CN113085017A - Concrete mixing plant with double mixing main machines for concrete - Google Patents
Concrete mixing plant with double mixing main machines for concrete Download PDFInfo
- Publication number
- CN113085017A CN113085017A CN202110392277.3A CN202110392277A CN113085017A CN 113085017 A CN113085017 A CN 113085017A CN 202110392277 A CN202110392277 A CN 202110392277A CN 113085017 A CN113085017 A CN 113085017A
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- Prior art keywords
- powder
- aggregate
- concrete
- weighing
- dust remover
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C9/00—General arrangement or layout of plant
- B28C9/02—General arrangement or layout of plant for producing mixtures of clay or cement with other materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/0404—Proportioning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/0422—Weighing predetermined amounts of ingredients, e.g. for consecutive delivery
- B28C7/044—Weighing mechanisms specially adapted therefor; Weighing containers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
- B28C7/067—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of stationary hoppers, chambers or bins from which the material is fed gravitationally, e.g. having agitating means therein
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/12—Supplying or proportioning liquid ingredients
- B28C7/126—Supply means, e.g. nozzles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
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- 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 mixing plant with double mixing main machines for concrete, which comprises: storehouse, powder conveyor, liquid weighing device, concrete discharging device, aggregate feeder, aggregate are stored storehouse, liquid weighing device, aggregate powder device to stirring host computer, dust remover, powder, and the production efficiency of two stirring host computer concrete mixing plants is far greater than traditional single stirring host computer stirring building, and in continuous production, production efficiency can accomplish twice as many as single stirring host computer stirring building. But the occupied area is much smaller than that of two single stirring main machine stirring buildings, and the price is much lower.
Description
Technical Field
The invention belongs to the field of concrete/dry powder mortar stirring, and particularly relates to a concrete mixing plant with double mixing main machines for concrete
Background
A conventional concrete mixing plant is generally characterized in that a main building frame is internally provided with a set of material storage, weighing, stirring and discharging devices. The system is a main building system of a concrete mixing building, which is composed of a set of aggregate storage and weighing system, a set of powder storage and weighing system, a set of liquid material storage and weighing system, a set of mixing host, a set of concrete discharging device and a main building supporting frame.
A concrete mixing plant with double mixing main machines is adopted in the production of concrete for hydropower engineering, and the concrete for hydropower engineering is dry and hard roller compacted concrete and needs a long mixing time, so that the feeding, mixing and discharging circulation of the mixing main machines needs a long time. The time is much longer than the time for weighing and feeding materials (including aggregates, powder and liquid materials), and the requirements of two sets of concrete mixing hosts can be met under the condition that a set of weighing system for the materials is adopted, namely a set of aggregate storage and weighing system, a set of powder storage and weighing system and a set of liquid material storage and weighing system. And a set of material weighing system is adopted to alternately supply materials for two sets of concrete stirring hosts, and the time requirement can be met.
The conventional concrete has the characteristics of large slump and short stirring time. Therefore, commercial concrete mixing plants in the market are all as follows: a main building frame is internally provided with a set of aggregate storage and weighing system, a set of powder storage and weighing system, a set of liquid material storage and weighing system, a set of stirring host and a set of concrete discharging device. The advantages of such an arrangement are compact, simple system and good economy.
With the development of concrete market, concrete mixing plant is continuously developed in the direction of large-scale and multi-platform combined construction, and the raw materials of concrete are gradually diversified, so as to improve the productivity and the economical efficiency of concrete production. The concrete mixing equipment constructed in the current market is constructed by combining two sets of mixing equipment, three sets of mixing equipment and even four sets of mixing equipment, and the like, and aims to improve the productivity of concrete and meet the peak demand of customers. Under the condition, the method has great significance for improving the capacity of a single set of concrete mixing plant. Less equipment is built, less land resources are occupied, higher capacity is provided, and the method is the requirement of customers. However, the capacity of the concrete mixing main machine reaches a bottleneck period, the 4.5-square main machine is a larger machine in the market at present, and the 5-square machine is to be perfected in the aspects of power consumption, price, reliability and practicability. Too large a host model also presents problems when matching concrete mixers. Therefore, the current customers meet the production requirements by simultaneously building a plurality of sets of concrete mixing stations.
Disclosure of Invention
In order to solve the technical problem, the invention provides a concrete mixing plant with double mixing hosts for concrete, wherein a set of aggregate storage and weighing system is arranged in a main building frame, and the aggregate storage and weighing system can meet the requirements of two sets of mixing hosts due to the fact that the aggregate weighing and feeding actions are fast.
A concrete mixing building with double mixing hosts is characterized in that a set of aggregate storage and weighing system is arranged in a main building frame, and the aggregate storage and weighing system can meet the requirements of two sets of mixing hosts.
A concrete mixing plant with double mixing main machines for concrete comprises: stirring host computer, dust remover, powder store storehouse, powder conveyor, liquid weighing device, concrete discharging device, aggregate feeder, aggregate store storehouse, liquid weighing device, aggregate powder device.
The dust remover is a dust remover commonly used in the field of concrete mixing and comprises a bag-type dust remover, an electrostatic dust remover and the like.
The conveying device is a screw conveyor.
The utility model provides a two stirring host computer concrete mixing plants for concrete specifically includes: storehouse, first powder conveyor, first powder weighing device, first liquid weighing device, first stirring host computer, first concrete discharging device, aggregate feeder, storehouse, aggregate weighing device, aggregate feed divider, second powder weighing device, second powder conveyor, second liquid weighing device, second stirring host computer, second concrete discharging device, storehouse, second powder storage storehouse, second dust remover are stored to first dust remover, first powder.
The stirring building top is dust remover and aggregate feeder 8, the dust remover includes first dust remover and second dust remover, measure dust remover below and store the storehouse for first powder and second powder respectively, first powder is stored the storehouse bottom and is connected with first powder conveyor, and the powder is carried to first powder weighing device through first powder conveyor, pours into first stirring host computer after first powder weighing device, first liquid weighing device and aggregate weighing device weigh different materials to certain proportion respectively, and the material through stirring processing is discharged through first concrete discharging device. The bottom of the second powder storage bin is connected with a second powder conveying device, the powder is conveyed to a second powder weighing device through the second powder conveying device, when the second powder weighing device, the second liquid weighing device and the aggregate weighing device respectively weigh different materials to a certain proportion, the materials are poured into a second stirring host machine, and the materials subjected to stirring treatment are discharged through a second concrete discharging device. An aggregate storage bin is arranged below the aggregate feeding device, the bottom of the aggregate storage bin is connected with an aggregate weighing device, and the weighed aggregates enter the first stirring host and the second stirring host through the aggregate distributing device to be stirred respectively.
The invention also relates to a realization method of the concrete mixing plant with the double mixing hosts for concrete, which comprises the following specific steps that a set of aggregate storage and weighing system is arranged in a main building frame, and the aggregate storage and weighing system can meet the requirements of two sets of mixing hosts.
Advantageous effects
According to the concrete mixing building with the double mixing hosts for concrete, the aggregate storage and weighing system is arranged in the main building frame, and the aggregate storage and weighing system can meet the requirements of two sets of mixing hosts due to the fact that the aggregate weighing and feeding actions are fast. Two independent powder and liquid weighing systems are arranged in a main building frame, and the requirements of two stirring main machines can be met only by simultaneously operating two devices because the powder and liquid materials are weighed and fed for a long time. The production efficiency of the double-stirring-host concrete stirring building designed in this way is far greater than that of the traditional single-stirring-host stirring building, and in continuous production, the production efficiency can be twice as high as that of the single-stirring-host stirring building. But the occupied area is much smaller than that of two single stirring main machine stirring buildings, and the price is much lower.
Drawings
FIG. 1 is a front view of the structure of the present invention;
in the figure: the device comprises a first dust remover 1, a first powder storage bin 2, a first powder conveying device 3, a first powder weighing device 4, a first liquid weighing device 5, a first stirring host 6, a first concrete discharging device 7, an aggregate feeding device 8, an aggregate storage bin 9, an aggregate weighing device 10, an aggregate distributing device 11, a second powder weighing device 12, a second powder conveying device 13, a second liquid weighing device 14, a second stirring host 15, a second concrete discharging device 16, a second powder storage bin 17, a second dust remover 18
Detailed Description
The utility model provides a two stirring host computer concrete mixing plants for concrete specifically includes: the device comprises a first dust remover 1, a first powder storage bin 2, a first powder conveying device 3, a first powder weighing device 4, a first liquid weighing device 5, a first stirring host 6, a first concrete discharging device 7, an aggregate feeding device 8, an aggregate storage bin 9, an aggregate weighing device 10, an aggregate distributing device 11, a second powder weighing device 12, a second powder conveying device 13, a second liquid weighing device 14, a second stirring host 15, a second concrete discharging device 16, a second powder storage bin 17 and a second dust remover 18.
The stirring building top is dust remover and aggregate feeder 8, the dust remover includes first dust remover 1 and second dust remover 18, volume dust remover below is first powder storage storehouse 2 and second powder storage storehouse 17 respectively, first powder storage storehouse 2 bottom is connected with first powder conveyor 3, and the powder is carried to first powder weighing device 4 through first powder conveyor 3, pours into first stirring host computer 6 after first powder weighing device 4, first liquid weighing device 5 and aggregate weighing device 10 weigh different materials respectively to a certain proportion into, and the material through stirring processing is discharged through first concrete discharging device 7. The bottom of the second powder storage bin 17 is connected with a second powder conveying device 13, the powder is conveyed to a second powder weighing device 12 through the second powder conveying device 13, when the second powder weighing device 12, the second liquid weighing device 14 and the aggregate weighing device 10 respectively weigh different materials to a certain proportion, the materials are poured into a second stirring host 15, and the materials subjected to stirring treatment are discharged through a second concrete discharging device 16. An aggregate storage bin 9 is arranged below the aggregate feeding device 8, the bottom of the aggregate storage bin 9 is connected with an aggregate weighing device 10, and weighed aggregates enter the first stirring host machine 6 and the second stirring host machine 15 through an aggregate distributing device 11 to be stirred respectively.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a two stirring host computer concrete mixing plants for concrete, includes sets up one set of aggregate in a main building frame and stores and weighing system, one set of grit aggregate is stored and weighing system alright with the demand that satisfies two sets of stirring host computers.
2. The concrete mixing plant with double main mixing machines for concrete according to claim 1, characterized in that: the method comprises the following steps: stirring host computer, dust remover, powder store storehouse, powder conveyor, liquid weighing device, concrete discharging device, aggregate feeder, aggregate store storehouse, liquid weighing device, aggregate powder device.
3. The concrete mixing plant with double main mixing machines for concrete according to claim 2, characterized in that: the dust remover is a dust remover commonly used in the field of concrete mixing and comprises a bag-type dust remover and an electrostatic dust remover; the conveying device is a screw conveyor.
4. The concrete mixing plant with double main mixing machines for concrete according to claim 1, characterized in that: the method specifically comprises the following steps: the device comprises a first dust remover (1), a first powder storage bin (2), a first powder conveying device (3), a first powder weighing device (4), a first liquid weighing device (5), a first stirring host (6), a first concrete discharging device (7), an aggregate feeding device (8), an aggregate storage bin (9), an aggregate weighing device (10), an aggregate distributing device (11), a second powder weighing device (12), a second powder conveying device (13), a second liquid weighing device (14), a second stirring host (15), a second concrete discharging device (16), a second powder storage bin (17) and a second dust remover (18).
5. The concrete mixing plant with double main mixing machines for concrete according to claim 4, wherein: the dust remover is a dust remover commonly used in the field of concrete mixing and comprises a bag-type dust remover and an electrostatic dust remover; the conveying device is a screw conveyor.
6. The intelligent power distribution cabinet for intelligent gas stations as claimed in claim 4, wherein: storehouse (2) bottom is stored to first powder is connected with first powder conveyor (3), and the powder is carried to first powder weighing device (4) through first powder conveyor (3), pours into first stirring host computer (6) after weighing different materials respectively to certain proportion when first powder weighing device (4), first liquid weighing device (5) and aggregate weighing device (10), and the material through stirring processing is discharged through first concrete discharging device (7). The bottom of the second powder storage bin (17) is connected with a second powder conveying device (13), the powder is conveyed to a second powder weighing device (12) through the second powder conveying device (13), when the second powder weighing device (12), a second liquid weighing device (14) and an aggregate weighing device (10) respectively weigh different materials to a certain proportion, the materials are poured into a second stirring host (15), and the materials subjected to stirring treatment are discharged through a second concrete discharging device (16). Aggregate storage bin (9) is arranged below aggregate feeding device (8), the bottom of aggregate storage bin (9) is connected with aggregate weighing device (10), and the weighed aggregates enter first stirring host (6) and second stirring host (15) through aggregate distribution device (11) to be respectively stirred.
7. A method for realizing a concrete mixing plant with double mixing hosts according to claims 1-6, which comprises the step of arranging a set of aggregate storage and weighing system in a main building frame, wherein the set of aggregate storage and weighing system can meet the requirements of two sets of mixing hosts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110392277.3A CN113085017A (en) | 2021-04-13 | 2021-04-13 | Concrete mixing plant with double mixing main machines for concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110392277.3A CN113085017A (en) | 2021-04-13 | 2021-04-13 | Concrete mixing plant with double mixing main machines for concrete |
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| Publication Number | Publication Date |
|---|---|
| CN113085017A true CN113085017A (en) | 2021-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110392277.3A Pending CN113085017A (en) | 2021-04-13 | 2021-04-13 | Concrete mixing plant with double mixing main machines for concrete |
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| Country | Link |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0062008A1 (en) * | 1981-03-20 | 1982-10-06 | Officine Riunite Udine Spa | Concrete mixing plants with elevator wheel |
| CN200951601Y (en) * | 2006-07-04 | 2007-09-26 | 宋斌 | Continuous feeding type intermittent concrete mixed building |
| CN108044803A (en) * | 2018-01-22 | 2018-05-18 | 扬州扬工机械有限公司 | A kind of two-driven-by-one concrete mixing plant for aggregate batching |
| CN209491983U (en) * | 2018-08-24 | 2019-10-15 | 宁波安邦混凝土有限公司 | A kind of concrete mixing plant |
-
2021
- 2021-04-13 CN CN202110392277.3A patent/CN113085017A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0062008A1 (en) * | 1981-03-20 | 1982-10-06 | Officine Riunite Udine Spa | Concrete mixing plants with elevator wheel |
| CN200951601Y (en) * | 2006-07-04 | 2007-09-26 | 宋斌 | Continuous feeding type intermittent concrete mixed building |
| CN108044803A (en) * | 2018-01-22 | 2018-05-18 | 扬州扬工机械有限公司 | A kind of two-driven-by-one concrete mixing plant for aggregate batching |
| CN209491983U (en) * | 2018-08-24 | 2019-10-15 | 宁波安邦混凝土有限公司 | A kind of concrete mixing plant |
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Application publication date: 20210709 |
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