CN207189985U - A kind of cement mortar stirring conveying device of the accurate control ratio of mud - Google Patents
A kind of cement mortar stirring conveying device of the accurate control ratio of mud Download PDFInfo
- Publication number
- CN207189985U CN207189985U CN201720941799.3U CN201720941799U CN207189985U CN 207189985 U CN207189985 U CN 207189985U CN 201720941799 U CN201720941799 U CN 201720941799U CN 207189985 U CN207189985 U CN 207189985U
- Authority
- CN
- China
- Prior art keywords
- ash
- cement
- conveying device
- agitator
- cement mortar
- 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 - Fee Related
Links
- 239000011083 cement mortar Substances 0.000 title claims abstract description 25
- 238000003756 stirring Methods 0.000 title claims abstract description 24
- 239000004568 cement Substances 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 238000010926 purge Methods 0.000 claims description 12
- 238000010408 sweeping Methods 0.000 claims description 6
- 239000011505 plaster Substances 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 9
- 239000004567 concrete Substances 0.000 abstract description 4
- 238000013517 stratification Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000003908 quality control method Methods 0.000 abstract description 2
- 239000002002 slurry Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002000 scavenging effect Effects 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000011378 shotcrete Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model discloses a kind of cement mortar stirring conveying device of the accurate control ratio of mud, cement ash can lower end, including agitator are arranged on, the agitator is connected by ash-unloading tube with the discharging opening of cement ash can, the agitator is arranged on weighbridge, and water inlet pipe is also associated with the agitator.The utility model has the advantage of：Concrete grey is unloaded to agitator from cementing tank, is totally-enclosed conveying, is purged using compress wind.Conveyed compared to traditional open type chute, it is artificial to remove chute dust stratification, dust pollution is reduced, reduces the threat that worker sucks dust.Pass through the programing system that electronic loadometer is supporting, each amount of water can accurately be set and add cement amount, so as to accurately control the ratio of mud, the mode that the mode of the density of cement mortar detects the ratio of mud is measured using densimeter compared to tradition, accurately more, it is more beneficial for the quality control of pile foundation engineering.
Description
Technical field
Technical field of building construction is the utility model is related to, is stirred in particular to a kind of cement mortar of the accurate control ratio of mud
Conveying device.
Background technology
In deep foundation pit support and foundation treatment engineering, often cement mixing pile is used, high-pressure rotary jet grouting pile treats that pile foundation is set
Standby, its principle is all to carry out pattern foundation pit supporting structure or foundation stabilization toward earth drilling and then gunite.
Because cement usage amount is big, cement mortar fed distance length, conventional cement slurry stirring conveying device is all under ash can
Material mouth installs a simple open type chute, and cement manually is taken off into agitator along chute with spade and stirred, then passes through mud again
Stock pump is pumped into slurry equipment.Unloading ash, stirring, in course of conveying, dust pollution, mud unload Lou, labor strength greatly, water
Gray scale is difficult to control.
Utility model content
The purpose of this utility model seeks to provide a kind of cement mortar stirring conveying device of the accurate control ratio of mud, and it can
The problems such as to solve environmental pollution and big labor strength, moreover it is possible to the accurate control mud ratio of mud and statistical material dosage.
To achieve the above object, the cement mortar stirring conveying dress of a kind of accurate control ratio of mud designed by the utility model
To put, be arranged on cement ash can lower end, including agitator, the agitator is connected by ash-unloading tube with the discharging opening of cement ash can,
The agitator is arranged on weighbridge, and water inlet pipe is also associated with the agitator.
Further, in addition to air compressor machine, the air compressor machine are described provided with purging wind delivery pipe and compress wind delivery pipe
One end of purging wind delivery pipe connects with ash-unloading tube.
Further, in addition to bucket, the stirring bottom of the barrel are additionally provided with discharge pipe, and the discharge pipe connects with bucket
It is logical.
Further, the compress wind delivery pipe connects with bucket.
Further, the concrete grey tank bottom end is provided with electromagnetism unloading valve, and ash is unloaded in one end of the ash-unloading tube by electromagnetism
Valve connects with cement ash can.
As preference, the agitator is provided with cement ash inlet, the other end and the cement ash inlet of the ash-unloading tube
Connection.
As preference, electromagnetic water inlet valve is provided with the water inlet pipe port, the bottom of the bucket is provided with slurry-supplying valve.
As preference, volume damper and blow valve are additionally provided with the air compressor machine, the compress wind delivery pipe passes through
Volume damper is connected with air compressor machine, and the purging wind delivery pipe is connected by blow valve with air compressor machine.
As preference, the other end of the purging wind delivery pipe is provided with sweeping wind pipe, and the sweeping wind pipe, which is arranged on, to be unloaded
The electromagnetism unloading valve end of ash pipe, the compress wind delivery pipe are arranged on the top of bucket.
The utility model has the advantage of：
1st, concrete grey is unloaded to agitator from cementing tank, be totally-enclosed conveying, purged using compress wind.Opened wide compared to traditional
Formula chute conveys, artificial to remove chute dust stratification, reduces dust pollution, reduces the threat that worker sucks dust.
2nd, by the supporting programing system of electronic loadometer, it can accurately set each amount of water and add cement amount, from
And the ratio of mud is accurately controlled, the mode that the mode of the density of cement mortar detects the ratio of mud is measured using densimeter compared to tradition,
Accurately more, it is more beneficial for the quality control of pile foundation engineering.
3rd, conventional cement slurry is conveyed using slush pump, the power and outlet pressure of slush pump determine the conveying of cement mortar away from
From this, which is applicable, new utilizes the conveying of compressed air malleation, the convenient needs for adjusting, can meeting different fed distances of pressure.And
Whole closed in course of conveying, no mud leakage is pollution-free.
4th, can in electronics ground pump supporting a counter and holder, it might even be possible to, can with a mini-printer
Easily to count every daily water consumption, with cement amount and slurry-outlet quantity, convenient material cost statistics and do the data such as construction note.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：Cement ash can 1, electromagnetism unloading valve 2, ash-unloading tube 3, water inlet pipe 4, agitator 5, pulp-expelling valve 6, storage barrel 7, go out
Starch valve 8, weighbridge 9, cement ash inlet 10, compress wind delivery pipe 11, volume damper 12, blow valve 13, air compressor machine 14, purging wind
Delivery pipe 15, sweeping wind pipe 16.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings：
Such as Fig. 1, a kind of cement mortar stirring conveying device of the accurate control ratio of mud, the lower end of cement ash can 1 is arranged on, including
Agitator 5, the agitator 5 are connected by ash-unloading tube 3 with the discharging opening of cement ash can 1, and the agitator 5 is arranged on weighbridge 9
On, it is also associated with water inlet pipe 4 on the agitator 5.Also include air compressor machine 14, the air compressor machine 14 is provided with purging wind delivery pipe
15 and compress wind delivery pipe 11, one end of the purging wind delivery pipe 15 connects with ash-unloading tube 3.Also include bucket 7, it is described to stir
Mix the bottom of bucket 5 and be additionally provided with discharge pipe 6, the discharge pipe 6 connects with bucket 7.The compress wind delivery pipe 11 connects with bucket 7
It is logical.The bottom of cement ash can 1 is provided with electromagnetism unloading valve 2, and one end of the ash-unloading tube 3 passes through electromagnetism unloading valve 2 and concrete grey
Tank 1 connects.The agitator 5 is provided with cement ash inlet 10, and the other end of the ash-unloading tube 3 connects with cement ash inlet 10.
Electromagnetic water inlet valve is provided with the port of water inlet pipe 4, the bottom of the bucket 7 is provided with slurry-supplying valve 8.On the air compressor machine 14 also
Provided with volume damper 12 and blow valve 13, the compress wind delivery pipe 11 is connected by volume damper 12 with air compressor machine 14,
The purging wind delivery pipe 15 is connected by blow valve 13 with air compressor machine 14.The other end of the purging wind delivery pipe 15, which is provided with, to be blown
Airduct 16 is swept, the sweeping wind pipe 16 is arranged on the end of electromagnetism unloading valve 2 of ash-unloading tube 3, and the compress wind delivery pipe 11 is arranged on
The top of bucket 7.
When the utility model actually uses：
The initial mass m of cement mixer barrel 5 is weighed using electronic loadometer 90(kg) electromagnetic water inlet valve, is opened, toward agitator 5
Interior plus water, when electronic loadometer 9 shows that weight reaches m1(preset m1=m0+ 1000) when, signal is sent to electromagnetic water inlet valve,
Electromagnetic water inlet valve is closed, stops adding water.Further according to design ratio of mud FACTOR P, the cement amount that every 1000Kg water needs is calculated
mCement, the scavenging conduit blow valve 13 of electromagnetism unloading valve 2 and air compressor machine 14 is opened, by the cement of 1 inner storage of cement ash can by unloading ash
Pipe 3, it is transported in agitator 5, during conveying, to prevent dust stratification from blocking ash-unloading tube, (even tube wall bores Φ to scavenging conduit 16
3mm aperture does the eye of wind) toward ash-unloading tube 3 inner wall blowing.The quality shown with the increase of the cement amount of conveying, electronic loadometer 9
Also increasing, when electronic loadometer display quality reaches m2(preset m2=m1+mCement) when, signal is sent to electromagnetism unloading valve 2,
The blow valve 13 of electromagnetism unloading valve 2 and air compressor machine 14 is closed, stops adding cement.Start the stirring motor of agitator 5, mix cement
Slurry, after stirring, pulp-expelling valve 6 is opened, cement mortar is drained into interim storage barrel 7 and stored, then started when needed
The slurry-supplying valve 8 of air compressor machine volume damper 12 and interim storage barrel 7, cement mortar is transported to using malleation conveying principle and set with slurry
It is standby.
Due to being usually mobile stake machine with slurry equipment, fed distance is not known, can by adjust volume damper come
Discharge pressure is adjusted, meets the needs of fed distance.So as to reach sealing, depositing dust, accurately control the ratio of mud, No leakage, long distance
From the purpose of conveying.
Add a set of control system and metering system on electronic loadometer 9.It can be set by control system and automatically control electricity
The switch and mixing time of the stirring motor of magnetic unloading valve 2, electromagnetic water inlet valve and agitator 5, are automatically controlled so as to reach, can
Labor strength is reduced, and can ensures the precision of the ratio of mud and the mixing evenness of cement mortar.It can be counted by metering system
One working day of amount has stirred how many barrels of cement mortars, the amount of water of every barrel of slurry, cement amount, facilitates engineering material cost statistics.
Finally it is pointed out that above example is only the more representational example of the utility model.Obviously, this practicality is new
Type is not limited to above-described embodiment, can also there is many deformations.Every technical spirit according to the present invention is done to above example
Any simple modifications, equivalents, and modifications, be considered as belonging to the scope of protection of the utility model.
Claims (10)
1. a kind of cement mortar stirring conveying device of the accurate control ratio of mud, is arranged on cement ash can（1）Lower end, its feature exist
In：Including agitator（5）, the agitator（5）Pass through ash-unloading tube（3）With cement ash can（1）Discharging opening connection, the stirring
Bucket（5）It is arranged on weighbridge（9）On, the agitator（5）On be also associated with water inlet pipe（4）.
2. the cement mortar stirring conveying device of the accurate control ratio of mud according to claim 1, it is characterised in that：Also include
Air compressor machine（14）, the air compressor machine（14）It is provided with purging wind delivery pipe（15）With compress wind delivery pipe（11）, the purging wind
Delivery pipe（15）One end and ash-unloading tube（3）Connection.
3. the cement mortar stirring conveying device of the accurate control ratio of mud according to claim 2, it is characterised in that：Also include
Bucket（7）, the agitator（5）Bottom is additionally provided with discharge pipe（6）, the discharge pipe（6）With bucket（7）Connection.
4. the cement mortar stirring conveying device of the accurate control ratio of mud according to claim 3, it is characterised in that：The pressure
Contracting wind delivery pipe（11）With bucket（7）Connection.
5. the cement mortar stirring conveying device of the accurate control ratio of mud according to claim 4, it is characterised in that：The water
Plaster tank（1）Bottom is provided with electromagnetism unloading valve（2）, the ash-unloading tube（3）One end pass through electromagnetism unloading valve（2）With cement ash can
（1）Connection.
6. the cement mortar stirring conveying device of the accurate control ratio of mud according to any one in claim 1 ~ 5, it is special
Sign is：The agitator（5）It is provided with cement ash inlet（10）, the ash-unloading tube（3）The other end and cement ash inlet
（10）Connection.
7. the cement mortar stirring conveying device of the accurate control ratio of mud according to claim 3, it is characterised in that：It is described enter
Water pipe（4）Electromagnetic water inlet valve, the bucket are provided with port（7）Bottom be provided with slurry-supplying valve（8）.
8. the cement mortar stirring conveying device of the accurate control ratio of mud according to claim 2, it is characterised in that：The sky
Press（14）On be additionally provided with volume damper（12）And blow valve（13）, the compress wind delivery pipe（11）Pass through volume damper
（12）With air compressor machine（14）Connection, the purging wind delivery pipe（15）Pass through blow valve（13）With air compressor machine（14）Connection.
9. the cement mortar stirring conveying device of the accurate control ratio of mud according to claim 8, it is characterised in that：It is described to blow
Sweep wind delivery pipe（15）The other end be provided with sweeping wind pipe（16）, the sweeping wind pipe（16）It is arranged on ash-unloading tube（3）Electromagnetism
Unloading valve（2）End.
10. the cement mortar stirring conveying device of the accurate control ratio of mud according to claim 3, it is characterised in that：It is described
Compress wind delivery pipe（11）It is arranged on bucket（7）Top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720941799.3U CN207189985U (en) | 2017-07-31 | 2017-07-31 | A kind of cement mortar stirring conveying device of the accurate control ratio of mud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720941799.3U CN207189985U (en) | 2017-07-31 | 2017-07-31 | A kind of cement mortar stirring conveying device of the accurate control ratio of mud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207189985U true CN207189985U (en) | 2018-04-06 |
Family
ID=61799677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720941799.3U Expired - Fee Related CN207189985U (en) | 2017-07-31 | 2017-07-31 | A kind of cement mortar stirring conveying device of the accurate control ratio of mud |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207189985U (en) |
-
2017
- 2017-07-31 CN CN201720941799.3U patent/CN207189985U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |