CN217103143U - Graphite worm-based system for treating organic matters in sewage - Google Patents
Graphite worm-based system for treating organic matters in sewage Download PDFInfo
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- CN217103143U CN217103143U CN202220436148.XU CN202220436148U CN217103143U CN 217103143 U CN217103143 U CN 217103143U CN 202220436148 U CN202220436148 U CN 202220436148U CN 217103143 U CN217103143 U CN 217103143U
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Abstract
The utility model discloses a system for treating organic matters in sewage based on graphite worms, wherein the top end of an adsorption tank is connected with a sewage inlet pipe; the interior of the adsorption tank is filled with a graphite worm filling layer; the bottom end of the adsorption tank is connected with a sewage collecting tank for collecting the sewage after adsorption treatment through a first sewage discharging pipe; a heating analysis system for analyzing the adsorbed antibiotic organic matters is arranged in the graphite worm filling layer; the top of the adsorption tank is connected with a condensing system for condensing and collecting the resolved antibiotic organic waste gas through a waste gas discharge pipe; the outlet of the condensing system is communicated with the storage tank through an organic matter collecting pipe. The system is based on the characteristic that the graphite worms can effectively adsorb antibiotic organic matters in the sewage, and is combined with a heating desorption process to heat and desorb the adsorbed antibiotics, and the desorbed antibiotics are collected in a condensation mode.
Description
Technical Field
The utility model relates to an organic matter sewage treatment technical field, concretely relates to organic matter processing system in sewage based on graphite worm.
Background
At present, organic matter sewage contains more antibiotic substances, more lipid substances and more ketone substances, and three main treatment processes are generally adopted.
First, microorganisms are isolated. For example, CN 103849609 a discloses a composite biological bacterial enzyme and a method for treating sewage of pharmaceutical enterprises, which separates and degrades antibiotic organic matters in sewage by microorganisms or enzymes, and in the specific process, the composite biological bacterial enzyme is applied to antibiotic sewage of fermented waste liquid of pharmaceutical enterprises, so as to achieve specific degradation function to remove residual antibiotics in sewage. However, such treatment processes require first preparing the corresponding enzyme with a specific function, and the preparation processes thereof are relatively complicated.
The second is photolysis. For example, CN 113896276 a discloses a method for removing antibiotics and resistance genes in sewage by using ultraviolet/peroxyacetic acid, which can simultaneously remove antibiotics and resistance genes in sewage by adding peroxyacetic acid into sewage, stirring uniformly, and then irradiating with ultraviolet light: the reaction temperature is not limited, the dosage of the peroxyacetic acid is 3-8 mg/L, and the radiation wavelength of an ultraviolet lamp is 300 mu W/cm 2 The dose of ultraviolet is 36-180 mJ/cm 2 And the reaction time is 1-10 min. The method can simultaneously remove broad-spectrum antibiotics and resistance genes in the sewage without generating secondary pollution, has mild reaction conditions, short treatment process time, simplicity and feasibility, and has high removal efficiency of the antibiotics and the resistance genes. However, the treatment process is relatively complicated by the photocatalytic method.
The third method is a natural decomposition method. The degradation of organic matters in the sewage is mainly realized in a natural degradation mode. The processing cycle is relatively long, and the processing efficiency is relatively low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an organic matter processing system in sewage based on graphite worm, this system is based on the characteristic of graphite worm can effective adsorption antibiotic class organic matter in the sewage, and the analytic process of reunion heating will adsorb the antibiotic after, heats the analysis to antibiotic after through the condensation mode is collected the analysis.
In order to realize the technical characteristics, the purpose of the utility model is realized as follows: a system for treating organic matters in sewage based on graphite worms comprises an adsorption tank for adsorbing antibiotic organic matters in the sewage;
the top end of the adsorption tank is connected with a sewage inlet pipe for introducing organic sewage;
a graphite worm filling layer for adsorbing antibiotic organic matters is filled in the adsorption tank;
the bottom end of the adsorption tank is connected with a sewage collecting tank for collecting the sewage after adsorption treatment through a first sewage discharging pipe;
a heating analysis system for analyzing the adsorbed antibiotic organic matters is arranged in the graphite worm filling layer;
the top of the adsorption tank is connected with a condensing system for condensing and collecting the resolved antibiotic organic waste gas through a waste gas discharge pipe;
the outlet of the condensing system is communicated with the storage tank through an organic matter collecting pipe.
The graphite worm filling layer is prepared by filling graphite worms.
The heating analysis system adopts an electric heating device, the electric heating device comprises an electric heating coil arranged in the adsorption tank, and the electric heating coil is embedded in the graphite worm filling layer; the electric heating coil is connected with the power supply module through a power line.
The heating and analyzing system adopts a high-temperature steam system, the high-temperature steam system comprises a steam heating coil arranged inside the adsorption tank, and the steam heating coil is embedded inside the graphite worm filling layer; one end of the steam heating coil is communicated with the high-temperature steam inlet pipe, and the other end of the steam heating coil is communicated with the high-temperature steam outlet pipe; a first steam control valve is installed on the high-temperature steam inlet pipe, and a second steam control valve is installed on the high-temperature steam outlet pipe.
The automatic control system comprises an organic matter concentration sensor arranged in the adsorption tank, and the organic matter concentration sensor is connected with a first electric control valve arranged on the sewage inlet pipe through a first signal line and controls the automatic switch of the first electric control valve; the organic matter concentration sensor is connected with a second electric control valve arranged on the first sewage drainage pipe through a second signal wire and controls the automatic switch of the second electric control valve.
The condensation system comprises a condensation tank, a condensation coil is fixedly arranged in the condensation tank, one end of the condensation coil is connected with a condensed water inlet pipe, and the other end of the condensation coil is connected with a condensed water discharge pipe; the condensed water inlet pipe is provided with a first condensed water control valve which is connected with the condensed water inlet pipe, and the condensed water discharge pipe is provided with a second condensed water control valve which is connected with the condensed water inlet pipe.
And the sewage collecting tank is communicated with a second sewage draining pipe, the second sewage draining pipe is connected with the rear-end sewage retreatment system, and a sewage discharge valve is arranged on the second sewage draining pipe.
An exhaust gas control valve is arranged on the exhaust gas discharge pipe; and a manual valve is arranged on the organic matter collecting pipe.
The bottom of storage tank intercommunication organic matter delivery pipe, organic matter is installed organic matter on the delivery pipe and is discharged the control valve.
The utility model discloses there is following beneficial effect:
1. the utility model discloses the system is based on the characteristic that the antibiotic organic matter in the graphite worm can the effective adsorption sewage, and the analytic process of reunion heating will adsorb the antibiotic after, heat the analysis to antibiotic after the analysis is collected through the condensation mode.
2. The utility model discloses an adopt the graphite worm as the adsorption material of organic matter, it can carry out absorbent characteristic to the organic matter, and then has realized carrying out abundant absorption to antibiotic organic matter in the sewage, and then has reached sewage treatment's effect.
3. The electric heating device can adopt a motor thermal analysis mode to realize analysis treatment of organic matters, and the heating system adopts an electric heating mode to improve the heating efficiency and has relatively simple control process. And the graphite worm has good heat conduction effect, and can conveniently conduct heat in the heating process, thereby ensuring the analysis of organic matters in the graphite worm.
4. The automatic control system can realize the automatic control of the whole system, thereby realizing the automatic control process of the adsorption and the analysis of the organic matters. Thereby improving the control efficiency and ensuring the control effect.
5. Through foretell condensing system can realize the condensation of organic matter waste gas and collect, guaranteed the collection to organic waste gas moreover.
6. Can be used for effectively collecting waste water through foretell sewage collecting pit, and then be convenient for subsequent sewage treatment.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is an overall system diagram of the heating desorption system of the present invention.
Fig. 2 is an overall system diagram of the high-temperature steam system of the present invention.
In the figure: the system comprises a sewage inlet pipe 1, a first electric control valve 2, a first signal line 3, a power line 4, an organic matter concentration sensor 5, an adsorption tank 6, an electric heating coil 7, a graphite worm filling layer 8, a power supply module 9, a second signal line 10, a first sewage discharge pipe 11, a second electric control valve 12, a sewage collection pool 13, a second sewage discharge pipe 14, a sewage discharge valve 15, an exhaust gas discharge pipe 16, an exhaust gas control valve 17, a condensation tank 18, a condensed water inlet pipe 19, a first condensed water control valve 20, a condensation coil 21, a second condensed water control valve 22, a condensed water discharge pipe 23, an organic matter collection pipe 24, a manual valve 25, a storage tank 26, an organic matter discharge pipe 27, an organic matter discharge control valve 28, a steam heating coil 29, a high-temperature steam inlet pipe 30, a first steam control valve 31, a high-temperature steam outlet pipe 32 and a second steam control valve 33.
Detailed Description
The following describes embodiments of the present invention with reference to the accompanying drawings.
Example 1:
as shown in fig. 1-2, the system for treating organic matters in sewage based on graphite worms comprises an adsorption tank 6 for adsorbing antibiotic organic matters in sewage; the top end of the adsorption tank 6 is connected with a sewage inlet pipe 1 for introducing organic sewage; a graphite worm filling layer 8 for adsorbing antibiotic organic matters is filled in the adsorption tank 6; the bottom end of the adsorption tank 6 is connected with a sewage collecting tank 13 for collecting sewage after adsorption treatment through a first sewage draining pipe 11; a heating analysis system for analyzing the adsorbed antibiotic organic matters is arranged in the graphite worm filling layer 8; the top of the adsorption tank 6 is connected with a condensing system for condensing and collecting the resolved antibiotic organic waste gas through a waste gas discharge pipe 16; the outlet of the condensing system is connected to a storage tank 26 via an organic matter collection pipe 24. The system is based on the characteristic that the graphite worms can effectively adsorb antibiotic organic matters in the sewage, and is combined with a heating desorption process to heat and desorb the adsorbed antibiotics, and the desorbed antibiotics are collected in a condensation mode. Adopt foretell processing system, in the concrete operation process, adsorb the organic matter through graphite worm filling layer 8 to after adsorbing, analyze the system through the heating and give down a fever and analyze, and after analyzing, carry out the condensation through condensing system and collect, sewage treatment is effectual.
Further, the graphite worm filling layer 8 is prepared by filling graphite worms. The graphite worms are made of porous materials and have the characteristic of adsorbing organic matters, so that the purpose of adsorbing the organic matters in the sewage is achieved, and the purpose of purifying the sewage is finally achieved.
Further, the heating and analyzing system adopts an electric heating device, the electric heating device comprises an electric heating coil 7 arranged in the adsorption tank 6, and the electric heating coil 7 is embedded in the graphite worm filling layer 8; the electric heating coil 7 is connected with a power supply module 9 through a power line 4. The electric heating device can adopt a motor thermal analysis mode to realize analysis treatment of organic matters, and the heating system adopts an electric heating mode to improve the heating efficiency and has relatively simple control process. And the graphite worm has good heat conduction effect, and can conveniently conduct heat in the heating process, thereby ensuring the analysis of organic matters in the graphite worm.
Further, the heating desorption system adopts a high-temperature steam system, the high-temperature steam system comprises a steam heating coil 29 arranged inside the adsorption tank 6, and the steam heating coil 29 is embedded inside the graphite worm filling layer 8; one end of the steam heating coil 29 is communicated with the high-temperature steam inlet pipe 30, and the other end is communicated with the high-temperature steam outlet pipe 32; the high-temperature steam inlet pipe 30 is provided with a first steam control valve 31, and the high-temperature steam outlet pipe 32 is provided with a second steam control valve 33. The heating of the graphite worms can be realized by adopting a steam heating mode through the high-temperature steam system, and the heating efficiency can be conveniently controlled by adopting the steam heating mode. Specifically, in the analysis process, the steam heating coil 29 is heated by supplying air to the steam heating coil 29.
Further, the device also comprises an automatic control system for automatically controlling the adsorption and desorption processes, wherein the automatic control system comprises an organic matter concentration sensor 5 arranged in an adsorption tank 6, and the organic matter concentration sensor 5 is connected with a first electric control valve 2 arranged on a sewage inlet pipe 1 through a first signal wire 3 and controls the automatic switch of the first electric control valve; the organic matter concentration sensor 5 is connected with a second electric control valve 12 arranged on the first sewage draining pipe 11 through a second signal wire 10 and controls the automatic switch of the second electric control valve. The automatic control system can realize the automatic control of the whole system, thereby realizing the automatic control process of the adsorption and the analysis of the organic matters. Thereby improving the control efficiency and ensuring the control effect.
Furthermore, the condensing system comprises a condensing tank 18, a condensing coil 21 and a condensing coil 21 are fixedly installed inside the condensing tank 18, one end of the condensing coil 21 is connected with a condensed water inlet pipe 19, and the other end of the condensing coil 21 is connected with a condensed water discharge pipe 23; the condensed water inlet pipe 19 is connected with a first condensed water control valve 20, and the condensed water discharge pipe 23 is connected with a second condensed water control valve 22. Through foretell condensing system can realize the condensation of organic matter waste gas and collect, guaranteed the collection to organic waste gas moreover. In the working process, when organic waste gas is required to be collected, condensed water is introduced into the condensing coil 21 through the condensed water inlet pipe 19, at the moment, the organic waste gas is condensed into liquid and enters the organic matter collecting pipe 24 from the bottom end of the condensing tank 18, and then enters the storage tank 26 through the organic matter collecting pipe 24 to be collected.
Further, a second sewage draining pipe 14 is communicated with the sewage collecting tank 13, the second sewage draining pipe 14 is connected with the rear sewage retreating system, and a sewage discharging valve 15 is installed on the second sewage draining pipe 14. Through foretell sewage collecting pit 13 can be used for effectively collecting waste water, and then the subsequent sewage treatment of being convenient for.
Further, an exhaust gas control valve 17 is mounted on the exhaust gas discharge pipe 16; a manual valve 25 is mounted on the organic matter collecting pipe 24. The above-described exhaust gas control valve 17 and manual valve 25 can be used to control the operation of the entire system.
Further, the bottom of the storage tank 26 is communicated with an organic matter discharge pipe 27, and an organic matter discharge control valve 28 is installed on the organic matter discharge pipe 27. The above-described storage tank 26 can be used to collect the organic matter after collection.
The utility model discloses a working process and principle:
the method for treating antibiotic organic matters in sewage by the graphite worm-based organic matter treatment system in sewage comprises the following steps:
firstly, sewage containing antibiotic organic matters is introduced into an adsorption tank 6 from a sewage inlet pipe 1, the antibiotic organic matters in the sewage are sufficiently and effectively adsorbed by an internal graphite worm filling layer 8, so that the antibiotic organic matters in the sewage are removed, and the sewage enters a sewage collection tank 13 through a first sewage discharge pipe 11 for subsequent treatment;
step two, in the adsorption process, monitoring the concentration of the antibiotic organic matters adsorbed in the graphite worm filling layer 8 in real time through an organic matter concentration sensor 5 of an automatic control system, and when the concentration reaches a set value, indicating that the graphite worm filling layer 8 is fully adsorbed, at the moment, analyzing the antibiotic organic matters;
step three, when analysis is needed, the first electric control valve 2 is automatically controlled to be closed through the automatic control system, sewage is stopped from entering, the second electric control valve 12 is controlled to be closed, and the waste gas control valve 17 is opened; meanwhile, a heating desorption system is started, the electric heating coil 7 is controlled to be powered on or the steam heating coil 29 is controlled to supply air, so that the graphite worm filling layer 8 is heated, the heating temperature is controlled to be 80-140 ℃, antibiotic organic matters adsorbed in the graphite worm gaps are desorbed, organic waste gas is formed, and the organic waste gas enters a condensation system from the waste gas discharge pipe 16 to be condensed and collected;
when condensation collection is needed, introducing condensed water into the condensing coil 21 through the condensed water inlet pipe 19, condensing the organic waste gas into a liquid state, introducing the organic waste gas into the organic matter collecting pipe 24 from the bottom end of the condensing tank 18, and introducing the organic matter collecting pipe 24 into the storage tank 26 for collection;
step five, in the analysis process, the concentration of antibiotic organic matters remained in the graphite worm filling layer 8 is monitored in real time through the organic matter concentration sensor 5, when the concentration of the antibiotic organic matters is reduced to a certain value, the analysis is finished, at the moment, the second electric control valve 12 is controlled to be opened, the first electric control valve 2 is opened, the waste gas control valve 17 is closed, and the sewage is introduced again for adsorption operation again;
and step six, repeating the step two to the step five, and repeatedly treating the organic matter sewage.
Claims (9)
1. Organic matter processing system in sewage based on graphite worm, its characterized in that: the device comprises an adsorption tank (6) for adsorbing antibiotic organic matters in the sewage;
the top end of the adsorption tank (6) is connected with a sewage inlet pipe (1) for introducing organic sewage;
a graphite worm filling layer (8) for adsorbing antibiotic organic matters is filled in the adsorption tank (6);
the bottom end of the adsorption tank (6) is connected with a sewage collecting tank (13) for collecting the sewage after adsorption treatment through a first sewage discharging pipe (11);
a heating analysis system for analyzing the adsorbed antibiotic organic matters is arranged in the graphite worm filling layer (8);
the top of the adsorption tank (6) is connected with a condensing system for condensing and collecting the resolved antibiotic organic waste gas through a waste gas discharge pipe (16);
the outlet of the condensing system is communicated with a storage tank (26) through an organic matter collecting pipe (24).
2. The system for treating organic matter in sewage based on graphite worms of claim 1, wherein: the graphite worm filling layer (8) is prepared by filling graphite worms.
3. The system for treating organic matter in sewage based on graphite worms of claim 1, wherein: the heating analysis system adopts an electric heating device, the electric heating device comprises an electric heating coil (7) arranged in the adsorption tank (6), and the electric heating coil (7) is embedded in the graphite worm filling layer (8); the electric heating coil (7) is connected with the power supply module (9) through a power line (4).
4. The system for treating organic matter in sewage based on graphite worms of claim 1, wherein: the heating desorption system adopts a high-temperature steam system, the high-temperature steam system comprises a steam heating coil (29) arranged in the adsorption tank (6), and the steam heating coil (29) is embedded in the graphite worm filling layer (8); one end of the steam heating coil (29) is communicated with the high-temperature steam inlet pipe (30), and the other end is communicated with the high-temperature steam outlet pipe (32); a first steam control valve (31) is arranged on the high-temperature steam inlet pipe (30), and a second steam control valve (33) is arranged on the high-temperature steam outlet pipe (32).
5. The system for treating organic matter in sewage based on graphite worms of claim 1, wherein: the automatic control system is used for automatically controlling the adsorption and desorption processes, and comprises an organic matter concentration sensor (5) arranged in an adsorption tank (6), wherein the organic matter concentration sensor (5) is connected with a first electric control valve (2) arranged on a sewage inlet pipe (1) through a first signal wire (3) and controls the automatic opening and closing of the first electric control valve; the organic matter concentration sensor (5) is connected with a second electric control valve (12) arranged on the first sewage drainage pipe (11) through a second signal wire (10) and controls the automatic switch of the second electric control valve.
6. The system for treating organic matter in sewage based on graphite worms of claim 1, wherein: the condensing system comprises a condensing tank (18), a condensing coil (21) and a condensing coil (21) are fixedly installed in the condensing tank (18), one end of the condensing coil (21) is connected with a condensed water inlet pipe (19), and the other end of the condensing coil is connected with a condensed water discharge pipe (23); a first condensate control valve (20) is arranged on the condensate inlet pipe (19) and connected with the condensate inlet pipe, and a second condensate control valve (22) is arranged on the condensate discharge pipe (23) and connected with the condensate inlet pipe.
7. The system for treating organic matter in sewage based on graphite worms of claim 1, wherein: and the sewage collecting tank (13) is communicated with a second sewage draining pipe (14), the second sewage draining pipe (14) is connected with a rear-end sewage retreating system, and a sewage discharge valve (15) is arranged on the second sewage draining pipe (14).
8. The system for treating organic matter in sewage based on graphite worms of claim 1, wherein: an exhaust gas control valve (17) is mounted on the exhaust gas discharge pipe (16); and a manual valve (25) is arranged on the organic matter collecting pipe (24).
9. The system for treating organic matter in sewage based on graphite worms of claim 1, wherein: the bottom of storage tank (26) communicates organic matter discharge pipe (27), installs organic matter on organic matter discharge pipe (27) and discharges control valve (28).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220436148.XU CN217103143U (en) | 2022-03-02 | 2022-03-02 | Graphite worm-based system for treating organic matters in sewage |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220436148.XU CN217103143U (en) | 2022-03-02 | 2022-03-02 | Graphite worm-based system for treating organic matters in sewage |
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| CN217103143U true CN217103143U (en) | 2022-08-02 |
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| CN202220436148.XU Active CN217103143U (en) | 2022-03-02 | 2022-03-02 | Graphite worm-based system for treating organic matters in sewage |
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