CN114215958A

CN114215958A - Special valve equipment for liquid conveying

Info

Publication number: CN114215958A
Application number: CN202111653490.1A
Authority: CN
Inventors: 周晨韬; 孙捷
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-03-22

Abstract

The invention relates to the technical field of valves, in particular to a special valve device for liquid conveying, which comprises a water valve body and a collecting water tank, wherein a water inlet pipe is arranged on the left side of the water valve body, a water outlet pipe is arranged on the right side of the water valve body, the water valve body comprises a water valve shell, and a valve hole is formed in the water valve shell. And plays a role in prolonging the service life of the filter screen.

Description

Special valve equipment for liquid conveying

Technical Field

The invention relates to the technical field of valves, in particular to a special valve device for liquid delivery.

Background

The valve is a control part in a fluid conveying system and has the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like. Valves used in fluid control systems range in variety and size from the simplest shut-off valves to the variety of valves used in extremely complex autonomous systems. The valve can be used for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like.

In the traditional method, the filter screen is after long-time the use, the solid impurity in the liquid can be held back on the filter screen surface, progressively deposit, filterable effect descends thereupon, the filter screen also is difficult to clear up simultaneously, cause bacterial growing, liquid is rotten and filter screen mouth blocks up the scheduling problem, greatly reduced conveying efficiency, and manual cleaning filter screen is comparatively loaded down with trivial details, must tear the filter screen down after the filter screen blocks up and wash or change the filter screen, and need frequently wash or change the filter screen, cause entire system to stop the operation, so both consumed great manpower and influence normal work again.

To this end, a valve device dedicated to the delivery of liquids is proposed.

Disclosure of Invention

The invention aims to provide special valve equipment for liquid conveying, which solves the problems that after a filter screen provided in the background technology is used for a long time, solid impurities in liquid are intercepted on the surface of the filter screen and gradually deposit, the filtering effect is reduced along with the gradual reduction of the solid impurities, the filter screen is difficult to clean, bacteria are bred, the liquid is deteriorated, the opening of the filter screen is blocked and the like, the conveying efficiency is greatly reduced, the manual cleaning of the filter screen is complicated, the filter screen needs to be removed for cleaning or replacing after the filter screen is blocked, the filter screen needs to be frequently cleaned or replaced, the whole system stops working, and the problems that the large manpower is consumed and the normal work is influenced are solved.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a special valve equipment is carried to liquid, includes water valve body and collection water tank, the inlet tube is installed in the left side of water valve body, the outlet pipe is installed on the water valve body right side, water valve body includes the water valve shell, be equipped with the valve opening in the water valve shell, be provided with the valve body on the valve opening, fixed mounting has first dead lever on the interior roof of inlet tube, is close to fixed the inlaying on the inlet tube inner wall is equipped with first bearing, the cartridge has first pivot pole between first bearing and the first dead lever, the one end that first pivot pole kept away from first bearing is installed the impeller, the middle part fixed mounting of first pivot pole has first gear, fixed the inlaying on the water valve shell inner bottom wall is equipped with the second bearing, the second bearing socket joint is equipped with reciprocal lead screw, reciprocal lead screw one end fixed mounting has the second gear with first gear engagement, set the slider on the reciprocal lead screw, one side fixed mounting of slider has L type pole, the tip fixed mounting of L type pole has the scraper blade, vertical first filter screen of installing on the inner wall of water valve shell, the scraper blade laminating is on first filter screen, the rear side of first filter screen is connected with first funnel, the bottom fixed mounting of first funnel has first baffle, first baffle is connected with the interior diapire of valve opening, water valve shell bottom is equipped with collection mechanism.

When the water valve is in an initial state, the valve body is rotated, the speed of water flow is adjusted by the valve hole along with the rotation amplitude of the valve body, the valve body is rotated to the end, the hole center part is exactly in the same direction as the water valve body, when the water flow flows through the first filter screen, the first filter screen filters impurities such as solid garbage or floccules in water, when the water flow flows from left to right, the water flow passes through the water valve body, the impeller is driven to rotate, the impeller and the first rotating rod are fixedly arranged, the first rotating rod can drive the first rotating rod to rotate, the first gear is meshed with the second gear, the second gear rotates along with the rotation of the first gear, the reciprocating rotation fixedly connected with the second gear is driven, the slide block on the reciprocating screw rod moves up and down along with the rotation of the reciprocating screw thread, install the L type pole at the slider through driving the scraper blade and strike off the dirt on the first filter screen from top to bottom, clean the dirt on the first filter screen, played promotion filter screen life's effect.

Preferably, the collecting mechanism comprises a collecting water tank, a vertical second baffle is fixedly mounted on an inner top wall of the collecting water tank, a horizontal support plate is fixedly mounted in the middle of the second baffle, a first spring is mounted on the support plate, a plug plate is fixedly mounted at the top end of the first spring, a water outlet communicated with the inside of the water valve shell is formed in the top wall of the collecting water tank, the water outlet is matched with the plug plate, and a vortex mechanism is arranged in the collecting water tank.

Then, when the sliding block slides downwards to the bottom of the reciprocating screw rod each time, the plug plate is pushed by the scraping plate, the plug plate moves downwards by extruding the first spring, and sewage gathered by the grooves at the bottom of the scraping plate is discharged into the collecting water tank to play a role in collecting dirt attached to the filter screen.

Preferably, swirl mechanism is including the second dwang that runs through water valve shell and collection water tank, the flabellum that is located first funnel rear is installed on the upper portion of second dwang, the stirring leaf is installed to the lower part of second dwang, be equipped with alarm mechanism in the collection water tank.

In the use, the water that flows in the water valve body can concentrate water conservancy through first funnel, and there is the first baffle of being connected with the water valve shell first funnel bottom to rivers can directly impact the flabellum and promote the flabellum to rotate, because flabellum and second dwang fixed connection, consequently drive the second dwang and rotate, it is rotatory to drive the stirring leaf through the second dwang, consequently collects the sewage in the water tank and can form the swirl, plays the effect of assembling the dirt.

Preferably, the alarm mechanism comprises a dust collection box, a second spring is installed on the inner bottom wall of the dust collection box, a pressing plate matched with the dust collection box is fixedly installed at the top end of the second spring, a second funnel is installed at the top end of the dust collection box, a switch located below the pressing plate is installed on the inner wall of the dust collection box, a horn connected with the switch in series is fixedly installed on the outer bottom wall of the dust collection box, a storage battery is fixedly installed on the outer bottom wall of the dust collection box, and a power supply mechanism is arranged in the water valve body.

Then, impurity dirt in the water flows into the second hopper through the vortex, the dirt flows into the dust collection box to the pressure plate through the second hopper opening, the pressure plate is driven to move downwards through the action of gravity, the trigger switch horn sounds to remind a user of discharging sewage in the water collection box, and when the sewage discharge is finished, the pressure plate returns to the initial position under the action of the second spring.

Preferably, the power supply mechanism comprises an impact rod arranged on the second rotating rod, a second fixing rod is fixedly arranged on the inner wall of the water valve shell, and piezoelectric ceramics matched with the impact rod are fixedly arranged on the second fixing rod.

Thereby can drive the second dwang at the flabellum rotation in-process and drive the striking stick rotation striking piezoelectric ceramic on the second dwang and produce the electric energy and supply power for the battery to play the effect of power saving.

Preferably, install the water pipe with the outlet pipe intercommunication on the lateral wall at collection water tank top, fixed mounting has the second filter screen between the inner wall of collection water tank and the second baffle.

The water in the collection water tank can be filtered through the second filter screen after being collected fully, the water pipe in the collection water tank is communicated with the water pipe of the water outlet, and the water cleaned through the second filter screen can enter the water outlet pipe through the water pipe, so that the water resource is recycled, and the effect of reducing water waste is achieved.

Preferably, the outer wall of the water collecting tank is provided with a sleeve, a blocking rod matched with the sleeve is arranged in the sleeve, the bottom of the blocking rod is fixedly provided with a third spring, the water collecting tank is provided with a drain hole which can be blocked by the blocking rod, and the inner wall of the sleeve is provided with an air pipe.

The user promotes the shelves pole and opens the wash port, and the sewage flows out, and the user can extrude the gas in the sleeve at the in-process that promotes the shelves pole, and the trachea in the sleeve is linked together with the trachea of installation cover one end to the gas of extrusion then promotes the baffle in the installation cover through the trachea in following the sleeve, makes the baffle plug up the second funnel mouth, and the water in the prevention collection water tank continues to discharge from second funnel mouth department, has played the effect of blowdown and has prevented to collect the extravagant effect of water purification in the water tank.

Preferably, install the installation cover on the collection water tank lateral wall, the installation cover interpolation is equipped with mobilizable baffle, the trachea with sleeve intercommunication is installed to the installation cover.

After the sewage discharge is finished, a user pulls the blocking rod to block the water discharge hole, the air pressure in the mounting sleeve and the sleeve is reduced, and the baffle in the mounting sleeve is sucked back into the mounting sleeve, so that the second hopper opening is opened.

Compared with the prior art, the invention has the beneficial effects that:

1. in the course of the work, impurity such as solid rubbish or flocculus to the aquatic when rivers flow through first filter screen filters, rivers from the left right side, drive the impeller rotation when rivers pass water valve body, the impeller drives first rotation pole and rotates, first rotation pole drives first gear revolve, first gear meshes with the second gear mutually, the second gear rotates thereupon, thereby it rotates to drive reciprocal lead screw, slider on the reciprocal lead screw is along with the rotation of reciprocal lead screw and up-and-down motion, the slider drives the dirt on the first filter screen through L type pole drive scraper blade from top to bottom, and played the effect that promotes filter screen life.

2. In the use, the water that flows in the water valve body can concentrate water conservancy through the funnel to can promote the flabellum and rotate, flabellum and second dwang fixed connection consequently drive the second dwang and rotate, drive the stirring leaf through the second dwang, collect the sewage in the water tank and can form the swirl, play the effect of assembling the dirt.

3. Aquatic impurity falls into the second funnel through the swirl, falls through the action of gravity clamp plate downstream on the clamp plate, and touch switch loudspeaker sound reminds the user to carry out the blowdown to collecting water tank sewage, thereby can drive the second dwang at the flabellum rotation in-process and drive the striking stick and rotate striking piezoceramics and give the battery power supply to play the effect of warning and saving power.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is a view showing an operation state when the closure plate is opened according to the present invention;

FIG. 4 is an enlarged view of the invention at A;

FIG. 5 is an enlarged view of the invention at B;

FIG. 6 is a schematic view of a first screen and first hopper of the present invention;

FIG. 7 is a schematic view of a dust bin, a sleeve and a mounting sleeve of the present invention;

fig. 8 is a cross-sectional view of the sleeve of the present invention.

In the figure: 1. a water valve body; 101. a water inlet pipe; 102. a water outlet pipe; 110. a water valve housing; 120. a valve bore; 2. a water collection tank; 3. an impeller; 4. a first rotating lever; 5. a first bearing; 6. a first fixing lever; 7. a reciprocating screw rod; 8. a slider; 9. an L-shaped rod; 10. a squeegee; 11. a first filter screen; 12. a first hopper; 13. a first separator; 14. a second bearing; 15. a second separator; 16. a support plate; 17. a first spring; 18. a plug plate; 19. a second rotating lever; 20. a fan blade; 21. stirring blades; 22. a dust collection box; 23. a second spring; 24. pressing a plate; 25. a second hopper; 26. a switch; 27. a horn; 28. a storage battery; 29. a water pipe; 30. a second filter screen; 31. a knock rod; 32. a second fixing bar; 33. piezoelectric ceramics; 34. a valve body; 36. a first gear; 37. a second gear; 38. installing a sleeve; 39. a baffle plate; 40. a drain hole; 41. a gear lever; 42. a sleeve; 43. an air tube; 44. a third spring; 45. and a water outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 8, the present invention provides a valve device for liquid transportation, which has the following technical scheme:

