CN219992676U - Municipal rainwater and sewage regulation pool mining synergistic system - Google Patents

Abstract

The utility model discloses a municipal rainwater and sewage regulation pool mining synergistic system, which comprises a regulation pool, wherein a first water level sensor is arranged in the regulation pool, an electric gate is arranged at the position of a water inlet of the regulation pool, a second water level sensor is arranged in a water collecting ditch at the front end of the electric gate, an outer discharge pump and a lifting pump are arranged at the rear end of the regulation pool, water outlets of the outer discharge pump and the lifting pump are respectively communicated with a sewage treatment plant and an emergency treatment station, the emergency treatment station is provided with a spore transfer integrated machine communicated with the water outlet of the lifting pump and a PLC (programmable logic controller) connected with the spore transfer integrated machine, and the PLC is electrically connected with the first water level sensor, the electric gate, the second water level sensor, the outer discharge pump and the lifting pump. The utility model can effectively improve the rain and sewage regulation capacity of the regulation reservoir, and the pollution degree of the rain and sewage mixed water is obviously reduced.

Description

Municipal rainwater and sewage regulation pool mining synergistic system

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a municipal rainwater and sewage regulation pool submerged arc synergistic system.

Background

The municipal regulation and storage tank is a rainwater and sewage mixed water collection facility, and mainly comprises the steps of temporarily storing runoff rainwater and sewage mixed water in the early rainfall stage in a treatment facility downstream in the middle and later rainfall stage, and conveying the rainwater and sewage mixed water from the regulation and storage tank to downstream treatment after the treatment facility has spare load. The method can avoid the flood peak of rainwater, improve the utilization rate of the rainwater, control the pollution of the initial rainwater to the storage water body, and play a positive role in the drainage scheduling among the drainage areas.

At present, a water inlet position of a regulating and accumulating tank for collecting municipal rainwater is provided with a gate and a water outlet which are communicated with a sewage treatment plant; in the early stage of rainfall, the gate is opened, and the sewage lift pump between the regulating reservoir and the sewage treatment plant is opened only under the condition that the sewage treatment plant has a spare load. In the actual operation process, the regulation and storage tank can only collect a small amount of initial rainfall in the sheet area, the aim of collecting all the rain and sewage mixed water in the initial rainfall can not be achieved, in addition, when in rainfall, the sewage treatment plant has no idle load, the idle load is needed to be generated after a long time after rainfall, the rain and sewage mixed water collected in the regulation and storage tank can not be treated and can not be discharged, and the pollution of the rain and sewage mixed water is seriously deepened.

Disclosure of Invention

The utility model aims to provide a municipal rainwater and sewage regulation pool submerged arc synergistic system for solving the technical problems in the background technology.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides a municipal administration rain sewage regulation pond dug synergistic system, includes the regulation pond, be equipped with first level sensor in the regulation pond, the water inlet position department of regulation pond is equipped with electric gate, be equipped with second level sensor in the water collecting canal of electric gate front end, the rear end of regulation pond is equipped with outer pump and elevator pump, the delivery port of outer pump and elevator pump communicates sewage treatment plant and emergency treatment station respectively, emergency treatment station is equipped with the spore transfer all-in-one that communicates with the delivery port of elevator pump, with the PLC controller that the spore is connected, PLC controller and first level sensor, electric gate, second level sensor, outer pump and elevator pump electricity link.

The utility model is further provided with: still including establishing the intelligent dosing device at emergency treatment station, intelligent dosing device and spore transfer all-in-one intercommunication and with the PLC controller electricity link.

Compared with the prior art, the utility model has the following beneficial effects:

in the early stage of rainfall, the PLC controls the electric gate to be opened timely according to the feedback data of the first water level sensor, when the water level in the regulating reservoir rises to the middle upper part of the regulating reservoir, the PLC controls the lifting pump and the spore transfer integrated machine to be opened, the regulating reservoir regulating capacity is increased, during the period, the regulating reservoir continuously enters water, the spore transfer integrated machine continuously runs until the rainfall stops or the water collecting channel water level at the front end of the electric gate does not meet the opening condition, at the moment, a sewage treatment plant also has an empty load, the spore transfer integrated machine stops running, the residual water in the regulating reservoir is regulated to the sewage treatment plant for treatment, the rainwater and sewage regulating capacity of the regulating reservoir is effectively improved, and the pollution degree of rainwater and sewage mixed water is obviously reduced.

Drawings

Fig. 1 is a block diagram of the structure of the present utility model.

In the figure: 1. a regulating reservoir; 11. a first water level sensor; 12. an electric gate; 13. a second water level sensor; 2. a sewage treatment plant; 21. an external pump; 3. an emergency treatment station; 31. spore transfer all-in-one; 32. a PLC controller; 33. an intelligent dosing device; 34. and (5) lifting the pump.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

In the description of the present utility model, it should be understood that the terms "front", "rear", "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "horizontal," "vertical," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the two components can be mechanically connected, can be directly connected or can be indirectly connected through an intermediate medium, and can be communicated with each other. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Example 1:

as shown in fig. 1, the municipal rainwater and sewage regulation pool mining synergistic system comprises a regulation pool 1, wherein a first water level sensor 11 is arranged in the regulation pool 1, an electric gate 12 is arranged at the position of a water inlet of the regulation pool 1, a second water level sensor 13 is arranged in a water collecting ditch at the front end of the electric gate 12, an outer discharge pump 21 and a lifting pump 34 are arranged at the rear end of the regulation pool 1, water outlets of the outer discharge pump 21 and the lifting pump 34 are respectively communicated with a sewage treatment plant 2 and an emergency treatment station 3, the emergency treatment station 3 is provided with a spore transfer integrated machine 31 communicated with the water outlet of the lifting pump 34, a PLC (programmable logic controller) 32 connected with the spore transfer integrated machine 31, and the PLC 32 is electrically connected with the first water level sensor 11, the electric gate 12, the second water level sensor 13 and the outer discharge pump 21 and the lifting pump 34.

The utility model adopts the use mode and the working principle:

referring to fig. 1, in the early stage of rainfall, the PLC controller 32 of the present utility model timely controls the electric gate 12 to open according to the feedback data of the first water level sensor 11, when the water level in the regulation tank 1 rises to the middle upper part of the regulation tank 1, the PLC controller 32 controls the lift pump 34 and the spore transfer integrated machine 31 to open, the regulation tank 1 is increased in energy regulation capacity, during which time the regulation tank 1 continuously feeds water, the spore transfer integrated machine 31 continuously operates until the rainfall stops or the water level of the water collecting channel at the front end of the electric gate 12 does not meet the opening condition, at this time, the sewage treatment plant 2 also has a free load, the spore transfer integrated machine 31 stops operating, the residual water in the regulation tank 1 is regulated to the sewage treatment plant 2 for treatment, the rainwater regulation capacity of the regulation tank 1 is effectively improved, and the pollution degree of the rainwater and sewage mixture is obviously reduced.

Example 2:

as a further preferred embodiment of the present utility model, the same features as those of embodiment 1 will not be described in detail, and the different features are as follows:

referring to fig. 1, the municipal rainwater and sewage regulation pool 1 mining synergistic system in this embodiment further includes an intelligent dosing device 33 provided at the emergency treatment station 3, and the intelligent dosing device 33 is communicated with the spore transfer integrated machine 31 and electrically connected with the PLC controller 32. The intelligent dosing device 33 can add a sewage treatment agent into sewage during the operation of the spore transfer integrated machine 31 so as to improve the sewage treatment efficiency and treatment effect of the spore transfer integrated machine 31 and improve the effluent quality of the emergency treatment station 3.

The above-described embodiments are merely some of the embodiments of the present utility model and are not intended to limit the present utility model in any way; any person skilled in the art can make many possible variations and modifications to the technical solution of the present utility model or modifications to equivalent embodiments using the methods and technical contents disclosed above, without departing from the scope of the technical solution of the present utility model. Therefore, any simple modification, equivalent substitution, equivalent variation and modification of the above embodiments according to the technical substance of the present utility model, which do not depart from the technical solution of the present utility model, still fall within the scope of the technical solution of the present utility model.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (2)

1. Municipal administration rain sewage regulation pond digs latent synergistic system, including regulation pond (1), its characterized in that: be equipped with first water level sensor (11) in regulation pond (1), the water inlet position department of regulation pond (1) is equipped with electric gate (12), be equipped with second water level sensor (13) in the water collecting canal of electric gate (12) front end, the rear end of regulation pond (1) is equipped with outer pump (21) and elevator pump (34), the delivery port of outer pump (21) and elevator pump (34) communicates sewage treatment plant (2) and emergency treatment station (3) respectively, emergency treatment station (3) are equipped with spore transfer all-in-one (31) with the delivery port intercommunication of elevator pump (34), PLC controller (32) that are connected with spore transfer all-in-one (31), PLC controller (32) are connected with first water level sensor (11), electric gate (12), second water level sensor (13), outer pump (21) and elevator pump (34) electricity.

2. The municipal rainwater and sewage regulation pool mining synergistic system of claim 1, wherein: the intelligent dosing device (33) is arranged at the emergency treatment station (3), and the intelligent dosing device (33) is communicated with the spore transfer integrated machine (31) and is electrically connected with the PLC (32).