Intelligent industrial sewage workshop emergency treatment device

Abstract

The utility model relates to the technical field of sewage treatment equipment, in particular to an intelligent industrial sewage workshop emergency treatment device which comprises a pump water inlet system, the pump water inlet system is located on the outer side of a workshop and connected with an inner mixing system, and the inner mixing system is connected with an outer oxidizing agent adding system. A gas source treatment system, an ozone generation system and an internal circulation cooling system are sequentially mounted in the workshop, and a catalysis system and an ozone destruction system are further arranged in the workshop. Industrial sewage arranged in the device has the characteristics of high concentration, high toxicity, difficulty in degradation and the like, a matched factory sewage treatment system can normally operate, but when the industrial sewage generated by a workshop accident or the sewage treatment system is overhauled, the wastewater in the emergency pool needs to be pumped into the sewage treatment system in batches or at one time to be treated after the accident stops; therefore, the operation load of the original sewage treatment system is increased, and even the whole sewage treatment system is possibly collapsed in case of severity.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment equipment technology, specifically to an intelligent emergency treatment device for industrial wastewater workshops. Background Technology

[0002] Currently, industrial wastewater typically contains high concentrations, high toxicity, and is difficult to degrade, including aromatic hydrocarbons, phenols, chlorinated carbohydrates, lipids, and certain proteins. Generally, factories need to be equipped with emergency pools to collect untreated industrial wastewater generated unexpectedly, during accidents, or when the wastewater treatment system is damaged or under maintenance. However, emergency pools cannot be used as accident storage facilities. After an accident, the wastewater in the emergency pool needs to be pumped into the wastewater treatment system in batches or all at once for treatment. This increases the operating load of the original wastewater treatment system and, in severe cases, may even cause the entire wastewater treatment system to collapse.

[0003] Given the potential adverse effects of accidental wastewater discharge in industrial production enterprises, it is essential to develop an emergency wastewater treatment device for industrial wastewater workshops. This device would reduce the concentration of organic pollutants, improve the biodegradability of wastewater, and alleviate the operational load on the original wastewater treatment system. Therefore, an intelligent emergency treatment device for industrial wastewater workshops is needed to address this issue. Utility Model Content

[0004] The purpose of this invention is to provide an intelligent emergency treatment device for industrial wastewater workshops to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an intelligent industrial wastewater workshop emergency treatment device, including a pump inlet system located outside the workshop and connected to an internal mixing system. The internal mixing system is connected to an external oxidant dosing system. An air source treatment system, an ozone generation system, and an internal circulation cooling system are installed sequentially inside the workshop. A catalytic system and an ozone destruction system are also provided inside the workshop, both of which are connected to a control panel.

[0006] As a preferred embodiment of this utility model, a PLC screen is installed on the front of the control panel, and a pressure gauge and an ozone concentration meter are provided on one side of the PLC screen.

[0007] As a preferred technical solution of this utility model, the internal mixing system is provided with an ejector, wherein the upper and lower ends of the ejector are respectively equipped with a water inlet pipe and a micron-sized bubble.

[0008] As a preferred embodiment of this utility model, the water inlet pipe is connected to an outlet pipe on one side, and a UV ultraviolet light source is installed between the water inlet pipe and the outlet pipe.

[0009] As a preferred technical solution of this utility model, a workshop drainage point is provided in the workshop, wherein the workshop drainage point is connected to an emergency treatment device.

[0010] As a preferred embodiment of this utility model, the emergency treatment device is connected to the discharge point, and the discharge point is connected to the workshop drainage point.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] (1) This utility model is an intelligent industrial wastewater workshop emergency treatment device. The industrial wastewater set by this device has the characteristics of high concentration, high toxicity and difficult degradation. The supporting factory wastewater treatment system can operate normally. However, when the industrial wastewater generated during workshop accidents or wastewater treatment system maintenance stops, the wastewater in the emergency pool needs to be pumped into the wastewater treatment system in batches or all at once for treatment. This will increase the operating load of the original wastewater treatment system, and in severe cases, it may even cause the entire wastewater treatment system to collapse.

[0013] (2) This utility model is an intelligent emergency treatment device for industrial wastewater workshops. The device has a circulation system that can be selected for a variety of processes and is widely applicable to different types of industrial wastewater. The device has a simple structure, is portable, and only requires connection to a power source and inlet / outlet pipes for the treated water. The treatment effect is stable and reliable. The device operates fully automatically and can be operated without human intervention. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a plan view of an intelligent industrial wastewater emergency treatment device according to an embodiment of the present utility model;

[0016] Figure 2 for Figure 1 The diagram shows the arrangement of the hybrid system of the device.

[0017] Figure 3 for Figure 1 A schematic diagram of the front control panel of the device shown.

[0018] Figure 4 This is a schematic diagram of the emergency treatment process of an intelligent industrial wastewater workshop emergency treatment device according to an embodiment of the present utility model.

