Copper ion nanometer suspending agent production mixing device

Abstract

The copper ion nanometer suspending agent production mixing device comprises a device body, a device cover is arranged at the top of the device body, a driving motor is arranged in the center of the top of the device cover, a stirring shaft is arranged at the output end of the bottom of the driving motor, and the bottom of the stirring shaft is located at the bottom of the device body. A first scraping plate, a first filter screen, a second scraping plate, a first stirring blade, a second stirring blade and a third stirring blade are sequentially arranged on the surface of the stirring shaft from top to bottom, all raw materials needing to be mixed are poured from the feeding opening, then the driving motor is started, the stirring shaft rotates through rotation of the driving motor, and therefore the raw materials are mixed; the caking generated in the mixing process cannot be filtered out from the first filter screen, can be located above the first filter screen, can be smashed through beating of the first scraper blade, and can penetrate through the first filter screen after being smashed, so that the caking generated in the mixing process is treated.

Description

Technical Field

[0001] The utility model relates to the technical field of mixing devices, in particular to a copper ion nano suspension production mixing device. Background Art

[0002] Copper ions are formed when copper atoms lose their two outermost electrons. They are positively charged and written as Cu2+. They are usually blue. Copper ions Cu2+ actually exist in the form of hydrated ions [Cu(H2O)4]2+ in aqueous solution. Hydrated copper ions are blue, so most of our common copper salt solutions are blue. At room temperature, Cu2+ begins to precipitate at pH=5.2 and is completely precipitated at pH=6.4.

[0003] Nanodispersants, also known as nanosuspensions, are crystalline or amorphous pesticide active ingredients prepared into nanocrystalline particles or amorphous particles and dispersed in water. The particle size is in the range of 50-200 nm. During the preparation process of nanosuspensions, dispersants, thickeners, anti-precipitants, antifreeze agents and water are usually placed in a mixing device for stirring. Among them, copper ion nanosuspensions, as the name suggests, are nanosuspensions that use copper ions as dispersants.

[0004] In the mixing process of the prior art, a certain amount of agglomeration will be generated, but the mixing device of the prior art cannot handle the agglomeration well. In addition, during the mixing process, the suspending agent is easy to adhere to the inside of the mixing device, which not only causes a certain amount of waste, but also has a certain impact on the cleaning of the device. Utility Model Content

[0005] The purpose of the utility model is to provide a nano suspension production mixing device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A copper ion nano suspension production mixing device comprises a device body, a device cover is arranged on the top of the device body, a driving motor is arranged at the top center of the device cover, a stirring shaft is arranged at the bottom output end of the driving motor, the other end of the stirring shaft passes through the device cover and is located at the inner bottom of the device body, a first filter screen and a second filter screen are arranged in sequence on the surface of the stirring shaft along the vertical direction, the second filter screen is located below the first filter screen, a first scraper is arranged on the surface of the stirring shaft and located at the top of the stirring shaft and the top of the first filter screen, a second scraper is arranged on the surface of the stirring shaft and located at the bottom of the first filter screen and the top of the second filter screen, a third stirring blade is arranged on the surface of the stirring shaft and located at the inner bottom of the device body, and a second stirring blade is arranged on the surface of the stirring shaft and located at the inner bottom of the device body and above the third stirring blade.

[0008] Preferably, through grooves are formed on both sides of the second scraper, and a first stirring blade is disposed on the side of the second scraper, and the back side of the first stirring blade is connected to the surface of the stirring shaft.

[0009] Preferably, the other sides of the first scraper, the second scraper, the first stirring blade, the second stirring blade, and the third stirring blade are in contact with the inner surface of the device body.

[0010] Preferably, support legs are provided at the bottom of the device body.

[0011] Preferably, a controller is provided at the center of one side of the outer surface of the device body, and the controller is electrically connected to the driving motor.

[0012] Preferably, feed ports are provided on both sides of the top of the device cover.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model discloses a copper ion nano suspension production mixing device. A first filter screen and a second filter screen are respectively arranged on the surface of a stirring shaft. All raw materials to be mixed are poured in from a feed inlet, and then a driving motor is started. The rotation of the driving motor causes the stirring shaft to rotate, thereby mixing the raw materials. Agglomerates generated during the mixing process will not be filtered out from the first filter screen, but will be above the first filter screen and broken by being hit by a first scraper. After being broken, the aggregates will pass through the first filter screen, thereby processing the aggregates generated during the mixing process.

[0015] The utility model discloses a copper ion nano suspension production mixing device. In the mixing process, considering that lumps may be generated at the bottom of the first filter screen and the top of the second filter screen, a second scraper is arranged at the bottom to break up the lumps generated at the bottom.

[0016] The utility model discloses a copper ion nano suspension production mixing device. The other sides of the first scraper, the second scraper, the first stirring blade, the second stirring blade and the third stirring blade are in contact with the inner surface of the device body, so that the suspension adhering to the inside of the mixing device can be scraped off during the mixing process, which not only does not cause waste but also facilitates the cleaning of the device. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 This is a schematic diagram of the stirring shaft structure of the utility model.

[0019] In the figure: 1. device body; 2. device cover; 3. drive motor; 4. support leg; 5. stirring shaft; 6. first filter screen; 7. first scraper; 8. second filter screen; 9. second scraper; 10. first stirring blade; 11. second stirring blade; 12. third stirring blade. DETAILED DESCRIPTION

[0020] 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.

[0021] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0022] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] See also Figure 1-2 , the utility model provides a technical solution:

[0024] A copper ion nano suspension production mixing device comprises a device body 1, a device cover 2 is arranged on the top of the device body 1, a driving motor 3 is arranged at the top center of the device cover 2, a stirring shaft 5 is arranged at the bottom output end of the driving motor 3, the other end of the stirring shaft 5 passes through the device cover 2 and is located at the inner bottom of the device body 1, a first filter screen 6 and a second filter screen 8 are arranged in sequence on the surface of the stirring shaft 5 along the vertical direction, the second filter screen 8 is located below the first filter screen 6, a first scraper 7 is arranged on the surface of the stirring shaft 5 and located at the top of the stirring shaft 5 and the top of the first filter screen 6, a second scraper 9 is arranged on the surface of the stirring shaft 5 and located at the bottom of the first filter screen 6 and the top of the second filter screen 8, a third stirring blade 12 is arranged on the surface of the stirring shaft 5 and located at the inner bottom of the device body 1, and a second stirring blade 11 is arranged on the surface of the stirring shaft 5 and located at the inner bottom of the device body 1 and above the third stirring blade 12.

[0025] Furthermore, through grooves are formed on both sides of the second scraper 9 , and a first stirring blade 10 is disposed on the side of the second scraper 9 . The back side of the first stirring blade 10 is connected to the surface of the stirring shaft 5 .

[0026] Furthermore, the other sides of the first scraper 7 , the second scraper 9 , the first stirring blade 10 , the second stirring blade 11 , and the third stirring blade 12 are in contact with the inner surface of the device body 1 .

[0027] Furthermore, a supporting leg 4 is provided at the bottom of the device body 1 .

[0028] Furthermore, a controller is disposed at the center of one side of the outer surface of the device body 1 , and the controller is electrically connected to the driving motor 3 .

[0029] Furthermore, feed ports are provided on both sides of the top of the device cover 2. When in use, the device cover 2 is placed on the top of the device body 1, and then the raw materials to be mixed are poured into the feed ports in sequence.

[0030] Working principle: The utility model is provided with a first filter screen 6 and a second filter screen 8 on the surface of the stirring shaft 5, wherein all raw materials to be mixed are poured in from the feed port, and then the driving motor 3 is started. The rotation of the driving motor 3 will rotate the stirring shaft 5, thereby mixing the raw materials. The lumps generated during the mixing process will not be filtered out from the first filter screen 6, but will be above the first filter screen 6 and broken up by the impact of the first scraper 7, and will pass through the first filter screen 6 after being broken up.

[0031] Considering that during use, lumps may form in the area between the bottom of the first filter screen 6 and the top of the second filter screen 8 , the second scraper 9 will break up the lumps.

[0032] It should be noted that during the rotation of the stirring shaft 5, the first scraper 7, the second scraper 9, the first stirring blade 10, the second stirring blade 11, and the third stirring blade 12 will rotate, wherein the other sides of the first scraper 7, the second scraper 9, the first stirring blade 10, the second stirring blade 11, and the third stirring blade 12 are in contact with the internal surface of the device body 1, thereby scraping off the suspending agent adhering to the inside of the mixing device.

[0033] It should be noted that the bottom of the first filter 6 and the top of the second filter 8 will be stirred by the first stirring blade 10 , and after passing through the second filter 8 , will be stirred by the second stirring blade 11 and the second stirring blade 12 .

[0034] Finally, it should be noted that the connection method between the controller and the drive motor 3 is a prior art, and its circuit connection structure will not be described in detail here.

[0035] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A copper ion nano suspension production mixing device, comprising a device body (1), characterized in that: A device cover (2) is arranged on the top of the device body (1), a driving motor (3) is arranged at the top center of the device cover (2), a stirring shaft (5) is arranged at the bottom output end of the driving motor (3), the other end of the stirring shaft (5) passes through the device cover (2) and is located at the bottom of the device body (1), a first filter screen (6) and a second filter screen (8) are arranged in sequence on the surface of the stirring shaft (5) along the vertical direction, the second filter screen (8) is located below the first filter screen (6), a first scraper (7) is arranged on the surface of the stirring shaft (5) and located at the top of the stirring shaft (5) and the top of the first filter screen (6), a second scraper (9) is arranged on the surface of the stirring shaft (5) and located at the bottom of the first filter screen (6) and the top of the second filter screen (8), a third stirring blade (12) is arranged on the surface of the stirring shaft (5) and located at the bottom of the device body (1), and a second stirring blade (11) is arranged on the surface of the stirring shaft (5) and located at the bottom of the device body (1) and above the third stirring blade (12).

2. A copper ion nano suspension production mixing device according to claim 1, characterized in that: Through grooves are provided on both sides of the second scraper (9), and a first stirring blade (10) is provided on the side of the second scraper (9), and the back side of the first stirring blade (10) is connected to the surface of the stirring shaft (5).

3. A copper ion nano suspension production mixing device according to any one of claims 1 and 2, characterized in that: The other sides of the first scraper (7), the second scraper (9), the first stirring blade (10), the second stirring blade (11), and the third stirring blade (12) are in contact with the inner surface of the device body (1).

4. A copper ion nano suspension production mixing device according to claim 1, characterized in that: Support legs (4) are provided at the bottom of the device body (1).

5. A copper ion nano suspension production mixing device according to claim 1, characterized in that: A controller is provided at the center of one side of the outer surface of the device body (1), and the controller is electrically connected to the drive motor (3).

6. A copper ion nano suspension production mixing device according to claim 1, characterized in that: Feed ports are provided on both sides of the top of the device cover (2).

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