CN112393779A - Drinking water centrifugal purification type intelligent water meter - Google Patents
Drinking water centrifugal purification type intelligent water meter Download PDFInfo
- Publication number
- CN112393779A CN112393779A CN202011302795.3A CN202011302795A CN112393779A CN 112393779 A CN112393779 A CN 112393779A CN 202011302795 A CN202011302795 A CN 202011302795A CN 112393779 A CN112393779 A CN 112393779A
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- China
- Prior art keywords
- cavity
- rotating shaft
- gear
- centrifugal
- fixedly arranged
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 75
- 239000003651 drinking water Substances 0.000 title claims abstract description 14
- 235000020188 drinking water Nutrition 0.000 title claims abstract description 14
- 238000000746 purification Methods 0.000 title claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims abstract description 14
- 238000004140 cleaning Methods 0.000 claims description 42
- 239000011521 glass Substances 0.000 claims description 14
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000004891 communication Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 description 7
- 239000007787 solid Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/007—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus comprising means to prevent fraud
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/06—Indicating or recording devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/06—Indicating or recording devices
- G01F15/061—Indicating or recording devices for remote indication
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/07—Integration to give total flow, e.g. using mechanically-operated integrating mechanism
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/12—Cleaning arrangements; Filters
Abstract
The invention discloses a drinking water centrifugal purification type intelligent water meter, which comprises a protective shell, wherein a motor cavity is arranged in the protective shell, a first motor is fixedly arranged on the upper wall of the motor cavity, a first rotating shaft is rotatably arranged on the lower surface of the first motor, a first belt pulley is fixedly arranged on the first rotating shaft, and a second rotating shaft rotatably arranged on the lower wall of the motor cavity is arranged on the left side of the first rotating shaft; the water meter filter is simple in structure and convenient to use, can filter water used by a user in advance, visually represents the water consumption of the user on the display, is provided with the protection device, can prevent people from maliciously damaging the water meter, and can be transferred to a householder through a new generation of information technology, so that the householder can know the water consumption condition of the householder more conveniently and quickly, and can pay fees in time.
Description
Technical Field
The invention relates to the technical field of water meters, in particular to a drinking water centrifugal purification type intelligent water meter.
Background
The invention relates to a water meter, in particular to a novel water meter for water data transmission and settlement transaction of water consumption, which can record and electronically display the water consumption, simultaneously store the water consumption data, and in the prior art, impurities may exist in the water used by a user, the health of the user can be influenced, and the owner can know the water consumption before arriving at the water meter, thereby forgetting to pay water fee in time and causing the influence of water cut.
Disclosure of Invention
The invention aims to provide a drinking water centrifugal purification type intelligent water meter, which is used for overcoming the defects in the prior art.
The drinking water centrifugal purification type intelligent water meter comprises a protective shell, wherein a motor cavity is arranged in the protective shell, a first motor is fixedly arranged on the upper wall of the motor cavity, a first rotating shaft is rotatably arranged on the lower surface of the first motor, a first belt pulley is fixedly arranged on the first rotating shaft, a second rotating shaft which is rotatably arranged on the lower wall of the motor cavity is arranged on the left side of the first rotating shaft, a second belt pulley is fixedly arranged on the second rotating shaft, the first belt pulley and the second belt pulley are driven by a belt, a centrifugal cavity is arranged below the motor cavity, the first rotating shaft extends downwards into the centrifugal cavity and is fixedly provided with a centrifugal fan, a water inlet pipe penetrating through the protective shell is communicated with the left wall of the centrifugal cavity, a water outlet groove penetrating through the right side surface of the protective shell is communicated with the right wall of the centrifugal cavity, and a cleaning groove is communicated with the lower part of the centrifugal cavity by the centrifugal groove, the cleaning tank is internally provided with a cleaning block in a sliding manner, the left side of the cleaning block is fixedly provided with a material blocking plate which is in sliding connection with the top wall of the cleaning tank, the left side of the cleaning block is hinged with a driven rod, the left side of the cleaning tank is communicated with a rotating cavity, the driven rod extends leftwards into the rotating cavity, the second rotating shaft extends downwards into the rotating cavity and is fixedly connected with a disc, the driven rod is fixedly connected with the disc through a third rotating shaft, a valve in the water outlet tank is fixedly arranged at the communication position of the water outlet tank and the centrifugal cavity, the right side of the valve is provided with a fourth rotating shaft which is rotatably arranged on the rear wall of the water outlet tank, a measuring fan is fixedly arranged on the fourth rotating shaft, the rear side of the water outlet tank is provided with an upward opening counting cavity, a reading device capable of recording water consumption is arranged in the counting cavity, and a glass cavity which runs through the top surface of the protective shell is arranged, glass chamber right side wall in-connection is equipped with the safety groove, sliding connection has the safety plate in the safety groove, the safety plate right flank passes through spring fixed mounting on the wall of sliding tray right side, the safety groove upper wall has set firmly the safety chamber outward, set firmly the second motor on the safety chamber roof, the second motor diapire rotates and installs the safety lever, be equipped with the safety groove that the opening is decurrent in the safety lever, safety groove female connection has the baffle.
Optionally, the reading device includes four driving shafts with identical size structures rotatably installed on the bottom surface of the counting chamber, the fourth rotating shaft extends backward into the counting chamber and is fixedly provided with a first bevel gear, a first group of the driving shafts is fixedly provided with a second bevel gear engaged with the first bevel gear, a first gear fixedly installed on the first group of the driving shafts is fixedly provided above the second bevel gear, the counting chamber is internally provided with a fixed shaft fixedly installed on the left and right walls, the fixed shaft is rotatably provided with four counting blocks with identical size structures, the left side surface of the counting block is fixedly provided with a second bevel gear, the top end of the driving shaft is fixedly provided with a third bevel gear engaged with the second bevel gear, a second group of the driving shafts is fixedly provided with a second gear, the first gear is engaged with the second gear, and a third gear fixedly installed on the second group of the driving shafts is provided below the second gear, and a fourth gear meshed with the third gear is fixedly arranged on the third group of driving shafts, a fifth gear fixedly arranged on the third group of driving shafts is arranged above the fourth gear, and a sixth gear meshed with the fifth gear is fixedly arranged on the fourth group of driving shafts.
Optionally, a display fixedly connected to the left wall of the counting cavity is arranged above the counting block.
Optionally, the right side of the cleaning groove is communicated with a cleaning cavity, and a cleaning door is rotatably installed on the right wall of the cleaning cavity.
Optionally, an intelligent transmitter is fixedly arranged on the right wall of the counting cavity.
Optionally, the top surface of the glass cavity is provided with glass fixedly mounted on the left wall and the right wall of the counting cavity, and the left wall of the second motor is fixedly provided with an inductor.
The invention has the beneficial effects that:
1. the reading device can drive the measuring fan to rotate according to the flowing of water, the measuring fan drives the fourth rotating shaft to rotate, the fourth rotating shaft drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear sequentially drives the driving shaft to rotate, the driving shaft drives the third bevel gear to rotate, the third bevel gear drives the counting block to rotate, and the volume of the water to be used is displayed on the counting block according to the number of turns of the rotation of the measuring fan;
2. the display can record and better present the number displayed on the counting block;
3. the cleaning cavity can collect solid impurities pushed by the cleaning block and take the solid impurities out of the cleaning door for treatment;
4. the intelligent transmitter can transmit the number displayed on the display to the mobile phone of the householder, so that the householder can see the water consumption of the householder at any time and any place and automatically remind the householder to pay the fee on time when the water fee is insufficient;
5. according to the sensor, when someone maliciously damages glass, the sensor can start the second motor to enable the baffle to be retracted, the safety plate can be popped up by the spring at the moment, and the property can receive a prompt, so that the water meter can be effectively prevented from being damaged or the number on the water meter can be effectively prevented from being modified by someone;
6. the invention can quickly and conveniently transmit the water consumption of the householder to the householder through a new generation of information technology, and can enable the householder to know the water consumption condition of the householder at any time.
Drawings
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
Fig. 1 is a schematic structural diagram of an intelligent drinking water centrifugal purification water meter according to the present invention;
FIG. 2 is a schematic view of the structure at A-A in FIG. 1;
FIG. 3 is a schematic view of the structure at B-B in FIG. 1;
fig. 4 is an enlarged schematic view of the structure of the reading device of fig. 1.
Detailed Description
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1-5, a drinking water centrifugal purification type intelligent water meter according to an embodiment of the present invention includes a protective housing 8, a motor cavity 1 is disposed in the protective housing 8, a first motor 2 is fixedly disposed on an upper wall of the motor cavity 1, a first rotating shaft 20 is rotatably mounted on a lower surface of the first motor 2, a first belt pulley 21 is fixedly disposed on the first rotating shaft 20, a second rotating shaft 5 rotatably mounted on a lower wall of the motor cavity 1 is disposed on a left side of the first rotating shaft 20, a second belt pulley 3 is fixedly disposed on the second rotating shaft 5, the first belt pulley 21 and the second belt pulley 3 are driven by a belt 4, a centrifugal cavity 6 is disposed below the motor cavity 1, the first rotating shaft 20 extends downward into the centrifugal cavity 6 and is fixedly disposed with a centrifugal fan 9, a water inlet pipe 7 penetrating through the protective housing 8 is communicated with a left wall of the centrifugal cavity 6, the right wall of the centrifugal cavity 6 is communicated with a water outlet groove 60 which runs through the right side surface of the protective shell 8, the lower part of the centrifugal cavity 6 is communicated with a cleaning groove 17 through a centrifugal groove 40, a cleaning block 16 is arranged in the cleaning groove 17 in a sliding manner, a retaining plate 14 which is connected with the top wall of the cleaning groove 17 in a sliding manner is fixedly arranged on the left side surface of the cleaning block 16, a driven rod 13 is hinged on the left side surface of the cleaning block 16, a rotating cavity 10 is arranged on the left side of the cleaning groove 17 in a communicating manner, the driven rod 13 extends leftwards to the inside of the rotating cavity 10, a second rotating shaft 5 extends downwards to the inside of the rotating cavity 10 and is fixedly connected with a disc 11, the driven rod 13 is fixedly connected with the disc 11 through a third rotating shaft 12, a valve 61 which is arranged in the water outlet groove 60 and the centrifugal cavity 6 in a communicating manner is fixedly arranged on the water outlet groove 60, a fourth rotating shaft 37 which is rotatably arranged on the rear, fixed mounting has the measurement fan 23 on the fourth axis of rotation 37, it is equipped with the count chamber 39 of upwards opening to go out basin 60 rear side, be equipped with the reading device 101 that can take notes the water consumption in the count chamber 39, count chamber 39 roof in-connection is equipped with and runs through the glass chamber 28 of 8 top surfaces of protecting sheathing, the intercommunication of the right wall in glass chamber 28 is equipped with safety groove 30, sliding connection has safety plate 31 in the safety groove 30, spring 36 fixed mounting is passed through on the right wall of sliding tray 30 to safety plate 31 right flank, safety groove 30 upper wall has set firmly safety chamber 51 outward, second motor 53 has set firmly on the safety chamber 51 roof, and safety bar 67 is installed in the rotation of second motor 53 diapire, be equipped with the decurrent safety groove 35 of opening in the safety bar 67, safety groove 35 female connection has baffle 54.
Preferably, the reading device 101 includes four driving shafts 38 with identical size and structure rotatably installed on the bottom surface of the counting chamber 39, the fourth rotating shaft 37 extends backwards into the counting chamber 39 and is fixedly provided with a first bevel gear 46, a first group of the driving shafts 38 is fixedly provided with a second bevel gear 45 engaged with the first bevel gear 46, a first gear 44 fixedly installed on the first group of the driving shafts 38 is fixedly provided above the second bevel gear 45, a fixed shaft 41 fixedly installed on the left and right walls is provided in the counting chamber 39, four counting blocks 26 with identical size and structure are rotatably installed on the fixed shaft 41, a second bevel gear 25 is fixedly installed on the left side surface of the counting block 26, a third bevel gear 24 engaged with the second bevel gear 25 is fixedly provided on the top end of the driving shaft 38, a second group of the driving shafts 38 is fixedly provided with a second bevel gear 47, the first gear 44 is meshed with the second gear 47, a third gear 66 fixedly mounted on a second group of the driving shafts 38 is arranged below the second gear 47, a fourth gear 48 meshed with the third gear is fixedly mounted on a third group of the driving shafts 38, a fifth gear 49 fixedly mounted on a third group of the driving shafts 38 is arranged above the fourth gear 48, a sixth gear 50 meshed with the fifth gear 49 is fixedly mounted on a fourth group of the driving shafts 38, the reading device 101 can drive the measuring fan 23 to rotate according to the flow of water, the measuring fan 23 drives the fourth rotating shaft 37 to rotate, the fourth rotating shaft 37 drives the first bevel gear 46 to rotate, the first bevel gear 46 drives the second bevel gear 45 to rotate, the second bevel gear 45 sequentially drives the driving shafts 38 to rotate, the driving shafts 38 drive the third bevel gear 24 to rotate, and the third bevel gear 24 drives the counting block 26 to rotate, the volume of water used will be indicated on the counter block 26 according to the number of turns of the measuring fan 23.
Preferably, a display 33 fixedly connected to the left wall of the counting chamber 39 is provided above the counting block 26, and the display 33 can record and better present the numbers displayed on the counting block 26.
Preferably, the right side of the cleaning groove 17 is communicated with a cleaning cavity 18, the right wall of the cleaning cavity 18 is rotatably provided with a cleaning door 19, and the cleaning cavity 18 can collect the solid impurities pushed by the cleaning block 16 and take the solid impurities out of the cleaning door 19 for treatment.
Preferably, an intelligent transmitter 32 is fixedly arranged on the right wall of the counting cavity 39, and the intelligent transmitter 32 can transmit the numbers displayed on the display 33 to a mobile phone of a householder, so that the householder can see the water consumption of the householder anytime and anywhere and automatically remind the householder of paying the fee on time when the water fee is insufficient.
Preferably, the top surface of the glass cavity 28 is provided with glass 27 fixedly installed on the left wall and the right wall of the counting cavity 39, the left wall of the second motor 53 is fixedly provided with a sensor 52, when someone maliciously damages the glass 27, the sensor 52 will start the second motor 53 to enable the baffle 54 to be retracted, at this time, the safety plate 31 will be ejected by the spring 36, and the property will be prompted, so that the water meter can be effectively prevented from being damaged or the number on the water meter can be modified by someone.
In the initial state, the first motor 2 is in the off state, the second motor 53 is in the off state, the display 33 displays the number, the valve 61 is in the off state, the spring 36 is in the compressed state, and the intelligent transmitter 32 is in the working state.
When water is needed, the first motor 2 is started, the valve 61 is opened, water flow enters the centrifugal cavity 6 from the water inlet pipe 7, the first motor 2 drives the centrifugal fan 9 to rotate at a high speed through the first rotating shaft 20, water is centrifugally purified, impurities are discharged from the centrifugal groove 40 to enter the cleaning groove 17, the cleaning block 16 pushes the impurities into the cleaning cavity 18, water flow enters the water outlet groove 60 from the centrifugal cavity, the water flow drives the measuring fan 33 to rotate, the measuring fan 33 drives the first group of driving shafts 38 to rotate, the counting block 26 is driven to rotate, the volume of water is calculated according to the number of rotating turns of the measuring fan 23 and is displayed through the display 33, the transmitter 32 records the number displayed by the display 33 in real time and transmits the number to a mobile phone of a user, the water flow finally flows out from the right side of the water outlet groove 60, when the water meter is damaged by a person, the sensor 52 starts the motor 53 to rotate the safety rod 67, the shutter 54 is retracted causing the security pane 31 to pop up and alert the property.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. The utility model provides a drinking water centrifugal purification formula intelligence water gauge, includes protecting sheathing, be equipped with the motor chamber in the protecting sheathing, its characterized in that: the upper wall of the motor cavity is fixedly provided with a first motor, the lower surface of the first motor is rotatably provided with a first rotating shaft, the first rotating shaft is fixedly provided with a first belt pulley, the left side of the first rotating shaft is provided with a second rotating shaft which is rotatably arranged on the lower wall of the motor cavity, the second rotating shaft is fixedly provided with a second belt pulley, the first belt pulley and the second belt pulley are in belt transmission, a centrifugal cavity is arranged below the motor cavity, the first rotating shaft extends downwards into the centrifugal cavity and is fixedly provided with a centrifugal fan, the left wall of the centrifugal cavity is communicated with a water inlet pipe which penetrates through the protective shell, the right wall of the centrifugal cavity is communicated with a water outlet groove which penetrates through the right side surface of the protective shell, a cleaning groove is arranged below the centrifugal cavity and is communicated with the centrifugal groove, a cleaning block is slidably arranged in the cleaning groove, and a blocking plate which is slidably connected with the top wall of the cleaning groove is fixedly arranged on the left side, the cleaning block is characterized in that a driven rod is hinged to the left side face of the cleaning block, a rotating cavity is communicated with the left side of the cleaning groove, the driven rod extends leftwards into the rotating cavity, a second rotating shaft extends downwards into the rotating cavity and is fixedly connected with a disc, the driven rod is fixedly connected with the disc through a third rotating shaft, a valve in the water outlet groove is fixedly arranged at the communication position of the water outlet groove and the centrifugal cavity, a fourth rotating shaft rotatably arranged on the rear wall of the water outlet groove is arranged on the right side of the valve, a measuring fan is fixedly arranged on the fourth rotating shaft, an upward opening counting cavity is arranged on the rear side of the water outlet groove, a reading device capable of recording water consumption is arranged in the counting cavity, a glass cavity penetrating through the top face of the protective shell is arranged in the top wall of the counting cavity, a safety groove is arranged in the right wall of the glass cavity, and a safety plate, the safety plate right flank passes through spring fixed mounting on the wall of sliding tray right side, the safety chamber has set firmly outside the safety chamber upper wall, set firmly the second motor on the safety chamber roof, the second motor diapire rotates installs safety bar, be equipped with the safety groove that the opening is decurrent in the safety bar, safety groove female connection has the baffle.
2. The centrifugal purifying intelligent water meter for drinking water according to claim 1, characterized in that: the reading device comprises four driving shafts which are rotationally arranged on the bottom surface of the counting cavity and have the same size structure, a first bevel gear is fixedly arranged in the fourth rotating shaft, the fourth rotating shaft extends backwards into the counting cavity, a second bevel gear meshed with the first bevel gear is fixedly arranged on the first group of driving shafts, a first gear fixedly arranged on the first group of driving shafts is fixedly arranged above the second bevel gear, a fixed shaft fixedly arranged on the left wall and the right wall is arranged in the counting cavity, four counting blocks with the same size structure are rotationally arranged on the fixed shaft, a second bevel gear is fixedly arranged on the left side surface of each counting block, a third bevel gear meshed with the second bevel gear is fixedly arranged at the top end of each driving shaft, a second gear is fixedly arranged on the second group of driving shafts, the first gear is meshed with the second gear, and a third gear fixedly arranged on the second group of driving shafts is arranged below the second gear, and a fourth gear meshed with the third gear is fixedly arranged on the third group of driving shafts, a fifth gear fixedly arranged on the third group of driving shafts is arranged above the fourth gear, and a sixth gear meshed with the fifth gear is fixedly arranged on the fourth group of driving shafts.
3. The centrifugal purifying intelligent water meter for drinking water according to claim 1, characterized in that: a display fixedly connected to the left wall of the counting cavity is arranged above the counting block.
4. The centrifugal purifying intelligent water meter for drinking water according to claim 1, characterized in that: the right side of the cleaning groove is communicated with a cleaning cavity, and a cleaning door is rotatably installed on the right wall of the cleaning cavity.
5. The centrifugal purifying intelligent water meter for drinking water according to claim 1, characterized in that: and an intelligent transmitter is fixedly arranged on the right wall of the counting cavity.
6. The centrifugal purifying intelligent water meter for drinking water according to claim 1, characterized in that: the top surface of the glass cavity is provided with glass fixedly arranged on the left wall and the right wall of the counting cavity, and the left wall of the second motor is fixedly provided with an inductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011302795.3A CN112393779B (en) | 2020-11-19 | 2020-11-19 | Drinking water centrifugal purification type intelligent water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011302795.3A CN112393779B (en) | 2020-11-19 | 2020-11-19 | Drinking water centrifugal purification type intelligent water meter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112393779A true CN112393779A (en) | 2021-02-23 |
| CN112393779B CN112393779B (en) | 2021-10-29 |
Family
ID=74605902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011302795.3A Active CN112393779B (en) | 2020-11-19 | 2020-11-19 | Drinking water centrifugal purification type intelligent water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112393779B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2145985Y (en) * | 1992-11-05 | 1993-11-10 | 袁梅章 | Anti-theft magnetized single water meter |
| CN1313506A (en) * | 2001-01-09 | 2001-09-19 | 杨启梁 | Intelligent network watermeter |
| JP2001289680A (en) * | 2000-04-07 | 2001-10-19 | Tokyo Pigeon Co Ltd | Flowmeter |
| CN101532861A (en) * | 2009-04-17 | 2009-09-16 | 周岳建 | A method for manufacturing water meter housing by high strength cast aluminum alloy and a product thereof |
| CN203376012U (en) * | 2012-12-20 | 2014-01-01 | 宁波宇宏电气有限公司 | Intelligent water meter |
| CN106875577A (en) * | 2015-12-12 | 2017-06-20 | 郑涛 | A kind of intellectual water meter with leakage proof function |
| CN111174859A (en) * | 2018-11-10 | 2020-05-19 | 西安北斗星数码信息股份有限公司 | Water meter with purifying effect |
-
2020
- 2020-11-19 CN CN202011302795.3A patent/CN112393779B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2145985Y (en) * | 1992-11-05 | 1993-11-10 | 袁梅章 | Anti-theft magnetized single water meter |
| JP2001289680A (en) * | 2000-04-07 | 2001-10-19 | Tokyo Pigeon Co Ltd | Flowmeter |
| CN1313506A (en) * | 2001-01-09 | 2001-09-19 | 杨启梁 | Intelligent network watermeter |
| CN101532861A (en) * | 2009-04-17 | 2009-09-16 | 周岳建 | A method for manufacturing water meter housing by high strength cast aluminum alloy and a product thereof |
| CN203376012U (en) * | 2012-12-20 | 2014-01-01 | 宁波宇宏电气有限公司 | Intelligent water meter |
| CN106875577A (en) * | 2015-12-12 | 2017-06-20 | 郑涛 | A kind of intellectual water meter with leakage proof function |
| CN111174859A (en) * | 2018-11-10 | 2020-05-19 | 西安北斗星数码信息股份有限公司 | Water meter with purifying effect |
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| Publication number | Publication date |
|---|---|
| CN112393779B (en) | 2021-10-29 |
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Effective date of registration: 20210929 Address after: 276000 Industrial Park, Liguan Town, Lanshan District, Linyi City, Shandong Province Applicant after: Jianghua Group Co.,Ltd. Address before: 211100 Wuyi garden, Beiyan Road, Jiangning District, Nanjing City, Jiangsu Province Applicant before: Zhang Cuichuan |
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Denomination of invention: A centrifugal purification intelligent water meter for drinking water Effective date of registration: 20231122 Granted publication date: 20211029 Pledgee: Linshang Bank Co.,Ltd. Xinghua sub branch Pledgor: Jianghua Group Co.,Ltd. Registration number: Y2023980066932 |