CN109929641A - 粘结式型煤 - Google Patents

粘结式型煤 Download PDF

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Publication number
CN109929641A
CN109929641A CN201711355781.6A CN201711355781A CN109929641A CN 109929641 A CN109929641 A CN 109929641A CN 201711355781 A CN201711355781 A CN 201711355781A CN 109929641 A CN109929641 A CN 109929641A
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China
Prior art keywords
coal
moulded coal
powder
stalk
surplus
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CN201711355781.6A
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Inventor
居振平
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CHANGZHOU HEDA OIL PUMP Co Ltd
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CHANGZHOU HEDA OIL PUMP Co Ltd
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Priority to CN201711355781.6A priority Critical patent/CN109929641A/zh
Publication of CN109929641A publication Critical patent/CN109929641A/zh
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

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  • Coke Industry (AREA)

Abstract

本发明涉及型煤领域，尤其是粘结式型煤。该型煤所有成分质量百分比如下：煤粉10～20％、秸秆15～30％、焦粉5～15％、糯米粉5～9％、轻烧粉8～12％、腐殖酸7～14％，余量为松香。该发明比常规的型煤更加的凝结。

Description

粘结式型煤
技术领域
本发明涉及型煤领域，尤其是粘结式型煤。
背景技术
目前用于锅炉的燃料主要以散质原煤为主，原煤是指从地上或地下采掘出的毛煤经筛选加工去掉矸石、黄铁矿等后的煤，生产出来的未经洗选、未经加工的毛煤也叫原煤。原煤包括天然焦及劣质煤，不包括低热值煤等。原煤在燃烧过程中烟气黑度大，环境污染严重，且运输、储存极不方便。所以为了运输和使用的效率提高，将原煤加工成一定形状和强度的型煤，从而可以更加合理的利用煤炭资源。而现有的型煤比较不凝结。
发明内容
为了克服现有的型煤不凝结的不足，本发明提供了粘结式型煤。
本发明解决其技术问题所采用的技术方案是：一种粘结式型煤，所有成分质量百分比如下：煤粉10～20％、秸秆15 ～ 30％、焦粉5 ～ 15％、糯米粉 5～ 9％、轻烧粉8 ～12％、腐殖酸7～ 14％，余量为松香。
具体的，所述煤粉10～15％、秸秆20 ～ 30％、焦粉10 ～ 15％、糯米粉 8～ 9％、轻烧粉10 ～ 12％、腐殖酸11～ 14％，余量为松香。
具体的，所述煤粉12％、秸秆25％、焦粉13％、糯米粉 6％、轻烧粉11％、腐殖酸13％，余量为松香。
本发明的有益效果是，该发明比常规的型煤更加的凝结。
具体实施方式
实施例一
一种粘结式型煤，所有成分质量百分比如下：煤粉10～20％、秸秆15 ～ 30％、焦粉5～ 15％、糯米粉 5～ 9％、轻烧粉8 ～ 12％、腐殖酸7～ 14％，余量为松香。
实施例二
一种粘结式型煤，所有成分质量百分比如下：所述煤粉10～15％、秸秆20 ～ 30％、焦粉10 ～ 15％、糯米粉 8～ 9％、轻烧粉10 ～ 12％、腐殖酸11～ 14％，余量为松香。
实施例三
一种粘结式型煤，所有成分质量百分比如下：所述煤粉12％、秸秆25％、焦粉13％、糯米粉 6％、轻烧粉11％、腐殖酸13％，余量为松香。

Claims (3)

1.一种粘结式型煤，其特征是，所有成分质量百分比如下：煤粉10～20％、秸秆15 ～30％、焦粉5 ～ 15％、糯米粉 5～ 9％、轻烧粉8 ～ 12％、腐殖酸7～ 14％，余量为松香。
2.根据权利要求1所述的粘结式型煤，其特征在于：所述煤粉10～15％、秸秆20 ～30％、焦粉10 ～ 15％、糯米粉 8～ 9％、轻烧粉10 ～ 12％、腐殖酸11～ 14％，余量为松香。
3.根据权利要求1所述的粘结式型煤，其特征在于：所述煤粉12％、秸秆25％、焦粉13％、糯米粉 6％、轻烧粉11％、腐殖酸13％，余量为松香。
CN201711355781.6A 2017-12-16 2017-12-16 粘结式型煤 Withdrawn CN109929641A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711355781.6A CN109929641A (zh) 2017-12-16 2017-12-16 粘结式型煤

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711355781.6A CN109929641A (zh) 2017-12-16 2017-12-16 粘结式型煤

Publications (1)

Publication Number Publication Date
CN109929641A true CN109929641A (zh) 2019-06-25

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Country Status (1)

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CN (1) CN109929641A (zh)

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