Plastic particle diverter valve

Abstract

The utility model discloses a plastic particle diverter valve which comprises a diverter pipe composed of a vertical pipe and an inclined pipe, a diverter valve body used for controlling the opening and closing degree of the vertical pipe and the inclined pipe is arranged in the diverter pipe, the diverter valve body comprises a valve clack arranged in the diverter pipe in a rotating mode, and the valve clack is located at the joint of the vertical pipe and the inclined pipe. The valve clack can rotate relative to the vertical pipe and the inclined pipe to adjust the opening and closing caliber, the flow dividing pipe is further provided with an adjusting piece used for controlling the valve clack to rotate, one valve clack swings in the flow dividing pipe, so that the opening and closing degree of the two outlets is controlled, the flow is controlled, the structure is simple, operation is convenient, and cost is low.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic recycling, and particularly relates to a plastic granule flow dividing valve. Background Art

[0002] In the prior art, waste edges need to be cut off when processing plastic bags or plastic films. The cut waste edges are recycled, crushed and then transported to a hot melt machine for further hot melting processing through the blowing of a blower. Usually, a blower supplies materials to two hot melt machines through a flow dividing pipe. However, sometimes the amounts required by the two hot melt machines are different. Therefore, it is necessary to control the opening degree in the Y-shaped flow dividing pipe through a flow dividing valve to change the flow rate. In the market, most Y-shaped flow dividing pipes are controlled by multiple flow dividing valves, which have relatively high costs and relatively complex manufacturing processes. Summary of the Invention

[0003] The purpose of the utility model: In order to overcome the defects of the prior art, the utility model provides a plastic granule flow dividing valve, which uses a valve flap to swing in the flow dividing pipe to control the opening degrees of two outlets, thereby controlling the flow rate. The structure is simple and the operation is relatively convenient, and the cost is relatively low.

[0004] The utility model discloses a plastic granule flow dividing valve, which comprises a flow dividing pipe composed of a vertical pipe and an inclined pipe. A flow dividing valve for controlling the opening and closing sizes of the vertical pipe and the inclined pipe is arranged inside the flow dividing pipe. The characteristics are as follows: The flow dividing valve comprises a valve flap rotatably arranged in the flow dividing pipe. The valve flap is located at the connection of the vertical pipe and the inclined pipe, and the valve flap can rotate relative to the vertical pipe and the inclined pipe to adjust the opening diameter. An adjusting part for controlling the rotation of the valve flap is also arranged on the flow dividing pipe.

[0005] A further setting of the utility model: The valve flap comprises a support frame and a contact piece arranged on the support frame. The outer edge of the contact piece exceeds the support frame, and the contact piece is made of cloth.

[0006] A further setting of the utility model: A rotating shaft is rotatably arranged at the connection of the vertical pipe and the inclined pipe. The support frame is fixedly arranged on the rotating shaft. The adjusting part is an adjusting handle, and the adjusting handle rotates synchronously with the rotating shaft. A locking structure for locking after the adjusting handle rotates is also included.

[0007] A further setting of the utility model: The locking structure comprises a lock plate and a positioning part. A guiding arc-shaped hole is arranged on the lock plate. A locking shaft is arranged on the adjusting handle. The locking shaft is partially guided and slides on the guiding arc-shaped hole, and the positioning part can lock the locking shaft on the lock plate.

[0008] The beneficial effects of the present utility model are as follows: 1. By using a valve flap that swings within the shunt pipe to control the opening and closing degrees of the two outlets, thereby controlling the flow rate, the structure is simple, the operation is relatively convenient, and the cost is relatively low; 2. The effect of soft contact can be achieved through the contact piece; 3. The cooperation of the positioning member, the locking shaft, and the shuttle plate can prevent the adjusting handle from rotating by itself. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 is a front structural schematic diagram of the present utility model;

[0010] Figure 2 is a back structural schematic diagram of the present utility model;

[0011] Figure 3 is an internal structural schematic diagram of the present utility model;

[0012] Figure 4 is Figure 1 an enlarged view of part a. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0013] The following further details the specific embodiments of the present utility model with reference to the accompanying drawings:

[0014] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "bottom", "top", "front", "rear", "inner", "outer", "left", "right", etc. are based on the orientation or positional relationships shown in the accompanying drawings, and are 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 should not be construed as a limitation to the present utility model.

[0015] The present disclosure relates to a plastic granule shunt valve, which includes a shunt pipe 3 composed of a vertical pipe 1 and an inclined pipe 2. A shunt valve 4 for controlling the opening and closing sizes of the vertical pipe 1 and the inclined pipe 2 is disposed inside the shunt pipe 3. In the embodiment of the present utility model, the shunt valve 4 includes a valve flap 41 rotatably disposed inside the shunt pipe 3. The valve flap 41 is located at the connection of the vertical pipe 1 and the inclined pipe 2, and the valve flap 41 can rotate relative to the vertical pipe 1 and the inclined pipe 2 to adjust the opening diameter. An adjusting member 5 for controlling the rotation of the valve flap 41 is further provided on the shunt pipe 3.

