Kickstarter’s and Indiegogo’s websites, which are known for showing new inventions and ideas, are making an eye-opening tour of July each month. These crowdfunding websites are interesting gadgets created by some ordinary families. There are endless innovative ideas here. As usual, we have already picked the best pile of inventions. After watching these brightening inventions, if you want to participate in the website to support any users who want to participate, you only need to click on the page and complete the relevant registration information, you can join in to start your thought storm .
In July, you will find a Raspberry smart power machine, or a refrigerator, that you can carry to meet your child's ice cream needs this summer. In addition, whether you are a cycling enthusiast, a snowboard enthusiast or a fitness enthusiast, you can see what you are interested in here. If you don't need anything, it's better to put on your creative innovation brain and join in together.
Plate and gasket are the critical part of a removable Plate Heat Exchanger. The main function of the plate is to isolate the medium and perform heat exchange. Its main materials are stainless steel (304/304L, 316/316L, 254SMO), titanium, nickel, titanium-palladium alloy, Hastelloy, etc. The sealing gasket is installed in the gasket groove around the plates to seal the periphery between the plates to prevent the fluid from leaking out, and according to the design requirements, seal part of the corner holes so that the hot and cold media flow according to their own flow paths. The structure of the plate heat exchanger consists of a fixed frame, a movable frame and corrugated plates sandwiched between the two frames. Hot and cold liquids pass sequentially through the area between the corrugated plates separated by sealed elastomer paths. To prevent leaks, good gasket elastomers are installed around the perimeter of the plates and large fastening bolts are used to hold the plates together. The structure of the plate heat exchanger makes sealing a key part of this equipment, responsible for the service life of the entire equipment. Depending on the process medium, the gasket must be chemically and/or temperature resistant. Spetech supplies seals for most existing plate heat exchangers: power industry, petroleum processing, food and beverage industry, sugar industry, chemical, pulp and paper industry. The most commonly used materials are: NBR, HNBR, EPDM, FPM (different grades). There are two basic ideas for the installation of seals: glue seals and clip seals. Clip-on washers do not require any adhesives for installation. This modification makes it possible to mount the spacers by installing clips in the grooves in the plate. As a result, the gasket is highly resistant to pressure and can be replaced quickly and easily.
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Guangdong Jiema Energy Saving Technology Co.,Ltd , https://www.heatexchangerjm.com