High-performance photovoltaic silicon plate heating radiant tube

Abstract

The utility model discloses a high-performance photovoltaic silicon plate heating radiant tube which comprises a supporting frame. The first heating component comprises a first heating rod, the first heating rod is installed at the center of the supporting frame, and one end of the first heating rod is provided with a first temperature sensor used for detecting the external temperature of the first heating rod; the second heating component comprises a second heating rod, the second heating rod is distributed along the outer edge of the supporting frame, and one end of the second heating rod is provided with a second temperature sensor used for detecting the external temperature of the second heating rod; the first heating component and the second heating component are arranged in the furnace body, the first heating component and the second heating component can be used for working independently, slow heating and rapid heating in the furnace body can be achieved, and the temperature in different areas of the furnace body can be detected through the first temperature sensor and the second temperature sensor; heating in all the areas of the furnace body can be conveniently controlled, it is ensured that the temperatures of all the areas in the furnace body tend to be consistent, and large temperature difference is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to photovoltaic silicon plate heating technical field, concretely relates to a high performance photovoltaic silicon plate heating radiation pipe. BACKGROUND

[0002] In the manufacture of photovoltaic silicon plate, the raw material of the silicon plate needs to be reacted in a uniform temperature furnace body to ensure the uniformity of the reaction between the materials. The existing heating radiation pipe cannot meet the heating needs in the furnace body due to the large diameter of the furnace body, resulting in a higher temperature around the heating radiation pipe and a large temperature difference in different areas of the furnace body. The materials in the furnace body cannot achieve uniform temperature reaction. Moreover, the position of the existing heating radiation pipe in the furnace body cannot be adjusted, and the position of the radiation pipe cannot be changed according to the diameter of the furnace body. SUMMARY

[0003] In order to solve the above problems existing in the prior art, the utility model aims at providing a high performance photovoltaic silicon plate heating radiation pipe.

[0004] The utility model employs the technical scheme that:

[0005] A support frame is provided.

[0006] A first heating component is provided, which includes a first heating rod installed at the center of the support frame. One end of the first heating rod is provided with a first temperature sensor for detecting the external temperature thereof.

[0007] A second heating component is provided, which includes a second heating rod distributed along the outer edge of the support frame. One end of the second heating rod is provided with a second temperature sensor for detecting the external temperature thereof.

[0008] An expansion component is installed on one side of the support frame. The expansion component is used to change the distance between the first heating rod and the second heating rod.

[0009] As a preferred embodiment of the utility model, the support frame is composed of a plurality of support rods. The first heating rod is fixedly connected to the center of the support frame. A telescopic rod is sleeved on the support rod. One end of the second heating rod is fixedly connected to the end of the telescopic rod away from the support rod.

[0010] As a preferred embodiment of the utility model, the telescopic rod is slidingly sleeved on the support rod.

[0011] As a preferred embodiment of the utility model, the included angle formed between any two adjacent support rods is the same.

[0012] The utility model discloses an adjustable expansion component of high performance photovoltaic silicon plate heating radiation pipe, and the expansion component is fixedly connected with the second heating component, and the expansion component is provided with the expansion disc, and the expansion disc is provided with the adjusting slot.

[0013] The utility model discloses an adjustable expansion component of high performance photovoltaic silicon plate heating radiation pipe, and the expansion component is fixedly connected with the second heating component, and the expansion component is provided with the expansion disc, and the expansion disc is provided with the adjusting slot.

[0014] The utility model discloses an adjustable expansion component of high performance photovoltaic silicon plate heating radiation pipe, and the expansion component is fixedly connected with the second heating component, and the expansion component is provided with the expansion disc, and the expansion disc is provided with the adjusting slot.

[0015] The utility model discloses an adjustable expansion component of high performance photovoltaic silicon plate heating radiation pipe, and the expansion component is fixedly connected with the second heating component, and the expansion component is provided with the expansion disc, and the expansion disc is provided with the adjusting slot.

[0016] The utility model discloses an adjustable expansion component of high performance photovoltaic silicon plate heating radiation pipe, and the expansion component is fixedly connected with the second heating component, and the expansion component is provided with the expansion disc, and the expansion disc is provided with the adjusting slot.

[0017] The utility model discloses an adjustable expansion component of high performance photovoltaic silicon plate heating radiation pipe, and the expansion component is fixedly connected with the second heating component, and the expansion component is provided with the expansion disc, and the expansion disc is provided with the adjusting slot. BRIEF DESCRIPTION OF DRAWINGS

[0018] The utility model discloses an adjustable expansion component of high performance photovoltaic silicon plate heating radiation pipe, and the expansion component is fixedly connected with the second heating component, and the expansion component is provided with the expansion disc, and the expansion disc is provided with the adjusting slot.

[0019] Figure 1 The utility model discloses an adjustable expansion component of high performance photovoltaic silicon plate heating radiation pipe, and the expansion component is fixedly connected with the second heating component, and the expansion component is provided with the expansion disc, and the expansion disc is provided with the adjusting slot.

[0020] Figure 2 The utility model discloses an adjustable expansion component of high performance photovoltaic silicon plate heating radiation pipe, and the expansion component is fixedly connected with the second heating component, and the expansion component is provided with the expansion disc, and the expansion disc is provided with the adjusting slot.

[0021] Figure 3 The utility model discloses an adjustable expansion component of high performance photovoltaic silicon plate heating radiation pipe, and the expansion component is fixedly connected with the second heating component, and the expansion component is provided with the expansion disc, and the expansion disc is provided with the adjusting slot.

[0022] The utility model discloses an adjustable expansion component of high performance photovoltaic silicon plate heating radiation pipe, and the expansion component is fixedly connected with the second heating component, and the expansion component is provided with the expansion disc, and the expansion disc is provided with the adjusting slot.

[0023] 11, support rod; 12, telescopic rod; 13, rotating shaft; 21, first heating rod; 22, first temperature sensor; 31, second heating rod; 32, second temperature sensor; 41, expansion disc; 42, adjusting groove; 43, positioning hole; 121, adjusting column. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the utility model clearer, the utility model will be further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model and are not used to limit the utility model, that is, the described examples are only a part of the examples of the utility model, but not all the examples. The components of the utility model examples described and shown in the drawings herein can be arranged and designed in various different configurations.

[0025] Therefore, the following detailed description of the examples of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected examples of the utility model. Based on the examples of the utility model, all other examples obtained by those skilled in the art without creative labor are within the scope of protection of the utility model.

[0026] The specific implementation of the utility model will be described below in combination with Figures 1-3 A high-performance photovoltaic silicon plate heating radiation pipe, a support frame 1 is used to support a first heating component 2 and a second heating component 3;

[0027] The first heating component 2 comprises a first heating rod 21, the first heating rod 21 is installed at the center of the support frame 1, one end of the first heating rod 21 is provided with a first temperature sensor 22 for detecting the external temperature thereof, the first temperature sensor 22 in the first heating component 2 detects the temperature around the first heating rod 21, judges whether heating needs to be performed in the silicon rubber processing furnace body, when the detected temperature in the furnace body is too low to meet the required heating temperature, the first heating rod 21 is turned on to heat the inside of the furnace body;

[0028] The second heating component 3 is distributed in a plurality of ways around the first heating rod 21, the second heating component 3 comprises a second heating rod 31, the second heating rod 31 is distributed along the outer edge of the support frame 1, one end of the second heating rod 31 is provided with a second temperature sensor 32 for monitoring the external temperature thereof, when the diameter of the furnace body is large, the first heating rod 21 cannot meet the required heating, a plurality of second heating components 3 are controlled to heat the inside of the furnace body, wherein the second temperature sensor 32 monitors the temperature around the second heating rod 31 and transmits data to control the work of the plurality of second heating rods 31;

[0029] The expansion component 4 is installed on one side of the support frame 1, and is used to change the distance between the first heating rod 21 and the second heating rod 31. The expansion component 4 is used to expand the distance between each second heating rod 31 and the first heating rod 21, so as to ensure that the temperature in each area of the furnace body tends to be consistent, and the uniformity of the material heating reaction is ensured.

[0030] Please refer to Figures 1-3 As shown in the figure, the support frame 1 is composed of a plurality of support rods 11, the first heating rod 21 is fixedly connected at the center of the support frame 1, and the telescopic rod 12 is sleeved on the support rod 11. One end of the second heating rod 31 is fixedly connected to the end of the telescopic rod 12 away from the support rod 11. Through the telescopic sliding fit between the telescopic rod 12 and the support rod 11, the second heating component 3 is fixedly connected to the telescopic rod 12. The telescopic rod 12 slides along the support rod 11 under the driving action of the expansion component 4, so as to change the distance between the first heating rod 21 and the second heating rod 31, and to adapt to the heating needs of the furnace body with a larger diameter.

[0031] Please refer to Figure 3 As shown in the figure, the telescopic rod 12 is slidably sleeved on the support rod 11, and the sliding sleeve fit between the support rod 11 and the telescopic rod 12 is used to realize the outward expansion or contraction of the plurality of first heating components 2, so as to meet the heating needs of different furnace body diameters, so that the temperature in each area of the furnace body tends to be consistent, and the uniformity of the material heating is met.

[0032] Please refer to Figure 1 As shown in the figure, the included angle formed between any two adjacent support rods 11 is the same, so that the plurality of second heating rods 31 are distributed in a circumferential array along the first heating rod 21, so as to ensure the uniformity of heating each area of the furnace body.

[0033] Please refer to Figure 2 As shown in the figure, the telescopic rod 12 is fixedly provided with an adjusting column 121, the adjusting column 121 is fixedly connected with the telescopic rod 12, the expansion component 4 comprises an expansion disc 41, a plurality of adjusting grooves 42 are formed in the expansion disc 41, the adjusting grooves 42 are distributed in a circumferential array along the expansion disc 41, the adjusting column 121 is in sliding fit with the adjusting groove 42, the adjusting column 121 is fixedly arranged on the telescopic rod 12, the adjusting column 121 is in sliding fit with the adjusting groove 42, by rotating the expansion disc 41, the expansion disc 41 drives the adjusting column 121 to move, the movement of the adjusting column 121 forces the telescopic column to slide along the support column, and finally the distance between the first heating rod 21 and the second heating rod 31 is changed.

[0034] Please refer to Figure 2As shown, the adjusting groove 42 is through the expansion disc 41 and extends outwardly along the center of the expansion disc 41, and the adjusting groove 42 is used for the telescopic sliding adjustment of the telescopic rod 12, so that the plurality of second heating rods 31 are expanded along the adjusting groove 42 on the expansion disc 41, and the distance between the second heating rods 31 and the first heating rod 21 is expanded.

[0035] Please refer to Figure 1 As shown, the support frame 1 is provided with a rotating shaft 13, the rotating shaft 13 is fixedly connected with one end of the support frame 1 away from the first heating rod 21, and is rotationally connected with the expansion disc 41, the rotating shaft 13 is fixedly connected with the center of the support frame 1, and is rotationally connected with the expansion disc 41, the rotating shaft 13 is rotated to make the adjusting column 121 on the telescopic rod 12 slide along the adjusting groove 42, and the position adjustment of the second heating rod 31 is realized.

[0036] Please refer to Figures 1-2 As shown, the expansion disc 41 is provided with a positioning hole 43, the positioning hole 43 is used for the fixed connection between the expansion disc 41 and the processing equipment, and the positioning hole 43 is used for the fixed connection between the expansion disc 41 and the furnace body, so that the expansion component 4 is fixedly installed on the furnace body.

[0037] The working principle of the utility model:

[0038] The expansion disc 41 is fixedly installed on the furnace body through the positioning hole 43, the temperature around the first heating rod 21 is detected through the first temperature sensor 22, the temperature in the furnace body is judged, the work of the first heating rod 21 can be controlled through the analysis of the measured temperature of the furnace body, the heating requirement of the furnace body is realized, the temperature around the first heating rod 21 is measured by the second temperature sensor 32, when the measured temperature value is lower than the required temperature of the furnace body or there is a large temperature difference in each region of the furnace body, it indicates that the first heating rod 21 cannot meet the heating requirement of the furnace body, at this time, the plurality of second heating rods 31 work to realize the rapid heating of each region in the furnace body, so that the temperature in each region in the furnace body tends to be consistent.

[0039] When the diameter of the furnace body is too large, the rotating shaft 13 can be driven to rotate, the rotating shaft 13 drives the support rod 11 to rotate, the support rod 11 drives the telescopic rod 12 to rotate synchronously, the adjusting column 121 fixedly arranged on the telescopic rod 12 is in sliding fit with the adjusting groove 42 on the expansion disc 41, since the rotation of the telescopic rod 12 is limited by the adjusting groove 42, finally the rotating shaft 13 is forced to rotate while the telescopic rod 12 and the support rod 11 are forced to be in telescopic fit, and then the second heating component 3 is expanded outwardly or shrunk inwardly, and then the distance between the first heating rod 21 and the second heating rod 31 is changed, so that the uniformity of heating in the furnace body is ensured, and the temperature in each region in the furnace body tends to be consistent.

[0040] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, term "installation" "link" "connection" and so on should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can pass through intermediate medium indirectly connects, can be two elements inside the intercommunication.For ordinary skilled person in the art, the above-mentioned terms can be understood in the specific meaning in the utility model according to specific circumstances.

[0041] The above is merely an example and description of the structure of the utility model, and those skilled in the art can make various modifications or supplements or adopt similar ways to replace the described specific embodiments, as long as they do not deviate from the structure of the utility model or exceed the scope defined by the present claims, which shall belong to the protection scope of the utility model.

Claims

1. A high-performance photovoltaic silicon panel heating radiant tube, characterized in that: include: Support frame (1); a first heating component (2) comprising a first heating rod (21), the first heating rod (21) being mounted at the center of the support frame (1), and a first temperature sensor (22) for detecting an external temperature of the first heating rod (21); a second heating component (3), comprising a second heating rod (31), the second heating rod (31) being distributed along the outer edge of the support frame (1), and a second temperature sensor (32) for detecting the external temperature of the second heating rod (31); An extension component (4) is installed on one side of the support frame (1), and the extension component (4) is used to change the distance between the first heating rod (21) and the second heating rod (31).

2. The high-performance photovoltaic silicon panel heating radiant tube according to claim 1, characterized in that: The support frame (1) is composed of a plurality of support rods (11), the first heating rod (21) is fixedly connected to the center of the support frame (1), a telescopic rod (12) is sleeved on the support rod (11), and one end of the second heating rod (31) is fixedly connected to an end of the telescopic rod (12) away from the support rod (11).

3. The high-performance photovoltaic silicon panel heating radiant tube according to claim 2, characterized in that: The telescopic rod (12) is slidably sleeved on the support rod (11).

4. The high-performance photovoltaic silicon panel heating radiant tube according to claim 3, characterized in that: The included angles formed between any two adjacent support rods (11) are the same.

5. The high-performance photovoltaic silicon panel heating radiant tube according to claim 2, characterized in that: An adjusting column (121) is fixedly provided on the telescopic rod (12), and the adjusting column (121) is fixedly connected to the telescopic rod (12). The expansion component (4) includes an expansion disc (41), and a plurality of adjusting slots (42) are provided on the expansion disc (41). The plurality of adjusting slots (42) are distributed in an array along the circumference of the expansion disc (41), and the adjusting column (121) is slidably matched with the adjusting slots (42).

6. The high-performance photovoltaic silicon panel heating radiant tube according to claim 5, characterized in that: The adjustment groove (42) passes through the expansion disc (41) and extends outward along the center of the expansion disc (41).

7. The high-performance photovoltaic silicon panel heating radiant tube according to claim 6, characterized in that: A rotating shaft (13) is provided on the support frame (1), and the rotating shaft (13) is fixedly connected to an end of the support frame (1) away from the first heating rod (21), and is rotatably connected to the expansion disc (41).

8. The high-performance photovoltaic silicon panel heating radiant tube according to claim 7, characterized in that: The expansion disc (41) is provided with a positioning hole (43), and the positioning hole (43) is used for fixed connection between the expansion disc (41) and the processing equipment.

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