CN209707775U - A kind of constant pressure bubble removing optical cable is oil-filled to use device for filling oil - Google Patents
A kind of constant pressure bubble removing optical cable is oil-filled to use device for filling oil Download PDFInfo
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- CN209707775U CN209707775U CN201920846679.4U CN201920846679U CN209707775U CN 209707775 U CN209707775 U CN 209707775U CN 201920846679 U CN201920846679 U CN 201920846679U CN 209707775 U CN209707775 U CN 209707775U
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- fiber cable
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Abstract
The utility model discloses a kind of oil-filled device for filling oil of constant pressure bubble removing optical cable, including atomizer, pipeline, pump, further include surge tank, further include gas source adapter tube, further include pressure gas source, and the surge tank connects the outlet end of pump；It further include the heating device for being arranged on the surge tank or being arranged in surge tank upstream on the optical fiber cable ointment flow path of the pipeline, the heating device is for heating optical fiber cable ointment, so that in surge tank or the optical fiber cable ointment of surge tank upstream is heated；It further include for refining the fining air bubbles device for being mixed in bubble volume in optical fiber cable ointment, the fining air bubbles device is arranged on the optical fiber cable ointment flow path in surge tank downstream.The structure of this device for filling oil, which designs, can be achieved optical fiber cable ointment constant voltage output, and to promote the uniformity of optical fiber cable ointment coating, while this programme can reduce the influence with the bubble of optical fiber cable ointment output to the oil-filled effect of optical cable.
Description
Technical field
The utility model relates to optical cable production equipment technologies, more particularly to a kind of oil-filled use of constant pressure bubble removing optical cable
Device for filling oil.
Background technique
Optical fiber cable ointment (fiber paste) is the ointment filled in optical cable loose tube.Optical fiber cable ointment is anti-using the insoluble property of water and oil
Only rainwater enters cable.Optical fiber cable ointment plays liner to optical fiber simultaneously, can buffered optical fibers the machinery such as shaken, impacted, is bent
The influence of power.
For the optical cable production line with optical fiber cable ointment, ointment coating unit is the important component of production line.It is existing
In technology, ointment coating unit generally comprises the oil storage barrel, pump and atomizer for storing ointment, and the arrival end of the pump passes through
Pipeline is connect with oil storage barrel, and the outlet end of pump is connect by pipeline with atomizer, it is described pump for ointment blast atomizer provide it is dynamic
Power.
The structure design for advanced optimizing ointment coating unit, is those skilled in the art in favor of the optical cable quality of production
Technical problem urgently to be resolved.
Utility model content
For the structure design for advanced optimizing ointment coating unit set forth above, in favor of the optical cable quality of production, it is
Those skilled in the art's technical problem urgently to be resolved, it is oil-filled with oil-filled that the utility model provides a kind of constant pressure bubble removing optical cable
Device.The structure of this device for filling oil, which designs, can be achieved optical fiber cable ointment constant voltage output, to promote the uniformity of optical fiber cable ointment coating, together
When this programme can reduce influence of the bubble to the oil-filled effect of optical cable with optical fiber cable ointment output.
In view of the above-mentioned problems, a kind of constant pressure bubble removing optical cable provided by the utility model it is oil-filled with device for filling oil by following
Technical essential solves the problems, such as: a kind of oil-filled device for filling oil of constant pressure bubble removing optical cable, including atomizer, for being mentioned for atomizer
Pipeline for optical fiber cable ointment, the pump for blasting optical fiber cable ointment into the pipeline further include being connected on the pipeline and being
The surge tank of internal pressure vessel further includes the gas source adapter tube being arranged on surge tank, further includes passing through pipeline with gas source adapter tube
The pressure gas source of connection, and the outlet end of surge tank connection pump；
It further include being arranged on the surge tank or being arranged in surge tank on the optical fiber cable ointment flow path of the pipeline
The heating device of upstream, the heating device is for heating optical fiber cable ointment, so that in surge tank or the optical cable of surge tank upstream oil
Cream is heated；
It further include for refining the fining air bubbles device for being mixed in bubble volume in optical fiber cable ointment, the fining air bubbles device
It is arranged on the optical fiber cable ointment flow path in surge tank downstream.
In the prior art, since optical fiber cable ointment is the biggish fluid of viscosity, the pump generally uses positive displacement pump, it is contemplated that
Atomizer exports the continuity of optical fiber cable ointment, generally using gear pump etc..However, gear pump is at work, however it remains output
The discontinuous problem of optical fiber cable ointment.The case where above optical fiber cable ointment discontinuously exports often will affect the quality of optical cable: optical cable oil
Cream coats uniformity, the appearance problem as caused by the inhomogeneities.
It is existing simultaneously currently, generally directly extract the optical fiber cable ointment stored in oil storage barrel by the pump, it is direct by atomizer
Coated in outer fiber therethrough.Although viscosity is larger at normal temperature for it, this is allowed for however, optical fiber cable ointment is fluid
It is attached to the optical fiber cable ointment uneven thickness of optical fiber surface, simultaneously as inevitably containing bubble in optical fiber cable ointment, under room temperature
The biggish optical fiber cable ointment of viscosity is detrimental to Bubble, this has resulted in the extending direction along optical fiber, and optical fiber cable ointment applies
Unevenness is covered, so that the quality to optical cable impacts: causing optical cable when casing is arranged, sleeve outer is equal, optical fiber cable ointment pair
The protective value of optical fiber does not reach requirement.
It is existing simultaneously currently, be generally mingled with a certain amount of bubble in optical fiber cable ointment, in optical cable Oil feeding process, bubble with
After atomizer output, if bubble small volume itself, bubble only will cause optical fiber surface optical fiber cable ointment coating unevenness, not will cause
Optical cable is oil-filled to there is intermittent cavity；And when bubble volume itself is larger, easily occur it is above-described cause optical cable it is oil-filled go out
The situation in existing intermittent cavity.The above interruption cavity is affected to optical fibre in optical cable, so that oil-filled layer is not achieved to optical fiber
Protecting effect.
In the present solution, by the way that the surge tank is arranged, and heating device is on optical fiber cable ointment flow path for heating
Optical fiber cable ointment in surge tank upstream or surge tank, it can be achieved that: after optical fiber cable ointment is heated, viscosity decline, in this way, being conducive to light
Cable ointment is coated in the thickness uniformity of optical fiber surface；Optical fiber cable ointment after being heated is due to the decline of its viscosity, therefore it is being stored
In the process, be not arranged between casing being coated on optical fiber surface even in transmittance process, in bubble can more hold
The easy optical fiber cable ointment that is precipitated under natural buoyancy remains in ointment layer without excessive, advanced optimizes optical cable to reach
The purpose of oil-filled quality or coating quality.Being intended to for the above heating devices heat position is stored up using the top of the surge tank
There is the gas overflowed in optical fiber cable ointment.
The gas source adapter tube and pressure gas source aim at: connecting pressure gas source, pressure above gas on gas source adapter tube
Inside source and surge tank after conducting, the pressure for being such as set as pressure gas source is the operating pressure of surge tank, in this way, passing through pressure
Gas source constant pressure so that pump at work its outlet pressure need be greater than or equal to the constant-pressure pressure when, optical cable can be made
Ointment is blasted in surge tank, then is entered atomizer by surge tank and realized optical fiber cable ointment output, i.e., this situation can realize optical cable
Ointment constant voltage output, achievees the purpose that improve that optical fiber cable ointment is oil-filled or coating quality.
The fining air bubbles device is mixed in large volume of bubble in optical fiber cable ointment for refining.Bubble is by the bubble
Device for thinning is divided into the bubble that volume is smaller, more, reaches and bubble concentration is avoided to be output to optical fiber surface, optical cable occur
The case where oil-filled interruption, achievees the purpose that mitigate influence of the bubble being mixed in optical fiber cable ointment to the oil-filled quality of optical cable.
Further technical solution are as follows:
As the specific implementation of fining air bubbles device, setting are as follows: the fining air bubbles device is to be mounted on the spray
Strainer portion in oil nozzle fluid circulating path or in the pipeline, the strainer portion includes strainer, and the mesh on the strainer is made
The channel in strainer portion is passed through for optical fiber cable ointment.In the present solution, being mixed in large volume of bubble in optical fiber cable ointment passes through the filter
When net, bubble is divided into the bubble that volume is smaller, more by the strainer.It is simple, easy that present solution provides a kind of structures
In the fining air bubbles device of manufacture and installation, as those skilled in the art, the fining air bubbles device can also be rolled over by muti-piece
The modes such as flowing plate, filler realize, but the setup cost of baffle plate, filler under setting strainer portion unanimous circumstances, it is difficult to reach
To the fining air bubbles effect in strainer portion.
As the specific setting form in the strainer portion, setting are as follows: on the flow path of this device for filling oil optical fiber cable ointment,
The distance that the strainer is exported away from atomizer is between 5cm-15cm.Using this programme, the lower limit value of the above distance makes to bring about the desired sensation
After bubble is divided by strainer, due to subsequent there are the optical fiber cable ointment flow path of certain length, enable and be divided the minute bubbles of going out
It is enough more dispersed to be blended in subsequent fluid flow path, avoid minute bubbles from concentrating output and make this programme to improvement gas
Bubble is to the ineffective of the oil-filled quality of optical cable；The upper limit value of the above distance is intended to avoid being divided the minute bubbles in subsequent flowing
In continue to be mixed into air pocket, cause bubble to concentrate output and make this programme to improving bubble to the effect of the oil-filled quality of optical cable
It is bad.
It further include oil storage barrel as complete device for filling oil technical solution, the oil storage barrel stores light as device for filling oil
The suction inlet of the container of cable ointment, the pump is located in oil storage barrel.
Using the optical fiber cable ointment in surge tank or optical fiber cable ointment to be made to be easy to drain as far as possible, it is arranged are as follows: the oil spout
Tie point of the pipeline on surge tank between mouth and surge tank is located at the bottom of surge tank.As those skilled in the art, originally
Scheme also can be precipitated or overflow during transportation using space storage optical fiber cable ointment in surge tank as far as possible when specifically used
Gas.
For the surface area for increasing optical fiber cable ointment in surge tank as far as possible, in favor of gas evolution or spilling in optical fiber cable ointment,
Setting are as follows: the surge tank is horizontal vessel.
As the specific implementation form of heating device, setting are as follows: the heating device is that electric heater unit or hot fluid add
Thermal.In specific use, electric heater unit is such as used, may make the heat controllable precision inputted to optical fiber cable ointment high；Such as
Using hot-fluid heating device, such as dividing wall type heat exchanger is can be used in the hot-fluid heating device, and specific hot fluid can be adopted
The optical fiber cable ointment of local location can avoid because temperature is excessively high and rotten using this programme with steam etc..
To realize optical fiber cable ointment temperature adjust automatically, setting are as follows: further include being heated optical fiber cable ointment temperature for detecting
Temperature sensor, the electric heater unit or hot-fluid heating device include heating power control unit, the temperature sensing
The output end of device is connect with the control signal input signal of the heating power control unit.As those skilled in the art,
For electric heating, the heating power control unit controls electric heating tube, electric heating wire heating power；For hot fluid plus
Heat, the heating power control unit are corresponding fluids volume control device.I.e. controlled device is electric heater unit fever
Power or thermal fluid flow.
For convenience of the pressure in detection surge tank, setting are as follows: further include the pressure gauge being mounted on surge tank.
