CN114195326A - Low-energy-consumption energy internal circulation sewage treatment equipment and method - Google Patents
Low-energy-consumption energy internal circulation sewage treatment equipment and method Download PDFInfo
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- CN114195326A CN114195326A CN202111451081.3A CN202111451081A CN114195326A CN 114195326 A CN114195326 A CN 114195326A CN 202111451081 A CN202111451081 A CN 202111451081A CN 114195326 A CN114195326 A CN 114195326A
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- 239000010865 sewage Substances 0.000 title claims abstract description 29
- 238000005265 energy consumption Methods 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title abstract description 16
- 239000012535 impurity Substances 0.000 claims abstract description 94
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 59
- 230000005540 biological transmission Effects 0.000 claims abstract description 37
- 238000005352 clarification Methods 0.000 claims abstract description 21
- 238000000746 purification Methods 0.000 claims abstract description 21
- 244000005700 microbiome Species 0.000 claims abstract description 19
- 239000008213 purified water Substances 0.000 claims abstract description 17
- 238000001556 precipitation Methods 0.000 claims abstract description 16
- 230000001954 sterilising effect Effects 0.000 claims abstract description 10
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 8
- 239000002351 wastewater Substances 0.000 claims description 36
- 238000007599 discharging Methods 0.000 claims description 10
- 241000894006 Bacteria Species 0.000 claims description 7
- 239000002893 slag Substances 0.000 claims description 7
- 238000011144 upstream manufacturing Methods 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 3
- 238000005202 decontamination Methods 0.000 claims 1
- 230000003588 decontaminative effect Effects 0.000 claims 1
- 239000010813 municipal solid waste Substances 0.000 description 11
- 230000008569 process Effects 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 8
- 238000005381 potential energy Methods 0.000 description 5
- 238000010248 power generation Methods 0.000 description 4
- 101000927062 Haematobia irritans exigua Aquaporin Proteins 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/009—Apparatus with independent power supply, e.g. solar cells, windpower or fuel cells
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention relates to low-energy-consumption energy internal circulation sewage treatment equipment and a method, which comprises a sewage channel, a sewage pool, a to-be-purified water channel, a fall generator set, a precipitation purification device, a microorganism sterilization device, a clarification purification device, a water flow generator set and a discharge device, wherein the impurity removal device consists of a screw pump, a mixed sewage pool, a impurity removal pool, an impurity removal fence, a parallel transmission belt, an inclined transmission belt, a water flow screw rod, a impurity removal discharge channel, a single generator, a parallel motor, a linkage motor, a connecting gear piece and an inversion power supply device. The invention optimizes the structural design of sewage treatment, changes the energy supply mode adopted by the traditional sewage treatment, improves the structure into a sewage treatment mode which is more compact and can reasonably utilize energy, adopts the internal energy circulation mode for impurity removal, reduces the dependence on external electric power, and designs the generator set to provide electric power for other equipment with less energy consumption aiming at the fall of sewage energy, thereby saving energy, relieving the power consumption pressure in the power consumption peak and being suitable for popularization and use.
Description
Technical Field
The invention relates to the field of sewage treatment, in particular to low-energy-consumption energy internal circulation sewage treatment equipment and method.
Background
Sewage treatment, as the name suggests just can not direct use and sewage that discharges carry out purification treatment, reach and discharge and use standard after the processing procedure who utilizes again, traditional sewage treatment process is that the collection is dirty, the edulcoration, degritting, the separation organic matter, the aeration degerming, purify clarification of condensing, light source disinfection etc. step, detect at last and just can discharge and use after qualified, to in the whole flow, it is two processes of edulcoration and light source disinfection that use the energy more, remaining flow step then need the energy less, in order to reduce the use of the energy, let sewage treatment more energy-concerving and environment-protective, design an energy inner loop sewage treatment equipment of low energy consumption.
Disclosure of Invention
The invention aims to provide energy internal circulation sewage treatment equipment and method with low energy consumption, which aim to solve the technical problems and adopt the following technical scheme for realizing the aim:
an energy internal circulation sewage treatment device with low energy consumption comprises a waste water channel, a waste water tank, an impurity removing device, a slag removing device, a to-be-purified water channel, a fall generator set, a precipitation purifying device, a microorganism sterilizing device, a clarification purifying device, a water flow generator set and a discharging device, wherein the waste water channel is connected to the upstream side of the waste water tank, the impurity removing device is arranged at one side of the waste water tank, the bottom end of the impurity removing device is connected to the waste water tank, the slag removing device is connected to the downstream side of the impurity removing device, the to-be-purified water channel is connected to the side surface of the impurity removing device, the top side of the precipitation purifying device is connected to the to-be-purified water channel, the purified water channel is connected to the bottom side of the precipitation purifying device, the fall generator set is connected to the purified water channel, the microorganism sterilizing device is connected to the tail end of the purified water channel, the clarification purifying device is connected to the downstream side of the microorganism sterilizing device, the rivers generating set connects the downstream side at clarification purifier, discharging equipment connects the rear side at rivers generating set, edulcoration device, dross removal mechanism, drop generating set, deposit purifier, microorganism bacteria removing device, clarification purifier, rivers generating set, discharging equipment all connect the power grid.
On the basis of the technical scheme, the impurity removing device consists of a screw pump, an impurity removing pool, an impurity removing fence, a parallel transmission belt, an inclined transmission belt, a water flow screw rod, an impurity removing drainage channel, a single generator, a parallel motor, a linkage motor, a connecting gear piece and an inversion power supply, wherein the impurity removing pool is arranged at the front side of the impurity removing pool, the impurity removing drainage channel is connected to the side surface of the impurity removing pool, the impurity removing fence is arranged between the impurity removing pool and the impurity removing pool, the screw pump is arranged at the front side of the impurity removing pool, the bottom end of the screw pump is arranged in a waste water pool, the water flow screw rod is arranged at the joint of the impurity removing drainage channel and the impurity removing pool, the water flow screw rod is connected at the right side end of the impurity removing fence through the connecting gear piece, the parallel transmission belt is arranged at the top side of the impurity removing pool, the parallel transmission belt is arranged at the rear side of the impurity removing fence, the inclined transmission belt is arranged at the left side surface of the impurity removing pool, and the right upper end of the inclined transmission belt is arranged at the left lower side of the parallel transmission belt, the utility model discloses a trash rack, including trash rack, single generator, screw pump, single generator, parallel motor, linkage motor, connection tooth spare, a set of single generator is equipped with two sets ofly, and a set of single generator is connected the connection tooth spare of edulcoration fence right side end, and the side of putting the transmission band to one side is connected to a set of single generator, parallel motor connects the side at parallel transmission band, the side of putting the transmission band to one side is connected the left side end at the edulcoration fence through connecting the tooth spare, the connection tooth spare of edulcoration fence left side end is connected to the linkage motor, contravariant power supply ware is all connected to screw pump, single generator, parallel motor, linkage motor.
On the basis of the technical scheme, the fall generator set and the water current generator set are composed of a grid-connected inverter, a pipe channel parallel access section, a pipe channel water flow fall section, a pipe channel parallel discharge section and a water power turbofan generator, the pipe channel parallel access section is arranged at the upstream end of the pipe channel water flow fall section, the pipe channel parallel discharge section is arranged at the downstream end of the pipe channel water flow fall section, the water power turbofan generator is arranged at the lower side end of the pipe channel water flow fall section, and the grid-connected inverter is connected with the water power turbofan generator.
On the basis of the technical scheme, the power grid is respectively connected with a deslagging device, a drop generator set, a precipitation purification device, a microorganism sterilization device, a clarification purification device, a water flow generator set and a discharge device through a grid-connected inverter, and the deslagging device is connected with the power grid through an inverter power supply.
Compared with the prior art, the invention has the following advantages: the invention optimizes the structural design of sewage treatment, changes the energy supply mode adopted by the traditional sewage treatment, improves the structure into a sewage treatment mode which is more compact and can reasonably utilize energy, adopts the internal energy circulation mode for impurity removal, reduces the dependence on external electric power, and designs the generator set to provide electric power for other equipment with less energy consumption aiming at the fall of sewage energy, thereby saving energy, relieving the power consumption pressure in the power consumption peak and being suitable for popularization and use.
Drawings
FIG. 1 is a front side view of the present invention.
FIG. 2 is a schematic top plan view of the impurity removing device of the present invention.
Fig. 3 is a schematic diagram of a fall generator set and a water flow generator set.
FIG. 4 is a schematic diagram of the electrical connection of the present invention.
In the figure: the system comprises a waste water channel 1, a waste water tank 2, an impurity removing device 3, a slag removing device 4, a channel to be purified 5, a channel after purification 6, a fall generator set 7, a precipitation purification device 8, a microorganism degerming device 9, a clarification purification device 10, a water flow generator set 11, a discharge device 12 and a power grid 13;
3-1 parts of a screw pump, 3-2 parts of a trash tank, 3-3 parts of a impurity cleaning tank, 3-4 parts of an impurity removing fence, 3-5 parts of a parallel transmission belt, 3-6 parts of an inclined transmission belt, 3-7 parts of a water flow screw, 3-8 parts of an impurity cleaning and discharging channel, 3-9 parts of a single generator, 3-10 parts of a parallel motor, 3-11 parts of a linkage motor, 3-12 parts of a connecting gear part and 3-13 parts of an inverter power supply;
the system comprises a grid-connected inverter 7-1, a pipe channel parallel access section 7-2, a pipe channel water flow drop section 7-3, a pipe channel parallel discharge section 7-4 and a hydraulic turbofan generator 7-5.
Detailed Description
The invention is described in further detail below with reference to the figures and the detailed description.
An energy internal circulation sewage treatment device with low energy consumption comprises a waste water channel 1, a waste water tank 2, an impurity removing device 3, a slag removing device 4, a to-be-purified water channel 5, a purified water channel 6, a fall generator set 7, a precipitation purifying device 8, a microorganism sterilizing device 9, a clarification purifying device 10, a water flow generator set 11 and a discharge device 12, wherein the waste water channel 1 is connected to the upstream side of the waste water tank 2, the impurity removing device 3 is arranged at one side of the waste water tank 2, the bottom end of the impurity removing device 3 is connected to the waste water tank 2, the slag removing device 4 is connected to the downstream side of the impurity removing device 3, the to-be-purified water channel 5 is connected to the side of the impurity removing device 3, the top side of the precipitation purifying device 8 is connected to the to-be-purified water channel 5, the purified water channel 6 is connected to the bottom side of the precipitation purifying device 8, the fall generator set 7 is connected to the purified water channel 6, microorganism bacteria removing device 9 is connected at the end of purifying back ditch 6, clarification purifier 10 is connected at microorganism bacteria removing device 9's downstream side, water current generating set 11 is connected at clarification purifier 10's downstream side, discharging equipment 12 is connected at water current generating set 11's rear side, edulcoration device 3, dross removal mechanism 4, drop generating set 7, deposit purifier 8, microorganism bacteria removing device 9, clarification purifier 10, water current generating set 11, discharging equipment 12 all connect electric power network 13.
The impurity removing device 3 consists of a screw pump 3-1, a trash basin 3-2, a impurity removing pool 3-3, an impurity removing fence 3-4, a parallel transmission belt 3-5, an inclined transmission belt 3-6, a water flow screw 3-7, an impurity removing channel 3-8, a single generator 3-9, a parallel motor 3-10, a linkage motor 3-11, a connecting tooth part 3-12 and an inverse power supply 3-13, wherein the trash basin 3-2 is arranged at the front side of the trash basin 3-3, the impurity removing channel 3-8 is connected with the side surface of the impurity removing pool 3-3, the impurity removing fence 3-4 is arranged between the trash basin 3-2 and the impurity removing pool 3-3, the screw pump 3-1 is arranged at the front side of the trash basin 3-2, and the bottom end of the screw pump 3-1 is arranged in the waste water pool 2, the water flow screw rods 3-7 are arranged at the joint of the impurity cleaning drainage channel 3-8 and the impurity cleaning pool 3-3, the water flow screw rods 3-7 are connected at the right side end of the impurity cleaning fence 3-4 through connecting gear parts 3-12, the parallel transmission belts 3-5 are arranged at the top side of the impurity discharging pool 3-3, the parallel transmission belts 3-5 are arranged at the rear side of the impurity cleaning fence 3-4, the inclined transmission belts 3-6 are arranged at the left side surface of the impurity cleaning pool 3-3, the right upper ends of the inclined transmission belts 3-6 are arranged at the left lower side of the parallel transmission belts 3-5, the single generators 3-9 are provided with two groups, one group of single generators 3-9 are connected with the connecting gear parts at the right side end of the impurity cleaning fence 3-4, and one group of single generators 3-9 are connected with the side surface of the inclined transmission belts 3-6, the side surface of the parallel transmission belt 3-10 is connected to the side surface of the parallel transmission belt 3-5, the side surface of the inclined transmission belt 3-6 is connected to the left side end of the impurity removing fence 3-4 through a connecting gear 3-12, the linkage motor 3-11 is connected to the connecting gear 3-12 of the left side end of the impurity removing fence 3-4, and the screw pump 3-1, the single generator 3-9, the parallel motor 3-10 and the linkage motor 3-11 are all connected with an inverter power supply 3-13.
The drop generator set 7 and the water flow generator set 11 are composed of a grid-connected inverter 7-1, a pipe and channel parallel access section 7-2, a pipe and channel water drop section 7-3, a pipe and channel parallel discharge section 7-4 and a water power turbofan generator 7-5, the pipe and channel parallel access section 7-2 is arranged at the upstream end of the pipe and channel water drop section 7-3, the pipe and channel parallel discharge section 7-4 is arranged at the downstream end of the pipe and channel water drop section 7-3, the water power turbofan generator 7-5 is arranged at the lower side end of the pipe and channel water drop section 7-3, and the grid-connected inverter 7-1 is connected with the water power turbofan generator 7-5.
The electric power grid 13 is respectively connected with a deslagging device 4, a drop generator set 7, a precipitation purification device 8, a microorganism degerming device 9, a clarification purification device 10, a water flow generator set 11 and a discharge device 12 through a grid-connected inverter 7-1, and the deslagging device 3 is connected with the electric power grid 13 through an inverter power supply 3-13.
The treatment method of the low-energy-consumption energy internal-circulation sewage treatment equipment comprises the following steps: the equipment is mainly used for two remarkable energy-saving effects, namely linkage for reducing energy consumption in the impurity removal process and benefit of water flow power generation on the whole process.
The linkage for reducing energy consumption in the impurity removal process is characterized in that in the impurity removal process, wastewater is firstly extracted from a wastewater pool to carry out first-step impurity removal, the main purpose is to remove floating objects and garbage in the wastewater, in the impurity removal process, a structure capable of improving gravitational potential energy of the wastewater is designed, internal energy circulation of operating equipment can be increased, expenditure of electric power energy is reduced, the wastewater is extracted through a screw pump, the characteristic of flowing in an impurity removal pool is realized, impurity removal and fishing of an impurity removal fence are realized, the wastewater is changed into impurity-free wastewater, the garbage is conveyed through a parallel conveying belt and an inclined conveying belt, the wastewater flows in the impurity removal pool, the effect of a water flow screw rod driven by the wastewater is utilized to provide kinetic energy for the impurity removal fence, on the other hand, the rotation of the water flow screw rod can also be used for power generation, the generated electric energy can be used in a grid-connected mode, and also can be used as a power source of a parallel motor, the inclined transmission belt on the other side drives the inclined transmission belt to run under the action of gravity of garbage, so that kinetic energy can be provided for the impurity removing fence and grid-connected power generation can be realized.
The second is the benefit of the water flow power generation to the whole process, the electric energy generated by the fall generator set and the water flow generator set is inverted and used in a grid, the electric energy can be used on a deslagging device, the fall generator set, a precipitation purification device, a microorganism sterilization device, a clarification purification device, a water flow generator set and a discharge device to provide electric energy for the deslagging device, the fall generator set, the precipitation purification device, the microorganism sterilization device, the clarification purification device, the water flow generator set and the discharge device, the main energy source of the whole process is the gravitational potential energy provided by the wastewater extracted by a screw pump, the gravitational potential energy of the wastewater is guaranteed to be concentrated by the storage effect of the precipitation purification device and the clarification purification device, the gravitational potential energy of the wastewater is released at the peak of power utilization, the hydraulic turbofan generator at the rear side of the hydraulic turbofan generator reuses the gravitational potential energy of the wastewater and is converted into electric energy to be used, and the dependence on the power of a power grid is reduced.
The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that variations, modifications, substitutions and alterations can be made in the embodiment without departing from the principles and spirit of the invention.
Claims (4)
1. The low-energy-consumption energy internal circulation sewage treatment equipment is characterized by comprising a waste water channel (1), a waste water tank (2), an impurity removal device (3), a slag removal device (4), a to-be-purified water channel (5), a purified water channel (6), a fall generator set (7), a precipitation purification device (8), a microorganism sterilization device (9), a clarification purification device (10), a water flow generator set (11) and a discharge device (12), wherein the waste water channel (1) is connected to the upstream side of the waste water tank (2), the impurity removal device (3) is arranged on one side of the waste water tank (2), the bottom end of the impurity removal device (3) is connected to the waste water tank (2), the slag removal device (4) is connected to the downstream side of the impurity removal device (3), the to-be-purified water channel (5) is connected to the side of the impurity removal device (3), and the top side of the precipitation purification device (8) is connected to the to-be-purified water channel (5), purify back ditch (6) and connect the bottom side of deposiing purifier (8), drop generating set (7) are connected on purifying back ditch (6), the end of purifying back ditch (6) is connected in microorganism bacteria removal device (9), the downstream side at microorganism bacteria removal device (9) is connected in clarification purifier (10), the downstream side at clarification purifier (10) is connected in rivers generating set (11), the rear side at rivers generating set (11) is connected in discharging equipment (12), edulcoration device (3), dross removal mechanism (4), drop generating set (7), deposit purifier (8), microorganism bacteria removal device (9), clarification purifier (10), rivers generating set (11), discharging equipment (12) all connect electric power network (13).
2. The energy internal circulation sewage treatment equipment with low energy consumption according to claim 1, wherein the impurity removing device (3) consists of a screw pump (3-1), a impurity removing pool (3-2), an impurity removing pool (3-3), an impurity removing fence (3-4), a parallel transmission belt (3-5), an inclined transmission belt (3-6), a water flow screw (3-7), an impurity removing channel (3-8), a single generator (3-9), a parallel motor (3-10), a linkage motor (3-11), a connecting gear piece (3-12) and an inverse power supply device (3-13), the impurity removing pool (3-2) is arranged at the front side of the impurity removing pool (3-3), the impurity removing channel (3-8) is connected to the side of the impurity removing pool (3-3), the impurity removing fence (3-4) is arranged between the impurity removing pool (3-2) and the impurity removing pool (3-3), the screw pump (3-1) is arranged at the front side of the impurity removing pool (3-2), the bottom end of the screw pump (3-1) is arranged in the waste water pool (2), the water flow screw (3-7) is arranged at the joint of the impurity removing discharge channel (3-8) and the impurity removing pool (3-3), the water flow screw (3-7) is connected to the right side end of the impurity removing fence (3-4) through a connecting gear piece (3-12), the parallel transmission belt (3-5) is arranged at the top side of the impurity discharging pool (3-3), the parallel transmission belt (3-5) is arranged at the rear side of the impurity removing fence (3-4), the inclined transmission belt (3-6) is arranged at the left side surface of the impurity removing pool (3-3), and the upper right end of the inclined transmission belt (3-6) is arranged at the lower left side of the parallel transmission belt (3-5), the single generator (3-9) is provided with two groups, one group of single generator (3-9) is connected with the connecting gear at the right side end of the impurity removing fence (3-4), one group of single generator (3-9) is connected with the side of the inclined transmission belt (3-6), the parallel motor (3-10) is connected with the side of the parallel transmission belt (3-5), the side of the inclined transmission belt (3-6) is connected with the left side end of the impurity removing fence (3-4) through the connecting gear (3-12), the linkage motor (3-11) is connected with the connecting gear (3-12) at the left side end of the impurity removing fence (3-4), and the screw pump (3-1), the single generator (3-9), The parallel motors (3-10) and the linkage motors (3-11) are connected with the inverter power supply devices (3-13).
3. The low-energy consumption energy internal circulation sewage treatment equipment according to claim 1, the fall generator set (7) and the water flow generator set (11) are respectively composed of a grid-connected inverter (7-1), a pipe channel parallel access section (7-2), a pipe channel water flow fall section (7-3), a pipe channel parallel discharge section (7-4) and a hydraulic turbofan generator (7-5), the parallel pipe channel access section (7-2) is arranged at the upstream end of the water fall section (7-3) of the pipe channel, the parallel discharge section (7-4) of the pipe channel is arranged at the downstream end of the water fall section (7-3) of the pipe channel, the hydraulic turbofan generator (7-5) is arranged at the lower side end of the pipe duct water flow drop section (7-3), and the grid-connected inverter (7-1) is connected with the hydraulic turbofan generator (7-5).
4. The equipment for the internal circulation of energy sewage with low energy consumption according to the claim 2 or 3, characterized in that the power grid (13) is connected with a deslagging device (4), a drop generator set (7), a precipitation purification device (8), a microorganism sterilization device (9), a clarification purification device (10), a water flow generator set (11) and a discharge device (12) through a grid-connected inverter (7-1), and the decontamination device (3) is connected with the power grid (13) through an inversion power supply (3-13).
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| CN202111451081.3A CN114195326A (en) | 2021-12-01 | 2021-12-01 | Low-energy-consumption energy internal circulation sewage treatment equipment and method |
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| CN202111451081.3A CN114195326A (en) | 2021-12-01 | 2021-12-01 | Low-energy-consumption energy internal circulation sewage treatment equipment and method |
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| CN109382938A (en) * | 2017-08-14 | 2019-02-26 | 新疆农垦科学院 | A kind of residual film cleaning device |
| CN209261724U (en) * | 2018-12-20 | 2019-08-16 | 深圳市绿洲生态科技有限公司 | Sewage treatment station tail water micro head power generating equipment |
| CN213313503U (en) * | 2020-09-17 | 2021-06-01 | 中信(河南)环境治理有限公司 | Sewage removing and impurity removing device for sewage pool of chemical plant |
| CN112441686A (en) * | 2020-11-17 | 2021-03-05 | 张家港市绿岩环境科技有限公司 | Drainage system for treating abandoned mine |
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