CN203203230U - Biomass high-efficiency hot water boiler - Google Patents

Biomass high-efficiency hot water boiler Download PDF

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Publication number
CN203203230U
CN203203230U CN 201320174797 CN201320174797U CN203203230U CN 203203230 U CN203203230 U CN 203203230U CN 201320174797 CN201320174797 CN 201320174797 CN 201320174797 U CN201320174797 U CN 201320174797U CN 203203230 U CN203203230 U CN 203203230U
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CN
China
Prior art keywords
heat
heat exchanger
communicated
room
exchanger tube
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Expired - Fee Related
Application number
CN 201320174797
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Chinese (zh)
Inventor
李宗华
李鲁信
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LANBAO GENIUS BOILER JIANGSU CO., LTD.
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LAMBER NUMEN BOILER CO Ltd
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Priority to CN 201320174797 priority Critical patent/CN203203230U/en
Application granted granted Critical
Publication of CN203203230U publication Critical patent/CN203203230U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a biomass high-efficiency hot water boiler which belongs to the technical field of fuel equipment and solves the problem of low heat exchange efficiency of an existing boiler. The biomass high-efficiency hot water boiler comprises a base I and a main boiler body which is arranged at the upper part of the base I; a feed opening is arranged in a burning structure; a heat exchange cavity I is formed between the main boiler body and the burning structure; a water inlet I is arranged in the top of the main boiler body, and a water outlet I is arranged in the lower side of the main boiler body; the hot water boiler also comprises a base II and an auxiliary boiler body which is arranged at the upper part of the base II; a draught is arranged on a heat exchange structure; the heat exchange structure is communicated with the burning structure through a flue gas duct; a heat exchange cavity II is formed between the auxiliary boiler body and the heat exchange structure; a water inlet II is arranged in the lower side of the auxiliary boiler body; a water outlet II which is communicated with the heat exchange cavity is arranged in the top of the auxiliary boiler body; and the water outlet II is communicated with the water inlet I through a connecting pipe. The biomass high-efficiency hot water boiler has the advantages of energy saving, high efficiency, good heat exchange effect and the like.

Description

A kind of biomass efficient hot-water boiler
Technical field
The utility model belongs to the fuel apparatus technical field, relates to a kind of hot-water boiler, particularly a kind of biomass efficient hot-water boiler.
Background technology
Known coal-fired hot-water boiler comprises combustion chamber and the secondary combustion chamber that communicates with it and impact tube, and the flue adjacent with combustion chamber, secondary combustion chamber and impact tube, and wherein, the chimney arch of combustion chamber and fire grate along continuous straight runs arrange.There is following shortcoming in the coal-fired hot-water boiler of this structure: 1, fuel can not fully burn in the combustion chamber, and a large amount of soot emissions are in air, and dust concentration and flue dust blackness surpass the discharge standard of national regulation, cause environmental pollution, have wasted simultaneously the energy; 2, the indoor flue gas of second-time burning directly enters impact tube and falls from smoke stack emission, has also caused the waste of environmental pollution and the energy; 3, use coal to act as a fuel, do not reach the requirement of energy-conserving and environment-protective, use cost is higher.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, has proposed the biomass efficient hot-water boiler that a kind of combustion efficiency is good, heat conversion is high.
The purpose of this utility model can realize by following technical proposal:
A kind of biomass efficient hot-water boiler, comprise that base one and its inside of being located at base one top are provided with the main furnace body of burning structure, have its outer end on the described burning structure and extend out to the outer charging aperture of main furnace body, form heat exchanging chamber one between described main furnace body and the burning structure, the top of described main furnace body has the water inlet one that is communicated with this heat exchanging chamber one, the following side of described main furnace body has the delivery port one that is communicated with this heat exchanging chamber one, it is characterized in that, this hot-water boiler comprises that also base two and its inside of being located at base two tops have the secondary body of heater of heat exchange structure, described heat exchange structure is provided with its outer end and extend out to the outer air-vent of secondary body of heater, described heat exchange structure is communicated with above-mentioned burning structure by a flue gas mozzle, form heat exchanging chamber two between described secondary body of heater and the heat exchange structure, the following side of described secondary body of heater has the water inlet two that is communicated with this heat exchanging chamber two, the top of described secondary body of heater has the delivery port two that is communicated with this heat exchanging chamber two, and described delivery port two is taken over above-mentioned water inlet one by one and is communicated with.
In above-mentioned biomass efficient hot-water boiler, described burning structure comprises combustion chamber one and coupled combustion chamber two, be provided with in the described combustion chamber one for the heat exchanger one that increases heat exchange area, the bottom of described combustion chamber two is provided with cyclone dust collectors and cinder catcher one successively, described cinder catcher one is provided with its outer end and extend out to the outer cleaning door one of main furnace body, the inner of above-mentioned charging aperture is communicated with combustion chamber one, and an end of above-mentioned flue gas mozzle is communicated with combustion chamber two.
In above-mentioned biomass efficient hot-water boiler, described heat exchange structure comprises Heat Room one, Heat Room two, Heat Room three and Heat Room four, described Heat Room one is communicated with Heat Room two by heat exchanger two, described Heat Room two is by heat exchanger tube and Heat Room tee joint, described Heat Room three is communicated with Heat Room four by heat exchanger three, described Heat Room two is provided with the cleaning door two that its outer end extend out to secondary body of heater, the inner of described air-vent is communicated with this Heat Room four, and the other end of above-mentioned flue gas mozzle is communicated with Heat Room one.
In above-mentioned biomass efficient hot-water boiler, described heat exchanger one comprises some horizontal heat exchanger tubes one that are arranged in parallel and some vertical heat exchanger tubes one that is arranged in parallel, described horizontal heat exchanger tube one is positioned at the bottom of vertical heat exchanger tube one, and described horizontal heat exchanger tube one and vertical heat exchanger tube one vertical setting, described horizontal heat exchanger tube one is obliquely installed, and described vertical heat exchanger tube one is obliquely installed.
In above-mentioned biomass efficient hot-water boiler, described heat exchanger two comprises the heat exchanger tube two of some vertical settings, described some heat exchanger tubes two be arranged in parallel mutually, and the upper end of described heat exchanger tube two is communicated with Heat Room one, and the lower end of described heat exchanger tube two is communicated with Heat Room two.
In above-mentioned biomass efficient hot-water boiler, described heat exchanger three comprises the heat exchanger tube three of some vertical settings, described some heat exchanger tubes three be arranged in parallel mutually, the upper end of described heat exchanger tube three and Heat Room tee joint, and the lower end of described heat exchanger tube three is communicated with Heat Room four.
In above-mentioned biomass efficient hot-water boiler, the rear portion of described main furnace body also is provided with the slag notch that is oppositely arranged with above-mentioned charging aperture, is provided with its outer end on the top of described combustion chamber one and extend out to service port one outside the main furnace body.
In above-mentioned biomass efficient hot-water boiler, the top of described Heat Room three is provided with its outer end and extend out to the outer service port two of secondary body of heater.
In above-mentioned biomass efficient hot-water boiler, the top of described main furnace body is provided with water supplement port one, and the inner of described water supplement port one is communicated with above-mentioned heat exchanging chamber one; The top of described secondary body of heater is provided with water supplement port two, and the inner of described water supplement port two is communicated with above-mentioned heat exchanging chamber two.
The process that flows to of water: water enters in the heat exchanging chamber two from water inlet two, after heat exchange structure generation heat exchange, flows out through delivery port two, under the effect of taking over, water is introduced in the water inlet one, water enters in the heat exchanging chamber one, flows out from delivery port one behind the absorption heat, takes for people.
Flue gas process of circulation during boiler combustion: biomass fuel is put into to charging aperture, light artifact matter fuel in the combustion chamber one internal combustion, put an air-introduced machine at air-vent, under the effect that air-introduced machine has attracted, flue dust enters in the combustion chamber two, the two internal cyclone dedustings in the combustion chamber, flue gas is in the flue gas mozzle enters into Heat Room one, in heat exchanger tube two enters to Heat Room two, in heat exchanger tube enters to Heat Room three, in heat exchanger tube three enters to Heat Room four, discharge finally by air-vent again.
Compared with prior art, this biomass efficient hot-water boiler has the following advantages:
The employing living beings act as a fuel, and produce nontoxic gas after the burning, and energy-conserving and environment-protective are recycling to the heat that burning produces, and strengthened heat utilization efficiency, and the thermal transition Speed improving has been saved floor space, economic environmental protection, and result of use is good.
Description of drawings
Fig. 1 is the structural representation of a kind of preferred embodiment of providing of the utility model.
Fig. 2 is the top view of Fig. 1 of providing of the utility model.
Among the figure, 1, base one; 2, main furnace body; 3, charging aperture; 4, heat exchanging chamber one; 5, water inlet one; 6, delivery port one; 7, base two; 8, secondary body of heater; 9, air-vent; 10, flue gas mozzle; 11, heat exchanging chamber two; 12, water inlet two; 13, delivery port two; 14, the combustion chamber one; 15, the combustion chamber two; 16, cyclone dust collectors; 17, cinder catcher one; 18, cleaning door one; 19, Heat Room one; 20, Heat Room two; 21, Heat Room three; 22, Heat Room four; 23, heat exchanger tube; 24, cleaning door two; 25, horizontal heat exchanger tube one; 26, vertical heat exchanger tube one; 27, heat exchanger tube two; 28, heat exchanger tube three; 29, slag notch; 30, service port one; 31, service port two; 32, water supplement port one; 33, water supplement port two.
The specific embodiment
Below be specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, this biomass efficient hot-water boiler, comprise that base 1 and its inside of being located at base one 1 tops are provided with the main furnace body 2 of burning structure, have its outer end on the burning structure and extend out to main furnace body 2 charging aperture 3 outward, form heat exchanging chamber 1 between main furnace body 2 and the burning structure, the top of main furnace body 2 has the water inlet 1 that is communicated with this heat exchanging chamber 1, and the following side of main furnace body 2 has the delivery port 1 that is communicated with this heat exchanging chamber 1.
As shown in Figure 1, this hot-water boiler comprises that also base 27 and its inside of being located at base 27 tops have the secondary body of heater 8 of heat exchange structure, heat exchange structure is provided with its outer end and extend out to secondary body of heater 8 air-vent 9 outward, heat exchange structure is communicated with burning structure by a flue gas mozzle 10, form heat exchanging chamber 2 11 between secondary body of heater 8 and the heat exchange structure, the following side of secondary body of heater 8 has the water inlet 2 12 that is communicated with this heat exchanging chamber 2 11, the top of secondary body of heater 8 has the delivery port 2 13 that is communicated with this heat exchanging chamber 2 11, and delivery port 2 13 is taken over by one and is communicated with water inlet 1.
As shown in Figure 1, this burning structure comprises combustion chamber 1 and coupled combustion chamber 2 15, be provided with in the combustion chamber 1 for the heat exchanger one that increases heat exchange area, the bottom of combustion chamber 2 15 is provided with cyclone dust collectors 16 and cinder catcher 1 successively, cinder catcher 1 is provided with its outer end and extend out to main furnace body 2 cleaning door 1 outward, the inner of charging aperture 3 is communicated with combustion chamber 1, and an end of flue gas mozzle 10 is communicated with combustion chamber 2 15.
Concrete, as shown in Figure 1, heat exchanger one comprises some horizontal heat exchanger tubes 1 that are arranged in parallel and some vertical heat exchanger tubes 1 that is arranged in parallel, horizontal heat exchanger tube 1 is positioned at the bottom of vertical heat exchanger tube 1, and horizontal heat exchanger tube 1 and vertical heat exchanger tube one 26 vertical settings, horizontal heat exchanger tube 1 is obliquely installed, and vertical heat exchanger tube 1 is obliquely installed.
As shown in Figure 1, heat exchange structure comprises Heat Room 1, Heat Room 20, Heat Room 3 21 and Heat Room 4 22, Heat Room 1 is communicated with Heat Room 2 20 by heat exchanger two, Heat Room 2 20 is communicated with Heat Room 3 21 by heat exchanger tube 23, Heat Room 3 21 is communicated with Heat Room 4 22 by heat exchanger three, Heat Room 2 20 is provided with the cleaning door 2 24 that its outer end extend out to secondary body of heater 8, the inner of air-vent 9 is communicated with this Heat Room 4 22, and the other end of flue gas mozzle 10 is communicated with Heat Room 1.
Concrete, as shown in Figure 1, heat exchanger two comprises the heat exchanger tube 2 27 of some vertical settings, and some heat exchanger tubes 2 27 are arranged in parallel, and the upper end of heat exchanger tube 2 27 is communicated with Heat Room 1, and the lower end of heat exchanger tube 2 27 is communicated with Heat Room 2 20.As shown in Figure 1, heat exchanger three comprises the heat exchanger tube 3 28 of some vertical settings, and some heat exchanger tubes 3 28 are arranged in parallel, and the upper end of heat exchanger tube 3 28 is communicated with Heat Room 3 21, and the lower end of heat exchanger tube 3 28 is communicated with Heat Room 4 22.
As shown in Figure 1, the rear portion of main furnace body 2 also is provided with the slag notch 29 that is oppositely arranged with charging aperture 3, is provided with its outer end on the top of combustion chamber 1 and extend out to service port 1 outside the main furnace body 2.
As shown in Figure 1, the top of Heat Room 3 21 is provided with its outer end and extend out to secondary body of heater 8 service port 2 31 outward.And as shown in Figure 2, the top of main furnace body 2 is provided with water supplement port 1, and the inner of water supplement port 1 is communicated with heat exchanging chamber 1; The top of secondary body of heater 8 is provided with water supplement port 2 33, and the inner of water supplement port 2 33 is communicated with heat exchanging chamber 2 11.
Specific embodiment described herein only is to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.

Claims (9)

1. biomass efficient hot-water boiler, its inside that comprises base one (1) and be located at base one (1) top is provided with the main furnace body (2) of burning structure, have its outer end on the described burning structure and extend out to the outer charging aperture (3) of main furnace body (2), form heat exchanging chamber one (4) between described main furnace body (2) and the burning structure, the top of described main furnace body (2) has the water inlet one (5) that is communicated with this heat exchanging chamber one (4), the following side of described main furnace body (2) has the delivery port one (6) that is communicated with this heat exchanging chamber one (4), it is characterized in that, its inside that this hot-water boiler also comprises base two (7) and is located at base two (7) tops has the secondary body of heater (8) of heat exchange structure, described heat exchange structure is provided with its outer end and extend out to the outer air-vent (9) of secondary body of heater (8), described heat exchange structure is communicated with above-mentioned burning structure by a flue gas mozzle (10), form heat exchanging chamber two (11) between described secondary body of heater (8) and the heat exchange structure, the following side of described secondary body of heater (8) has the water inlet two (12) that is communicated with this heat exchanging chamber two (11), the top of described secondary body of heater (8) has the delivery port two (13) that is communicated with this heat exchanging chamber two (11), and described delivery port two (13) is taken over above-mentioned water inlet one (5) by one and is communicated with.
2. a kind of biomass efficient hot-water boiler according to claim 1, it is characterized in that, described burning structure comprises combustion chamber one (14) and coupled combustion chamber two (15), be provided with in the described combustion chamber one (14) for the heat exchanger one that increases heat exchange area, the bottom of described combustion chamber two (15) is provided with cyclone dust collectors (16) and cinder catcher one (17) successively, described cinder catcher one (17) is provided with its outer end and extend out to the outer cleaning door one (18) of main furnace body (2), the inner of above-mentioned charging aperture (3) is communicated with combustion chamber one (14), and an end of above-mentioned flue gas mozzle (10) is communicated with combustion chamber two (15).
3. a kind of biomass efficient hot-water boiler according to claim 1, it is characterized in that, described heat exchange structure comprises Heat Room one (19), Heat Room two (20), Heat Room three (21) and Heat Room four (22), described Heat Room one (19) is communicated with Heat Room two (20) by heat exchanger two, described Heat Room two (20) is communicated with Heat Room three (21) by heat exchanger tube (23), described Heat Room three (21) is communicated with Heat Room four (22) by heat exchanger three, described Heat Room two (20) is provided with the cleaning door two (24) that its outer end extend out to secondary body of heater (8), the inner of described air-vent (9) is communicated with this Heat Room four (22), and the other end of above-mentioned flue gas mozzle (10) is communicated with Heat Room one (19).
4. a kind of biomass efficient hot-water boiler according to claim 2, it is characterized in that, described heat exchanger one comprises some horizontal heat exchanger tubes that are arranged in parallel (25) and some vertical heat exchanger tubes that is arranged in parallel (26), described horizontal heat exchanger tube one (25) is positioned at the bottom of vertical heat exchanger tube one (26), and described horizontal heat exchanger tube one (25) and vertical heat exchanger tube one (26) vertical setting, described horizontal heat exchanger tube one (25) is obliquely installed, and described vertical heat exchanger tube one (26) is obliquely installed.
5. a kind of biomass efficient hot-water boiler according to claim 3, it is characterized in that, described heat exchanger two comprises the heat exchanger tube two (27) of some vertical settings, described some heat exchanger tubes two (27) are arranged in parallel, the upper end of described heat exchanger tube two (27) is communicated with Heat Room one (19), and the lower end of described heat exchanger tube two (27) is communicated with Heat Room two (20).
6. a kind of biomass efficient hot-water boiler according to claim 3, it is characterized in that, described heat exchanger three comprises the heat exchanger tube three (28) of some vertical settings, described some heat exchanger tubes three (28) are arranged in parallel, the upper end of described heat exchanger tube three (28) is communicated with Heat Room three (21), and the lower end of described heat exchanger tube three (28) is communicated with Heat Room four (22).
7. a kind of biomass efficient hot-water boiler according to claim 2, it is characterized in that, the rear portion of described main furnace body (2) also is provided with the slag notch (29) that is oppositely arranged with above-mentioned charging aperture (3), is provided with its outer end on the top of described combustion chamber one (14) and extend out to service port one (30) outside the main furnace body (2).
8. a kind of biomass efficient hot-water boiler according to claim 3 is characterized in that, the top of described Heat Room three (21) is provided with its outer end and extend out to the outer service port two (31) of secondary body of heater (8).
9. the described a kind of biomass efficient hot-water boiler in any top according to claim 1-8, it is characterized in that, the top of described main furnace body (2) is provided with water supplement port one (32), and the inner of described water supplement port one (32) is communicated with above-mentioned heat exchanging chamber one (4); The top of described secondary body of heater (8) is provided with water supplement port two (33), and the inner of described water supplement port two (33) is communicated with above-mentioned heat exchanging chamber two (11).
CN 201320174797 2013-03-29 2013-03-29 Biomass high-efficiency hot water boiler Expired - Fee Related CN203203230U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320174797 CN203203230U (en) 2013-03-29 2013-03-29 Biomass high-efficiency hot water boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320174797 CN203203230U (en) 2013-03-29 2013-03-29 Biomass high-efficiency hot water boiler

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CN203203230U true CN203203230U (en) 2013-09-18

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CN 201320174797 Expired - Fee Related CN203203230U (en) 2013-03-29 2013-03-29 Biomass high-efficiency hot water boiler

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105222333A (en) * 2015-09-17 2016-01-06 哈尔滨市金京锅炉有限公司 A kind of packaged boiler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105222333A (en) * 2015-09-17 2016-01-06 哈尔滨市金京锅炉有限公司 A kind of packaged boiler

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ASS Succession or assignment of patent right

Owner name: LAMBER NUMEN BOILER JIANGSU CO., LTD.

Free format text: FORMER OWNER: WENLING LAMBER NUMEN BOILER CO., LTD.

Effective date: 20140408

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 317500 TAIZHOU, ZHEJIANG PROVINCE TO: 223600 SUQIAN, JIANGSU PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20140408

Address after: 223600, Jiangsu, Suqian County, Shuyang County, Qinan Town, south side of the road

Patentee after: LANBAO GENIUS BOILER JIANGSU CO., LTD.

Address before: 317500 No. 888 Chaoyang Road, Jing Jing Jing electromechanical Park, Zhejiang, Wenling

Patentee before: Lamber Numen Boiler Co., Ltd

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130918

Termination date: 20160329