CN2499712Y - Device for converting smoke into energy source for cual burning boiler - Google Patents

Device for converting smoke into energy source for cual burning boiler Download PDF

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Publication number
CN2499712Y
CN2499712Y CN 01260374 CN01260374U CN2499712Y CN 2499712 Y CN2499712 Y CN 2499712Y CN 01260374 CN01260374 CN 01260374 CN 01260374 U CN01260374 U CN 01260374U CN 2499712 Y CN2499712 Y CN 2499712Y
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CN
China
Prior art keywords
flue gas
fuel gas
conversion reaction
reaction jar
coal
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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.)
Expired - Fee Related
Application number
CN 01260374
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Chinese (zh)
Inventor
徐浩
Original Assignee
徐浩
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 徐浩 filed Critical 徐浩
Priority to CN 01260374 priority Critical patent/CN2499712Y/en
Application granted granted Critical
Publication of CN2499712Y publication Critical patent/CN2499712Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to an energy conversion device of coal-fired boiler fuel gas, which mainly comprises a fuel gas conversion reaction tank, a cooling filter as well as a flammable gas voltage regulation storage tank. Through the organic connection with the coal-fired boiler, the utility model therefore reasonably solves the problems of desulphurization as well as dust removal. The utility model has the advantages of the simple structure and installment technology, and small occupying area, and that the complete device features closed working mode, the coal-fired boiler exhausts no fuel gas outwards, and the fuel gas is capable of being converted into clean fuel and be re-used.

Description

Fire coal boiler fume is converted into energy source device
The utility model belongs to environmental protection technical field, relates to a kind of improvement of coal-burning boiler smoke evacuation dust-removing desulfurating apparatus.
At present, the most of heating boiler of China all is a coal-burning boiler, has only the metropolitan regional area of minority to change combustion gas and oil burning boiler into.Because clean fuel price height still is difficult to popularize in China's economy undeveloped period, coal-burning boiler still is main.In order to protect environment; the fire coal boiler fume discharging must reach national specified discharge standard, so the present coal-burning boiler of China all is to strive for reaching state emission standard by huge and heavy cleaner and desulphurization plant to require to the processing of discharging flue gas.
The utility model just provides a kind of dedusting and desulfurization is one and makes the discharging flue gas be converted into the midget plant of clean fuel.
The purpose of this utility model realizes by following technical proposals.Fire coal boiler fume of the present utility model is converted into energy source device and comprises a flue gas conversion reaction jar, this flue gas conversion reaction jar has the airtight charging aperture and the feed screw of a band disintegrating machine, heating tube, steam nozzle, spiral tapping machine, this flue gas conversion reaction jar is connected with the combustion chamber of coal-burning boiler, the other end is connected with coal-burning boiler smoke evacuation air-introduced machine, the fuel gas discharge pipe of flue gas conversion reaction jar top enters pipe with the fuel gas of cooling filter top and is connected, the fuel gas discharge pipe of cooling filter below is connected with fuel gas voltage stabilizing holding vessel by centrifugal blower, and the bilge discharge pipe of side passes through the sewage sucking pump and is connected with steam nozzle on the flue gas conversion reaction jar below the cooling filter.
The utility model has the advantages that apparatus structure and mounting technique are simple, floor space is little, and package unit is airtight working method, and coal-burning boiler no longer outwards discharges flue gas, and makes its flue gas be converted into clean fuel, utilizes once more.
Below in conjunction with accompanying drawing fire coal boiler fume of the present utility model is described in further detail and is converted into energy source device, wherein:
Fig. 1 is the overall structure schematic diagram that fire coal boiler fume of the present utility model is converted into energy source device;
Fig. 2 is the generalized section that fire coal boiler fume of the present utility model is converted into the flue gas conversion reaction jar of energy source device;
Now referring to accompanying drawing, 1 is flue gas conversion reaction jar among the figure; The 2nd, flue gas inlet tube; The 3rd, moving grate; The 4th, charging aperture; The 5th, seal cover; The 6th, disintegrating machine; The 7th, feed screw; The 8th, fuel gas discharge pipe, the 9th, heating tube; The 10th, steam nozzle; The 11st, spiral tapping machine; The 12nd, slag notch; The 13rd, support; The 14th, cooling filter; The 15th, fuel gas enters pipe; The 16th, the fuel gas discharge pipe; The 17th, bilge discharge pipe; The 18th, the sewage sucking pump; The 19th, fuel gas voltage stabilizing holding vessel; The 20th, fuel gas enters pipe; The 21st, centrifugal blower; The 22nd, the fuel gas discharge pipe; The 23rd, coal-burning boiler smoke evacuation air-introduced machine.
Material is packed material under the effect of feed screw 7 after disintegrating machine 6 is broken by charging aperture 4 in the flue gas conversion reaction jar 1, after material in the flue gas conversion reaction jar 1 is filled, close seal cover 5, point combusting boiler (herein not marking), the indoor sub-fraction high-temperature flue gas of boiler combustion enters the heating tube 9 in the flue gas conversion reaction jar 1 and heats material in the flue gas conversion reaction jar 1, coal-burning boiler smoke evacuation air-introduced machine 23 enters the space of bottom in the flue gas conversion reaction jar 1 to flue gas by the gas approach pipeline 2 on the flue gas conversion reaction jar 1, and the flue gases of discharging in heating tube 9 generate fuel gas by the material bed chemical reaction that carries out in the flue gas conversion reaction jar 1.Fuel gas discharge pipe 8 and the fuel gas of cooling filter 14 tops of fuel gas by flue gas conversion reaction jar 1 top enters pipe 15 and enters and carry out cold filtration in the cooling filter 14 and handle.Fuel gas after the filtration passes through fuel gas discharge pipe 16 under the effect of centrifugal blower 21, fuel gas is entered pipe by the fuel gas on the fuel gas voltage stabilizing holding vessel 19 20 send in the fuel gas voltage stabilizing holding vessel 19, fuel gas is supplied with users or the boiler usefulness of strile-bacing by fuel gas discharge pipe 22 again.
Sewage in the cooling filter 14 is admitted under the effect of sewage sucking pump 18 in the steam nozzle 10 on the flue gas conversion reaction jar 1 by bilge discharge pipe 17, participates in the chemical reaction of material and flue gas.
Material residue in the flue gas conversion reaction jar 1 is fallen into the bottom under the effect of moving grate 3, discharge by slag notch 12 under the effect of spiral tapping machine 11.

Claims (2)

1, a kind of fire coal boiler fume is converted into energy source device, it is characterized in that it comprises a flue gas conversion reaction jar, this flue gas conversion reaction jar has the airtight charging aperture and the feed screw of a band disintegrating machine, heating tube, spiral tapping machine, this flue gas conversion reaction jar is connected with the combustion chamber of coal-burning boiler, the other end is connected with coal-burning boiler smoke evacuation air-introduced machine, the fuel gas discharge pipe of flue gas conversion reaction jar top enters pipe with the fuel gas of cooling filter top and is connected, the fuel gas discharge pipe of cooling filter below is connected with fuel gas voltage stabilizing holding vessel by centrifugal blower, and the bilge discharge pipe of side passes through the sewage sucking pump and is connected with steam nozzle on the flue gas conversion reaction jar below the cooling filter.
2, fire coal boiler fume according to claim 1 is converted into energy source device, it is characterized in that also being provided with a moving grate in the described flue gas conversion reaction jar.
CN 01260374 2001-09-18 2001-09-18 Device for converting smoke into energy source for cual burning boiler Expired - Fee Related CN2499712Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 01260374 CN2499712Y (en) 2001-09-18 2001-09-18 Device for converting smoke into energy source for cual burning boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 01260374 CN2499712Y (en) 2001-09-18 2001-09-18 Device for converting smoke into energy source for cual burning boiler

Publications (1)

Publication Number Publication Date
CN2499712Y true CN2499712Y (en) 2002-07-10

Family

ID=33668546

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 01260374 Expired - Fee Related CN2499712Y (en) 2001-09-18 2001-09-18 Device for converting smoke into energy source for cual burning boiler

Country Status (1)

Country Link
CN (1) CN2499712Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102889595A (en) * 2012-11-05 2013-01-23 青岛华泰锅炉热电设备有限公司 Process for incinerating municipal domestic garbage
CN103438461A (en) * 2013-08-18 2013-12-11 徐浩 Integrated pyrolysis and reduction system and garbage disposal method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102889595A (en) * 2012-11-05 2013-01-23 青岛华泰锅炉热电设备有限公司 Process for incinerating municipal domestic garbage
CN103438461A (en) * 2013-08-18 2013-12-11 徐浩 Integrated pyrolysis and reduction system and garbage disposal method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
DD01 Delivery of document by public notice

Addressee: Xu Hao

Document name: Notification to Pay the Fees

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20020710

Termination date: 20100918