An aqueous epoxy floor paint and its preparation method

Abstract

The present invention relates to the technical field of waterborne epoxy floor paint, and more specifically to a waterborne epoxy floor paint and a preparation method thereof. The method comprises the following steps: Step 1, proportion the three primary colors to process pigments of the required color; Step 2, add oil materials, resin materials, pigments and solvents into a mixing device and stir them to complete the rough processing of the waterborne epoxy floor paint; Step 3, perform canning treatment on the materials after the rough processing; Step 4, perform sealing treatment on the cans after the canning to complete the preparation of the waterborne epoxy floor paint. The waterborne epoxy floor paint is composed of 20 parts of oil materials, 18 parts of resin materials, 15 parts of pigments and 25 parts of solvents. This method can realize the heating and stirring treatment of various materials at the same time, further accelerating the mixing speed of various materials.

Description

Technical Field

[0001] The present invention relates to the technical field of waterborne epoxy floor paints, and more specifically to a waterborne epoxy floor paint and a preparation method thereof. Background Art

[0002] Waterborne epoxy floor paint is an epoxy resin floor material with water as the solvent, which has the characteristics of environmental protection and wear resistance. The floor paint is composed of a variety of different substances through many production processes such as mixing, dissolving, and dispersing. The floor paint has the characteristics of being bright, real, beautiful, wear-resistant, waterproof, and corrosion-resistant. The self-leveling performance mentioned in the floor paint mainly refers to the topcoat, and the primer and intermediate coat are the same as other floor types. The quality of the self-leveling topcoat is the key to the apparent effect and use effect of the epoxy self-leveling floor. When constructing the epoxy self-leveling topcoat, the main form is to scrape with a trowel. By gently driving the self-leveling topcoat with the toothed side of the trowel to create a little power, the self-leveling topcoat levels itself. During construction, temperature, construction method, and construction skills directly affect the effect of the epoxy self-leveling floor. However, in the existing technology for processing waterborne epoxy floor paint, it is impossible to perform heating and stirring treatment on multiple materials simultaneously, resulting in the inability to quickly mix multiple materials. Summary of the Invention

[0003] The purpose of the present invention is to provide a waterborne epoxy floor paint and a preparation method thereof, which can perform heating and stirring treatment on multiple materials simultaneously, further accelerating the mixing speed of multiple materials.

[0004] The purpose of the present invention is achieved through the following technical solutions:

[0005] A preparation method of a waterborne epoxy floor paint, the method comprising the following steps:

[0006] Step 1: Mix the three primary colors to process the pigment of the required color;

[0007] Step 2: Add oil, resin, pigment, and solvent to a mixing device and perform stirring treatment to complete the rough processing of the waterborne epoxy floor paint;

[0008] Step 3: Perform canning treatment on the materials after rough processing;

[0009] Step 4: Seal the cans after canning to complete the preparation of the waterborne epoxy floor paint.

[0010] Preferably, the mixing device includes a mixing barrel and a plurality of inclined sliding straight pipes fixedly connected to the mixing barrel. A vertical adding pipe is fixedly connected to each of the plurality of inclined sliding straight pipes. A plurality of support legs are evenly fixedly connected to the mixing barrel. A bottom center circular plate is fixedly connected to the mixing barrel through a plurality of curved support rods. A sealing and stirring member is rotatably connected between the mixing barrel and the bottom center circular plate.

[0011] Preferably, the sealing and stirring member comprises a conical oblique blocking ring rotatably connected between the mixing barrel and the bottom center circular plate and a plurality of protruding stirring plates fixedly connected to the conical oblique blocking ring.

[0012] Preferably, the mixing device further comprises a plurality of bevel gear shafts and a plurality of groups of cross stirring plates, the plurality of bevel gear shafts are rotatably connected to a plurality of inclined sliding straight tubes, and the plurality of groups of cross stirring plates are fixedly connected to the plurality of bevel gear shafts.

[0013] Preferably, the mixing device further comprises a swivel stabilizing seat, which is fixedly connected to the bottom center circular plate, and a plurality of bevel gear rotating shafts are rotatably connected to the swivel stabilizing seat.

[0014] Preferably, the mixing device further comprises a transmission gear I, which is fixedly connected to the cone-shaped oblique blocking ring.

[0015] Preferably, the mixing device also includes a bearing ring plate, a top ring circular plate, a double-headed motor, a transmission gear II, a transmission gear III and a transmission gear IV, the bearing ring plate is fixedly connected to the mixing barrel, the top ring circular plate is rotatably connected to the bearing ring plate, a plurality of bevel gear rotating shafts are all meshingly transmission-connected with the top ring circular plate, the double-headed motor is fixedly connected to the mixing barrel, the transmission gear II and the transmission gear III are respectively fixedly connected to the two output shafts of the double-headed motor, the transmission gear I is meshingly transmission-connected with the transmission gear III, the transmission gear IV is fixedly connected below the top ring circular plate, and the transmission gear II is meshingly transmission-connected with the transmission gear IV.

[0016] Preferably, the mixing device further comprises a sealing cover, a feeding tube and a feeding trough, the sealing cover is slidably connected to the mixing barrel, the feeding tube is fixedly connected to the sealing cover, and the feeding trough is slidably connected to a plurality of vertical feeding tubes.

[0017] Preferably, the mixing device further comprises a covering cavity and a blocking slide plug, wherein the covering cavity is slidably connected to the feeding trough, the blocking slide plug is fixedly connected to the covering cavity, and the blocking slide plug is slidably connected in the adding pipe.

[0018] Preferably, the water-based epoxy floor paint is composed of 20 parts of oil, 18 parts of tree material, 15 parts of pigment and 25 parts of solvent. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0020] Figure 1 It is a schematic flow chart of a method for preparing a water-based epoxy floor paint according to the present invention;

[0021] Figure 2 It is a schematic diagram of the overall structure of the mixing device of the present invention;

[0022] Figure 3It is a schematic structural diagram of the mixing device part of the present invention;

[0023] Figure 4 It is a schematic structural diagram of an embodiment of stirring and mixing multiple materials;

[0024] Figure 5 It is a partial schematic structural diagram of an embodiment of stirring and mixing multiple materials;

[0025] Figure 6 It is a schematic structural diagram of an embodiment of heating and stirring the bottom of multiple materials;

[0026] Figure 7 It is a schematic structural diagram of an embodiment of stirring multiple materials;

[0027] Figure 8 It is a schematic structural diagram of an embodiment of stirring multiple materials from two aspects;

[0028] Figure 9 It is a schematic structural diagram of an embodiment of placing multiple materials into the device;

[0029] Figure 10 It is a schematic cross-sectional structural diagram of an embodiment of placing multiple materials into the device. Detailed implementation mode

[0030] The present invention will be further described in detail below with reference to the accompanying drawings.

[0031] Below in combination with the attached Figure 1 Detailed description, a preparation method of water-based epoxy floor paint, the method includes the following steps:

[0032] Step 1: Mix the three primary colors to process the pigment of the required color;

[0033] Step 2: Add oil, resin, pigment and solvent into the mixing device and stir them to complete the rough processing of water-based epoxy floor paint;

[0034] Step 3: Carry out canning treatment on the materials after rough processing;

[0035] Step 4: Seal the cans after canning to complete the preparation of water-based epoxy floor paint.

[0036] Below in combination with the attached Figure 2-7As described in detail in FIGS. 9, the mixing device includes a mixing barrel 101, a plurality of inclined sliding straight pipes 102, a vertical adding pipe 103, a plurality of support legs 104, a bottom center circular plate 105, a plurality of curved support rods 106 and a sealing and stirring member. A plurality of inclined sliding straight pipes 102 are fixedly connected to the mixing barrel 101 by welding. A plurality of vertical adding pipes 103 are respectively fixedly connected to the plurality of inclined sliding straight pipes 102 by welding. A plurality of support legs 104 are evenly fixedly connected to the mixing barrel 101 by welding. The bottom center circular plate 105 is fixedly connected to the mixing barrel 101 by welding through a plurality of curved support rods 106. The sealing and stirring member is rotationally connected between the mixing barrel 101 and the bottom center circular plate 105 through a convex straight cavity.

[0037] Further, the upper part of the mixing barrel 101 is designed with an open structure, which is convenient for adding pigments of the required color into the mixing barrel 101. The oil material, tree material and solvent slide into the mixing barrel 101 through a plurality of inclined sliding straight pipes 102. The oil material, tree material and solvent first enter into a plurality of vertical adding pipes 103 and then enter into a plurality of inclined sliding straight pipes 102. The plurality of support legs 104 play a role of supporting and fixing, realizing the fixing treatment of the mixing barrel 101 and placing the mixing barrel 101 stably on the ground. A plurality of curved support rods 106 are fixedly connected to the mixing barrel 101. The plurality of curved support rods 106 are fixedly connected to the bottom center circular plate 105. The bottom center circular plate 105 is coaxially arranged with the mixing barrel 101. A discharge pipe is arranged on the bottom center circular plate 105, and a valve is arranged on the discharge pipe. When the water-based epoxy floor paint is prepared in the mixing barrel 101, it can be discharged from the discharge pipe on the bottom center circular plate 105. The sealing and stirring member is rotationally connected between the mixing barrel 101 and the bottom center circular plate 105, realizing the blocking treatment of the hollow part between the mixing barrel 101 and the bottom center circular plate 105, preventing the various materials entering the mixing barrel 101 from discharging from the gap between the mixing barrel 101 and the bottom center circular plate 105. Add the pigment of the required color into the mixing barrel 101 through the opening above the mixing barrel 101, and it is located above the sealing and stirring member and the bottom center circular plate 105. Then add the oil material, tree material and solvent into a plurality of vertical adding pipes 103 and enter the mixing barrel 101 through a plurality of inclined sliding straight pipes 102, so that the pigment of the required color is mixed with the oil material, tree material and solvent in the mixing barrel 101. After the pigment of the required color is mixed with the oil material, tree material and solvent, the preparation of the water-based epoxy floor paint can be completed. The sealing and stirring member can not only block and seal the gap between the mixing barrel 101 and the bottom center circular plate 105, but also rotate. When the sealing and stirring member rotates, it will stir the pigment of the required color with the oil material, tree material and solvent in the mixing barrel 101. Moreover, the sealing and stirring member has a heating function, realizing the treatment of stirring and heating the pigment of the required color with the oil material, tree material and solvent at the same time, further shortening the mixing time of the pigment of the required color with the oil material, tree material and solvent and accelerating the preparation speed of the water-based epoxy floor paint.

[0038] The following combines with the attachedFigure 2-6 Detailed description: The sealing and stirring member includes a tapered inclined plug ring 401 and a plurality of protruding stirring plates 402. The tapered inclined plug ring 401 is rotatably connected between the mixing barrel 101 and the bottom center circular plate 105 through a straight cavity, and the plurality of protruding stirring plates 402 are uniformly fixedly connected to the tapered inclined plug ring 401 by welding.

[0039] Furthermore, the tapered inclined plug ring 401 realizes the shielding and sealing treatment of the gap between the mixing barrel 101 and the bottom center circular plate 105, and can also provide a placement space for the pigments, oils, resins, and solvents of the required color. After the pigments, oils, resins, and solvents of the required color enter the mixing barrel 101, they will fall onto the tapered inclined plug ring 401. Moreover, the tapered inclined plug ring 401 can rotate. When the tapered inclined plug ring 401 rotates, it will drive the plurality of protruding stirring plates 402 to rotate. The rotating plurality of protruding stirring plates 402 will stir the pigments, oils, resins, and solvents of the required color on the tapered inclined plug ring 401, further accelerating the mixing speed of the pigments, oils, resins, and solvents of the required color. Additionally, resistance wires are provided in each of the plurality of protruding stirring plates 402. When the resistance wires are energized, heat will be generated, causing the plurality of protruding stirring plates 402 to generate heat, thereby realizing the stirring treatment of the pigments, oils, resins, and solvents of the required color by the plurality of heat-generating protruding stirring plates 402, and shortening the preparation speed of the water-based epoxy floor paint.

[0040] According to the description in the instruction manual appendix Figure 2-5 As described in detail in FIGS. 7, the mixing device further includes a plurality of bevel gear shafts 201 and multiple groups of a plurality of cross stirring plates 202. The plurality of bevel gear shafts 201 are respectively rotatably connected to the plurality of inclined sliding straight pipes 102 through bearing holes, and multiple groups of the plurality of cross stirring plates 202 are respectively fixedly connected to the plurality of bevel gear shafts 201 by welding.

[0041] Furthermore, the bevel gear shaft 201 is composed of a shaft and a bevel gear. The bevel gear is fixedly connected above the shaft, and the shaft is rotatably connected to the inclined sliding straight pipe 102. When the bevel gear shaft 201 rotates, it will drive the plurality of cross stirring plates 202 to rotate, and the rotating multiple groups of the plurality of cross stirring plates 202 will realize the stirring treatment of the pigments, oils, resins, and solvents of the required color in the mixing barrel 101, assisting the plurality of protruding stirring plates 402 in stirring the various materials, and further accelerating the mixing speed of the pigments, oils, resins, and solvents of the required color.

[0042] According to the description in the instruction manual appendix Figure 2-7 As described in detail, the mixing device further includes a stable rotation base 301. The stable rotation base 301 is fixedly connected to the bottom center circular plate 105 by welding, and the plurality of bevel gear shafts 201 are all rotatably connected to the stable rotation base 301 through bearing holes.

[0043] Furthermore, as Figure 6As shown, the stable rotating seat 301 is composed of a notched ring and multiple bearing seats. The multiple bearing seats are evenly and fixedly connected to the notched ring, and the notched ring is fixedly connected to the bottom center circular plate 105. There are multiple notches on the notched ring, which facilitate the water-based epoxy floor paint to flow to the center of the bottom center circular plate 105 and flow out through the drain pipe on the bottom center circular plate 105. The multiple bearing seats play a stabilizing role and can provide a rotating space under the multiple bevel gear rotating shafts 201 to ensure that the multiple bevel gear rotating shafts 201 can rotate smoothly, realizing the stirring treatment of various materials.

[0044] According to the description in the attached drawings Figure 2-6 and 8 in detail, the mixing device further includes a driving gear I 501, and the driving gear I 501 is fixedly connected to the tapered plugging ring 401 by welding.

[0045] Furthermore, the driving gear I 501 can drive the tapered plugging ring 401 to rotate, and the rotation of the tapered plugging ring 401 can drive the multiple protruding stirring plates 402 to rotate, realizing the heating and stirring treatment of various materials.

[0046] According to the description in the attached drawings Figure 2-4 and 8 in detail, the mixing device further includes a bearing ring plate 601, a top ring circular plate 602, a double-headed motor 603, a driving gear II 604, a driving gear III 605, and a driving gear IV 606. The bearing ring plate 601 is fixedly connected to the mixing barrel 101 by welding. The top ring circular plate 602 is rotatably connected to the bearing ring plate 601 through a bearing. The multiple bevel gear rotating shafts 201 are all meshed and drivingly connected to the top ring circular plate 602. The double-headed motor 603 is fixedly connected to the mixing barrel 101 through a flange plate. The driving gear II 604 and the driving gear III 605 are respectively fixedly connected to the two output shafts of the double-headed motor 603 by welding. The driving gear I 501 is meshed and drivingly connected to the driving gear III 605. The driving gear IV 606 is fixedly connected to the lower part of the top ring circular plate 602 by multiple bolts. The driving gear II 604 is meshed and drivingly connected to the driving gear IV 606.

[0047] Furthermore, the bearing ring plate 601 can provide a rotating space for the top ring circular plate 602. Multiple teeth are provided above the top ring circular plate 602, and the multiple teeth are all meshed and drivingly connected with multiple bevel gear shafts 201. When the top ring circular plate 602 rotates, it will drive the multiple bevel gear shafts 201 to rotate, so as to drive multiple groups of multiple cross stirring plates 202 to rotate, realizing the stirring treatment of various materials. The double-headed motor 603 can drive the transmission gear II 604 and the transmission gear III 605 to rotate. The rotating transmission gear II 604 will drive the transmission gear IV 606 to rotate, and the rotating transmission gear IV 606 will drive the top ring circular plate 602 to rotate. The rotating transmission gear III 605 will drive the transmission gear I 501 to rotate, realizing the rotation of multiple protruding stirring plates 402, and carrying out the stirring treatment of various materials, ensuring that multiple groups of multiple cross stirring plates 202 and multiple protruding stirring plates 402 rotate simultaneously, further increasing the stirring efficiency of various materials, shortening the preparation speed of the water-based epoxy floor paint, and reducing the preparation cost of the water-based epoxy floor paint.

[0048] According to the description in the attached Figure 2 、 3 Figures 9 and 10 in detail, the mixing device further includes a sealing cover 701, an adding pipe 702 and a feeding tank 703. The sealing cover 701 is slidably connected to the mixing barrel 101 through a straight cavity. The adding pipe 702 is fixedly connected to the sealing cover 701 by welding. The feeding tank 703 is slidably connected to multiple vertical adding pipes 103 through a straight cavity.

[0049] Furthermore, the sealing cover 701 can seal the opening above the mixing barrel 101. Pigments of required colors can be placed into the adding pipe 702, and finally the pigments will fall into the mixing barrel 101. A mixture of oil, resin and solvent can be added into the feeding tank 703, and finally enter the mixing barrel 101 through multiple vertical adding pipes 103.

[0050] According to the description in the attached Figure 2 、 3 Figures 9 and 10 in detail, the mixing device further includes a covering cavity 801 and a plugging sliding plug 802. The covering cavity 801 is slidably connected to the feeding tank 703 through a straight cavity. The plugging sliding plug 802 is fixedly connected to the covering cavity 801 by welding. The plugging sliding plug 802 is slidably connected to the adding pipe 702 through a straight hole.

[0051] Further, the covering cavity 801 realizes the sealing treatment of the feeding tank 703, and the plugging slide 802 can seal the adding pipe 702. After various materials are added into the mixing barrel 101, it is necessary to seal the adding pipe 702 and the feeding tank 703 to prevent sundries from entering the mixing barrel 101. The covering cavity 801 and the plugging slide 802 can complete the sealing treatment of the adding pipe 702 and the feeding tank 703. A handle is fixedly connected to the plugging slide 802, which facilitates the removal of the covering cavity 801 and the plugging slide 802 by using the handle.

Claims

1. A method for preparing a waterborne epoxy floor paint, Features: The method comprises the following steps: Step 1: Mix the three primary colors to produce the pigment of the desired color; Step 2: Add oil, tree material, pigment and solvent into a mixing device, and stir them to complete the rough processing of water-based epoxy floor paint; Step 3: canning the roughly processed materials; Step 4: seal the canned barrel to complete the preparation of water-based epoxy floor paint; The mixing device comprises a mixing barrel (101) and a plurality of inclined sliding straight pipes (102) fixedly connected to the mixing barrel (101); a vertical adding pipe (103) is fixedly connected to each of the plurality of inclined sliding straight pipes (102); a plurality of supporting legs (104) are evenly fixedly connected to the mixing barrel (101); a bottom center circular plate (105) is fixedly connected to the mixing barrel (101) via a plurality of curved support rods (106); and a sealing and stirring member is rotatably connected between the mixing barrel (101) and the bottom center circular plate (105); The sealing and stirring component comprises a conical oblique blocking ring (401) rotatably connected between the mixing barrel (101) and the bottom center circular plate (105), and a plurality of protruding stirring plates (402) fixedly connected to the conical oblique blocking ring (401); resistance wires are arranged in the plurality of protruding stirring plates (402), and heat is generated when the resistance wires are energized; A transmission gear I (501) is fixedly connected to the tapered oblique blocking ring (401); The mixing barrel (101) is fixedly connected to a bearing ring plate (601), a top ring plate (602) is rotatably connected to the bearing ring plate (601), the top ring plate (602) is meshingly connected to a plurality of bevel gear rotating shafts (201), a double-headed motor (603) is fixedly connected to the mixing barrel (101), a transmission gear II (604) and a transmission gear III (605) are respectively fixedly connected to two output shafts of the double-headed motor (603), the transmission gear III (605) is meshingly connected to the transmission gear I (501), and a transmission gear IV (606) is fixedly connected below the top ring plate (602), the transmission gear IV (606) is meshingly connected to the transmission gear II (604).

2. A method for preparing a waterborne epoxy floor paint according to claim 1, Features: The plurality of inclined sliding straight tubes (102) are rotatably connected to a bevel gear rotating shaft (201), and the plurality of bevel gear rotating shafts (201) are fixedly connected to a plurality of cross stirring plates (202).

3. A method for preparing a waterborne epoxy floor paint according to claim 1, Features: A swivel stabilizing seat (301) is fixedly connected to the bottom center circular plate (105), and the swivel stabilizing seat (301) is rotatably connected to a plurality of bevel gear rotating shafts (201).

4. A method for preparing a waterborne epoxy floor paint according to claim 1, Features: The mixing barrel (101) is slidably connected to a sealing cover (701), a adding pipe (702) is fixedly connected to the sealing cover (701), and a plurality of vertical adding pipes (103) are slidably connected to a feeding trough (703).

5. A method for preparing a waterborne epoxy floor paint according to claim 4, It is characterized in that: A covering cavity (801) is slidably connected to the feeding tank (703), a plugging sliding plug (802) is fixedly connected to the covering cavity (801), and the plugging sliding plug (802) is slidably connected in the adding pipe (702).

6. The waterborne epoxy floor paint prepared by using the preparation method of the waterborne epoxy floor paint according to claim 1, It is characterized in that: This waterborne epoxy floor paint is composed of 20 parts of oil, 18 parts of resin, 15 parts of pigment and 25 parts of solvent.

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