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- Matt's fully automatic washing machine Wet Rubber Stopper structural features and technical advantages
- PubDate: [2009-09-03] Read: [262] From: Wenzhou Yaguang
- First, my company put into washing machine products from the development has been 10 years, has been selling eight noisy equipment operation are normal, stable and reliable, so that the whole production line is running smoothly and ensure the use of factory interests. The major pharmaceutical companies and stopper manufacturing enterprises are using this product; such as: Harbin Pharmaceutical Group Pharmaceutical Factory,
Sized products are currently a total of more than 40 units of which each batch of 200,000 examples have been the last 20 sets; North China Pharmaceuticals each batch of 120,000 examples have been 12 sets; CSPC each batch of 200,000 there are 9 sets; Shanghai New Vanguard Group's standard products are about 20 sets; Shandong Lukang 12 sets, etc.; Stopper Huaqiang factory in Hubei 180,000 each batch of six mainland, Taiwan Sheng state, Songshan in Henan, Jiangsu, Berson, Jiangyin Lanling all use of the Company products; similar products currently exported to Russia, Ukraine, Vietnam and other countries. See a list of specific users.
Second, in the design of the structural advantages
a) PLC, touch screen, FM, etc. are all made of imported electronic components, parts, and reliable quality.
b) pneumatic components and other components are selected domestic advanced, reliable supply of designated manufacturers.
c) SUS316L and SUS304 plates use imported materials.
d) washing machine equipped with two kinds of automatic and manual control, dynamic display, fault alarm, interlock control, automatic recording and printing.
e) control cabinet and the separation unit design, preventing the temperature rise due to plant operation, damage control cabinet of the electronic components (several units of the import unit has been damaged), to gain a reliable operation.
f) sampling port feed chain.
g) feed inlet is an open wall in the washing drum, the feed is completed, in the washing box does not leave any additional parts, help does not produce pollution. My company's first-generation model is a central tube feeding from the rear, due to central tube feeding, the wall hard to clean, especially in the post-sterilization vacuum, because of the wall of water reduction in adhesion on the wall Vacuum dust and dirt was flying to wash behind the box with the rubber plug is easy to produce secondary pollution and become sources of pollution. In addition, such a feeding method makes the spray tube can not be entered from the middle can only be achieved from the outside tube cleaning spray. Distance away, wash water was washing out a large portion of cylinder block, the effect is not good,
The wall was later changed to GMP experts suggest feeding.
h) larger than the design discharge port, sub-φ370, and φ380 two kinds, its advantages are the following two points: 1. Squeeze out the material will not produce. Discharging rubber plug when the temperature is still relatively high, upon extrusion, due to friction rubber plug is easy to produce dander, discharging mouth of the stopper to ensure the absolute security of a material. 2. Cleaning can be done inside the cage and maintenance of manholes.
i) has full CIP cleaning box self-cleaning function, four 360-degree rotating spray shampoo wash rotary spray.
j) with high strength, high rigidity of the cantilever supporting frame, load, it is not deformed. Because it uses a flexible structural design, in accordance with product specifications different box will use the special structure of the suspended support to ensure the stable operation of the product a long time; different from other manufacturers a direct bearing support, easy to damage the bearing is not easy to replace, and may causing serious pollution to produce metal filings.
k) a reliable and durable mechanical face seal.
l) washing machine in pressure, negative pressure, high temperature, room temperature alternating work under such complex circumstances, in order to prevent the micro-deformation, the manufacturing company cleaning tank thickness 6mm; large-sized washing machine thickness of 8mm.
m) uncovered out in the water, trachea road layout, easy to observe and keep maintenance.
n) nice shape design.
3, using a number of advanced cleaning technology
1, slow rotation and stirring, mixing baffles enhance the stopper automatically uniform dirty.
2, the center tube on the lateral strength spray, direct spray red rubber plug, so that the rapid fall off dirt stopper to form a center high radial water waves, the dirt discharged through the wash tank overflow. The length of the overflow mouth long, along the axial length of the cleaning tank about 75% of the openings, overflow effect is good.
3, configured by the design of rational calculation and tests of low-frequency ultrasonic cleaning equipment, cleaning effect is good, non-depressed parts of the residue of any stopper cleaning corners, dirt washed clean high. The same time, some acid-base wash incomplete stopper, do not leave a white powder after washing. Ultrasonic generator and a power adjustment, working displays and other functions.
4, equipped with Danmaigelan rich box cleaning pump suction cleaning fluid, filtered through the two circular spray, so that cleaning fluid to keep clean state, significant savings in water consumption.
4, using saturated steam sterilization process
1, saturation pressure of steam in the axial position of the radial-length, wherein cleaning barrel stopper was fog, slow rotation in the washing drum mixing, the sterilization temperature distribution is uniform. The Cordless Multi-point temperature of the ball test, the temperature at 121 ℃, the error of not more than 0.8 ℃, F0 value is small, sterilization time, fast and effective.
2, cleaning bucket volume large, rubber plug filling factor is small (33%), easy to mix evenly, at 121 ℃ temperature, difficult to produce rubber plug to soften extrusion, adhesion phenomena, arising from dander. Some washing machine manufacturers in order to reduce the dimensions, Stopper of the filling volume of high (70% or more), stirring very uneven, temperature is also large, rubber plug is also a serious softening of extrusion.
5, vacuum drying and re-heating vacuum drying process
a) vacuum drying and re-heating vacuum drying process, the water stopper up to 0.5 ‰, higher than the national "GMP" 1 ‰ of the request, it is difficult to achieve.
b) As a result of this process, so washing machine power configuration due to air electric heater big power, so power is also great machine. But the heating time is short, just over 10 minutes, therefore increasing power consumption is not.
