PP fireproof plate cooling and shaping device
By using a V-shaped condenser plate and exhaust assembly in the PP fireproof board cooling and shaping device, and optimizing the compressor and pipeline design, the problem of low efficiency in traditional cooling methods is solved, achieving high-efficiency cooling and energy-saving production.
Patent Information
- Application Number
- CN202520470417.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-17
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-03-17
AI Technical Summary
The existing cooling methods for PP fireproof boards are inefficient, energy-intensive, and time-consuming, which cannot meet the needs of high-efficiency production.
By employing multiple cooling components, especially the combination of V-shaped distributed condenser plates and exhaust components, and through optimized compressor and piping design, efficient energy transfer and heat exchange are achieved, while limiting airflow paths to improve cooling efficiency.
The cooling process is more efficient, reducing cooling time, improving production efficiency, and meeting energy conservation and environmental protection requirements.
Smart Images
Figure CN223803046U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cooling devices, and in particular to a cooling and shaping device for PP fireproof boards. Background Technology
[0002] With the continuous development of the plastics industry, PP (polypropylene) sheets, as an important engineering plastic material, are widely used in many fields, such as electronics, packaging, and construction, due to their excellent chemical resistance, high temperature resistance, and good mechanical properties. PP sheets, as an excellent material, have a broad market.
[0003] Currently, after the raw materials for PP fireproof boards are injected into the mold, the mold must cool down before it can solidify. The mold is usually a simple iron box that requires external cooling. Currently, mold cooling mainly uses traditional methods such as air cooling or natural cooling, but these methods often have disadvantages such as low efficiency, high energy consumption, and long waiting time. Utility Model Content
[0004] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a cooling and shaping device for PP fireproof boards.
[0005] To achieve the above objectives, the following solution is adopted:
[0006] A PP fireproof board cooling and shaping device includes a frame, multiple cooling components mounted on the frame, an evaporator, a compressor, and a transfer tank. The evaporator, compressor, and transfer tank are interconnected. Each cooling component includes two condensing plates, an exhaust assembly, a base, and a sealing plate. The two condensing plates are mounted on the base in a V-shape. The exhaust assembly is placed on the two condensing plates, and the sealing plate is located at both ends of the two condensing plates. The exhaust assembly includes a top seat and a fan installed in the top seat. The fan is covered by a cover, and the cover has a support frame for supporting the mold. The condensing plates are hollow inside, and the side of the two condensing plates facing each other is a filter cloth. Each condensing plate has multiple ventilation holes at both ends. The pipe from the compressor to the transfer tank passes through one end of the condensing plate of each cooling component.
[0007] Furthermore, in one of the cooling assemblies, there are two exhaust assemblies.
[0008] Furthermore, the compressor is connected to the middle of the second conduit via a first conduit, and the second conduit is connected to multiple third conduits located at one end of the condenser plate. These multiple third conduits are also connected to the transfer tank via the same fourth conduit. By optimizing the design of the compressor and piping, more efficient energy transfer and heat exchange are achieved, reducing energy consumption and avoiding energy waste associated with traditional cooling methods, thus meeting the requirements of energy conservation and environmental protection.
[0009] Furthermore, baffles are provided at both ends of the two condensing plates, and the pipe from the compressor to the transfer tank passes between the condensing plates and the baffles. The baffles restrict air from entering the condensing plates only through the gap between the baffles and the condensing plates, resulting in more thorough cooling.
[0010] The beneficial effects of this utility model are as follows:
[0011] By employing multiple cooling components, especially the combination of V-shaped condenser plates and exhaust components, the cooling process becomes more efficient, reducing cooling time and improving production efficiency. Attached Figure Description
[0012] Figure 1 This is a schematic diagram of the PP fireproof board cooling and shaping device of this utility model;
[0013] Figure 2 This is a schematic diagram of the cooling component of this utility model;
[0014] Figure 3 This is a schematic diagram of the structure of the exhaust assembly of this utility model;
[0015] Figure 4 This is a schematic diagram of the structure of the condenser plate of this utility model;
[0016] Figure 5 This is a partial structural schematic diagram of the present invention.
[0017] The following are explanations of the labels in the attached diagram:
[0018] 1. Frame; 21. Condenser plate; 211. Filter cloth; 212. Ventilation hole; 22. Exhaust assembly; 221. Top mount; 222. Fan; 223. Cover; 224. Support frame; 23. Sealing plate; 3. Evaporator; 4. Compressor; 5. Transfer tank; 6. First conduit; 7. Second conduit; 8. Third conduit; 9. Fourth conduit. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0020] Reference Figures 1 to 5 As shown, this utility model provides a PP fireproof board cooling and shaping device, including a frame 1, multiple cooling components mounted on the frame 1, an evaporator 3, a compressor 4, and a transfer tank 5. The evaporator 3, compressor 4, and transfer tank 5 are interconnected. The cooling components include two condensing plates 21, an exhaust component 22, a base, and a sealing plate 23. The two condensing plates 21 are mounted on the base and arranged in a V-shape. The exhaust component 22 is placed on the two condensing plates 21. The sealing plate 23 is located at both ends of the two condensing plates 21. The exhaust component 22 includes a top seat 221 and a fan 222 installed in the top seat 221. The fan 222 is covered by a cover 223. The cover 223 is provided with a support frame 224 for supporting the mold. The condensing plates 21 are hollow inside. The side of the two condensing plates 21 facing each other is a filter cloth 211. The two ends of the condensing plates 21 have multiple ventilation holes 212. The pipe from the compressor 4 to the transfer tank 5 passes through one end of the condensing plate 21 of each cooling component.
[0021] In a cooling assembly, there are two exhaust fan assemblies 22.
[0022] The compressor 4 is connected to the middle of the second conduit 7 via the first conduit 6. The second conduit 7 is connected to multiple third conduits 8, which are located at one end of the condenser plate 21. These third conduits 8 are also connected to the transfer tank 5 via the same fourth conduit 9. By optimizing the design of the compressor 4 and the piping, more efficient energy transfer and heat exchange are achieved, reducing energy consumption and avoiding energy waste associated with traditional cooling methods, thus meeting the requirements of energy conservation and environmental protection.
[0023] Baffles are also provided at both ends of the two condensing plates 21, and the pipe from the compressor 4 to the transfer tank 5 passes between the condensing plates 21 and the baffles. The baffles restrict air from entering the condensing plates 21 only through the gap between the baffles and the condensing plates 21, making cooling more complete.
[0024] Working principle:
[0025] The compressor 4, evaporator 3, and transfer tank 5 exchange gaseous and liquid states. Specifically, the cooled gaseous state flows in the fourth conduit 9, the third conduit 8, the second conduit 7, and the first conduit 6. Since the third conduit 8 is located between the baffle and the condenser plate 21, when the fan 222 is drawing air, the outside air enters the interior of the exhaust assembly 22 along the ventilation hole 212 of the condenser plate 21. The third conduit cools the air, and the cooled air is drawn away by the fan 222 to cool the mold placed on the support frame 224.
[0026] The beneficial effects are:
[0027] By employing multiple cooling components, especially the combination of the V-shaped condenser plate 21 and the exhaust fan 22, the cooling process is made more efficient, cooling time is reduced, and production efficiency is improved.
[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.
Claims
1. A PP fireproof plate cooling and shaping device, characterized in that, The application relates to a cooling device, which comprises a frame, a plurality of cooling assemblies arranged on the frame, an evaporation tank, a compressor and a transfer tank, wherein the evaporation tank, the compressor and the transfer tank are communicated with each other, the cooling assembly comprises two condensing plates, an air suction assembly, a base and a sealing plate, the two condensing plates are arranged on the base and are distributed in a V shape, the air suction assembly is arranged on the two condensing plates, and the sealing plate is arranged at the two ends of the two condensing plates; the air suction assembly comprises a top base and a fan arranged in the top base, the fan is covered by a cover, a supporting frame for accommodating a mold is arranged on the cover, the condensing plates are hollow, the inner surfaces of the two condensing plates are provided with filter cloths, the two ends of the condensing plates are provided with a plurality of ventilation holes, and the pipeline from the compressor to the transfer tank passes through one end of the condensing plate of each cooling assembly.
2. The PP fire rated panel cooling and sizing device of claim 1, wherein, In one of the cooling assemblies, the air suction assembly has two.
3. The PP fire rated panel cooling and sizing device of claim 1, wherein, The compressor is connected to the middle part of a second pipeline through a first pipeline, the second pipeline is connected with a plurality of third pipelines, the third pipelines are arranged at one end of the condensing plate, and the third pipelines are connected with the transfer tank through a same fourth pipeline.
4. The PP fire rated panel cooling and sizing device of claim 1, wherein, The two ends of the two condensing plates are further provided with baffles, and the pipeline from the compressor to the transfer tank passes through the condensing plate to the baffle.