CN212579420U - Drying equipment for solar cell - Google Patents
Drying equipment for solar cell Download PDFInfo
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- CN212579420U CN212579420U CN202020973320.6U CN202020973320U CN212579420U CN 212579420 U CN212579420 U CN 212579420U CN 202020973320 U CN202020973320 U CN 202020973320U CN 212579420 U CN212579420 U CN 212579420U
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- heating module
- solar cell
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- cooling
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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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses a solar cell's drying equipment, including the heating module, cooling module and transmission device, the heating module has first heating cavity, the cooling module has the cooling cavity, transmission device runs through first heating cavity and cooling cavity, transmission device includes the action wheel, from driving wheel and transmission network chain, be equipped with supporting component on the transmission network chain, supporting component establishes two bracing pieces on the transmission network chain including the symmetry, form the accommodation space of placing solar cell between two bracing pieces, every bracing piece all includes the first pole that extends from the inboard outside tilt up of accommodation space, solar cell puts on first pole. When the transmission device transmits the solar cell, the surface of the solar cell is only contacted with the support rod part, so that the contact area with the solar cell is reduced, the surface pollution of the solar cell can be reduced, the transmission stability is good, and the damage of the solar cell can be reduced.
Description
Technical Field
The utility model relates to a solar cell produces technical field, concretely relates to solar cell's drying equipment.
Background
In the production of solar cells, after the solar cells are printed, the solar cells with the paste need to be dried. The solar cell is transmitted into the drying equipment through the transmission network chain to be heated and dried. In the prior art, solar cells are generally transmitted through a transmission network chain, the transmission mode network chain of the transmission network chain is easy to shake, so that the problem of contact exists between the transmission network chain and the solar cells, the shaking of the network chain and the contact can affect the quality of the solar cells, and in the transmission process, the transmission network chain is in contact with the whole surface of the solar cells, so that the surface pollution of the solar cells is easily caused, and the quality of the solar cells is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a modified solar cell's drying equipment to the problem among the prior art.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides a solar cell's drying equipment, includes heating module, cooling module and is used for transmitting solar cell's transmission device, the heating module has first heating cavity, the cooling module has the cooling cavity, transmission device runs through first heating cavity with the cooling cavity, transmission device includes the action wheel, follows the driving wheel, sets up the action wheel with follow the transmission network chain on the driving wheel, be provided with the supporting component who is used for supporting solar cell on the transmission network chain, supporting component sets up including the symmetry two bracing pieces on the transmission network chain, two form the accommodation space of placing solar cell between the bracing piece, every the bracing piece all includes certainly the inboard first pole that extends to the outside tilt up of accommodation space, solar cell places on the first pole.
Preferably, along the length extension direction of the transmission network chain, a plurality of the support assemblies are arranged at intervals, and each solar cell is supported by a plurality of groups of the support assemblies.
Preferably, the support rod further includes a second rod extending in the vertical direction, the lower portion of the second rod and one end portion of the first rod close to the accommodating space are both fixedly disposed on the transmission network chain, and the upper portion of the second rod and one end portion of the first rod far from the accommodating space are fixedly connected or integrally disposed.
Preferably, the heating module includes heating module and lower heating module, go up the heating module with lower heating module all can set up in the frame with oscilaltion, drying equipment still including be used for the drive go up the heating module with elevating gear that lower heating module oscilaltion provided the guider of direction with lower heating module oscilaltion in-process.
Preferably, the heating module includes an upper heating module and a lower heating module, the upper heating module and the lower heating module are fastened to each other, the first heating chamber is formed between the upper heating module and the lower heating module, the heating module further includes an auxiliary heating device disposed on the upper heating module, the auxiliary heating device includes a heating box body having a second heating chamber, the second heating chamber is communicated with the first heating chamber, and the auxiliary heating device further includes a blowing device disposed on the heating box body to blow air into the second heating chamber.
Preferably, the heating module includes heating module and lower heating module, go up the heating module with heating module looks lock down, the heating module still includes first useless device of wasting discharge, first useless device is including fixed setting up the last useless box, the setting that has the cavity of going up the heating module are in first useless pipeline and connection on the useless box are in first updraft ventilator on the first useless pipeline, the cavity of the useless box with first heating chamber is linked together, be provided with the gas vent on the useless box of wasting discharge, a tip of first useless pipeline is connected gas vent position department, first updraft ventilator sets up another tip of first useless pipeline.
Further, the first waste discharge device further comprises an oil collecting device arranged in the waste discharge box body, and the oil collecting device adopts a drawer type oil collecting box.
Preferably, the heating module includes heating module and lower heating module, go up the heating module with heating module looks lock down, the heating module is still including setting up first useless device of wasting discharge on the last heating module, first useless device of wasting discharge adopts the combustion tower.
Preferably, the cooling module is including having the cooling box of cooling chamber is in with the setting second exhaust device on the cooling box, second exhaust device is including setting up second exhaust pipe and connection on the cooling box are in second exhaust pipe is last, be provided with the messenger on the cooling box the cooling chamber with the air intake that the external environment of cooling module is linked together.
Preferably, the drying apparatus further comprises a cleaning device for cleaning the conveyor chain during the conveying device, the cleaning device comprising a cleaning tank for holding a cleaning liquid, the cleaning tank extending in a conveying direction of the conveyor chain, a lower portion of the conveyor chain passing through the cleaning tank.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage: the utility model discloses a solar cell's drying equipment simple structure, pass through heating module and cooling module in proper order through transmission device transmission solar cell, thereby accomplish solar cell's stoving technology, when transmission device transmission solar cell passes through heating module and cooling module, solar cell only contacts with the first pole that sets up the bracing piece on the transmission network chain, because first pole slope sets up, thereby reducible bracing piece and solar cell's area of contact, reducible solar cell's surface pollution like this, and solar cell still can fix a position solar cell among the transmission process, make solar cell transmission's stability better, can reduce solar cell's among the transmission process damage.
Drawings
Fig. 1 is a schematic structural diagram of a solar cell drying apparatus of the present invention (only a part of the net chain structure is shown);
fig. 2 is one of the schematic structural diagrams of the drying apparatus for solar cell of the present invention with the frame removed;
fig. 3 is a second schematic structural view of the solar cell drying apparatus of the present invention with the frame removed;
fig. 4 is a schematic structural diagram of a transmission network chain of the drying equipment for solar cells of the present invention;
fig. 5 is a partially enlarged view of a portion a in fig. 4.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1, the utility model discloses a solar cell's drying equipment includes frame 1, sets up heating module 2, cooling module 3 and transmission device 4 in frame 1, and transmission device 4 passes through heating module 2 and cooling module 3 along the fore-and-aft direction transmission solar cell order.
As shown in fig. 1 to 3, the heating module 2 includes an upper heating module 21 and a lower heating module 22, the upper heating module 21 and the lower heating module 22 are fastened together, and a first heating chamber for heating the solar cell is formed between the upper heating module 21 and the lower heating module 22.
This heating module 2 is still including setting up the thermal-insulated component in first heating chamber, and the thermal-insulated component separates into the unit heating chamber that a plurality of series connection set up with first heating chamber, and transmission device 4 runs through each unit heating chamber in proper order, and the heating temperature homoenergetic in every unit heating chamber can independent control to can improve this heating module 2's temperature control precision, and then promote solar cell's stoving effect, with the quality that improves solar cell.
A plurality of first heating elements 23 are arranged in each unit heating cavity, and each first heating element 23 can be independently controlled, so that the independent control of the heating temperature in each unit heating cavity is realized. In this embodiment, the first heating element 23 may adopt one or more of a heating lamp tube, a heating rod and a heating wire.
The upper heating module 21 and the lower heating module 22 can be both arranged on the rack 1 in a way of ascending and descending, the drying equipment further comprises a lifting device 5 for driving the upper heating module 21 and the lower heating module 22 to ascend and descend, and a guide device for providing guide in the ascending and descending process of the upper heating module 21 and the lower heating module 22, and the lifting device 5 and the guide device can adopt the structure in the prior art, and are not detailed here.
The heating module 2 further comprises an auxiliary heating device 24 arranged on the upper heating module 21. The auxiliary heating device 24 includes a heating box 241 having a second heating chamber, the heating box 241 is fixedly disposed on the top of the upper heating module 21, and the second heating chamber is communicated with the first heating chamber. The auxiliary heating device 24 further includes a blowing device 242 provided on the heating cabinet 241 to blow air into the second heating chamber. By blowing air into the second heating chamber through the blowing device 242, the hot air flow in the second heating chamber can be blown into the first heating chamber and flow in the first heating chamber, so that the hot air flow distribution in the first heating chamber is more uniform, that is, the temperature distribution in the first heating chamber is more uniform, which can improve the drying effect of the solar cell.
The heating module 2 further comprises a first waste discharge device 25 disposed on the upper heating module 21, wherein the first waste discharge device 25 is disposed on the upper heating module 21 at an end portion far away from the cooling module 3.
As shown in fig. 2 and 3, the first waste discharging device 25 includes a waste discharging box 251 fixedly disposed at the top of the upper heating module 21, a first waste discharging pipeline (not shown) disposed on the waste discharging box 251, and a first air draft device (not shown) connected to the first waste discharging pipeline, the waste discharging box 251 has a hollow cavity, the hollow cavity of the waste discharging box 251 is communicated with the first heating cavity, an air outlet 251a is disposed on the waste discharging box 251, one end of the first waste discharging pipeline is connected to the air outlet 251a, and the first air draft device is disposed at the other end of the first waste discharging pipeline. Thus, the first air draft device can suck the hot air flow in the hollow cavity of the waste box body 251 into the first waste discharge pipeline and discharge the hot air flow to the outside of the waste box body 251.
The first waste discharge device 25 further comprises an oil collection device 252 arranged in the waste discharge box 251, and the oil collection device 252 adopts a drawer-type oil collection box to facilitate cleaning waste oil stains in the drawer-type oil collection box at any time.
As shown in fig. 1, the first waste device 25 may also be in the form of a burning tower, which may be in a structure of the prior art and will not be described in detail herein.
As shown in fig. 1 to 3, the cooling module 3 includes a cooling tank 31 having a cooling chamber through which the transfer device 4 passes, and a second waste device 32 provided on the cooling tank 31.
The second exhaust device 32 includes a second exhaust pipe 321 disposed on the cooling box 31 and a second air draft device 322 connected to the second exhaust pipe 321, and an air inlet 311 communicating the cooling chamber with the external environment of the cooling module 3 is disposed on the cooling box 31. The second air draft device 322 sucks the hot air flow in the cooling cavity into the second waste discharge pipeline 321 and discharges the hot air flow to the outside of the cooling module, normal-temperature air flow is supplemented into the cooling cavity through the air inlet 311 on the cooling box body 31, the air flow inside the cooling cavity can be circulated and flows under the action of the second air draft device 322, so that the solar cell in the cooling cavity can be rapidly cooled, and the cooling efficiency and the cooling effect of the solar cell are improved.
The transmission device 4 comprises a driving wheel, a driven wheel and a transmission network chain 41. The driving wheel and the driven wheel can be rotatably arranged on the frame 1, and the transmission network chain 41 is wound on the driving wheel and the driven wheel.
As shown in fig. 1, 4 and 5, the transmission device 4 further includes a support assembly for placing the solar cell during the transmission process, and the support assembly is fixedly disposed on the transmission network chain 41. The support assembly comprises two support rods 42 symmetrically arranged on the transmission network chain 41, an accommodating space for accommodating the solar cell is formed between the two support rods 42, each support rod 41 comprises a first rod 421 which extends from the inner side of the accommodating space to the outer side in an upward inclined manner, and the solar cell is arranged on the first rod 421.
Each support rod 42 further includes a second rod 422 extending along the vertical direction, one end of the first rod 421 close to the accommodating space is fixedly arranged on the transmission network chain 41, the lower part of the second rod 422 is fixedly arranged on the transmission network chain 41, and one end of the first rod 421 far away from the accommodating space is fixedly connected with the upper part of the second rod 422 or integrally arranged.
Along the length extending direction of the transmission network chain 41, a plurality of support assemblies are arranged at intervals, and each solar cell is supported by a plurality of groups of support assemblies. Support solar cell through set up supporting component on transmission network chain 41 for only contact with first pole 421 in the solar cell transmission process, because first pole 421 slope sets up, this reducible first pole 421 and solar cell's area of contact, thereby reduce solar cell's surface pollution, still can fix a position solar cell in the solar cell transmission process moreover, make solar cell transmission's stability better, can reduce transmission in-process solar cell's damage.
The first bar 421 extends obliquely to form a first included angle with the horizontal plane, and the first included angle is not greater than 30 degrees.
Each support rod 42 further comprises a third rod 423 with two ends respectively fixedly connected with the first rod 421 and the second rod 422 or integrally arranged, the third rod 423 extends from the joint with the first rod 421 to the outside of the accommodating space in an upward inclined manner, a second included angle is formed between the inclined extension of the third rod 423 and the horizontal plane, and the second included angle is larger than the first included angle, so that the solar cell can be prevented from being separated from the accommodating space formed by the two support rods 42.
The drying equipment for the solar cell further comprises a cleaning device used for cleaning the transmission network chain 41 in the transmission process of the transmission device 4, wherein the cleaning device comprises a cleaning groove 51 used for containing cleaning liquid, the cleaning groove 51 extends along the transmission direction of the transmission network chain 41, and the lower part of the transmission network chain 41 passes through the cleaning groove 51 in the transmission process of the solar cell.
The cleaning apparatus further comprises an air drying device 52 for air drying the conveyor chain 41 after the conveyor chain 41 has been cleaned. In this embodiment, the air drying device 52 is disposed above the lower transmission network chain 41 in a position-adjustable manner, so that the position of the air drying device 52 above the transmission network chain 41 can be adjusted according to the air drying requirement, thereby achieving the best air drying effect. The air drying device 52 may adopt an air knife device, and the air knife device dries the cleaned transmission network chain 41 by compressed air.
The cleaning device further comprises an end cover 53, and the end cover 53 is covered on the top of the cleaning tank 1. By providing the end cover 53, dust and the like can be prevented from falling into the cleaning tank 51, and at the same time, the cleaning liquid can be prevented from spilling out of the cleaning tank 51 during the cleaning process. The specific structure of the cleaning device can adopt the structure in the prior art.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and the protection scope of the present invention can not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (10)
1. The utility model provides a drying equipment of solar cell, includes heating module, cooling module and is used for transmitting solar cell's transmission device, its characterized in that: the heating module has first heating cavity, the cooling module has the cooling cavity, transmission runs through first heating cavity with the cooling cavity, transmission includes the action wheel, follows the driving wheel, sets up the action wheel with from the transmission network chain on the driving wheel, be provided with the supporting component who is used for supporting solar cell on the transmission network chain, supporting component sets up including the symmetry two bracing pieces on the transmission network chain, two form the accommodation space of placing solar cell between the bracing piece, every the bracing piece all includes certainly the inboard outside lateral tilt up's of accommodation space first pole that extends, and solar cell places on the first pole.
2. The drying apparatus of a solar cell according to claim 1, wherein: along the length extending direction of the transmission network chain, a plurality of support assemblies are arranged at intervals, and each solar cell is supported by the plurality of groups of support assemblies.
3. The drying apparatus of a solar cell according to claim 1, wherein: the support rod further comprises a second rod extending along the up-down direction, the lower portion of the second rod and one end portion, close to the accommodating space, of the first rod are fixedly arranged on the transmission network chain, and the upper portion of the second rod and one end portion, far away from the accommodating space, of the first rod are fixedly connected or integrally arranged.
4. The drying apparatus of a solar cell according to claim 1, wherein: the drying equipment further comprises a lifting device used for driving the upper heating module and the lower heating module to lift up and down and a guiding device used for guiding the upper heating module and the lower heating module to lift up and down.
5. The drying apparatus of a solar cell according to claim 1, wherein: the heating module comprises an upper heating module and a lower heating module, the upper heating module and the lower heating module are buckled with each other, the first heating chamber is formed between the upper heating module and the lower heating module, the heating module further comprises an auxiliary heating device arranged on the upper heating module, the auxiliary heating device comprises a heating box body with a second heating chamber, the second heating chamber is communicated with the first heating chamber, and the auxiliary heating device further comprises a blowing device arranged on the heating box body and blowing into the second heating chamber.
6. The drying apparatus of a solar cell according to claim 1, wherein: the heating module includes heating module and lower heating module, go up the heating module with heating module looks lock down, the heating module still includes first exhaust device, first exhaust device is including fixed setting up last exhaust box, the setting that has the cavity of heating module are in first exhaust pipe and connection on the exhaust box are in first updraft ventilator on the first exhaust pipe way, the cavity of exhaust box with first heating cavity is linked together, be provided with the gas vent on the exhaust box, a tip of first exhaust pipe way is connected gas vent position department, first updraft ventilator sets up another tip of first exhaust pipe way.
7. The drying apparatus of a solar cell according to claim 6, wherein: the first waste discharge device further comprises an oil collecting device arranged in the waste discharge box body, and the oil collecting device adopts a drawer type oil collecting box.
8. The drying apparatus of a solar cell according to claim 1, wherein: the heating module includes heating module and lower heating module, go up the heating module with heating module looks lock down, the heating module is still including setting up the first useless device of wasting discharge on the last heating module, the first useless device of wasting discharge adopts the combustion tower.
9. The drying apparatus of a solar cell according to claim 1, wherein: the cooling module is including having the cooling box of cooling cavity is in with the setting second exhaust device on the cooling box, the second exhaust device is including setting up second exhaust pipe and connection on the cooling box are in second exhaust pipe's last second updraft ventilator, be provided with the messenger on the cooling box the cooling cavity with the air intake that the external environment of cooling module is linked together.
10. The drying apparatus of a solar cell according to claim 1, wherein: the drying equipment further comprises a cleaning device used for cleaning the transmission network chain in the process of the transmission device, wherein the cleaning device comprises a cleaning groove used for containing cleaning liquid, the cleaning groove extends along the transmission direction of the transmission network chain, and the lower part of the transmission network chain passes through the cleaning groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020973320.6U CN212579420U (en) | 2020-06-01 | 2020-06-01 | Drying equipment for solar cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020973320.6U CN212579420U (en) | 2020-06-01 | 2020-06-01 | Drying equipment for solar cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212579420U true CN212579420U (en) | 2021-02-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020973320.6U Active CN212579420U (en) | 2020-06-01 | 2020-06-01 | Drying equipment for solar cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212579420U (en) |
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2020
- 2020-06-01 CN CN202020973320.6U patent/CN212579420U/en active Active
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