CN104819562A - Novel fuel-gas heating stove - Google Patents
Novel fuel-gas heating stove Download PDFInfo
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- CN104819562A CN104819562A CN201510152056.3A CN201510152056A CN104819562A CN 104819562 A CN104819562 A CN 104819562A CN 201510152056 A CN201510152056 A CN 201510152056A CN 104819562 A CN104819562 A CN 104819562A
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- furnace body
- heating stove
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- heat exchange
- gas heating
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Abstract
The invention relates to a novel fuel-gas heating stove. The heating stove comprises an internal stove body and an external stove body. The bottom of the internal stove body and the bottom of the external stove body are connected with an annular installation disc body in a sealed and fixed manner. The top of the internal stove body is fixedly connected with an internal top plate in a sealed manner, wherein the central part of the internal top plate is provided with an air exhaust pipe. The top of the external stove body is fixedly connected with an external top plate in a sealed manner, wherein the central part of the external top plate is provided with a through hole. The air exhaust pipe stretches out from the through hole. The internal cavity of the internal stove body is provided with a plurality of lateral heat exchange tube banks from the top to the bottom, and two ends of each of the lateral heat exchange tube banks are communicated with a water storage cavity. The installation disc body is provided with a combustor with an igniting electrode, and a side wall of the installation disc body is fixedly connected with a connecting pipe communicated with the internal cavity. The bottom of the installation disc body is provided with a supporting cylinder, wherein a side wall of the supporting cylinder is provided with an air hole. The heating stove also comprises an air supply pipe connected to the combustor through a connecting pipe, and a power line connected to the igniting electrode through a connecting pipe. The power line is provided with a high-pressure igniter. The external top plate is provided with a water supplementing pipe, and a side wall of the external stove body is provided with a hot water drainage pipe.
Description
Technical field
The invention belongs to heating equipment technical field, particularly relate to a kind of novel gas heating stove.
Background technology
Heating stove belongs to the one of domestic life boiler, mainly refers to a kind of normal-pressure boiler that can meet people's heating demand, belongs to civil water boiler category.For not having the combination area of city and country of central heating and vast rural area, gas heating stove becomes desirable selection with characteristics such as its heating cost are low.
Existing gas heating stove generally comprises body of heater from structure, be positioned at the gas burner of body of heater inner chamber and heat exchanger and water lines and air pipe, is also configured with accurate isolating high-pressure ignitor, ignitor and triple valve etc.There is following defect in above-mentioned gas heating stove: complex structure, price are higher, is difficult to promote the use of in rural area.
Summary of the invention
The present invention provides that a kind of structure is simple, cost is low, is convenient to the novel gas heating stove safeguarded for solving in known technology the technical problem that exists.
The technical scheme that the present invention takes for the technical problem existed in solution known technology is: novel gas heating stove comprises columniform inner furnace body and is set in its outside, columniform external furnace body, the installation disk body of annular is connected with at both sealed bottoms, the inside ceiling panel of middle part with discharge duct is connected with at the top seal of inner furnace body, the roof sheet of middle part with open-work is connected with at the top seal of external furnace body, discharge duct is stretched out by open-work and seals affixed, space between roof sheet and inside ceiling panel and the space between inner furnace body and external furnace body form water storage cavity, inner furnace body inner chamber, be distributed with multiple horizontal heat exchange pipe from top to bottom, the two ends of each heat exchange pipe all connect with water storage cavity, install disk body is provided with ignitor burner, on the sidewall installing disk body, be connected with the tube connector through with inner chamber, the leachy support cylindrical shell of sidewall band be installed in the bottom of installing disk body, also comprise and be connected to the steam line of burner via tube connector and be connected to the power line of ignitor via tube connector, be provided with isolating high-pressure ignitor on the power line, roof sheet is provided with moisturizing pipeline, the sidewall of external furnace body is provided with hot water discharge pipe road.
Advantage of the present invention and good effect are: the novel gas heating stove that the invention provides a kind of structural design advantages of simple, compared with existing gas heating stove, the form of the technical program by by Proper Design being the outer sheathed external furnace body of inner furnace body, and at the inner chamber of inner furnace body, multiple heat exchange pipe is installed, define a thin-walled, the water storage cavity of large heat exchange area, the heat that water in water storage cavity and burner produce exchanges fast and heats up, compared with most of heat is directly dispersed in surrounding environment by furnace wall by existing heating stove, above-mentioned heat exchange heat-absorbing structure greatly improves utilization rate and the heat exchange efficiency of heat, make gas heating stove quick heating, save the energy.By optimizing overall structure, this gas heating stove does not adopt the parts such as integrated heat exchanger, triple valve, simplifies the structure, and improves service life, reduces fault rate, and the maintenance in later stage is very convenient.
