CN207378870U - Energy-saving heater - Google Patents

Energy-saving heater Download PDF

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Publication number
CN207378870U
CN207378870U CN201721338164.0U CN201721338164U CN207378870U CN 207378870 U CN207378870 U CN 207378870U CN 201721338164 U CN201721338164 U CN 201721338164U CN 207378870 U CN207378870 U CN 207378870U
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CN
China
Prior art keywords
air
heating
heat
furnace
cooking
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Expired - Fee Related
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CN201721338164.0U
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Chinese (zh)
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王仆
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王仆
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Priority to CN201721338164.0U priority Critical patent/CN207378870U/en
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Publication of CN207378870U publication Critical patent/CN207378870U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a kind of energy-saving heaters, including furnace body, pedestal, chimney, air-introduced machine, flue gas waste heat recoverer, the heat exchanger tube of sinuous detour is provided at the top of the rear portion of furnace body, the both ends of heat exchanger tube export with the life cold water inlet on the outside of furnace body and domestic hot-water connect respectively, first heat absorption flue and the second heat absorption flue are located at coal-filling hole, heating-cooking converts the both sides of chamber, first heat absorption flue and the second heat absorption flue are connected by the position of top horizontal, the lower end of first heat absorption flue is then connected by the secondary air distribution outlet air blower of heating with Slag Room, Slag Room rear portion sets quirk to convert baffle, second heat absorption flue is connected with the cavity that quirk conversion baffle separates, the cavity that conversion baffle separates is in the chamber at furnace body rear portion, the chamber inner disc at furnace body rear portion has the heat exchanging pipe for heating heat exchange.For the utility model compared with traditional heating stove, indoor temperature reaches effect same, and Coal-fired capacity is only the 50 or so percent even lower of traditional heating stove.

Description

Energy-saving heater
Technical field
The utility model is related to a kind of heating stoves, are specifically a kind of energy-saving heater.
Background technology
At present, civil heating stove has very extensive application in the town and country in China and vast rural area, especially Northern provinces and regions usage amount in China is very huge.
Traditional civil heating stove design structure is fairly simple, and function is relatively single, and energy consumption is larger, thermal effect profit Low with rate, waste of fuel is serious, it is necessary to further carry out technological innovation and structural reform.Common heat collector combustion currently on the market It is its major defect that it is low, which to burn heat utilization rate, so there is environmental pollutions and pair of waste of energy for current civil heating utensil Weight deficiency has larger gap with construction low-carbon, environmental protection, the requirement of conservation-minded society.
The utility model is related to belong to energy-efficient field to a kind of the give up equipment of smoke waste gas waste heat recovery of heating stove.The production Product will thoroughly overturn the previous complete heat exchange mode that heat is transferred using water as medium of heating industry, more effectively make use of Useless smoke waste gas comprising waste heat, by expense recuperation of heat come heat become a common practice warm to convert, pass through miniature circulating fan and peace Dress supplies return air duct, so as to the more effective rising for more quickly accelerating indoor temperature, more to be reduced to indoor conveying hot-air The heat that is discharged into air.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of energy-saving heaters.
In order to solve the above technical problems, the technical solution of the utility model is:Energy-saving heater, including furnace body, pedestal, cigarette Cylinder, air-introduced machine, flue gas waste heat recoverer, the front side of furnace body are disposed with coal-filling hole, heating-cooking change-over gate, stove from top to bottom Be provided with the heat exchanger tube of sinuous detour at the top of the rear portion of body, the both ends of heat exchanger tube respectively with the life cold water inlet on the outside of furnace body It exporting and connects with domestic hot-water, the first heat absorption flue and the second heat absorption flue are located at coal-filling hole, the both sides of heating-cooking conversion chamber, First heat absorption flue and the second heat absorption flue are connected by the position of top horizontal, and heating is then passed through in the lower end of the first heat absorption flue Secondary air distribution outlet air blower is connected with Slag Room, and Slag Room rear portion sets quirk to convert baffle, and the second heat absorption flue turns with quirk The cavity connection that gearshift plate separates, the cavity that conversion baffle separates is in the chamber at furnace body rear portion, the chamber at furnace body rear portion Disk has the heat exchanging pipe for heating heat exchange, and coal-filling hole is in communication with the outside by heating air register, heating-cooking conversion chamber Bottom connected by the 3rd pair by hot water disc with Slag Room rear portion, coal-filling hole and heating-cooking conversion chamber between be additionally provided with suction Hot stove item, for second pair by hot water disc, second pair is pulled out by diameter is provided with above hot water disc more than its opening for coal-filling hole top Cupping jar, cupping glass top is then for first pair by hot water disc, and first pair by, covered with bell, second pair heated in the opening of hot water disc Water pond is identical with the 3rd pair of openings of sizes by hot water disc, and cooking heating conversion lid is covered in second pair by hot water disc, draws The air draught end of wind turbine is connected by flue gas waste heat recoverer with the top of furnace body, and temperature control is provided on flue gas waste heat recoverer Instrument, the outlet air end of air-introduced machine are connected by inclined connecting tube obliquely with chimney, the top at furnace body rear portion be provided with Furnace interior connects, and the upper shoot door of inspection cover is cleaned with heat pipe.
Preferably, heating feed water inlet is located at the one side of domestic hot-water outlet, heating water return outlet is then positioned at bottom of furnace body Rear side, heating feed water inlet are connected by the heat exchanging pipe by furnace interior heat absorption flue with heating water return outlet, heating return water Cleaning door is additionally provided on the one side furnace body of mouth.
Preferably, the wherein one side of furnace body is provided with the cooking secondary air inlet connected with internal coal-filling hole, cooking drum The air intake of the outlet air end alignment cooking secondary air inlet of wind turbine.
Preferably, the lower end of chimney is also connected with heating air register, and the portion that heating air register is connected with chimney bottom Position is provided with adjustable heating air inlet and exhaust outlet of banking up a fire, and heating-cooking is then provided on heating air inlet and exhaust outlet of banking up a fire Draw ring and shelves fire.
As further technical solution, flue gas waste heat recoverer includes recuperation of heat housing and circulating fan, recuperation of heat shell Internal portion separates to form upper useless smoke waste gas room and lower useless smoke waste gas room by flue gas shunting partition plate, upper useless smoke waste gas room and lower useless cigarette One end connection of exhaust air chamber, the other end connect respectively with useless cigarette waste heat exhaust outlet and useless cigarette waste heat air inlet, upper useless smoke waste gas room Top and lower useless smoke waste gas room be respectively arranged below the upper air-purifying chamber separated and lower air-purifying chamber, the cycling of upper air-purifying chamber Wind cold air inlet is connected with the circulating fan of outside air-supply, and lower air-purifying chamber is then connected by circulated air hot air outlet with extraneous It is logical, pass through the interspersed a plurality of heat absorption ripple by upper useless smoke waste gas room and lower useless smoke waste gas room between upper air-purifying chamber and lower air-purifying chamber Pipe connects.
The stove uses operating procedure and combustion system:
1st, operating procedure:Cooking heating draw ring is pulled out first, fire coal is then inserted into coal bunker by coal-filling hole, fill out coal amount with Stove gate is filled and led up, then the combustibles such as kindling are placed on to the top in coal seam, turns temperature controller after firing combustibles It changes switch and casts to manually air inducing wind turbine start-up operation at this time, close fire door, after ten minutes cast to temperature controller change-over switch Automatic mode resets relevant temperature.
2nd, heating combustion system:After closing fire door, the air register that air enters below furnace body enters the wind via heating, banks up a fire again Exhaust outlet gives coal bunker oxygenating.The first step first passes through heat absorption fire bars after coal combustion in coal bunker(Leak water inside heat absorption fire bars), then into Enter cooking heating conversion storehouse, then by the secondary air distribution of heating, cooking blower mouth infeed section air, flue gas is made fully to burn, then By the 3rd pair by hot water disc, into Slag Room, then flue gas to the left and ascends into the first heat absorption flue, enters back into first pair By the interlayer of hot water disc and second pair between by hot water disc, right lateral lowers into the second heat absorption flue through interlayer, flue gas.By Flue gas after second heat absorption flue returns again to, and rearward into heat absorption smoke pipe made of the seamless pipe lengthened, is returned by two Waste heat enters flue gas waste heat recoverer after the convolution of journey, discharged again in flue gas waste heat recoverer the low temperature waste gas after heat by It is outdoor that air-introduced machine leads to chimney discharge.
It need to will only fill up coal stove door closing when the 3rd, banking up a fire in coal bunker, then by set lower of furnace temperature or by controller Table heating button goes to intermediate halted state.
4th, cooking combustion system:After closing coal-filling hole, stone or metal plate for standing a stove on as a precaution against fire upper cover is opened, cooking heating conversion lid is ticked with stove, it will It, which is put into cooking heating conversion storehouse, makes it block the 3rd pair by hot water disc, closes the fire door in cooking heating conversion storehouse, cooking is adopted Warm draw ring promotes, and the heating button of control instrument then is gone to cooking state again, cooking small blower is made to be in opening, Flare fiercely burns upwards at this time, flare via cupping glass lead to behind cooking utensils bottom ember via first pair by hot water disc and Second pair after by the interlayer of hot water disc into second heat absorption flue, by second heat absorption flue after hot gas return again to rear into Enter heat absorption smoke pipe made of the seamless pipe of lengthening, waste heat enters flue gas waste heat recoverer after the convolution by two backhauls, in cigarette By air-introduced machine to lead to chimney discharge outdoor for the low temperature waste gas after heat release again in gas waste-heat recoverer.
By adopting the above-described technical solution, the utility model has the advantages that:
1st, the utility model tool function easy to operate is more, and long pipe runs have been installed additional in furnace interior again in addition to heating and cooking Heat exchange pipeline, so as to possess bathing function, winter is made to be not subjected to the hardship of cold water.
2nd, the utility model possesses super power savings advantages, has overturned previous heating furnace heating system, not exclusively utilizes heat Water transfers heat as medium, even more efficiently utilizes the flue gas comprising waste heat, is made by flue gas waste heat recoverer It is warmed up for wind.The hot-air exchanged with mini fan and installation for return air duct to indoor conveying and exhaust gas isolation, so as to more have The more rapid rising for accelerating indoor temperature is imitated, the exhaust gas temperature of heating stove is more made, which to be down to, can directly use PVC plastic pipe Road is used as the surprising effect of chimney.
3rd, for the utility model compared with traditional heating stove, indoor temperature reaches effect same, and Coal-fired capacity is only traditional heating 50 or so the percent of stove is even lower, is not only that society has saved substantial amounts of resource, the discharge for reducing flue dust, another heating Resident has saved the disbursement of fuel, more solves lighting a fire for Filter Tuber For Clean Coal as a result of air inducing blower fan system is automatically controlled Difficulty and bank up a fire difficulty the problem of.
Description of the drawings
Fig. 1 is the front view of the utility model;
Fig. 2 is the left view of the utility model;
Fig. 3 is the main view of internal structure of the utility model;
Fig. 4 is the backsight internal structure schematic diagram of the utility model;
Fig. 5 is the right view of the utility model;
Fig. 6 is the front view of the utility model flue gas waste heat recoverer;
Fig. 7 is the internal structure schematic diagram of the utility model flue gas waste heat recoverer;
The schematic front view of inner air flowing when Fig. 8 is the utility model heating;
The schematic rear view of inner air flowing when Fig. 9 is the utility model heating;
The right side of inner air flowing regards schematic diagram when Figure 10 is the utility model heating.
Specific embodiment
The utility model is described further with reference to specific embodiment.
As Figure 1-10 shows, energy-saving heater, including furnace body 1, pedestal 2, chimney 3, air-introduced machine 4, flue gas waste heat recoverer 5, the front side of furnace body 1 is disposed with coal-filling hole 6, heating-cooking change-over gate 7 from top to bottom, is set in the rear portion top of furnace body 1 There is the heat exchanger tube 8 of sinuous detour, the both ends of heat exchanger tube 8 export respectively with the life cold water inlet 9 in 1 outside of furnace body and domestic hot-water 10 connections, the first heat absorption flue 11 and second absorbs heat, and flue 12 is located at coal-filling hole 6, heating-cooking converts the both sides of chamber 13, and first Heat absorption flue 11 is connected with the second heat absorption flue 12 by the position of top horizontal, and the lower end of the first heat absorption flue 11 is then by adopting It warms up secondary air distribution outlet air blower 14 to connect with Slag Room 15,15 rear portion of Slag Room sets quirk to convert baffle 16, the second heat absorption cigarette The cavity that road 12 and quirk conversion baffle 16 separate connect, converts cavity that baffle 16 separates in the chamber at 1 rear portion of furnace body, The chamber inner disc at 1 rear portion of furnace body has the heat exchanging pipe for heating heat exchange, and coal-filling hole 6 passes through heating air register 17 and the external world Connection, the bottom of heating-cooking conversion chamber 13 are connected by the 3rd pair by hot water disc 18 with 15 rear portion of Slag Room, and coal-filling hole 6 is with adopting Heat absorption fire bars 19 is additionally provided between warm cooking conversion chamber 13, for 6 top of coal-filling hole for second pair by hot water disc 20, second pair heated The top of water pond 20 is provided with the cupping glass 21 that diameter is more than its opening, and 21 top of cupping glass is then for first pair by hot water disc 22, and the A pair of by the opening of hot water disc 22 covered with bell 23, it is second pair big by hot water disc 20 and the 3rd pair of opening by hot water disc 18 It is small identical, and cooking heating conversion lid 24 is covered in second pair by hot water disc 20, the air draught end of air-introduced machine 4 passes through fume afterheat Recover 5 is connected with the top of furnace body 1, and temperature control instrument, the outlet air end of air-introduced machine 4 are provided on flue gas waste heat recoverer 5 It is connected by inclined connecting tube obliquely with chimney 3, heating feed water inlet 25 is located at the one side of domestic hot-water outlet 10, heating Water return outlet 26 is then located at the rear side of 1 bottom of furnace body, and heating feed water inlet 25 passes through the heat-exchange tube by 1 inside heat absorption flue of furnace body Road is connected with heating water return outlet 26, is additionally provided with cleaning door 29 on the one side furnace body 1 of heating water return outlet 26, and wherein the one of furnace body 1 Side is provided with the cooking secondary air inlet 27 connected with internal coal-filling hole 6, and the outlet air end alignment cooking of cooking air blower 28 is secondary The air intake of air inlet 27, the lower end of chimney 3 are also connected with heating air register 17, and heating air register 17 connects with 3 bottom of chimney Logical position is provided with adjustable heating air inlet and exhaust outlet 30 of banking up a fire, and is then set on heating air inlet and exhaust outlet 30 of banking up a fire There are heating-cooking draw ring and shelves fire 31, the top at 1 rear portion of furnace body is provided with to be connected with 1 inside of furnace body, and is cleaned and checked with heat pipe The upper shoot door 33 of lid 32.
Flue gas waste heat recoverer 5 includes recuperation of heat housing 501 and circulating fan 502, passes through cigarette inside recuperation of heat housing 501 Gas split-flow baffles 503 separate to form useless smoke waste gas room 504 and lower useless smoke waste gas room 505, upper useless smoke waste gas room 504 and lower useless cigarette One end connection of exhaust air chamber 505, the other end connect respectively with useless cigarette waste heat exhaust outlet 506 and useless cigarette waste heat air inlet 507, upper useless The top of smoke waste gas room 504 and lower useless smoke waste gas room 505 are respectively arranged below the upper air-purifying chamber 508 separated and lower net gas Room 509, the circulated air cold air inlet of upper air-purifying chamber 508 are connected with the circulating fan 502 of outside air-supply, and lower air-purifying chamber 508 is then It is in communication with the outside by circulated air hot air outlet 510, by interspersed by upper between upper air-purifying chamber 508 and lower air-purifying chamber 509 Useless smoke waste gas room 504 is connected with a plurality of heat absorption bellows 511 of lower useless smoke waste gas room 505;Waste heat is by the cigarette waste heat air inlet 507 that gives up Into most being passed through afterwards around supreme useless smoke waste gas room by lower useless smoke waste gas room under the action of one or more flue gas shunting partition plates 503 Outdoor is drained by useless cigarette waste heat exhaust outlet 506, indoor pure air is under the effect of circulating fan 502 by circulated air cold air inlet Into upper air-purifying chamber 508, enter lower air-purifying chamber 509 using heat absorption bellows 511, finally from circulated air hot air outlet 510 Being sent into needs the room of heat supply.
The utility model tool function easy to operate is more, and long pipe runs have been installed additional in furnace interior again in addition to heating and cooking Heat exchange pipeline so as to possess bathing function, makes winter be not subjected to the hardship of cold water.
The utility model possesses super power savings advantages, has overturned previous heating furnace heating system, has not exclusively utilized hot water Heat is transferred as medium, the flue gas comprising waste heat is even more efficiently utilized, is used as by flue gas waste heat recoverer Wind warms up.The hot-air exchanged with mini fan and installation for return air duct to indoor conveying and exhaust gas isolation, so as to more effective The more rapid rising for accelerating indoor temperature, the exhaust gas temperature of heating stove is more made, which to be down to, can directly use PVC plastic pipeline It is used as the surprising effect of chimney, has absolutely proved that the amount for being discharged to outside heat is very small, and stays in most of heat Interior, for warming oneself, cooking, manufacture hot water uses.
For the utility model compared with traditional heating stove, indoor temperature reaches effect same, and Coal-fired capacity is only traditional heating stove It is 50 or so percent even lower, through examining, thermal efficiency utilization rate can reach more than 80%, and only society does not save Substantial amounts of resource, the discharge for reducing flue dust, another heating resident have saved the disbursement of fuel, as a result of automatically controlling Air inducing blower fan system more solve Filter Tuber For Clean Coal light a fire difficulty and bank up a fire difficulty the problem of.
It should be noted that the heat source of the utility model can be not only coal, but also stalk etc. may be employed, even The material that natural gas, kerosene etc. can burn may be employed, it is only necessary to which those skilled in the art are according to prior art conventional selection .
The above descriptions are merely exemplary embodiments of the present utility model, is not limited to the model of the utility model It encloses.Any those skilled in the art, the made equivalent change on the premise of the design of the utility model and principle is not departed from Change and change, the scope of the utility model protection should all be belonged to.

