CN104266953B - Full-automatic permeability coefficient detector of pervious brick - Google Patents
Full-automatic permeability coefficient detector of pervious brick Download PDFInfo
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- CN104266953B CN104266953B CN201410541389.0A CN201410541389A CN104266953B CN 104266953 B CN104266953 B CN 104266953B CN 201410541389 A CN201410541389 A CN 201410541389A CN 104266953 B CN104266953 B CN 104266953B
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- circular hole
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- end cover
- overflow
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- 230000035699 permeability Effects 0.000 title claims abstract description 25
- 239000011449 brick Substances 0.000 title claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 238000001514 detection method Methods 0.000 abstract description 11
- 238000010276 construction Methods 0.000 abstract description 2
- 230000007423 decrease Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000005070 sampling Methods 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of full-automatic permeability coefficient detector of pervious brick and detection method thereof, including tool housing, high-order hopper, permeable sealing and fixing device, overflow tank, cistern, Automatic Control platform, sense and control element.Overflow cylinder in the sealing of permeable sample and fixing device is square column type, overflow cylinder lower inside is provided with overhead gage, overhead gage central authorities are provided with circular hole first, overhead gage lower surface is provided around sealing ring along circular hole first, being provided with junction button outside overflow cylinder and between bottom end cover, bottom end cover central authorities are provided with the circular hole second corresponding with circular hole first, and bottom end cover upper surface is provided around sealing ring along circular hole second, bottom end cover is being provided with groove at the Guan Bi of overflow cylinder, is provided with sealing gasket in groove.Detection part is connected with full-automatic key station, is provided with PLC programmable control module system, can realize the Aulomatizeted Detect of water permeability coefficient of water permeable brick in full-automatic key station, and its accuracy of detection is high, decreases the error in manual operation, and simple in construction is easy to use.
Description
Technical field
The present invention relates to building material technical field, be specifically related to a kind of full-automatic permeability coefficient detector of pervious brick and detection method.
Background technology
Coefficient of permeability is an important Testing index of water-permeable brick, in standard JC/T945-2005 of relevant water permeability coefficient of water permeable brick detection at present, define coefficient of permeability index and Cleaning Principle, but about coefficient of permeability detection method, only general technical requirement, the most unified clear and definite operational approach, does not has not only unified specification but also the convenient permeability coefficient detector used the most yet.
Additionally, overflow cylinder cylinder often in existing permeable sealing and fixing device, when sampling, the instrument such as water drilling to be used drills through circular specimen, and adding sample in man-hour easily tilts, and uses extremely inconvenience.It addition, traditional permeable sealing and fixing device when sealing sample through frequently with smearing paraffin or the method for polypropylene glue, process is loaded down with trivial details, and is not easily cleaned after having detected, and causes overflow cylinder to be easily damaged, is unfavorable for recycling of equipment.
Summary of the invention
It is an object of the invention to provide a kind of sampling convenient, easily clear up, simple in construction, easy to use, detect the high full automatic permeability coefficient detector of pervious brick of degree of accuracy and detection method.
In order to solve the problems referred to above, the technical solution used in the present invention is: a kind of full-automatic permeability coefficient detector of pervious brick, including tool housing, high-order hopper, permeable sealing and fixing device, overflow tank, cistern, Automatic Control platform, sense and control element.High-order hopper is provided with water level sensor and temperature control equipment, it is provided with connecting tube between high-order hopper and permeable sealing and fixing device, connecting tube is provided with valve, permeable sealing and fixing device include overflow cylinder and bottom end cover, overflow cylinder upper end is provided with the rubber closure containing through hole, through hole is connected with cistern by overflow pipe, permeable sealing and fixing device are placed in overflow tank, the lower end of overflow tank is provided with outlet pipe, outlet pipe is connected with electronic flowmeter, the electronic flowmeter other end connects cistern, cistern is provided with water level sensor, columns base is provided with water circulating pump, water circulating pump is connected with water head tank by circulating water pipe；Water level sensor in high-order hopper and temperature control equipment, valve in connecting tube, the electronic flowmeter that outlet pipe connects, and water level sensor and the water circulating pump in cistern is all external with Automatic Control platform, is provided with PLC programmable control module in Automatic Control platform.The overflow cylinder of permeable sealing and fixing device is square column type, overflow cylinder lower inside is provided with overhead gage, overhead gage central authorities are provided with circular hole first, overhead gage lower surface is provided around sealing ring along circular hole first, being provided with junction button outside overflow cylinder and between bottom end cover, bottom end cover central authorities are provided with the circular hole second corresponding with circular hole first, and bottom end cover upper surface is provided around sealing ring along circular hole second, bottom end cover is being provided with groove at the Guan Bi of overflow cylinder, is provided with sealing gasket in groove.
The method of a kind of full-automatic permeability coefficient detector of pervious brick detection coefficient of permeability, comprises the steps:
(1) it is cut to conform to water-permeable brick seal and overflow cylinder size square in fixing device；
(2) sample of well cutting is arranged between sealing and the overhead gage of fixing device and bottom end cover, buckles junction button；
(3) the more above-mentioned permeable sealing equipped with sample and fixing device are placed on vacuum equipment, it is evacuated to 90kPa, keep 30min, in vacuum equipment, then put into air free water, make water level exceed sample 10cm, soak 20min, permeable sealing and fixing device are taken out, puts in overflow tank, ON cycle water pump, valve in regulation connecting tube, makes overfall and outlet all have water to overflow and keeps stable flow；
(4) record instantaneous delivery with electronic flowmeter, until stability of flow (when positive and negative deviation is less than 1%), records a numerical value every 1min, measure and average for five times, by according to normalized form, PLC requires that the software set immediately arrives at coefficient of permeability.
Beneficial effect: the present invention can carry out the detection of full process automatization, accuracy of detection is high, decreases the error in manual operation, and only need to simply cut sample when sampling, easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the profile of permeable sealing and fixing device.
Wherein, label 1 is high-order hopper, 2 is water level sensor, 3 is temperature control equipment, 4 is connecting tube, 5 is valve, 6 is permeable sealing and fixing device, 7 is overflow tank, 8 is cistern, 9 is overflow pipe, 10 is electronic flowmeter, 11 is outlet pipe, 12 is water circulating pump, 13 is circulating water pipe, 14 is tool housing, 15 is connecting line, 16 is Automatic Control platform, 601 is overflow cylinder, 602 is overhead gage, 603 is water-permeable brick sample, 604 is junction button, 605 is bottom end cover, 606 is sealing gasket, 607 is sealing ring, 608 is circular hole, 609 is through hole, 610 is rubber closure.
Detailed description of the invention
Embodiment 1: a kind of full-automatic permeability coefficient detector of pervious brick, as shown in Figure 1-2, including tool housing, high-order hopper, permeable sealing and fixing device, overflow tank, cistern, Automatic Control platform, senses and controls element.High-order hopper is provided with water level sensor and temperature control equipment, it is provided with connecting tube between high-order hopper and permeable sealing and fixing device, connecting tube is provided with valve, permeable sealing and fixing device include overflow cylinder and bottom end cover, overflow cylinder upper end is provided with the rubber closure containing through hole, through hole is connected with cistern by overflow pipe, permeable sealing and fixing device are placed in overflow tank, the lower end of overflow tank is provided with outlet pipe, outlet pipe is connected with electronic flowmeter, the electronic flowmeter other end connects cistern, cistern is provided with water level sensor, columns base is provided with water circulating pump, water circulating pump is connected with water head tank by circulating water pipe；Water level sensor in high-order hopper and temperature control equipment, valve in connecting tube, the electronic flowmeter that outlet pipe connects, and water level sensor and the water circulating pump in cistern is all external with Automatic Control platform, is provided with PLC programmable control module in Automatic Control platform；The overflow cylinder of permeable sealing and fixing device is square column type, when taking water-permeable brick sample, only need to simply cut water-permeable brick.Overflow cylinder lower inside is provided with overhead gage, and overhead gage central authorities are provided with circular hole first, and overhead gage lower surface is provided around sealing ring along circular hole first, wherein, and the top surface area of water-permeable brick sample required by coefficient of permeability formula in the area i.e. standard of the circular hole first in overhead gage.Junction button it is provided with outside overflow cylinder and between bottom end cover, bottom end cover central authorities are provided with the circular hole second corresponding with circular hole first, bottom end cover upper surface is provided around sealing ring along circular hole second, thus save the operation smearing marine glue in prior art in sample surrounding, solve simultaneously sealing fixing after not easy-clear, permeable sealing and the flimsy problem of fixing device.Bottom end cover is being provided with groove at the Guan Bi of overflow cylinder, is provided with sealing gasket in groove, when junction button closes, can be linked together closely with bottom end cover by overflow cylinder.
Embodiment 2: the method for a kind of full-automatic permeability coefficient detector of pervious brick detection coefficient of permeability, comprises the steps:
(1) it is cut to conform to water-permeable brick seal and overflow cylinder size square in fixing device；
(2) sample of well cutting is arranged on sealing and fixing device between overhead gage and lower end cover plate, buckle junction button.
(3) again vacuum equipment is put in the above-mentioned permeable sealing equipped with sample and fixing device, it is evacuated to 90kPa, keep 30min, in vacuum equipment, then put into air free water, make water level exceed sample 10cm, soak 20min, permeable sealing and fixing device are taken out, puts in overflow tank, ON cycle water pump, valve in regulation connecting tube, makes overflow pipe and outlet pipe all have water to overflow and keeps stable flow；
(4) record instantaneous delivery with electronic flowmeter, treat that (positive and negative deviation is less than stability of flow
When 1%), record a numerical value every 1min, measure and average for five times, by according to normalized form, PLC requires that the software set immediately arrives at coefficient of permeability.
Claims (4)
- null1. a full-automatic permeability coefficient detector of pervious brick，Including tool housing，High-order hopper、Permeable sealing and fixing device、Overflow tank、Cistern、Automatic Control platform、Sensing and control element，It is characterized in that: high-order hopper is provided with water level sensor and temperature control equipment，It is provided with connecting tube between high-order hopper and permeable sealing and fixing device，Connecting tube is provided with valve，Permeable sealing and fixing device include overflow cylinder and bottom end cover，Overflow cylinder upper end is provided with the rubber closure containing through hole，Through hole is connected with cistern by overflow pipe，Permeable sealing and fixing device are placed in overflow tank，The lower end of overflow tank is provided with outlet pipe，Outlet pipe is connected with electronic flowmeter，The electronic flowmeter other end connects cistern，Cistern is provided with water level sensor，Columns base is provided with water circulating pump，Water circulating pump is connected with water head tank by circulating water pipe；The overflow cylinder of permeable sealing and fixing device is square column type, overflow cylinder lower inside is provided with overhead gage, overhead gage central authorities are provided with circular hole first, overhead gage lower surface is provided around sealing ring along circular hole first, being provided with junction button outside overflow cylinder and between bottom end cover, bottom end cover central authorities are provided with the circular hole second corresponding with circular hole first, and bottom end cover upper surface is provided around sealing ring along circular hole second, bottom end cover is being provided with groove at the Guan Bi of overflow cylinder, is provided with sealing gasket in groove.
- The full-automatic permeability coefficient detector of pervious brick of one the most according to claim 1, it is characterized in that: the water level sensor in high-order hopper and temperature control equipment, valve in connecting tube, the electronic flowmeter that outlet pipe connects, and water level sensor and the water circulating pump in cistern is all connected with Automatic Control platform, in Automatic Control platform is external, it is provided with PLC programmable control module system.
- The full-automatic permeability coefficient detector of pervious brick of one the most according to claim 1, is characterized in that: the top surface area of water-permeable brick sample required by coefficient of permeability formula in the area i.e. standard of the circular hole first in overhead gage.
- The full-automatic permeability coefficient detector of pervious brick of one the most according to claim 1, is characterized in that: permeable sealing and fixing device could be arranged to multiple.
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| CN201410541389.0A CN104266953B (en) | 2014-10-15 | 2014-10-15 | Full-automatic permeability coefficient detector of pervious brick |
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| CN104266953B true CN104266953B (en) | 2016-09-14 |
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| CN105403496B (en) * | 2015-11-20 | 2017-12-12 | 湖北康曼材料科技有限公司 | A kind of full-automatic water-permeable brick permeation rate detection device and its detection method |
| CN112986093A (en) * | 2021-02-07 | 2021-06-18 | 中冶武汉冶金建筑研究院有限公司 | Device and method for evaluating repair performance of concrete crack self-repairing material |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201130143Y (en) * | 2007-12-19 | 2008-10-08 | 中国核工业华兴建设有限公司 | Porous medium material permeability coefficient determinator |
| CN201247191Y (en) * | 2008-07-31 | 2009-05-27 | 富建江 | Instrument for measuring permeability coefficient of pervious brick |
| CN201368839Y (en) * | 2009-03-18 | 2009-12-23 | 深圳市建筑科学研究院有限公司 | Permeability coefficient detector of pervious brick |
| CN203502320U (en) * | 2013-07-03 | 2014-03-26 | 广东省枫溪陶瓷工业研究所 | Combined determinator for water permeation coefficient and water absorption rate of water-permeable brick |
| JP5541523B2 (en) * | 2010-11-29 | 2014-07-09 | 清水建設株式会社 | Simple calculation method and apparatus for hydraulic conductivity |
| CN204203052U (en) * | 2014-10-15 | 2015-03-11 | 许昌金科建筑清运有限公司 | Full-automatic permeability coefficient detector of pervious brick |
-
2014
- 2014-10-15 CN CN201410541389.0A patent/CN104266953B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201130143Y (en) * | 2007-12-19 | 2008-10-08 | 中国核工业华兴建设有限公司 | Porous medium material permeability coefficient determinator |
| CN201247191Y (en) * | 2008-07-31 | 2009-05-27 | 富建江 | Instrument for measuring permeability coefficient of pervious brick |
| CN201368839Y (en) * | 2009-03-18 | 2009-12-23 | 深圳市建筑科学研究院有限公司 | Permeability coefficient detector of pervious brick |
| JP5541523B2 (en) * | 2010-11-29 | 2014-07-09 | 清水建設株式会社 | Simple calculation method and apparatus for hydraulic conductivity |
| CN203502320U (en) * | 2013-07-03 | 2014-03-26 | 广东省枫溪陶瓷工业研究所 | Combined determinator for water permeation coefficient and water absorption rate of water-permeable brick |
| CN204203052U (en) * | 2014-10-15 | 2015-03-11 | 许昌金科建筑清运有限公司 | Full-automatic permeability coefficient detector of pervious brick |
Non-Patent Citations (2)
| Title |
|---|
| 《JC/T 945-2005 透水砖》;中华人民共和国国家发展和改革委员会;《中华人民共和国建材行业标准》;20050214;第330-341页 * |
| 透水砖透水系数测定仪的研制应用;富建江;《福建建材》;20091231(第1期);第110-111页 * |
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Address after: The northern section of Xuchang city in Henan province Dongcheng District Wei Road 461000 Applicant after: XUCHANG JINKE RESOURCE RECYCLING CO., LTD. Address before: The northern section of Xuchang city in Henan province Dongcheng District Wei Road 461000 Applicant before: XuChang Jinke Architecture Cleaning and Transport Co., Ltd. |
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Inventor after: Gao Qi Inventor after: Li Fuan Inventor after: Wei Hongju Inventor after: You Shaoyang Inventor after: He Fangfang Inventor after: Zhu Xianfeng Inventor after: He Xiang Inventor after: Xing Rufei Inventor after: He Songyang Inventor before: Gao Qi Inventor before: Li Fuan Inventor before: You Shaoyang Inventor before: He Fangfang Inventor before: Zhu Xianfeng Inventor before: He Xiang Inventor before: Xing Rufei Inventor before: He Songyang |
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Denomination of invention: Full-automatic permeation coefficient detection instrument and method for water permeable bricks Effective date of registration: 20180531 Granted publication date: 20160914 Pledgee: Bank of China Limited by Share Ltd Xuchang branch Pledgor: XUCHANG JINKE RESOURCE RECYCLING CO., LTD. Registration number: 2018410000010 |
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Date of cancellation: 20190618 Granted publication date: 20160914 Pledgee: Bank of China Limited by Share Ltd Xuchang branch Pledgor: XUCHANG JINKE RESOURCE RECYCLING CO., LTD. Registration number: 2018410000010 |
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Denomination of invention: Full-automatic permeation coefficient detection instrument and method for water permeable bricks Effective date of registration: 20190618 Granted publication date: 20160914 Pledgee: Bank of China Limited by Share Ltd Xuchang branch Pledgor: XUCHANG JINKE RESOURCE RECYCLING CO., LTD. Registration number: 2019990000580 |
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Date of cancellation: 20200930 Granted publication date: 20160914 Pledgee: Bank of China Limited by Share Ltd. Xuchang branch Pledgor: XUCHANG JINKE RESOURCE RECYCLING Co.,Ltd. Registration number: 2019990000580 |
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Denomination of invention: Automatic permeable brick permeability coefficient detector Effective date of registration: 20201009 Granted publication date: 20160914 Pledgee: Bank of China Limited by Share Ltd. Xuchang branch Pledgor: XUCHANG JINKE RESOURCE RECYCLING Co.,Ltd. Registration number: Y2020980006648 |
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Date of cancellation: 20210929 Granted publication date: 20160914 Pledgee: Bank of China Limited by Share Ltd. Xuchang branch Pledgor: XUCHANG JINKE RESOURCE RECYCLING Co.,Ltd. Registration number: Y2020980006648 |