Manufacturing method for non-water humidifying reel of air-conditioner and special apparatus thereof
A manufacturing method and technology for special equipment, applied in the direction of lighting and heating equipment, heating methods, air conditioning systems, etc., can solve the problems of reducing the humidification effect of the runner, affecting the moisture absorption effect, polluting the air, etc., and achieve excellent moisture absorption performance and flatness of the end surface And the effect of good friction resistance and easy operation
Inactive Publication Date: 2005-02-23
浙江省普瑞科技有限公司
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Problems solved by technology
When the runner is painted with this type of hardener, due to its particularly good permeability, it will penetrate from the end surface to the inside to a depth of about 20-30mm. These runners penetrated by the hardener will affect the moisture absorption effect, and in Organic matter is usually volatilized during use, which is obviously not acceptable for an anhydrous humidification wheel for air conditioners that are only 20-30mm thick and provide clean air for the room.
On the one hand, it will reduce the humidification effect of the rotor, on the other hand, it will also pollute the air due to the gradual volatilization of organic solvents
Method used
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[0015] As shown in the figure, after the corrugation is made of inorganic fiber paper, a cylindrical honeycomb matrix is made, usually with a diameter of 200-300mm, and it is immersed in a water glass solution with a concentration of 25-33% for 1-1.5 hours. Take it out, blow off the liquid, and air-dry it until the dryness is about 60-70%, and then immerse it in an inorganic acid or inorganic salt solution with a solution concentration of 15-25% for 2-4 hours. The inorganic acid is sulfuric acid, and the inorganic acid salt is sulfuric acid. Salt, you can also choose other inorganic acid or inorganic acid salt solution to generate silica gel, after washing and drying, cut it into 20-30mm thickness with special equipment. Then add 5-10% sodium fluorosilicate curing agent with water glass solution with a concentration of 10-30%, and coat and harden the end surface after cutting. The end face of the anhydrous humidifying wheel for air conditioners has good end face strength and...
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Abstract
A method and apparatus for manufacturing rotary wheels for non-aqueous wetting are disclosed. A cylindrical honeycomb body made from non-woven fibred paper is immersed in 20 - 35% water-glass solution for 0.5 - 2 hours, dried to be 50 - 80% dryness, immersed in 10 - 30% inorganic acid or inorganic salt solution for 2 - 8 hours to form silicon gel, washed, dried, and cut into thickness needed. The method is reasonable. The apparatus is lathe to be reformed and easy to be operated. The products have good end flatness and strength, wear-resistance, good performance for absorbing wetness, no organic volatile materials and water addition for maintenance, are used easily without air pollution.
Description
technical field [0001] The invention belongs to the technical field of a drying or humidifying equipment manufacturing method and its special equipment, and specifically relates to a manufacturing method of an anhydrous humidification wheel for an air conditioner and its special equipment. Background technique [0002] In recent years, as people's requirements for air quality have become higher and higher, a household air conditioner with a humidification function has emerged as the times require, which can adjust the air humidity while heating in winter. This type of air conditioner must be equipped with a humidifier to achieve the purpose of regulating air humidity. Conventional humidification methods usually include wet film humidification, electrode humidification, etc. These humidification methods all require water as a medium, and water needs to be added for daily maintenance. The dehumidification or humidification rotor, which is the core ...
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Login to View More IPC IPC(8): F24F3/14F24F13/00
CPCF24F3/1423F24F2203/1036
Inventor 李荣年王虹刘一新
Owner 浙江省普瑞科技有限公司