CN203159414U - Equipment for water reduction and decrement of sludge - Google Patents
Equipment for water reduction and decrement of sludge Download PDFInfo
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- CN203159414U CN203159414U CN201320113335.5U CN201320113335U CN203159414U CN 203159414 U CN203159414 U CN 203159414U CN 201320113335 U CN201320113335 U CN 201320113335U CN 203159414 U CN203159414 U CN 203159414U
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Abstract
The utility model discloses equipment for water reduction and decrement of sludge. The equipment comprises a purified air treating system, an excited-state electronic generation system and a sludge aeration excitation pool which are connected in sequence, wherein the sludge aeration excitation pool is also respectively connected with a sludge delivery system, an ultrasonic oscillating system, a sludge stirring and mixing system, a tail gas treating system, a regulating system and a control device. The equipment is simple in structure, low in equipment investment cost, low in running cost, good in equipment reliability, convenient to operate, and obvious in economic benefits and social benefits.
Description
Technical field
The utility model relates to a kind of equipment for mud diminishing decrement, belongs to environmental protection technical field.
Background technology
Mud is solid precipitation organic matter, the microbial bacteria micelle that sewage treatment process produces, it is the product after the sewage disposal, be a kind ofly to be formed by toxic heavy metals such as organic relic, bacterium thalline, inorganic particle, colloid, parasite, pathogenic microorganism, dioxin and arsenic, copper, mercury, chromium, even the extremely complicated heterogeneous body formed such as poisonous, the peculiar smell that is difficult to degrade by radionuclide etc., the objectionable impurities of colourity muddiness.The main characteristic of mud is water ratio height (can up to more than 99%), organic content height, degenerates smellyly easily, and particle is thin, proportion is less, is gluey liquid.It is the concentrated thing between liquid and solid, can transport with pump, but it is difficult to carry out solid-liquid separation by sedimentation.Moisture percentage in sewage sludge height, volume are big, give to stack and transportation etc. brings difficulty.Municipal sludge as arbitrarily throwing aside hill farmland or landfill lack of standardization, will cause huge potential threat as dealing with improperly or processing lack of standardization to ecotope.
Summary of the invention
At the deficiencies in the prior art, the purpose of this utility model is, provide a kind of simple in structure, running cost is low, equipment dependability good, the easy to operate diminishing minimizing that is used for the sewage excess sludge, stabilization, innoxious new installation.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of equipment for mud diminishing decrement, it is characterized in that: comprise the treatment system that purifies air that connects successively, excited state electron production system and sludge aeration excite the pond, described excited state electron production system comprises the gas constant-voltage system, the gas safety securing system, the gas flow Controlling System, excited state electron excitation system and intermediate frequency high voltage power supply, described gas constant-voltage system, the gas safety securing system, the gas flow Controlling System is connected with intelligence control system respectively; Described excited state electron excitation system is connected with the intermediate frequency high voltage power supply, and described intermediate frequency high voltage power supply is connected with the gas flow intelligence control system; Described sludge aeration excites the pond also to mix system, exhaust treatment system, regulation system and control device with mud transfer system, ultrasonic vibration system, mud respectively to be connected.
Aforesaid a kind of equipment for mud diminishing decrement is characterized in that: be respectively equipped with pressure splitter, pressure unit and pressure releaser made in described gas constant-voltage system and the gas safety system.
Aforesaid a kind of equipment for mud diminishing decrement is characterized in that: described excited state electron excitation system comprises an excitation chamber and a plurality of electron excitation device.
Aforesaid a kind of equipment for mud diminishing decrement is characterized in that: the described treatment system that purifies air comprises screw-rod air compressor, water-and-oil separator, gas-holder, freeze drier, adsorptive drier and the air filter that connects successively.
Aforesaid a kind of equipment for mud diminishing decrement, it is characterized in that: described mud transfer system comprises that mud imports system into and mud spreads out of system, and described mud spreads out of system and comprises mud slowly-releasing stabilization pond, mud lift pump, plate and frame press filteration system, sewage transport water tank, dewatered sludge transfer system and the dewatered sludge gathering system that connects successively.
Aforesaid a kind of equipment for mud diminishing decrement is characterized in that: described regulation system comprises coagulant dosage pond, PH equalizing tank and flocculant concentration pond.
The beneficial effects of the utility model are:
1. gas constant-voltage system, gas safety securing system, gas flow Controlling System are connected with intelligence control system respectively, for guaranteeing the high stability of excited state electron excitation system, excited state electron excitation system needs effectively stable gas constant voltage, by pressure splitter, pressure unit, pressure releaser made reaches balanced excitation electron stream;
2. mix under the effect in system, ultrasonic vibration system, coagulant dosage pond, PH equalizing tank, flocculant concentration pond etc. at the treatment system that purifies air, excited state electron production system, mud, inhale Bao Shui by discharging, degrade, excite organic mud, in conjunction with the activity in water and the digested sludge, heavy metal substance polymerization methods in the degraded mud, the processing moisture percentage in sewage sludge is reduced to below 58%, and handles mud and do not return molten;
3. the effect of process mud lift pump, plate and frame press filteration system, sewage transport water tank, dewatered sludge transfer system, dewatered sludge gathering system etc., degraded thoroughly, reduce the cost of mud transportation, curing and landfill, stop mud return molten, the secondary pollution that causes landfill such as ooze out, influence peripheral ecotope;
4. the utility model is simple in structure, and equipment investment cost is cheap, and running cost is low, and equipment dependability is good, and is easy to operate, and economic benefit, social benefit are obvious.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
For further disclosing the technical solution of the utility model, describe embodiment of the present utility model in detail below in conjunction with accompanying drawing: as shown in Figure 1, a kind of equipment for mud diminishing decrement, comprise that successively the treatment system that purifies air, excited state electron production system and the sludge aeration that connect excite the pond, described sludge aeration excites the pond also to mix system, exhaust treatment system, regulation system and control device with mud transfer system, ultrasonic vibration system, mud respectively to be connected.
Excess sludge in the treating processes of sewage work, contain mushroom nuisances such as zoogloea structure, organic matter, excrement colibacillus group, pathogenic bacteria, parasite, pathogenic microorganism in the mud, also contain toxic heavy metals such as metallics, dioxin and arsenic, copper, mercury, chromium, and the COD in the mud waste water, even contain poisonous, the objectionable impurities that radionuclide etc. is difficult to degrade.Mud is sent into sludge sump by the mud lift pump, mix under the effect of system, exhaust treatment system, regulation system and control device at the treatment system that purifies air, excited state electron production system, ultrasonic vibration system, mud, organic mud is inhaled Bao Shui and in conjunction with the activity in water, the digested sludge by discharging, degrade, exciting, heavy metal substance polymerization methods in the degraded mud, the processing moisture percentage in sewage sludge is reduced to below 58%, and handles mud and do not return molten; Pass through the effect of mud lift pump, plate and frame press filteration system, sewage transport water tank, dewatered sludge transfer system, dewatered sludge gathering system etc. again, degraded thoroughly, reduce mud transportation, curing, landfill cost, stop mud return molten, the secondary pollution that causes landfill such as ooze out, influence peripheral ecotope.
Described Purge gas treatment system comprises successively screw-rod air compressor, water-and-oil separator, gas-holder, freeze drier, adsorptive drier and the air filter that connects, and described excited state electron production system comprises gas constant-voltage system, gas safety securing system, gas flow Controlling System, excited state electron excitation system and intermediate frequency high voltage power supply.Described excited state electron excitation system contains an excitation chamber and a plurality of excited electronic state device.The gas of dried and clean is carried the kinetic energy that strengthens electronics by pressure decomposition, filtration, intelligent control, unbound electron is active movement in the sludge treatment pond, promote excitation electron and the effective combination of mud, degrade, excite mud, change the activity of mud, make organic mud inhale Bao Shui and obtain release in conjunction with water and clear up.
Described gas constant-voltage system, gas safety securing system, gas flow Controlling System are connected with intelligence control system respectively; for guaranteeing the high stability of excited state electron excitation system; excited state electron excitation system needs effectively stable gas constant voltage; by pressure splitter, pressure unit, pressure releaser made reaches balanced excitation electron stream.
Described excited state electron excitation system excites the pond to be connected with intermediate frequency high voltage power supply, gas flow intelligence control system and sludge aeration successively.For guaranteeing excited state electron excitation system electronic excitation intensity usefulness and energy loss-rate, the space between the charge particle metal sheet makes the excited state electronics that produces a certain size in the loop.Utilize the intermediate frequency high voltage power supply to make energy consumption drop to the ideal designs required value, by gas flow intelligence control system high stability, excited state electron excitation system needs effectively stable gas constant voltage, by pressure splitter, pressure unit, pressure releaser made reaches balanced excitation electron stream.Send into sludge aeration and excite pond excitation electron and the effective combination of mud, degrade, excite mud, change the activity of mud, make organic mud inhale Bao Shui and obtain release in conjunction with water and clear up.
Described mud transfer system comprises that mud imports system into and mud spreads out of system, and described mud spreads out of system and comprises mud slowly-releasing stabilization pond, mud lift pump, plate and frame press filteration system, sewage transport water tank, dewatered sludge transfer system and the dewatered sludge gathering system that connects successively.Described regulation system comprises coagulant dosage pond, PH equalizing tank and flocculant concentration pond.Sludge aeration excites the pond to import excess sludge in the treating processes that system sends into sewage work into by mud, mud mixes the excitation electron that system produces excited state electron excitation system, the ultrasonic wave that ultrasonic generator takes place, the coagulating agent in coagulant dosage pond (as contains municipal sludge, greasy dirt, the printing and dyeing paper mill sludge, smelt mud, contain the radioactivity speciality, contain Pb, toxic heavy metal such as Cr and contain coagulating agent such as F mud), the flocculation agent in flocculant concentration pond mixes, the PH equalizing tank is regulated the ratio of hydrionic sum and total amount of substance simultaneously, mix, mud after the degraded is sent into the plate and frame press filteration system by the mud lift pump that is connected with mud slowly-releasing stabilization pond, sewage after the press filtration enters the sewage transport water tank, dewatered sludge after the press filtration collects through transfer system and gathering system, is transported to appointed positions then.
More than by description of listed embodiment, basic design of the present utility model and ultimate principle have been set forth.But the utility model never is limited to above-mentioned listed embodiment, and every equivalent variations, improvement and deliberately of inferior quality behavior of doing based on the technical solution of the utility model of change all should belong to protection domain of the present utility model.
Claims (6)
1. equipment that is used for mud diminishing decrement, it is characterized in that: comprise that the treatment system that purifies air, excited state electron production system and the sludge aeration that connect successively excite the pond, described excited state electron production system comprises gas constant-voltage system, gas safety securing system, gas flow Controlling System, excited state electron excitation system and intermediate frequency high voltage power supply, and described gas constant-voltage system, gas safety securing system, gas flow Controlling System are connected with intelligence control system respectively; Described excited state electron excitation system is connected with the intermediate frequency high voltage power supply, and described intermediate frequency high voltage power supply is connected with the gas flow intelligence control system; Described sludge aeration excites the pond also to mix system, exhaust treatment system, regulation system and control device with mud transfer system, ultrasonic vibration system, mud respectively to be connected.
2. a kind of equipment for mud diminishing decrement according to claim 1 is characterized in that: be respectively equipped with pressure splitter, pressure unit and pressure releaser made in described gas constant-voltage system and the gas safety system.
3. a kind of equipment for mud diminishing decrement according to claim 1 is characterized in that: described excited state electron excitation system comprises an excitation chamber and a plurality of electron excitation device.
4. a kind of equipment for mud diminishing decrement according to claim 1 is characterized in that: the described treatment system that purifies air comprises screw-rod air compressor, water-and-oil separator, gas-holder, freeze drier, adsorptive drier and the air filter that connects successively.
5. according to arbitrary described a kind of equipment for mud diminishing decrement among the claim 1-4, it is characterized in that: described mud transfer system comprises that mud imports system into and mud spreads out of system, and described mud spreads out of system and comprises mud slowly-releasing stabilization pond, mud lift pump, plate and frame press filteration system, sewage transport water tank, dewatered sludge transfer system and the dewatered sludge gathering system that connects successively.
6. a kind of equipment for mud diminishing decrement according to claim 5, it is characterized in that: described regulation system comprises coagulant dosage pond, PH equalizing tank and flocculant concentration pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320113335.5U CN203159414U (en) | 2013-03-13 | 2013-03-13 | Equipment for water reduction and decrement of sludge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320113335.5U CN203159414U (en) | 2013-03-13 | 2013-03-13 | Equipment for water reduction and decrement of sludge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203159414U true CN203159414U (en) | 2013-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320113335.5U Withdrawn - After Issue CN203159414U (en) | 2013-03-13 | 2013-03-13 | Equipment for water reduction and decrement of sludge |
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| CN (1) | CN203159414U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103102056A (en) * | 2013-03-13 | 2013-05-15 | 南京盟博环保科技有限公司 | Equipment for slushing and reducing sludge |
-
2013
- 2013-03-13 CN CN201320113335.5U patent/CN203159414U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103102056A (en) * | 2013-03-13 | 2013-05-15 | 南京盟博环保科技有限公司 | Equipment for slushing and reducing sludge |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130828 Effective date of abandoning: 20140312 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20130828 Effective date of abandoning: 20140312 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |