CN109099667A - A kind of low-cost bio matter fuel drying unit - Google Patents
A kind of low-cost bio matter fuel drying unit Download PDFInfo
- Publication number
- CN109099667A CN109099667A CN201810943562.8A CN201810943562A CN109099667A CN 109099667 A CN109099667 A CN 109099667A CN 201810943562 A CN201810943562 A CN 201810943562A CN 109099667 A CN109099667 A CN 109099667A
- Authority
- CN
- China
- Prior art keywords
- air hose
- branch pipe
- drying unit
- low
- 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.)
- Pending
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 32
- 238000001035 drying Methods 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 25
- 238000007664 blowing Methods 0.000 claims description 15
- 238000005192 partition Methods 0.000 claims description 4
- 230000009467 reduction Effects 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 3
- 238000005299 abrasion Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 230000008450 motivation Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 3
- 239000002028 Biomass Substances 0.000 description 8
- 239000004744 fabric Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000003447 ipsilateral effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010815 organic waste Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
-
- 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
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
- F26B21/002—Drying-air generating units, e.g. movable, independent of drying enclosure heating the drying air indirectly, i.e. using a heat exchanger
-
- 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
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- 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
Abstract
The present invention discloses a kind of low-cost bio matter fuel drying unit, including rack, rack is equipped with multiple air hose units, the air hose unit includes the air hose that can be rotated, more flexible point of wind branch pipes are fixed on air hose outer wall, described point of wind branch pipe is equipped with several stomatas, divides wind branch pipe that can be embedded in material buttress, and air hose rotation can will divide wind branch pipe to extract out out of material buttress；The air hose is closed at one end, and the other end protrudes into a main air duct, and air hose end and main air duct outer wall use bearing fit, and rack is equipped with the power device of driving air hose rotation.Present invention eliminates the uses of the large scale equipments such as driving, reduce construction cost；It will not be limited because of place material shed height is stacked by fuel, occupied space is smaller, can save more space storage fuel.
Description
Technical field
The present invention relates to biomass power generation fuel dryer technical fields, fire in particular to a kind of low-cost bio matter
Expect drying unit.
Background technique
With China's expanding economy, energy and environmental problem becomes increasingly conspicuous, and country also starts Developing Circulation Economy,
Local government is more likely to the enterprise of business environment friendly；Biomass direct combustion power generation is that agriculture and forestry organic waste material is sent directly into furnace
Thorax burns, and carries out direct combustion power generation, is that economy is best for current, the processing mode of most mature agriculture and forestry organic waste material；So
And due to biomass fuel self-characteristic, if density is small, volume is big, water content is high, especially water content is high, leads to fuel value
Low, combustion economization is poor, even if causing biomass electric power plant in the case where country subsidizes energetically, is still in life and death edge, in addition recently
The part of public subsidies is delayed, and causes part biological matter power plant to be in arrears with peasant's fuel money, has intensified contradiction to a certain extent, unfavorable
Develop in social stability；It can be seen that how low cost solution biomass electric power plant fuel moisture is larger, fuel value is improved, into
And combustion economization is improved, increase biomass electric power plant benefit from source, it appears especially prominent.
For this purpose, my company has developed biomass fuel drying device, being protruded into material buttress using metal porous air hose frame will material
The steam extraction that pile is steamed from heat production, porous pipe support is hung out, reached the mesh of rapid draing biomass fuel after the completion of dry
, but pass through it was verified that the technology has the disadvantage that
The Large-scale Hoisting Projects mechanically actuateds such as driving need to be relied on, cause producer's input cost larger；
Using Rigid Porous pipe device, during blowing, pipeline is caused to bent, service life is shorter；
During blowing, it is easy fluffy material, equipment impact is caused to bent；
Since blower is excessive, in addition trandfer fluid medium is 60-80 DEG C of saturation damp steam, cause fan trouble rate higher；
Operating process is complex.
Therefore, it is necessary to develop the new drying device of one kind to overcome above-mentioned the deficiencies in the prior art, increases operability, increase
Equipment life.
Summary of the invention
A kind of low-cost bio matter fuel drying unit is provided in the embodiment of the present invention, can inside efficient drying fuel,
Drying efficiency is high, and drying effect is good, and equipment operation is steady.
To achieve the above object, the present invention provides a kind of low-cost bio matter fuel drying unit, including rack, in rack
Equipped with multiple air hose units, the air hose unit includes the air hose that can be rotated, and more flexible point is fixed on air hose outer wall
Wind branch pipe, it is described that wind branch pipe is divided to be equipped with several stomatas, divide wind branch pipe that can be embedded in material buttress, air hose rotation can will divide wind branch pipe
It is extracted out out of material buttress；The air hose is closed at one end, and the other end protrudes into a main air duct, and the rotation that can use by oneself, air hose outer surface with
Main air duct engaging portion is airtight construction；Rack is equipped with the power device of driving air hose rotation.
Preferably, air hose end and main air duct outer wall use the bearing fit with air-tightness.
Further, a reel is fixed in the air hose periphery, divides wind branch pipe to pass through reel outer wall and connect with air hose.
Further, it is described divide wind branch pipe be pierced by reel be equipped with for reduce divide wind branch pipe abrasion and reduction to divide wind branch pipe
The sheath of bending.
Further, the reel is tubular or is cylinder caged.
Further, the mandrel surface is equipped with several partitions along the setting of reel direction of rotation.
Preferably, the power device is motor, and motor is connect with the closed one end of air hose, and air hose is driven to turn
It is dynamic.
Preferably, the power device is the wind being fixed on air hose.
Preferably, described that wind branch pipe is divided to be that polyfluortetraethylene pipe or TPU are managed, there is certain flexibility and intensity, can protect
Card is not pulled off or flattens.
Further, the main air duct can be set two, and one is blowing air duct, and one is exhausting air duct, and adjacent two
The air hose of a air hose unit is connect with blowing air duct and exhausting air duct respectively.Connection type can be existed using two main air duct settings
Rack two sides, adjacent two air hose connecting pins are respectively facing rack both ends and connect with blowing air duct or exhausting air duct；Alternatively, even
A main air duct setting is ipsilateral in rack, and two neighboring air hose is connect with blowing air duct or exhausting air duct respectively, two main air ducts point
Independent wind power apparatus is not connected.
In use, rack, which is installed on material buttress, stacks place side, wind pipe component is laterally or vertically installed in rack,
By fuel toward cloth in place is stacked, waits cloth to divide wind branch pipe to pull out extreme lower position when expecting certain altitude, be layed in fuel
On, it then proceedes to cloth and divides wind branch pipe to bury pull-out, after waiting clothes certain altitude, then pull out more points of corresponding height
Wind branch pipe is layed in material buttress, then proceedes to cloth, until dividing wind branch pipe to be embedded to material buttress extreme higher position.Etc. micro- life in material buttress
Object activity makes in pile after temperature rising, and fuel moisture is distilled out of, and starts wind power apparatus, by dividing wind branch pipe by the water in material buttress
Vapour extraction；Or the adjacent pumping of air hose one one is blown and compartment time-switching pumping blows state, is micro- life in material buttress while drawing water vapour
The aerobic activity oxygen supply of object.When after drying, driving air hose to rotate by motor or wind, the pull-out of wind branch pipe will be divided simultaneously
It is rolled on air hose or reel.Finally, dried fuel is cleared away.
In addition, will divide on wind branch pipe can be also used for after the dust guards such as setting cloth bag as aerobic compost oxygen supply.
Beneficial effects of the present invention: the present invention replaces metal perforated pipe by Multihole flexible pipe, will be more in the way of winding
Empty wind divides wind branch pipe to extract material buttress out, and rack is fixed in whole process, only divides wind branch pipe mobile, eliminates the large sizes such as driving
The use of equipment, reduces construction cost；Since the technical program does not need to sling, limitation is used without to vertical direction spatial,
It will not be limited because of place material shed height is stacked by fuel, the height of the present apparatus can be theoretically designed according to stacking height；
Present apparatus occupied space is smaller, can save more space storage fuel.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is air hose cell cross-section structural schematic diagram；
Fig. 3 is the structural schematic diagram in point wind branch pipe embedment material buttress；
Fig. 4 is structural schematic diagram when two main air hoses are set to rack two sides；
Fig. 5 is that two main air hoses are set to the ipsilateral structural schematic diagram for being of rack.
Description of symbols: 1, rack；2, air hose unit；3, air hose；4, divide wind branch pipe；5, main air duct；5.1, blowing air
Road；5.2, exhausting air duct；6, reel；7, sheath；8, motor；9, material buttress；10, partition；11, air to air heat exchanger, 12, draining
Pipe.
Specific embodiment
Present invention is further described in detail in the following with reference to the drawings and specific embodiments, but not as to limit of the invention
It is fixed.
In conjunction with referring to a kind of fuel drying unit of low-cost bio matter shown in Fig. 1 to Fig. 4, including rack 1, set in rack 1
There are multiple air hose units 2, air hose unit 2 includes the air hose 3 that can be rotated, and is fixed with more flexible point of wind on 3 outer wall of air hose
Branch pipe 4 divides wind branch pipe 4 to be equipped with several stomatas, divides wind branch pipe 4 to be embedded in material buttress 9, a reel 6, reel 6 are fixed in 3 periphery of air hose
Surface is equipped with several partitions 10 along the setting of 6 direction of rotation of reel, divides wind branch pipe 4 to pass through 6 outer wall of reel and connect with air hose 3, wind
The rotation of pipe 3 can will divide wind branch pipe 4 to extract out out of material buttress 9 and wind on reel 6；Air hose 3 is closed at one end, and it is main that the other end protrudes into one
In air duct 5,3 end of air hose and 5 outer wall of main air duct use the bearing fit with certain air-tightness, and rack 1 is equipped with driving wind
The power device that pipe 3 rotates.Power device is to be fixed on the motor 8 connecting in rack 1 with 3 end of air hose, and motor passes through
One deceleration mechanism is connect with the closed one end of air hose, and air hose is driven to rotate.
Point wind branch pipe can be the materials such as polytetrafluoroethylene (PTFE) or TPU, have certain flexibility and intensity, can guarantee not by
It breaks or flattens.
Certainly, power device may be the wind for being fixed on 3 end of air hose, and wind is the prior art, then this is not
It repeats again.
Further, dividing wind branch pipe 4 to be pierced by reel 6, wind branch pipe 4 is worn and reduction divides wind branch pipe 4 equipped with dividing for reduction
The sheath 7 of bending.Certainly, sheath can also be substituted with the structure of other identical functions, such as one spring of set or setting guiding
Plate etc..
Preferably, reel 6 can be tubular, or the other structures form such as cylinder caged.
Preferably, motor 8 can also be connect by a deceleration mechanism with the closed one end of air hose 3, and drive 3 turns of air hose
It is dynamic.
As the scheme further selected, main air duct 5 also can be set two, as shown in figure 4, one is blowing air duct 5.1,
One is exhausting air duct 5.2, and the air hose of two neighboring air hose unit 2 is connect with blowing air duct 5.1 and exhausting air duct 5.2 respectively.
Connection type can be arranged using two main air ducts 5 in 1 two sides of rack, and 3 connecting pin of adjacent two air hoses is respectively facing 1 liang of rack
It holds and is connect with blowing air duct 5.1 or exhausting air duct 5.2；Blowing air duct 5.1 and exhausting air duct 5.2 can connect an absolutely empty heat exchange
The temperature for extracting wind out is passed to air inlet, improves inlet air temperature, increases drying effect by device；Air to air heat exchanger is equipped with drainpipe
12, the interior water generated of discharge air to air heat exchanger.
Alternatively, as shown in figure 5, the setting of two main air ducts 11 is ipsilateral in rack 1, two neighboring air hose 3 respectively with blowing air
Road or the connection of exhausting air duct, two main air ducts 5 are separately connected independent wind power apparatus.
When more covering devices are mounted side by side, main air duct 5 can be shared between adjacent two covering device, with save installation space and
Manufacturing cost.
It certainly, is the preferred embodiment of the present invention above.It should be pointed out that for those skilled in the art
For, without departing from the basic principles of the invention, several improvements and modifications can also be made, these improvements and modifications
It is considered as protection scope of the present invention.
Claims (9)
1. a kind of low-cost bio matter fuel drying unit, which is characterized in that including rack, rack is equipped with multiple air hose lists
Member, the air hose unit include the air hose that can be rotated, and more flexible point of wind branch pipes are fixed on air hose outer wall, described to divide wind
Branch pipe is equipped with several stomatas, divides wind branch pipe that can be embedded in material buttress, and air hose rotation can will divide wind branch pipe to extract out out of material buttress；Institute
It is closed at one end to state air hose, the other end protrudes into a main air duct, and the rotation that can use by oneself, and air hose outer surface and main air duct engaging portion are gas
Close structure；Rack is equipped with the power device of driving air hose rotation, and main air duct connects wind power apparatus.
2. low-cost bio matter fuel drying unit according to claim 1, which is characterized in that the air hose periphery is fixed
One reel divides wind branch pipe to pass through reel outer wall and connect with air hose.
3. low-cost bio matter fuel drying unit according to claim 2, which is characterized in that described that wind branch pipe is divided to be pierced by
It is equipped at reel and divides wind branch pipe abrasion and reduction to divide the sheath of wind branch pipe bending for reducing.
4. low-cost bio matter fuel drying unit according to claim 2, which is characterized in that the reel be tubular or
Person is cylinder caged.
5. being existed according to low-cost bio matter fuel drying unit, feature described in any claim in claim 2,3,4
In the mandrel surface is equipped with several partitions along the setting of reel direction of rotation.
6. low-cost bio matter fuel drying unit according to claim 1, which is characterized in that the power device is electricity
Motivation, motor is connect with the closed one end of air hose, and air hose is driven to rotate.
7. low-cost bio matter fuel drying unit according to claim 1, which is characterized in that the power device is solid
Due to the wind on air hose.
8. low-cost bio matter fuel drying unit according to claim 1, which is characterized in that the main air duct setting two
A, one is blowing air duct, and one is exhausting air duct, the air hose of two neighboring air hose unit respectively with blowing air duct and exhausting wind
Road connection.
9. low-cost bio matter fuel drying unit according to claim 8, which is characterized in that blowing air duct 5.1 and pumping
Wind air duct 5.2 connects an air to air heat exchanger jointly, carries out heat exchange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810943562.8A CN109099667A (en) | 2018-08-17 | 2018-08-17 | A kind of low-cost bio matter fuel drying unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810943562.8A CN109099667A (en) | 2018-08-17 | 2018-08-17 | A kind of low-cost bio matter fuel drying unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109099667A true CN109099667A (en) | 2018-12-28 |
Family
ID=64850279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810943562.8A Pending CN109099667A (en) | 2018-08-17 | 2018-08-17 | A kind of low-cost bio matter fuel drying unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109099667A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR8000790A (en) * | 1979-02-09 | 1980-10-29 | Uniroyal Ltd | APPLIANCE FOR FINISHING THE SURFACE OF A CYLINDRICAL OBJECT |
| CA2154405A1 (en) * | 1995-07-21 | 1997-01-22 | Rene Besnard | Apparatus for drying crop materials |
| EP0835856A2 (en) * | 1996-10-09 | 1998-04-15 | Thöni Industriebetriebe Gesellschaft m.b.H. | Process and installation for treating biologically active bulk materials arranged in stacks on a floor surface |
| FR2841640A1 (en) * | 2002-06-26 | 2004-01-02 | Mb Nutrimel | Livestock feed bale drying procedure uses air flow at higher than ambient temperature that is reversed periodically |
| EP2390606A2 (en) * | 2010-05-28 | 2011-11-30 | LASCO Heutechnik GmbH | Hay drying system |
| EP2835607A1 (en) * | 2013-08-06 | 2015-02-11 | Walter Schätzl | Device for drying bulk biomass and biomass gasification system |
| CN205784331U (en) * | 2016-06-21 | 2016-12-07 | 赣县鑫亿化工有限公司 | A kind of ammonium chloride Multifunctional uniform type drying device |
| CN106996686A (en) * | 2017-03-23 | 2017-08-01 | 宁夏中润工贸有限公司 | A kind of vertical no-smoke coal briquette drying plant |
| CN107178991A (en) * | 2017-06-16 | 2017-09-19 | 山东琦泉能源科技有限公司 | Lossless electric-type air-supply drying system and its control method |
| CN206803647U (en) * | 2017-06-13 | 2017-12-26 | 房县神农源中药材交易有限公司 | Mass traditional Chinese medicinal pile burn-out-proof heap ventilation shaft |
| CN108020039A (en) * | 2017-12-11 | 2018-05-11 | 江西省萍乡市南坑高压电瓷厂 | A kind of electroceramics drying equipment and its control method |
| CN207702887U (en) * | 2017-11-28 | 2018-08-07 | 淄博松阳锆业科技有限公司 | A kind of dryer convenient for adjusting |
| CN208871998U (en) * | 2018-08-17 | 2019-05-17 | 山东琦泉能源科技有限公司 | A kind of low-cost bio matter fuel drying unit |
-
2018
- 2018-08-17 CN CN201810943562.8A patent/CN109099667A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR8000790A (en) * | 1979-02-09 | 1980-10-29 | Uniroyal Ltd | APPLIANCE FOR FINISHING THE SURFACE OF A CYLINDRICAL OBJECT |
| CA2154405A1 (en) * | 1995-07-21 | 1997-01-22 | Rene Besnard | Apparatus for drying crop materials |
| EP0835856A2 (en) * | 1996-10-09 | 1998-04-15 | Thöni Industriebetriebe Gesellschaft m.b.H. | Process and installation for treating biologically active bulk materials arranged in stacks on a floor surface |
| FR2841640A1 (en) * | 2002-06-26 | 2004-01-02 | Mb Nutrimel | Livestock feed bale drying procedure uses air flow at higher than ambient temperature that is reversed periodically |
| EP2390606A2 (en) * | 2010-05-28 | 2011-11-30 | LASCO Heutechnik GmbH | Hay drying system |
| EP2835607A1 (en) * | 2013-08-06 | 2015-02-11 | Walter Schätzl | Device for drying bulk biomass and biomass gasification system |
| CN205784331U (en) * | 2016-06-21 | 2016-12-07 | 赣县鑫亿化工有限公司 | A kind of ammonium chloride Multifunctional uniform type drying device |
| CN106996686A (en) * | 2017-03-23 | 2017-08-01 | 宁夏中润工贸有限公司 | A kind of vertical no-smoke coal briquette drying plant |
| CN206803647U (en) * | 2017-06-13 | 2017-12-26 | 房县神农源中药材交易有限公司 | Mass traditional Chinese medicinal pile burn-out-proof heap ventilation shaft |
| CN107178991A (en) * | 2017-06-16 | 2017-09-19 | 山东琦泉能源科技有限公司 | Lossless electric-type air-supply drying system and its control method |
| CN207702887U (en) * | 2017-11-28 | 2018-08-07 | 淄博松阳锆业科技有限公司 | A kind of dryer convenient for adjusting |
| CN108020039A (en) * | 2017-12-11 | 2018-05-11 | 江西省萍乡市南坑高压电瓷厂 | A kind of electroceramics drying equipment and its control method |
| CN208871998U (en) * | 2018-08-17 | 2019-05-17 | 山东琦泉能源科技有限公司 | A kind of low-cost bio matter fuel drying unit |
Non-Patent Citations (1)
| Title |
|---|
| 中国畜牧兽医辞典编纂委员会: "《中国畜牧兽医辞典》", vol. 1, 上海科学技术出版社, pages: 265 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107764024A (en) | A kind of drying device | |
| CN208871998U (en) | A kind of low-cost bio matter fuel drying unit | |
| KR20150027968A (en) | Recirculation system of odorous emission gas from organic waste drying process | |
| CN201751441U (en) | Dewatering device of water-spraying loom | |
| CN202254738U (en) | Efficient microwave vacuum drying machine | |
| CN202613904U (en) | Surface drying machine used in production of lead-acid storage battery plate | |
| CN109099667A (en) | A kind of low-cost bio matter fuel drying unit | |
| CN205192093U (en) | Tealeaves drying device with negative pressure dryer | |
| CN2916545Y (en) | Drying chamber energy-saving device for forming machine and drying machine | |
| CN202973359U (en) | Air conditioner with drying function | |
| CN207801287U (en) | A kind of active electric metering box ventilation and heat structure | |
| CN104567334A (en) | Energy-saving type heat recovery air source high-temperature drying machine | |
| CN212431541U (en) | Intelligent multilayer vapour electricity double-purpose drying equipment | |
| CN210151441U (en) | Portable clothes hanger formula drying apparatus | |
| CN103266463A (en) | Solar clothes drying device | |
| CN202492721U (en) | Tunnel type efficient circulating drying device | |
| CN207674882U (en) | A kind of intensive flexible sheet material drying component of multistage winding | |
| CN217403085U (en) | Air duct structure for drying device | |
| CN107843094A (en) | A kind of intensive flexible sheet material drying component of multistage winding | |
| CN215373239U (en) | High-pressure gas cylinder drying device | |
| CN216282501U (en) | Drying-machine of water-soluble fertilizer processing usefulness of convertible humic acid | |
| CN204373367U (en) | A kind of energy-saving recuperation of heat air source high temperature drying machine | |
| CN216282652U (en) | Efficient dehumidifying device for resin for wind power blades | |
| CN217773746U (en) | Filtering device of air supply system of pneumatic control air door | |
| CN210909927U (en) | Electric power safety tool cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |