CN205480901U - Integral type steam generator and evaporate cabinet - Google Patents
Integral type steam generator and evaporate cabinet Download PDFInfo
- Publication number
- CN205480901U CN205480901U CN201620089766.6U CN201620089766U CN205480901U CN 205480901 U CN205480901 U CN 205480901U CN 201620089766 U CN201620089766 U CN 201620089766U CN 205480901 U CN205480901 U CN 205480901U
- Authority
- CN
- China
- Prior art keywords
- water tank
- steam
- steam generator
- flue
- smoke chamber
- 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.)
- Expired - Fee Related
Links
Landscapes
- Commercial Cooking Devices (AREA)
Abstract
The utility model discloses an integral type steam generator, including steam water tank, combustion chamber, flue gas chamber, preheating water tank and draught fan, the outer fixed surface laminating of combustion chamber and flue gas chamber who seals and steam water tank sets up, be provided with overacting flue in the steam water tank, the furnace end that advances in burner and the combustion chamber of overacting flue is relative, and the outlet flue and the flue gas chamber of overacting flue communicate with each other, flue gas chamber's outlet flue and the intercommunication of the heat exchange tube among the preheating water tank, and the outlet flue of heat exchange tube is connected with the draught fan, the last water inlet that is provided with of preheating water tank communicates with each other with the water source, and preheating water tank's delivery port and steam water tank are connected, still are provided with steam outlet on the steam water tank. The utility model also discloses a cabinet that evaporates that contains integral type steam generator. Through adopting combustion chamber and flue gas chamber and steam water tank directly to laminate, increase the heat -conduction between steam water tank and combustion chamber and the flue gas chamber, improve integral type steam generator's the thermal efficiency.
Description
Technical field
This utility model relates to steam generating equipment technical field, is specifically related to a kind of integrated steam generator and steaming
Cabinet.
Background technology
In catering industry, frequently with steaming plant cooking foods such as steamers, it is different from electric baker and uses air as heat transfer
Medium high temperature baked goods, steamer uses superheated steam to be generally below electric baker as heat transfer medium, steaming temperature, beneficially energy
Hold the moisture in thing.In prior art, the bottom of steamer is provided with integrated steam generator, with crossing boiled being positioned at of lighting a fire
Bottom steamer, the water in water tank produces steam, and steam imports cooking food above water tank, and vapor (steam) temperature is the highest, and speed is slow,
Steaming time is long, and the thermal efficiency is relatively low, causes combustion gas to waste.It addition, the high-temperature steam that heating water tank produces typically directly discharges,
It is not carried out heat recovery.Chinese patent 200820122552.X discloses a kind of combustion gas integrated steam generator, and it will
Flue gas is for adding vapours further, but in water tank, water therein is heated by general employing coiled pipe, can be by controlling
The temperature of the liquid level regulation discharging superheated steam in water tank, in the technical scheme of above-mentioned patent, structure is complicated, extends
The length of vapours outgoing line, is unfavorable for the maintenance of vapor (steam) temperature；Exhaust emission device i.e. air-introduced machine is arranged on integral type and steams
The top of vapour generator, the height of integrated steam generator is higher, and compactness is undesirable；Flue-gas temperature after heat exchange
General more than 90 DEG C, direct emptying can cause thermal losses.
The technical scheme Chinese patent 201510539831.0 improved discloses a kind of steam water tank, by using flue gas
To the water preheating in secondary water tank, but relatively independent between the smoke chamber of secondary water tank and caching flue gas, and pipeline between the two dissipates
Heat is big, the unfavorable thermal efficiency with guarantee steam generator.
Utility model content
The purpose of this utility model is to overcome defect present in prior art, it is provided that a kind of integrated steam occurs
Device, the compact conformation of this integrated steam generator, the thermal efficiency is high.
For realizing above-mentioned technique effect, the technical solution of the utility model is: integrated steam generator, and its feature exists
In, including smoke chamber and the steam water tank of steam water tank, combustor, smoke chamber, preheating water tank and air-introduced machine, combustor and sealing
The fixing laminating of outer surface arrange；The flue that overdoes it is provided with, the stove entered in burner and combustor of the flue that overdoes in steam water tank
Relatively, the outlet flue of the flue that overdoes communicates head with smoke chamber, and the outlet flue of smoke chamber connects with the heat exchanger tube in preheating water tank, changes
The outlet flue of heat pipe connects air-introduced machine；Be provided with water inlet on preheating water tank to communicate with water source, the outlet of preheating water tank with
Steam water tank connects, and steam water tank is additionally provided with steam (vapor) outlet.
The temperature on smoke chamber surface is higher, directly absorbs smoke chamber and/or steam water tank surface for the ease of preheating water tank
Temperature, reduce and expose aerial smoke chamber and/or the surface area of steam water tank, avoid spent material conveyance conduit simultaneously
Causing thermal losses, preferred technical scheme is that preheating water tank is arranged with the outer surface laminating of smoke chamber and/or steam water tank.
In order to ensure that preferred technical scheme is, the bottom surface of combustor or side containing sufficient combustion air in combustor
It is provided with on wall and holds the through hole that combustion air passes through.
In order to ensure the injection of coal gas and form gas-fired state in crossing fire tube, reduce the heat damage that flame exposes
Consumption, preferred technical scheme is, described burner is fire row or infrared gas jamb.It is furthermore preferred that burner is infrared gas combustion
Burner cabinet fire jet power is strong, and flame, flame combustion when, is transformed into by the infrared radiation panel in infrared gas jamb
Infrared ray, ultrared heat is superimposed with the heat of gas-fired flame, and end flue temperature, up to 900～1000 DEG C, accelerates thing
The thermal histories of body, has obvious energy-saving effect；And compared with fire row of the prior art, accounting for of infrared gas jamb
Little with space, it is arranged on about 3cm below distance water tank, contributes to reducing the height of whole steam generator.
In order to make the more compact structure of steam generator further, preferred technical scheme is, air-introduced machine is fixedly connected on
The outer surface of described preheating water tank.
Scatter and disappear to reduce the aerial steam water tank of exposure and/or smoke chamber outer surface heat, preferred technical side
Case is, the outer surface of described steam water tank and/or smoke chamber is provided with heat-insulation layer.
Preferably technical scheme is that described through hole is connected with air inlet pipe, and the heat exchanging segment of described air inlet pipe is located in described cigarette
In air chamber, the air inlet of air inlet pipe highlights smoke chamber and arranges.Combustion-supporting air is preheated and is favorably improved gas-fired
Heat effect.
Preferably technical scheme can also be that described combustor is arranged on the bottom of steam water tank, and smoke chamber is arranged on steaming
The top of soda pop case or side.Smoke chamber is arranged on steam water tank top, and to contribute to reducing the conduit that steam imports in steamer long
Degree；Cross the smoke end of fire tube and be arranged on the height fall that the side Main Function of steam water tank is to make steam water tank overall
Low, it is more suitable for being matched with in steamer, uses infrared gas jamb and the smoke side crossing fire tube to put two kinds of structures simultaneously, can
So that the height of steam raising plant is less than 50cm, and then make the more compact structure of steamer.
Another object of the present utility model also resides in the offer one higher steamer of the compared with prior art thermal efficiency, technology
Scheme is, including cabinet, cabinet door and the integrated steam generator described in above-mentioned any one, be provided with in cabinet with cabinet door to
Corresponding steaming chamber, the steam (vapor) outlet of steam generator is communicated with steaming chamber by jet chimney.
