CN206502231U - A kind of multi-functional petroleum liquid storage tank - Google Patents
A kind of multi-functional petroleum liquid storage tank Download PDFInfo
- Publication number
- CN206502231U CN206502231U CN201720068131.2U CN201720068131U CN206502231U CN 206502231 U CN206502231 U CN 206502231U CN 201720068131 U CN201720068131 U CN 201720068131U CN 206502231 U CN206502231 U CN 206502231U
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- CN
- China
- Prior art keywords
- inner canister
- tank body
- pressure
- horizontal tank
- liquid storage
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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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Abstract
The utility model discloses a kind of multi-functional petroleum liquid storage tank, including horizontal tank body body, the horizontal tank body body is made up of inner canister, outer tank and the cooling jacket set between the inner vessel and the outer vessel, the horizontal tank body bodies top is provided with the respiratory siphon and inlet communicated with inner canister, and the coolant outlet communicated with cooling jacket；The horizontal tank body body upper end is additionally provided with the pressure switch and thermometer connected with inner canister, and the probe of the pressure switch is extended in inner canister.This new structural design is reasonable, by stirring realization oil can be prevented to be deposited to the problem of interior pot bottom is not easily cleaned, realize that inner canister clears up the reduction of difficulty, the temperature and pressure in inner canister are monitored simultaneously, and inner canister can be cooled down and reduced pressure operation, the volatile quantity of product is reduced, safety coefficient is improved；The setting of breather valve, it is ensured that the pressure balance of inner canister when fluid injection and tapping, improves safety coefficient.
Description
Technical field
The utility model is related to a kind of petroleum liquid storage tank, specifically a kind of multi-functional petroleum liquid storage tank.
Background technology
Petroleum Storage Tank is the steel sealing container for storing petrochemical industry liquid or gas.Petroleum Storage Tank
Can be divided into multiple species such as vertical, horizontal, transport, stirring, Petroleum Storage Tank be in petrochemical industry production important equipment it
In petrochemical iy produced, generally require store some chemical industry solutions, and storage during need periodic agitation solution, prevent solution miscellaneous
Matter solidification is sunk to the bottom.
Design is simple mostly for existing Petroleum Storage Tank, is only to set agitator in tank bottom, does not monitor
To the air pressure of tank inside, and the boiling point of part petrochemical industry fluid product is relatively low, readily volatilized into gas, if during stirring not
The air pressure for the reduction tank inside that can deflate in time, blindness agitating solution can trigger the accident that storage tank ruptures；And in tapping, often
The sealed environment of petroleum liquid storage tank often causes to be in negative pressure in petroleum liquid storage tank, therefore influences the peace of petroleum liquid storage tank
Entirely.
Utility model content
The purpose of this utility model is to provide a kind of multi-functional petroleum liquid storage tank, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：
A kind of multi-functional petroleum liquid storage tank, including horizontal tank body body, the horizontal tank body body by inner canister, outer tank and
If cooling jacket composition between the inner vessel and the outer vessel, the horizontal tank body bodies top be provided with the respiratory siphon that is communicated with inner canister and
Inlet, and the coolant outlet communicated with cooling jacket；The horizontal tank body body upper end is additionally provided with to be connected with inner canister
Pressure switch and thermometer, the probe of the pressure switch extended in inner canister；The horizontal tank body body bottom portion is set
There are the liquid outlet communicated with inner canister, and the cooling water inlet communicated with cooling jacket；The inner canister inner bottom part is provided with therewith
The paddle of adaptation, the paddle is connected by agitating shaft with the external driver device of horizontal tank body body upper end, described to stir
Mix between axle and inner canister and outer tank and to be connected by sealed bearings；The horizontal tank body body upper end is provided with putting of being connected with inner canister
Tracheae, the bleeder pipe upper end and respiratory siphon upper end are communicated on adsorbent equipment lower end, the respiratory siphon and are provided with breather valve,
Magnetic valve is provided with the bleeder pipe, the adsorbent equipment front end is provided with alarm, and the pressure switch passes through outside
Controller is electrically connected with magnetic valve and alarm.
It is used as further program of the utility model：The breather valve upper end is provided with epicoele, and the breather valve lower end is set
Cavity of resorption is equipped with, the epicoele and cavity of resorption are adapted to respiratory siphon；The lower intracavitary is provided with the inner cylinder of up/down perforation, the inner cylinder
Negative pressure valve seat is inside provided with, the negative pressure valve seat lower end is provided with the negative pressure flap being adapted to therewith；Above the negative pressure valve seat
The air duct of connection connection chamber, the air duct and outside are provided with interior tube inner chamber composition connection chamber, the breather valve
Air communication；The negative pressure flap upper end is provided with spring, and the spring is by connecting the top stationary phase of chamber and air duct
Even；Exist outside the inner cylinder between the side wall of cavity of resorption and relief valve valve is provided with outside gap, the inner cylinder, the side wall of the cavity of resorption
On be provided with the pressure release valve seat being adapted to pressure release flap；Cavity of resorption above the pressure release valve seat is connected by sorption channel and epicoele
It is logical.
It is used as the utility model further scheme：The paddle is anchor formula paddle.
It is used as the utility model further scheme：The horizontal tank body body bottom portion is provided with U-shaped support.
It is used as the utility model further scheme：The peripheral control unit is programmable PLC controller.
Compared with prior art, the beneficial effects of the utility model are：The temperature of storing liquid in thermometer, monitoring inner canister is set
Degree, when temperature is too high, cooling water is injected by cooling water inlet to cooling jacket, and cooling water after heat exchange is from coolant outlet
Discharge, so as to be cooled down to the storing liquid in inner canister, reduces the volatile quantity of product；Paddle and agitating shaft are set, can periodically be used
External driver device drives paddle to be stirred, and prevents storing liquid impurity solidification knot bottom；Breather valve, during fluid injection, inner canister are set
Interior gas pressure increase, gas enters the cavity of resorption of breather valve by respiratory siphon, top open pressure release flap and by sorption channel and on
Chamber is entered to be absorbed in adsorbent equipment, and then reduces the pressure of inner canister, it is ensured that safety, conversely, during tapping, interior pot liquid
Reduce, in negative pressure, thus it is in sealing shape that pressure release flap, which is pressed on pressure release valve seat, while negative pressure flap against the force of the spring is opened
Negative pressure valve seat so that extraneous air can enter in inner canister through air duct, connection chamber and cavity of resorption, maintain the pressure in tank to put down
Weighing apparatus, and then ensure that it is used safely；Pressure switch monitors the gas pressure of inner canister inner top simultaneously, when pressure is excessive, hair
Interrogate to peripheral control unit, peripheral control unit control magnetic valve is opened, and bleeder pipe auxiliary is deflated, and accelerates deflation speed, is controlled simultaneously
Alarm equipment alarm warns staff, when pressure is normal, and magnetic valve and alarm reset.
In summary, this new structural design rationally, can prevent oil to be deposited to interior pot bottom not by stirring realization
The problem of easy to clean, realize that inner canister clears up the reduction of difficulty, while monitoring the temperature and pressure in inner canister, and inner canister can be carried out
Cooling and reduced pressure operation, reduce the volatile quantity of product, improve safety coefficient；The setting of breather valve, it is ensured that interior when fluid injection and tapping
The pressure balance of tank, improves safety coefficient.
Brief description of the drawings
Fig. 1 is the structural representation of multi-functional petroleum liquid storage tank.
Fig. 2 is the structural representation of multi-functional petroleum liquid storage tank.
In figure：1- outer tanks, 2- cooling jackets, 3- inner canisters, 4- inlets, 5- pressure switches, 6- thermometers, 7- seal shafts
Hold, 8- respiratory siphons, 9- magnetic valves, 10- bleeder pipes, 11- adsorbent equipments, 12- alarms, 13- coolant outlets, 14- breather valves,
15- air ducts, 16- connection chambers, 17- cavity of resorptions, 18- springs, 19- negative pressure flaps, 20- negative pressure valve seats, 21- pressure release flaps, 22-
Pressure release valve seat, 23- inner cylinders, 24- sorption channels, 25- epicoeles, 26- liquid outlets, 27- cooling water inlets, 28- paddles, 29- is stirred
Mix axle.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-2, a kind of multi-functional petroleum liquid storage tank, including horizontal tank body body, the horizontal tank body body
Be made up of inner canister 3, outer tank 3 and the cooling jacket 2 being located between inner canister 1 and outer tank 3, the horizontal tank body bodies top be provided with
Respiratory siphon 8 and inlet 4 that inner canister 3 is communicated, and the coolant outlet 13 communicated with cooling jacket 2；The horizontal tank body sheet
Body upper end is additionally provided with the pressure switch 5 and thermometer 6 connected with inner canister 3, in the probe of the pressure switch 5 is extended to
In tank 3；The horizontal tank body body bottom portion is provided with the liquid outlet 26 communicated with inner canister 3, and the cooling communicated with cooling jacket 2
Water inlet 27；The inner bottom part of inner canister 3 is provided with the paddle 28 being adapted to therewith, and the paddle 28 is by agitating shaft 29 with crouching
The external driver device of formula tank body body upper end is connected, and sealed bearings 7 are passed through between the agitating shaft 29 and inner canister 3 and outer tank 1
Connection；The horizontal tank body body upper end is provided with the bleeder pipe 10 connected with inner canister 3, the upper end of bleeder pipe 10 and respiratory siphon
8 upper ends, which are communicated on the lower end of adsorbent equipment 11, the respiratory siphon 8, is provided with breather valve 14, is provided with the bleeder pipe 10
Magnetic valve 9, the front end of adsorbent equipment 11 is provided with alarm 12, and the pressure switch 5 passes through peripheral control unit and electromagnetism
Valve 9 and alarm 12 are electrically connected；The upper end of breather valve 14 is provided with epicoele 25, and the lower end of breather valve 14 is provided with cavity of resorption
17, the epicoele 25 and cavity of resorption 17 are adapted to respiratory siphon 8；The inner cylinder 23 of up/down perforation is provided with the cavity of resorption 17, it is described
Negative pressure valve seat 20 is provided with inner cylinder 23, the lower end of negative pressure valve seat 20 is provided with the negative pressure flap 19 being adapted to therewith；It is described negative
The air that connection connection chamber 16 is provided with the inner chamber of the inner cylinder 23 composition connection chamber 16 of the top of pressure valve seat 20, the breather valve 14 leads to
Road 15, the air duct 15 is connected with extraneous air；The upper end of negative pressure flap 19 is provided with spring 18, and the spring 18 leads to
The top for crossing connection chamber 16 and air duct 15 is fixedly linked；The inner cylinder 23 is outer to have gap between the side wall of cavity of resorption 17,
It is provided with outside the inner cylinder 23 on relief valve valve 21, the side wall of the cavity of resorption 17 and is provided with the relief valve being adapted to pressure release flap 21
Seat 22；The cavity of resorption 17 of the top of pressure release valve seat 22 is connected by sorption channel 24 with epicoele 25.
Operation principle of the present utility model is：The temperature of storing liquid in thermometer 6, monitoring inner canister 3 is set, when temperature is too high
When, cooling water is injected to cooling jacket 2 by cooling water inlet 27, the cooling water after heat exchange is discharged from coolant outlet 13, from
And the storing liquid in inner canister 3 is cooled down, reduce the volatile quantity of product；Paddle 28 and agitating shaft 29 are set, can be periodically using outer
Portion's drive device drives paddle 28 to be stirred, and prevents storing liquid impurity solidification knot bottom；Breather valve 14 is set, it is interior during fluid injection
Gas pressure increases in tank 3, and gas enters the cavity of resorption 17 of breather valve 14 by respiratory siphon 8, and pressure release flap 21 is opened and by inhaling in top
Attached passage 24 and epicoele 25 are entered to be absorbed in adsorbent equipment 11, and then reduces the pressure of inner canister 3, it is ensured that safety, conversely,
During tapping, liquid is reduced in inner canister 3, and in negative pressure, thus it is in sealing shape that pressure release flap 21, which is pressed on pressure release valve seat 22, is born simultaneously
Pressure valve valve 19 overcome the resistance of spring 18 open negative pressure valve seat 20 so that extraneous air can through air duct 15, connection chamber 16 and
Cavity of resorption 17 enters in inner canister 3, maintains the pressure balance in tank, and then ensure that it is used safely；In pressure switch 5 is monitored simultaneously
The gas pressure of the inner top of tank 3, when pressure is excessive, sender is opened to peripheral control unit, peripheral control unit control magnetic valve 9,
The auxiliary of bleeder pipe 10 is deflated, and accelerates deflation speed, while the alarm warning staff of alarm 12 is controlled, when pressure is normal,
Magnetic valve 9 and alarm 12 reset.
In the description of the invention, it is necessary to explanation, the instruction such as term " on ", " under ", "left", "right", " interior ", " outer "
Orientation or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of description the present invention and simplification retouch
State, rather than indicate or imply that the device or element of meaning there must be specific orientation, with specific azimuth configuration and operation,
Therefore it is not considered as limiting the invention.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " setting ", " phase
Company " and " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；
Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, can be with
It is the connection of two element internals.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in the present invention.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (5)
1. a kind of multi-functional petroleum liquid storage tank, including horizontal tank body body, it is characterised in that the horizontal tank body body is by interior
Tank, outer tank and the cooling jacket set between the inner vessel and the outer vessel are constituted, and the horizontal tank body bodies top is provided with and communicated with inner canister
Respiratory siphon and inlet, and the coolant outlet communicated with cooling jacket；The horizontal tank body body upper end is additionally provided with
The pressure switch and thermometer connected with inner canister, the probe of the pressure switch is extended in inner canister；The horizontal tank body
Body bottom portion is provided with the liquid outlet communicated with inner canister, and the cooling water inlet communicated with cooling jacket；The inner canister inner bottom part
The paddle being adapted to therewith is provided with, the paddle passes through agitating shaft and the external driver device phase of horizontal tank body body upper end
Even, connected between the agitating shaft and inner canister and outer tank by sealed bearings；The horizontal tank body body upper end be provided with it is interior
The bleeder pipe of tank connection, the bleeder pipe upper end and respiratory siphon upper end are communicated on adsorbent equipment lower end, the respiratory siphon and set
It is equipped with breather valve, the bleeder pipe and is provided with magnetic valve, the adsorbent equipment front end is provided with alarm, the pressure relay
Device is electrically connected by peripheral control unit with magnetic valve and alarm.
2. multi-functional petroleum liquid storage tank according to claim 1, it is characterised in that the breather valve upper end is provided with
Chamber, the breather valve lower end is provided with cavity of resorption, and the epicoele and cavity of resorption are adapted to respiratory siphon；Above and below the lower intracavitary is provided with
Negative pressure valve seat is provided with the inner cylinder of insertion, the inner cylinder, the negative pressure valve seat lower end is provided with the negative pressure flap being adapted to therewith；
Interior tube inner chamber above the negative pressure valve seat constitutes the air duct that connection connection chamber is provided with connection chamber, the breather valve,
The air duct is connected with extraneous air；The negative pressure flap upper end is provided with spring, and the spring is by connecting chamber and sky
It is fixedly linked at the top of gas passage；Exist outside the inner cylinder between the side wall of cavity of resorption and be provided with pressure release outside gap, the inner cylinder
The pressure release valve seat being adapted to pressure release flap is provided with flap, the side wall of the cavity of resorption；Cavity of resorption above the pressure release valve seat leads to
Sorption channel is crossed to connect with epicoele.
3. multi-functional petroleum liquid storage tank according to claim 1, it is characterised in that the paddle stirs for anchor formula
Leaf.
4. multi-functional petroleum liquid storage tank according to claim 1, it is characterised in that the horizontal tank body body bottom portion is set
There is U-shaped support.
5. multi-functional petroleum liquid storage tank according to claim 1, it is characterised in that the peripheral control unit is programmable
PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720068131.2U CN206502231U (en) | 2017-01-20 | 2017-01-20 | A kind of multi-functional petroleum liquid storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720068131.2U CN206502231U (en) | 2017-01-20 | 2017-01-20 | A kind of multi-functional petroleum liquid storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206502231U true CN206502231U (en) | 2017-09-19 |
Family
ID=59837127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720068131.2U Expired - Fee Related CN206502231U (en) | 2017-01-20 | 2017-01-20 | A kind of multi-functional petroleum liquid storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206502231U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108061242A (en) * | 2018-01-22 | 2018-05-22 | 中海石油气电集团有限责任公司 | A kind of air hermetic whole concrete LNG full-capacity tanks |
| CN108792334A (en) * | 2018-07-19 | 2018-11-13 | 芜湖福民生物药业股份有限公司 | Negative pressure storage tank |
| CN112520250A (en) * | 2019-09-18 | 2021-03-19 | 扬州伟毅通用设备有限公司 | Oil storage tank with multifunctional function |
| CN117842554A (en) * | 2023-02-15 | 2024-04-09 | 沈统伟 | Explosion-proof type petroleum storage equipment with pressure release function |
-
2017
- 2017-01-20 CN CN201720068131.2U patent/CN206502231U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108061242A (en) * | 2018-01-22 | 2018-05-22 | 中海石油气电集团有限责任公司 | A kind of air hermetic whole concrete LNG full-capacity tanks |
| CN108061242B (en) * | 2018-01-22 | 2024-01-30 | 中海石油气电集团有限责任公司 | Airtight full concrete LNG holds storage tank entirely |
| CN108792334A (en) * | 2018-07-19 | 2018-11-13 | 芜湖福民生物药业股份有限公司 | Negative pressure storage tank |
| CN112520250A (en) * | 2019-09-18 | 2021-03-19 | 扬州伟毅通用设备有限公司 | Oil storage tank with multifunctional function |
| CN117842554A (en) * | 2023-02-15 | 2024-04-09 | 沈统伟 | Explosion-proof type petroleum storage equipment with pressure release function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170919 Termination date: 20180120 |