CN103969142A - Detection device for performances of foam concrete foaming agent and operation method thereof - Google Patents
Detection device for performances of foam concrete foaming agent and operation method thereof Download PDFInfo
- Publication number
- CN103969142A CN103969142A CN201410210455.6A CN201410210455A CN103969142A CN 103969142 A CN103969142 A CN 103969142A CN 201410210455 A CN201410210455 A CN 201410210455A CN 103969142 A CN103969142 A CN 103969142A
- Authority
- CN
- China
- Prior art keywords
- foam
- cup
- bleeding
- pressing plate
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention discloses a detection device for performances of a foam concrete foaming agent. The detection device comprises a base, wherein the base is vertically and fixedly provided with a bracket composed of a plurality of supports; a foam cup is arranged at the top of the bracket; the foam cup is internally provided with a pressing plate; the diameter of the pressing plate is matched with the inner diameter of the foam cup; the bottom of the foam cup is communicated with a water secreting pipe; a valve is arranged at the bottom end of the water secreting pipe; a water secreting cup is arranged on the base; an opening of the water secreting cup is located below the bottom end of the water secreting pipe. An operation method comprises the following steps: filling foam, determining a sedimentation distance and determining a water secreting amount. With the adoption of the detection device for the performances of the foam concrete foaming agent disclosed by the invention, after the foam is fed into the foam cup with a standard volume and is statically arranged under the pressure of the standard pressing plate for standard time, the sedimentation distance and the water secreting amount of the foam stability can be conveniently determined and balanced and reliable guarantees are provided for stabilizing foam concrete.
Description
Technical field
The present invention relates to a kind of pick-up unit, relate to specifically a kind of device that the performance of foam concrete foamer is detected and method of operating thereof, belong to test apparatus field.
Background technology
Foam concrete is by the foamed system of foaming machine, gas-development agent mechanical system fully to be foamed, and foam is evenly mixed with grout, then carry out cast-in-place construction or mould molding through the pumping system of foaming machine, a kind of novel light insulation material that contains a large amount of sealed porositys forming through natural curing, there is the performances such as density is little, quality light, insulation, sound insulation, antidetonation, and be widely used.Foam concrete is prepared into foam with mechanical means by foaming agent aqueous solution conventionally, then foam is joined in the slurry of siliceous material, calcareous material, water and various additive composition to a kind of porosint forming through mix and blend, moulding by casting, maintenance.The performance of foam has determined the quality of foam concrete, as the foam of weighing the stability of foam leaves standstill the foam proportion of goods damageds after certain hour, the performance index such as bleeding quantity, directly determine the quality of foam concrete, and do not had now a kind of ready-made pick-up unit can be used for the gas-development agent that produces foam to carry out Performance Detection.
Summary of the invention
For overcoming above-mentioned defect, the present invention aims to provide a kind of pick-up unit and the method for operating that can measure the performance index such as sedimentation distance, bleeding quantity of foam concrete foamer.
For achieving the above object, the technical solution used in the present invention is: a kind of foam concrete foamer device for detecting performance, it comprises a base, on described base, be vertically fixed with the support of some pillar compositions, the top of described support is placed with a foam cup, in described foam cup, there is a block pressur plate, the diameter of described pressing plate and the internal diameter of foam cup match, the bottom of described foam cup is communicated with a bleeding pipe, the bottom of described bleeding pipe has a valve, on described base, be placed with a bleeding cup, the opening of described bleeding cup is positioned under the bottom of bleeding pipe.
Described foam cup is that transparent glass material is made, and its glass has the scale for measuring with it.
Described foam cup is 200 ± 5 millimeters of internal diameters, the standard cylinder cup that clear height is 200 ± 5 millimeters, and described bleeding pipe is 14 ± 1 millimeters of internal diameters, the standard pipe that length is 700 ± 20 millimeters, described pressing plate is 190 ± 5 millimeters of diameters, the aluminum plectane that weight is 25 ± 1 grams.
Foam concrete foamer device for detecting performance of the present invention, its method of operating is:
Step 1, foam filling: from the foam pumping line exit sampling of foaming machine, and pour in foam cup, until after foam cup spill-over, along the upper edge of foam cup, the raised area foam is scraped off with flat blade;
Step 2, sedimentation are apart from mensuration: pressing plate level is pressed on foam, reads the distance A of pressing plate and foam cup bottom, leave standstill after 1 hour, again read the distance a bottom pressing plate and foam cup, the numerical value of A-a is the sedimentation distance of foam;
Step 3, bleeding quantity are measured: the sedimentation of foam, after mensuration, is opened valve at once, foam cup bottom and the bleeding in bleeding pipe are flowed out, and splash in bleeding cup, carry out weighing by the bleeding in bleeding cup, can draw the bleeding quantity of foam.
Adopt foam concrete foamer device for detecting performance of the present invention, under the pressure of standard pressing plate, leave standstill after the standard time by foam being loaded in the foam cup of normal capacity, can measure easily sedimentation distance and the bleeding quantity of weighing foam stability, for the concrete quality of stable foam provides reliable guarantee.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
In figure: 1-base, 2-support, 3-foam cup, 4-bleeding pipe, 5-valve, 6-bleeding cup, 7-pressing plate.
Embodiment
As shown in Figure 1, the invention discloses a kind of foam concrete foamer device for detecting performance, it comprises a base 1, on described base 1, be vertically fixed with the support 2 of some pillar compositions, the top of described support 2 is placed with a foam cup 3, common described foam cup 3 is 200 ± 5 millimeters of internal diameters, the standard cylinder cup that clear height is 200 ± 5 millimeters; In described foam cup 3, there is a block pressur plate 7, the internal diameter of the diameter of described pressing plate 7 and foam cup 3 matches, common described pressing plate 7 is 190 ± 5 millimeters of diameters, the aluminum plectane that weight is 25 ± 1 grams, described foam cup 3 is made for transparent glass material, its glass has the scale for measuring with it, by scale, and the distance between can reading easily at the bottom of 3 glasss of pressing plate 7 and foam cups; The bottom of described foam cup 3 is communicated with a bleeding pipe 4, common described bleeding pipe 4 is 14 ± 1 millimeters of internal diameters, the standard pipe that length is 700 ± 20 millimeters, the bottom of described bleeding pipe 4 has a valve 5, on described base 1, be placed with a bleeding cup 6, the opening of described bleeding cup 6 is positioned under the bottom of bleeding pipe 4.By Open valve 5, the bleeding at 3 ends of foam cup can be emitted from bleeding pipe 4, and splash in bleeding cup 6.
Before testing, need first foam cup 3, bleeding pipe 4 and bleeding cup 6 is clean dries, and to prepare what a precision be 0.1 gram, maximum range is electronic scales, the flat blade that length is greater than to 200 millimeters of 500 grams.
Foam concrete foamer device for detecting performance of the present invention, its method of operating is:
Step 1, foam filling: from the foam pumping line exit sampling of foaming machine, and pour in foam cup 3, until after foam cup 3 spill-overs, along the upper edge of foam cup 3, the raised area foam is scraped off with flat blade, make the just average foam cup 3 of filling of foam;
Step 2, sedimentation are apart from mensuration: pressing plate 7 levels are pressed on foam, read the distance A of pressing plate 7 and foam cup 3 bottoms, while placing pressing plate 7, note making the center of pressing plate 7 to coincide with the axis of foam cup 3 as far as possible, be between the outer of pressing plate 7 and the inwall of foam cup 3 everywhere distance as far as possible identical, after pressing plate 7 is pressed on foam, need reading out data A as early as possible, and record; Under the pressure of pressing plate 7, part foam is crushed and is burst apart, and meanwhile, also has the unsettled foam of part successively to burst apart and forms bleeding and sink to the cup end of foam cup 3; After leaving standstill 1 hour, again read the distance a of pressing plate 7 and foam cup 3 bottoms, and record, the numerical value of A-a is the sedimentation distance of foam;
Step 3, bleeding quantity are measured: when the sedimentation of foam is apart from after measuring, open valve 5 at once, bleeding in foam cup 3 bottoms and bleeding pipe 4 is flowed out, and splash in bleeding cup 6, after bleeding all drips off, bleeding cup 6 is placed on and on electronic scales, carries out weighing record data together with the inside bleeding, deduct the weight of the empty bleeding cup 6 that prior scale is good, can draw the bleeding quantity of foam.
Claims (4)
1. a foam concrete foamer device for detecting performance, it is characterized in that it comprises a base (1), on described base (1), be vertically fixed with the support (2) of some pillar compositions, the top of described support (2) is placed with a foam cup (3), in described foam cup (3), there is a block pressur plate (7), the internal diameter of the diameter of described pressing plate (7) and foam cup (3) matches, the bottom of described foam cup (3) is communicated with a bleeding pipe (4), the bottom of described bleeding pipe (4) has a valve (5), on described base (1), be placed with a bleeding cup (6), the opening of described bleeding cup (6) is positioned under the bottom of bleeding pipe (4).
2. foam concrete foamer device for detecting performance according to claim 1, is characterized in that described foam cup (3) is made for transparent glass material, and its glass has the scale for measuring with it.
3. foam concrete foamer device for detecting performance according to claim 1, it is characterized in that described foam cup (3) is for 200 ± 5 millimeters of internal diameters, the standard cylinder cup that clear height is 200 ± 5 millimeters, described bleeding pipe (4) is 14 ± 1 millimeters of internal diameters, the standard pipe that length is 700 ± 20 millimeters, described pressing plate (7) is 190 ± 5 millimeters of diameters, the aluminum plectane that weight is 25 ± 1 grams.
4. foam concrete foamer device for detecting performance according to claim 1, its method of operating is:
Step 1, foam filling: from the foam pumping line exit sampling of foaming machine, and pour in foam cup (3), until after foam cup (3) spill-over, along the upper edge of foam cup (3), the raised area foam is scraped off with flat blade;
Step 2, sedimentation are apart from mensuration: pressing plate (7) level is pressed on foam, read the distance A of pressing plate (7) and foam cup (3) bottom, leave standstill after 1 hour, again read the distance a of pressing plate (7) and foam cup (3) bottom, the numerical value of A-a is the sedimentation distance of foam;
Step 3, bleeding quantity are measured: the sedimentation of foam is after mensuration, open valve (5), foam cup (3) bottom and the bleeding in bleeding pipe (4) are flowed out, and splash in bleeding cup (6) at once, by the bleeding in bleeding cup (6) is carried out to weighing, can draw the bleeding quantity of foam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410210455.6A CN103969142A (en) | 2014-05-19 | 2014-05-19 | Detection device for performances of foam concrete foaming agent and operation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410210455.6A CN103969142A (en) | 2014-05-19 | 2014-05-19 | Detection device for performances of foam concrete foaming agent and operation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103969142A true CN103969142A (en) | 2014-08-06 |
Family
ID=51238911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410210455.6A Pending CN103969142A (en) | 2014-05-19 | 2014-05-19 | Detection device for performances of foam concrete foaming agent and operation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103969142A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106198939A (en) * | 2016-07-25 | 2016-12-07 | 济南四建（集团）有限责任公司 | A kind of pressure bubble injury test device for foamed concrete mixture and evaluation of measuring method |
| CN109612869A (en) * | 2018-11-06 | 2019-04-12 | 广东轻工职业技术学院 | A kind of detection method suitable for bath balls |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102288510A (en) * | 2011-07-20 | 2011-12-21 | 浙江大学 | Hygroscopic weight increment measuring device for low-temperature and heat-insulating foam plastic |
| CN202351143U (en) * | 2011-11-11 | 2012-07-25 | 中国人民解放军兰州军区联勤部油料监督处 | Portable low-multiple fire fighting foam liquid rapid detection device |
| CN103575610A (en) * | 2013-11-18 | 2014-02-12 | 中南大学 | Testing method and device of shield muck-improving foam stability |
| CN203869982U (en) * | 2014-05-19 | 2014-10-08 | 浙江宏途交通工程科技有限公司 | Foamed concrete foaming agent performance detection device |
-
2014
- 2014-05-19 CN CN201410210455.6A patent/CN103969142A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102288510A (en) * | 2011-07-20 | 2011-12-21 | 浙江大学 | Hygroscopic weight increment measuring device for low-temperature and heat-insulating foam plastic |
| CN202351143U (en) * | 2011-11-11 | 2012-07-25 | 中国人民解放军兰州军区联勤部油料监督处 | Portable low-multiple fire fighting foam liquid rapid detection device |
| CN103575610A (en) * | 2013-11-18 | 2014-02-12 | 中南大学 | Testing method and device of shield muck-improving foam stability |
| CN203869982U (en) * | 2014-05-19 | 2014-10-08 | 浙江宏途交通工程科技有限公司 | Foamed concrete foaming agent performance detection device |
Non-Patent Citations (1)
| Title |
|---|
| 中华人民共和国住房和城乡建设部: "《中华人民共和国建筑工业行业标准 JG/T266－2011》", 18 April 2011, article "泡沫混凝土" * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106198939A (en) * | 2016-07-25 | 2016-12-07 | 济南四建（集团）有限责任公司 | A kind of pressure bubble injury test device for foamed concrete mixture and evaluation of measuring method |
| CN106198939B (en) * | 2016-07-25 | 2018-05-08 | 济南四建（集团）有限责任公司 | A kind of pressure bubble injury test device and evaluation of measuring method for foamed concrete mixture |
| CN109612869A (en) * | 2018-11-06 | 2019-04-12 | 广东轻工职业技术学院 | A kind of detection method suitable for bath balls |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205246498U (en) | Infiltration consolidation apparatus | |
| CN102359930A (en) | Test method for porosity of asphalt mixture, and apparatus thereof | |
| CN202075196U (en) | Stacking density tester | |
| CN110672494B (en) | Method for rapidly measuring different porosities of porous concrete | |
| CN111665169A (en) | Automatic measuring device and measuring method for drilling fluid performance | |
| CN103969142A (en) | Detection device for performances of foam concrete foaming agent and operation method thereof | |
| CN102359922B (en) | Apparatus for rapid measuring of density | |
| CN203869982U (en) | Foamed concrete foaming agent performance detection device | |
| CN104458507A (en) | Method for measuring surface tension coefficient of liquid by injecting liquid into round tank | |
| CN207866150U (en) | A kind of volume of fruits measuring cup | |
| CN104990839A (en) | Permeability test device for sand-containing fog sealing layer material | |
| CN102778416B (en) | Concrete aggregate moisture content fast measuring device and method | |
| CN202661350U (en) | Device for rapidly measuring moisture content of concrete aggregate | |
| CN206772979U (en) | A kind of asphalt emulsion stability test pipe | |
| CN201974174U (en) | U-shaped pipe-type inclined testing device | |
| CN209356353U (en) | A kind of detection device quantitative determining pulp density in mangano-manganic oxide production process | |
| CN212748623U (en) | Drilling fluid performance automatic measuring device | |
| CN108507904A (en) | A kind of solid density measuring platform based on spring scale | |
| CN210198895U (en) | Sand filling method density tester | |
| CN209821201U (en) | Determination device for free bleeding rate and free expansion rate of grouting slurry | |
| CN105300776A (en) | Sample settling method for fusion dripping experiment | |
| CN202362225U (en) | Density rapid measuring device | |
| CN205027411U (en) | Accurate metering tank of liquid material | |
| CN215492953U (en) | Device for measuring moisture content of fine aggregate | |
| CN203811301U (en) | Weighing container capable of measuring amount of water evaporation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140806 |