QXS Series Angle Tube Hot Water Boiler

Based on the combustion and heat transfer characteristics of oil and gas boilers, Devotion has developed a new type of angle-tube boiler products together with Shanghai Industrial Boiler Research Institute, combined with the mature angle-tube boiler technology. Devotion angle tube boiler series has advanced design, high boiler operation efficiency, high combustion efficiency and beautiful appearance, and getting high attention from clients after being introduced to the market.

Rated Power

29 - 210 MW

Working Pressure

1.6 - 21 MPa

Thermal Efficiency Range

95 - 97 %

Available fuel:

natural gas, coke oven gas, biogas, methanol, diesel oil, light oil, heavy oil, residual oil, etc.

Available industries:

heating, petrochemical, building materials, brewing, rubber, tobacco, textile, printing and dyeing, etc.

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Parameters

Service Process

Online Message

Parameters

Model		QXS29	QXS46	QXS58	QXS70	QXS91	QXS116	QXS140	SZS210
Rated Power	MW	29	46	58	70	91	116	140	210
Rated Pressure	MPa	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6
Outlet Water Temperature	℃	130	130	130	130	130	130	130	130
Inlet Water Temperature	℃	70	70	70	70	70	70	70	70
Circulating Water Volume	m³/h	414	657	829	1000	1300	1657	2000	3000
Hydraulic Boiler Test	MPa	2.00	2.00	2.00	2.00	2.00	2.00	2.00	2.00
Exhaust Temperature	℃	<90	<90	<90	<90	<90	<90	<90	<90
Boiler Fuel	\	Natural Gas：8500kcal/Nm³(35.53Mj/Nm³)
N.gas Consumption	Nm3/h	3074	4876	6148	7420	9646	12296	14840	22260
Boiler Efficiency	%	≥95	≥95	≥95	≥95	≥95	≥95	≥95	≥95
Smoke Resistance	Pa	1200	1200	1500	1500	1600	1800	2000	2000
Installation Dimensions	m	10.05 x5.42 x12.00	10.70 x6.00 x13.00	11.60 x6.40 x13.50	11.60 x9.50 x13.5	12.50 x9.60 x13.50	12.8 x9.80 x15.60	13.8 x10.80 x16.60	15.8 x12.80 x16.80

Service Process

Project Design

According to different need, we provide different system transformation plans of boiler room and maximize the user's benefits.

Pre-sales Technical Support

Devotion makes detailed technical talk with users, optimizes the possible problems, and ensures the better implementation of the project.

Installation and Commissioning Guide

Devotion supports user on-site check according to the inspection list and arranges technical guide of installation and commissioning, and conducts technical training.

After-sales Service

After getting service notification, Devotion will respond quickly. If the e-mail or video communication is not helpful, a technician can be arranged to the site.