CN214192791U - Cutting fluid clarification plant - Google Patents
Cutting fluid clarification plant Download PDFInfo
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- CN214192791U CN214192791U CN202120004603.4U CN202120004603U CN214192791U CN 214192791 U CN214192791 U CN 214192791U CN 202120004603 U CN202120004603 U CN 202120004603U CN 214192791 U CN214192791 U CN 214192791U
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Abstract
The utility model is suitable for a cutting fluid handles technical field, provides a cutting fluid clarification plant, include: the purification box is communicated with the gas-liquid mixing device; a swash plate assembly; a clean liquid output assembly; a floating oil and scum discharge assembly and a bottom slag discharge assembly are arranged in the purifying box; the gas-liquid mixing device is used for dissolving micro bubbles in the cutting fluid; the floating oil and scum discharge assembly can discharge floating oil and scum brought by floating of micro bubbles; the bottom slag discharging assembly is used for discharging slag scraps precipitated at the bottom of the purifying box. The utility model discloses a be used for cutting fluid with techniques such as chain scraper blade, swash plate precipitation, air supporting separation, and bubble washing to filter and purify, can discharge respectively the unable little proportion floating oil dross that separates of conventional filtration mode and big proportion sediment bits, export clean cutting fluid, not only do not have the consumptive material, have moreover that the treatment flow is big, automatically cleaning, need not advantages such as back flush, non-maintaining.
Description
Technical Field
The utility model belongs to the technical field of the cutting fluid is handled, especially, relate to a cutting fluid clarification plant.
Background
The cutting fluid is an industrial fluid used for cooling and lubricating cutters and workpieces in the metal cutting and grinding process, is formed by scientifically compounding and matching 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.
However, metallic or non-metallic dust impurities and oil substances for lubrication such as butter, engine oil, etc. generated during the machining process fall into the cutting fluid, which results in a large amount of oil slick and dust on the surface of the cutting fluid. The above-mentioned oil slick and the impurity of cuttings constantly accumulate and very easily make cutting fluid breed a large amount of microorganisms under the processing environment of sultry, and then lead to cutting fluid to deteriorate and produce the bad smell, in this situation like cutting fluid continues the cycle use, under the erosion of cuttings and microorganism in these cutting fluid, can lead to the processing quality of work piece to descend, even make work piece and lathe corrosion, in addition, still can harm the healthy of on-the-spot staff. If the cutting fluid is frequently replaced, a lot of time is consumed, so that the working efficiency is reduced, and after the replaced cutting fluid is discharged, a lot of floating oil and dust impurities exist, so that the environment is seriously polluted.
In the prior art, most of the cutting fluid is filtered by a filter material, so that impurities in the cutting fluid are removed. In the filtering process, slag chips in the cutting fluid easily block filtering holes of the filtering material, so that the filtering material is discarded, a large amount of filtering material is consumed in each treatment, and the resource is greatly wasted. The filtering performance of the filtering material is related to the size of the filtering holes, the filtering holes are too small and are easy to block, and the filtering holes are too large, so that small-volume and light-weight slag chips in the cutting fluid cannot be filtered, and the treatment effect is poor.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide a cutting fluid clarification plant aims at solving the problem that mentions in the background art.
The embodiment of the utility model provides a realize like this, a cutting fluid clarification plant, cutting fluid clarification plant includes:
the purification box is communicated with the gas-liquid mixing device; a floating oil and scum discharge assembly and a bottom slag discharge assembly are arranged in the purifying box;
the gas-liquid mixing device is used for dissolving micro bubbles in the cutting fluid; the floating oil and scum discharge assembly can discharge floating oil and scum brought by floating of micro bubbles; the bottom slag discharging assembly is used for discharging slag scraps precipitated at the bottom of the purifying box.
Preferably, the purge tank has a torticollis.
Preferably, the oil slick discharging assembly includes:
a first squeegee;
the first chain is used for driving the first scraper plate to make a circulating motion so as to discharge floating oil and floating slag brought by floating of the micro bubbles;
a first sprocket;
a first motor; the first motor drives the first chain to do turnover motion through the first chain wheel.
Preferably, the bottom slag discharge assembly includes:
a second squeegee;
the second chain is used for driving the second scraper plate to make a circulating motion so as to discharge slag chips precipitated at the bottom of the purification box;
a second sprocket;
a second motor; the second motor drives the second chain to perform turnover motion through the second chain wheel.
Preferably, the cutting fluid purification apparatus further comprises:
and the inclined plate component is arranged in the purification box and is used for enabling the slag chips in the cutting fluid to collide and combine together.
Preferably, the swash plate assembly comprises:
the inclined plate is obliquely arranged in the purification box;
and the aeration cleaning device is used for releasing air bubbles to clean the inclined plate.
Preferably, the cutting fluid purification apparatus further comprises:
and the clean liquid output assembly is arranged on the purifying box and used for outputting the cutting liquid purified by the floating oil and scum discharge assembly and the bottom scum discharge assembly.
Preferably, the net liquid output assembly comprises:
two baffles; one baffle is used for blocking floating oil and floating slag brought by floating of micro bubbles, and the other baffle is used for blocking slag chips precipitated at the bottom of the purification box; the purified cutting fluid is output to the purifying box through a purified fluid output port between the two baffle plates;
and the liquid level control device is used for controlling the height of the liquid level in the purifying box.
Preferably, the cutting fluid purification apparatus further comprises:
and the controller is used for controlling the operation of the cutting fluid purifying equipment.
The embodiment of the utility model provides a pair of cutting fluid clarification plant, include: the purification box is communicated with the gas-liquid mixing device; a swash plate assembly; a clean liquid output assembly; a floating oil and scum discharge assembly and a bottom slag discharge assembly are arranged in the purifying box; the gas-liquid mixing device is used for dissolving micro bubbles in the cutting fluid; the floating oil and scum discharge assembly can discharge floating oil and scum brought by floating of micro bubbles; the bottom slag discharging assembly is used for discharging slag scraps precipitated at the bottom of the purifying box.
The utility model discloses a be used for cutting fluid with techniques such as chain scraper blade, swash plate precipitation, air supporting separation, and bubble washing to filter and purify, can discharge respectively the unable little proportion floating oil dross that separates of conventional filtration mode and big proportion sediment bits, export clean cutting fluid, not only do not have the consumptive material, have moreover that the treatment flow is big, automatically cleaning, need not advantages such as back flush, non-maintaining.
Drawings
Fig. 1 is a schematic structural diagram of a cutting fluid purifying apparatus provided in an embodiment of the present invention;
fig. 2 is a schematic structural view of a floating oil scum discharging assembly according to an embodiment of the present invention;
fig. 3 is a schematic structural view of the bottom slag discharging assembly provided by the embodiment of the present invention.
In the drawings: 1. a purification box; 2. a gas-liquid mixing device; 3. a floating oil and scum discharge assembly; 31. a second sprocket; 32. a second chain; 33. a second squeegee; 4. a bottom slag discharge assembly; 41. a first sprocket; 42. a first chain; 43. a first squeegee; 5. a swash plate assembly; 6. a clean liquid output assembly; 7. slag crumbs; 8. floating oil scum; 9. a dirty cutting fluid input; 10. a compressed air input; 11. a slag and scrap discharge end; 12. and (4) discharging the floating oil scum.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
As shown in fig. 1, for the utility model discloses an embodiment provides a cutting fluid clarification plant, cutting fluid clarification plant includes:
a purification tank 1 communicated with the gas-liquid mixing device 2; a floating oil and scum discharge assembly 3 and a bottom slag discharge assembly 4 are arranged in the purifying box 1;
the gas-liquid mixing device 2 is used for dissolving micro bubbles in the cutting fluid; the floating oil scum discharge assembly 3 can discharge floating oil scum 8 (namely floating oil and scum) brought by floating of micro bubbles; the bottom slag discharging component 4 is used for discharging slag chips 7 precipitated at the bottom of the purifying box 1.
In the embodiment of the utility model provides an in, produced cutting fluid that has impurity lets in gas-liquid mixing device 2 from dirty cutting fluid input 9 in the machining process, and gas-liquid mixing device 2 utilizes negative pressure effect to inhale gas from compressed air input 10, and high-speed rotatory pump impeller stirs cutting fluid and gas mixture for dissolve into the microbubble in the cutting fluid (the microbubble produces the diameter when the bubble takes place and is at the microbubble below fifty microns, also called little bubble a little). The cutting fluid dissolved with the micro-bubbles is input into the purifying box 1, and the slag chips 7 with larger volume and mass in the cutting fluid are sunk to the bottom slag discharging component 4 positioned at the bottom of the purifying box 1 under the action of gravity and are discharged from the slag chip discharging end 11 through the bottom slag discharging component 4; slag chips, oil drops and the like with small volume and light weight in the cutting fluid float up to the surface of the cutting fluid along with the micro-bubbles to form floating oil scum 8, and the floating oil scum 8 is discharged from an oil scum discharge end 12 through a floating oil scum discharge assembly 3. The running routes of the cutting fluid, the slag chips 7 and the oil slick 8 are consistent with the directions of arrows in the attached figure 1. By adopting the measures, the purposes of removing impurities in the cutting fluid and purifying the cutting fluid are achieved.
The embodiment of the utility model provides an in, purifying box 1 can be according to handling capacity size and area demand, and nimble customization not unidimensional, the material of box can be according to multiple materials such as processing object type selection metal, or metal and polypropylene combination. The box body should make full use of the height to increase the volume and ensure the air flotation and sedimentation effects. And the box needs to adopt totally closed design, guarantees that liquid and aerial fog can not spread the exterior space, and the maintenance mouth can be seted up to the top and the side of box, convenient maintenance.
The gas-liquid mixing device 2 can adopt a dissolved air pump, and micro bubbles are dissolved into the cutting fluid with impurities through the dissolved air pump. The dissolved micro-bubbles can destroy the living environment of anaerobic bacteria, and the service life of the cutting fluid is prolonged. When the micro bubbles are dissolved, in order to improve the dissolution efficiency, the cutting fluid can be introduced into the feed main pipe through a plurality of branch pipes into which the micro bubbles are dissolved. The cutting fluid dissolved in the micro-bubbles is input into the purifying box 1 through the input main pipeline of the cutting fluid through the plurality of branches, so that the cutting fluid is uniformly distributed in the purifying box 1, and the air flotation and precipitation efficiency is improved.
The utility model discloses a be used for cutting fluid filtration and purification with technologies such as air supporting separation and bubble washing, can discharge respectively the unable little proportion floating oil dross that separates of conventional filtration mode and big proportion sediment bits, output clean cutting fluid not only does not have the consumptive material, has moreover that the treatment flow is big, automatically cleaning, need not advantages such as back flush, non-maintaining.
As shown in fig. 1, the purification tank 1 has a diagonal neck as a preferred embodiment of the present invention.
Specifically, the neck is inclined upward, and by providing the neck, the floating oil and scum discharge assembly 3 and the bottom dross discharge assembly 4 are both disposed on the neck. Through setting up the torticollis, can make the liquid in discharged dregs of a decoction 7 and the dross driped, be convenient for the subsequent processing of dregs of a decoction 7 and dross.
As shown in fig. 2, as a preferred embodiment of the present invention, the oil slick discharging assembly 3 includes:
a first squeegee 43;
the first chain 42 is used for driving the first scraper 43 to make a revolving motion so as to discharge floating oil scum 8 brought out by the floating of the micro-bubbles;
a first sprocket 41;
a first motor; the first motor drives the first chain 42 to perform a revolving motion through the first chain wheel 41.
Specifically, the first motor drives the first chain wheel 41 to rotate, the first chain wheel 41 drives the first chain 42 to perform a circulating motion, the first chain 42 drives the first scraper 43 to perform a circulating motion, and the first scraper 43 scrapes floating oil scum 8 carried by the floating of the microbubbles and discharges the floating oil scum 8.
In this embodiment, can additionally set up a liquid level altitude sensor in purifying box 1, send out the signal through liquid level altitude sensor, stop when the liquid level reaches a take the altitude and open floating oil dross discharge assembly 3 to save floating oil dross discharge assembly 3's energy consumption. In addition, the first scraper 43 is provided with a draining port, so that the solid-liquid separation effect can be improved. The material of the first squeegee 43 may be selected from various materials such as glass fiber, metal, or a combination of metal and polypropylene according to the type of the object to be processed. The first scraper 43 and the first chain 42 are both detachable to facilitate local maintenance.
As shown in fig. 3, as a preferred embodiment of the present invention, the bottom slag discharging assembly 4 comprises:
a second squeegee 33;
the second chain 32 is used for driving the second scraper 33 to perform turnover movement so as to discharge the slag chips 7 precipitated at the bottom of the purifying box 1;
a second sprocket 31;
a second motor; the second motor drives the second chain 32 to perform a revolving motion through the second chain wheel 31.
Specifically, the second motor drives the second chain wheel 31 to rotate, the first chain wheel and the second chain wheel drive the second chain 32 to perform the turnover movement, the second chain 32 drives the second scraper 33 to perform the turnover movement, and the second scraper 33 scrapes the slag chips 7 deposited at the bottom of the purifying box 1 and discharges the slag chips.
In this embodiment, can additionally set up a sediment thickness sensor in purifying box 1, send out signal through sediment thickness sensor, stop end sediment discharge assembly 4 when sediment thickness reaches a take the altitude to save end sediment discharge assembly 4's energy consumption. In addition, the second scraper 33 is provided with a draining port for improving the solid-liquid separation effect. The material of the second squeegee 33 may be selected from various materials such as glass fiber, metal, or a combination of metal and polypropylene according to the type of the object to be processed. The second scraper 33 and the second chain 32 are both detachable to facilitate local maintenance.
As shown in fig. 1, as a preferred embodiment of the present invention, the cutting fluid purifying apparatus further includes:
and the inclined plate component 5 is arranged in the purification box 1 and is used for enabling the slag chips 7 in the cutting fluid to collide and be combined together.
Specifically, the inclined plate component 5 can enable the small-volume and large-mass slag chips 7 in the cutting fluid to collide with each other, and the large-volume and large-mass slag chips 7 are formed in a combined mode, so that some slag chips 7 which cannot be precipitated and cannot float upwards along with micro-bubbles are precipitated and reduced, and the precipitation effect is improved.
As a preferred embodiment of the present invention, the inclined plate assembly 5 includes:
the inclined plate is obliquely arranged in the purifying box 1;
and the aeration cleaning device is used for releasing air bubbles to clean the inclined plate.
Specifically, the swash plate has increased the effective area who deposits, can make the collision of tiny particle sediment bits 7 form large granule sediment bits 7, promotes the effect of deposiing by a wide margin. The aeration cleaning device consists of a compressed air pipe connected to the outside and an air floatation pipe arranged below the inclined plate, can release large-diameter bubbles and quickly wash and clean the inclined plate, so that the inclined plate is not easy to dirty and block.
In this embodiment, can additionally set up an adhesion thickness sensor on the swash plate, send out the signal through adhesion thickness sensor, start and stop aeration cleaning device when adhesion thickness reaches a take the altitude on the swash plate to save aeration cleaning device's energy consumption. The material of the sloping plate can be selected from various materials such as metal, or metal and polypropylene combination according to the type of the treated object.
As shown in fig. 1, as a preferred embodiment of the present invention, the cutting fluid purifying apparatus further includes:
and the clean liquid output assembly 6 is arranged on the purifying box 1 and is used for outputting the cutting liquid purified by the floating oil and scum discharge assembly 3 and the bottom scum discharge assembly 4.
Specifically, the cutting fluid from which the floating oil dross 8 and the dross 7 settled on the bottom of the clean tank 1 are discharged is discharged through the clean fluid discharge unit 6 and reused.
As a preferred embodiment of the present invention, the clean liquid output assembly 6 includes:
two baffles; one baffle is used for blocking floating oil scum 8 brought by floating of micro bubbles, and the other baffle is used for blocking slag chips 7 precipitated at the bottom of the purification box 1; the purified cutting fluid is output to the purifying box 1 through a purified fluid output port between the two baffle plates;
and the liquid level control device is used for controlling the height of the liquid level in the purifying box 1.
Specifically, an upper baffle blocks floating oil scum, a lower baffle blocks precipitated scum 7, and liquid flows through the two baffles, so that clean cutting fluid is output by the cutting fluid purifying equipment. The liquid level control device can be controlled by a servo motor or a manual work so as to achieve the purpose of controlling the height of the liquid level in the purifying box 1.
As a preferred embodiment of the present invention, the cutting fluid purifying apparatus further comprises:
and the controller is used for controlling the operation of the cutting fluid purifying equipment.
Specifically, the programmed and automatic control of the cutting fluid purifying equipment is realized through the controller. For example, the floating oil scum discharging assembly 3, the bottom sediment discharging assembly 4, the aeration cleaning device and the like can be started and stopped regularly by the controller according to set time intervals, so that the energy consumption of equipment operation is saved. The controller also has an alarm function, and when the cutting fluid purifying equipment breaks down, the alarm function can provide warning according to different fault levels.
In this embodiment, the controller may be a PLC controller.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. A cutting fluid purification apparatus, comprising:
the purification box is communicated with the gas-liquid mixing device; a floating oil and scum discharge assembly and a bottom slag discharge assembly are arranged in the purifying box;
the gas-liquid mixing device is used for dissolving micro bubbles in the cutting fluid; the floating oil and scum discharge assembly can discharge floating oil and scum brought by floating of micro bubbles; the bottom slag discharging assembly is used for discharging slag scraps precipitated at the bottom of the purifying box.
2. The cutting fluid purification apparatus of claim 1, wherein the purification tank has a torticollis.
3. The cutting fluid purification apparatus of claim 1, wherein the oil slick discharging assembly comprises:
a first squeegee;
the first chain is used for driving the first scraper plate to make a circulating motion so as to discharge floating oil and floating slag brought by floating of the micro bubbles;
a first sprocket;
a first motor; the first motor drives the first chain to do turnover motion through the first chain wheel.
4. The cutting fluid purification apparatus of claim 1, wherein the bottom ash discharge assembly comprises:
a second squeegee;
the second chain is used for driving the second scraper plate to make a circulating motion so as to discharge slag chips precipitated at the bottom of the purification box;
a second sprocket;
a second motor; the second motor drives the second chain to perform turnover motion through the second chain wheel.
5. The cutting fluid purification apparatus according to claim 1, further comprising:
and the inclined plate component is arranged in the purification box and is used for enabling the slag chips in the cutting fluid to collide and combine together.
6. The cutting fluid purification apparatus of claim 5, wherein the swash plate assembly comprises:
the inclined plate is obliquely arranged in the purification box;
and the aeration cleaning device is used for releasing air bubbles to clean the inclined plate.
7. The cutting fluid purification apparatus according to claim 1, further comprising:
and the clean liquid output assembly is arranged on the purifying box and used for outputting the cutting liquid purified by the floating oil and scum discharge assembly and the bottom scum discharge assembly.
8. The cutting fluid purification apparatus of claim 7, wherein the net fluid output assembly comprises:
two baffles; one baffle is used for blocking floating oil and floating slag brought by floating of micro bubbles, and the other baffle is used for blocking slag chips precipitated at the bottom of the purification box; the purified cutting fluid is output to the purifying box through a purified fluid output port between the two baffle plates;
and the liquid level control device is used for controlling the height of the liquid level in the purifying box.
9. The cutting fluid purification apparatus according to claim 1, further comprising:
and the controller is used for controlling the operation of the cutting fluid purifying equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120004603.4U CN214192791U (en) | 2021-01-04 | 2021-01-04 | Cutting fluid clarification plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120004603.4U CN214192791U (en) | 2021-01-04 | 2021-01-04 | Cutting fluid clarification plant |
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| Publication Number | Publication Date |
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| CN214192791U true CN214192791U (en) | 2021-09-14 |
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| CN202120004603.4U Active CN214192791U (en) | 2021-01-04 | 2021-01-04 | Cutting fluid clarification plant |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112759099A (en) * | 2021-01-04 | 2021-05-07 | 上海富优自动控制有限公司 | Cutting fluid clarification plant |
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2021
- 2021-01-04 CN CN202120004603.4U patent/CN214192791U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112759099A (en) * | 2021-01-04 | 2021-05-07 | 上海富优自动控制有限公司 | Cutting fluid clarification plant |
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