CN208150177U - A kind of piston type oil storage tank - Google Patents
A kind of piston type oil storage tank Download PDFInfo
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- CN208150177U CN208150177U CN201820553592.3U CN201820553592U CN208150177U CN 208150177 U CN208150177 U CN 208150177U CN 201820553592 U CN201820553592 U CN 201820553592U CN 208150177 U CN208150177 U CN 208150177U
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- piston
- tank body
- piston rod
- channel
- oil
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Abstract
The utility model provides a kind of piston type oil storage tank, including tank body, tank base offers oil inlet and oil outlet, piston apparatus is provided in tank body, piston apparatus includes horizontally disposed piston and the piston rod that is vertically arranged, piston upper surface is fixed in the lower end of piston rod, the upper end of piston rod is pierced by tank body and reaches the top of tank body or more, the diameter of piston and the diameter of tank body are equal, the center of piston rod offers vertical channel, channel upper end and ambient atmosphere penetrate through, the upper surface of channel lower end arrival piston, piston rod is spaced apart along its length equipped with several air holes with channel perforation.The utility model greatly reduces contact of the oil product with air, and then generation of the oxygen in the evaporating loss and air of reduction oil product to the oxidation reaction of oil product, environmental protection and energy saving ensure oil quality, and the setting in air hole and channel is so that the movement of piston is more convenient and light.
Description
Technical field
The utility model belongs to oil product storage device field, and in particular to a kind of piston type oil storage tank.
Background technique
The oil products such as crude oil, gasoline, naphtha, aviation kerosine, light diesel fuel during storage, are needed using various large-scale appearances
Device is loaded.The Chinese patent of Publication No. CN206466509U discloses a kind of dedicated fire-type oil storage of petrochemical industry
Tank, including oil storage tank outer housing, the top middle position of the oil storage tank outer housing are provided with oil inlet, outside the oil storage tank
The surface middle position of shell is provided with oil storage tank crossbeam, and it is fuel-displaced to be provided with oil storage tank below the oil storage tank outer housing
Mouthful.
But oil product contains a large amount of light hydrocarbon component, has very strong volatility, causes empty in the inside of above-mentioned oil storage tank
Between the liquid level that generates in evaporating loss, especially oil storage tank it is lower, the gas compartment is bigger, and the waste of oil product will be bigger.It steams
The oil gas of hair loss generates respiration and is discharged into atmosphere with the handling of oil product, inflammable and explosive, pollutes air environment, oil
Gas, which enters directly into respiratory system also, can cause violent respiratory tract symptom, and evaporating loss also results in very big economic damage
It loses.Reducing oil product evaporating loss as far as possible is that oil product storage sector ensures one of economic benefit and energy-saving and environment-friendly important link.
Utility model content
In view of this, the utility model is directed to a kind of piston type oil storage tank, which can be reduced the evaporation of oil product
Loss occurs, to protect environment, ensure oil quality, increase economic efficiency.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of piston type oil storage tank, including tank body, the bottom of tank body offer oil inlet and oil outlet, are provided in tank body
Piston apparatus, piston apparatus include horizontally disposed piston and the piston rod that is vertically arranged, and piston is fixed in the lower end of piston rod
Upper surface, the upper end of piston rod are pierced by tank body and reach the top of tank body or more, and the diameter of piston and the diameter of tank body are equal,
The center of piston rod offers vertical channel, and channel upper end and ambient atmosphere penetrate through, and channel lower end reaches the upper surface of piston,
Piston rod is spaced apart along its length equipped with several air holes with channel perforation.
Further, the side wall of piston rod is provided with the fluid level scale of fuel head in display tank body.
Further, tank body is double-layer structure, including internal layer and outer layer, and several reinforcements are provided between internal layer and outer layer
Muscle.
Further, two sides up and down of reinforcing rib form cambered surface to the inner recess of reinforcing rib.
Further, it is provided with oil and gas detection device on the inner wall of outer layer, is provided with controller and alarm on the outer wall of outer layer
Device, oil and gas detection device, alarm are electrically connected with the controller.
Further, filter screen is provided at oil inlet.
Compared with the existing technology, piston type oil storage tank described in the utility model has the advantage that：
(1) when piston type oil storage tank injection oil product described in the utility model, piston is moved up with oil product liquid level, significantly
Contact of the oil product with air is reduced, and then the oxygen in the evaporating loss and air of reduction oil product is to the hair of the oxidation reaction of oil product
Raw, environmental protection and energy saving ensure oil quality, and the setting in air hole and channel is so that the movement of piston is more convenient and light；
(2) piston type oil storage tank described in the utility model can be detected to whether tank body leaks, when detecting oil gas
When more than certain value, alarm is sounded an alarm, and people's tank body is reminded to leak；
(3) piston type oil storage tank described in the utility model can show that pasta is high in tank body by the fluid level scale of setting
Degree, intuitive and convenient；
(4) piston type oil storage tank described in the utility model enhances the intensity of internal layer by the reinforcing rib of setting, extends tank
The service life of body.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing：
Fig. 1 is the overall structure diagram of piston type oil storage tank described in the utility model embodiment.
Description of symbols：
1, tank body；11, oil inlet；111, filter screen；12, oil outlet；13, supporting leg；14, internal layer；15, outer layer；151, oily
Gas detector；152, controller；153, alarm；16, reinforcing rib；2, piston apparatus；21, piston；22, piston rod；221, lead to
Road；222, air hole.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
A kind of piston type oil storage tank, as shown in Figure 1, including the tank body 1 in cylindrical type, the bottom of tank body 1 has been provided with branch
The supporting leg 13 of support effect.The bottom of tank body 1 is also provided with oil inlet 11 and oil outlet 12, is provided with filter screen at oil inlet 11
111, to be filtered removal of impurities to the crude oil entered in tank body 1.
For the evaporating loss for reducing oil product, piston apparatus 2 is provided in tank body 1, piston apparatus 2 includes horizontally disposed work
Plug 21 and the piston rod 22 being vertically arranged.The diameter of piston 21 is equal with the diameter of tank body 1, by light material (as gathered
Styrofoam, China fir, particieboard, foam concrete etc.) it is made, it may float on oil product liquid level.Under piston rod 22
The upper surface of piston 21 is fixed at end, and the upper end of piston rod 22 is pierced by tank body 1 and reaches the top of tank body 1 or more, and piston rod 22 can
Freely move up and down.When injecting oil product from oil inlet 11, piston 21 is floated on liquid level, and upward with the rising of liquid level
It is mobile, reduce contact of the oil product with air, and then reduce the evaporating loss of oil product and the generation of oxidation reaction, to protect
Environment ensures oil quality, increases economic efficiency.
When piston 21 moves upwards, for the air of 21 top of piston is smoothly discharged outside tank body 1, reduces piston 21 and transport
Dynamic resistance, the center of piston rod 22 offer vertical channel 221.221 upper end of channel and ambient atmosphere penetrate through, channel 221
Lower end reaches the upper surface of piston 21, and piston rod 22 is spaced apart along its length equipped with several ventilative with the perforation of channel 221
Hole 222.
And the side wall of piston rod 22 is additionally provided with the fluid level scale (not shown) of fuel head in display tank body 1,
When piston rod 22 exposes more, illustrate that the oil product in tank body 1 is more, when piston rod 22 exposes less, illustrates in tank body 1
Oil product is less, intuitive and convenient.
Whether leaked for convenience of detection tank body 1, tank body 1 is arranged to double-layer structure, including internal layer 14 and outer layer 15, outer layer 15
Inner wall on be provided with oil and gas detection device 151, controller 152 and alarm 153, oil and gas detection are provided on the outer wall of outer layer 15
Device 151, alarm 153 are electrically connected with controller 152.When detecting that gas concentration is more than certain value (settable), alarm
Device 153 sounds an alarm, and people's tank body 1 is reminded to leak.In addition, being provided with several reinforcing ribs between internal layer 14 and outer layer 15
16, two sides up and down of reinforcing rib 16 form cambered surface to the inner recess of reinforcing rib 16, and reinforcing rib 16 enhances the strong of internal layer 14
Degree extends the service life of tank body 1.
The use process of the utility model：
Oil product is injected from oil inlet 11, piston 21 floats on liquid level, and moves up, oiling with the rising of liquid level
After, the liquid level in tank body 1 can be read from piston rod 22.When oil product leaks, leak into internal layer 14 and outer layer 15 it
Between, when oil and gas detection device 151 detects that gas concentration is more than certain value, alarm 153 is sounded an alarm, and people's tank body 1 is reminded to send out
Raw leakage.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (6)
1. a kind of piston type oil storage tank, including tank body (1), the bottom of tank body (1) offer oil inlet (11) and oil outlet (12),
It is characterized in that：It is provided with piston apparatus (2) in tank body (1), piston apparatus (2) includes horizontally disposed piston (21) and vertically
Piston (21) upper surface is fixed in the piston rod (22) of setting, the lower end of piston rod (22), and the upper end of piston rod (22) is pierced by tank
Body (1) reaches the top of tank body (1) or more, and the diameter of piston (21) is equal with the diameter of tank body (1), piston rod (22)
Center offers vertical channel (221), and channel (221) upper end and ambient atmosphere penetrate through, and channel (221) lower end reaches piston
(21) upper surface, piston rod (22) are spaced apart along its length equipped with several air holes with channel (221) perforation
(222)。
2. piston type oil storage tank according to claim 1, it is characterised in that：The side wall of piston rod (22) is provided with display tank
The fluid level scale of body (1) interior fuel head.
3. piston type oil storage tank according to claim 1, it is characterised in that：Tank body (1) is double-layer structure, including internal layer
(14) and outer layer (15) several reinforcing ribs (16), are provided between internal layer (14) and outer layer (15).
4. piston type oil storage tank according to claim 3, it is characterised in that：Two sides up and down of reinforcing rib (16) are to adding
The inner recess of strengthening tendons (16) forms cambered surface.
5. piston type oil storage tank according to claim 3, it is characterised in that：Oil gas inspection is provided on the inner wall of outer layer (15)
It surveys device (151), controller (152) and alarm (153), oil and gas detection device (151), alarm is provided on the outer wall of outer layer (15)
Device (153) is electrically connected with controller (152).
6. piston type oil storage tank according to claim 1, it is characterised in that：Oil inlet is provided with filter screen at (11)
(111)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820553592.3U CN208150177U (en) | 2018-04-18 | 2018-04-18 | A kind of piston type oil storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820553592.3U CN208150177U (en) | 2018-04-18 | 2018-04-18 | A kind of piston type oil storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208150177U true CN208150177U (en) | 2018-11-27 |
Family
ID=64378345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820553592.3U Active CN208150177U (en) | 2018-04-18 | 2018-04-18 | A kind of piston type oil storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208150177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113998331A (en) * | 2021-10-29 | 2022-02-01 | 怀化市富源油业有限公司 | Storage tank for storing and transferring crude vegetable oil |
-
2018
- 2018-04-18 CN CN201820553592.3U patent/CN208150177U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113998331A (en) * | 2021-10-29 | 2022-02-01 | 怀化市富源油业有限公司 | Storage tank for storing and transferring crude vegetable oil |
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