CN218478744U - Feeding mechanism of dry anaerobic fermentation equipment - Google Patents
Feeding mechanism of dry anaerobic fermentation equipment Download PDFInfo
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- CN218478744U CN218478744U CN202222521761.4U CN202222521761U CN218478744U CN 218478744 U CN218478744 U CN 218478744U CN 202222521761 U CN202222521761 U CN 202222521761U CN 218478744 U CN218478744 U CN 218478744U
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- anaerobic fermentation
- filter screen
- fixedly arranged
- dry anaerobic
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Abstract
The utility model discloses a dry-type anaerobic fermentation equipment feed mechanism, including feeder hopper and base, the fixed feeding section of thick bamboo that is equipped with in top of base, feeding section of thick bamboo intercommunication is located the top of feeder hopper, the through-hole has been seted up at the top of feeder hopper, and the fixed apron that is equipped with of through-hole inner wall, the montant is worn to be equipped with in the inside rotation of apron, the fixed cover of lower extreme of montant is equipped with the filter screen, the end fixing of feeding section of thick bamboo is equipped with the biax motor, the one end of biax motor is worn into feeding section of thick bamboo and is fixed to be equipped with spiral conveying leaf, feeding section of thick bamboo is worn out to spiral conveying leaf's end, the outside of filter screen is equipped with feeding unit, the upper end of montant is equipped with intermittent type actuating mechanism. The utility model discloses can avoid impurity to pile up at the screen cloth top and cover the screen cloth when the material carries out the feeding sieve through the screen cloth as far as possible.
Description
Technical Field
The utility model belongs to the technical field of the fermentation equipment feeding, especially, relate to a dry-type anaerobic fermentation equipment feed mechanism.
Background
The main product of the dry anaerobic fermentation equipment is methane, so the sealing effect of a feeding end needs to be ensured by adopting the form of feeding equipment, and the existing conveying equipment capable of conveying dry materials and achieving the sealing effect mainly comprises structures such as a spiral conveying structure, a hydraulic plunger pump structure and the like.
Through retrieval, chinese patent No. CN216106921U discloses a feeding mechanism of dry anaerobic fermentation equipment, a feeding port on the upper side of a hopper is connected with a mixer, materials uniformly stirred by the mixer are fed into the hopper through a filter screen, the filter screen can remove impurities such as stones, and a broken arch stirring shaft in the hopper rotationally stirs the materials to prevent bridging and arching of the materials, and the materials fall into a feeding shaft sleeve and then are rotationally driven by a feeding rotating shaft to enter a screw pump, and finally are output under the action of a discharging screw in the screw pump.
And above-mentioned technical scheme has certain defect, filters stone through filter screen, and in lasting feeding process, filterable stone is piled up on filter screen, leads to the screen cloth to receive to cover and takes place to block up, can't effectually carry out quick feeding transmission to the material.
Therefore, we propose a feeding mechanism of dry anaerobic fermentation equipment to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a dry-type anaerobic fermentation equipment feed mechanism that can avoid impurity to pile up at the screen cloth top as far as possible when the material carries out the feeding sieve through the screen cloth, and cover the screen cloth, and provide.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a feeding mechanism of dry anaerobic fermentation equipment comprises a feeding hopper and a base, wherein the top of the base is fixedly provided with a feeding cylinder which is communicated with the top of the feeding hopper,
the top of the feed hopper is provided with a through hole, the inner wall of the through hole is fixedly provided with a cover plate, a vertical rod is rotatably penetrated in the cover plate, the lower end of the vertical rod is fixedly sleeved with a filter screen,
a double-shaft motor is fixedly arranged at the end part of the feeding cylinder, one end of the double-shaft motor penetrates into the feeding cylinder and is fixedly provided with a spiral conveying blade, the tail end of the spiral conveying blade penetrates out of the feeding cylinder,
the outside of filter screen is equipped with the pay-off subassembly, the upper end of montant is equipped with intermittent type actuating mechanism.
Preferably, the pay-off subassembly includes the end cover, the end cover is fixed to be located the inner wall top of feeder hopper, and the blanking hole has been seted up to the bottom, the slide opening has all been seted up, two to the lateral wall of end cover and feeder hopper the slide opening internal fixation is equipped with the slide, the fixed baffle that is equipped with in bottom of apron.
Preferably, the filter screen is arranged in a conical shape.
Preferably, intermittent type actuating mechanism includes the fixed plate, the fixed plate is fixed to be located the top of apron, and inside rotation wears to be equipped with the horizontal pole, the fixed fan-shaped bevel gear that is equipped with of one end of horizontal pole, the meshing of fan-shaped bevel gear is equipped with bevel gear, the fixed cover of bevel gear is located the upper end of montant.
Preferably, the fixed backup pad that is equipped with of lateral wall of a feeding section of thick bamboo, the fixed speed reducer that is equipped with in top of backup pad, the speed reducer sets up with the other end intercommunication of biax motor, and the other end of output and horizontal pole all fixed cover is equipped with belt pulley, two the transmission is equipped with the belt between the belt pulley.
