CN106016390A - Stove with afterheat utilization function - Google Patents
Stove with afterheat utilization function Download PDFInfo
- Publication number
- CN106016390A CN106016390A CN201610563329.8A CN201610563329A CN106016390A CN 106016390 A CN106016390 A CN 106016390A CN 201610563329 A CN201610563329 A CN 201610563329A CN 106016390 A CN106016390 A CN 106016390A
- Authority
- CN
- China
- Prior art keywords
- water
- water heating
- heating case
- seal box
- waters
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C13/00—Stoves or ranges with additional provisions for heating water
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/32—Arrangements of ducts for hot gases, e.g. in or around baking ovens
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Fluid Heaters (AREA)
Abstract
The invention relates to the field of manufacturing of stoves, in particular to a stove with an afterheat utilization function. The stove with the afterheat utilization function comprises a sealing box communicated with a hearth and for passing through smoke generated in the hearth; a heat exchange pipe for absorbing smoke afterheat is arranged in the hearth; a cold water heating box for absorbing the smoke afterheat is arranged in the sealing box; a heat absorbing piece is arranged on the surface of the cold water heating box; the heat exchange pipe is communicated with the cold water heating box; and a smoke discharge grid is arranged on the sealing box. The smoke generated in the hearth is discharged by a smoke channel formed by a gap between the inner wall of the sealing box and the cold water heating box; the smoke circulating path is largely elongated; when the smoke passes through the sealing box, the afterheat can be further absorbed and used by the cold water heating box, so that the utilization effect of the smoke afterheat is better; and in addition, the cold water heating box is positioned in the sealing box, so that the insulation of the cold water heating box and the safety of workers are facilitated.
Description
Technical field
The present invention relates to the processing and manufacturing field of kitchen range, be specifically related to a kind of with residual heat utilizing function
Cooking stove.
Background technology
Tradition cooking stove is to utilize the waste heat in combustion product gases can arrange heat exchanging water pipe, heat exchanging water pipe in burner hearth
In water heat absorption after inject in water tank to use it for anything else, in this structure, the waste heat of flue gas is the most abundant
Just being discharged to utilizing, cause hot loss of energy and waste, water tank is exposed outside and surface temperature besides
Higher, it is unfavorable for the safety of personnel, is also unfavorable for the insulation of water tank.
Summary of the invention
For solving above-mentioned technical problem, the invention provides a kind of cooking stove with residual heat utilizing function.
For achieving the above object, present invention employs techniques below scheme:
A kind of cooking stove with residual heat utilizing function, including communicating with burner hearth and for the flue gas produced in burner hearth
The seal box passed through, is provided with the heat exchanger tube for absorbing fume afterheat, in described seal box in described burner hearth
Being provided with the cool water heating case for absorbing fume afterheat, the surface of described cool water heating case is provided with heat absorbing sheet,
Described heat exchanger tube communicates with described cool water heating case, and described seal box is additionally provided with smoke evacuation grid.
Further technical scheme, described cool water heating case side is provided with water in detecting cool water heating case
The detecting electrode of position, described cool water heating case opposite side is the hot water water filling port communicated with heat exchanger tube, described
Being provided with baffle plate between detecting electrode and hot water water filling port, cool water heating case is divided into water body to communicate by described baffle plate
Water level detecting waters and water filling waters.
Further technical scheme, is provided with silencing apparatus, described silencing apparatus bag in described cool water heating case
Include be positioned at described hot water water filling port water inlet front end, direction cell body, the notch of described cell body down, along described
Cell body length direction is provided with some energy dissipating sheets that gap is arranged and is parallel to each other, described energy dissipating sheet in cell body
Being provided with energy dissipating hole, the aperture in the energy dissipating hole on described some energy dissipating sheets is gradually reduced, wherein near described
The aperture in the energy dissipating hole of the energy dissipating sheet at hot water water filling port is maximum.
Further technical scheme, described heat exchanger tube arranges many group multiturns in burner hearth and constitutes heat exchange winding,
The water side of described heat exchange winding is provided with the first bus cases, and the water inlet end of described heat exchange winding is provided with the second remittance
Stream box, wherein the first bus cases is arranged higher than the second bus cases.
