Photovoltaic glass processing equipment capable of monitoring production waste gas in real time

Abstract

The utility model discloses photovoltaic glass processing equipment capable of monitoring production waste gas in real time, which comprises a shell, one side of the shell is provided with a first acid-base neutralization box, the rear side of the first acid-base neutralization box is provided with a second acid-base neutralization box, the left side of the first acid-base neutralization box is fixedly connected with a hollow block, and the left side of the second acid-base neutralization box is fixedly connected with a second acid-base neutralization box. And the bottom of the hollow block communicates with an air guide pipe, an activated carbon filter plate is inserted into the left side of the hollow block, and the top of the hollow block communicates with an exhaust pipe. Waste gas generated by the device enters the inner cavity of the heat exchange pipe, then is discharged into the inner cavity of the gas guide pipe through the collection box, is discharged into the inner cavity of the hollow block through the gas guide pipe, is filtered through the activated carbon filter plate, and then is discharged into the inner cavity of the first acid-base neutralization box through the exhaust pipe, so that the gas is mixed with a sodium hydroxide solution for acid neutralization treatment; and then the gas is discharged into a second acid-base neutralization box through a hollow pipe, so that the gas is mixed with the sodium hydroxide solution again for purification treatment.

Description

Technical Field

[0001] This utility model relates to the field of glass processing technology, specifically to a photovoltaic glass processing equipment capable of real-time monitoring of production waste gas. Background Technology

[0002] Photovoltaic glass refers to flat glass made from raw materials such as quartz sand, soda ash, and limestone through processes such as high-temperature melting, molding, and annealing. Its main function is to cover and protect solar cells, while also improving light transmittance through special treatments, allowing light to pass through the glass to the solar cells to the maximum extent, thereby improving the power generation efficiency of photovoltaic modules.

[0003] Photovoltaic glass requires the drying of raw materials during processing. Existing processing equipment does not have the function of monitoring and treating waste gas, and directly discharges waste gas into the outside air, which will cause environmental pollution and fail to meet the requirements. Therefore, we propose a photovoltaic glass processing equipment that can monitor production waste gas in real time. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a photovoltaic glass processing equipment that can monitor production waste gas in real time. This equipment has the advantage of real-time monitoring of production waste gas, solving the problem that existing processing equipment does not have the function of monitoring and treating waste gas during use, and directly discharges waste gas into the outside air, which will cause environmental pollution and fail to meet the requirements of use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a photovoltaic glass processing equipment capable of real-time monitoring of production waste gas, comprising a housing, a first acid-base neutralization box disposed on one side of the housing, a second acid-base neutralization box disposed on the rear side of the first acid-base neutralization box, a hollow block fixedly connected to the left side of the first acid-base neutralization box, a gas guide pipe connected to the bottom of the hollow block, an activated carbon filter plate inserted into the left side of the hollow block, an exhaust pipe connected to the top of the hollow block, one side of the exhaust pipe penetrating into the inner cavity of the first acid-base neutralization box, and a central axis on the top left side of the first acid-base neutralization box. A hollow tube is connected to the first acid-base neutralization tank, with one side of the hollow tube extending into the inner cavity of the second acid-base neutralization tank. A partition is fixedly connected to the central axis of the inner walls of both the first and second acid-base neutralization tanks. A rotating shaft is movably connected to the central axis on the right side of both the first and second acid-base neutralization tanks via bearings. A driving gear is fixedly connected to the surface of the rotating shaft, and a driven gear meshes with one side of the driving gear. A second stirring roller is fixedly connected to one side of the driven gear. A gas sensor is connected to the left side of the top of the second acid-base neutralization tank, and a buzzer is fixedly connected to the left side of the second acid-base neutralization tank.

[0006] Preferably, a water tank is fixedly connected to the top of the shell, and a first acid-base neutralization tank and a second acid-base neutralization tank are fixedly connected to the top of the water tank from front to back. A motor is provided at the bottom right side of the shell, and a first stirring roller is fixedly connected to the output end of the motor. A heating plate is fixedly connected to the bottom of the inner cavity of the shell. A heat exchange tube is provided in the inner cavity of the water tank. One side of the heat exchange tube is connected to the shell, and the other side of the heat exchange tube is connected to a collection tank. One side of the collection tank is connected to a gas guide pipe, and a connecting valve is connected to one end of the right side of the shell.

[0007] Preferably, the right side of the inner cavity of both the first acid-base neutralization tank and the second acid-base neutralization tank is movably connected to the second stirring roller via bearings, and a synchronous pulley is fixedly connected to the right side of the rotating shaft and the right side of the surface of the first stirring roller, and a synchronous belt is engaged on the surface of the synchronous pulley.

[0008] Preferably, a bracket is fixedly connected to one side of the motor, and one side of the bracket is fixedly connected to the housing.

[0009] Preferably, the front and bottom left side of the housing are movably connected to sealing doors, and the front of the collection box is connected to a valve.

[0010] Preferably, a circular hole is provided on the right side of the inner cavity of the shell, the first acid-base neutralization box, and the inner cavity of the circular hole is fixedly connected with a sealing ring.

[0011] Compared with the prior art, this utility model provides a photovoltaic glass processing equipment that can monitor production waste gas in real time, and has the following beneficial effects:

[0012] 1. In the operation of this utility model, the system connects to an external hot air blower via a connecting valve and starts the blower, allowing the generated waste gas to enter the inner cavity of the heat exchange tube. The waste gas is then discharged through a collection box to the inner cavity of a gas guide pipe, which in turn discharges the waste gas into the inner cavity of a hollow block. The waste gas is filtered through an activated carbon filter plate and then discharged through an exhaust pipe to the inner cavity of the first acid-base neutralization tank, where it mixes with a sodium hydroxide solution for acid neutralization. The gas is then discharged through a hollow pipe to the second acid-base neutralization tank, where it mixes again with the sodium hydroxide solution for purification. Simultaneously, a motor is started, causing the rotating shaft to rotate. The rotating shaft drives the drive gear, which in turn drives the driven gear, which in turn drives the second stirring roller to agitate the sodium hydroxide solution, ensuring a good neutralization effect. The gas is then discharged through a gas sensor. During the discharge process, the system monitors the waste gas level. If the waste gas level exceeds a set value, the external PLC controller activates a buzzer to alert the operator, facilitating timely replacement of the activated carbon filter plate and sodium hydroxide solution.

[0013] 2. When this utility model is working, the material is poured into the inner cavity of the shell, and then the motor and heating plate are started by the external PLC controller. The motor drives the first stirring roller to rotate, stirring the material and making it roll. The material is heated and dried by the heating plate. When the gas flows in the inner cavity of the heat exchange tube, it will introduce heat into the water, thereby performing waste heat recovery and cooling treatment of the exhaust gas. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 3 This is a partial cross-sectional view of the present invention.

[0017] Figure 4 This is a cross-sectional structural diagram of the first acid-base neutralization box of this utility model.

[0018] In the diagram: 1. Shell; 2. Water tank; 3. Motor; 4. First stirring roller; 5. Heating plate; 6. Heat exchange tube; 7. Collection box; 8. Gas guide pipe; 9. Hollow block; 10. Activated carbon filter plate; 11. Exhaust pipe; 12. First acid-base neutralization box; 13. Second acid-base neutralization box; 14. Hollow tube; 15. Gas sensor; 16. Buzzer; 17. Rotating shaft; 18. Drive gear; 19. Driven gear; 20. Second stirring roller; 21. Synchronous pulley; 22. Synchronous belt; 23. Partition plate. 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] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0021] Example 1:

[0022] Please see Figure 1 , Figure 2 and Figure 4As shown, this utility model provides a photovoltaic glass processing equipment capable of real-time monitoring of production waste gas, including a housing 1. A first acid-base neutralization box 12 is provided on one side of the housing 1, and a second acid-base neutralization box 13 is provided on the rear side of the first acid-base neutralization box 12. A hollow block 9 is fixedly connected to the left side of the first acid-base neutralization box 12. A gas guide pipe 8 is connected to the bottom of the hollow block 9. An activated carbon filter plate 10 is inserted into the left side of the hollow block 9. An exhaust pipe 11 is connected to the top of the hollow block 9. One side of the exhaust pipe 11 extends into the inner cavity of the first acid-base neutralization box 12. A hollow tube 14 is connected to the central axis on the top left side of the first acid-base neutralization box 12. One side of the hollow tube 14 extends into the inner cavity of the second acid-base neutralization box 13. A partition plate 23 is fixedly connected to the central axis of the inner wall of both the first acid-base neutralization box 12 and the second acid-base neutralization box 13. A rotating shaft 17 is movably connected to the central shaft on the right side of the acid-base neutralization tank 13 via bearings. A driving gear 18 is fixedly connected to the surface of the rotating shaft 17. A driven gear 19 meshes with one side of the driving gear 18. A second stirring roller 20 is fixedly connected to one side of the driven gear 19. A gas sensor 15 is connected to the left side of the top of the second acid-base neutralization tank 13. A buzzer 16 is fixedly connected to the left side of the second acid-base neutralization tank 13. The right sides of the inner cavities of the first acid-base neutralization tank 12 and the second acid-base neutralization tank 13 are movably connected to the second stirring roller 20 via bearings. A synchronous pulley 21 is fixedly connected to the right side of the rotating shaft 17 and the right side of the surface of the first stirring roller 4. A synchronous belt 22 meshes with the surface of the synchronous pulley 21. A round hole is opened on the right side of the inner cavity of the housing 1, the first acid-base neutralization tank 12 and the second acid-base neutralization tank 13, and a sealing ring is fixedly connected to the inner cavity of the round hole.

[0023] The specific function of this technical solution is as follows: During operation, the system connects to an external hot air blower via a connecting valve and starts the blower, allowing the generated waste gas to enter the inner cavity of the heat exchange tube 6. It then passes through the collection box 7 to the inner cavity of the gas guide pipe 8. The gas guide pipe 8 discharges the waste gas into the inner cavity of the hollow block 9, where it is filtered by the activated carbon filter plate 10. The gas is then discharged through the exhaust pipe 11 into the inner cavity of the first acid-base neutralization tank 12, where it mixes with sodium hydroxide solution for acid neutralization. Finally, the gas is discharged through the hollow pipe 14 into the second acid-base neutralization tank 13, where it again reacts with sodium hydroxide solution. Sodium solution is mixed for purification, and motor 3 is started, which causes shaft 17 to rotate. Shaft 17 drives drive gear 18 to rotate, drive gear 18 drives driven gear 19 to rotate, and driven gear 19 drives second stirring roller 20 to rotate, stirring the sodium hydroxide solution to achieve a good neutralization effect. Then it is discharged through gas sensor 15. During the discharge process, the gas is detected. If the waste gas value is higher than the set value, the external PLC controller will control the buzzer 16 to work to remind the staff to replace the activated carbon filter plate 10 and sodium hydroxide solution in time.

[0024] Example 2:

[0025] Based on Embodiment 1, this utility model is as follows: Figure 1 , Figure 2 and Figure 3 As shown, a water tank 2 is fixedly connected to the top of the shell 1. A first acid-base neutralization tank 12 and a second acid-base neutralization tank 13 are fixedly connected to the top of the water tank 2 from front to back. A motor 3 is installed at the bottom right side of the shell 1. A first stirring roller 4 is fixedly connected to the output end of the motor 3. A heating plate 5 is fixedly connected to the bottom of the inner cavity of the shell 1. A heat exchange pipe 6 is installed in the inner cavity of the water tank 2. One side of the heat exchange pipe 6 is connected to the shell 1, and the other side of the heat exchange pipe 6 is connected to a collection box 7. One side of the collection box 7 is connected to a gas guide pipe 8. A connecting valve is connected to one end of the right side of the shell 1. A bracket is fixedly connected to one side of the motor 3, and one side of the bracket is fixedly connected to the shell 1. Sealing doors are movably connected to the front and bottom left side of the shell 1. A valve is connected to the front of the collection box 7.

[0026] The specific function of this technical solution is as follows: During operation, the material is poured into the inner cavity of the shell 1, and then the motor 3 and heating plate 5 are started by the external PLC controller. The motor 3 drives the first stirring roller 4 to rotate, which stirs the material and makes it roll. The material is heated and dried by the heating plate 5. When the gas flows in the inner cavity of the heat exchange tube 6, it will introduce heat into the water, thereby carrying out waste heat recovery and cooling of the exhaust gas.

[0027] Working Principle: During operation, the system connects to an external hot air blower via a connecting valve and starts the blower, allowing the generated exhaust gas to enter the inner cavity of heat exchange tube 6. It then passes through collection box 7 to the inner cavity of gas guide pipe 8. Gas guide pipe 8 discharges the exhaust gas into the inner cavity of hollow block 9, where it is filtered by activated carbon filter plate 10. The gas is then discharged through exhaust pipe 11 into the inner cavity of the first acid-base neutralization tank 12, where it mixes with sodium hydroxide solution for acid neutralization. Finally, the gas is discharged through hollow pipe 14 into the second acid-base neutralization tank 13, where it again mixes with sodium hydroxide solution. The mixture undergoes purification, and simultaneously, motor 3 is activated, causing shaft 17 to rotate. Shaft 17 drives drive gear 18 to rotate, drive gear 18 drives driven gear 19 to rotate, and driven gear 19 drives second stirring roller 20 to rotate, agitating the sodium hydroxide solution and achieving a good neutralization effect. The solution is then discharged through gas sensor 15. During the discharge process, the gas is monitored. If the exhaust gas value is detected to be higher than the set value, the external PLC controller will activate buzzer 16 to remind the staff to replace the activated carbon filter plate 10 and sodium hydroxide solution in a timely manner.

[0028] During operation, the material is poured into the inner cavity of the shell 1, and then the motor 3 and heating plate 5 are started by the external PLC controller. The motor 3 drives the first stirring roller 4 to rotate, stirring the material and causing it to tumble. The material is then heated and dried by the heating plate 5. When the gas flows in the inner cavity of the heat exchange tube 6, it will transfer the heat into the water, thereby performing waste heat recovery and cooling of the exhaust gas.

[0029] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0030] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A photovoltaic glass processing equipment capable of real-time monitoring of production waste gas, comprising a housing (1), characterized in that: A first acid-base neutralization chamber (12) is provided on one side of the shell (1), and a second acid-base neutralization chamber (13) is provided on the rear side of the first acid-base neutralization chamber (12). A hollow block (9) is fixedly connected to the left side of the first acid-base neutralization chamber (12). A gas guide pipe (8) is connected to the bottom of the hollow block (9). An activated carbon filter plate (10) is inserted into the left side of the hollow block (9). An exhaust pipe (11) is connected to the top of the hollow block (9). One side of the exhaust pipe (11) extends into the inner cavity of the first acid-base neutralization chamber (12). A hollow pipe (14) is connected to the central axis on the left side of the top of the first acid-base neutralization chamber (12). One side of the hollow pipe (14) extends into the second acid-base neutralization chamber (13). In the inner cavity of 13), partitions (23) are fixedly connected to the central axis of the inner wall of the first acid-base neutralization box (12) and the second acid-base neutralization box (13). A rotating shaft (17) is movably connected to the central axis on the right side of the first acid-base neutralization box (12) and the second acid-base neutralization box (13) through a bearing. A driving gear (18) is fixedly connected to the surface of the rotating shaft (17). A driven gear (19) meshes with one side of the driving gear (18). A second stirring roller (20) is fixedly connected to one side of the driven gear (19). A gas sensor (15) is connected to the left side of the top of the second acid-base neutralization box (13). A buzzer (16) is fixedly connected to the left side of the second acid-base neutralization box (13).

2. The photovoltaic glass processing equipment capable of real-time monitoring of production waste gas according to claim 1, characterized in that: A water tank (2) is fixedly connected to the top of the shell (1). A first acid-base neutralization tank (12) and a second acid-base neutralization tank (13) are fixedly connected to the top of the water tank (2) from front to back. A motor (3) is provided at the bottom right side of the shell (1). A first stirring roller (4) is fixedly connected to the output end of the motor (3). A heating plate (5) is fixedly connected to the bottom of the inner cavity of the shell (1). A heat exchange tube (6) is provided in the inner cavity of the water tank (2). One side of the heat exchange tube (6) is connected to the shell (1). The other side of the heat exchange tube (6) is connected to a collection box (7). One side of the collection box (7) is connected to a gas guide pipe (8). A connecting valve is connected to one end of the right side of the shell (1).

3. The photovoltaic glass processing equipment capable of real-time monitoring of production waste gas according to claim 1, characterized in that: The right side of the inner cavity of the first acid-base neutralization box (12) and the second acid-base neutralization box (13) is movably connected to the second stirring roller (20) through bearings. The right side of the rotating shaft (17) and the right side of the surface of the first stirring roller (4) are fixedly connected to the synchronous wheel (21), and the surface of the synchronous wheel (21) is engaged with the synchronous belt (22).

4. A photovoltaic glass processing equipment capable of real-time monitoring of production waste gas according to claim 2, characterized in that: A bracket is fixedly connected to one side of the motor (3), and one side of the bracket is fixedly connected to the housing (1).

5. A photovoltaic glass processing equipment capable of real-time monitoring of production waste gas according to claim 2, characterized in that: The front and bottom left side of the housing (1) are movably connected to a sealing door, and the front of the collection box (7) is connected to a valve.

6. A photovoltaic glass processing equipment capable of real-time monitoring of production waste gas according to claim 1, characterized in that: The shell (1), the first acid-base neutralization box (12) and the second acid-base neutralization box (13) all have round holes on the right side of their inner cavities, and the inner cavities of the round holes are fixedly connected with sealing rings.

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