CN105757971A - Waste smoke preheating boiler - Google Patents
Waste smoke preheating boiler Download PDFInfo
- Publication number
- CN105757971A CN105757971A CN201610255868.5A CN201610255868A CN105757971A CN 105757971 A CN105757971 A CN 105757971A CN 201610255868 A CN201610255868 A CN 201610255868A CN 105757971 A CN105757971 A CN 105757971A
- Authority
- CN
- China
- Prior art keywords
- preheating
- unhurried current
- water tank
- type boiler
- useless cigarette
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
- F24H9/001—Guiding means
- F24H9/0026—Guiding means in combustion gas channels
- F24H9/0031—Guiding means in combustion gas channels with means for changing or adapting the path of the flue gas
Abstract
The invention discloses a waste smoke preheating boiler. The boiler comprises a boiler body, a heating water box and a gas supply device. A flow slowing ring and a flow slowing plate are arranged in the boiler body. The flow slowing plate is arranged at the bottom of the flow slowing ring. The upper end of the heating water is communicated with the upper end of the flow slowing ring through a water inlet pipe. The lower end of the heating water tank is communicated with the bottom of the boiler body through a water outlet pipe. The water inlet pipe and the water outlet pipe are both provided with a power pump. The gas supply device is communicated with the inside of the boiler body through a fire spraying pipe, and the fire spraying pipe is located at the bottom of the flow slowing plate. The boiler further comprises a smoke exhaust preheating device and a preheating water tank. The smoke exhaust preheating device is arranged at the upper end of the boiler body and comprises a preheating bin and a plurality of smoke exhaust pipelines arranged in the preheating bin. The preheating bin and the smoke exhaust pipelines are communicated with the boiler body. The preheating water tank is communicated with the inside of the preheating bin through a preheating pipeline. The preheating pipeline is provided with a power pump. Waste smoke is discharged after heat exchange, heat energy is reasonably used, and heat energy loss is reduced.
Description
Technical field
The present invention relates to a kind of useless cigarette preheating type boiler.
Background technology
The solid fuels such as boiler is a kind of conventional heater, and market exists various boiler, the use combustion gas that these boilers have, some uses such as coal.The structure of general boiler includes body of heater and heating source, furnace interior is provided with heating chamber, heating chamber mainly provides the space of heating, wherein it is heated needing the liquid of heating, solid etc. to put into, heating source can be gas heating mentioned above, heated by gas or electrical heating etc. mode, by heating source, the heating chamber of body of heater is heated, makes liquid to be heated or fixing reach required temperature conditions.But the inefficiency of the mode of heating of so traditional boiler heating, causes that the use cost of combustion gas or coal improves, it is unfavorable for the development of enterprise, also has a lot of waste heat flue gases to be discharged after heating, cause the waste of heat energy, the waste of the energy.
Summary of the invention
For above-mentioned the deficiencies in the prior art part, the problem that this invention address that is: the waste heat flue gas that traditional boiler is a lot of is discharged, and causes the waste of heat energy, the waste of the energy.
For solving the problems referred to above, the technical scheme that the present invention takes is as follows:
A kind of useless cigarette preheating type boiler, including body of heater, heating water tank, fuel gas supply equipment；Described furnace interior is provided with unhurried current circle and unhurried current plate；Unhurried current circle bottom is located at by described unhurried current plate；Described heating water tank upper end is communicated in unhurried current circle upper end by oral siphon, and heating water tank lower end connects bottom of furnace body by outlet pipe；Described oral siphon and outlet pipe are equipped with kinetic pump；Described fuel gas supply equipment is communicated in furnace interior by spit tube and spit tube is positioned at the bottom of unhurried current plate, also includes smoke evacuation preheating device and preheating water tank；The upper end of body of heater is located at by described smoke evacuation preheating device；Described smoke evacuation preheating device includes pre-heating cabin and is located at the multiple smoke discharging pipes within pre-heating cabin；Described pre-heating cabin all connects with body of heater with smoke discharging pipe；Described preheating water tank is communicated in pre-heating cabin by preheating pipe；Described preheating pipe is provided with kinetic pump.
Further, described pre-heating cabin top is provided with induced-draught fan；Described induced-draught fan connects with smoke discharging pipe.
Further, described unhurried current circle includes outer annular plate and internal layer annular slab；Described internal layer annular slab is located at outer annular intralaminar part；It is provided with annular chamber between described internal layer annular slab and outer annular plate.
Further, described unhurried current plate is formed by horizontally arranged the fixing of multiple curved slabs, is provided with gap between multiple curved slabs, and multiple curved slabs are all vertically placed.
Further, the pyramidal structure that described unhurried current circle is big up and small down.
Further, described outer annular plate and internal layer annular slab upper end are fixed by multiple contiguous blocks.
Further, fix respectively through connecting plate up and down between described multiple curved slabs；The both sides of described unhurried current plate are fixed by connector and inboard wall of furnace body.
Further, described curved slab is provided with 5～8.
Further, described smoke discharging pipe is provided with 3～5.
Further, described heating water tank is provided with device for monitoring temperature.
Beneficial effects of the present invention
1. for solving the technical problem of the present invention, first turn on fuel gas supply equipment furnace interior is preheated, hot cigarette sequentially passes through unhurried current plate, unhurried current circle is last discharges from discharge flue, at this moment preheating water tank is delivered water in pre-heating cabin by kinetic pump, carry out heat exchange by the water in pre-heating cabin and the hot cigarette in smoke discharging pipe, reach the first time pre-heat effect of water, make useless cigarette discharge after heat exchange, Appropriate application heat energy, decreases the loss of heat energy.
2. the present invention by the water within heating water tank is input to unhurried current circle in annular chamber in, impact due to water, water can move along the outer wall of the inwall of outer annular plate and internal layer annular slab, so along with action of gravity, water can flow downward, such water will be covered with whole annular chamber, increase the diffusion area of water, add water and absorb the efficiency of heat, then water can flow downward on unhurried current plate, owing to unhurried current plate is fixing to be formed and the plate face of multiple curved slab is all vertically placed by multiple curved slabs are horizontally arranged, so water can carry out downward trickling slowly on curved slab after entering unhurried current plate, the structure of curved surface adds the trickling area of water, extend the trickling time of water, further increase furnace interior to the efficiency of heating surface of water and firing rate.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the plan structure schematic diagram of the unhurried current circle of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, present invention is described in further detail.
As it is shown in figure 1, a kind of useless cigarette preheating type boiler, including body of heater 1, heating water tank 2, fuel gas supply equipment 3.Described body of heater 1 is internal is provided with unhurried current circle 5 and unhurried current plate 4.Described unhurried current plate 4 is located at bottom unhurried current circle 5.Described heating water tank 2 upper end is communicated in unhurried current circle 5 upper ends by oral siphon 21, and heating water tank 2 lower end is connected bottom body of heater 1 by outlet pipe 22.Described oral siphon 21 and outlet pipe 22 are equipped with kinetic pump 7.Described fuel gas supply equipment 3 is communicated in inside body of heater 1 by spit tube 31 and spit tube 31 is positioned at the bottom of unhurried current plate 4, present invention additionally comprises smoke evacuation preheating device 6 and preheating water tank 8.The upper end of body of heater 1 is located at by described smoke evacuation preheating device 6.Described smoke evacuation preheating device 6 includes pre-heating cabin 61 and is located at the multiple smoke discharging pipes 62 within pre-heating cabin 61.Described pre-heating cabin 61 all connects with body of heater 1 with smoke discharging pipe 62.Described preheating water tank 8 is communicated in pre-heating cabin 61 by preheating pipe 81.Described preheating pipe 81 is provided with kinetic pump 7.It is preferred that, described pre-heating cabin 61 top is provided with induced-draught fan 63.Described induced-draught fan 63 connects with smoke discharging pipe 62.It is preferred that, as in figure 2 it is shown, described unhurried current circle 5 includes outer annular plate 51 and internal layer annular slab 52.It is internal that described internal layer annular slab 52 is located at outer annular plate 51.It is provided with annular chamber 54 between described internal layer annular slab 52 and outer annular plate 51.As it is shown in figure 1, it is preferred that, described unhurried current plate 4 is formed by horizontally arranged the fixing of multiple curved slabs 41, is provided with gap between multiple curved slabs 41, and multiple curved slabs 41 are all vertically placed.It is preferred that, the pyramidal structure that described unhurried current circle 5 is big up and small down.It is preferred that, described outer annular plate 51 and internal layer annular slab 52 upper end are fixed by multiple contiguous blocks 53.It is preferred that, fix respectively through connecting plate 42 up and down between described multiple curved slabs 41.The both sides of described unhurried current plate 4 are fixed by connector 42 and body of heater 1 inwall.It is preferred that, described curved slab 41 is provided with 5～8, and the present invention is 7 curved slabs 41 preferably.It is preferred that, described smoke discharging pipe 62 is provided with 3～5, and the present invention is 4 smoke discharging pipes 62 preferably.It is preferred that, described heating water tank 2 is provided with device for monitoring temperature 23.For solving the technical problem of the present invention, first turn on fuel gas supply equipment 3 to preheat body of heater 1 is internal, hot cigarette sequentially passes through unhurried current plate 4, unhurried current circle 5 is finally discharged from discharge flue 62, at this moment preheating water tank 8 is delivered water in pre-heating cabin 61 by kinetic pump 7, carry out heat exchange by the hot cigarette in the water in pre-heating cabin 61 and smoke discharging pipe 62, reach the first time pre-heat effect of water, make useless cigarette discharge after heat exchange, Appropriate application heat energy, decreases the loss of heat energy.The present invention by the water within heating water tank 2 is input to unhurried current circle 5 in annular chamber 54 in, impact due to water, water can move along the outer wall of the inwall of outer annular plate 51 and internal layer annular slab 52, so along with action of gravity, water can flow downward, such water will be covered with whole annular chamber 54, increase the diffusion area of water, add water and absorb the efficiency of heat, then water can flow downward on unhurried current plate 4, owing to unhurried current plate 4 is fixing to be formed and the plate face of multiple curved slab 41 is all vertically placed by multiple curved slabs 41 are horizontally arranged, so water can carry out downward trickling slowly on curved slab 41 after entering unhurried current plate 4, the structure of curved surface adds the trickling area of water, extend the trickling time of water, further increase the internal efficiency of heating surface to water of body of heater 1 and firing rate..
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Claims (10)
1. a useless cigarette preheating type boiler, including body of heater, heating water tank, fuel gas supply equipment；Described furnace interior is provided with unhurried current circle and unhurried current plate；Unhurried current circle bottom is located at by described unhurried current plate；Described heating water tank upper end is communicated in unhurried current circle upper end by oral siphon, and heating water tank lower end connects bottom of furnace body by outlet pipe；Described oral siphon and outlet pipe are equipped with kinetic pump；Described fuel gas supply equipment is communicated in furnace interior by spit tube and spit tube is positioned at the bottom of unhurried current plate, it is characterised in that also include smoke evacuation preheating device and preheating water tank；The upper end of body of heater is located at by described smoke evacuation preheating device；Described smoke evacuation preheating device includes pre-heating cabin and is located at the multiple smoke discharging pipes within pre-heating cabin；Described pre-heating cabin all connects with body of heater with smoke discharging pipe；Described preheating water tank is communicated in pre-heating cabin by preheating pipe；Described preheating pipe is provided with kinetic pump.
2. useless cigarette preheating type boiler according to claim 1, it is characterised in that described pre-heating cabin top is provided with induced-draught fan；Described induced-draught fan connects with smoke discharging pipe.
3. useless cigarette preheating type boiler according to claim 1, it is characterised in that described unhurried current circle includes outer annular plate and internal layer annular slab；Described internal layer annular slab is located at outer annular intralaminar part；It is provided with annular chamber between described internal layer annular slab and outer annular plate.
4. useless cigarette preheating type boiler according to claim 1, it is characterised in that described unhurried current plate is formed by horizontally arranged the fixing of multiple curved slabs, is provided with gap between multiple curved slabs, and multiple curved slabs are all vertically placed.
5. useless cigarette preheating type boiler according to claim 3, it is characterised in that the pyramidal structure that described unhurried current circle is big up and small down.
6. useless cigarette preheating type boiler according to claim 3, it is characterised in that described outer annular plate and internal layer annular slab upper end are fixed by multiple contiguous blocks.
7. useless cigarette preheating type boiler according to claim 4, it is characterised in that fix respectively through connecting plate up and down between described multiple curved slabs；The both sides of described unhurried current plate are fixed by connector and inboard wall of furnace body.
8. useless cigarette preheating type boiler according to claim 4, it is characterised in that described curved slab is provided with 5～8.
9. useless cigarette preheating type boiler according to claim 1, it is characterised in that described smoke discharging pipe is provided with 3～5.
10. useless cigarette preheating type boiler according to claim 1, it is characterised in that described heating water tank is provided with device for monitoring temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610255868.5A CN105757971A (en) | 2016-04-25 | 2016-04-25 | Waste smoke preheating boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610255868.5A CN105757971A (en) | 2016-04-25 | 2016-04-25 | Waste smoke preheating boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105757971A true CN105757971A (en) | 2016-07-13 |
Family
ID=56324805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610255868.5A Pending CN105757971A (en) | 2016-04-25 | 2016-04-25 | Waste smoke preheating boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105757971A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110057099A (en) * | 2019-04-30 | 2019-07-26 | 周波 | A kind of boiler with pre- heat function |
| CN113669898A (en) * | 2021-08-11 | 2021-11-19 | 楼秋晓 | Energy-saving environment-friendly gas boiler heat exchange device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU918704A1 (en) * | 1979-04-26 | 1982-04-07 | Предприятие П/Я А-3560 | Contact-surface water heater |
| KR970070823A (en) * | 1996-04-29 | 1997-11-07 | 배순훈 | Piping Structure of Gas Boiler |
| CN2369138Y (en) * | 1999-02-08 | 2000-03-15 | 邓长源 | Energy saving gas heating furnace |
| CN102455054A (en) * | 2010-10-28 | 2012-05-16 | 李守涛 | Environmentally-friendly energy-saving boiler |
| CN103471249A (en) * | 2013-09-22 | 2013-12-25 | 山东创尓沃热泵技术股份有限公司 | Water tank for heat-pump water heater |
| CN205156331U (en) * | 2015-11-26 | 2016-04-13 | 杨东英 | Energy -efficient environmental protection gas, oil fired boiler |
| CN205717874U (en) * | 2016-04-25 | 2016-11-23 | 句容鼎勤容惠金属制品有限公司 | A kind of useless cigarette preheating type boiler |
-
2016
- 2016-04-25 CN CN201610255868.5A patent/CN105757971A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU918704A1 (en) * | 1979-04-26 | 1982-04-07 | Предприятие П/Я А-3560 | Contact-surface water heater |
| KR970070823A (en) * | 1996-04-29 | 1997-11-07 | 배순훈 | Piping Structure of Gas Boiler |
| CN2369138Y (en) * | 1999-02-08 | 2000-03-15 | 邓长源 | Energy saving gas heating furnace |
| CN102455054A (en) * | 2010-10-28 | 2012-05-16 | 李守涛 | Environmentally-friendly energy-saving boiler |
| CN103471249A (en) * | 2013-09-22 | 2013-12-25 | 山东创尓沃热泵技术股份有限公司 | Water tank for heat-pump water heater |
| CN205156331U (en) * | 2015-11-26 | 2016-04-13 | 杨东英 | Energy -efficient environmental protection gas, oil fired boiler |
| CN205717874U (en) * | 2016-04-25 | 2016-11-23 | 句容鼎勤容惠金属制品有限公司 | A kind of useless cigarette preheating type boiler |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110057099A (en) * | 2019-04-30 | 2019-07-26 | 周波 | A kind of boiler with pre- heat function |
| CN113669898A (en) * | 2021-08-11 | 2021-11-19 | 楼秋晓 | Energy-saving environment-friendly gas boiler heat exchange device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160713 |
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| RJ01 | Rejection of invention patent application after publication |