CN105403496A - Full-automatic detection equipment and detection method for water permeation rate of water permeable brick - Google Patents
Full-automatic detection equipment and detection method for water permeation rate of water permeable brick Download PDFInfo
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- CN105403496A CN105403496A CN201510812148.XA CN201510812148A CN105403496A CN 105403496 A CN105403496 A CN 105403496A CN 201510812148 A CN201510812148 A CN 201510812148A CN 105403496 A CN105403496 A CN 105403496A
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- water
- permeable brick
- level meter
- bucker
- permeation rate
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Abstract
The invention relates to the technical field of building materials and discloses full-automatic detection equipment and detection method for the water permeation rate of a water permeable brick. The full-automatic detection equipment comprises a program control system, a metering pump, a spraying system, a leveling system, a waterproof cover and a liquid level acquisition system. A water permeable brick sample is horizontally placed on a stainless steel plate sample stage with a rubber gasket. A rubber ring is arranged at the lower part of the square waterproof cover, a communicating pipe is arranged on the side surface of the square waterproof cover, and a hydraulic press, an ultrasonic material level meter and a drip irrigation tube are arranged right above the square waterproof cover. The positions of the hydraulic press, the ultrasonic material level meter, the drip irrigation tube and the stainless steel plate sample stage with the rubber gasket can be adjusted according to the sample size. Leveling nuts are arranged at the bottoms of four columns of a water tank. A level-meter, an overflow pipe and a water inlet with an electromagnetic valve are arranged on the water tank, high-low liquid level indicators are arranged on the side surface of the water tank, and an electrically operated valve and a drainage pipe are arranged on the oblique bottom surface of the water tank; a filter and an electronic flowmeter are arranged on the metering pump; the electronic components are connected with a PLC control cabinet; the PLC control cabinet is connected with a computer, so that automatic detection of the water permeation rate of the water permeable brick is realized, the detection accuracy is high and the operation is convenient.
Description
Technical field
The present invention relates to building material technical field, be specifically related to a kind of full-automatic water-permeable brick permeation rate checkout equipment and detection method thereof.
Background technology
Permeation rate is an important Testing index of water-permeable brick, at present in relevant water-permeable brick permeation rate examination criteria JG/T376-2012, define permeation rate index and test method, but only have illustraton of model about permeation rate proving installation, on the market also not according to the checkout equipment of standard JG/T376-2012 design.
In addition, traditional permeablely often adopt the method for smearing paraffin or polypropylene glue when being sealed in seal sample, process is loaded down with trivial details, is inconvenient to use.Also having when adopting seal with elastometic washer sample, because pressure is inadequate, causing sealing to be leaked not.Traditional detection method all needs to cut water-permeable brick, and process is sent out assorted, and difficulty is large.
Summary of the invention
The object of the present invention is to provide a kind of easy to use, the full automatic water-permeable brick permeation rate checkout equipment that accuracy of detection is high and detection method thereof.
The technical solution adopted in the present invention is: a kind of full-automatic water-permeable brick permeation rate checkout equipment, comprises program control system, volume pump, spray system, leveling system, bucker and liquid level acquisition system.Be provided with leveling nut 19 below tank 18 4 columns, motorized valve 20 and freeing port are arranged at the bottom of inclination, and motorized valve 20 is connected with program control cabinet 1, are provided with overflow vent 17, level meter 16 and the water inlet 26 with solenoid valve 25 above.There are high fluid level gauge 23 and low fluid level gauge 24 in tank 18 side, and high fluid level gauge 23 is all connected with PLC control cabinet with low fluid level gauge 24.Slide rail 15 is arranged at tank 18 top, and slide rail 15 has the corrosion resistant plate material table 14 of band rubber blanket above.Bucker 10 is connected to linker 11, and rubber ring 12 is arranged at bottom, and both sides are connected with hydraulic press 8.Slide rail 9 there are hydraulic press 8, ultrasonic material level meter 6 and ultrasonic material level meter 7.Hydraulic press 8, ultrasonic material level meter 6 are all connected with program control cabinet 1 with ultrasonic material level meter 7.Volume pump 2 is connected with program control cabinet 1, and there is filtrator 21 water inlet 3 front end, is provided with electronic flow-meter 4 in the middle part of outlet conduit, and water delivering orifice connects drip irrigation pipe 5.PLC control cabinet 1 is connected with computer 22.
Full-automatic water permeability coefficient of water permeable brick checkout equipment detects a method for coefficient of permeability, and step is as follows:
(1) sample 13 is put into drying box oven dry and be no more than 0.1% to mass change;
(2) take out after the sample 13 of oven dry being soaked 20min in distilled water;
(3) according to the size of sample 13, the corrosion resistant plate sample stage 14 of band rubber blanket is adjusted to suitable width.Sample 13 is faced up be placed on band rubber blanket corrosion resistant plate sample stage 14 on, regulate leveling nut 19, to level meter 16 reveal competence.Select the bucker 10 of suitable size, adjust the position of hydraulic press 8, drip irrigation pipe 5, ultrasonic material level meter 6 and ultrasonic material level meter 7.Open PLC control cabinet 1;
(4) bucker floorage S is recorded
1with connected entrance 11 floorage S
2, the height H of ultrasonic material level meter 6 recording distance water-permeable brick
1, the height H bottom ultrasonic material level meter 7 recording distance communicating pipe 11
2, setting volume pump 2 flow acceleration V``;
(5) click beginning, volume pump 2 flow constantly increases, and drip irrigation pipe 5 realizes the process that simulation light rain increases to heavy rain.Electronic flow-meter 4 records instantaneous delivery V
d, the instantaneous height H of ultrasonic material level meter 7 recording distance liquid level
3, computer software calculates permeation rate in real time according to formula 1-1, when numerical stability, is water-permeable brick permeation rate.
The present invention can carry out Aulomatizeted Detect, and easy to operate, accuracy of detection is high.
Accompanying drawing explanation
Fig. 1 is the structural representation in example of the present invention;
Fig. 2 is the Testing index schematic diagram in example of the present invention.
Embodiment
To carry out the technical scheme of the embodiment in the present invention clear and intactly describe below, obviously, described embodiment be a part of embodiment in the present invention, instead of whole embodiments.Based on the embodiment in the present invention, but not making other embodiments done under creative work prerequisite, is all protection scope of the present invention.
Embodiment 1: a kind of full-automatic water-permeable brick permeation rate checkout equipment, comprises program control system, volume pump, spray system, leveling system, bucker and liquid level acquisition system.Be provided with leveling nut 19 below tank 18 4 columns, motorized valve 20 and freeing port are arranged at the bottom of inclination, and motorized valve 20 is connected with program control cabinet 1, are provided with overflow vent 17 and level meter 16 above.There are high fluid level gauge 23 and low fluid level gauge 24 in tank 18 side, and high fluid level gauge 23 is all connected with PLC control cabinet with low fluid level gauge 24.Slide rail 15 is arranged at tank 18 top, and slide rail 15 has the corrosion resistant plate 14 of band rubber blanket above.Bucker 10 is connected to communicating pipe 11, and rubber ring 12 is arranged at bottom, and both sides are connected with hydraulic press 8.Slide rail 9 there are hydraulic press 8, ultrasonic material level meter 6 and ultrasonic material level meter 7.Hydraulic press 8, ultrasonic material level meter 6 are all connected with program control cabinet 1 with ultrasonic material level meter 7.Volume pump 2 is connected with program control cabinet 1, and there is filtrator 21 water inlet 3 front end, is provided with electronic flow-meter 4 in the middle part of outlet conduit, and water delivering orifice connects drip irrigation pipe 5.PLC control cabinet 1 is connected with computer 22.
Embodiment 2, a kind of full-automatic water permeability coefficient of water permeable brick checkout equipment detects the method for coefficient of permeability, and step is as follows:
(1) sample 13 is put into drying box oven dry and be no more than 0.1% to mass change;
(2) take out after the sample 13 of oven dry being soaked 20min in distilled water;
(3) according to the size of sample 13, the corrosion resistant plate sample stage 14 of band rubber blanket is adjusted to suitable width.Sample 13 is faced up be placed on band rubber blanket corrosion resistant plate sample stage 14 on, regulate leveling nut 19, to level meter 16 reveal competence.Select the bucker 10 of suitable size, adjust the position of hydraulic press 8, drip irrigation pipe 5, ultrasonic material level meter 6 and ultrasonic material level meter 7.Open PLC control cabinet 1;
(4) bucker floorage S is recorded
1with connected entrance 11 floorage S
2, the height H of ultrasonic material level meter 6 recording distance water-permeable brick
1, the height H bottom ultrasonic material level meter 7 recording distance communicating pipe 11
2, setting volume pump 2 flow acceleration V``;
(5) click beginning, volume pump 2 flow constantly increases, and drip irrigation pipe 5 realizes the process that simulation light rain increases to heavy rain.Electronic flow-meter 4 records instantaneous delivery V
d, the instantaneous height H of ultrasonic material level meter 7 recording distance liquid level
3, computer software calculates permeation rate in real time according to formula 1-1, when numerical stability, is water-permeable brick permeation rate;
(1-1)
V--permeation rate maximal value, unit is every square centimeter per minute of milliliter [mL/ (mincm
2)];
V
d--the instantaneous delivery that electronic flow-meter 4 records, unit is milliliter (mL/min) per minute;
V``--flow acceleration, unit is milliliter every square minute (mL/min
2);
V
0-communicating pipe 11 horizontal pipe partial volume, unit is (cm
3);
S
1the floorage of-bucker 10, unit is (cm
2);
S
2-communicating pipe 11 vertical pipe floorage, unit is (cm
2);
H
1--the height of ultrasonic material level meter 6 recording distance water-permeable brick, unit is (cm);
H
2--the height bottom ultrasonic material level meter 7 recording distance communicating pipe 11, unit is (cm);
H
3--ultrasonic material level meter 7 recording distance communicating pipe 11 liquid level height, unit is (cm);
Patent of the present invention also has other forms, such as: bucker makees dividing plate in inside, also can form connection effect.Level meter can change electrolevel into, the effect that also can be up to the standard.If but above bucker, be furnished with hydraulic press, ultrasonic material level meter and drip irrigation pipe, there is sample stage below, and hydraulic press, ultrasonic material level meter, drip irrigation pipe and sample stage can according to the size adjustment positions of sample.Tank water inlet is provided with solenoid valve, and the mud discharging mouth in bottom angled face is provided with motorized valve, two position display, also has overflow vent.Sink deck is provided with level meter.Volume pump water inlet is provided with filtrator.These are all the categories of the technical program, and any amendment variation in technical scheme all belongs to the technical scope of patent of the present invention.
Claims (6)
1. a full-automatic water-permeable brick permeation rate checkout equipment, comprise program control system, volume pump, spray system, leveling system, bucker and liquid level acquisition system, water-permeable brick sample lies on the corrosion resistant plate sample stage of band rubber blanket, with rubber ring below foursquare bucker, there is communicating pipe side, directly over have hydraulic press, ultrasonic material level meter and drip irrigation pipe, leveling nut is provided with bottom tank four pillars, level meter is had above tank, run-down pipe and the water inlet pipe with solenoid valve, there is fluid level gauge side, the bottom surface mud discharging mouth tilted is provided with motorized valve and drainpipe, volume pump is provided with filtrator, electronic flow-meter and drip irrigation pipe, electronic devices and components are all connected with PLC control cabinet, PLC control cabinet is connected with computer.
2. one according to claim 1 full-automatic water-permeable brick permeation rate checkout equipment, is characterized in that: the fluid level gauge in tank and motorized valve, the solenoid valve of water inlet, volume pump, electronic flow-meter, and hydraulic press is all connected with PLC control cabinet, PLC control cabinet is connected with computer.
3. one according to claim 1 full-automatic water-permeable brick permeation rate checkout equipment, it is characterized in that: bucker is with connecting pipe, bucker also has other forms to form connection effect, such as makees dividing plate etc. in bucker inside, all belongs to the category of the technical program.
4. one according to claim 1 full-automatic water-permeable brick permeation rate checkout equipment, is characterized in that: tank is provided with level meter, and level meter can change electrolevel into, and the effect that also can be up to the standard all belongs to the category of the technical program.
5. one according to claim 1 full-automatic water-permeable brick permeation rate checkout equipment, it is characterized in that: can according to the size of water-permeable brick sample, the size of the corrosion resistant plate sample stage of accommodation zone rubber blanket, change the size of bucker, drip irrigation pipe can increase and decrease according to the size of bucker, hydraulic press and ultrasonic material level meter, on slide rail, can move to corresponding position according to the position of bucker.
6. full-automatic water permeability coefficient of water permeable brick checkout equipment detects a method for coefficient of permeability, and step is as follows:
(1) sample 13 is put into drying box oven dry and be no more than 0.1% to mass change;
(2) take out after the sample 13 of oven dry being soaked 20min in distilled water;
(3) according to the size of sample 13, the corrosion resistant plate sample stage 14 of band rubber blanket is adjusted to suitable width, sample 13 is faced up be placed on band rubber blanket corrosion resistant plate sample stage 14 on, regulate leveling nut 19, to level meter 16 reveal competence, select the bucker 10 of suitable size, adjust the position of hydraulic press 8, drip irrigation pipe 5, ultrasonic material level meter 6 and ultrasonic material level meter 7, open PLC control cabinet 1;
(4) bucker floorage S is recorded
1with connected entrance 11 floorage S
2, the height H of ultrasonic material level meter 6 recording distance water-permeable brick
1, the height H bottom ultrasonic material level meter 7 recording distance communicating pipe 11
2, setting volume pump 2 flow acceleration V``;
(5) click beginning, volume pump 2 flow constantly increases, and drip irrigation pipe 5 realizes the process that simulation light rain increases to heavy rain, and electronic flow-meter 4 records instantaneous delivery V
d, the instantaneous height H of ultrasonic material level meter 7 recording distance liquid level
3, computer software calculates permeation rate in real time according to formula 1-1, when numerical stability, is water-permeable brick permeation rate;
（1-1）
V--permeation rate maximal value, unit is every square centimeter per minute of milliliter [mL/ (mincm
2)];
V
d--the instantaneous delivery that electronic flow-meter 4 records, unit is milliliter (mL/min) per minute;
V``--flow acceleration, unit is milliliter every square minute (mL/min
2);
V
0-communicating pipe 11 horizontal pipe partial volume, unit is (cm
3);
S
1the floorage of-bucker 10, unit is (cm
2);
S
2-communicating pipe 11 vertical pipe floorage, unit is (cm
2);
H
1--the height of ultrasonic material level meter 6 recording distance water-permeable brick, unit is (cm);
H
2--the height bottom ultrasonic material level meter 7 recording distance communicating pipe 11, unit is (cm);
H
3--ultrasonic material level meter 7 recording distance communicating pipe 11 liquid level height, unit is (cm).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510812148.XA CN105403496B (en) | 2015-11-20 | 2015-11-20 | A kind of full-automatic water-permeable brick permeation rate detection device and its detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510812148.XA CN105403496B (en) | 2015-11-20 | 2015-11-20 | A kind of full-automatic water-permeable brick permeation rate detection device and its detection method |
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| Publication Number | Publication Date |
|---|---|
| CN105403496A true CN105403496A (en) | 2016-03-16 |
| CN105403496B CN105403496B (en) | 2017-12-12 |
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|---|---|---|---|
| CN201510812148.XA Expired - Fee Related CN105403496B (en) | 2015-11-20 | 2015-11-20 | A kind of full-automatic water-permeable brick permeation rate detection device and its detection method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106290110A (en) * | 2016-08-14 | 2017-01-04 | 闻建华 | A kind of mosaic tiles water-proof performance testing apparatus |
| CN106290072A (en) * | 2016-08-15 | 2017-01-04 | 夏涛 | A kind of mosaic tiles water absorption detection device |
| CN113029891A (en) * | 2019-12-24 | 2021-06-25 | 山西大地华基建材科技有限公司 | Demonstration device for water permeability of reaction permeable brick |
| CN114279926A (en) * | 2021-12-08 | 2022-04-05 | 安徽省红顺新材料科技有限责任公司 | Permeable rate detection equipment for permeable bricks |
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| DE19519275A1 (en) * | 1995-05-22 | 1995-12-14 | Fead Gmbh Forschungs Und Entwi | Testing resistance of porous construction-building materials e.g. bricks to frost |
| CN101514951A (en) * | 2009-03-18 | 2009-08-26 | 深圳市建筑科学研究院有限公司 | Permeability coefficient detector of water permeable brick and detecting method thereof |
| CN102192869A (en) * | 2010-03-11 | 2011-09-21 | 北京仁创科技集团有限公司 | Apparatus and method for detecting permeable performance of permeable material product |
| CN202974811U (en) * | 2012-11-16 | 2013-06-05 | 河南省耕生耐火材料有限公司 | Device for measuring permeation volume of air bricks |
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| CN204666478U (en) * | 2015-06-16 | 2015-09-23 | 北京市市政工程设计研究总院有限公司 | A kind of permeability coefficient detector |
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2015
- 2015-11-20 CN CN201510812148.XA patent/CN105403496B/en not_active Expired - Fee Related
Patent Citations (6)
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| DE19519275A1 (en) * | 1995-05-22 | 1995-12-14 | Fead Gmbh Forschungs Und Entwi | Testing resistance of porous construction-building materials e.g. bricks to frost |
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| CN102192869A (en) * | 2010-03-11 | 2011-09-21 | 北京仁创科技集团有限公司 | Apparatus and method for detecting permeable performance of permeable material product |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106290110A (en) * | 2016-08-14 | 2017-01-04 | 闻建华 | A kind of mosaic tiles water-proof performance testing apparatus |
| CN106290110B (en) * | 2016-08-14 | 2018-11-09 | 庄明彬 | A kind of mosaic tiles water-proof performance testing apparatus |
| CN106290072A (en) * | 2016-08-15 | 2017-01-04 | 夏涛 | A kind of mosaic tiles water absorption detection device |
| CN106290072B (en) * | 2016-08-15 | 2019-01-18 | 许陈菲 | A kind of mosaic tiles water imbibition detection device |
| CN113029891A (en) * | 2019-12-24 | 2021-06-25 | 山西大地华基建材科技有限公司 | Demonstration device for water permeability of reaction permeable brick |
| CN114279926A (en) * | 2021-12-08 | 2022-04-05 | 安徽省红顺新材料科技有限责任公司 | Permeable rate detection equipment for permeable bricks |
| CN114279926B (en) * | 2021-12-08 | 2024-02-13 | 安徽省红顺新材料科技有限责任公司 | Brick rate of permeating water check out test set permeates water |
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| Publication number | Publication date |
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| CN105403496B (en) | 2017-12-12 |
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| CB03 | Change of inventor or designer information |
Inventor after: Xiong Zhaoming Inventor after: Xiao Rui Inventor before: Xiong Zhaoming |
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Granted publication date: 20171212 Termination date: 20211120 |