CN108840407A - A kind of filter and compound fore filter - Google Patents
A kind of filter and compound fore filter Download PDFInfo
- Publication number
- CN108840407A CN108840407A CN201810630863.5A CN201810630863A CN108840407A CN 108840407 A CN108840407 A CN 108840407A CN 201810630863 A CN201810630863 A CN 201810630863A CN 108840407 A CN108840407 A CN 108840407A
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- filter
- valve
- filter cylinder
- blowdown
- fore
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Multiple-Way Valves (AREA)
Abstract
The fore filter of existing market generally can only be simple coarse filtration impurity, and chlorine residue is that traditional fore filter can not filter in the maximum invisible heavy metal element of harm to the human body and water.In view of above-mentioned various types of fore filters there are the problem of, a kind of filter of the invention and compound fore filter, purpose is for prior art problem, a kind of technology of completely new fore filter is provided, by the more metal water process filtering media applications of water treatment filter material especially KDF into fore filter, such compound fore filter can not only remove the impurity in water removal, and can also remove 90% or more chlorine residue and heavy metal element in water.
Description
Technical field
The present invention relates to the technologies of water-treatment technology field more particularly to a kind of filter and compound fore filter.
Background technique
The improvement of people's living standards with advances in technology, people start to having in daily life with water and healthy diet
Higher requirement.The water supply in city becomes due to the water quality that the secondary pollutions such as iron rust, silt in pipeline cause household water
The control failure of difference and water equipment, and make other Domestic electrical equipment life reductions being related to water, or even generate huge safety
Hidden danger, therefore, from the point of view of big environment, every household is required to installation fore filter to improve water quality and protection household water
Equipment.Fore filter is the jinx of secondary pollution, is a kind of reliable device for filtering impurities.
The fore filter of existing market generally can only be simple coarse filtration impurity, and harm to the human body is maximum invisible
Chlorine residue is that traditional fore filter can not filter in heavy metal element and water.
In view of above-mentioned various types of fore filters there are the problem of, it is necessary to current fore filter is innovated
Design.
Summary of the invention
It, will the purpose of the present invention is providing a kind of technology of completely new compound fore filter for prior art problem
The more metal water process filtering media applications of water treatment filter material especially KDF are into fore filter, and such compound fore filter is not
The impurity being only capable of in water removal, and 90% or more chlorine residue and heavy metal element in water can also be removed.
In order to achieve the above objectives, present invention employs following technical proposals：A kind of filter, including filter body, should
Filter body is made of interconnecting piece, bottle body, filter cylinder, blowdown valve, more metal water treatment filter materials, it is characterised in that：The interconnecting piece
Bottom end setting opens up an installing port at the top of the interconnecting piece, the peace there are two bottle body interface, filter cylinder interface in concentric circles setting
A rotation control rod is provided in dress mouth, the outer end of the rotation control rod is connected with a manual wheel or Electric Actuator, in
The bottom of the filter cylinder is then stretched at end, is provided with several agitating paddles on the rotation control rod；The end suitable for reading of the bottle body and bottle body interface
It is connected through a screw thread fixation；The filter cylinder is arranged in the bottle body, is made of filter cylinder frame, strainer, which is integrally in cylindrical body
It is container-like, it is provided with an O-ring sealing structure on top peripheral and forms sealing cooperation with the filter cylinder interface inner wall, it should
Strainer is arranged on the outer surface of the filter cylinder frame bottom end and the only position could allow water to pass through；The blowdown valve is arranged in the bottle body
Bottom, more metal water treatment filter materials are arranged in the filter cylinder.In general, the internal structure of blowdown valve is mainly with the valve of slow open type
Based on cored structure, naturally it is also possible to adopt ball-valve structure, fast-open type valve core structure can also be used.In general, more metal water process filters
Material is commonly called as KDF, can effectively reduce drinking water and the bacterium in other household waters, heavy metal, chlorine, sulfide, scale, can inhibit
The breeding of microorganism.
In a kind of above-mentioned filter, which is characterized in that the interior bottom end of the bottle body is arranged in the blowdown valve,
Include valve body, valve rod, spool, valve deck；The first groove and perforation bottom end that section is polygon are then provided in the bottle body bottom end
Round first through hole；The convex body for being provided with that a shape is polygon is placed outside the middle part of the valve body, it is recessed which is in first
Be adapted in slot and therewith, the lower half valve body under the convex body be arranged in the first through hole and with the first through hole inner wall
Sealing cooperation is formed, outer place is provided at least two the second groove of ring-type, the nearly middle part waist in the upper half of the valve body
Several mudholes are offered at line, when the built-in blowdown valve is in the state opened, the mudhole and the intracorporal runner of valve
Perforation；The spool and valve rod be connected through a screw thread and by the valve deck sealing in valve block upper half and one end of only valve rod stretch out
Outer at the top of valve deck, which is arranged in the valve deck and can only prolong the upper and lower displacement of bonnet central line with the formation of its inner wall and cannot phase
The matching relationship mutually rotated；The filter cylinder bottom center is provided with the second through-hole that inner wall is in polygon, which entangles
It the upper half of the valve body and is adapted to therewith, and forms the matching relationship not rotated mutually；The valve rod and the rotation control
Bar processed is affixed or is structure as a whole.
In a kind of above-mentioned filter, which is characterized in that a water inlet and a water outlet are provided on the interconnecting piece, it should be into
The mouth of a river and the filter cylinder interface communicate.
In a kind of above-mentioned filter, which is characterized in that the bottom end of the valve body is provided with a blowdown nozzle assembly, should
Blowdown nozzle assembly includes blowdown mouth, gasket and locking loose joint, the one end and the valve body of the locking loose joint sleeve in blowdown mouth
Bottom end is connected through a screw thread and is sealed by the gasket.In general, locking loose joint and blowdown mouth are structure as a whole.
A kind of compound fore filter, including the filter body described in a fore filter and claim 1-4,
It is characterized in that, successively concatenation is integral side by side before and after the fore filter and the filter body, i.e., sets on the fore filter
Be equipped with interconnecting piece identical with filter body, and two interconnecting pieces are structure as a whole, wherein the water outlet of fore filter and
The water inlet of filter body is connected and is integrated.
Compared with prior art, the advantage that this technology design is reasonable, structure is simple.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.Attached drawing only provides reference and illustrates to use, and is not intended to limit the present invention.
Fig. 1 is a kind of filter structure schematic representation of embodiment 1 provided by the invention；
Fig. 2 is a kind of filter structure schematic representation of embodiment 2 provided by the invention；
Fig. 3 is a kind of compound fore filter structural schematic diagram of embodiment 3 provided by the invention；
Fig. 4 is a kind of structural schematic diagram of filter cylinder provided by the invention；
Fig. 5 is the correspondence top view of Fig. 4 provided by the invention；
Fig. 6 is a kind of structural schematic diagram of built-in blowdown valve provided by the invention；
Fig. 7 is the corresponding top view of Fig. 6 provided by the invention；
Fig. 8 is a kind of structural schematic diagram of valve body provided by the invention；
Fig. 9 is the corresponding top view of Fig. 8 provided by the invention；
Figure 10 is a kind of decomposition texture schematic diagram of built-in blowdown valve provided by the invention.
In figure, interconnecting piece 1, filter cylinder 3, blowdown valve 4, more metal water treatment filter materials 5, filter body 6, electronic is held bottle body 2
Row device 7, fore filter 8, bottle body interface 10, filter cylinder interface 11, installing port 12, rotation control rod 13, manual wheel 14, water inlet
15, water outlet 16, agitating paddle 17, the first groove 20, first through hole 21, filter cylinder frame 30, strainer 31, O-ring sealing structure 32,
Two through-holes 301, valve body 40, valve rod 41, spool 42, valve deck 43, convex body 400, the second groove 401, snap ring 402,0 type sealing ring
403, mudhole 404, blowdown nozzle assembly 45, blowdown mouth 450, gasket 451, locking loose joint 452.
Specific embodiment
Embodiment 1：
As shown in Fig. 1, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, a kind of filter, including filter body 6, the filtering
Device ontology 6 is made of interconnecting piece 1, bottle body 2, filter cylinder 3, blowdown valve 4, more metal water treatment filter materials 5.
There are two bottle body interface 10, the filter cylinder interface 11 in concentric circles setting, the interconnecting pieces 1 for 1 bottom end of interconnecting piece setting
Top open up an installing port 12, be provided with a rotation control rod 13 in the installing port 12, the outer end of the rotation control rod 13 is solid
It is connected to a manual wheel 14, the bottom of the filter cylinder 3 is then stretched in inner end, and several agitating paddles 17 are provided on the rotation control rod 13.
The end suitable for reading of the bottle body 2 and bottle body interface 10 are connected through a screw thread fixation；The filter cylinder 3 is arranged in the bottle body 2, by
Filter cylinder frame 30, strainer 31 form, and the whole filter cylinder frame 30 is in cylindrical container shape, and it is close to be provided with an O-ring on top peripheral
Seal structure 32 and sealing cooperation is formed with 11 inner wall of filter cylinder interface, which is arranged in the outer of 30 bottom end of filter cylinder frame
On surface and only position could allow water to pass through；The blowdown valve 4 is arranged in 2 bottom of bottle body, more metal water treatment filter materials 5
It is arranged in filter cylinder 3.
The interior bottom end of bottle body 2 is arranged in blowdown valve 4, and it includes valve body 40, valve rod 41, spool 42, valve decks 43.
The round first through hole of the first groove 20 and perforation bottom end that section is polygon is then provided in 2 bottom end of bottle body
21。
The convex body 400 for being provided with that a shape is polygon is placed outside the middle part of the valve body 40, it is recessed which is in first
Be adapted in slot 20 and therewith, the lower half valve body under the convex body 400 be arranged in the first through hole 21 and with this first
21 inner wall of through-hole forms sealing cooperation, and outer place is provided at least two the second groove of ring-type 401, the valve body 40
Several mudholes 404 are offered at the nearly middle part stringcourse in the upper half, when the built-in blowdown valve 4 is in the state opened, the row
Dirty hole 404 is penetrated through with the runner in valve body 40；The spool 42 and valve rod 41 are connected through a screw thread and by 43 sealing of valve deck in valve
It is outer that the top of valve deck 43 is stretched out in the body upper half and one end of only valve rod 41, the spool 42 be arranged in the valve deck 43 and with it in
Wall forms the matching relationship that can only prolong the upper and lower displacement of bonnet central line and cannot mutually rotate.
3 bottom center of filter cylinder is provided with the second through-hole 301 that inner wall is in polygon, which entangles valve
It the upper half of body 40 and is adapted to therewith, and forms the matching relationship not rotated mutually；The valve rod 41 and the rotation control rod
13 are structure as a whole.
A water inlet 15 and a water outlet 16 are provided on the interconnecting piece 1, the water inlet 15 and filter cylinder interface 11 communicate.
In the present embodiment, the bottom end of valve body 40 is provided with a blowdown nozzle assembly 45, which includes blowdown
Mouth 450, gasket 451 and locking loose joint 452, the bottom of 452 sets of the locking loose joint one end in blowdown mouth 450 and the valve body 40
End is connected through a screw thread and is sealed by the gasket 451.
Embodiment 2：
As shown in Fig. 2, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, the outer end of the rotation control rod 13 is connected with one and electronic holds
Row device 7.
It is other then as embodiment 1, this is no longer going to repeat them.
Embodiment 3：
As shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, a kind of compound fore filter, including a prefilter
Device 8 and the filter body 6, which is characterized in that the fore filter 8 and 6 front and back of filter body are successively concatenated into side by side
One, i.e., be provided on the fore filter 8 with the identical interconnecting piece 1 of filter body 6, and two interconnecting pieces 1 are integrated knot
Structure, wherein the water outlet of fore filter 8 is connected and is integrated with the water inlet of filter body 6.
In the present embodiment, the detailed construction of filter body 6 is then as embodiment 1, and this is no longer going to repeat them.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although interconnecting piece, bottle body, filter cylinder, blowdown valve, more metal water treatment filter materials, filter sheet is used more herein
Body, fore filter, bottle body interface, filter cylinder interface, installing port, rotation control rod, manual wheel, water inlet, goes out Electric Actuator
The mouth of a river, agitating paddle, the first groove, first through hole, filter cylinder frame, strainer, O-ring sealing structure, the second through-hole, valve body, valve rod, valve
Core, valve deck, convex body, the second groove, snap ring, 0 type sealing ring, mudhole, blowdown nozzle assembly, blowdown mouth, gasket, locking loose joint
Equal terms, but it does not exclude the possibility of using other terms.The use of these items is only for more easily describe to conciliate
Release essence of the invention；Being construed as any additional limitation is disagreed with spirit of that invention.
Claims (5)
1. a kind of filter, including filter body（6）, the filter body（6）By interconnecting piece（1）, bottle body（2）, filter cylinder
（3）, blowdown valve（4）, more metal water treatment filter materials（5）Composition, it is characterised in that：The interconnecting piece（1）There are two be in for bottom end setting
The bottle body interface of concentric circles setting（10）, filter cylinder interface（11）, the interconnecting piece（1）Top open up an installing port（12）, the peace
Fill mouth（12）Inside it is provided with a rotation control rod（13）, the rotation control rod（13）Outer end be connected with a manual wheel（14）Or
Electric Actuator（7）, the filter cylinder is then stretched in inner end（3）Bottom, the rotation control rod（13）On be provided with several agitating paddles
（17）；The bottle body（2）End suitable for reading and bottle body interface（10）It is connected through a screw thread fixation；The filter cylinder（3）It is arranged in the bottle body（2）
It is interior, by filter cylinder frame（30）, strainer（31）Composition, the filter cylinder frame（30）Whole is in cylindrical container shape, is arranged on top peripheral
There is an O-ring sealing structure（32）And with the filter cylinder interface（11）Inner wall forms sealing cooperation, the strainer（31）Setting exists
The filter cylinder frame（30）On the outer surface of bottom end and only position could allow water to pass through；The blowdown valve（4）It is arranged in the bottle body（2）
Bottom, more metal water treatment filter materials（5）The filter cylinder is set（3）It is interior.
2. a kind of filter according to claim 1, it is characterised in that：The blowdown valve（4）The bottle is set
Body（2）Interior bottom end, it includes valve bodies（40）, valve rod（41）, spool（42）, valve deck（43）；The bottle body（2）Then it is arranged in bottom end
Having section is the first groove of polygon（20）With the round first through hole of perforation bottom end（21）；The valve body（40）Middle part periphery
On be provided with a shape be polygon convex body（400）, the convex body（400）In the first groove（20）It is interior and be adapted to therewith, it should
Convex body（400）Under lower half valve body the first through hole is set（21）It is interior and with the first through hole（21）Inner wall is formed
Sealing cooperation, outer place are provided at least two the second groove of ring-type（401）, the valve body（40）The upper half it is close in
Several mudholes are offered at portion's stringcourse（404）, when the built-in blowdown valve（4）When in open state, the mudhole
（404）With valve body（40）Interior runner perforation；The spool（42）And valve rod（41）It is connected through a screw thread and by the valve deck（43）Gu
It is enclosed in valve block upper half and only valve rod（41）One end stretch out valve deck（43）Outside top, the spool（42）It is arranged in the valve deck
（43）Matching relationship that is interior and can only prolonging the upper and lower displacement of bonnet central line with the formation of its inner wall and cannot mutually rotate；The filter cylinder
（3）Bottom center is provided with the second through-hole that inner wall is in polygon（301）, second through-hole（301）Entangle the valve body
（40）The upper half and be adapted to therewith, and form the mutually matching relationship that does not rotate；The valve rod（41）It is controlled with the rotation
Bar（13）It is affixed or be structure as a whole.
3. a kind of filter according to claim 1, which is characterized in that the interconnecting piece（1）On be provided with a water inlet
（15）With a water outlet（16）, the water inlet（15）With the filter cylinder interface（11）It communicates.
4. a kind of filter according to claim 1, which is characterized in that the valve body（40）Bottom end be provided with one
Blowdown nozzle assembly（45）, the blowdown nozzle assembly（45）Including blowdown mouth（450）, gasket（451）And locking loose joint（452）,
The locking loose joint（452）It covers in blowdown mouth（450）One end and the valve body（40）Bottom end be connected through a screw thread and by the way that this is close
Packing（451）Sealing.
5. a kind of compound fore filter, including a fore filter（8）With the filter body described in claim 1-4
（6）, which is characterized in that the fore filter（8）With the filter body（6）Successively concatenation is integral side by side for front and back, i.e., before this
Set filter（8）On be provided with and filter body（6）Identical interconnecting piece（1）, and two interconnecting pieces（1）It is structure as a whole,
Wherein, fore filter（8）Water outlet and filter body（6）Water inlet connection and be integrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810630863.5A CN108840407A (en) | 2018-06-19 | 2018-06-19 | A kind of filter and compound fore filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810630863.5A CN108840407A (en) | 2018-06-19 | 2018-06-19 | A kind of filter and compound fore filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108840407A true CN108840407A (en) | 2018-11-20 |
Family
ID=64203198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810630863.5A Pending CN108840407A (en) | 2018-06-19 | 2018-06-19 | A kind of filter and compound fore filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108840407A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110645442A (en) * | 2019-09-29 | 2020-01-03 | 路达(厦门)工业有限公司 | Water passing device |
-
2018
- 2018-06-19 CN CN201810630863.5A patent/CN108840407A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110645442A (en) * | 2019-09-29 | 2020-01-03 | 路达(厦门)工业有限公司 | Water passing device |
| CN110645442B (en) * | 2019-09-29 | 2021-05-18 | 路达(厦门)工业有限公司 | Water passing device |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181120 |