CN205368288U - Cutting fluid purification unit - Google Patents
Cutting fluid purification unit Download PDFInfo
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- CN205368288U CN205368288U CN201620070360.3U CN201620070360U CN205368288U CN 205368288 U CN205368288 U CN 205368288U CN 201620070360 U CN201620070360 U CN 201620070360U CN 205368288 U CN205368288 U CN 205368288U
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- oil
- cutting fluid
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- odd bits
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- 239000002173 cutting fluid Substances 0.000 title claims abstract description 106
- 238000000746 purification Methods 0.000 title claims abstract description 8
- 239000012535 impurity Substances 0.000 claims abstract description 34
- 238000001179 sorption measurement Methods 0.000 claims abstract description 34
- 239000002699 waste material Substances 0.000 claims abstract description 30
- 238000001914 filtration Methods 0.000 claims abstract description 27
- 238000011109 contamination Methods 0.000 claims abstract description 13
- 238000001556 precipitation Methods 0.000 claims abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 48
- 239000007788 liquid Substances 0.000 claims description 40
- 238000000034 method Methods 0.000 claims description 31
- 239000012530 fluid Substances 0.000 claims description 29
- 238000000926 separation method Methods 0.000 claims description 11
- 238000005520 cutting process Methods 0.000 claims description 10
- 238000009825 accumulation Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 22
- 230000000694 effects Effects 0.000 abstract description 9
- 238000004140 cleaning Methods 0.000 abstract description 7
- 238000004332 deodorization Methods 0.000 abstract description 6
- 230000001877 deodorizing effect Effects 0.000 abstract description 6
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 13
- 238000007599 discharging Methods 0.000 description 12
- 238000011144 upstream manufacturing Methods 0.000 description 12
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 11
- 238000001802 infusion Methods 0.000 description 10
- 238000007790 scraping Methods 0.000 description 8
- 238000003756 stirring Methods 0.000 description 7
- 210000002421 cell wall Anatomy 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 230000001419 dependent effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008595 infiltration Effects 0.000 description 3
- 238000001764 infiltration Methods 0.000 description 3
- 239000003610 charcoal Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Abstract
The utility model provides a cutting fluid purification unit, the filtration treatment first time is at first carried out via net formula filter equipment to the cutting fluid, and with great impurity filtering, reentrant gravity separator carries out the meticulous filtration second time by meticulous filter screen, and detaches waste oil. Then the cutting fluid gets into the contamination precipitation device, and successive layer curve formula is dirty, guarantees area of contact and adsorption time, and small impurity is adsorbed by the successive layer, can separate plate size, the number of piles etc. According to the volume design of small impurity, is adsorbed totally until small impurity. Then the cutting fluid gets into deodorizing device via the fourth oil -out and carries out the deodorization processing, finally realizes the purification treatment of cutting fluid, makes the cutting fluid can carry out reuse. Therefore, the utility model discloses high efficiencies such as clearance bold impurity, slight impurity and waste oil are thorough, and odor -removal effect is showing, and the cutting fluid cleaning behind the purification treatment just can be gone on once more or used repeatedly like new, safe and reliable, environmental protection and energy saving completely, and novel structure is reasonable, and is with low costs, and the practicality is strong.
Description
Technical field
This utility model relates to liquid purification equipment field, is specifically related to a kind of purifying cutting fluid and processes device.
Background technology
Appearance in succession along with the fast development of machine building industry and all kinds of New Complex workpiece, the requirement of machine finish and cutting fluid is also more and more higher, in order to save cost and environmental protection, cutting fluid needs to recycle and keep high purity, the process of cutting fluid is needed special filtration, deodorization, cleaning equipment.A kind of apparatus for purifying cutting liquid as open in Chinese invention patent CN201410757159.8, including metal filter pocket, infiltration filter pocket and standing device, the cell wall of metal filter pocket is double-deck cell wall, it is provided with Magnet layer in double-deck cell wall, cell wall inwall is additionally provided with Magnet scraping device, Magnet scraping device includes the cell wall being located at metal filter pocket and the slide bar being slidably connected with outer wall, slot scraping vertically it is provided with inside slide bar, one end of slot scraping is opening, the inwall of opening and metal filter pocket offsets, and the end of slide bar is connected with the sidewall of slot scraping；Infiltration filter pocket includes filter pocket and lower filter pocket, is transversely provided with semipermeable membrane between upper filter pocket and lower filter pocket；Standing device to include standing groove, stand groove and include groove and lower groove, upper groove is tubular, and for removably connecting between upper groove and lower groove, the bottom of lower groove is provided with discharging opening, and discharging opening is provided with valve, is provided with supporting linkage between infiltration filter pocket and the lower groove standing groove.Described slot scraping includes base plate and three side plates, and the base plate place of the open side of slot scraping is provided with inclined-plane scraper, and the end of slide bar is connected with the opposite side sidewall of the open side of slot scraping.It is provided with sealing ring between upper end and the lower end of upper groove of the described lower groove standing groove.The outer wall of described lower groove is provided with one group of projection, and the outer wall of described upper groove is provided with the snap ring hinged with outer wall, and snap ring fastens with protruding.The outer wall of described upper groove is additionally provided with draw ring handle.The bottom of described lower groove is funnel-form, and discharging opening is provided with discharge nozzle, discharge nozzle is horizontally through discharge nozzle and is provided with column valve, and column valve is provided with the through hole communicated with discharge nozzle, and column valve and discharge nozzle are slidably connected.
This invention has certain clean-up effect, but in actual use, it is similar with other oil filtrating equipment on market, all there is fluid slag and separate not thorough, purity is relatively low, and deodorizing effect is poor, cost is high, can not meeting the demand of machine tooling complexity high-precision workpiece, have a strong impact on the efficiency of production operation, practicality has much room for improvement.
In consideration of it, the problems referred to above are furtherd investigate by inventor, this case is then had to produce.
Utility model content
The purpose of this utility model is in that to provide a kind of cleaning bulk impurity, fine impurity and waste oil etc. efficiently thoroughly, deodorizing effect is notable, novel and reasonable structure, cost is low, practical purifying cutting fluid processes device, and the cutting fluid cleaning after purified treatment such as new, safe and reliable, environmental protection and energy saving and completely can carry out again or reuse.
In order to achieve the above object, this utility model adopts such technical scheme:
A kind of purifying cutting fluid processes device, includes net formula defecator, gravitational separation device, contamination precipitation device and odor removal successively along purification process；
Described net formula defecator has the first oil-in and the first oil-out, and the mesh size of the drainage screen of described net formula defecator is less than 12 microns；
Described gravitational separation device includes the first splendid attire body and is located at the fine filtering net that the first splendid attire is internal, described fine filtering net is located at described first and is contained internal and the first splendid attire body is separated into the upper containing portion being in top and the lower containing portion being below, the mesh size of described fine filtering net is less than 1 micron, described upper containing portion has the second oil-in, and described lower containing portion has second oil-out corresponding with the waste oil layer being in top and threeth oil-out corresponding with the cutting liquid layer being below；Described second oil-out is provided with first and automatically switchs, described first automatic switch is equipped with first liquid density sensor, when fluid density is less than 1 gram every cubic centimetre, confirm that described second oil-out place is waste oil, discharge waste oil opened by described first automatic switch, when fluid density is more than 1 gram every cubic centimetre, confirming the described second non-waste oil in oil-out place, described first switchs closedown automatically；Described 3rd oil-out is provided with second and automatically switchs, described second automatic switch is equipped with second liquid density sensor, when fluid density is more than 1 gram every cubic centimetre, confirm that described 3rd oil-out place is cutting fluid, discharge cutting fluid opened by described second automatic switch, when fluid density is less than 1 gram every cubic centimetre, confirming described 3rd oil-out place non-cutting liquid, described second switchs closedown automatically；By the first conduit connection between described first oil-out and the second oil-in；
Described contamination precipitation device includes the second splendid attire body and multiple being successively spaced up and down is located at the dividing plate that the second splendid attire is internal, and described dividing plate includes sequence from top to bottom and is in the odd bits dividing plate of odd bits and is in the even bit dividing plate of even bit；Described second contains body has the 3rd oil-in being in top and the 4th oil-out being in bottom, and described second contains body has and be in the first side wall of homonymy with described 3rd oil-in and be in the second sidewall of opposite side with described 3rd oil-in；Described odd bits dividing plate has the odd bits oil leakaging port near described second sidewall, and described even bit dividing plate has the even bit oil leakaging port near described the first side wall；The upper surface of described dividing plate is covered with activated carbon adsorption layer；By the second conduit connection between described 3rd oil-out and described 3rd oil-in, described 4th oil-out connects with described odor removal.
Described first liquid density sensor and second liquid density sensor are Ultrasonic liquid density sensor.
The upper surface of described activated carbon adsorption layer is formed with the concavo-convex unhurried current structure slowing down cutting fluid flow velocity and accumulation impurity.
Described second horizontal cross-section containing body is rectangle, and described dividing plate is that the medial surface being horizontally disposed with and containing with described second body mates the rectangular slab being connected；Described odd bits oil leakaging port is formed at the sharp corner of described odd bits dividing plate, and described even bit oil leakaging port is formed at the sharp corner of described even bit dividing plate, and described odd bits oil leakaging port is in relative sharp corner with described even bit oil leakaging port.
The upper surface of described dividing plate is plane, and described concavo-convex unhurried current structure is formed by described activated carbon adsorption layer；Or the upper surface of described dividing plate is formed with concaveconvex structure, described activated carbon adsorption layer covers concavo-convex unhurried current structure described in self-assembling formation along the upper surface of described dividing plate.
Described concavo-convex unhurried current structure includes multiple groove arranged in parallel successively along the oil-feed direction of described 3rd oil-in and the raised line being formed between adjacent groove.
The cross section of described raised line is the isosceles triangle from top to bottom broadened gradually.
Described concavo-convex unhurried current structure is multiple pit.
With described second, described dividing plate contains that body is dismantled and assembled links together.
The mesh size of the drainage screen of described net formula defecator is less than 10 microns；The mesh size of described fine filtering net is 0.5-1 micron.
Described net formula defecator is equipped with the 3rd splendid attire body；Described net formula defecator includes the box body being below, drainage screen mounting cap and the described drainage screen being installed on drainage screen mounting cap；Described box body is connected to the described 3rd inner bottom part containing body；The upper end of described drainage screen mounting cap seals, and lower end connects with described box body, and side face is formed with some through holes as described first oil-in, and the inner side of each described through hole is fixed in described drainage screen block；Described first oil-out is formed at the upper surface of described box body.
Described first conduit is equipped with the infusion pump being between two ends.
Described first conduit includes being in the upstream tube of upstream and is in the downstream tube in downstream, and described infusion pump is between described upstream tube and downstream tube, and described upstream tube and downstream tube are dismantled and assembled with described infusion pump respectively links together.
Described upstream tube has the first switch, and described downstream tube has second switch.
Described second oil-out and the 3rd oil-out are in the side relative with described second oil-in.
Described second oil-out is equipped with waste oil collecting device.
Described odor removal is ozone deodorizer, contains body including the 4th, is located at the ozone generating-device that the 4th splendid attire is internal and the agitating device that cutting fluid is stirred；Described ozone generating-device has the air intlet for outside air entrance and for carrying the air outlet slit that the air of ozone is discharged in cutting fluid secretly, and the described 4th contains body has the through hole being in communication with the outside for described air intlet.
Described agitating device includes the stirring vane extending in cutting fluid, drive the driven transmission wheel that stirring vane rotates, the initiative driver driving driven transmission wheel to rotate, is connected between initiative driver and driven transmission wheel to carry out the transmission band of transmission and the motor that initiative driver is driven.
Described 4th contains body has the leakage fluid dram that the cutting fluid after by deodorization is discharged, and described leakage fluid dram is equipped with discharging tube, and described discharging tube has the 3rd switch.
Also include the cutting fluid collection device connected with the drain side of described discharging tube.
Described 4th oil-out is connected with described odor removal by the 3rd conduit, and described 3rd conduit is equipped with the 4th switch.
After adopting technique scheme, purifying cutting fluid of the present utility model processes device, break through the structural form of tradition apparatus for purifying cutting liquid, in actual use, first cutting fluid enters net formula defecator through the first oil-in and carries out first time filtration treatment, bigger impurity is filtered, gravitational separation device is entered through the first conduit by the second oil-in again by the first oil-out, cutting fluid falls to being collected in lower containing portion after fine filtering net, cutting fluid carries out second time via fine filtering net and filters, it is this time fine filtering, the impurity of in cutting fluid 1 micron of dimensions above all can be filtered.After cutting fluid is collected in lower containing portion, forming upper and lower stratified form, what be in upper strata is the density waste oil less than 1 gram every cubic centimetre, and what be in lower floor is the density cutting fluid more than 1 gram every cubic centimetre.First liquid density sensor detects the fluid density at the second oil-out place, when fluid density is less than 1 gram every cubic centimetre, confirm that the second oil-out place is waste oil, first automatic switch is opened discharge waste oil and collects, when fluid density is more than 1 gram every cubic centimetre, confirming the second non-waste oil in oil-out place, first switchs closedown automatically；The fluid density at second liquid density sensor detection the 3rd oil-out place, when fluid density is more than 1 gram every cubic centimetre, confirm that the 3rd oil-out place is cutting fluid, discharge cutting fluid opened by second automatic switch, when fluid density is less than 1 gram every cubic centimetre, confirming the 3rd oil-out place non-cutting liquid, second switchs closedown automatically.nullAfter cutting fluid is discharged from the 3rd oil-out，Contamination precipitation device is entered via the second conduit，Cutting fluid is first on the odd bits dividing plate of the superiors，Flowed to the second sidewall place end by the first side wall place end，And in flow process, it is gradually diffused into the upper surface of the activated carbon adsorption layer of this odd bits dividing plate whole，By activated carbon adsorption layer, the minute impurities in cutting fluid is adsorbed，Then the odd bits oil leakaging port of cutting fluid thus odd bits dividing plate leaks down stream to the even bit dividing plate being in the second layer，Flowed to the first side wall place end by the second sidewall place end again，And in flow process, it is gradually diffused into the upper surface of the activated carbon adsorption layer of this even bit dividing plate whole，Again by activated carbon adsorption layer, the minute impurities in cutting fluid is adsorbed，Such cutting fluid successively curvilinear style is dirty，Ensure contact area and adsorption time，Minute impurities is successively adsorbed，Can according to the size of the amount design dividing plate of minute impurities、The number of plies etc.，Until minute impurities is adsorbed completely.Then cutting fluid via the 4th oil-out enter odor removal carry out deodorization process, finally realize the purified treatment of cutting fluid, enable cutting fluid carry out again with.Compared with prior art, purifying cutting fluid of the present utility model processes device, its cleaning bulk impurity, fine impurity and waste oil etc. are efficiently thoroughly, deodorizing effect is notable, cutting fluid cleaning after purified treatment such as new, safe and reliable, environmental protection and energy saving and completely can carry out again or reuse, novel and reasonable structure, cost is low, practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of net formula defecator；
Fig. 3 be in Fig. 2 A-A to sectional structure schematic diagram；
Fig. 4 is the partial structurtes schematic diagram of contamination precipitation device.
