KR101377013B1 - Device for mixing multi-liquid paints of apparatus for painting traffic lane - Google Patents

Abstract

Disclosed is a mixer for mixing a large sum of paint for a traffic line painting device. The disclosed mixer for mixing a large sum of paint for a traffic line painting device includes a hardening agent supplying pipe which supplies a hardening agent; a first mixing pipe which is connected to the hardening agent supplying pipe to mix the hardening agent supplied via the hardening agent supplying pipe with a coloring agent; a cleaning agent supplying pipe which is connected to one side of the front end of the first mixing pipe and which supplies a cleaning agent to the first mixing pipe; an air supplying pipe which is connected to the other side of the front end of the first mixing pipe and which supplies air to the first mixing pipe; a first coloring agent supplying pipe which is connected to one side of the rear end of the first mixing pipe and which mixes a first coloring agent with the hardening agent supplied to the first mixing pipe; a second coloring agent supplying pipe of which one side is connected to one side of the tip end of the first mixing pipe and which supplies a second coloring agent; a third coloring agent of which one side is connected to the other side of the tip end of the first mixing pipe and which supplies a third coloring agent; and a second mixing pipe of which the front end receives fluid discharged from the first mixing pipe and the second and third coloring agents and which mixes the supplied hardening agent and coloring agents and discharges the coloring agents mixed with the hardening agent. The first and second mixing pipes receives the first and second and third coloring agents, the hardening agent, the cleaning agent, and air, and those flow inside the first and second mixing pipes. [Reference numerals] (AA) Second coloring agent; (BB) Hardening agent; (CC) Cleaning agent; (DD) Air; (EE) First coloring agent; (FF) Third coloring agent

Description

Multi-part coating mixer for lane paint equipment {DEVICE FOR MIXING MULTI-LIQUID PAINTS OF APPARATUS FOR PAINTING TRAFFIC LANE}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a multi-part paint mixer for lane paint apparatuses, and more particularly, to a multi-part paint mixer for lane paint apparatuses which is improved so that the curing agent and the plurality of paint agents can be optimally mixed.

In general, lane coating is performed by combining three elements, one or two lines, yellow or white, solid or dashed line, and the coating is a one-component paint using only paint and a fusion of stone powder and resin. In some cases, a two-component coating material in which a coating material or a liquid coating material and a curing agent are mixed and used is used.

In addition, in the case of the two-component paint, the curing time of the colorant can be shortened, thereby improving work efficiency during the painting work.

As described above, the two-component coating method and the two-component coating method using the two-component coating method and the two-component coating method, the Republic of Korea Patent Publication No. 10-1161144 (registered on June 25, 2012, hereinafter prior art 1) A two-part protruding lane coating device and a protruding lane coating method thereof are disclosed.

The two-part protruding lane coating apparatus and the protruding lane coating method of the prior art 1 are the band-shaped lane painting means for painting the band-shaped lanes when the lane-painting vehicle is driven and the protruding lane-painting to paint the protruding lanes. Means and glass bead spreading means for spreading the glass beads on the painted lanes.

1 and 2 show a mixer 30 having the above-described lane lane painting means and a mixer 40 having the protruding lane painting means.

1 and 2, the yellow paint supply lines 22 and 34 and the white paint supply lines 24 and 36 are connected to the upper rear of the mixers 30 and 40, respectively. In addition, the curing agent supply line (26, 38) and the cleaning agent supply line (28) is connected to the rear of the mixer (30, 40), respectively, and the banded lane painter (32) and protruding lane painter (44) are each a mixer ( 30, 40 is connected to the front and the selected colorant and hardener are supplied to the blender 30, 40, respectively, so that sufficient mixing during the passage of the blender (30, 40) and then the banded lane painter (32) and It is configured to be lane painted while being discharged by the protruding lane painter 44.

By the above configuration, the colorant of the desired color is supplied to the mixers 30 and 40, and the opening and closing valves of the curing agent supply lines 26 and 38 are opened to allow the curing agent to be supplied to the mixers 30 and 40. Of paint and hardener are supplied into the mixers 30 and 40 and discharged by the stripe lane painter 32 and the protruding lane painter 44, respectively, in a state of sufficient mixing. At the same time.

However, the conventional mixers 30 and 40 as described above simply form passages through which the colorant, the curing agent, and the cleaning agent are supplied, and the colorant and the hardener are difficult to be properly mixed by mixing the colorant and the hardener during the passage. As a result, the colorant did not cure properly, resulting in poor work.

In addition, the colorant, the curing agent, and the cleaning agent may be flowed back according to the pressure supplied in the blender while being supplied, so that a great care should be taken during the operation, and the operation was stopped during the reflux.

In order to solve the above problems, a two-component paint mixing device for a lane coating device, which smoothly mixes a colorant and a curing agent and prevents the supplied colorant, the curing agent, and the cleaning agent from flowing backward, is disclosed in Republic of Korea Patent Publication No. 10-1336625 (2013.11.28. Registration, the following prior art document 2).

However, in the case of the `` two-component paint mixing device for lane paint device '' of the prior document 2, the curing agent and the colorant are mixed only once, so that the mixing may not be performed properly, and the length of the mixing tube to be mixed. As a result, the mixing time is short, and mixing is difficult.

This results in lane painting work defects.

In addition, since the 'two-part paint mixing device for the lane coating device' of prior document 2 mixes only one colorant, when the colorant is changed, for example, when the color is changed from white to yellow, it is time to wash the inside of the mixing device completely. For this reason, it is necessary to replace it with a separate mixing device.

And even if a defect occurs in the mixing apparatus of the prior document 2, it must be replaced with a new mixing apparatus.

Therefore, the lane painting work takes a lot of time.

The present invention was created in order to solve the above problems, and it is possible to optimally mix the colorant and the hardener, and it is possible to use several colorants in one blender, so that the lane coating work time is shortened. The purpose is to provide a paint mixer.

In order to achieve the above object, a multi-part paint mixer for a lane coating device according to the present invention includes a curing agent supply pipe provided to supply a curing agent; A first mixing tube connected to the curing agent supply pipe so as to be mixed with a colorant supplied with the curing agent supplied through the curing agent supply pipe; A detergent supply pipe connected to one end of the first mixing pipe and provided to supply the cleaning agent to the first mixing pipe; An air supply pipe connected to the other end of the first mixing pipe and provided to supply air to the first mixing pipe; A first colorant supply pipe connected to a rear end of the first mixing pipe and provided with a first colorant to be mixed with a curing agent supplied to the first mixing pipe; A second colorant supply pipe having one side connected to one end of the first mixing pipe and provided with a second colorant; A third colorant supply pipe having one side connected to the other end of the first mixing pipe and provided with a third colorant; The front end is provided such that the fluid discharged from the first mixing tube and the second and third colorants discharged from the second and third colorant supply pipes are introduced to mix the supplied hardener and the colorant, and the colorant mixed with the hardener is discharged. Including; a second mixing tube provided to include,

The first and second mixing pipes are characterized in that the first, second, third colorant, hardener, cleaning agent and air are provided to flow.

According to the embodiment of the present invention, since the colorant and the curing agent are mixed twice or more, and the mixing is performed for a long time, the optimum mixing can be achieved.

Therefore, the lane painting work is not generated badly.

In addition, many colorants can be used, so even if a blender fails, it can be used immediately without replacing it with a new one.

Therefore, the lane painting work can be shortened.

