CN216604917U - Premixing device for alumina powder - Google Patents
Premixing device for alumina powder Download PDFInfo
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- CN216604917U CN216604917U CN202123284496.4U CN202123284496U CN216604917U CN 216604917 U CN216604917 U CN 216604917U CN 202123284496 U CN202123284496 U CN 202123284496U CN 216604917 U CN216604917 U CN 216604917U
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- air bag
- alumina powder
- fixedly connected
- bottom plate
- elastic air
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Abstract
The utility model discloses a premixing device for alumina powder, which belongs to the field of alumina powder and comprises a barrel body, wherein a person continuously steps on an inflatable air bag, the inflatable air bag is matched with a one-way assembly through a hose and an air inlet, the elastic air bag can be continuously inflated, so that the elastic air bag expands, the expanded elastic air bag jacks up a bottom plate, the alumina powder in the barrel body can be cleaned in the ascending process of the bottom plate, the cleaned alumina powder can directly fall on the surface of the bottom plate, when the bottom plate ascends to the upper end position of the barrel body, a small amount of residual alumina powder can be collected, after a small amount of alumina powder is collected, a cap is opened, the gas in the elastic air bag can be discharged from an air outlet, and the purpose that the person can conveniently collect the small amount of residual alumina powder is achieved, the possibility of waste of alumina powder is reduced.
Description
Technical Field
The utility model relates to the field of alumina powder, in particular to a premixing device for alumina powder.
Background
The production process of the alumina powder is higher and higher, the alumina powder below 1 micron can be produced, the transparent nano alumina liquid XZ-LY101 is colorless and transparent, 5-10 nanometers of alumina are used in the transparent nano alumina dispersion liquid, the alumina is the alumina screened out by deep processing of nano alumina layer by layer, the alumina is added into the aqueous liquid of resins such as various acrylic resins, polyurethane resins, epoxy resins, melamine resins, silicone-acrylic emulsion and the like, the addition amount is 5-10 percent, the hardness of the resin can be improved, the hardness can reach 6-8H, the nano alumina liquid is completely transparent, the nano alumina liquid can be any aqueous or oily solvent, and can be used as various glass coating materials, gems, precision instrument materials and the like.
Some present premixing devices of alumina powder are after the premixing finishes, and personnel are not convenient for collect the alumina powder of bottom in the premixing device, and premixing device's interior bottom can remain alumina powder, causes the extravagant phenomenon of alumina powder easily.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
Aiming at the problems in the prior art, the utility model aims to provide the alumina powder premixing device, which can be used for conveniently collecting a small amount of residual alumina powder by personnel and reducing the possibility of waste of the alumina powder.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A premixing device for alumina powder comprises a barrel body, wherein a cover plate is embedded at the upper end of the barrel body, a motor is fixedly connected at the upper end of the cover plate, a stirring shaft is fixedly connected at the output end of the motor and is positioned in an inner cavity of the barrel body, an engaging ring and an elastic air bag are fixedly connected with the inner wall of the barrel body, the upper end of the elastic air bag penetrates through the engaging ring, a bottom plate is fixedly connected at the upper end of the elastic air bag, the lower end of the bottom plate is contacted with the upper end of the engaging ring, an exhaust port is fixedly connected at the lower end of the elastic air bag, the lower end of the exhaust port penetrates through the inner bottom end of the barrel body, a nut cap is connected at the lower end of the exhaust port in a threaded manner, a hose is fixedly connected with an inflating air bag at one end of the hose far away from the elastic air bag, an air inlet is fixedly connected at the outer end of the inflating air bag, and one-way components are fixedly connected with the inner walls of the hose and the air inlet, after the premixing device is used for mixing the premixing device, a worker collects most of alumina powder, a small amount of residual alumina powder can be left at the inner bottom end of the barrel, the worker continuously steps on the inflatable air bag which is matched with the one-way assembly through the hose and the air inlet to continuously inflate the elastic air bag, so that the elastic air bag expands, the expanded elastic air bag jacks up the bottom plate, the alumina powder in the barrel can be cleaned in the ascending process of the bottom plate, the cleaned alumina powder can directly fall on the surface of the bottom plate, when the bottom plate ascends to the upper end position of the barrel, the small amount of residual alumina powder can be collected, after the small amount of alumina powder is collected, the cover cap is opened, the gas in the elastic air bag can be discharged from the air outlet, and the collection of the small amount of residual alumina powder by the worker can be conveniently realized, the possibility of waste of the alumina powder body is reduced.
Furthermore, one-way subassembly is including ventilating ring and mounting, the left end of ventilating ring is rotated and is connected with the mounting, through one-way subassembly, can realize aerifing one-way aerifing and one-way air inlet of gasbag, and the personnel of being convenient for make the elasticity gasbag take place to expand constantly stepping on the in-process of pressing the gasbag of aerifing.
Furthermore, the outer circumferential surfaces of the elastic air bag and the inflatable air bag are corrugated, and the outer surfaces of the elastic air bag and the inflatable air bag are provided with the anti-oxidation coatings, so that the elastic air bag and the inflatable air bag can keep a vertical expansion path in the expansion and compression process, the elastic air bag can jack up the bottom plate conveniently, and the service lives of the elastic air bag and the inflatable air bag are prolonged through the anti-oxidation coatings.
Further, the equal fixedly connected with baffle of upper end and lower extreme of inflatable airbag, the baffle adopts aluminum alloy material to make, through the baffle, can protect inflatable airbag, reduces inflatable airbag and appears damaged possibility.
Further, the lower extreme fixedly connected with of apron inlays and establishes the pole, the upper end of barrel is dug a spacing groove, inlay and establish the pole and spacing groove between the phase-match, be convenient for install and dismantle the apron, improve the stability of apron after the installation simultaneously.
Furthermore, the outer circumference of the bottom plate is fixedly connected with a rubber sealing layer, the rubber sealing layer is in close contact with the inner wall of the cylinder, and the sealing effect between the bottom plate and the inner wall of the cylinder is improved through the rubber sealing layer.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
(1) after the premixing device is used for mixing the premixing device, a worker collects most of alumina powder, a small amount of residual alumina powder can be left at the inner bottom end of the barrel, the worker continuously steps on the inflatable air bag which is matched with the one-way assembly through the hose and the air inlet, the elastic air bag can be continuously inflated, so that the elastic air bag expands, the expanded elastic air bag jacks up the bottom plate, the bottom plate can clean the alumina powder in the barrel in the ascending process, the cleaned alumina powder can directly fall on the surface of the bottom plate, when the bottom plate ascends to the upper end position of the barrel, the small amount of residual alumina powder can be collected, after the small amount of alumina powder is collected, the cover cap is opened, the gas in the elastic air bag can be discharged from the air outlet, and the collection of the small amount of residual alumina powder by the worker can be realized conveniently, the possibility of waste of the alumina powder body is reduced.
(2) The one-way subassembly is including ventilating ring and mounting, and the left end of ventilating ring rotates and is connected with the mounting, through the one-way subassembly, can realize aerifing one-way aerifing and one-way air inlet of gasbag, and the personnel of being convenient for make the elasticity gasbag take place to expand constantly stepping on the in-process of pressing the gasbag of aerifing.
(3) The outer circumferences of the elastic air bag and the inflatable air bag are corrugated, and the outer surfaces of the elastic air bag and the inflatable air bag are provided with the anti-oxidation coatings, so that the elastic air bag and the inflatable air bag can keep a vertical expansion path in the expansion and compression process, the elastic air bag can jack up the bottom plate conveniently, and the service lives of the elastic air bag and the inflatable air bag are prolonged through the anti-oxidation coatings.
(4) The equal fixedly connected with baffle of upper end and lower extreme of inflatable bag, the baffle adopts aluminum alloy material to make, through the baffle, can protect inflatable bag, reduces inflatable bag and appears damaged possibility.
(5) The lower extreme fixedly connected with of apron inlays establishes the pole, and the upper end of barrel is dug a spacing groove, inlays and establishes phase-match between pole and the spacing groove, is convenient for install and dismantle the apron, improves the stability of apron after the installation simultaneously.
(6) The outer circumference of the bottom plate is fixedly connected with a rubber sealing layer, the rubber sealing layer is in close contact with the inner wall of the cylinder, and the sealing effect between the bottom plate and the inner wall of the cylinder is improved through the rubber sealing layer.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an overall sectional structural view of the present invention;
FIG. 3 is a cross-sectional structural schematic view of the inflatable bladder of the present invention;
fig. 4 is a schematic structural view of the unidirectional assembly of the present invention.
The reference numbers in the figures illustrate:
the device comprises a barrel 1, a limiting groove 101, a cover plate 2, an embedded rod 201, a motor 3, a stirring shaft 4, an engagement ring 5, an elastic air bag 6, a bottom plate 7, a rubber sealing layer 701, an exhaust port 8, a cover cap 9, a hose 10, an inflatable air bag 11, a partition 1101, an air inlet 12, a one-way component 13, a vent ring 1301 and a sealing piece 1302.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
referring to fig. 1-4, a premixing device for alumina powder comprises a barrel 1, a cover plate 2 is embedded in the upper end of the barrel 1, a motor 3 is fixedly connected to the upper end of the cover plate 2, a stirring shaft 4 is fixedly connected to the output end of the motor 3, the stirring shaft 4 is located in the inner cavity of the barrel 1, an engagement ring 5 and an elastic air bag 6 are fixedly connected to the inner wall of the barrel 1, the engagement ring 5 penetrates through the upper end of the elastic air bag 6, a bottom plate 7 is fixedly connected to the upper end of the elastic air bag 6, the lower end of the bottom plate 7 contacts with the upper end of the engagement ring 5, an exhaust port 8 is fixedly connected to the lower end of the elastic air bag 6, the lower end of the exhaust port 8 penetrates through the inner bottom end of the barrel 1, a cap 9 is connected to the lower end of the exhaust port 8 through a thread, a hose 10 is fixedly connected to the lower end of the elastic air bag 6, an inflatable air bag 11 is fixedly connected to one end of the hose 10 far away from the elastic air bag 6, and an air inlet 12 is fixedly connected to the outer end of the inflatable air bag 11, the inner walls of the hose 10 and the air inlet 12 are fixedly connected with the one-way component 13, after the premixing device is used for mixing the premixing device, a person collects most of alumina powder, a small amount of alumina powder can be remained at the inner bottom end of the barrel 1, the person continuously steps on the inflatable air bag 11, the inflatable air bag 11 is matched with the one-way component 13 through the hose 10 and the air inlet 12, the elastic air bag 6 can be continuously inflated, so that the elastic air bag 6 is expanded, the expanded elastic air bag 6 can jack the bottom plate 7, the bottom plate 7 can clean the alumina powder in the barrel 1 in the ascending process, the cleaned alumina powder can directly fall on the surface of the bottom plate 7, when the bottom plate 7 ascends to the upper end position of the barrel 1, the remained small amount of alumina powder can be collected, after the small amount of alumina powder is collected, the cover cap 9 is opened, gas in the elastic air bag 6 can be discharged from the exhaust port 8, so that convenience is brought to personnel to collect a small amount of residual alumina powder, and the possibility of waste of the alumina powder is reduced.
Referring to fig. 3-4, the one-way component 13 includes a ventilation ring 1301 and a sealing piece 1302, the sealing piece 1302 is rotatably connected to the left end of the ventilation ring 1301, and the one-way component 13 can realize one-way inflation and one-way air intake of the inflatable airbag 11, so that the elastic airbag 6 can be expanded when a person continuously steps on the inflatable airbag 11
Referring to fig. 2-3, the outer circumferential surfaces of the elastic airbag 6 and the inflatable airbag 11 are corrugated, the outer surfaces of the elastic airbag 6 and the inflatable airbag 11 are provided with an anti-oxidation coating, so that the elastic airbag 6 and the inflatable airbag 11 can maintain a vertical expansion path in the process of expansion and compression, the elastic airbag 6 can conveniently jack up the bottom plate 7, the service lives of the elastic airbag 6 and the inflatable airbag 11 are prolonged through the anti-oxidation coating, the upper end and the lower end of the inflatable airbag 11 are fixedly connected with a partition 1101, the partition 1101 is made of an aluminum alloy material, the inflatable airbag 11 can be protected through the partition 1101, the possibility of damage of the inflatable airbag 11 is reduced, the lower end of the cover plate 2 is fixedly connected with an embedded rod 201, the upper end of the cylinder 1 is provided with a limiting groove 101, the embedded rod 201 is matched with the limiting groove 101, and the cover plate 2 can be conveniently mounted and dismounted, meanwhile, the stability of the cover plate 2 after installation is improved, the rubber sealing layer 701 is fixedly connected to the outer circumferential surface of the bottom plate 7, the rubber sealing layer 701 is in close contact with the inner wall of the cylinder 1, and the sealing effect between the bottom plate 7 and the inner wall of the cylinder 1 is improved through the rubber sealing layer 701.
In the utility model, after the premixing device is used for mixing the premixing device, a person collects most of alumina powder, a small amount of alumina powder can be remained at the inner bottom end of the cylinder 1, the person continuously steps on the inflatable air bag 11, the inflatable air bag 11 can continuously inflate the elastic air bag 6 by matching with the one-way component 13 through the hose 10 and the air inlet 12, so that the elastic air bag 6 expands, the expanded elastic air bag 6 jacks up the bottom plate 7, the alumina powder in the cylinder 1 can be cleaned in the ascending process of the bottom plate 7, the cleaned alumina powder can directly fall on the surface of the bottom plate 7, when the bottom plate 7 ascends to the upper end position of the cylinder 1, the remained small amount of alumina powder can be collected, when the collection of the small amount of alumina powder is finished, the cap 9 is opened, and the gas in the elastic air bag 6 can be exhausted from the exhaust port 8, the method can realize that the personnel can collect a small amount of residual alumina powder conveniently, and reduce the possibility of waste of the alumina powder.
The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides an aluminium oxide powder's premixing device, includes barrel (1), its characterized in that: the utility model discloses a novel air bag type air conditioner, including barrel (1), apron (2), upper end fixedly connected with motor (3) of apron (2), the output end fixedly connected with (mixing) shaft (4) of motor (3), (mixing) shaft (4) are located the inner chamber of barrel (1), the inner wall fixedly connected with of barrel (1) links up ring (5) and elastic air bag (6), link up ring (5) is run through to the upper end of elastic air bag (6), the upper end fixedly connected with bottom plate (7) of elastic air bag (6), the lower extreme of bottom plate (7) contacts with the upper end of linking ring (5), the lower extreme fixedly connected with gas vent (8) of elastic air bag (6), the lower extreme of gas vent (8) runs through the interior bottom end of barrel (1), the lower extreme threaded connection of gas vent (8) has a block (9), the lower extreme fixedly connected with hose (10) of elastic air bag (6), one end fixedly connected with of flexible bag (6) is kept away from in hose (10) aerifys gasbag (11), the outer end fixedly connected with air inlet (12) of aerifing gasbag (11), the equal fixedly connected with one-way subassembly (13) of inner wall of hose (10) and air inlet (12).
2. The premixing device of the alumina powder according to claim 1, characterized in that: the one-way assembly (13) comprises a ventilation ring (1301) and a sealing piece (1302), wherein the sealing piece (1302) is rotatably connected to the left end of the ventilation ring (1301).
3. The premixing device of the alumina powder according to claim 1, characterized in that: the outer circumferential surfaces of the elastic air bag (6) and the inflatable air bag (11) are corrugated, and the outer surfaces of the elastic air bag (6) and the inflatable air bag (11) are provided with anti-oxidation coatings.
4. The premixing device of the alumina powder according to claim 1, characterized in that: the upper end and the lower end of the inflatable air bag (11) are fixedly connected with a partition plate (1101), and the partition plate (1101) is made of an aluminum alloy material.
5. The premixing device of the alumina powder according to claim 1, characterized in that: the lower extreme fixedly connected with of apron (2) inlays and establishes pole (201), spacing groove (101) are dug to the upper end of barrel (1), inlay and establish the phase-match between pole (201) and spacing groove (101).
6. The premixing device of the alumina powder according to claim 1, characterized in that: the outer circumferential surface of the bottom plate (7) is fixedly connected with a rubber sealing layer (701), and the rubber sealing layer (701) is in close contact with the inner wall of the cylinder body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123284496.4U CN216604917U (en) | 2021-12-24 | 2021-12-24 | Premixing device for alumina powder |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123284496.4U CN216604917U (en) | 2021-12-24 | 2021-12-24 | Premixing device for alumina powder |
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| CN216604917U true CN216604917U (en) | 2022-05-27 |
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| CN202123284496.4U Active CN216604917U (en) | 2021-12-24 | 2021-12-24 | Premixing device for alumina powder |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115159844A (en) * | 2022-06-29 | 2022-10-11 | 南通市国光光学玻璃有限公司 | Preparation method of high-transmittance anti-radiation optical glass |
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2021
- 2021-12-24 CN CN202123284496.4U patent/CN216604917U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115159844A (en) * | 2022-06-29 | 2022-10-11 | 南通市国光光学玻璃有限公司 | Preparation method of high-transmittance anti-radiation optical glass |
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