Polycrystal furnace heating device
By embedding the partition net in the fixing frame of the multi-crystal furnace heating device to protect the heating rod and easy installation through the fixing block and fixing hole, the problem of easy damage to the heating rod is solved, achieving better heating effect and convenience of use.
Patent Information
- Application Number
- CN202421066506.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-16
AI Technical Summary
In the existing polycrystalline furnace heating devices, the heating rod is prone to damage, resulting in poor heating effect.
A polycrystalline furnace heating device is designed to protect the heating rod by embedding a partition net in the fixing frame, reducing the damage rate, and at the same time, it is easy to install and fix through fixed blocks and fixing holes, improving the convenience of use.
It effectively reduces the damage rate of the heating rod, ensures the excellent heating effect, and improves the convenience of installation and use of the device.
Smart Images
Figure CN222455309U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of indium phosphide polycrystal production, in particular to a polycrystal furnace heating device. Background Art
[0002] Indium phosphide polycrystal has become a new generation of microelectronic and optoelectronic functional materials due to its high electron mobility, wide bandgap, strong radiation resistance, and high photoelectric conversion efficiency. In recent years, indium phosphide has been gradually used in the science and technology industry, actively promoting the data information transmission of the world's Internet industry, and constantly meeting people's higher development requirements for networks and communications.
[0003] At present, with the development of industry technology, a polycrystalline furnace heating device is needed in the production of indium phosphide polycrystals, but the heating rods of the existing polycrystalline furnace heating devices are easily damaged, resulting in poor heating effect. Therefore, we introduce a polycrystalline furnace heating device. Utility Model Content
[0004] The main purpose of the utility model is to provide a polycrystalline furnace heating device, which can effectively solve the problems in the background technology.
[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0006] A polycrystalline furnace heating device comprises a left connecting plate and a right connecting plate, a mounting head is fixedly installed in the middle of the left end of the left connecting plate, an electrode head is fixedly installed on the left end of the mounting head, a power cord is fixedly installed on the left end of the electrode head, a plurality of heating rods are fixedly installed in the middle between the left connecting plate and the right connecting plate, a fixing frame is fixedly connected to the upper and lower parts between the left connecting plate and the right connecting plate, partition nets are embedded in the inner wall surfaces of the two fixing frames, two fixing blocks are fixedly connected to the outer side surfaces of the left connecting plate and the right connecting plate, and fixing holes which pass through the four fixing blocks are opened at the upper ends.
[0007] Preferably, the plurality of heating rods are distributed at equal distances in pairs.
[0008] Preferably, the size of the upper fixing frame is smaller than the size of the lower fixing frame.
[0009] Preferably, the four fixing holes are all configured to be elliptical.
[0010] Preferably, the electrode head, the power cord and the plurality of heating rods are electrically connected together.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. By setting a fixed frame and embedding a partition net in the fixed frame, several heating rods can be protected and the damage rate of several heating rods can be reduced. At the same time, the heat of the heating rods can be dissipated through the mesh holes of the partition net to ensure the heating effect, which is practical and effective.
[0013] 2. By setting a fixing block and opening a fixing hole, the installation and fixation of the device can be facilitated, thereby improving the convenience of use of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the overall structure of a polycrystalline furnace heating device of the utility model;
[0015] Figure 2 It is a schematic diagram of the combined connection structure of a left connecting plate, a mounting head, an electrode head and a power line of a polycrystalline furnace heating device of the utility model;
[0016] Figure 3 This is a schematic diagram of the combined connection structure of a left connecting plate, a right connecting plate and a heating rod of a polycrystalline furnace heating device of the utility model;
[0017] Figure 4 The utility model is a schematic diagram of the combined connection structure of a fixed frame and a partition screen of a polycrystalline furnace heating device.
[0018] In the figure: 1. left connecting plate; 2. right connecting plate; 3. mounting head; 4. electrode head; 5. power cord; 6. heating rod; 7. fixing frame; 8. partition net; 9. fixing block; 10. fixing hole. DETAILED DESCRIPTION
[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0022] See also Figure 1-4 , the utility model provides a technical solution:
[0023] A polycrystalline furnace heating device comprises a left connecting plate 1 and a right connecting plate 2, a mounting head 3 is fixedly installed in the middle of the left end of the left connecting plate 1, an electrode head 4 is fixedly installed at the left end of the mounting head 3, a power line 5 is fixedly installed at the left end of the electrode head 4, a plurality of heating rods 6 are fixedly installed in the middle between the left connecting plate 1 and the right connecting plate 2, a fixing frame 7 is fixedly connected to the upper and lower parts between the left connecting plate 1 and the right connecting plate 2, a partition net 8 is embedded in the inner wall surfaces of the two fixing frames 7, two fixing blocks 9 are fixedly connected to the outer side surfaces of the left connecting plate 1 and the right connecting plate 2, and the upper ends of the four fixing blocks 9 are provided with fixing holes 10 that pass through from top to bottom.
[0024] In this embodiment, a plurality of heating rods 6 are distributed at equal distances in pairs, and the heating rods 6 distributed at equal distances in pairs can effectively ensure heating uniformity; the size of the upper fixing frame 7 is smaller than the size of the lower fixing frame 7; the four fixing holes 10 are all set to be elliptical, and the elliptical fixing holes 10 can facilitate the adjustment of the installation position and improve the installation flexibility; the electrode head 4, the power cord 5 and the plurality of heating rods 6 are all electrically connected together.
[0025] It should be noted that the utility model is a polycrystalline furnace heating device. During use, by setting a fixing block 9 and opening a fixing hole 10, the installation and fixation of the device can be facilitated, thereby improving the convenience of use of the device. By inserting the power cord 5 into the socket and powering on the device for use, a number of heating rods 6 generate heat to heat the polycrystalline furnace. By setting a fixing frame 7 and embedding a partition net 8 in the fixing frame 7, the several heating rods 6 can be protected and the damage rate of the several heating rods 6 can be reduced. At the same time, the heat of the heating rods 6 can be dissipated through the mesh holes of the partition net 8 to ensure the heating effect. It is practical and effective.
[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A polycrystalline furnace heating device, comprising a left connecting plate (1) and a right connecting plate (2), characterized in that: A mounting head (3) is fixedly installed in the middle of the left end of the left connecting plate (1), an electrode head (4) is fixedly installed on the left end of the mounting head (3), a power line (5) is fixedly installed on the left end of the electrode head (4), a plurality of heating rods (6) are fixedly installed in the middle between the left connecting plate (1) and the right connecting plate (2), a fixing frame (7) is fixedly connected at the upper and lower parts between the left connecting plate (1) and the right connecting plate (2), a partition net (8) is embedded in the inner wall surfaces of the two fixing frames (7), two fixing blocks (9) are fixedly connected to the outer side surfaces of the left connecting plate (1) and the right connecting plate (2), and the upper ends of the four fixing blocks (9) are provided with fixing holes (10) that pass through from top to bottom.
2. A polycrystalline furnace heating device according to claim 1, characterized in that: The plurality of heating rods (6) are distributed at equal distances in pairs.
3. The polycrystalline furnace heating device according to claim 1, characterized in that: The size of the upper fixing frame (7) is smaller than the size of the lower fixing frame (7).
4. The polycrystalline furnace heating device according to claim 1, characterized in that: The four fixing holes (10) are all arranged in an elliptical shape.
5. The polycrystalline furnace heating device according to claim 1, characterized in that: The electrode head (4), the power line (5) and the plurality of heating rods (6) are all electrically connected together.