Mixed liquid stirring device for chemical equipment

Abstract

The utility model relates to the technical field of chemical equipment, and discloses a mixed liquid stirring device for chemical equipment, the left side of the top of a bottom plate is fixedly connected with a stirring mechanism, and the right side of the top of the bottom plate and the right side of the stirring mechanism are respectively provided with a preheating mechanism. According to the mixed liquid stirring device for the chemical equipment, when the stirring tank is filled with mixed liquid, the water pump works, the liquid is conveyed to the preheating pipe through the elbow and the tank outlet pipe, and a steam inlet and a steam outlet of the steam heating pipe are connected with external steam pipes respectively; the heating plates can be heated, the heated dense heating plates quickly introduce heat into liquid flowing through the preheating pipe, so that the purpose of quickly heating mixed liquid can be achieved, the water pump can circularly and continuously enable the mixed liquid to pass through the preheating pipe, and the diameter volume of the preheating pipe is smaller than that of the stirring tank; the quick and efficient heating effect can be achieved, and the purpose of reducing energy consumption is effectively achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical equipment, in particular to a mixed liquid stirring device for chemical equipment. Background Art

[0002] Devices used to mix liquids in chemical equipment are usually called agitators or mixers. These devices play a vital role in the chemical production process, helping to achieve uniform mixing of liquids, thereby ensuring the smooth progress of chemical reactions and the stability of product quality.

[0003] The patent network announcement number is CN212369954U, a mixed liquid stirring device for chemical equipment. The utility model is a mixed liquid stirring device for chemical equipment, which has a reasonable structure and is convenient to use, and is suitable for being widely promoted and used.

[0004] The above equipment only heats the liquid in the entire large volume of the mixing tank through the bottom electric heating tube during mixing and stirring, and the heating efficiency is low and the energy consumption is high, so it needs to be improved. Utility Model Content

[0005] The purpose of the utility model is to provide a mixed liquid stirring device for chemical equipment to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a mixed liquid stirring device for chemical equipment, comprising a bottom plate, a stirring mechanism is provided on the left fixed connection piece at the top of the bottom plate, and a preheating mechanism is provided on the right side of the top of the bottom plate and the right side of the stirring mechanism;

[0007] The stirring mechanism comprises a stirring tank, which is fixedly connected to the left side of the top of the bottom plate, a motor is fixedly connected to the middle of the top of the stirring tank, a stirring shaft is connected to the stirring tank corresponding to the rotation of the motor, and a stirring blade is fixedly connected to the bottom of the stirring shaft;

[0008] The preheating mechanism includes a tank inlet pipe, which is fixedly connected to the top of the right side of the stirring tank, a preheating pipe is fixedly connected to the end of the tank inlet pipe away from the stirring tank, a heating plate is fixedly connected in the middle of the preheating pipe, a steam heating pipe is fixedly connected in the middle of the heating plate, an insulation sleeve is wrapped around the outside of the heating plate, a water pump is fixedly connected to the bottom of the preheating pipe, a tank outlet pipe is fixedly connected to the left side of the water pump, a bent pipe is fixedly connected to the left end of the tank outlet pipe, and the left end of the bent pipe is fixedly connected to the bottom of the right side of the stirring tank.

[0009] The outlet pipe is fixedly connected with a fixing block at one end close to the preheating pipe, and the left side of the fixing block is fixedly connected with the right side of the stirring tank.

[0010] Preferably, the motor is provided with an output shaft, and the motor is fixedly connected with a stirring blade via the output shaft.

[0011] Preferably, a notch is provided at the top of the stirring tank near the motor, and a feed port is installed in the notch.

[0012] Preferably, a discharge pipe is fixedly connected to the middle of the bottom of the stirring tank, and a valve is installed at one end of the discharge pipe away from the stirring tank.

[0013] Preferably, the heating plates are densely installed at equal intervals in the middle of the preheating tube, and the inner circle of the heating plates extends to the inside of the preheating tube.

[0014] Preferably, the steam heating pipe is densely wound and distributed on the heating plate, and the steam heating pipe is provided with a steam inlet and a steam outlet.

[0015] Compared with the prior art, the utility model provides a mixed liquid stirring device for chemical equipment, which has the following beneficial effects:

[0016] 1. The mixed liquid stirring device of the chemical equipment is provided with a preheating mechanism. When the stirring tank is filled with mixed liquid, the water pump works at this time to transport the liquid to the preheating tube through the elbow and the tank outlet pipe. At this time, the steam inlet and the steam outlet of the steam heating tube are respectively connected to the external steam pipe. After the steam circulates in the steam heating tube for a circle, the heating plate can be heated. The heated dense heating plate quickly introduces heat into the liquid flowing through the preheating tube, thereby quickly achieving the purpose of heating the mixed liquid. Moreover, because the water pump will circulate the mixed liquid through the preheating tube continuously, the diameter and volume of the preheating tube are smaller than the stirring tank, which can achieve fast and efficient heating effect, effectively achieve the purpose of reducing energy consumption, and improve heating efficiency.

