Printing ink stirring storage tank with heat preservation function

Abstract

The utility model relates to the technical field of printing ink stirring, and discloses a printing ink stirring storage tank with a heat preservation function, which comprises a tank body and a motor arranged at the top of the tank body, a coil heat conduction pipe is sleeved on the outer side of the tank body, and one end of the coil heat conduction pipe is communicated with a water pump. The water inlet end of the water pump communicates with a water heater, the other end of the coil heat conduction pipe communicates with a temperature control system, and the other side of the temperature control system communicates with the water heater; the hot water circulation system is used, the temperature in the stirring tank is maintained through continuous hot water flowing, hot water circulation can ensure that the temperature in the ink stirring tank is stable, the change of ink performance caused by temperature fluctuation is avoided, and the stable temperature environment is beneficial to maintaining the viscosity, fluidity and other characteristics of ink; therefore, the printing or coating effect is improved; through hot water circulation, heat can be uniformly distributed to all parts of the stirring tank, uniform mixing of printing ink is facilitated through uniform heating, and the stirring effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ink stirring, in particular to an ink stirring storage tank with a heat preservation function. Background Art

[0002] The ink mixing and storage tank is a device specially used for mixing and storing ink. It combines the functions of mixing and storage, and provides convenience for the production and use of ink. The mixing function ensures the uniform mixing of the ink. During the storage and use of the ink, due to various factors such as precipitation, stratification, etc., the ink may become uneven. The mixing function can effectively prevent this from happening, so that the ink always remains in a uniform state, ensuring the stability and consistency of the printing or coating effect. The design of the storage tank takes into account the storage needs of the ink. It uses suitable materials and structures to ensure that the ink will not be affected by external factors during storage, such as light, oxygen, moisture, etc., thereby maintaining the quality and stability of the ink.

[0003] As a complex chemical mixture, the performance of ink is often affected by temperature. Too high or too low temperature may cause changes in the viscosity, fluidity, drying speed and other characteristics of the ink, thereby affecting the printing or coating effect. Therefore, through the insulation function, the ink mixing and storage tank can ensure that the ink is in a constant temperature environment during storage and mixing, thereby maintaining the stability of its performance. Stable and balanced temperature is also crucial for the uniform mixing of ink. During the mixing process, if the temperature is unevenly distributed, some parts of the ink may be overheated or overcooled, thereby affecting the mixing effect and the uniformity of the ink. Through the insulation function, the ink mixing and storage tank can achieve uniform temperature distribution, improve the mixing effect, and ensure the uniformity of the ink.

[0004] The patent with the current publication number CN214716027U discloses an ink stirring and storage tank, including a tank body, a rotating shaft is arranged in the tank body, a reducer and a driving motor are installed in sequence above the rotating shaft, a stirring blade is arranged below the rotating shaft, the tank body is composed of an upper cover body and a stirring tank, an ink injection port is arranged on the top of the upper cover body, and an insulation structure is also arranged on the outer wall of the stirring tank. The insulation structure is a sleeve with a U-shaped cross-section, the sleeve can be put on the stirring tank, and the sleeve interlayer is a heat medium cavity; the above device for injecting hot water solves the problem of adding an insulation structure to the stirring tank body.

[0005] However, the above solution still has the following problems:

[0006] When using hot water as an insulation medium, temperature control may become more difficult. The temperature of hot water may fluctuate greatly and is not easy to maintain constant, which will affect the insulation effect of the ink. In addition, different types of inks may have different temperature requirements, so more precise temperature control is required, which may be difficult to achieve when using hot water for insulation; hot water is poured into the shell outside the ink mixing tank for insulation. Hot water itself has a high temperature and may cause burns if it accidentally touches the skin. During the operation and maintenance of the ink mixing storage tank, the operator needs to frequently contact the equipment, so there are certain safety hazards in using hot water for insulation. Utility Model Content

[0007] In view of the deficiencies in the prior art, the utility model provides an ink stirring and storage tank with a heat preservation function to at least solve one of the problems raised by the background technology, such as: enabling the ink stirring and storage tank to achieve uniform temperature distribution, improve the stirring effect, and ensure the uniformity of the ink.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ink stirring and storage tank with heat preservation function, comprising a tank body and a motor installed on the top of the tank body, a coil heat pipe is sleeved on the outside of the tank body, one end of the coil heat pipe is connected to a water pump, the water inlet end of the water pump is connected to a water heater, the other end of the coil heat pipe is connected to a temperature control system, and the other side of the temperature control system is connected to the water heater.

[0009] Furthermore, the coil heat-conducting pipe is fitted and connected to the outer side of the tank body, and the coil heat-conducting pipe covers the outer side of the tank body.

[0010] Furthermore, a heat-insulating shell is provided on the outer side of the coil heat-conducting pipe.

[0011] Furthermore, sealing rings are installed at the upper and lower ends of the insulation shell, and the inner side of the sealing ring is fitted and connected to the outer side of the tank body.

[0012] Furthermore, one end of the coil heat-conducting pipe passes through a heat-insulating shell and is connected to a water pump, and the other end of the coil heat-conducting pipe passes through a heat-insulating shell and is connected to a temperature control system.

[0013] Furthermore, a heat insulating sleeve is provided on the surface of the coil heat conducting pipe outside the heat insulating shell.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The utility model uses a hot water circulation system to maintain the temperature in the stirring tank through continuous hot water flow. The hot water circulation can ensure the temperature in the ink stirring tank to be stable, avoid changes in ink performance due to temperature fluctuations, and a stable temperature environment helps to maintain the viscosity, fluidity and other characteristics of the ink, thereby improving the printing or coating effect; through the hot water circulation, heat can be evenly distributed to various parts of the stirring tank, and this uniform heating helps to evenly mix the ink and improve the stirring effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0017] Figure 2 It is a side sectional schematic diagram of the thermal insulation shell of the utility model.

[0018] In the figure: 1. tank body; 2. motor; 3. coil heat pipe; 301. water inlet pipe; 302. water return pipe; 4. water heater; 5. temperature control system; 6. water pump; 7. insulation shell; 701. sealing ring; 8. insulation sleeve. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] like Figure 1 to Figure 2 As shown, an ink stirring and storing tank with heat preservation function includes a tank body 1 and a motor 2 installed on the top of the tank body 1, a coil heat pipe 3 is sleeved on the outer side of the tank body 1, one end of the coil heat pipe 3 is connected to a water pump 6, the water inlet end of the water pump 6 is connected to a water heater 4, the other end of the coil heat pipe 3 is connected to a temperature control system 5, and the other side of the temperature control system 5 is connected to the water heater 4.

[0021] like Figure 1 As shown, the ink stirring and storage tank with heat preservation function in the utility model is similar to the existing ink stirring and storage tank structure, such as the ink stirring and storage tank disclosed in the patent publication number CN214716027U. The main improvement of the utility model is that the ink stirring and storage tank can achieve uniform temperature distribution and ensure the uniformity of the ink. Figure 1 to Figure 2As shown, when an ink stirring and storing tank with a heat preservation function in the utility model is in use, the stirring device in the tank body 1 is driven by the motor 2 to rotate in the tank body 1, the ink is stirred in the tank body 1, and the hot water in the water heater 4 is driven by the water pump 6 to flow to the coil heat pipe 3. The hot water heats the outer wall of the tank body 1 in the coil heat pipe 3, so that the ink in the tank body 1 is affected by the temperature of the hot water, and the viscosity, fluidity, drying speed and other characteristics change. After the hot water flows around the tank body 1 in the coil heat pipe 3, it passes through the temperature control system 5 from the tail end of the coil heat pipe 3. After a week of heat discharge, the temperature of the hot water decreases. After entering the temperature control system 5, when the cooled hot water passes through the temperature control system 5, if its temperature is lower than the set temperature value, the temperature control system 5 will trigger the heating process to heat the water heater 4 to make the water temperature rise to a suitable range. The ink stirring and storing tank can ensure that the ink is in a constant temperature environment during the storage and stirring process, thereby maintaining the stability of its performance.

[0022] like Figure 2 As shown, the coil heat-conducting pipe 3 is closely connected to the outer side of the tank body 1 , and the coil heat-conducting pipe 3 covers the outer side of the tank body 1 .

[0023] Specifically, the design of setting up the coil heat-conducting pipe 3 allows hot water to circulate in the pipe, and transfers heat to the tank body 1 and the ink inside it through contact with the outer wall of the tank body 1. This heat transfer process can ensure that the heat can be evenly and efficiently distributed to various parts of the tank body 1.

[0024] like Figure 1 to Figure 2 As shown, a heat-insulating shell 7 is provided on the outer side of the coil heat-conducting pipe 3 .

[0025] Specifically, by setting the coil heat pipe 3 to cover the outside of the tank body 1, and there is an insulation shell 7 outside the tank body 1, this design is to achieve efficient heat transfer and temperature control, while reducing heat loss. The insulation shell 7 outside the tank body 1 plays a role in further reducing heat loss. It can effectively reduce the heat exchange between the tank body 1 and the external environment, keep the temperature inside the tank body 1 stable, and improve the utilization efficiency of thermal energy.

[0026] like Figure 1 As shown, sealing rings 701 are installed at the upper and lower ends of the heat-insulating shell 7, and the inner side of the sealing ring 701 is closely connected to the outer side of the tank body 1.

[0027] Specifically, by configuring the protective shell 7 to have sealing rings 701 above and below, the sealing ring 701 can ensure the sealing effect of the tank body 1. The sealing ring 701 can also help reduce heat loss. Since the sealing ring 701 fits tightly, it can reduce the heat exchange between the tank body 1 and the external environment, thereby improving the thermal insulation effect of the tank body 1, and can keep warm for a long time or accurately control the temperature.

[0028] like Figure 1 As shown, one end of the coil heat-conducting pipe 3 passes through the heat-insulating shell 7 and is connected to the water pump 6 , and the other end of the coil heat-conducting pipe 3 passes through the heat-insulating shell 7 and is connected to the temperature control system 5 .

[0029] Specifically, this arrangement allows hot water to circulate in the hot water circulation system to achieve the purpose of heating and temperature control. The function of the insulation shell 7 is to reduce heat loss and improve the efficiency of heat energy utilization. It is wrapped around the outside of the tank body 1 to form a closed space, so that the heat of the coil heat pipe 3 can be concentrated on the outside of the tank body 1, reducing heat exchange with the external environment.

[0030] like Figure 1 As shown, a heat insulating sleeve 8 is provided on the surface of the coil heat conducting pipe 3 outside the heat insulating shell 7 .

[0031] Specifically, by setting up the insulation sleeve 8, the coil heat pipe 3 can be protected from the influence of the external environment, the temperature of the hot water can be maintained, and the temperature of the hot water can be kept stable when the hot water return pipe passes through the temperature control system 5. The temperature control system 5 can accurately control the water temperature generated by the water heater 4 to ensure that the ink in the tank body 1 is in a constant temperature environment during storage and stirring.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ink stirring and storing tank with a heat preservation function, comprising a tank body (1) and a motor (2) mounted on the top of the tank body (1), characterized in that: The outer side of the tank body (1) is provided with a coil heat conduction pipe (3), one end of the coil heat conduction pipe (3) is connected to a water pump (6), the water inlet end of the water pump (6) is connected to a water heater (4), the other end of the coil heat conduction pipe (3) is connected to a temperature control system (5), and the other side of the temperature control system (5) is connected to the water heater (4).

2. The ink stirring and storing tank with heat preservation function according to claim 1, characterized in that: The coil heat-conducting pipe (3) is fitted and connected to the outer side of the tank body (1), and the coil heat-conducting pipe (3) covers the outer side of the tank body (1).

3. The ink stirring and storing tank with heat preservation function according to claim 1 or 2, characterized in that: The outer side of the coil heat conducting pipe (3) is sheathed with a heat insulation shell (7).

4. The ink stirring and storing tank with heat preservation function according to claim 3, characterized in that: Sealing rings (701) are installed at the upper and lower ends of the heat-insulating shell (7), and the inner side of the sealing ring (701) is closely connected to the outer side of the tank body (1).

5. The ink stirring and storing tank with heat preservation function according to claim 3, characterized in that: One end of the coil heat-conducting pipe (3) passes through a heat-insulating shell (7) and is connected to a water pump (6), and the other end of the coil heat-conducting pipe (3) passes through a heat-insulating shell (7) and is connected to a temperature control system (5).

6. The ink stirring and storing tank with heat preservation function according to claim 4, characterized in that: One end of the coil heat-conducting pipe (3) passes through a heat-insulating shell (7) and is connected to a water pump (6), and the other end of the coil heat-conducting pipe (3) passes through a heat-insulating shell (7) and is connected to a temperature control system (5).

7. The ink stirring and storing tank with heat preservation function according to claim 4, 5 or 6, characterized in that: The surface of the coil heat-conducting pipe (3) outside the heat-insulating shell (7) is sheathed with a heat-insulating sleeve (8).

8. The ink stirring and storing tank with heat preservation function according to claim 3, characterized in that: The surface of the coil heat-conducting pipe (3) outside the heat-insulating shell (7) is sheathed with a heat-insulating sleeve (8).

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