Polycrystal furnace power supply cabinet

Abstract

The utility model relates to the technical field of polycrystalline ingot furnaces, in particular to a polycrystalline furnace power supply cabinet which comprises a cabinet body, a heat dissipation assembly, a power distribution assembly and an installation assembly. The heat dissipation assembly comprises supporting seats, fans, air supply pipes, a filter plate and a handle, the number of the supporting seats is two, the two supporting seats are fixedly connected with the cabinet body and penetrate through the cabinet body, the outer side of each supporting seat is fixedly connected with one fan, the inner side of each supporting seat is fixedly connected with one air supply pipe, and the filter plate is fixedly connected with the filter plate. The interior of each supporting seat is detachably connected with a filter plate, the top of each filter plate is fixedly connected with a handle, the power distribution assembly is connected with the cabinet body, and the installation assembly is located in the cabinet body. The problems that the transformer is prone to overheating and large potential safety hazards are generated due to the fact that heat dissipation cannot be conducted on the transformer in the prior art are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of polycrystalline ingot casting furnaces, in particular to a polycrystalline furnace power cabinet. Background Art

[0002] The output line of the transformer is relatively thick, and a longer incoming line length is required when connecting it to the furnace top heating device on the furnace cover. The other output line of the transformer is connected to the furnace bottom heating device from the bottom of the furnace body, which makes the incoming line layout between the heating device and the control cabinet unreasonable, which is easy to cause safety accidents.

[0003] The existing announcement number CN202717872U discloses a temperature output power control device of a polycrystalline ingot furnace control system, including a transformer, a control unit arranged in a polycrystalline ingot furnace control cabinet, and a heating device arranged on the inner side of the polycrystalline ingot furnace cover. The transformer is fixed on the outer side of the above-mentioned polycrystalline ingot furnace cover, and the input end of the transformer is connected to a power output controller, the input end of the power output controller is connected to the output power supply of the control cabinet, the control end of the power output controller is connected to the control unit, and the output end of the transformer is connected to the heating device, which solves the problems of large space occupation and unreasonable incoming line layout of the temperature output power control device of the existing polycrystalline ingot furnace control system. The device can reduce the floor space of the polycrystalline ingot furnace, and can optimize the incoming line layout between the control cabinet and the heating device, reducing safety hazards.

[0004] However, when the temperature output power control device of the above-mentioned polycrystalline ingot furnace control system is in use, the transformer and the heating device are placed together, and the transformer cannot be cooled, which causes the transformer to overheat easily, creating a major safety hazard. Utility Model Content

[0005] The purpose of the utility model is to provide a power supply cabinet for a polycrystalline furnace, which solves the problem that when the temperature output power control device of the polycrystalline ingot casting furnace control system is in use, the transformer and the heating device are placed together, and the transformer cannot be cooled, which causes the transformer to overheat easily and creates a major safety hazard.

[0006] To achieve the above-mentioned objectives, the utility model provides a polycrystalline furnace power cabinet, comprising a cabinet body, and also comprising a heat dissipation component, a power distribution component and an installation component; the heat dissipation component comprises a support seat, a fan, an air supply pipe, a filter plate and a handle, and the number of the support seats is two, and the two support seats are respectively fixedly connected to the cabinet body and pass through the cabinet body respectively, and the outer side of each support seat is fixedly connected with a fan, the inner side of each support seat is fixedly connected with an air supply pipe, the interior of each support seat is detachably connected with a filter plate, and the top of each filter plate is fixedly connected with a handle, the power distribution component is connected to the cabinet body, and the installation component is located inside the cabinet body.

[0007] Among them, the heat dissipation assembly also includes a mesh cover and an air outlet plate. The number of the mesh covers is two. The two mesh covers are respectively detachably connected to the two air supply pipes and are respectively located inside the cabinet. The air outlet plate is detachably connected to the cabinet and is located on a side of the cabinet away from the support base.

[0008] Among them, the distribution assembly includes a distribution board, a wire trough and a cover plate, the distribution board is fixedly connected to the cabinet and is located inside the cabinet, the wire trough is fixedly connected to the cabinet and is located inside the cabinet, and the cover plate is fixedly connected to the wire trough and is located on the surface of the wire trough.

[0009] The surface of the distribution board is provided with a plurality of mounting grooves, the surface of the wire trough is provided with a plurality of wire inlet holes, and the surface of the cover plate is provided with a wire outlet hole.

[0010] Among them, the installation component includes a mounting plate and a partition, the mounting plate is fixedly connected to the cabinet and is located inside the cabinet, the number of the partitions is multiple, and the multiple partitions are respectively detachably connected to the mounting plate and are respectively located on the surface of the mounting plate, and the surface of the mounting plate is also provided with multiple mounting holes.

[0011] The utility model discloses a power supply cabinet for a polycrystalline furnace, the support base provides support for the fan and the air supply pipe, the fan is used to supply air to the interior of the cabinet, the air supplied into the cabinet is filtered by the filter plate, when used for a long time, the staff can use the handle to easily pull the filter plate out of the support base to replace the filter plate, and the two fans are used to supply external air into the interior of the cabinet, so as to achieve the purpose of cooling and dissipating heat to various accessories inside the cabinet, and solves the problem that when the temperature output power control device of the control system of a polycrystalline ingot furnace is in use, the transformer and the heating device are placed together, and the transformer cannot be cooled, which causes the transformer to overheat easily and creates a greater safety hazard. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0013] Figure 1 It is a schematic diagram of the internal structure of a polycrystalline furnace power cabinet according to the first embodiment of the utility model.

[0014] Figure 2 It is a structural schematic diagram of the heat dissipation assembly of the first embodiment of the utility model.

[0015] Figure 3It is a structural schematic diagram of the power distribution assembly of the first embodiment of the utility model.

[0016] Figure 4 It is a front view of a polycrystalline furnace power cabinet according to the second embodiment of the utility model.

[0017] In the figure: 101-cabinet, 102-support base, 103-fan, 104-air supply pipe, 105-filter plate, 106-handle, 107-mesh cover, 108-air outlet plate, 109-distribution board, 110-wire trough, 111-cover plate, 112-mounting slot, 113-wire inlet hole, 114-wire outlet hole, 201-mounting plate, 202-partition plate, 203-mounting hole. DETAILED DESCRIPTION

[0018] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0019] The first embodiment of the present application is:

[0020] See also Figures 1 to 3 ,in, Figure 1 This is a schematic diagram of the internal structure of a polycrystalline furnace power cabinet according to the first embodiment of the utility model. Figure 2 is a schematic structural diagram of a heat dissipation assembly according to a first embodiment of the present utility model. Figure 3 It is a structural schematic diagram of the distribution component of the first embodiment of the utility model. The utility model provides a polycrystalline furnace power cabinet, including a cabinet body 101, a heat dissipation component and a distribution component. The heat dissipation component includes a support base 102, a fan 103, an air supply pipe 104, a filter plate 105, a handle 106, a mesh cover 107 and an air outlet plate 108, and the distribution component includes a distribution board 109, a wire trough 110 and a cover plate 111; the above-mentioned scheme solves the problem that when the temperature output power control device of the polycrystalline ingot furnace control system is in use, the transformer and the heating device are placed together, and the transformer cannot be cooled, which causes the transformer to overheat easily, resulting in a greater safety hazard. It can be understood that the above-mentioned scheme can be used in the scenario of heat dissipation of the polycrystalline furnace power cabinet, and can also be used to solve the wiring and layout problems in the polycrystalline furnace power cabinet.

[0021] According to the present specific embodiment, the number of the support bases 102 is two, and the two support bases 102 are respectively fixedly connected to the cabinet 101 and pass through the cabinet 101 respectively. The outer side of each support base 102 is fixedly connected to a fan 103, and the inner side of each support base 102 is fixedly connected to an air supply pipe 104. The inner side of each support base 102 is detachably connected to a filter plate 105, and the top of each filter plate 105 is fixedly connected to a handle 106. The power distribution assembly is connected to the cabinet 101, and the cabinet 101 is used to provide power distribution for multiple The crystal furnace is used for power distribution and voltage transformation, the support seat 102 provides support for the fan 103 and the air supply pipe 104, and the fan 103 is used to supply air to the interior of the cabinet 101, and the air sent into the cabinet 101 is filtered by the filter plate 105. When used for a long time, the staff can use the handle 106 to easily pull the filter plate 105 out of the support seat 102 to replace the filter plate 105, and the external air is sent into the interior of the cabinet 101 through the two fans 103, so as to achieve the purpose of cooling and dissipating the various accessories inside the cabinet 101.

[0022] Among them, the number of the mesh covers 107 is two, and the two mesh covers 107 are detachably connected to the two air supply pipes 104, and are respectively located inside the cabinet 101. The air outlet plate 108 is detachably connected to the cabinet 101, and is located on the side of the cabinet 101 away from the support base 102. The wind sent into the cabinet 101 through the air supply pipe 104 is filtered again through the mesh covers 107, thereby reducing the probability of dust damaging the accessories in the cabinet 101. The air in the damaged cabinet 101 is blown out of the cabinet 101 through the air outlet plate 108, thereby achieving the purpose of air flow in the cabinet 101.

[0023] Secondly, the distribution board 109 is fixedly connected to the cabinet 101 and is located inside the cabinet 101. The wire trough 110 is fixedly connected to the cabinet 101 and is located inside the cabinet 101. The cover plate 111 is fixedly connected to the wire trough 110 and is located on the surface of the wire trough 110. The distribution board 109 is used to install capacitors required for power distribution, etc. The wire trough 110 provides a limiting function for the wires, optimizes the internal layout of the cabinet 101, and fixes the wires inside the wire trough 110 through the cover plate 111.

[0024] Again, the surface of the distribution board 109 is provided with a plurality of installation grooves 112, the surface of the wire trough 110 is provided with a plurality of wire entry holes 113, and the surface of the cover plate 111 is provided with a wire exit hole 114. Various accessories required for power distribution are installed inside the installation grooves 112, and the wires of various accessories are placed into the wire trough 110 through the wire entry holes 113, and then led out from the wire trough 110 through the wire exit holes 114, thereby achieving the purpose of optimizing the wire layout inside the cabinet 101.

[0025] A polycrystalline furnace power cabinet is used in the present embodiment, and the support base 102 provides support for the fan 103 and the air supply pipe 104. The fan 103 is used to supply air to the interior of the cabinet 101, and the air supplied to the cabinet 101 is filtered by the filter plate 105. When used for a long time, the staff can use the handle 106 to easily pull the filter plate 105 out of the support base 102 to replace the filter plate 105. The external air is supplied to the interior of the cabinet 101 through the two fans 103, so as to achieve the purpose of cooling and dissipating heat to various accessories inside the cabinet 101, and solves the problem that when the temperature output power control device of the polycrystalline ingot furnace control system is in use, the transformer and the heating device are placed together, and the transformer cannot be cooled, which causes the transformer to overheat easily and creates a greater safety hazard.

[0026] The second embodiment of the present application is:

[0027] Based on the first embodiment, please refer to Figure 4 ,in, Figure 4 It is a front view of a polycrystalline furnace power cabinet according to the second embodiment of the utility model.

[0028] The polycrystalline furnace power cabinet of this embodiment further includes a mounting assembly, and the mounting assembly includes a mounting plate 201 and a partition plate 202 .

[0029] According to this specific embodiment, the mounting plate 201 is fixedly connected to the cabinet 101 and is located inside the cabinet 101. There are multiple partitions 202, which are detachably connected to the mounting plate 201 and are respectively located on the surface of the mounting plate 201. The surface of the mounting plate 201 is also provided with multiple mounting holes 203. The mounting plate 201 is used to install a controller or a transformer, etc. The mounting holes 203 facilitate the installation of the controller and the transformer on the surface of the mounting plate 201. The partition 202 provides support for the installed controller and the transformer.

[0030] Using a polycrystalline furnace power cabinet of this embodiment, the controller and the transformer can be conveniently installed on the surface of the mounting plate 201 through the mounting holes 203 , and the partition plate 202 provides support for the installed controller and transformer.

[0031] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A polycrystalline furnace power cabinet, comprising a cabinet body, characterized in that: It also includes heat dissipation components, power distribution components and mounting components; The heat dissipation assembly includes a support seat, a fan, an air supply pipe, a filter plate and a handle. There are two support seats, which are respectively fixedly connected to the cabinet and pass through the cabinet respectively. The outer side of each support seat is fixedly connected to a fan, the inner side of each support seat is fixedly connected to an air supply pipe, the interior of each support seat is detachably connected to a filter plate, and the top of each filter plate is fixedly connected to a handle. The power distribution assembly is connected to the cabinet, and the installation assembly is located inside the cabinet.

2. A polycrystalline furnace power cabinet as claimed in claim 1, characterized in that: The heat dissipation assembly also includes a mesh cover and an air outlet plate. There are two mesh covers. The two mesh covers are detachably connected to the two air supply pipes and are respectively located inside the cabinet. The air outlet plate is detachably connected to the cabinet and is located on a side of the cabinet away from the support base.

3. A polycrystalline furnace power cabinet as claimed in claim 1, characterized in that: The power distribution assembly includes a distribution board, a wire trough and a cover plate. The distribution board is fixedly connected to the cabinet and is located inside the cabinet. The wire trough is fixedly connected to the cabinet and is located inside the cabinet. The cover plate is fixedly connected to the wire trough and is located on the surface of the wire trough.

4. A polycrystalline furnace power cabinet as claimed in claim 3, characterized in that: The surface of the distribution board is provided with a plurality of mounting grooves, the surface of the wire trough is provided with a plurality of wire inlet holes, and the surface of the cover plate is provided with a wire outlet hole.

5. The polycrystalline furnace power cabinet according to claim 1, characterized in that: The mounting assembly includes a mounting plate and a partition. The mounting plate is fixedly connected to the cabinet and is located inside the cabinet. There are multiple partitions. The multiple partitions are detachably connected to the mounting plate and are respectively located on the surface of the mounting plate. The surface of the mounting plate is also provided with multiple mounting holes.

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