CN207721061U - A kind of energy-saving continuous tunnel furnace of food-baking - Google Patents
A kind of energy-saving continuous tunnel furnace of food-baking Download PDFInfo
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- CN207721061U CN207721061U CN201820018627.3U CN201820018627U CN207721061U CN 207721061 U CN207721061 U CN 207721061U CN 201820018627 U CN201820018627 U CN 201820018627U CN 207721061 U CN207721061 U CN 207721061U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
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Abstract
The utility model discloses a kind of energy-saving continuous tunnel furnaces of food-baking, including oven, it is provided with conveyer belt between the access doors and outlet portal of oven, a preheating chamber and multiple baking vessel are separated by partition board in oven, it each toasts indoor top and is both provided with infrared heater, it is mounted on electric rotating machine above each baking vessel, rotating vane is installed on the output shaft of electric rotating machine, it is mounted on circulating fan on the side wall of each baking vessel, it is both provided with moisture exhausting port in the bottom of preheating chamber and baking vessel, dehumidifying branch pipe is installed below moisture exhausting port, dehumidifying branch pipe is connected with the wet supervisor of an elimination, the end of dehumidifying branch pipe is equipped with dehumidifying wind turbine, dehumidifying wind turbine is connected by circulation pipe with mounted on the indoor gas distribution tube of preheating.The utility model not only facilitates the baking quality for improving product, and can realize recycling for heat source, has the advantages that reasonable for structure, easy to operate, fast baking, baking quality be good, energy conservation and environmental protection.
Description
Technical field
The utility model belongs to food production technical field of processing equipment, and in particular to a kind of energy-saving tunnel of food-baking
Road stove.
Background technology
Continuous tunnel furnace is the tunnel type mechanical equipment that food-baking is completed by the conduction of heat, convection current, radiation, is that one kind can be same
When complete baking and transportation work apparatus for baking.This kind of oven can be high with continuous production, production efficiency, saves manpower, baking
Stay in grade, the continuous tunnel furnace are mainly used for the food enterprise of industrialized production, can characterized by high volume accomplished continuously or intermittently toasting
It is widely used in the baking of bread, cake, Biscuits, snack categories and moon cake etc..It is mostly the continuous tunnel furnace of existing food
Food is toasted using electrically heated mode, the continuous tunnel furnace of this electrical heating room is found during use, first, roasting
The length of box body is longer, and the temperature uniformity in oven is poor, causes temperature fluctuation in oven larger, the quality of baking
Uneven, second is that the heat utilization rate in oven is relatively low, the heat after baking is dispersed by oven in air, be unable to reach compared with
Good energy-saving effect, and heat is dispersed into air, is unfavorable for the manual operation in workshop, and reach suitable workshop temperature,
It needs to carry out forced cooling to workshop, needs to consume a large amount of electric energy.Therefore, a kind of reasonable in design, baking is developed
Temperature is uniform, baking quality is good, baking is efficient and can realize that energy-saving and environment-friendly food-baking with energy-saving continuous tunnel furnace is objective
It needs.
Invention content
The purpose of this utility model is to provide it is a kind of it is reasonable in design, baking temperature is uniform, baking quality is good, baking
It is efficient and energy-saving and environment-friendly food-baking can be realized with energy-saving continuous tunnel furnace.
