Efficient drying system for photovoltaic glass lip tiles

Abstract

The invention provides an efficient drying system for photovoltaic glass lip tiles, which comprises a circulating device arranged at the top of a furnace car and used for circularly laying a drying material; the hoisting device is arranged on the sealing door and is used for hoisting the lip tiles to turn over so as to enable the lip tiles to be heated uniformly and hoisting the lip tiles so as to be matched with the operation of the circulating device; the hot air device is arranged in the furnace body and is used for rapidly drying the lip tiles by using circulating hot air; the lip bricks are placed on the short hanging belts and the long hanging belts, the lip bricks are hung and turned over regularly to ensure that all faces are heated evenly, meanwhile, the circulating device replaces dry materials low in moisture absorption efficiency, moisture volatilized by the lip bricks is absorbed in time, the recycled materials are reused after being dried, the hot air device is additionally arranged, circulating hot air is blown out in the furnace, air flowing is accelerated, and moisture removal is fast. The lip tiles are heated uniformly, and the drying effect is remarkably improved.

Description

Technical Field

[0001] The invention relates to the technical field of lip brick drying furnaces, and in particular to a high-efficiency drying system for photovoltaic glass lip bricks. Background Art

[0002] Lip bricks occupy a pivotal position in the field of industrial manufacturing, especially in the photovoltaic, glass, ceramics and other industries. As key components of connection and support, they have a vital impact on the overall performance and quality of the product. The treatment of moisture on the surface of lip bricks is directly related to the final quality of the product. If the moisture is not handled properly, it will not only affect the appearance and strength of the product, but may also cause a series of quality problems.

[0003] Chinese patent CN111551011B discloses a tunnel furnace drying system, which relates to the field of tunnel furnace equipment, including a furnace body, a track, a charging car, a loading tray and a driving mechanism. The present invention optimizes the structural design of the existing tunnel furnace and adopts the operation mode of furnace body + track + car body, that is, the material is always located on the loading tray of the car body (i.e., the transfer equipment). After drying, it is transferred to the next workstation for subsequent processing. Compared with the traditional mesh conveyor belt conveying method, it eliminates the process of repeated loading and unloading, saves manpower and material costs, and has a fast drying speed, convenient operation and simple structure.

[0004] However, in actual use, when the lip bricks are drying the internal moisture in the drying furnace, due to the uneven temperature distribution in the furnace, the heating of each surface is not uniform. Different parts of the lip bricks will experience different thermal stresses during the drying process. This uneven heating and shrinkage difference may lead to cracks. The appearance of cracks will not only reduce the mechanical strength and durability of the lip bricks, but also affect their sealing performance, thereby affecting the stability of the entire production line and product quality. Summary of the invention

[0005] The purpose of the present invention is to provide a photovoltaic glass lip brick efficient drying system in view of the deficiencies in the prior art, which realizes the function of hoisting and flipping the lip bricks through a hoisting device in conjunction with a circulation device, thereby solving the problem of uneven heating of the lip bricks.

[0006] To achieve the above object, the present invention provides the following technical solutions: A photovoltaic glass lip brick efficient drying system, comprising: A circulation device, which is arranged on the top of the furnace car and is used for circulating and laying the dry materials; A hoisting device, which is arranged on the sealing door and is used to hoist the lip bricks to flip them so that they are heated evenly and to lift the lip bricks to cooperate with the operation of the circulation device; A hot air device, which is arranged inside the furnace body and is used to quickly dry the lip brick using circulating hot air; During the whole drying process, the circulation device lays a layer of dry material on its surface in advance and then puts in the lip bricks. After the furnace car is sent into the furnace body along the slide rail, the hot air device blows out circulating hot air to dry the surface of the lip bricks. Every certain period of time, the hoisting device lifts and turns the lip bricks to adjust the heating surface to ensure uniform heating. When the dehumidification capacity of the drying material is reduced, the drying material is replaced through the circulation device.

[0007] Preferably, the circulation device comprises: A driving mechanism, wherein the driving mechanism is arranged on one side of the sealing door; A material spreading mechanism is arranged on the top of the furnace car.

[0008] Preferably, the driving mechanism comprises: A driving motor, wherein the driving motor is installed on one side of the sealing door; A first bevel gear, one end of which is drivingly connected to an output end of the drive motor; a first secondary bevel gear, the first secondary bevel gear being gear-engaged with the first bevel gear; A rotating shaft, the rotating shaft being arranged inside the first slave bevel gear; A rotating seat, wherein the rotating seat is installed on one side of the sealing door, and the rotating shaft is inserted into the interior of the rotating seat; a second bevel gear, the second bevel gear being disposed at one end of the rotating shaft; a second secondary bevel gear, the second secondary bevel gear being gear-engaged with the second bevel gear; a third bevel gear, the third bevel gear being arranged at the other end of the rotating shaft; a third secondary bevel gear, the third secondary bevel gear being gear-engaged with the third bevel gear; a first driving rod, the first driving rod being arranged inside the second slave bevel gear; A second driving rod is disposed inside the third slave bevel gear.

[0009] Preferably, the paving mechanism comprises: A first conveyor belt, wherein the first conveyor belt is arranged on the top of the furnace car, and one end of the first conveyor belt passes through the sealing door and is symmetrically arranged on the sealing door, and the first driving rod is drivingly connected to the first conveyor belt; A second conveyor belt, wherein the second conveyor belt is arranged on the top of the furnace car, and one end of the second conveyor belt passes through the sealing door and is symmetrically arranged on the sealing door, and the second driving rod is drivingly connected to the second conveyor belt; A lower hopper, which is installed on one side of the sealing door and is located directly above the first conveyor belt and the second conveyor belt respectively; A long scraper, wherein the long scraper is arranged on the second conveyor belt; A short scraper, wherein the short scraper is arranged on the first conveyor belt; A drying box is arranged on one side of the sealing door.

[0010] Preferably, the lifting device comprises: A power mechanism, wherein the power mechanism is arranged on one side of the sealing door; The flip mechanism has two ends disposed on the sealing door and the support plate respectively.

[0011] Preferably, the power mechanism comprises: A first mounting seat, wherein the first mounting seat is mounted on one side of the sealing door; A first stepper motor, wherein the first stepper motor is mounted on the first mounting seat; A first driving wheel, the first driving wheel is drivingly connected to the output shaft of the first stepper motor; A first driven wheel, the first driven wheel is meshed with the first driving wheel gear and is symmetrically arranged on the sealing door; a second mounting seat, the second mounting seat being mounted on one side of the sealing door; a second stepper motor, wherein the second stepper motor is mounted on the second mounting seat; A second driving wheel, the second driving wheel is drivingly connected to an output shaft of the second stepping motor; A second driven wheel, the second driven wheel is meshed with the second driving wheel gear and is symmetrically arranged on the sealing door; A rotating column, wherein the rotating column is respectively arranged on the first driven wheel and the second driven wheel; a first connecting rod, one end of which is rotatably connected to the rotating column on the first driven wheel; A second connecting rod, one end of which is rotatably connected to the rotating column on the second driven wheel.

[0012] Preferably, the flipping mechanism comprises: Bearings, the bearings are respectively arranged inside the sealing door and the support plate; a first rotating rod, the first rotating rod is inserted into the bearing and is symmetrically arranged on the sealing door, and the first rotating rod is drivingly connected to the first driven wheel; a second rotating rod, the second rotating rod being inserted into the bearing and symmetrically arranged on the sealing door, the second rotating rod being drivingly connected to the second driven wheel; Inner rotating rollers, the inner rotating rollers are respectively arranged on the first rotating rod and the second rotating rod; A short sling, wherein the short sling is arranged on the inner rotating roller; Outer rotating rollers, the outer rotating rollers are respectively arranged on the first rotating rod and the second rotating rod; A long sling is arranged on the outer rotating roller.

[0013] Preferably, the hot air device comprises: A fan, wherein the fan is arranged on the top of the furnace body; A cavity, wherein the cavity is disposed inside the furnace body; a heating element, the heating element being disposed inside the cavity; A support block, the support block is arranged inside the cavity and has a plurality of ventilation holes inside; The air outlet is arranged on the inner wall of the furnace body.

[0014] Preferably, a holder is provided on one side of the furnace body, a rotating buckle is provided on one side of the sealing door, and a handle is symmetrically provided on one side of the sealing door.

[0015] The beneficial effects of the present invention are: (1) The present invention places the lip bricks on short slings and long slings, and during drying, the lip bricks are lifted and turned over by the hoisting device every certain period of time, thereby changing the heating surface of the lip bricks and ensuring that all surfaces of the lip bricks are heated evenly.

[0016] (2) The present invention replaces the dry material with reduced moisture absorption efficiency through a circulation device in cooperation with a hoisting device, so that the moisture volatilized by the lip brick when it is dried in the furnace is absorbed in time, and the recovered dry material is dried to restore its performance and then reused.

[0017] (3) The present invention blows circulating hot air into the furnace body through the hot air device, thereby accelerating the air flow, making the lip bricks more fully heated, and quickly discharging the moisture inside the lip bricks.

[0018] In summary, the present invention has the advantages of uniform heating and significantly improved drying effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a structural schematic diagram of another viewing angle of the present invention; Figure 3 It is a schematic diagram of the cross-sectional structure of the furnace body of the present invention; Figure 4 This is a schematic diagram of the inner roller structure of the present invention; Figure 5It is a schematic diagram of the structure of the slide rail and the furnace car of the present invention; Figure 6 This is a schematic diagram of the lower hopper structure of the present invention; Figure 7 It is a side view structural schematic diagram of the present invention; Figure 8 for Figure 7 The enlarged structural diagram at A in the middle; Fig. 9 This is a schematic diagram of the structure of the first driving wheel of the present invention; Fig.10 This is a schematic diagram of the sealing door structure of the present invention; Fig.11 for Fig.10 The enlarged structural diagram at B in the middle; Fig.12 for Fig.10 The enlarged structural diagram at C in the middle; Fig.13 for Fig.10 The enlarged structural diagram at D in the middle; Fig.14 for Fig.10 Enlarged structural diagram at E in the middle.

[0020] In the figure: 1. Circulation device; 11. Driving mechanism; 111. Driving motor; 112. First bevel gear; 113. First secondary bevel gear; 114. Rotating shaft; 115. Rotating seat; 116. Second bevel gear; 117. Second secondary bevel gear; 118. Third bevel gear; 119. Third secondary bevel gear; 1110. First driving rod; 1111. Second driving rod; 12. Material laying mechanism; 121. First conveyor belt; 122. Second conveyor belt; 123. Lower hopper; 124. Long scraper; 125. Short scraper; 126. Drying box; 2. Hoisting device; 21. Power mechanism; 211. First mounting seat; 212. First stepper motor; 213. First driving wheel; 214. First driven wheel; 215. Second mounting seat; 216. Second stepper motor; 217. Second driving wheel; 218. Second driven wheel; 219. Rotating column; 2110. First connecting rod; 2111. Second connecting rod; 22. Turning mechanism; 221. Bearing; 222. First rotating rod; 223. Second rotating rod; 224. Inner rotating roller; 225. Short sling; 226. Outer rotating roller; 227. Long sling; 3. hot air device; 31. fan; 32. cavity; 33. heating element; 34. support block; 35. air outlet; 4. Furnace body; 5. Slide rail; 6. Furnace car; 61. Sealing door; 611. Card seat; 612. Rotating buckle; 613. Handle; 62. Support plate; 7. Lip brick. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0023] Embodiment 1 like Figures 1 to 5 As shown, this embodiment provides a photovoltaic glass lip brick efficient drying system, including: A circulation device 1, which is arranged on the top of the furnace car 6 and is used for circulating and laying dry materials; A hoisting device 2, which is disposed on the sealing door 61 and is used to hoist the lip brick 7 to flip it so that it is heated evenly and to hoist the lip brick 7 to cooperate with the operation of the circulation device 1; A hot air device 3, which is arranged inside the furnace body 4 and is used to quickly dry the lip brick 7 by circulating hot air; During the whole drying process, the circulation device 1 lays a layer of dry material on its surface in advance and then puts in the lip brick 7. After the furnace car 6 is sent into the furnace body 4 along the slide rail 5, the hot air device 3 blows out circulating hot air to dry the surface of the lip brick 7. Every certain period of time, the hoisting device 2 lifts and turns the lip brick 7 to adjust the heating surface to ensure uniform heating. When the dehumidification capacity of the dry material is reduced, the dry material is replaced through the circulation device 1.

[0024] It should be noted that: the slide rail 5 is arranged all the way to the interior of the furnace body 4 for the furnace car 6 to move, the sealed door 61 is made of heat-insulating material, the sealed door 61 and the support plate 62 are respectively arranged at both ends of the furnace car 6, and the size of the sealed door 61 is larger than the size of the inlet of the furnace body 4, and the sealed door 61 is also provided with a through groove for the movement of the first conveyor belt 121 and the second conveyor belt 122.

[0025] like Figure 4 and Figures 6 to 13 As shown, the circulation device 1 comprises: A driving mechanism 11, wherein the driving mechanism 11 is disposed on one side of the sealing door 61; The material spreading mechanism 12 is arranged on the top of the furnace car 6 .

[0026] Wherein, the driving mechanism 11 comprises: A driving motor 111, wherein the driving motor 111 is installed at one side of the sealing door 61; A first bevel gear 112, one end of the first bevel gear 112 is drivingly connected to the output end of the driving motor 111; A first secondary bevel gear 113, wherein the first secondary bevel gear 113 is meshed with the first bevel gear 112; A rotating shaft 114, wherein the rotating shaft 114 is disposed inside the first secondary bevel gear 113; A rotating seat 115, wherein the rotating seat 115 is installed at one side of the sealing door 61, and the rotating shaft 114 is inserted into the interior of the rotating seat 115; A second bevel gear 116, wherein the second bevel gear 116 is disposed at one end of the rotating shaft 114; A second secondary bevel gear 117, wherein the second secondary bevel gear 117 is gear-engaged with the second bevel gear 116; A third bevel gear 118, wherein the third bevel gear 118 is disposed at the other end of the rotating shaft 114; A third secondary bevel gear 119, wherein the third secondary bevel gear 119 is gear-engaged with the third bevel gear 118; A first driving rod 1110, wherein the first driving rod 1110 is disposed inside the second slave bevel gear 117; The second driving rod 1111 is disposed inside the third slave bevel gear 119 .

[0027] Wherein, the material laying mechanism 12 comprises: A first conveyor belt 121, wherein the first conveyor belt 121 is disposed on the top of the furnace car 6, and one end of the first conveyor belt 121 passes through the sealing door 61 and is symmetrically disposed on the sealing door 61, and the first driving rod 1110 is drivingly connected to the first conveyor belt 121; a second conveyor belt 122, wherein the second conveyor belt 122 is disposed on the top of the furnace car 6, and one end of the second conveyor belt 122 passes through the sealing door 61 and is symmetrically disposed on the sealing door 61, and the second driving rod 1111 is drivingly connected to the second conveyor belt 122; A lower hopper 123, which is installed on one side of the sealing door 61 and is located directly above the first conveyor belt 121 and the second conveyor belt 122; A long scraper 124, wherein the long scraper 124 is disposed on the second conveyor belt 122; A short scraper 125, wherein the short scraper 125 is disposed on the first conveyor belt 121; The drying box 126 is disposed on one side of the sealing door 61 .

[0028] It should be noted that the second secondary bevel gear 117 and the third secondary bevel gear 119 are arranged in opposite directions in order to ensure that the first drive rod 1110 and the second drive rod 1111 rotate in the same direction, and the output torque is increased by the transmission mode of driving the large gear by the small gear; The interior of the discharge hopper 123 is provided with a through groove for discharging materials. The lip bricks 7 are placed on the first conveyor belt 121 and the second conveyor belt 122 respectively. The multi-layer placement can increase the drying efficiency of the lip bricks. The dry material laid between the lip bricks and the first conveyor belt 121 and the second conveyor belt 122 is activated carbon, which is used to absorb moisture inside the lip bricks.

[0029] In detail, the driving mechanism 11 provides power for the entire circulation device 1, and drives the first slave bevel gear 113 to rotate through the first bevel gear 112. The first slave bevel gear 113 transmits power to the second bevel gear 116 and the third bevel gear 118 through the rotating shaft 114. The second bevel gear 116 drives the second slave bevel gear 117 to drive the first driving rod 1110 to rotate. The first driving rod 1110 drives the left and right first conveyor belts 121. Similarly, the third bevel gear 118 drives the left and right second conveyor belts 122 through the third slave bevel gear 119 and the second driving rod 1111. Before the furnace car 6 enters the furnace body 4, the driving motor 111 drives the first conveyor belt 121 and the second conveyor belt 122 to move, and fills the lower hopper 123 with dry materials. The dry materials fall along the through groove inside the lower hopper 123 onto the first conveyor belt 121 and the second conveyor belt 122. After the paving of the dry materials is completed, the lip brick 7 is placed thereon. When the dry materials absorb enough moisture in the furnace body 4 and the moisture absorption capacity is reduced, the hoisting device 2 lifts the lip brick 7, and the driving motor 111 drives the first conveyor belt 121 and the second conveyor belt 122 to move out. The short scrapers 125 and the long scrapers 124 on the first conveyor belt 121 and the second conveyor belt 122 will scrape the dry materials into the drying box 126, dry them to remove the internal moisture and keep them for use. Continue to fill the lower hopper 123 with dry materials, and re-pave new dry materials on the first conveyor belt 121 and the second conveyor belt 122 to ensure the moisture absorption efficiency.

[0030] like Figure 7 , Fig.10 and Fig.14 As shown, a holder 611 is provided on one side of the furnace body 4 , a rotating buckle 612 is provided on one side of the sealing door 61 , and a handle 613 is symmetrically provided on one side of the sealing door 61 .

[0031] It should be noted that after the furnace trolley 6 enters the furnace body 4 , the sealing of the furnace body 4 is ensured by locking the rotating buckle 612 on the clamping seat 611 , and the handle 613 facilitates pulling the furnace trolley 6 out of the furnace body 4 .

[0032] Embodiment 2 like Figure 4 and Figures 7 to 9 As shown, the components identical or corresponding to those in the first embodiment are marked with the corresponding reference numerals in the first embodiment. For the sake of simplicity, only the differences from the first embodiment are described below. The second embodiment differs from the first embodiment in that: The hoisting device 2 comprises: A power mechanism 21, wherein the power mechanism 21 is disposed on one side of the sealing door 61; The turning mechanism 22 has two ends respectively disposed on the sealing door 61 and the supporting plate 62 .

[0033] Wherein, the power mechanism 21 comprises: A first mounting seat 211, wherein the first mounting seat 211 is mounted on one side of the sealing door 61; A first stepper motor 212, wherein the first stepper motor 212 is mounted on the first mounting seat 211; A first driving wheel 213, wherein the first driving wheel 213 is drivingly connected to the output shaft of the first stepper motor 212; A first driven wheel 214, the first driven wheel 214 is gear-engaged with the first driving wheel 213 and is symmetrically arranged on the sealing door 61; A second mounting seat 215, wherein the second mounting seat 215 is mounted on one side of the sealing door 61; A second stepper motor 216, wherein the second stepper motor 216 is mounted on the second mounting base 215; A second driving wheel 217, the second driving wheel 217 is drivingly connected to the output shaft of the second stepping motor 216; A second driven wheel 218, the second driven wheel 218 is gear-engaged with the second driving wheel 217 and is symmetrically arranged on the sealing door 61; A rotating column 219, wherein the rotating column 219 is respectively disposed on the first driven wheel 214 and the second driven wheel 218; A first connecting rod 2110, one end of which is rotatably connected to the rotating column 219 on the first driven wheel 214; A second connecting rod 2111 , one end of which is rotatably connected to the rotating column 219 on the second driven wheel 218 .

[0034] Wherein, the flipping mechanism 22 comprises: Bearings 221, the bearings 221 are respectively disposed inside the sealing door 61 and the support plate 62; A first rotating rod 222, which is inserted into the bearing 221 and symmetrically arranged on the sealing door 61, and is transmission-connected to the first driven wheel 214; A second rotating rod 223, which is inserted into the bearing 221 and symmetrically arranged on the sealing door 61, and is transmission-connected to the second driven wheel 218; Inner rotating rollers 224, the inner rotating rollers 224 are respectively arranged on the first rotating rod 222 and the second rotating rod 223; A short sling 225, wherein the short sling 225 is disposed on the inner rotating roller 224; Outer rotating rollers 226, which are respectively arranged on the first rotating rod 222 and the second rotating rod 223; The long sling 227 is disposed on the outer rotating roller 226 .

[0035] It should be noted that: the height of the first mounting seat 211 is higher than the height of the second mounting seat 215, and the distance of the first rotating rod 222 extending from the sealing door 61 is greater than the distance of the second rotating rod 223 extending from the sealing door 61, thereby ensuring that the distance between the first connecting rod 2110 and the sealing door 61 is greater than the first connecting rod 2110, thereby avoiding the movement interference between the first connecting rod 2110 and the second connecting rod 2111; The two ends of the first driving rod 1110 are respectively arranged on the left and right first driven wheels 214, and one is high and the other is low in the initial state. The second connecting rod 2111 is also respectively arranged on the left and right second driven wheels 218, and one is high and the other is low in the initial state. This is to ensure that the left and right first driven wheels 214 and the second driven wheels 218 rotate in opposite directions, thereby ensuring that the left and right short slings 225 and the long slings 227 have the same movement, thereby ensuring that the left and right lip bricks 7 are operated in the same way to avoid movement interference. The first conveyor belt 121 and the second conveyor belt 122 as well as the short sling 225 and the long sling 227 are all made of heat-resistant and breathable materials.

[0036] Specifically, the first stepper motor 212 drives the first driven wheel 214 to rotate through the first driving wheel 213, and the first driven wheel 214 drives the first rotating rod 222 to rotate, and the first driven wheel 214 drives another first driven wheel 214 to rotate in the opposite direction through the first connecting rod 2110. Similarly, the second stepper motor 216 drives the second driven wheel 218 to rotate through the second driving wheel 217, and then drives another second driven wheel 218 to rotate through the second connecting rod 2111, and drives the left and right second rotating rods 223 at the same time. The first rotating rod 222 and the second rotating rod 223 simultaneously reel in the short sling 225 and the long sling 227, and the lip brick 7 will be lifted. At this time, the first rotating rod 222 and the second rotating rod 223 unwind and reel in respectively, and the lip brick 7 is turned over to a certain angle and then put down, thereby changing the heating surface of the lip brick 7, so that the lip brick 7 is heated more evenly.

[0037] Embodiment 3 like Figures 1 to 3 As shown, the hot air device 3 includes: A fan 31, wherein the fan 31 is disposed on the top of the furnace body 4; A cavity 32, wherein the cavity 32 is disposed inside the furnace body 4; A heating element 33, wherein the heating element 33 is disposed inside the cavity 32; A support block 34, wherein the support block 34 is disposed inside the cavity 32 and has a plurality of ventilation holes therein; The air outlet 35 is disposed on the inner wall of the furnace body 4 .

[0038] It should be noted that after the air inside the furnace body 4 is sucked into the cavity 32 through the rotation of the fan blades of the fan 31, the inflowing air is quickly heated by the heating element 33, and flows out from the air outlet 35 into the furnace body 4 to complete an air circulation. The internal ventilation of the support block 34 allows the air to flow out from the air outlet 35 on the bottom of the inner wall of the furnace body 4, making the air circulation smoother. The support block 34 also plays the role of supporting the slide rail 5.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A photovoltaic glass lip brick efficient drying system, characterized in that: include: A circulation device, which is arranged on the top of the furnace car and is used for circulating and laying the dry materials; A hoisting device, which is arranged on the sealing door and is used to hoist the lip bricks to flip them so that they are heated evenly and to lift the lip bricks to cooperate with the operation of the circulation device; A hot air device, which is arranged inside the furnace body and is used to quickly dry the lip brick using circulating hot air; During the whole drying process, the circulation device lays a layer of dry material on its surface in advance and then puts in the lip bricks. After the furnace car is sent into the furnace body along the slide rail, the hot air device blows out circulating hot air to dry the surface of the lip bricks. Every certain period of time, the hoisting device lifts and turns the lip bricks to adjust the heating surface to ensure uniform heating. When the dehumidification capacity of the drying material is reduced, the drying material is replaced through the circulation device.

2. The photovoltaic glass lip brick efficient drying system according to claim 1 is characterized in that: The circulation device comprises: A driving mechanism, wherein the driving mechanism is arranged on one side of the sealing door; A material spreading mechanism is arranged on the top of the furnace car.

3. The photovoltaic glass lip brick efficient drying system according to claim 2 is characterized in that: The driving mechanism comprises: A driving motor, wherein the driving motor is installed on one side of the sealing door; A first bevel gear, one end of which is drivingly connected to an output end of the drive motor; a first secondary bevel gear, the first secondary bevel gear being gear-engaged with the first bevel gear; A rotating shaft, the rotating shaft being arranged inside the first slave bevel gear; A rotating seat, wherein the rotating seat is installed on one side of the sealing door, and the rotating shaft is inserted into the interior of the rotating seat; a second bevel gear, the second bevel gear being disposed at one end of the rotating shaft; a second secondary bevel gear, the second secondary bevel gear being gear-engaged with the second bevel gear; a third bevel gear, the third bevel gear being arranged at the other end of the rotating shaft; a third secondary bevel gear, the third secondary bevel gear being gear-engaged with the third bevel gear; a first driving rod, the first driving rod being arranged inside the second slave bevel gear; A second driving rod is disposed inside the third slave bevel gear.

4. The photovoltaic glass lip brick efficient drying system according to claim 3 is characterized in that: The material laying mechanism comprises: A first conveyor belt, wherein the first conveyor belt is arranged on the top of the furnace car, and one end of the first conveyor belt passes through the sealing door and is symmetrically arranged on the sealing door, and the first driving rod is drivingly connected to the first conveyor belt; A second conveyor belt, wherein the second conveyor belt is arranged on the top of the furnace car, and one end of the second conveyor belt passes through the sealing door and is symmetrically arranged on the sealing door, and the second driving rod is drivingly connected to the second conveyor belt; A lower hopper, which is installed on one side of the sealing door and is located directly above the first conveyor belt and the second conveyor belt respectively; A long scraper, wherein the long scraper is arranged on the second conveyor belt; A short scraper, wherein the short scraper is arranged on the first conveyor belt; A drying box is arranged on one side of the sealing door.

5. The photovoltaic glass lip brick efficient drying system according to claim 1 is characterized in that: The lifting device comprises: A power mechanism, wherein the power mechanism is arranged on one side of the sealing door; The flip mechanism has two ends disposed on the sealing door and the support plate respectively.

6. A photovoltaic glass lip brick efficient drying system according to claim 5, characterized in that: The power mechanism comprises: A first mounting seat, wherein the first mounting seat is mounted on one side of the sealing door; A first stepper motor, wherein the first stepper motor is mounted on the first mounting seat; A first driving wheel, the first driving wheel is drivingly connected to the output shaft of the first stepper motor; A first driven wheel, the first driven wheel is meshed with the first driving wheel gear and is symmetrically arranged on the sealing door; a second mounting seat, the second mounting seat being mounted on one side of the sealing door; a second stepper motor, wherein the second stepper motor is mounted on the second mounting seat; A second driving wheel, the second driving wheel is drivingly connected to an output shaft of the second stepping motor; A second driven wheel, the second driven wheel is meshed with the second driving wheel gear and is symmetrically arranged on the sealing door; A rotating column, wherein the rotating column is respectively arranged on the first driven wheel and the second driven wheel; a first connecting rod, one end of which is rotatably connected to the rotating column on the first driven wheel; A second connecting rod, one end of which is rotatably connected to the rotating column on the second driven wheel.

7. The photovoltaic glass lip brick efficient drying system according to claim 6 is characterized in that: The turning mechanism comprises: Bearings, the bearings are respectively arranged inside the sealing door and the support plate; a first rotating rod, the first rotating rod is inserted into the bearing and is symmetrically arranged on the sealing door, and the first rotating rod is drivingly connected to the first driven wheel; a second rotating rod, the second rotating rod being inserted into the bearing and symmetrically arranged on the sealing door, the second rotating rod being drivingly connected to the second driven wheel; Inner rotating rollers, the inner rotating rollers are respectively arranged on the first rotating rod and the second rotating rod; A short sling, wherein the short sling is arranged on the inner rotating roller; Outer rotating rollers, the outer rotating rollers are respectively arranged on the first rotating rod and the second rotating rod; A long sling is arranged on the outer rotating roller.

8. The photovoltaic glass lip brick efficient drying system according to claim 1 is characterized in that: The hot air device comprises: A fan, wherein the fan is arranged on the top of the furnace body; A cavity, wherein the cavity is disposed inside the furnace body; a heating element, the heating element being disposed inside the cavity; A support block, the support block is arranged inside the cavity and has a plurality of ventilation holes inside; The air outlet is arranged on the inner wall of the furnace body.

9. The photovoltaic glass lip brick efficient drying system according to claim 1, characterized in that: A clamping seat is arranged on one side of the furnace body, a rotating buckle is arranged on one side of the sealing door, and a handle is symmetrically arranged on one side of the sealing door.

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