CN110118276B - Self-purification type valve - Google Patents

Self-purification type valve Download PDF

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Publication number
CN110118276B
CN110118276B CN201910466103.XA CN201910466103A CN110118276B CN 110118276 B CN110118276 B CN 110118276B CN 201910466103 A CN201910466103 A CN 201910466103A CN 110118276 B CN110118276 B CN 110118276B
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China
Prior art keywords
valve body
water
screw rod
sleeve
valve
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CN201910466103.XA
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Chinese (zh)
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CN110118276A (en
Inventor
孙灿
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Taizhou Hongjia Valve Co., Ltd
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Taizhou Hongjia Valve Co Ltd
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Priority to CN201910466103.XA priority Critical patent/CN110118276B/en
Publication of CN110118276A publication Critical patent/CN110118276A/en
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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/02—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle
    • F16K1/04—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle with a cut-off member rigid with the spindle, e.g. main valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/04—Check valves with guided rigid valve members shaped as balls
    • F16K15/042—Check valves with guided rigid valve members shaped as balls with a plurality of balls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves
    • F16K15/182—Check valves with actuating mechanism; Combined check valves and actuated valves with actuating mechanism
    • F16K15/1823—Check valves with actuating mechanism; Combined check valves and actuated valves with actuating mechanism for ball check valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/08—Guiding yokes for spindles; Means for closing housings; Dust caps, e.g. for tyre valves
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/14—Maintenance of water treatment installations

Abstract

The invention relates to a valve, in particular to a self-cleaning valve. The technical problem is as follows: the self-cleaning valve can clear impurities in water, does not affect subsequent use of water, and is convenient to clear the impurities. The technical scheme of the invention is as follows: a self-cleaning valve comprises a valve body, a connecting nut, a connecting seat, a first screw, a first fastening nut, a cushion pad, a first connecting block, an elastic filtering membrane, an activated carbon plate, a second fastening nut and the like; connecting nuts are installed on the left side and the right side of the valve body, the connecting seat is placed at the top of the valve body, and first threaded holes are formed in the left portion and the right portion of the top of the valve body and the left portion and the right portion of the connecting seat. According to the invention, water is discharged into the valve body, the activated carbon plate is contacted with the water to suck impurities, the rotating handle is twisted to rotate anticlockwise, the valve core can be separated from the buffer pad, and then the water with the impurities removed flows into the right side of the valve body to be discharged into the right side water pipe, so that a large amount of impurities in the water can be prevented from being discharged for people to use, and the subsequent use of the water is not influenced.

Description

Self-purification type valve
Technical Field
The invention relates to a valve, in particular to a self-cleaning valve.
Background
In daily life, the use of water is indispensable, but people use water for the convenience people, all can install the valve at the play water end of water pipe to control water, in the use of valve usually, aquatic can mix there is impurity, lead to having a large amount of impurity to remain after the long-time use of valve, and the subsequent use of impurity's remaining influence water, so people can regularly pull down the valve from the water pipe and clear up impurity, guarantee the subsequent use of water, so the operation is just troublesome.
Disclosure of Invention
In order to overcome the defects that impurities are mixed in water in the use of a common valve, so that a large amount of impurities are left after the valve is used for a long time, and the subsequent use of the water is influenced by the residual impurities, the technical problem is as follows: the self-cleaning valve can clear impurities in water, does not affect subsequent use of water, and is convenient to clear the impurities.
The technical scheme of the invention is as follows: a self-cleaning valve comprises a valve body, a connecting nut, a connecting seat, a first screw, a first fastening nut, a buffer cushion, a first connecting block, an elastic filtering membrane, an activated carbon plate, a second fastening nut, a second screw, a water absorbing filler, a valve core, a rotating handle, a vertical plate, a one-way water passing device, a discharging sleeve and a threaded cover plate, wherein the connecting nut is installed on the left side and the right side of the valve body, the connecting seat is placed at the top of the valve body, first threaded holes are formed in the left side and the right side of the top of the valve body and the left side and the right side of the connecting seat, a first screw is matched in the first threaded holes in the upper side and the lower side, the first fastening nut is matched in the upper part and the lower part of the first screw, the connecting seat and the valve body are fixed by the first fastening nut and the first screw, the buffer cushion is arranged in the middle part of, the right side is equipped with the activated carbon board in the valve body, second fastening nut is installed to the lower part in the connecting seat, second fastening nut fit in has the second screw rod, the case is installed to second screw rod bottom, case bottom and blotter contact, second screw rod upper portion is passed the connecting seat and is equipped with the turning handle, it has a plurality of water-absorbing filler to fill around second screw rod circumference between the top in second fastening nut top and the valve body, the left side is equipped with the riser in the valve body, be equipped with one-way water device that leads to on the riser, be equipped with ejection of compact cover in the middle of the valve body bottom, ejection of compact cover bottom.
Further, one-way water installation is including going out the water jacket, intaking cover, first compression spring and rubber ball, and it has a plurality of first cavitys to transversely evenly open in the riser, and first cavity right side all communicates has a water jacket, and first cavity left side intercommunication has the cover of intaking, and it is connected with first compression spring to go out the water jacket left side, and first compression spring left end is connected with the rubber ball, and the rubber ball is stopped up first cavity left side.
Further, still including the guide pin bushing, the guide arm, press the handle, second compression spring, magnetic path and iron plate, be equipped with the guide pin bushing in the second screw rod, the turning handle top is worn out at the guide pin bushing top, it has the second cavity to open in the middle of the case bottom, the guide pin bushing bottom passes the case middle part and is located the second cavity, the slidingtype guide arm that is equipped with in the guide pin bushing, the pressure handle is installed at the guide arm top, be connected with second compression spring in the middle of pressing the handle bottom and between the turning handle top, second compression spring overlaps on the guide arm, the magnetic path is installed to the guide arm bottom, the magnetic path is located the second cavity, install the iron plate in the.
Furthermore, the device also comprises a connecting pipe, a soft sleeve and a hollow hose, wherein the lower right side of the discharging sleeve is communicated with the connecting pipe, the left end of the connecting pipe is communicated with the hollow hose, the hollow hose is positioned in the discharging sleeve, and the right end of the connecting pipe is matched with the soft sleeve.
Further, still including installation piece, connecting rod, bar shaped plate and jingle bell, the installation piece is installed on the top right side in the valve body, and installation piece front side rotation formula is equipped with the connecting rod, and the connecting rod bottom is equipped with the bar shaped plate, and the jingle bell is installed to the bar shaped plate lower part, and evenly open has a plurality of openings on the bar shaped plate.
The beneficial effects are that: according to the invention, water is discharged into the valve body, the activated carbon plate is contacted with the water to absorb impurities, the rotating handle is twisted to rotate anticlockwise, the valve core can be separated from the buffer pad, and then the water with the impurities removed flows into the right side of the valve body and is discharged into the right side water pipe, so that a large amount of impurities in the water can be prevented from being discharged for people to use, the subsequent use of the water is not influenced, and the threaded cover plate is twisted to be separated from the discharging sleeve, so that the impurities in the valve body can be cleaned, and the user can clean the impurities more conveniently.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is an enlarged schematic view of the structure of the present invention a.
FIG. 3 is an enlarged schematic view of the present invention B.
Fig. 4 is an enlarged schematic view of the structure of the present invention C.
Fig. 5 is a partial top view of the present invention.
FIG. 6 is an enlarged schematic view of the present invention D.
In the reference symbols: 1 valve body, 2 coupling nuts, 3 connecting seats, 4 first threaded holes, 5 first screw rods, 6 first fastening nuts, 7 cushion pads, 8 first connecting blocks, 9 elastic filtering membranes, 10 activated carbon plates, 11 second fastening nuts, 12 second screw rods, 13 water-absorbing fillers, 14 valve cores, 15 turning handles, 16 risers, 17 one-way water passing devices, 171 first cavities, 172 water outlet sleeves, 173 water inlet sleeves, 174 first compression springs, 175 rubber balls, 18 water outlet sleeves, 19 threaded cover plates, 20 second cavities, 21 guide sleeves, 22 guide rods, 23 pressing handles, 24 second compression springs, 25 magnetic blocks, 26 iron blocks, 27 connecting pipes, 28 soft sleeves, 29 hollow hoses, 30 mounting blocks, 31 connecting rods, 32 strip-shaped plates, 33 bells and 34 openings.
Detailed Description
The invention is described in detail below with reference to the figures and the embodiments.
Example 1
A self-cleaning valve is shown in figure 1-2 and comprises a valve body 1, a connecting nut 2, a connecting seat 3, a first screw rod 5, a first fastening nut 6, a buffer cushion 7, a first connecting block 8, an elastic filtering membrane 9, an activated carbon plate 10, a second fastening nut 11, a second screw rod 12, a water absorbing filler 13, a valve core 14, a rotating handle 15, a vertical plate 16, a one-way water passing device 17, a discharging sleeve 18 and a threaded cover plate 19, wherein the connecting nut 2 is arranged on the left side and the right side of the valve body 1, the connecting seat 3 is arranged on the top of the valve body 1, first threaded holes 4 are respectively formed in the left side and the right side of the top of the valve body 1 and the left side and the right side of the connecting seat 3, the first threaded holes 4 on the upper side and the lower side are internally matched with the first screw rods 5, the first fastening nuts 6 are respectively matched on the upper side and the lower side of the first screw rods 5, the first fastening nuts 6, the left side and the right side of the bottom of the buffer cushion 7 are both provided with a first connecting block 8, the buffer cushion 7 is connected with the first connecting block 8 through a welding connection mode, an elastic filtering membrane 9 is connected between the first connecting blocks 8 on the left side and the right side, an activated carbon plate 10 is arranged on the right side in the valve body 1, the valve body 1 is connected with the activated carbon plate 10 through a bolt connection mode, a second fastening nut 11 is arranged on the lower portion in the connecting seat 3, a second screw 12 is matched in the second fastening nut 11, a valve core 14 is arranged at the bottom of the second screw 12, the second screw 12 is connected with the valve core 14 through a welding connection mode, the bottom of the valve core 14 is contacted with the buffer cushion 7, the upper portion of the second screw 12 penetrates through the connecting seat 3 and is provided with a rotating handle 15, the second screw 12 is connected with the rotating handle 15 through a welding connection mode, a plurality of water absorbing fillers 13 are, a vertical plate 16 is arranged on the left side in the valve body 1, a one-way water passing device 17 is arranged on the vertical plate 16, a discharging sleeve 18 is arranged in the middle of the bottom of the valve body 1, and a threaded cover plate 19 is matched with the bottom of the discharging sleeve 18.
Example 2
A self-cleaning valve is shown in figure 1-2 and comprises a valve body 1, a connecting nut 2, a connecting seat 3, a first screw rod 5, a first fastening nut 6, a buffer cushion 7, a first connecting block 8, an elastic filtering membrane 9, an activated carbon plate 10, a second fastening nut 11, a second screw rod 12, a water absorbing filler 13, a valve core 14, a rotating handle 15, a vertical plate 16, a one-way water passing device 17, a discharging sleeve 18 and a threaded cover plate 19, wherein the connecting nut 2 is arranged on the left side and the right side of the valve body 1, the connecting seat 3 is arranged on the top of the valve body 1, first threaded holes 4 are respectively formed in the left side and the right side of the top of the valve body 1 and the left side and the right side of the connecting seat 3, the first threaded holes 4 on the upper side and the lower side are internally matched with the first screw rods 5, the first fastening nuts 6 are respectively matched on the upper side and the lower side of the first screw rods 5, the first fastening nuts 6, 7 bottom left and right sides of blotter all are equipped with first connecting block 8, be connected with elasticity filtration membrane 9 between the first connecting block 8 of left and right sides, the right side is equipped with activated carbon plate 10 in the valve body 1, second fastening nut 11 is installed to the lower part in the connecting seat 3, second fastening nut 11 fit in has second screw rod 12, case 14 is installed to second screw rod 12 bottom, 14 bottoms of case and 7 contacts of blotter, connecting seat 3 is passed on 12 upper portions of second screw rod and is equipped with turning handle 15, it has a plurality of packings 13 that absorb water to fill around second screw rod 12 circumference between 11 tops of second fastening nut and the 1 interior top of valve body, the left side is equipped with riser 16 in the valve body 1, be equipped with one-way water installation 17 on the riser 16, be equipped with ejection of compact cover 18 in the middle of 1 bottom of.
The one-way water passing device 17 comprises a water outlet sleeve 172, a water inlet sleeve 173, a first compression spring 174 and a rubber ball 175, a plurality of first cavities 171 are transversely and uniformly formed in the vertical plate 16, the right sides of the first cavities 171 are all communicated with the water outlet sleeve 172, the left sides of the first cavities 171 are communicated with the water inlet sleeve 173, the left sides of the water outlet sleeve 172 are connected with the first compression spring 174, the water outlet sleeve 172 is connected with the first compression spring 174 in a welding connection mode, the left end of the first compression spring 174 is connected with the rubber ball 175, and the left sides of the first cavities 171 are blocked by the rubber ball 175.
Example 3
A self-cleaning valve is shown in figures 1-4 and comprises a valve body 1, a connecting nut 2, a connecting seat 3, a first screw rod 5, a first fastening nut 6, a buffer cushion 7, a first connecting block 8, an elastic filtering membrane 9, an activated carbon plate 10, a second fastening nut 11, a second screw rod 12, a water absorbing filler 13, a valve core 14, a rotating handle 15, a vertical plate 16, a one-way water passing device 17, a discharging sleeve 18 and a threaded cover plate 19, wherein the connecting nut 2 is arranged on the left side and the right side of the valve body 1, the connecting seat 3 is arranged on the top of the valve body 1, first threaded holes 4 are formed in the left side and the right side of the top of the valve body 1 and the left side and the right side of the connecting seat 3, the first threaded holes 4 on the upper side and the lower side are internally matched with the first screw rods 5, the first fastening nuts 6 are matched on the upper side and the lower side of the first screw rods 5, the first fastening nut 6 and the, 7 bottom left and right sides of blotter all are equipped with first connecting block 8, be connected with elasticity filtration membrane 9 between the first connecting block 8 of left and right sides, the right side is equipped with activated carbon plate 10 in the valve body 1, second fastening nut 11 is installed to the lower part in the connecting seat 3, second fastening nut 11 fit in has second screw rod 12, case 14 is installed to second screw rod 12 bottom, 14 bottoms of case and 7 contacts of blotter, connecting seat 3 is passed on 12 upper portions of second screw rod and is equipped with turning handle 15, it has a plurality of packings 13 that absorb water to fill around second screw rod 12 circumference between 11 tops of second fastening nut and the 1 interior top of valve body, the left side is equipped with riser 16 in the valve body 1, be equipped with one-way water installation 17 on the riser 16, be equipped with ejection of compact cover 18 in the middle of 1 bottom of.
The one-way water passing device 17 comprises a water outlet sleeve 172, a water inlet sleeve 173, a first compression spring 174 and a rubber ball 175, a plurality of first cavities 171 are transversely and uniformly formed in the vertical plate 16, the right sides of the first cavities 171 are all communicated with the water outlet sleeve 172, the left sides of the first cavities 171 are communicated with the water inlet sleeve 173, the left sides of the water outlet sleeve 172 are connected with the first compression spring 174, the left ends of the first compression springs 174 are connected with the rubber ball 175, and the left sides of the first cavities 171 are blocked by the rubber ball 175.
The novel filter is characterized by further comprising a guide sleeve 21, a guide rod 22, a pressing handle 23, a second compression spring 24, a magnet 25 and an iron block 26, wherein the guide sleeve 21 is arranged in the second screw rod 12, the top of the guide sleeve 21 penetrates out of the top of the rotating handle 15, the middle of the bottom of the valve core 14 is provided with the second cavity 20, the bottom end of the guide sleeve 21 penetrates through the middle of the valve core 14 and is positioned in the second cavity 20, the guide rod 22 is arranged in the guide sleeve 21 in a sliding mode, the pressing handle 23 is arranged at the top of the guide rod 22, the guide rod 22 is connected with the pressing handle 23 in a welding connection mode, the second compression spring 24 is connected between the middle of the bottom of the pressing handle 23 and the top of the rotating handle 15, the pressing handle 23 and the rotating handle 15 are both connected with the second compression spring 24 in a welding connection mode, the second compression spring 24 is sleeved on the guide rod 22, the magnet 25 is arranged at the bottom of, the iron block 26 is located directly below the magnetic block 25.
Example 4
A self-cleaning valve is shown in figures 1-5 and comprises a valve body 1, a connecting nut 2, a connecting seat 3, a first screw rod 5, a first fastening nut 6, a buffer cushion 7, a first connecting block 8, an elastic filtering membrane 9, an activated carbon plate 10, a second fastening nut 11, a second screw rod 12, a water absorbing filler 13, a valve core 14, a rotating handle 15, a vertical plate 16, a one-way water passing device 17, a discharging sleeve 18 and a threaded cover plate 19, wherein the connecting nut 2 is arranged on the left side and the right side of the valve body 1, the connecting seat 3 is arranged on the top of the valve body 1, first threaded holes 4 are respectively formed in the left side and the right side of the top of the valve body 1 and the left side and the right side of the connecting seat 3, the first threaded holes 4 on the upper side and the lower side are internally matched with the first screw rods 5, the first fastening nuts 6 are respectively matched on the upper side and the lower side of the first screw rods 5, the first fastening nuts 6, 7 bottom left and right sides of blotter all are equipped with first connecting block 8, be connected with elasticity filtration membrane 9 between the first connecting block 8 of left and right sides, the right side is equipped with activated carbon plate 10 in the valve body 1, second fastening nut 11 is installed to the lower part in the connecting seat 3, second fastening nut 11 fit in has second screw rod 12, case 14 is installed to second screw rod 12 bottom, 14 bottoms of case and 7 contacts of blotter, connecting seat 3 is passed on 12 upper portions of second screw rod and is equipped with turning handle 15, it has a plurality of packings 13 that absorb water to fill around second screw rod 12 circumference between 11 tops of second fastening nut and the 1 interior top of valve body, the left side is equipped with riser 16 in the valve body 1, be equipped with one-way water installation 17 on the riser 16, be equipped with ejection of compact cover 18 in the middle of 1 bottom of.
The one-way water passing device 17 comprises a water outlet sleeve 172, a water inlet sleeve 173, a first compression spring 174 and a rubber ball 175, a plurality of first cavities 171 are transversely and uniformly formed in the vertical plate 16, the right sides of the first cavities 171 are all communicated with the water outlet sleeve 172, the left sides of the first cavities 171 are communicated with the water inlet sleeve 173, the left sides of the water outlet sleeve 172 are connected with the first compression spring 174, the left ends of the first compression springs 174 are connected with the rubber ball 175, and the left sides of the first cavities 171 are blocked by the rubber ball 175.
The elastic filter membrane is characterized by further comprising a guide sleeve 21, a guide rod 22, a pressing handle 23, a second compression spring 24, a magnet 25 and an iron block 26, wherein the guide sleeve 21 is arranged in the second screw rod 12, the top of the guide sleeve 21 penetrates out of the top of the rotating handle 15, a second cavity 20 is formed in the middle of the bottom of the valve core 14, the bottom end of the guide sleeve 21 penetrates through the middle of the valve core 14 and is located in the second cavity 20, the guide rod 22 is arranged in the guide sleeve 21 in a sliding mode, the pressing handle 23 is arranged at the top of the guide rod 22, the second compression spring 24 is connected between the middle of the bottom of the pressing handle 23 and the top of the rotating handle 15, the second compression spring 24 is sleeved on the guide rod 22, the magnet 25 is arranged at the bottom of the guide rod 22.
Still including connecting pipe 27, soft cover 28 and hollow hose 29, ejection of compact cover 18 right side downside intercommunication has connecting pipe 27, and ejection of compact cover 18 is connected with connecting pipe 27 through welded connection's mode, and connecting pipe 27 left end intercommunication has hollow hose 29, and hollow hose 29 is located ejection of compact cover 18, and the right-hand member cooperation of connecting pipe 27 has soft cover 28.
Example 5
A self-cleaning valve is shown in figures 1-6 and comprises a valve body 1, a connecting nut 2, a connecting seat 3, a first screw rod 5, a first fastening nut 6, a buffer cushion 7, a first connecting block 8, an elastic filtering membrane 9, an activated carbon plate 10, a second fastening nut 11, a second screw rod 12, a water absorbing filler 13, a valve core 14, a rotating handle 15, a vertical plate 16, a one-way water passing device 17, a discharging sleeve 18 and a threaded cover plate 19, wherein the connecting nut 2 is arranged on the left side and the right side of the valve body 1, the connecting seat 3 is arranged on the top of the valve body 1, first threaded holes 4 are respectively formed in the left side and the right side of the top of the valve body 1 and the left side and the right side of the connecting seat 3, the first threaded holes 4 on the upper side and the lower side are internally matched with the first screw rods 5, the first fastening nuts 6 are respectively matched on the upper side and the lower side of the first screw rods 5, the first fastening nuts 6, 7 bottom left and right sides of blotter all are equipped with first connecting block 8, be connected with elasticity filtration membrane 9 between the first connecting block 8 of left and right sides, the right side is equipped with activated carbon plate 10 in the valve body 1, second fastening nut 11 is installed to the lower part in the connecting seat 3, second fastening nut 11 fit in has second screw rod 12, case 14 is installed to second screw rod 12 bottom, 14 bottoms of case and 7 contacts of blotter, connecting seat 3 is passed on 12 upper portions of second screw rod and is equipped with turning handle 15, it has a plurality of packings 13 that absorb water to fill around second screw rod 12 circumference between 11 tops of second fastening nut and the 1 interior top of valve body, the left side is equipped with riser 16 in the valve body 1, be equipped with one-way water installation 17 on the riser 16, be equipped with ejection of compact cover 18 in the middle of 1 bottom of.
The one-way water passing device 17 comprises a water outlet sleeve 172, a water inlet sleeve 173, a first compression spring 174 and a rubber ball 175, a plurality of first cavities 171 are transversely and uniformly formed in the vertical plate 16, the right sides of the first cavities 171 are all communicated with the water outlet sleeve 172, the left sides of the first cavities 171 are communicated with the water inlet sleeve 173, the left sides of the water outlet sleeve 172 are connected with the first compression spring 174, the left ends of the first compression springs 174 are connected with the rubber ball 175, and the left sides of the first cavities 171 are blocked by the rubber ball 175.
The elastic filter membrane is characterized by further comprising a guide sleeve 21, a guide rod 22, a pressing handle 23, a second compression spring 24, a magnet 25 and an iron block 26, wherein the guide sleeve 21 is arranged in the second screw rod 12, the top of the guide sleeve 21 penetrates out of the top of the rotating handle 15, a second cavity 20 is formed in the middle of the bottom of the valve core 14, the bottom end of the guide sleeve 21 penetrates through the middle of the valve core 14 and is located in the second cavity 20, the guide rod 22 is arranged in the guide sleeve 21 in a sliding mode, the pressing handle 23 is arranged at the top of the guide rod 22, the second compression spring 24 is connected between the middle of the bottom of the pressing handle 23 and the top of the rotating handle 15, the second compression spring 24 is sleeved on the guide rod 22, the magnet 25 is arranged at the bottom of the guide rod 22.
The discharging device further comprises a connecting pipe 27, a soft sleeve 28 and a hollow hose 29, the connecting pipe 27 is communicated with the lower right side of the discharging sleeve 18, the hollow hose 29 is communicated with the left end of the connecting pipe 27, the hollow hose 29 is located in the discharging sleeve 18, and the soft sleeve 28 is matched with the right end of the connecting pipe 27.
Still including installation piece 30, connecting rod 31, bar 32 and jingle 33, installation piece 30 is installed on the top right side in the valve body 1, and valve body 1 is connected with installation piece 30 through welded connection's mode, and installation piece 30 front side rotation formula is equipped with connecting rod 31, and connecting rod 31 bottom is equipped with bar 32, and connecting rod 31 is connected with bar 32 through welded connection's mode, and jingle 33 is installed to bar 32 lower part, and evenly open has a plurality of openings 34 on the bar 32.
When a user wants to use the valve, the left and right connecting nuts 2 are respectively connected with the water pipe, firstly, the user rotates the rotating handle 15 anticlockwise, the rotating handle 15 anticlockwise rotates to drive the second screw 12 to move upwards through the second fastening nut 11, thereby driving the valve core 14 to move upwards, when the valve core 14 leaves the buffer 7 to reach the required height, the rotation of the rotating handle 15 is stopped, water in the water pipe at the left side is discharged into the left side of the valve body 1 and contacts with the vertical plate 16, the water enters into the valve body 1 through the one-way water passing device 17, the activated carbon plate 10 can adsorb impurities in the water, and then the water is primarily purified, then the water enters the right valve body 1 through the elastic filtering membrane 9, the elastic filtering membrane 9 can receive the stamping of the water to a great extent and can filter the impurities in the water again, then water just flows into right side water pipe through coupling nut 2 on right side, and the user can use the water that the right side water pipe flows out. When water is not needed, the rotating handle 15 can be twisted to rotate clockwise, so that the valve core 14 moves downwards to contact with the buffer pad 7 and return to the original position. When a plurality of impurities are deposited in the valve body 1 and no water flows through the device, a user opens the threaded cover plate 19 to treat the impurities in the valve body 1, and then twists back the threaded cover plate 19 after the impurities in the valve body 1 are treated. When this equipment goes wrong, the user can turn round first fastening nut 6 back down, the staff wrench movement first screw rod 5 makes valve body 1 and connecting seat 3 no longer fixed in first screw hole 4 internal up-shift, then mention connecting seat 3 and separate with valve body 1, just so conveniently repair and look over what problem has, this equipment has repaired the back, place connecting seat 3 again and resume the normal position, then clockwise wrench movement first screw rod 5, make first screw rod 5 move down in first screw hole 4, when first screw rod 5 lower part is worn out the first screw hole 4 in below, install first fastening nut 6 again, then move on wrench movement first fastening nut 6, make first fastening nut 6 with connecting seat 3 and valve body 1 fixed can.
When water flows to the left side of the valve body 1 and contacts with the vertical plate 16, the water enters the first cavity 171 through the water inlet sleeve 173, then the water extrudes the rubber ball 175, so that the rubber ball 175 does not block the first cavity 171, the first compression spring 174 is compressed, and then the water in the first cavity 171 enters the valve body 1 through the water outlet sleeve 172. When the water stops being discharged into the first chamber 171, the rubber ball 175 moves leftwards to return to the original position due to the first compression spring 174, so that the water can only enter but not exit.
When the bottom of the elastic filtering membrane 9 is attached with excessive impurities, a user presses the pressing handle 23 to move downwards, the pressing handle 23 moves downwards to drive the guide rod 22 to move downwards in the guide sleeve 21, the second compression spring 24 is compressed, the guide rod 22 moves downwards to drive the magnetic block 25 to move downwards, the magnetic block 25 attracts the iron block 26, after attraction, the pressing handle 23 is loosened, the guide rod 22 moves upwards to drive the magnetic block 25 to move upwards under the action of the second compression spring 24, the iron block 26 is further driven to move upwards, the elastic filtering membrane 9 is pulled to move upwards, when the iron block 26 cannot bear the pulling force of the elastic filtering membrane 9, the iron block 26 is separated from the magnetic block 25, the elastic filtering membrane 9 vibrates upwards and downwards, and the impurities attached to the elastic filtering membrane 9 are shaken off. Thus, the impurity residue on the elastic filtering membrane 9 can be prevented from influencing the subsequent use.
When the discharging sleeve 18 needs to be cleaned, the soft sleeve 28 is taken down firstly, the acidic liquid is poured into the connecting pipe 27, the acidic liquid flows into the hollow hose 29 through the connecting pipe 27 and then enters the discharging sleeve 18, the acidic liquid can enable impurities in the discharging sleeve 18 to be cleaned better, after the discharging sleeve 18 is cleaned, the soft sleeve 28 is covered, the threaded cover plate 19 is opened, the impurities and the acidic liquid flow out of the discharging sleeve 18, and then the threaded cover plate 19 is screwed on. Therefore, impurities in the discharging sleeve 18 can be cleaned more conveniently.
When water flows to the strip-shaped plate 32, the connecting rod 31 drives the strip-shaped plate 32 to rotate rightwards, the water flows out of the opening 34, so that the oxygen content of the water is improved, and meanwhile, the bell 33 sounds, so that a user knows that the water comes and the water amount is enough.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (3)

1. A self-cleaning valve comprises a valve body, a connecting nut, a connecting seat, a first screw rod, a first fastening nut, a cushion pad, a first connecting block, an elastic filtering membrane and an activated carbon plate, wherein the connecting nut is installed on the left side and the right side of the valve body, the connecting seat is placed at the top of the valve body, first threaded holes are formed in the left side and the right side of the top of the valve body and the left side and the right side of the connecting seat, the first threaded holes in the upper side and the lower side are matched with the first screw rod, the first fastening nut is matched with the upper portion and the lower portion of the first screw rod, the connecting seat and the valve body are fixed by the first fastening nut and the first screw rod, the cushion pad is arranged in the middle of the valve body, the first connecting block is arranged on the left side and the right side of the bottom of the cushion pad, the elastic filtering membrane is connected between the first connecting blocks, The rotary handle is arranged at the lower part in the connecting seat, a second screw rod is matched in the second fastening nut, a valve core is arranged at the bottom of the second screw rod, the bottom of the valve core is contacted with a buffer cushion, the upper part of the second screw rod penetrates through the connecting seat to be provided with the rotary handle, a plurality of water-absorbing fillers are filled between the top of the second fastening nut and the inner top of the valve body around the circumferential direction of the second screw rod, the vertical plate is arranged at the left side in the valve body, the one-way water-passing device is arranged on the vertical plate, the discharging sleeve is arranged in the middle of the bottom of the valve body, and the threaded cover plate is matched; the one-way water passing device comprises a water outlet sleeve, a water inlet sleeve, a first compression spring and a rubber ball, a plurality of first cavities are transversely and uniformly formed in a vertical plate, the right sides of the first cavities are communicated with the water outlet sleeve, the left side of each first cavity is communicated with the water inlet sleeve, the left side of the water outlet sleeve is connected with the first compression spring, the left end of the first compression spring is connected with the rubber ball, and the left side of each first cavity is blocked by the rubber ball; still including the guide pin bushing, the guide arm, press the handle, second compression spring, magnetic path and iron plate, be equipped with the guide pin bushing in the second screw rod, the turning handle top is worn out at the guide pin bushing top, it has the second cavity to open in the middle of the case bottom, the guide pin bushing bottom is passed the case middle part and is located the second cavity, the guide pin bushing inward sliding type is equipped with the guide arm, the pressure handle is installed at the guide arm top, be connected with second compression spring in the middle of the pressing handle bottom and between the turning handle top, second compression spring overlaps on the guide arm, the magnetic path is installed to the guide arm bottom, the magnetic path is located the second cavity, install the iron plate in.
2. The self-cleaning valve as claimed in claim 1, further comprising a connecting pipe, a soft sleeve and a hollow hose, wherein the connecting pipe is connected to the lower right side of the discharging sleeve, the hollow hose is connected to the left end of the connecting pipe, the hollow hose is located in the discharging sleeve, and the soft sleeve is fitted to the right end of the connecting pipe.
3. The self-cleaning valve as claimed in claim 2, further comprising a mounting block, a connecting rod, a strip-shaped plate and a bell, wherein the mounting block is mounted on the right side of the top in the valve body, the connecting rod is rotatably mounted on the front side of the mounting block, the strip-shaped plate is arranged at the bottom of the connecting rod, the bell is mounted on the lower portion of the strip-shaped plate, and a plurality of openings are uniformly formed in the strip-shaped plate.
CN201910466103.XA 2019-05-31 2019-05-31 Self-purification type valve Active CN110118276B (en)

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CN201910466103.XA CN110118276B (en) 2019-05-31 2019-05-31 Self-purification type valve

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CN110118276B true CN110118276B (en) 2020-06-23

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CN111810655B (en) * 2020-07-09 2023-05-09 无锡凯尔克仪表阀门有限公司 Electric flow regulating valve
CN112057931B (en) * 2020-08-10 2022-05-10 迈邦（北京）环保工程有限公司 Primary filtering device for sewage treatment

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Publication number Priority date Publication date Assignee Title
CN2178816Y (en) * 1993-12-28 1994-10-05 湖北省沙市市阀门总厂 Hydraulic right angle cut-off valve
US6360764B1 (en) * 2000-07-18 2002-03-26 Pentapure Incorporated Cartridge adapter
CN101935115A (en) * 2010-05-12 2011-01-05 高新区益腾净水设备研发中心 Water purifying machine system with novel check valve
CN103807470A (en) * 2012-11-01 2014-05-21 浙江正华阀门厂 Combined valve of gate valve and check valve
CN203797063U (en) * 2013-12-10 2014-08-27 中国航天科技集团公司第六研究院第十一研究所 Miniature high-temperature gas cartridge-type one-way stop valve
CN205806509U (en) * 2016-07-25 2016-12-14 乐山市前沿油气设备制造有限公司 The throttling stop valve of multi-level control structure
CN206001027U (en) * 2016-08-31 2017-03-08 中亚阀门有限公司 A kind of quick deslagging filtering stop valve

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