CN114919051A - Full-automatic equipment for producing RPC cover plate - Google Patents

Full-automatic equipment for producing RPC cover plate Download PDF

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Publication number
CN114919051A
CN114919051A CN202111200745.9A CN202111200745A CN114919051A CN 114919051 A CN114919051 A CN 114919051A CN 202111200745 A CN202111200745 A CN 202111200745A CN 114919051 A CN114919051 A CN 114919051A
Authority
CN
China
Prior art keywords
rpc
chamber
tank
mold
full
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111200745.9A
Other languages
Chinese (zh)
Inventor
容七英
章慧芹
容月新
蔡志强
容晓芳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangxi Longzheng Technology Development Co Ltd
Original Assignee
Jiangxi Longzheng Technology Development Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangxi Longzheng Technology Development Co Ltd filed Critical Jiangxi Longzheng Technology Development Co Ltd
Priority to CN202111200745.9A priority Critical patent/CN114919051A/en
Publication of CN114919051A publication Critical patent/CN114919051A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B15/00General arrangement or layout of plant ; Industrial outlines or plant installations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00Producing shaped prefabricated articles from the material
    • B28B1/14Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/24Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
    • B28B11/245Curing concrete articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B13/00Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • B28B13/0215Feeding the moulding material in measured quantities from a container or silo
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B17/00Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
    • B28B17/0063Control arrangements
    • B28B17/0081Process control
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08Apparatus 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
    • B28C5/10Mixing in containers not actuated to effect the mixing
    • B28C5/12Mixing 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
    • B28C5/14Mixing 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
    • B28C5/148Mixing 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling 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
    • B28C7/04Supplying or proportioning the ingredients
    • B28C7/06Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
    • B28C7/067Supplying 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
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/91Use of waste materials as fillers for mortars or concrete

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Automation & Control Theory (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Abstract

The invention discloses full-automatic equipment for producing RPC cover plates, wherein a feed pipe is arranged on the top of an RPC stirring chamber, the other end of the feed pipe is respectively connected with a cement tank, a mineral powder tank, a quartz sand tank, a silica fume tank and a water reducing agent tank, a discharge valve is arranged on each feed pipe, a pouring pipe is arranged at the bottom of the RPC stirring chamber, a mold is arranged below each pouring pipe, the mold is connected with a mold-entering conveying roller way in a sliding manner, a steam curing chamber and a cooling chamber are arranged at the other end of the mold-entering conveying roller way, a conveying rail penetrating through the steam curing chamber and the cooling chamber is arranged between the steam curing chamber and the cooling chamber, a mold-entering carrier is connected on each conveying rail in a sliding manner, and a mold-exiting conveying roller way is arranged at the other end of the cooling chamber, the production flow is short, the automation degree is high, the production efficiency of the RPC cover plates is effectively improved, the labor intensity is reduced, simultaneously, the RPC cover plate is suitable for RPC cover plates of different styles, and the applicability of equipment is effectively improved.

Description

Full-automatic equipment for producing RPC cover plate
Technical Field
The invention relates to the technical field of RPC cover plates, in particular to full-automatic equipment for producing an RPC cover plate.
Background
In the prior art, cover plates are generally made of reinforced concrete, steel fiber concrete cover plates gradually appear along with the development of the technology later, the steel fiber concrete cover plates have already obtained better use effect to a certain extent, but for higher load, the bearing capacity of the steel fiber concrete cover plates is slightly insufficient, RPC cover plates appear later, RPC materials have very high compressive strength, shear strength and durability and are superior to steel fiber concrete, but the same problems as the steel fiber concrete cover plates exist, yield failure can occur when external load is born, the cover plates are cracked, the RPC cover plates do not have high weather resistance, such as high temperature resistance, the application of the RPC cover plates is limited, the existing RPC cover plates have poor heat insulation effect, are used for pavement, are often damaged due to high temperature of the pavement in summer, or the solar radiation of the pavement is large, the temperature is high, which has great influence on the formation and wheels. However, the conventional RPC preparation process is long in flow, low in preparation efficiency, single in type of the demolded trench cover plate and incapable of meeting the market requirements. Therefore, we propose a full-automatic equipment for producing RPC cover plate.
Disclosure of Invention
The invention aims to provide full-automatic equipment for producing an RPC cover plate, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a full-automatic equipment of production RPC apron, includes the RPC teeter chamber, be provided with the inlet pipe on the RPC teeter chamber top, the other end of inlet pipe is connected with cement jar, ore powder jar, quartz sand jar, silica fume jar and water-reducing agent jar respectively, all be provided with the baiting valve on the inlet pipe, RPC teeter chamber bottom is provided with pours the pipe, it is provided with the mould to pour the pipe below, mould sliding connection has income mould rollgang, it is provided with to evaporate foster room and cooling chamber to go into the mould rollgang other end, evaporate to be provided with between foster room and the cooling chamber and run through the delivery track who evaporates foster room and cooling chamber, sliding connection has the income mould carrier on the delivery track, the other end of cooling chamber is provided with out mould rollgang.
Preferably, RPC teeter chamber one side is provided with the backup pad, fixedly connected with agitator motor in the backup pad, agitator motor's output is connected with the rotation axis that is located RPC teeter chamber inside, be provided with the puddler on the rotation axis.
Preferably, the top of the steam curing chamber is connected with a steam conveying pipeline, a high-pressure spray nozzle is arranged in the steam curing chamber, the steam conveying pipeline is connected with the high-pressure spray nozzle, and a steam valve is arranged on the steam conveying pipeline.
Preferably, a heat radiation fan is arranged in the cooling chamber.
Preferably, the pouring pipe is provided with an adjusting valve, and the adjusting valve is a carbon steel ball valve.
Preferably, a central control room is arranged on one side of the die feeding roller way.
Compared with the prior art, the invention has the beneficial effects that: the production process is short, the automation degree is high, the production and preparation efficiency of the RPC cover plate is effectively improved, the manual labor intensity is reduced, meanwhile, the method is suitable for RPC cover plates of different styles, and the applicability of equipment is effectively improved.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
FIG. 2 is a schematic diagram of the structure of the RPC stirring chamber of the present invention.
FIG. 3 is a schematic view of the steam chamber according to the present invention.
In the figure: the device comprises an RPC stirring chamber 1, a feeding pipe 2, a cement tank 3, a mineral powder tank 4, a quartz sand tank 5, a silica fume tank 6, a water reducing agent tank 7, a baiting valve 8, a pouring pipe 9, a mold 10, a mold-in rollgang 11, a steam curing chamber 12, a cooling chamber 13, a conveying track 14, a mold-in conveying vehicle 15, a mold-out rollgang 16, a supporting plate 17, a stirring motor 18, a rotating shaft 19, a stirring rod 20, a steam conveying pipeline 21, a high-pressure spray nozzle 22, a steam valve 23, a cooling fan 24, a regulating valve 25 and a central control room 26.
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 should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
Referring to fig. 1-3, the present invention provides a technical solution of a full-automatic apparatus for producing an RPC cover plate: a full-automatic device for producing RPC cover plates comprises an RPC stirring chamber 1, wherein a feeding pipe 2 is arranged on the top of the RPC stirring chamber 1, the other end of the feeding pipe 2 is respectively connected with a cement tank 3, a mineral powder tank 4, a quartz sand tank 5, a silica fume tank 6 and a water reducing agent tank 7, a baiting valve 8 is arranged on each feeding pipe 2, a pouring pipe 9 is arranged at the bottom of the RPC stirring chamber 1, a mold 10 is arranged below the pouring pipe 9, the mold 10 is connected with a mold-in conveying roller way 11 in a sliding manner, a steam curing chamber 12 and a cooling chamber 13 are arranged at the other end of the mold-in conveying roller way 11, a conveying rail 14 penetrating through the steam curing chamber 12 and the cooling chamber 13 is arranged between the steam curing chamber 12 and the cooling chamber 13, a mold-in conveying carrier 15 is connected on the conveying rail 14 in a sliding manner, a mold-out conveying roller way 16 is arranged at the other end of the cooling chamber 13, a support plate 17 is arranged on one side of the RPC stirring chamber 1, and a stirring motor 18 is fixedly connected on the support plate 17, the output end of the stirring motor 18 is connected with a rotating shaft 19 located inside the RPC stirring chamber 1, a stirring rod 20 is arranged on the rotating shaft 19, the top of the steam curing chamber 12 is connected with a steam conveying pipeline 21, a high-pressure spray nozzle 22 is arranged in the steam curing chamber 12, the steam conveying pipeline 21 is connected with the high-pressure spray nozzle 22, a steam valve 23 is arranged on the steam conveying pipeline 21, a cooling fan 24 is arranged in the cooling chamber 13, a regulating valve 25 is arranged on the pouring pipe 9, the regulating valve 25 is a carbon steel ball valve, and a central control chamber 26 is arranged on one side of the die-entering conveying roller way 11.
The use principle is as follows: when the RPC cover plate is used, the stirring motor 18 is started through the central control room 26, the stirring motor 18 drives the rotating shaft 19 to rotate, the rotating shaft 19 drives the stirring rod 20 on the rotating shaft to rotate, the discharge valve 8 is opened, cement, mineral powder, quartz sand, silica fume and a water reducing agent in the cement tank 3, the mineral powder tank 4, the quartz sand tank 5, the silica fume tank 6 and the water reducing agent tank 7 enter the RPC stirring room 1 through the feeding pipe 2 according to the proportioning condition required by production to be stirred and mixed, then the discharge valve 8 is closed, after the RPC stirring room 1 is completely stirred and mixed, the regulating valve 25 is opened, the mixed material in the RPC cover plate 1 is injected to the mold 10 through the pouring pipe 9, the mold feeding conveying roller way 11 is started through the central control room 26 after the injection is completed, the mold feeding conveying roller way 11 conveys the mold 10 to the mold feeding conveying vehicle 15 in the steam curing room 12 to carry out steam curing operation, the mold 10 is conveyed to the cooling room 13 through the mold feeding vehicle 15 after the steam curing operation is completed, and finally, the finished RPC cover plate 1 is sent out through the demolding conveying roller way 16, the production process is short, the automation degree is high, the production and preparation efficiency of the RPC cover plate 1 is effectively improved, the labor intensity of workers is reduced, meanwhile, the RPC cover plate 1 is suitable for RPC cover plates 1 of different styles, and the applicability of equipment is effectively improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a full automatic equipment of production RPC apron which characterized in that: comprises an RPC stirring chamber (1), wherein an inlet pipe (2) is arranged on the top of the RPC stirring chamber (1), the other end of the inlet pipe (2) is respectively connected with a cement tank (3), a mineral powder tank (4), a quartz sand tank (5), a silica fume tank (6) and a water reducing agent tank (7), the inlet pipe (2) is provided with a discharge valve (8), the bottom of the RPC stirring chamber (1) is provided with a pouring pipe (9), a mould (10) is arranged below the pouring pipe (9), the mould (10) is connected with a mould-entering conveying roller way (11) in a sliding way, the other end of the mould-entering conveying roller way (11) is provided with a steam curing chamber (12) and a cooling chamber (13), a conveying track (14) which runs through the steam curing chamber (12) and the cooling chamber (13) is arranged between the steam curing chamber (12) and the cooling chamber (13), and a mould-entering carrier (15) is connected on the conveying track (14) in a sliding way, and a mold stripping conveying roller way (16) is arranged at the other end of the cooling chamber (13).
2. The full-automatic equipment of claim 1 for producing RPC cover plates, which is characterized in that: RPC teeter chamber (1) one side is provided with backup pad (17), fixedly connected with agitator motor (18) on backup pad (17), the output of agitator motor (18) is connected with rotation axis (19) that are located RPC teeter chamber (1) inside, be provided with puddler (20) on rotation axis (19).
3. The full-automatic equipment for producing the RPC cover plate of claim 1, wherein: the steam curing room (12) is connected with a steam conveying pipeline (21) at the top, a high-pressure nozzle (22) is arranged in the steam curing room (12), the steam conveying pipeline (21) is connected with the high-pressure nozzle (22), and a steam valve (23) is arranged on the steam conveying pipeline (21).
4. The full-automatic equipment of claim 1 for producing RPC cover plates, which is characterized in that: and a heat radiation fan (24) is arranged in the cooling chamber (13).
5. The full-automatic equipment for producing the RPC cover plate of claim 1, wherein: and the pouring pipe (9) is provided with an adjusting valve (25), and the adjusting valve (25) is a carbon steel ball valve.
6. The full-automatic equipment for producing the RPC cover plate of claim 1, wherein: and a central control room (26) is arranged on one side of the die feeding conveying roller way (11).
CN202111200745.9A 2021-10-15 2021-10-15 Full-automatic equipment for producing RPC cover plate Pending CN114919051A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111200745.9A CN114919051A (en) 2021-10-15 2021-10-15 Full-automatic equipment for producing RPC cover plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111200745.9A CN114919051A (en) 2021-10-15 2021-10-15 Full-automatic equipment for producing RPC cover plate

Publications (1)

Publication Number Publication Date
CN114919051A true CN114919051A (en) 2022-08-19

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ID=82804159

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111200745.9A Pending CN114919051A (en) 2021-10-15 2021-10-15 Full-automatic equipment for producing RPC cover plate

Country Status (1)

Country Link
CN (1) CN114919051A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1387042A (en) * 1963-08-20 1965-01-29 Us Acoustics Corp Acoustic tile or panel, process and equipment for its manufacture
CN209521033U (en) * 2018-12-18 2019-10-22 常山英鸿新型建材有限公司 A kind of processing unit (plant) of novel steam pressure energy conservation and environmental protection air-entrained concrete building block
CN209775071U (en) * 2019-04-01 2019-12-13 江西盛广饰材有限公司 External wall panel production device
CN211492145U (en) * 2019-09-02 2020-09-15 中电建成都混凝土制品有限公司 Automatic production line for Reactive Powder Concrete (RPC) prefabricated parts

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1387042A (en) * 1963-08-20 1965-01-29 Us Acoustics Corp Acoustic tile or panel, process and equipment for its manufacture
CN209521033U (en) * 2018-12-18 2019-10-22 常山英鸿新型建材有限公司 A kind of processing unit (plant) of novel steam pressure energy conservation and environmental protection air-entrained concrete building block
CN209775071U (en) * 2019-04-01 2019-12-13 江西盛广饰材有限公司 External wall panel production device
CN211492145U (en) * 2019-09-02 2020-09-15 中电建成都混凝土制品有限公司 Automatic production line for Reactive Powder Concrete (RPC) prefabricated parts

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