Stirring device for release agent production

Abstract

The utility model discloses a stirring device for producing a release agent, which relates to release agent production equipment and comprises a tank body, a stirring device and a stirring device, the stirring assembly comprises a stirring shaft, a first paddle group, a second paddle group and a stirring shaft, the stirring shaft is arranged at one end of the tank body in the axial direction of the tank body, the first paddle group and the second paddle group are arranged in the tank body in the length direction of the stirring shaft, and the first paddle group and the second paddle group are connected with the tank body through the stirring shaft; one end of the air blowing assembly penetrates through the tank body, the other end of the air blowing assembly is arranged in the tank body in the height direction of the tank body, and the air blowing assembly and the stirring assembly are arranged in a spaced mode. Through the combined action of the stirring assembly and the blowing assembly, convection flow can be formed in the tank body, the stirring effect is effectively improved, bubbles can be eliminated, the device is suitable for high-viscosity release agent raw materials, and the performance and quality of a release agent are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a release agent production equipment, especially in a kind of stirring device for release agent production. BACKGROUND

[0002] In the production process of release agent, the application of stirring device is very extensive.The conventional stirring device is usually driven by motor, and the mixing of liquid raw materials is realized by the rotation of stirring paddle.This kind of device is simple in structure, easy to operate, and can basically meet the general production demand.However, with the diversification of release agent formula and the expansion of production scale, the limitations of conventional stirring device gradually appear.

[0003] When dealing with high-viscosity, high-density or multi-component release agent raw materials, the conventional stirring device often faces problems such as uneven mixing and low stirring efficiency.In addition, bubbles are easily produced during stirring, which affects the quality and performance of release agent, increases the production cost and operation difficulty.

[0004] Therefore, there is a need for a stirring device for release agent production that can handle high-viscosity, high-density release agent raw materials. SUMMARY

[0005] The main purpose of the utility model is to provide a stirring device for release agent production, which aims to solve the problem that the existing stirring device for release agent production cannot handle high-viscosity, high-density release agent raw materials.

[0006] To achieve the above-mentioned purpose, the stirring device for release agent production provided by the utility model comprises:

[0007] A tank body;

[0008] A stirring assembly, the stirring assembly comprises a first paddle group, a second paddle group and a stirring shaft, the stirring shaft is arranged at one end of the tank body along the axial direction of the tank body, the first paddle group and the second paddle group are arranged inside the tank body along the length direction of the stirring shaft, and the first paddle group and the second paddle group are connected with the tank body through the stirring shaft;

[0009] A gas blowing assembly, one end of the gas blowing assembly is arranged in the tank body, the other end of the gas blowing assembly is arranged inside the tank body along the height direction of the tank body, and the gas blowing assembly is arranged separately from the stirring assembly.

[0010] Preferably, the first paddle group comprises frame paddle and curved paddle, the number of frame paddle is multiple, multiple frame paddles are arranged on the stirring shaft in a spaced manner, and the curved paddle is arranged in a spaced manner between any two adjacent frame paddles.

[0011] Preferably, the stirring assembly further comprises a stirring motor, which is arranged at the top of the tank body and connected with the stirring shaft.

[0012] Preferably, the tank body comprises an inlet part and an outlet part, the inlet part is arranged at the top end of the tank body, and the outlet part is arranged at one end of the tank body away from the inlet part.

[0013] Preferably, the demolding agent production stirring device further comprises a valve, the valve comprises a handle, a connecting flange and a valve body, the valve body is arranged at one end of the outlet part and arranged along the axial direction of the outlet part, the connecting flange is arranged at one end of the valve body, the handle is arranged on the valve body away from the connecting flange, and the handle is movably connected with the valve body.

[0014] Preferably, the blowing assembly comprises a gas pipe, the gas pipe comprises a vertical section and a horizontal section, one end of the vertical section is connected with the tank body, the horizontal section is arranged at one end of the vertical section close to the bottom of the tank body, and the horizontal section is connected with the tank body through the vertical section.

[0015] Preferably, the blowing assembly further comprises a gas pump, which is arranged at the top end of the tank body and connected with the vertical section.

[0016] Preferably, the blowing assembly further comprises an air inlet pipe, which is arranged on the side of the gas pump away from the vertical section, and the air inlet pipe is in communication with the vertical section and the horizontal section through the gas pump.

[0017] In the utility model, the stirring assembly comprising the first paddle group and the second paddle group is arranged, the rapid flow and convection of fluid in the tank body are realized, the uniformity and efficiency of stirring are effectively improved, the demolding agent raw material with high viscosity and high density is suitable, the blowing assembly can blow the demolding agent raw material from bottom to top, the stirring is more thorough and the bubbles are eliminated, the quality and performance of the demolding agent are improved, and the production quality and efficiency of the demolding agent are improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained according to the structures shown in the drawings without creative labor for those skilled in the art.

[0019] Figure 1 It is a structure diagram of the demolding agent production stirring device in one embodiment of the utility model.

[0020] Figure 2 It is the first angle section structure schematic view of the stirring device for release agent production in one embodiment of the utility model;

[0021] Figure 3 It is the second angle section structure schematic view of the stirring device for release agent production in one embodiment of the utility model;

[0022] Figure 4 It is the structure explosion schematic view of the first paddle group in one embodiment of the utility model.

[0023] Explanation of reference signs:

[0024] Reference Name Reference Name 1000 Stirring device for producing release agent 100 Tank body 110 Inlet part 120 Outlet part 130 Valve 200 Stirring assembly 210 First paddle group 211 Frame paddle 212 Curved paddle 220 Second paddle group 230 Stirring shaft 240 Stirring motor 300 Blowing assembly 310 Air pipe 311 Vertical section 312 Horizontal section 320 Air pump 330 Air inlet pipe

[0025] The utility model discloses the realization, functional characteristics and advantages will be combined with embodiment, with reference to the further description of drawing. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings of the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the protection scope of the utility model.

[0027] It should be noted that all directional indications in the embodiments of the utility model are only used to explain the relative position relationship, movement condition and the like between components in a certain posture, and if the certain posture changes, the directional indications also change accordingly.

[0028] In addition, the description of "first", "second" and the like in the utility model is only for the description purpose, and can not be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one feature. In addition, the technical scheme of each embodiment can be combined with each other, but it must be based on the person skilled in the art can realize, when the combination of technical scheme appears contradictory or unachievable, it should be considered that the combination of technical scheme does not exist, also not in the protection scope required by the utility model.

[0029] In the prior art, the traditional stirring device is prone to uneven mixing, low stirring efficiency and other problems in the stirring process of high-density and high-viscosity release agent raw materials, and bubbles are also prone to appear in the stirring process, which affects the quality and performance of the release agent.

[0030] Based on this, the utility model provides a kind of stirring device 1000 for release agent production, comprising: tank 100;Stirring assembly 200, stirring assembly 200 includes stirring shaft 230 first paddle group 210, second paddle group 220 and stirring shaft 230, stirring shaft 230 is along the axial direction of tank 100 and is arranged at one end of tank 100, first paddle group 210 and second paddle group 220 are all along the length direction of stirring shaft 230 and are arranged in the inside of tank 100, first paddle group 210 and second paddle group 220 are connected with tank 100 by stirring shaft 230;Blowing assembly 300, one end of blowing assembly 300 is arranged in tank 100, the other end of blowing assembly 300 is arranged in the inside of tank 100 along the height direction of tank 100, and blowing assembly 300 is spaced apart from stirring assembly 200.

[0031] In the embodiment, as shown in Figures 1 to 4 tank 100 is pressure vessel tank, the top end of stirring shaft 230 is rotationally connected with the inner wall of top plate of tank 100, first paddle group 210 and second paddle group 220 are sequentially connected with tank 100 by stirring shaft 230, stirring shaft 230 drives first paddle group 210 and second paddle group 220 to rotate, and then the release agent raw materials in tank 100 are stirred and mixed. The stirring device 1000 for release agent production is also provided with blowing assembly 300, one end of blowing assembly 300 is arranged at the top of tank 100 and is communicated with external gas source, the other end is arranged at the bottom of tank 100, so that the high-pressure gas source of external environment can enter the inside of tank 100 through blowing assembly 300, so that the release agent raw materials can be promoted and mixed by airflow, the high-pressure air can form a large number of small bubbles in the liquid release agent raw materials, the bubbles will produce strong turbulence and small mixing area in the rising process, thereby significantly improving the mixing efficiency of liquid, and the liquid release agent raw materials can be quickly and uniformly mixed, and when processing high-viscosity raw materials, the disturbance effect of bubbles is prevented, and the uniform distribution of materials is maintained.

[0032] In an embodiment, first paddle group 210 includes frame paddle 211 and curved paddle 212, the number of frame paddle 211 is multiple, multiple frame paddles 211 are arranged on stirring shaft 230 with intervals, and curved paddle 212 is arranged with intervals between any two adjacent frame paddles 211.

[0033] In the embodiment, first paddle group 210 is composed of two frame paddles 211 and curved paddles 212, frame paddle 211 is composed of sheet material perpendicular to horizontal plane, and can produce strong shear force and turbulence when facing high-viscosity raw materials, curved paddle 212 is composed of multiple complex curved surface propeller blades with cavities, and can lift liquid at the bottom of tank 100 upward along the axial direction of tank 100 in the stirring process.

[0034] In an embodiment, the stirring assembly 200 further comprises a stirring motor 240, which is arranged at the top of the tank body 100 and connected with the stirring shaft 230.

[0035] In the embodiment, the stirring motor 240 is arranged at the top of the tank body 100 and connected with the top end of the stirring shaft 230. When the stirring motor 240 rotates, the first paddle group 210 and the second paddle group 220 are driven to rotate by the stirring shaft 230, so that the high-viscosity liquid release agent raw materials can be stirred and mixed uniformly.

[0036] In an embodiment, the tank body 100 comprises an inlet part 110 and an outlet part 120. The inlet part 110 is arranged at the top end of the tank body 100, and the outlet part 120 is arranged at one end of the tank body 100 away from the inlet part 110.

[0037] In the embodiment, the inlet part 110 is arranged at the top end of the tank body 100 and spaced apart from the stirring motor 240. The end of the inlet part 110 is also provided with a flange, so that the operator can easily pour the external release agent raw material liquid source into the tank body 100 through the inlet part 110. The outlet part 120 is arranged on one side of the bottom of the tank body 100 in the circumferential direction, and is used to discharge the release agent raw materials processed by stirring from the tank body 100. The inlet part 110 and the outlet part 120 are spaced apart, so that the operator can easily produce and process.

[0038] In an embodiment, the release agent production stirring device 1000 further comprises a valve 130. The valve 130 comprises a handle, a connecting flange and a valve body. The valve body is arranged at one end of the outlet part 120 and arranged along the axial direction of the outlet part 120. The connecting flange is arranged at one end of the valve body. The handle is arranged on one side of the valve body away from the connecting flange and movably connected with the valve body.

[0039] In the embodiment, the valve 130 is a butterfly valve. The valve body is a cylindrical structure with two open ends, and a disc-shaped valve plate is arranged inside the valve body as a closing piece. The valve has the advantages of simple structure, small size, good fluid control characteristics and sealing performance. The handle is a pair of clamping handles with a spring at one end. The spring is arranged at one end of the handle close to the valve body, and the handle is connected with the closing piece. When the operator needs to control the opening and closing of the valve 130, the operator presses the handle to control the closing piece in the valve 130 to rotate relative to the valve body, so as to realize the opening and closing of the valve 130. The two ends of the valve 130 are provided with connecting flanges, and the operator connects the connecting flanges to the pipelines with flanges through connecting bolts.

[0040] In an embodiment, the air blowing assembly 300 comprises an air pipe 310, the air pipe 310 comprises a vertical section 311 and a horizontal section 312, one end of the vertical section 311 is connected with the tank body 100, the horizontal section 312 is arranged on the vertical section 311 close to the bottom of the tank body 100, and the horizontal section 312 is connected with the tank body 100 through the vertical section 311.

[0041] In the embodiment, the air pipe 310 is an L-shaped pipe body, the air pipe 310 comprises the vertical section 311 and the horizontal section 312 which are connected with each other, the top end of the vertical section 311 penetrates the top plate of the tank body 100 and can be connected with an external air source, the other end of the vertical section 311 is connected with the horizontal section 312, the horizontal section 312 is arranged on the bottom of the tank body 100 and is arranged along the diameter direction of the bottom of the tank body 100, the vertical section 311 is used to supply high-pressure gas to the horizontal section 312, the horizontal section 312 is used to blow high-pressure gas to the bottom of the tank body 100, to disturb the release agent raw material deposited or agglomerated on the bottom of the tank body 100, to improve the mixing efficiency, to prevent the release agent raw material from settling and liquid agglomeration, and to maintain the uniform distribution of the material. At the same time, the high-pressure gas introduced through the horizontal section 312 will be accompanied by bubble rupture and gas expansion effect during diffusion, to take away the heat generated during stirring to prevent overheating, and the apparent viscosity of the release agent raw material with high viscosity can be significantly reduced when high-pressure air is introduced, thereby reducing the shear force required during stirring and improving the efficiency of the stirring device. It can be understood that the tank body 100 can also be provided with a pressure relief valve (not shown in the figure), which can discharge the gas pressure in the tank body 100 exceeding the safety threshold to the external environment.

[0042] In an embodiment, the air blowing assembly 300 further comprises an air pump 320, the air pump 320 is arranged at the top end of the tank body 100, and the air pump 320 is connected with the vertical section 311.

[0043] In the embodiment, the air pump 320 is arranged at the top of the tank body 100, and the air pump 320 is arranged in a spaced manner between the stirring motor 240, the air pump 320 is connected with one end of the vertical section 311, the vertical section 311 is communicated with the external environment through the air pump 320, the air pump 320 is used to pressurize the gas in the external environment and send it to the vertical section 311, and then send it to the horizontal section 312 through the vertical section 311, so as to realize the supply and delivery of high-pressure gas.

[0044] In an embodiment, the air blowing assembly 300 further comprises an air inlet pipe 330, the air inlet pipe 330 is arranged on the air pump 320 away from the vertical section 311, and the air inlet pipe 330 is communicated with the vertical section 311 and the horizontal section 312 through the air pump 320.

[0045] In the embodiment, the air inlet pipe 330 is horizontally arranged on the air pump 320 away from the stirring motor 240, the air inlet pipe 330 can directly extract the ambient air as an external air source or be connected with an external high-pressure air source, the extending direction of the air inlet pipe 330 is away from the stirring motor 240 on the air pump 320, interference between components is avoided, and the air pump 320 is convenient to suck the external air source through the air inlet pipe 330.

[0046] The utility model discloses a stirring assembly including first paddle group and second paddle group, realize the quick flow and convection of fluid in the inside of jar body, effectively improved the uniformity and efficiency of stirring, be applicable to high viscosity, high density's release agent raw material, simultaneously through blowing assembly, make material be from below and upwards blow release agent raw material, make stirring be more thorough and can eliminate air bubble, improve the quality and performance of release agent, improve the production quality and efficiency of release agent.

[0047] The above is only the preferred embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structural transformation made under the concept of the utility model, or direct / indirect application in other related technical fields is included in the patent protection range of the utility model.

Claims

1. A stirring device for producing a release agent, characterized in that, The application relates to a stirring device for producing a release agent, which comprises a tank body, a stirring assembly, a blowing assembly and a valve. The stirring assembly comprises a stirring shaft, a first paddle group and a second paddle group. The first paddle group comprises a plurality of frame-shaped paddles and a curved paddle. The stirring assembly further comprises a stirring motor.

2. The stirring device for release agent production according to claim 1, wherein The tank body comprises a feeding part and a discharging part.

3. The stirring device for release agent production according to claim 2, wherein The valve comprises a handle, a connecting flange and a valve body.

4. The stirring device for release agent production according to claim 1, wherein The blowing assembly comprises an air pipe.

5. The stirring device for release agent production according to claim 4, wherein The blowing assembly further comprises an air pump.

6. The stirring device for release agent production as claimed in claim 1, wherein The blowing assembly further comprises an air inlet pipe.

7. The stirring device for release agent production as claimed in claim 6, wherein ​ 8. The stirring device for release agent production according to claim 7, wherein ​

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