CN208988709U - Dry-wet dual-purpose cyclone separation assembly and dust collector - Google Patents
Dry-wet dual-purpose cyclone separation assembly and dust collector Download PDFInfo
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- CN208988709U CN208988709U CN201821205451.9U CN201821205451U CN208988709U CN 208988709 U CN208988709 U CN 208988709U CN 201821205451 U CN201821205451 U CN 201821205451U CN 208988709 U CN208988709 U CN 208988709U
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- 238000000926 separation method Methods 0.000 title claims abstract description 100
- 239000000428 dust Substances 0.000 title claims abstract description 37
- 238000007667 floating Methods 0.000 claims abstract description 98
- 239000010865 sewage Substances 0.000 claims abstract description 52
- 238000001914 filtration Methods 0.000 claims description 12
- 230000000903 blocking effect Effects 0.000 claims description 6
- 230000009471 action Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 14
- 239000002245 particle Substances 0.000 description 13
- 239000007788 liquid Substances 0.000 description 9
- 230000006870 function Effects 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 230000010354 integration Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 4
- 230000005574 cross-species transmission Effects 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000003670 easy-to-clean Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model provides a wet and dry cyclone separation assembly and a dust collector, belonging to the technical field of dust collectors, wherein the cyclone separation assembly comprises a dirt collection device, a first drainage channel, an air outlet part and a floating component, the dirt collection device is barrel-shaped and is provided with a cylindrical separation cavity, and the dirt collection device is provided with an air inlet; the first drainage channel is arranged in the sewage collecting device, is communicated with the air inlet and is provided with a spiral channel which is suitable for enabling the gas in the air inlet part to rotate after entering the separation cavity; the air outlet part is communicated with the separation cavity and is suitable for enabling the clean air after the rotary separation to flow out of the separation cavity; the floating member is arranged in the separation cavity and is suitable for floating upwards and plugging the air outlet part when receiving buoyancy. The utility model provides a whirlwind separable set can avoid the sewage leakage problem that causes because the overflow of sewage, still has advantages such as structure integrated nature is strong, part is small in quantity, the installation is simple, the action is stable, dirt gas-liquid-gas separation is effectual simultaneously.
Description
Technical field
The utility model relates to cleaner technology fields, and in particular to a kind of Wet-dry type cyclonic separation component and dust suction
Device.
Background technique
Cyclone separator is a kind of for gas-particle separation or the device of gas-liquid separation.The working principle of cyclone separator
It is to rely on the rotation for causing air-flow from the disengagement chamber for be introduced tangentially into tubular with dust and gas stream, utilizes solid or liquid in rotary course
Body has big centrifugal force, so that solid particle or drop are got rid of the side wall to tubular separator, and then by solid or liquid
It is separated from gas.In order to keep the generation of cyclonic air flow more stably and controllable, and guarantee that the air-flow entered will not be with simultaneously
The air-flow of discharge mixes, and special spiral shape drainage channel is further typically provided in cyclone separator, for the air-flow to entrance
It guides, and air-flow will be entered simultaneously and air-flow is discharged and be isolated.
That known cyclone separator is generally divided into pure dry type and Wet-dry type, dry separator is solid for isolating
Body particle, and the cyclone separator of Wet-dry type will not only separate solid pollution from air-flow, it also simultaneously will be dirty
Water is separated from air-flow.
Known Wet-dry type separator generally comprises cyclone cylinder, air inlet duct and exhaust passage, is applied to inhale
In dirt device usually also includes the filter for filtering dust.At work, air-flow with sewage and grit from air inlet duct into
Enter in cyclone cylinder and rotate, sewage and grit are thrown on the side wall of cyclone cylinder in rotary course, and then in gravity
Under deposit to the bottom of dirt cup, and clean air then flows out cyclone cylinder by exhaust passage, the air-flow in order to prevent in dust catcher
In be mingled with tiny dust outflow cyclone cylinder, be additionally provided with filter at the exhaust passage in cyclone cylinder.
However, such Wet-dry type cyclone separator is in actual use, with the sewage being separated and
Dirt gradually increases, and sewage can be increasingly closer to filter, will after the amount that sewage is accumulated in bucket reaches a certain level
Occur spill-over and pass through filter enter exhaust passage, and finally with air-flow drain separator outside, cause sewage to leak.
Utility model content
Therefore, the technical problem to be solved by the present invention is to overcome cyclone separator in the prior art to be easy hair
The problem of crude sewage leaks, and then a kind of cyclonic separation component that can be avoided and sewage leakage occurs is provided.
Another technical problem to be solved in the utility model is that dust catcher in the prior art is overcome to be easy to happen dirt
The problem of water leaks, and then a kind of dust catcher that can be avoided and sewage leakage occurs is provided.
For this purpose, the technical scheme that the utility model is provided is as follows:
A kind of Wet-dry type cyclonic separation component, comprising:
Sewage collection system is barrel-shaped, and has barrel-shaped disengagement chamber, offers air inlet in the sewage collection system；
First sluice way is arranged in sewage collection system, is connected to air inlet, has and is suitable for entering the gas in intake section
The spirality channel rotated after disengagement chamber；
Outlet section is connected to disengagement chamber, suitable for making the pure air after rotating separation flow out disengagement chamber；
Further include:
Floating member is mounted in disengagement chamber, and the floating member is suitable for floating upwards when by buoyancy and to outlet air
Portion is blocked.
As a kind of perferred technical scheme, further includes:
Lining is mounted in disengagement chamber, is surrounded with spiral wind deflector on the lining outer wall；
First sluice way is formed by the common split of inner wall of the outer wall and disengagement chamber of wind deflector and lining.
As a kind of perferred technical scheme, further include the first filter structure, be arranged on lining side wall, connect with outlet section
It is logical, suitable for being filtered to the air-flow for entering outlet section.
As a kind of perferred technical scheme, further includes:
Second sluice way, one end are connected to disengagement chamber, and the other end extends to the surface of the first filter structure, are suitable for guidance point
Enter the first filter structure from intracavitary air-flow.
As a kind of perferred technical scheme, second sluice way is by the outer wall and disengagement chamber of wind deflector and lining
The common split of wall is formed.
As a kind of perferred technical scheme, first filter structure is that the lining for piecing together the second sluice way is arranged in
Several filter hole on side wall.
As a kind of perferred technical scheme, the connectivity part of second sluice way and disengagement chamber is provided with the second filtering knot
Structure, second filter structure are suitable for being filtered the air-flow that disengagement chamber enters in the second sluice way.
As a kind of perferred technical scheme, second filter structure is the company that the second sluice way and disengagement chamber is arranged in
Lead to the baffle at place, offers several filter hole on the baffle.
As a kind of perferred technical scheme, further includes:
The floating member is tubular, and the outer wall of the tubular floating member is slideably fitted in the inner wall of the lining
On, the floating member is suitable for blocking the filter hole being arranged on lining side wall when floating.
As a kind of perferred technical scheme, it is provided between the inner wall of lining on the outer wall of the floating member several
Guiding pair, the guiding pair are suitable for limitation floating member and are only moved along the axial direction of lining.
As a kind of perferred technical scheme, the guiding pair includes:
Sliding slot, along the outer wall for being axially disposed within floating member of lining；
Guide pad is installed on the inner wall of lining, the inner wall sliding contact with the sliding slot.
As a kind of perferred technical scheme, limited block, the limit are fixedly provided with above guide pad in the sliding slot
The upper surface that the lower surface of position block is suitable for when floating member sinks down into minimum point with the guide pad abuts against.
As a kind of perferred technical scheme, the outlet section is several ventholes that the lining upper end is arranged in, institute
The upper edge for stating lining and the upper edge of the sewage collection system are tightly connected.
As a kind of perferred technical scheme, the upper surface of the floating member is equipped with gasket, and the gasket is suitable
In being blocked when floating member floats up to the top to the venthole.
As a kind of perferred technical scheme, third filter structure, the third filtering knot are provided on the outlet section
Structure is suitable for being filtered the air-flow flowed out at outlet section.
A kind of Wet-dry type dust catcher, including dust suction end and depression generator, the dust suction end and negative pressure fill
It sets and is connected to by Wet-dry type cyclonic separation component described in above-mentioned any one technical solution.
Technical solution provided by the utility model, has the advantages that
1, cyclonic separation component provided by the utility model, including sewage collection system, the first sluice way, outlet section and floating structure
Part, sewage collection system are disengagement chamber that is barrel-shaped, and having drum-shaped, offer air inlet in the sewage collection system；First sluice way
It is arranged in sewage collection system, is connected to air inlet, with is suitable for rotating after making the gas in intake section enter disengagement chamber
Spirality channel；Outlet section is connected to disengagement chamber, suitable for making the pure air after rotating separation flow out disengagement chamber；It is mounted on
In disengagement chamber, the floating member is suitable for floating upwards when by buoyancy and blocking outlet section.The work of said modules
Make process are as follows: with dust and gas stream out of, intake section enters sewage collection system disengagement chamber, under the guidance of the first sluice way, band dust and gas
Stream rotates, by air-flow sewage and particle be thrown on the side wall of disengagement chamber, finally sewage and particle under the effect of gravity
The bottom of disengagement chamber is deposited to, and the air-flow for having separated sewage and particle is then discharged outside separation assembly by outlet section.Entire
In separation process, accumulation with sewage in disengagement chamber bottom eventually touches floating member and floats floating member, floats
Floating member after rising blocks outlet section in turn, to cut off the connection of outlet section and disengagement chamber, blocks the circulation of gas
Afterwards, entire cyclonic separation process is aborted, and sewage will not enter back into disengagement chamber, so as to avoid the spill-over due to sewage
Sewage leakage problem caused by and.
It 2, further include lining in cyclonic separation component provided by the utility model, the lining is mounted in disengagement chamber, institute
It states and is surrounded with spiral wind deflector on lining outer wall；First sluice way by wind deflector and lining outer wall and point
It is formed from the common split of the inner wall of chamber.By the way that the first sluice way is designed to after above-mentioned form, on the one hand, when lining is from separation
The first sluice way can be made to program open form after taking apart in chamber, therefore be able to carry out more convenient cleaning；
On the other hand, by introducing this structure of lining, the injection molding of single component can be reduced by increasing the number of parts of component
Technology difficulty guarantees the forming quality of single component, improves the total quality of component.
3, further include the first filter structure in cyclonic separation component provided by the utility model, be arranged on lining side wall,
It is connected to outlet section, suitable for being filtered to the air-flow for entering outlet section.By cyclonic separation in dust and gas stream particle and
Sewage, which is thrown on separation chamber side wall, completes separation, and fails to throw away completely there are still partial particulate in air-flow, utilizes at this time
First filter structure can further filter the particle in these air-flows, avoid in the air-flow of discharge with grit.
Therefore, above structure can be improved the dust and gas separating effect of cyclonic separation component.
4, further include the second sluice way in cyclonic separation component provided by the utility model, one end of the second sluice way with
Disengagement chamber connection, the other end extend to the surface of the first filter structure, suitable for guiding the air-flow in disengagement chamber to enter the first filtering
Structure.The gas come out from the first sluice way forms cyclonic air flow in disengagement chamber, and then after completing separation process, air-flow into
Enter into the second sluice way, passes through the first filter structure under the guidance of the second sluice way.In above process, since second draws
The air-flow of the presence of runner, outflow will not be mixed with cyclonic air flow, thus also be to ensure that cyclonic air flow when rotated
Airflow stability, while flow out air-flow the dustiness in cyclonic air flow will not be taken out of.Above structure can be improved as a result,
Cyclonic separation component operation stability, while can also improve its dust and gas separating effect.
5, in cyclonic separation component provided by the utility model, second sluice way by wind deflector and lining outer wall and
The common split of the inner wall of disengagement chamber is formed.It is similar to the effect of the first sluice way, by the second sluice way be designed to above-mentioned form it
Afterwards, the first sluice way on the one hand can be made to become the open form in side after removing, make it easy to clean；Another party
Face, moreover it is possible to the second sluice way is integrated on lining, improve the function integration of lining, reduce number of parts, when reducing assembly
Complexity.
6, in cyclonic separation component provided by the utility model, first filter structure is that setting is drawn piecing together second
Several filter hole on the lining side wall of runner.The function of first filter structure can be integrated on the side wall of lining by this measure,
On the one hand the complexity of separately installed filtering part and bring reduction structure is avoided；On the other hand, above structure can also make
One filter structure extends along the second sluice way, and gas can cutting from sluice way during as the second sluice way flows
To the first filter structure is passed through, a possibility that air turbulence occurs is reduced.
