CN103925805A - Pottery kiln cogeneration oil heat conduction device - Google Patents
Pottery kiln cogeneration oil heat conduction device Download PDFInfo
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- CN103925805A CN103925805A CN201310014940.1A CN201310014940A CN103925805A CN 103925805 A CN103925805 A CN 103925805A CN 201310014940 A CN201310014940 A CN 201310014940A CN 103925805 A CN103925805 A CN 103925805A
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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
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—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
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
- Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply
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Abstract
The invention relates to a pottery kiln cogeneration oil heat conduction device. The pottery kiln cogeneration oil heat conduction device comprises a water tank, a water feed pump, pottery kilns, a waste heat recovery system in each pottery kiln, a steam separator, a turbine and a generator, wherein the waste heat recovery system comprises two automatic heaters and an oil heat conduction device body, the automatic heaters are arranged at the position of a flue gas discharge port and at the upper end of a porcelain tube, and the oil heat conduction device body is arranged at the lower end of the porcelain tube. The pottery kiln cogeneration oil heat conduction device has the advantages of be capable of fully recycling waste heat of a pottery kiln roller way, achieving self-support of secondhand energy in enterprises, meanwhile, reducing production costs of the enterprises, and avoiding economic losses of the enterprises due to power failure influenced by factors such as power grid maintenance and natural weather; the oil heat conduction device is obvious in energy conservation, high in safety factor, environmental friendly, capable of achieving zero discharge, free of concentrated water and water scales, free from water softening, large in water saving amount, wide in use, long in service life, convenient to technically improve, and small in investment.
Description
Technical field
The present invention relates to a kind of cogeneration that utilizes, is the oily heat-transfer device of saying a kind of furnace cogeneration in particular.
Background technology
China is Production of Ceramics big country, the heat energy apparatus that provides is mainly by single fire coal, combustion gas, the single use electrical heating of rusting, but the equipment that utilizes at present waste heat to generate electricity is all and utilizes conventional boiler waste heat to generate electricity, its thermal conversion efficiency is low, take effect slow, and furnace itself is high to the degree of dependence of electric power, normally be subject to the impact of electric power and natural cause, having a power failure happens occasionally causes a large amount of product rejections, even stove damage, therefore make full use of the waste heat energy that furnace produces, produce cheap electric energy personal for enterprise.Realize the self-produced personal electric energy of Ceramics Enterprises, and created huge economic benefit and social benefit.
Summary of the invention
The object of this invention is to provide that a kind of simple structure, obvious energy conservation, safety coefficient are high, the oily heat-transfer device of environmental protection, zero-emission, of many uses, long service life, furnace cogeneration easy to maintenance.
The scheme that the present invention solves the problems of the technologies described above is that the traditional waste heat boiler in furnace burns improvement oil heat conducting and supplying device, thereby produces the superheated steam for cogeneration or other purposes.
The oily heat-transfer device of ceramic cogeneration of the present invention, comprise pond (5), feed pump (4), furnace (3), be placed in the residual neat recovering system of every furnace, steam-water separator, steam turbine and generator, described waste heat recovery comprises furnace flue gas row mouthful place and is arranged on two automatic heaters of porcelain tube upper end and is arranged on the oily heat-transfer device of porcelain tube lower end, flue gas row mouthful place's import is connected with water pump by feedwater piping, outlet is connected with the import of automatic heater by pipeline, the outlet of automatic heater is connected with steam-water separator by increase in pipeline, steam-water separator is connected with the import of automatic heater respectively by the decline pipeline of bottom, its outlet is connected with the automatic heater import of porcelain tube upper end by pipeline, the outlet of the automatic heater of porcelain tube upper end is connected with steam-water separator by increase in pipeline, steam-water separator is also connected with oily heat-transfer device by the saturated vapor pipeline of its upper end, oil heat-transfer device is connected with steam turbine by superheat steam pipeline again.
The oily heat-transfer device of described ceramic cogeneration, it is characterized in that, oil heat conduction steam generator, it regulates storage tank to form by pipeline, casing, expansion slot, circulating pump (23-1), energy storage canister, water heat exchanger, oil temperature tank, high pressure piston pump, high pressure sprays fog equipment, steam generator and steam, described pipeline is connected with casing, and two metallic conduits and insulation material are housed in casing, the described slack tank body that is expanded to, and described energy storage canister is surrounded by insulation material outward, tank inner chamber splendid attire Oil Guide heat, tank body is respectively equipped with two groups of import and export pipes, described water heat exchanger is surrounded by insulation material outward, electrothermal tube (27-1) is inside housed and has the oily heating of metal coil pipe (26-1) of import and export pipe, splendid attire water in water heat exchanger, described oil temperature tank is surrounded by insulation material outward, and electrothermal tube is inside housed, tank inner chamber dress conduction oil, and tank body is respectively equipped with two groups of import and export pipes, described steam generator is that some layers of annular seal pipeline (38,40,42 and 44) are that oil guide pipe (39,41 and 43) is steam pipe, at front end steam pipe (39) and (41), oil guide pipe (40), be respectively equipped with tube connector with (42), oil guide pipe (38) is connected with pipe (44), steam pipe (41) is connected with pipe (43), oil guide pipe (42) is connected with pipe (44), at rear end oil guide pipe (38) and (40), steam pipe (41), is respectively equipped with tube connector with (43), oil guide pipe (42) with (44), being connected to of described oily each parts of heat conduction steam generator: device for cleaning pipeline is crossed entering of two pipelines in connect box and energy storage canister, oil-out connects, on a wherein pipeline of connection energy storage canister and connect box, circulating pump (23-1) and expansion slot are housed, going out of energy storage canister, oily heating of metal coil pipe (26-1) of inlet pipe road difference water heat exchanger enters, flowline and oil temperature tank enter, flowline connects, on the oily heating of metal coil pipe (26-1) of water heat exchanger and the tank connected wherein pipeline of energy storage, circulating pump (23-4) is housed, on the tank connected wherein pipeline of oil temperature tank and energy storage, circulating pump (23-2) is housed, water heat exchanger (28) is connected with high pressure piston pump (29) inlet tube by another pipeline, high pressure piston pump outlet conduit connects high pressure sprays fog equipment and is connected with rear end the 2nd pipe of steam generator, the front end of steam generator the 6th pipe regulates storage tank inlet tube to be connected by pipeline and steam, the outlet of oil temperature tank is connected with the front end oil guide pipe of steam generator by pipeline, inlet tube is connected with the front end oil guide pipe of steam generator by pipeline, circulating pump (23-3) is housed in connecting pipe.
Operation principle of the present invention is: feed pump (4) from pond (5), draw water to after furnace flue gas row mouthful first low-temperature heat to high temperature to seething with excitement, the steam water interface producing is entered to steam-water separator (16) through increase in pipeline (18), water in steam-water separator (16) flows to automatic warmer (19) through decline pipeline (12), the water boiling that enters automatic heater (19) is back to steam-water separator (16) by increase in pipeline, enter in automatic heater (13) again and be heated to boiling, steam water interface is back to steam-water separator (16) through increase in pipeline; The steam of separating in steam-water separator (16) is heated into superheated steam in saturated vapor pipeline (14) enters again the oily heat-transfer device (11) of porcelain tube lower end, and entering steam turbine (8) acting by superheat steam pipeline (10), steam turbine (8) drives generator (9) rotation and generates electricity.
Advantage of the present invention is: can maximum make full use of the heat recovery of furnace roller-way, for inner secondary energy sources provide self-supporting, reduced the production cost of enterprise simultaneously, also avoided grid maintenance, the factor impacts such as natural weather have a power failure and to enterprise, cause economic loss, this oily heat-transfer device, obvious energy conservation, safety coefficient are high, environmental protection, zero-emission, without condensed water, Non-scale, without soft water process, water-saving amount is large, of many uses, long service life, technological transformation is convenient, small investment.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present invention.
Fig. 2 is the oily heat conduction steam generator view in the present invention's oil heat-transfer device.
Fig. 3 is the present invention's oil heat conducting boiler steam generator view.
The specific embodiment:
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in Figure 1, import by a feed pump (4) of the present invention is connected with pond (5), outlet is connected with automatic heater (19) import with a furnace (3) flue gas row mouthful place by feedwater piping (1), with increase in pipeline (18), automatic heater (19) outlet is connected with steam-water separator (16), the decline pipeline (12) of steam-water separator (16) and tubing pump (17), pump discharge pipeline (1) one end with automatically add device (19) and be connected, the other end is connected with the automatic heater (13) of porcelain tube (2) upper end, automatic heater (13) outlet is connected with increase in pipeline (15) with steam-water separator (16) import, separated (16) upper end of carbonated drink is connected with oily heat-transfer device (11) the saturated vapor pipeline (14) of porcelain tube (2) lower end, oil heat-transfer device (11) outlet with steam turbine (8) between jet chimney (10) be connected, steam turbine (8) steam drain is connected by gland steam exhauster (7) with the heat exchanger (6) in pond (5), generator (9) rated current outlet line is connected standby with switch cubicle.
As shown in Figure 2, oily heat conduction steam generator in oily heat-transfer device of the present invention, it is characterized in that, oil heat conduction steam generator, it regulates storage tank (32) to form by pipeline (20), casing (21), expansion slot (22), circulating pump (23-1), energy storage canister (24), water heat exchanger (28), oil temperature tank (25), high pressure piston pump (29), high pressure sprays fog equipment (30), steam generator (31) and steam, described pipeline (20) is connected with casing (21), two metallic conduits and insulation material are housed in casing (21), the described slack tank body that is expanded to, described energy storage canister is surrounded by insulation material outward, tank inner chamber splendid attire Oil Guide heat, tank body is respectively equipped with two groups of import and export pipes, described water heat exchanger (28) is outer is surrounded by insulation material, electrothermal tube (27) is inside housed and has the oily heating of metal coil pipe (26-1) of import and export pipe, the interior splendid attire water of water heat exchanger (28), described oil temperature tank (25) is outer is surrounded by insulation material, and electrothermal tube (27) is inside housed, tank inner chamber dress conduction oil, and tank body is respectively equipped with two groups of import and export pipes, described steam generator (31) is that some layers of annular seal pipeline (38,40,42 and 44) are that oil guide pipe (39,41 and 43) is steam pipe, at front end steam pipe (39) and (41), oil guide pipe (40), be respectively equipped with tube connector with (42), oil guide pipe (38) is connected with pipe (44), steam pipe (41) is connected with pipe (43), oil guide pipe (42) is connected with pipe (44), at rear end oil guide pipe (38) and (40), steam pipe (41), is respectively equipped with tube connector with (43), oil guide pipe (42) with (44), being connected to of described oily each parts of heat conduction steam generator: pipeline (20) enters by two pipelines in connect box (21) and energy storage canister (24), oil-out connects, on a wherein pipeline of connection energy storage canister (24) and connect box (21), circulating pump (23-1) and expansion slot (22) are housed, going out of energy storage canister (24), oily heating of metal coil pipe (26-1) of inlet pipe road difference water heat exchanger (28) enters, flowline and oil temperature tank (25) enter, flowline connects, on the wherein pipeline that the oily heating of metal coil pipe (26-1) of water heat exchanger (28) is connected with energy storage canister (24), circulating pump (23-4) is housed, on the wherein pipeline that oil temperature tank (25) is connected with energy storage canister (24), circulating pump (23-2) is housed, water heat exchanger (28) is connected with high pressure piston pump (29) inlet tube by another pipeline, high pressure piston pump (29) outlet conduit connects high pressure sprays fog equipment (30) and is connected with rear end the 2nd pipe of steam generator (31), front end the 6th pipe of steam generator (31) regulates storage tank (32) inlet tube to be connected by pipeline (35) and steam, the outlet of oil temperature tank (25) is connected with the front end oil guide pipe (38) of steam generator (21) by pipeline (34), inlet tube is connected with the front end oil guide pipe (44) of steam generator (31) by pipeline (33), circulating pump (23-3) is housed in connecting pipe (33).
