CN212800602U - 600kg sapphire crystal growth furnace - Google Patents
600kg sapphire crystal growth furnace Download PDFInfo
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- CN212800602U CN212800602U CN202020681238.6U CN202020681238U CN212800602U CN 212800602 U CN212800602 U CN 212800602U CN 202020681238 U CN202020681238 U CN 202020681238U CN 212800602 U CN212800602 U CN 212800602U
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Abstract
The utility model relates to the technical field of sapphire crystal growing furnaces, in particular to a 600kg sapphire crystal growing furnace, which comprises a furnace body, wherein a bottom plate is arranged at the bottom of the furnace body, a shell is arranged at the outer side of the furnace body, the top of the furnace body extends out of the outer side of the shell, the top of the shell is positioned at two sides of the top of the furnace body and is respectively provided with a control seat and a lifting frame, a reinforcing plate is arranged at the joint of the top of the shell and the furnace body, a protective ring is arranged inside the reinforcing plate and is matched with the size of the furnace body, an adjusting mechanism is arranged between the inner part of the shell and the reinforcing plate, protective plates are arranged at two sides of the shell in a sliding way, two ends of each protective plate penetrate through two sides of the shell, a clamping mechanism is arranged between two sides of the shell and the, the utility model discloses convenient operation improves furnace body barrier propterty and convenient the regulation.
Description
Technical Field
The utility model relates to a sapphire crystal growth furnace technical field especially relates to 600kg sapphire crystal growth furnace.
Background
The sapphire crystal has high hardness, the Mohs hardness is 9 grade, the hardness is next to the hardest diamond, the sapphire crystal has good light transmittance, thermal conductivity and electrical insulation, good mechanical property and wear resistance and wind erosion resistance, the melting point of the sapphire crystal is 2050 ℃, the boiling point of the sapphire crystal is 3500 ℃, the maximum working temperature can reach 1900 ℃, and the sapphire crystal is taken as an important technical crystal and is widely applied to many fields of scientific technology, national defense and civil industry and electronic technology.
The existing sapphire crystal growth technology mainly comprises a flame method, a pulling method, a mold guiding method, a heat exchange method, a kyropoulos method, a temperature gradient method and a descent method growth technology, wherein the sapphire crystal grown by the flame method has serious body defects such as inlay, air bubble and the like, and can not meet the requirement of optical quality, and the sapphire crystal grown by the pulling method has the defects of large thermal stress, high dislocation density and low utilization rate; helium flows through the whole crystal growth stage of the heat exchange method, and the requirement on the accuracy of a temperature control device is strict, so the cost is very high, the guided mode method for growing the sapphire crystal has the advantages that crystals with different shapes can be grown according to actual needs, but the crystals with high optical quality are difficult to grow, the growth efficiency of the kyropoulos method is very high, the weight of a single crystal is more than 30 kilograms, the cost of the crystal is low, the crystal quality can meet the requirements of optical grade and substrate grade, the kyropoulos method is the mainstream growth technology of the LED sapphire crystal at present, but most of a sapphire crystal growth furnace used by the existing kyropoulos method has fixed structure, is difficult to adjust, and has poor protective performance.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of difficult adjustment and poor protective performance in the prior art and providing a 600kg sapphire crystal growth furnace.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the design 600kg sapphire crystal growth furnace comprises a furnace body, a bottom plate is installed at the bottom of the furnace body, a shell is installed on the outer side of the furnace body, the top of the furnace body extends out of the outer side of the shell, the top of the shell is located on two sides of the top of the furnace body and is provided with a control seat and a lifting frame respectively, a reinforcing plate is installed at the joint of the top of the shell and the furnace body, a protective ring is installed inside the reinforcing plate and is matched with the furnace body in size, an adjusting mechanism is installed inside the shell and between the reinforcing plate, protective plates are installed on two sides of the shell in a sliding mode, two ends of each protective plate penetrate through two sides of the shell, a clamping mechanism is installed between two sides of the shell and the protective plates, and first limiting bolts are installed at.
Preferably, the clamping mechanism comprises a clamping plate and an installation frame, the installation frame is fixed on the outer sides of the two ends of the shell, and the clamping plate is clamped on the outer side of the installation frame.
Preferably, a clamping groove is formed in one side, opposite to the mounting frame, of the clamping plate, and the depth of the clamping groove is matched with that of the mounting frame.
Preferably, the adjusting mechanism comprises a telescopic rod, the telescopic rod is installed at the top of the bottom plate and located below the protective ring, a base plate is fixed at the top of the telescopic rod, mounting grooves are formed in the top of the base plate, limiting columns are installed at four corners of the top of the base plate, the top ends of the limiting columns are fixed below the reinforcing plate, a sliding plate is installed between the limiting columns, and a limiting mechanism is installed between the sliding plate and the limiting columns.
Preferably, the limiting mechanism comprises a limiting hole, the limiting hole is uniformly formed along the length direction of the limiting column, third limiting bolts are mounted at the joint of the two sides of the sliding plate and the limiting column, and the size of each third limiting bolt is matched with that of the corresponding limiting hole.
Preferably, the joints of the sliding plates and the limiting columns are provided with protective sleeves, a reinforcing column penetrates between the adjacent protective sleeves, second limiting bolts are arranged on two sides of the reinforcing column, and the size of each second limiting bolt is matched with that of the corresponding limiting hole.
Preferably, the distance between the second limiting bolt and the third limiting bolt is matched with the distance between the limiting holes.
Preferably, a limit groove is formed in the sliding plate, and the size of the limit groove is matched with that of the furnace body.
The utility model provides a 600kg sapphire crystal growth furnace, beneficial effect lies in: utilize the casing of installation in the furnace body outside to and the guard plate of joint on the casing, improve the barrier propterty to the furnace body, and can make things convenient for opening of casing, be convenient for accomplish the operation to the furnace body, through adjustment mechanism, conveniently accomplish the regulation to the furnace body position, improve the convenient to use nature of device, and can improve the installation stability of furnace body.
Drawings
FIG. 1 is a schematic view of a furnace body structure of a 600kg sapphire crystal growth furnace according to the present invention;
FIG. 2 is a schematic view of the shell structure of a 600kg sapphire crystal growth furnace according to the present invention;
FIG. 3 is a schematic view of the internal structure of the housing of a 600kg sapphire crystal growth furnace according to the present invention;
FIG. 4 is a schematic view of the structure of an adjusting mechanism of a 600kg sapphire crystal growth furnace according to the present invention;
FIG. 5 is a schematic view of the clamping plate structure of the 600kg sapphire crystal growth furnace of the present invention.
In the figure: the furnace body 1, the casing 2, the control seat 3, the lifting frame 4, the cardboard 5, the guard plate 6, first spacing bolt 7, reinforcing plate 8, guard ring 9, installing frame 10, bottom plate 11, telescopic link 12, spout 13, base plate 14, spacing post 15, mounting groove 16, spacing hole 17, reinforcing post 18, lag 19, second spacing bolt 20, third spacing bolt 21, sliding plate 22, spacing groove 23, draw-in groove 24.
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.
Example 1
Referring to fig. 1-5, 600kg sapphire crystal growth furnace, including furnace body 1, bottom plate 11 is installed to furnace body 1 bottom, casing 2 is installed in the furnace body 1 outside, the casing 2 outside is stretched out at furnace body 1 top, casing 2 top just is located 1 top both sides of furnace body and installs control seat 3 and lifting frame 4 respectively, a serial communication port, casing 2 top and furnace body 1 department of meeting install reinforcing plate 8, reinforcing plate 8 internally mounted has guard ring 9, guard ring 9 and furnace body 1's size phase-match, and install adjustment mechanism between casing 2 inside and the reinforcing plate 8, the equal slidable mounting in casing 2 both sides has guard plate 6, guard plate 6 both ends all run through casing 2 both sides, and install block mechanism between casing 2 both sides and guard plate 6, first stop bolt 7 is all installed with guard plate 6 department of meeting at casing 2 both ends.
Example 2
Referring to fig. 1-5, as the utility model discloses a another preferred embodiment, lie in with embodiment 1's difference, block mechanism includes cardboard 5 and installing frame 10, installing frame 10 is fixed in the 2 both ends outsides of casing, and 5 joints of cardboard are in the installing frame 10 outside, cardboard 5 is opened with one side that installing frame 10 is relative has draw-in groove 24, the degree of depth of draw-in groove 24 and the degree of depth phase-match of installing frame 10, conveniently accomplish spacing to guard plate 6, and conveniently accomplish the operation of opening and close to cardboard 5, the operation degree of difficulty of reducing means.
Example 3
Referring to fig. 3-5, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the adjusting mechanism includes a telescopic rod 12, the telescopic rod 12 is installed on the top of the bottom plate 11, and the telescopic rod 12 is located below the guard ring 9, a base plate 14 is fixed on the top of the telescopic rod 12, a mounting groove 16 is opened on the top of the base plate 14, limit posts 15 are installed on four corners of the top of the plate 14, the top ends of the limit posts 15 are all fixed below the reinforcing plate 8, a sliding plate 22 is installed between the limit posts 15, a limit groove 23 is opened inside the sliding plate 22, the size of the limit groove 23 matches with that of the furnace body 1, so as to facilitate the completion of the installation and fixation of the furnace body 1, a limit mechanism is installed between the sliding plate 22 and the limit posts 15, the limit mechanism includes a limit hole 17, the limit hole 17 is uniformly opened along the length direction of the, the size of third spacing bolt 21 and the size phase-match of spacing hole 17, lag 19 is all installed with spacing post 15 department of meeting to sliding plate 22, and run through between the adjacent lag 19 and install enhancement post 18, second spacing bolt 20 is all installed to enhancement post 18 both sides, the size of second spacing bolt 20 and the size phase-match of spacing hole 17, interval between second spacing bolt 20 and the third spacing bolt 21 and the interval phase-match between the spacing hole 17, conveniently accomplish the regulation to base plate 14 position, thereby be convenient for accomplish the regulation to furnace body 1 position, can conveniently accomplish the installation to furnace body 1 through sliding plate 22 and spacing groove 23, improve the installation stability of furnace body 1.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1.600kg sapphire crystal growth furnace, including furnace body (1), bottom plate (11) is installed to furnace body (1) bottom, casing (2) are installed in the furnace body (1) outside, furnace body (1) top stretches out the casing (2) outside, casing (2) top just is located control seat (3) and carry and draw frame (4) are installed respectively to furnace body (1) top both sides, its characterized in that, casing (2) top with reinforcing plate (1) junction installs reinforcing plate (8), reinforcing plate (8) internally mounted has guard ring (9), guard ring (9) and the size phase-match of furnace body (1), just casing (2) inside with install adjustment mechanism between reinforcing plate (8), casing (2) both sides all slidable mounting has guard plate (6), guard plate (6) both ends all run through casing (2) both sides, and the two sides of the shell (2) and the protection plates (6) are provided with clamping mechanisms, and the two ends of the shell (2) and the connection parts of the protection plates (6) are provided with first limit bolts (7).
2. The 600kg sapphire crystal growth furnace of claim 1, wherein the clamping mechanism comprises a clamping plate (5) and a mounting frame (10), the mounting frame (10) is fixed on the outer sides of two ends of the shell (2), and the clamping plate (5) is clamped on the outer side of the mounting frame (10).
3. The 600kg sapphire crystal growth furnace of claim 2, wherein a clamping groove (24) is formed in one side of the clamping plate (5) opposite to the mounting frame (10), and the depth of the clamping groove (24) is matched with that of the mounting frame (10).
4. The 600kg sapphire crystal growth furnace of claim 1, wherein the adjusting mechanism comprises a telescopic rod (12), the telescopic rod (12) is installed on the top of the bottom plate (11), the telescopic rod (12) is located below the guard ring (9), a base plate (14) is fixed on the top of the telescopic rod (12), an installation groove (16) is formed in the top of the base plate (14), limiting columns (15) are installed at four corners of the top of the base plate (14), the top ends of the limiting columns (15) are fixed below the reinforcing plate (8), a sliding plate (22) is installed between the limiting columns (15), and a limiting mechanism is installed between the sliding plate (22) and the limiting columns (15).
5. The 600kg sapphire crystal growth furnace of claim 4, wherein the limiting mechanism comprises limiting holes (17), the limiting holes (17) are uniformly formed along the length direction of the limiting column (15), third limiting bolts (21) are installed at the joint of the two sides of the sliding plate (22) and the limiting column (15), and the size of each third limiting bolt (21) is matched with that of the corresponding limiting hole (17).
6. The 600kg sapphire crystal growth furnace of claim 5, wherein protective sleeves (19) are respectively installed at the joints of the sliding plates (22) and the limiting columns (15), reinforcing columns (18) are installed between the adjacent protective sleeves (19) in a penetrating mode, second limiting bolts (20) are respectively installed on two sides of each reinforcing column (18), and the sizes of the second limiting bolts (20) are matched with the sizes of the limiting holes (17).
7. The 600kg sapphire crystal growth furnace of claim 6, wherein the spacing between the second and third spacing bolts (20, 21) matches the spacing between the spacing holes (17).
8. The 600kg sapphire crystal growth furnace of claim 4, wherein the sliding plate (22) is internally provided with a limiting groove (23), and the limiting groove (23) is matched with the furnace body (1) in size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020681238.6U CN212800602U (en) | 2020-04-28 | 2020-04-28 | 600kg sapphire crystal growth furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020681238.6U CN212800602U (en) | 2020-04-28 | 2020-04-28 | 600kg sapphire crystal growth furnace |
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| CN212800602U true CN212800602U (en) | 2021-03-26 |
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| CN202020681238.6U Active CN212800602U (en) | 2020-04-28 | 2020-04-28 | 600kg sapphire crystal growth furnace |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112144109A (en) * | 2020-04-28 | 2020-12-29 | 天通银厦新材料有限公司 | 600kg sapphire crystal growth furnace |
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2020
- 2020-04-28 CN CN202020681238.6U patent/CN212800602U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112144109A (en) * | 2020-04-28 | 2020-12-29 | 天通银厦新材料有限公司 | 600kg sapphire crystal growth furnace |
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