WO2014114202A1 - 改进的双控模式的除臭排水阀 - Google Patents

改进的双控模式的除臭排水阀 Download PDF

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Publication number
WO2014114202A1
WO2014114202A1 PCT/CN2014/070697 CN2014070697W WO2014114202A1 WO 2014114202 A1 WO2014114202 A1 WO 2014114202A1 CN 2014070697 W CN2014070697 W CN 2014070697W WO 2014114202 A1 WO2014114202 A1 WO 2014114202A1
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WO
WIPO (PCT)
Prior art keywords
deodorizing
control mode
air suction
piston
drain valve
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Application number
PCT/CN2014/070697
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English (en)
French (fr)
Inventor
郑翔骥
陈明进
李晖
Original Assignee
厦门惠尔洁卫浴科技有限公司
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Publication date
Priority claimed from CN2013200363839U external-priority patent/CN203284859U/zh
Priority claimed from CN201320848276.6U external-priority patent/CN203769022U/zh
Application filed by 厦门惠尔洁卫浴科技有限公司 filed Critical 厦门惠尔洁卫浴科技有限公司
Priority to EP14743266.0A priority Critical patent/EP2949825B1/en
Priority to US14/762,472 priority patent/US9650774B2/en
Priority to ES14743266T priority patent/ES2725775T3/es
Publication of WO2014114202A1 publication Critical patent/WO2014114202A1/zh

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    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/04—Special arrangement or operation of ventilating devices
    • E03D9/05—Special arrangement or operation of ventilating devices ventilating the bowl
    • E03D9/052—Special arrangement or operation of ventilating devices ventilating the bowl using incorporated fans
    • 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
    • E03D1/302—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 with valves kept in open position by means of air or water pressure or by vacuum
    • 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
    • E03D1/34—Flushing valves for outlets; Arrangement of outlet valves

Definitions

  • the utility model relates to the field of sanitary ware, in particular to a deodorizing drainage valve.
  • ZL 2011 1 1526.8 A water tank fitting with a deodorizing function which can be matched with a common toilet is proposed, which is composed of an air suction device, a drainage component, a water seal gas overflow mechanism and a water inlet component.
  • This patented technology has many advantages such as excellent deodorizing effect, high compatibility, and convenient upgrade and modification.
  • such a mechanism that uses tap water pressure to achieve drainage purposes has the following drawbacks: (1)
  • the drain valve is linked with the inlet valve through the hydraulic mechanical switch valve. If the water quality of the tap water supply is not good, it may be used after 1 ⁇ 2 years. As a result, the inlet valve filter is blocked or partially blocked, so that the water pressure is greatly attenuated.
  • the tap water pressure in the tap water pipeline is not high, the water pressure may not be enough to cause drainage, thereby affecting normal use; (2) Since the tap water pressure is used as the driving force for driving the drain valve, the actual use of the single drain may be greatly affected by the actual water supply pressure, which is a disadvantage for the water-saving toilet; (3) When water is lost, due to the loss of the motive force of the water pressure, the filled water in the water tank cannot achieve the purpose of flushing; (4) There are many linkages of the mechanical modules, and the installation process is complicated.
  • the present invention provides an improved dual control mode deodorizing drain valve.
  • the drain valve has a simple structure, high compatibility, high performance, and can eliminate odor and odor.
  • the drain valve is mainly composed of a line controlled drainage mechanism disposed above the drainage base and a hydraulic drainage mechanism controlled by a micro submersible pump;
  • the wire-controlled drainage mechanism comprises a piston which is divided into upper and lower chambers by a middle partition; the upper chamber is a piston control chamber for controlling piston reset, a line control mechanism controls the piston to move upward; the lower chamber is a pair of pistons form a water pressure drainage liquid chamber;
  • the micro submersible pump controls a hydraulic drainage mechanism, comprising a micro submersible pump, the inlet of the micro submersible pump is connected to a water storage tank with a filter, and the water storage tank passes The filter communicates with the water tank; the water outlet of the micro submersible pump communicates with the drainage liquid chamber.
  • the middle partition plate is provided with more than one through hole to communicate the upper and lower cavities separated by the middle partition plate, and the total cross-sectional area of all the through holes on the middle partition plate does not exceed 15 square millimeters.
  • a spring is disposed in the piston control chamber to abut the middle partition, and the wire control mechanism is mainly composed of a pull rope that pulls the entire piston upward.
  • the drainage base is connected to an air suction passage, and the air suction passage is provided with a water-proof spiral step member, and the water-proof spiral step member is composed of a plurality of steps which are spirally spaced upward along the inner wall of the air suction passage. of.
  • the drainage base is connected to an odor pumping device through an air suction passage;
  • the inner cavity of the odor gas pumping device is provided with an axial flow fan connected to the air suction passage, and the air outlet is provided on the cavity wall;
  • the odor pumping device is also provided with a deodorizing medium.
  • the deodorizing medium is a high-pressure ozone ceramic sheet, and the high-pressure ozone ceramic sheet is controlled by an ozone generator control circuit.
  • the deodorizing medium is a high-pressure ozone ceramic sheet, and the high-pressure ozone ceramic sheet is controlled by an ozone generator control circuit.
  • the deodorizing medium is a mesh plate coated with a catalyst, and the mesh plate is disposed at the air outlet.
  • the utility model can independently control the flushing action of the drain valve of the utility model through the double control mode of the line control drainage mechanism and the micro submersible pump to control the hydraulic drainage mechanism.
  • the double control drain valve mechanism has the following two advantages: Providing a through hole connecting the upper and lower cavities on the middle partition plate can effectively avoid the existence of residual air in the lower cavity after the previous electronically controlled flushing and the influent water circulation operation, and can more conveniently and accurately control the flushing amount. It can maintain high stability every time the flushing volume is maintained, the flushing amount is extremely high, and is not affected by external factors; 2.
  • the step member can prevent the odor pumping device from easily absorbing water during the flushing state, and affecting the service life of the odor pumping device.
  • the utility model can effectively and efficiently filter the unpleasant odor generated by the toileting process of people through the deodorizing medium disposed in the odor pumping device.
  • FIG. 1 is a schematic view showing the overall appearance of a deodorizing drain valve of the present invention
  • FIG. 2 is a schematic cross-sectional structural view of the deodorizing drain valve of the present invention.
  • Figure 3-1 is a schematic view 1 of the state in which the micro submersible pump is controlled to discharge water according to the present invention
  • Figure 3-2 is a schematic view 2 showing the state of controlling the drainage of the micro submersible pump according to the present invention
  • FIG. 4 is a schematic view showing the state of starting the wire-controlled drainage of the utility model
  • Figure 5 is an A-direction view of the water-proof spiral step member of Figure 3-1;
  • Figure 6 is a perspective sectional structural view of the odor gas pumping device of the present invention.
  • Figure 7 is a schematic view showing the working state of the odor gas pumping device of the present invention.
  • Fig. 8 is an enlarged schematic view showing a portion A of Fig. 2;
  • An improved dual control mode deodorizing drain valve as shown in Figure 1, is disposed in the water tank.
  • the drain valve includes a drain base 1, a line controlled drain mechanism 2, and a micro submersible pump control drain mechanism 3.
  • the drain base 1 communicates with a toilet bowl, and the line-controlled drain mechanism 2 and a hydraulic submersible mechanism 3 controlled by a micro submersible pump are disposed above the drain base 1.
  • the wire-controlled drainage mechanism 2 includes a valve body, and a piston 21 is slidably disposed in the valve body.
  • the lower portion of the piston 21 is provided with a sealing rubber 22 that is sealingly fitted to the drainage base 1.
  • the piston 21 is divided into upper and lower cavities by a middle partition 211.
  • the middle partition plate 211 is provided with one or more through holes 2111 for communicating the upper and lower cavities separated by the intermediate partition plate 211, and the through holes on the middle partition plate 211 may be provided with one or more through holes.
  • the shape and position are not limited as long as they are distributed on the intermediate partition 211.
  • the sum of the cross-sectional areas of all the through holes provided in the intermediate partition 211 does not exceed 15 square millimeters.
  • the purpose of the through hole is to provide a through hole connecting the upper and lower cavity on the middle partition plate, which can effectively avoid the existence of residual air in the lower cavity after the previous electronically controlled flushing and water inlet circulation is completed, which is more convenient.
  • the precise program controls the flushing amount so that the flushing amount can maintain high stability every time.
  • the flushing amount is extremely consistent and is not affected by external factors.
  • the total cross-sectional area limitation is mainly to control the water in the lower chamber when the electric control is flushed. The pressure is guaranteed within a reasonable and reasonable interval.
  • the upper chamber separated by the intermediate partition 211 is a piston control chamber 23 for controlling the reset of the piston 21, and a linear control mechanism controls the piston 21 to move upward.
  • the lower chamber partitioned by the intermediate partition 211 is a pair of pistons 21 forming a drainage liquid chamber 24 for water pressure. As shown in FIG. 8, the drain liquid chamber 24 communicates with the piston control chamber 23 through the through hole 2111.
  • the provision of one or more through holes 2111 in the intermediate partition 211 plays an important role.
  • the through hole 2111 In general, if the through hole 2111 is not provided in the middle partition 211, the residual air will remain in the lower cavity after the previous electronically controlled flushing and influent circulation operation, and these gases will always exist in the lower cavity, the gas The amount is more or less, which is a disadvantage for accurate flushing, and each flush will fluctuate.
  • a through hole 2111 is disposed in the intermediate partition 211. Due to the principle of the communicating device, the residual air in the lower cavity can overflow into the upper cavity through the through hole 2111, ensuring that there is no residual air in the drainage liquid chamber 24, which is more convenient. Accurate procedures control the amount of flushing, so that each flush can maintain a high stability, the flushing volume is extremely consistent, and is not affected by external factors.
  • a return spring 25 is disposed in the piston control chamber 23 to abut the middle partition 211.
  • the return spring 25 ensures that the piston can reliably move downward when the water pressure disappears or the external pulling force disappears, and the lower portion of the piston 21 is ensured.
  • the water rubber 22 can seal the drain port 4 above the drain base 1 to complete a toilet drain process.
  • the wire control mechanism is mainly composed of a pull rope that overcomes the resistance of the spring and then pulls the entire piston 21 upward.
  • the cable is a wire rope 26, one end of which is connected to the wire control device 5, and the other end is fixedly connected with a metal block 261.
  • the wire rope 26 moves the metal block 261 up and down to be disposed in a receiving cavity 27, and the receiving cavity 27 is formed in the wire.
  • the outer end of the middle partition 211 is fixedly disposed with an annular sliding plate 212 that is slidingly and sealingly engaged with the inner wall of the valve body.
  • the annular sliding plate 212 cooperates with a piston rubber 213 fixed to the inner wall of the valve body to form a relatively closed space of the drainage liquid chamber 24, ensuring that the piston 21 can slide upward under the action of water pressure.
  • the micro-submersible pump controlled hydraulic drain mechanism 3 includes a micro submersible pump 31 controlled by the submersible pump control device 6, and the water inlet 311 of the micro submersible pump 31.
  • a water storage tank 28 with a filter 281 is connected, and the water storage tank 28 communicates with the water tank through the filter 281 to ensure that the water inside the water storage tank 28 is filtered to prevent the micro submersible pump 31 from being stuck due to impurities in the water quality. It doesn't work.
  • the water outlet 312 of the micro submersible pump 31 communicates with the drainage liquid chamber 24.
  • the micro submersible pump 31 is activated, and the water of the water storage tank 28 is taken out by the micro submersible pump 31 from the water outlet 312 of the micro submersible pump 31 into the drainage liquid chamber 24, and the drainage liquid chamber 24 is The water pressure is immediately formed, and the entire piston 21 slides upward by the water pressure, and the return spring 25 is compressed, thereby opening the drain port 4 to flush.
  • the drainage base 1 of the present invention is connected to an air suction passage 7 , and the drainage base 1 is connected to the odor extraction device 8 through the air suction passage 7 .
  • the odor pumping device 8 easily absorbs water when it is working.
  • the air suction passage 7 is provided with a water-proof spiral step member 9, and the water-proof spiral step member 9 is composed of a plurality of steps 91 which are evenly spaced along the inner wall of the air suction passage as shown in Figs. of.
  • the odor pumping device 8 is provided with a deodorizing medium, and an axial flow fan 81 connected to the air suction passage 7 is disposed in the inner cavity, and an air outlet 82 is disposed on the cavity wall.
  • a new type of mesh plate coated with a catalyst (TIO2) is disposed in the air outlet 82, and the mesh plate can be made of a hard material such as ceramic, aluminum or metal.
  • the deodorizing medium may also be a high pressure ozone ceramic sheet 84 controlled by an ozone generator control circuit 83.
  • the high-pressure ozone ceramic sheet 84 is disposed on the top of the inner cavity of the odor pumping device 8 and disposed adjacent to the air outlet 82.
  • the odor generated by the stool process extracted from the suction passage 7 is discharged by the ozone or the catalyst generated by the catalyst or the high-pressure ozone ceramic sheet 84 and the ozone generated by the high-pressure ozone ceramic sheet 84, and is efficiently filtered.
  • the unpleasant smell of people's toileting process is activated.

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Epidemiology (AREA)
  • Sanitary Device For Flush Toilet (AREA)

Abstract

一种改进的双控模式的除臭排水阀被公开，该排水阀包括线控排水机构（2）和微型潜水泵（31）控制的液压排水机构（3）。线控排水机构（2）包括活塞（21）,该活塞由中隔板（211）分隔成上、下腔体；上腔体是控制活塞（21）复位的活塞控制腔，线控排水机构（2）控制活塞（21）向上动作；下腔体是一对活塞形成水压力的排水液腔（24）。中隔板（211）上设置有一个以上通孔（2111）,以连通中隔板（211）分隔的上、下腔体，且中隔板（211）上所有通孔（2111）的截面积大小总和不超过15平方毫米。该双控模式的除臭排水阀结构简洁，能消除便臭异味。

Description

改进的双控模式的除臭排水阀 技术领域
本实用新型涉及卫生洁具领域，尤其是指一种除臭的排水阀。
背景技术
现实生活中人们在使用抽水马桶之后，开启马桶水件的按钮进行冲水，从而将污物冲掉，但是臭气却仍然残留在抽水马桶附近，给人带来不适。通过检索，现有中国专利ZL00263940.8、ZL92245259、ZL200520016073.6、ZL200720131343.7、ZL200520000309.7等都分别提供了一种消除人们如厕过程中产生的便臭功能的除臭装置，但是这种装置机构复杂、体积庞大，有些技术实现需要定制特殊的马桶陶瓷结构才可以达到目的，甚至改造卫生间墙体结构，工程较大，性价比低，在现实生活中极难普及推广。专利号ZL 2011 1 1526.8 提出一种可以与普通马桶通配的具有除臭功能的水箱配件，它是由抽气设备、排水部件、水封隔气溢流机构和进水部件组成。这种专利技术具有除臭效果极佳、通配性高、升级改造方便等诸多优点。但是这种采用自来水水压来达到排水目的的机构存在如下缺陷：（1）排水阀通过液压机械开关阀门与进水阀联动一起，如果自来水供水水质不好的话，使用1~2年后有可能导致进水阀过滤网受到堵塞或部分堵塞使得水压衰减较大，如果本身自来水管路中自来水水压就不高的话将可能出现水压不够导致无法排水现象，从而影响正常使用；（2）由于采用自来水水压做为驱动排水阀的原动力，实际使用时可能存在单次排水使用量受实际供水水压的影响较大，这对节水型的马桶来讲是一个弊端；（3）如果出现停水时，由于失去了水压的原动力，水箱中的蓄满的水无法实现冲水目的；（4）机械模块联动多，安装环节复杂。
实用新型内容
针对现有技术的不足之处，本实用新型提供一种改进的双控模式的除臭排水阀。该排水阀结构简洁、通配性高、性能高效、且能消除便臭异味。
为实现上述目的，本实用新型技术方案为：
改进的双控模式的除臭排水阀，该排水阀设置于水箱中该排水阀主要是由设置在排水底座上方的一线控排水机构和一微型潜水泵控制的液压排水机构组成；其中，所述的线控排水机构，包括一活塞，该活塞由一中隔板分隔成上、下腔体；上腔体是一控制活塞复位的活塞控制腔，一线控机构控制活塞向上动作；下腔体是一对活塞形成水压力的排水液腔；所述的微型潜水泵控制的液压排水机构，包括一微型潜水泵，该微型潜水泵的进水口连通一带过滤网的储水罐，该储水罐通过过滤网连通水箱；该微型潜水泵的出水口连通排水液腔.。
进一步说，所述的中隔板上设置有一个以上通孔，以连通中隔板分隔的上、下腔体，且中隔板上所有通孔的截面积大小总和不超过15平方毫米。
进一步说，所述活塞控制腔内设置有一抵顶中隔板的弹簧，所述线控机构主要是由一拉动整个活塞向上动作的拉绳组成。
进一步说，所述排水底座连通一抽气通道，所述抽气通道上设置有一防吸水螺旋台阶件，所述防吸水螺旋台阶件是由多个沿抽气通道内壁螺旋向上间隔分布的台阶组成的。
进一步说，所述排水底座通过抽气通道连通一臭气抽气设备；所述臭气抽气设备的内腔设有一连通抽气通道的轴流风机，腔壁上设有出风口；所述臭气抽气设备还设置有除臭媒介。
进一步说，所述的除臭媒介为一高压臭氧陶瓷片，所述高压臭氧陶瓷片由一臭氧发生器控制电路控制。
进一步说，所述的除臭媒介为一高压臭氧陶瓷片，所述高压臭氧陶瓷片由一臭氧发生器控制电路控制。
进一步说，所述的除臭媒介为一涂设有触媒的网状板材，该网状板材设置在出风口。
上述技术方案的有益之处在于：
本实用新型通过线控排水机构和微型潜水泵控制液压排水机构的双控模式，可分别独立控制本实用新型排水阀的冲水动作，这种双控排水阀机构具有以下2个优点：1、在中隔板上设置连通上、下腔体的通孔，可以有效避免前次电控冲水和进水循环动作完成后下腔体中会残留空气的存在，可以更方便精确程序控制冲水量，使其每次的冲水量均能保持很高稳定性，冲水量一致性极高，不受外界因素的影响；2、可靠性、使用寿命大大增强；抽气通道上设有的防吸水螺旋台阶件可防止臭气抽气设备在冲水状态下在工作时容易吸水上来，影响臭气抽气设备使用寿命。本实用新型于通过设置在臭气抽气设备内的除臭媒介，可以即时高效过滤人们如厕过程产生的难闻臭气。
附图说明
图1是本实用新型除臭排水阀的整体外观示意图；
图2是本实用新型除臭排水阀的立体剖视结构示意图；
图3-1是本实用新型启动微型潜水泵控制排水的状态示意图一；
图3-2是本实用新型启动微型潜水泵控制排水的状态示意图二；
图4是本实用新型启动线控排水的状态示意图；
图5是图3-1中防吸水螺旋台阶件的A向视图；
图6是本实用新型臭气抽气设备的立体剖视结构示意图；
图7是本实用新型臭气抽气设备工作状态示意图；
图8是图2的A部放大示意图。
具体实施方式
现结合附图和实施例说明本实用新型。
如图1所示的一种改进的双控模式的除臭排水阀，该排水阀设置于水箱中。该排水阀包括一排水底座1、一线控排水机构2和一微型潜水泵控制排水机构3。所述排水底座1连通坐便器，所述线控排水机构2和一微型潜水泵控制的液压排水机构3设置在排水底座1上方。
如图2、3-1所示，所述的线控排水机构2包括有一阀体，一活塞21可滑移设置在该阀体中。所述活塞21的下部设置有与排水底座1密封适配的封水橡胶22。该活塞21由一中隔板211分隔成上、下腔体。如图8所示，所述的中隔板211上设置有一个以上通孔2111，以连通中隔板211分隔的上、下腔体，中隔板211上的通孔可以设置一个或多个，形状和位置不受限制，只要分布在中隔板211上均可。设置在中隔板211上所有通孔的截面积大小总和不超过15平方毫米。设置通孔的目的是在中隔板上设置连通上、下腔体的通孔可以有效避免前次电控冲水和进水循环动作完成后下腔体中会残留空气的存在，可以更方便精确程序控制冲水量，使其每次的冲水量均能保持很高稳定性，冲水量一致性极高，不受外界因素的影响，截面积总和限制主要是控制电控冲水时下腔体内水压保证在合理的比较合理区间内。
由中隔板211分隔的上腔体是一控制活塞21复位的活塞控制腔23，一线控机构控制活塞21向上动作。由中隔板211分隔的下腔体是一对活塞21形成水压力的排水液腔24。如图8所示，所述排水液腔24通过通孔2111连通活塞控制腔23。中隔板211上设置有一个或一个以上的通孔2111有重要作用。一般情况下如果中隔板211上没有设置通孔2111，那么前次电控冲水和进水循环动作完成后下腔体中会残留空气的存在，这些气体将一直存在下腔体中，气体量大小或多或少，这对于精确冲水来讲是个不利因素，每次冲水量均会产生波动。在中隔板211上设置通孔2111，由于连通器原理，下腔体中会残留空气的存在可以通过通孔2111溢到上腔体中，确保排水液腔24没有残留空气，这样可以更方便精确程序控制冲水量，使其每次的冲水量均能保持很高稳定性，冲水量一致性极高，不受外界因素的影响。
所述活塞控制腔23内设置有一抵顶中隔板211的复位弹簧25，所述复位弹簧25可确保水压消失时或外界拉动力消失时确保活塞能可靠的向下移动，确保活塞21下部的水橡胶22能够封住排水底座1上方的排水口4，完成一次马桶排水过程。
所述线控机构主要是由一克服弹簧阻力、进而拉动整个活塞21向上动作的拉绳。该拉绳为一钢丝绳26，其一端连接线控装置5，另一端固定连接有一金属块261，钢丝绳26牵动金属块261上下移动设置在一容置腔27内，该容置腔27为形成在中隔板211上的一中空腔体。
所述中隔板211的外端固定设置有与阀体内壁滑移密封配合的环形滑移板212 ，该环形滑移板212和一固定在阀体内壁上的活塞橡胶213配合，以使排水液腔24形成相对密闭的空间，确保活塞21在水压的作用下可以向上滑动。
如图2、3-1、3-2所示，所述的微型潜水泵控制的液压排水机构3包括一由潜水泵控制装置6控制的微型潜水泵31，该微型潜水泵31的进水口311连通一带有过滤网281的储水罐28，该储水罐28通过过滤网281连通水箱，以确保储水罐28里面的水是经过过滤的，防止微型潜水泵31由于水质中的杂质卡住而无法正常工作。该微型潜水泵31的出水口312连通排水液腔24。
如图２所示，在本实用新型阀体关闭状态下，活塞21下部的水橡胶22封住排水底座1上方的排水口4。如图4所示，拉动钢丝绳26，金属块261抵顶在活塞21上，以带动整个活塞21向上运动，进而打开排水口4冲水。如图3-1、3-2所示，启动微型潜水泵31，储水罐28的水被微型潜水泵31抽出从微型潜水泵31的出水口312进入排水液腔24，排水液腔24内立即形成水压，在水压的作用下整个活塞21向上滑动，同时复位弹簧25被压缩，进而打开排水口4冲水。
如图1、7所示，本实用新型的排水底座1连通有一抽气通道7，排水底座1通过抽气通道7连通一所述臭气抽气设备8。为了防止冲水时，臭气抽气设备8工作时容易吸水上来。该抽气通道7上设置有一防吸水螺旋台阶件9，所述防吸水螺旋台阶件9如图2、5所示，其是由多个沿抽气通道内壁螺旋向上均匀间隔分布的台阶91组成的。
如图6、7所示，所述的臭气抽气设备8设置有除臭媒介，其内腔设有一连通抽气通道7的轴流风机81，腔壁上设有出风口82，本实用新型于该出风口82设置有一涂设有触媒（TIO2）的网状板材，该网状板材可由陶瓷，铝材，金属等硬质材料制成。所述的除臭媒介还可以是一由臭氧发生器控制电路83控制高压臭氧陶瓷片84。所述高压臭氧陶瓷片84设置在臭气抽气设备8内腔顶部，且邻近出风口82设置。
当启动轴流风机81，从抽气通道7抽取上来的大便过程产生的臭气，经触媒、高压臭氧陶瓷片84产生的臭氧或触媒和高压臭氧陶瓷片84产生的臭氧处理后排出，高效过滤人们如厕过程产生的难闻臭气。
以上实施例仅为说明本实用新型的技术思想，不能以此限定本实用新型的保护范围，凡是按照本实用新型提出的技术思想，在技术方案基础上所做的任何改动，均落入本实用新型保护范围之内。

Claims (13)

  1. 改进的双控模式的除臭排水阀，该排水阀设置于水箱中，其特征在于：该排水阀主要是由设置在排水底座上方的一线控排水机构和一微型潜水泵控制的液压排水机构组成；其中，
    线控排水机构，包括一活塞，该活塞由一中隔板分隔成上、下腔体；上腔体是一控制活塞复位的活塞控制腔，一线控机构控制活塞向上动作；下腔体是一对活塞形成水压力的排水液腔；所述的微型潜水泵控制的液压排水机构，包括一微型潜水泵，该微型潜水泵的进水口连通一带过滤网的储水罐，该储水罐通过过滤网连通水箱；该微型潜水泵的出水口连通排水液腔。
  2. 改进的双控模式的除臭排水阀，其特征在于：所述的中隔板上设置有一个以上通孔，以连通中隔板分隔的上、下腔体，且中隔板上所有通孔的截面积大小总和不超过15平方毫米。
  3. 如权利要求1或2所述的改进的双控模式的除臭排水阀，其特征在于：所述活塞控制腔内设置有一抵顶中隔板的弹簧，所述线控机构主要是由一拉动整个活塞向上动作的拉绳组成。
  4. 如权利要求1或2所述的改进的双控模式的除臭排水阀，其特征在于：所述排水底座连通一抽气通道，所述抽气通道上设置有一防吸水螺旋台阶件，所述防吸水螺旋台阶件是由多个沿抽气通道内壁螺旋向上间隔分布的台阶组成的。
  5. 如权利要求3所述的改进的双控模式的除臭排水阀，其特征在于：所述排水底座连通一抽气通道，所述抽气通道上设置有一防吸水螺旋台阶件，所述防吸水螺旋台阶件是由多个沿抽气通道内壁螺旋向上间隔分布的台阶组成的。
  6. 如权利要求1或2所述的改进的双控模式的除臭排水阀，其特征在于：所述排水底座通过抽气通道连通一臭气抽气设备；所述臭气抽气设备的内腔设有一连通抽气通道的轴流风机，腔壁上设有出风口；所述臭气抽气设备还设置有除臭媒介。
  7. 如权利要求3所述的改进的双控模式的除臭排水阀，其特征在于：所述排水底座通过抽气通道连通一臭气抽气设备；所述臭气抽气设备的内腔设有一连通抽气通道的轴流风机，腔壁上设有出风口；所述臭气抽气设备还设置有除臭媒介。
  8. 如权利要求4所述的改进的双控模式的除臭排水阀，其特征在于：所述排水底座通过抽气通道连通一臭气抽气设备；所述臭气抽气设备的内腔设有一连通抽气通道的轴流风机，腔壁上设有出风口；所述臭气抽气设备还设置有除臭媒介。
  9. 如权利要求5所述的改进的双控模式的除臭排水阀，其特征在于：所述排水底座通过抽气通道连通一臭气抽气设备；所述臭气抽气设备的内腔设有一连通抽气通道的轴流风机，腔壁上设有出风口；所述臭气抽气设备还设置有除臭媒介。
  10. 如权利要求6所述的改进的双控模式的除臭排水阀，其特征在于：所述的除臭媒介为一高压臭氧陶瓷片，所述高压臭氧陶瓷片由一臭氧发生器控制电路控制。
  11. 如权利要求7所述的改进的双控模式的除臭排水阀，其特征在于：所述的除臭媒介为一高压臭氧陶瓷片，所述高压臭氧陶瓷片由一臭氧发生器控制电路控制。
  12. 如权利要求8所述的改进的双控模式的除臭排水阀，其特征在于：所述的除臭媒介为一涂设有触媒的网状板材，该网状板材设置在出风口。
  13. 如权利要求9所述的改进的双控模式的除臭排水阀，其特征在于：所述的除臭媒介为一涂设有触媒的网状板材，该网状板材设置在出风口。
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