CN202412474U - Improved soil mixing plant - Google Patents
Improved soil mixing plant Download PDFInfo
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- CN202412474U CN202412474U CN2011204199995U CN201120419999U CN202412474U CN 202412474 U CN202412474 U CN 202412474U CN 2011204199995 U CN2011204199995 U CN 2011204199995U CN 201120419999 U CN201120419999 U CN 201120419999U CN 202412474 U CN202412474 U CN 202412474U
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- stirring
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- mixer
- conditioned soil
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Abstract
An improved soil mixing plant comprises an aggregate ingredient supply metering system (41), a powder ingredient supply metering system (43), a mixing system (44), a control system (45), a water supply system (46) and a discharging device (47), wherein the output port of the aggregate ingredient supply metering system (41) is connected with the input port of the mixing system (44); the output port of the powder ingredient supply metering system (43) is connected with the input port of the mixing system (44); the output port of the water supply system (46) is connected with the mixing system (44); the output port of the mixing system (44) is connected with the discharging device (47); the aggregate ingredient supply metering system (41), the powder ingredient supply metering system (43), the mixing system (44), the water supply system (46) and the discharging device (47) are connected with the control system (45); and the mixing system (24) is provided with mixing blades and a mixer (3) in flexible connection with a mixing shaft (31), so that the mixer (3) can be started more quickly and more uniform mixing is realized.
Description
One, technical field
The utility model relates to a kind of conditioned soil plant mix equipment, and especially a kind of adaptation is used for the conditioned soil plant mix equipment of underlayment.
Two, background technology
In road, railway and Dam Construction; Need conditioned soil as underlayment; The quality of the stirring of conditioned soil plays very important effect to the quality of engineering, so the conditioned soil plant mix equipment is an important Architectural Equipment, improves from stabilized soil mixing plant mostly at existing conditioned soil plant mix equipment; When being used for when conditioned soil is produced following drawback being arranged generally: the existing market variety yield is less than normal, can't satisfy the demand of generous in a short time amount conditioned soil; Output does not reach designing requirement, because of conditioned soil has been compared characteristics such as density is little, viscosity is big with Stabilized Soil; Finished product material lack of homogeneity has been compared characteristics such as mobile poor, easy caking with Stabilized Soil because of conditioned soil; The blanking of batch bin part is inhomogeneous, compares soil with sandstone because of earth and is prone to arch camber caking in the storehouse; Thereby make the uniformity of conditioned soil not high.
Three, summary of the invention
In order to overcome above-mentioned technical disadvantages, the purpose of the utility model provides a kind of conditioned soil plant mix equipment, so the output of mixer 3 is bigger, stirring more even.
For achieving the above object; The technical scheme that the utility model is taked is: include aggregate batching and supply with metering system 41, powder batching supply metering system 43, stirring system 44, control system 45, water system 46 and drawing mechanism 47; The delivery outlet that aggregate batching is supplied with metering system 41 is set to connect with the input port of stirring system 44; The delivery outlet that the powder batching is supplied with metering system 43 is set to connect with the input port of stirring system 44; The delivery outlet of water system 46 is set to connect with stirring system 44; The delivery outlet of stirring system 44 is set to connect with drawing mechanism 47; Aggregate batching is supplied with metering system 41, the powder batching is supplied with metering system 43, stirring system 44, water system 46 and drawing mechanism 47 and is set to connect with control system 45, and stirring system 24 is provided with stirring vane and the shaft 31 flexible mixers 3 that connect.
Join aggregate batching to the raw material of conditioned soil and supply with in the metering system 41, cement joins the powder batching and supplies with in the metering system 43, through control system 45; Proportionally join the raw material of conditioned soil and water in the stirring system 44 respectively, carry out conditioned soil production through stirring system 44, the back is by drawing mechanism 47 outputs; Owing to designed stirring system 24, under the stirring vane effect, avoided occurring bonding phenomenon; Therefore the startup of mixer 3 is faster, stirring more even.
The utility model has designed, and also includes arch breaking apparatus 42, supplies with in the metering system 41 at aggregate batching and is provided with arch breaking apparatus 42.
The utility model has designed, and the delivery outlet of water system 46 is set to spray head and is set to a plurality of upper surfaces that are arranged on the shaft 31 of mixer 3.
The utility model has designed, and the delivery outlet that the powder batching is supplied with metering system 43 is provided with the spreading conveying worm.
The utility model has designed, and drawing mechanism 47 is set to belt conveyor.
The utility model has designed, and control system 45 is set to air control unit.
The utility model has designed, and stirring system 44 includes mixer 3 and batch bin 2, and batch bin 2 is arranged on the input port of mixer 3, in batch bin 2, is provided with two broken arch axis 21, and the cross section of the output of batch bin 2 is set to trapezoidal.
The utility model has designed; Mixer 3 is provided with stirring vane and shaft 31; Mixer 3 is provided with two shafts 31; On each shaft 31, be respectively arranged with two spiral stirring vanes that radius of turn is different, shaft 31 is provided with strip hole, and stirring vane is set to connect with shaft 31 through strip hole.
The utility model has designed; Stirring vane is set to include linear leaf 32, short blade 33, fixed cover 35 and turning cylinder 36, and turning cylinder 36 is arranged in the strip hole, and linear leaf 32 and short blade 33 are separately positioned on the two ends of turning cylinder 36; Short blade 33 is set to connect with turning cylinder 36 radial types; Linear leaf 32 is set to connect with turning cylinder 36 radial types, and fixed cover 35 is arranged on the turning cylinder 36 and is set to and connects with shaft 31 contacts, and fixed cover 35 is set to clamp through bolt and turning cylinder 36; Top at linear leaf 32 and short blade 33 is provided with cutting inclined-plane and sawtooth, and linear leaf 32 is set to the corresponding 180 ° of distributions that are with short blade 33.
The utility model has designed, and also includes vibratory sieve, is provided with vibratory sieve at the charging port of mixer 3.
Four, description of drawings
Fig. 1 is the sketch map of the utility model:
Fig. 2 is the vertical view of Fig. 1:
Fig. 3 is the structural representation of stirring system 44:
Fig. 4 is the structural representation of batch bin 2:
Fig. 5 is the structural representation of shaft 31:
Fig. 6 is a stirring vane work sketch map.
Five, the specific embodiment
Accompanying drawing is first embodiment of the utility model; Specify present embodiment in conjunction with accompanying drawing; Include aggregate batching and supply with metering system 41, arch breaking apparatus 42, powder batching supply metering system 43, stirring system 44, control system 45, water system 46 and drawing mechanism 47; In aggregate batching supply metering system 41, be provided with arch breaking apparatus 42; The delivery outlet that aggregate batching is supplied with metering system 41 is set to connect with the input port of stirring system 44; The delivery outlet that the powder batching is supplied with metering system 43 is set to connect with the input port of stirring system 44, and the delivery outlet of water system 46 is set to connect with stirring system 44, and the delivery outlet of stirring system 44 is set to connect with drawing mechanism 47; Aggregate batching is supplied with metering system 41, the powder batching is supplied with metering system 43, stirring system 44, water system 46 and drawing mechanism 47 and is set to connect with control system 45, and stirring system 24 is provided with stirring vane and the shaft 31 flexible mixers 3 that connect.
In the present embodiment, stirring system 44 includes mixer 3 and batch bin 2, and batch bin 2 is arranged on the input port of mixer 3, in batch bin 2, is provided with two broken arch axis 21, and the cross section of the output of batch bin 2 is set to trapezoidal; Mixer 3 is provided with stirring vane and shaft 31; Mixer 3 is provided with two shafts 31; On each shaft 31, be respectively arranged with two spiral stirring vanes that radius of turn is different; Shaft 31 is provided with strip hole, and stirring vane is set to connect with shaft 31 through strip hole.Stirring vane is set to include linear leaf 32, short blade 33, fixed cover 35 and turning cylinder 36; Turning cylinder 36 is arranged in the strip hole; Linear leaf 32 and short blade 33 are separately positioned on the two ends of turning cylinder 36; Short blade 33 is set to connect with turning cylinder 36 radial types, and linear leaf 32 is set to connect with turning cylinder 36 radial types, and fixed cover 35 is arranged on the turning cylinder 36 and is set to and connects with shaft 31 contacts; Fixed cover 35 is set to clamp through bolt and turning cylinder 36; Top at linear leaf 32 and short blade 33 is provided with cutting inclined-plane and sawtooth, and linear leaf 32 is set to the corresponding 180 ° of distributions that are with short blade 33, is provided with vibratory sieve at the entrance point of mixer 3.
In the present embodiment, the delivery outlet of water system 46 is set to spray head and is set to a plurality of upper surfaces that are arranged on the shaft 31 of mixer 3.
In the present embodiment, the delivery outlet of powder batching supply metering system 43 is provided with conveying worm.
In the present embodiment, drawing mechanism 47 is set to belt conveyor.
In the present embodiment, control system 45 is set to air control unit.
Joining aggregate batching to the raw material of conditioned soil supplies with in the metering system 41; Cement joins the powder batching and supplies with in the metering system 43; Through control system 45; Proportionally join the raw material of conditioned soil and water in the stirring system 44 respectively, carry out conditioned soil production through stirring system 44, the back is by drawing mechanism 47 outputs.
Carry out also being to use general agitating device in the autochthonal product of foundation improvement in China, but the raw material of foundation improvement soil all is powder, does not have a shot-like particle; When using other general agitating device, when stirring, raw material is bonded on the shaft; Not only influence the startup of agitating device, the also quality that stirs of influence, my company is when carrying out other road building machine investigation; Find this technical problem, organized the company technique committee and scientific research personnel, carried out uniting tackling key problem; Designed the present technique scheme, when carrying out the test of present technique scheme, use same ratio raw material to stir after; Discovery has improved 20% through the Viscous Criterion of the conditioned soil that the present technique scheme is produced, and through analyzing and observing, finds to have between the various raw materials in the conditioned soil phenomenon of mutual bag slurry; In being applied to expressway construction, obtained good effect.
The characteristics of the utlity model has down:
1, owing to designed vibratory sieve 1, batch bin 2, mixer 3 and priming apparatus 4, under the stirring vane effect, avoided bonding phenomenon occurring, so the startup of mixer 3 is faster stirring more even.
2, batch bin 2 tops are equipped with the screen cloth of right quantity; And on screen cloth and bulkhead, be furnished with the right quantity vibration motor, the discharging opening of batch bin bottom is a trapezium structure, during discharging from the little one side of width to the big one side discharging of width; Batch bin configuration dual horizontal axle is forced broken arch; Can guarantee effectively that material is evenly fallen on the belt conveyer scale continuously in the storehouse, accurate measurement, thus lay a solid foundation for the proportioning and the uniformity of finished product material;
3, mixer 3 is elongated shape, and length overall and mix and stir all suitable lengthenings of length only and is selected high power motor for use; Can prolong the material mixing time, guarantee finished product material quality under the precondition of assurance output;
4, two shafts 31 are all arranged two spiral shape blades 32 that radius of turn is different, and blade 32 can make in mixer 3 bodies in the motion of different radius of turn that material all can fully be stirred in the different radii, guarantees mixing quality; Have strip hole 34 on the arm plate mixing, blade 32 is fastening again after using and can outwards moving along the strip hole direction after a period of times wearing and tearing, guarantees blade 32 and lining board clearance, reduces power consumption, prolongs 32 service lifes of blade; The all rotatable 180 ° of symmetries of blade 32 are installed and used, and make full use of the blade effective area and embody its use value to greatest extent.
5, blade 32 ends are designed to cut the inclined-plane, and are laciniation, have reduced the contact area of blade 32 with material greatly, have reduced the frictional resistance of blade 32 with material, reduce power consumption, help the lifting of output;
6, can to mix the arm seat center be the arbitrarily angled adjustment in the center of circle to blade 32 angles, can adapt to the different material characteristics and find out the optimal balance point between output, the quality.
7, the design of cement spreading spiral is used, and makes cement can be evenly distributed in the material top continuously, for the mixing uniformity of finished product material is got ready; Selecting for use of spiral nozzle nebulizes water evenly to be sprayed on the material top, for the moisture content and the uniformity of finished product material lays the foundation.
In conditioned soil plant mix equipment technical field; Every delivery outlet that includes aggregate batching supply metering system 41 is set to connect with the input port of stirring system 44; The delivery outlet that the powder batching is supplied with metering system 43 is set to connect with the input port of stirring system 44; The delivery outlet of water system 46 is set to connect with stirring system 44; The delivery outlet of stirring system 44 is set to connect with drawing mechanism 47; Aggregate batching is supplied with metering system 41, the powder batching is supplied with metering system 43, stirring system 44, water system 46 and drawing mechanism 47 and is set to connect with control system 45, and stirring system 24 is provided with the technology contents of the mixers 3 that stirring vane connects with shaft 31 flexibilities all in the protection domain of the utility model.
Claims (10)
1. conditioned soil plant mix equipment; It is characterized in that: include aggregate batching and supply with metering system (41), powder batching supply metering system (43), stirring system (44), control system (45), water system (46) and drawing mechanism (47); The delivery outlet that aggregate batching is supplied with metering system (41) is set to connect with the input port of stirring system (44); The delivery outlet that the powder batching is supplied with metering system (43) is set to connect with the input port of stirring system (44); The delivery outlet of water system (46) is set to connect with stirring system (44); The delivery outlet of stirring system (44) is set to connect with drawing mechanism (47); Aggregate batching is supplied with metering system (41), the powder batching is supplied with metering system (43), stirring system (44), water system (46) and drawing mechanism (47) and is set to connect with control system (45), and stirring system (24) is provided with stirring vane and the flexible mixer (3) that connects of shaft (31).
2. conditioned soil plant mix equipment according to claim 1; It is characterized in that: also include arch breaking apparatus (42), supply with in the metering system (41) at aggregate batching and be provided with arch breaking apparatus (42).
3. conditioned soil plant mix equipment according to claim 1 and 2; It is characterized in that: the delivery outlet of water system (46) is set to spray head and is set to a plurality of upper surfaces that are arranged on the shaft (31) of mixer (3).
4. conditioned soil plant mix equipment according to claim 1 and 2; It is characterized in that: the delivery outlet that the powder batching is supplied with metering system (43) is provided with the spreading conveying worm.
5. conditioned soil plant mix equipment according to claim 1 and 2; It is characterized in that: drawing mechanism (47) is set to belt conveyor.
6. conditioned soil plant mix equipment according to claim 1 and 2; It is characterized in that: control system (45) is set to air control unit.
7. conditioned soil plant mix equipment according to claim 1 and 2; It is characterized in that: stirring system (44) includes mixer (3) and batch bin (2); Batch bin (2) is arranged on the input port of mixer (3); In batch bin (2), be provided with two broken arch axis (21), the cross section of the output of batch bin (2) is set to trapezoidal.
8. conditioned soil plant mix equipment according to claim 7; It is characterized in that: mixer (3) is provided with stirring vane and shaft (31); Mixer (3) is provided with two shafts (31); On each shaft (31), be respectively arranged with two spiral stirring vanes that radius of turn is different; Shaft (31) is provided with strip hole, and stirring vane is set to connect with shaft (31) through strip hole.
9. conditioned soil plant mix equipment according to claim 8; It is characterized in that: stirring vane is set to include linear leaf (32), short blade (33), fixed cover (35) and turning cylinder (36); Turning cylinder (36) is arranged in the strip hole; Linear leaf (32) and short blade (33) are separately positioned on the two ends of turning cylinder (36); Short blade (33) is set to connect with turning cylinder (36) radial type; Linear leaf (32) is set to connect with turning cylinder (36) radial type, and fixed cover (35) is arranged on turning cylinder (36) and goes up and be set to connect with shaft (31) contact, and fixed cover (35) is set to clamp through bolt and turning cylinder (36); Be provided with cutting inclined-plane and sawtooth on the top of linear leaf (32) and short blade (33), linear leaf (32) is set to the corresponding 180 ° of distributions that are with short blade (33).
10. conditioned soil plant mix equipment according to claim 7; It is characterized in that: also include vibratory sieve, be provided with vibratory sieve at the charging port of mixer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204199995U CN202412474U (en) | 2011-10-31 | 2011-10-31 | Improved soil mixing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204199995U CN202412474U (en) | 2011-10-31 | 2011-10-31 | Improved soil mixing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202412474U true CN202412474U (en) | 2012-09-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204199995U Expired - Lifetime CN202412474U (en) | 2011-10-31 | 2011-10-31 | Improved soil mixing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202412474U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390086A (en) * | 2011-10-31 | 2012-03-28 | 泰安岳首筑路机械有限公司 | Modified soil mixing equipment |
| CN103406042A (en) * | 2013-07-29 | 2013-11-27 | 泰安岳首筑路机械有限公司 | Production equipment for polymerization fuel |
| CN109470841A (en) * | 2018-12-29 | 2019-03-15 | 中铁五局集团有限公司 | For testing the multifunctional stirring experimental rig of shield soil improvement effect |
-
2011
- 2011-10-31 CN CN2011204199995U patent/CN202412474U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390086A (en) * | 2011-10-31 | 2012-03-28 | 泰安岳首筑路机械有限公司 | Modified soil mixing equipment |
| CN103406042A (en) * | 2013-07-29 | 2013-11-27 | 泰安岳首筑路机械有限公司 | Production equipment for polymerization fuel |
| CN103406042B (en) * | 2013-07-29 | 2015-05-13 | 泰安岳首筑路机械有限公司 | Production equipment for polymerization fuel |
| CN109470841A (en) * | 2018-12-29 | 2019-03-15 | 中铁五局集团有限公司 | For testing the multifunctional stirring experimental rig of shield soil improvement effect |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120905 |