WO2021046852A1 - 一种厨余垃圾家用收集器 - Google Patents
一种厨余垃圾家用收集器 Download PDFInfo
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- WO2021046852A1 WO2021046852A1 PCT/CN2019/105844 CN2019105844W WO2021046852A1 WO 2021046852 A1 WO2021046852 A1 WO 2021046852A1 CN 2019105844 W CN2019105844 W CN 2019105844W WO 2021046852 A1 WO2021046852 A1 WO 2021046852A1
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- WIPO (PCT)
- Prior art keywords
- garbage
- waste
- kitchen waste
- food waste
- household
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
Definitions
- the invention belongs to the field of environment, and particularly relates to a household collector for kitchen waste.
- Food waste is the general term for the leftover meals discarded by the food and beverage units such as households, hotels, restaurants, etc.
- kitchen waste which mainly includes staple food (rice, rice, steamed buns, noodles, etc.), vegetables, fruits and peels, meat bones, egg shells, fish and shrimp, tea and coffee residues , Soy products, animal and vegetable oils, leftovers and leftovers.
- Food waste is difficult to be directly landfilled and incinerated due to its high organic matter and moisture content, easy corruption, and low calorific value. Aerobic composting technology can not only achieve harmlessness and reduction of food waste, but also The production of organic fertilizer for agricultural use is an effective way to deal with kitchen waste.
- the present invention provides a household kitchen waste collector.
- the present invention provides a kitchen waste household collector, which includes an upper intelligent discriminating block, a middle preprocessing block, and a lower intelligent collecting block;
- the intelligent discriminating block includes an infrared sensor switch set on the top of the device and its connection Feeding port, garbage holding platform and its up-and-down movement guide rail, weight sensor, X-ray emission source, detector, near-infrared optical fiber probe and PLC controller components;
- the garbage holding platform is installed on the up-and-down movement guide rail and controlled by PLC
- the machine intelligently controls the up and down movement of the platform; when the intelligent detection result is consistent with the kitchen waste, the garbage holding platform is opened from the middle to the periphery at the bottom of the guide rail, and the kitchen waste automatically falls into the pretreatment block; when the intelligent detection result does not meet the kitchen waste When there is garbage, the garbage holding platform cannot be opened, and it automatically rises from the bottom of the guide rail to the feeding port;
- the pretreatment block includes an outer tube and a middle tube.
- a weight sensor is installed on the garbage holding platform to monitor the weight of the kitchen waste each time and record the weight of the kitchen waste in the garbage bag in real time.
- the PLC controller component includes an electronic display screen, a garbage bag eject button, a garbage bag sealing button, a collector cleaning button, and an alarm light.
- the electronic display screen outputs: the number of unqualified food waste classification, the weight of the food waste, the collection time of the food waste, and the power of the equipment.
- the PLC controller input includes an infrared sensor switch, a weight sensor, an X-ray emission source, a detector, a near-infrared optical fiber probe, and a community computer connected to a community spectrometer.
- the PLC output terminal includes an infrared sensor switch, a garbage holding platform and its up and down movement guide rails, a garbage bag ejection device and its left and right movement guide rails, a garbage bag sealing device and a side door opening and closing device.
- an automatic packing device is provided in the solid waste basket.
- the kitchen waste household collector provided by the present invention can automatically preprocess the kitchen waste at home, so that the garbage sent to the community for centralized collection is preprocessed, avoiding the emission of peculiar smell, avoiding the impact on the living environment, and facilitating subsequent garbage disposal.
- the household food waste collector includes an upper intelligent discriminating block, a middle preprocessing block, and a lower intelligent collecting block;
- the intelligent discriminating block includes an infrared sensor switch and a feeding port connected to the top of the device and a garbage container.
- the garbage holding platform is installed on the up-and-down motion rails and the platform is intelligently controlled to move up and down through the PLC controller Situation:
- the intelligent detection result meets the food waste, the garbage holding platform is opened at the bottom of the guide rail from the middle to the surroundings, and the kitchen waste automatically falls into the pretreatment block;
- the intelligent detection result does not meet the food waste, the waste storage
- the pretreatment block includes an outer cylinder and a middle cylinder.
- the middle cylinder is a centrifugal device with a solid waste outlet at the bottom
- a weight sensor is installed on the garbage holding platform to monitor the weight of the food waste added each time in real time, and superimpose the weight of the food waste in the garbage bag to be recorded.
- the PLC controller component includes an electronic display screen, a garbage bag eject button, a garbage bag sealing button, a collector cleaning button, and an alarm light.
- the electronic display screen outputs: the number of unqualified food waste classification, the weight of the food waste, the collection time of the food waste, and the power of the equipment.
- the PLC controller input terminal includes an infrared sensor switch, a weight sensor, an X-ray emission source, a detector, a near-infrared optical fiber probe, and a community computer connected to a community spectrometer.
- the PLC output terminal includes an infrared sensor switch, a garbage holding platform and its up and down movement guides, a garbage bag ejection device and its left and right movement guides, a garbage bag sealing device and a side door opening and closing device.
- An automatic packing device is arranged in the solid waste basket.
Abstract
本发明提供的一种厨余垃圾家用收集器,包括上部智能判别部块,中部预处理部块,下部智能收集部块;预处理部块包括外筒和中筒,中筒为离心装置,其底部设有固体垃圾出口,侧壁为多孔,外筒底部设有液体收集口;智能收集部块包括固体垃圾筐、液体收集装置。本发明提供的厨余垃圾家用收集器可在家中自动预处理厨余垃圾,从而使送至小区集中收集的垃圾经过预处理,避免散发异味,避免影响生活环境,同时便于后续垃圾处理。
Description
本发明属于环境领域,特别涉及一种厨余垃圾家用收集器。
厨余垃圾是家庭、宾馆、饭店等饮食单位抛弃的剩余饭菜的统称。目前世界各国绝大部分城市垃圾中约40%为厨余垃圾,主要包括主食(米、饭、馒头、面条等)、蔬菜、水果及果皮、肉骨、蛋壳、鱼虾、茶叶及咖啡残渣、豆制品、动植物油、残羹剩饭及下脚料等。厨余垃圾因其有机质和水分含量大、易腐败、热值低等特点,难于直接填埋和焚烧处理,而好氧堆肥技术既可实现厨余垃圾的无害化和减量化,又可生产有机肥作为农用,是处理厨余垃圾的有效方式。由于我国城市垃圾的收集以混合收集为主、分选效果差,垃圾中所含玻璃、塑料、碎石块等杂质不会在堆肥过程中被分解,导致所得肥料质量差,病原微生物未得到彻底消除,肥料中重金属含量也高,产业化前途一片黯淡。因此,为真正实现厨余垃圾资源化,厨余垃圾从源头分类至关重要,智能厨余垃圾收集器需要应运而生。
随着科学技术的发展,现有技术中的家用垃圾桶也越来越智能化。目前,出现包括通过红外线人体感应器、超声波测距传感器、紫外线消毒装置、PLC控制器等装置达到自动检测开盖的家用垃圾桶,智能测满和杀毒的功能,结构简单,使用方便,维护简单,成本低廉,适合于普通家庭使用。也出现有具有智能监测垃圾袋内垃圾量、测满封闭报警,智能化程度高,用户体验效果好。然而,以上现有技术均不涉及厨余垃圾主要组分的快速自动检测和智能收集领域,这成为本发明需要解决的重要技术问题。
发明概述
为了解决现有技术的缺陷,本发明提供了一种厨余垃圾家用收集器。
问题的解决方案
本发明提供的一种厨余垃圾家用收集器,包括上部智能判别部块,中部预处理部块,下部智能收集部块;智能判别部块包括设置在设备顶端的与红外感应开关及其连接的投料口、垃圾盛放平台及其上下运动导轨、重量传感器、X射线发射源、探测器、近红外光纤探头和PLC控制器组件;所述垃圾盛放平台安装在上下运动导轨上并通过PLC控制器智能控制平台上下运动情况;当智能检测结果符合厨余垃圾时,垃圾盛放平台在导轨底部由中间向四周打开,厨余垃圾自动落入预处理部块中;当智能检测结果不符合厨余垃圾时,垃圾盛放平台无法打开,自动由导轨底部上升至投料口处;预处理部块包括外筒和中筒,中筒为离心装置,其底部设有固体垃圾出口,侧壁为多孔,外筒底部设有液体收集口;智能收集部块包括固体垃圾筐、液体收集装置。
作为改进,所述垃圾盛放平台上安装有重量传感器,实时监测每次投加厨余垃圾重量并叠加记载垃圾袋中厨余垃圾重量。
作为改进,所述PLC控制器组件包括电子显示屏、垃圾袋弹出按钮、垃圾袋密封按钮、收集器清洗按钮、警报灯。
作为改进,所述电子显示屏输出:厨余垃圾分类不合格次数、厨余垃圾重量、厨余垃圾收集时间、设备电量。
作为改进,PLC控制器输入端包括红外感应开关、重量传感器、X射线发射源、探测器、近红外光纤探头和与社区光谱仪连接的社区计算机。
作为改进,PLC输出端包括红外感应开关、垃圾盛放平台及其上下运动导轨、垃圾袋弹出装置及左右其运动导轨、垃圾袋密封装置和侧门开合装置。
作为改进,所述固体垃圾筐内设有自动打包装置。
本发明提供的厨余垃圾家用收集器可在家中自动预处理厨余垃圾,从而使送至小区集中收集的垃圾经过预处理,避免散发异味,避免影响生活环境,同时便于后续垃圾处理。
发明的有益效果
实施该发明的最佳实施例
下面结合实施例,对本发明的具体实施方式作进一步详细描述。以下实施例用于说明本发明,但不用来限制本发明的范围。
厨余垃圾家用收集器,包括上部智能判别部块,中部预处理部块,下部智能收集部块;智能判别部块包括设置在设备顶端的与红外感应开关及其连接的投料口、垃圾盛放平台及其上下运动导轨、重量传感器、X射线发射源、探测器、近红外光纤探头和PLC控制器组件;所述垃圾盛放平台安装在上下运动导轨上并通过PLC控制器智能控制平台上下运动情况;当智能检测结果符合厨余垃圾时,垃圾盛放平台在导轨底部由中间向四周打开,厨余垃圾自动落入预处理部块中;当智能检测结果不符合厨余垃圾时,垃圾盛放平台无法打开,自动由导轨底部上升至投料口处;预处理部块包括外筒和中筒,中筒为离心装置,其底部设有固体垃圾出口,侧壁为多孔,外筒底部设有液体收集口;智能收集部块包括固体垃圾筐、液体收集装置。
所述垃圾盛放平台上安装有重量传感器,实时监测每次投加厨余垃圾重量并叠加记载垃圾袋中厨余垃圾重量。
所述PLC控制器组件包括电子显示屏、垃圾袋弹出按钮、垃圾袋密封按钮、收集器清洗按钮、警报灯。
所述电子显示屏输出:厨余垃圾分类不合格次数、厨余垃圾重量、厨余垃圾收集时间、设备电量。
PLC控制器输入端包括红外感应开关、重量传感器、X射线发射源、探测器、近红外光纤探头和与社区光谱仪连接的社区计算机。
PLC输出端包括红外感应开关、垃圾盛放平台及其上下运动导轨、垃圾袋弹出装置及左右其运动导轨、垃圾袋密封装置和侧门开合装置。
所述固体垃圾筐内设有自动打包装置。
以上所述实施例仅表达了本发明的若干实施方式,其描述较为具体和详细,但并不能因此而理解为对发明专利范围的限制。应当指出的是,对于本领域的普通技术人员来说,在不脱离本发明构思的前提下,还可以做出若干变形和改进,这些都属于本发明的保护范围。因此,本发明专利的保护范围应以所附权利 要求为准。
Claims (7)
- 一种厨余垃圾家用收集器,其特征在于:包括上部智能判别部块,中部预处理部块,下部智能收集部块;智能判别部块包括设置在设备顶端的与红外感应开关及其连接的投料口、垃圾盛放平台及其上下运动导轨、重量传感器、X射线发射源、探测器、近红外光纤探头和PLC控制器组件;所述垃圾盛放平台安装在上下运动导轨上并通过PLC控制器智能控制平台上下运动情况;当智能检测结果符合厨余垃圾时,垃圾盛放平台在导轨底部由中间向四周打开,厨余垃圾自动落入预处理部块中;当智能检测结果不符合厨余垃圾时,垃圾盛放平台无法打开,自动由导轨底部上升至投料口处;预处理部块包括外筒和中筒,中筒为离心装置,其底部设有固体垃圾出口,侧壁为多孔,外筒底部设有液体收集口;智能收集部块包括固体垃圾筐、液体收集装置。
- 根据权利要求1所述的一种厨余垃圾家用收集器,其特征在于:所述垃圾盛放平台上安装有重量传感器,实时监测每次投加厨余垃圾重量并叠加记载垃圾袋中厨余垃圾重量。
- 根据权利要求1所述的一种厨余垃圾家用收集器,其特征在于:所述PLC控制器组件包括电子显示屏、垃圾袋弹出按钮、垃圾袋密封按钮、收集器清洗按钮、警报灯。
- 根据权利要求1所述的一种厨余垃圾家用收集器,其特征在于:所述电子显示屏输出:厨余垃圾分类不合格次数、厨余垃圾重量、厨余垃圾收集时间、设备电量。
- 根据权利要求1所述的一种厨余垃圾家用收集器,其特征在于:PLC控制器输入端包括红外感应开关、重量传感器、X射线发射源、探测器、近红外光纤探头和与社区光谱仪连接的社区计算机。
- 根据权利要求1所述的一种厨余垃圾家用收集器,其特征在于:PLC输出端包括红外感应开关、垃圾盛放平台及其上下运动导轨、垃 圾袋弹出装置及左右其运动导轨、垃圾袋密封装置和侧门开合装置。
- 根据权利要求1所述的一种厨余垃圾家用收集器,其特征在于:所述固体垃圾筐内设有自动打包装置。
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