CN211198884U - Full-automatic useless cutting fluid treatment facility - Google Patents

Abstract

The utility model discloses a full-automatic useless cutting fluid treatment facility, which comprises a supporting pedestal and is characterized by further comprising, support base upper end and be equipped with filter vat, water oil separating bucket and disinfection purification barrel along the horizontal direction in proper order, the outside of filter vat is equipped with the input tube, the inside of filter vat is equipped with filter equipment, filter equipment becomes first cavity, second cavity with the filter vat internal partitioning, and first cavity and input tube intercommunication, the bottom of filter vat is connected with the third conveying pipe, and the other end of third conveying pipe extends to the inside of water oil separating bucket and is connected with the preliminary treatment case, be equipped with first transfer pump on the third conveying pipe. The utility model discloses purifying effect is good, can get rid of solid impurity, virus, bacterium, the fermentation thallus that contains in the useless cutting liquid, can not cause the injury to the nature during the emission, can reach national emission standard.

Description

Full-automatic useless cutting fluid treatment facility

Technical Field

The utility model relates to a useless cutting liquid purifies technical field, especially relates to a full-automatic useless cutting liquid treatment facility.

Background

The cutting fluid is an industrial fluid used for cooling and lubricating cutters and workpieces in metal cutting and grinding processes, the metal cutting emulsion is widely used in the metal and alloy processing process, and waste liquid of the metal cutting emulsion belongs to the hazardous waste HW09 category and has great negative influence on the environment.

However, the distillation method, the biological method, the adsorption method and the like commonly used by the existing waste cutting fluid treatment equipment have high treatment cost, poor treatment effect and great harm to the environment, and cannot reach the national discharge standard, and particularly, when oil-water separation is carried out, the oil and the water are tightly combined together to form a stable emulsified state, so that the treatment is very difficult, the separation effect is not ideal, and when solid impurities such as scrap iron are filtered, the solid impurities are easily accumulated on the surface of a filter screen to be blocked, the filtering effect is not ideal, and certain influence is brought to subsequent work.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a full-automatic waste cutting fluid treatment device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a full-automatic waste cutting fluid treatment device comprises a supporting base, wherein a filter barrel, an oil-water separation barrel and a disinfection purification barrel are sequentially arranged at the upper end of the supporting base along the horizontal direction, an input pipe is arranged on the outer side of the filter barrel, a filter device is arranged in the filter barrel and divides the interior of the filter barrel into a first cavity and a second cavity, the first cavity is communicated with the input pipe, a third conveying pipe is connected to the bottom of the filter barrel, the other end of the third conveying pipe extends into the oil-water separation barrel and is connected with a pretreatment tank, a first conveying pump is arranged on the third conveying pipe, a stirring mechanism is arranged in the pretreatment tank, a connecting pipe is connected to the bottom end of the pretreatment tank, an oil-water separator is connected to the lower end of the connecting pipe, a second conveying pipe is connected to a liquid outlet pipe of the oil-water separator, the other end of the second conveying pipe extends into the disinfection purification barrel and is connected with a purification tank, the second conveying pipe is provided with a second conveying pump, the lower end of the purifying box is connected with a first conveying pipe, and the lower end of the first conveying pipe extends to the outer side of the disinfection purifying barrel and is connected with a third conveying pump.

Preferably, filter equipment includes the perpendicular frame of fixed connection on the inside top of filter vat, the inside of perpendicular frame is equipped with the filter screen, the bottom of perpendicular frame is connected with the swash plate, the low level end of swash plate is connected to on the inside wall of filter vat, be equipped with the blow off pipe with first cavity bottom intercommunication on the outer wall of filter vat.

Preferably, rabbling mechanism is including connecting the blowing pipe on preliminary treatment case top, the top of blowing pipe extends out the oil-water separation bucket outside, be equipped with the motor on the top of oil-water separation bucket, the output shaft of motor runs through the top of preliminary treatment case and extends to its inside and fixedly connected with stirring leaf.

Preferably, an active coal bed and a pure silicon carbide film layer are sequentially arranged in the purification box along the vertical direction.

Preferably, the inner top wall of the first chamber is provided with a spray head facing the vertical frame.

Preferably, the outer wall of the disinfection and purification barrel is provided with a vacuum pump communicated with the inside of the disinfection and purification barrel.

The utility model has the advantages that:

(1) the full-automatic waste cutting fluid treatment equipment has a good purification effect, and solid impurities, viruses, bacteria and fermentation thalli contained in waste cutting fluid can be removed due to the fact that the purification box is internally provided with the active coal bed and the pure silicon carbide film layer, so that the purification effect is good, and the influence on the nature can not be caused during discharge.

(2) The full-automatic waste cutting fluid treatment equipment has the advantages of clean filtration, good purification effect, no harm to the nature during discharge, capability of reaching the national discharge standard and good economy.

(3) This kind of full-automatic useless cutting fluid treatment facility through setting up the preliminary treatment case, can add SP type demulsifier with its inside, and then rotate the stirring through the stirring leaf for demulsifier and cutting fluid intensive mixing, thereby effectively destroy the stable emulsification state that oil and water combine closely to form together, promote oil water separator to accomplish oil water separation and operate, raise the efficiency.

Drawings

FIG. 1 is a schematic structural view of a fully automatic waste cutting fluid treatment apparatus according to the present invention;

fig. 2 the utility model provides a structural schematic diagram of a vertical frame, an inclined plate and a blow-off pipe of a full-automatic waste cutting fluid treatment device.

In the figure: the device comprises a filter barrel 1, a first transfer pump 2, a connecting pipe 3, an oil-water separator 4, a second transfer pump 5, an oil-water separation barrel 6, a third transfer pump 7, a first transfer pipe 8, a disinfection purification barrel 9, a vacuum pump 10, a purification box 11, a second transfer pipe 12, a pretreatment box 13, a discharge pipe 14, a stirring blade 15, a third transfer pipe 16, a motor 17, a vertical frame 18, a filter screen 19, a spray head 20, an input pipe 21, a sewage discharge pipe 22, an inclined plate 23 and a support base 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a full-automatic waste cutting fluid treatment apparatus comprises a supporting base 24, a filtering barrel 1, an oil-water separation barrel 6 and a disinfection purification barrel 9 are sequentially arranged at the upper end of the supporting base 24 along the horizontal direction, an input pipe 21 is arranged at the outer side of the filtering barrel 1, a filtering device is arranged inside the filtering barrel 1, the filtering device divides the inside of the filtering barrel 1 into a first chamber and a second chamber, the first chamber is communicated with the input pipe 21, the bottom of the filtering barrel 1 is connected with a third conveying pipe 16, the other end of the third conveying pipe 16 extends to the inside of the oil-water separation barrel 6 and is connected with a pretreatment tank 13, a first conveying pump 2 is arranged on the third conveying pipe 16, a stirring mechanism is arranged inside the pretreatment tank 13, the bottom end of the pretreatment tank 13 is connected with a connecting pipe 3, the lower end of the connecting pipe 3 is connected with an oil-water separator 4, and the oil-water separator 4 generally, the drain pipe of oil water separator 4 is connected with second conveying pipe 12, and the other end of second conveying pipe 12 extends to in disinfection purification bucket 9 and is connected with purifying box 11, is equipped with second transfer pump 5 on the second conveying pipe 12, and the lower extreme of purifying box 11 is connected with first conveying pipe 8, and the lower extreme of first conveying pipe 8 extends to the disinfection purification bucket 9 outside and is connected with third transfer pump 7.

The utility model discloses in, filter equipment includes the perpendicular frame 18 on 1 inside top of filter vat of fixed connection, the inside of perpendicular frame 18 is equipped with filter screen 19, the bottom of perpendicular frame 18 is connected with swash plate 23, swash plate 23's low level end is connected to on filter vat 1's the inside wall, be equipped with the blow off pipe 22 with first cavity bottom intercommunication on filter vat 1's the outer wall, filter screen 19 holds back impurity and filters, iron fillings or impurity are under the action of gravity, slowly move down and then can not block up on filter screen 19 surface, and further along swash plate 23 slip to blow off pipe 22, can not cause and pile up, the filter effect is good.

Concretely, rabbling mechanism is including connecting the blow-off pipe 14 on preliminary treatment case 13 top, the top of blow-off pipe 14 extends the oil water separation bucket 6 outsides, be equipped with motor 17 on the top of oil water separation bucket 6, motor 17's output shaft runs through the top of preliminary treatment case 13 and extends to its inside and fixedly connected with stirring leaf 15, accessible blow-off pipe 14 adds SP type demulsifier in the preliminary treatment case 13, rotate the stirring through stirring leaf 15, make demulsifier and cutting fluid intensive mixing, and then effectively destroy the stable emulsification state that oil and water closely combine to form together, promote oil water separator 4 to accomplish the water oil separating operation, and the efficiency is improved.

Specifically, be equipped with active coal seam, pure carborundum rete in the purifying box 11 along vertical direction in proper order, can get rid of solid impurity, virus, bacterium, the fermentation thalli that contains in the useless cutting liquid through active coal seam, pure carborundum rete, purifying effect is good, can not cause the influence to the nature during the emission.

Specifically, roof is equipped with the shower nozzle 20 towards erecting frame 18 in the first cavity, and shower nozzle 20 can external clean water, through washing filter screen 19, gets rid of 19 surperficial iron fillings of filter screen or solid impurity, and clean effectual keeps the good filter effect of filter screen 19.

Specifically, be equipped with on the outer wall of disinfection purification barrel 9 rather than the vacuum pump 10 of inside intercommunication, because some bacterium breed needs oxygen, and use vacuum pump 10 to disinfect the inside evacuation of purification barrel 9, can eliminate the bacterium from the root, bactericidal effect is good.

The utility model discloses during the use, when this equipment is used to needs, can pour into useless cutting liquid from input tube 21 earlier, useless cutting liquid is through filter screen 19, solid impurity or industrial waste material etc. will be because of the gravity relation, in the same direction as swash plate 23 to blow off pipe 22 department, waste cutting liquid filters after through the transmission of first transfer pump 2, carry useless cutting liquid to pretreatment tank 13 in, because pretreatment tank 13's inside is equipped with rabbling mechanism, and then through stirring leaf 15's rotation stirring, make demulsifier and cutting fluid intensive mixing, and then effectively destroy the stable emulsification state that oil and water closely combine to form together, reach and promote oil water separator 4 to accomplish water oil water separating's purpose, with water separating back, rethread second transfer pump 5's transmission, useless cutting liquid disinfects purification through purifying box 11 interior, can accomplish the processing of useless cutting liquid.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a full-automatic useless cutting fluid treatment facility, includes supports base (24), its characterized in that, support base (24) upper end along the horizontal direction and be equipped with filter vat (1), water oil separating bucket (6) and disinfection purification barrel (9) in proper order, the outside of filter vat (1) is equipped with input tube (21), the inside of filter vat (1) is equipped with filter equipment, filter equipment separates filter vat (1) inside into first cavity, second cavity, and first cavity and input tube (21) intercommunication, the bottom of filter vat (1) is connected with third conveying pipe (16), and the other end of third conveying pipe (16) extends to the inside of water oil separating bucket (6) and is connected with preliminary treatment case (13), be equipped with first transfer pump (2) on third conveying pipe (16), the inside of preliminary treatment case (13) is equipped with rabbling mechanism, the bottom of preliminary treatment case (13) is connected with connecting pipe (3), the lower extreme of connecting pipe (3) is connected with oil water separator (4), the drain pipe of oil water separator (4) is connected with second conveying pipe (12), the other end of second conveying pipe (12) extends to in disinfection purification bucket (9) and is connected with purifying box (11), be equipped with second transfer pump (5) on second conveying pipe (12), the lower extreme of purifying box (11) is connected with first transfer pipe (8), the lower extreme of first transfer pipe (8) extends to disinfection purification bucket (9) outside and is connected with third transfer pump (7).

2. The full-automatic waste cutting fluid treatment equipment as claimed in claim 1, wherein the filtering device comprises a vertical frame (18) fixedly connected to the top end inside the filtering barrel (1), a filtering screen (19) is arranged inside the vertical frame (18), an inclined plate (23) is connected to the bottom end of the vertical frame (18), the lower end of the inclined plate (23) is connected to the inner side wall of the filtering barrel (1), and a sewage discharge pipe (22) communicated with the bottom of the first chamber is arranged on the outer wall of the filtering barrel (1).

3. The full-automatic waste cutting fluid treatment equipment as claimed in claim 1, wherein the stirring mechanism comprises a discharging pipe (14) connected to the top end of the pretreatment tank (13), the top end of the discharging pipe (14) extends out of the outer side of the oil-water separation barrel (6), a motor (17) is arranged on the top end of the oil-water separation barrel (6), and an output shaft of the motor (17) extends into the pretreatment tank (13) through the top end thereof and is fixedly connected with a stirring blade (15).

4. The full-automatic waste cutting fluid treatment equipment as claimed in claim 1, wherein an active coal bed and a pure silicon carbide film are sequentially arranged in the purification box (11) along a vertical direction.

5. The apparatus for treating waste cutting fluid in full automation according to claim 2, wherein the first chamber is provided with a spray head (20) facing the vertical frame (18) at an inner top wall thereof.

6. The full-automatic waste cutting fluid treatment apparatus as claimed in claim 1, wherein said sterilizing purification vessel (9) is provided on its outer wall with a vacuum pump (10) communicating with its interior.

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