[0017] 2. The chemical equipment uses a mixed liquid stirring device. Through the water pump, when mixing and stirring, the mixed liquid in the stirring tank is continuously pumped out from the bottom and released from the top through the water pump, which can further effectively ensure that the mixed liquid deposited at the bottom can be fully mixed with the liquid on the top, thereby further achieving the purpose of efficient mixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 It is a schematic diagram of one side of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of one side of the preheating mechanism;

[0021] Figure 3 It is a schematic diagram of the coordination of the preheating tube, heating plate, insulation sleeve, etc.;

[0022] Figure 4 It is a schematic cross-sectional view of a stirring mechanism;

[0023] Figure 5 It is a top view schematic diagram of the preheating tube, heating plate, insulation sleeve and other structures.

[0024] In the figure: 1. bottom plate; 2. stirring mechanism; 21. motor; 22. stirring tank; 23. stirring shaft; 24. stirring blade; 25. discharge pipe; 26. feed port; 3. preheating mechanism; 31. fixing block; 32. tank inlet pipe; 33. tank outlet pipe; 34. water pump; 35. insulation sleeve; 36. preheating pipe; 37. steam heating pipe; 38. heating plate; 39. elbow. DETAILED DESCRIPTION

[0025] 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.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The utility model provides the following technical solutions:

[0028] Embodiment 1

[0029] See also Figure 1-3 and Figure 5 , a mixed liquid stirring device for chemical equipment, comprising a bottom plate 1, a stirring mechanism 2 is fixedly connected to the top left side of the bottom plate 1, and a preheating mechanism 3 is provided on the top right side of the bottom plate 1 and the right side of the stirring mechanism 2;

[0030] The preheating mechanism 3 includes a tank inlet pipe 32, which is fixedly connected to the top right side of the stirring tank 22, and a preheating pipe 36 is fixedly connected to the end of the tank inlet pipe 32 away from the stirring tank 22, a heating plate 38 is fixedly connected in the middle of the preheating pipe 36, a steam heating pipe 37 is fixedly connected in the middle of the heating plate 38, and an insulation sleeve 35 is wrapped around the outer side of the heating plate 38, a water pump 34 is fixedly connected to the bottom end of the preheating pipe 36, a tank outlet pipe 33 is fixedly connected to the left side of the water pump 34, a bent pipe 39 is fixedly connected to the left end of the tank outlet pipe 33, and the left end of the bent pipe 39 is fixedly connected to the bottom right side of the stirring tank 22.

[0031] One end of the tank outlet pipe 33 close to the preheating pipe 36 is fixedly connected to a fixing block 31 , and the left side of the fixing block 31 is fixedly connected to the right side of the stirring tank 22 .

[0032] By means of the preheating mechanism 3, when the mixing tank 22 is filled with the mixed liquid, the water pump 34 works at this time, and the liquid is transported to the preheating pipe 36 through the curved pipe 39 and the tank outlet pipe 33. At this time, the steam inlet and the steam outlet of the steam heating pipe 37 are respectively connected to the external steam pipe. After the steam circulates in the steam heating pipe 37 for a circle, the heating plate 38 can be heated, and the heated dense heating plate 38 quickly introduces heat into the liquid flowing through the preheating pipe 36, so that the purpose of heating the mixed liquid can be quickly achieved. Moreover, because the water pump 34 will circulate the mixed liquid through the preheating pipe 36 continuously, the diameter and volume of the preheating pipe 36 are smaller than the mixing tank 22, so that a fast and efficient heating effect can be achieved, and the purpose of reducing energy consumption is effectively achieved, and the heating efficiency is improved.

[0033] By setting up the water pump 34, during mixing and stirring, the mixed liquid in the mixing tank 22 is continuously pumped out from the bottom and released from the top through the water pump 34, which can further effectively ensure that the mixed liquid deposited at the bottom can be fully mixed with the liquid at the top, thereby further achieving the purpose of efficient mixing.

[0034] The heating plates 38 are densely installed at equal intervals in the middle of the preheating tube 36 , and the inner circle of the heating plates 38 extends to the inside of the preheating tube 36 .

[0035] The steam heating pipe 37 is densely wound on the heating plate 38, and the steam heating pipe 37 is provided with a steam inlet and a steam outlet.

[0036] Embodiment 2

[0037] See also Figure 1-4 , and on the basis of the first embodiment, the stirring mechanism 2 further comprises a stirring tank 22, the stirring tank 22 is fixedly connected to the left side of the top of the bottom plate 1, a motor 21 is fixedly connected to the middle of the top of the stirring tank 22, a stirring shaft 23 is connected to the stirring tank 22 corresponding to the rotation of the motor 21, and a stirring blade 24 is fixedly connected to the bottom of the stirring shaft 23;

[0038] The motor 21 is provided with an output shaft, and the motor 21 is fixedly connected with a stirring blade 24 via the output shaft.

[0039] A notch is provided at the top of the stirring tank 22 near the motor 21 , and a feed port 26 is installed in the notch.

[0040] The heating plates 38 are densely installed at equal intervals in the middle of the preheating tube 36 , and the inner circle of the heating plates 38 extends to the inside of the preheating tube 36 .

[0041] In actual operation, when this device is used, the motor 21 starts to drive the stirring shaft 23 to rotate, and mixes the liquid entering the stirring tank 22 through the feed port 26. When the stirring tank 22 is full of mixed liquid, the water pump 34 works at this time, and the liquid is transported to the preheating pipe 36 through the bent pipe 39 and the tank outlet pipe 33. At this time, the steam inlet and the steam outlet of the steam heating pipe 37 are respectively connected to the external steam pipe. After the steam circulates in the steam heating pipe 37 for a circle, the heating plate 38 can be heated. The heated dense heating plate 38 quickly introduces heat into the liquid flowing through the preheating pipe 36, thereby quickly achieving the purpose of heating the mixed liquid. Moreover, because the water pump 34 will circulate the mixed liquid through the preheating pipe 36 continuously, the diameter and volume of the preheating pipe 36 are smaller than the stirring tank 22, and a fast and efficient heating effect can be achieved, which effectively achieves the purpose of reducing energy consumption and improving heating efficiency.

[0042] During mixing and stirring, the mixed liquid in the mixing tank 22 is continuously pumped out from the bottom and released from the top by the water pump 34, which can further effectively ensure that the mixed liquid deposited at the bottom can be fully mixed with the liquid at the top, thereby further achieving the purpose of efficient mixing.

[0043] After the stirring is completed, the valve of the discharge pipe 25 is opened to discharge the mixed liquid.

[0044] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A mixed liquid stirring device for chemical equipment, comprising a bottom plate (1), characterized in that: The fixed connecting piece on the left side of the top of the bottom plate (1) is provided with a stirring mechanism (2), and the right side of the top of the bottom plate (1) and the right side of the stirring mechanism (2) are both provided with a preheating mechanism (3); The stirring mechanism (2) comprises a stirring tank (22), the stirring tank (22) is fixedly connected to the left side of the top of the bottom plate (1), a motor (21) is fixedly connected to the middle of the top of the stirring tank (22), a stirring shaft (23) is rotatably connected to the motor (21) in the stirring tank (22), and a stirring blade (24) is fixedly connected to the bottom of the stirring shaft (23); The preheating mechanism (3) comprises a tank inlet pipe (32), the tank inlet pipe (32) is fixedly connected to the top of the right side of the stirring tank (22), the end of the tank inlet pipe (32) away from the stirring tank (22) is fixedly connected to a preheating pipe (36), the middle of the preheating pipe (36) is fixedly connected to a heating plate (38), the middle of the heating plate (38) is fixedly connected to a steam heating pipe (37), the outer side of the heating plate (38) is wrapped with a heat preservation sleeve (35), and the The bottom end of the preheating pipe (36) is fixedly connected to a water pump (34), the left side of the water pump (34) is fixedly connected to a tank outlet pipe (33), the left end of the tank outlet pipe (33) is fixedly connected to a curved pipe (39), the left end of the curved pipe (39) is fixedly connected to the right bottom of the stirring tank (22), the end of the tank outlet pipe (33) close to the preheating pipe (36) is fixedly connected to a fixed block (31), and the left side of the fixed block (31) is fixedly connected to the right side of the stirring tank (22).

2. A mixed liquid stirring device for chemical equipment according to claim 1, characterized in that: The motor (21) is provided with an output shaft, and the motor (21) is fixedly connected to a stirring blade (24) via the output shaft.

3. The mixed liquid stirring device for chemical equipment according to claim 1, characterized in that: A notch is provided at the top of the stirring tank (22) near the motor (21), and a feed port (26) is installed in the notch.

4. The mixed liquid stirring device for chemical equipment according to claim 1, characterized in that: A discharge pipe (25) is fixedly connected to the middle of the bottom of the stirring tank (22), and a valve is installed at one end of the discharge pipe (25) away from the stirring tank (22).

5. The mixed liquid stirring device for chemical equipment according to claim 1, characterized in that: The heating plates (38) are densely installed at equal intervals in the middle of the preheating tube (36), and the inner circle of the heating plates (38) extends into the interior of the preheating tube (36).

6. The mixed liquid stirring device for chemical equipment according to claim 1, characterized in that: The steam heating pipe (37) is densely wound and distributed on the heating plate (38), and the steam heating pipe (37) is provided with a steam inlet and a steam outlet.

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