7, in cyclonic separation component provided by the utility model, the connectivity part of second sluice way and disengagement chamber is provided with
Second filter structure, second filter structure are suitable for being filtered the air-flow that disengagement chamber enters in the second sluice way.Pass through
Increase by the second filter structure, can make air-flow by cyclonic separation in outflow more increase by one of filter, further mention
The ability of high its dust and gas separation, the separation of liquid gas.
8, in cyclonic separation component provided by the utility model, the floating member is tubular, the tubular floating member
Outer wall be slideably fitted on the inner wall of the lining, the floating member be suitable for when floating to be arranged in lining side wall
On filter hole blocked.After floating member is designed to above-mentioned form, cooperates the lining inner wall of tubular, work as lining
When floating at air outlet under the action of negative pressure, floating member can be made to be pressed on the inner wall of lining, to guarantee floating member
To the plugging effect of the first filter structure.On the other hand, what the floating member of tubular can be few as far as possible occupies the sky in disengagement chamber
Between, to provide sufficient space for cyclonic air flow, improve the effect of cyclonic separation.
9, in cyclonic separation component provided by the utility model, on the outer wall of the floating member between the inner wall of lining
Several guiding pairs are provided with, the guiding pair is suitable for limitation floating member and is only moved along the axial direction of lining.It is led by setting
To pair, it can prevent floating member from rotating in lining or skew, guarantee that floating member is moved in vertical direction always,
The movement of floating member can also be made more steady simultaneously, guarantee that entire cyclonic separation component runs well.
10, in cyclonic separation component provided by the utility model, the guiding pair includes sliding slot and guide pad, and sliding slot is along lining
Cylinder is axially disposed on the outer wall of floating member；Guide pad is installed on the inner wall of lining, is slided with the inner wall of the sliding slot
Contact.After guiding pair is designed to above-mentioned form, sliding slot and guide pad are inherited on lining and floating member respectively, are improved
The integration of lining and floating member structure, reduces number of parts, reduces assembly complexity.
11, in cyclonic separation component provided by the utility model, limit is fixedly provided with above guide pad in the sliding slot
Position block, the upper surface that the lower surface of the limited block is suitable for when floating member sinks down into minimum point with the guide pad offset
It connects.This measure can prevent floating member from slipping from lining downwards when not by buoyancy.
12, in cyclonic separation component provided by the utility model, the upper surface of the floating member is equipped with gasket, institute
Gasket is stated to be suitable for blocking the venthole when floating member floats up to the top.Floating member removes can be to first
Outside filter structure is blocked, secondary seal can also be carried out to gas outlet using above structure floating member, improve floating member
The shut-off capacity to outlet section, so that the function of shutting off of floating member is fully guaranteed.
13, in cyclonic separation component provided by the utility model, third filter structure is provided on the outlet section, it is described
Third filter structure is suitable for being filtered the air-flow flowed out at outlet section.This measure further improves the filtering energy to air-flow
Power.
In conclusion cyclonic separation component provided by the utility model can be avoided the spill-over as sewage and caused by dirt
Water leakage problem, while also with structure integration is strong, number of parts is few, installation is simple, the separation of motion stability, dirt solution-air gas
The advantages that effect is good.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram after the cyclonic separation component cutting provided in the utility model embodiment 1, thick in figure
Bold portion shows flow trace of the air-flow in cyclonic separation component；
Fig. 2 is the structural schematic diagram in cyclonic separation component shown in Fig. 1 after lining cutting；
Fig. 3 is the main view of lining shown in Fig. 2；
Fig. 4 is the perspective view of third filter structure in cyclonic separation component shown in Fig. 1；
Fig. 5 is the perspective view of floating member in cyclonic separation component shown in Fig. 1；
Fig. 6 is the structural schematic diagram in cyclonic separation component shown in Fig. 1 after sewage collection system cutting；
Description of symbols:
1- sewage collection system, 101- disengagement chamber, 102- air inlet, the first sluice way of 2-, the outlet section 3-, the filtering knot of 4- first
Structure, 5- floating member, 6- lining, 61- wind deflector, the second sluice way of 7-, 8- filter hole, the second filter structure of 9-, 10- sliding slot,
11- guide pad, 12- limited block, 13- gasket, 14- third filter structure.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
In addition, as long as technical characteristic involved in the utility model different embodiments disclosed below is each other
Not constituting conflict can be combined with each other.
