia, Spain, France, Canada, United Kingdom, Italy, Portugal, Georgia, Austria, and Colombia. China coal is to establish long-term, broader economic and trade cooperation and strategic partnership with a number of large state-owned enterprises and customers, and won the unanimous approval of them.

China coal has succeeded in passing a number of certification systems which are ISO9001, 2008 quality management system certification, United States ANAB management system certification, United Kingdom international authoritative certification bodies UKAS quality management system certification, SGS certification (made in China), Alibaba GIS certification. She has also obtained a variety of honor which are China excellent enterprise of mechanical industry, China equipment manufacturing operation top 10 enterprises, national reputation for quality assured supplier, China credit certification system demonstration unit, national quality trustworthy product for conformity assessment, national consumer satisfaction units, China AAA level quality trustworthy enterprise and Chinese e-commerce company credit rating AAA level credit Enterprise.