Cooling device of emulsifying pot

Abstract

The utility model discloses an emulsifying pot cooling device, which relates to the technical field of cosmetic production equipment and comprises an emulsifying pot body, a stirring mechanism mounted in the emulsifying pot body and a cooling mechanism mounted on the outer side of the emulsifying pot body. Heat in the emulsifying pot body is absorbed through heat exchange between the heat exchanger and the emulsifying pot body, the heat transfer area of the emulsifying pot body can be increased and heat exchange can be promoted in cooperation with air blowing and air exchange of the fan in the cooling shell, the emulsifying pot body can be rapidly cooled through multiple modes such as air cooling and heat exchange of the heat exchanger, the cooling efficiency is remarkably improved, and the cooling effect is good. The production cycle is shortened, the working efficiency of the whole production line can be improved, hot air after heat exchange in the cooling shell can be exhausted into an area far away from the device through the exhaust hose, the situation that the cooling effect of the device is reduced due to the fact that the hot air is exhausted to the periphery of the device is avoided, and convenience and practicability are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cosmetic production equipment technical field especially is related to a kind of emulsification pot cooling device. BACKGROUND

[0002] Cosmetic is a kind of to be applied to skin, hair, nail, lip etc. human surface by rubbing, spraying or other similar method, to achieve the daily-use chemical industrial product of cleaning, protection, beautifying, modifying purpose. With the continuous improvement of consumer's quality requirement to cosmetic, the improvement of production process becomes one of the key factors to improve product quality. In the process of cosmetic production, emulsification is a key link, and the rapid cooling after emulsification can not only ensure the stability of product, but also shorten production cycle, improve the overall efficiency of production line.

[0003] The emulsification of cosmetic usually needs to be completed by using emulsification pot, which usually adopts a specific cooling method to reduce the temperature inside the emulsification pot to prevent the heat generated by chemical reaction or stirring process from affecting the quality and production efficiency of the cosmetic.

[0004] The cooling device of traditional emulsification pot generally sets a layer of cooling water pipe outside the pot body, and the cooling pipe is spirally coiled along the pot body. When cooling is needed, the cooling liquid is fed into and discharged from the cooling pipe, and heat transfer occurs between the cooling liquid and the emulsification pot to achieve cooling. However, due to the limited direct contact area between the cooling pipe and the emulsification pot, the heat transfer area is limited, and therefore needs to be improved. SUMMARY

[0005] The utility model provides a kind of emulsification pot cooling device in view of the deficiency of prior art, and specific technical solutions are as follows:

[0006] A kind of emulsification pot cooling device, including emulsification pot body, stirring mechanism installed in emulsification pot body and cooling mechanism installed on the outer side of emulsification pot body, the cooling mechanism includes cooling shell fixedly arranged on the outer side wall of emulsification pot body, heat exchanger arranged in cooling shell for absorbing heat in emulsification pot body, and a plurality of fans fixedly installed on the top of cooling shell for accelerating air circulation in cooling shell to promote heat exchange, a plurality of funnel pipes are fixedly arranged on the inner side bottom of cooling shell, the bottom end of funnel pipe is fixedly arranged with exhaust hose for discharging hot air in cooling shell to a more remote area, and temperature control mechanism is arranged between emulsification pot body and cooling shell.

[0007] By using the above technical scheme, heat exchange between the heat exchanger and the emulsification pot body absorbs heat in the emulsification pot body, and the air blowing and ventilation of the fan in the cooling shell can improve the heat transfer area of the emulsification pot body, promote heat exchange, and the emulsification pot body can be quickly cooled by air cooling and heat exchange of the heat exchanger, which significantly improves the cooling efficiency.

[0008] Optionally, a motor is fixedly installed on the top of the outer wall of the emulsifying pot, and the axis of the emulsifying pot coincides with the axis of the motor. The stirring mechanism includes a rotating rod fixedly installed at the bottom of the motor output end and rotatably connected to the emulsifying pot, and stirring blades fixedly installed on the outer wall of the bottom end of the rotating rod and located at the bottom of the inner side of the emulsifying pot.

[0009] By adopting the above technical solution, the stirring mechanism can stir the materials in the emulsification pot, so that the materials can be exchanged more evenly during cooling.

[0010] Optionally, the temperature control mechanism includes a first temperature sensor fixedly installed inside the emulsifying pot, a second temperature sensor fixedly installed at the bottom of the inner side of the cooling shell, and a PLC control cabinet fixedly installed on the outside of the cooling shell for real-time monitoring of temperature changes inside and outside the emulsifying pot through the first and second temperature sensors and adjusting the fan speed and heat exchanger operating status.

[0011] By adopting the above technical solutions, the temperature control mechanism achieves precise management of the cooling process, ensuring the consistency and reliability of product quality.

[0012] Optionally, the cooling housing is provided with a rapid cooling mechanism for quickly reducing the temperature of the bottom of the emulsifying pot by spraying coolant. The rapid cooling mechanism includes a cooling coil located at the bottom of the inner side of the cooling housing and a number of spray holes opened in the cooling coil and facing the bottom of the emulsifying pot.

[0013] By adopting the above technical solution, the cooling coil can spray coolant directly onto the bottom of the emulsifying pot through the spray hole, which can quickly reduce the temperature of the bottom area of ​​the emulsifying pot in a short time and further accelerate the overall cooling speed.

[0014] Optionally, a sleeve is fixedly provided between the outer wall of the emulsifying pot and the bottom of the inner side of the cooling shell to separate the cooling shell and the cooling coil. The cooling coil is fixedly connected to the inner wall of the sleeve. A feed pipe for conveying coolant into the cooling coil is fixedly provided at the bottom of the cooling shell. A discharge pipe for discharging the coolant sprayed into the sleeve is fixedly provided at the bottom of the cooling shell.

[0015] By adopting the above technical solution, the sleeve can separate the cooling shell and the cooling coil, preventing the sprayed coolant from entering the cooling shell and being discharged by the wind, thus polluting the surrounding environment. The sleeve can also support and protect the cooling coil.

[0016] In summary, this utility model has at least one of the following beneficial effects:

[0017] 1. By exchanging heat with the emulsifying pot body through a heat exchanger, the heat inside the emulsifying pot body is absorbed. Combined with the air blowing and ventilation of the fan inside the cooling shell, the heat transfer area of ​​the emulsifying pot body can be increased, promoting heat exchange. Through multiple methods such as air cooling and heat exchanger heat exchange, the emulsifying pot body can be cooled down quickly, significantly improving cooling efficiency, shortening the production cycle, and helping to improve the overall working efficiency of the production line. Moreover, the hot air after heat exchange inside the cooling shell can be discharged to an area far away from the device through exhaust hoses, avoiding hot air being discharged to the periphery of the device and reducing the cooling effect of the device, which is convenient and practical.

[0018] 2. The stirring mechanism agitates the materials inside the emulsifying pot, allowing for more uniform material exchange during cooling. The cooling coil can spray coolant directly onto the bottom of the emulsifying pot through spray holes, rapidly reducing the temperature at the bottom of the pot and further accelerating the overall cooling speed. The temperature control mechanism enables precise management of the cooling process, ensuring consistent and reliable product quality. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a front sectional view of the overall structure of this utility model;

[0021] Figure 3 This is the utility model Figure 2 Enlarged view of the A-structure;

[0022] Figure 4 This is the utility model Figure 3 Enlarged view of the B-structure.

[0023] Explanation of reference numerals in the attached drawings: 1. Emulsifying pot body; 11. Motor; 12. Rotary rod; 13. Stirring blade; 2. Cooling shell; 21. Heat exchanger; 22. Fan; 23. Funnel tube; 24. Exhaust hose; 3. First temperature sensor; 31. Second temperature sensor; 32. PLC control cabinet; 4. Cooling coil; 41. Spray hole; 42. Sleeve; 43. Feed pipe; 44. Discharge pipe. Detailed Implementation

[0024] The following is in conjunction with the appendix Figures 1-4 The present invention will be described in further detail below.

