CN202622997U - Preparation system for cast-in-situ foamed light soil - Google Patents
Preparation system for cast-in-situ foamed light soil Download PDFInfo
- Publication number
- CN202622997U CN202622997U CN 201220240752 CN201220240752U CN202622997U CN 202622997 U CN202622997 U CN 202622997U CN 201220240752 CN201220240752 CN 201220240752 CN 201220240752 U CN201220240752 U CN 201220240752U CN 202622997 U CN202622997 U CN 202622997U
- Authority
- CN
- China
- Prior art keywords
- light soil
- cast
- preparation system
- foam
- foamed light
- 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.)
- Expired - Lifetime
Links
- 239000002689 soil Substances 0.000 title claims abstract description 38
- 238000002360 preparation method Methods 0.000 title claims abstract description 29
- 238000011065 in-situ storage Methods 0.000 title abstract 5
- 239000006260 foam Substances 0.000 claims abstract description 39
- 239000004568 cement Substances 0.000 claims abstract description 10
- 239000011083 cement mortar Substances 0.000 claims description 15
- 230000002572 peristaltic effect Effects 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 abstract description 7
- 239000000203 mixture Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005187 foaming Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 230000006872 improvement Effects 0.000 description 5
- 239000002002 slurry Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 210000000497 foam cell Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000013207 serial dilution Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model discloses a preparation system for a cast-in-situ foamed light soil. The preparation system for the cast-in-situ foamed light soil comprises a foaming device, a stuff pump, a cement paste pool, and a mixing device with a mixer installed inside, wherein the mixing device consists of a front part and a back part. A foam feeding port and a cement paste feeding port are installed on the front part, and a blend paste export is installed on the back part. The foaming device is connected with a foam feeding port pipe, the cement paste pool is also connected with the foam feeding port pipe, and the stuff pump is installed on the connected pipe. A technology of mixing after pump is adopted in the preparation system for the cast-in-situ foamed light soil, and the productivity of the light soil is 2 times more than the productivity of the stuff pump delivery, thus the preparation capacity for the light soil is improved to a large extent, and at the same time consumed power remains the same, energy consumption is reduced, and thereby energy-saving effect is achieved and production cost is reduced. The preparation system for the cast-in-situ foamed light soil is high in efficiency, convenient to install and suitable for light soil preparation.
Description
Technical field
The utility model relates to the preparation system of a kind of preparation system of construction material, particularly cast-in-place foamed light soil.
Background technology
Light-weight foamed soil also is in the stage of applying at present in China's building engineering field.It is before solidifying, and it is the mixture of a kind of foam and cement mortar.The preparation method of present light-weight foamed soil comprises two kinds; A kind of is on-the-spot manual stirring cement mortar, adopts the foaming of test foam device, and foam is added to mixes the scene, back in a mixing bowl and pour in the pretreated work foundation ditch; Stir cylinder of a cylinder like this, batch (-type) is accomplished construction operation.This is a most original a kind of form of construction work.A kind of in addition is to be equipped with special preparation system; System comprises the foam cell that is provided with the test foam device or the serial dilution foam device that are used for producing foam; Also have the cement stock tank, they each have pipeline and stretch out, and repeatedly kick into the front end of slurry transportation pump; Mix the pressurized conveying in back with cement mortar at the pump inner foam; Cast-in-site forms light soil to anticipating in the qualified work foundation ditch behind the physics chemical action setting and hardening, so this preparation system is called cast-in-place foamed light soil preparation system.This shows that traditional preparation system is to adopt the technology of mixing before the pump.
Because the restriction of foam device; Also owing to light soil preparation method's restriction, the preparation of light soil still is a batch operation generally, and its production capacity is no more than 30m3/h basically; Can not satisfy the demand of engineering construction; Quality also can not get guaranteeing, can not bring into play light soil rapid construction in treatment of soft foundation, practices thrift the advantage of duration.So, should invent a kind of dynamical, cast-in-place foamed light soil preparation system that good controllability is arranged.
The utility model content
The purpose of the utility model is to provide a kind of cast-in-place foamed light soil preparation system.
The solution that the utility model solves its technical problem is:
A kind of cast-in-place foamed light soil preparation system; Comprise foam device, stock pump and cement stock tank; Establish the mixing arrangement of agitator in also comprising, mixing arrangement has leading portion and back segment, and leading portion is provided with foam inlet and cement mortar inlet; Back segment is provided with the mixed pulp outlet, and foam device is connected with the foam inlet duct; The cement stock tank also is connected with the cement mortar inlet duct, and stock pump is located on this connection pipeline.
As the further improvement of technique scheme, be connected to the mixed pulp carrier pipe in the said mixed pulp outlet.
As the further improvement of technique scheme, said stock pump is a peristaltic pump.
As the further improvement of technique scheme, said foam inlet is positioned at the front end of mixing arrangement, and the mixed pulp outlet is positioned at the rear end of mixing arrangement, and the cement mortar inlet is positioned on the wall of mixing arrangement, and enters the mouth near foam.
As the further improvement of technique scheme, said agitator comprises that a mandrel and several are around mandrel and the blade that distributes of shape in the shape of a spiral.
As the further improvement of technique scheme, said blade is fan-shaped flat board, circular arc plate or shape of a saddle plate.
The beneficial effect of the utility model is: the utility model has been acquired mixing arrangement, stock pump is located at get on the mixing arrangement pipeline before, that is to say the technology of mixing behind the pump that adopted.Stock pump with same conveying capacity, the flow process before adopting, the production capacity of its light soil will only be the conveying production capacity of stock pump, add the time intermittently, effective capacity will be lower than the conveying production capacity of stock pump.And adopted the utility model of hybrid technology behind the pump, the production capacity of light soil is 3 times that stock pump is carried production capacity, has improved the preparative capacibility of light soil greatly; The power that is consumed does not simultaneously change; Reduce power consumption, reached purpose of energy saving, reduced cost.The utility model usefulness is high, is provided with conveniently, can be used for preparing light-weight foamed soil.
Description of drawings
In order to be illustrated more clearly in the technical scheme among the utility model embodiment, the accompanying drawing of required use is done simple declaration in will describing embodiment below.Obviously, described accompanying drawing is a part of embodiment of the utility model, rather than whole embodiment, and those skilled in the art can also obtain other designs and accompanying drawing according to these accompanying drawings under the prerequisite of not paying creative work.
Fig. 1 is the structure principle chart of the utility model;
Fig. 2 is the mixing arrangement structural representation in the utility model;
Fig. 3 is the fan-shaped tabular blade front view of the utility model mixing arrangement;
Fig. 4 is the schematic top plan view of the fan-shaped tabular blade among Fig. 3;
Fig. 5 is the tabular blade front view of the circular arc of the utility model mixing arrangement;
Fig. 6 is the schematic top plan view of the tabular blade of circular arc among Fig. 5;
Fig. 7 is the tabular blade front view of the shape of a saddle of the utility model mixing arrangement;
Fig. 8 is the schematic top plan view of the tabular blade of circular arc among Fig. 7.
The specific embodiment
Below will combine embodiment and accompanying drawing that the technique effect of design, concrete structure and the generation of the utility model is carried out clear, intactly description, with purpose, characteristic and the effect of understanding the utility model fully.Obviously; Described embodiment is a part of embodiment of the utility model, rather than whole embodiment, based on the embodiment of the utility model; Other embodiment that those skilled in the art is obtained under the prerequisite of not paying creative work all belong to the scope that the utility model is protected.In addition, all connection/annexations of being mentioned in the literary composition are not to refer to that singly member directly joins, and are meant and can connect auxiliary through adding or reducing according to the practical implementation situation, form more excellent draw bail.
With reference to Fig. 1～Fig. 2; A kind of cast-in-place foamed light soil preparation system comprises foam device 1, stock pump 2 and cement stock tank 3, establishes the mixing arrangement 4 of agitator 41 in also comprising; Mixing arrangement 4 has leading portion and back segment; Leading portion is provided with foam inlet 42 and cement mortar inlet 43, and back segment is provided with mixed pulp outlet 44, and foam device 1 and foam 42 pipelines that enter the mouth are connected; Cement stock tank 3 also is connected with cement mortar 43 pipelines that enter the mouth, and stock pump 2 is located on this connection pipeline.
Further, be connected to mixed pulp carrier pipe 5 in the said mixed pulp outlet 44 as preferred embodiment.This mixed pulp carrier pipe 5 is used to conduct the finished product slurry, and it is transported in the foundation ditch.
Further as preferred embodiment, said stock pump 2 is a peristaltic pump.Peristaltic pump is claimed peristaltic pump again, and it can carry slurry effectively, can also control discharge pressure and flow easily.
Further as preferred embodiment, said foam inlet 42 is positioned at the front end of mixing arrangement 4, and mixed pulp outlet 44 is positioned at the rear end of mixing arrangement 4, and cement mortar inlet 43 is positioned on the wall of mixing arrangement 4, and near foam inlet 42.Certainly, on the corresponding inlet connecting flange should be installed, so that dock with pipeline.
Further as preferred embodiment, said agitator 41 comprises that a mandrel 411 and several are around mandrel and the blade 412 that distributes of shape in the shape of a spiral.
With reference to Fig. 3～Fig. 8, further as preferred embodiment, said blade 412 is fan-shaped flat board, circular arc plate or shape of a saddle plate.These several kinds difform blades can be than the action that realizes that more quickly foam mixes, carries with cement mortar.Particularly, said circular arc plate is meant that it overlooks figure is one fan-shaped, and positive apparent time, the plate face curves arc surface; Said shape of a saddle plate is meant that it overlooks figure is one fan-shaped, and positive apparent time arches upward in the middle of the plate face, as saddle.
Be the example of two practical engineering application below:
Example 1: foam device 1 adopts 90m3/h to dilute foam device automatically; It is the peristaltic pump of IHP75D-35/0.8 that stock pump 2 adopts model, adds bubble behind the employing pump, the light soil preparation technology who in the special-purpose blender of foam slurry, mixes; The foam flow is controlled at 75m3/h; The flow of cement mortar is the metered flow 35m3/h of peristaltic pump, and keeps stable, realizes equipment capacity 100m3/h; The light soil wet density is controlled at 540～570g/l.
Example 2: foam device adopts 60 m3/h to dilute foam device automatically; It is the peristaltic pump of IHP75-20/0.8 that stock pump 2 adopts model, adds bubble behind the employing pump, the light soil preparation technology who in the special-purpose blender of foam slurry, mixes; The foam flow is controlled at 44 m3/h; The flow of cement mortar is metered flow 20 m3/h of peristaltic pump, and keeps stable, realizes equipment capacity 60m3/h; The light soil wet density is controlled at 540～570g/l.
Can see that from these two examples the utility model has been realized full-automatic production continuously, production capacity breaks through 30m3/h; Foam flow auto-control, the light soil quality is effectively controlled; Also highlighted the advantage that light soil is low-cost, practice thrift the duration in addition, for the generally popularization of light soil provides the equipment assurance.
More than be that preferred embodiments to the utility model specifies; But the invention is not limited to said embodiment; Those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite of the utility model spirit, modification that these are equal to or replacement all are included in the application's claim institute restricted portion.
Claims (6)
1. cast-in-place foamed light soil preparation system; Comprise foam device (1), stock pump (2) and cement stock tank (3); It is characterized in that: establish the mixing arrangement (4) of agitator in also comprising, mixing arrangement (4) has leading portion and back segment, and leading portion is provided with foam inlet and cement mortar inlet; Back segment is provided with the mixed pulp outlet, and foam device (1) is connected with the foam inlet duct; Cement stock tank (3) also is connected with the cement mortar inlet duct, and stock pump (2) is located on this connection pipeline.
