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Best Selling 20-130 TPH DHL Series Coal Fired Large Capacity Hot Water Boiler
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Best Selling 20-130 TPH DHL Series Coal Fired Large Capacity Hot Water Boiler

FOB Price

Get Latest Price

150000 ~ 200000 USD / Unit ( Negotiable )

|

1 Unit Minimum Order

Country:

China

Model No:

DHL75-1.0/115/70-AII

FOB Price:

150000 ~ 200000 USD / Unit ( Negotiable ) Get Latest Price

Place of Origin:

-

Price for Minimum Order:

150000 per Unit

Minimum Order Quantity:

1 Unit

Packaging Detail:

Standard packing

Delivery Time:

75 days after advance payment paid

Supplying Ability:

50 Unit per Year

Payment Type:

D/P, D/A, L/C, T/T

Product Group :

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Free Member

Contact Person SHAWN

Shanghai, Shanghai

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Product Specification

  • Name:Hot water boiler
  • know more from our website:loyaltop.com

Product Description

Best Selling! *****0 T/H DHL Series Coal Fired Large Capacity Hot Water Boiler

Welcome to Visit us in Shanghai China, or inquiry more information from my eamil: , or our website: sinoboilers . com

Introduction
The drum of DHL series corner tube hot water boiler is laid in the external, and all around the furnace and rear flue, theres totally-enclosed membrane water cooled wall, which makes the boiler well sealed with high thermal efficiency. The fin grate which is driven by infinitive variable gear box is newly designed with high casting precision, so theres a low loss of mechanical incomplete combustion. 
The boiler is entirely supported by the circulating pipes and membrane, so the boiler structure is steadier, called Corner Tube Type Boiler.
 
Product features
1. High efficiency: Because the grate design is reasonable and is cast precisely, the fin grate is closely laid with the least coal leakage, so theres no need to shut down the furnace when changing the grate fins. and the mechanical incomplete combustion is only 7% and thermal efficiency is authorized to be over *2%; it can bring the maximum economic benefit to customers.
2. Safe water circulation: The boiler uses the unique water circulation; the drum is not heated, and the heated water flows in one direction; when it is power-off, water system does not evaporate, so the water circulation is safe and reliable.
3. No steel frame structure, with good seismic-resistance: With the unique water circulation of the corner tube boiler, the drum and the boiler drum are supported by membrane water cooled wall and downcomers, and all the membrane walls are welded into integration, so theres a good seismic-resistance performance.
4. Totally-enclosed structure: The boiler proper which is welded with membrane water cooled walls all around, is a totally-enclosed steel structure, so theres no air leakage. 
5. The furnace wall insulation structure: The outer wall of Corner tube boiler is installed with light-weight insulating material, covered with composite silicate board, and then is reinforced with metal plate , with no brick wall structure and excellent insulation effect.
6. Small boiler site area, light weight, low construction investment.
7. Low installation work, short installation period.
8. The boiler operation and control is highly automatic, easy and safe handling.

Parameters

 Item/Unit/Model DHL***1.*5/**0/**-AⅡ DHL***1.6/**0/**-AⅡ DHL***1.6/**0/**-AⅡ DHL***1.6/**0/**-AⅡ DHL***1.6/
**0/**-AⅡ
Rated thermal power MW *9 *6 *8 *4 *0
Working pressure MPa 1.*5 1.6 1.6 1.6 1.6
feed water temperature **0 **0 **0 **0 **0
return water temperature *0 *0 *0 *0 *0
heating surface area Radiant Heating Area m2 **5 **6 **1.2 **8.5 **9.7
Convection Tube Bank m2 **2 ***8.4 ***5.9 ***4 ***6.3
Air Preheater m2 **9 **6.4 **6.4 ***4.9 ***6.4
the effective area of grate m2 *6.2 *8.6 *0.7 *7.3 *0
Designed Coal Type    Class II bituminous coal
Designed Thermal Efficiency % *3 *3 *3 *3.1 *3.3
Transportation Weight of the largest piece kg 7.8 8.5 9.5 *0.5 *0
Transportation dimension of the largest piece m 7.*7×2×1.7 9.*2×2×1.7 *1.1×2×1.7 *1.9×2×1.7 *2.7×2×1.7
Installation Dimensions m *3.*3×9.*7×*2.**3 *5.1×*2.*6×*4.*3 *5.*5×*3.5×*5.**6 *5.*5×*4.3×*5.*3 *6.*5×*5.1×*5.*3
Blower

 
Model   G******2No.*0D G******1No.*4D G******1No.*8D G******1No.*8D G******1No.*8D
Air Volume m3/h **********0 ***********0 *****0 *****0 *****0
Wind Pressure Pa ********6 ********8 ***4 ***4 ***4
Rotation Speed r/min ***0 **0 **0 **0 **0
Motor Power kW *5 *0 **2 **2 **2
Draft fan


 
Model   Y******2No.*4D Y******1No.*8.5D Y******1No.*0D Y******1No.*0D Y******1No.*0D
Air Volume m3/h ************0 ************0 *****0 *****0 *****0
Wind Pressure Pa ********4 ********7 ***0 ***0 ***0
Rotation Speed r/min ***0 ***0 **0 **0 **0
Motor Power kW **5 **0 **5 **5 **5
Water replenishing machine

 
Model   DG****0×6 DG****0×6 DG****0×6 DG****0×6 DG****0×6
Motor Power kW *0 *7 *7 *7 *7
Flow rate m3/h *0 *6 *6 *6 *6
Pump lift m **0 **0 **0 **0 **0

Welcome to Visit us in Shanghai China, or inquiry more information from my eamil: shawn

Country: China
Model No: DHL75-1.0/115/70-AII
FOB Price: 150000 ~ 200000 / Unit ( Negotiable ) Get Latest Price
Place of Origin: -
Price for Minimum Order: 150000 per Unit
Minimum Order Quantity: 1 Unit
Packaging Detail: Standard packing
Delivery Time: 75 days after advance payment paid
Supplying Ability: 50 Unit per Year
Payment Type: D/P, D/A, L/C, T/T
Product Group : Coal Fired Boiler

Send a direct inquiry to this supplier

To:

SHAWN < SINO POWER INDUSTRIAL CO., LTD >

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