CN102700001A - Grout producing machine for foam concrete - Google Patents
Grout producing machine for foam concrete Download PDFInfo
- Publication number
- CN102700001A CN102700001A CN2012101726079A CN201210172607A CN102700001A CN 102700001 A CN102700001 A CN 102700001A CN 2012101726079 A CN2012101726079 A CN 2012101726079A CN 201210172607 A CN201210172607 A CN 201210172607A CN 102700001 A CN102700001 A CN 102700001A
- Authority
- CN
- China
- Prior art keywords
- discharging opening
- links
- storage device
- mixer
- slurrying
- 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 belongs to the field of building material machines and discloses grout producing equipment for foam concrete. The grout producing equipment mainly comprises a stand as well as a grout producing and stirring device, a mixing and stirring device, a raw material metering device, an aggregate storing device, a main material storing device, an auxiliary material storing device and an electric cabinet which are mounted on the stand. According to the technical scheme, the serous defects of inaccurate mixing, high labor intensity and environment pollution in the production of traditional foam concrete building blocks are overcome. Compared with the prior art, the grout producing equipment disclosed by the invention has the benefits that due to the use of electric operation, the convenience and simpleness in operation are realized the labor intensity can be reduced, the industrial continuous production is realized and the generalization and popularization are facilitated.
Description
Technical field
The present invention relates to a kind of pulping machinery that building material industry is produced foam concrete block that is used for.
Background technology
Foam concrete block is a kind of novel construction material, it is in light weight, thermal and insulating performance is better, can practice thrift ample resources, be the leading products of environmental protection and energy saving materials for wall.But; Foam concrete block is produced at the early-stage, the semi-mechanization pattern that adopts artificial batching and mechanical agitation to combine mostly, so its inefficiency; Labour intensity is big; Can't realize batch production, successional production needs in enormous quantities, the foam concrete block pulper is realized automated production through automatic blending, stirring pulping, for foam concrete block production provides wide market.
Summary of the invention
The object of the invention mainly be solve in the prior art pulper that proportioning accuracy is poor, operation inconvenience, high, the ineffective technical problem of labor strength, thereby realize that batching is accurate, easy to operate, reduce labor strength, increase work efficiency.The pulping machinery of foam concrete of the present invention is the production equipment of a kind of once batching, twice stirring, continuous slurrying production.
Technical scheme of the present invention is: a kind of pulping machinery of foam concrete comprises frame and rack-mounted major ingredient storage device, aggregate storage device, auxiliary material storage device, raw material metering device, batching agitating device, first pulping device, second pulping device and electric control box;
Described major ingredient storage device, auxiliary material storage device constitute by storage bin, conveyance conduit, screw delivery pump, and said screw delivery pump is used for the major ingredient in major ingredient storage device, the auxiliary material storage device, auxiliary material are transported to said raw material metering device through the conveyance conduit of said major ingredient storage device, auxiliary material storage device respectively; The circuit of screw delivery pump links to each other with said electric control box;
Described aggregate storage device is made up of first motor, belt conveyor, the husky bucket of charging, rotary screen and first discharging opening; Said belt conveyor upper end is equipped with said first motor; Said belt conveyor middle part is equipped with the husky bucket of charging; Said belt conveyor bottom is equipped with said rotary screen, and the sand material in the husky bucket of said charging at first gets into said rotary screen and screens, and the sand material after the screening is transported to first discharging opening through said belt conveyor under the driving of said first motor; And then arriving said raw material metering device, said first motor links to each other with said electric control box;
Said raw material metering device is made up of automatic scale hooper, gage probe, first cylinder valve and gas bomb; Said automatic scale hooper has suitable for reading; The conveying outlet of the conveyance conduit of said suitable for reading and major ingredient storage device, auxiliary material storage device links to each other; Said suitable for readingly also link to each other with first discharging opening of aggregate storage device; Three said gage probes are installed around the said automatic scale hooper top are responsible for the material of metering respectively from major ingredient storage device, aggregate storage device, auxiliary material storage device; Said gage probe links to each other with electric control box, and said automatic scale hooper bottom has second discharging opening, and the said second discharging opening place is equipped with said first cylinder valve to control the whether discharging of automatic scale hooper; Said first operated pneumatic valve is connected with said gas bomb, and said first operated pneumatic valve also links to each other with said electric control box;
Described batching agitating device is made up of V-arrangement helical feed pipeline, vertical mixer, first water pump and water supply line; Described vertical mixer is installed in the top of frame; Comprise second motor, stir leaf, mixer basin body, vertical mixer charging aperture, left discharging opening, right discharging opening, second and third operated pneumatic valve and said gas bomb; Said second motor is installed in the top of mixer basin body and links to each other with electric control box; The said leaf that stirs is installed in mixer basin body central authorities; Said V-arrangement helical feed pipeline links to each other with said second discharging opening and the said vertical mixer charging aperture of said automatic scale hooper bottom; Said V-arrangement helical feed pipeline is used for the load weighted mass transport of automatic scale hooper to said vertical mixer; The said mixer basin body left and right sides has said left discharging opening, right discharging opening respectively, and left discharging opening, right discharging opening link to each other with said first pulping device, second pulping device respectively, and the said left and right discharging opening place of said vertical mixer is equipped with said second, third cylinder valve respectively with the whether discharging of control vertical mixer; Said second and third operated pneumatic valve all is connected with said gas bomb; Said second, third operated pneumatic valve also all links to each other with said electric control box, and said first water pump is installed in below, frame left side, and said water supply line links to each other with said vertical mixer and said first water pump; Said water supply line injects water in the said vertical mixer basin body through said first water pump, and said first water pump links to each other with said electric control box;
Said first pulping device is made up of the first slurrying horizontal mixer and first gas making machine; Said first pulping device is installed in the bottom left of frame; Said second pulping device is made up of the second slurrying horizontal mixer and second gas making machine; Said second pulping device is installed in the bottom, right side of frame; Said first, second slurrying horizontal mixer is arranged side by side in the frame bottom; Said first, second slurrying horizontal mixer by cylindrical shell, stir leaf, slurrying horizontal mixer motor, fourth, fifth operated pneumatic valve and said gas bomb is formed, said slurrying horizontal mixer motor links to each other with said electric control box, the charging aperture of said first, second slurrying horizontal mixer links to each other with the said left discharging opening of said vertical mixer, right discharging opening respectively; The discharging opening of said first, second slurrying horizontal mixer links to each other with threeway; The discharging opening place of said first, second slurrying horizontal mixer all is equipped with said the 4th, the 5th cylinder valve to control whether discharging, and said the 4th, the 5th operated pneumatic valve all is connected with said gas bomb, and said the 4th, the 5th operated pneumatic valve also links to each other with said electric control box; Said first gas making machine is made up of second water pump, air compressor, said gas bomb, first plunger displacement pump, the first system air gun and preparation pond; Said second water pump, air compressor are installed in below the frame; Said second water pump is connected with the preparation pond to the preparation pond water to be provided through conduit; Said preparation pond links to each other with first plunger displacement pump, and said air compressor is connected with said gas bomb, and said gas bomb is connected with first plunger displacement pump; Said first plunger displacement pump is connected with the said first system air gun through conduit, and the said first system air gun is communicated with the said cylindrical shell of the said first slurrying horizontal mixer; Said second gas making machine is made up of said second water pump, said air compressor, said gas bomb, second plunger displacement pump, the second system air gun and said preparation pond; Said preparation pond links to each other with second plunger displacement pump; Said air compressor is connected with said gas bomb; Said gas bomb is connected with second plunger displacement pump, and said second plunger displacement pump is connected with the said second system air gun through conduit, and the said second system air gun is communicated with the said cylindrical shell of the said second slurrying horizontal mixer; Said first, second plunger displacement pump, first, second system air gun and said preparation pond are installed in right side, frame below, and said first, second plunger displacement pump and said second water pump all are connected with electric control box.
The operation principle of gas making machine is: water pump is squeezed into water in the preparation pond; Gas in water in the preparation pond and the gas bomb forms the gas-vapor mix body through plunger displacement pump jointly; The gas-vapor mix body sprays in the slurrying horizontal mixer from slurrying horizontal mixer top through the system air gun and forms foam; Thereby make the concrete materials foaming of stirring, form foam concrete; Air compressor is used for replenishing the gas pressure in the gas bomb.
The present invention is owing to adopted gage probe and operated pneumatic valve, and batching precisely; Because it is adopted electric control box to carry out integrated control, easy to operate, reduce labor strength, increase work efficiency; In addition, two cover pulping devices of the present invention can one after the other work, can realize factory's quantity-produced needs.
Description of drawings
Fig. 1 is an annexation sketch map of the present invention, only representes the annexation between each structure among the figure, does not represent its actual positional relationship.
The specific embodiment
Be elaborated below in conjunction with accompanying drawing 1 specific embodiments of the invention.
A kind of pulping machinery of foam concrete comprises frame and rack-mounted major ingredient storage device 1, aggregate storage device 2, auxiliary material storage device 3, raw material metering device 4, batching agitating device 5, first pulping device 6, second pulping device 7 and electric control box 8;
Described major ingredient storage device 1, auxiliary material storage device 3 constitute by storage bin 9, conveyance conduit 10, screw delivery pump 11, and said screw delivery pump is used for the major ingredient in major ingredient storage device, the auxiliary material storage device, auxiliary material are transported to said raw material metering device through the conveyance conduit of said major ingredient storage device, auxiliary material storage device respectively; The circuit of screw delivery pump links to each other with said electric control box;
Described aggregate storage device 2 is made up of the husky bucket of first motor 12, belt conveyor 13, charging 14, rotary screen 15 and first discharging opening 16; Said belt conveyor upper end is equipped with said first motor; Said belt conveyor middle part is equipped with the husky bucket of charging; Said belt conveyor bottom is equipped with said rotary screen, and the sand material in the husky bucket of said charging at first gets into said rotary screen and screens, and the sand material after the screening is transported to first discharging opening through said belt conveyor under the driving of said first motor; And then arriving said raw material metering device, said first motor links to each other with said electric control box 8;
Said raw material metering device 4 is made up of automatic scale hooper 17, gage probe 18, first cylinder valve 19 and gas bomb 20; Said automatic scale hooper has suitable for reading; The conveying outlet of the conveyance conduit of said suitable for reading and major ingredient storage device, auxiliary material storage device links to each other; Said suitable for readingly also link to each other with first discharging opening 16 of aggregate storage device; Three said gage probes 18 are installed around the said automatic scale hooper top are responsible for the material of metering respectively from major ingredient storage device, aggregate storage device, auxiliary material storage device; Said gage probe links to each other with electric control box 8, and said automatic scale hooper bottom has second discharging opening 22, and the said second discharging opening place is equipped with said first cylinder valve to control the whether discharging of automatic scale hooper; Said first operated pneumatic valve is connected with said gas bomb, and said first operated pneumatic valve also links to each other with said electric control box 8;
Described batching agitating device 5 is made up of V-arrangement helical feed pipeline 23, vertical mixer 24, first water pump 25 and water supply line 26; Described vertical mixer is installed in the top of frame; Comprise second motor 27, stir leaf, mixer basin body, vertical mixer charging aperture 28, left discharging opening 29, right discharging opening 30, second operated pneumatic valve 31, the 3rd operated pneumatic valve 311 and said gas bomb 20; Said second motor is installed in the top of mixer basin body and links to each other with electric control box; The said leaf that stirs is installed in mixer basin body central authorities; Said V-arrangement helical feed pipeline links to each other with said second discharging opening and the said vertical mixer charging aperture of said automatic scale hooper bottom; Said V-arrangement helical feed pipeline is used for the load weighted mass transport of automatic scale hooper to said vertical mixer; The said mixer basin body left and right sides has said left discharging opening, right discharging opening respectively, and left discharging opening, right discharging opening link to each other with said first pulping device, second pulping device respectively, and the said left and right discharging opening place of said vertical mixer is equipped with said second, third cylinder valve respectively with the whether discharging of control vertical mixer; Said second, third operated pneumatic valve all is connected with said gas bomb; Said second, third operated pneumatic valve also all links to each other with said electric control box, and said first water pump is installed in below, frame left side, and said water supply line links to each other with said vertical mixer and said first water pump; Said water supply line injects water in the said vertical mixer basin body through said first water pump, and said first water pump links to each other with said electric control box 8;
Said first pulping device 6 is made up of the first slurrying horizontal mixer 32 and first gas making machine 33; Said first pulping device is installed in the bottom left of frame; Said second pulping device 7 is made up of the second slurrying horizontal mixer 34 and second gas making machine 35; Said second pulping device is installed in the bottom, right side of frame; Said first, second slurrying horizontal mixer is arranged side by side in the frame bottom; Said first, second slurrying horizontal mixer by cylindrical shell, stir leaf, slurrying horizontal mixer motor 50, the 4th operated pneumatic valve 36, the 5th operated pneumatic valve 361 and said gas bomb 20 and form; Said slurrying horizontal mixer motor links to each other with said electric control box; The charging aperture of said first, second slurrying horizontal mixer links to each other with the said left discharging opening of said vertical mixer, right discharging opening respectively, and the discharging opening of said first, second slurrying horizontal mixer links to each other with threeway 37, and the discharging opening place of said first, second slurrying horizontal mixer is equipped with said the 4th, the 5th cylinder valve respectively to control whether discharging; Said the 4th, the 5th operated pneumatic valve all is connected with said gas bomb 20, and said the 4th, the 5th operated pneumatic valve also all links to each other with said electric control box 8; Said first gas making machine is made up of second water pump 38, air compressor 39, said gas bomb 20, first plunger displacement pump 41, the first system air gun 42 and preparation pond 43; Said second water pump, air compressor are installed in below the frame; Said second water pump is connected with said preparation pond to said preparation pond water to be provided through conduit; Said preparation pond links to each other with first plunger displacement pump, and said air compressor is connected with said gas bomb, and said gas bomb is connected with first plunger displacement pump; Said first plunger displacement pump is connected with the said first system air gun through conduit, and the said first system air gun is communicated with the said cylindrical shell of the said first slurrying horizontal mixer; Said second gas making machine is made up of second water pump 38, air compressor 39, said gas bomb 20, second plunger displacement pump 47, the second system air gun 48 and said preparation pond 43; Said preparation pond links to each other with said second plunger displacement pump; Said gas bomb is connected with said second plunger displacement pump; Said second plunger displacement pump is connected with the said second system air gun through conduit, and the said second system air gun is communicated with the said cylindrical shell of the said second slurrying horizontal mixer; Said gas bomb, first, second plunger displacement pump, first, second system air gun and preparation pond are installed in the frame below, and said first, second plunger displacement pump and said second water pump all are connected with electric control box.
Claims (1)
1. the pulping machinery of a foam concrete comprises frame and rack-mounted major ingredient storage device, aggregate storage device, auxiliary material storage device, raw material metering device, batching agitating device, first pulping device, second pulping device and electric control box;
Described major ingredient storage device, auxiliary material storage device constitute by storage bin, conveyance conduit, screw delivery pump, and said screw delivery pump is used for the major ingredient in major ingredient storage device, the auxiliary material storage device, auxiliary material are transported to said raw material metering device through the conveyance conduit of said major ingredient storage device, auxiliary material storage device respectively; The circuit of screw delivery pump links to each other with said electric control box;
Described aggregate storage device is made up of first motor, belt conveyor, the husky bucket of charging, rotary screen and first discharging opening; Said belt conveyor upper end is equipped with said first motor; Said belt conveyor middle part is equipped with the husky bucket of charging; Said belt conveyor bottom is equipped with said rotary screen, and the sand material in the husky bucket of said charging at first gets into said rotary screen and screens, and the sand material after the screening is transported to first discharging opening through said belt conveyor under the driving of said first motor; And then arriving said raw material metering device, said first motor links to each other with said electric control box;
Said raw material metering device is made up of automatic scale hooper, gage probe, first cylinder valve and gas bomb; Said automatic scale hooper has suitable for reading; The conveying outlet of the conveyance conduit of said suitable for reading and major ingredient storage device, auxiliary material storage device links to each other; Said suitable for readingly also link to each other with first discharging opening of aggregate storage device; Three said gage probes are installed around the said automatic scale hooper top are responsible for the material of metering respectively from major ingredient storage device, aggregate storage device, auxiliary material storage device; Said gage probe links to each other with electric control box, and said automatic scale hooper bottom has second discharging opening, and the said second discharging opening place is equipped with said first cylinder valve to control the whether discharging of automatic scale hooper; Said first operated pneumatic valve is connected with said gas bomb, and said first operated pneumatic valve also links to each other with said electric control box;
Described batching agitating device is made up of V-arrangement helical feed pipeline, vertical mixer, first water pump and water supply line; Described vertical mixer is installed in the top of frame; Comprise second motor, stir leaf, mixer basin body, vertical mixer charging aperture, left discharging opening, right discharging opening, second and third operated pneumatic valve and said gas bomb; Said second motor is installed in the top of mixer basin body and links to each other with electric control box; The said leaf that stirs is installed in mixer basin body central authorities; Said V-arrangement helical feed pipeline links to each other with said second discharging opening and the said vertical mixer charging aperture of said automatic scale hooper bottom; Said V-arrangement helical feed pipeline is used for the load weighted mass transport of automatic scale hooper to said vertical mixer; The said mixer basin body left and right sides has said left discharging opening, right discharging opening respectively, and left discharging opening, right discharging opening link to each other with said first pulping device, second pulping device respectively, and the said left and right discharging opening place of said vertical mixer is equipped with said second, third cylinder valve respectively with the whether discharging of control vertical mixer; Said second and third operated pneumatic valve all is connected with said gas bomb; Said second, third operated pneumatic valve also all links to each other with said electric control box, and said first water pump is installed in below, frame left side, and said water supply line links to each other with said vertical mixer and said first water pump; Said water supply line injects water in the said vertical mixer basin body through said first water pump, and said first water pump links to each other with said electric control box;
Said first pulping device is made up of the first slurrying horizontal mixer and first gas making machine; Said first pulping device is installed in the bottom left of frame; Said second pulping device is made up of the second slurrying horizontal mixer and second gas making machine; Said second pulping device is installed in the bottom, right side of frame; Said first, second slurrying horizontal mixer is arranged side by side in the frame bottom; Said first, second slurrying horizontal mixer by cylindrical shell, stir leaf, slurrying horizontal mixer motor, fourth, fifth operated pneumatic valve and said gas bomb is formed, said slurrying horizontal mixer motor links to each other with said electric control box, the charging aperture of said first, second slurrying horizontal mixer links to each other with the said left discharging opening of said vertical mixer, right discharging opening respectively; The discharging opening of said first, second slurrying horizontal mixer links to each other with threeway; The discharging opening place of said first, second slurrying horizontal mixer all is equipped with said the 4th, the 5th cylinder valve to control whether discharging, and said the 4th, the 5th operated pneumatic valve all is connected with said gas bomb, and said the 4th, the 5th operated pneumatic valve also links to each other with said electric control box; Said first gas making machine is made up of second water pump, air compressor, said gas bomb, first plunger displacement pump, the first system air gun and preparation pond; Said second water pump, air compressor are installed in below the frame; Said second water pump is connected with the preparation pond to the preparation pond water to be provided through conduit; Said preparation pond links to each other with first plunger displacement pump, and said air compressor is connected with said gas bomb, and said gas bomb is connected with first plunger displacement pump; Said first plunger displacement pump is connected with the said first system air gun through conduit, and the said first system air gun is communicated with the said cylindrical shell of the said first slurrying horizontal mixer; Said second gas making machine is made up of said second water pump, said air compressor, said gas bomb, second plunger displacement pump, the second system air gun and said preparation pond; Said preparation pond links to each other with second plunger displacement pump; Said air compressor is connected with said gas bomb; Said gas bomb is connected with second plunger displacement pump, and said second plunger displacement pump is connected with the said second system air gun through conduit, and the said second system air gun is communicated with the said cylindrical shell of the said second slurrying horizontal mixer; Said first, second plunger displacement pump, first, second system air gun and said preparation pond are installed in the frame below, and said first, second plunger displacement pump and said second water pump all are connected with electric control box.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012101726079A CN102700001A (en) | 2012-05-30 | 2012-05-30 | Grout producing machine for foam concrete |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012101726079A CN102700001A (en) | 2012-05-30 | 2012-05-30 | Grout producing machine for foam concrete |
Publications (1)
Publication Number | Publication Date |
---|---|
CN102700001A true CN102700001A (en) | 2012-10-03 |
Family
ID=46893207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012101726079A Pending CN102700001A (en) | 2012-05-30 | 2012-05-30 | Grout producing machine for foam concrete |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102700001A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103317591A (en) * | 2013-06-26 | 2013-09-25 | 曹县霸王机械有限公司 | Device for chemically preparing foam cement |
CN104209025A (en) * | 2013-05-29 | 2014-12-17 | 玉门市华隆建材有限公司 | Fly ash pulping device |
CN109968540A (en) * | 2019-04-28 | 2019-07-05 | 王海峰 | A kind of automatic filling building block production material feeding agitating device |
-
2012
- 2012-05-30 CN CN2012101726079A patent/CN102700001A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104209025A (en) * | 2013-05-29 | 2014-12-17 | 玉门市华隆建材有限公司 | Fly ash pulping device |
CN103317591A (en) * | 2013-06-26 | 2013-09-25 | 曹县霸王机械有限公司 | Device for chemically preparing foam cement |
CN103317591B (en) * | 2013-06-26 | 2016-01-20 | 曹县霸王机械有限公司 | A kind of chemical method prepares the device of foam cement |
CN109968540A (en) * | 2019-04-28 | 2019-07-05 | 王海峰 | A kind of automatic filling building block production material feeding agitating device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105922438B (en) | A kind of concrete integrated production system | |
CN203198064U (en) | Automatic feeding and mixing device for cast-in-situ process of foam concrete | |
CN205009418U (en) | Modified polyphenyl granule insulation material mixture, stirring and quantitative feeding device | |
CN105922452B (en) | Automatic mixing plant of foam concrete | |
CN101372132A (en) | Technique for molding pouring type assembly large plate and production line | |
CN101497218A (en) | Concrete continuous stirring and conveying system device | |
CN205704731U (en) | A kind of many stirring pot type concrete producing devices | |
CN204382453U (en) | A kind of foamed heat insulating board assembly line | |
CN204398146U (en) | The automatic matching device of a kind of construction site cement mixing equipment | |
CN102700001A (en) | Grout producing machine for foam concrete | |
CN202727064U (en) | Combined type multifunctional core filling machine of foam slurry | |
CN205238303U (en) | Mixing conveyer of brick maker | |
CN104118050A (en) | Three-dimensional mixing and stirring mechanism for cement foamed heat insulation board | |
CN102632538A (en) | Combined type multifunctional foam slurry core filling method | |
CN101913204A (en) | Mixing and stirring integrated machine specific for foam concrete block | |
CN203510454U (en) | Blending and stirring device for producing inorganic fireproof heat insulation board | |
CN202640567U (en) | Foam concrete pulping machine | |
CN203004079U (en) | Concrete mixing plant with vibratory mixing main machine | |
CN105235061A (en) | Production system and process method for preparing aerated bricks through waste slurry | |
CN201645605U (en) | Special integral distributing and mixing unit for cellular concrete blocks | |
CN203156934U (en) | Stereoscopic mixed material stirring mechanism for cement foamed insulation boards | |
CN202174648U (en) | Novel light aggregate stirring machine | |
CN203317502U (en) | Combined-type multifunctional foaming and grouting machine for producing foam slurry thermal-insulating wallboards | |
CN205631007U (en) | Intermittent type formula water is steady - integrative station of concrete | |
CN203712876U (en) | Cement mixture production line |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121003 |