CN203900091U - Stabilizing treatment system for organic solid waste - Google Patents
Stabilizing treatment system for organic solid waste Download PDFInfo
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- CN203900091U CN203900091U CN201420326151.1U CN201420326151U CN203900091U CN 203900091 U CN203900091 U CN 203900091U CN 201420326151 U CN201420326151 U CN 201420326151U CN 203900091 U CN203900091 U CN 203900091U
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- 230000000087 stabilizing effect Effects 0.000 title claims abstract description 17
- 239000002910 solid waste Substances 0.000 title abstract 2
- 230000004151 fermentation Effects 0.000 claims abstract description 56
- 238000000855 fermentation Methods 0.000 claims abstract description 54
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- 230000032683 aging Effects 0.000 claims abstract description 17
- 230000015556 catabolic process Effects 0.000 claims abstract description 15
- 238000006731 degradation reaction Methods 0.000 claims abstract description 15
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- Treatment Of Sludge (AREA)
Abstract
The utility model relates to a stabilizing treatment system for organic solid waste. The stabilizing treatment system comprises a fermentation greenhouse, a drying fermentation bed, an optical-energy heat collection device, a sewage source heat pump, a heat converter and an air purification system, wherein the drying fermentation bed is arranged in the fermentation greenhouse, and the optical-energy heat collection device, the sewage source heat pump, the heat converter and the air purification system are arranged outside the fermentation greenhouse; the drying fermentation bed comprises a drying pretreatment region, a fermentative degradation region and an aging stabilization region. The stabilizing treatment system has a drying pretreatment function, is stable to work and is short in process period and good in aerobic fermentation effect, and the processed waste can be applied to direct dumping, landfill earthing, fuel utilization, soil remediation and the like.
Description
Technical field
The utility model relates to organic solid castoff process field, relates to specifically a kind of organic solid castoff stabilizing treatment system.
Background technology
At present, along with the quickening of Development of China's Urbanization, the quantity of refuse that city produces increases sharply, and the intractability of rubbish is increasing, and the higher rubbish of content of organics especially, as changing food waste and mud etc.Because the general water content of organic waste is large and complicated component, intractability is larger.
Aerobic fermentation is a kind of effective way that realizes organic solid castoff stabilization processes and recycling, but because discarded object moisture content is high, need to add a large amount of conditioning agents, increase its gas permeability to promote aerobic fermentation, the processes such as the transportation of conditioner, pulverizing, mixing have also caused the increase of processing cost when taking a large amount of plant areas.Existing aerobic fermentation process in cold season and area because temperature is lower, the active reason operational effect such as low of microbial enzyme is poor, even cannot start, the glycolysis time that causes organic solid castoff compared with long, floor space is large, disposal ability and inefficiency.In addition, in the process of aerobic fermentation, because the solid accumulation time is longer, the air mass transfer rate in heap body is low, causes anaerobe to grow, thereby produces a large amount of foul smell, contaminated environment.
Summary of the invention
Technical problem to be solved in the utility model be to provide a kind ofly there is mummification preprocessing function, without adding in a large number conditioner, be suitable for cold district and stink pollutes the organic solid castoff stabilizing treatment system being effectively controlled.
The utility model adopts following technical scheme:
The utility model comprises fermentation greenhouse, be arranged on the mummification fermentation bed of fermentation in greenhouse, be arranged on light energy heat concentration device, sewage source heat pump, heat converter and air cleaning system outside fermentation greenhouse;
Described mummification fermentation bed comprises mummification pretreating zone, fermentative degradation district and ageing stable region;
Described light energy heat concentration device is connected with heat converter, and described heat converter is connected with heating coil pipe; Described air cleaning system air inlet communicates with fermentation greenhouse, and gas outlet is connected with gas distribution pipe.
As further improvement of the utility model, described mummification pretreating zone comprises ground basal layer, packed layer from bottom to top, is provided with the heating coil pipe that recirculated water or steam are equipped with in inside in described packed layer;
Described fermentative degradation district comprises ground basal layer, packed layer, gravel layer and cloth gas-bearing formation from bottom to top, in described packed layer, be provided with heating coil pipe, recirculated water or steam that heat conduction is used are housed in described heating coil pipe, in described gravel layer, are provided with for passing into the gas distribution pipe of energetic ion and fresh air;
Described ageing stable region comprises ground basal layer, gravel layer and cloth gas-bearing formation from bottom to top, is provided with for passing into the gas distribution pipe of energetic ion fresh air in described gravel layer.
As further improvement of the utility model, described mummification pretreating zone also comprises heat insulation layer and the reflecting layer being arranged between ground basal layer and packed layer, described reflecting layer is positioned at the upper strata of heat insulation layer, described fermentative degradation district also comprises heat insulation layer and the reflecting layer being arranged between ground basal layer and packed layer, and described reflecting layer is positioned at the upper strata of heat insulation layer.
As further improvement of the utility model, in the middle of described packed layer end face, high both sides are low, are herringbone.
As further improvement of the utility model, described light energy heat concentration device comprises hyperboloid optical heat collector and the vacuum heat-conduction oil pipe that carries out heat transmission, described vacuum heat-conduction oil pipe communicates with heat converter, and described sewage source heat pump is connected with vacuum heat-conduction oil pipe.
As further improvement of the utility model, described light energy heat concentration device also comprises the two-dimensional solar tracking system that hyperboloid optical heat collector rotates of controlling.
As further improvement of the utility model, described air cleaning system comprises dehydrating unit, air purifier and air blast, the air inlet of described dehydrating unit is connected with fermentation greenhouse, gas outlet is connected with the air inlet of air purifier, the gas outlet of air purifier is connected with the air inlet of air blast, and the gas outlet of air blast is connected with the gas distribution pipe being arranged in gravel layer.
As further improvement of the utility model, described mummification fermentation bed both sides are provided with leachate collection canal.
As further improvement of the utility model, in described mummification fermentation bed, be provided with cloth and turn over polishing apparatus.
Good effect of the present utility model is as follows:
The utility model is provided with mummification pretreating zone, before carrying out aerobic fermentation, first by mummification district, carry out pretreatment, can effectively reduce moisture content and the caking ability of organic solid castoff, improve gas permeability and oxygen mass transfer rate, prevent growing of anaerobe, promote the growth of aerobic microbiological, avoid needing to consume a large amount of conditioners in traditional handicraft and cause increase transportation, pulverizing, mixed cost.Ageing stable region is for stacking the organic solid castoff of processing through aerobic fermentation, in the process of stacking, carry out follow-up sweat slowly, reach completely become thoroughly decomposed, effect that ageing is stable, the grog of processing through ageing stable region is landfill, landfill yard earthing, turning sludge into fuel utilization, soil remediation etc. directly.
The utility model is by optical heat collector and the heat supply of sewage source heat pump Dual-energy source, the system that guaranteed also can normally be moved under continuous rainy weather or winter low temperature condition, by fermentation the sunlight direct irradiation in greenhouse and the heating coil pipe of packed layer, by the bottom surface radiations heat energy that makes progress, greatly increased the operating efficiency of mummification fermentation bed.
Optical heat collector of the present utility model adopts hyperbolic-parabolic curved reflection mirror, can increase substantially daylighting effect, adopts two-dimensional solar tracking control system simultaneously, the collecting efficiency of optical heat collector can be increased to 60% ~ 90%.By vacuum heat-conduction oil pipe, carry out the transmission of heat, heat transfer efficiency is high, prevents the booster that freezes winter, can make system in the winter time compared with can normally moving under cold climate.
Deodoration system of the present utility model adopts energetic ion deodorization technology, the fresh air that contains certain proportion energetic ion is passed into stacked organic body from bottom to top by the gas distribution pipe arranging in fermentation bed, high energy particle is inner through heap body with hot gas uphill process, fully react and effectively degraded with the stink substance in heap body, reach stink in-situ control.
The utility model arranges leachate collection canal, and leachate collection canal end arranges submersible sewage pump percolate is delivered to the stable processing of sewage treatment facility realization, can effectively alleviate the stink causing in percolate evaporation process and pollute.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is the utility model mummification fermentation bed longitudinal cross-section structural representation;
Accompanying drawing 3 is the utility model mummification fermentation bed fermentative degradation district lateral cross section structural representation;
Accompanying drawing 4 is the syndeton schematic diagram of the utility model light energy heat concentration device and heating coil pipe;
Accompanying drawing 5 is the utility model mummification pretreating zone structural representation;
Accompanying drawing 6 is the utility model fermentative degradation plot structure schematic diagram;
Accompanying drawing 7 is the utility model ageing stable region structural representation;
Accompanying drawing 8 is the utility model air cleaning unit and gas distribution pipe syndeton schematic diagram.
In the accompanying drawings: 1. greenhouse ferments, 2. mummification fermentation bed, 2-1. mummification pretreating zone, 2-2. fermentative degradation district, 2-3. ageing stable region, 21. bottom surface basal layers, 22. heat insulation layers, 23. reflecting layer, 24. packed layers, 24-1. heating coil pipe, 25. gravel layers, 25-1. gas distribution pipe, 26. cloth gas-bearing formations, 3. heat converter, 4. light energy heat concentration device, 4-1. hyperboloid optical heat collector, 4-2. vacuum heat-conduction oil pipe, 4-3. two-dimensional solar tracking system, 5. sewage source heat pump, 6. air cleaning system, 61. dehydrating units, 62. air purifiers, 63. air blasts, 7. cloth turns over polishing apparatus, 8. leachate collection canal, 9. blast pipe, 10. material bed.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Organic solid castoff stabilizing treatment system as shown in Figure 1, comprise fermentation greenhouse 1, be arranged on the mummification fermentation bed 2 of fermentation in greenhouse 1, be arranged on light energy heat concentration device 4, sewage source heat pump 5, heat converter 3 and air cleaning system 6 outside fermentation greenhouse 1, described light energy heat concentration device 4 and sewage source heat pump 5 provide heat to mummification fermentation bed 2 by heat converter 3.The air inlet of described air cleaning system 6 is communicated with the top in fermentation greenhouse 1, and gas outlet is communicated with mummification fermentation bed 2, for blasting fresh air to mummification fermentation bed 2.Described 1 bottom, fermentation greenhouse is supported with parapet by masonry cement plaster basis, support is done by zinc-plated steel bar in top, top covers double glazing or the makrolon material that light transmittance is greater than 75%, lighting performance is good, can to mummification fermentation bed 2, carry out radiation by solar radiation, in sweat, organic solid castoff upwards carries out heat radiation by solar radiation and mummification fermentation bed 2, two-way function, and fermentation efficiency is high.
As shown in Figure 2, described mummification fermentation bed 2 comprises mummification pretreating zone 2-1, fermentative degradation district 2-2 and ageing stable region 2-3, before aerobic fermentation, by mummification pretreating zone 2-1 organic solid castoff, carry out pretreatment, reduce its moisture content and caking ability, improve gas permeability and oxygen mass transfer rate, prevent growing of anaerobe, promote the growth of aerobic microbiological, avoid needing to consume a large amount of conditioners in traditional handicraft and cause increase transportation, pulverizing, mixed cost.Organic solid castoff through drying and other treatment carries out aerobic fermentation processing fast at fermentative degradation district 2-2, ageing stable region 2-3 is for stacking the organic solid castoff of processing through aerobic fermentation, in the process of stacking, carry out follow-up sweat slowly, reach completely become thoroughly decomposed, effect that ageing is stable, directly landfill, landfill yard earthing, turning sludge into fuel utilization of the grog of processing through ageing stable region 2-3, discard soil remediation etc.
As shown in accompanying drawing 2, accompanying drawing 5, mummification pretreating zone 2-1 is followed successively by ground basal layer 21 that concrete makes from bottom to top, for the heat insulation layer 22 that is incubated, for the reflecting layer 23 of reflecting heat, organic solid castoff is carried out to thermal-radiating packed layer 24, in described packed layer 24, be provided with heating coil pipe 24-1, recirculated water or steam that heat conduction is used are housed in described heating coil pipe 24-1, and the present embodiment adopts circulating water heat conducting.
As accompanying drawing 2, shown in accompanying drawing 6, fermentative degradation district 2-2 is followed successively by the ground basal layer 21 that concrete is made from bottom to top, for the heat insulation layer 22 being incubated, reflecting layer 23 for reflecting heat, organic solid castoff is carried out to thermal-radiating packed layer 24, the gravel layer 25 that permeability is good and evenly the cloth gas-bearing formation 26 of gas distribution, in described packed layer 24, be provided with heating coil pipe 24-1, the recirculated water that heat conduction is used is housed in described heating coil pipe 24-1, in described gravel layer 25, be provided with for blasting the gas distribution pipe 25-1 of fresh air, described gas distribution pipe 25-1 down either side is provided with qi-emitting hole, qi-emitting hole is arranged on to gas distribution pipe 25-1 down either side, can effectively prevent that qi-emitting hole from stopping up.
As shown in accompanying drawing 2, accompanying drawing 7, described ageing stable region 2-3 comprises ground basal layer 21, gravel layer 25 and cloth gas-bearing formation 26 from bottom to top.
Ground described in the utility model basal layer 21 is concrete layer, described heat insulation layer 22 adopts the less foamed material of thermal conductivity factor, described reflecting layer 23 adopts sheet metal, the main body of described packed layer 24 is heating coil pipe 24-1, floating by cement mortar between heating coil pipe 24-1, described gravel layer 25 adopts optimizes graded gravel, and permeability is good, increase the mass transfer path of oxygen, described cloth gas-bearing formation 26 adopts perforation gas distribution brick.
Described mummification fermentation bed 2 both sides are provided with leachate collection canal 7, in the middle of packed layer 24 end faces, high both sides are low, be herringbone, the waste liquid that is conducive to like this to ooze out in discarded object is pooled in leachate collection canal 7, leachate collection canal 7 ends arrange submersible sewage pump percolate are delivered to the stable processing of sewage treatment facility realization, effectively improve mummification efficiency, alleviate stink.
As shown in Figure 4, described light energy heat concentration device 4 comprises hyperboloid optical heat collector 4-1, vacuum heat-conduction oil pipe 4-2 and two-dimensional solar tracking system 4-3, described hyperboloid optical heat collector 4-1 gathers luminous energy, for heating frame, establish vacuum heat-conduction oil pipe 4-2 at an upper portion thereof, described vacuum heat-conduction oil pipe 4-2 communicates with heat converter 3, heating coil pipe 24-1 in described packed layer 2-4 communicates with heat converter 3, heat converter 3 inside are provided with evaporimeter, the devices such as condenser, by heat converter 3, the heat in vacuum heat-conduction oil pipe 4-2 is delivered in the recirculated water in heating coil pipe 24-1, in like manner, described sewage source heat pump 5 is connected with vacuum heat-conduction oil pipe 4-2, described sewage source heat pump 5 is as auxiliary thermal source, status heat energy in sewage is shifted to high level heat, by heat converter 3, transfer heat to the recirculated water in heating coil pipe 24-1.On the support of described hyperboloid optical heat collector 4-1, be provided with two-dimensional solar tracking system 4-3, described two-dimensional solar tracking system 4-3 controls hyperboloid optical heat collector 4-1, and to take the partial vacuum heat-conducting oil pipes 4-2 that is positioned at hyperboloid optical heat collector 4-1 heat energy convergent point be axle, adjusts the angle of hyperboloid optical heat collector 4-1 according to sun's motion.It is the sewage source heat pump of GEO-1700HP that described sewage source heat pump 5 can adopt model.
By the two-dimensional solar tracking system 4-3 that adopts hyperboloid optical heat collector 4-1 and control hyperboloid optical heat collector 4-1 and sun synchronization to rotate, gather luminous energy, optical energy heat-collecting efficiency is increased to more than 90%, the in-built conduction oil of vacuum heat-conduction oil pipe 4-2, carry out in this way heat conversion and transmission, increased the efficiency that heat transmits, and effectively prevented that heat conduction in winter pipeline from freezing booster.
Adopt the two thermals source of light energy heat concentration device and sewage source heat pump can make system still can guarantee the stable operation of aerobic fermentation system high efficiency in night, long-time overcast and rainy and northern cold season, effectively solve zymotechnique low, the difficulty in starting of microbial enzyme activity, the not good drawback of operational effect in the winter time, solve the problem that fermentation time is long, floor space is large simultaneously.Described hyperboloid optical heat collector 4-1 adopts the light-duty high-performance solar heat collector of slot type that model is BYTB-2, and the prior art that described two-dimensional solar tracking system 4-3 is well known to those skilled in the art, does not repeat them here.
As shown in accompanying drawing 3, accompanying drawing 8, described air cleaning system 6 comprises dehydrating unit 61, air purifier 62 and air blast 63, the air inlet of described dehydrating unit 61 is connected with fermentation greenhouse, gas outlet is connected with the air inlet of air purifier 62, the gas outlet of air purifier 62 is connected with the air inlet of air blast 63, the gas outlet of air blast is connected with blast pipe 9, and described blast pipe 9 is connected with the gas distribution pipe 25-1 being arranged in gravel layer 25.Under the effect of air blast 63, the wet odour of fermentation 1 inside, greenhouse enters removes moisture wherein in dehydrating unit 61, then through air purifier 62, remove stink, air purifier 62 produces energetic ion simultaneously, the air of being discharged by air purifier 62 ports of export is the ion wind containing energetic ion, air blast 63 fills into a certain proportion of new wind simultaneously, energetic ion wind and new wind blast in blast pipe 9 by air blast 63, then by gas distribution pipe 25-1, be blown in gravel layer 25, the fermentation of help aerobic microbiological, improves fermentation efficiency.
Mummification fermentation bed described in the utility model 2 both sides are provided with parapet, at the added cloth that is provided with of parapet, turn over polishing apparatus 7, for organic solid castoff is carried out to cloth, stirring, the two-way material that moves, described cloth turns over the prior art that polishing apparatus 7 is well known to those skilled in the art, and the cloth adopting in the present embodiment turns over polishing apparatus 7, and can to adopt model be the self-propelled turning machine of 9FYD-3600.
The utility model also comprises automatic monitoring system processed, comprises temperature monitoring probe, indoor humidity monitoring probe, indoor NH in indoor and outdoor and heap body
3and H
2s concentration monitor probe, heap body moisture monitoring probe, heap body oxygen content monitoring probe and the controller being connected with the signal output part of above-mentioned monitoring probe, the output of described controller is connected with the control end that turns over polishing apparatus 7 and air cleaning system 6.By each operational factor in fermentation greenhouse 1 and bank body, detect in real time, by controller, analyze data, regulate air cleaning system 6 to blast energetic ion wind in gravel layer 25 and ratio and the intake of new wind, and control to turn over and cast standby running status, thereby the humiture in controlled fermentation greenhouse 1 and the effect of aerobic fermentation.
The utility model is processed for the aerobic fermentation of organic solid castoff, and the course of work of the present utility model is as follows:
As shown in Figure 2, moisture content up to the organic solid castoff of 80%-85% by cloth turn over polishing apparatus 7 by it at the even stone in 2-1 upper strata, mummification pretreating zone, stone height 0.15 ~ 0.50m, stops 4 ~ 6 days, during by solar irradiation and heating coil pipe 24-1, heat, heat simultaneously upper surface material bed 10 and bottom surface makes material mummification, two-way being heated like this, mummification efficiency is high, is heated evenly, can effectively avoid growing of anaerobe, promote the growth of aerobic microbiological.The moisture oozing out in material during drying and other treatment is pooled to leachate collection canal 7, then discharges, and leachate collection canal 8 ends arrange submersible sewage pump percolate is delivered to the stable processing of sewage treatment facility realization, effectively improve mummification efficiency, alleviate stink.
Then cloth turns over polishing apparatus 7 and the material after drying and other treatment is transferred to fermentative degradation district 2-2 carries out aerobic fermentation, material water ratio after mummification pretreating zone 2-1 processes can be reduced to 55% ~ 60%, materials from bonding degree reduces greatly, good air permeability, the oxygen mass transfer of granule interior is the important rate-limiting step of aerobic fermentation process starting stage, after mummification pretreatment, discharging is mass transfer and the diffusion that bulk or bulky grain shape are beneficial to oxygen in subsequent technique, avoids needing to consume in traditional handicraft a large amount of conditioners and causes and increase transportation, pulverizing, mixed cost.Fermentative degradation district 2-2 stone height 0.35 ~ 1.00m, stop 5 ~ 8 days, by solar irradiation and heating coil pipe 24-1, heat during this time, by heating coil pipe 24-1, carry out the heat supply of source, ground, can make full use of in hot air rising process and fully contact with storeroom, heat energy is efficient, be passed to uniformly heap body inner, effective utilization rate of thermal energy is greatly enhanced, effectively avoiding piling the phenomenon that surface and internal temperature state difference are larger occurs, air cleaning system 6 blasts the fresh air containing energetic ion by blast pipe 9 and gas distribution pipe 25-1 in gravel layer 25, promote the growth of aerobic microbiological in material, increase the efficiency of aerobic fermentation, avoid growing of anaerobe, reduced the generation of foul smell simultaneously.
The material of the district 2-2 fermentation process of degrading by fermentation turns over polishing apparatus 7 by cloth and is transplanted on ageing stable region 2-3 uniform distribution, layer thickness 0.35 ~ 1.50m, residence time of material 8 ~ 12 days, by air cleaning system 6, by blast pipe 9 and gas distribution pipe 25-1, in gravel layer 25, blast the fresh air containing energetic ion during this time, energetic ion is from bottom to top through material, further with in material, be the substance reactions such as small organic molecule, odor causing substance, bacterium of fully degraded, reach auxiliary stable and from source, reduce the effect that stink substance produces.
Material after ageing stable region 2-3 processes, can be for direct landfill, landfill yard earthing, turning sludge into fuel utilization, discarded soil remediation etc.
Claims (9)
1. an organic solid castoff stabilizing treatment system, is characterized in that: comprise fermentation greenhouse (1), be arranged on the interior mummification fermentation bed (2) in fermentation greenhouse (1), be arranged on fermentation greenhouse (1) outer light energy heat concentration device (4), sewage source heat pump (5), heat converter (3) and air cleaning system (6);
Described mummification fermentation bed (2) comprises mummification pretreating zone (2-1), fermentative degradation district (2-2) and ageing stable region (2-3);
Described light energy heat concentration device (4) is connected with heat converter (3), and described heat converter (3) is connected with heating coil pipe (24-1); Described air cleaning system (6) air inlet communicates with fermentation greenhouse (1), and gas outlet is connected with gas distribution pipe (25-1), and described sewage source heat pump (5) is connected with heat converter (3).
2. a kind of organic solid castoff stabilizing treatment system according to claim 1, it is characterized in that: described mummification pretreating zone (2-1) comprises ground basal layer (21), packed layer (24) from bottom to top, is provided with heating coil pipe (24-1) in described packed layer (24);
Described fermentative degradation district (2-2) comprises ground basal layer (21), packed layer (24), gravel layer (25) and cloth gas-bearing formation (26) from bottom to top, in described packed layer (24), be provided with heating coil pipe (24-1), in described gravel layer (25), be provided with the gas distribution pipe (25-1) for passing into energetic ion and fresh air;
Described ageing stable region (2-3) comprises ground basal layer (21), gravel layer (25) and cloth gas-bearing formation (26) from bottom to top, is provided with the gas distribution pipe (25-1) for passing into energetic ion and fresh air in described gravel layer (25).
3. a kind of organic solid castoff stabilizing treatment system according to claim 2, it is characterized in that: described mummification pretreating zone (2-1) also comprises heat insulation layer (22) and reflecting layer (23) that are arranged between ground basal layer (21) and packed layer (24), described reflecting layer (23) is positioned at the upper strata of heat insulation layer (22), described fermentative degradation district (2-2) also comprises heat insulation layer (22) and reflecting layer (23) that are arranged between ground basal layer (21) and packed layer (24), and described reflecting layer (23) are positioned at the upper strata of heat insulation layer (22).
4. a kind of organic solid castoff stabilizing treatment system according to claim 3, is characterized in that: in the middle of described packed layer (24) end face, high both sides are low, are herringbone.
5. a kind of organic solid castoff stabilizing treatment system according to claim 1, it is characterized in that: described light energy heat concentration device (4) comprises hyperboloid optical heat collector (4-1) and carries out the vacuum heat-conduction oil pipe (4-2) of heat transmission, described vacuum heat-conduction oil pipe (4-2) communicates with heat converter (3), and described sewage source heat pump (5) is connected with vacuum heat-conduction oil pipe (4-2).
6. a kind of organic solid castoff stabilizing treatment system according to claim 5, is characterized in that: described light energy heat concentration device (4) also comprises the two-dimensional solar tracking system (4-3) that hyperboloid optical heat collector (4-1) rotates of controlling.
7. according to a kind of organic solid castoff stabilizing treatment system described in claim 1-6 any one, it is characterized in that: described air cleaning system (6) comprises dehydrating unit (61), air purifier (62) and air blast (63), the air inlet of described dehydrating unit (61) is connected with fermentation greenhouse (1), gas outlet is connected with the air inlet of air purifier (62), the gas outlet of air purifier (62) is connected with the air inlet of air blast (63), the gas outlet of air blast (63) is connected with the gas distribution pipe (25-1) being arranged in gravel layer (25).
8. according to a kind of organic solid castoff stabilizing treatment system described in claim 1 ~ 6 any one, it is characterized in that: described mummification fermentation bed (2) both sides are provided with leachate collection canal (8).
9. according to a kind of organic solid castoff stabilizing treatment system described in claim 1 ~ 6 any one, it is characterized in that: in described mummification fermentation bed (2), be provided with cloth and turn over polishing apparatus (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420326151.1U CN203900091U (en) | 2014-06-19 | 2014-06-19 | Stabilizing treatment system for organic solid waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420326151.1U CN203900091U (en) | 2014-06-19 | 2014-06-19 | Stabilizing treatment system for organic solid waste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203900091U true CN203900091U (en) | 2014-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420326151.1U Expired - Lifetime CN203900091U (en) | 2014-06-19 | 2014-06-19 | Stabilizing treatment system for organic solid waste |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014580A (en) * | 2014-06-19 | 2014-09-03 | 北方工程设计研究院有限公司 | Stabilization treatment system of organic solid waste |
| CN107497817A (en) * | 2017-09-21 | 2017-12-22 | 南京律智诚专利技术开发有限公司 | A kind of wind-power electricity generation mineralized waste packed bed |
| CN107626709A (en) * | 2017-09-22 | 2018-01-26 | 南京律智诚专利技术开发有限公司 | A kind of solar power generation mineralized waste packed bed |
| CN112521200A (en) * | 2020-12-10 | 2021-03-19 | 广州中嘉装备科技有限公司 | A stoving fermenting installation for fertilizer |
| CN114618872A (en) * | 2020-12-11 | 2022-06-14 | 福建天普发展集团有限公司 | Biological drying oxygen supply system for household garbage treatment |
-
2014
- 2014-06-19 CN CN201420326151.1U patent/CN203900091U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014580A (en) * | 2014-06-19 | 2014-09-03 | 北方工程设计研究院有限公司 | Stabilization treatment system of organic solid waste |
| CN107497817A (en) * | 2017-09-21 | 2017-12-22 | 南京律智诚专利技术开发有限公司 | A kind of wind-power electricity generation mineralized waste packed bed |
| CN107626709A (en) * | 2017-09-22 | 2018-01-26 | 南京律智诚专利技术开发有限公司 | A kind of solar power generation mineralized waste packed bed |
| CN112521200A (en) * | 2020-12-10 | 2021-03-19 | 广州中嘉装备科技有限公司 | A stoving fermenting installation for fertilizer |
| CN112521200B (en) * | 2020-12-10 | 2023-05-30 | 广州中嘉装备科技有限公司 | A stoving fermenting installation for fertilizer |
| CN114618872A (en) * | 2020-12-11 | 2022-06-14 | 福建天普发展集团有限公司 | Biological drying oxygen supply system for household garbage treatment |
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