CN203764076U - Efficient dust-filtering separator for mine - Google Patents

Efficient dust-filtering separator for mine Download PDF

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Publication number
CN203764076U
CN203764076U CN201420165019.7U CN201420165019U CN203764076U CN 203764076 U CN203764076 U CN 203764076U CN 201420165019 U CN201420165019 U CN 201420165019U CN 203764076 U CN203764076 U CN 203764076U
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CN
China
Prior art keywords
dust
mine
main cartridge
aiutage
filtering separator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420165019.7U
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Chinese (zh)
Inventor
李言言
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China University of Mining and Technology CUMT
Original Assignee
China University of Mining and Technology CUMT
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Filing date
Publication date
Application filed by China University of Mining and Technology CUMT filed Critical China University of Mining and Technology CUMT
Priority to CN201420165019.7U priority Critical patent/CN203764076U/en
Application granted granted Critical
Publication of CN203764076U publication Critical patent/CN203764076U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to an efficient dust-filtering separator for a mine. The efficient dust-filtering separator is provided with a cylindrical main filtering cartridge, wherein a cylindrical auxiliary filtering cartridge and an exhausting tube are sequentially embedded in the main filtering cartridge, an air inlet pipe is communicated with the side face of the main filtering cartridge, a dust removing mesh I is arranged at the junction of the air inlet pipe and the side face of the main filtering cartridge, a water storage chamber is arranged at the lower part of the main filtering cartridge, the downside of the water storage chamber is communicated with a drain pipe, a dust removing mesh II is obliquely mounted between the internal wall of the auxiliary filtering cartridge and the external wall of the exhausting tube, a filter mesh is mounted in the exhausting tube, the upper part of the exhausting tube is communicated with an inlet of an extraction pump, and an outlet of the extraction pump is connected with an outlet pipe; a water spraying nozzle is arranged on the side face of the lower part of the main filtering cartridge and is connected with a water inlet pipe. According to the efficient dust-filtering separator for the mine, air in the mine can be humidified, and dust can be effectively removed from the air, so that the disease incidence of workers is reduced, meanwhile, the safety of mine work is enhanced, and great convenience is brought for mine construction.

Description

Mining high efficiency dust-filtering separator
Technical field
the utility model relates to the device of a kind of ore deposit dust removing down-hole, especially can effectively remove the mining high efficiency dust-filtering separator of dust in mine.
Background technology
at present, knownly in process of coal mining, can produce a lot of dust, the dust of high concentration can cause environmental pollution, to safety in production, bring hidden danger, in addition, mine air is dry can aggravate flying upward of dust, the health that is not only unfavorable for workman, has also affected ore deposit underground labour's operating efficiency.
Utility model content
in order to solve ore deposit downhole powder dust because of the dry problem of flying upward of air everywhere, the utility model provides a kind of mining high efficiency dust-filtering separator, this mining high efficiency dust-filtering separator can be not only the air wetting in mine, but also can effectively remove airborne dust, reduced workman's the incidence of disease, strengthened the security of ore deposit underground work simultaneously, to mining construction, brought great convenience.
the utility model solves the technical scheme that its technical problem adopts: this mining high efficiency dust-filtering separator comprises blast pipe, basket strainer I, reservoir chamber, drainpipe, draining valve, aspiration pump, escape pipe, filter screen, aided filter cylinder, aiutage, basket strainer II, main cartridge filter, water injection nozzle and water inlet pipe, this mining high efficiency dust-filtering separator is provided with a main cartridge filter cylindraceous, nested aided filter cylinder and the aiutage that is provided with tubular successively in main cartridge filter, the side tangential direction of main cartridge filter is being communicated with blast pipe, junction is provided with basket strainer I, the bottom of main cartridge filter is provided with the reservoir chamber of upside-down triangle shape, the below of reservoir chamber is connected with drainpipe, draining valve is installed on drainpipe, between the inwall of aided filter cylinder and the outer wall of aiutage, be tiltedly installed with basket strainer II, increased dedusting contact-making surface, filter screen is installed in aiutage, air after clean is carried out to final filtration, the top of aiutage is connected with the entrance of aspiration pump, the delivery side of pump of bleeding is connecting escape pipe, the lower side of main cartridge filter is provided with water injection nozzle, and water injection nozzle is connected with water inlet pipe, and water injection nozzle can spray vaporific water, accelerates the dust separated speed of landing.
while using this dust-filtering separator, air with dust is rotated in main cartridge filter by blast pipe, basket strainer I can be filtered for the first time to airborne big dust particle, through a filtered air, rotating with the water smoke spraying in water injection nozzle and mixing, open aspiration pump, air enters aided filter cylinder and aiutage successively, and filters through the secondary filter of basket strainer II and three times of filter screen, and clean air is finally discharged by escape pipe; Reservoir chamber can be collected the water flowing down from main cartridge filter, and is flowed out by drainpipe.
the beneficial effects of the utility model are, this mining high efficiency dust-filtering separator can be not only the air wetting in mine, but also can effectively remove airborne dust, reduced workman's the incidence of disease, strengthened the security of ore deposit underground work simultaneously, to mining construction, brought great convenience.
Accompanying drawing explanation
below in conjunction with accompanying drawing and example, the utility model is described in further detail.
fig. 1 is structural principle schematic diagram of the present utility model.
in Fig. 1,1. blast pipe, 2. basket strainer I, 3. reservoir chamber, 4. drainpipe, 5. draining valve, 6. aspiration pump, 7. escape pipe, 8. filter screen, 9. aided filter cylinder, 10. aiutage, 11. basket strainer II, 12. main cartridge filters, 13. water injection nozzles, 14. water inlet pipes.
The specific embodiment
in Fig. 1, this mining high efficiency dust-filtering separator comprises blast pipe 1, basket strainer I 2, reservoir chamber 3, drainpipe 4, draining valve 5, aspiration pump 6, escape pipe 7, filter screen 8, aided filter cylinder 9, aiutage 10, basket strainer II 11, main cartridge filter 12, water injection nozzle 13 and water inlet pipe 14, this mining high efficiency dust-filtering separator is provided with a main cartridge filter 12 cylindraceous, nested aided filter cylinder 9 and the aiutage 10 that is provided with tubular successively in main cartridge filter 12, the side tangential direction of main cartridge filter 12 is being communicated with blast pipe 1, junction is provided with basket strainer I 2, the bottom of main cartridge filter 12 is provided with the reservoir chamber 3 of upside-down triangle shape, the below of reservoir chamber 3 is connected with drainpipe 4, draining valve 5 is installed on drainpipe 4, between the outer wall of the inwall of aided filter cylinder 9 and aiutage 10, be tiltedly installed with basket strainer II 11, increased dedusting contact-making surface, filter screen 8 is installed in aiutage 10, air after clean is carried out to final filtration, the top of aiutage 10 is connected with the entrance of aspiration pump 6, the outlet of aspiration pump 6 is connecting escape pipe 7, the lower side of main cartridge filter 12 is provided with water injection nozzle 13, and water injection nozzle 13 is connected with water inlet pipe 14, and water injection nozzle 13 can spray vaporific water, accelerates the dust separated speed of landing.
while using this dust-filtering separator, air with dust is rotated in main cartridge filter 12 by blast pipe 1, basket strainer I 2 can be filtered for the first time to airborne big dust particle, through a filtered air, rotating with the water smoke of ejection in water injection nozzle 13 and mixing, open aspiration pump 6, air enters aided filter cylinder 9 and aiutage 10 successively, and filters through the secondary filter of basket strainer II 11 and three times of filter screen 8, and clean air is finally discharged by escape pipe 7; Reservoir chamber 3 can be collected the water flowing down from main cartridge filter 12, and is flowed out by drainpipe 4.

Claims (3)

1. mining high efficiency dust-filtering separator, this mining high efficiency dust-filtering separator comprises blast pipe (1), basket strainer I (2), reservoir chamber (3), drainpipe (4), draining valve (5), aspiration pump (6), escape pipe (7), filter screen (8), aided filter cylinder (9), aiutage (10), basket strainer II (11), main cartridge filter (12), water injection nozzle (13) and water inlet pipe (14), it is characterized in that, this mining high efficiency dust-filtering separator is provided with a main cartridge filter cylindraceous (12), nested aided filter cylinder (9) and the aiutage (10) that is provided with tubular successively in main cartridge filter (12), the side tangential direction of main cartridge filter (12) is being communicated with blast pipe (1), junction is provided with basket strainer I (2), the bottom of main cartridge filter (12) is provided with the reservoir chamber (3) of upside-down triangle shape, the below of reservoir chamber (3) is connected with drainpipe (4), draining valve (5) is installed on drainpipe (4), the top of aiutage (10) is connected with the entrance of aspiration pump (6), the outlet of aspiration pump (6) is connecting escape pipe (7), the lower side of main cartridge filter (12) is provided with water injection nozzle (13), and water injection nozzle (13) is connected with water inlet pipe (14).
2. mining high efficiency dust-filtering separator according to claim 1, is characterized in that, between the inwall of described aided filter cylinder (9) and the outer wall of aiutage (10), is tiltedly installed with basket strainer II (11).
3. mining high efficiency dust-filtering separator according to claim 1, is characterized in that, filter screen (8) is installed in described aiutage (10).
CN201420165019.7U 2014-04-08 2014-04-08 Efficient dust-filtering separator for mine Expired - Fee Related CN203764076U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420165019.7U CN203764076U (en) 2014-04-08 2014-04-08 Efficient dust-filtering separator for mine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420165019.7U CN203764076U (en) 2014-04-08 2014-04-08 Efficient dust-filtering separator for mine

Publications (1)

Publication Number Publication Date
CN203764076U true CN203764076U (en) 2014-08-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420165019.7U Expired - Fee Related CN203764076U (en) 2014-04-08 2014-04-08 Efficient dust-filtering separator for mine

Country Status (1)

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CN (1) CN203764076U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105056687A (en) * 2015-09-11 2015-11-18 成都正升能源技术开发有限公司 Filter device for gas production
CN105080229A (en) * 2015-09-11 2015-11-25 成都正升能源技术开发有限公司 Gas-liquid separation structure used for natural gas transportation pipeline
CN105080228A (en) * 2015-09-11 2015-11-25 成都正升能源技术开发有限公司 Primary separation device for low-pressure gas well conveying pipeline
CN105126523A (en) * 2015-09-11 2015-12-09 成都正升能源技术开发有限公司 Fast opening natural gas filtering device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105056687A (en) * 2015-09-11 2015-11-18 成都正升能源技术开发有限公司 Filter device for gas production
CN105080229A (en) * 2015-09-11 2015-11-25 成都正升能源技术开发有限公司 Gas-liquid separation structure used for natural gas transportation pipeline
CN105080228A (en) * 2015-09-11 2015-11-25 成都正升能源技术开发有限公司 Primary separation device for low-pressure gas well conveying pipeline
CN105126523A (en) * 2015-09-11 2015-12-09 成都正升能源技术开发有限公司 Fast opening natural gas filtering device

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140813

Termination date: 20150408

EXPY Termination of patent right or utility model