Claims (6)

1. energy-saving heater, including furnace body, pedestal, chimney, air-introduced machine, flue gas waste heat recoverer, it is characterised in that:Before furnace body Side is disposed with coal-filling hole, heating-cooking change-over gate from top to bottom, and changing for sinuous detour is provided in the rear portion top of furnace body Heat pipe, the both ends of heat exchanger tube export respectively with the life cold water inlet on the outside of furnace body and domestic hot-water to be connected, the first heat absorption flue It is located at the both sides of coal-filling hole, heating-cooking conversion chamber with the second heat absorption flue, the first heat absorption flue and the second heat absorption flue pass through The position connection of top horizontal, the lower end of the first heat absorption flue are then connected by the secondary air distribution outlet air blower of heating with Slag Room, Slag Room rear portion sets quirk to convert baffle, and the second heat absorption flue is connected with the cavity that quirk conversion baffle separates, and converts baffle For the cavity separated in the chamber at furnace body rear portion, the chamber inner disc at furnace body rear portion has the heat-exchange tube for heating heat exchange Road, coal-filling hole are in communication with the outside by heating air register, the bottom of heating-cooking conversion chamber by the 3rd pair by hot water disc with it is clear Grit chamber rear portion connects, and heat absorption fire bars is additionally provided between coal-filling hole and heating-cooking conversion chamber, above coal-filling hole for second pair by Hot water disc, second pair of cupping glass for being more than its opening by diameter is provided with above hot water disc, above cupping glass then for first pair by Hot water disc, first pair is open covered with bell, second pair by the opening of hot water disc by hot water disc and the 3rd pair by hot water disc Size is identical, and cooking heating conversion lid is covered in second pair by hot water disc, and the air draught end of air-introduced machine is returned by fume afterheat It receives device to connect with the top of furnace body, temperature control instrument is provided on flue gas waste heat recoverer, the outlet air end of air-introduced machine is by inclining Oblique connecting tube obliquely is connected with chimney.
2. energy-saving heater as described in claim 1, it is characterised in that:Heating feed water inlet is located at the one of domestic hot-water outlet Side, heating water return outlet are then located at the rear side of bottom of furnace body, the heat exchange that heating feed water inlet passes through the flue that absorbs heat by furnace interior Pipeline is connected with heating water return outlet, and cleaning door is additionally provided on the one side furnace body of heating water return outlet.
3. energy-saving heater as described in claim 1, it is characterised in that:The wherein one side of furnace body is provided with and internal coal-filling hole The cooking secondary air inlet of connection, the air intake of the outlet air end alignment cooking secondary air inlet of cooking air blower.
4. energy-saving heater as described in claim 1, it is characterised in that:The lower end of chimney is also connected with heating air register, and Heating air register and the position that chimney bottom connects are provided with adjustable heating air inlet and exhaust outlet of banking up a fire, heating air inlet and It banks up a fire and heating-cooking draw ring and shelves fire is then provided on exhaust outlet.
5. energy-saving heater as described in claim 1, it is characterised in that:Flue gas waste heat recoverer includes recuperation of heat housing and follows Ring wind turbine, recuperation of heat enclosure interior separate to form upper useless smoke waste gas room and lower useless smoke waste gas room by flue gas shunting partition plate, upper useless Smoke waste gas room is connected with one end of lower useless smoke waste gas room, and the other end connects respectively with useless cigarette waste heat exhaust outlet and useless cigarette waste heat air inlet Logical, the top of upper useless smoke waste gas room and lower useless smoke waste gas room are respectively arranged below the upper air-purifying chamber separated and lower air-purifying chamber, The circulated air cold air inlet of upper air-purifying chamber is connected with the circulating fan of outside air-supply, and lower air-purifying chamber is then gone out by circulated air hot wind Air port is in communication with the outside, by interspersed by upper useless smoke waste gas room and lower useless smoke waste gas room between upper air-purifying chamber and lower air-purifying chamber A plurality of heat absorption bellows connection.
6. energy-saving heater as described in claim 1, it is characterised in that:The top at furnace body rear portion is provided with to be connected with furnace interior It is logical, and with the upper shoot door of heat pipe cleaning inspection cover.
CN201721338164.0U 2017-10-17 2017-10-17 Energy-saving heater Expired - Fee Related CN207378870U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721338164.0U CN207378870U (en) 2017-10-17 2017-10-17 Energy-saving heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721338164.0U CN207378870U (en) 2017-10-17 2017-10-17 Energy-saving heater

Publications (1)

Publication Number Publication Date
CN207378870U true CN207378870U (en) 2018-05-18

Family

ID=62339508

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721338164.0U Expired - Fee Related CN207378870U (en) 2017-10-17 2017-10-17 Energy-saving heater

Country Status (1)

Country Link
CN (1) CN207378870U (en)

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20180518

Termination date: 20181017