Embodiment 1:
As shown in Figure 1, being embodiment 1 provided by the utility model, the present embodiment is a kind of UEFA Champions League cyclonic separation component, is used
It is mounted on dust catcher, dust and gas separation is carried out to the air-flow with dirt, with water and liquid gas separates.
The present embodiment includes sewage collection system 1, the first sluice way 2, outlet section 3 and floating member 5.As shown in fig. 6, dirt collection fills
Setting 1 is disengagement chamber 101 that is barrel-shaped, and having drum-shaped, offers air inlet 102 in the sewage collection system 1；First sluice way 2
It is arranged in sewage collection system 1, is connected to air inlet 102, has and be suitable for occurring after making the gas in intake section enter disengagement chamber 101
The spirality channel of rotation；Outlet section 3 is connected to disengagement chamber 101, suitable for making the outflow point of the pure air after rotating separation
From chamber 101；Be mounted in disengagement chamber 101, the floating member 5 be suitable for when by buoyancy upwards float and to outlet section 3 into
Row blocks.
Sewage collection system 1 is used to accommodate dirt and sewage, while its internal disengagement chamber 101 is used to generate whirlwind, thus most
Excellent embodiment is drum-shaped, because it is more conducive to band, dust and gas stream forms whirlwind form, but sewage collection system 1 can also simultaneously
Being designed as oval, oval or even cross section is anisotropic barreled.
The course of work of said modules are as follows: with dust and gas stream out of, intake section enters sewage collection system 1 disengagement chamber 101,
Under the guidance of first sluice way 2, band dust and gas stream is rotated, by air-flow sewage and particle be thrown to the side wall of disengagement chamber 101
On, finally sewage and particle deposit to the bottom of disengagement chamber 101 under the effect of gravity, and have separated the air-flow of sewage and particle then
It is discharged outside separation assembly by outlet section 3.In entire separation process, accumulation with sewage in 101 bottom of disengagement chamber, finally
Floating member 5 can be touched and float floating member 5, the floating member 5 after floating blocks outlet section 3 in turn, to cut
Break the connection of outlet section 3 and disengagement chamber 101, after the circulation for blocking gas, entire cyclonic separation process is aborted, and sewage is not yet
Can enter back into disengagement chamber 101, so as to avoid the spill-over as sewage caused by sewage leakage problem.
It as shown in Figures 2 and 3, is the structural schematic diagram of the lining 6 of the present embodiment, the lining 6 is mounted on disengagement chamber 101
It is interior, spiral wind deflector 61 is surrounded on 6 outer wall of lining；It is described after lining 6 is mounted in disengagement chamber 101
First sluice way 2 is formed by wind deflector 61 and the common split of inner wall of the outer wall and disengagement chamber 101 of lining 6.
By the way that the first sluice way 2 is designed to after above-mentioned form, on the one hand, when lining 6 is removed from disengagement chamber 101
The first sluice way 2 can be made to program open form after coming, therefore be able to carry out more convenient cleaning；On the other hand,
By introducing this structure of lining 6, the Shooting Technique difficulty of single component can be reduced by increasing the number of parts of component,
The forming quality for guaranteeing single component, improves the total quality of component.
It further include the first filter structure 4 in order to improve the separating property of cyclonic separation component, in the present embodiment, setting is serving as a contrast
It on 6 side walls of cylinder, is connected to outlet section 3, suitable for being filtered to the air-flow for entering outlet section 3.Band dust and gas by cyclonic separation
Particle and sewage in stream, which are thrown on 101 side wall of disengagement chamber, completes separation, and has failed in air-flow there are still partial particulate
It throws away, the particle in these air-flows can further be filtered using the first filter structure 4 at this time entirely, avoid discharge
Grit is had in air-flow.Therefore, above structure can be improved the dust and gas separating effect of cyclonic separation component.
It further include the second sluice way 7 as a kind of improvement embodiment of cyclonic separation component, the one of the second sluice way 7
End be connected to disengagement chamber 101, the other end extends to the surface of the first filter structure 4, suitable for guidance disengagement chamber 101 in air-flow into
Enter the first filter structure 4.The gas come out from the first sluice way 2 forms cyclonic air flow in disengagement chamber 101, and then completes to divide
After process, air-flow is entered in the second sluice way 7, passes through the first filter structure 4 under the guidance of the second sluice way 7.Upper
During stating, due to the presence of the second sluice way 7, the air-flow of outflow will not be mixed with cyclonic air flow, thus also can
Guarantee the airflow stability of cyclonic air flow when rotated, while the air-flow flowed out will not take the dustiness in cyclonic air flow out of.
Above structure can be improved cyclonic separation component operation stability as a result, while can also improve its dust and gas separating effect.
Specifically, second sluice way 7 is spelled jointly by wind deflector 61 and the outer wall of lining 6 and the inner wall of disengagement chamber 101
It closes and is formed.It is similar to the effect of the first sluice way 2, after the second sluice way 7 is designed to above-mentioned form, it on the one hand can make
One sluice way 2 becomes the open form in side after removing, and makes it easy to clean；On the other hand, moreover it is possible to by the second drainage
Road 7 is integrated on lining 6, improves the function integration of lining 6, reduces number of parts, reduces complexity when assembly.
As a kind of specific embodiment of the first filter structure 4, first filter structure 4 is that setting is piecing together the
Several filter hole 8 on 6 side wall of lining of two sluice ways 7.The function of first filter structure 4 can be integrated in lining 6 by this measure
Side wall on, on the one hand avoid it is separately installed filtering part and bring reduce structure complexity；On the other hand, above structure
The first filter structure 4 can also be made to extend along the second sluice way 7, gas with the second sluice way 7 during flowing
The first filter structure 4 is tangentially passed through from sluice way, reduces a possibility that air turbulence occurs.
In order to further increase the dirt air-liquid gas separating property of cyclonic separation component, second sluice way 7 and disengagement chamber
101 connectivity part is provided with the second filter structure 9, and second filter structure 9 is suitable for entering the second sluice way to disengagement chamber 101
Air-flow in 7 is filtered.By increasing by the second filter structure 9, the air-flow by cyclonic separation can be made in outflow Shi Duozeng
Add one of filter, further increases the ability of the separation of its dust and gas, the separation of liquid gas.
As a kind of specific embodiment of the second filter structure 9, second filter structure 9 is setting in the second drainage
The baffle of the connectivity part of road 7 and disengagement chamber 101 offers several filter hole 8 on the baffle.
As a kind of specific embodiment of floating member 5, as shown in figure 5, the floating member 5 is tubular, the cylinder
The outer wall of shape floating member 5 is slideably fitted on the inner wall of the lining 6, and the floating member 5 is suitable for when floating pair
The filter hole 8 being arranged on 6 side wall of lining is blocked.After floating member 5 is designed to above-mentioned form, cooperate tubular
6 inner wall of lining, when lining 6 floats under the action of the negative pressure at air outlet, floating member 5 can be made to be pressed in the interior of lining 6
On wall, to guarantee floating member 5 to the plugging effect of the first filter structure 4.On the other hand, the floating member 5 of tubular can
The effect of cyclonic separation is improved to provide sufficient space for cyclonic air flow in the space occupied in disengagement chamber 101 few as far as possible
Fruit.
In order to guarantee the action stability of floating member 5, on the outer wall of the floating member 5 between the inner wall of lining 6
Several guiding pairs are provided with, the guiding pair is suitable for limiting axial direction of the floating member 5 only along lining 6 and is moved.Pass through setting
Guiding pair, can prevent floating member 5 rotate in lining 6 or skew, guarantee floating member 5 in vertical direction always
Movement, while the movement of floating member 5 can also be made more steady, guarantee that entire cyclonic separation component runs well.
Specifically, the guiding pair includes sliding slot 10 and guide pad 11, sliding slot 10 is axially disposed within floating structure along lining 6
On the outer wall of part 5；Guide pad 11 is installed on the inner wall of lining 6, the inner wall sliding contact with the sliding slot 10.By that will be oriented to
After pair is designed to above-mentioned form, sliding slot 10 and guide pad 11 are inherited respectively on lining 6 and floating member 5, improve 6 He of lining
The integration of 5 structure of floating member, reduces number of parts, reduces assembly complexity.
In order to guarantee that floating member 5 is not slipped from guide pad 11, the top of guide pad 11 is also solid in the sliding slot 10
Equipped with limited block 12, the lower surface of the limited block 12 is suitable for when floating member 5 sinks down into minimum point and the guide pad 11
Upper surface abut against.This measure can prevent floating member 5 from slipping from lining 6 downwards when not by buoyancy.
