Anti-blocking type feed processing environment-friendly dust removal device

Abstract

The utility model belongs to the field of dust removal devices, and particularly relates to an anti-blocking type feed processing environment-friendly dust removal device which comprises a dust removal tank body, a hollow supporting ring is fixedly connected to the lower portion of the inner side of the dust removal tank body, a dust removal air blowing pipe is fixedly connected to the inner side of the hollow supporting ring, and a dust removal filter net barrel is placed at the upper end of the hollow supporting ring. The dust removal filter net barrel is slidably connected to the inner side of the dust removal tank body, an anti-blocking mechanism is arranged on the inner side of the dust removal tank body, a pressing piece is slidably connected to the upper portion of the inner side of the dust removal tank body and makes contact with the dust removal filter net barrel, and the dust removal air blowing pipe penetrates through the pressing piece and is slidably connected with the pressing piece. The anti-blocking mechanism is arranged on the side wall of the dust removal tank body, the anti-blocking mechanism comprises a sliding rod, a brush, a rotating ring, a sealing ring and the like, and the sliding rod is rotated left and right back and forth through the rotating ring, so that the brush at the tail end of the sliding rod brushes the dust removal filter net barrel, and meshes of the dust removal filter net barrel are prevented from being blocked.

Description

Technical Field

[0001] The utility model belongs to the field of dust removal devices, and in particular relates to an anti-blocking feed processing environmentally friendly dust removal device. Background Art

[0002] During the production process of feed, fine raw material dust will be generated due to the crushing of raw materials, so a dust removal device is needed to remove dust from the feed. For example, the utility model patent with the authorization announcement number CN217092618U proposes an environmentally friendly dust removal device for feed processing, including a dust removal tank body, the dust removal tank body, a feed feed inlet is connected through the top of the dust removal tank body, a feed discharge port is connected through the bottom of the dust removal tank body, an upper fixed rod is fixedly connected to the inside of the feed feed inlet, and a dust removal filter barrel is arranged inside the dust removal tank body.

[0003] When the dust removal device is in use, since the dust removal filter barrel is required to intercept and filter the dust, it is easy to cause the mesh of the dust removal device to be blocked, thereby affecting the normal dust removal operation. At the same time, the dust removal filter barrel is relatively fixed, and it is not convenient to disassemble and replace it later. Therefore, it needs to be improved. Summary of the invention

[0004] The utility model aims to provide an anti-blocking feed processing environmentally friendly dust removal device, which solves the problem that when the existing dust removal device is in use, the dust filter barrel is required to intercept and filter the dust, which easily leads to the blockage of its own mesh, thereby affecting the normal dust removal operation. At the same time, it solves the problem that the dust filter barrel is relatively fixed and it is inconvenient to disassemble and replace it later.

[0005] In order to achieve the above-mentioned purpose, the utility model provides an anti-blocking feed processing environmentally friendly dust removal device, including a dust removal tank body, a hollow support ring is fixedly connected to the lower inner part of the dust removal tank body, a dust removal air blowing pipe is fixedly connected to the inner side of the hollow support ring, a dust removal filter barrel is placed on the upper end of the hollow support ring, and the dust removal filter barrel is slidably connected to the inner side of the dust removal tank body, an anti-blocking mechanism is provided on the inner side of the dust removal tank body, a pressing plate is slidably connected to the upper inner part of the dust removal tank body, and the pressing plate is in contact with the dust removal filter barrel, the dust removal air blowing pipe penetrates the pressing plate and is slidably connected to the pressing plate, a locking pin is slidably connected to the inside of the pressing plate, the locking pin is plugged into the inner wall of the dust removal tank body, and a spring is provided inside the pressing plate.

[0006] The principle of the utility model is that when in use, the dust filter barrel is first placed into the dust tank body and supported by the hollow support ring, then the pressing sheet is placed into the dust tank body and contacts the dust filter barrel, then the locking pin is moved by the lever to retract the locking pin, and after the pressing sheet is in place, the lever is released, the locking pin is reset under the elastic force of the spring and is laterally inserted into the inner wall of the dust tank body, thus completing the installation of the dust filter barrel, and the dust filter barrel can be disassembled by reversing the above steps;

[0007] The feed can then be dusted. During the dust removal, the sliding rod can be rotated back and forth by using the rotating ring, so that the brush at the end of the sliding rod can brush the dust filter barrel, thereby preventing the dust filter barrel mesh from being blocked.

[0008] The beneficial effect of the utility model is that an anti-blocking mechanism is arranged on the side wall of the dust removal tank body, the anti-blocking mechanism includes a slide rod, a brush, a rotating ring, a sealing ring and other components, and the sliding rod is rotated back and forth by using the rotating ring, so that the brush at the end of the sliding rod brushes the dust removal filter barrel, thereby preventing the dust removal filter barrel mesh from being blocked.

[0009] A hollow support ring is arranged on the inner side of the dust removal tank body, which is used to fix the dust removal air blowing pipe. Then a pressing plate is placed on the top of the dust removal filter barrel, and a locking pin elastically supported by a spring is arranged inside the pressing plate. The locking pin will be laterally inserted into the inner wall of the dust removal tank body under the elastic force of the spring. In this way, the dust removal filter barrel can be replaced by simply controlling the clutch of the locking pin and the inner wall of the dust removal tank body.

[0010] Further, one end of the spring is fixedly connected to the locking pin, and the other end of the spring is fixedly connected to the inner surface of the pressing sheet. Through the setting of the spring, the elastic force can be applied to the locking pin.

[0011] Furthermore, the front section of the pin body of the locking pin is fixedly connected with a lever, and the lever is slidably connected with the pressing sheet. The setting of the lever facilitates the horizontal pulling of the locking pin.

[0012] Furthermore, the side wall of the dust removal tank is provided with a plurality of dust discharge ports, and the plurality of dust discharge ports are distributed in a circular array, so that dust can be discharged easily through the dust discharge ports.

[0013] Furthermore, the anti-blocking mechanism includes a slide bar slidably connected to the side wall of the dust removal tank body, one end of the slide bar is fixedly connected to a brush, and the brush is connected to the dust removal filter screen barrel, and the other end of the slide bar is fixedly connected to a rotating ring, and the rotating ring is rotatably connected to the outside of the dust removal tank body. The anti-blocking mechanism has an anti-blocking effect on the dust removal filter screen barrel.

[0014] Furthermore, a sealing ring is embedded in the inner ring of the rotating ring, and the sealing ring contacts the outer wall of the dust removal tank body. The setting of the sealing ring has a sealing effect on the relative sliding position between the sliding rod and the dust removal tank body.

[0015] Furthermore, a circular arc groove is provided on the side wall of the dust removal tank, and the slide rod is located in the circular arc groove. The circular arc groove has a limiting effect on the rotation angle of the slide rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional diagram of the overall structure of an anti-blocking feed processing environmentally friendly dust removal device according to an embodiment of the present invention;

[0017] Figure 2 An anti-blocking feed processing environmental protection dust removal device according to an embodiment of the present invention Figure 1 A front cross-sectional view of

[0018] Figure 3 An anti-blocking feed processing environmental protection dust removal device according to an embodiment of the present invention Figure 2 A magnified image of point A;

[0019] Figure 4 An anti-blocking feed processing environmental protection dust removal device according to an embodiment of the present invention Figure 2 A magnified view of point B;

[0020] Figure 5 An anti-blocking feed processing environmental protection dust removal device according to an embodiment of the present invention Figure 1 The local structure of Figure 1 ;

[0021] Figure 6 An anti-blocking feed processing environmental protection dust removal device according to an embodiment of the present invention Figure 1 The local structure of Figure 2 ;

[0022] Figure 7 An anti-blocking feed processing environmental protection dust removal device according to an embodiment of the present invention Figure 2 Top view of the tablet. DETAILED DESCRIPTION

[0023] The following is further described in detail through specific implementation methods:

[0024] The figure marks in the drawings of the specification include: dust removal tank body 1, dust discharge port 2, hollow support ring 3, dust removal air blowing pipe 4, dust removal filter barrel 5, anti-blocking mechanism 6, pressing plate 7, locking pin 8, spring 9, lever 10, sliding rod 61, brush 62, rotating ring 63, sealing ring 64.

[0025] like Figure 1 , Figure 2 , Figure 3 , Figure 7 As shown, this embodiment provides an anti-blocking feed processing environmentally friendly dust removal device, including a dust removal tank body 1, and the side wall of the dust removal tank body 1 is provided with a plurality of dust discharge ports 2, and the plurality of dust discharge ports 2 are distributed in a circular array. Through the dust discharge port 2, dust is easily discharged. A hollow support ring 3 is fixedly connected to the lower inner part of the dust removal tank body 1, and a dust removal air blowing pipe 4 is fixedly connected to the inner side of the hollow support ring 3. A dust removal filter screen barrel 5 is placed on the upper end of the hollow support ring 3, and the dust removal filter screen barrel 5 is slidably connected to the inner side of the dust removal tank body 1, and a pressing plate 7 is slidably connected to the upper inner side of the dust removal tank body 1, and the pressing plate 7 is in contact with the dust removal filter screen barrel 5, and the dust removal air blowing pipe 4 passes through the pressing plate 7 and is slidably connected to the pressing plate 7, and a locking pin 8 is slidably connected to the inside of the pressing plate 7, and the locking pin 8 is plugged into the inner wall of the dust removal tank body 1, and a spring 9 is arranged inside the pressing plate 7. One end of the spring 9 is fixedly connected to the locking pin 8, and the other end of the spring 9 is fixedly connected to the inner surface of the pressing plate 7. By setting the spring 9, the elastic force can be applied to the locking pin 8. The front section of the pin body of the locking pin 8 is fixedly connected with a lever 10, and the lever 10 is slidably connected to the pressing plate 7. By setting the lever 10, it is convenient to pull the locking pin 8 laterally.

[0026] like Figure 1 , Figure 2 , Figure 4 , Figure 5 , Figure 6 As shown, an anti-blocking mechanism 6 is provided on the inner side of the dust removal tank body 1, and the anti-blocking mechanism 6 includes a slide bar 61 slidably connected to the side wall of the dust removal tank body 1, a brush 62 is fixedly connected to one end of the slide bar 61, and the brush 62 is connected to the dust removal filter screen barrel 5, and a rotating ring 63 is fixedly connected to the other end of the slide bar 61, and the rotating ring 63 is rotatably connected to the outer side of the dust removal tank body 1. Through the setting of the anti-blocking mechanism 6, the dust removal filter screen barrel 5 has an anti-blocking effect. The inner ring of the rotating ring 63 is embedded with a sealing ring 64, and the sealing ring 64 contacts the outer wall of the dust removal tank body 1. Through the setting of the sealing ring 64, the relative sliding position between the slide bar 61 and the dust removal tank body 1 has a sealing effect. The side wall of the dust removal tank body 1 is provided with an arc slide groove, and the slide bar 61 is located in the arc slide groove. Through the setting of the arc slide groove, the rotation angle of the slide bar 61 has a limiting effect.

[0027] The specific implementation process of the utility model is as follows: when in use, first put the dust filter barrel 5 into the dust removal tank body 1 and supported by the hollow support ring 3, then put the pressing sheet 7 into the dust removal tank body 1 and contact the dust filter barrel 5, then use the lever 10 to push the locking pin 8 so that the locking pin 8 retracts, and after the pressing sheet 7 is in place, release the lever 10, the locking pin 8 will be reset under the elastic force of the spring 9, and horizontally inserted into the inner wall of the dust removal tank body 1, so that the installation of the dust filter barrel 5 is completed, and the above steps can be reversed to complete the removal of the dust filter barrel 5;

[0028] The feed can then be dusted. During the dusting process, the sliding rod 61 can be rotated back and forth by using the rotating ring 63, so that the brush 62 at the end of the sliding rod 61 can brush the dust filter barrel 5, thereby preventing the mesh of the dust filter barrel 5 from being blocked.

[0029] The present scheme sets an anti-blocking mechanism 6 on the side wall of the dust removal tank body 1, and the anti-blocking mechanism 6 includes a slide bar 61, a brush 62, a rotating ring 63, a sealing ring 64 and other components. The slide bar 61 is rotated back and forth by using the rotating ring 63, so that the brush 62 at the end of the slide bar 61 brushes the dust removal filter barrel 5, thereby preventing the mesh of the dust removal filter barrel 5 from being blocked; a hollow support ring 3 is set on the inner side of the dust removal tank body 1, and the hollow support ring 3 is used to fix the dust removal air blowing pipe 4, and then a pressing plate 7 is placed on the top of the dust removal filter barrel 5, and a locking pin 8 elastically supported by a spring 9 is set in the pressing plate 7. The locking pin 8 will be laterally inserted into the inner wall of the dust removal tank body 1 under the elastic force of the spring 9. In this way, the dust removal filter barrel 5 can be disassembled and replaced by controlling the clutch of the locking pin 8 and the inner wall of the dust removal tank body 1.

[0030] It should be noted in advance that, in the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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 direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] The above is only an embodiment of the present invention, and the common knowledge such as the known specific structure and characteristics in the scheme is not described in detail here. It should be pointed out that for those skilled in the art, several deformations and improvements can be made without departing from the structure of the present invention, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. An anti-blocking feed processing environmentally friendly dust removal device, including a dust removal tank, characterized in that: A hollow support ring is fixedly connected to the lower inner part of the dust removal tank body, and a dust removal air blowing pipe is fixedly connected to the inner side of the hollow support ring. A dust removal filter barrel is placed on the upper end of the hollow support ring, and the dust removal filter barrel is slidably connected to the inner side of the dust removal tank body. An anti-blocking mechanism is provided on the inner side of the dust removal tank body, and a pressing plate is slidably connected to the upper inner part of the dust removal tank body, and the pressing plate is in contact with the dust removal filter barrel, the dust removal air blowing pipe penetrates the pressing plate and is slidably connected to the pressing plate, a locking pin is slidably connected to the inside of the pressing plate, the locking pin is plugged into the inner wall of the dust removal tank body, and a spring is provided inside the pressing plate.

2. The anti-blocking feed processing environmentally friendly dust removal device according to claim 1 is characterized by: One end of the spring is fixedly connected to the locking pin, and the other end of the spring is fixedly connected to the inner surface of the pressing sheet.

3. The anti-blocking feed processing environmentally friendly dust removal device according to claim 1 is characterized by: The front section of the pin body of the locking pin is fixedly connected with a shift rod, and the shift rod is slidably connected with the pressing plate.

4. The anti-blocking feed processing environmentally friendly dust removal device according to claim 1 is characterized by: The side wall of the dust removal tank body is provided with a plurality of dust discharge ports, and the plurality of dust discharge ports are distributed in a ring array.

5. The anti-blocking feed processing environmentally friendly dust removal device according to claim 1 is characterized by: The anti-blocking mechanism includes a sliding rod slidably connected to the side wall of the dust removal tank body, one end of the sliding rod is fixedly connected to a brush, and the brush is connected to the dust removal filter barrel, and the other end of the sliding rod is fixedly connected to a rotating ring, and the rotating ring is rotatably connected to the outside of the dust removal tank body.

6. The anti-blocking feed processing environmentally friendly dust removal device according to claim 5 is characterized by: A sealing ring is embedded in the inner ring of the rotating ring, and the sealing ring contacts the outer wall of the dust removal tank body.

7. The anti-blocking feed processing environmentally friendly dust removal device according to claim 5 is characterized by: The side wall of the dust removal tank body is provided with an arc sliding groove, and the sliding rod is located in the arc sliding groove.

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