Auxiliary connecting pipe fitting for household sewage treatment equipment

Abstract

The utility model discloses an auxiliary connecting pipe fitting for household sewage treatment equipment, and mainly relates to the field of sewage treatment equipment. Comprising a connecting pipe fitting, a groove position is formed in the middle of the connecting pipe fitting, the horizontal height of the inlet end of the groove position is larger than that of the outlet end of the groove position, and the groove position is in smooth connection with end openings in the two sides of the connecting pipe fitting. The device disclosed by the utility model has the beneficial effects that some microorganisms can be limited to walk in multiple areas, so that the microorganisms are prevented from severely inactivating, and the microorganisms of different types can stably survive in the appointed areas, so that the microorganisms can better decompose organic matters.

Description

TECHNICAL FIELD

[0001] The utility model relates to sewage treatment equipment field, specifically a kind of subsidiary connecting pipe fittings for domestic sewage treatment equipment. BACKGROUND

[0002] For traditional sewage treatment equipment, in the state of no power, the area setting of anaerobic sedimentation zone, aeration zone, sedimentation zone, adsorption zone is carried out, the precipitation of large particles is carried out in anaerobic sedimentation zone, and the decomposition of organic matter is carried out by creating anaerobic bacteria under anaerobic condition;Subsequent aeration zone is decomposed again by aeration, and then the effluent can be normally irrigated after being precipitated and adsorbed in sedimentation zone and adsorption zone respectively, to avoid the pollution of normal water flow by sewage. Figure 4 As for the driving mode of the above equipment, only the self-flow of water flow is needed, i.e.

[0003] Based on the above problems, a subsidiary connecting pipe fitting for domestic sewage treatment equipment is needed, which can limit some microorganisms to move in multiple areas, so as to avoid the serious inactivation of microorganisms, so that different types of microorganisms can stably survive in specified area, and then the microorganisms can better decompose organic matter. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a subsidiary connecting pipe fitting for domestic sewage treatment equipment, which can limit some microorganisms to move in multiple areas, so as to avoid the serious inactivation of microorganisms, so that different types of microorganisms can stably survive in specified area, and then the microorganisms can better decompose organic matter.

[0005] The utility model realizes the above-mentioned purpose by the following technical scheme:

[0006] A subsidiary connecting pipe fitting for domestic sewage treatment equipment, comprising a connecting pipe fitting, a recess position is arranged in the middle part of the connecting pipe fitting, the inlet end of the recess position is higher than the outlet end in horizontal height, and the recess position and the two side ports of the connecting pipe fitting are smoothly connected.

[0007] The groove position is a smooth groove position, a honeycomb adsorption plate is arranged on the groove position, and the honeycomb adsorption plate is arranged in a semi-enclosed manner in the groove position.

[0008] The bottom end of the groove position is matched with a separation pipe, and the separation pipe is detachably connected with the bottom end of the groove position.

[0009] Compared with the prior art, the beneficial effects of the present application are as follows:

[0010] When the device is set, the groove position is set through the matched connecting pipe, so that the types of microorganisms passing through the connecting pipe are controlled. After the groove part is set, the liquid entering the connecting pipe is buffered in the groove position, so that the microorganisms are partially precipitated in the groove position of the connecting pipe. If the microorganisms are anaerobic bacteria, they will move towards the end of the connecting pipe that tends to be in a non-oxygen environment, so that fewer bacteria follow into the next end; if the microorganisms are aerobic bacteria, they will move towards the end of the connecting pipe that tends to be in an oxygen-rich environment. Therefore, the transmission mode of the bacteria following the normal flow of wastewater is limited, so as to control the normal flow of the bacteria. BRIEF DESCRIPTION OF DRAWINGS

[0011] FIG. 1 is a schematic diagram of the internal structure of the present application. Figure 1 FIG. 2 is a schematic diagram of the internal structure of the present application.

[0012] FIG. 3 is a schematic diagram of the internal structure of the present application. Figure 2 FIG. 4 is a sectional view of the present application.

[0013] FIG. 5 is a schematic diagram of the bottom structure of the present application. Figure 3 FIG. 6 is a schematic diagram of the bottom structure of the present application.

[0014] FIG. 7 is a flowchart of the present sewage treatment system. Figure 4 FIG. 8 is a flowchart of the present sewage treatment system.

[0015] Reference signs shown in the drawings:

[0016] 1, connecting pipe; 2, groove position; 3, inlet end; 4, outlet end; 5, honeycomb adsorption plate; 6, separation pipe. DETAILED DESCRIPTION

[0017] The present application will be further described in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present application and not to limit the scope of the present application. In addition, it should be understood that after reading the content taught by the present application, those skilled in the art can make various modifications or modifications to the present application, and these equivalent forms also fall within the scope defined by the present application.

[0018] Because in the normal domestic sewage treatment equipment, the sewage flow in the area is relied on the water as the power source, so in the process of sewage flow, different types of bacteria will flow, so that part of the bacteria will be inactivated after separation, and will also affect the normal reproduction of bacteria in the subsequent area, which is more obvious in the connection position of each area in the sewage treatment equipment, so the flow of sewage needs to be controlled to achieve the fastest purification efficiency of sewage.

[0019] To solve the above technical problems, the following structure is set:

[0020] A domestic sewage treatment equipment accessory connecting pipe, comprising a connecting pipe 1, a recess position 2 is arranged at the middle position of the connecting pipe 1, the inlet end 3 of the recess position 2 is higher than the outlet end 4 in height, and the recess position 2 is smoothly connected with the two side ports of the connecting pipe 1. As shown in the description Figure 2 The recess position 2 is arranged at the middle position of the connecting pipe 1, which can achieve the following beneficial effects:

[0021] 1. The recess position 2 can buffer the water flow flowing into the recess position 2. Normally, the connecting pipe 1 is only used to connect two areas and plays the role of water flow transmission, so in this case the sewage will directly pass through the connecting pipe 1, and the bacteria will move with the normal flow of water. After the recess position 2 is arranged, the water flowing into the connecting pipe 1 will flow into the recess position 2, thereby buffering the normal water flow rate, and after entering the recess position 2, the bacteria can move in a trend, so that the bacteria in the recess position 2 move away from the trend of entering the next area, thereby reducing the number of bacteria flowing into the next purification area.

[0022] 2. The recess position 2 can also be used for the over-reproduction of part of the bacteria. In the recess position 2, the bacteria will move away from the trend of entering the next area, so in this case, other types of bacteria will be generated in the other area of the recess position 2. For example, when anaerobic bacteria move away from the end position of the connecting pipe 1, aerobic bacteria will reproduce at the other end position of the connecting pipe 1, so that the ratio between the two is constant and reaches a stable level, thereby limiting the movement of anaerobic bacteria towards the vicinity of the recess position 2 in the state of aerobic bacteria generation, so that the balance of part of the bacteria reproduction is achieved in the recess position 2 to limit the movement of bacteria in each area.

[0023] After the above structure, the following further optimization is made to the above structure:

[0024] 1. The groove position 2 is a smooth groove position 2, and a honeycomb-shaped adsorption plate 5 is covered and disposed on the groove position 2, and the honeycomb-shaped adsorption plate 5 is arranged in a semi-enclosed manner in the groove position 2. Because bacteria produce waste sediment during reproduction, and bacteria are more likely to survive when they have a host to attach to, the honeycomb-shaped adsorption plate 5 is provided on the groove position 2. The honeycomb-shaped adsorption plate 5 enables bacteria to have a host within the groove position 2, which is more conducive to maintaining the stability of bacteria within the groove position 2, and thus ensuring the balance of the total bacterial population within the groove position 2.

[0025] 2. An extraction tube 6 is provided at the bottom of the groove 2, and the extraction tube 6 is detachably connected to the bottom of the groove 2. The extraction tube 6 facilitates the cleaning of bacterial decomposition products in the groove 2 by the staff, because bacteria produce a lot of decomposition products during their growth and reproduction, and these products will slowly accumulate in the groove 2. Therefore, the extraction tube 6 facilitates the cleaning by the user, thus ensuring that the groove 2 can play a stable role in the long term.

[0026] Therefore, an auxiliary connecting pipe fitting for a household sewage treatment device can restrict the movement of some microorganisms to multiple areas, thereby avoiding severe inactivation of microorganisms and enabling different types of microorganisms to survive stably in designated areas, thus allowing microorganisms to better decompose organic matter.

Claims

1. An auxiliary connecting pipe fitting for a household sewage treatment device, characterized in that: The device includes a connecting pipe (1), and a groove (2) is provided in the middle of the connecting pipe (1). The horizontal height of the inlet end (3) of the groove (2) is higher than the horizontal height of the outlet end (4), and the groove (2) is smoothly connected to both sides of the connecting pipe (1).

2. The auxiliary connecting pipe fitting for a household sewage treatment equipment according to claim 1, characterized in that: The groove position (2) is a smooth groove position (2), and a honeycomb adsorption plate (5) is provided on the groove position (2), and the honeycomb adsorption plate (5) is semi-enclosed in the groove position (2).

3. The auxiliary connecting pipe fitting for a household sewage treatment equipment according to claim 2, characterized in that: A extraction tube (6) is provided at the bottom of the groove (2), and the extraction tube (6) is detachably connected to the bottom of the groove (2).

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