Epoxy resin waste collecting tray

Abstract

The utility model discloses an epoxy resin waste collecting tray which is of a double-layer structure and comprises a lower-layer tray, a collecting box and an upper-layer tray from bottom to top, supporting legs are arranged at the bottom of the tray, the lower-layer tray is connected to the supporting legs, supporting columns are connected to the four corners and the upper portion of the middle of the lower-layer tray, and the lower-layer tray is connected with the upper-layer tray through the supporting columns. Collecting boxes are placed at the two ends of the lower-layer tray body, the inner sides and the outer sides of the collecting boxes are designed in a trapezoid mode to form material pouring slopes, fences are arranged on the periphery of the upper-layer tray body, and collecting holes are formed in the four corners of the upper-layer tray body. The tray is easy to manufacture, low in cost and convenient to operate.

Description

Technical Field

[0001] The utility model relates to a tray, in particular to an epoxy resin waste collection tray, which can replace a traditional transport pallet, improve the recycling rate of epoxy resin, reduce material waste, reduce solid waste emissions, and reduce environmental pollution. Background Art

[0002] Epoxy resin casting technology is a new manufacturing technique for insulating materials, emerging with the development of power transmission and transformation technology. Early power transmission and transformation equipment used low voltage levels, and its core insulation components still used traditional insulation materials. As voltage levels increased, the shortcomings of traditional insulation materials became apparent, particularly their inability to meet power frequency withstand voltage and partial discharge requirements. To address these issues, epoxy resin casting technology emerged. However, while we enjoy its advantages, we must also be deeply aware of the environmental impact it can cause.

[0003] Because epoxy resins contain active epoxy groups in their molecular structure, they can cross-link with various types of curing agents to form insoluble, infusible polymers with a three-dimensional network structure. The waste generated during the production of transformers is called epoxy resin waste. Traditionally, the waste that flows out of the mold during casting is collected with cardboard and disposed of as waste. Alternatively, the waste that flows out of the mold is placed in a furnace on a casting tray for curing. The cured resin is then manually removed and used as filling for cold-cast products or simply discarded. Epoxy resin accounts for a large proportion of the production of transformers, generating a large amount of waste. Therefore, the recycling of epoxy resin waste is extremely important. Summary of the Invention

[0004] The utility model provides an epoxy resin waste collection tray, which is simple to manufacture, low in cost, and easy to operate.

[0005] To achieve the above-mentioned purpose, the present invention adopts the following technical solution: a tray for collecting epoxy resin waste, the tray comprising a lower tray, a collection box and an upper tray from bottom to top, legs are provided at the bottom of the tray, the legs are connected to the lower tray, pillars are connected to the four corners and the upper part of the middle part of the lower tray, and the upper tray is connected through the pillars, collection boxes are placed at both ends of the lower tray, the inner and outer sides of the collection box are trapezoidal in design to form a material pouring slope, fences are provided around the upper tray, and collection holes are provided at the four corners of the upper tray.

[0006] Preferably, the outward side of the collection box adopts an outer curling design.

[0007] Preferably, the collecting hole adopts a pouring slope design.

[0008] Compared with the existing technology, the present invention has the following beneficial effects: the pallet is simple to manufacture, low in cost, and easy to operate. The pallet adopts a double-layer structure, with the upper pallet used to hold the product mold; enclosures are set around the pallet to prevent the epoxy resin liquid from flowing to the ground during pouring; collection holes are set at the four corners of the pallet, and the collection holes are designed with material guide slopes to facilitate the flow of epoxy resin liquid from the pallet into a specific container; the lower pallet is connected to the upper pallet by pillars to increase the load-bearing capacity; a collection box is set between the upper and lower pallets, with a curled edge design that serves as a handle for easy access; and the collection box adopts a trapezoidal design to facilitate the pouring of collected epoxy resin liquid into other molds for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 This is a front view of an epoxy resin waste collection tray of the utility model.

[0010] Figure 2 The utility model is a top view of an epoxy resin waste collection tray.

[0011] Figure 3 It is the main view of the collection box in the utility model.

[0012] Figure 4 It is a top view of the collection box in the utility model.

[0013] Figure 5 It is a structural schematic diagram of the pouring slope in the utility model.

[0014] As shown in the figure: 1. Support legs; 2. Upper plate; 3. Lower plate; 4. Collection box; 5. Outer rolled edge; 6. Collection hole; 7. Support pillar; 8. Enclosure. DETAILED DESCRIPTION

[0015] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0016] The specific structure of the utility model is shown in Figures 1 to 5As shown, a collection tray for epoxy resin waste is shown. The tray includes a lower tray 3, a collection box 4 and an upper tray 2 from bottom to top. The bottom of the tray is a support leg 1. The support leg 1 is used to support the entire tray on the one hand and to facilitate the transportation of the tray by a forklift on the other hand; a lower tray 3 is arranged above the support leg 1, and pillars 7 are connected to the four corners and the upper middle part of the lower tray 3 for connecting to the upper tray 2. The support 7 in the middle position can effectively increase the carrying capacity; the two ends of the lower tray are used to place the collection box 4, and the outward side of the collection box 4 adopts an outer curling design with a larger curling edge for easy collection. Placement and use of the collection box; the inner and outer sides of the collection box 4 are designed in a trapezoidal shape to form a pouring slope, which is convenient for collecting epoxy resin liquid waste and subsequently pouring the liquid waste into other molds for recycling. At the same time, when the collected material is too little, it needs to be cured in the furnace to facilitate the cleaning of the cured resin; a fence 8 is set around the upper tray 2 to prevent the epoxy resin liquid material seeping out of the mold from flowing along the tray to the ground; the four corners of the upper tray 2 are provided with collection holes 6, and the collection holes 6 are designed with a pouring slope, which is convenient for introducing the epoxy resin liquid material into the collection box 4 along the collection hole 6.

[0017] During actual use of this device, the product mold with the coil installed is placed on the epoxy resin waste collection tray, and pouring begins. During pouring, a large amount of epoxy resin liquid material will flow out from the tire seam of the mold onto the upper tray 2. As the outflowing epoxy resin liquid material increases, with the assistance of the enclosure 8, the liquid material will be guided into the collection box 4 along the collection hole 6. After the product pouring is completed, the collection box 4 is removed through the outer bead 5, and the waste collection tray and the poured product are transported to the curing furnace for curing by forklift. The epoxy resin liquid waste in the collection box 4 can be poured into the resin ring mold for further use, greatly improving the recycling rate of the epoxy resin liquid waste and reducing the discharge of solid waste.

[0018] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. An epoxy resin waste collection tray, characterized by: The tray comprises a lower tray (3), a collecting box (4) and an upper tray (2) from bottom to top. A supporting leg (1) is provided at the bottom of the tray. The supporting leg (1) is connected to the lower tray (3). The four corners and the upper middle part of the lower tray (3) are connected to pillars (7). The upper tray (2) is connected via the pillars (7). The collecting boxes (4) are placed at both ends of the lower tray (3). The inner and outer sides of the collecting box (4) are designed in a trapezoidal shape to form a material pouring slope. The upper tray (2) is provided with a fence (8) around it. The four corners of the upper tray (2) are provided with collecting holes (6).

2. The epoxy resin waste collection tray according to claim 1, characterized in that: The outward side of the collecting box (4) adopts an outer curling design.

3. The epoxy resin waste collection tray according to claim 1, characterized in that: The collecting hole (6) adopts a pouring slope design.

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