The drying barrel of the 3M cyclone mop is rusty and cannot rotate. Are there any replacement parts?

Make the best mop yourself.

Online and in stores are full of junk, as is the entire market.

My family uses a self-made all-stainless steel structure, non-human powered dehydration device.

The thickness of the stainless steel material is 1 mm to 2 mm, and the stainless steel material of the whole machine weighs more than 4 kg. , absolutely thick and durable, with a lifespan of more than decades, the power source can be easily replaced, and a safer, absolutely high-end structure can be manufactured for collection by wealthy people in Western industrialized countries.

Chinese manufacturing companies, why don’t you make some strong and durable products and just make junk goods that cut corners to the extreme? ! ! !

Hey, local newspapers didn’t report it.

This is actually a luxury product that only rich people and families with status can use.

The mass-produced all-stainless steel structure is stamped and formed with thin stainless steel materials. The weight of the stainless steel materials is less than one kilogram.

The base price for sale is, together with the entire stainless steel bucket. The machine only costs 150 yuan to 200 yuan, which is cheaper than many plastic bucket devices.

This is a great reflection of China's national quality. College students and graduate students in science and engineering are doing "cutting-edge" topics in precision machinery manufacturing.

What they "research" is advanced motion control theory. , faced with "high-performance" industrial controls every day,

watching their bicycles being stolen continuously,

and unable to make a decent bicycle anti-theft lock.

Those rich and well-known Chinese entrepreneurs also rely on junk purchased from the market.

They do not know how to use their own company’s production equipment for manufacturing.

I just know how to imitate Taiwanese products.

This kind of device has not yet been produced in Europe, America and Japan, and cannot be purchased in the international market! !

Those high-end imported cars of the rich also purchase anti-theft devices from the market.

They have hundreds of millions of net worth, but they cannot make high-performance car power units. They only know that "Modification and upgrade" of copycat assembly methods.

In fact, the ex-factory price of a low-end electric all-stainless steel mop spin-drying device is about 150 yuan to 200 yuan.

The high-end electric all-stainless steel mop spin-drying device , the ex-factory price is about 500 yuan.

Make the best mops and mop spinners yourself.

The Huadu Municipal Government, Qingyuan Municipal Government, and Foshan Municipal Government have been notified that it is their decision whether to arrange production and export.

From the proportion of self-construction and manufacturing of home decoration and daily necessities of "elites, rich people, doctoral supervisors, academicians, senior engineers, chief engineers, and chairman", and whether they have functions and reliability that surpass current products in Europe, America and Japan The nature and technical performance can clearly reflect the country's basic quality, basic industrial manufacturing capabilities, national defense strength, and space technology strength. These manufacturing tasks can also use high-precision manufacturing equipment, sophisticated manufacturing processes, and top-notch basic materials. Going to the market to purchase and hire migrant workers to provide services, including the skills of those "senior technicians" in the aerospace industry, are all the same rubbish! ! ! ! !

Nowadays, China's manufacturing industry is all about hard work, making small profits but quick turnover, which is very difficult.

Those who make a fortune are those Taobao merchants, supermarkets, and commercial departments.

The price will double when they buy it! !

So, the senior engineers of China’s military industrial enterprises and the chief engineers of China’s aerospace enterprises,

their daily necessities at home are all rubbish among rubbish,

Even products imported from Europe, the United States and Japan still have many design and manufacturing defects.

They are unable to identify them. They control imported high-end precision processing equipment but are unable to improve them.

This is a matter of basic industrial level and moral level.

Generally speaking, when rotating the mop head, you only need to replace the cotton yarn. The fixed cotton yarn plastic disc can be used repeatedly. If it is made of rust-proof metal, it has a semi-permanent life.

The key is that the structure inside the spin mop rod and the material of the rod body are poor. The material is thin and the lifespan is extremely short. It is a waste of the earth’s non-renewable resources. If you want to repair it, you have to use imported stainless steel after cutting it. Only a welding machine can re-seal it, and it cannot be re-soldered by hand.

The working life of the current foot-operated rotating mechanism is also very short, and the life of the plastic bucket is also very short.

General statistics, with the retail price of two sets of existing garbage spin mop buckets and spin mops, a stainless steel hardware system that can last for decades can be manufactured. The total cost is less than 500 yuan. .

Today's spin mops are highly wasteful of non-renewable resources.

Using garbage for personal gain.

Short lifespan and cannot be recycled.

How shameless.