CN114603707A - Building solid waste mixed cement soil on-site stirring system and preparation method - Google Patents
Building solid waste mixed cement soil on-site stirring system and preparation method Download PDFInfo
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- CN114603707A CN114603707A CN202111546641.3A CN202111546641A CN114603707A CN 114603707 A CN114603707 A CN 114603707A CN 202111546641 A CN202111546641 A CN 202111546641A CN 114603707 A CN114603707 A CN 114603707A
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- stirring
- blanking
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- 238000003756 stirring Methods 0.000 title claims abstract description 60
- 239000002910 solid waste Substances 0.000 title claims abstract description 22
- 239000002689 soil Substances 0.000 title claims abstract description 21
- 239000004568 cement Substances 0.000 title claims description 13
- 238000002360 preparation method Methods 0.000 title abstract description 3
- 239000000463 material Substances 0.000 claims abstract description 56
- 238000005303 weighing Methods 0.000 claims abstract description 27
- 238000012216 screening Methods 0.000 claims abstract description 25
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 21
- 238000007599 discharging Methods 0.000 claims abstract description 21
- 238000010276 construction Methods 0.000 claims abstract description 14
- 238000002156 mixing Methods 0.000 claims description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims 1
- 238000010009 beating Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C9/00—General arrangement or layout of plant
- B28C9/02—General arrangement or layout of plant for producing mixtures of clay or cement with other materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0875—Mixing in separate stages involving different containers for each stage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/14—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a horizontal or substantially horizontal axis
- B28C5/146—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a horizontal or substantially horizontal axis with several stirrers with parallel shafts in one container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/0422—Weighing predetermined amounts of ingredients, e.g. for consecutive delivery
- B28C7/0431—Weighing predetermined amounts of ingredients, e.g. for consecutive delivery using a weighing belt or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
- E02D15/02—Handling of bulk concrete specially for foundation or hydraulic engineering purposes
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a building solid waste mixed cement-soil on-site stirring system and a preparation method thereof, wherein the system comprises a conveyor and a screening machine, materials separated by the screening machine fall on a material conveying belt of the conveyor, a discharging end of the conveyor is provided with a blanking and guiding mechanism, and the materials on the material conveying belt fall from a discharging port of the blanking and guiding mechanism; the discharging port below of blanking guide mechanism is equipped with the fast conveyor of accuse of weighing, and the material gets into the mixer from the discharge gate of the fast conveyor of accuse of weighing, and the mixer includes a horizontal mixer and a vertical mixer, and the discharge gate of horizontal mixer and the feed inlet UNICOM of vertical mixer, the pan feeding mouth of horizontal mixer and the blanking mouth of the fast conveyor of accuse of weighing and the discharge gate UNICOM of curing agent mixer, and the material that stirs is exported from the discharge gate of vertical mixer. The invention is easy to disassemble and assemble, has low requirement on construction site conditions, can adapt to more complex terrain environment, and simultaneously reduces the transportation cost of materials.
Description
Technical Field
The invention belongs to the technical field of stirring and conveying equipment, and particularly relates to a construction solid waste mixed cement soil on-site stirring system.
Background
The traditional foundation backfill materials mainly comprise plain concrete, graded gravel, Sandy soil and plain soil, and have the defects of high construction difficulty, high cost, high compaction difficulty, incapability of backfilling small gaps and the like. The building solid waste mixed cement soil has the advantages of convenient construction, environmental protection, reliability, cost saving, low requirement on construction site conditions, strong adaptability and the like. In order to improve the recycling rate of the construction waste, the fertilizer tank is mostly backfilled by premixing fluidized solidified soil. However, the method has high material cost, and when the actual engineering construction site is narrow and the vehicles are inconvenient to come in and go out and an annular construction road cannot be formed, the construction process of the premixed fluid solidified soil is difficult to ensure the fluidity, the backfill quality and the construction period. Therefore, in situ blending is required. However, when the existing stirring machine in the market is applied to stirring of solidified soil, the defects of large occupied area, uneven stirring and the like can occur, so that the operation is inconvenient, and the backfilling of the fertilizer tank is not facilitated.
Disclosure of Invention
The invention aims to solve the technical problem of providing a building solid waste mixed cement and soil on-site stirring system which is easy to disassemble and stack, has low requirements on construction site conditions and simultaneously reduces the transportation cost of backfill materials.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: a building solid waste mixed cement soil on-site stirring system comprises a conveyor, wherein a screening machine is arranged above the conveyor, materials separated by the screening machine fall on a material conveying belt of the conveyor, a discharging end of the conveyor is provided with a blanking and guiding mechanism, and the materials on the material conveying belt fall from a discharging port of the blanking and guiding mechanism; the discharging port below of blanking guide mechanism is equipped with the fast conveyor of accuse of weighing, and the material is followed the discharge gate that weighs the fast conveyor of accuse gets into the mixer, the mixer includes a horizontal mixer and a vertical mixer, horizontal mixer locates vertical mixer's the higher authority, horizontal mixer's discharge gate with vertical mixer's feed inlet UNICOM, horizontal mixer's pan feeding mouth with weigh the fast conveyor's of accuse blanking mouth UNICOM, horizontal mixer's pan feeding mouth still communicates through the discharge gate of pipe with the curing agent mixer, and the material that the stirring is good is followed vertical mixer's discharge gate output.
Preferably, the conveyor comprises a frame, a first motor and a conveyor belt driven by the first motor; the screening machine includes the drum sieve, the inside main shaft that is equipped with of drum sieve, the main shaft rotates with the screening motor to be connected, the screening motor drives the main shaft with the drum sieve rotates together the outside of drum sieve still is equipped with beater mechanism, beater mechanism is including clapping axle and belt, clap the axle with the screening motor rotates to be connected, the belt is followed clap the length direction and the radial direction interval arrangement of axle, the bat axle drives the belt rotates together.
Preferably, the weighing speed-control conveying device comprises a second motor, a second feeding port and a weighing sensing conveying belt, the second feeding port is communicated with a discharge port of the blanking and material guiding mechanism, the second feeding port is arranged above the weighing sensing conveying belt, and the second motor drives the weighing sensing conveying belt to move.
Preferably, the horizontal mixer comprises a third feeding port, a first discharging port, a third mixing box, a fifth motor and second mixing shafts, the third feeding port is arranged above the third mixing box, the number of the second mixing shafts is two, the two second mixing shafts are horizontally arranged in the third mixing box side by side, and the fifth motor drives the two second mixing shafts to rotate; the vertical mixer comprises a second mixing box, a fourth motor, a discharge port and a third mixing shaft, wherein the second mixing box is positioned below the third mixing box, the fourth motor is arranged above the second mixing box, the number of the third mixing shafts is two, the third mixing shafts are arranged side by side in the second mixing box and are respectively connected with one fourth motor in a rotating manner, and the discharge port of the horizontal mixer is communicated with the feed port of the vertical mixer.
Preferably, the curing agent mixer includes third motor, first agitator tank, curing agent pan feeding mouth, curing agent discharge gate, first (mixing) shaft, first stirring vane, support, the third motor is located the higher authority of first agitator tank, first (mixing) shaft erect set up in the inside of first agitator tank and with the third motor rotates to be connected, be equipped with first stirring vane on the first (mixing) shaft, the curing agent discharge gate passes through the pipe with third pan feeding mouth UNICOM.
Preferably, the blanking guide mechanism comprises a blanking guide part, one end of the blanking guide part is a free end which is obliquely arranged downwards, a connecting piece is arranged at the other end of the blanking guide part, one end of the connecting piece is hinged to the blanking guide part through a second rotating shaft, the other end of the connecting piece is hinged to the conveyor through a third rotating shaft, the other end of the blanking guide part is hinged to the conveyor through a second rotating shaft, and the connecting piece is symmetrically arranged on two sides of the conveyor and is in number equal to that of the first rotating shaft, the second rotating shaft and the third rotating shaft.
Preferably, a plurality of adjusting holes are symmetrically formed in two sides of the conveyor along the conveying direction of the material, and one end of the first rotating shaft and one end of the third rotating shaft are sleeved in the adjusting holes.
Preferably, the adjusting hole is a threaded hole, and one end of the first rotating shaft is screwed in the adjusting hole.
Preferably, the adjusting hole is a through hole, and the first rotating shaft and the third rotating shaft penetrate through the adjusting hole and then are connected with the nut in a screwing mode.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in: the stirring system is easy to disassemble and assemble, has low requirement on construction site conditions, can adapt to more complex terrain environments, and simultaneously reduces the transportation cost of materials.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic structural diagram of a blanking and guiding mechanism;
in the figure: 1. a screening machine; 101. beating the shaft; 102. a belt; 2. a first feeding port; 3. a first motor; 4. a conveyor; 5. a blanking and material guiding mechanism; 501. a first rotating shaft; 502. a second rotating shaft; 503. a connecting member; 504. a blanking material guide part; 505. a third rotating shaft; 506. an adjustment hole; 6. a second motor; 7. a second feeding port; 8. weighing the sensing conveyer belt; 9. a third feeding port; 10. a conduit; 11. a third motor; 12. a first stirring tank; 13. a first stirring shaft; 14. a first stirring blade; 15. a support; 16. a first discharge port; 17. a fourth motor; 18. a second stirring tank; 19. a third stirring tank; 20. a fifth motor; 21. and a second stirring shaft.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
As shown in fig. 1-3, the on-site stirring system for the mixed soil and water of the solid waste of the building comprises a conveyor 4, and a screening machine 1 is arranged above the conveyor 4. The conveyor is arranged obliquely. The conveyer includes frame, first motor 3 and by the conveyor belt of first motor 3 drive, and the conveyor belt both ends are supported by the cylinder, and first motor 3 and cylinder are all installed in the frame. The first motor 3 drives the roller to rotate, and the roller drives the conveying belt to move; likewise, the screening machine is also arranged obliquely and parallel to the conveyor 4. The screening machine comprises a drum screen, a main shaft is arranged in the drum screen, bearing blocks are arranged at two ends of the main shaft, and the bearing blocks are arranged on a rack of the conveyor 4. One end of the main shaft is rotatably connected with a screening motor, and the screening motor drives the main shaft and the rotary screen to rotate together. And a beating mechanism is arranged outside the rotary screen and comprises a beating shaft 101 and a belt 102, and the belt 102 is arranged at intervals along the length direction and the radial direction of the beating shaft 101. The beating shaft 101 is rotationally connected with the screening motor through a chain or a belt. When the screening motor rotates, the beating shaft 101 drives the belt 102 to rotate together. The belt 102 can be thrown onto the drum in the rotating process, so that materials clamped on the meshes of the drum screen fall down, and the meshes of the drum screen are not blocked.
Useful materials separated by the sieving machine 1 fall on a material conveying belt of the conveyor 4, and useless materials are discharged from the lower end of the drum sieve. A discharging end of the conveyor 4 is provided with a blanking and guiding mechanism 5, and the materials on the material conveying belt are output from a discharging port of the blanking and guiding mechanism 5. The blanking and guiding mechanism 5 comprises a blanking and guiding part 504, one end of the blanking and guiding part 504 is a free end which is obliquely arranged downwards, a connecting piece 503 is arranged at the other end of the blanking and guiding part, one end of the connecting piece 503 is hinged to the blanking and guiding part 504 through a second rotating shaft 502, the other end of the connecting piece 503 is hinged to the conveyor 4 through a third rotating shaft 505, the other end of the blanking and guiding part 504 is hinged to the conveyor 4 through the second rotating shaft 502, and the connecting piece 503, the first rotating shaft 501, the second rotating shaft 502 and the third rotating shaft 505 are two in number and are symmetrically arranged on two sides of the conveyor 4. A plurality of adjusting holes 506 are symmetrically arranged on two sides of the conveyor 4 along the conveying direction of the material, and the adjusting holes 506 can be arranged on the frame of the conveyor 4. One end of the first rotating shaft 501 and one end of the third rotating shaft 505 are both sleeved in the adjusting hole 506. When the adjusting hole 506 is a threaded hole, one end of the first rotating shaft 501 is screwed in the adjusting hole 506; when the adjusting hole 506 is a through hole, the first rotating shaft 501 and the third rotating shaft 505 both pass through the adjusting hole 506 and are screwed with the nut. According to the site construction environment, the inclination angle of the blanking material guiding member 504 can be adjusted by changing the position of the third rotating shaft 505, so that the falling position of the material is changed, and the material can accurately enter the next device.
A weighing speed-control conveying device is arranged below the discharge hole of the blanking and material-guiding mechanism 5. The weighing speed-control conveying device comprises a second motor 6, a second feeding port 7 and a weighing sensing conveying belt 8, the second feeding port 7 is communicated with a discharge port of the blanking and material guiding mechanism 5, the second feeding port 7 is arranged above the weighing sensing conveying belt 8, and the second motor 6 drives the weighing sensing conveying belt 8 to move.
The materials enter the stirrer from a discharge hole of the weighing speed-control conveying device (namely, a blanking end of the weighing sensing conveying belt 8), and the stirrer comprises a horizontal stirrer and a vertical stirrer, and the horizontal stirrer is arranged above the vertical stirrer. The horizontal mixer comprises a third feeding port 9, a first discharging port 16, a third mixing box 19, a fifth motor 20 and a second mixing shaft 21. The third pan feeding mouth 9 is located the top of third agitator tank 19, and second (mixing) shaft 21 quantity is two, and the level is located the inside of third agitator tank 19 side by side, is equipped with stirring vane on the second (mixing) shaft 21. The fifth motor 20 drives the two second stirring shafts 21 to rotate through a chain or a belt. The vertical mixer comprises a second mixing box 18, a fourth motor 17, a discharge hole 16 and a third mixing shaft. The second stirring box 18 is positioned below the third stirring box 19, the fourth motors are arranged above the second stirring box 18, and the number of the third stirring shafts is two, and the two third stirring shafts are arranged in the second stirring box 18 in parallel and are respectively connected with one fourth motor in a rotating mode. The discharge hole of the horizontal mixer is communicated with the feed inlet of the vertical mixer. The feeding port of the horizontal mixer is communicated with the blanking port of the weighing speed-controlling conveying device, the feeding port of the horizontal mixer is communicated with the discharging port of the curing agent mixer through a guide pipe 10, and the well-mixed materials fall from the discharging port of the vertical mixer.
The curing agent mixer comprises a third motor 11, a first stirring box 12, a curing agent feeding port, a curing agent discharging port, a first stirring shaft 13, first stirring blades 14 and a support 15, wherein the third motor 11 is arranged on the first stirring box 12, the first stirring shaft 13 is vertically arranged in the first stirring box 12 and is rotatably connected with the third motor 11, the first stirring blades 14 are arranged on the first stirring shaft 13, and the curing agent discharging port is communicated with the third feeding port 9 through a guide pipe 10.
