CN210057688U

CN210057688U - Plastics granulation fume extractor with filtering capability

Info

Publication number: CN210057688U
Application number: CN201920209715.6U
Authority: CN
Inventors: 梅林�
Original assignee: Yancheng Beidi Plastic Industry Co Ltd
Current assignee: Yancheng Dafeng Hailong Plastics Co.,Ltd.
Priority date: 2019-02-18
Filing date: 2019-02-18
Publication date: 2020-02-14
Anticipated expiration: 2029-02-18

Abstract

The utility model discloses a plastics granulation fume extractor with filtering capability, including main part, exhaust port and filter frame, the left side of main part is provided with the interface, the right side surface of the pipe of discharging fume is provided with first thread piece, the inside of the pipe of discharging fume is provided with movable frame, the equal block in the spout in both sides of movable frame, the exhaust port sets up the top at the pipe of discharging fume, second thread piece sets up in the second thread groove, filter the inside of frame setting at the exhaust port, filter the frame block in the recess, the inside of filtering the frame is provided with the filter screen, the outside of spring is provided with the fixture block. This plastics granulation fume extractor with filtering capability is provided with first screw thread piece and second screw thread piece, can twist off the pipe from the interface rotation of discharging fume, then twists off the rotation on the pipe of discharging fume with the exhaust port to pipe and the exhaust port of discharging fume are dismantled, so that clear up the inside of discharging fume pipe and exhaust port.

Description

Plastics granulation fume extractor with filtering capability

Technical Field

The utility model relates to a plastics granulation technical field specifically is a plastics granulation fume extractor with filtering capability.

Background

The main machine of the plastic granulator is an extruding machine which consists of an extruding system, a transmission system and a heating and cooling system, and smoke is generated in the process of heating the plastic by the heating system, and the smoke generated by heating the plastic needs to be discharged by a smoke discharging device.

The plastic granulation fume extractor commonly used is not convenient for filter smog to make the granule in the smog directly discharge to the external world, great to the pollution of environment, and be not convenient for clear up the inner wall of discharging fume the pipe.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastics granulation fume extractor with filtering capability to the general plastics granulation fume extractor commonly used who proposes in solving above-mentioned background is not convenient for filter smog, thereby makes the granule in the smog can directly discharge the external world, and is great to the pollution of environment, and is not convenient for carry out the problem of clearing up to the inner wall of discharging fume the pipe.

In order to achieve the above object, the utility model provides a following technical scheme: a plastic granulation smoke exhaust device with a filtering function comprises a main body, a smoke exhaust port and a filtering frame, wherein a connector is arranged on the left side of the main body, a smoke exhaust pipe is arranged on the left side of the connector, a first threaded block is arranged on the right side surface of the smoke exhaust pipe and is arranged in a first threaded groove, the first threaded groove is formed in the left side surface of the connector, a movable frame is arranged inside the smoke exhaust pipe, a blade is arranged below the movable frame, pull rods are arranged on two sides above the movable frame, two sides of the movable frame are clamped in sliding grooves, the sliding grooves are formed in two sides of the inner wall of the smoke exhaust pipe, the smoke exhaust port is arranged above the smoke exhaust pipe, a second threaded block is arranged below the smoke exhaust port, the second threaded block is arranged in a second threaded groove, the second threaded groove is formed in the upper surface of the smoke exhaust pipe, the filtering frame is arranged inside the smoke exhaust port, and filter the left side that the frame runs through the exhaust port, filter the frame block in the recess, and the recess is seted up on the inner wall right side of exhaust port, the inside of filtering the frame is provided with the filter screen, and both sides all are provided with the spring around the filter screen, the outside of spring is provided with the fixture block, and the fixture block is in the draw-in groove, and the draw-in groove is seted up on the inner wall surface of filtering the frame simultaneously.

Preferably, the movable frame and the smoke exhaust pipe form a sliding structure through the sliding groove, and the diameter of the movable frame is smaller than that of the blade.

Preferably, the pull rods are symmetrically arranged about a central axis of the movable frame, and two pull rods are arranged.

Preferably, the second threaded block is in threaded connection with the smoke exhaust pipe through the second threaded groove, and the smoke exhaust pipe is in an L-shaped design.

Preferably, the filter rack is connected with the smoke exhaust port in a clamping mode through the groove, and the diameter of the filter rack is the same as the inner diameter of the smoke exhaust port.

Preferably, the filter screen passes through fixture block and draw-in groove and is connected for the block with filtering the frame, and fixture block and draw-in groove all set up about the axis symmetry of filter screen.

Compared with the prior art, the beneficial effects of the utility model are that: the plastic granulating smoke exhaust device with the filtering function,

(1) the first threaded block and the second threaded block are arranged, the smoke exhaust pipe can be screwed off from the connector in a rotating mode, and then the smoke exhaust port is screwed off from the smoke exhaust pipe in a rotating mode, so that the smoke exhaust pipe and the smoke exhaust port are disassembled, and the interiors of the smoke exhaust pipe and the smoke exhaust port are cleaned conveniently;

(2) the movable frame and the blades can be driven to slide by pulling the pull rod, and the blades can scrape off dust adhered to the inner wall of the smoke exhaust pipe in the sliding process, so that the smoke exhaust pipe is prevented from being blocked, and the smoke exhaust effect is not influenced;

(3) be provided with filter screen and fixture block, the filter screen can filter the granule in the smog to reduce smog and to the pollution of environment, when needs are changed and are cleared up the filter screen, can toward interior pressing fixture block messenger spring compression, so that take out the filter screen from filtering the frame and clear up.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the top-view cross-sectional structure of the smoke exhaust pipe of the present invention;

FIG. 3 is a schematic view of the front section structure of the smoke outlet of the present invention;

FIG. 4 is a schematic view of the cross-sectional structure of the filter frame of the present invention;

FIG. 5 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 6 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. the smoke exhaust device comprises a main body, 2, a connector, 3, a smoke exhaust pipe, 4, a first thread block, 5, a first thread groove, 6, a movable frame, 7, a blade, 8, a sliding groove, 9, a pull rod, 10, a smoke exhaust port, 11, a second thread block, 12, a second thread groove, 13, a filter frame, 14, a groove, 15, a filter screen, 16, a spring, 17, a clamping block, 18 and a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

If electrical components and the like appear in the text, the electrical components and the like are electrically connected with an external main controller and 220V mains supply, the main controller can be a computer and other conventional known devices for controlling, and meanwhile, if a motor, a water pump, a material conveying pump, a hydraulic cylinder and the like appear in the text, the conventional known devices are all adopted.

Referring to fig. 1-6, the present invention provides a technical solution: a plastic granulation smoke exhaust device with a filtering function is disclosed, as shown in figures 1, 2, 5 and 6, a connector 2 is arranged on the left side of a main body 1, a smoke exhaust pipe 3 is arranged on the left side of the connector 2, a first threaded block 4 is arranged on the right side surface of the smoke exhaust pipe 3, the first threaded block 4 is arranged in a first threaded groove 5, the first threaded groove 5 is arranged on the left side surface of the connector 2, a movable frame 6 and the smoke exhaust pipe 3 form a sliding structure through a sliding groove 8, the diameter of the movable frame 6 is smaller than that of a blade 7, the blade 7 can scrape dust adhered to the inner wall of the smoke exhaust pipe 3 in the sliding process, so that the smoke exhaust effect is prevented from being influenced by the blockage of the smoke exhaust pipe 3, the movable frame 6 is arranged inside the smoke exhaust pipe 3, the blade 7 is arranged below the movable frame 6, pull rods 9 are arranged on two sides above the movable frame 6, two sides of the movable frame 6 are clamped in the sliding groove 8, and the chutes 8 are arranged on two sides of the inner wall of the smoke exhaust pipe 3, the pull rods 9 are symmetrically arranged around the central axis of the movable frame 6, and two pull rods 9 are arranged, so that the movable frame 6 and the blades 7 can be driven to slide by pulling the pull rods 9.

According to the figure 1, the figure 2 and the figure 6, the smoke exhaust port 10 is arranged above the smoke exhaust pipe 3, the second threaded block 11 is arranged below the smoke exhaust port 10, the second threaded block 11 is arranged in the second threaded groove 12, the second threaded groove 12 is formed in the upper surface of the smoke exhaust pipe 3, the second threaded block 11 is in threaded connection with the smoke exhaust pipe 3 through the second threaded groove 12, the smoke exhaust pipe 3 is in an L-shaped design, and the smoke exhaust port 10 is screwed off from the smoke exhaust pipe 3 in a rotating mode so that the smoke exhaust port 10 and the smoke exhaust pipe 3 can be detached.

According to the drawings of fig. 3 and 4, the filter frame 13 is arranged inside the smoke exhaust port 10, the filter frame 13 penetrates through the left side of the smoke exhaust port 10, the filter frame 13 is clamped in the groove 14, the groove 14 is formed in the right side of the inner wall of the smoke exhaust port 10, the filter frame 13 is connected with the smoke exhaust port 10 in a clamping mode through the groove 14, the diameter of the filter frame 13 is the same as the inner diameter of the smoke exhaust port 10, and the filter frame 13 is drawn out of the smoke exhaust port 10 so that the filter screen 15 can be replaced.

According to fig. 4, the inside of filtering frame 13 is provided with filter screen 15, and both sides all are provided with spring 16 around filter screen 15, spring 16's the outside is provided with fixture block 17, and fixture block 17 block is in draw-in groove 18, draw-in groove 18 sets up on the inner wall surface of filtering frame 13 simultaneously, filter screen 15 passes through fixture block 17 and draw-in groove 18 and is connected for the block with filtering frame 13, and fixture block 17 and draw-in groove 18 all set up about the axis symmetry of filter screen 15, press fixture block 17 inwards and make the spring 16 compress, so that take out filter screen 15 from filtering frame 13, thereby conveniently clear up filter screen 15, filter screen 15 can filter the granule in the smog, thereby reduce the harm of smog to the environment.

The working principle is as follows: when the plastic granulating smoke exhaust device with the filtering function is used, when the main body 1 is processed, the generated smoke can be exhausted from the smoke exhaust port 10 through the smoke exhaust pipe 3, the filtering frame 13 is arranged in the smoke exhaust port 10, the filtering screen 15 in the filtering frame 13 can filter particles in the smoke, so that the harm of the smoke to the environment is reduced, when the smoke exhaust pipe 3 and the filtering screen 15 need to be cleaned after long-term use, the smoke exhaust pipe 3 is screwed off from the connector 2 in a rotating way, then the smoke exhaust port 10 is screwed off from the smoke exhaust pipe 3 in a rotating way, so that the smoke exhaust port 10 and the smoke exhaust pipe 3 are disassembled, then the pull rod 9 is pulled to drive the movable frame 6 and the blade 7 to slide, the blade 7 scrapes off dust adhered to the inner wall of the smoke exhaust pipe 3 in the sliding process, so that the smoke exhaust effect is prevented from being influenced by the blockage of the smoke exhaust pipe 3, the filtering frame 13 is pulled out from the smoke exhaust port 10, and then the clamping block 17 is pressed, the screen 15 is removed from the filter frame 13 to facilitate cleaning of the screen 15, which is not described in detail in this specification, and is well known to those skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a plastics granulation fume extractor with filtering capability, includes main part (1), exhaust port (10) and filter rack (13), its characterized in that: the left side of the main body (1) is provided with a connector (2), the left side of the connector (2) is provided with a smoke exhaust pipe (3), the right side surface of the smoke exhaust pipe (3) is provided with a first threaded block (4), the first threaded block (4) is arranged in a first threaded groove (5), the first threaded groove (5) is arranged on the left side surface of the connector (2), a movable frame (6) is arranged inside the smoke exhaust pipe (3), a blade (7) is arranged below the movable frame (6), pull rods (9) are arranged on two sides above the movable frame (6), two sides of the movable frame (6) are clamped in the sliding grooves (8), the sliding grooves (8) are arranged on two sides of the inner wall of the smoke exhaust pipe (3), the smoke exhaust port (10) is arranged above the smoke exhaust pipe (3), and a second threaded block (11) is arranged below the smoke exhaust port (10), second thread block (11) set up in second thread groove (12), and second thread groove (12) set up the top surface at smoke exhaust pipe (3), filter frame (13) and set up the inside at exhaust port (10), and filter frame (13) run through the left side of exhaust port (10), filter frame (13) block is in recess (14), and recess (14) set up the inner wall right side at exhaust port (10), the inside of filtering frame (13) is provided with filter screen (15), and both sides all are provided with spring (16) around filter screen (15), the outside of spring (16) is provided with fixture block (17), and fixture block (17) block is in draw-in groove (18), and draw-in groove (18) are seted up the inner wall surface at filter frame (13) simultaneously.

2. The plastic granulating smoke exhaust device with the filtering function as claimed in claim 1, wherein: the movable frame (6) and the smoke exhaust pipe (3) form a sliding structure through the sliding groove (8), and the diameter of the movable frame (6) is smaller than that of the blade (7).

3. The plastic granulating smoke exhaust device with the filtering function as claimed in claim 1, wherein: the pull rods (9) are symmetrically arranged about the central axis of the movable frame (6), and two pull rods (9) are arranged.

4. The plastic granulating smoke exhaust device with the filtering function as claimed in claim 1, wherein: the second threaded block (11) is in threaded connection with the smoke exhaust pipe (3) through a second threaded groove (12), and the smoke exhaust pipe (3) is in an L-shaped design.

5. The plastic granulating smoke exhaust device with the filtering function as claimed in claim 1, wherein: the filter frame (13) is connected with the smoke outlet (10) in a clamping mode through the groove (14), and the diameter of the filter frame (13) is the same as the inner diameter of the smoke outlet (10).

6. The plastic granulating smoke exhaust device with the filtering function as claimed in claim 1, wherein: the filter screen (15) is connected with the filter frame (13) in a clamping mode through the clamping blocks (17) and the clamping grooves (18), and the clamping blocks (17) and the clamping grooves (18) are symmetrically arranged about the central axis of the filter screen (15).