CN108680221A - A kind of waterproof intelligent water meter with drying function - Google Patents
A kind of waterproof intelligent water meter with drying function Download PDFInfo
- Publication number
- CN108680221A CN108680221A CN201810776754.4A CN201810776754A CN108680221A CN 108680221 A CN108680221 A CN 108680221A CN 201810776754 A CN201810776754 A CN 201810776754A CN 108680221 A CN108680221 A CN 108680221A
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- China
- Prior art keywords
- water
- fixedly mounted
- stream channel
- control device
- shell
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- 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
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Drying Of Gases (AREA)
Abstract
The invention discloses a kind of waterproof intelligent water meters with drying function,Including drying box,Processor,Watch core,Water-stop sheet,Shell,Impeller and air-introduced machine,Water-stop sheet is fixedly mounted in the inside of the shell,The inside of shell is separated into control device storehouse and water stream channel by water-stop sheet,Control device position in storehouse is in the top of water stream channel,Water inlet pipe and outlet pipe are fixedly mounted respectively on the side wall of shell,Water inlet pipe is located at the right side of water stream channel,Outlet pipe is located at the left side of water stream channel,The inside of water stream channel and positioned at close to water inlet pipe one end be rotatablely installed impeller,Magnetic shaft coupling is installed in the top shaft of impeller,The waterproof intelligent water meter with drying function is simple in structure,It is easy to use,It is novel in design,And Humidity Detection can be carried out to enclosure interior,And reduce humidity by way of the moisture absorption and heating,Avoid electronic component moisture damage,Extend water meter service life.
Description
Technical field
The present invention relates to a kind of water meter, specifically a kind of waterproof intelligent water meter with drying function.
Background technology
Water meter should keep drying, cannot there is water elsewhere in addition to can leak water since metering needs in water meter in-core
Or steam enters, but each microclimate condition is different, and some places weather compares moistening, autumn and winter steam be easy into
Enter in water meter, if things go on like this, the normal operation of water meter can be influenced, it is therefore desirable to prevent water or steam from entering, currently used resistance
The method that sealing or steam enter is exactly to add waterproof washer, but this can not prevent completely the entrance of steam.
Invention content
The purpose of the present invention is to provide a kind of waterproof intelligent water meters with drying function, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the present invention provides the following technical solutions：
A kind of waterproof intelligent water meter with drying function, including drying box, processor, watch core, water-stop sheet, shell, impeller
And water-stop sheet is fixedly mounted in air-introduced machine, the inside of the shell, the inside of shell is separated into control device storehouse and water by water-stop sheet
Circulation road, control device position in storehouse in water inlet pipe and outlet pipe are fixedly mounted respectively on the top of water stream channel, the side wall of shell, into
Water pipe is located at the right side of water stream channel, and outlet pipe is located at the left side of water stream channel, the inside of water stream channel and positioned at close to water inlet
Pipe one end is rotatablely installed impeller, is equipped with magnetic shaft coupling in the top shaft of impeller, the inside of water stream channel and positioned at close
Motor-driven valve is fixedly mounted in one end of outlet pipe, and flow sensor, the inside in control device storehouse is fixedly mounted in the inside of water stream channel
Processor is fixedly mounted and watch core, watch core are located at the surface of impeller, the shaft of watch core is coaxial with impeller by magnetic shaft coupling
Cloche is fixedly mounted in connection, the top in control device storehouse and the surface for being located at watch core, and the top left side of shell is fixedly mounted
Box is dried, air-introduced machine is fixedly mounted on the left side wall in control device storehouse, blast pipe, air inlet are fixedly mounted at the air outlet of air-introduced machine
The other end of pipe is connected to the left side of drying box, and discharge pipe, the other end of discharge pipe and control is fixedly mounted in the right side for drying box
The right side wall of equipment compartment is connected to.
As a further solution of the present invention：The cloche is transparency glass plate, is installed at the bottom margin of cloche
There is waterproof seal ring.
As further scheme of the invention：The internal slide of the drying box installs two groups of moisture absorption sheet frames, dries box
Inside electric hot plate is fixedly mounted, dry the bottom of box and open up card slot positioned at the installation place of moisture absorption sheet frame, the inside of card slot is solid
Dingan County fills the first magnetic stripe.
