CN210314572U - Single crystal furnace convenient for discharging internal waste materials - Google Patents
Single crystal furnace convenient for discharging internal waste materials Download PDFInfo
- Publication number
- CN210314572U CN210314572U CN201921338419.2U CN201921338419U CN210314572U CN 210314572 U CN210314572 U CN 210314572U CN 201921338419 U CN201921338419 U CN 201921338419U CN 210314572 U CN210314572 U CN 210314572U
- Authority
- CN
- China
- Prior art keywords
- furnace
- crucible
- thick bamboo
- single crystal
- clamping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
The utility model discloses a single crystal growing furnace convenient to discharge inside waste material, including base, a furnace section of thick bamboo, bell, handle, crucible and push rod, the base top is provided with a furnace section of thick bamboo, and the top of a furnace section of thick bamboo installs the bell, the right side of base is provided with the switch board, the baffle is installed in the front of a furnace section of thick bamboo, and the outside of baffle installs the handle, the inner wall of a furnace section of thick bamboo is provided with the hot plate, and the left and right sides of hot plate has seted up the draw-in groove, the inside of a furnace section of thick bamboo is provided with the crucible, and the left and right sides of crucible is connected with the lug, the bottom of a furnace section of thick bamboo is provided with the connecting. The single crystal furnace convenient for discharging the internal waste material is provided with the furnace barrel capable of being pushed forwards and backwards, and can be pulled forwards or backwards through the push rod on the rear side, so that the crucible inside the device rotates, the opening of the crucible is outward, and the internal waste material is discharged.
Description
Technical Field
The utility model relates to a single crystal growing furnace technical field specifically is a single crystal growing furnace convenient to discharge inside waste material.
Background
The single crystal is one of crystals, common single crystals include single crystal silicon, single crystal copper and the like, the single crystal silicon is usually used for manufacturing photovoltaic equipment and solar circuit boards, and can also be used for manufacturing semiconductor materials in circuit elements, and the elements have strict requirements on the purity of silicon, so that single crystal furnace equipment is required to manufacture the single crystal silicon, and the purity of the single crystal silicon is ensured to reach the required standard.
Some single crystal furnaces on the market today:
(1) when the single crystal is processed and produced, the raw material for production needs to be placed in a crucible inside a furnace chamber, and the raw material is heated at high temperature, and in the process, the raw material in the crucible is stuck on the inner wall at high temperature and is not convenient to clean, so that the purity of the subsequent single crystal production is influenced;
(2) the crucible inside the furnace chamber is usually fixed opening up, when clearing up inside, needs to clear up from the device top, and the inside waste material of clearance back is also difficult to empty.
We have therefore proposed a single crystal furnace which facilitates the discharge of internal waste material in order to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a single crystal growing furnace convenient to discharge inside waste material to solve some single crystal growing furnaces on the existing market that above-mentioned background art provided and be stained with the waste material easily at the inner wall of high temperature heating back crucible, moreover because the crucible all is fixed opening up, be convenient for pour the problem of inside waste material during the clearance.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a single crystal growing furnace convenient to discharge inside waste material, includes base, a furnace section of thick bamboo, bell, handle, crucible and push rod, the base top is provided with a furnace section of thick bamboo, and the top of a furnace section of thick bamboo installs the bell, the right side of base is provided with the switch board, the baffle is installed in the front of a furnace section of thick bamboo, and the outside of baffle installs the handle, the inner wall of a furnace section of thick bamboo is provided with the hot plate, and the left and right sides of hot plate has seted up the draw-in groove, the inside of a furnace section of thick bamboo is provided with the crucible, and the left and right sides of crucible is connected with the lug, the bottom of a furnace section of thick bamboo is provided with the connecting rod, and the front of a furnace section of thick bamboo has seted up the slot hole, the rear of the left and right.
Preferably, an integrated structure is formed between the crucible and the convex block, the convex block is cylindrical, the diameter of the convex block is equal to the height of the clamping groove, the inner wall of the clamping groove is matched with the outer wall of the convex block, and the crucible forms a sliding structure with the heating plate through the convex block and the clamping groove.
Preferably, the outer wall of the connecting rod is matched with the inner wall of the through hole, the connecting rod forms a clamping structure with the sliding block through the through hole, and a rotating structure is formed between the connecting rod and the crucible and between the connecting rod and the furnace barrel through the lug.
Preferably, the shape of the clamping block is L-shaped, the width of the clamping block is equal to that of the long hole, and the baffle plate forms a clamping structure with the furnace barrel through the clamping block and the long hole.
Preferably, half of the length of the sliding block is larger than the distance between the pressing plate above the furnace barrel and the pressing plate below the furnace barrel, the sliding block is connected with the furnace barrel in a clamping manner, and the connecting rod forms a sliding structure with the furnace barrel through the sliding block.
Compared with the prior art, the beneficial effects of the utility model are that: this single crystal growing furnace convenient to discharge inside waste material:
(1) the device is provided with a furnace barrel which can be pushed forwards and backwards, and the furnace barrel can be pulled forwards or backwards through a push rod at the rear side, so that a crucible in the device rotates, an opening of the crucible is outward, and waste materials in the device can be discharged;
(2) in the process of pushing the crucible in the furnace barrel, the connecting rod can move up and down due to the rotation of the furnace barrel, the stop block in front of the connecting rod can block the clamping groove and can keep normal vertical movement, the sealing performance of the device is guaranteed, impurities can be prevented from entering the device, and the using effect of the device is improved.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the rear sectional structure of the furnace barrel of the present invention;
FIG. 3 is a schematic view of a furnace tube in a sectional view;
fig. 4 is a schematic view of the connection structure of the pressing plate and the furnace tube of the present invention.
In the figure: 1. a base; 2. a furnace barrel; 3. a furnace cover; 4. a control cabinet; 5. a baffle plate; 6. a grip; 7. heating plates; 8. a card slot; 9. a crucible; 10. a bump; 11. a connecting rod; 12. a long hole; 13. a clamping block; 14. pressing a plate; 15. a slider; 16. a through hole; 17. a push rod.
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. 1-4, the present invention provides a technical solution: a single crystal furnace convenient for discharging internal waste materials comprises a base 1, a furnace barrel 2, a furnace cover 3, a control cabinet 4, a baffle 5, a handle 6, a heating plate 7, a clamping groove 8, a crucible 9, a convex block 10, a connecting rod 11, a long hole 12, a clamping block 13, a pressing plate 14, a sliding block 15, a through hole 16 and a push rod 17, wherein the furnace barrel 2 is arranged above the base 1, the furnace cover 3 is installed at the top of the furnace barrel 2, the control cabinet 4 is arranged on the right side of the base 1, the baffle 5 is installed on the front side of the furnace barrel 2, the handle 6 is installed on the outer side of the baffle 5, the heating plate 7 is arranged on the inner wall of the furnace barrel 2, the clamping grooves 8 are formed on the left side and the right side of the heating plate 7, the crucible 9 is arranged inside the furnace barrel 2, the convex block 10 is connected to the left side and the right side of the crucible 9, a pressing plate 14 is arranged at the rear side of the furnace barrel 2, a sliding block 15 is arranged in the pressing plate 14, a through hole 16 is formed in the surface of the sliding block 15, and a push rod 17 is arranged above the rear side of the furnace barrel 2.
An integrated structure is formed between the crucible 9 and the convex block 10, the convex block 10 is cylindrical, the diameter of the convex block 10 is equal to the height of the clamping groove 8, the inner wall of the clamping groove 8 is matched with the outer wall of the convex block 10, the crucible 9 forms a sliding structure with the heating plate 7 through the convex block 10 and the clamping groove 8, and the crucible 9 can be pushed forwards through the push rod 17.
The outer wall of the connecting rod 11 is matched with the inner wall of the through hole 16, the connecting rod 11 forms a clamping structure with the sliding block 15 through the through hole 16, the connecting rod 11 and the crucible 9 form a rotating structure with the furnace barrel 2 through the lug 10, and the crucible 9 can be rotated through the connecting rod 11 and the lugs 10 on the left side and the right side of the crucible 9.
The shape of the clamping block 13 is L-shaped, the width of the clamping block 13 is equal to that of the long hole 12, and the baffle 5 can pull up the baffle 5 to clean the inside of the furnace barrel 2 through a clamping structure formed between the clamping block 13 and the long hole 12 and the furnace barrel 2.
Half of the length of the sliding block 15 is greater than the distance between the pressing plate 14 above the furnace barrel 2 and the pressing plate 14 below the furnace barrel 2, the sliding block 15 is connected with the furnace barrel 2 in a clamping mode, the connecting rod 11 forms a sliding structure through the sliding block 15 and the furnace barrel 2, and the sealing performance is kept in the process of up-and-down movement of the connecting rod 11, so that the device is isolated from the inside and the outside, and sundries are prevented from entering.
The working principle is as follows: when the single crystal furnace convenient for discharging the internal waste materials is used, firstly, as shown in the figure 1-2, the furnace cover 3 above the furnace barrel 2 is opened to put the materials to be heated into the furnace barrel 2, then the furnace cover 3 is closed to adjust the heating plate 7 through the control cabinet 4 to carry out heating work, and after the heating is finished and the materials in the crucible 9 are cooled, the materials are taken out to discharge the residual waste materials in the furnace;
according to the figure 2-4, when discharging the waste material, firstly holding the handle 6 to pull up the baffle 5, the clamping blocks 13 on the left and right sides of the baffle 5 slide in the long holes 12, the baffle 5 is opened, then pushing the push rod 17 forward, so that the crucible 9 connected in front of the push rod 17 moves forward through the clamping groove 8 and the lug 10 until the crucible 9 moves to the outer side of the furnace tube 2, at this time, pulling the connecting rod 11 upward, so that the connecting rod 11 rotates through the rotating shaft at the joint with the bottom of the crucible 9, at the same time, the crucible 9 rotates in the clamping groove 8 through the lug 10 on the left and right sides, so that the slide block 15 moves upward the upper pressure plate 14, and the connecting rod 11 slides to the outer side of the through hole 16, at the same time, the push rod 17 at the rear of the device also performs the same movement as the baffle 5, at this time, the opening at the top of the, and those not described in detail in this specification are well within the skill of those in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a single crystal growing furnace convenient to discharge inside waste material, includes base (1), stove section of thick bamboo (2), bell (3), handle (6), crucible (9) and push rod (17), its characterized in that: the furnace comprises a base (1), a furnace barrel (2) is arranged above the base (1), a furnace cover (3) is installed at the top of the furnace barrel (2), a control cabinet (4) is arranged on the right side of the base (1), a baffle (5) is installed on the front side of the furnace barrel (2), a handle (6) is installed on the outer side of the baffle (5), a heating plate (7) is arranged on the inner wall of the furnace barrel (2), clamping grooves (8) are formed in the left side and the right side of the heating plate (7), a crucible (9) is arranged inside the furnace barrel (2), convex blocks (10) are connected to the left side and the right side of the crucible (9), a connecting rod (11) is arranged at the bottom of the furnace barrel (2), a long hole (12) is formed in the front side of the furnace barrel (2), clamping blocks (13) are connected to the rear sides of the left side and the right side of the baffle (5), and the surface of the slide block (15) is provided with a through hole (16), and a push rod (17) is arranged above the rear side of the furnace barrel (2).
2. A single crystal growing furnace facilitating the discharge of internal waste material as claimed in claim 1 wherein: the crucible pot is characterized in that an integrated structure is arranged between the crucible pot (9) and the convex block (10), the convex block (10) is cylindrical, the diameter of the convex block (10) is equal to the height of the clamping groove (8), the inner wall of the clamping groove (8) is matched with the outer wall of the convex block (10), and the crucible pot (9) and the heating plate (7) form a sliding structure through the convex block (10), the clamping groove (8) and the heating plate (7).
3. A single crystal growing furnace facilitating the discharge of internal waste material as claimed in claim 1 wherein: the outer wall of the connecting rod (11) is matched with the inner wall of the through hole (16), the connecting rod (11) forms a clamping structure with the sliding block (15) through the through hole (16), and the connecting rod (11), the crucible (9) and the furnace barrel (2) form a rotating structure through the lug (10).
4. A single crystal growing furnace facilitating the discharge of internal waste material as claimed in claim 1 wherein: the appearance of the clamping block (13) is L-shaped, the width of the clamping block (13) is equal to that of the long hole (12), and the baffle (5) forms a clamping structure with the furnace barrel (2) through the clamping block (13) and the long hole (12).
5. A single crystal growing furnace facilitating the discharge of internal waste material as claimed in claim 1 wherein: half of slider (15) length is greater than the distance between stove section of thick bamboo (2) top clamp plate (14) and stove section of thick bamboo (2) below clamp plate (14), and is connected for the block between slider (15) and stove section of thick bamboo (2), connecting rod (11) pass through and constitute sliding construction between slider (15) and the stove section of thick bamboo (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921338419.2U CN210314572U (en) | 2019-08-19 | 2019-08-19 | Single crystal furnace convenient for discharging internal waste materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921338419.2U CN210314572U (en) | 2019-08-19 | 2019-08-19 | Single crystal furnace convenient for discharging internal waste materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210314572U true CN210314572U (en) | 2020-04-14 |
Family
ID=70130260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921338419.2U Expired - Fee Related CN210314572U (en) | 2019-08-19 | 2019-08-19 | Single crystal furnace convenient for discharging internal waste materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210314572U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113151900A (en) * | 2021-04-30 | 2021-07-23 | 山东天岳先进科技股份有限公司 | Silicon carbide crystal and preparation method thereof |
| CN113215654A (en) * | 2021-04-30 | 2021-08-06 | 山东天岳先进科技股份有限公司 | Reactor assembly for preparing crystal by PVT method and use method and application thereof |
-
2019
- 2019-08-19 CN CN201921338419.2U patent/CN210314572U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113151900A (en) * | 2021-04-30 | 2021-07-23 | 山东天岳先进科技股份有限公司 | Silicon carbide crystal and preparation method thereof |
| CN113215654A (en) * | 2021-04-30 | 2021-08-06 | 山东天岳先进科技股份有限公司 | Reactor assembly for preparing crystal by PVT method and use method and application thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210314572U (en) | Single crystal furnace convenient for discharging internal waste materials | |
| CN210387487U (en) | Aluminum ingot cooling system | |
| CN104525899A (en) | Casting process for vacuum casting household appliance mold aluminum alloy castings | |
| CN219858377U (en) | Constant temperature stem cell deposits case | |
| CN208230006U (en) | Crushing device is used in a kind of production of ceramic raw material | |
| CN212171099U (en) | Plastic bowl combined processing equipment | |
| CN115092971A (en) | Production process of high-purity cobalt sulfate crystal | |
| CN209778677U (en) | Recovery unit of useless quartz crucible | |
| CN211057201U (en) | Molten aluminum high-temperature melting furnace with auxiliary furnace | |
| CN210143746U (en) | Continuous sugar boiling device for sesame candy | |
| CN216550104U (en) | Optimized electric heating automatic gate arrangement system | |
| CN210093586U (en) | Special graphite heater for lead-zinc smelting | |
| CN221403902U (en) | Jig for sintering graphite flake | |
| CN214438933U (en) | Reaction kettle for chemical industry | |
| CN216062063U (en) | Self-circulation vertical still for resin | |
| CN205343433U (en) | Daily twin axle constant temperature de -airing pug mill for ceramic manufacture | |
| CN212199172U (en) | Energy-saving rapeseed oil processing is with evaporating stir-fry device | |
| CN215409210U (en) | High-efficiency Roots screw vacuum pump set for chemical industry | |
| CN210560051U (en) | Energy-saving glass kiln with high waste gas recovery | |
| CN210079023U (en) | Filter equipment is used in silica production | |
| CN210899857U (en) | Avoid stove tool of crossing of deformation | |
| CN213527552U (en) | Subside device of molasses production and processing usefulness | |
| CN213120013U (en) | Raw material treatment shaft furnace for steelmaking | |
| CN209794534U (en) | Plastic uptake device with cooling mechanism for producing TV thick slice rear shell | |
| CN210128620U (en) | Novel electric kiln |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200414 Termination date: 20210819 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |