CN103383142B - A kind of atmospheric hot-water boiler - Google Patents

A kind of atmospheric hot-water boiler Download PDF

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Publication number
CN103383142B
CN103383142B CN201310276506.0A CN201310276506A CN103383142B CN 103383142 B CN103383142 B CN 103383142B CN 201310276506 A CN201310276506 A CN 201310276506A CN 103383142 B CN103383142 B CN 103383142B
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China
Prior art keywords
heat
water
interlayer
chamber
exchanging
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Expired - Fee Related
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CN201310276506.0A
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Chinese (zh)
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CN103383142A (en
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许俊萍
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Luoyang High-New Development Zone Yuchuan Thermal Energy Manufactory
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Luoyang High-New Development Zone Yuchuan Thermal Energy Manufactory
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Abstract

Relate to an atmospheric hot-water boiler for domestic life field of boilers, described water heater comprises establishes boiler body with dissection, and the interior lower end of boiler body is provided with combustion chamber, and the top of combustion chamber is provided with heat-exchanging chamber; Heat-exchanging chamber respective combustion chamber is provided with heat-exchanging water tank, have spacing, and heat-exchanging water tank is provided with through casing and the smokejack that be communicated with corresponding to combustion chamber in heat-exchanging water tank top and heat-exchanging chamber between pushing up; Be provided with sleeve between heat-exchanging water tank and interlayer, in sleeve bottom end and heat-exchanging chamber, have spacing at the end; Interlayer inner chamber, barrel bore and heat-exchanging water tank inner chamber are by pipeline connection, and interlayer inner chamber is provided with water inlet, and heat-exchanging water tank inner chamber is provided with delivery port; Top, gap between interlayer and sleeve is provided with blast pipe, and the outlet side mouth of pipe of this blast pipe is provided with extractor fan; Described water heater not only heat exchange area is large, and heat exchanger effectiveness is high, but also can be reduced the pollution level to environment by the heat utilization rate effectively improving fuel.

Description

A kind of atmospheric hot-water boiler
[technical field]
The present invention relates to domestic life field of boilers, especially relate to a kind of atmospheric hot-water boiler of energy-conserving and environment-protective.
[background technology]
Known, household atmospheric boiler for heating water is that the stove fire heat energy utilizing burner hearth fuel combustion to generate heats the water liquid in boiler, namely the water liquid in feeding boiler by contacting with the flue of discharge stove fire, and absorbs the heat of stove fire, thus reaches by the object heated; But, because existing atmospheric hot-water boiler is all designed to directly discharge stove fire by flue, therefore, this not only causes the heat exchange area of stove fire and water liquid less, and rate of heat exchange is lower, but also causes stove fire to be just discharged when its heat energy does not also fully effectively utilize, thus result in that the efficiency of heating surface is low, the defect such as the serious and easy contaminated environment of emission of fuel thermal energy waste, namely not only specific fuel consumption is higher for existing atmospheric hot-water boiler, and the efficiency of heating surface is lower, but also contaminated environment.
[summary of the invention]
In order to overcome the deficiency in background technology, the invention discloses a kind of atmospheric hot-water boiler, described water heater not only heat exchange area is large, and heat exchanger effectiveness is high, but also can be reduced the pollution level to environment by the heat utilization rate effectively improving fuel.
For achieving the above object, the present invention adopts following technical scheme:
A kind of atmospheric hot-water boiler, described water heater comprises boiler body, and the wall of described boiler body is provided with water route interlayer, and the interior lower end of boiler body is provided with combustion chamber, and the top of combustion chamber is provided with heat-exchanging chamber; In the middle part of described heat-exchanging chamber, the central part of respective combustion chamber is provided with a heat-exchanging water tank, is provided with spacing between the top of this heat-exchanging water tank and the interior top of heat-exchanging chamber, and heat-exchanging water tank is at least provided with a through casing up and down and the smokejack that be communicated with corresponding to combustion chamber; What have spacing between described heat-exchanging water tank and interlayer is provided with water route sleeve, and the top of sleeve is fixedly connected with the interior top of heat-exchanging chamber, the bottom of sleeve and be provided with spacing at the interior end of heat-exchanging chamber; Described interlayer inner chamber, barrel bore and heat-exchanging water tank inner chamber are respectively by pipeline connection, and the inner chamber of interlayer is provided with water inlet, and the inner chamber of heat-exchanging water tank is provided with the delivery port passing to boiler body outside; Top, gap between described interlayer and sleeve is provided with the blast pipe passing to boiler body outside, and the outlet side mouth of pipe of this blast pipe is provided with extractor fan.
Described atmospheric hot-water boiler, described boiler body is provided with secondary stove, and the top of the top of boiler body and secondary stove is respectively equipped with main bell and secondary bell; The interlayer respective combustion chamber of described boiler body and heat-exchanging chamber are divided into lower interlayer and upper interlayer is two-layer, and the inner chamber top of lower interlayer is communicated with the side of secondary stove furnace chamber by the first water-supply-pipe; The opposite side of described secondary stove furnace chamber passes through the inner space of the second water-supply-pipe and secondary bell, and the inner chamber of secondary bell is communicated with by the 3rd water-supply-pipe with the inner chamber of main bell, and the inner chamber of main bell passes through the inner space of the 4th water-supply-pipe and upper interlayer; Described blast pipe is communicated with the heat transfer flue being arranged on full of twists and turns shape in secondary stove furnace chamber.
Described atmospheric hot-water boiler, described secondary furnace chamber central part is provided with flue collector, secondary stove wall is provided with the secondary stove interlayer be communicated with the first water-supply-pipe, and be provided with secondary boiler clothing cylinder between secondary stove interlayer and flue collector, this secondary boiler clothing cylinder and the heat transfer flue forming full of twists and turns shape between secondary stove interlayer and flue collector and be communicated with; The outside of described heat transfer flue is communicated with blast pipe, and the inner side of heat transfer flue is communicated with flue collector; Described flue collector upper end is provided with the delivery pipe being through to secondary stove outside, and flue collector is provided with inner chamber is jointly communicated with the inner chamber of secondary stove interlayer, the inner chamber of secondary boiler clothing cylinder the flue interlayer forming full of twists and turns shape water route.
Described atmospheric hot-water boiler, described boiler body is provided with biomass fuel feeder and air-supply arrangement.
Described atmospheric hot-water boiler, it is upper and lower that described heat-exchanging water tank is provided with many evenly distributed through casings, and the smokejack that be communicated with corresponding to combustion chamber.
Described atmospheric hot-water boiler, described boiler body is provided with flue procuratorial work mouth and water route sewage draining exit.
Described atmospheric hot-water boiler, described secondary stove is provided with flue procuratorial work mouth and water route sewage draining exit.
Described atmospheric hot-water boiler, described boiler body top and the top of secondary stove are respectively equipped with can the main bell of folding and secondary bell.
Described atmospheric hot-water boiler, described main bell and the inner chamber of secondary bell are equipped with the water delivery path of full of twists and turns shape, and one end of this water delivery path is provided with import, and the other end is provided with outlet.
Described atmospheric hot-water boiler, first to fourth described water-supply-pipe is heat-insulation and heat-preservation pipe.
Owing to adopting technical scheme as above, the present invention has following beneficial effect:
Atmospheric hot-water boiler of the present invention not only structure is simple, easy to use, but also environmental protection and energy saving, rate of heat exchange is higher; Described water heater effectively extends the time of heat exchange by the heat exchange contact area increasing stove fire and water liquid, thus not only effectively raise rate of heat exchange, but also effectively increased the heat utilization rate of fuel by the raising of rate of heat exchange, and then reach the object reducing production cost and reduce environmental pollution.
[accompanying drawing explanation]
Fig. 1 is schematic diagram of the present invention;
Fig. 2 is A-A place of the present invention generalized section;
Fig. 3 is another structural representation of the present invention;
Fig. 4 is the schematic diagram of main bell or secondary bell in the present invention.
In figure: 1, boiler body; 2, interlayer; 3, combustion chamber; 4, heat-exchanging chamber; 5, heat-exchanging water tank; 6, smokejack; 7, sleeve; 8, water inlet; 9, delivery port; 10, blast pipe; 11, secondary stove; 12, main bell; 13, secondary bell; 14, lower interlayer; 15, upper interlayer; 16, the first water-supply-pipe; 17, the second water-supply-pipe; 18, the 3rd water-supply-pipe; 19, the 4th water-supply-pipe; 20, heat transfer flue; 21, flue collector; 22, secondary stove interlayer; 23, secondary boiler clothing cylinder; 24, delivery pipe; 25, flue interlayer; 26, water delivery path; 27, import; 28, export.
[detailed description of the invention]
Can explain the present invention in more detail by the following examples, disclose object of the present invention and be intended to protect all changes and improvements in the scope of the invention, the present invention is not limited to the following examples:
Atmospheric hot-water boiler by reference to the accompanying drawings described in 1 ~ 2, described water heater comprises boiler body 1, the wall of described boiler body 1 is provided with the water route interlayer 2 for being circulated throughout water, and the interior lower end of boiler body 1 is provided with the combustion chamber 3 for producing into stove fire, be provided with for utilizing stove fire heat energy to carry out the heat-exchanging chamber 4 of heat conversion to the water route of circulation flowing water on the top of combustion chamber 3; In the middle part of described heat-exchanging chamber 4, the central part of respective combustion chamber 3 is provided with a heat-exchanging water tank 5, the spacing being beneficial to stove fire fume emission is provided with between the top of this heat-exchanging water tank 5 and the interior top of heat-exchanging chamber 4, and heat-exchanging water tank 5 is provided with many evenly distributed through heat-exchanging water tank 5 casings up and down and the smokejack 6 that be communicated with corresponding to combustion chamber 3, i.e. the stove fire flue gas of combustion chamber 3 generation can heat by the water liquid in heat exchanging water tank 5 inner chamber while draining in boiler body 1 by smokejack 6;
What have spacing between described heat-exchanging water tank 5 and interlayer 2 is provided with water route sleeve 7, and the top of sleeve 7 is fixedly connected with the interior top of heat-exchanging chamber 4, the airtight bottom of sleeve 7 and be provided with the spacing being beneficial to stove fire fume emission at the interior end of heat-exchanging chamber 4, namely heat-exchanging water tank 5, form the flue of a full of twists and turns shape between sleeve 7 and interlayer 2 three, thus its heat is effectively absorbed while discharge stove fire flue gas, reach and make the water liquid flowed in interlayer 2 inner chamber, sleeve 7 inner chamber and heat-exchanging water tank 5 inner chamber by the object of effectively heating; Described interlayer 2 inner chamber, sleeve 7 inner chamber and heat-exchanging water tank 5 inner chamber are respectively by pipeline connection, and the inner chamber of interlayer 2 is provided with the water inlet 8 that water route corresponding to the external world is communicated with, the inner chamber of heat-exchanging water tank 5 is provided with the delivery port 9 passing to boiler body 1 outside, namely heats up after the circulation of water at low temperature liquid via interlayer 2 inner chamber, sleeve 7 inner chamber and heat-exchanging water tank 5 inner chamber as hot water flows out;
Top, gap between described interlayer 2 and sleeve 7 is provided with the blast pipe 10 passing to boiler body 1 outside, namely be disposed to stove fire flue gas in boiler body 1 in heat-exchanging water tank 5, full of twists and turns flowing between sleeve 7 and interlayer 2 three, discharge boiler body 1 finally by blast pipe 10; For more smooth discharge stove fire flue gas, corresponding extractor fan can be set at the outlet side mouth of pipe of blast pipe 10; For increasing the application kind of fuel, can install in the relevant position of boiler body 1 combustion chamber 3 and biomass fuel feeder and corresponding air-supply arrangement are set, thus making described water heater namely can burn coal, can also biomass fuel be burnt; For ease of observing inner case and timely repair and maintenance, described boiler body 1 is provided with corresponding flue procuratorial work mouth and water route sewage draining exit;
Atmospheric hot-water boiler by reference to the accompanying drawings described in 3 ~ 4, for increasing heat exchange area further, improve heat exchanger effectiveness, and reduce discharge the pollution level of flue gas, described boiler body 1 can connect the secondary stove 11 that is provided with flue procuratorial work mouth and water route sewage draining exit again, and its inside of easy access is set respectively at the top of the top of boiler body 1 and secondary stove 11 can the main bell 12 of folding and secondary bell 13, when auxiliary connection stove 11, can by the interlayer 2 of boiler body 1 respectively respective combustion chamber 3 and heat-exchanging chamber 4 separate be set to lower interlayer 14 and upper interlayer 15 two-layer, make the inner chamber top of lower interlayer 14 be communicated with by the side of the first water-supply-pipe 16 with secondary stove 11 furnace chamber simultaneously, and the opposite side of secondary stove 11 furnace chamber is by the inner space of the second water-supply-pipe 17 with secondary bell 13, the secondary inner chamber of bell 13 is communicated with by the 3rd water-supply-pipe 18 with the inner chamber of main bell 12, the inner chamber of main bell 12 is by the inner space of the 4th water-supply-pipe 19 with upper interlayer 15, namely the water liquid flowing into lower interlayer 14 inner chamber is flowing through secondary stove 11 furnace chamber, interlayer 15 inner chamber is flow back into after secondary bell 13 inner chamber and main bell 12 inner chamber, last again by the corresponding water route outflow in boiler body 1,
For ensureing that water liquid effectively keeps its heat when water delivery Bottomhole pressure, described first, second, third and fourth water-supply-pipe all adopts heat-insulation and heat-preservation pipe; For improving flue gas utilization rate, increase heat exchanger effectiveness, the heat transfer flue 20 of the blast pipe 10 of boiler body 1 with the full of twists and turns shape be arranged in secondary stove 11 furnace chamber can be communicated with, namely the water liquid flowed in secondary stove 11 furnace chamber can carry out exchange heat with the heat transfer flue 20 of full of twists and turns shape, thus reaches the object effectively absorbing flue gas heat further; For effectively utilizing the heat energy risen in boiler body 1 and secondary stove 11, the inner chamber of main bell 12 and secondary bell 13 all can be set out the water delivery path 26 of full of twists and turns shape, and one end of water delivery path 26 is set to import 27, the other end of water delivery path 26 is set to outlet 28, thus enable the corresponding prolongation flow path of the water liquid in inflow water delivery path 26, and then reach the object of more efficiently absorption rising heat energy;
For improving heat exchanger effectiveness further by secondary stove 11, described secondary stove 11 lumen centers portion is provided with flue collector 21, secondary stove 11 wall is provided with the secondary stove interlayer 22 be communicated with the first water-supply-pipe 16, and be provided with secondary boiler clothing cylinder 23 between secondary stove interlayer 22 and flue collector 21, this secondary boiler clothing cylinder 23 and the heat transfer flue 20 forming full of twists and turns shape between secondary stove interlayer 22 and flue collector 21 and be communicated with; The outside of described heat transfer flue 20 is communicated with blast pipe 10, and the inner side of heat transfer flue 20 is communicated with flue collector 21; Described flue collector 21 upper end is provided with the delivery pipe 24 being through to secondary stove 11 outside, and flue collector 21 is provided with inner chamber is jointly communicated with the inner chamber of secondary stove interlayer 22, the inner chamber of secondary boiler clothing cylinder 23 the flue interlayer 25 forming full of twists and turns shape water route, the contact area namely by being increased in the heat transfer flue 20 and water route arranged in secondary stove 11 furnace chamber reaches the object effectively improving heat exchanger effectiveness.
When implementing atmospheric hot-water boiler of the present invention, first pass into water liquid, avoid empty burning, and then the corresponding fuel that burns, when producing stove fire flue gas, referring to accompanying drawing 1,3 and 4, the path for the flowing of water liquid that solid arrow indicates, dotted arrow sign be the path of stove fire flow of flue gas; The for the benefit of flowing of water liquid, can select on water route, install conveying or the discharge that corresponding water pump carries out water liquid additional according to actual conditions.
Part not in the detailed description of the invention is prior art, therefore the present invention is not described in detail.

Claims (8)

1. an atmospheric hot-water boiler, described water heater comprises boiler body, it is characterized in that: the wall of described boiler body (1) is provided with water route interlayer (2), and the interior lower end of boiler body (1) is provided with combustion chamber (3), the top of combustion chamber (3) is provided with heat-exchanging chamber (4); The central part of described heat-exchanging chamber (4) middle part respective combustion chamber (3) is provided with heat-exchanging water tank (5), be provided with spacing between the top of this heat-exchanging water tank (5) and the interior top of heat-exchanging chamber (4), and heat-exchanging water tank (5) is at least provided with a through casing up and down and the smokejack (6) that be communicated with corresponding to combustion chamber (3); What have spacing between described heat-exchanging water tank (5) and interlayer (2) is provided with water route sleeve (7), and the top of sleeve (7) is fixedly connected with the interior top of heat-exchanging chamber (4), the bottom of sleeve (7) and be provided with spacing at the interior end of heat-exchanging chamber (4); Described interlayer (2) inner chamber, sleeve (7) inner chamber and heat-exchanging water tank (5) inner chamber are respectively by pipeline connection, and the inner chamber of interlayer (2) is provided with water inlet (8), the inner chamber of heat-exchanging water tank (5) is provided with and passes to the outside delivery port (9) of boiler body (1); Top, gap between described interlayer (2) and sleeve (7) is provided with and passes to the outside blast pipe (10) of boiler body (1), and the outlet side mouth of pipe of this blast pipe (10) is provided with extractor fan; Described boiler body (1) is provided with secondary stove (11), and the top of the top of boiler body (1) and secondary stove (11) is respectively equipped with main bell (12) and secondary bell (13); Interlayer (2) respective combustion chamber (3) of described boiler body (1) and heat-exchanging chamber (4) are separated out lower interlayer (14) and upper interlayer (15) is two-layer, and the inner chamber top of lower interlayer (14) is communicated with the side of secondary stove (11) furnace chamber by the first water-supply-pipe (16); The opposite side of described secondary stove (11) furnace chamber is by the inner space of the second water-supply-pipe (17) with secondary bell (13), the secondary inner chamber of bell (13) is communicated with by the 3rd water-supply-pipe (18) with the inner chamber of main bell (12), and the inner chamber of main bell (12) is by the inner space of the 4th water-supply-pipe (19) with upper interlayer (15); Described blast pipe (10) is communicated with the heat transfer flue (20) of the full of twists and turns shape be arranged in secondary stove (11) furnace chamber; Described boiler body (1) is provided with biomass fuel feeder and air-supply arrangement.
2. atmospheric hot-water boiler according to claim 1, it is characterized in that: described secondary stove (11) lumen centers portion is provided with flue collector (21), secondary stove (11) wall is provided with the secondary stove interlayer (22) be communicated with the first water-supply-pipe (16), and be provided with secondary boiler clothing cylinder (23) between secondary stove interlayer (22) and flue collector (21), this secondary boiler clothing cylinder (23) and the heat transfer flue (20) forming full of twists and turns shape between secondary stove interlayer (22) and flue collector (21) and be communicated with; Described heat transfer flue (20) outside is communicated with blast pipe (10), and heat transfer flue (20) inner side is communicated with flue collector (21); Described flue collector (21) upper end is provided with and is through to the outside delivery pipe (24) of secondary stove (11), and the flue interlayer (25) that flue collector (21) is provided with the inner chamber of inner chamber and secondary stove interlayer (22), the inner space of secondary boiler clothing cylinder (23) forms full of twists and turns shape water route.
3. atmospheric hot-water boiler according to claim 1, is characterized in that: it is upper and lower that described heat-exchanging water tank (5) is provided with many evenly distributed through casings, and the smokejack (6) that be communicated with corresponding to combustion chamber (3).
4. atmospheric hot-water boiler according to claim 1, is characterized in that: described boiler body (1) is provided with flue procuratorial work mouth and water route sewage draining exit.
5. atmospheric hot-water boiler according to claim 1 and 2, is characterized in that: described secondary stove (11) is provided with flue procuratorial work mouth and water route sewage draining exit.
6. atmospheric hot-water boiler according to claim 1, is characterized in that: described boiler body (1) top and the top of secondary stove (11) are respectively equipped with can the main bell (12) of folding and secondary bell (13).
7. the atmospheric hot-water boiler according to claim 1 or 6, it is characterized in that: described main bell (12) and the inner chamber of secondary bell (13) are equipped with the water delivery path (26) of full of twists and turns shape, one end of this water delivery path (26) is provided with import (27), and the other end is provided with outlet (28).
8. atmospheric hot-water boiler according to claim 1, is characterized in that: first to fourth described water-supply-pipe is heat-insulation and heat-preservation pipe.
CN201310276506.0A 2013-07-03 2013-07-03 A kind of atmospheric hot-water boiler Expired - Fee Related CN103383142B (en)

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CN201310276506.0A CN103383142B (en) 2013-07-03 2013-07-03 A kind of atmospheric hot-water boiler

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Application Number Priority Date Filing Date Title
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CN103383142B true CN103383142B (en) 2015-12-02

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107655203A (en) * 2017-11-09 2018-02-02 李应松 Small-sized efficient honeycomb fashion Water heating steam generation stove

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2120301U (en) * 1992-01-25 1992-10-28 周宏伟 Efficient hot water boiler
CN2337464Y (en) * 1998-04-24 1999-09-08 李振兴 Heat pipe lining atmospheric energy-saving boiler
WO2006135145A1 (en) * 2005-06-14 2006-12-21 Kiturami Boiler Co., Ltd. Discrete double heat exchange type hot water boiler
CN203443094U (en) * 2013-07-03 2014-02-19 洛阳高新开发区煜川热能制造厂 Ordinary pressure water heating boiler

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2120301U (en) * 1992-01-25 1992-10-28 周宏伟 Efficient hot water boiler
CN2337464Y (en) * 1998-04-24 1999-09-08 李振兴 Heat pipe lining atmospheric energy-saving boiler
WO2006135145A1 (en) * 2005-06-14 2006-12-21 Kiturami Boiler Co., Ltd. Discrete double heat exchange type hot water boiler
CN203443094U (en) * 2013-07-03 2014-02-19 洛阳高新开发区煜川热能制造厂 Ordinary pressure water heating boiler

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