CN112265141A - Concrete production and processing device and using method thereof - Google Patents
Concrete production and processing device and using method thereof Download PDFInfo
- Publication number
- CN112265141A CN112265141A CN202011141810.0A CN202011141810A CN112265141A CN 112265141 A CN112265141 A CN 112265141A CN 202011141810 A CN202011141810 A CN 202011141810A CN 112265141 A CN112265141 A CN 112265141A
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- China
- Prior art keywords
- stirring
- shaft
- concrete production
- stirring box
- processing device
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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
- B28C5/10—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
- 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
-
- 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
-
- 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
- B28C5/0856—Supporting frames or structures, e.g. supporting wheels
-
- 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
- B28C5/0893—Mobile mixing devices, e.g. hanging
-
- 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
-
- 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
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
- B28C7/162—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure
- B28C7/167—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure by means of a screw conveyor
Abstract
The invention discloses a concrete production and processing device and a use method thereof, the device comprises a mounting frame, a guide rail is fixedly mounted at the top of the mounting frame, an electric trolley is fixedly mounted on the guide rail, a stirring box is fixedly mounted on the electric trolley, a stirring shaft penetrates through the stirring box, two ends of the stirring shaft are slidably connected with the side wall of the stirring box, stirring rollers are fixedly mounted on the surfaces of the stirring shafts, a plurality of stirring rods are fixedly mounted on the surfaces of the stirring rollers, a driving mechanism is fixedly mounted on the outer wall of the stirring box, a discharging hopper is arranged on the stirring box, and a discharging pipe is fixedly mounted at. According to the invention, water is added through the water adding port on the surface of the stirring roller, the water dispersion effect is improved, the stirring shaft is driven by the driving mechanism to move left and right in the horizontal direction while rotating, the mixing and stirring effect of concrete raw materials is improved, meanwhile, the stirring box is fixed on the electric trolley, the position of discharging can be adjusted according to the requirement, and the discharging is more convenient and easy to control.
Description
Technical Field
The invention relates to the field of concrete processing and production, in particular to a concrete processing and producing device and a use method thereof.
Background
The concrete is an artificial stone prepared from a cementing material, coarse and fine aggregates, water and other additives according to a proper proportion. In civil engineering, the most widely used is common concrete, which is artificial stone material prepared by mixing cement as main cementing material, water, sand, stone, chemical additive and mineral additive as necessary, and through uniform stirring, dense forming, curing and hardening. The technical properties of concrete are determined to a large extent by the nature of the raw materials and their relative contents, and are also related to the construction process (stirring, shaping, curing).
The concrete mixer is a machine for mixing and stirring cement, gravel aggregate and water into a concrete mixture, is also an indispensable tool in the field of building construction, and brings great convenience to the construction process. But present concrete mixer is fixed axle construction more, stirs through the epaxial stirring leaf of motor drive (mixing) and stirs, has great stirring blind area (like (mixing) shaft both ends and (mixing) shaft surface), and during concrete mixing, mortar stirring is uneven, leads to the compressive strength of brickwork can not satisfy the price adjustment, the poor stability of brickwork, and these circumstances all can directly influence house overall structure, have very big potential safety hazard. Therefore, a concrete processing device capable of sufficiently stirring is needed to meet the requirement of concrete production.
Disclosure of Invention
In order to solve the defects mentioned in the background technology, the invention aims to provide a concrete production processing device and a use method thereof.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides a concrete production processingequipment, includes the mounting bracket, mounting bracket top fixed mounting guide rail, the electronic dolly of fixed mounting on the guide rail, the fixed mounting agitator tank on the electronic dolly, the inside (mixing) shaft that runs through of agitator tank is equipped with, (mixing) shaft both ends and agitator tank lateral wall sliding connection, (mixing) shaft fixed surface installation stirring roller, a plurality of puddlers of stirring roller fixed surface installation, agitator tank outer wall fixed mounting actuating mechanism, the agitator tank is equipped with down the hopper, hopper bottom fixed mounting discharging pipe down.
Further preferably, the mounting bracket includes roof and stand, has seted up the worker hole in the middle of the roof, and guide rail symmetry fixed mounting is on the both sides roof surface along worker hole length direction, stand fixed mounting in roof bottom four corners.
Further preferably, electronic dolly includes the sweep, sweep bottom fixed mounting gyro wheel, and the mounting hole has been seted up to gyro wheel and guide rail cooperation in the middle of the sweep, and the agitator tank runs through the mounting hole, agitator tank and sweep fixed connection, and electronic dolly is through a motor drive.
Further preferably, the agitator tank upside is rectangle, downside are arc, and the agitator tank top is equipped with the dog-house, and the agitator tank outer wall is equipped with the installation department of outside extension, and the installation department passes through bolt and electronic dolly fixed connection.
