阅读说明：本技术 一种高效过滤污水的处理方法 (Treatment method for efficiently filtering sewage ) 是由 田聪 王斌 于 2020-06-11 设计创作，主要内容包括：本发明提供了一种高效过滤污水的处理方法,涉及污水处理技术领域,包括：污水处理室,在所述污水处理室上端设有进水口,且在所述进水口处设有第一过滤组件；流入所述污水处理池中的污水是从污水处理室的进水口处流向底部,在所述污水处理室中污水的进水口的两端转动设有第一过滤组件,所述第一过滤组件对流经所述第一过滤组件的污水进行过滤,所述第一过滤组件通过驱动机构可翻转的设置在所述污水处理池的进水口处,所述第一过滤组件向上翻转后将滤下的垃圾卷起。(The invention provides a treatment method for efficiently filtering sewage, which relates to the technical field of sewage treatment and comprises the following steps: the sewage treatment chamber is provided with a water inlet at the upper end, and a first filtering assembly is arranged at the water inlet; the inflow sewage in the sewage treatment pond is from the inlet opening department flow direction bottom of sewage treatment room the both ends of the water inlet of sewage are rotated and are equipped with first filtering component in the sewage treatment room, first filtering component is to the flow through first filtering component's sewage is filtered, first filtering component is in through the setting that actuating mechanism can overturn the inlet opening department in sewage treatment pond, the rubbish that will strain after the upwards upset of first filtering component is rolled up.)

1. A treatment method for efficiently filtering sewage is characterized by comprising the following steps: the sewage treatment chamber is provided with a water inlet at the upper end, and a first filtering assembly is arranged at the water inlet;

sewage flowing into the sewage treatment tank flows to the bottom from a water inlet of the sewage treatment chamber, first filtering assemblies are rotatably arranged at two ends of the water inlet of the sewage in the sewage treatment chamber and are used for filtering the sewage flowing through the first filtering assemblies, the first filtering assemblies are arranged at the water inlet of the sewage treatment tank in a turnover mode through a driving mechanism, and the first filtering assemblies are turned upwards and roll up filtered garbage;

the sewage flowing through the first filtering assembly is sequentially provided with a second filtering assembly and a third filtering assembly along the flowing direction of the sewage;

the second filtering assembly and the third filtering assembly divide the sewage treatment tank into a first chamber, a second chamber and a third chamber from top to bottom; a water level sensor is arranged on the second filtering component to monitor the water level on the second filtering component in real time so as to monitor whether the second filtering component is blocked or not, if the water level monitored by the water level sensor exceeds a first preset value, the second filtering component is judged to be blocked, a command is sent to a processor, and the sewage is stopped from being introduced from the water inlet;

a water level sensor is arranged on the third filtering component to monitor the water level on the third filtering component in real time so as to monitor whether the third filtering component is blocked or not, if the water level monitored by the water level sensor exceeds a second preset value, the third filtering component is judged to be blocked, a command is sent to a processor, and the sewage is stopped from being introduced from the water inlet; and collecting sewage in the third chamber, and detecting and analyzing the collected sewage to judge whether the sewage in the third chamber is continuously filtered

The third chamber is internally provided with a detection device, and when the detection and analysis of the sewage in the third chamber by the detection device satisfy the following modes, the sewage in the third chamber is not filtered any more:

in a first mode, the impurity type in the sewage in the third chamber reaches a first threshold value in a historical record;

in a second mode, the volume of impurities in the sewage in the third chamber reaches a second threshold value in the historical record;

the bottom of the sewage treatment chamber is provided with a water outlet, and the water outlet is provided with a filter screen which can be automatically switched on and off and is connected with the detection device and the processor.

2. The method of claim 1, wherein the second filter element is in the shape of a "V".

3. The method of claim 1, wherein the third filter element is in the shape of a "V".

4. The method for treating high-efficiency filtered sewage according to claim 1, wherein a filter screen is arranged at the water outlet, the filter screen is cylindrical, and a pull ring is arranged on the filter screen to facilitate the disassembly of the filter screen.

5. The method of claim 1, wherein the second filter assembly and the third filter assembly are made of metal mesh.

6. The method according to claim 1, wherein the directions of the holes of the filtering members are sequentially decreased in the flowing direction of the contaminated water.

7. The method of claim 1, wherein the driving mechanism is a pneumatic or hydraulic cylinder.

8. The process for high efficiency filtration of wastewater according to claim 1, wherein said second filtration module comprises: a first inclined portion and a second inclined portion;

the angle between the first inclined part and the sewage treatment chamber is the same as that between the second inclined part and the sewage treatment chamber;

the third filter assembly includes: a third inclined portion and a fourth inclined portion;

the third inclined part is parallel to the first inclined part;

the fourth inclined portion is parallel to the second inclined portion.

Technical Field

The invention relates to the technical field of sewage treatment, in particular to a treatment method for efficiently filtering sewage.

Background

Sewage is generally wastewater from domestic and production discharge, which is contaminated to some extent, and the main pollutants contained in sewage include organic pollutants, oxygen-consuming pollutants, anaerobic pollutants, plant pollutants, toxic pollutants, radioactive pollutants, and the like.

Along with the development of society, water resource pollution is more and more serious, and in order to improve living environment, the national emission standard requirement for urban domestic sewage is more and more strict, and along with the enhancement of citizen's environmental consciousness, more and more people begin to care about the quality of the environment, but in the process of sewage treatment, sewage treatment capacity is relatively poor, how to more effectively improve sewage treatment capacity becomes the technical problem that needs to be solved urgently at the present stage.

The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.

Disclosure of Invention

The invention aims to provide a treatment method for efficiently filtering sewage, which effectively improves the sewage treatment capacity and becomes a technical problem to be solved urgently at the present stage.

The invention provides a treatment method for efficiently filtering sewage, which comprises the following steps: the sewage treatment chamber is provided with a water inlet at the upper end, and a first filtering assembly is arranged at the water inlet;

sewage flowing into the sewage treatment tank flows to the bottom from a water inlet of the sewage treatment chamber, first filtering assemblies are rotatably arranged at two ends of the water inlet of the sewage in the sewage treatment chamber and are used for filtering the sewage flowing through the first filtering assemblies, the first filtering assemblies are arranged at the water inlet of the sewage treatment tank in a turnover mode through a driving mechanism, and the first filtering assemblies are turned upwards and roll up filtered garbage;

the sewage flowing through the first filtering assembly is sequentially provided with a second filtering assembly and a third filtering assembly along the flowing direction of the sewage;

the second filtering assembly and the third filtering assembly divide the sewage treatment tank into a first chamber, a second chamber and a third chamber from top to bottom;

a water level sensor is arranged on the second filtering component to monitor the water level on the second filtering component in real time so as to monitor whether the second filtering component is blocked or not, if the water level monitored by the water level sensor exceeds a first preset value, the second filtering component is judged to be blocked, a command is sent to a processor, and the sewage is stopped from being introduced from the water inlet;

a water level sensor is arranged on the third filtering component to monitor the water level on the third filtering component in real time so as to monitor whether the third filtering component is blocked or not, if the water level monitored by the water level sensor exceeds a second preset value, the third filtering component is judged to be blocked, a command is sent to a processor, and the sewage is stopped from being introduced from the water inlet; collecting sewage in the third chamber, and detecting and analyzing the collected sewage to judge whether the sewage in the third chamber is continuously filtered or not;

the third chamber is internally provided with a detection device, and when the detection and analysis of the sewage in the third chamber by the detection device satisfy the following modes, the sewage in the third chamber is not filtered any more:

in a first mode, the impurity type in the sewage in the third chamber reaches a first threshold value in a historical record;

in a second mode, the volume of impurities in the sewage in the third chamber reaches a second threshold value in the historical record;

the bottom of the sewage treatment chamber is provided with a water outlet, and the water outlet is provided with a filter screen which can be automatically switched on and off and is connected with the detection device and the processor.

Further, the second filter component is V-shaped.

Further, the third filter assembly is V-shaped.

Furthermore, a filter screen is arranged at the water outlet and is cylindrical, and a pull ring is arranged on the filter screen to facilitate the disassembly of the filter screen.

Further, the second filter assembly and the third filter assembly are both made of metal mesh.

Further, along the flowing direction of the sewage, the sieve pore directions of the filtering components are reduced in sequence.

Further, the driving mechanism is a cylinder or a hydraulic cylinder.

Further, the second filter assembly includes: a first inclined portion and a second inclined portion;

the angle between the first inclined part and the sewage treatment chamber is the same as that between the second inclined part and the sewage treatment chamber;

the third filter assembly includes: a third inclined portion and a fourth inclined portion;

the third inclined part is parallel to the first inclined part;

the fourth inclined portion is parallel to the second inclined portion.

The treatment method for efficiently filtering sewage provided by the invention has the following beneficial effects:

the invention provides a treatment method for efficiently filtering sewage, which comprises the following steps: the sewage treatment chamber is provided with a water inlet at the upper end, and a first filtering assembly is arranged at the water inlet;

sewage flowing into the sewage treatment tank flows to the bottom from a water inlet of the sewage treatment chamber, first filtering assemblies are rotatably arranged at two ends of the water inlet of the sewage in the sewage treatment chamber and are used for filtering the sewage flowing through the first filtering assemblies, the first filtering assemblies are arranged at the water inlet of the sewage treatment tank in a turnover mode through a driving mechanism, and the first filtering assemblies are turned upwards and roll up filtered garbage;

the sewage flowing through the first filtering assembly is sequentially provided with a second filtering assembly and a third filtering assembly along the flowing direction of the sewage;

the second filtering assembly and the third filtering assembly divide the sewage treatment tank into a first chamber, a second chamber and a third chamber from top to bottom;

a water level sensor is arranged on the second filtering component to monitor the water level on the second filtering component in real time so as to monitor whether the second filtering component is blocked, if the second filtering component is blocked, a command is sent to a processor, and the sewage is stopped from being introduced from the water inlet;

a water level sensor is arranged on the third filtering component to monitor the water level on the third filtering component in real time so as to monitor whether the third filtering component is blocked, if the third filtering component is blocked, a command is sent to the processor, and the sewage is stopped from being introduced from the water inlet;

and carrying out sewage collection in the third chamber, and carrying out detection analysis on the collected sewage so as to judge whether the sewage in the third chamber is continuously filtered.

Here the first filter assembly that sets up in the water inlet department of sewage treatment room upper end filters the great impurity in the sewage, and first filter assembly here can rotate for the sewage treatment room, through the motion of the first filter assembly of drive assembly drive, thereby roll up the clearance with rubbish impurity on the first filter assembly, accomplish the effect of clearance rubbish through simple structure, and in the cavity of sewage treatment room, second filter assembly and third filter assembly have set gradually, and divide into the triplex with the cavity according to the filter assembly of difference, from top to bottom do respectively: first cavity, second cavity and third cavity, filter many times through second filtering component and third filtering component, thereby under the prerequisite in extravagant space, filtration many times as far as possible has been carried out to sewage, thereby filtration efficiency has been improved, and carry out water level detection at second filtering component and third filtering component, grasp the water level condition of second filtering component and third filtering component in real time, if the water level is too high, then think that the filtering component of this position has appeared the part and blocked up, will need to wash, thereby filtration efficiency has been guaranteed, and still carry out real-time sewage collection in the third cavity, judge the analysis, if the sewage quality in the third cavity is not up to standard, then continue to filter, if up to standard then get into next processing flow.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic view of an internal structure of a sewage treatment chamber according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of a first filter assembly in a wastewater treatment chamber according to an embodiment of the invention;

FIG. 3 is a schematic diagram of a second filter assembly in a wastewater treatment chamber according to an embodiment of the invention;

FIG. 4 is a schematic structural view of a third filter assembly in a wastewater treatment chamber according to an embodiment of the invention;

fig. 5 is a schematic structural diagram of a filter screen in a sewage treatment chamber according to an embodiment of the present invention.

Icon: 100-a sewage treatment chamber; 110-a water inlet; 120-a first filter assembly; 130-a drive mechanism; 140-a second filter assembly; 141-a first inclined portion; 142-a second inclined portion; 150-a third filter assembly; 151-third inclined portion; 152-a fourth slope; 160-a first chamber; 170-a second chamber; 180-a third chamber; 190-water outlet; 191-a filter screen; 192-a pull ring; 200-a water level sensor; 300-sewage collection device.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.

Referring to fig. 1 to 5, a method for treating high-efficiency filtered sewage according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

The embodiment of the invention provides a treatment method for efficiently filtering sewage, which comprises the following steps: a sewage treatment chamber 100, wherein a water inlet 110 is arranged at the upper end of the sewage treatment chamber 100, and a first filtering assembly 120 is arranged at the water inlet 110;

sewage flowing into the sewage treatment tank flows from the water inlet 110 of the sewage treatment chamber 100 to the bottom, first filter assemblies 120 are rotatably arranged at two ends of the water inlet 110 of the sewage treatment chamber 100, the first filter assemblies 120 filter the sewage flowing through the first filter assemblies 120, the first filter assemblies 120 are arranged at the water inlet 110 of the sewage treatment tank in a turnover mode through a driving mechanism 130, the driving mechanism 130 is a cylinder or a hydraulic cylinder in a concrete mode, and the first filter assemblies 120 roll up filtered garbage after being turned upwards;

the sewage flowing through the first filtering assembly 120 is provided with a second filtering assembly 140 and a third filtering assembly 150 in sequence along the flowing direction of the sewage;

the second filter assembly 140 and the third filter assembly 150 divide the sewage treatment tank into three chambers, namely a first chamber 160, a second chamber 170 and a third chamber 180 from top to bottom;

a water level sensor 200 is arranged on the second filtering component 140 to monitor the water level on the second filtering component 140 in real time so as to monitor whether the second filtering component 140 is blocked, and if the second filtering component 140 is blocked, a command is sent to a processor, so that the sewage is stopped from being introduced into the water inlet 110;

a water level sensor 200 is arranged on the third filtering component 150 to monitor the water level on the third filtering component 150 in real time so as to monitor whether the third filtering component 150 is blocked, if the third filtering component 150 is blocked, a command is sent to the processor, and the sewage is stopped from being introduced from the water inlet 110;

and collecting sewage in the third chamber 180, and detecting and analyzing the collected sewage to judge whether the sewage in the third chamber 180 is continuously filtered.

It should be noted that, here, the first filtering assembly 120 disposed at the water inlet 110 at the upper end of the sewage treatment chamber 100 filters the larger impurities in the sewage, and here, the first filtering assembly 120 can rotate relative to the sewage treatment chamber 100, the first filtering assembly 120 is driven by the driving assembly to move, so as to roll up the garbage impurities on the first filtering assembly 120 for cleaning, the effect of cleaning the garbage is achieved through a simple structure, and in the chamber of the sewage treatment chamber 100, the second filtering assembly 140 and the third filtering assembly 150 are sequentially disposed, and the chamber is divided into three parts according to different filtering assemblies, which are respectively from top to bottom: the first chamber 160, the second chamber 170 and the third chamber 180, filter many times through the second filter assembly 140 and the third filter assembly 150, thereby under the premise of not wasting space, the sewage is filtered as many times as possible, thereby the filtering efficiency is improved, and the water level detection is performed at the second filter assembly 140 and the third filter assembly 150, the water level conditions of the second filter assembly 140 and the third filter assembly 150 are grasped in real time, if the water level is too high, the filter assembly at the position is considered to be partially blocked, and the cleaning is needed, thereby the filtering efficiency is ensured, and the real-time sewage collection is performed in the third chamber 180, the sewage collection is performed through the sewage collection device 300, the judgment and analysis are performed, if the sewage quality in the third chamber 180 does not reach the standard, the filtering is continued, and if the sewage quality reaches the standard, the next treatment process is performed.

In particular, the method comprises the following steps of,

the third chamber is internally provided with a detection device, and when the detection and analysis of the sewage in the third chamber by the detection device satisfy the following modes, the sewage in the third chamber is not filtered any more:

in a first mode, the impurity type in the sewage in the third chamber reaches a first threshold value in a historical record;

and in the second mode, the volume of the impurities in the sewage in the third chamber reaches a second threshold value in the historical record. In order to increase the filtering effect, the second filter assembly 140 is in a V shape. It is also possible to arrange the second filter assembly 140 at an angle with respect to the sewage treatment chamber 100, as required.

Similarly, the third filter assembly 150 is "V" shaped. To increase the filtering effect, the third filter assembly 150 is in a V shape. It is also possible to arrange the third filter assembly 150 at an angle with respect to the sewage treatment chamber 100, as required.

In addition, a water outlet 190 is provided at the bottom of the sewage treatment chamber 100.

In order to filter the sewage again when the sewage flows out, a filter screen 191 is arranged at the water outlet 190, the filter screen 191 is cylindrical, and a pull ring 192 is arranged on the filter screen 191 to facilitate the disassembly of the filter screen 191.

Specifically, the second filter assembly 140 and the third filter assembly 150 are made of metal mesh.

Along the flowing direction of the sewage, the sieve pore directions of the filtering components are reduced in sequence. Since the volume of the impurity waste is smaller and smaller when the sewage is filtered once, the diameters of the meshes of the first filter assembly 120, the second filter assembly 140 and the third filter assembly 150 are sequentially reduced as required.

According to practical requirements, if the second filter assembly 140 and the third filter assembly 150 are both: in the V-shape, the second filter assembly 140 includes: a first inclined part 141 and a second inclined part 142;

the first inclined part 141 has the same angle with the wastewater treatment chamber 100 as the second inclined part 142 has with the wastewater treatment chamber 100;

the third filter assembly 150 includes: a third inclined portion 151 and a fourth inclined portion 152;

the third inclined portion 151 is parallel to the first inclined portion 141;

the fourth inclined portion 152 is parallel to the second inclined portion 142.

The method for controlling and detecting the suspended matter content in wastewater treatment according to the present invention has been described above, but the present invention is not limited to the above-described specific embodiments, and various modifications and changes can be made without departing from the scope of the claims. The present invention includes various modifications and alterations within the scope of the claims.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.