CN207050798U - N-type communicating pipe liquid level gauge - Google Patents
N-type communicating pipe liquid level gauge Download PDFInfo
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- CN207050798U CN207050798U CN201720757511.7U CN201720757511U CN207050798U CN 207050798 U CN207050798 U CN 207050798U CN 201720757511 U CN201720757511 U CN 201720757511U CN 207050798 U CN207050798 U CN 207050798U
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- steel wire
- flexible pipe
- plastics flexible
- liquid level
- wire plastics
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Abstract
N-type communicating pipe liquid level gauge is the utility model is related to, belongs to liquid level gauge technical field.Including salad oil drum (1), steel wire plastics flexible pipe (2), iron wire (3), scale (4), the position of empty salad oil drum (1) bottom is inserted in one end of described steel wire plastics flexible pipe (2), steel wire plastics flexible pipe (2) is connected with the bung of salad oil drum (1) with iron wire (3), prevents salad oil drum (1) from departing from steel wire plastics flexible pipe (2)；Steel wire plastics flexible pipe (2) other end is fixed on scale (4), the structure of steel wire plastics flexible pipe (2) formation N shapes, and the ratio of scale and existing standard scale is 0.87:1.The utility model has the characteristics of simple in construction, cost is cheap, making is easy, the liquid level gauge made using Pascal's theorem, siphon principle, easily solves the problems, such as crude oil of oil storage tank of oil " tank boil-overs ", the thought pressure of operator on duty is alleviated, alleviates the labor intensity of staff.
Description
Technical field
The utility model belongs to liquid level gauge technical field, specifically, is related to N-type communicating pipe liquid level gauge.
Background technology
Oil storage tank is gas station, the important container of oil depot storage oil plant, due to all ceaselessly fuel-displaced and oil-feed daily, because
This, oil storage tank needs the height of its internal oil level of periodic measurement, prevents oil plant tank boil-overs.The height of oil level in oil storage tank is observed,
Just need frequently to observe the height of tank level.
Existing view mode is directly upper tank measurement, and such metering system is simple, but can undoubtedly increase watch
The labor intensity of member.Generally, operator on duty needs to observe per hour twice, and each class needs to see 16 times, often sees
Liquid level will be climbed to and liquid level is measured on tank three times.
And existing liquid level gauge, it is relatively low to install one end oil temperature of liquid level gauge, can not normally be used due to no heat tracing.
Float indicator is installed, easily causes the danger for triggering the condition of a fire again.
Therefore, in order to solve problem above, it is necessary to provide that a kind of structure design is simple, rational device, solve existing
The problem of some oil tank level observation.
The content of the invention
In order to overcome problem present in background technology, the utility model provides N-type communicating pipe liquid level gauge, utilizes Paasche
Locking rule, the principle of siphonage, design easy liquid level gauge, the level value in oil storage tank can accurately be presented, be easy to
Observation personnel is checked, mitigates the labor intensity of operator on duty.
To achieve these goals, the utility model is implemented according to following technical scheme：
N-type communicating pipe liquid level gauge, it is characterised in that：Including salad oil drum 1, steel wire plastics flexible pipe 2, iron wire 3, scale 4,
Empty salad oil drum 1 is inserted close to the position of bottom or the position of bottom in one end of described steel wire plastics flexible pipe 2, will with iron wire 3
Steel wire plastics flexible pipe 2 is connected with the bung of salad oil drum 1, prevents salad oil drum 1 from departing from steel wire plastics flexible pipe 2；
The other end of steel wire plastics flexible pipe 2 is fixed on scale 4, and steel wire plastics flexible pipe 2 forms the structure of N shapes, and scale is with showing
The ratio of some standard scales is 0.87:1.
Preferably, the described inch of 2 ＜ of steel wire plastics flexible pipe 0.75.
Preferably, wedge shape is made in the tube head that described steel wire plastics flexible pipe 2 is inserted in salad oil drum 1.
Further, the length of described steel wire plastics flexible pipe 2 is high 3.5 times of tank.
Further, pure water is filled with salad oil drum 1 and steel wire plastics flexible pipe 2, salad oil drum 1 is arranged at oil storage tank 5
Bottom, an aperture is opened up on the manhole cover of oil storage tank 5, steel wire plastics flexible pipe 2 is passed by this aperture out of oil storage tank 5.
Preferably, the pure water that salad oil drum 1 and steel wire plastics flexible pipe 2 fill with, inside contains antifreezing agent.
The beneficial effects of the utility model：
1. using the pressure on Pascal's law-enclosed liquid, can size unchangeably to all directions transmission；Siphon is former
Reason-siphon pipe both ends act on the fluid of liquid level atm difference conveying, and it is equal that it acts on horizontal plane atmospheric pressure.
2. have devised easy liquid level gauge, the salad oil drum for filling with pure water is arranged to the bucket bottom of oil storage barrel, utilized
Steel wire plastics flexible pipe shows the height of oil level in oil storage tank, has the characteristics of simple in construction, cost is cheap, practical.
Brief description of the drawings
Fig. 1 uses new structure schematic diagram I for this；
Fig. 2 is the utility model principle structure chart；
Fig. 3 is the utility model structure diagram II.
In figure, 1- salads oil drum, 2- steel wire plastics flexible pipe, 3- steel wires, 4- scales, 5- oil storage tanks.
Embodiment
In order that the purpose of this utility model, technical scheme and beneficial effect are clearer, below in conjunction with accompanying drawing, to this
The preferred embodiment of utility model is described in detail, to facilitate the technical staff to understand.
As Figure 1-3, the utility model discloses N-type communicating pipe liquid level gauge, and its technical scheme is：
N-type communicating pipe liquid level gauge, it is characterised in that：Including salad oil drum 1, steel wire plastics flexible pipe 2, iron wire 3, scale 4,
Wedge shape is made in the tube head that described steel wire plastics flexible pipe 2 is inserted in salad oil drum 1, and empty color is inserted in one end of steel wire plastics flexible pipe 2
The position of the bottom of oil drum 1 is drawn, ensures that the pure water in salad oil drum 1 can enter steel wire plastics flexible pipe 2, is moulded steel wire with iron wire 3
Material flexible pipe 2 is connected with the bung of salad oil drum 1, prevents salad oil drum 1 from departing from steel wire plastics flexible pipe 2；
The other end of steel wire plastics flexible pipe 2 is fixed on scale 4, and the effect of scale 4 is fixed steel wire plastics flexible pipe 2, is easy to
Determine the accurate reading of scale 4, steel wire plastics flexible pipe 2 forms the structure of N shapes, and the ratio of scale and existing standard scale is
0.87:1。
Scale and existing standard scale in proportion 0.87:1 is the reason for making：Oil plant in oil storage tank 5 is mixture,
Main body is based on " crude oil ", and salad oil drum 1 is with being pure water in steel wire plastics flexible pipe 2, and the density of crude oil is about 0.87, water
Density is about 1, and therefore, scale is short 0.13 meter compared with standard scale, i.e., when the liquid level in N-type communicating pipe liquid level gauge is increased to
At 0.87 meter, the crude oil liquid level in tank is 1 meter.
Preferably, the described inch of 2 ＜ of steel wire plastics flexible pipe 0.75, to ensure that the diameter of steel wire plastics flexible pipe 2 is less than salad oil
The bung diameter of bucket 1.
Further, the length of described steel wire plastics flexible pipe 2 is high 3.5 times of tank, and N is formed beneficial to steel wire plastics flexible pipe
The siphonage fluid level measuring gauge of type.
Further, pure water is filled with salad oil drum 1 and steel wire plastics flexible pipe 2, salad oil drum 1 is arranged at oil storage tank 5
Bottom, an aperture is opened up on the manhole cover of oil storage tank 5, steel wire plastics flexible pipe 2 is passed by this aperture out of oil storage tank 5.
Preferably, filled with salad oil drum 1 and steel wire plastics flexible pipe 2 and contain antifreezing agent in pure water, it is therefore prevented that pure water
It is frozen in.
The course of work of the present utility model：
After the present apparatus is installed, crude oil is added into oil storage tank 5, because oil storage tank 5 offers hole, therefore oil storage tank
Liquid level communicates with atmospheric pressure, has filled with pure water in steel wire plastics flexible pipe 2, and the pure water level of steel wire plastics flexible pipe 2 with
Atmospheric pressure communicates.The pressure of crude oil is added, is acted on salad oil drum 1, the fluid column risen by pure water is shown in scale 4
On, its level value is the liquid level of crude oil in oil storage tank 5, and the value by observing scale 4 can obtain in corresponding oil storage tank 5
Level value.
Manufacturing process of the present utility model：
First, one end of steel wire plastics flexible pipe 2 is inserted close to the position of bottom in empty salad oil drum 1, if steel wire plastics
One end of flexible pipe 2 is wedge shape, then is directly inserted into the bucket bottom of empty salad oil drum 1.
Steel wire plastics flexible pipe 2 is connected with bung with iron wire or rope, prevents salad oil drum 1 and steel wire plastics flexible pipe 2
Depart from.
Then, the injection pure water in salad oil drum 1 and steel wire plastics flexible pipe 2, and exclude gas in steel wire plastics flexible pipe 2
Bubble.
Salad oil drum 1 is arranged to the bottom of oil storage tank 5, and by the other end of steel wire plastics flexible pipe 2 out of, manhole hole
Pass perpendicular to ground, the other end of steel wire plastics flexible pipe 2 is separately arranged to concordant with the import of oil storage tank 5, makes steel wire material
The formation N fonts of flexible pipe 2, and the other end of steel wire plastics flexible pipe 2 is installed on scale 4.
Practical effect of the present utility model：
After by procedure above installation, successfully come into operation, nearly 3 months of intact operation, show liquid level standard all the time
Really, reliably, never occurred causing the generation of tank boil-overs accident because of liquid level failure.Work thought pressure is alleviated for post employee
Power, labor intensity is reduced, obtained higher favorable comment.
It is of the present utility model that there is market value：
Economic benefit：
Because the apparatus structure is simple, the easy for installation, material that uses is discarded object and cheap steel wire plastic flexible pipe 2；It is general
Logical liquid level gauge price ratio is 6000 yuan, and this liquid level gauge price is 350 yuan, and price difference is 5650 yuan.Common liquid level gauge installation
Take about 500 yuan, and this liquid level gauge is without installation fee.Therefore can 6150 yuan of direct saving expense.
Social benefit：
Show that liquid level is directly perceived, accurate, reliable, reduce the generation of production accident；Discarded object is realized to recycle, prevent original
Oil, which leaks, reduces environmental pollution；Alleviate the work thought pressure of post employee, reduce labor intensity raising production management
Level.
Finally illustrate, preferred embodiment above is merely to illustrate the technical solution of the utility model and unrestricted, to the greatest extent
The utility model has been described in detail by above preferred embodiment for pipe, but it should be understood by those skilled in the art that
It can be variously modified in the form and details, without departing from the scope of protection of the utility model.
Claims (5)
1.N type communicating pipe liquid level gauges, it is characterised in that：Including salad oil drum (1), steel wire plastics flexible pipe (2), iron wire (3), mark
The position of empty salad oil drum (1) bottom is inserted in chi (4), one end of described steel wire plastics flexible pipe (2), with iron wire (3) by steel wire
Plastic flexible pipe (2) is connected with the bung of salad oil drum (1), prevents salad oil drum (1) from departing from steel wire plastics flexible pipe (2)；
Steel wire plastics flexible pipe (2) other end is fixed on scale (4), steel wire plastics flexible pipe (2) formed N shapes structure, scale with
The ratio of existing standard scale is 0.87:1.
2. N-type communicating pipe liquid level gauge according to claim 1, it is characterised in that described steel wire plastics flexible pipe (2) ＜
0.75 inch.
3. N-type communicating pipe liquid level gauge according to claim 1, it is characterised in that steel wire plastics flexible pipe (2) inserts salad
Wedge shape is made in tube head in oil drum (1).
4. N-type communicating pipe liquid level gauge according to claim 1, it is characterised in that described steel wire plastics flexible pipe (2)
Length is high 3.5 times of tank.
5. N-type communicating pipe liquid level gauge according to claim 1, it is characterised in that salad oil drum (1) and steel wire plastics are soft
Pure water is filled with pipe (2), salad oil drum (1) is arranged at oil storage tank (5) bottom, one is opened up on the manhole cover of oil storage tank (5)
Aperture, steel wire plastics flexible pipe (2) are passed by this aperture out of oil storage tank (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720757511.7U CN207050798U (en) | 2017-06-27 | 2017-06-27 | N-type communicating pipe liquid level gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720757511.7U CN207050798U (en) | 2017-06-27 | 2017-06-27 | N-type communicating pipe liquid level gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207050798U true CN207050798U (en) | 2018-02-27 |
Family
ID=61494324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720757511.7U Expired - Fee Related CN207050798U (en) | 2017-06-27 | 2017-06-27 | N-type communicating pipe liquid level gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207050798U (en) |
-
2017
- 2017-06-27 CN CN201720757511.7U patent/CN207050798U/en not_active Expired - Fee Related
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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: 20180227 Termination date: 20190627 |