Photo-oxygen catalysis device for treating steam in chicken feed production workshop

Abstract

The utility model belongs to the technical field of chicken feed, and particularly relates to a photo-oxidation catalytic device for treating steam in a chicken feed production workshop, which comprises a device body, a catalytic chamber is arranged in the device body, and the catalytic chamber is divided into a plurality of compartments by a plurality of partition plates arranged in the catalytic chamber. According to the photo-oxidation catalytic device for treating the steam in the chicken feed production workshop, the partition plates and the baffles are arranged in the photo-oxidation catalytic device for treating the steam in the chicken feed production workshop, so that the catalytic chamber is divided into a plurality of compartments, and the cavity of each compartment is S-shaped, so that the time for gas to penetrate through the catalytic chamber is prolonged, and the catalytic efficiency is improved. According to the light-oxygen catalytic device, the light-oxygen catalytic effect is improved, the long-time light-oxygen catalytic time of the odorous gas is prolonged, the light-oxygen catalytic efficiency and effect of the odorous gas are improved, the contact area between the odorous gas and the light-oxygen catalytic device is virtually increased due to the fact that the structure is divided into the multiple compartments, and the light-oxygen catalytic efficiency of the light-oxygen catalytic device is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chicken feed, in particular to a photo-oxidation catalytic device for treating steam in a chicken feed production workshop. Background Art

[0002] Chicken feed production is processed through raw material treatment, temperature control, refining, precipitation and other processes. This processing technology does not discharge industrial wastewater, but odorous gases are generated during the refining process. It is necessary to build a closed production line and use a spray tower, activated carbon adsorption and photocatalytic devices to purify them so that they can be discharged outdoors. Among them, when treating odorous gases, the odorous gases stay in the photocatalytic device for a short time, which reduces the efficiency and effect of the photocatalytic catalysis of the odorous gases. The method of increasing the internal space of the photocatalytic device and increasing the residence time of the odorous gases not only increases the size of the device itself, but also increases the workshop space and the production cost of the device. This is not cost-effective. At present, the photocatalytic device is generally an integrated device and is used in conjunction with other filters. There is a problem that it is not easy to clean inside. Long-term operation will affect its normal use and service life. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the utility model provides a photo-oxygen catalytic device for treating steam in a chicken feed production workshop, which solves the problem that the current photo-oxygen catalytic device for treating steam in a chicken feed production workshop has poor effect in treating odorous gases.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A photo-oxidation catalytic device for treating steam in a chicken feed production workshop comprises a device body, wherein a catalytic chamber is arranged in the device body, wherein the catalytic chamber is divided into a plurality of compartments by a plurality of partitions, wherein two rows of linear array distributed photolytic components are arranged in each compartment, wherein the two rows of photolytic components are arranged staggered with each other, and a baffle is fixedly connected to one side of the partition and at a corresponding position relative to each photolytic component.

[0008] Furthermore, a sealing groove is opened on one side of the device body, the device body is located on the inner wall of one side of the sealing groove, and a second slot is opened at the corresponding position relative to each partition, the second slot cavity is adapted to the partition and each baffle on the partition, and a sealing plate is adapted in the sealing groove.

[0009] Furthermore, threaded holes are provided at four corners of the sealing plate, threaded rods are threadedly connected in the threaded holes, and threaded grooves threadedly connected to the threaded rods are provided at positions of the device body corresponding to the threaded holes.

[0010] Furthermore, the device body is located on the inner wall of one side of the sealing groove, and a first slot adapted to the photolysis component is provided at a corresponding position relative to each photolysis component.

[0011] Furthermore, the photolysis assembly includes two lamp tubes and two fixing plates, and fixing rods distributed in a circular array, the fixing rods surround the outside of the lamp tubes, and the fixing rods are fixedly connected between the two fixing plates, and the lamp tubes are arranged between the two fixing plates.

[0012] Furthermore, the device body is provided with an air inlet and an air outlet on both sides of the catalyst chamber, and a filter plate and a fan are provided in the air inlet.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a photo-oxidation catalytic device for treating steam in a chicken feed production workshop, which has the following beneficial effects:

[0015] 1. The utility model provides a partition and a baffle in a photo-oxidation catalytic device for treating steam in a chicken feed production workshop, thereby dividing the catalytic chamber into a plurality of compartments, and each compartment has an S-shaped cavity shape, thereby increasing the time for the gas to pass through the catalytic chamber, thereby increasing the photo-oxidation catalytic time of the odorous gas for a long time, thereby improving its photo-oxidation catalytic efficiency and effect, and the structure for dividing the plurality of compartments also virtually increases the contact area between the odorous gas and the photo-oxidation catalytic device, and further improves its photo-oxidation catalytic efficiency.

[0016] 2. The utility model provides a detachable partition and a photolysis component in the photo-oxidation catalytic device for treating steam in a chicken feed production workshop, thereby facilitating replacement and maintenance of the structure in the device and surface cleaning, thereby effectively improving the service life and use effect of the photo-oxidation catalytic device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the utility model as a whole;

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model as a whole;

[0019] Figure 3 It is a three-dimensional schematic diagram of the device body of the utility model;

[0020] Figure 4 It is a cross-sectional perspective schematic diagram of the device body of the utility model;

[0021] Figure 5 It is a three-dimensional schematic diagram of the coordination of the partition, the photolysis component and the baffle of the utility model;

[0022] Figure 6 It is a three-dimensional schematic diagram of the photolysis component of the utility model.

[0023] In the figure: 1. device body; 2. sealing plate; 3. threaded rod; 4. air outlet; 5. threaded groove; 6. first slot; 7. second slot; 8. sealing groove; 9. air inlet; 10. catalyst chamber; 11. photolysis component; 12. partition; 13. baffle; 14. filter plate; 15. fan; 16. fixing plate; 17. lamp tube; 18. fixing rod. DETAILED DESCRIPTION

[0024] 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.

[0025] Example

[0026] like Figures 1 to 6 As shown, an embodiment of the utility model proposes a photocatalytic device for treating steam in a chicken feed production workshop, comprising a device body 1, a catalyst chamber 10 is arranged in the device body 1, and the catalyst chamber 10 is divided into a plurality of compartments by a plurality of partitions 12, and two rows of linear array distributed photolysis components 11 are arranged in each compartment, and the two rows of photolysis components 11 are staggered with each other, and a baffle 13 is fixedly connected to one side of the partition 12 and at a corresponding position relative to each photolysis component 11;

[0027] The baffle 13 is a reflective plate with a reflective material on its surface. The reflective plate can reduce the irradiation ability of the photolysis light, and the partition 12 is a catalytic plate. The partition 12 and the baffle 13 divide the compartment into an S-shaped cavity. When the steam passes through the compartments in the catalyst chamber 10, it will move in an S shape, wherein the steam needs to pass through or bypass each photolysis component 11 in turn, thereby increasing the movement time of the steam in the catalyst chamber 10, and increasing the steam photocatalytic time, as well as the catalytic area of ​​the steam photocatalysis.

[0028] like Figure 3As shown, in some embodiments, a sealing groove 8 is provided on one side of the device body 1, the device body 1 is located on the inner wall of one side of the sealing groove 8, and a second slot 7 is provided at a corresponding position relative to each partition 12, the cavity of the second slot 7 is adapted to the partition 12, and each baffle 13 on the partition 12, and a sealing plate 2 is adapted in the sealing groove 8;

[0029] The partition 12 is inserted into the catalyst chamber 10 through the second slot 7. When the partition 12 needs to be replaced and cleaned, the partition 12 can be pulled out through the second slot 7. The sealing plate 2 is used to seal each second slot 7 to improve the sealing performance of the side wall of the catalyst chamber 10 and stabilize the partition 12.

[0030] like Figure 1 and Figure 3 As shown, in some embodiments, threaded holes are provided at the four corners of the sealing plate 2, threaded rods 3 are threadedly connected in the threaded holes, and threaded grooves 5 threadedly connected to the threaded rods 3 are provided at positions corresponding to the threaded holes of the device body 1;

[0031] The threaded rod 3 passes through the threaded hole and is threadedly connected to the threaded groove 5, so that the sealing plate 2 can be fixed on the device body 1.

[0032] like Figure 3 As shown, in some embodiments, the device body 1 is located on the inner wall of one side of the sealing groove 8, and a first slot 6 adapted to the photolysis component 11 is provided at a corresponding position relative to each photolysis component 11;

[0033] The first slot 6 is for facilitating the removal of the photolysis component 11 in the catalyst chamber 10 .

[0034] like Figure 6 As shown, in some embodiments, the photolysis assembly 11 includes two lamp tubes 17 and two fixing plates 16, and fixing rods 18 distributed in a circumferential array, the fixing rods 18 surround the outside of the lamp tubes 17, and the fixing rods 18 are fixedly connected between the two fixing plates 16, and the lamp tubes 17 are arranged between the two fixing plates 16;

[0035] The fixing plate 16 and the fixing rod 18 are used to improve the pressure resistance of the lamp tube 17, so as to avoid the problem that when the sealing plate 2 seals the first slot 6, the sealing plate 2 may squeeze and damage the lamp tube 17;

[0036] A limiting groove and a connecting groove are respectively provided on one side of the two fixing plates 16, and the limiting groove is slidably connected to the lamp tube 17, so that the lamp tube 17 located between the two fixing plates 16 can be taken out, and a limiting plate for fixing or stabilizing the lamp tube 17 is threadedly connected in the limiting groove, and a positive and negative conductive groove is provided at one end of the lamp tube 17 located in the connecting groove, and positive and negative conductive rods are provided at corresponding positions of each fixing plate 16 of the catalyst chamber 10, and the conductive rods and the conductive grooves are plugged and connected to each other, and are electrically connected to each other, and the conductive rods are electrically connected to the power supply, so that the lamp tube 17 can be energized. The above are all existing technologies, and their forms and usage methods are not described in detail.

[0037] like Figure 2 As shown, in some embodiments, the device body 1 is provided with an air inlet 9 and an air outlet 4 on both sides of the catalyst chamber 10, and a filter plate 14 and a fan 15 are provided in the air inlet 9;

[0038] The fan 15 is electrically connected to the power supply, and the fan 15 is used to send steam from the air inlet 9 into the catalyst chamber 10. The steam cabinet passes through various compartments and is then discharged from the air outlet 4. The air inlet 9 needs to be connected to the activated carbon adsorption device through a pipeline, and the activated carbon adsorption device is connected to the spray tower through a pipeline, and the air outlet 4 is connected to the chimney through a pipeline; the odorous gas generated in the chicken feed production workshop is sprayed by the spray tower and acid-base neutralized, and then filtered and adsorbed by the activated carbon adsorption device. After the above processes are completed, the gas is sent to the device body 1 for photo-oxidation catalytic treatment, and then discharged into the air using the chimney. The above are all prior art equipment, and their form and usage are not described in detail.

[0039] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described 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 present invention shall be included in the protection scope of the present invention.

Claims

1. A photocatalytic device for treating steam in a chicken feed production workshop, comprising a device body (1), characterized in that: A catalyst chamber (10) is arranged in the device body (1), and the catalyst chamber (10) is divided into a plurality of compartments by a plurality of partitions (12). Two rows of linear array-distributed photolysis components (11) are arranged in each compartment, and the two rows of photolysis components (11) are arranged in a staggered manner. A baffle (13) is fixedly connected to one side of the partition (12) and at a corresponding position relative to each photolysis component (11).

2. A photo-oxidation catalytic device for treating steam in a chicken feed production workshop according to claim 1, characterized in that: A sealing groove (8) is provided on one side of the device body (1); the device body (1) is located on the inner wall of one side of the sealing groove (8); and a second slot (7) is provided at a corresponding position relative to each partition (12); the cavity of the second slot (7) is adapted to the partition (12) and each baffle (13) on the partition (12); and a sealing plate (2) is adapted in the sealing groove (8).

3. A photo-oxidation catalytic device for treating steam in a chicken feed production workshop according to claim 2, characterized in that: The sealing plate (2) is provided with threaded holes at four corners, threaded rods (3) are threadedly connected in the threaded holes, and threaded grooves (5) threadedly connected to the threaded rods (3) are provided at positions corresponding to the threaded holes on the device body (1).

4. The photo-oxidation catalytic device for treating steam in a chicken feed production workshop according to claim 3, characterized in that: The device body (1) is located on the inner wall of one side of the sealing groove (8), and a first slot (6) adapted to the photolysis component (11) is provided at a corresponding position relative to each photolysis component (11).

5. The photo-oxidation catalytic device for treating steam in a chicken feed production workshop according to claim 1, characterized in that: The photolysis component (11) comprises two lamp tubes (17) and two fixing plates (16), and fixing rods (18) distributed in a circumferential array, wherein the fixing rods (18) surround the outside of the lamp tube (17) and are fixedly connected between the two fixing plates (16), and the lamp tube (17) is arranged between the two fixing plates (16).

6. The photo-oxidation catalytic device for treating steam in a chicken feed production workshop according to claim 1, characterized in that: The device body (1) is provided with an air inlet (9) and an air outlet (4) on both sides of the catalyst chamber (10), and a filter plate (14) and a fan (15) are provided in the air inlet (9).

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