Photovoltaic module laminating machine

Abstract

The utility model relates to the technical field of photovoltaic module laminating machines, in particular to a photovoltaic module laminating machine, which comprises a hot plate and a temperature measuring device, the temperature measuring device is used for detecting the temperature of the hot plate, the temperature measuring device comprises a glass substrate, a mounting plate, a temperature measuring instrument and a temperature acquisition probe, the glass substrate covers the surface of the hot plate, and the temperature acquisition probe is arranged on the mounting plate. The mounting plate is located on the side, away from the hot plate, of the glass substrate, connected with the glass substrate through the curing layer and provided with a through hole; the temperature acquisition probe is mounted in the through hole and comprises a temperature measuring end, and the temperature measuring end is in contact with the surface of the side, away from the hot plate, of the glass substrate; and the thermodetector is electrically connected with the plurality of temperature acquisition probes so as to receive the temperature acquired by the temperature measuring end. The temperature measuring device is stable in overall structure, can be used repeatedly, is long in service life, and reduces the cost of hot plate temperature measurement compared with a hot plate temperature measurement mode of a photovoltaic module laminating machine in the prior art.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic component laminators, and more specifically, to a photovoltaic component laminator. Background Art

[0002] With the development of the photovoltaic industry, the photovoltaic module laminating machine has evolved from the original single-chamber single-layer to the current three-chamber double-layer, and the heating method has evolved from the original oil heating to the current electric heating. As the supporting structure of the laminating machine has changed, the temperature control method has also changed. In the early days, the temperature measurement of the laminating machine could be done by directly inserting the temperature measuring glass into the laminating machine for temperature measurement, but now due to structural changes, continuing to use the original method of placing the temperature measuring glass has the risk of glass breakage, resulting in increased temperature measurement costs. Utility Model Content

[0003] In view of this, the utility model provides a photovoltaic module laminator, aiming to improve the problem of high hot plate temperature measurement cost of the existing photovoltaic module laminator and reduce the cost effect of hot plate temperature measurement.

[0004] The utility model provides a photovoltaic module laminating machine, comprising a hot plate and a temperature measuring device for detecting the temperature of the hot plate, wherein the temperature measuring device comprises:

[0005] A glass substrate covering the surface of the hot plate;

[0006] A mounting plate, located at a side of the glass substrate away from the hot plate, the mounting plate is connected to the glass substrate via a solidifying layer, and a through hole is provided on the mounting plate;

[0007] A temperature acquisition probe is installed in the through hole, wherein the temperature acquisition probe comprises a temperature measuring end, and the temperature measuring end is in contact with a surface of the glass substrate away from the hot plate;

[0008] The temperature measuring instrument is electrically connected to the plurality of temperature collecting probes to receive the temperature collected by the temperature measuring end and display the collected temperature value.

[0009] Optionally, the temperature acquisition probe is a wireless temperature sensor.

[0010] Optionally, the temperature acquisition probe further includes a connection end, and the thermometer is connected to the connection end via a wire.

[0011] Optionally, the conductive wire is arranged on the solidified layer.

[0012] Optionally, the mounting plate is further provided with a sink groove on a side close to the glass substrate, and the temperature measuring instrument is installed in the sink groove.

[0013] Optionally, the glass substrate includes a plurality of sub-base plates, the mounting plate includes a plurality of sub-base plates, the curing layer includes a plurality of curing units, the number of the sub-base plates, the sub-base plates and the curing units is the same and corresponding, and the sub-base plates are connected to the sub-base plates through the curing units;

[0014] The temperature measuring device also includes a connecting hinge, and the sub-base plate and other adjacent sub-base plates are connected via the connecting hinge.

[0015] Optionally, the number of the through holes is not less than 6, at least four of the through holes are distributed at the four corners of the mounting plate, and the other through holes are distributed at the middle of the mounting plate.

[0016] Optionally, the mounting board is one of bakelite, tempered glass, high temperature resistant epoxy resin board or acrylic board.

[0017] Optionally, the temperature acquisition probe is one of a thermocouple, an optical fiber, a patch thermometer or a temperature sensor.

[0018] Optionally, the glass substrate has a length of 2.7 m to 3.5 m and a width of 2.5 m to 3 m.

[0019] Compared with the prior art, the photovoltaic module laminating machine provided by the utility model achieves at least the following beneficial effects:

[0020] The photovoltaic module laminator provided by the present application includes a hot plate and a temperature measuring device for detecting the temperature of the hot plate, the temperature measuring device includes a glass substrate, a mounting plate, a temperature collection probe and a thermometer, the temperature measuring end of the temperature collection probe installed on the mounting plate through a through hole contacts the surface of the glass substrate on the side away from the hot plate, the temperature measuring end can detect the surface temperature of the glass substrate on the side away from the hot plate, and the glass substrate covers the surface of the hot plate, the heat of the hot plate can be conducted to the glass substrate, the temperature of the glass substrate measured by the temperature measuring end is close to the temperature of the hot plate, and the difference between the surface temperature of the glass substrate on the side away from the hot plate and the temperature of the hot plate is relatively fixed, specifically, the temperature of the glass substrate collected by the temperature collection probe is 1 to 2°C lower than the actual temperature of the hot plate, therefore, the thermometer can indirectly obtain the temperature value of the hot plate through the temperature of the glass substrate collected by the temperature measuring end of the temperature collection probe, thereby realizing the temperature detection of the hot plate.

[0021] In the photovoltaic module laminator provided in the present application, the temperature measuring device includes a glass substrate and a mounting plate connected by a solidified layer. The temperature acquisition probe is reliably mounted on the mounting plate through a through hole. The mounting plate provides reliable and strong support for the glass substrate, thereby ensuring the overall strength of the temperature measuring device and ensuring that the temperature measuring device can be used repeatedly for many times and has a long service life. Compared with the hot plate temperature measurement method in the photovoltaic laminator in the prior art, the cost of hot plate temperature measurement is reduced.

[0022] Of course, any product implementing the present utility model does not necessarily need to achieve all of the above-mentioned technical effects at the same time.

[0023] Other features and advantages of the present invention will become apparent from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the present invention and, together with the description, serve to explain the principles of the present invention.

[0025] Figure 1 The figure shows a schematic diagram of a top view of the structure of a photovoltaic module laminating machine provided by an embodiment of the utility model;

[0026] Figure 2 Shown Figure 1 AA cross-sectional structural diagram;

[0027] Figure 3 Shown Figure 1 A schematic diagram of a top view structure of a temperature measuring device;

[0028] Figure 4 Shown Figure 3 A schematic diagram of the side structure of the temperature measuring device;

[0029] Figure 5 Shown Figure 1 Another schematic diagram of the top view of the temperature measuring device. DETAILED DESCRIPTION

[0030] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that unless otherwise specifically stated, the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention.

[0031] The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the present invention, its application, or uses.

[0032] Technologies, methods, and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and equipment should be considered as part of the specification.

[0033] In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not limiting. Therefore, other examples of the exemplary embodiments may have different values.

[0034] It is obvious to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the present invention. Therefore, the present invention is intended to cover modifications and variations of the present invention that fall within the scope of the corresponding claims (technical solutions claimed for protection) and their equivalents. It should be noted that the implementation methods provided in the embodiments of the present invention can be combined with each other without contradiction.

[0035] It should be noted that like reference numerals and letters refer to similar items in the following figures, and therefore, once an item is defined in one figure, it need not be further discussed in subsequent figures.

[0036] At present, the solar laminator industry generally uses thermal oil to heat the laminator heating plate. The thermal oil circulates in the heating plate to make the heating plate reach the operating temperature required by the equipment, and the upper and lower boxes are closed to produce laminated photovoltaic modules. With the development of the photovoltaic industry, photovoltaic packaging laminators have developed from the original single-cavity single-layer to the current three-cavity double-layer, and the heating method has developed from the original oil heating to the current electric heating. As the supporting structure of the laminator has changed, the temperature control method has also changed. In the early days, the temperature measurement of the laminator could be directly inserted into the laminator for temperature measurement, but now due to structural changes, continuing to use the original method of placing the temperature measuring glass has the risk of glass breakage, resulting in increased temperature measurement costs.

[0037] Figure 1 The figure shows a schematic diagram of a top view of the structure of a photovoltaic module laminating machine provided by an embodiment of the utility model. Figure 2 Shown Figure 1 AA cross-sectional structure diagram. Figure 1 and Figure 2 The embodiment of the utility model provides a photovoltaic module laminator, including a hot plate 00 and a temperature measuring device 11, the temperature measuring device 11 is used to detect the temperature of the hot plate 00, the temperature measuring device 11 includes a glass substrate 100, a mounting plate 200, a thermometer 500 and a temperature acquisition probe 400, the glass substrate 100 covers the surface of the hot plate 00, the mounting plate 200 is located on the side of the glass substrate 100 away from the hot plate 00, the mounting plate 200 is connected to the glass substrate 100 through a solidifying layer 300, and the mounting plate 200 is provided with a through hole 201; the temperature acquisition probe 400 is installed in the through hole 201, the temperature acquisition probe 400 includes a temperature measuring end 410, and the temperature measuring end 410 is in contact with the surface of the glass substrate 100 away from the hot plate 00; the thermometer 500 is electrically connected to the temperature acquisition probe 400 to receive the temperature collected by the temperature measuring end 410 and display the collected temperature value.

[0038] It should be understood that the glass substrate 100 and the mounting plate 200 may be connected via an adhesive film, wherein the adhesive film may cover the entire surface of the glass substrate 100 and / or the mounting plate 200, or may only be in a local area of ​​the surface of the glass substrate 100 and / or the mounting plate 200, such as the surrounding and / or central area.

[0039] In a specific implementation, the number of the temperature acquisition probes 400 can be one or more, and the temperature acquisition probes 400 are embedded in the mounting plate 200 through the through holes 201, and the number of the through holes 201 is not less than the number of the temperature acquisition probes 400; when the number of the temperature acquisition probes 400 is one, the projection area of ​​the through hole 201 for installing the temperature acquisition probe 400 on the glass substrate 100 should be selected from the area that best reflects the real temperature of the hot plate 100, generally, the area close to the center of the glass substrate 100; when the number of the temperature acquisition probes 400 is multiple, the multiple through holes 201 for installing the temperature acquisition probes 400 can be distributed at multiple locations around and in the middle of the mounting plate 200.

[0040] In a specific implementation, the thermometer 30 may be a multi-channel thermometer or a handheld thermometer.

[0041] The photovoltaic module laminating machine provided in the present embodiment includes a hot plate 00 and a temperature measuring device 11 for detecting the temperature of the hot plate 00. The temperature measuring device 11 includes a glass substrate 100, a mounting plate 200, a temperature acquisition probe 400 and a thermometer 500. The temperature measuring end 410 of the temperature acquisition probe 400 installed on the mounting plate 200 through a through hole 201 contacts the surface of the glass substrate 100 away from the hot plate 00. The temperature measuring end 410 can detect the surface temperature of the glass substrate 100 away from the hot plate 00. The glass substrate 100 covers the surface of the hot plate 00. The hot plate 00 0 can be conducted to the glass substrate 100. The temperature of the glass substrate 100 measured by the temperature measuring end 410 is close to the temperature of the hot plate 00. The temperature difference between the surface temperature of the glass substrate 100 away from the hot plate 00 and the temperature of the hot plate 00 is relatively fixed. Specifically, the temperature of the glass substrate collected by the temperature collection probe is 1 to 2°C lower than the actual temperature of the hot plate. Therefore, through the temperature of the glass substrate 100 collected by the temperature measuring end 401 of the temperature collection probe 400, the thermometer 500 can indirectly obtain the temperature value of the hot plate 00, thereby realizing the temperature detection of the hot plate 00.

[0042] In the photovoltaic module laminator provided in this embodiment, the temperature measuring device 11 includes a glass substrate 100 and a mounting plate 200 connected by a solidifying layer 300, and the temperature acquisition probe 400 is reliably mounted on the mounting plate 200 through the through hole 201. The mounting plate 200 provides reliable and strong support for the glass substrate 100, thereby ensuring the overall strength of the temperature measuring device 11 and ensuring that the temperature measuring device 11 can be repeatedly used for many times and has a long service life. Compared with the hot plate temperature measurement method in the prior art, the cost of hot plate temperature measurement is reduced.

[0043] See also Figure 1 In some embodiments, the temperature acquisition probe 400 is a wireless temperature sensor.

[0044] In the photovoltaic module laminating machine provided in this embodiment, the temperature acquisition probe 400 of the temperature measuring device 11 is a wireless temperature sensor, which can avoid the layout and setting of the relevant circuits of the temperature acquisition probe 400 and simplify the structure of the temperature measuring device 11.

[0045] The temperature acquisition probe 400 can select CSCW series wireless temperature sensors, such as CSCW-Y64, CSCW-61, CSCW-Y62, etc.; you can also choose high-precision NTC thermistor temperature elements, which can transmit data through wireless communication.

[0046] See also Figure 2 In some embodiments, the temperature acquisition probe 400 further includes a connection end 420 , and the thermometer 500 is connected to the connection end 420 via a wire 510 .

[0047] In the photovoltaic module laminator provided in this embodiment, the temperature measuring device 11 is connected to the connection end 420 of the temperature acquisition probe 400 through the wire 510, and the temperature measuring device 500 can receive the temperature collected by the temperature measuring end 410 of the temperature acquisition probe 400. The connection between the temperature acquisition probe 400 and the temperature measuring device 500 through the wire 510 is conducive to the reliable and stable transmission of the temperature data items collected by the temperature acquisition probe 400 to the temperature measuring device 500.

[0048] In some embodiments, the wire 510 is disposed on the solidified layer 300 .

[0049] In the photovoltaic module laminator provided in this embodiment, the wire 510 is arranged in the solidification layer 300. Since the solidification layer 300 is located between the glass substrate 100 and the mounting plate 200, the glass substrate 100 and the mounting plate 200 can protect the wire 510; and the wiring can be simplified to prevent the wire 510 from extending outward, thereby reducing the risk of the wire 510 being entangled with other components and breaking, which is beneficial to extending the service life of the temperature measuring device 11.

[0050] In some embodiments, a sink 202 is further provided on a side of the mounting plate 200 close to the glass substrate 100 , and the temperature measuring instrument 500 is installed in the sink 202 .

[0051] In the photovoltaic module laminating machine provided in this embodiment, the mounting plate 200 of the temperature measuring device 11 is provided with a sink 202 on the side away from the glass substrate 100, and the sink 202 is used to install the thermometer 500, so that the temperature measuring operation can be simplified and the thermometer 500 can be protected. The thermometer 500 is embedded in the mounting plate 200 through the sink, and the structure layout is reasonable, which can reduce the volume of the temperature measuring device 11. At the same time, the way of setting the thermometer in the sink 202 is conducive to reducing the distance between the thermometer 500 and the film layer where the wire 510 is located when the thermometer 500 needs to be electrically connected to the temperature acquisition probe 400 through a wire, and it is more conducive to reducing the difficulty of connecting the thermometer 500 and the wire 510.

[0052] In a specific implementation, the depth of the groove 202 can be determined according to the size of the thermometer 500 along the thickness direction of the mounting plate 200. In some feasible embodiments, the size of the thermometer 500 in the thickness direction of the mounting plate 200 is not greater than the depth of the groove 202, and the thermometer 500 can be completely embedded in the mounting plate 200. In this way, the thermometer 500 is prevented from being exposed to the outside, which is beneficial to protecting the thermometer 500.

[0053] Figure 3 Shown Figure 1 A schematic diagram of a top view of the temperature measuring device, Figure 4 Shown Figure 3 The side view of the temperature measuring device is shown in the figure. Figure 5 Shown Figure 1 Another schematic diagram of the top view of the temperature measuring device. Figures 3 to 5 In some embodiments, the glass substrate 100 includes a plurality of sub-substrates 110, the mounting plate 200 includes a plurality of sub-substrates 210, the curing layer 300 includes a plurality of curing units 310, the number of the sub-substrates 110, the number of the sub-substrates 210 and the curing units 310 are the same and corresponding, and the sub-substrates 110 are connected to the sub-substrates 210 through the curing units 310;

[0054] The temperature measuring device 11 further includes a connecting hinge 600 , and the sub-base plate 110 and other adjacent sub-base plates 110 are connected via the connecting hinge 600 .

[0055] In the photovoltaic module laminating machine provided in this embodiment, the sub-base plate 110 of the glass substrate 100 of the temperature measuring device 11 is electrically connected to the sub-base plate 210 of the corresponding mounting plate 200 through the curing unit 310, and the sub-base plate 110 of the glass substrate 100 is connected to the adjacent sub-base plate 110 through the connecting hinge 600. In this way, when the temperature measuring device 11 is used up, the sub-base plate 110 and the adjacent sub-base plate 110 can be rotated around the rotating axis of the connecting hinge 600 between them until the sub-base plate 110 and the adjacent sub-base plate 110 are opposite to each other, so that the temperature measuring device 11 is folded. The folded temperature measuring device 11 is small in size and easy to store.

[0056] As a specific implementation, see Figure 3 and Figure 4 As shown, the glass substrate 100 includes three sub-base plates 110, and the three sub-base plates 110 are arranged along the length direction of the glass substrate 100. The mounting plate 200 includes three sub-base plates 210, and the three sub-base plates 210 are arranged along the length direction of the mounting plate 200. The sub-base plates 110 and the sub-base plates 210 have opposite plate surfaces and are connected by a curing unit 310. The adjacent sub-base plates 110 are connected by a connecting hinge 600, so the sub-base plates 110 can rotate with the rotating shaft of the connecting hinge 600 as the axis. After the temperature measuring device 11 is folded, the size of the temperature measuring device 11 in the width direction is reduced to one third of that when in use. As another specific embodiment, see Figure 5 As shown, the glass substrate 100 includes two sub-base plates 110, which are arranged along the width direction of the glass substrate 100, and the mounting plate 200 includes two sub-base plates 210, which are arranged along the width direction of the mounting plate 200, wherein two adjacent sub-base plates are connected by a connecting hinge 600, so that the sub-base plates 110 can rotate with the rotating axis of the connecting hinge 600; in the photovoltaic module laminator, after measuring the temperature of the hot plate 00, the temperature measuring device 11 can be reduced to half of its size in the width direction when in use. It should be noted that the glass substrate 100, the mounting plate 200 and the curing layer 300 as a whole have a relatively small thickness dimension, and there is a gap of sufficient size between the sub-base plate 110 and the adjacent sub-base plate 110 and between the sub-base plate 210 and the adjacent sub-base plate 210 to ensure the folding of the temperature measuring device 11.

[0057] See also Figure 1 , Figure 3 and Figure 5 In some embodiments, the number of through holes 201 is not less than 6, four through holes 201 are distributed at the four corners of the mounting plate 200 , and at least two through holes 201 are distributed at the middle of the mounting plate 200 .

[0058] In the photovoltaic module laminating machine provided in this embodiment, the mounting plate 200 of the temperature measuring device 11 is provided with at least 6 through holes 201, wherein four through holes 201 are distributed at the four corners of the mounting plate 200, and at least two through holes 201 are distributed at the middle position of the mounting plate 200. In this way, the temperature acquisition probe 400 installed in the through hole 201 can also detect the temperature at the four corners and the middle position of the glass substrate 100. The more temperature data collected by the temperature acquisition probe 400 and the wider the range collected, the more accurate the result detected by the temperature measuring device 11.

[0059] See also Figures 1 to 3 and Figure 5 The number of temperature acquisition probes 400 is 6, and the projections of the temperature acquisition probes 400 on the glass substrate 100 are evenly distributed at the four corners and the middle area of ​​the glass substrate 100. The temperature measuring end 410 of the temperature acquisition probe 400 can collect the temperature from each area on the surface of the glass substrate 100, so that the detected temperature is more accurate.

[0060] In some embodiments, the mounting board 200 is one of bakelite, tempered glass, high temperature resistant epoxy resin board or acrylic board.

[0061] In the photovoltaic module laminating machine provided in this embodiment, the mounting plate 200 can be any one of bakelite, tempered glass, high temperature resistant epoxy resin plate or acrylic plate, all of which have high mechanical strength, good insulation, heat resistance and corrosion resistance. As a specific implementation, the mounting plate 200 uses a high temperature resistant epoxy resin plate, which is a resin material and has no risk of breaking, thereby ensuring the safety of the temperature measuring device; moreover, the epoxy resin plate can be cut into a certain size, and has high flexibility in use.

[0062] In some embodiments, the temperature acquisition probe 400 is a thermocouple, an optical fiber, a patch thermometer or a temperature sensor.

[0063] In the photovoltaic module laminator provided in this embodiment, the temperature acquisition probe 400 can be any one of a thermocouple, an optical fiber, a patch thermometer or a temperature sensor, which are all common and easily available temperature acquisition elements and can be selected according to the detection accuracy requirements. As a specific method, when the temperature acquisition probe 400 is a thermocouple, the thermocouple can directly detect the temperature and convert the temperature signal into an electromotive force signal.

[0064] In some embodiments, the length of the glass substrate 100 is 2.7m to 3.5m, and the width is 2.5m to 3m. In specific implementations, the length of the glass substrate 100 can be any size value in any range of 2.7m to 3m, 3m to 3.5m, or 2.8m to 3.4m, for example, the length of the glass substrate 100 can be 2.7m, 2.8m, 2.9m, 3m, 3.1m, 3.2m, 3.3m, 3.4m, or 3.5m; the width of the glass substrate 100 can be any size value in any range of 2.5m to 2.7m, 2.7m to 2.9m, or 2.8m to 3m, for example, the width of the glass substrate 100 can be 2.5m, 2.6m, 2.7m, 2.8m, 2.9m, or 3m.

[0065] In summary, the photovoltaic module laminating machine provided by the utility model achieves at least the following beneficial effects:

[0066] In the photovoltaic module laminating machine provided in the present embodiment, the temperature measuring device 11 includes a glass substrate 100, a mounting plate 200, a temperature acquisition probe 400 and a thermometer 500. The temperature measuring end 410 of the temperature acquisition probe 400 mounted on the mounting plate 200 through the through hole 201 contacts the surface of the glass substrate 100 away from the hot plate 00. The temperature measuring end 410 can detect the surface temperature of the glass substrate 100 away from the hot plate 00. The glass substrate 100 covers the surface of the hot plate 00, and the heat of the hot plate 00 can be transferred to the glass substrate. Plate 100, the temperature of the glass substrate 100 measured by the temperature measuring end 410 is close to the temperature of the hot plate 00, and the temperature difference between the surface temperature of the side of the glass substrate 100 away from the hot plate 00 and the temperature of the hot plate 00 is relatively fixed. Specifically, the temperature of the glass substrate collected by the temperature collection probe is 1 to 2°C lower than the actual temperature of the hot plate. Therefore, through the temperature of the glass substrate 100 collected by the temperature measuring end 401 of the temperature collection probe 400, the thermometer 500 can indirectly obtain the temperature value of the hot plate 00, thereby realizing the temperature detection of the hot plate 00.

[0067] In the photovoltaic module laminator provided in this embodiment, the temperature measuring device 11 includes a glass substrate 100 and a mounting plate 200 connected by a solidifying layer 300, and the temperature acquisition probe 400 is reliably mounted on the mounting plate 200 through the through hole 201. The mounting plate 200 provides reliable and strong support for the glass substrate 100, thereby ensuring the overall strength of the temperature measuring device 11 and ensuring that the temperature measuring device 11 can be repeatedly used for many times and has a long service life. Compared with the hot plate temperature measurement method in the prior art, the cost of hot plate temperature measurement is reduced.

[0068] Although some specific embodiments of the present invention have been described in detail by way of examples, it should be understood by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the present invention. It should be understood by those skilled in the art that the above embodiments may be modified without departing from the scope and spirit of the present invention. The scope of the present invention is defined by the appended claims.

Claims

1. A photovoltaic module laminating machine, characterized in that: It includes a hot plate and a temperature measuring device for detecting the temperature of the hot plate, wherein the temperature measuring device includes: A glass substrate covering the surface of the hot plate; A mounting plate, located at a side of the glass substrate away from the hot plate, the mounting plate is connected to the glass substrate via a solidifying layer, and a through hole is provided on the mounting plate; A temperature acquisition probe is installed in the through hole, wherein the temperature acquisition probe comprises a temperature measuring end, and the temperature measuring end is in contact with a surface of the glass substrate away from the hot plate; The temperature measuring instrument is electrically connected to the temperature collecting probe to receive the temperature collected by the temperature measuring end and display the collected temperature value.

2. The photovoltaic module laminator according to claim 1, characterized in that: The temperature acquisition probe is a wireless temperature sensor.

3. The photovoltaic module laminating machine according to claim 1, characterized in that: The temperature acquisition probe also includes a connection end, and the temperature measuring instrument is connected to the connection end through a wire.

4. The photovoltaic module laminating machine according to claim 3, characterized in that: The conductive wires are arranged on the solidified layer.

5. The photovoltaic module laminating machine according to claim 3, characterized in that: The mounting plate is also provided with a sinking groove on one side close to the glass substrate, and the temperature measuring instrument is installed in the sinking groove.

6. The photovoltaic module laminating machine according to claim 1, characterized in that: The glass substrate includes a plurality of sub-base plates, the mounting plate includes a plurality of sub-base plates, the curing layer includes a plurality of curing units, the number of the sub-base plates, the sub-base plates and the curing units are the same and corresponding, and the sub-base plates are connected to the sub-base plates through the curing units; The temperature measuring device also includes a connecting hinge, and the sub-base plate and other adjacent sub-base plates are connected via the connecting hinge.

7. The photovoltaic module laminating machine according to claim 1, characterized in that: The number of the through holes is not less than 6, at least four of the through holes are distributed at the four corners of the mounting plate, and the other through holes are distributed at the middle of the mounting plate.

8. The photovoltaic module laminating machine according to claim 1, characterized in that: The mounting plate is one of bakelite, tempered glass, high temperature resistant epoxy resin plate or acrylic plate.

9. The photovoltaic module laminating machine according to claim 1, characterized in that: The temperature acquisition probe is one of a thermocouple, an optical fiber, a patch type thermometer or a temperature sensor.

10. The photovoltaic module laminating machine according to claim 1, characterized in that: The length of the glass substrate is 2.7m to 3.5m, and the width is 2.5m to 3m.

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