An anti-corrosion sewage treatment electrical control cabinet

Abstract

The utility model discloses an anti-corrosion sewage treatment electrical control cabinet, including a base, the upper surface of the base is fixedly connected with a control cabinet body, the left side of the control cabinet body and the right side of the control cabinet body are both provided with vents, and the inner wall of each vent is fixedly connected with a filter box. The utility model can respectively monitor the temperature and humidity in the control cabinet body in real time through a temperature sensor and a humidity sensor, automatically start a suction pump when the temperature is too high, and can extract the high-temperature air inside the control cabinet body through a high-pressure conduit and a connecting cover, and the external air is filtered through a polytetrafluoroethylene filter layer and an activated carbon filter layer inside another filter box, and then introduced into the control cabinet body to achieve rapid heat exchange and cooling. When the humidity is too high, the suction pump is started to speed up the air flow rate, and the dry particles inside the drying volatilization box are cooperated to make the humid air inside the control cabinet body dry quickly.

Description

Technical Field

[0001] The present application relates to the field of control cabinets, and in particular to an anti-corrosion sewage treatment electrical control cabinet. Background Art

[0002] Wastewater treatment refers to the process of purifying wastewater to meet the water quality requirements for discharge into a water body or reuse. This process is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, and catering, and has gradually penetrated into the daily lives of ordinary people. The pollution level of wastewater treated by sewage treatment equipment will be greatly reduced, and it can meet the standards whether it is discharged or reused. This helps to reduce the pollution and damage to water resources.

[0003] In the field of sewage treatment, electrical control cabinets are responsible for controlling the operation of various equipment and instruments. However, there are a large number of corrosive gases and liquids in the sewage treatment environment, which makes the existing electrical control cabinets prone to corrosion, thereby affecting their normal operation and service life, and causing safety accidents. For this reason, we propose an anti-corrosion sewage treatment electrical control cabinet to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an anti-corrosion sewage treatment electrical control cabinet to solve the problems raised in the above background technology.

[0005] The present application embodiment adopts the following technical solutions:

[0006] An anti-corrosion sewage treatment electrical control cabinet comprises a base, wherein the upper surface of the base is fixedly connected to a control cabinet body, the left side surface of the control cabinet body and the right side surface of the control cabinet body are both provided with ventilation holes, the inner wall of each ventilation hole is fixedly connected to a filter box, the inner wall of each filter box is fixedly connected to a polytetrafluoroethylene filter layer, the inner wall of each filter box is fixedly connected to an activated carbon filter layer, the right side surface of one of the filter boxes is fixedly connected to a connection cover, the right side surface of the control cabinet body is fixedly connected to a suction pump, the input end of the suction pump is fixedly connected to a high-pressure conduit, the suction pump is connected to the filter box through the high-pressure conduit and the connection cover, the right side wall of the filter box is fixedly connected to a temperature sensor, the right side wall of the filter box is fixedly connected to a humidity sensor, the inner bottom wall of the filter box is fixedly connected to a drying and volatilization box, the inner wall of the filter box is fixedly inlaid with a heat-conducting layer, the front side of the heat-conducting layer is fixedly connected to an electrical mounting frame, and the front side of the electrical mounting frame is fixedly connected to a group of electrical mounting seats.

[0007] Preferably, a protective door is hinged on the front of the control cabinet body, and a buckle lock is fixedly connected to the front of the protective door.

[0008] Preferably, two sets of supporting feet are fixedly connected to the bottom surface of the base, and a fixing pin is threadedly connected to the upper surface of each supporting foot. Two supporting blocks are fixedly connected to the bottom surface of the suction pump, and the left side of each supporting block is fixedly connected to the right side of the control cabinet body.

[0009] Preferably, a warning sign is provided on the front of the protective door, and the back of the warning sign is fixedly connected to the front of the protective door.

[0010] Preferably, a lamp holder is fixedly connected to the inner top wall of the filter box, and a lighting lamp is fixedly connected to the bottom surface of the lamp holder.

[0011] Preferably, a heat sink is fixedly connected to the back side of the heat-conducting layer, and a group of heat sink fins is fixedly connected to the back side of the heat sink.

[0012] At least one of the above technical solutions adopted in the embodiments of the present application can achieve the following beneficial effects:

[0013] Firstly, the temperature and humidity inside the control cabinet body can be monitored in real time through the temperature sensor and the humidity sensor. When the temperature is too high, the suction pump is automatically started, and the high-temperature air inside the control cabinet body can be extracted through the high-pressure conduit and the connecting cover. The external air is filtered through the polytetrafluoroethylene filter layer and the activated carbon filter layer inside the other filter box, and then introduced into the control cabinet body to achieve rapid heat exchange and cooling. When the humidity is too high, the suction pump is started to speed up the air flow rate, and the dry particles inside the drying volatilization box are used to quickly dry the humid air inside the control cabinet body. By real-time monitoring and control of the temperature and humidity in the cabinet, it can ensure that the electrical components are in a suitable working environment, improve their reliability and life, and at the same time ensure the normal operation of the electrical components, thereby ensuring the stable operation of the entire sewage treatment system.

