Oil burning structure of automatic cooling oil filling machine
By heating the funnel wall through a heat transfer oil pool and combining a closed system with a canning power system, the problems of low-temperature solidification, unevenness and crystallization during the canning of cooling oil are solved, liquidity maintenance, uniform canning and efficient production are achieved, and product quality and system safety are improved.
Patent Information
- Application Number
- CN202422640008.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-30
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-10-30
AI Technical Summary
Cooling oil is prone to solidification at low temperatures during the canning process, resulting in poor fluidity, uneven composition, low efficiency and easy crystallization. The existing heating method has safety hazards and inaccurate temperature control problems.
A thermal oil pool is used to heat the funnel wall. Combined with a closed system and a canning power system, this ensures that the cooling oil remains liquid. The high temperature, low pressure characteristics and uniform heating properties of the thermal oil pool are used to prevent crystallization and improve fluidity and canning efficiency.
It achieves the maintenance of the liquid state of the cooling oil, ensures canning uniformity, improves production efficiency, prevents crystallization, enhances product quality stability, and improves system safety and temperature control accuracy.
Smart Images
Figure CN223327932U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of medicine canning, in particular to an oil burning structure of an automatic cooling oil filling machine. Background Art
[0002] As a specialty medicine, cooling oil has higher requirements during the canning process than other industrial products. This is mainly reflected in the sensitivity to temperature during the canning process. These problems include: low-temperature solidification: cooling oil is solid at room temperature, and its main ingredients such as camphor and menthol will harden at low temperatures. If canned directly, the cooling oil may not flow smoothly into the container, resulting in uneven canning or incomplete filling; unevenness: the cooling oil may have stratification or uneven ingredients; efficiency issues: the flow rate slows down after hardening, affecting the canning efficiency; crystallization: affecting the efficacy of the cooling oil. What kind of heating method is used to maintain this temperature is also a problem. For example, high pressure, uniform heating, energy consumption, etc. need to be considered during the heating process.
[0003] To address the above issues, we have made a series of improvements. Utility Model Content
[0004] The purpose of the utility model is to provide an oil burning structure of an automatic cooling oil filling machine to overcome the above-mentioned shortcomings and deficiencies of the prior art.
[0005] A cooling oil automatic filling machine oil burning structure, including: a closed system, a funnel, an oil cup, a heat transfer oil pool, a cooling oil pool, a connecting rod group, a canning power system and a cooling oil heating plate, the closed system is connected to the funnel, the funnel is arranged in the heat transfer oil pool, below the funnel is a cooling oil box to be canned, the oil cup is connected to one end of the connecting rod group, the other end of the connecting rod group is connected to the canning power system, below the connecting rod group is the cooling oil pool, and the cooling oil heating plate is arranged below the cooling oil pool.
[0006] Furthermore, the closed system includes: a cylinder, a fork and a rubber plug rod, the cylinder is connected to one end of the fork, the other end of the fork is connected to one end of the rubber plug rod, and the other end of the rubber plug rod is connected to the funnel.
[0007] Furthermore, the canned power system includes: a stepper motor, a crank disk and a proximity switch, the stepper motor is connected to the crank disk, and the proximity switch is connected to the crank disk.
[0008] Beneficial effects of the utility model:
[0009] Compared with the traditional technology, the utility model adds a heat-conducting oil pool to heat the funnel wall according to the characteristics of the cooling oil, so as to prevent the cooling oil from solidifying at low temperature and affecting the load-bearing capacity; ensure the liquid state of the cooling oil and increase the canning uniformity; enhance the fluidity and improve the canning efficiency; prevent crystallization and ensure the stable quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a structural diagram of the present utility model.
[0011] Reference numerals:
[0012] Closure system 100 , cylinder 110 , shift fork 120 and rubber stopper pull rod 130 .
[0013] Funnel 200 , oil cup 300 , thermal oil pool 400 , cooling oil pool 500 and connecting rod assembly 600 .
[0014] Canned power system 700, stepper motor 710, crank plate 720, proximity switch 730 and cooling oil heating plate 800. DETAILED DESCRIPTION
[0015] The present invention will be further described below in conjunction with specific embodiments. It should be understood that the following embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention.
[0016] Example 1
[0017] like Figure 1 As shown, an oil burning structure of an automatic cooling oil filling machine includes: a closed system 100, a funnel 200, an oil cup 300, a thermal oil pool 400, a cooling oil pool 500, a connecting rod group 600, a canning power system 700 and a cooling oil heating plate 800. The closed system 100 is connected to the funnel 200, the funnel 200 is arranged in the thermal oil pool 400, and the cooling oil box to be canned is below the funnel 200. The oil cup 300 is connected to one end of the connecting rod group 600, and the other end of the connecting rod group 600 is connected to the canning power system 700. The cooling oil pool 500 is below the connecting rod group 600, and the cooling oil heating plate 800 is arranged below the cooling oil pool 500.
[0018] The closed system 100 includes: a cylinder 110, a fork 120 and a rubber plug rod 130, the cylinder 110 is connected to one end of the fork 120, the other end of the fork 120 is connected to one end of the rubber plug rod 130, and the other end of the rubber plug rod 130 is connected to the funnel 200.
[0019] The canned power system 700 includes a stepper motor 710 , a crank disk 720 and a proximity switch 730 . The stepper motor 710 is connected to the crank disk 720 , and the proximity switch 730 is connected to the crank disk 720 .
[0020] The present invention is used as follows: the crank plate 720 rotates in conjunction with the stepper motor 710. Through the connecting rod assembly 600, the oil cup 300 pours cooling oil from the cooling oil reservoir 500 into the funnel 200, where it flows into the cooling oil box. When the filling volume is reached, the cylinder 110 is commanded to actuate, and the shift fork 120 closes the oil flow port via the rubber stopper rod 130. The oil cup 300 pours oil from the oil draw point into the funnel. The stepper motor 710 rotates the crank plate 720, causing the proximity switch 730 to actuate as required. Simultaneously, a signal is sent to the cylinder 110 to activate the rubber stopper rod 130, allowing the box to be filled.
[0021] In this embodiment, there are 24 hoppers 200, and 24 stations are filling simultaneously. After the filling reaches the required metering, the 24 cooling oil box bottoms gradually move forward and enter the cooling stage, while the 24 box bottoms in the next row enter the filling area, and the previous set of cycles are repeated. The cooling oil heating plate 800 in this utility model is equipped with a set of electric heating pipes to heat the cooling oil to the required level.
[0022] The innovation of the present utility model lies in heating the walls of the 24 funnels 200 by setting up a heat-conducting oil pool 400. The purpose of doing so is to avoid low-temperature solidification: cooling oil is solid at room temperature, and its main ingredients such as camphor and menthol will harden at low temperatures. If canned directly, the cooling oil may not flow smoothly into the cooling oil box, resulting in uneven canning or incomplete filling. Uniformity: Heating the cooling oil to make it liquid can ensure that the ingredients of the cooling oil are evenly distributed during the canning process, avoiding stratification or unevenness of the ingredients. Production efficiency: The heated cooling oil has better fluidity, which can speed up the canning speed and improve production efficiency. Prevent crystallization: Menthol and camphor will crystallize at low temperatures, affecting the texture and use effect of the cooling oil. Crystallization will make the texture of the cooling oil rough and difficult to apply. Crystallization may occur at low temperatures, affecting product quality. Heating can prevent these ingredients from crystallizing, ensuring the stability and quality of the product.
[0023] The reason for using the thermal oil tank 400 instead of other structures is that: High temperature and low pressure: Thermal oil can reach higher temperatures (typically up to 350°C) at lower pressure, making it safer than other heating methods such as steam. This high temperature and low pressure feature reduces the pressure level of the equipment and improves system safety. Precise temperature control: The thermal oil system can precisely control the temperature to meet the requirements of different processes. This is crucial for production processes requiring strict temperature control. Uniform heating: Thermal oil has excellent thermal conductivity, transferring heat evenly to the heated object, avoiding localized overheating or temperature variations. Energy-saving and efficient: The thermal oil system is a closed-loop system with minimal heat loss, high thermal efficiency, and low operating costs. Compared to other heating methods, the thermal oil system is more energy-efficient. Safe and reliable: As a heat transfer medium, thermal oil does not pose the risk of explosion or fire like open flames or high-pressure steam. This makes the thermal oil heating system, in this canned structure, highly efficient, safe, and stable.
[0024] Compared with the traditional technology, the utility model adds a heat-conducting oil pool to heat the funnel wall according to the characteristics of the cooling oil, so as to prevent the cooling oil from solidifying at low temperature and affecting the load-bearing capacity; ensure the liquid state of the cooling oil and increase the canning uniformity; enhance the fluidity and improve the canning efficiency; prevent crystallization and ensure the stable quality of the product.
[0025] The above describes the specific implementation of the present invention, but the present invention is not limited thereto. As long as it does not deviate from the purpose of the present invention, the present invention can also have various changes.
Claims
1. An oil burning structure of an automatic cooling oil filling machine, characterized in that: include: A closed system (100), a funnel (200), an oil cup (300), a heat-conducting oil pool (400), a cooling oil pool (500), a connecting rod group (600), a canned power system (700) and a cooling oil heating plate (800), wherein the closed system (100) is connected to the funnel (200), the funnel (200) is arranged in the heat-conducting oil pool (400), a cooling oil box to be canned is located below the funnel (200), the oil cup (300) is connected to one end of the connecting rod group (600), the other end of the connecting rod group (600) is connected to the canned power system (700), the cooling oil pool (500) is located below the connecting rod group (600), and the cooling oil heating plate (800) is located below the cooling oil pool (500).
2. The oil burning structure of the automatic cooling oil filling machine according to claim 1 is characterized in that: The closed system (100) comprises: a cylinder (110), a shift fork (120) and a rubber plug rod (130); the cylinder (110) is connected to one end of the shift fork (120); the other end of the shift fork (120) is connected to one end of the rubber plug rod (130); and the other end of the rubber plug rod (130) is connected to a funnel (200).
3. The oil burning structure of the automatic cooling oil filling machine according to claim 1 is characterized in that: The canned power system (700) comprises: a stepper motor (710), a crank disk (720) and a proximity switch (730), wherein the stepper motor (710) is connected to the crank disk (720), and the proximity switch (730) is connected to the crank disk (720).