CN220723945U - Device for preventing foreign matters from flowing out of calendaring molding port of photovoltaic glass kiln - Google Patents
Device for preventing foreign matters from flowing out of calendaring molding port of photovoltaic glass kiln Download PDFInfo
- Publication number
- CN220723945U CN220723945U CN202322230928.6U CN202322230928U CN220723945U CN 220723945 U CN220723945 U CN 220723945U CN 202322230928 U CN202322230928 U CN 202322230928U CN 220723945 U CN220723945 U CN 220723945U
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- calendaring
- photovoltaic glass
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- 239000011521 glass Substances 0.000 title claims abstract description 44
- 238000003490 calendering Methods 0.000 title claims abstract description 26
- 238000000465 moulding Methods 0.000 title description 8
- 230000000903 blocking effect Effects 0.000 claims abstract description 21
- 229910001220 stainless steel Inorganic materials 0.000 claims description 23
- 230000001681 protective effect Effects 0.000 claims description 15
- 239000004677 Nylon Substances 0.000 claims description 14
- 229920001778 nylon Polymers 0.000 claims description 14
- 230000002265 prevention Effects 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 7
- 229910000838 Al alloy Inorganic materials 0.000 claims description 6
- 238000007493 shaping process Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 description 23
- 238000004140 cleaning Methods 0.000 description 8
- 239000000428 dust Substances 0.000 description 6
- 241000255925 Diptera Species 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 208000032544 Cicatrix Diseases 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 231100000241 scar Toxicity 0.000 description 2
- 230000037387 scars Effects 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000029264 phototaxis Effects 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- 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
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a device for preventing foreign matters from overflowing during calendaring and forming of a photovoltaic glass kiln, which comprises a shed frame (1), wherein an installation frame (2) is arranged at the top end of the shed frame (1), a reel (3) is rotatably connected to the installation frame (2), a driving structure is arranged in the reel (3), a blocking net (4) is arranged at the side end of the shed frame (1), the top end of the blocking net (4) is fixedly connected to the reel (3), and the bottom end of the blocking net (4) penetrates out of the installation frame (2).
Description
Technical Field
The utility model belongs to the technical field of glass production, and particularly relates to a device for preventing foreign matters from overflowing during calendaring molding of a photovoltaic glass kiln.
Background
With the arrival of spring and summer, mosquitoes and catkin are numerous. The glass liquid at the calendaring flow overflow port of the photovoltaic glass kiln emits light and heats, mosquitoes fly into the flow overflow port due to phototaxis, catkin is rolled into the flow overflow port by air flow formed by cold and hot air intersection, production of glass can be directly affected, bubble scars, sticking rollers, wrapping rollers and other production anomalies are caused, and meanwhile, large potential safety hazards exist while production losses are caused.
In a photovoltaic glass production workshop, because the temperature in the workshop is higher, the airflow fluctuation leads to more dust and other solid small particles to suspend in the air, and when the dust and the solid small particles fall into an overflow port, the appearance quality of a glass plate surface and the quality of glass can be directly influenced, and the condition is serious and can cause continuous plate falling and larger loss.
The highest temperature of glass liquid at a calendaring forming flow overflow port of a kiln of the photovoltaic glass can reach more than 1100 ℃, the temperature of the glass liquid at the flow overflow port can be influenced by air flow fluctuation generated by cold and hot air intersection above the flow overflow port, and the temperature fluctuation can interfere the selection, judgment and progress of a series of process flows.
