CN102145956A - Self-made heat bow-shaped shed rapid infiltration system - Google Patents
Self-made heat bow-shaped shed rapid infiltration system Download PDFInfo
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- CN102145956A CN102145956A CN 201010105595 CN201010105595A CN102145956A CN 102145956 A CN102145956 A CN 102145956A CN 201010105595 CN201010105595 CN 201010105595 CN 201010105595 A CN201010105595 A CN 201010105595A CN 102145956 A CN102145956 A CN 102145956A
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- bow
- water distribution
- shed
- percolation
- bed
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- 230000008595 infiltration Effects 0.000 title claims abstract description 16
- 238000001764 infiltration Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 15
- 239000010902 straw Substances 0.000 claims description 22
- 239000002689 soil Substances 0.000 claims description 11
- 239000003610 charcoal Substances 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- 239000011449 brick Substances 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 2
- 238000005325 percolation Methods 0.000 claims 10
- 239000003415 peat Substances 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 claims 1
- 239000002699 waste material Substances 0.000 claims 1
- 239000010865 sewage Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 102000004190 Enzymes Human genes 0.000 abstract description 2
- 108090000790 Enzymes Proteins 0.000 abstract description 2
- 238000011026 diafiltration Methods 0.000 description 26
- 239000004744 fabric Substances 0.000 description 8
- 241000196324 Embryophyta Species 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 102100040428 Chitobiosyldiphosphodolichol beta-mannosyltransferase Human genes 0.000 description 2
- 244000082204 Phyllostachys viridis Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 244000292693 Poa annua Species 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 2
- 230000004151 fermentation Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 101100002917 Caenorhabditis elegans ash-2 gene Proteins 0.000 description 1
- 240000002948 Ophiopogon intermedius Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 244000098338 Triticum aestivum Species 0.000 description 1
- 240000001398 Typha domingensis Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- YUWBVKYVJWNVLE-UHFFFAOYSA-N [N].[P] Chemical compound [N].[P] YUWBVKYVJWNVLE-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 235000009973 maize Nutrition 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
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Abstract
The invention relates to a self-made heat bow-shaped shed rapid infiltration system used for sewage treatment. The system contains an infiltration bed composed of an infiltration trench, a water distribution groove, a water distribution pipe, an reinforced water distribution material and a water collecting pipe, wherein the reinforced water distribution material is arranged on both sides of the water distribution groove; the bottom and periphery of the infiltration bed are provided with impermeable layers; the upper periphery of the infiltration bed is provided with a heat-making trench; the upper part of the ground of the infiltration bed is provided with a bow-shaped shed; and the bottom of the infiltration bed is provided with a perforated water collecting pipe. By adopting the system, the activity of an enzyme can be increased and the continuous operation of sewage treatment in winter can be significantly improved; and the system has a simple structure and low operating cost and is convenient to perform large-scale popularization and application.
Description
Technical field:
The present invention relates to a kind of rapid infiltration system, particularly relate to a kind of fast percolating arched shed system of the heat of wine certainly of technical field of sewage.
Technical background:
The sewerage soil filtration treatment system is based on ecological principle, and has made full use of the natural detergent power of the Nature.Water be comprehensive purifying separating of pollutent by soil-microorganism-botanical system, the water after the diafiltration is collected by the pipeline that catchments.This filtration system has nitrogen phosphorus on the one hand and goes out rate height, good, the callable characteristics for the treatment of water water quality, and this system does not influence ground landscape in addition, operational and administrative expenses is low.But because the Metabolic activity of microorganism is arranged in this system, temperature influence is bigger, and seasonality is stronger.When especially winter temperature was low, microbic activity reduced greatly, and system's sewage treatment capacity also reduces.
Summary of the invention:
The present invention is directed to above-mentioned the deficiencies in the prior art, designed a kind of simple in structure, expense is low, be convenient to operate, can keep certain temperature, have the fast percolating arched shed system of the heat of wine certainly of good wastewater treatment efficiency.
The present invention adopts following technical scheme to realize:
A kind of from making hot fast percolating arched shed system, comprise the diafiltration bed of forming by diafiltration ditch, cloth tank, water distributor, intensified water-layout material and header, in the both sides of cloth tank the intensified water-layout material is set, around reaching, the bottom of diafiltration bed is provided with impervious barrier, upside is provided with the wine heat channel around the diafiltration bed, table top is provided with the bow canopy on the ground of diafiltration bed, is provided with the perforation header at the bottom position of diafiltration bed.Lower floor at the cloth tank is provided with water distributor, diafiltration ditch and useless concrete body, gravel weighting material, and the upper layer of soil layer of cloth tank is that rural area soil mixes 10% turfy soil.The brick one-tenth of wine heat channel that upside is provided with around the diafiltration bed highly is 50-70cm, and width is 30-40cm, makes and fills straw powder and charcoal ash, thickness 30-40cm in the heat channel.The bow canopy that diafiltration bed ground table top is provided with is not formed by having the film of dripping, straw screen or mat and bow frame, and fixing on the bow frame does not have the film of dripping, and the straw screen or mat shop twists in not to be had on the film.The bow frame is bamboo chip or aluminum alloy bar, and the intensified water-layout material adopts non-woven fabrics, and the plant of diafiltration bed face of land plantation is the tuber of dwarf lilyturf or annual bluegrass.
