CN205296029U - Dust suction and dust removal system - Google Patents
Dust suction and dust removal system Download PDFInfo
- Publication number
- CN205296029U CN205296029U CN201521077549.7U CN201521077549U CN205296029U CN 205296029 U CN205296029 U CN 205296029U CN 201521077549 U CN201521077549 U CN 201521077549U CN 205296029 U CN205296029 U CN 205296029U
- Authority
- CN
- China
- Prior art keywords
- dust
- hopper
- cylinder
- chamber portion
- air
- 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.)
- Withdrawn - After Issue
Links
- 239000000428 dust Substances 0.000 title claims abstract description 212
- 230000007246 mechanism Effects 0.000 claims abstract description 99
- 238000004140 cleaning Methods 0.000 claims abstract description 19
- 238000001914 filtration Methods 0.000 claims description 44
- 238000005453 pelletization Methods 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 5
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 5
- 241001330002 Bambuseae Species 0.000 abstract 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 5
- 239000011425 bamboo Substances 0.000 abstract 5
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 abstract 3
- 239000000463 material Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 238000012407 engineering method Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 241001417527 Pempheridae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
Landscapes
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The utility model discloses a dust suction and dust removal system in the sanitation equipment technical field, construct including brush, dust hopper, colating mechanism, strainer, being equipped with during the strainer constructs and causing the strainer to construct the fan of inside negative pressure, the fixed mounting of colating mechanism is on the dust hopper to colating mechanism is equipped with a dust fall section of thick bamboo, a dust fall section of thick bamboo and the chamber portion intercommunication that gathers dust, the strainer structure is equipped with a dust exhaust section of thick bamboo, when cleaning, colating mechanism air -out side is pasted and is leaned on the strainer to construct the air inlet side, and the export of a dust exhaust section of thick bamboo is pasted and is leaned on the dust exhaust mouth, this system still includes tilting mechanism, and tilting mechanism includes lever, pivot, upset hydro -cylinder, and the lever is rotationally installed on the frame through the pivot, the one end of lever and dust hopper fixed connection, and the other end of lever is articulated mutually with the piston rod of upset hydro -cylinder, and the cylinder of upset hydro -cylinder is articulated mutually with the frame, when this system was in the state of falling dirt, colating mechanism air -out side broke away from the strainer and constructs the air inlet side, and the export of a dust exhaust section of thick bamboo breaks away from the dust exhaust mouth. Be convenient for pour dust or the debris that the clearance in -process produced.
Description
Technical field
This utility model relates to sanitation equipment technical field, particularly to a kind of dust suction dust pelletizing system for portable clearing apparatus.
Background technology
At present, portable clearing apparatus (such as sweeper, hand-held scavenging machine) application is relatively wide, is referred to as again environmental sanitation vehicles, is mainly used in municipal works. dust pelletizing system on current environmental sanitation vehicles is very complicated, the dust hopper being interconnected is included successively according to dust suction flow process, coarse filtration mechanism, fine straining mechanism, also include blower fan, the just brush to the entering-dust mouth of dust hopper, blower fan is built in fine straining mechanism, during work, blower fan operates to cause negative pressure and form one air-flow and makes dust sequentially pass through dust hopper, coarse filtration mechanism, fine straining mechanism, substantial amounts of dust is introduced in coarse filtration mechanism, bulky grain dust and most of little particle dust is filtered by coarse filtration mechanism, fine straining mechanism is used for removing little particle dust, then adopt special collection box by coarse filtration mechanism, the dust that fine straining mechanism filters out collects. traditional design concept there is a drawback in that the dust in collection box is outwelled by needs timing, once the situation producing dust trunkful will affect dedusting operation, therefore how the dust that coarse filtration mechanism, fine straining mechanism filter out is collected and outwells and just become a focus technology problem.
Utility model content
The purpose of this utility model is to provide a kind of dust suction dust pelletizing system, it is possible to easily the dust that coarse filtration mechanism, fine straining mechanism filter out is collected and is outwelled.
The purpose of this utility model is achieved in that a kind of dust suction dust pelletizing system, and including brush, the dust hopper of body structure, coarse filtration mechanism, fine straining mechanism, described coarse filtration mechanism air side is connected with fine straining mechanism inlet side; Described dust hopper is provided with entering-dust mouth, and described brush is arranged on vehicle frame and when cleaning just to entering-dust mouth, and described dust hopper is additionally provided with the air outlet connected with coarse filtration mechanism inlet side; Described fine straining mechanism is provided with the blower fan that can cause fine straining mechanism internal negative pressure, it is sequentially provided with, by air-flow trend, the chamber portion of gathering dust, the manifold portion that are interconnected in described dust hopper, described chamber portion of gathering dust is in level when cleaning, the described chamber portion connection entering-dust mouth that gathers dust, described manifold portion is in vertical state when cleaning, described air outlet connection top, manifold portion;
Described coarse filtration mechanism is fixedly mounted on dust hopper, and coarse filtration mechanism is provided with the dust fall cylinder for discharging dust, and described dust fall cylinder penetrates the chamber portion connecting with chamber portion of gathering dust of gathering dust;Described fine straining mechanism is provided with the dust discharge cylinder for discharging dust, and described dust hopper is provided with for connecting dust discharge cylinder and the dust-exhausting port in chamber portion of gathering dust; During cleaning, described coarse filtration mechanism air side reclines fine straining mechanism inlet side, and the outlet of described dust discharge cylinder reclines dust-exhausting port;
This system also includes to order about that dust hopper overturns and making entering-dust mouth switching mechanism down, described switching mechanism includes lever, rotating shaft, overturning oil cylinder, described lever is installed in rotation on vehicle frame by rotating shaft, one end of described lever is fixing with dust hopper to be connected, the other end of described lever and the piston rod of overturning oil cylinder are hinged, and the cylinder barrel of described overturning oil cylinder and vehicle frame are hinged;
When this system is in the state of falling dirt, described dust hopper carries out overturning and make entering-dust mouth down under the control of switching mechanism, and described coarse filtration mechanism air side departs from fine straining mechanism inlet side, and the outlet of described dust discharge cylinder departs from dust-exhausting port.
This utility model is when cleaning, blower fan operates to cause negative pressure and form one air-flow and makes dust sequentially pass through dust hopper, coarse filtration mechanism, fine straining mechanism, dust is swept entering-dust mouth by brush, dust follows air-flow to enter chamber portion of gathering dust, it is then upwardly into manifold portion, a part of heavier foreign material can drop on, because of deadweight, chamber portion of gathering dust, dust-contained airflow is entered in coarse filtration mechanism by air outlet and tentatively filters, the dust that coarse filtration mechanism filters out can fall into chamber portion of gathering dust by dust fall cylinder, dust-contained airflow is after the filtration of fine straining mechanism, the dust filtered out can through dust discharge cylinder, entering-dust mouth drops on chamber portion of gathering dust, after cleaning work carries out a period of time, blower fan can be closed, brush is allowed to quit work, vibratory drilling method or other engineering methods can be adopted to make the dust in coarse filtration mechanism, fine straining mechanism fall into chamber portion of gathering dust, this system enters the state of falling dirt, the piston rod of overturning oil cylinder makes dust hopper overturn by lever, dust-exhausting port is down, the dust accumulated in chamber portion of gathering dust or foreign material are poured out, now, coarse filtration mechanism air side departs from fine straining mechanism inlet side, and the outlet of dust discharge cylinder departs from dust-exhausting port so that do not produce in structure to interfere.
Compared with prior art, the beneficial effects of the utility model are in that: be easy to pour out the dust produced in scale removal process or foreign material, and the setting of switching mechanism can order about dust hopper upset, and entering-dust mouth down, is toppled over very convenient; Need not be arranged to collect the collection box of dust especially, owing to the dust fall cylinder of coarse filtration mechanism penetrates the chamber portion connecting with chamber portion of gathering dust of gathering dust, the dust discharge cylinder of fine straining mechanism connects with chamber portion of gathering dust, the dust that coarse filtration mechanism and fine straining mechanism filter out falls back to and gathers dust in the portion of chamber, make dust hopper can collect dust, also can discharge dust; In the time of falling dirt, coarse filtration mechanism air side departs from fine straining mechanism inlet side, and the outlet of dust discharge cylinder departs from dust-exhausting port, structure will not produce interfere.
As further improvement of the utility model, described chamber portion of gathering dust be provided with pair of opposing, with dust hopper width be as the criterion that be arranged symmetrically with, be in the arc guide face immediately below manifold portion, the ramp type guide face that air-flow can be made to flow up it is provided with between described arc guide face, described ramp type guide face is in immediately below manifold portion, and described ramp type guide face and two arc guide faces constitute continuous surface. During cleaning, dust-contained airflow is through arc guide face, the guiding of ramp type guide face and afflux effect, it is possible to air-flow is entered in manifold portion more swimmingly.
As further improvement of the utility model, described manifold portion volume is less than the chamber portion volume that gathers dust.Catchment effect is improved, and dust can be focused on.
As further improvement of the utility model, described manifold portion width is less than the chamber portion width that gathers dust. Catchment effect is further enhanced.
As further improvement of the utility model, on described manifold portion inwall, the one side relative with air outlet is provided with the guiding surface that can order about air flow direction air outlet. Can be easy to lead air-flow air outlet.
As further improvement of the utility model, described manifold portion is provided with drainage screen, and described drainage screen is in below guiding surface. Drainage screen can filter out the floating foreign material of leaves, photo class, in case floating foreign material block air outlet.
Accompanying drawing explanation
Fig. 1 is cleaning view of the present utility model.
Fig. 2 is the A-A sectional view in Fig. 1.
Fig. 3 is the view of falling dirt of the present utility model.
Fig. 4 is dust hopper schematic perspective view.
Wherein, 1 brush, 2 dust hoppers, 201 dust-exhausting ports, 202 entering-dust mouths, 203 gather dust chamber portion, 204 manifold portions, 205 drainage screens, 206 guiding surfaces, 207 air outlets, 208 arc guide faces, 209 ramp type guide faces, 3 coarse filtration mechanisms, 301 dust fall cylinders, 4 fine straining mechanisms, 401 dust discharge cylinders, 402 blower fans, 5 overturning oil cylinders, 6 levers, 7 rotating shafts.
Detailed description of the invention
As Figure 1-4, a kind of dust suction dust pelletizing system, including brush 1, the dust hopper 2 of body structure, coarse filtration mechanism 3, fine straining mechanism 4, coarse filtration mechanism 3 air side is connected with fine straining mechanism 4 inlet side; Dust hopper 2 is provided with entering-dust mouth 202, and brush 1 is arranged on vehicle frame and when cleaning just to entering-dust mouth 202, and dust hopper 2 is additionally provided with the air outlet 207 connected with coarse filtration mechanism 3 inlet side; Fine straining mechanism 4 is provided with the blower fan 402 that can cause fine straining mechanism 4 internal negative pressure, it is sequentially provided with, by air-flow trend, the chamber portion 203 of gathering dust, the manifold portion 204 that are interconnected in dust hopper 2, gather dust chamber portion 203 clean time be in level, chamber portion 203 of gathering dust connects entering-dust mouth 202, manifold portion 204 is in vertical state when cleaning, and air outlet 207 connects top, manifold portion 204.
Above-mentioned coarse filtration mechanism 3 is fixedly mounted on dust hopper 2, and coarse filtration mechanism 3 is provided with the dust fall cylinder 301 for discharging dust, and dust fall cylinder 301 penetrates the chamber portion 203 connecting with chamber portion 203 of gathering dust of gathering dust; Fine straining mechanism 4 is provided with the dust discharge cylinder 401 for discharging dust, and dust hopper 2 is provided with for connecting dust discharge cylinder 401 and the dust-exhausting port 201 in chamber portion 203 of gathering dust; During cleaning, coarse filtration mechanism 3 air side reclines fine straining mechanism 4 inlet side, and dust discharge cylinder 401 outlet reclines dust-exhausting port 201.
This system also includes to order about that dust hopper 2 overturns and making entering-dust mouth 202 switching mechanism down, switching mechanism includes lever 6, rotating shaft 7, overturning oil cylinder 5, lever 6 is installed in rotation on vehicle frame by rotating shaft 7, one end of lever 6 is fixing with dust hopper 2 to be connected, the piston rod of the other end of lever 6 and overturning oil cylinder 5 is hinged, and the cylinder barrel of overturning oil cylinder 5 and vehicle frame are hinged.
When this system is in the state of falling dirt, dust hopper 2 carries out overturning and make entering-dust mouth 202 down under the control of switching mechanism, and coarse filtration mechanism 3 air side departs from fine straining mechanism 4 inlet side, and dust discharge cylinder 401 outlet departs from dust-exhausting port 201.
During cleaning, blower fan 402 operates to cause negative pressure and form one air-flow and makes dust sequentially pass through dust hopper 2, coarse filtration mechanism 3, fine straining mechanism 4, dust is swept entering-dust mouth 202 by brush 1, dust follows air-flow to enter chamber portion 203 of gathering dust, it is then upwardly into manifold portion 204, a part of heavier foreign material can drop on, because of deadweight, chamber portion 203 of gathering dust, dust-contained airflow is entered in coarse filtration mechanism 3 by air outlet 207 and tentatively filters, the dust that coarse filtration mechanism 3 filters out can pass through dust fall cylinder 301 and fall into chamber portion 203 of gathering dust, dust-contained airflow is after the filtration of fine straining mechanism 4, the dust filtered out can through dust discharge cylinder 401, entering-dust mouth 202 drops on chamber portion 203 of gathering dust,After cleaning work carries out a period of time, blower fan 402 can be closed, brush 1 is allowed to quit work, vibratory drilling method or other engineering methods can be adopted to make the dust in coarse filtration mechanism 3, fine straining mechanism 4 fall into chamber portion 203 of gathering dust, this system enters the state of falling dirt, the piston rod of overturning oil cylinder 5 makes dust hopper 2 overturn by lever 6, dust-exhausting port 201 is down, the dust accumulated in chamber portion 203 of gathering dust or foreign material are poured out, now, coarse filtration mechanism 3 air side departs from fine straining mechanism 4 inlet side, and dust discharge cylinder 401 outlet departs from dust-exhausting port 201 so that do not produce in structure to interfere.
Above-mentioned chamber portion 203 of gathering dust be provided with pair of opposing, with dust hopper 2 width be as the criterion that be arranged symmetrically with, be in the arc guide face 208 immediately below manifold portion 204, the ramp type guide face 209 that air-flow can be made to flow up it is provided with between arc guide face 208, ramp type guide face 209 is in immediately below manifold portion 204, and ramp type guide face 209 and two arc guide faces 208 constitute continuous surface. During cleaning, dust-contained airflow is through arc guide face 208, the guiding of ramp type guide face 209 and afflux effect, it is possible to air-flow is entered in manifold portion 204 more swimmingly.
Above-mentioned manifold portion 204 volume is less than chamber portion 203 volume that gathers dust, and manifold portion 204 width is less than chamber portion 203 width that gathers dust. Catchment effect is promoted further.
On above-mentioned manifold portion 204 inwall, the one side relative with air outlet 207 is provided with the guiding surface 206 that can order about air flow direction air outlet 207. It is easy to lead air-flow air outlet 207.
Above-mentioned manifold portion 204 is provided with drainage screen 205, and drainage screen 205 is in below guiding surface 206. Drainage screen 205 can filter out the floating foreign material of leaves, photo class, in case floating foreign material block air outlet 207.
This utility model is not limited to above-described embodiment; on the basis of technical scheme disclosed in this utility model; those skilled in the art is according to disclosed technology contents; performing creative labour just need not can being made some replacements and deformation by some of which technical characteristic, these are replaced and deformation is all in protection domain of the present utility model.
Claims (6)
1. a dust suction dust pelletizing system, including brush (1), the dust hopper (2) of body structure, coarse filtration mechanism (3), fine straining mechanism (4), described coarse filtration mechanism (3) air side is connected with fine straining mechanism (4) inlet side; Described dust hopper (2) is provided with entering-dust mouth (202), and described brush (1) is arranged on vehicle frame and when cleaning just to entering-dust mouth (202), and described dust hopper (2) is additionally provided with the air outlet (207) connected with coarse filtration mechanism (3) inlet side; Described fine straining mechanism (4) is provided with the blower fan (402) that can cause fine straining mechanism (4) internal negative pressure, it is characterized in that: in described dust hopper (2), be sequentially provided with, by air-flow trend, the chamber portion of gathering dust (203), manifold portion (204) that are interconnected, described chamber portion (203) of gathering dust is in level when cleaning, described chamber portion (203) connection entering-dust mouth (202) of gathering dust, described manifold portion (204) is in vertical state when cleaning, described air outlet (207) connection manifold portion (204) top;
Described coarse filtration mechanism (3) is fixedly mounted on dust hopper (2), and coarse filtration mechanism (3) is provided with the dust fall cylinder (301) for discharging dust, and described dust fall cylinder (301) penetrates the chamber portion (203) connecting with chamber portion (203) of gathering dust of gathering dust;Described fine straining mechanism (4) is provided with the dust discharge cylinder (401) for discharging dust, and described dust hopper (2) is provided with the dust-exhausting port (201) for connecting dust discharge cylinder (401) and chamber portion (203) of gathering dust; During cleaning, described coarse filtration mechanism (3) air side reclines fine straining mechanism (4) inlet side, and the outlet of described dust discharge cylinder (401) reclines dust-exhausting port (201);
This system also includes to order about that dust hopper (2) overturns and making entering-dust mouth (202) switching mechanism down, described switching mechanism includes lever (6), rotating shaft (7), overturning oil cylinder (5), described lever (6) is installed in rotation on vehicle frame by rotating shaft (7), one end of described lever (6) is fixing with dust hopper (2) to be connected, the piston rod of the other end of described lever (6) and overturning oil cylinder (5) is hinged, and the cylinder barrel of described overturning oil cylinder (5) and vehicle frame are hinged;
When this system is in the state of falling dirt, described dust hopper (2) carries out overturning and make entering-dust mouth (202) down under the control of switching mechanism, described coarse filtration mechanism (3) air side departs from fine straining mechanism (4) inlet side, and the outlet of described dust discharge cylinder (401) departs from dust-exhausting port (201).
2. a kind of dust suction dust pelletizing system according to claim 1, it is characterized in that: described in chamber portion (203) of gathering dust be provided with pair of opposing, it is as the criterion with dust hopper (2) width and to be arranged symmetrically with, it is in the arc guide face (208) immediately below manifold portion (204), the ramp type guide face (209) that air-flow can be made to flow up it is provided with between described arc guide face (208), described ramp type guide face (209) is in immediately below manifold portion (204), described ramp type guide face (209) constitutes continuous surface with two arc guide faces (208).
3. a kind of dust suction dust pelletizing system according to claim 2, it is characterised in that: described manifold portion (204) volume is less than chamber portion (203) volume that gathers dust.
4. a kind of dust suction dust pelletizing system according to claim 3, it is characterised in that: described manifold portion (204) width is less than chamber portion (203) width that gathers dust.
5. a kind of dust suction dust pelletizing system according to any one in claim 1-4, it is characterised in that: on described manifold portion (204) inwall, the one side relative with air outlet (207) is provided with the guiding surface (206) that can order about air flow direction air outlet (207).
6. a kind of dust suction dust pelletizing system according to claim 5, it is characterised in that: described manifold portion (204) is provided with drainage screen (205), and described drainage screen (205) is in guiding surface (206) lower section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521077549.7U CN205296029U (en) | 2015-12-22 | 2015-12-22 | Dust suction and dust removal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521077549.7U CN205296029U (en) | 2015-12-22 | 2015-12-22 | Dust suction and dust removal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205296029U true CN205296029U (en) | 2016-06-08 |
Family
ID=56471979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521077549.7U Withdrawn - After Issue CN205296029U (en) | 2015-12-22 | 2015-12-22 | Dust suction and dust removal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205296029U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421276A (en) * | 2015-12-22 | 2016-03-23 | 扬州市金威机械有限公司 | Dust sucking and removing system |
-
2015
- 2015-12-22 CN CN201521077549.7U patent/CN205296029U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421276A (en) * | 2015-12-22 | 2016-03-23 | 扬州市金威机械有限公司 | Dust sucking and removing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Biao Inventor after: Huang Zuohua Inventor before: Chen Biao |
|
| COR | Change of bibliographic data | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160608 Effective date of abandoning: 20170825 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160608 Effective date of abandoning: 20170908 |