CN210945220U - Compound sewage treatment system in many power fields - Google Patents
Compound sewage treatment system in many power fields Download PDFInfo
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- CN210945220U CN210945220U CN201921954609.7U CN201921954609U CN210945220U CN 210945220 U CN210945220 U CN 210945220U CN 201921954609 U CN201921954609 U CN 201921954609U CN 210945220 U CN210945220 U CN 210945220U
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Abstract
The utility model provides a compound sewage treatment system in many force fields, including installing at least one dispensing system, at least one reaction tank, the compound high-efficient sedimentation tank (6) in at least one many force fields on base (16), still include magnetism recovery system and draw together magnetic control system (17). The outer side of the multi-force field composite high-efficiency sedimentation tank is provided with an electromagnetic coil, the electromagnetic coil generates an intermittent high-gradient magnetic field under the control of a magnetic control system, the gradient direction of the magnetic field is downward, and the floccule loaded with magnetic cores is subjected to the dual action of the gravity and the magnetic force of the floccule under the action of the magnetic field, so that the sedimentation speed of the floccule is increased by more than 20 times. The utility model discloses can realize the high-efficient treatment to sewage, and the energy consumption is low, and is energy-concerving and environment-protective, and area is minimum, and degree of automation is high, long service life.
Description
Technical Field
The utility model relates to a sewage treatment system, concretely relates to system for utilize the effect of magnetic force field and gravity field to carry out flocculation and precipitation to sewage.
Background
The sewage flocculation precipitation relates to key links such as water treatment cost, treatment time and the like, but the traditional water treatment has low flocculation precipitation speed and longer reaction time, so that great difficulty is brought to the sewage treatment efficiency and the treatment cost; the adaptability to the quality and the quantity change of inlet water is low, the operation effect is easily influenced by the quality and the quantity change of the inlet water greatly, a very large sedimentation area is needed, the occupied land is more, the capital construction cost is high, the construction cost of sewage treatment is increased, and not only chemicals are wasted, but also a large amount of energy is consumed.
The conventional sewage flocculation and precipitation equipment comprises a flocculation tank, a precipitation tank, a reaction tank and the like. For example: there is the utility model discloses a sewage treatment sediment device, including flocculation reaction tank, be equipped with on the flocculation reaction tank with medicine mouth, water inlet and air inlet, inlet tube and flocculation precipitation tank intercommunication are passed through to the lower part in flocculation reaction tank, flocculation precipitation tank's inner chamber is equipped with the filler district, the inner chamber in filler district is equipped with the pipe chute filler, the top that is located the pipe chute filler in the filler district is equipped with the water catch bowl, flocculation precipitation tank's bottom is equipped with sludge hopper, flocculation precipitation tank's inner chamber is located the outside upper portion in filler district and is equipped with the sludge impoundment, be equipped with in the sludge hopper and promote the air stripping device to the sludge impoundment.
The conventional sewage flocculation and precipitation equipment has the following disadvantages: the sedimentation speed is slow, the influence by the change of water quality and water quantity is large, the occupied area is large, the capital construction cost is high, the working efficiency is low, more manpower and material resources are consumed, and the cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a compound sewage treatment system in many force fields, utilize the effect of magnetic force field and gravity field to carry out the flocculation and precipitation to sewage for mud settling rate, convenient operation, purifying effect is strong, and is portable.
The technical scheme of the utility model is that:
a multi-force-field composite sewage treatment system comprises at least one dispensing system and at least one reaction tank which are arranged on a base, and further comprises at least one multi-force-field composite efficient sedimentation tank, wherein the inner wall of the multi-force-field composite efficient sedimentation tank is provided with an electromagnetic coil, an inclined tube filler is arranged inside the multi-force-field composite efficient sedimentation tank, the bottom of the multi-force-field composite efficient sedimentation tank is conical, a mud scraper and a mud discharge port are arranged at the bottom of the cone, and an overflow collecting tank is arranged on the; the dispensing system is connected with the reaction tank through a pump, and the reaction tank is connected with the multi-force-field composite efficient sedimentation tank through a pump;
the device also comprises a magnetic recovery system provided with a magnetic core recycling device, wherein the inlet end of the magnetic recovery system is connected with the sludge discharge port; the outlet end of the magnetic recovery system is a magnetic core recycling device which is arranged above the reaction tank;
the electromagnetic energy recovery device is characterized by further comprising a magnetic control system, wherein an energy recovery device is arranged inside the magnetic control system, the magnetic control system is electrically connected with the electromagnetic coil, and the electromagnetic coil is electrically connected with the energy recovery device.
In a preferable scheme, the reaction tanks are multiple, the tops of the reaction tanks are communicated, each reaction tank is correspondingly connected with one dispensing system, and liquid medicine in the dispensing systems is pumped into the reaction tanks from the tops through pumps.
According to the preferable scheme, stirring devices are respectively arranged in the dispensing system and the reaction tank, and a liquid level sensor is arranged on the side wall of the dispensing system; and a pH detector is arranged in the reaction tank.
Preferably, magnetism recovery system is including the clarification tank, magnetic nucleus elevator pump, mud cutter, magnet separator and the magnetic nucleus retrieval and utilization device that connect gradually, magnetism recovery system's entrance point is the clarification tank, the clarification tank is connected with the mud discharging port of the compound high-efficient sedimentation tank of many force fields, magnetism recovery system's exit end is the magnetic nucleus retrieval and utilization device, the magnetic nucleus retrieval and utilization device sets up in the reaction tank top.
In the preferable scheme, the multi-force-field composite sewage treatment system is of an integrated structure, and all components are arranged on the base.
In the preferred scheme, the magnetic control system is also electrically connected with a dosing system, a reaction tank, a liquid level sensor, a pH detector, a mixing device, a magnetic core recycling device and other components needing to be controlled, so that the whole system is monitored and scheduled.
The invention is further explained and illustrated below:
the electromagnetic coil is arranged on the outer side of the multi-force-field composite efficient sedimentation tank, the electromagnetic coil generates an intermittent high-gradient magnetic field under the control of a magnetic control system, the gradient direction of the magnetic field is downward, the floccules loaded with magnetic cores are under the action of the magnetic field, the sedimentation speed of the floccules is increased by more than 20 times under the dual action of the gravity and the magnetic force of the floccules, and the traditional sedimentation is mainly influenced by the gravity of the traditional sedimentation, so that the sedimentation speed is slower. The electromagnetic coil utilizes the water quantity of the sedimentation tank to dissipate heat, thereby saving energy and protecting environment. In the magnetic control system, in the magnetic interruption process, an energy recovery device is adopted to convert magnetic energy into electric energy for storage, and discharge is carried out in the next excitation period.
Magnetic force and gravity are adopted in a multi-force field composite sewage treatment system, magnetic coagulation reaction is carried out by adding magnetic nuclei and coagulant aids, and the mixture enters a clarification tank for high-efficiency solid-liquid separation; pumping the sludge in the clarification tank into a sludge shearing machine through a magnetic nucleus lifting pump, separating magnetic nuclei from the sludge through a magnetic separator, and returning the sludge to the mixing tank to continuously participate in the reaction; and the excess sludge is discharged to a sludge treatment system for further treatment through a sludge discharge system.
Compared with the prior art, the utility model has the advantages that:
the utility model has the advantages of simple structure, convenient operation, small investment, high efficiency and little secondary pollution. The magnetic core can be recycled, so that the cost is saved, the energy consumption is low, the efficiency is high, the occupied area of the equipment is small, the integrated movable equipment is simple to install, and the sewage treatment capacity is large.
Drawings
FIG. 1 is a schematic structural view of the multi-force field composite sewage treatment system of the present invention;
FIG. 2 is a schematic diagram of a magnetic control system;
FIG. 3 is a schematic diagram of a magnetic recovery system;
the device comprises a first dispensing system 1, a second dispensing system 2, a first reaction tank 3, a second reaction tank 4, a sludge discharge port 5, a sedimentation tank 6, a first dispensing stirrer 7, a second dispensing stirrer 8, a first stirrer 9, a second stirrer 10, a magnetic recovery device 11, a sludge scraper 12, an inclined tube filler 13, an electromagnetic coil 14, an overflow collecting tank 15, a base 16, a magnetic control system 17, a liquid level sensor 18, a pH detection meter 19, an energy recovery device 20, a clarification tank 21, a magnetic core lifting pump 22, a sludge shearing machine 23 and a magnetic separator 24.
Detailed Description
The invention is further described below with reference to specific preferred embodiments, without thereby limiting the scope of protection of the invention. For convenience of description, the description of the relative position of the components (e.g., up, down, left, right, etc.) is described with reference to the layout direction of the drawings, and does not limit the structure of the patent.
Referring to fig. 1 and 2, the utility model relates to a compound sewage treatment system in many power fields, including installing first medicine dispensing system 11, second medicine dispensing system 2, first reaction tank 3, second reaction tank 4, compound high-efficient sedimentation tank 6 in many power fields and magnetic control system 17 on base 16, first medicine dispensing system 1 and second medicine dispensing system 2 stir the medicament through joining in marriage first medicine agitator 7 and second medicine dispensing agitator 8 respectively and dissolve, and level sensor 18 installed at first medicine dispensing system 1 and second medicine dispensing system 2 lateral wall monitors the liquid medicine liquid level; the first stirrer 9 is arranged in the first reaction tank 3, and the second stirrer 10 is arranged in the second reaction tank 4; high-efficient pipe chute filler 13, installation mud scraper 12 and installation solenoid 14 are installed to the compound high-efficient sedimentation tank of many force fields 6 in, and row's mud mouth 5 is established to compound high-efficient sedimentation tank of many force fields 6 bottom, and overflow collecting vat 15 is established to compound high-efficient sedimentation tank of many force fields 6 side.
The device also comprises a magnetic recovery system provided with a magnetic core recycling device 11, wherein the inlet end of the magnetic recovery system is connected with the sludge discharge port 5; the outlet end of the magnetic recovery system is a magnetic core recycling device 11 which is arranged above the reaction tank;
the electromagnetic energy recovery device further comprises a magnetic control system 17, an energy recovery device 20 is arranged inside the magnetic control system 17, the magnetic control system 17 is electrically connected with the electromagnetic coil 14, and the electromagnetic coil 14 is electrically connected with the energy recovery device 20.
As shown in fig. 3, the magnetic recovery system comprises a clarification tank 21, a magnetic nuclear lift pump 22, a sludge shearing machine 23, a magnetic separator 24 and a magnetic nuclear recycling device 11 which are connected in sequence, the inlet end of the magnetic recovery system is the clarification tank 21, the clarification tank 21 is connected with a sludge discharge port 5 of the multi-force-field composite efficient sedimentation tank 6, the outlet end of the magnetic recovery system is the magnetic nuclear recycling device 11, and the magnetic nuclear recycling device 11 is arranged above the reaction tank. The clarification tank, the magnetic nucleus lifting pump, the sludge shearing machine, the magnetic separator and the magnetic nucleus recycling device are all existing equipment.
The utility model discloses work: sewage flows into the first reaction tank 3 through a pipeline, a coagulant and magnetic nuclei are pumped into the first reaction tank 3 by the first medicine dispensing system 11, and coagulation reaction and magnetic nuclei loading are completed under the stirring action of the first stirrer 9; after the coagulation reaction is finished, sewage overflows into a second reaction tank 4, and a flocculating agent is pumped into the second reaction tank 4 by a second dispensing system 2 to perform flocculation reaction under the stirring action of a second stirrer 10; after the reaction is finished, the mixture enters a multi-force-field composite efficient sedimentation tank 6 for sedimentation; the electromagnetic coil 14 generates a high gradient pulse magnetic field under the control of the magnetic control system 17, and the magnetic floccule containing magnetic cores is rapidly precipitated to the bottom under the multiple actions of magnetic force, gravity and electric charge force to form sludge; mud is scraped to the bottom through installation mud scraper 12 and is established row mud mouth 5 discharges through the bottom, carries magnetism recovery system through the sludge pump and carries out the magnetic core and retrieve, and the magnetic core of retrieving returns 3 retrieval and utilization in first reaction tank, and mud is arranged to the sludge impoundment. Clear water in the multi-force-field composite high-efficiency sedimentation tank 6 overflows to the overflow collecting tank 15 and then is discharged after reaching the standard.
The utility model discloses an electromagnetic control process is: the electromagnetic coil 14 is charged through the magnetic control system 17 to generate a high-gradient pulse magnetic field, and the magnetic floccule containing magnetic cores is rapidly precipitated to the bottom under the multiple actions of magnetic force, gravity and electric charge force to form sludge; then the power is cut off and the magnetism is cut off, and the magnetic control system adopts the energy recovery device 20 to convert the magnetic energy generated by the electromagnetic coil 14 into electric energy for storage in the magnetic breaking process, and discharges in the next excitation period. The power supply in the next excitation period comes from the energy recovery device 20 and the external power supply, and the circulation is performed in sequence, so that the energy is saved.
The above description is a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution of the present invention and its concept within the technical scope of the present invention.
Claims (5)
1. A multi-force-field composite sewage treatment system comprises at least one dispensing system and at least one reaction tank which are arranged on a base (16), and is characterized by also comprising at least one multi-force-field composite efficient sedimentation tank (6), wherein the inner wall of the multi-force-field composite efficient sedimentation tank (6) is provided with an electromagnetic coil (14), the inner part of the multi-force-field composite efficient sedimentation tank is provided with an inclined tube filler (13), the bottom of the multi-force-field composite efficient sedimentation tank is conical, the conical bottom of the multi-force-field composite efficient sedimentation tank is provided with a mud scraper (12) and a mud discharge port (; the dispensing system is connected with the reaction tank through a pump, and the reaction tank is connected with the multi-force-field composite efficient sedimentation tank (6) through a pump;
the device also comprises a magnetic recovery system provided with a magnetic core recycling device (11), wherein the inlet end of the magnetic recovery system is connected with the sludge discharge port (5); the outlet end of the magnetic recovery system is a magnetic core recycling device (11) which is arranged above the reaction tank;
the electromagnetic energy recovery device is characterized by further comprising a magnetic control system (17), an energy recovery device (20) is arranged inside the magnetic control system (17), the magnetic control system (17) is electrically connected with the electromagnetic coil (14), and the electromagnetic coil (14) is electrically connected with the energy recovery device (20).
2. The multi-force-field composite sewage treatment system according to claim 1, wherein the reaction tanks are multiple, the tops of the reaction tanks are communicated, each reaction tank is correspondingly connected with a dosage system, and liquid medicine in the dosage system is pumped into the reaction tanks from the tops through pumps.
3. The multi-force-field composite sewage treatment system according to claim 1 or 2, wherein stirring devices are respectively arranged in the dispensing system and the reaction tank, and a liquid level sensor (18) is arranged on the side wall of the dispensing system; and a pH detector (19) is arranged in the reaction tank.
4. The multi-force-field composite sewage treatment system according to claim 1 or 2, wherein the magnetic recovery system comprises a clarification tank (21), a magnetic nuclear lifting pump (22), a sludge shearing machine (23), a magnetic separator (24) and a magnetic nuclear recycling device (11) which are connected in sequence, the inlet end of the magnetic recovery system is the clarification tank, the clarification tank is connected with a sludge discharge port (5) of the multi-force-field composite high-efficiency sedimentation tank (6), the outlet end of the magnetic recovery system is the magnetic nuclear recycling device (11), and the magnetic nuclear recycling device (11) is arranged above the reaction tank.
5. The multi-force-field composite sewage treatment system according to claim 1 or 2, wherein the multi-force-field composite sewage treatment system is of an integrated structure, and all components are mounted on a base (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921954609.7U CN210945220U (en) | 2019-11-13 | 2019-11-13 | Compound sewage treatment system in many power fields |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921954609.7U CN210945220U (en) | 2019-11-13 | 2019-11-13 | Compound sewage treatment system in many power fields |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210945220U true CN210945220U (en) | 2020-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921954609.7U Active CN210945220U (en) | 2019-11-13 | 2019-11-13 | Compound sewage treatment system in many power fields |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210945220U (en) |
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- 2019-11-13 CN CN201921954609.7U patent/CN210945220U/en active Active
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