Natural gas boiler equipment capable of reducing fault frequency

Abstract

The utility model belongs to the technical field of natural gas boilers, and particularly relates to natural gas boiler equipment capable of reducing fault frequency, which comprises a supporting seat, a boiler body is fixedly arranged at the top of the supporting seat, an oil inlet and an oil outlet are respectively arranged at the top and the bottom of the boiler body, and a plurality of pressure gauges are arranged on the front side of the boiler body. Through the arrangement of the second oil pump, the filter, the electric heating pipe and the partition plate, conduction oil is guided into the filter through the first oil pump before use, the filter can remove impurities in the conduction oil, the conduction oil is sucked by the second oil pump and guided into the heating box after the impurities are removed, then the electric heating pipe is started, the electric heating pipe is attached to the partition plate, and the conduction oil is heated. The heat conduction oil in the heating box can be heated, and after the heating oil is heated to 100 DEG C, water doped in the heat conduction oil can be evaporated, so that the water content in the heat conduction oil can be reduced, the situation that the pressure of a heat conduction oil system is abnormal, and consequently a boiler stops working can be effectively solved, and the fault frequency of the boiler is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of natural gas boilers, in particular to natural gas boiler equipment capable of reducing the number of failures. Background Art

[0002] A natural gas boiler is a thermal energy device that uses natural gas as fuel. It generates heat by burning natural gas and heats water into steam or hot water for use in heating, heat supply, power generation and other fields. In some special cases, a natural gas boiler may be used in combination with a thermal oil system. For example, in some industrial processes, steam and high-temperature thermal oil are required for heating at the same time. At this time, a natural gas boiler may be connected to a thermal oil system to achieve the supply of different temperature and heat requirements.

[0003] However, natural gas boilers that do not have the function of reducing the water content of thermal oil will cause abnormal pressure in the thermal oil system due to the high water content in the thermal oil, resulting in boiler shutdown and increasing the failure rate of the boiler. Therefore, a natural gas boiler equipment that can reduce the number of failures is proposed. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a natural gas boiler device that can reduce the number of failures.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a natural gas boiler equipment that can reduce the number of failures, including a support base, a boiler body is fixedly provided on the top of the support base, an oil inlet and an oil outlet are respectively provided on the top and bottom of the boiler body, a plurality of pressure gauges are provided on the front of the boiler body, a horizontal plate is fixedly provided on one side of the support base, a support platform is fixedly provided on the top of the horizontal plate, a filter is fixedly provided on the top of the support platform, a first oil pump and an oil guide pipe are respectively fixedly provided on both sides of the filter, an oil extraction pipe is fixedly provided on one side of the first oil pump, the other end of the oil extraction pipe is fixedly connected to the oil outlet, and a heating structure is fixedly provided on the top of the horizontal plate.

[0006] As a further description of the above technical solution:

[0007] The heating structure includes a heating box fixedly connected to the horizontal plate, an electric heating tube fixedly provided in the heating box, a partition fixedly provided in the heating box, the partition being located above the electric heating tube, and the bottom of the partition is in contact with the electric heating tube, a second oil pump is fixedly provided on one side of the heating box, the suction end of the second oil pump is fixedly connected to the oil guide pipe, and a dehumidification structure is provided on the top of the heating box.

[0008] As a further description of the above technical solution:

[0009] A temperature controller and a third oil pump are fixedly provided on one side of the heating box, an oil drain pipe is fixedly provided on the top of the third oil pump, and the oil drain pipe is fixedly connected to the oil inlet.

[0010] As a further description of the above technical solution:

[0011] The dehumidification structure includes a placement box and an air pump fixedly connected to the top of the heating box. A box door is provided on one side of the placement box. An exhaust pipe is fixedly provided on the top of the air pump, and the other end of the exhaust pipe is fixedly connected to the top of the placement box.

[0012] As a further description of the above technical solution:

[0013] An air suction pipe is fixedly provided at the bottom of the placement box. The air suction pipe passes through the top inner wall of the heating box and is fixedly provided with an air suction disk. A plurality of air suction nozzles are fixedly provided at the bottom of the air suction disk.

[0014] As a further description of the above technical solution:

[0015] Four support rods arranged in a rectangular shape are fixedly provided on the top of the support seat, and the tops of the four support rods are fixedly connected to the bottom of the boiler body.

[0016] The utility model has the following beneficial effects:

[0017] 1. Compared with the existing technology, this natural gas boiler equipment that can reduce the number of failures is equipped with a second oil pump, a filter, a first oil pump, an oil extraction pipe, a heating box, an electric heating pipe and a partition. Before use, the heat transfer oil is introduced into the filter through the first oil pump. The filter can remove impurities in the heat transfer oil. After the impurities are removed, it will be sucked into the second oil pump and introduced into the heating box. Then the electric heating pipe is started and fits with the partition to heat the heat transfer oil in the heating box. When the heating oil is heated to 100 degrees, the moisture mixed in the heat transfer oil will be evaporated, thereby reducing the water content in the heat transfer oil. It can effectively solve the problem of abnormal pressure in the heat transfer oil system causing boiler shutdown, thereby reducing the number of boiler failures.

[0018] 2. Compared with the existing technology, this natural gas boiler equipment, which can reduce the number of failures, is equipped with a placement box, an air pump, an air suction plate and an exhaust pipe. During the heating period, desiccant can be added to the placement box, and then the air pump is started to extract the air in the placement box. The placement box will put the air suction pipe at the bottom into a suction state, and the evaporated and rising water vapor will be sucked into the air suction plate and introduced into the placement box through the exhaust pipe. The desiccant in the placement box will absorb and dry the water vapor, thereby improving the working efficiency of the heating box. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1This is a schematic diagram of the three-dimensional structure of a natural gas boiler device proposed by the present invention that can reduce the number of failures;

[0020] Figure 2 This is a side sectional schematic diagram from a first perspective of a heating structure in a natural gas boiler device that can reduce the number of failures proposed by the present invention;

[0021] Figure 3 This is a side sectional schematic diagram from a second perspective of a heating structure in a natural gas boiler device that can reduce the number of failures proposed by the present invention;

[0022] Figure 4 This is a three-dimensional schematic diagram of a dehumidification structure in a natural gas boiler device proposed by the utility model, which can reduce the number of failures.

[0023] Legend:

[0024] 1. Support base; 2. Heating structure; 201. Heating box; 202. Electric heating tube; 203. Partition; 204. Temperature controller; 205. Third oil pump; 206. Second oil pump; 207. Oil drain pipe; 3. Boiler body; 4. Pressure gauge; 5. Horizontal plate; 6. Support platform; 7. Filter; 8. First oil pump; 9. Oil extraction pipe; 10. Dehumidification structure; 101. Placement box; 102. Air pump; 103. Box door; 104. Suction plate; 105. Extraction pipe. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Reference Figures 1 to 4 The utility model provides a natural gas boiler device that can reduce the number of failures: it includes a support base 1, a boiler body 3 is fixedly provided on the top of the support base 1, an oil inlet and an oil outlet are respectively provided on the top and bottom of the boiler body 3, and a plurality of pressure gauges 4 are provided on the front of the boiler body 3. A horizontal plate 5 is fixedly provided on one side of the support base 1, a support platform 6 is fixedly provided on the top of the horizontal plate 5, a filter 7 is fixedly provided on the top of the support platform 6, a first oil pump 8 and an oil guide pipe are respectively fixedly provided on both sides of the filter 7, an oil extraction pipe 9 is fixedly provided on one side of the first oil pump 8, and the other end of the oil extraction pipe 9 is fixedly connected to the oil outlet;

[0027] In order to achieve the purpose of reducing the water content of the heat transfer oil, a heating structure 2 is fixedly provided on the top of the horizontal plate 5. The heating structure 2 includes a heating box 201 fixedly connected to the horizontal plate 5, an electric heating pipe 202 is fixedly provided in the heating box 201, a partition 203 is fixedly provided in the heating box 201, the partition 203 is located above the electric heating pipe 202, and the bottom of the partition 203 is in contact with the electric heating pipe 202. A second oil pump 206 is fixedly provided on one side of the heating box 201, and the suction end of the second oil pump 206 is fixedly connected to the oil pipe. A temperature controller 204 and a third oil pump 206 are fixedly provided on one side of the heating box 201. The oil pump 205 and the third oil pump 205 are fixedly provided with an oil drain pipe 207 on the top. The oil drain pipe 207 is fixedly connected to the oil inlet. After the impurities are removed, the oil will be sucked into the second oil pump 206 and introduced into the heating box 201. Then the electric heating pipe 202 is started. The electric heating pipe 202 is in contact with the partition 203 and can heat the thermal oil in the heating box 201. When the heating oil is heated to 100 degrees, the water mixed in the thermal oil will be evaporated, thereby reducing the water content in the thermal oil. This can effectively solve the problem of abnormal pressure in the thermal oil system causing the boiler to stop operating, thereby reducing the number of boiler failures.

[0028] In order to achieve the purpose of dehumidification, a dehumidification structure 10 is provided on the top of the heating box 201. The dehumidification structure 10 includes a placement box 101 and an air pump 102 fixedly connected to the top of the heating box 201. A box door 103 is provided on one side of the placement box 101. An air suction pipe is fixedly provided at the bottom of the placement box 101. The air suction pipe passes through the top inner wall of the heating box 201 and is fixedly provided with an air suction disk 104. A plurality of air suction nozzles are fixedly provided at the bottom of the air pump 102. An exhaust pipe 105 is fixedly provided on the top of the air pump 102. The other end of the exhaust pipe 105 is fixedly connected to the top of the placement box 101. The air pump 102 extracts the air in the placement box 101, and the placement box 101 will put the bottom air suction pipe in a suction state. The evaporated and rising water vapor will be sucked in by the air suction disk 104 and introduced into the placement box 101 through the exhaust pipe. The desiccant in the placement box 101 will absorb and dry the water vapor, thereby improving the working efficiency of the heating box 201.

[0029] Working principle: Before use, first start the first oil pump 8 and the second oil pump 206. The first oil pump 8 sucks out the heat-conducting oil and guides it into the filter 7. The filter 7 can remove impurities in the heat-conducting oil. After the impurities are removed, the heat-conducting oil will be sucked into the second oil pump 206 and guided into the heating box 201. Then start the electric heating tube 202. The electric heating tube 202 fits with the partition 203 and can heat the heat-conducting oil in the heating box 201. When the heating oil is heated to 100 degrees, the water mixed in the heat-conducting oil will be evaporated, thereby reducing the water content in the heat-conducting oil, which can effectively solve the abnormal pressure of the heat-conducting oil system, resulting in The situation of boiler outage reduces the number of boiler failures. During the heating period, desiccant can be added to the placement box 101, and then the air pump 102 is started. The air pump 102 extracts the air in the placement box 101. The placement box 101 will put the suction pipe at the bottom into a suction state. The evaporated and rising water vapor will be sucked into the suction disk 104 and introduced into the placement box 101 through the suction pipe. The desiccant in the placement box 101 will absorb and dry the water vapor, thereby improving the working efficiency of the heating box 201. After the moisture in the thermal oil is removed, the third oil pump 205 can be started to introduce the thermal oil into the boiler body 3.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A natural gas boiler device capable of reducing the number of failures, comprising a support base (1), characterized in that: A boiler body (3) is fixedly provided on the top of the support seat (1), an oil inlet and an oil outlet are respectively provided on the top and bottom of the boiler body (3), a plurality of pressure gauges (4) are provided on the front of the boiler body (3), a transverse plate (5) is fixedly provided on one side of the support seat (1), a support platform (6) is fixedly provided on the top of the transverse plate (5), a filter (7) is fixedly provided on the top of the support platform (6), a first oil pump (8) and an oil guide pipe are respectively fixedly provided on both sides of the filter (7), an oil extraction pipe (9) is fixedly provided on one side of the first oil pump (8), the other end of the oil extraction pipe (9) is fixedly connected to the oil outlet, and a heating structure (2) is fixedly provided on the top of the transverse plate (5).

2. The natural gas boiler equipment capable of reducing the number of failures according to claim 1 is characterized in that: The heating structure (2) comprises a heating box (201) fixedly connected to the horizontal plate (5), an electric heating pipe (202) fixedly provided in the heating box (201), a partition (203) fixedly provided in the heating box (201), the partition (203) being located above the electric heating pipe (202), and the bottom of the partition (203) being in contact with the electric heating pipe (202), a second oil pump (206) being fixedly provided on one side of the heating box (201), a suction end of the second oil pump (206) being fixedly connected to the oil guide pipe, and a dehumidification structure (10) being provided on the top of the heating box (201).

3. The natural gas boiler equipment capable of reducing the number of failures according to claim 2 is characterized in that: A temperature controller (204) and a third oil pump (205) are fixedly provided on one side of the heating box (201), an oil drain pipe (207) is fixedly provided on the top of the third oil pump (205), and the oil drain pipe (207) is fixedly connected to the oil inlet.

4. The natural gas boiler equipment capable of reducing the number of failures according to claim 2 is characterized in that: The dehumidification structure (10) comprises a storage box (101) and an air pump (102) fixedly connected to the top of the heating box (201); a box door (103) is provided on one side of the storage box (101); an air extraction pipe (105) is fixedly provided on the top of the air pump (102); and the other end of the air extraction pipe (105) is fixedly connected to the top of the storage box (101).

5. The natural gas boiler equipment capable of reducing the number of failures according to claim 4 is characterized in that: An air suction pipe is fixedly provided at the bottom of the placement box (101), the air suction pipe passes through the top inner wall of the heating box (201) and is fixedly provided with an air suction disk (104), and a plurality of air suction nozzles are fixedly provided at the bottom of the air suction disk (104).

6. The natural gas boiler equipment capable of reducing the number of failures according to claim 1 is characterized in that: Four support rods arranged in a rectangular shape are fixedly provided on the top of the support seat (1), and the tops of the four support rods are fixedly connected to the bottom of the boiler body (3).

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