a valve device special for liquid conveying comprises a water valve body 1 and a collecting water tank 2, wherein a water inlet pipe 101 is installed on the left side of the water valve body 1, a water outlet pipe 102 is installed on the right side of the water valve body 1, the water valve body 1 comprises a water valve shell 110, a valve hole 120 is formed in the water valve shell 110, a valve body 34 is arranged on the valve hole 120, a first fixing rod 6 is fixedly installed on the inner top wall of the water inlet pipe 101, a first bearing 5 is fixedly embedded on the inner wall close to the water inlet pipe 101, a first rotating rod 4 is inserted between the first bearing 5 and the first fixing rod 6, an impeller 3 is installed at one end, far away from the first bearing 5, of the first rotating rod 4, a first gear 36 is fixedly installed in the middle of the first rotating rod 4, a second bearing 14 is fixedly embedded on the inner bottom wall of the water valve shell 110, a reciprocating screw rod 7 is inserted in the second bearing 14, one end of the reciprocating screw rod 7 is fixedly installed with a second gear 37 meshed with the first gear 36, set slider 8 on the reciprocal lead screw 7, one side fixed mounting of slider 8 has L type pole 9, the tip fixed mounting of L type pole 9 has scraper blade 10, vertically install first filter screen 11 on the inner wall of water valve shell 110, the laminating of scraper blade 10 is on first filter screen 11, the rear side of first filter screen 11 is connected with first funnel 12, the bottom fixed mounting of first funnel 12 has first baffle 13, first baffle 13 is connected with the interior diapire of valve opening 120, water valve shell 110 bottom is equipped with collection mechanism.

In an initial state, the valve body 34 is rotated, the speed of the water flow is adjusted by the valve hole 120 along with the rotation amplitude of the valve body 34, the valve body 34 is rotated to the end, just the hole center part is completely in the same direction as the water valve body 1, when the water flow passes through the first filter screen 11, the first filter screen 11 filters impurities such as solid garbage or floccules in the water, when the water flow flows from left to right, the water flow passes through the water valve body 1, the impeller 3 is driven to rotate, because the impeller 3 and the first rotation rod 4 are fixedly installed, the impeller 3 can drive the first rotation rod 4 to rotate, because the first gear 4 is fixed on the first rotation rod 36, the first rotation rod 4 can drive the first gear 36 to rotate, the first gear 36 is meshed with the second gear 37, the second gear 37 rotates along with the rotation of the first gear 36, and thus the reciprocating screw rod 7 fixedly connected with the second gear 37 is driven to rotate, the slider 8 on the reciprocating screw 7 moves up and down along with the rotation of the screw thread on the reciprocating screw 7, and the L-shaped rod 9 arranged on the slider 8 scrapes off the dirt on the first filter screen 11 up and down by driving the scraper 10, so that the dirt on the first filter screen 11 is cleaned, and the effect of prolonging the service life of the filter screen is achieved.

Referring to fig. 2, 3 and 6, as an embodiment of the present invention, the collecting mechanism includes a collecting water tank 2, a vertical second partition plate 15 is fixedly installed on an inner top wall of the collecting water tank 2, a horizontal support plate 16 is fixedly installed in the middle of the second partition plate 15, a first spring 17 is installed on the support plate 16, a plug plate 18 is fixedly installed at the top end of the first spring 17, a water outlet 45 communicated with the inside of the water valve housing 110 is opened on the top wall of the collecting water tank 2, the water outlet 45 is adapted to the plug plate 18, and a swirling mechanism is disposed in the collecting water tank 2.

Then, when the sliding block 8 slides downwards to the bottom of the reciprocating screw rod 7 each time, the plug plate 18 is pushed by the scraping plate 10, the plug plate 18 moves downwards by pressing the first spring 17, and sewage collected by the grooves at the bottom of the scraping plate 10 is discharged into the collecting water tank 2 to play a role in collecting dirt attached to the filter screen.

Referring to fig. 2 and 3, the swirling mechanism includes a second rotating lever 19 penetrating through the water valve housing 110 and the collection water tank 2, a fan blade 20 positioned behind the first hopper 12 is mounted on an upper portion of the second rotating lever 19, a stirring blade 21 is mounted on a lower portion of the second rotating lever 19, and an alarm mechanism is provided in the collection water tank 2.

In the use, the water that flows in the water valve body 1 can concentrate water conservancy through first funnel 12, there is first baffle 13 connected with water valve shell 110 first funnel 12 bottom to rivers can directly impact flabellum 20 and promote flabellum 20 to rotate, because flabellum 20 and second dwang 19 fixed connection, consequently drive second dwang 19 and rotate, it is rotatory to drive stirring leaf 21 through second dwang 19, consequently, the sewage of collecting in the water tank 2 can form the swirl, play the effect of gathering the dirt.

Referring to fig. 2 and 3, as an embodiment of the present invention, the alarm mechanism includes a dust box 22, a second spring 23 is installed on an inner bottom wall of the dust box 22, a pressing plate 24 adapted to the dust box 22 is fixedly installed on a top end of the second spring 23, a second funnel 25 is installed on a top end of the dust box 22, a switch 26 located below the pressing plate 24 is installed on an inner wall of the dust box 22, a horn 27 connected in series with the switch 26 is fixedly installed on an outer bottom wall of the water collecting box 2, a storage battery 28 is fixedly installed on an outer bottom wall of the water collecting box 2, and a power supply mechanism is installed in the water valve body 1.

Then, the impurity and dirt in the water flows into the second funnel 25 through the vortex, the dirt flows into the dust collection box 22 onto the pressure plate 24 through the opening of the second funnel 25, the pressure plate 24 is driven to move downwards through the action of gravity, the trigger switch 26 and the horn 27 sound to remind a user to drain the sewage collected in the water tank 2, and when the sewage drainage is finished, the pressure plate 24 returns to the initial position under the action of the second spring 23.

Referring to fig. 2 and 3, as an embodiment of the present invention, the power supply mechanism includes a striking rod 31 mounted on the second rotating rod 19, a second fixing rod 32 is fixedly mounted on an inner wall of the water valve housing 110, and a piezoelectric ceramic 33 adapted to the striking rod 31 is fixedly mounted on the second fixing rod 32.

During the rotation of the fan blade 20, the second rotating rod 19 is driven to drive the striking rod 31 fixedly installed on the second rotating rod 19 to rotate and strike the piezoelectric ceramic 33 to generate electric energy to supply power to the storage battery 28, so as to save the power.

Referring to fig. 2 and 3, a water pipe 29 connected to the water outlet pipe 102 is installed on a sidewall of a top of the collection tank 2, and a second filter 30 is fixedly installed between an inner wall of the collection tank 2 and the second partition 15.

The water in the collecting water tank 2 is fully collected and then filtered through the second filter screen 30, the water pipe 29 in the collecting water tank 2 is communicated with the water pipe 29 at the water outlet, and the water cleaned through the second filter screen 30 enters the water outlet pipe 102 through the water pipe 29, so that the waste of water is reduced by recycling the water resource.

Referring to fig. 1, 7 and 8, as an embodiment of the present invention, a sleeve 42 is installed on an outer wall of the collecting water tank 2, a stopper rod 41 adapted to the sleeve 42 is installed in the sleeve 42, a third spring 44 is fixedly installed at the bottom of the stopper rod 41, a drain hole 40 capable of being stopped by the stopper rod 41 is opened on the collecting water tank 2, and an air pipe 43 is opened on an inner wall of the sleeve 42.

The user pushes the stop lever 41 to open the drain hole 40, sewage flows out, the user can squeeze the air in the sleeve 42 in the process of pushing the stop lever 41, the air pipe 43 in the sleeve 42 is communicated with the air pipe 43 at one end of the mounting sleeve 38, so that the air squeezed from the sleeve 42 pushes the baffle 39 in the mounting sleeve 38 through the air pipe 43, the baffle 39 blocks the opening of the second funnel 25, water in the collecting water tank 2 is prevented from being continuously discharged from the opening of the second funnel 25, and the effects of discharging sewage and preventing the waste of clean water in the collecting water tank 2 are achieved.

Referring to fig. 1, 7 and 8, as an embodiment of the present invention, a mounting sleeve 38 is mounted on an outer side wall of the collecting water tank 2, a movable baffle 39 is inserted into the mounting sleeve 38, and an air pipe 43 communicated with a sleeve 42 is mounted on the mounting sleeve 38.

When the drainage is finished, the user pulls the stopper rod 41, the stopper rod 41 blocks the drainage hole 40, the air pressure in the mounting sleeve 38 and the sleeve 42 is reduced, and the baffle 39 in the mounting sleeve 38 is sucked back into the mounting sleeve 38, so that the opening of the second funnel 25 is opened.

The working principle is as follows: in an initial state, the valve body 34 is rotated, the speed of the water flow is adjusted by the valve hole 120 along with the rotation amplitude of the valve body 34, the valve body 34 is rotated to the end, just the hole center part is completely in the same direction as the water valve body 1, when the water flow passes through the first filter screen 11, the first filter screen 11 filters impurities such as solid garbage or floccules in the water, when the water flow flows from left to right, the water flow passes through the water valve body 1, the impeller 3 is driven to rotate, because the impeller 3 and the first rotation rod 4 are fixedly installed, the impeller 3 can drive the first rotation rod 4 to rotate, because the first gear 4 is fixed on the first rotation rod 36, the first rotation rod 4 can drive the first gear 36 to rotate, the first gear 36 is meshed with the second gear 37, the second gear 37 rotates along with the rotation of the first gear 36, and thus the reciprocating screw rod 7 fixedly connected with the second gear 37 is driven to rotate, the slider 8 on the reciprocating screw 7 moves up and down along with the rotation of the screw thread on the reciprocating screw 7, and the L-shaped rod 9 arranged on the slider 8 scrapes off the dirt on the first filter screen 11 up and down by driving the scraper 10, so that the dirt on the first filter screen 11 is cleaned, and the effect of prolonging the service life of the filter screen is achieved.

The electric elements in the document are electrically connected with an external main controller and 220V mains supply through a transformer, the main controller can be a conventional known device controlled by a computer and the like, the product model provided by the invention is only used according to the structural characteristics of the product, the product can be adjusted and modified after being purchased, so that the product is more matched with and accords with the technical scheme of the invention, the product model is a technical scheme of the optimal application of the technical scheme, the product model can be replaced and modified according to the required technical parameters, and the product model is familiar to the technical personnel in the field, so that the technical scheme provided by the invention can clearly obtain the corresponding use effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a special valve equipment is carried to liquid, includes water valve body (1) and collects water tank (2), inlet tube (101) are installed in the left side of water valve body (1), outlet pipe (102) are installed on water valve body (1) right side, water valve body (1) includes water valve shell (110), be equipped with valve opening (120) in water valve shell (110), be provided with valve body (34), its characterized in that on valve opening (120): a first fixing rod (6) is fixedly mounted on the inner top wall of the water inlet pipe (101), a first bearing (5) is fixedly embedded on the inner wall of the water inlet pipe (101), a first rotating rod (4) is inserted between the first bearing (5) and the first fixing rod (6), an impeller (3) is mounted at one end, away from the first bearing (5), of the first rotating rod (4), a first gear (36) is fixedly mounted in the middle of the first rotating rod (4), a second bearing (14) is fixedly embedded on the inner bottom wall of the water valve shell (110), a reciprocating lead screw (7) is inserted in the second bearing (14), a second gear (37) meshed with the first gear (36) is fixedly mounted at one end of the reciprocating lead screw (7), a sliding block (8) is arranged on the reciprocating lead screw (7), and an L-shaped rod (9) is fixedly mounted on one side of the sliding block (8), the tip fixed mounting of L type pole (9) has scraper blade (10), vertical first filter screen (11) of installing on the inner wall of water valve shell (110), scraper blade (10) laminating is on first filter screen (11), the rear side of first filter screen (11) is connected with first funnel (12), the bottom fixed mounting of first funnel (12) has first baffle (13), first baffle (13) and the interior diapire connection of valve opening (120), water valve shell (110) bottom is equipped with collection mechanism.

2. A valve apparatus dedicated to liquid delivery according to claim 1, wherein: the collecting mechanism comprises a collecting water tank (2), a vertical second partition plate (15) is fixedly mounted on the inner top wall of the collecting water tank (2), a horizontal support plate (16) is fixedly mounted in the middle of the second partition plate (15), a first spring (17) is mounted on the support plate (16), a plug plate (18) is fixedly mounted at the top end of the first spring (17), a water outlet (45) communicated with the inside of a water valve shell (110) is formed in the top wall of the collecting water tank (2), the water outlet (45) is matched with the plug plate (18), and a vortex mechanism is arranged in the collecting water tank (2).

3. A valve apparatus dedicated to liquid delivery according to claim 2, wherein: vortex mechanism is including second dwang (19) that runs through water valve shell (110) and collection water tank (2), flabellum (20) that are located first funnel (12) rear are installed on the upper portion of second dwang (19), stirring leaf (21) are installed to the lower part of second dwang (19), be equipped with alarm mechanism in collection water tank (2).

4. A valve apparatus dedicated to liquid delivery according to claim 3, wherein: the alarm mechanism comprises a dust collection box (22), a second spring (23) is installed on the inner bottom wall of the dust collection box (22), a pressing plate (24) matched with the dust collection box (22) is fixedly installed at the top end of the second spring (23), a second funnel (25) is installed at the top end of the dust collection box (22), a switch (26) located below the pressing plate (24) is installed on the inner wall of the dust collection box (22), a horn (27) connected with the switch (26) in series is fixedly installed on the outer bottom wall of the water collection box (2), a storage battery (28) is fixedly installed on the outer bottom wall of the water collection box (2), and a power supply mechanism is arranged in the water valve body (1).

5. The valve apparatus dedicated for liquid delivery according to claim 4, wherein: the power supply mechanism comprises an impact rod (31) installed on a second rotating rod (19), a second fixing rod (32) is fixedly installed on the inner wall of the water valve shell (110), and piezoelectric ceramics (33) matched with the impact rod (31) are fixedly installed on the second fixing rod (32).

6. A valve apparatus dedicated to liquid delivery according to claim 2, wherein: install on the lateral wall at collection water tank (2) top with outlet pipe (102) intercommunication water pipe (29), fixed mounting has second filter screen (30) between the inner wall of collection water tank (2) and second baffle (15).

7. The valve apparatus dedicated for liquid delivery according to claim 6, wherein: the water collecting tank is characterized in that a sleeve (42) is installed on the outer wall of the water collecting tank (2), a blocking rod (41) matched with the sleeve (42) is arranged in the sleeve (42), a third spring (44) is fixedly installed at the bottom of the blocking rod (41), a water discharging hole (40) capable of being blocked by the blocking rod (41) is formed in the water collecting tank (2), and an air pipe (43) is formed in the inner wall of the sleeve (42).

8. The valve apparatus dedicated for liquid delivery according to claim 7, wherein: install installation cover (38) on collection water tank (2) lateral wall, installation cover (38) interpolation is equipped with mobilizable baffle (39), trachea (43) with sleeve (42) intercommunication are installed in installation cover (38).