Peculiar smell collecting pipeline heating device

Abstract

The utility model relates to the technical field of oil gas peculiar smell heating and collecting devices, in particular to a peculiar smell collecting pipeline heating device which comprises a raw material storage tank, an emptying pipeline is arranged at the top of the raw material storage tank, a breather valve is arranged at the other end of the emptying pipeline, and a control valve is arranged at the other end of the breather valve. A peculiar smell collecting pipe is arranged at the other end of the control valve, and a steam heating pipe is arranged in the peculiar smell collecting pipe. The steam heating pipe is arranged in the peculiar smell collecting pipe, the problems of uneven pipeline cooling, low steam utilization rate and high energy consumption can be effectively solved, in addition, the detachable flange pipeline is arranged on the side face of the peculiar smell collecting pipe and is connected with a tail gas cleaning device in use, and therefore the peculiar smell collecting pipe can be conveniently cleaned. The influence of gas on air and a human body can be effectively avoided, so that the heating separation efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of oil and gas odor heating and collection devices, in particular to an odor collection pipeline heating device. Background Art

[0002] There is a certain amount of moisture in the crude oil raw material of the carbon black project. To ensure the fluidity of the crude oil raw material, the steam heating method is usually used to remove the moisture in the crude oil raw material. During the heating process of the raw material oil, as the temperature rises, this part of the moisture will also be volatilized, and during the heating process of the raw material oil, the overflow of light fractions will also be accompanied by the appearance of oil and gas. This gas is harmful to a certain extent. After being discharged, it will not only cause environmental pollution but also have a certain impact on the human body.

[0003] Therefore, it is necessary to propose a technology to improve the above defects. Content of the Utility Model

[0004] In view of the above deficiencies and defects of the existing carbon black odor collection and heating device, to achieve the above object, the utility model provides an odor collection pipeline heating device, including:

[0005] A raw material storage tank, a vent pipe is arranged at the top of the raw material storage tank, the other end of the vent pipe is provided with a breathing valve, the other end of the breathing valve is provided with a control valve, the other end of the control valve is provided with an odor collection pipe, and a steam heating pipe is arranged inside the odor collection pipe.

[0006] As a preferred technical solution, the breathing valve is connected to the control valve through the vent pipe, and the control valve is connected to the odor collection pipe through the vent pipe.

[0007] As a preferred technical solution, the odor collection pipe is provided with multiple sections, and adjacent odor collection pipes are connected by flanges.

[0008] As a preferred technical solution, the control valve is connected to the side of the odor collection pipe, a flange pipe is arranged between adjacent odor collection pipes, both ends of the flange pipe are respectively connected to adjacent odor collection pipes, and the flange pipe is detachably connected to the odor collection pipe.

[0009] As a preferred technical solution, a sewage pipe is further included, and the sewage pipe is arranged between the control valve and the odor collection pipe.

[0010] As described above, an odor collection pipeline heating device provided by the utility model has the following beneficial effects:

[0011] The utility model can effectively solve the problems of uneven pipeline heat dissipation, low steam utilization rate and high energy consumption by arranging a steam heating pipe inside the odor collection pipe. In addition, by arranging a detachable flange pipe on the side of the odor collection pipe and connecting it to the tail gas cleaning device during use, the influence of gas on air and human body can be effectively avoided, thereby improving the heating and separation efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It shows a schematic structural diagram of the utility model.

[0013] 1. Raw material storage tank; 2. Vent pipe; 3. Breather valve; 4. Control valve; 5. Odor collection pipe; 6. Steam heating pipe; 7. Flange pipe; 8. Drain pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0014] The following specific examples illustrate the embodiments of the present invention. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments. Various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.

[0015] It should be noted that the drawings provided in this embodiment only illustrate the basic concept of the present invention in a schematic manner. Although only the components related to the present invention are shown in the drawings, rather than being drawn according to the number, shape and size of the components in actual implementation, the form, quantity, positional relationship and ratio of each component in actual implementation can be arbitrarily changed on the premise of realizing the technical solution of the present invention, and the component layout form may also be more complex. Embodiment

[0016] This embodiment provides an odor collection pipeline heating device. Referring to the attached Figure 1 , the device includes a raw material storage tank 1. A vent pipe 2 is arranged at the top of the raw material storage tank 1. The other end of the vent pipe 2 is connected to a breather valve 3. A control valve 4 is installed at the other end of the breather valve 3. The breather valve 3 and the control valve 4 are connected through the vent pipe 2. The other end of the control valve 4 is provided with an odor collection pipe 5. The control valve 4 is connected to the side of the odor collection pipe 5 through the vent pipe 2. The odor collection pipe 5 is provided with multiple sections. Preferably, in this embodiment, the odor collection pipe 5 is provided with two sections; adjacent odor collection pipes 5 are connected by flanges. A flange pipe 7 is also arranged on the side of adjacent odor collection pipes 5. The flange pipe 7 is detachably connected to the odor collection pipe 5. After disassembly, the odor collection pipe 5 is connected to other tail gas treatment devices. A steam heating pipe 6 is arranged inside the odor collection pipe 5. In addition, a drain pipe 8 is arranged on the side where the control valve 4 is connected to the odor collection pipe 5 for discharging steam condensate and sewage.

[0017] Still referring to the attached Figure 1 When the device is in use and the raw material storage tank 1 stores oil, the air pressure at the top of the raw material storage tank 1 increases. The gas passes through the breather valve 3 and the vent pipe 2, and enters the odor collection pipe 5 along the control valve 4. The steam heating pipe 6 inside the odor collection pipe 5 heats the gas. The flange pipe 7 is disassembled from the odor collection pipe 5, and the remaining treatment devices are connected to the disassembled positions of the odor collection pipe 5 and the flange pipe 7. At this time, the steam condensate is separated from the gas and discharged through the sewage pipe 8.

[0018] In summary, by arranging a steam heating pipe inside the odor collection pipe, the utility model can effectively solve the problems of uneven heat dissipation of the pipeline, low steam utilization rate and high energy consumption. In addition, by arranging a detachable flange pipe on the side of the odor collection pipe and connecting it to the tail gas cleaning device during use, the influence of the gas on the air and the human body can be effectively avoided, thereby improving the heating and separation efficiency of the device.

[0019] The above embodiments are only illustrative of the principles and effects of the present invention, and are not used to limit the present invention. Any person familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or changes completed by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed by the present invention should still be covered by the claims of the present invention.

Claims

1. A heating device for an odor collection pipeline, comprising a raw material storage tank, characterized in that: A vent pipe is arranged on the top of the raw material storage tank, a breathing valve is arranged at the other end of the vent pipe, a control valve is arranged at the other end of the breathing valve, an odor collection pipe is arranged at the other end of the control valve, and a steam heating pipe is arranged inside the odor collection pipe.

2. The odor collection pipeline heating device according to claim 1, characterized in that: The breathing valve is connected to the control valve via the venting pipe, and the control valve is connected to the odor collecting pipe via the venting pipe.

3. The odor collection pipeline heating device according to claim 1, characterized in that: The odor collecting pipe is provided with multiple sections, and adjacent odor collecting pipes are connected by flanges.

4. The odor collection pipeline heating device according to claim 2, characterized in that: The vent pipe is connected to the side of the odor collection pipe, a flange pipe is arranged between adjacent odor collection pipes, both ends of the flange pipe are respectively connected to the adjacent odor collection pipes, and the flange pipe and the odor collection pipe are detachably connected.

5. The odor collection pipeline heating device according to claim 1, characterized in that: It also includes a sewage pipe, which is arranged between the control valve and the odor collection pipe.

Images