In addition, the cleaning agent can be appropriately supplied, so that the washing of the mixing apparatus can be performed smoothly, thereby increasing the work efficiency and extending the life of the mixing apparatus.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a front elevational view of a part of a conventional belt-shaped color paint machine.
2 is a front elevational view of a portion of a conventional protruding color painter.
Figure 3 is a block diagram schematically showing the main configuration of the lane coating device employing a multi-part paint mixer according to the present invention.
4 is an external perspective view of the multi-component paint mixer of FIG.
5 is a partially exploded perspective view of the multi-part paint mixer of FIG. 4.
6 is a partial cross-sectional view of FIG. 3.
7 and 8 are detailed views of the main portion of FIG. 6;
FIG. 9A is a cross-sectional view showing the configuration of an example of a check valve employed in the multi-component paint mixer of FIG. 3. FIG.
9B is an operational view of FIG. 9A.
10 is a block diagram schematically showing the configuration of a lane paint apparatus to which a multi-part paint mixer according to the present invention is applied.
11 is an operation explanatory diagram shown for explaining the operation of the twist blade employed in the multi-part paint mixer according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 3 is a block diagram schematically showing the main components of the lane coating apparatus employing the multi-part paint mixer according to the present invention, and FIG. 4 is an external perspective view of the multi-part paint mixer of FIG. 3. FIG. 5 shows a partially exploded perspective view of the multi-part paint mixer of FIG. 4.

6 is a cross-sectional partial plan view of FIG. 3, and FIGS. 7 and 8 show detailed views of the main components of FIG. 6.

3 to 8, the multi-part paint mixer 100 for the lane paint apparatus according to the present invention is a device employed in the lane paint device shown in Fig. 3 and FIG. The first, second, and third colorants and air are supplied, and in particular, the curing agent and the first, second, and third colorants are optimally mixed to be sprayed through the injection nozzle or the injector 50 to paint the lane. .

More specifically, the multi-part paint mixer 100 for the lane coating apparatus according to the present invention includes a curing agent supply pipe 110 provided with a curing agent to be mixed with the first, second and third coloring agents, and the curing agent supply pipe. A first mixing pipe 140 connected to the curing agent supply pipe 110 and mixed with the first, second and third colorants supplied with the curing agent supplied through the 110, and one end of the first mixing pipe 140. It is connected to the cleaning agent supply pipe 120 is provided installed to be supplied to the first mixing pipe 140 and the first mixing pipe 140, and the air is connected to the other front end of the first mixing pipe 140 is installed in the first mixing pipe 140 It is configured to include an air supply pipe 130 provided to be supplied.

And the multi-part paint mixer 100 for the lane paint apparatus according to the present invention, is connected to the rear end side of the first mixing pipe 140, the first paint is mixed with the curing agent supplied to the first mixing pipe 140. The first paint supply pipe 150 and the one side is provided to be connected to one end of the first mixing pipe 140, the second paint supply pipe 160 is provided to be supplied with the second paint, and one side is the first The third paint supply pipe 170 is connected to the other end of the first mixing pipe 140 and is provided to supply a third coloring agent, and the front end and the fluid discharged from the first mixing pipe 140 and the second and third. The second and third colorants discharged from the colorant supply pipe are introduced to allow the supplied curing agent and the colorant to be mixed, and the second mixing tube 180 is provided to discharge the colorant mixed with the curing agent.

In particular, the first and second mixing pipes 140 and 180 are provided to allow the fluids of the first, second and third colorants, the curing agent, the cleaning agent, and the air to flow therein.

In addition, the curing agent supply pipe 110, the curing agent inlet member 111 is provided so that the curing agent is introduced, the curing agent is connected to the curing agent inlet member 111 is provided so that the curing agent does not flow back to the curing agent inlet member 111. It is configured to include a check valve (112).

In addition, the detergent supply pipe 120 is connected to the detergent inlet member 121 provided to allow the detergent to flow therein, and is connected to the detergent inlet member 121 so that the detergent does not flow back into the detergent inlet member 121. The detergent check valve 122 and the detergent check valve 122 are connected to the detergent check valve 122 and are provided to discharge the cleaner, and the inlet path of the cleaner is changed and is discharged and the detergent discharge pipe 123 is provided to be introduced into the first mixing pipe 140. It is configured to include).

In addition, the air supply pipe 130, the air inlet member 131 provided so that the air can be introduced, the air is connected to the air inlet member 131 is provided so that the air does not flow back to the air inlet member 131 A check valve 132 and connected to the air check valve 132 is provided to discharge the air, the air inlet path is changed and the air discharge pipe 133 is provided to be discharged to enter the first mixing pipe 140 It is configured to include).

The first mixing pipe 140 includes first flow pipes 141 and 142 which are provided to allow the flow of the curing agent, the cleaning agent, the air, and the first, second, and third colorants to flow therein, and the first mixing pipe 140 is inserted into the first flow pipes 141 and 142. It is configured to include a first twisted blade 145 is provided to be mixed and flow while the introduced fluids collide repeatedly.

In the case of the first flow pipe (141, 142), it is provided so as to be separated into the front flow pipe 141 and the rear flow pipe 142 in order to install the cleaning agent supply pipe 120 and the air supply pipe 130.

In particular, the rear ends of the first flow tubes 141 and 142 are closed, and the fluid in the first flow tubes is discharged through the second colorant supply pipe 160 or the third colorant supply pipe 170.

In addition, the first colorant supply pipe 150 is connected to the first colorant inlet member 151 provided to allow the first colorant to flow therein, and the first colorant inlet member 151 is connected to the first colorant first. The first colorant check valve 152 is provided so as not to flow back into the colorant inlet member 151, and the first colorant is connected to the first colorant check valve 152 to discharge the first colorant. It is configured to include a first colorant discharge pipe 153 which is changed and discharged to be introduced into the first mixing pipe 140.

In addition, the second color supply pipe 160 is connected to the second color agent inlet member 161 provided to allow the second color agent to flow therein, and the second color agent inlet member 161 is connected to the second color agent inlet second. The second paint front end check valve 162 provided to prevent the backflow into the colorant inflow member 161, and the front end is connected to the second front end check valve 162, and the second end of the second color back pipe includes a second mixing pipe ( 180 is provided to be introduced, and between the front end and the rear end is connected to the first mixing pipe 140, the second paint connection pipe 163 connected to flow the fluid discharged from the first mixing pipe 140, and The second paint back end check valve 164 connected to the second paint connecting pipe 163 and preventing the flow of the fluid flowing toward the second mixing pipe 180, and the inflow path of the second paint is changed and discharged. It is configured to include a second colorant discharge pipe 165 provided to be introduced into the second mixing pipe 180.

In addition, the third colorant supply pipe 170 is connected to the third colorant inlet member 171 provided to allow the third colorant to flow therein, and the third colorant inlet member 171 is connected to the third colorant inlet third. The third paint front end check valve 172 is provided so as not to flow back into the colorant inflow member 171, and the front end is connected to the third front end check valve 172, and the rear end of the third color back end is the second mixing pipe 180. And a third paint connecting pipe 173 connected to the first mixing pipe 140 and connected with the first mixing pipe 140 so that the fluid discharged from the first mixing pipe 140 flows. The third paint rear end check valve 174 connected to the third color connecting pipe 173 to prevent the flow of the fluid flowing toward the second mixing pipe 180, and the inflow path of the third color changing agent are discharged to be discharged. It is configured to include a third colorant discharge pipe 175 provided to enter the two mixing pipe 180.

In addition, the second mixing pipe 180 includes a second flow pipe 181 which is provided to allow the flow of the curing agent, the cleaning agent, the air, and the first, the second, and the third paints, and is inserted into the second flow pipe 181. The second fluid includes a second twisted blade 182 provided to flow and mix while being introduced into the fluid repeatedly.

In particular, the front end of the second flow pipe 181 is closed, the rear end of the second flow pipe 181 is provided to open so that the fluid in the second flow pipe 181 is discharged to the outside and injected.

In addition, a fluid discharge member 191 is installed at the end of the second flow tube 181 of the second mixing tube 180 to discharge the fluid to the injector 50, in which case the second flow tube to increase the tightening force The washer member 192 is installed between the fluid discharge member 191.

And, as shown in Figure 5, the hardener supply pipe 110 is fitted with a first twisting blade 145 in the end slot, the hardener supply for supplying the hardener so that the hardener directly impinges on the first twisted blade 145 Pipe 144 is provided.

In addition, the front end of the curing agent supply pipe 144 is formed with a screw portion 143, it is easy to combine with the front end flow pipe 141.

On the other hand, the check valve applied to the present invention, for example, the hardener check valve 112, as shown in Figure 9a, the valve body 112a is formed with a through hole (112a) to enter and exit the hardener, the valve body 112a A ball 112c provided in the passage 112f toward the curing agent supply portion 112b, which is the inlet side of the inlet, and a spring 104 installed in the passage 112f toward the curing agent discharge portion 112d, which is the outlet side of the valve body 121; It is configured by.

The configuration of the curing agent check valve 112 and the configuration of all the check valve configured in the present invention can be applied equally.

The check valve configured as described above is, for example, as shown in FIG. 9B, when the curing agent is flowed back after being supplied to the first mixing pipe 140, the ball of the curing agent check valve 112 is caused by the countercurrent pressure of the curing agent. 112 blocks the passage of the curing agent supply portion 112 on the inlet side of the valve body 112 to prevent backflow of the curing agent.

The reverse flow preventing action of the curing agent check valve 112 is the same as all the check valve configured in the present invention. That is, the fluid flowing in the mixer 100 according to the present invention is not flowed back by the check valve described above to enable smooth lane painting.

The detergent discharge pipe 120, the air discharge pipe 130, and the first, second, and third color paint discharge pipes 150, 160, and 170 are changed into respective fluid transfer directions and flow into the first and second mixed pipes 140 and 180, as described above. At this time, the colorant and the hardener of each fluid, in particular, are spread through the first and second twist blades 145 and 182 and are made of elbows or L-tubes so that a collision can be made.

In addition, the first and second twisted blades 145 and 182 may be bent in a U-shape, and the first blade members 145a and 182a may be bent in opposite directions to face each other, and the first blade members 145a and 182a may be bent. For example, the second blade members 145b and 182b are connected to each other by welding, and are bent to show the front and rear surfaces thereof from one surface.

Referring to the operation of the multi-part coating mixer for lane coating apparatus according to the present invention having the configuration as described above are as follows.

Prior to the description, the lane paint apparatus to which the present invention is applied is configured as shown in FIG. 10. That is, one embodiment of the lane paint apparatus to which the present invention is applied may be configured as follows.

It comprises a colorant supply device 10, a curing agent supply device 20, a cleaning agent supply device 30, a mixer 100, and an injector 50 to which the first, second and third colorants are supplied.

And although not shown in the figure, it comprises an air supply device.

More specifically, first, as shown in FIG. 10, the colorant supply device 10 includes a colorant container 11 in which a yellow colorant, a white colorant, or other colorant is stored, and the colorant container 11. A colorant pump 12 for pumping the colorant, a boiler 14 for heating the colorant so that the viscosity of the colorant conveyed by the colorant pump 12 is kept constant, and a colorant for adjusting the transfer pressure of the heated colorant It comprises a pressure regulation tank (14).

The curing agent supply device 20 includes a curing agent container 21 storing a curing agent mixed with a coloring agent, a curing agent pump 22 pumping the curing agent in the curing agent container 21, And a hardening agent pressure adjusting tank (23) for adjusting the conveying pressure of the conveyed hardening agent.

The cleaning agent supply device 30 includes a cleaning agent container 31 in which a cleaning agent for cleaning a path through which the paint and a hardener are transferred and a cleaning agent pump 32 for pumping the cleaning agent in the cleaning agent container 31 .

In addition, the colorant supplying device 10, the curing agent supplying device 20, and the cleaning agent supplying device 30 have a colorant control valve 15 for controlling the introduction of the colorant, the curing agent, and the cleaning agent into the mixer 100, and a curing agent control valve ( 24) and a detergent control valve 33 is provided.

First, the curing agent intermittent valve 24 of the lane coating apparatus configured as described above is opened so that the curing agent is first supplied to the first mixing pipe 140. That is, the curing agent stored in the curing agent container 21 is pumped and introduced into the first mixing pipe 140 through the curing agent inflow member 111.

Then, the colorant is supplied to the first mixing tube 140 or the second mixing tube 180. That is, the curing agent is first supplied to the first and second mixing tubes 140 and 180, and then the colorant is subsequently supplied to the first and second mixing tubes 140 and 180.

Therefore, for example, when the first colorant of the colorant is supplied to the first mixing pipe 140, the colorant control valve 15 of the colorant supply device 10 is opened, and the colorant container 11 in which the first colorant is stored. The first colorant is discharged and conveyed by the colorant pump 12 from the tank, and is heated by the boiler 13 during the transfer, and the conveying pressure is controlled by the adjustment of the colorant pressure regulating tank 14 so that the colorant is converted to high pressure. It is introduced into the first mixing pipe 140 through the inlet member 151.

When the curing agent and the first colorant are supplied in this way, the curing agent collides first with the first twisted blade 145 inserted into the first flow tubes 141 and 142 of the first mixing tube 140 as shown in FIG. Likewise, the supplied first color impinges on the first twisted blade 145.

Then, the hardener and the first colorant collide with the first twisted blade 145 to be atomized and mixed with each other. Thus the two fluids can be mixed optimally.

The mixed color mixture thus mixed is introduced into the second colorant supply pipe 160 or / and the third colorant supply pipe 170 and eventually enters the second mixing pipe 180.

In addition, since the mixing paint agent introduced into the second mixing tube 180 proceeds in the same manner as the mixing process in the first mixing tube 140, the curing agent and the first coloring agent are mixed twice, and the second Since, via the three colorant supply pipe (160, 170), the optimum mixing can be made.

Similarly, in the case of the second or third colorant, as described above, the curing agent first flows into the second colorant supply pipe 160 or the third colorant supply pipe 170 after passing through the first mixing pipe 140. A second or third colorant is supplied.

The second or third colorant is also supplied in the same manner as the supply of the first colorant.

For example, in the case of the second colorant which is first supplied with the curing agent and then supplied, the second colorant may be directly introduced into the second mixing pipe 180 through the second colorant supply pipe 160 or the second mixing pipe 180. After passing through the first mixing pipe 140 through the second color connection pipe 163 of the), and discharged to the third color supply pipe 170, may be introduced into the second mixing pipe (180).

Similarly, the third colorant is finally introduced into the second mixing pipe 180 through the same path as the second colorant.

In the case of the cleaning agent or air, the first and second mixing pipes 140 and 180 and the second and third colorant supply pipes 160 and 170 may flow to completely clean the inside of the mixer 100.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. . Therefore, the true scope of protection of the present invention should be defined only by the appended claims.

100. Blender
110. Curing agent supply pipe
120. Cleaner Supply Line
130. Air supply line
140. The first mixed pipe
150. The first colorant supply pipe
160. Second colorant supply pipe
170. Third Color Supply Line
180. Second Mixture

Claims (9)

