CN114777441A - Wet harvesting forage grass drying device - Google Patents
Wet harvesting forage grass drying device Download PDFInfo
- Publication number
- CN114777441A CN114777441A CN202210340483.4A CN202210340483A CN114777441A CN 114777441 A CN114777441 A CN 114777441A CN 202210340483 A CN202210340483 A CN 202210340483A CN 114777441 A CN114777441 A CN 114777441A
- Authority
- CN
- China
- Prior art keywords
- drying
- crushing
- box
- hot air
- porous
- 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
Images
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
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
- F26B11/0463—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall
- F26B11/0477—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall for mixing, stirring or conveying the materials to be dried, e.g. mounted to the wall, rotating with the drum
- F26B11/0481—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall for mixing, stirring or conveying the materials to be dried, e.g. mounted to the wall, rotating with the drum the elements having a screw- or auger-like shape, or form screw- or auger-like channels
-
- 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
-
- 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
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
-
- 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
- F26B25/04—Agitating, stirring, or scraping devices
-
- 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
- F26B25/06—Chambers, containers, or receptacles
- F26B25/08—Parts thereof
- F26B25/12—Walls or sides; Doors
-
- 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
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/16—Chambers, containers, receptacles of simple construction mainly closed, e.g. drum
Abstract
The invention belongs to the technical field of pasture processing equipment, and particularly relates to a drying device for harvesting pasture by a wet method, which comprises a crushing box, a drying box and a damping base which are sequentially arranged from top to bottom, wherein a crushing mechanism is arranged in the crushing box, the crushed pasture is conveyed into the drying box by the crushing mechanism through a feeding assembly, and a heat energy recovery mechanism is arranged between the drying box and the crushing box; in the drying process, the roller is heated in the hot air cavity, the surface of the porous shoveling plate in the roller is concavely arranged, and the plurality of porous shoveling plates are obliquely arranged, so that the contact area between the vent holes in the porous shoveling plate and the pasture can be increased as much as possible, hot air discharge can be accelerated due to the large area of the air inlet, the drying effect is improved, waste heat utilization can be accelerated by matching with a heat energy recovery mechanism, the utilization rate of waste heat air is improved, and the drying cost is reduced.
Description
Technical Field
The invention belongs to the technical field of pasture processing equipment, and particularly relates to a pasture harvesting and drying device adopting a wet method.
Background
Pasture is grass or other herbaceous plants that are consumed by the feeding livestock. With the rapid development of the livestock industry in China, high-yield and high-quality pasture is needed to meet the increasing demand of high-quality forage grass. The dry grass is a main processed product of the grass, which accounts for about 70 percent of the grass product, and the drying and processing of the grass are important links influencing the quality of the grass product.
At present, the main domestic processing and production method is dry harvesting, the water content of the pasture is reduced by natural airing in the field, the drying time is long, the pasture depends on weather conditions, and the loss of dry substances of the pasture is serious, and the nutrient content retention rate is low. The wet harvesting process combines natural drying and mechanical drying, the harvested forage grass is naturally dried in the field until the water content is 30% -45%, and then the harvested forage grass is picked up and transported to a factory for mechanical drying processing, so that the stay time of the forage grass in the field is reduced, and the risk that the change of weather conditions influences the harvesting processing of the forage grass is reduced. However, the existing pasture processing device has the problems of low drying efficiency, uneven drying and the like, and the loss problem of mildew and rot still occurs in the storage and transportation of pasture.
Disclosure of Invention
The invention aims to solve the problems and provide a wet-method harvesting grass drying device which is simple in structure and reasonable in design.
The invention realizes the purpose through the following technical scheme:
a wet-method herbage harvesting and drying device comprises a crushing box, a drying box and a damping base which are sequentially arranged from top to bottom, wherein a crushing mechanism is arranged in the crushing box, the crushed herbage is conveyed into the drying box by the crushing mechanism through a feeding assembly, a heat energy recovery mechanism is arranged between the drying box and the crushing box, hot and humid air in the drying box is pumped into the crushing box through a pipeline, and the herbage is preliminarily heated and dried by using the residual heat energy;
the drying box is provided with a second driving motor, a hot air blower and a hot air cavity communicated with the hot air blower, and the hot air cavity is fixedly connected with the inner wall of the drying box; a roller is nested in the hot air cavity, and the output shaft end of the second driving motor is connected with a supporting rod on an opening on one side of the roller; a plurality of obliquely arranged porous shoveling plates are fixedly arranged in the roller through fixing pieces, cavities are formed in the porous shoveling plates, air inlets and a plurality of vent holes are formed in the porous shoveling plates, the air inlets are communicated with the hot air cavity, and hot air flows into the porous shoveling plates through the hot air cavity and flows out of the vent holes;
the cross section of the porous shoveling plate in the vertical direction is in a shape of an inwards concave arc triangle, the area of the air inlet is larger than that of the air vent, and the surface of the porous shoveling plate is inwards concave.
