Horizontal helical ribbon mixer suitable for solid-liquid mixing

Abstract

The utility model discloses a horizontal helical ribbon mixer suitable for solid-liquid mixing, which is characterized in that the inner surface of a barrel is rotatably connected with a rotating shaft, the outer surface of the rotating shaft is fixedly connected with a supporting shaft, the outer surface of the supporting shaft is fixedly connected with an outer helical ribbon, and the outer surface of the supporting shaft is fixedly connected with an inner helical ribbon; a water tank is fixedly connected to the outer surface of the barrel, a water pump is fixedly connected to the upper surface of the water tank, a conveying pipe is fixedly connected to the output end of the water pump, a drainage groove is fixedly connected to the inner top face of the barrel, spraying holes are formed in the drainage groove, a motor is fixedly connected to the inner surface of the barrel, and an auger is fixedly connected to the output end of the motor. Through the cooperation of the motor, the packing auger and the discharge port, the situation of non-uniform discharge caused by too fast liquid flow rate during discharge can be prevented, the layering or local aggregation phenomenon between solid and liquid can be effectively prevented, and the uniformity and stability of the mixing effect are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of ribbon mixers, in particular to a horizontal ribbon mixer suitable for solid-liquid mixing. Background Art

[0002] In industrial production, solid-liquid mixing is a common operation. For example, in the fields of pharmaceuticals, food processing, and chemical industry, solid particles need to be mixed with liquids. In order to achieve efficient and uniform mixing, horizontal ribbon mixers came into being. The horizontal ribbon mixer uses a horizontally arranged agitator, whose central axis is the stirring shaft and is surrounded by spiral blades. When the machine is working, the stirring shaft rotates to drive the spiral blades to swing, flip, and mix the materials in the container, thereby achieving the purpose of mixing. However, the existing devices are not effective in solid-liquid mixing. For example, China has disclosed "a horizontal ribbon mixer suitable for solid-liquid mixing", and its application number is: "CN202122749979.0". It adds a baffle at the top of the mixing chamber and an anti-overflow plate at the front end of the discharge port to prevent the heavy component material from settling and directly entering the discharge port. However, it cannot feed the liquid by spraying, cannot achieve uniform distribution of the liquid, avoid local deposition of the liquid on the solid surface, and cannot prevent stratification or local aggregation between the solid and the liquid during discharge. Utility Model Content

[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a horizontal ribbon mixer suitable for solid-liquid mixing. Through the cooperation of a water tank, a water pump, a conveying pipe, a drainage trough and a spray hole, the feeding positions of solid and liquid can be separated, and the liquid is fed by spraying. By feeding the liquid by spraying, a uniform distribution of the liquid can be achieved, local deposition of the liquid on the solid surface can be avoided, and the liquid can interact and mix with the solid more quickly, reducing the mixing time; through the cooperation of a motor, an auger and a discharge port, the situation of uneven discharging caused by too fast liquid flow rate during discharging can be prevented, and stratification or local aggregation between solid and liquid can be effectively prevented, thereby ensuring the uniformity and stability of the mixing effect.

[0004] The utility model also provides a horizontal ribbon mixer suitable for solid-liquid mixing, comprising: a cylinder, the inner surface of the cylinder is rotatably connected to a rotating shaft, the outer surface of the rotating shaft is fixedly connected to a supporting shaft, the outer surface of the supporting shaft is fixedly connected to an outer ribbon, the outer surface of the supporting shaft is fixedly connected to an inner ribbon, the outer surface of the supporting shaft is fixedly connected to a water tank, the upper surface of the water tank is fixedly connected to a water pump, the output end of the water pump is fixedly connected to a delivery pipe, the inner top surface of the cylinder is fixedly connected to a drainage groove, the drainage groove is provided with a spray hole, the inner surface of the cylinder is fixedly connected to a motor, the output end of the motor is fixedly connected to The auger has a discharge port fixedly connected to the outer surface of the cylinder. The feeding positions of solid and liquid can be separated by the cooperation of a water tank, a water pump, a delivery pipe, a drainage trough and a spray hole, and the liquid is fed by spraying. Feeding the liquid by spraying can achieve uniform distribution of the liquid, avoid local deposition of the liquid on the solid surface, and can interact and mix with the solid more quickly, reducing the mixing time. The cooperation of the motor, the auger and the discharge port can prevent the uneven discharge caused by too fast liquid flow rate during discharge, and can effectively prevent stratification or local aggregation between solid and liquid, thereby ensuring the uniformity and stability of the mixing effect.

[0005] According to the horizontal ribbon mixer suitable for solid-liquid mixing described in the utility model, the end of the delivery pipe away from the water pump is fixedly connected to the drainage trough, and the delivery pipe is fixedly connected to the cylinder, so that the liquid material can be stably transmitted.

[0006] According to the horizontal ribbon mixer suitable for solid-liquid mixing described in the utility model, the auger is movably connected to the barrel, and the auger is movably connected to the discharge port, so that the material can be discharged evenly.

[0007] According to the horizontal ribbon mixer suitable for solid-liquid mixing described in the utility model, a protective shell is fixedly connected to the outer surface of the motor, and the protective shell is fixedly connected to the barrel to protect the motor.

[0008] According to the horizontal ribbon mixer suitable for solid-liquid mixing described in the utility model, the outer surface of the cylinder is fixedly connected with a support rod, and the lower surface of the support rod is fixedly connected with a support block, which can stably support the entire device.

[0009] According to the horizontal ribbon mixer suitable for solid-liquid mixing described in the utility model, the upper surface of the cylinder is fixedly connected with a solid feed port, which can facilitate solid feeding.

[0010] According to the horizontal ribbon mixer suitable for solid-liquid mixing described in the utility model, a feeding port is fixedly connected to the outer surface of the water tank, and the feeding port is in an inverted cone shape, so that liquid materials can be easily added.

[0011] According to the horizontal ribbon mixer suitable for solid-liquid mixing described in the utility model, an observation window is provided on the outer surface of the cylinder, and the material of the observation window is explosion-proof glass, which can facilitate observation of the internal operation of the equipment.

[0012] Beneficial Effects

[0013] 1. Compared with the prior art, this new type of horizontal ribbon mixer suitable for solid-liquid mixing can separate the feeding positions of solid and liquid through the cooperation of a water tank, a water pump, a conveying pipe, a drainage trough and a spray hole, and the liquid is fed by spraying. Feeding the liquid by spraying can achieve uniform distribution of the liquid, avoid local deposition of the liquid on the solid surface, and can interact and mix with the solid more quickly, reducing the mixing time.

[0014] 2. Compared with the prior art, this new type of horizontal ribbon mixer suitable for solid-liquid mixing can prevent the uneven discharging caused by too fast liquid flow rate during discharging through the cooperation of the motor, auger and discharge port. It can effectively prevent stratification or local aggregation between solid and liquid, and ensure the uniformity and stability of the mixing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 This is a right-side structural diagram of the interior of the cylinder of a horizontal ribbon mixer suitable for solid-liquid mixing of the utility model;

[0017] Figure 2 The left side structural diagram of the horizontal ribbon mixer suitable for solid-liquid mixing of the utility model;

[0018] Figure 3 It is a right view structural diagram of a horizontal ribbon mixer suitable for solid-liquid mixing of the utility model;

[0019] Figure 4 This is a left-side structural diagram of the interior of the cylinder of a horizontal ribbon mixer suitable for solid-liquid mixing according to the utility model.

[0020] Legend:

[0021] 1. Cylinder; 2. Rotating shaft; 3. Support shaft; 4. Outer spiral belt; 5. Inner spiral belt; 6. Water tank; 7. Water pump; 8. Delivery pipe; 9. Drainage trough; 10. Spray hole; 11. Motor; 12. Auger; 13. Discharge outlet. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] Reference Figure 1-4 The utility model embodiment is a horizontal spiral ribbon mixer suitable for solid-liquid mixing, which includes: a barrel 1 for supporting the equipment, the inner surface of the barrel 1 is rotatably connected with a rotating shaft 2 for rotating a supporting shaft 3, the outer surface of the rotating shaft 2 is fixedly connected with a supporting shaft 3 for supporting an outer spiral ribbon 4 and an inner spiral ribbon 5, the outer surface of the supporting shaft 3 is fixedly connected with the outer spiral ribbon 4, the outer surface of the supporting shaft 3 is fixedly connected with the inner spiral ribbon 5 for mixing, the outer surface of the barrel 1 is fixedly connected with a water tank 6 for placing liquid materials, the water tank 6 A water pump 7 is fixedly connected to the upper surface of the cylinder 1 for extracting liquid materials, a delivery pipe 8 is fixedly connected to the output end of the water pump 7 for delivering liquid materials, a drainage groove 9 is fixedly connected to the inner top surface of the cylinder 1 for guiding the flow of liquid, a spray hole 10 is provided on the drainage groove 9 for spraying liquid, a motor 11 is fixedly connected to the inner surface of the cylinder 1 for providing power to the auger 12, the output end of the motor 11 is fixedly connected to the auger 12 for transmitting materials, and a discharge port 13 is fixedly connected to the outer surface of the cylinder 1 for discharging materials.

[0024] One end of the delivery pipe 8 away from the water pump 7 is fixedly connected to the drainage trough 9 for transferring the liquid to the drainage trough 9. The delivery pipe 8 is fixedly connected to the cylinder 1 for fixing the delivery pipe 8. The auger 12 is movably connected to the cylinder 1 for rotating the auger 12. The auger 12 is movably connected to the discharge port 13 for discharging the auger 12 through the discharge port 13. A protective shell is fixedly connected to the outer surface of the motor 11 for protecting the motor 12. The protective shell is fixedly connected to the cylinder 1 for fixing the protective shell. A support rod is fixedly connected to the outer surface of the cylinder 1. A support block is fixedly connected to the lower surface of the support rod for supporting the entire equipment. A solid feed port is fixedly connected to the upper surface of the cylinder 1 for feeding. A feeding port is fixedly connected to the outer surface of the water tank 6. The feeding port is in the shape of an inverted cone for replenishing liquid materials. An observation window is provided on the outer surface of the cylinder 1 for observing the internal operation of the equipment. The material of the observation window is explosion-proof glass.

[0025] Working principle: When in use, place the cylinder 1 in the working position, rotate the rotating shaft 2 to rotate the supporting shaft 3, and the supporting shaft 3 drives the outer spiral belt 4 and the inner spiral belt 5 to rotate to mix the raw materials. At the same time, the water pump 7 draws out the liquid material in the water tank 6, and transports it to the drainage trough 9 through the conveying pipe 8, and then sprays it out through the spray hole 10. After the mixing is completed, the motor 11 drives the auger 12, and the auger 12 rotates to transmit the material and discharges it through the discharge port 13.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A horizontal ribbon mixer suitable for solid-liquid mixing, characterized in that: include: A cylinder (1), wherein the inner surface of the cylinder (1) is rotatably connected to a rotating shaft (2), the outer surface of the rotating shaft (2) is fixedly connected to a supporting shaft (3), the outer surface of the supporting shaft (3) is fixedly connected to an outer spiral belt (4), the outer surface of the supporting shaft (3) is fixedly connected to an inner spiral belt (5), the outer surface of the cylinder (1) is fixedly connected to a water tank (6), the upper surface of the water tank (6) is fixedly connected to a water pump (7), the output end of the water pump (7) is fixedly connected to a delivery pipe (8), the inner top surface of the cylinder (1) is fixedly connected to a drainage groove (9), a spray hole (10) is provided on the drainage groove (9), the inner surface of the cylinder (1) is fixedly connected to a motor (11), the output end of the motor (11) is fixedly connected to an auger (12), and the outer surface of the cylinder (1) is fixedly connected to a discharge port (13).

2. A horizontal ribbon mixer suitable for solid-liquid mixing according to claim 1, characterized in that: One end of the delivery pipe (8) away from the water pump (7) is fixedly connected to the drainage groove (9), and the delivery pipe (8) is fixedly connected to the cylinder (1).

3. A horizontal ribbon mixer suitable for solid-liquid mixing according to claim 1, characterized in that: The auger (12) is movably connected to the cylinder (1), and the auger (12) is movably connected to the discharge port (13).

4. A horizontal ribbon mixer suitable for solid-liquid mixing according to claim 1, characterized in that: A protective shell is fixedly connected to the outer surface of the motor (11), and the protective shell is fixedly connected to the cylinder (1).

5. A horizontal ribbon mixer suitable for solid-liquid mixing according to claim 1, characterized in that: The outer surface of the cylinder (1) is fixedly connected to a support rod, and the lower surface of the support rod is fixedly connected to a support block.

6. A horizontal ribbon mixer suitable for solid-liquid mixing according to claim 1, characterized in that: The upper surface of the cylinder (1) is fixedly connected with a solid feed inlet.

7. A horizontal ribbon mixer suitable for solid-liquid mixing according to claim 1, characterized in that: The outer surface of the water tank (6) is fixedly connected with a feeding port, and the feeding port is in an inverted cone shape.

8. A horizontal ribbon mixer suitable for solid-liquid mixing according to claim 1, characterized in that: The outer surface of the cylinder (1) is provided with an observation window, and the material of the observation window is explosion-proof glass.

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