CN220677251U - Wet dust removal equipment - Google Patents
Wet dust removal equipment Download PDFInfo
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- CN220677251U CN220677251U CN202322128207.4U CN202322128207U CN220677251U CN 220677251 U CN220677251 U CN 220677251U CN 202322128207 U CN202322128207 U CN 202322128207U CN 220677251 U CN220677251 U CN 220677251U
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- inlet pipeline
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- 239000000428 dust Substances 0.000 title claims abstract description 83
- 238000001914 filtration Methods 0.000 claims abstract description 87
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 86
- 238000005507 spraying Methods 0.000 claims abstract description 27
- 238000000605 extraction Methods 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 239000007921 spray Substances 0.000 claims abstract description 22
- 239000003595 mist Substances 0.000 claims abstract description 14
- 230000000903 blocking effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 description 10
- 239000000243 solution Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000007517 polishing process Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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- Separation Of Particles Using Liquids (AREA)
Abstract
This technical scheme belongs to dust collecting equipment technical field, concretely relates to wet dust collecting equipment, include: the shell is internally provided with a filter cavity, and the filter cavity is internally provided with a dust filtering component and a water filtering component which are used for removing dust and filtering water from air entering the filter cavity; an air inlet pipe which is arranged in the shell and is communicated with the filter cavity; the air extraction assembly is arranged in the shell, and an air extraction opening and an air outlet of the air extraction assembly are respectively communicated with the filter cavity and the outside; wherein, a spraying mechanism is arranged in the air inlet pipeline and is used for spraying water mist into the air inlet pipeline; when the air extraction component works, air to be filtered outside is filtered through the air inlet pipeline and is sucked into the filter cavity, and then is discharged from the air outlet, and the spraying mechanism comprises: the spray pipe is inserted on the side wall of the air inlet pipeline; the spray head is arranged at the lower end of the spray pipe; when water in the spray pipe flows through the spray head, conical water mist is formed, and the water mist covers the inner cavity of the air inlet pipeline.
Description
Technical Field
The technical scheme relates to the technical field of dust removal equipment, in particular to wet dust removal equipment.
Background
Dust and dust generated in the polishing process are easy to fly in the air or accumulate on equipment to pollute the working environment and increase the abrasion of mechanical equipment, so that people often need to suck the air with the dust and dust by using dust suction equipment to ensure the health and sanitation of the working environment, and because dust particles generated in the polishing process are often high in temperature, a wet dust collector is generally needed.
Chinese patent CN212068136U discloses an explosion proof wet dust collector, which device and similar devices on the market have the following disadvantages when in use:
1. the water pump is to the water injection on the guide plate, and the air has got into inside the equipment by external world this moment, and partial air can't obtain water filtration, leads to dust removal effect relatively poor.
2. Only be provided with single group intercrossed baffle in the equipment, can't filter the wet air after the dust removal for steam enters into the fan filter core, causes the damage to the fan filter core.
Disclosure of Invention
The aim of this technical scheme is to provide a wet dust collecting equipment, adsorb the dust through the vaporific steam that forms, then lead to filtering dirt board and drainage board and strain dirt and drainage respectively, solve the dust removal effect poor and damage the problem of fan filter core.
The technical scheme aims at realizing the following steps:
a wet dust collection apparatus comprising: the shell is internally provided with a filter cavity, a dust filtering component and a water filtering component are arranged in the filter cavity, and the dust filtering component and the water filtering component are used for removing dust and filtering water from air entering the filter cavity; an air inlet pipe which is installed in the housing and conducts the filter cavity; the air extraction assembly is arranged in the shell, and an air extraction opening and an air outlet of the air extraction assembly are respectively communicated with the filter cavity and the outside; wherein, a spraying mechanism is arranged in the air inlet pipeline and is used for spraying water mist into the air inlet pipeline; when the air extraction component works, air to be filtered outside is filtered through the air inlet pipeline and is sucked into the filter cavity, and then is discharged from the air outlet.
Preferably, the spraying mechanism comprises: the spray pipe is inserted on the side wall of the air inlet pipeline; the spray head is arranged at the lower end of the spray pipe; when water in the spray pipe flows through the spray head, conical water mist is formed, and the water mist covers the inner cavity of the air inlet pipeline.
Preferably, the spray pipe is provided with a long side and a short side which are perpendicular to each other, the long side is vertically inserted on the air inlet pipeline, and the short side is arranged on the central axis of the air inlet pipeline.
Preferably, the number of the spraying mechanisms is two, and the spraying mechanisms are arranged in the air inlet pipeline up and down and are respectively arranged on the left side wall and the right side wall of the air inlet pipeline.
Preferably, the shell is internally provided with an air inlet cavity and an air outlet cavity, the air inlet pipeline is arranged in the air inlet cavity, and the air extraction assembly is arranged in the air outlet cavity.
Preferably, the dust filtering component is arranged below the air inlet cavity and comprises a plurality of groups of dust filtering plates which are arranged up and down, and the dust filtering plates are obliquely arranged in the filter cavity; the upper and lower both ends of straining dirt board are provided with the folded plate one, the folded plate one is used for stopping and drainage air.
Preferably, the water filtering assembly is arranged at the side of the dust filtering assembly, the water filtering assembly comprises a plurality of groups of water filtering plates which are arranged up and down, and the water filtering plates are obliquely arranged in the filtering cavity; the upper and lower both ends of drainage board are provided with folded plate two, folded plate two is used for stopping and drainage air.
Preferably, the air extraction assembly comprises a fan and a filter element, the fan enables negative pressure to be formed in the filter cavity, air flows into the filter cavity through the air inlet pipeline, and is discharged through the air outlet after being filtered by the filter element.
Compared with the prior art, the technical scheme has the advantages that:
1. the utility model provides a be provided with spraying mechanism on the admission line of this technical scheme design, when air flow through admission line, spraying mechanism forms vaporific steam in the admission line, and steam can adsorb the dust in the air for the air just obtains water filtration before getting into the filter chamber, and dust collection efficiency is high.
2. The dust filtering plate designed by the technical scheme firstly collects the water mixed with dust, and the collected water can secondarily adsorb dust in the air, so that a better filtering effect is achieved.
3. When the water filtering plate designed by the technical scheme is used, air enters the air outlet cavity from bottom to top, so that water vapor can be ensured to be accumulated on the water filtering plate and then drop at the bottom of the filter cavity, the air cannot enter the fan and the filter core, and the service life of the device is prolonged.
Drawings
Fig. 1 is a schematic structural diagram of the present technical solution.
Fig. 2 is a schematic diagram of the internal structure of the present solution.
Fig. 3 is a schematic diagram of the inside structure of the present solution.
Fig. 4 is a schematic structural view of an intake duct.
Fig. 5 is a cross-sectional view of the intake duct.
Reference numerals: 1. a housing; 2. a filter chamber; 3. a dust filtering component; 31. a dust filtering plate; 32. a first folded plate; 4. a water filtering component; 41. a water filtering plate; 42. a second folded plate; 5. an air intake duct; 6. an air extraction assembly; 61. an extraction opening; 62. an air outlet; 63. a blower; 64. a filter element; 7. a spraying mechanism; 71. a spray pipe; 72. a spray head; 73. a long side; 74. short sides; 8. an air inlet cavity; 9. and (5) discharging the air cavity.
Detailed Description
The following describes the specific embodiments of the present technical solution in further detail with reference to the accompanying drawings.
A wet dust collection apparatus comprising: the dust-removing and water-filtering device comprises a shell 1, wherein a filter cavity 2 is formed in the shell, a dust-filtering component 3 and a water-filtering component 4 are arranged in the filter cavity 2, and the dust-filtering component 3 and the water-filtering component 4 are used for removing dust and filtering water from air entering the filter cavity 2; an air intake duct 5 installed in the housing 1 and communicating with the filter chamber 2; the air extraction assembly 6 is arranged in the shell 1, and an air extraction opening 61 and an air outlet 62 of the air extraction assembly 6 are respectively communicated with the filter cavity 2 and the outside; wherein, a spraying mechanism 7 is arranged in the air inlet pipeline 5, and the spraying mechanism 7 is used for spraying water mist into the air inlet pipeline 5; when the air extraction assembly 6 is operated, the air to be filtered outside is filtered through the air inlet pipe 5 and sucked into the filter cavity 2, and then discharged from the air outlet 62. As shown in fig. 1-3, a plurality of chambers are formed in the shell 1, a flow passage is formed between the chambers, air enters the shell 1 through an air inlet pipeline 5 arranged at the upper right, dust is removed and filtered through a U-shaped route, air flows out through an air extraction component 6 arranged at the upper left, after entering through the air inlet pipeline 5, the air is mixed with spray-mist water vapor generated by a spraying mechanism 7, the water vapor can effectively adsorb dust and impurities in the air, the water vapor generated by the spraying mechanism 7 covers a cylindrical passage of the air inlet pipeline 5, the dust removing effect of the air can be improved, the air subjected to preliminary dust removal enters a filter cavity 2 through the air inlet pipeline 5, a dust filtering component 3 is arranged in the filter cavity 2, when the water vapor carrying dust reaches the dust filtering component 3, part of the water vapor can liquefy into water drops, the water drops can secondarily adsorb the water vapor in the air, meanwhile, the air continuously flows downwards through the dust filtering component 3, the water filtering component 4 at the side is used for blocking the water vapor in the air, the air passing through the water filtering component 4 is not mixed, the water vapor filtering component 4 can effectively prevent the water vapor from entering the air extraction component 6, and the service life of the equipment is prolonged.
Preferably, the spraying mechanism 7 includes: a nozzle 71 inserted in the side wall of the air intake duct 5; a nozzle 72 provided at a lower end of the nozzle 71; when water in the spray pipe 71 flows through the spray head 72, conical water mist is formed, the water mist covers the inner cavity of the air inlet pipeline 5, the spray pipe 71 is provided with a long side 73 and a short side 74 which are perpendicular to each other, the long side 73 is vertically inserted into the air inlet pipeline 5, the short side 74 is arranged on the central axis of the air inlet pipeline 5, the number of the spraying mechanisms 7 is two, the spraying mechanisms are arranged in the air inlet pipeline 5 up and down, and meanwhile, the spraying mechanisms are respectively arranged on the left side wall and the right side wall of the air inlet pipeline 5. As shown in fig. 2-5, the upper end of the spray pipe 71 is connected with a water pipe, the lower end forms spray through nozzles, and simultaneously, two nozzles arranged up and down are arranged on the central axis of the air inlet pipeline 5, so that the formed conical water mist can be ensured to cover the air inlet pipeline 5, and the dust adsorption rate is improved.
Preferably, an air inlet cavity 8 and an air outlet cavity 9 are formed in the shell 1, the air inlet pipeline 5 is arranged in the air inlet cavity 8, the air extraction component 6 is arranged in the air outlet cavity 9, the dust filtering component 3 is arranged below the air inlet cavity 8, the dust filtering component 3 comprises a plurality of groups of dust filtering plates 31 which are arranged up and down, and the dust filtering plates 31 are obliquely arranged in the filter cavity 2; the upper end and the lower end of the dust filtering plate 31 are provided with a first folded plate 32, the first folded plate 32 is used for blocking and guiding air, the water filtering component 4 is arranged at the side of the dust filtering component 3, the water filtering component 4 comprises a plurality of groups of water filtering plates 41 which are arranged up and down, and the water filtering plates 41 are obliquely arranged in the filter cavity 2; the upper and lower ends of the water filtering plate 41 are provided with two folded plates 42, and the folded plates 42 are used for blocking and guiding air. As shown in fig. 2-3, after the air enters the filter cavity 2 from the air inlet pipeline 5, the air flows downwards through the natural downward and suction force generated by the suction assembly, the air contacts the dust filtering plate 31 to collect water drops, the obliquely arranged dust filtering plate 31 can enable the water drops to flow downwards after being collected, the water drops with dust can not be enabled to stay on the dust filtering plate 31, the dust filtering plate 31 is convenient to clean, the folded plate 32 arranged at the upper end of the dust filtering plate 31 has the effect of blocking the air, the folded plate 32 arranged at the lower end of the dust filtering plate 31 has the effect of guiding the air, the air contacts the dust filtering plate 31 according to a designated flow channel, meanwhile, the dust filtering plate 31 can enable the flow speed of the air to be reduced, the dust removing effect is increased, when the water drops drop downwards flow on the dust filtering plate 31, the water filtering plate 31 can play a scouring role on the air, the dust separating effect is improved, and the air flows in the filter cavity 2, the water filtering plate 3 flows to the water filtering assembly 4 from the dust filtering plate 3, the water filtering plate 4 is provided with a partition plate between the dust filtering assembly 4, the air flows from the lower to the upper end, the suction plate 41 has the effect of blocking the water drops, the water drops flow from the water filtering plate 6 to the water filtering plate 41 and the water filtering plate 41 is arranged at the lower end of the water filtering plate 41, the water draining plate 41 is provided with the water draining plate 41, and the water draining weight is more than the water draining plate 41 is prevented from flowing down, and the water draining plate 41 is arranged at the lower than the water draining plate 41 and has the water draining plate 41 and the water draining plate is more than the water draining plate 41.
Preferably, the air extraction assembly 6 comprises a fan 63 and a filter element 64, the fan 63 forms negative pressure in the filter cavity 2, air flows into the filter cavity 2 through the air inlet pipeline 5, and is filtered by the filter element 64 and then discharged through the air outlet 62. As shown in fig. 1-3, the air outlet chamber 9 is disposed at the upper left of the housing 1, and the fan 63 is used to power the air flow and filter the dust in the air through the filter element 64, so as to increase the air purifying effect.
The foregoing shows and describes the basic principles and main features of the present technical solution and the advantages of the present technical solution. It will be appreciated by persons skilled in the art that the present utility model is not limited to the embodiments described above, and that the embodiments and descriptions described herein are merely illustrative of the principles of the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of protection of the technical solution is defined by the appended claims and equivalents thereof.
Claims (8)
1. A wet dust collection apparatus, comprising:
the dust-removing and water-filtering device comprises a shell (1), wherein a filter cavity (2) is formed in the shell, a dust-filtering component (3) and a water-filtering component (4) are arranged in the filter cavity (2), and the dust-filtering component (3) and the water-filtering component (4) are used for removing dust and filtering water from air entering the filter cavity (2);
an air inlet pipe (5) which is installed in the housing (1) and which conducts the filter chamber (2);
the air extraction assembly (6) is arranged in the shell (1), and an air extraction opening (61) and an air outlet (62) of the air extraction assembly (6) are respectively communicated with the filter cavity (2) and the outside;
wherein, a spraying mechanism (7) is arranged in the air inlet pipeline (5), and the spraying mechanism (7) is used for spraying water mist into the air inlet pipeline (5);
when the air extraction assembly (6) works, the air to be filtered outside is filtered through the air inlet pipeline (5) and is sucked into the filter cavity (2), and then is discharged from the air outlet (62).
2. A wet dust collection apparatus according to claim 1, wherein the spraying mechanism (7) comprises:
the spray pipe (71) is inserted into the side wall of the air inlet pipeline (5);
a nozzle (72) provided at the lower end of the spout (71);
when water in the spray pipe (71) flows through the spray head (72), conical water mist is formed, and the water mist covers the inner cavity of the air inlet pipeline (5).
3. A wet dust collection apparatus according to claim 2, wherein: the spray pipe (71) is provided with a long side (73) and a short side (74) which are perpendicular to each other, the long side (73) is vertically inserted on the air inlet pipeline (5), and the short side (74) is arranged on the central axis of the air inlet pipeline (5).
4. A wet dust collection apparatus according to claim 3 wherein: the number of the spraying mechanisms (7) is two, the spraying mechanisms are arranged in the air inlet pipeline (5) up and down, and the spraying mechanisms are respectively arranged on the left side wall and the right side wall of the air inlet pipeline (5).
5. A wet dust collection apparatus according to claim 1, wherein: an air inlet cavity (8) and an air outlet cavity (9) are formed in the shell (1), the air inlet pipeline (5) is arranged in the air inlet cavity (8), and the air exhaust component (6) is arranged in the air outlet cavity (9).
6. A wet dust collection apparatus according to claim 5 wherein: the dust filtering assembly (3) is arranged below the air inlet cavity (8), the dust filtering assembly (3) comprises a plurality of groups of dust filtering plates (31) which are arranged up and down, and the dust filtering plates (31) are obliquely arranged in the filter cavity (2);
the upper end and the lower end of the dust filtering plate (31) are provided with first folding plates (32), and the first folding plates (32) are used for blocking and guiding air.
7. A wet dust collection apparatus according to claim 1, wherein: the water filtering assembly (4) is arranged beside the dust filtering assembly (3), the water filtering assembly (4) comprises a plurality of groups of water filtering plates (41) which are arranged up and down, and the water filtering plates (41) are obliquely arranged in the filter cavity (2);
two folded plates (42) are arranged at the upper end and the lower end of the water filtering plate (41), and the two folded plates (42) are used for blocking and guiding air.
8. A wet dust collection apparatus according to claim 1, wherein: the air extraction assembly (6) comprises a fan (63) and a filter element (64), negative pressure is formed in the filter cavity (2) by the fan (63), air flows into the filter cavity (2) through the air inlet pipeline (5), and is discharged through the air outlet (62) after being filtered by the filter element (64).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322128207.4U CN220677251U (en) | 2023-08-08 | 2023-08-08 | Wet dust removal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322128207.4U CN220677251U (en) | 2023-08-08 | 2023-08-08 | Wet dust removal equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220677251U true CN220677251U (en) | 2024-03-29 |
Family
ID=90371097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322128207.4U Active CN220677251U (en) | 2023-08-08 | 2023-08-08 | Wet dust removal equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220677251U (en) |
-
2023
- 2023-08-08 CN CN202322128207.4U patent/CN220677251U/en active Active
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