CN204371411U - Anchor spouts dust collector of system - Google Patents
Anchor spouts dust collector of system Download PDFInfo
- Publication number
- CN204371411U CN204371411U CN201420793018.7U CN201420793018U CN204371411U CN 204371411 U CN204371411 U CN 204371411U CN 201420793018 U CN201420793018 U CN 201420793018U CN 204371411 U CN204371411 U CN 204371411U
- Authority
- CN
- China
- Prior art keywords
- water tank
- airduct
- outer cover
- dust
- dustcoat
- 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
Links
- 239000000428 dust Substances 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 59
- 239000011378 shotcrete Substances 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 abstract description 3
- 238000005507 spraying Methods 0.000 abstract 2
- 238000010276 construction Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model provides an anchor spraying system dust collector, is including the tuber pipe of outer frame, dustcoat, water tank and intercommunication dustcoat and water tank, the dustcoat is established on outer frame and is located the anchor spraying system directly over, and the upper shed department of dustcoat has an air exhauster, the air exhauster with the one end of tuber pipe is connected, the bottom of water tank is arranged in to the other end of tuber pipe and connect the dense mesh string bag that opens there is the hole, the water tank includes open box and covers the apron that opens there is the exhaust hole on last open box. The utility model discloses be applied to the emission rate that reduces the dust in the anchor system of spouting, in order to overcome prior art's shortcoming a bit, the device is through the outer frame and the dustcoat of cover at mixing system, and the dust that will produce is carried to the water tank in through air exhauster, tuber pipe, through the filtration of water, the effectual dust emission rate that has reduced.
Description
Technical field
The utility model relates to a kind of dust arrester.
Background technology
In Metro work progress, shotcrete is an important procedure, and existing shotcrete system, when shotcrete is expected, adopts open type to stir, produces a large amount of dust, contaminated environment, be unfavorable for operator's occupational health, do not meet green construction requirement in whipping process.
Utility model content
The purpose of this utility model is to provide a kind of shotcrete system dust removing device, solve shotcrete device and not produce the healthy technical problem of a large amount of dust, contaminated environment, harm operator when shotcrete is expected.
For achieving the above object, the utility model adopts following technical scheme:
A kind of shotcrete system dust removing device, include outside framework, outer cover, water tank and be communicated with the airduct of outer cover and water tank, describedly outer be located on outside framework and be positioned at directly over shotcrete system, upper shed place of outer cover has an induced draft fan, induced draft fan is connected with one end of described airduct, the other end of airduct is placed in the bottom of water tank and pertusate Dense mesh screen pocket is opened in connection, and described water tank comprises uncovered casing and covers the cover plate having steam vent on upper uncovered casing.
The side of described water tank is provided with the gutter be in communication with the outside for changing water body, and gutter is provided with valve.
Described water tank is the cube that length is 1m, and adopts 3mm steel plate to process.
Described water tank bottom is provided with water tank guide pulleys, and the bottom of described outside framework is provided with outside framework guide wheel.
Described airduct adopts diameter to be the bellows of 300mm, and the tube wall of bellows water intake end is drilled with the aperture of several 5mm.
Compared with prior art the utility model has following characteristics and beneficial effect:
The utility model is applied to the emission index reducing dust in shotcrete system, in order to the shortcoming overcoming prior art is sent out, the dust of generation, by covering on the outside framework of stirring system, is delivered in water tank through induced draft fan, airduct by this device, by the filtration of water, reduce dust emission rate.
The side of water tank of the present utility model is provided with the gutter be in communication with the outside for changing water body, and gutter is provided with valve, for regularly replacing the water body in water tank, to improve efficiency of dust collection.Airduct adopts the bellows of Φ 300mm, bellows water intake end tube wall is drilled with 5mm aperture, and wraps up in opening pertusate Dense mesh screen stomacher, to strengthen the contact area of dusty gas and water, improves efficiency of dust collection.The cover plate of water tank is furnished with steam vent, for discharging excessive gas, is convenient to dust and fully contacts with water, improving dust removing effects further.The bottom of water tank and outside framework is all provided with guide wheel, is convenient to mobile, guide wheel can be braked during work.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in more detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is top view of the present utility model.
Reference numeral: 1-shotcrete system, 2-outer cover, 3-induced draft fan, 4-airduct, 5-water tank, 6-cover plate, 7-steam vent, 8-Dense mesh screen pocket, 9-outside framework guide wheel, 10-water tank guide pulleys, the 11-water surface, 12-valve, 13-gutter, 14-outside framework.
Detailed description of the invention
Embodiment is shown in Figure 1, and technical problem to be solved in the utility model is to reduce the dust produced in shotcrete work, reduces environmental quality, reaches green construction requirement.Covered on by outer cover at shotcrete its exterior, open the induced draft fan being placed on outer cover top, the dust of generation is extracted out through induced draft fan, is sent in the water tank of the airduct other end, discharges after Dense mesh screen pocket and water filtration by the airduct be connected to outside induced draft fan.
This shotcrete system dust removing device, include outside framework 14, outer cover 2, water tank 5 and be communicated with the airduct 4 of outer cover and water tank, described outer cover 2 to be located on outside framework 14 and to be positioned at directly over shotcrete system 1, upper shed place of outer cover 2 has an induced draft fan 3, induced draft fan 3 is connected with one end of described airduct 4, the other end of airduct 4 is placed in the bottom of water tank 5 and pertusate Dense mesh screen pocket 8 is opened in connection, and described water tank comprises uncovered casing and covers the cover plate 6 having steam vent 7 on upper uncovered casing.
This device outside framework adopts 4 Φ 32 steel pipes as support, and outer cover 2 is located at three side sealing on outside framework 14 and closes, and recording quantity is used for material loading operation etc.Upper shed place of outer cover 2 has an induced draft fan 3 to be convenient to blower fan dust suction, and outer cover 2 remainder except blower fan position all uses the thick galvanized sheet iron of 2mm.
The side of described water tank is provided with the gutter 13 be in communication with the outside for changing water body, and gutter 13 is provided with valve 12, for regularly replacing the water body in water tank, to improve efficiency of dust collection.
Described water tank 5 is the cube of 1m for length, and adopts 3mm steel plate to process.
Described water tank bottom is provided with water tank guide pulleys 10, and the bottom of described outside framework 14 is provided with outside framework guide wheel 9, is convenient to mobile, guide wheel can be braked during work during construction.
Described airduct adopts diameter to be the bellows of 300mm, and the tube wall of bellows water intake end is drilled with the aperture of several 5mm.And adopt plum blossom-shaped to be arranged on tube wall, and wrap with the termination of Dense mesh screen pocket by bellows, to strengthen the contact area of dusty gas and water, improve efficiency of dust collection.
Before this device, be mostly open type and stir, contaminated environment, is unfavorable for operator's occupational health, does not meet green construction requirement.After adopting this device, above shortcoming all can to very large improvement.Concrete type operating procedure is as follows: 1, by the outside of outer cover as shotcrete system.2, start induced draft fan, by the dust that produces during shotcrete system ready-mixed concrete through airduct pump drainage in water tank.3, the water body regularly in the replacing valve water tank of water tank side, to improve efficiency of dust collection.
Claims (5)
1. a shotcrete system dust removing device, it is characterized in that: include outside framework (14), outer cover (2), water tank (5) and the airduct (4) being communicated with outer cover and water tank, described outer cover (2) is located at outside framework (14) and goes up and be positioned at directly over shotcrete system (1), upper shed place of outer cover (2) has an induced draft fan (3), induced draft fan (3) is connected with one end of described airduct (4), the other end of airduct (4) is placed in the bottom of water tank (5), and connect and open pertusate Dense mesh screen pocket (8), described water tank comprises uncovered casing and covers the cover plate (6) having steam vent (7) on upper uncovered casing.
2. shotcrete system dust removing device according to claim 1, is characterized in that: the side of described water tank (5) is provided with the gutter (13) be in communication with the outside for changing water body, and gutter (13) is provided with valve (12).
3. shotcrete system dust removing device according to claim 1, is characterized in that: described water tank (5) is the cube of 1m for length, and adopts 3mm steel plate to process.
4. shotcrete system dust removing device according to claim 1, is characterized in that: the bottom of described water tank (2) is provided with water tank guide pulleys (10), and the bottom of described outside framework (14) is provided with outside framework guide wheel (9).
5. shotcrete system dust removing device according to claim 1, is characterized in that: described airduct (4) adopts diameter to be the bellows of 300mm, and the tube wall of bellows water intake end is drilled with the aperture of several 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420793018.7U CN204371411U (en) | 2014-12-16 | 2014-12-16 | Anchor spouts dust collector of system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420793018.7U CN204371411U (en) | 2014-12-16 | 2014-12-16 | Anchor spouts dust collector of system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204371411U true CN204371411U (en) | 2015-06-03 |
Family
ID=53327640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420793018.7U Expired - Fee Related CN204371411U (en) | 2014-12-16 | 2014-12-16 | Anchor spouts dust collector of system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204371411U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107245931A (en) * | 2017-08-03 | 2017-10-13 | 夏海涛 | A kind of road cutter device with dust wipe performance |
| CN107676109A (en) * | 2017-11-07 | 2018-02-09 | 贵州大学 | A kind of explosion-proof spraying wet machine of underground coal mine driving |
| CN110230478A (en) * | 2019-04-30 | 2019-09-13 | 中国一冶集团有限公司 | Armature boring depositing dust protective device |
-
2014
- 2014-12-16 CN CN201420793018.7U patent/CN204371411U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107245931A (en) * | 2017-08-03 | 2017-10-13 | 夏海涛 | A kind of road cutter device with dust wipe performance |
| CN107676109A (en) * | 2017-11-07 | 2018-02-09 | 贵州大学 | A kind of explosion-proof spraying wet machine of underground coal mine driving |
| CN110230478A (en) * | 2019-04-30 | 2019-09-13 | 中国一冶集团有限公司 | Armature boring depositing dust protective device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150603 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |