CN113246309A - Concrete production preparation facilities for civil engineering - Google Patents
Concrete production preparation facilities for civil engineering Download PDFInfo
- Publication number
- CN113246309A CN113246309A CN202110557360.1A CN202110557360A CN113246309A CN 113246309 A CN113246309 A CN 113246309A CN 202110557360 A CN202110557360 A CN 202110557360A CN 113246309 A CN113246309 A CN 113246309A
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- China
- Prior art keywords
- civil engineering
- cement
- slurry
- conveying mechanism
- radial
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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
- 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
- B28C7/0481—Plant for proportioning, supplying or batching
-
- 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
- B28C7/0404—Proportioning
- B28C7/0418—Proportioning control systems therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/0422—Weighing predetermined amounts of ingredients, e.g. for consecutive delivery
- B28C7/044—Weighing mechanisms specially adapted therefor; Weighing containers
-
- 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
- B28C7/062—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors with a pneumatic or hydraulic conveyor
-
- 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
- B28C9/00—General arrangement or layout of plant
- B28C9/02—General arrangement or layout of plant for producing mixtures of clay or cement with other materials
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention discloses a concrete production preparation device for civil engineering, which can realize the weighing of materials by arranging a weighing component, and can realize the control of proportioning by gradually controlling the adding amounts of a gravel conveying mechanism, a cement pumping mechanism and a slurry conveying mechanism according to a certain amount in sequence when in preparation, thereby improving the automation and the accuracy of the preparation.
Description
Technical Field
The invention particularly relates to a concrete production preparation device for civil engineering, and relates to the field related to concrete production.
Background
Currently, concrete is the most used material in the construction of civil engineering works. The present concrete is prepared generally in large-scale jar internally, at the internal agitating unit that sets up of jar, when preparing, utilize equipment such as dolly to pour concrete raw materials into jar internally, then add ingredients such as water and stir can, this kind of mode or preparation equipment are simple, however, because cement, grit, sand etc. when carrying or pouring, can produce a large amount of dusts, the very big polluted environment of these dusts, and lead to intensity of labour to be big, in addition, because need set for the preparation of certain proportion when preparing, and when adopting ordinary equipment to prepare, be difficult to carry out effective accurate control to the content of each ingredient, and if adopt the mode of weighing alone, can lead to the process more loaded down with trivial details, influence production efficiency.
Disclosure of Invention
Accordingly, in order to solve the above-mentioned disadvantages, the present invention provides a concrete producing apparatus for civil engineering works.
The invention is realized in such a way, a concrete production preparation device for civil engineering is constructed, which comprises a sand and stone conveying mechanism, a cement pumping mechanism, a configuration mechanism and a slurry conveying mechanism, wherein the configuration mechanism comprises a frame, a weighing component, a rotary driving mechanism, a configuration tank, a central rotating shaft, a first fixed seat and a second fixed seat, wherein the frame is provided with a bearing plate through the support of the weighing component, one side of the bearing plate is fixedly provided with the first fixed seat, the other side of the bearing plate is provided with the second fixed seat, the configuration tank is rotatably supported between the first fixed seat and the second fixed seat, the central rotating shaft is horizontally and fixedly distributed in the center of the configuration tank, two ends of the central rotating shaft are rotatably supported on the first fixed seat and the second fixed seat, and one end of the central rotating shaft passes through the second fixed seat and then is connected to the rotary driving mechanism, the central rotating shaft and the configuration tank are driven by the rotary driving mechanism to rotate around a horizontal axis together, the configuration tank is communicated with the gravel conveying mechanism, the cement pumping mechanism and the slurry conveying mechanism, the weighing assembly is connected with the controller, and the controller can control the conveying conditions of the gravel conveying mechanism, the cement pumping mechanism and the slurry conveying mechanism according to the weight change condition detected by the weighing assembly.
Further, as preferred, the center pivot is the hollow shaft, the center of center pin is for carrying the chamber, be provided with the delivery outlet on the periphery wall of center pin, the delivery outlet with carry the chamber intercommunication, be provided with the intercommunication cover in the first fixing base, intercommunication cover and input joint section of thick bamboo intercommunication, the intercommunication cover with rotatable coupling between the center pivot, just the center chamber of intercommunication cover with carry the chamber intercommunication, be provided with the start-stop control valve on intercommunication cover or the input joint section of thick bamboo, cement pumping mechanism's output is connected to an input joint section of thick bamboo, cement pumping mechanism can carry out the pump sending to cement dry powder.