[0016] By using a valve flap 41 that swings within the shunt pipe 3 to control the opening and closing degrees of the two outlets, thereby controlling the flow rate, the structure is simple, the operation is relatively convenient, and the cost is relatively low.

[0017] The valve flap 41 includes a support frame 411 and a contact piece 412 disposed on the support frame 411. The outer edge of the contact piece 412 extends beyond the support frame 411. The contact piece 412 is made of cloth. The support frame 411 is most preferably made of a metal sheet, and most preferably two metal sheets are provided. The two metal sheets can clamp the cloth, and the outer edge of the cloth can be exposed. Using the contact piece 412 can better contact the inner wall of the vertical pipe 1 or the inclined pipe 2. Further, the contact piece 412 made of cloth can prevent it from deforming due to heat, and has a relatively long service life. Of course, the contact piece 412 can also be made of plastic or rubber, but its service life is relatively short and the sealing performance is relatively good.

[0018] A rotating shaft is rotatably provided at the connection of the vertical pipe 1 and the inclined pipe 2 (the rotating shaft is not shown in the figure and belongs to common knowledge, so it will not be introduced in detail in this article). The support frame 411 is fixedly provided on the rotating shaft. The adjusting member 5 is an adjusting handle, and a locking structure 6 for locking after the adjusting handle rotates is further included. By rotating the adjusting handle, the rotating shaft can be driven to rotate. Further rotation drives the support frame 411, and then the contact piece 412 can be driven to rotate, so as to adjust the flow rate inside the vertical pipe 1 and the inclined pipe 2.

[0019] The locking structure 6 includes a lock plate 61 and a positioning member 62 (the positioning member 62 is most preferably a nut). The lock plate 61 is provided with a guiding arc-shaped hole 611. The adjusting handle is provided with a locking shaft 51 (most preferably a threaded section is provided on the locking shaft 51). Part of the locking shaft 51 is guided and slides on the guiding arc-shaped hole 611, and the positioning member 62 can lock the locking shaft 51 on the lock plate 61. By locking the locking shaft 51 with the positioning member 62, the adjusting handle can be prevented from rotating by itself, making it more stable during use. When adjustment is required, the positioning member 62 and the locking shaft 51 are relatively unlocked. At this time, the adjusting handle rotates. Because of the cooperation between the guiding arc-shaped hole 611 and the locking shaft 51, the adjustment range can be controlled, and a guiding adjustment effect can also be achieved.

Claims

1. A plastic particle diverter valve, comprising a diverter pipe (3) composed of a vertical pipe (1) and an inclined pipe (2), wherein a diverter valve (4) for controlling the opening and closing sizes of the vertical pipe (1) and the inclined pipe (2) is arranged inside the diverter pipe (3), and is characterized in that: The shunt valve (4) includes a valve flap (41) rotatably arranged in a shunt pipe (3). The valve flap (41) is located at the junction of the vertical pipe (1) and the inclined pipe (2), and the valve flap (41) can rotate relative to the vertical pipe (1) and the inclined pipe (2) to adjust the opening diameter. An adjusting member (5) for controlling the rotation of the valve flap (41) is further provided on the shunt pipe (3).

2. The plastic pellet diverter valve according to claim 1, wherein: The valve flap (41) includes a support frame (411) and a contact piece (412) arranged on the support frame (411). The outer edge of the contact piece (412) extends beyond the support frame (411), and the outer edge of the contact piece (412) can abut against the inner wall of the vertical pipe (1) or the inclined pipe (2).

3. The plastic granule diverter valve according to claim 2, characterized in that: A rotating shaft is rotatably arranged at the junction of the vertical pipe (1) and the inclined pipe (2). The support frame (411) is fixedly arranged on the rotating shaft. The adjusting member (5) is an adjusting handle, and the adjusting handle rotates synchronously with the rotating shaft. A locking structure (6) for locking after the adjusting handle rotates is further included.

4. The plastic pellet diverter valve according to claim 3, wherein: The locking structure (6) includes a locking plate (61) and a positioning member (62). A guiding arc-shaped hole (611) is provided on the locking plate (61). The adjusting handle is provided with a locking shaft (51). The locking shaft (51) is partially guided and slides on the guiding arc-shaped hole (611), and the positioning member (62) can lock the locking shaft (51) on the locking plate (61).

5. A plastic granule diverter valve according to claim 2 or 3, characterized in that: The contact piece (412) is made of cloth.

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