CN209524730U - A kind of production biomass fuel drying equipment - Google Patents
A kind of production biomass fuel drying equipment Download PDFInfo
- Publication number
- CN209524730U CN209524730U CN201822273134.7U CN201822273134U CN209524730U CN 209524730 U CN209524730 U CN 209524730U CN 201822273134 U CN201822273134 U CN 201822273134U CN 209524730 U CN209524730 U CN 209524730U
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- China
- Prior art keywords
- hot air
- biomass fuel
- drying box
- feeding device
- hot
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of production biomass fuel drying equipments, including drying box, air-heater, feeding device, discharge port, the feeding device includes L-shaped feed pipe, feed inlet, the horizontal segment of the feed pipe is provided with the screw feeding device below the feed inlet, if being equipped with hot dry wind spray head on the vertical section side of the feed pipe；The drying box includes hothouse and hot air chamber, is separated between the hothouse and the hot air chamber by partition, and the partition is equipped with several ventilation holes, several are arranged in the hot air chamber and is located at the air inlet spray head of disposed at air vent；The drying box side is provided with hot air duct, and the hot air duct upper end is communicated with the hot wind spray head, and hot air duct lower end is communicated with the hot air chamber.The utility model has the advantages that avoiding wet feed uneven heating, guarantees that biomass fuel wet feed is completed in a short time drying process, improve drying efficiency.
Description
Technical field
The utility model belongs to biomass granule fuel production equipment technology, and in particular to a kind of production biomass fuel
Material uses drying equipment.
Background technique
Biological particles have won extensive approval as a kind of novel granular fuel with its distinctive advantage.With tradition
Fuel compare, not only have economic advantages also there is environmental benefit, complied fully with the requirement of sustainable development.Firstly, by
It is particle in shape, has compressed volume, save storage space, be also convenient for transporting, reduce transportation cost.Secondly, burning effect
It is beneficial high, it is easy to after-flame, remaining carbon amounts is few.
Biomass granule fuel raw materials for production usually require to sieve, dry, dehumidifying and etc. after could go up machine and pelletize.
Biomass molding fuel has compared with strict requirements the water content of raw material, and raw material is transported to baking after screening, by conveyer belt
Dry machine is dried by hot wind；After raw material stoving during transmission, with the presence of a large amount of moisture after, pass through whirlwind
Separator drains moisture.Drying rate is slow when traditional drying equipment works, and drying is not uniform enough, and function is relatively simple,
It is not able to satisfy people's needs.
Utility model content
The problems in background in view of the above technology, the utility model aim are to provide a kind of production biomass fuel drying
Equipment.
In order to achieve the goal above, the technical solution adopted in the utility model are as follows:
A kind of production biomass fuel drying equipment, including drying box, air-heater, feeding device, discharge port, it is described into
Material device be arranged at the top of the drying box and be connected to inside the drying box, the discharge port is arranged in the drying box
Side lower part, the feeding device includes L-shaped feed pipe, feed inlet, is provided in the horizontal segment of the feed pipe
Screw feeding device below the feed inlet sprays if being equipped with hot dry wind on the vertical section side of the feed pipe
Head；
The drying box includes hothouse and hot air chamber, is separated between the hothouse and the hot air chamber by partition,
The partition is equipped with several ventilation holes, several are arranged in the hot air chamber and is located at the air inlet spray head of disposed at air vent；
The drying box side is provided with hot air duct, and the hot air duct upper end is communicated with the hot wind spray head, described
The hot air duct lower end is communicated with the hot air chamber.
Further, it is provided with the rotation axis being electrically connected to the drive in the middle part of the hothouse, in the hothouse
Portion is provided with rotary steering band, the rotary steering band and the rotation axis connection.
Further, the rotary steering band is netted helical structure, and mesh diameter is slightly less than the biomass fuel
Grain diameter.
Further, the screw feeding device includes helical blade, rotary shaft and motor.
Further, the feed pipe lower end is provided with deflector.
The utility model has the technical effect that
Biomass fuel wet feed is fed through propelling screw feeding device in the utility model, and wet feed is avoided to be deposited in charging
Mouthful, after through in feed pipe hot-air carry out preliminarily dried, and through deflector, rotary steering band act on, after making predrying
The evenly dispersed hothouse that enters of wet feed it is dry, avoid wet feed uneven heating situation；Air-heater continues from the bottom to top to dry
Dry interior is blown into hot wind, floats biomass wet feed, while deflector can be prevented from drying indoor wet feed at this time and is blown into again
In feed pipe, guarantees that biomass fuel wet feed is completed in a short time drying process, improve drying efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model drying equipment；
Fig. 2 is hot blast flow direction schematic diagram inside the utility model drying equipment.
Appended drawing reference: 1- drying box；2- air-heater；3- feeding device；31- feed pipe；32- feed inlet；4- discharge port；
5- screw feeding device；6- hot wind spray head；7- hothouse；8- hot air chamber；81- enters the wind spray head；9- partition；10- ventilation hole；11-
Hot air duct；12- rotation axis；13- rotary steering band；14- driving device；15- deflector.
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
Referring to attached drawing 1-2, a kind of production biomass fuel drying equipment, including drying box 1, air-heater 2, feeding device
3, discharge port 4, the setting of feeding device 3 is at 1 top of drying box and is connected to inside the drying box 1, the discharging
The side lower part of the drying box 1 is arranged in mouth 4, and the feeding device 3 includes L-shaped feed pipe 31, feed inlet 32, in institute
The horizontal segment for stating feed pipe 31 is provided with the screw feeding device 5 positioned at 32 lower section of feed inlet, in the feed pipe
If 31 vertical section side is equipped with hot dry wind spray head 6；
The drying box 1 includes hothouse 7 and hot air chamber 8, passes through partition 9 between the hothouse 7 and the hot air chamber 8
Separate, the partition 9 is equipped with several ventilation holes 10, several are arranged in the hot air chamber 8 and is located at the air inlet at ventilation hole 10
Spray head 81；
1 side of drying box is provided with hot air duct 11,11 upper end of hot air duct and 6 phase of hot wind spray head
Logical, 11 lower end of hot air duct is communicated with the hot air chamber 8.
In the utility model biomass fuel wet feed through propelling screw feeding device 5 feed, avoid wet feed be deposited in into
Material mouth 32, after hot wind spray head 6 is blown into feed pipe 31 hot-air carry out preliminarily dried, the wet feed after predrying is uniform
It is dry to be dispersed into hothouse 7, avoids wet feed uneven heating situation；Air-heater 2 continues to blow into hothouse 7 from the bottom to top
Enter hot wind, float biomass wet feed, guarantee that biomass fuel wet feed is completed in a short time drying process, improves dry effect
Rate.
Further, it is provided with the rotation axis 12 being electrically connected with driving device 14 in the middle part of the hothouse 7, in the drying
Room 7 is internally provided with rotary steering band 13, and the rotary steering band 13 is connect with the rotation axis 12.Rotary steering band 13 makes to give birth to
Biomass fuel wet feed is at the uniform velocity dispersed into the drying of hothouse 7, improves drying efficiency.
Further, the rotary steering band 13 is netted helical structure, and mesh diameter is slightly less than the biomass fuel
Expect grain diameter.
Further, the screw feeding device 5 includes helical blade 51, rotary shaft 52 and motor 53.
Further, 31 lower end of feed pipe is provided with deflector 15.Deflector 15 can prevent the wet of hothouse 7
Material is blown into feed pipe 31.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only the principles of the present invention, the utility model also has respectively on the premise of not departing from the spirit and scope of the utility model
Kind changes and improvements, these changes and improvements are both fallen in the range of claimed invention.The requires of the utility model
Protection scope defined by appended claims and its equivalent.
Claims (5)
1. a kind of production biomass fuel drying equipment, including drying box (1), air-heater (2), feeding device (3), discharge port
(4), feeding device (3) setting is connected at the drying box (1) top and with inside the drying box (1), the discharging
Side lower part of mouth (4) setting in the drying box (1), which is characterized in that the feeding device (3) includes L-shaped feed pipe
Road (31), feed inlet (32) are provided with the spiral shell below the feed inlet (32) in the horizontal segment of the feed pipe (31)
Revolve feeding device (5), in the feed pipe (31) if vertical section side on be equipped with hot dry wind spray head (6)；
The drying box (1) includes hothouse (7) and hot air chamber (8), is led between the hothouse (7) and the hot air chamber (8)
Partition (9) separation is crossed, the partition (9) is equipped with several ventilation holes (10), several are arranged in the hot air chamber (8) positioned at logical
Air inlet spray head (81) at air holes (10)；
Drying box (1) side is provided with hot air duct (11), hot air duct (11) upper end and the hot wind spray head (6)
It communicates, hot air duct (11) lower end is communicated with the hot air chamber (8).
2. a kind of production biomass fuel drying equipment according to claim 1, which is characterized in that the hothouse
(7) middle part is provided with the rotation axis (12) being electrically connected with driving device (14), is internally provided with rotation in the hothouse (7) and leads
To band (13), the rotary steering band (13) connect with the rotation axis (12).
3. a kind of production biomass fuel drying equipment according to claim 2, which is characterized in that the rotary steering
Band (13) is netted helical structure, and mesh diameter is slightly less than the biomass fuel pellet partial size.
4. a kind of production biomass fuel drying equipment according to claim 1, which is characterized in that the spiral charging
Device (5) includes helical blade (51), rotary shaft (52) and motor (53).
5. a kind of production biomass fuel drying equipment according to claim 1, which is characterized in that in the feed pipe
Road (31) lower end is provided with deflector (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822273134.7U CN209524730U (en) | 2018-12-29 | 2018-12-29 | A kind of production biomass fuel drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822273134.7U CN209524730U (en) | 2018-12-29 | 2018-12-29 | A kind of production biomass fuel drying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209524730U true CN209524730U (en) | 2019-10-22 |
Family
ID=68228235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822273134.7U Expired - Fee Related CN209524730U (en) | 2018-12-29 | 2018-12-29 | A kind of production biomass fuel drying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209524730U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112358901A (en) * | 2020-10-30 | 2021-02-12 | 桃江县新辉生物质颗粒有限公司 | Integrated mixed drying biomass particle forming equipment |
-
2018
- 2018-12-29 CN CN201822273134.7U patent/CN209524730U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112358901A (en) * | 2020-10-30 | 2021-02-12 | 桃江县新辉生物质颗粒有限公司 | Integrated mixed drying biomass particle forming equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201202 Address after: 210000 Mulong Industrial Park, Jiangning street, Jiangning District, Nanjing City, Jiangsu Province Patentee after: NANJING SHENGYAN NEW ENERGY Co.,Ltd. Address before: 233500 Anhui Bozhou Mengcheng economic development zone south area passes the red flag Hebei side on the seven road west side. Patentee before: ANHUI YIDA NEW ENERGY TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191022 Termination date: 20201229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |