CN108760367A - A kind of sanitary ceramics water-use efficiency experimental provision - Google Patents
A kind of sanitary ceramics water-use efficiency experimental provision Download PDFInfo
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- CN108760367A CN108760367A CN201810524401.5A CN201810524401A CN108760367A CN 108760367 A CN108760367 A CN 108760367A CN 201810524401 A CN201810524401 A CN 201810524401A CN 108760367 A CN108760367 A CN 108760367A
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- 239000000919 ceramic Substances 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 209
- 239000010865 sewage Substances 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 17
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 8
- 238000005259 measurement Methods 0.000 claims abstract description 8
- 238000005303 weighing Methods 0.000 claims description 23
- 125000004122 cyclic group Chemical group 0.000 claims description 21
- 238000002474 experimental method Methods 0.000 claims description 20
- 238000012360 testing method Methods 0.000 claims description 18
- 230000007246 mechanism Effects 0.000 claims description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 6
- 239000008400 supply water Substances 0.000 claims description 2
- 238000004260 weight control Methods 0.000 claims 1
- 238000007726 management method Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000007405 data analysis Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
- G01M99/005—Testing of complete machines, e.g. washing-machines or mobile phones
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The invention discloses a kind of sanitary ceramics water-use efficiency experimental provisions, including atmospheric control, water circuit system and agent structure three parts, atmospheric control to include:Filtering pressure reducing valve, solenoid valve and the pneumatic operated valve etc. accordingly controlled；Water circuit system includes：Water inlet control valve, water source water tank, variable frequency water supply pump, pressure sensor etc.；Agent structure includes holder, workbench, weigh water tank and electronic scale, sewage drawer, filtering drawer etc..Sanitary ceramics water-use efficiency experimental provision of the present invention rationally effectively links up atmospheric control, water circuit system and agent structure, realizes systematization and the automation control of experimental provision, easy to operate, measuring accuracy is high, measurement error is small, and work efficiency is high, applied widely.
Description
Technical field
The invention belongs to machinery manufacturing technology fields in test equipment, and in particular to a kind of reality of sanitary ceramics water-use efficiency
Experiment device.
Background technology
It is promulgated by National Development and Reform Commission, Ministry of Water Resources, State General Administration for Quality Supervision's joint《Water criterion knows management method》In
On March 1st, 2018 formally implements.From《Water criterion knows management method》From implementation, all water criterions of being included in know code fo practice mesh
Aquatic products are used in record, need to be known sticking water criterion before product export or before import.According to initial estimate, it is every to implement water criterion knowledge system
Year will at least obtain the water-saving benefit of 60 billion cubic meters, and it is more than 12,000,000,000 yuan to convert into water rate.
《Water criterion knows management method》It is required that related enterprise, which obtains product water, imitates examining report, detection report is imitated according to product water
Accuse and water criterion accurately fixed water imitates grade, paste corresponding water criterion and know.Meanwhile to reduce the burden on enterprises,《Water criterion knows pipe
Reason method》Regulation is made, enterprise can utilize the detection resource of itself, and third party laboratory can also be entrusted to carry out water effect detection
And provide report.
Enterprise is own to examine testing laboratory that should imitate detection side as defined in mandatory national standards according to Related product water
Method and requirement are detected, and are provided product water effect strictly according to the facts and are examined examining report.
Third party inspection testing agency receives the commission of the producer and importer, should be imitated according to Related product water mandatory
The detection method of national Specification and requirement are detected, ensure examine testing result objective and fair, guard subjects Products and
The business secret of enterprise, and undertake corresponding legal liabilities.
Providing product water effect examines the laboratory of examining report that should participate in water effect proficiency testing according to the provisions of the relevant regulations issued by the State
Or it compares.
Sanitary ceramics water-use efficiency experimental provision of the present invention is according to GB 25502-2017《Toilet seat water-use efficiency limit value
And water-use efficiency grade》,《Toilet seat water criterion knows code fo practice》,《Water criterion knows management method》Relevant regulations are designed out
Hair, meets test request.
Invention content
The object of the present invention is to provide a kind of sanitary ceramics water-use efficiency experimental provisions, by atmospheric control, water route system
System and agent structure rationally effectively link up, and realize systematization and the automation control of experimental rig, easy to operate,
Measuring accuracy is high, and measurement error is small, and work efficiency is high, applied widely.
The technical scheme is that：A kind of sanitary ceramics water-use efficiency experimental provision, it is characterized in that including pneumatic control
System, water circuit system and agent structure three parts；
Atmospheric control includes four road pneumatic lines, this four roads pneumatic line passes through water inlet control valve, control of weighing respectively
Valve, circulation control valve and draining control valve processed are controlled, and solenoid valve is designed on per pneumatic line all the way；
Agent structure includes laboratory bench, is equipped with strip-shaped hole among laboratory bench, is the discharge outlet of test sample；?
Sewage drawer and filtering drawer difference side by side parallel below work top are mounted in two drawer mobile bases, the two pumpings
Drawer mobile base front end is connect with idler wheel mechanism, and rear end is connect with pedestal moving guide rail mechanism；Drawer mobile base can be with preceding
The idler wheel mechanism of rear end, the left and right horizontal movement of pedestal moving guide rail mechanism；And sewage drawer, filtering drawer are then as drawer moves
Pedestal is moved left and right, and can be filled along experiment when drawer mobile base is with the strip-shaped hole pair on work top
The front and back position set, which is pulled or pulled straight out, to be come；
Water circuit system includes：Inlet pipeline, water supply pipe, pressure relief pipe, discharge pipe line, circulation line；
Wherein water supply pipe includes variable frequency water supply pump and water source water tank, and inspection is equipped between variable frequency water supply pump and water source water tank
Valve and filter are repaiied, flowmeter, shut-off valve, pressure sensor, manual ball valve and water supply are equipped with successively in variable frequency water supply pump front end
Mouthful；
Inlet pipeline includes water inlet and water source water tank, and water inlet control valve is equipped between water inlet and water source water tank；
Discharge pipe line includes two-way, and discharge pipe line includes cyclic water tank all the way, is equipped between cyclic water tank and discharge outlet
Draining control valve is equipped with recirculated water liquid level gauge in cyclic water tank；Another way discharge pipe line one end connects in water receiver, the other end
Connect discharge outlet；
Circulation line includes weigh water tank and cyclic water tank, weighs and is equipped with Weighing control valve between water tank and cyclic water tank,
Circulation control valve is equipped between cyclic water tank and circulating pump, electronic scale is arranged below in water tank of weighing, and feed water inlet is supplied water to tested
The experimental water of sample, test sample flows into water tank progress weighing measurement of weighing by filtering drawer, and experimental water measurement finishes,
Weighing control valve is opened, and experimental water flows into cyclic water tank, and the water in cyclic water tank is transmitted back to water source again by circulation line
In water tank；
It is provided in pressure relief pipe water supply pipe in the case of manual ball valve closing in variable frequency water supply pump discharge position, water
Stream can return to water source water tank by pressure relief pipe via relief valve.
Preferably, high water tank meter is equipped in water source water tank.
Preferably, water tank of weighing, which is completely independent, to be positioned on electronic scale.
A kind of sanitary ceramics water-use efficiency experimental provision of the present invention, equipment body structure design have workbench, Neng Goufang
Just the installation of sample and meet GB 25502-2017《Toilet seat water-use efficiency limit value and water-use efficiency grade》,《Toilet seat water
Criterion knows code fo practice》,《Water criterion knows management method》Following advantages is also equipped with while test request：
1, the water tank 9 of weighing of the present apparatus, which is completely independent, is positioned on electronic scale 10, is interfered without any pipeline, it is ensured that water
Accurate measurement.
2, the water circuit system being made of pressure sensor 25, the change of flowmeter 28 and frequency water supply pump 16 etc., it is ensured that accurate to supply
Pressure.
3, sewage drawer 13, filtering drawer 17 are by idler wheel mechanism 18 and the pulling of pedestal moving guide rail mechanism 23 or directly
It pulls out, saves the cumbersome labour for replacing drawer back and forth manually, it is simple to operate.
4, water receiver 8 has the function of to prevent water droplet leaks outside and sewage is in line etc..
5, control is fully integrated into inside equipment water circuit system etc. accordingly, has the characteristics that small, attractive appearance.
6, separation net built in water tank 9 of weighing prevents experiment particulate matter from entering valve body and damaged to water path valve.
Description of the drawings
Fig. 1-1 is whole axonometric drawing of the invention.
Fig. 1-2 is right view of the present invention.
Fig. 1-3 is front view of the present invention.
Fig. 2-1 is that the present invention removes the side view after peripheral sealing plate.
Fig. 2-2 is that the present invention removes the front view after peripheral sealing plate.
Fig. 3-1 is internal structure side view of the present invention.
Fig. 3-2 is internal structure front view of the present invention.
Fig. 3-3 is internal structure vertical view of the present invention.
Fig. 4 is water route schematic diagram of the present invention
Fig. 5 is air-path control system schematic diagram of the present invention.
Specific implementation mode
Technical solution of the present invention is described in detail below in conjunction with attached drawing.
A kind of sanitary ceramics water-use efficiency experimental rig, including atmospheric control, water circuit system and agent structure three
Point.
As shown in figure 5, atmospheric control includes four road pneumatic lines, this four roads pneumatic line is respectively by into water management
Valve 21, Weighing control valve 11, circulation control valve 12 and draining control valve 31 are controlled, and are designed on per pneumatic line all the way
Solenoid valve 33.
As shown in figure 4, water circuit system includes：Inlet pipeline, water supply pipe, pressure relief pipe, discharge pipe line, circulation line.
Wherein inlet pipeline：Tap water is accessed in water inlet 4, flow is entered by water inlet 4 by water inlet control valve 21
Water source water tank 15, water source water tank 15 are internally provided with high water tank meter 26, and the liquid level inside water source water tank passes through high water tank meter
26 are controlled, and the required each level value of experiment can be arranged on control panel 6.
Water supply pipe：First experimental pressure is configured in control panel 6, is then turned on variable frequency water supply pump 16, flow will
From water source water tank 15 through successively by service valve 34, filter 35, flowmeter 28, shut-off valve 29, pressure sensor 25, manual ball valve
30 reach feed water inlet 2.The pressure signal that wherein variable frequency water supply pump 16 is fed back according to forefront pressure sensor 25 carries out automatically
Adjustment is corrected, and front end pressure of supply water is made to reach setting numerical value.Flowmeter 28 can provide real-time traffic and add up in water supply pipe
Flow, numerical value are shown on control panel 6.
Pressure relief pipe：To prevent midway from closing manual ball valve 30 to caused by variable frequency water supply pump 16 because replacing test sample
The case where build the pressure phenomenon, and pumping 16 outlet ports in variable frequency water supply is provided with pressure relief pipe, and manual ball valve 30 is closed in water supply pipe
Under, flow can return to water source water tank 15 by pressure relief pipe via relief valve 27, to the good operation to entire pipe-line system
Play safeguard measure.
Discharge pipe line：Draining is divided into two kinds.After one is experiment, the water in cyclic water tank 24 is arranged
When empty, opening draining control valve 31 can directly carry out extra water outer arrange.Another kind is set in progress toilet seat sewage
When changing experiment, toilet seat experimental water is flowed into via sewage drawer 13 in water receiver 8, then is flowed into via discharge pipe line by flowing automatically
It is in line to carry out sewage for discharge outlet 5.Recirculated water liquid level gauge 27 is equipped in cyclic water tank 24.
Circulation line：When experimental water flows into (except the displacement experiment of toilet seat sewage) and weighs water tank 9 by electricity below
After sub- scale 10 carries out weighing measurement, Weighing control valve 11 will be opened, and experimental water flows into cyclic water tank 24, and interior installation follows
When ring water liquid level gauge 27 reaches high liquid level value, circulation control valve 12 can automatically open, while circulating pump 22 can also start automatically, will
Water in cyclic water tank 24 is transmitted back in water source water tank 15, to realize the recycling of experimental water, reaches using water wisely
Purpose.
Unified water circuit system is collectively constituted by above each pipeline, whole system is made to reach the circulating of the coordinating and unifying
Make.
As shown in Fig. 1-1, Fig. 1-2, Fig. 1-3, Fig. 2-1, Fig. 2-2, Fig. 3-1, Fig. 3-2, Fig. 3-3, body structure portion：By
Holder 14 and blanking plate component 3 take out electronic scale 10, water tank 9 of weighing, monitor 7, control panel 6, laboratory bench 1, sewage
Drawer 13, filtering drawer 17, drawer mobile base 19, idler wheel mechanism 18, pedestal moving guide rail mechanism 23 effectively connect.Wherein
Control panel 6 is that the human-computer exchange terminal of whole device electrical control is shown, the setting of experiment parameter and point of experimental data
Analysis processing, experimental data are checked, equipment manipulates etc. carries out on the control panel.
Laboratory bench 1 is the work top for placing test sample and being tested.It is set among laboratory bench 1
There is bar shaped slot hole, is arranged for carrying out centering placement with test sample sewage draining exit.Sewage below work top 1 is taken out
Drawer 13 and filtering drawer 17 are distinguished side by side parallel and are mounted in two drawer mobile bases 19, after the two drawer mobile bases 19
End is connect with pedestal moving guide rail mechanism 23, and front end is connect with idler wheel mechanism 18.Drawer mobile base 19 can be with front and back end
Idler wheel mechanism 18, pedestal moving guide rail mechanism 23 carry out left and right horizontal movement, reduce drawer mobile base 19 and move left and right friction
The noise that power and moving process generate.And sewage drawer 13, filtering drawer 17 are then as drawer mobile base 19 is controlled
It is mobile, and can be in the strip-shaped hole pair in drawer mobile base 19 and work top when along equipment front and back position into
Row, which is pulled or pulled straight out, to be come.Meet the requirement that different experiments replace drawer back and forth, it is simple to operate, it is only necessary to by sewage
Drawer 13, filtering drawer 17 move left and right back and forth, save it is artificial back and forth by sewage drawer 13, filtering drawer 17 pull out into
Row is replaced, and experiment demand is met.
Monitor 7 is for monitoring experiment process, for recording which experiment operator the corresponding period is by
Whether the experiment of progress, experiment operate etc. according to specification.
In addition after test sample discharge outlet 5 is placed with the strip-shaped hole centering among work top 1, experimental water passes through item
Shape hole is collected filtering via filtering drawer 17 to the various little particles in experiment, and experimental water flows into water of weighing after filtering
In case 9, under electronic scale 10 experimental water in it is measured, and measured value is shown in above control panel 6.It surveys
After the completion of amount, Weighing control valve 11 automatically opens, by water tank 9 of weighing experimental water discharge and in cyclic water tank 24
Water enters in circulation line together, to make experimental water achieve the purpose that recycling.
The course of work
1, it is checked before booting：Check whether the water supply pipe of equipment water source water tank 15 is normal, checks atmospheric control
Whether air supply source is normal, checks whether equipment power supply is normal, then startup power supply.
2, power initiation, clicks to enter system on control panel 6, be arranged needed for experiment parameter, after the completion of parameter setting,
It logs off.
3, test sample is positioned on laboratory bench 1, toilet seat sewage draining exit is directed at the strip-shaped hole on laboratory bench 1
The water inlet of toilet seat and equipment feed water inlet 2 are connected with each other by centre position using metal hose.
4, it after the completion of piping connection, is pressed on control panel 6 and starts variable frequency water supply 16 buttons of pump, then click to enter reality
It tests, according to the experimental project needed for experiment option selection, click starts experiment.
5, after completing experiment, water in weigh water tank 9 and cyclic water tank 24 is emptied.
6, variable frequency water supply pump 16 is closed, is logged off, power supply and air source are closed.
The above is only presently preferred embodiments of the present invention, is not imposed any restrictions to the present invention, every according to the present invention
Technical spirit changes any simple modification, change and equivalent structure made by above example, belongs to the technology of the present invention
In the protection domain of scheme.
Claims (3)
1. a kind of sanitary ceramics water-use efficiency experimental provision, it is characterized in that including atmospheric control, water circuit system and main body
Structure three parts；
Atmospheric control includes four road pneumatic lines, this four roads pneumatic line passes through water inlet control valve (21), control of weighing respectively
Valve (11), circulation control valve (12) and draining control valve (31) processed are controlled, and electromagnetism is designed on per pneumatic line all the way
Valve (33)；
Agent structure includes laboratory bench (1), is equipped with strip-shaped hole among laboratory bench (1), is for being arranged with test sample
Dirty mouth carries out centering placement；Sewage drawer (13) below work top (1) and filtering drawer (17) difference side by side parallel
On two drawer mobile bases (19), the two drawer mobile base (19) front ends are connect with idler wheel mechanism (18), after
End is connect with pedestal moving guide rail mechanism (23)；Drawer mobile base (19) can be with idler wheel mechanism (18), the pedestal of front and back end
Moving guide rail mechanism (23) left and right horizontal moves；And sewage drawer (13), filtering drawer (17) are then with drawer mobile base
(19) it is moved left and right, and can be when the strip-shaped hole centering in drawer mobile base (19) and work top along reality
The front and back position of experiment device is pulled or is pulled straight out；
Water circuit system includes：Inlet pipeline, water supply pipe, pressure relief pipe, discharge pipe line, circulation line；
Wherein water supply pipe includes variable frequency water supply pump (16) and water source water tank (15), in variable frequency water supply pump (16) and water source water tank
(15) between be equipped with service valve (34) and filter (35), variable frequency water supply pump (16) front end successively be equipped with flowmeter (28), section
Only valve (29), pressure sensor (25), manual ball valve (30) and feed water inlet (2)；
Inlet pipeline includes water inlet (4) and water source water tank (15), and water inlet is equipped between water inlet (4) and water source water tank (15)
Control valve (21)；
Discharge pipe line includes two-way, and discharge pipe line includes cyclic water tank (24) all the way, cyclic water tank (24) and discharge outlet (5) it
Between be equipped with draining control valve (31), recirculated water liquid level gauge (27) is equipped in the cyclic water tank (24)；Another way discharge pipe line one end
Water receiver (8) is connected, the other end connects discharge outlet (5)；
Circulation line includes weigh water tank (9) and cyclic water tank (24), is equipped with and claims between water tank of weighing (9) and cyclic water tank (24)
Weight control valve (11) is equipped with circulation control valve (12) between cyclic water tank (24) and circulating pump (22), and water tank of weighing (9) is below
Equipped with electronic scale (10), feed water inlet (2) supply water to test sample, and the experimental water of test sample is flowed by filtering drawer (17)
Water tank (9) of weighing carries out weighing measurement, and experimental water measurement finishes, and Weighing control valve (11) is opened, and experimental water flows into cycle
Water tank (24), the water in cyclic water tank (24) are transmitted back to by circulation line again in water source water tank (15)；
The case where variable frequency water supply pump (16) outlet port is provided with pressure relief pipe, and manual ball valve (30) is closed in water supply pipe
Under, flow can return to water source water tank (15) by pressure relief pipe via relief valve (27).
2. sanitary ceramics water-use efficiency experimental provision as described in claim 1, it is characterized in that being equipped in water source water tank (15)
High water tank meter (26).
3. sanitary ceramics water-use efficiency experimental provision as described in claim 1, it is characterized in that water tank of weighing (9) is completely independent and puts
It is placed on electronic scale (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810524401.5A CN108760367B (en) | 2018-05-28 | 2018-05-28 | Sanitary ceramic water efficiency experimental device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810524401.5A CN108760367B (en) | 2018-05-28 | 2018-05-28 | Sanitary ceramic water efficiency experimental device |
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| Publication Number | Publication Date |
|---|---|
| CN108760367A true CN108760367A (en) | 2018-11-06 |
| CN108760367B CN108760367B (en) | 2024-01-12 |
Family
ID=64002778
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810524401.5A Active CN108760367B (en) | 2018-05-28 | 2018-05-28 | Sanitary ceramic water efficiency experimental device |
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| Country | Link |
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| CN (1) | CN108760367B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111168656A (en) * | 2018-11-12 | 2020-05-19 | 佛山市道纳检验有限公司 | Intelligent detection equipment for toilet flushing function |
| CN112229468A (en) * | 2020-10-20 | 2021-01-15 | 中国建材检验认证集团(陕西)有限公司 | Method and device for detecting drainage flow of hidden water tank |
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| CN112229468A (en) * | 2020-10-20 | 2021-01-15 | 中国建材检验认证集团(陕西)有限公司 | Method and device for detecting drainage flow of hidden water tank |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108760367B (en) | 2024-01-12 |
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