DE1992790U - DEVICE FOR DUST COLLECTION IN SWEEPER MACHINES. - Google Patents

Description

F Dr. Kurt Menne : -'da vVn _rf .

Lawyer:. Γ. A. J H ί ÖS5 * ί

Mündien 15, Kaiser-Lüdwigs-Plafz 1 ■

Telephone 537643

File number K 59 6i5A6d Gbm. Registration ring from Kibo. KommunalmascMnen GmbH & Co ₀ KG ₅ "

Hohenbrunn

Device for binding dust in sweeping machines

The present. Utility model refers to a device _? which enables _s to bind the dust that is thrown up when using the sweeping machines with the simplest of means _{s so} that no smear mark remains on the sweeping surface »

The device consists in one part of an injector nozzle built into the exhaust duct of the sweeper internal combustion engine ₉ as close as possible to the cylinder exit. The purpose of this nozzle is _{to inject 5} water into the exhaust gas duct *, which is atomized and evaporated by the hot exhaust gas jet,.

In its other part, the device consists of a ₅ manually operated or automatically acting control valve to be _{installed in the drum inlet line.} through which the water supply can be regulated according to the available engine heat calories and the required amount of steam. The steam is guided via a pipe to where the sweeping machine stirs up dust Steam pipe nozzles attached j from which the water vapor can be blown into the dust,

The device described makes it possible that the hot steam condensed on the dust particles and such a thing exceptionally large water droplet surface j comes with relatively very low water consumption to bind a relatively considerable amount of dust.

■ 342 865 * Re.üa

The same effect can only be achieved with other dust-binding devices for sweeping machines with significantly higher water consumption. In addition, does the device according to the registered utility model have the advantage _? that it works trouble-free and without black ice on the ground even in frosty weather.

Protection claims

gStaaabMani K steam j characterized ₅ that an injector or nozzle eyeing e builds in the exhaust gas duct of the sweeper internal combustion engine j as possible close to the cylinder outlet - is injected ₉ through the water into the overheated engine exhaust gases for the purpose of buffeting can be.

2. Device for StaamDinding according to claim 1 _? thereby gekennzeichnei ^ ilass a manually operated or automatispif "acting control valve is built into the water supply ₃ through which the steam generation

Claims (1)

Dr. Kurt Menne RA. 3Sff 37fi * -Q 7 fiq Munich 15, Kaiser-Ludvvigs-Plafz 1 Telephone 537643 File number; K 59 6ii? A6d Gbm applicant in; Company kibo Kommunalmaschinen GmbH & Co0 KG claims for protection 1. Device for binding dust in sweepers by means of Steam j characterized in that next to that in the exhaust duct of the sweeper internal combustion engine An injector nozzle is installed through the cylinder outlet which can be injected into the superheated engine exhaust gases to generate steam. 2β device for binding dust according to claim 1, characterized characterized in that a manually operated or automatically acting control valve in ciie water supply line is built in, through which the water supply required for steam generation can be regulated » W «sa Unleilwje 'Bejchieibunq and SohutiOASpr.) Iff die luletzf» Ingeieichie, si «wrt * chi von d N UWfIiOi) HΙ' *» * ··) · » ^>! -'M · '"Uoi« fo9 «n ob, W · reolitllch, · Seiieiifung der Ariw ^ cisuno >. < ·>.; Ote wspföngil · n ■ »« :, π. n -j..i <r; .-41 * 0 Ι-Μ'ψφ * "I hl <te *% E" nliolclen. Si «Can h- <k ·? <»; W» t rectilllciiwi mi, ·,.> ■ .->. '■ <y.:.,. »In-ϊ.ί> et cinQesthin weNlMu Mti Antrtfl wwd» n hiscvon ouco f.-i -m . . ■ - Obligatory prices 9e1 "f" rt. - «» «iu. BautMh · * Polentomi, Oebfouifhsr ,,!, -,! * ^!