The long holiday has just ended, and the style of the circle of friends has changed.

At this time in previous years, the screen was full of crowded scenic spots, floor-to-ceiling windows of Internet celebrity B&Bs, and Internet celebrity shops lined up late at night. This year, after a round of painting, the style of the paintings is very realistic: some people are showing off their balconies growing vegetables, some are showing off their stews at home, and some people posted a picture of "the service area costs nothing, bring your own self-heating rice" with the sentence - "I don't want to join in the fun, just feel comfortable."

We have sorted through some of the most easily noticeable changes during the holidays, and the more we look at them, the more we feel:

It's not that everyone is reluctant to spend, it's that everyone doesn't want to be harvested for "face".

1. The instant noodles in the service area cannot be sold: It’s not that I don’t eat, but that I don’t eat “premium simple meals”

In the past, there was a highway block, and the instant noodles, grilled sausages, and braised eggs in the service area were all sold out.

This year, many car owners opened their trunks and found self-heating rice, fruits, thermos kettles, and braised food. When you go to the service area, you do two things - stretch your legs, go to the toilet, and then keep walking.

It’s not that I’m reluctant to pay for that bowl of noodles, it’s that instead of paying a high price for a makeshift meal, it’s better to bring something real.

2. Scenic spots are no longer "come for everyone": tickets are strictly needed, and all routine items are abandoned

There is no problem entering the park, but queuing for the ropeway? Give up and hike.

Are cruises expensive? Walk slowly along the lake.

The curse of "Come here, come here" was broken by the saying "Save what you can, don't make up for the experience".

It's not that everyone doesn't like to play anymore, but they have their own accounts:

Tickets are a fixed expense, and the additional items must be judged whether they are worth it.

3. The circle of friends no longer checks in, and home is a bit more fragrant

Stew meat, watch TV dramas, go for a walk, and cook with parents.

This kind of news has received a lot of likes this year, and it is more lively than the Jiugongge landscape picture.

The meaning of vacation has changed from "proving that I have been there" to "confirming that I have had enough rest."

4. Walking down the mall for a dinner party, there is a long queue for light meals

The main meal upstairs is empty, but there is a queue for Malatang, snail noodles, pancakes and fruits on the negative floor.

It's not that you can't eat better, it's that you don't have to pay for the ostentation - a full and delicious meal for twenty or thirty yuan is better than the average person who spends hundreds to sit tight and comfortable.

5. There are fewer wedding invitations and less gifts.

National Day turns out to be the wedding feast month. This year many young people choose to get a certificate + take a short trip or have a meal at home. 

There is no need to compare favors with others, and favors return to "come and go without burdening one's shoulders".

6. When I returned to my hometown, my trunk changed: health products became dishwashing liquid.

In the past, big and small bags were about respectability, but this year they are stuffed with rice, flour, grain, oil, paper towels, and laundry detergent.  

Parents say don’t spend money indiscriminately, but they know in their hearts that what they can use every day is what they really care about.

7. I no longer follow Internet celebrity B&Bs, but my sense of quality and boundaries are back.

Some people choose hostels, cook their own meals, collect garbage when leaving, and take empty bottles with them. 

It’s not that I’m reluctant to spend money, it’s that I have to spend money where “I feel comfortable and don’t bother others.”

8. Mobile phone power is more important than makeup

There are fewer people queuing up for makeup in scenic spots, and more people are looking for shared power banks.

When you go out, sophistication is a plus, and power is your sense of security.

9. There are long queues for charging, but you don’t have to wait for refueling.

New energy vehicles travel long distances, and charging stations are always lined up during holidays.

But no one is criticizing the car. Everyone is just recalculating: when to recharge, whether to get off the highway, and whether to leave a margin.

10. The most comfortable thing is to "sleep at home until you wake up naturally"

Watch videos of others stuck in highway traffic for two days, then sit on the sofa and drink a cup of hot tea. 

At the end of the holiday, many people said the truth:

When I go out, I am afraid of rising prices and traffic jams, and I am afraid of being bored at home. In the end, I discovered that - not rushing around or trying to hold on is the most nourishing thing.

What seems like living a good life is actually a matter of buying equipment

Having been in the smart equipment business for a long time, we found that the logic of choosing equipment in factories and spending holidays is very similar to that of ordinary people. We often say something internally:

Don’t be tempted just by looking at a PPT, and don’t place an order just by looking at a quotation.

The more stable methods are these four:

1. Look at the "material" first, not the "model"

What is the viscosity? What is the solid content? What is the initial particle size? What is the target D50/D90? Are you afraid of metal ions? Are you afraid of temperature rise?

——The materials are not clearly stated, and the models are all chosen blindly.

2. Grind it once as a small test.

Run it with your own slurry.

The fineness is not complete, it depends on whether the distribution is narrow, whether the continuous running is stable, whether the beads are broken, and whether the barrel wall is hot or not.

3. Allocate machines according to process, not according to price

High viscosity and high solid content, extreme fineness, fear of contamination, and continuity -

Vertical, rod pin, turbine, and nano ceramic cavity, each has its own battlefield.

With the same machine, changing the material may lead to two different worlds.

4. Look at the delivery, not the slogan

Can you arrive at the factory on time? Can I bring materials for debugging? Can it be connected to central control and online granularity? How long will it take for spare parts to arrive later?

These are the confidence to "not make trouble after a holiday".

If the idea is taken astray, it will be like rushing to an Internet celebrity scenic spot during the National Day: either you spend more for face, or you suffer a hidden loss for the low price.

So, what should you believe when buying a sand grinder?

The same goes for buying a sand grinder.

Don’t chase the most expensive, don’t be greedy for the lowest price, and don’t be obsessed with promotional videos.

What is more important than the device parameters is the "adaptability" behind it.

What Yifu has always focused on and pursued is to make the sand mill suitable for materials, processes, and your production line, rather than just adapting to a quotation.

To cite a few practical examples:

• A customer used a horizontal machine to make sodium-electric materials. We used a vertical machine to compare the same working conditions - the grinding efficiency is higher, the particle size distribution of the finished product is narrower, and the temperature control and sealing are stable. The customer later wrote a letter of praise and discussed subsequent production line support.

• The head lithium iron phosphate project needs to be continuously scaled up. It uses a 1000L vertical energy-saving sand mill to achieve large flow rate, consistent fineness, and low unit energy consumption. The experience of hundreds of units is not PPT numbers, but is gained on site.

• From 1L laboratory machine to 150L, ​​400L, 1000L, and then to 2000L vertical machine, bigger is not always better. It depends on the rhythm of the production line, and we will provide corresponding models.

The purpose of this set of "adaptation capabilities" is to "match the frequency" of your materials, your production capacity, and your process with this equipment.

Equipment, in the final analysis, is the same as celebrating a holiday

Just like what everyone wants to understand during this year’s National Day:

Don’t blindly get together, don’t follow the trend impulsively, and don’t spend an extra fortune just to save face.

Choose the most suitable, choose the one that can be verified, and choose the one with someone behind you.

And this is exactly what Yifu has been doing -

• Delivery is online - Dongguan R&D, Xiangyang base, large and small machines can be scheduled for production, it is not that the prototype is available but the delivery is not.

• Project experience online - new energy positive and negative electrodes, sodium electricity, conductive agents, electronic slurries, ceramic inks, head material factories and 10,000-ton production lines have all been run.

• The technical team is online - not just leaving once the product is sold, but machine testing, process debugging, fineness tracking, and on-site accompaniment to figure out the working conditions together.

• Brand Online - a national-level professional and new "little giant". For more than 20 years, it has only focused on grinding. Going overseas is not an OEM, but a production line plan.

You don’t have to be led away by a cool PPT, and you don’t have to just focus on the lowest price in the specification sheet.

Bring your materials, explain the process clearly, and put the target fineness and production capacity on the table -

We first make samples, then compare, and then decide on the machine model, and proceed step by step with small, medium and large tests.

Equipment, in the final analysis, is the same as going on vacation:

It’s not how far you go or how expensive you spend that makes you great, it’s what you come back with—the production line is stable, the power consumption is reduced, the fineness is accurate, and people worry less.