CN207259233U - A kind of livestock and poultry cultivation sewage-treatment plant - Google Patents
A kind of livestock and poultry cultivation sewage-treatment plant Download PDFInfo
- Publication number
- CN207259233U CN207259233U CN201721112119.3U CN201721112119U CN207259233U CN 207259233 U CN207259233 U CN 207259233U CN 201721112119 U CN201721112119 U CN 201721112119U CN 207259233 U CN207259233 U CN 207259233U
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- CN
- China
- Prior art keywords
- branch pipe
- manifold
- shut
- valve
- storage tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000010865 sewage Substances 0.000 title claims abstract description 22
- 244000144972 livestock Species 0.000 title claims abstract description 21
- 244000144977 poultry Species 0.000 title claims abstract description 21
- 238000003860 storage Methods 0.000 claims abstract description 26
- 238000002485 combustion reaction Methods 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims abstract description 19
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000003345 natural gas Substances 0.000 claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims description 6
- 239000013078 crystal Substances 0.000 claims 1
- 238000012545 processing Methods 0.000 description 4
- 210000003608 fece Anatomy 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 230000002550 fecal effect Effects 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000009967 tasteless effect Effects 0.000 description 2
- 241000282898 Sus scrofa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Treatment Of Sludge (AREA)
- Housing For Livestock And Birds (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
Abstract
The utility model discloses a kind of livestock and poultry cultivation sewage-treatment plant,Including oil storage tank,Combustion type heat conducting oil boiler,Continuous-stirring reactor and some pipelines,The oil storage tank passes through manifold mono-,Branch pipe one is connected with combustion type heat conducting oil boiler,The oil storage tank passes through manifold mono-,Branch pipe two is connected with continuous-stirring reactor,The continuous-stirring reactor is connected by manifold bis- with combustion type heat conducting oil boiler,The combustion type heat conducting oil boiler passes through branch pipe three,Manifold tri- is connected with oil storage tank,The continuous-stirring reactor passes through branch pipe four,Manifold tri- is connected with oil storage tank,The combustion type heat conducting oil boiler is connected with into natural gas line,Shut-off valve one is set on the branch pipe one,Oil filter,Temperature sensor one,Circulating pump and shut-off valve two,Shut-off valve three is set on the branch pipe two,Set temperature sensor two and shut-off valve four on the branch pipe three,Shut-off valve five is set on the branch pipe four,Shut-off valve six is set on the manifold tri-.
Description
Technical field
It the utility model is related to livestock and poultry liquid dung processing technology field, more particularly to a kind of livestock and poultry cultivation sewage-treatment plant.
Background technology
With the fast development of China's animal husbandry, substantial amounts of livestock and poultry farms in scale has been built in big or middle surrounding city,
Animal fecal pollution sewage without any processing flows directly into river, lake, can cause substantial amounts of N and P losses, causes water body dirty
Dye and eutrophication, damage natural ecological environment.At present, the processing to swine manure wastewater common are：Anaerobism is sent out
Ferment, directly apply fertilizer.Anaerobic fermentation investment is big, land occupation area is big, and the equipment used is considerably complicated, complicated, for one
As raiser for be hardly formed scale；Cultivation fecal sewage is directly applied, crop will be produced and hinder root, disease, crop smothering etc.
Negative effect, and comprehensive utilization ratio is low.It is raw material using feces of livestock and poultry, large-scale production biogas is used for energy supply, does not have also
There is complete and systematic research.
The content of the invention
To solve the above problems, the utility model discloses a kind of livestock and poultry cultivation sewage-treatment plant, supplied using conduction oil
Heat, quantity of heat given up is high, and outlet temperature is high, develops effect of the biogas as energy supply.
In order to reach object above, the utility model provides following technical solution：
A kind of livestock and poultry cultivation sewage-treatment plant, including oil storage tank, combustion type heat conducting oil boiler, continuous-stirring reactor and
Some pipelines, the oil storage tank are connected by manifold mono-, branch pipe one with combustion type heat conducting oil boiler, and the oil storage tank passes through manifold
First, branch pipe two is connected with continuous-stirring reactor, and the continuous-stirring reactor passes through manifold bis- and combustion type heat conducting oil boiler
It is connected, the combustion type heat conducting oil boiler is connected by branch pipe three, manifold tri- with oil storage tank, and the continuous-stirring reactor passes through
Branch pipe four, manifold tri- are connected with oil storage tank, and the combustion type heat conducting oil boiler is connected with into natural gas line, on the branch pipe one
Shut-off valve one, oil filter, temperature sensor one, circulating pump and shut-off valve two are set, shut-off valve three, institute are set on the branch pipe two
Set temperature sensor two and shut-off valve four on branch pipe three are stated, shut-off valve five is set on the branch pipe four, is set on the manifold tri-
Shut-off valve six is put, dehydrator, devulcanizer and voltage-stablizer are set on the manifold bis-.
Preferably, conduction oil heating coil pipe is set in the continuous-stirring reactor.
Preferably, the circulating pump, temperature sensor one and temperature sensor two are connected with switch board.
Preferably, liquid crystal display and touchscreen button are set on the switch board.
Preferably, it is described into setting gas flowmeter on natural gas line.
Preferably, liquid level gauge and low liquid level warning device are set in the oil storage tank.
The beneficial effects of the utility model：
1st, the utility model uses conduction oil heat supply, and quantity of heat given up is high, and outlet temperature is high, and the general outlet temperature of conduction oil can
To reach 300 degree；
2nd, the utility model saves the energy, compared with steam boiler, can save energy 40%-55%；
3rd, the utility model pressure is small, generally in 0.2-0.4MPa, is conducive to avoid conventional steam boiler from because of high pressure causing
Various risks；
4th, the utility model heating is stable, and can accurately nurse one's health temperature, the thermophore in heat conducting oil boiler and pipeline
Conduction oil temperature stabilization, unlike the vapor (steam) temperature in steam boiler system shakes larger, is advantageously implemented microcomputer automatic control；
5th, the utility model is nontoxic, tasteless, non-environmental-pollution, and heating is fast, service life length；
6th, the liquid phase closed cycle heat supply of the utility model, no run, drip, leak scene, frozen-free discharge heat loss, supplies
The hot systems thermal efficiency is high.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Reference numerals list：1st, oil storage tank；2nd, combustion type heat conducting oil boiler；3rd, continuous-stirring reactor；4th, Zong Guanyi；5、
Branch pipe one；6th, branch pipe two；7th, manifold bis-；8th, branch pipe three；9th, Zong Guansan；10th, branch pipe four；11st, into natural gas line；12nd, end
Valve one；13rd, oil filter；14th, temperature sensor one；15th, circulating pump；16th, shut-off valve two；17th, shut-off valve three；18th, temperature sensing
Device two；19th, shut-off valve four；20th, shut-off valve five；21st, shut-off valve six；22nd, dehydrator；23rd, devulcanizer；24th, voltage-stablizer；25th, lead
Deep fat heating coil pipe；26th, switch board；27th, liquid crystal display.
Embodiment
With reference to the accompanying drawings and detailed description, the utility model is furtherd elucidate, it should be understood that following specific embodiment parties
Formula is merely to illustrate the utility model rather than limitation the scope of the utility model.It should be noted that make below in description
Word "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, and word " interior " and " outer " refer to respectively
Be directed towards or the direction away from particular elements geometric centers.
As shown in Figure 1, a kind of livestock and poultry cultivation sewage-treatment plant, including it is oil storage tank 1, combustion type heat conducting oil boiler 2, continuous
Stirred reactor 3 and some pipelines, oil storage tank 1 are connected by manifold 1, branch pipe 1 with combustion type heat conducting oil boiler 2, oil storage
Tank 1 is connected by manifold 1, branch pipe 26 with continuous-stirring reactor 3, and continuous-stirring reactor 3 passes through manifold 27 and combustion gas
Formula heat conducting oil boiler 2 is connected, and combustion type heat conducting oil boiler 2 is connected by branch pipe 38, manifold 39 with oil storage tank 1, is continuously stirred
Reactor 3 is connected by branch pipe 4 10, manifold 39 with oil storage tank 1, combustion type heat conducting oil boiler 2 with into 11 phase of natural gas line
Even, shut-off valve 1, oil filter 13, temperature sensor 1, circulating pump 15 and shut-off valve 2 16, branch pipe are set on branch pipe 1
Shut-off valve 3 17 is set on 26, and set temperature sensor 2 18 and shut-off valve 4 19 on the branch pipe 38, set on branch pipe 4 10
Shut-off valve 5 20 is put, shut-off valve 6 21 is set on manifold 39, dehydrator 22, devulcanizer 23 and voltage-stablizer are set on manifold 27
24, continuous-stirring reactor 3 is interior to set conduction oil heating coil pipe 25, circulating pump 15, temperature sensor 1 and temperature sensor
2 18 are connected with switch board 26, and liquid crystal display 27 and touchscreen button are set on switch board 26, into natural gas line 11 on set
Gas flowmeter, oil storage tank 1 is interior to set liquid level gauge and low liquid level warning device.
Livestock and poultry cultivation sewage-treatment plant uses conduction oil heat supply, and quantity of heat given up is high, and outlet temperature is high, and conduction oil generally goes out
Mouth temperature can reach 300 degree；Livestock and poultry cultivation sewage-treatment plant uses conduction oil heat supply, the energy is saved, with steam boiler ratio
Compared with can save energy 40%-55%；The pressure of livestock and poultry cultivation sewage-treatment plant is small, generally in 0.2-0.4MPa, therefore avoids routine
Steam boiler is because high pressure causes various risks, and heat-conducting oil heating will be reached to 340 DEG C without vaporizing, and with steam under normal pressure
Same temperature, saturation pressure 14.593MPa, hot-water boiler heat transfer must be must be under pressure, and ability obtains high water temperature, is such as intended to
280 DEG C of temperature is obtained, pressure will reach 6.412MPa；Livestock and poultry cultivation sewage-treatment plant uses conduction oil heat supply, heating peace
Surely, and temperature can be accurately nursed one's health, the thermophore heat conduction oil temperature in heat conducting oil boiler and pipeline is stable, unlike steam boiler
Vapor (steam) temperature shakes larger in system, and heat conducting oil boiler is conducive to complete microcomputer automatic control；Livestock and poultry cultivation sewage-treatment plant
Using conduction oil heat supply, nontoxic, tasteless, non-environmental-pollution, heating is fast, service life length, liquid phase closed cycle heat supply, no race,
Emit, drip, leaking scene, frozen-free discharge heat loss, heating system thermal efficiency height.
Gas heat conducting oil boiler heat supplying formula continuous-stirring reactor 3（CSTR devices）, main fuel is natural gas.Conduction oil
It is stored in oil storage tank, is pumped into boiler and heated by circulating pump 15.After heat-conducting oil heating to assigned temperature, pass through shut-off valve
The keying control of tune, starts circulating pump 15, conduction oil is pumped into the conduction oil heating coil pipe 25 of CSTR devices, conduction oil heat supply
Sewage in coil pipe 25 and CSTR comes into full contact with transmission heat, and sewage, which is warming up to after assigned temperature, occurs anaerobic reaction, in coil pipe
Conduction oil after heat is transmitted oil return to oil storage tank.To expand spilling after preventing conduction oil thermal-arrest, if expansion slot one.
The biogas that CSTR devices produce in processing procedure can use after dehydration, desulfurization, voltage stabilizing as the supplement energy of boiler,
Temperature sensor, circulating pump 15 in whole system are controlled by PLC control cabinet 26.The voltage-stablizer 24 of biogas can be with buffer system pressure
Fluctuation, plays the role of voltage stabilizing off-load, and when air pressure changes in system, voltage-stablizer 24 can have the change of air pressure certain slow
Punching acts on, and ensures system stable gas pressure, after stablizing gas pressure, is transported to combustion type heat conducting oil boiler 2.
Technological means disclosed in the utility model is not limited only to the technological means disclosed in the above embodiment, also
Including being combined formed technical solution by above technical characteristic.It should be pointed out that the ordinary skill for the art
For personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these are improved and profit
Decorations are also considered as the scope of protection of the utility model.
Claims (6)
- A kind of 1. livestock and poultry cultivation sewage-treatment plant, it is characterised in that：Including oil storage tank, combustion type heat conducting oil boiler, continuously stir Reactor and some pipelines are mixed, the oil storage tank is connected by manifold mono-, branch pipe one with combustion type heat conducting oil boiler, the oil storage Tank is connected by manifold mono-, branch pipe two with continuous-stirring reactor, and the continuous-stirring reactor passes through manifold bis- and combustion type Heat conducting oil boiler is connected, and the combustion type heat conducting oil boiler is connected by branch pipe three, manifold tri- with oil storage tank, described to continuously stir Reactor is connected by branch pipe four, manifold tri- with oil storage tank, and the combustion type heat conducting oil boiler is connected with into natural gas line, institute State and shut-off valve one, oil filter, temperature sensor one, circulating pump and shut-off valve two are set on branch pipe one, set on the branch pipe two Shut-off valve three, set temperature sensor two and shut-off valve four on the branch pipe three, set shut-off valve five on the branch pipe four, described Shut-off valve six is set on manifold tri-, dehydrator, devulcanizer and voltage-stablizer are set on the manifold bis-.
- A kind of 2. livestock and poultry cultivation sewage-treatment plant as claimed in claim 1, it is characterised in that：The continuous-stirring reactor Interior setting conduction oil heating coil pipe.
- A kind of 3. livestock and poultry cultivation sewage-treatment plant as claimed in claim 1, it is characterised in that：The circulating pump, temperature pass Sensor one and temperature sensor two are connected with switch board.
- A kind of 4. livestock and poultry cultivation sewage-treatment plant as claimed in claim 3, it is characterised in that：Liquid is set on the switch board Crystal display and touchscreen button.
- A kind of 5. livestock and poultry cultivation sewage-treatment plant as claimed in claim 1, it is characterised in that：It is described on natural gas line Gas flowmeter is set.
- A kind of 6. livestock and poultry cultivation sewage-treatment plant as claimed in claim 1, it is characterised in that：Liquid is set in the oil storage tank Position meter and low liquid level warning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721112119.3U CN207259233U (en) | 2017-08-31 | 2017-08-31 | A kind of livestock and poultry cultivation sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721112119.3U CN207259233U (en) | 2017-08-31 | 2017-08-31 | A kind of livestock and poultry cultivation sewage-treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207259233U true CN207259233U (en) | 2018-04-20 |
Family
ID=61923619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721112119.3U Expired - Fee Related CN207259233U (en) | 2017-08-31 | 2017-08-31 | A kind of livestock and poultry cultivation sewage-treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207259233U (en) |
-
2017
- 2017-08-31 CN CN201721112119.3U patent/CN207259233U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 |