The present invention has filled the heating material of being made up of straw powder (cattail, maize straw), charcoal ash etc. around the diafiltration bed, produce heat through fermentation around it, improves the temperature in the total system, is subjected to the influence of outside temperature when reducing its winter operation.In addition, covering one deck does not have the arc skeleton that drips film on the diafiltration bed, and adds the lid layer straw screen or mat not having on the film of dripping, and strengthens wet land system winter to pollutant removal.The bow canopy is buckled in above the diafiltration bed, by the maintenance to total system, guarantees that the treating processes of sewage is carried out continuously.Can make the envrionment temperature of winter operation improve 5-6 ℃, make microorganism still can keep higher activity lower winter in temperature, improve the activity of enzyme, it is bigger to have solved the rapid infiltration system temperature influence, the problem that the effect of disposing of sewage reduces.
The invention has the beneficial effects as follows:
When adding after making hot system, the heat that produces through fermentation can improve the bigger problem of rapid infiltration system temperature influence in winter.Use the bow canopy, and cooperate from making hot system, temperature of shed raises, and enzymic activity improves, and has obviously improved the winter operation problem, has improved sewage treatment capacity.The bow canopy adopts nothing to drip a film and ceiling is not dripped, increased the light of taking in; Cover straw screen or mat for promoting plant-growth to drip on the film, increased a thermal insulation layer, prevent that temperature of shed from reducing in nothing.Do not have the film and the straw screen or mat low price of dripping, expense is low.The present invention is simple in structure, and convenient management is convenient to extensive use.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Wherein 1 is straw screen or mat, and 2 for making hot weighting material certainly, and 3 is the intensified water-layout material, 4 is lower floor's weighting material, and 5 is water distributor, and 6 for there not being the film of dripping, 7 is plant, and 8 is impervious barrier, and 9 is the mixed soil layer, 10 is the cloth tank, 11 for making heat channel, and 12 are the diafiltration ditch, and 13 is crushed stone, 14 are the perforation header, and 15 are the bow frame.
Embodiment
The invention will be further described below in conjunction with accompanying drawing and embodiment:
Embodiment: as shown in Figure 1, make hot fast percolating arched shed system certainly mainly by bending canopy, quick diafiltration bed and making hot system certainly and form.The bow canopy is not formed by having the film 6 of dripping, bow frame 15 and straw screen or mat 1, and the bow frame is chosen bamboo chip or aluminum alloy bar.The diafiltration bed adopts non-woven fabrics and perforation header 14 to form by diafiltration ditch 12, cloth tank 10, water distributor 5, intensified water-layout material 3 fast.Upside is used brick one-tenth for making heat channel 11 around the diafiltration bed, highly is about 50-70cm, and width is 30-40cm, is filled with straw powder and charcoal ash 2 in ditch, accomplishes even having peace of mind during filling, and filling thickness is advisable with 30-40cm.The diafiltration bed around and the bottom all be furnished with impervious barrier 8.Crushed stone 13 and perforation header 14 are set in the bottom of diafiltration bed, and the plant 7 on the face of land can be chosen winter wheat or annual bluegrass.The present invention is fermented and is produced heat supply rapid infiltration system, guarantees the normal operation of filtration system cold season.
In use, on the diafiltration bed face of land bow canopy is being set fast, is not having a film 6 and be fixed on the lower floor of bending canopy by bow frame 15, straw screen or mat 1 covers not to be had on the film 6 of dripping.Arrange a plurality of diafiltration ditches 12 and cloth tank 10 below ground flora, PVC water distributor 5 is the about 30cm of buried depth in the diafiltration ditch.The upper layer of soil layer of diafiltration ditch 12 is that rural area soil mixes 10% turfy soil 9, and thickness is that 30-40cm makes; Fast diafiltration bed lower floor weighting material 4 is made up of useless concrete body, gravel or mixed fillers.In cloth tank 10 both sides intensified water-layout material 3 is set, fills straw powder and charcoal ash in making heat channel 11, filling thickness is 30-40cm.Whole rapid infiltration system is purified waste water under the comprehensive purifying function of soil-microorganism-botanical system, sewage enters treatment system by water distributor, water after the purification is discharged through perforation header 14 after collecting by the collecting gutter that is arranged on impervious barrier top, bottom.
When temperature was higher, rapid infiltration system can when temperature is low, is made hot fast percolating arched shed system and adopt following method certainly by mode operation:
The button canopy time of the present invention is during 9 to 25 October in every year (Cold Dew of the lunar calendar is to the Frost's Descent) approximately, takes off canopy to about the April in 1 year 5 (Clear and Bright).Areas to the south, the Changjiang river button canopy time can be according to suitable the delaying of variation of temperature.
Fine: about eight thirty of the morning, remove straw screen or mat, it is motionless not have the film of dripping, and makes the plant of system obtain enough illumination.About four thirty of afternoon, cover straw screen or mat, this moment, the sun was gone down the hill, and covered the straw screen or mat insulation.
Cloudy day: remove straw screen or mat about 9 of the mornings, it is motionless not have the film of dripping.Afternoons four, point covered straw screen or mat.
Sleet sky: need not take off straw screen or mat.
Ventilation time: plant needs to ventilate, so raise ventilation to the three membranous door curtains of naming a person for a particular job Gong Peng two 2 o'clock every afternoons, the time was approximately about 0.5 hour.Fine temperature height can the proper extension time, and suitable shortening time when cloudy temperature is low, the sleet sky in short-term can be stuffy.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010105595 CN102145956B (en) | 2010-02-04 | 2010-02-04 | Self-made heat bow-shaped shed rapid infiltration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010105595 CN102145956B (en) | 2010-02-04 | 2010-02-04 | Self-made heat bow-shaped shed rapid infiltration system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102145956A true CN102145956A (en) | 2011-08-10 |
| CN102145956B CN102145956B (en) | 2013-04-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010105595 Active CN102145956B (en) | 2010-02-04 | 2010-02-04 | Self-made heat bow-shaped shed rapid infiltration system |
Country Status (1)
| Country | Link |
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| CN (1) | CN102145956B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102531185A (en) * | 2012-01-09 | 2012-07-04 | 中国环境科学研究院 | Variable flow constructed wetland provided with winter temperature maintaining and raising device |
| CN102583765A (en) * | 2012-03-19 | 2012-07-18 | 山东大学 | Sunlight greenhouse quick infiltration bed capable of improving temperature of matrix and operating method for sunlight greenhouse quick infiltration bed |
| CN102633362A (en) * | 2012-01-09 | 2012-08-15 | 中国环境科学研究院 | Artificial wetland sewage treatment device capable of running continuously at low temperature |
| CN102942256A (en) * | 2012-11-13 | 2013-02-27 | 常州大学 | Intermittent batching type sewage treatment method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100422095C (en) * | 2006-11-06 | 2008-10-01 | 山东大学 | Bow Shed Rapid Infiltration Bed and Its Method for Treating Sewage |
| CN101475357B (en) * | 2009-01-13 | 2011-04-20 | 中国科学院武汉岩土力学研究所 | Preparation of impervious material for wall of leachate balance basin |
-
2010
- 2010-02-04 CN CN 201010105595 patent/CN102145956B/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102531185A (en) * | 2012-01-09 | 2012-07-04 | 中国环境科学研究院 | Variable flow constructed wetland provided with winter temperature maintaining and raising device |
| CN102633362A (en) * | 2012-01-09 | 2012-08-15 | 中国环境科学研究院 | Artificial wetland sewage treatment device capable of running continuously at low temperature |
| CN102633362B (en) * | 2012-01-09 | 2013-10-16 | 中国环境科学研究院 | Artificial wetland sewage treatment device capable of running continuously at low temperature |
| CN102531185B (en) * | 2012-01-09 | 2013-10-16 | 中国环境科学研究院 | Variable flow constructed wetland provided with winter temperature maintaining and raising device |
| US8936725B2 (en) | 2012-01-09 | 2015-01-20 | Chinese Research Academy Of Environmental Sciences | Engineered wetland device of continuous operation for wastewater treatment under low temperature |
| CN102583765A (en) * | 2012-03-19 | 2012-07-18 | 山东大学 | Sunlight greenhouse quick infiltration bed capable of improving temperature of matrix and operating method for sunlight greenhouse quick infiltration bed |
| CN102942256A (en) * | 2012-11-13 | 2013-02-27 | 常州大学 | Intermittent batching type sewage treatment method |
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| Publication number | Publication date |
|---|---|
| CN102145956B (en) | 2013-04-03 |
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