CN108826387A - A kind of commercialization integrated kitchen range - Google Patents
A kind of commercialization integrated kitchen range Download PDFInfo
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- CN108826387A CN108826387A CN201810914914.7A CN201810914914A CN108826387A CN 108826387 A CN108826387 A CN 108826387A CN 201810914914 A CN201810914914 A CN 201810914914A CN 108826387 A CN108826387 A CN 108826387A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 157
- 239000003517 fume Substances 0.000 claims abstract description 75
- 238000003860 storage Methods 0.000 claims abstract description 63
- 238000004321 preservation Methods 0.000 claims abstract description 45
- 239000002918 waste heat Substances 0.000 claims abstract description 42
- 239000000779 smoke Substances 0.000 claims description 34
- 238000010438 heat treatment Methods 0.000 claims description 30
- 239000012530 fluid Substances 0.000 claims description 25
- 239000006233 lamp black Substances 0.000 claims description 17
- 238000010411 cooking Methods 0.000 claims description 16
- 238000004659 sterilization and disinfection Methods 0.000 claims description 8
- 230000001939 inductive effect Effects 0.000 claims description 4
- 238000010025 steaming Methods 0.000 claims description 2
- 238000013461 design Methods 0.000 abstract description 25
- 238000002485 combustion reaction Methods 0.000 abstract description 9
- 239000010410 layer Substances 0.000 description 49
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 15
- 239000003546 flue gas Substances 0.000 description 15
- 238000010586 diagram Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 239000007789 gas Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 238000004064 recycling Methods 0.000 description 6
- 238000000926 separation method Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 235000019504 cigarettes Nutrition 0.000 description 4
- 238000004134 energy conservation Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000010354 integration Effects 0.000 description 3
- 239000011229 interlayer Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 150000002632 lipids Chemical class 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000007928 solubilization Effects 0.000 description 2
- 238000005063 solubilization Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241000883990 Flabellum Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000006166 lysate Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Commercial Cooking Devices (AREA)
Abstract
The invention discloses a kind of commercial integrated kitchen range, including stove and at least one burner hearth, it is provided with combustion-supporting below the burner hearth, the combustion-supporting is connect with induced draught system；The stove includes frame, cookware position and afterheat energy-saving system；The afterheat energy-saving system includes heat preservation sandwich layer water storage box, evaporator, steam pipe and fume pipe, wherein heat preservation sandwich layer and fume pipe realize the comprehensive utilization to hearth waste heat and hearth combustion fume afterheat respectively, integrated, compact design, not only improve space utilization rate, equipment heat loss can be reduced with systematicness, the thermal efficiency is significantly promoted.
Description
Technical field
The present invention relates to cooking apparatus field, specially a kind of commercial integrated kitchen range.
Background technique
Integrated kitchen range is also referred to as environment-protection oven or integrated environment-friendly stove in industry, at present common household integrated stove on the market, and commercial
The development and utilization of integrated kitchen range is also groped in innovation constantly.For the limited space in kitchen, commercial integrated kitchen range is in dining room, hotel
Equal catering industries usage amount is big, and the usual long operational time of cooking apparatus, kitchen temperature is high, and equipment operation energy consumption is big, staff
Working environment integrally divulge information situation and air quality etc. all be worth equipment production and research and development side pay close attention to.
There are many technological achievements in hearth waste heat use aspects for the commercial integrated kitchen range of energy conservation currently on the market, such as utilize burner hearth
Waste-heat cold water all utilizes offer to hearth waste heat to varying degrees using the technical solution that hearth waste heat generates steam
Feasible program, but be directed to commercialization, the i.e. big commercial integrated kitchen range of plant capacity, continue to optimize burner hearth material and cooking apparatus
Integrated, compact degree is to be worth constantly research and improve.Efficiently, energy saving and high centralization degree commercial integrated kitchen range, no
Space utilization rate only can be improved, can also constantly improve the building ring in kitchen and optimization food and drink practitioner by designing improvement
Border, and reduce secondary pollution.
Commercialization integrated kitchen range provided by the invention is a kind of collection range hood, gas-cooker, steam-cooking cabinet, disinfection cabinet, hot water storage tank
Multiple functions have many advantages, such as that saving space, smoke pumping effect are good, low energy is environmentally friendly in the kitchen appliance of one.
Summary of the invention
The present invention provides a kind of commercial integrated kitchen range, solves the problems, such as the abundant cascade utilization of the integrated kitchen range energy in the prior art.
