PPS plastic particle washing machine

Abstract

The utility model discloses a PPS (polyphenylene sulfide) plastic particle washing machine, which relates to the technical field of PPS plastic production and comprises a pre-cleaning chamber, a feed port, a first motor, a conveying shaft, a first brush, a discharge port, a valve plate, a separation net, a water outlet pipe, a valve, a washing device and the like. The PPS plastic cleaning device is reasonable and simple in structure, low in production cost, convenient to install, complete in function and capable of effectively cleaning PPS plastic, removing impurities on the surface of the PPS plastic and improving the quality of subsequent use; according to the PPS plastic cleaning device, multiple cleaning structures are arranged, so that PPS plastic can be effectively and thoroughly cleaned, and the cleaning effect is guaranteed; all the components do not need to be machined complexly, production cost is low, and the device is suitable for large-scale popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of PPS plastic production, in particular to a PPS plastic particle washing machine. Background Art

[0002] PPS is widely used as a structural polymer material. At the same time, after filling and modification, it is also widely used as a special engineering plastic.

[0003] At present, a lot of dust and other impurities will adhere to the surface of PPS during the production process. If it is not cleaned in time, it will affect the subsequent production and processing. Therefore, a technology is needed to make up for this deficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a PPS plastic granule washing machine in order to solve the above-mentioned problem, so as to solve the problem that a lot of dust and other impurities will adhere to the surface of PPS during the production process, and if not cleaned in time, it will affect the subsequent production and processing.

[0005] In order to solve the above problems, the utility model provides a technical solution: a PPS plastic particle washing machine, comprising a pre-cleaning chamber, a feed port, a first motor, a transport shaft, a first brush, a discharge port, a valve plate, a partition, a water outlet pipe, a valve and a washing device; the left side of the upper surface of the pre-cleaning chamber is fixedly connected with a feed port; a transport shaft is movably connected in the cavity of the pre-cleaning chamber, and a first brush is fixedly connected to the transport shaft; a first motor is fixedly connected to the left side of the pre-cleaning chamber, and an output end of the first motor is fixedly connected to the transport shaft; a discharge port is fixedly connected to the middle end of the right side of the pre-cleaning chamber, and a valve plate is provided in the discharge port; a partition is fixedly connected to the lower end of the inner cavity of the pre-cleaning chamber; a water outlet pipe is fixedly connected to the lower end of the right side of the pre-cleaning chamber, and a valve is fixedly connected to the water outlet pipe; a washing device is provided on one side of the pre-cleaning chamber.

[0006] Preferably, the specific structure of the material washing device is as follows: it includes a water chamber, a first support block, a vertical pole, a crossbeam, a second support block, a second motor, a cage body, a third motor, a rotating shaft, a stirring rod, a second brush, a cage cover, a connecting block, a locking rod, an optical axis, a screw, a third support block, a pulley and a belt; the upper ends of the left and right side surfaces of the water chamber are fixedly connected to the first support blocks; the first support blocks are fixedly connected to the vertical poles, and the crossbeams are fixedly connected between the top ends of the vertical poles; the second motor is fixedly connected to the vertical pole on the right side; the second support blocks are fixedly connected to the left and right side chamber walls of the water chamber; the upper ends of the left and right side surfaces of the cage body are fixedly connected to the third support blocks; the screw is threadedly connected in the third support block The end of the screw is movably connected to the second supporting block, the top of the screw is fixedly connected to an optical axis, and the top of the optical axis is movably connected to the crossbeam; the upper end of the optical axis is fixedly connected to a pulley, and the output end of the second motor is connected to the two pulleys through a belt; the upper and lower surfaces of the cage body are hinged with a cage cover, the cage body and the cage cover are fixedly connected with connecting blocks, and a locking rod for locking is threadedly connected between the connecting blocks; a second brush is fixedly connected to the inner surface of the cage body; a third motor is fixedly connected to the upper surface of the cage body; a rotating shaft is movably connected in the cage body chamber, and the rotating shaft is fixedly connected to the output end of the third motor; a plurality of stirring rods are fixedly connected to the rotating shaft.

[0007] Preferably, the belt is a synchronous belt.

[0008] Preferably, the second motor and the third motor are both variable frequency motors.

[0009] Preferably, the feed port is in a trumpet shape.

[0010] Preferably, the transport shaft is a screw shaft.

[0011] The beneficial effects of the utility model are as follows: (1) The utility model has a reasonable and simple structure, low production cost, convenient installation, and complete functions. It can effectively clean PPS plastic, remove surface impurities, and improve the quality of subsequent use.

[0012] (2) The utility model is provided with a multiple cleaning structure, which can effectively and thoroughly clean the PPS plastic, ensuring the cleaning effect.

[0013] (3) The components of the utility model do not require complicated processing, the production cost is low, and it is suitable for large-scale promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model.

[0015] Figure 2It is a structural schematic diagram of the material washing device of the utility model.

[0016] Figure 3 For this utility model Figure 2 A local enlarged structural diagram Figure 1 .

[0017] Figure 4 For this utility model Figure 2 A local enlarged structural diagram Figure 2 .

[0018] 1-pre-cleaning chamber; 2-feeding port; 3-first motor; 4-transport shaft; 5-first brush; 6-discharging port; 7-valve plate; 8-partition screen; 9-outlet pipe; 10-valve; 11-water chamber; 12-first support block; 13-vertical pole; 14-crossbeam; 15-second support block; 16-second motor; 17-cage body; 18-third motor; 19-rotating shaft; 20-stirring rod; 21-second brush; 22-cage cover; 23-connecting block; 24-locking rod; 25-optical axis; 26-screw; 27-third support block; 28-pulley; 29-; 30-belt. DETAILED DESCRIPTION

[0019] like Figures 1 to 4 As shown, this specific embodiment adopts the following technical scheme: a PPS plastic particle washing machine, comprising a pre-cleaning chamber 1, a feed port 2, a first motor 3, a transport shaft 4, a first brush 5, a discharge port 6, a valve plate 7, a partition net 8, a water outlet pipe 9, a valve 10 and a washing device; the pre-cleaning chamber 1 is fixedly connected with a feed port 2 on the left side of the upper surface; the pre-cleaning chamber 1 is movably connected with a transport shaft 4, and the transport shaft 4 is fixedly connected with a first brush 5; the left side of the pre-cleaning chamber 1 is fixedly connected with a first motor 3, and the output end of the first motor 3 is fixedly connected with the transport shaft 4; the middle end of the right side of the pre-cleaning chamber 1 is fixedly connected with a discharge port 6, and a valve plate 7 is provided in the discharge port 6; the lower end of the inner part of the pre-cleaning chamber 1 is fixedly connected with a partition net 8; the lower end of the right side of the pre-cleaning chamber 1 is fixedly connected with a water outlet pipe 9, and the water outlet pipe 9 is fixedly connected with a valve 10; a washing device is provided on one side of the pre-cleaning chamber 1.

[0020] like Figures 1 to 4As shown, the specific structure of the material washing device is as follows: it includes a water chamber 11, a first support block 12, a vertical pole 13, a crossbeam 14, a second support block 15, a second motor 16, a cage body 17, a third motor 18, a rotating shaft 19, a stirring rod 20, a second brush 21, a cage cover 22, a connecting block 23, a locking rod 24, an optical axis 25, a screw 26, a third support block 27, a pulley 28 and a belt 29; the upper ends of the left and right sides of the water chamber 11 are fixedly connected to the first support blocks 12; the first support blocks 12 are fixedly connected to the vertical poles 13, and the crossbeam 14 is fixedly connected between the top ends of the vertical poles 13; the second motor 16 is fixedly connected to the vertical pole 13 on the right side; the second support blocks 15 are fixedly connected to the left and right chamber walls of the water chamber 11; the upper ends of the left and right sides of the cage body 17 are fixedly connected to the third support blocks 27; the third support blocks 27 are threadedly connected A screw 26, the end of which is movably connected to the second support block 15, an optical axis 25 is fixedly connected to the top of the screw 26, and the top of the optical axis 25 is movably connected to the crossbeam 14; a pulley 28 is fixedly connected to the upper end of the optical axis 25, and the output end of the second motor 16 is connected to the two pulleys 28 through a belt 29; a cage cover 22 is hinged on the upper and lower surfaces of the cage body 17, and a connecting block 23 is fixedly connected to the cage body 17 and the cage cover 22, and a locking rod 24 for locking is threadedly connected between the connecting blocks 23; a second brush 21 is fixedly connected to the inner surface of the cage body 17; a third motor 18 is fixedly connected to the upper surface of the cage body 17; a rotating shaft 19 is movably connected in the chamber of the cage body 17, and the rotating shaft 19 is fixedly connected to the output end of the third motor 18; and a plurality of stirring rods 20 are fixedly connected to the rotating shaft 19.

[0021] Wherein, the belt 29 is a synchronous belt; the second motor 16 and the third motor 18 are both variable frequency motors; the feed port 2 is in a bell-mouth shape; and the transport shaft 4 is a spiral shaft.

[0022] The use state of the utility model is as follows: PPS plastic particles are put into the feed port 2, and clean water is put into the feed port 2 at the same time, the first motor 3 drives the first brush 5 on the transport shaft 4 to clean the PPS plastic particles, after the cleaning is completed, the valve 10 is opened to discharge the sewage, and then the valve plate 7 is opened, the first motor 3 drives the transport shaft 4 to rotate, the PPS plastic particles are separated from the discharge port 6, the cage cover 22 at the upper end of the cage body 17 is opened, and after the PPS plastic particles are put into the cage body 17, the cage cover 22 at the upper end is locked by the locking rod 24, the second motor 16 rotates, the cage body 17 is lowered into the water chamber 11, and then the third motor 18 is started, the stirring rod 20 on the rotating shaft 19 stirs the PPS plastic particles, and at the same time, they are cleaned under the action of the second brush 21, after the cleaning is completed, the cage body 17 is raised, the locking rod 24 at the lower end is loosened, the cage cover 22 at the lower end is opened, and the PPS plastic particles are separated.

[0023] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships 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 should not be understood as a limitation on the present invention.

[0024] In the present utility model, unless otherwise clearly stipulated and limited, the terms "installation", "setting", "connection", "fixation", "screw-on" 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 mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0025] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which shall fall within the scope of the utility model to be protected. The scope of protection of the utility model shall be defined by the attached claims and their equivalents.

[0026] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

Claims

1. A PPS plastic granule washing machine, characterized by: It comprises a pre-cleaning chamber (1), a material inlet (2), a first motor (3), a transport shaft (4), a first brush (5), a material outlet (6), a valve plate (7), a screen (8), a water outlet pipe (9), a valve (10) and a material washing device; The left side of the upper surface of the pre-cleaning chamber (1) is fixedly connected to a feed inlet (2); A transport shaft (4) is movably connected in the pre-cleaning chamber (1), and a first brush (5) is fixedly connected to the transport shaft (4); A first motor (3) is fixedly connected to the left side surface of the pre-cleaning chamber (1), and an output end of the first motor (3) is fixedly connected to a transport shaft (4); A discharge port (6) is fixedly connected to the middle end of the right side surface of the pre-cleaning chamber (1), and a valve plate (7) is provided in the discharge port (6); A partition net (8) is fixedly connected to the lower end of the interior of the pre-cleaning chamber (1); A water outlet pipe (9) is fixedly connected to the lower end of the right side of the pre-cleaning chamber (1), and a valve (10) is fixedly connected to the water outlet pipe (9); A material washing device is provided on one side of the pre-cleaning chamber (1).

2. The PPS plastic particle washing machine according to claim 1 is characterized in that: The specific structure of the material washing device is as follows: it comprises a water chamber (11), a first support block (12), a vertical rod (13), a crossbeam (14), a second support block (15), a second motor (16), a cage body (17), a third motor (18), a rotating shaft (19), a stirring rod (20), a second brush (21), a cage cover (22), a connecting block (23), a locking rod (24), an optical axis (25), a screw rod (26), a third support block (27), a pulley (28) and a belt (29); The upper ends of the left and right side surfaces of the water chamber (11) are both fixedly connected to first support blocks (12); The first support blocks (12) are all fixedly connected to upright poles (13), and cross beams (14) are fixedly connected between the top ends of the upright poles (13); The second motor (16) is fixedly connected to the right vertical pole (13); Second support blocks (15) are fixedly connected to the left and right chamber walls of the water chamber (11); The upper ends of the left and right side surfaces of the cage body (17) are both fixedly connected to third support blocks (27); The third support block (27) is connected to a screw rod (26) by means of a thread, the end of the screw rod (26) is movably connected to the second support block (15), the top end of the screw rod (26) is fixedly connected to an optical axis (25), and the top end of the optical axis (25) is movably connected to the crossbeam (14); A pulley (28) is fixedly connected to the upper end of the optical axis (25), and an output end of the second motor (16) is connected to two pulleys (28) via a belt (29); The upper and lower surfaces of the cage body (17) are both hingedly connected with a cage cover (22); the cage body (17) and the cage cover (22) are both fixedly connected with a connecting block (23); and a locking rod (24) for locking is threadedly connected between the connecting blocks (23); A second brush (21) is fixedly connected to the inner surface of the cage body (17); A third motor (18) is fixedly connected to the upper surface of the cage (17); A rotating shaft (19) is movably connected in the chamber of the cage body (17), and the rotating shaft (19) is fixedly connected to the output end of the third motor (18); A plurality of stirring rods (20) are fixedly connected to the rotating shaft (19).

3. The PPS plastic particle washing machine according to claim 2 is characterized in that: The belt (29) is a synchronous belt.

4. The PPS plastic particle washing machine according to claim 2 is characterized in that: The second motor (16) and the third motor (18) are both variable frequency motors.

5. The PPS plastic particle washing machine according to claim 1 is characterized in that: The feed inlet (2) is in the shape of a trumpet.

6. The PPS plastic particle washing machine according to claim 1 is characterized in that: The transport shaft (4) is a screw shaft.

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