CN110553053A - 脉冲气体阀门 - Google Patents

脉冲气体阀门 Download PDF

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Publication number
CN110553053A
CN110553053A CN201810543365.7A CN201810543365A CN110553053A CN 110553053 A CN110553053 A CN 110553053A CN 201810543365 A CN201810543365 A CN 201810543365A CN 110553053 A CN110553053 A CN 110553053A
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China
Prior art keywords
gas
valve
valve seat
valve core
eyes
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Pending
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CN201810543365.7A
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English (en)
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王苗
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BEIJING FANGHE TECHNOLOGY CO LTD
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BEIJING FANGHE TECHNOLOGY CO LTD
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Priority to CN201810543365.7A priority Critical patent/CN110553053A/zh
Publication of CN110553053A publication Critical patent/CN110553053A/zh
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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H9/00Pneumatic or hydraulic massage
    • A61H9/0007Pulsating
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H9/00Pneumatic or hydraulic massage
    • A61H9/005Pneumatic massage
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00Actuating devices; Operating means; Releasing devices
    • F16K31/02Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F16K31/041Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/04Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor
    • F16K5/0407Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/02Head
    • A61H2205/022Face
    • A61H2205/024Eyes

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Rehabilitation Therapy (AREA)
  • Epidemiology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Pain & Pain Management (AREA)
  • Mechanical Engineering (AREA)
  • Ophthalmology & Optometry (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Electrically Driven Valve-Operating Means (AREA)

Abstract

本发明公开一种脉冲气体阀门3,其包括阀门座1,阀门芯2。阀门座1与阀门芯2之间松紧度配合适当,太松会漏气,太紧会使带动它的传动机构卡住不动。阀门座1两侧有出气孔直径控制在一定的范围内,可根据气体压力的大小,出气量的大小,及出气频率的大小确定。本阀门座1的出气孔直径2至50mm,其它阀门芯应用可在2至50mm,或更大范围尺寸。气体从阀门座1的一侧进气入腔体,通过电机或其它传动机构,带动阀门芯2旋转,气体从阀门座1另一侧出来,成为脉冲气体。脉冲气体通过阀门座1气管链接眼罩,作用于眼部,实现健康眼睛;缓解眼疲劳,改善眼睛微循环,增加眼睛供血供氧,增强眼睫状肌调节功能;防治青少年近视眼,阻止或延缓近视加深;缓解黑眼圈、眼袋、眼帘浮肿,放松双眼放松大脑,改善深度睡眠质量;改善老花眼;降低眼压,控制青少年近视的眼轴过快增长;防治青光眼等眼疾病。

Description

脉冲气体阀门
本发明涉及一种气体阀门,特别是,一种用脉冲气体,健康眼睛,缓解眼疲劳;防治近视眼,阻止或延缓近视加深。用脉冲气体分子防治青少年近视眼,由阀门控制气体的流量和频率,均匀柔和,有正向压力的脉冲气体作用于眼球和眼球周边的组织,会使使用者感到非常舒服,并得到使用效果。使脉冲气体分子健康保护眼睛,成为原生态、生物节奏,自然疗法。
在现有技术中,已知用于作为气体阀门的有多种,都有开关气体阀门的效果,如煤气、天然气、氧气、蒸汽等气体阀门,及电磁阀门。但有个缺陷:作为阀门都是不能高频率的开和关,比如每秒一次开关,长时间的使用这样的频率使电磁阀等阀门出现损坏,或漏气现象,且噪音较大;第二,本气体阀门发明有控制流量、压力作用,气体通过阀门时,不是简单的开和关,还有对气体的流量,压力控制或增加脉冲气体流量,压力作用,其他阀门难以产生的这种效果。这使脉冲气体分子按摩(压)眼球和眼眶软组织时,可使流量,压力的强度发生改变,会让使用气体防治近视眼者,感受脉冲气体分子对眼部的压力均匀柔和舒服的感觉。
本发明结构设计新颖、独特,阀门芯工字型的结构,可使阀门芯在旋转中与阀门座形成一个时间短暂密封腔体,气体的流量,压力得到增加。阀门座可以固定在小电机上,电机轴直接转动阀门芯,电机转动的速度快慢变化,使脉冲气体的进出气频率相应变化,这种结构简单直接,效能高。脉冲气体阀门,材料需要较特殊,耐磨且自润滑好,摩擦系数小。使阀门芯长期运转不易漏气,也不易因摩擦力过大,使电机旋转带不动。这要求阀门座与阀门芯之间配合好,表面光滑且耐磨。
因气体是世界上最轻、最软的物质,易压缩,本发明气体阀门的作用使气体成为脉冲气体,作用于眼部时会感到更舒服,不会出现其他方法治疗近视眼时用硬物资压眼球,使部分眼球组织缺氧的问题,还能增加气体的含氧量;也不会如其它方法,机械高速振动而伤害眼睛,安全性能好。
附图说明:
脉冲气体分子阀门图。

Claims (3)

1.一种新型阀门,包括阀门座(1)、阀门芯(2)。其特点是阀门座固定的;阀门芯在电机旋转地带动下;能有效的控制气体的流量、压力和节奏。最大量的使气体通过,并有一定的增加脉冲气体流量,加压作用。
2.按照权利要求1所述的气体阀门,材料需要较特殊,耐磨且自润滑好。使阀门长期运作不易漏气,也不易因摩擦力过大,而使电机旋转带不动。阀门座(1)与阀门芯(2)之间的要求相互配合的好,表面光滑且耐磨;比如,氧化铝、氧化锆等材料。
3.按照权利要求1所述的气体阀门,阀门芯(2)为工字结构,可使阀门芯(2)在旋转中与阀门座(1)形成一个时间短暂密封腔体,气体的压力得到增加。阀门座(1)可以固定在电机上,电机轴直接转动阀门芯(2),电机转动速度快慢变化,使脉冲气体的频率相应变化。工字型阀门芯各项尺寸参数调整,可以控制气体的流量,压力等指标。
CN201810543365.7A 2018-05-31 2018-05-31 脉冲气体阀门 Pending CN110553053A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112283382A (zh) * 2020-10-30 2021-01-29 巨竹由(常州)航空科技股份有限公司 一种基于阀芯旋转的高频间歇阀装置

Citations (12)

* Cited by examiner, † Cited by third party
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US3544074A (en) * 1967-06-30 1970-12-01 Susanna Mikhailovna Karpacheva Pneumatic pulsation for imparting vibratory motion to a liquid in a container
CN2043524U (zh) * 1988-04-09 1989-08-30 无锡市水泵厂 回转反吹脉冲袋式除尘器
US5056505A (en) * 1987-05-01 1991-10-15 Regents Of The University Of Minnesota Chest compression apparatus
CN2428645Y (zh) * 2000-01-08 2001-05-02 胡彬 旋转锥芯脉冲电磁阀
CN2451916Y (zh) * 2000-08-28 2001-10-03 宝山钢铁股份有限公司 旋转式脉动气流发生器
US6708690B1 (en) * 1999-09-03 2004-03-23 Respironics, Inc. Apparatus and method for providing high frequency variable pressure to a patient
DE102006036776A1 (de) * 2006-08-07 2008-02-14 Robert Bosch Gmbh System zur Anregung von Druckpulsationen
CN101963247A (zh) * 2010-09-26 2011-02-02 江苏万工科技集团有限公司 一种气动控制阀
CN203001401U (zh) * 2012-12-26 2013-06-19 常州鸿臻电子技术有限公司 一种电子气动近视眼理疗仪
CN204961464U (zh) * 2015-07-28 2016-01-13 昆明理工大学 一种变频多路脉动流发生装置
CN105805354A (zh) * 2016-05-19 2016-07-27 江苏恒达动力科技发展股份有限公司 一种双连通切换的高压四通电磁阀
CN106150768A (zh) * 2015-03-26 2016-11-23 长城汽车股份有限公司 一种废气再循环系统、发动机及汽车

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3544074A (en) * 1967-06-30 1970-12-01 Susanna Mikhailovna Karpacheva Pneumatic pulsation for imparting vibratory motion to a liquid in a container
US5056505A (en) * 1987-05-01 1991-10-15 Regents Of The University Of Minnesota Chest compression apparatus
CN2043524U (zh) * 1988-04-09 1989-08-30 无锡市水泵厂 回转反吹脉冲袋式除尘器
US6708690B1 (en) * 1999-09-03 2004-03-23 Respironics, Inc. Apparatus and method for providing high frequency variable pressure to a patient
CN2428645Y (zh) * 2000-01-08 2001-05-02 胡彬 旋转锥芯脉冲电磁阀
CN2451916Y (zh) * 2000-08-28 2001-10-03 宝山钢铁股份有限公司 旋转式脉动气流发生器
DE102006036776A1 (de) * 2006-08-07 2008-02-14 Robert Bosch Gmbh System zur Anregung von Druckpulsationen
CN101963247A (zh) * 2010-09-26 2011-02-02 江苏万工科技集团有限公司 一种气动控制阀
CN203001401U (zh) * 2012-12-26 2013-06-19 常州鸿臻电子技术有限公司 一种电子气动近视眼理疗仪
CN106150768A (zh) * 2015-03-26 2016-11-23 长城汽车股份有限公司 一种废气再循环系统、发动机及汽车
CN204961464U (zh) * 2015-07-28 2016-01-13 昆明理工大学 一种变频多路脉动流发生装置
CN105805354A (zh) * 2016-05-19 2016-07-27 江苏恒达动力科技发展股份有限公司 一种双连通切换的高压四通电磁阀

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112283382A (zh) * 2020-10-30 2021-01-29 巨竹由(常州)航空科技股份有限公司 一种基于阀芯旋转的高频间歇阀装置
CN112283382B (zh) * 2020-10-30 2022-07-08 常州工学院 一种基于阀芯旋转的高频间歇阀装置

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