CN2855514Y - Cyclone separating filter - Google Patents
Cyclone separating filter Download PDFInfo
- Publication number
- CN2855514Y CN2855514Y CN 200520076728 CN200520076728U CN2855514Y CN 2855514 Y CN2855514 Y CN 2855514Y CN 200520076728 CN200520076728 CN 200520076728 CN 200520076728 U CN200520076728 U CN 200520076728U CN 2855514 Y CN2855514 Y CN 2855514Y
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- cylindrical shell
- whirlwind
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Abstract
A cyclone separation filter which belongs to the separation, impurity removal and filter technique comprises a cylinder 3, a cylinder cover mechanism, a separation mechanism, a filter mechanism and a drainage mechanism. The separation mechanism and the filter mechanism are both contained the cylinder 3, the filter mechanism higher than the separation mechanism. The first advantage of the utility model lies in that a cylinder can be saved compared with the prior art because the separation mechanism and the filter mechanism are contained in the cylinder 3, so that the raw material can be saved and the processing time of the filter can be shortened; the second lies in that a filter connection pipe R for connecting the separator with the filter in the prior art is saved to reduce connections and probabilities of leakage; the third lies in that the two independent mechanisms in the prior art are integrated into one to save the occupying area by one time; the last lies in that the structure of the utility model is helpful for protection and maintenance to the filter.
Description
Technical field
The utility model belongs to and separates the removal of impurities filtration art, is a kind of Cyclonic separation filter specifically.
Background technology
Cyclonic separation filter is mainly used in efficiently removing the occasion of solid, liquid particle, no matter and the particle size size all can use, for example be used for the separating and filtering of various combustion gas and other noncorrosive gases; Cyclonic separation filter is used to remove ultrafine floating dust and smog especially.Because the purposes of Cyclonic separation filter is comparatively extensive, so people are used for eliminating lubricating oil in the process gas with it.Also it is used the field trash that removes in compressor station and the voltage regulating station natural gas upstream pipeline.And, from the gas after the dehydration, remove ethanol or the like.
The impurity (thing) that removes in compressor station and the voltage regulating station natural gas upstream pipeline with present being seen usefulness is the Cyclonic separation filter of example, its structure is by shown in Figure 5, come the splitter and filter of UNICOM to constitute by what have an individual system each other of one's own by means of filter tube connector R, the air inlet pipe 1 that contains assorted gas self-separation device enters separator, gas after separator separates is drawn from the escape pipe 2 of filter through the gas after the filter filtration by filter tube connector R feed-in filter.
The Cyclonic separation filter of said structure brings following shortcoming in the use of reality: the one, and the equipment input cost is big, because it is single-row each other, be that separator and filter are independent separately, there are two cylindrical shells 3, processing such equipment, not only to consume the quantity of material of getting big, and cause the increase of cost of manufacture and the prolongation of fabrication cycle; The 2nd, the security relative mistake in order to realize by means of filter tube connector R connecting between separator and the filter, thereby have two connecting portions that can't save, and connecting portion the more, causes the just corresponding increase of probability of leakage; The 3rd, floor space is big; The 4th, to the managing and protecting of equipment, keep in repair all and make troubles.
Summary of the invention
Task of the present utility model be to provide a kind of can rationally reduce device fabrication expense, economical with materials and shortening manufacturing time, that security is improved, save occupation area of equipment, reduce to manage and protect, the Cyclonic separation filter of repair density.
Task of the present utility model is finished like this, a kind of Cyclonic separation filter, comprise cylindrical shell 3, cover mechanism, separating mechanism, filter mechanism, blowdown mechanism, described separating mechanism and filter mechanism jointly are contained in the described cylindrical shell 3, wherein, filter mechanism is positioned at the top of separating mechanism.
