CN105300083A - Novel drying furnace - Google Patents

Novel drying furnace Download PDF

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Publication number
CN105300083A
CN105300083A CN201510770057.4A CN201510770057A CN105300083A CN 105300083 A CN105300083 A CN 105300083A CN 201510770057 A CN201510770057 A CN 201510770057A CN 105300083 A CN105300083 A CN 105300083A
Authority
CN
China
Prior art keywords
furnace
heater
combustion chamber
fire door
heat
Prior art date
Application number
CN201510770057.4A
Other languages
Chinese (zh)
Inventor
程炽坤
Original Assignee
程炽坤
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 程炽坤 filed Critical 程炽坤
Priority to CN201510770057.4A priority Critical patent/CN105300083A/en
Publication of CN105300083A publication Critical patent/CN105300083A/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT GENERATING MEANS, IN GENERAL
    • F24H3/00Air heaters having heat generating means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00Heating arrangements
    • F26B23/02Heating arrangements using combustion heating

Abstract

The invention discloses a novel drying furnace. The novel drying furnace comprises a furnace door, a furnace body, a combustion room 3, a heat pipeline and an exhaust pipeline. One end of the furnace body is sealed, and the other end of the furnace body is connected with the furnace door. An inclined furnace bridge is arranged in the furnace door and divides the furnace door into an upper feeding port and a lower air inlet. A fuel plate dividing the furnace body into an upper portion and a lower portion is horizontally arranged in the furnace body. The lower end of the furnace bridge is connected with the fuel plate, and the combustion room 3 is perpendicularly installed at the end, opposite to the furnace door, of the furnace body. The upper end of the combustion room 3 is sealed, and the lower end of the combustion room 3 is communicated with the furnace body. The heating pipeline is perpendicular to the combustion room 3 and is installed on the upper portion of the combustion room 3 and communicated with the combustion room 3. The exhaust pipeline is vertically installed on the heat pipeline and communicated with the heat pipeline. Objects are dried through heat conduction of a metal pipe, the combustion speed can also be controlled by opening or closing the furnace door to control the air convection speed, and therefore the purpose of controlling the temperature of the drying furnace is achieved, an air blower is omitted, and cost is reduced.

Description

A kind of novel drying oven
Technical field
The present invention relates to stove equipment, be specifically related to a kind of novel drying oven.
Background technology
Often need in rural area to dry crops, timber, bamboo wood etc., general drying oven complex structure, price is higher, and peasant is difficult to afford.General drying oven, in order to improve bake out temperature, is accelerated fuel combustion speed and improves efficiency of combustion, usually needs to arrange an air blast at fire door and sends in stove by air, both added cost undoubtedly like this, the electric energy consumed again.
Summary of the invention
The object of the invention is to overcome shortcoming of the prior art with not enough, carry a kind of novel drying oven, cross-ventilation principle can be utilized to improve efficiency of combustion.
The present invention is achieved by the following scheme: a kind of novel drying oven, comprise fire door, body of heater, combustion chamber 3, heat pipeline and discharge duct, the sealing of described body of heater one end, the other end is connected with fire door, the grate of inclination is provided with in described fire door, fire door is divided into upper part charging aperture and lower part air inlet by grate, be horizontally disposed with in described body of heater and body of heater has been divided into upper and lower two-part fuel slab, described grate lower end is connected with fuel slab, described combustion chamber 3 is vertically mounted on on the body of heater of fire door opposite side, its upper end seals, and lower end is communicated with body of heater; Described heat pipeline is perpendicular to combustion chamber 3 and be arranged on top, combustion chamber 3, and is communicated with combustion chamber 3, and described discharge duct is vertically arranged on heat pipeline, and with heat pipeline communication.
Further, described body of heater, combustion chamber 3, heat pipeline and discharge duct are cylindrical metal tube.
Further, described heat pipe end is provided with the movable folding ash gate identical with its shape of cross section.
Further, described fuel slab is lattice-shaped fuel slab.
Beneficial effect of the present invention: simple and practical, designs ingenious, is dried object by metal tube heat conduction, also carry out control combustion speed by opening or close fire door to control cross-ventilation speed, thus reach the object controlling drying oven temperature, eliminate air blast, reduce cost.
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Accompanying drawing explanation
Fig. 1 is the profile of drying chamber front view.
Fig. 2 is drying chamber right view.
Fig. 3 is fuel slab schematic diagram.
Detailed description of the invention
Schematic diagram of the present invention as depicted in figs. 1 and 2, drying oven comprises fire door 1, body of heater 2, combustion chamber 3, heat pipeline 4 and discharge duct 5.Described body of heater 2, combustion chamber 3, heat pipeline 4 and discharge duct 5 are cylindrical metal tube.
Described body of heater 2 is supported by the support member 6 arranged thereunder.The sealing of described body of heater 2 one end, the other end is connected with fire door 1.Be provided with the grate 11 of inclination in described fire door 1, fire door 1 is divided into upper part charging aperture 12 and lower part air inlet 13 by grate 11.Be horizontally disposed with in described body of heater 2 and body of heater 2 is divided into upper and lower two-part fuel slab 21, described fuel slab 21 is connected with grate 11 lower end, and as shown in Figure 3, described fuel slab 21 is lattice-shaped.
Described combustion chamber 3 is vertically mounted on on the body of heater 2 of fire door 1 opposite side, and its upper end seals, and lower end is communicated with body of heater 2.Described heat pipeline 4 is perpendicular to combustion chamber 3 and be arranged on top, combustion chamber 3, and its front end is communicated with combustion chamber 3, and end is provided with the movable folding ash gate 41 identical with its shape of cross section.When using drying oven, this lower dreg discharging door 41 is closed, and when needing to clear up the lime-ash in heat pipeline 4, can open ash gate 41 and clear up.Described discharge duct 5 is vertically arranged on heat pipeline 4 end, bottom it with heat pipeline 4 to being communicated with.
The present invention is running like this: the article first will dried are placed on drying oven surrounding, then by fuel as stalk, firewood etc. put into body of heater 2 through charging aperture 12, and light in body of heater 2.Body of heater 2, combustion chamber 3 and heat pipeline 4, successively by body of heater 2, combustion chamber 3 and heat pipeline 4, can be burnt heat by the heat of now fuel combustion.Because body of heater 2, combustion chamber 3 and heat pipeline 4 are all metal tubes, heat-transfer rate is fast, and the heat of its inside outwards distributes very soon, and its ambient air temperature is raised.
Body of heater 2 is supported by support member 6, and making has space below it, then can better utilize body of heater 2 heat, and can make cross-ventilation more smoothly.Body of heater 2 is divided into upper and lower two parts by drying oven of the present invention, and separately, do main purpose is like this free convection that can utilize hot gas in stove to the fuel slab 21 of centre lattice-shaped, makes fuel combustion more vigorous.When the charging aperture 12 of fire door 1 is opened, body of heater fuel normal combustion, air can enter from charging aperture 12 and air inlet 13, and drying oven inner air convection speed is slower.When needs improve bake out temperature, when making fuel combustion more vigorous, charging aperture 12 can be closed, now as illustrated by the arrows in fig. 1, the hot gas on body of heater 2 top rises, pressure reduces, form draught head with bottom, the air at such air inlet 13 place will accelerate to enter body of heater 2 bottom, and enters upper of furnace body by the grid of fuel slab 21, sufficient air makes fuel combustion more vigorous, thus reaches the object utilizing natural convection air to improve efficiency of combustion.
The present invention is not limited to above-mentioned embodiment, if do not depart from the spirit and scope of the present invention to various change of the present invention or distortion, if these are changed and distortion belongs within claim of the present invention and equivalent technologies scope, then the present invention is also intended to comprise these changes and distortion.

Claims (4)

1. a novel drying oven, it is characterized in that: comprise fire door, body of heater, combustion chamber 3, heat pipeline and discharge duct, the sealing of described body of heater one end, the other end is connected with fire door, the grate of inclination is provided with in described fire door, fire door is divided into upper part charging aperture and lower part air inlet by grate, be horizontally disposed with in described body of heater and body of heater has been divided into upper and lower two-part fuel slab, described grate lower end is connected with fuel slab, described combustion chamber 3 is vertically mounted on on the body of heater of fire door opposite side, its upper end seals, and lower end is communicated with body of heater; Described heat pipeline is perpendicular to combustion chamber 3 and be arranged on top, combustion chamber 3, and is communicated with combustion chamber 3, and described discharge duct is vertically arranged on heat pipeline, and with heat pipeline communication.
2. a kind of novel drying oven as claimed in claim 1, is characterized in that: described body of heater, combustion chamber 3, heat pipeline and discharge duct are cylindrical metal tube.
3. a kind of novel drying oven as claimed in claim 2, is characterized in that: described heat pipe end is provided with the movable folding ash gate identical with its shape of cross section.
4. a kind of novel drying oven as claimed in claim 3, is characterized in that: described fuel slab is lattice-shaped fuel slab.
CN201510770057.4A 2015-11-12 2015-11-12 Novel drying furnace CN105300083A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510770057.4A CN105300083A (en) 2015-11-12 2015-11-12 Novel drying furnace

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510770057.4A CN105300083A (en) 2015-11-12 2015-11-12 Novel drying furnace
PCT/CN2016/103773 WO2017080374A1 (en) 2015-11-12 2016-10-28 Drying stove

Publications (1)

Publication Number Publication Date
CN105300083A true CN105300083A (en) 2016-02-03

Family

ID=55197634

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510770057.4A CN105300083A (en) 2015-11-12 2015-11-12 Novel drying furnace

Country Status (2)

Country Link
CN (1) CN105300083A (en)
WO (1) WO2017080374A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017080374A1 (en) * 2015-11-12 2017-05-18 程炽坤 Drying stove

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2059044A (en) * 1979-09-21 1981-04-15 Forcesi G O A combustion device for burning an air-solvent mixture
CN85203991U (en) * 1985-09-19 1986-10-08 臧家荣 Family hot-air warm stove
JP2001170909A (en) * 1999-12-17 2001-06-26 Ikegawa Mokuzai Kogyo Kk Method for fumigating wood
CN201032345Y (en) * 2006-12-31 2008-03-05 郑州科地烟草科技发展有限公司 Tobacco hot-air stove
CN101403566A (en) * 2008-09-27 2009-04-08 李菊泉 Energy-saving baking stove
CN202813344U (en) * 2012-09-15 2013-03-20 安徽中科电气自动化有限公司 Dome-type baking oven
CN205138154U (en) * 2015-11-12 2016-04-06 程炽坤 Novel dry -off oven

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4233024A (en) * 1978-11-20 1980-11-11 Plass Vernon F Apparatus for destructive distillation of cellulosic materials
CN2066124U (en) * 1989-09-30 1990-11-21 云南省曲靖地区农机研究所 Drying machine
CN201672667U (en) * 2010-05-14 2010-12-15 李松 Air heater
CN102168886A (en) * 2010-12-30 2011-08-31 河南农业大学 Combustion furnace for flue-cured bulk curing barn
CN202470686U (en) * 2012-01-01 2012-10-03 蔡永青 Special drying oven for crop stalks compressed fuel
CN104534454B (en) * 2014-12-17 2017-02-22 河南省科学院能源研究所有限公司 Air heating furnace of biomass particle forming fuels
CN105300044B (en) * 2015-11-12 2019-05-14 程炽坤 A kind of multilayer drying room
CN105300047A (en) * 2015-11-12 2016-02-03 程炽坤 Drying chamber
CN205228021U (en) * 2015-11-12 2016-05-11 程炽坤 Drying room
CN105300059A (en) * 2015-11-12 2016-02-03 程炽坤 Interlaced type multi-layer drying chamber
CN205228020U (en) * 2015-11-12 2016-05-11 程炽坤 Drying room
CN205228019U (en) * 2015-11-12 2016-05-11 程炽坤 Multilayer drying chamber
CN205138093U (en) * 2015-11-12 2016-04-06 程炽坤 Multilayer drying chamber
CN105486041B (en) * 2015-11-12 2019-01-29 南京电狐网络科技有限公司 A kind of alternating expression multilayer drying room
CN105300083A (en) * 2015-11-12 2016-02-03 程炽坤 Novel drying furnace
CN205138105U (en) * 2015-11-12 2016-04-06 程炽坤 Alternating expression multilayer drying chamber
CN105300046B (en) * 2015-11-12 2019-03-12 曹金标 A kind of multilayer drying room
CN205138104U (en) * 2015-11-12 2016-04-06 程炽坤 Alternating expression multilayer drying chamber
CN105300045A (en) * 2015-11-12 2016-02-03 程炽坤 Drying room

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2059044A (en) * 1979-09-21 1981-04-15 Forcesi G O A combustion device for burning an air-solvent mixture
CN85203991U (en) * 1985-09-19 1986-10-08 臧家荣 Family hot-air warm stove
JP2001170909A (en) * 1999-12-17 2001-06-26 Ikegawa Mokuzai Kogyo Kk Method for fumigating wood
CN201032345Y (en) * 2006-12-31 2008-03-05 郑州科地烟草科技发展有限公司 Tobacco hot-air stove
CN101403566A (en) * 2008-09-27 2009-04-08 李菊泉 Energy-saving baking stove
CN202813344U (en) * 2012-09-15 2013-03-20 安徽中科电气自动化有限公司 Dome-type baking oven
CN205138154U (en) * 2015-11-12 2016-04-06 程炽坤 Novel dry -off oven

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017080374A1 (en) * 2015-11-12 2017-05-18 程炽坤 Drying stove

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Application publication date: 20160203