In order to solve the above-mentioned technical problem, the invention discloses following technical solutions：
A kind of commercialization integrated kitchen range, including stove and at least one burner hearth, are provided with combustion-supporting below burner hearth, combustion-supporting with draw
Wind system connection；Stove includes frame, cookware position and afterheat energy-saving system；Afterheat energy-saving system include heat preservation sandwich layer water storage box,
Evaporator, steam pipe and fume pipe, fume pipe are connect with burner hearth, and heat preservation sandwich layer water storage box is located on the outside of burner hearth, and heat preservation sandwich layer stores
Water tank includes at least one water flow mouth；
Evaporator one end is provided with evaporator water inlet pipe, and evaporator water inlet pipe is sandwich, and sandwich includes
The fume pipe of internal layer and the aqueous vapor diversion pipe of outer layer；
The evaporator other end is provided with steam pipe and fume pipe, evaporator water inlet pipe and heat preservation sandwich layer water storage box be close to or
The design of connection, evaporator water inlet pipe include at least one water flow mouth.
The cookware position of aforementioned commercialization integrated kitchen range is used to place the equipment for needing to heat, and cookware position shape is not limited to round or bucket
Dress.Wherein afterheat utilizing system includes 55 part of fume pipe and heat preservation sandwich layer part to aforementioned commercialization integrated kitchen range, and flue gas tube portion is real
The recycling to waste heat around burner hearth is realized in the utilization of existing hearth combustion fume afterheat, heat preservation sandwich layer part.Fume pipe or guarantor
The waste heat of warm interlayer recycling can be used for preheating or heating object.
Flue gas tube portion uses individual pipeline, and other pipelines can also be incorporated to by sandwich design.For example pass through folder
Layer design realizes merging for ectonexine with evaporator water inlet pipe, accelerates to generate steam using fume afterheat, or by individually managing
Fume afterheat is introduced waste heat and uses unit by road design.
The main function of heat preservation sandwich layer part is the recycling of waste heat around burner hearth when realizing furnace operation, while reducing burner hearth
Temperature rise caused by waste heat.Good thermal insulation material can be used in heat preservation sandwich layer, preheating or heating to object is realized, such as by evaporator
Water inlet pipe is arranged around heat preservation sandwich layer, realizes the preheating of cold water in evaporator water inlet pipe, improves subsequent evaporation device and generates steam
Efficiency.
The design for using heat preservation sandwich layer water storage box herein is not only able to achieve hearth waste heat and is used to preheat or heat object, protects
Water itself in warm interlayer water-storage case can also be with heated rear generation steam.
Using heat preservation sandwich layer water storage box, mainly in view of large-scale catering industry is whole in commerce integration stove use process
Body cost and equipment it is replaceable, update and integrated design.Heat preservation sandwich layer water storage box can be according to different demands using different
The water flow mouth of shape design, heat preservation sandwich layer water storage box situation can be arranged according to actual needs, and different water inlets such as can be set
And water outlet, it realizes the update of water quality in heat preservation sandwich layer water storage box, water outlet can also be connected into evaporator water inlet pipe, be realized
One can timely update and water quality and guarantee cold water-preheating-vapor-condensate cycle of good using effect.Guarantee energy conservation, efficiency
While reduce product entirety production cost very well.
Preferably, afterheat energy-saving system includes that waste heat makes unit, waste heat using be provided in unit steam directed fluid inlet and
Steam diversion outlet, steam pipe are connect with steam directed fluid inlet, the generally three-dimensional cavity of steam directed fluid inlet, three-dimensional cavity sidewalls
It is provided with through-hole.
Preferably, the shape of through-hole is round or arc, steam pipe and steam to being provided with baffle between inflow entrance.
Preferably, the distance between baffle and three-dimensional cavity, the shape of baffle, shielded area are used according to specific steam
Depending on situation.
Preferably, waste heat is steam-cooking cabinet or disinfection cabinet using unit, and steam directed fluid inlet is located at waste heat and uses inside unit
Below side wall, steam diversion outlet is located at waste heat using above unit internal side wall, and steam diversion outlet is non-to engrave for up and down
Empty setting rectangular square tube.
Preferably, afterheat utilizing system is connect with water storage tank using residual heat, be provided in water storage tank using residual heat heating chamber, water inlet and
Water outlet, heating chamber are connect with steam pipe, and heating chamber lower part is provided with steam condensate (SC) outlet, and heating chamber is that three-dimensional circular is empty
Chamber；Water storage tank using residual heat is internally provided with fume pipe, and fume pipe is connect with burner hearth, and it is vertical that the outlet of fume pipe is located at water storage tank using residual heat
Above center position.
Herein, fume pipe can be separately provided pipeline and enter inside water storage tank using residual heat, carry out water heating using fume afterheat
Or preheating, especially when cookware bit comparison is more, fume pipe, which can generate the recycling heat efficiency of flue gas in burner hearth, to be passed to rapidly
Thermal efficiency.
Related waste heat can all design corresponding cookware position using unit, can not only be heated using afterheat utilizing system,
Cookware position can be used and carry out free heating, the corresponding burner hearth in cookware position is arranged corresponding fume pipe and heat preservation sandwich layer, can realize
The recycling of flue gas partial and hearth waste heat part.
Preferably, fume side can use enhanced heat transfer character material, by the position, angle and the cigarette that design flue gas exhaust
The length of pipe come promote flue gas turbulent flow and enough running lengths, to improve water-fume side heat exchange efficiency.
Heating chamber uses three-dimensional circular cavity, using cyclic formula cooling fin principle, increases heating cavity area, improves heating effect
Rate.
Preferably, steam pipe is located above heating chamber, and it is vertical that the vertical center position of heating chamber is higher than water storage tank using residual heat
Center position；Water outlet position is higher than water storage tank using residual heat bottom, is lower than the vertical center position of water storage tank using residual heat.
The position of water outlet and steam pipe enters heat-source energy and form decision in water storage tank using residual heat according to associated heat source,
Improve hot water heating efficiency and duration.
Preferably, steam pipe is divided into main steam header and the auxiliary pipe of steam.Main steam header and the auxiliary Guan Junyu evaporator of the steam
Connection.
Preferably, commercial integrated kitchen range includes lampblack purifying system, and lampblack purifying system includes oil fume separator and smoke exhaust pipe,
Oil fume separator includes air-introduced machine, steam nozzle, shelves oil network and oil-collecting unit, and steam nozzle is connected to the auxiliary pipe of steam, fume pipe
It is connected to smoke exhaust pipe, steam nozzle is located at the air inducing side of air-introduced machine, and oil-collecting unit includes that the side of axes of blower to the periphery is arranged in
Wall is provided with oil guiding hole or oil guide groove on side wall, and oil guiding hole or oil guide groove are connect with oil collector sump tank.
Preferably, steam nozzle is at least one, and steam nozzle is set to below grade oil network or below air-introduced machine.
The main function of steam nozzle is by oil smoke humidifying and to reduce oil smoke flow rate, and the effect of air-introduced machine is to improve oil
The mixability and quickening mixing rate of cigarette and steam, according to actual use situation, the spray air flow of adjustable steam port, speed
Rate and jet position and angle.
Preferably, lampblack purifying system further includes oil baffle plate, and oil baffle plate is between cookware position and oil fume separator.
Preferably, evaporator is noise elimination evaporator, and stove wall, culinary art table top and water receiving tank, stove wall are provided on frame and is located at
Side far from cooking operation, water receiving tank are located at close to cooking operation side, cook and be provided with cookware on table top, cook table top position
Between stove wall and water receiving tank, stove wall to water receiving tank is in 0 ° of -45 ° of drop.
A kind of commercial integrated kitchen range provided by the invention has the beneficial effect that.
1. being provided with combustion-supporting below burner hearth, induced draught system is connected under combustion-supporting, and effective air capacity is provided and realizes combustion
The full combustion of material；
2. heat preservation sandwich layer and fume pipe realize the comprehensive utilization to hearth waste heat and hearth combustion fume afterheat respectively.
3. pass to the heat of stove by thermal insulation clamp efficient absorption flame, for preheating evaporator inflow temperature or adopt
With the structure direct steam generation of heat preservation sandwich layer water storage box, stove is reduced to the heat dissipation capacity of kitchen narrow space, to steam preheating,
Steam transformation efficiency is improved, energy utilization rate is high, energy conservation and environmental protection；
3. steam water inlet pipe sandwich design, aqueous vapor diversion pipe is located at outside flue gas water conservancy diversion, and internal layer flue can not only be more
Smoke heat energy is efficiently used, steam diversion pipe is further heated, promotes moisture evaporation to increase quantity of steam, while burning cigarette is set
The circulation passage of gas reduces pollution of the combustion product gases to environment.Hearth waste heat part and smoke pre-heating part pass through dynamical
Combination is not only greatly saved the pipeline space of two parts, while forming good combination with steam circulation part, complete
At the highly integrated and energy-saving of entire afterheat utilizing system.
4. integrated, compact design, not only improves space utilization rate, equipment heat loss, thermal effect can be reduced with systematicness
Rate significantly promotes (74.5%--- Central South University examining report data；The hot property of conventional equipment is 55% or so), smoke evacuation temperature
(performance data reports 140 DEG C of exhaust gas temperature or so, 300 DEG C of conventional kitchen range exhaust gas temperature) is greatly reduced in degree, passes through fume purifying
The oil smoke separating property of device 92%, purified flue gas can be directly discharged to outdoor, so that kitchen environment temperature is reduced,
The working environment for the person that substantially improves kitchen work.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, for those of ordinary skill in the art
Speech, without creative efforts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of commercial integrated kitchen range schematic perspective view provided by the embodiments of the present application；
Fig. 2 is a kind of commercial integrated kitchen range positive structure diagram provided by the embodiments of the present application；
Fig. 3 is a kind of commercial integrated kitchen range side view provided by the embodiments of the present application；
Fig. 4 is afterheat energy-saving system structure diagram provided by the present application；
Fig. 5 is that a kind of commercial integrated kitchen range provided by the present application is connected to schematic diagram；
Fig. 6 is steam directed fluid inlet provided by the present application and steam diversion outlet structural schematic diagram；
Fig. 7 is a kind of water storage tank using residual heat structural schematic diagram provided by the present application；
Fig. 8 is lampblack purifying system structural schematic diagram provided by the present application；
Fig. 9 is oil fume separator structural schematic diagram provided by the present application；
Figure 10 is lampblack purifying system schematic illustration provided by the present application.
Wherein, symbol is expressed as：1- stove, 11- frame, 12- cookware position；2- burner hearth, 21- combustion-supporting, 22- air inducing system
System；4- lampblack purifying system, 41- oil fume separator, 411- air-introduced machine, 412- steam nozzle, 413- grades of oil networks, 414- oil-collecting list
Member, 42- smoke exhaust pipe, 43- oil baffle plate；5- afterheat energy-saving system, 51- heat preservation sandwich layer water storage box, 52- evaporator water inlet pipe, 53- steam
Send out device, 54- steam pipe, 541- steam directed fluid inlet, 542- steam diversion outlet, 54a- main steam header, the auxiliary pipe of 54b- steam；
55- fume pipe, 56- aqueous vapor diversion pipe；8- steam-cooking cabinet；9- disinfection cabinet；10- water storage tank using residual heat, 101- heating chamber, 102- water inlet
Mouthful, 103- water outlet, 104- condensation-water drain.
Specific embodiment
Technical solution in order to enable those skilled in the art to better understand the present invention, below in conjunction with of the invention real
The attached drawing in example is applied, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work, all should belong to protection of the present invention
Range.
As shown in Figure 1-Figure 3, respectively a kind of commercial integrated kitchen range schematic perspective view, positive structure diagram and side view
Figure.As shown in Figure 1-Figure 3, including stove and 3 burner hearths, burner hearth lower section is provided with combustion-supporting, combustion-supporting and induced draught system
Connection；Stove includes frame, cookware position and afterheat energy-saving system 5.
Afterheat energy-saving system structure diagram as shown in Figure 4, wherein afterheat energy-saving system 5 includes heat preservation sandwich layer water storage box
51, evaporator 53, steam pipe 54 and fume pipe 55, fume pipe 55 are connect with burner hearth, and heat preservation sandwich layer water storage box 51 is located at outside burner hearth
Side, heat preservation sandwich layer water storage box 51 include at least one water flow mouth；After burner hearth is started to work, heat preservation sandwich layer starts to burner hearth outside burner hearth
Residual temperature is kept the temperature, when being set as aquifer in heat preservation sandwich layer, hearth waste heat by heat preservation sandwich layer by hearth waste heat conduct to
Water body in heat preservation sandwich layer water storage box.When water body reaches certain temperature in heat preservation sandwich layer water storage box, other pipelines can be persistently given
In cold water preheated.
53 one end of evaporator is provided with evaporator water inlet pipe 52, and evaporator water inlet pipe is sandwich, and sandwich includes
The aqueous vapor diversion pipe of outer layer and the fume pipe 55 of internal layer；After burner hearth is started to work, flue gas tube portion, which starts simultaneously at, collects burner hearth combustion
The fume afterheat generated during burning, the preheating temperature is high, and heating speed is fast, there is good thermal efficiency, and fume pipe is passed using heat
The good material of performance is led, heat conduction velocity is fast.Evaporator water inlet is heated using the waste heat of the flue gas partial, can not only be incited somebody to action
Smoke heat energy is rapidly converted into steam energy, and due to the high fluidity of steam stream, utilization efficiency of fume afterheat itself is also mentioned
It rises.Evaporator water inlet tube portion is connected to by sandwich provided in this embodiment with heat preservation sandwich layer water storage tank using residual heat, can be direct
Using the water being preheated in the pre- thermal storage tank of heat preservation sandwich layer, time early period that evaporator generates steam is greatly shortened；It will
Evaporator water inlet pipe and fume pipe extension are designed as the layering pipeline of interlayer, not only can be reduced circuit design space, save
Integration degree is improved, while fume pipe partial heat energy higher efficiency can be made to convert preheated water in whole design space
Steam.
53 other end of evaporator is provided with steam pipe 54 and fume pipe 55, and evaporator water inlet pipe 52 is close to heat preservation sandwich layer water storage
Case 51, evaporator water inlet pipe 52 include at least one water flow mouth.Because heat preservation sandwich layer part keeps the temperature entire burner hearth,
The preheating pipeline of preheating water section can carry out pipeline stringing design according to the actual situation, and the pipeline for preheating water section can also connect
It passes to other and needs the unit using preheating water section, setting abutting heat preservation sandwich layer water storage box for evaporator water inlet pipe is mainly
Guarantee the preheating of dynamical water, and whether evaporator water inlet pipe is connected to heat preservation sandwich layer water storage box and mode of communicating and position
It can be adjusted according to practical stove design conditions, evaporator water inlet pipe provided in this embodiment is close to heat preservation sandwich layer water storage box
And the connection of evaporator water inlet pipe Yu heat preservation sandwich layer water storage box is maintained, it can be directly using pre- in heat preservation sandwich layer water storage box
Hot water, wherein heat preservation sandwich layer water storage box includes a cold water inlet and a water flow end being connected to evaporator water inlet pipe.
It is provided with combustion-supporting below burner hearth, an induced draught system is connected under combustion-supporting, the beneficial effect is that providing effective
Air capacity realize fuel full combustion, the heat of stove is passed to by heat preservation sandwich layer water storage box efficient absorption flame, use
The inflow temperature or direct steam generation for carrying out preheating evaporator reduce stove to the heat dissipation capacity of kitchen narrow space, energy benefit
With rate height, energy conservation and environmental protection.
Afterheat energy-saving system 5 includes that waste heat makes unit, and waste heat is using being provided with steam directed fluid inlet 541 and steam in unit
Diversion outlet 542, steam pipe 54 are connect with steam directed fluid inlet 541, and steam directed fluid inlet 5541 is three-dimensional cavity, three-dimensional cavity
Side wall is provided with through-hole.
The shape of through-hole is round or arc, is provided with baffle between steam pipe and steam directed fluid inlet.
Waste heat is steam-cooking cabinet 8 or disinfection cabinet 9 using unit, and steam directed fluid inlet 541 is located at waste heat and uses unit private side
Below wall, steam diversion outlet 542 is located at waste heat using above unit internal side wall, steam diversion outlet 542 for up and down,
The setting rectangular square tube of non-hollow out.
As shown in figure 5, schematic diagram is connected to for a kind of commercial integrated kitchen range, by the setting of at least one burner hearth, in waste heat benefit
Cigarette is utilized while such as cooking into different UTILIZATION OF VESIDUAL HEAT IN units with, according to burner hearth efficiency, can according to need to connect in system
Gas waste-heat water generates steam, and steam-cooking cabinet utilizes steam rice-steaming, and disinfection cabinet utilizes steam high-temperature sterilization, and comprehensive completion is fried
Dish, steamed rice, disinfection heating water whole process, a fire four are used, energy cascade utilization, and energysaving effectiveness is obvious.The present embodiment mentions
The afterheat utilizing system of confession, due to the recycling of efficient thermal energy and utilization rate, steam thermal energy using can by different modes and
Piping connection, which enters other, needs hot cell, carries out main thermal energy supply and/or supplement thermal energy supply.
As shown in fig. 6, being steam directed fluid inlet and steam diversion outlet structural schematic diagram, steam directed fluid inlet 541 is designed
To be punched on three-dimensional cavity, steam can be evenly distributed and stablizing some steam flowing pressure value, by aperture shape, quantity and beat
Under design adjust steam flowing pressure and stablize excessive thermal losses when steam being avoided to heat in certain section, shortage of heat or
Safety problem in possible steam use.Steam diversion outlet 542 is designed as upper and lower opening, the setting rectangle of non-hollow out
Square tube enters next stage UTILIZATION OF VESIDUAL HEAT IN unit by steam diversion outlet convenient for steam.
The design of steam directed fluid inlet and steam diversion outlet can be there are many deformation, can be with according to actual use demand
By the way that the gradient of associated components part is arranged, angle, cavity shape, the modes such as layered combination realize different control effects.It steams
When the steam of steam pipe enters steam directed fluid inlet, baffle is set near steam directed fluid inlet, mainly in view of steam enters
Steam flow rate is fast when related UTILIZATION OF VESIDUAL HEAT IN unit, the shape of baffle, position, for example, baffle whether be arranged in steam directed fluid inlet it
Between three-dimensional cavity, setting position is integrally higher or lower than steam directed fluid inlet etc. for outer or setting, can be according to waste heat benefit
With the thermal characteristics that needs of unit, the hydrone activity and hydrone temperature of architectural characteristic and steam into the part consider, carry out
Character Design.
As shown in fig. 7, being a kind of water storage tank using residual heat structural schematic diagram, afterheat utilizing system 5 is connect with water storage tank using residual heat 10,
Heating chamber 101, water inlet 102 and water outlet 103 are provided in water storage tank using residual heat 10, heating chamber 101 connect with steam pipe 54, adds
Hot 101 lower part of chamber is provided with steam condensate (SC) outlet 104, and heating chamber is three-dimensional circular cavity；Water storage tank using residual heat is internally provided with
Fume pipe 55, fume pipe 55 are connect with burner hearth, and the outlet of fume pipe 55 is located above the vertical center position of water storage tank using residual heat 10.
Waste heat hot water storage tank does not start combustion gas/kitchen below water tank in summer, it is only necessary to recycle cyclic formula cooling fin
Thermal energy, domestic hot-water can be generated, while steam being condensed to condensed water, reduce the hot driving to the kitchen confined space.
In winter in the lower situation of inflow temperature, it can star combustion gas/kitchen below water tank, pass through water-fume side
Heat exchange mode promote the temperature of domestic water, fume side uses enhanced heat transfer character material, pass through design flue gas exhaust
The length of position, angle and smoke pipe come promote flue gas turbulent flow and enough running lengths, changed to improve water-fume side
The thermal efficiency.Unit is used for different waste heats, it can be considered in entire integrated kitchen range energy cascade utilization institute according to its characteristic
The position at place and own characteristic carry out the thermal energy of hearth waste heat part in afterheat utilizing system and fume pipe waste heat part comprehensive
It closes and utilizes.And between different burner hearths, the waste heat part and fume pipe waste heat part of generation can also pass through different pipeline groups
Conjunction mode is allocated and utilizes.
The vertical center position of heating chamber 101 is higher than the vertical center position of water storage tank using residual heat；Water outlet position is higher than
10 bottom of water storage tank using residual heat is lower than the vertical center position of water storage tank using residual heat 10.
The integral position of heating chamber is set to position on the upper side in waste heat hot water storage tank in the present embodiment, allows for steam
After what UTILIZATION OF VESIDUAL HEAT IN unit before, vapor (steam) temperature is declined, hydrone activity reduce, so if still
Steam entry port setting is in heating chamber or whole water storage tank using residual heat lower part, in addition unheated cold water sinks in water storage tank using residual heat,
Whole heating effect is undesirable, and water storage tank using residual heat bottom position on the upper side, which is arranged in, in heating chamber and water outlet can guarantee overall thermal
Water service efficiency.
As shown in figure 8, being lampblack purifying system structural schematic diagram, steam pipe 54 divides for main steam header 54a and the auxiliary pipe of steam
54b, lampblack purifying system 4 include oil fume separator 41 and smoke exhaust pipe 42, and oil fume separator 41 includes air-introduced machine 411, steam spray
Mouth 412, shelves oil network 413 and oil-collecting unit 414, steam nozzle 412 are connected to the auxiliary pipe 54b of steam, fume pipe 55 and smoke exhaust pipe 42
Connection, steam nozzle 412 are located at the air inducing side of air-introduced machine 411, and oil-collecting unit 414 includes that the side of axes of blower to the periphery is arranged in
Wall 415 is provided with oil guiding hole or oil guide groove 416 on side wall, and oil guiding hole or oil guide groove 416 are connect with oil collector sump tank.
As shown in figure 9, being oil fume separator structural schematic diagram, outsourcing piece is can be used in air-introduced machine, and shelves oil network may be configured as steel
Silk screen, flabellum center and lower wire net coaxial link, steam are transported to steel wire lower end by the auxiliary pipe of steam, then steam with
Secondary oil smoke is quickly mixed in the case where the wind-force of air-introduced machine is twitched, and steam liquefied is high-temperature water, the oil of secondary oil smoke in mixed process
Rouge is dissolved in stroke lipid solubilization liquid in the high-temperature water of steam liquefied, and under the action of rotary centrifugal force, lipid solubilization liquid is got rid of
To the inner wall of steel wire peripheral wall, that is, oil fume purifier, oil guiding hole is arranged in inner wall, will be oily by connection oil guide pipe
Rouge lysate is transported to oil collection box.The structure of oil fume purifier includes steel wire, air-introduced machine, oil guide pipe and oil collection box.
Flue air blower is set in smoke exhaust pipe pipeline, and smoke exhaust pipe pipeline one end connects fume pipe, and another part connects flabellum
Air-introduced machine exhaust outlet, third end petticoat pipe exhaust pipe are connected to atmospheric environment；Flue air blower and lampblack purifying system air-introduced machine generate
Higher wind pressure, petticoat pipe exhaust pipe be connected to atmospheric environment wind pressure it is smaller, flowing can be finally generated in the case where leeway
And it is discharged after mixing.
Water-oil separation is carried out to oil smoke using steam, can not only guarantee water oil mixed effect under the oil smoke condition of high temperature, together
When can largely by the power dissipation of high-temperature oil smoke into the water oil mixture isolated, reduce separation after cooking fume arrange
Put temperature.
It as shown in Figure 10, is lampblack purifying system schematic illustration, lampblack purifying system 4 further includes oil baffle plate 43, shelves oil
Plate 43 is between cookware position and oil fume separator.
Oil smoke in pot and stove is an oil smoke before entering oil baffle, and smoke particle is big, and oil quantity is relatively large, passes through gear
It is secondary oil smoke after oiled-plate method, smoke particle is small, and oil quantity is relatively small, and conventional structure can be used in oil baffle, in an oil smoke
The smoke particle of bulky grain block, improve the efficiency of subsequent oil smoke separation.
Oil baffle plate may be configured as stainless steel range hood, divide upper layer and lower layer airflow space, fume purifying inside the square tube of petticoat pipe
After system is mounted in oil baffle, first layer airflow space, lampblack purifying system are formed between oil baffle and lampblack purifying system
It is directly connected to square and rectangular pipe thereon and forms second layer airflow space, square and rectangular pipe is directly connected to flue gas on lampblack purifying system
Pipe.It can thus be appreciated that secondary oil smoke after lampblack purifying system is handled, is arranged after directly mixing with flue gas by the exhaust pipe of petticoat pipe
It puts to atmospheric environment.
Evaporator 53 is noise elimination evaporator, stove wall, culinary art table top and water receiving tank is provided on frame, stove wall, which is located remotely from, to be cooked
It prepares food the side of operation, water receiving tank is located at close to cooking operation side, cooks and is provided with pot or furnace on table top, and culinary art table top is located at stove
Between wall and water receiving tank, stove wall to water receiving tank is in 0 ° of -45 ° of drop.
Table top is cooked to the drop between water receiving tank, culinary art table top is cleaned in operation convenient for cook
Or rinse, it designs more humane.
The technical solution for including by above embodiments is it is found that pass through the design of heat preservation sandwich layer and fume pipe, more than burner hearth
Fume afterheat is recycled in heat and hearth combustion, is mentioned by the design of steam directed fluid inlet and steam diversion outlet in steam pipe
High steam utilization efficiency controls steam working effect.Unit access and different heat preservation sandwich layer shapes are used by different waste heats
Exhaust heat stepped and flexible combination application is realized in the design of shape, Position Design, different fume pipe pipeline shapes, position and material, is led to
Steam pipework separation supervisor, auxiliary pipe are crossed, reduction of speed, mixing and separation are carried out to oil smoke using steam.
It is equipment over all Integration, compact, space utilization rate is not only improved, simultaneity factor reduces equipment heat loss, the thermal efficiency
74.5% (Central South University's examining report data) are promoted, and the hot property of conventional equipment is 55% or so.Exhaust gas temperature is down to 140
DEG C or so (performance data report) be greatly lowered compared to conventional 300 DEG C of exhaust gas temperature of kitchen range.Pass through fume purifier of fume
92% oil smoke separating property, purified flue gas can be directly discharged to outdoor, to reduce kitchen environment temperature, significantly
The working environment for the person that improves kitchen work.
It should be noted that the relational terms of such as " first " and " second " or the like be used merely to an entity or
Operation is distinguished with another entity or operation, and without necessarily requiring or implying between these entities or operation, there are any
This actual relationship or sequence.Moreover, the terms "include", "comprise" or its any other variant be intended to it is non-exclusive
Property include so that including the article of a series of elements or equipment not only includes those elements, but also including not having
The other element being expressly recited, or further include for elements inherent to such a process, method, article, or device.Do not having
There is the element limited in the case where more limiting by sentence "including a ...", it is not excluded that in the mistake including the element
There is also other identical elements in journey, method, article or equipment.
The above is only a specific embodiment of the invention, is made skilled artisans appreciate that or realizing this hair
It is bright.Various modifications to these embodiments will be apparent to one skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (10)
1. a kind of commercialization integrated kitchen range, including stove (1) and burner hearth (2), which is characterized in that setting helps below the burner hearth (2)
Burner (21), the combustion-supporting (21) connect with induced draught system (22)；The stove (1) includes frame (11), cookware position (12)
With afterheat energy-saving system (5)；The afterheat energy-saving system (5) includes heat preservation sandwich layer water storage box (51), evaporator (53), steam pipe
(54) it is connect with fume pipe (55), the fume pipe (55) with the burner hearth, the heat preservation sandwich layer water storage box (51) is located at described
On the outside of burner hearth, the heat preservation sandwich layer water storage box (51) includes at least one water flow mouth；
Described evaporator (53) one end is provided with evaporator water inlet pipe (52), and the evaporator water inlet pipe (52) is sandwich,
The sandwich includes the fume pipe (55) of internal layer and the aqueous vapor diversion pipe (56) of outer layer；
Evaporator (53) other end is provided with the steam pipe (54) and the fume pipe (55), the evaporator water inlet pipe
It (52) is that the mode be close to or be connected to connects with the heat preservation sandwich layer water storage box (51), the evaporator water inlet pipe (52) includes extremely
A few water flow mouth.
2. a kind of commercial integrated kitchen range according to claim 1, which is characterized in that the afterheat energy-saving system (5) includes remaining
Heat makes unit, and the waste heat is using being provided with steam directed fluid inlet (541) and steam diversion outlet (542), the steaming in unit
Steam pipe (54) is connect with steam directed fluid inlet (541), and the steam directed fluid inlet (541) is three-dimensional cavity structure, the steam
Directed fluid inlet (541) side wall is provided with through-hole.
