CN105605557A - Energy-saving and environment-friendly boiler - Google Patents

Energy-saving and environment-friendly boiler Download PDF

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Publication number
CN105605557A
CN105605557A CN201610139016.XA CN201610139016A CN105605557A CN 105605557 A CN105605557 A CN 105605557A CN 201610139016 A CN201610139016 A CN 201610139016A CN 105605557 A CN105605557 A CN 105605557A
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CN
China
Prior art keywords
water tank
pipe
boiler
energy
combustion
Prior art date
Application number
CN201610139016.XA
Other languages
Chinese (zh)
Inventor
林丽芳
Original Assignee
林丽芳
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 林丽芳 filed Critical 林丽芳
Priority to CN201610139016.XA priority Critical patent/CN105605557A/en
Publication of CN105605557A publication Critical patent/CN105605557A/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23BMETHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B80/00Combustion apparatus characterised by means creating a distinct flow path for flue gases or for non-combusted gases given off by the fuel
    • F23B80/02Combustion apparatus characterised by means creating a distinct flow path for flue gases or for non-combusted gases given off by the fuel by means for returning flue gases to the combustion chamber or to the combustion zone
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00Arrangements of devices for treating smoke or fumes
    • F23J15/02Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/04Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material using washing fluids
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2215/00Preventing emissions
    • F23J2215/20Sulfur; Compounds thereof
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2215/00Preventing emissions
    • F23J2215/40Carbon monoxide
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2219/00Treatment devices
    • F23J2219/40Sorption with wet devices, e.g. scrubbers

Abstract

The invention discloses an energy-saving and environment-friendly boiler which comprises a boiler body. An inner cavity of the boiler body is divided by a partition plate into a water tank and a combustion chamber. The water tank is located on the top of the combustion chamber. An insulation jacket is arranged on the periphery of the water tank in a surrounding mode. A ceramic heat conductive pipe is fixedly installed in the water tank. An inner cavity of the combustion chamber is divided by a small-hole partition net into a combustion bin and a dust collection bin. One side of the combustion bin and one side of the dust collection bin are provided with a slag outlet and a dust discharge outlet respectively. The front face of the combustion bin is further provided with a fuel inlet. One side of the combustion bin is fixedly connected with an air blower through an air inlet pipe. According to the energy-saving and environment-friendly boiler, the structure is simple, use is convenient, oxygen can be provided into the combustion chamber, fuel is more sufficiently combusted, energy is saved, heat preservation can be achieved for the water tank, the heat loss is greatly reduced, direct emission of harmful gas is avoided, and the natural environment is effectively protected.

Description

A kind of energy-saving, environmental protection boiler

Technical field

The present invention relates to coal-burning boiler equipment technical field, be specially a kind of energy-saving, environmental protection boiler.

Background technology

Boiler is a kind of energy conversion, has chemical energy, the electric energy in fuel to the energy of boiler input, and boiler output has steam, high-temperature water or the organic heat carrier of certain heat energy. The original meaning of pot refers to the water container heating on fire, and stove refers to the place of combustion fuel, and boiler comprises pot and stove two large divisions. The hot water producing in boiler or steam can be directly for industrial production and people's lives provide required heat energy, also can be converted to mechanical energy by Steam Power Equipment, or by generator, mechanical energy is converted to electric energy again. Provide the boiler of hot water to be called hot-water boiler, be mainly used in life, in industrial production, also have a small amount of application.

Existing boiler adopts coal as fuel mostly, and coal combustion can produce a large amount of harmful sulfur dioxide, CO gas and carbon dioxides, can exert an influence to environment, and due to airtight in combustion chamber, may cause because fuel combustion is insufficient the waste of the energy, and existing boiler do not possess attemperator, this can produce a large amount of heat loss, so we propose a kind of energy-saving, environmental protection boiler.

Summary of the invention

The object of the present invention is to provide a kind of energy-saving, environmental protection boiler, to solve the problem proposing in above-mentioned background technology.

For achieving the above object, the invention provides following technical scheme: a kind of energy-saving, environmental protection boiler, comprise boiler body, the inner chamber of described boiler body is water tank and combustion chamber by baffle for separating, and water tank is positioned at the top of combustion chamber, the surrounding of described water tank is surrounded with insulation jacket, and the inside of described water tank is also installed with ceramic pipe;

The inner chamber of described combustion chamber is divided into combustion bin and dust collection storehouse by aperture filter, one side in described combustion bin and dust collection storehouse offers respectively slag notch and dust sewage draining exit, the front of described combustion bin also offers fuel inlet, one side of described combustion bin is fixedly connected with air blast by air inlet pipe, and in air inlet pipe, be also installed with the first check valve, the opposite side of described combustion bin is fixedly connected with one end of escape pipe, the other end of described escape pipe runs through the top of gas reaction case and extends to the bottom of gas reaction box cavity, in described gas reaction case, be injected with aqua calcis, and the volume of aqua calcis is 2/3rds of gas reaction case volume, the top of described gas reaction case is fixedly connected with one end of carbon monoxide circulation pipe, the other end of described carbon monoxide circulation pipe is also fixedly connected with the sidewall of combustion bin, on described carbon monoxide circulation pipe, the second check valve is installed.

Preferably, the bottom of described boiler body is installed with support.

Preferably, the two ends of described ceramic pipe are fixedly connected with the two side, inside of water tank respectively, and the quantity of described ceramic pipe is set to be no less than four groups, and are no less than four groups of ceramic pipes and are set in parallel in water tank inside.

Preferably, the height of described aperture filter is 1/4th of combustion chamber height.

Preferably, top one side of described water tank offers water inlet, and a side bottom of described water tank is fixedly connected with outlet pipe, and flow-stop valve is also installed on described outlet pipe.

Preferably, the junction of described carbon monoxide circulation pipe and escape pipe and combustion chamber and gas reaction case is provided with sealing ring.

Compared with prior art, the invention has the beneficial effects as follows: this energy-saving, environmental protection boiler is simple in structure, easy to use, by being provided with air blast and air inlet pipe, can in combustion chamber, provide oxygen, make fuel combustion more abundant, save the energy, by be surrounded with insulation jacket around water tank, can be incubated water tank, a large amount of minimizings heat scatter and disappear, by being provided with gas reaction case and carbon monoxide circulation pipe, sulfur dioxide and the carbon dioxide that can produce fuel combustion absorb, and the carbon monoxide that burning is produced comes back in combustion chamber, burn fully, avoid the direct discharge of pernicious gas, effectively protect natural environment.

Brief description of the drawings

Fig. 1 is structural representation of the present invention.

In figure: 1 boiler body, 2 water tanks, 3 combustion chambers, 4 outlet pipes, 5 flow-stop valves, 6 air inlet pipe, 7 air blasts, 8 first check valves, 9 slag notches, 10 dust sewage draining exits, 11 supports, 12 dust collection storehouses, 13 aperture filters, 14 escape pipes, 15 sealing rings, 16 gas reaction casees, 17 second check valves, 18 carbon monoxide circulation pipes, 19 dividing plates, 20 ceramic pipes, 21 insulation jacket, 22 water inlets, 23 fuel inlets, 24 combustion bins.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment. Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.

Refer to Fig. 1, the invention provides a kind of technical scheme: a kind of energy-saving, environmental protection boiler, comprise boiler body 1, the bottom of boiler body 1 is installed with support 11, the inner chamber of boiler body 1 is divided into water tank 2 and combustion chamber 3 by dividing plate 19, and water tank 2 is positioned at the top of combustion chamber 3, top one side of water tank 2 offers water inlet 22, one side bottom of water tank 2 is fixedly connected with outlet pipe 4, flow-stop valve 5 is also installed on outlet pipe 4, the water that flow-stop valve 5 is controlled in water tank 2 is discharged by outlet pipe 4, the surrounding of water tank 2 is surrounded with insulation jacket 21, the setting of protection chuck 21 can effectively be incubated water tank 2 when water tank 2 heats, reduce scattering and disappearing of heat, the inside of water tank 2 is also installed with ceramic pipe 20, the two ends of ceramic pipe 20 are fixedly connected with the two side, inside of water tank 2 respectively, the quantity of ceramic pipe 20 is set to be no less than four groups, and be no less than four groups of ceramic pipes 20 and be set in parallel in water tank 2 inside, the setting of ceramic pipe 20 can be played the effect of heat conduction, make fully the heat transmission of fuel combustion,

The inner chamber of combustion chamber 3 is divided into combustion bin 24 and dust collection storehouse 12 by aperture filter 13, the dust that dust collection storehouse 12 produces can collect fuel combustion time, avoid dust to flow in air, to environment, and combustion bin 24 is positioned at the top in dust collection storehouse 12, the height of aperture filter 13 is 1/4th of combustion chamber 3 height, one side in combustion bin 24 and dust collection storehouse 12 offers respectively slag notch 9 and dust sewage draining exit 10, the front of combustion bin 24 also offers fuel inlet 23, one side of combustion bin 24 is fixedly connected with air blast 7 by air inlet pipe 6, the air blast 7 interior conveying air to combustion chamber 3 timely, make the burning of fuel more abundant, and in air inlet pipe 7, be also installed with the first check valve 8, the opposite side of combustion bin 24 is fixedly connected with one end of escape pipe 14, the carbon dioxide that fuel combustion produces, sulfur dioxide gas and CO gas all enter gas reaction case 16 by escape pipe 14, the other end of escape pipe 14 runs through the top of gas reaction case 16 and extends to the bottom of gas reaction case 16 inner chambers, in gas reaction case 16, be injected with aqua calcis, and the volume of aqua calcis is 2/3rds of gas reaction case 16 volumes, aqua calcis and carbon dioxide and sulfur dioxide gas all can produce chemical reaction, produce precipitation, the top of gas reaction case 16 is fixedly connected with one end of carbon monoxide circulation pipe 18, the other end of carbon monoxide circulation pipe 18 is also fixedly connected with the sidewall of combustion bin 24, CO gas is entered in combustion chamber 3 and is burnt fully by carbon monoxide circulation pipe circulation 18, the second check valve 17 is installed on carbon monoxide circulation pipe 18, carbon monoxide circulation pipe 18 and escape pipe 14 are provided with sealing ring 15 with the junction of combustion chamber 3 and gas reaction case 16, the setting of sealing ring 15 can avoid the pernicious gas that burning produces to produce and leak in the time of circulation.

Although illustrated and described embodiments of the invention, for the ordinary skill in the art, be appreciated that without departing from the principles and spirit of the present invention and can carry out multiple variation, amendment, replacement and modification to these embodiment, scope of the present invention is limited by claims and equivalent thereof.

Claims (6)

1. an energy-saving, environmental protection boiler, comprise boiler body (1), it is characterized in that: the inner chamber of described boiler body (1) is divided into water tank (2) and combustion chamber (3) by dividing plate (19), and water tank (2) is positioned at the top of combustion chamber (3), the surrounding of described water tank (2) is surrounded with insulation jacket (21), and the inside of described water tank (2) is also installed with ceramic pipe (20);
The inner chamber of described combustion chamber (3) is divided into combustion bin (24) and dust collection storehouse (12) by aperture filter (13), and combustion bin (24) is positioned at the top of dust collection storehouse (12), one side of described combustion bin (24) and dust collection storehouse (12) offers respectively slag notch (9) and dust sewage draining exit (10), the front of described combustion bin (24) also offers fuel inlet (23), one side of described combustion bin (24) is fixedly connected with air blast (7) by air inlet pipe (6), and in air inlet pipe (6), be also installed with the first check valve (8), the opposite side of described combustion bin (24) is fixedly connected with one end of escape pipe (14), the other end of described escape pipe (14) runs through the top of gas reaction case (16) and extends to the bottom of gas reaction case (16) inner chamber, in described gas reaction case (16), be injected with aqua calcis, and the volume of aqua calcis is 2/3rds of gas reaction case (16) volume, the top of described gas reaction case (16) is fixedly connected with one end of carbon monoxide circulation pipe (18), the other end of described carbon monoxide circulation pipe (18) is also fixedly connected with the sidewall of combustion bin (24), the second check valve (17) is installed on described carbon monoxide circulation pipe (18).
2. a kind of energy-saving, environmental protection boiler according to claim 1, is characterized in that: the bottom of described boiler body (1) is installed with support (11).
3. a kind of energy-saving, environmental protection boiler according to claim 1, it is characterized in that: the two ends of described ceramic pipe (20) are fixedly connected with the two side, inside of water tank (2) respectively, the quantity of described ceramic pipe (20) is set to be no less than four groups, and is no less than four groups of ceramic pipes (20) and is set in parallel in water tank (2) inside.
4. a kind of energy-saving, environmental protection boiler according to claim 1, is characterized in that: the height of described aperture filter (13) is 1/4th of combustion chamber (3) height.
5. a kind of energy-saving, environmental protection boiler according to claim 1, it is characterized in that: top one side of described water tank (2) offers water inlet (22), one side bottom of described water tank (2) is fixedly connected with outlet pipe (4), and flow-stop valve (5) is also installed on described outlet pipe (4).
6. a kind of energy-saving, environmental protection boiler according to claim 1, is characterized in that: described carbon monoxide circulation pipe (18) and escape pipe (14) are provided with sealing ring (15) with the junction of combustion chamber (3) and gas reaction case (16).
CN201610139016.XA 2016-03-13 2016-03-13 Energy-saving and environment-friendly boiler CN105605557A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610139016.XA CN105605557A (en) 2016-03-13 2016-03-13 Energy-saving and environment-friendly boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610139016.XA CN105605557A (en) 2016-03-13 2016-03-13 Energy-saving and environment-friendly boiler

Publications (1)

Publication Number Publication Date
CN105605557A true CN105605557A (en) 2016-05-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610139016.XA CN105605557A (en) 2016-03-13 2016-03-13 Energy-saving and environment-friendly boiler

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106766140A (en) * 2016-11-29 2017-05-31 佛山市顺智环保科技有限公司 A kind of environment-protection boiler with tail gas purifying function
CN106871653A (en) * 2017-03-01 2017-06-20 刘青建 A kind of chemical industry for being easy to energy-conserving and environment-protective smelts waste-heat recovery device
CN108180460A (en) * 2017-12-21 2018-06-19 陈方羽 A kind of abundant combustion environmental-friendly energy-saving boiler
CN108278774A (en) * 2017-12-25 2018-07-13 朱园园 A kind of energy-saving efficient boiler
CN108278585A (en) * 2017-12-25 2018-07-13 朱园园 A kind of piston type energy-conserving boiler
CN108548317A (en) * 2018-04-03 2018-09-18 芜湖孺子牛节能环保技术研发有限公司 A kind of Energy-Conservation Environment-Protecting Type Combustion Furnace
CN110748870A (en) * 2019-11-05 2020-02-04 贵州茅贡米业有限公司 Environment-friendly boiler of high-efficient burning

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106766140A (en) * 2016-11-29 2017-05-31 佛山市顺智环保科技有限公司 A kind of environment-protection boiler with tail gas purifying function
CN106871653A (en) * 2017-03-01 2017-06-20 刘青建 A kind of chemical industry for being easy to energy-conserving and environment-protective smelts waste-heat recovery device
CN106871653B (en) * 2017-03-01 2018-11-16 骆雪娥 One kind smelting waste-heat recovery device convenient for energy-saving and environment-friendly chemical industry
CN108180460A (en) * 2017-12-21 2018-06-19 陈方羽 A kind of abundant combustion environmental-friendly energy-saving boiler
CN108278774A (en) * 2017-12-25 2018-07-13 朱园园 A kind of energy-saving efficient boiler
CN108278585A (en) * 2017-12-25 2018-07-13 朱园园 A kind of piston type energy-conserving boiler
CN108548317A (en) * 2018-04-03 2018-09-18 芜湖孺子牛节能环保技术研发有限公司 A kind of Energy-Conservation Environment-Protecting Type Combustion Furnace
CN110748870A (en) * 2019-11-05 2020-02-04 贵州茅贡米业有限公司 Environment-friendly boiler of high-efficient burning

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20160525

WD01 Invention patent application deemed withdrawn after publication