OIL AND GAS FIRED. Energy Conservation, Efficiency,Environmental Protection

Transcription

1 WNS SERIES OIL AND GAS FIRED BOILER Energy Conservation, Efficiency,Environmental rotection

2 SINCE 1945 A Hundred Years Centuries Bridge Company profile Zhengzhou Boiler Co., Ltd., founded in 1945, has been through 72 years' glorious history, has three subsidiaries and possessing the domes c highest level boiler manufacturing license-a class, also the ASE cer ficates. It is the biggest and most professional industrial boiler and power genera on boiler in idwest. 72 Years A anufacturing History License Science and technology help the enterprises become excellent, and the brand becomes its advantages over its compe tors. Over the years, ZBG has cul vated a high-efficiency, high-quality R & D team, holding more than 00 professional and technical personnel, and 10 na onal patents. ZBG has long-term coopera on with more than 10 well-known research ins tu ons, such as Chinese Academy of Sciences, Tsinghua University, Xi'an Jiaotong University, etc. Nowadays, ZBG's selling network has pervaded more than countries and regions, more than 10,000 successful project cases, which makes ZBG become the backbone of boiler industry in china National Customer atents Cases In 16, ZBG successfully signed Zheng-luo-xin na onal independent innova on demonstra on zone, and fully started industry 4.0 super smart factory construc on projects. With the requirement of high standard, high output, high-quality construc on, and keep its technology and product development always in the forefront of the industry.

3 SINCE 1945 roduct introduction Capacity: 1 - tons/0.7-14w Design thermal efficiency: 95% Applicable fuel: gas, light oil, heavy oil, gas, etc Application: Central heating, public heating, steam for production Grasping the pulse of the times, in line with energy-saving and emission reduction policy-oriented, ZBG launched out the WNS series oil and gas boiler. As the subproject of high efficient and green boiler in the World Bank Group's GEF rogram, each technical index of WNS series oil and gas fired boiler has reached the world advanced level. Through the layout of a reasonable furnace size, which makes the combustion chamber evenly distributed in the temperature field, flame stability, high combustion strength, and greatly improve the combustion efficiency, can be widely used in production, power generation, heating, hot water supply and other fields. WNS series boiler is fast-assembly installation boiler and it mainly consists of boiler proper, interconnecting flue, burner, steam & water system, meters, economizer and condenser (optional). Focusing on the development and production of clean boilers, we have constantly promoted low-level environmental protection level of oil and gas boiler to a new height in China for years. At present, ZBG low nitrogen NOx emissions of WNS series oil and gas boiler is far lower than 0mg/m requirement that the Beijing unicipal Government announced the "Beijing Boiler Air ollution Discharge Standard". Sectional Axonometric Drawing

4 SINCE1945 roduct features 1 Full burning and low NOx emission The large combustion chamber ensures the fuel fully burned and the NOx emission is less than 5mg/m. 2 High efficiency and energy saving a. Adopts advanced corrugated furnace to increase heat transfer area and satisfy the free expansion of the furnace after being heated. b. The smoke tube adopts thread structure to improve heat transfer effectiveness. Safe and reliable a. Adopts wet-back structure with butt weld to improve the reliability and reduce the maintenance cost. b. Various protection functions ensure the boiler s safe and reliable operation. 4 Intelligent control Equipped burner with excellent automatic control to realize full automatic performance.

5 SINCE1945 Technical parameters Boilers Fuel Consumption Total ower Safety Valve odel Unit Rated Capacity Rated Rated ressure Temperature (t/h) (pa) ( ) ( ) Feed Water Temperature Thermal Efficiency Types of Combustion Fuel Type gas Light oil Gas ressure ower Usage gas Light oil Feed ump Electric ower Fan Electrical ower Oil ump Electrical ower (%) (Nm³/h) (kg/h) (mmh2o) (KW) (KW) (KW) (KW) (KW) (t) ax Shipping Weight ax Shipping Dimension (LxWxH) ax Outline Shipping Dimension (LxWxH) Feed Water Vent ain Vent Deputy Vent Regular Sewage Outlet Continuous Blowdown Outlet Interface Discharge ort WNS *10* *2700*2600 WNS2 WNS WNS4 WNS5 WNS % icro-positive pressure Chamber Combustion gas/ Light oil V/ Hz Coaxial with fan *2100* *20* 4600*200* 00*200* 50** *000*00 70*100*00 70*0*600 *0*600 80*00* WNS / *26*000 9*0* WNS *20*2 97*0* WNS *2* *0* WNS *0*8 120*00* Note: 1. All of the above values are based on the natural gas low calorific value of 8,0kcal / Nm, diesel low calorific value of 10,0kcal / kg as the standard. 2. According to user needs, our company can provide other special type of boiler.

