Novel conduction oil fume discharging device

Abstract

The utility model belongs to the technical field of lampblack treatment, and particularly relates to a novel conduction lampblack discharge device. The device comprises an oil smoke separation cover, the oil smoke separation cover is provided with a smoke exhaust port, a main oil smoke port and an oil discharge port, and the smoke exhaust port is located at the upper end of the oil smoke separation cover, is used for being connected with a smoke exhaust pipe and is used for effectively separating smoke from a working area and discharging the smoke; the oil discharge outlet is positioned at the lower end of the oil-smoke separation cover and is connected with an oil discharge pipe, and an oil discharge valve is arranged on the oil discharge pipe, so that the discharge of oil stains can be controlled, the oil stains can efficiently flow into the oil discharge pipe under the action of gravity, and the collection efficiency of the oil stains and the cleaning capacity of the system are greatly improved; in addition, the main oil fume port is arranged close to the oil discharge port and is connected with the oil fume collecting pipe, so that the oil fume can be more comprehensively captured, and the treatment effect of the whole system is further enhanced.

Description

Technical Field

[0001] The utility model belongs to the technical field of oil fume treatment, and in particular relates to a novel oil fume conduction and oil exhaust device. Background Art

[0002] The generation of oil fume is a common problem in industrial production processes, particularly in production lines involving high-temperature processing and chemical reactions. This fume not only poses a threat to workplace safety and hygiene but can also negatively impact production equipment and product quality. Therefore, effective fume treatment technologies are crucial to ensuring both production efficiency and environmental safety.

[0003] Traditional fume exhaust devices typically include simple fume collection and exhaust systems that only meet basic emission requirements and struggle to achieve efficient fume collection and complete exhaust. This is particularly true in specific industrial sectors, such as lithium battery separator base film production lines, where fume composition is complex and viscosity is high. Conventional fume treatment systems struggle to process this fume, leading to the accumulation of oil contamination in pipes, making cleanup more difficult and potentially posing a safety hazard.

[0004] Existing fume treatment systems often suffer from poor design, resulting in incomplete oil collection and inefficient discharge. For example, fume ducting often hinders the flow and collection of oil, compromising the overall fume treatment effectiveness of the system. Furthermore, conventional fume treatment equipment is ineffective in separating and discharging oil fumes, with low separation efficiency between oil fumes and clean air, failing to meet increasingly stringent environmental protection requirements. Utility Model Content

[0005] (1) Technical issues to be solved

[0006] The utility model mainly aims at the above problems and proposes a novel conductive oil fume exhaust device, the purpose of which is to solve the problems of incomplete oil collection and low exhaust efficiency in traditional oil fume treatment systems.

[0007] (2) Technical solution

[0008] To achieve the above-mentioned purpose, the first aspect of the present invention provides a new type of conductive oil fume exhaust device, including an oil fume separation hood, the oil fume separation hood having a smoke exhaust port, a main oil fume port and an oil exhaust port, wherein the smoke exhaust port is located at the upper end of the oil fume separation hood, and is used to be connected to the smoke exhaust pipe; the oil exhaust port is located at the lower end of the oil fume separation hood, the oil exhaust port is connected to the oil exhaust pipe, and the oil exhaust pipe is provided with an oil exhaust valve; the main oil fume port is arranged near the oil exhaust port, and the main oil fume port is connected to the oil fume collection pipe.

[0009] Furthermore, the oil fume separation hood is in the shape of a cone with a large upper opening, a small bottom and the oil drain port arranged in the middle. The upper opening is the oil drain port, the aperture size of the oil drain port is consistent with the diameter of the smoke exhaust pipe, and the aperture size of the oil drain port at the lower part is consistent with the diameter of the oil drain pipe.

[0010] Furthermore, the main oil fume outlet is arranged on the conical wall of the oil fume separation hood.

[0011] Furthermore, the end of the oil fume collection pipe has a plurality of connection ports.

[0012] Furthermore, the oil fume separation hood also has a plurality of spare oil fume outlets.

[0013] Furthermore, the backup oil fume outlet is arranged on the conical wall of the oil fume separation hood.

[0014] Furthermore, an oil absorption component is provided in the oil fume separation hood.

[0015] Furthermore, the oil absorption component includes a filter screen and oil absorption cotton, the filter screen and the oil fume separation cover are detachable structures, and the oil absorption cotton is installed on the filter screen.

[0016] (3) Beneficial effects

[0017] Compared to the existing technology, the present invention provides a novel conductive fume and oil exhaust device, comprising a specially designed fume separation hood, which is equipped with a smoke exhaust port, a main fume outlet, and an oil outlet. The smoke outlet, located at the upper end of the fume separation hood, effectively separates and exhausts fumes from the work area. The oil outlet, located at the lower end of the fume separation hood, is connected to an oil drain pipe and an oil drain valve to control the discharge of oil contaminants, ensuring that the oil contaminants flow efficiently into the drain pipe under the action of gravity, thereby greatly improving the oil collection efficiency and the cleaning capacity of the system. In addition, the main fume outlet is located near the oil outlet, which helps to more comprehensively capture the oil fume, further enhancing the treatment effect of the entire system. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural schematic diagram of a new type of oil fume exhaust device disclosed in this application.

[0019] Figure 2 This is a schematic top view of the structure of a new type of oil fume and oil exhaust device disclosed in this application.

[0020] The reference numerals shown in the figure are: 1, oil fume separation hood; 2, oil drain pipe; 3, oil drain valve; 4, oil fume collection pipe; 5, collection box; 101, exhaust port; 102, main oil fume port; 103, oil drain port; 104, spare oil fume port; 105, connecting port. DETAILED DESCRIPTION

[0021] The following is a detailed description of the present invention in conjunction with the accompanying drawings, clearly and completely describing the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a central component. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are intended only to describe specific embodiments and are not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0024] See also Figure 1 、 Figure 2 The figure shows a schematic diagram of a novel oil fume exhaust device provided by a preferred embodiment of the present application. Figure 1 、 Figure 2 In the embodiment shown, the device includes an oil fume separation hood 1, which is provided with an exhaust port 101, a main oil fume port 102, and an oil exhaust port 103. The exhaust port 101 is located at the top of the oil fume separation hood 1 and is connected to the exhaust pipe for guiding the smoke through the exhaust pipe; the oil exhaust port 103 is provided at the bottom of the oil fume separation hood 1 and is connected through an oil exhaust pipe 2. The oil exhaust pipe 2 is also provided with an oil exhaust valve 3 to control the discharge of oil pollution. In some embodiments, the end of the oil exhaust pipe 2 is connected to a collection box 5 to collect and treat the smoke and oil in a centralized manner. The main oil fume port 102 is provided near the exhaust port 103 and is connected to the main oil fume port 102 through an oil fume collection pipe 4, thereby optimizing the capture of oil fumes. This layout is conducive to more efficient separation and removal of oil fumes, ensuring the efficient operation of the oil fume treatment system.

[0025] In this embodiment, the oil fume separation hood 1 is designed as a conical cylinder, wide at the top and narrow at the bottom. An oil discharge port 103 is located in the middle of the narrow bottom section. This design allows the top smoke discharge port 101 to match the diameter of the smoke exhaust pipe, while the bottom oil discharge port 103 corresponds to the diameter of the oil drain pipe 2. This helps effectively separate the oil fume, allowing the smoke to be discharged smoothly from the top while the oil droplets are precisely guided through the bottom to the oil drain pipe 2.

[0026] In this embodiment, the main oil fume vent 102 is located on the conical wall of the oil fume separation hood 1. The connected oil fume collection pipe 4 is equipped with multiple connection ports 105 at its end, facilitating simultaneous connection to multiple devices. Furthermore, the oil fume separation hood 1 is also designed with several backup oil fume vents 104. Both the main oil fume vent 102 and the backup oil fume vents 104 are located on the conical wall of the oil fume separation hood 1. These ports guide the inhaled oil along the conical wall to the oil discharge port 103, while the smoke is discharged from the upper exhaust port 101.

[0027] In this embodiment, the fume separation hood 1 is equipped with oil-absorbing components, primarily comprising a filter and oil-absorbing cotton. The filter is detachable from the fume separation hood for easy cleaning and replacement. The oil-absorbing cotton is tightly attached to the filter. This configuration effectively improves the efficiency and convenience of fume treatment. In addition to oil-absorbing methods, an electrostatic oil removal device can also be installed to separate the fume.

[0028] Therefore, from any point of view, the embodiments should be regarded as illustrative and non-restrictive, and the scope of the application is limited by the appended claims rather than the above description, and it is intended that all changes that fall within the meaning and range of equivalents of the claims are included in this application. Any figure mark in the claims should not be regarded as limiting the claim involved. In addition, it is obvious that the word "comprising" does not exclude other units or steps, and the singular does not exclude the plural. Multiple units or devices stated in the device claim may also be implemented by the same unit or device through software or hardware. The words first, second, etc. are used to indicate names and do not indicate any particular order.

[0029] The above embodiments are only used to illustrate the technical solutions of the present application and are not intended to limit the present application. Although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present application.

Claims

1. A new type of conductive oil fume exhaust device, characterized in that: It includes an oil fume separation hood, which has a smoke exhaust port, a main oil fume port and an oil exhaust port, wherein the smoke exhaust port is located at the upper end of the oil fume separation hood and is used to be connected to the smoke exhaust pipe; the oil exhaust port is located at the lower end of the oil fume separation hood, the oil exhaust port is connected to the oil exhaust pipe, and the oil exhaust pipe is provided with an oil exhaust valve; the main oil fume port is arranged near the oil exhaust port, and the main oil fume port is connected to the oil fume collection pipe.

2. A novel oil fume exhaust device according to claim 1, characterized in that: The oil fume separation hood is in the shape of a cone with a large upper opening, a small bottom and the oil drain port arranged in the middle. The upper opening is the oil drain port, and the aperture size of the oil drain port is consistent with the diameter of the smoke exhaust pipe. The aperture size of the oil drain port at the lower part is consistent with the diameter of the oil drain pipe.

3. A novel oil fume exhaust device according to claim 2, characterized in that: The main oil fume outlet is arranged on the conical wall of the oil fume separation cover.

4. A novel oil fume exhaust device according to claim 1, characterized in that: The end of the oil fume collection pipe is provided with a plurality of connection ports.

5. The novel conductive oil fume exhaust device according to claim 3 is characterized in that: The oil fume separation hood also has a plurality of spare oil fume outlets.

6. A novel oil fume exhaust device according to claim 5, characterized in that: The standby oil fume outlet is arranged on the cone wall of the oil fume separation cover.

7. The novel conductive oil fume exhaust device according to claim 1 is characterized in that: An oil absorption component is arranged in the oil fume separation cover.

8. The novel conductive oil fume exhaust device according to claim 7 is characterized in that: The oil absorption component includes a filter screen and oil absorption cotton. The filter screen and the oil fume separation cover are detachable structures, and the oil absorption cotton is installed on the filter screen.

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