Water accumulation prevention device applied to activated carbon box

Abstract

The utility model belongs to the technical field of activated carbon, and particularly relates to a water accumulation prevention device applied to an activated carbon box, which comprises a box body, a filter cartridge and a sealing plate, and further comprises a drainage mechanism, a partition plate is mounted in the box body, two ventilation openings are respectively communicated with two spaces of the box body by the partition plate, and the two ventilation openings are communicated with the drainage mechanism. The filter cartridge is installed in the box body and penetrates through the partition plate, a filter plate is arranged in the filter cartridge, the bottom of the filter cartridge is communicated with the liquid collecting tank, the liquid conveying pipe is arranged on the opposite face of the liquid collecting tank, the liquid discharging pipe is arranged at the bottom of the liquid conveying pipe, and the liquid discharging pipe is communicated with the liquid collecting tank. The valve is mounted on the liquid discharge pipe; by arranging the liquid collecting tanks communicated with the filter cartridges located on the same side and the liquid conveying pipes communicated with the multiple liquid collecting tanks, the sewage discharging speed of a user is increased, by arranging the inclined filter plate, the activated carbon replacing efficiency of the user is improved, and by arranging the multiple filter cartridges, the working effect of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of activated carbon, and in particular relates to a water accumulation prevention device applied to an activated carbon box. Background Art

[0002] Activated carbon boxes are generally used in pipelines in environments with high water vapor such as fermentation. The gas to be filtered is fed into the air inlet of the activated carbon box. After the gas is filtered through the activated carbon, the filtered gas is discharged from the exhaust port of the activated carbon box. During the filtration process, a large amount of sewage will accumulate at the discharge port of the activated carbon. Although the existing activated carbon boxes are equipped with a mechanism to prevent water accumulation, the existing activated carbon boxes are unable to quickly discharge the sewage and used activated carbon, which affects the speed at which users replace the activated carbon and the working effect of the device. Utility Model Content

[0003] The utility model provides a water accumulation prevention device applied to an activated carbon box to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for preventing water accumulation applied to an activated carbon box, comprising a box body, a filter cartridge and a sealing plate, and also comprising a drainage mechanism, wherein a plurality of feeding ports are arranged on the top surface of the box body, a partition is installed inside the box body, ventilation ports are arranged at both ends of the box body, and the two ventilation ports are respectively connected with two spaces of the box body connected by the partition, the filter cartridge connected to the feeding port is installed inside the box body, the bottom of the filter cartridge passes through the bottom surface of the box body, the filter cartridge passes through the partition, a filter plate is arranged inside the filter cartridge, the sealing plate is arranged on the part of the filter cartridge located outside the box body, and the drainage mechanism is installed on the bottom surface of the filter cartridge;

[0005] The drainage mechanism includes a liquid collecting tank, a liquid infusion pipe, a valve and a liquid discharge pipe. The bottom of the filter cartridge located on the same side is connected to the liquid collecting tank, the liquid infusion pipe is provided on the opposite side of the liquid collecting tank, the liquid discharge pipe is provided at the bottom of the liquid infusion pipe, and the valve is installed on the liquid discharge pipe.

[0006] Preferably, the infusion tube is installed at the bottom of the opposite surface of the adjacent collecting troughs, and the shape of the bottom surface of the collecting trough is an inclined surface inclined toward the infusion tube.

[0007] Preferably, the infusion tube is inclined toward the drainage tube, and the drainage tube is inclined toward the outside of the device.

[0008] Preferably, the sealing plate comprises a fixing frame and a fixing pin, the sealing plate is hinged on the side wall of the filter cartridge facing the outside of the device, the sealing plate and the side wall of the filter cartridge are provided with the fixing frame, and the fixing pin is installed on the fixing frame.

[0009] Preferably, the filter plate is in the shape of an inclined surface inclined toward the outside of the device, the bottom end of the filter plate is higher than the bottom end of the sealing plate, and the top end of the filter plate is higher than the top end of the sealing plate.

[0010] Preferably, the partition is in a convex shape, the filter cartridge passes through the protrusion of the partition, and the portion of the side wall of the filter cartridge located inside the box is in the shape of a filter screen.

[0011] Preferably, a plurality of supporting legs are provided on both sides of the bottom surface of the box body and on the bottom surface of the liquid collecting tank.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model improves the speed of sewage discharge by users by providing a liquid collecting tank connected to the filter cartridge located on the same side and a liquid infusion tube connected to multiple liquid collecting tanks. The filter plate is provided to facilitate the collection of sewage by the drainage mechanism. The filter plate can also separate the sewage and activated carbon to ensure the working effect of the device. The sealing plate is provided to facilitate the replacement of used activated carbon by users. The inclined filter plate is provided to improve the efficiency of users in replacing activated carbon. The working effect of the device is improved by providing multiple filter cartridges. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0016] Figure 3 It is a side cross-sectional structural schematic diagram of the utility model;

[0017] Figure 4 for Figure 1 The structural diagram at A in the middle;

[0018] Figure 5 for Figure 3 The structural diagram at B in the middle;

[0019] Figure 6 It is a schematic diagram of the flow trajectory of the airflow in the utility model.

[0020] In the figure: 1, box body 11, feed port 12, vent 13, partition 2, filter cartridge 21, filter plate 3, sealing plate 31, fixing frame 32, fixing pin 4, drainage mechanism 41, liquid collecting tank 42, liquid infusion tube 43, valve 44, liquid discharge tube. DETAILED DESCRIPTION

[0021] See also Figure 1-6The utility model provides the following technical solutions: a device for preventing water accumulation in an activated carbon box, comprising a box body 1, a filter cartridge 2 and a sealing plate 3, and also comprising a drainage mechanism 4. Several feeding ports 11 are arranged on the top surface of the box body 1, a partition plate 13 is installed inside the box body 1, ventilation ports 12 are arranged at both ends of the box body 1, and the two ventilation ports 12 are respectively connected to the two spaces of the box body 1 that are connected to the partition plate 13. A filter cartridge 2 connected to the feeding port 11 is installed inside the box body 1, the bottom of the filter cartridge 2 passes through the bottom surface of the box body 1, the filter cartridge 2 passes through the partition plate 13, a filter plate 21 is arranged inside the filter cartridge 2, a sealing plate 3 is arranged on the part of the filter cartridge 2 located outside the box body 1, and a drainage mechanism 4 is installed on the bottom surface of the filter cartridge 2;

[0022] The drainage mechanism 4 includes a liquid collecting tank 41, a liquid infusion pipe 42, a valve 43 and a drainage pipe 44. The bottom of the filter cartridge 2 located on the same side is connected to the liquid collecting tank 41. A liquid infusion pipe 42 is provided on the opposite side of the liquid collecting tank 41. A drainage pipe 44 is provided at the bottom of the liquid infusion pipe 42, and a valve 43 is installed on the drainage pipe 44.

[0023] The filter cartridge 2 is used to hold activated carbon. The filter cartridge 2 containing activated carbon is used to filter impurities in the air. The loading port 11 is connected to the filter cartridge 2. The loading port 11 is used to add activated carbon to the inside of the filter cartridge 2. The loading port 11 is provided with a sealing mechanism to ensure the sealing of the device during use. The position of the filter cartridge 2 for installing the sealing plate 3 is used to discharge the used activated carbon. The filter plate 21 is used to filter the liquid inside the activated carbon. The liquid inside the activated carbon will fall into the drainage mechanism 4 after passing through the filter plate 21. The collecting tank 41 can collect the sewage filtered by the filter plate 21. The drainage mechanism 4 can also discharge the liquid stored in the collecting tank 41, which is convenient for the user to clean the sewage. The two ventilation ports 12 respectively supply air to enter and exit the box 1. The air to be filtered enters the inside of the box 1 through the ventilation ports 12 on one side, and then the air leaves the device through the other ventilation port 12 after being filtered by the activated carbon inside the filter cartridge 2. The partition 13 can divide the space inside the box 1 into two parts, ensuring that the air can only flow inside the box 1 through the filter cartridge 2, thereby ensuring the working effect of the filter cartridge 2.

[0024] The collecting tank 41 is used to collect the sewage filtered out of the activated carbon by the filter plate 21. The shape of the collecting tank 41 increases the volume of sewage that the collecting tank 41 can collect. The infusion pipe 42 and the discharge pipe 44 provide liquid flow inside the collecting tank 41. The installation position of the infusion pipe 42 is convenient for the user to discharge the sewage out of the device, thereby improving the efficiency of the device in treating sewage. The installation position of the discharge pipe 44 is convenient for the sewage in the collecting tank 41 to be discharged from the inside of the device through the infusion pipe 42 and the discharge pipe 44. The valve 43 can seal the discharge pipe 44, so that the user can control whether the sewage stored in the collecting tank 41 is discharged, and it is convenient for the user to collect the sewage.

[0025] Specifically, the position where the infusion tube 42 is installed is located at the bottom of the opposite surface of the adjacent collecting tank 41 , and the shape of the bottom surface of the collecting tank 41 is an inclined surface inclined toward the infusion tube 42 .

[0026] The installation position of the infusion tube 42 ensures that the infusion tube 42 can completely discharge the sewage stored in the collecting tank 41, and the shape of the bottom surface of the collecting tank 41 ensures that the sewage stored in the collecting tank 41 can completely enter the infusion tube 42. The cooperation between the collecting tank 41 and the infusion tube 42 can prevent sewage from accumulating inside the collecting tank 41, which will affect the working effect of the drainage mechanism 4.

[0027] Specifically, the infusion tube 42 is inclined toward the drainage tube 44, and the drainage tube 44 is inclined toward the outside of the device.

[0028] The shapes of the liquid infusion tube 42 and the liquid discharge tube 44 ensure that the sewage inside the liquid collection tank 41 can be completely discharged from the device, and the position and shape of the liquid discharge tube 44 facilitate the user to collect the sewage discharged from the liquid discharge tube 44.

[0029] Specifically, the sealing plate 3 includes a fixing frame 31 and a fixing pin 32 . The sealing plate 3 is hinged on the side wall of the filter cartridge 2 facing the outside of the device. The sealing plate 3 and the side wall of the filter cartridge 2 are provided with a fixing frame 31 , and the fixing pin 32 is installed on the fixing frame 31 .

[0030] The stability of the sealing plate 3 during the use of the device is ensured by the cooperation of the fixing pin 32 with the fixing frame 31 installed on the filter cartridge 2 and the sealing plate 3. The sealing plate 3 is hinged on the filter cartridge 2 to facilitate the user to release the seal of the sealing plate 3 on the filter cartridge 2 and to facilitate the user to clean the used activated carbon inside the filter cartridge 2.

[0031] Specifically, the shape of the filter plate 21 is a slope inclined toward the outside of the device, the bottom end of the filter plate 21 is higher than the bottom end of the sealing plate 3 , and the top end of the filter plate 21 is higher than the top end of the sealing plate 3 .

[0032] The shape of the filter plate 21 ensures that after the user releases the seal of the filter cartridge 2 by the sealing plate 3, the activated carbon inside the filter cartridge 2 can be smoothly discharged from the opening of the filter cartridge 2 where the sealing plate 3 is installed under the action of gravity. The position of the bottom end of the filter plate 21 ensures that the activated carbon can be smoothly discharged from the device. The position of the top end of the filter plate 21 is convenient for the user to clean the activated carbon attached to the top surface of the filter plate 21, ensuring that the user can clean the activated carbon inside the filter cartridge 2.

[0033] Specifically, the partition 13 is in a convex shape, the filter cartridge 2 passes through the convexity of the partition 13, and the side wall of the filter cartridge 2 located inside the box body 1 is in the shape of a filter screen.

[0034] The shape of the partition 13 ensures that after the filter cartridge 2 passes through the partition 13, the filter cartridge 2 is divided into three sections by the partition 13. The middle section of the filter cartridge 2 is located in the space inside the box body 1 that is connected to the ventilation port 12 for the entry of unfiltered air. The position of the filter cartridge 2 improves the working effect of the activated carbon inside the filter cartridge 2, and the shape of the side wall of the filter cartridge 2 ensures the working effect of the filter cartridge 2.

[0035] Specifically, a plurality of legs are provided on both sides of the bottom surface of the box body 1 and on the bottom surface of the liquid collecting tank 41 .

[0036] The feet arranged on the bottom of the box body 1 and the liquid collecting tank 41 ensure the stability of the device during use. The feet on the bottom of the liquid collecting tank 41 also play a role in supporting the filter cartridge 2 and the drainage mechanism 4, ensuring the stability of the filter cartridge 2 and the drainage mechanism 4 during use of the device and ensuring the working effect of the filter cartridge 2 and the drainage mechanism 4.

[0037] The working principle and use process of the utility model are as follows: activated carbon is added to the interior of the filter cartridge 2 through the feed port 11, the feed port 11 is sealed, and the gas to be treated is introduced into the interior of the housing 1 through the vent 12. The gas is purified after passing through the activated carbon inside the filter cartridge 2, and the purified gas is sent away from the housing 1 through another vent 12. When the device is working, the generated sewage enters the liquid collecting tank 41 through the filter plate 21. After the liquid inside the liquid collecting tank 41 reaches a certain amount, the valve 43 is opened, and the liquid inside the liquid collecting tank 41 is discharged from the device through the infusion pipe 42 and the discharge pipe 44. When cleaning the used activated carbon, the fixing pin 32 is pulled out, the sealing plate 3 is rotated, and the sealing of the filter cartridge 2 by the sealing plate 3 is released. The used activated carbon leaves the filter cartridge 2 through the opening of the sealing plate 3 installed in the filter cartridge 2. After the activated carbon is completely discharged, the sealing plate 3 and the fixing pin 32 are moved back to their original positions.

[0038] 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 device for preventing water accumulation in an activated carbon box, comprising a box body (1), a filter cartridge (2) and a sealing plate (3), characterized in that: It also comprises a drainage mechanism (4), wherein a plurality of feeding ports (11) are provided on the top surface of the box body (1), a partition (13) is installed inside the box body (1), ventilation ports (12) are provided at both ends of the box body (1), the two ventilation ports (12) are respectively connected to two spaces of the box body (1) via the partition (13), the filter cartridge (2) connected to the feeding port (11) is installed inside the box body (1), the bottom of the filter cartridge (2) passes through the bottom surface of the box body (1), the filter cartridge (2) passes through the partition (13), a filter plate (21) is provided inside the filter cartridge (2), the sealing plate (3) is provided on the portion of the filter cartridge (2) located outside the box body (1), and the drainage mechanism (4) is installed on the bottom surface of the filter cartridge (2); The drainage mechanism (4) comprises a liquid collecting tank (41), a liquid delivery pipe (42), a valve (43) and a liquid discharge pipe (44); the bottom of the filter cartridge (2) located on the same side is connected to the liquid collecting tank (41); the liquid delivery pipe (42) is provided on the opposite surface of the liquid collecting tank (41); the liquid discharge pipe (44) is provided at the bottom of the liquid delivery pipe (42); and the valve (43) is installed on the liquid discharge pipe (44).

2. The anti-water accumulation device for an activated carbon box according to claim 1, characterized in that: The position where the infusion tube (42) is installed is located at the bottom of the opposite surface of the adjacent collecting tank (41), and the shape of the bottom surface of the collecting tank (41) is an inclined surface inclined toward the infusion tube (42).

3. The anti-water accumulation device for an activated carbon box according to claim 1 is characterized in that: The infusion tube (42) is inclined toward the drainage tube (44), and the drainage tube (44) is inclined toward the outside of the device.

4. The anti-water accumulation device for an activated carbon box according to claim 1 is characterized in that: The sealing plate (3) comprises a fixing frame (31) and a fixing pin (32); the sealing plate (3) is hinged on the side wall of the filter cartridge (2) facing the outside of the device; the fixing frame (31) is provided on the sealing plate (3) and the side wall of the filter cartridge (2); and the fixing pin (32) is mounted on the fixing frame (31).

5. The anti-water accumulation device for an activated carbon box according to claim 1, characterized in that: The filter plate (21) is in the shape of an inclined surface inclined toward the outside of the device, the bottom end of the filter plate (21) is higher than the bottom end of the sealing plate (3), and the top end of the filter plate (21) is higher than the top end of the sealing plate (3).

6. The anti-water accumulation device for an activated carbon box according to claim 1, characterized in that: The partition (13) is in the shape of a convex letter, the filter cartridge (2) passes through the convexity of the partition (13), and the side wall of the filter cartridge (2) located inside the box (1) is in the shape of a filter screen.

7. The anti-water accumulation device for an activated carbon box according to claim 1 is characterized in that: A plurality of supporting legs are provided on both sides of the bottom surface of the box body (1) and on the bottom surface of the liquid collecting tank (41).

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