CN108713612A - Tea frying machine and its waste heat recovery structure - Google Patents
Tea frying machine and its waste heat recovery structure Download PDFInfo
- Publication number
- CN108713612A CN108713612A CN201810868108.0A CN201810868108A CN108713612A CN 108713612 A CN108713612 A CN 108713612A CN 201810868108 A CN201810868108 A CN 201810868108A CN 108713612 A CN108713612 A CN 108713612A
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- Prior art keywords
- waste heat
- heat recovery
- frying machine
- tea frying
- recovery structure
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- 238000011084 recovery Methods 0.000 title claims abstract description 58
- 239000002918 waste heat Substances 0.000 title claims abstract description 57
- 241001122767 Theaceae Species 0.000 claims abstract description 43
- 239000007788 liquid Substances 0.000 claims abstract description 30
- 230000001681 protective effect Effects 0.000 claims abstract description 20
- 238000004321 preservation Methods 0.000 claims abstract description 5
- 230000004888 barrier function Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 16
- 238000002347 injection Methods 0.000 abstract description 5
- 239000007924 injection Substances 0.000 abstract description 5
- 238000001704 evaporation Methods 0.000 abstract description 3
- 230000008020 evaporation Effects 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 2
- 238000001035 drying Methods 0.000 description 27
- 238000010438 heat treatment Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical group C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 244000144985 peep Species 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000003319 supportive effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/06—Treating tea before extraction; Preparations produced thereby
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Tea And Coffee (AREA)
Abstract
Described herein a kind of tea frying machine and its waste heat recovery structure, the tea frying machine includes the waste heat recovery structure, the waste heat recovery structure is for being recycled the heat in tea frying machine (100), wherein, the waste heat recovery structure includes being used to support its whole protective cover (4), protective cover (4) includes being internally provided with hollow cover body (4a), the liquid (4b) of heat preservation and recovery waste heat is equipped in the boring of cover body (4a), the top of protective cover (4) is equipped with waste heat recovery pipe (41), utility liquid forms the insulating layer of tea frying machine (100), thoroughly change the unstable effect of insulating layer heat insulating ability in the prior art, and make full use of heat, making full use of for heat is realized by the injection or outflow or evaporation of liquid.
Description
Technical field
This application involves tea frying machine field, specially a kind of tea frying machine and its waste heat recovery structure.
Background technology
The prior art：
Chinese Patent Application No. CN201621095321.5；The utility model discloses a kind of new automatic tea frying machine,
Including attemperator, roller, rotation axis, motor, heating device, shell and control panel, it is equipped on the left of the shell
Feed hopper, and case top is equipped with chimney, and attemperator, the lower section of the attemperator are equipped on the inner wall of the shell
Roller is installed, the rotation axis is connect by motor main shaft with motor, and the motor passes through holder and case inside
Wall connects, and the control panel is mounted on the outer surface of shell, and display screen is equipped on control panel, under the display screen
Side is equipped with indicator light, and start button is equipped with below the indicator light, scram button is equipped with below the start button.This
Utility model is equipped with humidity detector by inner wall of rotary drum, can feed back to humidity information on the display screen of control panel,
Convenient for users to observation and record, ensure that the quality of product.
In this application, for the stability for ensureing in tealeaves stir-frying to bowl temperature, setting insulating layer improves the effect of tea frying,
But simple insulating layer cannot be satisfied the setting of constant temperature, and cannot achieve waste heat recovery effect.
In consideration of it, how to design a kind of waste heat recovery structure of tea frying machine, in the presence of overcoming the above-mentioned prior art
Defect is those skilled in the art's technical problem urgently to be resolved hurrily.
Invention content
The application's aims to overcome that the technical problems existing in the prior art, and provides a kind of waste heat of tea frying machine time
Receive structure.
The purpose of the application is completed by following technical solution, a kind of waste heat recovery structure of tea frying machine, described
Waste heat recovery structure is for being recycled the heat in tea frying machine, wherein the waste heat recovery structure includes for branch
Its whole protective cover is supportted, protective cover includes being internally provided with hollow cover body, and heat preservation and recycling are equipped in the boring of cover body
The top of the liquid of waste heat, protective cover is equipped with waste heat recovery pipe.
The section of the cover body is in " n " shape, and two side bottoms of cover body are equipped with the Ka Jiao for location and installation.
The cover body bottom side is equipped with close to Ka Jiaochu for injecting or the flow-guiding mouth of trickle.
The thermal hole that the liquid level of the liquid top is arranged inside waste heat recovery pipe lower part, waste heat recovery pipe is connected to liquid
Position top.
The cover body includes the Shell Plate of setting on the outside and the inner hull in inside, and the hollow setting inside cover body exists
Between Shell Plate and inner hull.
The lower wall of the Shell Plate and the upper side wall of inner hull are equipped with impervious barrier.
A kind of tea frying machine comprising waste heat recovery structure described in any one of the above embodiments.
Wherein, the waste heat recovery structure is directly placed in the top of tea frying machine.
The application compared with prior art, at least has following obvious advantage and effect：
1, utility liquid forms the insulating layer of tea frying machine, and it is unstable thoroughly to change insulating layer heat insulating ability in the prior art
Effect, and make full use of heat, making full use of for heat is realized in the injection or outflow or evaporation for passing through liquid.
Description of the drawings
Attached drawing described herein is used for providing further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please do not constitute the improper restriction to the application for explaining the application.In the accompanying drawings：
Fig. 1 is the overall schematic of tea frying machine in the application.
Fig. 2 is the internal structure chart of tea frying machine in the application.
Fig. 3 is the sectional view of the drying cylinder of tea frying machine in the application.
Fig. 4 is the schematic diagram of waste heat recovery structure in the application.
Fig. 5 is the partial schematic diagram of a in the application Fig. 4.
Specific implementation mode
To keep the purpose, technical scheme and advantage of the application clearer, below in conjunction with the application specific embodiment and
Technical scheme is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the application one
Section Example, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under the premise of creative work, shall fall in the protection scope of this application.
Described herein a kind of tea frying machine and its waste heat recovery structure, the tea frying machine include the waste heat recovery knot
Structure, the waste heat recovery structure is for being recycled the heat in tea frying machine 100, wherein the waste heat recovery structure packet
It includes and is used to support its whole protective cover 4, protective cover 4 includes being internally provided with hollow cover body 4a, in the boring of cover body 4a
The top of liquid 4b equipped with heat preservation and recovery waste heat, protective cover 4 are equipped with waste heat recovery pipe 41, and utility liquid forms tea frying
The insulating layer of machine 100 thoroughly changes the unstable effect of insulating layer heat insulating ability in the prior art, and makes full use of heat, passes through
Making full use of for heat is realized in the injection or outflow or evaporation of liquid.
As shown in Fig. 1 to Fig. 5, a kind of waste heat recovery structure of tea frying machine 100, the waste heat recovery structure is arranged in tea frying
In machine 100, heat is recycled by waste heat recovery structure, wherein the waste heat recovery structure includes being used to support
Its whole protective cover 4 is transformed protective cover 4, forms whole supportive and heat insulating ability.
Protective cover 4 includes being internally provided with hollow cover body 4a, and setting hollow-core construction accommodates liquid by hollow, profit
It is kept the temperature with liquid, it can be with the liquid after injection heating；Such as hot water is injected, so that it is met the temperature under working condition
It is required that, naturally it is also possible to the oil after injection heating can also meet higher temperature requirement.Thoroughly overcome in the prior art, in advance
The situation of tea frying machine is heated, after can directly be switched on use, and tea frying machine 100 is shut down, directly liquid can be flowed out, utilize heat
Water finishes to tealeaves.The use of certain deep fat can also be converted to hot mailbox, and water pipe flows through i.e. absorbable heat and forms heat
Water.
The liquid 4b of heat preservation and recovery waste heat is equipped in the boring of cover body 4a, use of water is preferred for the liquid, formation
Steam can be flowed out from waste heat recovery pipe 41, i.e., the top of protective cover 4 is equipped with waste heat recovery pipe 41, into being transported directly to tea
Leaf water-removing position is used.
The section of the cover body 4a is in " n " shape, has symmetry when having well-regulated structure convenient for manufacture, and supporting.
Two side bottoms of cover body 4a are equipped with the card angle 4c for location and installation, and snap-gauge is arranged along two side bottoms of " n " shape
Or the bottom with bending angle, and then form docking effect.
It is support base 1 by the lower support structure of in Fig. 4 it is found that card angle 4c, passes through the top side of card angle 4c and support base 1
Side is docked or is directly put, and then realizes and be fixedly mounted, and can also use and is carried out pair by the way of fixing welding between the two certainly
It connects, and then permanent use.
The bottom sides the cover body 4a are equipped at the 4c of card angle for injecting or the flow-guiding mouth 4d of trickle.Along cover body 4a
Downside setting flow-guiding mouth 4d is connected to hollow inside cover body 4a, can be discharged to liquid, and then realizes fully recycling profit
Effect.
Liquid level 4e at the top of the liquid 4b is arranged in 41 lower part of waste heat recovery pipe, is flowed out when to avoid liquid boiling, because
This setting liquid level 4e is less than 41 lower part of waste heat recovery pipe, improves the stability of liquid heat absorption, such as：Liquid only flows out steaming when being water
Vapour.
Thermal hole 4f inside waste heat recovery pipe 41 is connected to the tops liquid level 4e.Using 41 boring of waste heat recovery pipe
Thermal hole 4f conducts heat.
The cover body 4a includes the sky inside setting the Shell Plate 4i on the outside and inner hull 4h in inside, cover body 4a
The heart is arranged between Shell Plate 4i and inner hull 4h.Inside and outside coverboard each extends over to form n shape structures jointly, and splices, by bottom
Sealing.And impermeable processing is carried out along inside, such as coating high temperature resistant colloid, or setting metal adhesion layers, such as in
Shell Plate is made of steel material, its internal impermeable structure is formed using soft copper, the lower wall of the Shell Plate 4i and
The upper side wall of inner hull 4h is equipped with impervious barrier 4g.
A kind of tea frying machine 100 comprising waste heat recovery structure described in any one of the above embodiments.
Wherein, the waste heat recovery structure is directly placed in the top of tea frying machine 100, or fixed welding combination formed it is whole
Body.
Wherein, the waste heat recovery structure in Fig. 4 is arranged is used in the overall structure of Fig. 1.
Waste heat recovery structure is specifically used in uninterruptedly dry tea frying machine 100, and the tea frying machine 100 includes for carrying out
The support base 1 of overall support, support base 1 are equipped with the drying cylinder 2 for the tealeaves that stir-fries, are additionally provided on support base 1 for driving
The driving portion 3 that drying cylinder 2 is rotated, wherein state the open column shape structure that drying cylinder 2 is polygon, the branch of 2 bottom of drying cylinder
It supports seat 1 and is equipped with heater 6,1 tiltable of support base setting；It avoids stirring or overturning or hinder with straight barrel type structure
Every the damage that structure stir-fries to tealeaves, supporting inclined straight tube structure continual can be stir-fried and send out tealeaves.
And overall structure is relatively simple, reasonable design, and connection structure is close, stability is high.It is carried out using metal structure
Making has that selection is convenient, cost is low, manufacture easy to produce, and low cost, to be easy to large area universal.
In the embodiment of the present application, by the polygon roller of straight barrel type, stir-fried to tealeaves using polygonized structure, from
It fundamentally solves that the characteristics of redundant structure is overturn or obstructed or stirred is arranged in rotatingcylindrical drum in the prior art.For not
The demand of the tealeaves overturning of same type can be arranged different polygons and be overturn, according to the angle of the rate of overturning and overturning
It can be directed to the diameter of the stir-frying effect setting roller of tealeaves or the length of side of polygon, it is very big to reduce during roller manufactures
Process complexity, and by simple structure, realize the characteristics of tealeaves stir-frying is with conveying, and the straight rolling without barrier structure
Barrel structure, the circulation when dry gas that circulates is stronger, for the higher rolling that different length can be arranged with the time of drying efficiency
Cylinder, greatly meets the requirement of tea-drying.
A kind of tea frying machine uninterruptedly dried, the tea frying machine 100 includes the support base 1 for carrying out overall support, branch
Seat 1 is supportted equipped with the drying cylinder 2 for the tealeaves that stir-fries, drying cylinder 2 is hollow cylinder roller in the prior art.
The driving portion 3 for driving drying cylinder 2 to be rotated is additionally provided on support base 1, along the two of roller, that is, drying cylinder 2
Side drives it, wherein is fixed, and then meets existing with it to ensure that it carries out the flange sleeve of driving setting annular
Rotation requirement in technology.
Wherein, the drying cylinder 2 is the open column shape structure of polygon, is set as polygonized structure, meets tealeaves rolling
When overturning requirement.
The support base 1 of 2 bottom of drying cylinder is equipped with heater 6, by the heater 6 of natural gas structure, accesses natural gas
Carry out environment protecting of the heating with height.And rows of setting combustion of natural gas head or burning row are multiple to 2 bottom of drying cylinder
Region is heated, and is formed multiple arid region heating zones, is ensured multiple drying and heating effect, which can set
It sets longer, such as is set as 10m and carries out longer arid region, two heating regions being arranged in the application, along drying cylinder 2
Rear side is set as cooling zone or is interpreted as heat buffering area, i.e., drying is arranged along the setting of the side of drying cylinder 2 or multiple positions,
The other side or other external setting cooling buffering area ensure tealeaves gradually cooling and then outflow drying cylinder 2.
Wherein, in the embodiment of the present application,
Multiple heating regions can be arranged in the bottom of the drying cylinder 2, and the heater 6 is equipped with multiple.Heater 6 includes the
One heater 61 is arranged on the left side of support base 1 and the centre position of secondary heater 62.And then form the slow of right area
Spin temperature, so transfer out it is dry after tealeaves.
In the application another embodiment,
1 tiltable of the support base is arranged, can support base 1 be directly set as inclined, fixed angled manner
It without controllability, therefore is equipped with along the bottom of support base 1 and it is supported to carry out inclined support leg 11, pass through support leg 11
Ensure the gap tilt effect of support base 1.
Wherein support leg 11 is arranged in the centre position of support base 1, has the effect of intermediate support support, has two to stress
Measure symmetrical supportive.
The support leg 11 of different height can certainly be set, realized to 1 different height state of support base or heeling condition
Support.The support leg 11 of different height carries out the support of multiple positions along 1 bottom of support base simultaneously, ensures 1 bottom of support base
Portion's uniform stressed is supported.
The support leg 11 and support base are equipped with reinforced seat 12 between 1 bottom.To ensure that support base 1 is connect with support leg 11
The stability at place, along the stability of link position setting supporting block or the realization structural support of reinforcement block 12 between the two.
In one embodiment of the application,
The section of 2 open tubular column of the drying cylinder is triangle, square, rectangle, pentagon, hexagon, heptagon, eight sides
Shape any of which.
Set roller, that is, drying cylinder 2 to polygonized structure, i.e. central hollow is triangular prism, tetragonal prism, pentagonal prism, six ribs
The polygon prisms structures such as column, seven prisms, eight prisms, by while while between angle realize that the retentivity of tealeaves stir-fries, avoid existing
There is in technology collsion damage of the stirring structures such as barrier or blade to tealeaves.
Wherein it is possible to which the length of side in the structure of prism, which is arranged, could be provided as unequal-sided structure, ensure under different angle
Overturning i.e. stir-frying effect.
The section of 2 open tubular column of the drying cylinder is regular polygon, is set as the i.e. unified setting stir-frying angle of regular polygon,
Stir-frying effect with same roller multi-angle fundamentally solves the effect for being not easy to stir-frying.It is set as the identical length of side
The small stir-frying effect of equal angular is formed, there is the controllability of stir-frying performance.Under the structure of regular polygon, the overturning of stir-frying is imitated
Fruit is controlled by the speed of rotation of roller.
Wherein, the resiliency for more overturnings that rib is arranged in roller is better.
In the another embodiment of the application,
The both sides of the drying cylinder 2 are respectively sleeved on the supporting sleeve for supporting it to be rotated, and supporting sleeve includes first
Support set 21 and the second supporting sleeve 22.
To ensure the rotatory of roller, therefore the support construction that circular ring shape is arranged helps it to be rotated, that is, passes through support
Set is supported, and the length of drying cylinder 2 is longer, and the supporting sleeve of setting is more, and horizontal along roller sets up multiple supporting sleeves
Carry out rotation support.
It is supported by the way of welding between supporting sleeve and roller, stablizes higher, and do not influence the sky of drums inside
Core structure avoids accessory structure from extending in roller the damage for causing tealeaves to overturn.
Wherein, setting ring flange forms supporting sleeve, is supported along both sides or tiled configuration, steady with support arrangement
It is qualitative.
Wherein, the first supporting sleeve 21 and the second supporting sleeve 22 are the support nested structure of left and right sides portion or side.
In one embodiment of the application,
It is additionally provided on the support base 1 for protecting the protective cover 4 outside drying cylinder 2.To avoid external structure to stir-frying
Influence, and reduce roller heat dissipation, improve making full use of for heat, by protective cover 4 to being protected outside drying cylinder 2,
And avoid heat loss.
In the application another embodiment,
The top of the protective cover 4 is equipped with pre- recovery tubes 41.For further improve heat can with usability, along
Pre- recovery tubes 41 are arranged in 4 top of protective cover, are absorbed to heat by pre- recovery tubes 41, and be delivered to roller again
Center arid region ensures making full use of for heat.
The lower part of the protective cover 4 is equipped with peep hole 42 close to 1 position of support base.To avoid heater 6 in operational process
Observability, and improve the flammability of heater 6, the burning that combustion gas are improved in multiple holes be set, and Observable burns Flame
Stabilization and combustion efficiency, therefore be set up in parallel peep hole 42 along 6 position of heater, form corresponding observation and ventilation knot
Structure, fully ensure that heater 6 combustion process stability.
Above is only an example of the present application, moreover, the title that parts are taken in the application can not also
Together, the title being not intended to limit in the application.To those skilled in the art, the application can have various modifications and variations.
All any modification, equivalent replacement, improvement and so within the design of the application and principle, should be included in the power of the application
Within sharp claimed range.
Claims (8)
1. a kind of waste heat recovery structure of tea frying machine, the waste heat recovery structure is used to carry out the heat in tea frying machine (100)
It recycles, it is characterised in that：The waste heat recovery structure includes being used to support its whole protective cover (4), protective cover (4) packet
It includes and is internally provided with hollow cover body (4a), the liquid (4b) of heat preservation and recovery waste heat is equipped in the boring of cover body (4a), prevent
The top of shield (4) is equipped with waste heat recovery pipe (41).
2. the waste heat recovery structure of tea frying machine according to claim 1, it is characterised in that：The section of the cover body (4a) is in
" n " shape, two side bottoms of cover body (4a) are equipped with the Ka Jiao (4c) for location and installation.
3. the waste heat recovery structure of tea frying machine according to claim 2, it is characterised in that：Cover body (4a) bottom side is close to card
It is equipped at angle (4c) for injecting or the flow-guiding mouth of trickle (4d).
4. the waste heat recovery structure of tea frying machine according to claim 1, it is characterised in that：Liquid level at the top of the liquid (4b)
(4e) setting is connected in waste heat recovery pipe (41) lower part, the internal thermal hole (4f) of waste heat recovery pipe (41) in liquid level (4e)
Portion.
5. the waste heat recovery structure of tea frying machine according to claim 1, it is characterised in that：The cover body (4a) includes that setting exists
Shell Plate (4i) on the outside of it and the inner hull (4h) in inside, the internal hollow setting of cover body (4a) Shell Plate (4i) with it is interior
Between coverboard (4h).
6. the waste heat recovery structure of tea frying machine according to claim 5, it is characterised in that：The lower wall of the Shell Plate (4i)
And the upper side wall of inner hull (4h) is equipped with impervious barrier (4g).
7. a kind of tea frying machine, which is characterized in that including claim 1 to 6 any one of them waste heat recovery structure.
8. tea frying machine according to claim 7, it is characterised in that：The waste heat recovery structure is directly placed in tea frying machine
(100) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810868108.0A CN108713612A (en) | 2018-08-02 | 2018-08-02 | Tea frying machine and its waste heat recovery structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810868108.0A CN108713612A (en) | 2018-08-02 | 2018-08-02 | Tea frying machine and its waste heat recovery structure |
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| Publication Number | Publication Date |
|---|---|
| CN108713612A true CN108713612A (en) | 2018-10-30 |
Family
ID=63914280
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810868108.0A Pending CN108713612A (en) | 2018-08-02 | 2018-08-02 | Tea frying machine and its waste heat recovery structure |
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| JP2001008622A (en) * | 1998-10-26 | 2001-01-16 | Ocha No Haruno Takeharaen:Kk | Tea manufacture |
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| CN103416501A (en) * | 2013-08-09 | 2013-12-04 | 苏州市西山宏运材料用品厂 | Energy-saving tea frying machine |
| CN204444007U (en) * | 2014-12-09 | 2015-07-08 | 苏鹏鸣 | Environment-friendly highly efficient tea leaf drier |
| CN205174320U (en) * | 2015-10-13 | 2016-04-20 | 长沙沩山炎羽茶业有限公司 | Boiler exhaust -heat recovering device |
| CN205198471U (en) * | 2015-12-19 | 2016-05-04 | 赵丽梅 | Energy -conserving high -efficient medicine machine of frying |
| CN206944763U (en) * | 2017-07-21 | 2018-01-30 | 四川工商学院 | A kind of residual heat of gas cooker recycle device |
| CN209031046U (en) * | 2018-08-02 | 2019-06-28 | 浙江武义增荣食品机械有限公司 | A kind of tea frying machine and its waste heat recovery structure |
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Application publication date: 20181030 |