CN209721875U - A kind of energy-saving denitrification dephosphorization apparatus - Google Patents
A kind of energy-saving denitrification dephosphorization apparatus Download PDFInfo
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- CN209721875U CN209721875U CN201920305368.7U CN201920305368U CN209721875U CN 209721875 U CN209721875 U CN 209721875U CN 201920305368 U CN201920305368 U CN 201920305368U CN 209721875 U CN209721875 U CN 209721875U
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- anaerobic pond
- aerobic tank
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- pond
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Abstract
The utility model relates to the technical fields of sewage disposal device auxiliary equipment, more particularly to a kind of energy-saving denitrification dephosphorization apparatus；It can be improved water temperature and reduces energy consumption, replaces water pump to pressurize by gravity and extends sewage in anaerobic pond and aerobic tank residence time, improves Nitrogen/Phosphorus Removal；Including cabinet, water inlet pipe, drainpipe and the first spacing board, box house is divided into primary sedimentation tank from top to bottom by the first spacing board, anaerobic pond and aerobic tank, it further include heat preservation storage water tank, solar heat-collection plate, thermal-collecting tube and bracket, thermal-collecting tube output end is provided with tee tube, the left output end of tee tube is connected to heat preservation storage water tank, anaerobic pond is divided into the first anaerobic pond from top to bottom by two spacing boards, second anaerobic pond, third anaerobic pond and the 4th anaerobic pond, aerobic tank is divided into the first aerobic tank from top to bottom by third spacing board, second aerobic tank, third aerobic tank and the 4th aerobic tank.
Description
Technical field
The utility model relates to the technical fields of sewage disposal device auxiliary equipment, more particularly to a kind of energy-saving de-
Nitrogen dephosphorization apparatus.
Background technique
It is well known that energy-saving denitrification dephosphorization apparatus is a kind of for nitrogen and phosphorus pollutants in sewage of degrading, make through handling
The sewage-treatment plant of nitrogen and phosphorus content meet the requirement of environmental protection afterwards, field of sewage treatment equipment in obtained widely making
With；Existing energy-saving denitrification dephosphorization apparatus includes cabinet, water inlet pipe, drainpipe and the first spacing board, and the first spacing board is certainly
It is above lower that box house is divided into primary sedimentation tank, anaerobic pond and aerobic tank, it is connected to inside water inlet pipe output end and primary sedimentation tank, water inlet pipe
On be provided with inlet valve, be connected to inside the input terminal and aerobic tank of outlet pipe, outlet valve be provided on outlet pipe；Existing energy conservation
Consumption reduction denitrification dephosphorization apparatus using when sewage passed sequentially through into primary sedimentation tank, anaerobic pond and aerobic tank, microorganism carries out in anaerobic pond
Anti- digestion, microorganism carries out nitrification in aerobic tank, and dephosphorization bacterial discharges phosphorus in anaerobic pond, absorbs in aerobic tank
Phosphorus is discharged after treated sewage detection is qualified to degrading nitrogen phosphorus in sewage；Existing energy conservation drop
It consumes in denitrification dephosphorization apparatus use and finds that winter in spring seasonal temperature is lower, microbial activity is poor, and degradation nitrogen phosphorus rate is low, and passes through biography
The electric heating heating energy consumption of system is larger, and processing cost is higher；Traditional equipment keeps sewage single by each processing by water pump pressurization
Member, and the residence time is shorter because space is limited in anaerobic pond and aerobic tank, processing is not thorough, and need to be carried out secondary treatment, be caused
The waste of resource.
Utility model content
Water temperature can be improved and reduce energy consumption in order to solve the above technical problems, the utility model provides one kind, by gravity
It pressurizes instead of water pump and extends sewage in anaerobic pond and aerobic tank residence time, improve the energy-saving denitrogenation of Nitrogen/Phosphorus Removal
Dephosphorization apparatus.
A kind of energy-saving denitrification dephosphorization apparatus of the utility model, including cabinet, water inlet pipe, drainpipe and the first interval
Box house is divided into primary sedimentation tank, anaerobic pond and aerobic tank, water inlet pipe output end and primary sedimentation tank from top to bottom by plate, the first spacing board
Inside is connected to, and inlet valve is provided on water inlet pipe, is connected to inside the input terminal and aerobic tank of outlet pipe, is provided with out on outlet pipe
Water valve further includes heat preservation storage water tank, solar heat-collection plate, thermal-collecting tube and bracket, and the thermal-collecting tube bottom end is provided with connecting rod, even
Extension bar top bottom is connect with thermal-collecting tube bottom end, and connecting rod bottom end is connect with solar heat-collection plate top, the bottom of solar heat-collection plate
End upper and lower part is connect with the top of bracket and right end respectively, and bracket bottom end is connect with heat preservation storage water tank top, keeps the temperature water storage
Bottom end is connect with cabinet top left hand, and thermal-collecting tube output end is provided with tee tube, the left output end and heat preservation water storage of tee tube
Case is connected to, and is provided with the first valve on the left output end of tee tube, and the bottom output end of tee tube is connected to the input terminal of water inlet pipe,
First communicating pipe was set between heat preservation storage water tank and primary sedimentation tank, first communicating pipe input terminal and heat preservation storage water tank inside be connected to, first
Communicating pipe output end and primary sedimentation tank inside be connected to, the second valve is provided on the first communicating pipe；The primary sedimentation tank and anaerobic pond it
Between be provided with for the second communicating pipe, second communicating pipe input terminal from cabinet left end stretch to primary sedimentation tank bottom, be provided in anaerobic pond
Anaerobic pond is divided into the first anaerobic pond, the second anaerobic pond, third anaerobic pond and from top to bottom by the second spacing board, the second spacing board
Four anaerobic ponds, second communicating pipe output end be connected to the first anaerobic pond, on the second communicating pipe be arranged third valve, the first anaerobic pond
It is provided with the first communication port on the right side of bottom wall, the first anaerobic pond is connected to the second anaerobic pond by the first communication port, the second anaerobic pond
It is provided with the second communication port on the left of bottom wall, the second anaerobic pond is connected to third anaerobic pond by the second communication port, third anaerobic pond
It is provided with third connecting mouth on the right side of bottom wall, third anaerobic pond is connected to by third connecting mouth with the 4th anaerobic pond, is set in aerobic tank
It is equipped with third spacing board, aerobic tank is divided into the first aerobic tank, the second aerobic tank, third aerobic tank from top to bottom by third spacing board
With the 4th aerobic tank, third connecting pipe, third connecting pipe input terminal and are provided between the 4th anaerobic pond and the first aerobic tank
The connection of four anaerobic ponds, third connecting pipe output end is connected to the first aerobic tank, is provided with the 4th valve on the second communicating pipe, and first
It is provided with the 4th communication port on the right side of aerobic tank bottom wall, the first aerobic tank is connected to the second aerobic tank by the 4th communication port, and second
It is provided with the 5th communication port on the left of aerobic tank bottom wall, the second aerobic tank is connected to third aerobic tank by the 5th communication port, third
It is provided with the 6th communication port on the right side of aerobic tank bottom end, third aerobic tank is connected to the 4th aerobic tank by the 6th communication port, described
Cabinet left end is provided with air blower, and the output end of air blower is provided with four groups of aeration plates, and four groups of aeration plates are separately positioned on first
On aerobic tank, the second aerobic tank, third aerobic tank and the 4th aerobic tank left end inner wall.
A kind of energy-saving denitrification dephosphorization apparatus of the utility model, first anaerobic pond, the second anaerobic pond, third are detested
Be respectively provided with whole anaerobism filler group in oxygen pond and the 4th anaerobic pond, first aerobic tank, the second aerobic tank, third aerobic tank and
Whole aerobic filler group is provided in 4th aerobic tank.
