CN217557847U - Variable-flow continuous sewage disposal system for pool surface and pool bottom of pool - Google Patents

Abstract

The utility model provides a pond pool face and pond bottom variable flow system of decontaminating in succession, including overflow drainage canal, filter residue trash rack, circulation dustbin and flute porous overflow breaker, overflow drainage canal locates pond overflow mouth department, filter residue trash rack passes through one side that pond overflow mouth was kept away from on overflow drainage canal upper portion to gyration hinge rotatable coupling, circulation dustbin locates filter residue trash rack rear lower place, flute porous overflow breaker includes spacing regulator, socket joint isolating valve, flute porous socket pole and anti-sway the orifice plate, flute porous socket pole upper end and spacing regulator fixed connection, the lower extreme is fixed to be pegged graft inside socket joint isolating valve, the fixed upper portion in flute porous socket pole of cup jointing of anti-sway the orifice plate. This application sets up filter residue trash rack and circulation dustbin on overflow drainage canal upper portion, realizes through pond overflow water automatic collection pool face floater to realize the continuous drainage desilting of bottom of the pool through at pond top control flute hole formula overflow cut-off ware, and can adjust pond bottom drainage flow and ensure the pond surface of water stable.

Description

Variable-flow continuous sewage disposal system for pool surface and pool bottom of pool

Technical Field

The utility model relates to a pond cleaning and discharging technical field, concretely relates to pond face and bottom of the pool conversion system of decontaminating in succession.

Background

Public pools such as hot spring pools or swimming pools are usually arranged outdoors for people to use, and the pools are basically arranged outdoors, namely, no roof cover is arranged for shielding, so that silts such as fallen trees, vegetation, flowers and plants, silt and the like can enter the pools, and the normal use of people is seriously influenced. At present most pond pool face trees fallen leaves, floater clearance such as vegetation flowers and plants all adopts artifical the salvage, and bottom of the pool silt adopts evacuation pond back usually, wash silt through the manual work and discharge the processing through pond bottom outlet, however such clearance mode is not only wasted time and energy, but also can influence normal business, the water drainage valve that pond bottom outlet set up can only realize opening entirely or the full cut-off simultaneously, uncontrollable outlet water flow, and then can not ensure the pond surface of water stable, and this water drainage valve establishes in the bubble pond or underground valve well, it is very inconvenient when opening or closing.

SUMMERY OF THE UTILITY MODEL

Adopt artifical clearance to current pond surface floater and pond bottom silt, such clearance mode not only wastes time and energy, but also can influence normal business, and the drainage valve that pond bottom outlet set up can only realize opening totally or the full cut-off simultaneously, and the uncontrollable outlet water flow, and then can not ensure the pond surface of water and stabilize, and this drainage valve establishes in the bubble pond or underground valve well, very inconvenient technical problem when opening or closing, the utility model provides a pond face and bottom of the pool continuous sewage disposal system that flows.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a variable-flow continuous sewage disposal system for the surface and the bottom of a water pool comprises an overflow drainage channel, a filter residue trash rack, a circulating garbage can and a flute-hole overflow breaker, wherein the overflow drainage channel is arranged at the overflow port of the water pool, the filter residue trash rack is rotatably connected to one side, away from the overflow port of the water pool, of the upper part of the overflow drainage channel through a rotary hinge, and the circulating garbage can is arranged behind and below the filter residue trash rack; the flute-hole type overflow breaker comprises a limiting regulator, a socket isolating valve, a flute-hole type socket rod and an anti-shaking hole plate, wherein the limiting regulator comprises a hollow mounting seat, the side edge of the hollow mounting seat is fixedly connected with a rotating handle, a rotating angle scale is arranged on an overflow drainage ditch base below the rotating handle, and a mounting hole is formed in the bottom of the hollow mounting seat; the spigot-and-socket isolation valve comprises an isolation sleeve and a valve core, wherein the isolation sleeve is fixed in a channel of the overflow drainage channel and is connected with a bottom comprehensive drainage pipe, a water inlet used for being connected with a drainage pipe at the bottom of a water pool is arranged on the side wall of the isolation sleeve, the valve core is tightly and rotatably sleeved in the hollow interior of the isolation sleeve, the valve core comprises an upper cylinder and a lower cone which are integrally formed, a gap step which can rotate to be opposite to the water inlet is formed on the side wall of the upper cylinder along the axial direction, the position of the beginning of a gap of the gap step corresponds to the position of a rotating handle, and a mud discharge hole communicated with the hollow interior of the valve core is formed in the bottom of the upper cylinder at the inner side of the gap step; the upper end of the flute hole type inserting rod penetrates through the mounting hole to be fixedly connected with the hollow mounting seat, the lower end of the flute hole type inserting rod is fixedly inserted in the hollow inner part of the valve core, the hollow inner part of the flute hole type inserting rod is communicated with the sludge discharge hole at the bottom of the upper cylinder, a plurality of overflow hole groups are axially arranged on the flute hole type inserting rod at the position connected with the valve core at intervals, each overflow hole group comprises a plurality of overflow holes formed in the same circumferential surface of the flute hole type inserting rod, and the overflow holes are communicated with the inner part of the flute hole type inserting rod in a hollow mode; the anti-shaking pore plate is fixedly sleeved on the middle upper part of the flute-hole type inserting rod, the anti-shaking pore plate is provided with water passing holes, and the peripheral surface of the anti-shaking pore plate is fixed in a channel of the overflow drainage channel.

Compared with the prior art, the utility model provides a pond face of pond and bottom of pool unsteady flow continuous trash removal system, when the invariable temperature of moisturizing through the pond, pond overflow water and pond face floater get into overflow drainage canal through pond overflow mouth, pond overflow water and pond face floater are separated to the filter residue trash rack that overflow drainage canal upper portion set up, thereby realized pond face floater and pond overflow water with the same link processing, and through pond overflow water automatic collection pond face floater, then pond overflow water flows into overflow drainage canal, pond face floater is stayed on the filter residue trash rack, follow-up accessible manual work rotates filter residue trash rack and pours pond face floater into the circulation dustbin of back below, thereby reduced the degree of difficulty that pond face floater was collected and is emptyd, realized pond face floater swiftly clears up, reduced the intensity of labour of pond face floater collection link, save time and labor; when sludge at the bottom of the pool is cleaned, a worker holds a rotating handle to rotate, the rotating handle drives a flute hole type inserting rod fixedly connected with a hollow mounting seat to rotate, and then drives a valve core fixedly connected with the flute hole type inserting rod to rotate in the hollow part of an isolating sleeve, and the rotating handle is observed relative to a rotating angle corresponding to a rotating angle scale on the base of a pool overflow drainage ditch, so that the opening size corresponding to a notch step on a socket isolating valve can be determined, the opening of the pool bottom drainage outlet is adjusted, the regulation of the flow of the pool bottom drainage outlet is controllable, the water surface of the pool can be ensured to be stable, and the pool top overflow water outlet and the pool bottom drainage can be realized; meanwhile, on the basis of realizing controllable water outlet flow regulation of a water outlet at the bottom of the water tank, the water outlet at the bottom of the water tank is controlled to regulate the water discharge flow and the water discharge speed, so that the continuous water replenishing and water discharge dredging of the water tank can be realized, and the sludge entering the water tank can be taken away by the water flow discharged from the bottom of the water tank, so that the continuous water discharge dredging of the bottom of the water tank is realized, the sludge at the bottom of the water tank is basically not accumulated, only part of large stones cannot be washed away, the water tank cleaning time is prolonged, the discharged sludge is discharged through a sludge discharge hole at the bottom of the upper cylinder and an overflow hole on the flute hole type bearing rod, and no sludge is accumulated and remained at the socket isolating valve after the water flow washing; in addition, dredging drainage water flowing out of a water outlet at the bottom of the water pool flows into a water pool overflow drainage channel through a socket isolation valve, overflow water overflowing from an overflow port at the top of the water pool also flows into the water pool overflow drainage channel after passing through a filter residue dirt blocking net, and then water in the overflow drainage channel is directly drained into a comprehensive drainage pipe at the bottom through a hollow flow port at the upper end of the flute hole type inserting rod and overflow holes in the flute hole type inserting rod; the anti-shaking hole plate fixedly sleeved on the middle upper part of the flute hole type inserting rod can enhance the stability of the flute hole type inserting rod and prevent shaking, so that the flute hole type inserting rod can be controlled to be deviated within two degrees when rotating. Therefore, the filter residue trash rack and the circulating garbage can are arranged on the upper portion of the overflow drainage channel, floating objects on the surface of the pool can be automatically collected through overflow water of the pool, and the method is fast and labor-saving; on the other hand is through at pond top ground manually operation flute cellular type overflow cut-off ware, the socket joint isolating valve of bottom is opened or closed very conveniently, and close bottom outlet and increase pond moisturizing mouth flow through control socket joint isolating valve and can increase pond overflow mouth drainage flow and velocity of flow, and then the clearance of pond face floater is quickened, simultaneously through control socket joint isolating valve aperture size regulation control pond bottom outlet water flow, can realize the desilting of continuous drainage in pond bottom, and can adjust pond liquid level height and guarantee the pond surface of water stable, can also keep the pond normal business in the time of labour saving and time saving, very important realistic meaning has.

Further, the filter residue trash rack is made of anti-corrosion materials.

Furthermore, a drainage canal cover with a support is arranged above the filter residue trash blocking net, and the drainage canal cover is rotatably connected to the other side, close to the overflow port of the water pool, of the upper portion of the overflow drainage canal.

Further, spacing regulator still includes the spiral lift, the spiral lift passes through the fixed setting in the ditch base of overflow drainage channel of support frame, the hob of spiral lift passes through the connector link can dismantle with cavity mount pad fixed surface is connected.

Further, flute hole formula overflow breaker still includes water level regulator, water level regulator includes horizontal inlet tube and vertical outlet pipe, horizontal inlet tube and overflow drainage canal intercommunication, vertical outlet pipe communicates with the horizontal leading water pipe is perpendicular, the fixed elastic sealing material that is provided with in the upper end mouth of flute hole formula socket rod, vertical outlet pipe slidable closely pegs graft on elastic sealing material and communicates with the cavity inside of flute hole formula socket rod.

Furthermore, a buffering isolation pad is arranged in the hollow mounting seat on the outer side of the upper end of the flute-hole type socket rod, and the upper end of the flute-hole type socket rod, the buffering isolation pad and the side wall of the hollow mounting seat are fixedly connected through a penetrating locking bolt.

Furthermore, the isolation sleeve and the valve core are both made of wear-resistant elastic materials.

Further, the notch angle of the notch step and the scale range of the rotation angle scale are both 0-120 degrees.

Further, the slope of the sludge discharge hole formed in the bottom of the upper cylinder is 1% -3%.

Furthermore, the distance between the plurality of overflow hole groups is 50-100 cm, the number of the overflow holes formed in the same circumferential surface of the flute-shaped socket rod in each overflow hole group is not more than 4, and the aperture of each overflow hole is 10-20 mm.

Drawings

Fig. 1 is a schematic structural view of a variable flow continuous sewage disposal system on the surface and bottom of a pool provided by the present invention.

Fig. 2 is an enlarged schematic view of the structure of the filter residue trash rack omitted at a position in fig. 1.

Fig. 3 is a schematic top view of the valve cartridge of fig. 1.

In the figure, 1, an overflow drainage channel; 11. a groove base; 12. a channel; 2. a filter residue trash screen; 21. rotating and hinging; 22. a drainage canal cover; 3. circulating the dustbin; 4. a flute-hole type overflow breaker; 41. a limit adjuster; 411. a hollow mounting seat; 412. rotating the handle; 413. a screw elevator; 414. a support frame; 415. a screw rod; 416. a connecting buckle; 417. a buffer isolation pad; 418. locking the bolt; 42. a spigot-and-socket isolation valve; 421. an isolation sleeve; 4211. a water inlet; 422. a valve core; 4221. an upper cylinder; 42211. a notch step; 42212. a sludge discharge hole; 4222. a lower cone; 43. a flute-hole type socket rod; 431. an overflow aperture; 44. an anti-sloshing orifice plate; 441. water passing holes; 45. a comprehensive drain pipe; 46. a water drainage pipe at the bottom of the water tank; 47. a water level regulator; 471. a horizontal water inlet pipe; 472. a vertical water outlet pipe; 473. an elastic sealing material.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.

In the description of the present invention, it is to be understood that the terms "longitudinal", "radial", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 meaning 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 3, the present invention provides a continuous variable flow trash removal system for pool surface and pool bottom, including an overflow drainage channel 1, a filter residue trash rack 2, a circulation trash bin 3 and a flute-hole overflow breaker 4, wherein the overflow drainage channel 1 is disposed at the overflow port of the pool, the overflow drainage channel 1 can be poured simultaneously with the pool or can be set as a prefabricated component and placed at the overflow port of the pool, the filter residue trash rack 2 is rotatably connected to the upper portion of the overflow drainage channel 1 at a side away from the overflow port of the pool through a rotation hinge 21, the filter residue trash rack 2 is provided with the rotation hinge 21 for manual rotation, so as to pour the filtered floaters on the pool surface into the circulation trash bin 3, the circulation trash bin 3 is disposed at the rear lower portion of the filter residue trash rack 2, can be moved freely, and is convenient for trash dumping, and has a sealing cover, when not used, the trash can be covered by wind to prevent the trash from being blown away and stink, and the trash can be collected and concentrated, thereby reducing the dumping times; the flute-hole type overflow breaker 4 comprises a limit regulator 41, a socket isolating valve 42, a flute-hole type socket rod 43 and an anti-shaking hole plate 44, wherein the limit regulator 41 comprises a hollow mounting seat 411, the side edge of the hollow mounting seat 411 is fixedly connected with a rotating handle 412, a turning angle scale (not shown) is arranged on the ditch base 11 of the overflow drainage channel 1 below the rotating handle 412, and the bottom of the hollow mounting seat 411 is provided with a mounting hole; the socket isolation valve 42 comprises an isolation sleeve 421 and a valve core 422, the isolation sleeve 421 is fixed in a channel 12 of the overflow drainage channel 1 and connected with the bottom comprehensive drainage pipe 45 to play a role in sealing water leakage and protecting the valve core 422, a water inlet 4211 for connecting with a drainage pipe 46 at the bottom of the water tank is arranged on the side wall of the isolation sleeve 421, the valve core 422 is tightly and rotatably sleeved in the hollow interior of the isolation sleeve 421, the valve core 422 comprises an upper cylinder 4221 and a lower cone 4222 which are integrally formed, a notch step 42211 which can rotate to be opposite to the water inlet 4211 is formed on the side wall of the upper cylinder 4221 along the axial direction, the starting position of a notch of the notch step 42211 corresponds to the position of the rotating handle 412, so that the opening degree of the valve core 422 at the bottom is determined by the rotating angle of the rotating handle 412, the opening degree of the isolation valve 42 is controlled in real time, the opening degree of the drainage port at the bottom of the water tank is adjusted to realize the adjustment of the drainage port at the bottom of the water tank, meanwhile, the valve core 422 and the drainage port 4278 in the bottom of the water tank are tightly pressed by the hollow downward force of the hollow handle 412 to ensure that the socket isolation valve core 42 is tightly sealed interior, and the socket isolation sleeve 422 is communicated with the drainage hole 8978 of the drainage port 4221 arranged on the inner side of the socket isolation sleeve 422; the upper end of the flute-hole bearing and inserting rod 43 penetrates through a mounting hole to be fixedly connected with the hollow mounting seat 411, the lower end of the flute-hole bearing and inserting rod 43 is fixedly inserted in the hollow interior of the valve core 422, the hollow interior of the flute-hole bearing and inserting rod 43 is communicated with a mud discharge hole 42212 at the bottom of the upper cylinder 4221, so that silt discharged from the clean water pool can enter the hollow interior of the flute-hole bearing and inserting rod 43 through a mud discharge hole 42212 and be discharged downwards, a plurality of overflow hole groups are axially arranged on the flute-hole bearing and inserting rod 43 at the position connected with the valve core 422 at intervals, each overflow hole group comprises a plurality of overflow holes 431 formed in the same circumferential surface of the flute-hole bearing and inserting rod 43, and the overflow holes 431 are communicated with the hollow interior of the flute-hole bearing and inserting rod 43 so as to clean and discharge the mud from the water pool; the anti-shaking hole plate 44 is fixedly sleeved on the middle upper part of the flute-hole-type inserting rod 43 to realize support, the flute-hole-type inserting rod 43 is prevented from shaking in the rotating process, the anti-shaking hole plate 44 is provided with a water passing hole 441, and the peripheral surface of the anti-shaking hole plate is fixed in the channel 12 of the overflow drainage channel 1.

Compared with the prior art, the utility model provides a pond face of pond and bottom of pool unsteady flow continuous trash removal system, when the invariable temperature of moisturizing through the pond, pond overflow water and pond face floater get into overflow drainage canal through pond overflow mouth, pond overflow water and pond face floater are separated to the filter residue trash rack that overflow drainage canal upper portion set up, thereby realized pond face floater and pond overflow water with the same link processing, and through pond overflow water automatic collection pond face floater, then pond overflow water flows into overflow drainage canal, pond face floater is stayed on the filter residue trash rack, follow-up accessible manual work rotates filter residue trash rack and pours pond face floater into the circulation dustbin of back below, thereby reduced the degree of difficulty that pond face floater was collected and is emptyd, realized pond face floater swiftly clears up, reduced the intensity of labour of pond face floater collection link, save time and labor; when sludge at the bottom of the pool is cleaned, a worker holds a rotating handle to rotate, the rotating handle drives a flute hole type inserting rod fixedly connected with a hollow mounting seat to rotate, and then drives a valve core fixedly connected with the flute hole type inserting rod to rotate in the hollow part of an isolating sleeve, and the rotating handle is observed relative to a rotating angle corresponding to a rotating angle scale on the base of a pool overflow drainage ditch, so that the opening size corresponding to a notch step on a socket isolating valve can be determined, the opening of the pool bottom drainage outlet is adjusted, the regulation of the flow of the pool bottom drainage outlet is controllable, the water surface of the pool can be ensured to be stable, and the pool top overflow water outlet and the pool bottom drainage can be realized; meanwhile, on the basis of realizing that the adjustment of the water outlet flow of a water outlet at the bottom of the water tank is controllable, the water discharge flow and the water discharge speed are adjusted by controlling the size of the water outlet at the bottom of the water tank, so that the continuous water replenishing and water discharge dredging of the water tank can be realized, and the sludge entering the water tank can be taken away by the water flow discharged from the bottom of the water tank, so that the continuous water discharge dredging of the bottom of the water tank is realized, the sludge at the bottom of the water tank is basically not accumulated, only part of large stones cannot be washed away, the water tank cleaning time is prolonged, the discharged sludge is discharged through a sludge discharge hole at the bottom of the upper cylinder and an overflow hole on a flute hole type bearing and inserting rod, and no sludge is accumulated and remained at a socket joint isolating valve after the water flow is washed; in addition, dredging drainage water flowing out of a water outlet at the bottom of the water tank flows into a water tank overflow drainage channel through a socket isolation valve, overflow water overflowing from an overflow port at the top of the water tank also flows into the water tank overflow drainage channel after passing through a filter residue trash rack, and then water in the overflow drainage channel is directly drained to a comprehensive drainage pipe at the bottom through a hollow flow port at the upper end of the flute hole type socket rod and overflow holes on the flute hole type socket rod; the anti-shaking hole plate fixedly sleeved on the middle upper part of the flute hole type inserting rod can enhance the stability of the flute hole type inserting rod and prevent shaking, so that the flute hole type inserting rod can be controlled to be deviated within two degrees when rotating. Therefore, the filter residue trash rack and the circulating garbage can are arranged on the upper portion of the overflow drainage channel, floating objects on the surface of the pool can be automatically collected through overflow water of the pool, and the method is fast and labor-saving; on the other hand is through at pond top ground manually operation flute cellular type overflow insulator, the socket joint isolating valve of bottom is very conveniently opened or closed, and close the bottom outlet and increase pond moisturizing mouth flow can increase pond overflow mouth drainage flow and velocity of flow through control socket joint isolating valve, and then the clearance of pond face floater is with higher speed, simultaneously through control socket joint isolating valve aperture size regulation control pond bottom outlet discharge flow, can realize pond bottom continuous drainage desilting, and can adjust pond liquid level height and guarantee pond surface of water is stable, can also keep the pond normally operating simultaneously time saving and labor saving, very important realistic meaning has.

As a specific example, the residue barrier net 2 is made of an anti-corrosion material such as plastic or stainless steel, so that the service life of the residue barrier net 2 can be prolonged, the residue barrier net 2 lifts the floating objects on the surface of the dumping pool through the rotary hinge 21, and the rotation angle of the rotary hinge 21 is preferably more than 105 degrees, so that the difficulty of collecting and dumping garbage can be reduced after the use, and labor force can be saved.

As a specific embodiment, please refer to fig. 1, a drainage canal cover 22 with a support is disposed above the residue trash rack 2, the drainage canal cover 22 is rotatably connected to the other side of the upper portion of the overflow drainage canal 1 near the overflow port of the water pool, so that the drainage canal cover 22 covers the drainage canal cover to completely hide the sewage system, so as to maintain the complete shape of the water pool, and has an anti-slip function, so as to enhance the safety, and the cover plate of the drainage canal cover 22 is supported by the support, so as to facilitate the removal of the block on the residue trash rack 2 after the drainage canal cover 22 is opened.

As a specific embodiment, referring to fig. 1 and 2, the limiting regulator 41 further includes a spiral elevator 413, the specific structure of the spiral elevator 413 is well known to those skilled in the art, the spiral elevator 413 is fixedly disposed on the trench 11 of the overflow drainage channel 1 through a support frame 414, a spiral rod 415 of the spiral elevator 413 is detachably and fixedly connected to the surface of the hollow mounting seat 411 through a connection buckle 416, so that a worm in the spiral elevator 413 is driven to rotate by a motor or manually, the spiral rod 415 in the spiral elevator 413 is driven to move up and down, and the flute-hole-type socket rod 43 and the valve core 422 can be lifted up or down through the hollow mounting seat 411, thereby facilitating the taking out, fixing and maintenance of the overflow breaker, and controlling the drainage of the water tank by lifting up.

As a specific embodiment, the connecting fastener 416 is a flange, a screw thread or a bolt, so that the connecting fastener 416 and the surface of the empty mounting seat 411 can be detachably and fixedly connected through the existing flange, screw thread or bolt, and when the rotating handle 412 needs to be manually rotated, the connecting fastener 416 and the empty mounting seat 411 can be disconnected and detached, thereby facilitating the manual rotation of the rotating handle 412 easily, and saving labor and time.

As a specific embodiment, please refer to fig. 1 and 2, the flute hole type overflow breaker 4 further includes a water level regulator 47, the water level regulator 47 includes a horizontal water inlet tube 471 and a vertical water outlet tube 472, the horizontal water inlet tube 471 is communicated with the overflow drainage channel 1, the vertical water outlet tube 472 is vertically communicated with the horizontal water conduit 471, an elastic sealing material 473 such as rubber or elastic plastic is fixedly arranged in an upper port of the flute hole type socket rod 43, the vertical water outlet tube 472 can be tightly inserted on the elastic sealing material 473 in a sliding manner and is communicated with the hollow interior of the flute hole type socket rod 43, so that when water is drained from the bottom of the water pool, the water level regulator 47 is manually slid up and down, and then the water inlet height of the flute hole type socket rod 43 can be adjusted, so as to adjust the liquid level of the water pool, and preferably adjust the liquid level within a range of 0-20 cm.

As a specific embodiment, referring to fig. 1 and fig. 2, a buffer isolation pad 417 is disposed in the hollow mounting seat 411 outside the upper end of the flute-shaped socket rod 43, and the upper end of the flute-shaped socket rod 42, the buffer isolation pad 417 and the side wall of the hollow mounting seat 411 are fixedly connected through a penetrating locking bolt 418, thereby fixedly connecting the upper end of the flute-shaped socket rod 43 and the hollow mounting seat 411. Of course, those skilled in the art can implement the method in other structural manners based on the embodiment.

In a specific embodiment, the isolation sleeve 421 and the valve core 422 are both made of wear-resistant elastic materials, which can resist temperature of 0-50 ℃, and preferably, the wear-resistant elastic materials are the existing silicon rubber or elastic plastics, so that the material is not only low in price, but also can resist corrosion and scale, the phenomena of valve blockage and equipment corrosion caused by scale are avoided after the material is used, smooth water drainage can be stably ensured for a long time, the material is disinfected regularly and bacteria is not generated, and more than 70% of valve well arrangement can be reduced and more than 50% of valve investment cost can be saved.

As a specific embodiment, please refer to fig. 3, the notch angle θ of the notch step 42211 and the scale range of the rotation angle scale are both 0 to 120 degrees, so that the design can better adjust the water outlet flow of the bottom drain outlet of the water pool and ensure the water surface stability of the water pool, and the maximum water outlet flow is obtained when the drain outlet is fully opened.

As a specific embodiment, the slope of the mud discharge holes 42212 formed in the bottom of the upper cylinder 4221 is 1% -3%, so that the slope design is very convenient for clearing and discharging silt at the bottom of the water tank.

As a specific embodiment, the distance between a plurality of overflow hole groups is 50-100 cm, the number of overflow holes formed in the same circumferential surface of the flute-shaped inserting rod 43 in each overflow hole group is not more than 4, and the aperture of each overflow hole 431 is 10-20 mm, so that the silt at the bottom of the water tank can be cleaned and discharged conveniently, silt deposition is avoided, and the stability of the structure is ensured while the sand discharging effect is maintained.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims (10)

1. A variable-flow continuous sewage disposal system for the surface and the bottom of a water pool is characterized by comprising an overflow drainage channel, a filter residue trash rack, a circulating garbage can and a flute-hole overflow breaker, wherein the overflow drainage channel is arranged at the overflow port of the water pool; the flute-hole type overflow breaker comprises a limiting regulator, a socket isolating valve, a flute-hole type socket rod and an anti-shaking hole plate, wherein the limiting regulator comprises a hollow mounting seat, the side edge of the hollow mounting seat is fixedly connected with a rotating handle, a rotating angle scale is arranged on an overflow drainage ditch base below the rotating handle, and a mounting hole is formed in the bottom of the hollow mounting seat; the spigot-and-socket isolation valve comprises an isolation sleeve and a valve core, the isolation sleeve is fixed in a channel of the overflow drainage channel and is connected with a bottom comprehensive drainage pipe, a water inlet used for being connected with a drainage pipe at the bottom of a water pool is arranged on the side wall of the isolation sleeve, the valve core is tightly and rotatably sleeved in the hollow interior of the isolation sleeve, the valve core comprises an upper cylinder and a lower cone which are integrally formed, a gap step which can rotate to be opposite to the water inlet is formed on the side wall of the upper cylinder along the axial direction, the position of the beginning of a gap of the gap step corresponds to the position of a rotating handle, and a sludge discharge hole communicated with the hollow interior of the valve core is formed in the bottom of the upper cylinder at the inner side of the gap step; the upper end of the flute hole type inserting rod penetrates through the mounting hole to be fixedly connected with the hollow mounting seat, the lower end of the flute hole type inserting rod is fixedly inserted into the hollow interior of the valve core, the hollow interior of the flute hole type inserting rod is communicated with a mud discharge hole at the bottom of the upper cylinder, a plurality of overflow hole groups are axially arranged on the flute hole type inserting rod at the position connected with the valve core at intervals, each overflow hole group comprises a plurality of overflow holes formed in the same circumferential surface of the flute hole type inserting rod, and the overflow holes are communicated with the hollow interior of the flute hole type inserting rod; the anti-shaking pore plate is fixedly sleeved on the middle upper part of the flute-hole type inserting rod, the anti-shaking pore plate is provided with water passing holes, and the peripheral surface of the anti-shaking pore plate is fixed in a channel of the overflow drainage channel.

2. The pond surface and bottom variable flow continuous sewage disposal system of claim 1 wherein said residue barrier is made of an anti-corrosive material.

3. The variable flow continuous sewage disposal system according to claim 1, wherein a drainage canal cover with a support is arranged above the residue blocking net, and the drainage canal cover is rotatably connected to the other side of the upper part of the overflow drainage canal close to the overflow port of the water tank.

4. The pond surface and bottom variable flow continuous sewage disposal system of claim 1, wherein said limit regulator further comprises a screw lift, said screw lift is fixedly arranged on the trench base of the overflow drainage channel through a support frame, and a screw rod of said screw lift is detachably and fixedly connected with the surface of the hollow mounting seat through a connecting buckle.

5. The pond surface and bottom variable flow continuous sewage disposal system of claim 1, wherein said flute-hole type overflow breaker further comprises a water level regulator, said water level regulator comprises a horizontal inlet pipe and a vertical outlet pipe, said horizontal inlet pipe is communicated with an overflow drainage channel, said vertical outlet pipe is vertically communicated with a horizontal water conduit, an elastic sealing material is fixedly arranged in the upper port of said flute-hole type socket rod, and said vertical outlet pipe is slidably and tightly plugged onto the elastic sealing material and is communicated with the hollow interior of the flute-hole type socket rod.

6. The pond surface and bottom variable flow continuous sewage disposal system of claim 1, wherein a buffer spacer is provided in the hollow mounting seat outside the upper end of said flute-like socket bar, and the upper end of said flute-like socket bar, the buffer spacer and the side wall of the hollow mounting seat are fixedly connected by a through locking bolt.

7. The pool surface and pool bottom variable flow continuous sewage disposal system of claim 1 wherein said spacer sleeve and said valve core are made of wear resistant elastomeric material.

8. The pond surface and bottom variable flow continuous sewage disposal system of claim 1, wherein the notch angle of the notch step and the scale range of the rotation angle scale are both 0-120 degrees.

9. The pond surface and bottom variable flow continuous sewage disposal system of claim 1 wherein the slope of the sludge discharge hole formed in the bottom of said upper cylinder is 1-3%.

10. The pond surface and bottom variable flow continuous sewage disposal system of claim 1, wherein the distance between said plurality of overflow hole sets is 50-100 cm, the number of overflow holes formed in the same circumferential surface of said flute-shaped socket bar of each overflow hole set is not more than 4, and the diameter of said overflow holes is 10-20 mm.

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