Glass fiber chopped dust collection and filtration device

Abstract

The utility model relates to glass fiber short cutting device technical field discloses glass fiber short cutting dust collection and filter device, including cutting device, the lower side middle end of cutting device is provided with guide assembly, and guide assembly includes the blanking outlet of cutting device lower side middle end fixed connection, the lower end fixed connection of blanking outlet has the box, and the upper end inboard of blanking outlet is provided with shielding assembly, the lower end of box is provided with storage assembly, and the upper end outboard of blanking outlet is provided with extraction assembly, and the end away from blanking outlet of extraction assembly is provided with separation assembly, and the upper end of separation assembly is provided with filter assembly, the inboard of separation assembly upper end is provided with broken assembly, shielding assembly includes the guide plate of blanking outlet upper end inboard fixed connection, can through guide assembly and shielding assembly cooperation, the dust that can be effectively promoted collection and filter effect when carrying out collection and filtration to the dust that glass fiber carries on cutting produces, avoids the dust flying caused when cleaning subsequently simultaneously, promotes the convenience of cleaning.

Description

Technical Field

[0001] This utility model relates to the technical field of glass fiber chopped device, specifically to a glass fiber chopped dust collection and filtration device. Background Technology

[0002] A glass fiber chopped strand device is a device that cuts glass fibers to the same size using a cutter inside the device, which facilitates subsequent processing of the glass fibers. However, the glass fiber chopped strand device generates a lot of dust when cutting glass fibers, so a dust collection and filtration device is required to treat it.

[0003] The glass fiber stub dust collection and filtration device treats the dust generated during the stub cutting of glass fibers. Generally, the dust generated during cutting is allowed to fall into the collection box by its own gravity. When the collection box is pulled to retrieve the cut glass fibers, the dust is then processed together with the stub dust.

[0004] Traditional glass fiber chopped strand dust collection and filtration devices require manual cleaning of the dust collection box by workers, which is cumbersome, inconvenient, and time-consuming. The cleaning process also easily causes dust to fly around, resulting in poor cleaning effect and inconvenience. Utility Model Content

[0005] The purpose of this invention is to provide a glass fiber stub dust collection and filtration device, which solves the problem that the existing glass fiber stub dust collection and filtration devices are inconvenient and time-consuming to clean up the dust generated during cutting.

[0006] This utility model provides the following technical solution: a glass fiber chopped dust collection and filtration device, including a cutting device, a guiding component is provided at the lower middle of the cutting device, and the guiding component includes a feeding port fixedly connected to the lower middle of the cutting device, a box is fixedly connected to the lower end of the feeding port, and a shielding component is provided on the inner side of the upper end of the feeding port, a storage component is provided at the lower end of the box, and an extraction component is provided on the outer side of the upper end of the feeding port, a separation component is provided at the end of the extraction component away from the feeding port, a filtering component is provided on the upper end of the separation component, and a crushing component is provided on the inner side of the upper end of the separation component.

[0007] As a preferred embodiment of the above technical solution, the shielding component includes a guide plate fixedly connected to the inner side of the upper end of the feed port, and a wear-resistant plate fixedly connected to the upper side of the guide plate.

[0008] The above technical solution guides the falling glass fiber slices using a guide plate and a wear-resistant plate.

[0009] As a preferred embodiment of the above technical solution, the storage component includes a collection box inserted inside the lower end of the housing, and a cover plate is fixedly connected to the end of the collection box away from the housing.

[0010] As a preferred embodiment of the above technical solution, the extraction component includes a protective cover fixedly connected to the outer side of the upper end of the discharge port, and an air pump fixedly connected to the end of the protective cover away from the discharge port, and an exhaust pipe fixedly connected to the end of the air pump away from the protective cover.

[0011] As a preferred embodiment of the above technical solution, the separation component includes a storage tank fitted on the outer side of the exhaust pipe away from the air pump, and a liquid injection port is fixedly connected to the upper end of the storage tank, and a sewage outlet is fixedly connected to the lower end of the storage tank.

[0012] As a preferred embodiment of the above technical solution, the filter assembly includes a filter screen inserted at the middle of the upper side of the storage box, and fastening bolts are engaged with the internal threads at both ends of the filter screen, with the lower end of the fastening bolts engaged in the storage box.

[0013] As a preferred embodiment of the above technical solution, the crushing component includes a mesh plate fixedly connected to the inner side of the upper end of the storage box, and multiple sets of crushing blades fixedly connected to the lower side of the mesh plate, with an exhaust pipe passing through one end of the mesh plate.

[0014] The above technical solution involves using a crushing blade and a mesh plate to break up the water bubbles.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This glass fiber stub dust collection and filtration device, through the cooperation of guiding components and shielding components, can effectively improve the collection and filtration effect when collecting and filtering dust generated during glass fiber cutting, while avoiding dust flying during subsequent cleaning and improving the convenience of cleaning. Attached Figure Description

[0017] Figure 1 A schematic diagram of a three-dimensional structure for a glass fiber chopped dust collection and filtration device;

[0018] Figure 2 A magnified cross-sectional diagram of the feed inlet of a glass fiber chopped dust collection and filtration device;

[0019] Figure 3 for Figure 2 Enlarged schematic diagram of the structure at point A in the middle;

[0020] Figure 4 This is an enlarged schematic diagram of the structure of the crushing component of the glass fiber chopped dust collection and filtration device.

[0021] In the diagram: 1. Cutting device; 2. Guiding assembly; 21. Feed port; 22. Box body; 3. Shielding assembly; 31. Guide plate; 32. Wear-resistant plate; 4. Storage assembly; 41. Collection box; 42. Cover plate; 5. Extraction assembly; 51. Protective cover; 52. Air pump; 53. Exhaust pipe; 6. Separation assembly; 61. Storage tank; 62. Liquid injection port; 63. Sewage outlet; 7. Filter assembly; 71. Filter screen; 72. Fastening bolt; 8. Crushing assembly; 81. Mesh plate; 82. Crushing blade. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0023] like Figure 1 - Figure 4 As shown, this utility model provides a technical solution: a glass fiber chopped dust collection and filtration device, including a cutting device 1, a guide component 2 is provided at the lower middle of the cutting device 1, and the guide component 2 includes a feeding port 21 fixedly connected to the lower middle of the cutting device 1, a box 22 is fixedly connected to the lower end of the feeding port 21, a shielding component 3 is provided at the upper inner side of the feeding port 21, a storage component 4 is provided at the lower end of the box 22, an extraction component 5 is provided at the upper outer side of the feeding port 21, a separation component 6 is provided at the end of the extraction component 5 away from the feeding port 21, a filter component 7 is provided at the upper end of the separation component 6, and a crushing component 8 is provided at the upper inner side of the separation component 6. By cooperating with the guide component 2 and the shielding component 3, the dust generated by cutting glass fibers can be collected and filtered, which can effectively improve the collection and filtration effect, and at the same time avoid dust flying during subsequent cleaning, thus improving the convenience of cleaning.

[0024] like Figure 4 As shown, the shielding component 3 includes a guide plate 31 fixedly connected to the inner side of the upper end of the feed port 21, and a wear-resistant plate 32 fixedly connected to the upper side of the guide plate 31. The dust generated during cutting falls off along with the glass fiber slices under the guidance of the guide plate 31 and the wear-resistant plate 32.

[0025] like Figure 2 As shown, the storage component 4 includes a collection box 41 inserted inside the lower end of the housing 22, and a cover plate 42 is fixedly connected to the end of the collection box 41 away from the housing 22. The collection box 41 is pulled out through the cover plate 42 to remove the glass fiber slices.

[0026] like Figure 2As shown, the extraction component 5 includes a protective cover 51 fixedly connected to the outer side of the upper end of the discharge port 21, and an air pump 52 fixedly connected to the end of the protective cover 51 away from the discharge port 21. An exhaust pipe 53 is fixedly connected to the end of the air pump 52 away from the protective cover 51. After the air pump 52 is started, it extracts through the protective cover 51. The extracted airflow carries dust and is injected into the storage box 61 through the exhaust pipe 53.

[0027] like Figure 1 As shown, the separation component 6 includes a storage tank 61 sleeved on the outer side of the exhaust pipe 53 away from the air pump 52, and a liquid injection port 62 is fixedly connected to the upper end of the storage tank 61, and a drain port 63 is fixedly connected to the lower end of the storage tank 61. The liquid stored in the storage tank 61 is used to separate the dust in the airflow.

[0028] like Figure 1 As shown, the filter assembly 7 includes a filter screen 71 inserted in the middle of the upper side of the storage box 61, and fastening bolts 72 are engaged with the internal threads at both ends of the filter screen 71. The lower end of the fastening bolts 72 is engaged in the storage box 61, and the gas is discharged after being filtered again through the filter screen 71.

[0029] like Figure 4 As shown, the crushing component 8 includes a mesh plate 81 fixedly connected to the inner side of the upper end of the storage tank 61, and multiple sets of crushing blades 82 fixedly connected to the lower side of the mesh plate 81. One end of the mesh plate 81 is installed through the exhaust pipe 53, and the crushing blades 82 are used to crush the air bubbles blown into the storage tank 61.

[0030] Working principle: When collecting and filtering the dust generated by cutting glass fibers, the dust generated by cutting falls along with the glass fiber slices under the guidance of the guide plate 31 and the wear-resistant plate 32. During the falling process, the air pump 52 is activated. After the air pump 52 is activated, it is drawn through the protective cover 51. The drawn airflow carrying the dust is injected into the storage tank 61 through the exhaust pipe 53. At this time, the liquid stored in the storage tank 61 is used to separate the dust in the airflow. At the same time, the crushing blade 82 is used to break the air bubbles blown into the storage tank 61. Then the gas is filtered again through the filter screen 71 and discharged, while the dust remains in the liquid in the storage tank 61. The glass fiber slices fall into the collection box 41 for storage. Later, the collection box 41 can be pulled out by the cover plate 42 to remove the glass fiber slices. Alternatively, the sewage in the storage tank 61 can be discharged by opening the drain port 63.

[0031] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. A glass fiber chopped dust collection and filtration device, comprising a cutting device (1), characterized in that: The cutting device (1) is provided with a guide component (2) at the lower middle end, and the guide component (2) includes a feeding port (21) fixedly connected to the lower middle end of the cutting device (1). The lower end of the feeding port (21) is fixedly connected to a box (22), and the inner side of the upper end of the feeding port (21) is provided with a shielding component (3). The lower end of the box (22) is provided with a storage component (4), and the outer side of the upper end of the feeding port (21) is provided with an extraction component (5). The extraction component (5) is provided with a separation component (6) at the end away from the feeding port (21), and the upper end of the separation component (6) is provided with a filter component (7). The inner side of the upper end of the separation component (6) is provided with a crushing component (8).

2. The glass fiber chopped dust collection and filtration device according to claim 1, characterized in that: The shielding component (3) includes a guide plate (31) fixedly connected to the inner side of the upper end of the feed port (21), and a wear-resistant plate (32) fixedly connected to the upper side of the guide plate (31).

3. The glass fiber chopped dust collection and filtration device according to claim 1, characterized in that: The storage component (4) includes a collection box (41) inserted inside the lower end of the housing (22), and a cover plate (42) is fixedly connected to the end of the collection box (41) away from the housing (22).

4. The glass fiber chopped dust collection and filtration device according to claim 1, characterized in that: The extraction component (5) includes a protective cover (51) fixedly connected to the outer side of the upper end of the discharge port (21), and an air pump (52) is fixedly connected to the end of the protective cover (51) away from the discharge port (21), and an exhaust pipe (53) is fixedly connected to the end of the air pump (52) away from the protective cover (51).

5. The glass fiber chopped dust collection and filtration device according to claim 1, characterized in that: The separation component (6) includes a storage tank (61) fitted on the outer side of the end of the exhaust pipe (53) away from the air pump (52), and a liquid injection port (62) is fixedly connected to the upper end of the storage tank (61), and a sewage outlet (63) is fixedly connected to the lower end of the storage tank (61).

6. The glass fiber chopped dust collection and filtration device according to claim 1, characterized in that: The filter assembly (7) includes a filter screen (71) inserted at the middle of the upper side of the storage box (61), and fastening bolts (72) are threaded on both ends of the filter screen (71), with the lower end of the fastening bolts (72) threaded in the storage box (61).

7. The glass fiber chopped dust collection and filtration device according to claim 1, characterized in that: The crushing component (8) includes a mesh plate (81) fixedly connected to the inner side of the upper end of the storage box (61), and multiple sets of crushing blades (82) fixedly connected to the lower side of the mesh plate (81). One end of the mesh plate (81) is provided through the exhaust pipe (53).

Images