English
keng miqyosli hujayra madaniyatida tez-tez ishlatiladigan sarf materialidir. Uning tuzilishi bir yoki bir nechta qatlamlardan iborat bo'lib, eng yuqori qatlam ikkita perfuzion port bilan ta'minlangan. Bunday murakkab tuzilmani ishlab chiqarish uchun qanday jarayon qo'llaniladi? Hujayra zavodi tomonidan qabul qilingan quyish jarayoni asosan quyidagi bosqichlarni o'z ichiga oladi: xujayra fabrikasi
①Pre-qoliplash jarayoni:
Oldindan qoliplash jarayoni Plastik material shisha holatidan yopishqoq suyuqlik holatiga o'tkazish uchun bochkada isitiladi, tashiladi, siqiladi, kesiladi, aralashtiriladi va bir hil holga keltiriladi, buning natijasida inyeksion kalıplama talablariga javob beradi.
②Injection to'ldirish jarayoni:
In'ektsiya to'ldirish bosqichida vint saqlash kamerasidagi eritmani ko'krak qafasi, qolip o'tkazgich va in'ektsiya tsilindrining zarbasi ostidagi darvoza orqali bo'shliqqa yuboradi.
③ Siqish va siqish jarayoni:
Qismning qisqarishi tufayli bo'shagan hajmni to'ldirish uchun inyeksion kalıplamani davom ettiring.
④Sovutish va sozlash jarayoni:
Ushlab turish bosimi tugagandan so'ng, eshik muzlab qoladi. Maqola sovutish va sozlash davridan o'tadi.
⑤ Chiqarish va olish jarayoni:
Mahsulot ma'lum vaqt sovutilgandan so'ng, u ma'lum bir qattiqlik va mustahkamlikka ega bo'ladi. Qism inyeksion qolipdan qolipning ejektor pinasi bilan chiqariladi.
To'ldirish porti va hujayra zavodining yuqori qatlamining asosiy tanasi inyeksion kalıplamadan iborat. Ushbu jarayon mahsulotning yaxshi muhrlanish ishlashi va yaxshi quvvatga ega bo'lishini ta'minlashi mumkin. Yuqoridagi hujayra zavodining ishlab chiqarish jarayoni. Bundan tashqari, inyeksion kalıplama jarayoni poliolefin, poliamid, polioksimetilen, polikarbonat va boshqa materiallarni qayta ishlash uchun ham javob beradi.
The filling port and the main body of the top layer of the cell factory are integrally injection-molded. This process can ensure that the product has better sealing performance and good strength. The above is the production process of the cell factory. In addition, the injection molding process is also suitable for the processing of polyolefin, polyamide, polyoxymethylene, polycarbonate and other materials.
The FAI climbed 5.9 percent year-on-year in the first 11 months of 2018, quickening from the 5.7-percent growth in Jan-Oct, the National Bureau of Statistics (NBS) said Friday in an online statement.
The key indicator of investment, dubbed a major growth driver, hit the bottom in August and has since started to rebound steadily.
In the face of emerging economic challenges home and abroad, China has stepped up efforts to stabilize investment, in particular rolling out measures to motivate private investors and channel funds into infrastructure.
Friday's data showed private investment, accounting for more than 60 percent of the total FAI, expanded by a brisk 8.7 percent.
NBS spokesperson Mao Shengyong said funds into weak economic links registered rapid increases as investment in environmental protection and agriculture jumped 42 percent and 12.5 percent respectively, much faster than the average.
In breakdown, investment in high-tech and equipment manufacturing remained vigorous with 16.1-percent and 11.6-percent increases respectively in the first 11 months. Infrastructure investment gained 3.7 percent, staying flat. Investment in property development rose 9.7 percent, also unchanged.