Homemakers come to see the hidden dangers of small kitchen appliances

Everyone's family will have a series of small household appliances more or less, then there are certain hidden dangers around you. Let's take a look with Xiao Bian.

Pressure cookers, rice cookers, juicers, soya-bean milk makers, microwave ovens, induction cookers, etc. These assortment of small household appliances enrich the variety of foods and greatly reduce people's labor intensity. However, professionals also remind consumers that choosing a small household appliance that is not of high quality or improper use of small household appliances can cause hidden dangers in the kitchen, which is already a very warm place.


Qile Electric Life Museum

In order to ensure the safety of home appliance users, professionals remind consumers to pay attention to the purchase of food processing appliances:

â–  Select well-known companies with large scale, good product quality and good service quality. Because general shopping malls have better after-sales service.

â–  Recognize the "CCC" logo. Electric food processing apparatus belongs to the national compulsory certification product (ie "CCC"), so consumers must be aware of whether the purchased electric food processing apparatus has obtained "CCC" certification when purchasing, and whether it is marked "CCC" Certification mark.

â–  See signs and instructions. The standard stipulates that the product's logo should be complete, including: enterprise name, address, specifications (such as the capacity of the stirrer), model, trademark, voltage parameters, power parameters, symbols of the nature of the power supply; if it is a two-plug plug, then in the appliance There should be a "back" symbol; the instructions should have a detailed description of the operation, there should be warnings against misuse, there should be a detailed cleaning method, etc.; the operating switch on the product should be clearly marked and securely fixed.

â–  should pay attention to safety. At present, the safety of small household appliances is generally poor, and trials should be made when purchasing, and products with a relatively smooth sound and little vibration during operation are selected.

â–  Pay attention to packaging. The packing should be strict, the mark should be formal, and the shock resistance should be good.

When using small household appliances, you must also pay attention to the following three issues:

Do not put it in a damp place

Food processing appliances such as small electrical appliances, electrical resistance, insulation and other safety indicators fall easily lead to injury. Put in the dry place should also pay attention to improve the protective grounding device.

Do not idling

When the electric food processing apparatus is unloaded, its motor rotation speed is very fast, it is easy to cause the motor shaft to wear and cause damage to the appliance.

Read the instructions carefully before use

The operation and cleaning should be performed in accordance with the instructions provided at the time of purchase. The electric food processing apparatus cannot be operated for a long period of time (exceeding the time specified in the specification); materials exceeding the specified amount cannot be processed; nor can anything other than the specification.


Appliance Induction Cooker Switch Microwave Oven Rice Cooker

Wedge Prism

Wedge prism is an optical element having plane-inclined surfaces, usually the faces are inclined toward one another at very small angles. Wedges divert light toward their thicker portions.

Wedge prism is commonly used in laser system for eliminating the reflections from the second surface or for beam steering.circle wedge,square wedge,irregular wedge...Every materials,sizes,wedges and coatings may be available by custom orders. Standard and broadband antireflection coatings are available upon request.

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optical wedges

Specification of our wedge prism as follow:
*Material: HK9L Grade A optical glass,Fused Silica JGS1,JGS2,JGS3, or other optical glass materials.
*Dimension Tolerance:+/-0.20mm to +0.01/-0.01mm
*Thickness Tolerance:+/-0.20mm to +/-0.005mm
*Surface Quality:80-50 to 10-5 Scratch/Dig
*Surface Flatness: at 632.8nm lambda to lambda /20 per 25mm
*Clear Aperture:80% -- 100%
*Angle Tolerance:3-5 minutes to 3 second
*Chamfer:0.3+/-0.20mm *45degree
*No Chamfer
*Coating Optional

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China Star Optics Technology Co.,Ltd. , https://www.opticsrealpoo.com