Efficient and energy-saving nanometer silver wire synthesis equipment

Abstract

The utility model discloses efficient and energy-saving nanometer silver wire synthesis equipment which comprises a box body, a feeding hole is formed in the box body, a discharging hole is formed in the bottom wall of the box body, a lifting air cylinder is arranged on a mounting frame, a stirring motor is connected to an output shaft of the lifting air cylinder, a rotating shaft of the stirring motor is connected with a stirring shaft, and stirring blades are arranged on the stirring shaft. A first annular sealing plate and a second annular sealing plate are arranged in the box body, a first air cylinder and a second air cylinder are arranged on the installation frame, an output shaft of the first air cylinder is connected with the first annular sealing plate, an output shaft of the second air cylinder is connected with the second annular sealing plate, a first through hole is formed in the first annular sealing plate, and a second through hole is formed in the second annular sealing plate. The bottom end of the stirring shaft is connected with a sealing plate; a water pump is arranged on the outer top wall of the box, the feeding end of the water pump is connected with a telescopic pipe, and the bottom end of the telescopic pipe is connected with the second annular sealing plate; according to the device, supernate can be extracted after precipitates are separated from the supernate, so that the precipitates are prevented from being discharged, and the utilization rate of materials is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of nano silver wire synthesis devices, in particular to a highly efficient and energy-saving nano silver wire synthesis device. Background Art

[0002] Nanowires are nanometer-scale wires. Nanowires can also be defined as a one-dimensional structure that is confined to less than 100 nanometers in the horizontal direction (no vertical limit). At this scale, quantum mechanical effects are important, so they are also called "quantum wires". Depending on the composition of the material, nanowires can be divided into different types, including metal nanowires, semiconductor nanowires and insulator nanowires.

[0003] In addition to excellent electrical conductivity, silver nanowires also have excellent light transmittance and flex resistance due to the nano-scale size effect. Therefore, they are considered to be the most likely material to replace the traditional ITO transparent electrode, providing the possibility of realizing flexible and bendable LED displays, touch screens, etc., and a large number of studies have been conducted on their application in thin-film solar cells. In addition, due to the large aspect ratio effect of silver nanowires, they also have outstanding advantages in the application of conductive adhesives, thermal conductive adhesives, etc.

[0004] The patent document with announcement number CN217910384U discloses a highly efficient and energy-saving nano silver wire synthesis device. In the patent document, after the supernatant and the precipitate are separated, the supernatant is extracted by a water pump. Since the water pump has suction, part of the precipitate will be extracted and discharged during the process of extracting the supernatant, resulting in waste of materials. Utility Model Content

[0005] In view of the defects in the prior art, the utility model provides an efficient and energy-saving nano silver wire synthesis device. The device can extract the supernatant after the precipitate is separated from the supernatant, prevent the precipitate from being discharged, and improve the utilization rate of the material.

[0006] A highly efficient and energy-saving nano silver wire synthesis device, comprising a box, the box is mounted on a fixed frame, a mounting frame is provided on the outer top wall of the box, a feed hole is provided on the box, a discharge hole is provided on the bottom wall of the box, valves are provided at the feed hole and the discharge hole, a lifting cylinder is provided on the mounting frame, a stirring motor is connected to the output shaft of the lifting cylinder, a rotating shaft of the stirring motor movably passes through the top wall of the box and is connected to the stirring shaft, a plurality of stirring blades are provided on the stirring shaft, and the stirring blades are located in the middle and lower part of the box;

[0007] A first annular sealing plate and a second annular sealing plate are arranged in the box body, the first annular sealing plate is located below the second annular sealing plate, a first cylinder and a second cylinder are arranged on the mounting frame, an output shaft of the first cylinder movably passes through the top wall of the box body and the second annular sealing plate and is connected to the first annular sealing plate, an output shaft of the second cylinder movably passes through the top wall of the box body and is connected to the second annular sealing plate, a plurality of first through holes are opened on the first annular sealing plate, a plurality of second through holes are opened on the second annular sealing plate, when the bottom wall of the second annular sealing plate contacts the top wall of the first annular sealing plate, the second annular sealing plate closes all the first through holes, the stirring blades can pass through the first annular sealing plate and the second annular sealing plate, a sealing plate is connected to the bottom end of the stirring shaft, and the circumferential wall of the sealing plate can contact the inner circumferential wall of the first annular sealing plate;

[0008] A water pump is arranged on the outer top wall of the box body, a telescopic tube is connected at the feed end of the water pump, and a bottom end of the telescopic tube is connected to the second annular sealing plate.

[0009] Preferably, the telescopic tube comprises an inner tube and an outer tube, the inner tube is connected to the feed end of the water pump, the outer tube is slidably sleeved on the inner tube, and the bottom end of the outer tube is connected to the inner wall of the second annular sealing plate.

[0010] Preferably, the outer wall of the inner tube is provided with a slide groove, the inner wall of the outer tube is connected with a slider, and the slider is slidably arranged in the slide groove.

[0011] Preferably, the feed hole is arranged on the top wall of the box body.

[0012] Preferably, the feed hole is located above the stirring blade.

[0013] Preferably, the valve provided at the discharge hole is an electronic valve.

[0014] Preferably, the valve provided at the feed hole is an electronic valve.

[0015] Preferably, the inner bottom wall of the box body is overall inclined downward from the direction around the discharge hole to the discharge hole.

[0016] The beneficial effects of the utility model are embodied in the following: in the technical scheme, through the cooperation of various components, when in use, the raw materials are added into the box body, the stirring motor is started, the stirring motor drives the stirring shaft to rotate, the stirring shaft rotates and drives the stirring blades to rotate, and the stirring blades stir the raw materials. After the stirring is completed, the lifting cylinder is started to drive the stirring motor, the stirring shaft and the stirring blades to move upward, so that the stirring shaft is located above the material, and it is left to stand and wait for the mixture to be layered. After the supernatant and the mixture are layered, the lifting cylinder is started to drive the stirring shaft and the sealing plate to move downward, so that the sealing plate fits the top wall of the sediment. , start the first cylinder, the first cylinder drives the first annular sealing plate to move downward, so that the first annular sealing plate fits against the top wall of the sediment, and the circumferential wall of the sealing plate contacts the inner circumferential wall of the first annular sealing plate, and then start the second cylinder, the second cylinder drives the second annular sealing plate to move downward, until the bottom wall of the second annular sealing plate contacts the top wall of the first annular sealing plate, at this time the second annular sealing plate completely closes the first through hole, the sealing plate, the first annular sealing plate and the second annular sealing plate completely separate the sediment from the supernatant, at this time start the water pump to extract the supernatant to prevent the sediment from being discharged, thereby improving the utilization rate of the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0018] Figure 1 It is a front cross-sectional view of the utility model.

[0019] In the accompanying drawings, 1-box, 2-fixed frame, 3-mounting frame, 4-lifting cylinder, 5-stirring motor, 6-stirring shaft, 7-stirring blade, 8-first cylinder, 9-first annular sealing plate, 10-first through hole, 11-second cylinder, 12-second annular sealing plate, 13-second through hole, 14-water pump, 15-telescopic tube, 16-sealing plate. DETAILED DESCRIPTION

[0020] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.

[0021] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by technicians in the field to which the utility model belongs.

[0022] Example 1

[0023] like Figure 1 As shown, in this embodiment, a high-efficiency and energy-saving nano silver wire synthesis device is provided, including a box body 1, the box body 1 is installed on a fixing frame 2, a mounting frame 3 is provided on the outer top wall of the box body 1, a feed hole is provided on the box body 1, a discharge hole is provided on the bottom wall of the box body 1, valves are provided at the feed hole and the discharge hole, a lifting cylinder 4 is provided on the mounting frame 3, a stirring motor 5 is connected to the output shaft of the lifting cylinder 4, the rotating shaft of the stirring motor 5 movably passes through the top wall of the box body 1 and is connected to the stirring shaft 6, a plurality of stirring blades 7 are provided on the stirring shaft 6, and the stirring blades 7 are located in the lower middle part of the box body 1;

[0024] A first annular sealing plate 9 and a second annular sealing plate 12 are arranged in the box body 1, the first annular sealing plate 9 is located below the second annular sealing plate 12, a first cylinder 8 and a second cylinder 11 are arranged on the mounting frame 3, an output shaft of the first cylinder 8 movably passes through the top wall of the box body 1 and the second annular sealing plate 12 to be connected to the first annular sealing plate 9, an output shaft of the second cylinder 11 movably passes through the top wall of the box body 1 to be connected to the second annular sealing plate 12, a plurality of first through holes 10 are opened on the first annular sealing plate 9, a plurality of second through holes 13 are opened on the second annular sealing plate 12, when the bottom wall of the second annular sealing plate 12 contacts the top wall of the first annular sealing plate 9, the second annular sealing plate 12 closes all the first through holes 10, the stirring blade 7 can pass through the first annular sealing plate 9 and the second annular sealing plate 12, a sealing plate 16 is connected to the bottom end of the stirring shaft 6, and the circumferential wall of the sealing plate 16 can contact the inner circumferential wall of the first annular sealing plate 9;

[0025] A water pump 14 is disposed on the outer top wall of the box body 1 . The feed end of the water pump 14 is connected to a telescopic tube 15 , and the bottom end of the telescopic tube 15 is connected to the second annular sealing plate 12 .

[0026] In this embodiment, an observation window is provided on the box body 1 for observing the positions of the supernatant and the sediment in the box body 1 .

[0027] In this embodiment, through the cooperation of various components, when in use, the raw materials are added into the box body 1, and then the stirring motor 5 is started, the stirring motor 5 drives the stirring shaft 6 to rotate, and the rotation of the stirring shaft 6 drives the stirring blade 7 to rotate, and the stirring blade 7 stirs the raw materials. After the stirring is completed, the lifting cylinder 4 is started to drive the stirring motor 5, the stirring shaft 6 and the stirring blade 7 to move upward, so that the stirring shaft 6 is located above the material, and it is left to stand and wait for the mixture to be layered. After the supernatant and the mixture are layered, the lifting cylinder 4 is started to drive the stirring shaft 6 and the sealing plate 16 to move downward, so that the sealing plate 16 is attached to the top wall of the sediment, and the first cylinder 8 is started. The cylinder 8 drives the first annular sealing plate 9 to move downward, so that the first annular sealing plate 9 fits against the top wall of the sediment, and at the same time, the circumferential wall of the sealing plate 16 contacts the inner circumferential wall of the first annular sealing plate 9, and then the second cylinder 11 is started, and the second cylinder 11 drives the second annular sealing plate 12 to move downward until the bottom wall of the second annular sealing plate 12 contacts the top wall of the first annular sealing plate 9. At this time, the second annular sealing plate 12 completely closes the first through hole 10, and the sealing plate 16, the first annular sealing plate 9 and the second annular sealing plate 12 completely separate the sediment from the supernatant. At this time, the water pump 14 is started to extract the supernatant to prevent the sediment from being discharged, thereby improving the utilization rate of the material.

[0028] In this embodiment, a first through hole 10 and a second through hole 13 are provided, and their function is to allow supernatant to pass through the first through hole 10 and the second through hole 13 during the downward movement of the first annular sealing plate 9 and the second annular sealing plate 12 .

[0029] The telescopic tube 15 in this embodiment includes an inner tube and an outer tube, wherein the inner tube is connected to the feed end of the water pump 14, the outer tube is slidably sleeved on the inner tube, and the bottom end of the outer tube is connected to the inner wall of the second annular sealing plate 12. In this embodiment, the second annular sealing plate 12 drives the outer tube to move to achieve the telescopic function.

[0030] In this embodiment, the outer wall of the inner tube is provided with a slide groove, the inner wall of the outer tube is connected with a slider, and the slider is slidably arranged in the slide groove. In this embodiment, the sliding connection between the inner tube and the outer tube is achieved through the cooperation of the slide groove and the slider.

[0031] In this embodiment, the feed hole is arranged on the top wall of the box body 1.

[0032] In this embodiment, the feed hole is located above the stirring blade 7. In this embodiment, the feed hole is arranged above the stirring blade 7. When feeding, the material directly passes through the first annular sealing plate 9 and the second annular sealing plate 12 and falls into the box body 1, preventing the material from accumulating on the second annular sealing plate 12.

[0033] The valve provided at the discharge hole in this embodiment is an electronic valve. The valve at the discharge hole in this embodiment is an electronic valve, which is convenient for controlling the opening and closing of the discharge hole.

[0034] The valve provided at the feed hole in this embodiment is an electronic valve. The valve at the feed hole in this embodiment is an electronic valve, which is convenient for controlling the opening and closing of the feed hole.

[0035] In this embodiment, the inner bottom wall of the box body 1 is tilted downward from the direction around the discharge hole to the discharge hole. In this embodiment, the inner bottom wall of the box body 1 is tilted to facilitate the discharge of all materials in the box body 1.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.

Claims

1. A highly efficient and energy-saving nano silver wire synthesis device, characterized in that: The invention comprises a box body (1), wherein the box body (1) is mounted on a fixing frame (2), a mounting frame (3) is arranged on the outer top wall of the box body (1), a feed hole is arranged on the box body (1), a discharge hole is arranged on the bottom wall of the box body (1), valves are arranged at the feed hole and the discharge hole, a lifting cylinder (4) is arranged on the mounting frame (3), a stirring motor (5) is connected to the output shaft of the lifting cylinder (4), a rotating shaft of the stirring motor (5) movably passes through the top wall of the box body (1) and is connected to a stirring shaft (6), a plurality of stirring blades (7) are arranged on the stirring shaft (6), and the stirring blades (7) are located in the middle and lower part of the box body (1); A first annular sealing plate (9) and a second annular sealing plate (12) are arranged in the box body (1), the first annular sealing plate (9) is located below the second annular sealing plate (12), a first cylinder (8) and a second cylinder (11) are arranged on the mounting frame (3), an output shaft of the first cylinder (8) movably penetrates the top wall of the box body (1) and the second annular sealing plate (12) and is connected to the first annular sealing plate (9), an output shaft of the second cylinder (11) movably penetrates the top wall of the box body (1) and is connected to the second annular sealing plate (12), and the first annular sealing plate (8) and the second annular sealing plate (11) are connected to the first annular sealing plate (9). The plate (9) is provided with a plurality of first through holes (10), and the second annular sealing plate (12) is provided with a plurality of second through holes (13). When the bottom wall of the second annular sealing plate (12) contacts the top wall of the first annular sealing plate (9), the second annular sealing plate (12) closes all the first through holes (10), and the stirring blade (7) can pass through the first annular sealing plate (9) and the second annular sealing plate (12). The bottom end of the stirring shaft (6) is connected with a sealing plate (16), and the circumferential wall of the sealing plate (16) can contact the inner circumferential wall of the first annular sealing plate (9); A water pump (14) is arranged on the outer top wall of the box body (1), the feed end of the water pump (14) is connected to a telescopic tube (15), and the bottom end of the telescopic tube (15) is connected to the second annular sealing plate (12).

2. The high-efficiency and energy-saving nano silver wire synthesis device according to claim 1, characterized in that: The telescopic tube (15) comprises an inner tube and an outer tube, the inner tube is connected to the feed end of the water pump (14), the outer tube is slidably sleeved on the inner tube, and the bottom end of the outer tube is connected to the inner wall of the second annular sealing plate (12).

3. The high-efficiency and energy-saving nano silver wire synthesis device according to claim 2, characterized in that: The outer wall of the inner tube is provided with a slide groove, the inner wall of the outer tube is connected with a slider, and the slider is slidably arranged in the slide groove.

4. The high-efficiency and energy-saving nano silver wire synthesis device according to claim 1, characterized in that: The feed hole is arranged on the top wall of the box body (1).

5. The high-efficiency and energy-saving nano silver wire synthesis device according to claim 4, characterized in that: The feed hole is located above the stirring blade (7).

6. The high-efficiency and energy-saving nano silver wire synthesis device according to claim 1, characterized in that: The valve arranged at the discharge hole is an electronic valve.

7. The high-efficiency and energy-saving nano silver wire synthesis device according to claim 1, characterized in that: The valve arranged at the feeding hole is an electronic valve.

8. The high-efficiency and energy-saving nano silver wire synthesis device according to claim 1, characterized in that: The inner bottom wall of the box body (1) is tilted downward as a whole from the direction around the discharge hole to the discharge hole.

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