Further, as preferred, there is the transport cover in the second fixing base, the transport cover internal rotation is connected with the shaft coupling, the one end and the rotary driving mechanism of shaft coupling are connected, the other end of shaft coupling with central pivot is connected, just the one end of shaft coupling towards central pivot is provided with central blind hole, be provided with radial intercommunicating pore on the transport cover, radial intercommunicating pore with central blind hole intercommunication, radial intercommunicating pore with slurry conveying mechanism's output communicates, central blind hole with the transport chamber intercommunication of central pivot.
Preferably, the coupler is further provided with a radial extending hole communicated with the central blind hole, the radial extending hole is communicated with the radial communicating hole, two annular sealing rings which are oppositely arranged are arranged at the joint of the radial extending hole and the radial communicating hole, and the radial communicating hole is communicated with the radial extending hole through a space enclosed between the two annular sealing rings which are oppositely arranged.
Further, as preferred, the weighing component comprises a chassis, a support plate, a guide component, a connecting clamping plate, a detection sensor and a fixed platform, wherein the support plate is fixedly arranged at the upper end of the chassis, a certain distance is reserved between the support plate and the chassis, the connecting clamping plate is arranged on the support plate by adopting the guide component to guide and support, the connecting clamping plate is fixed at the bottom side of the fixed platform, a plurality of detection sensor components are arranged between the bottom of the fixed platform and the support plate, the detection sensor components can detect the downward pressure of the fixed platform, so that the weight of the parts above the fixed platform is calculated according to the downward pressure, the bearing plate is fixed at the top of the fixed platform, and the detection sensor components are of a columnar structure.
Further, as the preferred, the guide assembly includes guide post and uide bushing, be provided with a plurality of uide bushings on the extension board, the bottom of connecting the cardboard is fixed and is provided with a plurality of downwardly extending the guide post, the guide post with the uide bushing slip cap is established the cooperation.
Further, as preferred, the guide post with the uide bushing one-to-one, just the guide post is arranged four angles departments of connecting the cardboard, four angles departments of fixed platform all are provided with the detecting sensor subassembly.
Further, as preferred, the gravel conveying mechanism comprises a plurality of groups of conveying belts, the two adjacent groups of conveying belts are arranged in a ladder connection mode, a gravel output device is arranged above at least one group of conveying belts, and a sand conveyor is arranged above at least one group of conveying belts.
Further, as preferred, the cement pumping mechanism includes cement powder jar and pumping unit, the input of pumping unit is connected the cement powder jar, pumping unit can carry out the pumping to cement powder.
Further, as preferred, the thick liquid conveying mechanism includes the thick liquid jar body and thick liquid pump package, the input of thick liquid pump package is connected the thick liquid jar body, the thick liquid is water or the mixed thick liquid of water with admixture, is provided with grit input port and concrete thick liquid delivery outlet at least on the configuration jar, the middle part of frame is provided with output channel, output channel is located configure jar under the middle part position.
The invention has the following advantages: compared with the same type of equipment, the concrete production and preparation device for civil engineering provided by the invention has the following advantages:
(1) according to the concrete production preparation device for civil engineering, disclosed by the invention, the weighing component is arranged, so that the weighing of materials can be realized, and when the concrete production preparation device is prepared, the control of the proportion can be realized only by gradually controlling the adding amounts of the gravel conveying mechanism, the cement pumping mechanism and the slurry conveying mechanism according to a certain amount in sequence, so that the automation and the accuracy of the preparation are improved;
(2) the cement is added in a pumping mode, no dust is generated during adding, the environment protection performance is effectively improved, the closed feeding effect is realized, the preparation is convenient and simple, meanwhile, the automatic rotary stirring and automatic discharging of the concrete can be realized, and the conveying and the transportation of the concrete are facilitated.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view schematic of the weighing assembly of the present invention;
FIG. 3 is a schematic diagram of a three-dimensional arrangement of detection sensors according to the present invention;
FIG. 4 is a schematic front view of the detection sensor arrangement of the present invention;
FIG. 5 is a schematic view of the connection structure of the coupling and the conveying sleeve according to the present invention;
fig. 6 is a schematic front view of a part of the structure of the sand conveying mechanism of the invention.
Detailed Description
The present invention will be described in detail below with reference to fig. 1 to 6, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.
The invention provides a concrete production preparation device for civil engineering through improvement, which comprises a gravel conveying mechanism 1, a cement pumping mechanism 2, a configuration mechanism 5 and a slurry conveying mechanism 9, wherein the configuration mechanism comprises a rack 7, a weighing component, a rotary driving mechanism 10, a configuration tank 13, a central rotating shaft 12, a first fixed seat 4 and a second fixed seat 6, wherein the rack 7 is supported by the weighing component and provided with a bearing plate 15, one side of the bearing plate 15 is fixedly provided with the first fixed seat 4, the other side of the bearing plate is provided with the second fixed seat 6, the configuration tank 13 is rotatably supported between the first fixed seat and the second fixed seat, the central rotating shaft 12 is horizontally and fixedly arranged in the center of the configuration tank 13, and two ends of the central rotating shaft are rotatably supported on the first fixed seat and the second fixed seat, and one end of the central rotating shaft penetrates through the second fixing seat and then is connected to the rotary driving mechanism 10, so that the central rotating shaft and the configuration tank are driven by the rotary driving mechanism to rotate around a horizontal axis together, the configuration tank is communicated with the gravel conveying mechanism, the cement pumping mechanism and the slurry conveying mechanism, the weighing assembly is communicated with the controller, and the controller can control the conveying conditions of the gravel conveying mechanism, the cement pumping mechanism and the slurry conveying mechanism according to the weight change condition detected by the weighing assembly.
In this embodiment, center pivot 12 is the hollow shaft, the center of center pin is for carrying the chamber, be provided with the delivery outlet on the periphery wall of center pin, the delivery outlet with carry the chamber intercommunication, be provided with the intercommunication cover in the first fixing base 4, intercommunication cover and input joint section of thick bamboo 14 intercommunication, the intercommunication cover with rotatable coupling between the center pivot, just the center chamber of intercommunication cover with carry the chamber intercommunication, be provided with the start-stop control valve on intercommunication cover or the input joint section of thick bamboo, cement pumping mechanism's output is connected to an input joint section of thick bamboo, cement pumping mechanism can carry out the pump sending to cement dry powder.
The coupler is further provided with a radial extending hole 28 communicated with the central blind hole, the radial extending hole is communicated with the radial communicating hole, two annular sealing rings 27 which are oppositely arranged are arranged at the joint of the radial extending hole and the radial communicating hole, and a space enclosed between the two annular sealing rings 27 which are oppositely arranged is communicated with the radial communicating hole 24 and the radial extending hole 28.
The weighing component comprises an underframe 16, a support plate 17, a guide component, a connecting clamp plate 19, a detection sensor component and a fixed platform 18, wherein the support plate is fixedly arranged at the upper end of the underframe, a certain distance is reserved between the support plate and the underframe, the connecting clamp plate is arranged on the support plate by adopting the guide component to guide and support, the connecting clamp plate is fixed at the bottom side of the fixed platform, a plurality of detection sensor components 21 are arranged between the bottom of the fixed platform and the support plate, the detection sensor components can detect the downward pressure of the fixed platform, so that the weight of the parts above the fixed platform is calculated according to the downward pressure, the bearing plate 15 is fixed at the top of the fixed platform, and the detection sensor components 21 are of a columnar structure.
The guide assembly comprises guide posts and guide sleeves, a plurality of guide sleeves are arranged on the support plate, a plurality of downwardly extending guide posts are fixedly arranged at the bottom of the connecting clamping plate, and the guide posts are matched with the guide sleeves in a sliding sleeved mode.
The guide posts correspond to the guide sleeves one to one, the guide posts are arranged at four corners of the connecting clamping plate, and the detection sensor assemblies 21 are arranged at the four corners of the fixed platform.
The sand and stone conveying mechanism 1 comprises a plurality of groups of conveying belts, the two adjacent groups of conveying belts are connected in a ladder way, a stone output device is arranged above at least one group of conveying belts, and a sand conveyor is arranged above at least one group of conveying belts.
The cement pumping mechanism 2 comprises a cement powder tank 2 and a pumping unit, the input end of the pumping unit is connected with the cement powder tank, and the pumping unit can pump and convey cement powder.
The slurry conveying mechanism 9 comprises a slurry tank body and a slurry pump set 8, wherein the input end of the slurry pump set is connected with the slurry tank body, and the slurry is water or mixed slurry of water, an additive and an admixture.
According to the concrete production preparation device for civil engineering, disclosed by the invention, the weighing component is arranged, so that the weighing of materials can be realized, and when the concrete production preparation device is prepared, the control of the proportion can be realized only by gradually controlling the adding amounts of the gravel conveying mechanism, the cement pumping mechanism and the slurry conveying mechanism according to a certain amount in sequence, so that the automation and the accuracy of the preparation are improved; the cement is added in a pumping mode, no dust is generated during adding, the environment protection performance is effectively improved, the closed feeding effect is realized, the preparation is convenient and simple, meanwhile, the automatic rotary stirring and automatic discharging of the concrete can be realized, and the conveying and the transportation of the concrete are facilitated.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A concrete production preparation device for civil engineering comprises a gravel conveying mechanism (1), a cement pumping mechanism (2), a configuration mechanism (5) and a slurry conveying mechanism (9), wherein the configuration mechanism comprises a rack (7), a weighing component, a rotary driving mechanism (10), a configuration tank (13), a central rotating shaft (12), a first fixing seat (4) and a second fixing seat (6), wherein the rack (7) is provided with a bearing plate (15) through the support of the weighing component, one side of the bearing plate (15) is fixedly provided with the first fixing seat (4), the other side of the bearing plate is provided with the second fixing seat (6), the configuration tank (13) is rotatably supported between the first fixing seat and the second fixing seat, and the central rotating shaft (12) is horizontally and fixedly arranged in the center of the configuration tank (13), rotatable support in both ends of center pivot is in on first fixing base and the second fixing base, just the one end of center pivot is passed be connected to behind the second fixing base rotary driving mechanism (10), so that pass through rotary driving mechanism drives center pivot rotates around horizontal axis with the configuration jar together, the configuration jar with gravel and sand conveying mechanism, cement pumping mechanism and thick liquid conveying mechanism intercommunication, the subassembly of weighing is connected with the controller, the controller can be according to the weight change condition that the subassembly of weighing detected is to gravel and sand conveying mechanism, cement pumping mechanism and thick liquid conveying mechanism's transport condition is controlled.
2. A concrete producing apparatus for civil engineering works according to claim 1, wherein: the utility model discloses a cement pump, including center pivot (12), center, input joint section of thick bamboo, connecting sleeve and input joint section of thick bamboo, central pivot (12) are the hollow shaft, the center of center pin is for carrying the chamber, be provided with the delivery port on the periphery wall of center pin, the delivery port with carry the chamber intercommunication, be provided with the connecting sleeve in first fixing base (4), connecting sleeve and input joint section of thick bamboo (14) intercommunication, the connecting sleeve with rotatable coupling between the center pivot, just the central chamber of connecting sleeve with carry the chamber intercommunication, be provided with the start-stop control valve on connecting sleeve or the input joint section of thick bamboo, cement pump sending mechanism's output is connected to an input joint section of thick bamboo, cement pump sending mechanism can carry out the pump sending to cement dry powder.
3. A concrete producing apparatus for civil engineering works according to claim 1, wherein: there is transport cover (23) in second fixing base (6), it is connected with shaft coupling (25) to carry cover (23) internal rotation, the one end and the rotary driving mechanism (10) of shaft coupling are connected, the other end of shaft coupling (25) with central pivot is connected, just the one end of the central pivot of orientation of shaft coupling is provided with central blind hole (26), be provided with radial intercommunicating pore (24) on the transport cover, radial intercommunicating pore (24) with central blind hole (26) intercommunication, radial intercommunicating pore with slurry conveying mechanism's output intercommunication, central blind hole with the transport chamber intercommunication of central pivot.
4. A concrete producing apparatus for civil engineering works according to claim 3, wherein: the coupler is further provided with a radial extending hole (28) communicated with the central blind hole, the radial extending hole is communicated with the radial communicating hole, the joint of the radial extending hole and the radial communicating hole is provided with two annular sealing rings (27) which are oppositely arranged, and a space enclosed between the two annular sealing rings (27) which are oppositely arranged is used for communicating the radial communicating hole (24) with the radial extending hole (28).
5. A concrete producing apparatus for civil engineering works according to claim 1, wherein: the weighing component comprises a bottom frame (16), a support plate (17), a guide component, a connecting clamping plate (19), a detection sensor and a fixed platform (18), wherein the support plate is fixedly arranged at the upper end of the bottom frame, a certain distance is reserved between the support plate and the bottom frame, the connecting clamping plate is arranged on the support plate in a guide supporting mode through the guide component, the connecting clamping plate is fixed to the bottom side of the fixed platform, a plurality of detection sensor components (21) are arranged between the bottom of the fixed platform and the support plate, the detection sensor components can detect the downward pressure of the fixed platform, so that the weight of the position above the fixed platform is calculated according to the downward pressure, the bearing plate (15) is fixed to the top of the fixed platform, and the detection sensor components (21) are of a columnar structure.
6. A concrete producing apparatus for civil engineering works according to claim 5, wherein: the guide assembly comprises guide posts and guide sleeves, a plurality of guide sleeves are arranged on the support plate, a plurality of downwardly extending guide posts are fixedly arranged at the bottom of the connecting clamping plate, and the guide posts are matched with the guide sleeves in a sliding sleeved mode.
7. A concrete producing apparatus for civil engineering works according to claim 6, wherein: the guide posts correspond to the guide sleeves one to one, the guide posts are arranged at four corners of the connecting clamping plate, and the detection sensor assemblies (21) are arranged at the four corners of the fixed platform.
8. A concrete producing apparatus for civil engineering works according to claim 6, wherein: the sand and stone conveying mechanism (1) comprises a plurality of groups of conveying belts, the two adjacent groups of conveying belts are connected in a ladder way, a stone output device is arranged above at least one group of conveying belts, and a sand conveyor is arranged above at least one group of conveying belts.
9. A concrete producing apparatus for civil engineering works according to claim 8, wherein: the cement pumping mechanism (2) comprises a cement powder tank (2) and a pumping unit, wherein the input end of the pumping unit is connected with the cement powder tank, and the pumping unit can pump and convey cement powder.
10. A concrete producing apparatus for civil engineering works according to claim 9, wherein: the slurry conveying mechanism (9) comprises a slurry tank body and a slurry pump set (8), the input end of the slurry pump set is connected with the slurry tank body, the slurry is mixed slurry of water or water, an additive and an admixture, a sand input port and a concrete slurry output port are at least arranged on the configuration tank (13), an output channel is arranged in the middle of the rack (7), and the output channel is located under the middle of the configuration tank (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110557360.1A CN113246309A (en) | 2021-05-21 | 2021-05-21 | Concrete production preparation facilities for civil engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110557360.1A CN113246309A (en) | 2021-05-21 | 2021-05-21 | Concrete production preparation facilities for civil engineering |
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| CN113246309A true CN113246309A (en) | 2021-08-13 |
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| CN202110557360.1A Pending CN113246309A (en) | 2021-05-21 | 2021-05-21 | Concrete production preparation facilities for civil engineering |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH664923A5 (en) * | 1984-08-16 | 1988-04-15 | Automation Ag | Concrete production facility - is entirely in cylindrical concrete building divided into storage and machinery areas |
| CN101549527A (en) * | 2009-04-30 | 2009-10-07 | 浙江杭钻机械制造股份有限公司 | Automatic slurry forming machine |
| CN108247850A (en) * | 2018-01-18 | 2018-07-06 | 贵州新畅航科技有限公司 | Efficient air entrained concrete aluminium powder liquid adds equipment automatically |
| CN109676797A (en) * | 2019-02-23 | 2019-04-26 | 陕西四通建设商砼发展有限公司 | A kind of concrete mixing plant |
| CN209851287U (en) * | 2019-03-19 | 2019-12-27 | 河南锦源基础工程有限公司 | Cement automatic blending and stirring system |
| CN210047717U (en) * | 2019-05-23 | 2020-02-11 | 山东光明园迪儿童家具科技有限公司 | Lifting type automatic weight checking platform for packaging production |
| CN210525470U (en) * | 2019-04-24 | 2020-05-15 | 海宁海泰建材有限公司 | A processing equipment for concrete production usefulness |
| CN111688035A (en) * | 2020-06-22 | 2020-09-22 | 刘长民 | Automatic proportioning device of concrete for construction |
-
2021
- 2021-05-21 CN CN202110557360.1A patent/CN113246309A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH664923A5 (en) * | 1984-08-16 | 1988-04-15 | Automation Ag | Concrete production facility - is entirely in cylindrical concrete building divided into storage and machinery areas |
| CN101549527A (en) * | 2009-04-30 | 2009-10-07 | 浙江杭钻机械制造股份有限公司 | Automatic slurry forming machine |
| CN108247850A (en) * | 2018-01-18 | 2018-07-06 | 贵州新畅航科技有限公司 | Efficient air entrained concrete aluminium powder liquid adds equipment automatically |
| CN109676797A (en) * | 2019-02-23 | 2019-04-26 | 陕西四通建设商砼发展有限公司 | A kind of concrete mixing plant |
| CN209851287U (en) * | 2019-03-19 | 2019-12-27 | 河南锦源基础工程有限公司 | Cement automatic blending and stirring system |
| CN210525470U (en) * | 2019-04-24 | 2020-05-15 | 海宁海泰建材有限公司 | A processing equipment for concrete production usefulness |
| CN210047717U (en) * | 2019-05-23 | 2020-02-11 | 山东光明园迪儿童家具科技有限公司 | Lifting type automatic weight checking platform for packaging production |
| CN111688035A (en) * | 2020-06-22 | 2020-09-22 | 刘长民 | Automatic proportioning device of concrete for construction |
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