Water Tube Steam Boiler For High-Performance And Low-Emission Operation

Product Description

Product Introduction:

The SZS series boiler body is a double-drum, longitudinally placed, chamber-fired D-type layout structure, with the furnace on the right and the convection tube bundle on the left. It is fixed to the body chassis through the movable supports in the middle and at both ends of the lower drum, and the boiler as a whole expands to both ends. The furnace is surrounded by narrow-spaced tube membrane water-cooled walls. The membrane water-cooled wall on the left side of the furnace effectively seals and separates the furnace from the convection tube bundle. The rear part of the convection tube bundle area is a sparse row structure, and the front part is a row structure. The flue gas generated by the combustion in the furnace enters the burnout chamber and the convection tube bundle area from the smoke outlet at the tail of the furnace, and then turns from the front of the left side of the boiler to enter the spiral fin tube economizer and condenser, and then enters the flue and chimney to be discharged to the atmosphere.

Product Advantages:

1. The furnace adopts a water-cooled wall structure, and the boiler adopts a fully enclosed welded structure with an airtight inner guard plate, and the furnace wall has good sealing.
2. The quick-install structure is adopted, and the entire boiler is designed on a very strong rigid base, which is convenient for installation and transportation.
3. The furnace is equipped with an inspection hole, which provides convenience for use and maintenance. The furnace top is equipped with an explosion-proof door. 3
4. It adopts a fully automatic burner, and the water supply adopts continuous electric adjustment for combustion. It also has multiple protection functions and reliable operation.

Technical Parameters:

Model ltem		SZS4	SZS6	SZS10	SZS15	SZ20	SZ25	SZS30	SZS35	SZS40
Rated evaporation (t/h)		4	6	10	15	20	25	30	35	40
Rated working pressure (Mpa)		1.25/ 1.6/2.5
Rate steam temperature (℃)		194/204/226
Feed water temperature (℃)		20	20	104/20	104/20	104/20	104/20	104/20	104/20	104/20
heating area(m)	Body	90.22	125.6	205.56	216.84	271.5	285.24	392.34	457.7	523.12
	Economizer	35.8	63.4	132.2	283.6	411.2	504.8	471.2	549.7	628.2
	Condenser	25.4	41.5	62.8	101.1	134.7	168.3	252.4	294.7	336.8
Available Fuel		natural gas ,biogas ,coke gas ,light oil ,methanol ,biodiesel etc ,heavy oil
Fuel consumption	Natural gas (Nm3/h)	288	432	720	1080	1440	1800	2160	2525	2881
	Light oil (kg/h)	244	372	620	930	1240	1550	1860	2079	2373
Thermal efficiency (%)		＞98
Weight biggest part of Transportation (t)		25	32	40	45	50.6	60	68.2	77	85.5
Overall dimension boiler assembied L×W×H( m )		5.76*4.1 0*3.70	7.84*3.4 0*3.40	8.00*43. 60*4.70	8.90*3.9 0*4.00	8.90*3.9 0*4.00	10.50*4. 12*4.15	10.50*4. 30*4.23	11.78*4. 40*4.35	12.82*4. 45*4.40Application

Application:

1. Textile industry
2. Chemical industry
3. Building materials industry
4. Feed industry
5. Brewing industry
6. Food and automobile industry
7. Paper industry
8. Heating industry
9. Hotel 

Workflow Diagram:

FAQ:

Q1: How can you get the best price quickly?

1.We need to know the boiler capacity, the fuel you plan to use and the steam pressure you need, and then we can confirm the boiler model.

2. Customer needs to provide us your name, email address and company name, and then we will send you price list immediately.And if you use whatsapp, skype or wechat, you can provide us your ID, it will be more convenient for our communication.

Q2:Why choose us?

1.40+ years of boiler manufacturing experience, 10 years of export experience.A grade boiler factory.

2.Free replacement of parts for one year, lifetime maintenance of the main engine, except for improper operation.

Q3: Details of electric control cabinet

Electric control cabinet adopts PLC touch screen, display in English. It shows working condition details of boiler, such as water temperature, water pressure, exhaust gas temperature, and over-pressure alarm, etc. In addition, the cabinet is used for set up the parameter, record and analyze the operation data, etc.

Q4:What is the using life of your boiler?

1.Normally the boiler is designed for 20 years life span, but with right operation and good maintenance,the boiler can be used for 20-25 years.