Vertical oil fired boiler

Features and characteristics

Materials for manufacturing high-grade oil-fired boilers.
The design of the high-grade oil-fired boiler avoids overheating.
Oil fired boilers with corrugated furnace tubes have the effect of increasing the heat transfer area and avoiding the phenomenon of expansion.
Low water protection, over temperature protection, over pressure protection.
A good oil fired boiler is a boiler that is automatically welded with a high pressure and heat resistant welding rod.
The new oil fired boiler ensures maintaining steam supply with correct pressure and flow.
Start-up is quick and quiet, fully automatic and very easy to use.

Guarantee

DETAIL	TIME
Electrical control system	01 year
Engine	02 years
Case body	05 years

Features and characteristics

Guarantee

DETAIL	TIME
Electrical control system	01 year
Engine	02 years
Case body	05 years

Boiler model KS – MW water tube type, standing. Used to produce fast saturated steam because of the small amount of water, the fuel combines with the air and burns inside the combustion chamber to create a high-temperature combustion product (smoke), after moving out of the furnace pipe is pass 1. , smoke continues to move outside the pipe through the wing wall through pass 2 and pass 3 to transfer heat to the water to generate steam to supply the whole system, the smoke reduces the temperature and then enters the chimney to discharge combustion products to the environment. In addition, the KS-MW boiler has a compact installation area and a very large lifespan compared to coal, biomas and biomass fuel furnaces, etc. Pressure is from 10-15 bar, efficiency high>90%, the maximum capacity of 3 tons/h is chosen by many factories.

Furnace body

Steam ball, water ballon use heat-resistant steel A515 – Gr.70, A516 – Gr.70 according to American standards.

Water pipes use cast steel pipes according to ASTM A106 Gr.B according to European standards. Arranged in groups to increase heat exchange efficiency.

The top cap of the 2 ballons has a manhole for easy cleaning and maintenance during use.

The boiler body is covered with Rockwool insulation with a density of 120kg/m3, and the outside is covered with 304 stainless steel.

Main equipment included

Water heater: Take advantage of the heat of high-temperature flue gas to heat the feed water before supplying it to the boiler to increase steam generation speed, save fuel, and improve boiler efficiency.

Electrical control cabinet : PLC, HMI and SCADA control devices (on request) have the function of receiving fault of boiler control devices. In addition, it also warns the boiler operator that it is time for routine maintenance. The electrical equipment in the electrical cabinet uses Europe and Japan.

Water pump cluster : Including two pumps from G7 countries, the pump is run alternately to avoid overcapacity or damage. Large capacity furnaces are equipped with an inverter to control the pump to avoid power consumption and reduce pump life.

Water treatment system : The boiler system is equipped with a water softening system, which improves steam quality, reduces blowdown time and deposits inside the boiler, and increases boiler life. In addition, the company’s large capacity furnaces are equipped with a degassing tank, to remove oxygen insoluble in water before supplying it to the boiler.

Burner : In the KS-HB boiler, burners of Oil/Gas are used from: Weishaut, Riello, Olympia of Germany, Italy and Japan. The noise of the boiler is less than 85dB, 2m from the furnace house. This type of furnace has a horizontal burner to increase equipment life.

Exhaust smoke treatment system: KS-HB furnace system is installed with an exhaust smoke treatment system to achieve exhaust gas quality according to QCVN 19:2009/BTNMT standard of the Ministry of Natural Resources and Environment.

The accessories included: Including valves and pressure gauges, switches and controllers originating from G7

Application

Horizontal industrial boiler is widely used for different industries: textile factory, food and beverage factory, chemical factory, paper factory, plastic factory, garment factory, crystal oil processing, shoe making factory, printing factory, school, hotel, swimming pool, laundry, pharmaceutical, medical, greenhouse, farm, etc….

Quality

Calculation & design: According to ASME, EC, AS standards.

Manufacturing process: According to TCVN (TCVN 7704 – 2007; TCVN 6413 – 1998; TCVN 8366 – 2010)

Input materials with full CO and CQ certificates are tested before use. Welds are welded by automatic welding machine, non-destructive testing, ultrasonic and magnetic testing, penetration testing. Fully pressure tested, test pressure is equal to 1.5 times design pressure.

Hydrostatic test will be carried out for strength test and boiler body sealing test. The test pressure is 1.5 times the design pressure. The testing process is under the direction of experts of the pressure equipment testing center. Test results serve as the basis for issuing inspection dossiers for boilers.

Model	ĐVT	KS-MW100	KS-MW150	KS-MW200	KS-MW250	KS-MW300	KS-MW350	KS-MW400	KS-MW500	KS-MW750	KS-MW1000	KS-MW1500	KS-MW2000	KS-MW2500	KS-MW3000
Công suất	kg/h	100	150	200	250	300	350	400	500	750	1000	1500	2000	2500	3000
Áp suất thiết kế	kgf/cm2	8	8	10	10	10	10	10	10	10	10	10	10	10	10
Tiêu hao nhiên liệu	Kg/h	7	10	13	17	21	25	30	35	53	70	105	140	175	210
Số Pass khói	Pass	3	3	3	3	3	3	3	3	3	3	3	3	3	3
Điện nguồn	V	380	380	380	380	380	380	380	380	380	380	380	380	380	380
Độ dày thân	mm	10	10	10	10	10	10	10	12	12	12	12	14	14	14
Bảo ôn	mm	70	70	70	75	75	75	75	75	100	100	100	100	100	100
Hiệu suất	%	86	86	86	86	86	86	86	86	86	86	86	86	86	86
Bơm cấp nước	lít/h	200	300	400	500	600	700	800	1000	1500	2000	3000	4000	5000	6000
Bồn nước cấp	Lít	100	150	200	250	300	350	400	500	750	1000	1500	2000	2500	3000
Bồn dầu	Lít	100	150	200	250	300	350	400	500	750	1000	1500	2000	2500	3000
Kính thủy	-	21x1	21x1	21x1	21x2	21x2	21x2	21x2	21x2	21x2	21x2	21x2	21x2	21x2	21x2
Van hơi chính	-	34	34	34	42	42	42	42	49	60	60	76	90	90	114
Van cấp nước	-	27	27	27	27	27	34	34	34	34	34	42	42	42	42
Van một chiều	-	27	27	27	27	27	34	34	34	34	34	42	42	42	42
Van an toàn	-	27x1	27x1	34x1	34x1	34x1	34x1	42x1	42x1	34x2	34x2	42x2	42x2	49x2	49x2
Van xả đáy	-	27	27	34	34	34	34	34	34	34	42	42	42	42	42
Van xả khí	-	21	21	21	21	21	21	21	21	21	21	21	21	21	21
Đường kính ống khói		100	120	140	168	180	220	240	265	285	320	340	360	400	420
L	mm	900	1000	1050	1120	1200	1300	1350	1480	1580	1580	1660	2000	2600	2900
W	mm	800	850	1000	1100	1150	1200	1230	1270	1300	1300	1450	1890	2100	2300
H	mm	1330	1750	1900	2100	2100	2150	2200	2230	2270	2400	2610	2850	3300	3500

Vertical oil fired boiler

Features and characteristics

Guarantee

Features and characteristics

Guarantee

Introduce

Structure

Furnace body

Main equipment included

Application & Quality

Application

Quality

Specifications

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