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CLHS Fire Tube Hot Water Boiler

  • Overview
  • Advantage
  • Parameter

CLHS oil and gas fired hot water boiler is vertical type fire tube boiler with chamber consumption structure. The boiler is consisted of drum, furnace, upper and lower tube plate, and spirally corrugated tube.It adopts side spray combustion mode.Compare with the combustion mode that flame sprayed directly into the furnace wall, the length of flame is not shorter because of the large large diameter furnace, moreover, the boiler has a long working life. 


Application


Generally, this series hot water boiler is used for offering hot water in hotel, bathhouse, school, laundry, farm, hospital, etc. Sometimes, it could also be used for industries.


Technical Advantages


1. High Efficiency 

1) Adopts large size furnace, large combustion area, high combustion efficiency.

2) Use spirally corrugated tube in furnace, strengthen the disturbance of flue gas, temperature rise up quickly, high heat transfer efficiency.

3) The boiler shell use aluminium silicate board for heat preservation, low heat loss.

 

2. Automatic Control and Safe Operation

1) Equipped PLC full automatic intelligent control cabinet, convenient for control, stable operation.

2) Adopts interlock protection program, has the protection function of water shortage, over pressure, over temperature, gas leakage, flame out, electric leakage, and phrase-lacking or overloading of motor, etc.

3) As the boiler is working under the normal pressure, there is no any possibility of explosion.

 

3. Excellent Burner

1) Equipped with international automatic burner, sufficient combustion, low NOx emission, meet the requirement of environmental protection, it operates quiet and stable.

2) The burner has the function of furnace purging, automatic igniting, diagnosing, gas high pressure protecting, and low pressure protecting, to ensure the safe operation.

3) The burner has two fire stages, it could change automatically, convenient for operation.

 

4. Compact Structure and Save Space

The boiler is vertical type, compact structure, small occupation, easy for installation and move.


Parameter


Model Rated power

(MW)

Supply water Temperature

 (℃)

Return water Temperature

 (℃)

Efficiency
(%)

Fuel Consumption

(Nm3/h)

Overall Dimension

Length×Width×Height (mm)

Weight 

(kg/h)

CLHS0.06-85/65-Y(Q) 0.06 85 65 89 / 630×630×1150 200
CLHS0.12-85/65-Y(Q) 0.12 85 65 89 19.3Nm3/h 750×750×1380 380
CLHS0.35-85/65-Y(Q) 0.35 85 65 89 37.7Nm3/h 1110×1040×1850 720
CLHS0.5- 85/65-Y(Q) 0.5 85 65 89 51.4Nm3/h 1310×1140×1960 775.1
CLHS0.6- 85/65-Y(Q) 0.6 85 65 89 64.3Nm3/h 1310×1240×2100 1200
CLHS0.7- 85/65-Y(Q) 0.7 85 65 89 75.5Nm3/h 1450×1380×2250 1900
Note: Parameter is for reference only, we can design the boilers based on customers’ needs.


1. High Efficiency 

1) Adopts large size furnace, large combustion area, high combustion efficiency.

2) Use spirally corrugated tube in furnace, strengthen the disturbance of flue gas, temperature rise up quickly, high heat transfer efficiency.

3) The boiler shell use aluminium silicate board for heat preservation, low heat loss.

 

2. Automatic Control and Safe Operation

1) Equipped PLC full automatic intelligent control cabinet, convenient for control, stable operation.

2) Adopts interlock protection program, has the protection function of water shortage, over pressure, over temperature, gas leakage, flame out, electric leakage, and phrase-lacking or overloading of motor, etc.

3) As the boiler is working under the normal pressure, there is no any possibility of explosion.

 

3. Excellent Burner

1) Equipped with international automatic burner, sufficient combustion, low NOx emission, meet the requirement of environmental protection, it operates quiet and stable.

2) The burner has the function of furnace purging, automatic igniting, diagnosing, gas high pressure protecting, and low pressure protecting, to ensure the safe operation.

3) The burner has two fire stages, it could change automatically, convenient for operation.

 

4. Compact Structure and Save Space

The boiler is vertical type, compact structure, small occupation, easy for installation and move.

Model Rated power

(MW)

Supply water Temperature

 (℃)

Return water Temperature

 (℃)

Efficiency
(%)

Fuel Consumption

(Nm3/h)

Overall Dimension

Length×Width×Height (mm)

Weight 

(kg/h)

CLHS0.06-85/65-Y(Q) 0.06 85 65 89 / 630×630×1150 200
CLHS0.12-85/65-Y(Q) 0.12 85 65 89 19.3Nm3/h 750×750×1380 380
CLHS0.35-85/65-Y(Q) 0.35 85 65 89 37.7Nm3/h 1110×1040×1850 720
CLHS0.5- 85/65-Y(Q) 0.5 85 65 89 51.4Nm3/h 1310×1140×1960 775.1
CLHS0.6- 85/65-Y(Q) 0.6 85 65 89 64.3Nm3/h 1310×1240×2100 1200
CLHS0.7- 85/65-Y(Q) 0.7 85 65 89 75.5Nm3/h 1450×1380×2250 1900
Note: Parameter is for reference only, we can design the boilers based on customers’ needs.

Transaction Process

PRE-SALE SERVICE

1) 24 hours customer service hot line, we will offer you professional technical data, suggestion, and purchase guidance.

2) Welcome to visit our factory, we could offer you free airport pick up service, and help you book hotel, tickets, or plan route, etc.


ON-SALE SERVICE

Our professional engineering team will customize the boiler based on your requirement. Also, we could help arrange the boiler room and offer appropriate energy utilization plan, to maximum boiler users’ profit. Sitong Boiler cooperates with experienced transportation agency, to ensure the products arrive to destination intactly. We have overseas installation team for door to door installation, debugging, and periodic maintenance.

Process

customer inquiry -- professional consulting service, customize boiler based on requirement -- place order and pay deposit -- boiler manufacturing -- pay balance -- delivery -- installation, debugging and periodic maintenance


AFTER-SALE SERVICE

1) Offer lifelong door - to - door after sale service and quarterly visiting. We have professional overseas engineering team and overseas agencies, to solve users’ problems during boiler operation

2) 24 months warranty period, if boiler body or accessories are damaged under proper operation, Sitong boiler will maintenance or replace the damaged accessories for free (except spare parts).

3) 24 hours service hot-line, offer proper solutions to solve the problems happened during operation.

Inquiry

info@stongboiler.com

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