In 2007, Diankou standardized its smoke-free town and blasted all its more than 6,000 chimneys, and the smoke-filled chimneys no longer existed. It marks the beginning of environmental protection and the path of sustainable industrialization.

There is no chimney, no smoke and dust, and the store is back in the embrace of blue sky and white clouds, green water and green mountains. In the past, the birds ran out, just because the big river ditch was full of stinky water like black coal, and the aquatic plants in the ditch were also smoked to death by the chemically polluted stinky water, plus some garbage in the ditch or something, piled up together, the taste was even more unpleasant, and the smell was dizzy when passing by. Now that the water environment is well managed, the ditches and rivers are clean water flows, and the fish swimming around are seen in the ditch, chasing along the ditch, those small fish are chased, so they hurriedly hide in the grass next to the ditch, and never come out again.

In the past, the black fog was vast, and the smoke was billowing and it was impossible to see the surrounding mountains and mountains, but now the clouds are light and the wind is light, the air is fresh, and you can see the green on the mountain from afar, and you can also see the red bloom of the mountains all over the hills, and the sky flocks of geese fly to the mountains, and some egrets spread their wings and soar above the Diankou factory, they scream happily and scatter between the ditches at the store, they are going to forage.

In order to better develop the economy, and at the same time not forget to introduce new products and develop new technologies, Secretary Mo began to introduce new products from other places in 2005. From 2005 to 2007, it has successively introduced fire-fighting equipment, such as fire-fighting sprinkler faucets, fire-fighting pipes, fire-fighting water pipes, etc., and has also introduced a series of gas product processing, such as liquefied gas heaters, heating pipes, electronic lighters, gas cooker cores, and a series of product processing.

One of the most successful is the spray faucet, because the external thread of the spray faucet is rough, but the requirements are very high, its thread is beveled, from small to large, like a small trumpet. Such a thread plate tooth can not be made, so the use of thread picking machine to pick the thread, the process is different than the traditional practice, do this product is a thread rolling head with a thread rolling plate movement, and then the wire rolling knife is adjusted to the product next to the chuck, according to the movement of the thread rolling board, the wire rolling knife also follows the displacement together to meet the requirements of the silk rolling. The product has a general regulation, which is the same as the requirements for air conditioning products and air valve products. That is, the general regulation can be passed smoothly, and the stop gauge is stopped between the two teeth, which is considered qualified.

After the introduction of this technology in the store, several companies have taken over the work, but only two companies have done it, and the products made by the rest of the companies are not up to standard.

There is a small piston mouth on the fire faucet, the piston mouth is topped with a glass mercury pipe, connected to the pump port, as long as the temperature reaches 60 degrees, the mercury pipe will explode, after the self-explosion, the mercury column head that resists the closed mouth loses its top force, the piston nozzle will be automatically washed away by the water, and the water will be sprayed out from the spray port in the middle of the spraying faucet, so as to achieve the purpose of automatic fire extinguishing.

In addition to this kind of fire-fighting spraying faucet, there is also an automatic rotating spraying faucet, which is used to spray vegetables and flowers, its function is to rotate and spray water all day long, water sprays out of the spraying faucet, can be sprayed five to eight meters away in diameter, that is to say, the radius is between two and a half meters to four meters, and the water is sprayed out not much, like a sprayer, slowly rotating, never stopping.

Although Mo Wenquan got these fire-fighting equipment back from several provinces, there were few successful ones, and it seems that new technologies have led to the door, and the cultivation depends on the individual.

When An Youqi saw that two of them had succeeded, he said: "Brother Quan, we still have people who have succeeded, and there are still talented people in our store! One is Zhou Jiankang of the Canon Factory in Xiajia Village, and the other is Zhu Lifeng of the Lifeng Factory in Zhujiawu. These two may rise in the store, the fire sprinkler faucet orders in every province, each large shopping mall is equipped with a fire sprinkler faucet, this is a seemingly unpopular, but there is a big order to do, the price of the spraying faucet is not low, it belongs to a more profitable product in the small hardware. If you succeed, you will make a lot of money, and no one will rob the business, even if you rob it, you have to rely on your ability, and whether you can do it well is still a problem. ”

Ma Sicheng said: "Brother Quan, is this thing difficult to make? Why don't we use CNC production?"

Mo Wenquan said: "Brother Xiaoma, have you seen what the spraying faucet looks like? If the numerical control is done well, there are only two stores that have done the work? The copper bump is different, it is a thick thread of the horn style, and it has to be inspected by the stop gauge, how to produce, I have been to the Canon factory in Xiajia Village, it is the external thread picked out by the wire picker, thick and strong, the lower end is slightly smaller, the upper end is slightly larger, into a trumpet, the thread is consistent with the water source thread, so as not to leak water. There is also a water column closure, which is controlled by a hollow mercury pipe, the heating temperature of mercury is 60 degrees, as long as the indoor temperature is 60 degrees, the mercury hollow pipe will burst, after the burst, the top water column loses its top force, the water pressure breaks the piston mat, and the water is sprayed out of the fire sprinkler to automatically extinguish the fire!"

"Ah, so that's the case, this guy's screw mouth is one small and one big, this plate tooth can't be made, this CNC also doesn't have this function, its thread is one big and one small!

An Youqi said: "This guy is like a thread rolling machine, rubbing out the threads! Press the thread rolling board with one hand, let the thread rolling board move, and through the movement, you can prompt the thread picker to pick out the thread!"

Ma Sicheng understood An Youqi's words, the thread rolling board with the thread picking knife moving in the same straight line, moving together, rubbing out the external thread of the product rotating on the chuck, this principle is the same as the thread rolling machine, the thread is rubbed out of the thread rolling machine, it is a truth, but the thread rolling board is dead, the spacing of the thread is unchanged, the thread is rubbed from top to bottom through the movement, the thread is rubbed out, and the stud is rubbed out of the thread plate, and it becomes a screw with studs. Its movement is to drive the thread rolling knife to rub the thread out, which is the principle. The external teeth of the product are also consistent with the movement trajectory on the thread rolling board, and the height and indentation size of the thread rolling board determine the tooth distance and height amplitude of the thread. So he said: "Brother Quan, the height of the thread rolling board and the trajectory of the tooth marks are equal, and the distance that the thread rolling board slides is equal to the peak of the size of the outer teeth of the product, which should mean this, right?"

Mo Wenquan said: "Brother Xiaoma, you are right, but the products we got back are divided into several factories, but there are only two successful ones, one is Zhu Lifeng of Zhujiawu, and the other is Zhou Jiankang of Xiajia Village, and the other products are not qualified, which uses the same wire picker, the same tools, why are other factories not good, only the two of them have succeeded?

Ma Sicheng thought for a while, and said: "Perhaps, they did not grasp the essentials, so the products made are unqualified, and the movement of the thread picker may be uncoordinated with the movement of the thread rolling board, which leads to the unsatisfactory thread picking!"

Mo Wenquan smiled and replied: "Brother Xiaoma, this thread has to be picked three times, and each time the thread is picked out does not produce a peak wave effect, that is, the thread picked out three times must be on a trajectory, and the teeth cannot be staggered, I mean that the second peak and the third peak cannot be superimposed on the tooth peak, so it is unqualified, the thread has passed through the thread rolling board three times, and it must move on the original trajectory without error, and only the product that comes out of this way is a qualified product." Do you know how difficult it is to move three times on the original trajectory? Therefore, many people can't do this, in the movement of the thread rolling board, to smoothly press down the upper thread rolling board, and the lower thread rolling board occlusion, in a docking moment, it determines the pass rate of the product, three times as long as one is not on the original docking point, it is announced that the product has failed, the thread rolling will appear peak teeth, the problem is here, do this hardware must have more than five years of experience, in order to have the confidence to do this product, otherwise it is difficult to grasp the moment of the docking of the thread rolling board is consistent, understand?"

Ma Sicheng finally understood what Mo Wenquan meant, it turned out that making this thing was quite demanding, and it was only a very experienced master who could do it, so there were only two stores that could make this product, and these two could be said to have selected the elite of the hardware masters in the store. All the experienced hardware masters gathered at the two of them, and said, "Brother Quan, it seems that the hardware masters in the store have gathered at the two of them, right?"

Mo Wenquan nodded and replied: "Yes, next we want to take some products that are demanding and cannot be completed by CNC, then it will be difficult!"