CN205690520U - A kind of knockdown intelligent meter valve all-in-one - Google Patents
A kind of knockdown intelligent meter valve all-in-one Download PDFInfo
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- CN205690520U CN205690520U CN201620599798.0U CN201620599798U CN205690520U CN 205690520 U CN205690520 U CN 205690520U CN 201620599798 U CN201620599798 U CN 201620599798U CN 205690520 U CN205690520 U CN 205690520U
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Abstract
A kind of knockdown intelligent meter valve all-in-one, belongs to heating system measuring instrument technical field.Including shell body, ultrasonic calorimeter and intelligence flow adjustable valve, ultrasonic calorimeter includes flow transducer, inflow temperature sensor, return water temperature sensor, calorimeter master control borad, direct current generator ball valve and direct current generator, flow transducer, inflow temperature sensor and return water temperature sensor electrically connect with calorimeter master control borad respectively, direct current generator is for controlling the opening and closing of direct current generator ball valve, intelligence flow adjustable valve includes the straight length valve body being provided with motor ball valve, motor and motor valve master control borad, motor is for controlling aperture size or the opening and closing of motor ball valve, motor valve master control borad electrically connects with direct current generator and motor.Advantage: in addition to heat death theory effect, also has the effect of flow-control, by flow-control scalable indoor temperature, it is possible to blind off a line in time when pipeline breaks down, also can realize remotely controlling.
Description
Technical field
This utility model belongs to heating system measuring instrument technical field, is specifically related to a kind of knockdown intelligent meter valve one
Body machine.
Background technology
It is known that northern China is cold due to winter, popularizes central heating mode and carried out indoor heating.But,
Along with the raising of people's living standard, people are more and more higher to the requirement of environment especially living environment.South China area
Winter heating demand is the most vigorous, and the heating system being suitable for southern climates feature is distributing hot-water radiator heating system,
Such heating system needs supporting key equipment to be hot water spit of fland, and hot water spit of fland is with a kind of heat dissipation type electric heating to streamed work
Device, it adopts the main carriers using water as heat transmission and storing.Traditional urban heat supplying uses the mode of coungting housely heat,
This extensive heating system necessarily causes water, electricity, the waste of coal equal energy source and aggravation global warming trend, to this end,
Accelerate to advance existing residential building heat metering and reducing energy consumption to become the upper new research heat of current national energy-saving and emission-reduction work
Point.Ultrasonic calorimeter, because of features such as its precision height, little, the life-span length of crushing, on a large scale should obtain in China's heat metering field
With.But current conventional use of calorimeter, only play the effect of heat death theory, function singleness, exist and do not possess flow-control, long-range
The problems such as control, the most also cannot meet energy-conservation, the saving of existing market environment, family hygral equilibrium, pipeline pressure are put down
The requirement of weighing apparatus.
In view of above-mentioned prior art, the applicant has made useful design, technical scheme described below be
Produce under this background.
Summary of the invention
The purpose of this utility model is to provide a kind of knockdown intelligent meter valve all-in-one, can accurately measure user and consume
Thermal energy, be also equipped with runoff investigation and the function remotely controlled simultaneously.
The purpose of this utility model is such to reach, a kind of knockdown intelligent meter valve all-in-one, it is characterised in that
Including shell body, ultrasonic calorimeter and intelligence flow adjustable valve, on described shell body sidewall below short transverse
From a left side, the right side sets gradually the first water inlet and the second outlet, and on the sidewall of shell body side in the height direction, corresponding first enters
The mouth of a river arranges the first outlet, and corresponding second outlet arranges the second water inlet, and described ultrasonic calorimeter includes heat
Watch shell, flow transducer, inflow temperature sensor, return water temperature sensor, calorimeter master control borad, direct current generator ball valve and
Direct current generator, described calorimeter housing is arranged on the left side in the shell chamber of shell body, and described flow transducer, inflow temperature pass
Sensor, calorimeter master control borad, direct current generator ball valve and direct current generator are arranged in the die cavity of calorimeter housing, flow transducer
Having a pair, the straight tube segment table body of flow transducer is in being disposed longitudinally between the first water inlet and the first outlet and two ends difference
Lean out the first water inlet and the first outlet, flow transducer, inflow temperature sensor and return water temperature sensor respectively with
Calorimeter master control borad electrically connects, and direct current generator is for controlling the opening and closing of direct current generator ball valve, and described direct current generator ball valve is arranged
On straight tube segment table body and be positioned at above the short transverse of a flow sensor, described direct current generator is arranged on unidirectional current
The top of machine ball valve short transverse, entering on straight tube segment table body and described in the water inlet end side installation of corresponding direct current generator ball valve
Water temperature sensor, described intelligence flow adjustable valve include regulate valve chest, be provided with motor ball valve straight length valve body,
Motor and motor valve master control borad, described regulation valve chest is arranged on the right side in the shell chamber of shell body, described straight tube
Section valve body, motor and motor valve master control borad are arranged in regulation valve chest, and described straight length valve body is longitudinally disposed
Between the second water inlet and the second outlet and two ends lean out the second water inlet and the second outlet, respectively at straight length valve
On body and near the return water temperature sensor described in the second outlet installation, motor is for controlling opening of motor ball valve
Degree size or opening and closing, described motor valve master control borad electrically connects with direct current generator and motor.
In a specific embodiment of the present utility model, described calorimeter master control borad and motor valve master control borad are with outer
Portion's host computer communication connection, is remotely controlled by host computer.
In another specific embodiment of the present utility model, also include wireless temperature controller, described wireless temperature controller
Including LCDs, liquid crystal driver module, critesistor, temperature collect module and temperature control processor, described temperature control processes
Device is connected with liquid crystal driver module and temperature collect module respectively, and liquid crystal driver module is connected with LCDs, and temperature is adopted
Collection module is connected with critesistor, and this wireless temperature controller carries out radio communication with described motor valve master control borad and is connected.
In another specific embodiment of the present utility model, described shell body is on the right side in shell chamber and is positioned at height
The middle part in direction arranges pressure tube plate, is used for fixing straight length valve body.
In another specific embodiment of the present utility model, described shell body fills poly-ammonia in the space in shell chamber
Ester heat preserving agent.
Also having in a specific embodiment of the present utility model, described shell body includes base and cap, described
Base towards cap side formed shell chamber.
In an of the present utility model and then specific embodiment, the two side in the short transverse of described cap it
Between distance be 166.5mm～190.3mm, the distance between two side on the width of cap be 170.6mm～
178.3mm, the distance between two side in the short transverse of base is 157.0mm～178.3mm, the surface of cap and base
Bottom surface between distance be 106.5mm～114.8mm, the central shaft of the first described water inlet and the center of the second outlet
Spacing distance between axle is 86.0mm～92.0mm.
This utility model owing to arranging direct current generator ball valve and motor ball valve on the basis of ultrasonic calorimeter, its
Compared with prior art, have the beneficial effect that in addition to heat death theory effect, also there is the effect of flow-control, by stream
Amount controls scalable indoor temperature, it is possible to blind off a line in time when pipeline breaks down to avoid serious safe thing
Therefore, and realize that indirect is energy-conservation and corridor pipeline pressure balance, in addition by the communication connection with host computer, can realize remotely copying
Table, remotely monitoring and remotely control.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the straight tube segment table body of ultrasonic calorimeter.
Fig. 3 is electricity theory diagram of the present utility model.
Fig. 4 is front view of the present utility model.
Fig. 5 is the side view of Fig. 4.
Fig. 6 is application examples schematic diagram of the present utility model.
In figure: 1. shell body, 11. bases, 12. caps；2. ultrasonic calorimeter, 21. calorimeter housings, 22. flows pass
Sensor, 221. straight tube segment table bodies, 23. inflow temperature sensors, 24. return water temperature sensors, 25. calorimeter master control borads, 26. straight
Stream motor ball valve, 27. direct current generators；3. intelligence flow adjustable valve, 31. regulation valve chests, 32. straight length valve bodies, 33. stepping electricity
Machine, 34. motor valve master control borads；4. wireless temperature controller, 41. LCDs, 42. liquid crystal driver module, 43. critesistor, 44.