6 SINCE1945 Technical parameters Hot Water Boilers odel Unit Rated Capacity Rated ressure Rated Temperature (W) (pa) ( ) ( ) Feed Water Temperature Exhaust Gas (t) Thermal Efficiency Types of Combustion Fuel Type Fuel Consumption gas Light oil Gas ressure ower Usage Total ower gas Feed ump Electric ower Fan Electrical ower Oil ump Electrical ower (%) (Nm³/h) (kg/h) (mmh2o) (KW) (KW) (KW) (KW) (KW) (t) Light oil ax Shipping Weight ax Shipping Dimension (LxWxH) ax Outline Dimension (LxWxH) Return Water Vent Outlet Water Vent Regular Sewage Outlet Safety Valve Interface Discharge ort WNS *10* *00*2600 WNS1.4 WNS Coaxial with fan *2100* *20* 6700** ** WNS % *200* 00*2600* WNS.5 WNS icro-positive pressure Chamber Combustion gas/ Light oil V/ Hz *200* 50**2700 *2600*600 0*20* WNS *26*000 80*000* WNS *20*2 100*0* WNS10.5 WNS *2* *0* *0* *700* Note: 1. All of the above values are based on the natural gas low calorific value of 8,0kcal / Nm, diesel low calorific value of 10,0kcal / kg as the standard. 2. According to user needs, our company can provide other special type of boiler.

7 SINCE1945 Boiler lchnography WNS Three ass Structure Oil & Gas Fired Boiler WNS Two ass Oil And Gas Fired Boiler

8 SINCE1945 Boiler system The System Diagram Of Wns Condenser Boiler Room(deaerator) The System Diagram Of Wns Condenser Boiler Room(normal Feed Water) Chimney Economizer Condenser G TT T Cylinder Economizer Condenser G TT T Cylinder Boiler Water Sample Continuous Blowdown Boiler Water Sample Continuous Blowdown Double Solenoid Valve S S S Combustor Electric Control Cabinet Double Solenoid Valve S S S Electric Control Cabinet Air Supply Air Operated Damper anual Blowdown anual Blowdown Feed ump Deaerator Air Supply Air Operated Damper anual Blowdown anual Blowdown p p Circulating Water ump Feed ump Deoxygenated Water ump Water Tank Soft Water Sampling YS Water Source Water Softener Soft Water Sampling YS Water Source Water Tank Water Softener LEGEND: Filter Throttle Valve Electrical Butterfly Valve ressure Gauge 1 Double-colour Water Gauge Local ressure And Transmitter Ball Valve Sluice Valve Solenoid Valve T ressure Transmitter 2 Water Level Alarm ressure Reducing Valve Globe Valve Or lunger Valve neumatic Butterfly Valve G Local ressure Water Level Gauge Bellows Check Valve Or One-way Valve Water ump Local Temperature 4 Water onitor S ressure Controller Butterfly Valve Safety Valve TT Temperature Transmitter 5 Equalizing Reservoir

9 SINCE 1945 Relevant cases 2 Sets WNS Oil and Gas Fired Boiler in Bangladesh 1 Ton Oil Fired Boiler in adagascar Sets of Gas Boiler roject for Wuzhou Hotel 2 Sets of WNS Gas Boiler in Guoyang County Hospital WNS Gas Boiler roject in Indonesia 4 Tons Gas Fired Boiler for engzhou Rubber Group 2 Tons Fuel Gas Boiler for Zhenjiang Dongfang Biological Group

10 SINCE1945 Service idea All of our work always focus on one goal: To provide customers with the most valuable boilers and services. In ZBG, we promise to all users: Free maintenance within 12 months from shipment roviding technical consultation and reply with in 0 minutes Dispatching engineers within 24 hours Accepting service requests in 65 days a year We provide all customers with original standard parts and " processing with supplied drawings" to meet the practical needs of customers, so that all customers' after-sales without worry.

11 Unite ragmatic Efficient Innovate Add: NO. 88 Science Avenue, National High-Tech industrial Development Zone, Zhengzhou, China. Tel: Fax: