CN206121291U - Automatic clean and filtrate ware and power generation system - Google Patents

Abstract

The utility model provides an automatic clean and filtrate ware and power generation system mainly relates to the sewage field of filtering. The self - cleaning filter includes casing and filtering component, and filtering component sets up in the casing, and filtering component encloses into first cavity, forms the second cavity between filtering component and the casing, and filtering component rotates with the casing and is connected, is provided with in the first cavity from drive arrangement, from drive arrangement and filtering component fixed connection, is used for driving filtering component under the effect at rivers from drive arrangement and rotates for the casing. The utility model provides a self - cleaning filter, it can make the filter reach the abluent effect of self -driven in filter process, reduces use cost. The utility model provides a power generation system utilizes the rivers kinetic energy that produces among the filter filter process, convert it to required electric energy, reaches the effect of energy saving.

Description

A kind of automatic cleaning strainer and electricity generation system

Technical field

The utility model is related to sewage water filtration field, in particular to a kind of automatic cleaning strainer and electricity generation system.

Background technology

With the popularization and application of water-saving agriculture irrigation technique, filter becomes common application apparatus, for how improving Filter reduces moisture inefficiency loss raising Moisture Availability ready-made in order to develop in the efficiency irrigated in use of water-saving agriculture The crucial part that water-saving agriculture is irrigated.

Current effluent filter in use for some time can be because blocking filter mesh so as to affect using effect by dirt Really, and to clean filter mesh process complicated and loaded down with trivial details, while comprehensively cleaning process needs external connection power source to aid in realizing, increase Use cost is added.

Utility model content

The purpose of this utility model is to provide a kind of automatic cleaning strainer, and it can realize being reached in filter process The effect of self-driven cleaning, reduces use cost.

Another object of the present utility model is to provide a kind of electricity generation system, dynamic using what is produced during dynamic filtration Can, required electric energy is converted thereof into, reach the effect of energy saving.

What embodiment of the present utility model was realized in：

A kind of automatic cleaning strainer, including housing and filter assemblies, the filter assemblies are arranged in the housing, institute State filter assemblies and surround the first cavity, form the second cavity between the filter assemblies and the housing, the filter assemblies with The housing into rotation connection, is provided with automatic drive device, the automatic drive device and the filter assemblies in first cavity It is fixedly connected, the automatic drive device is used to that the filter assemblies to be driven in the presence of current relative to the housing into rotation, The housing is provided with water inlet, delivery port and sewage draining exit, the water inlet and the sewage draining exit respectively with first cavity Connection, the delivery port is connected with second cavity.

Further, in the utility model preferred embodiment, the automatic drive device be current divider, the shunting utensil There are multiple split channels, current can be divided into multiple water beams by multiple split channels.

Further, in the utility model preferred embodiment, first cavity is divided into the 3rd by the current divider Cavity and the 4th cavity, the current divider includes connector and position of splitter, and the connector is fixedly connected with the position of splitter, institute State connector and be fixedly connected on the filter assemblies, the connector and the position of splitter form the split channel, described point Circulation road connects the 3rd cavity with the 4th cavity.

Further, in the utility model preferred embodiment, the connector be multiple guide vanes, the connector Circumferentially distributed along the position of splitter, it is logical that the two neighboring connector and the position of splitter are collectively forming a shunting Road.

Further, in the utility model preferred embodiment, the position of splitter includes convex portion and extension, the convex portion It is fixedly connected with the extension, the connector is connected to the convex portion and the extension, the extension extends to institute State filter assemblies.

Further, in the utility model preferred embodiment, the automatic cleaning strainer also includes transmission component, institute State transmission component to be connected with the filter assemblies, for exporting the filter assemblies rotary state under produce power.

Further, in the utility model preferred embodiment, the transmission component includes fixture, output shaft and transmission Part, the fixture is fixedly connected on the filter assemblies, and one end of the output shaft is fixedly connected with the fixture, another Stretch out the housing and be connected with the driving member in end.

Further, in the utility model preferred embodiment, the fixture includes multiple fixed parts and installation portion, institute State output shaft to be fixedly connected with the installation portion, multiple fixed parts are circumferentially distributed along the installation portion, it is two neighboring described Fixed part forms discharge outlet with the installation portion, and the discharge outlet connects first cavity with the sewage draining exit.

Further, in the utility model preferred embodiment, the automatic cleaning strainer also includes rinsing module, institute Rinsing module is stated for rinsing the filter assemblies, the rinsing module includes sparge pipe and pressure pump, the sparge pipe with The pressure pump connection, the sparge pipe is arranged in second cavity, and the pressure pump is arranged at outside the housing, The pressure pump is connected with the transmission component, and the transmission component is provided plus pressure power for the pressure pump.

A kind of electricity generation system, including TRT and automatic cleaning strainer, automatic cleaning strainer includes housing and mistake Filter component, the filter assemblies are arranged in the housing, and the filter assemblies surround the first cavity, the filter assemblies and institute State and formed between housing the second cavity, the filter assemblies are connected with the housing into rotation, be provided with first cavity certainly Driving means, the automatic drive device is fixedly connected with the filter assemblies, and the automatic drive device is used for the effect in current Lower to drive the filter assemblies relative to the housing into rotation, the housing is provided with water inlet, delivery port and sewage draining exit, described Water inlet and the sewage draining exit are connected respectively with first cavity, and the delivery port is connected with second cavity, described Electric installation is connected with the filter assemblies.

The beneficial effect of the utility model embodiment is：The automatic cleaning strainer that the utility model is provided, current are entered By automatic drive device when in automatic cleaning strainer, automatic drive device can drive the filter assemblies in the presence of current Relative to housing into rotation, so as to realize dynamic filtration, and good cleaning function can be realized, reduce use cost.Originally simultaneously The electricity generation system that utility model is provided, it utilizes filter assemblies in filter process because rotating the kinetic energy for producing, converts thereof into Required electric energy, reaches the effect of energy saving.

Description of the drawings

In order to be illustrated more clearly that the technical scheme of the utility model embodiment, below will be to use needed for embodiment Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also To obtain other related accompanying drawings according to these accompanying drawings.

The structural representation of the self-cleaning filter that Fig. 1 is provided for the utility model first embodiment.

The structural representation of the automatic drive device that Fig. 2 is provided for the utility model first embodiment.

The anchor structure schematic diagram that Fig. 3 is provided for the utility model first embodiment.

The electricity generation system schematic flow sheet that Fig. 4 is provided for the utility model second embodiment.

Icon：100- self-cleaning filters；110- housings；The end sockets of 111- first；The cavitys of 112- first；The envelopes of 113- second Head；The cavitys of 114- second；115- main casings；The cavitys of 116- the 5th；117- fixed parts；1111- clutch shaft bearings；1113- water inlets； 1131- second bearings；1133- sewage draining exits；The cavitys of 1121- the 3rd；The cavitys of 1123- the 4th；1135- delivery ports；The axles of 1171- the 3rd Hold；1173- limbers；130- filter assemblies；131- water entering sections；133- filter elements；135- blowdowns portion；1311- water inlet pipes； 1313- first connecting portions；The installation portions of 1315- first；1331- filter bores；1333- fastening screws；1351- blow-off pipes；1353- Two connecting portions；The installation portions of 1355- second；150- rinsing modules；151- sparge pipes；153- pressure pumps；155- mounting seats； 1531- pump water inlets；1533- pumping lines；170- transmission components；171- fixtures；173- output shafts；175- is driven Part；1711- fixed parts；1713- installation portions；1715- drainage channels；190- automatic drive devices；191- connectors；193- is shunted Part；195- split channels；1931- convex portions；1933- extensions；10- electricity generation systems；200- self-cleaning filters；300- generates electricity and fills Put；400- electrical appliances.

Specific embodiment

It is new below in conjunction with this practicality to make purpose, technical scheme and the advantage of the utility model embodiment clearer Accompanying drawing in type embodiment, is clearly and completely described, it is clear that retouched to the technical scheme in the utility model embodiment The embodiment stated is a part of embodiment of the utility model, rather than the embodiment of whole.Generally described in accompanying drawing herein and The component of the utility model embodiment for illustrating can be arranged and designed with a variety of configurations.

Therefore, the detailed description of embodiment of the present utility model below to providing in the accompanying drawings is not intended to limit requirement The scope of the present utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in the utility model Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all Belong to the scope of the utility model protection.

It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi It is defined in individual accompanying drawing, then it need not be further defined and is explained in subsequent accompanying drawing.

In description of the present utility model, it should be noted that term " on ", D score, " interior ", the orientation of the instruction such as " outward " Or position relationship is that, based on orientation shown in the drawings or position relationship, or the utility model product is usually put when using Orientation or position relationship, are for only for ease of description the utility model and simplify description, rather than indicate or imply the dress of indication Put or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model Restriction.

Additionally, term " first ", " second ", " the 3rd ", " the 4th ", " the 5th " etc. are only used for distinguishing description, and can not manage Solve to indicate or implying relative importance.

In description of the present utility model, in addition it is also necessary to explanation, unless have more specific regulation in addition and limit, term " setting ", " being provided with ", " connection ", " communicating " should do more broadly understanding, for example, it may be being fixedly connected, or detachably Connection, or be integrally connected；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to by Between medium be indirectly connected to, can be the connection of two element internals.For the ordinary skill in the art, can be concrete Situation understands concrete meaning of the above-mentioned term in the utility model.

Below in conjunction with the accompanying drawings, some embodiments of the present utility model are elaborated, in the case where not conflicting, under Feature in the embodiment stated and embodiment can be mutually combined.

First embodiment

The structural representation of the self-cleaning filter 100 that Fig. 1 is provided for the utility model first embodiment.The utility model The self-cleaning filter 100 of offer is mainly used in water filtering system, such as tap water filter, and water for industrial use is filtered and agricultural Filthy water filtration in irrigation etc..In the present embodiment, illustrate so that the filthy water in agricultural irrigation is filtered as an example, by filthy water by certainly Cleaning filter 100 becomes the clean water that can be used for field irrigation after filtering；Simultaneously by the kinetic energy produced in filter process profit Power plant for emergency is converted into electric energy, so as to reach hydroelectric effect.

Fig. 1 is referred to, the self-cleaning filter 100 that the utility model first embodiment is provided includes housing 110, filtration group Part 130, rinsing module 150, transmission component 170 and automatic drive device 190.Filter assemblies 130 and rinsing module 150 may be contained within In housing 110, filter assemblies 130 surround the first cavity 112, and the second cavity 114 is formed between filter assemblies 130 and housing 110, Filter assemblies 130 can be rotated relative to housing 110, and transmission component 170 is connected respectively with filter assemblies 130 and rinsing module 150, Automatic drive device 190 is arranged in the first cavity 112 and is connected with filter assemblies 130.

In the present embodiment, housing 110 includes the first end socket 111, the second end socket 113, main casing 115 and fixed part 117, the One end socket 111, the second end socket 113 and fixed part 117 are fixedly connected respectively with main casing 115, and the first end socket 111 and the second envelope 113 are arranged at the two ends of main casing 115, be conducive to improving in housing 110 using space.Fixed part 117 is arranged at first Between the end socket 113 of end socket 111 and second, the 5th cavity 116 is formed between the end socket 113 of fixed part 117 and second.

Preferably, in the present embodiment, the first end socket 111 is truncated cone-shaped end socket, and in the first end socket 111 first axle is provided with 1111 are held, the first end socket 111 is rotated with filter assemblies 130 by clutch shaft bearing 1111 and is connected, and the first end socket 111 is provided with into water Mouth 1113.

Second end socket 113 is also truncated cone-shaped end socket, and in the second end socket 113 second bearing 1131, the second end socket 113 are provided with Rotated with transmission component 170 by second bearing 1131 and be connected.

Main casing 115 is cylindrical structure, and delivery port 1135 and sewage draining exit 1133, delivery port are offered on main casing 115 1135 connect the second cavity 114 with the external world of housing 110, and sewage draining exit 1133 connects the 5th cavity 116 with the external world of housing 110.

Fixed part 117 is offered in the cylindrical separator of limbers 1173, fixed part 117 for middle part and is provided with 3rd bearing 1171, fixed part 117 is rotated by 3rd bearing 1171 and filter assemblies 130 and is connected, limbers 1173 by the first cavity 112 and 5th cavity 116 is connected.

It should be noted that in the present embodiment, clutch shaft bearing 1111, second bearing 1131 and 3rd bearing 1171 are preferably Water-stop profile shaft holds, but is not limited only to this, can be connected using any bearing.

In the present embodiment, filter assemblies 130 include filter element 133, water entering section 131 and blowdown portion 135.Water entering section 131 It is respectively fixedly connected with the two ends of filter element 133 with blowdown portion 135.

Preferably, in the present embodiment, filter element 133 is cylindrical barrel screen pack, and filter element 133 is provided with many Individual filter bores 1331, filter bores 1331 are equidistantly uniformly distributed on filter element 133, and multiple filter bores 1331 are by the first cavity 112 connect with the second cavity 114.

Water entering section 131 is in funnel cylinder type, current is entered in the first cavity 112 and forms deceleration current stabilization region, is had Beneficial to sewage water filtration.Water entering section 131 includes water inlet pipe 1311, the installation portion 1315 of first connecting portion 1313 and first.First connection In cone, the first installation portion 1315 is fixedly connected at the opening of first connecting portion 1313 in portion 1313, water inlet pipe 1311 and the One connecting portion 1313 connects and connects away from one end of the first installation portion 1315.Water inlet pipe 1311 stretches out shell by water inlet 1113 Outside body 110, and it is connected with clutch shaft bearing 1111.

Blowdown portion 135 is in funnel cylinder type, and blowdown current can be accelerated to discharge outside housing 110, is conducive to saving blowdown Time.Blowdown portion 135 includes blow-off pipe 1351, the installation portion 1355 of second connecting portion 1353 and second.Second connecting portion 1353 is in Cone, the second installation portion 1355 is fixedly connected at the opening of second connecting portion 1353, blow-off pipe 1351 and second connecting portion 1353 connect and connect away from one end of the second installation portion 1355.Blow-off pipe 1351 is through limbers 1173 and 3rd bearing 1171 Connection, makes filter assemblies 130 to rotate relative to housing 110.

In the present embodiment, the first installation portion 1315 is oppositely arranged with the second installation portion 1355, the first installation portion 1315 and Two installation portions 1355 are fixedly connected by multiple fastening screws 1333, to fixed filter element 133.

In the present embodiment, rinsing module 150 includes mounting seat 155, sparge pipe 151 and pressure pump 153, for flushed Filter component 130.Mounting seat 155 and sparge pipe 151 may be contained within the second cavity 114, sparge pipe 151 by mounting seat 155 with Housing 110 connects, and sparge pipe 151 is connected with pressure pump 153, and pressure pump 153 is arranged at outside housing 110.

Sparge pipe 151 is closed at both ends and side wall is provided with multiple bar hole (not shown), multiple bar holes and filtering element excessively Part 133 is oppositely arranged, and for spraying water to filter element 133, reaches the effect of cleaning.

Pressure pump 153 includes pump water inlet 1531 and pumping line 1533, one end of pump water inlet 1531 with Second cavity 114 is connected, and the other end is connected with pressure pump 153, and one end and the pressure pump 153 of pumping line 1533 connect Connect, the other end stretches into housing 110 and is connected with sparge pipe 151, by the use of the inner water for completing that filters of the second cavity 114 as pressure (hydraulic) water The water source of pump 153, makes rinsing module 150 form a complete water circulation.

It should be noted that in the present embodiment, pump water inlet 1531 is directly connected with the second cavity 114, but is not only limited In this, pump water inlet 1531 can be directly accessed other clean water sources.

In the present embodiment, automatic drive device 190 is fixedly connected with filter assemblies 130, for driving in the presence of current Filter assemblies 130 are rotated relative to housing 110.Automatic drive device 190 is arranged in the first cavity 112, and by the first cavity 112 It is divided into the 3rd cavity 1121 and the 4th cavity 1123.

Fig. 2 is referred to, in the present embodiment, automatic drive device 190 is current divider, is fixedly connected with water entering section 131, preferably Welding.Automatic drive device 190 includes connector 191 and the position of splitter 193 being connected with each other, and connector 191 is circumferential along position of splitter 193 Arrange, connector 191 and position of splitter 193 form split channel 195, split channel 195 is by the 3rd cavity 1121 and the 4th cavity 1123 connections.

In the present embodiment, connector 191 is multiple guide vanes, and connector 191 is circumferentially uniformly distributed along position of splitter 193, Two neighboring connector 191 is collectively forming a split channel 195 with position of splitter 193.

Position of splitter 193 is fixed and connected in cone, including convex portion 1931 and extension 1933, convex portion 1931 and extension 1933 Connect, be preferably formed in one.Current enter the 3rd cavity 1121, when reaching automatic drive device 190, convex portion by water inlet pipe 1311 1931 backstop current, force flow direction split channel 195, so as to rotate into the 4th cavity 1123, while current are divided into Multiple water beams, multiple water beams flow along extension 1933 to the direction of filter element 133, and strong water beam can not only drive Filter component 130 is rotated, while being conducive to filter element 133 to filter and rinse.

Please continue to refer to Fig. 1, in the present embodiment, transmission component 170 includes output shaft 173, fixture 171 and driving member 175, fixture 171 is fixedly connected in blow-off pipe 1351, is preferably welded to connect, one end and the fixture 171 of output shaft 173 It is fixedly connected, the other end is stretched out outside housing 110 through second bearing 1131, and is connected with driving member 175.

Fig. 3 is referred to, the cross section of fixture 171 is Y-shaped, including three fixed parts 1711 and installation portion 1713, it is many Individual fixed part 1711 is circumferentially uniformly distributed along installation portion 1713；Output shaft 173 is fixedly connected with installation portion 1713, two neighboring solid Determine portion 1711 and form drainage channel 1715 with installation portion 1713, drainage channel 1715 connects the first cavity 112 and sewage draining exit 1133 It is logical, form a complete blowdown water flow process.

It should be noted that the quantity of fixed part 1711 is not construed as limiting, can be uniformly distributed in for multiple fixed parts 1711 The surrounding of installation portion 1713, forms multiple drainage channels 1715.

In the present embodiment, driving member 175 is belt pulley, and by filter assemblies 130 rotation of output shaft 173 is driven, so as to The output power of driving member 175, the external equipment that can be used for generating electricity of driving member 175 is driven for providing electric power, to be formed complete Water generating loop.

In addition, in other embodiment of the present utility model, driving member 175 can be the device of other energy switching kinetics.

For the ease of description, the water (flow) direction of the normal filtration of self-cleaning filter 100 is set in the present embodiment as positive, with The contrary direction of water (flow) direction in course of normal operation is reverse.The work of the self-cleaning filter 100 that the present embodiment is provided Principle is as follows：

During normal filtration, filthy water is entered in the 3rd cavity 1121, and by automatic drive device 190 by water inlet pipe 1311 Split channel 195 rotate in the 4th cavity 1123, because current are divided into multiple water by the shunting action of automatic drive device 190 Beam, water beam is pressed close to filter element 133 and is filtered, while driving filter assemblies 130 to rotate, realizes dynamic filtration；Filthy water passes through After filtering in filter element 133, into the second cavity 114, become the clean water that more totally can reach use requirement, can Discharged by the delivery port 1135 on housing 110.

During blowdown, foul can be stored in the inwall of filter element 133 and the first cavity 112 in filter process, current Press close to after automatic drive device 190 is by water stream and positive flushing is done inside filter element 133, while the phase of filter assemblies 130 For housing 110 is rotated, the positive flushing of dynamic is formed, thus can cross big in the first cavity 112 using positive current Part foul is cleaned, and by limbers 1173 the 5th cavity 116 is entered, then discharges housing 110 by sewage draining exit 1133, is reached It is preliminary to wash effect certainly.It is again the back flush current that provide of filter assemblies 130 by the inwall of filter element 133 by rinsing module 150 Foul ecto-entad carries out back flush, and being be combined with each other from washed journey and back flush procedure using forward direction can be by self-cleaning Filter assemblies 130 in filter 100 are cleaned up, and reach good cleaning performance.

The self-cleaning filter 100 that the present embodiment is provided, automatic drive device 190 can pass through flow action by filter assemblies 130 rotate, and form dynamic filtration process, while current are divided into into multiple water beams, enable water beam to press close to the inwall of filter element 133 Flowing, because the flow rate of water flow that the flow rate of water flow for pressing close to the inwall of filter element 133 compares core is big, is conducive to positive punching Wash, while in the presence of the back flush and the rotation of filter assemblies 130 of rinsing module 150, can be by the inwall of filter element 133 Booty rush at central area be conducive to rinse and blowdown；The self-cleaning filter 100 can realize that filter element 133 has all the time Dynamic filtration and the function of cleaning, lift filth-discharging effect.Filter assemblies 130 are driven to rotate using current simultaneously, so as to be produced Raw kinetic energy is changed for providing power into pressure pump 153 by a series of energy, realizes oneself self-sustaining working condition.

It should be noted that in the present embodiment, it can be integrally formed, or be molded respectively and assemble to be fixedly connected It is integral.

Also, it should be noted that the quantity of filter element 133 is not construed as limiting, can coaxially set for multiple filter elements 133 Put, increase filtering accuracy.

Second embodiment

The schematic diagram of the electricity generation system 10 that Fig. 4 is provided for the utility model second embodiment.Electricity generation system 10 is mainly used in Energy conversion during water generating, for example, carry out turning using the kinetic energy produced during dynamic filtration by generating equipment Change.

In the present embodiment, electricity generation system 10 includes self-cleaning filter 200 and TRT 300, and the present embodiment is provided Self-cleaning filter 200, its basic structure is identical with operation principle with first embodiment, is brief description, the present embodiment portion Divide and do not refer to part, refer to corresponding contents in first embodiment.Self-cleaning filter 200 is connected with TRT 300, generates electricity Device 300 is connected with electrical appliance 400, realizes the effect of supply electric power.

In sum, the electricity generation system 10 that the present embodiment is provided, by the use of self-cleaning filter 200 as a dynamic power Actuator, can drive TRT 300 to operate, so as to provide electric energy for electrical appliance 400.

It should be noted that in the present embodiment, electrical appliance 400 can also be self-cleaning filter 200 so as to whole to generate electricity System 10 forms a complete closed-loop path.

Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.

Claims (10)

1. a kind of automatic cleaning strainer, it is characterised in that including housing and filter assemblies, the filter assemblies are arranged at described In housing, the filter assemblies surround the first cavity, and the second cavity, the mistake are formed between the filter assemblies and the housing Filter component is connected with the housing into rotation, is provided with automatic drive device in first cavity, the automatic drive device with it is described Filter assemblies are fixedly connected, and the automatic drive device is used to that the filter assemblies to be driven in the presence of current relative to the shell Body is rotated, and the housing is provided with water inlet, delivery port and sewage draining exit, and the water inlet and the sewage draining exit are respectively with described the One cavity is connected, and the delivery port is connected with second cavity.

2. automatic cleaning strainer as claimed in claim 1, it is characterised in that the automatic drive device is current divider, described Current divider has multiple split channels, and current can be divided into multiple water beams by multiple split channels.

3. automatic cleaning strainer as claimed in claim 2, it is characterised in that the current divider separates first cavity For the 3rd cavity and the 4th cavity, the current divider includes connector and position of splitter, and the connector is fixed with the position of splitter Connection, the connector is fixedly connected on the filter assemblies, and the connector and the position of splitter form the split channel, The split channel connects the 3rd cavity with the 4th cavity.

4. automatic cleaning strainer as claimed in claim 3, it is characterised in that the connector is multiple guide vanes, institute State connector circumferentially distributed along the position of splitter, the two neighboring connector and the position of splitter are collectively forming described in one Split channel.

5. automatic cleaning strainer as claimed in claim 4, it is characterised in that the position of splitter includes convex portion and extension, The convex portion is fixedly connected with the extension, and the connector is connected to the convex portion and the extension, the extension Extend to the filter assemblies.

6. the automatic cleaning strainer as described in any one of claim 1-5, it is characterised in that the automatic cleaning strainer is also Including transmission component, the transmission component is connected with the filter assemblies, for exporting the filter assemblies rotary state under produce Raw power.

7. automatic cleaning strainer as claimed in claim 6, it is characterised in that the transmission component includes fixture, output Axle and driving member, the fixture is fixedly connected on the filter assemblies, and one end of the output shaft is fixed with the fixture Connection, the other end stretches out the housing and is connected with the driving member.

8. automatic cleaning strainer as claimed in claim 7, it is characterised in that the fixture includes multiple fixed parts and peace Dress portion, the output shaft is fixedly connected with the installation portion, and multiple fixed parts are circumferentially distributed along the installation portion, and adjacent two The individual fixed part forms discharge outlet with the installation portion, and the discharge outlet connects first cavity with the sewage draining exit.

9. automatic cleaning strainer as claimed in claim 6, it is characterised in that the automatic cleaning strainer also includes rinsing Component, the rinsing module is used to rinse the filter assemblies, and the rinsing module includes sparge pipe and pressure pump, the spray Water pipe is connected with the pressure pump, and the sparge pipe is arranged in second cavity, and the pressure pump is arranged at described Outside housing, the pressure pump is connected with the transmission component, and the transmission component is provided plus pressure power for the pressure pump.

10. a kind of electricity generation system, including TRT, it is characterised in that the electricity generation system is included as claim 1-9 is any Automatic cleaning strainer described in one, the TRT is connected with the filter assemblies.