CN205746866U - A kind of ground kiln formula refuse gasification combustion power generation device - Google Patents

A kind of ground kiln formula refuse gasification combustion power generation device Download PDF

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Publication number
CN205746866U
CN205746866U CN201620685884.3U CN201620685884U CN205746866U CN 205746866 U CN205746866 U CN 205746866U CN 201620685884 U CN201620685884 U CN 201620685884U CN 205746866 U CN205746866 U CN 205746866U
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CN
China
Prior art keywords
connects
kiln formula
refuse gasification
formula refuse
heat exchanger
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Expired - Fee Related
Application number
CN201620685884.3U
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Chinese (zh)
Inventor
魏继松
李永强
翟杰
亓立国
李志英
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.)
Yanggu Power Supply Co of State Grid Shandong Electric Power Co Ltd
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Yanggu Power Supply Co of State Grid Shandong Electric Power Co Ltd
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Priority to CN201620685884.3U priority Critical patent/CN205746866U/en
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Publication of CN205746866U publication Critical patent/CN205746866U/en
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    • 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
    • Y02E20/00Combustion technologies with mitigation potential
    • Y02E20/12Heat utilisation in combustion or incineration of waste

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  • Gasification And Melting Of Waste (AREA)

Abstract

nullThis utility model relates to a kind of ground kiln formula refuse gasification combustion power generation device,Including parallel mechanism feeder,Described parallel mechanism feeder top is provided with tramp iron separator,Described parallel mechanism feeder side connects disintegrating machine,Described disintegrating machine side connects ground kiln formula refuse gasification boiler,Described ground kiln formula refuse gasification furnace bottom connects preheating furnace,And described ground kiln formula refuse gasification boiler top duct connects First Heat Exchanger,Described First Heat Exchanger pipeline connects water scrubber,Described water scrubber pipeline respectively connects gas-fired infrared stove、Sack cleaner and preheating furnace,Described gas-fired infrared furnace roof portion connects steam boiler,Described steam boiler side connects the second heat exchanger,Described second heat exchanger pipeline respectively connects described water scrubber and described steam boiler,Described First Heat Exchanger pipeline connects described steam boiler,Stopped the harmful gass such as two English produce the heat that carries of pyrolysis gas and pyrolysis gas burning after the heat that carries of tail gas be all recycled,Design simple and reasonable.

Description

A kind of ground kiln formula refuse gasification combustion power generation device
Technical field
This utility model relates to a kind of ground kiln formula refuse gasification combustion power generation device, belongs to generating equipment technical field.
Background technology
According to statistics, domestic city rubbish increases with the speed of annual 8-10%, and garbage disposal problem is day by day serious, burns rubbish Rubbish can effectively volume reduction, eliminate harmful levels of pathogens, it is possible to utilize cogeneration, current existing incinerator to be divided into directly and Pyrolysis and combustion, low due to temperature when its common issue is direct or is pyrolyzed, therefore cause a large amount of harmful gas to discharge, then by this A little harmful gass are sent to dual firing chamber, more than 850 DEG C, are passed through the excessive oxygen of 31%-61%, and strong disturbance Burning Room completes rubbish Processing, but this incinerating method, CIU is complicated, and incineration temperature is low creates harmful gas, and such as two English etc. are organic Pollutant, cross a large amount rubbish strong disturbance, cause burning cost to increase.
Utility model content
The purpose of this utility model is that provides the kiln formula refuse gasification burning of a kind of ground to send out to solve the problems referred to above Electric installation.
This utility model is achieved through the following technical solutions above-mentioned purpose: a kind of ground kiln formula refuse gasification combustion power generation fills Putting, including parallel mechanism feeder, described parallel mechanism feeder top is provided with tramp iron separator, described parallel mechanism feeder side Connecting disintegrating machine, described disintegrating machine side connects ground kiln formula refuse gasification boiler, and described ground kiln formula refuse gasification furnace bottom connects pre- Hot stove, and described ground kiln formula refuse gasification boiler top duct connection First Heat Exchanger, described First Heat Exchanger pipeline connects washing Tower, described water scrubber pipeline respectively connects gas-fired infrared stove, sack cleaner and preheating furnace, described gas-fired infrared furnace roof portion Connecting steam boiler, described steam boiler side connects the second heat exchanger, and described second heat exchanger pipeline respectively connects described water Washing tower and described steam boiler, described First Heat Exchanger pipeline connects described steam boiler.
Preferably, described ground kiln formula refuse gasification boiler inner cavity top is provided with electrical heating wire, and described electrical heating wire is electrically connected with Device of solar generating.
Preferably, described steam boiler side connects electromotor.
Preferably, described tramp iron separator uses electromagnetic type deironing apparatus.
Preferably, it is connected between described First Heat Exchanger with described steam boiler and has valve.
The beneficial effects of the utility model are: by this utility model, utilize high temperature to be pyrolyzed rubbish, do not utilize stove The described electrical heating wire on top, controls top of gasification furnace temperature, has not only stopped the generation of the harmful gass such as two English, and rubbish Fully being pyrolyzed, and in pyrolysis gas purification process, after the heat that pyrolysis gas carries burns with pyrolysis gas, tail gas carries Heat is all recycled, and for heating the water in described steam boiler, has saved energy, has protected environment, garbage power, resource Obtain Appropriate application, design simple and reasonable, practical.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, with this practicality Novel embodiment is used for explaining this utility model together, is not intended that restriction of the present utility model.
Fig. 1 is this utility model one ground kiln formula refuse gasification combustion power generation structure drawing of device.
Label in figure: 1, parallel mechanism feeder;2, tramp iron separator;3, disintegrating machine;4, kiln formula refuse gasification boiler;5, preheating Stove;6, First Heat Exchanger;7, water scrubber;8, gas-fired infrared stove;9, sack cleaner;10, steam boiler;11, the second heat exchange Device;12, electrical heating wire;13, device of solar generating;14, electromotor;15, valve.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment, based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1, a kind of ground kiln formula refuse gasification combustion power generation device, including parallel mechanism feeder 1, described parallel Mechanism's feeder 1 top is provided with tramp iron separator 2, is removed by the ferrum in rubbish in the described parallel mechanism feeder 1 of entrance, described parallel Mechanism's feeder 1 side connects disintegrating machine 3, broken bulk rubbish, becomes qualified grain size, and described disintegrating machine 3 side connects ground kiln Formula refuse gasification boiler 4, connects preheating furnace 5 bottom described ground kiln formula refuse gasification boiler 4, rubbish obtains gasification separation through preheating, And described ground kiln formula refuse gasification boiler 4 top duct connects First Heat Exchanger 6, the heat that pyrolysis gas carries is recycled, described First Heat Exchanger 6 pipeline connects water scrubber 7, purifies pyrolysis gas, and described water scrubber 7 pipeline respectively connects gas-fired infrared Stove 8, sack cleaner 9 and preheating furnace 5, pyrolysis gas is partly into described gas-fired infrared stove 8 and burns, and another part enters institute Stating burning in preheating furnace 5, described gas-fired infrared stove 8 top connects steam boiler 10, generates electricity by producing steam, described steaming Boiler furnace 10 side connects the second heat exchanger 11, and combustion tail gas reclaims heat after heat exchange, and described second heat exchanger 11 is respectively Pipeline connects described water scrubber 7 and described steam boiler 10, and the heat of recovery is used for water in heating boiler, and tail gas is through described washing Tower 7 enters described sack cleaner 9 after purifying, described First Heat Exchanger 6 pipeline connects described steam boiler 10, described ground kiln formula Refuse gasification boiler 4 inner cavity top is provided with electrical heating wire 12, and described electrical heating wire 12 is electrically connected with device of solar generating 13, the sun Generating can save electric power, top of gasification furnace can be heated by described electrical heating wire 12, prevents gasification furnace inner cavity top temperature not enough, produces Raw two English class harmful gass, described steam boiler 10 side connects electromotor 14, and described tramp iron separator 2 uses electromagnetic type to remove ferrum dress Put, unload scrap iron removing convenient, be connected between described First Heat Exchanger 6 with described steam boiler 10 and have valve 15, control gas flow.
This utility model in use, after rubbish entered described parallel mechanism feeder 1, crushes through described disintegrating machine 3, Entering pyrolytic gasification in described ground kiln formula refuse gasification boiler 4, pyrolysis gas, through the heat exchange of described First Heat Exchanger 6, enters described water Washing tower 7 to purify, be then partially into described gas-fired infrared stove 8 and burn, heat is used for heating boiler and generates electricity, and is partially into described Preheating furnace 5 is used for providing heat for gasification, and combustion tail gas, after reclaiming heat, purifies discharge, and gasification efficiency is high, harmful gas Generation amount is few, and resource is maximally utilized, reasonable in design.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this practicality in other specific forms new Type, therefore, no matter from the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, and this practicality is new The scope of type is limited by claims rather than described above, it is intended that by the containing of equivalency in claim that fall All changes in justice and scope are included in this utility model.Should not be considered as any reference in claim limiting Involved claim.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only wraps Containing an independent technical scheme, this narrating mode of description is only that for clarity sake those skilled in the art should Description can also be formed those skilled in the art through appropriately combined as an entirety, the technical scheme in each embodiment May be appreciated other embodiments.

Claims (5)

1. a ground kiln formula refuse gasification combustion power generation device, including parallel mechanism feeder (1), it is characterised in that described flat Row mechanism feeder (1) top is provided with tramp iron separator (2), and described parallel mechanism feeder (1) side connects disintegrating machine (3), described Disintegrating machine (3) side connects ground kiln formula refuse gasification boiler (4), and bottom, described ground kiln formula refuse gasification boiler (4) connects preheating furnace (5), and described ground kiln formula refuse gasification boiler (4) top duct connect First Heat Exchanger (6), described First Heat Exchanger (6) pipeline Connecting water scrubber (7), described water scrubber (7) pipeline respectively connects gas-fired infrared stove (8), sack cleaner (9) and preheating furnace (5), described gas-fired infrared stove (8) top connects steam boiler (10), and described steam boiler (10) side connects the second heat exchange Device (11), described second heat exchanger (11) the pipeline described water scrubber of connection (7) respectively and described steam boiler (10), described first Heat exchanger (6) pipeline connects described steam boiler (10).
A kind of ground kiln formula refuse gasification combustion power generation device, it is characterised in that: described ground kiln formula rubbish Rubbish gasification furnace (4) inner cavity top is provided with electrical heating wire (12), and described electrical heating wire (12) is electrically connected with device of solar generating (13)。
A kind of ground kiln formula refuse gasification combustion power generation device, it is characterised in that: described steam boiler (10) side connects electromotor (14).
A kind of ground kiln formula refuse gasification combustion power generation device, it is characterised in that: described tramp iron separator (2) electromagnetic type deironing apparatus is used.
A kind of ground kiln formula refuse gasification combustion power generation device, it is characterised in that: described first heat exchange It is connected between device (6) with described steam boiler (10) and has valve (15).
CN201620685884.3U 2016-07-01 2016-07-01 A kind of ground kiln formula refuse gasification combustion power generation device Expired - Fee Related CN205746866U (en)

Priority Applications (1)

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CN201620685884.3U CN205746866U (en) 2016-07-01 2016-07-01 A kind of ground kiln formula refuse gasification combustion power generation device

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CN201620685884.3U CN205746866U (en) 2016-07-01 2016-07-01 A kind of ground kiln formula refuse gasification combustion power generation device

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106594748A (en) * 2017-03-03 2017-04-26 广东天源环境科技有限公司 Solid waste pyrogenation and combustion system
CN108224442A (en) * 2018-03-16 2018-06-29 项宪敏 A kind of solar energy waste incinerator
CN108246779A (en) * 2018-03-09 2018-07-06 宁夏黑金科技有限公司 A kind of circulation comprehensive of rubbish utilizes method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106594748A (en) * 2017-03-03 2017-04-26 广东天源环境科技有限公司 Solid waste pyrogenation and combustion system
CN108246779A (en) * 2018-03-09 2018-07-06 宁夏黑金科技有限公司 A kind of circulation comprehensive of rubbish utilizes method
CN108224442A (en) * 2018-03-16 2018-06-29 项宪敏 A kind of solar energy waste incinerator

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20161130

Termination date: 20170701