High-temperature-resistant biomass liquid fuel storage tank

Abstract

The utility model discloses a high-temperature-resistant biomass liquid fuel storage tank, which belongs to the technical field of liquid fuel storage tanks and comprises a storage tank and a cold water tank, a cooling cavity is arranged in the storage tank, a refrigerator is arranged at the bottom of the cold water tank, and a first fixing frame is fixedly connected to the top of the cold water tank. A first pump machine is fixedly connected to the first fixing frame. The storage tank has the beneficial effects that the temperature sensor, the controller, the first pump machine and the second pump machine are arranged, the temperature of the storage tank is monitored through the temperature sensor, and when the monitored temperature is higher than a rated value, the controller automatically starts the refrigerator, the first pump machine and the second pump machine, so that the refrigerator cools the cold water tank; the first pump machine inputs cold water into the cooling cavity, the second pump machine pumps water in the refrigerating cavity into the cold water tank, the cold water in the cold water cavity is kept stable, the cold water cools the storage tank, and the high temperature resistance of the storage tank is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid fuel storage tanks, and more specifically, to a high-temperature resistant biomass liquid fuel storage tank. Background Art

[0002] Bioliquid fuel, as a new type of low-carbon, oxygen-rich, energy-saving and environmentally friendly fuel, is currently the most promising new energy source. It is clean, safe, environmentally friendly and inexpensive. It can replace traditional fuels such as coal, liquefied petroleum gas and natural gas for use in civilian catering, civilian heating and industrial boilers and kilns. However, the existing bioliquid fuel storage tanks have poor high temperature resistance. Utility Model Content

[0003] (1) Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a high-temperature resistant biomass liquid fuel storage tank, which has the characteristics of good high-temperature resistance.

[0005] (2) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides a high-temperature resistant biomass liquid fuel storage tank, including a storage tank and a cold water tank, a cooling chamber is opened inside the storage tank, a refrigerator is arranged at the bottom of the cold water tank, a first fixing frame is fixedly connected to the top of the cold water tank, a first pump is fixedly connected to the first fixing frame, one end of the first pump is fixedly connected to a first water pumping pipe, the first water pumping pipe is arranged inside the storage tank, the output end of the first pump is fixedly connected to an upper water pipe, one end of the upper water pipe is fixedly connected to the cooling chamber, and a temperature is arranged inside the cooling chamber. A sensor, a second fixing frame is fixedly connected to the side of the cold water tank, and a second pump is fixedly connected to the second fixing frame, one end of the second pump is fixedly connected to a second water pumping pipe, one end of the second water pumping pipe is fixedly connected to the cooling chamber, the output end of the second pump is fixedly connected to a return pipe, one end of the return pipe is fixedly connected to the side of the cold water tank, a control shell is provided on the top of the cold water tank, a controller is provided inside the control shell, a pressure sensor is provided on the top of the storage tank, a pressure relief pipe is fixedly connected to the top of the storage tank, and a pressure relief valve is provided on the pressure relief pipe.

[0007] When using the high-temperature resistant biomass liquid fuel storage tank of the present technical solution, the temperature of the storage tank is monitored by a temperature sensor. When the monitored temperature is higher than the rated value, the controller automatically starts the refrigerator, the first pump and the second pump, so that the refrigerator cools down the cold water tank, the first pump inputs cold water into the cooling chamber, and the second pump pumps water in the refrigeration chamber into the cold water tank, so that the cold water in the cold water chamber remains stable, and the cold water cools down the storage tank, thereby improving the high-temperature resistance of the storage tank. The pressure in the storage tank is monitored by a pressure sensor. When the monitored pressure reaches the rated pressure, the controller automatically starts the pressure relief valve, and the pressure in the storage tank is relieved through the pressure relief valve, thereby further improving the high-temperature resistance of the storage tank and ensuring the safety of the storage tank.

[0008] Furthermore, a heat insulation layer is provided on the surface of the storage tank.

[0009] Furthermore, an input pipe is fixedly connected to the top of the storage tank, and a sealing cover is provided on the top of the input pipe.

[0010] Furthermore, a radiator is arranged at the bottom of the refrigerator.

[0011] Furthermore, an operation panel is provided on the surface of the control shell, and legs are fixedly connected to the bottoms of the storage tank and the cold water tank, and rubber pads are provided at the bottoms of the legs.

[0012] (3) Beneficial effects

[0013] In summary, the utility model has the following beneficial effects:

[0014] 1. The high-temperature resistant biomass liquid fuel storage tank is provided with a temperature sensor, a controller, a first pump and a second pump. The temperature of the storage tank is monitored by the temperature sensor. When the monitored temperature is higher than the rated value, the controller automatically starts the refrigerator, the first pump and the second pump, so that the refrigerator cools down the cold water tank, the first pump inputs cold water into the cooling chamber, and the second pump pumps the water in the refrigeration chamber into the cold water tank, so that the cold water in the cold water chamber remains stable, and the cold water cools down the storage tank, thereby improving the high-temperature resistance of the storage tank;

[0015] 2. The high-temperature resistant biomass liquid fuel storage tank is provided with a pressure sensor and a pressure relief valve. The pressure in the storage tank is monitored by the pressure sensor. When the monitored pressure reaches the rated pressure, the controller automatically starts the pressure relief valve to relieve the pressure in the storage tank through the pressure relief valve, thereby further improving the high-temperature resistance of the storage tank and ensuring the safety of the storage tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic structural diagram of a three-dimensional cross section of the utility model;

[0018] Figure 2 It is a three-dimensional structural schematic diagram of the utility model.

[0019] The symbols in the accompanying drawings are:

[0020] 1. Storage tank; 2. Cooling chamber; 3. Input pipe; 4. Temperature sensor; 5. Pressure sensor; 6. Insulation layer; 7. Cold water tank; 8. First fixed frame; 9. First pump; 10. Water supply pipe; 11. First water extraction pipe; 12. Refrigerator; 13. Radiator; 14. Second water extraction pipe; 15. Second pump; 16. Return pipe; 17. Control shell; 18. Controller; 19. Pressure relief pipe; 20. Pressure relief valve. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0022] Example:

[0023] The following is combined with Figure 1-2 The utility model is described in further detail.

[0024] See also Figure 1-2The utility model provides a technical solution: a high temperature resistant biomass liquid fuel storage tank, comprising a storage tank 1 and a cold water tank 7, a cooling chamber 2 is provided inside the storage tank 1, a refrigerator 12 is provided at the bottom of the cold water tank 7, a first fixing frame 8 is fixedly connected to the top of the cold water tank 7, a first pump 9 is fixedly connected to the first fixing frame 8, one end of the first pump 9 is fixedly connected to a first pumping pipe 11, the first pumping pipe 11 is provided inside the storage tank 1, the output end of the first pump 9 is fixedly connected to a water supply pipe 10, one end of the water supply pipe 10 The cooling chamber 2 is fixedly connected to the cooling chamber 2, and a temperature sensor 4 is arranged inside the cooling chamber 2. A second fixing frame is fixedly connected to the side of the cold water tank 7, and a second pump 15 is fixedly connected to the second fixing frame. One end of the second pump 15 is fixedly connected to a second pumping pipe 14, and one end of the second pumping pipe 14 is fixedly connected to the cooling chamber 2. The output end of the second pump 15 is fixedly connected to a return pipe 16, and one end of the return pipe 16 is fixedly connected to the side of the cold water tank 7. A control shell 17 is arranged on the top of the cold water tank 7, and a controller 1 is arranged inside the control shell 17. 8. By setting a temperature sensor 4, a controller 18, a first pump 9 and a second pump 15, the temperature of the storage tank 1 is monitored by the temperature sensor 4. When the monitored temperature is higher than the rated value, the controller 18 automatically starts the refrigerator 12, the first pump 9 and the second pump 15, so that the refrigerator 12 cools the cold water tank 7, the first pump 9 inputs cold water into the cooling chamber 2, and the second pump 15 pumps the water in the cooling chamber into the cold water tank 7, so that the cold water in the cold water chamber remains stable, and the cold water cools the storage tank 1. , to improve the high temperature resistance of the storage tank 1, a pressure sensor 5 is arranged on the top of the storage tank 1, a pressure relief pipe 19 is fixedly connected to the top of the storage tank 1, and a pressure relief valve 20 is arranged on the pressure relief pipe 19. By arranging the pressure sensor 5 and the pressure relief valve 20, the pressure in the storage tank 1 is monitored by the pressure sensor 5. When the monitored pressure reaches the rated pressure, the controller 18 automatically starts the pressure relief valve 20, and the pressure in the storage tank 1 is relieved through the pressure relief valve 20, thereby further improving the high temperature resistance of the storage tank 1 and ensuring the safety of the storage tank 1.

[0025] Specifically, a heat insulation layer 6 is provided on the surface of the storage tank 1 .

[0026] By adopting the above technical solution, the high temperature resistance of the storage tank 1 is improved through the heat insulation layer 6.

[0027] Specifically, the top of the storage tank 1 is fixedly connected with an input pipe 3 , and the top of the input pipe 3 is provided with a sealing cover.

[0028] Specifically, a radiator 13 is disposed at the bottom of the refrigerator 12 .

[0029] By adopting the above technical solution, the heat sink 13 can dissipate heat for the refrigerator 12 .

[0030] Specifically, an operation panel is provided on the surface of the control shell 17, and legs are fixedly connected to the bottoms of the storage tank 1 and the cold water tank 7, and rubber pads are provided at the bottoms of the legs.

[0031] By adopting the above technical solution, the friction between the legs and the ground is increased by the rubber pads, which facilitates the stable docking of the device.

[0032] The working principle of the utility model is:

[0033] When the utility model is in use, firstly, an external power supply is connected, and the temperature of the storage tank 1 is monitored through the temperature sensor 4. When the monitored temperature is higher than the rated value, the controller 18 automatically starts the refrigerator 12, the first pump 9 and the second pump 15, so that the refrigerator 12 cools the cold water tank 7, the first pump 9 inputs cold water into the cooling chamber 2, and the second pump 15 draws water in the refrigeration chamber into the cold water tank 7, so that the cold water in the cold water chamber remains stable, and the cold water cools the storage tank 1. At the same time, the pressure in the storage tank 1 is monitored through the pressure sensor 5. When the monitored pressure reaches the rated pressure, the controller 18 automatically starts the pressure relief valve 20, and the pressure in the storage tank 1 is relieved through the pressure relief valve 20, so as to further improve the high temperature resistance of the storage tank 1 and ensure the safety of the storage tank 1.

[0034] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A high temperature resistant biomass liquid fuel storage tank, comprising a storage tank (1) and a cold water tank (7), characterized in that: A cooling chamber (2) is provided inside the storage tank (1), a refrigerator (12) is provided at the bottom of the cold water tank (7), a first fixed frame (8) is fixedly connected to the top of the cold water tank (7), a first pump (9) is fixedly connected to the first fixed frame (8), one end of the first pump (9) is fixedly connected to a first pumping pipe (11), the first pumping pipe (11) is provided inside the storage tank (1), an output end of the first pump (9) is fixedly connected to a water supply pipe (10), one end of the water supply pipe (10) is fixedly connected to the cooling chamber (2), a temperature sensor (4) is provided inside the cooling chamber (2), a second fixed frame is fixedly connected to the side of the cold water tank (7), and the first fixed frame (8) is fixedly connected to the first pumping pipe (11). A second pump (15) is fixedly connected to the second fixed frame, one end of the second pump (15) is fixedly connected to a second water pumping pipe (14), one end of the second water pumping pipe (14) is fixedly connected to the cooling chamber (2), the output end of the second pump (15) is fixedly connected to a return pipe (16), one end of the return pipe (16) is fixedly connected to the side of the cold water tank (7), a control shell (17) is arranged on the top of the cold water tank (7), a controller (18) is arranged inside the control shell (17), a pressure sensor (5) is arranged on the top of the storage tank (1), a pressure relief pipe (19) is fixedly connected to the top of the storage tank (1), and a pressure relief valve (20) is arranged on the pressure relief pipe (19).

2. A high temperature resistant biomass liquid fuel storage tank according to claim 1, characterized in that: The surface of the storage tank (1) is provided with a heat insulation layer (6).

3. The high temperature resistant biomass liquid fuel storage tank according to claim 1, characterized in that: The top of the storage tank (1) is fixedly connected with an input pipe (3), and the top of the input pipe (3) is provided with a sealing cover.

4. The high temperature resistant biomass liquid fuel storage tank according to claim 1, characterized in that: A radiator (13) is provided at the bottom of the refrigerator (12).

5. The high temperature resistant biomass liquid fuel storage tank according to claim 1, characterized in that: An operation panel is provided on the surface of the control housing (17), and legs are fixedly connected to the bottoms of the storage tank (1) and the cold water tank (7), and rubber pads are provided at the bottoms of the legs.

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