As shown in Figure 3, the outlet conduit (36) of the high pressure piston pump (29) of steam generator of the present invention, high pressure sprays fog equipment (30), oil guide pipe (38,40,42) and (44), steam pipe (39,41) and (43), pipeline (33,34,35).
Claims (2)
1. the oily heat-transfer device of a furnace cogeneration, comprise pond (5), feed pump (4), furnace (3), be placed in the residual neat recovering system of every furnace (3), steam-water separator (16), steam turbine (8) and generator (9), it is characterized in that: described residual neat recovering system comprises the automatic heater (19 that is arranged on furnace (3) flue gas row mouthful place and porcelain tube (2) upper end, 13) and be arranged on the oily heat-transfer device (11) of porcelain tube (2) lower end, flue gas row mouthful place's import is connected with feed pump (4) by feedwater piping (1), outlet is connected with the import of automatic heater (19) by pipeline, the outlet of automatic heater (19) is connected with steam-water separator (16) by increase in pipeline (18), carbonated drink separated (16) is connected with the import of automatic heater (19) respectively by the decline pipeline (12) of its bottom, its outlet is connected with the import of automatic heater (13) by pipeline, the outlet of automatic warmer (13) is connected with steam-water separator (16) by increase in pipeline (15), steam-water separator (16) also connects by the oily heat-transfer device of saturated vapor pipeline (14) (11) of its upper end, oil heat-transfer device passed through pad jet chimney (10) again and was connected with steam turbine (8).
2. the oily heat-transfer device of furnace cogeneration according to claim 1, it is characterized in that, oil heat conduction steam generator, it regulates storage tank (32) to form by pipeline (20), casing (21), expansion slot (22), circulating pump (23-1), energy storage canister (24), water heat exchanger (28), oil temperature tank (25), high pressure piston pump (29), high pressure sprays fog equipment (30), steam generator (31) and steam, described pipeline (20) is connected with casing (21), two metallic conduits and insulation material are housed in casing (21), the described slack tank body that is expanded to, described energy storage canister is surrounded by insulation material outward, tank inner chamber splendid attire Oil Guide heat, tank body is respectively equipped with two groups of import and export pipes, described water heat exchanger (28) is outer is surrounded by insulation material, electrothermal tube (27) is inside housed and has the oily heating of metal coil pipe (26-1) of import and export pipe, the interior splendid attire water of water heat exchanger (28), described oil temperature tank (25) is outer is surrounded by insulation material, and electrothermal tube (27) is inside housed, tank inner chamber dress conduction oil, and tank body is respectively equipped with two groups of import and export pipes, described steam generator (31) is that some layers of annular seal pipeline (38,40,42 and 44) are that oil guide pipe (39,41 and 43) is steam pipe, at front end steam pipe (39) and (41), oil guide pipe (40), be respectively equipped with tube connector with (42), oil guide pipe (38) is connected with pipe (44), steam pipe (41) is connected with pipe (43), oil guide pipe (42) is connected with pipe (44), at rear end oil guide pipe (38) and (40), steam pipe (41), is respectively equipped with tube connector with (43), oil guide pipe (42) with (44), being connected to of described oily each parts of heat conduction steam generator: pipeline (20) enters by two pipelines in connect box (21) and energy storage canister (24), oil-out connects, on a wherein pipeline of connection energy storage canister (24) and connect box (21), circulating pump (23-1) and expansion slot (22) are housed, going out of energy storage canister (24), oily heating of metal coil pipe (26-1) of inlet pipe road difference water heat exchanger (28) enters, flowline and oil temperature tank (25) enter, flowline connects, on the wherein pipeline that the oily heating of metal coil pipe (26-1) of water heat exchanger (28) is connected with energy storage canister (24), circulating pump (23-4) is housed, on the wherein pipeline that oil temperature tank (25) is connected with energy storage canister (24), circulating pump (23-2) is housed, water heat exchanger (28) is connected with high pressure piston pump (29) inlet tube by another pipeline, high pressure piston pump (29) outlet conduit connects high pressure sprays fog equipment (30) and is connected with rear end the 2nd pipe of steam generator (31), front end the 6th pipe of steam generator (31) regulates storage tank (32) inlet tube to be connected by pipeline (35) and steam, the outlet of oil temperature tank (25) is connected with the front end oil guide pipe (38) of steam generator (21) by pipeline (34), inlet tube is connected with the front end oil guide pipe (44) of steam generator (31) by pipeline (33), circulating pump (23-3) is housed in connecting pipe (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310014940.1A CN103925805A (en) | 2013-01-16 | 2013-01-16 | Pottery kiln cogeneration oil heat conduction device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310014940.1A CN103925805A (en) | 2013-01-16 | 2013-01-16 | Pottery kiln cogeneration oil heat conduction device |
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| CN103925805A true CN103925805A (en) | 2014-07-16 |
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| CN201310014940.1A Pending CN103925805A (en) | 2013-01-16 | 2013-01-16 | Pottery kiln cogeneration oil heat conduction device |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2779071Y (en) * | 2005-04-06 | 2006-05-10 | 王文君 | Roller way kiln residual heat electricity generating device |
| CN101514642A (en) * | 2008-02-19 | 2009-08-26 | 谷俊杰 | Residual heat reclaiming method, residual heat reclaiming system and used working fluid of absorption liquid |
| US7753972B2 (en) * | 2008-08-17 | 2010-07-13 | Pioneer Energy, Inc | Portable apparatus for extracting low carbon petroleum and for generating low carbon electricity |
| CN101818947A (en) * | 2010-03-10 | 2010-09-01 | 赖正平 | Solar oil heat conducting and supplying device |
| JP2011069574A (en) * | 2009-09-28 | 2011-04-07 | Miura Co Ltd | Waste heat boiler and waste heat recovery system |
| CN102425954A (en) * | 2011-12-09 | 2012-04-25 | 昆明理工大学 | Blast furnace slag and slag flushing water waste heat organic working medium supercritical generating system |
| CN102794030A (en) * | 2012-08-23 | 2012-11-28 | 赖正平 | Multipurpose spray explosion-type high-pressure temperature-adjustment vapor decomposition drying steam generator |
-
2013
- 2013-01-16 CN CN201310014940.1A patent/CN103925805A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2779071Y (en) * | 2005-04-06 | 2006-05-10 | 王文君 | Roller way kiln residual heat electricity generating device |
| CN101514642A (en) * | 2008-02-19 | 2009-08-26 | 谷俊杰 | Residual heat reclaiming method, residual heat reclaiming system and used working fluid of absorption liquid |
| US7753972B2 (en) * | 2008-08-17 | 2010-07-13 | Pioneer Energy, Inc | Portable apparatus for extracting low carbon petroleum and for generating low carbon electricity |
| JP2011069574A (en) * | 2009-09-28 | 2011-04-07 | Miura Co Ltd | Waste heat boiler and waste heat recovery system |
| CN101818947A (en) * | 2010-03-10 | 2010-09-01 | 赖正平 | Solar oil heat conducting and supplying device |
| CN102425954A (en) * | 2011-12-09 | 2012-04-25 | 昆明理工大学 | Blast furnace slag and slag flushing water waste heat organic working medium supercritical generating system |
| CN102794030A (en) * | 2012-08-23 | 2012-11-28 | 赖正平 | Multipurpose spray explosion-type high-pressure temperature-adjustment vapor decomposition drying steam generator |
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Application publication date: 20140716 |
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