Further technical scheme, described seal box is made by thermal insulation board and constitutes, the cigarette on described seal box
Gas import is positioned at bottom, and described smoke evacuation grid are positioned at seal box top and arrange away from described gas approach, institute
State heat absorbing sheet and be arranged vertically within the surface of described cool water heating case in the horizontal direction.
Further technical scheme, described baffle plate is provided with and realizes water level detecting waters and water filling waters water body
The aperture communicated.
Further technical scheme, is provided with between described baffle plate and cool water heating chamber interior wall and realizes water level detecting
The gap that waters communicates with water filling waters water body.
Technique scheme have the advantages that the following aspects:
(1) flue gas produced in burner hearth in the present invention is by the sky between seal box inwall and cool water heating case
Exhaust gases passes that gap is constituted and get rid of, substantially prolongs the circulation path of flue gas, flue gas is through sealing
While case, waste heat can be absorbed by described cool water heating case further, the UTILIZATION OF VESIDUAL HEAT IN of flue gas
Better, the most described cool water heating case is positioned at seal box, it is to avoid cool water heating case is exposed outside
Drawback, the beneficially heat insulation effect of cool water heating case, the setting of seal box is also beneficial to protection staff
Safety.
(2) cool water heating case is divided into two waters, wherein water level detecting electricity by heretofore described baffle plate
Pole is positioned at water level detecting waters, and baffle plate can flat bleed-over wave, it is to avoid water injects water filling waters Hou Shui just
In detection waters, position, water surface liquid level agitates, it is ensured that detecting electrode is to the accuracy of level measuring in water tank.
(3) heretofore described energy dissipating sheet blocks the water inlet front end at hot water water filling port, so that cold
In water adds hot tank, liquid level is more steady when injecting hot water, effectively reduces when hot water injects cool water heating case and is produced
Raw noise, has flat bleed-over wave, the effect of suppression steam mixing, can improve described water level further
The accuracy of detection of detecting electrode.
(4) in the present invention, the first bus cases is positioned at the top of the second bus cases, and the i.e. first bus cases is positioned at
A high position, the second bus cases is positioned at low level, and in described heat exchange winding, water body forms heating power self-circulating system, institute
State the first bus cases, the second bus cases double serve slow down the heating of heat exchange winding water after drastically vaporization produce
Intermittent blasts, so that the current into and out of heat exchange winding tend to be steady.
(5) heretofore described seal box is made up of thermal insulation board, and this seal box can avoid cigarette further
The loss of gas waste heat, has heat insulation effect, additionally also has cool water heating case and be further incubated work
With, substantially increase the effect of energy saving.Seal box can avoid personnel directly to contact cool water heating case,
The temperature of seal box outer wall can realize suitable with room temperature simultaneously, it is ensured that the safety of personnel.Described flue gas
The circulation path that import makes flue gas the longest along seal box with the set-up mode of smoke evacuation grid flows out, and increases cigarette
Gas waste heat and the heat transfer effect of cool water heating case.
(6) preferred two kinds of set-up modes of baffle plate in the present invention, a kind of is by the plate face at baffle plate
Arranging aperture, another kind is will to leave certain gap between side and the cool water heating chamber interior wall of baffle plate, should
Two kinds of structures all can realize the UNICOM in water level detecting waters and water filling waters, and present configuration is simple, profit
In the certainty of measurement improving water level.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Fig. 2 is rearview of the present invention.
Fig. 3 is seal box perspective structure schematic diagram.
Fig. 4 is cool water heating case perspective structure schematic diagram.
Fig. 5 is the perspective structure schematic diagram in cool water heating case after energy dissipator removal.
Fig. 6 is energy dissipator structural representation.
Fig. 7 is energy dissipator polycrystalline substance schematic diagram.
In accompanying drawing, the implication of labelling is as follows:
11-seal box 111-discharges fume grid 112-gas approach 12-heat exchanger tube 13-cool water heating case
134-water filling waters, 131-heat absorbing sheet 132-hot water water filling port 133-water level detecting waters
14-detecting electrode 15-baffle plate 16a-cell body 16b-energy dissipating sheet 161-energy dissipating hole
17-the first bus cases 18-the second bus cases
Detailed description of the invention
Construction features in conjunction with the accompanying drawing detailed description present invention:
Cooking stove with residual heat utilizing function of the present invention includes communicating with burner hearth and for producing in burner hearth
The seal box 11 that passes through of flue gas, be provided with the heat exchanger tube 12 for absorbing fume afterheat in described burner hearth,
The cool water heating case 13 for absorbing fume afterheat, described cool water heating case it is provided with in described seal box 11
The surface of 13 is provided with heat absorbing sheet 131, and described heat exchanger tube 12 communicates with described cool water heating case 13, described
Smoke evacuation grid 111 it are additionally provided with on seal box 11.The flue gas produced in burner hearth in the present invention is by seal box 11
Exhaust gases passes that space between wall and cool water heating case 13 is constituted and get rid of, substantially prolongs flue gas
Circulation path, flue gas can be further by described cool water heating at waste heat while seal box 11
Case 13 absorbs, the exhaust heat utilization effect of flue gas more preferably, 13, the most described cool water heating case
In seal box 11, it is to avoid the exposed drawback of cool water heating case 13, beneficially cool water heating case 13
Heat insulation effect, the setting of seal box 11 also be beneficial to protect staff safety.
Described cool water heating case 13 side is provided with the detecting electrode of water level in detecting cool water heating case
14, described cool water heating case 13 opposite side is the hot water water filling port 132 communicated with heat exchanger tube, described detection
Being provided with baffle plate 15 between electrode 14 and hot water water filling port 132, described baffle plate 15 is by cool water heating case 13
It is divided into water level detecting waters 133 and water filling waters 134 that water body communicates.Heretofore described baffle plate 15
Cool water heating case is divided into two waters, and wherein high water level detecting electrode 14 is positioned at water level detecting waters 133
In, baffle plate 15 can flat bleed-over wave, it is to avoid water is water level detecting waters after just injecting water filling waters 134
In 133, water surface liquid level agitates, it is ensured that detecting electrode 14 is to the essence of level measuring in cool water heating case 13
Parasexuality.
Being provided with silencing apparatus in described cool water heating case 13, described silencing apparatus includes being positioned at described hot water
Water filling port 132 is intake the cell body 16a of front end, direction, the notch of described cell body 16a down, along described groove
Body 16a length direction is provided with some energy dissipating sheet 16b that gap is arranged and is parallel to each other in cell body 16a,
Described energy dissipating sheet 16b is provided with energy dissipating hole 161, the energy dissipating hole 161 on described some energy dissipating sheet 16b
Aperture is gradually reduced, and wherein the aperture in the energy dissipating hole of the energy dissipating sheet at described hot water water filling port 132 is
Greatly.Heretofore described energy dissipating sheet 16b blocks the water inlet front end at hot water water filling port 132, so that
In cool water heating case 13, liquid level is more steady when injecting hot water, effectively reduces hot water and injects cool water heating case
Produced noise when 13, has flat bleed-over wave, the effect of suppression steam mixing, can improve further
The accuracy of detection of described high water level detecting electrode 14.
Described heat exchanger tube 12 arranges many group multiturns in burner hearth and constitutes heat exchange winding, described heat exchange winding
Water side is provided with the first bus cases 17, and the water inlet end of described heat exchange winding is provided with the second bus cases 18, its
In the first bus cases 17 arrange higher than the second bus cases 18.Upper and lower along burner hearth of described heat exchanger tube 12
The direction winding i.e. multiturn of multi-turn, and heat exchanger tube 12 is provided with many groups in burner hearth from inside to outside, i.e. constitutes institute
The many groups multiturn heat exchange winding stated.In the present invention, the first bus cases 17 is positioned at the top of the second bus cases 18,
I.e. first bus cases 17 is positioned at a high position, and the second bus cases 17 is positioned at low level, water body in described heat exchange winding
Forming heating power self-circulating system, described first bus cases the 17, second bus cases 18 is double to be served to slow down and changes
Hot winding drastically vaporizes after water heating the intermittent blasts of generation, so that into and out of heat exchange winding
Current tend to be steady.
Described seal box 11 is made by thermal insulation board and constitutes, the gas approach on described seal box 11 112
In bottom, described smoke evacuation grid 111 are positioned at seal box 11 top and arrange away from described gas approach 112,
Described heat absorbing sheet 131 is arranged vertically within the surface of described cool water heating case 13 in the horizontal direction.The present invention
Described in seal box 11 be made up of thermal insulation board, this seal box 11 can avoid the damage of fume afterheat further
Lose, there is heat insulation effect, additionally cool water heating case 13 is also had further insulation effect, greatly
Improve greatly the effect of energy saving.Seal box 11 can avoid personnel directly to contact cool water heating case 13,
The temperature of seal box 11 outer wall can realize suitable with room temperature simultaneously, it is ensured that the safety of personnel.Described
Gas approach and the set-up mode of smoke evacuation grid 111 make the circulation path that flue gas is the longest along seal box 11
Flow out, increase the heat transfer effect of fume afterheat and cool water heating case 13.The most described heat absorbing sheet 131
Arrangement so that flue gas can be along the interstitial flow between adjacent heat absorbing sheet 131, it is ensured that flue gas with
The heat exchange area of heat absorbing sheet 131 is maximum, and heat exchanger effectiveness is higher.
Preferred two kinds of set-up modes of baffle plate in the present invention, a kind of is to be set by the plate face at baffle plate 15
Putting aperture, another kind is will to leave certain gap between side and cool water heating case 13 inwall of baffle plate 15,
These two kinds of structures all can realize the UNICOM in water level detecting waters 133 and water filling waters 134, and the present invention ties
Structure is simple, is beneficial to improve the certainty of measurement of water level.
Claims (7)
1. the cooking stove with residual heat utilizing function, it is characterised in that: include communicating with burner hearth and supplying
The seal box (11) that the flue gas produced in burner hearth passes through, is provided with for absorbing fume afterheat in described burner hearth
Heat exchanger tube (12), be provided with the cool water heating case for absorbing fume afterheat in described seal box (11)
(13), the surface of described cool water heating case (13) is provided with heat absorbing sheet (131), described heat exchanger tube (12)
Communicate with described cool water heating case (13), described seal box (11) is additionally provided with smoke evacuation grid (111).
2. cooking stove as claimed in claim 1, it is characterised in that: described cool water heating case (13)
Side is provided with the detecting electrode (14) of water level in detecting cool water heating case, described cool water heating case (13)
Opposite side is the hot water water filling port (132) communicated with heat exchanger tube (12), described detecting electrode (14)
And being provided with baffle plate (15) between hot water water filling port (132), described baffle plate (15) is by cool water heating case
(13) water level detecting waters (133) and water filling waters (134) that water body communicates it are divided into.
3. cooking stove as claimed in claim 1, it is characterised in that: in described cool water heating case (13)
It is provided with silencing apparatus, before described silencing apparatus includes being positioned at described hot water water filling port (132) water inlet direction
End cell body (16a), the notch of described cell body (16a) down, along described cell body (16a) length
Direction is provided with some energy dissipating sheets (16b) that gap is arranged and is parallel to each other in cell body (16a), described
Energy dissipating sheet (16b) is provided with energy dissipating hole (161), the energy dissipating hole on described some energy dissipating sheets (16b)
(161) aperture is gradually reduced, wherein the disappearing of the energy dissipating sheet near described hot water water filling port (132) place
The aperture in energy hole is maximum.
4. cooking stove as claimed in claim 1, it is characterised in that: described heat exchanger tube (12) is at burner hearth
Inside arranging many group multiturns and constitute heat exchange winding, the water side of described heat exchange winding is provided with the first bus cases
(17), the water inlet end of described heat exchange winding is provided with the second bus cases (18), wherein the first bus cases (17)
Arrange higher than the second bus cases (18).
5. cooking stove as claimed in claim 1, it is characterised in that: described seal box (11) is by heat insulation
Plate makes and constitutes, and the gas approach (112) on described seal box (11) is positioned at bottom, described smoke evacuation
Grid (111) are positioned at seal box (11) top and arrange away from described gas approach, described heat absorbing sheet (131)
It is arranged vertically within the surface of described cool water heating case (13) in the horizontal direction.
6. cooking stove as claimed in claim 2, it is characterised in that: described baffle plate (15) is provided with reality
The aperture that existing water level detecting waters communicates with water filling waters water body.
7. cooking stove as claimed in claim 2, it is characterised in that: described baffle plate (15) adds with cold water
It is provided with between hot tank (13) inwall and realizes the gap that water level detecting waters communicates with water filling waters water body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610563329.8A CN106016390B (en) | 2016-07-15 | 2016-07-15 | A kind of cooking stove with residual heat utilizing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610563329.8A CN106016390B (en) | 2016-07-15 | 2016-07-15 | A kind of cooking stove with residual heat utilizing function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106016390A true CN106016390A (en) | 2016-10-12 |
| CN106016390B CN106016390B (en) | 2018-07-31 |
Family
ID=57118524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610563329.8A Active CN106016390B (en) | 2016-07-15 | 2016-07-15 | A kind of cooking stove with residual heat utilizing function |
Country Status (1)
| Country | Link |
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| CN (1) | CN106016390B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108644829A (en) * | 2018-04-04 | 2018-10-12 | 孙建辉 | A kind of commercial energy-saving stove basin |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202598849U (en) * | 2012-03-31 | 2012-12-12 | 江苏翠波新能源发展有限公司 | Energy dissipater for water tank of water heater |
| CN202813786U (en) * | 2012-09-28 | 2013-03-20 | 江苏翠波新能源发展有限公司 | Energy dissipater for water tank of water heater |
| KR20130039420A (en) * | 2011-10-12 | 2013-04-22 | 주식회사3차버너 | The heating device using the exhaust gas of rotary type soup oven |
| CN204786636U (en) * | 2015-05-13 | 2015-11-18 | 安徽翰翔仪器设备有限公司 | Afterheat recycling device of kitchen range |
| CN105333468A (en) * | 2015-11-10 | 2016-02-17 | 安徽翰翔仪器设备有限公司 | Efficient energy-saving stove |
-
2016
- 2016-07-15 CN CN201610563329.8A patent/CN106016390B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130039420A (en) * | 2011-10-12 | 2013-04-22 | 주식회사3차버너 | The heating device using the exhaust gas of rotary type soup oven |
| CN202598849U (en) * | 2012-03-31 | 2012-12-12 | 江苏翠波新能源发展有限公司 | Energy dissipater for water tank of water heater |
| CN202813786U (en) * | 2012-09-28 | 2013-03-20 | 江苏翠波新能源发展有限公司 | Energy dissipater for water tank of water heater |
| CN204786636U (en) * | 2015-05-13 | 2015-11-18 | 安徽翰翔仪器设备有限公司 | Afterheat recycling device of kitchen range |
| CN105333468A (en) * | 2015-11-10 | 2016-02-17 | 安徽翰翔仪器设备有限公司 | Efficient energy-saving stove |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108644829A (en) * | 2018-04-04 | 2018-10-12 | 孙建辉 | A kind of commercial energy-saving stove basin |
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| Publication number | Publication date |
|---|---|
| CN106016390B (en) | 2018-07-31 |
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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 | ||
| CB02 | Change of applicant information |
Address after: No. 89 Tong Gang Avenue, Chizhou, Anhui Province, Anhui Applicant after: Anhui Han Xiang Kitchen Equipment Co., Ltd. Address before: No. 89 Tong Gang Avenue, Chizhou, Anhui Province, Anhui Applicant before: Anhui Hansum Instrument Equipment Co., Ltd. |
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| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 230088 1801, room two, F5 two, innovation and Industrial Park, 2800 innovation Avenue, Hefei High-tech Zone, Anhui Patentee after: Anhui Han Xiang Kitchen Equipment Co., Ltd. Address before: No. 89 Tong Gang Avenue, Chizhou, Anhui Province, Anhui Patentee before: Anhui Han Xiang Kitchen Equipment Co., Ltd. |
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| CP02 | Change in the address of a patent holder |