CN209024264U - A kind of anaerobic pond sewage disposal system - Google Patents
A kind of anaerobic pond sewage disposal system Download PDFInfo
- Publication number
- CN209024264U CN209024264U CN201820924359.1U CN201820924359U CN209024264U CN 209024264 U CN209024264 U CN 209024264U CN 201820924359 U CN201820924359 U CN 201820924359U CN 209024264 U CN209024264 U CN 209024264U
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- anaerobic pond
- steam
- sewage disposal
- partition
- disposal system
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Abstract
The utility model discloses a kind of anaerobic pond sewage disposal systems, including anaerobic pond and boiler, anaerobism bottom of pond portion is equipped with water inlet, anaerobic pond top is equipped with water outlet, steam-heating pipe is equipped in anaerobic pond, steam-heating pipe one end is connect with boiler, it further include sealing cover, sealing cover lid closes above anaerobic pond, anaerobic pond is provided with partition close to bottom level, partition is located at setting above water inlet, the filter opening passed through for water flow is offered on partition, tracheae has been also extended through on sealing cover, tracheae one end extends in anaerobic pond and is located above water outlet, the tracheae other end is connect with steam boiler.The anaerobic pond sewage disposal system can effectively reduce cost of sewage disposal and be avoided that line clogging.
Description
Technical field:
The utility model relates to field of waste water treatment, are especially a kind of anaerobic pond sewage disposal system.
Background technique:
Hundreds and thousands of tons of waste water are handled within dyeing & printing enterprise one day, the effect of anaerobic bacteria is usually first utilized in anaerobic pond,
Make organic matter that hydrolysis, acidification and methanation occur, removes the organic matter in waste water, and improve the biodegradability of sewage, be conducive to
Subsequent Aerobic Process for Treatment, the gases such as methane generated in treatment process are directly discharged in atmosphere, influence environment, and in sewage
Impurity includes that fine, soft fur etc. is easy to stop up pipeline again, and the sewage that makes that treated, which can not be successfully, to be transferred in next processing pond, in addition, being
Quickening microbiological anaerobic fermentation process, avoids sewage from having little time to handle, generally requires in weather colder winter in spring to anaerobism
Pond is heated, and heating temperature is generally about 50 DEG C, and heat source is usually used the steam of steam boiler firing or from steam power plant
The steam of outsourcing, causes cost of sewage disposal to increase.
Utility model content:
It can effectively reduce cost of sewage disposal technical problem to be solved by the utility model is to provide one kind and be avoided that
The anaerobic pond sewage disposal system of line clogging.
The technical solution of the utility model is to provide a kind of anaerobic pond sewage disposal system, including anaerobic pond and steaming
Boiler furnace, anaerobism bottom of pond portion are equipped with water inlet, and anaerobic pond top is equipped with water outlet, is equipped with steam-heating pipe, steam in anaerobic pond
Heating tube one end is connect with steam boiler, further includes sealing cover, and sealing cover lid closes above anaerobic pond, and anaerobic pond is close to bottom water
Flat to be provided with partition, partition is located at setting above water inlet, and the filter opening passed through for water flow is offered on partition, is gone back on sealing cover
Through there is tracheae, tracheae one end extends in anaerobic pond and is located above water outlet, and the tracheae other end is connect with steam boiler.
After using the above structure compared with prior art, the utility model has the advantage that by the way that anaerobism is rationally arranged
Pool structure so that anaerobic pond sewage will not block pipeline, and can collect the gases such as methane and carry out boiler of feeding burning use, combustion
The hot water for burning heating flows back into again heats sewage in anaerobic pond, accelerate anaerobic fermentation processing, energy saving, is effectively reduced at sewage
Manage cost.
Preferably, partition is in the waveform that bends up and down, multiple depressed areas and multiple are formed in the upper and lower surface of partition
Protrusion.
Preferably, the two sides up and down of partition are provided with anaerobic bacteria.
Preferably, steam-heating pipe is laid on partition and is bent into repeatedly coil arrangement, on steam-heating pipe uniformly
Open up venthole.Devulcanizer and first switch valve are additionally provided on tracheae, steam-heating pipe is equipped with second switch valve.
Preferably, water inlet is equipped with inlet valve, water outlet is equipped with outlet valve.
Preferably, further including forming machine, forming machine is connect by steam pipe with steam boiler, and steam pipe is equipped with third
Switch valve.
Further, pressure gauge is additionally provided on sealing cover.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment:
The utility model is described in further detail with reference to the accompanying drawings and detailed description:
As shown in Figure 1, a kind of anaerobic pond sewage disposal system, including anaerobic pond 1 and steam boiler 2,1 bottom of anaerobic pond are set
There is water inlet 3,1 top of anaerobic pond is equipped with water outlet 4, is equipped with steam-heating pipe 5 in anaerobic pond 1,5 one end of steam-heating pipe is pierced by
Anaerobic pond is connect with steam boiler 2, and the place that steam-heating pipe is pierced by anaerobic pond is fixed using concrete dense sealing, and anaerobic pond is whole
It is formed for concreting, further includes sealing cover 6, the lid of sealing cover 6 closes above anaerobic pond, and anaerobic pond 1 is set close to bottom level
It is equipped with partition 7, partition 7 is located at setting above water inlet, and the filter opening passed through for water flow is offered on partition 7, is gone back on sealing cover 6
Through there is tracheae 8,8 one end of tracheae extends in anaerobic pond and is located above water outlet, and 8 other end of tracheae and steam boiler connect
It connects, to improve air-tightness, sealing cover 6 is made of galvanized iron sheet, and tracheae 8 is equally made of galvanized iron sheet, and tracheae runs through sealing cover
Both positions are sealed welding, guarantee air-tightness, are additionally provided with devulcanizer 9 and first switch valve 10 on tracheae 8, on sealing cover 8
It is additionally provided with pressure gauge (not shown).Winter in spring, this system can use the gases such as the methane of anaerobic pond generation and be transported to steaming
Boiler furnace burning, the steam of generation are back to use anaerobic pond heating, recycling again.And gas temperature higher summer and autumn,
Anaerobic pond does not need generally additionally to heat, at this point, forming machine 11 is connect by steam pipe 12 with steam boiler 2, on steam pipe 12
Equipped with third switch valve 13, steam-heating pipe 5 is equipped with second switch valve 14, and the second switch valve on steam-heating pipe is closed
It closes, the third switch valve on steam pipe is opened, the steam that the burning of the gases such as methane generates is transported in the equipment such as forming machine
It uses, equally saves the quantity of steam of outsourcing, reduce costs.In the present embodiment, steam pipe and steam-heating pipe one end pass through
Triple valve connection.
For more preferable effect, partition 7 is in the waveform that bends up and down, the upper and lower surface of partition formed multiple depressed areas and
Multiple protrusions, the two sides up and down of partition are provided with anaerobic bacteria, and steam-heating pipe 5 is laid on partition and is bent into coil pipe repeatedly
Structure uniformly opens up venthole on steam-heating pipe 5.
In addition, water inlet 3 is equipped with inlet valve, water outlet 4 is equipped with outlet valve, is equipped in anaerobic pond 1 for detecting temperature
The oxygen concentration detection meter 16 of temperature sensor 15 and detection oxygen concentration, these are the conventional designs of the prior art, specific to tie
Structure repeats no more.
By above system, cost of sewage disposal can effectively reduce, make full use of the gases such as the methane of generation, reduce environment
Pollution, and can avoid blocking pipeline, so that the sewage handled well is transferred in next processing pond in time.
Only the utility model preferred embodiment is described above, but is not to be construed as the limit to claim
System.All equivalent structure or equivalent flow shifts done using the utility model specification and accompanying drawing content are included in this
Within the scope of patent protection of utility model.
Claims (8)
1. a kind of anaerobic pond sewage disposal system, including anaerobic pond and steam boiler, anaerobism bottom of pond portion is equipped with water inlet, anaerobic pond
Top is equipped with water outlet, is equipped with steam-heating pipe in anaerobic pond, steam-heating pipe one end is connect with steam boiler, and feature exists
In: it further include sealing cover, sealing cover lid closes above anaerobic pond, and anaerobic pond is provided with partition close to bottom level, and partition is located at
It is arranged above water inlet, offers the filter opening passed through for water flow on partition, tracheae has been also extended through on sealing cover, tracheae one end is prolonged
It reaches in anaerobic pond and is located above water outlet, the tracheae other end is connect with steam boiler.
2. anaerobic pond sewage disposal system according to claim 1, it is characterised in that: partition is in the wave bent up and down
Shape forms multiple depressed areas and multiple protrusions in the upper and lower surface of partition.
3. anaerobic pond sewage disposal system according to claim 2, it is characterised in that: the two sides up and down of partition are provided with
Anaerobic bacteria.
4. anaerobic pond sewage disposal system according to claim 2, it is characterised in that: steam-heating pipe is laid on partition
And it is bent into coil arrangement repeatedly, venthole is uniformly opened up on steam-heating pipe.
5. anaerobic pond sewage disposal system according to claim 1, it is characterised in that: be additionally provided with devulcanizer and on tracheae
One switch valve, steam-heating pipe are equipped with second switch valve.
6. anaerobic pond sewage disposal system according to claim 1, it is characterised in that: water inlet is equipped with inlet valve, water outlet
Mouth is equipped with outlet valve.
7. anaerobic pond sewage disposal system according to claim 1, it is characterised in that: further include forming machine, forming machine is logical
It crosses steam pipe to connect with steam boiler, steam pipe is equipped with third switch valve.
8. anaerobic pond sewage disposal system according to claim 1, it is characterised in that: be additionally provided with pressure gauge on sealing cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820924359.1U CN209024264U (en) | 2018-06-14 | 2018-06-14 | A kind of anaerobic pond sewage disposal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820924359.1U CN209024264U (en) | 2018-06-14 | 2018-06-14 | A kind of anaerobic pond sewage disposal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209024264U true CN209024264U (en) | 2019-06-25 |
Family
ID=66869986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820924359.1U Active CN209024264U (en) | 2018-06-14 | 2018-06-14 | A kind of anaerobic pond sewage disposal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209024264U (en) |
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2018
- 2018-06-14 CN CN201820924359.1U patent/CN209024264U/en active Active
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