CN112275069A - Dust removal spray set for construction safety engineering - Google Patents
Dust removal spray set for construction safety engineering Download PDFInfo
- Publication number
- CN112275069A CN112275069A CN202011097239.7A CN202011097239A CN112275069A CN 112275069 A CN112275069 A CN 112275069A CN 202011097239 A CN202011097239 A CN 202011097239A CN 112275069 A CN112275069 A CN 112275069A
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- Prior art keywords
- pipe
- dust removal
- dust
- spraying
- water
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- 239000000428 dust Substances 0.000 title claims abstract description 114
- 238000010276 construction Methods 0.000 title claims abstract description 9
- 239000007921 spray Substances 0.000 title description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- 238000005507 spraying Methods 0.000 claims abstract description 61
- 238000003756 stirring Methods 0.000 claims abstract description 36
- 238000009434 installation Methods 0.000 claims abstract description 20
- 239000008400 supply water Substances 0.000 claims abstract description 4
- 238000010521 absorption reaction Methods 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 6
- 230000001502 supplementing effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 9
- 238000001802 infusion Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 230000029058 respiratory gaseous exchange Effects 0.000 description 5
- 241000883990 Flabellum Species 0.000 description 3
- 240000007049 Juglans regia Species 0.000 description 1
- 235000009496 Juglans regia Nutrition 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 231100000516 lung damage Toxicity 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000020234 walnut Nutrition 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
- B01D47/08—Spray cleaning with rotary nozzles
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The invention discloses a dust removal spraying device for construction safety engineering, which comprises a walking platform, an installation platform, a water tank and a dust removal spraying assembly, wherein the installation platform is fixed on the walking platform, the water tank is placed below the installation platform, the water tank adopts a water pump to continuously supply water for a water supply pipe, the dust removal spraying assembly is fixed on the water supply pipe, the water supply pipe is rotatably arranged on the installation platform, the bottom of the water supply pipe is connected with the water outlet end of the water pump through a rotary joint, a driven wheel is coaxially fixed on the water supply pipe, the driven wheel is meshed with a driving wheel, and the driving wheel is fixed at the output end of a forward and reverse rotation motor; the dust removal spraying assembly comprises a dust removal assembly and a stirring spraying assembly, the dust removal assembly and the stirring spraying assembly are driven by a rotating motor in a unified mode, and the air outlet end of the dust removal assembly is communicated with the spraying end of the spraying assembly so as to increase the spraying amount.
Description
Technical Field
The invention relates to the technical field of walnut shell breaking, in particular to a dedusting and spraying device for construction safety engineering.
Background
When engineering construction, often need to remove dust to the scene on building site and spray to reduce the dust pollution in the air, reduce the health damage to site constructor, especially lung damage, and reduce the life influence to nearby resident, at present, the dust removal spray set for building, the structure is comparatively simple, and only removes dust through the mode that sprays, and the effect is general, therefore how to improve and spray the effect, improve and remove dust the effect and become the key of concern.
Therefore, there is a need to provide a dust removing and spraying device for construction safety engineering to solve the above problems in the background art.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: a dust removal spraying device for construction safety engineering comprises a walking platform, an installation platform, a water tank and a dust removal spraying assembly, wherein the installation platform is fixed on the walking platform, the water tank is arranged below the installation platform, the water tank adopts a water pump to continuously supply water for a water supply pipe, the dust removal spraying assembly is fixed on the water supply pipe,
the water supply pipe is rotatably arranged on the mounting table, the bottom of the water supply pipe is connected with the water outlet end of the water pump through a rotary joint, a driven wheel is coaxially fixed on the water supply pipe, the driven wheel is meshed with a driving wheel, and the driving wheel is fixed at the output end of a positive and negative rotation motor;
the dust removal spraying assembly comprises a dust removal assembly and a stirring spraying assembly, the dust removal assembly and the stirring spraying assembly are driven by a rotating motor in a unified mode, and the air outlet end of the dust removal assembly is communicated with the spraying end of the spraying assembly so as to increase the spraying amount.
Preferably, the dust removing assembly comprises an installation pipe, an air suction fan blade and a filter screen, wherein the installation pipe is horizontally fixed at the top of the water supply pipe, a left end cover and a right end cover are respectively embedded into two sides of the installation pipe in a sealing manner, and the filter screen is coaxially embedded into the middle of the installation pipe, so that the installation pipe is divided into a dust collecting space and an exhaust space;
the air exhaust device comprises an exhaust space, an air suction fan, a rotating motor, a fan blade, a fan;
an exhaust port communicated with the exhaust space is distributed on the left end cover;
and a dust inlet communicated with the dust collecting space is arranged on the right end cover.
Further, as preferred, one side that the filter screen is close to the flabellum of breathing in is fixed with the supporting baffle, a plurality of through-holes have been seted up on the supporting baffle, just one side that the supporting baffle kept away from the filter screen is fixed with the storehouse of breathing in, the other end in storehouse of breathing in links to each other with the left end lid is fixed.
Further, as preferred, be equipped with the sealed tube between right-hand member lid and the filter screen cover.
Further, preferably, the stirring and spraying assembly comprises a stirring tank and an extension pipe, and one side of the stirring tank is fixedly connected with the right end cover through a connecting arm;
the shaft body extends along the axial direction of the shaft body and sequentially passes through the supporting baffle, the filter screen and the right end cover in a rotating mode, so that the shaft body can extend into the stirring tank in a rotating mode;
stirring blades are distributed on the shaft body in the stirring tank;
and one side of the stirring tank, which is far away from the connecting arm, is fixedly communicated with an extension pipe.
Further, as preferred, the middle part of filter screen and right-hand member lid is embedded to have the wear-resisting cover that can support the axis body
Further, preferably, a fluid infusion port and a water inlet are respectively arranged on the stirring tank, wherein the fluid infusion port is fixedly communicated with the fluid infusion tank through a first hose, and the fluid infusion tank is fixed on the mounting table through a support;
the water inlet is fixedly communicated with a water supply pipe through a second hose.
Further, as preferred, still including spraying the dust absorption head subassembly, it includes outlet pipe, filter tube, T type connecting pipe and dust absorption pipe to spray the dust absorption head subassembly, wherein, the middle part and the extension of outlet pipe are fixed to be communicated, one side tip of play water is linked together with T type connecting pipe, and its opposite side tip is fixed with the dust absorption pipe, T type connecting pipe still is linked together with the shower head, the dust absorption pipe is fixed with the dust absorption head and is linked together.
Preferably, a pressurizing opening is fixedly communicated with one side of the T-shaped connecting pipe, and the pressurizing opening is fixedly communicated with the exhaust opening through a pipe body.
Preferably, a dust suction joint is fixedly communicated with one side of the dust suction pipe, and the dust suction joint is communicated with the dust inlet by adopting another pipe body.
Compared with the prior art, the invention provides a dust removal spraying device for construction safety engineering, which has the following beneficial effects:
in this device, utilize positive reverse motor to drive dust removal spray set and carry out slow rotation, thereby remove dust and spray in the certain limit, wherein, at the rotating electrical machines during operation, it drives the flabellum of breathing in and rotates, thereby utilize the dust absorption head to inhale dust on every side, the dust gets into and is kept off by the filter screen after the collection dirt space, clean gas then discharges through the gas vent, and get into to T type connecting pipe through the pressure boost mouth, the air utilization rate has been improved, and the pressure that sprays of shower head has been increased, make its spraying distance increase, the holistic effect of spraying has been improved, in addition, the rotating electrical machines during operation, it still can drive the stirring leaf in the agitator tank and stir the action, the mixed effect of liquid has been improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a dust spray assembly of the present invention;
FIG. 3 is a schematic view of the spray suction head assembly of the present invention;
in the figure: 1. a walking platform; 2. an installation table; 3. a water tank; 4. a water pump; 5. a water supply pipe; 6. a driven wheel; 7. a positive and negative rotation motor; 8. a dust removal spray assembly; 9. a liquid replenishing tank; 10. a first hose; 11. a second hose; 12. installing a pipe; 13. a left end cap; 14. a right end cap; 15. a gas suction bin; 16. an air intake fan blade; 17. a rotating electric machine; 18. an exhaust port; 19. a dust inlet; 20. filtering with a screen; 21. a support baffle; 22. a sealing tube; 23. a wear-resistant sleeve; 24. a connecting arm; 25. a stirring tank; 26. a fluid infusion port; 27. a water inlet; 28. an extension pipe; 29. a spray dust collection head assembly; 30. a water outlet pipe; 31. a filter tube; 32. a T-shaped connecting pipe; 33. a pressurizing port; 34. a shower head; 35. a dust collection pipe; 36. a dust collection joint; 37. a dust suction head.
Detailed Description
Referring to fig. 1 to 3, in an embodiment of the present invention, a dust-removing spray device for a building safety project includes a traveling platform 1, an installation platform 2, a water tank 3 and a dust-removing spray assembly 8, wherein the installation platform 2 is fixed on the traveling platform 1, the water tank 3 is placed below the installation platform 2, the water tank 3 adopts a water pump 4 to continuously supply water to a water supply pipe 5, the dust-removing spray assembly 8 is fixed on the water supply pipe 5,
the water supply pipe 5 is rotatably arranged on the mounting table 2, the bottom of the water supply pipe 5 is connected with the water outlet end of the water pump 4 through a rotary joint, a driven wheel 6 is coaxially fixed on the water supply pipe 5, the driven wheel 6 is meshed with a driving wheel, the driving wheel is fixed at the output end of a forward and reverse rotating motor 7, and in specific implementation, the forward and reverse rotating motor 7 drives a dust removal spraying assembly 8 to slowly rotate so as to realize dust removal in a certain area;
the dust removal spraying assembly 8 comprises a dust removal assembly and a stirring spraying assembly, the dust removal assembly and the stirring spraying assembly are driven by a rotating motor in a unified mode, and the air outlet end of the dust removal assembly is communicated with the spraying end of the spraying assembly so as to increase the spraying amount.
In this embodiment, as shown in fig. 2, the dust removing assembly includes a mounting tube 12, an air suction fan 16 and a filter screen 20, wherein the mounting tube 12 is horizontally fixed on the top of the water supply tube 5, a left end cap 13 and a right end cap 14 are respectively embedded in both sides of the mounting tube 12 in a sealing manner, and the filter screen 20 is coaxially embedded in the middle of the mounting tube 12, so as to divide the mounting tube 12 into a dust collecting space and an air exhausting space;
the air exhaust space is internally provided with a shaft body which is rotatably arranged on the left end cover 13, the shaft body is fixedly provided with an air suction fan blade 16, and the shaft body is driven to rotate by a rotating motor 17 fixed outside the left end cover 13;
an exhaust port 18 communicated with the exhaust space is arranged on the left end cover 13;
the right end cover 14 is provided with a dust inlet 19 communicated with the dust collecting space, and when the rotating motor 17 works, the rotating motor drives the air suction fan blades to rotate, so that surrounding dust is sucked through the dust inlet 19, the dust is blocked by the filter screen 20 after entering the dust collecting space, and clean gas is discharged through the exhaust port 18.
In order to improve the reliability of the filter screen, one side of the filter screen 20 close to the air suction fan blades 16 is fixed with a supporting baffle plate 21, a plurality of through holes are formed in the supporting baffle plate 21, one side of the supporting baffle plate 21 far away from the filter screen 20 is fixed with an air suction bin 15, and the other end of the air suction bin 15 is fixedly connected with the left end cover 13.
In a preferred embodiment, a sealing tube 22 is sleeved between the right end cover 14 and the filter screen 20.
In addition, the stirring and spraying assembly comprises a stirring tank 25 and an extension pipe 28, wherein one side of the stirring tank 25 is fixedly connected with the right end cover 14 by a connecting arm 24;
the shaft body extends along the axial direction of the shaft body and sequentially passes through the supporting baffle 21, the filter screen 20 and the right end cover 14 in a rotating mode, so that the shaft body rotatably extends into the stirring tank 25;
in addition, stirring blades are distributed on the shaft body in the stirring tank 25;
and, the side of the agitator tank 25 far away from the connecting arm 24 is fixedly communicated with an extension pipe 28, so that two actions of dust collection and agitation can be realized only by using a group of rotating motors 17, the installation space is saved, the whole layout is more reasonable and compact, and the manufacturing cost is reduced.
In a preferred embodiment, the middle of the filter screen 20 and the right end cap 14 is embedded with a wear-resistant sleeve 23 capable of supporting a shaft body
In this embodiment, as shown in fig. 1-2, a fluid infusion port 26 and a water inlet 27 are respectively disposed on the stirring tank 25, wherein the fluid infusion port 26 is fixedly communicated with the fluid infusion tank 9 by using a first hose 10, and the fluid infusion tank 9 is fixed on the mounting table 2 by using a bracket;
the water inlet 27 is fixedly communicated with the water supply pipe 5 by adopting a second hose 11, and in addition, the liquid supplementing tank 9 can be disinfectant or dust reducing liquid.
In this embodiment, as shown in fig. 2 and 3, the spraying and dust collecting head assembly 29 is further included, the spraying and dust collecting head assembly 29 includes a water outlet pipe 30, a filter pipe 31, a T-shaped connecting pipe 32 and a dust collecting pipe 35, wherein the middle portion of the water outlet pipe 30 is fixedly communicated with the extension pipe 28, one side end portion of the water outlet pipe 30 is communicated with the T-shaped connecting pipe 32, the other side end portion of the water outlet pipe is fixedly provided with the dust collecting pipe 35, the T-shaped connecting pipe 32 is further communicated with the spraying head 34 to realize spraying, and the dust collecting pipe 35 is fixedly communicated with the dust collecting head 37.
In a preferred embodiment, a pressurizing opening 33 is fixedly communicated with one side of the T-shaped connecting pipe 32, and the pressurizing opening 33 is fixedly communicated with the exhaust port 18 by adopting a pipe body, so that the spraying pressure of the spraying head 34 is increased by using the cleaned gas after dust collection, and the spraying effect is improved.
In a preferred embodiment, a dust suction joint 36 is fixedly communicated with one side of the dust suction pipe 35, and the dust suction joint 36 is communicated with the dust inlet 19 by adopting another pipe body, so that the dust suction area of the dust inlet 19 is increased, and the dust suction effect is further improved.
When concrete implementation, utilize motor 7 just reversing earlier to drive dust removal spray assembly 8 and carry out slow rotation, thereby spray removing dust in the certain limit, wherein, at the rotating electrical machines 17 during operation, it drives the flabellum of breathing in and rotates, thereby utilize dust absorption head 37 to inhale dust on every side, the dust gets into and is blocked by filter screen 20 after the collection dirt space, clean gas then discharges through gas vent 18, and get into to T type connecting pipe 32 through pressure boost mouth 33, thereby the spray pressure of shower head has been increased, in addition, rotating electrical machines 17 during operation, still can drive the stirring leaf in agitator tank 25 and stir the action, the mixed effect of liquid has been improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (10)
1. A dust removal spraying device for construction safety engineering comprises a walking platform (1), an installation platform (2), a water tank (3) and a dust removal spraying assembly (8), wherein the installation platform (2) is fixed on the walking platform (1), the water tank (3) is placed below the installation platform (2), the water tank (3) adopts a water pump (4) to continuously supply water for a water supply pipe (5), the dust removal spraying assembly (8) is fixed on the water supply pipe (5),
the method is characterized in that: the water supply pipe (5) is rotatably arranged on the mounting table (2), the bottom of the water supply pipe (5) is connected with the water outlet end of the water pump (4) through a rotary joint, a driven wheel (6) is coaxially fixed on the water supply pipe (5), the driven wheel (6) is meshed with a driving wheel, and the driving wheel is fixed at the output end of a forward and reverse rotation motor (7);
the dust removal spraying assembly (8) comprises a dust removal assembly and a stirring spraying assembly, the dust removal assembly and the stirring spraying assembly are uniformly driven by a rotating motor, and the air outlet end of the dust removal assembly is communicated with the spraying end of the spraying assembly so as to increase the spraying amount.
2. The dust removal spraying device for the building safety engineering according to claim 1, characterized in that: the dust removal assembly comprises a mounting pipe (12), an air suction fan blade (16) and a filter screen (20), wherein the mounting pipe (12) is horizontally fixed at the top of the water supply pipe (5), a left end cover (13) and a right end cover (14) are respectively embedded into two sides of the mounting pipe (12) in a sealing manner, and the filter screen (20) is coaxially embedded into the middle of the mounting pipe (12), so that the mounting pipe (12) is divided into a dust collection space and an exhaust space;
the air exhaust device comprises an exhaust space, an air suction fan blade, a left end cover (13), a rotary motor (17), an air suction fan blade (16), an air suction fan blade and an air suction fan blade, wherein the exhaust space is internally provided with a shaft body which is rotatably arranged on the left end cover (13), and the shaft body is driven to rotate by the rotary motor (17) which;
an exhaust port (18) communicated with the exhaust space is arranged on the left end cover (13);
and a dust inlet (19) communicated with the dust collecting space is arranged on the right end cover (14).
3. The dust removal spraying device for the building safety engineering according to claim 2, characterized in that: one side that filter screen (20) are close to suction fan blade (16) is fixed with supporting baffle (21), a plurality of through-holes have been seted up on supporting baffle (21), just one side that filter screen (20) were kept away from in supporting baffle (21) is fixed with suction bin (15), suction bin (15) the other end and left end lid (13) are fixed continuous.
4. The dust removal spraying device for the building safety engineering according to claim 2, characterized in that: a sealing pipe (22) is sleeved between the right end cover (14) and the filter screen (20).
5. The dust removal spraying device for the building safety engineering according to claim 2, characterized in that: the stirring and spraying assembly comprises a stirring tank (25) and an extension pipe (28), wherein one side of the stirring tank (25) is fixedly connected with the right end cover (14) by a connecting arm (24);
the shaft body extends along the axial direction of the shaft body and sequentially passes through the supporting baffle plate (21), the filter screen (20) and the right end cover (14) in a rotating mode, so that the shaft body can extend into the stirring tank (25) in a rotating mode;
moreover, stirring blades are distributed on the shaft body in the stirring tank (25);
and an extension pipe (28) is fixedly communicated with one side of the stirring tank (25) far away from the connecting arm (24).
6. The dust removal spraying device for the building safety engineering according to claim 5, characterized in that: the middle parts of the filter screen (20) and the right end cover (14) are embedded with wear-resistant sleeves (23) capable of supporting the shaft body.
7. The dust removal spraying device for the building safety engineering according to claim 5, characterized in that: the stirring tank (25) is respectively provided with a liquid supplementing port (26) and a water inlet (27), wherein the liquid supplementing port (26) is fixedly communicated with the liquid supplementing tank (9) through a first hose (10), and the liquid supplementing tank (9) is fixed on the mounting table (2) through a support;
the water inlet (27) is fixedly communicated with a water supply pipe (5) by adopting a second hose (11).
8. The dust removal spraying device for the building safety engineering according to claim 5, characterized in that: still include spraying dust absorption head subassembly (29), spraying dust absorption head subassembly (29) includes outlet pipe (30), filter tube (31), T type connecting pipe (32) and dust absorption pipe (35), wherein, the middle part and extension pipe (28) of outlet pipe (30) are fixed to be communicated, one side tip and T type connecting pipe (32) of going out water (30) are linked together, and its opposite side end fixing has dust absorption pipe (35), T type connecting pipe (32) still are linked together with shower head (34), dust absorption pipe (35) and dust absorption head (37) are fixed to be communicated.
9. The dust removal spraying device for the building safety engineering according to claim 8, characterized in that: one side of the T-shaped connecting pipe (32) is fixedly communicated with a pressurizing opening (33), and the pressurizing opening (33) is fixedly communicated with the exhaust opening (18) through a pipe body.
10. The dust removal spraying device for the building safety engineering according to claim 8, characterized in that: one side of the dust suction pipe (35) is fixedly communicated with a dust suction joint (36), and the dust suction joint (36) is communicated with the dust inlet (19) by adopting another pipe body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011097239.7A CN112275069B (en) | 2020-10-14 | 2020-10-14 | Dust removal spray set for construction safety engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011097239.7A CN112275069B (en) | 2020-10-14 | 2020-10-14 | Dust removal spray set for construction safety engineering |
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| Publication Number | Publication Date |
|---|---|
| CN112275069A true CN112275069A (en) | 2021-01-29 |
| CN112275069B CN112275069B (en) | 2022-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011097239.7A Active CN112275069B (en) | 2020-10-14 | 2020-10-14 | Dust removal spray set for construction safety engineering |
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| CN111514680A (en) * | 2020-03-27 | 2020-08-11 | 陈兆新 | High altitude sprays dust device for building site |
| CN111643996A (en) * | 2020-06-20 | 2020-09-11 | 谢洁萍 | Dust removal spraying system for construction safety engineering |
| CN111749182A (en) * | 2020-07-01 | 2020-10-09 | 高光美 | Self-propelled building site watering dust device |
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| CN112275069B (en) | 2022-03-11 |
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