Udhibiti wa Ubora wa Chupa za Glasi za Vipodozi

Get the gist of quality control of cosmetic glass bottles.
Image-Quality Control of Cosmetic Glass Bottles

Udhibiti wa ubora wa chupa za kioo za vipodozi umegawanywa katika sehemu mbili, moja ni udhibiti wa ubora wa malighafi, and the other is the quality control of products.

The quality control of raw materials

Most of the glass produced on the market is a multi-component cooling melt with soda-lime silicon as the main body. The main raw materials used include: quartz sand, feldspar, calcite, soda ash, na kadhalika.; auxiliary raw materials include: Yuanming powder, carbon powder, Selenium powder, oxygen cobalt, na kadhalika. Many of these raw materials are natural minerals and rocks. The quality of raw materials determines the quality of glass products. The purity and particle size of raw materials will affect the production process and product quality of glass.

In order to ensure the quality of incoming raw materials, corresponding instructions have been formulated to guide the inspection of raw materials, which must be strictly followed.

01 Raw material sampling

(1) Bulk raw materials: according to different orientations of the upper, middle, lower, left, and right, at least two points are taken at the same depth in each orientation;

(2) Raw materials in bags: extract a certain number of bags of raw materials according to the purchased quantity, and there must be a certain interval when sampling, and insert the sampling bit into the bag for at least 10cm or more;

(3) The sampling quantity of each batch of raw materials is about 4 kg, and each sample is given a unique number according to the regulations of the batch number;

02 Sample pretreatment

(1) The retrieved samples are dried in an oven, and the samples are distributed to the required amount of inspection by a sample divider, part of which is used for sample retention, part for particle size analysis, and part for component analysis;

(2) After the sample for component analysis is ground and dissolved, it is prepared into a test solution for component analysis (preparation of sample solution for AAS analysis);

03 Particle size analysis

A set of 10 analytical sieves with different specifications ranging from the largest 3.2mm to the smallest 0.071mm, and different analytical sieves are selected for particle size analysis according to different raw material requirements;

04 Chemical composition analysis

In order to ensure the accuracy of chemical composition analysis, the testing instrument selected a novAA350 atomic absorption spectrometer from Jena, Germany. The analysis method refers to the recommended method for the chemical analysis of soda-lime-silica glass and raw materials in the European glass industry. The inspection items include Al₂O₃, Fe₂O₃, CaO, MgO, Na₂O, K₂O, Li₂O, and SiO₂ (QC-LAB-006B atomic absorption spectrometer).

The quality control of products.

In order to ensure that the quality of the produced glass bottles can meet the requirements of customers, the monitoring items include: glass composition, glass density, glass bubbles, glass color, and glass bottle post-processing products.

01 Glass composition

Controlling the chemical composition of glass within the set requirements of glass formula composition is the basic requirement to ensure the quality of glass bottles. The analysis of glass composition will be carried out twice a week, using atomic absorption spectrometer to measure: Al₂O₃, Fe₂O₃, CaO, MgO , Na₂O, K₂O, Li₂O, and SiO₂.

02 Glass density

The change of glass density directly reflects whether the chemical composition of glass is stable or not. The automatic glass density tester of SAINT-GOBAIN OBERLAND is used to monitor the change of glass density every day to ensure the stability of glass composition.

03 Glass bubbles

The number of glass bubbles directly reflects the quality of the melting state of the glass. The selected seedlab3 bubble detector of MSC&SGCC can automatically take pictures and count the bubbles > 100 μm in the glass, and obtain the number of glass bubbles accurately and quickly. Furnace combustion parameters are adjusted.

04 Glass color

Only by quantifying the color of the glass can we effectively monitor the color of the glass and achieve the purpose of maintaining the stability of the glass color. Using a SPECORD200 UV/Vis spectrophotometer from Jena, Germany, the glass was tested at 330-1100 nm in transmission every day, the detection data was converted into a color LAB value, and the glass color was expressed numerically.

05 Glass bottle post-processing products

(1) Adhesion test of glass bottle varnishing, silk-screening and bronzing products

In order to monitor the adhesion of varnished, silk-screened, and hot-stamped products on glass bottles, a 100-grid test can be performed.

(2) Immersion test of glass bottle varnished products

To monitor the adhesion of glass-coated products after immersion, a immersion test can be performed.

(3) Yellowing resistance test of glass bottle spray products

In order to monitor the degree of anti-aging and yellowing of glass bottle spraying, a light fastness test can be carried out.

Kofia ya kipimo:

Kofia ya kipimo

Ni tofauti gani

Chupa za Plastiki: Inafaa kwa usambazaji wa kioevu wenye nguvu

Sprayer ya trigger ni zana muhimu katika ufungaji wa vipodozi, Kusafisha kaya na bidhaa za utunzaji wa kibinafsi. Inaweza kudhibiti kwa usahihi kiasi cha kioevu kilichosambazwa na kinaweza kutumika katika hali tofauti za matumizi. Tutaangalia kwa kina huduma, Vipimo vya Maombi na Jinsi Kichocheo cha Trigger kinaweza kuleta thamani kwa bidhaa zako.

Mashine ya Mkutano wa Kusafisha wa Kasi ya Juu

Jinsi ya Kuboresha Ufanisi wa Uzalishaji wa Ufungaji kupitia Mashine za Mkutano wa Kunyunyizia Mchanganyiko?

Katika tasnia ya ufungaji ya vipodozi, Kusafisha kaya na bidhaa za utunzaji wa kibinafsi, Ufanisi na ubora ndio ufunguo wa msingi wa biashara. Na ukuaji endelevu wa mahitaji ya soko, Njia ya Mkutano wa Jadi wa Jadi imeshindwa kukidhi mahitaji ya uzalishaji bora. Leo, Wacha tujadili jinsi Mashine ya Mkutano wa Sprayer ya Mist inaweza kusaidia biashara kufikia uboreshaji wa pande mbili katika ufanisi na ubora katika utengenezaji wa ufungaji kupitia teknolojia ya automatisering.

Mfalme mpya anayesababisha bunduki: Kubadilisha uzoefu wa kunyunyizia dawa kwa kusafisha na utunzaji mzuri

Mfalme mpya wa trigger: Kubadilisha uzoefu wa kunyunyizia dawa kwa kusafisha na utunzaji mzuri

Sprayers ni muhimu sana katika maisha ya kila siku kwa kusafisha, Bustani, na matumizi ya kibinafsi. Kofia ya chupa ina kazi ya kuweka yaliyomo kwenye bidhaa bila hewa, Kunyunyizia mara kwa mara huwa na shida kama kuvuja, Kunyunyizia maji, na ukosefu wa uimara. Kuanzisha sprayer yetu mpya ya King Trigger iliyoboreshwa, ambayo inashinda shida hizi na huduma saba mpya ili kuongeza dawa yako.

Kifuniko cha Plastiki (2)

Je! Kofia za Plastiki ni Mashujaa Wasiojulikana wa Ufungaji wa Bidhaa?

Kofia za plastiki zinaweza kuwa sehemu isiyoonekana sana lakini muhimu kati ya vitu vingi tunavyonunua na kutumia kila siku.. Wanalinda shingo za chupa kimya kimya, kufanya kazi nyingi kama vile ulinzi wa bidhaa, urahisi wa matumizi, na kuchakata mazingira. Leo, hebu tuangalie kofia hizi ndogo za plastiki na jinsi zinavyofanya sehemu muhimu katika ufungaji wa bidhaa.

Vyeti na Ripoti

Vyeti na Ripoti 12 Vyeti na Ripoti, Vyeti na Ripoti Vyeti na Ripoti.

Vyeti na Ripoti, Vyeti na Ripoti Vyeti na Ripoti, Vyeti na Ripoti, Vyeti na Ripoti.

Ulinzi wa Data

Ili kuzingatia sheria za ulinzi wa data, tunakuomba ukague vipengele muhimu katika dirisha ibukizi. Ili kuendelea kutumia tovuti yetu, unahitaji kubofya 'Kubali & Funga'. Unaweza kusoma zaidi kuhusu sera yetu ya faragha. Tunaandika makubaliano yako na unaweza kuondoka kwa kwenda kwenye sera yetu ya faragha na kubofya wijeti.