CN219664670U - Tank wall self-cleaning device - Google Patents
Tank wall self-cleaning device Download PDFInfo
- Publication number
- CN219664670U CN219664670U CN202223552864.3U CN202223552864U CN219664670U CN 219664670 U CN219664670 U CN 219664670U CN 202223552864 U CN202223552864 U CN 202223552864U CN 219664670 U CN219664670 U CN 219664670U
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- CN
- China
- Prior art keywords
- cleaning
- cleaning device
- tank
- storage tank
- tank wall
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 96
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 239000007921 spray Substances 0.000 claims abstract description 6
- 238000011084 recovery Methods 0.000 claims description 19
- 239000002699 waste material Substances 0.000 claims description 6
- 239000003921 oil Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model discloses a tank wall automatic cleaning device, relates to the technical field of petrochemical storage and transportation, and can realize automatic cleaning of a tank wall of a storage tank and improve cleaning efficiency. An automatic tank wall cleaning device comprises a fixed ring, a lifting device and a cleaning device. The fixed ring is arranged on the side wall of the storage tank and is positioned at the top of the storage tank. The lifting device is arranged on the fixed ring. The cleaning device is arranged at the output end of the lifting device. The cleaning device can spray liquid to clean the side wall of the storage tank. The cleaning device is driven by the lifting device to clean the liquid sprayed on the side wall of the storage tank. And further avoids manual hoisting and cleaning. Potential risks are avoided. And belt cleaning device can wash storage tank lateral wall all positions of same height simultaneously, has promoted cleaning efficiency by a wide margin.
Description
Technical Field
The utility model relates to the technical field of petrochemical storage and transportation, in particular to an automatic tank wall cleaning device.
Background
In the petrochemical storage and transportation field, when the storage tank needs to be replaced with oil products of different types, the storage tank needs to be thoroughly emptied, and then the oil products attached to the tank bottom and the tank wall are cleaned up to be injected with new oil products.
Most of the existing side wall cleaning methods are manually lifted and cleaned, so that the efficiency is low, the side wall cleaning method also belongs to overhead operation, and meanwhile, the risk of manual tank feeding operation is high.
Disclosure of Invention
The utility model aims to at least solve one of the technical problems in the prior art, and provides a tank wall automatic cleaning device which can realize automatic cleaning of the tank wall of a storage tank and improve cleaning efficiency.
According to a first aspect of the present utility model, there is provided a tank wall automatic cleaning device comprising a fixing ring provided on a tank side wall and located at a tank top; the lifting device is arranged on the fixed ring; the cleaning device is arranged at the output end of the lifting device and can spray liquid to clean the side wall of the storage tank.
The beneficial effects are that: an automatic tank wall cleaning device comprises a fixed ring, a lifting device and a cleaning device. The fixed ring is arranged on the side wall of the storage tank and is positioned at the top of the storage tank. The lifting device is arranged on the fixed ring. The cleaning device is arranged at the output end of the lifting device. The cleaning device can spray liquid to clean the side wall of the storage tank. The cleaning device is driven by the lifting device to clean the liquid sprayed on the side wall of the storage tank. And further avoids manual hoisting and cleaning. Potential risks are avoided. And belt cleaning device can wash storage tank lateral wall all positions of same height simultaneously, has promoted cleaning efficiency by a wide margin.
According to the utility model, a tank wall automatic cleaning device comprises: the cleaning ring is connected with the output end of the lifting device, and a plurality of high-pressure cleaning heads are arranged on the cleaning ring; a plurality of cleaning pipes connected with the cleaning ring; the cleaning pump is arranged on the fixing ring and is communicated with the cleaning pipes.
According to the automatic tank wall cleaning device disclosed by the utility model, the high-pressure cleaning head is provided with the plurality of nozzles, and the spraying directions of the plurality of nozzles are different.
The automatic tank wall cleaning device provided by the utility model further comprises a recovery device, wherein the recovery device is connected with the cleaning device and is used for recovering liquid at the bottom of the tank.
According to the utility model, the automatic tank wall cleaning device comprises: the recovery pipe and the suction pump, the recovery pipe is laid in the storage tank bottom, the recovery pipe with the suction pump is connected, the output of suction pump pass through the hose with the input of wash pump is connected.
According to the automatic tank wall cleaning device, the output end of the suction pump discharges tank bottom waste liquid through the hose.
According to the automatic tank wall cleaning device, the lifting device is a plurality of winches, and the winches synchronously act.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a schematic diagram of a preferred embodiment of the present utility model;
FIG. 2 is a top view of a preferred embodiment of the present utility model;
FIG. 3 is a cross-sectional view taken along section A-A of FIG. 2;
fig. 4 is a schematic view of the structure of a high-pressure cleaning head according to a preferred embodiment of the present utility model.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1 to 4, an automatic tank wall cleaning apparatus includes a fixing ring 10, a lifting device 20, and a cleaning device 30. The retaining ring 10 is provided on the tank side wall and at the tank top. The lifting device 20 is provided on the fixing ring 10. The cleaning device 30 is provided at the output end of the lifting device 20. The cleaning device 30 may spray liquid to clean the tank sidewall.
It will be appreciated that the cleaning device 30 is driven by the lifting device 20 to clean the tank side wall by spraying liquid. And further avoids manual hoisting and cleaning. Potential risks are avoided. And the cleaning device 30 can clean all positions of the same height of the side wall of the storage tank at the same time, so that the cleaning efficiency is greatly improved.
Referring to fig. 1 to 4, the cleaning device 30 includes a cleaning ring 31, a plurality of cleaning pipes 32, and a cleaning pump 33. The cleaning ring 31 is connected to the output of the lifting device 20. The cleaning ring 31 is provided with a plurality of high pressure cleaning heads 311. A number of cleaning pipes 32 are connected to the cleaning ring 31. A cleaning pump 33 is provided on the stationary ring 10 and communicates with several cleaning pipes 32.
It will be appreciated that the cleaning pump 33 is connected via a water supply, the cleaning pump 33 providing a high pressure to the water flow, which then flows through the cleaning pipe 32 into the cleaning ring 31 and finally is sprayed onto the tank side wall via the plurality of high pressure cleaning heads 311, whereby cleaning is achieved.
It will be appreciated that the light oil may also be sprayed to a tank for different types of oil, dissolving heavy oil adhering to the tank sidewall.
Referring to fig. 4, a plurality of nozzles 311a are provided on the high pressure cleaning head 311. The ejection directions of the plurality of nozzles 311a are different.
It will be appreciated that a plurality of nozzles 311a in multiple directions can substantially simultaneously clean the area of a single high pressure cleaning head 311.
Referring to fig. 2 and 3, an automatic tank wall cleaning apparatus further includes a recovery device 40. The recovery device 40 is connected to the cleaning device 30 for recovering the liquid at the bottom of the tank.
The waste cleaning liquid remaining from the side wall of the tank can be recovered by the recovery device 40 and recycled for cleaning.
Referring to fig. 2 and 3, the recovery device 40 includes a recovery pipe 41 and a suction pump 42. The recovery pipe 41 is laid at the bottom of the tank. The recovery pipe 41 is connected to a suction pump 42. The output of the suction pump 42 is connected to the input of the purge pump 33 via a hose.
It will be appreciated that the waste liquid from the tank bottom is pumped through the recovery pipe 41 and the suction pump 42 and then again fed to the wash pump 33 for a second flush.
It is worth noting that in some other embodiments of the present utility model, the output of the suction pump 42 discharges tank bottom waste liquid through a hose.
It will be appreciated that the waste liquid may be discharged from the reservoir through the hose after a number of cycles.
It should be noted that, in some embodiments of the present utility model, the lifting device 20 is a plurality of hoists. And a plurality of windlass synchronously act.
It should be noted that, in some embodiments of the present utility model, the lifting device 20 is a hoist, and is connected to the cleaning ring 31 through a steel wire rope. In some other embodiments of the present utility model, the lifting device may be an air cylinder, a manual glue tray, or other embodiments.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (7)
1. A tank wall self-cleaning device, comprising:
a fixed ring (10) arranged on the side wall of the storage tank and positioned at the top of the storage tank;
a lifting device (20) arranged on the fixed ring (10);
the cleaning device (30) is arranged at the output end of the lifting device (20), and the cleaning device (30) can spray liquid to clean the side wall of the storage tank.
2. A tank wall automatic cleaning device according to claim 1, characterized in that said cleaning device (30) comprises:
the cleaning ring (31) is connected with the output end of the lifting device (20), and a plurality of high-pressure cleaning heads (311) are arranged on the cleaning ring (31);
a plurality of cleaning pipes (32) connected to the cleaning ring (31);
and a cleaning pump (33) which is arranged on the fixed ring (10) and is communicated with a plurality of cleaning pipes (32).
3. A tank wall automatic cleaning device according to claim 2, characterized in that the high-pressure cleaning head (311) is provided with a plurality of nozzles (311 a), the spray directions of the nozzles (311 a) being different.
4. A tank wall automatic cleaning device according to claim 2, further comprising a recovery device (40), said recovery device (40) being connected to said cleaning device (30) for recovering liquid at the tank bottom.
5. A tank wall automatic cleaning device according to claim 4, characterized in that said recovery device (40) comprises: the recovery pipe (41) and suction pump (42), recovery pipe (41) are laid in the storage tank bottom, recovery pipe (41) with suction pump (42) are connected, the output of suction pump (42) pass through the hose with the input of wash pump (33) is connected.
6. An automatic tank wall cleaning apparatus according to claim 5, characterized in that the output of the suction pump (42) discharges tank bottom waste liquid through a hose.
7. A tank wall automatic cleaning device according to claim 1, characterized in that the lifting device (20) is a number of winches, which are operated synchronously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223552864.3U CN219664670U (en) | 2022-12-28 | 2022-12-28 | Tank wall self-cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223552864.3U CN219664670U (en) | 2022-12-28 | 2022-12-28 | Tank wall self-cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219664670U true CN219664670U (en) | 2023-09-12 |
Family
ID=87924155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223552864.3U Active CN219664670U (en) | 2022-12-28 | 2022-12-28 | Tank wall self-cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219664670U (en) |
-
2022
- 2022-12-28 CN CN202223552864.3U patent/CN219664670U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |