The invention discloses a pulse gas valve 3, which comprises a valve seat 1 and a valve core 2. The tightness between the valve seat 1 and the valve core 2 is appropriate, too loose will cause air leakage, and too tight will cause the driving mechanism to be stuck. The diameter of the vent hole on both sides of valve seat 1 is controlled within a certain range, which can be determined according to the size of the gas pressure, the size of the gas output and the size of the gas output frequency. The vent diameter of valve seat 1 is 2 to 50mm, and other valve core applications can be 2 to 50mm or larger. The gas enters into the cavity from one side of valve seat 1, drives the valve core 2 to rotate through the motor or other driving mechanism, and the gas comes out from the other side of valve seat 1 to become pulse gas. Pulse gas is connected to the eye mask through the trachea of valve seat 1, acting on the eyes to achieve healthy eyes; relieve eye fatigue, improve eye microcirculation, increase blood supply and oxygen supply to the eyes, enhance the function of ciliary muscle regulation; prevent and treat juvenile myopia, prevent or delay the deepness of myopia; relieve the swelling of black eye circles, eye bags, eye curtains, relax the eyes, relax the brain, improve the quality of deep sleep; improve Presbyopia; reduce intraocular pressure, control the rapid growth of ocular axis of juvenile myopia; prevent and treat glaucoma and other eye diseases.
【技术实现步骤摘要】
脉冲气体阀门本专利技术涉及一种气体阀门,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,本气体阀门专利技术有控制流量、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。本专利技术结构设计新颖、独特,阀门芯工字型的结构,可使阀 ...
【技术保护点】
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。/n
【技术特征摘要】
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...
【专利技术属性】
技术研发人员:王苗,
申请(专利权)人:北京方和科技有限责任公司,
类型:发明
国别省市:北京;11
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