JPS60194161A - Apparatus for applying liquid to cloth - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention provides a method for applying a liquid to a fabric that can uniformly and effectively apply and impregnate a predetermined amount of liquid over the entire surface of a 7'L fabric that is continuously transferred. This is related to equipment.

The conventional means of applying liquid to a continuously transferred fabric is to impregnate the fabric by immersing it in a container containing a predetermined liquid, and then use a squeezing roll to obtain the desired amount of liquid impregnation. Currently, the liquid is squeezed out.

However, when using conventional liquid applying means to impregnate a fabric that is wider and longer than e with a predetermined liquid, the predetermined liquid is applied to g
The fabric is immersed in the liquid in the liquid tank, and after the fabric is impregnated with the liquid, the liquid is squeezed out using a squeezing roll. It has the disadvantage of being non-uniform.

This is because a longer squeeze roll is used to accommodate wide fabrics, which causes the squeeze roll to flex, and the nip pressure of the gathering rolls to be relatively strong at both ends of the fabric. , the center of the dough becomes weak and the drawing becomes uneven. Further, when a squeezing roll is used, there is a limit to the squeezing pressure by the soft roll, and it is impossible to squeeze the liquid so that the liquid application rate is extremely small, for example, 50 inches or less.

In addition, the surface of the squeezing roll must be wiped clean at the time of liquid change, so the workability during liquid change is poor.
Moreover, there is no need to dispose of excess liquid every time the liquid is changed, and there is no need to dispose of the excess liquid.
! There were problems such as lJ< or pollution caused by waste liquid.

The present invention has been developed to solve these problems, and it is possible to uniformly apply and impregnate the liquid over the entire length of the long fabric to be continuously transferred. The purpose of this invention is to develop a liquid application device that can absorb all of the liquid flowing out from the nozzle into the fabric and eliminate the generation of excess liquid or residual liquid. The first purpose is to flow out from the liquid nozzle as much liquid as the fabric being transferred can sequentially absorb.
The purpose is to eliminate residual liquid and eliminate liquid waste. ＞４＞
The purpose of step 2 is to uniformly impregnate the entire surface of the fabric with the liquid, and in particular, to uniformly impregnate the entire surface of the fabric with a small amount of liquid, which cannot be squeezed out using conventional mangling methods. It is an object of the present invention to provide a liquid application device # that can apply liquid to a fabric and make it possible to apply and impregnate the fabric.

Hereinafter, the present invention will be explained in detail based on examples shown in detail.

A 14-meter cloth to be treated with 1μ dissection liquid; 2 is a formation guide plate for impregnating the fabric 1 with a treatment liquid;
is inclined downwardly from the inlet side of the fabric toward the first law of derivation 9, and at the upper part of the inlet side end is a supply pipe 3 for the treatment liquid, and from this supply pipe 3. A rectifying plate 4 is arranged to rectify the treatment liquid in the width direction of the fabric so that the treatment liquid flows down evenly in the width direction of the fabric.

Further, near the upper end of the above-mentioned flow guide plate 2, there is a rectifying plate 4 and υ
A guide 5 is formed to cause the flowing processing liquid to flow down in a concentrated manner onto the center of the formation guide plate 7, and a guide 5 is formed along the circumferential surface of the μ rubber roll 6 at the lower end of the formation guide plate 2. It has a curved shape. d Pig rubber roll 6v, driven by base 7. The fabric 1 is joined to a part of the circumference + Ai of the rubber roll 6 and transferred.
This pressure roll 8 (Y, pressure 1; "A <: 9 presses rJ
It is configured to be pressurized in the direction of the rubber roll by a pressing pressure roll 10.

The above is the structure of the actual MI 11 example.Next, its operation will be described. First, the fabric 1 is slid on the formation guide plate 2 as shown in the figure and guided to the rubber roll 6, and then the rubber roll 6 is driven. Run 4i Flock 1. Therefore, by letting the processing liquid flow out from the processing liquid supplying vibrator 3, the processing liquid flowing out from the vibrator 3 is once received by the rectifying plate 4, and is formed in a triangular tooth shape. The treatment liquid flows down approximately evenly in the width direction of the fabric. In this way, the flow from the rectifier plate 4 I
The treated liquid falls onto the fabric 1 running on the formation guide plate 2, and is sequentially coated and impregnated with 7L of the upper surface of the fabric 1. 4 from both ends of J-J-1, n111. #'r+-1-,
'llshi:', heh (d11mnL4nJshi5-hI-
In order to concentrate the processed grains on the forming guide plate 2 of A and L to the central part of the forming guide plate 2 by the guide 5, the underside of the fabric sliding on this forming guide plate 2 is moved. The treatment liquid is evenly applied and impregnated. When the fabric 1 whose upper and lower surfaces, that is, both the front and front surfaces are coated and impregnated with the treatment liquid, is guided to the rubber roll 6, the pressurizing force from the pressure roll 8 acts on the fabric 1, and the surface of the fabric is The treatment liquid is pushed into the inner core of the fabric r11 and is evened out in the surface direction of the fabric (L), so that the treatment liquid is applied to the entire surface of the fabric and even to the inner core. It is something that

In this way, it is possible to uniformly apply the liquid to the entire surface of the fabric being run by the semi-applying device of this embodiment, and the amount of liquid supplied from the supply pipe 3 can be adjusted to the absorbency of the fabric. By making appropriate adjustments according to the conditions, waste of liquid can be eliminated and the required amount of treatment liquid can be continuously impregnated.

As described above, the present invention includes a rectifying plate that allows the processing liquid flowing out from the processing liquid supply pipe to flow down evenly in the width direction of the fabric, and a system that applies the processing liquid flowing down from the rectifying plate to the front and back sides of the fabric. Immediately after guiding the impregnating reservoir, add a rubber roll for guiding and transporting the fabric impregnated with the JiJA solution on this formation guide pan, and adding the liquid-impregnated fabric guided and transported by this rubber roll. , CC is a device for applying liquid to a fabric, which is equipped with a pressure roll of 11 pressure for pushing the coating liquid on the fabric into the inner core of the fabric or averaging it in the surface direction of the fabric. If 7L is flowing out from the supply pipe to the treatment 71, the absorption of the fabric 1. Apply the desired amount of treatment liquid to the fabric uniformly over the entire surface of the fabric by adjusting the amount appropriately according to '1.
It can be soaked in water, and there is no excess liquid left behind, so there is less liquid wastage.
It has the effect of being able to coat and impregnate a single layer.

[Brief explanation of drawings]

*<1 FIG. 3 is a four-sided explanatory view showing an actual M11 example of the liquid applying device according to the present invention, and FIG. 1... Fabric 2... Number guide plate 3... Liquid supply pipe 4... Current plate 5... I'
9 6... Rubber roll 7... Base 8... Pressure roll 9... Pressure mechanism 10... Pressure roll 111. Aeyato 1'', j1 Procedural amendment (method) Showa (Filn month: L3 (1+!? IQ?) Wasshoyama Prefecture %l + Uta 111 City Usu 4-114-5 l (-Name) Hayashi Shikikai Hiyama Kyoto Tetsu Yakusho 4, Agent address Marunouchi, Chiyo 111-ku, Tokyo 2-6-2 Marunouchi Shigesu Building 3305 Supplementary Order I.J.Showa (7th year, 2nd day, 8th day of the year) As shown in the attached document, the following matters have been amended in the specification of the present application. First of all, please delete "1. Title of the invention" from the second line of the first page of Note 1 to "1. Name of the invention." 2. In the fourth line of the first page, "2. 3. In the first negative line 16, ``3. Detailed explanation of the invention'' is corrected to ``3. Detailed explanation of the invention.'' Procedural Amendment Written on January 2, 1939, 11, 1, 1933; °”(+,!i shrine illi: t5: Il1 prefecture waka + 1-1 city Usu 4-chome [14 vinegar 5-ji- name (namei, 'I;) Nishiyu, ?J: Ill Higashi Tetsu -1
D Address 4, Agent Address 3308 Marunouchi Shigesu Building, 2-6-2 Marunouchi, Chiyo 11-ku, Tokyo Presence of Sode 11 Amended as shown in the attached document Firstly, I have amended the Part 1 of the Part 1 of this application. Note ■, 1st negative line 17, 3rd Jk, 7th line, 133rd line, 14th line 3rd, 6th negative line 18th, 7th page 17th line, respectively. Corrected to "the present invention."

Claims (1)

[Claims] It consists of a rectifier plate that allows the processing solution flowing out from the processing supply pipe to flow down evenly in the width direction of the fabric, and a reservoir that impregnates the front and back surfaces of the fabric with the processing solution that flows through the rectifier plate. A guide plate, a rubber roll for guiding and transporting the fabric impregnated with the treatment liquid on the formation guide plate, and pressurizing the liquid-impregnated fabric guided and transferred by the rubber roll to remove the coating liquid on the fabric. An apparatus for applying a liquid to a fabric, characterized in that it is equipped with a pressure roll that presses into the inner core of the fabric or equalizes it in the surface direction of the fabric.