CN107314797A - A kind of capillary water apparatus for automatically measuring - Google Patents
A kind of capillary water apparatus for automatically measuring Download PDFInfo
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- CN107314797A CN107314797A CN201710666988.9A CN201710666988A CN107314797A CN 107314797 A CN107314797 A CN 107314797A CN 201710666988 A CN201710666988 A CN 201710666988A CN 107314797 A CN107314797 A CN 107314797A
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- water
- branching pipe
- automatically measuring
- storage cylinder
- cartridge
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/02—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by gauge glasses or other apparatus involving a window or transparent tube for directly observing the level to be measured or the level of a liquid column in free communication with the main body of the liquid
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The capillary water apparatus for automatically measuring of maximum capillary water automatic measurement can be realized the invention discloses a kind of, belongs to raw material physical property performance detection field.It includes water storage box, storage cylinder of water, the lower end of water storage box is connected by U-shaped water main with the lower end of storage cylinder of water, the upper end of storage cylinder of water is socketed with cartridge, the lower end of cartridge is provided with core filter disc, the lower surface of water storage box is higher than core filter disc, the first L-shaped branching pipe is connected with water main, the vertical section of first branching pipe is provided with graduation mark, horizontal plane where the master scale value of graduation mark is flushed with the lower surface of core filter disc, first branching pipe, cartridge and storage cylinder of water are made of clear material, also include the image recognition video camera for being used to handle the image of graduation mark, the computer of shooting mechatronics is recognized with described image, with the programmable logic controller (PLC) of the calculating mechatronics, water main is provided with the first electrical ball valve electrically connected with programmable logic controller (PLC).
Description
Technical field
The invention belongs to raw material physical property performance detection field, it is related to a kind of capillary water apparatus for automatically measuring.
Background technology
At present, in the detection of raw material physical property performance, maximum capillary water gaging is generally all, using artificial progress, to pass through people
Visually observe water level, the consumption of water is also to be calculated again after scale using visually observing, so can be to experimental result
Uncontrollable error is produced, in addition, during moisturizing, taking the mode manually dripped to carry out moisturizing, inefficiency.
The content of the invention
The purpose of the present invention is exactly that it can be realized in order to solve the above problems there is provided a kind of capillary water apparatus for automatically measuring
The automatic measurement of maximum capillary water.
The present invention can be achieved through the following technical solutions：A kind of capillary water apparatus for automatically measuring, including water storage box, retaining
Cylinder, the lower end of the water storage box is connected by U-shaped water main with the lower end of storage cylinder of water, and the upper end of the storage cylinder of water is socketed with
Cartridge, the lower end of the cartridge is provided with core filter disc, and the lower surface of the water storage box is higher than core filter disc, the water main
On be connected with the first L-shaped branching pipe, the vertical section of the first branching pipe is provided with graduation mark, the master scale of the graduation mark
Horizontal plane where value is flushed with the lower surface of core filter disc, and first branching pipe, cartridge and storage cylinder of water are by transparent material
Material is made, in addition to the image recognition video camera and described image that are handled for the image to graduation mark recognize video camera
The computer of electrical connection, with it is described calculating mechatronics programmable logic controller (PLC), the water main be provided with it is described can
First electrical ball valve of programmed logic controller electrical connection.
Preferably, the second branching pipe for draining is connected with the water main, the second branching pipe is provided with the second electricity
Dynamic ball valve, the second electrical ball valve is electrically connected with the programmable logic controller (PLC).
Preferably, the lower end of the water storage box is additionally provided with the 3rd branching pipe for draining, and the 3rd branching pipe is provided with the
Three electrical ball valves, the 3rd electrical ball valve is electrically connected with the programmable logic controller (PLC).
Preferably, the discharge outlet of the 3rd branching pipe is connected to the discharge ends of the second branching pipe.
Preferably, the upper end of the water storage box is provided with connects for the 4th branching pipe of overflow with the 3rd branching pipe.
Preferably, the water-holding cup for catchmenting is equipped with below second branching pipe.
Preferably, the water main is provided with the manual needle valve for throttling.
Preferably, the lower end inner chamber of the storage cylinder of water is in up big and down small funnel type.
Preferably, first branching pipe, cartridge and storage cylinder of water are made by lucite.
Preferably, the water main is made of stainless steel material.
Compared with prior art, the present invention has following beneficial effect：Capillary water apparatus for automatically measuring of the present invention passes through image
Identification video camera is handled the image of graduation mark, and signal is transmitted into computer, is controlled by programmable logic controller (PLC)
The opening and closing of the first electrical ball valve are made, the automatic water supplement in material water absorption course is realized, computer passes through image recognition
Video camera records the scale value of moisturizing water level automatically, and combines the data such as the master scale value and the first branching pipe caliber of graduation mark
The automatic maximum water absorption for calculating the i.e. material of moisturizing water, realizes automatically determining for maximum capillary water, while improving moisturizing
With the efficiency of data acquisition, and by image recognition video camera recognize level scale ratio of precision human eye will height, reduce experiment
Error, improves the accuracy of experiment.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Reference
1 is water storage box, and 2 be storage cylinder of water, and 3 be water main, and 4 be cartridge, and 5 be core filter disc, and 6 be the first branching pipe, and 7 are
Graduation mark, 8 be image recognition video camera, and 9 be the first electrical ball valve, and 10 be the second branching pipe, and 11 be the second electrical ball valve, and 12 are
3rd branching pipe, 13 be the 3rd electrical ball valve, and 14 be the 4th branching pipe, and 15 be water-holding cup, and 16 be manual needle valve, and 17 be to compile
Journey logic controller, 18 be computer.
Embodiment
Embodiments of the invention are described in further detail below in conjunction with the accompanying drawings.
Referring to Fig. 1, a kind of embodiment of capillary water apparatus for automatically measuring, including water storage box 1, storage cylinder of water 2, water storage box 1
Lower end is connected by U-shaped water main 3 with the lower end of storage cylinder of water 2, and the upper end of storage cylinder of water 2 is socketed with cartridge 4, cartridge 4
Lower end be provided with core filter disc 5, the lower surface of water storage box 1, which is higher than on core filter disc 5, water main 3, is connected with L-shaped first
Water pipe 6, the vertical section of the first branching pipe 6 is provided with graduation mark 7, and horizontal plane where the master scale value of graduation mark 7 is filtered with core
The lower surface of piece 5 is flushed, and the first branching pipe 6, cartridge 4 and storage cylinder of water 2 are made of clear material, in addition to for carving
Degree line 7 image handled image recognition video camera 8, electrically connected with image recognition video camera 8 computer 18, and calculating
The programmable logic controller (PLC) 17 that machine 18 is electrically connected, water main is electronic provided with electrically connecting first with programmable logic controller (PLC) 17
Ball valve 9.In the present embodiment, core filter disc 5 is bonded in the lower surface of cartridge 4 by glue.
The second branching pipe 10 for draining is connected with water main 3, the second branching pipe 10 is provided with the second electrical ball valve
11, the second electrical ball valve 11 is electrically connected with programmable logic controller (PLC) 17.
The lower end of water storage box 1 is additionally provided with the 3rd branching pipe 12 for draining, and the 3rd branching pipe 12 is electronic provided with the 3rd
Ball valve 13, the 3rd electrical ball valve 13 is electrically connected with programmable logic controller (PLC) 17.
The discharge outlet of 3rd branching pipe 12 is connected to the discharge ends of the second branching pipe 10.
The upper end of water storage box 1 is provided with to be connected for the 4th branching pipe 14 of overflow with the 3rd branching pipe 12.
The lower section of second branching pipe 10 is equipped with the water-holding cup 15 for catchmenting.
Water main 3 is provided with the manual needle valve 16 for throttling.Facilitate in experimentation and the water in water main 3 is carried out
Throttling, controls the size of water-carrying capacity.
The lower end inner chamber of storage cylinder of water 2 is in up big and down small funnel type.It is easy to water level to rise to core filter disc soon.
First branching pipe 6, cartridge 4 and storage cylinder of water 2 are made by lucite.It is easy to observation.
Water main 3 is made of stainless steel material.Water main 3 is made up of stainless steel material, durable in use.
Using two sealing ring sealings between cartridge 4 and storage cylinder of water 2.Both sealing is can guarantee that, can also conveniently be taken out
Cartridge 4.
The course of work：
Manual needle valve 16 is first turned on, the first electrical ball valve 9 is opened by programmable logic controller (PLC) 17, the is added water to
When the water level of one branching pipe 6 is in the master scale value of graduation mark 7, the first electric ball is closed by programmable logic controller (PLC) 17
Valve 9, now, the material in cartridge 4 start water suction, and image recognition video camera 8 catches the image of graduation mark 7, when first water
When the water level of pipe 6 is less than the master scale value of graduation mark 7, signal is transmitted to computer 18 by image recognition video camera 8, by that can compile
Journey logic controller 17 opens the first electrical ball valve 9 to carry out moisturizing, and the water level to the first branching pipe 6 is in the mark of graduation mark 7
During quasi- scale value, then by the first electrical ball valve 9 of closing of programmable logic controller (PLC) 17, so circulation realizes automatic water supplement,
Meanwhile, computer 18 records the scale value of moisturizing water level by image recognition video camera 8 automatically, and combines the standard of graduation mark 7
The data such as scale value and the caliber of the first branching pipe 6 calculate the maximum water absorption of the i.e. material of moisturizing water automatically, realize maximum hair
Thin water is automatically determined；After the completion of single experiment, the second electrical ball valve 11, Jiang Zhushui is opened by programmable logic controller (PLC) 17
Water discharge in pipe 3；After the completion of all experiments, the 3rd electrical ball valve 13 is opened by programmable logic controller (PLC) 17, by retaining
Water discharge in case 1.
It should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, this area it is general
Lead to it will be appreciated by the skilled person that can be modified to technical scheme or equivalent substitution, without departing from the present invention
The objective and scope of technical scheme, it all should cover among scope of the presently claimed invention.
Claims (10)
1. a kind of capillary water apparatus for automatically measuring, it is characterised in that：Including water storage box, storage cylinder of water, the lower end of the water storage box leads to
Cross U-shaped water main to connect with the lower end of storage cylinder of water, the upper end of the storage cylinder of water is socketed with cartridge, the cartridge
End is provided with core filter disc, and the lower surface of the water storage box, which is higher than on core filter disc, the water main, is connected with L-shaped first
Water pipe, the vertical section of the first branching pipe is provided with graduation mark, and horizontal plane where the master scale value of the graduation mark is filtered with core
The lower surface of piece is flushed, and first branching pipe, cartridge and storage cylinder of water are made of clear material, in addition to for carving
Degree line image handled image recognition video camera, with described image identification image mechatronics computer, with it is described
The programmable logic controller (PLC) of mechatronics is calculated, the water main is provided with what is electrically connected with the programmable logic controller (PLC)
First electrical ball valve.
2. capillary water apparatus for automatically measuring according to claim 1, it is characterised in that：Being connected with the water main is used for
Second branching pipe of draining, the second branching pipe is provided with the second electrical ball valve, the second electrical ball valve and the FPGA control
Device electrical connection processed.
3. capillary water apparatus for automatically measuring according to claim 2, it is characterised in that：The lower end of the water storage box is additionally provided with
For the 3rd branching pipe of draining, the 3rd branching pipe is provided with the 3rd electrical ball valve, and the 3rd electrical ball valve is patrolled with described may be programmed
Collect controller electrical connection.
4. capillary water apparatus for automatically measuring according to claim 3, it is characterised in that：The discharge outlet of 3rd branching pipe
It is connected to the discharge ends of the second branching pipe.
5. capillary water apparatus for automatically measuring according to claim 3, it is characterised in that：The upper end of the water storage box is provided with use
Connected in the 4th branching pipe of overflow with the 3rd branching pipe.
6. capillary water apparatus for automatically measuring according to claim 2, it is characterised in that：Put below second branching pipe
There is the water-holding cup for catchmenting.
7. according to any described capillary water apparatus for automatically measuring of claim 1 to 6, it is characterised in that：Set on the water main
There is the manual needle valve for throttling.
8. according to any described capillary water apparatus for automatically measuring of claim 1 to 6, it is characterised in that：Under the storage cylinder of water
It is in up big and down small funnel type to hold inner chamber.
9. according to any described capillary water apparatus for automatically measuring of claim 1 to 6, it is characterised in that：First branching pipe,
Cartridge and storage cylinder of water are made by lucite.
10. according to any described capillary water apparatus for automatically measuring of claim 1 to 6, it is characterised in that：The water main is used
Stainless steel material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710666988.9A CN107314797A (en) | 2017-08-07 | 2017-08-07 | A kind of capillary water apparatus for automatically measuring |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710666988.9A CN107314797A (en) | 2017-08-07 | 2017-08-07 | A kind of capillary water apparatus for automatically measuring |
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| Publication Number | Publication Date |
|---|---|
| CN107314797A true CN107314797A (en) | 2017-11-03 |
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| CN201710666988.9A Pending CN107314797A (en) | 2017-08-07 | 2017-08-07 | A kind of capillary water apparatus for automatically measuring |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171585A (en) * | 2018-09-21 | 2019-01-11 | 北京金山安全软件有限公司 | Dish washing machine, dish washing machine consumable monitoring method and device and storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2699302Y (en) * | 2004-04-16 | 2005-05-11 | 盐城丰东热处理有限公司 | Equipment for measuring ammonia decomposition rate and nitriding nitrogen potential of thermal treatment nitriding furnace |
| CN204116307U (en) * | 2014-08-28 | 2015-01-21 | 首钢总公司 | A kind of capillary water content measurement device |
| CN204649586U (en) * | 2015-05-05 | 2015-09-16 | 西南石油大学 | A kind of Oil in Super-low Permeability rock core leads to nitrogen water two-phase relative permeability determinator |
| CN206945082U (en) * | 2017-08-07 | 2018-01-30 | 重庆科技学院 | A kind of capillary water apparatus for automatically measuring |
-
2017
- 2017-08-07 CN CN201710666988.9A patent/CN107314797A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2699302Y (en) * | 2004-04-16 | 2005-05-11 | 盐城丰东热处理有限公司 | Equipment for measuring ammonia decomposition rate and nitriding nitrogen potential of thermal treatment nitriding furnace |
| CN204116307U (en) * | 2014-08-28 | 2015-01-21 | 首钢总公司 | A kind of capillary water content measurement device |
| CN204649586U (en) * | 2015-05-05 | 2015-09-16 | 西南石油大学 | A kind of Oil in Super-low Permeability rock core leads to nitrogen water two-phase relative permeability determinator |
| CN206945082U (en) * | 2017-08-07 | 2018-01-30 | 重庆科技学院 | A kind of capillary water apparatus for automatically measuring |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171585A (en) * | 2018-09-21 | 2019-01-11 | 北京金山安全软件有限公司 | Dish washing machine, dish washing machine consumable monitoring method and device and storage medium |
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