Carrier tape leftover material recovery equipment

Abstract

The utility model discloses carrier tape leftover material recovery equipment, which belongs to the field of leftover material recovery, and comprises a separation cylinder, an air inlet pipe, a separation net, a discharge pipe, a conversion interface, a first feed pipe, a second feed pipe, a dust discharge pipe, a connecting pipe and a dust collection box, the air inlet end of the air inlet pipe is communicated with an external air source, the top of the air inlet pipe is fixedly communicated with a first feeding pipe, a separation net is fixed to the lower portion in the separation barrel, the bottom end of the separation barrel is fixedly communicated with a dust discharging pipe, the side wall of the lower portion of the separation barrel is fixedly communicated with a discharging pipe, and the joint of the discharging pipe and the separation barrel is located above the separation net. The discharging pipe is connected with the second feeding pipe through the conversion connector, the second feeding pipe is communicated with a feeding port of the extruder, and the dust discharging pipe is communicated with the dust collecting box through the connecting pipe. According to the utility model, on-line dust separation of carrier tape leftover materials and recycling of the carrier tape leftover materials are realized, and the production efficiency is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the field of scrap material recycling, in particular to a carrier scrap material recycling device. Background Art

[0002] During the production process, carrier tapes often generate a large amount of scrap, which may have been considered waste in the past. However, with the increasing awareness of environmental protection and the promotion of resource recycling, carrier tape scraps are now regarded as valuable secondary resources, and their recovery and reuse are of great significance.

[0003] The existing recycling of carrier scraps requires crushing, and the crushed particles contain dust. This dust will affect product quality if it is directly recycled into the extruder. Therefore, there is an urgent need for a carrier scrap recycling equipment that can separate the carrier scrap particles and dust. Utility Model Content

[0004] The purpose of the present invention is to provide a carrier scrap recycling device to overcome at least one of the above-mentioned defects in the prior art.

[0005] To achieve this purpose, the present invention adopts the following technical solutions:

[0006] The utility model provides a carrier scrap recycling device, which includes a separation cylinder, an air inlet pipe, a partition screen, a discharge pipe, a conversion interface, a first feed pipe, a second feed pipe, a dust exhaust pipe, a connecting pipe, and a dust collecting box. The air inlet pipe is fixedly connected to the circumferential tangent of the separation cylinder, the air inlet pipe is located at the upper part of the separation cylinder, the air inlet end of the air inlet pipe is connected to the external air source, the top of the air inlet pipe is fixedly connected to the first feed pipe, the partition screen is fixed at the lower part of the separation cylinder, the bottom end of the separation cylinder is fixedly connected to the dust exhaust pipe, the side wall of the lower part of the separation cylinder is fixedly connected to the discharge pipe, the connection between the discharge pipe and the separation cylinder is located above the partition screen, the discharge pipe is connected to the second feed pipe through the conversion interface, the second feed pipe is connected to the feed port of the extruder, and the dust exhaust pipe is connected to the dust collecting box through the connecting pipe.

[0007] Preferably, the separation cylinder includes a cylindrical portion and a conical portion, the top of the conical portion is fixedly connected to the cylindrical portion, the air inlet pipe is fixedly connected to the upper portion of the cylindrical portion, and the discharge pipe is fixedly connected to the lower portion of the conical portion.

[0008] Preferably, the cylindrical portion includes a first cylindrical body and a second cylindrical body, the bottom of the second cylindrical body is fixedly connected to the cone portion, the top of the second cylindrical body is detachably connected to the first cylindrical body, the first cylindrical body is connected to the second cylindrical body, and the air intake pipe is fixedly connected to the first cylindrical body.

[0009] Preferably, the top of the first cylindrical body is fixedly connected to a first dust filter.

[0010] Preferably, the second feeding pipe is provided with an observation window.

[0011] Preferably, the dust collecting box includes a box body, a box cover, and a dust collecting pipe. The top of the box body is detachably connected to the box cover, the top of the box cover is fixedly connected to the dust collecting pipe, and the dust collecting pipe is connected to the connecting pipe.

[0012] Preferably, the top of the box cover is fixedly connected to a second dust filter.

[0013] Preferably, the connecting pipe is a hose.

[0014] Preferably, the top end of the connecting pipe is detachably connected to the dust exhaust pipe, and the bottom end of the connecting pipe is detachably connected to the dust collection pipe.

[0015] The beneficial effects of the utility model are:

[0016] 1. Realize online dust separation and recycling of carrier scraps, greatly improving production efficiency.

[0017] 2. The setting of the cone further enhances the centrifugal force and promotes the sedimentation of particles. In the cone area, the rotating airflow gradually shrinks, and the particles are subjected to greater centrifugal force, making them easier to be captured.

[0018] 3. The interior of the separation cylinder can be cleaned by disposing the first cylindrical body and the second cylindrical body.

[0019] 4. Reduce environmental pollution by setting the first dust filter and the second dust filter.

[0020] 5. Reduce environmental pollution by setting up the first dust filter.

[0021] 6. The detachable box cover and box body make it easy to clean the interior of the dust box.

[0022] 7. The connecting pipe is detachable for easy assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a main structural diagram of the present utility model.

[0024] Figure 2 It is a partial main structural schematic diagram of the utility model.

[0025] Figure 3 It is a schematic diagram of the main structure of the dust collecting box of the present invention.

[0026] Figure 4 It is a schematic diagram of the main structure of the discharge pipe, conversion interface, second feed pipe, and observation window of the utility model.

[0027] The marks in the accompanying drawings are: 1-inlet pipe, 2-partition screen, 3-separation cylinder, 4-discharge pipe, 5-conversion interface, 6-first feed pipe, 7-second feed pipe, 8-dust exhaust pipe, 9-dust collecting box, 10-connecting pipe, 31-cylindrical part, 32-conical part, 311-first cylindrical body, 312-second cylindrical body, 11-first dust filter, 12-observation window, 91-box body, 92-box cover, 93-dust collecting pipe, 13-second dust filter. DETAILED DESCRIPTION

[0028] The present invention will now be further described with reference to the accompanying drawings and specific implementation methods.

[0029] Any content not described in detail in this specification belongs to the prior art known to those skilled in the art. In the description of this utility model, it should be understood that the terms "center," "upper," "lower," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like, indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely for the purpose of facilitating the description of the utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the utility model. Furthermore, the terms "first," "second," and "third," etc., are used solely to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0030] like Figures 1 to 4As shown, a carrier scrap recycling equipment provided in this embodiment includes a separation cylinder 3, an air inlet pipe 1, a partition net 2, a discharge pipe 4, a conversion interface 5, a first feed pipe 6, a second feed pipe 7, a dust exhaust pipe 8, a connecting pipe 10, and a dust collecting box 9. The air inlet pipe 1 is fixedly connected to the circumferential tangent of the separation cylinder 3, and the air inlet pipe 1 is located at the upper part of the separation cylinder 3. The air inlet end of the air inlet pipe 1 is connected to the external air source, and the top of the air inlet pipe 1 is fixedly connected to the first feed pipe 6. The partition net 2 is fixed at the lower part of the separation cylinder 3, and the bottom end of the separation cylinder 3 is fixedly connected to the dust exhaust pipe 8. The side wall of the lower part of the separation cylinder 3 is fixedly connected to the discharge pipe 4. The connection between the discharge pipe 4 and the separation cylinder 3 is located above the partition net 2. The discharge pipe 4 is connected to the second feed pipe 7 through the conversion interface 5. The second feed pipe 7 is connected to the feed port of the extruder, and the dust exhaust pipe 8 is connected to the dust collecting box 9 through the connecting pipe 10. The granular carrier scraps are fed into the air inlet pipe 1 through the first feed pipe 6, and the external air source blows air, and the granular carrier scraps are blown straight into the separation cylinder 3 through the air inlet pipe 1, and rotate and descend along the inner wall of the separation cylinder 3. The granular carrier scraps and dust are gradually settled to the inner wall of the separation cylinder 3 by centrifugal force, and under the push of the external vortex and the action of gravity, they fall to the partition net 2 along the inner wall of the separation cylinder 3. The dust passes through the partition net 2 and is connected to the dust collection box 9 for collection. The granular carrier scraps cannot pass through the partition net 2 and are discharged through the discharge pipe 4, and finally enter the extruder through the second feed pipe 7 for reuse. In this way, online dust separation and carrier scrap reuse of carrier scraps are realized, greatly improving production efficiency. Feed switching can be switched through the conversion interface 5, and the choice is made between the carrier scraps after dust separation or the carrier scraps transported from other places.

[0031] The separation barrel 3 includes a cylindrical portion 31 and a conical portion 32. The top of the conical portion 32 is fixedly connected to the cylindrical portion 31, the air inlet pipe 1 is fixedly connected to the upper portion of the cylindrical portion 31, and the discharge pipe 4 is fixedly connected to the lower portion of the conical portion 32. The cylindrical portion 31 is provided as the main channel for the airflow, guiding the dust-laden, particulate-laden scrap gas to rotate and descend along the wall. The provision of the conical portion 32 further enhances the centrifugal force and promotes the sedimentation of particulate matter. In the area of ​​the conical portion 32, the rotating airflow gradually shrinks, and the particulate matter is subjected to a greater centrifugal force, making it easier to be captured.

[0032] The cylindrical portion 31 includes a first cylindrical body 311 and a second cylindrical body 312. The bottom of the second cylindrical body 312 is fixedly connected to the conical portion 32, and the top of the second cylindrical body 312 is detachably connected to the first cylindrical body 311. The first cylindrical body 311 and the second cylindrical body 312 are connected, and the air intake pipe 1 is fixedly connected to the first cylindrical body 311. The arrangement of the detachable first cylindrical body 311 and the second cylindrical body 312 allows for cleaning of the interior of the separation barrel 3.

[0033] The top of the first cylindrical body 311 is fixedly connected to a first dust filter 11. During separation, a small amount of gas moves radially to the center, forming an ascending inner vortex. It is then filtered by the first dust filter 11 and discharged, reducing environmental pollution.

[0034] The connecting pipe 10 is a hose, and the setting of the hose avoids breaking and has strong adaptability.

[0035] The second feeding pipe 7 is provided with an observation window 12 through which observation can be performed.

[0036] The dust box 9 comprises a housing 91, a lid 92, and a dust collection pipe 93. The lid 92 is detachably connected to the top of the housing 91. The dust collection pipe 93 is fixedly connected to the top of the lid 92 and communicates with the connecting pipe 10. A second dust filter 13 is fixedly connected to the top of the lid 92. The second dust filter 13 prevents dust from escaping the housing 91, further reducing environmental pollution. The detachable lid 92 and housing 91 facilitate cleaning of the interior of the dust box 9.

[0037] The top end of the connecting pipe 10 is detachably connected to the dust exhaust pipe 8, and the bottom end of the connecting pipe 10 is detachably connected to the dust collecting pipe 93. The detachable arrangement of the connecting pipe 10 facilitates assembly.

[0038] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some of the technical features thereof can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A carrier scrap recycling device, characterized by: It includes a separation cylinder, an air inlet pipe, a partition screen, a discharge pipe, a conversion interface, a first feed pipe, a second feed pipe, a dust discharge pipe, a connecting pipe, and a dust collection box; An air inlet pipe is fixedly connected to the circumferential tangent of the separation cylinder. The air inlet pipe is located at the upper part of the separation cylinder. The air inlet end of the air inlet pipe is connected to an external air source. The top of the air inlet pipe is fixedly connected to a first feed pipe. A partition screen is fixed at the lower part of the separation cylinder; The bottom end of the separation cylinder is fixedly connected to a dust exhaust pipe, and the side wall of the lower part of the separation cylinder is fixedly connected to a discharge pipe, and the connection between the discharge pipe and the separation cylinder is located above the partition screen; The discharge pipe is connected to the second feed pipe through a conversion interface, and the second feed pipe is communicated with the feed port of the extruder; The dust exhaust pipe is communicated with the dust collecting box through a connecting pipe.

2. The carrier tape scrap recycling equipment according to claim 1, characterized in that: The separation cylinder includes a cylindrical portion and a conical portion; The top of the conical portion is fixedly connected to the cylindrical portion; The air intake pipe is fixedly connected to the upper portion of the cylindrical portion; The discharge pipe is fixedly connected to the lower part of the conical part.

3. The carrier tape scrap recycling equipment according to claim 2, characterized in that: The cylindrical portion includes a first cylindrical body and a second cylindrical body; The bottom of the second cylindrical body is fixedly connected to the conical portion; The top of the second cylindrical body is detachably connected to the first cylindrical body, and the first cylindrical body is in communication with the second cylindrical body; The air intake pipe is fixedly connected to the first cylindrical body.

4. The carrier tape scrap recycling equipment according to claim 3, characterized in that: The top of the first cylindrical body is fixedly connected to a first dust filter.

5. The carrier tape scrap recycling equipment according to claim 1, characterized in that: The second feeding pipe is provided with an observation window.

6. The carrier tape scrap recycling equipment according to claim 1, characterized in that: The dust collecting box includes a box body, a box cover, and a dust collecting pipe; The top of the box body is detachably connected to a box cover; The top of the box cover is fixedly connected to a dust collecting pipe; The dust collecting pipe is communicated with the connecting pipe.

7. The carrier tape scrap recycling device according to claim 6, characterized in that: The top of the box cover is fixedly connected to a second dust filter.

8. The carrier tape scrap recycling device according to claim 6, characterized in that: The connecting pipe is a hose.

9. The carrier tape scrap recycling device according to claim 6, characterized in that: The top end of the connecting pipe is detachably connected to the dust exhaust pipe; The bottom end of the connecting pipe is detachably connected to the dust collecting pipe.

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