CN110006227A - A kind of drying machine and its workflow - Google Patents
A kind of drying machine and its workflow Download PDFInfo
- Publication number
- CN110006227A CN110006227A CN201910289593.0A CN201910289593A CN110006227A CN 110006227 A CN110006227 A CN 110006227A CN 201910289593 A CN201910289593 A CN 201910289593A CN 110006227 A CN110006227 A CN 110006227A
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- Prior art keywords
- cabinet
- temperature
- drying machine
- control system
- heat source
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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
- 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
- F26B21/08—Humidity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
- F26B3/283—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun in combination with convection
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention belongs to drying equipment technical fields, more particularly to a kind of drying machine, including heating system, dehumidification system, control system and cabinet, the set-up of control system is in the cabinet, the heating system, the dehumidification system are placed in the box house, the heating system, the dehumidification system are electrically connected with the control system, and for increasing the temperature of article, the dehumidification system is used to reduce the moisture in article surrounding air the heating system.Under the action of dehumidification system, the gas of box house is in flow regime always, it circulates simultaneously with ambient atmos, be conducive in time transfer out evaporated moisture from article, to make article rapid draing, the drier structure is simple, and rate of drying is fast, effect is good, and easy to use.In addition, a kind of workflow of drying machine is additionally provided, to improve the stability and drying effect of its work.
Description
Technical field
The invention belongs to drying equipment technical fields, and in particular to a kind of drying machine and its workflow.
Background technique
Drier refer to it is a kind of by heat make in material hygroscopic water (refer generally to moisture or other volatile liquid at
Point) vaporization evolution, the mechanical equipment of the solid material of moisture content is provided with acquisition, is a kind of machinery for realizing dry materials process
Equipment.What modern age drier began to use is the fixed-bed type drier of intermittently operated.In the middle of the 19th century, channel oven
It uses, indicates development of the drier from intermittently operated to continuous operation direction.Most of industrial products are in some production rank
Section needs to be dried, and material needs specific moisture content to process, form or to be granulated.
In the prior art, drier is by heating object so that the moisture on object by surface to it is internal gradually
Evaporation, to achieve the purpose that drying, during drying, the air humidity around object is gradually increased, in certain journey
It can inhibit the evaporation of moisture in object on degree, this drying means speed is slow, and drying effect is bad；And it is heated to object
When, usually calandria is directly contacted with object, during drying, the high temperature on calandria surface can damage object.
In summary, the relevant technologies existing defects, it would be highly desirable to perfect.
Summary of the invention
It is an object of the present invention to: in view of the deficiencies of the prior art, and a kind of drying machine is provided, is radiated using heat source
The moisture in object surrounding air is taken away to object heating, drying, while using air circulation, rate of drying is fast, and drying effect is aobvious
It writes.
To achieve the above object, the present invention adopts the following technical scheme:
A kind of drying machine, including heating system, dehumidification system, control system and cabinet, the set-up of control system is in the case
Body, the heating system, the dehumidification system are placed in the box house, and the heating system, the dehumidification system are equal
It is electrically connected with the control system, the heating system is for increasing the temperature of article, and the dehumidification system is for reducing object
Moisture in product surrounding air.At work, under the action of heating system, box house maintains hot environment always, so that
Article is located under high temperature environment always, this may advantageously facilitate the evaporation of moisture on article, under the action of dehumidification system, in cabinet
The gas in portion is in flow regime always, while circulating with ambient atmos, is conducive to evaporated water from article
Divide and transfer out in time, to make article rapid draing, and acts, can also work normally, the drying machine without end-around mesh
Structure is simple, and rate of drying is fast, and effect is good, and easy to use.
As a kind of improvement of drying machine of the present invention, the heating system includes radiation high-temperature heat source and high temperature wind
Machine, the radiation high-temperature heat source, the high-temperature blower are placed in the inside of the cabinet, the radiation high-temperature heat source, described
High-temperature blower is electrically connected with the control system.In practical applications, radiation high-temperature heat source is used to carry out article directly high
Temperature radiation, so that the moisture on article is accelerated the rate of drying of article by thermal evaporation；High-temperature blower is used for in entrance cabinet
Gas heating, high-temperature blower first heats the cold air entered in cabinet at work, to generate high-temperature gas, then
High temperature gas flow is entered in cabinet again, is recycled, so that high-temperature gas takes away the moisture in cabinet, to enhance drying effect
Fruit, while avoiding high-temperature gas original in cabinet temperature due to the gas newly flowed into and declining, cause to generate drying effect
Adverse effect.
As a kind of improvement of drying machine of the present invention, the radiation high-temperature heat source is ray emitter heat source.It is excellent
It is selected as infrared radiator heat source, it includes the infrared ray that the substances such as similar quartz ampoule occur；In addition to this, hyperthermia radiation heat source
11 can also be other heat sources with same effect, can flexibly set according to the actual situation.
As a kind of improvement of drying machine of the present invention, the dehumidification system includes air circulation device and hydrofuge dress
It sets, the air circulation device, the humidity-discharging device are electrically connected with the control system.Air circulation device is for making cabinet
Internal gas is in flow regime；Humidity-discharging device is discharged for the intracorporal flowing gas of case to dry in real time, cools down, this
Design enhances drying effect.
As a kind of improvement of drying machine of the present invention, the air circulation device includes compressor and throttling dress
It sets, the throttling set, the high-temperature blower are connect with the compressor by conduit, the input terminal of the compressor and institute
State the external connection of cabinet.Compressor is for compressing the air in the cabinet external world, being dried, to box house after formation high pressure
Input, by adjusting the working condition of the adjustable compressor of throttling set, in practical applications, compressor injects in cabinet
Gas just flows in cabinet after high-temperature blower heats.
As a kind of improvement of drying machine of the present invention, the humidity-discharging device includes condenser and evaporator, described
The input terminal of condenser is connected to the inside of the cabinet, and the input terminal of the output end of the condenser and the evaporator connects
Logical, the output end of the evaporator is connected to the external of the cabinet.Condenser and evaporator are used for flowing out from cabinet
Gas is cooled down, and prevents the high temperature flowed out from cabinet, high humidity, high pressure gas from generating bad shadow to the ambient enviroment of drying machine
It rings.
It further include rack and charging tray as a kind of improvement of drying machine of the present invention, the charging tray is set to described
Rack, the radiation high-temperature heat source is corresponding with the charging tray, and the rack, the charging tray are placed in the inside of the cabinet.
In practical applications, for setting up charging tray and radiation high-temperature heat source, charging tray is quickly placed and taken out rack for article, this
Design is conducive to improve production efficiency.
As a kind of improvement of drying machine of the present invention, the rack has multilayer, and every layer is both provided with the charging tray,
Multiple radiation high-temperature heat sources are corresponded with multiple charging trays respectively.Multiple charging trays and multiple radiation high-temperature heat sources are set
To improve production efficiency.
As a kind of improvement of drying machine of the present invention, the control system is single-chip microcontroller or industrial personal computer.Except this it
Outside, control system can also be PCB circuit board or other can reach the controller of identical control function, according to the actual situation
It can flexibly set.
It further include air source heat pump as a kind of improvement of drying machine of the present invention, the air source heat pump setting
Between the compressor and the high-temperature blower.Air source heat pump is avoided pair due to the impurity and vapor crossed in air filtering
Dry goods generate adverse effect.
The second object of the present invention is: in view of the deficiencies of the prior art, a kind of application method of drying machine is also provided, with
Improve the drying effect of drying machine and the stability of work.
To achieve the above object, the present invention provides a kind of workflow of drying machine, include the following steps:
S1, it places items in charging tray；
S2, under control of the control system, radiation high-temperature heat source start work, carry out direct high temperature spoke to the article in charging tray
It penetrates；
S3, under control of the control system, air circulation device, high-temperature blower start work, and air circulation device is to high temperature wind
High pressure gas is injected in machine, high-temperature blower is spread after heating to high pressure gas into cabinet；
S4, high temperature and high pressure gas drive the air around article to converge to condenser；
S5, condenser, evaporator start work, and condenser, evaporator work together, to entering condenser, in evaporator
Gas carries out cooling, cools down.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes a part of the invention, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the inside in the present invention；
Fig. 2 is the three-dimensional structural schematic diagram in the present invention；
Fig. 3 is the structural schematic diagram of gas flow in the present invention；
Wherein: 1- heating system；11- radiation high-temperature heat source；12- high-temperature blower；2- dehumidification system；21- air circulation device；
211- compressor；212- throttling set；22- humidity-discharging device；221- condenser；222- evaporator；3- control system；4- cabinet；
5- rack；6- charging tray；7- air source heat pump.
Specific embodiment
As used some vocabulary to censure specific components in the specification and claims.Those skilled in the art answer
It is understood that hardware manufacturer may call the same component with different nouns.This specification and claims are not with name
The difference of title is as the mode for distinguishing component, but with the difference of component functionally as the criterion of differentiation.Such as logical
The "comprising" of piece specification and claim mentioned in is an open language, therefore should be construed to " include but do not limit
In "." substantially " refer within an acceptable error range, those skilled in the art can within a certain error range solve described in
Technical problem basically reaches the technical effect.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", " water
It is flat " etc. the orientation or positional relationships of instructions be to be based on the orientation or positional relationship shown in the drawings, be merely for convenience of describing this hair
Bright and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation
Construction and operation, therefore be not considered as limiting the invention.
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
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
Connection inside element.For the ordinary skill in the art, above-mentioned term can be understood at this as the case may be
Concrete meaning in invention.
Below in conjunction with attached drawing, invention is further described in detail, but not as a limitation of the invention.
Embodiment 1
As shown in Figure 1-3, a kind of drying machine, including heating system 1, dehumidification system 2, control system 3 and cabinet 4, control system 3
Be set to cabinet 4, heating system 1, dehumidification system 2 are placed in inside cabinet 4, heating system 1, dehumidification system 2 with control
System 3 is electrically connected, and for increasing the temperature of article, dehumidification system 2 is used to reduce the water in article surrounding air heating system 1
Point.At work, under the action of heating system 1, hot environment is maintained always inside cabinet 4, so that article is in height always
Under warm environment, this may advantageously facilitate the evaporation of moisture on article, and under the action of dehumidification system 2, the gas inside cabinet 4 is always
It circulates in flow regime, while with ambient atmos, is conducive in time convey evaporated moisture from article
It goes out, to make article rapid draing, and acts without end-around mesh, can also work normally, the drier structure is simple, dry
Speed is fast, and effect is good, and easy to use.
Preferably, heating system 1 includes radiation high-temperature heat source 11 and high-temperature blower 12, radiation high-temperature heat source 11, high temperature wind
Machine 12 is placed in the inside of cabinet 4, and radiation high-temperature heat source 11, high-temperature blower 12 are electrically connected with control system 3.Actually answering
In, radiation high-temperature heat source 11 is used to carry out direct hyperthermia radiation to article, so that the moisture on article is accelerated object by thermal evaporation
The rate of drying of product；High-temperature blower 12 is used for the gas heating entered in cabinet 4, and high-temperature blower 12 is first to entrance at work
Cold air in cabinet 4 is heated, to generate high-temperature gas, is then again entered in cabinet 4 high temperature gas flow, is followed
Ring to enhance drying effect, while avoiding height original in cabinet 4 so that high-temperature gas takes away the moisture in cabinet
Wet body temperature due to the gas newly flowed into declines, and causes to generate adverse effect to drying effect.
Preferably, radiation high-temperature heat source 11 is ray emitter heat source.Preferably infrared radiator heat source, it includes class
The infrared ray occurred like substances such as quartz ampoules；In addition to this, hyperthermia radiation heat source 11 can also be other with same effect
Heat source can be flexibly set according to the actual situation.
Preferably, dehumidification system 2 includes air circulation device 21 and humidity-discharging device 22, air circulation device 21, hydrofuge dress
22 are set to be electrically connected with control system 3.Air circulation device 21 is for making 4 internal gas of cabinet be in flow regime；Hydrofuge dress
22 are set for the flowing gas in cabinet 4 to dry in real time, cools down, and is discharged, this design enhances drying effect.
Preferably, air circulation device 21 includes compressor 211 and throttling set 212, throttling set 212, high-temperature blower
12 are connect with compressor 211 by conduit, and the input terminal of compressor 211 is connected to the external of cabinet 4.Compressor 211 is used for
The extraneous air of cabinet 4 is compressed, is dried, is formed after high pressure to inputting inside cabinet 4, is passed through and adjust throttling set 212
The working condition of adjustable compressor 211, in practical applications, the gas that compressor 211 injects in cabinet 4 are passing through high temperature
After blower 12 heats, just flowed in cabinet 4.
Preferably, humidity-discharging device 22 includes condenser 221 and evaporator 222, input terminal and the cabinet 4 of condenser 221
Inside connection, the output end of condenser 221 are connected to the input terminal of evaporator 222, output end and the cabinet 4 of evaporator 222
Outside connection.Condenser 221 and evaporator 222 prevent from flowing from cabinet 4 for cooling down the gas flowed out from cabinet 4
High temperature, high humidity, high pressure gas out generates adverse effect to the ambient enviroment of drying machine.
The invention also includes rack 5 and charging tray 6, charging tray 6 is set to rack 5, and radiation high-temperature heat source 11 is corresponding with charging tray 6,
Rack 5, charging tray 6 are placed in the inside of cabinet 4.In practical applications, rack 5 is for setting up charging tray 6 and radiation high-temperature heat source
11, charging tray 6 is quickly placed and taken out for article, and this design is conducive to improve production efficiency.
Preferably, rack 5 has a multilayer, and every layer is both provided with charging tray 6, multiple radiation high-temperature heat sources 11 respectively with multiple charging trays
6 correspond.Multiple charging trays 6 and multiple radiation high-temperature heat sources 11 are set to improve production efficiency.
Preferably, control system 3 is single-chip microcontroller or industrial personal computer.In addition to this, control system 3 can also be PCB circuit board,
Or other can reach the controller of identical control function, can flexibly set according to the actual situation.
The invention also includes air source heat pump 7, air source heat pump 7 is set between compressor 211 and high-temperature blower 12.It is empty
Air supply heat pump 7 avoids generating adverse effect to dry goods due to the impurity and vapor crossed in air filtering.
The working principle of the invention is: in practical applications, radiation high-temperature heat source 11 is used to carry out hyperthermia radiation to article,
So that the moisture on article is accelerated the rate of drying of article by thermal evaporation；High-temperature blower 12 is used for the gas entered in cabinet 4
Heating avoids high-temperature gas original in cabinet 4 temperature due to the gas newly flowed into from declining, and causes to generate drying effect bad
It influences；Air circulation device 21 is for making 4 internal gas of cabinet be in flow regime；Humidity-discharging device 22 is used for will be in cabinet 4
Flowing gas dries in real time, cools down, and is discharged, and this design enhances drying effect；Compressor 211 is used for extraneous to cabinet 4
Air compressed, dried, formed after high pressure to inputting inside cabinet 4, pass through and adjust the adjustable compression of throttling set 212
The working condition of machine 211, in practical applications, the gas that compressor 211 injects in cabinet 4 are heated by high-temperature blower 12
Afterwards, it is just flowed in cabinet 4；Condenser 221 and evaporator 222 are prevented for cooling down to the gas flowed out from cabinet 4
High temperature, high humidity, the high pressure gas flowed out from cabinet 4 generates adverse effect to the ambient enviroment of drying machine；Rack 5 is for setting up material
Disk 6 and radiation high-temperature heat source 11, charging tray 6 are quickly placed and taken out for article, and this design is conducive to improve production efficiency.
Embodiment 2
As shown in Figure 1-3, in a kind of embodiment 1 drying machine workflow, include the following steps:
S1, it places items in charging tray 6；
S2, under the control of control system 3, radiation high-temperature heat source 11 starts work, carries out direct high temperature to the article in charging tray 6
Radiation；
S3, under the control of control system 3, air circulation device 21, high-temperature blower 12 start work, air circulation device 21 to
High pressure gas is injected in high-temperature blower 12, high-temperature blower 12 is spread after heating to high pressure gas into cabinet 4；
S4, high temperature and high pressure gas drive the air around article to converge to condenser 221；
S5, condenser 221, evaporator 222 start work, and condenser 221, evaporator 222 work together, to entering condenser
221, the gas in evaporator 222 carries out cooling, cools down.
Several preferred embodiments of the invention have shown and described in above description, but as previously described, it should be understood that the present invention
Be not limited to forms disclosed herein, should not be regarded as an exclusion of other examples, and can be used for various other combinations,
Modification and environment, and the above teachings or related fields of technology or knowledge can be passed through within that scope of the inventive concept describe herein
It is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then it all should be in this hair
In the protection scope of bright appended claims.
Claims (10)
1. a kind of drying machine, it is characterised in that: including heating system (1), dehumidification system (2), control system (3) and cabinet (4),
The control system (3) is set to the cabinet (4), and the heating system (1), the dehumidification system (2) are placed in described
Cabinet (4) is internal, and the heating system (1), the dehumidification system (2) are electrically connected with the control system (3), the heating
For increasing the temperature of article, the dehumidification system (2) is used to reduce the moisture in article surrounding air system (1).
2. drying machine as described in claim 1, it is characterised in that: the heating system (1) includes radiation high-temperature heat source (11)
With high-temperature blower (12), the radiation high-temperature heat source (11), the high-temperature blower (12) are placed in the interior of the cabinet (4)
Portion, the radiation high-temperature heat source (11), the high-temperature blower (12) are electrically connected with the control system (3).
3. drying machine as claimed in claim 2, it is characterised in that: the radiation high-temperature heat source (11) is ray emitter heat
Source.
4. drying machine as claimed in claim 2, it is characterised in that: the dehumidification system (2) includes air circulation device (21)
With humidity-discharging device (22), the air circulation device (21), the humidity-discharging device (22) are electrically connected with the control system (3)
It connects.
5. drying machine as claimed in claim 4, it is characterised in that: the air circulation device (21) includes compressor (211)
With throttling set (212), the throttling set (212), the high-temperature blower (12) pass through conduit with the compressor (211)
Connection, the input terminal of the compressor (211) are connected to the external of the cabinet (4).
6. drying machine as claimed in claim 4, it is characterised in that: the humidity-discharging device (22) includes condenser (221) and steams
Send out device (222), the input terminal of the condenser (221) is connected to the inside of the cabinet (4), the condenser (221) it is defeated
Outlet is connected to the input terminal of the evaporator (222), the output end of the evaporator (222) and the outside of the cabinet (4)
Connection.
7. drying machine as described in claim 1, it is characterised in that: further include rack (5) and charging tray (6), the charging tray (6) sets
It is placed in the rack (5), the radiation high-temperature heat source (11) is corresponding with the charging tray (6), the rack (5), the charging tray (6)
It is placed in the inside of the cabinet (4).
8. drying machine as claimed in claim 7, it is characterised in that: the rack (5) has multilayer, and every layer is both provided with the material
Disk (6), multiple radiation high-temperature heat sources (11) correspond with multiple charging trays (6) respectively.
9. drying machine as described in claim 1, it is characterised in that: the control system (3) is single-chip microcontroller or industrial personal computer.
10. a kind of workflow of drying machine, includes the following steps:
S1, it places items in charging tray (6)；
S2, under the control of control system (3), radiation high-temperature heat source (11) starts work, carries out to the article in charging tray (6) straight
Connect hyperthermia radiation；
S3, under the control of control system (3), air circulation device (21), high-temperature blower (12) start work, air circulation dress
(21) are set to injecting high pressure gas in high-temperature blower (12), high-temperature blower (12) high pressure gas is heated after to cabinet (4)
Middle diffusion；
S4, high temperature and high pressure gas drive the air around article to converge to condenser (221)；
S5, condenser (221), evaporator (222) start work, and condenser (221), evaporator (222) work together, to entrance
Cooling is carried out to the gas in condenser (221), evaporator (222), is cooled down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910289593.0A CN110006227A (en) | 2019-04-11 | 2019-04-11 | A kind of drying machine and its workflow |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910289593.0A CN110006227A (en) | 2019-04-11 | 2019-04-11 | A kind of drying machine and its workflow |
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| Publication Number | Publication Date |
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| CN110006227A true CN110006227A (en) | 2019-07-12 |
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ID=67171104
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| CN201910289593.0A Pending CN110006227A (en) | 2019-04-11 | 2019-04-11 | A kind of drying machine and its workflow |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110345727A (en) * | 2019-07-19 | 2019-10-18 | 广东瑞之星节能技术有限公司 | A kind of drying machine and its application method |
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| CN108007122A (en) * | 2017-12-04 | 2018-05-08 | 新疆农业大学 | One kind circulation flow-through type drying baker |
| CN210128564U (en) * | 2019-04-11 | 2020-03-06 | 广东瑞之星节能技术有限公司 | Drying machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202083183U (en) * | 2011-05-05 | 2011-12-21 | 高宏斌 | Far-infrared drying box |
| CN204115399U (en) * | 2014-08-15 | 2015-01-21 | 何宗敏 | A kind of associating dehumidifying drying equipment |
| CN105716390A (en) * | 2016-04-18 | 2016-06-29 | 上海热丽科技集团有限公司 | Functional food far infrared box type drying system |
| CN107664397A (en) * | 2017-10-26 | 2018-02-06 | 上海热丽科技集团有限公司 | A kind of multifunctional far infrared drying room |
| CN108007122A (en) * | 2017-12-04 | 2018-05-08 | 新疆农业大学 | One kind circulation flow-through type drying baker |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110345727A (en) * | 2019-07-19 | 2019-10-18 | 广东瑞之星节能技术有限公司 | A kind of drying machine and its application method |
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