Introduction

U.S.A IR was set up at 1871, the leader in 500 industry's enterprise. Up to now,IR has been to a international Manufacture and supplyer in every industry and world. Staff  are in the world, exceed to 4000 people. IR corporation had 100 more factories in the world. Most are in Europe,Asia,Australia, south america. 2005, IR corporation has be aworded as most respected coporation. 2004, IR Coporation has been presented as 288's most bigest coporation in 1000 industies from U.S.A FUBUmagazine.Up to now, there are 5 strategic departments and 30 branches company in china. IR Coporation had supplyed lots of equipments in Mine,electric,road,railway,construction industry. IR Coporation had won more respection from china people with good quality and better service. IR coporation wishes that his staff can help china government exert his potential ability,then insist on offering variable products and services,and get our common goals cometure.

Industry Technology

IR Technical department is one  of other5 departments,including many other departments improving alarm customers' efficiency,saving resourse.IR products include air compressor and compressed air system,liquid products and liquid treatment equipment, tools and material treatmetn equipment,scroll generator and other products and services. Industry technical department has built many sevices center and office in most city,china.
From 2002, IR coporation has put forward one new idea:Solutionizing,means supply the customers with full solution. Inlcuding1 -specificly realise clients' request,using process,finance running,then our engineers' full set of solution .2-products,spare parts and services for our customers particularly. Innovative products,perfect service and predominant management is the center in Solutionzing.

IR products satisfy the requirements in contructing well and producing well. They will calculate the capacity and pressure of air compressor according to capacity and pipe in well. IRair compressor includes screw air compressor and centrifugal air compressor.

USED IN MINE INDUSTRY
IR 9-350 screw air compressor had been used in mine industry for several years, then got an predominant performance respection customers.

Introduction of product
This series air compressor has the quality of reliable and saving ,perfect: This kind air compressor have predominant reliable and perfect performance. We are unique in adopting face to face rolling bearing technology in air-end designing,then prelong the life of air-end; There is no matainance in our air-end's system because of our durable complete bearing technology；Our rotory in 20 steps' processing, gets more prodominant definition and permanance. Each air compressor includes one efficient electric motor, can run well and save energy in full load.This series compressor supply90-250kw single compressora and 75-350kw double compressor. Double compressed air compressor replace the single compressed compressor, can save15 percent energy. Each compressor can reduce the bearing's load,prolong air-end's life because of low compressing rate in each grade compression
Our Intellisys controller is an standard Collocation, can supply whole controlling. You can easyly change the parameter in plate of controller, several compressors's controlling,and fault diagnosing. Main paramete can display one surface of controller.

Used in Mine industry
We always build one air station in mine, then supply air in building well after checking from UP series air compressor.
Introduction of product
UPseries screw air compressor gets max perfect performance and value through nice Innovation design, then reduce energy in use of motor and air-end. Meantime , reduce the cost of compressor's running. Another factor is from three step oil separating in saving energy. This process not only reduce the exhaust of oil,<3ppm, but also reduce the time of oil adding and expends of maintenance.

In order to improve the technology of production, traditional piston air compressor's complex \heavy task become to the attention in maintenance. So centrifugal air compressor become more popular with efficient ,reliable ,low maintenance in station of using air.

CENTAC air compressor

Used in mine industry
Nowadays,piston and screw oil-inject air compressors are popularaly used in china's mine industry.Along the expanding of mine industry, more Well will be exsit, the needs of air will be expanded and more needs of number will be confined/restricted; more mine industry start use centrifugal air compressor in mine industry.

Introduction of product
CENAC air compressor is an new assembled with motor,single structure,single suction, single discharge,100 percent oil-free centrifugal air compressor. The capacity of air compressor is from 25-850m/min, discharge pressure is from 1-40bar and frange ,bearing connection. Complete centrifugal air compressor includes cooler system, controll system,lubricate system and other equipments in the same base.

Blower will be used in choosing of coal when coa mine is from pruducing well to outside for washing.

Used in coal mine industry
Blower is mainly used in choosing,washing, othe steps of coal mine in transportation.

Introduction of product
Ingersoll-Rand CX series blower's capacity is from 100Nm/min to 1000Nm3/min, pressure is from 0.2-1.7 barG.

Advantage : Big capacity, middle pressure, saving energy.

Commend model ：
CX series blower (CX25,CX35,CX45,CX55,CX65,CS75)

Traditional coal mine build an air-station in the ground, transfer the air through pipeline. The pressure of air will be lower than 6bar,then depress the efficiency of aire-equipment and tools because of the exhaust of air in pipeline. Guard against explode in well screw air compressor can directly supply air,meantime get the advance of maintenance,supply safe and reliable ,stableair compressor.

Guard Screw air compressor in well

Used in coal mine industry
This kind air compressor is always used in well guard against exploding in well.

Introduction of product

Air-Tec is Ingersoll-Rand's branch company.relying on the Ingersoll-Rand's experience in designing and manufacturing along with 100 years.

China Government pay attention to the safe and envieronment in well .
Along with (safe rules in well) carry out,It is necessary to improve the designing and collocation,eliminate safe hidden trouble.

IR single compressed piston air compressor

Used in Coal mine industry
There is one set low pressure piston air compressor with capacity 0.2m3min in reforming coal mine machine
IR single compressed piston air compressor is manufactured for air moving tools and brake system,then satisfy the requirements of national standard manufacture.

Introduction of production
Re-build lately single compressed air compressor manufactured by IR company reach to the standard of industry,including better quality,ability of offering air, run well and steadily,easy operation, easy maintenance。
Refer to bad work environment, you can choose imported air filter.

Unique and particular
fit to bad work environment;no trouble in running;24hrs continue operation;steady air by generated; easy maintenance; checking oil-level easy.;Long life; no spare parts damaged; low oil exhaust;certificate of quality and belief

YTseries charge
Used in coal mine industry.
In the initial explore,then build well, charge has the inportant effect.它 This machine can open the terrance through the air from air compressor, then put the detonator in to the hole. Charge also can be used in horizone grubing .

Introduction of product
Ingersoll-Rand YT series charge combined U.S.A advanced Jackhammer technology,then put the products in to national market. This machines are popularly used in mine explore,grubing,railway,communication,construction,metallurgy industry and so on. This machine has some character: simple structure; perfect performance, reliable operation,easy maintenance and so on.
YT serise charge:
Y18 hand charge
YT23 leg charge
YT24 leg charge
Y24T hand charge/Y24TF hand-foot charge

Diaphragm pump
Used in coal mine industry
Diaphragm pump take use of anchor spray technology,solidify the coal or make the limeslurry white,then take out the wevage

Introduction
For more than 100 years,we’ve helped drive innovation with revolutionary technology — creating new standards for how the world gets work done. We’ve done
it by producing class-leading Ingersoll Rand / ARO pump and dispensing technologies, and by knowing our customers’ industries and the demands placed on productivity
and quality.
No matter what your product, process, or location, Ingersoll Rand / ARO offers a broad range of pumps and accessories, fully customizable dispensing systems, and a worldwide distribution and service network guaranteed to solve any fluid handling challenge.

Diesel engine 
Used in coal mine industry
IR diesel engine is an advanced product in the world,used in diesel industry. IR diesel startor system is advanced and perfect products in the world. And this machine is popular in diesel industry. Grobal ore equipment diesel territory, special in other stations, there is big part.

Introduction
IR can offer you lamina air diesel engine and scroll air diesel engine. Ccroll diesel engine is popular in the world. It is very slight,no lubricate, high poer and so on.

Commended model
Lamina diesel engine: SS175，SS350，150BMP  Scroll diesel engine: ST400

Gas Impact Spanner
Used in coal mine
Horizone crub in well, IR Gas Impact Spanner can be used in loading of hydraulic pressure, also can be used in maintenance of scalpeling machine.

Introduction
IR air impact spanner is the leader in gas impact spanner industry. At 1934 invented gas impact spanner, there are many types of gas impact spanner. IR gas impact spanner is studied specially, including reliable quality in designing,manufacturing, producing step.
IR gas impact spanner 's character；
Characteristic:
Big quadrature, high strenght
Low weight, low vibration, low noise level
Comfort for user in operation.
Little spare parts, easy maintenance

Gas winch / gourd
Used in coal mine industry
As transportation equipment in coal mine, Gas Winch /Gourd can improve the efficiency of transportatin. In picking centre, Gas Winch / Gourd can deliver materials or equipments to other department.

Introduction

IR could provide a comprehensive resolution to the whole Air compression system of the users, and ensure that the new system is a high efficiency one when it was designed. At the same time, we could provide a efficieny compression system to the used Air compression system, in order to raise the stability of the system, enhance the quality of the compressive air and ensure the normal outlet of the compressive air.
The Solutionizing work is beginning with the professional evaluation of Air compression system. We believe that your Air compression system will bring optimum effect into play, and at the same time save the energy as much as possible , by  our professional control and install service.

IR solution for coal mine industry

Pandong coal mine co.,ltd
Huainan xin zhuangzi coal mine co.,ltd
Qi li coal mine co.,ltd
Liuzhuang coal mine co.,ltd
Zhaozhuang coal mine co.,ltd

IR intelligy pressure controller ensure reliable of system:

Energy saving
Pressure is below 0.05bar for up/dow pressure
Reduce leakiness and humance needs

Reliable
Steady compressor load wave
Store ability of air ,satisfy urgent  affairs

Efficient production
Exactly control pressure, keep the min normal pressure
Max reduce total pressure needs in end
IntelliFlow particularly used below: pipeline pressure is lower than that in systme net pressure

IR control system characteristic：
1．Control service/standy compressor
2．Scout  voltage and pressure,currect
3．Scout  important datas inside(such as discharge pressure,temperature of air-end, lubricate temperature……
4．Supply several protect（compressor high temperature protect, air-receiver high temperature protect,exceed pressure protect, cooler water protect……
5 scout complete air station long-distance
6．Specific record each hr
7．Print data file in time.

IR Box moving air station characteristic：

1. Complete airproof, suitable to high dirt condition, reliabel of complete air compressor
2. Enhance electri heat device, improve ability of low temperature starting
3. Special fan cover and discharge fan designing, improve the performance of complete compressor in high temperature condition.
4. Easy moving and loading
5. Reduce noisel level in particular heat preservation.
6. Internal temperature display in air station,in order to effectly supervise air compressor,ensure air system's running well：
7. Intellity controller can control air compressor in long-distance.

Coal bed gas named “wa si“，is stored in coal,not natural gas, but a high quality,efficient,clean gas.It is very important to explore coal bed gas：Firstly，It can reduce the accident in exploring coal mine,then get down the dead of people life.  Secondly,Coal bed gas is a precious resource，Developing coal bed gas can lessen energy gap, relax the condition of resource . Last,it can improve the atmosphere environment. Because coal bed gas is mainly composed with CH4,temperture domino offect from CH4 is 20-24timesr than CO2. Discharge CH4 in to atmoshpere, not only affect the safe of condition in coal mine, but also pollute atmosphere . It will waste resourse ,pollute environment. If  this kind Coal bed gas will be used by fuel, It will be usefull to environment.

MT250 minisize gas generator

Used in coal mine industry

IR MT250 minisize gas generator is based on KG2 gas compressor. It can be popularly used in explore of coal mine.

Introduction
IR miniszie gas generator is the First California Air Resources Board 2007 standard internal combustion engine, which is recognized as the world's most stringent air quality standards.The special unit of nitrogen oxide emissions is only 0.2 kg / MWH, carbon monoxide emissions are only 0.23 kg / MWH, j is a unique cleansing, environmental protection, energy saving generators Zang.

Charateristic
Heat recovery in the use of other more reciprocating gas generator by the incomparable advantages of a built-in heat exchanger can be efficient exhaust waste heat into hot water or cold water (to be equipped with absorption refrigeration air-conditioning), Eliminates the complexity of the external piping system.
The entire unit is equipped with all-weather rain and external ultra-quiet, small footprint, the foundation does not require special handling, noise was only 78 db, fully in line with SEPA on the city's regional office and commercial noise requirements.

For coal mine in the remote mountains are my status, the unit can be fully achieved outdoors unattended operation and running, do not need specialized construction plant, operation and maintenance costs compared to reciprocating generator is very low.

Ingersoll-Rand products all over the country the size of coal production enterprises；

Tatun coal Group Yangquan Coal Industry Group Co., Ltd. in Shanxi
Fenxi Mining Group of Shanxi's Datong Coal Industry Group
Shanxi Coal Mine in Handan, the industry group CHAR
Hebei, Ningxia Ning Group Fengfeng Coal Group
Huaibei Mining Bureau Yellowstone Mining Bureau
Anhui Xinji Energy Investment Co., Ltd. Beijing Coal Mine Machinery Co., Ltd.
Huainan Mining Group in Shuangyashan Mining Bureau in Heilongjiang Province
Xuzhou Mining Group Longyan Kuangwu Ju
Tonghua Kuangwu Ju Jincheng Kuangwu Ju
Shandong Yankuang Group Hegang Mine Group
Qitaihe Coal Mining Group in the three built 71
Shenhua Ningxia Coal Industry Group Co., built three coal companies in the Group 29
Panzhihua in Sichuan Coal Industry Group Limited liability companies in the construction of 71 coal 3
Zaozhuang Mining Group in the construction of 30 coal three of the Agency
Suzhou City, Shanxi Province, the Xinjiang Hami Coal Mining Group Company open-pit mining company

Ingersoll-Rand, above all the staff for the cooperation has been the most genuine gratitude to the city!
We passed the original efforts, innovation, work, the spirit of constantly with customers to develop long-term friendly relations of cooperation