As a further optimization scheme of the pasture grass cutting machine, the smashing mechanism comprises a power mechanism, a smashing gear and a smashing cutter, wherein the smashing gear and the smashing cutter are sequentially in transmission connection with the power mechanism, the smashing gear achieves primary cutting of pasture grass, and the smashing cutter achieves secondary smashing of the pasture grass.
As a further optimization scheme of the invention, the power mechanism comprises a first driving motor, a transmission chain, a transmission gear and a belt, which are arranged on the crushing box, the crushing gear, the transmission gear and the first driving motor are in transmission connection through the belt, and the transmission gear drives the transmission chain to rotate so as to drive the crushing cutter to rotate.
As a further optimization scheme of the invention, the feeding assembly comprises an auger arranged on the hot air cavity, a feeding plate fixedly connected with the inner wall of the drying oven is arranged below the outlet position of the auger, the lower end of the feeding plate inclines towards the inside of the roller, and the crushed forage grass is conveyed to the inside of the roller.
As a further optimization scheme of the invention, the heat energy recovery mechanism comprises a pipeline arranged between the drying box and the crushing box and an induced draft fan arranged on the pipeline, a striker plate is arranged at the communication part of the pipeline and the roller, and a dustproof screen is arranged on the striker plate.
As a further optimization scheme of the invention, a material guide plate and a bundling device are sequentially arranged below the inner part of the drying oven, a discharge hole is formed in the side wall of the drying oven, the pasture grass moves to one end of the roller while being dried in the drying process, falls on the material guide plate, enters the bundling device, is bundled and packaged, and is taken out from the discharge hole, so that continuous drying is realized.
The invention has the beneficial effects that:
1) according to the invention, the hot air generated by the air heater is used for carrying out hot air drying on the forage grass in the roller, the porous shoveling plates are arranged for turning the forage grass, the materials are uniformly distributed in the roller and are fully contacted with the hot air sprayed out from the vent holes, the material layer thickness is low, and the drying efficiency is greatly improved;
2) in the drying process, the roller is heated in the hot air cavity, the surface of the porous shoveling plate in the roller is concavely arranged, and the plurality of porous shoveling plates are obliquely arranged, so that the contact area between the vent holes in the porous shoveling plate and the pasture can be increased as much as possible, the hot air discharge can be accelerated due to the large area of the air inlet, the drying effect is improved, meanwhile, the utilization of waste heat can be accelerated by matching with a heat energy recovery mechanism, the utilization rate of waste heat air is improved, and the drying cost is reduced;
3) the invention has simple structure, high stability and reasonable design, and is convenient for popularization and use in the industry.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the inside of the drum of the present invention;
FIG. 3 is an enlarged schematic view of the perforated shoveling plate of the present invention.
In the figure: 1. a first driving motor; 2. a crushing gear; 3. a first blanking plate; 4. a crushing cutter; 5. an induced draft fan; 6. a feeding plate II; 7. a packing auger; 8. a hot air cavity; 9. a porous shovelling plate; 91. an air inlet; 92. a fixing member; 93. a vent hole; 10. a feeding plate; 11. a drum; 12. a dustproof screen; 13. a striker plate; 14. a discharge port; 15. a bundling device; 16. a damping mount; 17. a stock guide; 18. a support bar; 19. a second driving motor; 20. a hot air blower; 21. a drive chain; 22. a transmission gear; 23. a belt.
Detailed Description
The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.
Example 1
As shown in figures 1-3, a wet harvesting herbage drying device comprises a crushing box, a drying box and a damping base 16 which are sequentially arranged from top to bottom, wherein a crushing mechanism is arranged in the crushing box, the crushed herbage is conveyed into the drying box by the crushing mechanism through a feeding assembly, a heat energy recovery mechanism is arranged between the drying box and the crushing box, hot and wet air in the drying box is pumped into the crushing box through a pipeline, and the herbage is primarily heated and dried by using the residual heat energy.
The pasture grass drying device provided by the invention can be used for primarily heating and drying pasture grass by utilizing residual heat energy in the drying box, so that the pasture grass is prevented from being stuck and agglomerated in the crushing process and blocking a material inlet, and the recycling of waste heat air is realized.
