CN205290537U - Lathe liquid case circulation clean system - Google Patents
Lathe liquid case circulation clean system Download PDFInfo
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- CN205290537U CN205290537U CN201620020843.2U CN201620020843U CN205290537U CN 205290537 U CN205290537 U CN 205290537U CN 201620020843 U CN201620020843 U CN 201620020843U CN 205290537 U CN205290537 U CN 205290537U
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Abstract
The utility model discloses a lathe liquid case circulation clean system, including lathe liquid case, overflowing liquid receiving vessel, time liquid pipe, time liquid processing apparatus and feed pipe, lathe liquid case lateral wall top is equipped with the spout hole that supplies the working solution outwards to spill over, overflowing liquid receiving vessel is used for receiving the overflowing liquid of following the spout hole and spilling over, overflowing liquid receiving vessel passes through back the liquid union coupling and returns liquid processing apparatus, return liquid processing apparatus and connect and filter except that the oil processing returning liquid, but will return liquid and handle to the working solution of retrieval and utilization, return liquid processing apparatus and pass through feed pipe connection lathe liquid case. The utility model discloses lathe liquid case circulation clean system, accessible overflow mode makes the oil slick and the showy granule discharge on lathe liquid incasement working solution surface the oil slick of lathe liquid incasement and floats the granule reduction, reaches purifying effect, can avoid the normal contact of long -time separation working solution of oil reservoir and oxygen.
Description
Technical field
The utility model relates to lathe liquid case circulating purification system.
Background technology
For machining enterprise, lathe working fluid (cutting fluid, grinding fluid, cooling fluid etc.) is essential industrial raw material, is a part for product cost, and is easily-consumed products, regularly needs to change, and its expense is only second to cutter. New working fluid result of use is good, and over-all properties is better, but along with time lapse, working fluid effect is more and more poorer, stink even occurs, rotten, it is necessary to change in time, could ensure the quality of product and keep production environment good. Rotten arch-criminal creates bacterium in working fluid, cause working fluid chemical composition to there occurs change, thus have impact on the normal function of working fluid.
Lathe working fluid is generally stored in lathe liquid case, working fluid after using directly or after filtering inputs in lathe liquid case to reuse, along with duration of service lengthens, the impurity such as machine tool guideway lubricating oil fall into working fluid and get more and more, entering the oil in lathe liquid case also can be more poly-more many, after the oil reservoir in lathe liquid case covers whole working fluid surface, oil reservoir has intercepted working fluid and has contacted with the normal of oxygen, oxygen in working fluid is exhausted by aerobic bacteria in liquid gradually, cause water hypoxia, at this moment anerobe will take advantage of the occasion to multiply hyperplasia, anerobe is taking the organic composition in working fluid (emulsion) and salt as nutrition, decomposite ammonia simultaneously, the unpleasant pungent gas such as hydrogen sulfide, the organic acid that anerobe decomposites makes the pH value decline of working fluid (emulsion) and reacts with iron, working fluid (emulsion) is made to present grey black, it is quite fast that this process carries out in " stagnant water " environment of certain temperature and certain impurity level.
Although also having now the process that the working fluid after use filters, but the working fluid after use is not carried out except oil handling, time working fluid after filtration inputs lathe liquid case reuse, the oil being mixed in working fluid is not owing to being removed, also lathe liquid case can be entered, so that the oil in lathe liquid case is more poly-more many, the oil reservoir in lathe liquid case covers whole working fluid surface and cannot avoid.
And, carry out except oil handling with regard to the working fluid after using of getting it right, but oil removing very cannot be accomplished after all, and oil is once enter lathe liquid case, just it is difficult to be removed, along with the repeatedly reuse of working fluid, the oil in lathe liquid case also can be more poly-more many, and the oil reservoir in lathe liquid case covers whole working fluid surface liquid and also cannot avoid.
Practical novel content
The purpose of this utility model is to provide a kind of lathe liquid case circulating purification system, by overflow manner, the oil slick on working fluid surface in lathe liquid case and floating particle are discharged, oil slick in lathe liquid case and floating particle are reduced, reach decontamination effect improving, oil reservoir can be avoided to intercept working fluid for a long time and contact with the normal of oxygen.
For achieving the above object, the technical solution of the utility model is a kind of lathe liquid case circulating purification system of design, comprises lathe liquid case, overflowing liquid receiving vessel, liquid returning tube, returns liquid processing device and feed flow pipe;
Described lathe liquid case is for storing working fluid; Described lathe liquid case top side wall is provided with for the overflow weir that working fluid outwards overflows;
Described overflowing liquid receiving vessel is fixed on outside lathe liquid case; The overflowing liquid that described overflowing liquid receiving vessel overflows from overflow weir for receiving;
Described overflowing liquid receiving vessel connects back liquid processing device by liquid returning tube; Using the above-mentioned overflowing liquid in overflowing liquid receiving vessel as returning liquid, described liquid returning tube will be for returning liquid to returning liquid processing device conveying; Described liquid returning tube is furnished with for returning liquid to time liquid pump returning liquid processing device conveying, and this time liquid pump is positioned at bottom overflowing liquid receiving vessel;
What described time liquid processing device received that liquid returning tube transports returns liquid, carries out filtering oil removal treatment to returning liquid, can the working fluid of reuse by returning that liquid is treated to;
Described time liquid processing device is by feed flow pipe connecting machine tool liquid case; Described feed flow pipe is used for can carrying above-mentioned to lathe liquid case the working fluid of reuse; Described feed flow pipe be furnished with for by above-mentioned can reuse working fluid to lathe liquid case continue conveying solution feed pump.
Preferably, described overflowing liquid receiving vessel is provided with overflowing liquid level detecting apparatus; The liquid level of described overflowing liquid level detecting apparatus for detecting in overflowing liquid receiving vessel, and send triggering signal when the liquid level in overflowing liquid receiving vessel reaches predetermined high liquid level, described time liquid pump is triggered by this triggering signal and starts; Described predetermined high liquid level is positioned at below overflow weir.
Preferably, described time liquid processing device comprises filtering unit and liquid-collecting box; Described filtering unit is positioned at directly over liquid-collecting box; Described filtering unit receives time liquid that liquid returning tube transports, and exports to liquid-collecting box returning after liquid carries out filtration treatment; Described liquid-collecting box is furnished with floating-oil collector; Described solution feed pump is positioned at bottom liquid-collecting box.
Preferably, described liquid-collecting box is also furnished with the liquid-adding device for supplementing working fluid to liquid-collecting box, and this liquid-adding device comprises for the fluid filling pump to liquid-collecting box transportation work liquid.
Preferably, described liquid-collecting box is provided with liquid-collecting box liquid level detection device; The liquid level of described liquid-collecting box liquid level detection device for detecting in liquid-collecting box, and the liquid level in liquid-collecting box sends triggering signal lower than during predetermined low liquid level, described fluid filling pump is triggered by this triggering signal and starts; Described predetermined low liquid level is positioned at above solution feed pump.
Preferably, described liquid-collecting box is also furnished with the heating unit heated by liquid in it.
Advantage of the present utility model and useful effect are: provide a kind of lathe liquid case circulating purification system, by overflow manner, the oil slick on working fluid surface in lathe liquid case and floating particle are discharged, oil slick in lathe liquid case and floating particle are reduced, reach decontamination effect improving, oil reservoir can be avoided to intercept working fluid for a long time and contact with the normal of oxygen.
The working cycle of working fluid is as follows: lathe liquid case �� overflowing liquid receiving vessel �� liquid returning tube �� return liquid processing device �� feed flow pipe �� lathe liquid case.
Solution feed pump continues transportation work liquid by feed flow pipe to lathe liquid case, the working fluid in lathe liquid case can be made at overflow weir place to produce overflow, the overflowing liquid overflowed from overflow weir enters overflowing liquid receiving vessel, return liquid pump to be carried to returning liquid processing device in time by the above-mentioned overflowing liquid (returning liquid) in overflowing liquid receiving vessel by liquid returning tube, liquid carries out filtering oil removing (temperature control) process to returning to return liquid processing device, can the working fluid of reuse by returning that liquid is treated to, can be continued to be delivered in lathe liquid case by feed flow pipe by solution feed pump again by reuse working fluid after process, can ensure that above-mentioned overflow continues to carry out.
In the process of working fluid overflow, in lathe liquid case the oil slick on working fluid surface and floating particle also can overflow in overflowing liquid receiving vessel, thus the oil slick in lathe liquid case and floating particle are reduced, reach certain decontamination effect improving, oil reservoir can be avoided to intercept working fluid for a long time contact with the normal of oxygen, avoid working fluid to go bad.
Especially, when feed flow pipe (solution feed pump) continues transportation work liquid to lathe liquid case, the working fluid in lathe liquid case can be made to continue to produce overflow, then the oil slick in lathe liquid case and floating particle also sustainable overflow in overflowing liquid receiving vessel, can farthest reduce the oil slick in lathe liquid case and floating particle, decontamination effect improving is considerable, can ensure that working fluid normally contacts with the lasting of oxygen, avoid working fluid to go bad completely.
Further, by filtering the reuse working fluid of oil removal treatment, maximum degree oil can be avoided again to enter in lathe liquid case with reuse working fluid, it is to increase the oil removal efficiency of lathe liquid case. Even if there being a small amount of oil again to enter in lathe liquid case with reuse working fluid, by lasting overflow, these oil also can be avoided to assemble in lathe liquid case.
And, by return liquid oil removal plant overflowing liquid (return to liquid) filtered oil removal treatment be can the working fluid of reuse, and the working fluid of reuse can send this back to lathe liquid case, working fluid can be made to be fully used. Eliminate granule foreign, remove oil slick, temperature at the reuse working fluid of span of control, lathe can be supplied and reuse, in use, machine tool guideway lubricating oil etc. can continue constantly to enter in lathe liquid case, can constantly be discharged by above-mentioned circulation.
The setting of overflowing liquid level detecting apparatus, predetermined high liquid level, can avoid the liquid level in overflowing liquid receiving vessel to reach overflow weir, and then avoids the oil slick overflowed from lathe liquid case and floating particle by being again back to lathe liquid case from overflow weir.
The setting of liquid-adding device, can supplement working fluid to the utility model lathe liquid case circulating purification system, to make up the consumption of working fluid in lathe working process.
The setting of liquid-collecting box liquid level detection device, predetermined low liquid level, the liquid level that can ensure in liquid-collecting box is positioned at above solution feed pump all the time, and then ensures the normal operation of solution feed pump, namely ensures that solution feed pump continues transportation work liquid by feed flow pipe to lathe liquid case.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model embodiment 1;
Fig. 2 is the schematic diagram of the utility model embodiment 2.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is further described. Following examples are only for clearly illustrating the technical solution of the utility model, and can not limit protection domain of the present utility model with this.
The technical scheme that the utility model is specifically implemented is:
Embodiment 1
As shown in Figure 1, a kind of lathe liquid case 1 circulating purification system, comprises lathe liquid case 1, overflowing liquid receiving vessel 2, liquid returning tube 3, returns liquid processing device 5 and feed flow pipe 4;
Described lathe liquid case 1 is for storing working fluid; Described lathe liquid case 1 top side wall is provided with for the overflow weir 11 that working fluid outwards overflows;
Described overflowing liquid receiving vessel 2 is fixed on outside lathe liquid case 1; The overflowing liquid that described overflowing liquid receiving vessel 2 overflows from overflow weir 11 for receiving;
Described overflowing liquid receiving vessel 2 connects back liquid processing device 5 by liquid returning tube 3; Using the above-mentioned overflowing liquid in overflowing liquid receiving vessel 2 as returning liquid, described liquid returning tube 3 for returning liquid carry to time liquid processing device 5; Described liquid returning tube 3 is furnished with for time liquid is returned liquid pump 31 to what time liquid processing device 5 was carried, and this time liquid pump 31 is positioned at bottom overflowing liquid receiving vessel 2;
What described time liquid processing device 5 received that liquid returning tube 3 transports returns liquid, carries out filtering oil removal treatment to returning liquid, can the working fluid of reuse by returning that liquid is treated to;
Described time liquid processing device 5 is by feed flow pipe 4 connecting machine tool liquid case 1; Described feed flow pipe 4 is for can carrying above-mentioned to lathe liquid case 1 working fluid of reuse; Described feed flow pipe 4 is furnished with for the working fluid of reuse continuing the solution feed pump 41 of conveying to lathe liquid case 1 by above-mentioned.
Embodiment 2
As shown in Figure 2, on the basis of embodiment 1, it is distinguished as:
Described overflowing liquid receiving vessel 2 is provided with overflowing liquid level detecting apparatus 21; The liquid level of described overflowing liquid level detecting apparatus 21 for detecting in overflowing liquid receiving vessel 2, and send triggering signal when the liquid level in overflowing liquid receiving vessel 2 reaches predetermined high liquid level, described time liquid pump 31 is triggered by this triggering signal and starts; Described predetermined high liquid level is positioned at below overflow weir 11.
Described time liquid processing device 5 comprises filtering unit 51 and liquid-collecting box 52; Described filtering unit 51 is positioned at directly over liquid-collecting box 52; Described filtering unit 51 receives time liquid that liquid returning tube 3 transports, and exports to liquid-collecting box 52 returning after liquid carries out filtration treatment; Described liquid-collecting box 52 is furnished with floating-oil collector (not shown); Described solution feed pump 41 is positioned at bottom liquid-collecting box 52.
Described liquid-collecting box 52 is also furnished with the liquid-adding device 53 for supplementing working fluid to liquid-collecting box 52, and this liquid-adding device 53 comprises for the fluid filling pump to liquid-collecting box 52 transportation work liquid.
Described liquid-collecting box 52 is provided with liquid-collecting box liquid level detection device 54; The liquid level of described liquid-collecting box liquid level detection device 54 for detecting in liquid-collecting box 52, and the liquid level in liquid-collecting box 52 sends triggering signal lower than during predetermined low liquid level, described fluid filling pump is triggered by this triggering signal and starts; Described predetermined low liquid level is positioned at above solution feed pump 41.
Described liquid-collecting box 52 is also furnished with the heating unit heated by liquid in it.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also making some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. lathe liquid case circulating purification system, it is characterised in that, comprise lathe liquid case, overflowing liquid receiving vessel, liquid returning tube, return liquid processing device and feed flow pipe;
Described lathe liquid case is for storing working fluid; Described lathe liquid case top side wall is provided with for the overflow weir that working fluid outwards overflows;
Described overflowing liquid receiving vessel is fixed on outside lathe liquid case; The overflowing liquid that described overflowing liquid receiving vessel overflows from overflow weir for receiving;
Described overflowing liquid receiving vessel connects back liquid processing device by liquid returning tube; Using the above-mentioned overflowing liquid in overflowing liquid receiving vessel as returning liquid, described liquid returning tube will be for returning liquid to returning liquid processing device conveying; Described liquid returning tube is furnished with for returning liquid to time liquid pump returning liquid processing device conveying, and this time liquid pump is positioned at bottom overflowing liquid receiving vessel;
What described time liquid processing device received that liquid returning tube transports returns liquid, carries out filtering oil removal treatment to returning liquid, can the working fluid of reuse by returning that liquid is treated to;
Described time liquid processing device is by feed flow pipe connecting machine tool liquid case; Described feed flow pipe is used for can carrying above-mentioned to lathe liquid case the working fluid of reuse; Described feed flow pipe be furnished with for by above-mentioned can reuse working fluid to lathe liquid case continue conveying solution feed pump.
2. lathe liquid case circulating purification system according to claim 1, it is characterised in that, described overflowing liquid receiving vessel is provided with overflowing liquid level detecting apparatus; The liquid level of described overflowing liquid level detecting apparatus for detecting in overflowing liquid receiving vessel, and send triggering signal when the liquid level in overflowing liquid receiving vessel reaches predetermined high liquid level, described time liquid pump is triggered by this triggering signal and starts; Described predetermined high liquid level is positioned at below overflow weir.
3. lathe liquid case circulating purification system according to claim 2, it is characterised in that, described time liquid processing device comprises filtering unit and liquid-collecting box; Described filtering unit is positioned at directly over liquid-collecting box; Described filtering unit receives time liquid that liquid returning tube transports, and exports to liquid-collecting box returning after liquid carries out filtration treatment; Described liquid-collecting box is furnished with floating-oil collector; Described solution feed pump is positioned at bottom liquid-collecting box.
4. lathe liquid case circulating purification system according to claim 3, it is characterised in that, described liquid-collecting box is also furnished with the liquid-adding device for supplementing working fluid to liquid-collecting box, and this liquid-adding device comprises for the fluid filling pump to liquid-collecting box transportation work liquid.
5. lathe liquid case circulating purification system according to claim 4, it is characterised in that, described liquid-collecting box is provided with liquid-collecting box liquid level detection device; The liquid level of described liquid-collecting box liquid level detection device for detecting in liquid-collecting box, and the liquid level in liquid-collecting box sends triggering signal lower than during predetermined low liquid level, described fluid filling pump is triggered by this triggering signal and starts; Described predetermined low liquid level is positioned at above solution feed pump.
6. lathe liquid case circulating purification system according to claim 5, it is characterised in that, described liquid-collecting box is also furnished with the heating unit heated by liquid in it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620020843.2U CN205290537U (en) | 2016-01-11 | 2016-01-11 | Lathe liquid case circulation clean system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620020843.2U CN205290537U (en) | 2016-01-11 | 2016-01-11 | Lathe liquid case circulation clean system |
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| CN205290537U true CN205290537U (en) | 2016-06-08 |
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| CN201620020843.2U Active CN205290537U (en) | 2016-01-11 | 2016-01-11 | Lathe liquid case circulation clean system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458829A (en) * | 2016-01-11 | 2016-04-06 | 苏州帝瀚环保科技股份有限公司 | Cyclic purification system for machine tool fluid tank |
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2016
- 2016-01-11 CN CN201620020843.2U patent/CN205290537U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458829A (en) * | 2016-01-11 | 2016-04-06 | 苏州帝瀚环保科技股份有限公司 | Cyclic purification system for machine tool fluid tank |
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