CN211160575U - Antibiotic-free biological feed cylindrical screen - Google Patents
Antibiotic-free biological feed cylindrical screen Download PDFInfo
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- CN211160575U CN211160575U CN201921559882.XU CN201921559882U CN211160575U CN 211160575 U CN211160575 U CN 211160575U CN 201921559882 U CN201921559882 U CN 201921559882U CN 211160575 U CN211160575 U CN 211160575U
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- thick bamboo
- driving shaft
- sieve
- sieve section
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Abstract
The utility model discloses a non-antibiotic feed drum sieve, which comprises a shell, a feed inlet arranged at the top of the shell, a sieve drum and a discharge outlet, wherein the discharge end of the feed inlet extends into a finger sieve drum; first drive shaft inwards runs through a sieve section of thick bamboo and with a sieve section of thick bamboo fixed connection, and first drive shaft below rotates and sets up the second drive shaft, and the part installation drive wheel in a sieve section of thick bamboo at first drive shaft that corresponds, first drive shaft pass through the drive wheel and are connected with the transmission of second drive shaft, a plurality of stirring vane of installation in the second drive shaft. The utility model discloses a no antibiotic biological feed drum sieve sets up screw extrusion and dials the material in adjustable sieve mesh aperture for the raw materials can fully scatter, be convenient for with the separation of debris.
Description
Technical Field
The utility model relates to a feed processing technology field especially relates to a no antibiotic fodder drum sieve.
Background
Before non-antibiotic feed enters a feed bin of a processing workshop, a cylinder precleaning screen is needed to preliminarily clean partial feed raw materials, such as corn, wheat and the like, and large impurities such as straw, fiber belts, bricks, mud blocks and the like in the feed need to be removed, so that the quality of the feed is improved, subsequent machine equipment is prevented from being blocked and damaged, and conditions are created for the next procedure.
In the prior art, the traditional cylinder precleaner can only remove large-particle sundries, while small-particle sundries can enter the next procedure along with the feed, so that the phenomenon of improper cleaning exists, and the quality of the feed can be influenced.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, an object of the utility model is to provide a no antibiotic biological feed drum sieve, adjustable sieve mesh aperture, and set up the screw extrusion and dial the material for the raw materials can fully disperse, be convenient for with the separation of debris.
The technical scheme of the utility model as follows:
a non-antibiotic feed cylindrical screen comprises a shell, a feed inlet arranged at the top of the shell, a screen cylinder rotatably arranged in an inner cavity of the shell and a discharge outlet arranged under the screen cylinder and communicated with the inner cavity of the shell, wherein the discharge end of the feed inlet extends into the screen cylinder, one end of the screen cylinder is open, a driving motor is arranged at the side part of the shell, a driving wheel is arranged on a driving shaft of the driving motor, a first driving shaft is rotatably arranged on the shell above the driving motor through a bearing, a driving wheel is arranged on the first driving shaft, and the first driving shaft is in transmission connection with the driving motor through the driving wheel; the first driving shaft penetrates through the screen drum inwards and is fixedly connected with the screen drum, the other end of the first driving shaft is arranged in the inner cavity of the shell through a shaft sleeve, a second driving shaft is arranged below the first driving shaft in a rotating mode, a driving wheel is fixed at one end, far away from the shell, of the second driving shaft, a driving wheel is correspondingly arranged at the part, in the screen drum, of the first driving shaft, the first driving shaft is in transmission connection with the second driving shaft through the driving wheel, and a plurality of stirring blades are arranged on the second driving shaft.
Furthermore, the first driving shaft and the second driving shaft are both provided with turning spiral sheets.
Furthermore, a plurality of feeding inclined plates with staggered heights are arranged in the feeding pipeline of the feeding port.
Further, a sieve section of thick bamboo includes an interior sieve section of thick bamboo and an outer sieve section of thick bamboo equidistant seting up a plurality of interior sieve meshes on an interior sieve section of thick bamboo, correspond set up a plurality of outer sieve meshes on the outer sieve section of thick bamboo, just the width of interior sieve mesh is the same with the width of outer sieve mesh, prolongs two that sieve section of thick bamboo circular arc direction is adjacent interior sieve mesh, outer sieve mesh's interval is the same, the external diameter of an interior sieve section of thick bamboo matches with the internal diameter of an outer sieve section of thick bamboo.
Furthermore, a non-through fixing shallow groove is formed in the end portion of the inner screen drum, and a plurality of threaded holes distributed at equal intervals are formed in the outer screen drum corresponding to the fixing shallow groove.
Furthermore, a reinforcing rib is arranged in the middle of the outer screen drum, and the width of the reinforcing rib is smaller than or equal to the axial distance between the inner screen holes.
