CN220663598U - Low-oil-consumption normal-pressure storage tank device - Google Patents
Low-oil-consumption normal-pressure storage tank device Download PDFInfo
- Publication number
- CN220663598U CN220663598U CN202322142901.1U CN202322142901U CN220663598U CN 220663598 U CN220663598 U CN 220663598U CN 202322142901 U CN202322142901 U CN 202322142901U CN 220663598 U CN220663598 U CN 220663598U
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- Prior art keywords
- storage tank
- tank body
- oil
- heat insulation
- side wall
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- 238000009413 insulation Methods 0.000 claims abstract description 42
- 238000005474 detonation Methods 0.000 claims abstract description 8
- 238000004321 preservation Methods 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 17
- 238000007790 scraping Methods 0.000 claims description 13
- 238000005485 electric heating Methods 0.000 claims description 6
- 238000012216 screening Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a low-oil consumption normal-pressure storage tank device which comprises a storage tank body, a detonation-resistant flame arrester, an oil-gas closed collection system, a detonation-resistant flame arrester and a breather valve, wherein two heat insulation plates are arranged below the storage tank body, a heat insulation mechanism for reducing heat loss is arranged on the side wall of the storage tank body, the heat insulation mechanism comprises a heat insulation sleeve fixedly connected to the side wall of the storage tank body, a first heat insulation sleeve is arranged on the side wall of the storage tank body, and a second heat insulation sleeve is arranged on the side wall of the heat insulation sleeve. The heat insulation mechanism is arranged, the heat insulation can be carried out on the storage tank body through the first heat insulation sleeve, the second heat insulation sleeve and the vacuumized heat insulation sleeve, the influence of day and night temperature difference on the storage tank body can be reduced, the exhaust amount is reduced, and further the oil consumption is reduced.
Description
Technical Field
The utility model relates to the technical field of normal pressure storage tank devices, in particular to a low-oil consumption normal pressure storage tank device.
Background
An oil storage tank is a container for storing oil. The main facilities of the oil depot. The oil source connector of the oil delivery pipe is used in pipeline transportation. According to the building characteristics, the oil tank can be divided into an overground oil tank, an underground oil tank and a cave oil tank. The transportation oil warehouse, the distribution oil warehouse and the enterprise affiliated oil warehouse are preferably ground oil tanks.
The conventional normal pressure storage tank device reduces the oil loss by adding the oil recovery device on the exhaust pipeline, but the recovery is not thorough, so that the oil loss exists, the problem of the exhaust gas quantity is solved, the outside of the conventional storage tank is not provided with protective measures, the temperature in the tank, the evaporation speed of the oil and the pressure rise speed of the oil vapor are high, the gas is emitted when the gas pressure is increased to the limit of the breather valve of the oil tank, the air temperature at night is reduced, the volumes of the oil and the oil vapor are contracted, the air is sucked into the tank, the temperature difference between day and night is large, and the exhaust gas quantity is large, so that the design of the normal pressure storage tank device with low oil consumption is needed to solve the problem.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a low-oil-consumption normal-pressure storage tank device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a low-oil consumption's ordinary pressure storage tank device, includes storage tank body, the airtight collecting system of detonation type flame arrester, oil gas, the detonation type flame arrester of blocking and breather valve, two heat insulating boards have been set up down to the storage tank body, storage tank body lateral wall is equipped with the thermal insulation mechanism that is used for reducing the heat loss, thermal insulation mechanism includes the insulation cover of fixed connection at storage tank body lateral wall, storage tank body lateral wall is equipped with first heat preservation cover, the insulation cover lateral wall is equipped with the second heat preservation cover, evacuation is handled in the insulation cover, this internal scraping mechanism that is used for striking off the oil that is equipped with of storage tank.
Preferably, the scraping mechanism comprises a rotating shaft which is rotatably connected to the inner bottom of the storage tank body, two scraping plates are fixedly connected to the side wall of the rotating shaft, a motor is arranged between the two heat insulation plates, and an output shaft of the motor is fixedly connected with the lower end of the rotating shaft.
Preferably, the side wall of the storage tank body is fixedly connected with a plurality of heating shells, an electric heating pipe is arranged in each heating shell, and a temperature sensor is arranged on each heating shell.
Preferably, the first heat insulation sleeve side wall is provided with a first sun-proof layer, and the heat insulation sleeve side wall is provided with a second sun-proof layer.
Preferably, the opposite side walls of the two heat insulation plates are fixedly connected with a supporting plate together, and heating oil is filled in the heating shell.
The utility model has the following beneficial effects:
1. the device is provided with the heat insulation mechanism, the storage tank body can be insulated by the first heat insulation sleeve and the second heat insulation sleeve, the heat insulation effect of the storage tank body can be further improved by the vacuumized heat insulation sleeve, the 'small breath' loss of the storage tank body can be reduced, and further the oil consumption is reduced;
2. the device is provided with the scraping mechanism, and can scrape the oil which is adhered to the tank wall and cannot be rapidly discharged through starting the motor when the oil is about to be discharged, so that the waste of the adhered oil is reduced.
Drawings
FIG. 1 is a schematic diagram of a low-oil consumption normal pressure storage tank device;
fig. 2 is an enlarged view of the structure at a in fig. 1.
In the figure: 1 heat insulating board, 2 backup pads, 3 motors, 4 scrapers, 5 axis of rotation, 6 storage tank body, 7 detonation-proof flame arresters, 8 oil gas airtight collection system, 9 detonation-proof flame arresters, 10 breather valves, 11 first heat preservation cover, 12 first sun-proof layer, 13 heating shell, 14 electric heating pipe, 15 temperature sensor, 16 heat insulation cover, 17 second heat preservation cover, 18 second sun-proof layer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-2, a low-oil consumption normal pressure storage tank device comprises a storage tank body 6, a detonation-resistant flame arrester 7, an oil gas closed collection system 8, a detonation-resistant flame arrester 9 and a breather valve 10, wherein two heat insulation boards 1 are arranged below the storage tank body 6, a heat insulation mechanism for reducing heat loss is arranged on the side wall of the storage tank body 6, the heat insulation mechanism comprises a heat insulation sleeve 16 fixedly connected to the side wall of the storage tank body 6, a first heat insulation sleeve 11 is arranged on the side wall of the storage tank body 6, a second heat insulation sleeve 17 is arranged on the side wall of the heat insulation sleeve 16, and vacuumizing treatment is carried out in the heat insulation sleeve 16.
The storage tank body 6 is internally provided with a scraping mechanism for scraping oil, the scraping mechanism comprises a rotating shaft 5 which is rotationally connected to the inner bottom of the storage tank body 6, two scraping plates 4 are fixedly connected to the side wall of the rotating shaft 5, a motor 3 is arranged between the two heat insulation plates 1, and an output shaft of the motor 3 is fixedly connected with the lower end of the rotating shaft 5.
In the utility model, the side wall of the storage tank body 6 is fixedly connected with a plurality of heating shells 13, an electric heating pipe 14 is arranged in each heating shell 13, and a temperature sensor 15 is arranged on each heating shell 13, so that the storage tank body 6 can be heated at night.
In the utility model, the side wall of the first heat preservation sleeve 11 is provided with the first sun-proof layer 12, the side wall of the heat insulation sleeve 16 is provided with the second sun-proof layer 18, the first sun-proof layer 12 and the second sun-proof layer 18 can be used for sun-proof the first heat preservation sleeve 11 and the second heat preservation sleeve 17, the ageing speed of the heat preservation sleeve is slowed down, and meanwhile, the irradiation of sunlight to the first heat preservation sleeve 11 and the second heat preservation sleeve 17 can be reduced.
In the utility model, the opposite side walls of the two heat insulation plates 1 are fixedly connected with the support plate 2 together, the heating shell 13 is filled with heating oil, and the electric heating pipe 14 is in a spiral shape, so that the heating effect of the storage tank body 6 can be improved in a limited space.
When the novel energy-saving storage tank is used, the storage tank body 6 is surrounded by the first heat preservation sleeve 11 and the second heat preservation sleeve 17, the first heat preservation sleeve 11 and the second heat preservation sleeve 17 can insulate heat of the storage tank body 6, the heat preservation and insulation effect of the storage tank body 6 can be further improved through the vacuumized heat preservation sleeve 16, the storage tank body 6 is heated in the daytime, the temperature in the tank is slightly increased due to the existence of a heat insulation mechanism, the oil evaporation speed is slower than that of a traditional storage tank, the gas is less, the air temperature amplitude of the storage tank body 6 at night is small, and a small amount of air is required to be sucked into the tank, so that the 'small breathing' loss of the storage tank body 6 can be reduced;
secondly, the storage tank body 6 can be heated by starting the plurality of electric heating pipes 14 at night, so that the temperature of the oil in the storage tank body 6 can not be too low at cold night;
in addition, when oil is discharged, the motor 3 is started, the output shaft of the motor 3 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the scraping plate 4 to rotate, the scraping plate 4 can scrape oil adhered to the tank wall and not discharged rapidly, and waste of adhered oil is reduced.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the practical concept thereof, can be replaced or changed equally within the scope of the present utility model.
Claims (5)
1. The utility model provides a low-oil consumption's ordinary pressure storage tank device, includes storage tank body (6), hinders detonation type flame arrester (7), airtight collecting system of oil gas (8), hinders detonation type flame arrester (9) and breather valve (10), a serial communication port, be equipped with two heat insulating boards (1) under storage tank body (6), storage tank body (6) lateral wall is equipped with the insulating machanism that is used for reducing the heat loss, insulating machanism includes fixed connection at insulating jacket (16) of storage tank body (6) lateral wall, storage tank body (6) lateral wall is equipped with first heat preservation cover (11), insulating jacket (16) lateral wall is equipped with second heat preservation cover (17), evacuation treatment in insulating jacket (16), be equipped with the scraping machanism that is used for striking off the oil in storage tank body (6).
2. The low-oil-consumption normal-pressure storage tank device according to claim 1, wherein the scraping mechanism comprises a rotating shaft (5) rotatably connected to the inner bottom of the storage tank body (6), two scraping plates (4) are fixedly connected to the side wall of the rotating shaft (5), a motor (3) is arranged between the two heat insulation plates (1), and an output shaft of the motor (3) is fixedly connected with the lower end of the rotating shaft (5).
3. The low-oil-consumption normal-pressure storage tank device according to claim 2, wherein a plurality of heating shells (13) are fixedly connected to the side wall of the storage tank body (6), an electric heating pipe (14) is arranged in each heating shell (13), and a temperature sensor (15) is arranged on each heating shell (13).
4. A low-consumption atmospheric storage tank assembly according to claim 3, wherein the first insulating jacket (11) has a first sun-screening layer (12) on the side wall and a second sun-screening layer (18) on the side wall of the insulating jacket (16).
5. The low-oil-consumption normal-pressure storage tank device according to claim 4, wherein the opposite side walls of the two heat insulation boards (1) are fixedly connected with a support plate (2) together, and the heating shell (13) is filled with heating oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322142901.1U CN220663598U (en) | 2023-08-10 | 2023-08-10 | Low-oil-consumption normal-pressure storage tank device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322142901.1U CN220663598U (en) | 2023-08-10 | 2023-08-10 | Low-oil-consumption normal-pressure storage tank device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220663598U true CN220663598U (en) | 2024-03-26 |
Family
ID=90332027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322142901.1U Active CN220663598U (en) | 2023-08-10 | 2023-08-10 | Low-oil-consumption normal-pressure storage tank device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220663598U (en) |
-
2023
- 2023-08-10 CN CN202322142901.1U patent/CN220663598U/en active Active
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