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Contact Person : Swet Lee

Phone Number : +8618736903078

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Biomass Longitudinal Chain Grate Boiler High Degree Automatic Control

Minimum Order Quantity : 1 Set/Sets Price : Negotiation
Packaging Details : The main part of the boiler is bare packaging and wood packaging, container or according to packaging needs. Delivery Time : 25-35 work days
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram,Cash or on the basis of mutual agreement Supply Ability : 1500 Set/Sets Per Year
Place of Origin: Henan China Brand Name: SWET
Certification: ISO9001 Model Number: SZL25-2.5-T-33

Detail Information

Rated Evaporation: 20t/h Working Pressure: 2.5MPa
Return Water Temperature: 104℃ Keywords: Chain Steam Boiler
Steam Temperature: 224℃ Types: Vertical
Color: Based On Customer's Needs Boiler Dimensions: 15820x4620x8680mm
Structure: Water Tube,Fire Tube,Water-Fire Tube Pressure: Low Pressure,High Pressure
Application: Industrial Production,wood Industry,Textile Mill
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Product Description

20T Automatic Control Industrial Double Drum Biomass Longitudinal Chain Steam Boiler

Product Description


1. SZL series of packaged water tube boiler is the double - cylinder vertical water tube boiler, tube water walls are set on the two sides of the furnace , the rear is arranged by convection tubes densely connected to the drum, improving the flow rate of flue gas heat transfer enhancement effect.


2. Adopts large optimized furnace arch, with light chain grate combustion equipment,and stepless speed regulation. This kind of structure has the advantages of compact structure, small occupation area, energy saving, high water content, high reliability and high safety performance, and high thermal efficiency.


3. Membrane water walls in two sides of the furnace and chamber efficiently reduce the heat loss.

4. The special designed water-cooling arch keeps the gas in the furnace for longer time and ensures higher combustion efficiency.

5. Longer distance between the front and back shaft of the grate stoker extends more sufficient combustion of the fuel.


Technical Parameters


Boiler type and parameter list of double boiler barrel series chain grate boiler
Boiler model Rated evaporation Working pressure Steam temperature Water supply temperature Exhaust temperature Thermal efficiency Boiler dimensions
Unit t/h Mpa % mm
SZL10-1.25-T 10 0.7/1.0/1.25 170/184/194 20


150 ≥80 8830x3180x5730
SZL15-1.6-T 15 1.0/1.25/1.6 184/194/204 104 155 ≥80 14000x4174x614
SZL20-1.6-T 20 1.0/1.25/1.6 184/194/204 104 155 ≥80 15820x4620x8680
SZL25-2.5-T 25 1.25/1.6/2.5 194/204/224 104 160 ≥80 12800x6000x8420
SZL30-2.5-T 30 1.25/1.6/2.5 194/204/224 104 160 ≥80 13000x7100x9500
SZL35-2.5-T 35 1.25/1.6/2.5 194/204/224 104 160 ≥80 3000x7600x9800


Chain Steam Boiler

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