CN208275081U - A kind of spin current surface water treatment filter - Google Patents
A kind of spin current surface water treatment filter Download PDFInfo
- Publication number
- CN208275081U CN208275081U CN201820298552.9U CN201820298552U CN208275081U CN 208275081 U CN208275081 U CN 208275081U CN 201820298552 U CN201820298552 U CN 201820298552U CN 208275081 U CN208275081 U CN 208275081U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- water
- leaching net
- negative pressure
- cylinder leaching
- 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.)
- Expired - Fee Related
Links
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model provides a kind of spin current surface water treatment filter, comprising: rack, shell, cylinder leaching net, venetian blind type water inlet, automatic flushing device, water outlet, sewage draining exit；Cylinder leaching net setting is fixed on the rack in shell；The shell upper end is cylinder, and venetian blind type water inlet is evenly distributed on the side wall of cylinder, and lower end is cone；Automatic flushing device includes: negative pressure soil pick-up mechanism, water fender and rotary slide sheet；Water fender is mounted on the outside of negative pressure soil pick-up mechanism, and negative pressure soil pick-up mechanism is mounted on the outside of cylinder by rotary slide sheet, the annular groove rotation that waterpower pushes water fender that rotary slide sheet is driven to cover around the upper and lower side of cylinder leaching net.
Description
Technical field
The utility model, which belongs to, irrigates filter plant field, especially designs a kind of spin current surface water treatment filter.
Background technique
The world today is faced with the crisis of water resource increasingly reduction, water resource and its limited, agricultural water occupation proportion compared with
Height, traditional agriculture irrigation method need to change, and more and more countries and area use drip irrigation technique.Trickle irrigation carrying device be with
Water is medium running, relatively high to water quality requirement in order to avoid the bad phenomenons such as blocking occur, so needing using filter
Water is filtered, has reached using standard, reinforces the control to water quality.
Currently, mistake before thering is natural subsidence pond and filter screen, self-cleaning to pump the mode of agricultural irrigation surface water treatment technology
Filter, the precipitated impurities time needed for natural subsidence pond is long, and suspended impurity not can be removed, the demand of the irrigation water needed for farmland compared with
It when big, cannot timely supply, the R. concomitans of well strainer and sandstone media filtration device, consume energy big self-cleaning degree not
Height, self-cleaning pump front filter and clean with negative-pressure vacuum principle, have achieved the effect that cleaning, but energy consumption is high needed for driving.
Summary of the invention
For the shortcoming of prior art, provide a kind of spin current surface water treatment filter is made using principle of hydraulic cyclone
The power caused by water eddy flow drives automatic flushing device to clean, to solve filter energy consumption issues, reduces energy consumption.
Utility model provides what such technical solution was completed: a kind of spin current surface water treatment filter is provided, including
Organic frame, shell, cylinder leaching net, venetian blind type water inlet, automatic flushing device, water outlet, sewage draining exit；Shell upper end is cylinder
Body, lower end are centrum, and shell is arranged on the rack by the way that central axis is fixed, the upper end cylinder sides of shell be equipped with shutter into
The mouth of a river, shell lower end cone top are equipped with water outlet and sewage draining exit；Cylinder filter is fixed at by upper bottom surface central axis
Enclosure interior is connect with rack, and cylinder leaching net bottom surface center is equipped with water outlet and the metal material water delivery of shell lower end water outlet
Road connection, the other end of pipeline connect suction pump, are provided with coaxial concave circular orbit on the bottom panel up and down of cylinder filter,
Negative pressure soil pick-up mechanism is that resilient material, arc cavity knot are installed in the arc cavity structure edge parallel with cylinder filter side wall
Structure lateral wall is equipped with water fender and the tangential direction of cylinder leaching net length in 90 ° is consistent with arc cavity structure；Rotary slide sheet
Setting is parallel with bottom surface on cylinder leaching net in arc cavity structure upper and lower ends, and rotary slide sheet is equipped with ball one end and is placed on
On the circular orbit of cylinder leaching net, negative pressure soil pick-up mechanism is rotated on cylinder leaching net circular orbit by rotary slide sheet.
Spin current surface water treatment filter working principle: lying in a horizontal plane in the filter of settling tank, in going out for filter
The suction pump connected at the mouth of a river starts to draw water, and generates differential water pressures, referred to as negative pressure in the water of filter head housings inside and outside, and this negative pressure makes
Sewage in settling tank enters shell, and sewage is entered by the shutter water inlet of housing cylindrical side wall makes water flow generate eddy flow,
The water fender of shutter water inlet, which is done by the drive automatic flushing device of shearing force caused by water flow eddy flow around cylinder leaching net, to be revolved
Transhipment is dynamic to make the cleaning of negative pressure soil pick-up mechanism repeatedly to cylinder leaching net progress.
It can be seen from the above, the wiper mechanism that hydraulic cyclone solves filter is utilized in spin current surface water treatment filter
Required dynamical problem solves the drawbacks of conventional filter is using motor driven, reduces the consumption of the energy.
Detailed description of the invention
Fig. 1 is a kind of spin current surface water treatment filter schematic diagram provided by the embodiment of the utility model.
Fig. 2 is a kind of spin current surface water treatment filter half-section diagram provided by the embodiment of the utility model.
Fig. 3 be a kind of spin current surface water treatment filter shell provided by the embodiment of the utility model, cylinder leaching net, from
Dynamic cleaning device combines schematic top plan view.
Fig. 4 is a kind of spin current surface water treatment filter automatic flushing device signal provided by the embodiment of the utility model
Figure.
As shown in the figure: 1 is shell, and 2 be venetian blind type water inlet, and 3 be automatic flushing device, and 3-1 is rotary slide sheet, 3-2
For water fender, 3-3 is negative pressure dirt-dredging machine structure, and 3.4 be elastic material, and 4 be circular orbit, and 5 be cylinder leaching net, and 5-1 is cylinder filter
Online bottom plate, 5-2 are cylinder leaching net lower plate.6 be cylinder leaching net lower end water outlet, and 7 be sewage draining exit, and 8 be center axis, and 9 be defeated
Water pipe, 10 be shell lower end cone water outlet.
Specific embodiment
In order to which the embodiments of the present invention are described in detail, indicated in the accompanying drawings in conjunction with the example of the embodiment described,
To the specific implementation of utility model, detailed description are as follows.
A kind of spin current surface water treatment filter, as shown in Figure 1, Figure 2, Figure 3 shows: cylinder leaching net 5, which is arranged in shell 1, to be led to
It crosses cylinder leaching net upper plate 5-1 central axis 8 to be fixed on the rack, 5 upper end of cylinder leaching net is cylinder leaching net upper plate 5-1, lower end
Water outlet 10 is equipped with for the cylinder leaching net center lower plate 5-2；Venetian blind type water inlet 2 is distributed on the side wall of 1 cylinder of shell, shell
1 cone lower end of body is equipped with water outlet 6 and sewage draining exit 7；Automatic flushing device 3, which is mounted between cylinder leaching net 5 and shell 1, passes through rotation
Turn slide plate 3-1 to connect with the circular orbit 4 on cylinder leaching net 5；The water outlet 10 of cylinder leaching net lower plate and going out for cone lower end
The mouth of a river 6 is connected with water-supply-pipe 9.
Such as Fig. 4, automatic flushing device 3, by rotary slide sheet 3-1, water fender 3-2, the elasticity of negative pressure soil pick-up mechanism 3-3 and 3.4
Material composition.
The working principle of the utility model spin current surface water treatment filter: filter is horizontally arranged in settling tank, out
The mouth of a river 10 is connected with suction pump, and when suction pump is started to work, sewage revolves water flow by the venetian blind type water inlet 2 on shell 1
Stream, water fender 3.2 are driven automatic flushing device 3 to make rotating motion around cylinder leaching net 5 by shearing force caused by water flow eddy flow, this
When negative pressure soil pick-up mechanism 3.3 and elastic material 3.4 cylinder leaching net 5 is cleaned repeatedly.
The utility model spin current surface water treatment filter is implemented in combination with hydraulic cyclone and automatic flushing device
Spin current cleaning, solve the problems, such as in drip irrigation system settling tank impurity remove and cleaning filter needed for driving energy consumption and strainer
Clean difficult problem.
Claims (4)
1. a kind of spin current surface water treatment filter, it is characterised in that: shell upper end is cylinder, is uniformly distributed on cylinder side wall
Venetian blind type water inlet, shell lower end are cone, and pyramid tip and side are respectively equipped with water outlet and sewage draining exit；Cylinder leaching net and
Automatic flushing device is installed, automatic flushing device includes: negative pressure soil pick-up mechanism, water fender and rotary slide sheet between shell；It is dirty
Water enters from venetian blind type water inlet, is discharged after cylinder leaching net filters from water outlet, impurity is deposited on housing bottom, from blowdown
Mouth discharge.
2. a kind of spin current surface water treatment filter according to claim 1, it is characterized in that: the automatic cleaning of filter
Device is mounted between cylinder leaching net and shell；Water fender is mounted on the outside of negative pressure soil pick-up mechanism, and negative pressure soil pick-up mechanism passes through rotation
Turn slide plate to be mounted on the outside of cylinder, rotary slide sheet is mounted on cylinder leaching net upper bottom surface plate and bottom panel is equipped with circular orbit, water
Push the annular groove rotation that dynamic water fender drives rotary slide sheet to cover around the upper and lower side of cylinder leaching net.
3. a kind of spin current surface water treatment filter according to claim 1, it is characterized in that: being cleaned automatically in filter
The water fender of device and the tangential direction of cylinder leaching net are in 90 °, consistent with cylinder leaching net length.
4. a kind of spin current surface water treatment filter according to claim 1, it is characterized in that: sewage through venetian blind type into
The mouth of a river makes water flow eddy flow generate shearing force after entering filter；The water fender is driven negative by shearing force caused by water flow eddy flow
Pressure soil pick-up mechanism makes rotating motion around the cylinder leaching net, and negative pressure soil pick-up mechanism generates negative pressure in rotary course, will be attached to
Impurity on cylinder leaching net is disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820298552.9U CN208275081U (en) | 2018-03-05 | 2018-03-05 | A kind of spin current surface water treatment filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820298552.9U CN208275081U (en) | 2018-03-05 | 2018-03-05 | A kind of spin current surface water treatment filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208275081U true CN208275081U (en) | 2018-12-25 |
Family
ID=64747492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820298552.9U Expired - Fee Related CN208275081U (en) | 2018-03-05 | 2018-03-05 | A kind of spin current surface water treatment filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208275081U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109772833A (en) * | 2018-12-29 | 2019-05-21 | 河南冠宇环保科技有限公司 | A kind of unpowered self-cleaning type rotation grid |
| CN114949987A (en) * | 2022-06-02 | 2022-08-30 | 石河子大学 | Pump pre-filter with negative pressure blockage cleaning device |
| CN119822446A (en) * | 2025-01-09 | 2025-04-15 | 华能沁北发电有限责任公司 | Sewage treatment equipment and system |
-
2018
- 2018-03-05 CN CN201820298552.9U patent/CN208275081U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109772833A (en) * | 2018-12-29 | 2019-05-21 | 河南冠宇环保科技有限公司 | A kind of unpowered self-cleaning type rotation grid |
| CN114949987A (en) * | 2022-06-02 | 2022-08-30 | 石河子大学 | Pump pre-filter with negative pressure blockage cleaning device |
| CN119822446A (en) * | 2025-01-09 | 2025-04-15 | 华能沁北发电有限责任公司 | Sewage treatment equipment and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206777964U (en) | A kind of automatically cleaning honey filter device | |
| CN106731105B (en) | Open type self-cleaning pre-pump filter and impurity filtering method | |
| CN116391666A (en) | Fish bowl hydrologic cycle fish just filter equipment | |
| CN2346486Y (en) | Water treatment filtering machine with rotary washing | |
| CN222076073U (en) | Sucking type net belt filtering sewage slag remover | |
| CN206391690U (en) | A kind of ceramic honeycomb filter | |
| CN107126750A (en) | A kind of well strainer easy to clean | |
| CN208553315U (en) | A kind of sewage treatment equipment for separating liquid from solid | |
| CN208595653U (en) | A kind of Heating,Ventilating and Air Conditioning filter device | |
| CN206965277U (en) | A kind of well strainer easy to clean | |
| CN114684965B (en) | Micro-filter suitable for high-density aquaculture | |
| CN207694419U (en) | A kind of efficient vertical sloping plate deposition machine | |
| CN206604242U (en) | A kind of domestic sewage filter | |
| CN108316268B (en) | A kind of underwater mechanical device for quickly removing algae | |
| CN117599518A (en) | An irrigation and purification device for soil environmental pollution prevention and control | |
| CN211635570U (en) | Sewage treatment device in aluminum alloy template cleaning system | |
| CN210786457U (en) | ARZ rotary drum type precision filter | |
| CN210786499U (en) | Filter equipment for sewage treatment convenient to clearance debris | |
| CN208177051U (en) | Self-cleaning net type filter | |
| CN114984701A (en) | A kind of building construction energy saving and environmental protection dust removal equipment | |
| CN201959639U (en) | Disc filter | |
| CN218608197U (en) | Sludge discharge equipment for sewage treatment sedimentation tank | |
| CN206334419U (en) | A kind of open self-cleaning pump front filter | |
| CN219231648U (en) | Raw water softening treatment device | |
| CN112587997A (en) | Continuous automatic back-flushing net type filter for multi-sand water source micro-irrigation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181225 Termination date: 20200305 |