Preferably, the sliding plate is obliquely arranged.
Compared with the prior art, the utility model provides a dry-type anaerobic fermentation equipment feed mechanism possesses following beneficial effect:
1. this dry-type anaerobic fermentation equipment feed mechanism, through the feeder hopper that is equipped with, a pedestal, a feeding section of thick bamboo, the apron, the montant, pay-off subassembly and intermittent type actuating mechanism, can carry out the filterable in-process of feeding at the filter screen, make the filter screen rotate, and rotate the in-process at the filter screen, the stone impurity that its top was filtered and is left passes through slide opening and slide roll-off feeder hopper under the spacing of baffle, avoid stone to cover the filter screen as far as possible and lead to the filter screen to receive the jam, filter screen feeding filtration stability has been improved.
2. This dry-type anaerobic fermentation equipment feed mechanism through backup pad, biax motor, speed reducer, belt pulley and the belt that is equipped with, can drive the horizontal pole and carry out synchronous rotation when the spiral pay-off.
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 convenient operation can carry out the feeding sieve branch time at the material through the screen cloth, avoids impurity to pile up at the screen cloth top as far as possible and covers the screen cloth, guarantees material feeding convenience and stability.
Drawings
FIG. 1 is a schematic structural view of a feeding mechanism of a dry anaerobic fermentation device provided by the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is a schematic structural view of the cover plate in fig. 1.
In the figure: the device comprises a feed hopper 1, a base 2, a feed cylinder 3, a cover plate 4, a vertical rod 5, a filter screen 6, a double-shaft motor 7, a spiral conveying blade 8, a bottom cover 9, a sliding plate 10, a baffle 11, a fixing plate 12, a cross rod 13, a sector bevel gear 14, a bevel gear 15, a support plate 16, a speed reducer 17, a belt pulley 18 and a belt 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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, a dry-type anaerobic fermentation equipment feed mechanism, including feeder hopper 1 and base 2, the fixed feeding section of thick bamboo 3 that is equipped with in top of base 2, the top of feeder hopper 1 is located to feeding section of thick bamboo 3 intercommunication, the end fixing of feeding section of thick bamboo 3 is equipped with double-shaft motor 7, double-shaft motor 7's one end is worn into feeding section of thick bamboo 3 and is fixed and be equipped with spiral delivery leaf 8, feeding section of thick bamboo 3 is worn out to spiral delivery leaf 8's end, through the drive of spiral delivery leaf 8 cooperation double-shaft motor 7, can stabilize the transport to the material that falls into in feeding section of thick bamboo 3 in the feeder hopper 1.
If fig. 1 and fig. 3, the through-hole has been seted up at the top of feeder hopper 1, and the fixed apron 4 that is equipped with of through-hole inner wall, and montant 5 is worn to be equipped with in the inside rotation of apron 4, and the fixed cover of lower extreme of montant 5 is equipped with filter screen 6, carries out the filtration in advance before the feeding through filter screen 6 to the material, avoids impurity to preserve as far as possible.
Example 2
As shown in fig. 2, the slide holes have all been seted up to the lateral wall of end cover 9 and feeder hopper 1, and the fixed baffle 11 that is equipped with in bottom of apron 4 blocks following filter screen 6 and carrying out pivoted stone impurity etc. through baffle 11.
As shown in figure 2, the sliding plates 10 are fixedly arranged in the two sliding holes, the sliding plates 10 are obliquely arranged, the filter screen 6 is conically arranged, and the blocked impurities pass through the sliding holes and the feed hopper 1 through the inclined surface of the filter screen 6 and the sliding plates 10.
Example 3
As shown in fig. 1, a supporting plate 16 is fixedly arranged on the side wall of the feeding cylinder 3, a speed reducer 17 is fixedly arranged at the top of the supporting plate 16, the speed reducer 17 is communicated with the other end of the double-shaft motor 7, belt pulleys 18 are fixedly arranged at the output end and the other end of the cross rod 13, a belt 19 is arranged between the two belt pulleys 18 in a transmission manner, and the cross rod 13 can be driven to synchronously rotate when the double-shaft motor 7 drives the spiral conveying blade 8 to convey materials.
The utility model discloses in, the material enters into filter screen 6's surface through apron 4, pass the blanking hole and get into in the feeder hopper 1 after filtering through filter screen 6, two week motor 7 starts at random, make spiral delivery leaf 8 rotate, make the material that falls into in feed cylinder 3 from feeder hopper 1 can obtain stable transmission, other end through double-shaft motor 7 carries axle drive speed reducer 17 to rotate, make horizontal pole 13 rotate under belt pulley 18 and belt 19's transmission, thereby horizontal pole 13 drives sector bevel gear 14 and rotates, intermittent type nature's meshing bevel gear 15, make montant 5 drive filter screen 6 carry out intermittent type nature's rotation, stone on filter screen 6 gets into end cover 6 inside back along with filter screen 6, it is spacing to carry out stone through baffle 11's setting, and set up through filter screen 6's toper, make stone cooperate slide hole and slide 10 roll-off feeder hopper 1 after receiving spacing, avoid filtering impurity to cover filter screen 6 as far as possible, guarantee filter screen 6 feeding and filter stability.
