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Treatment apparatus for indoor decoration polluted gas and using method of treatment device

A technology for polluting gas and interior decoration, which is applied in the methods, chemical instruments and methods, chemical/physical processes, etc., using atmospheric pressure to cause chemical changes in substances, which can solve problems such as human injury and large decoration pollution, and achieve novel principles, Effects of Overcoming Passive Governance Defects

Inactive Publication Date: 2018-08-14
杨宪民
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, indoor harmful gases will still exist for a long time and continue to cause harm to the human body
There is bigger defective thereby existing technology controls interior decoration pollution

Method used

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  • Treatment apparatus for indoor decoration polluted gas and using method of treatment device
  • Treatment apparatus for indoor decoration polluted gas and using method of treatment device
  • Treatment apparatus for indoor decoration polluted gas and using method of treatment device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0138] Embodiment 1: compare the control effect of the method of the present invention and the nano-catalyzed oxidation method to the formaldehyde gas in the wardrobe of the same size

[0139] (1) Pollution source: Wardrobe, the size of the wardrobe is: length 1000mm, width 600mm, height 1700mm.

[0140] (2) Determination method of formaldehyde: According to GB / T 18204.2-2014 "Public Places Hygienic Inspection Methods Part 2: Chemical Pollutants", 7.3 Formaldehyde detection method - gas chromatography.

[0141] Sampling method: collect with activated carbon tubes in the closet, and then extract with carbon disulfide; the sampling volume is 20L, and extract with 1mL of carbon disulfide.

[0142] (3) Specific operation:

[0143] ① The method of the present invention

[0144] A assembly

[0145] Use a sealing device with a suction port to wrap and seal the wardrobe as a whole, connect the suction port to a silicone tube (as a connecting device), and connect the other end of th...

Embodiment 2

[0156] Embodiment 2: The method of the present invention and four commonly used decoration pollution treatment methods are used to treat and compare benzene, toluene and xylene in wardrobes.

[0157] (1) Pollution source: Painted wardrobes are used, and the dimensions of the wardrobes are: 1900mm high, 570mm deep, and 850mm wide.

[0158] (2) Determination method of benzene, toluene and xylene: according to GB11737-89 Standard Method for Hygienic Inspection of Benzene, Toluene and Xylene in the Atmosphere of Residential Areas - Gas Chromatography.

[0159]Sampling method: collect with activated carbon tubes in the closet, and then extract with carbon disulfide; the sampling volume is 20L, and extract with 1mL of carbon disulfide.

[0160] (3) The removal method of the present invention refers to the method described in the present invention; "Four commonly used methods" include plant elimination method, activated carbon adsorption method, negative ion purification method and n...

Embodiment 3

[0179] Embodiment 3: adopt method of the present invention and other commonly used four decoration pollution control methods (plant elimination method, active carbon adsorption method, anion purification method and nano catalytic oxidation method) to compare the processing effect of formaldehyde and TVOC in carpet.

[0180] (1) Pollution source: Three identical carpets from a certain manufacturer, all of which are 2.3 meters long, 1.6 meters wide, and 8.5kg in weight.

[0181] (2) Determination method of formaldehyde: GB / T 18204.2-2014 "Hygienic Inspection Methods in Public Places Part 2: Chemical Pollutants" 7.3 Formaldehyde detection method - gas chromatography. The sampling volume is 20L, extracted with 1mL carbon disulfide.

[0182] Determination method of total volatile organic compounds TVOC: Determination of total volatile organic compounds (TVOC) in indoor air in Appendix G of GB 50325-2010 (2013 Edition) Code for Indoor Environmental Pollution Control of Civil Constru...

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Abstract

The invention relates to treatment apparatus for indoor decoration polluted gas and a using method of the treatment apparatus, and belongs to the field of environmental protection for house decorationand use, and furniture manufacture. According to the low boiling-point property of the decoration polluted gas, a pressure-reduction vacuum method is adopted to remove the indoor polluted gas. The treatment apparatus consists of a vacuum pump, a sealing device with an air suction port, and a connecting device between the vacuum pump and the air suction port on the sealing device. When the apparatus is used for treating the indoor polluted gas, firstly, sealing is carried out on a pollution source; secondly, the vacuum pump are connected with the sealing device; the vacuum pump is started forpressure-reduction vacuum pumping; and the vacuum pump is turned off after the polluted gas is treated. The treatment apparatus related to by the invention is novel, and the method is a high-efficiency and environment-friendly treatment method targeting the pollution source.

Description

Technical field: [0001] The present invention relates to a treatment equipment for indoor decoration polluting gas and its use method, which belongs to the field of environmental protection of house decoration, use and furniture manufacturing and use, and particularly relates to a method of reducing and vacuuming indoor decoration pollution (polluting gas includes : formaldehyde, ammonia, benzene and benzene homologues, total volatile organic compounds, radon and other volatile harmful gases) treatment equipment, and also involves the use of the equipment, so as to achieve fast and efficient removal of indoor decoration pollution . Background technique: [0002] In recent years, the problem of indoor air pollution caused by room decoration has become increasingly serious. Modern home decoration presents the characteristics of high penetration rate, increasingly complex decoration, and numerous furniture. At the same time, driven by the economic interests of the home decorat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01J3/00B65B31/04
CPCB01J3/00B01J2219/00049B65B31/04
Inventor 杨宪民裴涛
Owner 杨宪民
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