CN210586310U - Blasting dust extraction with negative pressure pipeline - Google Patents

Blasting dust extraction with negative pressure pipeline Download PDF

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Publication number
CN210586310U
CN210586310U CN201921352435.7U CN201921352435U CN210586310U CN 210586310 U CN210586310 U CN 210586310U CN 201921352435 U CN201921352435 U CN 201921352435U CN 210586310 U CN210586310 U CN 210586310U
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CN
China
Prior art keywords
dust
pipe
water
box
arc
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
CN201921352435.7U
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Chinese (zh)
Inventor
赵明生
王付景
赵文
张宝亮
倪吉伦
张万斌
滕昭威
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Guizhou Kaiyuan Blasting Engineering Co Ltd
Poly Xinlian Blasting Engineering Group Co Ltd
Original Assignee
Guizhou Kaiyuan Blasting Engineering Co Ltd
Poly Xinlian Blasting Engineering Group Co Ltd
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Application filed by Guizhou Kaiyuan Blasting Engineering Co Ltd, Poly Xinlian Blasting Engineering Group Co Ltd filed Critical Guizhou Kaiyuan Blasting Engineering Co Ltd
Priority to CN201921352435.7U priority Critical patent/CN210586310U/en
Application granted granted Critical
Publication of CN210586310U publication Critical patent/CN210586310U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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Abstract

The utility model discloses a blasting dust extraction with negative pressure pipeline, involve the blasting field, including the water storage box, the power component install bin is installed to the upper end of water storage box, the suction box is installed to the upper end of power component install bin, the hydraulic turbine is installed to the inside lower extreme of power component install bin, the upper end fixed mounting of hydraulic turbine has driving motor, be provided with the fan wheel in the dust collection box, the inboard upper portion of suction box is the guide duct chamber, the top of guide duct is provided with the arc dust absorption board, multiunit dust absorption hole has been seted up to the upper surface of arc dust absorption board, the exit cover of dust extraction pipe is equipped with the dust exhaust sack, one side of water storage box is provided with the collecting box, this blasting dust extraction with negative pressure pipeline passes through the negative pressure dust absorption and sprays the dust removal and combines together, make the dust fall effect better, the.

