CN101776303A - Gasifier heating system and gasifier thereof - Google Patents
Gasifier heating system and gasifier thereof Download PDFInfo
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- CN101776303A CN101776303A CN201010100285A CN201010100285A CN101776303A CN 101776303 A CN101776303 A CN 101776303A CN 201010100285 A CN201010100285 A CN 201010100285A CN 201010100285 A CN201010100285 A CN 201010100285A CN 101776303 A CN101776303 A CN 101776303A
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- water
- gasification furnace
- filter
- gasifier
- gas
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
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Abstract
The invention relates to a gasifier heating system and a gasifier thereof. The gasifier heating system comprises a water heating furnace, radiators, a water pump and a pipe. The water heating furnace is the gasifier. The gas outlet of the gasifier is connected with the combustion chamber of a gas water heater. The outlet of the water tank of the gasifier is connected with the water inlet of the gas water heater. The water outlet of the gas water heater is connected with at least a group of radiators and then is sequentially connected with the water pump and the water tank of the gasifier. The gasifier of the gasifier heating system comprises a top cover, a material loosening mechanism, an internal cylinder, the gas outlet, a filter, a grate bridge and an external cylinder. The filter is a filter with a dry-type and wet-type composite structure; the water tank is arranged between the internal cylinder and the external cylinder; and a water inlet and a water outlet are arranged on the water tank. The invention has the advantages that the structure is reasonable, the gas produced by the gasifier can be used by the gas water heater to heat circulating water for heating, the waste heat produced when the gasifier produces gas is fully utilized and the energy is saved. The gasifier heating system is suitable for use in families and small buildings and halls.
Description
Technical field
The present invention relates to a kind of heating system, particularly relate to a kind of utilizing the gas furnace of production fuel gas such as stalk, branch, wood waste, gas heater be assist, be the gasification furnace heating system and the gasification furnace thereof of medium with the circulating hot water.
Background technology
At present, various heating systems emerge in an endless stream.With the circulating hot water heating system is example, and they all are to consume electric power, coal, fuel oil.Though they can both satisfy people's heating requirement, energy resource consumption is big, also is unfavorable for environmental protection.
The applicant applied on July 29th, 2009, State Intellectual Property Office is in invention disclosed patent on December 30th, 2009, application number is 200910043995.9, name is called the patent application of " a kind of straw fuel gas generating system ", this application discloses a kind of stalk that utilizes, branch, wood wastes etc. are produced the gasification furnace of the straw fuel gas of fuel gas, this gasification furnace structure advantages of simple, outer drum surface temperature is no more than 40 degree Celsius, supply with the smoldering air in air-breathing mode during the work of combustion gas tool, supply with the smoldering air in the gravity flow mode when staying fire, can significantly improve the fuel gas generation.Being suitable for replacing oil liquefied gas, natural gas or other workers uses or civilian fuel gas.If but above-mentioned gasification furnace is directly used in the heating system of circulating hot water, its combustion gas is filtered thorough inadequately, and its UTILIZATION OF VESIDUAL HEAT IN is abundant inadequately.
Summary of the invention
The objective of the invention is to overcome deficiency of the prior art, with twice laid and energy savings is purpose, provide a kind of based on the gasification furnace that utilizes production fuel gas such as stalk, branch, wood waste, gas heater is what assist, is the gasification furnace heating system and the gasification furnace thereof of heating medium with the circulating hot water.
Purpose of the present invention is achieved by following technical proposals:
The gasification furnace heating system: comprise water heater, radiator, water pump and pipeline, described water heater is a gasification furnace, and described gasification furnace comprises gas outlet and water tank; The gas outlet of described gasification furnace connects the combustion chamber of gas heater by pipeline; The outlet of the water tank of described gasification furnace connects the water inlet of gas heater by pipeline; The delivery port of described gas heater connects the water tank of be linked in sequence behind at least one group of radiator water pump and gasification furnace.
A water supplement port is set in the pipeline of described connection radiator.
Described water supplement port is unenclosed construction, perhaps enclosed construction.
