Drying and scattering device for alumina micro powder

Abstract

The utility model belongs to the technical field of aluminum oxide micro powder processing, and particularly relates to a drying and scattering device for aluminum oxide micro powder, which comprises a scattering box and further comprises a feeding pipeline mounted at the top of the scattering box in a penetrating manner, and a feeding cover movably mounted at the top of the feeding pipeline through a hinge. An upper positioning block is fixedly mounted at the top end of the interior of the scattering box, an upper rotating bearing is fixedly mounted at the bottom of the upper positioning block, a lower rotating bearing is fixedly mounted at the bottom end of the interior of the scattering box, heating pipelines are fixedly mounted in the scattering box, and the heating pipelines are movably opened and closed through feeding covers; according to the invention, the scattering box is used for scattering the alumina micro-powder, then the feeding pipeline is used for feeding the alumina micro-powder, then the heating pipeline is used for drying and heating the alumina micro-powder in the scattering box, and then the discharging pipeline and the discharging groove are used for discharging the alumina micro-powder, so that the alumina micro-powder can be heated and dried, and the alumina micro-powder can be efficiently dried; and therefore, the drying effect on the aluminum oxide micro powder is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum oxide micropowder processing, in particular to a drying and breaking device for aluminum oxide micropowder. Background Art

[0002] Alumina powder is a kind of powder, which has many functions: it can be used as a catalyst, of course, as a catalyst carrier, and as the basic raw material of toothpaste. Many medium and high-end toothpaste manufacturers use aluminum hydroxide powder as a friction agent, which not only tastes good, but also has moderate hardness. Aluminum hydroxide powder can be used as a coating on the surface of coated paper and a filler for flame retardant paper, making the surface of coated paper smooth and shiny, and enhancing the absorption of ink. It is a chemical raw material with a wide range of uses. Alumina powder needs to be dried during its manufacturing process. The newly synthesized aluminum hydroxide powder generally has a high coagulation property, so it often agglomerates during the drying process. If this agglomerated aluminum hydroxide powder is placed in a drying equipment for drying, it will not only extend the drying time, but also cause uneven drying.

[0003] For example, a Chinese patent with publication number CN217715747U discloses a drying and disintegrating device for aluminum hydroxide powder, which includes a working container with an opening at the top and a sealing top cover for sealing the opening of the working container, and a motor and a feed port are arranged on the sealing top cover; a heating coil is arranged in the middle of the inner cavity of the working container, and the bottom of the heating coil has a metal screen fixedly connected to the inner wall of the working container, and the bottom of the metal screen is in contact with the heating coil; a dispersion disk is arranged inside the heating coil, and the dispersion disk has a plurality of through holes distributed in a ring array, and a plurality of rakes are arranged at the bottom of the dispersion disk, and the ends of the rakes are in close contact with the metal screen.

[0004] The patent has the following problems:

[0005] In the prior art documents, it is not convenient to dry the alumina powder during use, and the drying effect of the alumina powder is poor, thereby reducing the drying effect of the alumina powder. In addition, in the prior art documents, it is not convenient to perform multi-stage disintegration of the alumina powder during use, and the disintegration effect of the alumina powder is poor. In view of this, we propose a drying and disintegration device for alumina powder. Utility Model Content

[0006] The purpose of the utility model is to provide a drying and breaking up device for aluminum oxide micropowder in view of the above-mentioned technical problems, so as to improve the effect of drying the aluminum oxide micropowder and to improve the effect of breaking up the aluminum oxide micropowder.

[0007] In view of this, the utility model provides a drying and breaking up device for aluminum oxide micropowder, comprising a breaking up box, and further comprising: a feeding pipe is installed through the top of the breaking up box, a feeding cover is installed on the top of the feeding pipe through a hinge, an upper positioning block is fixedly installed on the top of the inside of the breaking up box, an upper slewing bearing shaft is fixedly installed on the bottom of the upper positioning block, a lower slewing bearing shaft is fixedly installed on the bottom end of the inside of the breaking up box, a heating pipe is fixedly installed inside the breaking up box, a discharge pipe is installed through the bottom of the breaking up box, a discharge trough is installed through the bottom of the breaking up box, a rotating motor is fixedly installed on the top of the breaking up box, a rotating roller is fixedly installed on the output end of the rotating motor, a rotating sleeve is provided on the outer fixed sleeve of the rotating roller, an upper screening disc is provided on the outer fixed sleeve of the rotating sleeve, a coarse screening disc is provided on the bottom fixed sleeve of the upper screening disc, a middle screening disc is provided on the bottom fixed sleeve of the coarse screening disc, a fine screening disc is provided on the bottom fixed sleeve of the middle screening disc, and a lower screening disc is provided on the bottom fixed sleeve of the fine screening disc.

[0008] Based on the above structure, the feeding cover is opened and closed movably, and then the alumina powder is fed through the feeding pipe, and then the alumina powder inside the scattering box is dried and heated through the heating pipe, and then the alumina powder is discharged through the discharge pipe and the discharge trough, so that the alumina powder can be heated and dried, thereby improving the drying effect of the alumina powder, and then the output end of the rotating motor is used to drive the rotating roller to rotate, and then the rotating roller is used to rotate on the rotating shaft inside the upper and lower rotating shafts, and then the upper screening plate and the coarse screening plate are used to perform the initial screening and scattering of the alumina powder, and then the middle screening plate and the fine screening plate are used to perform the secondary screening and scattering of the alumina powder, and then the lower screening plate is used to scatter the alumina powder for the tertiary time, so that the alumina powder can be scattering processed in multiple stages, thereby improving the scattering effect of the alumina powder.

[0009] Preferably, a fixing frame is fixedly installed on the outside of the breaking box, a supporting enclosure is fixedly installed on the bottom of the fixing frame, a supporting bottom plate is fixedly installed on the bottom of the supporting enclosure, a slope is fixedly installed on the surface of the supporting bottom plate, a control button is fixedly installed on the surface of the fixing frame, and a power socket is fixedly installed on the bottom of the control button.

[0010] Preferably, a storage bottom plate is fixedly installed on one side of the supporting bottom plate, a storage box is fixedly installed on the top of the storage bottom plate, storage partitions are fixedly installed inside the storage boxes, and storage anti-slip pads are fixedly installed on the tops of the storage partitions.

[0011] Preferably, an operating panel is fixedly installed on the top of the storage box, and an operating fence is fixedly installed on the top of the operating panel.

[0012] Preferably, a lighting base block is fixedly mounted on the other side of the rotating motor, a lighting lamp rack is fixedly mounted on the top of the lighting base block, and an LED lighting lamp is fixedly mounted on the bottom of the lighting lamp rack.

[0013] Preferably, the discharge pipe is made of stainless steel, and a collecting box is movably installed at the bottom of the discharge pipe.

[0014] Preferably, a collecting bottom plate is fixedly mounted on the bottom of the collecting box, a universal wheel is fixedly mounted on the bottom of the collecting bottom plate, and a collecting push-pull handle is fixedly mounted on the surface of the collecting box.

[0015] The beneficial effects of the utility model are:

[0016] 1. The alumina micropowder drying and breaking device is movably opened and closed through a feeding cover, and then the alumina micropowder is fed through a feeding pipe, and then the alumina micropowder in the breaking box is dried and heated through a heating pipe, and then the alumina micropowder is discharged through a discharge pipe and a discharge trough, which can heat and dry the alumina micropowder and efficiently dry the alumina micropowder, thereby improving the drying effect of the alumina micropowder.

[0017] 2. The drying and disintegrating device for alumina micropowder drives the rotating roller to rotate through the output end of the rotating motor, and then uses the rotating roller to rotate on the rotating shaft inside the upper rotating bearing shaft and the lower rotating bearing shaft, and then uses the upper screening plate and the coarse screening plate to perform the initial screening and disintegration of the alumina micropowder, and then uses the middle screening plate and the fine screening plate to perform the secondary screening and disintegration of the alumina micropowder, and then uses the lower screening plate to perform the tertiary screening and disintegration of the alumina micropowder, which can perform multi-stage disintegration treatment on the alumina micropowder and perform multiple rotational disintegration on the alumina micropowder, thereby improving the effect of disintegration of the alumina micropowder. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an overall three-dimensional diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of the structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the local structure of the scattering box in the utility model;

[0021] Figure 4 It is a schematic diagram of the local structure of the rotating motor in the utility model;

[0022] Figure 5 It is a partial three-dimensional diagram of the storage bottom plate in the utility model.

[0023] The symbols in the figure are:

[0024] 1. Fixed frame; 101. Supporting panel; 102. Supporting bottom plate; 103. Slope; 2. Control button; 201. Power socket; 3. Breaking box; 301. Feeding pipe; 302. Feeding cover; 303. Upper positioning block; 304. Upper bearing shaft; 305. Heating pipe; 306. Lower bearing shaft; 307. Discharge pipe; 308. Discharge trough; 4. Lighting bottom block; 401. Lighting lamp holder; 402. LED lighting lamp; 5. , collecting box; 501, collecting bottom plate; 502, universal wheel; 503, collecting push-pull handle; 6, storage bottom plate; 601, storage box; 602, storage partition; 603, storage anti-slip mat; 7, operation panel; 701, operation fence; 8, rotating motor; 801, rotating roller; 802, rotating sleeve; 803, upper screening disc; 804, coarse screening disc; 805, middle screening disc; 806, fine screening disc; 807, lower screening disc. DETAILED DESCRIPTION

[0025] 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.

[0026] The present application discloses a drying and dispersing device for aluminum oxide powder. Figure 1-Figure 5 , including a breaking box 3, and also including: a feeding pipe 301 is installed through the top of the breaking box 3, a feeding cover 302 is installed on the top of the feeding pipe 301 through a hinge, an upper positioning block 303 is fixedly installed on the top of the inside of the breaking box 3, an upper rotating bearing shaft 304 is fixedly installed on the bottom of the upper positioning block 303, a lower rotating bearing shaft 306 is fixedly installed on the bottom of the inside of the breaking box 3, a heating pipe 305 is fixedly installed inside the breaking box 3, a discharge pipe 307 is installed through the bottom of the breaking box 3, and a discharge Groove 308, a rotating motor 8 is fixedly installed on the top of the breaking box 3, a rotating roller 801 is fixedly installed on the output end of the rotating motor 8, the outer fixed sleeve of the rotating roller 801 is provided with a rotating sleeve 802, the outer fixed sleeve of the rotating sleeve 802 is provided with an upper screening plate 803, the bottom fixed sleeve of the upper screening plate 803 is provided with a coarse screening plate 804, the bottom fixed sleeve of the coarse screening plate 804 is provided with a medium screening plate 805, the bottom fixed sleeve of the medium screening plate 805 is provided with a fine screening plate 806, and the bottom fixed sleeve of the fine screening plate 806 is provided with a lower screening plate 807.

[0027] Based on the above structure, the feeding cover 302 is opened and closed movably, and then the feeding pipe 301 is used to feed the alumina powder, and then the heating pipe 305 is used to dry and heat the alumina powder inside the scattering box 3, and then the discharge pipe 307 and the discharge trough 308 are used to discharge the alumina powder, which can heat and dry the alumina powder and dry the alumina powder efficiently, thereby improving the drying effect of the alumina powder, and then the output end of the rotating motor 8 is used to drive the rotating roller 801 to rotate, and then The rotating roller 801 is used to rotate on the rotating shaft inside the upper rotating bearing shaft 304 and the lower rotating bearing shaft 306, and then the upper screening plate 803 and the coarse screening plate 804 are used to perform the initial screening and dispersion of the alumina powder, and then the middle screening plate 805 and the fine screening plate 806 are used to perform the secondary screening and dispersion of the alumina powder, and then the lower screening plate 807 is used to perform the tertiary dispersion of the alumina powder. The alumina powder can be subjected to multi-stage dispersion treatment and multiple rotation dispersion of the alumina powder, thereby improving the dispersion effect of the alumina powder.

[0028] In one of the embodiments, a fixing frame 1 is fixedly installed on the outside of the breaking box 3, a supporting enclosure 101 is fixedly installed on the bottom of the fixing frame 1, a supporting bottom plate 102 is fixedly installed on the bottom of the supporting enclosure 101, a slope 103 is fixedly installed on the surface of the supporting bottom plate 102, a control button 2 is fixedly installed on the surface of the fixing frame 1, and a power socket 201 is fixedly installed on the bottom of the control button 2.

[0029] Specifically, a fixing frame 1 is fixedly installed on the outside of the breaking box 3, a supporting enclosure 101 is fixedly installed on the bottom of the fixing frame 1, a supporting bottom plate 102 is fixedly installed on the bottom of the supporting enclosure 101, a slope 103 is fixedly installed on the surface of the supporting bottom plate 102, a control button 2 is fixedly installed on the surface of the fixing frame 1, and a power socket 201 is fixedly installed on the bottom of the control button 2.

[0030] In this embodiment, the fixing frame 1 can be used to surround and support the scattering box 3, and then the supporting enclosure 101 and the supporting bottom plate 102 are used to support it, and then the slope 103 is used to facilitate the collection box 5 to move uphill, and then the control button 2 is used to switch the electrical equipment, and then the power socket 201 is used to provide power to the electrical equipment, the LED lighting 402 is electrically connected to the control button 2 through a wire, the rotating motor 8 is electrically connected to the control button 2 through a wire, the control button 2 is electrically connected to the power socket 201 through a wire, and the power socket 201 is electrically connected to an external power supply through a wire.

[0031] In one embodiment, a storage bottom plate 6 is fixedly installed on one side of the supporting bottom plate 102, a storage box 601 is fixedly installed on the top of the storage bottom plate 6, a storage partition 602 is fixedly installed inside the storage box 601, and a storage anti-slip pad 603 is fixedly installed on the top of the storage partition 602.

[0032] Specifically, a storage box 601 is fixedly installed on the top of the storage bottom plate 6 , a storage partition 602 is fixedly installed inside the storage box 601 , and a storage anti-slip mat 603 is fixedly installed on the top of the storage partition 602 .

[0033] In this embodiment, the storage partitions 602 inside the storage box 601 can be used to store items, and then the storage anti-skid pads 603 can be used to store devices in an anti-skid manner, thereby improving the convenience of storing devices.

[0034] In one embodiment, an operating panel 7 is fixedly installed on the top of the storage box 601 , and an operating fence 701 is fixedly installed on the top of the operating panel 7 .

[0035] Specifically, an operating fence 701 is fixedly installed on the top of the operating panel 7 .

[0036] In this embodiment, the alumina powder can be operated by using the operating panel 7, and then the operating fence 701 can be used for fence protection.

[0037] In one embodiment, a lighting base block 4 is fixedly mounted on the other side of the rotating motor 8 , a lighting lamp holder 401 is fixedly mounted on the top of the lighting base block 4 , and an LED lighting lamp 402 is fixedly mounted on the bottom of the lighting lamp holder 401 .

[0038] Specifically, a lighting lamp rack 401 is fixedly installed on the top of the lighting bottom block 4 , and an LED lighting lamp 402 is fixedly installed on the bottom of the lighting lamp rack 401 .

[0039] In this embodiment, the lighting base block 4 and the lighting lamp frame 401 can be used for support, and then the LED lighting lamp 402 can be used for lighting observation, thereby improving the stability of lighting.

[0040] In one embodiment, the discharge pipe 307 is made of stainless steel, and a collection box 5 is movably installed at the bottom of the discharge pipe 307 .

[0041] Specifically, a collecting box 5 is movably installed at the bottom of the discharge pipe 307 .

[0042] In this embodiment, the discharge pipe 307 can be used for discharge, thereby facilitating the discharge of the dried and dispersed aluminum oxide powder.

[0043] In one embodiment, a collecting bottom plate 501 is fixedly installed at the bottom of the collecting box 5 , a universal wheel 502 is fixedly installed at the bottom of the collecting bottom plate 501 , and a collecting push-pull handle 503 is fixedly installed on the surface of the collecting box 5 .

[0044] Specifically, a collecting bottom plate 501 is fixedly installed at the bottom of the collecting box 5 , a universal wheel 502 is fixedly installed at the bottom of the collecting bottom plate 501 , and a collecting push-pull handle 503 is fixedly installed on the surface of the collecting box 5 .

[0045] In this embodiment, the alumina powder can be collected by using the collection box 5, and then moved by using the collection push-pull handle 503 in conjunction with the universal wheel 502, thereby improving the convenience of using the equipment.

[0046] When the drying and breaking up device for aluminum oxide powder of the present embodiment is used, the feeding cover 302 is opened and closed movably, and then the aluminum oxide powder is fed through the feeding pipe 301, and then the aluminum oxide powder in the breaking up box 3 is dried and heated through the heating pipe 305, and then the aluminum oxide powder is discharged through the discharge pipe 307 and the discharge trough 308, which can heat and dry the aluminum oxide powder and dry the aluminum oxide powder efficiently, thereby improving the drying effect of the aluminum oxide powder, and then the output of the rotating motor 8 is used to heat the aluminum oxide powder. The rotating roller 801 is driven to rotate by the end, and then the rotating roller 801 is used to rotate on the rotating shaft inside the upper rotating bearing shaft 304 and the lower rotating bearing shaft 306, and then the upper screening plate 803 and the coarse screening plate 804 are used to perform the primary screening and dispersion of the alumina micropowder, and then the middle screening plate 805 and the fine screening plate 806 are used to perform the secondary screening and dispersion of the alumina micropowder, and then the lower screening plate 807 is used to perform the tertiary dispersion of the alumina micropowder, which can perform multi-stage dispersion processing on the alumina micropowder and perform multiple rotation dispersion on the alumina micropowder, thereby improving the The effect of breaking up the alumina powder is achieved by using the fixing frame 1 to surround and support the breaking box 3, and then using the supporting enclosure 101 and the supporting bottom plate 102 to support it, and then using the slope 103 to facilitate the collection box 5 to move uphill, and then using the control button 2 to switch the electrical equipment, and then using the power socket 201 to provide power to the electrical equipment, and then using the storage partition 602 inside the storage box 601 to store the items, and then using the storage anti-skid pad 603 to store the equipment in an anti-skid manner, thereby improving the convenience of equipment storage. The alumina powder is conveniently discharged by using the operating panel 7, and then the operating fence 701 is used for fence protection, and then the lighting base block 4 and the lighting lamp holder 401 are used for support, and then the LED lighting lamp 402 is used for lighting observation, and then the discharge pipe 307 is used for discharge, so as to facilitate the discharge of the dried and broken alumina powder, and then the alumina powder is collected by using the collection box 5, and then the collection push-pull handle 503 is used in conjunction with the universal wheel 502 to move the equipment, thereby improving the convenience of using the equipment.

[0047] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A drying and disintegrating device for aluminum oxide fine powder, comprising a disintegrating box (3), characterized in that: Also includes: A feeding pipe (301) is installed through the top of the breaking box (3), a feeding cover (302) is installed on the top of the feeding pipe (301) through a hinge, an upper positioning block (303) is fixedly installed at the top of the inside of the breaking box (3), an upper rotating bearing shaft (304) is fixedly installed at the bottom of the upper positioning block (303), a lower rotating bearing shaft (306) is fixedly installed at the bottom of the inside of the breaking box (3), a heating pipe (305) is fixedly installed inside the breaking box (3), a discharge pipe (307) is installed through the bottom of the breaking box (3), and a discharge trough (308) is installed through the bottom of the breaking box (3). A rotating motor (8) is fixedly mounted on the top of the breaking box (3); a rotating roller (801) is fixedly mounted on the output end of the rotating motor (8); a rotating sleeve (802) is fixedly mounted on the outside of the rotating roller (801); an upper screening plate (803) is fixedly mounted on the outside of the rotating sleeve (802); a coarse screening plate (804) is fixedly mounted on the bottom of the upper screening plate (803); a middle screening plate (805) is fixedly mounted on the bottom of the coarse screening plate (804); a fine screening plate (806) is fixedly mounted on the bottom of the middle screening plate (805); and a lower screening plate (807) is fixedly mounted on the bottom of the fine screening plate (806).

2. The drying and disintegrating device for aluminum oxide micropowder according to claim 1, characterized in that: A fixing frame (1) is fixedly mounted on the outside of the breaking box (3); a supporting panel (101) is fixedly mounted on the bottom of the fixing frame (1); a supporting base plate (102) is fixedly mounted on the bottom of the supporting panel (101); a slope (103) is fixedly mounted on the surface of the supporting base plate (102); a control button (2) is fixedly mounted on the surface of the fixing frame (1); and a power socket (201) is fixedly mounted on the bottom of the control button (2).

3. The drying and breaking up device for aluminum oxide micropowder according to claim 2, characterized in that: A storage bottom plate (6) is fixedly mounted on one side of the support bottom plate (102), a storage box (601) is fixedly mounted on the top of the storage bottom plate (6), storage partitions (602) are fixedly mounted inside the storage boxes (601), and storage anti-slip pads (603) are fixedly mounted on the tops of the storage partitions (602).

4. The drying and disintegrating device for aluminum oxide micropowder according to claim 3, characterized in that: An operating panel (7) is fixedly mounted on the top of the storage box (601), and an operating fence (701) is fixedly mounted on the top of the operating panel (7).

5. The drying and disintegrating device for aluminum oxide fine powder according to claim 1, characterized in that: A lighting base block (4) is fixedly mounted on the other side of the rotating motor (8), a lighting lamp rack (401) is fixedly mounted on the top of the lighting base block (4), and an LED lighting lamp (402) is fixedly mounted on the bottom of the lighting lamp rack (401).

6. The drying and breaking up device for aluminum oxide powder according to claim 1, characterized in that: The discharge pipe (307) is made of stainless steel, and a collection box (5) is movably installed at the bottom of the discharge pipe (307).

7. The drying and disintegrating device for aluminum oxide powder according to claim 6, characterized in that: A collecting bottom plate (501) is fixedly mounted on the bottom of the collecting box (5), a universal wheel (502) is fixedly mounted on the bottom of the collecting bottom plate (501), and a collecting push-pull handle (503) is fixedly mounted on the surface of the collecting box (5).

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