[0019] Figure label:

[0020] 1. Pump inlet system; 2. Gas source treatment system; 3. Ozone generation system; 4. Internal circulation cooling system; 5. Catalytic system; 6. Internal mixing system; 7. External oxidant addition system; 8. Ozone destruction system; 9. Control panel; 10. PLC screen; 11. Pressure gauge; 12. Ozone concentration meter; 13. Workshop drainage point; 14. Emergency treatment device; 15. Discharge point; 41. Ejector; 42. Micron-level bubbles; 43. UV ultraviolet light; 44. Inlet pipe; 45. Outlet pipe. Detailed Implementation

[0021] The utility model will now be further described with reference to the accompanying drawings and specific embodiments: Example

[0022] refer to Figure 1 and Figure 4 Example 1 describes a system including a pump-inlet system 1 located outside the workshop and connected to an internal mixing system 6. The oxidant in the internal mixing system can be further enhanced by UV light or a catalyst, one or more of these methods, causing the oxidant to instantly generate hydroxyl radicals. The reaction is rapid, efficient, and non-selective, allowing the treated water to rapidly oxidize pollutants upon entering and exiting the equipment. When the internal mixing system is configured with an enhanced system, the reaction residence time can be reduced to 45-90 minutes. The internal mixing system 6 is connected to an external oxidant addition system 7. The workshop is equipped with a gas source treatment system 2, an ozone generation system 3, and an internal circulation cooling system 4, installed sequentially. The workshop also includes a catalytic system 5 and an ozone destruction system 8, both connected to a control panel 9. A workshop drainage point 13 is provided, connected to an emergency treatment device 14, which in turn is connected to a discharge point 15. The discharge point 15 is also connected to the workshop drainage point 13.

[0023] In this embodiment, the internal mixing system 6 is equipped with a stainless steel jet injector inside the mixing tank and a microbubble generator 42 to cut micron-sized bubbles for efficient mixing within the mixing tank. The entire device only requires connection to a power source and inlet / outlet pipes for the treated water. The treatment effect is stable and reliable, which can reduce the concentration of organic pollutants, improve the biodegradability of wastewater, and greatly reduce the risk of system collapse when wastewater in the emergency pool is discharged into the wastewater treatment system. Example

[0024] refer to Figures 2 to 3Example 2 is described below. This embodiment further describes Example 1. It includes a PLC screen 10 installed on the front of the control panel 9. A pressure gauge 11 and an ozone concentration meter 12 are provided on one side of the PLC screen 10. An ejector 41 is provided in the internal mixing system 6. The upper and lower ends of the ejector 41 are respectively equipped with an inlet pipe 44 and a micron-sized bubble 42. An outlet pipe 45 is connected to one side of the inlet pipe 44. A UV ultraviolet light 43 is installed between the inlet pipe 44 and the outlet pipe 45.

[0025] In this embodiment, a stainless steel jet injector is installed inside the mixing tank, and a microbubble generator is used to cut micron-sized bubbles 42 for efficient mixing inside the mixing tank. This allows the entire device to simultaneously perform other auxiliary functions such as sterilization, scale prevention, and decolorization. It has a large capacity for storing dispersed phases, and all motor equipment inside the device can be controlled through the control panel 9, enabling the entire device to be started and stopped with a single button and to operate fully automatically.

[0026] In practical applications, the basic ozone system inside this device is connected as follows: gas source treatment system 2 - ozone generation system 3 - internal mixing system 6 - ozone destruction system 8. The gas source treatment system prepares oxygen at a concentration of 90-95%, which is then used by the ozone generation system to generate ozone gas medium through discharge, with an ozone concentration >120mg / l. During the preparation process, the internal circulation cooling system 4 lowers the oxygen temperature and removes the heat emitted by the ozone generation tube. The ozone is supplied to the internal mixing system to remove pollutants from the wastewater. Excess ozone gas is eliminated by the ozone destruction system to ensure the health of the equipment and personnel. The control of the entire ozone system can realize timed start-up, logic start-up, logic shutdown, and automatic protection of the equipment by monitoring the cooling water temperature. Through the internal mixing system 6, a stainless steel jet injector is installed in the mixing tank, and a microbubble generator 42 cuts micron-sized bubbles to achieve efficient mixing in the mixing tank. The dispersed phase storage capacity is large. The PLC system can control all motor equipment in the device, realizing one-button start-up and shutdown of the entire device and fully automatic operation.

[0027] In the description of this utility model, it should be noted that the terms "top," "bottom," "one side," "the other side," "front," "back," "middle part," "inner," "top," and "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and for 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. Therefore, they should not be construed as limitations on this utility model. The terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "joined" 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 can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An intelligent emergency treatment device for industrial wastewater workshops, characterized in that, The system includes a pump water inlet system (1), which is located outside the workshop and is connected to an internal mixing system (6). The internal mixing system (6) is connected to an external oxidant addition system (7). The workshop is equipped with a gas source treatment system (2), an ozone generation system (3), and an internal circulation cooling system (4) in sequence. The workshop is also equipped with a catalytic system (5) and an ozone destruction system (8), both of which are connected to a control panel (9).

2. The intelligent industrial wastewater emergency treatment device according to claim 1, characterized in that, The control panel (9) is equipped with a PLC screen (10) on the front, and a pressure gauge (11) and an ozone concentration meter (12) are provided on one side of the PLC screen (10).

3. The intelligent industrial wastewater emergency treatment device according to claim 1, characterized in that, The internal mixing system (6) is equipped with an ejector (41), wherein the upper and lower ends of the ejector (41) are respectively equipped with a water inlet pipe (44) and a micron-sized bubble (42).

4. The intelligent industrial wastewater emergency treatment device according to claim 3, characterized in that, The inlet pipe (44) is connected to the outlet pipe (45) on one side, and a UV ultraviolet light (43) is installed between the inlet pipe (44) and the outlet pipe (45).

5. The intelligent industrial wastewater emergency treatment device according to claim 1, characterized in that, The workshop is equipped with a workshop drainage point (13), which is connected to the emergency treatment device (14).

6. The intelligent industrial wastewater emergency treatment device according to claim 1, characterized in that, The emergency treatment device (14) is connected to the discharge point (15), and the discharge point (15) is connected to the workshop drainage point (13).

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