CN210674520U

CN210674520U - Oil-water separator for powder coating equipment

Info

Publication number: CN210674520U
Application number: CN201920718591.4U
Authority: CN
Inventors: 陈茂楠
Original assignee: Jiangsu Zonghu Coating Equipment Industry Research Institute Co Ltd
Current assignee: Yancheng Yiliu Machinery Parts Manufacturing Co ltd
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2020-06-05
Anticipated expiration: 2029-05-17

Abstract

The utility model discloses an oil water separator for powder coating equipment, including self priming pump, back flow and clarifier, its characterized in that: the upper end of the purifier is connected with an exhaust tube, one side of the exhaust tube is provided with an exhaust pump, one side of the purifier is connected with a return tube, the upper end of the return tube is provided with a self-sucking pump, the upper end of one side of the return tube is provided with a drying box, and a high-temperature sterilization chamber is arranged below the drying box; the utility model discloses a powder in the household utensils of self priming pump with the clarifier below is injected into the drying cabinet and is separated again after the unified extraction by the back flow, has prevented not just to enter into the soil clean granule.

Description

Oil-water separator for powder coating equipment

Technical Field

The utility model belongs to the technical field of the application equipment, concretely relates to oil water separator for powder coating equipment.

Background

When compressed air enters an oil-water separator, the flow direction and the speed are changed sharply, then oil drops and water drops with the density larger than that of the compressed air are separated by means of inertia action, the common method is an impact oil-water separator and an annular rotary oil-water separator, after the compressed air enters an oil-water separator shell from an inlet, airflow is blocked by a partition plate to impact and turn back downwards, then the airflow rises upwards again to generate annular rotation, so that the water drops and the oil drops are separated from the air and settle at the bottom of the shell under the action of centrifugal force and inertia force, the other oil-water separation system adopts a stainless steel wire mesh coalescence filler inside, the shell adopts a steel welding tank body structure, the general use pressure is 0.1-2.5 Mpa, the principle is that the organic combination of cyclone and stainless steel wire mesh mist is utilized, and the mechanisms of direct interception, inertial collision, Brownian diffusion, cohesion and the like are adopted, the dust, water and oil mist in the compressed air can be effectively removed, the water removal amount and the oil removal amount are large, and the range of the working condition is wide.

The prior art has the following problems: the existing oil-water separator can generate gas with particles in the separation process, and can cause air pollution if the gas is directly discharged into the air, but the particles cannot be purified in the purification process, and cannot be recovered and treated uniformly.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an oil-water separator for powder coating equipment has the characteristics of reducing air pollution, automatic recovery.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an oil water separator for powder coating equipment, includes self priming pump, back flow and clarifier, its characterized in that: the upper end of clarifier is connected with the exhaust tube, one side of exhaust tube is provided with the aspiration pump, one side of clarifier is connected with the back flow, the upper end of back flow is provided with the self priming pump, the upper end of one side of back flow is provided with the drying cabinet, the below of drying cabinet is provided with the high temperature sterilization room, the below of high temperature sterilization room is provided with oil water separator, oil water separator's below is provided with the water pipe, the below of water pipe is provided with the filtering ponds, the below of filtering ponds is connected with the delivery port, the outside of high temperature sterilization room is provided with the support frame, one side of support frame is provided with the oil storage chamber, be connected with oil pipe between oil storage chamber and the oil water separator, one side of oil pipe is provided with the operation panel, the opposite side of clarifier is provided with the gas.

Preferably, one side of the oil-water separation valve is connected with one side of the oil pipe and is connected with the water pipe, and a sealing ring is arranged at the joint of the oil pipe, the water pipe and the oil-water separation valve.

Preferably, a feeding opening and a feeding pipe are arranged on one side of the drying box, and the drying box has the characteristics of high temperature resistance and corrosion resistance.

Preferably, a collecting vessel is arranged below the purifier, and the collecting vessel is hermetically connected with the return pipe through a bolt.

Preferably, the water outlet is connected with an external pipeline, and a filter screen is arranged at the joint of the water outlet and the external pipeline.

Preferably, an atomizing liquefier is arranged at the upper end of the oil storage chamber, and the oil storage chamber is connected with the filtering pool through a pipeline.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a gas in the aspiration pump will have the granule to take out in the drying cabinet, purifies by the gas that the clarifier will have the granule again, discharges the air by the gas outlet of one side again in, has reduced the in-process that equipment was using and has caused air pollution.

2. The utility model discloses a powder in the household utensils of self priming pump with the clarifier below is injected into the drying cabinet and is separated again after the unified extraction by the back flow, has prevented not just to enter into the soil clean granule.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic side view of the present invention.

In the figure: 1. a self-priming pump; 2. an air exhaust pipe; 3. a drying oven; 4. a high temperature sterilization chamber; 5. an oil-water separation valve; 6. a water pipe; 7. an oil pipe; 8. an oil storage chamber; 9. an operation table; 10. a water outlet; 11. a return pipe; 12. a purifier; 13. a filtration tank; 14. an air pump; 15. a support frame; 16. and an air outlet.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides the following technical solutions: the utility model provides a powder coating oil-water separator for equipment, includes self priming pump 1, back flow 11 and clarifier 12, its characterized in that: the upper end of clarifier 12 is connected with exhaust tube 2, one side of exhaust tube 2 is provided with aspiration pump 14, one side of clarifier 12 is connected with back flow 11, the upper end of back flow 11 is provided with self priming pump 1, the upper end of one side of back flow 11 is provided with drying cabinet 3, the below of drying cabinet 3 is provided with high temperature sterilization room 4, the below of high temperature sterilization room 4 is provided with water oil separating valve 5, the below of water oil separating valve 5 is provided with water pipe 6, the below of water pipe 6 is provided with filtering ponds 13, the below of filtering ponds 13 is connected with delivery port 10, the outside of high temperature sterilization room 4 is provided with support frame 15, one side of support frame 15 is provided with oil storage chamber 8, be connected with oil pipe 7 between oil storage chamber 8 and the water oil separating valve 5, one side of oil pipe 7 is provided with operation panel 9, the opposite side of clarifier.

For the convenience of oil-water separation, in this embodiment, preferably, one side of the oil-water separation valve 5 is connected to one side of the oil pipe 7 and is connected to the water pipe 6, and a sealing ring is disposed at a joint of the oil pipe 7, the water pipe 6 and the oil-water separation valve 5.

In order to facilitate the entering of the material, in this embodiment, preferably, a feeding port and a feeding pipe are arranged on one side of the drying box 3, and the drying box 3 has high temperature resistance and corrosion resistance.

In order to facilitate recycling, in the present embodiment, it is preferable that a collection vessel is disposed below the purifier 12, and the collection vessel is hermetically connected to the return pipe 11 by a bolt.

In order to facilitate water discharge, in this embodiment, preferably, the water outlet 10 is connected to an external pipeline, and a filter screen is disposed at a connection position of the water outlet 10 and the pipeline.

In order to facilitate the discharge of the hot oil evaporation droplets, in the present embodiment, it is preferable that an atomizing liquefier is provided at the upper end of the oil storage chamber 8, and the oil storage chamber 8 is connected to the filtering tank 13 through a pipe.

The utility model discloses well clarifier 12 is the known technique that widely applies to daily life that has disclosed, and its theory of operation is: the micro-fan (also called ventilator) in the machine makes the indoor air circularly flow, the polluted air clears or adsorbs various pollutants after passing through the air filter (twice filtration) in the machine, then passes through the negative ion generator (when the negative ion generator works, the high voltage generates direct current negative high voltage), the air is continuously ionized, a large amount of negative ions are generated, and the negative ions are sent out by the micro-fan to form negative ion airflow, so as to achieve the purpose of cleaning and purifying the air, wherein the model selected by the embodiment is M366856.

The utility model discloses a theory of operation and use flow: the powder coating is fed into the drying box 3 through an external pipeline by starting the operation table 9, and then fed into the high-temperature sterilization chamber 4 for sterilization after being dried, and then fed into the water separated by the oil-water separation valve 5, and fed into the filtering tank 13 in the supporting frame 15 through the water pipe 6 at the lower part, and then discharged from the water outlet 10 at the lower part, and the separated oil is fed into the oil storage chamber 8 through the oil pipe 7, and fed into the steam emitted from the hot oil in the oil storage chamber 8, and then the mist is liquefied by the mist liquefier at the upper part, and fed into the filtering tank 13 through the pipeline of the filtering tank 13, when the gas is generated by the heat in the drying box 3, the gas in the drying box 3 is fed into the purifier 12 for purification through the gas suction pipe 2 by starting the air pump 14, and the purified gas is discharged from the gas outlet 16 at one side of the purifier 12, and the gas in the drying box 3 is pumped out through the air pump 14, the gas with particles is purified by the purifier 12 and then is discharged into the air from the air outlet 16 at one side, so that air pollution caused by the equipment in the using process is reduced, the particles which are not purified in the purifier 12 fall into a vessel below the purifier, then the particles in the vessel in the purifier 12 are injected into the drying box 3 by the self-sucking pump 1 to be separated again through the return pipe 11, the powder in the vessel below the purifier 12 is extracted by the self-sucking pump 1 and then is injected into the drying box 3 to be separated again after being uniformly extracted by the return pipe 11, and the particles which are not purified are prevented from entering the ground.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an oil water separator for powder coating equipment, includes self priming pump (1), back flow (11) and clarifier (12), its characterized in that: the device is characterized in that an exhaust pipe (2) is connected to the upper end of the purifier (12), an exhaust pump (14) is arranged on one side of the exhaust pipe (2), a return pipe (11) is connected to one side of the purifier (12), a self-sucking pump (1) is arranged on the upper end of the return pipe (11), a drying box (3) is arranged on the upper end of one side of the return pipe (11), a high-temperature sterilization chamber (4) is arranged below the drying box (3), an oil-water separation valve (5) is arranged below the high-temperature sterilization chamber (4), a water pipe (6) is arranged below the oil-water separation valve (5), a filter tank (13) is arranged below the water pipe (6), a water outlet (10) is connected below the filter tank (13), a support frame (15) is arranged on the outer side of the high-temperature sterilization chamber (4), an oil storage chamber (8) is arranged on one side of the support frame (, an oil pipe (7) is connected between the oil storage chamber (8) and the oil-water separation valve (5), an operating table (9) is arranged on one side of the oil pipe (7), and an air outlet (16) is arranged on the other side of the purifier (12).

2. The oil-water separator for a powder coating apparatus according to claim 1, wherein: one side of the oil-water separation valve (5) is connected with one side of the oil pipe (7) and is connected with the water pipe (6), and a sealing ring is arranged at the joint of the oil pipe (7), the water pipe (6) and the oil-water separation valve (5).

3. The oil-water separator for a powder coating apparatus according to claim 1, wherein: a feeding opening and a feeding pipe are arranged on one side of the drying box (3), and the drying box (3) has the characteristics of high temperature resistance and corrosion resistance.

4. The oil-water separator for a powder coating apparatus according to claim 1, wherein: a collecting vessel is arranged below the purifier (12), and the collecting vessel is hermetically connected with the return pipe (11) through a bolt.

5. The oil-water separator for a powder coating apparatus according to claim 1, wherein: the water outlet (10) is connected with an external pipeline, and a filter screen is arranged at the joint of the water outlet (10) and the external pipeline.

6. The oil-water separator for a powder coating apparatus according to claim 1, wherein: the upper end of the oil storage chamber (8) is provided with an atomization liquefier, and the oil storage chamber (8) is connected with the filter tank (13) through a pipeline.