An oilfield sewage sterilization device

Abstract

The utility model provides a kind of oilfield sewage sterilization device, it is related to oilfield sewage treatment technical field, including processing box, the box cover is installed on processing box, the water inlet is installed on the box cover, processing tank is equipped in the processing box, several mounting seats are movably installed in the processing tank, the bottom of each mounting seat is equipped with processing seat, water channel is equipped in the processing seat, the water channel includes several V-shaped grooves and is interconnected, each adjacent V-shaped groove is connected oppositely, several ultraviolet lamps are installed in the water channel. The device prolongs the sewage flow path of water channel, reduces the sewage flow rate, increases the residence time of sewage in ultraviolet lamp sterilization area, ultraviolet irradiation reaches the microorganism such as bacteria, virus in sewage, destroys its cell structure and genetic material, achieves the purpose of sterilization, improves sterilization efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of oilfield wastewater treatment technology, and more specifically, it relates to an oilfield wastewater sterilization device. Background Technology

[0002] Oilfield wastewater sterilization equipment is a specialized device designed to treat microbial contamination in oilfield wastewater. Its main purpose is to eliminate bacteria, viruses, fungi, and other microorganisms in the water through physical, chemical, or biological methods, ensuring that the treated water meets discharge or reuse standards. Oilfield wastewater is often contaminated by bacteria, algae, fungi, and other microorganisms during extraction, treatment, and transportation. These microorganisms can affect oilfield production processes and pollute the environment; therefore, sterilization is a crucial step in wastewater treatment.

[0003] Based on the above, the inventors have discovered the following problems: In the operation of existing oilfield wastewater sterilization devices, most wastewater flows in a straight line with a relatively fast flow rate, resulting in a short residence time of the wastewater in the ultraviolet sterilization zone, which reduces the sterilization efficiency.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided an oilfield wastewater sterilization device in order to achieve a more practical purpose. Utility Model Content

[0005] The purpose and effectiveness of this utility model's oilfield wastewater sterilization device are achieved through the following specific technical means:

[0006] An oilfield wastewater sterilization device includes a treatment tank with a cover and a water inlet. The treatment tank contains a treatment tank with several mounting seats movably installed within it. Each mounting seat has a treatment seat at its bottom. Each treatment seat contains a water channel, which includes several interconnected V-shaped channels, with adjacent V-shaped channels facing each other. Several ultraviolet lamps are installed within the water channel.

[0007] Furthermore, each of the V-shaped grooves has an installation groove at the included angle, and the ultraviolet lamp is installed in the installation groove.

[0008] Furthermore, a reflector is installed on the inner wall of each of the V-grooves.

[0009] Furthermore, each of the mounting bases is provided with a water inlet, and the bottom of the treatment tank is provided with several water outlets, and the water channel is connected to the water inlet and the water outlet respectively.

[0010] Furthermore, the mounting base has a pair of sliding grooves on both sides, and a spring is installed in the pair of sliding grooves. A locking block is installed at one end of the spring. Several locking slots are provided on both sides of the processing groove, and the locking block engages with the locking slot.

[0011] Furthermore, one end of the card block is provided with a rounded corner.

[0012] Furthermore, a filter frame is installed on the top of the mounting base of the processing tank, and a filter screen is installed on the filter frame.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The wastewater flow channel is composed of several V-shaped channels connected together. Each adjacent V-shaped channel is connected to the opposite side, which extends the wastewater flow path of the flow channel, reduces the wastewater flow velocity, and increases the residence time of wastewater in the ultraviolet lamp sterilization zone. The ultraviolet rays irradiate the bacteria, viruses and other microorganisms in the wastewater, destroying their cell structure and genetic material, thereby achieving the purpose of sterilization and improving sterilization efficiency.

[0015] By installing reflectors to reflect and concentrate ultraviolet radiation, the reflectors enhance the effect of ultraviolet irradiation and improve the sterilization effect.

[0016] By pulling the mounting base upwards, the rounded corner of the locking block is compressed within the slot, and the locking block applies pressure to the spring and moves into the slide groove, allowing for quick disassembly of the mounting base. This facilitates the replacement of individual mounting bases and processing bases, improving practicality. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of an oilfield wastewater sterilization device according to the present invention.

[0018] Figure 2 This is an explosion diagram of an oilfield wastewater sterilization device according to this utility model.

[0019] Figure 3 This is a cross-sectional schematic diagram of an oilfield wastewater sterilization device according to the present invention.

[0020] Figure 4 This is a schematic diagram of a V-shaped trough for an oilfield wastewater sterilization device according to this utility model.

[0021] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0022] 1. Treatment box; 2. Box cover; 3. Water inlet; 4. Treatment tank; 5. Mounting base; 6. Treatment base; 7. Filter frame; 8. Water outlet; 9. Water inlet; 10. Locking block; 11. Locking groove; 12. Water flow channel; 13. Mounting groove; 14. Ultraviolet lamp; 15. Slide groove; 16. Spring; 17. Reflector; 18. V-groove. Detailed Implementation

[0023] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0024] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model 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 of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" 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. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Example:

[0027] As attached Figure 1 To be continued Figure 4 As shown:

[0028] This utility model provides an oilfield wastewater sterilization device, including a treatment tank 1, a tank cover 2 installed on the treatment tank 1, a water inlet 3 installed on the tank cover 2, a treatment tank 4 inside the treatment tank 1, a plurality of mounting seats 5 movably installed inside the treatment tank 4, a treatment seat 6 installed at the bottom of each mounting seat 5, a water flow channel 12 inside the treatment seat 6, the water flow channel 12 including a plurality of V-shaped channels 18 interconnected, each adjacent V-shaped channel 18 being oppositely connected, a plurality of ultraviolet lamps 14 installed inside the water flow channel 12, the water flow channel 12 being composed of a plurality of V-shaped channels 18 connected, each adjacent V-shaped channel 18 being oppositely connected, extending the wastewater flow path of the water flow channel 12, reducing the wastewater flow velocity, increasing the residence time of wastewater in the sterilization zone of the ultraviolet lamps 14, the ultraviolet rays irradiate the bacteria, viruses and other microorganisms in the wastewater, destroying their cell structure and genetic material, achieving the purpose of sterilization, and improving the sterilization efficiency.

