CN2842240Y - Energy-saving full-automatic civil heating boiler - Google Patents
Energy-saving full-automatic civil heating boiler Download PDFInfo
- Publication number
- CN2842240Y CN2842240Y CN 200520106915 CN200520106915U CN2842240Y CN 2842240 Y CN2842240 Y CN 2842240Y CN 200520106915 CN200520106915 CN 200520106915 CN 200520106915 U CN200520106915 U CN 200520106915U CN 2842240 Y CN2842240 Y CN 2842240Y
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- coal
- stove
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- heating
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 29
- 239000003245 coal Substances 0.000 claims abstract description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000002485 combustion reaction Methods 0.000 claims abstract description 17
- 238000011084 recovery Methods 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 claims abstract description 5
- 239000004575 stone Substances 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims abstract description 3
- 239000002956 ash Substances 0.000 claims description 13
- 239000010883 coal ash Substances 0.000 claims description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 10
- 239000003546 flue gas Substances 0.000 abstract description 10
- 241001212038 Arcola Species 0.000 abstract description 2
- 238000012163 sequencing technique Methods 0.000 abstract 1
- 238000007726 management method Methods 0.000 description 11
- 230000007613 environmental effect Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 241000005139 Lycium andersonii Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
Energy-saving full-automatic civil heating boiler is a kind of full rotation type arcola that the non-central heating of a kind of confession resident family carries out winter heating.Continue to use the indigenous heating stove structure of drum type water jacket fire tube heating, it is characterized in that: fire grate can rotate around axis, is divided into burning, advances coal and leaks three zones of ash by the center round platform above; Have additional into coal bunker on the stove side, perforate is failed coal in the chute mode at the bottom of the storehouse toward the combustion chamber; Below coal bunker, be the ash-storing bin of integral production, have ash bucket in the storehouse; The flue gas recovery tube is housed on chimney is communicated with ajutage road outside the stove, this air supply duct leads to the combustion zone of grate dish below stone or metal plate for standing a stove on as a precaution against fire; On water pipeline, dosed the water circulating pump forced circulation; Microcomputer is inserted.All be the sequencing management, can be with the rotation of batch (-type) at a slow speed of fire grate, the control of advancing coal quantity, keep the stable of burning, banking fire dimension combustion and restarting, there is not the warning of coal at lack of water, overtemperature, and room temperature control and turn on pump, all follow procedure moves, and can economize on coal more than 50%.
Description
Technical field
The utility model relates to heating boiler, and the resident family that particularly relates to civilian non-central heating carries out a kind of full rotation type miniature boiler of winter heating.
Background technology
The resident family of non-central heating, warming generally adopts some so-called indigenous heating stoves, this class stove, investigate understanding and done many-sided retrieval through reality, pattern is a lot, differs from one another, though can both be in certain market scope, bring into play its certain theory heating effect, but be limited to the restriction of structure and the backwardness of the method for operation, technology that they embodied improves or says certain improvement, still have many problems, mainly be:
The raising of its heat exchanger effectiveness and the enlarging amplitude of heating area are very little, again owing to being self-circulation mode mostly, so few to the raising of indoor temperature, if when changing the forced circulation mode into,, must ceaselessly burn coal in order to improve room temperature, coal-fired quantity is strengthened, and expense expenditure nature also increases;
Backwardness on chamber structure and the combustion system is all burnt not exclusively the interim fire coal of whole heating, causes waste big, and the flue gas ash is big, and environmental pollution is serious;
Whole operational management and manipulating still rests on the primary stage manual, that oversimplify; Fill out by hand coal, manual ash disposal, manual setting burning and manual turn on pump send warm, are the normal operation that guarantees boiler, virtually, personnel can not away from, be regardless of day and night, all want motive to the utmost point.
Based on above-mentioned situation, for adapting to the needs of modernization development, the utility model discloses a kind of civil heating boiler that adopts automatic management with new-type architectural feature, can overcome above-mentioned all deficiencies.
The utility model content
The purpose of this utility model is to provide a kind of can highly economize on coal, all automatic managements and have the civil heating arcola of good heating effect again; can realize: the automatic control indoor temperature; coal quantity is advanced in automatic control; automatically keep flameholding; automatically protect fire and open combustion again; automatically carry out lack of water, lack coal and overtemperature alarm, environmental protection, energy-conservation, efficient.
The top that the utility model is still continued to use circular water jacket furnace and combustion chamber be the fire tube passage be subjected to the hot mode structure, only to fire grate, advance coal, ash disposal, flue gas and circulation, done adaptive improvement and carried out microcomputerized control.Its concrete architectural feature is:
Fire grate.Be the rotatable ventilation comb dish down of circle, there is a little round platform in the top centre of dish, will advance coal, burning and ash disposal by three subregions every, dish is a vertical shaft down, by the active rotating shaft snap-in of motor outside driven gear on the axle and the stove;
Advance coal.Corresponding stone or metal plate for standing a stove on as a precaution against fire enter the coal district, in stove,, adorn a defeated coal channel by the slope about 40～50 degree, the coal store outer with stove is communicated with, this coal store and body of heater are existed side by side combined integrated;
Ash disposal.Ash-storing bin be located at coal store below, with the coal store integral production,, to install a baffle plate additional on the body of heater of the coal ash joint on stone or metal plate for standing a stove on as a precaution against fire in order not make mixed one of coal ash, can close up with the little round platform on the card culm is separated;
Flue gas.Have a large amount of CO gas and hot-air in the flue gas, utilize blower fan external negative-pressure sucking of when air-supply, a recovery tube is housed on flue is communicated with ajutage, can with the flue gas of recovery and hot-air suction draft pipeline promote to burn and wasted energy is used again;
Circulation.Be forced circulation, on pipeline, install a water circulating pump additional, expansion tank is installed above body of heater, on water tank, add water level display;
Automatic control.A supporting dedicated microcomputer, press accompanying software, the automatic management that the in good time control and the scarce coal that can carry out batch (-type) slow rotation, the coal input quantity of fire grate reported to the police, the automatic control of lack of water overtemperature and warning, turn on pump regularly send warm and the combustion of banking fire dimension etc., just igniting first will be carried out by hand at the fire door place, and the various settings before blow-on and the operation want manual buttons to finish.
The utility model model machine, the body of heater water capacity is 60L, does burning through reality and measures, and 150m can heat, indigenous heating stove comparison with close capacity, can economize on coal more than 50%, after relevant environmental administration moves detection by " emission standard of air pollutants for boilers ", its result: smoke content is 59mg/m only, GB regulation far below 200mg/m, SO2 is 300mg/m, and also far below the content of GB 900mg/m, the blackness grade is the I level.
Description of drawings
Fig. 1 looks the vertical profile structural representation for master of the present utility model;
Fig. 2 looks the vertical profile structural representation for a left side of the present utility model,
Fig. 3 is the cross-sectional structural representation of overlooking of the present utility model;
Fig. 4 is a microcomputer automatic control function key block diagram of the present utility model.
Among the figure, 1 is body of heater, and 2 is the combustion chamber, and 3 is fire grate, 4 is three separation chain-wales, and 5 is fire grate rotation helical gear, and 6 is initiatively helical teeth axle of motor, and 7 is rotary electric machine, 8 is pressure fan, and 9 is air supply duct, and 10 is the culm separation baffles, and 11 is the flue gas recovery tube, 12 is chimney, and 13 are the little water tank that expands, and 14 are the heat supply waterpipe, and 15 is water return pipeline, 16 is the circulation water for heating pump, and 17 is coal store, and 18 is ash-storing bin, and 19 is lighting door, 20 is raw coal, and 21 is flame, and 22 is grey slag muck.
The specific embodiment
The architectural feature that the utility model is continued to use fire tube water-jacket typ indigenous heating stove is a matrix, and its basic heat supply endless form is consistent with prior art, has possessed preliminary condition during for non-central heating civil heating.But the progress of the utility model great-leap-forward then is embodied in following several respects, now contrasts accompanying drawing and is described further:
Revolving grate.Fire grate 3 is rotating cellular type comb of circle dishes, there is a roundlet platform 4 in the centre on the comb dish, can coal will be advanced, burning and ash disposal press core position three minutes and every, wherein, zone near the fire door place is the combustion zone, dextrorotation 1/3 place is coal district into, gray area is leaked at left-handed 1/3 place, then is continuously inseparable in the rotation, and the raw coal of promptly going into stove carries out continuously through preheating-light-prosperous burning-weak fire-one-tenth ash, the grey storehouse 18 of bleeding after being blocked by the separation baffles 10 of culm in the back, walk clearly then in good time, described comb dish 3, following center is a vertical turning cylinder, the lower end of axle has a driven helical gear 5, with helical teeth main shaft 6 interlocks of motor 7; This revolving grate is in service, can make coal accomplish to burn fully completely, promptly no matter the medium quality does not have clinker after the program that configures is burnt combustion substantially;
Set up into coal bunker.Coal is filled out without hand, automatically carry out, its structure is, corresponding stone or metal plate for standing a stove on as a precaution against fire enter coal district 20, in stove,, adorn a convey coal pipe by the gradient of 40～50 degree scopes, be communicated with at the bottom of the storehouse of the coal store of setting up outward with stove 17, it is combined integrated that this coal store 17 and body of heater 1 are existed side by side, square tube shape, semicircle all can, used coal is a common coal;
Improvement to ash disposal.Below coal store 17, is furnished with ash-storing bin 18, with coal store 17 integral productions, can put an ash bucket in addition in the storehouse, door is normally closed, in order not make mixed one of coal ash, coal ash joint on comb dish 3, close up at the roundlet platform 4 that will install additional on the body of heater 1 on a baffle plate 10 and the comb dish, place grey slag muck 22 places on the comb dish 3, culm can be separated, but do not influence the rotation of fire grate dish 3;
The recovery of flue gas is used again.Have a large amount of CO gas and hot-air in the flue gas, utilize blower fan external negative-pressure sucking of when air-supply, perforate is adorned a recovery tube 11 and is communicated with ajutage 9 on chimney, described ajutage 9 is communicated with stove blower fan 8 outward, from the combustion zone 21 of below wind being delivered to card of comb dish 3, when boiler normally moves, the flue gas suction draft pipeline that contains a certain amount of CO gas of discharging together can be delivered to 21 places, combustion zone, be a kind of wasted energy usefulness again, can promote that flame fully burns simultaneously;
Heat supply circulates by force.Because thermal efficiency height of the present utility model, temperature rise is fast, area of heat-supply service is generally bigger, it is again full-automatic management, so must make forced circulation, on pipeline, install a water circulating pump 16 additional, the supporting expansion tank 13 that above body of heater, is equipped with, on water tank, add water level display, send heat management and control water level automatically by some sensors;
The microcomputer automatic control management.The operational management of whole boiler is all undertaken by micro computer, comprise: the batch (-type) slow rotation of fire grate, the in good time control of coal input quantity and scarce coal are reported to the police, the automatic control and the warning of lack of water, overtemperature alarm, blower fan and comb rotating motor abnormal alarm, turn on pump regularly send warm and blowing out banking fire, the combustion of insulation dimension and restart, automatically manage by microcomputer by the program of finishing entirely, just the blow-on igniting will be carried out by hand at the fire door place, and the manual buttons adjustment is wanted in the setting of the rotating speed of comb dish, defeated coal, water temperature and other function.In order to carry out the automatic operating management, will be at the object of control, must install inductive pick-up additional at each corresponding point position is communicated with microcomputer, control will be contained in temperature detector a representational room as room temperature, water-level alarm will be contained in the minimum point place of water gauge, defeated coal is reported to the police and will be contained in the chute porch of coal bunker, and the batch (-type) of fire grate rotates will determine the start and stop of motor according to the medium combustion case with the time interval of lighting whole one-tenth ashes.In a word, inserting of microcomputer fundamentally embodied the management of hommization, do not choose to worry about when fill out coal, and when when ash disposal starts shooting, and when starts, and all are all finished by microcomputer, and, compliance with environmental protection requirements.
The utility model is specially adapted to the warming of north cold area, considers by the living space of each household 150 square meters, and the boiler of selecting the 60L moisture storage capacity for use just, computer management, unattended duty guarantees that indoor minimum temperature can reach more than 18 ℃, and, economize coal significantly, the model machine operation test is observed, with the radiator of 100 per square meter of surface area, when water temperature rises to 62 ℃, time spent is 1 hour 25 minutes, and the consumption coal is 5kg only.Integral body is seen, compares with existing akin indigenous heating stove, can economize on coal more than 50%.
Claims (4)
1, a kind of energy-saving full-automatic civil heating boiler is continued to use the structure of drum type water jacket fire tube indigenous heating stove, it is characterized in that, improves from six following aspects:
1. fire grate can be rotated around axis, and at its centre place above comb dish, a little round platform is arranged, and around the round platform, is three zones by central compartment, by the fire door place be the combustion zone, dextrorotation 1/3 place is coal district into, gray area is leaked at left-handed 1/3 place;
2. the other coal bunker that has additional into of stove is existed side by side with body of heater, and perforate is to enter the coal district on the comb dish in the chutes inflow combustion chambers of 40～50 degree at the bottom of the storehouse;
3. below advancing coal bunker, be the ash-storing bin of integral production, have ash bucket in the storehouse;
4. perforate on chimney is adorned a recovery tube and is communicated with air supply duct, this air supply duct place stone or metal plate for standing a stove on as a precaution against fire below, be communicated with the outer blower fan of stove, air outlet leads to the combustion zone of comb dish;
5. forced circulation has been dosed water circulating pump sending on the warm hot water pipeline;
6. microcomputer insert supporting.
2, energy-saving full-automatic civil heating boiler according to claim 1, it is characterized in that: described rotatable fire grate, center below the comb dish is a vertical turning cylinder, and the lower end of axle has a driven helical gear, with the active helical teeth axle interlock on the outer motor of stove.
3, energy-saving full-automatic civil heating boiler according to claim 1 and 2, it is characterized in that: coal ash joint on described rotatable comb dish, on body of heater, to install a baffle plate additional, close up, can block with the lime-ash that dish rotates with little round platform on the comb dish.
4, energy-saving full-automatic civil heating boiler according to claim 1 and 2 is characterized in that: the inserting of microcomputer, and by lead with after sensor on each control point is connected, can realize that whole follow procedures move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520106915 CN2842240Y (en) | 2005-08-24 | 2005-08-24 | Energy-saving full-automatic civil heating boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520106915 CN2842240Y (en) | 2005-08-24 | 2005-08-24 | Energy-saving full-automatic civil heating boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2842240Y true CN2842240Y (en) | 2006-11-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520106915 Expired - Fee Related CN2842240Y (en) | 2005-08-24 | 2005-08-24 | Energy-saving full-automatic civil heating boiler |
Country Status (1)
| Country | Link |
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| CN (1) | CN2842240Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276799A (en) * | 2014-06-23 | 2016-01-27 | 天津市红鼎数控锅炉制造有限公司 | Numerical control boiler with backup water inlet pipe |
| CN107763671A (en) * | 2017-10-14 | 2018-03-06 | 佛山海格利德机器人智能设备有限公司 | Energy-saving environmental protection heating stove |
| CN108194964A (en) * | 2018-01-07 | 2018-06-22 | 沧州昊天节能热力有限公司 | A kind of automatic intelligent coal-fired heating system |
| CN112443859A (en) * | 2021-01-09 | 2021-03-05 | 河北薪火新能源科技有限公司 | Layer combustion type combustion device |
-
2005
- 2005-08-24 CN CN 200520106915 patent/CN2842240Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276799A (en) * | 2014-06-23 | 2016-01-27 | 天津市红鼎数控锅炉制造有限公司 | Numerical control boiler with backup water inlet pipe |
| CN107763671A (en) * | 2017-10-14 | 2018-03-06 | 佛山海格利德机器人智能设备有限公司 | Energy-saving environmental protection heating stove |
| CN108194964A (en) * | 2018-01-07 | 2018-06-22 | 沧州昊天节能热力有限公司 | A kind of automatic intelligent coal-fired heating system |
| CN112443859A (en) * | 2021-01-09 | 2021-03-05 | 河北薪火新能源科技有限公司 | Layer combustion type combustion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Patentee address after: 110141 Liaoning city of Shenyang province Shenyang Daxing Township prosperous village disinfection Pharmaceutical Co. Ltd. Yuhong District Three Patentee address before: Xinchengzi District 110002 in Liaoning province Shenyang City Village 1-38 No. |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |