Polyethylene wax drying apparatus

Abstract

The utility model discloses a polyethylene wax drying device. Polyethylene wax drying device, include: frame and install the airing net on the frame, the frame includes the vertical frame, and the vertical frame lower end fixed mounting has the bottom plate, the airing net includes the bottom net and the cover net of hinged and inlay together, the polyethylene wax is pressed between the bottom net and the cover net, the airing net vertical movable mounting is in the frame. The polyethylene wax drying device provided by the utility model realizes the drying effect of polyethylene wax through setting the airing net of hanging, compared with the existing wind drying mode, the device utilizes the clean energy such as sunlight or natural wind, can reduce the production cost while protecting the environment.

Description

Technical Field

[0001] This utility model relates to the field of drying equipment technology, and in particular to a polyethylene wax drying device. Background Technology

[0002] Polyethylene wax (PE wax) is a low-molecular-weight waxy substance made from polyethylene through cracking or polymerization, with a molecular weight typically between 2000 and 10000. It appears as white or pale yellow granules / powder and possesses a high melting point (100-120℃), high hardness, excellent thermal stability, and chemical inertness. Its significant properties include excellent lubricity, dispersibility, anti-blocking properties, and electrical insulation, while also exhibiting low viscosity and good flowability.

[0003] Existing technology discloses a polyethylene wax drying device, including a frame; a hot air fan is fixed to the inner wall of the frame, and a mounting frame is provided on the inner wall of the frame. Two sets of mounting frames are arranged symmetrically, and a fixing component is provided between the two sets of mounting frames. By placing polyethylene wax on a first placement plate, starting a rotary motor drives a lead screw to rotate, and the nut on the outer wall of the lead screw moves. The nut drives the bottom spreading plate to move horizontally, which can flatten the polyethylene wax and keep the polyethylene wax at a uniform thickness. By providing an opening, excess polyethylene wax can fall through the opening to the second placement plate for collection. Then, the mounting frame is placed into the inner wall of the frame, and three sets of hot air fans are started to dry the polyethylene wax on the first placement plate from three directions until the drying process is completed, which solves the problem of uneven drying of polyethylene wax in the prior art.

[0004] The device dries polyethylene wax using wind power, and requires electricity to power the fan during use.

[0005] Therefore, it is necessary to provide a polyethylene wax drying apparatus to solve the above-mentioned technical problems. Utility Model Content

[0006] In view of the above situation and to overcome the defects of the existing technology, this utility model provides a polyethylene wax drying device that can dry polyethylene wax by natural air drying.

[0007] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0008] A polyethylene wax drying device includes: a frame and a drying net mounted on the frame;

[0009] The frame includes an upright, and a base plate is fixedly installed at the lower end of the upright;

[0010] The drying net includes a bottom net and a cover net that are hinged and fitted together, with the polyethylene wax sandwiched between the bottom net and the cover net;

[0011] The drying net is vertically and movably installed on the frame.

[0012] Preferably, the frame is provided with multiple hooks, the outer periphery of the bottom net is fixed to the bottom frame, the outer periphery of the cover net is fixed to the cover frame, and the bottom frame can be suspended on the hooks.

[0013] Preferably, the outer periphery of the bottom net is fixed to the bottom frame, the outer periphery of the cover net is fixed to the cover frame, a hook is rotatably installed at the upper end of the bottom frame, the hook can be hung on the upright, a support frame is provided on the upright, and the two ends of the crossbar at the upper end of the bottom net are fitted into the support frame.

[0014] Preferably, the lower end of the base plate is provided with casters.

[0015] Preferably, a crossbeam is slidably provided on the support frame, and the crossbeam is constrained between two nuts installed on the support frame.

[0016] Preferably, a fixing bolt is threaded onto the bottom frame, and a threaded hole is provided on the cover frame at a position corresponding to the fixing bolt.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] (1) This utility model achieves the drying effect of polyethylene wax by setting up a hanging drying net. Compared with the existing wind drying method, this device uses clean energy such as sunlight or natural wind, which protects the environment and reduces production costs.

[0019] (2) By setting universal wheels, this utility model makes it convenient for staff to move and rotate the device, thereby facilitating the turning over and drying or air-drying of the drying net and polyethylene wax hanging on the frame.

[0020] (3) This utility model makes it easy for workers to turn the polyethylene wax inside the drying net over by setting a rotatable drying net. Attached Figure Description

[0021] Figure 1 A schematic diagram of the structure of the first embodiment of the polyethylene wax drying device provided by this utility model;

[0022] Figure 2 This is a front view of the third embodiment of the polyethylene wax drying apparatus provided by this utility model;

[0023] Figure 3 A side view of the third embodiment of the polyethylene wax drying apparatus provided by this utility model;

[0024] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0025] The corresponding names of the attached figures are as follows: 10, frame; 11, upright; 12, base plate; 13, caster wheel; 14, support frame; 141, crossbeam; 142, nut; 20, drying net; 21, bottom net; 211, bottom frame; 212, fixing bolt; 213, crossbar; 22, cover net; 221, cover frame; 23, hook. Detailed Implementation

[0026] The present invention will be further described below with reference to the accompanying drawings and embodiments. The embodiments of the present invention include, but are not limited to, the following embodiments.

[0027] First embodiment:

[0028] like Figure 1 As shown, the polyethylene wax drying device provided by this utility model includes: a frame 10 and a drying net 20 installed on the frame 10. The frame 10 is the main load-bearing part of the device and plays a supporting role. The polyethylene wax is placed on the drying net 20 for drying.

[0029] Specifically, the frame 10 includes a support frame 11, the structure of which is as follows: Figure 1 As shown, it is an inverted U-shape. The bottom of the support frame 11 can be fixed with a base plate 12 by welding or other means. Two hooks 23 are fixed and installed vertically on the horizontal bar at the top of the support frame 11.

[0030] The drying net 20 includes a bottom net 21 and a cover net 22, both made of wire mesh with a certain degree of elasticity. The outer perimeter of the bottom net 21 is fixed to the inner wall of a rectangular bottom frame 211, and the outer perimeter of the cover net 22 is fixed to the inner wall of a rectangular cover frame 221. The cover frame 221 is slightly smaller than the bottom frame 211, meaning its outer diameter is slightly smaller than the inner diameter of the bottom frame 211. The cover frame 221 can be fitted into the bottom frame 211, and it is hinged to one side of the bottom frame 211. When the two are together, the bottom net 21 and the cover net 22 are in contact, and polyethylene wax is trapped between them. On the other hand, as... Figure 1 As shown, a fixing bolt 212 is threadedly installed on one side of the outer wall of the bottom frame 211. The functional part of the fixing bolt 212 is a threaded rod. A knob for hand use is fixedly installed on one side of the threaded rod. At the same time, a threaded hole is provided on the cover frame 221 at a position corresponding to the fixing bolt 212. When the threaded rod of the fixing bolt 212 rotates, it pushes into the cover frame 221 and enters the threaded hole provided on the side wall of the cover frame 221, thereby fixing the relative position of the cover frame 221 and the bottom frame 211.

[0031] On the other hand, the horizontal bar 213 at the top of the drying net 20 can be hung on the hook 23 at the top of the upright frame 11 at the same time, so that the entire drying net 20 is vertically suspended.

[0032] When in use, the drying net 20 is removed from the frame 10 and placed horizontally on the table. First, the polyethylene wax is transferred to the bottom net 21 and spread out in a flat layer. Then, the cover net 22 is placed on top so that the polyethylene wax is sandwiched between the two. The fixing bolt 212 on one side of the bottom frame 211 is rotated to connect and fix the bottom frame 211 to the cover frame 221. Finally, the drying net 20 is erected and the horizontal bar 213 is hung on the hook 23. It can be placed in the sun or in a ventilated place to dry the suspended polyethylene wax.

[0033] The drying effect of polyethylene wax is achieved by setting up a hanging drying net 20. Compared with the existing wind drying method, this device uses clean energy such as sunlight or natural wind, which protects the environment and reduces production costs.

[0034] Second embodiment:

[0035] like Figure 1 As shown, four casters 13 with braking function are installed at the lower end of the base plate 12.

[0036] The installation of casters 13 facilitates the movement and rotation of the device by staff, thereby making it easier to turn over the drying net 20 and polyethylene wax hanging on the frame 10 for drying or air drying.

[0037] Third embodiment:

[0038] like Figure 2-4 As shown, the frame 10 is the same as the main body of the first embodiment, and the bottom net 21 and cover net 22 of the drying net 20 are also the same. The difference is that the hook 23 is installed on the crossbar 213, and the connection between the hook 23 and the crossbar 213 is provided with a bearing, that is, the hook 23 and the crossbar 213 are rotatably connected. At the same time, two support frames 14 are fitted on the horizontal bar at the top of the upright frame 11. The support frames 14 are rectangular frames, and their structure is as follows. Figure 4 As shown, the upper part of the support frame 14 is an inverted U-shaped half-frame, and the lower part is a crossbeam 141. Two through holes are opened on the crossbeam 141 for the vertical rods of the support frame 14 to pass through. Nuts 142 are threaded onto the vertical rods of the support rods 14. There is one nut 142 at the top and one at the bottom of the crossbeam 141 to fix the crossbeam 141.

[0039] like Figure 2 As shown, after the hook 23 is hung on the horizontal bar at the upper end of the upright 11, the support frame 14 is pushed towards the crossbar 213, and the support frame 14 is fitted onto the crossbar 213, as shown. Figure 4 As shown, the crossbeam 213 on the support frame 14 is supported at the bottom of the crossbar 213, thereby restricting the drying net 20 from swinging left and right on the frame 10. When it is necessary to flip the windward side of the drying net 20, push the two support frames 14 in the opposite direction and make them fall off the crossbar 213, thereby releasing the constraint on the crossbar 213. Finally, rotate the frame 10 around the hook 23.

[0040] The rotatable drying net 20 facilitates workers to turn the polyethylene wax inside the drying net 20.

[0041] Working principle: The polyethylene wax is sandwiched between the bottom net 21 and the cover net 22. Rotate the fixing bolt 212 on one side of the bottom frame 211 to connect and fix the bottom frame 211 and the cover frame 221. Finally, the drying net 20 is erected and the horizontal bar 213 is hung on the hook 23. It can be placed in the sun or in a ventilated place to dry the suspended polyethylene wax.

[0042] The above embodiments are merely one of the preferred embodiments of this utility model and should not be used to limit the scope of protection of this utility model. Any modifications or refinements made to the main design concept and spirit of this utility model that are not of substantial significance, but solve the same technical problem as this utility model, should be included within the scope of protection of this utility model.

Claims

1. A polyethylene wax drying apparatus, characterized in that, include: The frame (10) and the drying net (20) installed on the frame (10); The frame (10) includes a support frame (11), and a base plate (12) is fixedly installed at the lower end of the support frame (11); The drying net (20) includes a bottom net (21) and a cover net (22) that are hinged and fitted together, with the polyethylene wax sandwiched between the bottom net (21) and the cover net (22); The drying net (20) is vertically and movably installed on the frame (10).

2. The polyethylene wax drying apparatus according to claim 1, characterized in that, The frame (10) is provided with multiple hooks (23), the outer periphery of the bottom net (21) is fixed on the bottom frame (211), the outer periphery of the cover net (22) is fixed on the cover frame (221), and the bottom frame (211) can be suspended on the hooks (23).

3. The polyethylene wax drying apparatus according to claim 1, characterized in that, The outer periphery of the bottom net (21) is fixed on the bottom frame (211), and the outer periphery of the cover net (22) is fixed on the cover frame (221). A hook (23) is rotatably installed on the upper end of the bottom frame (211). The hook (23) can be hung on the upright frame (11). A support frame (14) is provided on the upright frame (11). The two ends of the horizontal bar (213) at the upper end of the bottom net (21) are fitted into the support frame (14).

4. The polyethylene wax drying apparatus according to claim 2 or 3, characterized in that, The bottom of the base plate (12) is provided with casters (13).

5. The polyethylene wax drying apparatus according to claim 3, characterized in that, A crossbeam (141) is slidably provided on the support frame (14), and the crossbeam (141) is constrained between two nuts (142) installed on the support frame (14).

6. The polyethylene wax drying apparatus according to claim 5, characterized in that, A fixing bolt (212) is threaded onto the bottom frame (211), and a threaded hole is provided on the cover frame (221) at a position corresponding to the fixing bolt (212).

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