Preferably: the spirality distribution from top to bottom of each heat exchange pipe, the angle between adjacent two heat exchange pipes is 15 ° to 30 °.
Preferably: support cylindrical shell and comprise top and install disk body and seal affixed, that bottom is uncovered upper shell and top and upper shell sealed bottom is affixed, bottom is uncovered lower shell, the diameter of lower shell is greater than the diameter of upper shell; Gas cell distribution is on the outer wall of upper shell and lower shell.
Preferably: on moisturizing pipeline and hot water discharge pipe road, all ball valve is installed.
Preferably: also comprise controller, be provided with flame detection electrode on the burner, steam line is provided with magnetic valve, flame detection electrode and magnetic valve are all electrically connected with controller.
Accompanying drawing explanation
Fig. 1 is that master of the present invention looks sectional structure schematic diagram;
Fig. 2 is the A-A cross sectional view in Fig. 1.
In figure: 1, moisturizing pipeline; 2, steam line; 3, magnetic valve; 4, isolating high-pressure ignitor; 5, tube connector; 6, heat exchange pipe; 7, burner; 8, pore; 9, axial flow blower; 10, discharge duct; 11, roof sheet; 12, inside ceiling panel; 13, hot water discharge pipe road; 14, inner furnace body; 15, external furnace body; 16, disk body is installed; 17, cylindrical shell is supported.
Detailed description of the invention
For summary of the invention of the present invention, Characteristic can be understood further, hereby exemplify following examples and be described in detail as follows:
Refer to Fig. 1 and Fig. 2, the present invention includes columniform inner furnace body 14 and be set in its outside, columniform external furnace body 15, being connected with the installation disk body 16 of annular at both sealed bottoms.
Be connected with the inside ceiling panel 12 of middle part with discharge duct 10 at the top seal of inner furnace body 14, be connected with the roof sheet 11 of middle part with open-work at the top seal of external furnace body 14, discharge duct 10 is stretched out by open-work and seals affixed.Space between roof sheet 11 and inside ceiling panel 12 and the space between inner furnace body 14 and external furnace body 15 form water storage cavity.
Roof sheet 11 is provided with moisturizing pipeline 1, the sidewall of external furnace body 15 is provided with hot water discharge pipe road 13.Water enters water storage cavity by moisturizing pipeline 1, enters heating circulation after heat temperature raising through being discharged by hot water discharge pipe road 13.In the present embodiment, in order to control heating circulation, moisturizing pipeline 1 and hot water discharge pipe road 13 are all provided with ball valve.
Inner furnace body 14 inner chamber, be distributed with multiple horizontal heat exchange pipe 6 from top to bottom, the two ends of each heat exchange pipe 6 all connect with water storage cavity, and namely the end of each heat exchange pipe 6 is stretched out by the hole be opened on inner furnace body 14 sidewall and sealed affixed.At heat exchange pipe 6 place, exchange heat occurs in the process that hot gas rises, in order to improving heat exchanging efficiency and heat transfer effect in the present embodiment, arrange the spirality distribution from top to bottom of each heat exchange pipe 6, the angle between adjacent two heat exchange pipes 6 is 15 ° to 30 °.
Install disk body 16 is provided with ignitor burner 7, on the sidewall installing disk body 16, be connected with the tube connector 5 through with inner chamber, the support cylindrical shell 17 of sidewall with pore 8 be installed in the bottom of installing disk body 16.Also comprise and be connected to the steam line 2 of burner 7 via tube connector 5 and be connected to the power line of ignitor via tube connector 5, be provided with isolating high-pressure ignitor 4 on the power line.Combustion gas is via steam line 2 supplied burner 7, and during initial ignition, isolating high-pressure ignitor 4 controls ignitor and produces spark, combustion gas of igniting.
In the present embodiment, support cylindrical shell 17 and comprise top and install disk body 17 and seal affixed, that bottom is uncovered upper shell and top and upper shell sealed bottom is affixed, bottom is uncovered lower shell, the diameter of lower shell is greater than the diameter of upper shell; Pore 8 is distributed on the outer wall of upper shell and lower shell.The effect of employing upper shell and lower shell structure is: be greater than upper shell by the diameter arranging lower shell, promote the stability of this gas heating stove; By all arranging pore 8 on two cylindrical shells, promote the patency of burner 7 above air flow.
In order to be better controlled combustion process, also controller is comprised in the present embodiment, burner 7 is installed flame detection electrode whether normal for flame detection, steam line 2 is provided with magnetic valve 3, and flame detection electrode and magnetic valve 3 are all electrically connected with controller.When flame detection electrode flame detection is extinguished, then controller Controlling solenoid valve 3 disconnects, and stops air feed, until failture evacuation.
Claims (5)
1. a novel gas heating stove, it is characterized in that: comprise columniform inner furnace body (14) and be set in its outside, columniform external furnace body (15), the installation disk body (16) of annular is connected with at both sealed bottoms, the inside ceiling panel (12) of middle part with discharge duct (10) is connected with at the top seal of inner furnace body (14), the roof sheet (11) of middle part with open-work is connected with at the top seal of external furnace body (15), discharge duct (10) is stretched out by open-work and seals affixed, space between roof sheet (11) and inside ceiling panel (12) and the space between inner furnace body (14) and external furnace body (15) form water storage cavity, inner chamber in inner furnace body (14), be distributed with multiple horizontal heat exchange pipe (6) from top to bottom, the two ends of each heat exchange pipe (6) all connect with water storage cavity, install disk body (16) be provided with ignitor burner (7), on the sidewall installing disk body (16), be connected with the tube connector (5) through with inner chamber, the support cylindrical shell (17) of sidewall with pore (8) be installed in the bottom of installing disk body (16), also comprise and be connected to the steam line (2) of burner (7) via tube connector (5) and be connected to the power line of ignitor via tube connector (5), be provided with isolating high-pressure ignitor (4) on the power line, roof sheet (11) is provided with moisturizing pipeline (1), the sidewall of external furnace body (15) is provided with hot water discharge pipe road (13).
2. novel gas heating stove as claimed in claim 1, is characterized in that: each heat exchange pipe (6) spirality distribution from top to bottom, the angle between adjacent two heat exchange pipes (6) is 15 ° to 30 °.
3. novel gas heating stove as claimed in claim 1, it is characterized in that: support cylindrical shell (17) and comprise top and install disk body (16) and seal affixed, that bottom is uncovered upper shell and top and upper shell sealed bottom is affixed, bottom is uncovered lower shell, the diameter of lower shell is greater than the diameter of upper shell; Pore (8) is distributed on the outer wall of upper shell and lower shell.
4. novel gas heating stove as claimed in claim 1, is characterized in that: on moisturizing pipeline (1) and hot water discharge pipe road (13), be all provided with ball valve.
5. novel gas heating stove as claimed in claim 1, it is characterized in that: also comprise controller, burner (7) is provided with flame detection electrode, steam line (2) is provided with magnetic valve (3), and flame detection electrode and magnetic valve (3) are all electrically connected with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510152056.3A CN104819562A (en) | 2015-04-01 | 2015-04-01 | Novel fuel-gas heating stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510152056.3A CN104819562A (en) | 2015-04-01 | 2015-04-01 | Novel fuel-gas heating stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104819562A true CN104819562A (en) | 2015-08-05 |
Family
ID=53729940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510152056.3A Pending CN104819562A (en) | 2015-04-01 | 2015-04-01 | Novel fuel-gas heating stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104819562A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4253426A (en) * | 1977-10-25 | 1981-03-03 | Mitsubishi Denki Kabushiki Kaisha | Reservoir type water heating device |
| CN2203763Y (en) * | 1994-11-11 | 1995-07-19 | 李春霖 | Gas warming stove |
| CN2744978Y (en) * | 2004-11-16 | 2005-12-07 | 高常宝 | Volume type vertical gas-fired boiler |
| CN201857271U (en) * | 2010-09-30 | 2011-06-08 | 上海森松化工成套装备有限公司 | Polysilicon hydrogenation furnace |
| CN204693797U (en) * | 2015-04-01 | 2015-10-07 | 天津三合汇科技有限公司 | Energy-saving gas heating stove |
-
2015
- 2015-04-01 CN CN201510152056.3A patent/CN104819562A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4253426A (en) * | 1977-10-25 | 1981-03-03 | Mitsubishi Denki Kabushiki Kaisha | Reservoir type water heating device |
| CN2203763Y (en) * | 1994-11-11 | 1995-07-19 | 李春霖 | Gas warming stove |
| CN2744978Y (en) * | 2004-11-16 | 2005-12-07 | 高常宝 | Volume type vertical gas-fired boiler |
| CN201857271U (en) * | 2010-09-30 | 2011-06-08 | 上海森松化工成套装备有限公司 | Polysilicon hydrogenation furnace |
| CN204693797U (en) * | 2015-04-01 | 2015-10-07 | 天津三合汇科技有限公司 | Energy-saving gas heating stove |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150805 |
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| RJ01 | Rejection of invention patent application after publication |