CN105276800A - Energy-saving environment-friendly non-pressure heating stove - Google Patents

Energy-saving environment-friendly non-pressure heating stove Download PDF

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Publication number
CN105276800A
CN105276800A CN201410338080.1A CN201410338080A CN105276800A CN 105276800 A CN105276800 A CN 105276800A CN 201410338080 A CN201410338080 A CN 201410338080A CN 105276800 A CN105276800 A CN 105276800A
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CN
China
Prior art keywords
jacket
heat exchanging
exchanging water
heat exchange
exchange water
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Pending
Application number
CN201410338080.1A
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Chinese (zh)
Inventor
宋凯
Original Assignee
宋凯
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Publication date
Application filed by 宋凯 filed Critical 宋凯
Priority to CN201410338080.1A priority Critical patent/CN105276800A/en
Publication of CN105276800A publication Critical patent/CN105276800A/en
Pending legal-status Critical Current

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Abstract

The invention provides an energy-saving environment-friendly non-pressure heating stove. The energy-saving environment-friendly non-pressure heating stove is structurally composed of a heat-preservation shell, an outer heat exchange water jacket, an inner heat exchange water jacket, a hearth, main heat exchange rack pipes, auxiliary heat exchange rack pipes, flat plate type heat exchange water jackets and a smoke purifier. The heat-preservation shell is arranged on the outer wall of the outer heat exchange water jacket. The inner heat exchange water jacket, the hearth, the main heat exchange rack pipes, the auxiliary heat exchange rack pipes and the flat plate type heat exchange water jackets are arranged in the outer heat exchange water jacket. The inner heat exchange water jacket is in an f shape and is arranged on the right side of the interior of the outer heat exchange water jacket. The hearth is arranged in the lower right space of the inner heat exchange water jacket. A tubular grate is arranged below the hearth. The left end of the tubular grate is connected with the inner heat exchange water jacket. The right end of the tubular grate is connected with the outer heat exchange water jacket. The main heat exchange rack pipes are horizontally arranged between the inner heat exchange water jacket and the outer heat exchange water jacket. Compared with the prior art, the heating stove has the characteristics that the design is reasonable, the heat supply effect is good, the heat supply area is large, and energy resources are saved, and thus the heating stove has extremely good use value and promotion value.

