Oil fume purifier for feed production

Abstract

The utility model belongs to the technical field of feed production flue gas treatment, and particularly relates to an oil fume purifier for feed production, which comprises an exhaust hood, an exhaust fan, a treatment pipe and a photocatalysis component, the exhaust fan is arranged on the exhaust hood, and the treatment pipe is fixedly connected to one end, deviating from the exhaust fan, of the exhaust hood; photocatalytic components are uniformly distributed on the treatment pipe, and an ultraviolet lamp tube is arranged on one side, facing the interior of the treatment pipe, of a placement substrate of the photocatalytic components. According to the utility model, the flue gas is treated in a photocatalysis manner, and the ultraviolet lamp tube is arranged in the treatment pipe for conveying the flue gas, so that in the use process, the ultraviolet lamp tube is utilized to emit ultraviolet rays to irradiate the flue gas entering the treatment pipe, oil fume doped in the flue gas is treated, and the flue gas is effectively treated; and meanwhile, the exhaust hood and the exhaust fan are matched to smoothly exhaust the treated flue gas in the treatment pipe, so that efficient treatment of the flue gas is achieved, and the device is simple in overall structure, convenient to use and operate and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of fume treatment in feed production, in particular to an oil fume purifier used in feed production. Background Art

[0002] During the feed production and processing process, the raw materials need to be pre-processed, and a large amount of flue gas mixed with oil smoke will be generated during the processing. If the flue gas is directly discharged into the environment, it will cause damage to the environment. For this reason, before the flue gas is discharged, it needs to be treated in many aspects to meet the emission standards.

[0003] Nowadays, manufacturing companies will uniformly treat the flue gas they emit, and most of them use filtering to treat the flue gas. However, the filtering method of flue gas requires frequent replacement of filter elements to ensure that the filter elements can effectively adsorb and purify the flue gas. Frequent replacement of filter elements seriously affects the flue gas treatment efficiency, and also increases the workload of staff, making it inconvenient to use. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a fume purifier for feed production, which solves the problem that the way of filtering and treating flue gas requires frequent replacement of filter elements, which seriously affects the treatment efficiency of flue gas, increases the workload of staff, and is inconvenient to use.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0008] A fume purifier for feed production comprises an exhaust hood, an exhaust fan, a treatment tube and a photocatalytic component, wherein the exhaust hood is provided with the exhaust fan, the end of the exhaust hood facing away from the exhaust fan is fixedly connected with the treatment tube, and the treatment tube is provided with evenly distributed photocatalytic components, an ultraviolet lamp is provided on the side of the installation base of the photocatalytic component facing the inside of the treatment tube, and the other end of the treatment tube is fixedly connected with a switching tube joint.

[0009] Furthermore, an installation groove for installing the photocatalytic component is provided on the treatment tube, a sealing groove is provided at the notch position of the installation groove, and second connecting end plates are integrally provided at both ends of the treatment tube, the second connecting end plate at one end of the treatment tube is fixedly connected to the first connecting end plate provided at one end of the exhaust hood, and the second connecting end plate at the other end of the treatment tube is fixedly connected to the end plate on the adapter pipe head.

[0010] Furthermore, the placement substrate is embedded in the installation groove, the sealing plate fixedly connected to the placement substrate is embedded in the sealing groove, a sealing gasket is arranged between the sealing plate and the sealing groove, and the ultraviolet lamp is fixedly connected to the placement substrate through a placement seat.

[0011] Furthermore, the placement slot opened at one end of the exhaust hood is arranged in cooperation with the exhaust fan, and a filter grille is placed in the plug-in slot opened in the transition section where the exhaust hood and the processing tube are connected, and a sealing gasket is placed at the connection between the filter grille and the plug-in slot.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides an oil fume purifier for feed production, which has the following beneficial effects:

[0014] The utility model adopts a photocatalytic method to treat the flue gas. The ultraviolet lamp is installed in a treatment pipe for conveying the flue gas. During use, the ultraviolet lamp is used to emit ultraviolet rays to irradiate the flue gas entering the treatment pipe, so as to treat the oil smoke mixed in the flue gas and effectively treat the flue gas. At the same time, the exhaust hood and the exhaust fan are used to smoothly discharge the treated flue gas in the treatment pipe, so as to achieve efficient treatment of the flue gas. The overall structure is simple, the operation is convenient, and the use is easy. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a cross-sectional view of the exhaust hood in the utility model;

[0017] Figure 3 It is a structural schematic diagram of the processing tube in the utility model;

[0018] Figure 4 It is a schematic diagram of the structure of the photocatalytic component in the utility model.

[0019] In the figure: 1. exhaust hood; 101. filter grille; 102. mounting notch; 103. first connecting end plate; 2. exhaust fan; 3. treatment tube; 301. mounting groove; 302. sealing sink; 303. second connecting end plate; 4. photocatalytic component; 401. mounting base plate; 402. mounting seat; 403. ultraviolet lamp; 404. sealing plate; 5. adapter pipe joint. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example

[0022] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, an embodiment of the utility model proposes: a fume purifier for feed production, comprising an exhaust hood 1, an exhaust fan 2, a treatment pipe 3 and a photocatalytic component 4, the exhaust hood 1 is provided with the exhaust fan 2, the exhaust fan 2 is stably installed on the exhaust hood 1, so that the smoke entering the exhaust hood 1 can be discharged smoothly during use, and a negative pressure is formed in the internal cavity of the exhaust hood 1, under the action of the negative pressure, the smoke in the treatment pipe 3 can smoothly enter the exhaust hood 1, so that the treated smoke in the treatment pipe 3 can be discharged smoothly, thereby improving the efficiency of smoke treatment, and the end of the exhaust hood 1 away from the exhaust fan 2 is fixedly connected with the treatment pipe 3, and the treatment tube 3 is provided with evenly distributed photocatalytic components 4, and an ultraviolet lamp tube 403 is provided on the side of the installation base 401 of the photocatalytic components 4 facing the inside of the treatment tube 3, and the photocatalytic components 4 are stably installed on the treatment tube 3, and then during use, the ultraviolet lamp tube 403 is used to emit ultraviolet rays to irradiate the flue gas entering the treatment tube 3, so as to treat the oil smoke mixed in the flue gas and effectively treat the flue gas, and the other end of the treatment tube 3 is fixedly connected with a conversion pipe joint 5, which is convenient for stably connecting the pipe for conveying the flue gas to the treatment tube 3, so that the flue gas to be treated can be smoothly conveyed to the treatment tube 3 for treatment.

[0023] like Figure 1 and Figure 3As shown, in some embodiments, a mounting groove 301 for mounting the photocatalytic component 4 is provided on the processing tube 3, so that the photocatalytic component 4 can be stably mounted on the processing tube 3, so as to effectively treat the flue gas flowing in the processing tube 3. A sealing sink 302 is provided at the notch position of the mounting groove 301 to ensure the stability of the connection between the two, and to stably seal and connect the two together to avoid the leakage of flue gas during use. In addition, both ends of the processing tube 3 are integrally provided with a second connecting end plate 303. The second connecting end plate 303 at one end of the processing tube 3 3 is fixedly connected to the first connecting end plate 103 provided at one end of the exhaust hood 1, so that the processing tube 3 and the exhaust hood 1 are stably connected together, so that the two can be stably used together, and the second connecting end plate 303 at the other end of the processing tube 3 is fixedly connected to the end plate on the adapter pipe head 5, so that the adapter pipe head 5 can be stably installed on the processing tube 3, and serve as a joint for connecting the smoke conveying pipeline at the end of the processing tube 3, so that the smoke conveying pipeline is stably connected to the processing tube 3, so that the smoke can be smoothly conveyed to the processing tube 3, so that the smoke can be effectively treated.

[0024] like Figure 1 and Figure 4 As shown, in some embodiments, the mounting substrate 401 is embedded in the mounting groove 301, and the sealing plate 404 fixedly connected to the mounting substrate 401 is embedded in the sealing sink 302. By utilizing the cooperation between the sealing plate 404 and the sealing sink 302, the photocatalytic component 4 is stably mounted on the treatment tube 3, so that the two can be stably used together, and a sealing gasket is arranged between the sealing plate 404 and the sealing sink 302 to stably seal the gap between the two to avoid smoke leakage during use, thereby achieving the purpose of stable smoke treatment, and the ultraviolet lamp tube 403 is fixedly connected to the mounting substrate 401 through the mounting seat 402, so that the ultraviolet lamp tube 403 can be stably mounted on the mounting substrate 401 to ensure stable use. During operation, ultraviolet rays are emitted to irradiate the smoke, and the oil smoke mixed in the smoke is treated and discharged to avoid smoke pollution of the environment.

[0025] like Figure 1 and Figure 2As shown, in some embodiments, the mounting slot 102 opened at one end of the exhaust hood 1 is arranged in cooperation with the exhaust fan 2, so that the exhaust fan 2 can be stably installed on the exhaust hood 1, so that the two can be stably used together to extract the treated flue gas in the treatment tube 3, so that the flue gas can be discharged smoothly, thereby improving the efficiency of flue gas treatment, and a filter grille 101 is installed in the plug-in slot opened in the transition section at the connection between the exhaust hood 1 and the treatment tube 3, and a sealing gasket is installed at the connection between the filter grille 101 and the plug-in slot, so that the filter grille 101 can be stably installed on the exhaust hood 1, and an activated carbon filler for treating flue gas is installed on the filter grille 101 to absorb impurities in the flue gas, form a barrier in the exhaust hood 1, and prevent the ultraviolet rays in the treatment tube 3 from leaking out, and also filter the treated flue gas in the treatment tube 3 to enhance the effect of flue gas treatment.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A fume purifier for feed production, comprising an exhaust hood (1), an exhaust fan (2), a treatment pipe (3) and a photocatalytic component (4), characterized in that: An exhaust fan (2) is arranged on the exhaust hood (1); one end of the exhaust hood (1) facing away from the exhaust fan (2) is fixedly connected to a processing tube (3); and evenly distributed photocatalytic components (4) are arranged on the processing tube (3); an ultraviolet lamp tube (403) is arranged on the side of the mounting base (401) of the photocatalytic component (4) facing the inside of the processing tube (3); and the other end of the processing tube (3) is fixedly connected to a switching pipe joint (5).

2. The oil fume purifier for feed production according to claim 1, characterized in that: The treatment tube (3) is provided with an installation groove (301) for installing the photocatalytic component (4), a sealing groove (302) is provided at the notch position of the installation groove (301), and second connecting end plates (303) are integrally provided at both ends of the treatment tube (3), the second connecting end plate (303) at one end of the treatment tube (3) is fixedly connected to a first connecting end plate (103) provided at one end of the exhaust hood (1), and the second connecting end plate (303) at the other end of the treatment tube (3) is fixedly connected to the end plate on the adapter pipe connector (5).

3. The oil fume purifier for feed production according to claim 1, characterized in that: The placement substrate (401) is embedded in the installation groove (301), and a sealing plate (404) fixedly connected to the placement substrate (401) is embedded in the sealing groove (302). A sealing gasket is arranged between the sealing plate (404) and the sealing groove (302), and the ultraviolet lamp tube (403) is fixedly connected to the placement substrate (401) via the placement seat (402).

4. The oil fume purifier for feed production according to claim 1, characterized in that: The placement notch (102) provided at one end of the exhaust hood (1) is arranged in cooperation with the exhaust fan (2), and a filter grille (101) is placed in a plugging notch provided in a transition section at the connection position between the exhaust hood (1) and the processing tube (3), and a sealing gasket is placed at the connection position between the filter grille (101) and the plugging notch.

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