CN108759350A - It is dehydrated heat reclamation device and roasting plant - Google Patents
It is dehydrated heat reclamation device and roasting plant Download PDFInfo
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- CN108759350A CN108759350A CN201810886031.XA CN201810886031A CN108759350A CN 108759350 A CN108759350 A CN 108759350A CN 201810886031 A CN201810886031 A CN 201810886031A CN 108759350 A CN108759350 A CN 108759350A
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- Prior art keywords
- heat exchanger
- dehydration
- dewatering device
- water
- gas
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/10—Temperature; Pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/10—Heating arrangements using tubes or passages containing heated fluids, e.g. acting as radiative elements; Closed-loop systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
-
- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a kind of dehydration heat reclamation device and roasting plants, wherein the dehydration heat reclamation device includes heat exchanger, dewatering device and wind turbine, and heat exchanger is to being condensed or being heated by recuperated gas；Dewatering device is oppositely arranged with the heat exchanger before and after, to being dehydrated by recuperated gas after condensation or heating；Wind turbine from the heat exchanger by recuperated gas by described being delivered to the dewatering device.The dehydration heat reclamation device and roasting plant provided according to embodiments of the present invention can come back to avoid a large amount of micro- droplet in thermal cycle, dehydration efficiency higher.In addition, can be both dehydrated to high-temperature gas, cryogenic gas can also be dehydrated, disclosure satisfy that high/low temperature gas dewatering requirement in roasting plant.
Description
Technical field
The present invention relates to heat energy recovery equipment more particularly to a kind of dehydration heat reclamation devices and roasting plant.
Background technology
Most of product in agricultural, sea fishery, medium-height grass medicine company, food service industry etc., usually relies on traditional sun sun-dried
Or processing is toasted to complete by roasting plant, wherein when sun-dried using traditional sun, product is exposed in natural environment,
It is influenced seriously by weather, moreover, inefficiency, cannot achieve batch flash baking processing.And roasting plant is used to toast, product
In roasting plant, then the influence of weather can be reduced, and drying efficiency is high.
However, roasting plant in the enclosed space toasts product, due in baking process, product meeting to be baked
Release moisture so that it is excessive to toast indoor humidity, also, a large amount of thermal energy of these moisture absorptions and become steaming
Vapour, that is to say, that humidity is excessive to cause thermal losses excessive, is unfavorable for product drying.
To solve the above-mentioned problems, evaporator is used to carry out condensation dehydration to the hot steam of its inside in the related technology, i.e.,
Hot steam condenses on the cooling fin of evaporator and forms micro- droplet and be discharged into recycle-water disk and reach dehydration purpose.But by
Evaporator is rapidly flowed toward in hot steam, and takes away most of micro- droplet rapidly and returns in thermal cycle, causes dehydration efficiency as a result,
It is low.In addition, evaporator can only be dehydrated the hot steam of high temperature, and cryogenic gas (15 degree of -20 degree) cannot be dehydrated,
It that is to say, the moisture content in cryogenic gas cannot be separated.
Invention content
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, the present invention
One purpose is to propose a kind of dehydration heat reclamation device.
It is another object of the present invention to propose a kind of roasting plant.
To achieve the above object, on the one hand, dehydration heat reclamation device according to the ... of the embodiment of the present invention, including：
Heat exchanger, to being condensed or being heated by recuperated gas；
Dewatering device, the dewatering device are oppositely arranged with the heat exchanger, to being changed after condensation or heating
Hot gas is dehydrated；
Wind turbine, the wind turbine from the heat exchanger by recuperated gas by described being delivered to the dewatering device.
The dehydration heat reclamation device provided according to embodiments of the present invention is condensed or is heated on the heat exchanger by recuperated gas
It is formed with micro- droplet later, when will be delivered on dewatering device by recuperated gas by wind turbine, what is carried in recuperated gas is micro-
Droplet is dehydrated means block, and then converges downwards naturally under gravity, and then reaches better dehydrating effect, avoids
A large amount of micro- droplet comes back in thermal cycle, dehydration efficiency higher.In addition, when being high-temperature gas by recuperated gas, it can be with
High-temperature gas is condensed by the heat exchanger, by condensing a part of water, condensed gas passes through dehydration again
When mechanism, deviate from its another part water contained, and when being cryogenic gas by recuperated gas, it can be by heat exchanger to low
Wet body is heated so that the moisture evaporation in cryogenic gas forms steam, and the also cryogenic gas of steam passes through dehydration again
Mechanism, you can the most of steam of abjection that is to say, which can both be dehydrated high-temperature gas, also may be used
To be dehydrated to cryogenic gas, high/low temperature dehydration application is disclosure satisfy that, especially in agricultural, sea fishery, medium-height grass medicine company, food
In conduct industry etc. in the roasting plant of product.
In addition, dehydration heat reclamation device according to the above embodiment of the present invention can also have following additional technology special
Sign：
According to one embodiment of present invention, the heat exchanger and dewatering device are multiple, multiple heat exchangers
It is spaced setting successively along the flow direction by recuperated gas, a dehydration is set between adjacent two heat exchanger
Mechanism.
According to one embodiment of present invention, the wind turbine is located at the side of dewatering device, and extremely along the heat exchanger
The direction exhausting of the dewatering device；
Alternatively, the wind turbine is located at the side of the heat exchanger, and along the heat exchanger to the dewatering device
It dries in direction.
According to one embodiment of present invention, the dewatering device includes：
An at least gear water bar, water bar described in an at least row are set gradually along the longitudinal direction, often arrange the water bar packet
The spaced water bar of multiple left and right directions is included, there is airflow clearance, each gear between the two neighboring water bar
Water bar vertically extends.
According to one embodiment of present invention, each air-flow in water bar described in the row in the adjacent two rows water bar
Gap is arranged with each airflow clearance dislocation in water bar described in another row.
According to one embodiment of present invention, the windward side of each water bar is equipped with diversion trench, the diversion trench edge
Upper and lower directions extends.
According to one embodiment of present invention, the diversion trench is along the triangular in shape, concave arc perpendicular to the section of upper and lower directions
Shape is U-shaped.
According to one embodiment of present invention, further include：
The bottom in the heat exchanger and dewatering device is arranged in water-collecting tray, the water-collecting tray, to collect the heat exchange
The water of water and dewatering device abjection that device condensation generates.
According to one embodiment of present invention, further include shell, the shell is located on the water-collecting tray and covers on described
Outside heat exchanger and dewatering device；
The shell is equipped with air inlet grid in one side in the front-back direction, and the shell is set in another side in the front-back direction
There is mounting hole, the assembling is in the mounting hole.
On the other hand, roasting plant according to the ... of the embodiment of the present invention, including babinet and it is dehydrated heat reclamation device as described above,
The dehydration hot water apparatus is set in the babinet, to be dehydrated to the gas flowed in the babinet.
The roasting plant provided according to embodiments of the present invention has above-mentioned dehydration heat reclamation device, can be to avoid a large amount of
Micro- droplet come back in thermal cycle, dehydration efficiency higher.In addition, high-temperature gas can be both dehydrated, it can also be right
Cryogenic gas is dehydrated, and disclosure satisfy that high/low temperature gas dewatering requirement in roasting plant.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obviously, or practice through the invention is recognized.
Description of the drawings
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 technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of dehydration heat reclamation device of the embodiment of the present invention；
Fig. 2 is the exploded view of dehydration heat reclamation device of the embodiment of the present invention；
Fig. 3 is the another exploded view of dehydration heat reclamation device of the embodiment of the present invention；
Fig. 4 is another embodiment of the present invention dehydration heat reclamation device part-structure schematic diagram；
Fig. 5 is the structural schematic diagram of dewatering device in dehydration heat reclamation device of the embodiment of the present invention；
Fig. 6 is the sectional view of dehydration heat reclamation device dewatering device of the embodiment of the present invention；
Fig. 7 is the structural schematic diagram of dewatering device in another embodiment of the present invention dehydration heat reclamation device；
Fig. 8 is the sectional view of another embodiment of the present invention dehydration heat reclamation device dewatering device；
Fig. 9 is the structural schematic diagram of roasting plant of the embodiment of the present invention.
Reference numeral：
It is dehydrated heat reclamation device 100；
Heat exchanger 10；
Dewatering device 20；
Water bar 201；
Diversion trench 2011；
Airflow clearance X20；
First mounting plate 202；
Second mounting plate 203；
Wind turbine 30；
Water-collecting tray 40；
Shell 50；
Babinet 200；
Baking vessel P20；
Canyon P21；
Heat power supply device 300；
Air-supply arrangement 400；
Refrigeration machine 500.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention, based on this
Embodiment in invention, the every other reality that those of ordinary skill in the art are obtained without creative efforts
Example is applied, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " " axial direction ", " circumferential direction ", " radial direction " be orientation based on ... shown in the drawings or
Position relationship is merely for convenience of description of the present invention and simplification of the description, and does not indicate or imply the indicated device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be machine
Tool connects, and can also be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary two members
Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in this hair as the case may be
Concrete meaning in bright.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or "lower"
It may include that the first and second features are in direct contact, can also not be to be in direct contact but pass through it including the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " include first special
Sign is right over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include fisrt feature immediately below second feature and obliquely downward, or be merely representative of
Fisrt feature level height is less than second feature.
The dehydration heat reclamation device 100 and roasting plant of the embodiment of the present invention are described in detail with reference to the accompanying drawings.
Shown in Fig. 8, the dehydration heat reclamation device 100 provided according to embodiments of the present invention, including heat exchanger
10, dewatering device 20 and wind turbine 30.
Specifically, heat exchanger 10 is to being condensed or being heated by recuperated gas.Dewatering device 20 is handed over the heat
Parallel operation 10 is oppositely arranged along front and back, to being dehydrated by recuperated gas after condensation or heating.Wind turbine 30 will be to will be described
The dewatering device 20 is delivered to from the heat exchanger 10 by recuperated gas.
In a particular application, which can be connected in heat-exchanging loop, utilize Jie flowed in heat-exchanging loop
Matter is realized and is exchanged heat by recuperated gas.Illustratively, which can be with external compressor, condenser, section
It flows valve and four-way valve etc. and forms heat pump unit, in refrigeration, refrigerant is successively via compressor, four-way reversing valve, condenser, warm
Exchanger 10, four-way reversing valve and compressor, so recycle, heat exchanger 10 absorb around by recuperated gas heat so that
It is condensed by recuperated gas；In heating, refrigerant is successively via compressor, four-way reversing valve, heat exchanger 10, condenser, four
Logical reversal valve and compressor, so recycle, heat exchanger 10 gives off heat to surrounding by recuperated gas so that by exchanging air
Body is heated, and heat exchanger 10 can be to being condensed or being heated by recuperated gas as a result,.
Heat exchanger 10, dewatering device 20 and wind turbine 30 can be arranged on the flow path by recuperated gas, also, profit
Air-supply with wind turbine 30 or draft effect so that heat exchanger 10 is flowed through by recuperated gas and then flows to dewatering device 20, is taken off
Water dispenser structure 20 is detached to what is flowed through by the moisture in recuperated gas so that is taken off by the most of moisture in recuperated gas
Go out.
The dehydration heat reclamation device 100 provided according to embodiments of the present invention is condensed by recuperated gas on heat exchanger 10
Or it is formed with micro- droplet after heating, when will be delivered on dewatering device 20 by recuperated gas by wind turbine 30, by recuperated gas
Micro- droplet of middle carrying is dehydrated the blocking of mechanism 20, and then converges downwards naturally under gravity, and then reaches better
Dehydrating effect avoids a large amount of micro- droplet from coming back in thermal cycle, dehydration efficiency higher.
In addition, when being high-temperature gas by recuperated gas, high-temperature gas can be condensed by the heat exchanger 10,
By condensing a part of water, condensed gas again by dewatering device 20 when, deviate from its another part water contained, and
When being cryogenic gas by recuperated gas, cryogenic gas can be heated by heat exchanger 10 so that in cryogenic gas
Moisture evaporation form steam, the also cryogenic gas of steam passes through dewatering device 20 again, you can the most of steam of abjection, namely
It is that the dehydration heat reclamation device 100 can both be dehydrated high-temperature gas, can also be dehydrated to cryogenic gas, can
Meet high/low temperature dehydration application, the roasting plant of product especially in agricultural, sea fishery, medium-height grass medicine company, food service industry etc.
In.
It should be noted that for the roasting plant of product in agricultural, sea fishery, medium-height grass medicine company, food service industry etc., one
Aspect is needed using being carried out being thermally formed high-temperature gas to gas in roasting plant using heat power supply device 300, in flowing High Temperature Gas
Body carries out Baking out to the product of its inside.When on the other hand, being processed without baking in roasting plant when product (such as
The non-processing period such as night), according to the needs of different product, can utilize 500 groups of refrigeration machine to the gas in roasting plant into
Row refrigeration so that roasting plant is used as freezer, and storable internal product undergoes no deterioration, especially marine prods, meat production
Product during the drying process, have the needs of freeze preservation.
It accordingly, for such roasting plant, is not only required to carry out heated baking, but also is required to carry out refrigerating fresh-keeping.
And due to making internal gas humidity big when being toasted in roasting plant, so in refrigerating fresh-keeping, internal gas humidity is still
It is larger, it is necessary to which that its internal gas is carried out dehydrating.It, can either be using the dehydration heat reclamation device 100 in the present invention
High-temperature gas is dehydrated when heated baking, cryogenic gas can be also dehydrated in refrigerating fresh-keeping, therefore, for
Application in such roasting plant is of great significance.Certainly, which can also be applied to chemical industry life
The other industries such as production, work production need to discharge the occasion of the cooling warming air.
With reference to shown in Fig. 4, in some embodiments of the invention, heat exchanger 10 and dewatering device 20 be it is multiple, it is multiple
The heat exchanger 10 is spaced setting successively along the flow direction by recuperated gas, between adjacent two heat exchanger 10
One dewatering device 20 is set.
In this way, being entered back into down after being dehydrated according to next heat exchanger 10 and dewatering device 20 by recuperated gas
One heat exchanger 10 and dewatering device 20 are dehydrated for the second time in turn, and so on, it can be repeatedly dehydrated by recuperated gas,
And then reach better dehydrating effect, dehydration efficiency higher.
With reference to shown in Fig. 2 to Fig. 3, in one embodiment of the invention, wind turbine 30 is located at the side of dewatering device 20, and
Along the direction exhausting of the heat exchanger 10 to the dewatering device 20；That is, when wind turbine 30 works, the pumping of wind turbine 30
Suction effect by by recuperated gas from heat exchanger 10 to dewatering device 20 direction aspirate so that passed through successively by recuperated gas
Heat exchanger 10, dewatering device 20 and wind turbine 30, when passing through dewatering device 20 by recuperated gas, you can pass through dewatering device 20
Deviate from partial moisture.
In another embodiment of the present invention, wind turbine 30 is located at the side of the heat exchanger 10, and is handed over along the heat
It dries in parallel operation 10 to the direction of the dewatering device 20, that is to say, that when wind turbine 30 work, the air-supply of wind turbine 30 acts on will be by
Recuperated gas from the direction of heat exchanger 10 to dewatering device 20 blow so that passed through wind turbine 30, heat successively by recuperated gas
Exchanger 10 and dewatering device 20, when passing through dewatering device 20 by recuperated gas, you can part is deviate from by dewatering device 20
Moisture.
With reference to shown in Fig. 2 to Fig. 8, in some embodiments of the invention, dewatering device 20 includes an at least gear water bar
201, water bar 201 described in an at least row is set gradually along the longitudinal direction, and it includes multiple left and right directions often to arrange the water bar 201
Spaced water bar 201 has airflow clearance X20, each water bar between the two neighboring water bar 201
201 vertically extend.
That is, dewatering device 20 may include a gear water bar 201, and can also include multiple rows of water bar 201, it is multiple rows of
Water bar 201 is arranged in order setting along the longitudinal direction, and 201 arranged for interval of each water bar in each gear water bar 201, adjacent
Airflow clearance X20 is formed between two water bars 201, each water bar 201 vertically extends.
When flowing to the dewatering device 20 by recuperated gas, these water bars can be attached to by micro- droplet in recuperated gas
On 201, and with the increasing by recuperated gas flowed through, gradually aggregation becomes larger micro- droplet on water bar 201, finally,
And then achieve the purpose that dehydration to flowing down along water bar 201 under gravity forces.
It should be noted that multiple rows of water bar 201 is arranged in order setting along the longitudinal direction, can be needed by recuperated gas
Will airflow clearance X20 flows to next row water bar 201 from previous gear water bar 201 successively, in this way, multiple rows of water bar 201 can
To being played multiple dehydration by recuperated gas, to further increase dehydration efficiency.
It is advantageous, in the example of the present invention, water bar described in the row in the adjacent two rows water bar 201
Each airflow clearance X20 is arranged with each airflow clearance X20 dislocation in water bar 201 described in another row in 201.
In this way, when by recuperated gas, airflow clearance X20 flows to next row water bar 201 from previous gear water bar 201, just
It is good to be blocked by next row water bar 201 so that be gathered on water bar 201 by micro- droplet in recuperated gas, as a result, by
Recuperated gas can be more fully dehydrated, dehydration efficiency higher during by multiple rows of water bar 201.
With reference to shown in Fig. 2 to Fig. 8, in some embodiments of the invention, the windward side of each water bar 201 is equipped with
Diversion trench 2011, the diversion trench 2011 vertically extend.So, on the one hand, when blowing to water bar 201 by recuperated gas
When, micro- droplet is gathered in the diversion trench 2011 of water bar 201, and is not easy as by recuperated gas, both sides are flowed out to the left and right, intelligence
Micro- droplet on energy, it is ensured that micro- droplet is gathered in diversion trench 2011, on the other hand, micro- droplet of aggregation can be made along water conservancy diversion
Slot 2011 to flow down, it is ensured that micro- droplet can to smoothly flow down recycling.
Optionally, diversion trench 2011 is along the section perpendicular to upper and lower directions (such as Fig. 5 to Fig. 6) triangular in shape, concave arc shape or U
Type (such as Fig. 7 to Fig. 8), in this way, the diversion trench 2011 of analogous shape, has better collecting effect to micro- droplet.
Further include water-collecting tray 40 in some embodiments of the invention, the water-collecting tray 40 is set shown in Fig. 4
The bottom in the heat exchanger 10 and dewatering device 20 is set, to collect the water and dewaterer that the condensation of the heat exchanger 10 generates
The water that structure 20 is deviate from.
That is, heat exchanger 10 and dewatering device 20 are arranged on water-collecting tray 40, and heat exchanger 10 is to quilt
The water of condensed water and the abjection of dewatering device 20 is formed after recuperated gas condensation under the effect of gravity to flowing down, and can be fallen into collection
In water pond 40, in this way, collecting the water that heat exchanger 10 condenses and the water that dewatering device 20 is deviate from by water-collecting tray 40.
Advantageous, in the example of the present invention, water-collecting tray 40 is by drainage joint and is connected on drainage joint
Water is recycled in the water storage devices such as water tank, pond by drainpipe, in this way, the centralized recovery of water may be implemented.
Further include shell 50 in some embodiments of the invention, the shell 50 is located at institute shown in Fig. 3
It states on water-collecting tray 40 and covers on outside the heat exchanger 10 and dewatering device 20；Shell 50 one side in the front-back direction be equipped with into
Gas grid, the shell 50 are equipped with mounting hole in another side in the front-back direction, and the wind turbine 30 is installed in the mounting hole,
So, on the one hand, heat exchanger 10, dewatering device 20 are located inside shell 50, and wind turbine 30 is mounted on shell 50 and air inlet
On the opposite side of grid, in this way, when wind turbine 30 works, due to 50 inner space relative closure of shell, so, wind turbine 30 can be with
It will be forced to extract out by recuperated gas inside shell 50, exhausting effect is more preferable, dehydration efficiency higher；On the other hand, it is convenient to
The installation of wind turbine 30, meanwhile, it can also be played a protective role to heat exchanger 10 and dewatering device 20 by shell 50.
Illustratively, 201 upper end of multiple rows of water bar can be installed to one first mounting plate 202, multiple rows of water bar 201
Lower end is installed to one second mounting plate 203, and the first mounting plate 202 is fixed on shell 50, and the second mounting plate 203 is fixed on collection
On water pond 40, in this way, can be convenient to realize the fixed installation of multiple rows of water bar 201.
With reference to shown in Fig. 9, roasting plant according to the ... of the embodiment of the present invention, including babinet 200 and dehydration fever as described above are returned
Receiving apparatus 100, the dehydration hot water apparatus are set in the babinet 200, to the gas flowed in the babinet 200 into
Row dehydration.
The roasting plant provided according to embodiments of the present invention has above-mentioned dehydration heat reclamation device 100, can be to avoid big
Micro- droplet of amount comes back in thermal cycle, dehydration efficiency higher.In addition, high-temperature gas can be both dehydrated, it can also
Cryogenic gas is dehydrated, disclosure satisfy that high/low temperature gas dewatering requirement in roasting plant.
With reference to shown in Fig. 9, in some embodiments of the invention, which can also include heat power supply device 300, send
Wind apparatus 400 and refrigeration machine 500, wherein baking vessel P20 and canyon P21 is limited in babinet 200；Heat power supply device 300 is arranged
In the canyon P21, hot gas is formed to heat the environmental gas in the canyon P21.Air-supply arrangement 400 is set to
In the canyon P21 and the heat resource equipment is closed on, to make the hot gas in the baking vessel P20 and the canyon
It is circulated between P21, with the product to be baked in baking vessel P20 described in heated baking.Refrigeration machine 500 is set to the baking
In the P20 of room, to freeze to the hot gas in baking vessel P20.
When toasting processing, environmental gas can be carried out using heat power supply device 300 being thermally formed hot gas, the production of baking
Product release moisture in baking process, so that contain a large amount of moisture in hot gas, meanwhile, hot gas is in baking vessel
When being flowed between P20 and canyon P21, when by being dehydrated heat reclamation device 100, the dehydration heat reclamation device 100 can be utilized
Hot gas is dehydrated.It, can be according to the needs of product, using 500 groups of refrigeration machine to baking vessel and when non-baking is processed
Gas in P20 carries out refrigeration and forms cryogenic gas, so that roasting plant is used as freezer, is carried out to internal product cold
Freeze it is fresh-keeping, meanwhile, when cryogenic gas flows between baking vessel P20 and canyon P21, through dehydration heat reclamation device 100 when,
Cryogenic gas can be dehydrated using the dehydration heat reclamation device 100.It is protected in baking processing and freezing thus, it is possible to realize
It can be dewatered processing when fresh, it is ensured that interior humidity is relatively low, improves baking efficiency, saves the energy.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiments or example.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, every at this
Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly
In the scope of patent protection that other related technical areas are included in the present invention.
Claims (10)
1. a kind of dehydration heat reclamation device, which is characterized in that including：
Heat exchanger, to being condensed or being heated by recuperated gas；
Dewatering device, the dewatering device are oppositely arranged with the heat exchanger, to after condensation or heating by exchanging air
Body is dehydrated；
Wind turbine, the wind turbine from the heat exchanger by recuperated gas by described being delivered to the dewatering device.
2. dehydration heat reclamation device according to claim 1, which is characterized in that the heat exchanger and dewatering device are more
A, multiple heat exchangers are spaced setting, adjacent two heat exchanger successively along the flow direction by recuperated gas
Between be arranged a dewatering device.
3. dehydration heat reclamation device according to claim 1, which is characterized in that the wind turbine is located at the one of dewatering device
Side, and along the direction exhausting of the heat exchanger to the dewatering device；
Alternatively, the wind turbine is located at the side of the heat exchanger, and along the heat exchanger to the direction of the dewatering device
Blowing.
