WO2021223259A1 - 一种用于污水处理的过滤装置 - Google Patents

一种用于污水处理的过滤装置 Download PDF

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Publication number
WO2021223259A1
WO2021223259A1 PCT/CN2020/090421 CN2020090421W WO2021223259A1 WO 2021223259 A1 WO2021223259 A1 WO 2021223259A1 CN 2020090421 W CN2020090421 W CN 2020090421W WO 2021223259 A1 WO2021223259 A1 WO 2021223259A1
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Prior art keywords
rotating
gear
cylinder wall
bearing
bevel gear
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PCT/CN2020/090421
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English (en)
French (fr)
Inventor
贺建明
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南京山河环境科技有限公司
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Publication of WO2021223259A1 publication Critical patent/WO2021223259A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears

Definitions

  • the utility model belongs to the technical field of water treatment, and specifically relates to a filtering device used for sewage treatment.
  • the extensive use of water treatment equipment can not only increase the reuse rate of water resources, thereby reducing industrial water consumption, but also recover urban sewage, thereby opening up a second water source, thereby solving the problem of water resources crisis.
  • the existing water filtration devices still have some problems. Most of the existing filtration devices use a certain amount of medicament to be injected into the sewage, and then the injected medicament can absorb the larger impurities in the sewage, and the impurities can sink into the filter device. At the bottom, the filtration of sewage is completed at this time, but when there are too many impurities in the sewage, it is difficult for the rotating motor to support the stirring device for mixing, which causes the injected chemicals to be mixed with the sewage evenly, and thus cannot be completed well. Filtration work, which in turn made the sewage treatment work a failure.
  • a filtering device for sewage treatment is provided to solve the above-mentioned problems existing in the prior art.
  • a filtering device for sewage treatment including:
  • the rotating assembly includes a rotating electric machine arranged on the protective cover, a drive shaft installed on the output end of the rotating electric machine, a support and a drive gear arranged on the drive shaft, meshed with the drive gear and installed symmetrically A set of transmission gears on the support, a first bevel gear meshed with the transmission gear, a rotating part mounted on the first bevel gear, and a second bevel gear fixedly mounted on the rotating part, And a rotating gear meshed with the second bevel gear, and the support is connected with the rotating part.
  • the rotating assembly further includes a rotating shaft connected to the rotating gear and located inside the cylinder wall, a connecting part installed at the other end of the rotating shaft, and a connecting part arranged on the connecting part. Stirring pieces.
  • a second bearing is further provided on the rotating shaft, the inner ring of the second bearing is connected to the rotating shaft, and the outer ring of the second bearing is connected to the cylinder wall.
  • the cylinder wall is further connected with a water inlet, a water outlet provided on the cylinder wall, and a sewage outlet provided at the bottom end of the cylinder wall, and the water inlet is located at the upper end of the cylinder wall, The water outlet is located at the lower end of the cylinder wall.
  • a first bearing is further provided on the drive shaft, the inner ring of the first bearing is located on the drive shaft, and the outer ring of the first bearing is connected to the protective cover.
  • the utility model relates to a filtering device used for sewage treatment.
  • a stirring assembly is further provided.
  • the rotating motor starts to work
  • the moving rotating motor drives the drive shaft to work
  • the moving drive shaft drives the drive gear to work
  • the moving drive gear drives the transmission gear meshed with it to work
  • the moving drive gear drives the first bevel gear to work
  • the moving first bevel gear drives the rotating part to work
  • the moving rotating part drives the second bevel gear to work, so that the rotating gear meshing with the second bevel gear starts to move
  • the moving rotating gear drives the rotating shaft to start Rotate to complete the stirring work of the device, and at the same time, it can increase the stirring strength of the device.
  • the stirring assembly can work normally, so that the medicine and sewage can be fully mixed to complete the stirring work.
  • Figure 1 is a three-dimensional view of the utility model.
  • Figure 2 is a three-dimensional view of the rotating assembly of the present invention.
  • Figure 3 is a schematic diagram of the rotating assembly of the utility model.
  • the reference signs in the figure are: cylinder wall 1, rotating assembly 2, rotating motor 201, first bearing 202, protective cover 203, drive shaft 204, drive gear 205, transmission gear 206, first bevel gear 207, rotating part 208 ,
  • the reason for this problem lies in the existing filtration
  • Most of the devices use a certain amount of medicament to be put into the sewage, and then the injected medicament can absorb the larger impurities in the sewage, and then the impurities can sink to the bottom of the filter device. At this time, the filtering work of the sewage is completed, but when the sewage is When there are too many impurities, it is difficult for the stirring device to perform stirring work.
  • the invention is further equipped with a stirring assembly.
  • the rotating motor starts to work.
  • the moving rotating motor drives the drive shaft to work, and then the moving drive shaft drives the drive gear to work, and then the moving drive gear drives the transmission gear meshed with it to work, and then the moving transmission gear drives the first bevel gear to work.
  • the moving first bevel gear drives the rotating part to work
  • the moving rotating part drives the second bevel gear to work, so that the rotating gear meshing with the second bevel gear starts to move, and the moving rotating gear drives the rotating shaft to start rotating ,
  • the stirring assembly can work normally, so that the medicine and the sewage can be fully mixed to complete the stirring work.
  • a filtering device for sewage treatment including: cylinder wall 1, rotating assembly 2, rotating motor 201, first bearing 202, protective cover 203, drive shaft 204, drive gear 205, drive gear 206, first bevel gear 207 , Rotating part 208, second bevel gear 209, rotating gear 210, rotating shaft 211, stirring member 212, connecting part 213, support 214, second bearing 215, water inlet 3, water outlet 4, sewage outlet 5, bracket 6 .
  • the rotating assembly 2 includes a rotating electric machine 201 arranged on the protective cover 203, a drive shaft 204 arranged on the output end of the rotating electric machine 201, a support 214 and a drive gear 205 arranged on the drive shaft 204, which mesh with The driving gear 205 and a set of transmission gears 206 symmetrically mounted on the support 214 mesh with the first bevel gear 207 of the transmission gear 206, and the rotating part mounted on the first bevel gear 207 208, a second bevel gear 209 fixedly connected with the rotating part 208, and a rotating gear 210 meshing with the second bevel gear 209, the support 214 is connected with the rotating part 208; the barrel wall 1, evenly arranged The three brackets 6 on the cylinder wall 1 and the protective cover 203 provided on the cylinder wall 1, when the operator puts in the medicine, the rotating motor 201 starts to work at this time, and then the moving rotating motor 201 drives the drive The shaft 204 starts to work, and the moving drive shaft 204 drives the drive gear 205 to
  • the moving first bevel gear 207 drives the rotating part 208 to start working, and the moving rotating part 208 drives the second bevel gear 209 to start working, so that the rotating gear 210 meshing with the second bevel gear 209 starts to move, and then through the set
  • the deceleration device increases the torque of the device, so that the rotating device can move even if there are more impurities in the sewage, and the rotating stirring member 212 can fully mix the medicine and the sewage to complete the mixing work.
  • the rotating assembly 2 also includes a rotating shaft 211 connected to the rotating gear 210 and located inside the cylinder wall 1, a connecting portion 213 installed at the other end of the rotating shaft 211, and a connecting portion 213 arranged on the connecting portion 213
  • the stirring member 212 when the rotating gear 210 starts to move, the moving rotating gear 210 drives the rotating shaft 211 to start to rotate, thereby completing the stirring work of the device, and at the same time can increase the stirring force of the device, even if the sewage contains more impurities, this stirring
  • the components can also work normally, so that the medicament and sewage can be fully mixed to complete the mixing work.
  • the rotating shaft 211 is also provided with a second bearing 215.
  • the inner ring of the second bearing 215 is connected to the rotating shaft 211, and the outer ring of the second bearing 215 is connected to the cylinder wall 1 through a second bearing provided. 215, when the rotating shaft 211 rotates, the collision between the rotating shaft 211 and the cylinder wall 1 can be avoided, thereby reducing the collision between the stirring member 212 and the inner wall of the barrel wall 1, thereby ensuring the safety of the stirring member 212.
  • the barrel wall 1 is also connected with a water inlet 3, a water outlet 4 provided on the barrel wall 1, and a sewage outlet 5 provided at the bottom end of the barrel wall 1, and the water inlet 3 is located at the upper end of the barrel wall 1.
  • the water outlet 4 is located at the lower end of the cylinder wall 1.
  • the drive shaft 204 is also provided with a first bearing 202, the inner ring of the first bearing 202 is located on the drive shaft 204, the outer ring of the first bearing 202 is connected to the protective cover 203, and the The bearing 202, when the drive shaft 204 starts to move, can avoid the collision between the drive shaft 204 and the protective cover 203, so that the drive gear 205 is located at a designated position, so as to ensure the smooth progress of the driving work of the device.
  • the second bevel gear 209 starts to work, so that the rotating gear 210 meshed with the second bevel gear 209 starts to move, and the moving rotating gear 210 drives the rotating shaft 211 to start to rotate, thereby completing the stirring work of the device and increasing the stirring of the device.
  • this mixing assembly can work normally, so that the agent can be fully mixed with the sewage to complete the mixing work.
  • the agent settles the impurities in the sewage, the filtration work is completed at this time, and then the The filtered water is discharged from the water outlet 4, and the impurities in the sewage are discharged from the sewage outlet 5 to complete the filtration of the sewage.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Filtration Of Liquid (AREA)

Abstract

一种用于污水处理的过滤装置，包括筒壁(1)，均匀设置在筒壁(1)上的三个支架(6)，以及设置在筒壁(1)上的保护罩(203)；旋转组件(2)，包括设置在保护罩(203)上的旋转电机(201)，安装在旋转电机(201)输出端的驱动轴(204)，设置在驱动轴(204)上的支撑件(214)和驱动齿轮(205)，与驱动齿轮(205)啮合、且对称安装在支撑件(214)上的一组传动齿轮(206)，与传动齿轮(206)啮合的第一圆锥齿轮(207)，安装在第一圆锥齿轮(207)上的转动部(208)，固定安装在转动部(208)上的第二圆锥齿轮(209)，以及与第二圆锥齿轮(209)啮合的旋转齿轮(210)，支撑件(214)与转动部(208)相连接。

Description

一种用于污水处理的过滤装置 技术领域
本实用新型属于水处理的技术领域，具体涉及一种用于污水处理的过滤装置。
 背景技术
水处理设备的广泛使用，不仅能够提高水资源的重复利用率，进而降低工业用水量，而且还能够回收城市的污水，进而开辟第二水源，从而解决水资源危机的问题。
但是现有的水过滤装置还存在一些问题，现有的过滤装置大都采用向污水中投入一定量的药剂，进而投入的药剂能够吸附污水中较大的杂质，进而是杂质能够沉入过滤装置的底部，此时完成对污水的过滤工作，但是当污水中的杂质过多时，旋转电机难以支撑搅拌装置进行搅拌工作，进而导致投入的药剂不能够与污水均匀混合时，进而不能够很好的完成过滤工作，进而使得污水处理工作的失败。
因此，如何使得投入的药剂与过滤装置中的污水混合均匀，是目前要解决的一个问题。
 技术问题
提供一种用于污水处理的过滤装置，以解决现有技术存在的上述问题。
 技术解决方案
一种用于污水处理的过滤装置，包括：
筒壁，均匀设置在所述筒壁上的三个支架，以及设置在所述筒壁上的保护罩；
旋转组件，包括设置在所述保护罩上的旋转电机，安装在所述旋转电机输出端的驱动轴，设置在所述驱动轴上的支撑件和驱动齿轮，与所述驱动齿轮啮合、且对称安装在所述支撑件上的一组传动齿轮，与所述传动齿轮啮合的第一圆锥齿轮，安装在所述第一圆锥齿轮上的转动部，固定安装在所述转动部上第二圆锥齿轮，以及与所述第二圆锥齿轮啮合的旋转齿轮，所述支撑件与转动部相连接。
在进一步的实施例中，所述旋转组件还包括与所述旋转齿轮连接、且位于筒壁内部的旋转轴，安装在所述旋转轴另一端的连接部，以及设置在所述连接部上的搅拌件。
在进一步的实施例中，所述旋转轴上还设有第二轴承，所述第二轴承的内圈与旋转轴连接，所述第二轴承的外圈与筒壁连接。
在进一步的实施例中，所述筒壁还连接有进水口，设置在所述筒壁上的出水口，以及设置在所述筒壁底端的排污口，所述进水口位于筒壁的上端，所述出水口位于筒壁的下端。
在进一步的实施例中，所述驱动轴上还设有的第一轴承，所述第一轴承的内圈位于驱动轴上，所述第一轴承的外圈与保护罩连接。
 有益效果
本实用新型涉及一种用于污水处理的过滤装置，为了使得操作人员投进过滤装置中的药剂能够与污水充分混合，进而设有搅拌组件，当操作人员投入药剂后，此时旋转电机开始工作，进而运动的旋转电机带动驱动轴开始工作，进而运动的驱动轴带动驱动齿轮开始工作，进而运动的驱动齿轮带动与之啮合的传动齿轮开始工作，进而运动的传动齿轮带动第一圆锥齿轮开始工作，进而运动的第一圆锥齿轮带动转动部开始工作，进而运动的转动部带动第二圆锥齿轮开始工作，从而使得与第二圆锥齿轮啮合的旋转齿轮开始运动，进而运动的旋转齿轮带动旋转轴开始转动，进而完成装置的搅拌工作，同时还能够增加装置的搅拌力度，即使污水中含有较多杂质，此搅拌组件也能够正常工作，从而能够使药剂与污水充分混合，完成搅拌工作。
 附图说明
图1为本实用新型的立体图。
图2为本实用新型中旋转组件立体图。
图3为本实用新型中旋转组件示意图。
图中各附图标记为：筒壁1、旋转组件2、旋转电机201、第一轴承202、保护罩203、驱动轴204、驱动齿轮205、传动齿轮206、第一圆锥齿轮207、转动部208、第二圆锥齿轮209、旋转齿轮210、旋转轴211、搅拌件212、连接部213、支撑件214、第二轴承215、进水口3、出水口4、排污口5、支架6。
 本发明的实施方式
经过申请人的研究分析，出现这一问题（进而导致投入的药剂不能够与污水均匀混合时，进而不能够很好的完成过滤工作，进而使得污水处理工作的失败）的原因在于现有的过滤装置大都采用向污水中投入一定量的药剂，进而投入的药剂能够吸附污水中较大的杂质，进而是杂质能够沉入过滤装置的底部，此时完成对污水的过滤工作，但是当污水中的杂质过多时，搅拌装置难以进行搅拌工作，本发明为了使得操作人员投进过滤装置中的药剂能够与污水充分混合，进而设有搅拌组件，当操作人员投入药剂后，此时旋转电机开始工作，进而运动的旋转电机带动驱动轴开始工作，进而运动的驱动轴带动驱动齿轮开始工作，进而运动的驱动齿轮带动与之啮合的传动齿轮开始工作，进而运动的传动齿轮带动第一圆锥齿轮开始工作，进而运动的第一圆锥齿轮带动转动部开始工作，进而运动的转动部带动第二圆锥齿轮开始工作，从而使得与第二圆锥齿轮啮合的旋转齿轮开始运动，进而运动的旋转齿轮带动旋转轴开始转动，进而完成装置的搅拌工作，同时还能够增加装置的搅拌力度，即使污水中含有较多杂质，此搅拌组件也能够正常工作，从而能够使药剂与污水充分混合，完成搅拌工作。
一种用于污水处理的过滤装置，包括：筒壁1、旋转组件2、旋转电机201、第一轴承202、保护罩203、驱动轴204、驱动齿轮205、传动齿轮206、第一圆锥齿轮207、转动部208、第二圆锥齿轮209、旋转齿轮210、旋转轴211、搅拌件212、连接部213、支撑件214、第二轴承215、进水口3、出水口4、排污口5、支架6。
旋转组件2，包括设置在所述保护罩203上的旋转电机201，安装在所述旋转电机201输出端的驱动轴204，设置在所述驱动轴204上的支撑件214和驱动齿轮205，啮合与所述驱动齿轮205、且对称安装在所述支撑件214上的一组传动齿轮206，啮合与所述传动齿轮206的第一圆锥齿轮207，安装在所述第一圆锥齿轮207上的转动部208，与所述转动部208固定连接的第二圆锥齿轮209，以及啮合与所述第二圆锥齿轮209的旋转齿轮210，所述支撑件214与转动部208相连接；筒壁1，均匀设置在所述筒壁1上的三个支架6，以及设置在所述筒壁1上的保护罩203，当操作人员投入药剂后，此时旋转电机201开始工作，进而运动的旋转电机201带动驱动轴204开始工作，进而运动的驱动轴204带动驱动齿轮205开始工作，进而运动的驱动齿轮205带动与之啮合的传动齿轮206开始工作，进而运动的传动齿轮206带动第一圆锥齿轮207开始工作，进而运动的第一圆锥齿轮207带动转动部208开始工作，进而运动的转动部208带动第二圆锥齿轮209开始工作，从而使得与第二圆锥齿轮209啮合的旋转齿轮210开始运动，进而通过设置的减速装置，增加装置的扭矩，进而使得即使污水中具有较多的杂质，旋转装置也能够运动，进而转动的搅拌件212能够使药剂与污水充分混合，完成搅拌工作。
所述旋转组件2还包括与所述旋转齿轮210连接、且位于筒壁1内部的旋转轴211，安装在所述旋转轴211另一端的连接部213，以及设置在所述连接部213上的搅拌件212，当旋转齿轮210开始运动，进而运动的旋转齿轮210带动旋转轴211开始转动，进而完成装置的搅拌工作，同时还能够增加装置的搅拌力度，即使污水中含有较多杂质，此搅拌组件也能够正常工作，从而能够使药剂与污水充分混合，完成搅拌工作。
所述旋转轴211上还设有第二轴承215，所述第二轴承215的内圈与旋转轴211连接，所述第二轴承215的外圈与筒壁1连接，通过设置的第二轴承215，进而当旋转轴211转动时，能够避免旋转轴211与筒壁1的碰撞，进而减少搅拌件212与筒壁1内壁的碰撞，从而保证了搅拌件212的安全。
所述筒壁1还连接有进水口3，设置在所述筒壁1上的出水口4，以及设置在所述筒壁1底端的排污口5，所述进水口3位于筒壁1的上端，所述出水口4位于筒壁1的下端，当装置完成过滤工作后，先将过滤后的水从出水口4排出，然后再将污水中的杂质从排污口5中排出，完成污水的过滤工作。
所述驱动轴204上还设有的第一轴承202，所述第一轴承202的内圈位于驱动轴204上，所述第一轴承202的外圈与保护罩203连接，通过设置的第一轴承202，进而当驱动轴204开始运动，进而能够避免驱动轴204与保护罩203之间的碰撞，进而使驱动齿轮205位于指定位置，从而保证装置驱动工作的顺利进行。
工作原理说明：当操作人员投入药剂后，此时旋转电机201开始工作，进而运动的旋转电机201带动驱动轴204开始工作，进而运动的驱动轴204带动驱动齿轮205开始工作，进而运动的驱动齿轮205带动与之啮合的传动齿轮206开始工作，进而运动的传动齿轮206带动第一圆锥齿轮207开始工作，进而运动的第一圆锥齿轮207带动转动部208开始工作，进而运动的转动部208带动第二圆锥齿轮209开始工作，从而使得与第二圆锥齿轮209啮合的旋转齿轮210开始运动，进而运动的旋转齿轮210带动旋转轴211开始转动，进而完成装置的搅拌工作，同时还能够增加装置的搅拌力度，即使污水中含有较多杂质，此搅拌组件也能够正常工作，从而能够使药剂与污水充分混合，完成搅拌工作，当药剂将污水中的杂质沉淀后，此时完成过滤工作，然后先将过滤后的水从出水口4排出，再将污水中的杂质从排污口5中排出，完成污水的过滤工作。
如上所述，尽管参照特定的优选实施例已经表示和表述了本实用新型，但其不得解释为对本实用新型自身的限制。在不脱离所附权利要求定义的本实用新型的精神和范围前提下，可对其在形式上和细节上做出各种变化。

Claims (5)

  1. 一种用于污水处理的过滤装置，其特征是，包括：
    筒壁，均匀设置在所述筒壁上的三个支架，以及设置在所述筒壁上的保护罩；
    旋转组件，包括设置在所述保护罩上的旋转电机，安装在所述旋转电机输出端的驱动轴，设置在所述驱动轴上的支撑件和驱动齿轮，与所述驱动齿轮啮合、且对称安装在所述支撑件上的一组传动齿轮，与所述传动齿轮啮合的第一圆锥齿轮，安装在所述第一圆锥齿轮上的转动部，固定安装在所述转动部上第二圆锥齿轮，以及与所述第二圆锥齿轮啮合的旋转齿轮，所述支撑件与转动部相连接。
  2. 根据权利要求1所述的一种用于污水处理的过滤装置，其特征在于：所述旋转组件还包括与所述旋转齿轮连接、且位于筒壁内部的旋转轴，安装在所述旋转轴另一端的连接部，以及设置在所述连接部上的搅拌件。
  3. 根据权利要求2所述的一种用于污水处理的过滤装置，其特征在于：所述旋转轴上还设有第二轴承，所述第二轴承的内圈与旋转轴连接，所述第二轴承的外圈与筒壁连接。
  4. 根据权利要求1所述的一种用于污水处理的过滤装置，其特征在于：所述筒壁还连接有进水口，设置在所述筒壁上的出水口，以及设置在所述筒壁底端的排污口，所述进水口位于筒壁的上端，所述出水口位于筒壁的下端。
  5. 根据权利要求1所述的一种用于污水处理的过滤装置，其特征在于：所述驱动轴上还设有的第一轴承，所述第一轴承的内圈位于驱动轴上，所述第一轴承的外圈与保护罩连接。
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