The utility model patent with the bulletin number of CN209745838U discloses a surface foreign matter detection device for a glass plate in the 12 th month of 2019, which comprises a base, wherein a support frame is fixed on the base, one side of the support frame is provided with a lighting mechanism, the top of the support frame is fixedly connected with an arc-shaped curved plate, the lighting mechanism is positioned at one side of the circle center of the arc-shaped curved plate, one side, close to the lighting mechanism, of the lighting mechanism is covered with a reflective coating, the light emitting surface of the lighting mechanism is opposite to the reflective coating, a detection platform is also fixed on the base, and the detection platform is positioned right below the arc-shaped curved plate. The surface foreign matter detection device for the glass plate can not block foreign matters from entering the overflow port of the kiln, and can not reduce the cost loss of glass production and improve the product quality.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art, and provides a device for preventing foreign matters at a flow overflow port of a calendaring molding of a photovoltaic glass kiln, which is portable to operate, simple in structure, low in cost loss and capable of improving the product quality.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
this photovoltaic glass kiln calendering shaping flows overflow mouth and prevents foreign matter device, including the rack, the rack top is equipped with the mounting bracket, rotate on the mounting bracket and be connected with the spool, be equipped with driving structure in the spool, the rack side is equipped with keeps off the net, keep off net top fixed connection on the spool, keep off the net bottom and wear out from the mounting bracket.
The mounting frame is detachably connected with a protective cover, a mounting groove is formed in the mounting frame, and the mounting groove is matched with the protective cover; the mounting bracket bottom is equipped with the through-hole, the fender net is followed the through-hole wears out.
The mounting frame is provided with a nylon yarn brush, and the end part of the nylon yarn is abutted with the top of the blocking net.
The driving structure comprises a tubular motor, the tubular motor is arranged in the scroll, one end of the tubular motor is provided with a motor driving wheel, the other end of the tubular motor is provided with a motor crown wheel, and the motor driving wheel is matched with the scroll.
The end boxes are arranged at the two ends in the mounting frame, the mounting shafts are arranged on the end boxes, and the two ends of the scroll are connected with the mounting shafts.
The blocking net is a stainless steel wire net, and the aperture of the blocking net is 60 meshes.
And the bottom end of the end box is fixedly connected with a cushion block.
And the bottom end of the blocking net is fixedly connected with a counterweight bottom rod.
The shed frame comprises a ceiling and a frame, wherein the frame is of a stainless steel structure, and the ceiling and the protective cover are of aluminum alloy structures.
The utility model has the technical effects that: the device for preventing foreign matters at the flow overflow port by calendaring and forming of the photovoltaic glass kiln consists of the metal shed frame, the stainless steel wire mesh and the remote control collecting and releasing self-cleaning device, has a simple integral structure and obvious use effect, effectively prevents a series of abnormal production caused by mosquitoes, catkin, dust and other small solid particles falling into the flow overflow port, reduces air flow fluctuation on the flow overflow port, reduces the influence of temperature fluctuation on production, reduces the loss on production cost, ensures the production continuity, improves the yield and quality of glass raw sheets, and improves the economic benefit.
The installation and dismantlement between each subassembly of device convenient and fast just can not influence the normal clear of production, and wherein receive and release by the remote controller of keeping off the net carries out remote control, and daily cleanness is cleaned by self-cleaning function, labour saving and time saving reduces personnel's intensity of labour, can carry out corresponding adjustment according to the real-time condition of production and keep off the position of net, and the practicality is strong.
Drawings
The present specification includes the following drawings, the contents of which are respectively:
FIG. 1 is a schematic structural view of a device for preventing foreign matters at a flow overflow port in calendaring molding of a photovoltaic glass kiln;
FIG. 2 is a schematic diagram of the structure of a baffle net of a device for preventing foreign matters at a flow overflow port in calendaring molding of a photovoltaic glass kiln;
FIG. 3 is a schematic structural view of a spool of a photovoltaic glass furnace calendaring flow-through anti-foreign-matter apparatus of the present utility model;
FIG. 4 is a schematic installation view of a protective cover of a photovoltaic glass furnace calendaring flow-through foreign matter prevention device of the present utility model;
fig. 5 is an exploded view of the structure of the canopy frame of the device for preventing foreign matters at the flow-through gate of the roll forming of the photovoltaic glass furnace of the present utility model.
Marked in the figure as: 1. a shed frame; 2. a mounting frame; 3. a reel; 4. a blocking net; 5. a protective cover; 6. a counterweight bottom bar; 7. a nylon yarn brush; 8. an end box; 9. a mounting shaft; 10. a crown wheel of the motor; 11. a tubular motor; 12. a motor drive wheel; 13. a mounting groove; 14. a cushion block; 15. a ceiling; 16. a frame; 17. and a through hole.
Detailed Description
The following detailed description of the embodiments of the utility model, given by way of example only, is presented in the accompanying drawings to aid those skilled in the art in a more complete, accurate and thorough understanding of the inventive concepts and aspects of the utility model, and to facilitate their practice.
As shown in fig. 1 to 5, the foreign matter device is prevented to the calendering shaping flow overflow mouth of this photovoltaic glass kiln, including rack 1, rack 1 top is equipped with mounting bracket 2, rotates on the mounting bracket 2 to be connected with spool 3, is equipped with drive structure in the spool 3, and rack 1 side end is equipped with keeps off net 4, keeps off net 4 top fixed connection on spool 3, keeps off net 4 bottom and wears out from mounting bracket 2.
A foreign matter prevention net blocking device is additionally arranged at a calendaring molding overflow port of a photovoltaic glass kiln, and the remote control collecting and releasing self-cleaning device consists of a shed frame 1, a stainless steel wire net, a motor and a nylon yarn brush 7. The shed frame 1 is used for supporting and installing components, the installation frame 2 is used for installing and fixing various device accessories, and the supporting and protecting effects are achieved; the inner cavity can temporarily contain the foreign matters cleaned by the nylon yarns, and the scroll 3 rotates to retract the baffle net 4.
As shown in fig. 1, two sides and the front side of the shed frame 1 are respectively provided with a blocking net 4, and the blocking nets are respectively positioned in three directions of the overflow opening of the kiln, so that the overflow opening is comprehensively protected, and the reliable production is further ensured.
As shown in fig. 2 and 4, the mounting frame 2 is detachably connected with the protective cover 5, the mounting frame 2 is provided with a mounting groove 13, and the mounting groove 13 is matched with the protective cover 5; the mounting bracket 2 bottom is equipped with through-hole 17, keeps off net 4 and wears out from through-hole 17. The cavity formed by the protective cover 5 and the mounting frame 2 can collect dust cleaned by the nylon filament brush 7; the protection cover 5 and the mounting groove 13 are fixed through clamping or are fastened through bolts, so that the operation is simple, and the protection cover 5 can be opened regularly, and the whole device is cleaned and maintained. The protective cover 5 is of an arc structure, and can prevent the formation of redundant accumulation of foreign matters on the inner surface of the protective cover 5.
As shown in fig. 2 and 3, the mounting frame 2 is provided with a nylon yarn brush 7, and the end of the nylon yarn is abutted against the top of the baffle 4. The nylon filament brush 7 has high wear resistance and good elasticity, is suitable for cleaning the surface of the stainless steel wire mesh, and mechanically cleans the stainless steel wire mesh through relative movement when the driving structure operates to drive the scroll 3 to retract and retract the stainless steel wire mesh. Wherein the width of the nylon yarn brush 7 is consistent with that of the baffle net 4, and the nylon yarn brush 7 can be ensured to comprehensively clean the stainless steel wire net.
As shown in fig. 3, the driving structure comprises a tubular motor 11, the tubular motor 11 is arranged in the scroll 3, one end of the tubular motor 11 is provided with a motor driving wheel 12, the other end is provided with a motor crown wheel 10, and the motor driving wheel 12 is matched with the scroll 3.
The remote control winding and unwinding self-cleaning device consists of a mounting frame 2, a protective cover 5, a counterweight bottom rod 6, a nylon yarn brush 7, an end box 8, a motor crown wheel 10, a tubular motor 11, a motor driving wheel 12 and a scroll 3 which are secondarily processed on the basis of an aluminum alloy ceiling 15. The motor crown wheel 10, the tubular motor 11, the motor driving wheel 12 and the scroll 3 are driving structures of the device and are used as power sources for winding and unwinding the stainless steel wire mesh; the shape of the motor driving wheel 12 is matched with the cross section shape of the scroll 3, torque can be transmitted, and the motor crown wheel 10 is used for controlling the forward and reverse rotation of the motor.
The end box 8 is internally provided with a storage battery and a motor controller, wherein the motor controller is an integrated circuit which controls the motor to work according to the set direction, speed, angle and response time through active work, and has the functions of mechanical stroke limit, remote control and manual control. So that the retraction of the barrier net 4 can be controlled by remote control.
As shown in fig. 3, end boxes 8 are arranged at two ends in the mounting frame 2, mounting shafts 9 are arranged on the end boxes 8, and two ends of the scroll 3 are connected with the mounting shafts 9. The mounting shaft 9 is used to guide the determination of the direction of rotation of the reel 3 and to limit the displacement in other directions, ensuring a reliable rotation of the reel 3.
As shown in fig. 2, the blocking net 4 is a stainless steel wire net, and the aperture of the blocking net 4 is 60 meshes. The stainless steel wire mesh is also called as stainless steel woven mesh, stainless steel electric welding mesh and galvanized steel wire mesh. The blocking net 4 is made of high-quality low-carbon steel iron raw materials such as 316L, 1Cr18Ni9Ti, 321 and the like, and has the characteristics of strong corrosion resistance, high strength, good toughness and the like, and is reliable and durable. The shielding net 4 is formed by twisting a hexagonal metal rod and a hexagonal metal edge, and a 60-mesh stainless steel wire net is adopted, so that foreign matters can be effectively blocked, a temperature interlayer is formed, and the influence of external environment temperature fluctuation on the glass production process flow is reduced.
As shown in fig. 3, the bottom end of the end box 8 is fixedly connected with a cushion block 14. In the process of winding and unwinding the stainless steel wire mesh, the side ends of the two cushion blocks 14 limit the side ends of the blocking net 4, so that the blocking net 4 is ensured to vertically lift, lateral deflection of the blocking net 4 is prevented, and smooth and reliable winding and unwinding processes are ensured.
As shown in fig. 1 and 2, the bottom end of the blocking net 4 is fixedly connected with a counterweight bottom rod 6. The counterweight bottom rod 6 improves the wind-proof capacity of the stainless steel wire mesh and is beneficial to the full expansion of the stainless steel wire mesh.
As shown in fig. 5, the canopy frame 1 includes a ceiling 15 and a frame 16, the frame 16 is of a stainless steel structure, and the ceiling 15 and the protective cover 5 are both of an aluminum alloy structure. The canopy frame 1 is constructed by a frame 16 of stainless steel structure and an aluminum alloy ceiling 15. The stainless steel structure has the advantages of high strength, high temperature resistance, corrosion resistance, oxidation resistance, good welding performance, attractive surface, high smoothness, easy cleaning, diversified use possibilities and the like; the aluminum alloy material is light and soft, has good strength, corrosion resistance, high temperature resistance and good processing performance, and is easy to carry out secondary processing.
As shown in fig. 1 to 5, the device for preventing foreign matters from overflowing during calendaring forming of the photovoltaic glass kiln can effectively prevent foreign matters such as dust, mosquitoes, catkin and the like from entering the overflow port through the arrangement of the baffle net 4 and the design of the structure, prevent the foreign matters from affecting the production of glass, effectively avoid abnormal production such as bubble scars, sticking rollers, wrapping rollers and the like, ensure the appearance quality of the glass plate surface and the quality of the glass, reduce the production loss and reduce the potential safety hazard. And after the baffle net 4 is arranged, the influence of temperature fluctuation caused by air flow fluctuation generated by cold and hot air intersection above an overflow port can be reduced, and the orderly and reliable process flow is ensured.
The device for preventing foreign matters from flowing out of the flow overflow port in calendaring molding of the photovoltaic glass kiln consists of a metal shed frame 1, a stainless steel wire net and a remote control collecting and releasing self-cleaning device, is simple in overall structure and obvious in use effect, effectively prevents a series of abnormal production caused by mosquitoes, catkin, dust and other small solid particles falling into the flow overflow port, reduces air flow fluctuation on the flow overflow port, reduces the influence of temperature fluctuation on production, reduces the upper loss of production cost, ensures production continuity, improves the yield and quality of glass raw sheets, and improves economic benefit.
The installation and dismantlement between each subassembly of device convenient and fast just can not influence the normal clear of production, wherein receive and releases by the remote controller remote control that keeps off net 4, daily cleanness is cleaned by self-cleaning function, labour saving and time saving reduces personnel's intensity of labour, can carry out corresponding adjustment according to the real-time condition of production and keep off the position of net 4, and the practicality is strong.
The utility model is described above by way of example with reference to the accompanying drawings. It will be clear that the utility model is not limited to the embodiments described above. As long as various insubstantial improvements are made using the method concepts and technical solutions of the present utility model; or the utility model is not improved, and the conception and the technical scheme are directly applied to other occasions and are all within the protection scope of the utility model.
Claims (9)
1. The utility model provides a photovoltaic glass kiln calendaring shaping flows overflow mouth and prevents foreign matter device which characterized in that: including rack (1), rack (1) top is equipped with mounting bracket (2), it is connected with spool (3) to rotate on mounting bracket (2), be equipped with driving structure in spool (3), rack (1) side is equipped with keeps off net (4), keep off net (4) top fixed connection on spool (3), keep off net (4) bottom and wear out from mounting bracket (2).
2. The photovoltaic glass furnace calendaring flow overflow preventing device according to claim 1, wherein: the mounting frame (2) is detachably connected with the protective cover (5), the mounting frame (2) is provided with a mounting groove (13), and the mounting groove (13) is matched with the protective cover (5); the bottom end of the mounting frame (2) is provided with a through hole (17), and the blocking net (4) penetrates out of the through hole (17).
3. The photovoltaic glass furnace calendaring flow overflow preventing device according to claim 2, wherein: the mounting frame (2) is provided with a nylon yarn brush (7), and the end part of the nylon yarn is abutted with the top of the baffle net (4).
4. A photovoltaic glass furnace calendaring flow-through foreign matter prevention device according to claim 3, characterized in that: the driving structure comprises a tubular motor (11), the tubular motor (11) is arranged in the scroll (3), one end of the tubular motor (11) is provided with a motor driving wheel (12), the other end of the tubular motor is provided with a motor crown wheel (10), and the motor driving wheel (12) is matched with the scroll (3).
5. The photovoltaic glass furnace calendaring flow-through foreign matter prevention device according to claim 4, wherein: the end box (8) is arranged at the two ends in the mounting frame (2), the mounting shaft (9) is arranged on the end box (8), and the two ends of the scroll (3) are connected with the mounting shaft (9).
6. The photovoltaic glass furnace calendaring flow-through foreign matter prevention device according to any one of claims 2-5, wherein: the blocking net (4) is a stainless steel wire net, and the aperture of the blocking net (4) is 60 meshes.
7. The photovoltaic glass furnace calendaring flow-through foreign matter prevention device according to claim 5, wherein: and a cushion block (14) is fixedly connected to the bottom end of the end box (8).
8. The photovoltaic glass furnace calendaring flow-through foreign matter prevention device according to claim 6, wherein: the bottom end of the baffle net (4) is fixedly connected with a counterweight bottom rod (6).
9. The photovoltaic glass furnace calendaring flow-through foreign matter prevention device according to claim 6, wherein: the shed frame (1) comprises a ceiling (15) and a frame (16), wherein the frame (16) is of a stainless steel structure, and the ceiling (15) and the protective cover (5) are of aluminum alloy structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322230928.6U CN220723945U (en) | 2023-08-18 | 2023-08-18 | Device for preventing foreign matters from flowing out of calendaring molding port of photovoltaic glass kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322230928.6U CN220723945U (en) | 2023-08-18 | 2023-08-18 | Device for preventing foreign matters from flowing out of calendaring molding port of photovoltaic glass kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220723945U true CN220723945U (en) | 2024-04-05 |
Family
ID=90487916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322230928.6U Active CN220723945U (en) | 2023-08-18 | 2023-08-18 | Device for preventing foreign matters from flowing out of calendaring molding port of photovoltaic glass kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220723945U (en) |
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2023
- 2023-08-18 CN CN202322230928.6U patent/CN220723945U/en active Active
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