Conduction oil supply device

Abstract

The utility model relates to the technical field of heat conduction oil supply, and discloses a heat conduction oil supply device which comprises a supporting table, a hot oil furnace is fixedly installed above the supporting table, a first sealing plate is fixedly installed on the right side of the hot oil furnace, a bolt is meshed with the interior of the first sealing plate, a second sealing plate and a nut are meshed with the surface of the bolt, and the second sealing plate and the nut are fixedly installed on the supporting table. A sealing cover is fixedly mounted on the right side of the second sealing plate, and an oil outlet pipe is fixedly mounted in the sealing cover. The first sealing plate is fixedly installed on the left side of the hot oil furnace, meanwhile, the first sealing plate is attached to the second sealing plate, the bolts are meshed with the interiors of the first sealing plate and the second sealing plate, the nuts are meshed with the surfaces of the bolts, impurities such as internal deposited carbon need to be cleared away, then the bolts and the nuts are detached, and the bolts and the nuts are detached. The first sealing plate and the second sealing plate are separated, then the interior of the hot oil furnace can be cleaned, the effect that the interior of the hot oil furnace can be cleaned in time is achieved, and therefore the service life of the hot oil furnace can be prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of heat transfer oil supply, and more specifically, to a heat transfer oil supply device. Background Art

[0002] The hot oil heating system first stores the heat transfer oil in an oil storage tank, then uses a circulating pump to send the heat transfer oil to a hot oil furnace to heat it to the required temperature, and then supplies it to various heat-using equipment. Then, it passes through an oil-gas separator to remove the gas and impurities in the heat transfer oil, and finally returns it to the hot oil furnace for heating and recycling. Most of the existing hot oil furnaces are heated by gas during the heating process. Since most of the hot oil furnaces are closed, carbon deposits will form inside after long-term heating and high-temperature combustion, which cannot be cleaned. This will affect the overall life of the heat transfer oil supply system for a long time. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a heat transfer oil supply device, which has the advantage of being able to clean the inside of an oil furnace.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a heat transfer oil supply device, comprising a support platform, a hot oil furnace is fixedly installed on the top of the support platform, a sealing plate 1 is fixedly installed on the right side of the hot oil furnace, a bolt is meshed inside the sealing plate 1, a sealing plate 2 and a nut are meshed on the surface of the bolt, a sealing cover is fixedly installed on the right side of the sealing plate 2, and an oil outlet pipe is fixedly installed inside the sealing cover.

[0005] As a preferred technical solution of the utility model, a fixed pipe is fixedly installed on the top of the hot oil furnace, a pressure relief valve is meshed inside the fixed pipe, a rotating handle is fixedly installed above the pressure relief valve, a thermometer is fixedly installed on the top of the hot oil furnace, a reflux pipe is fixedly installed at the rear of the hot oil furnace, a heating pipe is fixedly installed inside the hot oil furnace, an air outlet is fixedly installed on the left side of the hot oil furnace, and an igniter is fixedly installed on the left side of the air outlet.

[0006] As a preferred technical solution of the utility model, the sealing plate one and the sealing plate two are in a close fit, the bolt passes through the sealing plate one and the sealing plate two, and the nut is located on the left side of the sealing plate two.

[0007] As a preferred technical solution of the utility model, there are six bolts and six nuts, and the six bolts and the six nuts are all located on the left side of the cover.

[0008] As a preferred technical solution of the utility model, the thermometer is located on the right side of the fixed tube, the air outlet is located inside the hot oil furnace, and the right part of the oil outlet pipe is located on the right side of the cover.

[0009] As a preferred technical solution of the utility model, the return pipe is fixedly connected to the heating pipe, and the heating pipe is fixedly connected to the oil outlet pipe.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. The utility model fixes a sealing plate 1 on the left side of the hot oil furnace, and the sealing plate 1 fits with the sealing plate 2, and bolts are meshed inside the sealing plate 1 and the sealing plate 2, and nuts are meshed on the surface of the bolts. When the hot oil furnace is heated for a long time, it is necessary to clean the impurities such as carbon deposits inside. At this time, the bolts and nuts are disassembled to separate the sealing plate 1 and the sealing plate 2. At this time, the inside of the hot oil furnace can be cleaned, so as to achieve the effect of timely cleaning the inside of the hot oil furnace, thereby improving the service life of the hot oil furnace.

[0012] 2. The utility model has a fixed pipe fixedly installed above the hot oil furnace, a pressure relief valve meshed inside the fixed pipe, a rotating handle fixedly installed above the pressure relief valve, and a thermometer fixedly installed above the hot oil furnace. When the device is processed for a long time, the temperature inside the hot oil furnace can be monitored at any time by the thermometer. When the internal temperature or air pressure of the hot oil furnace is too high, the handle can be turned to drive the pressure relief valve to rotate, thereby releasing pressure, thereby achieving the effect of adjusting the internal air pressure. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is an overall schematic diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the reflux pipe of the utility model;

[0015] Figure 3 For this utility model Figure 2 A magnified schematic diagram of the structure at A

[0016] Figure 4 This is a schematic diagram of the heating tube structure of the utility model

[0017] Figure 5 For this utility model Figure 4 Enlarged schematic diagram of the structure at B.

[0018] In the figure: 1. Support platform; 2. Hot oil furnace; 3. Sealing plate 1; 4. Sealing plate 2; 5. Bolts; 6. Nuts; 7. Sealing cover; 8. Oil outlet pipe; 9. Fixing pipe; 10. Pressure relief valve; 11. Turning handle; 12. Thermometer; 13. Reflux pipe; 14. Heating pipe; 15. Ignitor; 16. Air outlet. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figures 1 to 5 As shown, the utility model provides a heat transfer oil supply device, including a support platform 1, a hot oil furnace 2 is fixedly installed on the support platform 1, a sealing plate 3 is fixedly installed on the right side of the hot oil furnace 2, a bolt 5 is meshed inside the sealing plate 3, a sealing plate 2 4 and a nut 6 are meshed on the surface of the bolt 5, a sealing cover 7 is fixedly installed on the right side of the sealing plate 2 4, and an oil outlet pipe 8 is fixedly installed inside the sealing cover 7;

[0021] The interior of the hot oil furnace 2 is hollow, and its main function is to heat the inside of the hot oil furnace 2 through the air outlet 16, so that the temperature of the heating pipe 14 inside the hot oil furnace 2 is increased, and then the heat transfer oil inside the heating pipe 14 is circulated by the booster pump to achieve the effect that the circulating heat transfer oil is hot.

[0022] Among them, a fixed pipe 9 is fixedly installed above the hot oil furnace 2, a pressure relief valve 10 is meshed inside the fixed pipe 9, a rotating handle 11 is fixedly installed above the pressure relief valve 10, a thermometer 12 is fixedly installed above the hot oil furnace 2, a return pipe 13 is fixedly installed at the rear of the hot oil furnace 2, a heating pipe 14 is fixedly installed inside the hot oil furnace 2, an air outlet 16 is fixedly installed on the left side of the hot oil furnace 2, and an igniter 15 is fixedly installed on the left side of the air outlet 16;

[0023] The fixed pipe 9 is cylindrical, and the pressure relief valve 10 can be raised and lowered inside the fixed pipe 9 . When the internal air pressure is too high, the internal air pressure can be discharged, thereby reducing the air pressure inside the hot oil furnace 2 .

[0024] Among them, the sealing plate 1 3 and the sealing plate 2 4 are in a close fit, the bolt 5 passes through the sealing plate 1 3 and the sealing plate 2 4, and the nut 6 is located on the left side of the sealing plate 2 4;

[0025] The diameter of sealing plate 1 3 and sealing plate 2 4 is greater than the diameter of the hot oil furnace 2. The main function is to seal the inside of the hot oil furnace 2 by fitting sealing plate 1 3 and sealing plate 2 4 so that the pressure inside the hot oil furnace 2 will not leak out. At the same time, the engagement of bolts 5 and nuts 6 makes the fitting of sealing plate 1 3 and sealing plate 2 4 more firmly.

[0026] There are six bolts 5 and six nuts 6, and the six bolts 5 and the six nuts 6 are all located on the left side of the cover 7;

[0027] The six bolts 5 and the six nuts 6 are all meshed with each other, and their main function is to reinforce the fit between the sealing plate 1 3 and the sealing plate 2 4. At the same time, when the interior of the hot oil furnace 2 needs to be disassembled and cleaned, the bolts 5 and the nuts 6 are separated, and then the sealing plate 1 3 and the sealing plate 2 4 are disassembled and separated, so that the interior of the hot oil furnace 2 can be easily cleaned and maintained.

[0028] The thermometer 12 is located on the right side of the fixed tube 9, the air outlet 16 is located inside the hot oil furnace 2, and the right part of the oil outlet pipe 8 is located on the right side of the cover 7;

[0029] The gas outlet 16 and the hot oil furnace 2 are fixedly installed, and the main function is to ignite the gas outlet 16 through the igniter 15, so that the gas outlet 16 sprays flames into the hot oil furnace 2, thereby heating the inside of the hot oil furnace 2.

[0030] The return pipe 13 is fixedly connected to the heating pipe 14, and the heating pipe 14 is fixedly connected to the oil outlet pipe 8;

[0031] The front end of the return pipe 13 and the left end of the oil outlet pipe 8 are both located inside the hot oil furnace 2. After the heat transfer oil inside the heating pipe 14 is heated, the heat transfer oil inside the heating pipe 14 and the oil outlet pipe 8 flows through the booster pump connected to the oil outlet pipe 8. After passing through the device once, the heat transfer oil flows into the interior of the heating pipe 14 through the return pipe 13, thereby achieving a circulation effect.

[0032] The working principle and use process of this utility model:

[0033] First, after the device is installed, check the sealing inside the hot oil furnace 2 to see if there is any leakage. At the same time, ensure that the sealing plate 1 3 and the sealing plate 2 4 are fixed and installed well to prevent any unexpected situation from happening during operation;

[0034] After checking that there is no problem, the gas inside the gas outlet 16 is ignited by the igniter 15, and at the same time, the fire is sprayed into the hot oil furnace 2 to heat the heating pipe 14 inside the hot oil furnace 2. At the same time, the heat-conducting oil inside the heating pipe 14 will also be heated. When the heat-conducting oil is heated to a certain temperature, the booster pump connected to the oil outlet pipe 8 is started to increase the pressure of the pipe inside the oil outlet pipe 8, so that the heat-conducting oil inside the heating pipe 14 flows, passes through the oil outlet pipe 8, and the overall device, and then flows into the interior of the heating pipe 14 through the return pipe 13, thereby ensuring the overall flow of the heat-conducting oil and ensuring that the internal heat-conducting oil can always maintain a fixed temperature.

[0035] When the device has been used for a long time, it is necessary to deal with the carbon deposits and other ash layers inside the hot oil furnace 2 and to repair the surface of the heating tube 14 to prevent the surface from being cracked due to long-term use. At this time, it is necessary to separate the bolts 5 and the nuts 6, and separate the sealing plate 1 3 and the sealing plate 2 4, and remove the sealing cover 7, so as to facilitate the cleaning and maintenance of the inside of the hot oil furnace 2, thereby achieving the effect of increasing the service life of the hot oil furnace 2.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] 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. A heat transfer oil supply device, comprising a support platform (1), characterized in that: A hot oil furnace (2) is fixedly installed above the support platform (1), a sealing plate (3) is fixedly installed on the right side of the hot oil furnace (2), a bolt (5) is meshed inside the sealing plate (3), a sealing plate (4) and a nut (6) are meshed on the surface of the bolt (5), a sealing cover (7) is fixedly installed on the right side of the sealing plate (4), and an oil outlet pipe (8) is fixedly installed inside the sealing cover (7).

2. A heat transfer oil supply device according to claim 1, characterized in that: A fixed pipe (9) is fixedly installed above the hot oil furnace (2), a pressure relief valve (10) is meshed inside the fixed pipe (9), a rotating handle (11) is fixedly installed above the pressure relief valve (10), a thermometer (12) is fixedly installed above the hot oil furnace (2), a return pipe (13) is fixedly installed at the rear of the hot oil furnace (2), a heating pipe (14) is fixedly installed inside the hot oil furnace (2), an air outlet (16) is fixedly installed on the left side of the hot oil furnace (2), and an igniter (15) is fixedly installed on the left side of the air outlet (16).

3. A heat transfer oil supply device according to claim 1, characterized in that: The sealing plate one (3) and the sealing plate two (4) are in a close-fitting state, the bolt (5) passes through the sealing plate one (3) and the sealing plate two (4), and the nut (6) is located on the left side of the sealing plate two (4).

4. A heat transfer oil supply device according to claim 1, characterized in that: There are six bolts (5) and six nuts (6), and the six bolts (5) and the six nuts (6) are all located on the left side of the cover (7).

5. A heat transfer oil supply device according to claim 2, characterized in that: The thermometer (12) is located on the right side of the fixed pipe (9), the air outlet (16) is located inside the hot oil furnace (2), and the right side portion of the oil outlet pipe (8) is located on the right side of the sealing cover (7).

6. A heat transfer oil supply device according to claim 2, characterized in that: The return pipe (13) and the heating pipe (14) are fixedly connected, and the heating pipe (14) and the oil outlet pipe (8) are fixedly connected.

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