A curing agent supply pipe provided to supply a curing agent;
A first mixing tube connected to the curing agent supply pipe so as to be mixed with a colorant supplied with the curing agent supplied through the curing agent supply pipe;
A detergent supply pipe connected to one end of the first mixing pipe and provided to supply the cleaning agent to the first mixing pipe;
An air supply pipe connected to the other end of the first mixing pipe and provided to supply air to the first mixing pipe;
A first colorant supply pipe connected to a rear end of the first mixing pipe and provided with a first colorant to be mixed with a curing agent supplied to the first mixing pipe;
A second colorant supply pipe having one side connected to one end of the first mixing pipe and provided with a second colorant;
A third colorant supply pipe having one side connected to the other end of the first mixing pipe and provided with a third colorant;
The front end is provided such that the fluid discharged from the first mixing tube and the second and third colorants discharged from the second and third colorant supply pipes are introduced to mix the supplied hardener and the colorant, and the colorant mixed with the hardener is discharged. Including; a second mixing tube provided to include,
Wherein the first, second mixing tube, the first, second, third color, multi-component paint mixer for lane coating device, characterized in that it is provided to flow through the flow of the curing agent, cleaning agent and air. The method of claim 1,
The curing agent supply pipe,
A curing agent inflow member provided to allow the curing agent to flow in;
And a hardener check valve connected to the hardener inlet member to prevent the hardener from flowing back into the hardener inlet member. The method of claim 1,
The cleaning agent supply pipe,
A cleaning agent inflow member provided to allow the cleaning agent to flow in;
A detergent check valve connected to the detergent inlet member and provided to prevent the detergent from flowing back into the cleaner inlet member;
It is connected to the detergent check valve is provided with a detergent to be discharged, the cleaning agent discharge path is changed and the cleaning agent discharge pipe is provided to be discharged to enter the first mixing pipe; multi-component for the lane paint apparatus comprising a Paint blender. The method of claim 1,
The air supply pipe
An air inlet member provided to allow air to flow therein;
An air check valve connected to the air inflow member and provided so that air does not flow back into the air inflow member;
The air check valve is connected to the air check valve is provided to discharge the air, the air inlet path is changed and the air discharge pipe provided to be discharged to enter the first mixing pipe; multi-component for the lane paint device, characterized in that it comprises a Paint blender. The method of claim 1,
The first mixing pipe,
A first flow tube provided with a hardener, a cleaner, air, and first, second, and third colorants to flow therein;
And a first twisted blade inserted into the first flow pipe and mixed and flowed while repeatedly flowing the introduced fluids.
And a rear end of the first flow tube is closed, and the fluid in the first flow tube is discharged through the second color feeder or the third colorant feeder. The method of claim 1,
The first colorant supply pipe,
A first paint agent introduction member provided to allow the first paint agent to flow therein;
A first colorant check valve connected to the first colorant inlet member and provided to prevent the first colorant from flowing back into the first colorant inlet member;
And a first colorant discharge pipe connected to the first colorant check valve, the first colorant being discharged, the first colorant flowing in the first colorant and being discharged to be introduced into the first mixing pipe. Multi-part paint mixer for lane paint equipment. The method of claim 1,
The second color agent supply pipe,
A second paint agent inflow member provided to allow the second paint agent to flow in;
A second colorant front end check valve connected to the second colorant inlet member such that the second colorant does not flow back into the second colorant inlet member;
A front end is connected to the second paint front end check valve, and a rear end is provided to allow a second colorant to flow into the second mixing pipe, and the front end and the rear end are connected to the first mixing pipe and discharged from the first mixing pipe. A second colorant connector connected to allow the fluid to flow;
A second paint back end check valve connected to the second paint connection pipe to prevent backflow of the fluid flowing toward the second mixing pipe;
And a second colorant discharge pipe which is discharged to change the inflow path of the second colorant and is discharged to enter the second mixing tube. The method of claim 1,
The third color supply pipe,
A third paint agent inflow member provided to allow the third paint to flow in;
A third colorant front check valve connected to the third colorant inflow member and provided so that a third colorant does not flow back into the third colorant inflow member;
A front end is connected to the third color check end check valve, and a rear end is provided to allow the third color paint to flow into the second mixing pipe, and the front end and the rear end are connected to the first mixing pipe and discharged from the first mixing pipe. A third color connector connected to flow the fluid;
A third colorant rear check valve connected to the third colorant connecting pipe to prevent a backflow of the fluid flowing toward the second mixing pipe;
And a third colorant discharge pipe that is changed to enter a third colorant and discharged to be introduced into the second mixing pipe. 2. The method of claim 1,
The second mixing pipe,
A second flow tube provided to flow through the curing agent, the cleaning agent, the air, and the first, second, and third colorants;
And a second twist blade inserted into and installed in the second flow tube to be mixed and flow while being repeatedly collided with the introduced fluid.
The front end of the second flow pipe is closed, the rear end of the second flow pipe is a multi-liquid paint mixer for a lane paint device, characterized in that the opening in the fluid flow in the second flow pipe is discharged to the outside is injected.

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