CN107893412A - One kind is used for polynary microorganism mixing spray system and its application method in microorganism reinforcing engineering - Google Patents
One kind is used for polynary microorganism mixing spray system and its application method in microorganism reinforcing engineering Download PDFInfo
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- CN107893412A CN107893412A CN201711005541.3A CN201711005541A CN107893412A CN 107893412 A CN107893412 A CN 107893412A CN 201711005541 A CN201711005541 A CN 201711005541A CN 107893412 A CN107893412 A CN 107893412A
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- China
- Prior art keywords
- slurries
- microorganism
- spray
- multidirectional
- slurry storage
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
Abstract
The present invention proposes a kind of for polynary microorganism mixing spray system and its application method in microorganism reinforcing engineering.The spray system is made up of main box, multi-channel parallel pipe and multidirectional sprinkler head, has compression system and polynary microorganism holding vessel inside main box.When needing to spray polynary microorganism or nutrient solution, under the operating mode for not allowing various slurries mixing particularly before sprinkling, each plasmoid humor is conveyed respectively using the multi-channel parallel pipe of this mixing spray system, is sprayed from the multiple directions of Multi-direction spray head, and layering successively is sprayed on soil mass consolidation.Layering is sprayed while the spray system can realize a variety of slurries, the trouble of change repeated multiple times sprinkling in the past, in the engineering for microorganism soil mass consolidation, has been saved construction cost and time, has been improved efficiency.
Description
Technical field
The present invention relates to one kind to be used for polynary microorganism mixing spray system and its application method in microorganism reinforcing engineering,
The spray system is used in the engineering of microorganism soil mass consolidation, special when needing to spray polynary microorganism or nutrient solution
It is not under the operating mode for not allowing various slurries mixing before sprinkling, is distinguished using the multi-channel parallel pipe of this mixing spray system defeated
Each plasmoid humor is sent, is sprayed from the multiple directions of Multi-direction spray head, layering successively is sprayed on soil mass consolidation.Time cost is saved, is carried
High efficiency.Belong to microorganism fix the sand, the technical field such as microorganism soil stabilization.
Background technology
Microorganism consolidation by grouting technology is the technology using microorganism induction calcium carbonate crystal, by loose sandy soil ground
Mesolow transmits microbial cell and nutriment, and calcium carbonate gelling crystallization is finally quickly separated out in sandy soil hole, is improved
The mechanical property of the soil body.Generally when carrying out microorganism consolidation by grouting and either spraying, it is necessary to spray microbial solution, additive
With nutrient solution etc., and need to be sprayed at according to certain order to need soil mass consolidation surface.During conventional construction, according to design requirement,
More secondary clearing sprinklings, waste time and energy.In order to solve this problem, the present invention proposes a kind of for more in microorganism reinforcing engineering
First microorganism mixing spray system and its application method, a variety of slurries are integrated into same flusher, pass through individual tubes
Road coordinates multidirectional sprinkler head, and each plasmoid humor is layered successively and is sprayed on soil mass consolidation, and one time is that may achieve multilayer spray effect,
Time cost has been saved, has improved efficiency of construction.
The content of the invention
The present invention proposes that one kind is used for polynary microorganism mixing spray system and its application method in microorganism reinforcing engineering,
The main structure body of the present invention is made up of main box, multi-channel parallel pipe and multidirectional sprinkler head.Need to spray polynary microorganism or
When person's nutrient solution, under the operating mode for not allowing various slurries mixing particularly before sprinkling, this mixing spray system is utilized
Multi-channel parallel pipe conveys each plasmoid humor respectively, is sprayed from the multiple directions of Multi-direction spray head, and layering successively is sprayed at soil mass consolidation
On, one time is that may achieve multilayer spray effect, has saved time cost, has improved efficiency of construction.
The solution of the present invention
The present invention proposes a kind of for polynary microorganism mixing spray system and its application method in microorganism reinforcing engineering.
Its overall structure includes 3 parts：1) main box, 2) multi-channel parallel pipe, 3) multidirectional sprinkler head.
Wherein 1) main box is made up of compression system and slurry storage tank, is sealed in square box, and compression system can be with
Using manual pressure handle, mechanical pressure source can also be connected, there is provided the injection power of slurries, slurry storage tank are the micro- lifes of storage
The tank body of thing slurries and nutrient solution, pressure inlet pipe and slurries outlet pipe are connected on slurry storage tank body, there are multiple slurries in main box
Liquid holding vessel；
Wherein 2) multi-channel parallel pipe is to connect slurries outlet pipe and the multidirectional sprinkler head on each slurry storage tank of main box
Pipeline, there are multiple parallel small pipelines in the multi-channel parallel pipe, multiple slurry storage tanks of ining succession respectively, avoid slurries from transporting
Mixed in journey；
Wherein 3), multidirectional sprinkler head has multiple spray square holes from left to right, coordinates certain spray angle, can be by difference
Slurries be sprayed to according to sprinkling requirement from top to bottom and need soil mass consolidation surface, multidirectional sprinkler head and multi-channel parallel pipe phase
Even, each injection direction is connected with one in multi-channel parallel pipe parallel small pipeline, there is sprinkling valve on multidirectional sprinkler head.
A kind of application method for being used for polynary microorganism mixing spray system in microorganism reinforcing engineering as previously described：
1) the slurry storage tank, being respectively charged into the slurries for needing layering spraying according to order from top to bottom in main body case
In, slurry storage tank is sealed；
2) manual pressure handle, is pressed, or is to turn on external mechanical pressure source, is pressurizeed into slurry storage tank；
3) multidirectional sprinkler head, is adjusted into spray angle according to the layering order of sprinkling, opens sprinkling valve；
4), the slurries sprayed with the maximum spray square hole of ground angulation are sprayed onto orlop at first, the like,
The slurries sprayed with the minimum spray square hole of ground angulation are finally sprayed onto the superiors, can complete multilayer and spray for one time
Effect.
Advantages of the present invention
It is an object of the invention to propose it is a kind of be used in microorganism reinforcing engineering polynary microorganism mixing spray system and
Its application method, main structure body of the invention are made up of main box, multi-channel parallel pipe and multidirectional sprinkler head.Needing, spray is more
When first microorganism or nutrient solution, under the operating mode for not allowing various slurries mixing particularly before sprinkling, this mixing is utilized
The multi-channel parallel pipe of spray system conveys each plasmoid humor respectively, is sprayed from the multiple directions of Multi-direction spray head, successively layering sprinkling
On soil mass consolidation, one time is that may achieve multilayer spray effect, layering spray while the spray system can realize a variety of slurries
Spill, change the trouble of repeated multiple times sprinkling in the past, in the engineering for microorganism soil mass consolidation, saved construction cost and when
Between, improve efficiency.
Brief description of the drawings
Accompanying drawing 1 is the schematic diagram of main body case
Accompanying drawing 2 is multi-channel parallel pipe and its schematic diagram in section
Accompanying drawing 3 is the schematic diagram of multidirectional sprinkler head
In figure：1) slurry storage tank, 2) pressurized handle, 3) pressure inlet pipe, 4) slurries outlet pipe, 5) parallel small pipeline, 6) spray
Leaching square hole, 7) sprinkling valve.
Embodiment：
One kind is used for polynary microorganism mixing spray system, overall structure in microorganism reinforcing engineering and includes 3 parts：It is main
Casing, multi-channel parallel pipe, multidirectional sprinkler head.
Main box in structure is by compression system and slurry storage tank 1) form, it is sealed in square box, compression system
Manual pressure handle 2 can be used), mechanical pressure source can also be connected, there is provided the injection power of slurries, slurry storage tank are storages
The tank body of microorganism slurries and nutrient solution is deposited, pressure inlet pipe 3 is connected on slurry storage tank body) and slurries outlet pipe 4), main box
In have multiple slurry storage tanks 1)；
Multi-channel parallel pipe in structure is to connect main box each slurry storage tank 1) on slurries outlet pipe 4) and multidirectional spray
The pipeline of head is spilt, there is multiple parallel small pipelines 5 in the multi-channel parallel pipe), multiple slurry storage tanks 1 of ining succession respectively), avoid starching
Liquid mixes in transport process；
Multidirectional sprinkler head in structure has multiple spray square holes 6 from left to right), coordinate certain spray angle, can incite somebody to action
Different slurries are sprayed to according to sprinkling requirement from top to bottom needs soil mass consolidation surface, multidirectional sprinkler head and multi-channel parallel pipe
It is connected, each injection direction and one in multi-channel parallel pipe parallel small pipeline 5) it is connected, there is sprinkling valve on multidirectional sprinkler head
7)。
A kind of application method for being used for polynary microorganism mixing spray system in microorganism reinforcing engineering：
1) the slurry storage tank, being respectively charged into the slurries for needing layering spraying according to order from top to bottom in main body case
1) in, by slurry storage tank 1) sealing；
2), press manual pressure handle 2), or external mechanical pressure source is to turn on, to slurry storage tank 1) in pressurize；
3) multidirectional sprinkler head, is adjusted into spray angle according to the layering order of sprinkling, opens sprinkling valve 7)；
4), the spray square hole 6 maximum with ground angulation) slurries that spray are sprayed onto orlop at first, class successively
Pushing away, the minimum spray square hole 6 with ground angulation) slurries that spray finally are sprayed onto the superiors, can complete for one time more
Layer spray effect.
Claims (2)
1. one kind, which is used for polynary microorganism mixing spray system, its overall structure in microorganism reinforcing engineering, includes 3 parts：1)
Main box, 2) multi-channel parallel pipe, 3) multidirectional sprinkler head, it is characterized in that：
1), described main box is made up of compression system and slurry storage tank, is sealed in square box, and compression system can be adopted
With manual pressure handle, mechanical pressure source can also be connected, there is provided the injection power of slurries, slurry storage tank are storage microorganisms
The tank body of slurries and nutrient solution, pressure inlet pipe and slurries outlet pipe are connected on slurry storage tank body, there are multiple slurries in main box
Holding vessel；
2), described multi-channel parallel pipe is the pipe for connecting slurries outlet pipe and multidirectional sprinkler head on each slurry storage tank of main box
Road, there are multiple parallel small pipelines in the multi-channel parallel pipe, multiple slurry storage tanks of ining succession respectively, avoid slurries in transport process
It is middle to mix；
3), described multidirectional sprinkler head has multiple spray square holes from left to right, coordinates certain spray angle, can will be different
Slurries are sprayed to according to sprinkling requirement from top to bottom needs soil mass consolidation surface, and multidirectional sprinkler head is connected with multi-channel parallel pipe,
Each injection direction is connected with one in multi-channel parallel pipe parallel small pipeline, there is sprinkling valve on multidirectional sprinkler head.
2. based on a kind of use for being used for polynary microorganism mixing spray system in microorganism reinforcing engineering described in claim 1
Method：
1), the slurries for needing to be layered spraying are respectively charged into the slurry storage tank in main body case according to order from top to bottom,
Slurry storage tank is sealed；
2) manual pressure handle, is pressed, or is to turn on external mechanical pressure source, is pressurizeed into slurry storage tank；
3) multidirectional sprinkler head, is adjusted into spray angle according to the layering order of sprinkling, opens sprinkling valve；
4), the slurries sprayed with the maximum spray square hole of ground angulation are sprayed onto orlop at first, the like, with ground
The slurries that angulation minimum spray square hole in face sprays finally are sprayed onto the superiors, can complete multilayer sprinkling and imitate for one time
Fruit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711005541.3A CN107893412A (en) | 2017-10-25 | 2017-10-25 | One kind is used for polynary microorganism mixing spray system and its application method in microorganism reinforcing engineering |
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| CN201711005541.3A CN107893412A (en) | 2017-10-25 | 2017-10-25 | One kind is used for polynary microorganism mixing spray system and its application method in microorganism reinforcing engineering |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612336A (en) * | 2018-04-12 | 2018-10-02 | 河海大学 | It is a kind of to cover sand microorganism solidification machinery and its application method for paleovolcanic structure |
| CN108612079A (en) * | 2018-04-12 | 2018-10-02 | 河海大学 | One kind is for microorganism cured fine quantitatively micro-spray system and its application method |
| CN111377627A (en) * | 2020-02-18 | 2020-07-07 | 温州大学 | Method for reinforcing residual soil by novel microbial inorganic cementing material and spraying equipment thereof |
| CN112239672A (en) * | 2020-09-29 | 2021-01-19 | 哈尔滨工大岩土工程技术有限公司 | Microbial reinforcement liquid for slope reinforcement, preparation method and construction method thereof |
| CN113389227A (en) * | 2020-03-13 | 2021-09-14 | 中国电建集团华东勘测设计研究院有限公司 | Calcareous sandy soil foundation biological reinforcement test device |
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| CN105507232A (en) * | 2015-12-08 | 2016-04-20 | 南京林业大学 | Microorganism slab grouting device and method used for reinforcing liquefiable foundation |
| CN205518309U (en) * | 2016-01-20 | 2016-08-31 | 杭州虹桥防水科技有限公司 | Double -barrelled spray gun |
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| CN103269582A (en) * | 2010-09-29 | 2013-08-28 | 雀艾斯达有限公司 | Hand sanitizer |
| CN102604641A (en) * | 2012-02-17 | 2012-07-25 | 水利部交通运输部国家能源局南京水利科学研究院 | Microorganism reinforcing fluid for slope strengthening and using method thereof |
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| CN105507232A (en) * | 2015-12-08 | 2016-04-20 | 南京林业大学 | Microorganism slab grouting device and method used for reinforcing liquefiable foundation |
| CN205518309U (en) * | 2016-01-20 | 2016-08-31 | 杭州虹桥防水科技有限公司 | Double -barrelled spray gun |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612336A (en) * | 2018-04-12 | 2018-10-02 | 河海大学 | It is a kind of to cover sand microorganism solidification machinery and its application method for paleovolcanic structure |
| CN108612079A (en) * | 2018-04-12 | 2018-10-02 | 河海大学 | One kind is for microorganism cured fine quantitatively micro-spray system and its application method |
| CN111377627A (en) * | 2020-02-18 | 2020-07-07 | 温州大学 | Method for reinforcing residual soil by novel microbial inorganic cementing material and spraying equipment thereof |
| CN113389227A (en) * | 2020-03-13 | 2021-09-14 | 中国电建集团华东勘测设计研究院有限公司 | Calcareous sandy soil foundation biological reinforcement test device |
| CN113389227B (en) * | 2020-03-13 | 2022-06-14 | 中国电建集团华东勘测设计研究院有限公司 | Calcareous sandy soil foundation biological reinforcement test device |
| CN112239672A (en) * | 2020-09-29 | 2021-01-19 | 哈尔滨工大岩土工程技术有限公司 | Microbial reinforcement liquid for slope reinforcement, preparation method and construction method thereof |
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Application publication date: 20180410 |
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