As a kind of specific embodiment of outlet section 3, the outlet section 3 is 6 upper end of lining is arranged in several
Venthole, the upper edge of the lining 6 are upper along sealed connection with the sewage collection system 1.
In order to improve floating member 5 to the shut-off capacity of venthole, the upper surface of the floating member 5 is equipped with gasket
13, the gasket 13 is suitable for blocking the venthole when floating member 5 floats up to the top.Floating member 5 removes
Outside capable of being blocked to the first filter structure 4, secondary seal can also be carried out to gas outlet using above structure floating member 5,
The shut-off capacity to outlet section 3 for improving floating member 5, makes the function of shutting off of floating member 5 be fully guaranteed.
In the present embodiment, gasket 13 is specially to seal cotton pad, and the form of cotton pad is in addition to can be improved the close of floating member 5
Outside sealing property, additionally it is possible to play certain buffering and Noise Reduction, production after avoiding the upper end of floating member 5 from impinging upon on lining 6
Raw noise and abrasion.
As the further improvement embodiment of cyclonic separation component, third filter structure is provided on the outlet section 3
14, the third filter structure 14 is suitable for being filtered the air-flow flowed out at outlet section 3.This measure is further improved to air-flow
Filter capacity.
As shown in figure 4, third filter structure is the cyclic structure supported by filter cotton in the present embodiment, filter cotton is removed
Can filter can also be filtered steam outside tiny grit, and then further increase the dirt air-liquid of cyclonic separation component
Gas separating capacity.
Embodiment 2:
Present embodiments providing a kind of dust catcher includes providing in depression generator and dust suction end and embodiment 1
Cyclonic separation component.Dust suction end is connected to the air inlet of cyclonic separation component, and depression generator then with cyclonic separation component
Air outlet connection, depression generator is specially blower.By the movement of depression generator, make band dust and gas stream from dust suction end
It enters in cyclonic separation component, the separation of dirt air-liquid gas is completed in cyclonic separation component, then from the row of depression generator
The discharge of wind end.
As being equipped with cyclonic separation component provided in embodiment 1 in this present embodiment, thus also just it is provided with whirlwind
All technical effects possessed by separation assembly.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes among the protection scope created still in the utility model.
Claims (16)
1. a kind of Wet-dry type cyclonic separation component characterized by comprising
Sewage collection system (1) is barrel-shaped, and has barrel-shaped disengagement chamber (101), offers air inlet on the sewage collection system (1)
(102)；
First sluice way (2), setting are connected in sewage collection system (1) with air inlet (102), are had and are suitable for making in intake section
Gas enters the spirality channel rotated after disengagement chamber (101)；
Outlet section (3) is connected to disengagement chamber (101), suitable for making the pure air after rotating separation flow out disengagement chamber
(101)；
Floating member (5) is mounted in disengagement chamber (101), and the floating member (5) is suitable for floating upwards simultaneously when by buoyancy
Outlet section (3) are blocked.
2. a kind of Wet-dry type cyclonic separation component according to claim 1, which is characterized in that further include:
Lining (6) is mounted in disengagement chamber (101), is surrounded with spiral wind deflector on lining (6) outer wall
(61)；
First sluice way (2) by wind deflector (61) and the outer wall and disengagement chamber (101) of lining (6) the common split of inner wall
It is formed.
3. a kind of Wet-dry type cyclonic separation component according to claim 2, which is characterized in that further include the first filtering
Structure (4) is arranged on lining (6) side wall, is connected to outlet section (3), is suitable for carrying out the air-flow for entering outlet section (3)
Filter.
4. a kind of Wet-dry type cyclonic separation component according to claim 3, which is characterized in that further include:
Second sluice way (7), one end are connected to disengagement chamber (101), and the other end extends to the surface of the first filter structure (4), are fitted
Enter the first filter structure (4) in the air-flow in guidance disengagement chamber (101).
5. a kind of Wet-dry type cyclonic separation component according to claim 4, which is characterized in that second sluice way
(7) it is formed by wind deflector (61) and the common split of inner wall of the outer wall and disengagement chamber (101) of lining (6).
6. a kind of Wet-dry type cyclonic separation component according to claim 5, which is characterized in that the first filtering knot
Structure (4) is several filter hole (8) being arranged on lining (6) side wall for piecing together the second sluice way (7).
7. a kind of Wet-dry type cyclonic separation component according to claim 5, which is characterized in that second sluice way
(7) it is provided with the second filter structure (9) with the connectivity part of disengagement chamber (101), second filter structure (9) is suitable for disengagement chamber
(101) air-flow entered in the second sluice way (7) is filtered.
8. a kind of Wet-dry type cyclonic separation component according to claim 7, which is characterized in that the second filtering knot
Structure (9) is baffle of the setting in the second sluice way (7) and the connectivity part of disengagement chamber (101), offers several mistakes on the baffle
Filter opening (8).
9. a kind of Wet-dry type cyclonic separation component according to claim 6, which is characterized in that the floating member
It (5) is tubular, the outer wall of the tubular floating member (5) is slideably fitted on the inner wall of the lining (6), the floating
Component (5) is suitable for blocking the filter hole (8) being arranged on lining (6) side wall when floating.
10. a kind of Wet-dry type cyclonic separation component according to claim 9, which is characterized in that the floating member
(5) several guiding pairs are provided on outer wall between the inner wall of lining (6), the guiding pair is suitable for limitation floating member (5)
Only the axial direction along lining (6) is moved.
11. a kind of Wet-dry type cyclonic separation component according to claim 10, which is characterized in that the guiding pair packet
It includes:
Sliding slot (10), along being axially disposed on the outer wall of floating member (5) for lining (6)；
Guide pad (11), is installed on the inner wall of lining (6), the inner wall sliding contact with the sliding slot (10).
12. a kind of Wet-dry type cyclonic separation component according to claim 11, which is characterized in that in the sliding slot
(10) it is fixedly provided with limited block (12) above interior guide pad (11), the lower surface of the limited block (12) is suitable in floating member
(5) upper surface when sinking down into minimum point with the guide pad (11) abuts against.
13. a kind of Wet-dry type cyclonic separation component according to claim 2, which is characterized in that the outlet section (3)
For several ventholes in the lining (6) upper end, the upper edge and the upper edge of the sewage collection system (1) of the lining (6) is arranged
It is tightly connected.
14. a kind of Wet-dry type cyclonic separation component according to claim 13, which is characterized in that the floating member
(5) upper surface is equipped with gasket (13), and the gasket (13) is suitable for when floating member (5) floats up to the top to institute
Venthole is stated to be blocked.
15. a kind of Wet-dry type cyclonic separation component according to claim 1, which is characterized in that the outlet section (3)
On be provided with third filter structure (14), the third filter structure (14) be suitable for at outlet section (3) flow out air-flow carry out
Filtering.
16. a kind of dust catcher, which is characterized in that including dust suction end and depression generator, the dust suction end and negative pressure are filled
It sets and is connected to by Wet-dry type cyclonic separation component described in any one of claim 1 to 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821205451.9U CN208988709U (en) | 2018-07-27 | 2018-07-27 | Dry-wet dual-purpose cyclone separation assembly and dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821205451.9U CN208988709U (en) | 2018-07-27 | 2018-07-27 | Dry-wet dual-purpose cyclone separation assembly and dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208988709U true CN208988709U (en) | 2019-06-18 |
Family
ID=66796586
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821205451.9U Active CN208988709U (en) | 2018-07-27 | 2018-07-27 | Dry-wet dual-purpose cyclone separation assembly and dust collector |
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| Country | Link |
|---|---|
| CN (1) | CN208988709U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720726A (en) * | 2018-07-27 | 2018-11-02 | 珠海格力电器股份有限公司 | Dry-wet dual-purpose cyclone separation assembly and dust collector |
| US11910989B2 (en) | 2021-02-25 | 2024-02-27 | Techtronic Cordless Gp | Integrated cyclonic separator in a wet-dry vacuum |
-
2018
- 2018-07-27 CN CN201821205451.9U patent/CN208988709U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720726A (en) * | 2018-07-27 | 2018-11-02 | 珠海格力电器股份有限公司 | Dry-wet dual-purpose cyclone separation assembly and dust collector |
| CN108720726B (en) * | 2018-07-27 | 2024-05-10 | 珠海格力电器股份有限公司 | Dry-wet dual-purpose cyclone separation assembly and dust collector |
| US11910989B2 (en) | 2021-02-25 | 2024-02-27 | Techtronic Cordless Gp | Integrated cyclonic separator in a wet-dry vacuum |
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