4. dehydration heat reclamation device according to claim 1, which is characterized in that the dewatering device includes：
An at least gear water bar, water bar described in an at least row are set gradually along the longitudinal direction, and it includes more often to arrange the water bar
A spaced water bar of left and right directions has airflow clearance, each water bar between the two neighboring water bar
It vertically extends.
5. dehydration heat reclamation device according to claim 4, which is characterized in that the row in the adjacent two rows water bar
Each airflow clearance is arranged with each airflow clearance dislocation in water bar described in another row in the water bar.
6. dehydration heat reclamation device according to claim 4, which is characterized in that the windward side of each water bar is equipped with
Diversion trench, the diversion trench vertically extend.
7. dehydration heat reclamation device according to claim 6, which is characterized in that the diversion trench is along perpendicular to upper and lower directions
Section is triangular in shape, concave arc shape or U-shaped.
8. dehydration heat reclamation device according to claim 1, which is characterized in that further include：
The bottom in the heat exchanger and dewatering device is arranged in water-collecting tray, the water-collecting tray, cold to collect the heat exchanger
The solidifying water generated and the water of dewatering device abjection.
9. dehydration heat reclamation device according to claim 8, which is characterized in that further include shell, the shell is located at institute
It states on water-collecting tray and covers on outside the heat exchanger and dewatering device；
The shell is equipped with air inlet grid in one side in the front-back direction, and the shell is equipped with peace in another side in the front-back direction
Hole is filled, the assembling is in the mounting hole.
10. a kind of roasting plant, which is characterized in that be dehydrated recuperation of heat including babinet and as described in any one of claim 1 to 9
Device, the dehydration hot water apparatus are set in the babinet, to be dehydrated to the gas flowed in the babinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810886031.XA CN108759350A (en) | 2018-08-06 | 2018-08-06 | It is dehydrated heat reclamation device and roasting plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810886031.XA CN108759350A (en) | 2018-08-06 | 2018-08-06 | It is dehydrated heat reclamation device and roasting plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108759350A true CN108759350A (en) | 2018-11-06 |
Family
ID=63968985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810886031.XA Pending CN108759350A (en) | 2018-08-06 | 2018-08-06 | It is dehydrated heat reclamation device and roasting plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108759350A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2454735Y (en) * | 2000-10-30 | 2001-10-17 | 张宜万 | Heat-pump type dehumidifying drying machine |
| CN101189980A (en) * | 2006-11-20 | 2008-06-04 | 李胜 | Method for using heat pump atmospheric freeze drying to prepare dehydrating fruits and vegetables |
| WO2018081888A1 (en) * | 2016-11-01 | 2018-05-11 | Rich Naturals Inc. | Mobile dehydrator and method of use thereof |
| CN108180754A (en) * | 2018-02-10 | 2018-06-19 | 西南大学 | A kind of chamber typed drying-machine humid air dehydration device |
| CN208720656U (en) * | 2018-08-06 | 2019-04-09 | 中山深宝电器制造有限公司 | It is dehydrated heat recovery apparatus and roasting plant |
-
2018
- 2018-08-06 CN CN201810886031.XA patent/CN108759350A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2454735Y (en) * | 2000-10-30 | 2001-10-17 | 张宜万 | Heat-pump type dehumidifying drying machine |
| CN101189980A (en) * | 2006-11-20 | 2008-06-04 | 李胜 | Method for using heat pump atmospheric freeze drying to prepare dehydrating fruits and vegetables |
| WO2018081888A1 (en) * | 2016-11-01 | 2018-05-11 | Rich Naturals Inc. | Mobile dehydrator and method of use thereof |
| CN108180754A (en) * | 2018-02-10 | 2018-06-19 | 西南大学 | A kind of chamber typed drying-machine humid air dehydration device |
| CN208720656U (en) * | 2018-08-06 | 2019-04-09 | 中山深宝电器制造有限公司 | It is dehydrated heat recovery apparatus and roasting plant |
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