VFHB-M Hot Water Boiler

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VFHB-M Hot Water Boiler Specification

Pressure
0.7 MPa

Fuel Consumption
5.5 - 17.5 kg/hr

Life Span
15 Years

Temperature
Up to 95C

Condition
New

Heat Efficiency
Up to 90%

Style
Horizontal

Fuel Type
Oil Fired / Gas Fired / Diesel

Capacity
50000 Kcal/hr to 2000000 Kcal/hr

Output
Hot Water

Voltage
415 V / 50 Hz

Material
Mild Steel

Part Type
Hot Water Boiler

Dimension (L*W*H)
1700 mm x 1100 mm x 1600 mm

Function
Water Heating

Ignition System
Automatic Ignition

Mounting Type
Floor Mounted

Color
Blue with Yellow Piping

Automation Grade
Automatic / Semi-Automatic

Application
Industrial / Commercial Water Heating

Insulation
Glass Wool

Control System
Digital Panel

About VFHB-M Hot Water Boiler

The VFHB-M- series, vertical four pass solids fuel fired hot water boilers is designed for maximum efficiency, using a variety of solid fuels including agro-waste fuels. It allows required process temperatures at required operating pressures.

The combustion system for solid fuels consists of fuel handling and stoking equipment, refractory lined chamber, air and flue gas handling system (including I.D. fan and F.D. fan) with blowers and pollution control equipment. The furnace construction is done on site (only for bricks works). It includes foundation, fabrication and erection of supporting structure, building up refractory chambers, fixing up firing doors, ash doors, access doors, support bars for fire grates, grate bars, etc.

Product Features

For fuel such as coal, wood, brickets, baggasse, etc.
Option of grate/inclined perforated grate/flat grate, etc.
Easy operation in different type of solid fuel with maximum efficiency.

Operating Range

Capacities: From 0.4 to 2.0 million kcal/hr
Temperature: Up to 90 deg C without pressure and with pressure up to 160 deg C
Firing fuels: Solid fuels/agro-fuels
Efficiency: Overall efficiency of 76 % (+/-2%) on NCV with APH.

Exceptional Performance and Efficiency

With a thermal efficiency reaching up to 90%, the VFHB-M Hot Water Boiler ensures maximum output with minimal fuel consumption. Its advanced automatic ignition and digital control panel optimize the operation, saving energy and reducing running costs for industries and commercial facilities alike.

Built to Last, Designed for Safety

Crafted from mild steel and insulated with high-quality glass wool, this boiler guarantees prolonged durability and thermal protection. Designed to endure for up to 15 years and withstand a working pressure of 0.7 MPa, the system prioritizes both performance and safety in daily operations.

Flexible Fuel and Control Choices

The VFHB-M model adapts to varying site requirements, accepting oil, gas, or diesel as fuel. Users can opt for automatic or semi-automatic control modes, tailoring the system to their operational preferences for improved ease of use and flexibility.

FAQ's of VFHB-M Hot Water Boiler:

Q: How is the VFHB-M Hot Water Boiler installed and where is it best suited?

A: The VFHB-M Boiler is floor mounted and is ideal for installation in industrial and commercial facilities where large-scale hot water production is required. Its robust construction and compact horizontal design make it suitable for plant rooms or utility areas with adequate floor space.

Q: What process does the VFHB-M Boiler use to heat water efficiently?

A: The boiler utilizes either oil, gas, or diesel fuel, ignited automatically. Heated combustion gases pass through heat exchangers, transferring energy to water insulated by glass wool, thus ensuring efficient heat retention and water heating up to 95C.

Q: What are the control and automation options available in the VFHB-M?

A: This boiler features a digital control panel and can be operated in automatic or semi-automatic modes. Users can adjust operational parameters easily, facilitating efficient and reliable process control to match specific facility needs.

Q: When is the VFHB-M Hot Water Boiler most beneficial for users?

A: The VFHB-M is most beneficial in scenarios demanding consistent, high-capacity hot water supply, such as manufacturing plants, hotels, hospitals, and commercial complexes. Its high efficiency and reliability ensure optimal performance during peak operational hours.

Q: What maintenance process is recommended to maximize the boiler's lifespan?

A: Regular inspection and cleaning of fuel injectors, heat exchangers, and insulation, along with periodic checks of the digital control and safety components, are recommended. Following a routine schedule helps maintain optimal efficiency and extends service life up to 15 years.

Q: How does the insulation material contribute to the boiler's energy efficiency?

A: The glass wool insulation minimizes heat loss during operation, ensuring that more energy is utilized for water heating rather than escaping to the environment. This significantly increases the overall thermal efficiency of the unit.

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