CN220092032U - Raw material screening device for feed production - Google Patents

Raw material screening device for feed production Download PDF

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Publication number
CN220092032U
CN220092032U CN202321523996.5U CN202321523996U CN220092032U CN 220092032 U CN220092032 U CN 220092032U CN 202321523996 U CN202321523996 U CN 202321523996U CN 220092032 U CN220092032 U CN 220092032U
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China
Prior art keywords
screening machine
screening
fixedly connected
raw material
sliding
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Active
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CN202321523996.5U
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Chinese (zh)
Inventor
刘利山
刘玲
魏先青
窦桓德
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Weifang Longquan Feed Co ltd
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Weifang Longquan Feed Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87Re-use of by-products of food processing for fodder production

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Abstract

The utility model discloses a raw material screening device for feed production, which relates to the technical field of feed production and comprises a bottom plate, wherein a first screening machine is fixedly connected to the upper surface of the bottom plate, a second screening machine is fixedly connected to the upper surface of the bottom plate, screen plates are fixedly connected to the inner walls of the first screening machine and the second screening machine, discharge ports are communicated with the side surfaces of the first screening machine and the second screening machine, collecting devices are arranged on the inner walls of the first screening machine and the second screening machine, each collecting device comprises two collecting frames, the two collecting frames are respectively and fixedly connected to one sides, close to the discharge ports, of the first screening machine and the second screening machine, two first sliding grooves are formed in the inner walls of the first screening machine and the second screening machine, and first sliding blocks are connected to the surfaces of the first sliding grooves on the first screening machine and the second screening machine in a sliding mode. The raw material screening device for feed production solves the problem that feed raw materials which do not pass through a screen plate are difficult to recover.

Description

Raw material screening device for feed production
Technical Field
The utility model relates to the technical field of feed production, in particular to a raw material screening device for feed production.
Background
The feed is a food for livestock raising animals, is prepared by mixing soybean, soybean meal, corn, grains and the like, and is often required to screen raw materials of the feed in the production process of the feed, and a raw material screening device for feed production is a device for screening raw materials of the feed.
The prior art is such as the utility model of publication No. CN213001145U, and this patent discloses a raw materials screening plant for pig feed production and processing, including the bottom plate, first screening case is installed to bottom plate top one side, first screen cloth is installed to first screening case inboard, first vibrating motor is installed to first screening case bottom one side, first screening case one side is provided with the first discharge gate, first discharge gate below is provided with the second screening case, the second screening case is installed in bottom plate top one side, the second screen cloth is installed to second screening case inboard, second vibrating motor is installed to second screening case bottom one side, second screening case one side is provided with the second discharge gate. According to the pig feed screening device, the structure of the raw material screening device is changed, so that the raw materials of the pig feed are screened out, small particles which can be directly put into use are prevented from being processed again together with the slag, processing time is reduced, and processing cost is reduced.
With respect to the above and related art, the inventors believe that there are often the following drawbacks: in the process of screening feed raw materials by using a raw material screening device for feed production, the feed raw materials which do not pass through a screen plate are difficult to recover, so that the screening efficiency of the raw material screening device for feed production is poor.
For this purpose we propose a raw material screening device for feed production.
Disclosure of Invention
The utility model aims to provide a raw material screening device for feed production, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a raw materials screening plant for feed production, includes the bottom plate, the last fixed surface of bottom plate is connected with first screening machine, the last fixed surface of bottom plate is connected with the second screening machine, the equal fixedly connected with sieve of inner wall of first screening machine and second screening machine, the side of first screening machine and second screening machine all communicates there is the discharge gate, the inner wall of first screening machine and second screening machine all is equipped with collection device, collection device includes two collection frames, two collection frames are fixed connection respectively in one side that first screening machine and second screening machine are close to the discharge gate, two first spouts have all been seted up to the inner wall of first screening machine and second screening machine, two the equal sliding connection in surface of first spout has first slider on first screening machine and the second screening machine, the equal sliding connection in inner wall of first slider has the slide bar.
The components achieve the following effects: the feed raw materials which do not pass through the sieve plate can be collected through the collecting frame, and the side surface of the collecting frame is provided with the through hole, so that the collected feed raw materials can be conveniently taken out.
Preferably, the surface of the sliding rod is sleeved with a second spring, and two ends of the second spring are fixedly connected with the first sliding block and the first screening machine or the second screening machine respectively.
The components achieve the following effects: the slide bar may limit the position of the second spring, which may limit the position of the first slider.
Preferably, the side of the first sliding block, which is far away from the discharge hole, is fixedly connected with a baffle plate, and the side of the baffle plate, which is far away from the bottom plate, is fixedly connected with a handle.
The components achieve the following effects: the baffle can be conveniently moved by the handle.
Preferably, the sliding holes are formed in the inner walls of the first screening machine and the second screening machine, a stop lever is slidably connected to the surfaces of the sliding holes in the first screening machine and the second screening machine, a first spring is fixedly connected to one end, far away from the handle, of the stop lever, and the other end of the first spring is fixedly connected with the first screening machine or the second screening machine.
The components achieve the following effects: the first spring ensures stable connection between the stop lever and the first screening machine or the second screening machine, and the stop lever can limit the position of the handle.
Preferably, the carding device is fixedly connected with one side of the first screening machine and one side of the second screening machine, which are close to the discharge hole, and comprises two motors, wherein the two motors are respectively fixedly connected with one side of the first screening machine and one side of the second screening machine, which are close to the discharge hole, and the two motors are respectively fixedly connected with rotating rods, the surfaces of the rotating rods are sleeved with moving rings, the connecting rods are fixedly connected with surfaces of the moving rings, and one side of the connecting rods, which is close to the motors, is fixedly connected with two carding rods.
The components achieve the following effects: the motor starts and can drive the bull stick to rotate, and the rotation of bull stick can control to move the ring and remove, drives and comb the pole and reciprocate in the discharge gate to play the carding effect.
Preferably, the one end that the bull stick kept away from the ring that moves is fixedly connected with limiting plate.
The components achieve the following effects: the limiting plate can prevent the moving ring from separating from the rotating rod.
Preferably, the second sliding grooves are formed in one sides, close to the discharge holes, of the first screening machine and the second screening machine, and the second sliding blocks are connected to the surfaces of the second sliding grooves on the first screening machine and the second screening machine in a sliding mode.
The components achieve the following effects: the second sliding block which is connected with the surfaces of the second sliding grooves on the first screening machine and the second screening machine in a sliding way can move.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the collecting device is arranged, so that the feed raw materials which do not pass through the sieve plate are conveniently collected, and the efficiency of collecting the feed raw materials which do not pass through the sieve plate is improved, so that the screening efficiency of the feed raw materials screening device for feed production is ensured as much as possible.
2. According to the utility model, the carding device is arranged, so that the sieved feed raw materials can be carded in the process of sieving the feed raw materials by using the raw material sieving device for feed production, and the blocking of the sieved feed raw materials to the discharge port is avoided as much as possible, thereby ensuring the sieving efficiency of the feed raw materials.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of another angle structure of the present utility model;
FIG. 3 is a schematic view of the partial structure of FIG. 1 according to the present utility model;
FIG. 4 is an enlarged view of the utility model at A of FIG. 1;
fig. 5 is a schematic view of the partial structure of fig. 2 according to the present utility model.
In the figure: 1-a bottom plate; 2-a first sieving machine; 3-sieve plates; 4-a second sieving machine; 5-a discharge hole; 6-a collection device; 61-baffle; 62-grip; 63-stop lever; 64-a first spring; 65-a first slider; 66-a second spring; 67-slide bar; 68-a collection frame; 7-carding device; 71-an electric motor; 72-rotating rod; 73-moving the ring; 74-a second slider; 75-connecting rods; 76-carding bar; 77-limiting plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a raw materials screening plant for feed production, includes bottom plate 1, the first screening machine 2 of upper surface fixedly connected with of bottom plate 1, the second screening machine 4 of upper surface fixedly connected with of bottom plate 1, the equal fixedly connected with sieve 3 of inner wall of first screening machine 2 and second screening machine 4, the side of first screening machine 2 and second screening machine 4 all communicates there is discharge gate 5, the inner wall of first screening machine 2 and second screening machine 4 all is equipped with collection device 6, the equal fixedly connected with carding unit 7 in one side that first screening machine 2 and second screening machine 4 are close to discharge gate 5.
The specific arrangement and function of the collecting device 6 and the carding device 7 will be described in detail below.
As shown in fig. 1-4, the collecting device 6 includes two collecting frames 68, the two collecting frames 68 are respectively and fixedly connected to one sides of the first screening machine 2 and the second screening machine 4, which are close to the discharge hole 5, two first sliding grooves are formed in the inner walls of the first screening machine 2 and the second screening machine 4, the surfaces of the first sliding grooves on the two first screening machine 2 and the second screening machine 4 are respectively and fixedly connected with a first sliding block 65, and sliding rods 67 are respectively and fixedly connected to the inner walls of the first sliding blocks 65. The feed raw materials which do not pass through the screen plate 3 can be collected through the collecting frame 68, and the side face of the collecting frame 68 is provided with a through hole, so that the collected feed raw materials can be conveniently taken out. The surface of the slide bar 67 is sleeved with a second spring 66, and two ends of the second spring 66 are fixedly connected with the first slide block 65 and the first screening machine 2 or the second screening machine 4 respectively. The slide bar 67 may limit the position of the second spring 66, and the second spring 66 may limit the position of the first slider 65.
The side of the first sliding block 65 far away from the discharge hole 5 is fixedly connected with a baffle plate 61, and the side of the baffle plate 61 far away from the bottom plate 1 is fixedly connected with a handle 62. The shutter 61 can be moved conveniently by the handle 62. The slide opening has all been seted up to the inner wall of first screening machine 2 and second screening machine 4, and the equal sliding connection in surface of slide opening has pin 63 on first screening machine 2 and the second screening machine 4, and the equal fixedly connected with first spring 64 of one end that lever 63 kept away from handle 62, the other end and the first screening machine 2 of first spring 64 or second screening machine 4 fixed connection. The first spring 64 ensures a stable connection between the bar 63 and the first screening machine 2 or the second screening machine 4, the bar 63 being able to limit the position of the grip 62.
As shown in fig. 2 and 5, the carding device 7 includes two motors 71, the two motors 71 are respectively fixedly connected to one sides of the first sieving machine 2 and the second sieving machine 4, which are close to the discharge hole 5, output ends of the two motors 71 are fixedly connected with rotating rods 72, surfaces of the rotating rods 72 are sleeved with moving rings 73, surfaces of the moving rings 73 are fixedly connected with connecting rods 75, and one sides of the connecting rods 75, which are close to the motors 71, are fixedly connected with two carding rods 76. The motor 71 is started to drive the rotating rod 72 to rotate, and the rotating rod 72 can control the moving ring 73 to move to drive the carding rod 76 to reciprocate in the discharge hole 5, so that the carding effect is achieved.
One end of the rotating rod 72, which is far away from the moving ring 73, is fixedly connected with a limiting plate 77. The stop plate 77 prevents the shift ring 73 from disengaging from the rotating rod 72. Second sliding grooves are formed in one sides, close to the discharge holes 5, of the first screening machine 2 and the second screening machine 4, and second sliding blocks 74 are slidably connected to the surfaces of the second sliding grooves on the first screening machine 2 and the second screening machine 4. A second slide 74 slidably coupled to a second chute surface on first screen 2 and second screen 4 may be movable.
Working principle: when using raw materials screening plant for feed production to carry out the screening to the fodder raw materials, at first start first screening machine 2 and second screening machine 4, later pour the fodder raw materials into first screening machine 2 in, the raw materials after being sieved by sieve 3 in the first screening machine 2 get into in the second screening machine 4 through the discharge gate 5 on the first screening machine 2, and the second screening machine 4 sieves the back again, and the fodder raw materials is carried out through the discharge gate 5 on the second screening machine 4. After the raw material screening device for feed production is used for screening the raw material of the feed, the stop lever 63 is pressed, the stop lever 63 is far away from the grip 62, the grip 62 is pulled to drive the baffle plate 61 to be far away from the bottom plate 1, at the moment, the first sliding block 65 slides on the surface of the sliding rod 67, the stop lever 63 is loosened, under the action of the elastic force of the first spring 64, the stop lever 63 is close to the grip 62, the raw material of the feed which does not pass through the screen plate 3 at the moment enters the collecting frame 68, after the raw material of the feed which does not pass through the screen plate 3 is completely collected, the stop lever 63 is pressed to be far away from the grip 62, the limitation on the grip 62 is relieved, at the moment, under the action of the elastic force of the second spring 66, the baffle plate 61 is close to the screen plate 3, the stop lever 63 is close to the grip 62, and the effect of the first spring 64 is provided, so that the raw material of the feed which does not pass through the screen plate 3 is conveniently collected, the efficiency of the raw material of the feed which does not pass through the screen plate 3 is improved, and the raw material screening efficiency of the raw material screening device for feed production is ensured as far as possible.
In the process of screening the feed raw materials by using the raw material screening device for feed production, the motor 71 is started, the motor 71 drives the rotating rod 72 to rotate, so that the moving ring 73 drives the second sliding block 74 to slide on the surfaces of the second sliding grooves on the first screening machine 2 and the second screening machine 4, and accordingly the connecting rod 75 and the carding rod 76 are driven to reciprocate in the discharge hole 5, so that the carding effect is achieved, the limiting plate 77 can ensure that the moving ring 73 cannot separate from the rotating rod 72, and the carding device 7 can comb the screened feed raw materials in the process of screening the feed raw materials by using the raw material screening device for feed production, so that the blocking of the discharge hole 5 by the screened feed raw materials is avoided as much as possible, and the screening efficiency of the feed raw materials is ensured.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Raw material screening device for feed production, including bottom plate (1), its characterized in that: the utility model discloses a screening machine, including bottom plate (1) and second screening machine (4), the upper surface fixedly connected with second screening machine (4) of bottom plate (1), the equal fixedly connected with sieve (3) of inner wall of first screening machine (2) and second screening machine (4), the side of first screening machine (2) and second screening machine (4) all communicates there is discharge gate (5), the inner wall of first screening machine (2) and second screening machine (4) all is equipped with collection device (6), collection device (6) include two collection frame (68), two collection frame (68) are fixed connection respectively in one side that first screening machine (2) and second screening machine (4) are close to discharge gate (5), two first spouts have all been seted up to the inner wall of first screening machine (2) and second screening machine (4), two the equal sliding connection in surface of first spout (65) on first screening machine (2) and second screening machine (4), first sliding connection has first slide (67) inner wall (67).
2. A feed production raw material screening apparatus according to claim 1, wherein: the surface of the sliding rod (67) is sleeved with a second spring (66), and two ends of the second spring (66) are fixedly connected with the first sliding block (65) and the first screening machine (2) or the second screening machine (4) respectively.
3. A feed production raw material screening apparatus according to claim 1, wherein: one side of the first sliding block (65) far away from the discharge hole (5) is fixedly connected with a baffle plate (61), and one side of the baffle plate (61) far away from the bottom plate (1) is fixedly connected with a handle (62).
4. A feed production raw material screening apparatus according to claim 3, wherein: the inner walls of the first screening machine (2) and the second screening machine (4) are provided with sliding holes, the surfaces of the sliding holes of the first screening machine (2) and the second screening machine (4) are connected with a stop lever (63) in a sliding mode, one end, far away from the handle (62), of the stop lever (63) is fixedly connected with a first spring (64), and the other end of the first spring (64) is fixedly connected with the first screening machine (2) or the second screening machine (4).
5. A feed production raw material screening apparatus according to claim 1, wherein: the carding machine is characterized in that carding devices (7) are fixedly connected to one sides, close to the discharge holes (5), of the first screening machine (2) and the second screening machine (4), each carding device (7) comprises two motors (71), each motor (71) is fixedly connected to one side, close to the discharge holes (5), of the first screening machine (2) and the second screening machine (4), each motor (71) is fixedly connected with a rotating rod (72), a moving ring (73) is sleeved on the surface of each rotating rod (72), connecting rods (75) are fixedly connected to the surfaces of the moving rings (73), and two carding rods (76) are fixedly connected to one sides, close to the motors (71), of the connecting rods (75).
6. A feed production raw material screening apparatus according to claim 5, wherein: one end of the rotating rod (72) far away from the moving ring (73) is fixedly connected with a limiting plate (77).
7. A feed production raw material screening apparatus according to claim 5, wherein: the first screening machine (2) and the second screening machine (4) are close to one side of the discharge hole (5) and are provided with second sliding grooves, and the surfaces of the second sliding grooves on the first screening machine (2) and the second screening machine (4) are connected with second sliding blocks (74) in a sliding mode.
CN202321523996.5U 2023-06-15 2023-06-15 Raw material screening device for feed production Active CN220092032U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321523996.5U CN220092032U (en) 2023-06-15 2023-06-15 Raw material screening device for feed production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321523996.5U CN220092032U (en) 2023-06-15 2023-06-15 Raw material screening device for feed production

Publications (1)

Publication Number Publication Date
CN220092032U true CN220092032U (en) 2023-11-28

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ID=88841219

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321523996.5U Active CN220092032U (en) 2023-06-15 2023-06-15 Raw material screening device for feed production

Country Status (1)

Country Link
CN (1) CN220092032U (en)

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