CN213569956U - Cutting fluid purification and regeneration circulating system - Google Patents
Cutting fluid purification and regeneration circulating system Download PDFInfo
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- CN213569956U CN213569956U CN202022360199.2U CN202022360199U CN213569956U CN 213569956 U CN213569956 U CN 213569956U CN 202022360199 U CN202022360199 U CN 202022360199U CN 213569956 U CN213569956 U CN 213569956U
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Abstract
The utility model discloses a cutting fluid purification and regeneration circulation system, wherein a filtering device comprises a filtering box body, an L-shaped hollow bracket fixed on the inner wall of the left side of the filtering box body, and a detachable filter cylinder arranged on the L-shaped hollow bracket; the oil-liquid separation device comprises an oil-liquid separation box body and a partition plate with an overflowing hole arranged below the oil-liquid separation box body; an oil-liquid separation cavity with an opening at the top is arranged at the bottom of the oil-liquid layering area, a plurality of slow flow plates are alternately arranged on two side walls in the oil-liquid separation cavity, and the lower surfaces of the slow flow plates are provided with oleophobic and hydrophobic membranes which are distributed in a zigzag manner; the sterilization and disinfection device comprises a sterilization and disinfection box body communicated with a liquid outlet of the oil-liquid separation box body and a plurality of ultraviolet lamp tubes arranged on the inner side wall of the top of the sterilization and disinfection box body at intervals; the utility model has the advantages of, realized granule impurity separation, fluid separation in proper order to and the deodorization of cutting fluid, the function of disinfecting, make the biggest interests of enterprise change, reduce the operation cost of enterprise.
Description
Technical Field
The utility model belongs to the technical field of the cutting waste liquid treatment, especially, relate to a cutting fluid purifies regeneration circulation system.
Background
The cutting fluid is an industrial fluid used for cooling and lubricating cutters and workpieces in the processes of metal cutting and grinding, is prepared by scientifically compounding various super-strong functional additives, and has the characteristics of good cooling performance, lubricating performance, antirust performance, oil removal and cleaning functions, anticorrosion function and easiness in dilution. No lubricating and cooling effect of cutting fluid exists, and factors such as high-speed cutting, processing quality and production efficiency are not mentioned.
After the cutting fluid is used, the cutting fluid contains a large amount of bacteria, particle impurities and oil stains, and cannot be directly reused. At present, the cutting fluid after being used is usually collected and then directly discarded or discarded after large solid impurities such as metal chips are primarily filtered, so that the environment is easily polluted, the waste is caused, and the production cost is increased.
Disclosure of Invention
The utility model discloses the purpose is: provides a cutting fluid purification and regeneration circulating system to solve the problems in the background technology.
The technical scheme of the utility model is that: a cutting fluid purification and regeneration circulating system comprises a filtering device, an oil-liquid separation device and a sterilization and disinfection device;
the filter device comprises a filter box body, an L-shaped hollow support fixed on the inner wall of the left side of the filter box body, a detachable filter cartridge arranged on the L-shaped hollow support, and a waste liquid inlet arranged on the filter box body and positioned above the detachable filter cartridge, wherein the detachable filter cartridge is used for realizing the rapid separation of particle impurities;
the oil-liquid separation device comprises an oil-liquid separation box body and a partition plate which divides the interior of the oil-liquid separation box body into an oil-liquid layered area and a cutting fluid area and is provided with an overflowing hole below the oil-liquid layered area and the cutting fluid area; an oil-liquid separation cavity with an opening at the top is arranged at the bottom of the oil-liquid layered area, the bottom of the oil-liquid separation cavity is communicated with a liquid outlet of the filter box body through a liquid conveying pipeline, an infusion pump is arranged on the liquid conveying pipeline, a plurality of buffer flow plates are alternately arranged on two side walls in the oil-liquid separation cavity, and oleophobic hydrophobic membranes distributed in a zigzag manner are arranged on the lower surfaces of the buffer flow plates; the slow flow plate and the oleophobic hydrophobic membrane on the lower surface of the slow flow plate are used for enhancing the mutual collision of micron-sized oil drops in the cutting waste liquid, and are beneficial to gathering the oil drops with large particle size, and the density of large oil drops is smaller than that of the cutting waste liquid and can automatically float on the surface of the waste liquid so as to realize the rapid separation of oil;
the sterilization and disinfection device comprises a sterilization and disinfection box body communicated with a liquid outlet of the oil-liquid separation box body and a plurality of ultraviolet lamp tubes arranged on the inner side wall of the top of the sterilization and disinfection box body at intervals; inside, being located of disinfection box the ultraviolet tube is provided with a printing opacity baffle under, and this printing opacity baffle is located the top of disinfection box inlet through ultraviolet tube's irradiation, can realize deodorization, the sterilization to the cutting fluid, when the printing opacity baffle can guarantee that ultraviolet tube normally shines simultaneously, can also prevent effectively that the cutting fluid from splashing ultraviolet tube on, improve ultraviolet tube's life.
As a preferred technical scheme, a turnover cover is arranged on the filtering box body and right above the detachable filtering cylinder, one side of the turnover cover is hinged with the side wall of the filtering box body, the other side of the turnover cover is fixedly connected with the top of the filtering box body through a bolt, the detachable filtering cylinder can be taken out by opening the turnover cover, and then the waste residues in the detachable filtering cylinder are subjected to centralized treatment.
As a preferable technical scheme, a lifting handle is arranged on the inner side wall of the upper part of the detachable filter cylinder, so that the detachable filter cylinder can be taken out conveniently.
As a preferred technical scheme, an oil suction nozzle is arranged on the liquid surface of the oil layering area in a suspending manner, at least one floating ball is fixed on the oil suction nozzle, the oil suction nozzle is connected with an oil suction pipe, an oil suction pump is arranged on the oil suction pipe, the floating ball has the function of enabling the oil suction nozzle to always float on the upper surface of the cutting fluid, namely the floating oil layer of the oil layering area, when the floating oil on the upper layer of the cutting fluid reaches a certain thickness, the oil suction pump is started, the floating oil on the upper layer of the cutting fluid is uniformly sucked by the oil suction nozzle and is recycled, and the efficiency of recycling and purifying waste liquid is further improved.
As a preferable technical scheme, the inclination angle of the flow slowing plates and the horizontal plane is +/-15 to +/-30, and a Z-shaped flow slowing channel is formed between the adjacent flow slowing plates, so that the oil-liquid separation rate is further increased.
As a preferred technical scheme, an aeration device is arranged at the bottom of the oil liquid separation cavity and connected with an external ozone sterilizer, air is rapidly decomposed into a great number of ultra-small bubbles through the aeration device, oil molecules suspended in a water body are rapidly separated to the liquid level surface from the bottom, the oil liquid separation rate is increased, meanwhile, a large number of organic thalli such as anaerobic bacteria and the like bred in cutting liquid can be effectively killed through the ozone sterilizer, the cutting liquid is prevented from smelling, the operating environment of a workshop is improved, and the effects of deodorizing, disinfecting and sterilizing and removing peculiar smell are achieved.
As a preferable technical scheme, a visible window is arranged on the left side wall of the oil-liquid separation box body, the liquid level of the floating oil layer is observed through the visible window, and when the floating oil layer reaches a certain height, an oil suction pump is started to recover the floating oil.
As a preferred technical scheme, a cutting fluid outlet is arranged on the side wall of the bottom of the sterilization and disinfection box body, and a liquid outlet valve is arranged on the cutting fluid outlet.
As the preferred technical scheme, an exhaust port is arranged at the top of the sterilization and disinfection box body and is communicated with a waste gas collecting box through a gas transmission pipeline.
The utility model has the advantages that:
1. the utility model discloses a cutting fluid purifies regeneration circulation system has realized granule impurity separation, fluid separation in proper order to and the deodorization of cutting fluid, the function of disinfecting, compromise economic nature and practicality when cutting fluid is retrieved and is recycled, make the biggest interests of enterprise change, reduce the operation cost of enterprise, and the low carbon environmental protection accords with contemporary social demand.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
The invention will be further described with reference to the following drawings and examples:
fig. 1 is a schematic structural view of the present invention;
wherein: 1 filtering box body, 2L type hollow support, 3 detachable filter cylinder, 4 waste liquid inlets, 5 oil-liquid separating box bodies, 6 oil-liquid layered regions, 7 cutting liquid regions, 8 overflowing holes, 9 separating plates, 10 oil-liquid separating cavities, 11 liquid conveying pipelines, 12 liquid conveying pumps, 13 flow slowing plates, 14 oleophobic hydrophobic membranes, 15 sterilization and disinfection box bodies, 16 ultraviolet lamp tubes, 17 light-transmitting separating plates, 18 turning covers, 19 bolts, 20 lifting handles, 21 oil suction nozzles, 22 floating balls, 23 oil suction tubes, 24 oil suction pumps, 25 aeration devices, 26 ozone sterilizers, 27 visible windows, 28 cutting liquid outlets, 29 liquid outlet valves, 30 exhaust ports, 31 gas conveying pipelines and 32 waste gas collecting boxes.
Detailed Description
The above-described scheme is further illustrated below with reference to specific examples. It should be understood that these examples are for illustrative purposes and are not intended to limit the scope of the present invention. The conditions used in the examples may be further adjusted according to the conditions of the particular manufacturer, and the conditions not specified are generally the conditions in routine experiments.
Example (b): referring to fig. 1, a cutting fluid purification and regeneration circulation system includes a filtering device, an oil-liquid separation device, and a sterilization device.
The filter device comprises a filter box body 1, an L-shaped hollow support 2 fixed on the inner wall of the left side of the filter box body 1, a detachable filter cartridge 3 arranged on the L-shaped hollow support 2, and a waste liquid inlet 4 arranged on the filter box body 1 and positioned above the detachable filter cartridge 3, wherein the detachable filter cartridge 3 is used for realizing the rapid separation of particle impurities;
the oil-liquid separation device of the embodiment comprises an oil-liquid separation box body 5 and a partition plate 9 which divides the interior of the oil-liquid separation box body 5 into an oil-liquid layered area 6 and a cutting-liquid area 7 and is provided with an overflowing hole 8 at the lower part; an oil-liquid separation cavity 10 with an opening at the top is arranged at the bottom of the oil-liquid layered area 6, the bottom of the oil-liquid separation cavity 10 is communicated with a liquid outlet of the filtering box body 5 through a liquid conveying pipeline 11, an infusion pump 12 is arranged on the liquid conveying pipeline 11, meanwhile, a plurality of slow flow plates 13 are alternately arranged on two side walls in the oil-liquid separation cavity 10, and oleophobic hydrophobic membranes 14 distributed in a zigzag manner are arranged on the lower surfaces of the slow flow plates 13; the slow flow plate 13 and the oleophobic hydrophobic membrane 14 on the lower surface of the slow flow plate are used for enhancing the mutual collision of micron-sized oil drops in the cutting waste liquid, and are beneficial to gathering the oil drops with large particle size, and the density of large oil drops is smaller than that of the cutting waste liquid and can automatically float on the surface of the waste liquid so as to realize the rapid separation of oil;
the sterilization and disinfection device of the embodiment comprises a sterilization and disinfection box body 15 communicated with a liquid outlet of the oil-liquid separation box body 5 and a plurality of ultraviolet lamp tubes 16 which are arranged on the inner side wall of the top of the sterilization and disinfection box body 15 at intervals; inside the disinfection box body 15, be located ultraviolet tube 16 and be provided with a printing opacity baffle 17 under, and this printing opacity baffle 17 is located the top of disinfection box body 15 inlet of disinfecting, through the shining of ultraviolet tube 16, can realize deodorization, the sterilization to the cutting fluid, when printing opacity baffle 17 can guarantee that ultraviolet tube 16 normally shines simultaneously, can also prevent effectively that the cutting fluid from splashing ultraviolet tube 16 on, improve ultraviolet tube 16's life.
In the embodiment, a turnover cover 18 is arranged on the filter box body 1 and right above the detachable filter cartridge 3, one side of the turnover cover 18 is hinged with the side wall of the filter box body 1, the other side of the turnover cover 18 is fixedly connected with the top of the filter box body 1 through a bolt 19, the detachable filter cartridge 3 can be taken out by opening the turnover cover 18, and then the waste residues in the detachable filter cartridge 3 are subjected to centralized treatment; meanwhile, a lifting handle 20 is arranged on the inner side wall of the upper part of the detachable filter cylinder 3, so that the detachable filter cylinder 3 can be taken out conveniently.
In this embodiment, an oil suction nozzle 21 is arranged on the liquid surface of the oil layering region 6 in a suspending manner, at least one floating ball 22 is fixed on the oil suction nozzle 21, the oil suction nozzle 21 is connected with an oil suction pipe 23, an oil suction pump 24 is arranged on the oil suction pipe 23, the floating ball 22 is used for enabling the oil suction nozzle 21 to always float on the upper surface of the cutting fluid, namely the floating oil layer of the oil layering region 6, when the floating oil on the upper layer of the cutting fluid reaches a certain thickness, the oil suction pump 24 is started, so that the floating oil on the upper layer of the cutting fluid is uniformly sucked by the oil suction nozzle 21 and is recycled, and the efficiency of recycling and purifying waste liquid is further improved.
The inclined angle between the flow slowing plates 13 and the horizontal plane is +/-15-30, and a Z-shaped flow slowing channel is formed between the adjacent flow slowing plates 13, so that the oil-liquid separation rate is further increased.
This embodiment is provided with aeration equipment 25 in the bottom of fluid separation chamber 10, aeration equipment 25 is connected with external ozone sterilizer 26, decompose into very many super small bubbles rapidly with gas through aeration equipment 25, oil molecule quickly separating to the level surface in the water with the suspension from the bottom, when increasing fluid separation rate, can also effectively kill organic thalli such as a large amount of anaerobes that breed in the cutting fluid through ozone sterilizer 26, avoid the cutting fluid to become smelly, improve workshop operational environment, realize the deodorization, disinfect, get rid of the effect of peculiar smell.
The visual window 27 is opened on the left side wall of the oil-liquid separation box body 5, the liquid level of the floating oil layer is observed through the visual window 27, and when the floating oil layer reaches a certain height, the oil suction pump 24 is started to recover floating oil.
In this embodiment, a cutting fluid outlet 28 is disposed on the bottom side wall of the sterilization and disinfection box body 15, and a liquid outlet valve 29 is disposed on the cutting fluid outlet 28; meanwhile, an exhaust port 30 is arranged at the top of the sterilization and disinfection box body 15, and the exhaust port 30 is communicated with a waste gas collecting box 32 through a gas transmission pipeline 31; because the ultraviolet ray can produce a small amount of gases such as ozone and the like in the process of irradiating, disinfecting and sterilizing the cutting fluid for a long time, the gases are discharged in time through the exhaust port 30 and then collected and treated in a centralized way, and the pollution to the environment is avoided.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (9)
1. A cutting fluid purification and regeneration circulating system comprises a filtering device, an oil-liquid separation device and a sterilization and disinfection device; the method is characterized in that:
the filter device comprises a filter box body, an L-shaped hollow bracket fixed on the inner wall of the left side of the filter box body, a detachable filter cartridge arranged on the L-shaped hollow bracket, and a waste liquid inlet arranged on the filter box body and positioned above the detachable filter cartridge;
the oil-liquid separation device comprises an oil-liquid separation box body and a partition plate which divides the interior of the oil-liquid separation box body into an oil-liquid layered area and a cutting fluid area and is provided with an overflowing hole below the oil-liquid layered area and the cutting fluid area; an oil-liquid separation cavity with an opening at the top is arranged at the bottom of the oil-liquid layered area, the bottom of the oil-liquid separation cavity is communicated with a liquid outlet of the filter box body through a liquid conveying pipeline, an infusion pump is arranged on the liquid conveying pipeline, a plurality of buffer flow plates are alternately arranged on two side walls in the oil-liquid separation cavity, and oleophobic hydrophobic membranes distributed in a zigzag manner are arranged on the lower surfaces of the buffer flow plates;
the sterilization and disinfection device comprises a sterilization and disinfection box body communicated with a liquid outlet of the oil-liquid separation box body and a plurality of ultraviolet lamp tubes arranged on the inner side wall of the top of the sterilization and disinfection box body at intervals; a light-transmitting partition board is arranged in the sterilization and disinfection box body and is positioned under the ultraviolet lamp tube, and the light-transmitting partition board is positioned above the liquid inlet of the sterilization and disinfection box body.
2. The cutting fluid purification and regeneration circulation system according to claim 1, wherein a flip cover is disposed on the filter box body and directly above the detachable filter cartridge, and one side of the flip cover is hinged to a side wall of the filter box body, and the other side of the flip cover is fixedly connected to the top of the filter box body by a bolt.
3. The system as claimed in claim 2, wherein a handle is disposed on an inner side wall of an upper portion of the detachable filter cartridge.
4. The cutting fluid purifying and regenerating circulation system according to claim 1, wherein an oil suction nozzle is suspended on the surface of the liquid in the oil stratification region, and at least one floating ball is fixed on the oil suction nozzle, and an oil suction pipe is connected to the oil suction nozzle and provided with an oil suction pump.
5. The cutting fluid purifying and regenerating circulation system according to claim 1, wherein the angle of inclination of the baffle plates to the horizontal plane is ± 15 to ± 30, and zigzag-shaped baffle channels are formed between adjacent baffle plates.
6. The cutting fluid purification and regeneration circulation system according to claim 1, wherein an aeration device is provided at the bottom of the oil-liquid separation chamber, and an external ozone sterilizer is connected to the aeration device.
7. The cutting fluid purification and regeneration circulation system of claim 1, wherein a visible window is provided on a left side wall of the oil-liquid separation tank.
8. The cutting fluid purifying and recycling system of claim 1, wherein a cutting fluid outlet is disposed on a sidewall of a bottom of the sterilizing and disinfecting case, and a fluid outlet valve is disposed on the cutting fluid outlet.
9. The cutting fluid purifying and regenerating circulation system according to claim 1, wherein an exhaust port is provided at the top of the sterilizing and disinfecting tank body, and the exhaust port is communicated with the exhaust gas collecting tank through a gas transmission pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022360199.2U CN213569956U (en) | 2020-10-21 | 2020-10-21 | Cutting fluid purification and regeneration circulating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022360199.2U CN213569956U (en) | 2020-10-21 | 2020-10-21 | Cutting fluid purification and regeneration circulating system |
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| Publication Number | Publication Date |
|---|---|
| CN213569956U true CN213569956U (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022360199.2U Active CN213569956U (en) | 2020-10-21 | 2020-10-21 | Cutting fluid purification and regeneration circulating system |
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| CN (1) | CN213569956U (en) |
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- 2020-10-21 CN CN202022360199.2U patent/CN213569956U/en active Active
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