Low-power-consumption stirring structure of self-suction reaction kettle

Abstract

A low-power-consumption stirring structure of a self-suction reaction kettle comprises a kettle body arranged outside, supporting legs arranged at the bottom end of the kettle body, a heating cavity formed in the side wall of the kettle body, a liquid inlet pipe arranged in the middle of one side of the kettle body and communicated with the heating cavity, and a liquid outlet pipe arranged on one side of the bottom end of the kettle body and communicated with the heating cavity. The reaction kettle further comprises a discharging pipe, a control valve, a stirring shaft, a stirring motor, stirring blades and an auxiliary part, the discharging pipe is installed at the bottom end of the kettle body, the stirring shaft is installed in the kettle body, the stirring motor is installed at the top end of the stirring shaft, and the auxiliary part is arranged on the stirring shaft; the stirring device is novel in structure and ingenious in conception, materials can be conveniently stirred, gas at the top of the kettle body can be spirally pressurized and conveyed to the bottom end of the stirring shaft to be discharged, bubbles are generated at the bottom end of the kettle body, the stirring effect is good, the stirring effect is good, and the service life of the stirring device is prolonged. The material reaction efficiency is improved and the use is facilitated.

Description

Technical Field

[0001] The utility model relates to a stirring structure, in particular to a low-power consumption stirring structure of a self-priming reaction kettle. Background Art

[0002] A reactor is a container for physical or chemical reactions. Through the structural design and parameter configuration of the container, the heating, evaporation, cooling and low-speed mixing functions required by the process can be achieved. The reactor is usually driven by a motor to drive the stirring shaft, and the stirring shaft drives the stirring rod to stir the liquid in the reactor. The existing reactors have the following problems: the stirring rod structure is too simple and has limited effect on promoting the physical or chemical reactions in the reactor. Therefore, a new reactor is needed to solve the above problems. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a low-power stirring structure for a self-priming reactor, which effectively solves the following problems existing in the existing reactor: the stirring rod structure is too simple and has limited promoting effect on the physical or chemical reactions in the reactor.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: the utility model includes a kettle body arranged outside, a support leg arranged at the bottom end of the kettle body, a heating chamber arranged in the side wall of the kettle body, a liquid inlet pipe communicating with the heating chamber arranged in the middle of one side of the kettle body, and a liquid outlet pipe communicating with the heating chamber arranged at one side of the bottom end of the kettle body, and also includes a discharge pipe, a control valve, a stirring shaft, a stirring motor, a stirring blade and auxiliary components, wherein the bottom end of the kettle body is equipped with a discharge pipe, the stirring shaft is installed inside the kettle body, the top end of the stirring shaft is equipped with a stirring motor, and the stirring shaft is equipped with auxiliary components;

[0005] The auxiliary component includes a suction cup, a through hole, an arc-shaped channel, a bell mouth, an inner cavity and an air jet outlet. The suction cup is fixed at the top end of the stirring shaft, a through hole is opened in the middle of the suction cup, a plurality of arc-shaped channels connected to the through hole are opened in the suction cup on one side of the through hole, the inner cavity is opened in the middle of the stirring shaft, and a plurality of air jet outlets are opened at the bottom of the stirring shaft.

[0006] Preferably, control valves are installed on the liquid inlet pipe, liquid outlet pipe and discharge pipe.

[0007] Preferably, a plurality of stirring blades are welded on the surface of the stirring shaft.

[0008] Preferably, a bell mouth is provided at one end of the arc-shaped channel.

[0009] Preferably, the through hole is communicated with the inner cavity.

[0010] Preferably, the arc-shaped channel is a spiral downward structure.

[0011] Beneficial effect: When the utility model is used, the stirring motor drives the stirring shaft to rotate, and the rotation of the stirring shaft drives the suction cup installed thereon to rotate. When the suction cup rotates, the bell mouth on the suction cup sucks the gas into the arc channel, and then enters the through hole through the arc channel spirally, and then enters the inner cavity through the through hole, and finally sprays out through the jet port at the bottom of the stirring shaft, so that more bubbles are generated in the kettle body, thereby improving the stirring efficiency of the material. At the same time, the stirring shaft is a hollow structure, which reduces the weight of the stirring shaft, and then reduces the power consumption of the stirring motor, which is convenient for use. The utility model has a novel structure and a clever design, which is convenient for stirring materials, and can spirally pressurize the gas on the top of the kettle body and transport it to the bottom of the stirring shaft for discharge, generating bubbles at the bottom of the kettle body, improving the reaction efficiency of the material, and is convenient for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the suction cup structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the inner cavity opening structure of the utility model;

[0016] Numbers in the figure: 1, kettle body; 2, support leg; 3, liquid inlet pipe; 4, liquid outlet pipe; 5, discharge pipe; 6, control valve; 7, stirring shaft; 8, stirring motor; 9, stirring blade; 10, auxiliary parts; 101, suction cup; 102, through hole; 103, arc channel; 104, bell mouth; 105, inner cavity; 106, jet outlet. DETAILED DESCRIPTION

[0017] The following is combined with Figure 1-3 The specific implementation modes of the present utility model are further described in detail.

[0018] Embodiment 1, by Figure 1-3 The utility model provides a low-power consumption stirring structure of a self-priming reactor, comprising a reactor body 1 arranged externally, a support leg 2 arranged at the bottom end of the reactor body 1, a heating chamber arranged in the side wall of the reactor body 1, a liquid inlet pipe 3 communicating with the heating chamber arranged in the middle of one side of the reactor body 1, and a liquid outlet pipe 4 communicating with the heating chamber arranged at one side of the bottom end of the reactor body 1, further comprising a discharge pipe 5, a control valve 6, a stirring shaft 7, a stirring motor 8, a stirring blade 9 and an auxiliary component 10, wherein the discharge pipe 5 is installed at the bottom end of the reactor body 1, the stirring shaft 7 is installed inside the reactor body 1, the stirring motor 8 is installed at the top end of the stirring shaft 7, and the auxiliary component 10 is arranged on the stirring shaft 7;

[0019] The auxiliary component 10 includes a suction cup 101, a through hole 102, an arc-shaped channel 103, a bell mouth 104, an inner cavity 105 and an air jet 106. The suction cup 101 is fixed to the top end of the stirring shaft 7. A through hole 102 is provided in the middle of the suction cup 101. A plurality of arc-shaped channels 103 connected to the through hole 102 are provided in the suction cup 101 on one side of the through hole 102. The inner cavity 105 is provided in the middle of the stirring shaft 7. A plurality of air jets 106 are provided at the bottom of the stirring shaft 7.

[0020] Specific use: When the utility model is used, the stirring motor 8 drives the stirring shaft 7 to rotate, and the rotation of the stirring shaft 7 drives the suction cup 101 installed thereon to rotate. When the suction cup 101 rotates, the bell mouth 104 on the suction cup 101 sucks the gas into the arc channel 103, and then spirals into the through hole 102 through the arc channel 103, and then enters the inner cavity 105 through the through hole 102, and finally sprays out through the jet port 106 at the bottom end of the stirring shaft 7, so that more bubbles are generated in the kettle body 1, thereby improving the stirring efficiency of the material. At the same time, the stirring shaft 7 is a hollow structure, which reduces the weight of the stirring shaft 7, and then reduces the power consumption of the stirring motor 8, which is convenient for use.

[0021] Beneficial effects: The utility model has a novel structure and an ingenious conception, is convenient for stirring materials, and can spirally pressurize the gas on the top of the kettle body 1 and transport it to the bottom of the stirring shaft 7 for discharge, generating bubbles at the bottom of the kettle body 1, thereby improving the reaction efficiency of the materials and facilitating use.

[0022] Embodiment 2

[0023] In the first embodiment, the liquid inlet pipe 3, the liquid outlet pipe 4 and the discharge pipe 5 are difficult to control. Figure 1 As another preferred embodiment, the difference from the first embodiment is that control valves 6 are installed on the liquid inlet pipe 3, the liquid outlet pipe 4 and the discharge pipe 5 to facilitate the control of the liquid inlet pipe 3, the liquid outlet pipe 4 and the discharge pipe 5.

[0024] Embodiment 3

[0025] In the first embodiment, the stirring shaft 7 is inconvenient to use. Figure 1 As another preferred embodiment, the difference from the first embodiment is that a plurality of stirring blades 9 are welded on the surface of the stirring shaft 7 to facilitate the use of the stirring shaft 7 .

[0026] Embodiment 4

[0027] The arc-shaped channel 103 in the first embodiment is inconvenient to use. Figure 1 As another preferred embodiment, the difference from the first embodiment is that a bell mouth 104 is provided at one end of the arc-shaped channel 103, so that the end of the arc-shaped channel 103 can have a larger air suction port.

[0028] Embodiment 5

[0029] In the first embodiment, the through hole 102 and the inner cavity 105 are inconvenient to use. Figure 1 As another preferred embodiment, the difference from the first embodiment is that the through hole 102 is connected with the inner cavity 105, which facilitates the connection and use of the through hole 102 and the inner cavity 105.

[0030] Embodiment 6

[0031] The arc-shaped channel 103 in the first embodiment is inconvenient to use. Figure 1 As another preferred embodiment, the difference from the first embodiment is that the arc channel 103 is a spiral downward structure, so that the gas can move spirally downward along the arc channel 103.

[0032] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and appropriate controllers and encoders should be selected according to actual conditions to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working in sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principles and processes, and no longer explains the electrical control.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A low-power consumption stirring structure for a self-priming reactor, comprising a reactor body (1) arranged externally, a support leg (2) arranged at the bottom end of the reactor body (1), a heating chamber arranged in the side wall of the reactor body (1), a liquid inlet pipe (3) communicating with the heating chamber arranged in the middle of one side of the reactor body (1), and a liquid outlet pipe (4) communicating with the heating chamber arranged at one side of the bottom end of the reactor body (1), characterized in that: It also comprises a discharge pipe (5), a control valve (6), a stirring shaft (7), a stirring motor (8), a stirring blade (9) and an auxiliary component (10); the discharge pipe (5) is installed at the bottom end of the kettle body (1); the stirring shaft (7) is installed inside the kettle body (1); the stirring motor (8) is installed at the top end of the stirring shaft (7); and the auxiliary component (10) is arranged on the stirring shaft (7); The auxiliary component (10) comprises a suction cup (101), a through hole (102), an arc-shaped channel (103), a bell mouth (104), an inner cavity (105) and an air jet (106); the suction cup (101) is fixed on the top end of the stirring shaft (7); a through hole (102) is provided in the middle of the suction cup (101); a plurality of arc-shaped channels (103) communicating with the through hole (102) are provided in the suction cup (101) on one side of the through hole (102); the inner cavity (105) is provided in the middle of the stirring shaft (7); and a plurality of air jets (106) are provided at the bottom of the stirring shaft (7).

2. A low-power consumption stirring structure for a self-priming reactor as claimed in claim 1, characterized in that: The liquid inlet pipe (3), the liquid outlet pipe (4) and the discharge pipe (5) are all equipped with control valves (6).

3. A low-power consumption stirring structure for a self-priming reactor as claimed in claim 1, characterized in that: A plurality of stirring blades (9) are welded to the surface of the stirring shaft (7).

4. A low-power consumption stirring structure for a self-priming reactor as claimed in claim 1, characterized in that: One end of the arc-shaped channel (103) is provided with a bell mouth (104).

5. A low-power consumption stirring structure for a self-priming reactor as claimed in claim 1, characterized in that: The through hole (102) is in communication with the inner cavity (105).

6. A low-power consumption stirring structure for a self-priming reactor as claimed in claim 1, characterized in that: The arc-shaped channel (103) is a spiral downward structure.

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