CN106402424A - 采用陶瓷管和陶瓷柱的马桶进水阀 - Google Patents

采用陶瓷管和陶瓷柱的马桶进水阀 Download PDF

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Publication number
CN106402424A
CN106402424A CN201611173193.6A CN201611173193A CN106402424A CN 106402424 A CN106402424 A CN 106402424A CN 201611173193 A CN201611173193 A CN 201611173193A CN 106402424 A CN106402424 A CN 106402424A
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CN
China
Prior art keywords
water inlet
ceramic
inlet valve
closestool water
column
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201611173193.6A
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English (en)
Inventor
马宏威
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Individual
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Individual
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.)
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Publication date
Application filed by Individual filed Critical Individual
Priority to CN201611173193.6A priority Critical patent/CN106402424A/zh
Publication of CN106402424A publication Critical patent/CN106402424A/zh
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
    • F16K7/14—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat
    • F16K7/17—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat the diaphragm being actuated by fluid pressure
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
    • E03D1/32—Arrangement of inlet valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
    • F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sliding Valves (AREA)

Abstract

采用陶瓷管和陶瓷柱的压差式马桶进水阀，属阀门类。本发明利用陶瓷管内径与陶瓷柱之间形成的环形缝隙取代传统压差式马桶进水阀的进水孔 ，利用陶瓷管与陶瓷柱之间相对运动斥退环形缝隙处水垢或泥沙,保持正常工作。陶瓷材料耐磨，硬度高，寿命长。

Description

采用陶瓷管和陶瓷柱的马桶进水阀
技术领域
采用陶瓷管和陶瓷柱的压差式马桶进水阀，属阀门类。
背景技术
传统压差式马桶进水阀，橡胶膜片圆心处有一个很小的进水孔，它被水垢或泥沙封堵的故障时有发生。
发明内容
本发明目的是提供采用陶瓷管和陶瓷柱的压差式马桶进水阀，不惧怕水垢或泥沙。本发明是这样实现的：在橡胶膜片圆心处嵌入一陶瓷管，陶瓷管内径大小由设计确定，且光洁度很高。另有一个陶瓷柱，设计陶瓷柱直径小于陶瓷管内径一定值，光洁度同样很高。陶瓷柱一端固定，另一端伸入陶瓷管内径中，与陶瓷管内径之间形成环形缝隙，环形缝隙面积与传统压差式马桶进水阀进水孔面积等效。本发明工作时橡胶膜片两面水压变化推动橡胶膜片上下运动,带动陶瓷管与陶瓷柱相对运动，使附着在环形缝隙处的水垢或泥沙被斥退，保持正常工作。陶瓷材料耐磨，硬度高，寿命长。
附图说明 ，附图是本发明的结构剖视图。附图中1橡胶膜片，2陶瓷管，3陶瓷柱，4控制腔，5上盖，6下盖，7过水腔，8橡胶堵，9排水孔，10进水口，11出水口。
具体实施方式
下面结合附图详细说明本发明的工作原理与工作情况。橡胶膜片1被上盖5和下盖6压紧，形成控制腔4和过水腔7。陶瓷管2嵌入局部加厚的橡胶膜片1中，陶瓷柱3一端固定于上盖5上（也可固定于进水口10上），另一端伸入陶瓷管2内径中，陶瓷柱3与陶瓷管2内径之间形成环形缝隙，它的面积与传统压差式马桶进水阀进水孔面积等效。本发明当没有浮力经机构下压橡胶堵8时，橡胶堵8抬起，使排水孔9敞开，控制腔4内的水经排水孔9排出，橡胶膜片1受进水口10内进水推动向上运动，进水口10敞开，进水经进水口10，出水口11，过水腔7流出，同时带动陶瓷管2向上运动。当有浮力经机构下压橡胶堵8时，橡胶堵8封堵排水孔9，进水口10内进水经环形缝隙流入控制腔4内，推动橡胶膜片1向下运动，覆盖进水口10，进水停止，同时带动陶瓷管2向下运动。陶瓷管2与陶瓷柱3之间的相对运动，使附着在环形缝隙处的水垢或泥沙被斥退，保持正常工作。

Claims (1)

1.采用陶瓷管和陶瓷柱的压差式马桶进水阀，包括上盖，下盖，橡胶膜片，其特征是：陶瓷管嵌入橡胶膜片中，陶瓷柱一端固定，另一端伸入陶瓷管内径中。
CN201611173193.6A 2016-12-18 2016-12-18 采用陶瓷管和陶瓷柱的马桶进水阀 Pending CN106402424A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611173193.6A CN106402424A (zh) 2016-12-18 2016-12-18 采用陶瓷管和陶瓷柱的马桶进水阀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611173193.6A CN106402424A (zh) 2016-12-18 2016-12-18 采用陶瓷管和陶瓷柱的马桶进水阀

Publications (1)

Publication Number Publication Date
CN106402424A true CN106402424A (zh) 2017-02-15

Family

ID=58087308

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611173193.6A Pending CN106402424A (zh) 2016-12-18 2016-12-18 采用陶瓷管和陶瓷柱的马桶进水阀

Country Status (1)

Country Link
CN (1) CN106402424A (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2317259Y (zh) * 1997-12-16 1999-05-05 李飞宇 进水阀的针阀结构
CN2320864Y (zh) * 1998-03-25 1999-05-26 常戈 浮杯式液压开关进水阀
US6602243B2 (en) * 2000-12-15 2003-08-05 Alsius Corporation Foley catheter having redundant temperature sensors and method
US20130228238A1 (en) * 2010-11-11 2013-09-05 Feiyu Li Toilet inlet valve and control method thereof
CN105350617A (zh) * 2015-08-06 2016-02-24 柴燕娜 进水阀

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2317259Y (zh) * 1997-12-16 1999-05-05 李飞宇 进水阀的针阀结构
CN2320864Y (zh) * 1998-03-25 1999-05-26 常戈 浮杯式液压开关进水阀
US6602243B2 (en) * 2000-12-15 2003-08-05 Alsius Corporation Foley catheter having redundant temperature sensors and method
US20130228238A1 (en) * 2010-11-11 2013-09-05 Feiyu Li Toilet inlet valve and control method thereof
CN105350617A (zh) * 2015-08-06 2016-02-24 柴燕娜 进水阀

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Application publication date: 20170215