[0014] Secondly, the polytetrafluoroethylene filter layer and activated carbon filter layer inside the filter box can filter the corrosive gases and liquids in the sewage treatment environment when the external air is circulating, thereby protecting the electrical components in the cabinet from corrosion. At the same time, the polytetrafluoroethylene filter layer and activated carbon filter layer can improve the sealing performance of the control cabinet and reduce the possibility of sewage and gas entering the control cabinet through other channels. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0016] Figure 1 The three-dimensional structure diagram of the utility model anti-corrosion sewage treatment electrical control cabinet;

[0017] Figure 2 The following is a schematic diagram of the three-dimensional structure of the utility model anti-corrosion sewage treatment electrical control cabinet from a rear perspective;

[0018] Figure 3 The three-dimensional structural diagram of the electrical mounting frame in the anti-corrosion sewage treatment electrical control cabinet of the utility model is as follows;

[0019] Figure 4 The utility model is a top sectional view of the control cabinet body in the anti-corrosion sewage treatment electrical control cabinet.

[0020] In the figure: 1. base; 2. control cabinet body; 3. protective door; 4. support foot; 5. warning sign; 6. vent; 7. filter box; 8. polytetrafluoroethylene filter layer; 9. buckle; 10. activated carbon filter layer; 11. thermal conductive layer; 12. heat sink; 13. electrical mounting frame; 14. electrical mounting seat; 15. drying volatilization box; 16. heat dissipation fins; 17. connection cover; 18. suction pump; 19. high-pressure conduit; 20. support block; 21. lamp holder; 22. lighting lamp; 23. temperature sensor; 24. humidity sensor. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in combination with the specific embodiments of the present application and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application.

[0022] The technical solutions provided by various embodiments of the present application are described in detail below in conjunction with the accompanying drawings.

[0023] See also Figure 1-4 , the utility model provides a technical solution for an anti-corrosion sewage treatment electrical control cabinet:

[0024] An anti-corrosion sewage treatment electrical control cabinet comprises a base 1, the upper surface of the base 1 is fixedly connected with a control cabinet body 2, the left side surface of the control cabinet body 2 and the right side surface of the control cabinet body 2 are both provided with ventilation holes 6, the inner wall of each ventilation hole 6 is fixedly connected with a filter box 7, the inner wall of each filter box 7 is fixedly connected with a polytetrafluoroethylene filter layer 8, the inner wall of each filter box 7 is fixedly connected with an activated carbon filter layer 10, the right side surface of one of the filter boxes 7 is fixedly connected with a connection cover 17, the right side surface of the control cabinet body 2 is fixedly connected with a suction pump 18, the input end of the suction pump 18 is fixedly connected with a high-pressure conduit 19, the suction pump 18 is connected to the filter box 7 through the high-pressure conduit 19 and the connection cover 17, the right side wall of the filter box 7 is fixedly connected with a temperature sensor 23, the right side wall of the filter box 7 is fixedly connected with a humidity sensor 24, the inner bottom wall of the filter box 7 is fixedly connected with a drying volatilization box 15, the inner wall of the filter box 7 is fixedly inlaid with a heat conductive layer 11, and the heat conductive layer 12 is fixedly inlaid with a heat conductive layer 13. An electrical mounting frame 13 is fixedly connected to the front of the layer 11, and a group of electrical mounting seats 14 are fixedly connected to the front of the electrical mounting frame 13. Through the temperature sensor 23 and the humidity sensor 24, the temperature and humidity in the control cabinet body 2 can be monitored in real time respectively. When the temperature is too high, the suction pump 18 is automatically started, and the high-temperature air inside the control cabinet body 2 is extracted through the high-pressure conduit 19 and the connecting cover 17. The external air is filtered through the polytetrafluoroethylene filter layer 8 and the activated carbon filter layer 10 inside another filter box 7, and then introduced into the control cabinet body 2 to achieve rapid heat exchange and cooling. When the humidity is too high, the suction pump 18 is started to speed up the air flow rate, and the dry particles inside the drying volatilization box 15 are cooperated to make the humid air inside the control cabinet body 2 quickly dry. By real-time monitoring and controlling the temperature and humidity in the cabinet, it can be ensured that the electrical components are in a suitable working environment, improve their reliability and life, and at the same time ensure the normal operation of the electrical components.

[0025] In this embodiment, a protective door 3 is hinged on the front of the control cabinet body 2, and a buckle 9 is fixedly connected to the front of the protective door 3. The electrical components in the control cabinet body 2 can be protected by the protective door 3. Two sets of supporting feet 4 are fixedly connected to the bottom surface of the base 1, and the upper surface of each supporting foot 4 is threadedly connected to a fixing pin. Two supporting blocks 20 are fixedly connected to the bottom surface of the suction pump 18, and the left side of each support block 20 is fixedly connected to the right side of the control cabinet body 2. The suction pump 18 can be limited and fixed by the support blocks 20. A warning sign 5 is provided on the front of the protective door 3, and the back of the warning sign 5 is fixedly connected to the front of the protective door 3. The warning sign 5 can be used to warn irrelevant personnel.

[0026] In this embodiment, a lamp holder 21 is fixedly connected to the inner top wall of the filter box 7, and a lighting lamp 22 is fixedly connected to the bottom surface of the lamp holder 21. The lighting lamp 22 can provide a light source for the staff. A heat sink 12 is fixedly connected to the back of the thermal conductive layer 11, and a group of heat sink fins 16 are fixedly connected to the back of the heat sink 12. The heat sink 12 and the heat sink fins 16 can improve the heat dissipation performance of the device.

[0027] Working principle: When the anti-corrosion sewage treatment electrical control cabinet is used, the user first moves the device to the place of use, and then installs the external power cord and electrical components on the electrical mounting frame 13 through the electrical mounting seat 14 according to needs. During operation, the temperature and humidity inside the control cabinet body 2 can be monitored in real time through the temperature sensor 23 and the humidity sensor 24. When the temperature is too high, the suction pump 18 is automatically started, and the high-temperature air inside the control cabinet body 2 is extracted through the high-pressure conduit 19 and the connecting cover 17. The external air is filtered through the polytetrafluoroethylene filter layer 8 and the activated carbon filter layer 10 inside another filter box 7, and then introduced into the control cabinet body 2 to achieve rapid heat exchange and cooling. When the humidity is too high, the suction pump 18 is started to speed up the air flow rate, and the dry particles inside the drying volatilization box 15 are cooperated to quickly dry the humid air inside the control cabinet body 2.

[0028] It should also be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, commodity or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, commodity or device. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the process, method, commodity or device including the elements.

[0029] The above is only an embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. An anti-corrosion sewage treatment electrical control cabinet, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected to a control cabinet body (2); the left side surface and the right side surface of the control cabinet body (2) are both provided with ventilation holes (6); the inner wall of each ventilation hole (6) is fixedly connected to a filter box (7); the inner wall of each filter box (7) is fixedly connected to a polytetrafluoroethylene filter layer (8); the inner wall of each filter box (7) is fixedly connected to an activated carbon filter layer (10); the right side surface of one of the filter boxes (7) is fixedly connected to a connection cover (17); the right side surface of the control cabinet body (2) is fixedly connected to a suction pump (18); the output of the suction pump (18) is The inlet end is fixedly connected with a high-pressure conduit (19), the suction pump (18) is connected with the filter box (7) through the high-pressure conduit (19) and the connection cover (17), the right side wall of the filter box (7) is fixedly connected with a temperature sensor (23), the right side wall of the filter box (7) is fixedly connected with a humidity sensor (24), the inner bottom wall of the filter box (7) is fixedly connected with a drying and volatilization box (15), the inner wall of the filter box (7) is fixedly inlaid with a heat-conducting layer (11), the front side of the heat-conducting layer (11) is fixedly connected with an electrical mounting frame (13), and the front side of the electrical mounting frame (13) is fixedly connected with a group of electrical mounting seats (14).

2. The anti-corrosion sewage treatment electrical control cabinet according to claim 1, characterized in that: A protective door (3) is hinged on the front of the control cabinet body (2), and a buckle (9) is fixedly connected to the front of the protective door (3).

3. The anti-corrosion sewage treatment electrical control cabinet according to claim 1, characterized in that: The bottom surface of the base (1) is fixedly connected to two groups of support feet (4), and the upper surface of each support foot (4) is threadedly connected to a fixing pin. The bottom surface of the suction pump (18) is fixedly connected to two support blocks (20), and the left side surface of each support block (20) is fixedly connected to the right side surface of the control cabinet body (2).

4. The anti-corrosion sewage treatment electrical control cabinet according to claim 2, characterized in that: A warning sign (5) is provided on the front of the protective door (3), and the back of the warning sign (5) is fixedly connected to the front of the protective door (3).

5. The anti-corrosion sewage treatment electrical control cabinet according to claim 1, characterized in that: A lamp holder (21) is fixedly connected to the inner top wall of the filter box (7), and a lighting lamp (22) is fixedly connected to the bottom surface of the lamp holder (21).

6. The anti-corrosion sewage treatment electrical control cabinet according to claim 1, characterized in that: The back side of the heat-conducting layer (11) is fixedly connected to a heat dissipation plate (12), and the back side of the heat dissipation plate (12) is fixedly connected to a group of heat dissipation fins (16).

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