A kind of energy-saving denitrification dephosphorization apparatus of the utility model, first anaerobic pond, the second anaerobic pond, third are detested
It is provided on oxygen pond, the 4th anaerobic pond, the first aerobic tank, the second aerobic tank, third aerobic tank and the 4th aerobic tank right side wall
Access hole is provided with maintenance door on access hole, is provided with sealing rubber ring in maintenance door.
A kind of energy-saving denitrification dephosphorization apparatus of the utility model, second communicating pipe and third connecting pipe left end are equal
It is provided with probe tube, is provided with sampling valve on probe tube.
A kind of energy-saving denitrification dephosphorization apparatus of the utility model, primary sedimentation tank right side wall bottom are provided with spoil disposal
It manages, is provided with mud valve on sludge pipe.
A kind of energy-saving denitrification dephosphorization apparatus of the utility model, the heat preservation storage water tank periphery are provided with foam guarantor
Warm layer.
A kind of energy-saving denitrification dephosphorization apparatus of the utility model further includes being provided with sight on the primary sedimentation tank front side wall
Cha Kou is provided with transparent baffle on observation panel, scale strip is arranged on transparent baffle.
A kind of energy-saving denitrification dephosphorization apparatus of the utility model, the bottom of box are provided with two groups of square support legs.
Compared with prior art the utility model has the following beneficial effects: by the setting of collecting plate and thermal-collecting tube, make by
Sewage in thermal-collecting tube absorbs the heat of collecting plate reflection and temperature increases, and due to increasing for temperature, keeps microorganism in equipment living
Property enhancing, processing capacity also increases with it, and treatment effeciency improves, and achieving environmental protection and energy saving by solar temperature rising, reduces
The energy consumption of equipment；By the way that traditional anaerobic pond to be separated with aerobic tank, sewage is extended in the stop of anaerobic pond and aerobic tank
Time enables microorganism sufficiently to decompose the nitrogen and phosphorus pollutants in sewage, and processing is more thorough effective, avoids carry out secondary treatment
The case where occur, and by distinctive structure setting, replace the pressurization of water pump to flow sewage voluntarily by gravity, further save
Electric energy is saved.
Detailed description of the invention
Fig. 1 is the planar structure schematic diagram of the utility model；
Fig. 2 is the collecting plate and thermal-collecting tube and support connection structure schematic diagram of the utility model；
Fig. 3 is the whole anaerobism filler group structural schematic diagram of the utility model；
It is attached marked in the figure: 1, cabinet；2, water inlet pipe；3, drainpipe；4, primary sedimentation tank；5, anaerobic pond；6, aerobic tank；7, it keeps the temperature
Water tank；8, solar heat-collection plate；9, thermal-collecting tube；10, bracket；11, connecting rod；12, the first valve；13, the first communicating pipe；
14, the second valve；15, the second communicating pipe；16, third valve；17, the first communication port；18, the second communication port；19, third connecting
Mouthful；20, third connecting pipe；21, the 4th valve；22, the 4th communication port；23, the 5th communication port；24, the 6th communication port；25, drum
Blower；26, aeration plate；27, whole anaerobism filler group；28, whole aerobic filler group；29, access hole；30, probe tube；31, it arranges
Mud pipe；32, foam heat-insulation layer；33, observation panel；34, square support legs.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As shown in Figure 1 to Figure 3, a kind of energy-saving denitrification dephosphorization apparatus of the utility model, including cabinet 1, water inlet pipe
2, drainpipe 3 and the first spacing board, the first spacing board will be divided into primary sedimentation tank 4, anaerobic pond 5 and aerobic from top to bottom inside cabinet 1
Be connected to inside pond 6,2 output end of water inlet pipe and primary sedimentation tank 4, be provided with inlet valve on water inlet pipe 2, the input terminal of outlet pipe with it is aerobic
It is connected to inside pond 6, outlet valve is provided on outlet pipe, further include heat preservation storage water tank 7, solar heat-collection plate 8, thermal-collecting tube 9 and branch
Frame 10,9 bottom end of thermal-collecting tube are provided with connecting rod 11, and 11 top bottom of connecting rod is connect with 9 bottom end of thermal-collecting tube, 11 bottom end of connecting rod with
The connection of 8 top of solar heat-collection plate, the bottom end upper and lower part of solar heat-collection plate 8 connect with the top of bracket 10 and right end respectively
It connects, 10 bottom end of bracket is connect with 7 top of heat preservation storage water tank, and 7 bottom end of heat preservation storage water tank is connect with 1 top left hand of cabinet, thermal-collecting tube 9
Output end is provided with tee tube, and the left output end of tee tube is connected to heat preservation storage water tank 7, is provided on the left output end of tee tube
The bottom output end of first valve 12, tee tube is connected to the input terminal of water inlet pipe 2, and is arranged between heat preservation storage water tank 7 and primary sedimentation tank 4
A connecting pipe 13, the first communicating pipe 13 input terminal and heat preservation storage water tank 7 inside be connected to, the first communicating pipe 13 output end and primary sedimentation tank
4 inside connections, are provided with the second valve 14 on the first communicating pipe 13；It was provided with for the second communicating pipe between primary sedimentation tank 4 and anaerobic pond 5
15, the second communicating pipe, 15 input terminal from 1 left end of cabinet stretched to 4 bottom of primary sedimentation tank, was provided with the second spacing board in anaerobic pond 5,
Second spacing board from top to bottom divides anaerobic pond 5 for the first anaerobic pond 5, the second anaerobic pond 5, third anaerobic pond 5 and the 4th anaerobism
Pond 5, the second communicating pipe, 15 output end was connected to the first anaerobic pond 5, and third valve 16, the first anaerobism are arranged on the second communicating pipe 15
The first communication port 17 is provided on the right side of 5 bottom wall of pond, the first anaerobic pond 5 is connected to the second anaerobic pond 5 by the first communication port 17, the
The second communication port 18 is provided on the left of two anaerobic ponds, 5 bottom wall, the second anaerobic pond 5 passes through the second communication port 18 with third anaerobic pond 5
Connection, 5 bottom wall of third anaerobic pond right side are provided with third connecting mouth 19, third anaerobic pond 5 and the 4th anaerobic pond 5 and pass through third company
Port 19 is connected to, and is provided with third spacing board in aerobic tank 6, third spacing board from top to bottom divides aerobic tank 6 aerobic for first
Pond 6, the second aerobic tank 6, third aerobic tank 6 and the 4th aerobic tank 6 are provided between the 4th anaerobic pond 5 and the first aerobic tank 6
Tee joint pipe 20,20 input terminal of third connecting pipe are connected to the 4th anaerobic pond 5,20 output end of third connecting pipe and the first aerobic tank
6 connections are provided with the 4th valve 21, are provided with the 4th communication port 22 on the right side of 6 bottom wall of the first aerobic tank on the second communicating pipe 15, the
One aerobic tank 6 is connected to the second aerobic tank 6 by the 4th communication port 22, and the 5th connection is provided on the left of 6 bottom wall of the second aerobic tank
Mouthfuls 23, the second aerobic tank 6 is connected to third aerobic tank 6 by the 5th communication port 23, and 6 bottom end of third aerobic tank right side is provided with the
Six communication ports 24, third aerobic tank 6 are connected to the 4th aerobic tank 6 by the 6th communication port 24, and 1 left end of cabinet is provided with air blower
25, the output end of air blower 25 is provided with four groups of aeration plates 26, and four groups of aeration plates 26 are separately positioned on the first aerobic tank 6, second
On 6 left end inner wall of aerobic tank 6, third aerobic tank 6 and the 4th aerobic tank；By the setting of collecting plate and thermal-collecting tube, make by collection
Sewage in heat pipe absorbs the heat of collecting plate reflection and temperature increases, and due to increasing for temperature, makes microbial activity in equipment
Enhancing, processing capacity also increase with it, and treatment effeciency improves, and achieving environmental protection and energy saving by solar temperature rising, reduce and set
Standby energy consumption；By the way that traditional anaerobic pond to be separated with aerobic tank, sewage is extended in the stop of anaerobic pond and aerobic tank
Between, so that microorganism is sufficiently decomposed the nitrogen and phosphorus pollutants in sewage, processing is more thorough effective, avoids and carries out secondary treatment
It happens, and by distinctive structure setting, it replaces the pressurization of water pump to flow sewage voluntarily by gravity, further saves
Electric energy.
A kind of energy-saving denitrification dephosphorization apparatus of the utility model, the first anaerobic pond 5, the second anaerobic pond 5, third anaerobism
Whole anaerobism filler group 28, the first aerobic tank 6, the second aerobic tank 6, third aerobic tank 6 are respectively provided in pond 5 and the 4th anaerobic pond 5
With whole aerobic filler group is provided in the 4th aerobic tank 6；Pass through setting for whole anaerobism filler group and whole aerobic filler group
It sets, significantly more efficient can slow down flow rate of water flow, increase its residence time in anaerobic pond and aerobic tank, make wastewater treatment efficiency more
It is good, and the replacement for carrying out filler that its overall performance is more convenient, it is time saving and energy saving.
A kind of energy-saving denitrification dephosphorization apparatus of the utility model, the first anaerobic pond 5, the second anaerobic pond 5, third anaerobism
Pond 5, the first aerobic tank 6, the second aerobic tank 6, is all provided on 6 right side wall of third aerobic tank 6 and the 4th aerobic tank the 4th anaerobic pond 5
It is equipped with access hole 29, maintenance door is provided on access hole 29, is provided with sealing rubber ring in maintenance door；Pass through the setting energy of access hole
Whole anaerobism filler group and whole aerobic filler group in more convenient and fast replacement cabinet, make equipment uses week bright extension, is not required to whole
Body replacement, saves cost.
A kind of energy-saving denitrification dephosphorization apparatus of the utility model, the second communicating pipe 15 and 20 left end of third connecting pipe are equal
It is provided with probe tube 30, is provided with sampling valve on probe tube 30；By the setting of probe tube, can more easily to anaerobic pond with it is good
Sewage is sampled detection in oxygen pond, to understand pool inner water matter situation.
A kind of energy-saving denitrification dephosphorization apparatus of the utility model, 4 right side wall bottom of primary sedimentation tank are provided with sludge pipe 31,
Mud valve is provided on sludge pipe 31；When sludge is excessive in pond, can be discharged by sludge pipe, it is more convenient.
A kind of energy-saving denitrification dephosphorization apparatus of the utility model, 7 periphery of heat preservation storage water tank are provided with foam thermal insulation
Layer 32；By the setting of foam heat-insulation layer, heat dissipation can be reduced, reduces sewage temperature in heat preservation storage water tank slowly.
A kind of energy-saving denitrification dephosphorization apparatus of the utility model further includes being provided with observation on 4 front side wall of primary sedimentation tank
Mouthfuls 33, transparent baffle is provided on observation panel 33, and scale strip is set on transparent baffle；It can be more intuitive by the setting of observation panel
Understand primary sedimentation tank in liquid capacity.
A kind of energy-saving denitrification dephosphorization apparatus of the utility model, 1 bottom of cabinet are provided with two groups of square support legs 34；It is logical
The setting of square support legs is crossed, suspender belt etc. can be easily propagated through into bottom in mobile device, is just moved with lifting.
A kind of energy-saving denitrification dephosphorization apparatus of the utility model, it is at work, first before completing above-mentioned movement
A kind of energy-saving denitrification dephosphorization apparatus is first moved to the position of user's needs, sewage enters through thermal-collecting tube input terminal, passes through
Collecting plate converts solar energy into thermal energy and passes to thermal-collecting tube, and sewage temperature after thermal-collecting tube increases, the dirt after temperature raising
Water enters primary sedimentation tank through water inlet pipe, when daytime, sunlight was more sufficient, opens the first valve, the sewage storage after part is heated up exists
In heat preservation storage water tank, until the second valve at the first communicating pipe is opened when evening or solar irradiation are not able to satisfy demand for heat, it will
The sewage of higher temperature is mixed with the sewage entered by water inlet pipe, guarantees range of the water temperature in microorganism demand of water
Interior, sewage enters anaerobic pond after primary sedimentation tank, and sewage enters aerobic tank after the effect of microorganism in whole anaerobism filler group, this
When air blower be aerated into pond by aeration plate, and microorganism again decomposes pollution in sewage in whole aerobic filler group
It absorbs, the sewage being disposed is discharged after the assay was approved, and the openable maintenance door when repairing fills out whole anaerobism
Material group and whole aerobic filler group taking-up are replaced.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into modification.
Claims (8)
1. a kind of energy-saving denitrification dephosphorization apparatus, including cabinet (1), water inlet pipe (2), drainpipe (3) and the first spacing board, the
One spacing board will be divided into primary sedimentation tank (4), anaerobic pond (5) and aerobic tank (6), water inlet pipe (2) output from top to bottom inside cabinet (1)
It is connected to inside end and primary sedimentation tank (4), inlet valve is provided on water inlet pipe (2), is connected inside the input terminal and aerobic tank (6) of outlet pipe
It is logical, outlet valve is provided on outlet pipe, which is characterized in that further include heat preservation storage water tank (7), solar heat-collection plate (8), thermal-collecting tube
(9) it is provided with connecting rod (11) with bracket (10), thermal-collecting tube (9) bottom end, connecting rod (11) top bottom and thermal-collecting tube (9) bottom
End connection, connecting rod (11) bottom end are connect with solar heat-collection plate (8) top, and the bottom end top of solar heat-collection plate (8) is under
Portion is connect with the top of bracket (10) and right end respectively, and bracket (10) bottom end is connect with heat preservation storage water tank (7) top, keeps the temperature water storage
Case (7) bottom end is connect with cabinet (1) top left hand, and thermal-collecting tube (9) output end is provided with tee tube, the left output end of tee tube with
Heat preservation storage water tank (7) is connected to, and is provided with the first valve (12) on the left output end of tee tube, the bottom output end of tee tube and water inlet
The input terminal connection for managing (2), is arranged the first communicating pipe (13), the first communicating pipe (13) between heat preservation storage water tank (7) and primary sedimentation tank (4)
Be connected to inside input terminal and heat preservation storage water tank (7), the first communicating pipe (13) output end be connected to primary sedimentation tank (4) inside, the first company
The second valve (14) are provided on siphunculus (13)；It was provided with for the second communicating pipe between the primary sedimentation tank (4) and anaerobic pond (5)
(15), the second communicating pipe (15) input terminal stretches to primary sedimentation tank (4) bottom from cabinet (1) left end, and the is provided in anaerobic pond (5)
Two spacing boards, anaerobic pond (5) is divided into the first anaerobic pond (5), the second anaerobic pond (5), third from top to bottom by the second spacing board to be detested
Oxygen pond (5) and the 4th anaerobic pond (5), the second communicating pipe (15) output end be connected to the first anaerobic pond (5), the second communicating pipe (15)
Upper setting third valve (16) is provided with the first communication port (17) on the right side of the first anaerobic pond (5) bottom wall, the first anaerobic pond (5) with
Second anaerobic pond (5) is connected to by the first communication port (17), is provided with the second communication port on the left of the second anaerobic pond (5) bottom wall
(18), the second anaerobic pond (5) is connected to third anaerobic pond (5) by the second communication port (18), on the right side of third anaerobic pond (5) bottom wall
It is provided with third connecting mouth (19), third anaerobic pond (5) is connected to the 4th anaerobic pond (5) by third connecting mouth (19), aerobic
It is provided with third spacing board in pond (6), aerobic tank (6) is divided into the first aerobic tank (6), second best from top to bottom by third spacing board
Oxygen pond (6), third aerobic tank (6) and the 4th aerobic tank (6) are provided between the 4th anaerobic pond (5) and the first aerobic tank (6)
Tee joint pipe (20), third connecting pipe (20) input terminal are connected to the 4th anaerobic pond (5), third connecting pipe (20) output end and
One aerobic tank (6) connection is provided with the 4th valve (21), setting on the right side of the first aerobic tank (6) bottom wall on the second communicating pipe (15)
There is the 4th communication port (22), the first aerobic tank (6) is connected to the second aerobic tank (6) by the 4th communication port (22), and second is aerobic
The 5th communication port (23) is provided on the left of pond (6) bottom wall, the second aerobic tank (6) and third aerobic tank (6) pass through the 5th communication port
(23) it is connected to, the 6th communication port (24), third aerobic tank (6) and the 4th aerobic tank is provided on the right side of third aerobic tank (6) bottom end
(6) it is connected to by the 6th communication port (24), cabinet (1) left end is provided with air blower (25), the output end of air blower (25)
Four groups of aeration plates (26) are provided with, four groups of aeration plates (26) are separately positioned on the first aerobic tank (6), the second aerobic tank (6), third
On aerobic tank (6) and the 4th aerobic tank (6) left end inner wall.
2. a kind of energy-saving denitrification dephosphorization apparatus as described in claim 1, which is characterized in that first anaerobic pond (5),
It is respectively provided with whole anaerobism filler group (28) in second anaerobic pond (5), third anaerobic pond (5) and the 4th anaerobic pond (5), described first
Whole aerobic filler group is provided in aerobic tank (6), the second aerobic tank (6), third aerobic tank (6) and the 4th aerobic tank (6).
3. a kind of energy-saving denitrification dephosphorization apparatus as claimed in claim 2, which is characterized in that first anaerobic pond (5),
Second anaerobic pond (5), third anaerobic pond (5), the 4th anaerobic pond (5), the first aerobic tank (6), the second aerobic tank (6), third are good
It is provided with access hole (29) on oxygen pond (6) and the 4th aerobic tank (6) right side wall, access hole is provided with maintenance door on (29), inspection
It repairs and is provided with sealing rubber ring on door.
4. a kind of energy-saving denitrification dephosphorization apparatus as claimed in claim 3, which is characterized in that second communicating pipe (15)
It is provided with probe tube (30) with third connecting pipe (20) left end, probe tube is provided with sampling valve on (30).
5. a kind of energy-saving denitrification dephosphorization apparatus as claimed in claim 4, which is characterized in that on the right side of the primary sedimentation tank (4)
Wall bottom is provided with sludge pipe (31), and sludge pipe is provided with mud valve on (31).
6. a kind of energy-saving denitrification dephosphorization apparatus as claimed in claim 5, which is characterized in that the heat preservation storage water tank (7)
Periphery is provided with foam heat-insulation layer (32).
7. a kind of energy-saving denitrification dephosphorization apparatus as claimed in claim 6, which is characterized in that further include the primary sedimentation tank
(4) it is provided on front side wall observation panel (33), transparent baffle is provided on observation panel (33), scale strip is set on transparent baffle.
8. a kind of energy-saving denitrification dephosphorization apparatus as claimed in claim 7, which is characterized in that cabinet (1) bottom is set
It is equipped with two groups of square support legs (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920305368.7U CN209721875U (en) | 2019-03-11 | 2019-03-11 | A kind of energy-saving denitrification dephosphorization apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920305368.7U CN209721875U (en) | 2019-03-11 | 2019-03-11 | A kind of energy-saving denitrification dephosphorization apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN209721875U true CN209721875U (en) | 2019-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920305368.7U Expired - Fee Related CN209721875U (en) | 2019-03-11 | 2019-03-11 | A kind of energy-saving denitrification dephosphorization apparatus |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109734256A (en) * | 2019-03-11 | 2019-05-10 | 苏州科技大学 | A kind of energy-saving denitrification dephosphorization apparatus |
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2019
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109734256A (en) * | 2019-03-11 | 2019-05-10 | 苏州科技大学 | A kind of energy-saving denitrification dephosphorization apparatus |
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