CN105865167A - Agricultural byproduct drying system and application thereof - Google Patents
Agricultural byproduct drying system and application thereof Download PDFInfo
- Publication number
- CN105865167A CN105865167A CN201610352152.7A CN201610352152A CN105865167A CN 105865167 A CN105865167 A CN 105865167A CN 201610352152 A CN201610352152 A CN 201610352152A CN 105865167 A CN105865167 A CN 105865167A
- Authority
- CN
- China
- Prior art keywords
- drying system
- agricultural byproducts
- baking room
- supply channel
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
-
- 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
- F26B23/02—Heating arrangements using combustion heating
-
- 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
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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 relates to the field of agricultural byproduct processing machinery, in particular to an agricultural byproduct drying system and an application thereof. The system comprises a drying chamber, a heating box, a gas supply channel connected between the drying chamber and the heating box and an air delivery device, wherein the air delivery device is arranged in the heating box and used for delivering hot air in the heating box to the drying chamber through the gas supply channel. The drying system further comprises more than one temperature sensor arranged in the drying chamber and an intelligent controller separately connected with each temperature sensor and the air delivery device, and the intelligent controller can keep the temperature in the drying chamber in a set range through controlling the work state of the air delivery device according to temperatures feedback by all temperature sensors. The drying system is high in automation degree, low in manufacture cost and high in efficiency and can ensure a constant drying temperature and prevent agricultural byproducts from being scorched.
Description
Technical field
The present invention relates to agricultrue sideline production processing machinery field, particularly to a kind of agricultural byproducts drying system and
Application.
Background technology
Along with the progress of society, nowadays the material life condition of people is also become better and better, various agricultural and sideline
Product dried food and nuts also becomes the product that people like.And the making of agricultural byproducts dried food and nuts be unable to do without and dries this processing
Operation, owing to agricultural byproducts are contained within substantial amounts of moisture, when agricultural byproducts dry run can continue the longest one section
Between, when agricultural byproducts are dried, temperature is also had and compare strict requirements.It is to utilize that traditional agricultural byproducts are dried
Combustion furnace heats, and web plate is placed in the top of combustion furnace, thus spreads out of hot gas and dry agricultural byproducts
Dry, this mode not only efficiency is low, and cost of labor is high, and it is uncontrollable, easily by agricultural and sideline product to dry temperature
Product are burned.
Summary of the invention
It is an object of the invention to overcome disadvantage mentioned above, it is provided that a kind of agricultural byproducts drying system, this drying system
Not only automaticity of uniting is high, and cost of manufacture is low, and efficiency is high, and can guarantee that drying temperature constant, it is to avoid
Agricultural byproducts are burned.
The present invention is achieved in that a kind of agricultural byproducts drying system, it is characterised in that: include baking room,
Add hot tank, be connected to baking room and the air supply channel adding between hot tank and being arranged at add in hot tank for will
Adding the hot gas in hot tank and be delivered to the air-supply arrangement of baking room by air supply channel, described drying system also includes
More than one temperature sensor being arranged in baking room and respectively with each temperature sensor and air-supply arrangement
The intelligent controlling device being connected, the temperature that described intelligent controlling device can be fed back according to each temperature sensor
Degree controls the duty of air-supply arrangement and the temperature in baking room is maintained in the range of setting.
In order to hot gas is preferably delivered to baking room, described heating case includes airtight housing, is arranged at housing
Bottom heating furnace, be arranged at the heat abstractor being connected above heating furnace and with heating furnace and be connected to dissipate
Smoke exhaust pipe between thermal and hull outside, described air supply channel is arranged at housing lower end, and described air-supply fills
Install and be placed in above heat abstractor.
In order to heat the air in housing, described heating furnace includes upper furnace body, lower furnace body, is arranged at
Burning web between upper furnace body and lower furnace body, for connecting upper furnace body and the fire door of hull outside and for even
Logical lower furnace body and the ventilating opening of hull outside, described heat abstractor is connected with upper furnace body.
In order to transfer heat to the air in housing rapidly, described heat abstractor includes heat dissipation tank one, dissipates
Hot tank two and more than one be connected to the radiating tube between heat dissipation tank one and heat dissipation tank two, described heat dissipation tank one
Being connected with heating furnace, described heat dissipation tank two is connected with smoke exhaust pipe.
In order to be heated equably in making baking room, the opening of described air supply channel outlet side is more than inlet end
The longitudinal cross-section of opening and air supply channel is amassed and is gradually increased on the direction flowed along gas, described drying system
The gas flow direction in controlling air supply channel also including that more than one is rotationally connected with in air supply channel
Wobble plate and for driving the crank and rocker mechanism that wobble plate swings back and forth.
Add in hot tank to make unnecessary hot gas to be back to, make the more energy-conserving and environment-protective of this drying system, described
Drying system also includes the hot gas re-flow passage being connected between baking room top and heating box top.
In order to enable the drying situation of agricultural byproducts in Real Time Observation baking room, described baking room be provided with one with
Upper watch window able to turn on or off.
In order to can externally dispel the heat when temperature is too high in baking room, make the temperature in baking room be maintained at and set
Definite value, described baking room is provided with more than one shutter, and described shutter includes window-frame and the company of rotation
The blade being connected on window-frame.
In order to enable to automatically turn on shutter when temperature in baking room is too high, described shutter also includes for driving
Moving vane rotates to open and close the driving means of shutter, and described driving means is connected with intelligent controlling device.
A kind of application of agricultural byproducts drying system, it is characterised in that: described agricultural byproducts drying system is applied
Making in dried longan.
For prior art, the invention have the advantages that
(1) the agricultural byproducts drying system that the present invention provides, this drying system not only automaticity is high, system
Making low cost, efficiency is high, and can guarantee that drying temperature constant, it is to avoid agricultural byproducts are burned；
(2) the agricultural byproducts drying system that the present invention provides, in heating furnace is arranged at housing and is carried out with housing
Isolation, only carries out heat transfer by heat abstractor, and heating furnace is provided with single smoke exhaust pipe, it is ensured that heating furnace
Cigarette can be discharged, it is to avoid cigarette enters in baking room and makes agricultural byproducts have the taste of sootiness, it is ensured that the quality of drying；
(3) the agricultural byproducts drying system that the present invention provides, heat abstractor includes heat dissipation tank one, heat dissipation tank two
And radiating tube, area of dissipation is big, can heat the air in closed shell rapidly；
(4) the agricultural byproducts drying system that the present invention provides, the longitudinal cross-section of air supply channel is amassed along gas stream
It is gradually increased on dynamic direction and in air supply channel, is provided with wobble plate, it is ensured that hot gas can be sent to baking room equably,
Avoid hot-spot, affect the dries quantity of agricultural byproducts；
(5) the agricultural byproducts drying system that the present invention provides, is provided with hot gas re-flow passage, unnecessary hot gas energy
It is back to add in hot tank, energy-conserving and environment-protective；
(6) the agricultural byproducts drying system that the present invention provides, is provided with watch window able to turn on or off, it is simple to observe
The drying situation of agricultural byproducts in baking room；
(7) present invention provide agricultural byproducts drying system, be provided with shutter, can in baking room temperature mistake
Gao Shineng externally dispels the heat, and makes the temperature in baking room be maintained at setting value；
(8) the agricultural byproducts drying system that the present invention provides, simple in construction, low cost of manufacture, automate journey
Degree height, serviceability is reliable, it is easy to popularization and application.
Accompanying drawing explanation
The invention will be further described the most in conjunction with the embodiments:
Fig. 1 is the structural representation of agricultural byproducts drying system of the present invention；
Fig. 2 is the structural representation that agricultural byproducts drying system of the present invention dries that door is opened；
Fig. 3 is the structural representation adding hot tank and air supply channel in Fig. 1；
Fig. 4 is to add hot tank internal structure schematic diagram in Fig. 1；
Fig. 5 is the structural representation adding another visual angle of hot tank in Fig. 1；
Fig. 6 is the structural representation of watch window in Fig. 1；
Fig. 7 is the structural representation of shutter in Fig. 1；
Fig. 8 is the structural representation of shutter open mode in Fig. 7.
Symbol description in figure: 1, baking room, 2, add hot tank, 21, housing, 22, heating furnace, 221, on
Body of heater, 222, lower furnace body, 223, burning web, 224, fire door, 225, ventilating opening, 23, heat abstractor,
231, heat dissipation tank one, 232, heat dissipation tank two, 233, radiating tube, 24, smoke exhaust pipe, 3, air supply channel, 4,
Air-supply arrangement, 5, intelligent controlling device, 6, wobble plate, 7, crank and rocker mechanism, 8, hot gas re-flow passage,
9, watch window, 10, shutter, 101, window-frame, 102, blade, 11, rack.
Detailed description of the invention
Below in conjunction with Figure of description and specific embodiment, present invention is described in detail:
As Figure 1-Figure 8, a kind of agricultural byproducts drying system provided for the present invention, including baking room
1, add hot tank 2, be connected to baking room 1 and the air supply channel 3 added between hot tank 2 and be arranged at and add hot tank
The air-supply arrangement 4 for the hot gas added in hot tank 2 to be delivered to baking room 1 by air supply channel 3 in 2,
As shown in Figure 4, air-supply arrangement 4 is the air blast being arranged at heating upper box part, naturally it is also possible to use blowing
Machine etc..Described drying system also includes that more than one is arranged at the temperature sensor in baking room 1 and difference
The intelligent controlling device 5 being connected with each temperature sensor and air-supply arrangement 4, described intelligent controlling device 5
The duty of air-supply arrangement 4 can be controlled according to the temperature that each temperature sensor is fed back and make baking room 1
Interior temperature is maintained in the range of setting.It is provided with rack 11 in described baking room 1, rack 11 sets
Have can the object-putting layer of pull, object-putting layer be formed around air-vent, agricultural byproducts can be positioned in object-putting layer,
Object-putting layer is provided with air-vent and can make to be heated evenly.
As shown in Figure 3, Figure 4, in order to preferably hot gas be delivered to baking room, described in add hot tank 2 and include airtight
Housing 21, be arranged at the heating furnace 22 bottom housing 21, be arranged at above heating furnace 22 and and heating furnace
Heat abstractor 23 that 22 are connected and be connected to the smoke exhaust pipe between heat abstractor 23 and housing 21 outside
24, described air supply channel 3 is arranged at housing 21 lower end, and described air-supply arrangement 4 is arranged at heat abstractor 23
Top.
As shown in Figure 4, Figure 5, in order to heat the air in housing, described heating furnace 22 includes
Body of heater 221, lower furnace body 222, the burning web 223 being arranged between upper furnace body 221 and lower furnace body 222, use
In connection upper furnace body 221 and housing 21 outside between fire door 224 and be used for connecting lower furnace body 222 and shell
Ventilating opening 225 between external body, described heat abstractor 23 is connected with upper furnace body 221.Can by bavin or its
Its fuel is put in upper furnace body 221 and is burnt, and air can enter lower furnace body 222 from ventilating opening 225,
Air in heating furnace 22 is fed, makes burning more vigorous.Certainly heating furnace 22 can also use electricity
The form of heating.
As shown in Figure 4, in order to transfer heat to the air in housing rapidly, described heat abstractor 23 wraps
Include heat dissipation tank 1, heat dissipation tank 2 232 and more than one be connected to heat dissipation tank 1 and heat dissipation tank two
Radiating tube 233 between 232, described heat dissipation tank 1 is connected with heating furnace 22, described heat dissipation tank two
232 are connected with smoke exhaust pipe 24.
As it is shown on figure 3, in order to be heated equably in making baking room, opening of described air supply channel 3 outlet side
Mouth amasss gradually increase on the direction flowed along gas more than the opening of inlet end and the longitudinal cross-section of air supply channel 3
Greatly, what described drying system also included that more than one is rotationally connected with in air supply channel 3 is logical for controlling supply
In road 3 gas flow direction wobble plate 6 and for driving the crank and rocker mechanism 7 that wobble plate 6 swings back and forth.
As shown in Figure 1 and Figure 2, add in hot tank to make unnecessary hot gas to be back to, make this drying system more
Adding energy-conserving and environment-protective, described drying system also includes being connected to baking room 1 top and adding between hot tank 2 top
Hot gas re-flow passage 8.
As shown in Fig. 1,2,6, in order to enable the drying situation of agricultural byproducts in Real Time Observation baking room, described
Baking room 1 is provided with more than one watch window able to turn on or off 9.Drying course can be opened watch window 9,
From watch window 9, take out agricultural byproducts observe drying situation.
As shown in Figure 1, 2, in order to can externally dispel the heat when in baking room, temperature is too high, in making baking room
Temperature be maintained at setting value, described baking room 1 is provided with more than one shutter 10, described shutter
10 include window-frame 101 and the blade 102 being rotationally connected with on window-frame 101.When temperature mistake in baking room 1
Gao Shi, the air pressure in baking room 1 i.e. increases, and air pressure can make shutter 10 open externally to dispel the heat, such as figure
8 schematic diagrames showing shutter 10 open mode.Upon a drop in temperature, air pressure also declines, shutter 10
I.e. it is automatically switched off.
In order to enable to automatically turn on shutter when temperature in baking room is too high, described shutter 10 also include for
Drive blade 102 to rotate to open and close the driving means (not shown) of shutter 10, described driving means with
Intelligent controlling device 5 is connected.When the temperature sensor in baking room detects that temperature exceedes setting value
Control driving means action by intelligent controlling device 5, open shutter 10.
The operation principle of the present invention is as follows: be placed on by agricultural byproducts in the object-putting layer on rack 11, then
Closing the door of baking room 1, bavin or other fuel are put into upper furnace body 221 burning, air is then from ventilating opening
225 enter lower furnace body 222, feed the air in heating furnace 22, start air-supply arrangement 4.Upper furnace body
In 221, the heat of burning is by upper furnace body 221, lower furnace body 222, heat dissipation tank 1, heat dissipation tank 2 232
Passing to the air in closed shell 21 with radiating tube 233, air-supply arrangement 4 is then by closed shell 21
Hot gas delivers to baking room by air supply channel 3.The cigarette that burning produces then is discharged from smoke exhaust pipe 24.Air supply channel
The wobble plate 6 of gas flow direction in controlling air supply channel 3 it is provided with and for driving wobble plate 6 back and forth in 3
The crank and rocker mechanism 7 swung, can control hot gas flow direction, be heated evenly in making baking room.Work as drying
When temperature sensor in room 1 detects the temperature in baking room 1 higher than setting value, then pass through Based Intelligent Control
Device 5 controls driving means action, opens shutter 10 and externally dispels the heat, the most out-of-blast device 4
Blow.Unnecessary hot gas can be back to add in hot tank 2 by hot gas re-flow passage 8.Can be by observing
Window 9 takes out agricultural byproducts and observes drying situation.The present invention not only automaticity is high, cost of manufacture
Low, efficiency is high, and can guarantee that drying temperature constant, it is to avoid agricultural byproducts are burned.
A kind of application of agricultural byproducts drying system, it is characterised in that: described agricultural byproducts drying system is applied
Making in dried longan.
Technical scheme is simply explained in detail by above-mentioned detailed description of the invention, and the present invention is not only
It is limited only to above-described embodiment, every any improvement according to the principle of the invention or replacement, all should be at this
Within bright protection domain.
Claims (10)
1. an agricultural byproducts drying system, it is characterised in that: include baking room (1), add hot tank (2),
It is connected to baking room (1) and the air supply channel (3) added between hot tank (2) and is arranged at and adds hot tank (2)
The interior air-supply for the hot gas added in hot tank (2) to be delivered to baking room (1) by air supply channel (3)
Device (4), described drying system also include more than one temperature sensor being arranged in baking room (1) with
And the intelligent controlling device (5) being connected with each temperature sensor and air-supply arrangement (4) respectively, described intelligence
Device (5) can be controlled and can control air-supply arrangement (4) according to the temperature that each temperature sensor is fed back
Duty makes the temperature in baking room (1) be maintained in the range of setting.
Agricultural byproducts drying system the most according to claim 1, it is characterised in that add hot tank (2) described in:
Including airtight housing (21), be arranged at housing (21) bottom heating furnace (22), be arranged at heating furnace
(22) top and the heat abstractor (23) that is connected with heating furnace (22) and be connected to heat abstractor (23)
And the smoke exhaust pipe (24) between housing (21) outside, described air supply channel (3) is arranged at housing (21)
Lower end, described air-supply arrangement (4) is arranged at heat abstractor (23) top.
Agricultural byproducts drying system the most according to claim 2, it is characterised in that: described heating furnace (22)
Including upper furnace body (221), lower furnace body (222), be arranged at upper furnace body (221) and lower furnace body (222) it
Between burning web (223), be used for connecting upper furnace body (221) and the outside fire door (224) of housing (21)
And be used in conjunction in connection lower furnace body (222) and the ventilating opening (225) of housing (21) outside, described heat radiation dress
Put (23) to be connected with upper furnace body (221).
