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Structure of the nozzle chamber

A chamber and fluid technology, applied in spray booths, injection devices, devices for coating liquids on surfaces, etc., can solve problems such as escape of toxic substances, difficulty in removing fog, and affecting workers

Active Publication Date: 2021-11-12
BALDWIN JIMEK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In particular, the problem of fog generation in the process / process has been difficult to solve
As a result, toxic substances may "escape" and affect workers in undesired ways

Method used

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  • Structure of the nozzle chamber
  • Structure of the nozzle chamber
  • Structure of the nozzle chamber

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] Referring to the drawings, there is shown a housing or spraying chamber 10 of a spraying device or unit 1 for applying fluid to a mass M of material, such as a web or strip. The spraying device 1 is preferably a station / station of a fabric manufacturing process / process (not shown), wherein the fabric web passes through each station / station of the process. In this embodiment the manufacturing process involves a fabric material, but in other embodiments it may involve other types of materials such as paper, wood, metal, plastic or other types. The fluid to be sprayed can provide different properties to the material, such as dustproof, waterproof, fireproof, or make the material softer or add desired adhesives.

[0036] Viewed from the side, an elongated chamber 10 having a generally hexagonal shape surrounds the fluid applicator 2 for the non-contact application of fluid to the surface of the mesh M. The fluid applicator 2 has a plurality of nozzles 3, a plurality of val...

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PUM

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Abstract

The invention discloses a chamber for applying a fluid to a mass (M) of material (M) such as a mesh or a strip arranged to run in the chamber (10), having a means for applying the fluid to Fluid applicator (2) on material. It also comprises: an inlet (11a) through which material is fed into the chamber (10); an outlet (11b) through which material leaves the chamber (10); an outlet channel means ( 15), arranged at the outlet (11b) and arranged to form an outlet fluid-tight of the chamber; and, an inlet passage means (16), arranged at the inlet (11a) and arranged to form the inlet fluid of the chamber seal.

Description

technical field [0001] The invention relates to a chamber for a spraying device and a method for applying a fluid to, for example, a block of material, such as a web or a strip. Background technique [0002] At the production site, where materials such as textiles, paper, wood, plastics and others are manufactured, different types of fluids and chemicals are used to process the materials in order to obtain different properties. Typically, the material web passes through different stations / stations in the process. Fluids and chemicals are applied to the web in different ways. Common ways are to spray, soak, or use a turntable to apply the fluid to the surface, where the fluid in turn provides the desired properties to the material. A property might be to make the material more flexible, or to resist dust, water, fire, adhesives, or similar. All of these fluids and chemicals can mist, drip or spread during application and expose operators to hazards. Therefore, it is desir...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05B13/02B05B14/00B05B16/20
CPCB05B13/0207B05C11/021B05B14/44B05B12/16Y02P70/10B05D1/02
Inventor P·曼森
Owner BALDWIN JIMEK