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Steam cleaning unit for removing surface residues

A cleaning device and residue technology, applied in the direction of road surface cleaning, cleaning methods using liquids, cleaning methods using tools, etc., can solve problems such as pollution, large quantities, and unsafety

Active Publication Date: 2019-06-11
GUMWAND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is generally not safe to use such technology especially in public places
The use of adding chemical cleaning agents to hot or steamed water has also been proposed, but such devices will generally use large amounts of water and may result in undesirable contamination

Method used

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  • Steam cleaning unit for removing surface residues
  • Steam cleaning unit for removing surface residues
  • Steam cleaning unit for removing surface residues

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] exist figure 1 The device is shown in , and one can operate the device by dominating the device with the ergonomic handle 15, so that a brass or nylon brush 7 at the opposite end can be held for a few seconds on the residue of chewing gum, etc., first Use the steam from the cleaning solution to heat the gum, then agitate to remove the gum.

[0033] from figure 2 The cleaning liquid of the reservoir 9 shown in the cut-away perspective view is pumped through the conduit 5 to the small metal helical tube 10 of the pipeline, and then heated by the burner 6 to vaporize the cleaning liquid, wherein the gas from the gas supply device 1 passes through the The supply pipe 4 supplies butane or propane to the burner 6 . The pump 13 pressurizes the conduit for the cleaning liquid so that the cleaning liquid is supplied as heated steam to the brush 7 through the reduced diameter outlet pipe 8, where the user can use agitation to make the gum residue (if it has hardened) soften a...

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Abstract

An independent device can be cleaned and removed from the surface, such as gum and analogs, which are portable and well -balanced. Therefore, individuals can remove residual objects such as gum or analog in just a few seconds.The device includes a slender shell, with wheels at the lower end and a handle at the upper part of its part. After several stages of heating, the cleaning liquid is quickly heated by the gas burner into steam.

Description

[0001] Related Application Cross Reference [0002] This application is based on US Provisional Patent No. 61784389 filed on March 14, 2013. technical field [0003] The present invention relates to a self-contained easy-to-operate device for removing residues of chewing gum and the like from horizontal surfaces including hard surfaces such as paved roads or sidewalks and soft surfaces such as carpets using a cleaning fluid formed into steam or stain residue. Background technique [0004] Several devices have been proposed to remove stains or chewing gum and other products such as oils, tars etc. that can form residues that can stubbornly adhere to outdoor surfaces such as sidewalks and to indoor carpets or floors. It is often desirable to remove stubbornly clinging products such as discarded chewing gum, especially in many areas where people walk, such as in front of restaurants, pedestrian malls, inside stadiums, or on busy shopping streets. In addition, it is also desir...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47L11/34
CPCA47L11/4036A47L11/34A47L11/4072A47L11/4086B08B1/002B08B3/00B08B3/024B08B2220/02E01H1/00F23C5/00
Inventor 斯科特·热那亚许世辉
Owner GUMWAND