The utility model provides a beneficial effect: the stirring blades are arranged, so that the falling materials can be turned and fall into the indicating material port 4 from the screen drum 3; in addition, the two driving shafts are provided with material turning spiral sheets which can prevent the materials from leaking out of the opening end of the screen cylinder 3 after being stacked; the screen cylinder consists of an inner screen cylinder and an outer screen cylinder, and the aperture of the screen hole can be adjusted to adapt to materials with different apertures; in addition, the fixing shallow grooves are formed in the inner screen drum and fixed through the fixing bolts, so that the working stability of the screen drum after the pore diameter is changed can be guaranteed, and the inner screen drum is more convenient to use.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of a cylindrical screen for antibiotic-free biological feed of the present invention;
FIG. 2 is a schematic structural view of an inner screen cylinder (installation screw holes are omitted);
FIG. 3 is a schematic structural view of an outer screen cylinder (installation screw holes are omitted);
FIG. 4 is a schematic view of the mounting structure of the inner screen cylinder and the outer screen cylinder;
fig. 5 is another structural view of the outer screen cylinder (installation screw holes are omitted).
In the figure: 1-a shell; 2-a feed inlet; 21-a feeding inclined plate; 3-a screen drum; 31-a first drive shaft; 32-a second drive shaft; 33-turning screw plate; 34-stirring blades; 4-a discharge hole; 5-driving wheels; 6-driving a motor; 7-an inner screen drum; 71-inner sieve pores; 72-fixing shallow grooves; 8-an outer screen drum; 81-outer sieve mesh; 82-reinforcing ribs; 9-fixing the bolt.
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.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
Referring to fig. 1, an antibiotic-free cylindrical feed screen comprises a shell 1, a feed inlet 2 arranged at the top of the shell 1, a screen drum 3 rotatably arranged in an inner cavity of the shell 1, and a discharge outlet 4 arranged right below the screen drum 3 and communicated with the inner cavity of the shell 1, wherein the discharge end of the feed inlet 2 extends into the screen drum 3, one end of the screen drum 3 is open, a driving motor 6 is arranged at the side part of the shell 1, a driving wheel 5 is arranged on a driving shaft of the driving motor 6, correspondingly, a first driving shaft 31 is rotatably arranged on the shell 1 through a bearing above the driving motor 6, the driving wheel 5 is arranged on the first driving shaft 31, and the first driving shaft 31 is in transmission connection with the driving motor 6 through the driving wheel 5 (the driving wheel can be a chain wheel or a belt pulley); first drive shaft 31 inwards runs through a sieve section of thick bamboo 3 and with a sieve section of thick bamboo 3 fixed connection, and the other end of first drive shaft 31 passes through the axle sleeve and sets up in 1 inner chamber of casing, first drive shaft 31 below is rotated and is set up second drive shaft 32, the one end that casing 1 was kept away from to second drive shaft 32 is fixed with the drive wheel, the part installation drive wheel 5 in a sieve section of thick bamboo 3 at first drive shaft 31 that corresponds, first drive shaft 31 passes through the drive wheel and is connected with second drive shaft 32 transmission, install a plurality of stirring vane 34 on second drive shaft 32, the material stirring of being convenient for to fall is expected, and fall into from a sieve section of thick bamboo 3 and point out in the material mouth 4. In addition, in order to prevent the material from leaking from the opening end of the screen cylinder 3 after being accumulated, the material turning spiral plates 33 are installed on the first driving shaft 31 and the second driving shaft 32, so that when the two driving shafts rotate, the material can be provided with an inward driving force, and the material can be scattered.
In order to disperse part of the agglomerated feed components, a plurality of feeding inclined plates 21 which are arranged in a staggered manner in height are arranged (welded and fixed) in the feeding pipeline of the feeding port 2.
Referring to fig. 2-4, a sieve section of thick bamboo 3 includes an interior sieve section of thick bamboo 71 and an outer sieve section of thick bamboo 8, equidistant seting up a plurality of interior sieve meshes 71 on an interior sieve section of thick bamboo 7, the corresponding has seted up a plurality of outer sieve meshes 81 on an outer sieve section of thick bamboo 8, interior sieve mesh 71 and outer sieve mesh 81's shape is arbitrary (interior sieve mesh is the round hole in this application, outer sieve mesh is rectangular shape hole), and the width of interior sieve mesh 71 is the same with the width of outer sieve mesh 81, it is the same to prolong adjacent two interior sieve meshes 71 of a sieve section of thick bamboo circular arc direction simultaneously, the interval of outer sieve mesh 81 is the same, when guaranteeing the rotatory regulation. The inner screen drum 71 is embedded in the outer screen drum 8, and obviously, the outer diameter of the inner screen drum 7 is matched with the inner diameter of the outer screen drum 8, so that the inner screen drum 7 can rotate in the outer screen drum to adjust the aperture, and certain friction force is ensured.
In order to ensure that the inner screen drum 7 and the outer screen drum 8 are fixed more firmly and do not slide relatively in work, the end part of the inner screen drum 7 is provided with a non-through fixing shallow groove 72, a plurality of threaded holes distributed at equal intervals are formed in the outer screen drum 8 corresponding to the fixing shallow groove 72, and after the aperture is adjusted, the fixing bolt 9 is in threaded connection with the threads to abut against the inner screen drum 7, so that the relative sliding can be prevented.
Referring to fig. 5, in order to reinforce and prevent the overall strength from being low due to the too long span of the outer screen holes 81 in the outer screen drum 8, a reinforcing rib 82 is arranged in the middle of the outer screen drum 8, and the width of the reinforcing rib 82 is smaller than or equal to the axial distance between the inner screen holes 71.
In the present application, the structures and the connection relations that are not described in detail are all the prior art, and the structures and the principles thereof are known in the prior art and are not described herein again.
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. The utility model provides a no antibiotic fodder cylinder sieve, includes the casing, sets up at the feed inlet at casing top, rotates and sets up a sieve section of thick bamboo in the casing inner chamber and set up under a sieve section of thick bamboo and with the discharge gate of casing inner chamber intercommunication, the discharge end of feed inlet stretches into and indicates in the sieve section of thick bamboo, sieve section of thick bamboo one end opening, its characterized in that: a driving motor is arranged on the side of the shell, a driving wheel is arranged on a driving shaft of the driving motor, a first driving shaft is rotatably arranged on the shell above the driving motor through a bearing, the driving wheel is arranged on the first driving shaft, and the first driving shaft is in transmission connection with the driving motor through the driving wheel; the first driving shaft penetrates through the screen drum inwards and is fixedly connected with the screen drum, the other end of the first driving shaft is arranged in the inner cavity of the shell through a shaft sleeve, a second driving shaft is arranged below the first driving shaft in a rotating mode, a driving wheel is fixed at one end, far away from the shell, of the second driving shaft, a driving wheel is correspondingly arranged at the part, in the screen drum, of the first driving shaft, the first driving shaft is in transmission connection with the second driving shaft through the driving wheel, and a plurality of stirring blades are arranged on the second driving shaft.
2. The cylindrical screen for a non-antibiotic biological feed as claimed in claim 1, wherein: and the first driving shaft and the second driving shaft are both provided with material turning spiral sheets.
3. The cylindrical screen for a non-antibacterial biological feed according to claim 1 or 2, characterized in that: and a plurality of feeding inclined plates arranged in a staggered manner are arranged in the feeding pipeline of the feeding port.
4. The cylindrical screen for a non-antibacterial biological feed according to claim 1 or 2, characterized in that: the sieve section of thick bamboo includes an interior sieve section of thick bamboo and an outer sieve section of thick bamboo equidistant seting up a plurality of interior sieve meshes on the interior sieve section of thick bamboo, correspond set up a plurality of outer sieve meshes on the outer sieve section of thick bamboo, just the width of interior sieve mesh is the same with the width of outer sieve mesh, prolongs two that sieve section of thick bamboo circular arc direction is adjacent interior sieve mesh, the interval of outer sieve mesh are the same, the external diameter of an interior sieve section of thick bamboo matches with the internal diameter of an outer sieve section of thick bamboo.
5. The cylindrical screen for a non-antibiotic biological feed as claimed in claim 4, wherein: the end part of the inner screen cylinder is provided with a non-through fixed shallow groove, and the outer screen cylinder is provided with a plurality of threaded holes which are distributed at equal intervals and correspond to the fixed shallow groove.
6. The cylindrical screen for a non-antibiotic biological feed as claimed in claim 5, wherein: the middle part of the outer screen drum is provided with a reinforcing rib, and the width of the reinforcing rib is less than or equal to the axial distance between the inner screen holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921559882.XU CN211160575U (en) | 2019-09-19 | 2019-09-19 | Antibiotic-free biological feed cylindrical screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921559882.XU CN211160575U (en) | 2019-09-19 | 2019-09-19 | Antibiotic-free biological feed cylindrical screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211160575U true CN211160575U (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921559882.XU Active CN211160575U (en) | 2019-09-19 | 2019-09-19 | Antibiotic-free biological feed cylindrical screen |
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| CN (1) | CN211160575U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116441165A (en) * | 2023-02-20 | 2023-07-18 | 江苏暨之阳环保科技有限公司 | Multi-layer type filtering structure for soil pollution restoration equipment |
-
2019
- 2019-09-19 CN CN201921559882.XU patent/CN211160575U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116441165A (en) * | 2023-02-20 | 2023-07-18 | 江苏暨之阳环保科技有限公司 | Multi-layer type filtering structure for soil pollution restoration equipment |
| CN116441165B (en) * | 2023-02-20 | 2024-01-05 | 江苏暨之阳环保科技有限公司 | Multi-layer type filtering structure for soil pollution restoration equipment |
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