TWM627722U - Plastic filter device with cylindrical filter screen - Google Patents

Abstract

This creation is a plastic filter device with a cylindrical filter screen, which is mainly composed of a feed trough and a waste trough. The feeding trough has a motor, a feeding screw and a cylindrical filter screen; the waste trough has a motor and a waste screw. A feeding screw is passed through the inside of the feeding trough, and a feeding port is set at the bottom. The shaft of the feeding screw is provided with several scraper blocks; The waste chute is provided with a motor, a waste screw and several waste discharge holes. When assembling, the feeding trough and the waste trough are connected in sequence, and the feeding screw is passed through the feeding trough and extends into the cylindrical filter screen. When in use, the plastic raw material is fed from the feeding port below the feeding trough, and the motor drives the feeding screw to rotate, so that the plastic raw material is introduced into the cylindrical filter screen. The material port is led out; after the impurities are scraped off by the scraper block of the feeding screw, they enter the waste trough at the rear, and are discharged from the waste discharge hole above. This creation uses a cylindrical filter screen, which can filter plastic particles in a large area and quickly, and cooperate with the scraper block of the feeding screw to scrape off the impurities, so as to achieve the advantages of long-term use and pure plastic raw materials.

Description

Plastic filter device with cylindrical filter

The present invention relates to a plastic filtering device with a cylindrical filter, mainly through the cylindrical filter and the scraper block of the feeding screw, which can quickly filter the plastic particles in a large area and scrape off the impurities.

Press, most of the conventional plastic filter devices currently known are equipped with a cylindrical filter screen on the outer casing of the feeding screw; and when the machine is used for a period of time, it is necessary to stop the machine, clean the filter screen and then restart the machine, which often consumes a lot of money. A lot of time, affecting the progress of raw material delivery. And because the cylindrical filter is difficult to completely filter the waste during filtration, the filtered raw material is not refined, so it not only consumes the time of raw material production, but also easily jams the waste, which is less economical.

In order to solve the inconvenience and poor effect of the filter of the traditional plastic filter device, the creator has created a plastic filter device with a cylindrical filter, which can scrape off impurities at the same time during the filtration process, reduce the number of filter replacements, and improve the filtering effect. good.

The cylindrical filter screen of the conventional plastic filter device has limited performance and is easy to trap wastes, which is time-consuming, costly and time-consuming, which is not economical.

This creation is a plastic filter device with a cylindrical filter, which mainly has a feed chute and a waste chute. The feeding chute is provided with a motor, a feeding screw and a cylindrical filter screen; the waste chute is provided with a motor and a waste screw. There is a feeding screw through the inside of the feeding trough, and its shaft is equipped with several scraper blocks, which are connected and rotated by the motor set at the outer end, and a feeding port is set under the feeding trough; On one side, a discharge port is arranged above, and the feeding screw extends to the inside of the cylindrical filter screen. One end of the waste trough is provided with a motor, and a waste screw is arranged inside, which is connected and rotated by the motor, and several waste discharge holes are arranged above.

When assembling this creation, the feeding chute and the waste chute are connected in sequence, and the feeding screw is extended into the cylindrical filter screen to penetrate the feeding chute. When in use, the plastic raw material is fed from the feeding port below the feeding trough, and the motor drives the feeding screw to rotate, so that the plastic raw material is introduced into the cylindrical filter screen. The material port is led out; the impurities enter the waste tank at the rear, and then the impurities are exported by the internal waste screw and discharged from the waste discharge hole above. In this case, the cylindrical filter screen can be used to filter plastic particles in a large area and quickly and cooperate with the feeding screw. The scraper blocks on the rod body scrape off the waste impurities, and can be used for a long time, reducing the number of filter replacements and achieving high efficiency. The advantages of pure plastic raw materials.

First, please refer to Figure 1, which is a three-dimensional view of this creation, and please also refer to Figure 2, which is a cross-sectional view of this creation. The plastic filter device 1 with a cylindrical filter screen is provided with a feed chute 10 and a waste chute 11, which are connected to each other. The feeding chute 10 is provided with a motor 100 , a feeding screw 101 and a cylindrical filter screen 102 ; the waste chute 11 is provided with a motor 110 and a waste screw 111 . A feeding screw 101 is penetrated inside the feeding chute 10 to guide the plastic raw materials, and a feeding port 103 is provided below to input the plastic raw materials; A discharge port 104 is provided, and the feeding screw 101 extends to the inside of the cylindrical filter screen 102 . One end of the waste chute 11 is provided with a motor 110, a waste screw 111 is arranged inside, and a plurality of waste discharge holes 112 are opened above to guide and discharge the waste.

Next, please continue to refer to Figure 3, which is a three-dimensional view of the feed trough of this creation, and please refer to Figure 4, which is a three-dimensional exploded view of the feed trough of this creation. The feeding chute 10 is provided with a motor 100 , a feeding screw 101 and a cylindrical filter screen 102 . A feeding screw 101 is provided inside the feeding chute 10, and a feeding port 103 is provided below; the cylindrical filter screen 102 is located on one side of the interior of the feeding chute 10, a feeding port 104 is provided above, and the feeding screw 101 The shaft body is provided with several scraper blocks 1010 which extend to the inside of the cylindrical filter screen 102; the motor 100 is arranged at one end of the feeding trough 10, and is connected with the feeding screw 101 to rotate and feed.

Next, please continue to refer to FIG. 5 and FIG. 6 , which are the three-dimensional view of the waste trough of the creation and the exploded three-dimensional view of the waste slot of the creation. A motor 110 is provided at the outer end of the waste chute 11. Inside the waste chute 11 is a waste screw 111, which is connected and rotated by the motor 110. The waste chute 11 is provided with several waste discharge holes 112 for discharging waste.

Finally, please continue to refer to FIG. 7 , which is a schematic diagram of an embodiment of the present invention. When the plastic filter device 1 with a cylindrical filter is in use, the plastic raw material is fed from the feeding port 103 below the feeding chute 10, and the feeding screw 101 is driven by the motor 100 to rotate, so that the plastic raw material is introduced into the cylindrical filter 102. , through the filter screen of the cylindrical filter screen 102, the waste impurities are filtered in a large amount and quickly, and the scrap is scraped from the cylindrical filter screen 102 by the feeding screw 101 and its shaft is provided with several scraper blocks 1010. The discharge port 104 above the 10 leads out; the waste impurities enter the rear waste chute 11, and then the motor 110 drives the waste screw 111 inside the waste chute 11 to export the waste impurities and discharge them from the upper waste discharge hole 112.

Therefore, the plastic filter device with a cylindrical filter of the present invention has at least the following advantages: (1) This creation uses the filter screen of the cylindrical filter screen, which can filter impurities in a large amount and quickly, and then quickly export the raw materials from the discharge port above the filter cylinder. (2) This creation uses the feeding screw through the inside of the feeding trough, which is directly driven by the motor to guide the plastic raw materials. The shaft is equipped with several scraper blocks to scrape off the waste, reducing the number of filter replacements and reducing the cost. (3) This creation uses the number of waste discharge holes in the waste screw inside the waste tank to continuously export and discharge waste.

In addition, please refer to FIG. 8 , which is an exploded perspective view of the feeding chute according to another embodiment of the present invention, and also refer to FIG. 9 , which is a schematic diagram of another embodiment of the present invention. The plastic filter device 2 with a cylindrical filter has a feeding trough 20 having a motor 200, a feeding screw 201 and a cylindrical filter 202; a feeding screw 201 is penetrated inside the feeding trough 20, and a feeding screw 201 is provided inside the feeding trough 20. The spiral scraper 2010 is used to guide the plastic raw materials and scrape off the waste materials, and a feeding port 203 is set below to input the plastic raw materials; On one side of the interior, a discharge port 204 is arranged above, and the feeding screw 201 extends to the interior of the cylindrical filter screen 202 . When in use, the plastic raw material is fed from the feeding port 203 under the feeding chute 20, and the feeding screw 201 is driven by the motor 200 to rotate, so that the plastic raw material is introduced into the cylindrical filter screen 202, and the horn-shaped mouth of the cylindrical filter screen 202 is connected. After filtering the impurities in a large amount and quickly, the raw materials are exported from the discharge port 204 above the feeding chute 20; It is led out and discharged from the waste discharge hole 212 above.

To sum up, this creation uses a cylindrical filter screen, which can filter plastic particles in a large area and quickly remove impurities, and use the number of scraper blocks on the shaft of the feeding screw to scrape off the waste and can be used for a long time. The number of times to replace the filter is quite practical, not only has not been seen in similar products, but also has not been disclosed before the application.

[This creation] 1: Plastic filter device with cylindrical filter 10: Feed chute 100: Motor 101: Feeding screw 1010: scraper block 102: Cartridge filter 103: Feed port 104: discharge port 11: Waste chute 110: Motor 111: Scrap screw 112: Waste drain hole 2: Plastic filter device with cylindrical filter 20: Feed chute 200: motor 201: Feeding screw 2010: Spiral scraper 202: Cartridge filter 203: Feed port 204: discharge port ２１: Waste chute 210: Motor 211: Scrap screw 212: Waste drain hole

Figure 1 is a three-dimensional view of this creation. Figure 2 is a sectional view of this creation. Figure 3 is a perspective view of the feed chute in this creation. Figure 4 is an exploded perspective view of the feed chute of this creation. Figure 5 is a perspective view of the waste chute of this creation. Figure 6 is an exploded perspective view of the waste chute of this creation. FIG. 7 is a schematic diagram of an embodiment of the present invention. Fig. 8 is an exploded perspective view of the feed chute according to another embodiment of the present invention. FIG. 9 is a schematic diagram of another embodiment of the present invention.

1: Plastic filter device with cylindrical filter

10: Feed chute

100: Motor

101: Feeding screw

102: Cartridge filter

103: Feed port

104: discharge port

11: Waste chute

110: Motor

111:Scrap screw

112: Waste drain hole

Claims (3)

A plastic filter device with a cylindrical filter screen is provided with a feed chute and a waste chute, which are connected and communicated with each other; the feed chute is provided with a motor, a feeding screw and a cylindrical filter screen; the waste chute is provided with a motor and waste screw; a feeding screw is arranged inside the feeding trough to guide the plastic raw materials, and a feeding port is set below to input the plastic raw materials; the cylindrical filter is located on one side of the inside of the feeding trough, A discharge port, the shaft of the feeding screw is provided with several scraper blocks, and the shaft extends to the inside of the cylindrical filter; one end of the waste trough is provided with a motor, and there is a waste screw inside, and the upper part is provided with a waste discharge hole for guiding side by side. Dispose of waste. The plastic filter device with a cylindrical filter according to claim 1, wherein the number of waste discharge holes opened above the waste chute is one or more. A plastic filter device with a cylindrical filter screen is provided with a feed chute and a waste chute, which are connected and communicated with each other; the feed chute is provided with a motor, a feeding screw and a cylindrical filter screen; the waste chute is provided with a motor and waste screw; a feeding screw is provided inside the feeding chute, and the shaft is provided with a spiral scraper to guide the plastic raw materials and scrape off the waste of the filter screen, and a feeding port is set below to input the plastic raw materials; The filter screen is a horn-shaped wide-mouth filter screen, which is located on one side of the inside of the feed trough, and a discharge port is set above it, and the feeding screw extends to the inside of the cylindrical filter screen; one end of the waste trough is provided with a motor, which There is a waste screw, and a waste discharge hole is opened above to guide and discharge the waste.

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