WO2021036971A1 - 一种无盖容器和有盖容器的防淋方法及装置 - Google Patents

一种无盖容器和有盖容器的防淋方法及装置 Download PDF

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Publication number
WO2021036971A1
WO2021036971A1 PCT/CN2020/110737 CN2020110737W WO2021036971A1 WO 2021036971 A1 WO2021036971 A1 WO 2021036971A1 CN 2020110737 W CN2020110737 W CN 2020110737W WO 2021036971 A1 WO2021036971 A1 WO 2021036971A1
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Prior art keywords
lid
container
layer
pot
inner layer
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PCT/CN2020/110737
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English (en)
French (fr)
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米建军
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米建军
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Publication of WO2021036971A1 publication Critical patent/WO2021036971A1/zh

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/04—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00—Parts, details or accessories of cooking-vessels
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00—Parts, details or accessories of cooking-vessels
    • A47J36/06—Lids or covers for cooking-vessels
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/04—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
    • A47J2027/043—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels for cooking food in steam

Definitions

  • the present invention relates to the field of container anti-draining, in particular to a method and device for anti-draining of a container without a lid and a container with a lid.
  • the purpose of the present invention is an anti-drenching method and device for an uncovered container and a covered container to solve the problem of anti-drenching inside the container.
  • an anti-drenching method for an uncovered container and a covered container which utilizes the surface tension of the liquid and the capillary phenomenon of the liquid, in the inside of the uncovered container or the container lid of the covered container
  • Set up a capillary device with liquid surface tension and liquid capillary structure so that the liquid condensed in the container without a lid or the inner surface of the container lid of the container with a lid is guided by the capillary device to the edge of the container without a lid or the lid of the container, so that it will not be drenched
  • the surface tension of the liquid and the capillary phenomenon of the liquid are closely related.
  • the capillary phenomenon of the liquid includes two states of infiltration and partial infiltration.
  • the liquid capillary phenomenon described in this application refers to the capillary phenomenon of the infiltrating liquid, that is, the capillary phenomenon of the liquid.
  • the inside or the container cover is wetted with the liquid condensed in the container or the inner surface of the container cover, and the use of this characteristic of the liquid in the present invention is simple and reliable.
  • An uncovered container The inner top of the uncovered container is provided with a capillary device with a liquid capillary structure.
  • the capillary device extends to the vertical edge of the uncovered container.
  • the uncovered container can store or process items, including solids and liquids, and some are in the container. Liquid droplets will be formed on the top of the interior, and the droplets will drip, and some will adversely affect the stored items or the processing process. For example, if the liquid drips during the heating process in a chemical experiment, it will cause uneven heating and burst the container, which is used for fractionation or Part of the distilled liquid is mixed to the original position, which affects efficiency.
  • the liquid condensed on the top of the interior can be guided to a reasonable position using the capillary principle.
  • the distillation device needs to distill the distilled liquid.
  • the method of the present invention can be used to provide a capillary structure layer on the top of the distillation container, and the capillary structure layer extends to the inside of the second container.
  • the liquid that comes out can be guided and dropped to the second container.
  • the method of the present invention replaces the original method that only uses gravity, which is faster and more efficient. This method is used It can also lead the distilled liquid to a higher or lower position than the original container. This can also be a liquid collection method.
  • capillary structure materials which can be wire mesh, fiber, cloth, or ceramics, etc.
  • the structure can be porous structure, trough structure, or sintered powder.
  • a container cover the inside of the container cover is provided with a capillary device with a liquid capillary structure
  • the container cover is composed of an inner and an outer layer
  • the inner layer is a porous or mesh structure
  • the inner and outer layers are close to or in contact with each other
  • a capillary structure can be formed between the inner and outer layers It can also be said that it is a capillary channel.
  • liquid condenses on the inner surface it will enter between the inner and outer layers through the porous or mesh of the inner layer. Because the inner and outer layers are close to or in contact with each other, the liquid will flow along the inner and outer layers. When flowing to the vertical wall of the container, the liquid will flow down the vertical container wall.
  • the inner and outer layers are detachably fixed together by the handle in the center of the container lid.
  • the inner and outer layers can be connected in series with bolts. Handle connection.
  • a container with a lid comprising a container body and a container lid.
  • the container lid adopts the above-mentioned container lid.
  • the inner and outer edges of the container lid are in contact with the container body, and the liquid between the inner and outer layers contacts the edge of the container body.
  • grooves can also be provided on the edge of the container body to divert the liquid out of the container body.
  • a method for manufacturing a double-layer container lid The inner layer of the container lid is made.
  • the inner layer is arc-shaped.
  • the outer edge of the inner layer first contacts the outer layer, and the fastening device is used to pull it.
  • the inner layer undergoes elastic deformation until all the inner layer is fastened, and all parts of the inner layer and the outer layer are in close contact or contact with each other.
  • Covered containers commonly include steaming pots, frying pans, pressure cookers, etc.
  • the structure of the present invention uses the principle that liquid has surface tension.
  • the water vapor or oil gas in the pot body rises to The lid, the inner layer of the lid and the small holes through the inner layer contact the outer layer, and when it condenses, droplets are formed.
  • the droplets at various positions enter the gap between the inner and outer layers because of the capillary phenomenon of the liquid. , And flow along the gap to the edge of the lid, so as to prevent the droplets from dripping randomly from the center of the lid and other positions.
  • the size of the inner layer can be the same as that of the outer layer.
  • the overall flat pot lid can also be smaller than the outer layer.
  • the central area of some large-area pot lids is relatively flat, while the outer area has a larger slope. If there are droplets in the area that will actively flow along the inside of the lid to the edge, the size of the inner layer can be designed to be smaller than the outer layer. After the droplets flow along the gap between the inner layer and the outer layer to the outer area of the lid, the droplets move along the outside of the lid. The inner wall of the layer flows to the edge, contacts the edge of the pot, and then flows into the pot.
  • the lid generally has a handle in the central area.
  • the handle is round or long.
  • the handle is fixed to the outer layer and fixed to the inner layer at the same time. Use screws to pass through the holes in the outer layer of the inner box and screw into the handle. It can be disassembled for easy processing and cleaning.
  • the inner and outer layers can be connected by permanent magnet, buckle, welding, bonding and other methods
  • a method for making double-layer pot lids can be used between the inner and outer layers of the double-layer lid. Except for the solder joints, the inner and outer layers are close to or in contact with each other, which is more sturdy and not easily damaged. Adhesive can be used.
  • the knot method enables the inner and outer layers to be fixed together, and there is a capillary gap between the two that can form a capillary structure. When steam or oil and gas accumulate on the surface of the inner layer, it passes through the inner layer and the outer layer. The capillary gap between the two leads to the outer edge of the lid.
  • a method for making a double-layer pot lid The inner layer of the pot lid is made.
  • the inner layer has a curvature so that the outer edge of the inner layer always contacts the outer layer first.
  • the outer layer of the inner layer Along the first contact with the outer layer, use the handle fastening device to draw the center of the inner layer and the outer layer, the inner layer will be elastically deformed until all the inner layer is fastened, and all parts of the inner layer and the outer layer are close to or in contact with each other
  • the inner and outer layers of the lid made by this method are detachable structures. When substances adhere to the inner and outer layers, the inner and outer layers can be separated for cleaning.
  • the inner arc can be flatter than the outer layer, and the center can be farther away from the outer layer, and the outer edge can be closer to the outer layer.
  • the central part of the inner layer is pulled closer to the central part of the outer layer and fixed, and the inner layer occurs It deforms elastically until all the inner layer is fastened, and all parts of the inner layer and the outer layer are close to or in contact with each other.
  • the surface of the inner and outer layers of the pot cover is a hydrophilic surface, and the gap between the inner and outer layers is as small as possible to form a semi-open capillary structure. , So that the liquid can infiltrate the gap, and flow to the periphery of the pot cover, contact the vertical inner wall of the pot and flow down.
  • a double-layered pot lid The lid is composed of inner and outer layers. The inner and outer layers are close to or in contact with each other.
  • the inner layer of the lid has multiple strips, that is, the inner layer of the lid radiates multiple stripes from the center of the lid to the periphery.
  • a capillary gap is formed between.
  • the inner layer of the pot cover can be made of various materials, such as bamboo, titanium alloy, etc., stainless steel material is used, which is elastic, economical and corrosion-resistant. There can be a variety of bonding methods between the inner and outer layers, and you can also use buckles. , Permanent magnets, etc., combine the inner and outer layers, and at the same time it can be easily disassembled and cleaned.
  • the method and device of this application have special effects. For example, even if the top of an uncovered container is horizontal or concave, and the container lid of a covered container is horizontal or concave, the method and device of this application can be used to The condensed liquid is diverted to the designed position, and the existing anti-leaching device generally must have a shape with a height in the middle and a low shape around the circumference to be effective.
  • the anti-draining method and device for an uncovered container and a covered container according to the present invention has a simple structure, cleverly utilizes the properties of the liquid itself, and solves the problem that people’s lives are common and difficult to solve. The problem is widely applicable.
  • Figure 1 is a schematic cross-sectional view of a double-layer pot lid of the present invention
  • Figure 2 is a schematic cross-sectional view of a disassembled double-layer pot cover of the present invention
  • Figure 3 is a schematic cross-sectional view of another double-layer pot cover disassembled according to the present invention.
  • Figure 4 is a schematic diagram of the inner side of a double-layer pot cover of the present invention.
  • Figure 5 is a schematic diagram of the inside of a double-layer pot cover of the present invention.
  • Figure 6 is a schematic cross-sectional view of a steamer with a double-layer lid according to the present invention.
  • 1 is the outer layer of the lid
  • 2 is the inner layer of the lid
  • 3 is the handle
  • 4 is the gasket
  • 5 is the screw
  • 6 is the lid flanging
  • 7 is the compartment
  • 8 is the pot body flanging
  • the pot body 9 is the pot body flanging
  • FIG. 1 is a schematic cross-sectional view of a double-layer pot lid of the present invention.
  • the pot lid includes an outer layer 1 of the lid and an inner layer 2 of the lid. It is the inner layer 2 of the lid, the inner layer 2 of the lid is close to or in contact with the outer layer 1 of the lid, the handle 3 is fastened together by the screw 5 passing through the outer layer 1 of the lid, the inner layer 2 of the lid and the gasket 4.
  • the outer layer 1 of the lid, the inner layer 2 of the pot lid, the handle 3, the washer 4 and the screw 5 are all made of stainless steel, and the handle 3 has a hollow structure.
  • Figure 2 is a schematic cross-sectional view of a double-layered pot lid of the present invention.
  • the outer portion of the lid has a curvature
  • the outer portion of the lid 1 also has a curvature.
  • the screw 5 passes through the washer 4, the inner layer of the lid 2, the outer layer 1 of the lid and the handle 3 are tightened, the outer edge of the inner layer 2 of the lid first touches the outer part of the outer layer 1 of the lid.
  • the inner layer 2 is pulled close to or touches the outer layer 1 of the lid by elastic force.
  • Figure 3 is a cross-sectional schematic view of a double-layered pot lid of the present invention.
  • the outer part has a curvature, and the central part also has a convex curvature.
  • the inner layer 2 of the lid is not fastened, it is far away from the outer layer 1 of the lid.
  • the outer part of the lid 1 also has a curvature.
  • the screw 5 passes through the washer 4, the inner layer 2 of the lid, and the outer layer 1 of the lid.
  • the outer edge of the inner layer 2 of the lid first touches the outer part of the outer layer 1 of the lid, and the inner layer 2 of the lid is pulled close to or touches the outer layer 1 of the lid by elastic force, and the inner layer of the lid
  • the central part of 2 is also close to or in contact with the outer layer 1 of the lid.
  • FIG 4 is a schematic diagram of the inner side of a double-layer pot lid of the present invention.
  • the inner layer 2 of the pot lid is porous, made of stainless steel, which is elastic, and is close to or in contact with the outer layer 1 of the pot lid by screws 5.
  • Figure 5 is a schematic diagram of the inside of a double-layer pot lid of the present invention.
  • the inner layer 2 of the lid is polygonal mesh, made of stainless steel, and has elasticity.
  • the screw 5 is close to or in contact with the outer layer 1 of the lid.
  • the outer layer 1 of the lid is made of glass, and the outer edge of the outer layer 1 of the lid is provided with stainless steel side strips, which are wrapped around the outer edge of the outer layer 1 of the lid, and the side strips are close to or in contact with the outer periphery of the inner layer 2 of the lid.
  • FIG. 6 is a cross-sectional schematic diagram of a steamer with a double-layer lid of the present invention, including a pot body 9 and a double-layer lid.
  • the upper part of the pot body 9 is a double-layer lid, and the double-layer lid is under the outer layer 1.
  • the inner layer 2 of the lid is close to or in contact with the outer layer 1 of the lid
  • the handle 3 is fastened together by the screw 5 passing through the outer layer 1 of the lid, the inner layer 2 of the lid and the gasket 4.
  • the outer layer of the lid 1, the inner layer of the lid 2, the handle 3, the washer 4 and the screw 5 are all made of stainless steel.
  • the handle 3 has a hollow structure, and the lid flanging 6 is in contact with the pot body flanging 8 of the covered pot body 9.
  • the body flange 8 is in the shape of a groove, and the pot cover flange 6 is contained in the pot body flange 8.
  • the pot body 9 is provided with a partition 7, and the partition 7 can be set in multiple layers. In the figure, one layer is taken as an example.
  • the water at the bottom of the pot body 9 is heated to evaporate. After heating the food, it condenses into water in the inner layer 2 of the lid and flows to the lid through the capillary gap between the inner layer 2 of the lid and the outer layer 1 of the lid.
  • Near the flanging 6, after contacting the flanging 8 of the pot body it descends along the inner wall of the pot body 9 to the bottom of the pot body 9 due to gravity.

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Abstract

一种无盖容器和有盖容器的防淋方法及装置，利用液体具有表面张力和液体的毛细现象，在无盖容器内部或有盖容器的容器盖内设置具有液体表面张力和液体毛细结构的毛细装置，使凝聚在无盖容器内或有盖容器的容器盖内面的液体被毛细装置导流向无盖容器或有盖容器盖边沿，从而不会淋到内部物体上，液体的表面张力和液体的毛细现象是密切相关的，液体的毛细现象包括浸润和不浸润两种状态，毛细装置中所利用的液体毛细现象是指浸润液体的毛细现象，即容器内部或容器盖与凝聚在容器内或容器盖内面的液体浸润，在自然界和生活中经常遇到，把液体的这个特性利用到无盖容器和有盖容器的防淋简单可靠。

Description

一种无盖容器和有盖容器的防淋方法及装置 技术领域
本发明涉及容器防淋领域, 具体是一种无盖容器和有盖容器的防淋方法及装置。
 背景技术
我们各种各样的容器，包括厨具，容器罐等，例如在工业的化工等行业，有各种形状容器，可以加工容纳产品，但是容器内产品在加工或容纳产品的时候，会有气体凝聚为液体在容器内部，滴落在不同位置，有的会影响产品质量，有的影响加工，甚至爆炸，而利用厨具可以制作很多美食，厨具有盖，例如锅盖，锅盖能够保温，防止内部食品溅出，但是在使用过程中，上升到锅盖的水汽，油气会凝结在锅盖，形成一定数量后，又会滴到锅内食物上，影响锅内食品的形状，口感和营养，拿取锅盖的时候会滴到处落，而锅盖因为高度不能太高，所以不可能设计成较大的倾斜度，不能让水滴或油滴沿着锅盖向四周流到锅边沿，因此需要改进。
 技术问题
在此处键入技术问题描述段落。
 技术解决方案
本发明的目的是一种无盖容器和有盖容器的防淋方法及装置，用来解决容器内部防淋的问题。
为实现以上目的，本发明通过以下技术实现，一种无盖容器和有盖容器的防淋方法，利用液体具有表面张力和液体的毛细现象，在无盖容器内部或有盖容器的容器盖内设具有液体表面张力和液体毛细结构的毛细装置，使凝聚在无盖容器内或有盖容器的容器盖内面的液体被毛细装置导流向无盖容器或有盖容器盖边沿，从而不会淋到内部物体上，液体的表面张力和液体的毛细现象是密切相关的，液体的毛细现象包括浸润和部浸润两种状态，本申请所述的液体毛细现象是指浸润液体的毛细现象，即容器内部或容器盖与凝聚在容器内或容器盖内面的液体浸润，把液体的这个特性利用到本发明简单可靠。
一种无盖容器，无盖容器内部顶部设有具有液体毛细结构的毛细装置，毛细装置延伸到无盖容器竖直边沿，无盖容器可以内存放或加工物品，包括固体和液体，有些在容器内部顶部会形成液滴，液滴会滴落，有的会对存放的物品或加工过程造成不良影响，例如化学实验中加热过程如果液体滴落会造成受热不均匀而炸裂容器，用于分馏或蒸馏的液体有部分又混合到原来的位置，影响效率，利用本发明的方法和装置，可以把凝聚在内部顶部的这些液体利用毛细原理引导至合理的位置，例如蒸馏装置需要把蒸馏出来的液体流到第二个容器，可以利用本发明的方法，在蒸馏容器顶部设具有毛细结构层，毛细结构层延伸至第二个容器内部，在第二个容器降温，取代在原有容器顶部降温，蒸馏出来的液体就可以被引导并滴落在至第二个容器，当然可以同时结合利用重力使液体流动，本发明的方法取代原来只利用重力的方法，更快速度，效率更高，利用本方法更可以使蒸馏出来的液体向比原有容器位置更高位置或更低位置引导，这也可以是一种液体收集方法。
毛细结构材料可以有多种，可以是金属丝网，纤维，布料，或陶瓷等，结构形式可以为多孔结构，槽式结构，或烧结粉末等。
一种容器盖，容器盖内部设有具有液体毛细结构的毛细装置，容器盖由内外两层构成，内层为多孔或网状结构，内外层互相贴近或接触，可以在内外层间形成毛细结构，也可以说是一条条毛细通道，当有液体在内层表面凝聚，会通过内层的多孔或网孔进入内外层之间，因为内外两层互相贴近或接触，液体会沿着内外层之间的缝隙流动，当流动到容器的竖直壁的位置，液体会沿着竖直的容器壁流下，内外两层通过容器盖中央的手柄可拆卸地固定在一起，可以通过螺栓串联内外层和手柄连接。
一种有盖容器，包括容器体和容器盖，容器盖采用上述的容器盖，所述容器盖的内外两层边沿与容器体接触，内外两层间的液体接触容器体的边沿，因重力沿着容器体内壁流下，也可以在容器体边沿设沟槽，导流液体出容器体外部。
一种双层容器盖的制作方法，制作容器盖内层，内层为弧形，在安装内层与外层在一起的过程中，内层的外沿先接触外层，利用紧固装置拉近内层与外层的中央位置，内层发生弹性形变，直到内层的全部紧固完成，达到内层和外层所有部分互相贴紧或接触的状态。
有盖容器常见的有蒸锅，炒锅，高压锅等，作为日常使用的锅，包括锅盖和锅体，本发明的构造利用了液体具有表面张力的原理，当锅体内的水汽或油气上升到锅盖，在锅盖内层和通过内层的小孔接触外层，遇冷凝聚，形成液滴，各个位置的液滴因为表面张力而进入内外层两之间的缝隙，因为液体的毛细现象，而沿着缝隙流到锅盖边沿，这样就避免液滴从锅盖中央和其他位置乱滴下的情况发生。
内层的大小尺寸可以和外层相等，例如整体比较平坦的锅盖，也可以比外层尺寸小，有些大面积锅盖的中央区域比较平坦，而外围区域具有较大的倾斜，锅盖外围区域如果有液滴会沿着锅盖内主动流动至边沿，可以设计内层尺寸小于外层，液滴沿着内层与外层缝隙流到锅盖外围区域后，液滴沿着锅盖外层的内壁流到边沿，接触锅沿然后流到锅内。
锅盖在中央区域一般有手柄，手柄有圆形，有长条形等，手柄与外层固定的同时与内层固定，用螺丝穿过内盒外层的孔，旋拧进手柄，内外层可以拆卸，方便加工和清洗。
内外两层之间可以通过永磁，卡扣，焊接，粘结等方法连接
一种双层锅盖的制作方法，双层锅盖的内外层之间可以采用多点焊接，除了焊点外其他部分内层与外层互相贴近或接触，更加坚固不容易损坏，可以采用粘结的方法，使内外层之间既能固定在一起，有能在两者之间形成具有毛细结构的毛细缝隙，当有蒸汽或油气在内层表面聚集的时候，通过内层和外层之间的毛细缝隙导流到锅盖外沿。
一种双层锅盖的制作方法，制作锅盖内层，内层具有弧度，使内层的外沿始终先接触外层，在安装内层与外层在一起的过程中，内层的外沿先接触外层，利用手柄紧固装置拉近内层与外层的中央位置，内层发生弹性形变，直到内层的全部紧固完成，达到内层和外层所有部分互相贴近或接触的状态，采用这种方法制作的锅盖，其内外层为可以拆卸的结构，当有物质粘附在内外层之上的时候，可以拆卸分开内外层进行清洗。
内侧的弧形，可以比外层更为平坦，可以中央距离外层远，而外围距离外层近的反扣弧形，内层的中央部分向外层的中央部分拉近固定，内层发生弹性形变而直到内层的全部紧固完成，达到内层和外层所有部分互相贴近或接触的状态。
锅盖内层上的小孔尺寸和小孔间的距离确定方法，根据锅盖表面的倾斜情况，小孔尺寸和小孔间的距离小于使液滴形成滴落的尺寸即可，即在液滴形成能够滴落尺寸前就因为表面张力而融合进内层和外层之间的缝隙，锅盖内外层的表面为亲水表面，内外层之间的缝隙尽量小，形成半开放的毛细管结构，使液体能够浸润在缝隙，并流动到锅盖外围，接触锅竖直的内壁并流下。
一种双层锅盖，锅盖由内外两层构成，内外层互相贴近或接触，锅盖内层为多条状，即锅盖内层从锅盖中央向外围辐射多条状，条与条之间形成毛细缝隙，。
锅盖的内层可以用多种材料，如用竹片，钛合金等，用不锈钢材料，具有弹性，经济耐腐蚀，内层与外层之间可以有多种结合方法，还可以用卡扣，永磁体等把内层和外层结合在一起，同时还可以方便拆卸清洗。
本申请的方法和装置有特殊的作用，例如即使无盖容器的顶部为水平或凹陷的面，以及有盖容器的容器盖为水平或凹陷的面，都可以利用本申请的方法和装置，把凝结的液体导流至设计的位置，现有防淋装置一般必须是中间高四周低的形状才能有效。
 有益效果
本发明的有益效果在于：本发明所述的一种无盖容器和有盖容器的防淋方法及装置，结构简单，巧妙利用液体本身具有的属性，解决了人们生活中工作普遍存在而难于解决的问题，适用广泛。
 附图说明
图1为本发明的一种双层锅盖横截面示意图；
图2为本发明的一种双层锅盖拆解横截面示意图；
图3为本发明的另一种双层锅盖拆解横截面示意图；
图4为本发明的一种双层锅盖内侧示意图；
图5为本发明的一种双层锅盖内侧示意图；
图6为本发明的一种含有双层锅盖的蒸锅横截面示意图；
图中1为锅盖外层，2为锅盖内层，3为手柄，4为垫圈，5为螺钉，6为锅盖翻边，7为隔层，8为锅体翻边，锅体9。
 本发明的最佳实施方式
在此处键入本发明的最佳实施方式描述段落。
 本发明的实施方式
下面结合具体实施例，进一步阐述本发明，图1为本发明的一种双层锅盖横截面示意图，图中锅盖包括锅盖外层1和锅盖内层2，锅盖外层1下面是锅盖内层2，锅盖内层2和锅盖外层1贴近或接触，手柄3通过穿过锅盖外层1和锅盖内层2以及垫圈4的螺钉5紧固在一起，锅盖外层1，锅盖内层2，手柄3，垫圈4和螺钉5都为不锈钢材料，手柄3空心结构。
图2为本发明的一种双层锅盖拆解横截面示意图，图中锅盖内层2在没有紧固之前的时候，其外围部分具有弧度，锅盖外层1的外围部分也具有弧度，在螺钉5穿过垫圈4，锅盖内层2，锅盖外层1和手柄3紧固的过程中，锅盖内层2的外沿部分先接触锅盖外层1外围部分，锅盖内层2被拉动依靠弹力贴近或接触锅盖外层1。
图3为本发明的一种双层锅盖拆解横截面示意图，图中锅盖内层2在没有紧固之前的时候，其外围部分具有弧度，其中央部分也有一个凸起弧度，凸起在锅盖内层2没有被紧固的时候远离锅盖外层1，锅盖外层1的外围部分也具有弧度，在螺钉5穿过垫圈4，锅盖内层2，锅盖外层1和手柄3紧固的过程中，锅盖内层2的外沿部分先接触锅盖外层1外围部分，锅盖内层2被拉动依靠弹力贴近或接触锅盖外层1，锅盖内层2的中央部分也贴近或接触锅盖外层1。
图4为本发明的一种双层锅盖内侧示意图，图中锅盖内层2为多孔状，用不锈钢材料，具有弹性，通过螺钉5与锅盖外层1贴近或接触。
图5为本发明的一种双层锅盖内侧示意图，图中锅盖内层2为多边形网状，用不锈钢材料制作，具有弹性，通过螺钉5与锅盖外层1贴近或接触锅盖锅盖外层1为玻璃制作，锅盖外层1外围边缘有不锈钢边条，边条包裹在锅盖外层1外围边缘，边条与锅盖内层2外围贴近或接触。
图6为本发明的一种含有双层锅盖的蒸锅横截面示意图，包括锅体9和双层锅盖，图中锅体9上面是双层锅盖，双层锅盖外层1下面是锅盖内层2，锅盖内层2和锅盖外层1贴近或接触，手柄3通过穿过锅盖外层1和锅盖内层2以及垫圈4的螺钉5紧固在一起，锅盖外层1，锅盖内层2，手柄3，垫圈4和螺钉5都为不锈钢材料，手柄3空心结构，锅盖翻边6与所盖的锅体9的锅体翻边8接触，锅体翻边8为沟槽状，锅盖翻边6被容纳在锅体翻边8内，锅体9内设隔层7，隔层7可以设置多层，图中以一层为例，在蒸制食品的时候，锅体9底部的水被加热蒸发，加热食品后在锅盖内层2凝结为水，经过锅盖内层2和锅盖外层1之间的毛细缝隙流动到锅盖翻边6附近，经过接触锅体翻边8后由于重力作用沿锅体9的内壁下降至锅体9的底部。
依靠同样的原理还有很多形状可以制作以达到同样的目的。
 工业实用性
在此处键入工业实用性描述段落。
 序列表自由内容
在此处键入序列表自由内容描述段落。

Claims (9)

  1. 一种无盖容器和有盖容器的防淋方法，即利用液体具有表面张力和液体的毛细现象，在所述无盖容器和有盖容器的容器盖内设毛细装置，使凝聚在所述无盖容器和有盖容器的容器盖内面的液体被所述毛细装置导流向所述无盖容器或有盖容器盖边沿。
  2. 一种无盖容器，其特征在于：所述无盖容器内部顶部设有具有液体毛细结构的毛细装置。
  3. 一种容器盖，其特征在于：所述容器盖内部设有具有液体毛细结构的毛细装置。
  4. 根据权利要求3所述的容器盖，其特征在于：所述容器盖由内外两层构成，内层为多孔或网状结构，所述内外两层互相贴近或接触。
  5. 根据权利要求4所述的内外两层，其特征在于：所述的内外两层通过容器盖中央的手柄可拆卸地固定在一起。
  6. 一种有盖容器，其特征在于：包括容器体和容器盖，容器盖采用权利要求3，4和5的所述容器盖，所述容器盖的内外层边沿与容器体接触。
  7. 一种双层容器盖的制作方法，制作所述容器盖内层，所述内层为弧形，在安装所述内层与所述外层在一起的过程中，所述内层的所述外沿先接触所述外层，利用所述容器盖中央紧固装置拉近所述内层与所述外层的中央位置，所述内层发生弹性形变，直到所述内层的全部紧固完成，达到所述内层和所述外层所有部分互相贴紧或接触的状态。
  8. 一种双层锅盖，其特征在于：所述锅盖包括锅盖外层,和锅盖内层，所述锅盖外层下面是所述锅盖内层，所述双层锅盖内层和所述锅盖外层贴近或接触，手柄通过穿过所述锅盖外层和所述锅盖内层以及垫圈和螺钉紧固在一起，所述锅盖外层，所述锅盖内层，所述手柄，所述垫圈和所述螺钉都为不锈钢材料，所述手柄为空心结构。
  9. 一种含有双层锅盖的蒸锅，其特征在于：包括锅体和权利要求8所述的双层锅盖，所述锅体上面是所述双层锅盖，所述双层锅盖外沿翻边与所盖的锅体的锅体翻边接触，所述锅体翻边为沟槽状，所述锅盖翻边被容纳在锅体翻边内，所述锅体内设隔层，所述隔层可以设置多层。
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