3. a kind of commercial integrated kitchen range according to claim 2, which is characterized in that the shape of the through-hole is round or arc
Shape is provided with baffle between the steam pipe and the steam directed fluid inlet.
4. a kind of commercial integrated kitchen range according to claim 2, which is characterized in that the waste heat is steam-cooking cabinet using unit
(8) or disinfection cabinet (9), the steam directed fluid inlet (541) are located at the waste heat and use unit internal side wall lower section, the steam
Diversion outlet (542) is located at the waste heat using above unit internal side wall, and the steam diversion outlet (542) is to pass through up and down
It is logical, the setting rectangular square tube of non-hollow out.
5. a kind of commercial integrated kitchen range according to claim 1, which is characterized in that the afterheat utilizing system (5) and waste heat
Water storage box (10) connection, the water storage tank using residual heat (10) is interior to be provided with heating chamber (101), water inlet (102) and water outlet
(103), the heating chamber (101) connect with the steam pipe (54), and heating chamber (101) lower part is provided with steam condensate (SC)
It exports (104), the heating chamber is three-dimensional circular cavity；The water storage tank using residual heat is internally provided with the fume pipe (55), institute
It states fume pipe (55) to connect with the burner hearth, the outlet of the fume pipe (55) is located at the water storage tank using residual heat (10) vertical center
Above point position.
6. a kind of commercial integrated kitchen range according to claim 5, which is characterized in that the vertical center of the heating chamber (101)
Point position is higher than the vertical center position of the water storage tank using residual heat；Water outlet (103) position is higher than the water storage tank using residual heat
(10) bottom is lower than the water storage tank using residual heat (10) vertical center position.
7. a kind of commercial integrated kitchen range according to claim 1, which is characterized in that the steam pipe (54) includes main steam header
(54a) and the auxiliary pipe of steam (54b), the main steam header (54a) and the auxiliary pipe of the steam (54b) connect with the evaporator (53)
It is logical.
8. a kind of commercial integrated kitchen range according to claim 7, which is characterized in that the commercialization integrated kitchen range includes fume purifying
System (4), the lampblack purifying system (4) include oil fume separator (41) and smoke exhaust pipe (42), the oil fume separator (41)
Including air-introduced machine (411), steam nozzle (412), shelves oil network (413) and oil-collecting unit (414), the steam nozzle (412) with
The auxiliary pipe of steam (54b) connection, the fume pipe (55) are connected to the smoke exhaust pipe (42), steam nozzle (412) position
In the air inducing side of the air-introduced machine (411), the oil-collecting unit (414) includes setting in the axial periphery of the air-introduced machine (411)
Side wall (415), be provided with oil guiding hole or oil guide groove (416) on the side wall, the oil guiding hole or the oil guide groove (416) with
Oil collector sump tank connection.
9. a kind of commercial integrated kitchen range according to claim 8, which is characterized in that the lampblack purifying system (4) further includes
Oil baffle plate (43), the oil baffle plate (43) is between the cookware position and the oil fume separator (41).
10. -9 any a kind of commercial integrated kitchen range according to claim 1, which is characterized in that the evaporator (53) is to disappear
Sound evaporator is provided with stove wall, culinary art table top and water receiving tank, the stove wall on the frame and is located remotely from the one of cooking operation
Side, the water receiving tank, which is located at, is provided with cookware on cooking operation side, the culinary art table top, and the culinary art table top is located at institute
It states between stove wall and the water receiving tank, the stove wall to the water receiving tank is in 0 ° of -45 ° of drop.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810914914.7A CN108826387B (en) | 2018-08-13 | 2018-08-13 | Commercial integrated kitchen |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810914914.7A CN108826387B (en) | 2018-08-13 | 2018-08-13 | Commercial integrated kitchen |
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| CN108826387A true CN108826387A (en) | 2018-11-16 |
| CN108826387B CN108826387B (en) | 2024-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810914914.7A Active CN108826387B (en) | 2018-08-13 | 2018-08-13 | Commercial integrated kitchen |
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| Country | Link |
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| CN110220220A (en) * | 2019-06-17 | 2019-09-10 | 东阳盛行自动化设备有限公司 | A kind of revolution heating device and its automatic cooking method |
| CN110360607A (en) * | 2019-07-31 | 2019-10-22 | 安徽冠东科技有限公司 | A kind of UTILIZATION OF VESIDUAL HEAT IN burner |
| CN110848767A (en) * | 2019-10-15 | 2020-02-28 | 宁波方太厨具有限公司 | Integrated stove with cooking device |
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| Publication number | Publication date |
|---|---|
| CN108826387B (en) | 2024-01-23 |
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