CN111036355B - Kitchen garbage pulping device with sand removal function - Google Patents
Kitchen garbage pulping device with sand removal function Download PDFInfo
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- CN111036355B CN111036355B CN201911166515.8A CN201911166515A CN111036355B CN 111036355 B CN111036355 B CN 111036355B CN 201911166515 A CN201911166515 A CN 201911166515A CN 111036355 B CN111036355 B CN 111036355B
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- 238000004537 pulping Methods 0.000 title claims abstract description 41
- 239000004576 sand Substances 0.000 title claims abstract description 34
- 239000010806 kitchen waste Substances 0.000 claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 238000000034 method Methods 0.000 claims abstract description 25
- 230000008569 process Effects 0.000 claims abstract description 24
- 230000009471 action Effects 0.000 claims abstract description 7
- 239000002002 slurry Substances 0.000 claims description 24
- 238000010992 reflux Methods 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 230000007423 decrease Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 101001121408 Homo sapiens L-amino-acid oxidase Proteins 0.000 description 1
- 102100026388 L-amino-acid oxidase Human genes 0.000 description 1
- 101100012902 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) FIG2 gene Proteins 0.000 description 1
- 101100233916 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) KAR5 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000010794 food waste Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
- B02C18/0092—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/10—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/0012—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain)
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/0012—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain)
- B02C19/005—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain) the materials to be pulverised being disintegrated by collision of, or friction between, the material particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
-
- 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
- Y02W30/64—Paper recycling
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
本发明提供了一种具有除砂功能的厨余垃圾制浆装置，包括为制浆提供空间的箱体，所述箱体内设有导流罩；对箱体内的厨余垃圾进行破碎的破碎机构，所述破碎机构包括破碎刀片和网罩，所述网罩的表面开设有导流孔，所述网罩连接在所述导流罩的下部，所述破碎刀片位于网罩内；将厨余垃圾导入所述箱体内的入料机构，入料机构连通至所述导流罩；驱动所述破碎刀片转动的驱动机构。该装置设计合理，使浆料在箱体内循环旋流，破碎效率高，其中砂砾等重物质在惯性离心力的作用下下沉至箱体底部，便于排出处理，免去了现有技术中后续生产过程中的除砂过程，节约成本。
The present invention provides a kitchen waste pulping device with a sand removal function, comprising a box body providing space for pulping, a flow guide cover being arranged in the box body; a crushing mechanism for crushing the kitchen waste in the box body, the crushing mechanism comprising a crushing blade and a mesh cover, a flow guide hole being arranged on the surface of the mesh cover, the mesh cover being connected to the lower part of the flow guide cover, and the crushing blade being located in the mesh cover; a feeding mechanism for introducing the kitchen waste into the box body, the feeding mechanism being connected to the flow guide cover; and a driving mechanism for driving the crushing blade to rotate. The device is reasonably designed, so that the pulp circulates and swirls in the box body, and the crushing efficiency is high, wherein heavy materials such as sand and gravel sink to the bottom of the box body under the action of inertial centrifugal force, which is convenient for discharge and treatment, eliminating the sand removal process in the subsequent production process in the prior art, and saving costs.
Description
技术领域Technical Field
本发明涉及一种厨余垃圾制浆装置，尤其涉及一种具有除砂功能的厨余垃圾制浆装置。The invention relates to a kitchen waste pulping device, in particular to a kitchen waste pulping device with a sand removal function.
背景技术Background Art
厨余垃圾处理工艺中多采用“破碎+制浆+厌氧+沼气发电”的工艺路线，制浆过程中为整个工艺段的重要过程之一，制浆效果不好导致厌氧过程的沼气产生量，进而影响沼气发电的发电量。The process of food waste treatment mostly adopts the process route of "crushing + pulping + anaerobic + biogas power generation". The pulping process is one of the important processes in the whole process. Poor pulping effect will lead to the production of biogas in the anaerobic process, which in turn affects the power generation of biogas power generation.
目前，现有的制浆过程多采用传统搅拌制浆和压榨制浆，在实际生产过程中传统搅拌制浆效率较低且制浆效果较差，而压榨制浆过程中会损失大量的有机质，对后续厌氧产生沼气过程造成较大影响。同时上述两种制浆方式无法去除浆液中的无机砂砾，浆料进入厌氧系统前需要单独增设除砂系统，造成投资成本和运行成本的提高和浪费。At present, the existing pulping process mostly adopts traditional stirring pulping and pressing pulping. In the actual production process, the traditional stirring pulping efficiency is low and the pulping effect is poor, and a large amount of organic matter will be lost in the pressing pulping process, which has a great impact on the subsequent anaerobic biogas production process. At the same time, the above two pulping methods cannot remove inorganic sand and gravel in the slurry. Before the slurry enters the anaerobic system, a separate sand removal system needs to be added, resulting in increased investment and operating costs and waste.
因此有必要设计一种新的具有除砂功能的厨余垃圾制浆装置，以克服上述问题。Therefore, it is necessary to design a new kitchen waste pulping device with sand removal function to overcome the above problems.
发明内容Summary of the invention
本发明的目的在于克服现有技术之缺陷，提供了一种具有除砂功能的厨余垃圾制浆装置，免去后续生产过程中的除砂过程，节约成本。The purpose of the present invention is to overcome the defects of the prior art and provide a kitchen waste pulping device with a sand removal function, thereby eliminating the sand removal process in the subsequent production process and saving costs.
本发明是这样实现的：The present invention is achieved in that:
本发明提供一种具有除砂功能的厨余垃圾制浆装置，包括：The present invention provides a kitchen waste pulping device with a sand removal function, comprising:
为制浆提供空间的箱体，所述箱体内设有导流罩；A box body providing space for pulping, wherein a flow guide cover is arranged in the box body;
对箱体内的厨余垃圾进行破碎的破碎机构，所述破碎机构包括破碎刀片和网罩，所述网罩的表面开设有导流孔，所述网罩连接在所述导流罩的下部，所述破碎刀片位于网罩内；A crushing mechanism for crushing the kitchen waste in the box, the crushing mechanism comprising a crushing blade and a mesh cover, a surface of the mesh cover is provided with a guide hole, the mesh cover is connected to the lower part of the guide cover, and the crushing blade is located inside the mesh cover;
将厨余垃圾导入所述箱体内的入料机构，入料机构连通至所述导流罩；A feeding mechanism for introducing kitchen waste into the box body, wherein the feeding mechanism is connected to the guide cover;
驱动所述破碎刀片转动的驱动机构。A driving mechanism drives the crushing blade to rotate.
厨余垃圾从入料机构导入并进入箱体内部的导流罩内，破碎刀片在驱动机构作用下高速旋转，在破碎制浆过程中会产生向下的推力，浆料流态向箱体底部下降，触底反弹后沿箱体内壁上翻，然后经网罩表面开设的导流孔进入网罩内并下落，形成内部循环旋流状态，在该循环过程中，浆料中砂砾(重物质)依靠惯性离心力落至箱体底部，轻物质上浮，最终将浆料内的砂砾分离。The kitchen waste is introduced from the feeding mechanism and enters the guide cover inside the box. The crushing blade rotates at high speed under the action of the driving mechanism. A downward thrust will be generated during the crushing and pulping process. The slurry flow drops to the bottom of the box, bounces off the bottom and then turns up along the inner wall of the box. Then, it enters the mesh cover through the guide holes on the surface of the mesh cover and falls, forming an internal circulating vortex state. During this circulation process, the gravel (heavy matter) in the slurry falls to the bottom of the box by inertial centrifugal force, and the light matter floats up, eventually separating the gravel in the slurry.
进一步地，所述箱体在底部形成缓冲回流部，所述缓冲回流部从上至下口径逐渐变小。Furthermore, a buffer reflux portion is formed at the bottom of the box body, and the diameter of the buffer reflux portion gradually decreases from top to bottom.
进一步地，所述网罩的内壁设有锯齿刀辊，所述锯齿刀辊整体呈螺旋状分布。Furthermore, a sawtooth knife roller is provided on the inner wall of the mesh cover, and the sawtooth knife roller is distributed in a spiral shape as a whole.
进一步地，所述入料机构包括入料斗，所述入料斗下端通过滑管连通至所述导流罩。Furthermore, the feeding mechanism comprises a feeding hopper, and the lower end of the feeding hopper is connected to the air guide cover through a sliding pipe.
进一步地，所述驱动机构包括设置在箱体上端的电机，所述电机同轴连接有旋转轴，所述旋转轴整体置于箱体内，且旋转轴下端固定连接破碎刀片。Furthermore, the driving mechanism comprises a motor arranged at the upper end of the box body, the motor is coaxially connected with a rotating shaft, the rotating shaft is placed in the box body as a whole, and the lower end of the rotating shaft is fixedly connected to the crushing blade.
进一步地，所述缓冲回流部的下端开设有除砂口。Furthermore, a sand removal port is provided at the lower end of the buffer reflux portion.
进一步地，所述导流罩和所述网罩通过螺栓连接。Furthermore, the air deflector and the mesh cover are connected by bolts.
更进一步地，所述箱体上端开设有注水口，所述箱体侧壁开设有出料口。Furthermore, a water inlet is provided at the upper end of the box body, and a material discharge port is provided at the side wall of the box body.
本发明具有以下有益效果：The present invention has the following beneficial effects:
1、该装置在破碎刀片和网罩的作用下，浆料在箱体内循环流动，有效增加物料制浆的碰撞次数，增强破碎制浆效率的同时也可将砂砾表明附着的有机物洗除，砂砾在惯性离心力的作用下下沉到箱体底部以便处理。1. Under the action of the crushing blade and the mesh cover, the slurry circulates in the box, effectively increasing the number of collisions of the material pulping, enhancing the crushing pulping efficiency, and also washing away the organic matter attached to the surface of the gravel. The gravel sinks to the bottom of the box under the action of inertial centrifugal force for processing.
2、网罩内设有螺旋状分布的锯齿刀辊，浆液在箱体内部循环时会与锯齿刀辊发生碰撞，进行二次破碎，有效加强制浆效果和效率。2. There is a spirally distributed sawtooth roller inside the mesh cover. When the slurry circulates inside the box, it will collide with the sawtooth roller and undergo secondary crushing, effectively enhancing the pulping effect and efficiency.
3、箱体底部形成缓冲回流部，在浆料从下向上翻的过程中起到缓冲的作用，也可在砂砾下沉过程中起到缓冲作用，保证该装置的稳定性。3. A buffer reflux part is formed at the bottom of the box, which plays a buffering role in the process of slurry turning from bottom to top, and also plays a buffering role in the process of gravel sinking, so as to ensure the stability of the device.
附图说明BRIEF DESCRIPTION OF THE DRAWINGS
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其它的附图。In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
图1为本发明实施例提供的具有除砂功能的厨余垃圾制浆装置的结构示意图；FIG1 is a schematic structural diagram of a kitchen waste pulping device with a sand removal function provided by an embodiment of the present invention;
图2为本发明实施例提供的具有除砂功能的厨余垃圾制浆装置的俯视图；FIG2 is a top view of a kitchen waste pulping device with a sand removal function provided by an embodiment of the present invention;
图3为本发明实施例提供的具有除砂功能的厨余垃圾制浆装置的网罩展开后的结构示意图。FIG3 is a schematic structural diagram of the unfolded mesh cover of the kitchen waste pulping device with sand removal function provided by an embodiment of the present invention.
图中：1-入料斗；2-电机；3-导流罩；4-网罩；5-旋转轴；6-破碎刀片；7-箱体；8-排砂口；9-注水口；10-出料口。In the figure: 1- hopper; 2- motor; 3- deflector; 4- mesh cover; 5- rotating shaft; 6- crushing blade; 7- box; 8- sand discharge port; 9- water injection port; 10- discharge port.
具体实施方式DETAILED DESCRIPTION
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其它实施例，都属于本发明保护的范围。The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
参见图1、2，本发明实施例提供一种具有除砂功能的厨余垃圾制浆装置，包括为制浆提供空间的箱体，箱体内设有导流罩，本实施例中导流罩焊接在箱体内的顶部；1 and 2 , an embodiment of the present invention provides a kitchen waste pulping device with a sand removal function, including a box body that provides a space for pulping, a flow guide cover is provided in the box body, and in this embodiment, the flow guide cover is welded to the top of the box body;
将厨余垃圾导入箱体内的入料机构，入料机构连通至导流罩，入料机构包括入料斗，入料斗下端通过滑管连通至导流罩，本实施例中入料斗位于箱体斜上方，滑管插入箱体内连通至导流罩，厨余垃圾经入料斗、滑管和导流罩顺利进入箱体内；The feeding mechanism for introducing the kitchen waste into the box body is connected to the guide cover. The feeding mechanism includes a feeding hopper. The lower end of the feeding hopper is connected to the guide cover through a sliding pipe. In this embodiment, the feeding hopper is located obliquely above the box body. The sliding pipe is inserted into the box body and connected to the guide cover. The kitchen waste enters the box body smoothly through the feeding hopper, the sliding pipe and the guide cover.
对箱体内的厨余垃圾进行破碎的破碎机构，破碎机构包括破碎刀片和网罩，网罩通过螺栓连接在导流罩的下部，网罩的表面开设有导流孔，破碎刀片位于网罩内；A crushing mechanism for crushing the kitchen waste in the box, the crushing mechanism includes a crushing blade and a mesh cover, the mesh cover is connected to the lower part of the guide cover by bolts, the surface of the mesh cover is provided with a guide hole, and the crushing blade is located inside the mesh cover;
驱动破碎刀片转动的驱动机构，驱动机构包括设置在箱体上端的电机，电机同轴连接有旋转轴，旋转轴整体置于箱体内，且旋转轴下端固定连接破碎刀片，本实施例中电机设置于箱体的顶部。The driving mechanism for driving the crushing blade to rotate includes a motor arranged at the upper end of the box body, the motor is coaxially connected with a rotating shaft, the rotating shaft is placed in the box body as a whole, and the lower end of the rotating shaft is fixedly connected to the crushing blade. In this embodiment, the motor is arranged at the top of the box body.
箱体上端右侧开设有注水口，物料在破碎过程中注水进行调浆，箱体右侧壁开设有出料口，除去砂砾的浆料从出料口进入下个工艺。A water injection port is provided on the right side of the upper end of the box body, and water is injected to adjust the slurry during the crushing process. A discharge port is provided on the right wall of the box body, and the slurry with sand and gravel removed enters the next process from the discharge port.
厨余垃圾从入料机构导入并进入箱体内部的导流罩内，破碎刀片在驱动机构作用下高速旋转，在破碎制浆过程中会产生向下的推力，浆料流态向箱体底部下降，触底反弹后沿箱体内壁上翻，然后经网罩表面开设的导流孔进入网罩内并下落，形成内部循环旋流状态，在该循环过程中，浆料中砂砾(重物质)依靠惯性离心力落至箱体底部，轻物质上浮，最终将浆料内的砂砾分离。The kitchen waste is introduced from the feeding mechanism and enters the guide cover inside the box. The crushing blade rotates at high speed under the action of the driving mechanism. A downward thrust will be generated during the crushing and pulping process. The slurry flow drops to the bottom of the box, bounces off the bottom and then turns up along the inner wall of the box. Then, it enters the mesh cover through the guide holes on the surface of the mesh cover and falls, forming an internal circulating vortex state. During this circulation process, the sand and gravel (heavy matter) in the slurry falls to the bottom of the box by inertial centrifugal force, and the light matter floats up, eventually separating the sand and gravel in the slurry.
箱体在底部形成缓冲回流部，缓冲回流部从上至下口径逐渐变小，缓冲回流部的下端开设有除砂口，用于排出沉到底部的砂砾。在本实施例中，缓冲回流部呈锥形，箱体侧壁与锥形区域连接处为圆弧状，便于砂砾沿侧壁滑落至底部，起到缓冲作用，但并不限于锥形，从上至下口径逐渐变小的形状均在本发明保护范围内。The box body forms a buffer reflux part at the bottom, the diameter of the buffer reflux part gradually decreases from top to bottom, and a sand removal port is provided at the lower end of the buffer reflux part to discharge the sand and gravel that sink to the bottom. In this embodiment, the buffer reflux part is conical, and the connection between the side wall of the box body and the conical area is arc-shaped, which facilitates the sand and gravel to slide down the side wall to the bottom and play a buffering role, but it is not limited to the conical shape, and shapes with gradually decreasing diameters from top to bottom are all within the protection scope of the present invention.
参见图3，网罩的内壁设有锯齿刀辊，锯齿刀辊整体呈螺旋状分布。浆料在旋转过程中与内壁锯齿刀辊碰撞接触，浆料在循环旋流过程中进一步得到破碎，避免了部分厨余垃圾不能被破碎刀片切割引起的浆化不充分的问题，有效加强制浆效果和效率。As shown in Figure 3, the inner wall of the mesh cover is provided with a sawtooth knife roller, which is distributed in a spiral shape as a whole. The slurry collides with the sawtooth knife roller on the inner wall during rotation, and the slurry is further broken in the circulating vortex process, avoiding the problem of insufficient pulping caused by part of the kitchen waste not being cut by the broken blade, and effectively enhancing the pulping effect and efficiency.
工作过程：厨余垃圾物料被输送至入料斗中，物料经入料斗下端连接的滑管滑落至导流罩内，然后靠自重进入箱体底部，物料进料完成后，电机运行以驱动破碎刀片高速旋转对物料进行破碎，物料破碎过程中通过注水口注水进行调浆，破碎刀片外围设置的网罩，其表面开设有导流孔，内壁设置锯齿刀辊并沿内壁螺旋状布置，破碎刀片高速旋转破碎制浆过程中产生向下的推力，浆料流态向箱体底部下降，触底反弹后沿箱体内壁向上翻，然后经网罩表面的导流孔进入网罩内并下落，形成内部循环旋流状态，浆料在网罩内壁锯齿刀辊的作用下进行二次破碎，浆料中轻物质上浮，砂砾等重物质依靠惯性离心力落至箱体底部，浆料中的砂砾由底部排砂口排出，浆液最终由出料口排出。Working process: the kitchen waste material is transported to the feed hopper, and the material slides into the guide cover through the sliding pipe connected to the lower end of the feed hopper, and then enters the bottom of the box by its own weight. After the material is fed, the motor runs to drive the crushing blade to rotate at high speed to crush the material. During the material crushing process, water is injected through the water injection port to adjust the slurry. The mesh cover arranged on the periphery of the crushing blade has guide holes on its surface, and a serrated knife roller is arranged on the inner wall in a spiral shape along the inner wall. The crushing blade rotates at high speed to generate a downward thrust during the crushing and pulping process. The slurry flow state descends to the bottom of the box, rebounds after hitting the bottom, and then turns upward along the inner wall of the box, and then enters the mesh cover through the guide holes on the surface of the mesh cover and falls, forming an internal circulating vortex state. The slurry is secondary crushed under the action of the serrated knife roller on the inner wall of the mesh cover. The light material in the slurry floats up, and heavy materials such as gravel fall to the bottom of the box by inertial centrifugal force. The gravel in the slurry is discharged from the bottom sand discharge port, and the slurry is finally discharged from the discharge port.
以上所述仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
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| CN117299324B (en) * | 2023-11-09 | 2025-08-26 | 浙江长典药物技术开发有限公司 | A pulverizing device and process for preparing Tiepi Fengdou liquid extract |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105312130A (en) * | 2015-06-16 | 2016-02-10 | 湘潭大学 | Rubbish disposer for home kitchen and bathroom |
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