External silver zeolite adsorption plant for low-temperature tank

An adsorption device and silver zeolite technology, which is applied to fixed-capacity gas storage tanks, gas/liquid distribution and storage, pressure vessels, etc., can solve problems such as poor thermal insulation performance, and achieve the effect of simple and reasonable structure, safe and convenient use

Inactive Publication Date: 2013-12-18
ZHANGJIAGANG HANJUNG CIT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the defect of poor thermal insulation performance of the above-mentioned built-in silver zeolite low-temperature tank, and to design a tank that can not only fully activate the silver zeolite, but also prevent

Method used

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  • External silver zeolite adsorption plant for low-temperature tank
  • External silver zeolite adsorption plant for low-temperature tank
  • External silver zeolite adsorption plant for low-temperature tank

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Embodiment Construction

[0014] See attached Figure 1~6 In the figure, 1 is the shell of the low-temperature tank, 2 is the vent or vent on the shell, 3 is the silver zeolite particles, 4 is the box body, 5 is the silver zeolite particle filling hole, 6 is the filling hole packaging plate, 7 Is the leak-proof partition, 8 is the vent hole or vent on the leak-proof partition, 9 is the vent on the shell or the leak-proof partition, and 10 is the vent on the shell or the leak-proof partition.

[0015] The external silver zeolite adsorption device of the cryogenic tank of the present invention has a structure such as Figure 1~4 As shown, it includes a box body 4, silver zeolite particles 3, and an electric heating device (optional, not shown in the figure). The box body 4 is connected to the tank body interlayer and welded to the tank shell 1. The electric heating device is selected A portable electric heating device that can be wrapped around the box body 4 for heating.

[0016] In order to prevent the s...

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Abstract

The invention relates to an external silver zeolite adsorption plant for a low-temperature tank. The external silver zeolite adsorption plant comprises a box body, silver zeolite granules and an electric heating device, wherein an opening of the box body is communicated with an interlayer of the tank, and is welded on a shell of the tank, and a portable electric heating device capable of surrounding the box body for heating is adopted as the electric heating device. According to the invention, the silver zeolite granules are filled in the box body on the outer wall of the shell of the low-temperature tank, therefore, low-temperature heating can be carried out on fiber asbestos paper and high-temperature activation can be carried out on the silver zeolite granules completely according to corresponding required optimum temperature while vacuumizing, so that best performances can be achieved; the external silver zeolite adsorption plant can completely activate silver zeolite, and can also avoid weathering risk of fiber asbestos paper so as to obviously improve the heat-insulating property of the tank; moreover, the external silver zeolite adsorption plant has the advantages of simple and reasonable structure, safety and convenience in use and the like, and is suitable to be mounted on the lower-temperature tank for use.

Description

Technical field [0001] The invention relates to a low-temperature container, in particular to a silver zeolite adsorption device that can maintain the vacuum degree in the interlayer of the low-temperature container for a long time, absorb moisture and remaining gas in the interlayer, and can significantly improve the thermal insulation performance of the low-temperature tank. The device belongs to the low-temperature tank Body accessories. Background technique [0002] With the development of human science in cryogenic technology, various cryogenic equipment has made great strides in the past ten years, especially fixed, high-vacuum multilayer winding low-temperature insulation containers and low-temperature automobile tanks, Low-temperature tanks such as low-temperature box tanks and low-temperature trailer tanks have brought us a lot of convenience in production and scientific research. At the same time, how to ensure that these cryogenic equipment maintain high vacuum for a l...

Claims

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Application Information

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IPC IPC(8): F17C1/12F17C11/00
Inventor 赵耀明
Owner ZHANGJIAGANG HANJUNG CIT CO LTD
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