Lard oil storage tank with heating function

Abstract

The utility model relates to the technical field of heat preservation equipment, and provides a lard oil storage tank with a heating function, which comprises a protection tank and a lard oil storage tank positioned in the protection tank, a plurality of heating rods and a plurality of heat preservation cotton are sequentially arranged at the gap between the lard oil storage tank and the protection tank in a circular array manner, and the lard oil storage tank is arranged in the protection tank. The multiple pieces of heat preservation cotton and the multiple heating rods are arranged at intervals, and a temperature sensor is fixedly installed on the lower portion of the inner side wall of the lard oil storage tank. When the temperature sensor detects that the temperature in the lard oil storage tank does not reach the set standard temperature, information is transmitted to the display controller, the display controller displays the temperature and controls the heating rod to be started, the heating rod automatically heats lard oil in the lard oil storage tank, and therefore the purpose of automatically detecting and heating the lard oil is achieved. The motor is started to drive the rotating rod to rotate, the fixing frame and the stirring rod are linked to rotate in the lard oil storage tank, lard oil in the lard oil storage tank is stirred, and therefore the sufficient heating performance of the lard oil is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of heat preservation equipment, specifically to a lard storage tank with heating function. Background Technology

[0002] In winter, the temperature is low and lard will solidify. In the feed production process, lard needs to be sprayed out in an atomized form. When the lard is discharged from the tank, it must first be melted into a liquid and then transported to the oil spraying equipment in the workshop through an insulated pipeline. The oil spraying equipment then sprays the lard into the mixed materials under high pressure to fully mix with the materials.

[0003] For example, existing patent CN204937982U discloses a lard storage tank with a heating function. The tank has a lid at the top and an insulated pipe at the bottom. The tank wall is provided with a vacuum insulation layer. Inside the tank, heat exchange tubes are spirally arranged from top to bottom, with one end connected to a steam inlet and the other end connected to a steam outlet. The steam inlet is located above the steam outlet. This invention utilizes heat exchange tubes within the storage tank to ensure full contact with the lard. Steam is introduced into these tubes, heating them and exchanging heat with the lard, thus transforming solid lard into liquid lard. Even after the lard melts, steam can continue to be introduced to maintain its molten state, facilitating transportation and spray-like operation.

[0004] However, in implementing the relevant technology, the above-mentioned lard storage tank with heating function has the following problems: it is difficult to automatically detect and heat the lard inside the lard storage tank, and it is difficult to fully stir the lard inside the lard storage tank, thereby reducing the heating efficiency of the lard. Therefore, a lard storage tank with heating function is proposed. Utility Model Content

[0005] This invention proposes a lard storage tank with a heating function, which solves the problems in related technologies such as the difficulty in automatically monitoring and heating the lard inside the lard storage tank, and the difficulty in fully stirring the lard inside the lard storage tank, thereby reducing the heating efficiency of the lard.

[0006] The technical solution of this utility model is as follows: a lard storage tank with heating function, comprising: a protective tank and a lard storage tank located inside the protective tank;

[0007] Multiple heating rods and multiple insulation cotton are arranged in a circular array at the gap between the lard storage tank and the protective tank, with the multiple insulation cotton and multiple heating rods spaced apart. A temperature sensor is fixedly installed on the lower part of the inner wall of the lard storage tank.

[0008] A protective shell is fixedly installed at one end of the protective tank, and a display controller is fixedly installed on the inner side wall of the protective shell. The display controller is electrically connected to the heating rod and the temperature sensor respectively.

[0009] The lard storage tank is equipped with an internal stirring mechanism.

[0010] Preferably, the stirring mechanism includes two motors that are fixedly installed on the outer wall of the protective tank, and the output ends of the two motors extend into the interior of the lard storage tank and are fixedly connected to a rotating rod.

[0011] Preferably, a fixing frame is fixedly installed on the outer wall of the rotating rod, and a stirring rod is fixedly installed inside the fixing frame.

[0012] Preferably, a liquid level sensor is fixedly installed at one end of the inner wall of the lard storage tank, and the liquid level sensor is electrically connected to the display controller.

[0013] Preferably, an oil inlet pipe is fixedly installed through the top of one end of the protective tank, a feed funnel is fixedly connected to the top of the oil inlet pipe, a cover plate is hinged to the top of the feed funnel, and the bottom end of the oil inlet pipe extends into the interior of the lard storage tank.

[0014] Preferably, an oil drain pipe is fixedly installed through the lower part of the other end of the protective tank, a valve is provided on the outer wall of the oil drain pipe, and the bottom end of the oil drain pipe extends into the interior of the lard storage tank.

[0015] The working principle and beneficial effects of this utility model are as follows:

[0016] 1. When the temperature sensor detects that the temperature inside the lard storage tank has not reached the set standard temperature, the information is transmitted to the display controller. The display controller displays the temperature and controls the heating rod to start. The heating rod automatically heats the lard inside the lard storage tank, thereby achieving the purpose of automatic detection and heating of lard.

[0017] 2. By starting the motor, the rotating rod is driven to rotate, which in turn links the fixed frame and the stirring rod to rotate inside the lard storage tank, thereby stirring the lard inside the tank and improving the full heating of the lard. Attached Figure Description

[0018] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0019] Figure 1 This is a schematic diagram of the overall three-dimensional structure proposed in this utility model;

[0020] Figure 2 This is a side view of the three-dimensional structure proposed in this utility model;

[0021] Figure 3 This utility model provides a cross-sectional perspective view of the first type of protective tank.

[0022] Figure 4 This utility model provides a cross-sectional perspective view of the third-dimensional structure of a second type of protective tank;

[0023] In the diagram: 1. Protective tank; 2. Lard storage tank; 3. Heating rod; 4. Insulation cotton; 5. Temperature sensor; 6. Protective shell; 7. Display controller; 8. Liquid level sensor; 9. Stirring mechanism; 91. Rotating rod; 92. Fixing frame; 93. Stirring rod; 94. Motor; 10. Oil inlet pipe; 11. Feed funnel; 12. Cover plate; 13. Oil outlet pipe; 14. Valve. Detailed Implementation

[0024] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0025] Example 1

[0026] Please see Figure 1 - Figure 4 A lard storage tank with heating function includes: a protective tank 1 and a lard storage tank 2 located inside the protective tank 1;

[0027] Multiple heating rods 3 and multiple insulation cotton 4 are arranged in a circular array at the gap between the lard storage tank 2 and the protective tank 1, with the multiple insulation cotton 4 and multiple heating rods 3 spaced apart. A temperature sensor 5 is fixedly installed on the lower part of the inner wall of the lard storage tank 2.

[0028] A protective shell 6 is fixedly installed at one end of the protective tank 1. A display controller 7 is fixedly installed on the inner wall of the protective shell 6. The display controller 7 is electrically connected to the heating rod 3 and the temperature sensor 5 respectively.

[0029] The lard storage tank 2 is equipped with a stirring mechanism 9 inside;

[0030] A liquid level sensor 8 is fixedly installed at one end of the inner wall of the lard storage tank 2, and the liquid level sensor 8 is electrically connected to the display controller 7.

[0031] This utility model provides a lard storage tank with heating function. A temperature sensor 5 is used to detect the temperature inside the lard storage tank 2. When the temperature sensor 5 detects that the temperature inside the lard storage tank 2 has not reached the set standard temperature, the information is transmitted to the display controller 7. The display controller 7 displays the temperature and controls the heating rod 3 to start. The heating rod 3 automatically heats the lard inside the lard storage tank 2, thereby achieving the purpose of automatic detection and heating of lard.

[0032] By using the protective tank 1 and the insulation cotton 4, the oil temperature inside the lard storage tank 2 is maintained for 9-10 hours, effectively saving the electricity consumption of the heating rod 3.

[0033] The liquid level sensor 8 detects the amount of lard stored inside the lard storage tank 2.

[0034] Furthermore, an oil inlet pipe 10 is fixedly installed through the top of one end of the protective tank 1. A feed funnel 11 is fixedly connected to the top of the oil inlet pipe 10. A cover plate 12 is hinged to the top of the feed funnel 11. The bottom end of the oil inlet pipe 10 extends into the interior of the lard storage tank 2.

[0035] Specifically, the cover plate 12 is opened and the lard is poured into the feeding funnel 11. The feeding funnel 11 concentrates the lard and transports it from the oil inlet pipe 10 into the lard storage tank 2, thereby achieving the purpose of refueling. The cover plate 12 is used to seal the feeding funnel 11 to effectively prevent external dust from entering.

[0036] Furthermore, an oil drain pipe 13 is fixedly installed through the lower part of the other end of the protective tank 1. A valve 14 is provided on the outer wall of the oil drain pipe 13, and the bottom end of the oil drain pipe 13 extends into the interior of the lard storage tank 2.

[0037] Specifically, by opening valve 14, the lard inside the lard storage tank 2 is discharged from the drain pipe 13, thereby achieving the purpose of extracting oil.

[0038] Example 2

[0039] Based on Embodiment 1, this embodiment includes: the stirring mechanism 9 includes two motors 94 that are relatively fixedly installed on the upper side wall of the protective tank 1. The output ends of the two motors 94 extend into the interior of the lard storage tank 2 and are fixedly connected to a rotating rod 91. A fixing frame 92 is fixedly installed on the outer side wall of the rotating rod 91. A stirring rod 93 is relatively fixedly installed inside the fixing frame 92.

[0040] The technical solution provided in this embodiment is as follows: by starting the motor 94, the motor 94 drives the rotating rod 91 to rotate, which in turn drives the fixed frame 92 and the stirring rod 93 to rotate inside the lard storage tank 2, thereby stirring the lard inside the lard storage tank 2 and improving the full heating of the lard.

[0041] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A lard storage tank with heating function, characterized in that, include: The protective tank (1) and the lard storage tank (2) located inside the protective tank (1); Multiple heating rods (3) and multiple insulation cotton (4) are arranged in a circular array at the gap between the lard storage tank (2) and the protective tank (1). The multiple insulation cotton (4) and the multiple heating rods (3) are spaced apart. A temperature sensor (5) is fixedly installed on the lower side of the inner wall of the lard storage tank (2). A protective shell (6) is fixedly installed at one end of the protective tank (1), and a display controller (7) is fixedly installed on the inner side wall of the protective shell (6). The display controller (7) is electrically connected to the heating rod (3) and the temperature sensor (5) respectively. The lard storage tank (2) is equipped with a stirring mechanism (9).

2. The lard storage tank with heating function according to claim 1, characterized in that: The stirring mechanism (9) includes two motors (94) that are fixedly installed on the outer wall of the protective tank (1), and the output ends of the two motors (94) extend into the interior of the lard storage tank (2) and are fixedly connected with rotating rods (91).

3. A lard storage tank with heating function according to claim 2, characterized in that: A fixing frame (92) is fixedly installed on the outer wall of the rotating rod (91), and a stirring rod (93) is fixedly installed inside the fixing frame (92).

4. A lard storage tank with heating function according to claim 1, characterized in that: A liquid level sensor (8) is fixedly installed at one end of the inner wall of the lard storage tank (2), and the liquid level sensor (8) is electrically connected to the display controller (7).

5. A lard storage tank with heating function according to claim 1, characterized in that: An oil inlet pipe (10) is fixedly installed through the top of one end of the protective tank (1). A feed funnel (11) is fixedly connected to the top of the oil inlet pipe (10). A cover plate (12) is hinged to the top of the feed funnel (11). The bottom end of the oil inlet pipe (10) extends into the interior of the lard storage tank (2).

6. A lard storage tank with heating function according to claim 1, characterized in that: An oil drain pipe (13) is fixedly installed through the lower part of the other end of the protective tank (1). A valve (14) is provided on the outer wall of the oil drain pipe (13). The bottom end of the oil drain pipe (13) extends into the interior of the lard storage tank (2).

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