CN204294609U - A kind of fixed building rubbish process for producing line - Google Patents
A kind of fixed building rubbish process for producing line Download PDFInfo
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- CN204294609U CN204294609U CN201420718592.6U CN201420718592U CN204294609U CN 204294609 U CN204294609 U CN 204294609U CN 201420718592 U CN201420718592 U CN 201420718592U CN 204294609 U CN204294609 U CN 204294609U
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- 239000000463 material Substances 0.000 claims abstract description 24
- 239000000047 product Substances 0.000 claims abstract description 21
- 239000011265 semifinished product Substances 0.000 claims abstract description 21
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 44
- 229910052742 iron Inorganic materials 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 19
- 239000004575 stone Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims 7
- 238000006757 chemical reactions by type Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 42
- 239000002699 waste material Substances 0.000 abstract description 40
- 238000000926 separation method Methods 0.000 abstract description 36
- 238000004519 manufacturing process Methods 0.000 abstract description 23
- 239000004567 concrete Substances 0.000 abstract description 14
- 239000000428 dust Substances 0.000 abstract description 12
- 229910000831 Steel Inorganic materials 0.000 abstract description 10
- 239000010959 steel Substances 0.000 abstract description 10
- 239000004576 sand Substances 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 239000012535 impurity Substances 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 description 11
- 238000005406 washing Methods 0.000 description 6
- 239000011449 brick Substances 0.000 description 5
- 238000012216 screening Methods 0.000 description 5
- 239000004033 plastic Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/58—Construction or demolition [C&D] waste
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- Processing Of Solid Wastes (AREA)
Abstract
本实用新型公开了一种固定式建筑垃圾处理生产线。该生产线采用初级破碎装置对给料装置排出的建筑垃圾进行初级破碎，以将建筑垃圾中的钢筋和混凝土有效分离，避免建筑垃圾中混杂的大块混凝土和钢筋对后续的出料输送装置造成损伤，而后再采用次级破碎装置对分离出的半成品进行二次破碎，以将半成品中的混凝土和钢筋再次进行分离，减少成品物料的混杂程度；同时，半成品分离装置将把初级振动筛筛选出的半成品物料通过水选或风选的方式进行分离，以将半成品中的轻质杂质（如粉尘、泥沙等）去除，这样不但能够减少次级破碎的负荷，而且也使得次级破碎所得到的成品中混凝土和钢筋的分离程度更好。
The utility model discloses a fixed construction waste processing production line. The production line adopts the primary crushing device to primary crush the construction waste discharged from the feeding device, so as to effectively separate the steel bars and concrete in the construction waste, and avoid the large pieces of concrete and steel mixed in the construction waste from causing damage to the subsequent discharge conveying device , and then use the secondary crushing device to carry out secondary crushing on the separated semi-finished products, so as to separate the concrete and steel bars in the semi-finished products again to reduce the degree of mixing of finished materials; at the same time, the semi-finished products separating device will screen out the primary vibrating screen Semi-finished materials are separated by water separation or winnowing to remove light impurities (such as dust, sand, etc.) in the semi-finished products, which can not only reduce the load of secondary crushing, but also make the Better separation of concrete and rebar in the finished product.
Description
技术领域 technical field
本实用新型涉及一种固定式建筑垃圾处理生产线。 The utility model relates to a fixed construction waste treatment production line.
