Continuous mixing and cooling device for high-temperature-resistant powder coating titanium dioxide

Abstract

The utility model relates to the technical field of titanium dioxide production, and discloses a continuous mixing and cooling device for high-temperature-resistant powder coating titanium dioxide, which solves the problem of poorer cooling effect of the current titanium dioxide material and comprises a cooling cylinder, a dustproof net is arranged at the top of the cooling cylinder, and a cooling mechanism and a filtering mechanism are arranged on the cooling cylinder. The cooling mechanism comprises an air inlet cylinder fixed to the outer side of the cooling cylinder, an air inlet is formed in the cooling cylinder, the air inlet cylinder is arranged at the air inlet and communicates with the interior of the cooling cylinder through the air inlet, the two sides of the cooling cylinder are fixedly connected with a water inlet pipe and a water outlet pipe correspondingly, and the ends, away from each other, of the water inlet pipe and the water outlet pipe extend to the outer side of the cooling cylinder. A plurality of cooling pipes located in the cooling cylinder are fixedly connected between the water inlet pipe and the water outlet pipe at equal angles. According to the cooling device, the stirring shaft can rotate conveniently, then the stirring plate can rotate, titanium dioxide materials are prevented from being accumulated at the inner bottom of the cooling cylinder, and therefore the cooling effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to titanium dioxide production technical field, concretely is a kind of high temperature resistant powder coating titanium dioxide continuous mixing and cooling device. BACKGROUND

[0002] High temperature resistant powder coating titanium dioxide is a kind of titanium dioxide that is specially treated, it has higher heat resistance and stability, can keep the performance of coating unchanged under high temperature environment, to meet the market demand of high temperature resistant powder coating, especially in the field that needs to withstand high temperature environment, such as industrial equipment, automobile parts, building materials and aerospace, it is particularly important to develop a kind of device that can continuously mix and cool high temperature resistant powder coating titanium dioxide, high temperature resistant powder coating titanium dioxide needs to take proper cooling measures to ensure its quality and performance after continuous mixing:

[0003] In the prior art, the mixed titanium dioxide material is generally introduced into a cooling device, and is cooled by air cooling. Although the titanium dioxide material is currently stirred by stirring, the cooling effect is poor due to the large amount of titanium dioxide material being put in at one time. UTILITY MODEL CONTENTS

[0004] In view of the above situation, to overcome the defects of the prior art, the utility model provides a kind of high temperature resistant powder coating titanium dioxide continuous mixing and cooling device, effectively solve the problem of poor cooling effect of current titanium dioxide material.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of high temperature resistant powder coating titanium dioxide continuous mixing and cooling device, including cooling cylinder, the top of the cooling cylinder is equipped with dust screen, cooling cylinder is equipped with cooling mechanism and filtering mechanism on it;

[0006] Cooling mechanism includes the air inlet tube fixed to the outside of cooling cylinder, the cooling cylinder is equipped with air inlet, the air inlet tube is arranged at air inlet, the air inlet tube is communicated with the inside of cooling cylinder by air inlet, the both sides of cooling cylinder are fixedly connected with water inlet pipe and water outlet pipe, the end of water inlet pipe and water outlet pipe away from each other both extend to the outside of cooling cylinder, a plurality of cooling pipes that are all located in the inside of cooling cylinder are fixedly connected with water inlet pipe and water outlet pipe at equal angles, the outside of cooling cylinder is equipped with side plate, two support plates are fixedly connected between side plate and cooling cylinder, one side of side plate close to cooling cylinder is rotatably connected with stirring shaft, the end of stirring shaft away from side plate is rotatably connected with the inner wall of cooling cylinder, a plurality of stirring plates that are all located in the inside of cooling cylinder are fixedly connected with the outside of stirring shaft at equal angles.

[0007] Preferably, the inner part of the air inlet cylinder is fixedly provided with an inner plate, the side close to the cooling cylinder of the inner plate is fixedly provided with a driving motor, the driving motor is fixedly connected with a driving shaft, and the end of the driving shaft away from the driving motor is fixedly connected with a fan blade in the air inlet.

[0008] Preferably, the side plate and the cooling cylinder are fixedly provided with a mounting plate, the side close to the air inlet cylinder of the mounting plate is rotatably connected with a transmission shaft, the end of the transmission shaft away from the mounting plate extends into the air inlet cylinder and is fixedly connected with a transmission bevel gear, the outer side of the driving shaft is fixedly provided with a driving bevel gear, and the driving bevel gear is meshingly connected with the transmission bevel gear.

[0009] Preferably, the side plate is rotatably connected with a driven shaft at the side close to the cooling cylinder, and the driven shaft and the stirring shaft are transmissionally connected with a conveying belt.

[0010] Preferably, the end of the driven shaft away from the side plate is fixedly connected with a driven bevel gear, the outer side of the transmission shaft is fixedly provided with a driving bevel gear, and the driving bevel gear is meshingly connected with the driven bevel gear.

[0011] Preferably, the filtering mechanism comprises two positioning columns fixedly provided on the side of the inner plate away from the driving motor, and a filter plate movably mounted between the two positioning columns, the filter plate is located in the inner part of the air inlet cylinder, the outer sides of the two positioning columns are fixedly sleeved with limiting rings, the side of the filter plate close to the inner plate abuts against the two limiting rings, the side of the inner plate close to the driving motor is fixedly connected with a screw rod, the filter plate movably sleeves the outer side of the screw rod, and the side of the filter plate away from the inner plate is provided with a nut which is threadedly sleeved on the outer side of the screw rod.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. The utility model discloses a driving motor, a driving shaft, a fan blade, a water inlet pipe, a cooling pipe and a water outlet pipe are matched, which is convenient for air cooling and water cooling of titanium dioxide material in the cooling cylinder, and through the cooperation of the driving bevel gear, the transmission bevel gear, the transmission shaft, the driving bevel gear, the driven bevel gear, the driven shaft and the conveying belt, the stirring shaft can rotate, and then the stirring plate can rotate to avoid titanium dioxide material from accumulating at the bottom of the cooling cylinder, thereby improving the cooling effect.

[0014] 2. The positioning column, the filter plate, the screw rod, the nut and the limiting ring are matched, which is convenient for fixing the filter plate in the inner part of the air inlet cylinder, thereby avoiding impurities from entering the inner part of the cooling cylinder. BRIEF DESCRIPTION OF DRAWINGS

[0015] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, are used to explain the utility model together with the embodiments of the utility model, and do not constitute the limitation to the utility model.

[0016] In the drawings:

[0017] Figure 1 It is the structure schematic view of the high-temperature-resistant powder coating titanium dioxide continuous mixing and cooling device of the utility model;

[0018] Figure 2 It is the sectional structure schematic view of the cooling cylinder of the utility model;

[0019] Figure 3 It is the structure schematic view of the cooling mechanism of the utility model;

[0020] Figure 4 It is the sectional structure schematic view of the air inlet cylinder of the utility model;

[0021] Figure 5 It is the structure schematic view of the stirring shaft and transmission shaft connection of the utility model;

[0022] Figure 6 It is the structure schematic view of the filtering mechanism of the utility model.

[0023] In the figure: 1, cooling cylinder; 2, cooling mechanism; 201, air inlet cylinder; 202, side plate; 203, water inlet pipe; 204, support plate; 205, stirring shaft; 206, stirring plate; 207, water outlet pipe; 208, cooling pipe; 209, inner plate; 2010, driving motor; 2011, driving bevel gear; 2012, driving shaft; 2013, fan blade; 2014, transmission bevel gear; 2015, transmission shaft; 2016, driving bevel gear; 2017, mounting plate; 2018, driven shaft; 2019, driven bevel gear; 2020, conveyor belt; 3, filtering mechanism; 301, positioning column; 302, filter plate; 303, nut; 304, screw rod; 4, dust screen. DETAILED DESCRIPTION

[0024] 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.

[0025] Embodiment one, by Figures 1-2The utility model relates to a kind of high temperature-resistant powder coating titanium dioxide continuous mixing cooling device, including cooling cylinder 1, cooling cylinder 1 is equipped with feed inlet and discharge outlet, the inlet and outlet of titanium dioxide material are facilitated, the top of cooling cylinder 1 is equipped with dust screen 4, cooling cylinder 1 is equipped with cooling mechanism 2 and filtering mechanism 3, the top of cooling cylinder 1 is equipped with air outlet, the heat inside cooling cylinder 1 is facilitated to discharge from air outlet, simultaneously dust screen 4 is fixed in air outlet by bolt, play dustproof effect, facilitate to the disassembly cleaning of dust screen 4.

[0026] Specifically, by Figures 3-5 Cooling mechanism 2 includes fixed air inlet pipe 201 on the outside of cooling cylinder 1, cooling cylinder 1 is equipped with air inlet, air inlet pipe 201 is arranged at air inlet, air inlet pipe 201 is communicated with the inside of cooling cylinder 1 by air inlet, the two sides of cooling cylinder 1 are fixedly connected with water inlet pipe 203 and water outlet pipe 207 respectively, the end of water inlet pipe 203 and water outlet pipe 207 away from each other is extended to the outside of cooling cylinder 1, a plurality of cooling pipes 208 inside cooling cylinder 1 are fixedly connected with equal angles between water inlet pipe 203 and water outlet pipe 207, the outside of cooling cylinder 1 is equipped with side plate 202, two support plates 204 are fixedly connected with symmetry between side plate 202 and cooling cylinder 1, stirring shaft 205 is rotatably connected with the side of side plate 202 close to cooling cylinder 1, the end of stirring shaft 205 away from side plate 202 is rotatably connected with the inner wall of cooling cylinder 1, a plurality of stirring plates 206 inside cooling cylinder 1 are fixedly connected with equal angles on the outside of stirring shaft 205, inner plate 209 is fixedly installed in the inside of air inlet pipe 201, drive motor 2010 is fixedly installed on the side of inner plate 209 close to cooling cylinder 1, drive shaft 2012 is fixedly connected with fan blade 2013 in air inlet on the end of drive motor 2010 away from drive motor 2010, mounting plate 2017 is fixedly installed between side plate 202 and cooling cylinder 1, transmission shaft 2015 is rotatably connected with the side of mounting plate 2017 close to air inlet pipe 201, transmission bevel gear 2014 is fixedly connected with the end of transmission shaft 2015 away from mounting plate 2017 and extended to air inlet pipe 201, drive bevel gear 2011 is fixedly installed on the outside of drive shaft 2012, drive bevel gear 2011 is meshingly connected with transmission bevel gear 2014, driven shaft 2018 is rotatably connected with the side of side plate 202 close to cooling cylinder 1, transmission belt 2020 is drivingly connected between driven shaft 2018 and stirring shaft 205, driven bevel gear 2019 is fixedly connected with the end of driven shaft 2018 away from side plate 202, driving bevel gear 2016 is fixedly installed on the outside of transmission shaft 2015, driving bevel gear 2016 is meshingly connected with driven bevel gear 2019;

[0027] In operation, cooling water is first introduced into each cooling pipe 208 to water-cool the titanium dioxide material inside the cooling cylinder 1. Simultaneously, the drive motor 2010 is started, driving the drive shaft 2012 to rotate, which in turn drives the fan blades 2013 to rotate, allowing outside air to enter the cooling cylinder 1 through the air inlet duct 201 for air cooling of the titanium dioxide material. When the drive shaft 2012 rotates, it drives the drive bevel gear 2011 to rotate. Since the drive bevel gear 2011 meshes with the transmission bevel gear 2014, it drives the transmission shaft 2015 to rotate, which in turn drives the drive bevel gear 2016 to rotate. Since the drive bevel gear 2016 meshes with the driven bevel gear 2019, it drives the driven shaft 2018 to rotate. Then, the conveyor belt 2020 drives the stirring shaft 205 to rotate, while the stirring plates 206 rotate to agitate the titanium dioxide material, preventing it from accumulating and ultimately improving the cooling effect of the titanium dioxide material.

[0028] Specifically, by Figure 6 The filter mechanism 3 includes two positioning posts 301 symmetrically fixed to the inner plate 209 on the side away from the drive motor 2010. A filter plate 302 is movably installed between the two positioning posts 301. The filter plate 302 is located inside the air inlet duct 201. Limiting rings are fixedly sleeved on the outer sides of the two positioning posts 301. The side of the filter plate 302 near the inner plate 209 abuts against the two limiting rings. A screw 304 is fixedly connected to the side of the inner plate 209 near the drive motor 2010. The filter plate 302 is movably sleeved on the outer side of the screw 304. A nut 303 is provided on the side of the filter plate 302 away from the inner plate 209. The nut 303 is threadedly sleeved on the outer side of the screw 304.

[0029] In use, first, put the filter plate 302 on the outside of the screw 304 and the two positioning posts 301 until the filter plate 302 abuts against the two limiting rings. Then, put the nut 303 on the screw 304 and tighten it to fix the filter plate 302 inside the air inlet duct 201. Finally, prevent external impurities from entering the cooling cylinder 1.

Claims

1. A high-temperature-resistant powder coating titanium dioxide continuous mixing and cooling device, comprising a cooling cylinder (1), characterized in that: The top of the cooling cylinder (1) is provided with a dustproof net (4), and the cooling cylinder (1) is provided with a cooling mechanism (2) and a filtering mechanism (3); The cooling mechanism (2) comprises an air inlet cylinder (201) fixed to the outer side of the cooling cylinder (1), the cooling cylinder (1) is provided with an air inlet, the air inlet cylinder (201) is arranged at the air inlet, the air inlet cylinder (201) is in communication with the inside of the cooling cylinder (1) through the air inlet, and the two sides of the cooling cylinder (1) are fixedly connected with a water inlet pipe (203) and a water outlet pipe (207), respectively. The ends of the water inlet pipe (203) and the water outlet pipe (207) away from each other are extended to the outside of the cooling cylinder (1), a plurality of cooling pipes (208) located in the cooling cylinder (1) are fixedly connected at equal angles between the water inlet pipe (203) and the water outlet pipe (207), the outer side of the cooling cylinder (1) is provided with a side plate (202), two support plates (204) are fixedly connected between the side plate (202) and the cooling cylinder (1) in a symmetrical manner, the side of the side plate (202) close to the cooling cylinder (1) is rotatably connected with a stirring shaft (205), one end of the stirring shaft (205) away from the side plate (202) is rotatably connected with the inner wall of the cooling cylinder (1), and a plurality of stirring plates (206) located in the cooling cylinder (1) are fixedly connected at equal angles on the outer side of the stirring shaft (205).

2. The high-temperature-resistant powder coating titanium dioxide continuous mixing and cooling device according to claim 1, characterized in that: The inner plate (209) is fixedly installed in the air inlet cylinder (201), the driving motor (2010) is fixedly installed on the side of the inner plate (209) close to the cooling cylinder (1), the driving shaft (2012) is fixedly connected with the driving motor (2010), and the fan blade (2013) located in the air inlet is fixedly connected to one end of the driving shaft (2012) away from the driving motor (2010).

3. The high-temperature-resistant powder coating titanium dioxide continuous mixing and cooling device according to claim 1, characterized in that: The mounting plate (2017) is fixedly installed between the side plate (202) and the cooling cylinder (1), the transmission shaft (2015) is rotatably connected to the side of the mounting plate (2017) close to the air inlet cylinder (201), one end of the transmission shaft (2015) away from the mounting plate (2017) extends into the air inlet cylinder (201) and is fixedly connected with the transmission bevel gear (2014), the driving bevel gear (2011) is fixedly installed on the outer side of the driving shaft (2012), and the driving bevel gear (2011) is in meshing connection with the transmission bevel gear (2014).

4. The high-temperature-resistant powder coating titanium dioxide continuous mixing and cooling device according to claim 1, characterized in that: The driven shaft (2018) is rotatably connected to the side of the side plate (202) close to the cooling cylinder (1), and the transmission belt (2020) is in transmission connection between the driven shaft (2018) and the stirring shaft (205).

5. The high-temperature-resistant powder coating titanium dioxide continuous mixing and cooling device according to claim 4, characterized in that: One end of the driven shaft (2018) away from the side plate (202) is fixedly connected with the driven bevel gear (2019), the driving bevel gear (2016) is fixedly installed on the outer side of the transmission shaft (2015), and the driving bevel gear (2016) is in meshing connection with the driven bevel gear (2019).

6. The high-temperature-resistant powder coating titanium dioxide continuous mixing and cooling device according to claim 1, characterized in that: The filtering mechanism (3) comprises two positioning columns (301) fixed symmetrically on the inner plate (209) away from the driving motor (2010), a filter plate (302) movably mounted between the two positioning columns (301), the filter plate (302) located in the inside of the air inlet cylinder (201), the outer side of each of the two positioning columns (301) fixedly sleeved with a limiting ring, the side of the filter plate (302) close to the inner plate (209) abuts against the two limiting rings, the side of the inner plate (209) close to the driving motor (2010) fixedly connected with a screw rod (304), the filter plate (302) movably sleeved on the outer side of the screw rod (304), and the side of the filter plate (302) away from the inner plate (209) provided with a nut (303), the nut (303) threadedly sleeved on the outer side of the screw rod (304).

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