CN207786163U - A kind of building engineering construction dust-extraction unit - Google Patents
A kind of building engineering construction dust-extraction unit Download PDFInfo
- Publication number
- CN207786163U CN207786163U CN201820045202.1U CN201820045202U CN207786163U CN 207786163 U CN207786163 U CN 207786163U CN 201820045202 U CN201820045202 U CN 201820045202U CN 207786163 U CN207786163 U CN 207786163U
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- device body
- dust
- gas
- filter bag
- snap
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Abstract
The utility model is related to technical field of dust removal equipment more particularly to a kind of building engineering construction dust-extraction units, including：Head cover, injection tube, holder；Head cover is mounted on the top of device body, and head cover is connected with device body by manner by hinge；The outer upper of device body is provided with net gas outlet, and device body is connected with the outlet of net gas by perforation；Maintenance door is mounted among the side of device body, and maintenance door is connected with device body by manner by hinge；The inner upper end of device body is provided with holder, and device body is connected with holder by welding manner；The bosom of holder is equipped with injection tube, and holder is connected with injection tube by perforation；The utility model combines the prior art by the improvement in structure, has structure superior, good dedusting effect, and the advantages of high dust collection efficiency, solves the problem and deficiency in existing apparatus technology, is allowed to the more purpose with practicability.
Description
Technical field
The utility model is related to technical field of dust removal equipment more particularly to a kind of building engineering construction dust-extraction units.
Background technology
In recent years, with the rapid development of economic construction, airborne dust increases many when construction, these airborne dusts are to ring around
Very big harm is caused in border, so it is more and more important to reduce the technology that it is discharged to air to remove particulate matter from dusty gas
.
It making discovery from observation, existing building engineering construction dust-extraction unit generally existing structure is single, and dust removing effects are poor, and
The low problem of efficiency of dust collection brings certain limitation in actual dust removal operation, then, how to provide a kind of structure
It is superior, good dedusting effect, and the building engineering construction dust-extraction unit of high dust collection efficiency, become the important class for needing to solve at present
Topic.
In view of this, the present inventor adheres to the relevant design concept of the sector for many years and practical operation experience, and to existing
Techno-absence is studied improvement, and it is superior to provide a kind of structure, good dedusting effect, and the building engineering construction of high dust collection efficiency removes
Dirt device is allowed to the more purpose with practicability.
Utility model content
The purpose of this utility model is to provide a kind of building engineering construction dust-extraction units, to solve in above-mentioned background technology
The structure of proposition is single, and dust removing effects are poor, and the problem and deficiency that efficiency of dust collection is low.
The purpose of this utility model and effect are reached by technical solution in detail below：
A kind of building engineering construction dust-extraction unit, including：Head cover, injection tube, holder, the outlet of net gas, card, snap-gauge, filter
Bag, filter bag frame, maintenance door, device body, supporting leg, dust discharge blade, shaft, electromagnetic impulse valve, gas bag, clip, supporting plate, filter
Net, dust and gas entrance and motor；The head cover is mounted on the top of device body, and head cover is passed through by hinge and device body and buckles
Conjunction mode is connected；The outer upper of described device ontology is provided with net gas outlet, and device body is exported with net gas by passing through
It is logical to be connected；The maintenance door is mounted among the side of device body, and maintenance door is passed through by hinge and device body and buckles
Conjunction mode is connected；The inner upper end of described device ontology is provided with holder, and device body passes through welding manner phase with holder
Connection；The bosom of the holder is equipped with injection tube, and holder is connected with injection tube by perforation；The injection tube
Electromagnetic impulse valve is installed, and injection tube passes through insertion side by device body and electromagnetic impulse valve on the outside of the device body of side
Formula is connected；The bottom of the electromagnetic impulse valve is equipped with gas bag, and electromagnetic impulse valve is connected with gas bag by perforation；It is described
The outer upper of device body is equipped with supporting plate, and device body is connected with supporting plate by welding manner；The gas bag installation
Among the top of supporting plate, and gas bag is connected with supporting plate by clip；One side lower part of described device ontology offers dust and gas and enters
Mouthful, and device body is connected with dust and gas entrance by welding manner；It is provided with strainer, and dust and gas on rear side of the dust and gas entrance
Entrance is connected with strainer by snap fit；The inner upper end in device body, and card and device sheet is arranged in the card
Body is connected by welding manner；The snap-gauge is mounted on the inside of device body, and snap-gauge passes through welding side with device body
Formula is connected；The snap-gauge is internally provided with filter bag and filter bag frame, and snap-gauge is passed through with filter bag frame by filter bag and engages
Mode is connected；The bottom outside of described device ontology is equipped with supporting leg, and device body is connected with supporting leg by welding manner
It connects；The bottom inside of described device ontology is equipped with dust discharge blade and shaft, and device body is logical by shaft and dust discharge blade
Perforation is crossed to be connected；The shaft is mounted on the front of motor, and shaft is connected with motor by embedded mode.
As advanced optimizing for the technical program, card described in a kind of building engineering construction dust-extraction unit of the utility model
For flat solid structure setting, and the micropore of multigroup round is offered on card.
As advanced optimizing for the technical program, snap-gauge described in a kind of building engineering construction dust-extraction unit of the utility model
Section view is provided with two groups in upper and lower symmetry shape, and snap-gauge offers multigroup opening being interlocked with filter bag frame.
As advanced optimizing for the technical program, filter bag described in a kind of building engineering construction dust-extraction unit of the utility model
Frame is provided with multigroup for the tower structure of round.
As advanced optimizing for the technical program, strainer described in a kind of building engineering construction dust-extraction unit of the utility model
It is arranged for the fenestral fabric of dense, and strainer has one group for Detachable structure setting.
As advanced optimizing for the technical program, gas bag described in a kind of building engineering construction dust-extraction unit of the utility model
Side view is the tank type structure setting of round, and has one group in gas bag for hollow type structure setting.
Due to the application of the above technical scheme, the utility model has following advantages compared with prior art：
1, the utility model is flat solid structure setting by card, and multigroup round is offered on card
Micropore, can make injection tube generate blowing force pass through micropore by gas purify discharge, reach the superior effect of structure
Fruit.
2, the utility model can be realized by the setting of tower structure and multigroup filter bag that filter bag frame is round
The building dust and volatile matter of non-adherent non-fiber are trapped by filter bag, up to 0.1 micron, filter bag has capture dust particle
Very high purification efficiency can trap subtle dust efficiency up to 99% or more, and the advantages of good dedusting effect.
3, the utility model can be realized that dusty gas is imported from dust and gas entrance and be filled by the setting of dust discharge blade and motor
It sets between body interior and filter bag, is formed and rotate downward contour stealth, be suspended in the dust of contour stealth under the influence of centrifugal force
The inner wall of device body is shifted to, and device body lower part is gone to contour stealth, is discharged by device body bottom, purified gas
The advantages of forming the inward eddy risen and being discharged by the outlet of net gas, reach high dust collection efficiency.
4, the utility model through the above structure on improvement, have structure superior, good dedusting effect, and high dust collection efficiency
The advantages of, to the problem of effective solution existing apparatus and deficiency.
Description of the drawings
Fig. 1 is the schematic cross-sectional view of the utility model；
Fig. 2 is the side structure schematic view of the utility model.
In figure：Head cover 1, injection tube 2, holder 3, net gas outlet 4, card 5, snap-gauge 6, filter bag 7, filter bag frame 8, maintenance door
9, device body 10, supporting leg 11, dust discharge blade 12, shaft 13, electromagnetic impulse valve 14, gas bag 15, clip 16, supporting plate 17, strainer
18, dust and gas entrance 19, motor 20.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers to Fig.1 to Fig. 2, the utility model provides a kind of building engineering construction dust-extraction unit technical solution：
A kind of building engineering construction dust-extraction unit, including：Head cover 1, injection tube 2, holder 3, net gas outlet 4, card 5, card
Plate 6, filter bag 7, filter bag frame 8, maintenance door 9, device body 10, supporting leg 11, dust discharge blade 12, shaft 13, electromagnetic impulse valve 14,
Gas bag 15, clip 16, supporting plate 17, strainer 18, dust and gas entrance 19 and motor 20；Head cover 1 is mounted on the top of device body 10, and
Head cover 1 is connected with device body 10 by manner by hinge；The outer upper of device body 10 is provided with net gas and goes out
Mouth 4, and device body 10 is connected with net gas outlet 4 by perforation；Maintenance door 9 is mounted among the side of device body 10,
And maintenance door 9 is connected with device body 10 by manner by hinge；The inner upper end of device body 10 is provided with branch
Frame 3, and device body 10 is connected with holder 3 by welding manner；The bosom of holder 3 is equipped with injection tube 2, and holder
3 are connected with injection tube 2 by perforation；The outside of the side device body 10 of injection tube 2 is equipped with electromagnetic impulse valve 14, and sprays
Blowpipe 2 is connected with electromagnetic impulse valve 14 by embedded mode by device body 10；The bottom of electromagnetic impulse valve 14 is equipped with
Gas bag 15, and electromagnetic impulse valve 14 is connected with gas bag 15 by perforation；The outer upper of device body 10 is equipped with supporting plate 17,
And device body 10 is connected with supporting plate 17 by welding manner；Gas bag 15 is mounted among the top of supporting plate 17, and gas bag 15
It is connected by clip 16 with supporting plate 17；10 1 side lower part of device body offers dust and gas entrance 19, and device body 10 and dirt
Gas entrance 19 is connected by welding manner；The rear side of dust and gas entrance 19 is provided with strainer 18, and dust and gas entrance 19 and strainer 18
It is connected by snap fit；The inner upper end in device body 10 is arranged in card 5, and card 5 passes through weldering with device body 10
The mode of connecing is connected；Snap-gauge 6 is mounted on the inside of device body 10, and snap-gauge 6 is connected with device body 10 by welding manner
It connects；Snap-gauge 6 is internally provided with filter bag 7 and filter bag frame 8, and snap-gauge 6 passes through snap fit by filter bag 7 and filter bag frame 8
It is connected；The bottom outside of device body 10 is equipped with supporting leg 11, and device body 10 is connected with supporting leg 11 by welding manner
It connects；The bottom inside of device body 10 is equipped with dust discharge blade 12 and shaft 13, and device body 10 passes through shaft 13 and dust discharge
Blade 12 is connected by perforation；Shaft 13 is mounted on the front of motor 20, and shaft 13 passes through embedded mode phase with motor 20
Connection.
Specifically, card 5 is flat solid structure setting, and the micropore of multigroup round is offered on card 5,
The micropore of multigroup round is offered on card 5, the effect that dusty gas and the gas purified can be effectively isolated.
Specifically, 6 section view of snap-gauge is provided with two groups in upper and lower symmetry shape, and snap-gauge 6 offer it is multigroup with 8 phase of filter bag frame
The opening of fastening can realize periodic replacement and the convenient effect of dismantling of filter bag 7.
Specifically, filter bag frame 8 be round tower structure be provided with it is multigroup, filter bag frame 8 be filter bag 7 package
Device.
Specifically, the fenestral fabric that strainer 18 is dense is arranged, and strainer 18 has one group for Detachable structure setting,
The effect that strainer 18 can stop the large dust particle in extraneous air.
Specifically, 15 side view of gas bag is the tank type structure setting of round, and it is hollow type structure setting in gas bag 15
There is one group, gas bag 15 is air pressure conversion and tapping equipment.
Specifically used method and effect：
When using the device, dusty gas enters device sheet by the dust and gas entrance 19 of 10 lower part of device body through strainer 18
When body 10, due to card 5 collision and gas velocity reduction the effects that, coarse dust will fall into the bottom of device body 10,
Remaining fine particle dusts enters filter bag 7 with gas, due to the inertia of filter media fibre and fabric, diffusion, barrier, hook, electrostatic
The effects that, dust is delayed in filter bag, and purified gas escapes outside filter bag 7, is discharged through net gas outlet 4, the product on filter bag 7
Ash is removed also by the air-flow that electromagnetic impulse valve 14 generates, and to achieve the purpose that deashing, is removed the dust to get off and is filled by ash discharge
It sets and drains.
In summary：A kind of building engineering construction dust-extraction unit is flat solid structure setting by card,
And the micropore of multigroup round is offered on card, the blowing force that injection tube generates can be made to pass through micropore and arrange the gas purified
Go out, reaches the superior effect of structure；Pass through the setting of tower structure and multigroup filter bag that filter bag frame is round, energy
Enough to realize the building dust and volatile matter that non-adherent non-fiber is trapped by filter bag, capture dust particle is up to 0.1 micron, filter
Bag has very high purification efficiency, can trap subtle dust efficiency up to 99% or more, and the advantages of good dedusting effect；It is logical
The setting of dust discharge blade and motor is crossed, can realize dusty gas between dust and gas entrance gatherer body interior and filter bag,
It being formed and rotates downward contour stealth, the dust for being suspended in contour stealth shifts to the inner wall of device body under the influence of centrifugal force, and
Device body lower part is gone to contour stealth, is discharged by device body bottom, purified gas forms the inward eddy risen and warp
The advantages of crossing net gas outlet discharge, reaching high dust collection efficiency；It is single to solve the structure occurred among the above, dust removing effects
Difference, and the problem that efficiency of dust collection is low.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of building engineering construction dust-extraction unit, including：Head cover (1), injection tube (2), holder (3), net gas outlet (4), flower
Plate (5), snap-gauge (6), filter bag (7), filter bag frame (8), maintenance door (9), device body (10), supporting leg (11), dust discharge blade
(12), shaft (13), electromagnetic impulse valve (14), gas bag (15), clip (16), supporting plate (17), strainer (18), dust and gas entrance (19)
With motor (20)；It is characterized in that：The head cover (1) be mounted on device body (10) top, and head cover (1) by hinge with
Device body (10) is connected by manner；The outer upper of described device ontology (10) is provided with net gas outlet (4), and
Device body (10) is connected with net gas outlet (4) by perforation；The maintenance door (9) is mounted on the side of device body (10)
Centre, and maintenance door (9) is connected with device body (10) by manner by hinge；Described device ontology (10) it is interior
Portion upper end is provided with holder (3), and device body (10) is connected with holder (3) by welding manner；The holder (3) it is interior
Injection tube (2) is installed, and holder (3) is connected with injection tube (2) by perforation among portion；The side of the injection tube (2)
Electromagnetic impulse valve (14) is installed, and injection tube (2) passes through device body (10) and electromagnetic pulse on the outside of device body (10)
Valve (14) is connected by embedded mode；The bottom of the electromagnetic impulse valve (14) is equipped with gas bag (15), and electromagnetic impulse valve
(14) it is connected by perforation with gas bag (15)；The outer upper of described device ontology (10) is equipped with supporting plate (17), and device
Ontology (10) is connected with supporting plate (17) by welding manner；The gas bag (15) is mounted among the top of supporting plate (17), and
Gas bag (15) is connected with supporting plate (17) by clip (16)；(10) one side lower part of described device ontology offers dust and gas entrance
(19), and device body (10) is connected with dust and gas entrance (19) by welding manner；It is set on rear side of the dust and gas entrance (19)
It is equipped with strainer (18), and dust and gas entrance (19) is connected with strainer (18) by snap fit；The card (5) is arranged in device
The inner upper end of ontology (10), and card (5) is connected with device body (10) by welding manner；Snap-gauge (6) installation
Inside in device body (10), and snap-gauge (6) is connected with device body (10) by welding manner；The snap-gauge (6)
It is internally provided with filter bag (7) and filter bag frame (8), and snap-gauge (6) passes through snap fit by filter bag (7) and filter bag frame (8)
It is connected；The bottom outside of described device ontology (10) is equipped with supporting leg (11), and device body (10) passes through with supporting leg (11)
Welding manner is connected；The bottom inside of described device ontology (10) is equipped with dust discharge blade (12) and shaft (13), and device
Ontology (10) is connected with dust discharge blade (12) by perforation by shaft (13)；The shaft (13) is mounted on motor (20)
Front, and shaft (13) is connected with motor (20) by embedded mode.
2. a kind of building engineering construction dust-extraction unit according to claim 1, it is characterised in that：The card (5) is flat
The solid structure setting of plate, and the micropore of multigroup round is offered on card (5).
3. a kind of building engineering construction dust-extraction unit according to claim 1, it is characterised in that：Snap-gauge (6) section view
Upper and lower symmetry shape is provided with two groups, and snap-gauge (6) offers multigroup opening being interlocked with filter bag frame (8).
4. a kind of building engineering construction dust-extraction unit according to claim 1, it is characterised in that：The filter bag frame (8)
For round tower structure be provided with it is multigroup.
5. a kind of building engineering construction dust-extraction unit according to claim 1, it is characterised in that：The strainer (18) is close
Collect the fenestral fabric setting of shape, and strainer (18) has one group for Detachable structure setting.
6. a kind of building engineering construction dust-extraction unit according to claim 1, it is characterised in that：Gas bag (15) side view
For the tank type structure setting of round, and there is one group in gas bag (15) for hollow type structure setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820045202.1U CN207786163U (en) | 2018-01-11 | 2018-01-11 | A kind of building engineering construction dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820045202.1U CN207786163U (en) | 2018-01-11 | 2018-01-11 | A kind of building engineering construction dust-extraction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207786163U true CN207786163U (en) | 2018-08-31 |
Family
ID=63271457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820045202.1U Expired - Fee Related CN207786163U (en) | 2018-01-11 | 2018-01-11 | A kind of building engineering construction dust-extraction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207786163U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109261684A (en) * | 2018-09-21 | 2019-01-25 | 王淑玲 | Ceramic manufacturing vacuum cleaner |
| CN110624324A (en) * | 2019-09-27 | 2019-12-31 | 安徽诚泰环保工程有限公司 | Sack formula dust removal environmental protection equipment of tearing open soon |
-
2018
- 2018-01-11 CN CN201820045202.1U patent/CN207786163U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109261684A (en) * | 2018-09-21 | 2019-01-25 | 王淑玲 | Ceramic manufacturing vacuum cleaner |
| CN110624324A (en) * | 2019-09-27 | 2019-12-31 | 安徽诚泰环保工程有限公司 | Sack formula dust removal environmental protection equipment of tearing open soon |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20190111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |