Jiangsu

Integrity, cooperation, development, and win-win

Jiangsu Nantong Tonghai 2×12t/h Biomass Gasification Heating Project

Project Description

     In the first phase of the project, two 12t/h biomass gasifiers were built and two 12t/h steam boiler heating projects were built. The construction was officially started in mid-November 2018 and the construction was successfully ignited in early 2019, and it is now running smoothly. According to on-site staff, a single gasifier can supply heating steam up to about 12t/h, and the pressure is stable at about 8kg, which can well meet the heat demand of customers.

     In the second phase of the project, a 20t/h biomass gasifier started construction in the second half of 2019 and is now operating smoothly.


Project display


The project site

Nantong, Jiangsu (Printing and Dyeing)

Heating design

①2station12tons gasifier with2sets of12tons of steam/hsteam boiler

②1station15Dun gasifier with1 Taiwan900million kcal conducting oil furnace

Heating requirements

24h/d     300days/year

Production date

2019Nian4 months, and 2020Nian4months

Steam quality requirements

<p style="margin-right:0;margin-left:0"                    200tons/day

Project instruction

The project occupies a compact area, and the three sets of gasifier equipment are reasonably designed to reduce equipment inspections.



The raw material consumption of a single project is 200 tons/day


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Figure 1 (1)   2×12t/h biomass gasifier (Phase I)


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Figure 1 (2)   Biomass gasifier (Phase II)


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Figure 2   Gasifier safety warning


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Figure 3   Twisted-cage feeder for gasifier


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Figure 4   12t/h biomass gas steam boiler


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Figure 5   Control room console


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Figure 6   Biomass raw material stockyard