CN103940078B - A kind of environment friendly energy-saving ordinary pressure boiler of built-in horizontal M type flue - Google Patents
A kind of environment friendly energy-saving ordinary pressure boiler of built-in horizontal M type flue Download PDFInfo
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- CN103940078B CN103940078B CN201410142040.XA CN201410142040A CN103940078B CN 103940078 B CN103940078 B CN 103940078B CN 201410142040 A CN201410142040 A CN 201410142040A CN 103940078 B CN103940078 B CN 103940078B
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- horizontal
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- preboiler
- boiler
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- 235000020188 drinking water Nutrition 0.000 claims abstract description 30
- 239000003651 drinking water Substances 0.000 claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000000498 cooling water Substances 0.000 claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims description 19
- 239000010865 sewage Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 8
- 239000003500 flue dust Substances 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 231100001004 fissure Toxicity 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 235000012970 cakes Nutrition 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
Abstract
nullThe present invention provides the environment friendly energy-saving ordinary pressure boiler of a kind of built-in horizontal M type flue，Its structure is by body of heater、Preboiler、Drinking water boiler、Combustor、Horizontal M font built-in chimney flue，It is characterized in that preboiler is arranged on the top of body of heater，Drinking water boiler is arranged on the bottom of body of heater，Separated by dividing plate between the two，Horizontal M font built-in chimney flue is arranged among drinking water boiler and preboiler，Combustor is arranged on the bottom of body of heater，The lower end of horizontal M font built-in chimney flue connects with the top of combustor，The upper end of horizontal M font built-in chimney flue is connected through dividing plate with the exhaust opening being arranged on preboiler top，Horizontal M font built-in chimney flue is vertically welded with horizontal M font heat absorbing sheet，The upper side of preboiler is provided with cooling water inlet，Bottom is provided with warm water outlet，Advantage is simple in construction，It is prone to processing，The thermal efficiency is high，In boiler, the crock in incrustation scale and flue is easily removed.
Description
Technical field
The present invention relates to boiler manfacturing technical field, the environment friendly energy-saving ordinary pressure boiler of a kind of built-in horizontal M type flue.
Background technology
Prior artMostly civilian multipurpose atmospheric boiler is to burn core type, namely chimney is arranged on the center of boiler, the lower end straight through combustion chamber of chimney, the deficiency in use existed is that heat exchange efficiency is low, and energy waste is serious, and environmental pollution is serious, long-time use after the crock not easy-clear in incrustation scale and chimney in stove, causing heat exchange efficiency to decline, energy waste increases, the solution the most also not had.
Summary of the invention
The technical assignment of the present invention is to provide the environment friendly energy-saving ordinary pressure boiler of a kind of built-in horizontal M type flue.
nullThe technical scheme is that and realize in the following manner，Its structure is by body of heater、Preboiler、Drinking water boiler、Combustor、Horizontal M font built-in chimney flue forms，Preboiler is arranged on the top of body of heater，Drinking water boiler is arranged on the bottom of body of heater，Separated by dividing plate between the two，Horizontal M font built-in chimney flue is arranged among drinking water boiler and preboiler，Combustor is arranged on the bottom of body of heater，The lower end of horizontal M font built-in chimney flue connects with the top of combustor，The upper end of horizontal M font built-in chimney flue is connected through dividing plate with the exhaust opening being arranged on preboiler top，Horizontal M font built-in chimney flue is vertically welded with horizontal M font heat absorbing sheet，The upper side of preboiler is provided with cooling water inlet，Bottom is provided with warm water outlet，Warm water outlet connects with the sewage draining exit bottom drinking water boiler by crossing water pipe，The top of drinking water boiler is provided with hot water outlet，The centre of horizontal M font built-in chimney flue is provided with two cleaning doors respectively in preboiler and the front portion of drinking water boiler，Added with sealing lid on cleaning door.
The environment friendly energy-saving ordinary pressure boiler of described a kind of built-in horizontal M type flue, the outlet of cooling water inlet, warm water, hot water outlet and sewage draining exit are provided with valve.
The environment friendly energy-saving ordinary pressure boiler of described a kind of built-in horizontal M type flue, the sidewall of the furnace body of preboiler and drinking water boiler has snaking incrustation scale cleaning eye.
The environment friendly energy-saving ordinary pressure boiler of described a kind of built-in horizontal M type flue, the opposed welding of the fissure of displacement on the inwall up and down of horizontal M font built-in chimney flue 7 of horizontal M font heat absorbing sheet.
The present invention'sThe environment friendly energy-saving ordinary pressure boiler of a kind of built-in horizontal M type flue has beneficial effect highlighted below: compare with traditional civilian vertical baked wheaten cake core type drinking water boiler, simple in construction, it is prone to processing, flue gas stroke in body of heater is long, easily remove plus the crock arranged in heat absorbing sheet and flue in horizontal M font built-in chimney flue, thus heat-conductive characteristic is good, heat exchange efficiency is high, saves the energy and reduces pollution.
Accompanying drawing explanation
Fig. 1 is the forward sight structural representation of the environment friendly energy-saving ordinary pressure boiler of a kind of built-in horizontal M type flue；
Fig. 2 is that the A-A of the environment friendly energy-saving ordinary pressure boiler of a kind of built-in horizontal M type flue is to cross-sectional view.
Labelling in accompanying drawing represents respectively: exhaust opening 1, body of heater 2, upper cleaning door 3, lower deashing hole 4, combustor 5, horizontal M font heat absorbing sheet 6, horizontal M font built-in chimney flue 7, preboiler 8, dividing plate 9, warm water export 10, cross water pipe 11, drinking water boiler 12, incrustation scale cleaning eye 13, sewage draining exit 14, cooling water inlet 15, hot water outlet 16, sealing lid 17.
Detailed description of the invention
Below in conjunction with the accompanying drawings the environment friendly energy-saving ordinary pressure boiler of the built-in horizontal M type flue of invention is described in further detail.
nullA kind of environment friendly energy-saving ordinary pressure boiler of the built-in horizontal M type flue of the present invention，Its structure is by body of heater 2、Preboiler 8、Drinking water boiler 12、Combustor 5、Horizontal M font built-in chimney flue 7，It is characterized in that preboiler 8 is arranged on the top of body of heater 2，Drinking water boiler 12 is arranged on the bottom of body of heater 2，Between the two by dividing plate 9 separately，Horizontal M font built-in chimney flue 7 is arranged among drinking water boiler and preboiler，Combustor 5 is arranged on the bottom of body of heater 2，The horizontal lower end of M font built-in chimney flue 7 connects with the top of combustor 5，The upper end of horizontal M font built-in chimney flue 7 is connected through dividing plate 9 with the exhaust opening 1 being arranged on preboiler 8 top，Horizontal M font built-in chimney flue 7 is vertically welded with horizontal M font heat absorbing sheet 6，The upper side of preboiler 8 is provided with cooling water inlet 14，Bottom is provided with warm water outlet 10，Warm water outlet 10 connects with the sewage draining exit 14 bottom drinking water boiler 12 by crossing water pipe 11，The top of drinking water boiler 12 is provided with hot water outlet 16，The centre of horizontal M font built-in chimney flue 7 is provided with two cleaning doors 3、4 respectively in preboiler 8 and the front portion of drinking water boiler 12，Cleaning door 3、Added with sealing lid 17 on 4.
The environment friendly energy-saving ordinary pressure boiler of described a kind of built-in horizontal M type flue, cooling water inlet 15, warm water outlet 10, hot water outlet 16 and sewage draining exit 14 are provided with valve.
The environment friendly energy-saving ordinary pressure boiler of described a kind of built-in horizontal M type flue, body of heater 2 sidewall of preboiler 8 and drinking water boiler 12 has snaking incrustation scale cleaning eye 13.
The environment friendly energy-saving ordinary pressure boiler of described a kind of built-in horizontal M type flue, the opposed welding of the fissure of displacement on the inwall up and down of horizontal M font built-in chimney flue 7 of horizontal M font heat absorbing sheet 6.
Embodiment
Flue dust cleanup step in horizontal M font built-in chimney flue 7
Open the sealing lid 17 on cleaning door 3,4, injecting in the gap between horizontal M font heat absorbing sheet 6 with wire brush, the trend along horizontal M font heat absorbing sheet 6 brushes repeatedly, the flue dust of deposition on horizontal M font heat absorbing sheet 6 can be brushed off, falling into combustor 5, deashing terminates again to be covered by sealing lid 17.
The cleanup step of incrustation scale in boiler
The incrustation scale of deposition on body of heater 2 inwall and horizontal M font built-in chimney flue 7 outer wall can be cleared up by the incrustation scale cleaning eye 13 opening preboiler and drinking water boiler side, the incrustation scale cleared up sewage draining exit 14 bottom drinking water boiler 12 is discharged, incrustation scale cleans out and again covers incrustation scale cleaning eye 13, fixes with bolt.
The known technology of those skilled in the art it is in addition to technical characteristic disclosed in description of the invention.
Claims (3)
- null1. the environment friendly energy-saving ordinary pressure boiler of a built-in horizontal M type flue，Including body of heater、Preboiler、Drinking water boiler、Combustor、Horizontal M font built-in chimney flue，It is characterized in that preboiler is arranged on the top of body of heater，Drinking water boiler is arranged on the bottom of body of heater，Separated by dividing plate between the two，Horizontal M font built-in chimney flue is arranged among drinking water boiler and preboiler，Combustor is arranged on the bottom of body of heater，The lower end of horizontal M font built-in chimney flue connects with the top of combustor，The upper end of horizontal M font built-in chimney flue is connected through dividing plate with the exhaust opening being arranged on preboiler top，Horizontal M font built-in chimney flue is vertically welded with horizontal M font heat absorbing sheet，The opposed welding of the fissure of displacement on the inwall up and down of horizontal M font built-in chimney flue of horizontal M font heat absorbing sheet，The upper side of preboiler is provided with cooling water inlet，Bottom is provided with warm water outlet，Warm water outlet connects with the sewage draining exit bottom drinking water boiler by crossing water pipe，The top of drinking water boiler is provided with hot water outlet，The centre of horizontal M font built-in chimney flue is provided with two cleaning doors respectively in preboiler and the front portion of drinking water boiler，Added with sealing lid on cleaning door；Flue dust method for cleaning in horizontal M font built-in chimney flueOpen the sealing lid on cleaning door, injecting in the gap between horizontal M font heat absorbing sheet with wire brush, the trend along horizontal M font heat absorbing sheet brushes repeatedly, the flue dust of deposition on horizontal M font heat absorbing sheet can be brushed off, falling into combustor, deashing terminates again to be covered by sealing lid；The method for cleaning of incrustation scale in boilerThe incrustation scale of deposition on inboard wall of furnace body and horizontal M font built-in chimney flue outer wall can be cleared up by the incrustation scale cleaning eye opening preboiler and drinking water boiler side, the incrustation scale cleared up sewage draining exit bottom drinking water boiler is discharged, incrustation scale cleans out and again covers incrustation scale cleaning eye, fixes with bolt.
- The environment friendly energy-saving ordinary pressure boiler of a kind of built-in horizontal M type flue the most according to claim 1, it is characterised in that be provided with valve on the outlet of cooling water inlet, warm water, hot water outlet and sewage draining exit.
- The environment friendly energy-saving ordinary pressure boiler of a kind of built-in horizontal M type flue the most according to claim 1, it is characterised in that have snaking incrustation scale cleaning eye on the sidewall of the furnace body of preboiler and drinking water boiler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410142040.XA CN103940078B (en) | 2014-04-10 | A kind of environment friendly energy-saving ordinary pressure boiler of built-in horizontal M type flue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410142040.XA CN103940078B (en) | 2014-04-10 | A kind of environment friendly energy-saving ordinary pressure boiler of built-in horizontal M type flue |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103940078A CN103940078A (en) | 2014-07-23 |
| CN103940078B true CN103940078B (en) | 2016-11-30 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101363614A (en) * | 2008-05-24 | 2009-02-11 | 孙诚刚 | Combination high-efficiency vapor boiler |
| CN201425369Y (en) * | 2009-04-20 | 2010-03-17 | 邓明建 | Double-purpose boiler |
| CN202254247U (en) * | 2011-08-24 | 2012-05-30 | 蒙福志 | Dual-purpose boiler for boiling water and steam |
| CN202675254U (en) * | 2012-06-13 | 2013-01-16 | 青岛万泰生物科技有限公司 | Device capable of using boiler flue gas for preheating boiler water |
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101363614A (en) * | 2008-05-24 | 2009-02-11 | 孙诚刚 | Combination high-efficiency vapor boiler |
| CN201425369Y (en) * | 2009-04-20 | 2010-03-17 | 邓明建 | Double-purpose boiler |
| CN202254247U (en) * | 2011-08-24 | 2012-05-30 | 蒙福志 | Dual-purpose boiler for boiling water and steam |
| CN202675254U (en) * | 2012-06-13 | 2013-01-16 | 青岛万泰生物科技有限公司 | Device capable of using boiler flue gas for preheating boiler water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160927 Address after: 266000 Licang, Qingdao, No. nine East water road, No. 320, No. Applicant after: Gu Yukui Address before: 701 room 2755, No. 250101, Sau Sau Road, Ji'nan hi tech Zone, Shandong, China Applicant before: Jinan Gaoda Information Technology Co., Ltd. Applicant before: Gao Jicheng |
|
| CB03 | Change of inventor or designer information |
Inventor after: Zhu Dayu Inventor after: Liu Zhijun Inventor after: Wang Yonggang Inventor after: Hao Weilai Inventor after: Yan Guanyu Inventor before: Gao Jicheng Inventor before: Cao Yingying |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20161024 Address after: 101, room 130000, unit 18, red apple homeland, 4777 prosperous road, hi tech Development Zone, Jilin, Changchun Applicant after: DATANG CHANGCHUN THERMAL POWER CO., LTD. Address before: 266000 Licang, Qingdao, No. nine East water road, No. 320, No. Applicant before: Gu Yukui |
|
| GR01 | Patent grant |