Description

Blasting dust extraction with negative pressure pipeline
Technical Field
The utility model relates to a blasting technical field specifically is a blasting dust extraction with negative pressure pipeline.
Background
Blasting is that explosive energy is suddenly released in a short time to destroy surrounding rock and soil media, and simultaneously inevitably causes larger initial velocity to surrounding individual rocks, the harmful blasting effect generated by a public security organization, an environmental protection department and a construction department is more strictly controlled when the drilling and blasting method is adopted for construction, even blasting operation is not approved, for the conventional ultra-deep foundation pit blasting, the harmful blasting effect mainly comprises blasting vibration, blasting shock waves, blasting noise, blasting dust, harmful gas and flyrock generated by blasting, the dust generated by blasting has larger environmental pollution to the periphery of a blasting area, most of the prior art adopts a spraying mode to reduce dust, and the dust reducing effect is general; therefore, the blasting dust collection device with the negative pressure pipeline is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a blasting dust extraction with negative pressure pipeline to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a blasting dust extraction with negative pressure pipeline, includes the water storage box, the power component install bin is installed to the upper end of water storage box, the suction box is installed to the upper end of power component install bin, the hydraulic turbine is installed to the inside lower extreme of power component install bin, the upper end fixed mounting of hydraulic turbine has driving motor, and driving motor and hydraulic turbine be coaxial setting, be provided with the water pump in the water storage box, the water pump is connected with the inlet tube, the one end that the water pump was kept away from to the inlet tube runs through the water storage box and connects the end of intaking at the hydraulic turbine, the play water end of hydraulic turbine is connected with the outlet pipe, the one end that the hydraulic turbine was kept away from to the outlet pipe is connected with vaporific shower head, one side upper end of water storage box is connected with the filler pipe, The dust collection box comprises a driving motor and is characterized in that the upper portion of the inner side of the dust collection box is provided with a wind guide cavity, the upper end of the dust collection box is connected with a connecting pipe, a wind guide pipe is fixedly connected onto the connecting pipe, an arc-shaped dust collection plate is arranged above the wind guide pipe, an inner cavity is arranged inside the arc-shaped dust collection plate, the upper end of the wind guide pipe is connected to the middle portion of the lower end of the arc-shaped dust collection plate, the wind guide pipe is communicated with the inner cavity, a plurality of groups of dust collection holes are formed in the upper surface of the arc-shaped dust collection plate and are communicated with the inner cavity, an arc-shaped net plate is arranged at the upper end of the arc-shaped dust collection plate, the arc-shaped dust collection plate and the wind guide pipe are connected in a reinforcing mode through a plurality of reinforcing support inclined rods, a dust discharge pipe is arranged on one side of, one end of the dust exhaust cloth bag, which is far away from the dust exhaust pipe, is inserted in the collection box.
Preferably, a blasting dust extraction with negative pressure pipeline, includes the water storage box, its characterized in that: the upper end of the water storage tank is provided with a power component installation box, the upper end of the power component installation box is provided with a dust absorption box, the lower end in the power component installation box is provided with a water turbine, the upper end of the water turbine is fixedly provided with a driving motor, the driving motor and the water turbine are coaxially arranged, the water storage tank is internally provided with a water pump, the water pump is connected with a water inlet pipe, one end of the water inlet pipe, far away from the water pump, penetrates through the water storage tank and is connected with the water inlet end of the water turbine, the water outlet end of the water turbine is connected with a water outlet pipe, one end of the water outlet pipe, far away from the water turbine, is connected with a mist spray header, the upper end of one side of the water storage tank is connected with a water feeding pipe, the water feeding pipe is, the upper end of the dust collection box is connected with a connecting pipe, the connecting pipe is fixedly connected with an air guide pipe, an arc-shaped dust collection plate is arranged above the air guide pipe, the inner part of the arc-shaped dust absorption plate is provided with an inner cavity, the upper end of the air guide pipe is connected with the middle part of the lower end of the arc-shaped dust absorption plate, the air guide pipe is communicated with the inner cavity, the upper surface of the arc-shaped dust absorption plate is provided with a plurality of groups of dust absorption holes, the dust absorption holes are communicated with the inner cavity, the arc-shaped net plate is arranged at the upper end of the arc-shaped dust absorption plate, the arc-shaped dust absorption plate is connected with the air guide pipe in a reinforcing way through a plurality of reinforcing support inclined rods, a dust exhaust pipe is arranged at one side of the dust collection box, a dust exhaust cloth bag is sleeved at the outlet of the dust exhaust pipe, and the dust exhaust cloth bag is fastened on the dust exhaust pipe through a connecting rope, one side of the water storage tank is provided with a collecting box, and one end of the dust exhaust cloth bag, which is far away from the dust exhaust pipe, is inserted in the collecting box.
Preferably, the lower end of the air guide pipe is inserted into the connecting pipe, a leakage-proof gasket is sleeved on the outer side of the air guide pipe inserted into the connecting pipe, a lower annular sleeve plate is welded at the upper end of the connecting pipe, an upper annular sleeve plate is sleeved and welded at the lower end of the outer side of the air guide pipe, a rubber gasket is clamped between the upper annular sleeve plate and the lower annular sleeve plate, and the upper annular sleeve plate and the lower annular sleeve plate are connected and fixed through a fixing bolt.
Preferably, connecting plates II are welded on two sides of the lower end of the arc-shaped dust collection plate, connecting plates I are welded in the middle of two sides of the air guide pipe, two ends of the reinforcing support diagonal rod are attached to the corresponding connecting plates I and II respectively, and the reinforcing support diagonal rod is fixedly connected with the connecting plates I and II through hexagonal bolts.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of reasonable design, this blasting dust extraction with negative pressure pipeline, through regard as power with hydraulic turbine and driving motor, both are coaxial to have strong power drive fan wheel rotatory, make the dust absorption hole on arc dust absorption plate surface be in the negative pressure state, can inhale the inner chamber with the dust, the rethread guide duct enters into in the wind-guiding chamber, at last get into the collection box through dust exhaust pipe and dust exhaust sack and collect, the rivers through the hydraulic turbine are through vaporific shower head blowout, spray the dust fall, the negative pressure dust absorption combines together with spray the dust removal, make the dust fall effect better, the dust fall is efficient, the feature of environmental protection is strong, be worth promoting.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1 according to the present invention;
fig. 4 is an enlarged schematic view of the structure at C in fig. 1 according to the present invention.
In the figure: the device comprises a power component mounting box 1, a water turbine 101, a driving motor 102, a positioning plate 103, a motor mounting plate 104, a connecting bolt 105, a water storage box 2, a water inlet pipe 3, a water pump 4, a dust suction box 5, a wind impeller 6, a wind guide cavity 7, a connecting pipe 701, a wind guide pipe 8, an arc-shaped dust suction plate 9, an inner cavity 10, an arc-shaped screen plate 11, a reinforcing and supporting inclined rod 12, a connecting plate I13, a dust exhaust pipe 14, a dust exhaust cloth bag 15, a connecting rope 16, a water outlet pipe 17, a mist spray header 18, a water feeding pipe 19, an electromagnetic valve 20, a collecting box 21, an upper annular sleeve plate 22, a lower annular sleeve plate 23, a rubber gasket 24, a fixing bolt 25, a leakage-proof gasket 26, a dust suction.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a blasting dust collection device with a negative pressure pipeline comprises a water storage tank 2, a power assembly installation box 1 is installed at the upper end of the water storage tank 2, a dust collection box 5 is installed at the upper end of the power assembly installation box 1, a water turbine 101 is installed at the lower end inside the power assembly installation box 1, a driving motor 102 is fixedly installed at the upper end of the water turbine 101, the driving motor 102 and the water turbine 101 are coaxially arranged, the water storage tank 2 is internally provided with a water pump 4, the water pump 4 is connected with a water inlet pipe 3, one end of the water inlet pipe 3, far away from the water pump 4, penetrates through the water storage tank 2 and is connected with the water inlet end of the water turbine 101, the water outlet end of the water turbine 101 is connected with a water outlet pipe 17, one end of the water outlet pipe 17, far away from the water turbine 101, is connected with a mist spray header 18, the upper end of one side of the water storage tank 2 is connected with a water adding pipe 19, the water adding pipe 19 is provided with an electromagnetic valve 20, and the;
the dust collection box 5 is internally provided with a wind impeller 6, the wind impeller 6 is coaxially connected with a water turbine 101 and a driving motor 102, the lower end of the driving motor 102 is welded with a motor mounting plate 104, both sides of the upper end of the water turbine 101 are welded with positioning plates 103, the motor mounting plate 104 and the positioning plates 103 are fixed through connecting bolts 105, the upper part of the inner side of the dust collection box 5 is provided with a wind guide cavity 7, the upper end of the dust collection box 5 is connected with a connecting pipe 701, a wind guide pipe 8 is fixedly connected on the connecting pipe 701, the lower end of the wind guide pipe 8 is inserted in the connecting pipe 701, a leak-proof gasket 26 is sleeved on the outer side of the wind guide pipe 8 inserted in the connecting pipe 701, a good sealing effect can be achieved, the upper end of the connecting pipe 701 is welded with a lower annular sleeve plate 23, the lower end of the outer side of the wind guide pipe 8 is sleeved and welded with an upper annular sleeve plate 22, a rubber gasket 24 is clamped between the upper annular, an arc-shaped dust collection plate 9 is arranged above the air guide pipe 8, an inner cavity 10 is arranged inside the arc-shaped dust collection plate 9, the upper end of the air guide pipe 8 is connected to the middle of the lower end of the arc-shaped dust collection plate 9, the air guide pipe 8 is communicated with the inner cavity 10, a plurality of groups of dust collection holes 27 are formed in the upper surface of the arc-shaped dust collection plate 9, the dust collection holes 27 are communicated with the inner cavity 10, an arc-shaped screen plate 11 is placed at the upper end of the arc-shaped dust collection plate 9, and the arc-shaped screen plate 11 is arranged to prevent flying stones with small volume generated by blasting from being;
the arc-shaped dust collection plate 9 is connected with the air guide pipe 8 in a reinforcing mode through the reinforcing supporting inclined rods 12, connecting plates II28 are welded on two sides of the lower end of the arc-shaped dust collection plate 9, connecting plates I13 are welded in the middle of two sides of the air guide pipe 8, two ends of each reinforcing supporting inclined rod 12 are evenly fitted on corresponding connecting plates I13 and II28 respectively, the reinforcing supporting inclined rods 12 and the connecting plates I13 are fixedly connected through the hexagonal bolts 29 between the connecting plates II28, the dust exhaust pipe 14 is arranged on one side of the dust collection box 5, the dust exhaust cloth bag 15 is sleeved at the outlet of the dust exhaust pipe 14, the dust exhaust cloth bag 15 is fastened on the dust exhaust pipe 14 through the connecting rope 16, the collection box 21 is arranged on one side of the water storage box 2, and one end, far away from the dust exhaust pipe 14, of the dust exhaust.
The utility model discloses a theory of operation: the device is at the during operation, earlier through opening hydraulic turbine 101, driving motor 102 and water pump 4, the water in water storage box 2 is taken out in the work of hydraulic turbine 101 cooperation water pump 4, hydraulic turbine 101 and driving motor 102 are coaxial to realize the high-speed rotation of strong power drive fan wheel 6, make the dust absorption hole 27 on arc dust absorption plate 9 surface be in the negative pressure state, can inhale the dust in inner chamber 10, rethread guide duct 8 enters into wind-guiding chamber 7, at last enter into collection box 21 through dust exhaust pipe 14 and dust exhaust sack 15 and collect, treat that the dust of collecting in the collection box 21 pours out the processing again when being full soon, rivers through hydraulic turbine 101 are through vaporific shower head 18 blowout, spray the dust fall, the negative pressure dust absorption combines together with spray the dust removal, make the dust fall effect better, the dust fall is efficient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides a blasting dust extraction with negative pressure pipeline, includes water storage box (2), its characterized in that: the water pump water-saving device is characterized in that a power component installation box (1) is installed at the upper end of the water storage box (2), a dust suction box (5) is installed at the upper end of the power component installation box (1), a water turbine (101) is installed at the lower end inside the power component installation box (1), a driving motor (102) is fixedly installed at the upper end of the water turbine (101), the driving motor (102) and the water turbine (101) are coaxially arranged, a water pump (4) is arranged in the water storage box (2), the water pump (4) is connected with a water inlet pipe (3), one end, far away from the water pump (4), of the water inlet pipe (3) penetrates through the water storage box (2) and is connected with the water inlet end of the water turbine (101), the water outlet end of the water turbine (101) is connected with a water outlet pipe (17), one end, far away from the water turbine (101), of the water outlet pipe, the water feeding pipe (19) is provided with an electromagnetic valve (20), the dust collection box (5) is internally provided with an air impeller (6), the air impeller (6) is coaxially connected with a water turbine (101) and a driving motor (102), the upper part of the inner side of the dust collection box (5) is provided with an air guide cavity (7), the upper end of the dust collection box (5) is connected with a connecting pipe (701), the connecting pipe (701) is fixedly connected with an air guide pipe (8), an arc-shaped dust collection plate (9) is arranged above the air guide pipe (8), an inner cavity (10) is arranged inside the arc-shaped dust collection plate (9), the upper end of the air guide pipe (8) is connected to the middle part of the lower end of the arc-shaped dust collection plate (9), the air guide pipe (8) is communicated with the inner cavity (10), the upper surface of the arc-shaped dust collection plate (9) is provided with a plurality of dust collection holes (27), arc otter board (11) have been placed to the upper end of arc dust absorption board (9), support down tube (12) reinforcement connection through a plurality of reinforcements between arc dust absorption board (9) and guide duct (8), one side of suction box (5) is provided with dust exhaust pipe (14), the exit cover of dust exhaust pipe (14) is equipped with dust exhaust sack (15), and dust exhaust sack (15) fasten on dust exhaust pipe (14) through connecting rope (16), one side of water storage box (2) is provided with collecting box (21), the one end that dust exhaust sack (15) kept away from dust exhaust pipe (14) is inserted and is established in collecting box (21).
2. The blasting dust collector with the negative pressure pipeline as claimed in claim 1, wherein: the lower extreme welding of driving motor (102) has motor mounting panel (104), locating plate (103) have all been welded to the upper end both sides of hydraulic turbine (101), it is fixed all through connecting bolt (105) between motor mounting panel (104) and locating plate (103).
3. The blasting dust collector with the negative pressure pipeline as claimed in claim 1, wherein: the lower end of the air guide pipe (8) is inserted into the connecting pipe (701), a leakage-proof gasket (26) is sleeved on the outer side of the air guide pipe (8) inserted into the connecting pipe (701), a lower annular sleeve plate (23) is welded to the upper end of the connecting pipe (701), an upper annular sleeve plate (22) is sleeved and welded on the lower end of the outer side of the air guide pipe (8), a rubber gasket (24) is clamped between the upper annular sleeve plate (22) and the lower annular sleeve plate (23), and the upper annular sleeve plate (22) and the lower annular sleeve plate (23) are fixedly connected through a fixing bolt (25).
4. The blasting dust collector with the negative pressure pipeline as claimed in claim 1, wherein: connecting plates II (28) are welded on two sides of the lower end of the arc-shaped dust collection plate (9), connecting plates I (13) are welded in the middle of two sides of the air guide pipe (8), two ends of the reinforcing support diagonal rod (12) are respectively attached to the corresponding connecting plates I (13) and II (28), and the reinforcing support diagonal rod (12) is fixedly connected with the connecting plates I (13) and II (28) through hexagonal bolts (29).
CN201921352435.7U 2019-08-20 2019-08-20 Blasting dust extraction with negative pressure pipeline Expired - Fee Related CN210586310U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921352435.7U CN210586310U (en) 2019-08-20 2019-08-20 Blasting dust extraction with negative pressure pipeline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921352435.7U CN210586310U (en) 2019-08-20 2019-08-20 Blasting dust extraction with negative pressure pipeline

Publications (1)

Publication Number Publication Date
CN210586310U true CN210586310U (en) 2020-05-22

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110479723A (en) * 2019-08-20 2019-11-22 保利新联爆破工程集团有限公司 A kind of explosion dust exhaust apparatus with negative-pressure pipeline

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110479723A (en) * 2019-08-20 2019-11-22 保利新联爆破工程集团有限公司 A kind of explosion dust exhaust apparatus with negative-pressure pipeline

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Granted publication date: 20200522