CN204745847U - Level filtering device and quartz glass purification device - Google Patents
Level filtering device and quartz glass purification device Download PDFInfo
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- CN204745847U CN204745847U CN201520087172.7U CN201520087172U CN204745847U CN 204745847 U CN204745847 U CN 204745847U CN 201520087172 U CN201520087172 U CN 201520087172U CN 204745847 U CN204745847 U CN 204745847U
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- 238000001914 filtration Methods 0.000 title claims abstract description 68
- 238000000746 purification Methods 0.000 title claims abstract description 30
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 238000003860 storage Methods 0.000 claims abstract description 47
- 238000009833 condensation Methods 0.000 claims abstract description 17
- 230000005494 condensation Effects 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 42
- 239000000463 material Substances 0.000 claims description 33
- 239000002994 raw material Substances 0.000 claims description 33
- 238000001816 cooling Methods 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 12
- 239000000126 substance Substances 0.000 claims description 8
- 239000002699 waste material Substances 0.000 claims description 6
- 239000012264 purified product Substances 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 2
- 238000007670 refining Methods 0.000 claims 6
- 238000000034 method Methods 0.000 abstract description 7
- 239000010410 layer Substances 0.000 description 20
- 238000003466 welding Methods 0.000 description 13
- 239000013014 purified material Substances 0.000 description 7
- 239000000047 product Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000013064 chemical raw material Substances 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
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- Filtering Materials (AREA)
Abstract
The utility model provides a purification back purity is high, can not produce secondary pollution at the in -process of making, and make accomplish after the high level filtering device and quartz glass purification device of leakproofness. The level filtering device includes first filtration physically, with the storage mechanism intercommunication, a plurality of sieves set up first filtration is internal. Quartz glass purification device includes storage mechanism, the level filtering device, with the storage mechanism intercommunication, second grade filtering mechanism, with level filtering device intercommunication, condensation mechanism, with second grade filtering mechanism intercommunication. The utility model provides a level filtering device and quartz glass purification device purification purity is high, output is high, the pollution is little and the leakproofness is good.
Description
Technical Field
The utility model relates to a chemical industry raw materials purification field especially indicates a one-level filter equipment and quartz glass purification device.
Background
The quartz glass is an important new material of modern science and technology, and provides a large amount of key materials for high-tech fields such as electric light sources, electrons, lasers, aerospace and the like;
in the prior art, the chemical raw material purification equipment made of quartz glass generally adopts a filler type design, so that the raw material purification purity is low and the pollution is high;
in the manufacturing process of the equipment, the parts are manufactured in a manual welding mode, and the manual welding mode has great difficulty and has the main defects that:
1. the purified product is required to have high purity, and secondary pollution caused by manual welding needs to be overcome in welding;
2. because the whole size of the equipment is large, the verticality is difficult to ensure by adopting manual welding;
3. because the interface is directly welded by welding rods, the interface is uneven in thickness and easy to leak gas after long-term use;
4. direct welding is adopted, the quartz surface is easy to pollute, and the liquid purification precision is influenced;
5. the manual welding process is easy to crack;
6. the manual welding time is long, the product is directly contacted with flame, crystallization is easily caused, the cleanliness of the product is not enough, and the purity of the product is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a purity is high after the purification, can not produce secondary pollution in the in-process of making, and make one-level filter equipment and quartz glass purification device that the leakproofness is high after accomplishing.
The technical scheme of the utility model is realized like this:
a primary filter arrangement, comprising:
the first filtering body is communicated with the material storage mechanism;
and the sieve plates are arranged in the first filter body.
As a further technical solution, the method further comprises:
and the heat insulation layer is arranged on the outer surface of the first filter body.
The utility model also discloses a quartz glass purification device, include:
the storage mechanism is used for storing raw materials to be purified, heating the raw materials to be purified and liquefying the raw materials to be purified;
the primary filtering device is communicated with the material storage mechanism;
the secondary filtering mechanism is used for cooling the gasified raw materials to be purified after being filtered by the primary filtering device to form liquidization, and shunting the liquidized raw materials to be purified and is communicated with the primary filtering device;
and the condensation mechanism is used for collecting purified substances shunted by the secondary filtering mechanism after cooling and is communicated with the secondary filtering mechanism.
As a further technical solution, the storing mechanism includes:
a storage body for storing the purified feedstock;
the feeding hole is arranged on the material storage body and is communicated with the material storage body;
the waste material outlet is arranged on the material storage body and is communicated with the material storage body;
the heating device is used for heating the raw materials needing to be purified in the storage body and enabling the raw materials to be gasified and is arranged in the storage body.
As a further technical solution, the storing mechanism further comprises:
the standby inlet is arranged on the material storage body and communicated with the material storage body.
As a further technical solution, the storing mechanism further comprises:
and the first temperature measuring device is arranged on the material storage body and is communicated with the material storage body.
As a further technical solution, the secondary filtering mechanism includes:
the second filtering body is communicated with the primary filtering device;
a circulating water layer arranged on the second filtering body;
the circulating water pipe is arranged in the circulating water layer and is communicated with the circulating water layer;
a water inlet is formed in one end of the circulating water pipe, and a water outlet is formed in the circulating water layer;
and one end of the distributor is communicated with the second filtering body, and the other end of the distributor is communicated with the condensing mechanism through a first pipeline and communicated with the primary filtering device through a second pipeline.
As a further technical solution, the secondary filtering mechanism further comprises:
and the second temperature measuring device is communicated with the second filter body.
As a further technical solution, the condensing mechanism includes:
the condensation body is communicated with the secondary filtering mechanism;
the cooling circulation layer is arranged in the condensation body, a water inlet pipe and a water outlet pipe are respectively arranged at two ends of the cooling circulation layer, and the water inlet pipe and the water outlet pipe respectively penetrate through the condensation body and are arranged outside the condensation body;
and the purified product outlet is arranged on the condensation body and is communicated with the cooling circulation layer.
The technical scheme of the utility model is that the manufactured and filtered device has the characteristics of high purification purity, high yield, small pollution, good sealing performance and the like through the method for manufacturing the primary filtering device in the technical scheme;
the primary filtering device manufactured by the method can ensure the one-step forming rate, secondary pollution in the processing process is reduced because the primary filtering device is welded in a totally-closed mode, the outer wall of the first filtering body is directly sintered by flame, the outer wall of the second filtering body is welded with the sieve plate, the thickness of an interface is uniform, the sealing performance of the first filtering body is ensured, the leakage of chemical raw materials is avoided, and the purity and the yield of products are improved; the problem of perpendicularity between the sieve plate and the first filter body is solved by the welding mode, so that the perpendicularity between the sieve plate and the first filter body reaches 90 +/-0.5 degrees;
and the one-stage filtering device is applied to the quartz glass purifying device, the purity after purification is improved through the two-stage filtering mechanism, waste can be separated in the purification process, the purification period is shortened, and purified substances and non-purified substances can be better separated, so that the non-purified substances are returned to the storage mechanism for purification again.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic plane structure diagram of a quartz glass purifying apparatus and a manufacturing method thereof according to the present invention.
In the figure:
11. a first filter body; 12. a sieve plate; 13. a heat-insulating layer; 2. a material storage mechanism; 21. a material storage body; 22. a feed inlet; 23. a waste outlet; 24. a heating device; 25. an inlet is reserved; 26. a first temperature measuring device; 3. a secondary filtering mechanism; 31. a second filter body; 32. circulating the water layer; 33. a circulating water pipe; 34. a water inlet; 35. a water outlet; 36. a dispenser; 37. a second temperature measuring device; 4. a condensing mechanism; 41. a condensate; 42. a cooling circulation layer; 421. a water inlet pipe; 422. a water outlet pipe; 43. and (5) a purified product outlet.
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 efforts belong to the protection scope of the present invention.
As shown in fig. 1, the utility model provides a one-level filtering device, its characterized in that includes:
the sieve plates 12 are arranged on the first filter body 11, wherein the number of the sieve plates 12 is determined according to the height of the first filter body 11, and the like, wherein in order to avoid heat loss inside the first filter body 11, the outer surface of the first filter body 11 is preferably provided with an insulating layer 13, and the heat loss inside the first filter body 11 is avoided through the protective layer;
in the utility model, when the primary filtering device is manufactured, the first filtering body 11 is positioned by a glass lathe, namely, the chuck of the glass lathe is used for clamping the two ends of the first filter body 11 on the lathe, after the lathe equipment normally runs, the sieve plate 12 is arranged in the first filter body 11 by adopting a mould and is positioned by the mould, the sieve plate is fused from the outside of the first filter body 11, the interface is supported and leveled, and then the sieve plate is positioned by the mould, because the flame is the sealing welding of the fusing from the outer wall of the first filter body 11 (the first filter body 11 and the sieve plate 12 are fused), the gas is not introduced into the first filter body 11, the cleanliness of the sieve plate 12 is ensured, the purity of the chemical raw material can be improved by 3 and 9, namely 8N, the totally closed welding technology thoroughly solves five aeipathia diseases of running, overflowing, dripping, leaking and environmental pollution in the chemical industry, and the first filter body 11 and the sieve plate 12 in the utility model are preferably quartz glass;
when the primary filtering device is manufactured, the glass lathe is adopted for welding to ensure that the sieve plates 12 are vertical to the first filtering body 11, the mould is utilized for positioning, the verticality of each sieve plate 12 and the first filtering body 11 can reach 90 +/-0.5 degrees, and the problem of the verticality of the quartz sieve plates 12 and the first filtering body 11 is solved.
The utility model also discloses a quartz glass purification device, include:
the primary filtering device is arranged on the material storage mechanism 2 and is communicated with the material storage mechanism 2, and raw materials to be purified are gasified after being added by the material storage mechanism 2 and enter the material storage mechanism 2;
wherein,
the material storage mechanism 2 comprises a material storage body 21, a feeding hole 22, a waste material outlet 23 and a heating device 24, raw materials to be purified enter the material storage body 21 through the feeding hole 22, the heating device 24 is started to heat the raw materials to be purified in the material storage body 21, the heated raw materials are gasified, the gasified raw materials rise and enter a primary filtering device, and raw materials which are not gasified in the raw materials are deposited in the material storage body 21 and are discharged through the waste material outlet 23;
because the raw materials are different, the problem that the feed inlet 22 is blocked and the like can be caused when the raw materials enter through the feed inlet 22, therefore, the standby inlet 25 is arranged at the right end of the utility model, and when the feed inlet 22 is blocked, the raw materials are supplied to the storage body 21 through the standby inlet 25;
certainly for the heating of raw materials can be better carried out, the heating temperature of the heating device 24 is better controlled, the utility model discloses in preferred setting first temperature measuring device 26, carry out the measurement of the internal temperature of storage body 21 through this first temperature measuring device 26 to the temperature of root measuring device 24 is controlled to the measuring result, and then can be under the prerequisite of guaranteeing that the raw materials can be sufficient gasification, reduce the loss of the energy;
the secondary filtering mechanism 3 cools the gaseous raw material filtered by the primary filtering device to form liquid, and shunts the liquid raw material according to the purification requirement, wherein,
the secondary filtering mechanism 3 comprises a second filtering body 31, a circulating water layer 32, a circulating water pipe 33 and a distributor 36, wherein a water inlet 34 is formed in one end of the circulating water pipe 33, a water outlet 35 is formed in the circulating water layer 32, and water for cooling the gasified raw materials enters the circulating water pipe 33 through the water inlet 34 and is discharged through the water outlet 35 after being cooled; one end of the distributor 36 is communicated with the second filtering body 31, the other end of the distributor is respectively connected with the condensing mechanism 4 through a first pipeline and is connected with the primary filtering device through a second pipeline, certainly, the distributor 36 can be directly connected with the material storage mechanism 2 through the second pipeline, after the gasified raw materials are liquefied, purified materials and materials needing secondary processing are separated through the distributor 36, the separated materials needing secondary processing are conveyed to the material storage mechanism 2, then secondary purification is carried out, and the separated purified materials are conveyed to the condensing mechanism 4;
of course, in order to better control the temperature in the second filtering body 31, a second temperature measuring device 37 is preferably arranged, the temperature in the second filtering body 31 is obtained through the second temperature measuring device 37, and the flow velocity or flow rate of cooling water in the circulating water layer 32 and the circulating water pipe 33 are controlled, so that the gaseous raw material is better liquefied, and meanwhile, the energy loss is reduced;
the condensing mechanism 4 is communicated with the secondary filtering mechanism 3, after the purified materials which are shunted by the secondary filtering mechanism 3 enter the condensing mechanism 4, the purified materials are further cooled by the condensing mechanism 4 to reach collectable temperature, because the collecting temperature of different purified materials is different, the liquefied purified materials need to be further cooled, thus the cooled purified materials are collected, wherein,
condensation mechanism 4 includes condensation body 41, cooling circulation layer 42 and purification thing export 43, condensation body 41 and second grade filter mechanism 3 intercommunication, cooling circulation layer 42 sets up in condensation body 41, and the both ends of this cooling circulation layer 42 are provided with inlet tube 421 and outlet pipe 422 respectively, purification thing export 43 sets up on condensation body 41, and communicate with cooling circulation layer 42, like this when the purification thing of shunting through second grade filter mechanism 3 enters into cooling circulation layer 42, the cooling water that gets into through inlet tube 421 cools down the purification thing, the purification thing of cooling completion can be discharged through purification thing export 43, and collect.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A primary filter arrangement, comprising:
the first filtering body (11) is communicated with the material storage mechanism (2);
a plurality of sieve plates (12) arranged in the first filtering body (11).
2. The primary filter arrangement of claim 1, further comprising:
and the heat insulation layer (13) is arranged on the outer surface of the first filter body (11).
3. A purification apparatus for silica glass, comprising the primary filter apparatus according to any one of claims 1 to 2;
the storage mechanism is used for storing raw materials to be purified, heating the raw materials to be purified and liquefying the raw materials to be purified;
the primary filtering device is communicated with the material storage mechanism (2);
the secondary filtering mechanism (3) is used for cooling the gasified raw material to be purified after being filtered by the primary filtering device to form liquidization, and shunting the liquidized raw material to be purified and is communicated with the primary filtering device;
and the condensation mechanism (4) is used for collecting purified substances shunted by the secondary filtering mechanism (3) after cooling and is communicated with the secondary filtering mechanism (3).
4. The silica glass refining apparatus according to claim 3, wherein the stock mechanism (2) includes:
a storage body (21) for storing the purified feedstock;
the feeding hole (22) is arranged on the material storage body (21) and is communicated with the material storage body (21);
a waste outlet (23) arranged on the storage body (21) and communicated with the storage body (21);
a heating device (24) for heating and gasifying the raw material to be purified in the storage body (21) is arranged in the storage body (21).
5. The silica glass refining apparatus according to claim 4, wherein the stock mechanism (2) further includes:
the standby inlet (25) is arranged on the storage body (21) and is communicated with the storage body (21).
6. The silica glass refining apparatus according to claim 4, wherein the stock mechanism (2) further includes:
the first temperature measuring device (26) is arranged on the material storage body (21) and is communicated with the material storage body (21).
7. A silica glass refining apparatus according to claim 3, characterized in that the secondary filter means (3) comprises:
a second filtering body (31) communicated with the primary filtering device;
a circulating water layer (32) provided on the second filtering body (31);
a circulating water pipe (33) provided in the circulating water layer (32) and communicating with the circulating water layer (32);
a water inlet (34) is formed in one end of the circulating water pipe (33), and a water outlet (35) is formed in the circulating water layer (32);
and one end of the distributor (36) is communicated with the second filtering body (31), and the other end of the distributor is communicated with the condensing mechanism (4) through a first pipeline and communicated with the primary filtering device through a second pipeline.
8. The silica glass refining apparatus according to claim 7, wherein the secondary filter mechanism (3) further includes:
a second temperature measuring device (37) in communication with the second filter body (31).
9. The silica glass refining apparatus according to claim 3, wherein the condensing mechanism (4) includes:
a condensation body (41) communicated with the secondary filtering mechanism (3);
the cooling circulation layer (42) is arranged in the condensation body (41), a water inlet pipe (421) and a water outlet pipe (422) are respectively arranged at two ends of the cooling circulation layer (42), and the water inlet pipe (421) and the water outlet pipe (422) respectively penetrate through the condensation body (41) and are arranged outside the condensation body (41);
a purified product outlet (43) provided on the condensed body (41) and communicating with the cooling circulation layer (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520087172.7U CN204745847U (en) | 2015-02-06 | 2015-02-06 | Level filtering device and quartz glass purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520087172.7U CN204745847U (en) | 2015-02-06 | 2015-02-06 | Level filtering device and quartz glass purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204745847U true CN204745847U (en) | 2015-11-11 |
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ID=54460608
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520087172.7U Active CN204745847U (en) | 2015-02-06 | 2015-02-06 | Level filtering device and quartz glass purification device |
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| Country | Link |
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| CN (1) | CN204745847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104623967A (en) * | 2015-02-06 | 2015-05-20 | 北京凯德石英有限公司 | Primary filtering device, manufacturing method of primary filtering device and quartz glass purifying device |
-
2015
- 2015-02-06 CN CN201520087172.7U patent/CN204745847U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104623967A (en) * | 2015-02-06 | 2015-05-20 | 北京凯德石英有限公司 | Primary filtering device, manufacturing method of primary filtering device and quartz glass purifying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.6, Fuxing 3rd Street, development zone, Fuxian Town, Tongzhou District, Beijing Patentee after: BEIJING KAI DE QUARTZ Corp. Address before: 101103 No.6, Fuxing 3rd Street, development zone, Fuxian County, Tongzhou District, Beijing Patentee before: BEIJING KAIDE QUARTZ Co.,Ltd. |
|
| CP03 | Change of name, title or address |