CN109927174A - One kind can automatic web-like collection pneumatic mortar machine - Google Patents
One kind can automatic web-like collection pneumatic mortar machine Download PDFInfo
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- CN109927174A CN109927174A CN201711356061.1A CN201711356061A CN109927174A CN 109927174 A CN109927174 A CN 109927174A CN 201711356061 A CN201711356061 A CN 201711356061A CN 109927174 A CN109927174 A CN 109927174A
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- cement slurry
- double
- slurry preparing
- preparing barrel
- slurries
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Abstract
The invention discloses one kind to collect pneumatic mortar machine by web-like automatically, applies in the mud jacking construction of civil engineering, is used to prepare various mud jacking slurries, including cement slurry preparing barrel, slurries pump and three-way diverter valve；Slurries pump is arranged in cement slurry preparing barrel bottom, is connected by pipeline with cement slurry preparing barrel grout outlet；Three-way diverter valve setting is in cement slurry preparing barrel upper lateral part, by connecting cement slurry preparing barrel pulp inlet in the pipeline of tangential direction with the barrel of cement slurry preparing barrel, it is characterised in that: further include stirring motor and blender；The blender is double-sided impeller, and the double-sided impeller upper and lower end shaft is surrounded by slurry inlet, and the outer side edges in the middle part of double-sided impeller are surrounded by serum outlet；The stirring motor is set on the central axes above cement slurry preparing barrel, is connect with double-sided impeller, and double-sided impeller is arranged in cement slurry preparing barrel central location；After energization, the stirring motor drives double-sided impeller to carry out interior circulation stirring, and slurries pump then carries out external circulation stirring to the slurries in cement slurry preparing barrel.
Description
Technical field
The present invention relates to a kind of pulping devices of cement mixing pneumatic mortar machine, and especially disclosing one kind can automatic web-like collection
Pneumatic mortar machine is a kind of mud jacking construction operation equipment in Construction of Civil Engineering field.
Background technique
Field of civil engineering has all multi-process to need mud jacking operation, such as prestress hole path pressure grouting, anchor pole mud jacking, basement process
Mud jacking etc..The effect of the pulping device of pneumatic mortar machine is to mix water and press mortar by the ratio uniform of design, and mud jacking institute is made
Need slurries.
The pulping device of the prior art is realized the stirring operation of pulping process slurries by blade mixer, and disadvantage has
Three: first is that stirring efficiency is not high due to being stirred slurries single direction rotation, needing to spend longer time that could mix slurries
It is even；Second is that blade drag is larger, need to consume more energy；Third is that the sticky blender that will lead in part blocks up before slurries are mixed thoroughly
Turn, or even burns motor.And a kind of patent " grouter " of Patent No. ZL 201320008091.4, propose a kind of utilization
Paste-making method is mixed in slurries pump outer circulation, with high security the advantages of, but it is not high enough to mix slurry efficiency, is not met by making for user
With requiring.It is therefore desirable to develop a kind of Novel cement slurry preparing device with that solves the above problems
Summary of the invention
The purpose of the present invention is to provide one kind to collect pneumatic mortar machine by web-like automatically, adds double-sided impeller using slurries pump
Blender substitutes motor-driven blade mixer and carries out mixing slurry operation.
The present invention is implemented as follows: one kind can collect pneumatic mortar machine by web-like automatically, the mud jacking construction in civil engineering is applied
In, it is used to prepare various mud jacking slurries, including cement slurry preparing barrel, slurries pump and three-way diverter valve；Slurries pump is arranged at cement slurry preparing barrel bottom
Portion is connected by pipeline with cement slurry preparing barrel grout outlet；Three-way diverter valve is arranged in cement slurry preparing barrel upper lateral part, passes through the barrel with cement slurry preparing barrel
Cement slurry preparing barrel pulp inlet is connected in the pipeline of tangential direction, it is characterised in that: further includes stirring motor and blender；The stirring
Device is double-sided impeller, and the double-sided impeller upper and lower end shaft is surrounded by slurry inlet, in the middle part of double-sided impeller
Outer side edges are surrounded by serum outlet；The stirring motor is set on the central axes above cement slurry preparing barrel, is connected with double-sided impeller
It connects, double-sided impeller is arranged in cement slurry preparing barrel central location；After energization, the stirring motor drives in double-sided impeller progress and follows
Ring stirring, slurries pump then carry out external circulation stirring to the slurries in cement slurry preparing barrel.
The stirring motor drives double-sided impeller to suck slurries simultaneously from the slurry inlet of upper/lower terminal,
And the serum outlet in the middle part of double-sided impeller is sprayed along double-sided impeller tangential direction high speed rotation, water and pressure in cement slurry preparing barrel
Pulp material is stirred in high speed rotation cyclic process.The cement slurry preparing barrel grout outlet sucking of the slurries pump self-control bottom of the barrel
Slurries, then pump and pressurize through slurries, the cement slurry preparing barrel pulp inlet on cement slurry preparing barrel top is set to by spraying into after three-way diverter valve, so that slurries
Tangential direction rotation along cement slurry preparing barrel inner wall moves downward, and carries out remixing stirring with the slurries of double-sided impeller stirring.
The beneficial effects of the present invention are: substantially increasing slurrying operation since the present invention uses Two-way Cycle stirring mode
The quality for the slurries that efficiency reduces the energy consumption for mixing slurry process, and is substantially improved, this is great advantage of the invention.Meanwhile by
In the loop slurry effect of slurries pump, it can prevent grout outlet from blocking.The present invention web-like collection pneumatic mortar machine can be adapted to respectively automatically
The preparation of the slurries such as kind ratio of mud neat slurry, cement mortar, prestressing force Special grouting slurry liquid
Detailed description of the invention
Fig. 1 be it is of the invention can automatic web-like collect pneumatic mortar machine structural schematic diagram.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, the present invention, which provides one kind, to collect pneumatic mortar machine by web-like automatically, the mud jacking construction in civil engineering is applied
In, it is used to prepare various mud jacking slurries, including cement slurry preparing barrel 2, stirring motor 1, blender, slurries pump 5 and three-way diverter valve 6.
Blender uses commercial goods --- the double-sided impeller 3 of outsourcing, and 3 upper and lower end shaft of double-sided impeller is surrounded by slurries
Import, the outer side edges in the middle part of double-sided impeller are surrounded by serum outlet.Stirring motor 1 is set to the central axes of 2 top of cement slurry preparing barrel
On, it is connect with double-sided impeller 3, double-sided impeller 3 is arranged in cement slurry preparing barrel central location.Slurries pump 5 is arranged at 2 bottom of cement slurry preparing barrel
Portion is connected by pipeline with cement slurry preparing barrel grout outlet 4.The setting of three-way diverter valve 6 in 2 upper lateral part of cement slurry preparing barrel, by with cement slurry preparing barrel
Barrel connects cement slurry preparing barrel pulp inlet 7 in the pipeline of tangential direction.After energization, stirring motor 1 drives double-sided impeller 3 to carry out interior follow
Ring stirring, slurries pump 5 then carry out external circulation stirring to the slurries in cement slurry preparing barrel 2.
Embodiment:
When work, water and press mortar are injected into cement slurry preparing barrel 2, the stirring motor 1 of 2.2 kilowatts of starting in the ratio of design
Afterwards, drive the double-sided impeller 3 of 200 mm dias to rotate with about 960 revs/min of speed, double-sided impeller 3 by slurries from
In the slurry inlet intake impeller body of upper/lower terminal, then by middle part serum outlet along rolling tangential direction spray, followed with reaching
The purpose of ring stirring slurry.At the same time, slurries pump 5 sucks slurries from cement slurry preparing barrel grout outlet 4, and is sent into three-way diverter valve 6, then
Slurries are sprayed from cement slurry preparing barrel pulp inlet 7, so that slurries are moved downward along the bucket wall tangential direction rotation of cement slurry preparing barrel 2, are followed with reaching
The purpose of ring stirring slurry.Circulation and outer circulation interact during mixing slurry in of the invention, so that water is quickly mixed with cement
It synthesizes and meets the slurries that grouting requires.After the completion of mixing slurry operation, double-sided impeller 3 stops working, and three-way diverter valve 6, which is directed toward, to be stored
Slurry bucket, slurries pump 5, which pressurizes slurries to be sent into, stores slurry bucket, once mixes slurry operation and completes.
The present invention can web-like collection pneumatic mortar machine advantage be automatically: it substantially increases and mixes slurry efficiency, under same energy consumption, and slurrying
Efficiency promotes 10 times than the prior art.Further, since the resistance of double-sided impeller blender is much smaller than the vane type of the prior art
Blender has greatly saved energy so the power consumption using stirring motor is reduced to 2.2 kilowatts by 5.5 kilowatts of the prior art
Consumption.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (2)
1. one kind can collect pneumatic mortar machine by web-like automatically, applies in the mud jacking construction of civil engineering, be used to prepare various mud jacking and use
Slurries, including cement slurry preparing barrel, slurries pump and three-way diverter valve；Slurries pump is arranged in cement slurry preparing barrel bottom, is gone out by pipeline and cement slurry preparing barrel
Mouth is starched to be connected；Three-way diverter valve setting is in cement slurry preparing barrel upper lateral part, by connecting with the barrel of cement slurry preparing barrel in the pipeline of tangential direction
Cement slurry preparing barrel pulp inlet, it is characterised in that: further include stirring motor and blender；The blender is double-sided impeller, described
Double-sided impeller upper and lower end shaft be surrounded by slurry inlet, the outer side edges in the middle part of double-sided impeller are surrounded by slurries
Outlet；The stirring motor is set on the central axes above cement slurry preparing barrel, is connect with double-sided impeller, and double-sided impeller setting exists
Cement slurry preparing barrel central location；After energization, the stirring motor drives double-sided impeller to carry out interior circulation stirring, and slurries pump then to system
Slurries in slurry bucket carry out external circulation stirring.
2. according to claim 1 can collect pneumatic mortar machine by web-like automatically, it is characterised in that: the stirring motor drives double
Suction impeller sucks slurries simultaneously from the slurry inlet of upper/lower terminal, and the serum outlet in the middle part of double-sided impeller is along double suction
Formula impeller tangential direction high speed rotation sprays, and the water and press mortar in cement slurry preparing barrel stir mixed in high speed rotation cyclic process
It closes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711356061.1A CN109927174A (en) | 2017-12-16 | 2017-12-16 | One kind can automatic web-like collection pneumatic mortar machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711356061.1A CN109927174A (en) | 2017-12-16 | 2017-12-16 | One kind can automatic web-like collection pneumatic mortar machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109927174A true CN109927174A (en) | 2019-06-25 |
Family
ID=66981051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711356061.1A Pending CN109927174A (en) | 2017-12-16 | 2017-12-16 | One kind can automatic web-like collection pneumatic mortar machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109927174A (en) |
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2017
- 2017-12-16 CN CN201711356061.1A patent/CN109927174A/en active Pending
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190625 |