CN217555825U - Industrial silicon refining and purifying device - Google Patents
Industrial silicon refining and purifying device Download PDFInfo
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- CN217555825U CN217555825U CN202221479634.6U CN202221479634U CN217555825U CN 217555825 U CN217555825 U CN 217555825U CN 202221479634 U CN202221479634 U CN 202221479634U CN 217555825 U CN217555825 U CN 217555825U
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Abstract
The utility model discloses a concise purification device of industry silicon, inject sealed flange, the sealed leak protection connecting pipe of chlorine, the sealed leak protection flange of chlorine, hydrogen injection connecting pipe, hydrogen injection connecting flange, hydrogen extraction connecting pipe, hydrogen extraction connecting flange, sealed lid and adjustable sealed reinforcing apparatus into sealed pipe including purification reaction barrel, chlorine injection sealed pipe, chlorine, the chlorine injection sealed pipe is located on the purification reaction barrel and is run through the purification reaction barrel setting, chlorine injection sealed flange is located on the chlorine injection sealed pipe. The utility model belongs to the technical field of the silicon purification, specifically an industrial silicon refines purification device, thereby effectual industrial silicon purification in-process leakproofness poor leads to chlorine to leak the incident that takes place workman's poisoning on having solved the existing market, and sealing device through the liftable has the effect and solves this problem, and has realized not influencing the technological effect of use when not needing sealed.
Description
Technical Field
The utility model belongs to the technical field of the silicon purification, specifically indicate a concise purification device of industry silicon.
Background
In the smelting process of industrial silicon, raw materials contain impurities such as Fe, al, ca, B, P and the like, the impurity elements are reduced together with silicon elements in the reduction process of silica and enter the industrial silicon, and the impurity elements are deposited in the industrial silicon as impurities after silicon melt is condensed, so that the purity of the industrial silicon is reduced.
In the prior art, a purification device with good sealing property is urgently needed to be designed for the phenomenon that a worker is easily poisoned due to chlorine leakage caused by poor sealing property of a purification cavity in the industrial silicon smelting and purification process.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a concise purification device of industrial silicon, thereby effectual having solved on the current market the poor incident that leads to chlorine to leak and take place workman's poisoning of leakproofness in the industrial silicon purification process, this problem of effective solution of sealing device through the liftable, and realized not influencing the technological effect of use when not needing sealed.
The utility model discloses the technical scheme who takes as follows: the utility model provides an industrial silicon refining and purifying device, which comprises a purifying reaction barrel, a chlorine injection sealing pipe, a chlorine injection sealing flange, a chlorine sealing leakage-proof connecting pipe, a chlorine sealing leakage-proof connecting flange, a hydrogen injection connecting pipe, a hydrogen injection connecting flange, a hydrogen extraction connecting pipe, a hydrogen extraction connecting flange, a sealing cover and an adjustable sealing and reinforcing device, wherein the chlorine injection sealing pipe is arranged on the purifying reaction barrel and runs through the purifying reaction barrel, the chlorine injection sealing flange is arranged on the chlorine injection sealing pipe, the chlorine sealing leakage-proof connecting pipe is arranged on the purifying reaction barrel and runs through the purifying reaction barrel, the hydrogen injection connecting flange is arranged on the hydrogen injection connecting pipe, the purification reaction barrel is arranged on the purification reaction barrel and runs through the purification reaction barrel, the hydrogen extraction connecting flange is arranged on the hydrogen extraction connecting pipe, the sealing cover is hinged to the purification reaction barrel, the adjustable sealing and reinforcing device is arranged at one end of the purification reaction barrel, the adjustable sealing and reinforcing device is arranged at the other end of the sealing and reinforcing device and is arranged on the sealing cover, the purification reaction barrel purifies crude silicon, the chlorine is injected into the sealing pipe, the chlorine is injected into the sealing flange, the chlorine is sealed and leak-proof connecting pipe and the chlorine is sealed and leak-proof connecting flange, the hydrogen is injected into the connecting pipe, the hydrogen is injected into the sealing flange, the hydrogen is extracted after the hydrogen is injected into the connecting pipe and the hydrogen is extracted, the generated hydrogen chloride is extracted for standby, the sealing cover plays a sealing role, and the adjustable sealing and reinforcing device realizes a sealing and reinforcing effect.
Preferably, the adjustable sealing and reinforcing device comprises an upper sealing and adjusting supporting plate, a lower sealing and adjusting supporting plate, a sealing and adjusting motor, a sealing and adjusting screw rod, a sealing guide rod and a sealing and reinforcing ring, the upper sealing and adjusting supporting plate is arranged on a sealing cover, the lower sealing and adjusting supporting plate is arranged on a purification reaction barrel, the sealing and adjusting motor is arranged on the side wall of the purification reaction barrel, an output shaft of the sealing and adjusting motor penetrates through the lower sealing and adjusting supporting plate, the sealing and adjusting screw rod is arranged on an output shaft of the sealing and adjusting motor and is plugged into the bottom wall of the upper sealing and adjusting supporting plate, one end of the sealing and adjusting rod is plugged into the bottom wall of the upper sealing and adjusting supporting plate, one end of the sealing and reinforcing ring is connected with the sealing and adjusting screw rod in a threaded manner, the other end of the sealing and reinforcing ring is arranged on the sealing and adjusting screw rod in a sliding manner, the lower sealing and adjusting supporting plate is wrapped by the sealing and adjusting reinforcing ring, the upper sealing and adjusting supporting plate and the lower sealing and adjusting supporting plate play a supporting role, and the sealing and adjusting motor drives the sealing and reinforcing ring to rotate, and the gap between the sealing and the purification reaction barrel to be sealed and fixed.
Further, chlorine gas seal leak protection connecting pipe and chlorine gas injection seal pipe are the symmetry and set up, chlorine gas seal leak protection flange and chlorine gas injection seal flange are the symmetry and set up, hydrogen gas injection connecting pipe and hydrogen extraction connecting pipe are the symmetry and set up, hydrogen gas injection connecting flange and hydrogen extraction connecting flange are the symmetry and set up, sealed adjusting screw and sealed guide bar are the symmetry and set up.
Further, sealed adjusting screw and sealed guide bar are parallel arrangement, backup pad and sealed reinforcing ring are parallel arrangement on the sealed regulation, sealed reinforcing ring and sealed regulation bottom suspension fagging are parallel arrangement, sealed adjusting screw and sealed regulation bottom suspension fagging are perpendicular arrangement, chlorine is poured into sealed flange and the sealed leak protection flange of chlorine and is parallel arrangement, hydrogen is poured into flange and hydrogen extraction flange and is parallel arrangement, chlorine is poured into the sealed pipe and the hydrogen is poured into the connecting pipe and is parallel arrangement, the sealed leak protection connecting pipe of chlorine and hydrogen extraction connecting pipe are parallel arrangement.
In addition, the chlorine is injected the sealed tube and is cylinder pipeline setting, the sealed leak protection connecting pipe of chlorine is cylinder pipeline setting, the hydrogen is injected the connecting pipe and is cylinder pipeline setting, the hydrogen extraction connecting pipe is cylinder pipeline setting, the diameter of chlorine injection sealed tube equals the diameter of the sealed leak protection connecting pipe of chlorine, the diameter of hydrogen injection connecting pipe equals the diameter of hydrogen extraction connecting pipe, the chlorine is injected the sealed flange and is I shape cylinder setting, the hydrogen is injected the flange and is I shape cylinder setting, the hydrogen is extracted the flange and is I shape cylinder setting, the volume of chlorine injection sealed flange equals the volume of the sealed leak protection connecting flange of chlorine, the volume of hydrogen injection flange equals the volume of hydrogen extraction connecting flange, sealed regulation is gone up the backup pad and is the ring form setting, sealed regulation bottom plate is the ring form setting, sealed reinforcement ring is the ring form setting.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the industrial silicon refining and purifying device provided by the scheme effectively solves the problem that workers are poisoned due to chlorine leakage caused by poor sealing performance in the industrial silicon purifying process in the current market, effectively solves the problem through the liftable sealing device, and achieves the technical effect that the use is not influenced when the sealing is not needed.
Drawings
FIG. 1 is a schematic view of the overall structure of an industrial silicon refining and purifying apparatus provided by the present invention;
FIG. 2 is a cross-sectional view of an industrial silicon refining and purifying device provided by the utility model.
Wherein, 1, purification reaction barrel, 2, chlorine pours into the sealed tube into, 3, chlorine pours into sealing flange, 4, chlorine seals up the leak protection connecting pipe, 5, chlorine seals up the leak protection flange, 6, hydrogen pours into the connecting pipe, 7, hydrogen pours into the connecting flange, 8, hydrogen extraction connecting pipe, 9, hydrogen extraction connecting flange, 10, sealed lid, 11, adjustable sealed reinforcing apparatus, 12, backup pad on the sealed regulation, 13, sealed regulation lower support plate, 14, sealed regulation motor, 15, sealed adjusting screw, 16, sealed guide bar, 17, sealed reinforcing ring.
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below 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 efforts all belong to the protection scope of the present invention.
As shown in fig. 1 and 2, the present invention provides an industrial silicon refining purification apparatus, including a purification reaction barrel 1, a chlorine injection sealing tube 2, a chlorine injection sealing flange 3, a chlorine sealing leak-proof connecting tube 4, a chlorine sealing leak-proof connecting flange 5, a hydrogen injection connecting tube 6, a hydrogen injection connecting flange 7, a hydrogen extraction connecting tube 8, a hydrogen extraction connecting flange 9, a sealing cover 10 and an adjustable sealing reinforcement device 11, a chlorine injection sealing tube 2 disposed on the purification reaction barrel 1 and penetrating the purification reaction barrel 1, a chlorine injection sealing flange 3 disposed on the chlorine injection sealing tube 2, a chlorine sealing leak-proof connecting tube 4 disposed on the purification reaction barrel 1 and penetrating the purification reaction barrel 1, a hydrogen injection connecting tube 6 disposed on the purification reaction barrel 1 and penetrating the purification reaction barrel 1, a hydrogen injection connecting flange 7 disposed on the hydrogen injection connecting tube 6, a hydrogen extraction connecting tube 8 disposed on the purification reaction barrel 1 and penetrating the purification reaction barrel 1, a hydrogen extraction connecting tube 9 disposed on the hydrogen extraction connecting tube 8, a hydrogen extraction sealing cover 10 hinged on the purification reaction barrel 1, an adjustable sealing leak-proof sealing flange 11 disposed on the purification reaction barrel 1 and an adjustable sealing flange 11 for performing purification process, a hydrogen injection process and a chlorine injection process, the adjustable sealing and reinforcing device 11 achieves the effect of sealing and reinforcing.
As shown in fig. 1 and 2, the adjustable sealing and reinforcing device 11 includes an upper sealing and adjusting support plate 12, a lower sealing and adjusting support plate 13, a sealing and adjusting motor 14, a sealing and adjusting screw 15, a sealing guide rod 16 and a sealing and reinforcing ring 17, the upper sealing and adjusting support plate 12 is disposed on the sealing cover 10, the lower sealing and adjusting support plate 13 is disposed on the purification reaction barrel 1, the sealing and adjusting motor 14 is disposed on the sidewall of the purification reaction barrel 1, an output shaft of the sealing and adjusting motor 14 penetrates through the lower sealing and adjusting support plate 13, the sealing and adjusting screw 15 is disposed on an output shaft of the sealing and adjusting motor 14 and is inserted into and pulled out of the bottom wall of the upper sealing and adjusting support plate 12, one end of the sealing and adjusting ring 17 is connected to the sealing and adjusting screw 15 in a threaded manner, the other end of the sealing and reinforcing ring 17 is slidably disposed on the sealing and adjusting screw 16, the sealing and reinforcing ring 17 wraps the purification reaction barrel 1, the upper sealing and adjusting support plate 12 and the lower sealing and the sealing and adjusting support plate 13, and the sealing and adjusting motor 14 rotates to drive the sealing and reinforcing ring 17 to react with the sealing and the purification reaction barrel 1.
As shown in fig. 1 and 2, the chlorine gas sealing and leakage-proof connecting pipe 4 and the chlorine gas injection sealing pipe 2 are symmetrically arranged, the chlorine gas sealing and leakage-proof connecting flange 5 and the chlorine gas injection sealing flange 3 are symmetrically arranged, the hydrogen gas injection connecting pipe 6 and the hydrogen gas extraction connecting pipe 8 are symmetrically arranged, the hydrogen gas injection connecting flange 7 and the hydrogen gas extraction connecting flange 9 are symmetrically arranged, and the sealing adjusting screw 15 and the sealing guide rod 16 are symmetrically arranged.
As shown in fig. 1 and 2, the sealing adjusting screw 15 and the sealing guide rod 16 are arranged in parallel, the sealing adjusting upper support plate 12 and the sealing reinforcing ring 17 are arranged in parallel, the sealing reinforcing ring 17 and the sealing adjusting lower support plate 13 are arranged in parallel, the sealing adjusting screw 15 and the sealing adjusting lower support plate 13 are arranged perpendicularly, the chlorine gas injection sealing flange 3 and the chlorine gas sealing leakage-proof connecting flange 5 are arranged in parallel, the hydrogen gas injection connecting flange 7 and the hydrogen gas extraction connecting flange 9 are arranged in parallel, the chlorine gas injection sealing pipe 2 and the hydrogen gas injection connecting pipe 6 are arranged in parallel, and the chlorine gas sealing leakage-proof connecting pipe 4 and the hydrogen gas extraction connecting pipe 8 are arranged in parallel.
As shown in fig. 1 and 2, the chlorine injection sealing pipe 2 is a cylindrical pipe, the chlorine sealing leakage-proof connecting pipe 4 is a cylindrical pipe, the hydrogen injection connecting pipe 6 is a cylindrical pipe, the hydrogen extraction connecting pipe 8 is a cylindrical pipe, the diameter of the chlorine injection sealing pipe 2 is equal to that of the chlorine sealing leakage-proof connecting pipe 4, the diameter of the hydrogen injection connecting pipe 6 is equal to that of the hydrogen extraction connecting pipe 8, the chlorine injection sealing flange 3 is an i-shaped cylinder, the chlorine sealing leakage-proof connecting flange 5 is an i-shaped cylinder, the hydrogen injection connecting flange 7 is an i-shaped cylinder, the hydrogen extraction connecting flange 9 is an i-shaped cylinder, the volume of the chlorine injection sealing flange 3 is equal to that of the chlorine sealing leakage-proof connecting flange 5, the volume of the hydrogen injection connecting flange 7 is equal to that of the hydrogen extraction connecting flange 9, the sealing adjustment upper supporting plate 12 is a circular ring, the sealing adjustment lower supporting plate 13 is a circular ring, and the sealing reinforcing ring 17 is a circular ring.
When the device is used specifically, a user opens the sealing cover 10, the sealing adjusting screw 15 and the sealing guide rod 16 are separated from the sealing adjusting upper supporting plate 12 at the moment, the sealing adjusting upper supporting plate 12 is unfolded along with the sealing cover 10, then the user places crude silicon in the purification reaction barrel 1 and closes the sealing cover 10, the sealing adjusting upper supporting plate 12, the sealing adjusting screw 15 and the sealing guide rod 16 are connected in a plugging and pulling manner, then the user opens the sealing adjusting motor 14, the sealing adjusting motor 14 drives the sealing adjusting screw 15 to rotate, so that the sealing reinforcing ring 17 is driven to lift along the direction of the sealing guide rod 16, finally the separation gap between the sealing cover 10 and the purification reaction barrel 1 is sealed and blocked, gas leakage is avoided, then the user injects chlorine gas into the sealing flange 3 to connect the gas inlet device, the chlorine gas sealing leak-proof connecting flange 5 to connect the chlorine gas filtering device, the hydrogen gas injection connecting flange 7 to connect the hydrogen gas inlet device and the hydrogen gas extraction connecting flange 9 to connect the hydrogen gas collection device, the injection of chlorine is carried out earlier, chlorine pours into through chlorine injection sealed tube 2 and pours into purification reaction barrel 1 in with crude silicon reaction and generate silicon tetrachloride, the user opens chlorine filtration equipment and closes chlorine and admit air afterwards, chlorine can not cause the injury and whole sealing to the human body after being filtered, the user pours into flange 7 and hydrogen injection connecting pipe 6 through hydrogen after the chlorine evacuation and pours into hydrogen towards purification reaction barrel 1 into, hydrogen and silicon tetrachloride reaction generate pure silicon, thereby reach silicon purification effect, and unnecessary hydrogen chloride can be taken out from hydrogen extraction connecting pipe 8 and hydrogen extraction flange 9 and is collected and prepare other things, above just be the use flow of whole industry silicon refining device.
It should be noted that, in this document, relational terms such as first and second, and the like are 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.
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.
The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (5)
1. An industrial silicon refining and purifying device is characterized in that: including purification reaction bucket, chlorine injection sealed tube, chlorine injection sealed flange, chlorine sealed leak protection connecting pipe, chlorine sealed leak protection flange, hydrogen injection connecting pipe, hydrogen injection connected flange, hydrogen extraction connecting pipe, hydrogen extraction connected flange, sealed lid and adjustable sealed reinforcing apparatus, the chlorine injection sealed tube is located on the purification reaction bucket and is run through the purification reaction bucket setting, chlorine injection sealed flange is located on the chlorine injection sealed tube, the chlorine sealed leak protection connecting pipe is located on the purification reaction bucket and is run through the purification reaction bucket setting, the hydrogen injection connected pipe is located on the purification reaction bucket and runs through the purification reaction bucket setting, the hydrogen injection connected flange is located on the hydrogen injection connected pipe, the hydrogen extraction connected pipe is located on the purification reaction bucket and is run through the purification reaction bucket setting, the hydrogen extraction connected flange is located on the hydrogen extraction connected pipe, sealed lid is articulated to be located on the purification reaction bucket, adjustable sealed reinforcing apparatus one end is located on the purification reaction bucket, the adjustable sealed reinforcing apparatus other end is located sealed covering.
2. The refining and purifying device of industrial silicon according to claim 1, characterized in that: sealed reinforcing apparatus with adjustable including sealed regulation last backup pad, sealed regulation bottom suspension fagging, sealed regulation motor, sealed adjusting screw, sealed guide bar and sealed anchor ring, sealed regulation is gone up the backup pad and is located sealed the covering, sealed regulation bottom suspension fagging is located on the purification reaction barrel, sealed regulation motor is located on the purification reaction barrel lateral wall and the output shaft of sealed regulation motor runs through sealed regulation bottom suspension fagging setting, sealed adjusting screw locates on the output shaft of sealed regulation motor and on the plug locates the diapire of sealed regulation last backup pad, sealed guide bar one end is located on the sealed regulation bottom suspension fagging, sealed guide bar other end plug is located on sealed regulation last backup pad diapire, sealed anchor ring one end threaded connection is located on the sealed adjusting screw, the sealed anchor ring other end slides and locates on the sealed guide bar, sealed anchor ring parcel purification reaction barrel sets up.
3. The industrial silicon refining and purifying device according to claim 2, characterized in that: the sealed leak protection connecting pipe of chlorine and chlorine are injected into the sealed pipe and are the symmetry setting, the sealed leak protection flange of chlorine and chlorine are injected into sealed flange and are the symmetry setting, hydrogen is injected into the connecting pipe and is the symmetry setting with hydrogen extraction connecting pipe, hydrogen is injected into connecting flange and hydrogen extraction connecting flange and is the symmetry setting, sealed adjusting screw and sealed guide bar are the symmetry setting.
4. The industrial silicon refining and purifying device according to claim 3, wherein: sealed adjusting screw and sealed guide bar are parallel arrangement, backup pad and sealed reinforcing ring are parallel arrangement on the sealed regulation, sealed reinforcing ring and sealed regulation bottom suspension fagging are parallel arrangement, sealed adjusting screw and sealed regulation bottom suspension fagging are perpendicular arrangement, chlorine is poured into sealed flange and chlorine sealed leak protection flange and is parallel arrangement, hydrogen is poured into flange and hydrogen extraction flange and is parallel arrangement, chlorine is poured into the sealed pipe and hydrogen and is poured into the connecting pipe and be parallel arrangement, chlorine sealed leak protection connecting pipe and hydrogen extraction connecting pipe are parallel arrangement.
5. The refining and purifying device of industrial silicon as claimed in claim 4, wherein: the chlorine pours into the sealed tube into and is cylinder pipeline setting, the sealed leak protection connecting pipe of chlorine is cylinder pipeline setting, the hydrogen pours into the connecting pipe and is cylinder pipeline setting, the hydrogen extraction connecting pipe is cylinder pipeline setting, the diameter that the chlorine pours into the sealed tube into equals the diameter of the sealed leak protection connecting pipe of chlorine, the diameter that the hydrogen pours into the connecting pipe equals the diameter of hydrogen extraction connecting pipe, the chlorine pours into the sealed flange and is I shape cylinder setting, the hydrogen pours into the connected flange and is I shape cylinder setting, the hydrogen extraction connected flange is I shape cylinder setting, the volume that the chlorine pours into the sealed flange equals the volume that the chlorine seals into the leak protection connected flange, the volume that the hydrogen pours into the connected flange equals the volume that the hydrogen extraction connected flange, sealed regulation is gone up the backup pad and is the ring form setting, sealed regulation down the backup pad is the ring form setting, sealed reinforcement ring is the ring form setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221479634.6U CN217555825U (en) | 2022-06-14 | 2022-06-14 | Industrial silicon refining and purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221479634.6U CN217555825U (en) | 2022-06-14 | 2022-06-14 | Industrial silicon refining and purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217555825U true CN217555825U (en) | 2022-10-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221479634.6U Active CN217555825U (en) | 2022-06-14 | 2022-06-14 | Industrial silicon refining and purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217555825U (en) |
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2022
- 2022-06-14 CN CN202221479634.6U patent/CN217555825U/en active Active
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