CN220361144U - Compression molding device for crop straw pellet fuel processing - Google Patents
Compression molding device for crop straw pellet fuel processing Download PDFInfo
- Publication number
- CN220361144U CN220361144U CN202321681450.2U CN202321681450U CN220361144U CN 220361144 U CN220361144 U CN 220361144U CN 202321681450 U CN202321681450 U CN 202321681450U CN 220361144 U CN220361144 U CN 220361144U
- Authority
- CN
- China
- Prior art keywords
- compression molding
- feeding
- crop straw
- compression
- pellet fuel
- 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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Links
- 238000000748 compression moulding Methods 0.000 title claims abstract description 77
- 239000010902 straw Substances 0.000 title claims abstract description 54
- 239000000446 fuel Substances 0.000 title claims abstract description 31
- 239000008188 pellet Substances 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 32
- 230000006835 compression Effects 0.000 claims abstract description 25
- 238000007906 compression Methods 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims description 14
- 238000007664 blowing Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 5
- 238000001914 filtration Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 244000138286 Sorghum saccharatum Species 0.000 description 1
- 235000011684 Sorghum saccharatum Nutrition 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 244000098338 Triticum aestivum Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
The utility model is suitable for the technical field of straw pellet fuel processing equipment, and particularly relates to a compression molding device for crop straw pellet fuel processing. According to the compression molding device for the crop straw pellet fuel, the collecting hopper, the blanking pipe, the feeding hose, the feeding hard pipe, the second hydraulic telescopic rod, the connecting block, the flat plate, the guide block and the blanking hole are arranged, so that crushed crop straw materials can be rapidly and conveniently discharged into the compression cavity between the compression plate and the connecting plate, the crop straw materials are not required to be manually fed into the compression cavity, time and labor are saved, the automation degree is high, and the working efficiency of the compression molding device for the crop straw pellet fuel is improved.
Description
Technical Field
The utility model relates to the technical field of straw pellet fuel processing equipment, in particular to a compression molding device for crop straw pellet fuel processing.
Background
The granular fuel is prepared from sweet sorghum stalk scale, corn stalk scale, cotton stalk scale, wheat or rice straw scale, branch, reed, etc. as substitute biological energy source. The pellet fuel is produced by extruding wood dust, straw scale and other materials with press and ring mold at normal temperature. When the crop straw scale particle fuel is produced in a production line, the crop straw scale is crushed firstly, and then concentrated compression molding is carried out when the crop straw scale enters a high-pressure high-heat state.
At present, when the compression molding device for processing crop straw granular fuel works, crushed crop straw materials are generally required to be manually fed into a compression molding working chamber, so that time and labor are wasted, the degree of automation is low, and the compression molding efficiency is seriously affected.
Disclosure of Invention
The embodiment of the utility model aims to provide a compression molding device for processing crop straw granular fuel, which aims to solve the following problems: at present, when the compression molding device for processing crop straw granular fuel works, crushed crop straw materials are generally required to be manually fed into a compression molding working chamber, so that time and labor are wasted, the degree of automation is low, and the compression molding efficiency is seriously affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a compression molding device is used in processing of crop straw pellet fuel, including compression molding case casing, and compression molding case casing's upside is provided with the feed inlet, compression molding case casing's internally mounted has a pair of crushing fluted roller, compression molding case casing's internally mounted has first hydraulic telescoping rod, and the one end of first hydraulic telescoping rod is connected with the compression board, compression molding case casing's internal connection has the connecting plate, and a plurality of discharge gate has been seted up on the surface of connecting plate, the discharge gate has been seted up to compression molding case casing's side, and compression molding case casing side is close to the position of discharge gate and is connected with the dodge gate, compression molding device is used in processing of crop straw pellet fuel still includes:
the feeding device comprises a compression molding box shell, a collecting hopper, a feeding hose, a feeding hard tube, a feeding guide block and a discharging pipe, wherein the collecting hopper is connected inside the compression molding box shell, the lower side of the collecting hopper is connected with the feeding pipe, one end of the feeding pipe, which is far away from the collecting hopper, is connected with the feeding hard tube, one end of the feeding hard tube, which is far away from the feeding hose, is connected with the flat plate, the two sides of the outer side of the feeding hard tube are provided with feeding holes, and the inner bottom of the feeding hard tube is connected with the guide block;
the two second hydraulic telescopic rods are arranged on the upper side of the compression plate, one end of each second hydraulic telescopic rod is connected with a connecting block, and the side surfaces of the connecting blocks are connected with the outer side of the feeding hard pipe; and
the round hole is formed in the middle of the surface of the compression plate.
Further, one end of the blanking pipe far away from the feeding hose is arranged in the collecting hopper.
Furthermore, the inner diameter of the round hole is the same as the outer diameters of the feeding hard pipe and the flat plate, and the feeding hard pipe, the flat plate and the round hole are all on the same axis.
Further, the compression molding device for processing the crop straw granular fuel further comprises: the installation housing is connected to the side face of the compression molding box shell, an induced draft fan is installed in the installation housing, a blowing pipe is connected to the lower side of the installation housing, and one end, away from the installation housing, of the blowing pipe is communicated with the interior of the compression molding box shell.
Further, a dust filter net is arranged in the installation housing.
Further, the inside of compression molding box casing is connected with the flitch of putting, and a plurality of supporting spring is installed to the interior bottom of compression molding box casing, and the one end of supporting spring is connected with the downside of putting the flitch, and a plurality of impact cylinder is installed to the interior bottom of compression molding box casing, and the one end of impact cylinder is provided with the impact block.
According to the compression molding device for processing the crop straw granular fuel, provided by the utility model, the crushed crop straw materials can be quickly and conveniently discharged into the compression cavity between the compression plate and the connecting plate by arranging the collecting hopper, the blanking pipe, the feeding hose, the feeding hard pipe, the second hydraulic telescopic rod, the connecting block, the flat plate, the guide block and the blanking hole, so that the crop straw materials are not required to be artificially fed into the compression cavity, the time and the labor are saved, the automation degree is high, and the working efficiency of the compression molding device for processing the crop straw granular fuel is improved.
Drawings
Fig. 1 is a schematic structural view of a compression molding device for processing crop straw pellet fuel.
Fig. 2 is an enlarged view of a point a in a compression molding apparatus for processing crop straw pellet fuel.
In the figure: 1. compression molding a box shell; 2. a first hydraulic telescoping rod; 3. a dust filtering net; 4. an induced draft fan; 5. installing a housing; 6. a blowing pipe; 7. a material placing plate; 8. a support spring; 9. a feed inlet; 10. crushing a toothed roller; 11. a connecting block; 12. a second hydraulic telescoping rod; 13. a connecting plate; 14. a discharge hole; 15. an impact block; 16. an impact cylinder; 17. discharging pipes; 18. a feeding hose; 19. feeding a hard pipe; 20. a collecting hopper; 21. a compression plate; 22. a discharge port; 23. a movable door; 24. a blanking hole; 25. a guide block; 26. and (3) a flat plate.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Specific implementations of the utility model are described in detail below in connection with specific embodiments.
As shown in fig. 1-2, the compression molding device for processing crop straw pellet fuel provided by the embodiment of the utility model comprises a compression molding box shell 1, wherein a feed inlet 9 is formed in the upper side of the compression molding box shell 1, a pair of crushing tooth rollers 10 are installed in the compression molding box shell 1, a first hydraulic telescopic rod 2 is installed in the compression molding box shell 1, one end of the first hydraulic telescopic rod 2 is connected with a compression plate 21, a connecting plate 13 is connected in the compression molding box shell 1, a plurality of discharge holes 14 are formed in the surface of the connecting plate 13, a discharge hole 22 is formed in the side surface of the compression molding box shell 1, a movable door 23 is connected to the position, close to the discharge hole 22, of the side surface of the compression molding box shell 1, and the compression molding device for processing crop straw pellet fuel further comprises:
the compression molding box comprises a compression molding box shell 1, a collecting hopper 20, a blanking pipe 17, a feeding hose 18, a feeding hard pipe 19, a flat plate 26, a blanking hole 24, a guide block 25, a round hole, a hard feeding pipe 19, a flat plate 26 and a round hole, wherein the discharging pipe 17 is connected to the inside of the compression molding box shell 1, the blanking pipe 17 is connected to the lower side of the collecting hopper 20, one end, far away from the collecting hopper 20, of the blanking pipe 17 is connected with the feeding hose 18, one end, far away from the blanking pipe 17, of the feeding hose 18 is connected with the feeding hard pipe 19, one end, far away from the blanking pipe 17, of the feeding hard pipe 19 is connected with the flat plate 26, and the feeding hard pipe 19, the flat plate 26 and the round hole are all on the same axis;
two second hydraulic telescopic rods 12 are arranged on the upper side of the compression plate 21, one end of each second hydraulic telescopic rod 12 is connected with a connecting block 11, and the side surface of each connecting block 11 is connected with the outer side of the feeding hard pipe 19; and
the round hole is formed in the middle of the surface of the compression plate 21.
In one embodiment of the utility model, crop straw materials are put into the compression molding box shell 1 through the feed port 9, the crop straw materials are fully crushed by the crushing tooth roller 10 rotating at high speed, the crushed crop straw materials fall into the collecting hopper 20, fall into the connecting plate 13 through the blanking pipe 17, the feeding hose 18, the feeding hard pipe 19 and the blanking hole 24, after a proper amount of crop straw materials are collected on the connecting plate 13, the second hydraulic telescopic rod 12 can be opened, the second hydraulic telescopic rod 12 drives the connecting block 11 and the feeding hard pipe 19 to move upwards, so that the feeding hard pipe 19 drives the flat plate 26 to move upwards in the round hole until the bottom surface of the flat plate 26 and the bottom surface of the compression plate 21 are on the same horizontal line, and at the moment, the blanking hole 24 can be blocked by the compression plate 21, then the first hydraulic telescopic rod 2 is opened, the compression plate 21 is driven to move downwards, so that the crop straw materials on the connecting plate 13 are compressed into particles, the crop straw materials can be discharged out of the discharging hole 14 through the technical scheme, the compression device can be convenient for compressing the crop straw materials into the compression cavity, the compression cavity is high in efficiency, and the compression efficiency is improved, and the crop straw materials can be conveniently compressed into the compression cavity by using the compression device.
As shown in fig. 1, in one embodiment of the present utility model, the compression molding device for processing crop straw pellet fuel further includes: the installation housing 5 is connected to the side face of the compression molding box shell 1, the induced draft fan 4 is installed in the installation housing 5, the blowing pipe 6 is connected to the downside of the installation housing 5, one end, away from the installation housing 5, of the blowing pipe 6 is communicated with the interior of the compression molding box shell 1, and the dust filtering net 3 is installed in the installation housing 5.
In this embodiment, when the granular crop straw material is discharged through the discharge hole 14, the induced draft fan 4 may be turned on, and the induced draft fan 4 blows air into the compression molding box housing 1 through the blowpipe 6, so that the air performs air cooling and heat dissipation on the falling high-temperature granular crop straw material.
In this embodiment, the material placing plate 7 is connected to the inside of the compression molding box housing 1, a plurality of supporting springs 8 are installed at the inner bottom of the compression molding box housing 1, one end of each supporting spring 8 is connected with the lower side of the material placing plate 7, a plurality of impact cylinders 16 are installed at the inner bottom of the compression molding box housing 1, and an impact block 15 is arranged at one end of each impact cylinder 16.
In this embodiment, the granular crop straw materials discharged from the discharging hole 14 fall on the surface of the material placing plate 7 to be collected, so that the crop straw materials on the material placing plate 7 can be sufficiently cooled, the impact cylinder 16 can be opened, the impact cylinder 16 drives the impact block 15 to intermittently impact the material placing plate 7, so that the material placing plate 7 can vibrate through the supporting spring 8, the crop straw materials on the surface of the material placing plate 7 can be continuously vibrated, and the blowing pipe 6 can uniformly and sufficiently blow wind on the surface of each crop straw material, so that the heat dissipation efficiency of the crop straw materials is improved.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. The utility model provides a compression molding device is used in processing of crop straw pellet fuel, including compression molding case casing, and compression molding case casing's upside is provided with the feed inlet, compression molding case casing's internally mounted has a pair of crushing fluted roller, compression molding case casing's internally mounted has first hydraulic telescoping rod, and the one end of first hydraulic telescoping rod is connected with the compression board, compression molding case casing's internal connection has the connecting plate, and a plurality of discharge gate has been seted up on the surface of connecting plate, the discharge gate has been seted up to compression molding case casing's side, and compression molding case casing side is close to the position of discharge gate and is connected with the dodge gate, its characterized in that, compression molding device is used in processing of crop straw pellet fuel still includes:
the feeding device comprises a compression molding box shell, a collecting hopper, a feeding hose, a feeding hard tube, a feeding guide block and a discharging pipe, wherein the collecting hopper is connected inside the compression molding box shell, the lower side of the collecting hopper is connected with the feeding pipe, one end of the feeding pipe, which is far away from the collecting hopper, is connected with the feeding hard tube, one end of the feeding hard tube, which is far away from the feeding hose, is connected with the flat plate, the two sides of the outer side of the feeding hard tube are provided with feeding holes, and the inner bottom of the feeding hard tube is connected with the guide block;
the two second hydraulic telescopic rods are arranged on the upper side of the compression plate, one end of each second hydraulic telescopic rod is connected with a connecting block, and the side surfaces of the connecting blocks are connected with the outer side of the feeding hard pipe; and
the round hole is formed in the middle of the surface of the compression plate.
2. The compression molding device for processing crop straw pellet fuel according to claim 1, wherein one end of the blanking pipe far away from the feeding hose is arranged in the collecting hopper.
3. The compression molding device for processing crop straw pellet fuel according to claim 1, wherein the inner diameter of the round hole is the same as the outer diameters of the feeding hard pipe and the flat plate, and the feeding hard pipe, the flat plate and the round hole are on the same axis.
4. The compression molding device for processing crop straw pellet fuel according to claim 1, further comprising: the installation housing is connected to the side face of the compression molding box shell, an induced draft fan is installed in the installation housing, a blowing pipe is connected to the lower side of the installation housing, and one end, away from the installation housing, of the blowing pipe is communicated with the interior of the compression molding box shell.
5. The compression molding device for processing crop straw pellet fuel of claim 4 wherein said mounting housing has a dust filter mounted therein.
6. The compression molding device for processing crop straw pellet fuel according to claim 4, wherein a material placing plate is connected to the inside of the compression molding box, a plurality of supporting springs are installed at the inner bottom of the compression molding box, one ends of the supporting springs are connected with the lower side of the material placing plate, a plurality of impact cylinders are installed at the inner bottom of the compression molding box, and an impact block is arranged at one end of each impact cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321681450.2U CN220361144U (en) | 2023-06-29 | 2023-06-29 | Compression molding device for crop straw pellet fuel processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321681450.2U CN220361144U (en) | 2023-06-29 | 2023-06-29 | Compression molding device for crop straw pellet fuel processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220361144U true CN220361144U (en) | 2024-01-19 |
Family
ID=89519674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321681450.2U Active CN220361144U (en) | 2023-06-29 | 2023-06-29 | Compression molding device for crop straw pellet fuel processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220361144U (en) |
-
2023
- 2023-06-29 CN CN202321681450.2U patent/CN220361144U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |