CN105922449B - Multi-stirring-tank type concrete production device - Google Patents
Multi-stirring-tank type concrete production device Download PDFInfo
- Publication number
- CN105922449B CN105922449B CN201610452032.4A CN201610452032A CN105922449B CN 105922449 B CN105922449 B CN 105922449B CN 201610452032 A CN201610452032 A CN 201610452032A CN 105922449 B CN105922449 B CN 105922449B
- Authority
- CN
- China
- Prior art keywords
- concrete
- cement
- rubble
- hopper
- belt conveyer
- 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.)
- Active
Links
Classifications
-
- 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
- B28C9/008—Plant adapted for mixing materials lying on the ground, e.g. in sectors
-
- 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
-
- 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
- B28C7/0431—Weighing predetermined amounts of ingredients, e.g. for consecutive delivery using a weighing belt or the like
-
- 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
- B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
- B28C7/10—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of rotary members, e.g. inclinable screws
-
- 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)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Automation & Control Theory (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
本发明公开了一种多搅拌罐式混凝土生产装置，包括干料供料装置、混凝土搅拌装置、螺旋挤压输送装置以及控制装置，干料供料装置、混凝土搅拌装置、螺旋挤压输送装置依次衔接设置，其中，干料供料装置包括水泥输送线、砂料输送线以及碎石输送线，水泥、砂料以及碎石经干料供料装置的气动输送后进入输送皮带机，并被输送皮带机运送至混凝土搅拌装置。在混凝土料斗上方设置两个搅拌罐，两个搅拌罐各自具有自己的干料送料装置，施工人员能够根据混凝土的需求量选择工作搅拌罐的数量，不仅能够提高生产装置的稳定性，还能大大提高生产效率。
The present invention discloses a multi-mixing tank concrete production device, including a dry material feeding device, a concrete mixing device, a spiral extrusion conveying device and a control device. The dry material feeding device, the concrete mixing device and the spiral extrusion conveying device are connected and arranged in sequence, wherein the dry material feeding device includes a cement conveying line, a sand conveying line and a crushed stone conveying line. Cement, sand and crushed stone enter a conveyor belt conveyor after being pneumatically conveyed by the dry material feeding device, and are transported to the concrete mixing device by the conveyor belt conveyor. Two mixing tanks are arranged above the concrete hopper, and each of the two mixing tanks has its own dry material feeding device. Construction personnel can select the number of working mixing tanks according to the demand for concrete, which can not only improve the stability of the production device, but also greatly improve the production efficiency.
Description
技术领域：Technical field:
本发明涉及混凝土生产技术领域，具体涉及一种多搅拌罐式混凝土生产装置。The invention relates to the technical field of concrete production, in particular to a multi-mixing-tank concrete production device.
背景技术：Background technique:
混凝土是当代最主要的土木工程材料之一，它是由胶结材料，骨料和水按一定比例配制，经搅振捣成型，在一定条件下养护而成的人造石材。Concrete is one of the most important contemporary civil engineering materials. It is an artificial stone made of cementing materials, aggregates and water prepared in a certain proportion, shaped by stirring and vibrating, and cured under certain conditions.
混凝土搅拌系统是施工中常用的设备，它将水泥、碎石、砂子等骨料和其他掺和料、添加剂和水按一定比例混合并搅拌，成为混凝土浆体后再倾倒出，振捣成型干燥后即为混凝土构件。通常情况下，搅拌机上只有一个搅拌筒，搅拌筒内也只设置了一个独立的搅拌腔，只能单一的完成浆料或是混凝土的制备，功能单一，实用性欠佳，并不能满足现代化建筑工程的需要。Concrete mixing system is a commonly used equipment in construction. It mixes cement, gravel, sand and other aggregates with other admixtures, additives and water in a certain proportion and mixes them into concrete slurry before pouring them out and vibrating them to form and dry them. After that is the concrete member. Usually, there is only one mixing drum on the mixer, and only one independent mixing chamber is set in the mixing drum, which can only complete the preparation of slurry or concrete in a single way. engineering needs.
发明内容：Invention content:
本发明的目的就是针对现有技术的不足，提供一种多搅拌罐式混凝土生产装置。The object of the present invention is to provide a multi-mixing tank type concrete production device aiming at the deficiencies of the prior art.
为实现上述目的，本发明的技术解决措施如下：To achieve the above object, technical solutions of the present invention are as follows:
一种多搅拌罐式混凝土生产装置，包括干料供料装置、混凝土搅拌装置、螺旋挤压输送装置以及控制装置，干料供料装置、混凝土搅拌装置、螺旋挤压输送装置依次衔接设置，其中，干料供料装置包括水泥输送线、砂料输送线以及碎石输送线，水泥、砂料以及碎石经干料供料装置的气动输送后进入输送皮带机，并被输送皮带机运送至混凝土搅拌装置；混凝土搅拌装置包括第一搅拌罐和第二搅拌罐，第一搅拌罐和第二搅拌罐相对设置，两者分别具有各自的干料供料装置，第一搅拌罐和第二搅拌罐的出料口下部对应设置有混凝土料斗，混凝土料斗上部为圆柱结构，下部为锥形结构，混凝土料斗下部连接有出料管，出料管与加速室连通，加速室与高速进气管路连接，高速进气管路与气泵连接，加速室末端通过软管连接有螺旋挤压输送装置；混凝土料斗固定安装在移动车体上，移动车体包括车板，车板中间具有通孔，混凝土料斗的锥形结构插在通孔内，车板的下部四角设置有可调升降支腿，可调升降支腿的下部设置有耐磨滚轮；混凝土料斗的圆柱结构上固定连接有支撑架，支撑架通过第一缓冲弹簧和第二缓冲弹簧固定在车板上，混凝土料斗的锥形结构外部设置由振动拍打装置，高速进气管路与第一搅拌罐、第二搅拌罐、混凝土料斗之间通过第一气路、第二气路、第三气路连通，第一气路、第二气路、第三气路上分别设置有第一阀门、第二阀门以及第三阀门；第一搅拌罐上部设置有第一密封盖，第一密封盖通过第一安装架固定；第二搅拌罐上部设置有第二密封盖，第二密封盖通过第二安装架固定；第一搅拌罐和第二搅拌罐之间还设置有旋转阀门，旋转阀门包括阀门板和转轴，阀门板绕转轴转动，旋转阀门可实现第一搅拌罐和第二搅拌罐的间歇性下料。A multi-mixing tank type concrete production device, including a dry material feeding device, a concrete mixing device, a screw extrusion conveying device and a control device, the dry material feeding device, the concrete mixing device, and the screw extruding conveying device are sequentially arranged, wherein , the dry material feeding device includes cement conveying line, sand material conveying line and crushed stone conveying line, cement, sand material and crushed stone are pneumatically conveyed by the dry material feeding device and enter the conveyor belt conveyor, and are transported by the conveyor belt conveyor to Concrete mixing device; the concrete mixing device includes a first mixing tank and a second mixing tank, the first mixing tank and the second mixing tank are arranged oppositely, both of which have their own dry material feeding device, the first mixing tank and the second mixing tank The lower part of the discharge port of the tank is correspondingly equipped with a concrete hopper. The upper part of the concrete hopper is a cylindrical structure, and the lower part is a conical structure. The lower part of the concrete hopper is connected with a discharge pipe. , the high-speed air intake pipeline is connected to the air pump, and the end of the acceleration chamber is connected to a screw extrusion conveying device through a hose; the concrete hopper is fixedly installed on the mobile car body, and the mobile car body includes a vehicle plate, with a through hole in the middle of the vehicle plate, and the concrete hopper The conical structure is inserted into the through hole, and the four corners of the lower part of the vehicle plate are provided with adjustable lifting legs, and the lower part of the adjustable lifting legs is provided with wear-resistant rollers; the cylindrical structure of the concrete hopper is fixedly connected with a support frame, and the support frame passes through The first buffer spring and the second buffer spring are fixed on the vehicle board, the conical structure of the concrete hopper is equipped with a vibrating and beating device, and the high-speed air intake pipeline passes through the first mixing tank, the second mixing tank and the concrete hopper. The gas path, the second gas path and the third gas path are connected, and the first gas path, the second gas path, and the third gas path are respectively provided with a first valve, a second valve, and a third valve; the upper part of the first mixing tank is provided with The first sealing cover, the first sealing cover is fixed by the first mounting frame; the second sealing cover is arranged on the upper part of the second stirring tank, and the second sealing cover is fixed by the second mounting frame; between the first stirring tank and the second stirring tank A rotary valve is also provided. The rotary valve includes a valve plate and a rotating shaft. The valve plate rotates around the rotating shaft. The rotary valve can realize intermittent feeding of the first stirring tank and the second stirring tank.
水泥输送线、砂料输送线以及碎石输送线分别连接至第一缓存仓、第二缓存仓以及第三缓存仓，第一缓存仓、第二缓存仓以及第三缓存仓下部出口设置有电磁控制阀门，每个电磁控制阀门下部均设置有一个皮带秤，电磁控制阀门、皮带秤均与控制装置电连接，控制装置记录皮带秤的称量数据并进行累计计算，三个皮带秤存储预先设定的重量值，并对下落物料进行称量，一旦皮带秤累计称量的物料重量达到预先设置的重量值，控制装置控制相对应的电磁控制阀门关闭，停止相应物料的供应；三个皮带秤的下部还设置有承接物料的输送皮带机，输送皮带机将物料输送至混凝土搅拌装置。The cement conveying line, the sand material conveying line and the crushed stone conveying line are respectively connected to the first buffer bin, the second buffer bin and the third buffer bin, and the outlets of the first buffer bin, the second buffer bin and the third buffer bin are equipped with electromagnetic There is a belt scale at the bottom of each electromagnetic control valve, and the electromagnetic control valve and the belt scale are electrically connected to the control device. The control device records the weighing data of the belt scale and performs cumulative calculation. The three belt scales store the preset Once the cumulative weight of the material weighed by the belt scale reaches the preset weight value, the control device controls the corresponding electromagnetic control valve to close and stop the supply of the corresponding material; the three belt scales The lower part of the concrete mixer is also equipped with a conveyor belt conveyor for receiving materials, and the conveyor belt conveyor transports the materials to the concrete mixing device.
水泥输送线包括水泥承接料斗，水泥承接料斗用于承接运输车运来的水泥，水泥承接料斗的下部设置有第一倾斜皮带输送机，第一倾斜皮带输送机将水泥输送至水泥存储仓，水泥存储仓上部设置有水泥过滤网，水泥存储仓的下部设置有水泥气动输送管路，水泥气动输送管路上还设置有第一巡检机器人。The cement conveying line includes a cement receiving hopper, which is used to accept the cement transported by the transport vehicle. The lower part of the cement receiving hopper is provided with a first inclined belt conveyor, which transports the cement to the cement storage silo. The upper part of the storage bin is provided with a cement filter, the lower part of the cement storage bin is provided with a cement pneumatic conveying pipeline, and a first inspection robot is also arranged on the cement pneumatic conveying pipeline.
砂料输送线包括砂料承接料斗，砂料承接料斗用于承接运输车运来的砂料，砂料承接料斗的下部设置有第二倾斜皮带输送机，第二倾斜皮带输送机将砂料输送至砂料存储仓，砂料存储仓上部设置有砂料过滤网，砂料存储仓的下部设置有砂料气动输送管路，砂料气动输送管路上还设置有第二巡检机器人。The sand material conveying line includes the sand material receiving hopper, which is used to accept the sand material transported by the transport vehicle. The lower part of the sand material receiving hopper is provided with a second inclined belt conveyor, which transports the sand material To the sand material storage bin, the upper part of the sand material storage bin is provided with a sand filter screen, the lower part of the sand material storage bin is provided with a sand material pneumatic conveying pipeline, and a second inspection robot is also arranged on the sand material pneumatic conveying pipeline.
碎石输送线包括碎石承接料斗，碎石承接料斗用于承接运输车运来的碎石，碎石承接料斗的下部设置有第三倾斜皮带输送机，第三倾斜皮带输送机将碎石输送至碎石存储仓，碎石存储仓上部设置有碎石过滤网，碎石存储仓的下部设置有碎石气动输送管路，碎石气动输送管路上还设置有第三巡检机器人。The crushed stone conveying line includes a crushed stone receiving hopper, which is used to receive the crushed stones transported by the transport vehicle. The lower part of the crushed stone receiving hopper is equipped with a third inclined belt conveyor, and the third inclined belt conveyor conveys the crushed stones. To the gravel storage bin, the upper part of the gravel storage bin is provided with a gravel filter, the lower part of the gravel storage bin is provided with a crushed stone pneumatic conveying pipeline, and a third inspection robot is also installed on the crushed stone pneumatic conveying pipeline.
第一缓存仓、第二缓存仓以及第三缓存仓均设置有高位料位计以及低位料位计，高位料位计和低位料位计均与控制装置电连接。The first buffer bin, the second buffer bin and the third buffer bin are all provided with a high-level material level gauge and a low-level material level gauge, and both the high-level material level gauge and the low-level material level gauge are electrically connected to the control device.
螺旋挤压输送装置包括上下叠加设置的进料推进器和螺旋挤压器，进料推进器包括进料口，进料口为喇叭状，进料口下部设置有进料推进器主体，进料推进器主体包括第一变频电机驱动的进料轴，进料轴上设置有进料叶片；螺旋挤压器包括由第二变频电机驱动的螺旋轴，螺旋轴上设置有螺旋叶片，螺旋挤压器的出料端设置有密封板，密封板上均有设置有出料孔。The screw extruding conveying device includes a feed propeller and a screw extruder which are stacked up and down. The feed propeller includes a feed port, which is trumpet-shaped. The main body of the propeller includes a feed shaft driven by a first frequency conversion motor, on which feed blades are arranged; the screw extruder includes a screw shaft driven by a second frequency conversion motor, on which screw blades are arranged, and the screw extruder The discharge end of the device is provided with a sealing plate, and the sealing plates are provided with discharge holes.
本发明的有益效果在于：在混凝土料斗上方设置两个搅拌罐，两个搅拌罐各自具有自己的干料送料装置，施工人员能够根据混凝土的需求量选择工作搅拌罐的数量，不仅能够提高生产装置的稳定性，还能大大提高生产效率。The beneficial effect of the present invention is that two mixing tanks are arranged above the concrete hopper, and each of the two mixing tanks has its own dry material feeding device. The construction personnel can select the number of working mixing tanks according to the demand of concrete, which not only can improve the efficiency of the production device The stability can also greatly improve the production efficiency.
附图说明：Description of drawings:
图1为本发明的结构示意图；Fig. 1 is a structural representation of the present invention;
图2为混凝土搅拌装置的结构示意图；Fig. 2 is the structural representation of concrete mixing device;
图3为螺旋挤压输送装置的结构示意图。Fig. 3 is a schematic structural view of the screw extrusion conveying device.
具体实施方式：detailed description:
为了使本发明的上述目的、特征和优点能够更加明显易懂，下面结合附图对本发明的具体实施方式做出详细的说明。In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings.
如图1-2所示，多搅拌罐式混凝土生产装置包括干料供料装置123、混凝土搅拌装置6、螺旋挤压输送装置9以及控制装置，干料供料装置123、混凝土搅拌装置6、螺旋挤压输送装置7依次衔接设置，其中，干料供料装置123包括水泥输送线1、砂料输送线2以及碎石输送线3，水泥、砂料以及碎石经干料供料装置的气动输送后进入输送皮带机19，并被输送皮带机19运送至混凝土搅拌装置6；混凝土搅拌装置6包括第一搅拌罐73和第二搅拌罐63，第一搅拌罐73和第二搅拌罐63相对设置，两者分别具有各自的干料供料装置123，第一搅拌罐73和第二搅拌罐63的出料口下部对应设置有混凝土料斗65，混凝土料斗65上部为圆柱结构，下部为锥形结构，混凝土料斗65下部连接有出料管，出料管与加速室78连通，加速室78与高速进气管路77连接，高速进气管路77与气泵连接，加速室末端通过软管连接有螺旋挤压输送装置9；混凝土料斗65固定安装在移动车体上，移动车体包括车板67，车板67中间具有通孔，混凝土料斗65的锥形结构插在通孔内，车板67的下部四角设置有可调升降支腿79，可调升降支腿79的下部设置有耐磨滚轮80；混凝土料斗65的圆柱结构上固定连接有支撑架，支撑架通过第一缓冲弹簧76和第二缓冲弹簧66固定在车板67上，混凝土料斗65的锥形结构外部设置由振动拍打装置69，高速进气管路77与第一搅拌罐73、第二搅拌罐63、混凝土料斗65之间通过第一气路、第二气路、第三气路连通，第一气路、第二气路、第三气路上分别设置有第一阀门74、第二阀门64以及第三阀门68；第一搅拌罐73上部设置有第一密封盖72，第一密封盖72通过第一安装架71固定；第二搅拌罐63上部设置有第二密封盖62，第二密封盖62通过第二安装架61固定；第一搅拌罐73和第二搅拌罐63之间还设置有旋转阀门75，旋转阀门75包括阀门板和转轴，阀门板绕转轴转动，旋转阀门75可实现第一搅拌罐73和第二搅拌罐63的间歇性下料。As shown in Figure 1-2, the multi-mixing tank type concrete production device includes a dry material feeding device 123, a concrete mixing device 6, a screw extrusion conveying device 9 and a control device, the dry material feeding device 123, the concrete mixing device 6, The screw extruding conveying device 7 is set successively, wherein, the dry material feeding device 123 includes a cement conveying line 1, a sand material conveying line 2 and a crushed stone conveying line 3, and the cement, sand and crushed stone pass through the dry material feeding device. Enter the conveyor belt conveyor 19 after pneumatic conveying, and be transported to the concrete mixing device 6 by the conveyor belt conveyor 19; Relatively arranged, the two have their own dry material feeding device 123 respectively, the lower part of the outlet of the first mixing tank 73 and the second mixing tank 63 is correspondingly provided with a concrete hopper 65, the upper part of the concrete hopper 65 is a cylindrical structure, and the lower part is a cone structure. shaped structure, the lower part of the concrete hopper 65 is connected with a discharge pipe, the discharge pipe is connected with the acceleration chamber 78, the acceleration chamber 78 is connected with the high-speed air intake pipeline 77, the high-speed air intake pipeline 77 is connected with the air pump, and the end of the acceleration chamber is connected with a Screw extrusion conveying device 9; the concrete hopper 65 is fixedly installed on the mobile car body, and the mobile car body includes a car plate 67, which has a through hole in the middle of the car plate 67, and the conical structure of the concrete hopper 65 is inserted in the through hole, and the car plate 67 The four corners of the lower part are provided with adjustable lifting legs 79, and the lower part of the adjustable lifting legs 79 is provided with wear-resistant rollers 80; the cylindrical structure of the concrete hopper 65 is fixedly connected with a support frame, and the support frame passes through the first buffer spring 76 and the second Two buffer springs 66 are fixed on the car plate 67, the outside of the conical structure of the concrete hopper 65 is provided with a vibrating beating device 69, and the high-speed air intake pipeline 77 passes between the first mixing tank 73, the second mixing tank 63, and the concrete hopper 65. The first gas path, the second gas path, and the third gas path are connected, and the first gas path, the second gas path, and the third gas path are respectively provided with a first valve 74, a second valve 64, and a third valve 68; The upper part of the mixing tank 73 is provided with a first sealing cover 72, and the first sealing cover 72 is fixed by the first mounting frame 71; Fixed; a rotary valve 75 is also provided between the first stirring tank 73 and the second stirring tank 63, the rotary valve 75 includes a valve plate and a rotating shaft, the valve plate rotates around the rotating shaft, and the rotary valve 75 can realize the first stirring tank 73 and the second stirring tank Intermittent feeding of stirring tank 63.
水泥输送线1、砂料输送线2以及碎石输送线3分别连接至第一缓存仓15、第二缓存仓16以及第三缓存仓17，第一缓存仓15、第二缓存仓16以及第三缓存仓17下部出口设置有电磁控制阀门152，每个电磁控制阀门152下部均设置有一个皮带秤18，电磁控制阀门152、皮带秤均与控制装置电连接，控制装置记录皮带秤18的称量数据并进行累计计算，三个皮带秤18存储预先设定的重量值，并对下落物料进行称量，一旦皮带秤18累计称量的物料重量达到预先设置的重量值，控制装置控制相对应的电磁控制阀门152关闭，停止相应物料的供应；三个皮带秤18的下部还设置有承接物料的输送皮带机19，输送皮带机19将物料输送至混凝土搅拌装置6。The cement conveying line 1, the sand material conveying line 2 and the gravel conveying line 3 are respectively connected to the first buffer bin 15, the second buffer bin 16 and the third buffer bin 17, the first buffer bin 15, the second buffer bin 16 and the third buffer bin The outlet of the lower part of the three buffer warehouses 17 is provided with an electromagnetic control valve 152, and each electromagnetic control valve 152 bottom is provided with a belt scale 18. The electromagnetic control valve 152 and the belt scale are all electrically connected with the control device, and the control device records the weighing of the belt scale 18 The three belt scales 18 store the preset weight value and weigh the falling material. Once the weight of the material weighed by the belt scale 18 reaches the preset weight value, the control device controls the corresponding The electromagnetic control valve 152 of the closed, stop the supply of corresponding material;
第一缓存仓15、第二缓存仓16以及第三缓存仓17均设置有高位料位计151以及低位料位计，高位料位计151和低位料位计均与控制装置电连接。The first buffer bin 15 , the second buffer bin 16 and the third buffer bin 17 are all provided with a high-level material level gauge 151 and a low-level material level gauge, both of which are electrically connected to the control device.
水泥输送线1包括水泥承接料斗11，水泥承接料斗11用于承接运输车运来的水泥，水泥承接料斗11的下部设置有第一倾斜皮带输送机，第一倾斜皮带输送机将水泥输送至水泥存储仓12，水泥存储仓12上部设置有水泥过滤网，水泥存储仓12的下部设置有水泥气动输送管路14，水泥气动输送管路14上还设置有第一巡检机器人13。The cement conveying line 1 includes a cement receiving hopper 11, which is used to accept the cement transported by the transport vehicle. The lower part of the cement receiving hopper 11 is provided with a first inclined belt conveyor, and the first inclined belt conveyor transports the cement to the cement conveyor. The storage bin 12 is provided with a cement filter screen on the upper part of the cement storage bin 12, and the cement pneumatic conveying pipeline 14 is arranged on the lower part of the cement storage bin 12, and the first inspection robot 13 is also arranged on the cement pneumatic conveying pipeline 14.
砂料输送线2包括砂料承接料斗，砂料承接料斗用于承接运输车运来的砂料，砂料承接料斗的下部设置有第二倾斜皮带输送机，第二倾斜皮带输送机将砂料输送至砂料存储仓，砂料存储仓上部设置有砂料过滤网，砂料存储仓的下部设置有砂料气动输送管路，砂料气动输送管路上还设置有第二巡检机器人。The sand material conveying line 2 includes the sand material receiving hopper, which is used to accept the sand material transported by the transport vehicle. The lower part of the sand material receiving hopper is provided with a second inclined belt conveyor, and the second inclined belt conveyor transports the sand material Transport to the sand storage bin, the upper part of the sand storage bin is provided with a sand filter, the lower part of the sand storage bin is provided with a sand pneumatic conveying pipeline, and a second inspection robot is also arranged on the sand pneumatic conveying pipeline.
碎石输送线3包括碎石承接料斗，碎石承接料斗用于承接运输车运来的碎石，碎石承接料斗的下部设置有第三倾斜皮带输送机，第三倾斜皮带输送机将碎石输送至碎石存储仓，碎石存储仓上部设置有碎石过滤网，碎石存储仓的下部设置有碎石气动输送管路，碎石气动输送管路上还设置有第三巡检机器人。The crushed stone conveying line 3 includes a crushed stone receiving hopper, which is used to receive the crushed stones transported by the transport vehicle. The lower part of the crushed stone receiving hopper is provided with a third inclined belt conveyor, and the third inclined belt conveyor transports the crushed stones Convey to the crushed stone storage bin, the upper part of the crushed stone storage bin is provided with a gravel filter, the lower part of the crushed stone storage bin is provided with a crushed stone pneumatic conveying pipeline, and a third inspection robot is also installed on the crushed stone pneumatic conveying pipeline.
如图3所示，螺旋挤压输送装置9包括上下叠加设置的进料推进器和螺旋挤压器，进料推进器包括进料口91，进料口91为喇叭状，进料口91下部设置有进料推进器主体，进料推进器主体包括第一变频电机97驱动的进料轴93，进料轴93上设置有进料叶片92；螺旋挤压器包括由第二变频电机98驱动的螺旋轴94，螺旋轴94上设置有螺旋叶片96，螺旋挤压器的出料端设置有密封板，密封板上均有设置有出料孔95。As shown in Figure 3, the screw extruding conveying device 9 includes a feed propeller and a screw extruder which are superimposed up and down. A feed propeller main body is provided, and the feed propeller main body includes a feed shaft 93 driven by a first frequency conversion motor 97, and a feed blade 92 is arranged on the feed shaft 93; The screw shaft 94 is provided with a screw blade 96, the discharge end of the screw extruder is provided with a sealing plate, and the sealing plate is provided with a discharge hole 95.
所述实施例用以例示性说明本发明，而非用于限制本发明。任何本领域技术人员均可在不违背本发明的精神及范畴下，对所述实施例进行修改，因此本发明的权利保护范围，应如本发明的权利要求所列。The examples are used to illustrate the present invention, but not to limit the present invention. Any person skilled in the art can modify the embodiments without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention should be listed in the claims of the present invention.
Claims (5)
- A kind of 1. more stirring pot type concrete producing devices, it is characterised in that：Stirred including siccative feeding device (123), concrete Mix device (6), screw extrusion conveying device (9) and control device, siccative feeding device (123), concrete central mix plant (6), screw extrusion conveying device (7) is connected setting successively, wherein, siccative feeding device (123) include cement transportation line (1), Sand material pipeline (2) and rubble pipeline (3), the pneumatic conveying of cement, sand material and rubble through siccative feeding device are laggard Enter belt conveyer (19), and concrete central mix plant (6) is transported to by belt conveyer (19)；Concrete central mix plant (6) Including the first agitator tank (73) and the second agitator tank (63), the first agitator tank (73) and the second agitator tank (63) are oppositely arranged, and two Person has the discharging opening bottom of respective siccative feeding device (123), the first agitator tank (73) and the second agitator tank (63) respectively It is correspondingly arranged on concrete hopper (65), concrete hopper (65) top is cylindrical structure, and bottom is pyramidal structure, concrete material Bucket (65) bottom is connected with discharge nozzle, and discharge nozzle connects with accelerating chamber (78), and accelerating chamber (78) connects with high speed air inlet pipeline (77) Connect, high speed air inlet pipeline (77) is connected with air pump, and accelerating chamber end is connected with screw extrusion conveying device (9) by flexible pipe；It is mixed Solidifying earth material bucket (65) is fixedly mounted on moving body, and moving body includes sweep (67), has through hole among sweep (67), mixes The pyramidal structure of solidifying earth material bucket (65) is inserted in through hole, and the bottom corner of sweep (67) is provided with adjustable lifting supporting leg (79), can The bottom of lifting landing leg (79) is adjusted to be provided with wear-resistant roller (80)；Branch is fixedly connected with the cylindrical structure of concrete hopper (65) Support, support frame are fixed on sweep (67) by the first buffer spring (76) and the second buffer spring (66), concrete hopper (65) it is provided with vibration device (69) outside pyramidal structure, high speed air inlet pipeline (77) and the first agitator tank (73), the Connected between two agitator tanks (63), concrete hopper (65) by the first gas circuit, the second gas circuit, the 3rd gas circuit, the first gas circuit, the The first valve (74), the second valve (64) and the 3rd valve (68) are respectively arranged with two gas circuits, the 3rd gas circuit；First stirring Tank (73) top is provided with the first closure (72), and the first closure (72) is fixed by the first mounting bracket (71)；Second stirring Tank (63) top is provided with the second closure (62), and the second closure (62) is fixed by the second mounting bracket (61)；First stirring Changeover valve (75) is additionally provided between tank (73) and the second agitator tank (63), changeover valve (75) includes valve plates and rotating shaft, Valve plates rotate around the axis, and changeover valve (75) can be achieved under the intermittence of the first agitator tank (73) and the second agitator tank (63) Material；Cement transportation line (1), sand material pipeline (2) and rubble pipeline (3) are respectively connecting to the first buffering chamber (15), second Buffering chamber (16) and the 3rd buffering chamber (17), the first buffering chamber (15), the second buffering chamber (16) and the 3rd buffering chamber (17) Lower part outlet is provided with Electromagnetic Control valve (152), and each Electromagnetic Control valve (152) bottom is provided with a belt conveyer scale (18), Electromagnetic Control valve (152), belt conveyer scale electrically connect with control device, the weighing of control device record belt conveyer scale (18) Data simultaneously carry out cumulative calculation, and three belt conveyer scales (18) store gravimetric value set in advance, and falling material are weighed, one The weight of material of denier belt conveyer scale (18) total weight reaches the gravimetric value pre-set, and control device controls corresponding electromagnetism control Valve (152) processed is closed, and stops the supply of corresponding material；The bottom of three belt conveyer scales (18) is additionally provided with the conveying for accepting material Material is delivered to concrete central mix plant (6) by belt feeder (19), belt conveyer (19)；Cement transportation line (1) includes cement and accepts hopper (11), and cement accepts hopper (11) and is used to accept the water that transport vehicle ships Mud, the bottom that cement accepts hopper (11) are provided with the first inclined belt conveyer, and the first inclined belt conveyer is defeated by cement Cement storage silo (12) is delivered to, cement storage silo (12) top is provided with cement screen pack, and the bottom of cement storage silo (12) is set Cement air conveying line (14) is equipped with, the first crusing robot (13) is additionally provided with cement air conveying line (14).
- A kind of 2. more stirring pot type concrete producing devices according to claim 1, it is characterised in that：Sand material pipeline (2) include sand material and accept hopper, sand material accepts hopper and is used to accept the sand material that transport vehicle ships, and the bottom that sand material accepts hopper is set It is equipped with the second inclined belt conveyer, sand material is delivered to sand material storage silo by the second inclined belt conveyer, in sand material storage silo Portion is provided with sand material screen pack, and the bottom of sand material storage silo is provided with sand material air conveying line, on sand material air conveying line It is additionally provided with the second crusing robot.
- A kind of 3. more stirring pot type concrete producing devices according to claim 1, it is characterised in that：Rubble pipeline (3) include rubble and accept hopper, rubble accepts hopper and is used to accept the rubble that transport vehicle ships, and the bottom that rubble accepts hopper is set It is equipped with the 3rd inclined belt conveyer, rubble is delivered to rubble storage silo by the 3rd inclined belt conveyer, in rubble storage silo Portion is provided with rubble screen pack, and the bottom of rubble storage silo is provided with rubble air conveying line, on rubble air conveying line It is additionally provided with the 3rd crusing robot.
- A kind of 4. more stirring pot type concrete producing devices according to claim 1, it is characterised in that：First buffering chamber (15), the second buffering chamber (16) and the 3rd buffering chamber (17) are provided with high-order level-sensing device (151) and low level level-sensing device, high Position level-sensing device (151) and low level level-sensing device electrically connect with control device.
- A kind of 5. more stirring pot type concrete producing devices according to claim 1, it is characterised in that：Screw extrusion conveys Device (9) includes the charging propeller and spiral extruder that superposition is set up and down, and charging propeller includes charging aperture (91), fed Mouth (91) is horn-like, and charging aperture (91) bottom is provided with charging propeller main body, and charging propeller main body includes the first frequency conversion The charging axle (93) of motor (97) driving, is provided with flight blade (92) in charging axle (93)；Spiral extruder is included by second The helical axis (94) of variable-frequency motor (98) driving, is provided with helical blade (96), the discharging of spiral extruder on helical axis (94) End is provided with sealing plate, and discharge opening (95) is provided with sealing plate.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610452032.4A CN105922449B (en) | 2016-06-17 | 2016-06-17 | Multi-stirring-tank type concrete production device |
| CN201711042968.0A CN107891523B (en) | 2016-06-17 | 2016-06-17 | A kind of more stirring pot type concrete producing devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610452032.4A CN105922449B (en) | 2016-06-17 | 2016-06-17 | Multi-stirring-tank type concrete production device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711042968.0A Division CN107891523B (en) | 2016-06-17 | 2016-06-17 | A kind of more stirring pot type concrete producing devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105922449A CN105922449A (en) | 2016-09-07 |
| CN105922449B true CN105922449B (en) | 2017-12-08 |
Family
ID=56830859
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711042968.0A Active CN107891523B (en) | 2016-06-17 | 2016-06-17 | A kind of more stirring pot type concrete producing devices |
| CN201610452032.4A Active CN105922449B (en) | 2016-06-17 | 2016-06-17 | Multi-stirring-tank type concrete production device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711042968.0A Active CN107891523B (en) | 2016-06-17 | 2016-06-17 | A kind of more stirring pot type concrete producing devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN107891523B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107379267A (en) * | 2017-08-31 | 2017-11-24 | 上海力阳道路加固科技股份有限公司 | A kind of all-purpose road grouting equipment assembly and its control method |
| CN107642020B (en) * | 2017-09-15 | 2019-09-27 | 孙勇 | Concrete gravel automatically mixes laying apparatus |
| CN108340488A (en) * | 2018-03-02 | 2018-07-31 | 张刚 | A kind of concrete stirring conveying device |
| CN110421715B (en) * | 2019-09-04 | 2020-09-08 | 杭州五友建材有限公司 | A concrete mixing equipment |
| CN111590738A (en) * | 2020-05-27 | 2020-08-28 | 浙江汇博水泥制品有限公司 | Production process and production equipment for high-strength concrete drain pipe |
| CN114313334A (en) * | 2020-10-09 | 2022-04-12 | 湖南大用智能科技有限公司 | Packaging equipment and its material access device |
| CN114147861A (en) * | 2021-12-02 | 2022-03-08 | 国网北京市电力公司 | Intelligent mixing system for mountainous concrete and operation method |
| CN118404700A (en) * | 2024-05-08 | 2024-07-30 | 天津水泥工业设计研究院有限公司 | A multi-stage steady flow mixing system |
| CN118419598A (en) * | 2024-07-04 | 2024-08-02 | 四川东泉机械设备制造有限公司 | Integrated material conveyor |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203156934U (en) * | 2013-04-25 | 2013-08-28 | 高玕 | Stereoscopic mixed material stirring mechanism for cement foamed insulation boards |
| CN203210529U (en) * | 2013-04-04 | 2013-09-25 | 郎登更登泽郎 | A complete set of concrete mixing device |
| CN203818326U (en) * | 2014-02-24 | 2014-09-10 | 浙江明峰水泥有限公司 | Cement stirring device |
| CN204382453U (en) * | 2014-12-30 | 2015-06-10 | 王树轩 | A kind of foamed heat insulating board assembly line |
| CN105599144A (en) * | 2014-10-31 | 2016-05-25 | 朱振新 | Concrete mixing station material feeding apparatus |
| CN205704731U (en) * | 2016-06-17 | 2016-11-23 | 佛山市联智新创科技有限公司 | A kind of many stirring pot type concrete producing devices |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU1787799C (en) * | 1989-08-16 | 1993-01-15 | Войсковая Часть 44526 | Plant for preparation of concrete and mortar mixes |
| DE19911119A1 (en) * | 1999-03-12 | 2000-09-14 | Ytong Ag | Dust-releasing material dosing process, e.g. for dosing aluminum powder used as pore-former in porous concrete production, comprises dust extraction and collection in the operating water of a water jet pump |
| CN2774741Y (en) * | 2005-03-30 | 2006-04-26 | 邢台路桥建设总公司 | Continuous cement concrete striring device |
| CN201613594U (en) * | 2010-01-26 | 2010-10-27 | 沈阳金铠建筑节能科技有限公司 | Polystyrene particle foamed cement composite material stirring conveyor |
| CN201693681U (en) * | 2010-06-12 | 2011-01-05 | 三一重工股份有限公司 | Concrete mixing plant |
| CN205130113U (en) * | 2015-11-05 | 2016-04-06 | 张辉煌 | From compulsory concrete mixer who takes screw feeding conveyer |
-
2016
- 2016-06-17 CN CN201711042968.0A patent/CN107891523B/en active Active
- 2016-06-17 CN CN201610452032.4A patent/CN105922449B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203210529U (en) * | 2013-04-04 | 2013-09-25 | 郎登更登泽郎 | A complete set of concrete mixing device |
| CN203156934U (en) * | 2013-04-25 | 2013-08-28 | 高玕 | Stereoscopic mixed material stirring mechanism for cement foamed insulation boards |
| CN203818326U (en) * | 2014-02-24 | 2014-09-10 | 浙江明峰水泥有限公司 | Cement stirring device |
| CN105599144A (en) * | 2014-10-31 | 2016-05-25 | 朱振新 | Concrete mixing station material feeding apparatus |
| CN204382453U (en) * | 2014-12-30 | 2015-06-10 | 王树轩 | A kind of foamed heat insulating board assembly line |
| CN205704731U (en) * | 2016-06-17 | 2016-11-23 | 佛山市联智新创科技有限公司 | A kind of many stirring pot type concrete producing devices |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107891523B (en) | 2019-09-13 |
| CN105922449A (en) | 2016-09-07 |
| CN107891523A (en) | 2018-04-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105922449B (en) | Multi-stirring-tank type concrete production device | |
| CN108115833B (en) | A kind of Multi-stage stirring formula concrete central mix plant | |
| CN105690568B (en) | An automatic batching system for a concrete mixing station | |
| CN105922438A (en) | Concrete integral production system | |
| CN205704731U (en) | A kind of many stirring pot type concrete producing devices | |
| CN108356983B (en) | Building concrete mixing system | |
| CN205735543U (en) | Automatic blending stirring bipyramid mortar jar | |
| CN108002037B (en) | A fully automatic centralized negative pressure feeding system for PVC powder | |
| CN107718285A (en) | A kind of foam concrete automatic mixing plant | |
| CN112976315B (en) | Dry-mixed mortar production system | |
| CN205364231U (en) | Gypsum base and cement base premixed dry -mixed mortar production line that 3D printed | |
| CN111941657A (en) | Production device and use method of high-performance concrete premixed material | |
| CN108748685A (en) | A kind of ready-mixed concrete production system | |
| CN116922580A (en) | An integrated production equipment for machine-made sand and dry-mixed mortar | |
| CN113172766A (en) | Dry powder mortar batching and mixing process system | |
| CN203973769U (en) | Concrete mixing plant and its aggregate intermediate storage | |
| CN203004079U (en) | Concrete mixing plant with vibratory mixing main machine | |
| CN211842541U (en) | Mortar processing equipment | |
| CN103831902A (en) | Cemented sand and gravel mixing equipment | |
| CN205651515U (en) | Dry powder mortar agitating mixing apparatus | |
| CN220882873U (en) | Three-bin integrated mixing and proportioning device | |
| CN205704666U (en) | A kind of concrete integrated production system | |
| CN207174934U (en) | Mix conveying device | |
| CN206589157U (en) | A kind of concrete batching and mixing tower structure | |
| CN214819591U (en) | Concrete mixing plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171017 Address after: Ganquan road Shushan District of Hefei City, Anhui Province, Jiangmen 230000 Business Garden No. 81 floor B-2704 Applicant after: Hefei totem Dragon Machinery Design Co., Ltd. Address before: 528200 Guangdong Province Nanhai District of Foshan City, Guicheng Summer East is Wai Industrial Zone Foshan City Lianzhi Science & Technology Co Ltd Applicant before: FOSHAN LIANZHI XINCHUANG TECHNOLOGY CO., LTD. |
|
| TA01 | Transfer of patent application right | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zeng Shaolei Inventor after: Liang Jun Inventor after: Chen Weiqi Inventor after: Wu Jinzuan Inventor after: Liang Mengqi Inventor before: Fu Shuzhen |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171113 Address after: 243100 Ma'anshan, Anhui province to undertake industrial transfer concentration zone (Demonstration Park) Applicant after: Ma'an Mountain Hong Tai building materials limited-liability company Address before: Ganquan road Shushan District of Hefei City, Anhui Province, Jiangmen 230000 Business Garden No. 81 floor B-2704 Applicant before: Hefei totem Dragon Machinery Design Co., Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |