WO2017035829A1 - Dust separation device - Google Patents

Dust separation device Download PDF

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Publication number
WO2017035829A1
WO2017035829A1 PCT/CN2015/088949 CN2015088949W WO2017035829A1 WO 2017035829 A1 WO2017035829 A1 WO 2017035829A1 CN 2015088949 W CN2015088949 W CN 2015088949W WO 2017035829 A1 WO2017035829 A1 WO 2017035829A1
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WO
WIPO (PCT)
Prior art keywords
dust
separation
chamber
port
processing
Prior art date
Application number
PCT/CN2015/088949
Other languages
French (fr)
Chinese (zh)
Inventor
华毅
许庆海
李信宁
秦晓钢
潘慧子
孙华中
Original Assignee
南京海威机械有限公司
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 南京海威机械有限公司 filed Critical 南京海威机械有限公司
Priority to PCT/CN2015/088949 priority Critical patent/WO2017035829A1/en
Priority to PCT/CN2016/096439 priority patent/WO2017036326A1/en
Priority to KR1020177011985A priority patent/KR101819630B1/en
Priority to EP16840755.9A priority patent/EP3222358B1/en
Priority to CN201680001835.6A priority patent/CN107708835A/en
Priority to US15/527,325 priority patent/US10159990B2/en
Priority to AU2016316256A priority patent/AU2016316256B2/en
Priority to JP2017525391A priority patent/JP6452138B2/en
Priority to CA2965847A priority patent/CA2965847C/en
Publication of WO2017035829A1 publication Critical patent/WO2017035829A1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors

Definitions

  • the invention belongs to the technical field of dust separation, collection and filtration, and particularly relates to a dust separation device.
  • the filter element device Since all the dust is separated and filtered from the mixed air by the filter element device, it is extremely easy to accumulate on the filter element. On the one hand, it is necessary to continuously carry out filtration cleaning (otherwise blocking), on the other hand, the life of the filter element is short. As a result, the power consumption of the dust removing device is high, and the filter element is frequently replaced.
  • the separation and processing units of the conventional vacuum cleaner are vertically arranged vertically, and the dust in the processing unit is unclear from the air, and is vulnerable to fire and explosion, and there is a risk of personal injury.
  • the object of the present invention is to provide a dust separation device which is simple in structure, high in work efficiency and safer in order to make up for the deficiencies of the existing environmental protection technologies.
  • a dust separating device comprising a body, wherein the body is sequentially connected by a fan, a dust processing separation unit, an integrated double-chamber dust box and a filter cartridge, and the integrated double-chamber dust box is detachable
  • the ground is connected below the dust treatment separation unit.
  • the dust treatment separation unit sequentially sets a first-stage separation port, a baffle plate, a spiral blade and a secondary separation port, and the first-stage separation port and the second-stage separation port respectively are combined with the integrated double-chamber dust box respectively.
  • the baffle is in the shape of a truncated cone, and the intermediate position is a through hole.
  • the dust treatment separation unit is composed of a single or a plurality of independent subunits of the same structure, and each subunit is arranged in a lateral parallel arrangement.
  • the dust treatment separation unit and the filter cartridge are connected by an air outlet pipe.
  • the integrated detachable double-chamber dust box of the present invention is detachably connected to the dust processing separation unit, and the fan, the dust processing separation unit, the integrated double-chamber dust box and the filter cartridge are sequentially connected, and separated by dust treatment.
  • the centrifugal rotation of the unit separates the dust and the filtered air.
  • the structure is simple, and the components are properly matched to complete the work requirements. The efficiency is increased and the period of cleaning the filter is prolonged, thereby increasing the service life of the filter.
  • Figure 1 is a schematic view showing the structure of the present invention
  • Figure 2 is a schematic cross-sectional view of the dust separating apparatus of the present invention.
  • a dust separating, collecting and filtering device including a body, is formed by sequentially connecting a fan 1, a dust processing separation unit 2, an integrated double-chamber dust box 3 and a filter cartridge 4, and an integrated double
  • the chamber dust box 3 is detachably connected below the dust processing separation unit 2.
  • the primary separation port 21, the baffle 22, the spiral blade 23, and the secondary separation port 24 are sequentially disposed along the air passage direction.
  • the first-stage separation port 21 and the second-stage separation port 24 are respectively connected to the two chambers of the integrated double-chamber dust box 3, the baffle 22 has a truncated cone shape, and the middle position is a through hole for the mixed air to pass through,
  • the dust separation treatment separation unit 2 is composed of a single or a plurality of subunits, and is arranged in parallel, and is connected to the filter cartridge 4 through the outlet duct 5.
  • the fan 1 rotates, so that the mixed air with impurities enters the fan 1 due to the negative pressure, and then becomes a positive pressure, and accelerates into the dust processing separation unit 2.
  • the mixed air blocks the larger size or particulate dust through the baffle 22, falls to the primary separation port 21, and enters a chamber of the integrated dual chamber dust collector.
  • the remaining dust and air continue to advance, and after the acceleration and redirection of the spiral blade 23, the centrifugal rotary motion is changed, and the mass of the dust is separated to the outermost side of the pipe by the action of the centrifugal force.
  • the dust moves around the side wall of the dust processing separation unit 2, enters the secondary separation port 24 by centrifugal force, and falls into the other chamber of the dust collector.
  • the primary separation port 21 and the secondary separation port 24 of the dust treatment separation unit 2 are respectively connected and sealed by the gasket 6 and the two chambers of the integrated double-chamber dust box 3, and the air pressure in the dust box 3 is Positive pressure, thus effectively preventing turbulence.
  • the relatively clean air passing through the dust treatment separation unit 2 is introduced into the filter cartridge 4, and the filter cartridge 4 has a filter element to further filter out the clean air, and finally the clean air is discharged through the filter cartridge.
  • the dust separating device of the invention has a simple structure, and each component can reasonably cooperate to complete the work requirement. While improving efficiency, the step-by-step layer removes impurities in the air, reduces the burden on the filter element, improves efficiency, and prolongs the period of cleaning the filter element, thereby increasing the service life of the filter element.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)

Abstract

Disclosed is a dust separation device, comprising a machine body. The machine body is formed by successively connecting a fan (1), a dust processing and separating unit (2), an integrated dual-chamber dust collecting box (3) and a filter cylinder (4), wherein the integrated dual-chamber dust collecting box (3) is detachably connected below the dust processing and separating unit (2).

Description

粉尘分离装置  Dust separation device 技术领域Technical field
本发明属于粉尘分离、收集、过滤的技术领域，具体涉及一种粉尘分离装置。 The invention belongs to the technical field of dust separation, collection and filtration, and particularly relates to a dust separation device.
背景技术Background technique
目前，几乎大部分的吸尘器的滤芯都是与集尘箱直接连通的。工作时，带有杂物的空气直接通过滤芯，滤去杂物，让干净的空气排出，杂物直接掉落在滤芯下面的收集箱中。 At present, almost all of the filter elements of the vacuum cleaner are directly connected to the dust box. During work, the air with debris directly passes through the filter element, filtering out debris, allowing clean air to escape, and the debris falling directly into the collection box below the filter element.
技术问题technical problem
由于所有的粉尘都是由滤芯装置将其从混合的空气中分离和过滤出来，造成极易堆积在滤芯上。一方面需要不断的去进行滤清清理（否则堵死），另一方面滤芯的寿命较短。由此造成除尘装置的功耗高，滤芯要经常更换。另外，常规吸尘器的分离处理单元均是垂直上下布置，处理单元中的粉尘与空气分离不清，遇火易爆，存在人身伤害的风险。 Since all the dust is separated and filtered from the mixed air by the filter element device, it is extremely easy to accumulate on the filter element. On the one hand, it is necessary to continuously carry out filtration cleaning (otherwise blocking), on the other hand, the life of the filter element is short. As a result, the power consumption of the dust removing device is high, and the filter element is frequently replaced. In addition, the separation and processing units of the conventional vacuum cleaner are vertically arranged vertically, and the dust in the processing unit is unclear from the air, and is vulnerable to fire and explosion, and there is a risk of personal injury.
技术解决方案Technical solution
本发明的目的是为了弥补现有环保技术的不足，提供了一种结构简单、工作效率高且更安全的粉尘分离装置。The object of the present invention is to provide a dust separation device which is simple in structure, high in work efficiency and safer in order to make up for the deficiencies of the existing environmental protection technologies.
技术方案：一种粉尘分离装置，包括机体，所述的机体由风机、粉尘处理分离单元、一体式双腔集尘箱和滤筒依次连接而成，所述一体式双腔集尘箱可拆卸地连接于粉尘处理分离单元下方。Technical solution: a dust separating device, comprising a body, wherein the body is sequentially connected by a fan, a dust processing separation unit, an integrated double-chamber dust box and a filter cartridge, and the integrated double-chamber dust box is detachable The ground is connected below the dust treatment separation unit.
作为优选，所述的粉尘处理分离单元依次设置一级分离口、挡板、螺旋叶片和二级分离口，所述一级分离口和二级分离口分别与一体式双腔集尘箱的两个腔室连接。Preferably, the dust treatment separation unit sequentially sets a first-stage separation port, a baffle plate, a spiral blade and a secondary separation port, and the first-stage separation port and the second-stage separation port respectively are combined with the integrated double-chamber dust box respectively. A chamber connection.
作为优选，所述的挡板为圆台形，中间位置为通孔。Preferably, the baffle is in the shape of a truncated cone, and the intermediate position is a through hole.
作为优选，所述的粉尘处理分离单元为单个或多个独立的、相同结构的子单元组成，且各子单元间采用横向并联布置。Preferably, the dust treatment separation unit is composed of a single or a plurality of independent subunits of the same structure, and each subunit is arranged in a lateral parallel arrangement.
作为优选，所述的粉尘处理分离单元和滤筒之间通过出风管连接。Preferably, the dust treatment separation unit and the filter cartridge are connected by an air outlet pipe.
有益效果Beneficial effect
有益效果：本发明将一体式双腔集尘箱可拆卸地连接于粉尘处理分离单元下方，并使风机、粉尘处理分离单元、一体式双腔集尘箱和滤筒依次连接，通过粉尘处理分离单元的离心旋转运动将粉尘和过滤空气相分离，结构简单，各部件合理地配合以完成工作要求，提高效率的同时延长清理滤芯的周期，从而增加滤芯的使用寿命。 Advantageous Effects: The integrated detachable double-chamber dust box of the present invention is detachably connected to the dust processing separation unit, and the fan, the dust processing separation unit, the integrated double-chamber dust box and the filter cartridge are sequentially connected, and separated by dust treatment. The centrifugal rotation of the unit separates the dust and the filtered air. The structure is simple, and the components are properly matched to complete the work requirements. The efficiency is increased and the period of cleaning the filter is prolonged, thereby increasing the service life of the filter.
附图说明DRAWINGS
附图1为本发明结构示意图；Figure 1 is a schematic view showing the structure of the present invention;
附图2为本发明粉尘分离装置的剖面示意图。Figure 2 is a schematic cross-sectional view of the dust separating apparatus of the present invention.
本发明的实施方式Embodiments of the invention
实施例：Example:
如图1和图2，一种粉尘分离、收集、过滤装置，包括机体，由风机1、粉尘处理分离单元2、一体式双腔集尘箱3和滤筒4依次连接而成，一体式双腔集尘箱3可拆卸地连接于粉尘处理分离单元2下方。具体来说，粉尘处理分离单元2中沿着风道方向依次设置一级分离口21、挡板22、螺旋叶片23和二级分离口24。其中，一级分离口21和二级分离口24分别与一体式双腔集尘箱3的两个腔室连接，挡板22为圆台形，中间位置为通孔，用于混和空气穿过，粉尘分离处理分离单元2由单个或多个子单元组成，且并联布置，和滤筒4之间通过出风管5连接。As shown in FIG. 1 and FIG. 2, a dust separating, collecting and filtering device, including a body, is formed by sequentially connecting a fan 1, a dust processing separation unit 2, an integrated double-chamber dust box 3 and a filter cartridge 4, and an integrated double The chamber dust box 3 is detachably connected below the dust processing separation unit 2. Specifically, in the dust processing separation unit 2, the primary separation port 21, the baffle 22, the spiral blade 23, and the secondary separation port 24 are sequentially disposed along the air passage direction. Wherein, the first-stage separation port 21 and the second-stage separation port 24 are respectively connected to the two chambers of the integrated double-chamber dust box 3, the baffle 22 has a truncated cone shape, and the middle position is a through hole for the mixed air to pass through, The dust separation treatment separation unit 2 is composed of a single or a plurality of subunits, and is arranged in parallel, and is connected to the filter cartridge 4 through the outlet duct 5.
工作原理：风机1转动，使带有杂质的混合空气因负压进入风机1，而后变为正压，加速进入粉尘处理分离单元2。在其中，混合空气通过挡板22将较大尺寸或颗粒的粉尘挡住，掉落到一级分离口21，进入一体式双腔集尘器的一个腔室中。剩余粉尘和空气继续前进，经过螺旋叶片23的加速、变向后，变为离心旋转运动，通过离心力的作用将大质量的粉尘分离到管道的最外侧。粉尘绕着粉尘处理分离单元2的侧壁运动，通过离心力进入二级分离口24，从而掉进集尘器的另一个腔室中。此外，粉尘处理分离单元2的一级分离口21和二级分离口24通过密封垫6和一体式双腔集尘箱3的两个腔室分别连接并密封，集尘箱3中的气压为正压，因此有效的阻止了紊流。最后，将通过粉尘处理分离单元2的相对干净的空气导入滤筒4，滤筒4中有滤芯，进一步过滤出干净空气，最后干净空气通过滤筒排出。Working principle: The fan 1 rotates, so that the mixed air with impurities enters the fan 1 due to the negative pressure, and then becomes a positive pressure, and accelerates into the dust processing separation unit 2. Therein, the mixed air blocks the larger size or particulate dust through the baffle 22, falls to the primary separation port 21, and enters a chamber of the integrated dual chamber dust collector. The remaining dust and air continue to advance, and after the acceleration and redirection of the spiral blade 23, the centrifugal rotary motion is changed, and the mass of the dust is separated to the outermost side of the pipe by the action of the centrifugal force. The dust moves around the side wall of the dust processing separation unit 2, enters the secondary separation port 24 by centrifugal force, and falls into the other chamber of the dust collector. In addition, the primary separation port 21 and the secondary separation port 24 of the dust treatment separation unit 2 are respectively connected and sealed by the gasket 6 and the two chambers of the integrated double-chamber dust box 3, and the air pressure in the dust box 3 is Positive pressure, thus effectively preventing turbulence. Finally, the relatively clean air passing through the dust treatment separation unit 2 is introduced into the filter cartridge 4, and the filter cartridge 4 has a filter element to further filter out the clean air, and finally the clean air is discharged through the filter cartridge.
本发明粉尘分离装置结构简单，各部件能够合理的配合完成工作要求。提高效率的同时，因分步层层去除空气中的杂物，减少滤芯的负担，提高效率的同时延长清理滤芯的周期，从而增加滤芯的使用寿命。The dust separating device of the invention has a simple structure, and each component can reasonably cooperate to complete the work requirement. While improving efficiency, the step-by-step layer removes impurities in the air, reduces the burden on the filter element, improves efficiency, and prolongs the period of cleaning the filter element, thereby increasing the service life of the filter element.

Claims (5)

  1. 一种粉尘分离装置，包括机体，其特征在于：所述的机体由风机（1）、粉尘处理分离单元（2）、一体式双腔集尘箱（3）和滤筒（4）依次连接而成，所述一体式双腔集尘箱 (3)可拆卸地连接于所述粉尘处理分离单元(2)下方。 A dust separating device comprises a body, wherein the body is sequentially connected by a fan (1), a dust processing separation unit (2), an integrated double-chamber dust box (3) and a filter cartridge (4). The integral dual-chamber dust box (3) is detachably connected under the dust processing separation unit (2).
  2. 如权利要求1所述的粉尘分离装置，其特征在于：所述的粉尘处理分离单元（2）依次设置一级分离口(21)、挡板(22)、螺旋叶片(23)和二级分离口(24)，所述一级分离口(21)和二级分离口(24)分别与一体式双腔集尘箱 (3)的两个腔室连接。A dust separating apparatus according to claim 1, wherein said dust processing separating unit (2) sequentially sets a primary separation port (21), a baffle (22), a spiral blade (23), and a secondary separation. Port (24), the first-stage separation port (21) and the second-stage separation port (24) are respectively combined with the integrated double-chamber dust box (3) The two chambers are connected.
  3. 如权利要求2所述的粉尘分离装置，其特征在于：所述的挡板（22）为圆台形，中间位置为通孔。A dust separating apparatus according to claim 2, wherein said baffle (22) has a truncated cone shape and the intermediate position is a through hole.
  4. 如权利要求1所述的粉尘分离装置，其特征在于：所述的粉尘处理分离单元(2)为单个或多个独立的、相同结构的子单元组成，且各子单元间采用横向并联布置。A dust separating apparatus according to claim 1, wherein said dust processing separating unit (2) is composed of a single or a plurality of independent subunits of the same structure, and each subunit is arranged in a lateral parallel arrangement.
  5. 如权利要求1所述的粉尘分离装置，其特征在于：所述的粉尘处理分离单元（2）和滤筒（4）之间通过出风管（5）连接。A dust separating apparatus according to claim 1, wherein said dust processing separating unit (2) and said filter cartridge (4) are connected by an air outlet duct (5).
PCT/CN2015/088949 2015-09-06 2015-09-06 Dust separation device WO2017035829A1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
PCT/CN2015/088949 WO2017035829A1 (en) 2015-09-06 2015-09-06 Dust separation device
PCT/CN2016/096439 WO2017036326A1 (en) 2015-09-06 2016-08-23 Dust separation device and intelligent control system comprising same
KR1020177011985A KR101819630B1 (en) 2015-09-06 2016-08-23 An intelligent control system including a dust separation device and a corresponding device
EP16840755.9A EP3222358B1 (en) 2015-09-06 2016-08-23 Dust separation device and intelligent control system comprising same
CN201680001835.6A CN107708835A (en) 2015-09-06 2016-08-23 Powder dust separating device and the intelligence control system comprising the device
US15/527,325 US10159990B2 (en) 2015-09-06 2016-08-23 Dust separation apparatus and intelligent control system including the apparatus
AU2016316256A AU2016316256B2 (en) 2015-09-06 2016-08-23 Dust separation device and intelligent control system comprising same
JP2017525391A JP6452138B2 (en) 2015-09-06 2016-08-23 Dust separator and intelligent control system including the device
CA2965847A CA2965847C (en) 2015-09-06 2016-08-23 Dust separation device and intelligent control system comprising same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2015/088949 WO2017035829A1 (en) 2015-09-06 2015-09-06 Dust separation device

Publications (1)

Publication Number Publication Date
WO2017035829A1 true WO2017035829A1 (en) 2017-03-09

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WO (1) WO2017035829A1 (en)

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