Overall, the technical problem is addressed: filtering stones through a filtering screen, wherein in the continuous feeding process, the filtered stones are accumulated on the filtering screen, so that the screen is covered and blocked; the technical scheme is as follows: the filter screen can rotate in the process of feeding and filtering the filter screen, and stone impurities left at the top of the filter screen in the rotating process of the filter screen slide out of the feed hopper through the sliding holes and the sliding plate under the limit of the baffle, so that the filter screen is prevented from being blocked due to the fact that the filter screen is covered by stones to the greatest extent; the implementation process of the technical scheme is as follows: a conveying shaft at the other end of the double-shaft motor 7 drives a speed reducer 17 to rotate, a cross rod 13 is driven to rotate by a belt pulley 18 and a belt 19, the cross rod 13 drives a sector bevel gear 14 to rotate, the bevel gear 15 is intermittently meshed, so that a vertical rod 5 drives a filter screen 6 to intermittently rotate, when stones on the filter screen 6 enter the bottom cover 6 along with the filter screen 6, the stones are limited by the arrangement of a baffle 11, and the stones are matched with a sliding hole and a sliding plate 10 to slide out of a feed hopper 1 through the conical arrangement of the filter screen 6 after being limited; therefore, the technical problem can be solved certainly, and the technical effects are as follows: when the materials are fed and sieved through the screen, the impurities are prevented from being accumulated on the top of the screen to cover the screen as much as possible.
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 (6)
1. A feeding mechanism of dry anaerobic fermentation equipment comprises a feeding hopper (1) and a base (2), and is characterized in that a feeding cylinder (3) is fixedly arranged at the top of the base (2), the feeding cylinder (3) is communicated with the top of the feeding hopper (1),
the top of the feed hopper (1) is provided with a through hole, the inner wall of the through hole is fixedly provided with a cover plate (4), a vertical rod (5) is rotatably arranged in the cover plate (4) in a penetrating way, the lower end of the vertical rod (5) is fixedly sleeved with a filter screen (6),
a double-shaft motor (7) is fixedly arranged at the end part of the feeding cylinder (3), one end of the double-shaft motor (7) penetrates into the feeding cylinder (3) and is fixedly provided with a spiral conveying blade (8), the tail end of the spiral conveying blade (8) penetrates out of the feeding cylinder (3),
the outer side of the filter screen (6) is provided with a feeding assembly, and the upper end of the vertical rod (5) is provided with an intermittent driving mechanism.
2. The feeding mechanism of a dry anaerobic fermentation device according to claim 1, wherein the feeding assembly comprises a bottom cover (9), the bottom cover (9) is fixedly arranged on the top of the inner wall of the feeding hopper (1), the bottom of the feeding hopper is provided with a blanking hole, the side walls of the bottom cover (9) and the feeding hopper (1) are provided with slide holes, two slide plates (10) are fixedly arranged in the slide holes, and the bottom of the cover plate (4) is fixedly provided with a baffle plate (11).
3. A feeding mechanism of dry anaerobic fermentation apparatus according to claim 1, wherein the filtering net (6) is disposed in a conical shape.
4. The feeding mechanism of dry anaerobic fermentation equipment as claimed in claim 1, wherein the intermittent driving mechanism comprises a fixed plate (12), the fixed plate (12) is fixedly arranged on the top of the cover plate (4), a cross bar (13) is arranged inside the fixed plate in a rotating way, a sector bevel gear (14) is fixedly arranged at one end of the cross bar (13), the sector bevel gear (14) is engaged with a bevel gear (15), and the bevel gear (15) is fixedly sleeved on the upper end of the vertical bar (5).
5. The feeding mechanism of the dry anaerobic fermentation equipment as claimed in claim 1, characterized in that a supporting plate (16) is fixedly arranged on the side wall of the feeding cylinder (3), a speed reducer (17) is fixedly arranged on the top of the supporting plate (16), the speed reducer (17) is communicated with the other end of the double-shaft motor (7), a belt pulley (18) is fixedly sleeved on the output end and the other end of the cross rod (13), and a belt (19) is arranged between the two belt pulleys (18).
6. A feeding mechanism of a dry anaerobic fermentation apparatus according to claim 2, wherein the sliding plate (10) is disposed in an inclined manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222521761.4U CN218478744U (en) | 2022-09-23 | 2022-09-23 | Feeding mechanism of dry anaerobic fermentation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222521761.4U CN218478744U (en) | 2022-09-23 | 2022-09-23 | Feeding mechanism of dry anaerobic fermentation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218478744U true CN218478744U (en) | 2023-02-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222521761.4U Active CN218478744U (en) | 2022-09-23 | 2022-09-23 | Feeding mechanism of dry anaerobic fermentation equipment |
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| Country | Link |
|---|---|
| CN (1) | CN218478744U (en) |
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- 2022-09-23 CN CN202222521761.4U patent/CN218478744U/en active Active
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