Agricultural byproducts drying system the most according to claim 2, it is characterised in that: described heat abstractor
(23) include heat dissipation tank one (231), heat dissipation tank two (232) and more than one be connected to heat dissipation tank one (231)
And the radiating tube (233) between heat dissipation tank two (232), described heat dissipation tank one (231) and heating furnace (22)
Being connected, described heat dissipation tank two (232) is connected with smoke exhaust pipe (24).
Agricultural byproducts drying system the most according to claim 1, it is characterised in that: described air supply channel
(3) opening of outlet side amasss along gas more than the opening of inlet end and the longitudinal cross-section of air supply channel (3)
Being gradually increased on the direction of flowing, described drying system also includes that more than one is rotationally connected with air supply channel (3)
In be used for control the wobble plate (6) of air supply channel (3) interior gas flow direction and be used for driving wobble plate (6)
The crank and rocker mechanism (7) swung back and forth.
Agricultural byproducts drying system the most according to claim 1, it is characterised in that: described drying system
Also include the hot gas re-flow passage (8) being connected to baking room (1) top and adding between hot tank (2) top.
Agricultural byproducts drying system the most according to claim 1, it is characterised in that: described baking room (1)
It is provided with more than one watch window able to turn on or off (9).
Agricultural byproducts drying system the most according to claim 1, it is characterised in that: described baking room (1)
Being provided with more than one shutter (10), described shutter (10) includes window-frame (101) and rotates
The blade (102) being connected on window-frame (101).
Agricultural byproducts drying system the most according to claim 8, it is characterised in that: described shutter (10)
Also include that described driving fills for driving blade (102) to rotate to open and close the driving means of shutter (10)
Put and be connected with intelligent controlling device (5).
10., according to an application for the agricultural byproducts drying system according to any one of claim 1-9, it is special
Levy and be: described agricultural byproducts drying system is applied to the making of dried longan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610352152.7A CN105865167A (en) | 2016-05-25 | 2016-05-25 | Agricultural byproduct drying system and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610352152.7A CN105865167A (en) | 2016-05-25 | 2016-05-25 | Agricultural byproduct drying system and application thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105865167A true CN105865167A (en) | 2016-08-17 |
Family
ID=56635942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610352152.7A Pending CN105865167A (en) | 2016-05-25 | 2016-05-25 | Agricultural byproduct drying system and application thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105865167A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109028914A (en) * | 2018-07-09 | 2018-12-18 | 温州市骐邦环保科技有限公司 | A kind of equipment for realizing drying using boiler afterheat |
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| CN201153499Y (en) * | 2008-02-02 | 2008-11-26 | 昆明康立信电子机械有限公司 | Coat gasification type negative pressure baking oven |
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| CN204830797U (en) * | 2015-02-11 | 2015-12-02 | 洛阳易通电气科技有限公司 | Two -way heated air circulation's drying equipment |
| CN105300042A (en) * | 2015-12-10 | 2016-02-03 | 河南农业大学 | Agricultural product drying equipment |
| CN205808002U (en) * | 2016-05-25 | 2016-12-14 | 福建省莆田市禾硕农业开发有限公司 | Agricultural byproducts drying system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201260370Y (en) * | 2008-01-08 | 2009-06-24 | 潘劲松 | Baking heater |
| CN201153499Y (en) * | 2008-02-02 | 2008-11-26 | 昆明康立信电子机械有限公司 | Coat gasification type negative pressure baking oven |
| JP2012026711A (en) * | 2010-07-28 | 2012-02-09 | Sanshu Sangyo Co Ltd | Hybrid dryer, and drying method and drying control method of dryer |
| CN201837204U (en) * | 2010-10-11 | 2011-05-18 | 利川市汇川现代农业有限公司 | Efficient and energy-saving baking device for agricultural and sideline products |
| CN201911283U (en) * | 2011-01-04 | 2011-08-03 | 红云红河烟草(集团)有限责任公司 | Intelligent control tobacco drying intensive coal-fired curing barn |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109028914A (en) * | 2018-07-09 | 2018-12-18 | 温州市骐邦环保科技有限公司 | A kind of equipment for realizing drying using boiler afterheat |
| CN109028914B (en) * | 2018-07-09 | 2020-06-12 | 温州市骐邦环保科技有限公司 | Equipment for realizing drying by using waste heat of boiler |
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| PB01 | Publication | ||
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Application publication date: 20160817 |