[0029] Each of the V-shaped grooves 18 has an installation groove 13 at the included angle position, and the ultraviolet lamp 14 is installed in the installation groove 13.

[0030] Each of the V-grooves 18 has a reflector 17 installed on its inner wall. By installing the reflector 17, ultraviolet radiation is reflected and concentrated, which enhances the irradiation effect of ultraviolet radiation and improves the sterilization effect.

[0031] Each of the mounting bases 5 is provided with a water inlet 9, and the bottom of the treatment tank 4 is provided with a plurality of water outlets 8. The water flow channel 12 is connected to the water inlet 9 and the water outlets 8 respectively.

[0032] The mounting base 5 has a pair of sliding grooves 15 on both sides, and a spring 16 is installed in the pair of sliding grooves 15. A locking block 10 is installed at one end of the spring 16. The processing groove 4 has a plurality of locking slots 11 on both sides, and the locking block 10 is engaged with the locking slot 11.

[0033] One end of the locking block 10 is rounded. When the mounting base 5 is pulled upward, the rounded corner of the locking block 10 is squeezed in the locking groove 11. The locking block 10 applies pressure to the spring 16 and moves into the sliding groove 15, which allows the mounting base 5 to be quickly disassembled. This facilitates the replacement of individual mounting bases 5 and processing bases 6, improving practicality.

[0034] The treatment tank 4 has a filter frame 7 installed at the top of the mounting base 5. The filter frame 7 is equipped with a filter screen, which filters the sewage and prevents impurities from entering the water tank 12.

[0035] The specific usage and function of this embodiment are as follows:

[0036] First, check the integrity of the device. Only after confirming it is intact can it be used. During use, wastewater first enters from inlet 3 to inlet 9, then flows into the flow channel 12. The flow channel 12 is composed of several connected V-shaped grooves 18. Each adjacent V-shaped groove 18 is connected opposite each other, extending the wastewater flow path in the flow channel 12, reducing the wastewater flow velocity, and increasing the residence time of the wastewater in the sterilization zone of the ultraviolet lamp 14. Ultraviolet lamps 14 are installed in the mounting slot 13 of the flow channel 12. The ultraviolet light irradiates bacteria, viruses, and other microorganisms in the wastewater, destroying their cell structure. The device uses genetic material to achieve sterilization, improving sterilization efficiency. By installing a reflector plate 17 to reflect and concentrate ultraviolet radiation, the reflector plate 17 enhances the irradiation effect of ultraviolet rays, thus improving the sterilization effect. When the mounting base 5 is pulled upward, the rounded corner of the locking block 10 is squeezed in the locking groove 11. The locking block 10 applies pressure to the spring 16 and moves into the sliding groove 15, allowing for quick disassembly of the mounting base 5. This facilitates the replacement of individual mounting bases 5 and treatment bases 6, improving practicality. The overall design of this device is novel and the structure is simple, therefore it is worthy of widespread promotion and use.

[0037] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. An oilfield wastewater sterilization device, comprising a treatment tank (1), characterized in that: The treatment box (1) is equipped with a box cover (2), and a water inlet (3) is installed on the box cover (2). The treatment box (1) is provided with a treatment tank (4). Several mounting seats (5) are movably installed in the treatment tank (4). A treatment seat (6) is installed at the bottom of each mounting seat (5). A water channel (12) is provided in the treatment seat (6). The water channel (12) includes several V-shaped grooves (18) connected to each other. Each adjacent V-shaped groove (18) is connected to each other. Several ultraviolet lamps (14) are installed in the water channel (12).

2. The oilfield wastewater sterilization device as described in claim 1, characterized in that: Each of the V-grooves (18) has an installation groove (13) at the included angle position, and the ultraviolet lamp (14) is installed in the installation groove (13).

3. The oilfield wastewater sterilization device as described in claim 2, characterized in that: A reflector plate (17) is installed on the inner wall of each of the V-grooves (18).

4. The oilfield wastewater sterilization device as described in claim 3, characterized in that: Each of the mounting bases (5) is provided with a water inlet (9), and the bottom of the treatment tank (4) is provided with a plurality of water outlets (8). The water flow channel (12) is connected to the water inlet (9) and the water outlet (8) respectively.

5. The oilfield wastewater sterilization device as described in claim 4, characterized in that: The mounting base (5) has a pair of sliding grooves (15) on both sides, and a spring (16) is installed in the pair of sliding grooves (15). A locking block (10) is installed at one end of the spring (16). The processing groove (4) has several locking slots (11) on both sides, and the locking block (10) is engaged with the locking slot (11).

6. The oilfield wastewater sterilization device as described in claim 5, characterized in that: One end of the card block (10) is rounded.

7. The oilfield wastewater sterilization device as described in claim 6, characterized in that: A filter frame (7) is installed on the top of the mounting base (5) of the processing tank (4), and a filter screen is installed on the filter frame (7).

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