CN203468516U - Tertiary cyclone vacuum cleaner - Google Patents
Tertiary cyclone vacuum cleaner Download PDFInfo
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- CN203468516U CN203468516U CN201320536947.5U CN201320536947U CN203468516U CN 203468516 U CN203468516 U CN 203468516U CN 201320536947 U CN201320536947 U CN 201320536947U CN 203468516 U CN203468516 U CN 203468516U
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- cylinder
- barrel
- dirt bucket
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- cone
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Abstract
A tertiary cyclone vacuum cleaner comprises an outer dust barrel. The outer dust barrel is provided with outer tangential air inlets and further internally provided an inner dust barrel. A screen barrel corresponding to the outer tangential air inlets is arranged above the inner dust barrel, and the inner dust barrel and the outer dust barrel as well as the screen barrel and the outer dust barrel enclose to form primary cyclone chambers. The screen barrel is further sleeved on a spiral barrel and a group of spiral cone barrels, a circle enclosed by the spiral cone barrels is provided with an air leading barrel which is inserted into the spiral barrel. The upper end of the spiral barrel is provided with secondary tangential air inlets, and the upper end of the each spiral cone barrel is provided with a tertiary tangential air inlet. The spiral cone barrels are covered with an air outlet cover, the reverse side of the air outlet cover is provided with air outlet barrels corresponding to the spiral cone barrel, and the air outlet barrels extend into the corresponding spiral cone barrels. A screen cover plate is arranged above the air outlet cover and filled with filter cotton. By the aid of the tertiary cyclone separation, dust can be separated thoroughly, and crude ash and fine ash are separated; a primary cyclone system adopts the screen barrel and a secondary cyclone system adopts a single cone structure, so that the tertiary cyclone vacuum cleaner is not only simple in structure and low in cost, but also good in effect.
Description
Technical field
The utility model relates to a kind of cyclonic separation dust catcher.
Background technology
Existing cyclonic separation dust catcher need to improve in dust separation effect, and existing cyclonic separation dust catcher cannot be realized the separated of cinder and thin ash.
Summary of the invention
In order to overcome the above-mentioned deficiency of existing cyclonic separation dust catcher, the utility model provides a kind of dust separation better effects if, can realize three grades of separated cyclonic separation dust catchers of cinder and thin ash.
The technical scheme in the invention for solving the technical problem is: a kind of three grades of cyclonic separation dust catchers, comprise outer dirt bucket, described outer dirt bucket has outer tangent air inlet, in described outer dirt bucket, is also provided with interior dirt bucket, and the lower end of described interior dirt bucket is close on the bottom surface of described outer dirt bucket;
There is the guard cylinder corresponding with described outer tangent air inlet the top of described interior dirt bucket, the lower end of described guard cylinder is connected with the upper end of described interior dirt bucket, between the upper end of described guard cylinder and described outer dirt bucket, seal, described interior dirt bucket and guard cylinder and described outer dirt bucket surround one-level cyclonic chamber;
In described guard cylinder also cover have revolve cylinder and one group revolve cone tin, the described cone cylinder that revolves forms a circle, described revolving in the circle that cone cylinder surrounds also has a wind guiding tube, and the described cylinder that revolves revolves the circle that cone cylinder surrounds described in being also arranged in, and described wind guiding tube inserts described revolving in cylinder;
Described upper end of revolving cylinder is provided with secondary tangent air inlet, described upper end of revolving cone cylinder is provided with three grades of tangent air inlets, described in three grades of described tangent air inlets are positioned at, revolve the inner side of cone cylinder, and described secondary tangent air inlet is positioned at the below of described three grades of tangent air inlets;
Described top of revolving cone cylinder is also covered with air-out lid, and the back side of described air-out lid is provided with and the described chimney fan that cone cylinder is corresponding that revolves, and described chimney fan stretches into described revolving in cone cylinder;
The top of described air-out lid is also covered with guard cover plate, in described guard cover plate, is filled with filter cotton.
Further, described wind guiding tube is located at the back side of described air-out lid.Or: described wind guiding tube and the described cone barrel that revolves are integral.
The utility model also has following additional technical feature:
The upper end of the side of described guard cylinder has a circle caulking groove, and described caulking groove is embedded with dirt cylinder sealing ring, between the upper end of described guard cylinder and described outer dirt bucket, by described dirt cylinder sealing ring, seals.
The upper end of described interior dirt bucket is provided with buckle, and the lower end of described guard cylinder is provided with bayonet socket, and described buckle buckles in described bayonet socket.
Described outer dirt bucket comprises outer cylinder body and lower cover, and described lower cover and described outer cylinder body removably connect, and between this lower cover and outer cylinder body, are provided with lower seal.
Described air-out covers and is provided with a circle lid sealing ring, between described air-out lid and described outer dirt bucket, by described lid sealing ring, seals.
The described sidewall that revolves cone cylinder is provided with fulcrum, and described fulcrum support is on the upper surface of described guard cylinder.
The utility model in use, air-flow with dust tangentially enters in outer dirt bucket from outer tangent air inlet, and under the barrier effect of guard cylinder, air-flow is at one-level cyclonic chamber inside spin High Rotation Speed, dust, under the effect of centrifugal force and self gravitation, is thrown to outer dirt bottom of the barrel.With a small amount of thin grey air-flow through the many pores on guard cylinder also upwards, then by the secondary tangent air inlet that revolves cylinder, enter and revolve in cylinder, and under wind guiding tube barrier effect, thin ash is revolving in cylinder High Rotation Speed under screw again, thin ash can be thrown to interior dirt bucket from revolving the circular hole of a lower end under the effect of centrifugal force, air-flow with the thin ash of trace upwards flows from wind guiding tube, and then from revolving three grades of tangent air inlets of cone cylinder, enter into each and revolve cone cylinder the inside, thin ash is subject to can be thrown to interior dirt bucket from revolving the circular hole of cone cylinder lower end under the effect of centrifugal force again, air-flow with denier dust, through chimney fan, make progress, through filter cotton, the thin ash of these deniers is filtered cotton to be stopped, and clean air-flow rises and discharges straight through filter cotton.
The beneficial effects of the utility model are: adopted three grades of cyclonic separation, dust separation is more thorough, and have realized the separated of cinder and thin ash; Cyclone system one-level adopts guard cylinder, and secondary adopts single wimble structure, this structure not only simple, cost is low, and effective.
Accompanying drawing explanation
Fig. 1 is sectional side elevation of the present utility model.
Fig. 2 is that the B-B of Fig. 1 is to cutaway view.
Fig. 3 is that the C-C of Fig. 1 is to cutaway view.
Fig. 4 is explosive view of the present utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, three grades of cyclonic separation dust catchers, comprise outer dirt bucket 1, and described outer dirt bucket 1 has outer tangent air inlet 2, in described outer dirt bucket 1, be also provided with interior dirt bucket 3, the lower end of described interior dirt bucket 3 is close on the bottom surface of described outer dirt bucket 1.Outer dirt bucket 1 described in the present embodiment comprises outer cylinder body 4 and lower cover 5, and described lower cover 5 removably connects with described outer cylinder body 4, between this lower cover 5 and outer cylinder body 4, is provided with lower seal 21.Lower cover 5 with outer cylinder body 4 can connected mode be specifically: lower cover 5 one sides are provided with lower cover latch, and outer cylinder body 4 is provided with corresponding cylindrical shell bayonet socket, and lower cover latch buckles in cylindrical shell bayonet socket; Lower cover 5 opposite sides are provided with a joint pin, and outer cylinder body 4 is provided with corresponding post groove, and joint pin wears connecting screw rod after embedding in post groove.
There is the guard cylinder 6 corresponding with described outer tangent air inlet 2 top of described interior dirt bucket 3, and the lower end of described guard cylinder 6 is connected with the upper end of described interior dirt bucket 3.In in the present embodiment, the concrete connected mode of dirt bucket 3 and guard cylinder 6 is: the upper end of described interior dirt bucket 3 is provided with buckle 7, and the lower end of described guard cylinder 6 is provided with bayonet socket, and described buckle 7 buckles in described bayonet socket.Certainly in, the concrete connected mode of dirt bucket 3 and guard cylinder 6 also can adopt other modes, such as being threaded, being connected by screw etc.
Sealing between the upper end of described guard cylinder 6 and described outer dirt bucket 1, the upper end of the side of the cylinder of guard described in the present embodiment 6 has a circle caulking groove, described caulking groove is embedded with dirt cylinder sealing ring 8, between the upper end of described guard cylinder 6 and described outer dirt bucket 1, by described dirt cylinder sealing ring 8, seals.Described interior dirt bucket 3 and guard cylinder 6 surround one-level cyclonic chamber 9 with described outer dirt bucket 1.
In described guard cylinder 6, also cover has one to revolve 10 and one groups, cylinder and revolve cone cylinder 11, the described cone cylinder 11 that revolves forms a circle, the sidewall that revolves cone cylinder 11 described in the present embodiment is provided with fulcrum 12, and described fulcrum 11 is supported on the upper surface of described guard cylinder 6, makes to revolve cone cylinder 11 and realizes better location.
Described revolving in cone cylinder 11 circles that surround also has a wind guiding tube 13, and the described cylinder 10 that revolves revolves cone cylinder 11 circles that surround described in being also arranged in, thereby described wind guiding tube 13 inserts described revolving, revolves cylinder 10 located in cylinder 10.Wind guiding tube 13 can with revolve cone cylinder 11 and form one.
Described upper end of revolving cylinder 10 is provided with secondary tangent air inlet 14, described upper end of revolving cone cylinder 11 is provided with three grades of tangent air inlets 15, described in three grades of described tangent air inlets 15 are positioned at, revolve the inner side of cone cylinder 11, and described secondary tangent air inlet 14 is positioned at the below of described three grades of tangent air inlets 15.
Described top of revolving cone cylinder 11 is also covered with air-out and covers 16, and the air-out lid 16 described in the present embodiment is provided with a circle lid sealing ring 17, between described air-out lid 16 and described outer dirt bucket 1, by described lid sealing ring 17, seals.The back side of described air-out lid 16 is provided with and the described chimney fan 18 that cone cylinder 11 is corresponding that revolves, and described chimney fan 18 stretches into described revolving in cone cylinder 11.The above-mentioned wind guiding tube of mentioning 13 also can be located at the back side of described air-out lid 16.
The top of described air-out lid 16 is also covered with guard cover plate 19, in described guard cover plate 19, is filled with filter cotton 20.
In use, air-flow with dust tangentially enters in outer dirt bucket 1 from outer tangent air inlet 2, and under the barrier effect of guard cylinder 6, air-flow is at one-level cyclonic chamber 9 inside spin High Rotation Speeds, dust, under the effect of centrifugal force and self gravitation, is thrown to outer dirt bucket 1 bottom.With a small amount of thin grey air-flow through the many pores on guard cylinder 6 also upwards, then by the secondary tangent air inlet 14 that revolves cylinder 10, enter and revolve in cylinder 10, and under wind guiding tube 13 barrier effects, thin ash is revolving High Rotation Speed under 10 li of screws of cylinder again, thin ash can be thrown to interior dirt bucket 3 from revolving the circular hole of cylinder 10 lower ends under the effect of centrifugal force, air-flow with the thin ash of trace upwards flows from wind guiding tube 13, and then from revolving three grades of tangent air inlets 15 of cone cylinder 11, enter into each and revolve cone cylinder 11 the insides, thin ash is subject to can be thrown to interior dirt bucket 3 from revolving the circular hole of cone cylinder 11 lower ends under the effect of centrifugal force again, air-flow with denier dust, through chimney fan 18 upwards, through filter cotton 20, the thin ash of these deniers is filtered cotton 20 to be stopped, and clean air-flow rises and discharges straight through filter cotton 20.
Claims (8)
1. three grades of cyclonic separation dust catchers, comprise outer dirt bucket, and described outer dirt bucket has outer tangent air inlet, it is characterized in that: in described outer dirt bucket, be also provided with interior dirt bucket, the lower end of described interior dirt bucket is close on the bottom surface of described outer dirt bucket;
There is the guard cylinder corresponding with described outer tangent air inlet the top of described interior dirt bucket, the lower end of described guard cylinder is connected with the upper end of described interior dirt bucket, between the upper end of described guard cylinder and described outer dirt bucket, seal, described interior dirt bucket and guard cylinder and described outer dirt bucket surround one-level cyclonic chamber;
In described guard cylinder also cover have revolve cylinder and one group revolve cone tin, the described cone cylinder that revolves forms a circle, described revolving in the circle that cone cylinder surrounds also has a wind guiding tube, and the described cylinder that revolves revolves the circle that cone cylinder surrounds described in being also arranged in, and described wind guiding tube inserts described revolving in cylinder;
Described upper end of revolving cylinder is provided with secondary tangent air inlet, described upper end of revolving cone cylinder is provided with three grades of tangent air inlets, described in three grades of described tangent air inlets are positioned at, revolve the inner side of cone cylinder, and described secondary tangent air inlet is positioned at the below of described three grades of tangent air inlets;
Described top of revolving cone cylinder is also covered with air-out lid, and the back side of described air-out lid is provided with and the described chimney fan that cone cylinder is corresponding that revolves, and described chimney fan stretches into described revolving in cone cylinder;
The top of described air-out lid is also covered with guard cover plate, in described guard cover plate, is filled with filter cotton.
2. three grades of cyclonic separation dust catchers as claimed in claim 1, is characterized in that: described wind guiding tube is located at the back side of described air-out lid.
3. three grades of cyclonic separation dust catchers as claimed in claim 1, is characterized in that: described wind guiding tube and the described cone barrel that revolves are integral.
4. three grades of cyclonic separation dust catchers as described in one of claim 1 ~ 3, is characterized in that:
The upper end of the side of described guard cylinder has a circle caulking groove, and described caulking groove is embedded with dirt cylinder sealing ring, between the upper end of described guard cylinder and described outer dirt bucket, by described dirt cylinder sealing ring, seals.
5. three grades of cyclonic separation dust catchers as described in one of claim 1 ~ 3, is characterized in that: the upper end of described interior dirt bucket is provided with buckle, and the lower end of described guard cylinder is provided with bayonet socket, and described buckle buckles in described bayonet socket.
6. three grades of cyclonic separation dust catchers as described in one of claim 1 ~ 3, is characterized in that: described outer dirt bucket comprises outer cylinder body and lower cover, and described lower cover and described outer cylinder body removably connect, and between this lower cover and outer cylinder body, are provided with lower seal.
7. three grades of cyclonic separation dust catchers as described in one of claim 1 ~ 3, is characterized in that: described air-out covers and is provided with a circle lid sealing ring, between described air-out lid and described outer dirt bucket, by described lid sealing ring, seals.
8. three grades of cyclonic separation dust catchers as described in one of claim 1 ~ 3, is characterized in that: described in revolve cone cylinder sidewall be provided with fulcrum, described fulcrum support is on the upper surface of described guard cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320536947.5U CN203468516U (en) | 2013-08-31 | 2013-08-31 | Tertiary cyclone vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320536947.5U CN203468516U (en) | 2013-08-31 | 2013-08-31 | Tertiary cyclone vacuum cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203468516U true CN203468516U (en) | 2014-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320536947.5U Expired - Lifetime CN203468516U (en) | 2013-08-31 | 2013-08-31 | Tertiary cyclone vacuum cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203468516U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103445723A (en) * | 2013-08-31 | 2013-12-18 | 卓力电器集团有限公司 | Three-stage cyclone separation dust collector |
| CN107440610A (en) * | 2017-08-11 | 2017-12-08 | 苏州海歌电器科技有限公司 | Multi-stage cyclone dust collecting device and dust catcher |
| CN109909080A (en) * | 2019-02-26 | 2019-06-21 | 青岛海尔成套家电服务有限公司 | A kind of cyclone separator |
-
2013
- 2013-08-31 CN CN201320536947.5U patent/CN203468516U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103445723A (en) * | 2013-08-31 | 2013-12-18 | 卓力电器集团有限公司 | Three-stage cyclone separation dust collector |
| CN107440610A (en) * | 2017-08-11 | 2017-12-08 | 苏州海歌电器科技有限公司 | Multi-stage cyclone dust collecting device and dust catcher |
| CN109909080A (en) * | 2019-02-26 | 2019-06-21 | 青岛海尔成套家电服务有限公司 | A kind of cyclone separator |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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Granted publication date: 20140312 |
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| CX01 | Expiry of patent term |