CN212669452U

CN212669452U - Cutting fluid processing apparatus

Info

Publication number: CN212669452U
Application number: CN202020619638.4U
Authority: CN
Inventors: 陈耀辉
Original assignee: Jiangsu Honghe Environmental Protection Technology Co ltd
Current assignee: Jiangsu Honghe Environmental Protection Technology Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2021-03-09
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a cutting fluid processing apparatus, including evacuation water pump, steam drum, condensing jar and compressor, container and evacuation water pump communicate with the steam drum respectively, the top of steam drum and the top intercommunication of condensing jar, the compressor is including the high-pressure end that can generate heat and the low pressure end that can cool down, the high-pressure end stretches into in the steam drum, the low pressure end stretches into in the condensing jar, be provided with the clear water outlet pipe on the condensing jar. The utility model discloses a cutting fluid is handled and is put water and oil separating in can being with the cutting fluid, and water can recycle, remains a small amount of oil or concentrated cutting fluid, can reduce the processing cost greatly.

Description

Cutting fluid processing apparatus

Technical Field

The utility model relates to a cutting fluid processing apparatus.

Background

In the mechanical cutting production, cutting fluid is used for ensuring the normal work of a machine tool, so that the temperature of a cutter and a workpiece is reduced, and the smooth operation of cutting is ensured. Some oily chemical components are added in the preparation of the cutting fluid, and the cutting fluid used in the machine tool pollutes the environment if being randomly discharged. Even if these cutting fluids are collected during cutting, the subsequent treatment is problematic. Because these cutting fluids require specialized processing units to perform the harmless treatments, the processing of a large amount of cutting fluid adds considerable expense and cost to the machining enterprise. How to reduce the processing amount of the cutting fluid or reduce the generation of waste and the environmental pollution is a problem to be considered and solved.

Disclosure of Invention

The utility model discloses the main technical problem who solves provides a cutting fluid processing apparatus, and this cutting fluid processing apparatus can be with the water and the oil separation in the cutting fluid, and water can recycle, remains a small amount of oil or concentrated cutting fluid, and the volume significantly reduces, can reduce the treatment cost greatly.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a cutting fluid processing apparatus, the cutting fluid splendid attire of pending is in the cutting fluid container, and it includes evacuation water pump, steam drum, condensing jar and compressor, cutting fluid container and evacuation water pump respectively with the steam drum intercommunication, the top of steam drum and the top intercommunication of condensing jar, the compressor is including the high-pressure end that can generate heat and the low pressure end that can cool down, the high-pressure end stretches into in the steam drum, the low pressure end stretches into in the condensing jar, be provided with the clear water outlet pipe on the condensing jar.

In a preferred embodiment of the present invention, a filter is disposed on the clean water outlet pipe.

In a preferred embodiment of the present invention, a filter is disposed on the pipeline between the container and the steam tank.

In a preferred embodiment of the present invention, the steam generator further comprises a diaphragm pump, and the diaphragm pump is communicated with the steam tank.

In a preferred embodiment of the present invention, the heat dissipation device further comprises a heat dissipation mechanism for dissipating heat from the compressor.

In a preferred embodiment of the present invention, the vacuum pump further comprises a control unit for controlling the operation of the vacuum pump, the compressor and the diaphragm pump.

The utility model has the advantages that: the utility model discloses a cutting fluid processing apparatus can be with cutting fluid through the evacuation water pump steam drum of taking out, cutting fluid is the evaporation of being heated in the steam drum, the steam that produces gets into in the condensate tank, condensate water in the condensate tank, the water of condensation is retrieved after filtering, oil is left, can be with the water and the oil separation in the cutting fluid, water can be recycled, leave a small amount of oil or concentrated cutting fluid, the volume significantly reduces, can reduce the treatment cost greatly, reduce the wastes material and produce, reduce environmental pollution, the processing to cutting fluid is more thorough, adopt pure physics method, need not add the additive chemical agent, the treatment cost is also relatively lower.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that 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 without inventive work, wherein:

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

The parts in the drawings are numbered as follows: 1. the device comprises a cutting fluid container, 2, a first fluid inlet pipe, 3, a steam tank, 4, a connecting pipe, 5, a fluid return pipe, 6, a condensing tank, 7, a vacuum water pump, 8, a high-pressure end, 9, a second fluid inlet pipe, 10, a diaphragm pump, 11, a compressor, 12, a low-pressure end, 13, a clean water outlet pipe, 14, a filter, 15, a clean water container, 16 and an oil outlet pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The embodiment of the utility model provides a:

referring to fig. 1, a cutting fluid processing device, a cutting fluid to be processed is contained in a cutting fluid container 1, and comprises a vacuum water pump 7, a steam tank 3, a condensing tank 6 and a compressor 11, wherein the cutting fluid container 1 and the vacuum water pump 7 are respectively communicated with the steam tank 3, the top of the steam tank 3 is communicated with the top of the condensing tank 6, the compressor 11 comprises a high-pressure end 8 capable of generating heat and a low-pressure end 12 capable of cooling, the high-pressure end 8 extends into the steam tank 3, the low-pressure end 12 extends into the condensing tank 6, and a clear water outlet pipe 13 is arranged on the condensing tank 6.

The utility model discloses a cutting fluid processing apparatus during operation evacuation water pump 7 work, with evacuation in the steam drum 3, in cutting fluid in the cutting fluid container 1 got into steam drum 3 through first feed liquor pipe 2, the cutting fluid in the steam drum 3 was heated by the high-pressure end 8 of compressor 11, started the evaporation promptly when cutting fluid in the steam drum 3 reached about 37 ℃, the evaporation goes out vapor, vapor passes through connecting pipe 4 and gets into condensing tank 6. The temperature in the condensing tank 6 is reduced to about 10-20 ℃ under the cooling effect of the low-pressure end 12 of the compressor 11, at the moment, the water vapor entering the condensing tank 6 starts to condense to form water, the water and the oil in the cutting fluid are separated, the separated water flows out from the clean water outlet pipe 13, and is filtered by the filter 14 and then enters the clean water container 15 to be collected, and the collected water can be reused. The oil in the cutting fluid is concentrated while remaining in the steam tank 3.

Preferably, steam drum 3 communicates with a diaphragm pump 10, and the cutting fluid in steam drum 3 can enter into diaphragm pump 10 from second feed liquor pipe 9, then returns steam drum 3 through the rethread liquid return pipe 5 pump of diaphragm pump 10, and the cutting fluid behind the diaphragm pump 10 reentries steam drum 3 and is in the motion state in steam drum 3 like this, and water and the oily intensive mixing in the cutting fluid, and not covered by oil are favorable to the water evaporation in the cutting fluid to come out. After the water in the cutting fluid is evaporated, the remaining oil is stored in the diaphragm pump 10, or an oil storage container may be provided in the diaphragm pump 10, and after the oil in the diaphragm pump 10 has been stored to a certain amount, the valve on the oil outlet pipe 16 may be opened and the valve on the liquid return pipe 5 may be closed, so that the oil in the diaphragm pump 10 can be discharged from the oil outlet pipe 16. Therefore, after water evaporation treatment, the amount of the remaining oil is small, the oil is convenient to treat, the treatment cost is low compared with that of a large amount of cutting fluid and a small amount of oil, the generated pollutants are less, and the environment-friendly requirement is met.

Preferably, a heat dissipation mechanism 17, such as a heat dissipation fan, may be disposed near the compressor 11 to cool the compressor 11 when the temperature of the compressor 11 is too high.

The operation of the vacuum water pump 7, the compressor 11, the diaphragm pump 10 and the heat dissipation mechanism 17 is controlled by the control unit 18, so that the vacuum water pump 7, the compressor 11, the diaphragm pump 10 and the heat dissipation mechanism 17 work in coordination according to the corresponding process requirements. The vacuum water pump 7, the compressor 11, the diaphragm pump 10 and the heat dissipation mechanism 17 are electrically connected to the control unit 18.

The utility model discloses a cutting fluid processing apparatus can carry out the separation processing to the water and the oil in the cutting fluid under the normal atmospheric temperature condition, and the treatment effeciency is high, and the treatment effect is good, and the cutting fluid treatment cost of ability greatly reduced machining enterprise reduces environmental pollution.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.

Claims

1. The utility model provides a cutting fluid processing apparatus, the cutting fluid splendid attire of pending is in the cutting fluid container, a serial communication port, including evacuation water pump, steam drum, condensate tank and compressor, cutting fluid container and evacuation water pump communicate with the steam drum respectively, the top of steam drum and the top intercommunication of condensate tank, the compressor is including the high-pressure end that can generate heat and the low pressure end that can cool down, the high-pressure end stretches into in the steam drum, the low pressure end stretches into in the condensate tank, be provided with the clear water outlet pipe on the condensate tank.

2. The treatment device according to claim 1, wherein a filter is arranged on the clean water outlet pipe.

3. The processing apparatus of claim 1, wherein a filter is disposed in the conduit between the vessel and the steam drum.

4. The processing apparatus of claim 1, further comprising a diaphragm pump in communication with the vapor canister.

5. The processing apparatus of claim 1, further comprising a heat sink mechanism for dissipating heat from the compressor.

6. The processing apparatus according to claim 4, further comprising a control unit for controlling the operation of the vacuum pump, the compressor and the diaphragm pump.