A paint mixing line

Abstract

The application discloses a paint mixing production line, a mixer, a feeding inlet, a hot water storage tank 1, a hot water storage tank 2 and a cold water storage tank, characterized in that the mixer is communicated with the feeding inlet and the cold water storage tank respectively, the mixer is communicated with the cold water storage tank through a pipeline, the hot water storage tank 1 and the hot water storage tank 2 are communicated with two ends of an inner tube in the pipeline through water pipes respectively, and the cold water storage tank and a water inlet valve of the mixer are communicated with two ends of a pipeline cavity respectively, so that the structure is simple and easy to maintain.

Description

TECHNICAL FIELD

[0001] The application belongs to the field of paint production, and particularly relates to a paint mixing production line. BACKGROUND

[0002] In traditional paint mixing, cold water is added, which is prone to freezing in winter, and the low temperature of the cold water is not conducive to molecular activity, which can easily lead to paint caking and reduce the mixing efficiency. SUMMARY

[0003] The application aims to provide a paint mixing production line to solve the problems in the background art, and realize heat collection and processing, reuse of hot wastewater and heating of raw water through a simple structure.

[0004] To achieve the above-mentioned purpose, the application provides the following technical scheme.

[0005] A paint mixing production line comprises a mixer a, a feed inlet b, a hot water storage tank one c, a hot water storage tank two d and a cold water storage tank e, wherein the mixer a is in communication with the feed inlet b and the cold water storage tank e, and the mixer a is in communication with the cold water storage tank e through a pipeline 1; the hot water storage tank one c and the hot water storage tank two d are in communication with both ends of an inner tube 5 in the pipeline 1 through water pipes; and the cold water storage tank e and a water inlet valve of the mixer a are in communication with both ends of a pipeline cavity 3.

[0006] The paint mixing production line further comprises a filter pipe 6 between the mixer a and the cold water storage tank e.

[0007] The paint mixing production line further comprises a pipeline cavity 3 with both ends open in the pipeline 1; a plurality of spherical cavities 2 are uniformly and equidistantly arranged on the pipeline cavity 3; an inner tube 5 is arranged in the pipeline cavity 3; and a plurality of heat-conducting balls 4 are uniformly and equidistantly arranged on the inner tube 5.

[0008] The paint mixing production line further comprises that the heat-conducting ball 4 is hollow and in communication with an inner cavity in the inner tube 5.

[0009] The paint mixing production line further comprises that the pipeline 1 is made of a heat-insulating material, and the heat-conducting ball 4 and the inner tube 5 are made of a heat-conducting material.

[0010] The paint mixing production line further comprises that the heat-conducting ball 4 has a certain elasticity and is internally provided with a steel wire for maintaining the spherical shape.

[0011] The paint mixing production line further comprises that the inner tube 5 is made of a hard material.

[0012] A paint mixing production line, wherein: a filter tube cavity 7 in a filter tube 6 is fixed with a filter cone cavity 8; the filter cone cavity 8 is annularly and equidistantly distributed with long slots 10; the long slots 10 are used for filtering materials; the upper part of the filter cone cavity 8 is placed with a filter layer 11; the bottom of the filter layer 11 is fixedly connected with the bottom of the filter cone cavity 8 through an adjusting spring 9; the filter layer 11 is also annularly provided with long slots 10; and the filter layer 11 is made of light material.

[0013] Technical effects and advantages of the present application:

[0014] The mixing is carried out by using warm water, the molecular activity is improved, the caking degree is reduced, the pipeline icing in winter is prevented, the spherical cavity 2 and the inner tube 5 are arranged to realize efficient heat exchange and internal fluid on-off control. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic diagram of the pipeline 1 structure of the present application;

[0016] Figure 2 It is a schematic diagram of the pipeline 1 staggered structure of the present application;

[0017] Figure 3 It is a schematic diagram of the filter tube 6 structure of the present application;

[0018] Figure 4 It is a schematic diagram of the long slot 10 structure of the present application;

[0019] Figure 5 It is a schematic diagram of the system structure of the present application;

[0020] In the figure: pipeline 1, spherical cavity 2, pipeline cavity 3, heat-conducting ball 4, inner tube 5, filter tube 6, filter tube cavity 7, filter cone cavity 8, adjusting spring 9, long slot 10, filter layer 11, mixer a, feed inlet b, hot water storage tank one c, hot water storage tank two d, cold water storage tank e. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] The present application provides a paint mixing production line, as shown in the figure, comprising: a mixer a, a feed inlet b, a hot water storage tank one c, a hot water storage tank two d, and a cold water storage tank e, wherein: the mixer a is in communication with the feed inlet b and the cold water storage tank e respectively,

[0023] The mixer a is communicated with the cold water tank e through the pipe 1; the hot water tank one c and the hot water tank two d are communicated with the two ends of the inner pipe 5 in the pipe 1 through the water pipes, and the cold water tank e and the water inlet valve of the mixer a are communicated with the two ends of the pipe cavity 3.

[0024] Further, the filter pipe 6 is further arranged between the mixer a and the cold water tank e.

[0025] Further, the pipe 1 is internally hollow and provided with the pipe cavity 3 with two open ends; the pipe cavity 3 is uniformly and equidistantly provided with the spherical cavity 2; the inner pipe 5 is arranged in the pipe cavity 3; and the inner pipe 5 is uniformly and equidistantly provided with the heat-conducting ball 4.

[0026] Further, the heat-conducting ball 4 is internally hollow and communicated with the inner cavity in the inner pipe 5.

[0027] Further, the pipe 1 is made of heat insulation material, and the heat-conducting ball 4 and the inner pipe 5 are made of heat-conducting material.

[0028] Further, the heat-conducting ball 4 has a certain elasticity and is internally provided with a steel wire for maintaining the spherical shape.

[0029] Further, the inner pipe 5 is made of hard material.

[0030] Further, the filter cone cavity 8 is fixedly arranged on the inner wall of the filter pipe cavity 7 in the filter pipe 6; the long slot 10 is annularly and equidistantly distributed on the filter cone cavity 8; the long slot 10 is used for filtering substances; the filter layer 11 is arranged on the upper part of the filter cone cavity 8; the bottom of the filter layer 11 is fixedly connected with the bottom of the filter cone cavity 8 through the adjusting spring 9; the long slot 10 is also annularly arranged on the filter layer 11; and the filter layer 11 is made of light material.

[0031] The feeding port b is used for feeding; in order to improve the stirring efficiency, the water added needs to be heated; the water heated by the hot water tank one c and the hot water tank two d enters the mixer a through the water pipes; the mixer a is stirred and then discharges.

[0032] In the initial state, the filter layer 11 is arranged in the filter cone cavity 8 and rotated by a certain angle, so that the long slot 10 on the filter layer 11 is dislocated with the long slot 10 on the filter pipe cavity 7, the size of the through hole is adjusted, then the water needing to be filtered is introduced into the filter pipe cavity 7; when the water contains impurities, the adjusting spring 9 receives the pressure increase of the fluid; when a certain threshold value is reached, the filter layer 11 is dislocated downward, the through hole for filtering is blocked, and the structure can realize the interception of unqualified water.

[0033] The pipeline cavity 3 is connected to cold water or hot water in positive direction, and the inner tube 5 is connected to hot water or cold water in reverse direction; due to the diameter difference between the spherical cavity 2 and the pipeline cavity 3, part of the fluid will be retained when flowing in the cavity, and the heat-conducting ball 4 arranged on the inner tube 5 increases the heat conduction area; at this time, if all the heat-conducting balls 4 are located in the spherical cavity 2, there is a certain gap between the heat-conducting ball 4 and the spherical cavity 2, and uniform heat transfer can be achieved; when the inner tube 5 is dislocated and the heat-conducting ball 4 is located in the pipeline cavity 3, the heat-conducting ball 4 just blocks the pipeline cavity 3; at this time, the fluid in the pipeline cavity 3 can be cut off, and the fluid in the inner tube 5 can flow; if in a relatively cold condition, the inner tube 5 can be pulled back and forth, and the heat-conducting ball 4 can move in the pipeline cavity 3 as a piston, so that the narrow space can be prevented from icing and scaling; in addition, due to the uniform spherical cavity 2 arranged on the pipeline cavity 3, the stress is not used when the inside is iced, and large ice blocks are not generated.

[0034] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A paint mixing production line, comprising: A mixer, a feed inlet, a first hot water storage tank, a second hot water storage tank, and a cold water storage tank are characterized in that: the mixer is connected to the feed inlet and the cold water storage tank respectively; the mixer is connected to the cold water storage tank through a pipeline; the first hot water storage tank and the second hot water storage tank are connected to both ends of an inner pipe within the pipeline through water pipes; the inlet valves of the cold water storage tank and the mixer are connected to both ends of the pipeline cavity respectively; a filter pipe is also installed between the mixer and the cold water storage tank; the inside of the pipeline is hollow and has a pipeline cavity with openings at both ends; spherical cavities are evenly spaced on the pipeline cavity; an inner pipe is placed inside the pipeline cavity; and heat-conducting balls are evenly spaced on the inner pipe.

2. The coating mixing production line according to claim 1, characterized in that: The aforementioned heat-conducting sphere is hollow inside and communicates with the inner cavity of the inner tube.

3. The coating mixing production line according to claim 1, characterized in that: The aforementioned pipes are made of heat-insulating material, and the aforementioned heat-conducting balls and inner tubes are made of heat-conducting material.

4. The coating mixing production line according to claim 2, characterized in that: The aforementioned heat-conducting sphere has a certain degree of elasticity and is equipped with steel wires inside to maintain its spherical shape.

5. The coating mixing production line according to claim 1, characterized in that: The aforementioned inner tube is made of a rigid material.

6. The coating mixing production line according to claim 1, characterized in that: A filter cone cavity is fixedly installed on the inner wall of the filter tube cavity; long grooves are distributed in a ring at equal intervals on the filter cone cavity; The elongated groove is used to filter materials, and a filter layer is placed in the upper part of the filter cone cavity; the bottom of the filter layer is fixedly connected to the bottom of the filter cone cavity by an adjusting spring; the filter layer is also provided with an elongated groove in a ring. The aforementioned filter layer is made of lightweight material.

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