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35t/h-130t/h Sequence Chain Grate Boiler

35t/h-130t/h Sequence Chain Grate Boiler photo-1
US$ 3,000 - 50,000 MOQ: 1 Set
Key Specifications
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Condition:
New
Type:
Natural Circulation
Usage:
Industrial
Payment & Shipping
Payment Methods:
Port of Shipment:
qingdao
Delivery Detail:
Delivery time depends on order quantity.
Condition New
Type Natural Circulation
Usage Industrial
Structure Water Tube
Pressure Low Pressure
Style Horizontal
Fuel Oil-fired
Brand Name Donyue
Model Number SZL29-1.25/130/70-AII
Output Steam
Certification 1. ISO9001 Certificate ,ASME(S) Certificate
After-sales Service Provided Engineers available to service machinery overseas

Specifications

35t/h-130t/h sequence chain grate boiler ;
1. ISO9001 Certificate ,ASME(S) Certificate .
2.Rated working pressure(Mpa):1.25/

35t/h-130t/h sequence chain grate boiler parameters

 

Boiler model

items

SZL

29-1.25/130/70-AII

hot-water boiler

SZL

35-1.6-AII

hot-water boiler

SZL

35-2.5-AII

hot-water boiler

SZL

35-2.5/400-AII

hot-water boiler

LG-

3.5/3.82-M

hot-water boiler

rated steam capacity t/h

rated heat power MW

29MW

35t/h

35t/h

35t/h

35t/h

rated working

pressure Mpa

1.25

1.6

2.5

2.5

3.82

rated steam(output water)

temperature °C

130

204

226

400

450

feed water temperature

(rated return water

temperature) °C

70

105

105

105

105

combustion method

Caletype

traveling grate;

gratefiring

Caletype

traveling grate;

gratefiring

Caletype

traveling grate;

gratefiring

Caletype

traveling grate;

gratefiring

Caletype

traveling grate;

gratefiring

applicable coal

 

AII , AIII

AII , AIII

AII , AIII

AII , AIII

AII , AIII

grate area m 2

 

37.5

37.5

37.5

37.5

39.5

the body heating

surface m 2

932

932

932

1021

1085

superheater heating

surface m 2

/

/

/

170

285

the boiler' rear part

heating surface m 2

210

421

545

650.6

685

the coal consumption

at full load

operation(Kg/h)

6091

4794

4830

5844

6704

exit gas temperature °C

 

<170

<170

<170

<170

<170

effluent comcentration

of the smoke dust(mg/nm 3 )

<80

<80

<80

<80

<80

thermal efficency%

 

81.6

82

81.8

81.5

83

Overall dimensions of

installed boiler

(length x width xheight)

mm

19800 x

6550 x

11300

18800 x

6550 x

11300

18800 x

6550 x

11300

18800 x

6500 x

11800

18700 x

10100 x

13500

 

 

35t/h-130t/h sequence chain grate boiler 

products features

 

1.The boiler body has a compact stracture,which has double-stum and travling grate.it is of the following features,such as big heating surface,sufficient outlet,safety and reliablity.The boiler is loaded in bulk.

 

 2.There is a turbillion burn locule in the furance,which is used to reduce the dustiness ,and at the same time ,hot carbon black particles are burned further,so thermal efficiency is improved, smoke blackness is reduced .Smoke emission concentration can conform to the emissionregulationof the first class regions of the state.Because part of big soot particles of the smoke is separated in the tourbillion burn locule ,dirt concentration of the smoke entering convection bank is decreased,abrasion of convective heating surface is decreased ,and convection bank is decreased,abrasion of convective heating surface is decreased, and life-span of the boiler is extended.

 

 3.Travelling grape takes several patent technologies such as scaletype travelling great and side grate,etc.,which improves the liability of the boiler.

 

  4.The wind entered the closed wind room from both sides, and machining conical surface sealing structrue is applied to bilateral grate air distribution device,which can improve the sensitivity.This technology is protected by national patent.

 

 5.This series boiler is lied out single-storey ,so the price of boiler room can decrease more than 50%,and the investment of boiler room can be saved more than 40%. 6.Combustion apparatus and other energy-saving apparatus promoted by our country can be matched according to customer's requirement

 

 

  35t/h-130t/h sequence chain grate boiler

 

 

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Business Type
Manufacturer, Trading Company
Year Established
2004
Factory Size
Above 100,000 square meters
Total Employees
501 - 1000 People

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