Air suction type rim charge recycling machine

Abstract

The utility model discloses an air suction type rim charge recycling machine which comprises a cyclone collector, an induced draft fan is installed on an air outlet pipe of the cyclone collector, an air inlet pipe is arranged on the top of the peripheral wall of the cyclone collector in a penetrating mode, a panel is installed on an air inlet of the air inlet pipe, and a feeding port is formed in the panel. A material suction pipe communicated with the feeding hole is fixedly mounted on the outer wall of the feeding hole; when the offcut crushing device is used, after the end part of offcut is guided into the suction pipe, the induced draft fan is started, so that negative pressure can be generated in the cyclone collector to suck the offcut into the cyclone collector, and the coarse crushing mechanism is started, so that the offcut can be cut off when the offcut enters the air inlet pipe, so that the offcut enters the cyclone collector in a short sheet shape and falls into the stock bin; when a certain amount of sheet-shaped offcut is collected in the stock bin, the sheet-shaped offcut is guided into the crushing box, the fine crushing mechanism is started, the sheet-shaped offcut in the crushing box can be finely crushed, then the crushed offcut is discharged through the discharging mechanism, and the use effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic processing, in particular to an air suction type edge material recovery machine. Background Art

[0002] Plastic film is the raw material for many plastic products. During the production process, a lot of waste materials will be generated. Most of these waste materials are of good quality and are not contaminated. They can be collected and then crushed, melted and used in subsequent product production.

[0003] At present, the recycling method of scrap materials is mostly to use a wind suction recycling machine to suck the waste scrap materials directly into a collection container, and crush the scrap materials in the process to facilitate subsequent processing. However, due to the high speed of wind suction feeding, it is difficult to crush the scrap materials more finely in this process, which needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to provide a wind suction type edge material recovery machine to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A wind suction type side material recovery machine comprises a cyclone collector, an induced draft fan is installed on the air outlet pipe of the cyclone collector, an air inlet pipe is penetrated through the top of the peripheral wall of the cyclone collector, and a panel is installed at the air inlet of the air inlet pipe, a feed port is opened on the panel, and a suction pipe connected with the feed port is fixedly installed on the outer wall of the feed port, a coarse crushing mechanism is installed on the panel, the bottom end of the cyclone collector is connected to a silo through a first gate valve, and the bottom end of the silo is connected to a crushing box through a second gate valve, a fine crushing mechanism is installed on the crushing box, and a discharge mechanism is installed on the crushing box.

[0007] As a further solution of the utility model: the coarse crushing mechanism includes a first motor fixedly mounted on the outer wall of the panel, and the output shaft of the first motor passes through the panel and is fixedly connected to a first blade.

[0008] As a further solution of the utility model: an annular blade is fixedly installed at the outer wall of the panel corresponding to the feed port, the annular blade is located in the air inlet pipe, and the outer wall of the first blade is in contact with the outer wall of the annular blade.

[0009] As a further solution of the utility model: the fine grinding mechanism includes a second motor fixedly installed at the bottom of the grinding box, and the output shaft of the second motor passes through the bottom of the grinding box and is fixedly connected to the second blade.

[0010] As a further solution of the utility model: the discharge mechanism includes a discharge pipe passing through the bottom of the outer wall of the crushing box, a valve is installed on the discharge pipe, and an air supply pipe is also passed through the outer wall of the crushing box, and a blower is installed at the air inlet end of the air supply pipe.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] When the utility model is in use, after the end of the edge material is introduced into the suction pipe, the induced draft fan is started, so that negative pressure can be generated in the cyclone collector to suck the edge material into the cyclone collector, and the coarse crushing mechanism is started, so that the edge material can be cut off when the edge material enters the air intake pipe, so that the edge material enters the cyclone collector in the form of short flakes and falls into the silo. After a certain amount of flaky edge material is collected in the silo, the flaky edge material is introduced into the crushing box, and the fine crushing mechanism is started, so that the flaky edge material in the crushing box can be finely crushed, and then the crushed edge material can be discharged through the discharge mechanism, and the use effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The present invention is a structural schematic diagram of an air suction type edge material recovery machine.

[0014] Figure 2 for Figure 1 sectional view of .

[0015] Figure 3 for Figure 2 Enlarged view of point A in the middle.

[0016] Among them, there are cyclone collector 1, air outlet pipe 2, induced draft fan 3, air inlet pipe 4, panel 5, first motor 6, first blade 7, feed port 8, annular blade 9, suction pipe 10, first gate valve 11, silo 12, second gate valve 13, crushing box 14, second motor 15, second blade 16, air supply pipe 17, blower 18, discharge pipe 19, and valve 20. DETAILED DESCRIPTION

[0017] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention will be further described in detail in conjunction with the embodiments below. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0018] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0019] It should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the 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 in the specification, and therefore cannot be understood as a limitation on the present invention.

[0020] In addition, the terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features.

[0021] See also Figures 1 to 3 In an embodiment of the utility model, a wind suction type side material recovery machine comprises a cyclone collector 1, an exhaust fan 3 is installed on the air outlet pipe 2 of the cyclone collector 1, an air inlet pipe 4 is penetrated through the top of the peripheral wall of the cyclone collector 1, and a panel 5 is installed at the air inlet of the air inlet pipe 4, a feed port 8 is opened on the panel 5, and a suction pipe 10 connected with the feed port 8 is fixedly installed on the outer wall of the feed port 8, a coarse crushing mechanism is installed on the panel 5, the bottom end of the cyclone collector 1 is connected to a silo 12 through a first gate valve 11, and the bottom end of the silo 12 is connected to a crushing box 14 through a second gate valve 13, a fine crushing mechanism is installed on the crushing box 14, and a discharge mechanism is installed on the crushing box 14.

[0022] By adopting the above scheme, the utility model, when in use, opens the first gate valve 11 and closes the second gate valve 13, and then after the end of the edge material is introduced into the suction pipe 10, starts the induced draft fan 3, so that negative pressure can be generated in the cyclone collector 1 to suck the edge material into the cyclone collector 1, and starts the coarse crushing mechanism, so that the edge material can be cut off when the edge material enters the air inlet pipe 4, so that the edge material enters the cyclone collector 1 in the form of short flakes and falls into the silo 12. When a certain amount of flaky edge material is collected in the silo 12, closes the first gate valve 11 and opens the second gate valve 13, so that the flaky edge material can be introduced into the crushing box 14, and then opens the first gate valve 11 again and closes the second gate valve 13, so that the flaky edge material can be collected by the silo 12 again. During the whole process, there is no need to stop the operation of the induced draft fan 3, and the wind suction recovery of the edge material will not be interrupted.

[0023] By starting the fine grinding mechanism, the flake edge materials in the grinding box 14 can be finely ground, and then the ground edge materials can be discharged through the discharge mechanism.

[0024] Specific combination Figure 3In one embodiment of the utility model, the coarse crushing mechanism includes a first motor 6 fixedly mounted on the outer wall of the panel 5, the output shaft of the first motor 6 passes through the panel 5 and is fixedly connected to a first blade 7, an annular blade 9 is fixedly mounted at the outer wall of the panel 5 corresponding to the feed port 8, the annular blade 9 is located in the air inlet pipe 4, and the outer wall of the first blade 7 is in contact with the outer wall of the annular blade 9.

[0025] The first motor 6 is started to drive the first blade 7 to rotate, so that the edge material extending out of the annular blade 7 can be cut off by utilizing the shearing effect generated when the first blade 7 contacts the annular blade 7 .

[0026] Specific combination Figure 2 In one embodiment of the utility model, the fine crushing mechanism includes a second motor 15 fixedly installed at the bottom of the crushing box 14. The output shaft of the second motor 15 passes through the bottom of the crushing box 14 and is fixedly connected to a second blade 16. When the second motor 15 is started, the second blade 16 can be driven to rotate in the crushing box 14, thereby further crushing the flaky edge materials.

[0027] Specific combination Figure 2 In one embodiment of the utility model, the discharge mechanism includes a discharge pipe 19 passing through the bottom of the outer wall of the crushing box 14, and a valve 20 is installed on the discharge pipe 19. The outer wall of the crushing box 14 is also passed through an air supply pipe 17, and a blower 18 is installed at the air inlet end of the air supply pipe 17.

[0028] When the flaky edge materials in the crushing box 14 are crushed, the valve 20 is opened and the blower 18 is started to blow outside air into the crushing box 14, and the air in the crushing box 14 is discharged from the discharge pipe 19 to bring the crushed edge materials out of the crushing box 14.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A wind suction type edge material recovery machine, characterized in that: The invention comprises a cyclone collector (1), an exhaust pipe (2) of the cyclone collector (1) is provided with an induced draft fan (3), an air inlet pipe (4) is provided on the top of the peripheral wall of the cyclone collector (1), and a panel (5) is provided at the air inlet of the air inlet pipe (4), a feed port (8) is provided on the panel (5), and a suction pipe (10) connected to the feed port (8) is fixedly provided on the outer wall of the feed port (8), a coarse crushing mechanism is provided on the panel (5), the bottom end of the cyclone collector (1) is connected to a silo (12) via a first gate valve (11), the bottom end of the silo (12) is connected to a crushing box (14) via a second gate valve (13), a fine crushing mechanism is provided on the crushing box (14), and a discharge mechanism is provided on the crushing box (14).

2. The wind suction type edge material recovery machine according to claim 1, characterized in that: The coarse crushing mechanism comprises a first motor (6) fixedly mounted on the outer wall of the panel (5); an output shaft of the first motor (6) passes through the panel (5) and is fixedly connected to a first blade (7).

3. The wind suction type edge material recovery machine according to claim 2, characterized in that: An annular blade (9) is fixedly installed at the corresponding position of the outer wall of the panel (5) and the feed port (8); the annular blade (9) is located in the air inlet pipe (4), and the outer wall of the first blade (7) is in contact with the outer wall of the annular blade (9).

4. The wind suction type edge material recovery machine according to claim 1, characterized in that: The fine pulverizing mechanism comprises a second motor (15) fixedly mounted on the bottom of the pulverizing box (14); an output shaft of the second motor (15) passes through the bottom of the pulverizing box (14) and is fixedly connected to a second blade (16).

5. The wind suction type edge material recovery machine according to claim 1, characterized in that: The discharge mechanism comprises a discharge pipe (19) passing through the bottom of the outer wall of the crushing box (14), a valve (20) being installed on the discharge pipe (19), and an air supply pipe (17) passing through the outer wall of the crushing box (14), a blower (18) being installed at the air inlet end of the air supply pipe (17).

Images