CN104747538A - Maritime ship hydraulic oil cooler - Google Patents
Maritime ship hydraulic oil cooler Download PDFInfo
- Publication number
- CN104747538A CN104747538A CN201310723621.8A CN201310723621A CN104747538A CN 104747538 A CN104747538 A CN 104747538A CN 201310723621 A CN201310723621 A CN 201310723621A CN 104747538 A CN104747538 A CN 104747538A
- Authority
- CN
- China
- Prior art keywords
- hydraulic oil
- oil cooler
- offshore vessel
- cooling body
- vessel hydraulic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/04—Special measures taken in connection with the properties of the fluid
- F15B21/042—Controlling the temperature of the fluid
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a maritime ship hydraulic oil cooler, and belongs to the technical field of coolers. The maritime ship hydraulic oil cooler comprises a cooling body provided with a cooling core inside, wherein channel steel frames are fixed at the two sides of the cooling body; an upper seal seals the top of the cooling body; a lower seal seals the bottom of the cooling body; a wind blowing device is mounted at one side of the ventilation surface of the cooling body; the cooling core comprises a fin, and a protective film covering the surface of the fin; a liquid inlet is formed in the lower seal; and a liquid outlet is formed in the upper seal. The maritime ship hydraulic oil cooler, provided by the invention, overcomes the problem of the damage of the ship hydraulic oil cooler caused by suffering from such corrosion as salt mist in a maritime ship hydraulic oil cooler in the prior art through covering the protective film on the surface of the fin of the cooling core, so that the maritime ship hydraulic oil cooler is not likely to be corroded, and the service life of the maritime ship hydraulic oil cooler is further prolonged.
Description
Technical field
The present invention relates to a kind of cooler, particularly relate to a kind of offshore vessel hydraulic oil cooler.
Background technique
Cooler is a class of heat transmission equipment, and it is a kind of device in order to cooling fluid.Under normal circumstances, heat is removed with water or air as freezing mixture.Cooler is divided into dividing wall type cooler, spray cooler, jacketed type cooler and coil pipe type cooler etc., and cooler is widely used in high-power silicon rectifier and the large supporting pure water as cooling protection subsidiary engine of electric equipment, water wind, profit, the alopecia areata cooling unit such as induction furnace and intermediate frequency furnace.
Wherein, air-cooler is the most widely used cooler in cooler, and it is the heat exchanger with Air flow hot fluid, and the hot fluid in pipe carries out heat exchange by tube wall and fin and pipe outer air, and air used is supplied by ventilator usually.Air-cooler can be used for cooling or condensation, is widely used in the condensation of oil refining, petrochemical industry overhead vapours; The cooling of oil at the bottom of withdrawing oil, tower; The cooling of various reaction product; The condensation of the cooling of recycle gas and power station steam turbine exhaust.
But, hydraulic oil cooler for offshore vessel of the prior art, owing to having condensation, salt fog and mist of oil etc. in the air at sea, thus the hydraulic oil cooler of offshore vessel is easily corroded, and then damage the hydraulic oil cooler of this offshore vessel, shorten the working life of the hydraulic oil cooler of this offshore vessel, and then add the cost of replacing cooler of navigating officer.
Summary of the invention
For above-mentioned Problems existing, the invention provides a kind of offshore vessel hydraulic oil cooler, corrode owing to being subject to salt fog etc. the problem causing damaging this ship hydraulic oil cooler to overcome ship hydraulic oil cooler of the prior art, thus ensure that this offshore vessel hydraulic oil cooler is not perishable, and then increase the working life of this offshore vessel hydraulic oil cooler.
To achieve these goals, the technological scheme that the present invention takes is:
A kind of offshore vessel hydraulic oil cooler, wherein, comprise: the cooling body being built-in with cooling core, described cooling body both sides are fixedly installed U-steel frame, the top encapsulation of described cooling body has upper cover, the bottom package of described cooling body has lower seal head, and the side of described cooling body ventilating surface is provided with blowing device;
Wherein, described cooling core comprises fin and is covered in the protective film of finned surface, and described lower seal head is provided with liquid-inlet, and described upper cover is provided with liquid outlet.
Above-mentioned offshore vessel hydraulic oil cooler, wherein, described upper cover and described lower seal head are half rectangular configuration.
Above-mentioned offshore vessel hydraulic oil cooler, wherein, is also provided with supporting frame bottom described lower seal head, to stablize described surface hydraulic oil cooler.
Above-mentioned offshore vessel hydraulic oil cooler; wherein; described offshore vessel hydraulic oil cooler also comprises: insulation blocking cover; described insulation blocking cover is rectangular-shape barrel structure; and one barrel of face of described insulation blocking cover is fixedly connected with described cooling body ventilating surface, another barrel of face place of described insulation blocking cover is in order to install described blowing device.
Above-mentioned offshore vessel hydraulic oil cooler, wherein, the thickness of described protective film is 0.1mm ~ 0.5mm.
Above-mentioned offshore vessel hydraulic oil cooler, wherein, the thickness of described protective film is 0.3mm.
Above-mentioned offshore vessel hydraulic oil cooler, wherein, described liquid-inlet place is airtight is communicated with an inlet pipe road.
Above-mentioned offshore vessel hydraulic oil cooler, wherein, the other end in described inlet pipe road is airtight is welded with flange plate.
Above-mentioned offshore vessel hydraulic oil cooler, wherein, described liquid outlet is airtight to be communicated with one and to go out pipeline.
Above-mentioned offshore vessel hydraulic oil cooler, wherein, described in go out that the other end of pipeline is airtight is welded with flange plate.
Technique scheme tool has the following advantages or beneficial effect:
Offshore vessel hydraulic oil cooler provided by the invention comprises: the cooling body being built-in with cooling core, cooling body both sides are fixedly installed U-steel frame, the top encapsulation of cooling body has upper cover, the bottom package of cooling body has lower seal head, the side of cooling body ventilating surface is provided with blowing device, and cooling core comprises fin and is covered in the protective film of finned surface, lower seal head is provided with liquid-inlet, and upper cover is provided with liquid outlet; Offshore vessel hydraulic oil cooler provided by the invention is by the finned surface covered with protective film at cooling core; thus overcome ship hydraulic oil cooler of the prior art causes damaging this ship hydraulic oil cooler problem owing to being subject to the corrosion such as salt fog; and then ensure that this offshore vessel hydraulic oil cooler is not perishable, further extend the working life of this offshore vessel hydraulic oil cooler.
Accompanying drawing explanation
By reading the detailed description done non-limiting example with reference to the following drawings, the present invention and feature, profile and advantage will become more apparent.Mark identical in whole accompanying drawing indicates identical part.Deliberately proportionally do not draw accompanying drawing, focus on purport of the present invention is shown.
Fig. 1 is the plan view of the offshore vessel hydraulic oil cooler that the embodiment of the present invention 1 provides;
Fig. 2 is the left view of the offshore vessel hydraulic oil cooler that the embodiment of the present invention 1 provides.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, the present invention is further illustrated, but not as limiting to the invention.
Embodiment 1:
Fig. 1 is the plan view of the offshore vessel hydraulic oil cooler that the embodiment of the present invention 1 provides, Fig. 2 is the left view of the offshore vessel hydraulic oil cooler that the embodiment of the present invention 1 provides, as shown in the figure, the offshore vessel hydraulic oil cooler that the embodiment of the present invention 1 provides comprises: the cooling body 101 being built-in with cooling core 100, cooling body 101 both sides are fixedly installed U-steel frame 102, the top encapsulation of cooling body 101 has upper cover 103, the bottom package of cooling body 101 has lower seal head 104, the side of cooling body 101 ventilating surface is provided with blowing device 105, simultaneously, cooling core 100 comprises fin and is covered in the protective film of finned surface, the thickness of this protective film is 0.1mm ~ 0.5mm, as 0.1mm, 0.2mm, 0.3mm, 0.4mm, 0.5mm etc., in the embodiment of the present invention 1, the thickness of this protective film preferably but be not restricted to 0.3mm, the protective film of this thickness both can not affect the overall structure of whole offshore vessel hydraulic oil cooler, etch-proof effect can be played again, and lower seal head 104 is provided with liquid-inlet 01, upper cover 103 is provided with liquid outlet 02.
In the offshore vessel hydraulic oil cooler that the embodiment of the present invention 1 provides, upper cover 103 and lower seal head 104 are half rectangular configuration, what the end socket of this structure can make liquid maximum capacity deposits in end socket, and this just makes the inflow and outflow amount of liquid get a promotion.
In the offshore vessel hydraulic oil cooler that the embodiment of the present invention 1 provides, bottom lower seal head 104, be also provided with supporting frame 106, set this supporting frame 106 and can stablize surface hydraulic oil cooler, make it to be placed in stably the position needing to settle.
In the offshore vessel hydraulic oil cooler that the embodiment of the present invention 1 provides, offshore vessel hydraulic oil cooler also comprises: insulation blocking cover 107, this insulation blocking cover 107 is rectangular-shape barrel structure, insulation blocking cover 107 has certain thickness, thus one of this insulation blocking cover 107 barrel of face can be fixedly connected with cooling body 101 ventilating surface, this connection can by directly welding or bolt structure, and another barrel of face place of insulation blocking cover 107 is in order to install blowing device 105, insulation blocking cover 107 1 aspect isolation heat contacts with the direct of blowing device 105, play the effect of supporting frame on the other hand.
In the offshore vessel hydraulic oil cooler that the embodiment of the present invention 1 provides, liquid-inlet 01 place is airtight is communicated with an inlet pipe road 011, and the other end in this inlet pipe road 011 is airtight is welded with flange plate 012; Simultaneously, liquid outlet 02 place is airtight to be communicated with one and to go out pipeline 021, and the other end going out pipeline 021 is also airtight is welded with flange plate 022, uses flange plate 012 and 022 that outside fluid pipeline can be made to be communicated with offshore vessel hydraulic oil cooler is airtight, ensure that the smooth and easy of fluid transport.
When the offshore vessel hydraulic oil cooler using the embodiment of the present invention 1 to provide carries out work, liquid flows into lower seal head 104 by the inlet pipe road 011 of the airtight connection of flange plate 012 via liquid-inlet 01 by the fluid pipeline of outside, then through being built-in with the cooling body 101 of cooling core 100, blowing device 105 blows out sea wind, thus the heat of the fluid flowing through cooling core 100 is taken away, cooled liquid flows into upper cover 103, then arrive out pipeline 021 through liquid outlet 02, final liquid flows into and flows out with the fluid pipeline of the airtight outside be communicated with of flange plate 022, thus the process for cooling completed liquid, this liquid is generally machine oil, simultaneously, in cooling procedure, because the fin outer surface of cooling core 100 is coated with protective film, this protective film has corrosion-resisting function, thus sea wind is blown into for a long time, also less to the damage of this offshore vessel hydraulic oil cooler, thus extend the working life of this offshore vessel hydraulic oil cooler.
What illustrate at this is; protective film is formed by electrophoretic process aluminum fin; know by experiment; fin after covered with protective film; under the condition of salt fog, C5 rank can be reached, that is: in 1440 hours, all can there will not be corrosion condition; more than 1440 as a child, corrosion condition was also lighter.The scope of protection of present invention is not limited in the protective film of electrophoretic process, only needs this protective film can corrosion protection.
So, the offshore vessel hydraulic oil cooler that the embodiment of the present invention 1 provides comprises: the cooling body being built-in with cooling core, cooling body both sides are fixedly installed U-steel frame, the top encapsulation of cooling body has upper cover, and the bottom package of cooling body has lower seal head, and the side of cooling body ventilating surface is provided with blowing device, and, cooling core comprises fin and is covered in the protective film of finned surface, and lower seal head is provided with liquid-inlet, and upper cover is provided with liquid outlet; Offshore vessel hydraulic oil cooler provided by the invention is by the finned surface covered with protective film at cooling core; thus overcome ship hydraulic oil cooler of the prior art causes damaging this ship hydraulic oil cooler problem owing to being subject to the corrosion such as salt fog; and then ensure that this offshore vessel hydraulic oil cooler is not perishable, further extend the working life of this offshore vessel hydraulic oil cooler.
It should be appreciated by those skilled in the art that those skilled in the art can realize described change case in conjunction with prior art and above-described embodiment, do not repeat them here.Such change case does not affect flesh and blood of the present invention, does not repeat them here.
Above preferred embodiment of the present invention is described.It is to be appreciated that the present invention is not limited to above-mentioned particular implementation, the equipment wherein do not described in detail to the greatest extent and structure are construed as to be implemented with the common mode in related domain; Any those of ordinary skill in the art, make many possible variations and modification not departing from technical solution of the present invention, or be revised as the Equivalent embodiments of equivalent variations, this does not affect flesh and blood of the present invention.Therefore, every content not departing from technical solution of the present invention, according to technical spirit of the present invention to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belongs in the scope of technical solution of the present invention protection.
Claims (10)
1. an offshore vessel hydraulic oil cooler, it is characterized in that, comprise: the cooling body being built-in with cooling core, described cooling body both sides are fixedly installed U-steel frame, the top encapsulation of described cooling body has upper cover, the bottom package of described cooling body has lower seal head, and the side of described cooling body ventilating surface is provided with blowing device;
Wherein, described cooling core comprises fin and is covered in the protective film of finned surface, and described lower seal head is provided with liquid-inlet, and described upper cover is provided with liquid outlet.
2. offshore vessel hydraulic oil cooler as claimed in claim 1, it is characterized in that, described upper cover and described lower seal head are half rectangle type structure.
3. offshore vessel hydraulic oil cooler as claimed in claim 1 or 2, is characterized in that, be also provided with supporting frame bottom described lower seal head, to stablize described surface hydraulic oil cooler.
4. offshore vessel hydraulic oil cooler as claimed in claim 1; it is characterized in that; described offshore vessel hydraulic oil cooler also comprises: insulation blocking cover; described insulation blocking cover is rectangular-shape barrel structure; and one barrel of face of described insulation blocking cover is fixedly connected with described cooling body ventilating surface, another barrel of face place of described insulation blocking cover is in order to install described blowing device.
5. offshore vessel hydraulic oil cooler as claimed in claim 1, it is characterized in that, the thickness of described protective film is 0.1mm ~ 0.5mm.
6. offshore vessel hydraulic oil cooler as claimed in claim 5, it is characterized in that, the thickness of described protective film is 0.3mm.
7. offshore vessel hydraulic oil cooler as claimed in claim 1, it is characterized in that, described liquid-inlet place is airtight is communicated with an inlet pipe road.
8. offshore vessel hydraulic oil cooler as claimed in claim 7, it is characterized in that, the other end in described inlet pipe road is airtight is welded with flange plate.
9. offshore vessel hydraulic oil cooler as claimed in claim 1, is characterized in that, described liquid outlet is airtight to be communicated with one and to go out pipeline.
10. offshore vessel hydraulic oil cooler as claimed in claim 9, is characterized in that, described in go out that the other end of pipeline is airtight is welded with flange plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310723621.8A CN104747538A (en) | 2013-12-25 | 2013-12-25 | Maritime ship hydraulic oil cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310723621.8A CN104747538A (en) | 2013-12-25 | 2013-12-25 | Maritime ship hydraulic oil cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104747538A true CN104747538A (en) | 2015-07-01 |
Family
ID=53587673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310723621.8A Pending CN104747538A (en) | 2013-12-25 | 2013-12-25 | Maritime ship hydraulic oil cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104747538A (en) |
-
2013
- 2013-12-25 CN CN201310723621.8A patent/CN104747538A/en active Pending
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150701 |