SU962371A1 - Apparatus for washing carpet web - Google Patents

Description

(54) DEVICE FOR WASHING CARPET

I The invention relates to textile finishing and can be used when cleaning carpet carpet.

A device for cleaning a carpet web is known, comprising a web mechanism made in the form of two pairs of rollers, a dust suction chamber with a window in which knives for supporting the web are installed, a working body made in the form of a brush roller with longitudinal rows of pile, air ducts, an electric motor , fan and take-up rollers 1.

Carpet cleaning made | knocking out with a bristle roller, which receives rotation from a separate electric motor and subsequent dust extraction by the fan.

The disadvantage of this device is the low quality of carpet cleaning, since dry cleaning (knocking out) does not remove strongly dried dirt, sticky, sticky substances, as well as grease and other spots from the canvas.

A device for washing a carpet web is known, comprising an endless conveyor belt for moving the carpet web, a means for applying a washing solution, a cleaning brush in contact with the front side of the carpet web and guide rollers which are folded by the conveyor belt 2.

However, in the known device, the separation of dirt from the surface is also not efficient enough.

10 carpet carpet.

The purpose of the invention is to increase the ca-. washing quality.

This goal is achieved by the fact that the device for cleaning 15 carpet carpet web containing an endless conveyor belt for moving the web carpet, the means for applying the washing solution, the cleaning brush contacting

20 with the front side of the carpet, and the directional rollers, bending around the conveyor belt, have the direction of the plate for the web and an additional cleaning wire, at that

25 means for carrying the washing solution is made in the form of a sectional bath, the conveyor belt is mounted above the bath, and its working branch is located below the level of the washing

Claims (2)

30 of the solution, where the guide plates for the web are installed in each section of the bath under the working branch of the conveyor, and the brushes are placed in the bath under the guide rollers, while the conveyor belt has folding flaps for gripping the end of the carpet when it is fed into the bath. FIG. 1 is a schematic diagram of the device; a longitudinal slitJ in FIG. 2 - folding strips, capturing the end of the carpet. The device for washing carpet carpet contains frame 1, on which is installed a means for applying a first mortar 2, made in the form of a bath divided into sections 3 and 4. The device also contains an endless conveyor belt 5 for moving carpet b, cleaning brushes 7 and 8, guide rollers 9 and 10 and guide plates 11 and 12 for the web b, installed in each section 3 and 4 of the bath 2 under the working branch of the conveyor 5. Cleaning brushes .7 and 8 are also placed in each section 3 and 4 of bath 2 under guide rollers 9 and 10, which run around an endless conveyor belt 5. Cleaning brushes 7 and 8 are in contact with the front side of carpet 6 and directly affect the carpet in the presence of washing solution. A conveyor belt 5 for moving carpet carpet 6 is mounted above bath 2 and has folding bars 13 for gripping the end of carpet carpet b (Fig. 2) when lifting it into bath 2, and the working branch of transport belt 5 carrying carpet carpet b, located below the leaching solution level. At the entrance to the bath 2 and at its exit, receivers 14 and 15 are installed, made in the form of carts with tanks for pre-locking the carpet 5. At the entrance to the bath 2, there are receiving rollers 16 and 17 and a small table 18. At the exit from the section 3 rollers 19 and 20 are placed for intermediate pressing of the carpet web b, and at the exit of section 4 there are squeezing rollers 21 and 22L A pair of guide rollers 9 and 10 are located below the level of the washing solution, carrying out tension of the conveyor 5. The device works as follows . The pre-soaked carpet 5 from the receiver 14 is placed on the table 18 on top of the curved flap 13 while the carrier is stationary. When the conveyor is turned on, the carpet web 5 moves manually until it is fully gripped between the bar 13 and the conveyor belt 5. Passing the take-up rollers 16 and 17, the carpet web facing down is lowered along the guide plate 11 into the washing solution of section 3 and, the passage between the guide rollers 9 and the cleaning brush 8 is cleaned of dirt. The speed of movement of the conveyor belt 5 is chosen so as to ensure the necessary amount of washing of the carpet. At the exit of the KdBpOB section 3, the web 5 is pressed by the intermediate rollers 19 and 20 and fed to the second section 4 of the bath 2, lowered along the guide plate 12 to the section 4, where the web is washed with clean water using the guide rollers 10 and cleaning brushes 7. After that, the carpet web 6 is pressed by the rollers 21 and 22 and enters the receiver 15, while the folding bar 13 is folded under the action of its own elasticity and releases the end of the carpet web. Further, the carpet web b is sent for drying. . The use of the invention greatly improves the quality of washing the carpet web due to the direct effect of the rotating brushes on the web in the washing solution, and the presence of folding bars facilitates the maintenance of the device when it is filled with carpet web. The invention of the device for washing a carpet web, comprising an endless conveyor belt for moving the KOBpoBord web, a means for applying a washing solution, a cleaning brush in contact with the front side of the carpet web, and skirting rollers / First conveyor belt, differing in that that, in order to improve the quality of the washing, it has guide plates for the web and an additional cleaning brush, while the means for applying the washing solution is made in the form of a sectional bath, The conveyor belt is mounted above the bathtub, and its working branch is located below the level of the washing solution, the guide plates for the web are installed in each section of the bath under the operating branch of the conveyor, and the brushes are placed in the bath under the guide rollers, while the conveyor belt has folding flaps. for 59623716 capture the end of the carpet at 1. USSR inventor's certificate filing it in the bath. № 301153, cl. A 47 L 11/32, 1967. Information sources, 2. Patent of Great Britain No. 121809, taken into account in the examination of cl. D 1 L, (prototype). f1 9 3 19 th fO 13 9 ff