背景技术 Background technique
建筑垃圾主要是指城市建设过程中，拆迁房屋等所产生的钢筋混凝土块、砖瓦块等物料。随着我国城市建设步伐的加快，产生了越来越多的建筑垃圾。绝大多数建筑垃圾未经任何处理，被运送至郊区或者山区，露天放置或者填埋。这些建筑垃圾部分占用土地，造成了资源的浪费；在建筑垃圾运输、堆置过程中产生的粉尘污染空气、重金属污染地下水，造成环境污染；同时建筑垃圾填埋后会破坏土壤结构，造成地表沉降。 Construction waste mainly refers to reinforced concrete blocks, bricks and tiles and other materials produced during the process of urban construction and house demolition. With the acceleration of urban construction in our country, more and more construction wastes are produced. The vast majority of construction waste is transported to the suburbs or mountainous areas without any treatment, and is placed in the open air or landfilled. Some of these construction wastes occupy the land, resulting in a waste of resources; the dust generated during the transportation and stacking of construction wastes pollutes the air, and heavy metals pollute groundwater, causing environmental pollution; at the same time, construction wastes will destroy the soil structure after landfill, causing surface subsidence .
我国目前已经拥有一定的技术，把建筑垃圾处理后，作为再生资源进行有效利用。现有技术把建筑垃圾进行人工分拣，把塑料、木头、铁质物拣出回收再利用；剩余的混凝土及砖瓦块进行破碎、筛分、清洗后做建筑骨料和砂，可用来做混凝土或者免烧砖等。 At present, our country already has a certain technology to effectively use construction waste as a renewable resource after treatment. In the existing technology, the construction waste is manually sorted, and the plastic, wood, and iron materials are sorted out for recycling; the remaining concrete and bricks and tiles are crushed, screened, and cleaned to make building aggregates and sand, which can be used for making Concrete or unburned bricks, etc.
建筑垃圾处理项目是一个新兴的项目，由于是建筑垃圾的循环再利用，是环保项目，越来越多的人参与到这个项目中。现有技术中经常使用矿石破碎筛分设备，设计建筑垃圾处理流程，而建筑垃圾不同于普通矿石，建筑垃圾中含有很多杂物，需要进行分离，而且建筑垃圾中含有钢筋混凝土，需要把钢筋与混凝土分离，所以在实际使用过程中，出现建筑垃圾中杂物处理不彻底，钢筋与混凝土分离不彻底造成输送设备损耗严重，塑料、木头等杂物需要人工分拣等等许多问题。 The construction waste treatment project is a new project, because it is the recycling of construction waste and an environmental protection project, more and more people are involved in this project. In the prior art, ore crushing and screening equipment is often used to design the construction waste treatment process. However, construction waste is different from ordinary ore. Construction waste contains many sundries that need to be separated, and construction waste contains reinforced concrete. Concrete is separated, so in the actual use process, there are many problems such as incomplete disposal of debris in construction waste, incomplete separation of steel bars and concrete, resulting in serious loss of conveying equipment, and manual sorting of plastic, wood and other debris.
实用新型内容 Utility model content
本实用新型的目的是提供一种固定式建筑垃圾处理生产线，旨在解决现有技术中存在的建筑垃圾中塑料、木头等杂质需要人工分拣的问题。 The purpose of the utility model is to provide a fixed construction waste processing production line, aiming to solve the problem that impurities such as plastics and wood in construction waste need to be manually sorted in the prior art.
为了实现以上目的，本实用新型中固定式建筑垃圾处理生产线的技术方案如下： In order to achieve the above object, the technical scheme of the fixed construction waste treatment production line in the utility model is as follows:
固定式建筑垃圾处理生产线，包括沿处理流程方向从前向后依次设置的给料装置、初级破碎装置、初级除铁器、初级振动筛、风选式或水选式的半成品分离装置、次级破碎装置、次级除铁器、次级振动筛，给料装置的出料口连接初级破碎装置的进料口，初级破碎装置的出料口和初级除铁器之间设有第一出料输送机，初级除铁器和初级振动筛的进料口之间设有第二出料输送机，初级振动筛的半成品出料口和半成品分离装置的进料口之间设有第三出料输送机，半成品分离装置的出料口和次级破碎装置的进料口之间设有第四出料输送机，次级破碎装置的出料口和次级振动筛的进料口之间设有途径次级除铁器所处位置的第五出料输送机。 Stationary construction waste treatment production line, including feeding device, primary crushing device, primary iron remover, primary vibrating screen, air separation or water separation semi-finished product separation device, secondary crushing device arranged in sequence from front to back along the processing flow direction , secondary iron remover, secondary vibrating screen, the outlet of the feeding device is connected to the inlet of the primary crushing device, the first discharge conveyor is set between the outlet of the primary crushing device and the primary iron remover, the primary There is a second discharge conveyor between the iron remover and the inlet of the primary vibrating screen, and a third discharge conveyor between the outlet of the semi-finished product of the primary vibrating screen and the inlet of the semi-finished product separation device. A fourth discharge conveyor is provided between the discharge port of the device and the feed port of the secondary crushing device, and a secondary removal conveyor is provided between the discharge port of the secondary crushing device and the feed port of the secondary vibrating screen. The fifth outfeed conveyor where the ironware is located.
半成品分离装置为水选式的洗石机。 The semi-finished product separation device is a water separation stone washing machine.
初级破碎装置和次级破碎装置分别为颚式破碎装置和反击式破碎装置。 Primary crushing device and secondary crushing device are jaw crushing device and impact crushing device respectively.
次级破碎装置的出料口上连接有次级振动给料机。 A secondary vibrating feeder is connected to the outlet of the secondary crushing device.
各级破碎装置和/或各级振动筛和/或分离装置上连接有除尘器。 The crushing devices at all levels and/or the vibrating screens at all levels and/or the separation devices are connected with dust collectors.
次级破碎装置的底层落料口上连接有风选式或水选式的成品分离装置。 The bottom discharge port of the secondary crushing device is connected with a finished product separation device of air separation type or water separation type.
初级振动筛的粗料出口通过返料输送机连接在初级破碎装置和/或给料装置上。 The coarse material outlet of the primary vibrating screen is connected to the primary crushing device and/or feeding device through a return conveyor.
初级振动筛的底层落料口连接在第五出料输送机的进料侧，次级破碎装置的出料口通过第六出料输送机连接在第五出料输送机的进料侧。 The bottom discharge port of the primary vibrating screen is connected to the feed side of the fifth discharge conveyor, and the discharge port of the secondary crushing device is connected to the feed side of the fifth discharge conveyor through the sixth discharge conveyor.
半成品分离装置的杂物出口上连接有杂物输送机。 A debris conveyor is connected to the debris outlet of the semi-finished product separation device.
给料装置和各级破碎装置处于地平面以下。 The feeding device and crushing devices at all levels are below the ground level.
本实用新型采用初级破碎装置对给料装置排出的建筑垃圾进行初级破碎，以将建筑垃圾中的钢筋和混凝土有效分离，避免建筑垃圾中混杂的大块混凝土和钢筋对后续的出料输送装置造成损伤，而后再采用次级破碎装置对分离出的半成品进行二次破碎，以将半成品中的混凝土和钢筋再次进行分离，减少成品物料的混杂程度；同时，半成品分离装置将把初级振动筛筛选出的半成品物料通过水选或风选的方式进行分离，以将半成品中的轻质杂质（如粉尘、泥沙等）去除，这样不但能够减少次级破碎的负荷，而且也使得次级破碎所得到的成品中混凝土和钢筋的分离程度更好，从而解决了现有技术中建筑垃圾中塑料、木头等杂质需要人工分拣的问题，并提高了建筑垃圾分拣的精确程度。 The utility model adopts the primary crushing device to carry out primary crushing on the construction waste discharged from the feeding device, so as to effectively separate the steel bars and concrete in the construction waste, and prevent the large pieces of concrete and steel bars mixed in the construction waste from causing damage to the subsequent discharge conveying device. damage, and then use the secondary crushing device to carry out secondary crushing on the separated semi-finished products to separate the concrete and steel bars in the semi-finished products again to reduce the degree of mixing of finished materials; at the same time, the semi-finished products separating device will screen out the primary vibrating screen The semi-finished materials are separated by water separation or winnowing to remove light impurities (such as dust, sand, etc.) in the semi-finished products. This will not only reduce the load of secondary crushing, but also make the secondary crushing The separation degree of concrete and steel bars in the finished product is better, thereby solving the problem of manual sorting of impurities such as plastics and wood in construction waste in the prior art, and improving the accuracy of construction waste sorting.
附图说明 Description of drawings
图1是本实用新型的实施例的结构示意图。 Fig. 1 is the structural representation of the embodiment of the utility model.
具体实施方式 Detailed ways
本实用新型中固定式建筑垃圾处理生产线的实施例：如图1所示，该生产线包括沿处理流程方向从前向后依次设置的原料仓1、原料振动给料机2、初级破碎装置3、初级振动给料机4、自卸式的初级除铁器6、初级振动筛9、初级分离装置12、次级破碎装置16、次级振动给料机15、自卸式的次级除铁器17、次级振动筛20、次级分离装置21、成品仓。该生产线的主处理线路为：原料仓1的出料口连接在原料振动给料机2的进料口上，原料振动给料机2的出料口连接在初级破碎装置的进料口上，初级破碎装置的出料口连接在初级振动给料机4的进料口上，初级振动给料机4的出料口和初级除铁器6之间设有第一出料输送机5，初级除铁器6和初级振动筛9的进料口之间设有第二出料输送机7，初级振动筛9的半成品出料口和初级分离装置12的进料口之间设有第三出料输送机11，初级分离装置12的出料口和次级破碎装置的进料口之间设有第四出料输送机14，次级破碎装置的出料口连接在次级振动给料机15的进料口上，次级振动给料机15的出料口和次级振动筛20的进料口之间设有途径次级除铁器17所处位置的第五出料输送机18，次级振动筛20的底层落料口连接在次级分离装置21的进料口上。回料线路为：初级破碎装置的的粗料出口和初级破碎装置的进料口之间设有皮带式的返料输送机13。混料线路为：初级振动筛9的底层落料口连接在第五出料输送机18的进料侧，次级振动给料机15的出料口通过第六出料输送机10连接在第五出料输送机18的进料侧，第五出料输送机18的出料侧连接在次级振动筛20的进料口上。排杂线路为：初级分离装置12的排杂口上连接有杂物输送机。除尘线路为：破碎装置、振动筛、振动给料机和分离装置均通过管道连接在除尘器19的进口上。成品输送线路：次级分离装置21的出料口通过第一成品输送机22连接第一成品仓25，次级振动筛20的细料出口和粗料出口分别通过第二成品输送机23和第三成品输送机24对应连接第二成品仓26和第三成品仓27。 Embodiment of the fixed construction waste processing production line in the utility model: as shown in Figure 1, the production line includes a raw material bin 1, a raw material vibrating feeder 2, a primary crushing device 3, a primary Vibrating feeder 4, self-unloading primary iron remover 6, primary vibrating screen 9, primary separation device 12, secondary crushing device 16, secondary vibrating feeder 15, self-unloading secondary iron remover 17, secondary Primary vibrating screen 20, secondary separation device 21, finished product bin. The main processing line of the production line is: the discharge port of the raw material bin 1 is connected to the feed port of the raw material vibrating feeder 2, the discharge port of the raw material vibrating feeder 2 is connected to the feed port of the primary crushing device, and the primary crushing The discharge port of the device is connected to the feed port of the primary vibrating feeder 4, a first discharge conveyor 5 is provided between the discharge port of the primary vibrating feeder 4 and the primary iron remover 6, the primary iron remover 6 and The second discharge conveyor 7 is arranged between the feed inlet of the primary vibrating screen 9, and the third discharge conveyor 11 is arranged between the semi-finished product discharge outlet of the primary vibrating screen 9 and the feed inlet of the primary separation device 12, A fourth discharge conveyor 14 is provided between the discharge port of the primary separation device 12 and the feed port of the secondary crushing device, and the discharge port of the secondary crushing device is connected to the feed port of the secondary vibrating feeder 15 The fifth discharge conveyor 18 at the position of the secondary iron remover 17 is provided between the discharge port of the secondary vibrating feeder 15 and the feed port of the secondary vibrating screen 20, and the secondary vibrating screen 20 The bottom layer discharge port is connected to the feed port of the secondary separation device 21 . The return line is: a belt-type return conveyor 13 is provided between the coarse material outlet of the primary crushing device and the feed inlet of the primary crushing device. The mixing line is: the bottom discharge port of the primary vibrating screen 9 is connected to the feed side of the fifth discharge conveyor 18, and the discharge port of the secondary vibrating feeder 15 is connected to the second discharge port through the sixth discharge conveyor 10. The feed side of the fifth discharge conveyor 18 and the discharge side of the fifth discharge conveyor 18 are connected to the feed port of the secondary vibrating screen 20 . The miscellaneous discharge line is as follows: a miscellaneous conveyor is connected to the miscellaneous discharge port of the primary separation device 12 . The dust removal line is: the crushing device, the vibrating screen, the vibrating feeder and the separating device are all connected to the inlet of the dust collector 19 through pipelines. Finished product conveying line: the discharge port of the secondary separation device 21 is connected to the first finished product bin 25 through the first finished product conveyor 22, and the fine material outlet and coarse material outlet of the secondary vibrating screen 20 pass through the second finished product conveyor 23 and the second finished product conveyor 23 respectively. The three finished product conveyors 24 are correspondingly connected to the second finished product warehouse 26 and the third finished product warehouse 27 .
本实施中原料仓1和原料振动给料机2构成该生产线的给料装置；初级破碎装置为颚式破碎装置，次级破碎装置为反击式破碎装置，以通过初级破碎装置和次级破碎装置构成整个生产线的破碎部分；第一至第六出料输送机为皮带输送机并构成整个生产线的半成品物料输送部分；初级振动筛9和次级振动筛20构成该生产线的物料筛分、分级部分；第一至第三成品输送机也是皮带输送机、并构成整个生产线的成品料输送部分；初级分离装置12采用洗石机、以构成整个生产线的半成品中轻质物处理部分；杂物输送机也采用皮带输送机、负责把洗石机的杂物输送至杂物堆；除尘器19构成该生产线的除尘系统；次级分离装置21采用轮斗洗砂机、以对成品中细砂进行分离去除；初级除铁器6和次级除铁器17构成该生产线的除铁部分。 In this implementation, the raw material bin 1 and the raw material vibrating feeder 2 constitute the feeding device of the production line; the primary crushing device is a jaw crushing device, and the secondary crushing device is an impact crushing device to pass through the primary crushing device and the secondary crushing device. It constitutes the crushing part of the entire production line; the first to sixth discharge conveyors are belt conveyors and constitutes the semi-finished material conveying part of the entire production line; the primary vibrating screen 9 and the secondary vibrating screen 20 constitute the material screening and grading part of the production line ; The first to the third finished product conveyors are also belt conveyors, and constitute the finished material conveying part of the whole production line; the primary separation device 12 adopts a stone washing machine to form the semi-finished products of the whole production line; The belt conveyor is also used to transport the debris from the stone washing machine to the debris pile; the dust collector 19 constitutes the dust removal system of the production line; the secondary separation device 21 uses a wheel bucket sand washer to separate the fine sand from the finished product Removal; the primary iron remover 6 and the secondary iron remover 17 constitute the iron removal part of the production line.
本实施例中生产线在使用时，建筑垃圾通过原料仓1进入初级振动给料机4，经原料振动给料机2均匀进入初级破碎装置3进行初破碎处理；处理后的物料经初级振动给料机4均匀进入第一出料输送机5，经初级除铁器6除铁后，进入第二出料输送机7，然后进入初级振动筛9进行筛分、分级；较大物料经过返料输送机13进入原料仓1进行循环破碎，半成品物料经第三出料输送机11进入初级分离装置12，通过初级分离装置12的水槽中水的浮力，把半成品物料中的杂物通过杂物输送机输送出；然后物料经第四出料输送机14进入次级破碎装置16进行最终破碎，破碎后物料通过次级振动给料机15均匀进入第五出料输送机18与初级振动筛9的底层物料共同输送至第六出料输送机10，物料经次级除铁器17除铁后进入次级振动筛20进行筛分、分级，筛分出的成品料经第二成品输送机23和第三成品出料输送机进入成品仓库，次级振动筛20底层物料通过溜槽进入次级分离装置21，除去细沙中所含粉尘及细小杂物，成品料再经由第一出料输送机5进入成品仓库。在生产过程中，除尘器19对破碎、筛分过程中产生的粉尘进行吸收，从而降低了建筑垃圾处理过程中产生的粉尘污染。 When the production line in this embodiment is in use, the construction waste enters the primary vibrating feeder 4 through the raw material bin 1, and evenly enters the primary crushing device 3 through the raw material vibrating feeder 2 for primary crushing treatment; the processed materials are fed through the primary vibrating feeder Machine 4 evenly enters the first discharge conveyor 5, and after iron removal by the primary iron remover 6, enters the second discharge conveyor 7, and then enters the primary vibrating screen 9 for screening and grading; larger materials pass through the return conveyor 13 enters the raw material bin 1 for circular crushing, the semi-finished material enters the primary separation device 12 through the third discharge conveyor 11, and the buoyancy of the water in the water tank of the primary separation device 12 conveys the sundries in the semi-finished material through the sundry conveyor Then the material enters the secondary crushing device 16 through the fourth discharge conveyor 14 for final crushing, and the crushed material evenly enters the bottom material of the fifth discharge conveyor 18 and the primary vibrating screen 9 through the secondary vibrating feeder 15 Commonly transported to the sixth discharge conveyor 10, the material is removed by the secondary iron remover 17 and then enters the secondary vibrating screen 20 for screening and grading, and the screened finished product passes through the second finished product conveyor 23 and the third finished product The discharge conveyor enters the finished product warehouse, and the bottom material of the secondary vibrating screen 20 enters the secondary separation device 21 through the chute to remove the dust and fine debris contained in the fine sand, and the finished product enters the finished product warehouse through the first discharge conveyor 5 . During the production process, the dust collector 19 absorbs the dust generated during the crushing and screening process, thereby reducing the dust pollution generated during the construction waste treatment process.
本实施例中生产线中承担建筑垃圾给料、破碎、分离的设备安装在地平面以下，降低了设备之间的距离及上料高度，降低了设备运行过程中产生的噪音对周围环境的污染；在破碎装置下加入的振动给料机避免了破碎后物料特别是部分钢筋对皮带输送机的损坏；使用反击式破碎装置，可以把钢筋与混凝土有效分离；仅使用二台破碎设备，减少了生产线主设备，简化了建筑垃圾处理生产线流程，降低了建设及运营费用；使用洗石机除去建筑垃圾中不可破碎的杂物，可更好的去除建筑垃圾中的杂物，而不需要投入大量的人工进行分拣。经该生产线处理后的建筑垃圾成了沙石骨料，可以用来制作混凝土或者免烧砖、市政用砖等，也可就近处置，作为公路路基垫层、小区路面硬化等原材料使用，实现了建筑垃圾的再利用。处理建筑垃圾过程中分离出的铁质物及部分杂物可回收再利用。 In this embodiment, the equipment responsible for feeding, crushing and separating construction waste in the production line is installed below the ground level, which reduces the distance between the equipment and the feeding height, and reduces the pollution of the surrounding environment by the noise generated during the operation of the equipment; The vibrating feeder added under the crushing device avoids the damage of the crushed materials, especially some steel bars, to the belt conveyor; the impact crushing device can effectively separate the steel bars from the concrete; only two crushing equipment is used, reducing the production line The main equipment simplifies the process of the construction waste treatment production line, reducing construction and operating costs; using the stone washing machine to remove unbreakable debris in the construction waste can better remove the debris in the construction waste without investing a lot of money Manual sorting. The construction waste processed by this production line becomes sand and gravel aggregate, which can be used to make concrete, burn-free bricks, municipal bricks, etc., and can also be disposed of nearby, and used as raw materials such as roadbed cushions and road hardening in residential areas. Reuse of construction waste. The iron and some sundries separated in the process of processing construction waste can be recycled and reused.
在上述实施例中，初级分离装置选用洗石机，次级分离装置选用轮斗洗砂机，即初级分离装置和次级分离装置采用水选式分离设备，在其他实施例中，初级分离装置也可以采用风选式分离设备，如干式轻质物分离机等。 In the above embodiments, the primary separation device is a stone washing machine, and the secondary separation device is a wheel-bucket sand washing machine, that is, the primary separation device and the secondary separation device use water selection separation equipment. In other embodiments, the primary separation device Wind separation type separation equipment can also be used, such as dry light matter separator, etc.
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| CN105964377A (en) * | 2016-05-24 | 2016-09-28 | 张义 | Automatic separation system and method for steel bars and concrete of abandoned concrete beam column piles |
| CN106733098A (en) * | 2016-12-31 | 2017-05-31 | 常州春秋华城基础工程有限公司 | A kind of environment-friendly type building decoration refuse disposal installation |
| CN107309249A (en) * | 2017-08-02 | 2017-11-03 | 北京加隆工程机械有限公司 | A kind of stacked construction refuse resource processing equipment |
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- 2014-11-26 CN CN201420718592.6U patent/CN204294609U/en not_active Expired - Lifetime
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105964377A (en) * | 2016-05-24 | 2016-09-28 | 张义 | Automatic separation system and method for steel bars and concrete of abandoned concrete beam column piles |
| CN105964377B (en) * | 2016-05-24 | 2018-03-27 | 张义 | A kind of discarded concrete beam column stake reinforcing bar and concrete automatic separation system and method |
| CN106733098A (en) * | 2016-12-31 | 2017-05-31 | 常州春秋华城基础工程有限公司 | A kind of environment-friendly type building decoration refuse disposal installation |
| CN106733098B (en) * | 2016-12-31 | 2019-01-29 | 常州春秋华城基础工程有限公司 | A kind of environment-friendly type building decoration refuse disposal installation |
| CN107309249A (en) * | 2017-08-02 | 2017-11-03 | 北京加隆工程机械有限公司 | A kind of stacked construction refuse resource processing equipment |
| CN108855587A (en) * | 2018-04-24 | 2018-11-23 | 浙江双金机械集团股份有限公司 | A kind of building waste method for screening and separating |
| CN108855587B (en) * | 2018-04-24 | 2022-04-19 | 浙江双金机械集团股份有限公司 | Construction waste screening and separating method |
| CN108971189A (en) * | 2018-06-04 | 2018-12-11 | 石家庄市市政建设总公司 | A kind of complicated ingredient building waste processing system |
| CN109482627A (en) * | 2019-01-07 | 2019-03-19 | 福建南方路面机械有限公司 | A kind of building waste processing line and processing method |
| CN109482627B (en) * | 2019-01-07 | 2024-03-19 | 福建南方路面机械股份有限公司 | Construction waste treatment line and treatment method |
| CN113210401A (en) * | 2021-04-21 | 2021-08-06 | 山东华屹环境科技工程有限公司 | Module mobile type construction waste recycling treatment production line |
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