The utility model discloses a hot gallbladder cover plate, which belongs to the hot gallbladder technical field of the drinking water machine, including a cover plate body, which is characterized in that the outer side of the cover of the cover plate is provided with a downward extending ring protruding, and the ring convex comprises a small diameter section, a transition section and a large diameter section which is arranged from the bottom to the upper, and the transition section is conical connected to a small diameter. Between the section and the large diameter section, the large diameter section is provided with a number of seal grooves, and the seal grooves are provided with a sealing washer, and the outer side of the large diameter section is provided with a flanging, and the lower part of the flanging is coated with a silica gel bonding layer, and the main body of the cover is equipped with a water inlet pipe, a water outlet pipe and an installation block, and the inlet pipe and the cover plate are arranged. A sealing gasket is arranged at the connection point of the main body, and the upper end of the water inlet pipe is provided with a filtering device. The design of the utility model is reasonable, the flanging is set on the outer side of the cover plate, the flanging is convenient to locate the main body of the cover plate and the hot gallbladder, and the welding is convenient, and the sealing performance of the whole hot gallbladder is better.
【技术实现步骤摘要】
一种热胆盖板
本技术公开一种热胆盖板,属于饮水机热胆
技术介绍
饮水机的热胆使饮水机的核心部件,饮水机的热胆质量直接决定饮水机的好坏,目前的饮水机胆身过滤效果差,容易在内部堆积灰尘,滋生细菌影响用水的安全性。目前饮水机的热胆一般由热胆胆身和热胆盖板焊接而成,且一般的热胆胆身和热胆盖板之间焊接加工时不易定位,焊接过程中容易发生偏移,导致两种焊接处的焊缝过大,增加焊接成本和热胆的平滑性,还影响热胆整体的密封性和刚性,增加了制造难度和生产成本。
技术实现思路
针对现有技术存在的不足,本技术的目的是为了提供一种热胆盖板,以解决上述
技术介绍
中提出的问题。为实现上述目的,本技术提供了如下技术方案来实现的:一种热胆盖板,包括盖板主体,其特征是:所述盖板主体的外侧设有向下延伸的环状凸起,所述环状凸起包括从下往上设置的小径段、过渡段和大径段,所述过渡段呈锥形连接在小径段和大径段之间,所述大径段沿其周向设有若干密封凹槽,所述密封凹槽内设有密封垫圈,所述大径段的外侧设有翻边,所述翻边的下部涂覆有硅胶粘接层,所述盖板主体上安装有进水管、出水管和安装块,所述进水管与盖板主体的连接处设有密封垫片,所述进水管的上端设有过滤装置,所述过滤装置的内部设有从上往下依次设置的pp棉层、反渗透过滤层和活性炭过滤层,所述出水管为L型,所述进水管的上端设有螺纹接头,所述螺纹接头的外侧设有密封连接块,所述安装块固定安装在出水管的两侧,所述安装块上设安装孔,所述盖板主体包括从内往外依次设置的防腐蚀层、盖板基层和隔热层,所述防腐蚀层为镀钛层,所述盖板基层由不锈钢制成,所述隔热层为玻璃微球或陶瓷微球涂层。 ...
【技术保护点】
1.一种热胆盖板,包括盖板主体,其特征是:所述盖板主体的外侧设有向下延伸的环状凸起,所述环状凸起包括从下往上设置的小径段、过渡段和大径段,所述过渡段呈锥形连接在小径段和大径段之间,所述大径段沿其周向设有若干密封凹槽,所述密封凹槽内设有密封垫圈,所述大径段的外侧设有翻边,所述翻边的下部涂覆有硅胶粘接层,所述盖板主体上安装有进水管、出水管和安装块,所述进水管与盖板主体的连接处设有密封垫片,所述进水管的上端设有过滤装置,所述过滤装置的内部设有从上往下依次设置的pp棉层、反渗透过滤层和活性炭过滤层,所述出水管为L型,所述进水管的上端设有螺纹接头,所述螺纹接头的外侧设有密封连接块,所述安装块固定安装在出水管的两侧,所述安装块上设安装孔,所述盖板主体包括从内往外依次设置的防腐蚀层、盖板基层和隔热层,所述防腐蚀层为镀钛层,所述盖板基层由不锈钢制成,所述隔热层为玻璃微球或陶瓷微球涂层。
【技术特征摘要】
1.一种热胆盖板,包括盖板主体,其特征是:所述盖板主体的外侧设有向下延伸的环状凸起,所述环状凸起包括从下往上设置的小径段、过渡段和大径段,所述过渡段呈锥形连接在小径段和大径段之间,所述大径段沿其周向设有若干密封凹槽,所述密封凹槽内设有密封垫圈,所述大径段的外侧设有翻边,所述翻边的下部涂覆有硅胶粘接层,所述盖板主体上安装有进水管、出水管和安装块,所述进水管与盖板主体的连接处设有密封垫片,所述进水管的上端设有过滤装置,所述过滤装...
【专利技术属性】
技术研发人员:姜拥军,毛加斌,
申请(专利权)人:绍兴科朗电器有限公司,
类型:新型
国别省市:浙江,33
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