Horizontal WNS type fuel/gas steam boiler-Fornitore globale

Product Groups

Boiler products

Firm Information

Transaction Level

VIP member
Contact
Phone

18939618963
Address

No. 18 Yangxia Road, Industrial Agglomeration Zone, Taikang County, Henan Province

Contact Now

Horizontal WNS type fuel/gas steam boiler

Specifications: Chemical, Plastic, Rubber, Construction, Forestry, Pharmaceutical Industry Distillation, etc

Contact Supplier

More Products

Product details

Product Introduction

The WNS type horizontal fully automatic oil fired steam boiler is a horizontal fast loading internal combustion three return fire tube boiler. Adopting a biased furnace bladder wet back structure, high-temperature flue gas sequentially flushes the second and third return flue pipes, and then is discharged into the atmosphere through the chimney from the rear flue chamber. The boiler has sufficient heat supply: the heating surface of the boiler is designed and configured according to high standards, fully absorbing effective heat, with low exhaust gas temperature and small heat loss, ensuring sufficient output and high efficiency. The boiler is equipped with movable front and rear smoke box covers, making boiler maintenance convenient.

The WNS type horizontal fully automatic fuel steam boiler is equipped with industrial burners with excellent technical performance. It adopts advanced technologies such as automatic proportional adjustment of combustion, automatic adjustment of feedwater, program start stop, and fully automatic operation. It also has high and low water level alarms and automatic protection functions such as extremely low water level, ultra-high steam pressure, and shutdown. This type of boiler has the characteristics of compact structure, safety and reliability, easy operation, rapid installation, low pollution, low noise, and high efficiency.

WNS horizontal fuel/gas steam boiler is suitable for chemical industry: fertilizer factory, oil refinery, beverage factory, painting factory, plastic factory, glass factory, sulfuric acid factory, etc.; manufacturing industry: paper mill, textile factory, dairy factory, winery, food factory, food bacteria factory, shoe factory, ceramics factory, furniture factory, tire factory, mat factory, cigarette factory, chopsticks factory, printing factory, tape factory, foam factory, hardware factory, floor factory, cabinet factory, wooden door factory, battery factory, salt factory, tea factory, instrument factory, etc.; construction industry: road and bridge maintenance, concrete steaming, aerated brick steaming, etc.; and agricultural product processing, medicine It can be used in production, fireproof material production and other industries.

Performance advantages

(1) Large diameter corrugated furnace chamber: The boiler combustion chamber is composed of a large diameter full corrugated furnace chamber, with a large combustion space, complete fuel combustion, effective absorption of thermal expansion, and a large radiation heating surface.

(2) High steam quality: large shell diameter, large water capacity, strong adaptability to load changes, stable output; The steam space has a large volume, the net distance between the steam water interface and the steam outlet is high enough, and the steam humidity is low.

(3) Adequate safe precipitation time: The combustion chamber of the boiler is arranged at a low position, and the water level is determined in accordance with national regulations. At the same time, it strictly follows the international standard for water level fluctuation time requirements, with sufficient safe precipitation space to ensure the safe operation of the boiler.

(4) Multi functional safety explosion-proof device: The boiler rear panel is equipped with an explosion-proof device connected to the furnace to prevent the release of high energy generated in the event of severe fuel explosion in the furnace. It can automatically reset and has the functions of a fire observation mirror and maintenance channel. By adjusting the combustion flame during operation, the furnace maintenance and repair are convenient.

(5) Convenient maintenance inside the boiler: There is a manhole on the top of the boiler, and a unique manhole device is located in the middle and lower parts of the front and rear ends of the boiler, which facilitates the maintenance and cleaning of the internal devices and the bottom of the boiler.

(6) Unique sealing of front and rear smoke boxes: The smoke box adopts a double opening smoke box door, which is easy to open. It has a multi-stage labyrinth seal and a specially designed sealing material with good compressibility, completely blocking the leakage of smoke and making it reusable.

(7) Reliable pressure and water level protection: Multiple control protections are set for boiler pressure and water level, as well as over smoke temperature protection, to ensure the safe operation of the boiler.

(8) Leading automatic control level: The boiler controller adopts Siemens or Delixi electrical components, with reliable performance. There are three forms of controllers: ordinary type, Chinese English menu type with LCD display, and touch screen type with human-machine dialogue remote control.

Technical Parameter

model	WNS0.5-1.25-Y、Q	WNS1-1.25-Y、Q	WNS1.5-1.25-Y、Q	WNS2-1.25-Y、Q	WNS4-1.25-Y、Q	WNS6-1.25-Y、Q	WNS8-1.25-Y、Q	WNS15-1.25-Y、Q	WNS20-1.25-Y、Q
Rated evaporation capacity (T/H)	0.5	1	1.5	2	4	6	8	15	20
Rated steam pressure (Mpa)	1.25	1.25	1.25	1.25	1.25	1.25	1.25	1.25	1.25
Rated steam temperature (℃)	194	194	194	194	194	194	194	194	194
Rated inlet water temperature (℃)	20	20	20	20	20	20	20	20	20
Main heating surface (M2）	12.964	28.6	34.7	57.63	107.16	197.61	291.33	427.15	517.2
Condenser (M)2）	10.56	21.12
Calculate exhaust temperature (℃)	155.93	156.43	144.9	164.7	158.27	156.71	100	133.2	140.93
Design efficiency (%)	92.5	90.63	92.91	90.4	90.6	90.8	94.2	93.47	93.12
Design ambient temperature (℃)	20	20	20	20	20	20	20	20	20
Design discharge rate (%)	5	5	5	5	5	5	5	5	5
Net weight of boiler (T)	3.47	6.8	6.97	8.5	11.6	16.6	21.5	24.3	50
Boiler water capacity (T)	1.83	3.6	2.6	4.9	9.3	12.1	15.3	40	30
Fuel consumption (NM3/H)	41.34	85.6	123.47	172.8	321.2	498	631.5	1094.5	1598.5
Boiler size Dimensions （mm）	2610 1200 1616	4100 2200 2200	4130 1900 2160	4450 2800 2120	4800 3100 3050	5400 3100 3320	6750 2480 3410	7420 3340 3510	7965 3730 3960

remarks:
1. All the above values are calculated based on the low calorific value of natural gas (LNG) at 8400kcal/Nm ³, city gas (CG) at 4000kcal/Nm ³, coke oven gas at 4200kcal/Nm ³, diesel at 10200kcal/kg, and methanol at 4650kcal/kg.
2. According to user requirements, our company can provide other special models of boilers.

Online inquiry

Contacts
Company
Telephone
Email
WeChat
Verification Code
Message Content