CN106137035B - Cross Dust filter cup and dust catcher - Google Patents
Cross Dust filter cup and dust catcher Download PDFInfo
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- CN106137035B CN106137035B CN201510204686.0A CN201510204686A CN106137035B CN 106137035 B CN106137035 B CN 106137035B CN 201510204686 A CN201510204686 A CN 201510204686A CN 106137035 B CN106137035 B CN 106137035B
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- dust
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Abstract
Dust filter cup and dust catcher are crossed the present invention provides a kind of, wherein crossing Dust filter cup includes: water tank, filter device and gas-guide tube；Air inlet and air outlet are provided on water tank, and water tank includes accommodating chamber and disengagement chamber, and liquid is loaded in accommodating chamber, air outlet is connected with accommodating chamber, and air inlet is connected with disengagement chamber；Filter device is arranged in disengagement chamber, and the import of filter device is connected with air inlet, and filter device from dusty gas for separating dust；One end of gas-guide tube is connected with the outlet of filter device, and the other end protrudes into liquid.It is provided by the invention to cross Dust filter cup, it is filtered with twice, first of filtering: first will be after filter device primary filtration, second filtering: the gas after primary filtration is imported into the liquid of water tank, separate liquid again from gas dust, to be effectively guaranteed being kept completely separate for dust and gas.
Description
Technical field
The present invention relates to household appliance technical fields, more specifically, are related to a kind of cross and Dust filter cup and cross Dust filter cup with this
Dust catcher.
Background technique
Currently, the mode that Dust filter cup separates dust from air of crossing in dust catcher in the related technology includes dry type mistake
Filter mode, it is shown in FIG. 1 cross Dust filter cup 1 using be exactly dry filter by the way of, it included filter cone 11 and mistake that this, which crosses Dust filter cup 1,
Filter pulp 12, when having served as Dust filter cup work, the air with dust enters from the air inlet for the bottom for crossing Dust filter cup 1 with negative pressure gas flow
It crosses in filter cone 11, is separated dust from air by the centrifugal force of filter cone 11 and gravity excessively, filtered air then passes through
Filter cotton 12 is crossed to filter again finally from the air outlet discharge crossed above Dust filter cup 1.
But the filter cone excessively of Dust filter cup excessively in the related technology cannot completely separate air with dust, therefore, filter
It is just attached in cotton much not by isolated dust, user will be pretty troublesome when cleaning to filter cotton, and is discharged
Air in further include having tiny dust, this just causes secondary pollution to environment.
Therefore, how to guarantee that dust can be kept completely separate out by the Dust filter cup excessively of dust catcher from air becomes at present urgently
Problem to be solved.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.
For this purpose, the excessively Dust filter cup good it is an advantage of the invention to provide a kind of filter effect.
It is a further object of the invention to provide a kind of with the above-mentioned dust catcher for crossing Dust filter cup.
To achieve the above object, first aspect present invention embodiment provides a kind of Dust filter cup excessively, comprising: water tank, it is described
Air inlet and air outlet are provided on water tank, and the water tank includes accommodating chamber and disengagement chamber, the disengagement chamber is arranged described
The top of accommodating chamber is loaded with liquid in the accommodating chamber, and the air outlet is connected with the accommodating chamber, the air inlet with
The disengagement chamber is connected；Filter device, the filter device is arranged in the disengagement chamber, and the import of the filter device
It is connected with the air inlet, the filter device from dusty gas for separating dust；And gas-guide tube, it is described to lead
One end of tracheae is connected with the outlet of the filter device, and the other end protrudes into the liquid, for introducing gas into
State liquid.
What the embodiment of the first aspect of the present invention provided crosses Dust filter cup, has twice filtering, first of filtering: first incited somebody to action
After filtering device primary filtration, second filtering: the gas after primary filtration is imported into the liquid of water tank, and liquid is made again will
Dust is separated from gas, to be effectively guaranteed being kept completely separate for dust and gas, is avoided in the gas of discharge
Dust secondary pollution is caused to environment, improve the usage comfort of product, and then increase the competitiveness of product in market.
Specifically, the filter cone excessively of Dust filter cup excessively in the related technology cannot completely separate air with dust, cause
It is just attached in filter cotton much not by isolated dust, family is not used only and is difficult to clean filter cotton, it can also be to ring
Secondary pollution is caused in border, and it is provided by the invention cross Dust filter cup, air first passed through the filter device in Dust filter cup, by larger
The dust of grain is separated from gas, then, filtered gas is imported in liquid, then by the ash of gas and smaller particle
Dirt is separated, to ensure that dust can be separated from air completely, avoids the dust pair in the gas of discharge
Environment causes secondary pollution, improves the usage comfort of product, and then increases the competitiveness of product in market.
In addition, the Dust filter cup excessively in above-described embodiment provided by the invention can also have following additional technical feature:
According to one embodiment of present invention, the filter device included: filter cone, it is described cross filter cone import with it is described
Air inlet is connected, and the outlet for crossing filter cone is connected to the gas-guide tube, and the filter cone of crossing is used to divide dust from gas
It separates out and；With dust accommodating case, the dust accommodating case is connect with the filter cone of crossing, for collecting the filter cone of crossing from ash-laden gas
The dust isolated in body.
According to one embodiment of present invention, the filter device further include: flow deflector, the flow deflector are arranged described
It crosses between filter cone and the dust accommodating case, for crossing the filter cone of crossing described in the dust isolated from dusty gas importing
In dust accommodating case.
According to one embodiment of present invention, the dust accommodating case is removably mounted in the disengagement chamber.
According to one embodiment of present invention, one end of the gas-guide tube is provided with card slot, the exit for crossing filter cone
It is provided with buckle, it is described to be caught in the card slot, to realize the gas-guide tube and the connection for crossing filter cone.
According to one embodiment of present invention, the water tank includes: shell, be provided on the shell air inlet and
The air outlet, the shell further includes the accommodating chamber and the disengagement chamber, and the shell upper end has opening, described to open
Mouth is connected to the disengagement chamber；And lid, the lid lid over said opening, for sealing the opening.
According to one embodiment of present invention, described to cross Dust filter cup further include: filter cotton, the filter cotton are fixed on described
In accommodating chamber, and it is arranged at the air outlet.
According to one embodiment of present invention, described to cross Dust filter cup further include: liquid level limits device, and the liquid level limits dress
It installs in the accommodating chamber, and is located at the air outlet, sealed for the fluid change with the liquid described
Air outlet.
According to one embodiment of present invention, it includes: bracket that the liquid level, which limits device, and the bracket is arranged in the appearance
Receive it is intracavitary, and be located at the air outlet at；And float, the float are slidably mounted on the bracket, and can be with institute
The fluid change of liquid is stated relative to the support motion, to seal the air outlet.
The embodiment of second aspect of the present invention provides a kind of dust catcher, including Dust filter cup excessively described in any of the above embodiments.
The dust catcher that the embodiment of second aspect of the present invention provides is mentioned by being provided with the embodiment of first aspect present invention
Supply it is described cross Dust filter cup, have twice filtering, first first by after filter device primary filtration, second will be after primary filtration
Gas imported into the liquid of water tank, separate liquid again from dusty gas dust, to effectively guarantee
Dust and gas are kept completely separate, and the dust avoided in the gas of discharge causes secondary pollution to environment, improve product
Usage comfort, and then increase the competitiveness of product in market.
Additional aspect and advantage of the invention will provide in following description section, will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the structural schematic diagram for crossing Dust filter cup in the related technology.
Wherein, the corresponding relationship in Fig. 1 between appended drawing reference and component names are as follows:
1 crosses Dust filter cup, and 11 cross filter cone, 12 filter cottons.
Fig. 2 is the structural schematic diagram of the present invention for crossing Dust filter cup；
Fig. 3 is the decomposition texture schematic diagram crossed after Dust filter cup removal lid shown in Fig. 2；
Fig. 4 is the overlooking structure diagram crossed after Dust filter cup removal lid shown in Fig. 2；
Fig. 5 is the schematic cross-sectional view of the present invention for crossing Dust filter cup.
Wherein, corresponding relationship of the Fig. 2 into Fig. 5 between appended drawing reference and component names are as follows:
100 cross Dust filter cup, 20 water tanks, 21 shells, 211 air inlets, 212 air outlets, 22 lids, 30 filter devices, 31 mistakes
Filter cone, 32 dust accommodating cases, 33 flow deflectors, 40 gas-guide tubes, 50 filter cottons, 60 liquid levels restriction device, 61 brackets, 62 floats, 70
Liquid.
Specific embodiment
To better understand the objects, features and advantages of the present invention, with reference to the accompanying drawing and specific real
Applying mode, the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application
Feature in example and embodiment can be combined with each other.
In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, still, the present invention may be used also
Implement in a manner of using other than the one described here, therefore, protection scope of the present invention is not by following public tool
The limitation of body embodiment.
Dust filter cup is crossed referring to Fig. 2 to Fig. 5 description is described according to some embodiments of the invention.
As shown in Figures 2 to 5, what first aspect present invention embodiment provided crosses Dust filter cup 100, comprising: water tank 20, filtering
Device 30 and gas-guide tube 40.
Specifically, air inlet 211 and air outlet 212, and the accommodating chamber and separation that water tank 20 includes are provided on water tank 20
The top of accommodating chamber is arranged in chamber, disengagement chamber, and liquid 70 is loaded in accommodating chamber, and air outlet 212 is connected with accommodating chamber, air inlet
Mouth 211 is connected with disengagement chamber；Filter device 30 is arranged in disengagement chamber, and the import of filter device 30 and 211 phase of air inlet
Connection, filter device 30 from gas for separating dust；The outlet phase of one end of gas-guide tube 40 and filter device 30
Connection, the other end protrudes into liquid 70, for introducing gas into liquid 70.
What the embodiment of first aspect present invention provided crosses Dust filter cup 100, has twice filtering, first of filtering: first will
After 30 primary filtration of filter device, second filtering: the gas after primary filtration is imported into the liquid 70 of water tank 20, liquid is made
Body 70 again separates dust from dusty gas, to be effectively guaranteed being kept completely separate for dust and gas, avoids
Dust in the gas of discharge causes secondary pollution to environment, improves the usage comfort of product, and then increase product
The market competitiveness.
As shown in Fig. 3, Fig. 4 and Fig. 5, in one embodiment of the invention, filter device 30 included: filter cone 31 and ash
Dirt accommodating case 32.
Specifically, the import for crossing filter cone 31 is connected with air inlet 211, and the outlet for crossing filter cone 31 is connected to gas-guide tube 40,
Filter cone 31 is crossed for separating dust from gas；32 dust accommodating case 32 of dust accommodating case is connect with filter cone 31 is crossed, and is used
In the dust collecting filter cone 31 and being isolated from gas.
Dust filter cup 100 is crossed in this embodiment, by crossing filter cone 31 for dust preliminarily from gas in filter device 30
In separate, and the dust isolated is collected by dust accommodating case 32, to have effectively achieved the primary filtration of dust.
As shown in Fig. 3, Fig. 4 and Fig. 5, in one embodiment of the invention, filter device 30 further include: flow deflector 33,
The setting of flow deflector 33 is being crossed between filter cone 31 and dust accommodating case 32, crosses the dust isolated from gas for that will cross filter cone 31
It imports in dust accommodating case 32.
In this embodiment, the setting of flow deflector 33, can effectively by the dust to isolate in dusty gas
Dust accommodating case 32 is imported, the probability that dust is disorderly flown into accommodating chamber is reduced, so that the usage comfort of product is improved,
And then improve the competitiveness of product in market.
In one embodiment of the invention, dust accommodating case 32 is removably mounted in disengagement chamber.
Dust filter cup 100 is crossed in this embodiment, by the way that dust accommodating case 32 to be removably mounted in disengagement chamber, when need
When cleaning dust accommodating case 32, dust accommodating case 32 can be taken out from disengagement chamber, carry out individually cleaning, make convenient pair of user
Dust accommodating case 32 is cleaned, to promote user experience.
In one embodiment of the invention, one end of gas-guide tube 40 is provided with card slot, crosses the exit setting of filter cone 31
There is buckle, be caught in card slot, to realize gas-guide tube 40 and cross the connection of filter cone 31.
It crosses Dust filter cup 100 in this embodiment, gas-guide tube 40 is realized by card slot and buckle and crosses the connection of filter cone 31, no
Only allow gas-guide tube 40 and cross filter cone 31 be securely attached together, and facilitate gas-guide tube 40 and cross filter cone 31 installation and
Disassembly, to facilitate user to gas-guide tube 40 and cross the cleaning of filter cone 31.
As shown in Figure 2 and Figure 5, in one embodiment of the invention, water tank 20 includes: shell 21 and lid 22.
Specifically, it is provided with air inlet 211 and air outlet 212 on shell 21, shell 21 further includes accommodating chamber and disengagement chamber,
And 21 upper end of shell has opening, opening is connected to disengagement chamber；Lid 22 covers in opening, is used for sealed opening.
It crosses Dust filter cup 100 in this embodiment, by being provided with accommodating chamber and disengagement chamber on the shell 21 of water tank 20, holds
Chamber of receiving is for containing liquid 70, and disengagement chamber is used to that filter device 30 to be arranged, and is opened by lid 22 what is be connected to disengagement chamber
Mouth is sealed, to ensure that the separation of dust and gas.
As shown in Figure 3 and Figure 5, in one embodiment of the invention, Dust filter cup 100 is crossed further include: filter cotton 50, filtering
Cotton 50 is fixed in accommodating chamber, and is arranged at air outlet 212.
Cross Dust filter cup 100 in this embodiment, it is filtered to liquid 70 by the filter cotton 50 that air outlet 212 is arranged in
Gas is filtered again, to realize being kept completely separate for gas and dust, specifically, filter cotton 50 can adsorb tiny ash
Dirt causes secondary pollution to environment from the discharge of air outlet 212 so as to avoid dust.
As shown in Figure 3 and Figure 5, in one embodiment of the invention, further includes: liquid level limits device 60, and liquid level limits
Device 60 is arranged in accommodating chamber, and is located at air outlet 212, for the fluid change with liquid 70 to seal air outlet
212。
As shown in figure 3, in one embodiment of the invention, it includes: bracket 61 and float 62 that liquid level, which limits device 60,.
Specifically, bracket 61 is arranged in accommodating chamber, and is located at air outlet 212；Float 62 is slidably mounted in branch
It on frame 61, and can be moved with the fluid change of liquid 70 relative to bracket 61, to seal air outlet 212.
It crosses Dust filter cup 100 in this embodiment, device 60 is limited by the way that liquid level is arranged at air outlet 212, when water tank 20
In liquid 70 liquid level it is excessively high when, liquid level limit device 60 air outlet 212 can be sealed, efficiently avoid liquid
Body 70 is flowed out with air outlet 212, specifically, liquid level limit device 60 in float 62 with the fluid change of liquid 70 and
Bracket 61 relative to installation float 62 moves, and when 70 liquid level of liquid is excessively high, float 62 will block air outlet 212 to realize
The sealing of air outlet 212.
The dust catcher (not shown) that the embodiment of second aspect of the present invention provides, including any of the above-described embodiment institute
That states crosses Dust filter cup 100.
The dust catcher that the embodiment of second aspect of the present invention provides is mentioned by being provided with the embodiment of first aspect present invention
Supply it is described cross Dust filter cup 100, have twice filtering, first first by after 30 primary filtration of filter device, second will be preliminary
Filtered gas is imported into the liquid 70 of water tank 20, separates liquid 70 again from dusty gas dust, from
And it is effectively guaranteed being kept completely separate for dust and gas, the dust avoided in the gas of discharge causes secondary dirt to environment
Dye, improves the usage comfort of product, and then increase the competitiveness of product in market.
In conclusion provided by the invention cross Dust filter cup 100, there is twice filtering, first of filtering: first by filter device
After 30 primary filtrations, second filtering: the gas after primary filtration is imported into the liquid 70 of water tank 20, makes liquid 70 again
Dust is separated from gas, to be effectively guaranteed being kept completely separate for dust and gas, avoids the gas of discharge
In dust secondary pollution is caused to environment in addition, since liquid 70 can fully separate dust from gas, then
When gas is discharged from Dust filter cup 100 excessively by filter cotton 50, so that it may efficiently avoid being attached with ash on filter cotton 50
Dirt, so that user's convenience be made to clean to Dust filter cup 100 is crossed.
Specifically, the filter cone excessively of Dust filter cup excessively in the related technology cannot completely separate air with dust, cause
It is just attached in filter cotton much not by isolated dust, family is not used only and is difficult to clean filter cotton, it can also be to ring
Secondary pollution is caused in border, and Dust filter cup 100 excessively provided by the invention, air first passed through the filter device 30 in Dust filter cup 100,
The dust of larger particles is separated from dusty gas, then, filtered gas is imported in liquid 70, then by gas
It is separated with the dust of smaller particle, to ensure that dust can be separated from air completely, avoids discharge
Dust in gas causes secondary pollution to environment, it is thus also avoided that is attached on filter cotton 50 when gas is discharged by filter cotton 50
A large amount of dusts, so that advantageous user cleans to Dust filter cup 100 is crossed, and then the user experience is improved.
In the description of this specification, term " first ", " second " are only used for the purpose of description, and should not be understood as indicating
Or imply relative importance；Term " connection ", " connected " etc. shall be understood in a broad sense, for example, " connection " may be a fixed connection,
It may be a detachable connection, or be integrally connected；It can be directly connected, it can also be indirectly connected through an intermediary.It is right
For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of cross Dust filter cup characterized by comprising
Water tank, the water tank include shell, air inlet and air outlet are provided on the shell, and the shell further includes accommodating
The top of the accommodating chamber is arranged in chamber and disengagement chamber, the disengagement chamber, and liquid, the air outlet are loaded in the accommodating chamber
It is connected with the accommodating chamber, the air inlet is connected with the disengagement chamber；
Filter device, the filter device are arranged in the disengagement chamber, and the import of the filter device and the air inlet
It is connected, the filter device from dusty gas for separating dust；With
Gas-guide tube, one end of the gas-guide tube are connected with the outlet of the filter device, and the other end protrudes into the liquid, use
In introducing gas into the liquid；
Liquid level limits device, and the liquid level limits device and is arranged in the accommodating chamber, and is located at the air outlet, for
The liquid fluid change to seal the air outlet.
2. according to claim 1 cross Dust filter cup, which is characterized in that the filter device includes:
Filter cone is crossed, the import for crossing filter cone is connected with the air inlet, and the outlet for crossing filter cone and the gas-guide tube connect
Logical, the filter cone of crossing from gas for separating dust；With
Dust accommodating case, the dust accommodating case are connect with the filter cone of crossing, for collecting the filter cone of crossing from dusty gas
The dust isolated.
3. according to claim 2 cross Dust filter cup, which is characterized in that the filter device further include:
Flow deflector, flow deflector setting are crossed between filter cone and the dust accommodating case described, for by it is described cross filter cone from
The dust isolated in dusty gas imports in the dust accommodating case.
4. according to claim 3 cross Dust filter cup, which is characterized in that the dust accommodating case is removably mounted on described
In disengagement chamber.
5. according to claim 2 cross Dust filter cup, which is characterized in that one end of the gas-guide tube is provided with card slot, described
The exit for crossing filter cone is provided with buckle, described to be caught in the card slot, to realize that the gas-guide tube crosses filter cone with described
Connection.
6. it is according to claim 1 cross Dust filter cup, which is characterized in that the shell upper end have opening, it is described opening with
The disengagement chamber connection；
The water tank further include:
Lid, the lid lid over said opening, for sealing the opening.
7. according to any one of claim 1 to 6 cross Dust filter cup, which is characterized in that further include:
Filter cotton, the filter cotton are fixed in the accommodating chamber, and are arranged at the air outlet.
8. according to claim 1 cross Dust filter cup, which is characterized in that the liquid level limits device and includes:
Bracket, the bracket are arranged in the accommodating chamber, and are located at the air outlet；With
Float, the float are slidably mounted on the bracket, and can be as the fluid change of the liquid is relative to institute
Support motion is stated, to seal the air outlet.
9. a kind of dust catcher, which is characterized in that including crossing Dust filter cup just like described in any item of the claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510204686.0A CN106137035B (en) | 2015-04-27 | 2015-04-27 | Cross Dust filter cup and dust catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510204686.0A CN106137035B (en) | 2015-04-27 | 2015-04-27 | Cross Dust filter cup and dust catcher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106137035A CN106137035A (en) | 2016-11-23 |
| CN106137035B true CN106137035B (en) | 2019-06-18 |
Family
ID=57347966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510204686.0A Active CN106137035B (en) | 2015-04-27 | 2015-04-27 | Cross Dust filter cup and dust catcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106137035B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1545974A (en) * | 2003-12-06 | 2004-11-17 | 周俊宇 | Whirlwind water filtration type dirt collector with water circulation participated in filtration |
| CN1871991A (en) * | 2006-04-21 | 2006-12-06 | 泰怡凯电器(苏州)有限公司 | Water filtering barrel |
| CN201147275Y (en) * | 2008-01-16 | 2008-11-12 | 苏州金莱克家用电器有限公司 | Water filtering dust collector |
| CN201939273U (en) * | 2011-01-26 | 2011-08-24 | 莱克电气股份有限公司 | Water-filtering dust collecting device with separated cyclone |
| CN204562011U (en) * | 2015-04-27 | 2015-08-19 | 江苏美的春花电器股份有限公司 | Cross Dust filter cup and dust catcher |
-
2015
- 2015-04-27 CN CN201510204686.0A patent/CN106137035B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1545974A (en) * | 2003-12-06 | 2004-11-17 | 周俊宇 | Whirlwind water filtration type dirt collector with water circulation participated in filtration |
| CN1871991A (en) * | 2006-04-21 | 2006-12-06 | 泰怡凯电器(苏州)有限公司 | Water filtering barrel |
| CN201147275Y (en) * | 2008-01-16 | 2008-11-12 | 苏州金莱克家用电器有限公司 | Water filtering dust collector |
| CN201939273U (en) * | 2011-01-26 | 2011-08-24 | 莱克电气股份有限公司 | Water-filtering dust collecting device with separated cyclone |
| CN204562011U (en) * | 2015-04-27 | 2015-08-19 | 江苏美的春花电器股份有限公司 | Cross Dust filter cup and dust catcher |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106137035A (en) | 2016-11-23 |
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