CN113494614B - Sewage discharge regulating valve - Google Patents
Sewage discharge regulating valve Download PDFInfo
- Publication number
- CN113494614B CN113494614B CN202110872446.3A CN202110872446A CN113494614B CN 113494614 B CN113494614 B CN 113494614B CN 202110872446 A CN202110872446 A CN 202110872446A CN 113494614 B CN113494614 B CN 113494614B
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- Prior art keywords
- regulating valve
- valve
- upper side
- sewage discharge
- cylinder
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- 239000010865 sewage Substances 0.000 title claims abstract description 70
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 54
- 238000003860 storage Methods 0.000 claims abstract description 42
- 229920000742 Cotton Polymers 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 239000012528 membrane Substances 0.000 claims description 14
- 238000005192 partition Methods 0.000 claims description 6
- 239000002351 wastewater Substances 0.000 claims 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 12
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 12
- 241001330002 Bambuseae Species 0.000 abstract description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 12
- 239000011425 bamboo Substances 0.000 abstract description 12
- 239000000126 substance Substances 0.000 description 10
- 238000005096 rolling process Methods 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Images
Classifications
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- 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
-
- 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
-
- 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
- F16K1/32—Details
-
- 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
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/46—Attachment of sealing rings
-
- 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
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Sliding Valves (AREA)
Abstract
The invention relates to a valve, in particular to a sewage discharge regulating valve. The utility model provides a sewage discharge regulating valve, includes a storage section of thick bamboo and erects the hole, and the storage section of thick bamboo is the annular and has linked firmly a plurality of perpendicular holes, and a storage section of thick bamboo links firmly inside the governing valve. The storage cylinder is internally and fixedly connected with filter cotton. The sewage discharge regulating valve further comprises a round cover and an internal thread ring, the lower side of the round cover is fixedly connected with the internal thread ring, and the upper portion of the storage cylinder is in threaded connection with the inside of the internal thread ring. The sewage discharge regulating valve further comprises a valve casing and an inner conical ring, the upper side of the valve casing is fixedly connected with the inner conical ring, the round cover can be pressed on the upper side of the inner conical ring to seal the inner conical ring, and the storage cylinder is located inside the valve casing. The sewage discharge regulating valve further comprises a hollow cylinder, strip holes and a circular through hole, the hollow cylinder is provided with a plurality of strip holes fixedly connected in an annular mode, the upper side of the hollow cylinder is fixedly connected with the circular through hole, the hollow cylinder is fixedly connected inside the valve shell, and the storage cylinder is vertically connected onto the circular through hole in a sliding mode.
Description
Technical Field
The invention relates to a valve, in particular to a sewage discharge regulating valve.
Background
The regulating valve is also called a control valve, and in the field of industrial automation process control, the final control element for changing the process parameters of medium flow, pressure, temperature, liquid level and the like by power operation through receiving the control signal output by a regulating control unit.
In the prior art, the valve generally comprises an actuating mechanism and a valve. If according to the stroke characteristic, the regulating valve can be divided into a straight stroke and an angular stroke; the pneumatic regulating valve, the electric regulating valve and the hydraulic regulating valve can be divided into three types according to the power used by the matched executing mechanism; the method is divided into three types, namely a linear characteristic, an equal percentage characteristic and a parabolic characteristic according to functions and characteristics of the method. The regulating valve is suitable for air, water, steam, various corrosive media, slurry, oil and other media. Traditional sewage discharge regulating valve can not adsorb partial harmful substance in sewage.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the sewage discharge regulating valve which has the beneficial effect that the regulating valve can adsorb partial harmful substances in sewage.
The utility model provides a sewage discharge regulating valve, includes a storage section of thick bamboo and erects the hole, is the annular on the storage section of thick bamboo and has linked firmly a plurality of perpendicular holes, and a storage section of thick bamboo links firmly inside the governing valve.
The storage cylinder is internally and fixedly connected with filter cotton.
The sewage discharge regulating valve further comprises a round cover and an internal thread ring, the lower side of the round cover is fixedly connected with the internal thread ring, and the upper portion of the storage cylinder is in threaded connection with the inside of the internal thread ring.
The sewage discharge regulating valve further comprises a valve casing and an inner conical ring, the upper side of the valve casing is fixedly connected with the inner conical ring, the round cover can be pressed on the upper side of the inner conical ring to seal the inner conical ring, and the storage cylinder is located inside the valve casing.
The sewage discharge regulating valve further comprises a hollow cylinder, strip holes and a circular through hole, the hollow cylinder is provided with a plurality of strip holes fixedly connected in an annular mode, the upper side of the hollow cylinder is fixedly connected with the circular through hole, the hollow cylinder is fixedly connected inside the valve shell, and the storage cylinder is vertically connected onto the circular through hole in a sliding mode.
The sewage discharge regulating valve further comprises a protruding shaft I, the bottom surface of the inner side of the valve casing is fixedly connected with the protruding shaft I, and the center of the lower side of the hollow cylinder is rotatably connected to the protruding shaft I.
The sewage discharge regulating valve also comprises a hook, and the outer side of the hollow cylinder is fixedly connected with a plurality of hooks.
The blowdown water regulating valve still includes the joint pipe, the baffle, the water hole, the annular is followed and is detained a section of thick bamboo, the valve casing is inside to have linked firmly the baffle and divide into left region and right region with the valve casing, inside taper ring is located the regional upside in left, the upside of valve casing has linked firmly the annular edge, it connects on the annular edge to detain a section of thick bamboo, annular elastic membrane links firmly inside detaining a section of thick bamboo, the upside of valve casing has linked firmly the water hole, the water hole is located the regional upside in right side, the left and right sides of valve casing has linked firmly a joint pipe respectively, two joint pipes communicate with left region and right region respectively.
The sewage discharge regulating valve further comprises a sliding column and a rubber cylinder, the center of the upper side of the buckling cylinder is fixedly connected with the rubber cylinder, the sliding column is vertically connected to the rubber cylinder in a sliding mode, and the lower end of the sliding column is fixedly connected to the upper side of the round cover.
The sewage discharge regulating valve further comprises an annular groove and an annular elastic membrane, the annular groove is fixedly connected on the circumferential surface of the inner part of the buckling barrel, the outer ring of the annular elastic membrane is fixedly connected inside the annular groove, the inner ring of the annular elastic membrane is fixedly connected on the upper side of the round cover, and the round cover on the upper side of the buckling barrel can be detached.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a first structural view of a sewage discharge regulating valve;
FIG. 2 is a second schematic structural view of a sewage discharge regulating valve;
FIG. 3 is a third schematic structural view of a sewage discharge regulating valve;
FIG. 4 is a first structural view of the valve housing;
FIG. 5 is a second schematic structural view of the valve housing;
FIG. 6 is a first schematic structural view of the buckle barrel;
FIG. 7 is a second schematic structural view of the buckle barrel;
FIG. 8 is a first schematic structural view of the dome;
FIG. 9 is a second schematic structural view of the dome;
FIG. 10 is a first schematic view of a hollow cylinder;
FIG. 11 is a second schematic view of a hollow cylinder;
FIG. 12 is a schematic view of a cross;
fig. 13 is a schematic view of the side cover of the valve housing.
Detailed Description
Referring to fig. 8-9, an embodiment of the present invention is provided, which solves the main technical problem of adsorbing a portion of harmful substances in sewage, and further,
because the sewage control valve includes a storage cylinder 305 and a vertical hole 306, and a plurality of vertical holes 306 are the annular and set up on storage cylinder 305, and storage cylinder 305 is located inside the governing valve, is used for putting into substances such as filter pulp in the storage cylinder 305, and when water passed through the governing valve, sewage got into filter pulp department from a plurality of vertical holes 306 on the storage cylinder 305, and filter pulp adsorbs the partial harmful substance in the sewage.
Referring to fig. 8-9, an embodiment of the present invention is provided, which solves the main technical problem of adsorbing a portion of harmful substances in sewage, and further,
because the storage cylinder 305 is internally provided with the filter cotton, sewage enters the filter cotton from the plurality of vertical holes 306 on the storage cylinder 305, and the filter cotton adsorbs part of harmful substances in the sewage.
Referring to fig. 8-9, an embodiment of the present invention is provided to prevent the filter material inside the storage cylinder 305 from being exposed, and further,
since the sewage control valve further comprises the round cover 301 and the internal thread ring 307, the internal thread ring 307 is arranged at the lower side of the round cover 301, the storage cylinder 305 is connected to the internal thread ring 307 through threads, and the round cover 301 blocks the upper side of the storage cylinder 305 to prevent the filtering substances inside the storage cylinder 305 from being exposed.
Referring to fig. 1, 4, 5, 8 and 9, an embodiment of the present invention is provided, which solves the main technical problem that the opening and closing of the regulating valve can be controlled by whether the dome 301 is pressed on the inner cone ring 107, and further,
because the sewage discharge regulating valve still includes valve casing 101 and interior cone ring 107, interior cone ring 107 sets up the upside at valve casing 101, and the dome 301 is pressed and is sealed interior cone ring 107 in the upside of interior cone ring 107, whether press including through the dome 301 can control the switching of governing valve on cone ring 107, and a storage section of thick bamboo 305 is located valve casing 101 and adsorbs the sewage that flows through valve casing 101.
Referring to fig. 1, 8-11, an embodiment of the present invention is provided, which solves the main technical problem of blocking the sewage in the annular space, facilitating the filter in the storage cylinder 305 to adsorb the harmful substances in the sewage, and further,
because sewage governing valve still includes hollow cylinder 401, strip hole 403 and circular through-hole 404, a plurality of strip holes 403 are the annular and set up on hollow cylinder 401, circular through-hole 404 sets up the upside at hollow cylinder 401, hollow cylinder 401 is located valve casing 101, storage cylinder 305 can slide on circular through-hole 404, when storage cylinder 305 completely moves down and inserts in hollow cylinder 401, the inner wall of storage cylinder 305 and hollow cylinder 401 forms an annular space, at this moment, dome 301 presses and closes the valve on interior cone ring 107, at this moment, sewage passes through strip hole 403 and gets into annular space in, make sewage receive the hindrance in annular space, be convenient for the filter in the storage cylinder 305 adsorbs the harmful substance in the sewage. When the storage cylinder 305 is moved upwardly, the storage cylinder 305 is mostly inside the hollow cylinder 401, which facilitates the flow of contaminated water from the valve housing 101, and the contaminated water then flows upwardly from the inner conical ring 107.
Referring to fig. 1-13, an embodiment of the present invention is provided, which solves the main technical problem of preventing the accumulation of dirt in the hollow cylinder 401, and further,
because the sewage discharge regulating valve still includes protruding axle I104, protruding axle I104 sets up on the inboard bottom surface of valve casing 101, and the downside center of hollow cylinder 401 is rotated and is connected on protruding axle I104, and then makes hollow cylinder 401 can use the axis of protruding axle I104 to rotate as the axle, constantly changes the position of a plurality of strip holes 403 for hollow cylinder 401 constantly rotates under the effect of rivers, prevents that the interior filth of taking place of hollow cylinder 401 from piling up.
Referring to fig. 1-13, an embodiment of the present invention is provided to solve the main technical problem of catching floccules in sewage, and further,
because the sewage discharge regulating valve further comprises a hook 402, the plurality of hooks 402 are arranged outside the hollow cylinder 401, and then the plurality of hooks 402 can hook the floccules in the sewage to collect the floccules in the sewage. The volume of blowdown water governing valve in this embodiment is great, can catch on the bold flocculus in the sewage to this governing valve is difficult to block up.
Referring to fig. 1-13, an embodiment of the present invention is provided, which solves the main technical problem of completing the flow of sewage in a sewage adjusting valve, and further,
the sewage discharge regulating valve further comprises a joint pipe 102, a partition plate 105, a water hole 106, an annular edge 108 and a buckle barrel 201, the partition plate 105 is arranged in the valve casing 101, the partition plate 105 divides the valve casing 101 into a left area and a right area, an inner cone ring 107 is arranged on the upper side of the left area, the annular edge 108 is arranged on the upper side of the valve casing 101, the buckle barrel 201 is connected on the annular edge 108 in a sealing mode, a round cover 301 is arranged in the buckle barrel 201, the water hole 106 is arranged on the upper side of the right area on the valve casing 101, the joint pipe 102 is respectively arranged on the left side and the right side of the valve casing 101, sewage led in from the joint pipe 102 on the left side is firstly adsorbed by a storage barrel 305 in the left area, then when the round cover 301 moves upwards to be opened, the sewage flows upwards to the buckle barrel 201 from the inner cone ring 107 and then flows to the right area from the water hole 106, then flows out from the joint pipe 102 on the right side, and the flow of the sewage in the sewage regulating valve is completed.
Referring to fig. 1-13, an embodiment of the present invention is disclosed, which solves the main technical problem of controlling the lifting of the dome 301, and further controlling the opening and closing of the regulating valve, and further,
because sewage discharge regulating valve still includes traveller 205 and rubber tube 206, rubber tube 206 sets up the upside at detaining a 201, and traveller 205 can be vertical slip on rubber tube 206, and the lower extreme setting of traveller 205 is in the upside of dome 301, and then can control the lift of dome 301 through traveller 205 vertical slip on rubber tube 206, and then the switching of control governing valve, and then whether control storage cylinder 305 inserts hollow cylinder 401. The rubber cylinder 206 acts as a seal.
Referring to fig. 1-13, an embodiment of the present invention is provided, which solves the main technical problem that the annular elastic membrane 303 performs a primary sealing at the middle position of the buckle tube 201 to prevent sewage from flowing to the rubber tube 206 and leaking out, and further,
because sewage governing valve still includes ring channel 207 and annular elastic membrane 303, the ring channel 207 has been set up on the inner peripheral surface of a knot section of thick bamboo 201, ring channel 207 is used for connecting the outer lane of annular elastic membrane 303, the inner circle fixed connection of annular elastic membrane 303 is in the upside of dome 301, shape elastic membrane 303 possesses elasticity and can stretch, and then do not influence the lift of dome 301, and then annular elastic membrane 303 has carried out primary seal again at the middle part position of a knot section of thick bamboo 201, prevent that sewage from flowing to a rubber tube 206 department and spilling.
The sewage discharge regulating valve further comprises a pressing ring 302 and a connecting piece 304, the pressing ring 302 is pressed on the upper side of the round cover 301, the inner ring of the annular elastic membrane 303 is fixedly connected to the upper side of the round cover 301, the pressing ring 302 is provided with the two connecting pieces 304, and the two connecting pieces 304 are all detachably connected to the upper side of the round cover 301 through screws.
Referring to fig. 1-13, an embodiment of the present invention is provided, which solves the main technical problem of connecting the annular elastic membrane 303 with the upper side of the dome 301, and further,
the press ring 302 is used to press against the inner ring of the annular elastic film 303, thereby connecting the annular elastic film 303 to the upper side of the dome 301.
The sewage discharge regulating valve further comprises a door-shaped seat 202, a hand-screwed screw rod 203 and an upper block 204, the door-shaped seat 202 is arranged on the upper side of the buckling barrel 201, the lower end of the hand-screwed screw rod 203 is rotatably connected to the door-shaped seat 202, the upper block 204 is arranged at the upper end of the sliding column 205, and the hand-screwed screw rod 203 is in threaded connection with the upper block 204.
Referring to fig. 1-13, an embodiment of the present invention is provided, which solves the main technical problem of finely controlling the opening and closing of a valve, and further,
the upper block 204 can be driven to lift by rotating the hand-screw 203, so as to control the sliding column 205 and the round cover 301 to lift, and further to finely control the opening and closing of the valve.
The sewage discharge regulating valve further comprises a protruding shaft II109, a cross 501, rolling grooves 502, balls 503 and an end cover 504, the right side of the partition plate 105 is fixedly connected with the protruding shaft II109, the center of the cross 501 is rotatably connected onto the protruding shaft II109, the cross 501 is located below the water hole 106, four rolling grooves 502 are formed in the cross 501, the four balls 503 are respectively located in the four rolling grooves 502, and the end portions of the four rolling grooves 502 are connected with the end cover 504 through screws.
Referring to fig. 1-13, an embodiment of the present invention is provided to solve the main technical problem of determining that the regulating valve needs to be cleaned, and further,
the sewage that flows from water hole 106 department to regional right can be washed cross 501, and then drive cross 501 and use protruding axle II 109's axis to rotate as the axle, at this moment a plurality of balls 503 can slide in a plurality of rolling grooves 502 respectively, send certain sound, when the deposit adhesion thing of sewage is too much in the governing valve, a plurality of balls 503 can be difficult for sliding in a plurality of rolling grooves 502, the sound of sending can change, just at this moment can help the people to judge need wash the governing valve.
The sewage regulating valve further comprises a threaded column 103 and a valve casing side cover 601, the front side of the valve casing 101 is open, the left end and the right end of the front side of the valve casing 101 are provided with the threaded column 103, the valve casing side cover 601 covers the front side of the valve casing 101, the left end and the right end of the valve casing side cover 601 are inserted into the two threaded columns 103 respectively, nuts are connected to the two threaded columns 103 in a threaded mode, and the two nuts are evenly distributed on the front side of the valve casing side cover 601.
Referring to fig. 1-13, an embodiment of the present invention is provided to solve the main technical problem of cleaning the components inside the valve housing 101, and further,
the valve housing side covers 601 are removable from the two threaded posts 103 to allow cleaning of the components within the valve housing 101.
Claims (3)
1. A sewage regulating valve comprises a storage cylinder (305) and a vertical hole (306), and is characterized in that: a plurality of vertical holes (306) are annularly formed in the storage cylinder (305), and the storage cylinder (305) is arranged on a passage in the regulating valve;
filter cotton is arranged in the storage cylinder (305);
the sewage discharge regulating valve also comprises a round cover (301) and an internal thread ring (307), the internal thread ring (307) is arranged on the lower side of the round cover (301), and the upper part of the storage cylinder (305) is in threaded connection with the internal thread ring (307);
the sewage discharge regulating valve further comprises a valve casing (101) and an inner conical ring (107), the inner conical ring (107) is arranged on the upper side of the valve casing (101), the round cover (301) can be pressed on the upper side of the inner conical ring (107) to seal the inner conical ring (107), and the storage cylinder (305) is located in the valve casing (101);
the sewage discharge regulating valve further comprises a hollow cylinder (401), strip holes (403) and a circular through hole (404), the plurality of strip holes (403) are annularly arranged on the hollow cylinder (401), the circular through hole (404) is arranged on the upper side of the hollow cylinder (401), the hollow cylinder (401) is arranged in the valve shell (101), and the storage cylinder (305) is vertically connected to the circular through hole (404) in a sliding mode;
the sewage discharge regulating valve also comprises a convex shaft I (104), the bottom surface of the inner side of the valve shell (101) is provided with the convex shaft I (104), and the center of the lower side of the hollow cylinder (401) is rotatably connected to the convex shaft I (104);
the sewage discharge regulating valve also comprises a hook (402), and a plurality of hooks (402) are arranged on the outer side of the hollow cylinder (401);
the sewage discharge regulating valve further comprises a joint pipe (102), a partition plate (105), a water hole (106), an annular edge (108) and a buckling barrel (201), the partition plate (105) is arranged in the valve casing (101) and divides the valve casing (101) into a left area and a right area, an inner conical ring (107) is located on the upper side of the left area, the upper side of the valve casing (101) is provided with an annular edge (108), the buckling barrel (201) is connected on the annular edge (108), an annular elastic film (303) is arranged in the buckling barrel (201), the upper side of the valve casing (101) is provided with the water hole (106), the water hole (106) is located on the upper side of the right area, the left side and the right side of the valve casing (101) are respectively provided with the joint pipe (102), and the two joint pipes (102) are respectively communicated with the left area and the right area.
2. The waste water regulating valve as claimed in claim 1, wherein: the sewage discharge regulating valve further comprises a sliding column (205) and a rubber cylinder (206), the rubber cylinder (206) is arranged at the center of the upper side of the buckling cylinder (201), the sliding column (205) is vertically connected to the rubber cylinder (206) in a sliding mode, and the lower end of the sliding column (205) is fixedly connected to the upper side of the round cover (301).
3. A waste water regulating valve as claimed in claim 2, wherein: the annular groove (207) is arranged on the inner circumferential surface of the buckle barrel (201), the outer ring of the annular elastic membrane (303) is fixedly connected in the annular groove (207), the inner ring of the annular elastic membrane (303) is fixedly connected on the upper side of the round cover (301), and the round cover on the upper side of the buckle barrel (201) can be detached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110872446.3A CN113494614B (en) | 2021-07-30 | 2021-07-30 | Sewage discharge regulating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110872446.3A CN113494614B (en) | 2021-07-30 | 2021-07-30 | Sewage discharge regulating valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113494614A CN113494614A (en) | 2021-10-12 |
| CN113494614B true CN113494614B (en) | 2023-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110872446.3A Active CN113494614B (en) | 2021-07-30 | 2021-07-30 | Sewage discharge regulating valve |
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| Country | Link |
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| CN (1) | CN113494614B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114635987B (en) * | 2022-03-15 | 2022-12-13 | 江苏江沅机械有限公司 | Automatic downward-pressing sealed stop valve |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR430682A (en) * | 1911-06-03 | 1911-10-21 | Colomban Bozon Verduraz | Filter gauge valve |
| CH691503A5 (en) * | 1995-12-27 | 2001-07-31 | Jrg Gunzenhauser Ag | Pressure regulator. |
| CN207034326U (en) * | 2017-07-10 | 2018-02-23 | 浙江搏正铜业有限公司 | A kind of underground heat ball-valve dedicated |
| CN109973672A (en) * | 2018-06-19 | 2019-07-05 | 李乔利 | A kind of quantitative water transfer valve |
| CN209959884U (en) * | 2018-12-17 | 2020-01-17 | 代傲表计(常州)有限公司 | Multifunctional water meter management valve |
| CN209977259U (en) * | 2019-02-20 | 2020-01-21 | 谢登科 | Water supply and drainage valve with filtering function |
| CN110395846A (en) * | 2019-07-31 | 2019-11-01 | 新余山海企业服务有限公司 | A kind of water prevention and cure of pollution circulation filter |
| CN210716074U (en) * | 2019-10-29 | 2020-06-09 | 本兴阀门制造有限公司 | Multifunctional magnetic locking ball valve |
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| CN113494614A (en) | 2021-10-12 |
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