Heating production device for solvent-free epoxy coating

Abstract

The utility model relates to the technical field of coating processing, and discloses a solvent-free epoxy coating heating production device which comprises a support, the lower side of the support is fixedly connected with a bottom fixing seat, the upper side of the support is fixedly connected with a top fixing seat, and sliding rails are arranged on the inner walls of the bottom fixing seat and the top fixing seat. An annular sliding block is slidably connected to the inner wall of the sliding rail, an inner cylinder is fixedly connected to the inner wall of the annular sliding block, a toothed ring is fixedly connected to the upper side of the inner wall of the inner cylinder, a motor is fixedly connected to the top of the support, and a large gear is fixedly connected to the output end of the motor. According to the reaction kettle, the bidirectional stirrer can stir raw materials from different directions at the same time, the phenomenon that local mixing is not uniform due to unidirectional stirring is avoided, the transmission speed of heat in the reaction kettle can be increased through bidirectional stirring, and it is ensured that reactants can uniformly reach the needed reaction temperature.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of coating processing especially relates to a heating production device of solventless epoxy coating. BACKGROUND

[0002] Solventless epoxy coating is an environmentally friendly coating, due to its excellent adhesion, chemical resistance and wear resistance, widely used in construction, automotive and aviation industry, in order to produce this coating, design a kind of efficient heating production device is essential, epoxy resin, curing agent, filler and additive are prepared according to the formula proportion, and are added to raw material storage tank respectively, under the set temperature, epoxy resin and curing agent crosslinking reaction, form solventless epoxy coating, reaction time is usually set according to specific formula and production requirement.

[0003] With the increasingly stringent environmental regulations, the demand for solventless epoxy coating will continue to grow, production device can be more automated and intelligent, improve production efficiency and product quality, explore new heating technology will also be the focus of research direction, solventless epoxy coating is a kind of in coating production and application more and more popular material, its characteristic is not contain volatile organic compounds, thereby reducing the influence on the environment.

[0004] Solventless epoxy coating has been widely used in many fields, used in the coating of factory and warehouse ground in industry, provides wear-resistant and anticorrosion protection, solventless epoxy coating usually has excellent adhesion, can be used on a variety of substrates, has good resistance to a variety of chemicals, suitable for use in chemical storage and handling environment, the existing heating production device of solventless epoxy coating stirring direction is single, leading to uneven mixing of coating, in turn leading to uneven heating affects use. UTILITY MODEL CONTENT

[0005] In order to make up for the above insufficient, the utility model provides a kind of heating production device of solventless epoxy coating, aims at improving the prior art in the stirring direction single, leading to uneven mixing of coating, in turn leading to uneven heating affects use problem.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a kind of heating production device of solventless epoxy coating, including support, the lower side of the support is fixedly connected with bottom fixed base, the upper side of the support is fixedly connected with top fixed base, the inner wall of bottom fixed base and top fixed base is equipped with slide rail, the inner wall of slide rail is slidably connected with annular slide block, the inner wall of annular slide block is fixedly connected with inner tube, the inner wall upper side of inner tube is fixedly connected with toothed ring, the top of the support is fixedly connected with motor, the output end of motor is fixedly connected with large gear, the lower side of top fixed base is rotatably connected with connecting tripod, the three corners of connecting tripod are rotatably connected with pinion, the outer wall of multiple pinions is meshed with the outer wall of large gear, the bottom of pinion is fixedly connected with rotating stirrer, the middle part of the support is provided with heating cleaning mechanism, and the heating cleaning mechanism is used for heating and cleaning.

[0007] As further description of the above technical solution:

[0008] The heating cleaning mechanism includes a heater, the right side of the heater is fixedly connected with the left side of the support, the right side of the heater is fixedly connected with a heating water tank, the left side of the heating water tank is fixedly connected with a water pump, the top of the water pump is fixedly connected with a vertical water pipe, the other end of the vertical water pipe is fixedly connected with a horizontal water pipe, and the other end of the horizontal water pipe is fixedly connected with a pressurized nozzle.

[0009] As further description of the above technical solution:

[0010] The front side of the left side of the support is fixedly connected with a controller, and the controller is electrically connected between the motor and the water pump.

[0011] As further description of the above technical solution:

[0012] The left and right sides of the support are fixedly connected with handles, and the outer wall of the handle is fixedly connected with a protective sleeve.

[0013] As further description of the above technical solution:

[0014] The bottom of the support is fixedly connected with a base, and the bottom front and back sides of the base are fixedly connected with anti-skid pads.

[0015] As further description of the above technical solution:

[0016] The bottom front and back sides of the support are fixedly connected with inclined struts, and the bottom of the inclined struts is fixedly connected with the upper side of the base.

[0017] As further description of the above technical solution:

[0018] The bottom fixing base is fixedly connected with a lock catch at the bottom.

[0019] As a further description of the above technical solution:

[0020] The bottom of the lock catch is fixedly connected with a bottom sealing cover, and the bottom of the bottom sealing cover is fixedly connected with a drain port.

[0021] The utility model has the advantages of the following:

[0022] 1、 the utility model discloses a small gear rotates in the inner cylinder through the toothed ring, and the rotation stirring rod fixedly connected with the small gear bottom and the inner cylinder rotate towards each other to accelerate paint stirring and mixing, and the double -way stirrer can stir the raw materials from different directions simultaneously, avoids the local mixing uneven phenomenon caused by the unidirectional stirring, and the double -way stirring can improve the heat transfer speed in the reaction kettle, and ensures that the reactants can uniformly reach the required reaction temperature.

[0023] 2、 the utility model discloses starting the water pump and inputting the hot water in the heating water tank to the pressurized nozzle through the vertical water pipe and the horizontal water pipe, and the pressurized nozzle is pressurized and sprayed, and the inner wall of the inner cylinder is cleaned, the equipment with the cleaning function can be cleaned quickly in the production process, adapts to diversified production demand, and through effective cleaning, the influence of the residual on subsequent batch production is reduced, thereby improving the utilization rate of raw materials. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 A support front side perspective view of a solvent-free epoxy coating heating production device is provided for the utility model;

[0025] Figure 2 A support right side perspective view of a solvent-free epoxy coating heating production device is provided for the utility model;

[0026] Figure 3 A support structure split view of a solvent-free epoxy coating heating production device is provided for the utility model;

[0027] Figure 4 A heating and cleaning mechanism local structure display view of a solvent-free epoxy coating heating production device is provided for the utility model;

[0028] Figure 5 A bottom fixing base local structure schematic view of a solvent-free epoxy coating heating production device is provided for the utility model.

[0029] LEGEND:

[0030] 1, support; 2, heating and cleaning mechanism; 201, heater; 202, heating water tank; 203, water pump; 204, vertical water pipe; 205, horizontal water pipe; 206, pressurized nozzle; 3, bottom fixing seat; 4, top fixing seat; 5, sliding rail; 6, annular sliding block; 7, inner cylinder; 8, toothed ring; 9, motor; 10, connecting tripod; 11, large gear; 12, small gear; 13, rotating stirring rod; 14, controller; 15, handle; 16, protective sleeve; 17, inclined support rod; 18, base; 19, non-slip pad; 20, locking; 21, lock catch; 22, bottom closure cover; 23, drain. DETAILED DESCRIPTION

[0031] 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.

[0032] Please refer to the drawings of the embodiments of the present application Figure 1 , the drawings of the embodiments of the present application Figure 2 and the drawings of the embodiments of the present application Figure 3 , the present application provides an embodiment: a heating production device for solvent-free epoxy coating, comprising a support 1, the lower side of the support 1 is fixedly connected with a bottom fixing seat 3, the upper side of the support 1 is fixedly connected with a top fixing seat 4, the inner wall of the bottom fixing seat 3 and the top fixing seat 4 is provided with a sliding rail 5, the inner wall of the sliding rail 5 is slidingly connected with an annular sliding block 6, the inner wall of the annular sliding block 6 is fixedly connected with an inner cylinder 7, the design of the annular sliding block 6 enables it to move flexibly on the sliding rail 5, thereby realizing accurate control of the inner cylinder 7, the inner wall of the upper side of the inner cylinder 7 is fixedly connected with a toothed ring 8, the top of the support 1 is fixedly connected with a motor 9, the output end of the motor 9 is fixedly connected with a large gear 11, the lower side of the top fixing seat 4 is rotatably connected with a connecting tripod 10, the three corners of the connecting tripod 10 are rotatably connected with small gears 12, the outer wall of the plurality of small gears 12 is in meshing connection with the outer wall of the large gear 11, the three corners of the connecting tripod 10 are rotatably connected with small gears 12, the outer wall of the small gear 12 is in meshing connection with the outer wall of the large gear 11, thereby ensuring the stability and accuracy of transmission, the bottom of the small gear 12 is fixedly connected with a rotating stirring rod 13, the rotating stirring rod 13 can effectively mix the coating during the heating process, the middle of the support 1 is provided with a heating and cleaning mechanism 2, the heating and cleaning mechanism 2 is used for heating and cleaning;