Advantage of the present utility model and having the beneficial effects that:
This integrated steam generator architecture is reasonable, by the appearance by the smoke chamber of combustor and sealing Yu steam water tank
The fixing laminating in face is arranged, and reduces and exposes aerial steam water tank surface area, with smoke chamber and the burning of steam water tank laminating
Room can carry out conduction of heat, and the surface temperature that smoke chamber is higher is favorably improved steam or the temperature of water in steam water tank.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model integrated steam generator embodiment 1；
Fig. 2 is the structural representation of preheating water tank in Fig. 1；
Fig. 3 is the structural representation of steam water tank in Fig. 1；
Fig. 4 is the structural representation of steamer in embodiment 1；
Fig. 5 is the structural representation of this utility model integrated steam generator embodiment 2；
Fig. 6 is the structural representation of steamer in embodiment 2.
In figure: 1, steam water tank；1-1, overdo flue；2, combustor；3, smoke chamber；4, preheating water tank；4-1, heat exchanger tube；
5, air-introduced machine；6, through hole；7, burner；8, heat-insulation layer；9, cabinet；10, cabinet door；11, air inlet pipe.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, detailed description of the invention of the present utility model is further described.Hereinafter implement
Example is only used for clearly illustrating the technical solution of the utility model, and can not limit protection model of the present utility model with this
Enclose.
Embodiment 1
Show as shown in Figure 1 to Figure 4, the integrated steam generator of embodiment 1, including steam water tank 1, combustor 2, smoke chamber 3,
Preheating water tank 4 and air-introduced machine 5, the fixing laminating of outer surface of combustor 2 and the smoke chamber 3 sealed and steam water tank 1 is arranged；Steam
Be provided with the flue 1 that overdoes in water tank 1, the flue 1-1 that overdoes to enter burner relative with the burner 7 in combustor 2, overdo flue 1-1
Outlet flue communicate with smoke chamber 3, the outlet flue of smoke chamber 3 connects with the heat exchanger tube 4-1 in preheating water tank 4, heat exchanger tube 4-1's
Outlet flue connects air-introduced machine 5；It is provided with water inlet on preheating water tank 4 to communicate with water source, the outlet of preheating water tank 4 and steam
Water tank 1 connects, and steam water tank 1 is additionally provided with steam (vapor) outlet.
In embodiment 1, preheating water tank 4 is arranged with the outer surface laminating of smoke chamber 3；It is provided with appearance on the sidewall of combustor 2
The through hole 6 that combustion air passes through；Burner 7 is infrared gas jamb；Air-introduced machine 5 is fixedly connected on the outer surface of preheating water tank 4.
In embodiment 1, the outer surface of steam water tank 1 and smoke chamber 3 is provided with heat-insulation layer 8.
Combustor 2 is arranged on the bottom of steam water tank 1, and smoke chamber 3 is arranged on the side of steam water tank 1.
Embodiment 1 also includes a kind of steamer, including cabinet 9, cabinet door 10 and above-mentioned integrated steam generator, cabinet 9
Inside being provided with cabinet door 10 to corresponding steaming chamber, the steam (vapor) outlet of steam generator is communicated with steaming chamber by jet chimney.
In embodiment 1, the cabinet of steamer and steam generator are split type, i.e. steam generator is arranged on outside steamer.
Embodiment 2
As it can be seen in figures 5 and 6, embodiment 2 is based on embodiment 1, difference is: through hole is connected with air inlet pipe 11, air inlet pipe 11
Heat exchanging segment be located in smoke chamber, the air inlet of air inlet pipe 11 highlights smoke chamber 3 and arranges.
Smoke chamber 3 is folded in preheating water tank 4 and steam water tank 1, and preheating water tank 4 is coated on the periphery, side of smoke chamber 3.
In embodiment 2, the cross section of smoke chamber is semicircle.
In embodiment 2, the cabinet of steamer and steam generator are integral type, and steam generator is arranged on the sky steamed below chamber
In chamber.
Burner in embodiment 2 is fire row.
