CN210065750U - Straw fermenting installation is used in agricultural environmental protection - Google Patents
Straw fermenting installation is used in agricultural environmental protection Download PDFInfo
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- CN210065750U CN210065750U CN201920589990.5U CN201920589990U CN210065750U CN 210065750 U CN210065750 U CN 210065750U CN 201920589990 U CN201920589990 U CN 201920589990U CN 210065750 U CN210065750 U CN 210065750U
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Abstract
The utility model discloses a straw fermenting installation is used in agricultural environmental protection, including the fermentation tank body, the top outer wall of the fermentation tank body is fixed with carries a section of thick bamboo, and one side outer wall of carrying a section of thick bamboo and the one side outer wall of the fermentation tank body opens respectively and carry axle mounting hole and (mixing) shaft mounting hole, the inner wall of carrying axle mounting hole and (mixing) shaft mounting hole is connected with respectively carries axle and (mixing) shaft, and carries one side outer wall of axle and (mixing) shaft and all is connected with the belt pulley, two the drive belt has been cup jointed to the outer wall of belt pulley, one side inner wall welding of the fermentation tank body has an isolation section of thick bamboo, and the bottom outer wall of the top outer. The utility model discloses help guaranteeing the sealed effect of the fermentation tank body, can avoid marsh gas to reveal and reduce the influence that the outside air produced fermentation process, can smash the raw materials in the transport, help improving fermentation efficiency, help guaranteeing that the raw materials humidity is balanced everywhere.
Description
Technical Field
The utility model relates to a straw fermenting installation technical field especially relates to a straw fermenting installation is used in agricultural environmental protection.
Background
Straw is fermented and converted into feed required by animal husbandry, which is the most environment-friendly agricultural waste straw treatment mode at present, the straw fermentation process is generally divided into an aerobic stage and an anaerobic stage, the main fermentation process is in the anaerobic stage, and therefore, a fermentation environment relatively isolated from the outside is required in the fermentation process
Through the retrieval, in chinese patent publication No. CN 207685267U's patent, a straw fermenting installation is disclosed, including the fermentation vat body, the top of fermentation vat body is connected with the inlet pipe through the feed inlet, and the straw is sent into the fermentation vat body through the inlet pipe and is fermented, and in the feeding process, feed inlet and inlet pipe remain the circulated state throughout, lead to the inside marsh gas of fermentation vat to reveal easily, and during external air got into the fermentation cylinder easily, produced the influence to the fermentation effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a straw fermentation device for agricultural environmental protection.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a straw fermentation device for agricultural environmental protection comprises a fermentation tank body, wherein a conveying cylinder is fixed on the outer wall of the top of the fermentation tank body, a conveying shaft mounting hole and a stirring shaft mounting hole are respectively formed in the outer wall of one side of the conveying cylinder and the outer wall of one side of the fermentation tank body, the inner walls of the conveying shaft mounting hole and the stirring shaft mounting hole are respectively connected with a conveying shaft and a stirring shaft, belt pulleys are respectively connected to the outer walls of the conveying shaft and the stirring shaft, a transmission belt is sleeved on the outer walls of the two belt pulleys, an isolation cylinder is welded on the inner wall of one side of the fermentation tank body, feed openings are respectively formed in the outer wall of the top of the isolation cylinder and the outer wall of the bottom of the conveying cylinder, feed pipes are respectively fixed on the inner walls of the two feed openings, baffle plates which are uniformly distributed in an annular shape are connected to the inner walls of the feed pipes, the sealing ring is positioned above the baffle.
Preferably, the outer wall of the top of the conveying cylinder is provided with a feeding port, and the inner wall of the feeding port is fixed with a feeding hopper through a screw.
Preferably, a driving motor is fixed on the outer wall of one side of the conveying cylinder through a screw, and an output shaft of the driving motor is fixed on the outer wall of one end of the conveying shaft through a coupling.
Preferably, the inner wall welding of a conveying cylinder is provided with a fixing ring, and the inner wall of the fixing ring is fixed with a crushing knife through a screw.
Preferably, the inner wall of the fermentation tank body is fixed with a heat conduction cylinder through a screw, and the outer wall of the heat conduction cylinder is fixed with an electric heating plate through a screw.
Preferably, the top and the bottom of the outer wall of one side of the fermentation tank body are respectively provided with an air outlet and a discharge port, the inner wall of the air outlet is inserted with a biogas pipe, and the inner wall of the discharge port is connected with a sealing cover through threads.
Preferably, spiral blades are welded on one side of the outer wall of the stirring shaft, slots distributed at equal intervals are formed in the outer wall of the stirring shaft, and stirring rods are fixed on the inner walls of the slots through screws.
Preferably, still include the mechanism of adding water, the mechanism of adding water includes the water pipe, the fermentation tank body all opens the water pipe jack with one side outer wall of (mixing) shaft, and the water pipe cup joints in the inner wall of water pipe jack.
Preferably, the outer wall of one side of the stirring shaft and the outer wall of one side of the stirring rod are both provided with water diversion grooves, and the outer wall of the stirring rod is provided with water outlet holes distributed at equal intervals.
Compared with the prior art, the utility model provides a straw fermenting installation is used to agricultural environmental protection possesses following beneficial effect:
1. this straw fermenting installation is used in agricultural environmental protection, through baffle, reset spring and the sealing ring that sets up, when stopping the feeding, reset spring promotes the baffle and presses and cover at sealing ring bottom outer wall, can shutoff unloading pipe, helps guaranteeing the sealed effect of the fermentation tank body, can avoid marsh gas to reveal and reduce the influence that outside air produced fermentation process.
2. This straw fermenting installation is used in agricultural environmental protection, through the solid fixed ring that sets up with smash the sword, when carrying the axle and carrying the straw, the straw is extruded on smashing the sword, can smash the raw materials when carrying, helps improving fermentation efficiency.
3. This straw fermenting installation is used in agricultural environmental protection, through diversion channel and the apopore that sets up, when the (mixing) shaft rotates and rotates the stirring and mix the raw materials, water spills through the apopore, helps guaranteeing that the raw materials humidity is balanced everywhere.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses help guaranteeing the sealed effect of the fermentation tank body, can smash the raw materials when carrying.
Drawings
FIG. 1 is a schematic view of the overall structure of an agricultural environment-friendly straw fermentation device provided by the utility model;
FIG. 2 is a schematic cross-sectional view of a straw fermentation device for agricultural environmental protection in accordance with embodiment 1 of the present invention;
FIG. 3 is a schematic view of a cross-sectional structure of a feeding pipe of the straw fermentation device for agricultural environmental protection provided by the present invention;
FIG. 4 is a schematic structural view of a fixing ring of the straw fermentation device for agricultural environmental protection of the present invention;
fig. 5 is a schematic view of a sectional structure of an agricultural environment-friendly straw fermentation device provided in embodiment 2 of the present invention.
In the figure: 1-fermentation tank body, 2-stirring rod, 3-isolation cylinder, 4-blanking pipe, 5-transmission belt, 6-conveying cylinder, 7-fixing ring, 8-conveying shaft, 9-feeding hopper, 10-driving motor, 11-heat-conducting cylinder, 12-electric heating plate, 13-biogas pipe, 14-stirring shaft, 15-sealing cover, 16-baffle, 17-reset spring, 18-sealing ring, 19-crushing knife, 20-water pipe and 21-water guide groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-4, a straw fermentation device for agricultural environmental protection, comprising a fermentation tank body 1, wherein a conveying cylinder 6 is fixed on the outer wall of the top of the fermentation tank body 1 through screws, a conveying shaft mounting hole and a stirring shaft mounting hole are respectively formed on the outer wall of one side of the conveying cylinder 6 and the outer wall of one side of the fermentation tank body 1, the inner walls of the conveying shaft mounting hole and the stirring shaft mounting hole are respectively connected with a conveying shaft 8 and a stirring shaft 14 through bearings, belt pulleys are respectively connected on the outer walls of one side of the conveying shaft 8 and one side of the stirring shaft 14 through keys, a transmission belt 5 is sleeved on the outer walls of the two belt pulleys, an isolation cylinder 3 is welded on the inner wall of one side of the fermentation tank body 1, feed openings are respectively formed on the outer wall of the top of the isolation cylinder 3 and the outer wall of the bottom of the conveying cylinder 6, feed pipes 4 are fixed, the outer wall of baffle 16 and the outer wall of unloading pipe 4 all weld reset spring 17, and the welding of one side inner wall of unloading pipe 4 has sealing ring 18, and sealing ring 18 is located the top of baffle 16.
The utility model discloses in, the top outer wall of conveying cylinder 6 is opened there is the feed inlet, and the inner wall of feed inlet has feeder hopper 9 through the fix with screw.
The utility model discloses in, one side outer wall of transport section of thick bamboo 6 has driving motor 10 through the fix with screw, and driving motor 10 output shaft is fixed in the one end outer wall of carrying axle 8 through the shaft coupling.
The utility model discloses in, the inner wall welding of a transport section of thick bamboo 6 has solid fixed ring 7, and the inner wall of solid fixed ring 7 has crushing sword 19 through the fix with screw.
In the utility model, the inner wall of the fermentation tank body 1 is fixed with the heat conducting cylinder 11 through screws, and the outer wall of the heat conducting cylinder 11 is fixed with the electric heating plate 12 through screws.
The utility model discloses in, one side outer wall top and the bottom of the fermentation tank body 1 are opened respectively has venthole and discharge gate, and the inner wall of venthole has marsh gas pipe 13 with pegging graft, and the inner wall of discharge gate has sealed lid 15 through threaded connection.
The utility model discloses in, the welding of the outer wall one side of (mixing) shaft 14 has the spiral leaf, and the outer wall of (mixing) shaft 14 opens the slot that has the equidistance and distributes, and the inner wall of slot has puddler 2 through the fix with screw.
Example 2
Refer to fig. 5, a straw fermenting installation is used in agricultural environmental protection, still include the mechanism of adding water, the mechanism of adding water includes water pipe 20, the water pipe jack has all been opened to the one side outer wall of the fermentation tank body 1 and (mixing) shaft 14, water pipe 20 cup joints the inner wall in the water pipe jack, diversion trench 21 has all been opened to one side outer wall of (mixing) shaft 14 and one side outer wall of puddler 2, and the outer wall of puddler 2 opens the apopore that has the equidistance and distributes, when (mixing) shaft 14 rotates and rotates stirring mixing raw materials, water spills through the apopore, along with during puddler 2 evenly spills into the raw materials.
The working principle is as follows: the raw materials passes through during feeder hopper 9 gets into transport section of thick bamboo 6, start driving motor 10 and drive and carry 8 rotations of axle and carry the pay-off, the straw is extruded on smashing sword 19, smash the raw materials when carrying, the raw materials falls into unloading pipe 4, promote baffle 16 and rotate compression reset spring 17, the raw materials falls into an isolation section of thick bamboo 3, drive belt 5 drives (mixing) shaft 14 and rotates, the spiral leaf rotates and sends the raw materials into in heat-conducting tube 11, open electric plate 12, promote the temperature of the internal portion of fermenter, send water to diversion trench 21 through the water pipe, (mixing) shaft 14 drives puddler 2 and rotates stirring raw materials, water spills through the apopore simultaneously, increase the humidity of raw materials, promote the straw fermentation.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (9)
1. The straw fermentation device for agricultural environmental protection comprises a fermentation tank body (1) and is characterized in that a conveying cylinder (6) is fixed on the outer wall of the top of the fermentation tank body (1), a conveying shaft mounting hole and a stirring shaft mounting hole are respectively formed in the outer wall of one side of the conveying cylinder (6) and the outer wall of one side of the fermentation tank body (1), the inner walls of the conveying shaft mounting hole and the stirring shaft mounting hole are respectively connected with a conveying shaft (8) and a stirring shaft (14), belt pulleys are respectively connected with the outer walls of one side of the conveying shaft (8) and one side of the stirring shaft (14), a transmission belt (5) is sleeved on the outer walls of the two belt pulleys, an isolation cylinder (3) is welded on the inner wall of one side of the fermentation tank body (1), a discharge hole is formed in the outer wall of the top of the isolation cylinder (3) and the outer wall of the bottom of the conveying cylinder (, and the inner wall of the blanking pipe (4) is connected with baffle plates (16) which are uniformly distributed in an annular shape, the outer walls of the baffle plates (16) and the outer wall of the blanking pipe (4) are both welded with return springs (17), the inner wall of one side of the blanking pipe (4) is welded with a sealing ring (18), and the sealing ring (18) is positioned above the baffle plates (16).
2. The straw fermentation device for agricultural environmental protection as claimed in claim 1, wherein the top outer wall of the conveying cylinder (6) is provided with a feeding port, and the inner wall of the feeding port is fixed with a feeding hopper (9) through screws.
3. The straw fermentation device for agricultural environmental protection as claimed in claim 2, wherein a driving motor (10) is fixed on the outer wall of one side of the conveying cylinder (6) through screws, and the output shaft of the driving motor (10) is fixed on the outer wall of one end of the conveying shaft (8) through a coupling.
4. The straw fermentation device for agricultural environmental protection as claimed in claim 3, wherein the inner wall of the conveying cylinder (6) is welded with a fixing ring (7), and the inner wall of the fixing ring (7) is fixed with a crushing knife (19) through a screw.
5. The straw fermentation device for agricultural environmental protection as claimed in claim 4, wherein the inner wall of the fermentation tank body (1) is fixed with a heat conduction cylinder (11) through screws, and the outer wall of the heat conduction cylinder (11) is fixed with an electric heating plate (12) through screws.
6. The straw fermentation device for agricultural environmental protection as claimed in claim 5, wherein the top and bottom of the outer wall of one side of the fermentation tank body (1) are respectively provided with an air outlet and a discharge outlet, the inner wall of the air outlet and the biogas pipe (13) are inserted, and the inner wall of the discharge outlet is connected with a sealing cover (15) through threads.
7. The straw fermentation device for agricultural environmental protection as claimed in claim 6, wherein one side of the outer wall of the stirring shaft (14) is welded with a spiral blade, the outer wall of the stirring shaft (14) is provided with slots distributed at equal intervals, and the inner wall of each slot is fixed with the stirring rod (2) through a screw.
8. The straw fermentation device for agricultural environmental protection as claimed in claim 7, further comprising a water adding mechanism, wherein the water adding mechanism comprises a water pipe (20), water pipe insertion holes are formed in the outer walls of the fermentation tank body (1) and one side of the stirring shaft (14), and the water pipe (20) is sleeved on the inner wall of the water pipe insertion hole.
9. The straw fermentation device for agricultural environmental protection as claimed in claim 8, wherein the outer wall of one side of the stirring shaft (14) and the outer wall of one side of the stirring rod (2) are both provided with water guide grooves (21), and the outer wall of the stirring rod (2) is provided with water outlet holes distributed at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920589990.5U CN210065750U (en) | 2019-04-28 | 2019-04-28 | Straw fermenting installation is used in agricultural environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920589990.5U CN210065750U (en) | 2019-04-28 | 2019-04-28 | Straw fermenting installation is used in agricultural environmental protection |
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| CN210065750U true CN210065750U (en) | 2020-02-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920589990.5U Active CN210065750U (en) | 2019-04-28 | 2019-04-28 | Straw fermenting installation is used in agricultural environmental protection |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113755308A (en) * | 2021-09-17 | 2021-12-07 | 倪浩辰 | Straw biogas feeding device and straw biogas system |
| CN115316219A (en) * | 2022-08-18 | 2022-11-11 | 安徽喜洋洋农业科技有限公司 | Seedling raising nutrient soil formula with decomposed straw as main raw material and preparation method |
-
2019
- 2019-04-28 CN CN201920589990.5U patent/CN210065750U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113755308A (en) * | 2021-09-17 | 2021-12-07 | 倪浩辰 | Straw biogas feeding device and straw biogas system |
| CN115316219A (en) * | 2022-08-18 | 2022-11-11 | 安徽喜洋洋农业科技有限公司 | Seedling raising nutrient soil formula with decomposed straw as main raw material and preparation method |
| CN115316219B (en) * | 2022-08-18 | 2023-12-05 | 安徽喜洋洋农业科技有限公司 | Seedling raising nutrient soil formula taking decomposed straw as main raw material and preparation method |
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| TR01 | Transfer of patent right |
Effective date of registration: 20210526 Address after: 250000 workshop No.9, energy conservation and environmental protection industrial park, Jinan Economic Development Zone, Shandong Province Patentee after: Meitian Weihua Environmental Engineering (Shandong) Co.,Ltd. Address before: 250200 Donghao Industrial Park, Shuangshan street, Zhangqiu District, Jinan City, Shandong Province Patentee before: Jinan Huanbo Weiye environmental protection equipment Co.,Ltd. |