[0025] This utility model discloses an emulsification pot cooling device, referring to... Figures 1-2The device includes an emulsifying pot body 1, a stirring mechanism, and a cooling mechanism. The cooling mechanism cools the cosmetic raw materials and other materials inside the emulsifying pot body 1, while the stirring mechanism stirs the materials inside the emulsifying pot body 1, allowing the materials to exchange more evenly with the cooling mechanism during cooling, thereby improving cooling efficiency. The emulsifying pot body 1 and the stirring mechanism constitute the existing emulsifying pot, the internal structure and principle of which have been disclosed and will not be elaborated here. This device is mainly suitable for the rapid cooling of the emulsifying pot in the cosmetic production process to ensure production efficiency and product quality.

[0026] Reference Figures 1-2 A motor 11 is fixedly installed on the top of the outer wall of the emulsifying pot 1. The axis of the emulsifying pot 1 coincides with the axis of the motor 11. The stirring mechanism includes a rotating rod 12 fixedly installed at the bottom of the output end of the motor 11 and rotatably connected inside the emulsifying pot 1, and a stirring blade 13 fixedly installed on the outer wall of the bottom end of the rotating rod 12 and located at the bottom of the inner side of the emulsifying pot 1. The rotating rod 12 can connect the motor 11 and the stirring blade 13. After the motor 11 runs, it will drive the stirring blade 13 to rotate through the rotating rod 12. The rotated stirring blade 13 can stir and mix the material in the emulsifying pot 1.

[0027] Reference Figures 1-2 The cooling mechanism includes a cooling shell 2 fixedly installed on the outer wall of the emulsifying pot 1, a heat exchanger 21 installed inside the cooling shell 2 for absorbing heat from the emulsifying pot 1, and several fans 22 fixedly installed on the top of the cooling shell 2 for accelerating air circulation and promoting heat exchange within the cooling shell 2. The cooling shell 2 tightly wraps around the outside of the emulsifying pot 1, forming a closed space. The heat exchanger 21 is installed on the outer wall of the emulsifying pot 1 and is responsible for absorbing heat from the emulsifying pot 1. The fans 22 can blow air into the cooling shell 2 to accelerate air circulation, promote heat exchange, and increase the heat transfer area between the cooling device and the emulsifying pot 1.

[0028] Reference Figures 1-2 The cooling shell 2 can be made of stainless steel with a thickness of 5mm. The inner surface of the cooling shell 2 is coated with a Teflon anti-stick coating. The heat exchanger 21 can adopt a copper tube aluminum fin structure. The copper tube has a diameter of 8mm, a length of 1 meter, and a fin spacing of 4mm. The heat exchanger 21 has a built-in circulation pump to make the cooling medium (such as ethylene glycol aqueous solution) circulate in the copper tube, effectively removing the heat generated by the emulsifying pot 1. The heat exchanger 21 is a public technology and will not be described in detail here. The fan 22 can be an axial flow fan with a maximum air volume of 1000m³ / h and a power of 1kW. The speed can be adjusted according to actual needs.

[0029] Reference Figures 1-3Several funnel tubes 23 are fixedly provided on the bottom inner side of the cooling housing 2. An exhaust hose 24 for discharging hot air from the cooling housing 2 to a distant area is fixedly provided at the bottom end of the funnel tube 23. The funnel tube 23 can connect the cooling housing 2 and the exhaust hose 24. The hot air after heat exchange in the cooling housing 2 can be discharged to a distant area through the exhaust hose 24, avoiding the hot air from being discharged to the periphery of the device and reducing the cooling effect of the device.

[0030] Reference Figures 1-3 A temperature control mechanism is provided between the emulsifying pot body 1 and the cooling shell 2. The temperature control mechanism includes a first temperature sensor 3 fixedly installed inside the emulsifying pot body 1, a second temperature sensor 31 fixedly installed at the bottom of the inner side of the cooling shell 2, and a PLC control cabinet 32 ​​fixedly installed on the outside of the cooling shell 2 for real-time monitoring of the temperature changes inside and outside the emulsifying pot body 1 through the first temperature sensor 3 and the second temperature sensor 31 and adjusting the speed of the fan 22 and the working status of the heat exchanger 21. The first temperature sensor 3 can monitor the temperature inside the emulsifying pot body 1 in real time, and the second temperature sensor 31 can monitor the temperature inside the cooling shell 2 in real time. The first temperature sensor 3 and the second temperature sensor 31 can transmit the detected temperature information to the PLC control cabinet 32 ​​through wires.

[0031] After receiving the temperature signal, the PLC control cabinet 32 ​​can automatically adjust the speed of the fan 22 and the working mode of the heat exchanger 21 according to the internal programming to maintain a stable cooling rate. The PLC control cabinet 32 ​​can be an existing PLC control cabinet with an integrated touch screen, which can preset the cooling curves of different products to adapt to diverse production needs. The first temperature sensor 3, the second temperature sensor 31, the PLC control cabinet 32, the fan 22 and the heat exchanger 21 are all common existing equipment, and their specific internal structure and circuit connection have been disclosed, so they will not be described in detail here.

[0032] Reference Figures 2-4 The cooling shell 2 is equipped with a rapid cooling mechanism for quickly reducing the temperature of the bottom of the emulsifying pot 1 by spraying coolant. The rapid cooling mechanism includes a cooling coil 4 located at the bottom of the inner side of the cooling shell 2, and several spray holes 41 opened in the cooling coil 4 and facing the bottom of the emulsifying pot 1. The cooling coil 4 can spray coolant directly onto the bottom of the emulsifying pot 1 through the spray holes 41, which can quickly reduce the temperature of the bottom area of ​​the emulsifying pot 1 in a short time, further accelerating the overall cooling speed. It is suitable for high-end cosmetic production lines with extremely strict requirements for cooling time.

[0033] Reference Figures 2-4A sleeve 42 is fixedly provided between the outer wall of the emulsifying pot body 1 and the inner bottom of the cooling shell 2 to separate the cooling shell 2 and the cooling coil 4. The cooling coil 4 is fixedly connected to the inner wall of the sleeve 42. The sleeve 42 can separate the cooling shell 2 and the cooling coil 4, preventing the sprayed coolant from entering the cooling shell 2 and being discharged with the wind, thus polluting the surrounding environment. The sleeve 42 can also support and protect the cooling coil 4. There is a certain distance between the cooling coil 4 and the emulsifying pot body 1, so that the coolant can be sprayed more evenly and comprehensively on the bottom of the emulsifying pot body 1.

[0034] Reference Figures 2-4 The bottom of the cooling housing 2 is fixedly provided with a feed pipe 43 for conveying coolant into the cooling coil 4, and the bottom of the cooling housing 2 is fixedly provided with a discharge pipe 44 for discharging the coolant sprayed into the sleeve 42. The external coolant supply equipment can transport coolant into the cooling coil 4 through the feed pipe 43, and the coolant sprayed into the sleeve 42 can be discharged through the discharge pipe 44 to recover the coolant.

[0035] The implementation principle of an emulsification pot cooling device according to an embodiment of this utility model is as follows:

[0036] When cooling the emulsifying pot 1, the heat exchanger 21 can absorb the heat inside the emulsifying pot 1, and the fan 22 can blow air into the cooling shell 2 to accelerate the air circulation inside the cooling shell 2, promote heat exchange, and increase the heat transfer area between the cooling device and the emulsifying pot 1. The hot air after heat exchange inside the cooling shell 2 can be discharged to an area far away from the device through the exhaust hose 24 to avoid hot air being discharged to the periphery of the device and reducing the cooling effect of the device.

[0037] At the same time, the motor 11 is turned on to drive the rotating rod 12 and the stirring blade 13 to rotate. The rotating stirring blade 13 can stir and mix the material in the emulsification pot 1, so that the material can be exchanged more evenly when cooling.

[0038] When it is necessary to further accelerate the overall cooling speed, the external coolant supply equipment can quickly deliver the coolant to the cooling coil 4 through the feed pipe 43. At this time, the cooling coil 4 can directly spray coolant into the bottom of the emulsifying pot 1 through the spray hole 41, which can quickly reduce the temperature of the bottom area of ​​the emulsifying pot 1 in a short time, thereby accelerating the overall cooling speed. The temperature control mechanism can finely manage the cooling process, ensuring the consistency and reliability of product quality.

[0039] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A cooling device for an emulsifying pot, comprising an emulsifying pot body (1), a stirring mechanism installed inside the emulsifying pot body (1), and a cooling mechanism installed outside the emulsifying pot body (1), characterized in that: The cooling mechanism includes a cooling shell (2) fixedly installed on the outer wall of the emulsifying pot (1), a heat exchanger (21) installed inside the cooling shell (2) for absorbing heat from the emulsifying pot (1), and several fans (22) fixedly installed on the top of the cooling shell (2) for accelerating air circulation and promoting heat exchange inside the cooling shell (2). Several funnel tubes (23) are fixedly installed at the bottom of the inner side of the cooling shell (2). An exhaust hose (24) for discharging hot air from the cooling shell (2) to a more distant area is fixedly installed inside the bottom of the funnel tubes (23). A temperature control mechanism is provided between the emulsifying pot (1) and the cooling shell (2).

2. The emulsification pot cooling device according to claim 1, characterized in that: A motor (11) is fixedly installed on the top of the outer wall of the emulsifying pot body (1), and the axis of the emulsifying pot body (1) coincides with the axis of the motor (11).

3. The emulsification pot cooling device according to claim 2, characterized in that: The stirring mechanism includes a rotating rod (12) fixed at the bottom of the output end of the motor (11) and rotatably connected inside the emulsifying pot (1), and a stirring blade (13) fixed on the outer wall of the bottom end of the rotating rod (12) and located at the bottom of the inner side of the emulsifying pot (1).

4. The emulsification pot cooling device according to claim 1, characterized in that: The temperature control mechanism includes a first temperature sensor (3) fixedly installed inside the emulsifying pot body (1), a second temperature sensor (31) fixedly installed at the bottom of the inner side of the cooling shell (2), and a PLC control cabinet (32) fixedly installed on the outside of the cooling shell (2) for real-time monitoring of the temperature changes inside and outside the emulsifying pot body (1) through the first temperature sensor (3) and the second temperature sensor (31) and adjusting the speed of the fan (22) and the working status of the heat exchanger (21).

5. The emulsification pot cooling device according to claim 1, characterized in that: The cooling shell (2) is provided with a rapid cooling mechanism for rapidly reducing the temperature of the bottom of the emulsifying pot (1) by spraying coolant. The rapid cooling mechanism includes a cooling coil (4) located at the bottom of the inner side of the cooling shell (2) and a number of spray holes (41) opened in the cooling coil (4) and facing the bottom of the emulsifying pot (1).

6. The emulsification pot cooling device according to claim 5, characterized in that: A sleeve (42) is fixedly provided between the outer wall of the emulsifying pot body (1) and the bottom of the inner side of the cooling shell (2) to separate the cooling shell (2) and the cooling coil (4). The cooling coil (4) is fixedly connected to the inner wall of the sleeve (42).

7. The emulsification pot cooling device according to claim 6, characterized in that: The bottom of the cooling housing (2) is fixedly provided with a feed pipe (43) for conveying coolant into the cooling coil (4).

8. The emulsification pot cooling device according to claim 7, characterized in that: The bottom of the cooling housing (2) is fixedly provided with a discharge pipe (44) for discharging the coolant sprayed into the sleeve (42).

Images