Sewage treatment microbial reactor

Abstract

The utility model relates to the technical field of sewage treatment, and discloses a sewage treatment microbial reactor which comprises a bracket assembly, an adjusting assembly is arranged at the bottom of the bracket assembly, a membrane separation unit assembly is arranged at the top of the bracket assembly, and an auxiliary assembly is arranged at the bottom corresponding to the membrane separation unit assembly. The adjusting assembly is mounted on the device, so that a worker can adjust the height according to the current use scene and the personal height during use, the use is more convenient, the device is very flexible for different use scenes, and the practicability is high. And the practical applicability of the device is more extensive.

Description

Technical Field

[0001] This utility model relates to the technical field of wastewater treatment, specifically to a wastewater treatment microbial reactor. Background Technology

[0002] Of all water pollution caused by human production activities, industrial pollution is the most serious. Industrial wastewater, for example, contains numerous and complex pollutants, making it difficult to purify and treat. Industrial wastewater is the most significant cause of water pollution from industry, accounting for the majority of pollutants discharged. The pollutants in industrial wastewater vary greatly depending on the type of factory, and even within the same type of factory, different production processes result in different qualities and quantities of pollutants. Besides directly injecting wastewater into water bodies, solid waste and exhaust gases also pollute water. Wastewater from domestic sewage, food processing, and papermaking industries contains organic matter such as carbohydrates, proteins, oils, and lignin. These substances exist in suspended or dissolved states in the wastewater. This type of pollutant reduces dissolved oxygen in the water, affecting the growth of fish and other aquatic organisms. Once dissolved oxygen is depleted, organic matter undergoes anaerobic decomposition, producing hydrogen sulfide, ammonia, and thiols with unpleasant odors, further deteriorating water quality. The composition of organic matter in water is very complex. The concentration of oxygen-consuming organic matter is usually expressed as the amount of oxygen consumed during the biochemical decomposition of oxygen-consuming substances per unit volume of water, in mg / L.

[0003] Application number CN202120012784.5 discloses a microbial culture reactor for wastewater treatment, including an upper cover plate with multiple through-holes distributed in the middle of both the upper and lower cover plates. The upper cover plate is connected to the upper part of the upper cylinder, and the lower cover plate is connected to the lower part of the lower cylinder. The upper and lower cylinders are connected, and support blocks are provided inside both cylinders. A packing support net is provided at the upper end of the support block. The microbial culture medium packing is placed on the upper part of the packing support net. Air-water backwashing connection pipes are provided inside the upper and lower cylinders. An aerator is located at the lower end of the packing support net in the lower cylinder. An aeration connection pipe passes through the lower cylinder and communicates with the aerator. This microbial culture reactor solves the problem of centralized placement of solid microbial culture medium packing and greatly enhances the full contact between activated sludge microorganisms and solid culture medium packing. It also solves the problems of inconvenient packing, difficult inspection and replacement, and easy blockage due to long-term packing accumulation.

[0004] Although the aforementioned utility model's microbial culture reactor solves the problem of centralized placement of solid microbial culture medium by placing an aerator at the lower end of the packing support net in the lower cylinder and connecting the aerator through the lower cylinder, and greatly enhances the full contact between activated sludge microorganisms and solid culture medium, thus solving problems such as inconvenient packing, difficult inspection and replacement, and easy blockage due to long-term packing accumulation, the above-mentioned device has a drawback: the height of the device cannot be adjusted during use. This will have certain limitations and inconveniences in special usage scenarios, and will also be inconvenient for operators of different heights. Utility Model Content

[0005] The purpose of this invention is to provide a wastewater treatment microbial reactor to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model is a wastewater treatment microbial reactor, including a support assembly, an adjustment component installed at the bottom of the support assembly, a membrane separation unit assembly installed at the top of the support assembly, and an auxiliary component installed at the bottom of the membrane separation unit assembly.

[0008] Furthermore, the support assembly includes a support rod, a reinforcing crossbar is installed at the bottom center of the support rod, and fixing plates are installed on both sides of its top. A reinforcing bottom rod is installed at the bottom of the reinforcing crossbar, and several connecting rods are installed on the outer side of the reinforcing bottom rod.

[0009] Furthermore, the adjustment assembly includes an outer support rod, an adjustment knob is installed in the middle of the outer side of the outer support rod, the adjustment knob is installed on one side of an inner support rod, and a fixing suction cup is installed at the bottom of the inner support rod.

[0010] Furthermore, the membrane separation unit assembly includes a connection port, a diversion port is installed at the bottom of the connection port, guide pipes are installed on both sides of the diversion port, and a separation body is installed at the top of the guide pipes.

[0011] Furthermore, the auxiliary component includes a second connection port, a second guide pipe is installed at the bottom of the second connection port, and a steam pipe body is installed at the end of the second guide pipe.

[0012] Furthermore, the connection port includes a cavity, the inner wall of which is provided with a plurality of limiting grooves, and a telescopic inner column is installed at the bottom. A limiting plate is installed inside the limiting groove, a limiting squeezing column is installed on the inner side of the limiting plate, a return spring is installed on the outer side of the telescopic inner column, and directional columns are installed on both sides thereon. A squeezing column is installed on the top of the return spring, and a squeezing button is installed on the top of the squeezing column.

[0013] This utility model has the following beneficial effects:

[0014] (1) This utility model is a sewage treatment microbial reactor. By installing an adjustment component on the device, the height can be adjusted by the staff according to the current usage scenario and the individual's height, making it more convenient to use and very flexible for different usage scenarios, making the device more widely applicable.

[0015] (2) This utility model is a sewage treatment microbial reactor. By installing auxiliary components at the bottom of the device, the decomposition work in the device can be accelerated through the components when the device is used, thus further improving the working effect.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of 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.

[0018] Figure 1 This is a schematic diagram of the overall structure of a wastewater treatment microbial reactor according to the present invention;

[0019] Figure 2 This is a schematic diagram of the bottom structure of a wastewater treatment microbial reactor according to the present invention;

[0020] Figure 3 This is a schematic diagram of the internal structure of the connection port of a wastewater treatment microbial reactor according to the present invention.

[0021] Figure 4 for Figure 2 Enlarged schematic diagram of section A in the middle;

[0022] The attached diagram lists the components represented by each number as follows:

[0023] In the diagram: 1. Support assembly; 2. Adjustment assembly; 3. Membrane separation unit assembly; 4. Auxiliary assembly; 101. Support rod; 102. Reinforcing crossbar; 103. Reinforcing bottom rod; 104. Connecting rod; 105. Fixing plate; 201. Outer support rod; 202. Adjustment knob; 203. Inner support rod; 204. Fixing suction cup; 301. Connection port one; 302. Diversion port; 303. Guide pipe one; 304. Separation body; 401. Connection port two; 402. Guide pipe two; 403. Steam pipe body; 3011. Cavity; 3012. Limiting groove; 3013. Limiting plate; 3014. Limiting extrusion column; 3015. Telescopic inner column; 3016. Return spring; 3017. Direction column; 3018. Extrusion column; 3019. Extrusion button. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1 - Figure 4 As shown, this utility model is a wastewater treatment microbial reactor, including a support assembly 1, an adjustment assembly 2 installed at the bottom of the support assembly 1, and a membrane separation unit assembly 3 installed at the top of the support assembly 1. An auxiliary assembly 4 is installed at the bottom of the membrane separation unit assembly 3.

[0026] By installing the adjustment component 2 on the device, the height can be adjusted by the staff according to the current usage scenario and their own height, making it more convenient to use and highly flexible for different usage scenarios, thus making the device more widely applicable.

[0027] The support assembly 1 includes a support rod 101. A reinforcing crossbar 102 is installed in the middle of the bottom of the support rod 101, and fixing plates 105 are installed on both sides of its top. A reinforcing bottom rod 103 is installed at the bottom of the reinforcing crossbar 102, and several connecting rods 104 are installed on the outer side of the reinforcing bottom rod 103. The connecting rods 104 can be used to fix the guide pipe parts relatively stably.

[0028] The adjustment assembly 2 includes an outer support rod 201, an adjustment knob 202 is installed in the middle of the outer side of the outer support rod 201, the adjustment knob 202 is installed on one side of the inner support rod 203, and a fixing suction cup 204 is installed at the bottom of the inner support rod 203. When the height of the device needs to be adjusted, the raising and lowering of the inner support rod 203 is controlled by rotating the adjustment knob 202. When fixing, it can be fixed relatively stably by the fixing suction cup 204 at its bottom.

[0029] The membrane separation unit assembly 3 includes a connection port 301, a diversion port 302 is installed at the bottom of the connection port 301, guide pipes 303 are installed on both sides of the diversion port 302, and a separation body 304 is installed at the top of the guide pipes 303.

[0030] The auxiliary component 4 includes a second connection port 401, a second guide pipe 402 installed at the bottom of the second connection port 401, and a steam pipe 403 installed at the end of the second guide pipe 402. By introducing some corresponding catalytic materials into the interior, the steam pipe 403 evaporates the materials inside to the top to assist in the decomposition work at the top, which is completed more quickly.

[0031] The connection port 301 includes a cavity 3011. The inner wall of the cavity 3011 has several limiting grooves 3012, and a telescopic inner column 3015 is installed at the bottom. A limiting plate 3013 is installed inside the limiting grooves 3012. A limiting compression column 3014 is installed on the inner side of the limiting plate 3013. A return spring 3016 is installed on the outer side of the telescopic inner column 3015, and directional columns 3017 are installed on both sides of it. A compression column 3018 is installed on the top of the return spring 3016. The top of the compression column 3018... The device is equipped with a squeeze button 3019. When connecting via connector 301, first press the squeeze post 3018. Simultaneously, the limiting plate 3013 will open to both sides when squeezed by the squeeze post 3018 and influenced by the directional post 3017. After placing the corresponding connecting pipe inside, you can release the button to reset it via the internal reset spring 3016. At this time, the limiting plate 3013 will reset and press against the top of the limiting squeeze post 3014 for a fixing effect.

[0032] When using this device, firstly, when the height of the device needs to be adjusted, the raising and lowering of the internal support rod 203 is controlled by rotating the adjustment knob 202. When fixing, it can be stably fixed by the fixing suction cup 204 set at the bottom. When connecting with the connection port 301, first press the extrusion column 3018. At the same time, the limiting plate 3013 will open to both sides when the extrusion column 3018 is extruded and affected by the direction column 3017. After placing the corresponding connecting pipe inside, you can release the button to reset it through the internal reset spring 3016. At this time, the limiting plate 3013 will reset and press against the top of the limiting extrusion column 3014 for a fixing effect. Then, some corresponding catalytic material is put in the inside, and the material is evaporated to the top through the vapor pipe 403 to help the decomposition work at the top to be completed more quickly.

[0033] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A wastewater treatment microbial reactor, comprising a support assembly (1), characterized in that: An adjustment component (2) is installed at the bottom of the support assembly (1), and a membrane separation unit assembly (3) is installed at its top. An auxiliary component (4) is installed at the bottom of the membrane separation unit assembly (3).

2. The wastewater treatment microbial reactor according to claim 1, characterized in that: The support assembly (1) includes a support rod (101), a reinforcing crossbar (102) is installed at the bottom center of the support rod (101), and fixing plates (105) are installed on both sides of its top. A reinforcing bottom rod (103) is installed at the bottom of the reinforcing crossbar (102), and several connecting rods (104) are installed on the outer side of the reinforcing bottom rod (103).

3. The wastewater treatment microbial reactor according to claim 1, characterized in that: The adjustment assembly (2) includes an outer support rod (201), an adjustment knob (202) is installed in the middle of the outer side of the outer support rod (201), the adjustment knob (202) is installed on one side of the inner support rod (203), and a fixing suction cup (204) is installed at the bottom of the inner support rod (203).

4. A wastewater treatment microbial reactor according to claim 1, characterized in that: The membrane separation unit assembly (3) includes a connection port (301), a diversion port (302) is installed at the bottom of the connection port (301), a guide pipe (303) is installed on both sides of the diversion port (302), and a separation body (304) is installed at the top of the guide pipe (303).

5. A wastewater treatment microbial reactor according to claim 1, characterized in that: The auxiliary component (4) includes a second connection port (401), a second guide pipe (402) is installed at the bottom of the second connection port (401), and a steam pipe body (403) is installed at the end of the second guide pipe (402).

6. A wastewater treatment microbial reactor according to claim 4, characterized in that: The first connection port (301) includes a cavity (3011). The inner wall of the cavity (3011) is provided with a plurality of limiting grooves (3012), and a telescopic inner column (3015) is installed at the bottom. A limiting plate (3013) is installed inside the limiting groove (3012). A limiting squeezing column (3014) is installed on the inner side of the limiting plate (3013). A return spring (3016) is installed on the outer side of the telescopic inner column (3015), and directional columns (3017) are installed on both sides of it. A squeezing column (3018) is installed on the top of the return spring (3016), and a squeezing button (3019) is installed on the top of the squeezing column (3018).

Images