Activated carbon tank

Abstract

This invention provides an activated carbon box, including a box body with at least one mounting assembly. The mounting assembly includes a clamping member, a central member, a supporting member, and an adjusting member. The supporting member is located between the clamping member and the box body, and the adjusting member connects the clamping member and the supporting member. The central member includes a pressure-bearing part and an extending part. The pressure-bearing part is confined inside the clamping member, and the extending part extends into the interior of the box body. A main sealing ring is provided between the clamping member and the pressure-bearing part. The mounting assembly has an inner cavity. When assembling a device, the adjusting member is adjusted to press the main sealing ring against the device to seal any gaps. When disassembling the device, the adjusting member is adjusted to reduce the force between the main sealing ring and the device to facilitate removal. In this invention, the main sealing ring is clamped during installation and released during disassembly, thus ensuring reliable sealing during installation and facilitating removal of the device, improving assembly and disassembly efficiency.

Description

Technical Field

[0001] This invention belongs to the field of gas purification equipment, and in particular relates to an activated carbon box. Background Technology

[0002] In existing activated carbon boxes, the installation structure between the object being installed and the box body typically employs a fixed connection or a simple threaded clamping method. During installation, uneven force on the sealing ring can easily lead to a poor seal; during disassembly, the force between the sealing ring and the object being installed is difficult to release, making it difficult to remove the object and causing inconvenience for disassembly and maintenance. Therefore, existing activated carbon boxes suffer from technical problems such as poor sealing performance of the installation components and inconvenience in disassembling and installing the object. Summary of the Invention

[0003] In view of this, the present invention aims to overcome the deficiencies in the prior art and proposes an activated carbon box.

[0004] To achieve the above objectives, the technical solution created by this invention is implemented as follows: An activated carbon box includes a box body with at least one mounting assembly. The mounting assembly includes a clamping member, a central member, and a supporting member. The supporting member is located between the clamping member and the box body. An adjusting member connects the clamping member and the supporting member. The clamping member and the adjusting member are detachably connected, and the supporting member and the adjusting member are also detachably connected. The central member includes a pressure-bearing part and an extension part. The pressure-bearing part is confined inside the clamping member, and the extension part extends into the interior of the box body. The clamping member includes a protrusion, and an installation space is formed between the protrusion and the pressure-bearing part. A main sealing ring is provided within the installation space. The mounting assembly has an inner cavity. When assembling a workpiece in the cavity, the mounting space is reduced by adjusting the adjusting member, and the main sealing ring is pressed tightly by the clamping member and the central member, so that the main sealing ring fits tightly with the workpiece to seal the gap between the mounting assembly and the workpiece. When removing the workpiece from the cavity, the force between the main sealing ring and the workpiece is reduced by adjusting the adjusting member, so that the workpiece can be easily removed from the inner cavity of the mounting assembly.

[0005] Furthermore, the mounting assembly also includes a secondary sealing ring, the clamping member also includes a recess, and the support member also includes a mating part. A gap is formed between the recess and the mating part, and the secondary sealing ring is disposed in the gap. By adjusting the adjusting member, the force exerted by the recess and the mating part on the secondary sealing ring is changed, thereby causing the secondary sealing ring to deform.

[0006] Furthermore, the installed body is a differential pressure acquisition port oil-proof filter, which includes a detachable filter element body and an oil-proof filter element. The oil-proof filter element extends into the interior of the housing, and the detachable filter element body is connected to the end of the oil-proof filter element that is away from the end extending into the interior of the housing.

[0007] Furthermore, the housing includes an air inlet pipe and an air outlet pipe. Mounting holes are respectively opened on the side walls of the air inlet pipe and the side walls of the air outlet pipe. Each mounting hole is equipped with a differential pressure sensor, and the probe of the differential pressure sensor is fixed to the inner wall of the pipe through a sealing flange.

[0008] Furthermore, the differential pressure acquisition port is equipped with a detachable filter sealing flange to prevent oil mist from clogging the probe of the differential pressure sensor, and the detachable filter sealing flange is equipped with detachable filter cotton inside to prevent oil mist from adhering to the probe of the differential pressure sensor.

[0009] Furthermore, the installed object is a temperature and humidity sensor, which includes a temperature and humidity probe, a temperature and humidity probe housing connected to the temperature and humidity sensor body, the temperature and humidity probe housing being connected to the temperature and humidity sensor body, the temperature and humidity probe housing extending into the interior of the enclosure, and the temperature and humidity probe being located in the inner cavity of the temperature and humidity probe housing.

[0010] Furthermore, the temperature and humidity sensor is detachably connected to the external pipe port via a sealed connector.

[0011] Furthermore, both the differential pressure sensor and the temperature and humidity sensor have threaded holes.

[0012] Compared with existing technologies, the present invention has the following advantages: By coordinating the clamping components, center components, support components, and adjusting components, the main sealing ring is clamped and released, thereby forming a reliable seal during installation and reducing the force of the sealing ring during disassembly. This facilitates the removal of the installed object from the inner cavity of the mounting assembly, improving disassembly and assembly efficiency. Attached Figure Description

[0013] The accompanying drawings, which form part of this invention, are used to provide a further understanding of the invention. The illustrative embodiments and descriptions of the invention are used to explain the invention and do not constitute an undue limitation of the invention. In the drawings: Figure 1 A schematic diagram of an installation assembly for compressing the installation space when the installed object is not installed, as described in an embodiment of the present invention; Figure 2 This is a schematic diagram of the mounting component when the mounted object is not installed, as described in an embodiment of the present invention. Figure 3 A schematic diagram of the mounting assembly when the object to be mounted is a temperature and humidity sensor, as described in an embodiment of the present invention; Figure 4 This is a schematic diagram of the installation components when the object to be installed is an oil filter, as described in an embodiment of the present invention.

[0014] Explanation of reference numerals in the attached figures: 1-Clamping component; 2-Center component; 3-Support component; 4-Adjusting component; 5-Main sealing ring; 6-Secondary sealing ring; 7-Pressure-bearing part; 8-Extension part; 9-Protrusion part; 10-Recessed part; 11-Matching part; 12-Removable filter element body; 13-Oil-proof filter element; 14-Temperature and humidity probe; 15-Temperature and humidity probe housing; 16-Sealing joint; 17-Outer pipe port. Detailed Implementation

[0015] It should be noted that, unless otherwise specified, the embodiments and features described in the present invention can be combined with each other.

[0016] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this invention. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this invention, unless otherwise stated, "a plurality of" means two or more.

[0017] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art will understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0018] The invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0019] An activated carbon box, such as Figures 1 to 4As shown, the device includes a housing with at least one mounting assembly. The mounting assembly includes a clamping member 1, a central member 2, and a support member 3. The support member is located between the clamping member and the housing. An adjusting member 4 connects the clamping member and the support member. The clamping member and the adjusting member are detachably connected, as are the support member and the adjusting member. The central member includes a pressure-bearing portion and an extending portion 8. The pressure-bearing portion is confined within the clamping member, while the extending portion extends into the housing. The clamping member includes a protrusion 9, forming an mounting space between the protrusion and the pressure-bearing portion 7. A main sealing ring 5 is provided within this mounting space. The mounting assembly has an inner cavity. When assembling the object to be mounted in the cavity, the mounting space is reduced by adjusting the adjusting component. The clamping component and the center component together press the main sealing ring, ensuring a tight fit between the main sealing ring and the object to be mounted, thus sealing the gap between the mounting assembly and the object to be mounted. When removing the object to be mounted from the cavity, the force between the main sealing ring and the object to be mounted is reduced by adjusting the adjusting component, making it easier for the object to be mounted to be removed from the inner cavity of the mounting assembly. The clamping component, center component, support component, and adjusting component work together to achieve the pressing and releasing of the main sealing ring. During installation, the clamping component and the center component work together to compress the main sealing ring, ensuring even force distribution and a tight fit against the mounted object. This creates a reliable seal between the mounting assembly and the mounted object, effectively preventing gas leakage from the enclosure along the installation gaps. During disassembly, adjusting the adjusting component reduces the force between the main sealing ring and the mounted object, freeing the object from being tightly held by the sealing ring. This allows for easy removal from the mounting assembly's inner cavity, avoiding damage to the sealing ring or the mounted object caused by forced disassembly. Therefore, this structure ensures reliable sealing during use, improves the convenience of installation and disassembly, and reduces maintenance costs.

[0020] The mounting assembly also includes a secondary sealing ring 6, the clamping member includes a recess 10, and the support member includes a mating part 11. A gap is formed between the recess and the mating part, and the secondary sealing ring is disposed within the gap. By adjusting the adjusting member, the force exerted on the secondary sealing ring by the recess and the mating part is changed, thereby deforming the secondary sealing ring. By adjusting the adjusting member, the gap between the recess and the mating part can be changed, thus applying different magnitudes of force to the secondary sealing ring, causing it to deform accordingly. After deformation, the secondary sealing ring can fill the gap between the clamping member and the support member, forming a second seal, thereby further enhancing the overall sealing performance of the mounting assembly, reducing the risk of air leakage, and improving the sealing reliability of the activated carbon box during operation.

[0021] The installed body is a differential pressure acquisition port oil-proof filter, which includes a detachable filter element body 12 and an oil-proof filter element 13. The oil-proof filter element extends into the interior of the housing, and the detachable filter element body is connected to the end of the oil-proof filter element away from the end extending into the housing. The oil-proof filter element extends into the housing and can filter the gas entering the differential pressure acquisition port, reducing oil mist and impurities from entering the acquisition channel. The detachable filter element body is located outside the housing or on an easily accessible side. When the filter element needs to be cleaned or replaced, the filter element body can be directly removed without disassembling the entire installation assembly, thus facilitating daily maintenance and extending the service life of the differential pressure acquisition port oil-proof filter.

[0022] The housing includes an inlet pipe and an outlet pipe. Mounting holes are provided on the side walls of both the inlet and outlet pipes, and each mounting hole is equipped with a differential pressure sensor. The sensor probes are fixed to the inner wall of the pipes via sealing flanges. By installing differential pressure sensors on both the inlet and outlet pipes, pressure signals from the inlet and outlet sides can be collected separately. This facilitates the calculation of the pressure difference between the inlet and outlet pipes, and helps determine the blockage status of the filter media or airflow channels inside the activated carbon box. The sealing flanges ensure secure probe installation and prevent gas leakage from the mounting holes, improving measurement accuracy and sealing performance.

[0023] The differential pressure acquisition port is equipped with a removable filter sealing flange to prevent oil mist from clogging the differential pressure sensor probe. Inside the removable filter sealing flange is a removable filter cotton to prevent oil mist from adhering to the sensor probe. Located at the differential pressure acquisition port, the removable filter sealing flange filters the gas entering the sensor probe area. The internal removable filter cotton intercepts oil mist and dust, preventing oil mist from directly adhering to the sensor probe and avoiding probe failure due to clogging or contamination. The filter cotton can be periodically removed and replaced to ensure long-term stable operation of the differential pressure sensor, reducing sensor failure rate and maintenance costs.

[0024] The device being installed is a temperature and humidity sensor, which includes a temperature and humidity probe 14 and a temperature and humidity probe housing 15 connected to the temperature and humidity sensor body. The temperature and humidity probe housing is connected to the temperature and humidity sensor body and extends into the interior of the enclosure. The temperature and humidity probe is located in the inner cavity of the temperature and humidity probe housing. The temperature and humidity probe housing extends into the interior of the enclosure, allowing the temperature and humidity probe to directly sense the gas temperature and humidity inside the enclosure. At the same time, the temperature and humidity probe housing protects the temperature and humidity probe, preventing the probe from being directly impacted by airflow, dust adhesion, or mechanical collisions inside the enclosure, thereby improving the measurement stability and service life of the temperature and humidity sensor.

[0025] The temperature and humidity sensor is detachably connected to the external pipe port 17 via a sealing joint 16. The sealing joint ensures the airtightness of the connection between the temperature and humidity sensor and the external pipe port, preventing gas leakage from the connection, and also facilitates the disassembly and replacement of the temperature and humidity sensor. When the temperature and humidity sensor needs to be repaired or replaced, there is no need to damage the housing or installation components; simply disassemble the sealing joint to improve maintenance efficiency.

[0026] Both the differential pressure sensor and the temperature and humidity sensor have threaded holes. Threaded holes facilitate the installation and disassembly of the differential pressure sensor and the temperature and humidity sensor. At the same time, the threaded connection can form a tighter fit, which helps to improve the sealing of the mounting hole, reduce gas leakage, and reduce the difficulty of processing and assembly.

[0027] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An activated carbon box, characterized in that: The device includes a housing, on which at least one mounting assembly is provided. The mounting assembly includes a clamping member, a center member, and a support member. The support member is located between the clamping member and the housing. An adjusting member connects the clamping member and the support member. The clamping member and the adjusting member are detachably connected. The support member and the adjusting member are also detachably connected. The center member includes a pressure-bearing part and an extension part. The pressure-bearing part is confined inside the clamping member. The extension part extends into the interior of the housing. The clamping member includes a protrusion. An installation space is formed between the protrusion and the pressure-bearing part. A main sealing ring is provided in the installation space. The mounting assembly has an inner cavity. When the object to be mounted is assembled in the cavity, the installation space is reduced by adjusting the adjusting member. The clamping member and the center member jointly press the main sealing ring, so that the main sealing ring fits tightly with the object to be mounted, thereby sealing the gap between the mounting assembly and the object to be mounted. When removing the installed body from the cavity, the force between the main sealing ring and the installed body is reduced by adjusting the adjusting component, so that the installed body can be easily removed from the inner cavity of the mounting assembly.

2. The activated carbon box according to claim 1, characterized in that: The mounting assembly also includes a secondary sealing ring, the clamping member also includes a recess, and the support member also includes a mating part. A gap is formed between the recess and the mating part, and the secondary sealing ring is disposed in the gap. By adjusting the adjusting member, the force exerted by the recess and the mating part on the secondary sealing ring is changed, thereby causing the secondary sealing ring to deform.

3. An activated carbon box according to claim 1, characterized in that: The installed body is a differential pressure acquisition port oil-proof filter, which includes a detachable filter element body and an oil-proof filter element. The oil-proof filter element extends into the interior of the housing, and the detachable filter element body is connected to the end of the oil-proof filter element that is away from the end extending into the interior of the housing.

4. An activated carbon box according to claim 1, characterized in that: The housing includes an air inlet pipe and an air outlet pipe. Mounting holes are opened on the side walls of the air inlet pipe and the air outlet pipe, and a differential pressure sensor is installed in each mounting hole. The probe of the differential pressure sensor is fixed to the inner wall of the pipe through a sealing flange.

5. An activated carbon box according to claim 4, characterized in that: The differential pressure acquisition port is equipped with a removable filter sealing flange to prevent oil mist from clogging the probe of the differential pressure sensor. Inside the removable filter sealing flange, there is a removable filter cotton to prevent oil mist from adhering to the probe of the differential pressure sensor.

6. An activated carbon box according to claim 1, characterized in that: The device being installed is a temperature and humidity sensor, which includes a temperature and humidity probe, a temperature and humidity probe housing connected to the temperature and humidity sensor body, the temperature and humidity probe housing being connected to the temperature and humidity sensor body, the temperature and humidity probe housing extending into the interior of the enclosure, and the temperature and humidity probe being located in the inner cavity of the temperature and humidity probe housing.

7. An activated carbon box according to claim 6, characterized in that: The temperature and humidity sensor is detachably connected to the external pipe port via a sealed connector.

8. An activated carbon box according to claim 7, characterized in that: Both the differential pressure sensor and the temperature and humidity sensor have threaded holes.

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