CN111300642A - Concrete quantitative stirring device for construction machinery - Google Patents
Concrete quantitative stirring device for construction machinery Download PDFInfo
- Publication number
- CN111300642A CN111300642A CN202010199886.2A CN202010199886A CN111300642A CN 111300642 A CN111300642 A CN 111300642A CN 202010199886 A CN202010199886 A CN 202010199886A CN 111300642 A CN111300642 A CN 111300642A
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- Prior art keywords
- fixedly connected
- premixing
- mixing
- concrete
- box
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Classifications
-
- 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
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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
- B28C5/16—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
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention discloses a concrete quantitative stirring device for construction machinery, which relates to the field of concrete stirring machinery and comprises a premixing box, wherein the top end of the premixing box is fixedly connected with a feed hopper, the bottom end of the premixing box is fixedly connected with a final mixing box, one side of the top of the premixing box is fixedly connected with a water pump, one side of the bottom of the final mixing box is fixedly connected with a material conveying pump, a premixing mechanism is arranged in the premixing box, a final mixing mechanism is arranged in the final mixing box, a quantitative blanking device is fixedly connected between the bottom of the premixing box and the top of the final mixing box, one end of the bottom of the premixing box is fixedly provided with a multi-mode driving mechanism for driving the quantitative blanking device, the invention can premix and stir concrete materials by arranging the premixing mechanism, can carry out final mixing and stirring molding on the concrete by arranging the final mixing mechanism, thereby greatly delaying the stirring time and ensuring the continuous supply of the, and quantitative feeding can be realized by arranging the quantitative feeding device, so that the control of the concrete amount is facilitated, and materials are saved.
Description
Technical Field
The invention relates to the field of concrete mixing machinery, in particular to a concrete quantitative mixing device for construction machinery.
Background
A concrete mixer is a machine for mixing and stirring cement, gravel aggregate and water into a concrete mixture. The device mainly comprises a mixing barrel, a feeding and discharging mechanism, a water supply system, a prime motor, a transmission mechanism, a frame, a supporting device and the like. It is classified into a batch type (batch type) and a continuous type according to its working properties. The existing concrete mixer can not screen large raw materials, the mixing process is easily caused, large stones are blocked in the mixer or can not be uniformly mixed, most of the existing mixers unload materials manually or use a conveyor belt, the former one consumes too much manpower, and the latter one consumes too much power, so that a novel concrete mixer is needed to solve the problems.
The Chinese utility model patent document with publication No. CN209425819U discloses a concrete mixer for building construction, which can perform a first step screening of concrete before mixing by providing a screen set having two layers of screens with the size of holes decreasing from top to bottom to sift out larger stones difficult to mix in layers to prevent the mixer from being stuck by large stones and damaging the machine, wherein two holes are formed at the screen position at one side of the machine body to draw out the screens through the holes to clean the stones in time to ensure that the stones are not stuck in the discharging process, a roller device is provided at the bottom to reduce the burden of constructors due to the heavy concrete mixed by mixing and prevent the stones from being taken out easily after mixing, the roller device can reduce the burden of constructors, and the collecting box can be easily removed, and a control panel is provided to control the rotary motor and the electric valve, the operation is simple and quick. However, after the concrete is stirred, the concrete needs to be stirred next step after the stirred concrete is used up, so that the construction time is easily prolonged, and the construction work is not facilitated.
Disclosure of Invention
The invention provides a concrete quantitative stirring device for construction machinery, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a concrete quantitative stirring device for construction machinery, including premixing the case, premixing the top fixed connection feeder hopper of case, premixing the bottom fixed connection of case and mixing the case eventually, premixing top one side fixed connection water pump of case, the input fixed connection inlet tube of water pump, mix bottom one side fixed connection delivery pump of case eventually, the output fixed connection of delivery pump arranges the material pipe, be equipped with premixing mechanism in the premixing case, mix the incasement eventually and be equipped with mixing the mechanism eventually, premixing the bottom of case and mix fixed connection quantitative unloader between the top of case eventually, premixing the fixed multimode actuating mechanism who is used for driving quantitative unloader that is equipped with in bottom one end of case.
As a preferable technical scheme of the invention, the premixing mechanism comprises a first driving motor fixedly arranged at the top end of the premixing box, an output shaft of the first driving motor penetrates through the top of the premixing box and is fixedly connected with a first stirring shaft, and a plurality of first stirring rods are fixedly connected to the outer side of the first stirring shaft.
As a preferred technical scheme of the invention, the quantitative blanking device comprises a blanking outer cover, the blanking outer cover penetrates through the premixing box and the final mixing box and is fixedly connected with the premixing box and the final mixing box, the top and the bottom in the blanking outer cover are rotatably connected with rotating rollers, a transmission belt is in transmission connection between the two rotating rollers, and a plurality of material blocking plates are fixedly connected to the outer part of the transmission belt.
As a preferable technical scheme of the invention, a plurality of material baffle plates are distributed on the transmission belt at equal distances.
As a preferable technical scheme of the invention, the final mixing mechanism comprises a second stirring shaft rotatably arranged in the center of the final mixing box, a plurality of second stirring rods are fixedly connected to the outside of the second stirring shaft, and a variable speed driving device is fixedly connected to the top of the final mixing box.
As a preferred technical scheme of the invention, the variable-speed driving device comprises a driving outer cover, the driving outer cover is fixedly arranged at the top of the final mixing box, a large gear and a small gear are rotationally connected in the driving outer cover, the large gear is meshed with the small gear, the large gear is coaxially and fixedly connected with the first stirring shaft, and the small gear is coaxially and fixedly connected with the second stirring shaft.
As a preferred technical scheme of the invention, the multi-mode driving mechanism comprises a rotating rod, the rotating rod is coaxially and fixedly connected with the rotating roller, one end of the rotating rod, which is far away from the rotating roller, is fixedly connected with a crank, the outside of the premixing box is fixedly connected with a transmission outer cover, the outside of the transmission outer cover is fixedly connected with a second driving motor, and an output shaft of the second driving motor is arranged in the transmission outer cover and is in transmission connection with the rotating rod.
As a preferred technical scheme, the bottom in the feed hopper is fixedly connected with a material discharging plate, the center of the material discharging plate is rotatably connected with a rotating shaft, the outer side of the rotating shaft is fixedly connected with a plurality of partition plates, and the material discharging plate is provided with a material discharging opening.
As a preferred technical scheme of the invention, one side of the bottom of the final mixing tank is fixedly connected with a base, and a supporting column is fixedly connected between the base and the bottom of the premixing tank.
As a preferred technical scheme of the invention, anti-bonding coatings are coated on the outer sides of the transmission belt and the striker plate.
The invention has the following advantages: according to the invention, the concrete materials can be premixed and stirred by the premixing mechanism, and the concrete can be finally mixed, stirred and molded by the final mixing mechanism, so that the stirring time can be greatly delayed, the continuous supply of the construction concrete is ensured, and the quantitative feeding can be realized by the quantitative feeding device, thereby facilitating the control of the concrete amount and saving materials.
Drawings
Fig. 1 is a schematic structural view of a concrete quantitative mixer for a construction machine.
FIG. 2 is a schematic view showing a structure of a premixing mechanism in a concrete quantitative stirring apparatus for a construction machine.
Fig. 3 is a schematic structural view of a quantitative discharging device in a concrete quantitative mixing device for a construction machine.
FIG. 4 is a schematic view showing a structure of a final mixing mechanism in a concrete quantitative mixer for a construction machine.
FIG. 5 is a schematic view showing a structure of a variable speed driving device in the concrete quantitative agitating apparatus for a construction machine.
FIG. 6 is a schematic view showing the structure of a hopper of a concrete quantitative agitating apparatus for a construction machine.
In the figure: 1. final mixing box; 2. a premix tank; 3. a feed hopper; 4. a water pump; 5. a base; 6. a support pillar; 7. a delivery pump; 8. a first drive motor; 9. rotating the rod; 10. a crank; 11. a transmission housing; 12. a second drive motor; 13. a first stirring shaft; 14. a first stirring rod; 15. a quantitative blanking device; 16. blanking outer covers; 17. a rotating roller; 18. a transmission belt; 19. a striker plate; 20. a variable speed drive; 21. a second stirring shaft; 22. a second stirring rod; 23. a drive housing; 24. a bull gear; 25. a pinion gear; 26. a rotating shaft; 27. a partition plate; 28. and (4) a feed opening.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-6, a concrete quantitative stirring device for construction machinery comprises a premixing box 2, a feed hopper 3 fixedly connected to the top end of the premixing box 2, a final mixing box 1 fixedly connected to the bottom end of the premixing box 2, a water pump 4 fixedly connected to one side of the top end of the premixing box 2, a water inlet pipe fixedly connected to the input end of the water pump 4, a material delivery pump 7 fixedly connected to one side of the bottom end of the final mixing box 1, a material discharge pipe fixedly connected to the output end of the material delivery pump 7, a premixing mechanism arranged in the premixing box 2, a final mixing mechanism arranged in the final mixing box 1, a quantitative discharging device 15 fixedly connected between the bottom end of the premixing box 2 and the top end of the final mixing box 1, and a multi-mode driving mechanism for driving the quantitative discharging device 15 fixedly arranged at.
The premixing mechanism comprises a first driving motor 8 fixedly arranged at the top end of the premixing box 2, an output shaft of the first driving motor 8 penetrates through the top of the premixing box 2 and is fixedly connected with a first stirring shaft 13, and a plurality of first stirring rods 14 are fixedly connected to the outer side of the first stirring shaft 13.
The quantitative blanking device 15 comprises a blanking outer cover 16, the blanking outer cover 16 penetrates through the premixing box 2 and the final mixing box 1 and is fixedly connected with the premixing box, the top and the bottom in the blanking outer cover 16 are respectively and rotatably connected with rotating rollers 17, a transmission belt 18 is in transmission connection between the two rotating rollers 17, and a plurality of striker plates 19 are fixedly connected to the outer portion of the transmission belt 18.
A plurality of striker plates 19 are distributed equidistantly on the belt 18.
The final mixing mechanism comprises a second stirring shaft 21 which is rotatably arranged in the center of the final mixing box 1, a plurality of second stirring rods 22 are fixedly connected to the outside of the second stirring shaft 21, and a variable speed driving device 20 is fixedly connected to the top of the final mixing box 1.
The variable speed driving device 20 comprises a driving outer cover 23, the driving outer cover 23 is fixedly arranged at the top of the final mixing box 1, a large gear 24 and a small gear 25 are connected in the driving outer cover 23 in a rotating mode, the large gear 24 is meshed with the small gear 25, the large gear 24 is coaxially and fixedly connected with the first stirring shaft 13, and the small gear 25 is coaxially and fixedly connected with the second stirring shaft 21.
Multimode actuating mechanism includes dwang 9, dwang 9 and the coaxial fixed connection of live-rollers 17, and the one end fixed connection crank 10 of live-rollers 17 is kept away from to dwang 9, mix in advance the outside fixed connection transmission dustcoat 11 of case 2, the outside fixed connection second driving motor 12 of transmission dustcoat 11, the output shaft of second driving motor 12 is arranged in transmission dustcoat 11 and is connected with dwang 9 transmission.
Example 2
Referring to fig. 1 to 6, the other contents of the present embodiment are the same as embodiment 1, except that: bottom fixed connection blowing board in the feeder hopper 3, the axis of rotation 26 is connected in the rotation of the central authorities of striker plate 19, a plurality of baffles 27 of outside fixed connection of axis of rotation 26, the feed opening 28 has been seted up on the blowing board, mix bottom one side fixed connection base 5 of case 1 eventually, fixed connection support column 6 between the bottom of base 5 and premixing case 2 in advance. And anti-bonding coatings are coated on the outer sides of the transmission belt 18 and the striker plate 19.
In the implementation process of the invention, firstly, concrete raw materials and water are added into a premixing box 2 through a feed hopper 3 and a water pump 4, a first driving motor 8 is started for stirring, then a crank 10 is rotated according to requirements or a second driving motor 12 is started to enable a transmission belt 18 to drive a striker plate 19 to rotate so as to quantitatively convey the concrete in the premixing box 2 into a final mixing box 1 for stirring again and discharging, wherein a large gear 24 drives a small gear 25 to rotate for realizing differential operation, and the small gear 25 drives a second stirring rod 22 to rapidly stir the concrete, so that the stirring speed in the final mixing box can be further accelerated.
According to the invention, the concrete materials can be premixed and stirred by the premixing mechanism, the concrete can be finally mixed, stirred and molded by the final mixing mechanism, so that the stirring time can be greatly delayed, the continuous supply of the construction concrete is ensured, and the quantitative feeding can be realized by the quantitative feeding device 15, so that the control of the concrete amount is facilitated, and the material is saved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a concrete quantitative stirring device for construction machinery, including premixing case (2), top fixed connection feeder hopper (3) of premixing case (2), bottom fixed connection of premixing case (2) mixes case (1) eventually, a serial communication port, top one side fixed connection water pump (4) of premixing case (2), the input fixed connection inlet tube of water pump (4), bottom one side fixed connection delivery pump (7) of mixing case (1) eventually, the output fixed connection of delivery pump (7) arranges the material pipe, be equipped with in premixing mechanism in premixing case (2), be equipped with in the mixing case (1) eventually and mix the mechanism eventually, fixed connection quantitative unloader (15) between the bottom of premixing case (2) and the top of mixing case (1) eventually, the fixed multimode actuating mechanism who is used for driving quantitative unloader (15) that is equipped with in bottom one end of premixing case (2).
2. The concrete quantitative mixing device for the construction machinery according to claim 1, wherein the premixing mechanism comprises a first driving motor (8) fixedly arranged at the top end of the premixing tank (2), an output shaft of the first driving motor (8) penetrates through the top of the premixing tank (2) and is fixedly connected with a first mixing shaft (13), and a plurality of first mixing rods (14) are fixedly connected to the outer side of the first mixing shaft (13).
3. The concrete quantitative mixing device for the construction machinery as claimed in claim 2, wherein the quantitative discharging device (15) comprises a discharging cover (16), the discharging cover (16) penetrates through and is fixedly connected with the premixing tank (2) and the final mixing tank (1), the top and the bottom in the discharging cover (16) are rotatably connected with the rotating rollers (17), the two rotating rollers (17) are in transmission connection with the transmission belt (18), and the outer part of the transmission belt (18) is fixedly connected with the plurality of striker plates (19).
4. The concrete quantitative mixing device for construction machinery according to claim 3, wherein a plurality of striker plates (19) are equidistantly distributed on the belt (18).
5. The concrete quantitative mixing device for construction machinery according to claim 3, wherein the final mixing mechanism comprises a second mixing shaft (21) rotatably disposed at the center of the final mixing box (1), a plurality of second mixing rods (22) are fixedly connected to the outside of the second mixing shaft (21), and a variable speed driving device (20) is fixedly connected to the top of the final mixing box (1).
6. The concrete quantitative mixing device for the construction machinery as claimed in claim 5, wherein the variable speed driving device (20) comprises a driving housing (23), the driving housing (23) is fixedly arranged on the top of the final mixing box (1), a large gear (24) and a small gear (25) are rotatably connected in the driving housing (23), the large gear (24) is engaged with the small gear (25), the large gear (24) is coaxially and fixedly connected with the first mixing shaft (13), and the small gear (25) is coaxially and fixedly connected with the second mixing shaft (21).
7. The concrete quantitative mixing device for construction machinery according to claim 3, wherein the multimode driving mechanism comprises a rotating rod (9), the rotating rod (9) is coaxially and fixedly connected with the rotating roller (17), one end of the rotating rod (9) far away from the rotating roller (17) is fixedly connected with a crank (10), the external fixed connection transmission housing (11) of the premixing box (2), the external fixed connection second driving motor (12) of the transmission housing (11), and the output shaft of the second driving motor (12) is arranged in the transmission housing (11) and is in transmission connection with the rotating rod (9).
8. The concrete quantitative mixing device for the construction machinery as claimed in claim 1, wherein a discharging plate is fixedly connected to the bottom of the feeding hopper (3), a rotating shaft (26) is rotatably connected to the center of the striker plate (19), a plurality of partition plates (27) are fixedly connected to the outer side of the rotating shaft (26), and a discharging opening (28) is formed in the discharging plate.
9. The concrete quantitative mixing device for construction machinery according to claim 7 or 8, wherein a base (5) is fixedly connected to one side of the bottom of the final mixing tank (1), and a support column (6) is fixedly connected between the base (5) and the bottom of the premix tank (2).
10. The concrete quantitative mixing device for construction machinery according to claim 4, wherein the outside of the driving belt (18) and the striker plate (19) are coated with anti-sticking coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010199886.2A CN111300642A (en) | 2020-03-20 | 2020-03-20 | Concrete quantitative stirring device for construction machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010199886.2A CN111300642A (en) | 2020-03-20 | 2020-03-20 | Concrete quantitative stirring device for construction machinery |
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| Publication Number | Publication Date |
|---|---|
| CN111300642A true CN111300642A (en) | 2020-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010199886.2A Pending CN111300642A (en) | 2020-03-20 | 2020-03-20 | Concrete quantitative stirring device for construction machinery |
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| CN (1) | CN111300642A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112976306A (en) * | 2021-03-08 | 2021-06-18 | 哈尔滨金英建材有限公司 | Building concrete and processing system and processing method thereof |
| CN115178151A (en) * | 2022-08-12 | 2022-10-14 | 杨云霞 | Mixing stirring device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE206994T1 (en) * | 1993-07-12 | 2001-11-15 | Bpb Plc | METHOD AND DEVICE FOR PRODUCING MULTI-LAYER GYPSUM BOARDS |
| CN106166797A (en) * | 2016-08-31 | 2016-11-30 | 太仓市锦澄混凝土有限公司 | A kind of concrete central mix plant of band two-stage agitator |
| CN107379264A (en) * | 2017-09-08 | 2017-11-24 | 杜光辉 | A kind of two tank mixers easy to remove |
| CN207630249U (en) * | 2017-12-19 | 2018-07-20 | 杭州凯傲科技有限公司 | A kind of automatic feeding casting machine |
| CN207696779U (en) * | 2017-12-14 | 2018-08-07 | 杨绍君 | A kind of agitating device of concrete mixer |
| CN207757860U (en) * | 2018-01-15 | 2018-08-24 | 冯卓 | A kind of conservancy concrete conveying equipment |
| CN110625793A (en) * | 2018-06-25 | 2019-12-31 | 钟祥三和建材有限公司 | Evaporate and press lime-sand brick feed proportioning system |
-
2020
- 2020-03-20 CN CN202010199886.2A patent/CN111300642A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE206994T1 (en) * | 1993-07-12 | 2001-11-15 | Bpb Plc | METHOD AND DEVICE FOR PRODUCING MULTI-LAYER GYPSUM BOARDS |
| CN106166797A (en) * | 2016-08-31 | 2016-11-30 | 太仓市锦澄混凝土有限公司 | A kind of concrete central mix plant of band two-stage agitator |
| CN107379264A (en) * | 2017-09-08 | 2017-11-24 | 杜光辉 | A kind of two tank mixers easy to remove |
| CN207696779U (en) * | 2017-12-14 | 2018-08-07 | 杨绍君 | A kind of agitating device of concrete mixer |
| CN207630249U (en) * | 2017-12-19 | 2018-07-20 | 杭州凯傲科技有限公司 | A kind of automatic feeding casting machine |
| CN207757860U (en) * | 2018-01-15 | 2018-08-24 | 冯卓 | A kind of conservancy concrete conveying equipment |
| CN110625793A (en) * | 2018-06-25 | 2019-12-31 | 钟祥三和建材有限公司 | Evaporate and press lime-sand brick feed proportioning system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112976306A (en) * | 2021-03-08 | 2021-06-18 | 哈尔滨金英建材有限公司 | Building concrete and processing system and processing method thereof |
| CN115178151A (en) * | 2022-08-12 | 2022-10-14 | 杨云霞 | Mixing stirring device |
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Application publication date: 20200619 |