CN110873535B - Sintering device for photovoltaic panel processing and working method thereof - Google Patents
Sintering device for photovoltaic panel processing and working method thereof Download PDFInfo
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- CN110873535B CN110873535B CN201911183836.9A CN201911183836A CN110873535B CN 110873535 B CN110873535 B CN 110873535B CN 201911183836 A CN201911183836 A CN 201911183836A CN 110873535 B CN110873535 B CN 110873535B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
- F27D15/02—Cooling
- F27D15/0206—Cooling with means to convey the charge
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/008—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases cleaning gases
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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Abstract
The invention discloses a sintering device for processing a photovoltaic panel and a working method thereof. The condensed water circulating pump discharges condensed water into the spray pipe through the water outlet pipe, the spray pipe performs water cooling on the photovoltaic panel, the photovoltaic panel is continuously conveyed to the position below the rolling brush after water cooling, the output shaft of the fifth motor drives the rolling brush to remove the condensed water on the surface of the photovoltaic panel, the removed condensed water falls into the bottom of the inner cavity of the cooling box and enters the water pumping pipe through the guide of the guide plate, and enters the condensed water circulating pump after being filtered by the filter element, and the condensed water is condensed by the condensed water circulating pump and then is discharged into the spray pipe through the water outlet pipe to perform water cooling treatment on the subsequent photovoltaic panel.
Description
Technical Field
The invention relates to the technical field of photovoltaic panel processing, in particular to a sintering device for photovoltaic panel processing and a working method thereof.
Background
The photovoltaic panel is used for converting solar energy into electric energy, and the electric energy is sent to a storage battery for storage or is directly used for pushing a load to work. The quality and cost of the photovoltaic panel will directly determine the quality and cost of the entire solar power system. When the photovoltaic panel is produced, electrode slurry on the photovoltaic panel after the electrode is printed needs to be dried and then sintered.
Patent document (201810214800.1) discloses a sintering furnace for producing solar panels, which can effectively react the temperature inside the furnace body in real time through a plurality of thermocouples, is convenient to observe and is beneficial to use; the gas treatment device can effectively collect harmful gas generated in the furnace body, prevent the harmful gas from accumulating in the furnace body, pollute the sintered silicon wafer and influence the yield of products; the cooling device can effectively cool the product, reduce waiting time and facilitate the next processing; through the conveying chain net that is equipped with, carry effectually, the high temperature heating of being convenient for, difficult emergence is damaged, reduces artifical transport, does benefit to the use. But this fritting furnace's whole upper and lower material process is inconvenient, needs artifical the participation, and the gas treatment device of this fritting furnace is comparatively complicated simultaneously, and is impractical, and the fritting furnace inner wall is also inconvenient to be cleared up, and the photovoltaic board after the sintering can not realize circulative cooling.
Disclosure of Invention
The invention aims to provide a sintering device for processing a photovoltaic panel and a working method thereof, and solves the following technical problems: (1) the photovoltaic panel is placed on the second transmission roller from a material inlet and a material outlet on the lifting frame close to one side of the sintering furnace, the output shaft of the second motor drives the first screw rod to rotate, the first screw rod is matched with the first nut to drive the side shell to ascend, the connecting slide block on the side shell ascends along the vertical rail, then the two side shells drive the second transmission roller to ascend, the output shaft of the third motor drives the belt pulleys to rotate after ascending to the top of the lifting frame, the belt pulleys drive the corresponding second transmission rollers to rotate, and the second transmission roller transmits the photovoltaic panel to the first transmission roller on the transmission frame, so that the technical problem that the photovoltaic panel is inconvenient to feed and discharge in the sintering process in the prior art is solved; (2) the photovoltaic panel sintering device comprises a bearing rod, a plurality of first transmission rollers, a plurality of second transmission rollers, a plurality of air heaters, a plurality of heat exchangers, a plurality of water storage boxes, a plurality of air pipes, a plurality of air outlets, a plurality of air pipes, a plurality of heat exchangers and a plurality of cooling boxes, wherein one bearing rod is driven to rotate through an output shaft of a first motor, the four transmission wheels on two sides of the bearing rod are matched with belts to drive the plurality of first transmission rollers to transmit the photovoltaic panel into the sintering furnace, meanwhile, the hot air heaters blow hot air into the space between the upper furnace body and the lower furnace body through the air pipes, the photovoltaic panel on the first transmission rollers is sintered through the heat exchangers, waste gas is discharged into the water storage boxes through the air outlets on the lower furnace body, and the sintered photovoltaic panel is transmitted into the cooling boxes through the second air outlets, and the technical problem that the pollution to the surrounding environment is easily caused by the smoke and the dust generated after the photovoltaic panel is sintered in the prior art is solved; (3) condensed water is discharged into the spray pipe through the water outlet pipe by the condensation circulating water pump, the spray pipe carries out water cooling on the photovoltaic panel, the photovoltaic panel is continuously conveyed to the lower part of the rolling brush after water cooling, the fifth motor output shaft drives the rolling brush to remove the condensed water on the surface of the photovoltaic panel, the removed condensed water falls into the bottom of the inner cavity of the cooling box and enters the water pumping pipe through the guide of the guide plate, and enters the condensation circulating water pump after being filtered by the filter element, the condensed water after being filtered is condensed by the condensation circulating water pump and then is discharged into the spray pipe through the water outlet pipe, the subsequent photovoltaic panel is carried out water cooling treatment, the fourth motor output shaft drives the second lead screw to rotate, the second lead screw is matched with the second nut and the third nut to respectively drive the two lifting plates to move reversely, the rod sleeves on the two lifting plates slide along the slide rod, and then the two lifting plates respectively drive the upper furnace body and the lower furnace body to move reversely, can wash last furnace body, lower furnace body inner wall, solve among the prior art photovoltaic board sintering back water-cooling and handle and can't effectively carry out the circulation treatment to water, whole water-cooling process comparatively wastes water, and the fritting furnace is difficult to clear up the inner wall simultaneously.
The purpose of the invention can be realized by the following technical scheme:
a sintering device for processing a photovoltaic panel comprises a conveying frame, wherein lifting frames are symmetrically arranged at two ends of the conveying frame, four vertical rails are symmetrically arranged on two sides of each lifting frame, a first screw rod is arranged between every two adjacent vertical rails, a connecting slide block is arranged on the surface of each vertical rail in a sliding mode, the four connecting slide blocks are symmetrically connected with two sides of two side shell bodies, and a plurality of second transmission rollers are rotatably connected between the two side shell bodies;
the conveying frame is provided with a plurality of first conveying rollers in an equidistant rotating manner, the conveying frame penetrates through first through holes formed in two sides of the sintering furnace, the sintering furnace comprises an upper furnace body and a lower furnace body, the upper furnace body is arranged right above the lower furnace body, heat exchangers are arranged on the inner walls of the upper furnace body and the lower furnace body, a plurality of air outlets are formed in the bottom of the lower furnace body in an equidistant manner, a water storage box is arranged below the lower furnace body, the air outlets are communicated into the water storage box, lifting plates are arranged on the outer walls of the same sides of the upper furnace body and the lower furnace body, second nuts are arranged on the lifting plates positioned on the upper portions, third nuts are arranged on the lifting plates positioned on the lower portions, rod sleeves are arranged on two sides of each lifting plate, four rod sleeves are slidably sleeved on the outer surfaces of sliding rods, the second nuts and the third nuts are rotatably sleeved on the outer peripheral surfaces of second screw rods, and the second screw rods are connected with output shafts of a fourth motor, the thread directions of the second nut and the third nut are opposite;
the conveying frame runs through the second opening that the cooler bin both sides were seted up, fritting furnace, cooler bin set up between two cranes, cooler bin one side is provided with condensation circulating water pump, condensation circulating water pump delivery port department is connected with the outlet pipe, the outlet pipe is kept away from condensation circulating water pump one end and is run through the cooler bin lateral wall and be connected with the shower, the shower sets up in conveying frame top, cooler bin one side outer wall fixed mounting has the fifth motor, fifth motor output group runs through cooler bin lateral wall and fixedly connected with round brush, the round brush sets up in shower one side, the guide plate that the slope set up is installed to cooler bin inner chamber bottom, cooler bin one side bottom intercommunication drinking-water pipe, cooler bin one end intercommunication condensation circulating water pump water inlet is kept away from to the drinking-water pipe, be equipped with the filter core in the drinking-water pipe.
Furthermore, the two lifting frames are symmetrically provided with material inlet and outlet openings.
Furthermore, a plurality of air heaters are fixedly installed at the top of the upper furnace body, the air heaters are installed at the top of the outer wall of the upper furnace body at equal intervals, and air outlets of the air heaters penetrate through the inner wall of the upper furnace body through air pipes.
Furthermore, a supporting plate is arranged between the two lifting plates, the two sliding rods fixedly penetrate through two sides of the supporting plate, and the second screw rod penetrates through the supporting plate.
Further, the rod seats are installed at the top and the bottom of the sliding rod, the rod seats are located at the bottom and fixedly installed on the ground, the rod seats are located at the top and fixedly installed on the lower surface of the motor installation plate, the fourth motor is fixedly installed on the motor installation plate, the lower surface of the supporting plate is further provided with two supporting columns, and the supporting columns are fixedly installed on the ground.
Furthermore, the first transmission roller is sleeved on the outer peripheral surface of the bearing rod, one bearing rod is fixedly connected with an output shaft of a first motor, the first motor is installed on one side of the conveying frame, four transmission wheels are arranged on the two sides of the bearing rod close to the end portions of the bearing rod, the four transmission wheels are symmetrically arranged on the two sides of the first transmission roller, and the adjacent transmission wheels are in transmission connection through a belt.
Further, second driving roller one side coaxial coupling has the belt pulley, and is a plurality of the belt pulley passes through belt transmission and connects, installs the third motor in one of them side casing, third motor output shaft connects one of them belt pulley axle center position.
Furthermore, the top of the first screw rod is connected with an output shaft of a second motor, the second motor is arranged in a motor fixing shell, the motor fixing shell is arranged on the lifting frame, a first nut is rotatably arranged on the upper peripheral surface of the first screw rod, and the first nut is fixedly connected with one side of the side shell.
Further, the working method of the sintering device for processing the photovoltaic panel comprises the following steps:
the method comprises the following steps: the photovoltaic plate is placed on a second transmission roller from a material inlet and a material outlet on a lifting frame close to one side of the sintering furnace, a second motor output shaft drives a first screw rod to rotate, the first screw rod is matched with a first nut to drive a side shell to ascend, a connecting slide block on the side shell ascends along an upright rail, then the two side shells drive the second transmission roller to ascend, a third motor output shaft drives a plurality of belt pulleys to rotate after the side shell ascends to the top of the lifting frame, the belt pulleys drive corresponding second transmission rollers to rotate, and the second transmission roller transmits the photovoltaic plate to a first transmission roller on a transmission frame;
step two: the photovoltaic panel sintering device comprises a first motor, a second motor, a third motor, a fourth motor, a fifth motor, a sixth motor, a fourth motor, a sixth motor, a fourth motor;
step three: the condensed water is discharged into the spray pipe through the water outlet pipe by the condensed water circulating pump, the spray pipe is used for water-cooling the photovoltaic panel, the photovoltaic panel is continuously conveyed to the position below the rolling brush after water-cooling, the fifth motor output shaft drives the rolling brush to remove the condensed water on the surface of the photovoltaic panel, the removed condensed water falls into the bottom of the inner cavity of the cooling box, enters the water pumping pipe through the guide of the guide plate, and enters the condensed water circulating pump after being filtered by the filter element, and the condensed water is condensed by the condensed water circulating pump and then discharged into the spray pipe through the water outlet pipe to perform water-cooling treatment on the subsequent photovoltaic panel;
step four: the fourth motor output shaft drives the second screw rod to rotate, the second screw rod is matched with the second nut and the third nut to respectively drive the two lifting plates to move reversely, the rod sleeves on the two lifting plates slide along the slide rod, and then the two lifting plates respectively drive the upper furnace body and the lower furnace body to move reversely, so that the inner walls of the upper furnace body and the lower furnace body can be cleaned.
The invention has the beneficial effects that:
(1) according to the sintering device for processing the photovoltaic panel and the working method thereof, the photovoltaic panel is placed from a material inlet and a material outlet on the lifting frame close to one side of the sintering furnace and is placed on the second transmission roller, the output shaft of the second motor drives the first screw rod to rotate, the first screw rod is matched with the first nut to drive the side shell to ascend, the connecting slide block on the side shell ascends along the vertical rail, then the two side shells drive the second transmission roller to ascend, the third motor output shaft drives the belt pulleys to rotate after ascending to the top of the lifting frame, the belt pulleys drive the corresponding second transmission rollers to rotate, the second transmission roller transmits the photovoltaic panel to the first transmission roller on the transmission frame, and through the arrangement, the photovoltaic panel is more convenient to feed and discharge in the whole sintering process, the feeding and discharging processes do not need manual participation, and the automation degree is high;
