PLC control cabinet for organic waste gas treatment

Abstract

The utility model relates to the field of control cabinet equipment, in particular to a PLC control cabinet for organic waste gas treatment, which comprises a cabinet body and purification components, the purification components are detachably arranged on the outer wall of the cabinet body, a ventilation component is arranged on the outer wall of the cabinet body and comprises a gas inlet and a gas outlet, and a plurality of groups of purification components are respectively matched with the gas inlet and the gas outlet. The purification assembly comprises a connecting seat and a fixing plate, a plurality of groups of mounting frames are arranged between the connecting seat and the fixing plate, and a plurality of groups of purification plates are respectively arranged in the plurality of groups of mounting frames. And the purification assemblies arranged at different parts have different impurity removal and purification efficiencies.

Description

Technical Field

[0001] The utility model relates to the field of control cabinet equipment, in particular to a PLC control cabinet for organic waste gas treatment. Background Art

[0002] A Chinese patent with the announcement number CN220510582U discloses a PLC control cabinet for RTO waste gas treatment, including a control box, a heat sink is arranged inside the control box, a fan is placed inside the heat sink, a fixing rod is connected to the rear side of the fan, and one end of the fixing rod is connected to the driver, the driver is installed on the protective cover, a filter is arranged on the rear side of the protective cover, the filter is installed inside the control box, and a temperature sensor is arranged inside the control box, a base is arranged on the lower end face of the control box, a double-axis motor is arranged on the upper end face of the base, connecting rods are arranged at both ends of the double-axis motor, both ends of the connecting rod are connected to a main gear, two main gears are meshed and connected to a driven gear, a support plate is arranged on the main gear and the driven gear, and a roller is arranged at one end of the support plate, which can realize rapid heat dissipation inside the control box and portable movement of the control box, and has practicality. In this patent, a fan is used to accelerate the exchange of gas inside and outside the control cabinet, thereby dissipating heat inside the control cabinet, and a filter is arranged at the ventilation position to remove impurities and purify the gas entering and leaving the control cabinet. However, the filter structure in this patent is fixed and the filtering performance of the filter cannot be adjusted according to the placement environment of the control cabinet, and the filtering properties required for the gas exchange inlet and outlet are also different.

[0003] Based on this, the utility model designs a PLC control cabinet for organic waste gas treatment to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a PLC control cabinet for organic waste gas treatment to solve the above technical problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a PLC control cabinet for organic waste gas treatment, comprising a cabinet body and a purification component, wherein the purification component is detachably arranged on the outer wall of the cabinet body, and a ventilation component is arranged on the outer wall of the cabinet body, and the ventilation component comprises an air inlet and an exhaust port, and multiple groups of purification components are respectively matched with the air inlet and the exhaust port, and the purification component comprises a connecting seat and a fixing plate, and multiple groups of installation frames are arranged between the connecting seat and the fixing plate, and multiple groups of purification plates are respectively arranged in the multiple groups of installation frames.

[0006] Preferably, a plurality of groups of the installation frames are detachably connected to the purification components, a connection component is provided between the installation frames and the purification components, and the connection component includes a card slot and a card block that are matched with each other.

[0007] Preferably, a positioning component is provided between the installation frame and the purification component, and the positioning component comprises a positioning column and a positioning groove which are plugged and matched with each other.

[0008] Preferably, the clamping block is arranged in the positioning groove, and the positioning column is provided with a clamping groove matching the clamping block.

[0009] Preferably, a first telescopic component is provided between the connecting seat and the fixing plate.

[0010] Preferably, the purification plate and the installation frame are slidably connected to each other, a pull plate is provided on one side of the purification plate close to the sliding direction, and the pull plate and the installation frame are detachably connected to each other.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the utility model provides multiple groups of installation frames with purification plates fixed thereon in the purification component, and controls the number of purification plates, so that the purification components arranged in different positions have different impurity removal and purification efficiencies. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions of the utility model embodiments, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the purification component of the utility model;

[0015] Figure 3 This is a schematic diagram of the installation frame structure of the utility model;

[0016] Figure 4 for Figure 2 A magnified view of the structure at center.

[0017] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0018] 1-cabinet, 11-ventilation component, 12-air inlet, 13-exhaust port, 2-purification component, 21-connecting seat, 22-fixing plate, 23-first telescopic component, 3-installation frame, 31-purification plate, 32-pull plate, 4-connecting component, 41-card slot, 42-card block, 5-positioning component, 51-positioning column, 52-positioning slot. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the utility model embodiments to clearly and completely describe the technical solutions in the utility model embodiments. Obviously, the described embodiments are only part of the utility model embodiments, 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.

[0020] Combination Figure 1-4 :

[0021] A PLC control cabinet for treating organic waste gas comprises a cabinet body 1 and a purification component 2. The purification component 2 is detachably arranged on the outer wall of the cabinet body 1. A ventilation component 11 is arranged on the outer wall of the cabinet body 1. The ventilation component 11 comprises an air inlet 12 and an exhaust port 13. A plurality of purification components 2 are respectively matched with the air inlet 12 and the exhaust port 13. The purification component 2 comprises a connecting seat 21 and a fixing plate 22. A plurality of installation frames 3 are arranged between the connecting seat 21 and the fixing plate 22. A plurality of purification plates 31 are respectively arranged in the plurality of installation frames 3.

[0022] Furthermore, multiple groups of installation frames 3 are detachably connected to the purification components 2, and a connecting component 4 is provided between the installation frame 3 and the purification components 2. The connecting component 4 includes a card slot 41 and a card block 42 that are mutually engaged and matched.

[0023] Furthermore, a positioning assembly 5 is provided between the installation frame 3 and the purification assembly 2 , and the positioning assembly 5 includes a positioning column 51 and a positioning groove 52 which are plugged and matched with each other.

[0024] Furthermore, the clamping block 42 is disposed in the positioning groove 52 , and the positioning column 51 is provided with a clamping groove 41 matching with the clamping block 42 .

[0025] Furthermore, a first telescopic assembly 23 is provided between the connecting seat 21 and the fixing plate 22 .

[0026] Furthermore, the purification plate 31 and the installation frame 3 are slidably connected to each other, and a pull plate 32 is provided on one side of the purification plate 31 close to the sliding direction, and the pull plate 32 and the installation frame 3 are detachably connected to each other.

[0027] Specific application examples of the utility model:

[0028] The ventilation assembly 11 is arranged on the cabinet 1, including an air inlet 12 and an exhaust port 13. The cabinet 1 is provided with a fan and other devices that match the ventilation assembly 11, which is conducive to accelerating the air inside and outside the cabinet 1 to pass through the ventilation assembly 11. The purification assembly 2 can be detachably arranged on the outside of the cabinet 1 by means of bolts or the like. Multiple groups of purification assemblies 2 are matched with the air inlet 12 and the exhaust port 13 respectively, and the gas passing through the air inlet 12 and the exhaust port 13 is impurity-removed. Different groups of purification assemblies 2 are provided with different numbers of purification plates 31 between the connecting seat 21 and the fixing plate 22 to achieve the purification assembly 2 with different impurity removal efficiency and different types of impurities for different use parts and environments. The purification plate 31 is fixed in the purification assembly 2 by the mounting frame 3. Multiple groups of connecting components 4 are respectively provided between multiple groups of connected installation frames 3 and purification components 2. Through multiple groups of connecting components 4, it is convenient to fix different numbers of installation frames 3 between the connection seat 21 of the purification component 2 and the fixed plate 22. The card block 42 and the card slot 41 in the connecting component 4 are mutually engaged and matched, which is conducive to the loading and unloading of the installation frame 3 and convenient for adjusting the quantity. A positioning component 5 is also provided between adjacent installation frames 3 and between the installation frame 3 and the purification component 2. The positioning component 5 is inserted into the positioning slot 52 through the positioning column 51 to ensure the fixed position of the installation frame 3. By arranging the card block 42 in the positioning slot 52, it is conducive to avoiding the card block 42 protruding and causing the card block 42 to break. The card slot 41 is arranged on the positioning column 51 and follows the positioning column 51 to move into the positioning slot 52 and match the card block 42. The first telescopic component 23 can be made of an electric telescopic rod. The first telescopic component 23 is used to drive the fixed plate 22 to move, and the distance between the fixed plate 22 and the connection seat 21 is controlled, which is conducive to the fixed plate 22 and the connection seat 21 to cooperate with each other to clamp and fix the installation frame 3. The fixing plate 22 and the connecting seat 21 are both provided with vents matching the ventilation assembly 11 to facilitate the passage of gas. The pull plate 32 is provided at one end of the purification plate 31 and is detachably connected to the mounting frame 3, so that the purification plate 31 can be slid out of the mounting frame 3 by pulling the pull plate 32, which is conducive to replacing and cleaning the purification plate 31.

[0029] In the description of the utility model, it is necessary to understand that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0030] In the utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0031] Although embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A PLC control cabinet for treating organic waste gas, comprising a cabinet body (1) and a purification component (2), characterized in that: The purification component (2) is detachably mounted on the outer wall of the cabinet (1); a ventilation component (11) is disposed on the outer wall of the cabinet (1); the ventilation component (11) comprises an air inlet (12) and an air outlet (13); a plurality of groups of the purification components (2) are respectively matched with the air inlet (12) and the air outlet (13); the purification component (2) comprises a connecting seat (21) and a fixing plate (22); a plurality of groups of mounting frames (3) are disposed between the connecting seat (21) and the fixing plate (22); a plurality of groups of purification plates (31) are respectively disposed in the plurality of groups of the mounting frames (3).

2. A PLC control cabinet for organic waste gas treatment according to claim 1, characterized in that: A plurality of groups of the installation frames (3) are detachably connected to the purification components (2); a connection component (4) is provided between the installation frames (3) and the purification components (2); the connection component (4) comprises a card slot (41) and a card block (42) that are mutually engaged and matched.

3. A PLC control cabinet for organic waste gas treatment according to claim 2, characterized in that: A positioning component (5) is provided between the installation frame (3) and the purification component (2), and the positioning component (5) comprises a positioning column (51) and a positioning groove (52) that are plugged and matched with each other.

4. The PLC control cabinet for organic waste gas treatment according to claim 3 is characterized in that: The clamping block (42) is arranged in the positioning groove (52), and the positioning column (51) is provided with a clamping groove (41) matching the clamping block (42).

5. The PLC control cabinet for organic waste gas treatment according to claim 2 is characterized in that: A first telescopic assembly (23) is provided between the connecting seat (21) and the fixing plate (22).

6. The PLC control cabinet for organic waste gas treatment according to claim 1 is characterized in that: The purification plate (31) and the installation frame (3) are slidably connected to each other, and a pull plate (32) is provided on one side of the purification plate (31) close to the sliding direction, and the pull plate (32) and the installation frame (3) are detachably connected to each other.

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