CN217926506U - Double-cabin hydraulic oil tank with built-in heat exchange tubes of hydraulic vibroflot - Google Patents
Double-cabin hydraulic oil tank with built-in heat exchange tubes of hydraulic vibroflot Download PDFInfo
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- CN217926506U CN217926506U CN202222424584.8U CN202222424584U CN217926506U CN 217926506 U CN217926506 U CN 217926506U CN 202222424584 U CN202222424584 U CN 202222424584U CN 217926506 U CN217926506 U CN 217926506U
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Abstract
The utility model discloses a hydraulic pressure shakes and dashes built-in hot exchange pipe's of ware two cabin hydraulic tank belongs to and shakes towards ware technical field, has solved among the prior art technical problem that part wearing and tearing easily lead to whole oil circuit to pollute and heat exchange efficiency hangs down. The hydraulic power unit oil tank comprises a lubricating oil tank and a hydraulic power unit oil tank; the hydraulic power unit oil tank is communicated with a first runner loop, and the first runner loop is used for communicating the hydraulic power unit oil tank with the power motor; a heat exchange pipeline is also arranged in the hydraulic power unit oil tank; the lubricating oil tank is communicated with a second flow passage loop, the oil inlet end and the oil outlet end of the heat exchange pipeline are both connected with the second flow passage loop, and the second flow passage loop is used for communicating the bearing chamber with the lubricating oil tank; the utility model discloses hydraulic pressure shakes towards the built-in hot exchange pipe's of ware two cabin hydraulic tank, the cooling heat dissipation work that is used for hydraulic pressure to shake towards ware and other fields that can be better, the radiating efficiency is high, and space utilization efficiency is higher.
Description
Technical Field
The utility model relates to a shake towards ware technical field, concretely relates to hydraulic pressure shakes towards two cabin hydraulic tank of built-in hot exchange pipe of ware.
Background
In the prior art, a power motor of a vibroflotation device and a cooling system of a bearing chamber in a hydraulic vibroflotation device are usually only arranged into a single oil path, because the oil path is internally provided with components such as an eccentric positioning block of the vibroflotation device, a positioning bearing, a coupling and the like, the components are usually in a high-speed rotation state during work, when a large amount of heat is generated, the abrasion phenomenon inevitably occurs between the components, and abraded metal debris can pollute the oil path.
Therefore, the design of a single oil way is easy to cause the pollution of the whole oil way; secondly, when the traditional single oil way is used for cooling, once part of oil body is damaged and leaked, it is difficult to determine which part of oil body is leaked due to damage; thirdly, the design of traditional single oil circuit is cooled through cooling coil or radiating fin, and occupation space is great and heat exchange efficiency is not high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hydraulic pressure shakes and dashes two cabin hydraulic tank of built-in hot exchange pipe of ware to hydraulic pressure shakes and dashes the technical problem that ware part wearing and tearing easily lead to whole oil circuit to pollute and heat exchange efficiency hangs down among the solution prior art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a double-cabin hydraulic oil tank with a built-in heat exchange tube of a hydraulic vibroflotation device, which comprises a lubricating oil cabin and a hydraulic power unit cabin; the hydraulic power unit oil tank is communicated with a first runner loop, and the first runner loop is used for communicating the hydraulic power unit oil tank with the power motor; a heat exchange pipeline is further arranged inside the hydraulic power unit oil tank;
the lubricating oil tank is communicated with a second flow passage loop, the oil inlet end and the oil outlet end of the heat exchange pipeline are both connected with the second flow passage loop, and the second flow passage loop is used for communicating the bearing chamber with the lubricating oil tank.
The technical effect brought by adopting the technical scheme is as follows: the oil tank is divided into a lubricating oil tank and a hydraulic power unit tank, so that the mutual influence among different flow channel loops is reduced; the heat exchange of oil bodies in the two oil cabins is realized through the heat exchange pipeline arranged in the oil cabins of the hydraulic power unit; the built-in heat exchange pipeline saves space, reduces cooling cost and improves cooling efficiency.
Optionally or preferably, a first oil pump for providing pressure to the oil body in the flow passage, a first filter for filtering impurities in the oil body, and a first check valve for controlling one-way flow of the oil body are further arranged on the first flow passage loop.
Optionally or preferably, a second oil pump for providing pressure to the oil body in the flow passage, a second filter for filtering impurities in the oil body, a first check valve for controlling the unidirectional flow of the oil body, and a cooling pipeline are further arranged on the second flow passage loop.
The technical effect of adopting the technical scheme is as follows: through setting up filter one and filter two on first flow path loop circuit and second flow path loop circuit respectively, the internal impurity of filtering oil reduces the oil body pollution to reduce the wearing and tearing to other oil pump bodies and motors that cause because of the pollution of the oil body, improve power conversion efficiency and extension equipment life.
Optionally or preferably, a section of the cooling pipe is provided with a heat dissipation fin, and the heat dissipation fin is provided with a heat sink and a heat sink motor.
Optionally or preferably, the lubricating oil tank is further communicated with a third flow channel loop, and the third flow channel loop is connected with a third oil pump and a radiator motor.
Optionally or preferably, the third flow channel loop is communicated with the second flow channel loop at the position of the heat dissipation fin, and the oil in the third flow channel loop flows back to the lubricating oil tank through the second flow channel loop.
The technical effect of adopting the technical scheme is as follows: the external cooling of the oil body in the lubricating oil tank is realized through a cooling pipeline communicated with the third flow channel loop; and after returning to the oil tank, the cooled oil body enters the heat exchange pipeline through the second flow channel loop to exchange heat, so that the heat exchange with the oil body in the oil tank of the hydraulic power unit is realized.
Alternatively or preferably, the heat exchange tube is a spiral heat dissipation coil.
The technical effect of adopting the technical scheme is that the spiral heat dissipation coil has the advantages of large heat dissipation area, high heat exchange coefficient and space saving, and is more suitable for being arranged in the oil tank to perform heat exchange work among media.
Alternatively or preferably, the heat sink is a heat dissipation fan.
Optionally or preferably, the pressure of the oil in the first flow channel loop flow channel is 20-40MP; and the pressure of oil in the second flow channel loop flow channel is 2-5MP.
Alternatively or preferably, the power motor is a vibroflot power motor and the bearing chamber is a vibroflot bearing chamber.
Optionally or preferably, the lubricating oil tank and the hydraulic power unit tank are arranged in an upper-lower subdivision or a left-right subdivision.
Based on the technical scheme, the embodiment of the utility model provides a can produce following technological effect at least:
the utility model provides a double-cabin hydraulic oil tank with built-in heat exchange tubes of a hydraulic vibroflot, which is characterized in that the oil tank is divided into a lubricating oil cabin and a hydraulic power unit cabin, so as to reduce the mutual influence among different flow passage loops; the heat exchange of oil bodies in the two oil cabins is realized through the heat exchange pipeline arranged in the oil cabins of the hydraulic power unit; the built-in heat exchange pipeline saves space, reduces cooling cost and improves cooling efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the double-tank hydraulic oil tank and the flow channel loop of the present invention.
In the figure: 1. a lubricating oil tank; 11. a second flow path loop; 111. an oil pump II; 112. a second filter; 113. a second one-way valve; 12. a third flow path loop; 121. an oil pump III; 2. a hydraulic power unit oil tank; 21. a first flow path loop; 211. a first oil pump; 212. a first filter; 213. a one-way valve I; 3. a power motor; 4. a bearing chamber; 5. a heat exchange conduit; 6. a cooling pipe; 61. a heat dissipating fin; 62. a radiator motor.
Detailed Description
The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step are within the scope of protection of the present invention.
[ EXAMPLES ] A method for producing a semiconductor device
Referring to fig. 1, a double-compartment hydraulic oil tank with a built-in heat exchange tube of a hydraulic vibroflot has an upper and lower compartment structure, and comprises an upper lubricating oil compartment 1 and a lower hydraulic power unit compartment 2; the subdivision structure is used for enabling different systems to be independent, applying different working and maintenance methods in actual work and daily maintenance of equipment, and judging fault positions more accurately when partial faults occur; the specific cabin dividing method comprises upper and lower cabin divisions, left and right cabin divisions and other symmetrical arrangements; the hydraulic power unit oil tank 2 is communicated with a first flow passage loop 21, and the first flow passage loop 21 is used for communicating the hydraulic power unit oil tank 2 with the power motor 3; a heat exchange pipeline 5 is also arranged in the hydraulic power unit oil tank 2; the first flow passage loop 21 takes the hydraulic power unit oil tank 2 as a base point, that is, the oil body in the first flow passage loop 21 flows out of the hydraulic power unit oil tank 2 and finally flows back to the hydraulic power unit oil tank 2.
In this embodiment, heat exchange pipeline 5 is spiral heat exchange coil, and spiral heat exchange coil has that the bearing capacity is big, and the high and space-saving advantage of heat transfer coefficient, particularly, will spiral coil setting is in 2 cabins of hydraulic power unit oil tank, when saving space, the 2 cabin interior oil bodies of hydraulic power unit oil tank can fully contact with spiral heat transfer, have improved heat exchange efficiency greatly, keep whole oil circuit oil temperature balanced.
The lubricating oil tank 1 is communicated with a second runner loop 11, the oil inlet end and the oil outlet end of the heat exchange pipeline 5 are both connected with the second runner loop 11, and the second runner loop 11 is used for communicating the bearing chamber 4 with the lubricating oil tank 1; the second flow path loop 11 takes the lubricating oil tank 1 as a base point, that is, the oil body in the second flow path loop 11 flows out from the lubricating oil tank 1 and finally flows back to the lubricating oil tank 1.
As an optional embodiment, the first flow channel loop 21 is further provided with a first oil pump 211 for providing pressure to the oil body in the flow channel, a first filter 212 for filtering impurities in the oil body, and a first check valve 213 for controlling one-way flow of the oil body; the first oil pump 211 is an active power pump, and since the first flow passage loop 21 is mainly a closed loop, the fit clearance between moving components is small, the oil consumption in the loop is relatively small, and the requirement on the cleanliness of oil is high, the oil pressure is high, and the oil in the flow passage of the first flow passage loop 21 is pressurized to 20-40MPa by the active power pump.
As an optional embodiment, the second flow channel loop 11 is further provided with a second oil pump 111 for providing pressure to the oil body in the flow channel, a second filter 112 for filtering impurities in the oil body, and a second check valve 113 for controlling one-way flow of the oil body, and the pressure in the second flow channel loop 11 is usually 2-5Mpa.
The first filter 212 arranged on the first flow passage loop 21 and the second filter 112 arranged on the second flow passage loop 11 send out alarm signals when being blocked, and the filters and oil bodies in the blocked oil passages need to be replaced in time after receiving the blocking alarm signals.
[ example two ]
In this embodiment, on the basis of embodiment one, the external cooling device is additionally provided, and compared with embodiment one, the heat dissipation efficiency of the whole oil path is improved.
In this embodiment, the input end of the second check valve 113 is connected with the second filter 112, and the output end is communicated with the cooling pipeline 6; a section of the cooling pipeline 6 is provided with a heat radiating fin 61, and the heat radiating fin 61 is provided with a heat radiator and a heat radiator motor 62 for driving the heat radiator; the radiator is a cooling fan.
As an alternative embodiment, the lubricating oil tank 1 is further communicated with a third flow path loop 12, and the third flow path loop 12 is connected with an oil pump three 121 and a radiator motor 62.
In an alternative embodiment, the third flow channel loop 12 communicates with the second flow channel loop 11 at the position of the heat dissipation fin 61, and the oil in the third flow channel loop 12 flows back to the lubricating oil tank 1 through the second flow channel loop 11.
The utility model discloses in, the heat dissipation of whole oil circuit is essentially through the oil body in the lubricating oil tank 1, through third runner loop 12, after the radiator heat dissipation, flow back to in the lubricating oil tank 1, the oil body after the cooling flows in to the heat exchange pipeline 5 that sets up in the hydraulic power unit tank 2 through second runner loop 11, through heat exchange's form, cools off the oil body in the hydraulic power unit tank 2, and the radiating efficiency is higher and the space utilization effect is better on the whole.
In this embodiment, the power motor 3 is a vibroflotation device power motor, and the bearing chamber 4 is a vibroflotation device bearing chamber.
The utility model relates to a hydraulic pressure shakes and dashes built-in hot exchange pipe's of ware twin-cabin hydraulic tank, but this oil body runner loop system still can use the cooling heat dissipation work in multiple field, still can reach better radiating effect.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A double-cabin hydraulic oil tank with a built-in heat exchange tube of a hydraulic vibroflotation device is characterized by comprising a lubricating oil cabin (1) and a hydraulic power unit cabin (2);
the hydraulic power unit oil tank (2) is communicated with a first flow passage loop (21), and the first flow passage loop (21) is used for communicating the hydraulic power unit oil tank (2) with the power motor (3) and lubricating and cooling the interior of the power motor (3) through an oil body in the hydraulic power unit oil tank (2); a heat exchange pipeline (5) is also arranged in the hydraulic power unit oil tank (2);
lubricating oil tank (1) intercommunication has second runner loop (11), the oil inlet end and the play oil end of heat exchange pipeline (5) all are connected with second runner loop (11), second runner loop (11) are used for intercommunication bearing room (4) and lubricating oil tank (1) and lubricate and cool off bearing room (4) inner member through the interior oil body of lubricating oil tank (1).
2. The double-chamber hydraulic oil tank with the built-in heat exchange tubes of the hydraulic vibroflot as claimed in claim 1, wherein the first flow passage loop (21) is provided with a first oil pump (211), a first filter (212) and a one-way valve (213); the input end of the one-way valve (213) is connected with a first filter (212), and the output end of the one-way valve is communicated with a pipeline through which the oil body flows back to the direction of the oil tank (2) of the hydraulic power unit.
3. The double-cabin hydraulic oil tank with the built-in heat exchange tubes of the hydraulic vibroflot as claimed in claim 1, characterized in that an oil pump II (111), a filter II (112), a check valve II (113) and a cooling pipeline (6) are respectively arranged on the second flow passage loop (11); the input end of the second check valve (113) is connected with a second filter (112), and the output end of the second check valve is communicated with the cooling pipeline (6).
4. The twin-tank hydraulic oil tank with built-in heat exchange tubes of a hydraulic vibroflot according to claim 3, characterized in that a section of the cooling pipe (6) is provided with a heat radiating fin (61), and the heat radiating fin (61) is provided with a radiator and a radiator motor (62).
5. The double-chamber hydraulic oil tank with the built-in heat exchange tubes of the hydraulic vibroflot according to claim 4 is characterized in that the lubricating oil chamber (1) is further communicated with a third flow passage loop (12), and an oil pump III (121) and a radiator motor (62) are connected to the third flow passage loop (12).
6. The hydraulic damper built-in heat exchange tube two-compartment hydraulic oil tank according to claim 5, wherein the third flow channel loop (12) is communicated with the second flow channel loop (11) at the radiating fin (61), and the oil in the third flow channel loop (12) flows back to the lube oil compartment (1) through the second flow channel loop (11).
7. The double-cabin hydraulic oil tank with the built-in heat exchange tubes of the hydraulic vibroflot as claimed in claim 1, wherein the heat exchange tube (5) is a spiral heat dissipation coil.
8. The hydraulic vibroflot built-in heat exchange tube dual-compartment hydraulic tank as claimed in claim 4, wherein the radiator is a radiator fan.
9. The double-chamber hydraulic oil tank with the built-in heat exchange tubes of the hydraulic vibroflot according to claim 1, characterized in that the power motor (3) is a vibroflot power motor and the bearing chamber (4) is a vibroflot bearing chamber.
10. The double-cabin hydraulic oil tank with the built-in heat exchange tubes of the hydraulic vibroflot is characterized in that the lubricating oil cabin (1) and the hydraulic power unit cabin (2) are arranged in an upper-lower cabin or a left-right cabin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222424584.8U CN217926506U (en) | 2022-09-13 | 2022-09-13 | Double-cabin hydraulic oil tank with built-in heat exchange tubes of hydraulic vibroflot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222424584.8U CN217926506U (en) | 2022-09-13 | 2022-09-13 | Double-cabin hydraulic oil tank with built-in heat exchange tubes of hydraulic vibroflot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217926506U true CN217926506U (en) | 2022-11-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222424584.8U Active CN217926506U (en) | 2022-09-13 | 2022-09-13 | Double-cabin hydraulic oil tank with built-in heat exchange tubes of hydraulic vibroflot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217926506U (en) |
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- 2022-09-13 CN CN202222424584.8U patent/CN217926506U/en active Active
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