Separating mechanism described in the utility model comprises air inlet pipe 1, inlet chamber 19, whirlwind base 4, tornadotron 21, breather pipe 20, central dividing plate 18, upper spacer 16, back cavity 5, air inlet pipe 1 is arranged on the cylindrical shell 3, communicate with inlet chamber 19, whirlwind base 4 is fixed on the below of cylindrical shell 3, cloth is useful on for tornadotron 21 and is located in and fixing whirlwind tube chamber 27 between on it, one end of tornadotron 21 is fixed on the lower end of breather pipe 20, the other end passed through described whirlwind tube chamber 27 and communicated with blowdown mechanism, middle part then seat is fixed on the whirlwind base 4, be formed with blow vent 28 and air inlet 31 on the tornadotron 21, the other end of breather pipe 20 was passing through central dividing plate 18, upper spacer 16 backs communicate with filter mechanism, central dividing plate 18 and upper spacer 16 each intervals and be fixed in parallel in the cylindrical shell 3, space between central dividing plate 18 and the whirlwind base 4 constitutes inlet chamber 19, and the space between central dividing plate 18 and the upper spacer 16 constitutes back cavity 5.
Filter mechanism described in the utility model comprises filter chamber 15, be arranged in the filter cartridge seat pipe 6 of filter chamber 15, filter cartridge seat 7, cross filter core 8 and an escape pipe 2, filter chamber 15 is made of the space between described upper spacer 16 and the cover mechanism, filter cartridge seat pipe 6 is installed in 16 of upper spacers on the plate body of filter chamber 15 1 sides, its passage 32 communicates with described back cavity 5, filter cartridge seat 7 is embedded on the filter cartridge seat pipe 6, its passage 29 communicates with passage 32, crossing filter core 8 is fixed on the filter cartridge seat 7, by crossing filter core 8, filter cartridge seat 7, filter cartridge seat pipe 6 communicates filter chamber 15 with back cavity 5, escape pipe 2 is arranged on the cylindrical shell 3, and communicates with described back cavity 5.
Blowdown described in the utility model mechanism comprises the dirty chamber 24 of collection, blow-off pipe 25, collect dirty chamber 24 and be positioned at the bottom of cylindrical shell 3, formed every establishing by described whirlwind base 4, blow-off pipe 25 is fixed on the cylindrical shell 3, communicate with the dirty chamber 24 of collection, on the pipeline of blow-off pipe 25, also be provided with and open/close valve.
Cover described in the utility model mechanism comprises that mainly cover support 10, tube top cover 12, a tube top cover open/close valve 11 and tube top seal device 9, one end bearing of cover support 10 is on cylindrical shell 3, the other end is attached at a top cover and opens/close valve 11 upper ends, tube top cover 12 is attached at the lower end that a top cover opened/closed valve 11, a top seal device 9 that is used for will be between tube top cover 12 and the cylindrical shell 3 constituting excellent sealing be clamped in a top cover 12 around.
One of advantage of the present utility model: owing to separating mechanism, filter mechanism are contained in the cylindrical shell 3, compared with the prior art can save a cylindrical shell 3 with uniting two into one, can save material and shorten the process time of equipment; Two owing to saved the filter tube connector R that being used in the prior art connects separator and filter, can reduce connecting portion, help reducing the probability of leakage; Three, separating mechanism, filter mechanism have been adopted the version that unites two into one, become original two single-row mechanisms and be one, can save floor occupying area 1 times; Four, help managing and protecting, keep in repair, maintaining to equipment.
Description of drawings
Figure 1 shows that an example structure schematic diagram of the utility model Cyclonic separation filter.
Figure 2 shows that filter cartridge seat pipe 6, filter cartridge seat 7, cross the structural representation of filter core 8 in order to the tornadotron 21 that discloses separating mechanism and filter mechanism.
Figure 3 shows that the enlarged drawing of tornadotron 21.
Figure 4 shows that the comparison diagram of the Cyclonic separation filter separating and filtering efficient between the two in the utility model Cyclonic separation filter and the prior art.
Figure 5 shows that the utility model is lifted and prior art in the structure chart of Cyclonic separation filter.
The specific embodiment
Ask for an interview Fig. 1 and in conjunction with Fig. 2,3, provided one cylindraceous that process with sheet metal and have a cylindrical shell 3 of good compressive resistance effect, the upper and lower part of cylindrical shell 3 is narrow contracting and form neck slightly, and described separating mechanism, filter mechanism then jointly are installed with in the tube chamber of cylindrical shell 3.
As the edge of the whirlwind base 4 of separating mechanism and the inwall solid welding of cylindrical shell 3, offer one group of whirlwind tube chamber 27 on it, be located in corresponding tornadotron 21 on each whirlwind tube chamber 27, particularly, the upper end of tornadotron 21 is fixed on the lower end of breather pipe 20, the middle part is located in and is fixed on the whirlwind base 4, and the bottom then corresponds to the dirty chamber 24 of collection of blowdown mechanism.Along with after tornadotron 2 is fixed, the lower end of breather pipe 20 also correspondingly is fixed so, and the middle part of breather pipe 20 and central dividing plate 18 are fixing, and the upper end is fixed with upper spacer 16, and this upper end also passed through upper spacer 16, communicates with filter chamber 15.Can not find out that inlet chamber 19 is made of the space that is separated out between central dividing plate 18 and the whirlwind base 4, and back cavity 5 is made of the space that is separated out between upper spacer 16 and the central dividing plate 18.When entering into inlet chamber 19 by the natural gas of mixing containing of air inlet pipe 1 introducing, owing to intercept by central dividing plate 18 between inlet chamber 19 and the back cavity 5, therefore, natural gas can only enter from the blow vent 28 of tornadotron 21, circle round through air inlet 31, the particulate of 0.5-3 μ m in the natural gas is separated to the dirty chamber 24 of collection by the separation sewage draining exit 23 of the separation tube chamber 22 of tornadotron 21, pure natural gas then enters into filter chamber 15 by Fig. 1, Fig. 2, vertical arrow illustrated in Figure 3 through the mouth of pipe 17 of breather pipe 20, filters for filter mechanism.
Filter cartridge seat pipe 6 as filter mechanism is fixed on the upper spacer 16 with extending, and the corresponding filter cartridge seat 7 of build-in on each core print seat pipe 6 is installed with on each filter cartridge seat 7 and crosses filter core 8 accordingly.Can be clear that from Fig. 2 the passage 32 of filter cartridge seat pipe 6 communicates with back cavity 5, and the passage 29 on the filter cartridge seat 7 communicates with passage 32, so filter chamber 15 communicates with back cavity 5 just.Crossing filter core 8 and be fixed on the filter cartridge seat 7 by the screw rod 13 that carries filter core pressing plate 14, specifically is that lower end by screw rod 13 is rotated with in the screw 30 on the filter cartridge seat 7.When natural gas being introduced in the filter chamber 15 by the mouth of pipe 17 of breather pipe 20, just filter by crossing filter core 8, make the pure natural gas after the filtration arrive back cavities 5 through passage 32 from passage 29, draw from the escape pipe 2 that communicates with back cavity 5.
The applicant narrates the operation principle of the utility model Cyclonic separation filter in conjunction with Fig. 1 to Fig. 3, the natural gas that is used for separating and filtering is incorporated into inlet chamber 19 from the air inlet pipe 1 of separating mechanism, because inlet chamber 19 is separated by central dividing plate 18 with back cavity 5, the natural gas that enters in the inlet chamber 19 can only enter from the air inlet 31 of tornadotron 21, introduce breather pipe 20 through blow vent 28, in this process, the particulate that will be mixed in the 0.5-3 μ m in the natural gas simultaneously by the separation sewage draining exit 23 of the separation tube chamber 22 that stretches the tornadotron 21 of collection in the dirty chamber 24 enters the dirty chamber 24 of collection of blowdown mechanism, and in this process, the valve on the pipeline of the blow-off pipe 25 of blowdown mechanism must cut out.The natural gas that enters into breather pipe 20 enters the filter chamber 15 of filter mechanism from the mouth of pipe 17, enter back cavity 5 through passage 29,32 in regular turn after filtering through filter core 8, at last by escape pipe 2 carrying-offs.In whole separation process, cover mechanism should keep good sealing state.After Cyclonic separation filter uses a period of time, in the time of will cleaning and even change mistake filter core 8 according to need, then give the fit sealing device 9 that pine is opened cover mechanism earlier, actuating tube top cover opens/closes valve 11, open a top cover 12, thereby took out filter core 8, it is imposed clean or change; In addition, can observe dirt situation in the dirty chamber 24 of collection, open the valve on the pipeline of blow-off pipe 25 then, the dirt in the dirty chamber 24 of collection is got rid of by visor 26.
The Cyclonic separation filter that is provided by the utility model is except having aforesaid advantage, separative efficiency with compare the obvious separative efficiency that excellence shown in Figure 4 is arranged by the single-row device in the genus prior art shown in Figure 5, the efficiency curve of separation of 1. representing the Cyclonic separation filter that technical solutions of the utility model are recommended among Fig. 4, energy 100% ground separates the particulate greater than 3 μ m, and 99.5% ground separates the particulate of 0.5-3 μ m; The efficiency curve of separation of 2. representing the single-row Cyclonic separation filter in the prior art among Fig. 4, obvious separative efficiency is comparatively inferior.
Claims (6)
1, a kind of Cyclonic separation filter, comprise cylindrical shell (3), cover mechanism, separating mechanism, filter mechanism, blowdown mechanism, it is characterized in that described separating mechanism and filter mechanism jointly are contained in the described cylindrical shell (3), wherein, filter mechanism is positioned at the top of separating mechanism.
2, Cyclonic separation filter according to claim 1, it is characterized in that described separating mechanism comprises air inlet pipe (1), inlet chamber (19), whirlwind base (4), tornadotron (21), breather pipe (20), central dividing plate (18), upper spacer (16), back cavity (5), air inlet pipe (1) is arranged on the cylindrical shell (3), communicate with inlet chamber (19), whirlwind base (4) is fixed on the below of cylindrical shell (3), cloth is useful on for tornadotron (21) and is located in and fixing whirlwind tube chamber (27) between on it, one end of tornadotron (21) is fixed on the lower end of breather pipe (20), the other end passed through described whirlwind tube chamber (27) and communicated with blowdown mechanism, middle part then seat is fixed on the whirlwind base (4), be formed with blow vent (28) and air inlet (31) on the tornadotron (21), the other end of breather pipe (20) was passing through central dividing plate (18), upper spacer (16) back communicates with filter mechanism, central dividing plate (18) and upper spacer (16) each interval and be fixed in parallel in the cylindrical shell (3), space between central dividing plate (18) and the whirlwind base (4) constitutes inlet chamber (19), and the space between central dividing plate (18) and the upper spacer (16) constitutes back cavity (5).
3, Cyclonic separation filter according to claim 1, it is characterized in that described filter mechanism comprises filter chamber (15), be arranged in the filter cartridge seat pipe (6) of filter chamber (15), filter cartridge seat (7), cross a filter core (8) and an escape pipe (2), filter chamber (15) is made of the space between described upper spacer (16) and the cover mechanism, filter cartridge seat pipe (6) be installed in upper spacer (16) on the plate body of filter chamber (15) one sides, its passage (32) communicates with described back cavity (5), filter cartridge seat (7) is embedded on the filter cartridge seat pipe (6), its passage (29) communicates with passage (32), crossing filter core (8) is fixed on the filter cartridge seat (7), by crossing filter core (8), filter cartridge seat (7), filter cartridge seat pipe (6) communicates filter chamber (15) with back cavity (5), escape pipe (2) is arranged on the cylindrical shell (3), and communicates with described back cavity (5).
4, Cyclonic separation filter according to claim 1, it is characterized in that described blowdown mechanism comprises collection dirty chamber (24), blow-off pipe (25), collect dirty chamber (24) and be positioned at the bottom of cylindrical shell (3), form every establishing by described whirlwind base (4), blow-off pipe (25) is fixed on the cylindrical shell (3), communicate with the dirty chamber of collection (24), on the pipeline of blow-off pipe (25), also be provided with and open/close valve.
5, Cyclonic separation filter according to claim 1, it is characterized in that described cover mechanism comprises that mainly cover support (10), tube top cover (12), a tube top cover open/close valve (11) and tube top seal device (9), one end bearing of cover support (10) is on cylindrical shell (3), the other end is attached at a top cover and opens/close valve (11) upper end, tube top cover (12) is attached at the lower end that a top cover opened/closed valve (11), a top seal device (9) that is used for will be between tube top cover (12) and the cylindrical shell (3) constituting excellent sealing be clamped in a top cover (12) around.
6, Cyclonic separation filter according to claim 1 is characterized in that described cylindrical shell (3) has additional visor (26) on the barrel corresponding to the dirty chamber of collection (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520076728 CN2855514Y (en) | 2005-10-24 | 2005-10-24 | Cyclone separating filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520076728 CN2855514Y (en) | 2005-10-24 | 2005-10-24 | Cyclone separating filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2855514Y true CN2855514Y (en) | 2007-01-10 |
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ID=37598819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520076728 Expired - Fee Related CN2855514Y (en) | 2005-10-24 | 2005-10-24 | Cyclone separating filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2855514Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527176A (en) * | 2011-12-15 | 2012-07-04 | 常熟市上海飞奥压力容器制造有限公司 | Vertical natural gas filter |
| CN102559314A (en) * | 2011-12-15 | 2012-07-11 | 常熟市上海飞奥压力容器制造有限公司 | Horizontal natural gas filter |
| CN102824798A (en) * | 2012-08-10 | 2012-12-19 | 上虞晶信机电科技有限公司 | Filter for vacuum system of single crystal furnace |
| CN102872659A (en) * | 2012-09-29 | 2013-01-16 | 常熟市上海飞奥压力容器制造有限公司 | Coalescence type natural gas filter |
| CN102872668A (en) * | 2012-09-24 | 2013-01-16 | 森松(江苏)海油工程装备有限公司 | Agglomerate cyclone separator |
| CN103446810A (en) * | 2013-08-19 | 2013-12-18 | 常熟市上海飞奥压力容器制造有限公司 | Natural gas filter |
| CN105148672A (en) * | 2015-10-12 | 2015-12-16 | 上海化工研究院 | Combined type dust remover used for combustible gas |
| CN106594494A (en) * | 2015-10-16 | 2017-04-26 | 熵零控股股份有限公司 | Lubrication loop fluid mechanism |
| CN108067071A (en) * | 2018-02-08 | 2018-05-25 | 江苏优耐特过滤装备有限公司 | Cyclonic separation filter |
| CN110947531A (en) * | 2018-09-26 | 2020-04-03 | 中国石油天然气集团有限公司 | Multi-tube cyclone separator |
-
2005
- 2005-10-24 CN CN 200520076728 patent/CN2855514Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102559314A (en) * | 2011-12-15 | 2012-07-11 | 常熟市上海飞奥压力容器制造有限公司 | Horizontal natural gas filter |
| CN102527176A (en) * | 2011-12-15 | 2012-07-04 | 常熟市上海飞奥压力容器制造有限公司 | Vertical natural gas filter |
| CN102824798A (en) * | 2012-08-10 | 2012-12-19 | 上虞晶信机电科技有限公司 | Filter for vacuum system of single crystal furnace |
| CN102872668A (en) * | 2012-09-24 | 2013-01-16 | 森松(江苏)海油工程装备有限公司 | Agglomerate cyclone separator |
| CN102872668B (en) * | 2012-09-24 | 2013-11-27 | 森松(江苏)海油工程装备有限公司 | Agglomerate cyclone separator |
| CN102872659B (en) * | 2012-09-29 | 2014-05-14 | 常熟市上海飞奥压力容器制造有限公司 | Coalescence type natural gas filter |
| CN102872659A (en) * | 2012-09-29 | 2013-01-16 | 常熟市上海飞奥压力容器制造有限公司 | Coalescence type natural gas filter |
| CN103446810A (en) * | 2013-08-19 | 2013-12-18 | 常熟市上海飞奥压力容器制造有限公司 | Natural gas filter |
| CN105148672A (en) * | 2015-10-12 | 2015-12-16 | 上海化工研究院 | Combined type dust remover used for combustible gas |
| CN105148672B (en) * | 2015-10-12 | 2017-08-25 | 上海化工研究院有限公司 | A kind of combined duster for fuel gas |
| CN106594494A (en) * | 2015-10-16 | 2017-04-26 | 熵零控股股份有限公司 | Lubrication loop fluid mechanism |
| CN108067071A (en) * | 2018-02-08 | 2018-05-25 | 江苏优耐特过滤装备有限公司 | Cyclonic separation filter |
| CN110947531A (en) * | 2018-09-26 | 2020-04-03 | 中国石油天然气集团有限公司 | Multi-tube cyclone separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |