智能马桶盖机械强度试验机 座圈机械强度试验机 盖板机械强度试验机 安装强度试验测试机

智能马桶盖机械强度试验机 座圈机械强度试验机 盖板机械强度试验机 安装强度试验测试机
别名智能马桶盖机械强度试验机 座圈机械强度测试机 盖板机械强度测试机 安装强度试验机
分类硬度强度试验机
行业智能马桶盖试验机
用途智能马桶盖机械强度试验机

13360641686 李生

一、 测试项目:坐圈强度实验

技术要求:

a. 坐圈中心部门垂直方向世家2000N的力10min,关闭并再次打开盖板,并重复上述测试一次

b. 坐圈的前水平方向世家150N,施加外力的同时,缓慢将盖板坐圈上下开合一次,开合时间5S

c. 打开盖板和座圈,垂直方向座圈施加150N的力60S,盖板和座圈不可脱落

d. 盖板中心部门垂直方向施加1000N的力30S

e. 对坐便器不同方向分别施加150N的力,先后分别持续30S,施力方向改变顺序为:左、右、前、后

测试图片参考图下:

------------------------------------------------------------------------

Jason Zhong:
 遵循IEC60335-2-84、IEC60335 GB 34549-2017 JC/T 764-2008 坐便器坐圈和盖摇摆试验;及 GB4706.1和GB4706.53国家标准的对机械强度的要求,精度满足IEC OD5014的要求。

Jason Zhong:
 GB 34549-2017 JC/T 764-2008 只是部分要求

Jason Zhong:
IEC60335-2-84 和GB4706.53也要满足,要求类似,方式和力值不同

Jason Zhong:
[图片]

Jason Zhong:
[图片]

Jason Zhong:
21 Mechanical strength
21机械强度
 
21.101 Replace the existing text by the following:
The appliance is subjected to an evenly distributed force of 1 500 N applied perpendicularly to the seat, the bowl cover being open for 10 min.
 
The test is repeated with the bowl cover closed.
21. 101 用如下来取代现有的条文:
器具受到一个均匀分布的1500 N垂直于座圈的力,打开马桶盖10分钟。
 
马桶盖关闭的情况下重复测试一遍。
 
A force of 150 N is then applied for 5 s to the front edge of the bowl cover or seat in a right or left direction parallel to the hinges, whichever is more unfavourable. Then the bowl cover or seat is slowly raised and lowered. The test is carried out five times.
然后在马桶盖或座圈的前缘施加一个150牛的力,使其在与铰链平行的左右方向上(以较不利的方向)保持5秒。然后马桶盖或座圈慢慢地上升和下降。测试进行了五次。
 
The bowl cover or seat is then raised and the force of 150 N is applied for 1 min to its front edge in a direction perpendicular to its plane. For spray seats and heated seats that are installed onto the toilet bowl or integrated with the toilet bowl, the force of 150 N is applied, and the bowl cover is lifted to less than an angle of 120°. If detachable parts are removed, no more force is applied.
然后抬起马桶盖或座圈,施加150 N的力作用于其前端,使其沿垂直于其平面的方向保持1分钟。对于安装在抽水马桶的喷水和加热电子坐便器(分体机)或与抽水马桶集成在一起的喷水和加热坐便器(一体机),应施加150 N的力, 且马桶盖被抬到小于120°的角度。如果拆掉可拆卸部件,就不需要施加力。
 
The appliance shall not be damaged to such an extent that compliance with 8.1, 15.1,16.3,27.5 and Clause 29 is impaired.
器具不得损坏到不符合8.1、15.1、16.3、27.5和第29条的程度。

Jason Zhong:
21.103 Spray seats and heated seats, enclosures and seats shall have adequate mechanical strength and be constructed to withstand repeated mechanical stresses that may be expected to occur during normal use.
21.103喷水坐便器和加热坐便器、外壳和座圈应具有足够的机械强度,并且能够承受正常使用过程中可能出现的重复机械应力。
Compliance is checked by the test of 21.103.1 and 21.103.2.
合规性检查的测试 21.103.1和 21.103.2。
 
 
21.103.1 The appliance is subjected to an evenly distributed force of 1250 N applied perpendicularly to the seat for 4 s by a rubber disc having a thickness of 10 mm, a diameter of 300 mm and a shore A hardness of 70°, with a steel disc having a thickness of 5 mm and a diameter of 300 mm attached on its upper surface. The test is carried out 20 000 times.
The appliance shall not be damaged to such an extent that compliance with 8.1, 15.1, 16.3, 27.5 and Clause 29 is impaired.
21.103.1设备受到一个10毫米厚的橡胶圆盘均匀施加1250N力到垂直座圈方向保持4秒钟, 该橡胶盘由一个直径300毫米和70°的硬度(邵尔A),用厚度为5毫米且直径为300毫米的钢盘粘附在其上表面。实施2万次试验。设备不得损坏到了影响不符合8.1,15.1,16.3,27.5条款和第29条款的程度。  (IEC30335-2-84-A2,2013版要求)
 
 
21.103.2 The appliance is subjected to an evenly distributed force of 890 N applied
perpendicularly on each side of the seat for 1 s with a 0,5 s interval by a rubber disc having a thickness of 19 mm, a diameter of 76 mm and a shore A hardness of 70°. The test is carried out 10 000 cycles. One cycle consists of applying the force to one side and the other.
The appliance shall not be damaged to such an extent that compliance with 8.1, 15.1, 16.3,27.5 and Clause 29(电气间隙,爬电距离) is impaired.
 
21.103.2 器具应通过一个19毫米厚度,直径76毫米和70°的硬度的橡胶盘以垂直于坐圈的方向施加890 N的力,并以1s伴随0.5s间歇的频率均匀施加于坐圈的每一侧。测试周期为10000次循环。一个循环周期包含施加力从一边到另一边。
器具不得损坏到了影响符合8.1,15.1,16.3,27.5 及第29条的程度。



硬度强度试验机 智能马桶盖试验机 智能马桶盖机械强度试验机 座圈机械强度试验机 盖板机械强度试验机 安装强度试验测试机

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