CN110081470A - Gas blast large stove - Google Patents
Gas blast large stove Download PDFInfo
- Publication number
- CN110081470A CN110081470A CN201910340634.4A CN201910340634A CN110081470A CN 110081470 A CN110081470 A CN 110081470A CN 201910340634 A CN201910340634 A CN 201910340634A CN 110081470 A CN110081470 A CN 110081470A
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- China
- Prior art keywords
- heating chamber
- stove
- gas
- valve
- pipe
- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
-
- 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
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/008—Ranges
-
- 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
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/12—Arrangement or mounting of control or safety devices
- F24C3/126—Arrangement or mounting of control or safety devices on ranges
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Gas Burners (AREA)
Abstract
The present invention relates to a kind of gas blast large stoves in cooking apparatus field, the gas blast large stove includes stove shell and the pot body that is installed on stove shell, heating chamber is formed between stove shell and pot body, heating chamber bottom wall is provided with burner, burner is connected with combustion gas branch pipe far from pot body side, the first valve is provided on combustion gas branch pipe, in being provided with temperature sensor in heating chamber, it is provided with the controller connecting with the first valve and temperature sensor on stove shell, the smoke evacuation component for flue gas to be discharged is additionally provided in heating chamber.By the gas blast large stove, whether detectable burner is lighted, and the gas leakage for if unignited can close in time snorkel by valve, avoiding because burner is unignited, and occurring improves the security performance of blowing type gas brick kitchen range pot.
Description
Technical field
The present invention relates to cooking apparatus fields, more particularly, to a kind of gas blast large stove.
Background technique
Large stove is one of cooking apparatus kitchen range, commonly used in units large size dining rooms such as school, factories, belongs to Chinese meal
One kind of stove；Large stove is generally divided into two kinds: gas big kitchen range, electromagnetism large stove lead in the use process of gas big kitchen range
Common air blower increases firepower, improves the efficiency of cauldron food manufacturing.
A kind of closing gas blast large stove, the envelope are disclosed in the Chinese patent that Authorization Notice No. is CN104697001B
Closing gas blast large stove includes shell, and shell is connected with pot body, is heating chamber between shell and pot body in bowl-shape on shell
Room, the bottom of shell are equipped with the through-hole for connecting combustion chamber, and the edge of shell is fixedly connected with the edge of pot body, on shell
It is connected with smokejack, shell is equipped with exhaust smoke hole be connected to smokejack, and the junction of shell and pot body is prolonged equipped with outside level
The interconnecting piece stretched, interconnecting piece are connect with hearth, and the bottom of shell is connected with combustion chamber, and burner, combustion are equipped in combustion chamber
Chamber is burnt to be oppositely arranged with through-hole.
The closing gas blast large stove at work, lights the burner in combustion chamber, the heat that burner generates
It enters in heating chamber, heat exchange occurs for the heat in heating chamber and pot body, and flue gas flows into smoke evacuation by down toward upper flowing
Then Kong Zhong enters smokejack along exhaust smoke hole, heating chamber is finally discharged.
In use, during first putting burner, there are burners cannot point for the closing gas blast large stove
Combustion, since combustion chamber is located at interior of shell, if light and be not easy to observe, so that gas leakage, there are security risks.
Summary of the invention
The object of the present invention is to provide a kind of gas blast large stove, whether detectable burner is lighted, if non-point
Combustion can close in time snorkel by valve, avoid because burner is unignited, and the gas leakage occurred, improve blowing type gas
The security performance of brick kitchen range pot.
Above-mentioned purpose of the invention has the technical scheme that
A kind of gas blast large stove, including stove shell and the pot body being installed on the stove shell, between the stove shell and the pot body
Heating chamber is formed, Yu Suoshu heating chamber bottom wall is provided with burner, and the burner is connected with combustion gas far from pot body side
Branch pipe is provided with the first valve on the combustion gas branch pipe, is provided with temperature sensor in Yu Suoshu heating chamber, on the stove shell
It is provided with the controller connecting with first valve and temperature sensor, is additionally provided in the heating chamber for cigarette to be discharged
The smoke evacuation component of gas.
By implementing above-mentioned technical proposal, adjusting smoke evacuation component, smoke evacuation component is opened, when gas blast large stove is struck sparks,
Burner is adjusted, the first valve is opened, while burner is struck sparks, when burner is struck sparks successfully, temperature sensor detection heating
Temperature in chamber, transmits a signal to controller, the gas blast large stove normal use, carries out heat exchange with pot body；When
When burner sparking failure, temperature sensor detects that the temperature in heating chamber is not up to set temperature, transmits a signal to
Controller, controller issue order, close the first valve, readjust burner, until burner is opened, carry out with pot body
The flue gas of heat exchange, generation passes through smoke evacuation component discharge；The gas blast large stove, whether detectable burner is lighted, if not
Snorkel can be closed in time by valve by lighting, and be avoided because burner is unignited, and the gas leakage occurred, improve blowing-type combustion
The security performance of gas brick kitchen range pot.
The present invention is further arranged to, and the smoke evacuation component is included in the smoke exhaust pipe being arranged in the heating chamber, described
Smoke exhaust pipe is set around in the heating chamber, and several evenly arranged ventholes, the smoke exhaust pipe are offered on the smoke exhaust pipe
One end is arranged through the stove shell, and the smoke exhaust pipe is provided with air blower through stove shell one end.
By implementing above-mentioned technical proposal, the gas in air is sent into heating chamber, with heating chamber by air blower work
Gas in room swaps, while the flue gas that generates enters in smoke exhaust pipe along venthole in burning, with the gas in air into
Row gas exchanges；In the flue gas discharge heating chamber that component of discharging fume can generate burner operation, while improving the utilization of combustion gas
Rate.
The present invention is further arranged to, and is provided with spray equipment in Yu Suoshu heating chamber, the spray equipment include around
Set on the indoor spray tube of the heating chamber, several spray apertures are offered through the spray tube, are also connected on the spray tube
There is communicating pipe, be provided with water pump on the communicating pipe, the water pump is provided with the 4th valve on the communicating pipe.
By implementing above-mentioned technical proposal, when generating small-sized fire incident in heating chamber, will will be connected to by water pipe
Pipe is connected to water source, adjusts the 4th valve and water pump, so that communicating pipe access, water flows into communicating pipe by water pipe, then along connection
Pipe flows into spray tube, finally sprays along spray apertures, sprays to the fire in heating chamber, until the intensity of a fire is put out completely；
Spray equipment can carry out emergent management to the small-sized fire incident in heating chamber, improve the safety of the air blowing gas formula large stove
Performance.
The present invention is further arranged to, and the stove shell includes frame plate and the hearth that is installed on the frame plate, the frame plate
Refractory fiber blanket is provided between the hearth.
By implementing above-mentioned technical proposal, refractory fiber blanket has high temperature resistant and heat-insulated function, prevents burner from generating
Heat is conducted to hearth, so that operator scalds, improves the security performance of the air blowing gas formula large stove.
The present invention is further arranged to, the stove shell and pot body junction be provided on the hearth and with the pot
The mounting base that body is coupled.
By implementing above-mentioned technical proposal, mounting base is supported pot body for installing pot body.
The present invention is further arranged to, and Yu Suoshu mounting base side is provided with the catch basin on the hearth, described
Groove bottom wall of catchmenting offers apopore, and the drainpipe being connected to the catch basin is provided at Yu Suoshu apopore, described to catchment
Groove bottom wall is obliquely installed along far from drainpipe side to close to drainpipe side from high to low, is provided with second on the drainpipe
Valve.
A large amount of sewage can be generated on hearth surface when cleaning to pot body by implementing above-mentioned technical proposal, is adjusted
The second valve is saved, so that drainpipe access, the sewage on hearth surface flows into catch basin, flows into draining in the apopore along catch basin
The sewage that pot body cleaning generates is discharged pipe；Catch basin and drainpipe are convenient for for the sewage on hearth surface being discharged, and it is clear to improve pot body
The efficiency washed.
The present invention is further arranged to, and is provided with step caulking groove at Yu Suoshu apopore aperture, on Yu Suoshu step caulking groove
It is embedded with both ends to be open the collection slag ladle of setting, the collection slag ladle is provided with strainer far from catch basin side.
By implement above-mentioned technical proposal, when being cleaned to pot body, hearth surface can generate a large amount of sewage and
Material residue adjusts the second valve, so that drainpipe access, the sewage and material residue on hearth surface flow into catch basin, on edge
The apopore of catch basin flows into collection slag ladle, and sewage flows into drainpipe from the strainer in collection slag ladle, the sewage that pot body cleaning is generated
Discharge, material residue are trapped on strainer, take out collection slag ladle after the completion of cleaning, material residue is poured onto specified containers；
Collection slag ladle and strainer can be filtered and collect to material residue, avoid material residue from flowing into drainpipe, block up to drainpipe
Plug.
The present invention is further arranged to, and baffle is provided on Yu Suoshu hearth, and the baffle is located remotely from the catch basin
Side setting has connection water pipe through the baffle plate setting, and the connection water pipe is located at one end above the hearth and is connected with goose
Neck tube is provided with third valve on the connection water pipe.
By implementing above-mentioned technical proposal, water pipe will be connected to by water pipe and connect with water source, third valve is adjusted, so that even
Water service pipe access, water flow into gooseneck along connection water pipe, are needed to adjust gooseneck according to operation, so that the water outlet of gooseneck is just
To the position for needing to add water；Gooseneck can be arbitrarily bent, and can determine water discharging direction, convenient for carrying out adding water to different location,
Baffle can block kitchen sink side, avoid water stain in operating process or grease stain from splashing and generate pollution to the object of surrounding, together
When again can to connection water pipe be supported.
In conclusion the invention has the following advantages:
One, the gas blast large stove, whether detectable burner is lighted, if unignited can close in time ventilation by valve
Pipe, avoids because burner is unignited, and the gas leakage occurred, improves the security performance of blowing type gas brick kitchen range pot；
Two, the gas blast large stove designs spray equipment, can promptly be located to the small-sized fire incident in heating chamber
Reason, improves the security performance of the air blowing gas formula large stove.
Detailed description of the invention
Fig. 1 is the overall structure diagram of gas blast large stove provided by the invention.
Fig. 2 is the face the A-A cross-sectional view of Fig. 1.
Fig. 3 is the face the B-B cross-sectional view of Fig. 1.
Fig. 4 is the portion the C enlarged diagram of Fig. 3.
Appended drawing reference: 1, stove shell；11, hearth；111, catch basin；112, boss is connected；12, frame plate；13, baffle；14, even
Water service pipe；141, gooseneck；142, third valve；15, heating chamber；16, transparency window；17, apopore；171, step caulking groove；
18, collect slag ladle；181, strainer；182, handle；19, drainpipe；191, the second valve；2, pot body；21, mounting base；3, fire resisting is fine
Tie up blanket；4, burner；41, combustion gas branch pipe；42, the first valve；5, smoke evacuation component；51, smoke exhaust pipe；52, venthole；53, air blast
Machine；6, spray equipment；61, spray tube；62, spray apertures；63, communicating pipe；64, the 4th valve；65, water pump；7, universal caster wheel.
Specific embodiment
Below in conjunction with attached drawing, the technical solution of the embodiment of the present invention is described.
As depicted in figs. 1 and 2, a kind of gas blast large stove, including stove shell 1 and the pot body 2 being installed on stove shell 1, stove
Heating chamber 15 is formed between shell 1 and pot body 2, burner 4 is installed in 15 bottom wall of heating chamber, burner 4 is far from 2 side of pot body
It is connected with combustion gas branch pipe 41, the first valve 42 is installed on combustion gas branch pipe 41, is added in being provided in heating chamber 15 for detecting
The temperature sensor of temperature in hot chamber 15 is provided with the controller connecting with the first valve 42 and temperature sensor on stove shell 1,
Stove shell 1 includes frame plate 12 and the hearth 11 being installed on frame plate 12, baffle 13 is fixedly connected in 11 side of hearth, in hearth 11
Periphery is provided with the connection boss 112 connecting with baffle 13, and the transparency window 16 being connected to heating chamber 15 is provided on frame plate 12,
Baffle 13 is provided with connection water pipe 14, connection water pipe 14 is located at 11 top one end of hearth and is connected with gooseneck 141, is connected to water
Third valve 142 is provided on pipe 14.
As shown in Fig. 2, being provided with refractory fiber blanket 3 between frame plate 12 and hearth 11, stove shell 1 is provided with 2 junction of pot body
The mounting base 21 being coupled on hearth 11 and with pot body 2 is offered far from 13 side of baffle positioned at stove in mounting base 21
Catch basin 111 on platform 11, referring to Fig. 3 and Fig. 4,111 bottom wall of catch basin offers apopore 17, sets at 17 aperture of apopore
It is equipped with step caulking groove 171, is provided on Yu Taijie caulking groove 171 and cooperates overlapped to collect slag ladle 18 with step caulking groove 171, collects slag ladle 18
Both ends are open setting, and the handle 182 that collection slag ladle 18 is fixedly connected close to 111 one end of catch basin collects slag ladle 18 far from catch basin
111 sides are fixedly connected with strainer 181, and the drainpipe 19 being connected to catch basin 111, catch basin are connected at apopore 17
111 bottom walls are obliquely installed along far from 19 side of drainpipe to close to 19 side of drainpipe from high to low, are provided on drainpipe 19
Second valve 191,12 bottom of frame plate are provided with four groups of equally distributed universal caster wheels 7.
As shown in Fig. 2, being provided with the smoke evacuation component 5 for flue gas to be discharged in heating chamber 15, smoke evacuation component 5, which is included in, to be added
The smoke exhaust pipe 51 being arranged in hot chamber 15, smoke exhaust pipe 51 is set around in heating chamber 15 and is arranged close to burner 4, through smoke evacuation
Several evenly arranged ventholes 52 are offered on pipe 51,51 one end of smoke exhaust pipe is arranged through stove shell 1, and smoke exhaust pipe 51 runs through stove
1 one end of shell is connected with air blower 53.
As shown in Fig. 2, the spray equipment 6 being provided in heating chamber 15 above smoke exhaust pipe 51, spray equipment 6 is wrapped
The spray tube 61 being set around in heating chamber 15 is included, several spray apertures 62 is offered through spray tube 61, also connects on spray tube 61
It is connected to the communicating pipe 63 being connected to spray tube 61, water pump 65 is installed on communicating pipe 63, is provided with close to water pump 65 and is located at connection
The 4th valve 64 on pipe 63.
The course of work of spray equipment 6 of the present invention are as follows: when generating small-sized fire incident in heating chamber 15, water will be passed through
Communicating pipe 63 is connected to by pipe with water source, adjusts the 4th valve 64 and water pump 65, so that 63 access of communicating pipe, and water pump 65 works,
Water flows into communicating pipe 63 by water pipe, then flows into spray tube 61 along communicating pipe 63, finally sprays along spray apertures 62, realizes spray
Leaching.
The operation principle of the present invention is that: air blower 53 is adjusted, air blower 53 works, and the gas in air is sent into heating chamber
It in room 15, is swapped with the gas in heating chamber 15, then carries out the sparking of gas blast large stove, adjust burner 4, the
One valve 42 is opened, while burner 4 is struck sparks, and when burner 4 is struck sparks successfully, temperature sensor is detected in heating chamber 15
Temperature transmits a signal to controller, the gas blast large stove normal use, carries out heat exchange with pot body 2；When burner 4
When sparking failure, temperature sensor detects that the temperature in heating chamber 15 is not up to set temperature, transmits a signal to control
Device, controller issue order, make the first valve 42 close, readjust burner 4, until burner 4 open, with pot body 2 into
The flue gas of row heat exchange, generation enters smoke exhaust pipe 51 by venthole 52, and heating chamber 15 is discharged.
Claims (8)
1. a kind of gas blast large stove, which is characterized in that including stove shell (1) and the pot body being installed on the stove shell (1)
(2), heating chamber (15) are formed between the stove shell (1) and the pot body (2), Yu Suoshu heating chamber (15) bottom wall is provided with combustion
Burner (4), the burner (4) are connected with combustion gas branch pipe (41) far from pot body (2) side, are arranged on the combustion gas branch pipe (41)
Have the first valve (42), be provided with temperature sensor in Yu Suoshu heating chamber (15), be provided on the stove shell (1) with it is described
The controller that first valve (42) is connected with temperature sensor, the heating chamber (15) is interior to be additionally provided with for flue gas to be discharged
It discharges fume component (5).
2. gas blast large stove according to claim 1, which is characterized in that the smoke evacuation component (5) is included in described
The smoke exhaust pipe (51) being arranged in heating chamber (15), the smoke exhaust pipe (51) are set around in the heating chamber (15), the row
Several evenly arranged ventholes (52) are offered on smoke pipe (51), described smoke exhaust pipe (51) one end is set through the stove shell (1)
It sets, and the smoke exhaust pipe (51) is provided with air blower (53) through stove shell (1) one end.
3. gas blast large stove according to claim 1, which is characterized in that be provided in Yu Suoshu heating chamber (15)
Spray equipment (6), the spray equipment (6) includes the spray tube (61) being set around in the heating chamber (15), through described
Spray tube (61) offers several spray apertures (62), is also connected with communicating pipe (63), the communicating pipe on the spray tube (61)
(63) it is provided with water pump (65) on, the water pump (65) are provided with the 4th valve on the communicating pipe (63)
(64)。
4. gas blast large stove according to claim 1, which is characterized in that the stove shell (1) include frame plate (12) and
The hearth (11) being installed on the frame plate (12), is provided with refractory fiber blanket between the frame plate (12) and the hearth (11)
(3)。
5. gas blast large stove according to claim 4, which is characterized in that the stove shell (1) and pot body (2) junction
It is provided with the mounting base (21) for being located at and being coupled on the hearth (11) and with the pot body (2).
6. gas blast large stove according to claim 5, which is characterized in that Yu Suoshu mounting base (21) side is provided with
Catch basin (111) on the hearth (11), catch basin (111) bottom wall offer apopore (17), in it is described go out
The drainpipe (19) being connected to the catch basin (111) is provided at water hole (17), catch basin (111) bottom wall is along far from row
Water pipe (19) side is obliquely installed from high to low to close to drainpipe (19) side, is provided with the second valve on the drainpipe (19)
Door (191).
7. gas blast large stove according to claim 6, which is characterized in that be arranged at Yu Suoshu apopore (17) aperture
Have step caulking groove (171), both ends are embedded on Yu Suoshu step caulking groove (171) and are open the collection slag ladle (18) of setting, the collection
Slag ladle (18) is provided with strainer (181) far from catch basin (111) side.
8. gas blast large stove according to claim 1, which is characterized in that Yu Suoshu hearth is provided with baffle on (11)
(13), the baffle (13) is located remotely from the setting of the catch basin (111) side, and the baffle (13) are provided with connection water
It manages (14), the connection water pipe (14) is located at one end above the hearth (11) and is connected with gooseneck (141), the connection water pipe
(14) third valve (142) are provided on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910340634.4A CN110081470A (en) | 2019-04-25 | 2019-04-25 | Gas blast large stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910340634.4A CN110081470A (en) | 2019-04-25 | 2019-04-25 | Gas blast large stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110081470A true CN110081470A (en) | 2019-08-02 |
Family
ID=67416881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910340634.4A Pending CN110081470A (en) | 2019-04-25 | 2019-04-25 | Gas blast large stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110081470A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101285595A (en) * | 2008-05-23 | 2008-10-15 | 孟仁华 | Energy-saving frying oven and its control method |
| CN201480578U (en) * | 2009-06-10 | 2010-05-26 | 合肥百年五星饮食设备有限责任公司 | Water logging device |
| US20130255660A1 (en) * | 2012-03-29 | 2013-10-03 | Bai Han | Auto adjusting flame spreader for gas operated oven |
| CN107339710A (en) * | 2017-09-06 | 2017-11-10 | 湖北新农佳科技有限公司 | The device that can be sprayed water to burner hearth |
| CN206803240U (en) * | 2017-07-06 | 2017-12-26 | 象山兑鹏电子科技有限公司 | Gas-cooker intelligence anti-flame device |
| CN208382246U (en) * | 2018-05-14 | 2019-01-15 | 黄孝东 | A kind of integrated kitchen range that automatic safety coefficient is high |
-
2019
- 2019-04-25 CN CN201910340634.4A patent/CN110081470A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101285595A (en) * | 2008-05-23 | 2008-10-15 | 孟仁华 | Energy-saving frying oven and its control method |
| CN201480578U (en) * | 2009-06-10 | 2010-05-26 | 合肥百年五星饮食设备有限责任公司 | Water logging device |
| US20130255660A1 (en) * | 2012-03-29 | 2013-10-03 | Bai Han | Auto adjusting flame spreader for gas operated oven |
| CN206803240U (en) * | 2017-07-06 | 2017-12-26 | 象山兑鹏电子科技有限公司 | Gas-cooker intelligence anti-flame device |
| CN107339710A (en) * | 2017-09-06 | 2017-11-10 | 湖北新农佳科技有限公司 | The device that can be sprayed water to burner hearth |
| CN208382246U (en) * | 2018-05-14 | 2019-01-15 | 黄孝东 | A kind of integrated kitchen range that automatic safety coefficient is high |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190802 |
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| RJ01 | Rejection of invention patent application after publication |