CN204684819U - Graphite vacuum carbide furnace - Google Patents
Graphite vacuum carbide furnace Download PDFInfo
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- CN204684819U CN204684819U CN201520404687.5U CN201520404687U CN204684819U CN 204684819 U CN204684819 U CN 204684819U CN 201520404687 U CN201520404687 U CN 201520404687U CN 204684819 U CN204684819 U CN 204684819U
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- filter
- exocoel
- inner chamber
- pipeline
- vavuum pump
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Abstract
The utility model relates to carbide furnace technical field, refer in particular to graphite vacuum carbide furnace, include carbonization body of heater, exhaust ports on carbonization body of heater is connected with blowdown filter, blowdown filter includes the first filter, second filter, 3rd filter, 4th filter, first vavuum pump, all separate by filtering porcelain ring between the exocoel of the first filter and the 3rd filter interior and inner chamber, all separated by airstrainer between the exocoel of the second filter and the 4th filter interior and inner chamber, exhaust outlet connects the first filter successively, second filter, 3rd filter, 4th filter, first vavuum pump, the utility model is due to the filtration cooling of emission gases through twice filtration porcelain ring and the filtration of twice airstrainer, can fully by the CO in gas, CO
2, CH
4, the contaminant filter such as tar falls, improve filter effect, reduce emission gases to the impact of vavuum pump, greatly reduce the fault rate of equipment, reduce maintenance cost.
Description
technical field:
The utility model relates to carbide furnace technical field, refers in particular to graphite vacuum carbide furnace.
background technology:
Along with the high speed development of the electronic equipments such as mobile phone, mobile phone, notebook computer, digital camera, loaded current thus heating electronic unit (such as CPU) more and more higher requirement is proposed to heat sink material, the heat that electronic unit sends can cause temperature to rise, its performance is reduced, and long-term high temperature can cause its lost of life.Graphite heat radiation fin has anisotropic thermal conductivity, parallel higher with the direction thermal conductivity on surface, thus the heat that electronic unit is produced while being conducted by radiation, can effectively reduce electronic unit due to the negative effect be subject to of generating heat, be widely used at present and the Heat Conduction Material of excellent performance.
Graphite heat radiation fin all needs first graphite flake to be put into graphite vacuum carbide furnace man-hour and carries out carbonization treatment adding, and remove the compositions such as H, O of graphite flake inside, graphite vacuum carbide furnace can produce CO, CO in the process of graphite flake carbonization treatment
2, CH
4, the impurity such as tar, this carries out filtration treatment with regard to needing to the gas of graphite vacuum carbide furnace discharge.But existing graphite vacuum carbide furnace filtration treatment device filters insufficient, and filter effect is bad, causes cost of equipment maintenance high.
utility model content:
The purpose of this utility model be exactly for prior art exist deficiency and a kind of graphite vacuum carbide furnace improving filter effect is provided.
To achieve these goals, the technical solution adopted in the utility model is: graphite vacuum carbide furnace, include carbonization body of heater, carbonization body of heater is provided with exhaust outlet, exhaust ports is connected with blowdown filter, blowdown filter includes the first filter, second filter, 3rd filter, 4th filter, first vavuum pump, first filter, second filter, 3rd filter and the 4th filter are inside and are provided with exocoel, be positioned at the airtight container of the inner chamber of outer chamber, all separate by filtering porcelain ring between the exocoel of the first filter and the 3rd filter interior and inner chamber, all separated by airstrainer between the exocoel of the second filter and the 4th filter interior and inner chamber, exhaust outlet is communicated with the exocoel of the first filter, the inner chamber of the second filter is by the inner space of pipeline and the first filter, the exocoel of the 3rd filter is communicated with by the exocoel of pipeline with the second filter, the inner chamber of the 4th filter is by the inner space of pipeline and the 3rd filter, the bleeding point of the first vavuum pump is communicated with by the exocoel of pipeline with the 4th filter.
Described blowdown filter also includes the second vavuum pump, the bleeding point of the second vavuum pump and the inner space of the 3rd filter.
Described exhaust outlet is communicated with the top of the first filter exocoel, the bottom of the second filter inner chamber is communicated with by the bottom of pipeline with the first filter inner chamber, the top of the 3rd filter exocoel is communicated with by the top of pipeline with the second filter exocoel, the bottom of the 4th filter inner chamber is communicated with by the bottom of pipeline with the 3rd filter inner chamber, and the bleeding point of the first vavuum pump is communicated with by the top of pipeline with the 4th filter exocoel.
Described carbonization body of heater is provided with vacuum meter.
Described carbonization body of heater is provided with electron vacuum gage.
Described carbonization furnace interior is filled with argon gas.
The utility model beneficial effect is: the graphite vacuum carbide furnace that the utility model provides, include carbonization body of heater, carbonization body of heater is provided with exhaust outlet, exhaust ports is connected with blowdown filter, blowdown filter includes the first filter, second filter, 3rd filter, 4th filter, first vavuum pump, first filter, second filter, 3rd filter and the 4th filter are inside and are provided with exocoel, be positioned at the airtight container of the inner chamber of outer chamber, all separate by filtering porcelain ring between the exocoel of the first filter and the 3rd filter interior and inner chamber, all separated by airstrainer between the exocoel of the second filter and the 4th filter interior and inner chamber, exhaust outlet is communicated with the exocoel of the first filter, the inner chamber of the second filter is by the inner space of pipeline and the first filter, the exocoel of the 3rd filter is communicated with by the exocoel of pipeline with the second filter, the inner chamber of the 4th filter is by the inner space of pipeline and the 3rd filter, the bleeding point of the first vavuum pump is communicated with by the exocoel of pipeline with the 4th filter, the gas that the utility model carbonization body of heater is discharged first filters the filtration cooling of porcelain ring in the first filter, then the filtration of airstrainer in the second filter, then in the 3rd filter, filter the filtration cooling of porcelain ring, the filtration of airstrainer in the 4th filter again, finally extracted out by the first vavuum pump, because emission gases filters the filtration cooling of porcelain ring and the filtration of twice airstrainer through twice, can fully by the CO in gas, CO
2, CH
4, the contaminant filter such as tar falls, improve filter effect, reduce emission gases to the impact of vavuum pump, greatly reduce the fault rate of equipment, reduce maintenance cost.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model blowdown filter.
detailed description of the invention:
Below in conjunction with accompanying drawing, the utility model is further described, see shown in Fig. 1 ~ 2, graphite vacuum carbide furnace of the present utility model, include carbonization body of heater 1, carbonization body of heater 1 is provided with exhaust outlet 11, exhaust outlet 11 place is connected with blowdown filter 2, blowdown filter 2 includes the first filter 21, second filter 22, 3rd filter 23, 4th filter 24, first vavuum pump 25, first filter 21, second filter 22, 3rd filter 23 and the 4th filter 24 are inside and are provided with exocoel, be positioned at the airtight container of the inner chamber of outer chamber, all separate by filtering porcelain ring 26 between the exocoel of the first filter 21 and the 3rd filter 23 inside and inner chamber, all separated by airstrainer 27 between the exocoel of the second filter 22 and the 4th filter 24 inside and inner chamber, exhaust outlet 11 is communicated with the exocoel of the first filter 21, the inner chamber of the second filter 22 is by the inner space of pipeline and the first filter 21, the exocoel of the 3rd filter 23 is communicated with by the exocoel of pipeline with the second filter 22, the inner chamber of the 4th filter 24 is by the inner space of pipeline and the 3rd filter 23, the bleeding point of the first vavuum pump 25 is communicated with by the exocoel of pipeline with the 4th filter 24.
Blowdown filter 2 also includes the bleeding point of the second vavuum pump 28, second vavuum pump 28 and the inner space of the 3rd filter 23, increasing the dynamics of bleeding, improving filter efficiency by increasing vavuum pump.
Exhaust outlet 11 is communicated with the top of the first filter 21 exocoel, the bottom of the second filter 22 inner chamber is communicated with by the bottom of pipeline with the first filter 21 inner chamber, the top of the 3rd filter 23 exocoel is communicated with by the top of pipeline with the second filter 22 exocoel, the bottom of the 4th filter 24 inner chamber is communicated with by the bottom of pipeline with the 3rd filter 23 inner chamber, the bleeding point of the first vavuum pump 25 is communicated with by the top of pipeline with the 4th filter 24 exocoel, improves filter effect.
Carbonization body of heater 1 is provided with vacuum meter 3, carbonization body of heater 1 is provided with electron vacuum gage 4, and electron vacuum gage 4 precision is high, automatically can detect the vacuum in carbonization body of heater 1, can alarm function be started when the vacuum in carbonization body of heater 1 exceedes setting numerical value, improve security performance.Carbonization body of heater 1 inside is filled with argon gas, and graphite vacuum carbide furnace utilizes argon gas to play a protective role in the process of graphite flake carbonization treatment.
The gas that the utility model carbonization body of heater 1 is discharged first filters the filtration cooling of porcelain ring 26 in the first filter 21, then the filtration of airstrainer 27 in the second filter 22, then in the 3rd filter 23, filter the filtration cooling of porcelain ring 26, the filtration of airstrainer 27 in the 4th filter 24 again, finally extracted out by the first vavuum pump 25, because emission gases filters the filtration cooling of porcelain ring 26 and the filtration of twice airstrainer 27 through twice, can fully by CO, the CO in gas
2, CH
4, the contaminant filter such as tar falls, improve filter effect, reduce emission gases to the impact of vavuum pump, greatly reduce the fault rate of equipment, reduce maintenance cost.
Certainly, the above is only better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.
Claims (6)
1. graphite vacuum carbide furnace, include carbonization body of heater (1), carbonization body of heater (1) is provided with exhaust outlet (11), it is characterized in that: described exhaust outlet (11) place is connected with blowdown filter (2), blowdown filter (2) includes the first filter (21), second filter (22), 3rd filter (23), 4th filter (24), first vavuum pump (25), first filter (21), second filter (22), 3rd filter (23) and the 4th filter (24) are inside and are provided with exocoel, be positioned at the airtight container of the inner chamber of outer chamber, all separate by filtering porcelain ring (26) between the exocoel of the first filter (21) and the 3rd filter (23) inside and inner chamber, all separated by airstrainer (27) between the exocoel of the second filter (22) and the 4th filter (24) inside and inner chamber, exhaust outlet (11) is communicated with the exocoel of the first filter (21), the inner chamber of the second filter (22) is by the inner space of pipeline and the first filter (21), the exocoel of the 3rd filter (23) is communicated with by the exocoel of pipeline with the second filter (22), the inner chamber of the 4th filter (24) is by the inner space of pipeline and the 3rd filter (23), the bleeding point of the first vavuum pump (25) is communicated with by the exocoel of pipeline with the 4th filter (24).
2. graphite vacuum carbide furnace according to claim 1, is characterized in that: described blowdown filter (2) also includes the second vavuum pump (28), the bleeding point of the second vavuum pump (28) and the inner space of the 3rd filter (23).
3. graphite vacuum carbide furnace according to claim 1, it is characterized in that: described exhaust outlet (11) is communicated with the top of the first filter (21) exocoel, the bottom of the second filter (22) inner chamber is communicated with by the bottom of pipeline with the first filter (21) inner chamber, the top of the 3rd filter (23) exocoel is communicated with by the top of pipeline with the second filter (22) exocoel, the bottom of the 4th filter (24) inner chamber is communicated with by the bottom of pipeline with the 3rd filter (23) inner chamber, the bleeding point of the first vavuum pump (25) is communicated with by the top of pipeline with the 4th filter (24) exocoel.
4. graphite vacuum carbide furnace according to claim 1, is characterized in that: described carbonization body of heater (1) is provided with vacuum meter (3).
5. graphite vacuum carbide furnace according to claim 1, is characterized in that: described carbonization body of heater (1) is provided with electron vacuum gage (4).
6. the graphite vacuum carbide furnace according to claim 1 ~ 5 any one, is characterized in that: described carbonization body of heater (1) inside is filled with argon gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520404687.5U CN204684819U (en) | 2015-06-12 | 2015-06-12 | Graphite vacuum carbide furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520404687.5U CN204684819U (en) | 2015-06-12 | 2015-06-12 | Graphite vacuum carbide furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204684819U true CN204684819U (en) | 2015-10-07 |
Family
ID=54225161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520404687.5U Active CN204684819U (en) | 2015-06-12 | 2015-06-12 | Graphite vacuum carbide furnace |
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|---|---|
| CN (1) | CN204684819U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108176143A (en) * | 2017-12-22 | 2018-06-19 | 江苏民和机械制造有限公司 | Graphite vacuum carbide furnace |
-
2015
- 2015-06-12 CN CN201520404687.5U patent/CN204684819U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108176143A (en) * | 2017-12-22 | 2018-06-19 | 江苏民和机械制造有限公司 | Graphite vacuum carbide furnace |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523000 Guangdong city of Dongguan province Zhenjiang Qishi village Jin Lei Industrial Park 1 Patentee after: Guangdong Quanxin materials Limited by Share Ltd Address before: 523000 Guangdong city of Dongguan province Zhenjiang Qishi village Jin Lei Industrial Park 1 Patentee before: DONGGUAN SUQUN INDUSTRIAL CO., LTD. |