CN112028324B - Filter for water purification - Google Patents
Filter for water purification Download PDFInfo
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- CN112028324B CN112028324B CN202010920212.7A CN202010920212A CN112028324B CN 112028324 B CN112028324 B CN 112028324B CN 202010920212 A CN202010920212 A CN 202010920212A CN 112028324 B CN112028324 B CN 112028324B
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- water
- filter element
- inlet
- filter
- flow channel
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 170
- 238000000746 purification Methods 0.000 title claims abstract description 23
- 150000002500 ions Chemical class 0.000 claims abstract description 18
- 239000012535 impurity Substances 0.000 claims abstract description 11
- 230000006698 induction Effects 0.000 claims description 17
- 230000001681 protective effect Effects 0.000 claims description 17
- 239000000126 substance Substances 0.000 claims description 17
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 claims description 10
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 10
- 239000000460 chlorine Substances 0.000 claims description 10
- 229910052801 chlorine Inorganic materials 0.000 claims description 10
- 239000011805 ball Substances 0.000 claims description 8
- 230000004888 barrier function Effects 0.000 claims description 8
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 8
- 239000011707 mineral Substances 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- ZZZCUOFIHGPKAK-UHFFFAOYSA-N D-erythro-ascorbic acid Natural products OCC1OC(=O)C(O)=C1O ZZZCUOFIHGPKAK-UHFFFAOYSA-N 0.000 claims description 5
- 229930003268 Vitamin C Natural products 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 235000019154 vitamin C Nutrition 0.000 claims description 5
- 239000011718 vitamin C Substances 0.000 claims description 5
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 4
- 239000003610 charcoal Substances 0.000 claims description 4
- 239000013049 sediment Substances 0.000 claims description 4
- 229910052709 silver Inorganic materials 0.000 claims description 4
- 239000004332 silver Substances 0.000 claims description 4
- 229910052613 tourmaline Inorganic materials 0.000 claims description 4
- 229940070527 tourmaline Drugs 0.000 claims description 4
- 239000011032 tourmaline Substances 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 230000003116 impacting effect Effects 0.000 claims description 3
- 230000003472 neutralizing effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 210000003491 skin Anatomy 0.000 abstract description 8
- 239000011148 porous material Substances 0.000 abstract description 4
- 230000009471 action Effects 0.000 abstract description 3
- 230000000172 allergic effect Effects 0.000 abstract description 3
- 208000010668 atopic eczema Diseases 0.000 abstract description 3
- 210000004927 skin cell Anatomy 0.000 abstract description 3
- 239000008399 tap water Substances 0.000 description 4
- 235000020679 tap water Nutrition 0.000 description 4
- 150000001450 anions Chemical class 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 206010003645 Atopy Diseases 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 229920000832 Cutin Polymers 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009759 skin aging Effects 0.000 description 1
- 239000008234 soft water Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/30—Filter housing constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/12—Halogens or halogen-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2307/00—Location of water treatment or water treatment device
- C02F2307/06—Mounted on or being part of a faucet, shower handle or showerhead
Landscapes
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Bathtubs, Showers, And Their Attachments (AREA)
- Physical Water Treatments (AREA)
- Water Treatment By Sorption (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtering Materials (AREA)
Abstract
The invention is suitable for the technical field of filters, and provides a water purification filter which comprises an outer shell provided with a water inlet and a water outlet, wherein a filter element assembly, a main body and a rotating blade assembly are sequentially arranged in the outer shell from the water inlet end to the water outlet end. The invention is installed in a water purification pipeline, foreign matters in water are removed through a filter element assembly, then a difference value of pressure and flow velocity is formed between the water bodies through an indirect flow channel and a direct flow channel on a main body, the water bodies between the indirect flow channel and the direct flow channel are subjected to strong collision to generate enough micro bubbles, then the water bodies flow out of the indirect flow channel and the direct flow channel, the micro bubbles and negative ions are further generated under the action of a rotating blade assembly, and finally the water bodies containing the micro bubbles and the negative ions flow out of a water outlet. The invention improves the purification capacity of the water body, and the obtained water body can effectively remove impurities in dead skin cells and pores and improve various allergic problems of skin, and has obvious effect.
Description
Technical Field
The invention belongs to the technical field of filters, and particularly relates to a filter for purifying water.
Background
The tap water body needs to be subjected to chlorination treatment, and chlorine remaining in the tap water body can cause skin aging and other various skin atopic allergies to a certain extent. Much work has been done by technicians to remove chlorine from tap water and improve the properties of the tap water.
The prior art such as Korean patent 'anion soft water body shower' (patent No. 10-2014-0128107), 'water body filter assembly' (patent No. 10-0926211), 'shower head' (patent No. 20-2011-0004345), 'active carbon body filter' (patent No. 20-0391447) adopts the filter installed in the water body pipeline to sterilize the water body, remove foreign matters in the water body, and neutralize chlorine in the water body with functional substances such as vitamin C. Such patents only remove foreign matter and chlorine from the water body and have limited improvement in water body performance.
Some conventional techniques add blades (called "vortex member", "vortex forming part", "helical blade part", etc.) to the path of the water flow to assist the water body to swirl, so that the water body forms a vortex and generates bubbles. The water body containing the bubbles can make the skin comfortable and can easily remove impurities in pores. However, such conventional techniques produce a small amount of bubbles in the water body, and the actual effect of the water body is greatly compromised.
In view of the fact that the water body containing negative ions also has the effects of removing impurities on the surface of the skin to enable the skin to be smooth, removing dead skin cutin, improving skin allergy and the like, part of the traditional technologies adopt electric devices such as batteries and the like to supply energy to the ultrasonic modules to generate the negative ions in the water body, and the technologies have the danger of electric shock. There are also some techniques to develop new ways to generate negative ions by using functional substances, and what is needed is that the negative ions generated by the functional substances are negligible, and the actual effect of the water body is far from the expectation.
Disclosure of Invention
An object of an embodiment of the present invention is to provide a filter for water purification, which aims to solve the problems mentioned in the background art.
The embodiment of the invention is realized in such a way, the filter for water purification comprises an outer shell, wherein a water inlet and a water outlet are respectively arranged at two ends of the outer shell, and the filter for water purification also comprises:
the filter element assembly is arranged in the outer shell and is used for filtering impurities in the water body;
a main body; a plurality of spirally wound rotating blades are arranged on the outer surface of the main body; the rotating blades are tightly contacted with the outer shell, and a channel for enabling water to circulate is formed between the two adjacent rotating blades and the outer shell;
a plurality of barriers; a plurality of said barriers spaced apart on a plurality of said channels adjacent one end of the filter element assembly and forming an alternating array of direct flow channels open at both ends and indirect flow channels open at only one end; the rotating blades are provided with collision induction grooves, water in the direct flow channel enters the indirect flow channel through the collision induction grooves, and the water flows out from the direct flow channel and the indirect flow channel in a rotating mode;
a rotating blade assembly; the rotating blade assembly is rotatably arranged at one end, far away from the filter element assembly, of the main body; the water body which flows out in a rotating mode collides with the rotating blade assembly and then rotates reversely.
Preferably, the filter element assembly comprises:
a filter element body; the filter element body is embedded in the outer shell and is communicated with the water inlet; functional mineral substances for generating negative ions in the water body are arranged in the filter element body;
an outer filter element; the external filter element is arranged outside the filter element body.
Preferably, the external filter element is any one of a sediment filter element and a carbon filter element.
Preferably, the functional mineral substance is at least one or more of silver nano ceramic balls, far infrared balls, charcoal and tourmaline.
Preferably, the rotating vane assembly includes:
a rotating ring; the rotating ring is rotatably arranged at one end of the main body far away from the filter element assembly;
impacting the blade; the collision blade is arranged on the rotating ring; the surfaces of the collision blades have an inclination angle with the rotation axis of the rotating ring.
Preferably, one end of the main body, which is close to the rotating blade assembly, is provided with an inlet and an outlet and a spiral induction groove; the induction groove extends from the inlet and the outlet to the edge of the main body; the depth of one end, close to the inlet and the outlet, of the induction groove is larger than that of the other end of the induction groove.
Preferably, the main body is embedded with a functional substance for neutralizing chlorine.
Preferably, the functional substance is vitamin C.
Preferably, the outer case includes:
a housing body; the body is disposed within the housing body; the rotating blades are in close contact with the outer shell;
an inlet body; the inlet body is arranged at one end of the shell body and is detachably connected with the shell body; the filter element assembly is embedded in the inlet body; the water inlet is arranged on the inlet body;
an outlet body; the outlet body is arranged at one end of the shell body and is detachably connected with the shell body; the water outlet is arranged on the outlet body.
Preferably, the filter for water purification further includes:
a protective cover; the protective cover is provided with two pieces which are respectively used for protecting the water inlet and the water outlet; the two protective covers are respectively arranged at two ends of the outer shell.
The filter for water purification provided by the embodiment of the invention comprises an outer shell provided with a water inlet and a water outlet, wherein a filter element assembly, a main body and a rotating blade assembly are sequentially arranged in the outer shell from the water inlet end to the water outlet end. The invention is installed in a water purification pipeline, foreign matters in water are removed through a filter element assembly, then a difference value of pressure and flow velocity is formed between the water through an indirect flow channel and a direct flow channel on a main body, the water in the indirect flow channel and the direct flow channel is strongly collided to generate enough micro bubbles, then the water flows out of the indirect flow channel and the direct flow channel, the micro bubbles and negative ions are further generated under the action of a rotating vane assembly, and finally the water containing the micro bubbles and the negative ions flows out of a water outlet. The invention improves the purification capacity of the water body, and the obtained water body can effectively remove impurities in dead skin cells and pores and improve various allergic problems of skin, and has obvious effect. In addition, the invention does not need to adopt a power supply, is safer, has low price and strong competitiveness and is beneficial to industrial development.
Drawings
Fig. 1 is a schematic structural view of a water purification filter according to an embodiment of the present invention;
fig. 2 is an exploded view of a filter housing and a protective cover for purifying water according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a main body according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a filter element assembly provided by an embodiment of the present invention;
fig. 5 is a schematic cross-sectional view of a water purification filter according to an embodiment of the present invention.
In the drawings: 10. an outer housing; 11. a housing body; 12. a water inlet; 13. a water outlet; 14. an inlet body; 15. an outlet body; 20. a filter element assembly; 21. a filter element body; 22. a functional mineral; 23. an outer filter element; 30. a main body; 31. a rotating blade; 32. a barrier; 33. a direct flow channel; 34. an indirect flow channel; 35. a collision sensing slot; 36. a rotating ring; 37. impacting the blade; 38. an entrance and an exit; 39. an induction tank; 41. a water outlet protective cover; 42. a water inlet protective cover.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1 to 5, a water purification filter provided in an embodiment of the present invention includes an outer shell 10, a water inlet 12 and a water outlet 13 are respectively disposed at two ends of the outer shell 10, and the water purification filter further includes:
the filter element assembly 20 is arranged in the outer shell 10 and is used for filtering impurities in the water body;
a main body 30; a plurality of spirally wound rotary blades 31 are provided on the outer surface of the body 30; the rotating blades 31 are tightly contacted with the outer shell 10, and a channel for circulating water is formed between two adjacent rotating blades 31 and the outer shell 10;
a plurality of barriers 32; a plurality of said barriers 32 spaced apart at one end of a plurality of said channels adjacent the filter element assembly 20 and forming an alternating arrangement of direct flow channels 33 open at both ends and indirect flow channels 34 open at only one end; the rotating blade 31 is provided with a collision induction groove 35, the water body in the direct flow channel 33 enters the indirect flow channel 34 through the collision induction groove 35, and the water body rotates and flows out from the direct flow channel 33 and the indirect flow channel 34;
a rotating blade 31 assembly; the rotating blade 31 assembly is rotatably arranged at one end of the main body 30 far away from the filter element assembly 20; the rotating outflow of water collides with the rotating blade 31 assembly and rotates in the opposite direction.
In practical application, the water purification filter can be installed in a water pipeline, water enters the water purification filter from the water inlet 12, the filter element assembly 20 firstly filters impurities such as foreign matters in the water, the water after impurity removal enters the direct flow channel 33, the direct flow channel 33 is spiral, the water can flow at a high speed in the direct flow channel 33, and the water cannot directly flow into one end of the indirect flow channel 34 close to the filter element assembly 20 due to the fact that the barrier 32 is arranged at the end. Due to the alternating arrangement of the direct flow channels 33 and the indirect flow channels 34, the water in the direct flow channels 33 will slowly enter the adjacent indirect flow channels 34 through the collision sensing grooves 35 on the rotating blades 31, and there will be a difference in pressure and flow velocity between the water in the indirect flow channels 34 and the water in the direct flow channels 33. When the subsequent water body continues to enter the indirect flow channel 34 from the direct flow channel 33, the subsequent water body collides with the existing water body of the indirect flow channel, so that micro bubbles are actively generated; meanwhile, the water in the indirect flow channel enters the adjacent direct flow channel 33 through the collision induction groove 35, and the water in the indirect flow channel collides with the direct flow channel 33 to actively generate micro-bubbles. Since there is always a difference in pressure and flow velocity between the water in the indirect flow path 34 and the water in the direct flow path 33, a large amount of microbubbles can be generated continuously.
The rotating blade 31 assembly is rotatably arranged on the periphery of the upper part of the main body 30, the water body containing a large amount of micro-bubbles obliquely and rotatably flows out from the indirect flow channel 34 and the direct flow channel 33, and collides with the rotating blade 31 assembly, and the rotating blade 31 assembly rotates under the collision of the water body and drives the water body to reversely rotate. The water body further generates a large amount of micro bubbles due to collision with the rotating blade 31 assembly, and meanwhile, the strong collision effect of the rotating blade 31 assembly can also enable the water body to generate negative ions. This is similar to the lenner effect of negative ions formed near the waterfall, and near the waterfall, the water falls down and collides with the ground to become fine water drops, and the fine water drops collide with surrounding dust or molecules to form negative ions. In the present invention, a large amount of micro bubbles and fine water droplets are generated by the strong collision of the water body with the rotating blade 31 assembly, and the micro bubbles and the fine water droplets further collide during the rotation to generate negative ions.
Then, the water containing a large amount of micro bubbles and negative ions flows out from the water outlet 13 for the user to use. The invention improves the purification capacity of the water body, and the obtained water body can effectively remove impurities in dead skin cells and pores and improve various allergic problems of skin, and has obvious effect. In addition, the invention does not need to adopt a power supply, is safer, has low price and strong competitiveness and is beneficial to industrial development.
As shown in fig. 4 and 5, the filter element assembly 20, as a preferred embodiment of the present invention, includes:
a cartridge body 21; the filter element body 21 is embedded in the outer shell 10 and communicated with the water inlet 12; functional mineral substances 22 for generating negative ions in water are arranged in the filter element body 21;
an outer filter element 23; the outer cartridge 23 is disposed outside the cartridge body 21.
Specifically, the filter element assembly 20 is disposed at the water inlet 12 to remove foreign substances from the water body, and has functions of sterilization, deodorization, and the like. The water that flows in from water inlet 12 firstly gets into in the filter core body 21, and filter core body 21 can preliminary filter the foreign matter in the water, and contains functional mineral substance 22 in the filter core body 21, can make the anion produce in the water. The water passing through the filter body 21 is secondarily filtered by the outer filter 23 and flows toward the main body 30 through the outer filter 23.
In a preferred embodiment of the present invention, the outer filter element 23 is any one of a sediment filter element and a carbon filter element.
Specifically, the sediment filter element and the carbon filter element can remove foreign matters such as rust or soil contained in the water body and neutralize chlorine components in the water body.
As a preferred embodiment of the present invention, the functional minerals 22 are at least one or more of silver nanoceramic balls, far infrared balls, charcoal, tourmaline.
Specifically, the silver nano ceramic balls have the effects of resisting bacteria, sterilizing and deodorizing, the far infrared balls can remove water scales, and the charcoal and the tourmaline can release negative ions.
As shown in fig. 3 and 5, as a preferred embodiment of the present invention, the rotating blade 31 assembly includes:
a rotating ring 36; the rotating ring 36 is rotatably arranged at one end of the main body 30 far away from the filter element assembly 20;
the collision blade 37; the collision blade 37 is provided on the rotating ring 36; the surfaces of the collision blades 37 have an inclination angle with the rotational axis of the rotating ring 36.
Specifically, a rotating ring 36 is provided on the outer circumference of the upper end of the main body 30, and collision blades 37 are formed on the outer surface of the rotating ring 36 in an inclined direction. The water bodies that have swirled out from the inside of the indirect flow path 34 and the direct flow path 33 collide with the lower surfaces of the collision blades 37, and the collision blades 37 are rotated by the collision force and rotate the rotating ring 36 together. The rotating ring 36 changes the rotating direction of the water body, so that the water body collides with the collision blades 37 more strongly, micro bubbles are generated actively, and negative ions are further generated by the strong collision action of the water body.
As shown in fig. 3, as a preferred embodiment of the present invention, an inlet/outlet 38 and a spiral induction groove 39 are provided at one end of the main body 30 close to the rotating blade 31 assembly; the sensing groove 39 extends from the access opening 38 to the edge of the main body 30; the depth of the sensing groove 39 is greater at one end near the gate 38 than at the other end.
Specifically, the inlet/outlet 38 is provided at a central portion of the upper surface of the main body 30, and the water body can flow into the interior of the main body 30 through the inlet/outlet 38. A sensing groove 39 is also formed on the upper surface of the main body 30 to allow water on the upper surface of the main body 30 to flow into the inlet/outlet 38.
As a preferred embodiment of the present invention, a functional substance for neutralizing chlorine is embedded in the body 30.
The water flows into the interior of the main body 30 through the inlet/outlet 38 and reacts with the functional substances, thereby removing chlorine components from the water.
As a preferred embodiment of the present invention, the functional substance is vitamin C.
Specifically, vitamin C is selected as a functional substance in this example to neutralize chlorine content in the water body.
As shown in fig. 2, the outer case 10, as a preferred embodiment of the present invention, includes:
a housing body 11; the main body 30 is disposed inside the housing body 11; the rotary blades 31 are in close contact with the outer casing 10;
an inlet body 14; the inlet body 14 is arranged at one end of the shell body 11 and is detachably connected with the shell body 11; the filter element assembly 20 is embedded within the inlet body 14; the water inlet 12 is arranged on the inlet body 14;
an outlet body 15; the outlet body 15 is arranged at one end of the shell body 11 and is detachably connected with the shell body 11; the water outlet 13 is arranged on the outlet body 15.
Specifically, the outer casing 10 is formed by detachably assembling three parts, namely the outer casing body 11, the inlet body 14 and the outlet body 15, and when the parts in the outer casing 10 are damaged, the parts damaged in the outer casing 10 can be conveniently taken out and replaced by detaching the outer casing 10.
As shown in fig. 2, as a preferred embodiment of the present invention, the water purifying filter further includes:
a protective cover; the protective cover is provided with two pieces which are respectively used for protecting the water inlet 12 and the water outlet 13; the two protective covers are respectively arranged at two ends of the outer shell 10.
Specifically, a protective cover for protecting the water inlet 12 is referred to as a water inlet protective cover 42, and a protective cover for protecting the water outlet 13 is referred to as a water outlet protective cover 41. When the water purifying filter is not used, protective covers are required to be covered on the two ends of the water purifying filter to protect the water purifying filter from being damaged, and the phenomenon that impurities such as external dust enter the water purifying filter from the water inlet 12 and the water outlet 13 to influence the use of the water purifying filter is avoided.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a filter for water purification, includes the shell body, the both ends of shell body are equipped with water inlet and delivery port respectively, its characterized in that, filter for water purification still includes:
the filter element assembly is arranged in the outer shell and is used for filtering impurities in the water body;
a main body; a plurality of spirally wound rotating blades are arranged on the outer surface of the main body; the rotating blades are tightly contacted with the outer shell, and a channel for circulating water is formed between every two adjacent rotating blades and the outer shell;
a plurality of barriers; a plurality of said barriers spaced apart on a plurality of said channels adjacent one end of the filter element assembly and forming an alternating array of direct flow channels open at both ends and indirect flow channels open at only one end; the rotating blades are provided with collision induction grooves, water in the direct flow channel enters the indirect flow channel through the collision induction grooves, and the water flows out from the direct flow channel and the indirect flow channel in a rotating mode;
a rotating blade assembly; the rotating blade assembly is rotatably arranged at one end of the main body far away from the filter element assembly; the water body which flows out in a rotating mode collides with the rotating blade assembly so as to rotate reversely;
the filter element assembly comprises: a filter element body; the filter element body is embedded in the outer shell and is communicated with the water inlet; functional mineral substances for generating negative ions in the water body are arranged in the filter element body; an outer filter element; the outer filter element is arranged outside the filter element body;
the external filter element is any one of a sediment filter element and a carbon filter element;
the functional mineral substance is at least one or more of silver nano ceramic ball, far infrared ball, charcoal and tourmaline;
the rotating blade assembly includes: a rotating ring; the rotating ring is rotatably arranged at one end of the main body far away from the filter element assembly; impacting the blade; the collision blade is arranged on the rotating ring; the surfaces of the collision blades have an inclination angle with the rotation axis of the rotating ring.
2. The water purifying filter as claimed in claim 1, wherein an inlet and an outlet and a spiral induction groove are formed at one end of the main body adjacent to the rotating blade assembly; the induction groove extends from the inlet and the outlet to the edge of the main body; the depth of the induction groove close to one end of the inlet and the outlet is larger than that of the induction groove close to the other end of the inlet and the outlet.
3. The filter for purifying water as claimed in claim 1, wherein a functional material for neutralizing chlorine is embedded in the body.
4. A water purification filter as claimed in claim 3, wherein the functional substance is vitamin C.
5. The water purifying filter of claim 1, wherein the outer housing comprises:
a housing body; the body is disposed within the housing body; the rotating blades are in close contact with the outer shell;
an inlet body; the inlet body is arranged at one end of the shell body and is detachably connected with the shell body; the filter element assembly is embedded in the inlet body; the water inlet is arranged on the inlet body;
an outlet body; the outlet body is arranged at one end of the shell body and is detachably connected with the shell body; the water outlet is arranged on the outlet body.
6. The water purification filter of claim 1, further comprising:
a protective cover; the protective cover is provided with two pieces which are respectively used for protecting the water inlet and the water outlet; the two protective covers are respectively arranged at two ends of the outer shell.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020200093155 | 2020-07-27 | ||
| KR1020200093155A KR102425391B1 (en) | 2020-07-27 | 2020-07-27 | Filter assembly for washing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112028324A CN112028324A (en) | 2020-12-04 |
| CN112028324B true CN112028324B (en) | 2022-09-13 |
Family
ID=73590548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010920212.7A Active CN112028324B (en) | 2020-07-27 | 2020-09-04 | Filter for water purification |
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| Country | Link |
|---|---|
| KR (1) | KR102425391B1 (en) |
| CN (1) | CN112028324B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003154490A (en) * | 2001-11-20 | 2003-05-27 | Sanken Kogyo Kk | Screw dehydrator |
| CN201959617U (en) * | 2010-12-24 | 2011-09-07 | 浙江沁园水处理科技有限公司 | Automatic cleaning type filter device |
| KR101298922B1 (en) * | 2013-04-29 | 2013-08-22 | 이근원 | Multi-function shower with maximized bubble effect |
| CN108939653A (en) * | 2018-08-17 | 2018-12-07 | 浙江欧琳生活健康科技有限公司 | A kind of water purifier backwashed using microbubble |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100772055B1 (en) * | 2006-05-02 | 2007-10-31 | 히코로쿠 스기우라 | Apparatus for clarifying fluid and static mixer |
| US20100326025A1 (en) * | 2009-06-24 | 2010-12-30 | Rodney Allan Bratton | Vane-type separator |
-
2020
- 2020-07-27 KR KR1020200093155A patent/KR102425391B1/en active IP Right Grant
- 2020-09-04 CN CN202010920212.7A patent/CN112028324B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003154490A (en) * | 2001-11-20 | 2003-05-27 | Sanken Kogyo Kk | Screw dehydrator |
| CN201959617U (en) * | 2010-12-24 | 2011-09-07 | 浙江沁园水处理科技有限公司 | Automatic cleaning type filter device |
| KR101298922B1 (en) * | 2013-04-29 | 2013-08-22 | 이근원 | Multi-function shower with maximized bubble effect |
| CN108939653A (en) * | 2018-08-17 | 2018-12-07 | 浙江欧琳生活健康科技有限公司 | A kind of water purifier backwashed using microbubble |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112028324A (en) | 2020-12-04 |
| KR102425391B1 (en) | 2022-07-27 |
| KR20220013776A (en) | 2022-02-04 |
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