Internal mixer with cooling and cleaning functions

Abstract

The utility model provides an internal mixer with cooling and cleaning functions, which comprises an internal mixer main body, a cooling device is arranged above the internal mixer main body, the cooling device comprises a mounting rack, one end of the mounting rack is connected with a first air outlet pipe, one side of the first air outlet pipe is connected with a communicating pipe, one end of the communicating pipe is connected with a second air outlet pipe, and the other end of the communicating pipe is connected with a second air outlet pipe. The lifting frame is installed on one side of the internal mixer body, a connecting assembly is arranged at one end of the lifting frame, the flushing assembly comprises a first flushing pipe, one side of the first flushing pipe is connected with a plurality of water conveying pipes, second flushing pipes are connected among the water conveying pipes, and the conveying device is arranged on the surface of the internal mixer body. According to the internal mixer with the cooling and cleaning functions, the first air outlet pipe, the communicating pipe and the second air outlet pipe are arranged above the internal mixer main body for cooperative operation, so that a finished product can be uniformly cooled after the finished product is processed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of internal mixer, especially with cooling and cleaning function's internal mixer. BACKGROUND

[0002] Internal mixer is called internal mixer for short. The main component of internal mixer is internal mixing chamber, also called plasticizing chamber, the upper part is a feeding device, the lower part is a discharge device, there is an upper and lower jack, when the upper and lower jacks are closed, it forms a closed plasticizing chamber, there is a pair of opposite rotating rotors in the plasticizing chamber, the rotor cross section is pear-shaped, along the longitudinal direction Z-shaped spiral, the rotor speed is slightly different, there is a constant speed ratio between the rotors and the inner wall of the plasticizing chamber, the outer wall of the plasticizing chamber has a cooling jacket to heat and cool the material.

[0003] The internal mixer now can drive the rotor to stir and mix the raw materials by heating, however, the patent application with publication number CN219667118U in the prior art, by the assembly composed of serpentine water cooling copper pipe, water pump and cooling cylinder, it realizes to provide a rapid cooling device for the internal mixing chamber, it can quickly cool the rubber after internal mixing, and achieves cooling and temperature reduction without direct contact with the rubber, but when the cooling device is arranged on the surface of the internal mixer to cool the rubber, it can only cool the side of the rubber, and cannot quickly cool other positions of the rubber, and after the rotor on the internal mixer finishes processing the raw materials, residues are left on the surface of the rotor, which need to be cleaned by personnel with tools, however, when the personnel clean by hand, operation errors are easy to cause hand injury.

[0004] Therefore, it is necessary to provide an internal mixer with cooling and cleaning functions to solve the above technical problems. INVENTION CONTENTS

[0005] The utility model provides a kind of internal mixer with cooling and cleaning functions, solve the problem that the cooling device is arranged on the surface of the internal mixer now cannot uniformly cool the shaped raw materials, and the residues on the surface of the rotor used in the internal mixer now need to be cleaned manually by personnel with tools.

[0006] To solve the above technical problems, the utility model provides an internal mixer with cooling and cleaning functions, comprising:

[0007] Internal mixer main body, the upper portion of the internal mixer main body is provided with cooling device, the cooling device includes mounting frame, one end of the mounting frame is connected with first air outlet pipe, the side of the first air outlet pipe is connected with communication pipe, one end of the communication pipe is connected with second air outlet pipe;

[0008] The lifting frame is provided with a connecting assembly at one end thereof;

[0009] The flushing assembly comprises a first flushing pipe, and a plurality of water delivery pipes are connected to one side of the first flushing pipe.

[0010] The conveying device is arranged on the surface of the mixer body.

[0011] Preferably, a gas pump is arranged on one side of the surface of the mixer body, and the input end and the output end of the gas pump are respectively connected with gas delivery pipes, and one end of one of the gas delivery pipes is connected with the first gas outlet pipe.

[0012] Preferably, the connecting assembly comprises a connecting head, and a connecting pipe is connected to the end of the connecting head, and one end of the connecting pipe is connected with the first flushing pipe.

[0013] Preferably, the first flushing pipe is connected with an annular flushing pipe through a pipeline.

[0014] Preferably, the conveying device comprises a water tank, a water pump is arranged on the surface of the water tank, the input end and the output end of the water pump are both connected with conveying pipes, one end of the two conveying pipes is respectively connected with the water tank and the connecting head, and a water injection pipe is connected to one side of the water tank.

[0015] Preferably, a dismounting assembly is arranged between the mounting frame and the mixer body, the dismounting assembly comprises a dismounting groove, and a dismounting block is arranged in the dismounting groove and connected with the mounting frame.

[0016] Preferably, a limiting bolt is arranged in the dismounting block, and a limiting hole matched with the limiting bolt is formed in one side of the inner wall of the dismounting groove.

[0017] Compared with the related art, the mixer provided by the utility model has the following beneficial effects:

[0018] The mixer provided by the utility model is provided with a first gas outlet pipe, a communicating pipe and a second gas outlet pipe arranged above the mixer body, and the first gas outlet pipe, the communicating pipe and the second gas outlet pipe are cooperatively operated, so that the finished product can be uniformly cooled after the processing of the finished product is completed. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 FIG. 1 is a structural schematic view of a first embodiment of the mixer provided by the utility model;

[0020] Figure 2 for Figure 1 The enlarged schematic diagram of part A shown below;

[0021] Figure 3 for Figure 1 A schematic diagram of the overall three-dimensional structure of the device shown;

[0022] Figure 4 A schematic diagram of the structure of a second embodiment of a mixing mill with cooling and cleaning functions provided by this utility model;

[0023] Figure 5 for Figure 4 The enlarged schematic diagram of part B is shown.

[0024] Numbered in the diagram: 1. Main body of the internal mixer.

[0025] 2. Cooling device; 21. Mounting bracket; 22. First air outlet pipe; 23. Connecting pipe; 24. Second air outlet pipe; 25. Air pump; 26. Air supply pipe.

[0026] 3. Flushing assembly; 31. First flushing pipe; 32. Water supply pipe; 33. Second flushing pipe; 34. Annular flushing pipe.

[0027] 4. Connecting components; 41. Connector; 42. Connecting pipe.

[0028] 5. Lifting frame,

[0029] 6. Conveying device; 61. Water tank; 62. Water pump; 63. Conveying pipe; 64. Water injection pipe.

[0030] 7. Disassembly components; 71. Disassembly slot; 72. Disassembly block; 73. Limit bolt. Detailed Implementation

[0031] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0032] First Embodiment

[0033] Please refer to the following: Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A schematic diagram of the structure of a first embodiment of a mixing mill with cooling and cleaning functions provided by this utility model; Figure 2 for Figure 1 The enlarged schematic diagram of part A shown below; Figure 3 for Figure 1 The diagram shows a three-dimensional structural representation of the entire device. A mixing mill with cooling and cleaning functions includes:

[0034] The main body 1 of the internal mixer is provided with a cooling device 2 above it. The cooling device 2 includes a mounting frame 21. One end of the mounting frame 21 is connected to a first air outlet pipe 22. One side of the first air outlet pipe 22 is connected to a connecting pipe 23. One end of the connecting pipe 23 is connected to a second air outlet pipe 24.

[0035] The lifting frame 5 is installed on one side of the main body 1 of the internal mixer, and a connecting component 4 is provided at one end of the lifting frame 5;

[0036] The rinsing assembly 3 includes a first rinsing pipe 31, a plurality of water supply pipes 32 connected to one side of the first rinsing pipe 31, and a second rinsing pipe 33 connected between the plurality of water supply pipes 32.

[0037] Conveying device 6 is disposed on the surface of the internal mixer body 1.

[0038] Mounting frame 21 is connected to one side of the internal mixer body 1. The first air outlet pipe 22, the second air outlet pipe 24, the first flushing pipe 31, and the second flushing pipe 33 are all rectangular in shape. Air outlet holes are provided on the lower side of the first air outlet pipe 22 and the second air outlet pipe 24. Multiple water outlet holes are provided on the oblique side of the surface of the second air outlet pipe 33 and the annular flushing pipe 34. A base block is rotatably connected to the bottom of the lifting frame 5 through a rotating shaft. The base block is connected to one side of the internal mixer body 1. The lifting frame 5 can move up and down when the flushing assembly 3 is in use.

[0039] An air pump 25 is installed on one side of the surface of the internal mixer body 1. The input end and the output end of the air pump 25 are respectively connected to air supply pipes 26, and one end of one of the air supply pipes 26 is connected to the first air outlet pipe 22.

[0040] The connecting component 4 includes a connector 41, and a connecting tube 42 is connected to the end of the connector 41. One end of the connecting tube 42 is connected to the first flushing tube 31.

[0041] The second flushing tube 33 is larger than the first flushing tube 31.

[0042] The first flushing pipe 31 is connected to an annular flushing pipe 34 via a pipe.

[0043] The conveying device 6 includes a water tank 61, a water pump 62 is installed on the surface of the water tank 61, and both the input and output ends of the water pump 62 are connected to conveying pipes 63. One end of each of the two conveying pipes 63 is connected to the water tank 61 and the connector 41, respectively. A water injection pipe 64 is connected to one side of the water tank 61.

[0044] Water tank 61 is installed on the surface of the main body 1 of the internal mixer.

[0045] The working principle of the internal mixer with cooling and cleaning functions provided by this utility model is as follows:

[0046] When in use, to cool down the finished product inside the main body 1 of the internal mixer, the air pump 25 is started to deliver external gas to the inside of the first outlet pipe 22 through two gas delivery pipes 26. After the gas is delivered to the inside of the first outlet pipe 22, it is then delivered to the inside of the second outlet pipe 24 through the connecting pipe 23. After the gas is delivered to the inside of the second outlet pipe 24, it is then delivered to the surface of the finished product through multiple outlet holes for cooling.

[0047] When cleaning the mixing chamber and rotor inside the internal mixer body 1, first start the lifting frame 5 to move the flushing assembly 3 downward to a suitable position. After the flushing assembly 3 moves to the suitable position, stop the operation of the lifting frame 5. Then start the water pump 62 to transport the water inside the water tank 61 to the inside of the connector 41 through two conveying pipes 63. When the water is delivered to the inside of the connector 41, it is then transported to the inside of the first flushing pipe 31 through multiple connecting pipes 42. After the water is delivered to the inside of the first flushing pipe 31, it is then transported to the inside of the annular flushing pipe 34 through a pipeline, and at the same time, it is transported to the inside of the second flushing pipe 33 through the water supply pipe 32. After the water is delivered to the inside of the second flushing pipe 33 and the annular flushing pipe 34, it is then transported to the inside of the internal mixer body 1 through multiple water outlets for flushing.

[0048] Compared with related technologies, the internal mixer with cooling and cleaning functions provided by this utility model has the following beneficial effects:

[0049] This utility model provides a mixing mill with cooling and cleaning functions. A first exhaust pipe 22, a connecting pipe 23, and a second exhaust pipe 24 are arranged above the main body 1 of the mixing mill. They work together to uniformly cool the finished product after processing. By using the lifting frame 5, the first flushing pipe 31, the second flushing pipe 33, multiple water supply pipes 32, and the conveying device 6, the residue on the rotor inside the main body 1 of the mixing mill can be flushed with water after the finished product is taken out.

[0050] Second Embodiment

[0051] Please refer to the following: Figure 4 and Figure 5 Based on the first embodiment of this application, which provides a mixing mill with cooling and cleaning functions, the second embodiment of this application proposes another mixing mill with cooling and cleaning functions. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.

[0052] Specifically, the difference in the second embodiment of this application regarding the internal mixer with cooling and cleaning functions is that, in an internal mixer with cooling and cleaning functions, a disassembly assembly 7 is provided between the mounting frame 21 and the internal mixer body 1. The disassembly assembly 7 includes a disassembly groove 71, and a disassembly block 72 is provided inside the disassembly groove 71. The disassembly block 72 is connected to the mounting frame 21.

[0053] The disassembly block 72 is provided with a limit bolt 73 inside, and a limit hole adapted to the limit bolt 73 is provided on one side of the inner wall of the disassembly groove 71.

[0054] The disassembly groove 71 is formed on the surface of the internal mixer body 1.

[0055] The working principle of the internal mixer with cooling and cleaning functions provided by this utility model is as follows:

[0056] When using the cooling component 2, first remove the limiting bolt 73 inside the disassembly block 71. After the limiting bolt 73 is removed, pull the mounting bracket 21 upward. When the mounting bracket 21 moves upward, it will cause the disassembly block 72 to separate from the disassembly groove 71.

[0057] Compared with related technologies, the internal mixer with cooling and cleaning functions provided by this utility model has the following beneficial effects:

[0058] This utility model provides a mixing mill with cooling and cleaning functions. A disassembly groove 71, a disassembly block 72 and a limit bolt 73 are provided between the mounting frame 21 and the main body 1 of the mixing mill to enable the installation and disassembly of the entire cooling device 2.

[0059] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A mixing mill with cooling and cleaning functions, characterized in that, Include: The mixer body, the upper part of the mixer body is provided with cooling device, the cooling device includes mounting bracket, one end of the mounting bracket is connected with first exhaust pipe, one side of the first exhaust pipe is connected with the communication pipe, one end of the communication pipe is connected with the second exhaust pipe; Lifting frame, the lifting frame is installed on one side of the mixer body, one end of the lifting frame is provided with a connecting assembly; The flushing assembly includes a first flushing pipe, a plurality of water pipes are connected on one side of the first flushing pipe, a plurality of the water pipes are connected with the second flushing pipe; Conveying device, the conveying device is arranged on the surface of the mixer body.

2. The internal mixer with a temperature reduction and cleaning function according to claim 1, wherein One side of the surface of the mixer body is provided with a gas pump, the input and output ends of the gas pump are connected with the gas pipe, one end of one of the gas pipes is connected with the first exhaust pipe.

3. The internal mixer with a temperature reduction and cleaning function according to claim 1, wherein The connecting assembly includes a connector, the end of the connector is connected with a connecting pipe, one end of the connecting pipe is connected with the first flushing pipe.

4. The internal mixer with a temperature reduction and cleaning function according to claim 3, wherein The first flushing pipe is connected with the annular flushing pipe through the pipeline.

5. The internal mixer with a temperature reduction and cleaning function according to claim 3, wherein The conveying device includes a water tank, a water pump is installed on the surface of the water tank, the input and output ends of the water pump are connected with the conveying pipe, one end of two conveying pipes is respectively connected with the water tank and the connector, one side of the water tank is connected with the water injection pipe.

6. The internal mixer with a temperature reduction and cleaning function according to claim 1, wherein The mounting bracket and the mixer body are provided with a disassembly assembly, the disassembly assembly includes a disassembly slot, the inside of the disassembly slot is provided with a disassembly block, the disassembly block is connected with the mounting bracket.

7. The internal mixer with a temperature reduction and cleaning function according to claim 6, wherein The inside of the disassembly block is provided with a limiting bolt, one side of the inner wall of the disassembly slot is provided with a limiting hole matched with the limiting bolt.

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