The drying box is provided with a second driving motor 19, a hot air blower 20 and a hot air cavity 8 communicated with the hot air blower 20, and the hot air cavity 8 is fixedly connected with the inner wall of the drying box; a roller 11 is nested in the hot air cavity 8, and the output shaft end of a second driving motor 19 is connected with a support rod 18 on an opening on one side of the roller 11; a plurality of obliquely-arranged porous shoveling plates 9 are fixedly arranged in the roller 11 through fixing pieces 92, cavities are arranged in the porous shoveling plates 9, air inlets 91 and a plurality of vent holes 93 are formed in the porous shoveling plates 9, the air inlets 91 are communicated with the hot air cavity 8, and hot air flows into the porous shoveling plates 9 through the hot air cavity 8 and flows out of the vent holes 93; here during the cylinder 11 rotates drying process, because the porous shoveling plate 9 in the cylinder 11 sets up for the slope, the rotation in-process is convenient for forage grass to get into the other end from the one end of cylinder 11 and is realized the unloading like this, it should be explained that, the both ends of cylinder 11 in this application are open type structure, and the opening of cylinder 11 one end is used for the feeding, and the other end opening is used for the unloading.
The cross-section of the vertical direction of the porous shoveling plate 9 is in a shape of an inward concave arc triangle, the area of the air inlet 91 is larger than that of the air vent 93, and the surface of the porous shoveling plate 9 is in an inward concave shape, so that the contact area between the air vent 93 and forage grass on the porous shoveling plate 9 can be increased as much as possible, and the area of the air inlet 91 is large, so that hot air emission can be accelerated, the drying effect is improved, meanwhile, the utilization rate of waste heat can be accelerated by matching with a heat energy recovery mechanism, and the utilization rate of waste heat air is improved.
Concretely, rubbing crusher constructs including power unit and the crushing gear 2, the crushing cutter 4 of being connected with power unit transmission in proper order, and 2 realization of crushing gear are to the preliminary cutting of forage grass, and crushing cutter 4 realizes the regrinding to forage grass, makes the forage grass smash more thoroughly, can accelerate going on of drying process.
Specifically, power unit is including locating driving motor 1 on smashing the case, driving chain 21, drive gear 22, belt 23, smashes gear 2, all through belt 23 transmission connection between drive gear 22 and the driving motor 1, and drive gear 22 drives driving chain 21 and rotates and realize driving crushing cutter 4 and rotate. The grass enters the crushing cutter 4 through the crushing effect of the crushing gear 2 and the discharging effect of the first discharging plate 3 on the side wall of the drying box, and enters the drying box through the secondary crushing effect and the discharging effect of the second connecting plate 6 under the matching effect, and then the drying treatment is carried out on the next step.
In the drying process, the porous shoveling plates 9 have higher wind speed, the contact area between the hot wind in the roller 11 and the pasture is greatly increased, and the drying efficiency of the pasture is greatly improved. Meanwhile, in the whole drying process, the roller 11 is heated in the hot air cavity 8, the pasture is at a higher drying temperature, the heat energy is fully utilized, and the drying cost is reduced.
Specifically, the feeding assembly comprises an auger 7 arranged on a hot air cavity 8, a feeding plate 10 fixedly connected with the inner wall of the drying oven is arranged below the outlet of the auger 7, the lower end of the feeding plate 10 inclines towards the inside of the roller 11, and the crushed forage grass is conveyed to the inside of the roller 11.
Specifically, heat recovery mechanism is including locating the pipeline between drying cabinet and the crushing case, locate draught fan 5 on the pipeline, the pipeline is equipped with striker plate 13 with 11 intercommunication departments of cylinder, be equipped with dustproof screen cloth 12 on the striker plate 13, dustproof screen cloth 12 and striker plate 13 set up can prevent waste heat recovery in-process forage grass from gluing the conglobation, block up the material mouth, produce the interference to the heat recovery process, in addition the setting of striker plate 13 can also prevent that forage grass from not yet drying or the drying process in dropping to the drying cabinet bottom.
Specifically, a guide plate 17 and a bundling device 15 are sequentially arranged below the inner part of the drying oven, a discharge port 14 is formed in the side wall of the drying oven, during the drying process, the forage grass slowly moves to one end of the drum 11 while being dried, the forage grass falls on the guide plate 17 and enters the bundling device 15, and after being bundled and packaged, the forage grass is taken out from the discharge port 14, so that continuous drying is achieved.
It should be noted that, in the application, the perforated shoveling plate 9 can also divide the drum 11 into a plurality of drying areas, when the pasture falls off from the upper perforated shoveling plate 9, the pasture is divided to two sides by the lower perforated shoveling plate 9 and respectively enters different drying areas, so that the thickness of the material layer is reduced, and the drying efficiency is improved.
Compared with the prior art, the drying device has the advantages that when the roller 11 rotates and simultaneously realizes drying, the contact area between the vent holes 93 on the porous shoveling plates 9 and forage grass can be increased as much as possible due to the fact that the surfaces of the plurality of porous shoveling plates 9 are arranged in the concave manner, and drying efficiency is improved; the plurality of porous shoveling plates 9 are obliquely arranged, so that the forage grass can be evenly fed from one end of the roller to the other end in the drying process, and the whole drying process can be continuously carried out.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that various changes and modifications can be made by those skilled in the art without departing from the spirit of the invention, and these changes and modifications are all within the scope of the invention.
Claims (6)
1. The utility model provides a wet process results forage grass drying device, includes crushing case, drying cabinet and vibration damping mount (16) that set gradually from top to bottom, its characterized in that: a crushing mechanism is arranged in the crushing box and conveys the crushed forage grass into the drying box through a feeding assembly, a heat energy recovery mechanism is arranged between the drying box and the crushing box, hot and humid air in the drying box is pumped into the crushing box through a pipeline, and the forage grass is primarily heated and dried by using residual heat energy;
the drying box is provided with a second driving motor (19), a hot air blower (20) and a hot air cavity (8) communicated with the hot air blower (20), and the hot air cavity (8) is fixedly connected with the inner wall of the drying box; a roller (11) is nested in the hot air cavity (8), and the output shaft end of the second driving motor (19) is connected with a supporting rod (18) on an opening on one side of the roller (11); a plurality of obliquely arranged porous shoveling plates (9) are fixedly arranged in the roller (11) through fixing pieces (92), cavities are formed in the porous shoveling plates (9), air inlets (91) and a plurality of vent holes (93) are formed in the porous shoveling plates (9), the air inlets (91) are communicated with the hot air cavity (8), and hot air flows into the porous shoveling plates (9) through the hot air cavity (8) and flows out of the vent holes (93);
the cross section of the porous shoveling plate (9) in the vertical direction is an inwards concave arc triangle, the area of the air inlet (91) is larger than that of the air vent (93), and the surface of the porous shoveling plate (9) is inwards concave.
2. The wet harvest pasture grass drying apparatus of claim 1, wherein: the grass smashing mechanism comprises a power mechanism, and a smashing gear (2) and a smashing cutter (4) which are sequentially in transmission connection with the power mechanism, wherein the smashing gear (2) is used for achieving preliminary cutting of the grass, and the smashing cutter (4) is used for achieving secondary smashing of the grass.
3. The wet harvest pasture grass drying apparatus of claim 2, wherein: the power mechanism comprises a first driving motor (1), a transmission chain (21), a transmission gear (22) and a belt (23), the first driving motor (1) is arranged on the crushing box, the crushing gear (2), the transmission gear (22) and the first driving motor (1) are in transmission connection through the belt (23), and the transmission gear (22) drives the transmission chain (21) to rotate so as to drive the crushing cutter (4) to rotate.
4. The wet harvest pasture grass drying device of claim 1, wherein: the feeding assembly comprises an auger (7) arranged on a hot air cavity (8), a feeding plate (10) fixedly connected with the inner wall of the drying box is arranged below an outlet position of the auger (7), the lower end of the feeding plate (10) inclines to the inside of the roller (11), and the smashed pasture is conveyed to the inside of the roller (11).
5. The wet harvest pasture grass drying apparatus of claim 4, wherein: the heat energy recovery mechanism comprises a drying box, a draught fan (5) arranged on a pipeline, a crushing box and a roller (11) communicated with the drying box, wherein the drying box is arranged on the drying box, the draught fan (5) arranged on the pipeline is arranged on the drying box, the pipeline is provided with a baffle plate (13), and a dustproof screen (12) is arranged on the baffle plate (13).
6. The wet harvest pasture grass drying apparatus of claim 1, wherein: the inside below of drying cabinet is equipped with stock guide (17), binding apparatus (15) in proper order, the lateral wall of drying cabinet is equipped with discharge gate (14), and in drying process, forage grass removes extremely in the drying one end of cylinder (11), and forage grass falls into binding apparatus (15) on stock guide (17), takes out from discharge gate (14) after carrying out the bundling package, realizes continuous drying promptly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210340483.4A CN114777441A (en) | 2022-04-02 | 2022-04-02 | Wet harvesting forage grass drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210340483.4A CN114777441A (en) | 2022-04-02 | 2022-04-02 | Wet harvesting forage grass drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114777441A true CN114777441A (en) | 2022-07-22 |
Family
ID=82427444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210340483.4A Pending CN114777441A (en) | 2022-04-02 | 2022-04-02 | Wet harvesting forage grass drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114777441A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1321998A (en) * | 1962-05-15 | 1963-03-22 | Method and device for drying grass | |
| FR2236427A1 (en) * | 1973-07-02 | 1975-02-07 | Thierion Gabriel | Chopping, drying and agglomerating grass for fodder - in transportable, packaged, hot gas plant fed with fresh mown grass |
| CN104719461A (en) * | 2015-04-13 | 2015-06-24 | 武汉理工大学 | Small grain dryer |
| CN109341272A (en) * | 2018-11-27 | 2019-02-15 | 山东奥诺能源科技股份有限公司 | A kind of lifting blade of shovelling plate formula whizzer |
| CN110736303A (en) * | 2019-09-18 | 2020-01-31 | 山东凯米科环保科技有限公司 | drying equipment for sodium formate |
| CN210374301U (en) * | 2019-05-05 | 2020-04-21 | 安徽雁飞粮油有限责任公司 | Wheat drying device |
| CN212120127U (en) * | 2020-01-15 | 2020-12-11 | 王凡 | Forage reducing mechanism is used in livestock-raising |
| CN213638948U (en) * | 2020-09-25 | 2021-07-09 | 广东双运农业发展有限公司 | Livestock-raising forage grass reducing mechanism |
-
2022
- 2022-04-02 CN CN202210340483.4A patent/CN114777441A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1321998A (en) * | 1962-05-15 | 1963-03-22 | Method and device for drying grass | |
| FR2236427A1 (en) * | 1973-07-02 | 1975-02-07 | Thierion Gabriel | Chopping, drying and agglomerating grass for fodder - in transportable, packaged, hot gas plant fed with fresh mown grass |
| CN104719461A (en) * | 2015-04-13 | 2015-06-24 | 武汉理工大学 | Small grain dryer |
| CN109341272A (en) * | 2018-11-27 | 2019-02-15 | 山东奥诺能源科技股份有限公司 | A kind of lifting blade of shovelling plate formula whizzer |
| CN210374301U (en) * | 2019-05-05 | 2020-04-21 | 安徽雁飞粮油有限责任公司 | Wheat drying device |
| CN110736303A (en) * | 2019-09-18 | 2020-01-31 | 山东凯米科环保科技有限公司 | drying equipment for sodium formate |
| CN212120127U (en) * | 2020-01-15 | 2020-12-11 | 王凡 | Forage reducing mechanism is used in livestock-raising |
| CN213638948U (en) * | 2020-09-25 | 2021-07-09 | 广东双运农业发展有限公司 | Livestock-raising forage grass reducing mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205128099U (en) | High -efficient agricultural straw rubbing crusher | |
| CN108702952A (en) | A kind of removal of impurities of stalk, broken and drying integral machine | |
| CN211601497U (en) | Intelligent traditional Chinese medicine multi-stage drying device | |
| CN201724526U (en) | Sealed seed cotton drying machine | |
| CN2682354Y (en) | Belt type drying machine | |
| CN210425969U (en) | Panel turnover dryer | |
| CN114777441A (en) | Wet harvesting forage grass drying device | |
| CN208975902U (en) | A kind of waste recovery for extruder utilizes system | |
| CN108970741B (en) | A reducing mechanism for organic fertilizer processing | |
| CN208466142U (en) | A kind of biomass granule fuel is with breaing up grinding device | |
| CN202059965U (en) | Band dryer | |
| CN213631426U (en) | Biomass briquette fuel stoving section of thick bamboo waste heat utilization equipment | |
| CN212381728U (en) | Straw treatment device | |
| CN211546759U (en) | High-efficient cotton mixer | |
| CN209910346U (en) | Saline and alkaline land biological conditioning agent low temperature drying equipment | |
| CN218955408U (en) | Biomass fuel low temperature drying device | |
| CN110713858A (en) | Full-automatic frequency-conversion intelligent temperature-control charcoal-making flow production line | |
| CN216282520U (en) | Even drying device is used in processing of biomass fuel granule | |
| CN216018886U (en) | Organic green tea processing is with high-efficient type tea machine of completing | |
| CN216998113U (en) | Mud slush pump send device outward | |
| CN218523844U (en) | Yellow sand drying device | |
| CN220177828U (en) | Lithium carbonate sediment processing apparatus | |
| CN220119678U (en) | Chemical fertilizer production drying device | |
| CN218096878U (en) | Continuous drying device is used in chlorhexidine acetate preparation | |
| CN210929572U (en) | Feed production equipment |
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 |