Sewing Machine

Sewing machine that does not require needle thread ... Ultrasonic welding is a sewing machine without needle thread. It mainly uses ultrasonic energy to weld with the fabric and quickly merge into one. Sewing various fabrics with high efficiency and precision, such as protective clothing, masks, packaging bags, etc. The equipment has technical advantages such as cleanliness, safety, and stable performance. The most important thing is that the products sewed [...]

By |2021-12-06T01:36:07+00:0014 9 月, 2020|Uncategorized|Sewing Machine已关闭评论

Fuel Cell Proton Exchange Membrane

Fuel Cell Proton Exchange Membrane Proton exchange membrane (PEM) fuel cell Proton exchange membrane is one of the most advanced fuel cell designs. Hydrogen under pressure is forced through a catalyst usually made of platinum into the anode (negative) side of the fuel cell. On this catalyst, electrons are stripped from the hydrogen atoms and carried to the cathode (positive) side by an external circuit. The positively charged hydrogen ions (protons) then pass [...]

By |2021-12-06T01:36:08+00:0014 9 月, 2020|Uncategorized|Fuel Cell Proton Exchange Membrane已关闭评论

Hydrogen Fuel Cell Bus

Fuel Cell Bus Goes Into Operation China News Network, Guangzhou, May 29 (Minjie Cai , Mingliang Huang) Guangzhou Bus Group said on the 29th that the first batch of 15 hydrogen fuel cell buses in Guangzhou was put into operation, marking Guangzhou Bus entering the era of hydrogen energy industry. Le Wu, the manager of the technical department of Guangzhou Bus Group Sanqi Company, said that hydrogen fuel cell vehicles will not [...]

By |2021-12-06T01:36:08+00:0013 9 月, 2020|Uncategorized|Hydrogen Fuel Cell Bus已关闭评论

PEM Fuel Cell

PEM Fuel Cell There are four basic elements of a PEM Fuel Cell: The anode, the negative post of the fuel cell, has several jobs. It conducts the electrons that are freed from the hydrogen molecules so that they can be used in an external circuit. It has channels etched into it that disperse the hydrogen gas equally over the surface of the catalyst. The cathode, the positive post of the [...]

By |2021-12-06T01:36:08+00:0012 9 月, 2020|Uncategorized|PEM Fuel Cell已关闭评论

Nagasaki Cake Without Oven

Nagasaki Cake Without Oven The simplest Nagasaki cake in history, you can make it without an oven! Nagasaki Cake Without Oven In the 17th century, the Portuguese introduced a dessert to JapanLater, it flourished in JapanAfter more than 400 years of research and changesIt eventually became one of the 10 best cakes in the worldThis is Nagasaki cake Nagasaki cake is also called castellaHas always been a star among bakery [...]

By |2021-12-06T01:36:08+00:0011 9 月, 2020|Uncategorized|Nagasaki Cake Without Oven已关闭评论

Fuel Cell Carbon Paper Spraying

Fuel Cell Carbon Paper Spraying Carbon paper (carbon cloth), also known as carbon fiber paper (cloth), is a special material for fuel cell experiments, that is, gas diffusion layer, which is an indispensable item in the heart-membrane electrode assembly (MEA) of fuel cells It plays the role of a bridge between MEA and bipolar plate. Proton exchange membrane fuel cell is currently one of the most promising clean energy sources. [...]

By |2021-12-06T01:36:08+00:0010 9 月, 2020|Uncategorized|Fuel Cell Carbon Paper Spraying已关闭评论

TCO Glass Coating

TCO Glass Coating TCO glass refers to a component formed by uniformly plating a layer of transparent conductive oxide film (Transparent Conductive Oxide) on the surface of flat glass by physical or chemical coating methods. For thin-film solar cells, since the intermediate semiconductor layer has almost no lateral conductivity, TCO glass must be used to effectively collect the current of the battery. At the same time, the TCO film has [...]

By |2021-12-06T01:36:08+00:009 9 月, 2020|Uncategorized|TCO Glass Coating已关闭评论

Hawaiian Coconut Mango Cake

Hawaiian Coconut Mango Cake What is a popular choice in a bakery? Of course, it is a "scenario" work that adapts to time and feels the four seasons. The heat has passed, but the heat has not diminished. Still enjoying the joy of the ice-cold taste. In addition to the ice cream products that popped out in your mind for the first time, as a cake in the refrigerator, it [...]

By |2021-12-06T01:36:08+00:008 9 月, 2020|Uncategorized|Hawaiian Coconut Mango Cake已关闭评论

FTO Glass Coating

FTO Glass Coating The conductive glass is fluorine-doped SnO2 conductive glass (SnO2:F), referred to as FTO for short. FTO glass can be used as ITO fto glass FTO Glass Coating Replacement materials for conductive glass are widely used in liquid crystal display screens, photocatalysis, and thin-film solar cell substrates. The market demand is very large. Due to its particularity, FTO glass has high requirements for its light transmittance and conductivity [...]

By |2021-12-06T01:36:09+00:007 9 月, 2020|Uncategorized|FTO Glass Coating已关闭评论

Miserable World Cake

Miserable World Cake The next cake is called "Les Miserables", which has nothing to do with the article written by French writer Hugo, but is a traditional cake from Belgium. Miserable World Cake It is said that at that time, more water was used to make custard sauce instead of milk, which meant "tragic". But now we will not be so miserable. Milk, an indispensable ingredient in daily baking, can [...]

By |2021-12-06T01:36:09+00:006 9 月, 2020|Uncategorized|Miserable World Cake已关闭评论