WO2016106764A1 - 水槽式清洗机的透气装置 - Google Patents

水槽式清洗机的透气装置 Download PDF

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WO2016106764A1
WO2016106764A1 PCT/CN2015/000877 CN2015000877W WO2016106764A1 WO 2016106764 A1 WO2016106764 A1 WO 2016106764A1 CN 2015000877 W CN2015000877 W CN 2015000877W WO 2016106764 A1 WO2016106764 A1 WO 2016106764A1
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cavity
cleaning agent
conduit
duct
pipe
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PCT/CN2015/000877
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English (en)
French (fr)
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徐慧
郑峰
李帅
朱灯光
顾洪良
练杨忠
茅忠群
诸永定
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宁波方太厨具有限公司
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Publication of WO2016106764A1 publication Critical patent/WO2016106764A1/zh

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details

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  • the invention relates to a sink type washing machine, in particular to a venting device of a sink type washing machine.
  • a dishwasher is a device that sprays cold or hot water onto a dish to remove dirt adhering to the dish and to clean the dish.
  • the dishes are placed in a dish rack in the cupboard.
  • the general dishwasher includes a pump that sprays washing water and a head, a heater that generates hot water, and the like. Steam has been used in today's dishwashers to clean dishes, which also reduces the time required for washing and improves the washing performance compared to the use of heated water.
  • These dishwashers all have the common disadvantage that they require a large amount of space. Such dishwashers usually require their own separate casing and separate components, so the general dishwasher is large in size and is not suitable. The use of households with a large population and a small per capita living area is therefore not common in many households.
  • the Chinese patent of CN203709228U discloses a fully automatic fruit and vegetable washing machine equipped with detoxification and air drying, which comprises a water tank, and one side of the water tank is provided with an overflow opening, and the upper part of the overflow opening is provided. There is an air vent, and an air vent pipe is connected to the air vent.
  • the air snorkel is provided with a solenoid valve, a pipe air heater and a blower cover in turn, and a water inlet and a drain port are arranged at the bottom of the water tank.
  • a tank structure of a sink type washing machine which comprises a water tank body, which is arranged on one side wall of the water tank body.
  • the overflow device includes an overflow bracket, and an overflow pipe and an inlet pipe are arranged below the overflow bracket, and a pressure relief hole is arranged on one side wall of the water tank body.
  • the overflow port and the air vent are independently arranged, that is to say, the openings of different functions need to be separately set, thereby causing a large number of side wall pipes of the water tank, which greatly occupy the outer wall of the water tank.
  • the space not only affects the appearance and cleanliness of the surface of the washing machine, but also leads to more components, increasing the manufacturing difficulty, and also making the externally connected pipeline structure more complicated.
  • the technical problem to be solved by the present invention is to provide a gas permeable device for a water tank type washing machine which improves the utilization ratio of the outer wall space of the washing machine in view of the problems existing in the prior art described above.
  • a venting device of a sink type washing machine comprising a sink body forming a washing space and a cover plate connected to the sink body, Wash a cleaning mechanism and a heater are disposed in the polyester space, and the venting device is disposed on a sidewall of the water tank body, wherein the venting device comprises a pipe body;
  • An opening is formed in a side surface of the pipe main body, and a position corresponding to the opening in the pipe main body forms a first cavity for overflowing water, and the first cavity is used for communicating with the water tank body;
  • An air flow duct is further formed on the pipe main body, and the air flow duct is in communication with the first cavity, and an end opening of the air flow duct forms a vent opening and is higher than the opening.
  • the air flow duct is formed above the first cavity, and the air flow duct extends vertically upward from the top of the first cavity, and since the hot air flows upward, the vertical
  • the upward airflow duct is more conducive to the discharge of hot air, resulting in better water flow system balance and better cleaning effect.
  • hot air may also be discharged from a side of the first cavity, the air flow duct is formed at a side of the first cavity, and the air flow duct is connected to the first cavity Gradually tilting upwards, the experiment proves that the same cleaning effect can be obtained, and the cleaning cleanliness can reach about 80%.
  • the venting opening is too small, the speed of generating hot air is too fast, which not only affects the airtightness of the cover, but also affects the balance of the air pressure in the water tank body, thereby affecting the balance of the water flow system in the water tank body; The heating efficiency is affected. Therefore, for a water tank body of a certain volume of the washing machine, it is preferable that the area of the gas vent is 20 mm 2 or more.
  • the venting device further includes a water inlet device, and the water inlet device includes a pipe body formed in the pipe body and communicating with the water tank body. An inlet passage, and an inlet conduit disposed below the conduit body, the inlet conduit being in communication with the inlet passage.
  • the partition and the bottom surface of the first cavity are spaced apart to form the water inlet passage, thereby fully utilizing the first cavity for overflowing space.
  • the inlet pipe is provided with a Hall element and a turbine assembly.
  • a liquid cleaning agent such as a brightening agent may be automatically added to the sink body, and the venting device further includes a cleaning agent adding device, the cleaning agent adding device including a cleaning agent inlet pipe, the cleaning agent An inlet pipe is located at one side of the pipe body and communicates with the water inlet passage, and the cleaning agent inlet pipe is provided with a solenoid valve for closing or opening the cleaning agent inlet pipe.
  • a preferred cleaning agent inlet conduit is such that the cleaning agent inlet conduit includes a first horizontally extending conduit, a second conduit in communication with the first conduit and extending vertically above the first conduit, the second A second cavity communicating with the water inlet passage is formed above the pipe, and a valve stem of the solenoid valve can penetrate from the second cavity to the second pipe, thereby the valve stem of the solenoid valve
  • the second pipe is opened or closed by a vertical movement to open or close the detergent inlet pipe.
  • the organic structure of the two functions of the overflow device and the venting device is organically combined, so that the hot air can be discharged into the airflow pipe through the overflow cavity, thereby simplifying the pipeline structure of the outer wall of the cleaning machine and improving the utilization of the outer wall space of the cleaning machine.
  • the outer surface of the washing machine can be kept clean and beautiful;
  • the water inlet device and the cleaning agent adding device can be integrated on the ventilating device, thereby further improving the versatility of the function of the venting device.
  • Figure 1 is a schematic view of a sink type washing machine to which the venting device of the present invention is applied;
  • FIG. 2 is a schematic view of the water tank body of the sink type washing machine of Figure 1;
  • Figure 3 is a schematic structural view of the first embodiment of the venting device of the present invention as seen from the front;
  • Figure 4 is a schematic structural view of the venting device of Figure 3 as seen from the back;
  • Figure 5 is a schematic view showing the open state of the solenoid valve of the venting device of Figure 3;
  • Figure 6 is a schematic view showing the closed state of the solenoid valve of the venting device of Figure 3;
  • Figure 7 is a schematic structural view of a second embodiment of the gas permeable device of the present invention.
  • Figure 8 is a partial cross-sectional view of Figure 7.
  • a sink type washing machine to which the ventilating device of the present invention is applied which can be used for washing dishes, vegetables, fruits, etc., including a sink body 1, and a rotary connection
  • the cover plate 2 at the top of the water tank body 1 and the water tank body 1 may be ordinary water tanks for household use.
  • the water tank body 1 and the cover plate 2 form a washing space for accommodating the above-mentioned dishes, vegetables, fruits, and the like, and cleaning them.
  • the bottom plate 11 of the water tank body 1 is recessed at least at a central portion, and above the concave portion of the bottom plate 11, is spaced apart from the drain plate 3 having the same shape as the concave portion, and the drain plate 3 is provided with a plurality of drain water for draining
  • the space between the hole 31, the drain plate 3 and the concave portion of the bottom pole 11 forms a drain area 32 which is flush with the other portions of the bottom plate 11.
  • the slag basket 33 is also a slag basket 33 and a heater 34 in the drain area 32.
  • the upper end of the slag basket 33 is lower or flush with the drain plate 3 for containing the washed residue to avoid clogging the water outlet pipe communicating with the slag basket 33;
  • the heater 34 is used to heat the water in the drain zone 32 for better cleaning.
  • An ultrasonic generator 35 may be disposed at a portion of the bottom plate 11 around the drain plate 3.
  • the sink type washing machine further includes a washing mechanism including a motor 4 installed outside the tank body I, below the bottom plate 11, and a water pump disposed in the drain area 32 driven by the motor 4. After the output shaft 41 of the motor 4 extends into the water tank body 1, it is located in the drain area 32 above the bottom plate 11.
  • the water pump is separated from the washing space above the drain plate 3, so that the water mixed with the food residue in the draining area 32 after washing can be filtered through the drain plate 3 to prevent the food residue from entering the water pump and blocking the water pump, thereby improving Pump efficiency and service life.
  • the structure of the water pump and the rotary spray arm as the water discharge component of the water pump can be referred to the Chinese patent application No. 201320889945.4, which is hereby incorporated by reference.
  • the arrangement of the heater and the cleaning mechanism in the sink type washing machine can also adopt other structures in the prior art.
  • the venting device 5 includes a pipe main body 51.
  • the pipe main body 51 is open to the side surface of the water tank body 1 and has an opening 511.
  • the position corresponding to the opening 511 in the pipe main body 51 forms a first cavity 52 overflowing with water.
  • the duct main body 51 is further formed with an air flow duct 53 in which an air flow passage through which hot air is discharged is formed.
  • the air flow duct 53 is formed above the first cavity 52 and with the first cavity. The body 52 is in communication, thereby communicating with the interior of the water tank body 1, and the air flow duct 53 extends vertically upward from the top of the first cavity 52.
  • the end opening of the air flow duct 53 forms a gas vent 531 which is higher than the above-described opening 511 so that the air flow from the inside of the water tank body 1 rises upward from the air vent 531 along the air flow duct 53. If the air vent 531 is too small, the speed of generating hot air is too fast, which not only affects the airtightness of the cover 2, but also affects the balance of the air pressure in the water tank body 1, thereby affecting the balance of the water flow system in the water tank body 1; If the vent 531 is too large, the heating efficiency will be affected.
  • the area of the vent 531 may be 20 mm 2 or more, preferably 200 mm 2 to 600 mm 2 , and more preferably 330 mm 2 .
  • the cleaning cleanliness obtained is 100%.
  • the venting device 5 further includes a water inlet device including a partition 523 disposed in the first cavity 52, and the partition 523 is in the first cavity
  • the body 52 extends away from the side of the water tank body 1 and the side close to the water tank body 1, and the partition 523 and the bottom surface of the first cavity 52 are spaced apart to form a water inlet passage 524.
  • a water inlet conduit 55 disposed below the conduit body 51.
  • the inlet conduit 55 is disposed below the bottom surface of the first cavity 52 and is in communication with the inlet water passage 524 in the first cavity 52.
  • the water inlet pipe 55 is provided with a Hall element 551 and a turbine assembly for precise control of the amount of water entering, and an inlet valve is also provided on the water inlet pipe 55 for controlling whether the water flow enters the water inlet pipe 55. From the water inlet The water from 55 passes through the water inlet passage 524 and enters the water tank body 1 from the gap between the inner side surface of the connecting plate 526 and the baffle 527.
  • the venting device 5 may further include a cleaning agent adding device.
  • the cleaning agent adding device includes a cleaning agent inlet pipe 561 on the side of the pipe main body 51 (such as the pipe main body 51 away from the side close to the water tank body 1), and the cleaning agent inlet pipe 561 includes a horizontally extending parallel to the side wall of the water tank body 1.
  • the second cavity 563 is connected to the water inlet passage 524.
  • a solenoid valve 562 is disposed above the second cavity 563, and a valve stem 5621 of the solenoid valve 562 is inserted from the second cavity 563 into the second conduit 5612 for opening or closing the detergent inlet conduit 561.
  • the solenoid valve 562 When it is desired to add a brightener or the remaining liquid cleaning agent, the solenoid valve 562 is opened. Referring to Figure 5, the cleaning agent enters from the inlet of the cleaning agent inlet conduit 561 through the first conduit 5611, the second conduit 5612 and the second cavity 563. Thereafter, it flows into the water inlet passage 524; for a certain period of time until the required cleaning dose is reached, and then the solenoid valve 562 is closed. Referring to FIG. 6, the valve stem 5621 of the solenoid valve 562 extends from the second cavity 563 to the second.
  • a second embodiment of the venting device of the present invention is different from the first embodiment in the present embodiment in that the air flow duct 53 ′ is in communication with the first cavity 52 . And disposed on the side of the first cavity 52, such as the side of the first cavity 52 away from the sink body 1, and gradually inclined upward from the junction with the first cavity 52, and forming a gas vent 531' at the end.

Abstract

一种水槽式清洗机的透气装置（5），透气装置（5）设置在水槽本体（1）的侧壁上，透气装置（5）包括管道主体（51），管道主体（51）的侧面上开设有开口（511），管道主体（51）内与开口（511）对应的位置形成用于溢水的第一腔体（52），第一腔体（52）用于与水槽本体（1）内连通；管道主体（51）上还形成有气流管道（53，53'），气流管道（53，53'）与第一腔体（52）连通，气流管道（53，53'）的末端开口形成透气口（531，531'）并高于所述的开口（511）。将溢水装置和透气装置两种不同功能的结构有机的结合，使热空气可以通过溢水腔体内排出到气流管道，简化了清洗机外壁的管路结构，提高了清洗机外壁空间的利用率，使其外表面可以保持整洁美观。

Description

水槽式清洗机的透气装置 技术领域
本发明涉及一种水槽式清洗机，尤其是一种水槽式清洗机的透气装置。
背景技术
洗碗机是一种将冷水或热水喷射到盘碟以清除粘附在盘碟上的脏物并且清洗盘碟的装置。将盘碟放置在洗碗柜内的盘碟框中，一般的洗碗机包括喷射洗涤水的泵和喷头，产生热水的加热器等。现今的洗碗机中已经开始使用蒸汽来清洗盘碟，与使用加热的水相比，利用蒸汽也更加减少了洗涤的时间，以及提高了洗涤的效果。这些洗碗机都具有一个共同的缺点，即是所需要的空间较大，这样的洗碗机通常需要自身独立的外壳以及独立的部件，因此一般的洗碗机的体积都较大，不适用于一些人口众多、人均居住面积较小的家庭的使用，因此在很多家庭，洗碗机的使用也不是很普遍。
现有的用于清洗碗碟、果蔬等的清洗机，为了节约空间，已出现了不少水槽式的清洗机设计，即将现有的水槽改装为清洗机，直接以水槽作为洗涤空间。如公告号为CN203709228U(申请号为201420097150.4)的中国专利，就公开了一种设有解毒和风干的全自动果蔬清洗机，其包括水槽，水槽的一侧设有溢水口，溢水口的上方设有空气通气口，空气通气口上连接有空气通气管，空气通气管上依次设有电磁阀、管道空气加热器和抽风机罩，水槽的底部设有进水口和排水口。又如本申请人申请的公告号为CN203693529U(申请号为201320889310.4)的中国专利，就公开了一种水槽式清洗机的箱体结构，其包括水槽本体，在水槽本体的其中一个侧壁上设有溢流装置，溢流装置包括溢流支架，溢流支架下方设有溢流管和进水管，水槽本体的其中一个侧壁上设有泄压孔。
上述这种清洗机，溢水口、空气通气口(泄压孔)独立设置，也就是说不同功能的开口都需要分别独立设置，由此会导致水槽侧壁管路繁多，极大占用了水槽外壁的空间，不仅影响清洗机表面的美观整洁，而且导致部件较多、增加制造难度，同时也使得外连的管路结构较为复杂。
发明内容
本发明所要解决的技术问题是针对上述现有技术存在的问题，提供一种提高清洗机外壁空间利用率的水槽式清洗机的透气装置。
本发明解决上述技术问题所采用的技术方案为：一种水槽式清洗机的透气装置，所述水槽式清洗机包括形成洗涤空间的水槽本体和连接在所述水槽本体上的盖板，所述洗 涤空间内设有清洗机构和加热器，所述透气装置设置在所述水槽本体的侧壁上，其特征在于：所述透气装置包括管道主体；
所述管道主体的侧面上开设有开口，所述管道主体内与所述开口对应的位置形成用于溢水的第一腔体，所述第一腔体用于与所述水槽本体内连通；所述管道主体上还形成有气流管道，所述气流管道与所述第一腔体连通，所述气流管道的末端开口形成透气口并高于所述的开口。
根据本发明的一个方面，所述气流管道形成在所述第一腔体的上方，并且所述气流管道由所述第一腔体顶部竖直向上延伸，由于热空气为向上流动，因此竖直向上的气流管道更有利于热空气的排出，从而获得更好的水流系统平衡性及更好的清洗效果。
根据本发明的另一个方面，热空气也可以从第一腔体的侧面排出，所述气流管道形成在所述第一腔体侧面，并且所述气流管道由与所述第一腔体连接处逐渐向上倾斜延伸，实验证明，同样可以获得较好的清洗效果，清洗洁净度也能达到80％左右。
由于透气口过小，而产生热气的速度过快，不仅会影响盖板的密闭性，而且也会影响水槽本体内气压的平衡，从而影响水槽本体内水流系统的平衡性；而透气口过大则会影响加热效率，因此，对于一定体积的清洗机的水槽本体，优选的，所述透气口的面积在20mm2以上。
为便于向水槽本体添加洗涤用水，同时提高清洗机外壁的空间利用率，透气装置还包括有进水装置，所述进水装置包括形成在所述管道主体内、与所述水槽本体内连通的进水通路，以及设置在所述管道主体下方的进水管道，所述进水管道与所述进水通路连通。
在所述第一腔体内设置有隔板，所述隔板和所述第一腔体的底面之间间隔而形成所述进水通路，由此充分利用了用于溢水的第一腔体内的空间。
为便于进水装置可以精确的控制进水量，所述进水管道上设有霍尔元件和涡轮组件。
为了获得更好的清洗效果，可以自动的向水槽本体内添加亮碟剂等液态清洗剂，透气装置还包括有清洗剂添加装置，所述清洗剂添加装置包括清洗剂进口管道，所述清洗剂进口管道位于所述管道主体的一侧并与所述进水通路连通，所述清洗剂进口管道上设有用于关闭或打开所述清洗剂进口管道的电磁阀。
根据本发明优选的清洗剂进口管道的结构为，所述清洗剂进口管道包括水平延伸的第一管道，与第一管道连通并在第一管道上方竖直延伸的第二管道，所述第二管道的上方形成有与上述的进水通路连通的第二腔体，所述电磁阀的阀杆能从所述第二腔体穿入到所述第二管道，由此，电磁阀的阀杆作竖直方向的运动而打开或关闭第二管道，从而打开或关闭清洗剂进口管道。
与现有技术相比，本发明的优点在于：
将溢水装置和透气装置两种不同功能的结构有机的结合，使得热空气可以通过溢水腔体内排出到气流管道，从而简化了清洗机外壁的管路结构，提高了清洗机外壁空间的利用率，使得清洗机外表面可以保持整洁美观；
通过将气流通路设置为竖直向上的结构，可以最大程度的确保热空气的顺利排出，从而获得更好的水流系统平衡性及更好的清洗效果；
为了进一步提高清洗机外壁空间的利用率，简化管路结构，透气装置上还可以集成有进水装置和清洗剂添加装置，从而还提高了透气装置功能的多样性。
附图说明
图1为本发明的透气装置所应用的水槽式清洗机的示意图；
图2为图1的水槽式清洗机的水槽本体的示意图；
图3为本发明的透气装置第一个实施例从正面看的结构示意图；
图4为图3的透气装置从背面看的结构示意图；
图5为图3的透气装置的电磁阀打开状态示意图；
图6为图3的透气装置的电磁阀关闭状态示意图；
图7为本发明的透气装置第二个实施例的结构示意图；
图8为图7的局部剖视图。
具体实施方式
以下结合附图实施例对本发明作进一步详细描述。
实施例一
参见图1和图2，为本发明的透气装置所应用的一种水槽式清洗机，该水槽式清洗机可以用于清洗碗碟、蔬菜、水果等，包括水槽本体1，以及转动连接在水槽本体1顶部的盖板2，水槽本体1可以为家用的普通水槽，水槽本体1和盖板2形成洗涤空间，以容纳上述的碗碟、蔬菜、水果等，对其进行清洗。
水槽本体1的底板11至少在中央部位下凹，在底板11下凹部分的上方，间隔地覆盖有与下凹部分形状相同的沥水板3，沥水板3上开设有多个用于沥水的沥水孔31，沥水板3和底极11下凹部分之间间隔的空间形成沥水区域32，沥水板3与底板11的其他部分齐平。
沥水区域32内还设有渣篮33和加热器34，渣篮33的上端低于或平齐于沥水板3，用于盛装清洗后的残渣，以避免堵塞与渣篮33连通的出水管道；加热器34用于加热沥水区域32内的水，以便获得更好的清洗效果。底板11位于沥水板3周围的部位可设置超声波发生器35。
水槽式清洗机还包括清洗机构，该清洗机构包括位于水槽本体I外侧，底板11的下方安装的电机4，以及设置在沥水区域32内由该电机4驱动的水泵。电机4的输出轴41伸入到水槽本体1内后，位于底板11上方的沥水区域32内。水泵与沥水板3上方的洗涤空间隔开，从而洗涤后回流到沥水区域32内混合有食物残渣的水可以先经过沥水板3过滤，以避免食物残渣进入到水泵而堵塞水泵，由此可提高水泵的工作效率和使用寿命。水泵以及作为水泵的出水部件的旋转喷臂的结构可参考本申请人的申请号为201320889945.4的中国专利所公开的，在此不再赘述。水槽式清洗机内加热器以及清洗机构的设置也可以采用现有技术中其他的结构。
如图3-图6所示，为本发明透气装置5的第一个实施例。水槽本体1的一个侧壁上设有通孔，透气装置5就设置在该侧壁外侧与通孔对应的位置，且透气装置5与水槽本体1内连通。透气装置5包括管道主体51，管道主体51与水槽本体1的侧壁紧贴的侧面上开设有开口511，管道主体51内与该开口511对应的位置形成溢水的第一腔体52，溢水的结构可参考本申请人的申请号为201320889310.4的中国专利，如还包括密封圈525、连接板526、挡板527等，在此不再赘述。
由于水槽本体1上的盖板2需要密闭，以防止喷淋的水溅出，而水槽本体1内部加热会产生热气，若不加以疏导，必然会使水槽本体1内形成一个高压状态，影响安全。因此，需要一个一定体积的透气孔。为此，管道主体51上还形成有气流管道53，气流管道53内形成热空气排出的气流通路，在本实施例中，气流管道53形成在第一腔体52的上方，并且与第一腔体52内连通，由此与水槽本体1内连通，并且气流管道53由第一腔体52顶部竖直向上延伸。气流管道53的末端开口形成透气口531，透气口531高于上述的开口511，以便于由水槽本体1内而来的气流沿着气流管道53向上从透气口531而出。若透气口531过小，而产生热气的速度过快，不仅会影响盖板2的密闭性，而且也会影响水槽本体1内气压的平衡，从而影响水槽本体1内水流系统的平衡性；若透气口531过大，则会影响加热效率。对于一定体积的清洗机的水槽本体1，透气口531的面积可选20mm2以上，优选的为200mm2到600mm2，更优选的为330mm2。实验证明，当透气口531的面积为330mm2时，经过多次同等条件的清洗实验，获得的清洗洁净度均为100％。
为进一步的提高清洗机外壁的空间利用率，以及便于进水，透气装置5还包括进水装置，进水装置包括在第一腔体52内设置的隔板523，隔板523在第一腔体52远离水槽本体1的一侧和靠近水槽本体1的一侧之间延伸，隔板523和第一腔体52的底面之间间隔而形成进水通路524。还包括在管道主体51的下方设置的进水管道55，在本实施例中，进水管道55设置在第一腔体52的底面下方，并且与第一腔体52内进水通路524连通。进水管道55上设有霍尔元件551和涡轮组件，以用于精确控制进水量，同时进水管道55上还设置有进水阀，用于控制水流是否进入到进水管道55内。从进水管道 55而来的水，经过进水通路524后从连接板526的内侧面和挡板527之间的间隙进入到水槽本体1内。
此外，为了获得更好的清洗效果，往往需要往清洗机内添加亮碟剂等液态清洗剂，为了实现自动、定量的添加清洗剂，透气装置5还可以包括有清洗剂添加装置。清洗剂添加装置包括位于管道主体51一侧(如管道主体51的远离与水槽本体1紧贴一侧)的清洗剂进口管道561，清洗剂进口管道561包括水平延伸的与水槽本体1侧壁平行的第一管道5611，与第一管道5611连通并在第一管道5611上方竖直延伸的第二管道5612，第二管道5612与进水管道55平行，第二管道5612的上方形成有与上述的进水通路524连通的第二腔体563。第二腔体563的上方设有电磁阀562，电磁阀562的阀杆5621从所述第二腔体563穿入到所述第二管道5612，用于打开或关闭清洗剂进口管道561。
当需要添加亮碟剂或其余液态清洗剂时，打开电磁阀562，参见图5，清洗剂从清洗剂进口管道561的入口进入，经过第一管道5611、第二管道5612和第二腔体563后，直至流入进水通路524内；持续一定时间，直到到达所需要的清洗剂量，然后关闭电磁阀562，参见图6，电磁阀562的阀杆5621从第二腔体563伸入到第二管道5612，并由此封闭第二管道5612，此后打开清洗机的进水阀，清洗剂就随着从进水管道55进入到进水通路524的水进入到清洗机内部，实现了清洗剂量可控的自动添加清洗剂的功能。
实施例二
如图7和图8所示，为本发明透气装置的第二个实施例，在本实施例中，与上述实施例一的不同之处在于：气流管道53’与第一腔体52连通，并且设置在第一腔体52的侧面，如第一腔体52远离水槽本体1的一侧，并且从与第一腔体52的连接处逐渐向上倾斜，并在末端形成透气口531’。

Claims (11)

  1. 一种水槽式清洗机的透气装置，所述水槽式清洗机包括形成有洗涤空间的水槽本体(1)和连接在所述水槽本体(1)上的盖板(2)，所述洗涤空间内设有清洗机构和加热器(32)，所述透气装置设置在所述水槽本体(1)的侧壁上，其特征在于：
    所述透气装置包括管道主体(51)；
    所述管道主体(51)的侧面上开设有开口(511)，所述管道主体(51)内与所述开口(511)对应的位置形成用于溢水的第一腔体(52)，所述第一腔体(52)用于与所述水槽本体(1)内连通；
    所述管道主体(51)上还形成有气流管道(53；53’)，所述气流管道(53；53’)与第一腔体(52)连通，且气流管道(53；53’)的末端开口形成透气口(531；531’)并高于所述开口(511)。
  2. 如权利要求1所述的透气装置，其特征在于：所述气流管道(53)形成在所述第一腔体(52)的上方，并且所述气流管道(53)由所述第一腔体(52)顶部竖直向上延伸。
  3. 如权利要求1所述的透气装置，其特征在于：所述气流管道(53’)形成在所述第一腔体(52)侧面，并且所述气流管道(53’)由与第一腔体(52)连接处逐渐向上倾斜延伸。
  4. 如权利要求1～3中任一项所述的透气装置，其特征在于：所述透气口(531；531’)的面积在20mm2以上。
  5. 如权利要求1～3中任一项所述的透气装置，其特征在于：还包括有进水装置，所述进水装置包括形成在所述管道主体(51)内、与所述水槽本体(1)内连通的进水通路(524)，以及设置在所述管道主体(51)下方的进水管道(55)，所述进水管道(55)与所述进水通路(524)连通。
  6. 如权利要求5所述的透气装置，其特征在于：在所述第一腔体(52)内设置有隔板(523)，所述隔板(523)和所述第一腔体(52)的底面之间间隔而形成所述进水通路(524)。
  7. 如权利要求5所述的透气装置，其特征在于：所述进水管道(55)上设有霍尔元件(551)和涡轮组件。
  8. 如权利要求1～3中任一项所述的透气装置，其特征在于：还包括有清洗剂添加装置，所述清洗剂添加装置包括清洗剂进口管道(561)，所述管道主体(51)内形成有用来与所述水槽式清洗机内连通的进水通路(524)，所述清洗剂进口管道(561)位于所述管道主体(51)的一侧并与所述进水通路(524)连通，所述清洗剂进口管道(561)上设有用于关闭或打开所述清洗剂进口管道(561)的电磁阀(562)。
  9. 如权利要求8所述的透气装置，其特征在于：所述清洗剂进口管道(561)包括水平延伸的第一管道(5611)，与第一管道(5611)连通并在第一管道(5611)上方竖直延伸的第二管道(5612)，所述第二管道(5612)的上方形成有与上述的进水通路(524)连通的第二腔体(563)，所述电磁阀(562)的阀杆(5621)能从所述第二腔体(563)穿入到所述第二管道(5612)。
  10. 如权利要求5所述的透气装置，其特征在于：还包括有清洗剂添加装置，所述清洗剂添加装置包括清洗剂进口管道(561)，所述清洗剂进口管道(561)位于所述管道主体(51)的一侧并与所述进水通路(524)连通，所述清洗剂进口管道(561)上设有用于关闭或打开所述清洗剂进口管道(561)的电磁阀(562)。
  11. 如权利要求10所述的透气装置，其特征在于：所述清洗剂进口管道(561)包括水平延伸的第一管道(5611)，与第一管道(5611)连通并在第一管道(5611)上方竖直延伸的第二管道(5612)，所述第二管道(5612)的上方形成有与上述的进水通路(524)连通的第二腔体(563)，所述电磁阀(562)的阀杆(5621)能从所述第二腔体(563)穿入到所述第二管道(5612)。
PCT/CN2015/000877 2014-12-31 2015-12-10 水槽式清洗机的透气装置 WO2016106764A1 (zh)

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