CN221208455U - Electrostatic oil mist machine - Google Patents

Abstract

The utility model belongs to the technical field of oil mist treatment, and particularly relates to an electrostatic oil mist machine, which comprises a box body, wherein a cavity is formed in the box body, one end of the box body is provided with an air inlet communicated with the cavity, and the top of the box body is provided with an air outlet communicated with the cavity; the filter assembly is arranged in the cavity; the fan is arranged in the cavity; the control electric box is arranged on the outer side of the box body and used for controlling the filtering assembly and the fan, and an ammeter is arranged on the control electric box and used for observing the working condition of the electrostatic oil mist machine. Through setting up filter component, filter dust-laden oil mist gas, air-purifying sets up the control electric box simultaneously to set up the ampere meter on the control electric box, be used for at the outside visual display machine's the real-time operating condition of the high-voltage electric field of static high-voltage power supply's the change of instantaneous electric current monitoring static oil mist machine.

Description

Electrostatic oil mist machine

Technical Field

The utility model belongs to the technical field of oil mist treatment, and particularly relates to an electrostatic oil mist machine.

Background

Based on production requirements, a large number of machine stations are needed, a large amount of cutting oil liquid is sprayed to cool and lubricate in the process of machining products by the machine stations, a large amount of water mist, oil mist and smoke are generated in the process of spraying the cutting oil liquid, so that the situation that mist gas overflows from the inner cavity of machining equipment and enters the electric box to generate machine tool circuit faults is avoided; float in the air, cause health injury; and the mixture is spread into workshops to influence the workshop environment. The oil mist machine is produced by exhausting waste gas from the machine and deoiling and collecting the waste gas. The oil mist machine is an industrial environment-friendly device which is arranged on a machine tool and used for collecting pollutants such as water mist, oil mist, smoke and the like generated in the processing and production of numerical control machine tool equipment.

The prior oil mist machine, such as the utility model with the publication number of CN217288821U, provides an electrostatic oil mist machine. The electrostatic oil mist machine comprises a main box body, a first low-voltage discharge plate, a second low-voltage discharge plate, a grounding plate, a galvanized adsorption sheet, a motor installation partition plate, a motor, a waste oil recovery assembly and a power supply box, wherein the galvanized adsorption sheet is used for adsorbing oil stains entering the main box body, the waste oil recovery assembly is used for receiving the oil stains, the power supply box is used for supplying power for the first low-voltage discharge plate and the second low-voltage discharge plate, the air inlet cylinder is installed on one side of the main box body, the air inlet cylinder is communicated with the main box body, an exhaust hole is formed in the upper side of the main box body, the first low-voltage discharge plate is installed in the main box body, the second low-voltage discharge plate is installed on one side, far away from the air inlet cylinder, of the first low-voltage discharge plate, the grounding plate is installed between the first low-voltage discharge plate and the second low-voltage discharge plate, the galvanized adsorption sheet is installed on one side, far away from the grounding plate, the motor installation partition plate is installed in the main box body, and motor holes are formed in the motor installation partition plate, and the purifying capacity for the oil stains is improved.

Because the static type oil mist machine utilizes the static electrode to treat oil mist and dust, the static oil mist machine, the machine is in operation, the working state of the internal discharge plate can not be clearly observed directly outside, when the oil mist machine has a problem, workers can not know the working state at the first time, and the design of the static type oil mist machine which can directly observe the working state of the internal static electrode outside is urgently needed.

Disclosure of utility model

The utility model aims to provide an electrostatic oil mist machine, which aims to solve the problem that the electrostatic oil mist machine in the prior art cannot observe the working state of an internal electrostatic electrode outside.

In order to achieve the above purpose, the embodiment of the utility model provides an electrostatic oil mist machine, which comprises a box body, wherein a cavity is arranged in the box body, one end of the box body is provided with an air inlet communicated with the cavity, and the top of the box body is provided with an air outlet communicated with the cavity; the filter assembly is arranged in the cavity; the fan is arranged in the cavity; the control electric box is arranged on the outer side of the box body and used for controlling the filtering assembly and the fan, and an ammeter is arranged on the control electric box and used for observing the working condition of the electrostatic oil mist machine.

Optionally, a partition board is arranged in the cavity, an air vent is arranged on the partition board, the partition board divides the cavity into a filter cavity and a fan placing cavity, the filter assembly is arranged in the filter cavity, and the fan is arranged in the fan placing cavity.

Optionally, the air inlet is communicated with the filter cavity, and the air outlet is communicated with the fan placing cavity.

Optionally, the filter assembly comprises a front filter, a rear filter and a high-low pressure dust collector arranged between the front filter and the rear filter; the pre-filter is adjacent the air inlet.

Optionally, two sides of the bottom of the filter cavity are respectively provided with a sliding rail parallel to each other, and the front filter and the rear filter are arranged on the sliding rails.

Optionally, the filter chamber is equipped with an overhaul cleaning hole, be equipped with a apron on the overhaul cleaning hole, the one end of apron with the box rotates to be connected, the other end of apron pass through lock nut with apron fixed connection.

Optionally, a filter screen is arranged at one end of the filter cavity, which is close to the air inlet.

Optionally, the middle part of the filter screen protrudes towards the air inlet.

Optionally, an oil storage tank is arranged at the bottom of the filter cavity and is used for storing the oil filtered by the filter assembly.

Optionally, the control electric box is further provided with at least one indicator lamp, and the indicator lamp is used for displaying the working state of the electrostatic oil sprayer.

The above technical solutions in the electrostatic oil mist machine provided by the embodiments of the present utility model have at least one of the following technical effects: through setting up filter component, filter dust-laden oil mist gas, air-purifying sets up the control electric box simultaneously to set up the ampere meter on the control electric box, be used for at the outside visual display machine's the real-time operating condition of the high-voltage electric field of static high-voltage power supply's the change of instantaneous electric current monitoring static oil mist machine.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of an electrostatic oil mist machine.

Fig. 2 is a schematic view of another angle structure of the electrostatic oil mist machine

Fig. 3 is a schematic view of a part of the structure.

Fig. 4 is a schematic view of a part of the structure.

Fig. 5 is a schematic diagram of a filter screen structure.

Wherein, each reference sign in the figure: the air conditioner comprises a box body 100, a cavity 110, a filter cavity 111, a fan placing cavity 112, a partition 120, an air vent 121, an air inlet 130, an air outlet 140, a sliding rail 150, an overhaul cleaning hole 160, a cover plate 170, a locking nut 171, a handle 172, a filter screen 180, a protrusion 181, an oil storage tank 190, a filter assembly 200, a front filter 210, a high-low pressure dust collector 220, a rear filter 230, a control electric box 300, an ammeter 310, an indicator lamp 320 and a support 400.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and intended to illustrate embodiments of the utility model and should not be construed as limiting the utility model.

In the description of the embodiments of the present utility model, it should be understood that, if there is an indication of directionality in the embodiments of the present utility model, such as the direction or positional relationship indicated by the upper, lower, left, right, front, rear, inner, outer, etc. is based on the direction or positional relationship shown in the drawings, this is merely for convenience of describing the embodiments of the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly stated or limited otherwise, terms such as "mounted," "connected," "secured" and the like are to be construed broadly as being either fixedly connected or detachably connected or integrally formed, for example. Either mechanically or electrically. Can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

In one embodiment of the present utility model, as shown in fig. 1-5, an electrostatic oil mist machine is provided, which comprises a box 100, wherein a cavity 110 is arranged in the box 100, a partition plate 120 is arranged in the cavity 110, a vent 121 is arranged on the partition plate 120, the partition plate 120 divides the cavity 110 into a filter cavity 111 and a fan placing cavity 112, an air inlet 130 communicated with the filter cavity 111 is arranged at one end of the box 100, and an air outlet 140 communicated with the fan placing cavity 112 is arranged at the top of the box 100;

The filter assembly 200, the filter assembly 200 locates in the filter cavity 111;

The fan is arranged in the fan placing cavity 112 and faces the air vent 121;

The control electric box 300, the outside of the box body 100 is provided with a control electric box 300, the control electric box 300 is used for controlling the filter assembly 200 and the fan, the control electric box 300 is provided with an ammeter 310, and the ammeter 310 is used for observing the working condition of the electrostatic oil mist machine. The filter assembly 200 includes a front filter 210, a rear filter 230, and a high-low pressure dust container 220 provided between the front filter 210 and the rear filter 230; front filter 210 is adjacent to air inlet 130

Specifically, the oil mist enters the filter cavity 111 from the air inlet 130 under the action of the negative pressure of the fan, the oil dirt and dust are filtered by the filter assembly 200 in the filter cavity 111, and the filtered air is discharged through the air outlet 140, so that the oil mist is filtered and purified.

Further, the electrostatic type oil mist machine filters oil mist and dust through the high-low pressure dust collector 220, dust-containing oil mist gas enters the front filter 210 from the air inlet, and large-particle oil mist dust is filtered. Polluted air containing fine oil mist dust flows out from the front filter 210 and then enters a high voltage area of the high-low pressure dust collector 220, when the high voltage area discharges static electricity and high voltage, and when a space with a large amount of ions and electrons exists, the ions and the electrons are attached to the oil mist dust, the oil mist dust attached with negative ions and electrons is negatively charged, and the oil mist dust attached with positive ions and electrons is positively charged). The charged oil mist dust comes out of the high voltage area and enters the low voltage dust collecting area of the high and low voltage dust collector 220, the charged oil mist dust moves to the opposite direction of the polarity under the action of the electric field force, the oil mist dust is adsorbed on the electrode plate, the fine oil mist dust is separated and filtered again by the rear filter 230, and the clean air is discharged through the air outlet 140 under the action of the negative pressure of the fan. Meanwhile, the filter assembly 200 is made of steel, and a filter element does not need to be replaced.

Further, in the operation of the electrostatic type oil mist device, electrostatic high voltage is released in the operation of the electrostatic type high voltage power supply, low voltage is acted on an electric field high voltage ionization region and a low voltage collection region inside the machine, and the machine is provided with a direct current ammeter 310 in an electric cabinet for intuitively displaying the instantaneous current change of the electrostatic type high voltage power supply of the machine to monitor the real-time working condition of the high voltage electric field of the electrostatic type oil mist device.

In another embodiment of the present utility model, as shown in fig. 3, two sides of the bottom of the filter cavity 111 are respectively provided with sliding rails 150 parallel to each other, and the front filter 210 and the rear filter 230 are placed on the sliding rails 150. Specifically, the front filter 210 and the rear filter 230 are placed on the slide rail 150, which can perform a limiting function on one hand and facilitate pulling out, cleaning and maintenance on the other hand.

In another embodiment of the present utility model, as shown in fig. 1 to 4, the filter chamber 111 is provided with a service cleaning opening 160, a cover plate 170 is provided on the service cleaning opening 160, one end of the cover plate 170 is rotatably connected with the case 100, and the other end of the cover plate 170 is fixedly connected with the cover plate 170 through a locking nut 171. The cover 170 is provided with a handle 172. Specifically, releasing the lock nut 171, holding the handle 172 on the cover 170 opens the cover 170 to clean and repair the filter assembly 200 in the filter cavity 111, and the filter assembly 200 is made of steel, so that the filter element is not required to be replaced, and only the filter element is required to be cleaned periodically. The handle 172 assists in opening the cover 170, and facilitates the user in opening and closing the cover 170.

In another embodiment of the present utility model, as shown in fig. 2 and 5, a filter screen 180 is disposed at an end of the filter cavity 111 adjacent to the air inlet 130. The middle part of the filter screen 180 protrudes 181 towards the air inlet 130. Specifically, the filter screen 180 is used for filtering the impurity of large granule, prevents that large granule impurity from getting into filter assembly 200, influences the filter effect, and the filter screen 180 middle part is used for increasing filtration area to the protruding 181 of air inlet 130 department, increases filtration efficiency.

In another embodiment of the present utility model, as shown in fig. 3, a reservoir 190 is provided at the bottom of the filter chamber 111, and specifically, the reservoir 190 is used for storing the oil filtered by the filter assembly 200.

In another embodiment of the present utility model, as shown in fig. 1, at least one indicator lamp 320 is further provided on the control electric box 300, where the indicator lamp 320 is used for displaying the working state of the electrostatic oil sprayer. Specifically, the indicator light 320 may be a plurality of, for example, a work indicator light 320, a power indicator light 320, a machine start light, and the like.

In another embodiment of the present utility model, as shown in fig. 1 to 4, a support 400 for improving the stability of the case 100 is provided at the lower side of the case 100. Specifically, the support 400 is used for supporting the case 100, improving stability of the case 100, and meeting the demands of users in different scenes.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (10)

1. The electrostatic oil mist machine is characterized by comprising a box body (100), wherein a cavity (110) is formed in the box body (100), an air inlet (130) communicated with the cavity (110) is formed in one end of the box body (100), and an air outlet (140) communicated with the cavity (110) is formed in the top of the box body (100);

-a filter assembly (200), the filter assembly (200) being provided within the cavity (110);

the fan is arranged in the cavity (110);

The control electric box (300), the box (100) outside is equipped with a control electric box (300), control electric box (300) are used for controlling filtering component (200) with the fan, be equipped with an ampere meter (310) on control electric box (300), ampere meter (310) are used for observing the operating condition of static oil mist machine.

2. An electrostatic oil mist machine according to claim 1, characterized in that a partition board (120) is arranged in the cavity (110), a vent (121) is arranged on the partition board (120), the partition board (120) divides the cavity (110) into a filter cavity (111) and a fan placing cavity (112), the filter assembly (200) is arranged in the filter cavity (111), and the fan is arranged in the fan placing cavity (112).

3. An electrostatic oil mist machine according to claim 2, characterized in that the air inlet (130) communicates with the filter chamber (111) and the air outlet (140) communicates with the fan placing chamber (112).

4. An electrostatic oil mist machine according to claim 3, characterized in that the filter assembly (200) comprises a front filter (210), a rear filter (230) and a high-low pressure dust collector (220) arranged between the front filter (210) and the rear filter (230); the pre-filter (210) is proximate to the air inlet (130).

5. The electrostatic oil mist machine according to claim 4, characterized in that two sides of the bottom of the filter chamber (111) are provided with mutually parallel slide rails (150), respectively, and the front filter (210) and the rear filter (230) are placed on the slide rails (150).

6. The electrostatic oil mist machine according to claim 2, characterized in that the filter chamber (111) is provided with a maintenance cleaning opening (160), a cover plate (170) is arranged on the maintenance cleaning opening (160), one end of the cover plate (170) is rotatably connected with the box body (100), and the other end of the cover plate (170) is fixedly connected with the cover plate (170) through a locking nut (171).

7. An electrostatic oil mist machine according to claim 2, characterized in that a filter screen (180) is arranged in the filter chamber (111) at the end near the air inlet (130).

8. An electrostatic oil mist machine according to claim 7, characterized in that the middle part of the filter screen (180) protrudes (181) towards the air inlet (130).

9. The electrostatic oil mist machine according to claim 2, characterized in that an oil reservoir (190) is provided at the bottom of the filter chamber (111), said oil reservoir (190) being adapted to store oil filtered by the filter assembly (200).

10. The electrostatic oil mist machine according to any one of the claims 1-9, characterized in that the control electric box (300) is further provided with at least one indicator lamp (320), the indicator lamp (320) being used for displaying the working state of the electrostatic oil mist machine.