CN115854050B - Self-rotating vane type water saving device - Google Patents
Self-rotating vane type water saving device Download PDFInfo
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- CN115854050B CN115854050B CN202211612728.0A CN202211612728A CN115854050B CN 115854050 B CN115854050 B CN 115854050B CN 202211612728 A CN202211612728 A CN 202211612728A CN 115854050 B CN115854050 B CN 115854050B
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- throttle
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 71
- 238000004140 cleaning Methods 0.000 claims abstract description 59
- 239000007788 liquid Substances 0.000 claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 238000009434 installation Methods 0.000 claims description 62
- 238000007789 sealing Methods 0.000 claims description 45
- 230000010405 clearance mechanism Effects 0.000 claims description 12
- 238000000407 epitaxy Methods 0.000 claims 1
- 238000010030 laminating Methods 0.000 claims 1
- 239000000758 substrate Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 description 26
- 239000012535 impurity Substances 0.000 description 18
- 238000001914 filtration Methods 0.000 description 8
- 230000000875 corresponding effect Effects 0.000 description 5
- 230000001133 acceleration Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000002596 correlated effect Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Abstract
The invention discloses a self-rotating vane type water economizer which comprises a mounting sleeve, wherein a mounting substrate is fixedly connected to the inside of the mounting sleeve, a driving turbine is rotationally connected to the middle part of the mounting substrate, a driving disk is in driving connection with the driving turbine, a filter element is fixedly connected to one side of the mounting substrate, a throttle plate for limiting the flow in the mounting sleeve is in driving connection with the outer end face of the driving disk, a first cleaning mechanism for cleaning the surface of the filter element is in driving connection with the driving disk, a liquid outlet cavity is arranged in the filter element, and the liquid outlet cavity penetrates through the mounting substrate and is communicated with the mounting sleeve.
Description
Technical Field
The invention relates to the technical field of throttling equipment, in particular to a self-rotating vane type water saving device.
Background
The main flow of the water economizer can be divided into two main types of mechanical water economizers (such as constant-flow water economizers, tap water economizers, shower water economizers, delay self-closing tap and the like) and inductive water economizers (such as inductive tap, trough type water economizers and IC card water economizers). The basic working principle of the water-saving device of the tap is that an automatic detection device is formed by a water stop plug in a valve core, a floating piston, a spring and the like, when the water supply pressure is increased, the inner spring is compressed, the piston drives the water stop plug to move upwards, so that the effective water supply area of a water channel is reduced, and the output water flow is reduced; when the water supply pressure is reduced, the inner spring returns to enable the piston to drive the water stop plug to move in the opposite direction, so that the effective water supply area of the water passage is increased, and the output water flow is increased, thus the reciprocating automatic adjustment is realized, the water stop plug can float up and down along with the change of the water inlet pressure to keep the relative stability of the water outlet flow, and the purpose of constant flow is achieved.
Chinese patent publication No. CN 103244726B discloses a pressure regulating current transformer, including groove cover, piston and spring, the groove cover is the cylinder casing, install the piston in the groove cover, the groove cover includes sleeve and support frame, sleeve one end is the through-hole, the other end is equipped with the support frame of taking the apopore, be equipped with a plurality of slotted holes on the sleeve lateral wall, the piston includes piston disc and piston rod, piston disc and sleeve inner wall faying surface sliding fit, piston rod and support frame hole faying surface sliding fit, piston and groove cover can slide relatively, the spring suit is on the piston rod between piston disc and the support frame, the spring both ends contact with the terminal surface of piston disc and support frame respectively and link to each other. The invention adopts the technical proposal that the groove sleeve is provided with the groove hole, and the piston and the spring are arranged in the groove sleeve, thereby solving the defects of water flow loss, pressure loss and the like caused by pressure difference at the front end and the rear end in the existing water-saving device, having the advantage of automatically adjusting the pressure and the flow, and being suitable for the fields of floor water supply and the like.
The current water economizer can't control quality of water when the control flow of throttle when using, along with the use of accurate water consumer, the requirement on flow and quality of water is higher and higher, and traditional water economizer has rust to influence water conservation effect after long-term use more, and can further pollute the water after the corrosion to influence the use of quality of water and rear end precision equipment.
Accordingly, there is a need for a self-rotating vane-type water economizer that solves the above-described problems.
Disclosure of Invention
The invention aims to provide a self-rotating vane type water saving device for solving the technical problems.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a autogiration vane type water economizer, includes the installation sleeve pipe, the inside fixedly connected with installation base plate of installation sleeve pipe, the middle part of installation base plate rotates and is connected with the drive turbine, the drive turbine drive is connected with the driving disk, one side fixedly connected with of installation base plate filters the filter core, the outer terminal surface drive of driving disk is connected with the throttle plate that is used for restricting the inside flow of installation sleeve pipe, the driving disk drive is connected with the first clearance mechanism that is used for carrying out the clearance to filtering the filter core surface, the inside of filtering the filter core is equipped with out the liquid chamber, go out the liquid chamber and link up the installation base plate and be linked together with the installation sleeve pipe.
Further, the corresponding quick-release structures are arranged at the two ends of the installation sleeve, the installation structures can be buckles or installation threads, the installation is convenient to detach through the quick-release structures, and the adaptability of the installation to different installation environments is improved.
As a further scheme of the invention, the driving disc comprises a sealing bottom plate, a driving plate and a driving gear, wherein the driving plate is coaxially connected with the driving turbine, the sealing bottom plate is rotationally connected to the outer end face of the driving plate, the driving gear is rotationally connected to the surface of the driving plate, and the throttle plate is rotationally connected with the outer end face of the sealing bottom plate.
As a further scheme of the invention, the outer end face of the driving plate and the inner wall of the throttle plate are provided with tooth grooves matched with the driving gear, and the first cleaning mechanism is fixedly connected to the upper end face of the driving gear.
Further, the driving gears can be provided with a plurality of groups, the driving gears are symmetrically distributed on the upper end face of the sealing bottom plate, and the bottoms of the filter elements are rotationally connected with the surface of the driving plate.
As a further scheme of the invention, the outer end face of the first cleaning mechanism is sleeved with a cleaning layer, and the cleaning layer is attached to the surface of the filter element.
As a further scheme of the invention, the bottom of the driving gear is also provided with a second cleaning mechanism, the second cleaning mechanism is attached to the surface of the sealing bottom plate, the second cleaning mechanism and the driving gear coaxially rotate, the inner wall of the throttle plate is embedded with a collecting cavity, one end of the collecting cavity is provided with an opening which is parallel and level to the surface of the sealing bottom plate, and part of the second cleaning mechanism protrudes out of the extension of the driving gear.
Further, the tooth groove of the inner wall of the driving plate adopts an embedded design, the attaching effect of the first cleaning mechanism and the filter element is improved, and the second cleaning mechanism adopts a flexible mechanism.
As a further scheme of the invention, a sealing cover plate matched with the collecting cavity is embedded at the bottom of the throttling plate.
As a further scheme of the invention, the throttle plate comprises a driving inner ring and an outer ring plate, wherein the driving inner ring is rotationally connected to the outer end surface of the sealing bottom plate, and the driving inner ring is movably sleeved on the outer end surface of the outer ring plate.
As a further scheme of the invention, the outer ring plate comprises a current-limiting arc plate and a plugboard, the plugboard is in sliding connection with the inside of the driving inner ring, the current-limiting arc plate is fixedly connected with one end of the plugboard, which is far away from the driving inner ring, the current-limiting arc plates are symmetrically provided with a plurality of groups and are mutually spliced to form a ring shape, and the current-limiting arc plates are elastically connected through an elastic piece.
As a further scheme of the invention, the outer ring plate is provided with a plurality of groups and is sleeved on the outer end face of the driving inner ring in a staggered manner.
When the invention is used, the installation sleeve is connected with the original pipeline by connecting the installation sleeve with the corresponding pipeline equipment, the installation sleeve drives the rotation of the driving turbine along with the flow of the internal liquid after the connection, the driving turbine can be connected with the driving disk through the rotation shaft, the driving disk is driven to coaxially rotate, so that the driving disk is driven to rotate while the driving turbine rotates, the throttle plate is driven to rotate through the driving disk, the throttle plate controls the self surface area through the rotation speed, the flow area of the internal liquid of the installation sleeve is controlled, the rotation speed of the throttle plate is positively correlated with the rotation speed of the driving turbine, when the flow of the water inlet end of the installation sleeve is excessively large, the rotation speed of the driving turbine is increased, and the throttle plate area is enlarged along with the rotation acceleration of the driving turbine, reduce the flow area inside the installation sleeve to reduce the water outlet flow of the tail end of the installation sleeve, and after the liquid passes through the throttle plate, the liquid is filtered through the filter element, impurities in the liquid are prevented from entering the pipeline, the adhesion of the impurities on the surface of the filter element is prevented from influencing the filtering effect and the liquid flow, thereby the driving disc synchronously drives the first cleaning mechanism, the first cleaning mechanism is driven to clean the surface of the filter element through the rotation of the driving disc to improve the filtering effect of the filter element, the influence of the filter element on the flow is prevented, the liquid enters the liquid outlet cavity after passing through the filter element and enters the liquid outlet end of the installation sleeve along with the liquid outlet cavity, the arrangement of the throttle plate and the filter element can lead the device to dynamically control the flow of the water inlet end of the installation sleeve, the stability of the water outlet end of the installation sleeve is maintained, and the throttling effect is realized, the filter element can effectively avoid the influence of impurities or water pressure on the precise water using equipment at the rear end of the installation sleeve, and the damage or the service life reduction of the equipment can be caused.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the removed mounting sleeve of the present invention;
FIG. 4 is a schematic view of the structure of the driving disk of the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4B in accordance with the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 3A in accordance with the present invention;
FIG. 7 is a schematic view of a second cleaning mechanism according to the present invention;
FIG. 8 is a schematic view of a throttle plate structure of the present invention;
FIG. 9 is a schematic view of the outer annular plate structure of the present invention;
FIG. 10 is a schematic view showing the structure of the outer ring plates in the unfolded state of the plurality of groups according to the present invention.
In the figure: 1. installing a sleeve; 2. a drive plate; 3. a throttle plate; 4. driving a turbine; 5. a liquid outlet cavity; 6. a mounting substrate; 7. a first cleaning mechanism; 8. a filter element; 9. sealing the bottom plate; 10. tooth slots; 11. a driving plate; 12. a drive gear; 13. a second cleaning mechanism; 14. cleaning the layer; 15. a collection chamber; 16. an outer ring plate; 17. driving the inner ring; 18. sealing the cover plate; 19. a current limiting arc plate; 20. an elastic member; 21. a plug board.
Detailed Description
Example 1
As shown in fig. 1-3, a self-rotating vane type water economizer comprises a mounting sleeve 1, wherein the inside of the mounting sleeve 1 is fixedly connected with a mounting substrate 6, the middle part of the mounting substrate 6 is rotationally connected with a driving turbine 4, the driving turbine 4 is in driving connection with a driving disk 2, one side of the mounting substrate 6 is fixedly connected with a filter element 8, the outer end face of the driving disk 2 is in driving connection with a throttle plate 3 for limiting the flow in the mounting sleeve 1, the driving disk 2 is in driving connection with a first cleaning mechanism 7 for cleaning the surface of the filter element 8, a liquid outlet cavity 5 is arranged in the filter element 8, and the liquid outlet cavity 5 penetrates through the mounting substrate 6 and is communicated with the mounting substrate 1.
Further, the corresponding quick-release structures are arranged at the two ends of the installation sleeve 1, the installation structures can be buckles or installation threads, the quick-release structures can be used for enabling the device to be convenient to detach, and the adaptability of the device to different installation environments is improved.
When in use, the installation sleeve 1 is connected with corresponding pipeline equipment, so that the installation sleeve 1 is communicated with an original pipeline, after the installation sleeve 1 is communicated, the installation sleeve 1 drives the driving turbine 4 to rotate along with the flow of internal liquid, the driving turbine 4 can be in driving connection with the driving disc 2 through the rotating shaft, the driving disc 2 is driven to coaxially rotate, so that the driving turbine 4 rotates, the driving disc 2 is driven to rotate, the throttle plate 3 is driven to rotate through the driving disc 2, the throttle plate 3 controls the surface area of the throttle plate 3 through the difference of rotating speeds, the internal liquid flow area of the installation sleeve 1 is controlled, the rotating speed of the throttle plate 3 is in positive correlation with the rotating speed of the driving turbine 4, when the flow of the water inlet end of the installation sleeve 1 is overlarge, the rotating speed of the driving turbine 4 is improved, the area of the throttle plate 3 is enlarged along with the rotating speed of the driving turbine 4, the flow area inside the installation sleeve 1 is reduced, the water outlet flow of the tail end of the installation sleeve 1 is reduced, the liquid is filtered through the filter element 8 after passing through the throttle plate 3, impurities in the liquid and the like are prevented from entering a pipeline, the filtering effect and the liquid flow of the impurities on the surface of the filter element 8 are prevented from being influenced by the adhesion of the impurities on the surface of the filter element 8, the first cleaning mechanism 7 is driven by the driving disc 2 synchronously, the surface of the filter element 8 is cleaned by the rotation of the driving disc 2, the influence of the filter element 8 on the flow is prevented, the liquid enters the liquid outlet cavity 5 after passing through the filter element 8 and enters the liquid outlet end of the installation sleeve 1 along with the liquid outlet cavity 5, the flow of the water inlet end of the installation sleeve 1 is prevented from being dynamically controlled by the throttle plate 3 and the arrangement of the filter element 8, the stability of the water outlet end flow of the installation sleeve 1 is maintained, thereby realize the effect of throttle, can effectively avoid receiving impurity or water pressure etc. to the accurate water equipment of installation sleeve pipe 1 rear end through being equipped with filter core 8 and influence, the equipment damage or the life-span that lead to reduce.
Example two
On the basis of the first embodiment, as shown in fig. 1-4, the driving disc 2 comprises a sealing bottom plate 9, a driving plate 11 and a driving gear 12, the driving plate 11 is coaxially connected with the driving turbine 4, the sealing bottom plate 9 is rotationally connected to the outer end face of the driving plate 11, the driving gear 12 is rotationally connected to the surface of the driving plate 11, and the throttle plate 3 is rotationally connected to the outer end face of the sealing bottom plate 9.
During the use, through being equipped with driving plate 11, driving turbine 4 accessible is equipped with the axis of rotation, links to each other through the fixed of axis of rotation and driving plate 11 for driving turbine 4 and driving plate 11 coaxial rotation, link to each other through sealing bottom plate 9 rotation between driving plate 11 and the throttle plate 3, make to be sealed plane between driving plate 2 and the throttle plate 3, avoid liquid to pass from driving plate 2 and throttle plate 3, influence the control effect of throttle plate 3 to the flow.
As shown in fig. 1-6, the outer end surface of the driving plate 11 and the inner wall of the throttle plate 3 are provided with tooth grooves 10 matched with the driving gear 12, and the first cleaning mechanism 7 is fixedly connected with the upper end surface of the driving gear 12.
Further, the driving gears 12 can be provided with a plurality of groups, which are symmetrically distributed on the upper end surface of the sealing bottom plate 9, and the bottom of the filter element 8 is rotationally connected with the surface of the driving plate 11.
During the use, through the setting of drive gear 12, can make drive plate 11 rotate simultaneously through the meshing of tooth's socket 10 and drive gear 12, carry out synchronous drive rotation to sealing bottom plate 9 and throttle plate 3, and set up through the tooth's socket 10 and drive gear 12 and can control the speed ratio of throttle plate 3 and drive turbine 4, thereby control the inside throttle flow of installation sleeve 1, thereby improve the adaptability of device, adaptable multiple throttle service environment, and when sealing bottom plate 9 rotates, drive first clearance mechanism 7 and rotate along the outer terminal surface of filter core 8, thereby clear up filter core 8 surface owing to filtering attached impurity mud etc. and when sealing bottom plate 9 rotates, because drive gear 12 also rotates self with the meshing of tooth's socket 10, drive gear 12 drives first clearance mechanism 7 and produces the rotation, thereby improve the cleaning effect of first clearance mechanism 7 to filter core 8, and drive gear 12 can multiunit set up, further improve the cleaning effect when improving the transmission effect.
As shown in fig. 1-6, the outer end surface of the first cleaning mechanism 7 is sleeved with a cleaning layer 14, and the cleaning layer 14 is attached to the surface of the filter element 8.
When the cleaning device is used, the surface of the filter element 8 is cleaned through the cleaning layer 14, the cleaning layer 14 can be made of flexible sponge or a cleaning brush, and the cleaning effect is further improved along with the rotation of the first cleaning mechanism 7 around the filter element 8 and the rotation of the first cleaning mechanism to effectively clean the surface of the filter element 8.
As shown in fig. 1-7, a second cleaning mechanism 13 is further arranged at the bottom of the driving gear 12, the second cleaning mechanism 13 is attached to the surface of the sealing bottom plate 9, the second cleaning mechanism 13 rotates coaxially with the driving gear 12, a collecting cavity 15 is embedded in the inner wall of the throttle plate 3, an opening parallel to the surface of the sealing bottom plate 9 is formed in one end of the collecting cavity 15, and part of the second cleaning mechanism 13 protrudes out of the extension of the driving gear 12.
Furthermore, the tooth grooves 10 on the inner wall of the driving plate 11 are embedded, so that the attaching effect of the first cleaning mechanism 7 and the filter element 8 is improved, and the second cleaning mechanism 13 is a flexible mechanism.
During the use, along with the continuous rotation of driving gear 12 drive sealing bottom plate 9 and first clearance mechanism 7 for sealing bottom plate 9's surface gradually has the impurity that drops on filter core 8 surface to adhere to, thereby be equipped with second clearance mechanism 13 in driving gear 12 bottom, second clearance mechanism 13 can adopt soft structures such as clearance brush or flexible cotton layer, along with driving gear 12's rotation, clear up sealing bottom plate 9, and the impurity of clearance is collected in pushing into collecting cavity 15 of throttle plate 3 inner wall along with second clearance mechanism 13 pivoted, the centrifugal force that throttle plate 3 rotated simultaneously also can effectively avoid impurity to escape by collecting cavity 15's inside.
As shown in fig. 1-8, a sealing cover 18 is embedded in the bottom of the throttle plate 3, which is adapted to the collecting chamber 15.
When the device is used, the sealing cover plate 18 is clamped at the bottom of the collecting cavity 15, impurities collected in the collecting cavity 15 can be cleaned by opening the sealing cover plate 18, and the convenience of device maintenance is improved.
As shown in fig. 1-6 and 8-10, the throttle plate 3 comprises a driving inner ring 17 and an outer ring plate 16, the driving inner ring 17 is rotatably connected to the outer end surface of the sealing bottom plate 9, and the driving inner ring 17 is movably sleeved on the outer end surface of the outer ring plate 16.
As shown in fig. 1-6 and 8-10, the outer ring plate 16 includes a current-limiting arc plate 19 and a plug plate 21, the plug plate 21 is slidably connected in the inner driving ring 17, the current-limiting arc plate 19 is fixedly connected to one end of the plug plate 21, which is away from the inner driving ring 17, and the current-limiting arc plates 19 are symmetrically provided with a plurality of groups and are spliced with each other to form an annular current-limiting arc plate 19, and the ring-limiting arc plates are elastically connected through an elastic piece 20.
When in use, a plurality of groups of current limiting arc plates 19 are symmetrically arranged around the driving inner ring 17, the current limiting arc plates 19 are elastically connected through elastic pieces 20, a seal can be arranged between the current limiting arc plates 19 and the driving inner ring 17 to form a seal whole, the elastic pieces 20 can be elastic pieces such as elastic rubber, and the like, so that the current limiting arc plates 19 are elastically connected, the outer ring plate 16 is an elastic ring, when the driving inner ring 17 rotates, as the inside of the driving inner ring 17 is slidably inserted with the inserting plate 21, the current limiting arc plates 19 at the tail ends of the inserting plate 21 outwards extend due to centrifugal force, and as the current limiting arc plates 19 are symmetrically arranged, the plurality of groups of current limiting arc plates 19 uniformly extend towards the direction deviating from the driving inner ring 17, the extension is influenced by the elasticity of the elastic pieces 20 and the rotating speed of the driving inner ring 17, the bottom area of the throttling plate 3 can be changed along with the outward movement of the current limiting arc plates 19, therefore, the throttle plate 3 controls the flow area of the liquid in the installation sleeve 1, when the throttle plate 3 is not rotating or the flow of the water inlet end of the installation sleeve 1 is reduced, the flow limiting arc plate 19 is converged into a ring shape through the action of the elastic piece 20 and is attached to the driving inner ring 17, the flow area in the installation sleeve 1 is increased, the dynamic adjustment of the flow of the water outlet end of the installation sleeve 1 can be realized through the rotation speed control of the elastic piece 20 and the driving inner ring 17, the rotation speed of the driving turbine 4 is increased when the flow of the water inlet end is too high, the area of the throttle plate 3 is increased, the flow is restrained, the flow of the water inlet end of the installation sleeve 1 is lower, the area of the throttle plate 3 is reduced or the influence on the flow is not changed, the flow control of the water outlet end of the installation sleeve 1 is realized, the throttling effect is realized, and the influence of the instantaneous increase of the flow on equipment is avoided.
As shown in fig. 1-6 and 8-10, the outer ring plate 16 is provided with a plurality of groups and is alternately sleeved on the outer end surface of the driving inner ring 17.
When the expansion type expansion device is used, the outer ring plates 16 can be provided with multiple groups in a staggered sleeving manner, the plug plates 21 in the outer ring plates 16 can be attached to each other, so that the plug plates 21 are attached to each other in a staggered manner after being expanded, the sealing effect of the outer ring plates 16 during expansion is improved, meanwhile, the multiple groups of the outer ring plates 16 and the current limiting arc plates 19 are arranged, the stability of the outer ring plates 16 in controlling the expansion area can be improved, and the control effect of the throttle plate 3 is improved.
Working principle: by connecting the mounting sleeve 1 into corresponding pipeline equipment, the mounting sleeve 1 is communicated with an original pipeline, after the mounting sleeve 1 is communicated, the mounting sleeve 1 drives the driving turbine 4 to rotate along with the flow of internal liquid, the driving turbine 4 can be in driving connection with the driving disc 2 through the rotating shaft, the driving disc 2 is driven to coaxially rotate, the driving turbine 4 is driven to rotate, the throttle plate 3 is driven to rotate through the driving disc 2, the throttle plate 3 controls the flow area of the internal liquid of the mounting sleeve 1 through the difference of rotating speeds, the rotating speed of the throttle plate 3 is positively correlated with the rotating speed of the driving turbine 4, when the flow of the water inlet end of the mounting sleeve 1 is excessively large, the rotating speed of the driving turbine 4 is increased, the area of the throttle plate 3 is enlarged along with the rotating acceleration of the driving turbine 4, the flow area inside the installation sleeve 1 is reduced, the water outlet flow of the tail end of the installation sleeve 1 is reduced, the liquid is filtered through the filter element 8 after passing through the throttle plate 3, impurities in the liquid and the like are prevented from entering a pipeline, the filtering effect and the liquid flow of the impurities on the surface of the filter element 8 are prevented from being influenced by the adhesion of the impurities on the surface of the filter element 8, the first cleaning mechanism 7 is driven by the driving disc 2 synchronously, the surface of the filter element 8 is cleaned by the rotation of the driving disc 2, the influence of the filter element 8 on the flow is prevented, the liquid enters the liquid outlet cavity 5 after passing through the filter element 8 and enters the liquid outlet end of the installation sleeve 1 along with the liquid outlet cavity 5, the flow of the water inlet end of the installation sleeve 1 is prevented from being dynamically controlled by the throttle plate 3 and the arrangement of the filter element 8, the stability of the water outlet end flow of the installation sleeve 1 is maintained, thereby realizing the throttling effect, the precise water-using equipment at the rear end of the installation sleeve 1 can be effectively prevented from being influenced by impurities or water pressure and the like through the filter element 8, the equipment damage or service life reduction is caused, the driving turbine 4 can be provided with a rotating shaft, the driving turbine 4 and the driving plate 11 are fixedly connected through the rotating shaft, the driving turbine 4 and the driving plate 11 coaxially rotate, the driving plate 11 and the throttling plate 3 are rotationally connected through the sealing bottom plate 9, the driving plate 2 and the throttling plate 3 are in a sealing plane, the liquid is prevented from passing through the driving plate 2 and the throttling plate 3, the flow control effect of the throttling plate 3 is influenced, the driving plate 11 synchronously drives the sealing bottom plate 9 and the throttling plate 3 to rotate through the meshing of the tooth grooves 10 and the driving gear 12 through the arrangement of the driving gear 12, the rotation speed ratio of the throttling plate 3 and the driving turbine 4 can be controlled through the gear ratio arrangement of the tooth grooves 10 and the driving gear 12, thereby controlling the throttle flow in the installation sleeve 1, improving the adaptability of the device, adapting to various throttle use environments, driving the first cleaning mechanism 7 to rotate along the outer end face of the filter element 8 when the sealing bottom plate 9 rotates, cleaning the surface of the filter element 8 by filtering attached impurity sludge and the like, driving the first cleaning mechanism 7 to rotate by the driving gear 12 due to the meshing of the driving gear 12 and the tooth slot 10 when the sealing bottom plate 9 rotates, improving the cleaning effect of the first cleaning mechanism 7 on the filter element 8, and the driving gear 12 can be arranged in a plurality of groups, improving the transmission effect and further improving the cleaning effect, cleaning the surface of the filter element 8 by the cleaning layer 14, and the cleaning layer 14 can be made into flexible sponge or cleaning brush and the like, along with the rotation of the first cleaning mechanism 7 around the filter element 8 and the rotation of the first cleaning mechanism to effectively clean the surface of the filter element 8, the cleaning effect is further improved, the sealing cover plate 18 is clamped at the bottom of the collecting cavity 15, impurities collected inside the collecting cavity 15 can be cleaned by opening the sealing cover plate 18, the convenience of device maintenance is improved, a plurality of groups of current limiting arc plates 19 are symmetrically arranged around the driving inner ring 17, the current limiting arc plates 19 are elastically connected through elastic pieces 20, sealing can be arranged between the current limiting arc plates 19 and the driving inner ring 17 to form a sealing whole, the elastic pieces 20 can be elastic pieces such as elastic rubber, and the like, so that the current limiting arc plates 19 are elastically connected, the outer ring plate 16 is an elastic ring, when the driving inner ring 17 rotates, as the driving inner ring 17 is internally and slidably inserted with the plug-in plate 21, the current limiting arc plates 19 at the tail ends of the plug-in plate 21 outwards extend due to centrifugal force, and because the current limiting arc plates 19 are symmetrically arranged, a plurality of groups of current limiting arc plates 19 uniformly extend towards the direction deviating from the driving inner ring 17, the extension is influenced by the elasticity of the elastic piece 20 and the rotating speed of the driving inner ring 17, the bottom area of the throttle plate 3 can be changed along with the outward movement of the current limiting arc plates 19, so that the throttle plate 3 controls the inner liquid flow area of the installation sleeve 1, when the throttle plate 3 is not rotating or the flow of the water inlet end of the installation sleeve 1 is reduced, the current limiting arc plates 19 are converged into a ring shape by the action of the elastic piece 20 to be attached to the driving inner ring 17, the inner flow area of the installation sleeve 1 is increased, the dynamic adjustment of the flow of the water outlet end of the installation sleeve 1 can be realized by the rotating speed control of the elastic piece 20 and the driving inner ring 17, the rotating speed of the driving turbine 4 is increased when the flow of the water inlet end is too high, the area of the throttle plate 3 is increased, the flow is restrained, the flow of the water inlet end of the installation sleeve 1 is lower, the area of the throttle plate 3 is reduced or the influence on the flow is reduced unchanged, thereby realizing the flow control of the water outlet end of the installation sleeve 1, realizing the throttle effect, simultaneously avoiding the influence on equipment caused by the instantaneous increase of the flow, the outer ring plate 16 can be provided with a plurality of groups and is sleeved in a staggered manner, the plug plates 21 in the outer ring plate 16 can be attached to each other, so that the plug plates 21 are attached to each other in a staggered manner after extending, the sealing effect of the outer ring plate 16 during extending is improved, meanwhile, the stability of the outer ring plate 16 on the control of the extending area can be improved, and the control effect of the throttle plate 3 is improved.
Claims (6)
1. The utility model provides a autogyration vane type water economizer, includes installation sleeve pipe, its characterized in that: the device comprises a mounting sleeve, a mounting base plate, a driving turbine, a driving disc, a filter element, a throttle plate, a first cleaning mechanism and a liquid outlet cavity, wherein the mounting base plate is fixedly connected to the inside of the mounting sleeve; the driving disc comprises a sealing bottom plate, a driving plate and a driving gear, the driving plate is coaxially connected with the driving turbine, the sealing bottom plate is rotationally connected to the outer end face of the driving plate, the driving gear is rotationally connected to the surface of the driving plate, and the throttling plate is rotationally connected with the outer end face of the sealing bottom plate; the outer end face of the driving plate and the inner wall of the throttle plate are provided with tooth grooves matched with the driving gear, and the first cleaning mechanism is fixedly connected to the upper end face of the driving gear; the bottom of driving gear still is equipped with second clearance mechanism, second clearance mechanism and sealing bottom plate surface laminating set up, second clearance mechanism and the coaxial rotation of driving gear, the throttle plate inner wall inlays and is equipped with the collection chamber, collect chamber one end be equipped with sealing bottom plate surface parallel and level's opening, second clearance mechanism part outstanding in driving gear's epitaxy.
2. A self-rotating vane type water saving device according to claim 1, wherein: the outer end face of the first cleaning mechanism is sleeved with a cleaning layer, and the cleaning layer is attached to the surface of the filter element.
3. A self-rotating vane type water saving device according to claim 1, wherein: and a sealing cover plate matched with the collecting cavity is embedded at the bottom of the throttle plate.
4. A self-rotating vane type water saving device according to claim 1, wherein: the throttle plate comprises a driving inner ring and an outer ring plate, the driving inner ring is rotationally connected to the outer end face of the sealing bottom plate, and the driving inner ring is movably sleeved on the outer end face of the outer ring plate.
5. A self-rotating vane type water saving device according to claim 4, wherein: the outer ring plate comprises a current-limiting arc plate and a plugboard, the plugboard is slidably connected in the driving inner ring, the current-limiting arc plate is fixedly connected to one end of the plugboard, which deviates from the driving inner ring, the current-limiting arc plates are symmetrically provided with a plurality of groups and are spliced with each other to form a ring shape, and the current-limiting arc plates are elastically connected through an elastic piece.
6. A self-rotating vane type water saving device according to claim 5, wherein: the outer ring plate is provided with a plurality of groups, and is sleeved on the outer end face of the driving inner ring in a staggered manner.
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| CN202211612728.0A CN115854050B (en) | 2022-12-15 | 2022-12-15 | Self-rotating vane type water saving device |
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| CN202211612728.0A CN115854050B (en) | 2022-12-15 | 2022-12-15 | Self-rotating vane type water saving device |
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| CN115854050B true CN115854050B (en) | 2023-11-21 |
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| CN115854050A (en) | 2023-03-28 |
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