Drying machine for alumina micro powder production

Abstract

The utility model relates to the technical field of alumina micro powder production, and discloses a drying machine for alumina micro powder production, which comprises a main body mechanism and an auxiliary mechanism, the auxiliary mechanism is arranged above the main body mechanism, the main body mechanism comprises a device main body, a control panel, a control button, a drying cabin and a heater, the control panel is fixedly installed at the left end of the device body, the control button is movably installed at the left end of the device body, and the drying cabin is fixedly arranged at the lower end of the inner side of the device body. According to the drying machine for aluminum oxide micro powder production, a driving motor is started through a control panel, a transmission rod drives a stirring rod to rotate, aluminum oxide micro powder in the drying cabin is stirred, meanwhile, a heater is started to heat the aluminum oxide micro powder in the drying cabin, the aluminum oxide micro powder is turned over through the stirring rod, and the drying efficiency is improved. The aluminum oxide micro powder can be heated more uniformly, and the heated aluminum oxide micro powder inside can be taken out by opening the movable cabinet door after heating is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum oxide micropowder production, in particular to a dryer for aluminum oxide micropowder production. Background Art

[0002] Activated alumina powder is a very common refractory material. During the production process, additives are mixed with raw materials to obtain a premix, the premix is ​​mixed with the raw materials and ground to obtain a mixture, water is added to the mixture and wet-mixed, hydraulic bricks are made, the bricks are sent to a dryer for drying, the dried bricks are sent to a tunnel kiln for firing, the fired bricks are crushed and ground in a ball mill to obtain activated alumina powder.

[0003] Prior art N218764346U proposes a dryer for producing activated alumina micropowder, which uses a spiral feed shaft to transport the activated alumina micropowder material. During the transportation process, the fan and heater cooperate to generate hot air for drying, and the drying efficiency is high.

[0004] The prior art usually uses a fan and a heater to dry the activated alumina powder, but dusty items will float when the fan is used, which is very troublesome and affects the drying efficiency. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The utility model aims to provide a dryer for producing aluminum oxide micropowder, so as to solve the problem in the above background technology that dusty items will float when using a fan, which is very troublesome and affects the drying efficiency.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dryer for producing alumina micropowder, comprising a main mechanism and an auxiliary mechanism, wherein the auxiliary mechanism is located above the main mechanism, and the main mechanism comprises a device body, a control panel, a control button, a drying chamber and a heater, wherein the control panel is fixedly mounted on the left end of the device body, the control button is movably mounted on the left end of the device body, the drying chamber is fixedly arranged at the inner lower end of the device body, the heater is fixedly mounted at the inner right end of the drying chamber, and the heater is electrically connected to the control panel.

[0009] Preferably, the main body structure also includes a drive motor, a limit ring, a transmission rod, a positioning plate, a stirring rod, a movable cabinet door and a cabinet door handle. The drive motor is fixedly installed on the upper end of the heater, the drive motor is electrically connected to the control panel, and the limit ring is fixedly installed on the left end of the drive motor.

[0010] Preferably, the transmission rod is movably mounted on the transmission end of the driving motor, the outer end of the transmission rod is slidably connected to the inner end of the limit ring, the positioning plate is fixedly mounted on the inner left end of the drying chamber, the right end of the positioning plate is slidably connected to the left end of the transmission rod, the stirring rod is fixedly mounted on the upper and lower ends of the transmission rod, the movable cabinet door is movably mounted on the right end of the device body, and the cabinet door handle is fixedly mounted on the right end of the movable cabinet door.

[0011] Preferably, the auxiliary mechanism includes a feed trough, a crushing chamber, a positioning block, a limit plate, a crushing gear, a filter plate, a movable base and a locking universal wheel, and the feed trough is fixedly mounted on the upper end of the device body.

[0012] Preferably, the crushing chamber is fixedly arranged at the inner upper end of the device body, the positioning block is fixedly installed at the left and right ends of the inner side of the crushing chamber, and the limit plate is fixedly installed at the left end of the positioning block.

[0013] Preferably, the crushing gear is movably mounted on the left end of the limit plate, the crushing gear is slidably connected to the limit plate, the filter plate is fixedly mounted on the lower end of the crushing chamber, the mobile base is fixedly mounted on the lower end of the device body, and the locking universal wheel is movably mounted on the lower end of the mobile base.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The dryer for producing alumina micropowder can be installed with a main body mechanism so that when the device is in use, the driving motor can be started through the control panel, so that the transmission rod drives the stirring rod to rotate, and the alumina micropowder in the drying chamber is stirred. At the same time, the heater is turned on to heat the internal alumina micropowder. The alumina micropowder is turned over by the stirring rod, so that the alumina micropowder can be heated more evenly. After the heating is completed, the heated alumina micropowder inside can be taken out by opening the movable cabinet door;

[0016] 2. The dryer for producing alumina micropowder is installed with auxiliary mechanisms, so that when the device is in use, the alumina micropowder can be poured into the crushing chamber through the feed trough. At the same time, the control panel rotates the crushing gear to crush the incoming alumina micropowder. The crushed alumina micropowder enters the drying chamber through the filter plate. The crushing can make the particles of the alumina micropowder smaller, and it can be dried more quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0019] Figure 3This is a schematic diagram of the enlarged structure of the local details of the main mechanism of the utility model;

[0020] Figure 4 It is a schematic diagram of the cross-sectional structure of the auxiliary mechanism of the utility model.

[0021] In the figure: 1. Main mechanism; 101. Device body; 102. Control panel; 103. Control button; 104. Drying chamber; 105. Heater; 106. Driving motor; 107. Limiting ring; 108. Transmission rod; 109. Positioning plate; 110. Stirring rod; 111. Movable cabinet door; 112. Cabinet door handle; 2. Auxiliary mechanism; 201. Feed trough; 202. Crushing chamber; 203. Positioning block; 204. Limiting plate; 205. Crushing gear; 206. Filter plate; 207. Moving base; 208. Locking universal wheel. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1 - Figure 4 The utility model provides a technical solution: a dryer for producing alumina micropowder, comprising a main mechanism 1 and an auxiliary mechanism 2, the auxiliary mechanism 2 is located above the main mechanism 1, the main mechanism 1 comprises a device body 101, a control panel 102, a control button 103, a drying cabin 104 and a heater 105, the control panel 102 is fixedly installed at the left end of the device body 101, the control button 103 is movably installed at the left end of the device body 101, the drying cabin 104 is fixedly arranged at the inner lower end of the device body 101, the heater 105 is fixedly installed at the inner right end of the drying cabin 104, and the heater 105 is electrically connected to the control panel 102.

[0024] The main body mechanism 1 also includes a driving motor 106, a limiting ring 107, a transmission rod 108, a positioning piece 109, a stirring rod 110, a movable cabinet door 111 and a cabinet door handle 112. The driving motor 106 is fixedly installed at the upper end of the heater 105, and the driving motor 106 is electrically connected to the control panel 102. The limiting ring 107 is fixedly installed at the left end of the driving motor 106, and the transmission rod 108 is movably installed at the transmission end of the driving motor 106. The outer end of the transmission rod 108 is slidably connected to the inner end of the limiting ring 107. The positioning piece 109 is fixedly installed at the inner left end of the drying chamber 104, and the right end of the positioning piece 109 is slidably connected to the left end of the transmission rod 108. The stirring rod 110 is fixed It is installed at the upper and lower ends of the transmission rod 108, and the movable cabinet door 111 is movably installed at the right end of the device body 101, and the cabinet door handle 112 is fixedly installed at the right end of the movable cabinet door 111. When the device is in use, the drive motor 106 can be started through the control panel 102, so that the transmission rod 108 drives the stirring rod 110 to rotate, and the alumina micropowder in the drying chamber 104 is stirred. At the same time, the heater 105 is turned on to heat the internal alumina micropowder. The alumina micropowder is turned over by the stirring rod 110, which can make the alumina micropowder be heated more evenly. After the heating is completed, the internal heated alumina micropowder can be taken out by opening the movable cabinet door 111.

[0025] The auxiliary mechanism 2 includes a feed trough 201, a crushing cabin 202, a positioning block 203, a limiting plate 204, a crushing gear 205, a filter plate 206, a movable base 207 and a locking universal wheel 208. The feed trough 201 is fixedly mounted on the upper end of the device body 101, the crushing cabin 202 is fixedly arranged on the inner upper end of the device body 101, the positioning block 203 is fixedly mounted on the left and right ends of the inner side of the crushing cabin 202, the limiting plate 204 is fixedly mounted on the left end of the positioning block 203, the crushing gear 205 is movably mounted on the left end of the limiting plate 204, and the crushing gear 205 is slidably connected to the limiting plate 204. The filter plate 206 is fixedly mounted on the lower end of the crushing chamber 202, the movable base 207 is fixedly mounted on the lower end of the device body 101, and the locking universal wheel 208 is movably mounted on the lower end of the movable base 207. When the device is in use, the alumina powder can be poured into the crushing chamber 202 through the feed trough 201, and at the same time, the control panel 102 rotates the crushing gear 205 to crush the incoming alumina powder. The crushed alumina powder enters the drying chamber 104 through the filter plate 206. The crushing can make the particles of the alumina powder smaller, and it can be dried more quickly.

[0026] Working principle: When the device is in use, the drive motor 106 can be started through the control panel 102, so that the transmission rod 108 drives the stirring rod 110 to rotate, and the alumina powder in the drying chamber 104 is stirred. At the same time, the heater 105 is turned on to heat the internal alumina powder. The alumina powder is turned over by the stirring rod 110, so that the alumina powder can be heated more evenly. After the heating is completed, the internal heated alumina powder can be taken out by opening the movable cabinet door 111. When the device is in use, the alumina powder can be poured into the crushing chamber 202 through the feed trough 201. At the same time, the control panel 102 rotates the crushing gear 205 to crush the incoming alumina powder. The crushed alumina powder enters the drying chamber 104 through the filter plate 206. The crushing can make the particles of the alumina powder smaller, and it can be dried more quickly.

[0027] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A dryer for producing alumina micropowder, comprising a main mechanism (1) and an auxiliary mechanism (2), Features: The auxiliary mechanism (2) is located above the main mechanism (1); the main mechanism (1) comprises a device body (101), a control panel (102), a control button (103), a drying chamber (104) and a heater (105); the control panel (102) is fixedly mounted on the left end of the device body (101); the control button (103) is movably mounted on the left end of the device body (101); the drying chamber (104) is fixedly arranged on the inner lower end of the device body (101); the heater (105) is fixedly mounted on the inner right end of the drying chamber (104); and the heater (105) is electrically connected to the control panel (102).

2. A dryer for producing alumina micropowder according to claim 1, Features: The main body mechanism (1) further comprises a driving motor (106), a limiting ring (107), a transmission rod (108), a positioning plate (109), a stirring rod (110), a movable cabinet door (111) and a cabinet door handle (112); the driving motor (106) is fixedly mounted on the upper end of the heater (105); the driving motor (106) is electrically connected to the control panel (102); and the limiting ring (107) is fixedly mounted on the left end of the driving motor (106).

3. A dryer for producing alumina micropowder according to claim 2, Features: The transmission rod (108) is movably mounted on the transmission end of the driving motor (106); the outer end of the transmission rod (108) is slidably connected to the inner end of the limit ring (107); the positioning piece (109) is fixedly mounted on the inner left end of the drying chamber (104); the right end of the positioning piece (109) is slidably connected to the left end of the transmission rod (108); the stirring rod (110) is fixedly mounted on the upper and lower ends of the transmission rod (108); the movable cabinet door (111) is movably mounted on the right end of the device body (101); and the cabinet door handle (112) is fixedly mounted on the right end of the movable cabinet door (111).

4. A dryer for producing alumina micropowder according to claim 3, Features: The auxiliary mechanism (2) comprises a feed trough (201), a crushing chamber (202), a positioning block (203), a limit plate (204), a crushing gear (205), a filter plate (206), a movable base (207) and a locking universal wheel (208); the feed trough (201) is fixedly mounted on the upper end of the device body (101).

5. A dryer for producing alumina micropowder according to claim 4, Features: The crushing chamber (202) is fixedly arranged at the inner upper end of the device body (101), the positioning block (203) is fixedly installed at the left and right ends of the inner side of the crushing chamber (202), and the limiting plate (204) is fixedly installed at the left end of the positioning block (203).

6. A dryer for producing alumina micropowder according to claim 5, Features: The crushing gear (205) is movably mounted on the left end of the limit plate (204), the crushing gear (205) is slidably connected to the limit plate (204), the filter plate (206) is fixedly mounted on the lower end of the crushing chamber (202), the mobile base (207) is fixedly mounted on the lower end of the device body (101), and the locking universal wheel (208) is movably mounted on the lower end of the mobile base (207).

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