With the extension of surge tank row access cycle, is taken over to realize by the gas source, easily discharge surge tank
The gas of interior enrichment, to restore the optical fiber cable ointment carrying capacity of surge tank, setting are as follows: be also in series with truncation on the gas source adapter tube
Valve, pipeline and the connection relationship that gas source is taken between the pressure gas source and gas source adapter tube are to be detachably connected；
The heating device is mounted in the surge tank.When specifically used, it is first shut off the block valve, disengages gas
Between source adapter tube and pressure gas source after the connection of pipeline and gas source adapter tube, the block valve is opened, can be discharged and be enriched in buffering
Gas in tank fills into optical fiber cable ointment into surge tank by described pump after completing exhaust, then completes gas source adapter tube and pressure
The connection of pipeline and gas source adapter tube between gas source, at this point, surge tank is that optical fiber cable ointment constant voltage output is got ready.It is described to add
The selection of hot charging seated position, it is intended to be directed to: compared to corresponding pipeline, the surge tank is more and will be by due to that can store
The optical fiber cable ointment used is arranged heating device in this position, may make that the temperature fluctuation of optical fiber cable ointment is as small as possible, to be used for
The heat utilization ratio for heating optical fiber cable ointment is as high as possible.
The utility model has the following beneficial effects:
In the present solution, by the way that the surge tank is arranged, and heating device is on optical fiber cable ointment flow path for heating
Optical fiber cable ointment in surge tank upstream or surge tank, it can be achieved that: after optical fiber cable ointment is heated, viscosity decline, in this way, being conducive to light
Cable ointment is coated in the thickness uniformity of optical fiber surface；Optical fiber cable ointment after being heated is due to the decline of its viscosity, therefore it is being stored
In the process, be not arranged between casing being coated on optical fiber surface even in transmittance process, in bubble can more hold
The easy optical fiber cable ointment that is precipitated under natural buoyancy remains in ointment layer without excessive, advanced optimizes optical cable to reach
The purpose of oil-filled quality or coating quality.Being intended to for the above heating devices heat position is stored up using the top of the surge tank
There is the gas overflowed in optical fiber cable ointment.
The gas source adapter tube and pressure gas source aim at: connecting pressure gas source, pressure above gas on gas source adapter tube
Inside source and surge tank after conducting, the pressure for being such as set as pressure gas source is the operating pressure of surge tank, in this way, passing through pressure
Gas source constant pressure so that pump at work its outlet pressure need be greater than or equal to the constant-pressure pressure when, optical cable can be made
Ointment is blasted in surge tank, then is entered atomizer by surge tank and realized optical fiber cable ointment output, i.e., this situation can realize optical cable
Ointment constant voltage output, achievees the purpose that improve that optical fiber cable ointment is oil-filled or coating quality.
The fining air bubbles device is mixed in large volume of bubble in optical fiber cable ointment for refining.Bubble is by the bubble
Device for thinning is divided into the bubble that volume is smaller, more, reaches and bubble concentration is avoided to be output to optical fiber surface, optical cable occur
The case where oil-filled interruption, achievees the purpose that mitigate influence of the bubble being mixed in optical fiber cable ointment to the oil-filled quality of optical cable.
Detailed description of the invention
Fig. 1 is a kind of oil-filled one specific embodiment of device for filling oil of constant pressure bubble removing optical cable described in the utility model
Structural schematic diagram.
Figure acceptance of the bid, which is remembered, is respectively as follows: 1, oil storage barrel, 2, pump, 3, surge tank, 4, atomizer, 5, pressure gas source, 6, pressure gauge, 7,
Gas source adapter tube, 8, heating device, 9, strainer portion.
Specific embodiment
Below with reference to embodiment, the utility model is described in further detail, but the utility model be not limited only to
Lower embodiment:
Embodiment 1:
As shown in Figure 1, a kind of constant pressure bubble removing optical cable it is oil-filled use device for filling oil, including atomizer 4, for be atomizer 4
There is provided optical fiber cable ointment pipeline, the pump 2 for blasting optical fiber cable ointment into the pipeline, further include be connected on the pipeline,
And be the surge tank 3 of internal pressure vessel, further include the gas source adapter tube 7 being arranged on surge tank 3, further includes and the gas source adapter tube 7
The pressure gas source 5 connected by pipeline, and the outlet end of the connection of the surge tank 3 pump 2；
It further include being arranged on the surge tank 3 or being arranged buffering on the optical fiber cable ointment flow path of the pipeline
The heating device 8 of 3 upstream of tank, the heating device 8 are used to heat optical fiber cable ointment, so that in surge tank 3 or 3 upstream of surge tank
Optical fiber cable ointment is heated；
It further include for refining the fining air bubbles device for being mixed in bubble volume in optical fiber cable ointment, the fining air bubbles device
It is arranged on the optical fiber cable ointment flow path in 3 downstream of surge tank.
In the prior art, since optical fiber cable ointment is the biggish fluid of viscosity, the pump 2 generally uses positive displacement pump 2, considers
The continuity of optical fiber cable ointment is exported to atomizer 4, generally using gear pump 2 etc..However, gear pump 2 is at work, however it remains
Export the discontinuous problem of optical fiber cable ointment.The case where above optical fiber cable ointment discontinuously exports often will affect the quality of optical cable: light
Cable ointment coats uniformity, the appearance problem as caused by the inhomogeneities.
Simultaneously now currently, generally directly extracting the optical fiber cable ointment stored in oil storage barrel 1 by the pump 2, directly by atomizer 4
It connects and is coated in outer fiber therethrough.Although viscosity is larger at normal temperature for it, this just makes however, optical fiber cable ointment is fluid
It must be attached to the optical fiber cable ointment uneven thickness of optical fiber surface, simultaneously as inevitably containing bubble, room temperature in optical fiber cable ointment
The lower biggish optical fiber cable ointment of viscosity is detrimental to Bubble, this has resulted in the extending direction along optical fiber, optical fiber cable ointment
Coating is uneven, so that the quality to optical cable impacts: causing optical cable when casing be arranged, sleeve outer not grade, optical fiber cable ointment
The protective value of optical fiber is not reached requirement.
It is existing simultaneously currently, be generally mingled with a certain amount of bubble in optical fiber cable ointment, in optical cable Oil feeding process, bubble with
After atomizer 4 exports, if bubble small volume itself, bubble only will cause optical fiber surface optical fiber cable ointment coating unevenness, Bu Huizao
There is intermittent cavity at optical cable is oil-filled；And when bubble volume itself is larger, easily occur above-described causing optical cable oil-filled
There is the situation in intermittent cavity.The above interruption cavity is affected to optical fibre in optical cable, so that oil-filled layer is not achieved to optical fiber
Protecting effect.
In the present solution, by the way that the surge tank 3 is arranged, and heating device 8 is for heating on optical fiber cable ointment flow path
In the optical fiber cable ointment in 3 upstream of surge tank or surge tank 3, it can be achieved that: after optical fiber cable ointment is heated, viscosity decline, in this way, sharp
The thickness uniformity of optical fiber surface is coated in optical fiber cable ointment；Optical fiber cable ointment after being heated since its viscosity declines, therefore its
Be not arranged between casing being coated on optical fiber surface even in storing process, in transmittance process, in bubble can be more
Remain in ointment layer for optical fiber cable ointment is readily precipitated under natural buoyancy without excessive, is advanced optimized to reach
The purpose of the oil-filled quality of optical cable or coating quality.Being intended to for above 8 heating location of heating device utilizes the surge tank 3
Upper storage has the gas overflowed in optical fiber cable ointment.
The gas source adapter tube 7 and pressure gas source 5 aim at: pressure gas source 5, the above pressure are connected on gas source adapter tube 7
After being connected inside strength source 5 and surge tank 3, the pressure for being such as set as pressure gas source 5 is the operating pressure of surge tank 3, in this way,
By 5 constant pressure of pressure gas source, so that pump 2 is when its outlet pressure needs to be greater than or equal to the constant-pressure pressure at work, ability
Enough so that optical fiber cable ointment is blasted in surge tank 3, then atomizer 4 is entered by surge tank 3 and realizes optical fiber cable ointment output, i.e. this feelings
Condition can realize optical fiber cable ointment constant voltage output, achieve the purpose that improve that optical fiber cable ointment is oil-filled or coating quality.
The fining air bubbles device is mixed in large volume of bubble in optical fiber cable ointment for refining.Bubble is by the bubble
Device for thinning is divided into the bubble that volume is smaller, more, reaches and bubble concentration is avoided to be output to optical fiber surface, optical cable occur
The case where oil-filled interruption, achievees the purpose that mitigate influence of the bubble being mixed in optical fiber cable ointment to the oil-filled quality of optical cable.
Embodiment 2:
The present embodiment is further qualified on the basis of embodiment 1, as shown in Figure 1, the tool as fining air bubbles device
Body implementation, setting are as follows: the fining air bubbles device is to be mounted in 4 fluid circulating path of atomizer or the pipeline
Interior strainer portion 9, the strainer portion 9 include strainer, and the mesh on the strainer passes through the logical of strainer portion 9 as optical fiber cable ointment
Road.In the present solution, bubble is divided by the strainer when being mixed in optical fiber cable ointment large volume of bubble and passing through the strainer
Smaller, the more bubble of volume.Present solution provides a kind of structures, and simple, easily fabricated and installation fining air bubbles fill
It sets, as those skilled in the art, the fining air bubbles device can also be realized by modes such as muti-piece baffle plate, fillers, but be rolled over
Flowing plate, filler setup cost with setting 9 unanimous circumstances of strainer portion under, it is difficult to reach the fining air bubbles effect in strainer portion 9.
Embodiment 3:
The present embodiment is further qualified on the basis of embodiment 2, as the specific setting form in the strainer portion 9,
Setting are as follows: on the flow path of this device for filling oil optical fiber cable ointment, the distance that the strainer is exported away from atomizer 4 is between 5cm-
Between 15cm.Using this programme, after the lower limit value of the above distance divides bubble by strainer, there are certain lengths due to subsequent
Optical fiber cable ointment flow path, enable be divided minute bubbles it is more dispersed be blended in subsequent fluid flow path
In, avoid minute bubbles from concentrating output and make this programme to improvement bubble to the ineffective of the oil-filled quality of optical cable；The above distance
Upper limit value be intended to avoid to be divided the minute bubbles and continue to be mixed into air pocket in subsequent flowing, cause bubble to concentrate output
And make this programme to improvement bubble to the ineffective of the oil-filled quality of optical cable.
Embodiment 4:
The present embodiment is further qualified on the basis of embodiment 1, as shown in Figure 1, as complete device for filling oil skill
Art scheme further includes oil storage barrel 1, container of the oil storage barrel 1 as device for filling oil storage optical fiber cable ointment, the sucking of the pump 2
Mouth is located in oil storage barrel 1.
Embodiment 5:
The present embodiment is further qualified on the basis of embodiment 1, as shown in Figure 1, for as far as possible using in surge tank 3
Optical fiber cable ointment or make optical fiber cable ointment be easy to drain, be arranged are as follows: the pipeline between the atomizer 4 and surge tank 3 is buffering
Tie point on tank 3 is located at the bottom of surge tank 3.As those skilled in the art, for this programme when specifically used, can also use up can
The gas that space storage optical fiber cable ointment is precipitated or overflows during transportation in surge tank 3 can be utilized.
Embodiment 6:
The present embodiment is further qualified on the basis of embodiment 1, as shown in Figure 1, to increase in surge tank 3 as far as possible
The surface area of optical fiber cable ointment, in favor of gas evolution or spilling in optical fiber cable ointment, setting are as follows: the surge tank 3 is horizontal vessel.
Embodiment 7:
The present embodiment is further qualified on the basis of embodiment 1, as the specific implementation form of heating device 8, if
Be set to: the heating device 8 is electric heater unit 8 or hot-fluid heating device 8.In specific use, such as filled using electric heating
8 are set, may make the heat controllable precision inputted to optical fiber cable ointment high；Such as use hot-fluid heating device 8, the hot fluid heats
Such as dividing wall type heat exchanger can be used in device 8, and steam etc. can be used in specific hot fluid, using this programme, can avoid part position
The optical fiber cable ointment set is because temperature is excessively high and rotten.
To realize optical fiber cable ointment temperature adjust automatically, setting are as follows: further include being heated optical fiber cable ointment temperature for detecting
Temperature sensor, the electric heater unit 8 or hot-fluid heating device 8 include heating power control unit, and the temperature passes
The output end of sensor is connect with the control signal input signal of the heating power control unit.As those skilled in the art
Member, for electric heating, the heating power control unit controls electric heating tube, electric heating wire heating power；For hot-fluid
Body heating, the heating power control unit are corresponding fluids volume control device.I.e. controlled device is electric heater unit 8
Heating power or thermal fluid flow.
Embodiment 8:
The present embodiment is further qualified on the basis of embodiment 1, as shown in Figure 1, for convenience of in detection surge tank 3
Pressure, setting are as follows: further include the pressure gauge 6 being mounted on surge tank 3.
Embodiment 9:
The present embodiment is further qualified on the basis of embodiment 1, as shown in Figure 1, as week is used continuously in surge tank 3
The extension of phase, it is convenient to discharge the gas being enriched in surge tank 3 to realize through the gas source adapter tube 7, to restore surge tank 3
Optical fiber cable ointment carrying capacity, setting are as follows: block valve is also in series on the gas source adapter tube 7, the pressure gas source 5 connects with gas source
The connection relationship of pipeline and gas source adapter tube 7 between pipe 7 is to be detachably connected；
The heating device 8 is mounted in the surge tank 3.When specifically used, it is first shut off the block valve, is disengaged
Between gas source adapter tube 7 and pressure gas source 5 after the connection of pipeline and gas source adapter tube 7, the block valve is opened, can be discharged and be enriched in
Gas in surge tank 3 after completing exhaust, fills into optical fiber cable ointment into surge tank 3 by the pump 2, then completes gas source and connect
The connection of pipeline and gas source adapter tube 7 between pipe 7 and pressure gas source 5, at this point, surge tank 3 is that optical fiber cable ointment constant voltage output is carried out
Prepare.The selection of 8 position of heating device, it is intended to be directed to: compared to corresponding pipeline, the surge tank 3 is due to that can deposit
Storage is more and by optical fiber cable ointment to be used, and heating device 8 is arranged in this position, may make the temperature fluctuation of optical fiber cable ointment
It is as small as possible, make the heat utilization ratio for heating optical fiber cable ointment as high as possible.
The above content is the further descriptions made in conjunction with specific preferred embodiment to the utility model, cannot recognize
Determine specific embodiment of the present utility model to be only limited to these instructions.For the common skill of the utility model technical field
For art personnel, the other embodiments obtained in the case where not departing from the technical solution of the utility model be should be included in practical
In novel protection scope.
Claims (10)
1. a kind of constant pressure bubble removing optical cable it is oil-filled use device for filling oil, including atomizer (4), for for atomizer (4) provide optical cable
The pipeline of ointment, the pump (2) for blasting optical fiber cable ointment into the pipeline, which is characterized in that further include being connected on the pipe
On the road and be internal pressure vessel surge tank (3), further include the gas source adapter tube (7) being arranged on surge tank (3), further include and institute
State the pressure gas source (5) that gas source adapter tube (7) is connected by pipeline, and the outlet end of the surge tank (3) connection pump (2)；
It further include being arranged on the surge tank (3) or being arranged in surge tank on the optical fiber cable ointment flow path of the pipeline
(3) heating device (8) of upstream, the heating device (8) is for heating optical fiber cable ointment, so that in surge tank (3) or surge tank
(3) optical fiber cable ointment of upstream is heated；
It further include for refining the fining air bubbles device for being mixed in bubble volume in optical fiber cable ointment, the fining air bubbles device setting
On the optical fiber cable ointment flow path in surge tank (3) downstream.
2. a kind of constant pressure bubble removing optical cable according to claim 1 is oil-filled to use device for filling oil, which is characterized in that the bubble
Device for thinning is the strainer portion (9) being mounted in the atomizer (4) fluid circulating path or in the pipeline, the strainer portion
It (9) include strainer, the mesh on the strainer passes through the channel of strainer portion (9) as optical fiber cable ointment.
3. a kind of constant pressure bubble removing optical cable according to claim 2 is oil-filled to use device for filling oil, which is characterized in that oil-filled at this
On the flow path of device optical fiber cable ointment, the distance that the strainer is exported away from atomizer (4) is between 5cm-15cm.
4. a kind of constant pressure bubble removing optical cable according to claim 1 is oil-filled to use device for filling oil, which is characterized in that further include storage
Oil drum (1), container of the oil storage barrel (1) as device for filling oil storage optical fiber cable ointment, the suction inlet of the pump (2) are located at oil storage
In bucket (1).
5. a kind of constant pressure bubble removing optical cable according to claim 1 is oil-filled to use device for filling oil, which is characterized in that the oil spout
Tie point of the pipeline on surge tank (3) between mouth (4) and surge tank (3) is located at the bottom of surge tank (3).
6. a kind of constant pressure bubble removing optical cable according to claim 1 is oil-filled to use device for filling oil, which is characterized in that the buffering
Tank (3) is horizontal vessel.
7. a kind of constant pressure bubble removing optical cable according to claim 1 is oil-filled to use device for filling oil, which is characterized in that the heating
Device (8) is electric heater unit or hot-fluid heating device.
8. a kind of constant pressure bubble removing optical cable according to claim 7 is oil-filled to use device for filling oil, which is characterized in that further include using
It is heated the temperature sensor of optical fiber cable ointment temperature in detection, the electric heater unit or hot-fluid heating device include heating
Power control unit, the control signal input signal of the output end of the temperature sensor and the heating power control unit
Connection.
9. a kind of constant pressure bubble removing optical cable according to claim 1 is oil-filled to use device for filling oil, which is characterized in that further include peace
Pressure gauge (6) on surge tank (3).
10. a kind of constant pressure bubble removing optical cable according to claim 1 is oil-filled to use device for filling oil, which is characterized in that the gas
Block valve is also in series on source adapter tube (7), pipeline and gas source adapter tube (7) between the pressure gas source (5) and gas source adapter tube (7)
Connection relationship be detachably connected；
The heating device (8) is mounted in the surge tank (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920846679.4U CN209707775U (en) | 2019-06-05 | 2019-06-05 | A kind of constant pressure bubble removing optical cable is oil-filled to use device for filling oil |
Applications Claiming Priority (1)
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| CN110095847A (en) * | 2019-06-05 | 2019-08-06 | 四川天府江东科技有限公司 | A kind of constant pressure bubble removing optical cable is oil-filled to use device for filling oil |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110095847A (en) * | 2019-06-05 | 2019-08-06 | 四川天府江东科技有限公司 | A kind of constant pressure bubble removing optical cable is oil-filled to use device for filling oil |
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