CN205441524U - Self -cleaning vertical storage tank - Google Patents
Self -cleaning vertical storage tank Download PDFInfo
- Publication number
- CN205441524U CN205441524U CN201620186155.3U CN201620186155U CN205441524U CN 205441524 U CN205441524 U CN 205441524U CN 201620186155 U CN201620186155 U CN 201620186155U CN 205441524 U CN205441524 U CN 205441524U
- Authority
- CN
- China
- Prior art keywords
- tank body
- pipe
- communicating pipe
- sidewall
- oil
- Prior art date
- 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.)
- Active
Links
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model relates to a pressure vessel is used for storing the self -cleaning vertical storage tank of solution such as oil, acid -base in the petrochemical trade of specifically saying so. It is including a jar body, and there is the export bottom of jar side wall, has a liquid valve in the export, and there is the import at the top of jar side wall, has the feed liquor valve in the import, and there is a drain a jar body bottom, and drain is last to have the atmospheric valve. There is the manhole on the wall of jar side, has the apron on the manhole. Its characteristics are jar internal annular spraying pipe of having, and annular spraying pipe arranges along the circumference of the internal lateral wall of jar that annular spraying pipe's bottom equipartition sprays the mouth. Have communicating pipe on the wall of jar side, the one end of communicating pipe is located jar internally, and this end of communicating pipe links to each other with annular spraying pipe, communicating pipe the other end be located jar externally, and this end of communicating pipe is connected with the water tank through first driving pump. Drain has profit mud separator through the pipe connection, and has the second driving pump on this section pipeline. When wasing this storage tank, the manpower of consumption is less, to the environment cause of reduced contamination.
Description
Technical field
This utility model relates to a kind of pressure vessel, specifically for storing the self-cleaning vertical storage tank of the solution such as oil, soda acid in petroleum chemical industry.
Background technology
Vertical storage tank is widely used the occasion such as gas station, oil field because of features such as its floor space are little, residue is few.
At present, the vertical storage tank used in industry includes tank body, and outlet is arranged at the bottom of this tank wall, and outlet has liquid valve, and import is arranged at the top of tank wall, import has liquid feed valve, tank base have drain, drain has atmospheric valve.There is manhole at the middle part of described tank wall, and manhole has cover plate.During use, open liquid feed valve, it would be desirable to the oil of storage, after import is circulated into tank body, shuts liquid feed valve.In use, the silt in the oil stored in it can be deposited to tank base to vertical storage tank, in order to ensure that storage tank can normally work, needs periodically to be carried out storage tank.The method being carried out above-mentioned vertical storage tank is artificial ablution, the most first opens manhole, the hand-held giant of staff, after manhole enters into tank body, is rinsed by the silt being deposited in tank base with giant；Then, open drain to be exhausted directly in environment by flushing water.This mode whole process need to manually participate in, and the manpower of consumption is more.And the mixed soil that this vertical storage tank produces after cleaning is directly discharged in environment by drain with oily flushing water, pollution on the environment is bigger.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of self-cleaning vertical storage tank, and when being carried out this storage tank, the manpower of consumption is less, and pollution on the environment is less.
For solving the problems referred to above, it is provided that techniques below scheme:
Self-cleaning vertical storage tank of the present utility model includes that in the tank body being vertically arranged, outlet is arranged at the bottom of this tank wall, and outlet has liquid valve, and import is arranged at the top of tank wall, import has liquid feed valve, tank base have drain, drain has atmospheric valve.There is manhole at the middle part of described tank wall, and manhole has cover plate.Having circular spray tube in being characterized in described tank body, this circular spray tube is positioned at the bottom of tank body, and circular spray tube is along tank body medial wall circumferentially, and the bottom of circular spray tube is evenly equipped with mouth spray.Communicating pipe is had on described tank wall, coordinating in fixing seal shape between communicating pipe with tank wall, one end of communicating pipe is positioned at tank body, and this end of communicating pipe is connected with described circular spray tube, communicating pipe, the other end was positioned at outside tank body, and this end of communicating pipe is connected by the first driving pump and has water tank.Described drain connects to have on Oil Water Sludge Separation device, and this segment pipe by pipeline the second driving pump.
Wherein, described Oil Water Sludge Separation device includes casing, bottom in this casing has in the overflow pipe being vertically arranged, the bottom of this overflow pipe sidewall connects feed tube, the internal diameter of feed tube is less than the internal diameter of overflow pipe, and through hole is arranged at the bottom of wall box, and the outer end of feed tube reaches outside casing through this through hole, and the outer wall of feed tube coordinates in sealing shape with between the surrounding of through hole, the drain of described tank body is to be connected by the outer end of pipeline with the feed tube of Oil Water Sludge Separation device.There is sewage draining exit the position of described box bottom correspondence overflow pipe lower end, and sewage draining exit connects to have on sludge treatment equipment, and this segment pipe by pipeline blowoff valve.Oil-out is arranged at the top of described wall box, and the height of oil-out lower edge is higher than the height of described overflow pipe upper edge, and oil-out is connected by pipeline oil storage box.Outlet is arranged at the bottom of described wall box, and outlet has outlet valve.
It is that the outlet of described Oil Water Sludge Separation device is connected with described water tank by pipeline to the improvement project of aforesaid way, and on this segment pipe, has the 3rd to drive pump.The advantage so improved is to conserve water.
Use above scheme, have the advantage that
Owing to having circular spray tube in the tank body of self-cleaning vertical storage tank of the present utility model, this circular spray tube is positioned at the bottom of tank body, and circular spray tube is along tank body medial wall circumferentially, the bottom of circular spray tube is evenly equipped with mouth spray, communicating pipe is had on tank wall, coordinate in fixing seal between communicating pipe with tank wall, one end of communicating pipe is positioned at tank body, and this end of communicating pipe is connected with described circular spray tube, communicating pipe, the other end was positioned at outside tank body, and this end of communicating pipe has water tank by the first driving pump connection, drain is connected by pipeline Oil Water Sludge Separation device, and on this segment pipe, have the second driving pump.When needing to clean, first opening atmospheric valve, start the first driving pump simultaneously, first starts pump is extracted into the water in water tank in shower, and tank base is rinsed after mouth spray sprays by the water in shower；Then, start second driving pump, second drive pump will rinse after water and wherein contain mud, oil is extracted into Oil Water Sludge Separation device and carries out separating treatment.Whole operating process participates in little need for artificial, and the manpower of consumption is less.And the water containing mud, oil produced after rinsing can process through Oil Water Sludge Separation device, thus reduce pollution on the environment degree.
Accompanying drawing explanation
Fig. 1 is the structural representation of self-cleaning vertical storage tank of the present utility model；
Fig. 2 is the structural representation of Oil Water Sludge Separation device in self-cleaning vertical storage tank of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
As depicted in figs. 1 and 2, self-cleaning vertical storage tank of the present utility model includes in the tank body 1 being vertically arranged, this tank body 1 is formed from steel, the bottom of tank body 1 sidewall is provided with outlet 8, liquid valve 7, the top of tank body 1 sidewall is had to be provided with import 3, import 3 has liquid feed valve 2 in outlet 8, it is provided with drain 10 bottom tank body 1, drain 10 has atmospheric valve 11.The middle part of described tank body 1 sidewall is provided with manhole 4, and manhole 4 is provided with cover plate 5.Being provided with circular spray tube 6 in described tank body 1, this circular spray tube 6 is positioned at the bottom of tank body 1, and circular spray tube 6 is along tank body 1 medial wall circumferentially, and the bottom of circular spray tube 6 is evenly equipped with mouth spray 9.It is provided with communicating pipe 23 on described tank body 1 sidewall, coordinate in fixing seal shape between communicating pipe 23 with tank body 1 sidewall, one end of communicating pipe 23 is positioned at tank body 1, and this end of communicating pipe 23 is connected with described circular spray tube 6, communicating pipe 23, the other end was positioned at outside tank body 1, and this end of communicating pipe 23 is connected by the first driving pump 24 and has water tank 25.Described drain 10 connects to have on Oil Water Sludge Separation device, and this segment pipe by pipeline and is provided with the second driving pump 12.
Described Oil Water Sludge Separation device includes casing 22, bottom in this casing 22 has in the overflow pipe 26 being vertically arranged, the bottom of this overflow pipe 26 sidewall connects feed tube 13, the internal diameter of feed tube 13 is less than the internal diameter of overflow pipe 26, the bottom of casing 22 sidewall is machined with through hole, the outer end of feed tube 13 reaches outside casing 22 through this through hole, and the outer wall of feed tube 13 coordinates in sealing shape with between the surrounding of through hole, the drain 10 of described tank body 1 is to be connected by the outer end of pipeline with the feed tube 13 of Oil Water Sludge Separation device.Bottom described casing 22, the position of corresponding overflow pipe 26 lower end is provided with sewage draining exit 21, and sewage draining exit 21 connects to have on sludge treatment equipment 14, and this segment pipe by pipeline blowoff valve 15.Oil-out 20 is arranged at the top of described casing 22 sidewall, and the height of oil-out 20 lower edge is higher than the height of described overflow pipe 26 upper edge, and oil-out 20 is connected by pipeline oil storage box 16.The bottom of described casing 22 sidewall is provided with outlet 19, and outlet 19 is provided with outlet valve 18.
The outlet 19 of described Oil Water Sludge Separation device is connected with described water tank 25 by pipeline, and has the 3rd driving pump 17 on this segment pipe.
When needing to clean, first opening atmospheric valve 11, start the first driving pump 24 simultaneously, first starts pump is extracted into the water in water tank 25 in shower, and the water in shower is rinsed bottom tank body 1 after mouth spray 9 sprays.Then, water and the mud wherein contained, oil after startup second drives pump 12, the second driving pump 12 to rinse are extracted in the feed tube 13 of Oil Water Sludge Separation device.Then, flushing water containing mud, oil enters into overflow pipe 26 from the feed tube 13 to Oil Water Sludge Separation device, along with the entrance of flushing water, the liquid level of flushing water slowly rises in overflow pipe 26, and the mud in flushing water is deposited to bottom overflow pipe 26 due to the effect of gravity simultaneously.Afterwards, flushing water overflows to casing 22 from the top of overflow pipe 26 together with oil, and is slowly full of whole casing 22, and flushing water is during full casing 22, and the oil contained slowly is suspended to the water surface.Finally, oil is discharged to oil storage box 16 from oil-out 20, opens outlet valve 18, starts the 3rd driving pump 17, and flushing water is pumped in water tank 25, opens blowoff valve 15, and mud is discharged in sludge treatment equipment 14.
Claims (3)
1. self-cleaning vertical storage tank, including in the tank body (1) being vertically arranged, outlet (8) is arranged at the bottom of this tank body (1) sidewall, liquid valve (7) is had in outlet (8), import (3) is arranged at the top of tank body (1) sidewall, liquid feed valve (2), tank body (1) bottom is had to have drain (10), drain (10) has atmospheric valve (11) in import (3)；There is manhole (4) at the middle part of described tank body (1) sidewall, and manhole (4) has cover plate (5)；Circular spray tube (6) is had in it is characterized in that described tank body (1), this circular spray tube (6) is positioned at the bottom of tank body (1), and circular spray tube (6) is along tank body (1) medial wall circumferentially, the bottom of circular spray tube (6) is evenly equipped with mouth spray (9)；Communicating pipe (23) is had on described tank body (1) sidewall, coordinate in fixing seal shape between communicating pipe (23) with tank body (1) sidewall, one end of communicating pipe (23) is positioned at tank body (1), and this end of communicating pipe (23) is connected with described circular spray tube (6), communicating pipe (23) other end is positioned at tank body (1) outward, and this end of communicating pipe (23) has water tank (25) by the first driving pump (24) connection；Described drain (10) connects to have on Oil Water Sludge Separation device, and this segment pipe by pipeline the second driving pump (12).
2. self-cleaning vertical storage tank as claimed in claim 1, it is characterized in that described Oil Water Sludge Separation device includes casing (22), bottom in this casing (22) has in the overflow pipe (26) being vertically arranged, the bottom of this overflow pipe (26) sidewall connects feed tube (13), the internal diameter of feed tube (13) is less than the internal diameter of overflow pipe (26), through hole is arranged at the bottom of casing (22) sidewall, the outer end of feed tube (13) reaches outside casing (22) through this through hole, and the outer wall of feed tube (13) coordinates in sealing shape with between the surrounding of through hole, the drain (10) of described tank body (1) is to be connected by the outer end of pipeline with the feed tube (13) of Oil Water Sludge Separation device；There is sewage draining exit (21) position of corresponding overflow pipe (26) lower end, described casing (22) bottom, and sewage draining exit (21) is connected by pipeline sludge treatment equipment (14), and has blowoff valve (15) on this segment pipe；Oil-out (20) is arranged at the top of described casing (22) sidewall, and the height of oil-out (20) lower edge is higher than the height of described overflow pipe (26) upper edge, and oil-out (20) is connected by pipeline oil storage box (16)；Outlet (19) is arranged at the bottom of described casing (22) sidewall, and outlet (19) has outlet valve (18).
3. self-cleaning vertical storage tank as claimed in claim 2, it is characterised in that the outlet (19) of described Oil Water Sludge Separation device is connected with described water tank (25) by pipeline, and on this segment pipe, have the 3rd driving pump (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620186155.3U CN205441524U (en) | 2016-03-11 | 2016-03-11 | Self -cleaning vertical storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620186155.3U CN205441524U (en) | 2016-03-11 | 2016-03-11 | Self -cleaning vertical storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205441524U true CN205441524U (en) | 2016-08-10 |
Family
ID=56602247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620186155.3U Active CN205441524U (en) | 2016-03-11 | 2016-03-11 | Self -cleaning vertical storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205441524U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105691967A (en) * | 2016-03-11 | 2016-06-22 | 无锡东盛石化装备有限公司 | Self-cleaning vertical storage tank |
-
2016
- 2016-03-11 CN CN201620186155.3U patent/CN205441524U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105691967A (en) * | 2016-03-11 | 2016-06-22 | 无锡东盛石化装备有限公司 | Self-cleaning vertical storage tank |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20070215177A1 (en) | Method for Cleaning Object to Be Cleaned and Apparatus Therefor | |
| CN205441524U (en) | Self -cleaning vertical storage tank | |
| CN207204736U (en) | Solar silicon wafers cleaning device | |
| CN201978537U (en) | Automatic oil-water separating device | |
| EA200601734A1 (en) | AUTOMATIC TANK CLEANING SYSTEM | |
| CN201149005Y (en) | Slurry tank soil discharging device | |
| CN105691967A (en) | Self-cleaning vertical storage tank | |
| CN211954860U (en) | Automatic sampling device for petroleum pipeline | |
| CN210586221U (en) | Automatic volume pipe belt cleaning device of oil spilling | |
| CN105999860A (en) | Water-cycle filter element cleaning machine | |
| JP2006299509A (en) | Rainwater storing device | |
| CN208303440U (en) | Robotic liquid flusher for chemical industry equipment internal washing | |
| CN206463544U (en) | A kind of used oil refines the accident pool used in flow | |
| CN202143792U (en) | Oil-water separating device | |
| CN205435065U (en) | Water installation is scraped to nitrobenzene | |
| CN207222466U (en) | Gear-hobbing machine priming paint cleaning system | |
| CN216026553U (en) | Engine part inner cavity cleaning device | |
| CN205851499U (en) | The cleaning of a kind of oil pumping pipe rod and failure detector | |
| CN205697449U (en) | Public Hygienic Prevention sterilization cleaning Vehicle | |
| CN205599626U (en) | Automatic tub machine of self -blowing formula | |
| CN217998346U (en) | Wastewater collection pool structure for dye penetrant inspection detection | |
| CN202555539U (en) | Automatic liquid-renewal ultrasonic cleaning cup for biochip spotter | |
| CN220444589U (en) | Asphalt laboratory container cleaning device | |
| CN219231529U (en) | Sludge dredging device without stopping production of sewage pool | |
| CN214767625U (en) | Closed bucket brushing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |