CN105486140A - Waste heat coil of heating furnace - Google Patents

Waste heat coil of heating furnace Download PDF

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Publication number
CN105486140A
CN105486140A CN201410529363.4A CN201410529363A CN105486140A CN 105486140 A CN105486140 A CN 105486140A CN 201410529363 A CN201410529363 A CN 201410529363A CN 105486140 A CN105486140 A CN 105486140A
Authority
CN
China
Prior art keywords
waste heat
heat coil
coil pipe
warming stove
warming
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
Application number
CN201410529363.4A
Other languages
Chinese (zh)
Inventor
谢华
谢发鹏
唐慧
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
YICHANG JIAHE MODERN AGRICULTURE MACHINERY CO Ltd
Original Assignee
YICHANG JIAHE MODERN AGRICULTURE MACHINERY CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by YICHANG JIAHE MODERN AGRICULTURE MACHINERY CO Ltd filed Critical YICHANG JIAHE MODERN AGRICULTURE MACHINERY CO Ltd
Priority to CN201410529363.4A priority Critical patent/CN105486140A/en
Publication of CN105486140A publication Critical patent/CN105486140A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a waste heat coil of a heating furnace. A water outlet and a water inlet are formed in the two ends of the waste heat coil. A plurality of vertical bent pipes are arranged in the middle section of the waste heat coil. The bent pipes are parallel to one another. A feeding notch is formed between every two adjacent bent pipes. The length of a top connection section between every two adjacent bent pipes is smaller than that of a bottom connection section. According to the waste heat coil of the heating furnace, by the adoption of the vertical bent pipe structure, the waste heat of smoke is sufficiently utilized, and influences on smoke ventilation are small; in addition, the appearance is attractive, and the waste heat coil can be combined with a flue conveniently; by the adoption of the structure, the length of the waste heat coil is effectively increased, so that heat in the smoke is sufficiently absorbed by the waste heat coil, and the temperature of hot water in the waste heat coil is also increased rapidly.

Description

Warming stove waste heat coil pipe
Technical field
The present invention relates to the field of components of heating stove for civilian use, particularly a kind of warming stove waste heat coil pipe.
Background technology
In existing warming stove, flue gas in flue is all discharged by chimney, and the heat that flue gas carries also is wasted.In prior art, also there is the mode adopting and waste heat pipe is set in flue, to utilize the water in the waste-heat pipe in flue gas, thus utilize the waste heat of flue gas.But the mode of existing waste heat pipe many employings spiral is placed in flue.Problems existing is, due to the limited space of flue, the spiral coil of setting, hinders the circulation of flue gas.Affect smoke discharging effect.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of warming stove waste heat coil pipe, can make full use of the waste heat in flue gas, and lower for the obstruction of flue gas.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of warming stove waste heat coil pipe, waste heat coil pipe two ends are provided with discharge outlet and water inlet, waste heat coil pipe stage casing is provided with multiple vertical bending tube, parallel to each other between multiple bending tube, between each bending tube, be provided with a charging breach.
The length of the connecting top section between each bending tube is less than the length of bottom linkage section.
Described waste heat coil pipe is in the flue between the body of heater and burner hearth of warming stove.
The lower end of waste heat coil pipe is positioned at base.
Charging breach is positioned at the position of warming stove charging aperture.
Distance between waste heat coil pipe and burner hearth is greater than 1cm.
The discharge outlet of waste heat coil pipe is all connected with water tank with water inlet.
The discharge outlet of waste heat coil pipe is connected with warming sheet by pipeline with water inlet, and pipeline is also connected with water tank.
The discharge outlet of waste heat coil pipe is all connected with water tank with water inlet, and water tank is connected with shower head.
A kind of warming stove waste heat coil pipe provided by the invention, by adopting the structure of vertical bending tube, while making full use of fume afterheat, the circulation impact for flue gas is less.And good looking appearance, be convenient to the combination with flue.Adopt this structure effectively to extend the length of waste heat coil pipe, make waste heat coil pipe fully absorb heat in flue gas, the hot water in waste heat coil pipe also heats up rapidly.In preferred scheme, between waste heat coil pipe and burner hearth, leave the spacing of 1 ~ 4cm, the temperature of burner hearth can not be reduced because of conduction pattern, avoid the burning affecting burner hearth fuel.Compared with spiral waste heat coil pipe, except little on flow of flue gas impact, and do not need often to clear up dust stratification.The bottom of waste heat coil pipe enters in base, further increases the effect utilizing waste heat.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described:
Fig. 1 is the overall structure schematic diagram of the present invention when using.
Fig. 2 is the structural representation of the present invention when launching.
In figure: desktop 1, body of heater 2, burner hearth 3, flue 4, charging aperture 5, enters mouth 6, base 7, ash bucket 8, exhaust opening 9, underground flue 10, underground flue mouth 11, waste heat coil pipe 12, bending tube 121, connecting top section 122, bottom linkage section 123, air inlet 13, heat-storing material 14, chimney 15, air exhauster 16, discharge outlet 17, water inlet 18, charging breach 19.
Detailed description of the invention
As in Fig. 2, a kind of warming stove waste heat coil pipe, waste heat coil pipe 12 two ends are provided with discharge outlet 17 and water inlet 18, and waste heat coil pipe 12 stage casing is provided with multiple vertical bending tube 121, parallel to each other between multiple bending tube 121, between each bending tube 121, be provided with a charging breach 19.Structure thus, is convenient to flue gas and passes through between vertical bending tube 121, thus this configuration reduces the obstruction to flue gas.And this structure makes the water in waste heat coil pipe 12 heat up rapidly.
As in Fig. 2, the length of the connecting top section 122 between each bending tube 121 is less than the length of bottom linkage section 123.Because connecting top section 122 pairs of flue gas inhibitions are comparatively large, and linkage section 123 pairs of flue gases in bottom almost do not have inhibition, therefore, adopt this structure to reduce further obstruction to flow of flue gas.
As in Fig. 1, described waste heat coil pipe 12 is in the flue 4 between the body of heater 2 and burner hearth 3 of warming stove.The structure of warming stove is: burner hearth 3 is positioned at body of heater 2, flue 4 is provided with between burner hearth 3 outer wall and body of heater 2 inwall, the top of body of heater 2 is closed usually, be provided with banking fire sisc, flue gas after burner hearth 3 fuel combustion is discharged from burner hearth 3 top, then be transported in base 7 through flue, make waste heat coil pipe 12 heat in the process, then flue gas is discharged to chimney 15 through exhaust opening 9, underground flue mouth 11, underground flue 10.
As in Fig. 1, the lower end of waste heat coil pipe 12 is positioned at base 7.Because the space in base 7 is comparatively large, the bending tube 121 therefore in base 7 and bottom linkage section 123 are all less on the impact of flue gas.
As in Fig. 1,2, charging breach 19 is positioned at the position of warming stove charging aperture 5.Wherein charging aperture 5 is through the structure that body of heater 2 is communicated with burner hearth 3 with flue 4, and for by fuel, such as burner hearth put into by firewood or balloonflower root etc.Structure thus, avoids the interference of charging aperture 5.
As in Fig. 1, the distance between waste heat coil pipe 12 and burner hearth 3 is greater than 1cm.Structure thus, avoids waste heat coil pipe 12 to reduce the temperature of burner hearth.
The discharge outlet 17 of waste heat coil pipe 12 is all connected with water tank with water inlet 18.Structure thus, for the water in heating water tank, water tank herein also can be the water tank of solar water heater.
The discharge outlet 17 of waste heat coil pipe 12 is connected with warming sheet by pipeline with water inlet 18, and pipeline is also connected with water tank.Warming sheet can be indoor warming sheet, also can be the floor heating warming sheet be embedded under room floors.The water tank arranged is used for waste heat coil pipe 12 moisturizing.
The discharge outlet 17 of waste heat coil pipe 12 is all connected with water tank with water inlet 18, and water tank is connected with shower head.Structure thus, realizes the function of shower.
Waste heat coil pipe 12 of the present invention not only may be used for the warming stove of return air warming furnace, secondary air inlet structure, also may be used for being with heat-storing material 14, enters the warming stove of the structure of air for heating air inlet 13.

Claims (9)

1. a warming stove waste heat coil pipe, it is characterized in that: waste heat coil pipe (12) two ends are provided with discharge outlet (17) and water inlet (18), waste heat coil pipe (12) stage casing is provided with multiple vertical bending tube (121), parallel to each other between multiple bending tube (121), between each bending tube (121), be provided with a charging breach (19).
2. a kind of warming stove waste heat coil pipe according to claim 1, is characterized in that: the length of the connecting top section (122) between each bending tube (121) is less than the length of bottom linkage section (123).
3. a kind of warming stove waste heat coil pipe according to claim 1, is characterized in that: described waste heat coil pipe (12) is positioned at the flue (4) between the body of heater (2) of warming stove and burner hearth (3).
4. a kind of warming stove waste heat coil pipe according to claim 3, is characterized in that: the lower end of waste heat coil pipe (12) is positioned at base (7).
5. a kind of warming stove waste heat coil pipe according to claim 4, is characterized in that: charging breach (19) is positioned at the position of warming stove charging aperture (5).
6. a kind of warming stove waste heat coil pipe according to claim 3, is characterized in that: the distance between waste heat coil pipe (12) and burner hearth (3) is greater than 1cm.
7. a kind of warming stove waste heat coil pipe according to claim 1, is characterized in that: the discharge outlet (17) of waste heat coil pipe (12) is all connected with water tank with water inlet (18).
8. a kind of warming stove waste heat coil pipe according to claim 1, is characterized in that: the discharge outlet (17) of waste heat coil pipe (12) is connected with warming sheet by pipeline with water inlet (18), and pipeline is also connected with water tank.
9. a kind of warming stove waste heat coil pipe according to claim 1, is characterized in that: the discharge outlet (17) of waste heat coil pipe (12) is all connected with water tank with water inlet (18), and water tank is connected with shower head.
CN201410529363.4A 2014-10-10 2014-10-10 Waste heat coil of heating furnace Pending CN105486140A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410529363.4A CN105486140A (en) 2014-10-10 2014-10-10 Waste heat coil of heating furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410529363.4A CN105486140A (en) 2014-10-10 2014-10-10 Waste heat coil of heating furnace

Publications (1)

Publication Number Publication Date
CN105486140A true CN105486140A (en) 2016-04-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410529363.4A Pending CN105486140A (en) 2014-10-10 2014-10-10 Waste heat coil of heating furnace

Country Status (1)

Country Link
CN (1) CN105486140A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106524234A (en) * 2016-11-17 2017-03-22 刘开芹 Rotary coal stove with underground flue

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106524234A (en) * 2016-11-17 2017-03-22 刘开芹 Rotary coal stove with underground flue

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PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20160413

WD01 Invention patent application deemed withdrawn after publication