CN210560053U - High borosilicate glass smelting pot - Google Patents
High borosilicate glass smelting pot Download PDFInfo
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- CN210560053U CN210560053U CN201921266288.1U CN201921266288U CN210560053U CN 210560053 U CN210560053 U CN 210560053U CN 201921266288 U CN201921266288 U CN 201921266288U CN 210560053 U CN210560053 U CN 210560053U
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- electric heater
- borosilicate glass
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- furnace
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- 239000005388 borosilicate glass Substances 0.000 title claims abstract description 22
- 238000003723 Smelting Methods 0.000 title claims abstract description 15
- 238000002844 melting Methods 0.000 claims abstract description 73
- 230000008018 melting Effects 0.000 claims abstract description 73
- 238000005485 electric heating Methods 0.000 claims abstract description 30
- 238000010438 heat treatment Methods 0.000 claims abstract description 20
- 238000007599 discharging Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000011521 glass Substances 0.000 abstract description 45
- 230000000694 effects Effects 0.000 abstract description 8
- 238000002485 combustion reaction Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 6
- 239000000155 melt Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 241001062472 Stokellia anisodon Species 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
- 230000005619 thermoelectricity Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to a borosilicate glass technical field just discloses a borosilicate glass smelting pot, including the electric heater, the left side top fixed mounting of electric heater has the pan feeding mouth, the bottom fixedly connected with support column of electric heater, the electrode is erect to the inner diapire fixedly connected with of electric heater, the equal fixedly connected with transverse electrode in the left and right sides of the inner wall of electric heater, the right downside fixedly connected with feed opening of electric heater. The heating effect of the electric heating furnace is even through the vertical electrode and the transverse electrode which are arranged at the bottom of the electric heating furnace, and the hot furnace arranged at the right lower side of the electric heating furnace and the high-temperature melting pot arranged in the hot furnace can generate high temperature through the fire combustion of the combustion engine, so that the device can be used in two heating modes of electric heating and fire heating, the melting quality of burning glass of the device is increased, and the device can achieve the purpose of good glass melting effect.
Description
Technical Field
The utility model relates to a borosilicate glass technical field specifically is a borosilicate glass smelting pot.
Background
High borosilicate glass (also called hard glass) is manufactured by melting glass by heating the glass inside by utilizing the conductive characteristic of the glass in a high-temperature state and processing the glass by an advanced production process, and the borosilicate glass is also called as ' 3.3 ' because the linear thermal expansion coefficient is (3.3 x 0.1) × 10-6/K '. The glass is a special glass material with low expansion rate, high temperature resistance, high strength, high hardness, high light transmittance and high chemical stability, and is widely applied to the industries of solar energy, chemical engineering, medical packaging, electric light sources, craft ornaments and the like due to the excellent performance of the glass material. The good performance of the solar cell is widely accepted by all the world, particularly the solar cell is more widely applied in the field of solar energy, and developed countries such as Germany, America and the like are more widely popularized.
The common glass melting furnace in the market at present mainly develops aiming at functionality, for example, a high borosilicate glass melting furnace proposed by chinese patent CN208500734U solves the technical problems that the glass melting rate is low, the quality of melted glass is poor and energy is not saved due to the uneven temperature generated in the glass melting furnace at present, but in the actual use process, the glass cannot be heated by fire power or electricity, the efficiency of melted glass is poor, the fire melting cannot be achieved, the temperature is uniform, and the quality of the melted glass is low.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a borosilicate glass smelting pot possesses two kinds of means of electrical heating and firepower heating, melts glass efficiently, and it is even to receive the temperature when using the firepower to smelt, melts glass high quality grade advantage, has solved and has had the dual-purpose heating of can not the thermoelectricity in the in-service use process, melts glass efficiency poor, also can not reach the firepower smelting pot and receive the temperature even, melts the problem at the bottom of the glass quality.
(II) technical scheme
For realizing above-mentioned electrical heating and firepower heating two kinds of means, melt glass efficiently, and it is even to receive the temperature when using the firepower to smelt, melts the high purpose of glass quality, the utility model provides a following technical scheme: a high borosilicate glass melting furnace comprises an electric heating furnace, wherein a feeding port is fixedly arranged at the top of the left side of the electric heating furnace, a supporting column is fixedly connected with the bottom of the electric heating furnace, an upright electrode is fixedly connected with the inner bottom wall of the electric heating furnace, transverse electrodes are fixedly connected with the left side and the right side of the inner wall of the electric heating furnace, a feed opening is fixedly connected with the lower right side of the electric heating furnace, a hot furnace is fixedly connected with the right side of the feed opening, an air inlet chamber is arranged at the bottom of the hot furnace, a burner is fixedly connected with the left side of the bottom of the air inlet chamber, the top of the burner penetrates into the air chamber, a supporting leg is fixedly connected with the bottom of the hot furnace, a motor support is fixedly arranged at the right side of the hot furnace, a motor is fixedly connected, the utility model discloses a smelting furnace, including transfer line, transmission line, fixed connection, smelting furnace chamber, sliding tray, sealing block's front side fixedly connected with dwang, the front side fixedly connected with carousel of dwang, the top fixedly connected with of transfer line has the high temperature to melt the pot, fixedly connected with rotates the base in the middle of the bottom of high temperature melting pot, the bottom of rotating the base rotates and is connected with the discharging pipe, the smelting furnace chamber has been seted up at the inboard middle part of the hot stove of fire, the bottom fixedly connected with support frame of smelting furnace chamber, the top fixedly connected with rolling disc of support frame, the top of rolling disc rotates and connects in the bottom both sides that high temperature melted the pot, the top fixedly connected with vent of the hot stove of fire, the sliding tray has been seted.
Preferably, the transverse electrodes and the vertical electrodes are mutually staggered, and three opposite vertical electrodes are relatively parallel.
Preferably, the feed opening runs through the left side of the hot stove, the right end of the feed opening is located above the high-temperature melting pot, and the right side of the feed opening inclines downwards.
Preferably, the transmission rod penetrates through the left side wall and the left inner wall of the hot furnace and extends to the right side of the rotating gear, and racks are arranged on two sides of the bottom of the high-temperature melting pot.
Preferably, the rotating base is in an inverted Y shape, and the discharge pipe is in a Y shape.
Preferably, the sliding groove and the sliding ring are both in an inverted T shape, and the sliding groove is a circular sliding groove.
Preferably, the closing block has an oval shape.
(III) advantageous effects
Compared with the prior art, the utility model provides a borosilicate glass smelting pot possesses following beneficial effect:
1. this borosilicate glass smelting pot, through setting up the heating effect that erects electrode and transverse electrode make the electric heater in the electric heater bottom even, and melt the pot through the hot stove of the fire that the downside was provided with on the right side of electric heater and the inside high temperature that sets up of hot stove of fire, through the firepower burning of combustor, make high temperature melt the pot and can produce high temperature, thereby make but device electrical heating and two kinds of heating methods of firepower heating use together, the quality of melting of device burning glass has been increased, make the device reach glass and melt effectual purpose.
2. This high borosilicate glass smelting pot, hot stove of the fire that is provided with through setting up at electric heater right side downside and hot stove of fire are provided with the high temperature and melt the pot, make the high temperature melt the pot and can carry out the secondary to the glass after the electric heater burning and smelt, the quality of melting glass has been increased, and the right side meshing of high temperature melt the pot has a transmitting gear, the transmitting gear right side is connected with transfer line and motor, thereby motor rotation transmitting line and transmitting gear drive the high temperature and melt the pot, make the high temperature melt the pot and rotate, thereby make the combustor of high temperature melt pot downside even to the heating of high temperature melt the pot, and the high temperature melts under the pot and rotate and be connected with rolling disc and support frame, thereby support the high temperature and melt the pot, it is rotatable to make the high temperature melt the pot, thereby it is even to receive the temperature when making.
Drawings
FIG. 1 is a schematic sectional view of the structure of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is an enlarged view of a portion A of the structure of FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of the portion B of the structure of FIG. 1 according to the present invention;
FIG. 5 is a schematic top view of the connection between the sliding chute and the discharge tube of the present invention;
fig. 6 is a bottom view of the connection structure of the high-temperature melting pot and the rotating disk of the present invention.
The reference numbers in the figures illustrate:
1. an electric furnace; 2. a feeding port; 3. a support pillar; 4. erecting an electrode; 5. a lateral electrode; 6. a feeding port; 7. a hot furnace; 8. an air inlet chamber; 9. a combustion engine; 10. supporting legs; 11. a motor bracket; 12. an electric motor; 13. a transmission rod; 14. a rotating gear; 15. a high-temperature melting pot; 16. rotating the base; 17. a discharge pipe; 18. a support frame; 19. rotating the disc; 20. a furnace chamber; 21. a vent; 22. a sliding groove; 23. a slip ring; 24. a sealing block; 25. rotating the rod; 26. a turntable.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, a high borosilicate glass melting furnace comprises an electric heating furnace 1, a feeding port 2 is fixedly installed at the top of the left side of the electric heating furnace 1, a support pillar 3 is fixedly connected to the bottom of the electric heating furnace 1, a vertical electrode 4 is fixedly connected to the inner bottom wall of the electric heating furnace 1, a transverse electrode 5 is fixedly connected to each of the left and right sides of the inner wall of the electric heating furnace 1, a discharging port 6 is fixedly connected to the lower right side of the electric heating furnace 1, a hot furnace 7 is fixedly connected to the right side of the discharging port 6, an air inlet chamber 8 is arranged at the bottom of the hot furnace 7, a burner 9 is fixedly connected to the left side of the bottom of the air inlet chamber 8, the top of the burner 9 penetrates through the air chamber 8, support legs 10 are fixedly connected to the bottom of the hot furnace 7, a motor support 11 is fixedly installed at the right side of the hot furnace 7, the left side of the transmission rod 13 is fixedly connected with a rotating gear 14, the top of the rotating gear 14 is engaged with a high-temperature melting pot 15, the heating effect of the electric heating furnace 1 is uniform through a vertical electrode 4 and a transverse electrode 5 which are arranged at the bottom of the electric heating furnace 1, the high-temperature melting pot 15 is arranged in a hot furnace 7 and a hot furnace 7 which are arranged at the right lower side of the electric heating furnace 1, the high-temperature melting pot 15 can generate high temperature through the fire combustion of a burner 9, so that the device can be used in two heating modes of electric heating and fire heating, the melting quality of the burning glass of the device is improved, the device achieves the purpose of good glass melting effect, the middle of the bottom of the high-temperature melting pot 15 is fixedly connected with a rotating base 16, the bottom of the rotating base 16 is rotatably connected with a discharge pipe 17, a melting furnace chamber 20 is arranged in the middle part of the inner side of, the top of the supporting frame 18 is fixedly connected with a rotating disc 19, the hot furnace 7 arranged at the lower right side of the electric heating furnace 1 and the high-temperature melting pot 15 arranged on the hot furnace 7 enable the high-temperature melting pot 15 to carry out secondary melting on glass combusted by the electric heating furnace 1, the quality of the melted glass is increased, the right side of the high-temperature melting pot 15 is meshed with a rotating gear 14, the right side of the rotating gear 14 is connected with a transmission rod 13 and a motor 12, the motor 12 rotates the transmission rod 13 and the rotating gear 14 to drive the high-temperature melting pot 15, the high-temperature melting pot 15 is rotated, so that the burner 9 at the lower side of the high-temperature melting pot 15 can uniformly heat the high-temperature melting pot 15, the rotating disc 19 and the supporting frame 18 are rotatably connected under the high-temperature melting pot 15, the high-temperature melting pot 15 can rotate, and the device can be uniformly heated when being heated by fire, thereby the quality of glass is improved when melting glass, the top of the rotating disc 19 is rotatably connected to two sides of the bottom of the high-temperature melting pot 15, the top of the pyro-thermal furnace 7 is fixedly connected with a vent 21, the top of the discharge pipe 17 is provided with a sliding groove 22, the inside of the sliding groove 22 is slidably connected with a sliding ring 23, the sliding ring 23 and the sliding groove 22 enable the discharge pipe 17 and the rotating base 16 not to easily fall off, the inner side of the top of the discharge pipe 17 is sleeved with a sealing block 24, the front side of the sealing block 24 is fixedly connected with a rotating rod 25, the front side of the rotating rod 25 is fixedly connected with a rotating disc 26, the combustion engine 9 is a BTG P series Baide combustor, and the motor 12 is Y2-100L 1-4-.
Furthermore, the transverse electrodes 5 and the vertical electrodes 4 are mutually staggered, and the three vertical electrodes 4 which are opposite are relatively parallel, so that the electric heating in the electric heating furnace 1 can uniformly heat the glass melting furnace, and the practicability of the device is improved.
Further, the feed opening 6 runs through the left side of the hot stove 7, the right end of the feed opening 6 is located above the high-temperature melting pot 15, and the right side of the feed opening 6 is inclined downwards, so that the glass water melted by the electric heating stove 1 directly enters the high-temperature melting pot 15 through the feed opening 6.
Further, the transmission rod 13 runs through the left side wall and the left inner wall of the hot stove 7 and extends to the right side of the rotating gear 14, and racks are arranged on two sides of the bottom of the high-temperature melting pot 15, so that the high-temperature melting pot 15 can be meshed with and driven by the rotating gear 14, the high-temperature melting pot 15 is driven by the motor 12 to rotate uniformly, and the practicability of the device is improved.
Further, rotating base 16 and being the shape of falling Y, and discharging pipe 17 is the Y shape, and relative Y font makes rotating base 16 and discharging pipe 17's butt joint more steady and safe, has reduced the emergence of the scheduling problem that high temperature takes place the deformation, has increased the device security.
Further, the sliding groove 22 and the sliding ring 23 are both in an inverted T shape, the sliding groove 22 is a circular sliding groove, and the sliding groove 22 is circular when viewed from above, so that when the high-temperature melting pot 15 rotates to drive the rotating base 16 and the sliding ring 23, the sliding groove 22 can be slidably connected with the sliding ring 23.
Further, the closing block 24 is oval, so that the rotating rod 25 is driven to drive the closing block 24 when the rotating disc 26 is rotated, the two sides of the closing block 24 are far away from the inner walls of the two sides of the discharging pipe 17, and the discharging effect is achieved.
The working principle is as follows: firstly, a power supply is switched on, materials are poured into an electric heating furnace 1 through a material inlet 2, the materials are melted into glass solution through the heating of a vertical electrode 4 and a transverse electrode 5, the transverse electrode 5 and the vertical electrode 4 are mutually staggered, the three opposite vertical electrodes 4 are relatively parallel, the electric heating in the electric heating furnace 1 is used for uniformly heating the melting of the glass melting furnace, the materials in the electric heating furnace 1 are melted into the glass solution and then enter a high-temperature melting pot 15 in a hot furnace 7 through a feed opening 6, then the glass solution is heated through a burner 9 on the left side of an air inlet chamber 8, air required by the burner 9 is brought into the air inlet chamber 8 through an air inlet 21 and then is brought into a burner 9, waste gas exhausted through the burning of the burner 9 is discharged from a furnace chamber 20 and then is brought out from the air inlet 21, the ventilation and uniform temperature effect is achieved in the device, the secondary melting of the glass solution in the high-temperature melting pot, the glass melting efficiency is high, the right side of the high-temperature melting pot 15 is engaged with a rotating gear 14, the right side of the rotating gear 14 is connected with a transmission rod 13 and a motor 12, the motor 12 rotates the transmission rod 13 and the rotating gear 14 to drive the high-temperature melting pot 15, the high-temperature melting pot 15 rotates, so that a burner 9 at the lower side of the high-temperature melting pot 15 uniformly heats the high-temperature melting pot 15, a rotating disc 19 and a support frame 18 are rotatably connected under the high-temperature melting pot 15 to support the high-temperature melting pot 15, the high-temperature melting pot 15 can rotate, the device can be uniformly heated when in fire melting, the glass quality is improved when the glass is melted, a rotating base 16 is fixedly arranged in the middle of the bottom of the high-temperature melting pot 15, the bottom of the rotating base 16 is rotatably connected with a discharge pipe 17, and a sliding ring 23 fixedly connected with the bottom of the rotating base 16 is slidably connected, thereby make the connection of rotating base 16 and discharging pipe 17 more stable, the inboard at discharging pipe 17 top has cup jointed seal block 24, the front side fixedly connected with dwang 25 of seal block 24 and the front side fixedly connected with carousel 26 of dwang 25, thereby it drives dwang 25 to rotate carousel 26 and drives seal block 24, because seal block 24 is oval, make seal block 24 both sides through rotating the both sides inner wall of keeping away from discharging pipe 17, and then reach the effect of blowing, make the glass solution after 15 heats of high temperature melting pot pass through discharging pipe 17 eduction gear, thereby make the device reach the advantage that melting glass efficiency is higher and of high quality.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A high borosilicate glass melting furnace, comprising an electric heating furnace (1), characterized in that: the utility model discloses a heating furnace, including electric heater (1), bottom fixedly connected with support column (3) of electric heater (1), electrode (4) are erect to the inner diapire fixedly connected with of electric heater (1), the equal fixedly connected with transverse electrode (5) in the left and right sides of the inner wall of electric heater (1), the right downside fixedly connected with feed opening (6) of electric heater (1), the right side fixedly connected with hot stove (7) of feed opening (6), plenum (8) have been seted up to the bottom of hot stove (7), plenum (8)'s bottom left side fixedly connected with combustor (9), the top of combustor (9) penetrates plenum (8), the bottom fixedly connected with support leg (10) of hot stove (7), the right side fixed mounting of hot stove (7) has motor support (11), the top fixedly connected with motor (12) of motor support (11), the left output shaft of motor (12) passes through shaft coupling fixedly connected with transfer line (13), the left side fixedly connected with rotating gear (14) of transfer line (13), the top meshing of rotating gear (14) has high temperature to melt pot (15), fixedly connected with rotating base (16) in the middle of the bottom of high temperature melting pot (15), the bottom of rotating base (16) is rotated and is connected with discharging pipe (17), smelting furnace room (20) has been seted up at the inboard middle part of hot stove (7), the bottom fixedly connected with support frame (18) of smelting furnace room (20), the top fixedly connected with rolling disc (19) of support frame (18), the top of rolling disc (19) is rotated and is connected in the bottom both sides of high temperature melting pot (15), the top fixedly connected with vent (21) of hot stove (7), sliding tray (22) have been seted up at the top of discharging pipe (17), the inside sliding connection of sliding tray (22) has slip ring (23), closed block (24) have been cup jointed to the top inboard of discharging pipe (17), the front side fixedly connected with dwang (25) of closed block (24), front side fixedly connected with carousel (26) of dwang (25).
2. A high borosilicate glass melting furnace according to claim 1, wherein: the transverse electrodes (5) and the vertical electrodes (4) are mutually staggered, and the three opposite vertical electrodes (4) are relatively parallel.
3. A high borosilicate glass melting furnace according to claim 1, wherein: the hot stove (7) of fire left side is run through in feed opening (6), the right-hand member of feed opening (6) is located the top of high temperature melting pot (15), just the right side downward sloping of feed opening (6).
4. A high borosilicate glass melting furnace according to claim 1, wherein: the transmission rod (13) penetrates through the left side wall and the left inner wall of the hot furnace (7) and extends to the right side of the rotating gear (14), and racks are arranged on two sides of the bottom of the high-temperature melting pot (15).
5. A high borosilicate glass melting furnace according to claim 1, wherein: the rotating base (16) is in an inverted Y shape, and the discharge pipe (17) is in a Y shape.
6. A high borosilicate glass melting furnace according to claim 1, wherein: the sliding groove (22) and the sliding ring (23) are both in an inverted T shape, and the sliding groove (22) is a circular sliding groove.
7. A high borosilicate glass melting furnace according to claim 1, wherein: the closing block (24) is oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921266288.1U CN210560053U (en) | 2019-08-07 | 2019-08-07 | High borosilicate glass smelting pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921266288.1U CN210560053U (en) | 2019-08-07 | 2019-08-07 | High borosilicate glass smelting pot |
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| Publication Number | Publication Date |
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| CN210560053U true CN210560053U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921266288.1U Active CN210560053U (en) | 2019-08-07 | 2019-08-07 | High borosilicate glass smelting pot |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113860704A (en) * | 2021-10-11 | 2021-12-31 | 湖北瑞信养生用品科技有限公司 | High borosilicate glass smelting pot |
| CN115849676A (en) * | 2022-12-27 | 2023-03-28 | 青岛融合光电科技有限公司 | Mixed energy-saving heating smelting furnace device |
-
2019
- 2019-08-07 CN CN201921266288.1U patent/CN210560053U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113860704A (en) * | 2021-10-11 | 2021-12-31 | 湖北瑞信养生用品科技有限公司 | High borosilicate glass smelting pot |
| CN115849676A (en) * | 2022-12-27 | 2023-03-28 | 青岛融合光电科技有限公司 | Mixed energy-saving heating smelting furnace device |
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Address after: No. 2888, Zhenxing Road, Beiwu Community, Wangkuai Town, Economic Development Zone, Xingtai City, Hebei Province, 054001 Patentee after: Hebei Fujing Technology Co.,Ltd. Address before: No. 2888, Zhenxing Road, Xingtai Economic Development Zone, Hebei Province 054001 Patentee before: HEBEI FUJIANG SPECIAL GLASS NEW MATERIAL TECHNOLOGY CO.,LTD. |
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Address after: 054001 No. 2888 Zhenxing Road, Beiwu Community, Wangkuai Town, Xingtai Development Zone, Hebei Province Patentee after: Hebei Fujing Technology Co.,Ltd. Country or region after: China Address before: No. 2888, Zhenxing Road, Beiwu Community, Wangkuai Town, Economic Development Zone, Xingtai City, Hebei Province, 054001 Patentee before: Hebei Fujing Technology Co.,Ltd. Country or region before: China |