Description

Energy conserving environmental protective non-pressure heating furnace
Technical field
The present invention relates to a kind of people's cooking heating equipment, a kind of energy conserving environmental protective non-pressure heating furnace specifically.
Background technology
The deficiency that prior art resident Domestic stove for air-heating generally exists is that volume is large, structural design is unreasonable, heat exchange efficiency is low, energy waste is serious.Heating reservoir can not be provided for the resident of larger area of heat-supply service, due to the effective recycling not taking into full account heat in flue gas of the heating stove of prior art, heat is not fully absorbed just discharged by fume emission pipelines such as chimneys with flue gas, waste the energy of its burning, not only cause the waste of resource, more importantly large area heating requirement cannot be met.
Summary of the invention
Technical assignment of the present invention is for above weak point, provide a kind of reasonable in design, structure is simple, production cost is low, heating effect is good, area of heat-supply service is large, and the energy-efficient heating stove heat energy of discharging fume in waste gas fully can recycled.
Energy conserving environmental protective non-pressure heating furnace of the present invention: its structure is by insulation shell, outer heat exchanging water-jacket, interior heat exchanging water-jacket, burner hearth, main heat exchange comb, secondary heat exchange pipe, flat heat exchanging water-jacket and fume purifier composition, insulation shell is put on the outer wall of heat exchanging water-jacket outside, interior heat exchanging water-jacket, burner hearth, main heat exchange comb, secondary heat exchange pipe is arranged among outer heat exchanging water-jacket, interior heat exchanging water-jacket is the right side that shape is arranged in outer heat exchanging water-jacket, the right lower quadrant space of interior heat exchanging water-jacket is burner hearth, tube-typed grate is provided with in burner hearth, the left end of tube-typed grate is connected with interior heat exchanging water-jacket, main heat exchange pipe row is arranged on the top of interior heat exchanging water-jacket, its two ends are all connected with outer heat exchanging water-jacket, in shape on the left of heat exchanging water-jacket, be provided with secondary heat exchange pipe peace plate-type heat-exchange water jacket, fume purifier is arranged on the left end of outer heat exchanging water-jacket, hot water outlet is arranged on outer heat exchanging water-jacket's upper right quarter, return pipe is arranged on the lower left quarter of outer heat exchanging water-jacket.
Energy-efficient cooking heating multipurpose furnace of the present invention compared to the prior art, its beneficial effect is: have reasonable in design, structure is simple, production cost is low, heating effect is good, area of heat-supply service is large and make full use of the features such as fuel energy, increase heat exchange efficiency, improve area of heat-supply service.Thus, the present invention has good value for applications.
Accompanying drawing explanation
Accompanying drawing 1 is the overall structure schematic diagram of energy conserving environmental protective non-pressure heating furnace;
Accompanying drawing 2 is structural representations of energy conserving environmental protective non-pressure heating furnace dedusting plate.
Description of reference numerals: ash hole 1; Lighting-up tuyere 2; Tubular type fire bars 3; Coal filling hole 4; Hot water outlet 5; Interior heat exchanging water-jacket 6; Insulation shell 7; Main heat exchange comb 8: outer heat exchanging water-jacket 9; Secondary heat exchange pipe 10; Deduster access cover 11; Dedusting guide plate 12; Smoke through hole 13; Outlet flue 14; Fume purifier 15; Ash discharging hole 16; The backwater mouth of pipe 17; Cleaning door 18; Air inlet 19; Burner hearth 20; Flat heat exchanging water-jacket 21; Furnace bottom 22; Smoke passing port 23.
embodiment
With reference to Figure of description, energy conserving environmental protective non-pressure heating furnace of the present invention is described in detail below.
As shown in accompanying drawing l.Energy conserving environmental protective non-pressure heating furnace of the present invention, its structure is by insulation shell 7, outer heat exchanging water-jacket 9, interior heat exchanging water-jacket 6, burner hearth 20, main heat exchange comb 8, secondary heat exchange pipe 10, flat heat exchanging water-jacket 21 and fume purifier 15 form, insulation shell 7 is put on the outer wall of heat exchanging water-jacket 9 outside, interior heat exchanging water-jacket 6, burner hearth 20, main heat exchange comb 8, secondary heat exchange pipe 10 peaceful plate-type heat-exchange water jacket 21 is arranged among outer heat exchanging water-jacket 9, interior heat exchanging water-jacket 6 is arranged on the right side in outer heat exchanging water-jacket 9 in shape, the right lower quadrant space of interior heat exchanging water-jacket 6 is burner hearths 20, the below of burner hearth 20 is provided with tube-typed grate 3, the left end of tube-typed grate 3 is connected with interior heat exchanging water-jacket 6, right-hand member is connected with outer heat exchanging water-jacket 9, main heat exchange pipe row 8 is horizontally set between interior heat exchanging water-jacket 6 and outer heat exchanging water-jacket 9, its two ends are communicated with outer heat exchanging water-jacket 9, in shape on the left of heat exchanging water-jacket 6, be provided with outer heat exchanging water-jacket and be communicated with the peaceful plate-type heat-exchange water jacket 21 of the secondary heat exchange pipe 10 of meal with wine, fume purifier 15 is arranged on the left end of outer heat exchanging water-jacket 9, hot water outlet 5 is arranged on outer heat exchanging water-jacket 9 upper right quarter, the backwater mouth of pipe 17 is arranged on the lower left quarter of outer heat exchanging water-jacket 9.
The top of flat heat exchanging water-jacket 21 or bottom interval be connected with outer heat exchanging water-jacket 9 or with furnace bottom 22 bottom connection, smoke passing port is provided with bottom the flat heat exchanging water-jacket 21 that top is connected with outer heat exchanging water-jacket 9, bottom is provided with smoke passing port with flat heat exchanging water-jacket 21 top be connected bottom furnace bottom 22, secondary heat exchange pipe 10 is horizontally set between flat heat exchanging water-jacket 21, its two ends are all connected with outer heat exchanging water-jacket 9, and flat heat exchanging water-jacket 21 is all communicated with outer heat exchanging water-jacket 9 with the two ends of secondary heat exchanger tube row 10.
Coal filling hole 4, lighting-up tuyere 2 and ash hole 1 are arranged on the right-hand member of insulation shell 7, and wherein coal filling hole 4 and lighting-up tuyere 2 are positioned at the top of tube-typed grate 3, and ash hole l is positioned at the below of tube-typed grate 3.
The left upper part of lagging casing 7 is provided with smoke passing port 23 and is communicated with purifying dust-removing device 15, dedusting guide plate 12 is vertically installed with in purifying dust-removing device 15, the top of dedusting guide plate 12 or be provided with smoke through hole 13 below, smoke through hole about 13 is spaced among purifying dust-removing device 15, and the exhaust opening 14 be arranged on the left of purifying dust-removing device 15 is communicated with the smoke passing port hole 23 on the left of outer heat exchanging water-jacket 9 through the smoke through hole 13 on dedusting guide plate.
The both sides being positioned at the insulation shell 7 below secondary heat exchange pipe 10 or flat heat exchanging water-jacket 21 are provided with cleaning door 18.
The bottom of purifying dust-removing device 15 is also provided with ash discharging hole 16.
The below of tube-typed grate is ashes room 24, and the both sides insulation shell 7 of ashes room 24 is provided with air inlet 19.
Embodiment
Energy conserving environmental protective non-pressure heating furnace of the present invention in use, the flue gas that stove burner hearth combustion produces is along the flue between internal-external heat exchanger water jacket, between interior heat exchanging water-jacket and dull and stereotyped heat exchanging water-jacket, flue runs and internal-external heat exchanger water jacket and dull and stereotyped heat exchanging water-jacket and major-minor calandria heat exchanger carry out sufficient heat exchange, then discharge from smoke passing port, discharge from exhaust opening after the purification of gas cleaning gas again, heat more than 90% after coal combustion is recovered utilization, and the temperature of exhaust opening controls at 20 ~ 30 DEG C.Burner hearth adopts Large Copacity design, so a coal can continuous burning more than 4 hours.Because the heat in flue gas is by chimney heat exchanger efficient absorption, thus realize providing heating reservoir to compared with the heating equipment in large regions.
Heating stove of the present invention due to design of heat exchanger tight, heat transfer effect spy is good, adopts the smoke evacuation of air-introduced machine negative pressure, automatically according to return water temperature control hearth combustion, can thus have good heating and energy-saving effect by industrial computer.

Claims (7)

1. energy conserving environmental protective non-pressure heating furnace, it is characterized in that: by insulation shell, outer heat exchanging water-jacket, interior heat exchanging water-jacket, burner hearth, main heat exchange comb, secondary heat exchange pipe, flat heat exchanging water-jacket and fume purifier composition, insulation shell is put on the outer wall of heat exchanging water-jacket outside, interior heat exchanging water-jacket, burner hearth, main heat exchange comb, secondary heat exchange pipe peace board type heat transfer water is set among outer heat exchanging water-jacket, interior heat exchanging water-jacket is the right side that shape is arranged in outer heat exchanging water-jacket, the right lower quadrant space of interior heat exchanging water-jacket is burner hearth, the below of burner hearth is provided with tube-typed grate, the left end of tube-typed grate is connected with interior heat exchanging water-jacket, right-hand member is connected with outer heat exchanging water-jacket, main heat exchange pipe row of horizontal is arranged between interior heat exchanging water-jacket and outer heat exchanging water-jacket, its two ends are communicated with outer heat exchanging water-jacket, in shape on the left of heat exchanging water-jacket, be provided with the secondary heat exchange pipe peace plate-type heat-exchange water jacket that outer heat exchanging water-jacket is communicated with, fume purifier is arranged on the left end of outer heat exchanging water-jacket, hot water outlet is arranged on outer heat exchanging water-jacket's upper right quarter, the backwater mouth of pipe is arranged on the lower left quarter of outer heat exchanging water-jacket.
2. energy conserving environmental protective non-pressure heating furnace according to claim 1, it is characterized in that: the napex of flat heat exchanging water-jacket or bottom interval be connected with outer heat exchanging water-jacket or with furnace bottom bottom connection, smoke passing port is provided with bottom the flat heat exchanging water-jacket that top is connected with outer heat exchanging water-jacket, bottom is provided with smoke passing port with the flat heat exchanging water-jacket top be connected bottom furnace bottom 22, secondary heat exchange pipe is horizontally set between flat heat exchanging water-jacket, its two ends are all connected with outer heat exchanging water-jacket, and the two ends that flat heat exchanging water-jacket and secondary heat exchanger tube are arranged all are communicated with outer heat exchanging water-jacket.
3. energy-efficient cooking heating multipurpose furnace according to claim 1, it is characterized in that: coal filling hole, lighting-up tuyere and ash hole are arranged on the right-hand member of insulation shell, wherein coal filling hole and lighting-up tuyere are positioned at the top of tube-typed grate, and ash hole is positioned at the below of tube-typed grate.
4. energy conserving environmental protective non-pressure heating furnace according to claim 1, it is characterized in that: the left upper part of lagging casing is provided with smoke passing port and is communicated with purifying dust-removing device, dedusting guide plate is vertically installed with in purifying dust-removing device, the top of dedusting guide plate or be provided with smoke through hole below, smoke through hole is spaced among purifying dust-removing device up and down, and the exhaust opening be arranged on the left of purifying dust-removing device is communicated with the smoke passing port hole on the left of outer heat exchanging water-jacket through the smoke through hole on dedusting guide plate.
5. the energy conserving environmental protective non-pressure heating furnace according to claim l, is characterized in that: the both sides being positioned at the insulation shell below secondary heat exchange pipe or flat heat exchanging water-jacket are provided with cleaning door.
6. energy conserving environmental protective non-pressure heating furnace according to claim 1, is characterized in that: the bottom of dirt pocket is also provided with please grey mouth.
7. energy conserving environmental protective non-pressure heating furnace according to claim 1, is characterized in that: be ashes rooms in the below of tube-typed grate, and the both sides insulation shell of ashes room is provided with air inlet.
CN201410338080.1A 2014-07-16 2014-07-16 Energy-saving environment-friendly non-pressure heating stove Pending CN105276800A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410338080.1A CN105276800A (en) 2014-07-16 2014-07-16 Energy-saving environment-friendly non-pressure heating stove

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410338080.1A CN105276800A (en) 2014-07-16 2014-07-16 Energy-saving environment-friendly non-pressure heating stove

Publications (1)

Publication Number Publication Date
CN105276800A true CN105276800A (en) 2016-01-27

Family

ID=55146266

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410338080.1A Pending CN105276800A (en) 2014-07-16 2014-07-16 Energy-saving environment-friendly non-pressure heating stove

Country Status (1)

Country Link
CN (1) CN105276800A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109028561A (en) * 2018-06-28 2018-12-18 广州市艾欣能能源科技有限责任公司 A kind of more burning point boilers to occupy little space

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109028561A (en) * 2018-06-28 2018-12-18 广州市艾欣能能源科技有限责任公司 A kind of more burning point boilers to occupy little space

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PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20160127

WD01 Invention patent application deemed withdrawn after publication