When the technical quality control department has the largest number of members, there are more than 60 QCs.

At that time, there were more than 300 operators in the workshop, with an average of five operators, and there was one QC staring.

Today, the technical quality control department adds up to thirteen people.

In the past, there were two special people who cut up to four or five sets of test pieces a day.

After Huang Liang entered the factory, the work done by the previous four or five people belonged to him and Liu Shaolong.

Ask a forklift to fork two pieces of hot-pressed wooden flooring to the carpentry room next to the laboratory.

The two carried a large board weighing more than 100 catties and walked into the carpentry room.

"How?" Liu Shaolong asked.

"This 3# board is cut 1388mm." Huang Liang said.

Liu Shaolong measured a 1035mm, then turned on the machine and said, "It's okay." ”

The width of the blank plate is 1220mm, and the length is 2440mm. The finished board is 1160mm wide and 2400mm long.

Remove one 1388mm or 1010mm, and the rest can be changed to 1010mm or 1388mm.

There are four specifications of finished boards in the factory, which are 28*1160*2400mm, 28*1160*1010, 28*1160*1388mm, 28*636*1626mm.

Holding down the wooden floor, pushing forward without fast or slow, the rotating saw blade suddenly split the wooden floor in two.

Huang Liang turned the wooden floor with ease, and after Liu Shaolong measured the length, he pushed it forward.

In just a few minutes, they cut out a set of test pieces.

There are two briquettes with a length and width of 500*500mm, six bending resistance with a length and width of 305*50mm, six elastic molds with a length and width of 610*50mm, and ten peels with a length and width of 100*100mm.

Throw the remaining small half of the board outside the laboratory, and cut another board off a 1020mm.

"Don't cut and glue?" Liu Shaolong asked.

"There's no glue, and Brother Qiang didn't say anything." Huang Liang said casually.

"I'm going to get someone to take the fork back to the workshop." Liu Shaolong said.

"Hmm." Huang Liang walked into the laboratory with two sets of test pieces, and numbered the test pieces with an oily pen.

Change to the mold for briquetting, open the mechanical testing software on the computer, and after the homing is cleared, test the data of the 3# plate briquetting at a speed of 5mm/min (five millimeters per minute).

"The sound is normal, there is no glue opening inside, the peak compressive resistance is 8.7Kn, the displacement is 8.5mm, and the strength is not bad."

Write the measured data on the report, and Huang Liang continued to do experiments.

The downward pressure speed can be selected as 2mm/min or 5mm/min.

If the displacement is 10mm, the downward pressure speed is 2mm/min, and the time required to measure a specimen is five minutes.

In the past, Huang Liang was doing experiments while reading novels with his mobile phone.

The wooden floor of some structures is pressed open or broken, and the displacement is more than ten millimeters.

In seven or eight minutes, he can read two or three chapters of the novel.

It didn't take long for Xu Qiang to walk in from outside and ask with a smile, "How is the intensity?" ”

"I just finished the briquetting of the two plates, and the strength is okay, and there is no glue opening." Huang Liang replied.

"Did you cut it?" Xu Qiang asked again.

"AB glue is gone." Huang Liang said.

"Isn't there an epoxy resin?" Xu Qiang reminded.

"The epoxy resin is a few years old, and it sticks unsteadily." Huang Liang said.

"Open a purchase order." Xu Qiang said.

Huang Liang took a purchase order from the drawer, wrote ten boxes of AB glue and two boxes of oily pen, and after thinking about it, he wrote several more things.

"What are you buying this for?" Xu Qiang asked.

"It takes four hours to boil the stripping, and if you forget it one day, the bucket that is boiled and peeled is very likely to burn, install a timer, and the power will be automatically cut off when the time is up." Huang Liang explained.

Xu Qiang picked up the signature pen and signed a name on the three purchase orders.

"I'll go to the workshop to have a look, and when the box is pressed, give me a call." Xu Qiang said.

"Hmm." Huang Liang nodded.

Back in the laboratory, Liu Shaolong said: "The drying board is here, I'll go to measure the moisture content, and call if I have something." ”

"Okay." Huang Liang responded.

After more than an hour, I finished pressing two sets of test pieces, sent an email, and turned around and left the laboratory.

When I came to the veneer warehouse, I saw Liu Shaolong, Guo Jian, and Zhou Yun chatting at the gate.

"Mr. Chen is here." Huang Liang reminded seriously.

"Mr. Chen didn't come today." Guo Jian said disappreciatively.

"Let's go, let's press the box." Huang Liang said.

The pressure box experiment pressed four pieces of 28*1160*2400 wooden floors at a time.

Lift out the original wooden flooring and install it with the wooden flooring produced last night.

Huang Liang held the control panel, and the more than seven-ton testing machine began to operate, pressing two back and forth on the left, middle and right.

Knocked the pressed wooden floor with an oak hammer to make sure there was no bubbling, picked up the board and looked at it......

"How?" Xu Qiang asked.

"No problem." Huang Liang said.

"That's good, send me the email early." Xu Qiang turned around and left.

"I'm back in the lab, and the veneer is calling me." Huang Liang said.

"Hmm." Liu Shaolong nodded.

Back in the lab, getting the email, Huang Liang looked at the time.

"It's only ten o'clock in a few minutes, and it seems that there is nothing to do today."

Sitting on a soft chair, Huang Liang took out his mobile phone and went online to buy things.

In the past, in his spare time, he used to read novels, but now there is nothing to do, it is better to shop online.

"The mandarin orange flowers are very fragrant, and in the open space behind the villa, plant a few mandarin trees."

I bought three perfume orange saplings, three grape seedlings, and three peach seedlings.....

"Plant some green onions, garlic, and vegetables, so as not to buy vegetables every day."

After thinking about it, Huang Liang bought two more osmanthus and two gardenias on the Internet......

"I have to buy some books on music, Chinese medicine, software, etc."

After shopping for more than 2,000 yuan online, seeing that the time on the computer screen was already a few minutes and eleven, Huang Liang stopped unfinished, took three purchase orders, and went straight to the office building.

The second floor above the laboratory is where the personnel department, production department, and quality control department are located.

The office area of the purchasing department and the business department is located above the canteen.

"What do you want to buy?" Xiang Feifei asked with a smile, after knowing each other for more than a year, she didn't expect the other party to sing, and she sang so well, it was still a song she hadn't heard.

"A marker, AB glue, and a timer." Huang Liang handed over the purchase order.

"When?" Xiang Fei Fei asked again.

"The sooner the better." Huang Liang said as a matter of course.

"Okay, I'll try to buy it for you before I get off work tomorrow." Xiang Feifei said.

"Do you know where you sell electronic scales?" Huang Liang asked.

"Your lab's scales are broken?" Xiang Fei asked with a slight frown.

"I'll buy it for a friend." Huang Liang explained.

"Zejun has it in the city." Xiang Feifei said.

"Where?" Huang Liang asked again.

"I'll send you the location." Xiang Fei Fei picked up his phone and sent a location.

"Thank you." Huang Liang thanked him, turned around and walked downstairs, the office was full of people, it was not suitable for confession, a rough calculation, he had too many things recently, how could he have time to deal with the object?

After a few more minutes, he will be able to eat, and he will have to go back to the laboratory to wash the dishes and chopsticks.

After lunch, Huang Liang rode a battery car and went straight to the city of Zejun.

He bought an electronic scale and rode to the vegetable market, where he bought some condiments, more than 20 catties of beef ribs, and more than 30 catties of beef.

On the way back to Weizhuang Town, Huang Liang bought a hoe.

Back at the villa, put the electronic scale on the coffee table, put the beef and beef ribs in the refrigerator, put the hoe in the corner of the stairwell, and rode back to the factory on the battery car.

"Brother Huang, there are four cars of snowboards in the afternoon." Liu Shaolong said.

"Inside the factory or outside the factory?" Huang Liang asked.

The veneers sent to the factory for inspection are mostly maras, fake teak, and drying boards, and almost all of the veneers inspected outside the factory are three-piece poplar and four-piece eucalyptus that have not been dried.

The length and width of a set of veneers is 2440*1220mm, which is divided into whole, three, and four.

"Outside." Liu Shaolong said.

"I'll go check the glue first." After looking at the time and the delivery order, Huang Liang went out to get the glue.

The solid content of melamine could not be measured with a refractometer, so he had to use a dryer.

After testing the phenolic resin, the PH value and density of melamine were measured.

Pour some of the measured phenolic resin into the measuring cup.

The melamine, which was originally difficult to wash off, reacted with phenolic resin, and was washed with water several times, and the melamine on the measuring cup was washed away.

In order to proofread the water meter, Huang Liang went to get a few 100*100mm veneers and dried them with melamine.