CN104906894B - Hydraulic pressure dust arrester - Google Patents
Hydraulic pressure dust arrester Download PDFInfo
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- CN104906894B CN104906894B CN201510284286.5A CN201510284286A CN104906894B CN 104906894 B CN104906894 B CN 104906894B CN 201510284286 A CN201510284286 A CN 201510284286A CN 104906894 B CN104906894 B CN 104906894B
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- pressure dust
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Abstract
The invention belongs to field of dust removal equipment, specifically related to a kind of hydraulic pressure dust arrester, including air-introduced machine and hydraulic pressure dust cleaning case, vertical dividing plate is set in hydraulic pressure dust cleaning case, the middle and upper part of dividing plate sets by-pass filtration net, hydraulic pressure dust cleaning case is divided into dedusting chamber and drain chamber two chambers by dividing plate, air-introduced machine is connected by airduct with dedusting chamber, intake valve is installed on airduct, the upper end of dedusting chamber sets spray system, the water inlet connection feed pipe of spray system, water intaking valve is installed on feed pipe, two grades of secondary filter nets are horizontally arranged with drain chamber, the position of two grades of secondary filter nets is less than the lower edge of by-pass filtration net, the top of drain chamber sets the passage communicated with the external world, bottom sets discharge outlet, less than two grades of discharge outlet position secondary filter net, draining valve is installed in discharge outlet, dedusting chamber, manhole one is set respectively on the outer wall of drain chamber, manhole two, higher than two grades of the position of manhole two secondary filter net.The efficiency for carrying out dedusting by the present apparatus may be up to 80%~95%, and dust removing effects substantially, optimize working environment.
Description
Technical field
The present invention relates to a kind of hydraulic pressure dust arrester, belong to field of dust removal equipment.
Background technology
Before engineering explosion, it usually needs first drilled with hidden hole drilling in rock, the then blasting charge in the hole being drilled
Explosion is carried out, but when being drilled using hidden hole drilling, airborne dust can be produced, working site environment is influenceed.
The content of the invention
According to deficiency of the prior art above, the technical problem to be solved in the present invention is：There is provided a kind of dust removing effects bright
Hydraulic pressure dust arrester that is aobvious, being capable of Optimization Work environment.
It is vertical to be set in hydraulic pressure dust arrester of the present invention, including air-introduced machine and hydraulic pressure dust cleaning case, hydraulic pressure dust cleaning case
Dividing plate, the middle and upper part of dividing plate sets by-pass filtration net, and hydraulic pressure dust cleaning case is divided into dedusting chamber and drain chamber two chambers by dividing plate,
Air-introduced machine is connected by airduct with dedusting chamber, and intake valve is installed on airduct, and the upper end of dedusting chamber sets spray system, spray system
Water inlet connection feed pipe, install on feed pipe and two grades of secondary filter nets be horizontally arranged with water intaking valve, drain chamber, two grades of essences
The position of close screen pack is less than the lower edge of by-pass filtration net, and the top of drain chamber sets the passage communicated with the external world, bottom
Discharge outlet is set, and draining valve is installed less than two grades of secondary filter nets in discharge outlet position in discharge outlet, dedusting chamber, drain chamber it is outer
Manhole one, manhole two, higher than two grades of the position of manhole two secondary filter net are set respectively on wall.
Operation principle and process：
Before use, first opening water intaking valve, water is entered in hydraulic pressure dust arrester, and ensure that the water level in dedusting chamber is higher than one
Level screen pack.When hidden hole drilling need of work dedusting, intake valve is opened, air-introduced machine, spray system is then turned on, while the row of opening
Water valve, makes the airborne dust that hidden hole drilling is produced when drilling enter dedusting chamber along airduct, and the water sprayed by spray system captures airborne dust
In grit, grit is separated with air-flow, grit with falling under water, and the water of flowing is introduced into drain chamber by by-pass filtration net, it
Afterwards by the filtering of two grades of secondary filter nets in drain chamber, finally discharged from discharge outlet.Carried out by this hydraulic pressure dust arrester
The efficiency of dedusting is 80%~95%, and dust removing effects substantially, optimize working environment.After a period of time, it can pass through respectively
In manhole one, the observation of manhole two dedusting chamber, drain chamber debris number, can be by hydraulic pressure dust arrester after debris precipitation is more
In water discharge, open manhole one, manhole two carry out manual cleaning.
Preferably, hydraulic pressure dust cleaning case uses split-type structural, including upper box and lower box, and the position of lower box is less than two
Level secondary filter net, upper and lower casing is connected by fastener and the contact position of the two is provided with seal.By using the knot
Structure, lower box can be removed easily, the waste wherein accumulated is periodically carried out into thorough cleaning, after cleaning by lower box with it is upper
Casing is fastenedly connected, easy to operate, is easily implemented.
Preferably, discharge outlet is connected by circulation line and the water inlet of spray system, and circulating pump is installed on circulation line.
Because the water after dedusting in hydraulic pressure dust cleaning case have passed through the double medium filtration of by-pass filtration net, two grades of secondary filter nets, therefore substantially
Without particulate matter, recycling for water in dust removal, saving water resource can be realized by the preferred scheme.
It is further preferable that being provided with floating ball type liquid level sensor in dedusting chamber, the position of floating ball type liquid level sensor is higher than
By-pass filtration net, floating ball type liquid level sensor, intake valve, water intaking valve and draining valve are all connected with control system, to realize that hydraulic pressure is removed
Dirt device is automatically controlled.
The present invention is had an advantageous effect in that compared with prior art：
This hydraulic pressure dust arrester reasonable in design, the grit in airborne dust by water separated and deposited, and efficiency of dust collection is high
Up to 80%~95%, dust removing effects substantially, optimize working environment.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
In figure：1st, upper box；2nd, dedusting chamber；3rd, lower box；4th, by-pass filtration net；5th, manhole one；6th, air-introduced machine；7th, wind
Pipe；8th, floating ball type liquid level sensor；9th, intake valve；10th, dividing plate；11st, spray system；12nd, feed pipe；13rd, water intaking valve；14th, lead to
Stomata；15th, circulating pump；16th, circulation line；17th, manhole two；18th, drain chamber；19th, two grades of secondary filter nets；20th, draining valve.
Embodiment
Embodiments of the invention are described further below in conjunction with the accompanying drawings：
As shown in figure 1, this hydraulic pressure dust arrester includes setting vertical in air-introduced machine 6 and hydraulic pressure dust cleaning case, hydraulic pressure dust cleaning case
Dividing plate 10, the middle and upper part of dividing plate 10 sets by-pass filtration net 4, and hydraulic pressure dust cleaning case is divided into dedusting chamber 2 and drain chamber by dividing plate 10
18 two chambers, air-introduced machine 6 is connected by airduct 7 with dedusting chamber 2, and intake valve 9 is installed on airduct 7, and the upper end of dedusting chamber 2 is set
Install horizontal in water intaking valve 13, drain chamber 18 on spray system 11, the water inlet connection feed pipe 12 of spray system 11, feed pipe 12
To two grades of secondary filter nets 19 are provided with, the position of two grades of secondary filter nets 19 is less than the lower edge of by-pass filtration net 4, drain chamber
18 top sets the passage 14 communicated with the external world, and bottom sets discharge outlet, less than two grades of discharge outlet position secondary filter net
19, install in discharge outlet on draining valve 20, dedusting chamber 2, the outer wall of drain chamber 18 and manhole 1, manhole 2 17, manhole are set respectively
Higher than two grades of 2 17 positions secondary filter net 19.
Wherein：Discharge outlet is connected by circulation line 16 with the water inlet of spray system 11, is installed and is followed on circulation line 16
Ring pump 15；Floating ball type liquid level sensor 8 is provided with dedusting chamber 2, the position of floating ball type liquid level sensor 8 is higher than by-pass filtration net 4,
Floating ball type liquid level sensor 8, intake valve 9, water intaking valve 13 and draining valve 20 are all connected with control system, to realize hydraulic pressure dust arrester
Automatically control.
Operation principle and process：
Before use, first passing through control system opens water intaking valve 13, water is set to enter in hydraulic pressure dust arrester, when in dedusting chamber 2
Water level be higher than by-pass filtration net 4 when, floating ball type liquid level sensor 8 can by liquid level information in the form of a signal be transmitted to control system
System, and intake valve 9, draining valve 20 are opened by control system, while opening air-introduced machine 6, spray system 11, circulating pump 15, make
The airborne dust that hidden hole drilling is produced when drilling enters dedusting chamber 2 along airduct 7, and the water sprayed by spray system 11 is captured in airborne dust
Grit, makes grit be separated with air-flow, and grit with falling under water, and the water of flowing is introduced into drain chamber 18 by by-pass filtration net 4, afterwards
By the filtering of two grades of secondary filter nets 19 in drain chamber 18, enter from discharge outlet in circulation line 16, circulation line 16
When water circulation enters spray system 11, water intaking valve 13 is closed, circulating dust-removing is directly carried out using the water in hydraulic pressure dust arrester
.The efficiency for carrying out dedusting by this hydraulic pressure dust arrester is 80%~95%, and dust removing effects substantially, optimize building ring
Border.
After a period of time, debris in dedusting chamber 2, drain chamber 18 can be observed by manhole 1, manhole 2 17 respectively
How much, after debris precipitation is more, the water in hydraulic pressure dust arrester can be discharged, open manhole 1, manhole 2 17 and carry out manually
Cleaning.Further, clear up for convenience, hydraulic pressure dust cleaning case can be used to split-type structural, including upper box 1 is with
Casing 3, less than two grades of the position secondary filter net 19 of lower box 3, upper and lower casing is connected and the contact position of the two by fastener
Put and seal is installed.By using the structure, easily lower box 3 can be removed, the waste wherein accumulated is periodically entered
Lower box 3 and upper box 1, are fastenedly connected by row thorough cleaning after cleaning, easy to operate, easily implement.
Claims (3)
1. a kind of hydraulic pressure dust arrester, it is characterised in that：Including air-introduced machine (6) and hydraulic pressure dust cleaning case, set in hydraulic pressure dust cleaning case
Vertical dividing plate (10), the middle and upper part of dividing plate (10) sets by-pass filtration net (4), and hydraulic pressure dust cleaning case is divided into dedusting by dividing plate (10)
Chamber (2) and drain chamber (18) two chambers, air-introduced machine (6) are connected by airduct (7) with dedusting chamber (2), and airduct is installed on (7)
Air valve (9), the upper end of dedusting chamber (2) sets spray system (11), and the water inlet connection feed pipe (12) of spray system (11) is supplied
Installed on water pipe (12) and two grades of secondary filter nets (19) are horizontally arranged with water intaking valve (13), drain chamber (18), two grades of accurate mistakes
The position of filter screen (19) is less than the lower edge of by-pass filtration net (4), and the top of drain chamber (18) sets the ventilation communicated with the external world
Hole (14), bottom sets and installs draining valve in discharge outlet, less than two grades of discharge outlet position secondary filter net (19), discharge outlet
(20), dedusting chamber (2), manhole one (5), manhole two (17), manhole two (17) position are set respectively on the outer wall of drain chamber (18)
Higher than two grades secondary filter nets (19)；
Described discharge outlet is connected by circulation line (16) with the water inlet of spray system (11), is installed on circulation line (16)
Circulating pump (15).
2. hydraulic pressure dust arrester according to claim 1, it is characterised in that：Described hydraulic pressure dust cleaning case uses split type knot
Structure, including upper box (1) and lower box (3), less than two grades of the position secondary filter net (19) of lower box (3), upper and lower casing lead to
Cross fastener connection and the contact position of the two is provided with seal.
3. hydraulic pressure dust arrester according to claim 1, it is characterised in that：Float-ball type is provided with described dedusting chamber (2)
Liquid level sensor (8), the position of floating ball type liquid level sensor (8) is higher than by-pass filtration net (4), floating ball type liquid level sensor (8),
Intake valve (9), water intaking valve (13) and draining valve (20) are all connected with control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510284286.5A CN104906894B (en) | 2015-05-29 | 2015-05-29 | Hydraulic pressure dust arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510284286.5A CN104906894B (en) | 2015-05-29 | 2015-05-29 | Hydraulic pressure dust arrester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104906894A CN104906894A (en) | 2015-09-16 |
| CN104906894B true CN104906894B (en) | 2017-09-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510284286.5A Active CN104906894B (en) | 2015-05-29 | 2015-05-29 | Hydraulic pressure dust arrester |
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| Country | Link |
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| CN (1) | CN104906894B (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105289186A (en) * | 2015-11-28 | 2016-02-03 | 重庆嘉宇世纪塑业有限公司 | Injection molding waste gas treatment box with stirrer |
| CN105289200A (en) * | 2015-11-28 | 2016-02-03 | 重庆嘉宇世纪塑业有限公司 | Injection molding waste gas discharged water treatment system with stirrer |
| CN105345991A (en) * | 2015-11-28 | 2016-02-24 | 重庆嘉宇世纪塑业有限公司 | Waste gas purification device for injection molding machine |
| CN105289199A (en) * | 2015-11-28 | 2016-02-03 | 重庆嘉宇世纪塑业有限公司 | Injection molding waste gas discharged water treatment device |
| CN105413367A (en) * | 2015-11-28 | 2016-03-23 | 重庆嘉宇世纪塑业有限公司 | Waste gas purifying system used in injection molding machine and provided with stirrer |
| CN105289166A (en) * | 2015-11-28 | 2016-02-03 | 重庆嘉宇世纪塑业有限公司 | Injection molding waste gas discharge water treatment system |
| CN105289167A (en) * | 2015-11-28 | 2016-02-03 | 重庆嘉宇世纪塑业有限公司 | Injection molding waste gas treatment box |
| CN105327574A (en) * | 2015-11-28 | 2016-02-17 | 重庆嘉宇世纪塑业有限公司 | Waste gas purifying device with stirrer on injection molding machine |
| CN105291358A (en) * | 2015-11-28 | 2016-02-03 | 重庆嘉宇世纪塑业有限公司 | Exhaust-gas treating device for injection machine |
| CN105289170A (en) * | 2015-11-28 | 2016-02-03 | 重庆嘉宇世纪塑业有限公司 | Injection molding waste gas discharge water treatment device |
| CN105413368A (en) * | 2015-11-28 | 2016-03-23 | 重庆嘉宇世纪塑业有限公司 | Waste gas treatment box used in injection molding machine and provided with stirrer |
| CN105289198A (en) * | 2015-11-28 | 2016-02-03 | 重庆嘉宇世纪塑业有限公司 | Exhaust gas purification system used on injection molding machine |
| CN105854473A (en) * | 2016-05-19 | 2016-08-17 | 山东成泰化工有限公司 | Chemical waste gas purification system |
| CN108452564B (en) * | 2018-01-31 | 2021-02-02 | 河南桑达能源环保有限公司 | Vertical sewage treatment ware with from clearance function |
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| CN201815231U (en) * | 2010-04-05 | 2011-05-04 | 刘刚 | Boiler flue gas desulphurization dust collector |
| CN201871310U (en) * | 2010-12-11 | 2011-06-22 | 居琴 | Washing type dust collector |
| CN201899956U (en) * | 2010-11-29 | 2011-07-20 | 江苏紫光吉地达环境科技股份有限公司 | Screen tangential type oil fume removing device |
| CN104436977A (en) * | 2015-01-06 | 2015-03-25 | 浙江省浦江金垒有限公司 | Multi-stage composite dust removal device |
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| CN2633404Y (en) * | 2003-04-29 | 2004-08-18 | 黄清豹 | Two stage dust removing are desulfurizzing device by wet method and static electricity |
| CN102908844B (en) * | 2011-08-01 | 2014-10-01 | 富准精密工业(深圳)有限公司 | Filtering apparatus |
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|---|---|---|---|---|
| CN201815231U (en) * | 2010-04-05 | 2011-05-04 | 刘刚 | Boiler flue gas desulphurization dust collector |
| CN201899956U (en) * | 2010-11-29 | 2011-07-20 | 江苏紫光吉地达环境科技股份有限公司 | Screen tangential type oil fume removing device |
| CN201871310U (en) * | 2010-12-11 | 2011-06-22 | 居琴 | Washing type dust collector |
| CN104436977A (en) * | 2015-01-06 | 2015-03-25 | 浙江省浦江金垒有限公司 | Multi-stage composite dust removal device |
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| Publication number | Publication date |
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| CN104906894A (en) | 2015-09-16 |
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Jiwei Inventor after: Zhao Xueping Inventor after: Gao Lei Inventor after: Tang Guangyong Inventor before: Shen Xingyu Inventor before: Zhang Zhihua |
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| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170718 Address after: 255086 Shandong city of Zibo province high tech Zone Yihe Garden District 12 Building 5 unit 1 floor West households Applicant after: Zibo Kewei Intellectual Property Service Co., Ltd Address before: 256119 Zibo County, Shandong City, east of the town of Yiyuan Applicant before: Shandong Hualian Mining Co., Ltd. |
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