The embodiment of the utility model discloses a split cast explosion-proof electric heater, which relates to the technical field of electric heating equipment. The split cast explosion-proof electric heater comprises a plurality of heat sinks with a splicing surface. When a plurality of heat sinks are spliced together, the splicing surfaces of the adjacent two heat sinks fit together to form a accommodation cavity which can accommodate the heated body, and the accommodation cavity is opened There is a mounting port, the heat dissipation body is provided with an explosion-proof metal pipe, and the explosion-proof metal pipe is provided with an electric heating pipe. The split casting explosion-proof electric heater in the embodiment of the utility model not only limits the shape of the heated object to the cylinder by adopting the split structure design, but also enables the electric heater to have the explosion-proof function and improve the safety of the electric heater by adding the explosion-proof metal tube and the explosion-proof box.
【技术实现步骤摘要】
一种分体式铸造防爆电加热器
本技术涉及电加热设备
,具体涉及一种分体式铸造防爆电加热器。
技术介绍
现有的电加热器都是由电加热管和圆柱形散热体等部分组成,这些电加热产品的原理都是采用加热管直接连接电源,利用电加热管产生的热量传递给散热体,来对被加热体进行加热。这些产品只能满足对圆柱形被加热体进行加热,不能对其它形状的被加热体进行加热;此外,这些电加热器不具备防爆功能,安全性差。
技术实现思路
本技术实施例的目的在于提供一种分体式铸造防爆电加热器,用以解决现有的电加热器存在不能对其它形状的被加热体进行加热,以及安全性差的问题。为实现上述目的,本技术实施例提供一种分体式铸造防爆电加热器,所述分体式铸造防爆电加热器包括多个具有拼接面的散热体,当多个所述散热体拼接在一起时,相邻两个散热体的拼接面贴合,构成一个可容纳被加热体的容纳腔,所述容纳腔开设有安装口,所述散热体内穿设有防爆金属管,所述防爆金属管内穿设有电加热管。优选的,所述防爆金属管的两端延伸至所述散热体的外部,所述防爆金属管的两端均安装有 ...
【技术保护点】
1.一种分体式铸造防爆电加热器,其特征在于,所述分体式铸造防爆电加热器包括多个具有拼接面的散热体,当多个所述散热体拼接在一起时,相邻两个散热体的拼接面贴合,构成一个可容纳被加热体的容纳腔,所述容纳腔开设有安装口,所述散热体内穿设有防爆金属管,所述防爆金属管内穿设有电加热管。/n
【技术特征摘要】
1.一种分体式铸造防爆电加热器,其特征在于,所述分体式铸造防爆电加热器包括多个具有拼接面的散热体,当多个所述散热体拼接在一起时,相邻两个散热体的拼接面贴合,构成一个可容纳被加热体的容纳腔,所述容纳腔开设有安装口,所述散热体内穿设有防爆金属管,所述防爆金属管内穿设有电加热管。
2.根据权利要求1所述的分体式铸造防爆电加热器,其特征在于,所述防爆金属管的两端延伸至所述散热体的外部,所述防爆金属管的两端均安装有防爆盒。
3.根据权...
【专利技术属性】
技术研发人员:梁文凯,
申请(专利权)人:哈尔滨千安庆防爆电热电气有限公司,
类型:新型
国别省市:黑龙;23
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