In figure:
1-net formula defecator 11-the first oil-in 12-the first oil-out 13-drainage screen 14-the 3rd contains body 15-box body 16-drainage screen mounting cap
2-gravitational separation device 21-first contains on body 211-containing portion 2121-the second oil-out 21211-waste oil collecting device 2122-the 3rd oil-out 2123-first under containing portion 2111-the second oil-in 212-and automatically switchs 2124-first liquid density sensor 2125-second and automatically switch 2126-second liquid density sensor 22-fine filtering net
3-contamination precipitation device 31-second contains body 311-the 3rd oil-in 312-the 4th oil-out 313-the first side wall 314-the second sidewall 32-dividing plate 321-odd bits dividing plate 3211-odd bits oil leakaging port 322-even bit dividing plate 3221-even bit oil leakaging port concavo-convex unhurried current structure of 323-activated carbon adsorption layer 3231-
4-odor removal 41-the 4th contains body 411-discharging tube 4111-the 3rd and switchs 42-ozone generating-device 43-agitating device 431-stirring vane 432-driven transmission wheel 433-initiative driver 434-transmission band 435-motor
5-the first conduit 51-infusion pump 52-upstream tube 521-first switchs 53-downstream tube 531-second switch
6-the second conduit
7-cutting fluid collection device
8-the 3rd conduit 81-the 4th switchs.
Detailed description of the invention
In order to the technical solution of the utility model is explained further, it is described in detail below by specific embodiment.
A kind of purifying cutting fluid of the present utility model processes device, as Figure 1-4, includes net formula defecator 1, gravitational separation device 2, contamination precipitation device 3 and odor removal 4 successively along purification process.
Net formula defecator 1 has the first oil-in 11 and the first oil-out 12, and the mesh size (largest hole width, be equal to Circularhole diameter) of the drainage screen 13 of net formula defecator 1 is less than 12 microns.Gravitational separation device 2 includes the first splendid attire body 21 and the fine filtering net 22 being located in the first splendid attire body 21, fine filtering net 22 is located in the first splendid attire body 21 and is contained body 21 by first and is separated into the upper containing portion 211 being in top and the lower containing portion 212 being below, the mesh size of fine filtering net 22 is less than 1 micron, upper containing portion 211 has the second oil-in 2111, and lower containing portion 212 has second oil-out 2121 corresponding with the waste oil layer being in top and threeth oil-out 2122 corresponding with the cutting liquid layer being below；Second oil-out 2121 is provided with first and automatically switchs 2123, first switchs 2123 automatically is equipped with first liquid density sensor 2124, when fluid density is less than 1 gram every cubic centimetre, confirm that the second oil-out 2121 place is waste oil, first switchs 2123 automatically opens discharge waste oil, when fluid density is more than 1 gram every cubic centimetre, confirming the second non-waste oil in oil-out 2121 place, first opens 2123 passes automatically closes；3rd oil-out 2122 is provided with second and automatically switchs 2125, second switchs 2125 automatically is equipped with second liquid density sensor 2126, when fluid density is more than 1 gram every cubic centimetre, confirm that the 3rd oil-out 2122 place is cutting fluid, second switchs 2125 automatically opens discharge cutting fluid, when fluid density is less than 1 gram every cubic centimetre, confirm the second oil-out 2121 place non-cutting liquid, the second switch 2125 closedown automatically.Concrete structure can be, first automatically open 2123 and second automatically switch 2125 be equipped with the intelligent controller (not shown) being connected with first liquid density sensor 2124 and second liquid density sensor 2126.Connected by the first conduit 5 between first oil-out 12 and the second oil-in 2111.Contamination precipitation device 3 includes the second splendid attire body 31 and multiple is successively spaced the dividing plate 32 being located in the second splendid attire body 31 up and down, and dividing plate 32 includes sequence from top to bottom and is in the odd bits dividing plate 321 of odd bits and is in the even bit dividing plate 322 of even bit；Second contains body 31 has the 3rd oil-in 311 being in top and the 4th oil-out 312 being in bottom, and second contains body 31 has and be in the first side wall 313 of homonymy with the 3rd oil-in 311 and be in the second sidewall 314 of opposite side with the 3rd oil-in 311；Odd bits dividing plate 321 has the odd bits oil leakaging port 3211 near the second sidewall 314, and even bit dividing plate 322 has the even bit oil leakaging port 3221 of close the first side wall 313；The upper surface of dividing plate 32 is covered with activated carbon adsorption layer 323；Being connected by the second conduit 6 between 3rd oil-out 2122 and the 3rd oil-in 311, the 4th oil-out 312 connects with odor removal 4.This utility model is in actual use, first cutting fluid enters net formula defecator 1 through the first oil-in 11 and carries out first time filtration treatment, bigger impurity is filtered, gravitational separation device 2 is entered through the first conduit 5 by the second oil-in 2111 again by the first oil-out 12, cutting fluid falls to being collected in lower containing portion 212 after fine filtering net 22, cutting fluid carries out second time via fine filtering net 22 and filters, it is this time fine filtering, the impurity of in cutting fluid 1 micron of dimensions above all can be filtered.After cutting fluid is collected in lower containing portion 212, forming upper and lower stratified form, what be in upper strata is the density waste oil less than 1 gram every cubic centimetre, and what be in lower floor is the density cutting fluid more than 1 gram every cubic centimetre.First liquid density sensor 2124 detects the fluid density at the second oil-out 2121 place, when fluid density is less than 1 gram every cubic centimetre, confirm that the second oil-out 2121 place is waste oil, first switchs 2123 automatically opens discharge waste oil and collects, when fluid density is more than 1 gram every cubic centimetre, confirm the second non-waste oil in oil-out 2121 place, the first switch 2123 closedown automatically；Second liquid density sensor 2126 detects the fluid density at the 3rd oil-out 2122 place, when fluid density is more than 1 gram every cubic centimetre, confirm that the 3rd oil-out 2122 place is cutting fluid, second switchs 2125 automatically opens discharge cutting fluid, when fluid density is less than 1 gram every cubic centimetre, confirm the 3rd oil-out 2122 place non-cutting liquid, the second switch 2125 closedown automatically.And the impurity not filtered for first twice has partly precipitated and contains bottom body 21 in first, can periodic cleaning.nullAfter cutting fluid is discharged from the 3rd oil-out 2122，Contamination precipitation device 3 is entered via the second conduit 6，Cutting fluid is first on the odd bits dividing plate 321 of the superiors，Flowed to the second sidewall 314 place end by the first side wall 313 place end，And in flow process, it is gradually diffused into the upper surface of the activated carbon adsorption layer 323 of this odd bits dividing plate 321 whole，By activated carbon adsorption layer 323, the minute impurities in cutting fluid is adsorbed，Then the odd bits oil leakaging port 3211 of cutting fluid thus odd bits dividing plate 321 leaks down stream to the even bit dividing plate 322 being in the second layer，Flowed to the first side wall 313 place end by the second sidewall 314 place end again，And in flow process, it is gradually diffused into the upper surface of the activated carbon adsorption layer 323 of this even bit dividing plate 322 whole，Again by activated carbon adsorption layer 323, the minute impurities in cutting fluid is adsorbed，Such cutting fluid successively curvilinear style is dirty，Ensure contact area and adsorption time，Minute impurities is successively adsorbed，Can according to the size of the amount design dividing plate 32 of minute impurities、The number of plies etc.，Until minute impurities is adsorbed completely.Then cutting fluid enters odor removal 4 via the 4th oil-out 312 and carries out deodorization process, finally realizes the purified treatment of cutting fluid, enable cutting fluid carry out again with.
In order to realize first liquid density sensor 2124 and the concrete structure of second liquid density sensor 2126, it is preferable that first liquid density sensor 2124 and second liquid density sensor 2126 are Ultrasonic liquid density sensor, accurately flexibly.
Preferably, the upper surface of activated carbon adsorption layer 323 is formed with the concavo-convex unhurried current structure 3231 slowing down cutting fluid flow velocity and accumulation impurity.In practical work process, the flowing of cutting fluid can be formed and hinder by concavo-convex unhurried current structure 3231, cushions, makes cutting fluid reduce flow velocity；And concavo-convex unhurried current structure 3231 can increase contact area and time of contact, the enhanced activity charcoal adsorption layer 323 adsorption effect to the impurity in cutting fluid of activated carbon adsorption layer 323 and cutting fluid；And the recess of concavo-convex unhurried current structure 3231 can deposit nature and fall or the impurity of absorption, it is to avoid impurity is washed away and affects adsorption effect by cutting fluid flowing.
In order to realize the concrete structure of dividing plate 32, it is preferable that the second horizontal cross-section containing body 31 is rectangle, dividing plate 32 is that the medial surface being horizontally disposed with and containing with second body 31 mates the rectangular slab being connected；Odd bits oil leakaging port 3211 is formed at the sharp corner of odd bits dividing plate 321, and even bit oil leakaging port 3221 is formed at the sharp corner of even bit dividing plate 322, and odd bits oil leakaging port 3211 is in relative sharp corner with even bit oil leakaging port 3221.That this structure can extend adjacent odd bits oil leakaging port 3211 to greatest extent and distance between even bit oil leakaging port 3221, extends adsorption time.
Preferably, the upper surface of dividing plate 32 is plane, and concavo-convex unhurried current structure 3231 is formed by activated carbon adsorption layer 323.This simple in construction cost is low.
Preferably, the upper surface of dividing plate 32 is formed with concaveconvex structure, and activated carbon adsorption layer 323 covers the concavo-convex unhurried current structure 3231 of self-assembling formation along the upper surface of dividing plate 32.This structural manufacturing process is simple, it is easy to produce.
In order to realize the concrete structure of concavo-convex unhurried current structure 3231, it is preferable that concavo-convex unhurried current structure 3231 includes multiple groove arranged in parallel successively along the oil-feed direction of the 3rd oil-in 311 and the raised line being formed between adjacent groove.In practical work process, the flowing of cutting fluid can be formed and hinder by raised line, cushions, makes cutting fluid reduce flow velocity；And raised line and groove can increase contact area and time of contact, the enhanced activity charcoal adsorption layer 323 adsorption effect to the impurity in cutting fluid of activated carbon adsorption layer 323 and cutting fluid；And groove can deposit the impurity that nature falls or adsorbs, it is to avoid impurity is washed away and affects adsorption effect by cutting fluid flowing.
Preferably, the cross section of described raised line is the isosceles triangle from top to bottom broadened gradually.This structure can make the flowing steady and smooth more of cutting fluid.
Preferably, concavo-convex unhurried current structure 3231 is multiple pit.
Preferably, dividing plate 32 and second contains that body 31 is dismantled and assembled to link together.So, dividing plate 32 can carry out disassembling, assembling and replacing, easy to use and flexible in actual use.
Preferably, the mesh size of the drainage screen 13 of net formula defecator 1 less than 10 microns, concretely 5-8 micron, reality can be chosen 5,6,7 or 8 microns.The mesh size of fine filtering net 22 is 0.5-1 micron, concretely 0.5-0.8 micron, can choose 0.5,0.6,0.7 or 0.8 micron in reality.This structure can be further assured that the filter effect of net formula defecator 1 and fine filtering net 22.
In order to realize the concrete structure of net formula defecator 1, it is preferable that net formula defecator 1 is equipped with the 3rd splendid attire body 14；Net formula defecator 1 includes the box body 15 being below, drainage screen mounting cap 16 and the drainage screen 13 being installed on drainage screen mounting cap 16；Box body 15 is connected to the inner bottom part of the 3rd splendid attire body 14；The upper end of drainage screen mounting cap 16 seals, and lower end connects with box body 15, and side face is formed with some through holes as the first oil-in 11, and the inner side of each described through hole is fixed in drainage screen 13 block；First oil-out 12 is formed at the upper surface of box body 15.Box body 15 can be disc, and concrete shape is adjusted also dependent on actual requirement and designs.Drainage screen mounting cap 16 is concretely dismantled and assembled with box body 15 to be connected.
Preferably, the first conduit 5 is equipped with the infusion pump 51 being between two ends.In practical work process, the cutting fluid of process to be clean is twitched by infusion pump 51 to gravitational separation device 2, and the flowing for cutting fluid provides power.In order to realize the flowing of follow-up cutting fluid, mode contamination precipitation device and odor removal reduced can be taked, allow cutting fluid natural flow.
Preferably, the first conduit 5 includes being in the upstream tube 52 of upstream and is in the downstream tube 53 in downstream, and infusion pump 51 is between upstream tube 52 and downstream tube 53, and upstream tube 52 and downstream tube 53 are dismantled and assembled with infusion pump 51 respectively links together.This simple in construction, it is simple to disassembling, assembling and replacing, flexible and convenient operation.
Preferably, upstream tube 52 has the first switch 521, and downstream tube 53 has second switch 531.First switch 521 and second switch 531 all can control being turned on and off of the first conduit 5, easy to operate.
Preferably, the second oil-out 2121 is in the side relative with the second oil-in 2111 with the 3rd oil-out 2122.Owing to below the second oil-in 2111, liquid is easier to the cutting fluid that just flow to and impacts and have the jiggly situation of layering, this structure can ensure that the second oil-out 2121 and the 3rd oil-out 2122 are layered jiggly liquid away from below the second oil-in 2111, and make liquid layered below the second oil-in 2111 unstable neighbouring for being layered stable liquid, it is easy to it is easily separated.
Preferably, the second oil-out 2121 is equipped with waste oil collecting device 21211.Waste oil collecting device 21211 is for collecting the waste oil that the second oil-out 2121 is discharged.
Preferably, odor removal 4 is ozone deodorizer, contains body 41 including the 4th, is located at the ozone generating-device 42 in the 4th splendid attire body 41 and the agitating device 43 that cutting fluid is stirred；Ozone generating-device 42 has the air intlet (not shown) for outside air entrance and for carrying the air outlet slit (not shown) that the air of ozone is discharged in cutting fluid secretly, and the 4th contains body 41 has the through hole (not shown) being in communication with the outside for described air intlet.Concrete structure is, air pump is also had in ozone generating-device 42, in practical work process, outside air is sucked by air intlet, the oxygen in air is changed into ozone by modes such as ionization, and entered in the 4th splendid attire body 41 by air outlet slit and mix with cutting fluid, cutting fluid is carried out deodorizing sterilizing etc., simultaneously under the stirring action of agitating device 43, ozone uniformly can be sufficiently mixed with cutting fluid, it is achieved efficient deodorizing sterilizing effect rapidly and uniformly.
In order to realize the concrete structure of agitating device 43, preferably, agitating device 43 includes the stirring vane 431 extending in cutting fluid, drive the driven transmission wheel 432 that stirring vane 431 rotates, drive the initiative driver 433 that driven transmission wheel 432 rotates, it is connected to the transmission band 434 carrying out transmission between initiative driver 433 and driven transmission wheel 432 and the motor 435 that initiative driver 433 is driven.
Preferably, the 4th contains body 41 has the leakage fluid dram that the cutting fluid after by deodorization is discharged, and described leakage fluid dram is equipped with discharging tube 411, and discharging tube 411 has the 3rd switch 4111.The 3rd switch 4111 can be operated by opened or closed by discharging tube 411, it is achieved the cutting fluid after purified treatment discharged in good time and collect.
Preferably, the cutting fluid collection device 7 connected with the drain side of discharging tube 411 is also included.
Preferably, the 4th oil-out 312 is connected with odor removal 4 by the 3rd conduit 8, and the 3rd conduit 8 is equipped with the 4th switch 81.
Purifying cutting fluid of the present utility model processes device, and the concrete form of the second conduit, the 3rd conduit and the 4th switch all can be adjusted according to actual requirement and design；Cutting fluid collection device is preferably disposed to the lower section of odor removal, and its concrete form can be adjusted according to actual requirement and design；The concrete form of discharging tube and the 3rd switch can be adjusted according to actual requirement and design；The concrete form of stirring vane, driven transmission wheel, initiative driver, transmission band and motor, position etc. is set all can be adjusted according to actual requirement and design；Saying in a broad sense, the form of agitating device is adjusted also dependent on actual requirement and designs；The concrete form of waste oil collecting device can be adjusted according to actual requirement and design；The particular location of the second oil-out and the 3rd oil-out can be adjusted according to actual requirement and design；First switch and the concrete form of second switch and position etc. is set all can be adjusted according to actual requirement and design；Upstream tube, the concrete form of downstream tube and all with the concrete connected mode etc. of infusion pump can be adjusted according to actual requirement and design；The concrete form of infusion pump can be adjusted according to actual requirement and design；All as the concrete form of through hole of the first oil-in, quantity etc. can be adjusted according to actual requirement and design；3rd contain body, box body, drainage screen concrete form can be adjusted according to actual requirement and design；Drainage screen and the concrete material of fine filtering net, mesh size etc. all can carry out choosing, adjust and designing according to actual requirement；Dividing plate and the second concrete type of attachment containing body can be adjusted according to actual requirement and design；Pit or the concrete shape of raised line, size, quantity etc. all can be adjusted according to actual requirement and design；Saying in a broad sense, the form of concavo-convex unhurried current structure is adjusted also dependent on actual requirement and designs；Second contain the concrete form of the shape of body and odd bits oil leakaging port and even bit oil leakaging port, position etc. is set all can be adjusted according to actual requirement and design；Concrete thickness and the material of dividing plate, thickness, the quantity and spacing etc. of activated carbon adsorption layer all can be adjusted according to actual requirement and design；The concrete form of net formula defecator, gravitational separation device, contamination precipitation device and odor removal can be adjusted according to actual requirement and design.
Product form of the present utility model is not limited to this case diagram and embodiment, and it is carried out the suitably change of similar thinking or modifies by anyone, all should be regarded as without departing from patent category of the present utility model.
Claims (10)
1. a purifying cutting fluid processes device, it is characterised in that: net formula defecator, gravitational separation device, contamination precipitation device and odor removal is included successively along purification process；
Described net formula defecator has the first oil-in and the first oil-out, and the mesh size of the drainage screen of described net formula defecator is less than 12 microns；
Described gravitational separation device includes the first splendid attire body and is located at the fine filtering net that the first splendid attire is internal, described fine filtering net is located at described first and is contained internal and the first splendid attire body is separated into the upper containing portion being in top and the lower containing portion being below, the mesh size of described fine filtering net is less than 1 micron, described upper containing portion has the second oil-in, and described lower containing portion has second oil-out corresponding with the waste oil layer being in top and threeth oil-out corresponding with the cutting liquid layer being below；Described second oil-out is provided with first and automatically switchs, described first automatic switch is equipped with first liquid density sensor, when fluid density is less than 1 gram every cubic centimetre, confirm that described second oil-out place is waste oil, discharge waste oil opened by described first automatic switch, when fluid density is more than 1 gram every cubic centimetre, confirming the described second non-waste oil in oil-out place, described first switchs closedown automatically；Described 3rd oil-out is provided with second and automatically switchs, described second automatic switch is equipped with second liquid density sensor, when fluid density is more than 1 gram every cubic centimetre, confirm that described 3rd oil-out place is cutting fluid, discharge cutting fluid opened by described second automatic switch, when fluid density is less than 1 gram every cubic centimetre, confirming described 3rd oil-out place non-cutting liquid, described second switchs closedown automatically；By the first conduit connection between described first oil-out and the second oil-in；
Described contamination precipitation device includes the second splendid attire body and multiple being successively spaced up and down is located at the dividing plate that the second splendid attire is internal, and described dividing plate includes sequence from top to bottom and is in the odd bits dividing plate of odd bits and is in the even bit dividing plate of even bit；Described second contains body has the 3rd oil-in being in top and the 4th oil-out being in bottom, and described second contains body has and be in the first side wall of homonymy with described 3rd oil-in and be in the second sidewall of opposite side with described 3rd oil-in；Described odd bits dividing plate has the odd bits oil leakaging port near described second sidewall, and described even bit dividing plate has the even bit oil leakaging port near described the first side wall；The upper surface of described dividing plate is covered with activated carbon adsorption layer；By the second conduit connection between described 3rd oil-out and described 3rd oil-in, described 4th oil-out connects with described odor removal.
2. a kind of purifying cutting fluid according to claim 1 processes device, it is characterised in that: described first liquid density sensor and second liquid density sensor are Ultrasonic liquid density sensor.
3. a kind of purifying cutting fluid according to claim 1 processes device, it is characterised in that: the upper surface of described activated carbon adsorption layer is formed with the concavo-convex unhurried current structure slowing down cutting fluid flow velocity and accumulation impurity.
4. a kind of purifying cutting fluid according to claim 3 processes device, it is characterised in that: the described second horizontal cross-section containing body is rectangle, and described dividing plate is that the medial surface being horizontally disposed with and containing with described second body mates the rectangular slab being connected；Described odd bits oil leakaging port is formed at the sharp corner of described odd bits dividing plate, and described even bit oil leakaging port is formed at the sharp corner of described even bit dividing plate, and described odd bits oil leakaging port is in relative sharp corner with described even bit oil leakaging port.
5. a kind of purifying cutting fluid according to claim 4 processes device, it is characterised in that: the upper surface of described dividing plate is plane, and described concavo-convex unhurried current structure is formed by described activated carbon adsorption layer；Or the upper surface of described dividing plate is formed with concaveconvex structure, described activated carbon adsorption layer covers concavo-convex unhurried current structure described in self-assembling formation along the upper surface of described dividing plate.
6. a kind of purifying cutting fluid according to claim 5 processes device, it is characterised in that: described concavo-convex unhurried current structure includes multiple groove arranged in parallel successively along the oil-feed direction of described 3rd oil-in and the raised line being formed between adjacent groove.
7. a kind of purifying cutting fluid according to claim 6 processes device, it is characterised in that: the cross section of described raised line is the isosceles triangle from top to bottom broadened gradually.
8. a kind of purifying cutting fluid according to claim 5 processes device, it is characterised in that: described concavo-convex unhurried current structure is multiple pit.
9. a kind of purifying cutting fluid according to any one of claim 1-8 processes device, it is characterised in that: with described second, described dividing plate contains that body is dismantled and assembled to link together.
10. a kind of purifying cutting fluid according to claim 1 processes device, it is characterised in that: the mesh size of the drainage screen of described net formula defecator is less than 10 microns；The mesh size of described fine filtering net is 0.5-1 micron.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620070360.3U CN205368288U (en) | 2016-01-25 | 2016-01-25 | Cutting fluid purification unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620070360.3U CN205368288U (en) | 2016-01-25 | 2016-01-25 | Cutting fluid purification unit |
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| CN205368288U true CN205368288U (en) | 2016-07-06 |
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| CN201620070360.3U Expired - Fee Related CN205368288U (en) | 2016-01-25 | 2016-01-25 | Cutting fluid purification unit |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105567408A (en) * | 2016-01-25 | 2016-05-11 | 华侨大学 | Cutting liquid purifying treatment device |
| CN106312684A (en) * | 2016-11-17 | 2017-01-11 | 慈溪润德机械制造有限公司 | Milling machine structure with cutting fluid purification system |
| CN106363457A (en) * | 2016-11-17 | 2017-02-01 | 慈溪润德机械制造有限公司 | Milling machine |
| CN106363455A (en) * | 2016-11-17 | 2017-02-01 | 慈溪润德机械制造有限公司 | Lathe structure |
| CN106363456A (en) * | 2016-11-17 | 2017-02-01 | 慈溪润德机械制造有限公司 | Milling machine structure |
| CN106363458A (en) * | 2016-11-17 | 2017-02-01 | 慈溪润德机械制造有限公司 | Lathe |
| CN106392763A (en) * | 2016-11-17 | 2017-02-15 | 慈溪润德机械制造有限公司 | Lathe structure with cutting fluid purification system |
-
2016
- 2016-01-25 CN CN201620070360.3U patent/CN205368288U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105567408A (en) * | 2016-01-25 | 2016-05-11 | 华侨大学 | Cutting liquid purifying treatment device |
| CN105567408B (en) * | 2016-01-25 | 2022-05-03 | 华侨大学 | Cutting fluid purification unit |
| CN106312684A (en) * | 2016-11-17 | 2017-01-11 | 慈溪润德机械制造有限公司 | Milling machine structure with cutting fluid purification system |
| CN106363457A (en) * | 2016-11-17 | 2017-02-01 | 慈溪润德机械制造有限公司 | Milling machine |
| CN106363455A (en) * | 2016-11-17 | 2017-02-01 | 慈溪润德机械制造有限公司 | Lathe structure |
| CN106363456A (en) * | 2016-11-17 | 2017-02-01 | 慈溪润德机械制造有限公司 | Milling machine structure |
| CN106363458A (en) * | 2016-11-17 | 2017-02-01 | 慈溪润德机械制造有限公司 | Lathe |
| CN106392763A (en) * | 2016-11-17 | 2017-02-15 | 慈溪润德机械制造有限公司 | Lathe structure with cutting fluid purification system |
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Granted publication date: 20160706 |