Stirring equipment capable of avoiding precipitation of raw materials

Abstract

The utility model relates to the technical field of stirring, in particular to stirring equipment capable of avoiding raw material precipitation, which comprises a blocking block, a plurality of upper and lower blocking blocks on the same side jointly form blocking areas, and the blocking areas are arranged on the inner side of the stirring box body; a plurality of recesses with different degrees are formed in each blocking block; by arranging the hindering blocks which are sunken to different degrees on the inner side of the stirring box body, liquid in the stirring box body is hindered to different degrees, and finally liquid turbulence in the stirring box body is realized, so that the purpose of reducing raw material precipitation is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring, in particular to stirring equipment which can prevent raw material precipitation. Background Art

[0002] A mixer usually plays an important role in the dissolution of raw materials. It can replace manual work and is not only efficient, but also cleaner and more hygienic during the mixing process. It is also convenient to store the mixed liquid after mixing. However, during the storage process, the mixed liquid is prone to precipitation due to the reduction of the mixing motor speed or the non-use of the mixing motor. If the mixing is carried out at the speed during the mixing process, it will consume too much electricity. A mixing device that can avoid the precipitation of raw materials is now provided to reduce the precipitation of raw materials in the mixed liquid during storage. Summary of the invention

[0003] The utility model arranges obstruction blocks with different degrees of depression inside the stirring box body, thereby causing different degrees of obstruction of the liquid in the stirring box body, and finally realizing turbulent flow of the liquid in the stirring box body, so as to achieve the purpose of reducing the precipitation of raw materials.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A stirring device capable of preventing raw materials from settling comprises an obstruction block; an obstruction zone formed by a plurality of upper and lower obstruction blocks on the same side, the obstruction zone being arranged inside a stirring box; and a plurality of depressions of different degrees being arranged on each obstruction block.

[0006] The function of the obstruction block is that different depressions will cause different obstructions to the stirred liquid, resulting in different flow rates between the adjacent liquids on both sides. In addition, the obstruction block itself has a certain height. When the outer circle water flow encounters the obstruction block, a collision will occur, resulting in internal liquid turbulence. When dissolving the raw materials, the raw materials will present a chaotic flow state inside, which increases the contact area and enhances the dissolution rate of the raw materials.

[0007] Preferably, on the same vertical line, each of the obstruction blocks is arranged at a certain distance from each other; the purpose of distributing multiple layers of the obstruction blocks is to divide the liquid stirred inside the stirring box into different flow rates with a large difference, disrupt the original progressive flow rate, make the internal liquid in a turbulent state at all times, enhance the dissolution of the raw materials and prevent excessive precipitation after dissolution.

[0008] Preferably, there are four obstruction zones, which are arranged 90 degrees apart.

[0009] Compared with the prior art, the gain effect of the utility model is:

[0010] 1. An obstruction block is set on the mixing box to disrupt the original progressive flow rate of the liquid, causing the liquid inside the mixing box to be in a turbulent state at all times, increasing the contact flow rate on the surface of the raw materials and increasing the dissolution rate of the raw materials;

[0011] 2. At the same time, the turbulent flow of the liquid inside the stirring box causes the dissolved liquid inside to not be in a relatively stable liquid environment, reducing the precipitation of the raw materials in the dissolved liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a front view of a stirring device that can prevent raw material sedimentation according to an embodiment of the utility model;

[0013] Figure 2 This is a cross-sectional view of an AA stirring device that can prevent raw material sedimentation according to an embodiment of the utility model;

[0014] Figure 3 This is a cross-sectional view BB of a stirring device that can avoid raw material sedimentation in an embodiment of the utility model;

[0015] Figure 4 It is a top view of a stirring device that can avoid sedimentation of raw materials according to an embodiment of the utility model.

[0016] In the figure: support 1; stirring box 2; discharge port 3; inlet 4; switch box 5; stirring motor 6; stirring shaft 7; fan blade 8; obstruction area 9; obstruction block 10; box cover 11; DETAILED DESCRIPTION

[0017] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0018] Example

[0019] See also Figure 1-4 A stirring device for preventing raw materials from settling comprises an obstruction block 10; an obstruction zone 9 composed of a plurality of upper and lower obstruction blocks 10 on the same side, the obstruction zone 9 being arranged on the inner side of a stirring box 2; and a plurality of depressions of different degrees being arranged on each obstruction block 10.

[0020] The function of the obstruction block 10 is that different depressions will cause different obstructions to the stirred liquid, resulting in different flow rates between the adjacent liquids on both sides. In addition, the obstruction block 10 itself has a certain height. When the outer circle water flow encounters the obstruction block 10, a collision will occur, resulting in turbulent flow of the internal liquid. When dissolving the raw materials, the raw materials will present a chaotic flow state inside, which increases the contact area and enhances the dissolution rate of the raw materials.

[0021] On the same vertical line, each obstruction block is arranged at a certain distance from each other; the purpose of distributing multiple layers of obstruction blocks is to divide the liquid stirred inside the stirring box 2 into different flow rates with a large difference, disrupt the original progressive flow rate, make the internal liquid in a turbulent state at all times, enhance the dissolution of the raw materials and prevent excessive precipitation after dissolution.

[0022] There are four obstruction zones 9, which are arranged 90 degrees apart.

[0023] Working principle: add raw materials and water into the mixing box 2 through the feed inlet 4, press the switch in the switch box to start the mixing motor 6, the mixing motor 6 rotates to drive the mixing shaft 7 to rotate, and the mixing shaft 7 drives the fan blades 8 to rotate to stir the liquid inside. After the stirring is completed, reduce the speed of the motor to maintain it at a slow speed. During the slow rotation process, due to the different degrees of concave design on the obstruction block 10 and the certain height of the obstruction block 10 itself, the flow rate of the liquid passing through the obstruction block 10 is slowed down, and even the liquid part close to the box will hit the obstruction block 10, causing turbulence in the mixing box 2. The liquid that does not pass the obstruction block 10 flows normally. During the normal flow process, the original flow trajectory will be disrupted by the turbulent liquid, increasing the uncertainty in the flow process. The lower speed of the stirring motor 6 reduces the problem of raw material precipitation in the stirring liquid.

Claims

1. A stirring device capable of preventing raw material precipitation, characterized in that: It comprises an obstruction block; an obstruction zone composed of a plurality of upper and lower obstruction blocks on the same side, the obstruction zone being arranged inside the mixing box; and each obstruction block is provided with a plurality of depressions of different degrees.

2. A stirring device capable of avoiding raw material precipitation according to claim 1, characterized in that: On the same vertical line, each of the blocking blocks is arranged at a certain distance from each other.

3. A stirring device capable of avoiding raw material precipitation according to claim 1, characterized in that: There are multiple obstruction areas.

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