Recently, WeChat and qq have many customers who have asked me some explosion-proof technical problems. It is good to ask more questions, and those questions on Wechat have already been answered. I have collected some questions and sent them to the website. No matter if they are useful or not, for your reference. Prepared
1. Q: Can the metal contact surface between the explosion-proof distribution box door and the box be buttered?
1. A: The metal contact surface between the explosion-proof distribution box door and the box can be coated with butter. The purpose of buttering is not to seal, but to prevent rust. Because the contact surface between the box and the door of the explosion-proof box is processed through the lathe, in order to do anti-corrosion treatment for the box, the box and the box door need to be installed later, so that the contact surface cannot be treated with anti-corrosion treatment. Need to deal with it.
2. Q: Does the explosion-proof power distribution box need to be temporarily used in the chemical plant?
2. A: Of course this is needed. It depends on whether or not this chemical plant is in operation. If it is operated, explosion-proof products are needed for temporary use of electricity. If it is actually constructed, explosion-proof electricity is not required. When the plant is in operation, there is a danger that the dangerous gas will explode when it encounters a spark.
3, Q: The distribution box pushes off the tower crane operating room leakage switch?
3, A: It should be a change of knife caused by electrophoresis.
4. Q: Can I use snake skin hose for explosion-proof distribution box connecting wires?
4, A: Use explosion-proof flexible tube
5. Q: What is the difference between explosion-proof lighting distribution boxes and explosion-proof distribution boxes and explosion-proof power maintenance boxes?
5, A: The shell can be designed as IIB or IIC, the main internal components, circuits, circuit diagrams are different, to achieve different functions, functional tests are based on the internal circuit. Nanyang Zhongtong Explosion-proof Electrical Appliance Co., Ltd. will answer your questions. If you have any questions, you can ask questions!
6, Q: Winery wine shop need to press explosion-proof distribution box?
6. A: The need for wineries and pharmaceutical companies to use a large number of volatile organic substances, the vapor of these substances mixed with air to a certain percentage.
When an explosive concentration is reached, burning or explosion occurs when exposed to open flames, high temperatures, arcs, etc. These workshops naturally become flammable and explosive danger areas. In the electrical design of the workshop, explosion-proof safety must be taken as the top priority.
The use of explosion-proof distribution boxes can effectively prevent such dangerous situations from occurring.
7, Q: How to connect the explosion-proof distribution box into the outlet pipe?
7, A: Commonly used methods
1, the use of explosion-proof Granite brass nickel-plated explosion-proof joints are more upscale.
2, the use of explosion-proof box (cast aluminum) is cheap, practical, easy to buy.
It will be even better if you use an electrician cement.
Well, some simple questions, first collected here, the next update, if there is anything you do not know, direct contact with us
Electric Kettle
Electric Kettle
Electric Kettle are made by food grand stainless steel and
Polypropylene. It helps you to have a 1.8L bottle of boiled water in 5 minutes.
Type 201 Stainless stell is the main material for the electric kettle housing.
sometimes called a tea kettle or teakettle, is a type of pot, typically metal,
specialized for boiling water, with a lid, spout, and handle, or a small
kitchen appliance of similar shape that functions in a self-contained manner.
Kettles can be heated either by placing on a stove, or by their own internal
electric heating element in the appliance versions.
Features:
360-degree swivel base: Great way with
cordless pouring; kettle lifts off base for cord. Separate base to move kettle
conveniently, 360°rotation design.The cord can be wrap neatly into the base
bottom for easy storage. The concealed stainless steel heating element brings
fresh hot water with no metal Taste.
Soft Handle for easy using: Comfortable
stay-cool handle; brushed stainless steel finish. Cool-touch buttons and
ergonomic stay-cool handle.
Large Capacity for Multiple Cups: 1.8 L large
capacity, with Max. water level inside the kettle. almost 1.5x the size of most
tea makers. Brew up to 6oz at once! Perfect for small gatherings & parties!
Fully Stainless Steel Faster Boils: Stainless
Steel Interior cover with no plastic taste. Boils water rapidly, save more time
and energy. Faster than the microwave & safer than your traditional
stovetop teapot.
On/off switch with LED light.: Automatic
On/Off switch makes life easier. No need standing by for hot water. It shuts
down when reaches a full rolling boil. Boil-dry and overheat protection to
ensure the safety use.
Time Saver & Higher Safety: 1500 watts
energy efficient for quick heat-up time brings water to a boil, Fast boil, auto
shut off and boil dry protection technology with three-prong plug.
Brushed stainless steel housing
Applications
Making hot water for tea brewing.
Making Coffee.
Cool milk-tea.
Steaming eggs.
Any occation if you need hot water in short time.
Any
color of plastic is available to produce but in big quantity. Its