The work process of integrated steam generator is:
First intake in steam water tank to certain liquid height, open the gas inlet valve in combustor, light burner,
Under burner continuous heating, steam water tank inner chamber ullage is filled with water vapour, and above-mentioned steam is through being positioned at the mistake of ullage
Fire tube section is heated into superheated steam further, discharges steaming of in steamer food, the flue gas row that crossing burns in fire tube generates
Entering in smoke chamber, due to the effect of air-introduced machine, the exhaust opening that flue gas coiled pipe along preheating water tank continues to air-introduced machine moves, cigarette
The high-temperature flue gas of air chamber occurs directly to contact with preheating water tank surface, thus conduction of heat occurs, simultaneously as in preheating water tank
There is the temperature difference in the flue gas in water and coiled pipe, heat exchange occurs, and the water temperature in preheating water tank rises, and flue-gas temperature declines finally is arranged
Going out, the water body in preheating water tank gradually enters in steam water tank under the control of electromagnetic valve.
It is emphasized that the liquid level in steam water tank is too high, then the vapor (steam) temperature discharged can be caused relatively low；Instead
It, the liquid level in steam water tank is too low, although vapor (steam) temperature is higher, but does not make full use of heat exchange area, the thermal efficiency
Difference.It is thus desirable to install leveling device or liquid level sensor in steam water tank additional, on water inlet pipe, install electromagnetism additional simultaneously
Valve.
It addition, the steam generator in embodiment 1 can also supply steam to multiple stage steamer, it is generally used for the steam such as school
Measure bigger occasion.
Certainly, this integrated steam generator can also be applied to the household electrical appliances utilizing steam of the prior art, such as flatiron
In equipment, high-temperature steam cleaning equipment.
Steam raising plant needs to select resistant to elevated temperatures stainless steel, is primarily referred to as the weak corrosion such as resistance to air, steam, water
The rustless steel of the dielectric corrosion trade mark.
The above is only preferred implementation of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of without departing from this utility model know-why, it is also possible to make some improvements and modifications, these change
Enter and retouch and also should be regarded as protection domain of the present utility model.
Claims (10)
1. an integrated steam generator, it is characterised in that include steam water tank, combustor, smoke chamber, preheating water tank and draw
The laminating fixing with the outer surface of steam water tank of the smoke chamber of blower fan, combustor and sealing is arranged；It is provided with in steam water tank and overdoes
Flue, the flue that overdoes to enter burner relative with the burner in combustor, the outlet flue of the flue that overdoes communicates with smoke chamber, smoke chamber
Outlet flue connect with the heat exchanger tube in preheating water tank, the outlet flue of heat exchanger tube connects air-introduced machine；It is provided with on preheating water tank
Water inlet communicates with water source, and the outlet of preheating water tank is connected with steam water tank, and steam water tank is additionally provided with steam (vapor) outlet.
Integrated steam generator the most according to claim 1, it is characterised in that preheating water tank and smoke chamber and/or steaming
The outer surface laminating of soda pop case is arranged.
Integrated steam generator the most according to claim 1, it is characterised in that arrange on the bottom surface of combustor or sidewall
Have and hold the through hole that combustion air passes through.
Integrated steam generator the most according to claim 1, it is characterised in that described burner is fire row or infrared ray combustion
Steam stove head.
Integrated steam generator the most according to claim 1, it is characterised in that air-introduced machine is fixedly connected on described preheating
The outer surface of water tank.
Integrated steam generator the most according to claim 1, it is characterised in that described steam water tank and/or smoke chamber
Outer surface be provided with heat-insulation layer.
Integrated steam generator the most according to claim 3, it is characterised in that described through hole is connected with air inlet pipe, institute
The heat exchanging segment stating air inlet pipe is located in described smoke chamber, and the air inlet of air inlet pipe highlights smoke chamber and arranges.
Integrated steam generator the most according to claim 1, it is characterised in that described combustor is arranged on steam water tank
Bottom, smoke chamber is arranged on top or the side of steam water tank.
Integrated steam generator the most according to claim 1, it is characterised in that described steam generator also includes igniting
Device, the lighting-up tuyere of described igniter is arranged near burner.
10. a steamer, it is characterised in that include the integral type steaming described in any one in cabinet, cabinet door and claim 1-9
Vapour generator, is provided with in cabinet with cabinet door to corresponding steaming chamber, and the steam (vapor) outlet of steam generator passes through jet chimney and steaming
Chamber communicates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620089766.6U CN205480901U (en) | 2016-01-29 | 2016-01-29 | Integral type steam generator and evaporate cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620089766.6U CN205480901U (en) | 2016-01-29 | 2016-01-29 | Integral type steam generator and evaporate cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205480901U true CN205480901U (en) | 2016-08-17 |
Family
ID=56619454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620089766.6U Expired - Fee Related CN205480901U (en) | 2016-01-29 | 2016-01-29 | Integral type steam generator and evaporate cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205480901U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109247818A (en) * | 2018-11-28 | 2019-01-22 | 尹华金 | A kind of split type steamer |
| CN113237045A (en) * | 2021-06-16 | 2021-08-10 | 张家港威孚热能股份有限公司 | Superheated steam generator and superheated drying system |
-
2016
- 2016-01-29 CN CN201620089766.6U patent/CN205480901U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109247818A (en) * | 2018-11-28 | 2019-01-22 | 尹华金 | A kind of split type steamer |
| CN109247818B (en) * | 2018-11-28 | 2024-05-28 | 尹华金 | Split type steaming cabinet |
| CN113237045A (en) * | 2021-06-16 | 2021-08-10 | 张家港威孚热能股份有限公司 | Superheated steam generator and superheated drying system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201263616Y (en) | Gas steam generator | |
| CN105637291B (en) | Apparatus for generating reheat steam | |
| CN205480901U (en) | Integral type steam generator and evaporate cabinet | |
| CN205655357U (en) | Utilize kitchen range of waste heat steam raising | |
| CN206787040U (en) | A kind of normal pressure fuel-firing gas-firing numerical control boiler | |
| CN205433329U (en) | Cabinet is evaporated in energy -concerving and environment -protective type gas | |
| CN206905045U (en) | A kind of supplying hot water environmental protection, energy-saving gas range tool | |
| CN205535718U (en) | Steam generator and evaporate cabinet | |
| CN202709195U (en) | Environment-friendly multifunctional combusting energy-saving system | |
| CN103892699A (en) | Steam generator capable of improving heat energy efficiency | |
| CN2648963Y (en) | Unburnt cooking device using multifuels | |
| CN205079280U (en) | Stove system is fried in heat recovery | |
| CN206648079U (en) | A kind of combustion-supporting gasification furnace | |
| CN203068581U (en) | Water pipe type fuel gas steam oven | |
| CN206006893U (en) | A kind of three-door steam cabinet of energy-saving high-efficiency environment-friendly | |
| CN205458062U (en) | Cabinet is evaporated in gas | |
| CN104373966A (en) | Efficient and multifunctional energy-saving dual stove | |
| CN110477738A (en) | A kind of cooker and integrated kitchen range and its furnace drying method with the cooker | |
| CN110037543A (en) | A kind of fuel gas steamer steam generator | |
| CN203550210U (en) | Heat-conducting oil heating furnace for cooking | |
| CN215777258U (en) | High-efficient gas intelligence rice steaming box | |
| CN202470133U (en) | Gas soup barrel furnace | |
| CN212132871U (en) | Novel alcohol stove | |
| CN209042301U (en) | A kind of energy conservation and environmental protection fired steam generation case | |
| CN206119986U (en) | A steam helps heat facility for on gas steam ager |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191205 Address after: 214400 Tin Road, Gushan Town, Wuxi, Jiangsu, Jiangyin 190 Co-patentee after: Libang kitchenware Co.,Ltd. Patentee after: WUXI LIBANG KITCHEN UTENSILS Co.,Ltd. Address before: 214400 Tin Road, Gushan Town, Wuxi, Jiangsu, Jiangyin 190 Patentee before: WUXI LIBANG KITCHEN UTENSILS Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20220129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |