Treatment equipment for recycling polyethylene waste wax

Abstract

The invention relates to the technical field of chemical engineering, in particular to polyethylene waste wax recycling treatment equipment which comprises an electric heating melting pool, a through pipe, an air cylinder I, a connecting plate, a filtering frame and the like. The lower part of the electric heating melting tank is communicated with a plurality of through pipes and is V-shaped; a plurality of air cylinders I are fixedly connected to the electric heating melting pool; the telescopic end of each air cylinder I is fixedly connected with a connecting plate; all the connecting plates are in contact with the inner side of the electric heating melting pool; the lower parts of all the connecting plates are jointly and detachably connected with a filtering frame, and all the through pipes are communicated with the filtering frame; the filter frame is located at the bottom in the electric heating melting pool. The filtering frame is moved to the position above the electric heating melting pool and then stands for a period of time, so that wax liquid attached to impurities such as stones and the like drops back into the electric heating melting pool, and waste of the wax liquid is avoided.

Description

Technical Field

[0001] The present application relates to the field of chemical technology, and in particular to a processing device for recycling polyethylene waste wax. Background Art

[0002] When recycling polyethylene wax waste, the polyethylene wax waste is first melted, and then the impurities such as stones are filtered out through a filter. The wax liquid without impurities is then re-injected into the mold to subsequently manufacture new polyethylene wax for chemical use.

[0003] Chinese Patent: CN208788851U, a polyethylene waste wax recycling device, which filters impurities such as stones through a filter; however, after the impurities such as stones are filtered out by the filter, wax liquid will remain on the surface of the impurities such as stones. The current recycling equipment cannot separate and recycle the wax liquid remaining in the impurities such as stones, resulting in a waste of wax liquid. Summary of the invention

[0004] In order to overcome the disadvantage that the current recycling equipment cannot separate and recycle the wax liquid remaining in impurities such as stones, resulting in waste of wax liquid, the present invention provides a processing equipment for recycling polyethylene waste wax.

[0005] The technical implementation scheme of the present invention is: a processing equipment for recycling polyethylene waste wax, including an electric thermal melting pool and a through pipe; a plurality of through pipes are connected to the lower part of the electric thermal melting pool, and the lower part of the electric thermal melting pool is arranged in a V shape; it also includes a cylinder I, a connecting plate, a filter frame, a mounting frame, a cylinder II, a power unit and a fan I; a plurality of cylinders I are fixedly connected to the electric thermal melting pool; a connecting plate is fixedly connected to the telescopic end of each cylinder I; all the connecting plates are in contact with the inner side of the electric thermal melting pool; the lower parts of all the connecting plates are detachably connected to the filter frame, and all the through pipes are connected to the filter frame; the filter frame is located at the bottom of the electric thermal melting pool; a mounting frame is arranged on the upper part of the electric thermal melting pool, and the mounting frame is fixedly connected to an external fixed frame; a plurality of cylinders II are fixedly connected to the mounting frame; the telescopic ends of all cylinders II are connected to the power unit; the power unit is connected to two fans I arranged symmetrically on the left and right, and an air outlet is arranged on the opposite sides of the two fans I, and the power unit is used to drive the fan I to move left and right.

[0006] More preferably, the upper side of the filter frame is arranged to be inclined inwards.

[0007] More preferably, it also includes a cylinder III and a fan II; two cylinders III are fixedly connected to the mounting frame; a fan II is fixedly connected to the telescopic end of each cylinder III; an air outlet is respectively arranged on the opposite sides of the two fans II; and an air outlet is also respectively arranged on the opposite sides of the two fans I.

[0008] More preferably, it also includes partition I, partition frames and partition II; a number of partition I are fixedly connected to the left and right parts of the filter frame; a number of partition frames are fixedly connected to the filter frame at equal intervals; a number of partition II are fixedly connected to each partition frame, and each partition II is flush with the corresponding partition I.

[0009] More preferably, the upper portion of the partition frame is configured to be conical.

[0010] More preferably, it further comprises a spring telescopic rod and a closing plate; two spring telescopic rods are connected to the power unit; and a closing plate is fixedly connected to the telescopic end of each spring telescopic rod.

[0011] More preferably, a guide block is further included; a guide block is arranged between two adjacent partition frames, between the frontmost partition frame and the filter frame, and between the rearmost partition frame and the filter frame.

[0012] More preferably, it also includes guide plates; a plurality of guide plates are fixedly connected at equal distances between two adjacent partition frames, between the frontmost partition frame and the filter frame, and between the rearmost partition frame and the filter frame; and each guide plate is provided with a plurality of vertical grooves.

[0013] More preferably, it further comprises a flexible corrugated plate; a plurality of flexible corrugated plates are fixedly connected to the lower side of the filter frame at equal intervals; and only the left and right ends of the flexible corrugated plate are fixedly connected to the filter frame.

[0014] More preferably, a plurality of vertical grooves are formed on the flexible corrugated plate.

[0015] Compared with the prior art, the present invention has the following advantages: 1. The present invention enables the filter frame to be moved to the top of the electric heating melting pool, and then allowed to stand for a period of time, so that the wax liquid attached to and remaining on impurities such as stones can drip back into the electric heating melting pool, thereby avoiding the waste of wax liquid; and the hot air is blown obliquely downward, that is, toward the filter frame, by the fan I, thereby accelerating the dripping of the wax liquid attached to and remaining on impurities such as stones, accelerating the collection speed, and preventing the subsequent treatment of polyethylene wax waste from being affected.

[0016] 2. After the filter frame is disassembled from the connecting plate, the present invention controls two fans I and two fans II to move downward along the inner wall of the electric thermal melting pool, so as to blow the wax liquid remaining on the inner wall of the electric thermal melting pool downward, so that the wax liquid flows to the through pipe, thereby preventing the wax liquid from being wasted.

[0017] 3. The present invention blows hot air toward the partition frame. After the hot air collides in the partition frame, it is blown horizontally toward the stones and other impurities on the side of the partition frame. In this way, the hot air is blown toward the stones and other impurities in the middle and lower parts. During this process, the airflow can only flow out from the opening below the filter frame, and the blown hot air will eventually only come out from the bottom of the filter frame, which is conducive to the hot air carrying the wax liquid downward and accelerating the downward flow speed of the wax liquid. In this way, the collection speed is accelerated to prevent affecting the subsequent treatment of polyethylene wax waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the processing equipment for recycling polyethylene waste wax of the present invention;

[0019] Figure 2 It is a schematic diagram of the three-dimensional structure of the through pipe, cylinder I, connecting plate and filter frame of the polyethylene waste wax recovery and processing equipment of the present invention;

[0020] Figure 3 It is a sectional view of the three-dimensional structure of the electric thermal melting tank of the polyethylene waste wax recovery processing equipment of the present invention;

[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of the cylinder II, electric slide rail and electric slider of the polyethylene waste wax recovery processing equipment of the present invention;

[0022] Figure 5 It is a schematic diagram of the combined three-dimensional structure of the spring telescopic rod and the closing plate of the polyethylene waste wax recovery and processing equipment of the present invention;

[0023] Figure 6 It is a schematic diagram of the three-dimensional structure of the partition I of the polyethylene waste wax recovery and processing equipment of the present invention;

[0024] Figure 7 It is a schematic diagram of the combined three-dimensional structure of the partition frame, guide plate and guide block of the polyethylene waste wax recovery processing equipment of the present invention;

[0025] Figure 8 It is a schematic diagram of the combined three-dimensional structure of the partition frame and partition plate II of the polyethylene waste wax recovery and processing equipment of the present invention;

[0026] Fig. 9 It is a schematic diagram of the three-dimensional structure of the flexible corrugated plate of the polyethylene waste wax recovery processing equipment of the present invention.

[0027] The markings of the components in the accompanying drawings are as follows: 1-electric melting pool, 2-through pipe, 3-cylinder I, 4-connecting plate, 5-filter frame, 6-mounting frame, 7-cylinder II, 8-electric slide rail, 9-electric slide block, 10-fan I, 11-partition I, 12-cylinder III, 13-fan II, 21-partition frame, 22-partition II, 23-spring telescopic rod, 24-closing plate, 25-guide plate, 31-guide block, 32-flexible corrugated plate. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] Example 1

[0030] A processing device for recycling polyethylene waste wax, such as Figure 1-Figure 4 As shown, it includes an electric melting pool 1 and a through pipe 2; the lower part of the electric melting pool 1 is connected with three through pipes 2, and the lower part of the electric melting pool 1 is set in a V shape;

[0031] It also includes a cylinder I3, a connecting plate 4, a filter frame 5, a mounting frame 6, a cylinder II7, a power unit and a fan I10; two cylinders I3 are fixedly connected to the electric melting pool 1; a connecting plate 4 is fixedly connected to the telescopic end of each cylinder I3; all connecting plates 4 are in contact with the inner side of the electric melting pool 1; the lower parts of all connecting plates 4 are detachably connected to the filter frame 5, and all through pipes 2 are connected to the filter frame 5; the filter frame 5 is located at the bottom of the electric melting pool 1; a mounting frame 6 is provided on the upper part of the electric melting pool 1, and the mounting frame 6 is fixed to an external fixed frame; two cylinders II7 are fixedly connected to the mounting frame 6; the telescopic ends of all cylinders II7 are connected to the power unit; the power unit is connected to two fans I10 which are symmetrically arranged on the left and right, and an air outlet is provided on the opposite sides of the two fans I10.

[0032] In order to facilitate impurities such as stones to fall into the filter frame 5, the upper side of the filter frame 5 is arranged to be inclined inwards.

[0033] The power unit includes an electric slide rail 8 and an electric slider 9; the telescopic ends of all cylinders II 7 are fixedly connected to the electric slide rail 8; two electric sliders 9 are slidably connected to the electric slide rail 8; and the two electric sliders 9 are fixedly connected to a fan I 10.

[0034] It also includes a cylinder III 12 and a fan II 13; two cylinders III 12 are fixedly connected to the mounting frame 6; a fan II 13 is fixedly connected to the telescopic end of each cylinder III 12; an air outlet is respectively arranged on the opposite sides of the two fans II 13; and an air outlet is also respectively arranged on the opposite sides of the two fans I 10.

[0035] The first step: a valve is installed at the bottom of each through pipe 2, and polyethylene waste wax is placed in the electric melting pool 1, and the heating function of the electric melting pool 1 is started to heat the waste wax in the electric melting pool 1 to melt the waste wax. The lower part of the electric melting pool 1 is set in a V shape, so that it is convenient for the waste wax and impurities such as stones to fall into the filter frame 5; then the valve at the bottom of the through pipe 2 is opened to discharge the wax liquid in the electric melting pool 1 into a designated container, and impurities such as stones in the waste wax are collected in the filter frame 5.

[0036] Step 2: Control the cylinder Ⅰ3 to drive the connecting plate 4 and the filter frame 5 to move upward, so that the filter frame 5 moves to the top of the electric melting pool 1, and then let it stand for a while, so that the wax liquid attached to the impurities such as stones can drip back into the electric melting pool 1, and then be discharged from the through pipe 2 to avoid the waste of wax liquid; finally, remove the filter frame 5 from the connecting plate 4, clean up the impurities such as stones, and then install it back.

[0037] In the second step, the wax liquid attached to and remaining on impurities such as stones drips slowly, that is, the residual wax liquid is collected slowly, which affects the subsequent treatment of polyethylene wax waste; therefore, after controlling the cylinder Ⅰ3 to drive the connecting plate 4 and the filter frame 5 to move upward, so that the filter frame 5 moves above the electric melting pool 1, the cylinder Ⅱ7 is immediately controlled to drive the electric slide rail 8, the electric slider 9 and the fan Ⅰ10 to move downward, so that the air outlet of the fan Ⅰ10 is slightly higher than the filter frame 5, and then the electric slide rail 8 is controlled to drive the two electric sliders 9 and their associated components to move toward each other, so that the two fans Ⅰ10 move toward each other, so that the right side of the left fan Ⅰ10 is adjacent to the left side of the filter frame 5, and the left side of the right fan Ⅰ10 is adjacent to the right side of the filter frame 5, and then the fan Ⅰ10 is controlled to start, so that the fan Ⅰ10 blows out hot air obliquely downward, that is, the hot air blows onto the impurities such as stones in the filter frame 5, thereby accelerating the dripping of the wax liquid attached to and remaining on the impurities such as stones, accelerating the collection speed, and preventing the subsequent treatment of polyethylene wax waste from being affected.

[0038] In the second step, after the wax liquid is discharged from the electric melting pool 1, some of the wax liquid will remain on the inner wall of the electric melting pool 1, resulting in a waste of wax liquid; after the filter frame 5 is removed from the connecting plate 4, the electric slide rail 8 is controlled to drive the electric slide block 9 and the fan Ⅰ10 to move back to back and reset, so that the air outlets on the opposite sides of the two fans Ⅰ10 are located above the left wall and the right wall of the electric melting pool 1, and then the air outlets on the opposite sides of the two fans Ⅰ10 are closed, and the air outlets on the opposite sides of the two fans Ⅰ10 are opened. The air outlet on the back side is then controlled by the air cylinder II 7 to drive the electric slide rail 8, the electric slider 9 and the fan I 10 to move downward, and the fan I 10 moves downward along the inner left wall and the inner right wall of the electric melting pool 1. In this process, the air outlets on the opposite sides of the two fans I 10 are controlled to blow out hot air obliquely downward, and the hot air blows obliquely downward toward the inner left wall and the inner right wall of the electric melting pool 1, and blows the wax liquid remaining on the inner left wall and the inner right wall of the electric melting pool 1 downward to the V-shaped bottom of the electric melting pool 1; at the same time , control the two cylinders III 12 to drive the two fans II 13 to move downward, and the two fans II 13 move downward along the front wall and the inner rear wall of the electric melting pool 1. In this process, the air outlets on the opposite sides of the two fans II 13 are controlled to blow out the hot air obliquely downward, and the hot air is blown obliquely downward toward the left wall and the right wall of the electric melting pool 1, and the wax liquid remaining on the front wall and the inner rear wall of the electric melting pool 1 is blown downward to the bottom of the V-shaped electric melting pool 1; then open the two fans I 10 on the opposite sides At the air outlet, close the air outlets on the opposite sides of the two fans Ⅰ10, control the electric slide rail 8 to drive the electric slider 9 and the fan Ⅰ10 to move toward each other, and when moving, control the air outlets of the two fans Ⅰ10 to blow out hot air obliquely downward, and the hot air blows obliquely downward toward the V-shaped bottom of the electric melting pool 1, so that the wax liquid flows to the through pipe 2, and the wax liquid in the electric melting pool 1 is discharged into the designated container; in this way, the wax liquid remaining on the inner wall of the electric melting pool 1 is blown away by hot air to prevent waste.

[0039] Example 2

[0040] On the basis of Example 1, Figure 5-Figure 8 As shown, it also includes a partition I11, a partition frame 21 and a partition II22; two partitions I11 are welded to the left and right parts of the filter frame 5; a number of partition frames 21 are fixedly connected to the filter frame 5 at equal intervals; two partitions II22 are fixedly connected to each partition frame 21, and each partition II22 is flush with the corresponding partition I11.

[0041] In order to prevent stones from remaining, the upper portion of the partition frame 21 is configured to be conical.

[0042] It also includes a spring telescopic rod 23 and a closing plate 24; one spring telescopic rod 23 is fixedly connected to each of the two electric sliders 9; and one closing plate 24 is fixedly connected to the telescopic end of each spring telescopic rod 23.

[0043] It also includes a guide block 31 ; a guide block 31 is disposed between two adjacent partition frames 21 , between the frontmost partition frame 21 and the filter frame 5 , and between the rearmost partition frame 21 and the filter frame 5 .

[0044] It also includes guide plates 25; five guide plates 25 are fixedly connected at equal distances between two adjacent partition frames 21, between the front partition frame 21 and the filter frame 5, and between the rear partition frame 21 and the filter frame 5; each guide plate 25 is provided with a plurality of vertical grooves.

[0045] The fan Ⅰ10 blows out hot air obliquely downward, that is, the hot air blows onto the impurities such as stones in the filter frame 5, thereby accelerating the wax liquid attached to the impurities such as stones to drip, and the hot air can only blow to the upper side of the impurities such as stones. If there are many impurities such as stones accumulated in the filter frame 5, due to the obstruction of the impurities such as stones on the surface, the impurities such as stones in the middle and lower parts cannot be blown by the hot air, and the residual wax liquid is still collected slowly, which affects the subsequent treatment of polyethylene wax waste; therefore, after the impurities such as stones fall into the filter frame 5, they are separated by a plurality of partition frames 21, and each partition frame 21 can be ventilated, which is conducive to the subsequent hot air blowing onto the impurities such as stones through each partition frame 21; when the electric slide rail 8 is controlled to drive the two electric sliders 9 and their associated components to move toward each other, so that when the two fans Ⅰ10 move toward each other, the spring telescopic rod 23 and the closing plate 24 move with the electric slider 9. After moving, the two closing plates 24 contact each other and are located directly above the filter frame 5, that is, Figure 5As shown; after the fan Ⅰ10 is controlled to start, so that the fan Ⅰ10 blows out hot air obliquely downward, that is, blows toward the filter frame 5, and blows off the wax liquid on the impurities such as stones above, the cylinder Ⅱ7 is controlled to drive the electric slide rail 8, the electric slider 9, the fan Ⅰ10, the spring telescopic rod 23 and the closing plate 24 to move downward, and the closing plate 24 moves downward to contact the partition frame 21 to close the opening on the filter frame 5. After that, when the cylinder Ⅱ7 drives the electric slide rail 8, the electric slider 9, the fan Ⅰ10 and the spring telescopic rod 23 to continue to move downward, the closing plate 24 is blocked by the partition frame 21 and no longer moves downward, but will compress the spring telescopic rod 23, so that the opening on the filter frame 5 is always kept closed; when the air outlet of the fan Ⅰ10 is located between the upper partition Ⅰ11 and the filter frame 5, it stops. Stop, control the two fans Ⅰ10 to blow hot air into the partition frame 21 at the same time, the guide block 31 can guide the hot air to the partition frame 21, increase the air volume blowing to the impurities such as stones, and the hot air blown in collides in the partition frame 21 and blows horizontally to the impurities such as stones on the side of the partition frame 21. The partition Ⅱ22 is used to block the hot air from flowing down after the collision, and enhance the intensity of the hot air blowing horizontally to the impurities such as stones on the side of the partition frame 21. In this way, the hot air is blown to the impurities such as stones in the middle, and because the opening on the filter frame 5 is closed, the blown hot air will eventually only come out from the bottom of the filter frame 5, which is conducive to the hot air driving the wax liquid on the impurities such as stones in the middle downward, thereby accelerating the downward flow speed of the wax liquid; then continue to control the cylinder Ⅱ7 to drive the electric slide rail 8, the electric slider 9, the fan Ⅰ10 and the elastic The spring telescopic rod 23 continues to move downward, so that the fan Ⅰ10 stops when it is located between the two partitions Ⅰ11. At this time, the gap between the upper partition Ⅰ11 and the filter frame 5 is blocked by the opposite sides of the two fans Ⅰ10, and the air flow can only flow out from the lower opening of the filter frame 5. Then the two fans Ⅰ10 are controlled to blow hot air into the partition frame 21 at the same time, and the hot air is blown to the stones and other impurities at the bottom. The hot air blown in will eventually only come out from the bottom of the filter frame 5, which is conducive to the hot air to carry the wax liquid on the stones and other impurities at the bottom away from the filter frame 5, thereby accelerating the downward flow speed of the wax liquid, thereby accelerating the collection speed and preventing the subsequent treatment of polyethylene wax waste from being affected. It should be noted that when the air outlet of the fan Ⅰ10 is located between the upper partition Ⅰ11 and the filter frame 5, that is, the air outlet of the fan Ⅰ10 is located in the filter frame 5. When cleaning the residual wax liquid on the upper stones and other impurities, part of the residual wax liquid on the middle stones and other impurities will be transferred to the lower stones and other impurities, and when cleaning the residual wax liquid on the middle stones and other impurities located in the filter frame 5, it is impossible to ensure that the residual wax liquid on the lower stones and other impurities are cleaned. Therefore, it is necessary to place the fan Ⅰ10 between the two partitions Ⅰ11 to clean the residual wax liquid on the lower stones and other impurities, and when the fan Ⅰ10 is located between the two partitions Ⅰ11, the gap between the upper partition Ⅰ11 and the filter frame 5 is blocked by the opposite sides of the two fans Ⅰ10, so as to avoid the hot air blown out by the fan Ⅰ10 from being transferred from the gap between the upper partition Ⅰ11 and the filter frame 5, affecting the hot air cleaning of the residual wax liquid on the lower stones and other impurities.

[0046] When the fan Ⅰ10 blows hot air into the partition frame 21, the blown hot air collides in the partition frame 21 and then blows horizontally onto impurities such as stones on the side of the partition frame 21. At this time, a number of guide plates 25 are set on the path where the hot air is blown out of the partition frame 21. When the hot air blows the wax liquid remaining on impurities such as stones, part of the wax liquid will directly flow out of the filter frame 5 through the vertical grooves of the guide plates 25, thereby further facilitating the cleaning operation of the wax liquid, reducing the burden of hot air on cleaning the wax liquid remaining on impurities such as stones, and reducing energy consumption.

[0047] Example 3

[0048] On the basis of Example 2, Fig. 9 As shown, a flexible corrugated plate 32 is also included; a plurality of flexible corrugated plates 32 are fixedly connected to the lower side of the filter frame 5 at equal intervals; only the left and right ends of the flexible corrugated plate 32 are fixedly connected to the filter frame 5.

[0049] In order to facilitate the downward flow of the wax liquid, a plurality of vertical grooves are formed on the flexible wave plate 32 .

[0050] When the wax liquid flows out of the filter frame 5 downward, part of the wax liquid will adhere to and remain on the lower side of the filter frame 5, resulting in a waste of wax liquid; therefore, a flexible wave plate 32 is provided to allow the two fans Ⅰ10 to spray hot air to blow towards impurities such as stones, and after accelerating the downward flow of the wax liquid, the wax liquid flows downward, and most of it remains on the lower side of the filter frame 5, and then the cylinder Ⅱ7 is controlled to drive the electric slide rail 8, the electric slider 9, the fan Ⅰ10 and the spring telescopic rod 23 to continue to move downward, so that the fan Ⅰ10 is located on the side of the flexible wave plate 32, and then the two fans Ⅰ10 are controlled to alternately move to the flexible wave plate 32. The flexible wave plate 32 blows hot air to make the flexible wave plate 32 swing in the horizontal direction. When swinging, the flexible wave plate 32 and the lower side of the filter frame 5 are relatively displaced, so that the wax liquid remaining on the lower side of the filter frame 5 is scraped off by the flexible wave plate 32, and finally flows down the flexible wave plate 32 and falls back into the electric melting pool 1 for collection. Because the flexible wave plate 32 is in a swinging state when cleaning the lower side of the filter frame 5, the wax liquid adhered to the flexible wave plate 32 when scraping will be swung off, and no wax liquid will remain.

[0051] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A processing device for recycling polyethylene waste wax, comprising an electric melting pool (1) and a through pipe (2); the lower part of the electric melting pool (1) is connected to a plurality of through pipes (2), and the lower part of the electric melting pool (1) is arranged in a V shape; characterized in that: It also includes a cylinder I (3), a connecting plate (4), a filter frame (5), a mounting frame (6), a cylinder II (7), a power unit and a fan I (10); a plurality of cylinders I (3) are fixedly connected to the electric heat melting pool (1); a connecting plate (4) is fixedly connected to the telescopic end of each cylinder I (3); all the connecting plates (4) are in contact with the inner side of the electric heat melting pool (1); the lower parts of all the connecting plates (4) are detachably connected to the filter frame (5), and all the through pipes (2) are connected to the filter frame (5); The filter frame (5) is located at the bottom of the electric melting pool (1); a mounting frame (6) is arranged on the upper part of the electric melting pool (1), and the mounting frame (6) is fixedly connected to an external fixing frame; a plurality of cylinders II (7) are fixedly connected to the mounting frame (6); the telescopic ends of all cylinders II (7) are commonly connected to a power unit; the power unit is connected to two fans I (10) arranged symmetrically on the left and right, and the two fans I (10) are respectively provided with an air outlet on the opposite sides, and the power unit is used to drive the fans I (10) to move left and right.

2. A polyethylene waste wax recovery and processing equipment according to claim 1, characterized in that: The upper side of the filter frame (5) is arranged to be inclined inwards.

3. A polyethylene waste wax recovery and processing equipment according to claim 1, characterized in that: It also includes a cylinder III (12) and a fan II (13); two cylinders III (12) are fixedly connected to the mounting frame (6); a fan II (13) is fixedly connected to the telescopic end of each cylinder III (12); an air outlet is respectively arranged on the opposite sides of the two fans II (13); and an air outlet is also respectively arranged on the opposite sides of the two fans I (10).

4. A polyethylene waste wax recovery and processing equipment according to any one of claims 1 to 3, characterized in that: The filter frame (5) further comprises a partition plate I (11), a partition frame (21) and a partition plate II (22); a plurality of partition plates I (11) are fixedly connected to the left and right parts of the filter frame (5); a plurality of partition frames (21) are fixedly connected to the filter frame (5) at equal intervals; a plurality of partition plates II (22) are fixedly connected to each partition frame (21), and each partition plate II (22) is flush with the corresponding partition plate I (11).

5. A polyethylene waste wax recovery and processing equipment according to claim 4, characterized in that: The upper part of the partition frame (21) is configured to be conical.

6. A polyethylene waste wax recovery and processing equipment according to claim 1, characterized in that: It also comprises a spring telescopic rod (23) and a closing plate (24); two spring telescopic rods (23) are connected to the power unit; and a closing plate (24) is fixedly connected to the telescopic end of each spring telescopic rod (23).

7. A polyethylene waste wax recovery and processing equipment according to claim 4, characterized in that: It also includes a guide block (31); a guide block (31) is provided between two adjacent partition frames (21), between the frontmost partition frame (21) and the filter frame (5), and between the rearmost partition frame (21) and the filter frame (5).

8. A polyethylene waste wax recovery and processing equipment according to claim 7, characterized in that: It also includes guide plates (25); a plurality of guide plates (25) are fixedly connected at equal distances between two adjacent partition frames (21), between the frontmost partition frame (21) and the filter frame (5), and between the rearmost partition frame (21) and the filter frame (5); and each guide plate (25) is provided with a plurality of vertical grooves.

9. A polyethylene waste wax recovery and processing equipment according to claim 8, characterized in that: It also includes a flexible corrugated plate (32); a plurality of flexible corrugated plates (32) are fixedly connected to the lower side of the filter frame (5) at equal intervals; Only the left and right ends of the flexible corrugated plate (32) are fixedly connected to the filter frame (5).

10. A polyethylene waste wax recovery and processing equipment according to claim 9, characterized in that: The flexible corrugated plate (32) is provided with a plurality of vertical grooves.

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