CN106987260B - 一种生物质燃料的制备装置 - Google Patents

一种生物质燃料的制备装置 Download PDF

Info

Publication number
CN106987260B
CN106987260B CN201710340722.5A CN201710340722A CN106987260B CN 106987260 B CN106987260 B CN 106987260B CN 201710340722 A CN201710340722 A CN 201710340722A CN 106987260 B CN106987260 B CN 106987260B
Authority
CN
China
Prior art keywords
waste gas
standard value
cover board
burning waste
temperature
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201710340722.5A
Other languages
English (en)
Other versions
CN106987260A (zh
Inventor
孟凡辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Yimu bioenergy Co.,Ltd.
Original Assignee
Funan Shengtian New Energy Development Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Funan Shengtian New Energy Development Co Ltd filed Critical Funan Shengtian New Energy Development Co Ltd
Priority to CN201710340722.5A priority Critical patent/CN106987260B/zh
Publication of CN106987260A publication Critical patent/CN106987260A/zh
Application granted granted Critical
Publication of CN106987260B publication Critical patent/CN106987260B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10BDESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B53/00Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • C10B53/02Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of cellulose-containing material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10BDESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B49/00Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated
    • C10B49/02Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10BDESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B57/00Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/08Non-mechanical pretreatment of the charge, e.g. desulfurization
    • C10B57/10Drying
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00Solid fuels
    • C10L5/40Solid fuels essentially based on materials of non-mineral origin
    • C10L5/44Solid fuels essentially based on materials of non-mineral origin on vegetable substances
    • C10L5/447Carbonized vegetable substances, e.g. charcoal, or produced by hydrothermal carbonization of biomass
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2290/00Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/02Combustion or pyrolysis
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2290/00Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/08Drying or removing water
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/10Biofuels, e.g. bio-diesel
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/30Fuel from waste, e.g. synthetic alcohol or diesel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

本发明公开了一种生物质燃料的制备装置,包括:预处理设备,振动分离器,碳化炉,火力发电锅炉,控制器,热交换器,燃烧废气流通管路;本装置直接利用燃烧废气进行杂质的振动分离,避免了能量在中间转换过程中的损失,能根据随时变化的燃烧废气的状态精确地向碳化炉投料,还能及时、主动地弥补因燃烧废气流量和/或温度不足导致的碳化缺陷,半碳化的效果好,避免了原料的浪费。

Description

一种生物质燃料的制备装置
技术领域
本发明属于废弃物处理领域、新能源领域,特别涉及一种用生物废弃物制备生物质燃料的装置。
背景技术
生物废弃物例如木屑、秸秆等,可通过半碳化处理变成生物质燃料。通常使用碳化炉来完成。现有技术例如申请号201580021768.X的中国专利公开了一种生物质处理装置,从混有很多杂质的生物质中去除杂质,同时将生物质半碳化处理,以生成生物质燃料,供燃烧发电,其技术手段是用高温的锅炉燃烧废气从下往上吹,将低密度的生物质吹到上方,高密度的杂质则往下降,从而完成分离,同时,生物质在高温的燃烧废气的作用下,在燃烧室的上方完成半碳化。然而,其存在如下技术缺陷:1、杂质的种类很多,密度不一,且高密度的杂质,其体积可能很小,在燃烧废气的吹动下也可能飘往上方,因此分离杂质的准确性不高;2、燃烧废气的喷射流不易控制,其温度、流量的变动不易维持生物质半碳化的最优温度。因此,本方案旨在解决:1、能准确分离不同密度、不同大小的杂质;2、能同时维持住稳定的半碳化最优温度。
发明内容
为解决上述问题,本发明提供了一种用生物废弃物制备生物质燃料的装置,所述装置包括:预处理设备,其用于将生物废弃物切碎成大小合适的废弃物颗粒并干燥;振动分离器,其用于分离所述废弃物颗粒中的杂质,得到纯净度较高的生物质颗粒;碳化室,其用于对所述生物质颗粒进行半碳化处理;火力发电锅炉,其在发电的同时生成300~500℃的燃烧废气,所述燃烧废气通过第一管道输送到所述碳化室作为半碳化处理的热源,所述第一管道的支路上设有热交换器,用于对支路内的燃烧废气降温;
分离隔板,其浮动地置于振动分离器内,具有与振动分离器的内腔横截面对应的尺寸,包括多孔的上板、无孔的下板和上下板之间的空腔,下板水平地设置,上板相对于下板有一倾斜角度,所述分离隔板将振动分离器分为上板上部的容纳部和下板下部的振动部,所述容纳部装有废弃物颗粒,所述振动部填充满水;所述燃烧废气通过第二管道输送到所述振动部将水加热至沸腾,使得分离隔板发生振动,废弃物颗粒在振动的作用下,杂质下降到容纳部的底部并通过上板的孔落入所述空腔内;
送料口,其设于容纳部的下部,具有盖板,所述盖板具有向碳化室送料的第一模式,和向火力发电锅炉送料的第二模式,模式的切换由控制器控制;
电控阀,其设于所述支路的上游侧,用于控制流经所述热交换器的燃烧废气的量;
检测单元,其设于第一管道的出口处,用于检测燃烧废气的流量和温度;
控制器,其与所述盖板、电控阀和检测单元信号连接,且被配置为:
当所述流量为第一标准值,控制所述盖板为第一模式并打开第一角度,当所述流量大于所述第一标准值,每大1%,控制所述盖板的打开幅度较之所述第一角度也大1%,当所述流量小于所述第一标准值,每小1%,控制所述盖板的打开幅度较之所述第一角度也小1%,若所述流量较之所述第一标准值的减小幅度超过10%,则所述盖板被控制切换到第二模式,直到所述流量较之所述第一标准值的减小幅度小于10%;
同时,当所述温度为第二标准值,控制所述电控阀关闭使燃烧废气不流经热交换器,当所述温度大于所述第二标准值,控制所述电控阀打开并持续10秒,并且每大1%,打开持续时间增加10秒,当所述温度小于所述第二标准值,每小1%,控制所述盖板的打开幅度较之所述第一角度也小1%,若所述温度较之所述第二标准值的减小幅度超过10%,则所述盖板被控制切换到第二模式,直到所述温度较之所述第二标准值的减小幅度小于10%。
优选地,所述热交换器是以固定功率运行的冷凝器。
不同于常规的用燃烧废气发电,再用电力驱动振动电机进行振动分离的方法,本装置直接利用燃烧废气进行杂质的振动分离,避免了能量在中间转换过程中的损失;并且,本装置能根据随时变化的燃烧废气的状态精确地向碳化炉投料,当火力发电锅炉因故障或燃料供应中断等意外而出现燃烧废气的流量和/或温度严重不达标的情况,可以将生物质颗粒投入火力发电锅炉中作为临时燃料,保证了合格的燃烧废气的稳定供给。
附图说明
图1示出了本申请的结构原理图;
图2示出了本申请的分离隔板的剖视简图。
具体实施方式
下面参照附图,详细描述本装置的结构以及所实现的功能。
如图1所示,用生物废弃物制备生物质燃料的装置包括:
包括预处理设备1,其用于将生物废弃物切碎成大小合适的废弃物颗粒并干燥;振动分离器2,其用于分离所述废弃物颗粒中的杂质,得到纯净度较高的生物质颗粒;碳化室3,其用于对所述生物质颗粒进行半碳化处理;火力发电锅炉4,其在发电的同时生成300~500℃的燃烧废气,所述燃烧废气通过第一管道5输送到所述碳化室3,作为半碳化处理的热源,所述第一管道5的支路6上设有热交换器7,用于对支路6内的燃烧废气降温;
分离隔板8将振动分离器2分为容纳部2.1和振动部2.2,如图2所示,浮动地置于振动分离器2内的分离隔板8具有与振动分离器2的内腔横截面对应的尺寸,包括多孔的上板8.1、无孔的下板8.2和上下板之间的空腔8.3,下板8.2水平地设置,上板8.1相对于下板8.2有一倾斜角度从而使得容纳部2.1内的生物质颗粒在自身重力的作用下能向外输送,所述振动部2.2填充满水;
所述燃烧废气通过第二管道9输送到所述振动部2.2将水加热至沸腾,使得分离隔板8发生振动,所述废弃物颗粒在振动的作用下,杂质下降到容纳部2.1的底部并通过上板8.1的孔落入所述空腔8.3内;
容纳部的下部设有送料口,送料口上具有盖板10,所述盖板10具有向碳化室3送料的第一模式,和向火力发电锅炉4送料的第二模式,模式的切换由控制器11控制;
电控阀12,其设于所述支路6的上游侧,用于控制流经所述热交换器7的燃烧废气的量;
检测单元13,其设于第一管道5的出口处,用于检测燃烧废气的流量和温度;
控制器11,其与所述盖板10、电控阀12和检测单元13信号连接,且被配置为:当所述流量为第一标准值,控制所述盖板10为第一模式并打开第一角度,当所述流量大于所述第一标准值,每大1%,控制所述盖板的打开幅度较之所述第一角度也大1%,当所述流量小于所述第一标准值,每小1%,控制所述盖板的打开幅度较之所述第一角度也小1%,若所述流量较之所述第一标准值的减小幅度超过10%,则所述盖板被控制切换到第二模式,直到所述流量较之所述第一标准值的减小幅度小于10%;
同时,当所述温度为第二标准值,控制所述电控阀关闭使燃烧废气不流经热交换器,当所述温度大于所述第二标准值,控制所述电控阀打开并持续10秒,并且每大1%,打开持续时间增加10秒,当所述温度小于所述第二标准值,每小1%,控制所述盖板的打开幅度较之所述第一角度也小1%,若所述温度较之所述第二标准值的减小幅度超过10%,则所述盖板10被控制切换到第二模式,直到所述温度较之所述第二标准值的减小幅度小于10%。
本领域技术人员应该认识到,不背离正如一般性地描述的本发明的实质和范围,可以对各个特定的实施例中示出的发明进行各种各样的变化和/或修改。因此,从所有方面来讲,这里的实施例应该被认为是说明性的而并非限定性的。同样,本发明包括任何特征的组合,尤其是专利权利要求中的任何特征的组合,即使该特征或者特征的组合并未在专利权利要求或者这里的各个实施例中被明确地说明。

Claims (2)

1.一种生物质燃料的制备装置,包括:预处理设备,其用于将生物废弃物切碎成大小合适的废弃物颗粒并干燥;振动分离器,其用于分离所述废弃物颗粒中的杂质,得到纯净度较高的生物质颗粒;碳化室,其用于对所述生物质颗粒进行半碳化处理;火力发电锅炉,其在发电的同时生成300~500℃的燃烧废气,所述燃烧废气通过第一管道输送到所述碳化室作为半碳化处理的热源,所述第一管道的支路上设有热交换器,用于对支路内的燃烧废气降温;
其特征在于,
分离隔板,其浮动地置于振动分离器内,具有与振动分离器的内腔横截面对应的尺寸,包括多孔的上板、无孔的下板和上下板之间的空腔,下板水平地设置,上板相对于下板有一倾斜角度,所述分离隔板将振动分离器分为上板上部的容纳部和下板下部的振动部,所述容纳部装有废弃物颗粒,所述振动部填充满水;所述燃烧废气通过第二管道输送到所述振动部将水加热至沸腾,使得分离隔板发生振动,废弃物颗粒在振动的作用下,杂质下降到容纳部的底部并通过上板的孔落入所述空腔内;
送料口,其设于容纳部的下部,具有盖板,所述盖板具有向碳化室送料的第一模式,和向火力发电锅炉送料的第二模式,模式的切换由控制器控制;
电控阀,其设于所述支路的上游侧,用于控制流经所述热交换器的燃烧废气的量;
检测单元,其设于第一管道的出口处,用于检测燃烧废气的流量和温度;
控制器,其与所述盖板、电控阀和检测单元信号连接,且被配置为:
当所述流量为第一标准值,控制所述盖板为第一模式并打开第一角度,当所述流量大于所述第一标准值,每大1%,控制所述盖板的打开幅度较之所述第一角度也大1%,当所述流量小于所述第一标准值,每小1%,控制所述盖板的打开幅度较之所述第一角度也小1%,若所述流量较之所述第一标准值的减小幅度超过10%,则所述盖板被控制切换到第二模式,直到所述流量较之所述第一标准值的减小幅度小于10%;
同时,当所述温度为第二标准值,控制所述电控阀关闭使燃烧废气不流经热交换器,当所述温度大于所述第二标准值,控制所述电控阀打开并持续10秒,并且每大1%,打开持续时间增加10秒,当所述温度小于所述第二标准值,每小1%,控制所述盖板的打开幅度较之所述第一角度也小1%,若所述温度较之所述第二标准值的减小幅度超过10%,则所述盖板被控制切换到第二模式,直到所述温度较之所述第二标准值的减小幅度小于10%。
2.如权利要求1所述的装置,其特征在于,所述热交换器是以固定功率运行的冷凝器。
CN201710340722.5A 2017-05-14 2017-05-14 一种生物质燃料的制备装置 Active CN106987260B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710340722.5A CN106987260B (zh) 2017-05-14 2017-05-14 一种生物质燃料的制备装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710340722.5A CN106987260B (zh) 2017-05-14 2017-05-14 一种生物质燃料的制备装置

Publications (2)

Publication Number Publication Date
CN106987260A CN106987260A (zh) 2017-07-28
CN106987260B true CN106987260B (zh) 2018-05-01

Family

ID=59419472

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710340722.5A Active CN106987260B (zh) 2017-05-14 2017-05-14 一种生物质燃料的制备装置

Country Status (1)

Country Link
CN (1) CN106987260B (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2019347405B2 (en) * 2018-09-27 2021-07-01 Kyushu Electric Power Co., Inc. Molded fuel and method for producing same

Also Published As

Publication number Publication date
CN106987260A (zh) 2017-07-28

Similar Documents

Publication Publication Date Title
CN1120872C (zh) 煤的干燥方法和干燥装置
CN103196281B (zh) 一种振动流化床干燥分选一体机
CN101705132B (zh) 干燥干选联合设备
CN101825390B (zh) 一种双层振动流化床干燥分级装置
CN102839032B (zh) 干选干燥联合设备
JPH06184560A (ja) 有機廃棄物の熱分解装置
RU2011152323A (ru) Способ осуществления пиролиза и устройство для пиролиза
CN105906223A (zh) 粉石灰悬浮煅烧生产线及其悬浮煅烧工艺
CN110102393A (zh) 干式制砂生产线及干式制砂工艺
CN106987260B (zh) 一种生物质燃料的制备装置
CN106987293B (zh) 一种用生物废弃物制备生物质燃料的装置
CN107057733B (zh) 一种基于云计算的生物质燃料制备系统
RU2009130405A (ru) Способ разделения кокса по плотности в смесильно-прессовом отделении
CN104941905A (zh) 一种低阶煤振动分级干燥提质实验系统及方法
CN106995707B (zh) 一种自动调节投料量的生物质燃料制备装置
CN101464092A (zh) 油页岩振动折返预热干燥机
CN109731667B (zh) 一种煤炭变振幅振动流化床干燥分选系统及分选方法
CN201501840U (zh) 一种调湿分级床
CN102553554A (zh) 木质粉状活性炭再生生产线
CN204574004U (zh) 一种新式生物质颗粒燃烧机
CN201311159Y (zh) 油页岩振动折返预热干燥机
CN106488969B (zh) 生物质的半碳化及异物去除装置
CN202281470U (zh) 利用燃烧尾气烘干造纸废渣的系统
TWI429740B (zh) 由含鋁與塑膠之混合物質回收鋁及產製燃油的方法與裝置
KR101571780B1 (ko) 바이오매스 연소열을 이용한 곡물 건조 장치

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
CB03 Change of inventor or designer information

Inventor after: Meng Fanhui

Inventor before: He Yan

CB03 Change of inventor or designer information
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20180329

Address after: 236300 Fuyang, Fuyang City, Anhui, Funan County, Liu Lou village, Temple No. 23

Applicant after: FUNAN SHENGTIAN NEW ENERGY DEVELOPMENT CO., LTD.

Address before: 246701 Zongyang County, Anhui City, Anqing Province

Applicant before: He Yan

GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: Preparation device of biomass fuel

Effective date of registration: 20181129

Granted publication date: 20180501

Pledgee: Funan SME financing Company limited by guarantee

Pledgor: FUNAN SHENGTIAN NEW ENERGY DEVELOPMENT CO., LTD.

Registration number: 2018340000684

PE01 Entry into force of the registration of the contract for pledge of patent right
CP01 Change in the name or title of a patent holder

Address after: 236300, No. 23, Hou Hui temple, Fuyang Town, Funan County, Anhui, China

Patentee after: Anhui Yimu bioenergy Co.,Ltd.

Address before: 236300, No. 23, Hou Hui temple, Fuyang Town, Funan County, Anhui, China

Patentee before: FUNAN SHENGTIAN NEW ENERGY DEVELOPMENT Co.,Ltd.

CP01 Change in the name or title of a patent holder