WO2014000379A1 - Système bâtiment principal à mortier mélangé à sec et unité de production complète de mortier mélangé à sec comprenant ledit système bâtiment principal à mortier mélangé à sec - Google Patents

Système bâtiment principal à mortier mélangé à sec et unité de production complète de mortier mélangé à sec comprenant ledit système bâtiment principal à mortier mélangé à sec Download PDF

Info

Publication number
WO2014000379A1
WO2014000379A1 PCT/CN2012/085838 CN2012085838W WO2014000379A1 WO 2014000379 A1 WO2014000379 A1 WO 2014000379A1 CN 2012085838 W CN2012085838 W CN 2012085838W WO 2014000379 A1 WO2014000379 A1 WO 2014000379A1
Authority
WO
WIPO (PCT)
Prior art keywords
main building
dry
mixing
finished product
bin
Prior art date
Application number
PCT/CN2012/085838
Other languages
English (en)
Chinese (zh)
Inventor
谢军
周日平
Original Assignee
中联重科股份有限公司
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 中联重科股份有限公司 filed Critical 中联重科股份有限公司
Publication of WO2014000379A1 publication Critical patent/WO2014000379A1/fr

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
    • B28C9/02—General arrangement or layout of plant for producing mixtures of clay or cement with other materials

Definitions

  • the present invention relates to a dry-mix mortar production facility, and more particularly to a dry-mix mortar main building system and a dry-mixed mortar complete production facility including the same.
  • BACKGROUND OF THE INVENTION With the continuous popularization and popularization of dry-mixed mortars, there is an increasing demand for finished product warehouses for dry-mix mortar production lines. At present, whether it is a tower dry-mix mortar production line or a step-type dry-mix mortar production line, the finished product warehouses are mainly in the form of separate finished buildings, as shown in Figure 1.
  • the finished mortar from the mixer discharge hopper 40' is mainly delivered to the finished hopper lifter in the form of a slip tube or a trough spiral belt conveyor.
  • the basic arrangement is from the left to the right, the bucket lifter 60' and the finished product silo 70'.
  • the finished product warehouse 70' is connected to the main building bracket 10' through the aisle; the finished product warehouse 70' is closed, and each of the finished product storage compartments 70' is provided with a warehouse top dust collector.
  • the disadvantage of placing the finished product warehouse outside the main building is that the overall equipment has a large area and the cost is high. The bulk unloading is controlled in the main building and the finished building, and the operation is troublesome.
  • the present invention is directed to a dry mixed mortar main building system and a dry mixed mortar complete equipment therewith, which can improve the utilization ratio of the main building space, and share the outer seal between the finished product warehouse and the main building, thereby effectively reducing the cost, saving space occupation, and improving operation. Convenience.
  • a dry mixed mortar main building system comprising: a main building bracket; a material silo fixedly disposed in the main building bracket; an admixing agent chamber fixedly disposed in the main building bracket; mixing and stirring
  • the device is fixedly disposed in the main building bracket, the feeding end is respectively connected to the material bin and the admixing agent bin through the feeding passage; the dispensing valve is connected to the discharging passage of the mixing and stirring device; the finished bucket lifting machine, the bucket lifting machine feeding The passage is connected to one of the valve ports that are wide; the finished product bin is connected to the discharge channel of the bucket lifter of the finished bucket elevator; the finished product bin is fixedly disposed in the main building bracket.
  • the finished product bin is located below the material bin and is fixedly mounted on the main building bracket.
  • the material silo includes a sand silo and a powder silo, the silo silo is connected to the mixing agitating device, the silo silo is connected to the mixing agitating device, and the admixing tank is connected to the mixing agitating device.
  • the sand silo is connected to the mixing and agitating device through a slip tube, and the powder silo is connected to the mixing and agitating device through the first spiral conveying pipe; the admixing agent tank is connected to the mixing and agitating device through the second spiral conveying pipe.
  • the distribution W is a four-way rotary feed valve
  • the first valve port of the four-way rotary feed W is connected to the discharge passage of the mixing and stirring device
  • the second valve port is connected to the material packaging conveying pipe
  • the third W port is connected.
  • the fourth valve port is connected to the bucket feeder feeding passage of the bucket elevator.
  • the bucket feeder feed passage includes a horizontal conveying passage extending to the edge of the main building bracket and an inclined conveying passage connecting from the end of the horizontal conveying passage to the inlet of the finished bucket elevator.
  • the bottom of the finished product bin is provided with a second bulk material conveying passage, and the second bulk material conveying channel comprises a collecting hopper, a discharging slip tube and a second bulk discharging head which are sequentially disposed.
  • the second bulk material conveying channel comprises a collecting hopper, a discharging slip tube and a second bulk discharging head which are sequentially disposed.
  • a sand weighing device and a powder weighing device are respectively disposed between the material bin and the mixing device, and an admixing device weighing device is disposed between the admixing agent bin and the mixing agitating device.
  • the finished bucket elevator is fixedly disposed on the working surface outside the main building bracket near the finished product warehouse.
  • a dry mixing mortar production apparatus comprising a drying system, a first screening system, a first lifting system, and a second screening system, which are sequentially connected, and further comprising any of the above
  • the dry mixed mortar main building system, the plurality of conveying pipes of the second screening system are respectively connected to the plurality of material bins of the dry mixed mortar main building system.
  • the dry-mix mortar main building system comprises a main building bracket, a material warehouse, an admixing agent bin, a mixing and agitating device, a dispensing valve, a finished bucket elevator and a finished product warehouse, wherein the material warehouse, the admixture tank, the mixing device and The finished product warehouses are all located in the main building bracket.
  • the feeding end of the mixing and agitating device is respectively connected to the material tank and the additive tank through the feeding passage, the distribution valve is connected to the discharging passage of the mixing and stirring device, and the feeding channel of the bucket elevator is connected to one of the W ports of the distribution W, the finished product
  • the bin is connected to the dumper discharge channel.
  • FIG. 1 is a schematic structural view of a main building system in the prior art
  • 2 shows a schematic structural view of a main building system in accordance with an embodiment of the present invention.
  • the dry mortar main building system includes a main building bracket 10 and a material warehouse.
  • the main building bracket 10 is fixedly disposed on the working surface, and is a beam-splitting structure, including a plurality of beams and platforms for installing other components of the main building system. There is a lot of space underneath to package the finished product, or to transport the bulk material for transport.
  • the material bin 20 is fixedly disposed on the main building bracket 10 and located at the upper portion of the main building bracket 10 for conveying the material to the mixing and stirring device 40 for mixing and mixing.
  • the material bins 20 can be divided into sand bins and powder bins, wherein the sand bins are used for sand materials and the powder bins are used for powder materials.
  • a plurality of sand bins are of different types and are used for sand materials of different particle sizes.
  • a number of different powder bins are also used to hold different types of powder separately.
  • the top of the powder silo is provided with a roof dust collector for dedusting and depressurizing the materials entering the powder silo.
  • a plurality of admixture cartridges 30 are fixedly disposed on the main building bracket 10 for respectively containing different types of admixtures, so that when mixing and mixing the materials entering the mixing and agitating device 40, the appropriate addition can be added according to different types of materials.
  • the agent thereby achieving the adjustment of the performance of the mixed material, or speeding up the mixing and stirring of the material.
  • the mixing and agitating device 40 is fixedly disposed on the main building bracket 10 and located in the middle of the main building bracket 10.
  • the mixing and agitating device 40 includes a mixer for mixing and mixing the material and the admixture therein to form a finished mortar.
  • the mixing agitation device 40 is located below the material bin 20 and the admixer bin 30.
  • the mixing and agitating device 40 communicates with each of the silos of the material silo 20 through a chute 21, and the sand is transported through the chute 21 to the weighing device.
  • the mixing and agitating device 40 communicates with each of the powder bins of the material bin 20 through the first screw conveyor 22, and the powder is conveyed by the first screw conveyor 22 into the weighing device.
  • the mixing and agitating device 40 is connected to each of the admixture tanks 30 via a plurality of second screw tubes 31, and the admixture is transported into the weighing device via the second screw tubes 31.
  • the above spiral conveying pipes are all screw-type spiral conveying pipes.
  • a sand weighing device is disposed between the mixing and agitating device 40 and the sand bin for weighing the sand material placed in the mixing and agitating device 40 to obtain an accurate sanding amount.
  • a powder weighing device is disposed between the mixing and agitating device 40 and the powder bin for weighing the powder placed in the mixing and agitating device 40 to obtain an accurate Powder input amount.
  • An admixture weighing device is provided between the mixing and agitating device 40 and the admixture cartridge 30 for measuring and controlling the applied dose added to the mixing and agitating device 40.
  • Each of the above weighing devices is, for example, a weighing hopper.
  • a discharge passage is provided below the mixing agitation device 40, and the discharge passage is connected to the distribution W50.
  • the distribution valve 50 is a four-way rotary feed valve, the first valve port of the four-way rotary feed valve is connected to the discharge passage of the mixing and stirring device 40, the second valve port is connected to the material packaging conveying pipe 51, and the third wide port is connected.
  • the fourth valve port is connected to the bucket feeder feeding passage 62 of the finished bucket elevator 60.
  • the first bulk feed passage 52 includes a first bulk discharge head coupled to the third W port for conveying the finished dry mix mortar into the first bulk feed passage 52 to the bulk carrier.
  • the finished bucket lifter 60 is fixedly disposed above the work surface outside the main building bracket 10 and adjacent to the finished product compartment 70 to facilitate delivery of the dry mixed mortar product to the finished product compartment 70.
  • the finished bucket elevator 60 is coupled to the fourth valve port through the bucket feeder feed passage 62 to receive the dry mixed mortar product transferred from the fourth M port.
  • the bucket elevator feed passage 62 includes a horizontal conveyor passage in communication with the fourth valve port and an inclined conveyor passage disposed at the end of the horizontal conveyor passage and in communication with the feed port of the finished bucket elevator 60.
  • the horizontal conveying passage is a grooved screw conveying rod or a sealing belt conveyor, and the inclined conveying passage is a sliding pipe. Since the horizontal conveying passage of the finished product is extended to the vicinity of the finished bucket elevator 60, the short inclined conveying passage can be used to realize the conveying of the dry mixed mortar to the finished bucket lifting machine 60, and the lower conveying passage can be ensured. Material angle.
  • At least one finished product compartment 70 is disposed within the main building support 10, preferably it is fixedly disposed on the main building support 10.
  • a venting cap is arranged on the top of each finished product compartment 70 for depressurizing the inside of the finished product compartment 70 to prevent the occurrence of a bursting phenomenon.
  • the anti-separation device is arranged inside the finished product warehouse 70, which can effectively ensure that the dry-mixed mortar product located in the finished product warehouse 70 does not segregate, thereby ensuring the quality of the dry-mixed mortar product in the finished product warehouse 70.
  • the top of the finished product bin 70 is connected to the discharge port of the finished bucket elevator 60 through the bucket lifter discharge passage 61, and the dry-mixed mortar finished product is lifted from the finished bucket elevator 60 and transported to the finished product warehouse 70 for storage.
  • the bottom of the finished product warehouse 70 is provided with a second bulk material conveying passage 53.
  • the second bulk material conveying passage 53 includes a collecting hopper 55, a lower discharging pipe 54 and a second bulk discharging head 56, wherein the collecting hopper 55 is connected to the finished product storage 70. bottom of.
  • the blanking pipe 54 is connected to the bottom of the collecting hopper 55 for receiving the dry mixed mortar product conveyed by the collecting hopper 55, and is sent to the second bulk discharging head 56, and the second bulk discharging head 56 conveys the dry mixed mortar product.
  • the product warehouse 70 is disposed on the main building bracket 10, so that the product warehouse 70 and the material warehouse 20 share the same outer seal, and the finished product warehouse rack and the finished product warehouse outer seal are not required, thereby reducing the manufacturing cost.
  • the bulk unloading operation is completed in the main building, so the operation is very convenient and easy to seal, so that the main building system has better sealing performance, Effectively protects the environment.
  • Most of the free space in the main building bracket 10 is filled by the finished product warehouse 70, so the structure is more compact, the space utilization rate is greatly improved, the floor space of the main building system is effectively reduced, and the processing and maintenance costs are reduced.
  • the finished product bin 70 can store the dry mixed mortar product produced by the mixing and agitating device 40 at ordinary times, and when necessary, the dry mixed mortar product can be directly transported from the finished product warehouse 70 through the bulk transport vehicle, and simultaneously in the mixing and stirring device 40.
  • the production of new dry-mixed mortars is carried out, thus reducing or even eliminating the waiting time required to transport dry-mixed mortar products, increasing production efficiency and effectively speeding up the project.
  • the first valve port of the four-way rotary feed valve is kept normally open, so that the dry mixed mortar in the mixing and stirring device 40 flows from the discharge passage to the four-way rotary feed valve.
  • the second valve port is opened, and the dry mixed sand slurry product flows from the second H port to the material packaging conveying pipe 51, and is transported to the packaging bag through the material packaging conveying pipe 51. Packed at the place.
  • the third port can be opened, and the dry mixed mortar finished material flows from the third valve port to the first bulk material conveying channel 52, and then passes through the first bulk material conveying channel 52. Transfer to bulk carrier.
  • the fourth valve port can be opened to make the dry-mixed mortar product flow from the fourth valve port to the bucket feeder feed channel 62, and pass The finished bucket lifter 60 lifts the dry-mixed mortar product into the finished product bin 70 for storage.
  • the dry-mix mortar production apparatus includes a drying system, a first screening system, a first lifting system, and a second screening system 80, which are sequentially connected, and further includes a dry-mixed mortar main building of any of the above
  • the second screening system 80 is disposed at the top of the material bin 20 of the dry-mix mortar main building system, and the plurality of delivery pipes of the second screening system 80 are respectively connected to a plurality of material bins 20 of the dry-mix mortar main building system.
  • the dry-mix mortar main building system includes a main building bracket, a material warehouse, an admixture tank, a mixing and agitating device, a distribution crucible, a finished bucket elevator, and The finished product warehouse, wherein the material warehouse, the admixture tank, the mixing and agitating device and the finished product warehouse are all disposed in the main building bracket.
  • the feeding end of the mixing and agitating device is respectively connected to the material bin and the additive tank through the feeding passage, the distribution valve is connected to the discharging passage of the mixing and stirring device, and the feeding channel of the bucket elevator is connected to one of the valve ports of the dispensing valve, the finished product
  • the bin is connected to the dumper discharge channel.
  • the dry mixed mortar main building system of the invention sets the finished product warehouse in the main building bracket, fully utilizes the space in the main building bracket, and has a more compact structure, which reduces the complexity of the connection structure between the main building bracket and the finished product warehouse, and enables the finished product warehouse to pass through the main building.
  • the outer seal is sealed, which reduces the material consumption, reduces the difficulty of the outer seal design, reduces the production cost, and makes the operation more convenient.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Abstract

La présente invention concerne un système bâtiment principal à mortier mélangé à sec et une unité de production complète de mortier mélangé à sec qui comprend ledit système bâtiment principal à mortier mélangé à sec. Le système bâtiment principal à mortier mélangé à sec comprend : un support de bâtiment principal (10) ; une cabine à matériau (20) ; une cabine à adjuvant (30) ; un dispositif de mélange et d'agitation (40), une extrémité d'alimentation étant respectivement raccordée à la cabine à matériau (20) et à la cabine à adjuvant (30) ; un robinet de distribution (50) raccordé à un canal d'évacuation du dispositif de mélange et d'agitation (40) ; un élévateur à godet à produit fini (60), un canal d'alimentation d'élévateur à godet (62) étant raccordé à un orifice de robinet du robinet de distribution (50) ; et une cabine à produit fini (70) raccordée à un canal d'évacuation d'élévateur à godet (61) de l'élévateur à godet à produit fini (60), la cabine à produit fini (70) étant disposée de façon fixe dans le support de bâtiment principal (10). Le système bâtiment principal à mortier mélangé à sec peut améliorer l'utilisation d'un espace de bâtiment principal, et permet à la cabine à produit fini de partager une étanchéité extérieure avec un bâtiment principal, réduisant ainsi efficacement le coût, économisant l'occupation d'espace, et améliorant la commodité de fonctionnement.
PCT/CN2012/085838 2012-06-29 2012-12-04 Système bâtiment principal à mortier mélangé à sec et unité de production complète de mortier mélangé à sec comprenant ledit système bâtiment principal à mortier mélangé à sec WO2014000379A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210223054.5 2012-06-29
CN2012102230545A CN102717439A (zh) 2012-06-29 2012-06-29 干混砂浆主楼系统及包含其的干混砂浆成套生产设备

Publications (1)

Publication Number Publication Date
WO2014000379A1 true WO2014000379A1 (fr) 2014-01-03

Family

ID=46943378

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2012/085838 WO2014000379A1 (fr) 2012-06-29 2012-12-04 Système bâtiment principal à mortier mélangé à sec et unité de production complète de mortier mélangé à sec comprenant ledit système bâtiment principal à mortier mélangé à sec

Country Status (2)

Country Link
CN (1) CN102717439A (fr)
WO (1) WO2014000379A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102717439A (zh) * 2012-06-29 2012-10-10 中联重科股份有限公司 干混砂浆主楼系统及包含其的干混砂浆成套生产设备
CN103264447A (zh) * 2013-04-07 2013-08-28 深圳市为海建材有限公司 一种新型环保预拌砂浆生产设备
CN103569684B (zh) * 2013-09-23 2015-10-14 杭州精诚自控工程有限公司 防堵塞环保特种保温砂浆包装设备
CN103552157B (zh) * 2013-11-14 2015-08-12 徐州徐工施维英机械有限公司 干混砂浆搅拌站称量系统及干混砂浆搅拌站
CN103692556B (zh) * 2013-12-12 2016-03-30 中联重科股份有限公司 伸缩卸料装置及包含该卸料装置的砂浆站
CN104476678A (zh) * 2014-11-07 2015-04-01 重庆市綦江区公信建材有限公司 带称重装置的砂浆搅拌机

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0852729A (ja) * 1994-08-09 1996-02-27 Dam Gijutsu Center 真空冷却槽及び排気装置付のコンクリートプラント
CN1853891A (zh) * 2005-04-18 2006-11-01 傅炳煌 一种建筑用干粉砂浆的生产工艺及自动化生产设备
CN201264303Y (zh) * 2008-09-28 2009-07-01 无锡江加建设机械有限公司 多功能全自动干粉砂浆生产设备
CN101879755A (zh) * 2010-06-21 2010-11-10 无锡江加建设机械有限公司 免烘干干混砂浆成套设备
CN102431094A (zh) * 2011-10-24 2012-05-02 中联重科股份有限公司 干混砂浆生产系统、生产方法及成品出料系统
CN102717439A (zh) * 2012-06-29 2012-10-10 中联重科股份有限公司 干混砂浆主楼系统及包含其的干混砂浆成套生产设备

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202668764U (zh) * 2012-06-29 2013-01-16 中联重科股份有限公司 干混砂浆主楼系统及包含其的干混砂浆成套生产设备

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0852729A (ja) * 1994-08-09 1996-02-27 Dam Gijutsu Center 真空冷却槽及び排気装置付のコンクリートプラント
CN1853891A (zh) * 2005-04-18 2006-11-01 傅炳煌 一种建筑用干粉砂浆的生产工艺及自动化生产设备
CN201264303Y (zh) * 2008-09-28 2009-07-01 无锡江加建设机械有限公司 多功能全自动干粉砂浆生产设备
CN101879755A (zh) * 2010-06-21 2010-11-10 无锡江加建设机械有限公司 免烘干干混砂浆成套设备
CN102431094A (zh) * 2011-10-24 2012-05-02 中联重科股份有限公司 干混砂浆生产系统、生产方法及成品出料系统
CN102717439A (zh) * 2012-06-29 2012-10-10 中联重科股份有限公司 干混砂浆主楼系统及包含其的干混砂浆成套生产设备

Also Published As

Publication number Publication date
CN102717439A (zh) 2012-10-10

Similar Documents

Publication Publication Date Title
WO2014000379A1 (fr) Système bâtiment principal à mortier mélangé à sec et unité de production complète de mortier mélangé à sec comprenant ledit système bâtiment principal à mortier mélangé à sec
CN101462310B (zh) 一种干混砂浆站
CA2979331C (fr) Systeme de distribution d'agent de soutenement double a commutation rapide
EP0589053A1 (fr) Procede et appareil permettant le transport d'une poudre ultra-fine par lots de quantite constante
CN103349930A (zh) 一种配肥机
CN206552858U (zh) 定量给料机
CN107826771A (zh) 新型矿用粉状或粒状物料气力输送系统
CN107696295A (zh) 一种集装箱式混凝土搅拌站
CN104085560B (zh) 一种浇注料自动配料系统
CN101670620A (zh) 搅拌机及搅拌站或楼及该搅拌站或楼的运行方法
CN101879743A (zh) 无机轻集料保温砂浆的连续式生产工艺及生产装置
CN205416002U (zh) 一种混凝土搅拌装置
RU2659362C1 (ru) Мобильный автономный завод по производству стеновых строительных и дорожных материалов
CN201483648U (zh) 一种干粉砂浆加工设备
CN201291514Y (zh) 一种干粉砂浆生产设备出料装置
CN211944618U (zh) 一种散货集装箱
CN102094527B (zh) 臂架式混凝土搅拌泵车骨料运输及分类系统
CN104892075B (zh) 一种肥料封装设备及肥料封装系统
CN207682674U (zh) 一种集装箱式混凝土搅拌站
CN110498259A (zh) 一种自动配料系统
CN104191522B (zh) 混凝土原材料集装箱及混凝土原材料存储混合输出一体机
KR101423643B1 (ko) 레미탈 모바일 트럭
CN206825698U (zh) 结合料场的t型混凝土搅拌站
CN202668764U (zh) 干混砂浆主楼系统及包含其的干混砂浆成套生产设备
US20220106106A1 (en) Bulk material receiving, conveying, storing, and dispensing

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12880076

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 12880076

Country of ref document: EP

Kind code of ref document: A1