A dust suction device for feed feeding port

Abstract

The utility model discloses a dust suction device for a feed feeding port, comprising a shell and a dust suction mechanism, wherein a feed barrel is provided on one side of the shell, the feed barrel has a feed feeding port, and one end of the feed barrel close to the feed feeding port is inclined upward. The dust suction mechanism comprises a first tube, a second tube, a dust collecting box and an exhaust fan, wherein one end of the first tube is connected to one side of the feed barrel close to the feed feeding port, the other end of the first tube is connected to the dust collecting box, one end of the second tube is connected to the top of the shell, the other end of the second tube is connected to the dust collecting box, the dust collecting box is used to collect dust, and the exhaust fan is arranged at one end of the dust collecting box away from the first tube. The dust suction device for a feed feeding port of the utility model can enhance the dust suction effect.

Description

Technical Field

[0001] The utility model relates to the technical field of feed production technology, in particular to a dust suction device for a feed feeding port. Background Art

[0002] In the process of feed production, the product feed is generally compound feed, which is prepared by mixing multiple raw materials. The raw materials need to be mixed during the production process of compound feed, and the raw materials enter the mixer through the feeding port for mixing. The raw materials of compound feed are mostly powders, which produce a lot of dust during the pouring process. The dust is emitted at the feeding port, affecting the production environment and the health of workers. Therefore, dust suction devices for feed feeding ports have appeared on the market.

[0003] The Chinese patent "CN215542545U-Feed feeding dust suction mechanism" discloses a feed feeding dust suction mechanism for absorbing scattered dust. However, the design of the patent is not perfect enough and the dust suction effect is not good enough. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a feed feeding port dust suction device, which can enhance the dust suction effect.

[0005] According to the first aspect of the utility model, a feed feeding port dust suction device comprises a shell and a dust suction mechanism. A feeding barrel is provided on one side of the shell. The feeding barrel has a feeding port. One end of the feeding barrel close to the feeding port is inclined upward.

[0006] The dust suction mechanism includes a first tube, a second tube, a dust box and an exhaust fan, one end of the first tube is connected to the side of the feed barrel close to the feed port, the other end of the first tube is connected to the dust box, one end of the second tube is connected to the top of the shell, and the other end of the second tube is connected to the dust box, the dust box is used to collect dust, and the exhaust fan is arranged at the end of the dust box away from the first tube.

[0007] A dust suction device for a feed feeding port according to an embodiment of the utility model has at least the following beneficial effects:

[0008] 1. The utility model provides a feeding barrel and a feeding port, and one end of the feeding barrel close to the feeding port is inclined upward, so as to facilitate the feeding of raw materials.

[0009] 2. The utility model sets a first tube, a second tube, a dust collecting box and an exhaust fan. The dust collecting box cooperates with the exhaust fan to absorb the dust in the shell and place it there to avoid secondary pollution. The first tube is close to the feed port and is used to absorb the dust in the feed barrel, which can prevent the dust in the feed barrel from floating outside the feed port and polluting the environment. The second tube is at the top of the shell and is used to absorb the dust in the shell, which can prevent the dust in the shell from floating into the feed barrel and causing the risk of pollution, thereby enhancing the dust suction effect.

[0010] According to some embodiments of the present utility model, the feeding barrel is provided with a first cover, the first cover is used to seal the feeding port, and the first cover is hinged to the feeding barrel.

[0011] Advantageously, the utility model can seal the feed inlet after feeding by providing the first cover, thereby preventing foreign matter from entering the feed barrel, avoiding feed contamination, and ensuring feed quality.

[0012] According to some embodiments of the present invention, a discharge port is provided at the bottom of the shell.

[0013] Advantageously, the utility model provides a discharge port, which is connected to a mixer, so that the next process of the raw materials is convenient and the production efficiency of the feed is guaranteed.

[0014] According to some embodiments of the present invention, a filter screen is provided in the dust box, and the filter screen is placed vertically along the direction of gas movement in the dust box.

[0015] Advantageously, the utility model provides a filter screen to filter dust, thereby facilitating subsequent dust treatment and avoiding subsequent secondary pollution.

[0016] According to some embodiments of the present invention, an outer frame is provided, and the outer frame wraps the outer side of the filter screen.

[0017] Advantageously, the utility model provides an outer frame, which provides support for the filter screen, thereby avoiding damage to the filter screen during installation and extending the service life of the filter screen.

[0018] According to some embodiments of the present invention, the filter screen includes a primary filter layer and an electrostatic layer, and the primary filter layer is close to the first tube.

[0019] Advantageously, the utility model provides a filter layer and an electrostatic layer, wherein the filter layer is used to absorb larger dust particles and the electrostatic layer is used to absorb fine dust, thereby achieving a better dust absorption effect.

[0020] According to some embodiments of the present invention, a placement groove is provided inside the dust collecting box, and the placement groove is used to accommodate the outer frame.

[0021] Advantageously, the utility model provides a placement groove, which fixes and limits the outer frame, thereby preventing the outer frame from moving and colliding, and extending the service life of the outer frame.

[0022] According to some embodiments of the utility model, an atomizer is further provided in the dust box, and the atomizer is used to spray water mist into the dust box.

[0023] Advantageously, the utility model increases the humidity in the dust collecting box by arranging the atomizer, which is more conducive to adsorbing dust and improving the dust collection effect.

[0024] According to some embodiments of the present utility model, a second cover is provided on the dust box, and the second cover is hinged to the dust box.

[0025] Advantageously, the utility model provides the second cover so that the dust box can be opened and closed, which makes it convenient to clean the dust box and replace the filter screen, thereby improving the cleaning efficiency.

[0026] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0028] Figure 1 This is a schematic structural diagram of a dust suction device for a feed feeding port according to an embodiment of the utility model;

[0029] Figure 2 for Figure 1 A partial structural schematic diagram of the dust collection mechanism is shown;

[0030] Figure 3 for Figure 1 A schematic diagram of the structure of the filter screen is shown.

[0031] Figure numbers: 100-shell, 110-feeding barrel, 120-feeding port, 130-first tube, 140-second tube, 150-dust box, 160-exhaust fan, 170-first cover, 180-discharge port, 190-filter screen, 200-outer frame, 210-primary filter layer, 220-static layer, 230-placing slot, 240-atomizer, 250-second cover. DETAILED DESCRIPTION

[0032] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0033] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0034] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0035] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] A feed feeding port dust suction device according to an embodiment of the utility model is described below in conjunction with the accompanying drawings.

[0037] Reference Figure 1-Figure 3 A dust suction device for a feed feeding port according to an embodiment of the utility model comprises a shell 100 and a dust suction mechanism.

[0038] Regarding the housing 100 , in some embodiments of the present invention, a feeding barrel 110 is disposed on one side of the housing 100 . The feeding barrel 110 has a feeding port 120 , and one end of the feeding barrel 110 close to the feeding port 120 is inclined upward.

[0039] It can be understood that, in the present invention, by providing a feed barrel 110 and a feed port 120 , one end of the feed barrel 110 close to the feed port 120 is tilted upward, so as to facilitate the feeding of raw materials.

[0040] In some embodiments of the present invention, a discharge port 180 is disposed at the bottom of the housing 100 .

[0041] It is understandable that the utility model provides a discharge port 180, and the discharge port 180 is connected to a mixer, so as to facilitate the next process of the raw materials and ensure the efficiency of feed production.

[0042] As for the dust suction mechanism, in some embodiments of the utility model, the dust suction mechanism includes a first tube 130, a second tube 140, a dust box 150 and an exhaust fan 160, one end of the first tube 130 is connected to the side of the feed barrel 110 close to the feed port 120, the other end of the first tube 130 is connected to the dust box 150, one end of the second tube 140 is connected to the top of the shell 100, and the other end of the second tube 140 is connected to the dust box 150, the dust box 150 is used to collect dust, and the exhaust fan 160 is arranged at one end of the dust box 150 away from the first tube 130.

[0043] It can be understood that the utility model provides a first tube 130, a second tube 140, a dust box 150 and an exhaust fan 160. The dust box 150 cooperates with the exhaust fan 160 to absorb and place the dust in the shell 100 to avoid secondary pollution. The first tube 130 is close to the feed port 120 and is used to absorb the dust in the feed barrel 110, which can prevent the dust in the feed barrel 110 from floating outside the feed port 120 and polluting the environment. The second tube 140 is at the top of the shell 100 and is used to absorb the dust in the shell 100, which can prevent the dust in the shell 100 from floating into the feed barrel 110 and causing the risk of pollution, thereby enhancing the dust suction effect.

[0044] In some embodiments of the present invention, the feeding barrel 110 is provided with a first cover 170 . The first cover 170 is used to seal the feeding port 120 . The first cover 170 is hinged to the feeding barrel 110 .

[0045] It is understandable that the utility model can seal the feed port 120 after feeding by providing the first cover 170, thereby preventing foreign matter from entering the feed barrel 110, avoiding feed contamination, and ensuring feed quality.

[0046] In some embodiments of the present invention, a filter screen 190 is disposed in the dust box 150 , and the filter screen 190 is placed vertically along the direction of gas movement in the dust box 150 .

[0047] It is understandable that the utility model provides a filter 190 for filtering dust, thereby facilitating subsequent dust treatment and avoiding subsequent secondary pollution.

[0048] In some embodiments of the present invention, an outer frame 200 is provided, and the outer frame 200 wraps the outer side of the filter screen 190 .

[0049] It is understandable that the utility model provides an outer frame 200 , and the outer frame 200 provides support for the filter 190 , thereby avoiding damage to the filter 190 during the installation process and extending the service life of the filter 190 .

[0050] In some embodiments of the present invention, the filter screen 190 includes a primary filter layer 210 and an electrostatic layer 220 , and the primary filter layer 210 is close to the first tube 130 .

[0051] It can be understood that, by providing a filter layer and an electrostatic layer 220, the filter layer is used to absorb larger dust particles, and the electrostatic layer 220 is used to absorb fine dust, so that the dust absorption effect is better.

[0052] In some embodiments of the present invention, a placement groove 230 is provided inside the dust box 150 , and the placement groove 230 is used to accommodate the outer frame 200 .

[0053] It is understandable that the utility model provides the placement groove 230 , and the placement groove 230 fixes and limits the outer frame 200 , thereby preventing the outer frame 200 from moving and colliding, and extending the service life of the outer frame 200 .

[0054] In some embodiments of the present invention, an atomizer 240 is further disposed in the dust box 150 , and the atomizer 240 is used to spray water mist into the dust box 150 .

[0055] It is understandable that the present invention increases the humidity in the dust box 150 by providing the atomizer 240, which is more conducive to adsorbing dust and improving the dust collection effect.

[0056] In some embodiments of the present invention, a second cover 250 is provided on the dust box 150 , and the second cover 250 is hinged to the dust box 150 .

[0057] It is understandable that, by providing the second cover 250, the dust box 150 can be opened and closed, so that it is convenient to clean the dust box 150 and replace the filter 190, thereby improving the cleaning efficiency.

[0058] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0059] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A dust suction device for a feed feeding port, characterized in that: include: A shell (100), wherein a feeding cylinder (110) is disposed on one side of the shell (100), the feeding cylinder (110) having a feeding port (120), and an end of the feeding cylinder (110) close to the feeding port (120) is inclined upward; A dust collection mechanism comprises a first tube (130), a second tube (140), a dust collecting box (150) and an exhaust fan (160), wherein one end of the first tube (130) is connected to a side of the feed barrel (110) close to the feed port (120), the other end of the first tube (130) is connected to the dust collecting box (150), one end of the second tube (140) is connected to the top of the shell (100), the other end of the second tube (140) is connected to the dust collecting box (150), the dust collecting box (150) is used to collect dust, and the exhaust fan (160) is arranged at one end of the dust collecting box (150) away from the first tube (130).

2. A feed feeding port dust suction device according to claim 1, characterized in that: The feeding barrel (110) is provided with a first cover (170), wherein the first cover (170) is used to seal the feeding port (120), and the first cover (170) is hinged to the feeding barrel (110).

3. A feed feeding port dust suction device according to claim 1, characterized in that: The bottom of the housing (100) is provided with a discharge port (180).

4. A dust suction device for a feed feeding port according to claim 1, characterized in that: A filter screen (190) is arranged in the dust collecting box (150), and the filter screen (190) is placed vertically along the direction of gas movement in the dust collecting box (150).

5. A dust suction device for a feed feeding port according to claim 4, characterized in that: An outer frame (200) is provided, and the outer frame (200) wraps the outer side of the filter screen (190).

6. A dust suction device for a feed feeding port according to claim 4, characterized in that: The filter net (190) comprises a primary filter layer (210) and an electrostatic layer (220), and the primary filter layer (210) is close to the first tube (130).

7. A dust suction device for a feed feeding port according to claim 5, characterized in that: A placement groove (230) is provided inside the dust collection box (150), and the placement groove (230) is used to accommodate the outer frame (200).

8. A dust suction device for a feed feeding port according to claim 1, characterized in that: An atomizer (240) is also provided in the dust collecting box (150), and the atomizer (240) is used to spray water mist into the dust collecting box (150).

9. A dust suction device for a feed feeding port according to claim 1, characterized in that: The dust collecting box (150) is provided with a second cover (250), and the second cover (250) is hinged to the dust collecting box (150).

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