CN109373758A - A kind of recuperative heater - Google Patents

A kind of recuperative heater Download PDF

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Publication number
CN109373758A
CN109373758A CN201811220513.8A CN201811220513A CN109373758A CN 109373758 A CN109373758 A CN 109373758A CN 201811220513 A CN201811220513 A CN 201811220513A CN 109373758 A CN109373758 A CN 109373758A
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CN
China
Prior art keywords
furnace
gas
control panel
detecting instrument
pipe
Prior art date
Application number
CN201811220513.8A
Other languages
Chinese (zh)
Inventor
张淑芳
Original Assignee
张淑芳
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 张淑芳 filed Critical 张淑芳
Priority to CN201811220513.8A priority Critical patent/CN109373758A/en
Publication of CN109373758A publication Critical patent/CN109373758A/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B17/00Furnaces of a kind not covered by any preceding group
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D17/00Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/008Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases cleaning gases

Abstract

The invention discloses a kind of recuperative heaters, including furnace body, feeding shell, sliding rail, control panel and transparent window, the center position on the furnace body surface is equipped with control panel, the furnace body surface of control panel side is fixed with transparent window, the control panel is equipped with feeding shell far from the side of transparent window, furnace body surface below feeding shell is fixed with support plate, the center position on support plate top is equipped with cylinder, two sides above the support plate are all equipped with sliding rail, one end of the furnace interior is equipped with combustion chamber, the center position of combustion chamber is equipped with heating water bath pipe, combustion barrel is installed on the inside of the heating water bath pipe, the furnace body is equipped with gas detecting instrument close to the top of cabinet side, the output end of the gas detecting instrument is equipped with air delivery tube by conduit.The present invention not only increases the working efficiency of heating furnace, improves combustion rate when fuel, and realizes the filtering of exhaust gas, detection function.

Description

A kind of recuperative heater

Technical field

The present invention relates to heating furnace technical field, specially a kind of recuperative heater.

Background technique

Effects of regenerative heat exchanging technology belongs to Unsteady heat transfer, makees carrier using refractory material, alternately heated by waste-gas heat, The heat air or coal gas that heat storage is stored again make air and coal gas obtain high temperature preheating, reach the effect of Waste Heat Recovery Can, since heat storage is periodically heating, heat release, in order to guarantee the continuity of burner hearth heating, heat storage must be arranged in pairs, The high-efficiency heat-accumulating combustion system of recuperative heater is mainly made of heat-accumulating burner and exchange system, it be divided into preheating section, Three main bodys of bringing-up section and soaking zone, principle are to use the pre- accumulation of heat of regenerative chamber complete, reach recycling temperature adjustment cigarette to the full extent Gas it is damp and hot, improve the effect of combustion air temperature, the main field device for participating in Heating Furnace Control has, each section of measurement of furnace temperature heat Galvanic couple, coal gas care for flue gas temperature peace measurement thermocouple before and after hot device, the fans entrance air inlet valve that recuperative heater wind matter is adjusted, coal Gas general pipeline stop valve and pressure-regulating valve, the chain view of other safeguard protections are standby etc., but store very much heat storage type heating furnace there is no automatic Charging, waste residue, exhaust gas not direct emission on inspection.

Summary of the invention

The purpose of the present invention is to provide a kind of recuperative heaters, to solve the problems mentioned in the above background technology.

To achieve the above object, the invention provides the following technical scheme: a kind of recuperative heater, including furnace body, feeding The center position of shell, sliding rail, control panel and transparent window, the furnace body surface is equipped with control panel, control panel The furnace body surface of side is fixed with transparent window, and the control panel is equipped with feeding shell, feeding far from the side of transparent window Furnace body surface below shell is fixed with support plate, and the center position on support plate top is equipped with cylinder, and the output of cylinder End is fixedly connected with the bottom end of feeding shell, and the output end of single-chip microcontroller is electrically connected inside the input terminal and control panel of cylinder, Two sides above the support plate are all equipped with sliding rail, and feeding shell is all located at the inside of sliding rail close to the both ends of furnace body, described One end of furnace interior is equipped with combustion chamber, and the center position of combustion chamber is equipped with heating water bath pipe, the heating water bath pipe Inside combustion barrel is installed, the furnace interior of the combustor side is equipped with ceramic honeycomb body thermal store, and ceramic honeycomb body The input terminal of thermal store is connected by pipeline with heating water bath pipe, and the ceramic honeycomb body thermal store is far from combustor side Furnace interior is equipped with cabinet, and the side of cabinet bottom end is fixed with gas purifier, the box house of the gas purifier side Waste material filter is installed, and the output end of single-chip microcontroller is electrically connected inside the input terminal of waste material filter and control panel, institute It states furnace body and gas detecting instrument is installed close to the top of cabinet side, and is single inside the output end of gas detecting instrument and control panel The output end of piece machine is electrically connected, and the output end of the gas detecting instrument is equipped with air delivery tube by conduit, and gas passes The inside for sending pipe to extend to combustion barrel far from one end of gas detecting instrument, the air delivery tube is close to one end of gas detecting instrument Admittance pipe is connected with gas purifier.

Preferably, the furnace body close to sliding rail side top installation charging cover, and feed cover by pipeline be connected to.

Preferably, furnace is run through simultaneously in one end of furnace body water inlet line on the outer wall of combustor side, water inlet line It is connected with the top of heating water bath pipe.

Preferably, the exhaust pipe and air delivery tube close to gas detecting instrument solenoid valve, the input terminal of solenoid valve with The output end of single-chip microcontroller is electrically connected inside control panel.

Preferably, the material residue immediately below the combustion chamber stores slot, and material residue storage slot is connected by pipeline with combustion barrel.

Preferably, the input terminal of the gas detecting instrument installs exhaust pipe, the tee pipe fitting of exhaust pipe one end, tee pipe fitting One end far from exhaust pipe is equipped with flue gas leading, and the bottom end of flue gas leading is connected through furnace body and with waste material filter.

Compared with prior art, the beneficial effects of the present invention are: the recuperative heater passes through below feeding shell Support plate is fixed on surface, and the center position on support plate top installs cylinder, and the two sides on furnace body surface, which are equipped with, above support plate slides Rail reduces labor intensity when heating furnace feeding, so that the working efficiency of heating furnace is improved, by the one of furnace interior End sets combustion chamber, and the center position of combustion chamber sets heating water bath pipe, and the inside of heating water bath pipe is installed combustion barrel, realized Thermally equivalent function under normal pressure, thus combustion rate when improving fuel, while by waste material filter support pedestal The side fixed gas clarifier of bottom end, the box house of gas purifier side install waste material filter, body detector it is defeated Enter end installation exhaust pipe, one end of exhaust pipe sets tee pipe fitting, and by setting exhaust gas far from one end of exhaust pipe in tee pipe fitting The output end of pipe, gas detecting instrument installs air delivery tube by conduit, filtering, the detection function of exhaust gas is realized, to keep away Exempt from the pollution of environment, the use of the new type not only increases the working efficiency of heating furnace, combustion rate when fuel is improved, and Realize filtering, the detection function of exhaust gas.

Detailed description of the invention

Fig. 1 is schematic view of the front view of the invention;

Fig. 2 is schematic cross-sectional view of the invention;

Fig. 3 is internal framework schematic diagram of the invention.

In figure: 1, furnace body;2, feeding shell;3, charging cover;4, sliding rail;5, control panel;6, transparent window;7, it supports Disk;8, cylinder;9, heating water bath pipe;10, combustion barrel;11, ceramic honeycomb body thermal store;12, air delivery tube;13, gas is net Change device;14, gas detecting instrument;15, waste material filter;16, tee pipe fitting;17, solenoid valve;18, exhaust pipe;19, flue gas leading; 20, cabinet;21, filter screen;22, material residue stores slot;23, combustion chamber.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

Fig. 1-3 is please referred to, a kind of embodiment provided by the invention: a kind of recuperative heater, including furnace body 1, upper material shell Body 2, sliding rail 4, control panel 5 and transparent window 6, the center position on 1 surface of furnace body are equipped with control panel 5, control panel 5 The furnace body surface of side is fixed with transparent window 6, and control panel 5 is equipped with feeding shell 2, feeding far from the side of transparent window 6 1 surface of furnace body of 2 lower section of shell is fixed with support plate 7, and the center position on 7 top of support plate is equipped with cylinder 8, and cylinder 8 Output end be fixedly connected with the bottom end of feeding shell 2, the output end of the input terminal of cylinder 8 and 5 inside single-chip microcontroller of control panel It is electrically connected, the two sides of 7 top of support plate are all equipped with sliding rail 4, and feeding shell 2 is all located at sliding rail 4 close to the both ends of furnace body 1 Inside, one end inside furnace body 1 are equipped with combustion chamber 23, and the center position inside combustion chamber 23 is convenient for equipped with heating water bath pipe 9 Water inlet is inwardly poured water, and the inside of heating water bath pipe 9 is equipped with combustion barrel 10, and the underface of combustion chamber 23 is fixed with material residue storage Slot 22, transmission and material residue storage slot 22 for waste residue are connected by pipeline with combustion barrel 10, furnace body 1 is close to 4 side of sliding rail Top be equipped with charging cover 3, and feed cover 3 by pipeline be connected to, enter feeding cylinder 10 for fuel, for the defeated of fuel Enter, ceramic honeycomb body thermal store 11, and the input terminal of ceramic honeycomb body thermal store 11 are equipped with inside the furnace body 1 of 23 side of combustion chamber It is connected by pipeline with heating water bath pipe 9, ceramic honeycomb body thermal store 11 is equipped with inside the furnace body 1 far from 23 side of combustion chamber Cabinet 20, the side of 20 bottom end of cabinet are fixed with gas purifier 13, are equipped with inside the cabinet 20 of 13 side of gas purifier Waste material filter 15, and the output end of the input terminal of waste material filter 15 and 5 inside single-chip microcontroller of control panel is electrically connected, furnace body 1 is equipped with gas detecting instrument 14 close to the top of 20 side of cabinet, the model RS485 of the gas detecting instrument 14, exhaust pipe with Air delivery tube 12 is close to gas detecting instrument 14, the model RS485 of the gas detecting instrument 14, one end be all equipped with solenoid valve 17, the model of the solenoid valve 17 can be 4V210-08, and the output of the input terminal of solenoid valve 17 and 5 inside single-chip microcontroller of control panel End is electrically connected, and for controlling the discharge of gas, the input terminal of gas detecting instrument 14 is equipped with exhaust pipe 18, the gas detecting instrument One end of 14 model RS485, exhaust pipe 18 are equipped with tee pipe fitting 16, and tee pipe fitting 16 is equipped with far from one end of exhaust pipe 18 Flue gas leading 19, and the bottom end of flue gas leading 19 is connected through furnace body 1 and with waste material filter 15, the output end of gas detecting instrument 14 Air delivery tube 12 is installed by conduit, the model RS485 of the gas detecting instrument 14, and air delivery tube 12 is far from gas One end of detector 14 extends to the inside of combustion barrel 10, and the model RS485 of the gas detecting instrument 14, air delivery tube 12 leans on One end admittance pipe of nearly gas detecting instrument 14 is connected with gas purifier 13, the model RS485 of the gas detecting instrument 14.

Working principle: in use, being placed fuel into inside feeding shell 2 first, then by operation control panel 5, make it Cylinder 8 at control 7 top dead center position of support plate drives sliding rail 4 of the 2 feeding shells along 1 surface of furnace body to move up, when upper When material shell body 2 is moved at 3 positions, the fuel inside feeding shell 2 is put into inside feed inlet 3, and by pipeline to burning Inside cylinder 10, water quality is filled to the inside of heating water bath pipe 9 by water inlet line later, the fuel inside combustion barrel 10 is made Under, heating water bath pipe 9 is evenly heated, the hot gas inside heating water bath pipe 9 is delivered to ceramic honeycomb body thermal store through conduit Inside 11, the clinker after burning is delivered to inside material residue storage slot 22 through conduit, will by air delivery tube 12 after the completion of energy storage Exhaust gas send the filter screen 14 into gas purifier 13 to be filtered, and the exhaust gas come out from gas purifier 13 can pass through pipeline Into in waste material filter 15, using flue gas leading 19 into tee pipe fitting 16, at this moment gas detecting instrument 14 detects tee pipe fitting Gas inside 16, if exhaust gas is delivered to through conduit into circulating filtration in gas purifier 13 when detecting unqualified, if detection When qualified, control panel 5 controls the unlatching of solenoid valve 17, and gas will be discharged along exhaust pipe 18, complete recuperative heater Use work.

It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.

Claims (6)

1. a kind of recuperative heater, including furnace body (1), feeding shell (2), sliding rail (4), control panel (5) and transparent window (6), it is characterised in that: the center position on furnace body (1) surface is equipped with control panel (5), control panel (5) side Furnace body (1) surface is fixed with transparent window (6), and the control panel (5) is equipped with feeding shell far from the side of transparent window (6) (2), furnace body (1) surface below feeding shell (2) is fixed with support plate (7), the center position installation on support plate (7) top Have cylinder (8), and the output end of cylinder (8) is fixedly connected with the bottom end of feeding shell (2), the input terminal of cylinder (8) and control The output end of the internal single-chip microcontroller of panel (5) is electrically connected, and the two sides above the support plate (7) are all equipped with sliding rail (4), and feeding Shell (2) is all located at the inside of sliding rail (4) close to the both ends of furnace body (1), and the internal one end of the furnace body (1) is equipped with combustion chamber (23), combustion chamber (23) internal center position is equipped with heating water bath pipe (9), and the inside of the heating water bath pipe (9) is installed Have combustion barrel (10), be equipped with ceramic honeycomb body thermal store (11) inside the furnace body (1) of combustion chamber (23) side, and ceramic bee The input terminal of nest body thermal store (11) is connected by pipeline with heating water bath pipe (9), the ceramic honeycomb body thermal store (11) Cabinet (20) are equipped with inside furnace body (1) far from combustion chamber (23) side, the side of cabinet (20) bottom end is fixed with gas purification Device (13), the cabinet (20) of gas purifier (13) side is internal to be equipped with waste material filter (15), and waste material filter (15) output end of the internal single-chip microcontroller of input terminal and control panel (5) is electrically connected, and the furnace body (1) is close to cabinet (20) one The top of side is equipped with gas detecting instrument (14), and the output end of gas detecting instrument (14) and control panel (5) internal single-chip microcontroller Output end be electrically connected, the output end of the gas detecting instrument (14) is equipped with air delivery tube (12) by conduit, and gas Body dispatch tube (12) extends to the inside of combustion barrel (10), the air delivery tube (12) far from the one end of gas detecting instrument (14) One end admittance pipe close to gas detecting instrument (14) is connected with gas purifier (13).
2. a kind of recuperative heater according to claim 1, it is characterised in that: the furnace body (1) is close to sliding rail (4) one The top of side is equipped with charging cover (3), and feeds cover (3) and be connected to by pipeline with combustion barrel (10).
3. a kind of recuperative heater according to claim 1, it is characterised in that: the furnace body (1) is close to combustion chamber (23) outer wall of side is equipped with water inlet line, and furnace (1) and the top with heating water bath pipe (9) are run through in one end of water inlet line It is connected.
4. a kind of recuperative heater according to claim 1, it is characterised in that: the exhaust pipe (18) and gas transmit Pipe (12) is all equipped with solenoid valve (17) close to the one end of gas detecting instrument (14), and the input terminal and control panel of solenoid valve (17) (5) output end of internal single-chip microcontroller is electrically connected.
5. a kind of recuperative heater according to claim 1, it is characterised in that: the underface of the combustion chamber (23) is solid There is material residue to store slot (22), and material residue storage slot (22) is connected by pipeline with combustion barrel (10) surely.
6. a kind of recuperative heater according to claim 1, it is characterised in that: the input of the gas detecting instrument (14) End is equipped with exhaust pipe (18), and one end of exhaust pipe (18) is equipped with tee pipe fitting (16), and tee pipe fitting (16) is far from exhaust pipe (18) one end is equipped with flue gas leading (19), and the bottom end of flue gas leading (19) is connected through furnace body (1) and with waste material filter (15) It is logical.
CN201811220513.8A 2018-10-19 2018-10-19 A kind of recuperative heater CN109373758A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811220513.8A CN109373758A (en) 2018-10-19 2018-10-19 A kind of recuperative heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811220513.8A CN109373758A (en) 2018-10-19 2018-10-19 A kind of recuperative heater

Publications (1)

Publication Number Publication Date
CN109373758A true CN109373758A (en) 2019-02-22

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CN201811220513.8A CN109373758A (en) 2018-10-19 2018-10-19 A kind of recuperative heater

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101799242A (en) * 2010-01-29 2010-08-11 华中科技大学 Controllable fast-heating up thermobalance reacting furnace
JP2011058761A (en) * 2009-09-14 2011-03-24 Toyota Central R&D Labs Inc Device for heating or cooling workpiece, workpiece storing means and reflow soldering method
CN102607267A (en) * 2012-03-20 2012-07-25 朱海生 Regenerative high-temperature air combustion energy-saving environment-friendly shuttle-type kiln
CN203083356U (en) * 2012-12-28 2013-07-24 民政部一零一研究所 Combined high-temperature burning experimental furnace
CN203489670U (en) * 2013-05-30 2014-03-19 北京神雾环境能源科技集团股份有限公司 Regenerative type continuous flame tube heating furnace
CN204678903U (en) * 2015-04-30 2015-09-30 淄博正华助剂股份有限公司 Barrel elevating mechanism
CN205579531U (en) * 2016-04-28 2016-09-14 福建福锅节能科技有限公司 Environment -friendly boiler
CN206587549U (en) * 2017-03-01 2017-10-27 时国民 A kind of gas cleaning plant
CN206724695U (en) * 2016-10-28 2017-12-08 江苏省冶金设计院有限公司 A kind of fuel gas buring and electric arc combined heat smelting furnace

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011058761A (en) * 2009-09-14 2011-03-24 Toyota Central R&D Labs Inc Device for heating or cooling workpiece, workpiece storing means and reflow soldering method
CN101799242A (en) * 2010-01-29 2010-08-11 华中科技大学 Controllable fast-heating up thermobalance reacting furnace
CN102607267A (en) * 2012-03-20 2012-07-25 朱海生 Regenerative high-temperature air combustion energy-saving environment-friendly shuttle-type kiln
CN203083356U (en) * 2012-12-28 2013-07-24 民政部一零一研究所 Combined high-temperature burning experimental furnace
CN203489670U (en) * 2013-05-30 2014-03-19 北京神雾环境能源科技集团股份有限公司 Regenerative type continuous flame tube heating furnace
CN204678903U (en) * 2015-04-30 2015-09-30 淄博正华助剂股份有限公司 Barrel elevating mechanism
CN205579531U (en) * 2016-04-28 2016-09-14 福建福锅节能科技有限公司 Environment -friendly boiler
CN206724695U (en) * 2016-10-28 2017-12-08 江苏省冶金设计院有限公司 A kind of fuel gas buring and electric arc combined heat smelting furnace
CN206587549U (en) * 2017-03-01 2017-10-27 时国民 A kind of gas cleaning plant

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