CN114311297A - A mixing system for producing mud jacking material - Google Patents
A mixing system for producing mud jacking material Download PDFInfo
- Publication number
- CN114311297A CN114311297A CN202111462990.7A CN202111462990A CN114311297A CN 114311297 A CN114311297 A CN 114311297A CN 202111462990 A CN202111462990 A CN 202111462990A CN 114311297 A CN114311297 A CN 114311297A
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- discharging
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- 239000000463 material Substances 0.000 title claims abstract description 98
- 238000002156 mixing Methods 0.000 title claims description 36
- 238000003756 stirring Methods 0.000 claims abstract description 228
- 238000007599 discharging Methods 0.000 claims abstract description 49
- 239000002002 slurry Substances 0.000 claims description 18
- 239000002994 raw material Substances 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 9
- 239000003638 chemical reducing agent Substances 0.000 description 24
- 239000003795 chemical substances by application Substances 0.000 description 8
- 238000004513 sizing Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000011068 loading method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000012856 packing Methods 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000009828 non-uniform distribution Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The stirring system comprises a stirring device, a feeding device and a discharging device, wherein the stirring device comprises a main stirring shaft which is rotationally connected to a stirring tank, and the main stirring shaft is provided with a main stirring blade; the output end of the stirring power part is connected with the main stirring shaft; the discharging pipe is obliquely fixed at the bottom of the side surface of the stirring tank, and the feeding end of the discharging pipe is higher than the discharging end; the feeding end of the material return pipe is fixedly connected with the discharging end of the material discharge pipe, a material return auger is arranged in the material return pipe and is rotatably connected with the pipe wall of the material return pipe, a material return power part is arranged on the outer wall of the material return pipe, and the output end of the material return power part is fixedly connected with the material return auger; and the feeding end of the feeding pipe is connected with the discharging end of the material return pipe, the discharging end of the feeding pipe is connected with the top end of the side face of the stirring tank, and the feeding end of the feeding pipe is higher than the discharging end. This application has improved the mixed stirring effect of pressure thick liquids, has promoted the performance of pressure thick liquids simultaneously.
Description
Technical Field
The application relates to the field of processing and production of grouting materials, in particular to a stirring system for producing grouting materials.
Background
The grouting material is prepared by optimizing various high-quality cement-based materials and high-performance additives, and has the characteristics of excellent fluidity, stable slurry, good filling degree, adjustable setting time, no shrinkage or micro-expansion, high strength, no harmful substances to reinforcing steel bars and the like.
The mud jacking material mainly adopts cement and various additives to mix and forms, at present at the in-process that mixes to the various raw and other materials of mud jacking material, mainly use agitating unit to stir the various raw and other materials of mud jacking material, traditional agitating unit mainly utilizes the stirring leaf to stir in the agitator tank multiple raw and other materials in order to form the mud jacking material, but stir the in-process that the leaf stirs to the mud jacking material, though along with the extension of stirring leaf to the mud jacking material churning time, the mixed effect of mud jacking material is better, but the stirring leaf can not unlimited increase to the churning time of mud jacking material, the event stirs the leaf and stirs after the certain time to the mud jacking material, mixed effect between the various raw and other materials of mud jacking material is general, and then influence the performance of mud jacking material.
Disclosure of Invention
In order to improve agitating unit to the stirring effect of thick liquid, and then promote the performance of thick liquid with the mixed effect that improves the thick liquid, the application provides a mixing system for producing thick liquid, it utilizes the stirring leaf to stir the thick liquid in the agitator tank, then utilize the discharging pipe, the feed back pipe, the material return auger and pan feeding pipe are to the thick liquid repeated discharge and the feed back of the thick liquid in the agitator tank in order to assist the stirring to the thick liquid, promote the mixing between the various raw and other materials of thick liquid, the mixed effect between the various raw and other materials of thick liquid has been improved, and then the performance of thick liquid has been promoted.
The application provides a mixing system for producing mud jacking material adopts following technical scheme:
a mixing system for producing a grouting material, comprising a mixing device, a feeding device and a discharging device, wherein the mixing device comprises
The main stirring shaft is rotationally connected to the stirring tank, and main stirring blades for stirring raw materials of the pressure slurry in the stirring tank are arranged on the main stirring shaft;
the stirring power part is fixed at the top of the stirring tank, and the output end of the stirring power part is connected with the main stirring shaft and is used for driving the main stirring shaft to rotate;
the discharging pipe is obliquely fixed at the bottom of the side surface of the stirring tank, and the feeding end of the discharging pipe is higher than the discharging end;
the feeding end of the material return pipe is fixedly connected with the discharging end of the material discharging pipe, a material return auger for pressing slurry return is arranged in the material return pipe, the material return auger is rotatably connected with the pipe wall of the material return pipe, a material return power part for driving the material return auger to rotate is arranged on the outer wall of the material return pipe, and the output end of the material return power part is fixedly connected with the material return auger; and
the feeding end of the feeding pipe is connected with the discharging end of the material return pipe, the discharging end of the feeding pipe is connected with the top end of the side face of the stirring tank, and the feeding end of the feeding pipe is higher than the discharging end.
Preferably, it is connected with three vice (mixing) shaft still to install the rotation on the agitator tank, be equipped with vice stirring leaf on the vice (mixing) shaft, there is the clearance between vice stirring leaf and the main stirring leaf, it is three vice (mixing) shaft is along main (mixing) shaft's circumferential direction evenly distributed, main (mixing) shaft is located and is fixed with initiative stirring gear on the part outside the (mixing) shaft, vice (mixing) shaft is located and is fixed with driven stirring gear on the part outside the agitator tank, driven stirring gear and initiative stirring gear meshing.
Preferably, main stirring leaf is dull and stereotyped stirring leaf with vice stirring leaf, main stirring leaf inclines to set up on main (mixing) shaft, vice stirring leaf inclines to set up on vice (mixing) shaft.
Preferably, the auxiliary stirring blade is perpendicular to the main stirring blade.
Preferably, the feeding device comprises a feeding pipe, a feeding hopper is arranged at the feeding end of the bottom of the feeding pipe, the discharging end of the feeding pipe is connected with the top of the side end of the stirring tank, a feeding auger is rotatably connected to the pipe wall of the feeding pipe, a feeding power part for feeding materials into the stirring tank is installed on the outer wall of the feeding pipe, and the feeding power part is fixedly connected with a rotating shaft of the feeding auger.
Preferably, the discharge end department of material loading pipe is square pipe, it smashes gear and driven crushing gear to rotate to be connected with the initiative on the square pipe, the initiative is smashed gear and driven crushing gear meshing, install on the outer wall of square pipe and be used for driving initiative crushing gear pivoted and smash the power part, smash the output of power part and the pivot fixed connection who initiatively smashes the gear.
Preferably, a smaller gap exists between each of the driving crushing gear and the driven crushing gear and the inner wall of the square pipe.
Preferably, the blanking device comprises a blanking pipe fixed at the bottom of the stirring tank, a charging pipe is arranged at the bottom of the blanking pipe, the discharging end of the charging pipe is a charging end, a charging auger is rotatably connected to the pipe wall of the charging pipe, a charging power part for outputting the slurry is installed on the outer wall of the charging pipe, and the output end of the charging power part is fixedly connected with a rotating shaft of the charging auger.
To sum up, the application comprises the following beneficial technical effects:
1. the stirring leaf carries out the in-process of stirring to the sizing agent in the agitator tank, utilizes the feed back auger to carry out ejection of compact and feed back to the sizing agent in the agitator tank to utilize vice stirring leaf to cooperate main stirring leaf to stir the sizing agent in the agitator tank, the double-pipe is together, carries out rapid mixing to the sizing agent in the agitator tank, improves the mixed effect between each raw and other materials of sizing agent, and then has promoted the performance of sizing agent.
Drawings
FIG. 1 is an isometric view of an embodiment of a blending system of the present application.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a schematic sectional view in the direction of a-a in fig. 2.
Description of reference numerals: 1. a stirring device; 11. a stirring tank; 12. a main stirring shaft; 121. a main stirring blade; 13. a stirring power part; 14. a discharge pipe; 15. a material return pipe; 151. a feed back auger; 152. a feed back power section; 16. a feeding pipe; 17. an auxiliary stirring shaft; 171. an auxiliary stirring blade; 18. an active stirring gear; 19. a driven stirring gear; 2. a feeding device; 21. feeding pipes; 211. a square tube; 22. feeding a hopper; 23. a feeding auger; 24. a feeding power part; 25. an active crushing gear; 26. a driven pulverizing gear; 27. crushing the power part; 3. a blanking device; 31. a discharging pipe; 32. a charging pipe; 33. a charging auger; 34. and a charging power part.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
The embodiment of the application discloses a mixing system for producing a grouting material.
Referring to fig. 1, the stirring system for producing the grouting material comprises a stirring device 1, a feeding device 2 and a discharging device 3.
Referring to fig. 2 and 3, the stirring device 1 includes a stirring tank 11, a main stirring shaft 12, a stirring power section 13, a discharge pipe 14, a return pipe 15, and a feed pipe 16.
Referring to fig. 1 and 3, the bottom of the stirring tank 11 is provided with three or more support legs for supporting the stirring tank 11, the stirring tank 11 is cylindrical as a whole, the inside of the stirring tank 11 is hollow, the stirring tank 11 is a sealed tank body, the top of the stirring tank 11 is provided with a feed inlet for adding various raw materials, the center of the bottom of the stirring tank 11 is provided with a feed outlet, the bottom of the stirring tank 11 can be arranged into a downward convex spherical or conical shape so as to facilitate discharge of the grouting material in the stirring tank 11,
the top of main (mixing) shaft 12 rotates to be connected on being fixed in the roof of agitator tank 11, and the bottom of main (mixing) shaft 12 is unsettled in the inside of agitator tank 11, and even or non-uniform distribution has a plurality of main stirring leaves 121 on the side of main (mixing) shaft 12, and a plurality of main stirring leaves 121 stir the thick liquid of pressing in the agitator tank 11.
Referring to fig. 1 and 3, the stirring power portion 13 is installed at the upper end of the top plate of the stirring tank 11, an installation frame for installing the stirring power portion 13 is installed at the top of the stirring tank 11, the stirring power portion 13 is installed on the installation frame, the stirring power portion 13 comprises a stirring speed reducer and a stirring motor, the stirring speed reducer is installed on the installation frame, the stirring motor is installed on the stirring speed reducer, an output shaft of the stirring motor is connected with an input shaft of the stirring speed reducer through a coupler, an output shaft of the stirring speed reducer is connected with a main stirring shaft 12 through the coupler, the stirring motor drives the main stirring shaft 12 to rotate through the stirring speed reducer, and a plurality of main stirring blades 121 on the main stirring shaft 12 stir the slurry in the stirring tank 11.
Referring to fig. 1 and 3, the discharging pipe 14 is obliquely fixed at the bottom of the lower half part of the stirring tank 11, the discharging pipe 14 is communicated with the inside of the stirring tank 11, and the height of the discharging end of the discharging pipe 14 is lower than that of the feeding end thereof. The feed back pipe 15 is installed on the discharge pipe 14, the feed back pipe 15 is vertically installed, the axis of the feed back pipe 15 is parallel to the axis of the stirring tank 11, the feeding end at the bottom of the feed back pipe 15 is connected with the discharging end of the discharge pipe 14, the pipe wall of the feed back pipe 15 is rotatably connected with the feed back auger 151, the outer wall of the feed back pipe 15 is further fixed with a feed back power part 152, the feed back power part 152 comprises a feed back reducer and a feed back motor, the feed back reducer is installed on the outer wall of the feed back pipe 15, the feed back motor is installed on the feed back reducer, the output shaft of the feed back motor is connected with the input shaft of the feed back reducer through a coupler, and the output shaft of the feed back reducer is connected with the feed back auger 151 through a coupler. One end of the feeding pipe 16 is connected with the discharging end of the material return pipe 15, the other end of the feeding pipe 16 is connected with the top of the upper half part of the stirring tank 11, the feeding end of the feeding pipe 16 is higher than the discharging end of the feeding pipe 16, namely, the discharging end of the material return pipe 15 is higher than the discharging end of the feeding pipe 16 on the stirring tank 11. The feed back motor drives the feed back auger 151 to rotate through the feed back reducer, the feed back auger 151 sends the pressure slurry material into the feeding pipe 16 from the discharging pipe 14, and then the pressure slurry material falls back into the stirring tank 11 through the feeding pipe 16, and the steps are repeated so that the pressure slurry material is continuously and circularly stirred by the discharging pipe 14, the feeding pipe 15, the feed back auger 151 and the feeding pipe 16 in the stirring process, so that the stirring effect of the pressure slurry material is rapidly improved, and the service performance of the pressure slurry material is improved.
In this embodiment, the discharging pipe 14, the feeding pipe 15, the feeding auger 151, the feeding power part 152 and the feeding pipe 16 are provided with three groups and are uniformly distributed along the axis of the stirring tank 11, and in other embodiments, the number of the groups of the discharging pipe 14, the feeding pipe 15, the feeding auger 151, the feeding power part 152 and the feeding pipe 16 can be determined according to actual situations.
Referring to fig. 1 and 3, the feeding device 2 comprises a feeding pipe 21, a feeding hopper 22, a feeding auger 23 and a feeding power part 24.
The charging hopper 22 is placed on the ground, and the top is open, so that a charging person or a charging device can conveniently add raw materials of the grouting material into the charging hopper 22. The bottom feeding end of the feeding pipe 21 is placed inside the feeding hopper 22 or fixedly connected with the side wall of the feeding hopper 22. The top discharge end of the feeding pipe 21 is connected with the top of the stirring tank 11, and the feeding pipe 21 is communicated with the inside of the stirring tank 11 through a feeding hole in the top of the stirring tank 11. The feeding auger 23 is rotatably connected to the pipe wall of the feeding pipe 21, and the feeding power part 24 is installed on the outer wall of the feeding pipe 21. The feeding power part 24 comprises a feeding speed reducer and a feeding motor, the feeding speed reducer is installed on the outer wall of the feeding pipe 21, the feeding motor is installed on the feeding speed reducer, an output shaft of the feeding motor is connected with an input shaft of the feeding speed reducer through a coupler, and an output shaft of the feeding speed reducer is connected with the feeding auger 23 through a coupler. The feeding motor drives the feeding auger 23 to rotate through the feeding reducer, and the feeding auger 23 conveys the raw materials of the pressure slurry in the feeding hopper 22 to the inside of the stirring tank 11.
Referring to fig. 2 and 3, the discharge end of the feeding pipe 21 is provided with a square pipe 211, the square pipe 211 is horizontally and rotatably connected with a driving crushing gear 25 and a driven crushing gear 26, the driving crushing gear 25 and the driven crushing gear 26 are located at the same height, the driving crushing gear 25 is meshed with the driven crushing gear 26, and a small gap is formed between the inner walls of the square pipes 211 uniformly distributed on the driving crushing gear 25 and the driven crushing gear 26, so that a large block of material cannot fall into the stirring tank 11 along the gap. Install on the outer wall of square pipe 211 and smash power portion 27, it is including smashing reduction gear and crushing motor to smash power portion 27, it installs on square pipe 211 to smash the reduction gear, it installs on smashing the reduction gear to smash the motor, the output shaft of smashing the motor passes through the shaft coupling and smashes the input shaft of reduction gear, the output shaft of smashing the reduction gear passes through the shaft coupling and is connected with initiative crushing gear 25, it drives initiative crushing gear 25 through smashing the reduction gear and rotates to smash the great cubic material of process in the material loading pipe 21 with driven crushing gear 26 to smash, so that main stirring leaf 121 stirs the mixture to each raw and other materials of thick liquids.
Referring to fig. 1 and 3, the blanking device 3 includes a blanking pipe 31, a charging pipe 32, a charging auger 33, and a charging power part 34.
The blanking pipe 31 is vertically arranged at the bottom of the stirring tank 11, the blanking pipe 31 is communicated with the inside of the stirring tank 11, the charging pipe 32 is vertically arranged at the bottom of the blanking pipe 31, the charging pipe 32 is communicated with the inside of the blanking pipe 31, the charging auger 33 is rotatably connected to the pipe wall of the charging pipe 32, the charging power part 34 is arranged on the outer wall of the charging pipe 32, the charging power part 34 comprises a charging speed reducer and a charging motor, the charging speed reducer is arranged on the outer wall of the charging pipe 32, the charging motor is arranged on the charging speed reducer, one end, far away from the charging power part 34, of the charging pipe 32 is a discharging end, and a charging bag is connected with the charging end of the charging pipe 32. An output shaft of the charging motor is connected with an input shaft of the charging speed reducer through a coupler, an output shaft of the charging speed reducer is connected with the charging packing auger 33 through the coupler, the charging motor drives the charging packing auger 33 to rotate through the charging speed reducer, and the discharging packing auger conveys the pressure slurry into the charging bag.
Further, referring to fig. 1 and 3, the stirring tank 11 is further provided with three auxiliary stirring shafts 17, in this embodiment, the number of the auxiliary stirring shafts 17 is three, the top of the auxiliary stirring shafts 17 is rotatably connected to the top of the stirring tank 11, the bottom of the auxiliary stirring shafts 17 is suspended inside the stirring tank 11, and the three auxiliary stirring shafts 17 are uniformly distributed along the axial direction of the main stirring shaft 12. A plurality of auxiliary stirring blades 171 for stirring the pressure slurry in the stirring tank 11 are mounted on the side surface of the auxiliary stirring shaft 17, a certain distance is formed between the auxiliary stirring blades 171 and the main stirring blade 121, and the top of the auxiliary stirring shaft 17 extends out of the top plate of the stirring tank 11. The main stirring shaft 12 is arranged outside the stirring tank 11 and is provided with a driving stirring gear 18, the auxiliary stirring shaft 17 is arranged outside the stirring tank 11 and is provided with a driven stirring gear 19, the three driven stirring gears 19 are all meshed with the driving stirring gear 18, the driving stirring gear 18 drives the three driven stirring gears 19 to rotate, and then an auxiliary stirring blade 171 on the auxiliary stirring shaft 17 is driven to stir the slurry pressing material in the stirring tank 11.
In other embodiments, the number of the auxiliary stirring shafts 17 may also be one, two, or more than three, and the main stirring blades 121 and the auxiliary stirring blades 171 are used to simultaneously stir the pressure slurry in the stirring tank 11, so as to increase the stirring speed of the pressure slurry.
Referring to fig. 3, the main stirring vanes 121 and the auxiliary stirring vanes 171 are flat-plate type stirring vanes, the main stirring vanes 121 are obliquely arranged on the main stirring shaft 12, the auxiliary stirring vanes 171 are also obliquely arranged on the auxiliary stirring shaft 17, and the auxiliary stirring vanes 171 are perpendicular to the main stirring vanes 121, so that in order to facilitate the installation of the main stirring vanes 121 and the auxiliary stirring vanes 171, an included angle between the main stirring vanes 121 and the axis of the main stirring shaft 12 is 45 degrees, and an angle between the auxiliary stirring vanes 171 and the axis of the auxiliary stirring shaft 17 is also 45 degrees. In other embodiments, the included angle between the main stirring blade 121 and the axis of the main stirring shaft 12 may be other angles, and the included angle between the auxiliary stirring blade 171 and the axis of the auxiliary stirring shaft 17 may be other angles, but the auxiliary stirring blade 171 is perpendicular to the main stirring blade 121.
The working process of the embodiment:
add the raw and other materials of sizing agent to the top hopper 22, start material loading motor and crushing motor, material loading auger 23 upwards carries raw and other materials, initiative crushing gear 25 smashes raw and other materials with driven crushing gear 26, raw and other materials fall into agitator tank 11, after the material loading was accomplished, start agitator motor and feed back motor, main stirring leaf 121 stirs various raw and other materials in agitator tank 11 with vice stirring leaf 171 jointly, the feed back motor carries the raw and other materials of discharging pipe 14 bottom to the top of pan feeding pipe 16, raw and other materials are in the inside that falls agitator tank 11 through pan feeding pipe 16, so circulation is reciprocal, improve the mixing of sizing agent fast.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A stirring system for producing a grouting material comprises a stirring device, a feeding device and a discharging device, and is characterized in that the stirring device comprises
The main stirring shaft is rotationally connected to the stirring tank, and main stirring blades for stirring raw materials of the pressure slurry in the stirring tank are arranged on the main stirring shaft;
the stirring power part is fixed at the top of the stirring tank, and the output end of the stirring power part is connected with the main stirring shaft and is used for driving the main stirring shaft to rotate;
the discharging pipe is obliquely fixed at the bottom of the side surface of the stirring tank, and the feeding end of the discharging pipe is higher than the discharging end;
the feeding end of the material return pipe is fixedly connected with the discharging end of the material discharging pipe, a material return auger for pressing slurry return is arranged in the material return pipe, the material return auger is rotatably connected with the pipe wall of the material return pipe, a material return power part for driving the material return auger to rotate is arranged on the outer wall of the material return pipe, and the output end of the material return power part is fixedly connected with the material return auger; and
the feeding end of the feeding pipe is connected with the discharging end of the material return pipe, the discharging end of the feeding pipe is connected with the top end of the side face of the stirring tank, and the feeding end of the feeding pipe is higher than the discharging end.
2. The stirring system for producing a grouting material according to claim 1, wherein the stirring tank is further provided with three auxiliary stirring shafts in a rotating connection, the auxiliary stirring shafts are provided with auxiliary stirring blades, gaps exist between the auxiliary stirring blades and the main stirring blades, the three auxiliary stirring shafts are uniformly distributed along the circumferential direction of the main stirring shaft, a driving stirring gear is fixed on the part of the main stirring shaft, which is located outside the stirring shaft, a driven stirring gear is fixed on the part of the auxiliary stirring shaft, which is located outside the stirring tank, and the driven stirring gear is meshed with the driving stirring gear.
3. The mixing system for producing a grouting material according to claim 2, wherein the main mixing blade and the auxiliary mixing blade are flat mixing blades, the main mixing blade is arranged on the main mixing shaft in an inclined manner, and the auxiliary mixing blade is arranged on the auxiliary mixing shaft in an inclined manner.
4. A mixing system for producing a grouting material according to claim 3, wherein the secondary mixing blade is perpendicular to the primary mixing blade.
5. The stirring system for producing a grouting material according to claim 1, wherein the feeding device comprises a feeding pipe, a feeding hopper is arranged at the bottom feeding end of the feeding pipe, the discharging end of the feeding pipe is connected with the top of the side end of the stirring tank, a feeding auger is rotatably connected to the pipe wall of the feeding pipe, a feeding power part for feeding the grouting material into the stirring tank is mounted on the outer wall of the feeding pipe, and the feeding power part is fixedly connected with a rotating shaft of the feeding auger.
6. The stirring system for producing a grouting material according to claim 5, wherein the discharge end of the feeding pipe is a square pipe, a driving crushing gear and a driven crushing gear are rotatably connected to the square pipe, the driving crushing gear is meshed with the driven crushing gear, a crushing power part for driving the driving crushing gear to rotate is installed on the outer wall of the square pipe, and the output end of the crushing power part is fixedly connected with the rotating shaft of the driving crushing gear.
7. The mixing system for producing a millbase according to claim 6, characterized in that there is a small clearance between the driving crushing gear and the driven crushing gear and the inner wall of the square tube.
8. The stirring system for producing the grouting material according to claim 1, wherein the blanking device comprises a blanking pipe fixed at the bottom of the stirring tank, a charging pipe is arranged at the bottom of the blanking pipe, the discharging end of the charging pipe is a charging end, a charging auger is rotatably connected to the pipe wall of the charging pipe, a charging power part for outputting the grouting material is installed on the outer wall of the charging pipe, and the output end of the charging power part is fixedly connected with a rotating shaft of the charging auger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111462990.7A CN114311297A (en) | 2021-12-02 | 2021-12-02 | A mixing system for producing mud jacking material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111462990.7A CN114311297A (en) | 2021-12-02 | 2021-12-02 | A mixing system for producing mud jacking material |
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| Publication Number | Publication Date |
|---|---|
| CN114311297A true CN114311297A (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111462990.7A Pending CN114311297A (en) | 2021-12-02 | 2021-12-02 | A mixing system for producing mud jacking material |
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| CN (1) | CN114311297A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2052296C1 (en) * | 1991-03-12 | 1996-01-20 | Научно-технический кооператив "Млын" | Mill-mixer |
| CN107186886A (en) * | 2017-07-14 | 2017-09-22 | 童红妃 | A kind of construction concrete mixer |
| CN110666966A (en) * | 2019-08-31 | 2020-01-10 | 李健 | Concrete block processing equipment |
| CN211936575U (en) * | 2020-03-10 | 2020-11-17 | 广东众远新材料科技有限公司 | A thorough agitating unit for powdered material |
| CN112936581A (en) * | 2021-02-02 | 2021-06-11 | 青岛建一混凝土有限公司 | Concrete mixing device |
-
2021
- 2021-12-02 CN CN202111462990.7A patent/CN114311297A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2052296C1 (en) * | 1991-03-12 | 1996-01-20 | Научно-технический кооператив "Млын" | Mill-mixer |
| CN107186886A (en) * | 2017-07-14 | 2017-09-22 | 童红妃 | A kind of construction concrete mixer |
| CN110666966A (en) * | 2019-08-31 | 2020-01-10 | 李健 | Concrete block processing equipment |
| CN211936575U (en) * | 2020-03-10 | 2020-11-17 | 广东众远新材料科技有限公司 | A thorough agitating unit for powdered material |
| CN112936581A (en) * | 2021-02-02 | 2021-06-11 | 青岛建一混凝土有限公司 | Concrete mixing device |
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