Multi-fluid mixing delivery pump

Abstract

The utility model discloses a multi-fluid mixing delivery pump which comprises a base plate, a mixing cylinder, a motor and a pump body are installed at the top of the base plate, a stirring frame for stirring multi-fluid is installed inside the mixing cylinder, the motor drives the stirring frame to rotate, a delivery cylinder is installed at one end of the pump body, and a pump body is installed at the other end of the pump body. According to the utility model, a plurality of fluids are poured into the mixing cylinder, the stirring frame is driven by the motor to rotate to stir and mix the fluids, and then the fluids are rotated and conveyed through the auger rod, so that the mixing efficiency is improved, and the mixing efficiency is improved. Therefore, multiple fluids are stirred and mixed before being conveyed by the mixing and conveying pump and stirred and mixed by the auger rod, so that the fluids are fully and uniformly mixed and then conveyed by the pump body, the mixing efficiency of the multiple fluids is improved, and the production and processing quality is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of fluid mixing delivery pumps, in particular to a multi-fluid mixing delivery pump. Background Art

[0002] A fluid mixing and conveying pump is a device used to mix and convey fluids of different properties. This type of pump is widely used in many fields such as industry, agriculture, medicine, and food. A fluid mixing and conveying pump refers to a pump equipment that can simultaneously achieve fluid mixing and conveying functions. It is classified by working principle, such as centrifugal mixing and conveying pumps, axial flow mixing and conveying pumps, mixed flow mixing and conveying pumps, etc. Among them, the mixed flow mixing and conveying pump combines the advantages of centrifugal pumps and axial flow pumps, and is suitable for large flow, medium and low head liquid transportation. It is classified by structure, such as horizontal mixing and conveying pumps, vertical mixing and conveying pumps, etc., and classified by use, such as sewage mixing and conveying pumps, chemical fluid mixing and conveying pumps, food fluid mixing and conveying pumps, etc.

[0003] At present, when a fluid mixing pump is used to mix and transport multiple fluids, it only relies on the fluidity of the fluid in the pump body to achieve mixing. The multiple fluids cannot be mixed and stirred before being transported through the pump body, resulting in uneven mixing of the multiple fluids after being transported by the mixing pump, affecting production quality.

[0004] Therefore, a multi-fluid mixing delivery pump is proposed to solve the above problems. Utility Model Content

[0005] 1. Technical problems to be solved by the utility model

[0006] In view of the shortcomings of the existing technology, the purpose of the present invention is to provide a multi-fluid mixing and delivery pump, which aims to solve the problem that in the preparation process of methyl tert-butyl ether under the existing technology, raw materials need to be mixed, but traditional mixing devices are difficult to control the mixing ratio according to the proportion of raw materials, and the raw materials cannot be heated during the mixing process, resulting in insufficient mixing reaction.

[0007] 2. Technical solution

[0008] To achieve the above objectives, the present invention provides the following technical solutions:

[0009] A multi-fluid mixing and delivery pump includes a chassis, a mixing cylinder, a motor and a pump body are installed on the top of the chassis, a stirring frame for stirring the multiple fluids is installed inside the mixing cylinder, the motor drives the stirring frame to rotate, a delivery cylinder is installed at one end of the pump body, and an auger rod for transporting and further mixing the stirred multiple fluids is installed inside the delivery cylinder.

[0010] As a preferred solution of the present invention, a positioning frame is installed on the inner top of the mixing barrel, the stirring frame is rotatably installed on the bottom of the positioning frame, a conical barrel is installed inside the mixing barrel, and the rotating rod of the stirring frame passes through the bottom of the conical barrel and extends to below the bottom of the conical barrel.

[0011] As a preferred solution of the present invention, a gear 1 is rotatably installed on the inner bottom of the mixing barrel, a connecting rod is installed on the top of the gear 1, and the top of the connecting rod is fixedly connected to the bottom of the rotating rod of the stirring frame.

[0012] As a preferred solution of the present invention, a rotating shaft is installed at one end of the motor, and a gear 2 is installed at one end of the rotating shaft. The gear 2 is located below the bottom of the inner conical cylinder of the mixing cylinder. The gear 2 and the gear 1 are engaged with each other, and the rotating shaft and the mixing cylinder are mechanically sealed.

[0013] As a preferred solution of the present invention, a discharge pipe for discharging mixed multiple fluids is installed on the top of the pump body, one end of the delivery cylinder is connected to the outside of the mixing cylinder and communicated with the inside, and the delivery cylinder is the feed pipe of the pump body.

[0014] As a preferred solution of the present invention, gear three is installed at one end of the auger rod, and limiting brackets are installed on the outer ring surfaces of both ends of the rotating rod of the auger rod. The limiting brackets are fixed on the inner wall of the conveying cylinder, and gear three is installed at one end of the auger rod, and the gear three is engaged with gear one.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The utility model pours multiple fluids into the mixing barrel, utilizes the motor to drive the stirring frame to rotate and stir and mix the fluids, the stirred fluids flow into the delivery barrel and are rotated and delivered by the auger rod, the fluids are further mixed during the delivery process and finally enter the pump body for delivery, so that the multiple fluids are stirred and mixed before being delivered by the mixing delivery pump and the auger rod is stirred and mixed, achieving sufficient and uniform mixing between the fluids before being delivered by the pump body, thereby improving the mixing efficiency of the multiple fluids and ensuring the production and processing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a multi-fluid mixing and delivery pump of the utility model;

[0019] Figure 2 This is a schematic diagram of the interior of a mixing barrel and a stirring frame structure of a multi-fluid mixing and delivery pump of the present invention;

[0020] Figure 3 The utility model is a schematic diagram of the gear power connection structure of a multi-fluid mixed delivery pump.

[0021] In the figure: 1. chassis; 2. mixing cylinder; 21. positioning frame; 22. stirring frame; 23. conical cylinder; 24. gear 1; 25. connecting rod; 3. motor; 31. rotating shaft; 32. gear 2; 4. pump body; 41. conveying cylinder; 42. auger rod; 43. limit bracket; 44. gear 3. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0023] Example:

[0024] See also Figure 1-3 The present embodiment provides a multi-fluid mixed delivery pump, including a chassis 1, a mixing drum 2, a motor 3 and a pump body 4 are installed on the top of the chassis 1, a stirring frame 22 for stirring the multiple fluids is installed inside the mixing drum 2, the motor 3 drives the stirring frame 22 to rotate, and a delivery drum 41 is installed at one end of the pump body 4, and an auger rod 42 is installed inside the delivery drum 41 for delivering and further mixing the multiple fluids after stirring. When the multi-fluid mixed delivery pump is in use, multiple fluids are poured into the mixing drum 2, and the motor 3 drives the stirring frame 22 to rotate to stir and mix the fluids. The stirred fluids flow into the delivery drum 41 and are rotated and delivered by the auger rod 42. During the delivery process, the fluids are further mixed and finally enter the pump body 4 for delivery, so that the multiple fluids are stirred and mixed before being delivered by the mixing delivery pump and the auger rod 42 is stirred and mixed, so that the fluids are fully and evenly mixed before being delivered by the pump body 4, thereby improving the mixing efficiency of the multiple fluids and ensuring the production and processing quality.

[0025] In this embodiment, if Figure 1 and Figure 2As shown, a positioning frame 21 is installed on the inner top of the mixing drum 2, and the stirring frame 22 is rotatably installed on the bottom of the positioning frame 21. A conical drum 23 is installed inside the mixing drum 2, and the rotating rod of the stirring frame 22 passes through the bottom of the conical drum 23 and extends to the bottom below the bottom of the conical drum 23. A gear 24 is rotatably installed on the inner bottom of the mixing drum 2, and a connecting rod 25 is installed on the top of the gear 24. The top of the connecting rod 25 is fixedly connected to the bottom of the rotating rod of the stirring frame 22. Therefore, after the gear 24 rotates, it can drive the stirring frame 21 to rotate. At the same time, the conical drum 23 can allow the fluid to stay longer inside the mixing drum 2, thereby improving the stirring time of the stirring frame 22.

[0026] In this embodiment, if Figure 2 and Figure 3 As shown, a rotating shaft 31 is installed at one end of the motor 3, and a gear 2 32 is installed at one end of the rotating shaft 31. The gear 2 32 is located below the bottom of the inner conical cylinder 23 of the mixing cylinder 2. The gear 2 32 and the gear 1 24 are meshed with each other. The rotating shaft 31 and the mixing cylinder 2 are mechanically sealed. Therefore, when the motor 3 rotates, the gear 1 24 can be driven to rotate through the gear 2 32, thereby rotating the stirring frame 22.

[0027] In this embodiment, if Figure 1 and Figure 3 As shown, gear three 44 is installed at one end of the auger rod 42, and limit brackets 43 are installed on the outer ring surfaces of both ends of the rotating rod of the auger rod 42. The limit brackets 43 are fixed on the inner wall of the conveying cylinder 41. Gear three 44 is installed at one end of the auger rod 42, and gear three 44 is engaged with gear one 24. Therefore, the stirring frame 22 and the auger rod 42 can be driven by the motor 3 at the same time, so that multiple fluids are stirred inside the mixing cylinder 2 and then conveyed and stirred through the auger rod 42, thereby further improving the mixing uniformity effect.

[0028] Working principle: When the multi-fluid mixing and delivery pump is in use, first pour multiple fluids into the mixing barrel 2, start the motor 3, and the rotation of the motor 3 drives the gear 2 32 to rotate. At this time, the rotation of the gear 1 24 drives the stirring frame 22 to rotate to stir the fluid. After the gear 1 24 rotates, it will drive the gear 3 44 to rotate, and then drive the auger rod 42 to rotate. The fluid stirred by the stirring frame 22 flows down from the bottom of the conical barrel 23 into the delivery barrel 41, and is stirred and delivered to the pump body 4 by the rotating auger rod 42, thereby further mixing the fluid evenly, so that the multiple fluids are stirred and mixed before being delivered by the mixing and delivery pump, and the auger rod 42 is stirred and mixed, so that the fluids are fully and evenly mixed before being delivered through the pump body 4, thereby improving the mixing efficiency of the multiple fluids and ensuring the production and processing quality.

[0029] All technical features in this embodiment can be freely combined according to actual needs.

[0030] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the scope of protection of the present invention.

Claims

1. A multi-fluid mixing and delivery pump, comprising a chassis (1), characterized in that: A mixing cylinder (2), a motor (3) and a pump body (4) are installed on the top of the chassis (1); a stirring frame (22) for stirring multiple fluids is installed inside the mixing cylinder (2); the motor (3) drives the stirring frame (22) to rotate; a conveying cylinder (41) is installed at one end of the pump body (4); an auger rod (42) for conveying and further mixing the multiple fluids after stirring is installed inside the conveying cylinder (41).

2. The multi-fluid mixing delivery pump according to claim 1, characterized in that: A positioning frame (21) is installed on the inner top of the mixing cylinder (2), and the stirring frame (22) is rotatably installed on the bottom of the positioning frame (21). A conical cylinder (23) is installed inside the mixing cylinder (2), and a rotating rod of the stirring frame (22) passes through the bottom of the conical cylinder (23) and extends to the bottom of the conical cylinder (23).

3. The multi-fluid mixing delivery pump according to claim 1, characterized in that: A gear 1 (24) is rotatably mounted on the inner bottom of the mixing barrel (2), a connecting rod (25) is mounted on the top of the gear 1 (24), and the top of the connecting rod (25) is fixedly connected to the bottom of the rotating rod of the stirring frame (22).

4. The multi-fluid mixing delivery pump according to claim 1, characterized in that: A rotating shaft (31) is mounted on one end of the motor (3), and a second gear (32) is mounted on one end of the rotating shaft (31). The second gear (32) is located below the bottom of the inner conical cylinder (23) of the mixing cylinder (2). The second gear (32) and the first gear (24) are meshed with each other, and the rotating shaft (31) and the mixing cylinder (2) are mechanically sealed.

5. The multi-fluid mixing delivery pump according to claim 1, characterized in that: A discharge pipe for discharging mixed multiple fluids is installed on the top of the pump body (4), one end of the delivery cylinder (41) is connected to the outside of the mixing cylinder (2) and is in communication with the inside, and the delivery cylinder (41) is a feed pipe of the pump body (4).

6. The multi-fluid mixing delivery pump according to claim 1, characterized in that: One end of the auger rod (42) is equipped with a gear three (44), and the outer ring surfaces of the two ends of the rotating rod of the auger rod (42) are sleeved with a limit bracket (43), and the limit bracket (43) is fixed on the inner wall of the conveying cylinder (41). One end of the auger rod (42) is equipped with a gear three (44), and the gear three (44) and the gear one (24) are meshed with each other.

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