CN109091932A - Filter device - Google Patents
Filter device Download PDFInfo
- Publication number
- CN109091932A CN109091932A CN201811244238.3A CN201811244238A CN109091932A CN 109091932 A CN109091932 A CN 109091932A CN 201811244238 A CN201811244238 A CN 201811244238A CN 109091932 A CN109091932 A CN 109091932A
- Authority
- CN
- China
- Prior art keywords
- filtering body
- filter device
- baffle
- spray tube
- tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001914 filtration Methods 0.000 claims abstract description 141
- 239000007921 spray Substances 0.000 claims abstract description 122
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 60
- 239000007788 liquid Substances 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 10
- 239000002893 slag Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/31—Self-supporting filtering elements
- B01D29/33—Self-supporting filtering elements arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
- B01D29/682—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with a rotary movement with respect to the filtering element
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The present invention relates to the fields of separation of solid and liquid, in particular to a kind of filter device.Filter device includes: filtering body, spray tube, outlet tube, driving assembly, spray tube and filtering body are rotatablely connected and protrude into the inner cavity of filtering body, outlet tube is rotatablely connected with filtering body and is connected to the inner cavity of filtering body, driving assembly is connect with filtering body, and driving assembly can drive filtering body to rotate relative to outlet tube, spray tube.The water sprayed out is peeled off the filter residue outside filtering body is attached to.Spray tube is rotatablely connected with respect to filtering body, filtering body is with respect in spray tube rotation process, spray tube peels off the filter residue on the outside of entire filtering body, after filter residue is peeled off, filtering body rotates in water, and strainer is cleaned in water and filtering body relative motion, solve filter residue blocking filtering body, the problem for keeping the filtering body rate of filtration slow.
Description
Technical field
The present invention relates to the fields of separation of solid and liquid, in particular to a kind of filter device.
Background technique
Currently, many water systems are all from water source, by being delivered to at water for pipe network, sundries enters in order to prevent
Pipe network needs to be filtered sundries, and filter device in the prior art is easy to cause filtering hole plug of the filter residue by filter screen
The case where, reduce filter efficiency.
Summary of the invention
The purpose of the present invention is to provide a kind of filter device, it is intended to improve existing filter device filter residue blocking strainer
The problem of causing filter efficiency to reduce.
The present invention provides a kind of technical solution:
A kind of filter device, filter device include:
Filtering body, spray tube, outlet tube, driving assembly, spray tube are rotatablely connected with filtering body and protrude into the interior of filtering body
Chamber, outlet tube are rotatablely connected with filtering body and are connected to the inner cavity of filtering body, and driving assembly is connect with filtering body, driving assembly energy
Filtering body is driven to rotate relative to outlet tube, spray tube.
In other embodiments of the invention, above-mentioned filtering body includes first baffle, second baffle, strainer, strainer setting
Between first baffle, second baffle, first baffle, second baffle, strainer enclose jointly is set as inner cavity；
Outlet tube and first baffle or second baffle are rotatablely connected；Spray tube and the rotation of first baffle or second baffle connect
It connects.
In other embodiments of the invention, the junction of above-mentioned outlet tube and first baffle or second baffle is provided with water
Envelope；
The junction of spray tube and first baffle or second baffle is provided with water seal.
In other embodiments of the invention, above-mentioned filter device further includes bracket, and spray tube, outlet tube connect with bracket
It connects, driving assembly can drive filtering body with respect to holder pivots.
In other embodiments of the invention, above-mentioned filter device further includes floatation assembly, spray tube, outlet tube with drift
Floating component connection.
In other embodiments of the invention, above-mentioned floatation assembly includes multiple buoyant members, and multiple buoyant members were set to
The opposite two sides of filter body.
In other embodiments of the invention, above-mentioned filter device further includes residue collection component, and residue collection component is set
It is placed in filtering body side, and residue collection component is set to outside inner cavity.
In other embodiments of the invention, above-mentioned residue collection component includes arc groove, and arc groove is along filtering body axis
Direction extends.
In other embodiments of the invention, the angle between above-mentioned spray tube spray direction and horizontal direction is 40-
60°；Arc groove is set to outside of the filtering body close to spray tube.
In other embodiments of the invention, above-mentioned outlet tube, with the filtering body be coaxially disposed, the outlet tube from
It is abutted by holding with the spray tube, multiple inlet openings are arranged in the outlet tube axis direction interval for protruding into the inner cavity.
The beneficial effect of filter device provided in an embodiment of the present invention is:
The water sprayed out is peeled off the filter residue outside filtering body is attached to.Spray tube is rotatablely connected with respect to filtering body, filtering
Body is with respect in spray tube rotation process, and spray tube shells the filter residue on the outside of entire filtering body, and after filter residue is peeled off, filtering body is in water
Middle rotation, water and filtering body relative motion, clean strainer, solve filter residue blocking filtering body, filtering body is made to cross filtering velocity
Spend slow problem.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 shows the structural schematic diagram of the filter device of the offer of the embodiment of the present invention one；
Fig. 2 shows the schematic diagram of internal structures for the filter device that the embodiment of the present invention one provides；
Fig. 3 shows the spray tube 120 of the offer of the embodiment of the present invention one and the structural schematic diagram of outlet tube 130；
Fig. 4 shows the structural schematic diagram of filter device provided by Embodiment 2 of the present invention；
Fig. 5 shows the schematic diagram of internal structure of filter device provided by Embodiment 2 of the present invention.
Icon: 100- filter device；110- filtering body；The inner cavity 111-；112- first baffle；113- second baffle；114-
Strainer；120- spray tube；130- outlet tube；131- inlet opening；140- driving assembly；150- bracket；200- filter device；210-
Floatation assembly；211- buoyant member；220- residue collection component；221- arc groove.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the embodiment of the present invention, it is to be understood that term " center ", "upper", "lower", "left", "right",
The orientation or positional relationship of the instructions such as "vertical", "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings,
The invention product using when the orientation or positional relationship usually put or those skilled in the art usually understand
Orientation or positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the equipment of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " etc. are only used for distinguishing description, it is not understood to indicate or imply relatively important
Property.
In the description of the embodiment of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term
" setting ", " installation ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary.
For the ordinary skill in the art, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment one
Fig. 1 shows the structural schematic diagram of the filter device 100 of the offer of the embodiment of the present invention one, referring to Fig. 1, this implementation
Example provides a kind of filter device 100, and in the present embodiment, filter device 100 is mainly used for being filtered irrigation water, filtering
Sundries in water, avoids pipe network from blocking, it should be noted that in other embodiments of the invention, filter device 100 can also be with
For filtering other fluids, for example, the sewage water filtration in sewage treatment, separation of solid and liquid etc. in chemical plant, the present invention is not to mistake
The purposes of filter device 100 is defined.
In detail, in the present embodiment, filter device 100 includes filtering body 110, spray tube 120, outlet tube 130, driving
Component 140.Spray tube 120, outlet tube 130 and driving assembly 140 are connect with filtering body 110.
Filtering body 110, which is enclosed, to be set as inner cavity 111 (see Fig. 2), and water enters in inner cavity 111 outside filtering body 110, and filter residue is by mistake
Filter body 110 is intercepted in outside inner cavity 111, and filtrate enters inner cavity 111.
Spray tube 120 and filtering body 110 are rotatablely connected, and spray tube 120 protrudes into the inner cavity 111 of filtering body 110, spray tube
120 in inner cavity 111 jetting liquid, in the present embodiment, spray tube 120 is sprayed water in inner cavity 111, and the water sprayed out will be attached to
Filter residue outside filtering body 110 peels off.
Outlet tube 130 and filtering body 110 are rotatablely connected, and outlet tube 130 is connected to the inner cavity 111 of filtering body 110, out liquid
Pipe 130 exports water filtered in inner cavity 111.
Driving assembly 140 is connect with filtering body 110, and driving assembly 140 can drive filtering body 110 with respect to outlet tube 130, spray
Shower pipe 120 rotates.
The water sprayed out is peeled off the filter residue outside filtering body 110 is attached to.Spray tube 120 is rotated relative to filtering body 110
Connection, filtering body 110 is with respect in 120 rotation process of spray tube, and spray tube 120 shells the filter residue in entire 110 outside of filtering body, filter
After slag is peeled off, filtering body 110 rotates in water, and water and 110 relative motion of filtering body clean filter residue, solve filter
Slag blocks filtering body 110, the problem for keeping 110 rate of filtration of filtering body slow.
Fig. 2 shows the schematic diagram of internal structures for the filter device 100 that the embodiment of the present invention one provides, and please refer to Fig. 2.
Described in presenting, in the present embodiment, spray tube 120 is able to bear higher hydraulic pressure, and spray tube 120 and pressure pump connect
It connects, the water for spraying spray tube 120 has larger pressure, and high pressure water can peel off filter residue after contacting with filtering body 110；Hydraulic pressure can
To be set according to actual conditions, the present embodiment does not limit its pressure size.
In the present embodiment, filtering body 110 includes first baffle 112, second baffle 113, strainer 114, and strainer 114 is arranged
Between first baffle 112, second baffle 113, first baffle 112, second baffle 113, strainer 114 enclose jointly and are set as inner cavity
111。
In the present embodiment, first baffle 112, second baffle 113 are circular slab, strainer 114 and first baffle 112, the
Two baffles 113 are to be fixedly connected with (such as welding or riveting).Inner cavity 111 is cylindrical shape.
It should be noted that in other embodiments of the invention, first baffle 112, second baffle 113 may be it
His shape, multiple filter hole also can be set in first baffle 112, second baffle 113.In addition, reinforcement also can be set in strainer 114
Muscle.The present embodiment does not limit the shape of filtering body 110.
From the above, spray tube 120, outlet tube 130 are rotatablely connected with filtering body 110, in the present embodiment, spray tube
120 outer diameter is less than the internal diameter that filtering body 110 installs the hole of spray tube 120, and correspondingly, the outer diameter of outlet tube 130 is less than filtering
The internal diameter in the installation of body 110 120 hole of spray tube.
Further, it in order to avoid sundries enters inner cavity 111 from the gap location of spray tube 120 and filtering body 110, and keeps away
Exempt from sundries and enter inner cavity 111 from the gap location of outlet tube 130 and filtering body 110, in the present embodiment, outlet tube 130 and filtering
110 junction of body is provided with water seal, and spray tube 120 and 110 junction of filtering body are provided with water seal.
In the present embodiment, outlet tube 130 and first baffle 112 are rotatablely connected, and the end of outlet tube 130 passes through first gear
Plate 112 protrudes into inner cavity 111, and inner cavity 111 is protruded by second baffle 113 in the end of spray tube 120.
It is understood that in other embodiments of the invention, outlet tube 130 and spray tube 120 can be from first
Baffle 112 or second baffle 113 protrude into inner cavity 111.In other words, outlet tube 130 and spray tube 120 can be respectively arranged at
The two sides of filter body 110, or it is all set in the side of filtering body 110.
In the present embodiment, spray tube 120 is the tube body parallel with 110 axis of filtering body in inner cavity 111, the one of tube body
Side is arranged at intervals with multiple spray ports, and the water that spray tube 120 sprays out sprays in one direction.Spray tube 120 is close to filtering body
110 inner wall and with the inner wall interval of filtering body 110 be arranged.
Fig. 3 shows the spray tube 120 of the offer of the embodiment of the present invention one and the structural schematic diagram of outlet tube 130, please refers to
Fig. 3.
In the present embodiment, outlet tube 130 and filtering body 110 are coaxially disposed, the free end of outlet tube 130 and spray tube
120 abut, and correspondingly, spray tube 120 is also coaxial with filtering body 110 with 130 place of abutting of outlet tube.It can be to avoid filtering body 110
It is eccentric during rotation.
In the present embodiment, the outlet tube 130 for protruding into inner cavity 111 is arranged at intervals with multiple inlet openings along its axis direction
131, say that the water in inner cavity 111 enters outlet tube 130 by inlet opening 131.
Water in inner cavity 111 enters outlet tube 130 by inlet opening 131, enters inner cavity by the water that filtering body 110 filters
111 enter outlet tube 130 using inlet opening 131.Liquid will form multiple flow directions along the radial direction of filtering body 110,
Make full use of the filter area of filtering body 110, increased efficiency.
Compared with the opening that water only passes through 130 free end of outlet tube enters outlet tube 130, water passes through multiple inlet openings 131
Into outlet tube 130；It has at least the following advantages, liquid forms multiple paths along the axis direction of filtering body 110 and enters inner cavity
111, make full use of the filter area of filtering body 110；The opening that water only passes through 130 free end of outlet tube enters outlet tube 130,
In 110 rotation process of filtering body, 130 free end of outlet tube water inlet due to, will lead to filtering body 110 rotate it is unstable.
Further, in the present embodiment, in order to keep outlet tube 130 and spray tube 120 coaxial, bias is not generated, at this
In embodiment, connector (not marking in figure), the connector and outlet tube are provided between outlet tube 130 and spray tube 120
130, spray tube 120 is coaxial, and the opposite both ends of connector are connect with outlet tube 130, spray tube 120 respectively, in order to mitigate filtering
The weight of body 110 can set connector to hollow tube, but connector is not connected to outlet tube 130, and is connected to spray tube 120.
For the ease of installation, the mode being detachably connected is can be used in outlet tube 130, spray tube 120 with connector.
In other embodiments of the invention, outlet tube 130 can also be arranged with spray tube 120 by way of abutting.
Alternatively, in other embodiments of the invention, outlet tube 130 may be to be fixedly connected with spray tube 120, out liquid
Pipe 130 is fixedly connected with spray tube 120 and is not connected to, and the internal diameter of outlet tube 130 is greater than the internal diameter of spray tube 120, outlet tube 130
It is coaxially disposed with spray tube 120, avoids filtering body 110 uneven with respect in outlet tube 130,120 rotation process of spray tube.
It should be noted that in other embodiments of the invention, filtering body 110 can be separately provided shaft, shaft with
Outlet tube 130, spray tube 120 are independently arranged.
It should be noted that in other embodiments of the invention, spray tube 120 or other shapes, spray tube
120 may also set up multiple tube bodies, and multiple tube bodies are parallel with 110 axis of filtering body, and the equal space set of tube body multiple directions has
Multiple spray ports enable tube body around the multiple angle sprays of axis.Alternatively, spray tube 120 can also be with the axis weight of filtering body 110
It closes.
Alternatively, in other embodiments of the invention, spray tube 120 may also comprise tube body, multiple nozzles, between multiple nozzles
Every being set to tube body, multiple nozzles are detachably connected with tube body.
In the present embodiment, filter device 100 further includes bracket 150, spray tube 120, outlet tube 130 with bracket 150
Connection, driving assembly 140 can drive filtering body 110 to rotate relative to bracket 150.
In other words, bracket 150 is used to support spray tube 120 and outlet tube 130, and the support of filtering body 110 is made it away from
The bottom is conducive to its rotation, and in the present embodiment, bracket 150 is set to the lower end of filtering body 110.In other realities of the invention
It applies in example, bracket 150 also can be set in the upper end of filtering body 110.
Further, in other embodiments, filter device 100 can also include residue collection frame (not shown),
Residue collection frame is set to the side of filtering body 110 makes filter residue enter filter residue after the liquid that spray tube 120 sprays peels off filter residue
Collection frame removes the filter residue in residue collection frame after a period of time.
In the present embodiment, driving assembly 140 includes actuator interconnected, belt (not marking in figure), filtering body
110 are provided with belt pulley, and belt is connect with belt pulley.In the present embodiment, actuator is motor, and motor-driven belt rotates,
Belt rotates in belt pulley, so that filtering body 110 be made to rotate.
It should be noted that in other embodiments of the invention, driving assembly 140 may be set to be other structures,
For example, driving assembly 140 can be set to actuator interconnected, driving gear, transmission gear is arranged in filtering body 110, main
Moving gear is meshed with transmission gear.In other embodiments, actuator may be diesel engine etc..
Filter device 100 provided in an embodiment of the present invention is mainly a little:
The water sprayed out is peeled off the filter residue outside filtering body 110 is attached to.Spray tube 120 is rotated relative to filtering body 110
Connection, filtering body 110 is with respect in 120 rotation process of spray tube, and spray tube 120 shells the filter residue in entire 110 outside of filtering body, filter
After slag is peeled off, filtering body 110 rotates in water, and water and 110 relative motion of filtering body clean filter residue, solve filter
Slag blocks filtering body 110, the problem for keeping 110 rate of filtration of filtering body slow.
Embodiment two
Fig. 4 shows the structural schematic diagram of filter device 200 provided by Embodiment 2 of the present invention, please refers to Fig. 4.
A kind of filter device 200 is present embodiments provided, filter device 200 provided in this embodiment is provided with embodiment one
One of the difference of filter device 100 be that filter device 200 is provided with floatation assembly 210, spray tube 120, outlet tube 130
It is connect with floatation assembly 210.
In detail, the density of floatation assembly 210 is less than solution, can float on the water surface in the solution, and spray tube 120 goes out liquid
Pipe 130 is connect with floatation assembly 210.The buoyancy of floatation assembly 210 make filtering body 110 far from water-bed or even fraction floats in
The water surface.
Further, in the present embodiment, floatation assembly 210 includes two buoyant members 211, and two buoyant members 211 are distinguished
The opposite two sides of filtering body 110 are set to, the buoyancy of floatation assembly 210 makes the part of filtering body 110 be exposed to the water surface.Fig. 5 shows
The schematic diagram of internal structure for having gone out filter device 200 provided by Embodiment 2 of the present invention, please refers to Fig. 5.
Described in presenting, the buoyancy of floatation assembly 210 makes the part of filtering body 110 be exposed to the water surface.Spray tube 120 is to filtering
Body 110 be exposed to the water surface side spray, spray tube 120 spray water move in air after with filtering body 110 and filter residue
Contact, resistance caused by the water that can be sprayed to avoid water spray tube 120, saving energy.
In addition, filtering body 110 can rise and fall according to water level under the buoyancy of floatation assembly 210, be conducive to its adjustment.
Further, the setting of floatation assembly 210 is also beneficial to filtering body 110 in the adjustment of water surface site, is conducive to filter device 200
Installation.
Further, in the present embodiment, after water is immersed in 110 part of filtering body, using the water surface as horizontal plane, spray tube
Angle between 120 spray directions and horizontal direction is 45 °；In other words, the opening direction of spray tube 120 tilts upward, in phase
It is more advantageous to the peeling of filter residue under water pressures.
It should be noted that in other embodiments of the invention, spray tube 120 sprays between direction and horizontal direction
Angle may be 40 °, 50 °, 60 °, 30 ° etc., it is preferable that spray tube 120 sprays the angle between direction and horizontal direction
It is 45-60 °, it is more advantageous to the peeling of filter residue.
Correspondingly, the buoyancy of floatation assembly 210 makes the part of filtering body 110 be exposed to the water surface.Spray tube 120 sprays direction
Angle between horizontal direction is 45-60 °, and the water for spraying spray tube 120 does not contact the water in inner cavity 111, reduces energy
Loss.
Further, in the present embodiment, filter device 200 further includes residue collection component 220, residue collection component
220 are set to 110 side of filtering body, and residue collection component 220 is set to outside inner cavity 111.
In the present embodiment, residue collection component 220 and the interval of filtering body 110 are arranged, and filtering body 110 can be received filter residue relatively
Collect component 220 to rotate, residue collection component 220 is mainly used for collecting the filter residue peeled off by the spray of spray tube 120.
In the present embodiment, residue collection component 220 includes arc groove 221, and arc groove 221 is along 110 axis side of filtering body
To extension.Described in presenting, spray tube 120 extends along 110 axis direction of filtering body, and it is close that arc groove 221 is set to filtering body 110
The outside of spray tube 120.In other words, the water that spray tube 120 sprays can drive filter residue to enter arc groove 221 after peeling off filter residue, filter
Slag contacted with arc groove 221 after arcuately slot 221 flow to 221 bottom of arc groove.
In addition, inventors have found that spray tube 120 sprays in the case of the angle between direction and horizontal direction is 45-60 °,
The water that spray tube 120 sprays can drive filter residue completely into arc groove 221 after peeling off filter residue.
Residue collection component 220 can shift filter residue after collecting filter residue.
It should be noted that in other embodiments of the invention, above-mentioned floatation assembly 210 may be set to be one
Buoyant member 211 or multiple buoyant members 211.In the present embodiment, 211 material of buoyant member is plastics, in other realities of the invention
It applies in example, buoyant member 211 or other materials, the present invention are not defined the shape and structure of floatation assembly 210.
In other embodiments of the invention, above-mentioned floatation assembly 210 can also by support rod and spray tube 120, go out
Liquid pipe 130 connects.
The other structures of the present embodiment please refer to embodiment one, and the present embodiment will not be described in great detail.Driving is not shown in Fig. 3 neutralization
Component 140 etc..
Filter device 200 provided in this embodiment has the advantages that the filter device 100 that embodiment one provides, in addition, mistake
Filter device 200 at least also has the advantage that
The buoyancy of floatation assembly 210 makes the part of filtering body 110 be exposed to the water surface.Filter device 200 can be according to water level
Voluntarily adjust.
Spray tube 120 is sprayed to the side that filtering body 110 is exposed to the water surface, and the water that spray tube 120 sprays is transported in air
It is contacted after dynamic with filtering body 110 and filter residue, caused by the water that can be sprayed to avoid the liquid in inner cavity 111 spray tube 120
Resistance saves energy.Residue collection component 220 can collect filter residue.
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 (10)
1. a kind of filter device, which is characterized in that the filter device includes:
Filtering body, spray tube, outlet tube, driving assembly, the spray tube and the filtering body are rotatablely connected and protrude into the mistake
The inner cavity of filter body, the outlet tube are rotatablely connected with the filtering body and are connected to the inner cavity of the filtering body, the driving group
Part is connect with the filtering body, and the driving component can drive the filtering body to rotate relative to the outlet tube, the spray tube.
2. filter device according to claim 1, which is characterized in that the filtering body include first baffle, second baffle,
Strainer, the strainer are set between the first baffle, the second baffle, the first baffle, the second baffle, institute
It states strainer and encloses jointly and be set as the inner cavity；
The outlet tube and the first baffle or the second baffle are rotatablely connected；The spray tube and the first baffle or
The second baffle rotation connection.
3. filter device according to claim 2, which is characterized in that the outlet tube and the first baffle or described the
The junction of two baffles is provided with water seal；
The junction of the spray tube and the first baffle or the second baffle is provided with water seal.
4. filter device according to claim 1, which is characterized in that the filter device further includes bracket, the spray
Pipe, the outlet tube are connect with the bracket, and the driving component can drive the relatively described holder pivots of the filtering body.
5. filter device according to claim 1, which is characterized in that the filter device further includes floatation assembly, described
Spray tube, the outlet tube are connect with the floatation assembly.
6. filter device according to claim 5, which is characterized in that the floatation assembly includes multiple buoyant members, multiple
The buoyant member is set to the opposite two sides of the filtering body.
7. filter device according to claim 1, which is characterized in that the filter device further includes residue collection component,
The residue collection component is set to the filtering body side, and the residue collection component is set to outside the inner cavity.
8. filter device according to claim 7, which is characterized in that the residue collection component includes arc groove, described
Arc groove extends along the filtering body axis direction.
9. filter device according to claim 8, which is characterized in that between the spray tube spray direction and horizontal direction
Angle be 40-60 °；The arc groove is set to the filtering body close to the outside of the spray tube.
10. filter device according to claim 1, which is characterized in that the outlet tube is coaxially set with the filtering body
It sets, the free end of the outlet tube is abutted with the spray tube, and the outlet tube for protruding into the inner cavity is spaced in the axial direction
Multiple inlet openings are set.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811244238.3A CN109091932A (en) | 2018-10-24 | 2018-10-24 | Filter device |
| CN201921332731.0U CN210448265U (en) | 2018-10-24 | 2019-08-15 | Filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811244238.3A CN109091932A (en) | 2018-10-24 | 2018-10-24 | Filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109091932A true CN109091932A (en) | 2018-12-28 |
Family
ID=64869379
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811244238.3A Pending CN109091932A (en) | 2018-10-24 | 2018-10-24 | Filter device |
| CN201921332731.0U Active CN210448265U (en) | 2018-10-24 | 2019-08-15 | Filter device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921332731.0U Active CN210448265U (en) | 2018-10-24 | 2019-08-15 | Filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN109091932A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111203022A (en) * | 2020-02-20 | 2020-05-29 | 广东东荣金属制品有限公司 | Floating type integrated micro-filter |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2132556Y (en) * | 1992-07-14 | 1993-05-12 | 伟成空调机械有限公司 | Filter of liquid for industry |
| CN2205234Y (en) * | 1993-08-06 | 1995-08-16 | 伍昭 | Water purifier |
| CN2827501Y (en) * | 2005-05-24 | 2006-10-18 | 冯圣君 | Tubular filter |
| CN101371954A (en) * | 2007-08-22 | 2009-02-25 | 中国船舶重工集团公司第七〇四研究所 | Emulsifying greasy dirt water adsorption micro-filtration type filtration device |
| CN201263915Y (en) * | 2008-09-17 | 2009-07-01 | 陆永校 | Filtering bottle |
| CN201711056U (en) * | 2010-07-19 | 2011-01-19 | 梁喜武 | General purpose filter |
| CN206809870U (en) * | 2016-05-06 | 2017-12-29 | 新疆惠利灌溉科技股份有限公司 | Floated filter |
| CN207266787U (en) * | 2017-06-06 | 2018-04-24 | 武汉华正环境检测技术有限公司 | A kind of Microfilter |
-
2018
- 2018-10-24 CN CN201811244238.3A patent/CN109091932A/en active Pending
-
2019
- 2019-08-15 CN CN201921332731.0U patent/CN210448265U/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2132556Y (en) * | 1992-07-14 | 1993-05-12 | 伟成空调机械有限公司 | Filter of liquid for industry |
| CN2205234Y (en) * | 1993-08-06 | 1995-08-16 | 伍昭 | Water purifier |
| CN2827501Y (en) * | 2005-05-24 | 2006-10-18 | 冯圣君 | Tubular filter |
| CN101371954A (en) * | 2007-08-22 | 2009-02-25 | 中国船舶重工集团公司第七〇四研究所 | Emulsifying greasy dirt water adsorption micro-filtration type filtration device |
| CN201263915Y (en) * | 2008-09-17 | 2009-07-01 | 陆永校 | Filtering bottle |
| CN201711056U (en) * | 2010-07-19 | 2011-01-19 | 梁喜武 | General purpose filter |
| CN206809870U (en) * | 2016-05-06 | 2017-12-29 | 新疆惠利灌溉科技股份有限公司 | Floated filter |
| CN207266787U (en) * | 2017-06-06 | 2018-04-24 | 武汉华正环境检测技术有限公司 | A kind of Microfilter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111203022A (en) * | 2020-02-20 | 2020-05-29 | 广东东荣金属制品有限公司 | Floating type integrated micro-filter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN210448265U (en) | 2020-05-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7241382B2 (en) | Method and system for filtering sediment-bearing fluids | |
| US9091093B2 (en) | Internal backwash system for robotic swimming pool cleaner | |
| US20070144969A1 (en) | Method and system for filtering sediment-bearing fluids | |
| US20070187328A1 (en) | Method and system for filtering sediment-bearing fluids | |
| US7468082B2 (en) | Self cleaning gas filtering system and method | |
| AU2017228582A1 (en) | Submersible filter system | |
| US11428219B2 (en) | Liquid intake filters | |
| CN209752286U (en) | Separation and purification equipment | |
| CN215691763U (en) | Packing tower recoil anti-blocking device | |
| CN109091932A (en) | Filter device | |
| CN112960792B (en) | Low-carbon environment-friendly sewage treatment device | |
| CN109692516A (en) | A kind of preposition self-cleaning filter device of water pump | |
| KR101820959B1 (en) | Filtration System with Real-time Cleaning Function | |
| EP2314365B1 (en) | Diatomaceous earth filter apparatus | |
| CN212575727U (en) | Coarse water filter | |
| CN101254371A (en) | Industry water-filtering apparatus | |
| KR102339255B1 (en) | Continuous filtration collectro of particles in water | |
| CN208389699U (en) | Spraying dedusting device | |
| CN210945242U (en) | Continuous flow CIAR sewage treatment system | |
| CN221093827U (en) | Industrial wastewater treatment equipment with self-cleaning function | |
| CN210786457U (en) | ARZ rotary drum type precision filter | |
| CN220940011U (en) | Cleanable immersed ultrafiltration device | |
| CN211612289U (en) | Filter membrane cleaning equipment | |
| CN211486721U (en) | Self-cleaning filtering device | |
| SU1279609A1 (en) | Installation for cleaning a surface |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181228 |
|
| RJ01 | Rejection of invention patent application after publication |