As further scheme of the invention：What the accommodated inside intracavitary fixed installation of the moisture absorption sheet frame can be replaced
Absorbent wool, the top of moisture absorption sheet frame are fixedly mounted snap-gauge, and the bottom of moisture absorption sheet frame is fixedly mounted the second magnetic stripe, the second magnetic stripe and the
The magnetism of one magnetic stripe is opposite.
As further scheme of the invention：The signal input part of the processor respectively with flow sensor, humidity
Sensor is electrically connected, and the control output end of processor is electrically connected with motor-driven valve, air-introduced machine, electric hot plate respectively.
Compared with prior art, the beneficial effects of the invention are as follows：
This utility structure is simple, easy to use, and drying box is fixedly mounted in case top, and drying box forms cycling hot with enclosure interior
Air duct, and enclosure interior humidity is detected by humidity sensor, and opened by humidity information control electric hot plate and air-introduced machine
It is dynamic, to be dried to enclosure interior, absorbent wool is detachably installed, and can be carried out to absorbent wool regular in moisture absorption sheet frame
It replaces, to improve moisture absorption efficiency, reduces humidity in control device storehouse, avoid electronic component moisture damage, extend water meter and use
Service life.
Description of the drawings
Fig. 1 is the structural schematic diagram of the waterproof intelligent water meter with drying function.
Fig. 2 is the structural schematic diagram that box is dried in the waterproof intelligent water meter with drying function.
Fig. 3 is the structural schematic diagram of moisture absorption sheet frame in the waterproof intelligent water meter with drying function.
In figure：Dry box 1, processor 2, humidity sensor 3, discharge pipe 4, cloche 5, watch core 6, waterproof seal ring 7, control
Control equipment storehouse 8, shell 10, water inlet pipe 11, impeller 12, flow sensor 13, water stream channel 14, motor-driven valve 15, goes out water-stop sheet 9
Water pipe 16, blast pipe 18, card slot 19, the first magnetic stripe 20, moisture absorption sheet frame 21, electric hot plate 22, the second magnetic stripe 23, is inhaled air-introduced machine 17
Water cotton 24 and snap-gauge 25.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the embodiment of the present invention, a kind of waterproof intelligent water meter with drying function, including drying
Box 1, processor 2, humidity sensor 3, discharge pipe 4, cloche 5, watch core 6, waterproof seal ring 7, control device storehouse 8, water-stop sheet
9, shell 10, water inlet pipe 11, impeller 12, flow sensor 13, water stream channel 14, motor-driven valve 15, outlet pipe 16, air-introduced machine 17,
Blast pipe 18, card slot 19, the first magnetic stripe 20, moisture absorption sheet frame 21, electric hot plate 22, the second magnetic stripe 23, absorbent wool 24 and snap-gauge 25, institute
Water-stop sheet 9 is fixedly mounted in the inside for stating shell 10, and the inside of shell 10 is separated into control device storehouse 8 to water-stop sheet 9 and flow is led to
Road 14, control device storehouse 8 are located at the top of water stream channel 14, and water inlet pipe 11 and water outlet is fixedly mounted on the side wall of shell 10 respectively
Pipe 16, water inlet pipe 11 are located at the right side of water stream channel 14, and outlet pipe 16 is located at the left side of water stream channel 14, water stream channel 14 it is interior
Portion and it is rotatablely installed impeller 12 positioned at close to 11 one end of water inlet pipe, magnetic shaft coupling, water are installed in the top shaft of impeller 12
Motor-driven valve 15 is fixedly mounted in the inside of circulation road 14 and the one end for being located at close outlet pipe 16, and peace is fixed in the inside of water stream channel 14
Fill flow sensor 13, the inside in control device storehouse 8 is fixedly mounted processor 2 and watch core 6, watch core 6 be located at impeller 12 just on
Side, the shaft of watch core 6 is coaxially connected by magnetic shaft coupling and impeller 12, the top in control device storehouse 8 and be located at watch core 6 just
Cloche 5 is fixedly mounted in top, and the top left side of shell 10 is fixedly mounted drying box 1, is fixed on the left side wall in control device storehouse 8
Air-introduced machine 17 is installed, blast pipe 18, a left side for the other end and drying box 1 of blast pipe 18 are fixedly mounted at the air outlet of air-introduced machine 17
Side is connected to, and discharge pipe 4 is fixedly mounted in the right side of drying box 1, and the other end of discharge pipe 4 is connected to the right side wall in control device storehouse 8；
The cloche 5 is transparency glass plate, and waterproof seal ring 7 is equipped at the bottom margin of cloche 5；It is described to dry the interior of box 1
Portion is slidably installed two groups of moisture absorption sheet frames 21, and electric hot plate 22 is fixedly mounted in the inside of drying box 1, dries the bottom of box 1 and positioned at inhaling
The installation place of damp sheet frame 21 opens up card slot 19, and the first magnetic stripe 20 is fixedly mounted in the inside of card slot 19；The moisture absorption sheet frame 21 it is interior
The absorbent wool 24 that can be replaced is fixedly mounted in portion's accommodating cavity, snap-gauge 25, moisture absorption sheet frame is fixedly mounted in the top of moisture absorption sheet frame 21
The second magnetic stripe 23 is fixedly mounted in 21 bottom, and the second magnetic stripe 23 is opposite with the magnetism of the first magnetic stripe 20；The signal of the processor 2
Input terminal is electrically connected with flow sensor 13, humidity sensor 3 respectively, the control output end of processor 2 respectively with motor-driven valve
15, air-introduced machine 17, electric hot plate 22 are electrically connected；In use, flow is entered by water inlet pipe 11 in water stream channel 14, flow driving
Impeller 12 rotates, and impeller 12 drives the input shaft of watch core 6 to rotate by magnetic shaft coupling, to be counted to flow, simultaneously
Flow information is transmitted in processor 2 by flow sensor 13, is opened to control motor-driven valve 15 according to flow information by processor 2
It closes, humidity sensor 3 is detected the humidity in control device storehouse 8, and humidity information is transmitted in processor 2, works as inspection
When measuring moisture is more than setting humidity threshold, processor 2 starts air-introduced machine 17 and electric hot plate 22, and air-introduced machine 17 is by control device storehouse 8
Interior moisture is introduced into drying box 1, and carries out predrying by absorbent wool 24, and absorbent wool 24 can take out and determine with moisture absorption sheet frame 21
Phase is replaced, and to improve moisture absorption efficiency, the air after predrying is by 22 heating, drying of electric hot plate, and the air after drying is by discharge pipe
4 come back in control device storehouse 8, to realize hot air circulation, reduce humidity in control device storehouse 8, avoid electronic component by
Tide damage, extends water meter service life.
The present invention operation principle be：
In use, flow is entered by water inlet pipe 11 in water stream channel 14, flow drives impeller 12 to rotate, and impeller 12 passes through magnetism
Shaft coupling drives the input shaft rotation of watch core 6, and to be counted to flow, while flow sensor 13 transmits flow information
Into processor 2, opened and closed to control motor-driven valve 15 according to flow information by processor 2, humidity sensor 3 is to control device storehouse
Humidity in 8 is detected, and humidity information is transmitted in processor 2, when detecting humidity more than setting humidity threshold, place
It manages device 2 and starts air-introduced machine 17 and electric hot plate 22, the moisture in control device storehouse 8 is introduced into drying box 1 by air-introduced machine 17, and by inhaling
Water cotton 24 carries out predrying, and absorbent wool 24 can take out and regularly replace with moisture absorption sheet frame 21, to improve moisture absorption efficiency, predry
By 22 heating, drying of electric hot plate, the air after drying is come back to by discharge pipe 4 in control device storehouse 8 air after dry, to
It realizes hot air circulation, reduces humidity in control device storehouse 8, avoid electronic component moisture damage, extend water meter service life.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc.
With replacing, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection domain of invention.
Claims (5)
1. a kind of waterproof intelligent water meter with drying function, including drying box (1), processor (2), watch core (6), water-stop sheet
(9), shell (10), impeller (12) and air-introduced machine (17), which is characterized in that water-stop sheet is fixedly mounted in the inside of the shell (10)
(9), the inside of shell (10) is separated into control device storehouse (8) and water stream channel (14), control device storehouse (8) by water-stop sheet (9)
Water inlet pipe (11) and outlet pipe (16) is fixedly mounted on the side wall of shell (10) in top positioned at water stream channel (14) respectively, into
Water pipe (11) is located at the right side of water stream channel (14), and outlet pipe (16) is located at the left side of water stream channel (14), water stream channel (14)
Inside and be rotatablely installed impeller (12) positioned at close to water inlet pipe (11) one end, install in the top shaft of impeller (12) and be magnetic
Motor-driven valve (15) is fixedly mounted in shaft coupling, the inside of water stream channel (14) and the one end for being located at close outlet pipe (16), and flow is logical
Flow sensor (13) is fixedly mounted in the inside in road (14), and processor (2) and watch core is fixedly mounted in the inside of control device storehouse (8)
(6), watch core (6) is located at the surface of impeller (12), the shaft of watch core (6) by magnetic shaft coupling with impeller (12) is coaxial connects
It connects, the top of control device storehouse (8) and the surface fixed installation cloche (5) for being located at watch core (6), the top left of shell (10)
Drying box (1) is fixedly mounted in side, air-introduced machine (17) is fixedly mounted on the left side wall of control device storehouse (8), air-introduced machine (17) go out
Blast pipe (18) is fixedly mounted at air port, the other end of blast pipe (18) is connected to the left side of drying box (1), drying box (1)
Discharge pipe (4) is fixedly mounted in right side, and the other end of discharge pipe (4) is connected to the right side wall of control device storehouse (8).
2. the waterproof intelligent water meter according to claim 1 with drying function, which is characterized in that the cloche
(5) it is transparency glass plate, waterproof seal ring (7) is installed at the bottom margin of cloche (5).
3. the waterproof intelligent water meter according to claim 1 with drying function, which is characterized in that the drying box
(1) internal slide installs two groups of moisture absorption sheet frames (21), and electric hot plate (22), drying box (1) is fixedly mounted in the inside of drying box (1)
Bottom and open up card slot (19) positioned at the installation place of moisture absorption sheet frame (21), the first magnetic stripe is fixedly mounted in the inside of card slot (19)
(20)。
4. the waterproof intelligent water meter according to claim 3 with drying function, which is characterized in that the moisture absorption sheet frame
(21) absorbent wool (24) that can be replaced is fixedly mounted in accommodated inside intracavitary, and snap-gauge is fixedly mounted in the top of moisture absorption sheet frame (21)
(25), the second magnetic stripe (23), the magnetism of the second magnetic stripe (23) and the first magnetic stripe (20) is fixedly mounted in the bottom of moisture absorption sheet frame (21)
On the contrary.
5. the waterproof intelligent water meter according to claim 1 with drying function, which is characterized in that the processor
(2) signal input part is electrically connected with flow sensor (13), humidity sensor (3) respectively, the control output of processor (2)
End is electrically connected with motor-driven valve (15), air-introduced machine (17), electric hot plate (22) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810776754.4A CN108680221A (en) | 2018-07-16 | 2018-07-16 | A kind of waterproof intelligent water meter with drying function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810776754.4A CN108680221A (en) | 2018-07-16 | 2018-07-16 | A kind of waterproof intelligent water meter with drying function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108680221A true CN108680221A (en) | 2018-10-19 |
Family
ID=63814153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810776754.4A Pending CN108680221A (en) | 2018-07-16 | 2018-07-16 | A kind of waterproof intelligent water meter with drying function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108680221A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108332A (en) * | 2019-06-04 | 2019-08-09 | 山东力盾实业有限公司 | A kind of digital waterproof intellectual water meter of high-precision radio frequency card |
| CN110849432A (en) * | 2019-11-20 | 2020-02-28 | 重庆电子工程职业学院 | Thing networking water gauge |
-
2018
- 2018-07-16 CN CN201810776754.4A patent/CN108680221A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108332A (en) * | 2019-06-04 | 2019-08-09 | 山东力盾实业有限公司 | A kind of digital waterproof intellectual water meter of high-precision radio frequency card |
| CN110849432A (en) * | 2019-11-20 | 2020-02-28 | 重庆电子工程职业学院 | Thing networking water gauge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181019 |
|
| WD01 | Invention patent application deemed withdrawn after publication |