CN103195379B - Rig wet type row powder device and uses thereof - Google Patents

Rig wet type row powder device and uses thereof Download PDF

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Publication number
CN103195379B
CN103195379B CN201310103170.8A CN201310103170A CN103195379B CN 103195379 B CN103195379 B CN 103195379B CN 201310103170 A CN201310103170 A CN 201310103170A CN 103195379 B CN103195379 B CN 103195379B
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China
Prior art keywords
pipe
boring
scum
scum pipe
splash
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CN103195379A (en
Inventor
鲍大力
赵建
赵锦桥
宋立新
孙福平
汪玉
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QINGDAO DABANG RIG CO Ltd
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QINGDAO DABANG RIG CO Ltd
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Priority to CN201310103170.8A priority Critical patent/CN103195379B/en
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Abstract

The invention discloses a kind of rig wet type row's powder device and utilize its method of carrying out earth anchor boring, it is connected to form by sleeve pipe, scum pipe and splash-proof noise reduction cylinder; Described sleeve pipe top is provided with the elastomer cover with jack, and bottom is provided with flexible horn mouth; Described scum pipe is connected to sleeve pipe one side, is provided with thin diameter tube in scum pipe, and the rear portion of scum pipe is provided with blowing mouth, and blowing mouth is facing to thin diameter tube import, and thin diameter tube exit is provided with water spout, and the water spraying direction of water spout exports towards scum pipe; Described splash-proof noise reduction cylinder is a flexible cone, and is connected in scum pipe outlet. When use, blowing mouth and pressure ventilation pipe are connected, water spout and pressure pipe are connected, when boring, open pressure ventilation pipe and pressure pipe simultaneously, rear portion at thin diameter tube forms negative pressure, and the dust that boring is discharged from scum pipe ejection, is mixed into muddy water with water spray again after ejection and flows out from splash-proof noise reduction cylinder under suction function, thereby make dry type row powder become wet type row powder, prevent dust pollution.

Description

Rig wet type row powder device and uses thereof
Technical field
The present invention relates to auxiliary equipment of rig.
Background technology
At present, in the time of colliery tunnel support, sometimes need on base plate, play earth anchor boring downwards, in order to arrange powderNeed to do perforating, with strong blowing, rock dust be discharged, now can dust from flying, rock fragment splashes, shadowRing workmen's health and safety.
Summary of the invention
Row's powder pollution problem while the object of the invention is to beat anchor hole for solution, designs a kind of rig wet type rowPowder device.
For achieving the above object, the technical scheme that the present invention takes is:
A kind of rig wet type row powder device, is characterized in that, it is connected by sleeve pipe, scum pipe and splash-proof noise reduction cylinderComposition; Described sleeve pipe top is provided with the elastomer cover with jack, and bottom is provided with flexible horn mouth; Described rowSlag pipe is connected to sleeve pipe one side, is provided with thin diameter tube in scum pipe, and the rear portion of scum pipe is provided with blowing mouth, blowingMouth is facing to thin diameter tube import, and thin diameter tube exit is provided with water spout, and the water spraying direction of water spout is towards scum pipeOutlet; It is upper that described splash-proof noise reduction cylinder is connected to scum pipe outlet, and splash-proof noise reduction cylinder is flexible loudspeakerCylinder.
The method of utilizing apparatus of the present invention to carry out earth anchor boring is blowing mouth and pressure ventilation pipe to be connected to water spoutConnect with pressure pipe, the flexible horn mouth of sleeve pipe covers in boring, and drilling rod is inserted from the elastomer cover jack of sleeve pipeEnter; Then start rig start boring, time open pressure ventilation pipe and pressure pipe simultaneously, the rear portion of thin diameter tube shapeBecome negative pressure, the dust that boring is discharged from scum pipe ejection, is mixed into water spray after ejection under suction function againMuddy water flows out from splash-proof noise reduction cylinder, thereby makes dry type row powder become wet type row powder, prevents dust pollution.
The present invention utilizes principle of negative pressure, the dust of discharging during by dry boring perforating mix with water spray wet type arrange powder fromSplash-proof noise reduction cylinder flows out, and has prevented dust pollution. Owing to having designed splash-proof noise reduction cylinder and being flexible sleeve, avoidRock slag splash and hurt sb.'s feelings and collide the noise causing.
Brief description of the drawings
Fig. 1 is the front view of the embodiment of the present invention.
Marginal data, 1-sleeve pipe, 2-scum pipe, 3-splash-proof noise reduction cylinder, 4-elastomer cover, 5-flexible horn mouth,6-thin diameter tube, 7-blowing mouth, 8-water spout, 9-drilling rod, 10-boring.
Detailed description of the invention
As shown in Figure 1, rig wet type row powder device of the present invention, by sleeve pipe 1, scum pipe 2 and splash-proof noise reductionCylinder 3 connects to form; Described sleeve pipe 1 top is provided with the elastomer cover 4 with jack, and bottom is provided with flexible horn mouth5; Described scum pipe 2 is connected to sleeve pipe 1 one sides, is provided with thin diameter tube 6 in scum pipe 2, scum pipe 2Rear portion is provided with blowing mouth 7, and blowing mouth 7 is facing to thin diameter tube 6 imports, and thin diameter tube 6 exits are provided with water spout 8,The water spraying direction of water spout 8 exports towards scum pipe 2; Described splash-proof noise reduction cylinder 3 is connected to scum pipe 2In outlet, splash-proof noise reduction cylinder 3 is flexible sleeve, and in order to reduce resistance, splash-proof noise reduction cylinder 3 is horn mouthForm. When use, blowing mouth 7 and pressure ventilation pipe are connected, water spout 8 is connected with pressure pipe, the bullet of sleeve pipeProperty horn mouth 5 cover boring 10 on, drilling rod 9 inserts from elastomer cover 4 jacks of sleeve pipe, can realize beatWet type row powder at the moment.

Claims (1)

1. a method of utilizing rig wet type row powder device to carry out earth anchor boring, is characterized in that, when boringRig wet type row powder apparatus structure used is: connected to form by sleeve pipe, scum pipe and splash-proof noise reduction cylinder; InstituteThe sleeve pipe top of stating is provided with the elastomer cover with jack, and bottom is provided with flexible horn mouth; Described scum pipe connectsIn sleeve pipe one side, in scum pipe, be provided with thin diameter tube, the rear portion of scum pipe is provided with blowing mouth, and blowing mouth is facing to thinFootpath pipe import, thin diameter tube exit is provided with water spout, and the water spraying direction of water spout exports towards scum pipe; InstituteIt is upper that the splash-proof noise reduction cylinder of stating is connected to scum pipe outlet, and splash-proof noise reduction cylinder is a flexible cone;
Boring method is: when boring, blowing mouth and pressure ventilation pipe are connected, water spout and pressure pipe are connected, coverThe flexible horn mouth of pipe covers in boring, and the drilling rod of rig inserts from the elastomer cover jack of sleeve pipe; Then openMoving rig starts boring, opens pressure ventilation pipe and pressure pipe simultaneously, forms negative pressure, boring at the rear portion of thin diameter tubeThe dust of discharging from scum pipe ejection, is mixed into muddy water with water spray again after ejection and disappears from splashproof under suction functionSound cylinder flows out, thereby makes dry type row powder become wet type row powder, prevents dust pollution.
CN201310103170.8A 2013-03-28 2013-03-28 Rig wet type row powder device and uses thereof Active CN103195379B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310103170.8A CN103195379B (en) 2013-03-28 2013-03-28 Rig wet type row powder device and uses thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310103170.8A CN103195379B (en) 2013-03-28 2013-03-28 Rig wet type row powder device and uses thereof

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CN103195379A CN103195379A (en) 2013-07-10
CN103195379B true CN103195379B (en) 2016-05-18

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103382823B (en) * 2013-07-26 2015-10-21 中国矿业大学 A kind of row of boring separating bottom plate anchoring drilling machine
CN103362465A (en) * 2013-08-02 2013-10-23 焦作市长海机械科技有限公司 Mine compressed air self-negative-pressure orifice dust removing device
CN105275455A (en) * 2014-06-11 2016-01-27 田晓健 Dust collecting sampler for outburst prevention borehole
CN108708708A (en) * 2018-05-15 2018-10-26 常州大学 Detach oil-sand equipment of Hydrodynamic Cavitation
CN109025864A (en) * 2018-08-16 2018-12-18 中煤科工集团重庆研究院有限公司 The dust pelletizing system and its dust removal method of drilling non-circulating drilling

Citations (5)

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Publication number Priority date Publication date Assignee Title
SU1555478A1 (en) * 1987-12-04 1990-04-07 А.НоСмолыш, Л.В.Алешина и В.В.Дь ков Device for compacting blasthole mouth in drilling
CN2923985Y (en) * 2006-07-28 2007-07-18 辽宁有色一○一勘测工程公司 Drilling dust-removing apparatus
CN201280902Y (en) * 2008-09-05 2009-07-29 义马煤业(集团)有限责任公司 Duster of drill
CN102296937A (en) * 2011-08-04 2011-12-28 中国矿业大学 Wet type hole eddy dust collection and control device and wet type hole eddy dust collection and control method
CN203129996U (en) * 2013-03-28 2013-08-14 青岛达邦钻机有限责任公司 Wet dust discharging device for drill

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Publication number Priority date Publication date Assignee Title
ES2671373T3 (en) * 2008-11-27 2018-06-06 Hilti Aktiengesellschaft Procedure for anchoring a fixing element

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1555478A1 (en) * 1987-12-04 1990-04-07 А.НоСмолыш, Л.В.Алешина и В.В.Дь ков Device for compacting blasthole mouth in drilling
CN2923985Y (en) * 2006-07-28 2007-07-18 辽宁有色一○一勘测工程公司 Drilling dust-removing apparatus
CN201280902Y (en) * 2008-09-05 2009-07-29 义马煤业(集团)有限责任公司 Duster of drill
CN102296937A (en) * 2011-08-04 2011-12-28 中国矿业大学 Wet type hole eddy dust collection and control device and wet type hole eddy dust collection and control method
CN203129996U (en) * 2013-03-28 2013-08-14 青岛达邦钻机有限责任公司 Wet dust discharging device for drill

Non-Patent Citations (1)

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Title
松软煤层中风压空气钻进供风参数研究及除尘装置研制;冀前辉;《煤科总院西安研究院硕士学位论文》;20100315;第3.5.1节,图3.5 *

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Inventor after: Song Lixin

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