Efficient light material separator capable of automatically dredging blockage

Abstract

The utility model discloses an efficient light material separator capable of automatically dredging blockage. The efficient light material separator comprises a shell, an inner suction filtration assembly and a cleaning and dredging module, a separation cavity is formed in the shell, the middle of one side wall of the shell is in threaded connection with an exhaust pipe, and the other side wall of the shell is provided with a rotating part; the other end of the inner suction filtration assembly is rotationally connected with the exhaust pipe; a core fixing cylinder of the cleaning and dredging module is located in the inner suction filtration assembly, the two ends of the core fixing cylinder are fixedly connected with the shell, the core fixing cylinder is fixedly communicated with a cleaning plate through two lower connecting pipes, and the core fixing cylinder is communicated with a dredging fan through an inner adapter pipe and an outer air inlet pipe; the blockage dredging fan, the outer air inlet pipe, the inner adapter pipe, the fixed core cylinder, the lower connecting pipe and the cleaning plate form an air blowing channel, the rotating part drives the inner suction filtration assembly to rotate, and the air blowing holes blow light materials clamped and blocked on the inner suction filtration assembly. The utility model has the effects of automatic cleaning and dredging, long-term efficient separation, high material purity and effective reduction of maintenance cost.

Description

TECHNICAL FIELD

[0001] The utility model relates to the garbage sorting field especially relates to a high -efficient light material separator of automatic unblocking. BACKGROUND

[0002] With the urbanization and industrialization construction and advance, along with is more and waste garbage, such as domestic waste, environmental sanitation garbage, construction waste, decoration garbage etc., the state vigorously promotes garbage recycling classification, realizes resource reutilization, and the mixed garbage of centralized recovery or after primary crushing, usually first separates heavy material, and light material and dust carry out reselecting separation device separation light material, its defect lies in: in reselecting procedure, a large amount of film etc. in light material can be easily wound and blocked separator, and simultaneously long-term separation, the mesh of separator can also be blocked by material, and the blocking can make separation efficiency reduce, consume energy, and dust material can be discharged with light material, cause material mixed and separation impure, and the subsequent process is easy to produce on-site dust too large, cause the production environment to be bad, secondly, the current equipment blocking maintenance is complex and difficult, and frequently maintains, not only improves maintenance cost, but also the equipment use efficiency is low, causes production efficiency to be low. SUMMARY

[0003] In order to solve one or more of the above problems, the utility model provides a kind of high -efficient light material separator of automatic unblocking.

[0004] According to one aspect of the utility model, the high -efficient light material separator of automatic unblocking includes: shell, inner suction filter component and cleaning unblocking module,

[0005] The shell is provided with a separation cavity, and a rotating part is threadedly connected to the middle of one side wall, and the other side wall is provided with a rotating part, and the exhaust pipe is connected to the air suction system.

[0006] One end of the inner suction filter component is connected to the rotating part, and the other end is rotatably connected to the exhaust pipe, and the air outlet of the inner suction filter component is opposite to the exhaust pipe.

[0007] The cleaning unblocking module includes a fixed core barrel, a cleaning plate, an inner adapter pipe, an outer air inlet pipe, an unblocking fan and a rotating part.

[0008] The fixed core barrel is located in the inner suction filter component and is fixedly connected to the shell at both ends, the fixed core barrel is fixedly connected to the cleaning plate through two lower connecting pipes, the outer wall surface of the cleaning plate is provided with a plurality of blow holes communicated with the lower connecting pipes, and the air inlet of the fixed core barrel is communicated with one end of the inner adapter pipe.

[0009] The blowing passage is formed by the communication among the unblocking fan, the outer air inlet pipe, the inner adapter pipe, the fixed core cylinder, the lower joint pipe and the blowing hole. The rotating part drives the inner suction filter assembly to rotate, and the blowing hole blows the light material blocked in the filter hole of the inner suction filter assembly.

[0010] In some embodiments, the outer bearing seat of the rotating part is fixedly connected to the side wall of one end of the shell, the inner end of the rotating shaft is fixedly connected to the lateral center seat of the inner suction filter assembly, and the outer end of the rotating shaft is rotatably connected to the outer bearing seat and directly connected to the driving motor.

[0011] In some embodiments, the flange end of the inner end seat of the rotating part is fixedly connected to the center of the side panel of the fixed core cylinder, the flange disc of the inner end of the rotating shaft is threadedly connected to the lateral center seat, and the lateral center seat is rotatably connected to the cantilever shaft of the inner end seat through a bearing.

[0012] In some embodiments, the inner end of the exhaust pipe is threadedly connected to a fixed slip ring, and the fixed slip ring is rotatably connected to a movable slip ring at the other end of the inner suction filter assembly through a shaft sleeve.

[0013] The fixed convex ring on the circumferential outer wall of the fixed slip ring is threadedly connected to the side panel of the shell, and the exhaust pipe is a conical end pipe.

[0014] In some embodiments, the inner wall of the fixed slip ring is circumferentially arrayed with a plurality of connecting arms, the inner end of the connecting arm is threadedly connected to a fixed ring, the other end of the fixed core cylinder is provided with a conical end pipe, and the conical end pipe is fixedly connected to the fixed ring through a shaft sleeve.

[0015] In some embodiments, the fixed ring is circumferentially arrayed with a plurality of angle adjustment holes, the connecting arm and the angle adjustment hole are circumferentially adjustably connected, the inner wall of the fixed slip ring is threadedly connected to a plurality of circumferentially arrayed supports, and the support and the connecting arm are radially adjustably connected.

[0016] In some embodiments, the fixed core cylinder includes an internally hollow and internally sealed cylindrical body, an outer section of the cylindrical body forms a conical end pipe, and the end of the conical end pipe is a circular pipe-shaped air inlet.

[0017] In some embodiments, the lower end of the fixed core cylinder is vertically connected to two lower joint pipes, the lower joint pipes are fixedly connected to the center of the inner arc surface of a circular arc shell-shaped cleaning plate, and the lower end of the cleaning plate is rectangularly arrayed with a plurality of long circular hole-shaped blowing holes.

[0018] In some embodiments, the inner adapter pipe is a horizontal straight angle elbow pipe.

[0019] The motor of the unblocking fan is fixedly connected to the height increasing frame.

[0020] The driving motor is fixedly connected to the side panel of the shell through an adapter seat.

[0021] In some embodiments, a differential pressure controller is mounted on the shell, and the differential pressure controller is electrically connected with the first pressure sensor and the second pressure sensor, the first pressure sensor is arranged in the shell, and the second pressure sensor is arranged in the exhaust pipe.

[0022] The automatic unblocking high-efficiency light material separator has a circumferential rotating inner suction filter assembly and an automatic cleaning and unblocking module, and has the following beneficial effects: (1) the automatic cleaning and unblocking module regularly blows air to clean the inner suction filter assembly, avoids material blockage of the separator, keeps the separator at a high separation efficiency for a long time, efficiently utilizes energy, and simultaneously has high purity of separated material, clean subsequent separation processes, and effectively protects a production environment; (2) the device is automatically cleaned, does not need frequent maintenance, effectively reduces maintenance cost, improves equipment use efficiency, and improves separation speed; and (3) the device is directly modified on an original device without additional device space, and the device is compact as a whole. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 FIG. 1 is a three-dimensional schematic view of an automatic unblocking high-efficiency light material separator according to an embodiment of the present application;

[0024] Figure 2 FIG. 2 is a sectional view of the automatic unblocking high-efficiency light material separator shown in FIG. 1; Figure 1

[0025] Figure 3 FIG. 3 is a partial enlarged view of the automatic unblocking high-efficiency light material separator shown in FIG. 1 (I); Figure 2

[0026] Figure 4 FIG. 4 is a partial enlarged view of the automatic unblocking high-efficiency light material separator shown in FIG. 1 (II); Figure 2

[0027] Figure 5 FIG. 5 is a three-dimensional schematic view of a cleaning and unblocking module according to an embodiment of the present application; Figure 2

[0028] Shell 01, separation cavity 010, exhaust pipe 011, fixed slip ring 012, connecting arm 013, fixed ring 014, fixed convex ring 015, mixed flow inlet 016, light material outlet 017, support 018;

[0029] Inner suction filter assembly 02, support frame 020, lateral center seat 021, movable slip ring 022, light material filter screen 023;

[0030] ​​​​Cleaning and unblocking module 03, core cylinder 1, air inlet 100, cylinder 10, conical end pipe 11, lower connecting pipe 2, cleaning plate 3, air blowing hole 31, inner adapter pipe 4, outer air inlet pipe 5, turning section 51, square-to-round transition pipe 52, transverse horizontal pipe 53, unblocking fan 6, height increasing frame 61, rotating part 7, rotating shaft 71, flange plate 711, outer bearing with seat 72, inner end seat 73, flange end 731, cantilever shaft 732, driving motor 8, adapter seat 81. DETAILED DESCRIPTION

[0031] The utility model will be described in further detail below in combination with the drawings. It should be noted that the words "front", "back", "left", "right", "up" and "down" used in the following description refer to the directions in the drawings, and the words "inner" and "outer" refer to the directions towards or away from the geometric center of a particular component.

[0032] Figures 1 to 5 An automatic unblocking high-efficiency light material separator according to an embodiment of the utility model is schematically shown. As shown in the figure, the automatic unblocking high-efficiency light material separator comprises: a housing 01, an inner suction filter assembly 02, and a cleaning and unblocking module 03,

[0033] The housing 01 is provided with a separation chamber 010 in the middle of one side wall and is threadedly connected with an exhaust pipe 011 in the middle of the other side wall, and the rotating part 7 is arranged on the other side wall. The exhaust pipe 011 is connected with a suction system. Preferably, the upper end of the housing 01 is provided with a mixed flow inlet 016, and the lower end is provided with a light material outlet 017.

[0034] One end of the inner suction filter assembly 02 is connected with the rotating part 7, and the other end is rotatably connected in the exhaust pipe 011. The air outlet of the inner suction filter assembly 02 is opposite to the exhaust pipe 011. Preferably, the support frame 020 of the inner suction filter assembly 02 is rotatably installed in the housing 01. The support frame 020 is fixedly connected with a light material filter screen 023 on the outer wall. The outer ring between the light material filter screen 023 and the housing 01 forms the separation chamber 010.

[0035] The cleaning and unblocking module 03 comprises a core cylinder 1, a cleaning plate 3, an inner adapter pipe 4, an outer air inlet pipe 5, an unblocking fan 6, and a rotating part 7.

[0036] The core cylinder 1 is fixedly connected in the inner suction filter assembly 02 and the housing 01 at both ends. The core cylinder 1 is fixedly connected with the cleaning plate 3 through two lower connecting pipes 2. The outer wall surface of the cleaning plate 3 is provided with a plurality of air blowing holes 31 connected with the lower connecting pipes 2. The air inlet 100 of the core cylinder 1 is connected with one end of the inner adapter pipe 4. The outer air inlet pipe 5 is fixedly connected with the housing 01, and the upper end thereof extends into the exhaust pipe 011 and is connected with the other end of the inner adapter pipe 4. The lower end of the outer air inlet pipe 5 is connected with the upper end air outlet of the unblocking fan 6. The unblocking fan 6 is arranged outside the housing 01. The motor of the unblocking fan 6 is preferably fixedly connected with the height increasing frame 61.

[0037] The blowing passage is formed by the mutual communication between the unblocking fan 6, the outer air inlet pipe 5, the inner adapter pipe 4, the fixed core barrel 1, the lower connecting pipe 2, and the blowing hole 31. The rotating part 7 drives the inner suction filter assembly 02 to rotate, and the blowing hole 31 blows the light material clamped on the filter hole of the inner suction filter assembly 02.

[0038] Preferably, the rotating part 7 comprises a rotating shaft 71 and an outer bearing seat 72. The outer bearing seat 72 is fixedly connected to one end of the side wall of the shell 01. The inner end of the rotating shaft 71 is fixedly connected to the lateral center seat 021 of the inner suction filter assembly 02. The outer end of the rotating shaft 71 is rotatably connected to the outer bearing seat 72, and the outer end of the rotating shaft 71 is directly connected to the driving motor 8. The driving motor 8 is fixedly connected to the side plate of the shell 01 through the adapter seat 81.

[0039] The automatic unblocking high-efficiency light material separator has the inner suction filter assembly 02 rotating in the circumferential direction and the automatic cleaning and unblocking module 03. The beneficial effects are as follows: first, the automatic cleaning and unblocking module 03 regularly blows air to clean the inner suction filter assembly 02, avoids the clamping of the material on the separator, keeps the separator at a high separation efficiency for a long time, efficiently utilizes energy, and simultaneously has high purity of the separated material, clean subsequent sorting processes, and effectively protects the production environment. Second, the device is automatically cleaned, does not need to be frequently maintained, effectively reduces the maintenance cost, improves the use efficiency of the device, and improves the sorting speed. Third, the device is directly modified on the original device without additional device space, and the device is compact as a whole.

[0040] Further, the rotating part 7 further comprises an inner end seat 73. The flange end 731 of the inner end seat 73 is fixedly connected to the center of the side panel of the fixed core barrel 1. The flange plate 711 of the inner end of the rotating shaft 71 is threadedly connected to the lateral center seat 021. The inner hole of the lateral center seat 021 is rotatably connected to the cantilever shaft 732 of the inner end seat 73 through a bearing. The effective effect is that the setting effectively improves the coaxiality of the inner suction filter assembly 02 and the fixed core barrel 1, keeps the relative distance between the two constant, and obtains good and stable unblocking and cleaning effects.

[0041] Preferably, the inner end of the exhaust pipe 011 is threadedly connected to a fixed slip ring 012. The fixed slip ring 012 is rotatably sleeved to the movable slip ring 022 at the other end of the inner suction filter assembly 02.

[0042] The fixed protruding ring 015 on the circumferential outer wall of the fixed slip ring 012 is threadedly connected to the side plate of the shell 01. The exhaust pipe 011 is a conical end pipe. The beneficial effect is that the setting has good circumferential rotation effect and compact structure.

[0043] Further, the inner wall of the fixed slip ring 012 is provided with a plurality of connecting arms 013 arranged in a circular array, the inner end of the connecting arm 013 is threadedly connected with a fixed ring 014, the other end of the fixed core barrel 1 is provided with a conical end pipe 11, and the shaft sleeve of the conical end pipe 11 is fixedly connected with the fixed ring 014. The beneficial effect is that the circular array structure can keep the fixed core barrel 1 stable and fixed, and the load is uniform.

[0044] Preferably, the fixed ring 014 is provided with a plurality of angle adjusting holes arranged in a circular array, the connecting arm 013 is adjustably connected with the angle adjusting hole in a circular array, the inner wall of the fixed slip ring 012 is threadedly connected with a plurality of supports 018 arranged in a circular array, and the support 018 is adjustably connected with the connecting arm 013 in a radial direction. The beneficial effect is that the setting facilitates the adjustment of the installation precision, and is conducive to obtaining the best installation position.

[0045] Further, the fixed core barrel 1 comprises a hollow cylinder 10 with an inner side sealed, the outer section of the cylinder 10 forms a conical end pipe 11, and the end of the conical end pipe 11 is a circular pipe-shaped air inlet 100. Preferably, the lower end of the fixed core barrel 1 is vertically connected with two lower connecting pipes 2, the lower connecting pipes 2 are fixedly connected with the inner circular arc surface center of the circular arc shell-shaped cleaning plate 3, and the lower end of the cleaning plate 3 is provided with a plurality of long circular hole-shaped blowing holes 31 arranged in a rectangular array. The beneficial effect is that the setting has good cleaning and unblocking effect, and the cleaned light material enters the light material outlet below directly without the need for secondary entry into the separator.

[0046] Further, the inner adapter pipe 4 is a horizontal straight elbow pipe, the outer air inlet pipe 5 comprises a straight elbow pipe-shaped turning section 51, the lower end of the turning section 51 is threadedly connected with the circular port of a square-circular transition pipe 52, the rectangular port of the square-circular transition pipe 52 is threadedly connected with the rectangular air outlet of the unblocking fan 6, and the upper end of the turning section 51 is threadedly connected with a horizontal transverse pipe 53, and the outer end of the horizontal transverse pipe 53 extends into the exhaust pipe 011. The beneficial effect is that the setting has a reasonable pipeline layout.

[0047] Further, the differential pressure controller is further arranged on the shell 01, the differential pressure controller is electrically connected with the first pressure sensor and the second pressure sensor, the first pressure sensor is arranged in the shell 01, the second pressure sensor is arranged in the exhaust pipe 011, when the pressure difference between the shell 01 and the exhaust pipe 011 is higher than the standard value, the differential pressure controller controls the unblocking fan 6 and the driving motor 8 to start to clean and unblock dust. The beneficial effect is that the setting facilitates real-time unblocking, and is conducive to realizing automatic separation.

[0048] The above only describes some embodiments of the present application. For ordinary skilled persons in the art, without departing from the creative concept of the present application, a plurality of modifications and improvements can be made, which all belong to the protection scope of the present application.

Claims

1. A high-efficiency lightweight material separator with automatic unclogging function, characterized in that, Includes: housing (01), internal suction filter assembly (02), and cleaning and unclogging module (03). The outer casing (01) is provided with a separation chamber (010) and an exhaust pipe (011) is threadedly connected to the middle of one side wall, and a rotating part (7) is provided on the other side wall. The exhaust pipe (011) is connected to the suction system. One end of the internal suction filter assembly (02) is connected to the rotating part (7) and the other end is rotatably connected to the exhaust pipe (011). The air outlet of the internal suction filter assembly (02) is directly opposite the exhaust pipe (011). The cleaning and unblocking module (03) includes a core cylinder (1), a cleaning plate (3), an inner transfer pipe (4), an outer air inlet pipe (5), an unblocking fan (6), and the rotating part (7). The core cylinder (1) is located inside the internal suction filter assembly (02) and its two ends are fixedly connected to the outer shell (01). The core cylinder (1) is fixedly connected to the cleaning plate (3) through two lower connecting pipes (2). The outer wall surface of the cleaning plate (3) is provided with several air blowing holes (31) that connect to the lower connecting pipes (2). The air inlet (100) of the core cylinder (1) is connected to one end of the inner connecting pipe (4). The outer air inlet pipe (5) is fixedly connected to the outer shell (01) and its upper end extends into the exhaust pipe (011) and connects to the other end of the inner connecting pipe (4). The lower end of the outer air inlet pipe (5) is connected to the upper air outlet of the unblocking fan (6). The unblocking fan (6) is located outside the outer shell (01). The unblocking blower (6), the external air inlet pipe (5), the internal transfer pipe (4), the core cylinder (1), the lower connecting pipe (2), and the blowing hole (31) are interconnected to form a blowing passage. The rotating part (7) drives the internal suction filter assembly (02) to rotate, and the blowing hole (31) blows the light material stuck on the filter hole of the internal suction filter assembly (02).

2. The high-efficiency lightweight material separator with automatic unblocking function according to claim 1, characterized in that, The outer bearing (72) of the rotating part (7) is fixedly connected to one side wall of the outer shell (01), the inner end of the rotating shaft (71) is fixedly connected to the lateral center seat (021) of the inner suction filter assembly (02), the outer end of the rotating shaft (71) is rotatably connected to the outer bearing (72), and its extended end is directly connected to the drive motor (8).

3. The high-efficiency lightweight material separator with automatic unblocking function according to claim 2, characterized in that, The flange end (731) of the inner end seat (73) of the rotating part (7) is fixedly connected to the center of the side panel of the core cylinder (1). The flange (711) at the inner end of the rotating shaft (71) is threadedly connected to the side center seat (021). The side center seat (021) is rotatably connected to the cantilever shaft (732) of the inner end seat (73) through the bearing.

4. The high-efficiency lightweight material separator with automatic unblocking function according to claim 1, characterized in that, The inner end of the exhaust pipe (011) is threaded with a fixed slip ring (012), and the fixed slip ring (012) is rotatably connected to the other end of the internal suction filter assembly (02) with a movable slip ring (022). The fixed protruding ring (015) on the outer circumference of the fixed slip ring (012) is threaded to the side plate of the outer shell (01); the exhaust pipe (011) is a conical end pipe.

5. The high-efficiency lightweight material separator with automatic clogging as described in claim 4, characterized in that, The inner wall of the fixed slip ring (012) has a circumferential array of several connecting arms (013), the inner end of the connecting arm (013) is threaded to a fixing ring (014), the other end of the core cylinder (1) is provided with a conical end tube (11), and the conical end tube (11) is bush-sleeved to fix the fixing ring (014).

6. The high-efficiency lightweight material separator with automatic unblocking function according to claim 5, characterized in that, The fixed ring (014) has a plurality of angle-adjusting holes arranged in a circular array. The connecting arm (013) is circumferentially adjustable to the angle-adjusting holes. The inner wall of the fixed slip ring (012) is threaded to a plurality of supports (018) arranged in a circular array. The supports (018) are radially adjustable to the connecting arm (013).

7. The high-efficiency lightweight material separator with automatic clogging as described in claim 5, characterized in that, The core-stabilizing cylinder (1) includes a hollow cylinder (10) with an inner sealed side. The outer section of the cylinder (10) forms a conical end tube (11), and the end of the conical end tube (11) is a tubular air inlet (100).

8. The high-efficiency lightweight material separator with automatic unblocking function according to claim 7, characterized in that, The lower end of the core cylinder (1) is vertically connected to two lower connecting pipes (2). The lower connecting pipes (2) are fixedly connected to the center of the inner arc surface of the arc-shaped cleaning plate (3). The lower end of the cleaning plate (3) has a rectangular array of several elongated hole-shaped air blowing holes (31).

9. The high-efficiency lightweight material separator with automatic unblocking function according to claim 7, characterized in that, The inner connecting pipe (4) is a right-angle bend that is placed horizontally; The motor of the unblocking fan (6) is fixedly connected to the riser frame (61); The drive motor (8) is fixedly connected to the side plate of the housing (01) via the adapter (81).

10. The high-efficiency lightweight material separator with automatic unblocking function according to claim 1, characterized in that, It also includes a differential pressure controller installed on the housing (01), which is electrically connected to a first pressure sensor and a second pressure sensor. The first pressure sensor is located inside the housing (01), and the second pressure sensor is located inside the exhaust pipe (011).

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