The purpose of this utility model is achieved in that, including oven, one end of oven is provided with access doors, and the other end is set
It is equipped with outlet portal, conveyer belt is horizontally arranged between access doors and outlet portal, the inner vertical of oven is equipped with polylith partition board, every
The through hole passed through for conveyer belt is provided on plate, the inside of oven is separated into from the feed end of conveyer belt to discharge end by partition board
One preheating chamber and multiple baking vessel each toast indoor top and are both provided with infrared heater, each baking vessel it is upper
Side is mounted on electric rotating machine, and the rotating vane extending into inside baking vessel is equipped on the output shaft of electric rotating machine, each to dry
It is mounted on circulating fan on the side wall of roasted room, temperature sensor is installed on the side wall of preheating chamber and each baking vessel, and
The bottom of preheating chamber and each baking vessel is both provided with moisture exhausting port, and the dehumidifying branch pipe of back taper is equipped with below moisture exhausting port, is removed
Wet branch pipe is connected with the wet supervisor of an elimination, and the end for the supervisor that dehumidifies is equipped with dehumidifying wind turbine, and dehumidifying wind turbine passes through circulation pipe and peace
It is connected mounted in indoor gas distribution tube is preheated.
Independent infrared heating is arranged by the rational deployment to oven, in each baking indoor equipment in the utility model
Device individually controls each indoor temperature of baking using infrared heater, the food that needs can on the one hand toasted
Ladder-like distribution during baking of product temperature degree, can make the temperature in guard box body relatively uniform in this way, be not in food
Situation too high or too low for temperature in product baking process can effectively ensure the baking properties of food, second is that infrared heating
Diffusion of the heat that device distributes through rotating vane and circulating fan, is discharged through moisture exhausting port, formed hot air circulation, air quantity, wind-warm syndrome,
Wind speed is controllable, and under the premise of contributing to product baking quality, the speed of baking and the efficiency of baking have also obtained significantly
It improves；Meanwhile damp-heat air can be used as the heat source of preheating chamber, do not waste heat source, realize heat source after dehumidifying after baking
It recycles, is effectively controlled the cost of production.The present apparatus has reasonable for structure, easy to operate, fast baking, baking matter
Measure, energy conservation and environmental protection the advantages of, use easy to spread.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structural schematic diagram of infrared heater；
Fig. 3 is the part A enlarged drawing in Fig. 1；
In figure:1- dehumidifying wind turbines, 2- outer housings, 3- filters, 4- conveyer belts, 5- dehumidifiers, 6- electric heaters, 7- gases
Distributor pipe, 8- inner housings, 9- infrared heaters, 91- reflectors, 92- infra-red radiation fluorescent tubes, 93- transparent glass, 10- air
Interlayer, 11- electric rotating machines, 12- partition boards, 13- rotating vanes, 14- baking vessel, 15- cylinders, 16- elevating levers, 17- overhead doors,
18- outlet portals, 19- circulating fans, 20- through holes, 21- dehumidifying supervisors, 22- preheating chambers, 23- access doors, 24- temperature sensing
Device, 25- dehumidifying branch pipes, 26- air guiding sleeves, 27- cover boards, 28- connecting rods, 29- driving mechanisms, 30- moisture exhausting ports.
Specific implementation mode
The utility model will be further described below with reference to the accompanying drawings, but is not subject in any way to the utility model
Limitation belongs to the scope of protection of the utility model based on any changes and modifications made by the utility model introduction.
As shown in Figures 1 to 3, the utility model includes oven, and the oven is the babinet of rectangle structure, the oven
One end is provided with access doors 23, and the other end is provided with outlet portal 18, is horizontally arranged between the access doors 23 and outlet portal 18
Conveyer belt 4, the conveyer belt 4 are the conveyer belt 4 of steel structure, and the conveyer belt 4 can be in babinet by the driving of live-roller
It inside moves in parallel, the inner vertical of the oven is equipped with polylith partition board 12, is provided on the partition board 12 and is passed through for conveyer belt 4
Through hole 20, the inside of oven is separated into a preheating chamber 22 by the partition board 12 from the feed end of conveyer belt 4 to discharge end
With multiple baking vessel 14, the top in each baking vessel 14 is both provided with infrared heater 9, and the top of each baking vessel 14 is equal
Electric rotating machine 11 is installed, the rotating vane extending into inside baking vessel 14 is installed on the output shaft of the electric rotating machine 11
13, circulating fan 19 is mounted on the side wall of each baking vessel 14, on the side wall of the preheating chamber 22 and each baking vessel 14
Temperature sensor 24 is installed, and moisture exhausting port 30, the hydrofuge are both provided in the bottom of preheating chamber 22 and each baking vessel 14
The lower section of mouth 30 is equipped with the dehumidifying branch pipe 25 of back taper, and dehumidifying branch pipe 25 is connected with the wet supervisor 21 of an elimination, dehumidifying supervisor 21
End dehumidifying wind turbine 1 is installed, the dehumidifying wind turbine 1 passes through circulation pipe and the gas distribution tube 7 in the preheating chamber 22
It is connected.
When being toasted to food, baking tray is placed on the transport belt 4, conveyer belt 4 drives baking tray to enter preheating chamber
In 22, enters the hot-air in preheating chamber 22 under the distributional effects of gas distribution tube 7 from circulation pipe, be blown to the face in baking tray
Slurry dries up the moisture on starch adhesive surface, and the starch adhesive after preheating is delivered to each baking vessel 14 successively by conveyer belt 4, leads to
The heat that the infrared heater 9 of the top of each baking vessel 14 gives out is crossed to realize the baking to starch adhesive, in each baking vessel
Infrared heater 9 is all set in 14, can reasonably cut off the heat transfer between each baking vessel 14, and coordinate rotation
Blade 13 and circulating fan 19 can effectively control air quantity, wind-warm syndrome and wind speed in each baking vessel 14, realize individually to every
Temperature in a baking vessel 14 control effectively, and fine-tunes the baking temperature in baking vessel 14, ensure that the effect of baking,
And the damp-heat air that preheating chamber 22 and each baking vessel 14 generate in baking process then enters dehumidifying by the branch pipe 25 that dehumidifies and leads
In pipe 21, after the dehumidifying wind turbine 1 on dehumidifying supervisor 21, then passes through circulation pipe and be sent into recycling in preheating chamber 22.
In order to further ensure the quality of baking, dehumidification efficiency is improved, the top of the moisture exhausting port 30 is provided with air quantity
Regulating device, the volume adjusting apparatus include air guiding sleeve 26, cover board 27 and driving mechanism 29, and the air guiding sleeve 26 is fixedly mounted
In the top of dehumidifying mouth 30, the cover board 27 is movably arranged on the top of air guiding sleeve 26, and the driving mechanism 29 passes through connecting rod 28
It is connected with the lower surface of cover board 27,27 activity of cover board is driven by driving mechanism 29, may be implemented to air quantity in moisture exhausting port 30
It adjusts, when needing exhaust, driving mechanism 29 drives cover board 27 to move down, and damp-heat air is by between cover board 27 and air guiding sleeve 26
Gap is discharged, and when need not be vented, driving mechanism 29 drives cover board 27 to move up the bottom for sealing air guiding sleeve 26, adjust use than
It is more convenient, it is preferable that the driving mechanism 29 is the either hydraulic cylinder of cylinder 15.
In order to avoid scattering and disappearing for heat, the babinet of the oven includes outer housing 2 and inner housing 8, the outer housing 2
Air buffer 10 is provided between inner housing 8, the good heat-insulation effect of air buffer 10 was not only energy saving, but also environmental protection.
In order to reduce the heat loss in oven, it is respectively provided at the access doors 23 and outlet portal 18 of 4 top of the conveyer belt
There are overhead door 17, the top of the overhead door 17 to be connected with elevating lever 16, the top of the elevating lever 16 is connected with cylinder 15, institute
The top that cylinder 15 is mounted on oven is stated, overhead door 17 can be moved with elevating lever 16, by adjusting overhead door 17
Highly so that the efficiency of heating surface of infrared heater 9 is high, and elevating lever 16 can be driven to move by cylinder 15, and adjusting is compared
It is convenient.
In order to improve the rate of baking, energy consumption is saved, the infrared heater 9 includes reflector 91, infra-red radiation fluorescent tube
92 and transparent glass 93, the reflector 91 is mounted on the top of baking vessel 14, and the transparent glass 93 is mounted on reflector 91
On, and transparent glass 93, towards conveyer belt 4, more infra-red radiation fluorescent tubes 92 are mounted on reflector 91 and transparent glass at equal intervals
Between 93.
In order to ensure the required temperature of preheating in preheating chamber 22, pacify successively from inlet end to outlet side on the circulation pipe
Equipped with filter 3, dehumidifier 5 and electric heater 6.Filter 3 can filter out the impurity for being possible to be mingled in damp-heat air, remove
Wet device 5 can thoroughly remove the moisture in damp-heat air, and electric heater 6 can heat damp-heat air, pre- to ensure
Preheating temperature in hot cell 22.
Further, the inside of each baking vessel 14 is additionally provided with electric heater 6, when the baking temperature in baking vessel 14
When degree cannot meet baking demand in time, it can rapidly be heated up to the temperature in baking vessel 14 by electric heater 6.
Claims (7)
1. a kind of food-baking energy-saving continuous tunnel furnace, including oven, one end of the oven are provided with access doors（23）, another
End is provided with outlet portal（18）, the access doors（23）And outlet portal（18）Between be horizontally arranged with conveyer belt（4）, feature exists
In：The inner vertical of the oven is equipped with polylith partition board（12）, the partition board（12）On be provided with for conveyer belt（4）It passes through
Through hole（20）, the partition board（12）By the inside of oven from conveyer belt（4）Feed end be separated into a preheating to discharge end
Room（22）With multiple baking vessel（14）, each baking vessel（14）Interior top is both provided with infrared heater（9）, each to toast
Room（14）Top be mounted on electric rotating machine（11）, the electric rotating machine（11）Output shaft on be equipped with and extend into baking vessel
（14）Internal rotating vane（13）, each baking vessel（14）Side wall on be mounted on circulating fan（19）, the preheating chamber
（22）With each baking vessel（14）Side wall on temperature sensor is installed（24）, and in preheating chamber（22）With each baking vessel
（14）Bottom be both provided with moisture exhausting port（30）, the moisture exhausting port（30）Lower section the dehumidifying branch pipe of back taper is installed（25）,
Dehumidify branch pipe（25）It is connected with the wet supervisor of an elimination（21）, dehumidifying supervisor（21）End dehumidifying wind turbine is installed（1）, described to remove
Wet blower（1）By circulation pipe and it is mounted on preheating chamber（22）Interior gas distribution tube（7）It is connected.
2. a kind of energy-saving continuous tunnel furnace of food-baking according to claim 1, it is characterised in that：The moisture exhausting port（30）
Top be provided with volume adjusting apparatus, the volume adjusting apparatus includes air guiding sleeve（26）, cover board（27）And driving mechanism
（29）, the air guiding sleeve（26）It is fixedly mounted on moisture exhausting port（30）Top, the cover board（27）It is movably arranged on air guiding sleeve
（26）Top, the driving mechanism（29）Pass through connecting rod（28）With cover board（27）Lower surface be connected.
3. a kind of energy-saving continuous tunnel furnace of food-baking according to claim 1, it is characterised in that：The babinet of the oven
Including outer housing（2）And inner housing（8）, the outer housing（2）And inner housing（8）Between be provided with air buffer（10）.
4. a kind of energy-saving continuous tunnel furnace of food-baking according to claim 1, it is characterised in that：The conveyer belt（4）
The access doors of top（23）And outlet portal（18）Place is both provided with overhead door（17）, the overhead door（17）Top be connected with liter
Bar drops（16）, the elevating lever（16）Top be connected with cylinder（15）, the cylinder（15）Mounted on the top of oven.
5. a kind of energy-saving continuous tunnel furnace of food-baking according to claim 1, it is characterised in that：The infrared heating
Device（9）Including reflector（91）, infra-red radiation fluorescent tube（92）And transparent glass（93）, the reflector（91）Mounted on baking vessel
（14）Top, the transparent glass（93）Mounted on reflector（91）On, and transparent glass（93）Towards conveyer belt（4）, more
Root infra-red radiation fluorescent tube（92）It is mounted on reflector at equal intervals（91）And transparent glass（93）Between.
6. a kind of energy-saving continuous tunnel furnace of food-baking according to claim 1, it is characterised in that：On the circulation pipe from
Inlet end is sequentially installed with filter to outlet side（3）, dehumidifier（5）And electric heater（6）.
7. a kind of energy-saving continuous tunnel furnace of food-baking according to claim 1, it is characterised in that：Each baking vessel
（14）Inside be additionally provided with electric heater（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820018627.3U CN207721061U (en) | 2018-01-05 | 2018-01-05 | A kind of energy-saving continuous tunnel furnace of food-baking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820018627.3U CN207721061U (en) | 2018-01-05 | 2018-01-05 | A kind of energy-saving continuous tunnel furnace of food-baking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207721061U true CN207721061U (en) | 2018-08-14 |
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ID=63085140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820018627.3U Active CN207721061U (en) | 2018-01-05 | 2018-01-05 | A kind of energy-saving continuous tunnel furnace of food-baking |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109258734A (en) * | 2018-08-28 | 2019-01-25 | 华南理工大学 | A kind of rapid processing equipment of chiffon cake |
| CN111449096A (en) * | 2020-05-09 | 2020-07-28 | 江苏久茂精密电子科技有限公司 | Tunnel oven with uniform heating |
| CN111789134A (en) * | 2020-07-15 | 2020-10-20 | 杭州森宝食品有限公司 | Tunnel type baking machine |
| CN113180185A (en) * | 2021-05-31 | 2021-07-30 | 浙江善蒸坊食品股份有限公司 | Automatic steamed bun production system and production process thereof |
| CN113243483A (en) * | 2021-05-31 | 2021-08-13 | 黄彬彬 | Steamed bun steaming system and steaming method thereof |
| CN114711307A (en) * | 2022-04-25 | 2022-07-08 | 安徽皖雪食品股份有限公司 | Tea and flour composite baking system based on infrared baking technology |
| CN115777748A (en) * | 2022-12-14 | 2023-03-14 | 安徽燕之坊食品有限公司 | Low-GI purple sweet potato biscuit and processing and forming method thereof |
-
2018
- 2018-01-05 CN CN201820018627.3U patent/CN207721061U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109258734A (en) * | 2018-08-28 | 2019-01-25 | 华南理工大学 | A kind of rapid processing equipment of chiffon cake |
| CN111449096A (en) * | 2020-05-09 | 2020-07-28 | 江苏久茂精密电子科技有限公司 | Tunnel oven with uniform heating |
| CN111789134A (en) * | 2020-07-15 | 2020-10-20 | 杭州森宝食品有限公司 | Tunnel type baking machine |
| CN113180185A (en) * | 2021-05-31 | 2021-07-30 | 浙江善蒸坊食品股份有限公司 | Automatic steamed bun production system and production process thereof |
| CN113243483A (en) * | 2021-05-31 | 2021-08-13 | 黄彬彬 | Steamed bun steaming system and steaming method thereof |
| CN114711307A (en) * | 2022-04-25 | 2022-07-08 | 安徽皖雪食品股份有限公司 | Tea and flour composite baking system based on infrared baking technology |
| CN114711307B (en) * | 2022-04-25 | 2023-09-29 | 安徽皖雪食品股份有限公司 | Baking system based on infrared baking technology |
| CN115777748A (en) * | 2022-12-14 | 2023-03-14 | 安徽燕之坊食品有限公司 | Low-GI purple sweet potato biscuit and processing and forming method thereof |
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