Slurry stirring device

Abstract

The utility model discloses a slurry stirring device which comprises a tank body and further comprises a gear motor, a feeding port, a stirring mechanism, a saline water injection port and a fixing flange, the gear motor is installed at the top of the tank body through the fixing flange, the feeding port is installed on the side of the fixing flange, and a saline water main inlet is far away from the feeding port and located on the other side of the fixing flange. The stirring mechanism is located in the tank body and comprises a stirring shaft, a stirring shaft coupler, blade connecting rods, spiral blades and stirring blades, the stirring shaft coupler is located in the tank body and connected with a driving shaft of the gear motor, the stirring shaft is connected to the other end of the stirring shaft coupler, and the blade connecting rods are arranged on the surface of the stirring shaft in an array mode; the helical blade is connected with the stirring shaft through a blade connecting rod; the plurality of groups of stirring blades are mounted at the bottom of the stirring shaft. The stirring device has the beneficial effects that the power of an original stirring speed reducer can be reduced by the slurry storage equipment through the spiral stirring blades with vertical rolling power, so that the stirring effect is achieved, and more energy is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring machinery, in particular to a slurry stirring device. Background Art

[0002] At present, the slurry preparation and storage equipment are composed of a stirring tank and a stirring device. The stirring device is generally composed of a stirring reducer, a stirring shaft, and a stirring blade. The stirring blade is located at the bottom of the stirring / storage tank, stirring the solvent and deionized water to form a slurry of a certain concentration. Because the blade is located at the bottom of the stirring / storage tank, the slurry at the bottom is stirred evenly during stirring, and the slurry at the top cannot be fully stirred. The slurry flows in a single direction, which is consistent with the direction of the stirring reducer. Because the stirring blade is located at the bottom of the stirring tank, the slurry at the top cannot be fully stirred. The slurry in the upper part of the tank body has a lower concentration than that in the lower part, and it takes a long time to wait until the slurry concentration is relatively uniform. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the shortcomings of the prior art, the utility model provides a slurry stirring device, which has the advantages of being able to stir the solvent and desalted water more evenly, reducing the working time of the stirring reduction motor and having lower operating costs, thereby solving the problem that the slurry concentration in the upper part of the tank body is lower than that in the lower part, and it takes a long time to make the slurry concentration relatively uniform.

[0005] (II) Technical solution

[0006] In order to achieve the above advantages of being able to stir the solvent and desalted water more evenly, reducing the working time of the stirring reduction motor, and lowering the operating cost, the specific technical solutions adopted by the utility model are as follows:

[0007] A slurry stirring device comprises a tank body, a reduction motor, a feeding port, a stirring mechanism, a brine injection port, and a fixed flange, wherein the reduction motor is installed on the top of the tank body through the fixed flange, the feeding port is installed on the side of the fixed flange, the brine injection port is away from the feeding port and is located on the other side of the fixed flange, the stirring mechanism is located inside the tank body, the stirring mechanism comprises a stirring shaft, a stirring shaft coupling, a blade connecting rod, a spiral blade and a stirring blade, the stirring shaft coupling is located inside the tank body and is connected to the driving shaft of the reduction motor, the stirring shaft is connected to the other end of the stirring shaft coupling, the blade connecting rod array is arranged on the surface of the stirring shaft, the spiral blade is connected to the stirring shaft through the blade connecting rod, and the stirring blade array is installed at the bottom of the stirring shaft.

[0008] Furthermore, an observation port is provided at the front of the tank body.

[0009] Furthermore, the reduction motor is mounted and connected to the fixing flange via fixing bolts.

[0010] Furthermore, the feeding port is a main inlet for the solvent or slurry.

[0011] Furthermore, the rotation direction of the spiral blade is the same as the rotation direction of the reduction motor.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a slurry stirring device, which has the following beneficial effects:

[0014] The device has a simple structure, low cost, low operation and maintenance costs, can make the slurry stirring axial rotation and can make the slurry roll up and down, increase the movement direction of the slurry, can more quickly mix the solvent and desalted water, reduce the working time of the stirring reducer motor, and lower the operating cost. Through the spiral stirring blades with rolling force up and down, the slurry storage equipment can reduce the power of the original stirring reducer to achieve the same stirring effect, which is more energy-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a structural schematic diagram of the utility model.

[0017] In the figure: tank body 1, reduction motor 2, feeding port 3, stirring mechanism 4, brine injection port 5, fixing flange 6, stirring shaft 41, stirring shaft coupling 42, blade connecting rod 43, spiral blade 44, stirring blade 45. DETAILED DESCRIPTION

[0018] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0019] According to an embodiment of the utility model, a slurry stirring device is provided.

[0020] The present invention is now further described in conjunction with the accompanying drawings and specific implementation methods. Figure 1 As shown, a slurry stirring device according to an embodiment of the utility model includes a tank body 1, and also includes a reduction motor 2, a feeding port 3, a stirring mechanism 4, a brine injection port 5, and a fixed flange 6. The reduction motor 2 is installed on the top of the tank body 1 through the fixed flange 6, the feeding port 3 is installed on the side of the fixed flange 6, the brine injection port 5 is away from the feeding port and is located on the other side of the fixed flange 6, the stirring mechanism 4 is located inside the tank body 1, the stirring mechanism 4 includes a stirring shaft 41, a stirring shaft coupling 42, a blade connecting rod 43, a spiral blade 44 and a stirring blade 45, the stirring shaft coupling 42 is located in the tank body 1, and is connected to the driving shaft of the reduction motor 2, the stirring shaft 41 is connected to the other end of the stirring shaft coupling 42, the blade connecting rod 43 is arranged in an array on the surface of the stirring shaft 41, the spiral blade 44 is connected to the stirring shaft 41 through the blade connecting rod 43, and the stirring blade 45 in the array is installed at the bottom of the stirring shaft 41.

[0021] In one embodiment, the front of the tank body 1 is provided with an observation port, so as to facilitate observation of the interior of the tank body 1 .

[0022] In one embodiment, the reduction motor 2 is mounted and connected to the fixing flange 6 by fixing bolts, so that the reduction motor 2 is more stably installed above the tank body 1.

[0023] In one embodiment, the feed port 3 is a main inlet for solvent or slurry. The feed port 3 is injected with the stirred slurry.

[0024] In one embodiment, when the concentration of the salt water injection port 5 needs to be adjusted, a fixed amount of desalted water can be injected into the salt water injection port 5 and stirred again.

[0025] In one embodiment, the rotation direction of the spiral blade 44 is the same as that of the reduction motor 2, so that the slurry in the tank body 1 can obtain more lift from bottom to top, so that the slurry in the tank body 1 can not only flow in the same direction as the reduction motor 2 but also roll up and down.

[0026] Working principle: The reduction motor 2 is installed on the top of the tank body 1 through the fixing flange 6, the stirring shaft coupling 42 is installed in the tank body 1 and connected to the driving shaft of the reduction motor 2, the stirring shaft 41 is connected to the other end of the stirring shaft coupling 42, the blade connecting rod 43 is arranged on the surface of the stirring shaft 41, the spiral blade 44 is connected to the stirring shaft 41 through the blade connecting rod 43, and the array stirring blade 45 is installed at the bottom of the stirring shaft 41, and the rotation direction of the spiral blade 44 is the same as that of the reduction motor 2. The slurry in the tank body 1 can get more lift from bottom to top. It is promoted that the slurry in the tank body 1 can not only flow in the same direction as the reduction motor 2, but also roll up and down.

[0027] This device has a simple structure, low cost, low operation and maintenance costs, can make the slurry stirring shaft 41 rotate in the direction and can make the slurry roll up and down, increasing the movement direction of the slurry, can more quickly mix the solvent and desalted water, reduce the working time of the stirring reduction motor 2, and have lower operating costs. By rolling the spiral blade 44 up and down, the slurry storage device can reduce the power of the original stirring reducer to achieve the same stirring effect, and more energy-saving effect.

[0028] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A slurry stirring device, characterized in that: It comprises a tank body (1), a reduction motor (2), a feeding port (3), a stirring mechanism (4), a salt water injection port (5), and a fixed flange (6), wherein the reduction motor (2) is mounted on the top of the tank body (1) via the fixed flange (6), the feeding port (3) is mounted on the side of the fixed flange (6), the salt water injection port (5) is away from the feeding port and is located on the other side of the fixed flange (6), the stirring mechanism (4) is located inside the tank body (1), and the stirring mechanism (4) comprises a stirring shaft (41), a stirring shaft coupling The stirring shaft coupling (42) is provided with a stirring shaft coupling (42), a blade connecting rod (43), a spiral blade (44) and a stirring blade (45), wherein the stirring shaft coupling (42) is located in the tank body (1) and is connected to the driving shaft of the reduction motor (2), the stirring shaft (41) is connected to the other end of the stirring shaft coupling (42), the blade connecting rod (43) is arranged in an array on the surface of the stirring shaft (41), the spiral blade (44) is connected to the stirring shaft (41) through the blade connecting rod (43), and the stirring blade (45) is arranged in an array at the bottom of the stirring shaft (41).

2. A slurry stirring device according to claim 1, characterized in that: The front part of the tank body (1) is provided with an observation port.

3. A slurry stirring device according to claim 1, characterized in that: The reduction motor (2) is mounted and connected to the fixing flange (6) via fixing bolts.

4. A slurry stirring device according to claim 1, characterized in that: The feeding port (3) is the main inlet for the solvent or slurry.

5. A slurry stirring device according to claim 1, characterized in that: The rotation direction of the spiral blade (44) is the same as the rotation direction of the reduction motor (2).

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