[0033] Specifically, the support 1 is the support base of the whole device, and the bottom fixing seat 3 is fixedly connected to the lower side of the support 1, which ensures the stability of the device. The top fixing seat 4 is in correspondence with the bottom fixing seat 3, and together they constitute the main frame of the device. The annular slide block 6 is designed to be flexible on the slide rail 5, so as to realize accurate control of the inner cylinder 7. The motor 9 is the power source of the device, and the output end of the motor 9 is fixedly connected with the large gear 11. The design of the connecting tripod 10 is stable, and the small gear 12 is rotatably connected at the three corners. The outer wall of the small gear 12 is in meshing connection with the outer wall of the large gear 11, forming an efficient transmission mechanism, which ensures the efficient operation of the device. The accurate design and stable performance of the rotating stirring rod 13 ensure that the paint is mixed uniformly, thereby ensuring the quality of the paint. The heating and cleaning mechanism 2 is responsible for heating the paint to the ideal construction temperature, and can also perform cleaning work to ensure the cleanliness of the device and the purity of the paint.

[0034] Please refer to the attached Figure 2 and the attached Figure 4 The heating and cleaning mechanism 2 comprises a heater 201. The right side of the heater 201 is fixedly connected with the left side of the support 1. The right side of the heater 201 is fixedly connected with a heating water tank 202. The function of the heating water tank 202 is to store enough water to meet the demand for hot water in the heating and cleaning process. The left side of the heating water tank 202 is fixedly connected with a water pump 203. The main function of the water pump 203 is to pump out the water in the heating water tank 202 and deliver it to the cleaning area through the pipeline system. The top of the water pump 203 is fixedly connected with a vertical water pipe 204. The other end of the vertical water pipe 204 is fixedly connected with a horizontal water pipe 205. The other end of the horizontal water pipe 205 is fixedly connected with a pressurized nozzle 206. The pressurized nozzle 206 increases the pressure of the water flow, making the cleaning process more efficient.

[0035] Specifically, the heater 201 is fixedly connected with the support 1, which ensures the stability and durability of the device. The left side of the heating water tank 202 is fixedly connected with the water pump 203 through a firm connection method, which ensures the smooth operation of the water circulation system. The top of the water pump 203 is provided with the vertical water pipe 204, and the other end of the horizontal water pipe 205 is connected with the pressurized nozzle 206, so that the water flow can be sprayed out at an appropriate pressure during cleaning, achieving the purpose of efficient cleaning.

[0036] Please refer to the attached Figure 1 and the attached Figure 2The front side of the left bracket 1 is fixedly connected with a controller 14, the controller 14 is electrically connected between the motor 9 and the water pump 203, and signal and power transmission between them are ensured. The left and right sides of the bracket 1 are fixedly connected with handles 15. The outer wall of the handle 15 is fixedly connected with a protective sleeve 16. The handle 15 facilitates the user to grasp and move the bracket 1. The protective sleeve 16 protects the user from accidental injury during use. The bottom of the bracket 1 is fixedly connected with a base 18. The bottom of the base 18 is fixedly connected with anti-skid pads 19 on the front and rear sides. The anti-skid pads 19 can effectively prevent the bracket 1 from sliding during use.

[0037] Specifically, the controller 14 is electrically connected between the motor 9 and the water pump 203, ensuring efficient operation and precise control of the device. The handle 15 not only facilitates user operation, but also has a protective sleeve 16 fixed to its outer wall to ensure user safety during use. The base 18 is designed for stability and practicality. The anti-skid pads 19 provide reliable grip on various surfaces, ensuring the stability and safety of the device during use.

[0038] Please refer to the accompanying Figure 1 and the accompanying Figure 5 The bottom of the bracket 1 is fixedly connected with inclined struts 17 on the front and rear sides. The bottom of the inclined strut 17 is fixedly connected with the upper side of the base 18. The inclined strut 17 enhances the overall stability of the bracket 1. The bottom of the bottom fixed seat 3 is fixedly connected with a lock 20. One end of the lock 20 is snap-connected with a lock catch 21. The top of the lock catch 21 is fixedly connected with a bottom closure cover 22. The bottom of the bottom closure cover 22 is fixedly connected with a drain 23.

[0039] Specifically, the inclined strut 17 enhances the overall stability of the bracket 1 and is fixedly connected with the base 18, ensuring the structural firmness. The snap at one end of the lock 20 is connected with the lock catch 21, allowing the bottom closure cover 22 to be quickly disassembled and installed. The lower end of the bottom closure cover 22 is provided with a drain 23, ensuring that the sewage can flow out smoothly.

[0040] Working principle: Put the epoxy paint into the inner cylinder 7, start the controller 14, the motor 9 drives the large gear 11 to rotate, the large gear 11 drives the small gear 12 to rotate through the meshing connection, the small gear 12 drives the inner cylinder 7 to rotate in the slide rail 5 through the toothed ring 8, and the inner cylinder 7 rotates towards the rotating stirring rod 13 fixedly connected at the bottom of the small gear 12 to accelerate the stirring and mixing of the paint, which can be heated more uniformly. The double-direction stirrer can simultaneously stir the raw materials from different directions, so that the components in the paint can be fully mixed, avoiding the local uneven mixing caused by single-direction stirring. Double-direction stirring can improve the heat transfer speed in the reaction kettle, ensuring that the reactants can uniformly reach the required reaction temperature.

[0041] The heater 201 heats the water in the heating water tank 202 while the paint is stirring, so that the paint in the inner cylinder 7 is heated more uniformly. When the paint is heated and stirred, the water pump 203 is started to input the hot water in the heating water tank 202 to the pressurized nozzle 206 through the vertical water pipe 204 and the horizontal water pipe 205, and the pressurized nozzle 206 is pressurized and sprayed to clean the inner wall of the inner cylinder 7. The equipment with the cleaning function can quickly clean during the production process, reduce the downtime of the equipment due to cleaning, improve the overall production efficiency, quickly switch between different color or type of paint production, adapt to diversified production needs, effectively clean, reduce the influence of residues on subsequent batch production, and improve the utilization rate of raw materials.

[0042] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application is made with reference to the foregoing embodiments, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included within the scope of the present application.

Claims

1. A heating production device of a solventless epoxy coating, comprising a support (1), characterized in that: The lower side of the support (1) is fixedly connected with a bottom fixing seat (3), the upper side of the support (1) is fixedly connected with a top fixing seat (4), the inner wall of the bottom fixing seat (3) and the top fixing seat (4) is provided with a sliding rail (5), the inner wall of the sliding rail (5) is slidably connected with a ring-shaped sliding block (6), the inner wall of the ring-shaped sliding block (6) is fixedly connected with an inner cylinder (7), the inner wall of the inner cylinder (7) is fixedly connected with a toothed ring (8) on the upper side, the top of the support (1) is fixedly connected with a motor (9), the output end of the motor (9) is fixedly connected with a large gear (11), the lower side of the top fixing seat (4) is rotatably connected with a connecting tripod (10), the three corners of the connecting tripod (10) are rotatably connected with a small gear (12), the outer wall of a plurality of small gears (12) is in meshing connection with the outer wall of the large gear (11), the bottom of the small gear (12) is fixedly connected with a rotating stirring rod (13), the middle of the support (1) is provided with a heating and cleaning mechanism (2), and the heating and cleaning mechanism (2) is used for heating and cleaning.

2. The heating production device of a solvent-free epoxy coating according to claim 1, characterized in that: The heating and cleaning mechanism (2) comprises a heater (201), the right side of the heater (201) is fixedly connected with the left side of the support (1), the right side of the heater (201) is fixedly connected with a heating water tank (202), the left side of the heating water tank (202) is fixedly connected with a water pump (203), the top of the water pump (203) is fixedly connected with a vertical water pipe (204), the other end of the vertical water pipe (204) is fixedly connected with a horizontal water pipe (205), and the other end of the horizontal water pipe (205) is fixedly connected with a pressurized nozzle (206).

3. The heating device for producing a solvent-free epoxy coating according to claim 1, characterized in that: The front side of the left support (1) is fixedly connected with a controller (14), and the controller (14) is electrically connected between the motor (9) and the water pump (203).

4. The heating production device of a solvent-free epoxy coating according to claim 1, characterized in that: The left and right sides of the support (1) are fixedly connected with handles (15), and the outer wall of the handle (15) is fixedly connected with a protective sleeve (16).

5. The heating device for producing a solvent-free epoxy coating according to claim 1, characterized in that: The bottom of the support (1) is fixedly connected with a base (18), and the bottom front and back sides of the base (18) are fixedly connected with anti-skid pads (19).

6. The heating production device of a solventless epoxy coating according to claim 1, characterized in that: The bottom front and back sides of the support (1) are fixedly connected with inclined struts (17), and the bottom of the inclined struts (17) is fixedly connected with the upper side of the base (18).

7. The heating production device of a solventless epoxy coating according to claim 1, characterized in that: The bottom of the bottom fixing seat (3) is fixedly connected with a lock (20), and one end of the lock (20) is buckled with a lock catch (21).

8. The heating production device of a solventless epoxy coating according to claim 7, characterized in that: The top of the lock catch (21) is fixedly connected with a bottom closure cover (22), and the bottom of the bottom closure cover (22) is fixedly connected with a drain opening (23).

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