Further preferably, the inside water feeding pipeline that is equipped with of (mixing) shaft, (mixing) shaft one end fixed mounting rotary joint, the filler has been seted up on the stirring roller surface between the puddler, and the filler passes through the inside water feeding pipeline of (mixing) shaft and is connected with rotary joint, the external water pump of rotary joint.
Further preferably, actuating mechanism includes the fixing base, and fixing base fixed mounting is on the agitator tank outer wall, fixed mounting carousel on the fixing base, and the carousel rotates with the fixing base to be connected, has seted up the screw in the middle of the carousel, (mixing) shaft one end runs through fixing base and carousel, (mixing) shaft and carousel screw-thread fit, and the carousel outer lane passes through the belt and is connected with the output shaft of second motor, and second motor fixed mounting is at the agitator tank outer wall.
Further preferably, the surface of one end, close to the rotating disc, of the stirring shaft is provided with threads, and one half of the threads is left-handed and the other half of the threads is right-handed.
Further preferably, the inside control valve that is equipped with of hopper down, the discharging pipe top is equipped with the feed inlet, and the inside flood dragon that runs through of discharging pipe is equipped with, and discharging pipe bottom one end is equipped with the discharge gate.
The use method of the concrete production and processing device is characterized by comprising the following steps:
s1, fixing a conveyor belt device on one side of the mounting rack, and adding raw materials, namely cement and gravel, for concrete processing into the stirring box through the conveyor belt device;
s2, connecting a water pump to the rotary joint, slowly adding water into the stirring box through the water pump, and simultaneously driving a rotary table to rotate through a second motor, wherein the rotary table is in threaded fit with the stirring shaft, so that the stirring shaft can move left and right in the horizontal direction while rotating, and the stirring rod is driven to uniformly stir the concrete raw materials and the water in the stirring box;
s3, open the control valve in the hopper after the stirring, grout in the agitator tank falls into the discharging pipe, then carry the cement thick liquids to the ejection of compact of discharge gate department through the flood dragon in the discharging pipe, and the electronic dolly of control first motor drive during the ejection of compact moves along the guide rail, can remove the discharge gate position, falls the cement thick liquids in the position of difference.
The invention has the beneficial effects that:
according to the invention, water is added through the water adding port on the surface of the stirring roller, so that the water dispersion effect is improved, meanwhile, the second motor drives the rotary table to rotate, and the rotary table is in threaded fit with the stirring shaft, so that the stirring shaft can move left and right in the horizontal direction while rotating, the stirring rod is driven to uniformly stir the concrete raw materials and the water in the stirring tank, the mixing and stirring effect of the concrete raw materials is greatly improved, and the quality of a concrete finished product is improved;
according to the invention, the cement slurry is conveyed to the discharge port through the flood dragon in the discharge pipe for discharging, the first motor is controlled to drive the electric trolley to move along the guide rail during discharging, the discharge port can be moved, and the cement slurry falls at different positions, so that the discharging of the concrete slurry is more convenient and easy to control.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of a concrete production and processing apparatus according to the present invention;
FIG. 2 is a front view of the concrete producing and processing apparatus of the present invention;
FIG. 3 is a top view of the concrete producing and processing apparatus of the present invention;
FIG. 4 is a schematic structural view of a mounting frame of the concrete production and processing apparatus of the present invention;
FIG. 5 is a schematic diagram of the construction of the mixing box of the concrete producing and processing apparatus of the present invention;
FIG. 6 is a schematic view showing the structure of a stirring shaft of the concrete producing apparatus according to the present invention.
In the figure:
1-mounting frame, 101-top plate, 102-upright post, 103-tooling hole, 2-guide rail, 3-electric trolley, 301-lath, 302-roller, 303-mounting hole, 304-first motor, 4-stirring box, 401-feeding port, 402-mounting portion, 5-stirring shaft, 6-stirring roller, 601-water feeding port, 7-stirring rod, 8-driving mechanism, 9-discharging hopper, 10-discharging pipe, 11-rotary joint, 12-fixing seat, 13-rotary table and 14-second motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, 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 invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
As shown in fig. 1-6, a concrete production processingequipment, including mounting bracket 1, mounting bracket 1 top fixed mounting guide rail 2, electronic dolly 3 of fixed mounting on guide rail 2, fixed mounting agitator tank 4 on electronic dolly 3, agitator tank 4 is inside to run through and is equipped with (mixing) shaft 5, 5 both ends of (mixing) shaft and 4 lateral walls sliding connection of agitator tank, (mixing) shaft 5 fixed surface installation stirring roller 6, a plurality of puddlers 7 of 6 fixed surface installation of stirring roller, 4 outer wall fixed mounting actuating mechanism 8 of agitator tank, agitator tank 4 is equipped with down hopper 9, lower hopper 9 bottom fixed mounting discharging pipe 10.
The mounting rack 1 comprises a top plate 101 and upright posts 102, a tool hole 103 is formed in the middle of the top plate 101, the guide rails 2 are symmetrically and fixedly mounted on the surfaces of the top plates 101 on two sides along the length direction of the tool hole 103, and the upright posts 102 are fixedly mounted at four corners of the bottom of the top plate 101.
4 upsides of agitator tanks are rectangle, the downside is arc, and 4 tops of agitator tanks are equipped with dog- house 401, and 4 outer walls of agitator tanks are equipped with outside extension's installation department 402, and installation department 402 passes through bolt and 3 fixed connection of electronic dolly.
The inside water feeding pipeline that is equipped with of (mixing) shaft 5, (mixing) shaft 5 one end fixed mounting rotary joint 11, the filler 601 has been seted up on the stirring roller 6 surface between the puddler 7, and the filler 601 passes through the inside water feeding pipeline of (mixing) shaft 5 to be connected with rotary joint 11, the external water pump of rotary joint 11.
The surface of one end of the stirring shaft 5 close to the rotating disc 13 is provided with threads, and one half of the threads is left-handed and the other half is right-handed.
The inside control valve that is equipped with of lower hopper 9, discharging pipe 10 top are equipped with the feed inlet, and discharging pipe 10 is inside to run through and to be equipped with the flood dragon, and discharging pipe 10 bottom one end is equipped with the discharge gate.
The use method of the concrete production and processing device is characterized by comprising the following steps:
s1, fixing a conveyor belt device on one side of the mounting rack, and adding raw materials, namely cement and gravel, for concrete processing into the stirring box through the conveyor belt device;
s2, connecting a water pump to the rotary joint, slowly adding water into the stirring box through the water pump, and simultaneously driving a rotary table to rotate through a second motor, wherein the rotary table is in threaded fit with the stirring shaft, so that the stirring shaft can move left and right in the horizontal direction while rotating, and the stirring rod is driven to uniformly stir the concrete raw materials and the water in the stirring box;
s3, open the control valve in the hopper after the stirring, grout in the agitator tank falls into the discharging pipe, then carry the cement thick liquids to the ejection of compact of discharge gate department through the flood dragon in the discharging pipe, and the electronic dolly of control first motor drive during the ejection of compact moves along the guide rail, can remove the discharge gate position, falls the cement thick liquids in the position of difference.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (9)
1. The utility model provides a concrete production processingequipment, a serial communication port, including mounting bracket (1), mounting bracket (1) top fixed mounting guide rail (2), fixed mounting electric dolly (3) on guide rail (2), fixed mounting agitator tank (4) on electric dolly (3), agitator tank (4) inside runs through and is equipped with (mixing) shaft (5), (mixing) shaft (5) both ends and agitator tank (4) lateral wall sliding connection, (mixing) shaft (5) fixed surface installation stirring roller (6), a plurality of puddler (7) of stirring roller (6) fixed surface installation, agitator tank (4) outer wall fixed mounting actuating mechanism (8), agitator tank (4) are equipped with down hopper (9), down hopper (9) bottom fixed mounting discharging pipe (10).
2. The concrete production and processing device according to claim 1, wherein the mounting frame (1) comprises a top plate (101) and upright columns (102), a tool hole (103) is formed in the middle of the top plate (101), the guide rails (2) are symmetrically and fixedly mounted on the surfaces of the top plates (101) on two sides in the length direction of the tool hole (103), and the upright columns (102) are fixedly mounted at four corners of the bottom of the top plate (101).
3. The concrete production and processing device according to claim 1, wherein the electric trolley (3) comprises a trolley plate (301), rollers (302) are fixedly mounted at the bottom of the trolley plate (301), the rollers (302) are matched with the guide rail (2), a mounting hole (303) is formed in the middle of the trolley plate (301), the stirring box (4) penetrates through the mounting hole (303), the stirring box (4) is fixedly connected with the trolley plate (301), and the electric trolley (3) is driven by a first motor (304).
4. The concrete production and processing device as claimed in claim 1, wherein the upper side of the stirring box (4) is rectangular, the lower side of the stirring box is circular arc-shaped, a feeding port (401) is arranged at the top of the stirring box (4), an installation part (402) extending outwards is arranged on the outer wall of the stirring box (4), and the installation part (402) is fixedly connected with the electric trolley (3) through bolts.
5. The concrete production and processing device according to claim 1, wherein a water feeding pipeline is arranged inside the stirring shaft (5), a rotary joint (11) is fixedly installed at one end of the stirring shaft (5), a water feeding opening (601) is formed in the surface of the stirring roller (6) between the stirring rods (7), the water feeding opening (601) is connected with the rotary joint (11) through the water feeding pipeline inside the stirring shaft (5), and the rotary joint (11) is externally connected with a water pump.
6. The concrete production and processing device according to claim 1, wherein the driving mechanism (8) comprises a fixed seat (12), the fixed seat (12) is fixedly installed on the outer wall of the stirring tank (4), a rotary table (13) is fixedly installed on the fixed seat (12), the rotary table (13) is rotatably connected with the fixed seat (12), a screw hole is formed in the middle of the rotary table (13), one end of the stirring shaft (5) penetrates through the fixed seat (12) and the rotary table (13), the stirring shaft (5) is in threaded fit with the rotary table (13), the outer ring of the rotary table (13) is connected with an output shaft of a second motor (14) through a belt, and the second motor (14) is fixedly installed on the outer wall of the stirring tank (4).
7. The concrete production and processing device according to claim 6, wherein the surface of one end of the stirring shaft (5) close to the rotating disc (13) is provided with a thread, and the half of the thread is left-handed and right-handed.
8. The concrete production and processing device according to claim 1, wherein a control valve is arranged inside the discharging hopper (9), a feeding hole is formed in the top of the discharging pipe (10), a flood dragon is arranged inside the discharging pipe (10) in a penetrating mode, and a discharging hole is formed in one end of the bottom of the discharging pipe (10).
9. Use of a concrete production and processing plant according to any one of claims 1 to 8, characterized in that it comprises the following steps:
s1, fixing a conveyor belt device on one side of the mounting rack, and adding raw materials, namely cement and gravel, for concrete processing into the stirring box through the conveyor belt device;
s2, connecting a water pump to the rotary joint, slowly adding water into the stirring box through the water pump, and simultaneously driving a rotary table to rotate through a second motor, wherein the rotary table is in threaded fit with the stirring shaft, so that the stirring shaft can move left and right in the horizontal direction while rotating, and the stirring rod is driven to uniformly stir the concrete raw materials and the water in the stirring box;
s3, open the control valve in the hopper after the stirring, grout in the agitator tank falls into the discharging pipe, then carry the cement thick liquids to the ejection of compact of discharge gate department through the flood dragon in the discharging pipe, and the electronic dolly of control first motor drive during the ejection of compact moves along the guide rail, can remove the discharge gate position, falls the cement thick liquids in the position of difference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011141810.0A CN112265141A (en) | 2020-10-22 | 2020-10-22 | Concrete production and processing device and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011141810.0A CN112265141A (en) | 2020-10-22 | 2020-10-22 | Concrete production and processing device and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112265141A true CN112265141A (en) | 2021-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011141810.0A Pending CN112265141A (en) | 2020-10-22 | 2020-10-22 | Concrete production and processing device and using method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN112265141A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113323414A (en) * | 2021-05-31 | 2021-08-31 | 安徽华城兴建材科技有限公司 | Automatic pouring and conveying device for cement board |
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| CN107433688A (en) * | 2016-05-25 | 2017-12-05 | 天津知创科技有限公司 | Construction site concrete mixing dust arrester is used in a kind of environmental protection |
| CN209954967U (en) * | 2019-04-17 | 2020-01-17 | 西安海天建材有限公司 | Horizontal concrete mixer of biax |
| CN210021938U (en) * | 2019-04-15 | 2020-02-07 | 龙飞 | Oscillating agitating unit is used in agricultural product processing |
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2020
- 2020-10-22 CN CN202011141810.0A patent/CN112265141A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433688A (en) * | 2016-05-25 | 2017-12-05 | 天津知创科技有限公司 | Construction site concrete mixing dust arrester is used in a kind of environmental protection |
| CN206484709U (en) * | 2016-12-30 | 2017-09-12 | 长兴发达水泥制品有限公司 | A kind of automatic cement placing installation |
| CN107363995A (en) * | 2017-08-07 | 2017-11-21 | 六安市金安区元通包装设计中心（普通合伙） | A kind of efficient mixing arrangement of cement mortar |
| CN210021938U (en) * | 2019-04-15 | 2020-02-07 | 龙飞 | Oscillating agitating unit is used in agricultural product processing |
| CN209954967U (en) * | 2019-04-17 | 2020-01-17 | 西安海天建材有限公司 | Horizontal concrete mixer of biax |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113323414A (en) * | 2021-05-31 | 2021-08-31 | 安徽华城兴建材科技有限公司 | Automatic pouring and conveying device for cement board |
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Application publication date: 20210126 |
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