Oil mist collector

Abstract

The utility model discloses an oil mist collector. According to the technical innovation, a large-specification treatment space is constructed, firstly, oil mist is in contact with a partition wall of a turning-back part with a high surface area, and the effects of adsorption and temperature adjustment are achieved; then the oil mist is guided into the cavity and is separated out through a small-diameter micropore pipe, and the oil mist is collected through a filter; and heat is exchanged through the treatment tank in the process, so that the flowability of oil mist is ensured. In the aspect of construction, a plurality of branch pipes are arranged on the air inlet main pipe, the treatment tank comprises a pipe pass and a shell pass, the branch pipes are connected to the shell pass, the two sides of the output pipe are connected with the shell pass and the microporous pipe respectively, the filter is arranged on the microporous pipe, the microporous pipe converges into the exhaust main pipe, the exhaust main pipe is connected with the return part, and the return part is connected with the exhaust main pipe. The micropore pipe, the branch pipe and the air inlet main pipe are kept in the cavity, an access hole is formed in the cavity, and the working medium discharge pipe and the working medium inlet pipe are both connected to the tube pass of the treatment tank. The treatment capacity is higher, and the treatment efficiency is higher.

Description

TECHNICAL FIELD

[0001] The utility model belongs to oil mist purification technical field, concretely is a kind of oil mist collector. BACKGROUND

[0002] Oil mist collector is a kind of installation in CNC machining center, electro-discharge machine, die casting machine, CNC lathe and other various machine tools, to the oil mist, water mist, dust and other pollutants generated in machining are collected and purified environmental protection equipment.Oil mist collector uses multistage multilayer filtration principle, first filter captures 10um above oil mist, second filter captures 2um above oil mist, third filter captures 0.3um above oil mist amount.Back-end can be equipped with high-efficiency filter mainly collects in the processing process smoke.Can be used for cutting oil, synthetic coolant as coolant in the processing of oil mist and water mist, spray operation cleaning machine, antirust oil spray, coolant spray.Other large-scale mechanical bearing lubrication process, mold processing process, exhaust cylinder, lens polishing, etc.At present, the processing capacity of ordinary oil mist collector is smaller, and the cost of multiple parallel use is too high, so it is necessary to develop oil mist collector with larger processing capacity and suitable for large-scale production, and the purification capacity cannot be affected. SUMMARY

[0003] The technical problem to be solved by the utility model is how to develop oil mist collector with larger processing capacity without affecting purification efficiency.

[0004] To achieve the above technical purpose, the utility model adopts the following technical scheme:

[0005] An oil mist collector, including support platform, adsorption area, oil mist introduction channel, inner tube body, turn-back part, intake main pipe, branch pipe, treatment tank, exhaust main pipe, microporous pipe, output pipe, cavity, access hole, working medium discharge pipe, working medium inlet pipe, frame;Adsorption area is arranged on support platform, and oil mist introduction channel is connected on the upper side of adsorption area, inner tube body is connected with adsorption area, and turn-back part is arranged in adsorption area, and the end of turn-back part extends to outside adsorption area and is connected with intake main pipe, a plurality of branch pipes are arranged on intake main pipe, treatment tank includes tube and shell, branch pipe is connected to shell, and output pipe is connected with shell and microporous pipe on both sides, filter is arranged on microporous pipe, microporous pipe is merged into exhaust main pipe, exhaust main pipe is connected with turn-back part, microporous pipe, branch pipe and intake main pipe are kept in cavity, access hole is arranged on cavity, working medium discharge pipe and working medium inlet pipe are connected to tube of treatment tank, and treatment tank is fixed in frame.

[0006] Preferably, the cavity is a semi-enclosed space, and the cavity is fixedly installed on the support platform, and the adsorption area is located on the side of the cavity.

[0007] Preferably, a support frame is fixed inside the cavity, and the middle part of the microporous tube is fixed on the support frame.

[0008] Preferably, the reversing section is located within the adsorption zone, and a plurality of fins are provided on the reversing section, wherein the fins are perpendicular to the extending direction of the reversing section.

[0009] Preferably, a support plate is provided in the cavity, and the exhaust pipe is located on the lower side of the cavity and fixedly installed on the support plate.

[0010] Preferably, the turning section extends along both paths, and a fixing frame is connected between the two turning sections.

[0011] Preferably, one-way valves are installed on both the working fluid discharge pipe and the working fluid inlet pipe.

[0012] In this invention, the double-path extension of the reversing section refers to the arrangement of two reversing paths side-by-side within the adsorption zone. At the convergence point, airflow may form vortices, which, while reducing flow velocity to some extent, prolongs the airflow residence time and promotes material exchange. The cavity is a semi-enclosed space, preventing regular airflow circulation and maintaining a turbulent state, which is beneficial for oil mist collection. Due to the semi-enclosed design of the cavity, it is fixed to the support frame along with the microporous tube. Daily cleaning requires disassembly, which takes some time, but compared to conventional oil mist collection devices, the cleaning time is not significantly longer.

[0013] This invention discloses an oil mist collector. This technological innovation constructs a large-scale processing space. First, the oil mist comes into contact with the high-surface-area return section wall, achieving adsorption and temperature regulation. Then, it is introduced into the cavity and exits separately through a small-diameter microporous tube, passing through a filter to achieve oil mist collection. During the process, heat exchange through the processing tank ensures the fluidity of the oil mist. Structurally, this invention has multiple branch pipes on the main intake pipe. The processing tank includes a tube side and a shell side. The branch pipes are connected to the shell side. The two sides of the output pipe are connected to the shell side and the microporous tube, respectively. A filter is installed on the microporous tube, which merges into the main exhaust pipe. The main exhaust pipe is connected to the return section. The microporous tube, branch pipes, and main intake pipe are kept within the cavity. An inspection port is provided on the cavity. The working fluid discharge pipe and working fluid inlet pipe are both connected to the tube side of the processing tank. This invention has a larger processing capacity and higher processing efficiency. Attached Figure Description

[0014] Fig. 1 This is a front view of the inside of the oil mist collector;

[0015] Fig. 2 This is a top view of the interior of the oil mist collector, excluding the branch pipes and the main pipe;

[0016] Fig. 3 This is a side view of the inside of the oil mist collector, excluding the pipes inside the cavity;

[0017] in:

[0018] 1. Support platform 2. Adsorption zone 3. Oil mist inlet channel 4. Inner tube

[0019] 5. Turnaround section; 6. Main intake pipe; 7. Branch pipe; 8. Processing tank.

[0020] 9. Exhaust main pipe; 10. Microporous tube; 11. Output pipe; 12. Cavity.

[0021] 13. Inspection port; 14. Working fluid discharge pipe; 15. Working fluid inlet pipe; 16. Frame. Detailed Implementation

[0022] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application. Furthermore, those skilled in the art will understand that with technological development and the emergence of new scenarios, the technical solutions provided by the embodiments of this application are also applicable to similar technical problems.

[0023] In the description of this application, it should be understood that, unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains. Furthermore, any terminology used is for the purpose of describing particular embodiments only and is not intended to be limiting of this application.

[0024] Furthermore, to better illustrate this application, numerous specific details are provided in the following detailed embodiments. Those skilled in the art should understand that this application can be implemented without certain specific details. In some instances, methods, means, components, and circuits well-known to those skilled in the art have not been described in detail in order to highlight the main points of this application.

[0025] Example 1

[0026] An oil mist collector, see Figs. 1-3The system includes a support platform 1, an adsorption zone 2, an oil mist inlet channel 3, an inner tube 4, a reversing section 5, an intake main pipe 6, a branch pipe 7, a treatment tank 8, an exhaust main pipe 9, a microporous tube 10, an output pipe 11, a cavity 12, an inspection port 13, a working fluid discharge pipe 14, a working fluid inlet pipe 15, and a frame 16. The adsorption zone 2 is located on the support platform 1. An oil mist inlet channel 3 is connected to the upper side of the adsorption zone 2. The inner tube 4 is connected to the adsorption zone 2. A reversing section 5 is located within the adsorption zone 2, with its end extending beyond the adsorption zone 2 and connecting to the intake main pipe 6. The main pipe 6 is provided with multiple branch pipes 7. The treatment tank 8 includes a tube side and a shell side. The branch pipes 7 are connected to the shell side. The two sides of the output pipe 11 are respectively connected to the shell side and the microporous pipe 10. A filter is provided on the microporous pipe 10. The microporous pipe 10 flows into the exhaust main pipe 9. The exhaust main pipe 9 is connected to the return section 5. The microporous pipe 10, the branch pipes 7 and the intake main pipe 6 are kept within the cavity 12. The cavity 12 is provided with an inspection port 13. The working fluid discharge pipe 14 and the working fluid inlet pipe 15 are both connected to the tube side of the treatment tank 8. The treatment tank 8 is fixed in the frame 16.

[0027] Example 2

[0028] An oil mist collector, see Figs. 1-3 The system includes a support platform 1, an adsorption zone 2, an oil mist inlet channel 3, an inner tube 4, a reversing section 5, an intake main pipe 6, a branch pipe 7, a treatment tank 8, an exhaust main pipe 9, a microporous tube 10, an output pipe 11, a cavity 12, an inspection port 13, a working fluid discharge pipe 14, a working fluid inlet pipe 15, and a frame 16. The adsorption zone 2 is located on the support platform 1. An oil mist inlet channel 3 is connected to the upper side of the adsorption zone 2. The inner tube 4 is connected to the adsorption zone 2. A reversing section 5 is located within the adsorption zone 2, with its end extending beyond the adsorption zone 2 and connecting to the intake main pipe 6. The main pipe 6 has multiple branch pipes 7. The treatment tank 8 includes a tube side and a shell side. The branch pipes 7 are connected to the shell side. The two sides of the output pipe 11 are connected to the shell side and the microporous pipe 10, respectively. A filter is provided on the microporous pipe 10. The microporous pipe 10 flows into the exhaust main pipe 9. The exhaust main pipe 9 is connected to the return section 5. The microporous pipe 10, branch pipes 7, and intake main pipe 6 are kept within the cavity 12. An inspection port 13 is provided on the cavity 12. The working fluid discharge pipe 14 and the working fluid inlet pipe 15 are both connected to the tube side of the treatment tank 8. The treatment tank 8 is fixed in the frame 16. The cavity 12 is a semi-enclosed space. The cavity 12 is fixedly installed on the support platform 1. The adsorption zone 2 is located on the side of the cavity 12. A support frame is fixed inside the cavity 12. The middle part of the microporous pipe 10 is fixed on the support frame. The return section 5 is located in the adsorption zone 2. Several fins are provided on the return section 5. The fins are perpendicular to the extension direction of the return section 5. A support plate is provided in the cavity 12, and the exhaust main pipe 9 is located on the lower side of the cavity 12 and fixedly mounted on the support plate. The reversing section 5 extends along two paths, and a fixing bracket is connected between the two reversing sections 5. One-way valves are provided on both the working fluid discharge pipe 14 and the working fluid inlet pipe 15.

[0029] In summary, after reading this detailed disclosure, those skilled in the art will understand that the foregoing detailed disclosure is presented by way of example only and is not restrictive. Although not explicitly stated herein, those skilled in the art will understand that this application is intended to encompass various reasonable changes, improvements, and modifications to the embodiments. These changes, improvements, and modifications are intended to be made by this application and are within the spirit and scope of the exemplary embodiments of this application.

[0030] It should be understood that in the foregoing description of the embodiments of this application, various features are combined in a single embodiment, drawing, or description for the purpose of simplifying the understanding of a feature. However, this does not mean that the combination of these features is necessary, and those skilled in the art can certainly extract some of the features as individual embodiments when reading this application.

[0031] It should be understood that the embodiments disclosed herein are illustrative of the principles of this application. Other modified embodiments are also within the scope of this application. The embodiments disclosed herein are merely examples and not limitations, and the embodiments of this application are not limited to the embodiments precisely described above.

Claims

1. An oil mist collector, characterized in that, The system includes a support platform (1), an adsorption zone (2), an oil mist inlet channel (3), an inner tube (4), a reversing section (5), an intake main pipe (6), a branch pipe (7), a treatment tank (8), an exhaust main pipe (9), a microporous tube (10), an output pipe (11), a cavity (12), an inspection port (13), a working fluid discharge pipe (14), a working fluid inlet pipe (15), and a frame (16). The adsorption zone (2) is located on the support platform (1). An oil mist inlet channel (3) is connected to the upper side of the adsorption zone (2). The inner tube (4) is connected to the adsorption zone (2). A reversing section (5) is provided in the adsorption zone (2). The end of the reversing section (5) extends outside the adsorption zone (2) and connects to the intake main pipe (6). Next, multiple branch pipes (7) are provided on the intake main pipe (6). The treatment tank (8) includes a tube side and a shell side. The branch pipes (7) are connected to the shell side. The two sides of the output pipe (11) are connected to the shell side and the microporous pipe (10) respectively. A filter is provided on the microporous pipe (10). The microporous pipe (10) flows into the exhaust main pipe (9). The exhaust main pipe (9) is connected to the reversing part (5). The microporous pipe (10), the branch pipes (7) and the intake main pipe (6) are kept inside the cavity (12). An inspection port (13) is provided on the cavity (12). The working fluid discharge pipe (14) and the working fluid inlet pipe (15) are both connected to the tube side of the treatment tank (8). The treatment tank (8) is fixed in the frame (16).

2. The oil mist collector according to claim 1, characterized in that, The cavity (12) is a semi-enclosed space. The cavity (12) is fixedly installed on the support platform (1), and the adsorption area (2) is located on the side of the cavity (12).

3. The oil mist collector according to claim 1, characterized in that, A support frame is fixed inside the cavity (12), and the middle part of the microporous tube (10) is fixed on the support frame.

4. An oil mist collector according to claim 1, characterized in that, The reversing section (5) is located within the adsorption zone (2), and a number of fins are provided on the reversing section (5), the fins being perpendicular to the extension direction of the reversing section (5).

5. An oil mist collector according to claim 1, characterized in that, A tray is provided in the cavity (12), and the exhaust pipe (9) is located on the lower side of the cavity (12) and fixedly installed on the tray.

6. An oil mist collector according to claim 1, characterized in that, The turning section (5) extends along the double path, and a fixing frame is connected between the double turning sections (5).

7. An oil mist collector according to claim 1, characterized in that, One-way valves are provided on both the working fluid discharge pipe (14) and the working fluid inlet pipe (15).

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