CN111619000A - Double-horizontal-shaft mixer for concrete trial-production - Google Patents
Double-horizontal-shaft mixer for concrete trial-production Download PDFInfo
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- CN111619000A CN111619000A CN202010403824.9A CN202010403824A CN111619000A CN 111619000 A CN111619000 A CN 111619000A CN 202010403824 A CN202010403824 A CN 202010403824A CN 111619000 A CN111619000 A CN 111619000A
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- fixedly connected
- wall
- shaft
- side wall
- concrete
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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
- 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
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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
- 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
- B28C5/0806—Details; Accessories
- B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
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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
- 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
- B28C5/148—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 the stirrer shaft carrying a plurality of radially extending mixing bars
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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
- 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
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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
- 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
- B28C7/067—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of stationary hoppers, chambers or bins from which the material is fed gravitationally, e.g. having agitating means therein
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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
- 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
- B28C7/12—Supplying or proportioning liquid ingredients
- B28C7/126—Supply means, e.g. nozzles
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention discloses a double horizontal shaft mixer for trial production of concrete, which comprises a mixing box, wherein the upper end of the mixing box is fixedly connected with a filter frame, the opposite inner wall of the filter frame is fixedly connected with a grinding plate, the upper end of the grinding plate is provided with a grinding roller, the side wall of the filter frame is fixedly connected with a first motor, the movable end of the first motor penetrates through the side wall of the filter frame and is fixedly connected with a disc, and a first driving device for driving the grinding roller to roll on the grinding plate is arranged on the disc. According to the invention, the grinding roller moves back and forth at the upper end of the grinding plate, so that concrete raw materials on the grinding plate can be ground, the condition that the concrete raw materials contain larger particles and cannot be used is avoided, the utilization of the concrete raw materials is increased, water in the water pipe enters the first stirring shaft and the second stirring shaft through the rotary joint and flows out from the water outlet, so that the water can be uniformly mixed with the concrete when the hollow rod stirs the concrete raw materials, and the trial production efficiency is accelerated.
Description
Technical Field
The invention relates to the technical field of double-horizontal-shaft mixers, in particular to a double-horizontal-shaft mixer for trial production of concrete.
Background
The concrete refers to artificial stone with cement as a main cementing material, and after the concrete is manufactured, a trial-manufacture test needs to be carried out on the concrete to ensure the stability of the concrete in the using process, and a double-horizontal-shaft mixer is usually needed for the trial-manufacture of the concrete.
Adopt double horizontal shaft mixer when stirring the trial-manufacturing to the concrete at present, be the concrete raw materials that will prepare and add the stirring in the double horizontal shaft mixer together with water, but can have great granule among the concrete raw materials, make these great granules of concrete raw materials do not have effectual and water to mix when the stirring, and then the influence is to the trial-manufacturing result of concrete, in addition, can make water distribute inequality in the concrete raw materials in the double horizontal shaft mixer with water direct introduction, and then lead to the uneven stirring to the concrete raw materials.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a double horizontal shaft mixer for concrete trial production.
In order to achieve the purpose, the invention adopts the following technical scheme:
a double horizontal shaft mixer for concrete trial production comprises a mixing box, wherein the upper end of the mixing box is fixedly connected with a filter frame, the filter frame is fixedly connected with a grinding plate relative to the inner wall, the upper end of the grinding plate is provided with a grinding roller, the side wall of the filter frame is fixedly connected with a first motor, the movable end of the first motor penetrates through the side wall of the filter frame and is fixedly connected with a disc, a first driving device for driving the grinding roller to roll on the grinding plate is installed on the disc, the inner wall of the filter frame is obliquely provided with a first annular groove, the inner wall of the first annular groove is slidably connected with a U-shaped frame, the inner wall of the U-shaped frame is fixedly connected with a filter screen, the upper end of the mixing box is provided with a feed inlet, an inclined plate is fixedly connected below the inner wall of the filter frame, one end of the inclined plate, which is far away from the inner wall of the, first (mixing) shaft and second (mixing) shaft both ends all run through the agitator tank lateral wall and extend to its outside, the agitator tank lateral wall passes through the first (mixing) shaft pivoted second motor of support fixedly connected with drive, install drive second (mixing) shaft pivoted second drive arrangement on the second motor, hollow rod in first (mixing) shaft and the second (mixing) shaft lateral wall equipartition fixedly connected with, just a plurality of apopores have been seted up to hollow rod lateral wall equipartition, the equal fixedly connected with rotary joint of first (mixing) shaft and second (mixing) shaft one end, just the rotary joint other end is connected with the water pipe, the gliding third drive arrangement is made a round trip at first ring channel inner wall to drive U type frame is installed to the one end that rotary joint was kept away from to the second (.
Preferably, first drive arrangement includes the first pivot of fixed connection at the disc lateral wall, the one end that the disc was kept away from to first pivot is rotated and is connected with first montant, first montant lower extreme is rotated and is connected with the second montant, second montant lower extreme symmetry is rotated and is connected with two connecting rods, and two the one end that the second montant was kept away from to the connecting rod is rotated with the grinding roller lateral wall that corresponds respectively and is connected, filter frame inner wall fixedly connected with diaphragm, just first montant and second montant all with diaphragm lateral wall sliding connection.
Preferably, the second driving device comprises a driving wheel fixedly connected to a side wall of the second motor movable shaft, a driven wheel fixedly connected to a side wall of the second stirring shaft, and the driving wheel is connected with the driven wheel through a synchronous belt.
Preferably, the third driving device comprises an eccentric wheel fixedly connected to one end, far away from the rotary joint, of the second stirring shaft, a second annular groove is formed in the side wall of the eccentric wheel, a sliding block is connected to the inner wall of the second annular groove in a sliding mode, a first cross rod is connected to the side wall of the sliding block in a rotating mode through a second rotating shaft, a second cross rod is connected to the upper end of the first cross rod in a rotating mode, and one end, far away from the first cross rod, of the second cross rod penetrates through the side wall of the filter frame and is fixedly.
Preferably, two opposite side walls of the connecting rod are fixedly connected with springs, and the length of the second vertical rod is far greater than that of the first vertical rod.
Preferably, the relative inner wall of the filter frame is fixedly connected with the side wall of the U-shaped frame through a guide rod, and the inner wall of one side of the first annular groove is communicated with the side wall of the filter frame.
Preferably, the filter screen is made of stainless steel materials, and the aperture specification of the filter screen is one of 5mm, 5-10mm and 10-20 mm.
Preferably, the agitator tank lower extreme passes through support column and ground fixed connection, the discharge gate has been seted up to the agitator tank lower extreme, just install the valve in the discharge gate.
The invention has the following beneficial effects:
1. by arranging the first motor, the disc, the first rotating shaft, the first vertical rod, the second vertical rod, the connecting rod and the grinding roller, the disc is driven to rotate by the rotation of the first motor, so that the disc drives the first vertical rod and the second vertical rod to move up and down through the first rotating shaft, the grinding roller is driven to move back and forth at the upper end of the grinding plate by the up-and-down movement of the second vertical rod, the concrete raw material on the grinding plate is ground, the situation that the concrete raw material contains larger particles and cannot be used is avoided, and the utilization rate of the concrete raw material is increased;
2. by arranging the first stirring shaft, the second stirring shaft, the hollow rod, the water outlet hole, the rotary joint and the water pipe, water in the water pipe enters the first stirring shaft and the second stirring shaft through the rotary joint and flows out from the water outlet hole formed in the side wall of the hollow rod, so that the hollow rod can uniformly mix the water and the concrete when the concrete raw material is stirred, and the trial production efficiency is improved;
3. through setting up eccentric wheel, second ring channel, slider, second pivot, first horizontal pole, second horizontal pole and U type frame, the second (mixing) shaft rotates and makes the slip drive first horizontal pole at ring channel inner wall round trip movement through the second pivot for the second horizontal pole drives U type frame at first ring channel inner wall round trip movement, screens the concrete raw materials of fixed connection on the filter screen of U type frame inner wall, accelerates the trial-production to the concrete.
Drawings
FIG. 1 is a schematic structural view of a double horizontal shaft mixer for concrete test production according to the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure at B in FIG. 1;
FIG. 4 is a schematic cross-sectional view of the C-C direction of a double horizontal shaft mixer for concrete test production according to the present invention;
fig. 5 is a schematic cross-sectional structural view of a first driving device in a double horizontal shaft mixer for concrete trial production according to the present invention.
In the figure: 1 stirring box, 2 filtering frames, 3 grinding plates, 4 first motors, 5 circular discs, 6 transverse plates, 7 first rotating shafts, 8 first vertical rods, 9 second vertical rods, 10 connecting rods, 11 grinding rollers, 12 springs, 13 first annular grooves, 14U-shaped frames, 15 filter screens, 16 inclined plates, 17 feed inlets, 18 first stirring shafts, 19 second stirring shafts, 20 second motors, 21 driving wheels, 22 driven wheels, 23 hollow rods, 24 water outlet holes, 25 rotating joints, 26 eccentric wheels, 27 second annular grooves, 28 sliding blocks, 29 second rotating shafts, 30 first transverse rods, 31 second transverse rods, 32 guide rods, 33 discharge holes and 34 supporting columns.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-5, a double horizontal shaft mixer for concrete trial production comprises a mixing box 1, wherein the upper end of the mixing box 1 is fixedly connected with a filter frame 2, the opposite inner wall of the filter frame 2 is fixedly connected with a grinding plate 3, the upper end of the grinding plate 3 is provided with a grinding roller 11, the side wall of the filter frame 2 is fixedly connected with a first motor 4, the movable end of the first motor 4 penetrates through the side wall of the filter frame 2 and is fixedly connected with a disc 5, the disc 5 is provided with a first driving device for driving the grinding roller 11 to roll on the grinding plate 3, the inner wall of the filter frame 2 is obliquely provided with a first annular groove 13, the inner wall of the first annular groove 13 is slidably connected with a U-shaped frame 14, the inner wall of the U-shaped frame 14 is fixedly connected with a filter screen 15, the upper end of the mixing box 1 is provided with a feed inlet 17, the lower part of the inner wall of the filter frame 2 is fixedly connected with an inclined plate 16, the end of, first (mixing) shaft 18 and 19 both ends of second (mixing) shaft all run through 1 lateral wall of agitator tank and extend to its outside, 1 lateral wall of agitator tank passes through support fixedly connected with drive first (mixing) shaft 18 pivoted second motor 20, install drive second (mixing) shaft 19 pivoted second drive arrangement on the second motor 20, hollow rod 23 in first (mixing) shaft 18 and the 19 lateral wall equipartition fixedly connected with of second (mixing) shaft, and a plurality of apopores 24 have been seted up to hollow rod 23 lateral wall equipartition, first (mixing) shaft 18 and the 19 one end of second (mixing) shaft all fixedly connected with rotary joint 25, and the rotary joint 25 other end is connected with the water pipe, the one end that rotary joint 25 was kept away from to second (mixing) shaft 19 is installed drive U type frame 14 and is making a round trip gliding third drive arrangement at.
First drive arrangement includes first pivot 7 of fixed connection at 5 lateral walls of disc, the one end that disc 5 was kept away from to first pivot 7 rotates and is connected with first montant 8, 8 lower extremes of first montant rotate and are connected with second montant 9, 9 lower extreme symmetries of second montant rotate and are connected with two connecting rods 10, and the one end that second montant 9 was kept away from to two connecting rods 10 rotates with the 11 lateral walls of the grinding roller that correspond respectively and is connected, filter 2 inner wall fixedly connected with diaphragms 6 of filter frame, and first montant 8 and second montant 9 all with 6 lateral walls sliding connection of diaphragm.
The second driving device comprises a driving wheel 21 fixedly connected to the side wall of the movable shaft of the second motor 20, a driven wheel 22 is fixedly connected to the side wall of the second stirring shaft 19, and the driving wheel 21 is connected with the driven wheel 22 through a synchronous belt.
The third driving device comprises an eccentric wheel 26 fixedly connected to one end, far away from the rotary joint 25, of the second stirring shaft 19, a second annular groove 27 is formed in the side wall of the eccentric wheel 26, a sliding block 28 is connected to the inner wall of the second annular groove 27 in a sliding mode, the side wall of the sliding block 28 is rotatably connected with a first cross rod 30 through a second rotating shaft 29, the upper end of the first cross rod 30 is rotatably connected with a second cross rod 31, and one end, far away from the first cross rod 30, of the second cross rod 31 penetrates through the side wall of the filter frame 2 and is fixedly connected.
Two connecting rods 10 relative lateral wall fixedly connected with springs 12, make connecting rod 10 drive grinding roller 11 laminate with grinding plate 3 upper end all the time under the spring 12 effect, accelerate grinding efficiency, the length of second montant 9 is far greater than the length of first montant 8, furthermore, when disc 5 rotates and makes first montant 8 pulling second montant 9 reciprocate at diaphragm 6 lateral wall, second montant 9 can be with diaphragm 6 lateral wall contact all the time, lead to the unable operation of device with diaphragm 6 separation when avoiding second montant 9 to move down.
The relative inner wall of the filter frame 2 is fixedly connected with the side wall of the U-shaped frame 14 through a guide rod 32, and the inner wall of one side of the first annular groove 13 is communicated with the side wall of the filter frame 2.
The filter screen 15 is made of stainless steel materials, and the aperture of the filter screen 15 is 5mm, 5-10mm or 10-20 mm.
The lower end of the stirring box 1 is fixedly connected with the ground through a support pillar 34, a discharge hole 33 is formed in the lower end of the stirring box 1, and a valve is installed in the discharge hole 33.
In the invention, concrete raw material is added from the upper end of a filter frame 2, a first motor 4 is driven to rotate, the first motor 4 rotates to drive a disc 5 fixedly connected with the movable end of the first motor to rotate, the disc 5 drives a first vertical rod 8 to move up and down through a first rotating shaft 7, a second vertical rod 9 rotatably connected with the lower end of the first vertical rod 8 is driven to move up and down on the side wall of a transverse plate 6, a connecting rod 10 rotatably connected with the lower end of the second vertical rod 9 drives a grinding roller 11 to roll back and forth on a grinding plate 3 obliquely and fixedly connected with the inner wall of the filter frame 2, the concrete raw material on the grinding plate 3 is ground, the ground concrete raw material slides from the grinding plate 3 to a filter screen 15 fixedly connected with the inner wall of a U-shaped frame 14 and drives a second motor 20 to rotate, the second motor 20 rotates to drive a driving wheel 21 to drive a driven wheel 22 to rotate through a synchronous belt, the eccentric wheel 26 fixedly connected with one end of the second stirring shaft 19 is driven to rotate, so that the slide block 28 slidably connected with the inner wall of the second annular groove 27 drives the second rotating shaft 29 to slide on the inner wall of the second annular groove 27, the second rotating shaft 29 drives the U-shaped frame 14 to move back and forth on the inner wall of the first annular groove 13 through the first cross rod 30 and the second cross rod 31, the concrete raw material on the filter screen 15 is screened, the concrete raw material with small particles falls from the filter screen 15 and flows into the feed inlet 17 through the inclined plate 16 fixedly connected with the inner wall of the filter frame 2, the concrete raw material with larger particles flows out from the lower end of the U-shaped frame 14, water is added into the first stirring shaft 18 and the second stirring shaft 19 through the water pipe and the rotary joint 25 fixedly connected with the side walls of the first stirring shaft 18 and the second stirring shaft 19, and the hollow rod 23 is communicated with the side walls of the first stirring shaft 18 and the second stirring shaft 19, so that the, when the hollow rod 23 is used for stirring the concrete raw material, water flowing out of the water outlet hole 24 can be mixed with the uniformity of the concrete raw material, so that the trial production of the concrete is accelerated.
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 considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a concrete is two horizontal axis mixer for trial-production, includes agitator tank (1), its characterized in that, agitator tank (1) upper end fixedly connected with filters frame (2), filter frame (2) relative inner wall fixedly connected with abrasive sheet (3), abrasive sheet (3) upper end is equipped with grinding roll (11), filter frame (2) lateral wall fixedly connected with first motor (4), first motor (4) expansion end runs through filter frame (2) lateral wall and fixedly connected with disc (5), install the first drive arrangement who drives grinding roll (11) and roll on abrasive sheet (3) on disc (5), filter frame (2) inner wall slope and seted up first ring channel (13), first ring channel (13) inner wall sliding connection has U type frame (14), U type frame (14) inner wall fixedly connected with filter screen (15), the stirring device is characterized in that a feed inlet (17) is formed in the upper end of the stirring box (1), an inclined plate (16) is fixedly connected below the inner wall of the filtering frame (2), the inclined plate (16) is far away from one end of the inner wall of the filtering frame (2) and is arranged above the feed inlet (17), a first stirring shaft (18) and a second stirring shaft (19) which are of a hollow structure are symmetrically and rotatably connected to the inner wall of the stirring box (1), the two ends of the first stirring shaft (18) and the two ends of the second stirring shaft (19) penetrate through the side wall of the stirring box (1) and extend to the outside of the stirring box, a second motor (20) for driving the first stirring shaft (18) to rotate is fixedly connected to the side wall of the stirring box (1) through a support, a second driving device for driving the second stirring shaft (19) to rotate is installed on the second motor (20), and hollow rods (23) are uniformly, just a plurality of apopores (24) have been seted up to cavity pole (23) lateral wall equipartition, the equal fixed connection of first (mixing) shaft (18) and second (mixing) shaft (19) one end has rotary joint (25), just rotary joint (25) other end is connected with the water pipe, the gliding third drive arrangement is made a round trip installed at first ring channel (13) inner wall in drive U type frame (14) to the one end that rotary joint (25) were kept away from in second (mixing) shaft (19).
2. The double horizontal shaft mixer for trial production of concrete of claim 1, wherein the first driving device comprises a first rotating shaft (7) fixedly connected to the side wall of the disc (5), one end of the first rotating shaft (7) far away from the disc (5) is rotatably connected with a first vertical rod (8), the lower end of the first vertical rod (8) is rotatably connected with a second vertical rod (9), the lower end of the second vertical rod (9) is symmetrically and rotatably connected with two connecting rods (10), and two ends of the connecting rods (10) far away from the second vertical rod (9) are respectively rotatably connected with the side walls of the corresponding grinding rollers (11), the inner wall of the filter frame (2) is fixedly connected with the transverse plate (6), and the first vertical rod (8) and the second vertical rod (9) are both slidably connected with the side wall of the transverse plate (6).
3. The double horizontal shaft mixer for concrete trial production as claimed in claim 2, wherein the second driving device comprises a driving wheel (21) fixedly connected to the side wall of the movable shaft of the second motor (20), a driven wheel (22) is fixedly connected to the side wall of the second mixing shaft (19), and the driving wheel (21) is connected with the driven wheel (22) through a synchronous belt.
4. The double-horizontal-shaft mixer for concrete trial production as claimed in claim 1, wherein the third driving device comprises an eccentric wheel (26) fixedly connected to one end of the second mixing shaft (19) far away from the rotary joint (25), a second annular groove (27) is formed in the side wall of the eccentric wheel (26), a sliding block (28) is slidably connected to the inner wall of the second annular groove (27), a first cross rod (30) is rotatably connected to the side wall of the sliding block (28) through a second rotating shaft (29), a second cross rod (31) is rotatably connected to the upper end of the first cross rod (30), and one end of the second cross rod (31) far away from the first cross rod (30) penetrates through the side wall of the filter frame (2) and is fixedly connected with the side wall of the U-shaped frame (14).
5. A mixer with two horizontal shafts for concrete test production according to claim 2, wherein two of said connecting rods (10) are fixedly connected with springs (12) at opposite side walls, and the length of said second vertical rod (9) is much greater than the length of said first vertical rod (8).
6. The double horizontal shaft mixer for concrete test production according to claim 1, wherein the filter frame (2) is fixedly connected with the side wall of the U-shaped frame (14) through a guide rod (32) on the opposite inner wall, and the inner wall of one side of the first annular groove (13) is communicated with the side wall of the filter frame (2).
7. The double horizontal shaft mixer for concrete test production according to claim 1, wherein the screen (15) is made of stainless steel material, and the aperture size of the screen (15) is one of 5mm, 5-10mm and 10-20 mm.
8. The double-horizontal-shaft mixer for trial production of concrete according to claim 1, wherein the lower end of the mixing tank (1) is fixedly connected with the ground through a support column (34), the lower end of the mixing tank (1) is provided with a discharge port (33), and a valve is installed in the discharge port (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010403824.9A CN111619000A (en) | 2020-05-13 | 2020-05-13 | Double-horizontal-shaft mixer for concrete trial-production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010403824.9A CN111619000A (en) | 2020-05-13 | 2020-05-13 | Double-horizontal-shaft mixer for concrete trial-production |
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| CN111619000A true CN111619000A (en) | 2020-09-04 |
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| CN202010403824.9A Withdrawn CN111619000A (en) | 2020-05-13 | 2020-05-13 | Double-horizontal-shaft mixer for concrete trial-production |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112619801A (en) * | 2020-12-14 | 2021-04-09 | 刘勤利 | Grinding and screening integrated device for recovering casting waste sand |
| CN112850939A (en) * | 2021-04-09 | 2021-05-28 | 芜湖职业技术学院 | Wastewater treatment equipment for fine chemical production |
| CN115302628A (en) * | 2022-08-16 | 2022-11-08 | 深圳市市政工程总公司 | Jet recycled concrete construction device |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204263352U (en) * | 2014-12-04 | 2015-04-15 | 东莞市安高瑞新材料科技有限公司 | Twin-shaft mixer |
| WO2015176092A2 (en) * | 2014-05-20 | 2015-11-26 | Geolyth Mineral Technologie Gmbh | Sequential continuous mixer apparatus |
| CN106079089A (en) * | 2016-08-08 | 2016-11-09 | 太仓市锦澄混凝土有限公司 | A kind of cement stirring device |
| CN107376775A (en) * | 2017-08-23 | 2017-11-24 | 南通澳润建材科技有限公司 | Twin shaft wetting stirrer |
| CN109049327A (en) * | 2018-07-03 | 2018-12-21 | 广德县坚固水泥制品有限公司 | A kind of building concrete processing stirring integrated machine of grinding |
| BR112019000928A2 (en) * | 2016-08-05 | 2019-04-30 | United States Gypsum Company | continuous mixer and method of mixing reinforcement fibers with cementitious materials |
| CN208852993U (en) * | 2018-09-07 | 2019-05-14 | 李荣兴 | A kind of industrial refuse grinding sterilization integrated device |
| KR101997689B1 (en) * | 2019-01-24 | 2019-07-08 | 박상원 | Ready mixed concrete mixing device |
| CN209453900U (en) * | 2018-09-29 | 2019-10-01 | 云南建投曲靖建材有限公司 | A kind of regeneration concrete production Double-horizontal-shaft Efficient Agitator |
| CN209646600U (en) * | 2019-01-29 | 2019-11-19 | 福建省晋江市丹豪陶瓷有限公司 | Grinding device is used in a kind of production of ceramic tile |
| CN110948048A (en) * | 2019-10-29 | 2020-04-03 | 张洪梅 | Metal cutting machine |
-
2020
- 2020-05-13 CN CN202010403824.9A patent/CN111619000A/en not_active Withdrawn
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015176092A2 (en) * | 2014-05-20 | 2015-11-26 | Geolyth Mineral Technologie Gmbh | Sequential continuous mixer apparatus |
| CN204263352U (en) * | 2014-12-04 | 2015-04-15 | 东莞市安高瑞新材料科技有限公司 | Twin-shaft mixer |
| BR112019000928A2 (en) * | 2016-08-05 | 2019-04-30 | United States Gypsum Company | continuous mixer and method of mixing reinforcement fibers with cementitious materials |
| CN106079089A (en) * | 2016-08-08 | 2016-11-09 | 太仓市锦澄混凝土有限公司 | A kind of cement stirring device |
| CN107376775A (en) * | 2017-08-23 | 2017-11-24 | 南通澳润建材科技有限公司 | Twin shaft wetting stirrer |
| CN109049327A (en) * | 2018-07-03 | 2018-12-21 | 广德县坚固水泥制品有限公司 | A kind of building concrete processing stirring integrated machine of grinding |
| CN208852993U (en) * | 2018-09-07 | 2019-05-14 | 李荣兴 | A kind of industrial refuse grinding sterilization integrated device |
| CN209453900U (en) * | 2018-09-29 | 2019-10-01 | 云南建投曲靖建材有限公司 | A kind of regeneration concrete production Double-horizontal-shaft Efficient Agitator |
| KR101997689B1 (en) * | 2019-01-24 | 2019-07-08 | 박상원 | Ready mixed concrete mixing device |
| CN209646600U (en) * | 2019-01-29 | 2019-11-19 | 福建省晋江市丹豪陶瓷有限公司 | Grinding device is used in a kind of production of ceramic tile |
| CN110948048A (en) * | 2019-10-29 | 2020-04-03 | 张洪梅 | Metal cutting machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112619801A (en) * | 2020-12-14 | 2021-04-09 | 刘勤利 | Grinding and screening integrated device for recovering casting waste sand |
| CN112619801B (en) * | 2020-12-14 | 2022-03-29 | 常州萨伟利铸造技术有限公司 | Grinding and screening integrated device for recovering casting waste sand |
| CN112850939A (en) * | 2021-04-09 | 2021-05-28 | 芜湖职业技术学院 | Wastewater treatment equipment for fine chemical production |
| CN115302628A (en) * | 2022-08-16 | 2022-11-08 | 深圳市市政工程总公司 | Jet recycled concrete construction device |
| CN115302628B (en) * | 2022-08-16 | 2023-08-18 | 深圳市市政工程总公司 | Construction device for spraying recycled concrete |
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