CN215831112U - Circulating water-cooling lubricating oil supply device for turbine box of air jet loom - Google Patents
Circulating water-cooling lubricating oil supply device for turbine box of air jet loom Download PDFInfo
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- CN215831112U CN215831112U CN202121874130.XU CN202121874130U CN215831112U CN 215831112 U CN215831112 U CN 215831112U CN 202121874130 U CN202121874130 U CN 202121874130U CN 215831112 U CN215831112 U CN 215831112U
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Abstract
The utility model relates to a circulating water-cooling lubrication oil supply device for a turbine box of an air-jet loom, which comprises an engine oil water-cooling assembly, an oil outlet pipe, an oil inlet pipe and a filter, wherein the end part of the oil outlet pipe is introduced into the bottom of the turbine box of the loom, the end part of the oil inlet pipe is introduced into the top of the turbine box of the loom and is positioned above a gear, and the filter is arranged at the upstream end of the oil outlet pipe; the engine oil water cooling assembly comprises a cooling water tank, heat exchange tubes and radiating fins, wherein the heat exchange tubes extend in the cooling water tank in a square wave shape, and the radiating fins are sequentially arranged on the outer wall of each heat exchange tube; the filter includes a first filter for coarse filtration and a second filter for fine filtration. This device is through carrying out filtration cycle and water-cooling to machine oil and handling, effectively prevents iron fillings and mixes to can compare the water-oil of turbine incasement machine oil and carry out real-time supervision, not only prolong the machine oil change time, prolonged the life-span of gear moreover, the effectual loom operation hidden danger of bringing of turbine incasement machine oil emulsification of having avoided simultaneously.
Description
Technical Field
The utility model relates to the technical field of industrial machinery turbine box lubrication, in particular to a circulating water-cooling lubrication oil supply device for a turbine box of an air jet loom.
Background
The mode that current air jet loom turbine case realized that operating gear is lubricated does, pours into machine oil into the turbine incasement, relies on the gear rotation that is located the below, gets rid of the machine oil that is located turbine case lower part on other gears of its top, and then realizes gear surface lubrication. Because the long-time friction of gear under this kind of lubricated mode can produce a large amount of iron fillings and mix in to the machine oil, and then make the machine oil of having thrown off contain the scum to influence the life of gear, in addition, the loom can be because of self sealing defect, and the condition that a small amount of water enters into the turbine case appears, if not discover two long-term accumulations in time, will lead to the interior machine oil emulsification of turbine case.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: overcome the defect that iron fillings that current air jet loom turbine case lubrication mode exists mix into machine oil to and turbine incasement machine oil emulsification problem, provide a lubricated oil supply unit of air jet loom turbine case circulation water-cooling, it is through carrying out filtration cycle and water-cooling to machine oil and handle, under the prerequisite of realizing continuously lubricating the gear, can effectively prevent that iron fillings from mixing, and can carry out real-time supervision to the water-oil ratio of turbine incasement machine oil.
The circulating water-cooling lubrication oil supply device for the turbine box of the air-jet loom comprises an engine oil water-cooling assembly, an oil outlet pipe connected with the input end of the engine oil water-cooling assembly, an oil inlet pipe connected with the output end of the engine oil water-cooling assembly, and a filter arranged on the oil outlet pipe, wherein the end part of the oil outlet pipe is introduced into the bottom of the turbine box of the loom, the end part of the oil inlet pipe is introduced into the top of the turbine box of the loom and is positioned above a gear, and the filter is arranged at the upstream end of the oil outlet pipe; the engine oil water cooling assembly comprises a cooling water tank, heat exchange tubes and radiating fins, wherein the heat exchange tubes and the radiating fins are arranged in the cooling water tank; the filter comprises a first filter for performing rough filtration on the lubricating oil sucked out of the oil outlet pipe and a second filter for performing fine filtration on the rough-filtered lubricating oil.
In order to realize the detection of the temperature of the engine oil in the circulating process and adjust the temperature of heat exchange water of the water tank, an oil temperature sensor is arranged at the downstream end of the heat exchange pipe.
In order to realize the monitoring of the oil-water ratio in the circulating process and prevent the engine oil from emulsifying, the downstream end of the heat exchange tube is provided with a water-oil concentration detector.
In order to pump out the engine oil at the bottom of the turbine box and lift and input the air cooling assembly to realize the circulation of the engine oil, the upstream end of the oil outlet pipe is provided with a one-way valve; and the upstream end of the oil inlet pipe is provided with an oil power pump.
In order to realize uniform coverage of the surface of the gear and improve the lubricating efficiency and effect, the end part of the oil inlet pipe is provided with a spray head.
In order to realize cooling water circulation and regulation in the cooling water tank and improve the heat exchange efficiency, a water inlet and a water outlet are arranged on the cooling water tank, and a water temperature sensor is arranged in the cooling water tank; and a liquid crystal display screen is arranged outside the cooling water tank, and the oil temperature sensor, the water-oil concentration detector and the water temperature sensor are connected with the liquid crystal display screen.
This lubricated oil supply unit of air jet loom turbine case circulating water cooling still includes turbine case body, is equipped with the liquid level observation window on the turbine case body. Because the circulation process consumes the engine oil, the oil level can be visually observed through the observation window, so that the engine oil can be timely supplemented.
The utility model relates to a circulating water-cooling lubricating oil supply device for a turbine box of an air-jet loom, which overcomes the defects that scrap iron is mixed into engine oil and the problem of engine oil emulsification in the turbine box in the existing lubricating mode of the turbine box of the air-jet loom.
Drawings
The utility model is further explained by the circulating water-cooling lubrication oil supply device of the turbine box of the air-jet loom with reference to the attached drawings:
FIG. 1 is a schematic plan structure view of the circulating water-cooling lubricating oil supply device for the turbine box of the air-jet loom;
FIG. 2 is a schematic view of the internal structure of the circulating water-cooling lubricating oil supply device for the turbine box of the air-jet loom;
fig. 3 is a partially enlarged view of a portion a in fig. 2.
In the figure:
1-an engine oil water cooling assembly, 2-an oil outlet pipe, 3-an oil inlet pipe, 4-a filter, 5-an oil temperature sensor, 6-a water-oil concentration detector and 7-a turbine box body;
11-a cooling water tank, 12-a heat exchange pipe, 13-a radiating fin and 14-a liquid crystal display screen; 21-one-way valve, 22-engine oil power pump; 31-a shower head; 41-a first filter, 42-a second filter; 71-liquid level observation window;
111-water inlet, 112-water outlet, 113-water temperature sensor.
Detailed Description
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present invention, it is to be understood that the terms "left", "right", "front", "back", "top", "bottom", "inner", "outer", etc., indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
The technical solution of the present invention is further described by the following specific examples, but the scope of the present invention is not limited to the following examples.
Embodiment 1: as shown in fig. 1 to 3, the circulating water-cooling lubricating oil supply device for the turbine box of the air-jet loom comprises an engine oil water-cooling assembly 1, an oil outlet pipe 2 connected with an input end of the engine oil water-cooling assembly 1, an oil inlet pipe 3 connected with an output end of the engine oil water-cooling assembly 1, and a filter 4 arranged on the oil outlet pipe 2, wherein the end part of the oil outlet pipe 2 is introduced into the bottom of the turbine box of the loom, the end part of the oil inlet pipe 3 is introduced into the top of the turbine box of the loom and is positioned above a gear, and the filter 4 is arranged at the upstream end of the oil outlet pipe 2; the engine oil water cooling assembly 1 comprises a cooling water tank 11, a heat exchange tube 12 and radiating fins 13, wherein the heat exchange tube 12 and the radiating fins 13 are arranged in the cooling water tank 11, the heat exchange tube 12 extends in a square wave shape in the cooling water tank 11, and the radiating fins 13 are sequentially arranged on the outer wall of the heat exchange tube 12; the filter 4 includes a first filter 41 for rough-filtering the lubricant sucked out of the oil outlet pipe 2 and a second filter 42 for fine-filtering the rough-filtered lubricant.
Embodiment 2: the circulating water-cooling lubrication oil supply device for the turbine box of the air jet loom is characterized in that an oil temperature sensor 5 is arranged at the downstream end of a heat exchange tube 12. The detection device is used for detecting the temperature of engine oil in the circulating process so as to adjust the temperature of heat exchange water of the water tank. The downstream end of the heat exchange tube 12 is provided with a water-oil concentration detector 6. The oil-water-oil ratio monitoring device is used for monitoring the oil-water-oil ratio in the circulation process so as to prevent the engine oil from emulsifying. The cooling water tank 11 is provided with a water inlet 111 and a water outlet 112, a water temperature sensor 113 is arranged inside the cooling water tank 11, a liquid crystal display screen 14 is arranged outside the cooling water tank 11, and the oil temperature sensor 5, the water-oil concentration detector 6 and the water temperature sensor 113 are connected with the liquid crystal display screen 14. The heat exchanger is used for realizing cooling water circulation and regulation in the cooling water tank so as to improve the heat exchange efficiency. The remaining structure and components are as described in embodiment 1, and the description will not be repeated.
Embodiment 3: this lubricated oil supply unit of air jet loom turbine case circulation water-cooling the upstream end of play oil pipe 2 is equipped with check valve 22, go into oil pipe 3 upstream end oil power pump 22. The air cooling device is used for pumping out engine oil at the bottom of the turbine box and lifting and inputting the air cooling assembly so as to realize engine oil circulation. The end part of the oil inlet pipe 3 is provided with a spray header 31. The gear surface uniform covering device is used for realizing uniform covering of the gear surface so as to improve the lubricating efficiency and the lubricating effect. The remaining structure and components are as described in embodiment 1, and the description will not be repeated.
Embodiment 4: this lubricated oil supply unit of air jet loom turbine case circulating water cooling still includes turbine case body 7, is equipped with liquid level observation window 71 on the turbine case body 7. Because the circulation process consumes the engine oil, the oil level can be visually observed through the observation window, so that the engine oil can be timely supplemented. The remaining structure and components are as described in embodiment 1, and the description will not be repeated.
And (3) running: the oil outlet pipe pumps engine oil from the bottom of the turbine box through the engine oil power pump, the engine oil is subjected to coarse filtration and fine filtration through the filter screen and then is injected into the engine oil water cooling assembly, the engine oil is prevented from flowing back through the check valve in the engine oil water cooling assembly, the engine oil is cooled through heat exchange of cooling water of the cooling fins and the internal circulation of the water tank in sequence, oil-water ratio monitoring is carried out, finally the engine oil is sprayed on the surface of the gear through a spray head at the end part of the oil inlet pipe, the device can independently lubricate, and oil throwing lubrication can be carried out simultaneously by matching with a lower gear. During the period, the machine oil is cooled, so that the softening of parts in the turbine box and the vibration of gears can be prevented, the precision and the service life of the whole equipment of the loom are further ensured, a water temperature sensor and an oil temperature sensor are set, and when the water temperature or the oil temperature is higher than a certain value range, an alarm is given to remind a worker to open the water circulation in the water tank, so that the heat exchange efficiency of the machine oil is improved; utilize water oil concentration detector to carry out the water-oil ratio to downstream end machine oil and detect to in outside liquid crystal display visual display, can remind the staff in time to handle, in order to prevent the machine oil emulsification.
This lubricated oil supply unit of air jet loom turbine case circulation water-cooling has overcome the defect that iron fillings that current air jet loom turbine case lubrication mode exists mix the machine oil, and turbine incasement machine oil emulsification problem, it is through carrying out filtration cycle and water-cooling to machine oil and handling, under the prerequisite of continuous lubrication is carried out to the gear in the realization, can prevent effectively that iron fillings from mixing, and can carry out real-time supervision to the water-oil ratio of turbine incasement machine oil, machine oil change time has not only been prolonged, and the cost is saved, and the life-span of gear has been prolonged, simultaneously effectual loom operation hidden danger of avoiding turbine incasement machine oil emulsification to bring.
The foregoing description illustrates the principal features, rationale, and advantages of the utility model. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments or examples, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The foregoing embodiments or examples are therefore to be considered in all respects illustrative and not restrictive. The scope of the utility model is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a lubricated oil supply unit of air jet loom turbine case circulating water cooling which characterized by: the loom oil cooling device comprises an engine oil water cooling assembly (1), an oil outlet pipe (2) connected with the input end of the engine oil water cooling assembly (1), an oil inlet pipe (3) connected with the output end of the engine oil water cooling assembly (1), and a filter (4) arranged on the oil outlet pipe (2), wherein the end part of the oil outlet pipe (2) is introduced into the bottom of a loom turbine box, the end part of the oil inlet pipe (3) is introduced into the top of the loom turbine box and is positioned above a gear, and the filter (4) is arranged at the upstream end of the oil outlet pipe (2);
the engine oil water cooling assembly (1) comprises a cooling water tank (11), and a heat exchange tube (12) and a radiating fin (13) which are arranged in the cooling water tank (11), wherein the heat exchange tube (12) extends in the cooling water tank (11) in a square wave shape, and the radiating fin (13) is sequentially arranged on the outer wall of the heat exchange tube (12); the filter (4) comprises a first filter (41) used for sucking lubricating oil out of the oil outlet pipe (2) and performing rough filtration and a second filter (42) used for performing fine filtration on the rough filtered lubricating oil.
2. The air-jet loom turbine box circulating water-cooling lubrication oil supply device as claimed in claim 1, wherein: an oil temperature sensor (5) is arranged at the downstream end of the heat exchange tube (12).
3. The air-jet loom turbine box circulating water-cooling lubrication oil supply device as claimed in claim 2, wherein: and a water-oil concentration detector (6) is arranged at the downstream end of the heat exchange tube (12).
4. The air-jet loom turbine box circulating water-cooling lubrication oil supply device as claimed in claim 3, wherein: the upstream end of the oil outlet pipe (2) is provided with a one-way valve (21), and the upstream end of the oil inlet pipe (3) is provided with an oil power pump (22).
5. The air jet loom turbine box circulating water-cooling lubricating oil supply device as claimed in claim 4, wherein: and a spray head (31) is arranged at the end part of the oil inlet pipe (3).
6. The air-jet loom turbine box circulating water-cooling lubrication oil supply device as claimed in claim 1, wherein: be equipped with water inlet (111) and outlet (112) on cooling water tank (11), cooling water tank (11) inside is equipped with water temperature sensor (113), cooling water tank (11) outside is equipped with liquid crystal display (14), water temperature sensor (113), oil concentration detector (6), water temperature sensor (113) with liquid crystal display (14) are connected.
7. The air jet loom turbine box circulating water-cooling lubrication oil supply device as claimed in any one of claims 1 to 6, wherein: the liquid level monitoring device further comprises a turbine box body (7), and a liquid level observation window (71) is arranged on the turbine box body (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121874130.XU CN215831112U (en) | 2021-08-11 | 2021-08-11 | Circulating water-cooling lubricating oil supply device for turbine box of air jet loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121874130.XU CN215831112U (en) | 2021-08-11 | 2021-08-11 | Circulating water-cooling lubricating oil supply device for turbine box of air jet loom |
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| Publication Number | Publication Date |
|---|---|
| CN215831112U true CN215831112U (en) | 2022-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121874130.XU Active CN215831112U (en) | 2021-08-11 | 2021-08-11 | Circulating water-cooling lubricating oil supply device for turbine box of air jet loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215831112U (en) |
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2021
- 2021-08-11 CN CN202121874130.XU patent/CN215831112U/en active Active
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