The curing agent enters the curing agent stirrer from a curing agent inlet, is uniformly stirred, enters a third inlet 9 of the horizontal stirrer through a curing agent outlet and a guide pipe 10, and enters the horizontal stirrer to be mixed with other building solid waste materials. Other building solid waste materials enter the drum screen from a first feeding port of the screening machine 1, the screened building solid waste materials fall onto a conveying belt of the conveyor 4, the conveying belt conveys the building solid waste materials to a blanking guide mechanism 5, the building solid waste materials fall into a second feeding port 7 on the weighing speed-control conveying device through a blanking guide piece 504 and fall onto a weighing sensing conveying belt, and the weighing sensing conveying belt conveys the building solid waste materials into a third feeding port 9 on the horizontal mixer according to the weight of the designed proportion. The materials enter a horizontal mixer, are primarily mixed with the curing agent entering simultaneously, and then enter a vertical mixer for secondary mixing. Finally, the fully stirred and mixed materials are output from the vertical stirrer.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (9)
1. The utility model provides a building is useless at scene mixing system of muddy water earth admittedly, its characterized in that: the material separation device comprises a conveyor (4), a screening machine (1) is arranged above the conveyor (4), materials separated by the screening machine (1) fall on a material conveying belt of the conveyor (4), a blanking and guiding mechanism (5) is arranged at a discharging end of the conveyor (4), and the materials on the material conveying belt fall from a discharging port of the blanking and guiding mechanism (5); the discharging port below of blanking guide mechanism (5) is equipped with the fast conveyor of accuse of weighing, and the material is followed the discharge gate that the fast conveyor of accuse of weighing gets into the mixer, the mixer includes a horizontal mixer and a vertical mixer, horizontal mixer locates vertical mixer's the higher authority, horizontal mixer's discharge gate with vertical mixer's feed inlet UNICOM, horizontal mixer's pan feeding mouth with the fast conveyor's of accuse blanking mouth UNICOM of weighing, horizontal mixer's pan feeding mouth still leads to through pipe (10) and curing agent mixer's discharge gate UNICOM, and the material that stirs is followed vertical mixer's discharge gate output.
2. The on-site stirring system for the building solid waste mixed cement soil as claimed in claim 1, wherein the conveyor comprises a frame, a first motor (3) and a conveying belt driven by the first motor (3); the screening machine includes the drum sieve, the inside main shaft that is equipped with of drum sieve, the main shaft rotates with the screening motor to be connected, the screening motor drives the main shaft with the drum sieve rotates together the outside of drum sieve still is equipped with beater mechanism, beater mechanism is including clapping axle (101) and belt (102), clap axle (101) with the screening motor rotates to be connected, belt (102) are followed clap the length direction and the radial direction interval arrangement of axle (101), clap axle (101) and drive belt (102) rotate together.
3. The on-site stirring system for the building solid waste mixed cement soil according to claim 1, wherein the weighing speed-control conveying device comprises a second motor (6), a second feeding port (7) and a weighing sensing conveying belt (8), the second feeding port (7) is communicated with a discharging port of the blanking material guiding mechanism (5), the second feeding port (7) is arranged above the weighing sensing conveying belt (8), and the weighing sensing conveying belt (8) is driven by the second motor (6) to move.
4. The on-site stirring system for the building solid waste mixed cement soil is characterized by comprising a third feeding port (9), a first discharging port (16), a third stirring box (19), a fifth motor (20) and a second stirring shaft (21), wherein the third feeding port (9) is arranged above the third stirring box (19), the number of the second stirring shafts (21) is two, the two second stirring shafts (21) are horizontally arranged in the third stirring box (19) side by side, and the fifth motor (20) drives the two second stirring shafts (21) to rotate; the vertical mixer comprises a second mixing box (18), a fourth motor (17), a discharge hole (16) and a third mixing shaft, wherein the second mixing box (18) is positioned below the third mixing box (19), the fourth motor is arranged above the second mixing box (18), the number of the third mixing shafts is two, the third mixing shafts are vertically arranged in the second mixing box (18) and are respectively connected with the fourth motor in a rotating mode, and the discharge hole of the horizontal mixer is communicated with the feed hole of the vertical mixer.
5. The on-site stirring system for the building solid waste mixed cement soil according to claim 1, wherein the curing agent stirrer comprises a third motor (11), a first stirring box (12), a curing agent feeding port, a curing agent discharging port, a first stirring shaft (13), a first stirring blade (14) and a support (15), the third motor (11) is arranged on the first stirring box (12), the first stirring shaft (13) is vertically arranged in the first stirring box (12) and is rotationally connected with the third motor (11), the first stirring blade (14) is arranged on the first stirring shaft (13), and the curing agent discharging port is communicated with the third feeding port (9) through a guide pipe (10).
6. The on-site stirring system for mixed soil and water in construction solid waste of claim 1, the blanking and material guiding mechanism (5) comprises a blanking and material guiding piece (504), one end of the blanking and material guiding piece (504) is a free end which is obliquely arranged downwards, the other end is provided with a connecting piece (503), one end of the connecting piece (503) is hinged with the blanking material guiding piece (504) through a second rotating shaft (502), the other end of the connecting piece (503) is hinged with the conveyor (4) through a third rotating shaft (505), the other end of the blanking material guiding piece (504) is also hinged with the conveyor (4) through a second rotating shaft (502), the number of the connecting pieces (503), the first rotating shaft (501), the second rotating shaft (502) and the third rotating shaft (505) is two, and the two connecting pieces are symmetrically arranged on two sides of the conveyor (4).
7. The on-site stirring system for the building solid waste mixed cement soil according to claim 6, wherein a plurality of adjusting holes (506) are symmetrically formed in two sides of the conveyor (4) along the conveying direction of materials, and one end of the first rotating shaft (501) and one end of the third rotating shaft (505) are sleeved in the adjusting holes (506).
8. The screening conveyor for the building solid waste mixed cement soil as claimed in claim 7, wherein the adjusting hole (506) is a threaded hole, and one end of the first rotating shaft (501) is screwed in the adjusting hole (506).
9. The building solid waste mixed cement soil screening conveyor as claimed in claim 7, wherein the adjusting hole (506) is a through hole, and the first rotating shaft (501) and the third rotating shaft (505) are both screwed with a nut after passing through the adjusting hole (506).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111546641.3A CN114603707A (en) | 2021-12-16 | 2021-12-16 | Building solid waste mixed cement soil on-site stirring system and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111546641.3A CN114603707A (en) | 2021-12-16 | 2021-12-16 | Building solid waste mixed cement soil on-site stirring system and preparation method |
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| Publication Number | Publication Date |
|---|---|
| CN114603707A true CN114603707A (en) | 2022-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111546641.3A Withdrawn CN114603707A (en) | 2021-12-16 | 2021-12-16 | Building solid waste mixed cement soil on-site stirring system and preparation method |
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| CN (1) | CN114603707A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026946A (en) * | 2022-06-17 | 2022-09-09 | 中建三局四川建筑装备有限公司 | Fast solidified soil metering and blanking production line for high-water-content cohesive soil material |
| CN115139412A (en) * | 2022-07-29 | 2022-10-04 | 姜松朴 | Concrete mixing mechanism for pile foundation construction |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1333584C (en) * | 1989-06-30 | 1994-12-20 | Harley D. Fahrenholz | Screening machine |
| CN202921545U (en) * | 2012-10-25 | 2013-05-08 | 天津市港瑕建筑材料有限公司 | Premixing and self-cleaning roller type screening device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026946A (en) * | 2022-06-17 | 2022-09-09 | 中建三局四川建筑装备有限公司 | Fast solidified soil metering and blanking production line for high-water-content cohesive soil material |
| CN115139412A (en) * | 2022-07-29 | 2022-10-04 | 姜松朴 | Concrete mixing mechanism for pile foundation construction |
| CN115139412B (en) * | 2022-07-29 | 2023-08-18 | 姜松朴 | Concrete mixing mechanism for pile foundation construction |
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