CN117006133A - Hydraulic oil cooling system - Google Patents
Hydraulic oil cooling system Download PDFInfo
- Publication number
- CN117006133A CN117006133A CN202310812243.4A CN202310812243A CN117006133A CN 117006133 A CN117006133 A CN 117006133A CN 202310812243 A CN202310812243 A CN 202310812243A CN 117006133 A CN117006133 A CN 117006133A
- Authority
- CN
- China
- Prior art keywords
- hydraulic oil
- cooling loop
- natural cooling
- reinforced
- pipe
- 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
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 83
- 239000010720 hydraulic oil Substances 0.000 title claims abstract description 32
- 238000001914 filtration Methods 0.000 claims abstract description 35
- 239000003921 oil Substances 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims description 15
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 230000001502 supplementing effect Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims description 2
- 241000220317 Rosa Species 0.000 claims 2
- 239000012535 impurity Substances 0.000 description 7
- 238000000605 extraction Methods 0.000 description 6
- 230000003014 reinforcing effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000002637 fluid replacement therapy Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Classifications
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- 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
- F15B21/0423—Cooling
-
- 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
- F15B21/041—Removal or measurement of solid or liquid contamination, e.g. filtering
-
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/60—Circuit components or control therefor
- F15B2211/615—Filtering means
-
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/60—Circuit components or control therefor
- F15B2211/62—Cooling or heating means
Landscapes
- 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)
- Fluid-Pressure Circuits (AREA)
Abstract
The application relates to the technical field of hydraulic oil cooling, in particular to a hydraulic oil cooling system, which comprises an oil inlet end and an oil outlet end, and is characterized in that: the oil inlet end and the oil outlet end are sequentially provided with a first natural cooling loop, a filtering box body communicated with the first natural cooling loop, a reinforced cooling loop communicated with the filtering box body, a secondary filtering component communicated with the reinforced cooling loop and a second natural cooling loop communicated with the secondary filtering component, wherein the first natural cooling loop and the second natural cooling loop are of rotary structures, and the first natural cooling loop and the second natural cooling loop are of communicated pipeline structures.
Description
Technical Field
The application relates to the technical field of hydraulic oil cooling, in particular to a hydraulic oil cooling system.
Background
The hydraulic oil is a hydraulic medium used by a hydraulic system utilizing hydraulic pressure energy, plays roles of energy transmission, wear resistance, system lubrication, corrosion resistance, rust resistance, cooling and the like in the hydraulic system, is commonly applied to a hydraulic cylinder, and can rapidly rise in temperature after working in the hydraulic cylinder.
However, for the existing hydraulic oil cooling system, the function of a single cooling cycle is insufficient to meet the working state of the hydraulic oil, and various impurities are often mixed in the hydraulic oil in the repeated cycle process, and the impurities can influence the quality of the hydraulic oil, even block the pipeline of the circulating system, and influence the normal operation of the cooling system.
Disclosure of Invention
In view of the above, in order to overcome the defects in the prior art, the present application provides a hydraulic oil cooling system, which is realized by the following technical scheme:
the utility model provides a hydraulic oil cooling system, includes oil feed end, oil outlet end, between oil feed end and the oil outlet end, from the oil feed end be equipped with first natural cooling circuit in proper order, with the filtration box of first natural cooling circuit intercommunication, with the enhancement cooling circuit of filtration box intercommunication, with the second natural cooling circuit of strengthening the second filter module of cooling circuit intercommunication and with the second natural cooling circuit of second filter module intercommunication, first natural cooling circuit, second natural cooling circuit are rotary structure, first natural cooling circuit and second natural cooling circuit are the pipeline structure of intercommunication.
Further, the front end of filtering box body is equipped with the case lid of articulated in box body one side, the upper left position and the first natural cooling circuit intercommunication of filtering box body, the lower right side position and the enhancement cooling circuit intercommunication of filtering box body, the inside fixedly connected with installing frame of filtering box body, installing frame slope is installed in the filtering box body to the left end height of installing frame is higher than the right-hand member height, the inslot of installing frame top is equipped with the filter screen of inserting wherein, the filter screen is with filtering box body internal partition upper and lower two part space.
Further, the secondary filter assembly includes a set of magnetic filters that are mounted obliquely between the enhanced cooling circuit and the second free cooling circuit.
Further, the reinforced cooling loop comprises a first reinforced radiating pipe and a second reinforced radiating pipe, the second reinforced radiating pipe is connected below the first reinforced radiating pipe, and annular radiating fins are fixed on the outer surfaces of the first reinforced radiating pipe and the second reinforced radiating pipe.
Further, the inside fixedly connected with installation piece of filter box, the one side at installation frame top is fixed to the installation piece, the pressure detector is installed at the top of installation piece, the atmospheric pressure balance pipe is installed to one side of installation piece, pressure detector and atmospheric pressure balance pipe all lead to the filter box inside.
Further, a temperature detector is arranged on one side of the space of the lower half part of the filter box body.
Further, the inside of the space of the upper half part of the filtering box body is fixedly connected with a liquid supplementing pipe.
Further, the inside of filtration box lower half space fixedly connected with sample extraction pipe.
Further, a flow regulating pipe is fixed between the magnetic filter and the second natural cooling loop, and an adjusting handle is arranged at the top end of the flow regulating pipe.
In summary, the application has the following beneficial effects:
the application can filter and adsorb particle impurities, iron powder and the like in the hydraulic oil while realizing the function of cooling the hydraulic oil, improves the quality of the hydraulic oil continuously circulated in a cooling system, and simultaneously has corresponding pressure and temperature detection functions and flow speed regulation functions, thereby being convenient for maintaining the normal operation of the cooling system.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate and together with the description serve to explain the application, if necessary:
FIG. 1 is a schematic diagram of the structure of the present application;
fig. 2 is a schematic view of the filter box of the present application after opening the cover.
Fig. 3 is a side view of the present application.
In the figure, 1, an oil inlet end; 2. an oil outlet end; 3. a first natural cooling circuit; 4. a filter box; 5. reinforcing the cooling circuit; 501. a first reinforcing radiating pipe; 502. a second reinforcing radiating pipe; 503. a heat radiation fin; 6. a magnetic filter; 7. a second natural cooling circuit; 8. a case cover; 9. a mounting frame; 10. a filter screen; 11. a mounting block; 12. a pressure monitor; 13. an air pressure balance tube; 14. a temperature detector; 15. a fluid supplementing pipe; 16. a sample extraction tube; 17. a flow rate adjusting tube; 18. an adjusting handle.
Description of the embodiments
The foregoing and other features, aspects and advantages of the present application will become more apparent from the following detailed description of the embodiments, which proceeds with reference to the accompanying figures 1-3. The following embodiments are described in detail with reference to the drawings.
Exemplary embodiments of the present application will be described below with reference to the accompanying drawings.
Example 1: the hydraulic oil cooling system comprises an oil inlet end 1 and an oil outlet end 2, wherein a first natural cooling loop 3, a filter box body 4 communicated with the first natural cooling loop 3, a reinforced cooling loop 5 communicated with the filter box body 4, a secondary filter assembly communicated with the reinforced cooling loop 5 and a second natural cooling loop 7 communicated with the secondary filter assembly are sequentially arranged between the oil inlet end 1 and the oil outlet end 2 from the oil inlet end 1, the first natural cooling loop 3 and the second natural cooling loop 7 are of rotary structures, and the first natural cooling loop 3 and the second natural cooling loop 7 are of communicated pipeline structures.
The front end of the filtering box body 4 is provided with a box cover 8 hinged to one side of the box body, the upper left position of the filtering box body 4 is communicated with the first natural cooling circuit 3, the lower right position of the filtering box body 4 is communicated with the reinforced cooling circuit 5, the inside of the filtering box body 4 is fixedly connected with a mounting frame 9, the mounting frame 9 is obliquely arranged in the filtering box body 4, the left end of the mounting frame 9 is higher than the right end, a filter screen 10 inserted in the groove above the mounting frame 9 is arranged in the groove, the filter screen 10 divides the inside of the filtering box body 4 into an upper space and a lower space, the mounting structure of the filter screen 10 facilitates mounting and dismounting, the filter screen 10 inside the filtering box body 4 can be quickly replaced with a new filter screen 10, the filter screen 10 can be used for filtering granular impurities, the impurities are blocked above the filter screen 10, the quality of filtered hydraulic oil is higher, and the filtered hydraulic oil is participated in the whole circulation.
The inside fixedly connected with installation piece 11 of filter tank body 4, the one side at installation frame 9 top is fixed to installation piece 11, and pressure detector is installed at the top of installation piece 11, and pressure balance pipe 13 is installed to one side of installation piece 11, and pressure detector and pressure balance pipe 13 all lead to the filter tank inside, and pressure detector is used for measuring the inside pressure condition of filter tank body 4, and pressure balance pipe 13 can be in order to maintain pressure balance in the case of the unbalance of atmospheric pressure under the system gas feeding.
The inside fixedly connected with fluid replacement pipe 15 in the first half space of filter tank 4, temperature detector 14 is installed to one side in the second half space of filter tank 4, the inside fixedly connected with sample extraction pipe 16 in the second half space of filter tank 4, in this embodiment, fluid replacement pipe 15 is installed at the left rear end of filter tank 4, temperature detector 14 is installed on the right side of filter tank 4, sample extraction pipe 16 is installed at the left rear of filter tank 4, temperature detector 14 is arranged in the temperature condition of hydraulic oil in the measurement system, sample extraction pipe 16 conveniently detects the hydraulic oil in the extraction system, the quality condition of hydraulic oil is convenient for know at any time.
The reinforced cooling circuit 5 comprises a first reinforced radiating pipe 501 and a second reinforced radiating pipe 502, the second reinforced radiating pipe 502 is connected below the first reinforced radiating pipe 501, and annular radiating fins 503 are fixed on the outer surfaces of the first reinforced radiating pipe 501 and the second reinforced radiating pipe 502, so that the radiating performance is enhanced.
The secondary filter assembly comprises a set of magnetic filter 6, the magnetic filter 6 is obliquely arranged between the enhanced cooling loop 5 and the second natural cooling loop 7, and the magnetic filter 6 can be used for filtering impurities such as iron powder in hydraulic oil and the like and is specially used for treating the impurities which cannot be effectively filtered by the filter screen 10.
A flow regulating pipe 17 is fixed between the magnetic filter 6 and the second natural cooling loop 7, the top end of the flow regulating pipe 17 is provided with a regulating handle 18, and the regulating handle 18 can be used for regulating the flow circulation size inside the flow regulating pipe 17, thereby regulating the flow velocity condition of the medium in the system.
While the application has been described in connection with certain embodiments, it is not intended that the application be limited thereto; for those skilled in the art to which the present application pertains and the related art, on the premise of based on the technical scheme of the present application, the expansion, the operation method and the data replacement should all fall within the protection scope of the present application.
Claims (9)
1. The utility model provides a hydraulic oil cooling system, includes oil feed end (1), goes out oily end (2), its characterized in that: the oil inlet end (1) and the oil outlet end (2), a first natural cooling loop (3), a filtering box body (4) communicated with the first natural cooling loop (3), a reinforced cooling loop (5) communicated with the filtering box body (4), a secondary filtering component communicated with the reinforced cooling loop (5) and a second natural cooling loop (7) communicated with the secondary filtering component are sequentially arranged from the oil inlet end (1), the first natural cooling loop (3) and the second natural cooling loop (7) are of rotary structures, and the first natural cooling loop (3) and the second natural cooling loop (7) are of communicated pipeline structures.
2. The hydraulic oil cooling system according to claim 1, characterized in that: the front end of filtering box (4) is equipped with case lid (8) of articulated in box one side, the upper left side position and the first natural cooling circuit (3) intercommunication of filtering box (4), the lower right side position and the enhancement cooling circuit (5) intercommunication of filtering box (4), the inside fixedly connected with installing frame (9) of filtering box (4), installing frame (9) slope is installed in filtering box (4) to the left end height of installing frame (9) is higher than right-hand member height, be equipped with filter screen (10) of inserting wherein in the inslot of installing frame (9), two parts space about filter box (4) internal partition are become to filter screen (10).
3. The hydraulic oil cooling system according to claim 1, characterized in that: the secondary filter assembly comprises a set of magnetic filters (6), and the magnetic filters (6) are obliquely arranged between the reinforced cooling circuit (5) and the second natural cooling circuit (7).
4. The hydraulic oil cooling system according to claim 1, characterized in that: the reinforced cooling loop (5) comprises a first reinforced radiating pipe (501) and a second reinforced radiating pipe (502), the second reinforced radiating pipe (502) is connected below the first reinforced radiating pipe (501), and annular radiating fins (503) are fixed on the outer surfaces of the first reinforced radiating pipe (501) and the second reinforced radiating pipe (502).
5. The hydraulic oil cooling system according to claim 2, characterized in that: the inside fixedly connected with installation piece (11) of rose box body (4), one side at installation frame (9) top is fixed to installation piece (11), the pressure detector is installed at the top of installation piece (11), air pressure balance pipe (13) are installed to one side of installation piece (11), pressure detector and air pressure balance pipe (13) all lead to inside the rose box.
6. The hydraulic oil cooling system according to claim 2, characterized in that: one side of the space of the lower half part of the filtering box body (4) is provided with a temperature detector (14).
7. The hydraulic oil cooling system according to claim 2, characterized in that: the inside of the space of the upper half part of the filtering box body (4) is fixedly connected with a liquid supplementing pipe (15).
8. The hydraulic oil cooling system according to claim 2, characterized in that: the inside of the space of the lower half part of the filtering box body (4) is fixedly connected with a sample extracting pipe (16).
9. A hydraulic oil cooling system according to claim 3, characterized in that: a flow regulating pipe (17) is fixed between the magnetic filter (6) and the second natural cooling loop (7), and an adjusting handle (18) is arranged at the top end of the flow regulating pipe (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310812243.4A CN117006133A (en) | 2023-07-04 | 2023-07-04 | Hydraulic oil cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310812243.4A CN117006133A (en) | 2023-07-04 | 2023-07-04 | Hydraulic oil cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117006133A true CN117006133A (en) | 2023-11-07 |
Family
ID=88571935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310812243.4A Pending CN117006133A (en) | 2023-07-04 | 2023-07-04 | Hydraulic oil cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117006133A (en) |
-
2023
- 2023-07-04 CN CN202310812243.4A patent/CN117006133A/en active Pending
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| PB01 | Publication | ||
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