2. cast-in-place foamed light soil preparation system according to claim 1 is characterized in that: be connected to the mixed pulp carrier pipe in the said mixed pulp outlet.
3. cast-in-place foamed light soil preparation system according to claim 2 is characterized in that: said stock pump (2) is a peristaltic pump.
4. cast-in-place foamed light soil preparation system according to claim 3; It is characterized in that: said foam inlet is positioned at the front end of mixing arrangement (4); The mixed pulp outlet is positioned at the rear end of mixing arrangement (4), and the cement mortar inlet is positioned on the wall of mixing arrangement (4), and enters the mouth near foam.
5. cast-in-place foamed light soil preparation system according to claim 3 is characterized in that: said agitator comprises that a mandrel and several are around mandrel and the blade that distributes of shape in the shape of a spiral.
6. cast-in-place foamed light soil preparation system according to claim 5 is characterized in that: said blade is fan-shaped flat board, circular arc plate or shape of a saddle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220240752 CN202622997U (en) | 2012-05-24 | 2012-05-24 | Preparation system for cast-in-situ foamed light soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220240752 CN202622997U (en) | 2012-05-24 | 2012-05-24 | Preparation system for cast-in-situ foamed light soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202622997U true CN202622997U (en) | 2012-12-26 |
Family
ID=47376236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220240752 Expired - Lifetime CN202622997U (en) | 2012-05-24 | 2012-05-24 | Preparation system for cast-in-situ foamed light soil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202622997U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103469701A (en) * | 2013-08-30 | 2013-12-25 | 浙江省建工集团有限责任公司 | Construction method for preparing foamed light soil in site in integrated form to fill substructure of high-speed rail |
| CN115157443A (en) * | 2022-06-20 | 2022-10-11 | 河海大学 | Device suitable for preparing water-based foam and mixing and stirring water-based foam and cement paste |
-
2012
- 2012-05-24 CN CN 201220240752 patent/CN202622997U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103469701A (en) * | 2013-08-30 | 2013-12-25 | 浙江省建工集团有限责任公司 | Construction method for preparing foamed light soil in site in integrated form to fill substructure of high-speed rail |
| CN103469701B (en) * | 2013-08-30 | 2016-01-20 | 浙江省建工集团有限责任公司 | On-the-spot integrated form is prepared Foam lightweight soil and is filled high ferro roadbed construction method |
| CN115157443A (en) * | 2022-06-20 | 2022-10-11 | 河海大学 | Device suitable for preparing water-based foam and mixing and stirring water-based foam and cement paste |
| CN115157443B (en) * | 2022-06-20 | 2023-08-15 | 河海大学 | Device suitable for preparing water-based foam and mixing and stirring water-based foam and cement paste |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106351446A (en) | Foaming and pumping system for physical foaming foam concrete | |
| CN204263364U (en) | A kind of concrete gravel waste water recovery system | |
| CN202622997U (en) | Preparation system for cast-in-situ foamed light soil | |
| CN203031750U (en) | Composite wallboard production line | |
| CN103317591B (en) | A kind of chemical method prepares the device of foam cement | |
| CN203293369U (en) | Novel calcium plaster producing device | |
| CN209491981U (en) | A kind of magnetizing assembly of magnetized concrete mixing water | |
| CN204487818U (en) | A kind of foam concrete batch mixer | |
| CN206623229U (en) | A kind of concreting agitator | |
| CN202862396U (en) | Lime cement mixing device | |
| CN205148612U (en) | Automatic change cement foaming machine | |
| CN210736317U (en) | Anoxic cabin for rural sewage treatment | |
| CN211306841U (en) | A agitating unit for building engineering | |
| CN203565022U (en) | Novel foaming tank | |
| CN107149906A (en) | The dispersed adding set of paste mixing machine auxiliary material | |
| CN207630223U (en) | A kind of portable ceramic grout equipment | |
| CN206935286U (en) | The dispersed adding set of paste mixing machine auxiliary material | |
| CN203125687U (en) | Magnesia cement light wallboard brine continuous feeding system | |
| CN202606052U (en) | Spiral mixing device | |
| CN207605706U (en) | A kind of feeding liquid distributor producing battery lithium carbonate | |
| CN203283433U (en) | Novel mortar conveying pipeline | |
| CN106863600A (en) | A kind of three-dimensional concrete mixer | |
| CN204431464U (en) | One carries muscle fibrous plaster board assembly line | |
| CN215282614U (en) | Be used for concrete raw materials mixing stirring device | |
| CN216992496U (en) | Water replenishing device for building concrete processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGZHOU BOHUI NEW MATERIAL TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: GUANGDONG SHENG RUI CIVIL TECHNOLOGY Effective date: 20140328 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 511447 GUANGZHOU, GUANGDONG PROVINCE TO: 511495 GUANGZHOU, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140328 Address after: 511495, No. two, Lane 101, Nanpu Avenue, Bell Street, Guangzhou, Guangdong, Panyu District eleven Patentee after: Guangzhou Bo Sui new Mstar Technology Ltd Address before: Tsinghua Science Park 511447 Guangdong city of Guangzhou province Panyu District Shi Lou Zhen Guan Qiao Village Building 5 floor D Patentee before: Guangdong Sheng Rui Civil Technology |
|
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG SHENG RUI CIVIL TECHNOLOGY Free format text: FORMER OWNER: GUANGZHOU BOHUI NEW MATERIAL TECHNOLOGY CO., LTD. Effective date: 20141021 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 511495 GUANGZHOU, GUANGDONG PROVINCE TO: 511447 GUANGZHOU, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141021 Address after: Tsinghua Science Park 511447 Guangdong city of Guangzhou province Panyu District Shi Lou Zhen Guan Qiao Village Building 5 floor D Patentee after: Guangdong Sheng Rui Civil Technology Address before: 511495, No. two, Lane 101, Nanpu Avenue, Bell Street, Guangzhou, Guangdong, Panyu District eleven Patentee before: Guangzhou Bo Sui new Mstar Technology Ltd |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Tsinghua Science Park 511447 Guangdong city of Guangzhou province Panyu District Shi Lou Zhen Guan Qiao Village Building 5 floor D Patentee after: GUANGDONG SHENGRUI TECHNOLOGY CO., LTD. Address before: Tsinghua Science Park 511447 Guangdong city of Guangzhou province Panyu District Shi Lou Zhen Guan Qiao Village Building 5 floor D Patentee before: Guangdong Sheng Rui Civil Technology |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Preparation system for cast-in-situ foamed light soil Effective date of registration: 20151125 Granted publication date: 20121226 Pledgee: China Co truction Bank Corp Guangzhou Panyu branch Pledgor: GUANGDONG SHENGRUI TECHNOLOGY CO., LTD. Registration number: 2015990001064 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170518 Granted publication date: 20121226 Pledgee: China Co truction Bank Corp Guangzhou Panyu branch Pledgor: GUANGDONG SHENGRUI TECHNOLOGY CO., LTD. Registration number: 2015990001064 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Preparation system for cast-in-situ foamed light soil Effective date of registration: 20170525 Granted publication date: 20121226 Pledgee: China Co truction Bank Corp Guangzhou Panyu branch Pledgor: GUANGDONG SHENGRUI TECHNOLOGY CO., LTD. Registration number: 2017990000425 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180620 Granted publication date: 20121226 Pledgee: China Co truction Bank Corp Guangzhou Panyu branch Pledgor: GUANGDONG SHENGRUI TECHNOLOGY CO., LTD. Registration number: 2017990000425 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121226 |
|
| CX01 | Expiry of patent term |