Pig feed processing dust removal device
By introducing a push-up piece into the pig feed processing dust removal device, the dust filter plate is automatically cleaned, and the problems of waste caused by manual cleaning and reduced dust removal effect are solved, which improves dust removal efficiency and saves manpower.
Patent Information
- Application Number
- CN202421641764.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-07-11
AI Technical Summary
The existing pig feed processing dust removal device requires manual and regular cleaning of dust on the dust filter plate, resulting in wasting manpower and reducing the dust removal effect.
A pig feed processing dust removal device is designed, and the dust on the dust filter plate is regularly cleaned by pushing the dust by pushing the dust to the outside of the cleaning port to avoid affecting the adsorption effect of the negative pressure part.
It realizes the timely cleaning of dust on the dust filter board without manual intervention, saves manpower and ensures improvement of dust removal effect.
Smart Images
Figure CN222931273U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of feed processing, and more specifically, relates to a dust removal device for pig feed processing. Background Art
[0002] Pig feed is usually composed of protein feed, energy feed, roughage, green feed, silage, mineral feed, and feed additives; classified by category: complete feed, concentrated feed, and premix. After feed production, it is mostly in granular form and contains a large amount of dust, which needs to be dusted before subsequent processes to ensure the quality of the feed.
[0003] In the prior art, feed is usually added to a dust removal device for dust removal and filtration. A negative pressure component below the dust filter plate generates negative pressure to adsorb dust on the dust filter plate. However, to ensure the adsorption effect of the negative pressure component, it is often necessary to manually clean the dust on the dust filter plate at regular intervals. If it fails to be cleaned in time, it will affect the dust removal effect of the feed, not only wasting manpower but also reducing the dust removal effect. Summary of the Utility Model
[0004] An embodiment of the utility model provides a dust removal device for pig feed processing, which can regularly push the dust on the dust filter plate out of the outside of the cleaning port through a pushing member, saving manpower and ensuring the dust removal effect.
[0005] To achieve the above object, the technical solution adopted by the utility model is: to provide a dust removal device for pig feed processing, including a box body, a dust passing plate, a dust filter plate, a negative pressure member, and a pushing member. Feed inlet pipes and a discharge port are respectively arranged on two opposite side walls of the box body. A cleaning port is arranged on the side wall of the box body below the discharge port. An installation table is arranged on the inner side wall of the box body opposite to the cleaning port. An installation groove opposite to the cleaning port is arranged on the side wall of the installation table; the dust passing plate is arranged in the box body and located between the feed inlet pipe and the installation table. The dust passing plate extends obliquely downward through the discharge port and extends to the outside of the box body for guiding feed; the dust filter plate is horizontally arranged in the box body and located below the cleaning port. The four peripheral edges of the dust filter plate are respectively connected to the inner side wall of the box body and the installation table; the negative pressure member is arranged below the dust filter plate for adsorbing dust onto the dust filter plate; the pushing member is arranged in the installation groove for pushing the dust on the dust filter plate to the outside of the cleaning port.
[0006] In a possible implementation manner, the pushing member includes a telescopic member and a pushing plate. The telescopic member is connected to the bottom wall of the installation groove and extends towards the cleaning port; the pushing plate is connected to the extending end of the telescopic member for pushing the dust on the dust filter plate to the outside of the cleaning port under the drive of the telescopic member.
[0007] In some embodiments, a cleaning brush for cleaning the dust filter plate is embedded in the lower edge of the pushing plate.
[0008] In a possible implementation, the upper edge of the dust-passing plate is hinged to the inner side wall of the box body, and the dust-passing plate can swing vertically.
[0009] In some embodiments, an upper pushing member located below the discharge port is provided on the outer side wall of the box body for vertically swinging the dust-passing plate upward.
[0010] In some embodiments, the upper pushing member includes a first rotary driving member and an eccentric wheel. The first rotary driving member is connected to the outer side wall of the box body and is located below the dust-passing plate. The first rotary driving member has a horizontally extending first driving end, and a driving shaft is connected to the first driving end; the eccentric wheel is connected to the outer end of the driving shaft for rotating and pushing the dust-passing plate to swing vertically.
[0011] In a possible implementation, the negative pressure member includes a second rotary driving member and a fan blade. The second rotary driving member is arranged on the inner bottom wall of the box body and is located below the dust-filtering plate. The second rotary driving member has an upwardly extending second driving end, and a rotating shaft extending upward is connected to the second driving end; the fan blade is connected to the upper end of the rotating shaft for sucking dust onto the dust-filtering plate under the drive of the rotating shaft.
[0012] In a possible implementation, a sealing door for sealing the cleaning port is provided on the box body.
[0013] In some embodiments, an abutting platform that protrudes outward and abuts against the outer side wall of the box body is provided on the outer peripheral edge of the sealing door. A magnet for adsorbing the box body is embedded on the side of the abutting platform close to the box body.
[0014] In some embodiments, a sealing gasket for abutting and cooperating with the outer side wall of the box body is embedded on the side of the abutting platform close to the box body.
[0015] Compared with the prior art, in the pig feed processing and dust removal device provided in this embodiment, during the rolling process of the feed, under the adsorption of the negative pressure member, dust passes through the dust-passing plate and accumulates above the dust-filtering plate. After the dust accumulates to a certain extent, the pushing member pushes the dust on the dust-filtering plate to the outside of the cleaning port, thereby cleaning the dust-filtering plate, avoiding affecting the adsorption of dust by the negative pressure member, saving manpower, and ensuring the dust removal effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.
[0017] Figure 1This is the front sectional structure schematic diagram of the dust removal device for pig feed processing provided by the embodiment of the present utility model.
[0018] Among them, each reference numeral in the figure:
[0019] 10, box body; 11, feed pipe; 12, discharge port; 13, cleaning port; 20, installation table; 21, installation groove; 30, dust passing plate; 40, dust filtering plate; 50, negative pressure member; 51, second rotation driving member; 52, rotating shaft; 53, fan blade; 60, pushing member; 61, telescopic member; 62, pushing plate; 63, cleaning brush; 70, upward pushing member; 71, first rotation driving member; 72, driving shaft; 73, eccentric wheel; 80, sealing door; 81, abutting table; 82, magnet; 83, sealing gasket. Specific embodiments
[0020] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.
[0021] It should be noted that when an element is referred to as being "disposed on" another element, it can be directly on the other element or indirectly on the other element. It should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation of the present utility model. The terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality of" means two or more, unless otherwise specifically defined.
[0022] Please refer to Figure 1, the dust removal device for pig feed processing provided by the present utility model will be described now. The dust removal device for pig feed processing includes a box body 10, a dust passing plate 30, a dust filtering plate 40, a negative pressure member 50, and a top pushing member 60. Feed inlet pipes 11 and a discharge port 12 are respectively provided on two opposite side walls of the box body 10. A cleaning port 13 is provided on the side wall of the box body 10 below the discharge port 12. An installation table 20 is provided on the inner side wall of the box body 10 opposite to the cleaning port 13. An installation groove 21 opposite to the cleaning port 13 is provided on the side wall of the installation table 20; the dust passing plate 30 is arranged inside the box body 10 and between the feed inlet pipe 11 and the installation table 20. The dust passing plate 30 extends obliquely downward through the discharge port 12 and extends to the outside of the box body 10 for guiding the feed; the dust filtering plate 40 is horizontally arranged inside the box body 10 and below the cleaning port 13. The four peripheral edges of the dust filtering plate 40 are respectively connected to the inner side wall of the box body 10 and the installation table 20; the negative pressure member 50 is arranged below the dust filtering plate 40 for adsorbing dust onto the dust filtering plate 40; the top pushing member 60 is arranged in the installation groove 21 for pushing the dust on the dust filtering plate 40 to the outside of the cleaning port 13.
[0023] Further, the top surface of the installation table 20 has a guiding inclined surface that gradually extends downward from the side far away from the cleaning port 13 to the side close to the cleaning port 13 for guiding the dust on the top surface of the installation table 20 onto the dust filtering plate 40.
[0024] In the actual use process of the dust removal device for pig feed processing provided by the embodiment of the present application, feed is added into the box body 10 from the feed inlet pipe 11. The feed rolls along the dust passing plate 30 to the outside of the discharge port 12. During the rolling process of the feed, under the adsorption of the negative pressure member 50, dust passes through the dust passing plate 30 and accumulates above the dust filtering plate 40. After the dust accumulates to a certain extent, the top pushing member 60 pushes the dust on the dust filtering plate 40 to the outside of the cleaning port 13, thereby cleaning the dust filtering plate 40, avoiding affecting the adsorption of dust by the negative pressure member 50, saving manpower, and ensuring the dust removal effect.
[0025] Compared with the prior art, in the dust removal device for pig feed processing provided by this embodiment, during the rolling process of the feed, under the adsorption of the negative pressure member 50, dust passes through the dust passing plate 30 and accumulates above the dust filtering plate 40. After the dust accumulates to a certain extent, the top pushing member 60 pushes the dust on the dust filtering plate 40 to the outside of the cleaning port 13, thereby cleaning the dust filtering plate 40, avoiding affecting the adsorption of dust by the negative pressure member 50, saving manpower, and ensuring the dust removal effect.
[0026] In a possible implementation manner, the above-mentioned top pushing member 60 adopts the structure as shown in Figure 1 shown, see Figure 1, the pushing member 60 includes a telescopic member 61 and a pushing plate 62. The telescopic member 61 is connected to the bottom wall of the installation groove 21 and extends towards the cleaning port 13. The pushing plate 62 is connected to the extending end of the telescopic member 61 and is used to push the dust on the dust filtering plate 40 to the outside of the cleaning port 13 under the drive of the telescopic member 61.
[0027] Specifically, the telescopic member 61 drives the pushing plate 62 to translate above the dust filtering plate 40 through automatic telescoping. When it is necessary to clean the dust above the dust filtering plate 40, only need to start the telescopic member 61 to make it extend and drive the pushing plate 62 to push the dust above the dust filtering plate 40 to the outside of the cleaning port 13, realizing the automatic cleaning of the dust on the dust filtering plate 40 and saving manpower.
[0028] In some embodiments, referring to Figure 1 , a cleaning brush 63 for cleaning the dust filtering plate 40 is embedded at the lower edge of the pushing plate 62.
[0029] Specifically, the cleaning brush 63 is in contact and cooperation with the top surface of the dust filtering plate 40 and is used to brush the top surface of the dust filtering plate 40 during the process of the pushing plate 62 pushing the dust for further cleaning, so as to avoid the blockage of the ventilation holes on the dust filtering plate 40 and ensure the adsorption effect of the negative pressure member 50.
[0030] In a possible implementation manner, the above dust passing plate 30 adopts the structure as shown in Figure 1 , referring to Figure 1 , the upper edge of the dust passing plate 30 is hinged to the inner side wall of the box body 10, and the dust passing plate 30 can swing vertically.
[0031] Specifically, during the process of the feed rolling on the dust passing plate 30, the dust passing plate 30 can be swung up and down, and the dust passing plate 30 can be collided with the inner bottom wall of the discharge port 12 to make the dust passing plate 30 vibrate, which not only facilitates the dust to pass through the dust passing plate 30, but also increases the smoothness of the feed rolling on the dust passing plate 30.
[0032] In some embodiments, referring to Figure 1 , an upper pushing member 70 is provided on the outer side wall of the box body 10 below the discharge port 12 and is used to push the dust passing plate 30 to swing vertically.
[0033] Specifically, the upper pushing member 70 can drive the dust passing plate 30 to swing up and down. During the process of the dust passing plate 30 swinging downward, the dust passing plate 30 can be collided with the inner bottom wall of the discharge port 12 to make the dust passing plate 30 vibrate, which facilitates the dust to pass through the dust passing plate 30 and also increases the smoothness of the feed rolling on the dust passing plate 30.
[0034] In some embodiments, referring to Figure 1, the upper pressing member 70 includes a first rotary driving member 71 and an eccentric wheel 73. The first rotary driving member 71 is connected to the outer side wall of the box body 10 and is located below the dust passing plate 30. The first rotary driving member 71 has a horizontally extending first driving end, and a driving shaft 72 is connected to the first driving end; the eccentric wheel 73 is connected to the outer end of the driving shaft 72 and is used to rotate and push the dust passing plate 30 to swing vertically.
[0035] Specifically, driven by the first rotary driving member 71, the eccentric wheel 73 is driven to rotate by the driving shaft 72, thereby driving the dust passing plate 30 to swing up and down, and continuously colliding with the inner bottom wall of the discharge port 12, so that the dust passing plate 30 vibrates, facilitating the dust to pass through the dust passing plate 30 and also increasing the smoothness of the feed rolling on the dust passing plate 30.
[0036] In a possible implementation manner, the above-mentioned negative pressure member 50 adopts the structure as Figure 1 shown, see Figure 1 , the negative pressure member 50 includes a second rotary driving member 51 and a fan blade 53. The second rotary driving member 51 is arranged on the inner bottom wall of the box body 10 and is located below the dust filtering plate 40. The second rotary driving member 51 has a second driving end extending upward, and a rotating shaft 52 extending upward is connected to the second driving end; the fan blade 53 is connected to the upper end of the rotating shaft 52 and is used to suck dust onto the dust filtering plate 40 under the drive of the rotating shaft 52.
[0037] Specifically, driven by the second rotary driving member 51, the fan blade 53 is driven to rotate by the rotating shaft 52, generating a negative pressure at the bottom of the box body 10, thereby sucking the dust above the box body 10 onto the dust filtering plate 40, avoiding the dust reaching the outside through the discharge port 12 and facilitating the collection of dust.
[0038] Further, a sealing cover is provided on the upper part of the second rotary driving member 51, and the rotating shaft 52 penetrates upward through the sealing cover.
[0039] In a possible implementation manner, the above-mentioned box body 10 adopts the structure as Figure 1 shown, see Figure 1 , a sealing door 80 is provided on the box body 10 for blocking the cleaning port 13.
[0040] Specifically, the sealing door 80 is used to block the cleaning port 13 to enhance the airtightness of the space below the dust passing plate 30, facilitating the negative pressure member 50 to adsorb dust downward, and at the same time avoiding the dust from scattering and overflowing to the outside from the cleaning port 13 during the adsorption process.
[0041] In some embodiments, see Figure 1 , an abutting platform 81 that protrudes outward and abuts against the outer side wall of the box body 10 is provided on the outer peripheral edge of the sealing door 80, and a magnet 82 for adsorbing the box body 10 is embedded on the side of the abutting platform 81 close to the box body 10.
[0042] Specifically, the arrangement of the magnet 82 can enhance the connection stability between the door 80 and the box body 10, and when it is necessary to open the cleaning port 13, the door 80 can be directly pulled outwards, improving the convenience of opening.
[0043] Furthermore, the door 80 is made of a lightweight material.
[0044] In some embodiments, referring to Figure 1 , a sealing gasket 83 for abutting and cooperating with the outer side wall of the box body 10 is embedded on one side of the abutting platform 81 close to the box body 10.
[0045] Specifically, the arrangement of the sealing gasket 83 can enhance the tightness between the door 80 and the box body 10, facilitating the generation of negative pressure by the negative pressure component 50 inside the box body 10.
[0046] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.
Claims
1. A dust removal device for pig feed processing, characterized in that: include: A box body, wherein a feed pipe and a discharge port are respectively arranged on two opposite side walls, a cleaning port located below the discharge port is arranged on the side wall of the box body, a mounting platform is arranged on the inner side wall of the box body opposite to the cleaning port, and a mounting groove arranged opposite to the cleaning port is arranged on the side wall of the mounting platform; A dust-passing plate is arranged in the box body and between the feeding pipe and the mounting platform. The dust-passing plate extends obliquely downward, passes through the discharge port, and extends to the outside of the box body for guiding the feed; A dust filter plate is horizontally arranged in the box body and located below the cleaning port, and the edges of the dust filter plate are respectively connected to the inner side wall of the box body and the mounting platform; A negative pressure member is disposed below the dust filter plate and is used to absorb dust onto the dust filter plate; as well as A pushing member is arranged in the mounting groove and is used for pushing the dust on the dust filter plate to the outside of the cleaning port.
2. The pig feed processing dust removal device according to claim 1, characterized in that: The push member comprises: A telescopic member connected to the bottom wall of the installation slot and extending toward the cleaning port; and A push plate is connected to the extended end of the telescopic member and is used for pushing the dust on the dust filter plate to the outside of the cleaning port under the drive of the telescopic member.
3. The pig feed processing dust removal device according to claim 2, characterized in that: A cleaning brush for cleaning the dust filter plate is embedded in the lower edge of the push plate.
4. The pig feed processing dust removal device according to claim 1, characterized in that: The upper edge of the dust-passing plate is hinged on the inner side wall of the box body, and the dust-passing plate can swing vertically.
5. The pig feed processing dust removal device according to claim 4, characterized in that: An upper push piece located below the discharge port is provided on the outer side wall of the box body and is used for pushing up the dust-passing plate to swing vertically.
6. The pig feed processing dust removal device according to claim 5, characterized in that: The upper member comprises: A first rotating driving member connected to the outer wall of the box body and located below the dust-passing plate, wherein the first rotating driving member has a first driving end extending horizontally, and a driving shaft is connected to the first driving end; and The eccentric wheel is connected to the outer end of the driving shaft and is used for rotating and pushing the dust-passing plate to swing vertically.
7. The pig feed processing dust removal device according to claim 1, characterized in that: The negative pressure member comprises: a second rotating driving member, disposed on the inner bottom wall of the box body and located below the dust filter plate, the second rotating driving member having a second driving end extending upward, the second driving end being connected to a rotating shaft extending upward; and The fan blade is connected to the upper end of the rotating shaft and is used for sucking dust onto the dust filter plate under the drive of the rotating shaft.
8. The pig feed processing dust removal device according to claim 1, characterized in that: The box body is provided with a sealing door for sealing the cleaning opening.
9. The pig feed processing dust removal device according to claim 8, characterized in that: The outer peripheral edge of the sealing door is provided with an abutment platform which protrudes toward the outer periphery and abuts against the outer side wall of the box body. A magnet for adsorbing the box body is embedded on the side of the abutment platform close to the box body.
10. The pig feed processing dust removal device according to claim 9, characterized in that: A sealing gasket for abutting and cooperating with the outer side wall of the box body is embedded on one side of the abutting platform close to the box body.