CN203556174U - Filtration device and water purification equipment with same - Google Patents
Filtration device and water purification equipment with same Download PDFInfo
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- CN203556174U CN203556174U CN201320567646.9U CN201320567646U CN203556174U CN 203556174 U CN203556174 U CN 203556174U CN 201320567646 U CN201320567646 U CN 201320567646U CN 203556174 U CN203556174 U CN 203556174U
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Abstract
The utility model discloses a filtration device and water purification equipment with the filtration device. The filtration device comprises a shell body, a filter mesh assembly, a cleaning device and a switch valve, wherein a cavity is formed inside the shell body, and the shell body is provided with a water inlet, a water outlet and a drain outlet which are communicated with the cavity; the filter mesh assembly is arranged in the cavity, the cavity is partitioned into an inlet water zone and an outlet water zone by the filter mesh assembly, the water inlet and the drain outlet are respectively communicated with the inlet water zone, and the water outlet is communicated with the outlet water zone; the cleaning device is used for driving the filter mesh assembly to vibrate; the switch valve is connected with the drain outlet. According to the filtration device disclosed by the utility model, the filter mesh assembly can be cleaned quickly and conveniently, so that the blockage of the filter mesh assembly can be avoided, and the filter mesh assembly can filtrate stably, so that the stability of the filtration device is improved.
Description
Technical field
The utility model relates to water treatment facilities manufacturing technology field, particularly a kind of filter and have its purifier.
Background technology
In existing purifier, conventionally use the cotton filter core of PP to carry out pretreatment to former water, remove particle in former water, impurity etc.The cotton filter of PP complex structure can not clean effectively, need to change, and the cotton filter core cost of PP is higher after use a period of time, has increased user's use cost.
In purifier, use filter screen to substitute the cotton filter core of PP former water is carried out to pretreatment, in order to reach good pretreating effect, the order number of filter screen is higher, causes filter screen easily to stop up.
Utility model content
The utility model is intended to solve at least to a certain extent one of above-mentioned technical problem of the prior art.For this reason, an object of the present utility model is to propose a kind of easy to clean and effective filter.
Another object of the present utility model is to propose to have the purifier of this filter.
According to filter of the present utility model, comprising: housing, net-filter assembly, cleaning device and switch valve.In described housing, there is cavity, and on described housing, there is water inlet, delivery port and the sewage draining exit being communicated with described cavity; Described net-filter assembly is located in described cavity, and described net-filter assembly is partitioned into inhalant region and exhalant region by described cavity, and wherein, described water inlet and described sewage draining exit are communicated with described inhalant region respectively, and described delivery port is communicated with described exhalant region; Cleaning device is used for driving described net-filter assembly vibration; Described switch valve is connected with described sewage draining exit.
According to filter of the present utility model, cleaning device can drive net-filter assembly vibration, and particularly, in the process of net-filter assembly vibration, water cleans net-filter assembly, and the impurity on net-filter assembly is removed, and avoids impurity to stop up filter screen.Thus, can to net-filter assembly, clean quickly and easily, to avoid net-filter assembly to stop up, net-filter assembly can stably be filtered, improve the stability of filter.And be convenient to the cleaning of net-filter assembly, make this filter easy to use, clean hygiene, makes the purifier with this filter have higher security.
In addition, the filter above-mentioned according to the utility model, can also have following additional technical characterictic:
Described water inlet and described sewage draining exit are located on the diapire of described housing, and described delivery port is located on the roof of described housing.Thus, when filter filtered water, can make water be full of in the cavity of housing, so that water is carried out to continuous filtration, improved the stability filtering, in addition the cleaning effect of filter can so that the sewage of inhalant region is all discharged, have been improved in the bottom that, sewage draining exit is located at housing.
Described cleaning device comprises connecting axle and the drive unit for driving described connecting axle to vibrate, described drive unit is located on described housing, the first end of described connecting axle is connected with described drive unit, and the second end of described connecting axle is connected with described net-filter assembly.Thus, by drive unit, drive connecting axle to vibrate, and the vibration of connecting axle can be delivered on net-filter assembly, make net-filter assembly produce vibration, thereby by vibration, net-filter assembly is cleaned, this cleaning device is simple in structure, vibrating effect is stable, is convenient to net-filter assembly to clean.
Described cleaning device is for suitable for driving the magnetic field generator of described net-filter assembly vibration with described net-filter assembly, and described magnetic field generator is located on described housing.Thus, the variation by magnetic field is vibrated net-filter assembly, makes net-filter assembly without being directly connected with cleaning device, simplify further the structure of cleaning device, be convenient to the assembling of filter, improved the efficiency of assembling of filter, in addition, also make the vibration of net-filter assembly stable, be convenient to control.
Described magnetic field generator is solenoid.Thus, make the simple in structure of magnetic field generator, be convenient to produce and assembling.
This filter also comprises controller, and described controller is connected with described switch valve with described cleaning assembly respectively.Thus, be convenient to the blowdown of filter to control, make this filter more intelligent, easy to use.
Described switch valve is normally closed solenoid valve.Thus, make switch valve be convenient to control, improved the filth-discharging effect of filter, be convenient to the use of filter, and adopt normally close valve.Not only filter stable performance can be made, but also energy consumption, energy-conserving and environment-protective can be reduced.
Described housing is integrally formed.Thus, make the simple in structure of housing, be convenient to moulding and the production of housing, reduced the production cost of housing, and the housing being integrally formed has good sealing, avoid water to overflow from housing, improved the performance of filter.
According to purifier of the present utility model, comprise according to the aforesaid filter of the utility model.
According to purifier of the present utility model, be provided with according to the aforesaid filter of the utility model.Thus, improve the filter effect of filter, the PP that has replaced conventional art is cotton, makes the simple in structure of purifier, low price.In addition, the easy to clean of filter screen, avoids filter net jam, has reduced the fault rate of purifier, is convenient to the use of purifier.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the filter of an embodiment of the present utility model.
Fig. 2 is the schematic diagram of the filter of another embodiment of the present utility model.
Reference numeral:
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of indications such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " a plurality of " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the terms such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or be integral; Can be mechanical connection, can be to be also electrically connected to; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but contact by the other feature between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic under Second Characteristic and tiltedly, or only represent that First Characteristic level height is less than Second Characteristic.
In purifier, use filter screen to substitute the cotton filter core of PP former water is carried out to pretreatment, in order to reach good pretreating effect, the order number of filter screen is higher, causes filter screen easily to stop up.Therefore the utility model proposes a kind of filter of avoiding net-filter assembly to stop up.
Describe with reference to the accompanying drawings the filter 100 of the utility model embodiment in detail.
As depicted in figs. 1 and 2, the filter 100 according to the utility model embodiment, comprising: housing 1, net-filter assembly 2, cleaning device 3 and switch valve 4.
Particularly, in housing 1, there is cavity (not shown), and on housing 1, there is the water inlet 11, delivery port 12 and the sewage draining exit 13 that are communicated with described cavity, wherein water inlet 11 is for passing into water to be filtered, water after filtering by net-filter assembly 2 is discharged through delivery port 12, and the sewage after filter 100 cleans is discharged from sewage draining exit 13.Net-filter assembly 2 is located in described cavity, and net-filter assembly 2 is partitioned into inhalant region 101 and exhalant region 102 by described cavity, and wherein, water inlet 11 and sewage draining exit 13 are communicated with inhalant region 101 respectively, and delivery port 12 is communicated with exhalant region 102.Switch valve 4 is connected with sewage draining exit 13, is used to open or close sewage draining exit 13.Cleaning device 3 is for driving net-filter assembly 2 vibrations, so that the impurity on net-filter assembly 2 is removed in the vibration by net-filter assembly 2.
According to the filter 100 of the utility model embodiment, cleaning device 3 can drive net-filter assembly 2 vibrations, particularly, in the process of net-filter assembly 2 vibrations, water cleans net-filter assembly 2, and the impurity on net-filter assembly 2 is removed, and avoids impurity to stop up filter screen.Thus, can to net-filter assembly 2, clean quickly and easily, to avoid net-filter assembly 2 to stop up, net-filter assembly 2 can stably be filtered, improve the stability of filter 100.And be convenient to the cleaning of net-filter assembly 2, make this filter 100 easy to use, clean hygiene, makes the purifier with this filter have higher security.
In addition, as depicted in figs. 1 and 2, in an embodiment of the present utility model, water inlet 11 and sewage draining exit 13 are located on the diapire of housing 1, and delivery port 12 is located on the roof of housing 1.Thus, when filter 100 filtered water, can make water be full of in the cavity of housing 1, so that water is carried out to continuous filtration, improved the stability filtering, in addition the cleaning effect of filter 100 can so that the sewage of inhalant region 101 is all discharged, have been improved in the bottom that, sewage draining exit 13 is located at housing 1.
As shown in Figure 1, in examples more of the present utility model, cleaning device 3 comprises connecting axle 31 and drive unit 32, drive unit 32 is for driving connecting axle vibration, drive unit 32 is located on housing 1, the first end of connecting axle 31 (as shown in Figure 1 the downward one end of connecting axle 31) is connected with drive unit 32, and the second end of connecting axle 31 (one end that connecting axle 31 makes progress as shown in Figure 1) is connected with net-filter assembly 2.Thus, by drive unit 32, drive connecting axle 31 vibrations, and the vibration of connecting axle 31 can be delivered on net-filter assembly 2, make net-filter assembly 2 produce vibration, thereby by vibration, net-filter assembly 2 is cleaned, this cleaning device 3 is simple in structure, and vibrating effect is stable, is convenient to net-filter assembly 2 to clean.
As shown in Figure 2, in other embodiment of the present utility model, cleaning device 3 is for suitable for driving the magnetic field generator 33 of net-filter assembly 2 vibrations with net-filter assembly 2, and magnetic field generator 33 is located on housing 1.Thus, variation by magnetic field makes net-filter assembly 2 vibrations, make net-filter assembly 2 without being directly connected with cleaning device 3, simplified further the structure of cleaning device 3, be convenient to the assembling of filter 100, improved the efficiency of assembling of filter 100, in addition, also make the vibration of net-filter assembly 2 stable, be convenient to control.
Further, magnetic field generator 33 is solenoid.Thus, make the simple in structure of magnetic field generator 33, be convenient to produce and assembling.
Advantageously, as depicted in figs. 1 and 2, in embodiment more of the present utility model, this filter 100 also comprises controller 5, and controller 5 is connected with switch valve 4 with cleaning device 3 respectively.Thus, be convenient to the blowdown of filter 100 to control, make this filter 100 more intelligent, easy to use.
Further, switch valve 4 is normally closed solenoid valve.Thus, make switch valve 4 be convenient to control, improved the filth-discharging effect of filter 100, be convenient to the use of filter 100, and adopt normally close valve.Not only can make filter 100 stable performances, but also can reduce energy consumption, energy-conserving and environment-protective.
In addition,, in a concrete example of the present utility model, housing 1 is integrally formed.Thus, make the simple in structure of housing 1, be convenient to moulding and the production of housing 1, reduced the production cost of housing 1, and the housing 1 being integrally formed has good sealing, avoid water to overflow from housing 1, improved the performance of filter 100.
As depicted in figs. 1 and 2, according to the filter of the utility model embodiment, when filter filters running water, running water is entered in housing by water inlet 11, and screen component 2 flows out from delivery port 12 after filtering again after filtration, because net-filter assembly 2 precision are high, tackled naked eyes visible in running water, filter screen is easy to just by dirt, be blocked up, and so just need to clean filter screen, to guarantee filter screen energy normal filtration running water.
As shown in Figure 1, when the net-filter assembly 2 to shown in Fig. 1 cleans, by controller 5 accessory drives 32, drive connecting axle 31 back and forth movements to make filter screen back and forth movement, realize the cleaning to filter screen;
As shown in Figure 2, when the net-filter assembly 2 to shown in Fig. 2 cleans, by controller 5 controlling magnetic field generators 33, change the direction in magnetic field, make net-filter assembly 2 back and forth movements, realize the cleaning to filter screen.
Filter of the present utility model can substitute the cotton filter core of PP, solves the cotton filter core of PP easily by the stifled problem of dirt, also can be placed in the cotton filter core front end of PP, extends the service life of the cotton filter core of PP.
Filter 100 of the present utility model, by regulating the time interval of net-filter assembly 2 motions and the time of net-filter assembly 2 motions, reaches the optimal cleaning effect to net-filter assembly 2.In addition net-filter assembly 2 and housing 1 channeling water not.
According to the purifier of the utility model embodiment, comprise according to the aforesaid filter 100 of the utility model.
According to the purifier of the utility model embodiment, be provided with the filter 100 according to the utility model previous embodiment.Thus, improve the filter effect of filter, the PP that has replaced conventional art is cotton, makes the simple in structure of purifier, low price.In addition, the easy to clean of filter screen, avoids filter net jam, has reduced the fault rate of purifier, is convenient to the use of purifier.
According to other configuration examples of the purifier of the utility model embodiment as shell and control system etc. and operation be all known for those of ordinary skills, be not described in detail here.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, to the schematic statement of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.In addition, those skilled in the art can engage the different embodiment that describe in this description or example and combine.
Although illustrated and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment in scope of the present utility model, modification, replacement and modification.
Claims (9)
1. a filter, is characterized in that, comprising:
Housing, has cavity in described housing, and on described housing, has water inlet, delivery port and the sewage draining exit being communicated with described cavity;
Net-filter assembly, described net-filter assembly is located in described cavity, and described net-filter assembly is partitioned into inhalant region and exhalant region by described cavity, and wherein, described water inlet and described sewage draining exit are communicated with described inhalant region respectively, and described delivery port is communicated with described exhalant region;
For driving the cleaning device of described net-filter assembly vibration; And
Be used to open or close the switch valve of described sewage draining exit, described switch valve is connected with described sewage draining exit.
2. filter according to claim 1, is characterized in that, described water inlet and described sewage draining exit are located on the diapire of described housing, and described delivery port is located on the roof of described housing.
3. filter according to claim 1, it is characterized in that, described cleaning device comprises connecting axle and the drive unit for driving described connecting axle to vibrate, described drive unit is located on described housing, the first end of described connecting axle is connected with described drive unit, and the second end of described connecting axle is connected with described net-filter assembly.
4. filter according to claim 1, is characterized in that, described cleaning device is for suitable for driving the magnetic field generator of described net-filter assembly vibration with described net-filter assembly, and described magnetic field generator is located on described housing.
5. filter according to claim 4, is characterized in that, described magnetic field generator is solenoid.
6. filter according to claim 1, is characterized in that, also comprises controller, and described controller is connected with described switch valve with described cleaning assembly respectively.
7. filter according to claim 6, is characterized in that, described switch valve is normally closed solenoid valve.
8. according to the filter described in any one in claim 1-7, it is characterized in that, described housing is integrally formed.
9. a purifier, is characterized in that, comprises according to the filter described in any one in claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320567646.9U CN203556174U (en) | 2013-09-12 | 2013-09-12 | Filtration device and water purification equipment with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320567646.9U CN203556174U (en) | 2013-09-12 | 2013-09-12 | Filtration device and water purification equipment with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203556174U true CN203556174U (en) | 2014-04-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320567646.9U Expired - Fee Related CN203556174U (en) | 2013-09-12 | 2013-09-12 | Filtration device and water purification equipment with same |
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| Country | Link |
|---|---|
| CN (1) | CN203556174U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836956A (en) * | 2016-06-17 | 2016-08-10 | 洪明 | Sewage recovery treatment line |
| CN110467238A (en) * | 2019-08-22 | 2019-11-19 | 杭州富阳林长发科技有限公司 | A kind of filter membrane device for clearing up sewage treatment by vertical tremor |
-
2013
- 2013-09-12 CN CN201320567646.9U patent/CN203556174U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836956A (en) * | 2016-06-17 | 2016-08-10 | 洪明 | Sewage recovery treatment line |
| CN110467238A (en) * | 2019-08-22 | 2019-11-19 | 杭州富阳林长发科技有限公司 | A kind of filter membrane device for clearing up sewage treatment by vertical tremor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 Termination date: 20200912 |