Reaction kettle for preparing coil steel anticorrosive paint

Abstract

The utility model relates to a reaction kettle for preparing a coil steel anticorrosive coating, and belongs to the technical field of coil steel anticorrosive coating preparation, the reaction kettle comprises a kettle body, a kettle cover placed on the top surface of the kettle body, a driving rod rotationally connected to the top surface of the kettle cover through a bearing, and a stirring mechanism for stirring the coating, and one end of the driving rod penetrates through the kettle cover and extends into the kettle body; the stirring mechanism comprises a conveying hole formed in the driving rod and a water inlet pipe rotationally connected to the top face of the driving rod through a sealing bearing, and one end of the water inlet pipe penetrates through the driving rod and extends into the conveying hole. According to the reaction kettle for preparing the coiled steel anticorrosive coating, under the action of rotation of the stirring bin, the connecting bin and the kettle body, the coating is stirred, the mixing efficiency is improved, under the action of a spray head, water is discharged, the interior of the kettle body is conveniently cleaned, and workers can conveniently use the reaction kettle; the kettle cover is limited, the stability of the kettle cover is improved, and the kettle is more convenient and practical.

Description

TECHNICAL FIELD

[0001] The application relates to the preparation technology field of coil steel anticorrosive paint, in particular to a reaction kettle for preparing coil steel anticorrosive paint. BACKGROUND

[0002] The coil steel anticorrosive paint is a kind of paint for protecting the surface of coil steel from corrosion, and is widely applied to the fields of household appliances, outdoor buildings, traffic and containers, etc. The reaction kettle is a container for physical or chemical reaction, and realizes the functions of heating, evaporation, cooling and low-speed mixing through the structure design and parameter configuration of the container. The coil steel anticorrosive paint needs to be processed by the reaction kettle during preparation.

[0003] A reaction kettle for preparing waterproof paint is disclosed in Chinese patent CN208912087U. The patent discloses a technical solution for effectively improving the stirring speed and stirring effect, so that the materials are uniformly mixed and fully reacted. The problem of the prior art that the output power of the motor needs to be replaced to improve the stirring speed, which undoubtedly increases the production cost and is not practical, is solved.

[0004] During the implementation of the application, the inventors found that at least the following problems exist in the prior art. When the device is in use, the inner cylinder is rotated in the opposite direction of the rotating shaft to improve the stirring speed. However, the inner cylinder is located inside the reaction kettle body, which is not convenient for cleaning, and reduces the use effect. Therefore, a reaction kettle for preparing coil steel anticorrosive paint is proposed to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] In view of the deficiencies of the prior art, the utility model provides a reaction kettle for preparing coil steel anticorrosive paint, which has the advantages of convenient cleaning, and solves the problem that the inner cylinder is not convenient for cleaning and reduces the use effect when the device is in use.

[0006] To achieve the above-mentioned purpose of convenient cleaning, the application provides the following technical solution: a reaction kettle for preparing coil steel anticorrosive paint, comprising a kettle body, a kettle cover placed on the top surface of the kettle body, a driving rod rotatably connected to the top surface of the kettle cover through a bearing and extending into the interior of the kettle body through one end of the kettle cover, and a stirring mechanism for stirring the paint.

[0007] The stirring mechanism comprises a conveying hole formed in the inside of the driving rod, a water inlet pipe rotatably connected to the top surface of the driving rod through a sealing bearing and extending into the inside of the conveying hole, a mounting groove formed in the top surface of the driving rod, a plurality of connecting cavities fixedly connected to the left and right side surfaces of the driving rod and extending into the inside of the conveying hole, a plurality of stirring cavities fixedly connected to the left and right side surfaces of the driving rod and extending into the inside of the mounting groove, a plurality of nozzles fixedly installed on the side surfaces of the connecting cavities away from the driving rod, a plurality of heating pipes fixedly installed in the stirring cavities, a driving assembly for driving the driving rod to rotate, and a supporting assembly for supporting the kettle body.

[0008] The driving assembly drives the driving rod to rotate, facilitating the operation of the staff, and the supporting assembly supports the kettle body, improving the stability of the kettle body.

[0009] Further, the mounting groove is an annular groove, and the conveying hole is located in the inside of the mounting groove.

[0010] The above further scheme has the beneficial effect that the cable of the heating pipe is placed under the action of the mounting groove, improving the aesthetics.

[0011] Further, the plurality of stirring cavities and the plurality of connecting cavities are hollow cylinders with the side surface close to the driving rod missing, and the plurality of stirring cavities and the plurality of connecting cavities located on the same side are cross-distributed.

[0012] The above further scheme has the beneficial effect that the stirring efficiency is improved under the action of the stirring cavities and the connecting cavities.

[0013] Further, the driving assembly comprises a mounting plate fixedly connected to the top surface of the kettle cover, a first motor fixedly installed on the top surface of the mounting plate, a driving bevel gear fixedly installed on the output end of the first motor, a driven bevel gear fixedly installed on the outer peripheral wall of the driving rod and engaged with the driving bevel gear, a support plate rotatably connected to the outer peripheral wall of the kettle body through a bearing, support legs fixedly connected to the left and right side surfaces of the support plate, a connecting plate fixedly connected between the two support legs, a second motor fixedly installed on the bottom surface of the connecting plate, and a rotating rod fixedly connected to the output end of the second motor and extending into the bottom surface of the kettle body, wherein the rotating rod and the kettle body are fixedly connected.

[0014] The above further scheme has the beneficial effect that the driving rod is driven to rotate under the engagement between the driving bevel gear and the driven bevel gear, facilitating the operation of the staff.

[0015] Further, the mounting plate is an L-shaped plate, the driven bevel gear is located on the top of the driving bevel gear, and the rotating rod is rotationally connected through a bearing and a connecting plate.

[0016] The beneficial effect of the further scheme is that the kettle body is rotated under the action of the rotating rod, and the mixing efficiency is improved.

[0017] Further, the support assembly comprises a placing plate fixedly sleeved on the outer circumferential wall of the kettle body, a positioning plate fixedly sleeved on the outer circumferential wall of the kettle cover, two clamping plates fixedly connected to the bottom surface of the positioning plate, two clamping grooves provided on the top surface of the placing plate and respectively used for placing the two clamping plates, two giving-way grooves provided on the top surface of the connecting plate, two baffle plates fixedly connected to the bottom surface of the connecting plate, two discharge pipes fixedly connected to the inner bottom wall of the kettle body and extending to the outside of the kettle body, and solenoid valves fixedly installed on the outer circumferential walls of the two discharge pipes.

[0018] The beneficial effect of the further scheme is that the raw materials in the kettle body are conveniently discharged under the action of the discharge pipes, and the staff can conveniently operate.

[0019] Further, the positioning plate and the placing plate are attached, the clamping plate and the clamping groove are attached, and the two discharge pipes are inclined.

[0020] The beneficial effect of the further scheme is that the kettle cover is supported and the stability of the kettle cover is improved through the attachment between the clamping plate and the clamping groove.

[0021] Further, the second motor is located between the two baffle plates, the two baffle plates are located between the two giving-way grooves, and the two discharge pipes are correspondingly distributed with the two giving-way grooves.

[0022] The beneficial effect of the further scheme is that the second motor is protected and the service life of the second motor is improved through the action of the baffle plate.

[0023] Compared with the prior art, the technical scheme has the following beneficial effects:

[0024] The reaction kettle for preparing the anticorrosive coating of the steel coil has the following beneficial effects: the coating is stirred under the action of the stirring bin, the connecting bin and the rotation of the kettle body, the mixing efficiency is improved, the water is discharged under the action of the spray head, the inside of the kettle body is conveniently cleaned, the staff can conveniently use the kettle body, the kettle cover is limited through the cooperation between the clamping plate and the clamping groove, the stability of the kettle cover is improved, and the kettle cover is more convenient and practical. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 The figure is a structural schematic diagram of the utility model;

[0026] Figure 2 It is the internal structure partial enlarged view of the driving rod in the structure of the utility model;

[0027] Figure 3 It is the structure of the utility model; Figure 2 enlarged view of the structure of the utility model;

[0028] Figure 4 It is the internal structure plan view of the conveying hole in the structure of the utility model;

[0029] Figure 5 It is the structure of the utility model; Figure 1 enlarged view of the structure of the utility model;

[0030] Figure 6 It is the right side view of the connecting plate in the structure of the utility model.

[0031] Mark explanation:

[0032] 1, kettle body;2, placing plate;3, positioning plate;4, kettle cover;5, mounting plate;6, first motor;7, driving bevel gear;8, water inlet pipe;9, driven bevel gear;10, driving rod;11, stirring bin;12, spray head;13, support plate;14, connecting bin;15, support leg;16, discharge pipe;17, connecting plate;18, electromagnetic valve;19, let place groove;20, baffle;21, second motor;22, rotating rod;23, clamping groove;24, clamping plate;25, heating pipe;26, conveying hole;27, mounting groove. Specific implementation

[0033] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0034] Please refer to Figures 1 to 3 , the reaction kettle for preparing anticorrosive coating of steel coil in the embodiment, including kettle body 1, kettle cover 4 placed on the top surface of kettle body 1, driving rod 10 connected on the top surface of kettle cover 4 through bearing and one end penetrates kettle cover 4 and extends to the inside of kettle body 1 and the stirring mechanism for stirring coating.

[0035] The stirring mechanism comprises a conveying hole 26 formed in the inside of the driving rod 10, a water inlet pipe 8 rotatably connected to the top surface of the driving rod 10 through a sealing bearing and extending into the inside of the conveying hole 26, a mounting groove 27 formed in the top surface of the driving rod 10, a plurality of connecting chambers 14 fixedly connected to the left and right side surfaces of the driving rod 10 and extending into the inside of the conveying hole 26.

[0036] Please refer to Figures 2 to 4 , a plurality of stirring chambers 11 fixedly connected to the left and right side surfaces of the driving rod 10 and extending into the inside of the mounting groove 27, a spray head 12 fixedly mounted on the side of the connecting chambers 14 away from the driving rod 10, a heating pipe 25 fixedly mounted in the inside of the stirring chambers 11, a driving assembly for driving the driving rod 10 to rotate and a supporting assembly for supporting the kettle body 1. The mounting groove 27 is an annular groove, the conveying hole 26 is located in the inside of the mounting groove 27, the stirring chambers 11 and the connecting chambers 14 are hollow cylinders with the side close to the driving rod 10 missing, and the stirring chambers 11 and the connecting chambers 14 located on the same side are cross-distributed.

[0037] It should be noted that the spray head 12 and the heating pipe 25 are conventional devices known to the public in the prior art, and their specific structure and working principle will not be described here.

[0038] Specifically, the raw materials of the corrosion-resistant coating of the steel coil are poured into the inside of the kettle body 1, the kettle cover 4 is pushed, the kettle cover 4 is attached to the kettle body 1, the driving rod 10 drives the stirring chambers 11 and the connecting rods 14 to enter the inside of the kettle body 1, the heating pipe 25 is started, the driving rod 10 rotates, and then the stirring chambers 11 and the connecting chambers 14 make circular motion with the driving rod 10 as the center, the raw materials are stirred, the kettle body 1 and the driving rod 10 rotate relatively, the heating pipe 25 heats the raw materials, the mixing efficiency is improved, and after the raw materials are completely discharged, water enters the inside of the conveying hole 26 through the water inlet pipe 8, and then flows into the inside of the connecting chambers 14, and is discharged through the action of the spray head 12 to clean the inside of the kettle body 1.

[0039] Please refer to Figure 1 、 Figure 5 and Figure 6In the embodiment, the driving assembly comprises a mounting plate 5 fixedly connected to the top surface of the cover 4, a first motor 6 fixedly installed on the top surface of the mounting plate 5, a driving bevel gear 7 fixedly installed on the output end of the first motor 6, a driven bevel gear 9 fixedly installed on the outer circumferential wall of the driving rod 10 and engaged with the driving bevel gear 7, a support plate 13 rotatably connected to the outer circumferential wall of the kettle body 1 through a bearing, support legs 15 fixedly connected to the left and right side surfaces of the support plate 13, a connecting plate 17 fixedly connected between the two support legs 15, a second motor 21 fixedly installed on the bottom surface of the connecting plate 17, and a rotating rod 22 fixedly connected to the output end of the second motor 21 and extending through the connecting plate 17 to the bottom surface of the kettle body 1, wherein the rotating rod 22 is fixedly connected to the kettle body 1, the mounting plate 5 is an L-shaped plate, the driven bevel gear 9 is located on the top of the driving bevel gear 7, and the rotating rod 22 is rotatably connected to the connecting plate 17 through a bearing.

[0040] Specifically, the first motor 6 and the second motor 21 are started, the output end of the first motor 6 drives the driving bevel gear 7 to rotate, the driving rod 10 is driven to rotate through the engagement between the driving bevel gear 7 and the driven bevel gear 9, the output end of the second motor 21 drives the rotating rod 22 to rotate, and the kettle body 1 and the driving rod 10 are relatively rotated, the kettle body 1 is supported through the rotational connection between the kettle body 1 and the support plate 13, and the stability of the kettle body 1 is improved.

[0041] Please refer to Figure 1 , Figure 5 and Figure 6 In the embodiment, the supporting assembly comprises a placing plate 2 fixedly sleeved on the outer circumferential wall of the kettle body 1, a positioning plate 3 fixedly sleeved on the outer circumferential wall of the cover 4, two clamping plates 24 fixedly connected to the bottom surface of the positioning plate 3, two clamping grooves 23 opened on the top surface of the placing plate 2 and used for placing the two clamping plates 24 respectively, two accommodating grooves 19 opened on the top surface of the connecting plate 17, two blocking plates 20 fixedly connected to the bottom surface of the connecting plate 17, two discharge pipes 16 fixedly connected to the inner bottom wall of the kettle body 1 and extending to the outside of the kettle body 1, and an electromagnetic valve 18 fixedly installed on the outer circumferential wall of the two discharge pipes 16, wherein the positioning plate 3 is attached to the placing plate 2, the clamping plate 24 is attached to the clamping groove 23, the two discharge pipes 16 are both inclined, the second motor 21 is located between the two blocking plates 20, the two blocking plates 20 are located between the two accommodating grooves 19, and the two discharge pipes 16 are distributed correspondingly to the two accommodating grooves 19 respectively.

[0042] It should be noted that the electromagnetic valve 18 is a conventional device known to the public in the prior art, and its specific structure and working principle will not be described here.

[0043] Specific, push kettle cover 4, kettle cover 4 and kettle body 1 fit, put the plate 2 and the positioning plate 3 fit, the card plate 24 is inserted into the inside of the card slot 23, through the fit between the card plate 24 and the card slot 23, the kettle cover 4 is limited to start the electromagnetic valve 18, through the delivery of the discharge pipe 16, the raw materials are discharged from the kettle body 1, through the effect of the baffle 20, the second motor 21 is protected.

[0044] The electric elements in the present application are electrically connected with the controller and the power supply. The control mode of the present application is controlled by the controller. The control circuit of the controller can be realized by simple programming of the skilled in the art. The power supply is also a common knowledge in the art. The present application is mainly used for protecting the mechanical device. Therefore, the control mode and the circuit connection of the present application will not be explained in detail.

[0045] The working principle of the above embodiment is as follows:

[0046] The raw materials of the corrosion-resistant coating for rolled steel are poured into the inside of the kettle body 1. The kettle cover 4 is pushed to fit with the kettle body 1. The placing plate 2 and the positioning plate 3 are fitted. The driving rod 10 drives the stirring bin 11 and the connecting rod 14 to enter the inside of the kettle body 1. The card plate 24 is inserted into the inside of the card slot 23. The kettle cover 4 is limited by the fit between the card plate 24 and the card slot 23. The first motor 6, the second motor 21 and the heating pipe 25 are started. The output end of the first motor 6 drives the driving rod 10 to rotate through the meshing between the driving bevel gear 7 and the driven bevel gear 9. The stirring bin 11 and the connecting bin 14 are both circularly moved around the driving rod 10. The raw materials are stirred. The output end of the second motor 21 drives the rotating rod 22 to rotate, so that the kettle body 1 and the driving rod 10 relatively rotate. The heating pipe 25 heats the raw materials to improve the mixing efficiency. The kettle body 1 is supported by the rotating connection between the kettle body 1 and the supporting plate 13 to improve the stability of the kettle body 1. After the mixing is completed, the electromagnetic valve 18 is started. The raw materials are discharged from the kettle body 1 through the delivery of the discharge pipe 16. The second motor 21 is protected by the effect of the baffle 20. After the raw materials are completely discharged, the water enters the inside of the delivery hole 26 through the water inlet pipe 8, and then flows into the inside of the connecting bin 14. The water is discharged by the effect of the spray head 12 to clean the inside of the kettle body 1.

Claims

1. A reaction vessel for preparing anti-corrosion coatings for coiled steel, characterized in that, The utility model provides a paint stirring kettle, including cauldron body (1), place on the top surface of cauldron body (1) cauldron cover (4), through bearing rotation connection on the top surface of cauldron cover (4) and one end penetrates cauldron cover (4) and extends to the inside of cauldron body (1) drive rod (10) and with to paint is stirred with stirring mechanism; The utility model provides a paint stirring kettle, including cauldron body (1), place on the top surface of cauldron body (1) cauldron cover (4), through bearing rotation connection on the top surface of cauldron cover (4) and one end penetrates cauldron cover (4) and extends to the inside of cauldron body (1) drive rod (10) and with to paint is stirred with stirring mechanism; 2. The reaction kettle for preparing a coil steel anticorrosive paint according to claim 1, characterized in that: The installation groove (27) is annular groove, the delivery hole (26) is located in the inside of installation groove (27).

3. The reaction kettle for preparing a corrosion resistant coating for a coiled steel according to claim 2, characterized in that: Multiple stirring warehouses (11) and multiple connection warehouses (14) are hollow and cylindrical in shape, and are located on the same side.

4. The reaction kettle for preparing a coil steel anticorrosive paint according to claim 1, characterized in that: The utility model provides a paint stirring kettle, including cauldron body (1), place on the top surface of cauldron body (1) cauldron cover (4), through bearing rotation connection on the top surface of cauldron cover (4) and one end penetrates cauldron cover (4) and extends to the inside of cauldron body (1) drive rod (10) and with to paint is stirred with stirring mechanism; 5. The reaction kettle for preparing a coil steel anticorrosive paint according to claim 4, characterized in that: The installation plate (5) is L-shaped plate, the driven bevel gear (9) is located in the top of driving bevel gear (7), the rotating rod (22) is rotatably connected through the bearing and the connecting plate (17). The utility model provides a paint stirring kettle, including cauldron body (1), place on the top surface of cauldron body (1) cauldron cover (4), through bearing rotation connection on the top surface of cauldron cover (4) and one end penetrates cauldron cover (4) and extends to the inside of cauldron body (1) drive rod (10) and with to paint is stirred with stirring mechanism; 6. The reaction kettle for preparing a corrosion resistant coating for a coiled steel according to claim 4, characterized in that: The support assembly comprises a placement plate (2) fixedly sleeved on the outer circumferential wall of the kettle body (1), a positioning plate (3) fixedly sleeved on the outer circumferential wall of the kettle cover (4), two clamping plates (24) fixedly connected to the bottom surface of the positioning plate (3), two clamping grooves (23) provided on the top surface of the placement plate (2) and respectively used for placing the two clamping plates (24), two giving-way grooves (19) provided on the top surface of the connecting plate (17), two baffle plates (20) fixedly connected to the bottom surface of the connecting plate (17), two discharge pipes (16) fixedly connected to the inner bottom wall of the kettle body (1) and extending to the outside of the kettle body (1) through one end of the kettle body (1), and solenoid valves (18) fixedly installed on the outer circumferential walls of the two discharge pipes (16).

7. The reaction kettle for preparing a corrosion resistant coating for a coiled steel according to claim 6, characterized in that: The positioning plate (3) and the placement plate (2) are attached, the clamping plate (24) and the clamping groove (23) are attached, and the two discharge pipes (16) are both inclined.

8. The reaction kettle for preparing a coil steel anticorrosive paint according to claim 7, characterized in that: The second motor (21) is located between the two baffle plates (20), the two baffle plates (20) are located between the two giving-way grooves (19), and the two discharge pipes (16) are respectively and correspondingly distributed with the two giving-way grooves (19).

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