The gasification furnace that is used for aforementioned gasification furnace heating system: comprise top cover and loose metal mechanism, inner core, gas outlet, filter, grate, urceolus, described filter is the filter of dry type and wet mixed structure; Between described inner core and the urceolus water tank is set; Set out the mouth of a river and water inlet on the described water tank.
The filter of described dry type and wet mixed structure comprises that filter air inlet pipe, filter escape pipe, dry type cross filter core, filter hydroecium; Described filter air inlet pipe is passed after dry type crosses filter core, and it is terminal near the bottom of filtering hydroecium; Described filter escape pipe is arranged on the top that dry type is crossed filter core.
Compared with prior art, the present invention has the following advantages: simple and reasonable, the combustion gas that gasification furnace produces makes for gas heater and is used for the recirculated water of twice mode of heating heating heating, waste heat when being gasification furnace generation combustion gas is fully utilized and is used for heat cycles water for the first time, with the gas heater heat cycles water second time, the effect of energy savings is remarkable then.Being fit to house and small-sized office building, auditoriums, hotels uses.
Description of drawings
Fig. 1 is an example structure schematic diagram of heating system of the present invention;
Fig. 2 is the example structure signal enlarged drawing of the gasification furnace that uses among Fig. 1;
Fig. 3 is the filtration device structure signal enlarged drawing of Fig. 2.
Among the figure: 1-water heater, 2-gas heater, 3-radiator, the 4-water supplement port, 5-water pump, 11-top cover and loose metal device, the 12-inner core, 13-gas outlet, 14-filter, the 15-delivery port, 16-grate, 17-water tank, the 18-urceolus, 19-water inlet, 21-filter air inlet pipe, 22-filter escape pipe, the 23-dry type is crossed filter core, and 24-filters hydroecium.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples:
With reference to accompanying drawing 1, gasification furnace heating system of the present invention: comprise water heater 1, radiator 3, water pump 5 and pipeline, described water heater 1 is a gasification furnace, comprises gas outlet and water tank; The gas outlet of described gasification furnace connects the combustion chamber of gas heater 2 by pipeline; The outlet of the water tank of described gasification furnace connects the water inlet of gas heater 2 by pipeline; The delivery port of described gas heater 2 connects the water tank of be linked in sequence behind at least one group of radiator 3 water pump 5 and gasification furnace.
A water supplement port 4 is set in the pipeline of described connection radiator 3.
Described water supplement port 4 is unenclosed construction, perhaps enclosed construction.
When described water supplement port 4 was unenclosed construction, it is suitable for reading to be the peak of this system, and water can not overflow and be advisable when its height was worked with water pump 5, and this structure is just arranged in the existing heating system.
When described water supplement port 4 is enclosed construction, adopts ripe prior art to make and get final product, count as the water distribution position.
Described water supplement port 4 is no matter adopt any form structure, and it is necessary that its water level shows, can adopt ripe prior art.
With reference to accompanying drawing 2, the gasification furnace that is used for the gasification furnace heating system of the present invention: comprise top cover and loose metal mechanism 11, inner core 12, gas outlet 13, filter 14, grate 16, urceolus 18, described filter 14 is the filter of dry type and wet mixed structure; Between described inner core 12 and the urceolus 18 water tank 17 is set; Set out the mouth of a river 15 and water inlet 19 on the described water tank 17.
With reference to accompanying drawing 3, the filter 14 of described dry type and wet mixed structure comprises that filter air inlet pipe 21, filter escape pipe 22, dry type cross filter core 23, filter hydroecium 24; Described filter air inlet pipe 21 is passed after dry type crosses filter core 23, and it is terminal near the bottom of filtering hydroecium 24; Described filter escape pipe 22 is arranged on the top that dry type is crossed filter core 23.
Above-mentioned gasification furnace, be that application number the applicant is 200910043995.9, name is called on the basis of gasification furnace of " a kind of straw fuel gas generating system " to be improved, the first is a water tank 17 with the space alteration of its thermal insulation layer, set out the mouth of a river 15 and water inlet 19 on the water tank 17, its objective is and make full use of the waste heat of gasification furnace when producing combustion gas, further energy savings.It two is the filters 14 that the filtration of dry type transform as dry type and wet mixed structure, its objective is and make gasification furnace produce combustion gas before supplying with gas heater 2 uses, impurity in its combustion gas still less, purer, avoid the gas pipeline of gas heater 2 to stop up, improve the burning quality of gas heater 2 simultaneously.The operation principle of gasification furnace is narrated in the above referred-to references, here just repeats no more.
Gasification furnace heating system operation principle of the present invention: water heater 1 is a gasification furnace, at first is discarded stalk, branch, wood waste etc. are become fuel gas by gasification furnace, and fuel gas uses for gas heater 2 then.Gasification furnace is when producing fuel gas, the recirculated water that utilizes its waste heat to use for the heating in the water tank 17 carries out the heating first time, the fuel gas that gasification furnace produces uses for gas heater 2, under the effect of water pump 5, the recirculated water that heating in the water tank 17 is used is sent to and carries out the heating second time in the gas heater 2, can satisfy the requirement of heating fully through the temperature of the heating recirculated water after twice heating.The present invention is simple and reasonable, and is easy to use, operation easily, energy-conserving and environment-protective.
Claims (5)
1. a gasification furnace heating system comprises water heater (1), radiator (3), water pump (5) and pipeline, and it is characterized in that: described water heater (1) is a gasification furnace, and described gasification furnace comprises gas outlet and water tank; The gas outlet of described gasification furnace connects the combustion chamber of gas heater (2); The outlet of the water tank of described gasification furnace connects the water inlet of gas heater (2); The delivery port of described gas heater (2) connects the water tank of be linked in sequence behind at least one group of radiator (3) water pump (5) and gasification furnace.
2. a kind of gasification furnace heating system according to claim 1 is characterized in that: a water supplement port (4) is set in the pipeline of described connection radiator (3).
3. a kind of gasification furnace heating system according to claim 2 and gasification furnace thereof is characterized in that: described water supplement port (4) is unenclosed construction, perhaps enclosed construction.
4. gasification furnace that is used for gasification furnace heating system as claimed in claim 1, comprise top cover and loose metal mechanism (11), inner core (12), gas outlet (13), filter (14), grate (16), urceolus (18), it is characterized in that: described filter (14) is the filter of dry type and wet mixed structure; Between described inner core (12) and the urceolus (18) water tank (17) is set; Set out the mouth of a river (15) and water inlet (19) on the described water tank (17).
5. gasification furnace according to claim 4 is characterized in that: the filter (14) of described dry type and wet mixed structure comprises that filter air inlet pipe (21), filter escape pipe (22), dry type cross filter core (23), filter hydroecium (24); Described filter air inlet pipe (21) is passed after dry type crosses filter core (23), and it is terminal near the bottom of filtering hydroecium (24); Described filter escape pipe (22) is arranged on the top that dry type is crossed filter core (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010100285A CN101776303A (en) | 2010-01-25 | 2010-01-25 | Gasifier heating system and gasifier thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010100285A CN101776303A (en) | 2010-01-25 | 2010-01-25 | Gasifier heating system and gasifier thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101776303A true CN101776303A (en) | 2010-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010100285A Pending CN101776303A (en) | 2010-01-25 | 2010-01-25 | Gasifier heating system and gasifier thereof |
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| CN (1) | CN101776303A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104673389A (en) * | 2013-12-03 | 2015-06-03 | 龚泽 | Biomass gas-making and storage integrated gas supply system |
| CN109294646A (en) * | 2018-09-28 | 2019-02-01 | 王海南 | A kind of fuel water heater repeating reaction using gasifying stalk steam |
-
2010
- 2010-01-25 CN CN201010100285A patent/CN101776303A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104673389A (en) * | 2013-12-03 | 2015-06-03 | 龚泽 | Biomass gas-making and storage integrated gas supply system |
| CN109294646A (en) * | 2018-09-28 | 2019-02-01 | 王海南 | A kind of fuel water heater repeating reaction using gasifying stalk steam |
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Application publication date: 20100714 |