CN207659169U - A kind of gravity filter device - Google Patents
A kind of gravity filter device Download PDFInfo
- Publication number
- CN207659169U CN207659169U CN201721704747.0U CN201721704747U CN207659169U CN 207659169 U CN207659169 U CN 207659169U CN 201721704747 U CN201721704747 U CN 201721704747U CN 207659169 U CN207659169 U CN 207659169U
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- filter
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- gravity
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Abstract
The utility model discloses a kind of gravity filter devices,Including device body,Filter,Inlet damper,Blow-down pipe,Filter material layer,Supporting layer,Filter plate,Gravity sensor,Collecting-tank,With rubber cutting ferrule,Described device ontology side is provided with tank,The utility model is scientific and reasonable for structure,When pump working is drawn water,Water body in filter is stired and make muddy in the impact that inlet damper can effectively avoid flow,Be conducive to water body gently to filter in the filter,Equipment forms MULTILAYER COMPOSITE loaded filter from large to small using different mineral aggregates,Retention filter effect has been greatly enhanced,Filter media surface forms a thin layer of biomembrane simultaneously,The organic matter and inorganic matter in water can further be adsorbed,A diameter of 0.15 millimeter of filter medium smallest particles,Retaining power is extremely strong,Effluent quality is very excellent,The horizontal and vertical perforative bracket that supporting layer is made of filter plate and filtering rod,It is used to support filter layer,And filtered flow is not hindered to circulate downwards.
Description
Technical field
The utility model is related to water purification technology field, specially a kind of gravity filter device.
Background technology
The phenomenon that water resource rare is a kind of water resources shortage, because the total amount of water is certain on the earth, domestic fresh water
Total amount is then less, more and more violent with unreasonable waste with utilizing, and water resource shortage problem is increasingly apparent, in future, water money
The shortage in source may result in some serious consequences, it may will produce more health problems, the shortage of water resource first
Mean that drinking water is no longer secure, the solution for shortage of water resources problem, most promising should develop those not
Water, such as river water, lake water etc. can be used.
Utility model content
The purpose of this utility model is to provide a kind of gravity filter devices, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions：A kind of gravity filter device, including device sheet
Body, tank, water pump, water pipe, solenoid valve, filter, water inlet, inlet damper, connecting rod, blow-down pipe, water outlet, filtrate
Layer, supporting layer, filter plate, gravity sensor, circular hole, filtering rod, collecting-tank, stabilizer blade, flange and rubber cutting ferrule, described device ontology
Side is provided with tank, and the tank side is provided with water pump, and the tank is connect with water pump by water pipe, the water
Pipe front end is provided with solenoid valve, and the water pump side is provided with filter, offers water inlet in the middle part of the filter top end, institute
It states water inlet to connect by water pipe with water pump, inlet damper, the inlet damper and filter is provided on the downside of the water inlet
Upper end is connected by connecting rod, and the water inlet side is provided with blow-down pipe, and water outlet is offered in the middle part of the filter bottom end,
Filter material layer is provided on the downside of the filter interior, the filter material layer lower end is provided with supporting layer, is arranged inside the supporting layer
There are filter plate, the filter plate upper center to be provided with gravity sensor, circular hole, the circle are uniformly provided in the middle part of the filter plate both ends
Filtering rod is installed, the filter side is provided with collecting-tank, and the collecting-tank is connect with water outlet by water pipe inside hole.
Preferably, the filter material layer is internally provided with quartz sand, anthracite and particles of silicon carbide.
Preferably, the filter bottom end is provided with stabilizer blade.
Preferably, the water inlet is both provided with flange with water outlet.
Preferably, rubber cutting ferrule is installed between the circular hole and filtering rod.
Compared with prior art, the beneficial effects of the utility model：The utility model is scientific and reasonable for structure, under water inlet
End is provided with inlet damper, and when pump working is drawn water, inlet damper can effectively avoid the impact of flow by water in filter
Body is stired and make muddy, and is conducive to water body and is gently filtered in the filter, equipment forms MULTILAYER COMPOSITE from large to small using different mineral aggregates
Retention filter effect has been greatly enhanced in loaded filter, while filter media surface forms a thin layer of biomembrane, can be further
The organic matter and inorganic matter in water are adsorbed, a diameter of 0.15 millimeter of filter medium smallest particles, retaining power is extremely strong, effluent quality
Horizontal and vertical perforative bracket very excellent, that supporting layer is made of filter plate and filtering rod, is used to support filter layer, and do not hinder
Filtered flow is hindered to circulate downwards.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.
In the accompanying drawings：
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model filter-plate structure schematic diagram；
Figure label：1, device body；2, tank；3, water pump；4, water pipe；5, solenoid valve；6, filter；7, it intakes
Mouthful；8, inlet damper；9, connecting rod；10, blow-down pipe；11, water outlet；12, filter material layer；13, supporting layer；14, filter plate；15, again
Force snesor；16, circular hole；17, filtering rod；18, collecting-tank；19, stabilizer blade；20, flange；21, rubber cutting ferrule.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment：As shown in Figs. 1-2, the utility model provides a kind of technical solution, a kind of gravity filter device, including dress
Set ontology 1, tank 2, water pump 3, water pipe 4, solenoid valve 5, filter 6, water inlet 7, inlet damper 8, connecting rod 9, blow-down pipe
10, water outlet 11, filter material layer 12, supporting layer 13, filter plate 14, gravity sensor 15, circular hole 16, filtering rod 17, collecting-tank 18, branch
Foot 19, flange 20 and rubber cutting ferrule 21,1 side of device body are provided with tank 2, and 2 side of tank is provided with water pump 3, storage
Pond 2 is connect with water pump 3 by water pipe 4, and 4 front end of water pipe is provided with solenoid valve 5, and 3 side of water pump is provided with filter 6, filtering
6 top middle portion of device offers water inlet 7, and water inlet 7 is connect with water pump 3 by water pipe 4, and 7 downside of water inlet, which is provided with into water, to be kept off
Plate 8, inlet damper 8 are connect with 6 upper end of filter by connecting rod 9, and 7 side of water inlet is provided with blow-down pipe 10,6 bottom of filter
End middle part offers water outlet 11, and 6 inner lower of filter is provided with filter material layer 12, and 12 lower end of filter material layer is provided with supporting layer
13, supporting layer 13 is internally provided with filter plate 14, and 14 upper center of filter plate is provided with gravity sensor 15, and 14 both ends of filter plate middle part is
It is even to offer circular hole 16, filtering rod 17 is installed inside circular hole 16,6 side of filter is provided with collecting-tank 18, collecting-tank 18 with
Water outlet 11 is connected by water pipe 4.
Preferably, filter material layer 12 is internally provided with quartz sand, anthracite and particles of silicon carbide, is convenient for filtering water.
Preferably, 6 bottom end of filter is provided with stabilizer blade 19, filter 6 easy to support.
Preferably, water inlet 7 is both provided with flange 20 with water outlet 11, convenient for being tightly connected water pipe 4.
Preferably, rubber cutting ferrule 21 is installed, convenient for fixed filtering rod 17 and circular hole 16 between circular hole 16 and filtering rod 17
Connection.
The operation principle of the utility model：A kind of gravity filter device, 1 side of device body are provided with tank 2, pass through
By the river water in tank 2, lake water is drawn into filter 6 and is filtered water pump 3, and gravity sensor 15 incudes in filter 6
Water body number send a signal to solenoid valve 5, solenoid valve 5 opens the work of water pump 3 and conveys water, in 7 downside setting of water inlet
There are inlet damper 8, inlet damper 8 to be connect by connecting rod 9 with 6 upper end of filter, when the work of water pump 3 is drawn water, water inlet gear
Water body in filter 6 is stired and make muddy in the impact that plate 8 can effectively avoid flow, is conducive to water body and is gently filtered in filter 6, water inlet
Mouthful 7 sides are provided with blow-down pipe 10, and the draw water air of entrance of water pump 3 will be followed to emit in filter 6, avoid filter 6
Air pressure inside increases, and 6 inner lower of filter is provided with filter material layer 12, and the filter material layer 12 is internally provided with quartz sand, smokeless
Coal and particles of silicon carbide, equipment form MULTILAYER COMPOSITE loaded filter from large to small using different mineral aggregates, have been greatly enhanced section
Filter effect is stayed, while filter media surface forms a thin layer of biomembrane, can further adsorb organic matter and nothing in water
Machine object, a diameter of 0.15 millimeter of filter medium smallest particles, retaining power is extremely strong, and effluent quality is very excellent, under filter material layer 12
End is provided with supporting layer 13, the horizontal and vertical perforative bracket that supporting layer 13 is made of filter plate 14 and filtering rod 17, for branch
Filter layer is supportted, and filtered flow is not hindered to circulate downwards, drainage is crossed and is collected by water pipe Tongxiang collecting-tank 18.
Finally it should be noted that：The foregoing is merely the preferred embodiments of the utility model, are not limited to this reality
With novel, although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of gravity filter device, including device body（1）, tank（2）, water pump（3）, water pipe（4）, solenoid valve（5）, mistake
Filter（6）, water inlet（7）, inlet damper（8）, connecting rod（9）, blow-down pipe（10）, water outlet（11）, filter material layer（12）, support
Layer（13）, filter plate（14）, gravity sensor（15）, circular hole（16）, filtering rod（17）, collecting-tank（18）, stabilizer blade（19）, flange
（20）With rubber cutting ferrule（21）, it is characterised in that：Described device ontology（1）Side is provided with tank（2）, the tank
（2）Side is provided with water pump（3）, the tank（2）With water pump（3）Pass through water pipe（4）Connection, the water pipe（4）Front end is set
It is equipped with solenoid valve（5）, the water pump（3）Side is provided with filter（6）, the filter（6）Top middle portion is offered into water
Mouthful（7）, the water inlet（7）With water pump（3）Pass through water pipe（4）Connection, the water inlet（7）Downside is provided with inlet damper
（8）, the inlet damper（8）With filter（6）Upper end passes through connecting rod（9）Connection, the water inlet（7）Side, which is provided with, puts
Blank pipe（10）, the filter（6）Center bottom offers water outlet（11）, the filter（6）Inner lower is provided with filter
The bed of material（12）, the filter material layer（12）Lower end is provided with supporting layer（13）, the supporting layer（13）It is internally provided with filter plate（14）,
The filter plate（14）Upper center is provided with gravity sensor（15）, the filter plate（14）It is uniformly provided with circular hole in the middle part of both ends
（16）, the circular hole（16）Inside is equipped with filtering rod（17）, the filter（6）Side is provided with collecting-tank（18）, described
Collecting-tank（18）With water outlet（11）Pass through water pipe（4）Connection.
2. a kind of gravity filter device according to claim 1, it is characterised in that：The filter material layer（12）It is internally provided with
Quartz sand, anthracite and particles of silicon carbide.
3. a kind of gravity filter device according to claim 1, it is characterised in that：The filter（6）Bottom end is provided with
Stabilizer blade（19）.
4. a kind of gravity filter device according to claim 1, it is characterised in that：The water inlet（7）With water outlet
（11）It is both provided with flange（20）.
5. a kind of gravity filter device according to claim 1, it is characterised in that：The circular hole（16）With filtering rod（17）
Between rubber cutting ferrule is installed（21）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721704747.0U CN207659169U (en) | 2017-12-11 | 2017-12-11 | A kind of gravity filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721704747.0U CN207659169U (en) | 2017-12-11 | 2017-12-11 | A kind of gravity filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207659169U true CN207659169U (en) | 2018-07-27 |
Family
ID=62940947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721704747.0U Active CN207659169U (en) | 2017-12-11 | 2017-12-11 | A kind of gravity filter device |
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| Country | Link |
|---|---|
| CN (1) | CN207659169U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108975626A (en) * | 2018-08-18 | 2018-12-11 | 江苏澳洋生态园林股份有限公司 | A kind of landscape water treatment device with recovery of nitrogen and phosphorus effect |
| CN111606481A (en) * | 2020-06-16 | 2020-09-01 | 浙江开创环保科技股份有限公司 | Membrane filter drinking water purification treatment device and method |
-
2017
- 2017-12-11 CN CN201721704747.0U patent/CN207659169U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108975626A (en) * | 2018-08-18 | 2018-12-11 | 江苏澳洋生态园林股份有限公司 | A kind of landscape water treatment device with recovery of nitrogen and phosphorus effect |
| CN108975626B (en) * | 2018-08-18 | 2021-03-09 | 江苏澳洋生态园林股份有限公司 | Landscape water treatment facilities with nitrogen phosphorus recovery effect |
| CN111606481A (en) * | 2020-06-16 | 2020-09-01 | 浙江开创环保科技股份有限公司 | Membrane filter drinking water purification treatment device and method |
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