(2) an output shaft of the first motor drives one of the bearing rods to rotate, four driving wheels at two sides of the bearing rod drive a plurality of first driving rollers to drive in cooperation with belts, the first driving rollers convey the photovoltaic panel into the sintering furnace, meanwhile, the hot air blower blows hot air into the space between the upper furnace body and the lower furnace body through the air pipe, the heat exchanger is matched to sinter the photovoltaic panel on the first transmission roller, waste gas is discharged into the water storage box through the air outlet on the lower furnace body, the sintered photovoltaic panel is conveyed into the cooling box through the second through hole, and the subsequent cleaning of the inner wall of the furnace body is facilitated by arranging two furnace bodies which are separated up and down, meanwhile, the water storage box is arranged, so that smoke and dust generated in the sintering process can be directly discharged into the water storage box, the pollution influence generated after the photovoltaic panel is sintered is effectively reduced, and the sintering process is more efficient due to the double heating treatment of the air heater matched with the heat exchanger;
(3) the condensate circulating water pump discharges condensate water into the spray pipe through the water outlet pipe, the spray pipe carries out water cooling on the photovoltaic panel, the photovoltaic panel is continuously conveyed to the lower part of the rolling brush after water cooling, the fifth motor output shaft drives the rolling brush to remove the condensate water on the surface of the photovoltaic panel, the removed condensate water falls into the bottom of the inner cavity of the cooling box, and enters the water pumping pipe through the guide of the guide plate, and enters the condensation circulating water pump after being filtered by the filter element, the condensation circulating water pump condenses the filtered condensate water and then discharges the condensate water into the spray pipe through the water outlet pipe, the subsequent photovoltaic panel is subjected to water cooling treatment, and through the arrangement, the sintered photovoltaic panel is subjected to water cooling treatment, meanwhile, the condensed water on the surface of the photovoltaic panel is effectively erased after the water cooling treatment, so that the subsequent drying treatment of the photovoltaic panel is convenient, meanwhile, condensed water can be recycled to carry out condensation treatment on the photovoltaic panel, so that water resources are effectively saved on the premise of ensuring the condensation effect; the fourth motor output shaft drives the second lead screw to rotate, the second lead screw is matched with the second nut and the third nut to drive the two lifting plates to move reversely respectively, the rod sleeves on the two lifting plates slide along the slide rod, and then the two lifting plates drive the upper furnace body and the lower furnace body to move reversely respectively, so that the upper furnace body and the lower furnace body can be cleaned, and the practicability is high.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic structural diagram of a sintering device for photovoltaic panel processing according to the present invention;
FIG. 2 is a block diagram of the transfer frame of the present invention;
figure 3 is a block diagram of the crane of the present invention;
FIG. 4 is an installation view of a second drive roller of the present invention;
FIG. 5 is a schematic view of the construction of the sintering furnace of the present invention;
FIG. 6 is an installation view of the lifter plate of the present invention;
FIG. 7 is an interior side view of the cooling box of the present invention;
fig. 8 is an interior elevational view of the cooling box of the present invention.
In the figure: 1. a transfer frame; 2. a lifting frame; 3. sintering furnace; 4. a cooling tank; 5. a first motor; 6. a driving wheel; 7. a bearing rod; 8. a first drive roller; 9. a motor fixing shell; 10. a second motor; 11. a first lead screw; 12. a vertical rail; 13. a first nut; 14. connecting the sliding block; 15. a side housing; 16. a third motor; 17. a belt pulley; 18. a second driving roller; 19. an upper furnace body; 20. a lower furnace body; 21. a first port; 22. a heat exchanger; 23. a hot air blower; 231. an air duct; 24. an air outlet; 241. a water storage box; 25. a lifting plate; 26. a second nut; 261. a third nut; 27. a rod sleeve; 28. a slide bar; 281. a rod seat; 29. a support plate; 30. a fourth motor; 301. a second lead screw; 302. a motor mounting plate; 31. a support pillar; 32. a condensation circulating water pump; 33. a water outlet pipe; 34. a fifth motor; 35. a baffle; 36. a second port; 37. a shower pipe; 38. rolling and brushing; 39. a material inlet and a material outlet; 40. a water pumping pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the invention relates to a sintering device for photovoltaic panel processing, which comprises a conveying frame 1, wherein lifting frames 2 are symmetrically arranged at two ends of the conveying frame 1, four vertical rails 12 are symmetrically arranged at two sides of the two lifting frames 2, a first screw rod 11 is arranged between two adjacent vertical rails 12, a connecting slide block 14 is arranged on the surface of each vertical rail 12 in a sliding manner, the four connecting slide blocks 14 are symmetrically connected with two sides of two side housings 15, and a plurality of second transmission rollers 18 are rotatably connected between the two side housings 15;
a plurality of first transmission rollers 8 are arranged on the transmission frame 1 in a rotating mode at equal intervals, the transmission frame 1 penetrates through first through holes 21 formed in two sides of the sintering furnace 3, the sintering furnace 3 comprises an upper furnace body 19 and a lower furnace body 20, the upper furnace body 19 is arranged right above the lower furnace body 20, heat exchangers 22 are arranged on the inner walls of the upper furnace body 19 and the lower furnace body 20, a plurality of air outlets 24 are formed in the bottom of the lower furnace body 20 at equal intervals, a water storage box 241 is arranged below the lower furnace body 20, the air outlets 24 are communicated into the water storage box 241, lifting plates 25 are arranged on the outer walls of the same sides of the upper furnace body 19 and the lower furnace body 20, second nuts 26 are arranged on the lifting plates 25 on the upper portion, third nuts 261 are arranged on the lifting plates 25 on the lower portion, rod sleeves 27 are arranged on two sides of the lifting plates 25, the four rod sleeves 27 are slidably sleeved on the outer surfaces of the sliding rods 28, the second nuts 26 and the third nuts 261 are rotatably sleeved on the outer peripheral surfaces of the second lead screws 301, the second screw 301 is connected with an output shaft of the fourth motor 30, and the thread directions of the second nut 26 and the third nut 261 are opposite;
conveying frame 1 runs through second opening 36 that 4 both sides of cooler bin were seted up, fritting furnace 3, cooler bin 4 sets up between two crane 2, cooler bin 4 one side is provided with condensation circulating water pump 32, condensation circulating water pump 32 delivery port department is connected with outlet pipe 33, outlet pipe 33 keeps away from condensation circulating water pump 32 one end and runs through the 4 lateral walls of cooler bin and is connected with shower 37, shower 37 sets up in conveying frame 1 top, cooler bin 4 one side outer wall fixed mounting has fifth motor 34, fifth motor 34 output group runs through 4 lateral walls of cooler bin and fixedly connected with round brush 38, round brush 38 sets up in shower 37 one side, guide plate 35 that the slope set up is installed to 4 inner chamber bottoms of cooler bin, 4 one side bottom intercommunication suction pipe 40 of cooler bin, suction pipe 40 keeps away from 4 one end intercommunication condensation circulating water pump 32 water inlets of cooler bin, be equipped with the filter core in the suction pipe 40.
Specifically, the two lifting frames 2 are symmetrically provided with a material inlet and a material outlet 39. A plurality of air heaters 23 are fixedly installed at the top of the upper furnace body 19, the air heaters 23 are installed at the top of the outer wall of the upper furnace body 19 at equal intervals, and the air outlet of each air heater 23 penetrates through the inner wall of the upper furnace body 19 through an air pipe 231. A supporting plate 29 is arranged between the two lifting plates 25, the two sliding rods 28 fixedly penetrate through two sides of the supporting plate 29, and the second screw rod 301 penetrates through the supporting plate 29. The pole seat 281 is installed at the top and the bottom of the sliding rod 28, the pole seat 281 located at the bottom is fixedly installed on the ground, the pole seat 281 located at the top is fixedly installed on the lower surface of the motor installation plate 302, the fourth motor 30 is fixedly installed on the motor installation plate 302, two supporting columns 31 are further installed on the lower surface of the supporting plate 29, and the supporting columns 31 are fixedly installed on the ground. The first transmission roller 8 is sleeved on the outer peripheral surface of the bearing rod 7, one bearing rod 7 is fixedly connected with an output shaft of the first motor 5, the first motor 5 is installed on one side of the conveying frame 1, four transmission wheels 6 are arranged on the two sides of the bearing rod 7 close to the end portions, the four transmission wheels 6 are symmetrically arranged on the two sides of the first transmission roller 8, and the adjacent transmission wheels 6 are connected through belt transmission. One side of the second driving roller 18 is coaxially connected with a belt pulley 17, a plurality of belt pulleys 17 are connected through belt transmission, a third motor 16 is installed in one side shell 15, and the output shaft of the third motor 16 is connected with the axis position of one belt pulley 17. The top of the first screw rod 11 is connected with an output shaft of a second motor 10, the second motor 10 is arranged in a motor fixing shell 9, the motor fixing shell 9 is arranged on the lifting frame 2, a first nut 13 is rotatably arranged on the outer peripheral surface of the first screw rod 11, and the first nut 13 is fixedly connected with one side of a side shell 15. A working method of a sintering device for processing a photovoltaic panel comprises the following steps:
the method comprises the following steps: the photovoltaic panel is put into the lifting frame 2 from a material inlet and outlet 39 on one side close to the sintering furnace 3 and is placed on the second transmission roller 18, the output shaft of the second motor 10 drives the first screw rod 11 to rotate, the first screw rod 11 is matched with the first nut 13 to drive the side shell 15 to ascend, the connecting slide block 14 on the side shell 15 ascends along the vertical rail 12, then the two side shells 15 drive the second transmission roller 18 to ascend, after the photovoltaic panel ascends to the top of the lifting frame 2, the output shaft of the third motor 16 drives the belt pulleys 17 to rotate, the belt pulleys 17 drive the corresponding second transmission roller 18 to rotate, and the second transmission roller 18 transmits the photovoltaic panel to the first transmission roller 8 on the transmission frame 1;
step two: an output shaft of a first motor 5 drives one bearing rod 7 to rotate, four driving wheels 6 on two sides of the bearing rod 7 are matched with a belt to drive a plurality of first driving rollers 8 to carry out transmission, the photovoltaic panel is conveyed into a sintering furnace 3 by the first driving rollers 8, meanwhile, hot air is blown into a space between an upper furnace body 19 and a lower furnace body 20 by a hot air blower 23 through an air pipe 231, the photovoltaic panel on the first driving rollers 8 is sintered by matching with a heat exchanger 22, waste gas is discharged into a water storage box 241 through an air outlet 24 on the lower furnace body 20, and the sintered photovoltaic panel is conveyed into a cooling box 4 through a second through hole 36;
step three: the condensation circulating water pump 32 discharges condensed water into the spraying pipe 37 through the water outlet pipe 33, the spraying pipe 37 cools the photovoltaic panel, the photovoltaic panel is continuously conveyed to the position below the rolling brush 38 after being cooled by water, an output shaft of the fifth motor 34 drives the rolling brush 38 to remove the condensed water on the surface of the photovoltaic panel, the removed condensed water falls into the bottom of the inner cavity of the cooling box 4 and enters the water pumping pipe 40 through the guide of the guide plate 35 and enters the condensation circulating water pump 32 after being filtered by the filter element, the condensation circulating water pump 32 condenses the filtered condensed water and then discharges the condensed water into the spraying pipe 37 through the water outlet pipe 33, and the subsequent photovoltaic panel is cooled by water;
step four: an output shaft of the fourth motor 30 drives the second screw rod 301 to rotate, the second screw rod 301 is matched with the second nut 26 and the third nut 261 to respectively drive the two lifting plates 25 to move reversely, the rod sleeves 27 on the two lifting plates 25 slide along the slide rod 28, and then the two lifting plates 25 respectively drive the upper furnace body 19 and the lower furnace body 20 to move reversely, so that the inner walls of the upper furnace body 19 and the lower furnace body 20 can be cleaned.
Referring to fig. 1 to 8, the sintering device for processing a photovoltaic panel of the present embodiment works as follows:
the method comprises the following steps: the photovoltaic panel is put into the lifting frame 2 from a material inlet and outlet 39 on one side close to the sintering furnace 3 and is placed on the second transmission roller 18, the output shaft of the second motor 10 drives the first screw rod 11 to rotate, the first screw rod 11 is matched with the first nut 13 to drive the side shell 15 to ascend, the connecting slide block 14 on the side shell 15 ascends along the vertical rail 12, then the two side shells 15 drive the second transmission roller 18 to ascend, after the photovoltaic panel ascends to the top of the lifting frame 2, the output shaft of the third motor 16 drives the belt pulleys 17 to rotate, the belt pulleys 17 drive the corresponding second transmission roller 18 to rotate, and the second transmission roller 18 transmits the photovoltaic panel to the first transmission roller 8 on the transmission frame 1;
step two: an output shaft of a first motor 5 drives one bearing rod 7 to rotate, four driving wheels 6 on two sides of the bearing rod 7 are matched with a belt to drive a plurality of first driving rollers 8 to carry out transmission, the photovoltaic panel is conveyed into a sintering furnace 3 by the first driving rollers 8, meanwhile, hot air is blown into a space between an upper furnace body 19 and a lower furnace body 20 by a hot air blower 23 through an air pipe 231, the photovoltaic panel on the first driving rollers 8 is sintered by matching with a heat exchanger 22, waste gas is discharged into a water storage box 241 through an air outlet 24 on the lower furnace body 20, and the sintered photovoltaic panel is conveyed into a cooling box 4 through a second through hole 36;
step three: the condensation circulating water pump 32 discharges condensed water into the spraying pipe 37 through the water outlet pipe 33, the spraying pipe 37 cools the photovoltaic panel, the photovoltaic panel is continuously conveyed to the position below the rolling brush 38 after being cooled by water, an output shaft of the fifth motor 34 drives the rolling brush 38 to remove the condensed water on the surface of the photovoltaic panel, the removed condensed water falls into the bottom of the inner cavity of the cooling box 4 and enters the water pumping pipe 40 through the guide of the guide plate 35 and enters the condensation circulating water pump 32 after being filtered by the filter element, the condensation circulating water pump 32 condenses the filtered condensed water and then discharges the condensed water into the spraying pipe 37 through the water outlet pipe 33, and the subsequent photovoltaic panel is cooled by water;
step four: an output shaft of the fourth motor 30 drives the second screw rod 301 to rotate, the second screw rod 301 is matched with the second nut 26 and the third nut 261 to respectively drive the two lifting plates 25 to move reversely, the rod sleeves 27 on the two lifting plates 25 slide along the slide rod 28, and then the two lifting plates 25 respectively drive the upper furnace body 19 and the lower furnace body 20 to move reversely, so that the inner walls of the upper furnace body 19 and the lower furnace body 20 can be cleaned.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.
Claims (9)
1. The photovoltaic panel processing sintering device is characterized by comprising a conveying frame (1), wherein lifting frames (2) are symmetrically arranged at two ends of the conveying frame (1), four vertical rails (12) are symmetrically arranged at two sides of the two lifting frames (2), a first lead screw (11) is arranged between every two adjacent vertical rails (12), connecting sliding blocks (14) are arranged on the surfaces of the vertical rails (12) in a sliding mode, the four connecting sliding blocks (14) are symmetrically connected with two sides of two side shell bodies (15), and a plurality of second transmission rollers (18) are rotatably connected between the two side shell bodies (15);
the conveying frame (1) is provided with a plurality of first conveying rollers (8) in an equidistant rotating mode, the conveying frame (1) penetrates through first through holes (21) formed in two sides of the sintering furnace (3), the sintering furnace (3) comprises an upper furnace body (19) and a lower furnace body (20), the upper furnace body (19) is arranged right above the lower furnace body (20), heat exchangers (22) are arranged on the inner walls of the upper furnace body (19) and the lower furnace body (20), a plurality of air outlets (24) are formed in the bottom of the lower furnace body (20) in an equidistant mode, a water storage box (241) is arranged below the lower furnace body (20), the air outlets (24) are communicated into the water storage box (241), lifting plates (25) are arranged on the outer walls of the same side of the upper furnace body (19) and the lower furnace body (20), second nuts (26) are arranged on the lifting plates (25) located on the upper portion, third nuts (261) are arranged on the lifting plates (25) located on the lower portion, rod sleeves (27) are mounted on two sides of the lifting plate (25), the four rod sleeves (27) are slidably sleeved on the outer surface of the sliding rod (28), the second nut (26) and the third nut (261) are rotatably sleeved on the outer peripheral surface of the second screw rod (301), the second screw rod (301) is connected with an output shaft of a fourth motor (30), and the thread directions of the second nut (26) and the third nut (261) are opposite;
the conveying frame (1) penetrates through second through holes (36) formed in two sides of the cooling box (4), the sintering furnace (3) and the cooling box (4) are arranged between the two lifting frames (2), a condensation circulating water pump (32) is arranged on one side of the cooling box (4), a water outlet of the condensation circulating water pump (32) is connected with a water outlet pipe (33), one end, far away from the condensation circulating water pump (32), of the water outlet pipe (33) penetrates through the side wall of the cooling box (4) and is connected with a spraying pipe (37), the spraying pipe (37) is arranged above the conveying frame (1), a fifth motor (34) is fixedly installed on the outer wall of one side of the cooling box (4), an output group of the fifth motor (34) penetrates through the side wall of the cooling box (4) and is fixedly connected with a rolling brush (38), the rolling brush (38) is arranged on one side of the spraying pipe (37), and a guide plate (35) which is obliquely arranged at the bottom of the inner cavity of the cooling box (4) is installed, the cooling tank (4) one side bottom intercommunication drinking-water pipe (40), cooling tank (4) one end intercommunication condensation circulating water pump (32) water inlet is kept away from in drinking-water pipe (40), be equipped with the filter core in drinking-water pipe (40).
2. The photovoltaic panel processing sintering device as claimed in claim 1, wherein the two lifting frames (2) are symmetrically provided with material inlet and outlet ports (39).
3. The photovoltaic panel processing sintering device according to claim 2, wherein a plurality of air heaters (23) are fixedly installed on the top of the upper furnace body (19), the plurality of air heaters (23) are installed on the top of the outer wall of the upper furnace body (19) at equal intervals, and air outlets of the air heaters (23) penetrate through the inner wall of the upper furnace body (19) through the air pipes (231).
4. The photovoltaic panel processing sintering device according to claim 3, wherein a support plate (29) is arranged between the two lifting plates (25), the two sliding rods (28) fixedly penetrate through two sides of the support plate (29), and the second screw rod (301) penetrates through the support plate (29).
5. The photovoltaic panel processing sintering device according to claim 4, wherein the slide rod (28) is provided with a rod seat (281) at the top and at the bottom, the rod seat (281) at the bottom is fixedly arranged on the ground, the rod seat (281) at the top is fixedly arranged on the lower surface of the motor mounting plate (302), the fourth motor (30) is fixedly arranged on the motor mounting plate (302), the lower surface of the support plate (29) is further provided with two support columns (31), and the support columns (31) are fixedly arranged on the ground.
6. The photovoltaic panel processing sintering device according to claim 5, wherein the first driving roller (8) is sleeved on the outer peripheral surface of the bearing rod (7), one bearing rod (7) is fixedly connected with an output shaft of the first motor (5), the first motor (5) is installed on one side of the conveying frame (1), four driving wheels (6) are arranged on two sides of the bearing rod (7) close to the end portions, the four driving wheels (6) are symmetrically arranged on two sides of the first driving roller (8), and adjacent driving wheels (6) are in transmission connection through a belt.
7. The photovoltaic panel processing sintering device according to claim 6, wherein a pulley (17) is coaxially connected to one side of the second driving roller (18), a plurality of the pulleys (17) are connected through belt transmission, a third motor (16) is installed in one side housing (15), and an output shaft of the third motor (16) is connected to the axial center position of one of the pulleys (17).
8. The photovoltaic panel processing sintering device according to claim 7, wherein the top of the first lead screw (11) is connected with an output shaft of a second motor (10), the second motor (10) is arranged in a motor fixing shell (9), the motor fixing shell (9) is arranged on the lifting frame (2), a first nut (13) is rotatably arranged on the upper peripheral surface of the first lead screw (11), and the first nut (13) is fixedly connected with one side of the side shell (15).
9. The operating method of the sintering device for photovoltaic panel processing according to claim 8, wherein the method comprises the following steps:
the method comprises the following steps: the photovoltaic panel is placed into a material inlet and outlet (39) on a lifting frame (2) close to one side of a sintering furnace (3) and is placed on a second transmission roller (18), an output shaft of a second motor (10) drives a first screw rod (11) to rotate, the first screw rod (11) is matched with a first nut (13) to drive a side shell (15) to ascend, a connecting slide block (14) on the side shell (15) ascends along a vertical rail (12), then the two side shells (15) drive a second transmission roller (18) to ascend, after the side shell ascends to the top of the lifting frame (2), an output shaft of a third motor (16) drives a plurality of belt pulleys (17) to rotate, the plurality of belt pulleys (17) drive corresponding second transmission rollers (18) to rotate, and the second transmission roller (18) transmits the photovoltaic panel to a first transmission roller (8) on a transmission frame (1);
step two: an output shaft of a first motor (5) drives one bearing rod (7) to rotate, four driving wheels (6) on two sides of the bearing rod (7) are matched with a belt to drive a plurality of first driving rollers (8) to drive, the first driving rollers (8) convey photovoltaic panels into a sintering furnace (3), meanwhile, a hot air blower (23) blows hot air into a space between an upper furnace body (19) and a lower furnace body (20) through an air pipe (231), the photovoltaic panels on the first driving rollers (8) are sintered through a heat exchanger (22), waste gas is discharged into a water storage box (241) through an air outlet (24) in the lower furnace body (20), and the sintered photovoltaic panels are conveyed into a cooling box (4) through a second through hole (36);
step three: condensate water is arranged to spray pipe (37) through outlet pipe (33) by condensate circulating water pump (32), spray pipe (37) carry out the water-cooling to the photovoltaic board, the photovoltaic board is carried on conveying to round brush (38) below after the water-cooling, fifth motor (34) output shaft drives round brush (38) and gets rid of the comdenstion water on photovoltaic board surface, the comdenstion water after getting rid of falls into cooling box (4) inner chamber bottom, and in guide entering drinking-water pipe (40) through guide plate (35), and get into condensate circulating water pump (32) after the filter core filters, condensate circulating water pump (32) will filter in the comdenstion water rethread outlet pipe (33) row goes into spray pipe (37) after the condensation, carry out water-cooling to subsequent photovoltaic board.
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Address after: 221699 south side of Kunming Road, Peixian Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: Zhongrun Solar Technology (Xuzhou) Co.,Ltd. Address before: 221699 south side of Kunming Road, Peixian Economic Development Zone, Xuzhou City, Jiangsu Province Patentee before: Jiangsu Yuhui Photovoltaic Technology Co.,Ltd. |
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