CN208871998U - A kind of low-cost bio matter fuel drying unit - Google Patents
A kind of low-cost bio matter fuel drying unit Download PDFInfo
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- CN208871998U CN208871998U CN201821332287.8U CN201821332287U CN208871998U CN 208871998 U CN208871998 U CN 208871998U CN 201821332287 U CN201821332287 U CN 201821332287U CN 208871998 U CN208871998 U CN 208871998U
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- Prior art keywords
- air hose
- branch pipe
- wind branch
- drying unit
- low
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Abstract
The utility model 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.The utility model eliminates the use of the large scale equipments such as driving, reduces 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 utility model relates to biomass power generation fuel dryer technical fields, in particular to a kind of low-cost bio
Matter fuel 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.
Utility model content
A kind of low-cost bio matter fuel drying unit is provided in the utility model embodiment, it can be in efficient drying fuel
Portion, drying efficiency is high, and drying effect is good, and equipment operation is steady.
To achieve the above object, the utility model provides a kind of low-cost bio matter fuel drying unit, including rack, machine
Frame is equipped with multiple air hose units, and the air hose unit includes the air hose that can be rotated, and more flexibilities are fixed on air hose outer wall
Divide 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 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 appearance
Face and main air duct engaging portion are 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.
The utility model has the beneficial effects that the utility model replaces metal perforated pipe by Multihole flexible pipe, winding is utilized
More empty wind are divided wind branch pipe to extract material buttress out by mode, and rack is fixed in whole process, are only divided wind branch pipe mobile, are eliminated row
The use of the large scale equipments such as vehicle, reduces construction cost；Since the technical program does not need to sling, do not have to the utilization of vertical direction spatial
It is restricted, it will not be limited because of place material shed height is stacked by fuel, theoretically the present apparatus can be designed according to stacking height
Height；Present apparatus occupied space is smaller, can save more space storage fuel.
Detailed description of the invention
Fig. 1 is the utility model structure diagram；
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
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, but not as practical to this
Novel restriction.
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 preferred embodiments of the present invention above.It should be pointed out that for the ordinary skill of the art
For personnel, under the premise of not departing from the utility model basic principle, several improvements and modifications can also be made, these improvement
Also it is considered as the protection scope of the utility model with retouching.
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
Exhausting 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 |
|---|---|---|---|
| CN201821332287.8U CN208871998U (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 |
|---|---|---|---|
| CN201821332287.8U CN208871998U (en) | 2018-08-17 | 2018-08-17 | A kind of low-cost bio matter fuel drying unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208871998U true CN208871998U (en) | 2019-05-17 |
Family
ID=66465108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821332287.8U Expired - Fee Related CN208871998U (en) | 2018-08-17 | 2018-08-17 | A kind of low-cost bio matter fuel drying unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208871998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109099667A (en) * | 2018-08-17 | 2018-12-28 | 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 CN201821332287.8U patent/CN208871998U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109099667A (en) * | 2018-08-17 | 2018-12-28 | 山东琦泉能源科技有限公司 | A kind of low-cost bio matter fuel drying unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190517 Termination date: 20210817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |