CN206152439U - Fully -automatic self -cleaning filter - Google Patents

Fully -automatic self -cleaning filter Download PDF

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Publication number
CN206152439U
CN206152439U CN201621001302.1U CN201621001302U CN206152439U CN 206152439 U CN206152439 U CN 206152439U CN 201621001302 U CN201621001302 U CN 201621001302U CN 206152439 U CN206152439 U CN 206152439U
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CN
China
Prior art keywords
cleaning
filter screen
filter
housing
automatic self
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Application number
CN201621001302.1U
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Chinese (zh)
Inventor
夏书山
孙磊
杨艳
马骥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHAANXI HECHANG ELECTRONICAL MECHINE EQUIPMENT Co Ltd
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SHAANXI HECHANG ELECTRONICAL MECHINE EQUIPMENT Co Ltd
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Priority to CN201621001302.1U priority Critical patent/CN206152439U/en
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Abstract

The utility model relates to the field of machinary, especially, relate to fully -automatic self -cleaning filter. Its characterized in that contains the casing, and casing below contains the landing leg, the delivery port that contains the water inlet that lies in one side on the casing and lie in the opposite side, and the inside filter screen that contains of casing, filter screen top be the clamp plate, and the filter screen is separated the water inlet and be two spaces with the delivery port, still contain the axle that can pass casing and clamp plate, and this axle is the pivot and has just arranged clean article on it, and it can filter screen cleaning to be somebody's turn to do the cleanness article, the below that below the space between filter screen and the casing is the casing contains the blow off pipe. Beneficial effect: adopting clean article directly to clear up the filter screen and can realizing convenient the processing, the operation is simple and easy, and the clearance in -process does not influence the filtration.

Description

Full-automatic self-cleaning filter
Technical field
The utility model is related to mechanical field, more particularly to Full-automatic self-cleaning filter.
Background technology
Filter belongs to processing means indispensable during water purification, for intercepting water in impurity or protection system The normal work of other equipment in system.Well strainer is widely used in water source filtration, work because its good filtration effect, resistance are little The fields such as industry circulation, but it has the disadvantage that pollutant holding capability is little, easily complicated by dirt blocking, cleaning, it is necessary to detaching equipment Manual cleaning.And can only rule of thumb judge filter net jam situation, it is impossible to monitor in real time.
Utility model content
The purpose of utility model:In order to provide a kind of effect more preferable Full-automatic self-cleaning filter, specific purposes are shown in tool Multiple substantial technological effects of body implementation section.
In order to reach as above purpose, the utility model is adopted the following technical scheme that:\
Full-automatic self-cleaning filter, it is characterised in that Full-automatic self-cleaning filter, it is characterised in that comprising housing, Housing lower section includes supporting leg, and comprising the water inlet and the delivery port positioned at opposite side positioned at side on housing, enclosure interior is included Filter screen, filter screen top is pressing plate, and water inlet and delivery port are divided into two spaces by filter screen, also comprising can through housing with The axle of cover plate, the axle is rotating shaft and is disposed with cleaning object thereon, and the cleaning object can clean filter screen;Between filter screen and housing Space lower section be housing lower section include blow-off pipe.
The further technical scheme of the utility model is that the cleaning object is the brush being distributed in rotating shaft, and rotating shaft turns Kinetic energy drives the brush to scrub its interior.
The further technical scheme of the utility model is that the cleaning object is suction nozzle.
The further technical scheme of the utility model is that the cleaning object can touch the inwall of filter screen.
The further technical scheme of the utility model is that rotating shaft top connection is located at motor and its deceleration on housing The power output shaft of machine.
The further technical scheme of the utility model is that the filter screen is wedge shape filter screen.
The further technical scheme of the utility model is that the filter screen is that multilayer suppresses composite screen.
Using the utility model of as above technical scheme, have the advantages that relative to prior art:Using cleaning thing Part can be cleared up directly filter screen be capable of achieving convenient process, and operation is simple, do not affect to filter in scale removal process.
Description of the drawings
In order to further illustrate the utility model, it is further illustrated below in conjunction with the accompanying drawings:
Fig. 1 is the structure perspective front view of embodiment one;
Fig. 2 is the structure perspective side elevation view of embodiment one;
Fig. 3 is the brush arrangement figure of embodiment one;
Fig. 4 is the main schematic diagram of monolithic case structure;
Fig. 5 is monolithic case structural side view;
Fig. 6 is the structure main view perspective view of embodiment two;
Fig. 7 is the structure side perspective of embodiment two;
Fig. 8 is the overall structure diagram of embodiment two;
Wherein:1. filter screen;2. brush;3. delivery port;4. water inlet;5. power section;6. rotating shaft;7. top cover;8. blowdown Pipe;9. supporting leg;10. gathering hole;11. shells;12. suction nozzles;The 13. filter water mouths of a river.
Specific embodiment
Embodiment of the present utility model is illustrated below in conjunction with the accompanying drawings, embodiment is not constituted to limit of the present utility model System:
Full-automatic self-cleaning filter, it is characterised in that comprising housing, housing lower section includes supporting leg, and position is included on housing Water inlet in side and the delivery port positioned at opposite side, enclosure interior includes filter screen, and the filter screen top is pressing plate, and filter screen will Water inlet and delivery port are divided into two spaces, and also comprising the axle that can pass through housing and cover plate, the axle is rotating shaft and arranges thereon There is cleaning object, the cleaning object can clean filter screen;Space lower section between filter screen and housing is the lower section of housing comprising row Dirt pipe.Substantive technique effect and its realize that process is as follows that the technical scheme at this place is played:Can using cleaning object Directly filter screen is cleared up and be capable of achieving convenient process.
Embodiment one, with reference to Fig. 1 to Fig. 4;The cleaning object is the brush being distributed in rotating shaft, and axis of rotation can drive The brush is scrubbed to its interior.For the dirt on filter screen, directly just can brush using brush, after natural subsidence Discharge, keep filter screen cleaning.
With reference to Fig. 6 to Fig. 8;The cleaning object is suction nozzle.The substantive technique effect that the technical scheme at this place is played And its realize that process is as follows:Suction nozzle can be aspirated so that dirty by suction nozzle, directly reach blow-off pipe.
The cleaning object can touch the inwall of filter screen.Touch rear cleaning effect more preferable.
The power output shaft of motor and its reductor of the rotating shaft top connection on housing.This place provides a kind of tool The power of body realizes structure.
For embodiment one, the filter screen is wedge shape filter screen.For embodiment two, the filter screen is that multilayer suppresses composite filter Net.
In a creative way, each effect of the above is individually present, moreover it is possible to complete the combination of the above results with a nested structure.
It is clear that the technique effect that above structure is realized is realized, discounting for additional technical scheme, this patent title is also It can be a kind of Water warfare structure.Part details not shown in figure.
It should be noted that multiple schemes that this patent is provided include the basic scheme of itself, it is separate, not mutually Restriction, but it can also be mutually combined in the case where not conflicting, and reach multiple effects and realize jointly.
As nonessential expansion and the possible improvement of this patent:Full-automatic self-cleaning filter has various methods of operation, Select most suitable for user, you can manually, also can be automatic.
Automatically control and have two ways:Pressure reduction is controlled and timing.
Timing controlled can pass through the timing on panel and adjust button setting scavenging period and twice Clean after every time, real Existing timing automatic cleaning.
Pressure reduction control refers to that fully automatic cleaning filter is imported and exported by monitoring, and sets when inlet and outlet pressure difference meets or exceeds During definite value, illustrate that filter screen has stopping state, need cleaning, then automatically turn on liquidation procedures.
Control manually:When Full-automatic self-cleaning filter is in manual state of a control, start button is pressed, it is full-automatic from clearly The execution cleaning procedure of washed filter, while opening blowoff valve blowdown.
There is interlock function in above-mentioned several cleaning ways, one of them can only be selected to run.
The filter of embodiment one acquiescence precision is 50 microns, cuts optional from 20 to 1000 microns, and filter area is big, pollutant holding capability Height, user can select suitable filter screen according to actual conditions.
Embodiment tow filtrator acquiescence precision is 10 microns, cuts optional from 10 to 100 microns, and filter area is big, pollutant holding capability Height, user can select suitable filter screen according to actual conditions.
Self-cleaning can be cleaned and blowdown automatically, high degree of automation.There are pressure reduction, scavenging period etc. to join in automatic control system Number is adjustable with uninterruptedly supplying water when blowdown is cleaned, and the characteristics of without the need for bypassing, and scavenging period is short, and blowdown water consumption is few, no More than the 1% of total flow.Easy to operate, layman is also operable Jing after simple training.Maintainability is strong, and installing/dismounting is simple It is easy.External connection is all using GB flange, highly versatile;Also the external connected mode of customization can be required according to user.
Electric cabinet can be hung and on filter housings, may be alternatively configured long-distance centralized control form.
Note intake-outlet direction, water (flow) direction must be consistent with water (flow) direction in filter, otherwise do not have filtration effect Really, it is also easy to block pipeline.
Filter mounting means can separate unit install, also can multiple stage serial or parallel connection use, vertical is fixed by bolts to It is also solderable above if steel is basic on bottom surface.
Filter should be installed in series in pipe-line system, be to ensure that system uninterruptedly supplies water in maintenance down filter, Bypass should be set in system, and filter is imported and exported and bypass all should arrange cut-out ball valve, such as stop valve, check valve.
When the system is powered, function selects that stopping gear should being in, and automatic or manual mode of operation may be selected, when automatic, Timing display screen is lighted, and is that countdown shows the time.
If any pressure reduction automatic control function(Apolegamy), automatically into the automatic cleaning model of pressure reduction, when filter screen external and internal pressure it is poor After reaching setting value, start automatic cleaning procedure.
Mair motor and blowoff electromagnetic valve are while opening, screen display scavenging period and setting time, scavenging period during cleaning To auto-returned filtration condition.
Scavenging period is typically default by user's requirement, such as 20s, without change, if adjustment can be carried out inside control cabinet (0-99s is adjustable).Also adjustment function can be changed to into the digital display on panel adjustable by user's requirement.
Setting time is that digital display is adjustable on panel, and under normal circumstances in auto state, screen display is fallen for the cleaning frequency Timing time.When setting, this time can be adjusted.
General principle of the present utility model, principal character and advantage of the present utility model has been shown and described above.Ability The technical staff in domain should be recognized that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification Principle of the present utility model is simply illustrated, on the premise of without departing from the utility model spirit and scope, the utility model can also There are various changes and modifications, these changes and improvements are both fallen within claimed scope.

Claims (7)

1. Full-automatic self-cleaning filter, it is characterised in that comprising housing, housing lower section includes supporting leg, comprising being located on housing The water inlet of side and the delivery port positioned at opposite side, enclosure interior includes filter screen, and the filter screen top is pressing plate, and filter screen will enter The mouth of a river and delivery port are divided into two spaces, and also comprising the axle that can pass through housing and cover plate, the axle is rotating shaft and is disposed with thereon Cleaning object, the cleaning object can clean filter screen;Space lower section between filter screen and housing is that the lower section of housing includes blowdown Pipe.
2. Full-automatic self-cleaning filter as claimed in claim 1, it is characterised in that the cleaning object is to be distributed in rotating shaft On brush, axis of rotation can drive the brush to scrub its interior.
3. Full-automatic self-cleaning filter as claimed in claim 1, it is characterised in that the cleaning object is suction nozzle.
4. Full-automatic self-cleaning filter as claimed in claim 1, it is characterised in that the cleaning object can touch filter screen Inwall.
5. Full-automatic self-cleaning filter as claimed in claim 1, it is characterised in that rotating shaft top connection is located at housing On motor and its reductor power output shaft.
6. Full-automatic self-cleaning filter as claimed in claim 2, it is characterised in that the filter screen is wedge shape filter screen.
7. Full-automatic self-cleaning filter as claimed in claim 3, it is characterised in that the filter screen is that multilayer suppresses composite filter Net.
CN201621001302.1U 2016-08-31 2016-08-31 Fully -automatic self -cleaning filter Active CN206152439U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621001302.1U CN206152439U (en) 2016-08-31 2016-08-31 Fully -automatic self -cleaning filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621001302.1U CN206152439U (en) 2016-08-31 2016-08-31 Fully -automatic self -cleaning filter

Publications (1)

Publication Number Publication Date
CN206152439U true CN206152439U (en) 2017-05-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621001302.1U Active CN206152439U (en) 2016-08-31 2016-08-31 Fully -automatic self -cleaning filter

Country Status (1)

Country Link
CN (1) CN206152439U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108159762A (en) * 2017-12-19 2018-06-15 穆雨鑫 A kind of fluid mixer of automatically cleaning silting blocking
CN112076520A (en) * 2020-10-09 2020-12-15 中国船舶重工集团公司第七0七研究所九江分部 Combined self-cleaning seawater filter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108159762A (en) * 2017-12-19 2018-06-15 穆雨鑫 A kind of fluid mixer of automatically cleaning silting blocking
CN112076520A (en) * 2020-10-09 2020-12-15 中国船舶重工集团公司第七0七研究所九江分部 Combined self-cleaning seawater filter

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