直銷正牌 LCP L140 日本寶理

日本寶理LCP L140、LCP L130、LCP E463i、LCP E130i、LCP A150F

1. Reduce the temperature

of the material, reduce the temperature of the mold and improve the cooling

time.

2, improve the

injection pressure, improve the injection time, increase the pressure of

pressure protection, and increase the time of pressure protection.

Other reasons: 1, the

location of the gate is not reasonable

2. The setting of the

wall thickness of the products is not reasonable

3. The structure of

the die is not reasonable

Ptyalism produce

nylon 612 nozzle products processing solutions when:

This is a problem that

is often encountered in the production of nylon.

The main solution:

1. After enlarging

the glue.

2, reduce the

temperature of the material and reduce the temperature of the nozzle.

3. The drying of raw

materials is not sufficient.

4, add slingshot nozzle

The poor

plasticization solution produced during the processing of nylon 612 products:

1. Low back pressure

2. The temperature of

the barrel is too low

3. The screw speed is

too fast

4. The forming period

is too short

Physical property

table

PMMA The use of colorful

chassis and fully transparent chassis. Whether it's a full - transparent case

and a colorful chassis, it's a computer case, which is used for computer

assembly. It is only that the material of this case is different from the

traditional case. The two problems that affect the development of the

colorful chassis and the fully transparent chassis: one is the price problem.

The price of this kind of machine is higher than that of the traditional

computer case. In fact, the cost of this case is really higher than those of

the traditional computer cases, which is impossible. If you want to make fun of

the beautiful effects that the chassis turns to be colorful, it can only take

more money. Of course, some businesses are too high. As for the market rumors,

there are a number of super low - priced, transparent and transparent chassis,

which is not really a real, colorful and transparent chassis. It has one or two

transparent boards on the traditional computer box, not all transparent, and

the price is much lower.

The other is the problem

of heat dissipation. It is said that the colourful chassis and transparent

chassis materials are all organic glass acrylic plates. And the organic glass

is actually a kind of plastic, the heat dissipation is not very good indeed. But

it doesn't mean there's no way to solve it. Exhaust fan。 From the actual effect, the effect of heat dissipation

is good.

What are the advantages

of the acrylic bathtub

The formal name of the

acrylic bathtub is the glass fiber reinforced plastic bathtub (acryl is the

homophone of the English ACRYLIC). The surface material is methyl methyl methyl

methyl ester, the reverse side is coated with glass fiber, and is coated with

special resin. The whole bathtub should have a uniform color, smooth surface,

no layers, bubbles and so on. The thickness of the surface is generally above 3

mm, and it is firmly combined with glass fiber and is not stripped.

The heat transfer of the

acrylic bathtub is slow, so the heat preservation is good, and the contact body

surface has no "ice cold" feeling. Compared with cast iron or steel

bath tub, it has a feeling of "warm and soft" and does not touch the

body. Because of the good reprocessing property of the acrylic, the luxury

massage bathtub is not its own.

The bottom of the

acrylic bathtub should be filled with yellow sand cement paste at the bottom of

the installation, which can not be vacated or only on a few supporting points,

so as to avoid breaking. We should prevent sharp objects against friction in

use, soft cloth and detergent wipe light application when cleaning, do not use

100 clean cloth. Once a cleaning hair,

with a soft cloth with toothpaste wipe, can restore luster.

Transparent