Temperature collect module, 45. temperature control processors；5. pressure tube plate；6. polyurethane heat-insulation agent；A. the first water inlet, B. the first outlet,
C. the second water inlet, D. the second outlet.
Detailed description of the invention
Detailed description of the invention of the present utility model is described in detail by applicant by combining accompanying drawing below, but applicant is to reality
The description executing example is not the restriction to technical scheme, and any changing in the form rather than substance according to this utility model design is all answered
When being considered as protection domain of the present utility model.
The most every relate to upper and lower, left and right, the directivity of front and rear or claim directionality concept be all
On the basis of the position shown in Fig. 1, thus the special limit to the technical scheme that this utility model provides can not be understood as
Fixed.
Referring to Fig. 1～Fig. 3, this utility model relates to a kind of knockdown intelligent meter valve all-in-one, including shell body 1 with
And it is arranged on the ultrasonic calorimeter 2 of shell body 1 shell intracavity, intelligence flow adjustable valve 3.Described shell body 1 is in short transverse
On the sidewall of lower section, from a left side, the right side sets gradually the first water inlet A and the second outlet D, shell body 1 side in the height direction
On sidewall, corresponding first water inlet A arranges the first water outlet B, and corresponding second outlet D arranges the second water inlet C.Described
First water inlet A and the second outlet D connect heating heat exchange station, the first described water outlet B and the second water inlet C and dissipate with hot-water heating
Hot device constitutes loop.Described ultrasonic calorimeter 2 includes calorimeter housing 21, flow transducer 22, inflow temperature sensor
23, return water temperature sensor 24, calorimeter master control borad 25, direct current generator ball valve 26 and direct current generator 27.Described calorimeter
Housing 21 is arranged on the left side in the shell chamber of shell body 1, described flow transducer 22, inflow temperature sensor 23, calorimeter master
Control plate 25, direct current generator ball valve 26 and direct current generator 27 are arranged in the die cavity of calorimeter housing 21.Flow transducer 22 has
A pair, the straight tube segment table body 221 of flow transducer 22 is in being disposed longitudinally between the first water inlet A and the first water outlet B and two
End leans out the first water inlet A and the first water outlet B respectively, for measuring the flow of the thermal liquid flowing through straight tube segment table body 221
Signal.Flow transducer 22, inflow temperature sensor 23 and return water temperature sensor 24 are electric with calorimeter master control borad 25 respectively
Connect.Described direct current generator ball valve 26 is arranged on straight tube segment table body 221 and is positioned at the height side of a flow sensor 22
To top, for controlling the straight tube segment table body 221 i.e. connection of inlet pipeline or disconnection.Described direct current generator 27 is arranged on directly
The top of stream motor ball valve 26 short transverse.On straight tube segment table body 221 and the water inlet end side of corresponding direct current generator ball valve 26
Inflow temperature sensor 23 described in installation, inflow temperature sensor 23 flows through the heat-carrying liquid of direct current generator ball valve 26 for measuring
The inflow temperature of body.Described intelligence flow adjustable valve 3 includes regulation valve chest 31, is provided with the straight length valve of motor ball valve
Body 32, motor 33 and motor valve master control borad 34.Described regulation valve chest 31 is arranged on the right side in the shell chamber of shell body 1
Side, described straight length valve body 32, motor 33 and motor valve master control borad 34 is arranged in regulation valve chest 31 die cavity.Institute
The straight length valve body 32 stated is in being disposed longitudinally between the second water inlet C and the second outlet D and two ends lean out second respectively and enter
Mouth of a river C and the second outlet D, motor ball valve therein is controlled by motor 33.Shell body 1 is in the right side in shell chamber and position
Pressure tube plate 5 is set in the middle part of short transverse, is used for fixing straight length valve body 32.On straight length valve body 32 and near second
Return water temperature sensor 24 described in outlet D installation, return water temperature sensor 24 flows through straight length valve body 32 for measuring
The return water temperature of thermal liquid.Flow signal, inflow temperature that calorimeter master control borad 25 transmits according to flow transducer 22 sense
The inflow temperature signal of device 23 transmission and the return water temperature signal of return water temperature sensor 24 transmission, be calculated thermal liquid
The caloric value discharged during this from the first water inlet A to the second outlet D.Described motor valve master control borad 34 and direct current
Motor 27 and motor 33 electrically connect.Motor valve master control borad 34 controls beating of direct current generator ball valve 26 via direct current generator 27
Open or close and close, thus control connection or the disconnection of inlet pipeline.Motor valve master control borad 34 via motor 33 to straight length valve
Motor ball valve in body 32 carries out aperture size adjustment, or water return pipeline carries out connection disconnection control.Described
Shell body 1 is filled polyurethane heat preserving agent 6 in the space in shell chamber, plays fixing and insulation effect.
Please continue to refer to Fig. 3, described knockdown intelligent meter valve all-in-one also can arrange outside host computer and wireless temperature
Control device 4.Described calorimeter master control borad 25 and motor valve master control borad 34 communicate to connect with outside host computer, host computer carry out far
Process control, thus can realize remote meter reading, remotely monitoring, the function of remotely management, use manpower and material resources sparingly.Described wireless temperature control
Device 4 includes LCDs 41, liquid crystal driver module 42, critesistor 43, temperature collect module 44 and temperature control processor 45.
Described temperature control processor 45 is connected with liquid crystal driver module 42 and temperature collect module 44 respectively, liquid crystal driver module 42 and liquid
Crystal display screen 41 connects, and temperature collect module 44 is connected with critesistor 43, this wireless temperature controller 4 and described motor valve master control
Plate 34 carries out radio communication connection.Temperature control processor 45 has room temperature preset function, can preset a room temperature ceiling temperature and a Room
Temperature lower limit temperature.Critesistor 43 and temperature collect module 44 cooperation gather indoor temperature, described preset temperature and reality temperature
Degree all can be shown by LCDs 41.When indoor actual temperature exceedes the scope of preset temperature, wireless temperature controller 4 passes through
With the radio communication of motor valve master control borad 34, the duty of direct current generator 27 and motor 33 is adjusted, thus real
The now regulation to indoor temperature.
Referring to Fig. 4 and Fig. 5, and combine Fig. 1, described shell body 1 includes base 11 and cap 12, described base 11
Shell chamber is being formed towards the side of cap 12.The distance between two side in the short transverse of described cap 12 is
166.5mm～190.3mm, the distance between two side on the width of cap 12 is 170.6mm～178.3mm, base
The distance between two side in the short transverse of 11 is 157.0mm～178.3mm, the surface of cap 12 and the bottom surface of base 11
Between distance be 106.5mm～114.8mm, the central shaft of the first described water inlet A and the central shaft of the second outlet D it
Between spacing distance be 86.0mm～92.0mm.In the present embodiment, shell body 1 is preferably dimensioned to be: described cap 12
The distance between two side in short transverse is 169.5 ± 3mm, the distance between two side on the width of cap 12
Being 173.6 ± 3mm, the distance between two side in the short transverse of base 11 is 160.0 ± 3mm, the surface of cap 12 with
Distance between the bottom surface of base 11 is 109.5 ± 3mm, in the central shaft of the first described water inlet A and the second outlet D
Spacing distance between mandrel is 89.0 ± 3mm.The size of shell body 1 can also be preferably: in the short transverse of cap 12
Distance between two side is 187.3 ± 3mm, the distance between two side on the width of cap 12 is 175.3 ±
3mm, the distance between two side in the short transverse of base 11 is 175.3 ± 3mm, the surface of cap 12 and the end of base 11
Distance between face is 111.8 ± 3mm, between central shaft and the central shaft of the second outlet D of the first described water inlet A
Spacing distance is 89.0 ± 3mm.Shell body 1 compact, can save installing space.
Refer to Fig. 6, and combine Fig. 1～Fig. 3, as a example by this utility model combination with hot water spit of fland, to this utility model
Operation principle be further described.According to water (flow) direction, the first described water inlet A and the first water outlet B are connected to
In the inlet pipeline in hot water spit of fland, the second described water inlet C and the second outlet D is connected in the water return pipeline in hot water spit of fland.
Described ultrasonic calorimeter 1 measures flow of inlet water by flow transducer 22, measures water inlet by inflow temperature sensor 23
Temperature, measures return water temperature by return water temperature sensor 24, then passes through the calorimeter master control borad 25 flow to receiving and temperature
Degree signal carries out calculating, accumulating, and thus obtains and stores the heat discharged in exchange loop.Described ultrasonic calorimeter 2
Display module can be arranged, for showing the heat recorded in real time.Ultrasonic calorimeter 2 is except the effect of conventional metering heat
Outward, coordinate with direct current generator ball valve 26 and motor ball valve in the present embodiment, also there is the effect of flow-control, pass through
Flow-control scalable indoor temperature.The direct current generator 27 of ultrasonic calorimeter 2 and the motor of intelligence flow adjustable valve 3
33 connect motor valve master control borad 34.Motor valve master control borad 34 controls beating of direct current generator ball valve 26 via direct current generator 27 and opens or closes
Close, thus control connection or the disconnection of inlet pipeline；Motor valve master control borad 34 via motor 33 in straight length valve body 32
Motor ball valve carry out aperture size adjustment, or water return pipeline is carried out connection disconnect and controlling.In PC control
Under, the instantaneous delivery size that motor valve master control borad 34 measures according to ultrasonic calorimeter 2 controls direct current generator 27 and stepping
Motor 33 operates.When occurring that in inlet pipeline, flow is excessive because of fault, motor valve master control borad 34 can quick control direct current generator
Ball valve 26 is closed and motor ball valve is closed, and blocks inlet pipeline and water return pipeline, it is to avoid booster or the situation such as leak occur,
The safety in utilization in hot water spit of fland can be strengthened with this.In addition to the remotely control of host computer, motor valve master control borad 34 can also coordinate
Wireless temperature controller 4 realizes user from main regulation, makes indoor environment temperature comfortable constant, and reaches energy-conservation purpose.Such as, described
It is 25 DEG C that temperature control processor 45 arranges the maximum temperature in user room, and minimum temperature is 20 DEG C, when critesistor 43 collects
When indoor temperature is higher than 25 DEG C, temperature control processor 45 sends a ball valve shutdown signal, motor valve master control to motor valve master control borad 34
Plate 34 makes motor ball valve quick closedown by motor 33, blocks the water return pipeline in hot water spit of fland with this.Work as indoor temperature
During less than 20 DEG C, temperature control processor 45 sends ball valve ON signal again to motor valve master control borad 34, and motor ball valve quickly leaves
Open to connect water return pipeline, so that indoor temperature is gone up to 20 DEG C～25 DEG C.Described temperature difference user can be real according to self
Border needs to set.Each module that wireless temperature controller 4 relates to, existing many ripe application, save somewhat herein in the prior art
The circuit of body repeats.
Claims (7)
1. a knockdown intelligent meter valve all-in-one, it is characterised in that: include shell body (1), ultrasonic calorimeter (2) and
Intelligence flow adjustable valve (3), on the described shell body (1) sidewall below short transverse, from a left side, the right side sets gradually first and enters
The mouth of a river (A) and the second outlet (D), on the sidewall of shell body (1) side in the height direction, corresponding first water inlet (A) arranges the
One outlet (B), and corresponding second outlet (D) arranges the second water inlet (C), described ultrasonic calorimeter (2) includes heat
Scale housing (21), flow transducer (22), inflow temperature sensor (23), return water temperature sensor (24), calorimeter master control
Plate (25), direct current generator ball valve (26) and direct current generator (27), described calorimeter housing (21) is arranged on shell body (1)
The left side in shell chamber, described flow transducer (22), inflow temperature sensor (23), calorimeter master control borad (25), direct current generator
Ball valve (26) and direct current generator (27) are arranged in the die cavity of calorimeter housing (21), and flow transducer (22) has a pair, stream
Straight tube segment table body (221) of quantity sensor (22) is in being disposed longitudinally between the first water inlet (A) and the first outlet (B) and two
End leans out the first water inlet (A) and the first outlet (B) respectively, flow transducer (22), inflow temperature sensor (23) and
Return water temperature sensor (24) electrically connects with calorimeter master control borad (25) respectively, and direct current generator (27) is used for controlling direct current generator ball
The opening and closing of valve (26), described direct current generator ball valve (26) is arranged on straight tube segment table body (221) and above and is positioned at a pair flow sensing
The top of the short transverse of device (22), described direct current generator (27) is arranged on the upper of direct current generator ball valve (26) short transverse
Side, passes at straight tube segment table body (221) inflow temperature above and described in the water inlet end side installation of corresponding direct current generator ball valve (26)
Sensor (23), described intelligence flow adjustable valve (3) includes regulation valve chest (31), is provided with the straight length valve of motor ball valve
Body (32), motor (33) and motor valve master control borad (34), described regulation valve chest (31) is arranged on shell body (1)
The right side in shell chamber, described straight length valve body (32), motor (33) and motor valve master control borad (34) are arranged on regulation valve
In housing (31) die cavity, described straight length valve body (32) in be disposed longitudinally on the second water inlet (C) and the second outlet (D) it
Between and two ends lean out the second water inlet (C) and the second outlet (D) respectively, upper at straight length valve body (32) and go out near second
Return water temperature sensor (24) described in the installation of the mouth of a river (D), motor (33) is big for the aperture controlling motor ball valve
Little or opening and closing, described motor valve master control borad (34) electrically connects with direct current generator (27) and motor (33).
One the most according to claim 1 knockdown intelligent meter valve all-in-one, it is characterised in that described calorimeter master
Control plate (25) and motor valve master control borad (34) communicate to connect with outside host computer, host computer remotely control.
One the most according to claim 1 knockdown intelligent meter valve all-in-one, it is characterised in that also include wireless temperature control
Device (4), described wireless temperature controller (4) includes LCDs (41), liquid crystal driver module (42), critesistor (43), temperature
Degree acquisition module (44) and temperature control processor (45), described temperature control processor (45) respectively with liquid crystal driver module (42) and
Temperature collect module (44) connect, liquid crystal driver module (42) is connected with LCDs (41), temperature collect module (44) and
Critesistor (43) connects, and this wireless temperature controller (4) carries out radio communication with described motor valve master control borad (34) and is connected.
One the most according to claim 1 knockdown intelligent meter valve all-in-one, it is characterised in that described shell body (1)
On the right side in shell chamber and be positioned at the middle part of short transverse and arrange pressure tube plate (5), it is used for fixing straight length valve body (32).
One the most according to claim 1 knockdown intelligent meter valve all-in-one, it is characterised in that described shell body (1)
Filled polyurethane heat preserving agent (6) in the space in shell chamber.
One the most according to claim 1 knockdown intelligent meter valve all-in-one, it is characterised in that described shell body (1)
Including base (11) and cap (12), described base (11) is forming shell chamber towards the side of cap (12).
One the most according to claim 6 knockdown intelligent meter valve all-in-one, it is characterised in that described cap (12)
Short transverse on two side between distance be 166.5mm～190.3mm, the two side on the width of cap (12)
Between distance be 170.6mm～178.3mm, the distance between two side in the short transverse of base (11) is 157.0mm
～178.3mm, the distance between surface and the bottom surface of base (11) of cap (12) is 106.5mm～114.8mm, described
Spacing distance between central shaft and the central shaft of the second outlet (D) of one water inlet (A) is 86.0mm～92.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620599798.0U CN205690520U (en) | 2016-06-20 | 2016-06-20 | A kind of knockdown intelligent meter valve all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620599798.0U CN205690520U (en) | 2016-06-20 | 2016-06-20 | A kind of knockdown intelligent meter valve all-in-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205690520U true CN205690520U (en) | 2016-11-16 |
Family
ID=57415028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620599798.0U Withdrawn - After Issue CN205690520U (en) | 2016-06-20 | 2016-06-20 | A kind of knockdown intelligent meter valve all-in-one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205690520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953303A (en) * | 2016-06-20 | 2016-09-21 | 常熟莎博智能仪表有限公司 | Combined intelligent meter and valve integrated machine |
-
2016
- 2016-06-20 CN CN201620599798.0U patent/CN205690520U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953303A (en) * | 2016-06-20 | 2016-09-21 | 常熟莎博智能仪表有限公司 | Combined intelligent meter and valve integrated machine |
| CN105953303B (en) * | 2016-06-20 | 2018-10-09 | 常熟莎博智能仪表有限公司 | A kind of knockdown intelligent meter valve all-in-one machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161116 Effective date of abandoning: 20181009 |