CN205398620U - Solar energy coupling biological fermentation and chicken coop confession warm water system - Google Patents
Solar energy coupling biological fermentation and chicken coop confession warm water system Download PDFInfo
- Publication number
- CN205398620U CN205398620U CN201521125139.5U CN201521125139U CN205398620U CN 205398620 U CN205398620 U CN 205398620U CN 201521125139 U CN201521125139 U CN 201521125139U CN 205398620 U CN205398620 U CN 205398620U
- Authority
- CN
- China
- Prior art keywords
- water
- heat exchanger
- methane
- supply tank
- warm water
- 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.)
- Withdrawn - After Issue
Links
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
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/20—Sludge processing
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model provides a solar energy coupling biological fermentation and chicken coop confession warm water system which characterized in that the system includes solar energy collection system, fermentation system and chicken coop confession warm water system, the solar energy collection system include solar energy collection ware, heat exchanger and holding water box, heat exchanger's endothermic pipeline and heat dissipation pipeline are arranged in solar collector and holding water box respectively, the heat exchanger's in having the pond of fermentation system methane -generating pit, the air duct that the methane -generating pit has discharge gate, charge door respectively and is used for deriving the marsh gas that produces, heat exchanger is including being located the inside water back of methane -generating pit water inlet outside with being located the methane -generating pit and return water mouth in the pond, the chicken coop supplies warm water ystem installation in the chicken coop, the chicken coop supplies the warm water system to include marsh gas stove, chicken manure collecting vat, warm water storage tank, moisturizing case.
Description
Technical field
This utility model relates to the use of solar heat-preservation and ensures that methane-generating pit fermentation temperature is the hen house blood circulation for warm water.
Background technology
In recent years, the problem that biomass anaerobic fermentation technology (i.e. biogas fermentation) efficiently solves rural area fuel crunch.Raising along with people's living standard, the demand of meat product is risen year by year, therefore the large-scale breeding enterprise concentrated on around rural area also gets more and more, utilize domestic animal feces produce marsh gas power generation or towards periphery peasant household supply have become as solve pollute and clean energy resource supply Main Means.The temperature that it is critical only that can stablize aerogenesis of biogas fermentation, and existing methane-generating pit was not normally functioning when low temperature season such as winter, have impact on the popularization and application of biogas.And if, with traditional heating means not only high cost, but also new pollution can be produced.And in birds is raised and especially raises chickens in process, on the one hand owing to chicken intestinal is shorter, substantial amounts of nutrient substance, discharging with feces, the content of organic matter causing chicken manure is higher compared with other excrements of animals, and the difficulty processed that therefore carries out becoming thoroughly decomposed is bigger, the place of it is particularly difficult to comprehends and causes very big pollution in the winter time, chicken Chilled Drinking Water can cause resistance to decline on the other hand, and body weight increase is relatively slow, so to provide warm water as drinking water for chicken when poultry.And in the vast rural area of northern China, even if utilizing solar thermal collector in the winter time, the utilization of solar energy also can be realized.Therefore provide one can improve the methane-generating pit temperature cold season such as winter, the device systems of warm water can be provided to become problem demanding prompt solution in prior art for poultry again.
Utility model content
For solving the problem in prior art, the technical solution adopted in the utility model is
There is provided a kind of solar energy coupled biological fermentation and hen house for Water heating system, it is characterised in that described system includes solar thermal collection system, fermentation system and hen house for Water heating system
Described solar thermal collection system includes solar thermal collector 1, heat exchanger 2 and attemperater 3, and the heat absorption pipeline of described heat exchanger and heat dissipation pipeline lay respectively in solar thermal collector and attemperater,
Described fermentation system includes the methane-generating pit 23 with pond inside heat exchanger 6, described methane-generating pit is respectively provided with the airway 18 that discharging opening 4, charge door 7 and the biogas for producing are derived, described pond inside heat exchanger includes being positioned at adding hot channel and being positioned at the water inlet outside methane-generating pit and water return outlet within methane-generating pit
Described hen house is arranged in hen house for Water heating system, and described hen house includes marsh gas stove 8, chicken manure collecting tank 9, warm water storage tank 12, water supply tank 13 for Water heating system；Described chicken manure collecting tank for collecting in the charge door to add methane-generating pit by chicken manure, marsh gas stove with for heating water in water supply tank, the water inlet of warm water storage tank is connected inlet triplet for water pipe fitting 14 and is connected with the outlet of water supply tank by one end of inlet triplet for water pipe fitting, the water return outlet of warm water storage tank is connected backwater tee pipe fitting 15 and is connected with the water return outlet of water supply tank by one end of backwater tee pipe fitting, warm water storage tank also has dewatering outlet, gravity can be utilized to pass through dewatering outlet for hen house for warm water
The outlet of attemperater is connected with pipeline with one end of the water inlet of pond inside heat exchanger and inlet triplet for water pipe fitting respectively by outlet three way reversal valve,
The water return outlet of attemperater is connected with pipeline with one end of the water return outlet of pond inside heat exchanger and backwater tee pipe fitting respectively by backwater three-way diverter valve,
Inlet triplet for water pipe fitting is provided with the warm water storage tank intake pump for water inlet in warm water storage tank to the pipeline between warm water storage tank water inlet and warm water storage tank controls valve 305, water supply tank water return outlet on pipeline between backwater tee pipe fitting equipped with water supply tank water-returning control valve 304, water supply tank outlet to the pipeline between inlet triplet for water pipe fitting equipped with water supply tank outlet water control valve 306
Backwater three-way diverter valve installs pond inside heat exchanger circulating pump to the pipeline between the water inlet of pond inside heat exchanger, and described attemperater and water supply tank all have for the filler of moisturizing in system.
Described solar energy coupled biological fermentation and hen house are for Water heating system, it is characterized in that the locus layout of warm water storage tank and water supply tank and enter, water return outlet and entery and delivery port be when arranging the water that can make marsh gas stove heating water supply tank, warm water storage tank can carry out Natural Circulation with the water in water supply tank.
Described solar energy coupled biological fermentation and hen house are for Water heating system, it is characterised in that water supply tank and marsh gas stove are dismountable.
Described solar energy coupled biological fermentation and hen house are for Water heating system, it is characterized in that, between heat absorption pipeline and the heat dissipation pipeline of the heat exchanger of solar thermal collection system, there is heat exchanger control valve 301, for opening or block cycle fluid circulating between heat absorption pipeline and heat dissipation pipeline；The heat absorption pipeline highest point of heat exchanger is provided with heat collector air bleeding valve 501；
Described attemperater and the filler of water supply tank are respectively mounted attemperater water intaking valve 401 and water supply tank water intaking valve 403, are respectively used to moisturizing in control chamber moisturizing water tank and water supply tank；
Described methane-generating pit has heat-insulation layer 5, and airway centre position has caisson 19, equipped with methane pressure gage 502 on caisson, controls valve 303, be used for controlling biogas flow before the airway before and after caisson is respectively provided with biogas after controlling valve 302 and biogas；The dewatering outlet of described warm water storage tank is provided with outlet valve 402, for controlling the flow discharges of warm water storage tank；
Described solar energy coupled biological fermentation and hen house are for Water heating system, it is characterised in that described hen house includes cage 10, vent 11, and chicken manure collecting tank 9 is arranged on below cage, is the charging aperture 7 of methane-generating pit 23 below chicken manure collecting tank end.
This utility model provides the fermentation of solar energy coupled biological and hen house compared with prior art to have the advantages that for Water heating system
1) the continual and steady Effec-tive Function of methane-generating pit it is capable of, in different seasons, it is possible to be respectively adopted solar thermal collector and marsh gas stove as system heat sources, thus ensure that what methane-generating pit can be stable is operated at suitable temperature, as the methane-generating pit temperature whole year controlled when 35 DEG C, 10m3Novel heat accumulation type methane-generating pit daily output tolerance be 8.5m3/ d, is about 2 times of common thermal insulation methane pool gas production.The biogas produced acts not only as the thermal source of heating water supply tank, mankind's daily life can also be met, the feces that poultry cultivation produces can also be utilized to carry out biogas fermentation simultaneously, not only make use of solar energy, save the energy, more by ensureing the high fermentation efficiency of methane-generating pit, make the ability of the biomass castoff produced in methane-generating pit digestion agricultural, aquaculture production reach to play to greatest extent, better realize ecological circulation
2) can passing through solar thermal collector and efficiently utilize solar energy resources, the hot water of generation is except being incubated for methane-generating pit, it is also possible to provide daily other such as drinking-water to need for poultry.Ensure in the winter time or under night, the cloudy day relatively low meteorological condition of equitemperature, in methane-generating pit, zymocyte is maintained to the preference temperature of high-efficiency fermenting.Avoid the consumption re-using other heater meanses to the energy and expense.
3) improve running efficiency of system by solar energy with coupling of biogas fermentation.Owing to solar energy can only utilize by day, therefore traditional system utilizing solar-heating all without resolve night for heat problem.And due to the physiological characteristics of chicken, generally need not drink water at night, night, the gas consumption of biogas user was also less, and native system just can utilize the biogas that this period produces keep the high-efficiency operation of methane-generating pit as system heat sources, reduce cost and energy resource consumption, solve again solar energy heat distribution system and supply heat problem insurmountable night.And utilize the density contrast that the temperature difference produces to realize Natural Circulation under partial condition by the design of system hardware layout, reduce the opening time of pump, it is possible to reduce system energy consumption and operating cost further.
4) being designed as dismountable by water supply tank and marsh gas stove, both parts can be removed season by the non-cryogenic sufficient at sunshine, increases the space of hen house further, improves the utilization rate in hen house space.
5) system that this utility model provides, simple and reasonable, and operation mode is clear and definite and easily switches between each pattern, both can adopt a point family installation, manual operation, be also easy to when large-scale application carry out Automated condtrol.
Accompanying drawing explanation
Fig. 1 is the overall structure figure that the fermentation of this utility model solar energy coupled biological and hen house supply Water heating system.
nullIn figure: 1、Solar thermal collector，2、Heat exchanger，3、Attemperater，4、Discharging opening，5、Heat-insulation layer，6、Heat exchanger，7、Discharging opening，8、Marsh gas stove，9、Chicken manure collecting tank，10、Cage，11、Vent，12、Warm water storage tank，13、Water supply tank，14、Inlet triplet for water pipe fitting，15、Backwater tee pipe fitting、18、Airway，19、Caisson，23、Methane-generating pit，101、Outlet three way reversal valve，102、Backwater three-way diverter valve，201、Warm water storage tank intake pump，202、Pond inside heat exchanger circulating pump，301 heat exchanger control valve，Valve is controlled before 302 biogas，303、Valve is controlled after biogas，304、Water supply tank water-returning control valve，305、Warm water storage tank controls valve，306、Water supply tank outlet water control valve，401、Attemperater water compensating valve，402、Outlet valve，403、Water supply tank water intaking valve，501、Heat collector air bleeding valve，502、Methane pressure gage.
Detailed description of the invention
It is further discussed below this utility model below in conjunction with accompanying drawing.
This utility model is that solar energy coupled biological ferments and hen house is for Water heating system (being called for short system, referring to Fig. 1), it is characterised in that mainly including three parts: solar thermal collection system, fermentation system, hen house is for Water heating system.
Described solar thermal collection system includes solar thermal collector 1, heat exchanger 2 and attemperater 3, the heat absorption pipeline of described heat exchanger and heat dissipation pipeline lay respectively in solar thermal collector and attemperater, cycle fluid in heat exchanger pipeline has circulated the heating of water storage in attemperater in solar heater and attemperater
Described fermentation system includes the methane-generating pit 23 with pond inside heat exchanger 6, described methane-generating pit is respectively provided with the airway 18 that discharging opening 4, charge door 7 and the biogas for producing are derived, described pond inside heat exchanger includes being positioned at adding hot channel and being positioned at the water inlet outside methane-generating pit and water return outlet within methane-generating pit
Described hen house is arranged in hen house for Water heating system, and described hen house includes marsh gas stove 8, chicken manure collecting tank 9, warm water storage tank 12, water supply tank 13 for Water heating system；Described chicken manure collecting tank for collecting in the charge door to add methane-generating pit by chicken manure, , marsh gas stove with for heating water in water supply tank, the water inlet of warm water storage tank is connected inlet triplet for water pipe fitting 14 and is connected with the outlet of water supply tank by one end of inlet triplet for water pipe fitting, the water return outlet of warm water storage tank is connected backwater tee pipe fitting 15 and is connected with the water return outlet of water supply tank by one end of backwater tee pipe fitting, the locus layout of warm water storage tank and hen house water supply tank and entering, when water return outlet arranges the water that can make marsh gas stove heating water supply tank, warm water storage tank can carry out Natural Circulation with the water in water supply tank, warm water storage tank also has dewatering outlet, gravity can be utilized to pass through dewatering outlet for hen house for warm water,
The outlet of attemperater is connected with pipeline with one end of the water inlet of pond inside heat exchanger and inlet triplet for water pipe fitting respectively by outlet three way reversal valve,
The water return outlet of attemperater is connected with pipeline with one end of the water return outlet of pond inside heat exchanger and backwater tee pipe fitting respectively by backwater three-way diverter valve,
Inlet triplet for water pipe fitting is provided with the warm water storage tank intake pump 201 for water inlet in warm water storage tank to the pipeline between reservoir water inlet and warm water storage tank controls valve 305, water supply tank water return outlet on pipeline between backwater tee pipe fitting equipped with water supply tank water-returning control valve 304, water supply tank outlet to the pipeline between inlet triplet for water pipe fitting equipped with water supply tank outlet water control valve 306
Backwater three-way diverter valve installs pond inside heat exchanger circulating pump to the pipeline between the water inlet of pond inside heat exchanger, and described attemperater and water supply tank are respectively provided with filler, to moisturizing in system from filler.
Embodiment
Between heat absorption pipeline and the heat dissipation pipeline of the heat exchanger of solar thermal collection system, there is heat exchanger control valve 301, for opening or block cycle fluid circulating between heat absorption pipeline and heat dissipation pipeline；The heat absorption pipeline highest point of heat exchanger is provided with heat collector air bleeding valve 501；
Described attemperater and the filler of water supply tank are respectively mounted attemperater water intaking valve 401 and water supply tank water intaking valve 403, are respectively used to moisturizing in control chamber moisturizing water tank and water supply tank；
Described methane-generating pit has heat-insulation layer 5, and airway centre position has caisson 19, equipped with methane pressure gage 502 on caisson, controls valve 303, be used for controlling biogas flow before the airway before and after caisson is respectively provided with biogas after controlling valve 302 and biogas；
The dewatering outlet of described warm water storage tank is provided with outlet valve 402, for controlling the flow discharges of warm water storage tank；It is dismountable in water supply tank and marsh gas stove
Described hen house includes cage 10, vent 11, and chicken manure collecting tank 9 is arranged on below cage, is the charging aperture 7 of methane-generating pit 23 below chicken manure collecting tank end.
In this utility model embodiment, the fermentation of solar energy coupled biological and hen house show for Water heating system overall structure schematic diagram such as Fig. 1.
The fermentation of solar energy coupled biological and hen house supply the operation logic of Water heating system (hereinafter referred to as " system ") to be summarized as follows:
1, system utilize solar thermal collector gather heat, cycle fluid be arranged in a heat exchanger solar thermal collector heat absorption pipeline and be arranged in attemperater heat dissipation pipeline between circulation and heating and thermal insulation water tank in water.
2, system utilizes the water in marsh gas stove heating water supply tank, it is possible to by water supply tank and the warm water Natural Circulation in warm water storage tank, make the warm water in warm water storage tank be maintained in the temperature range that suitable birds is drunk (30-40 DEG C).
3) by controlling the pipeline UNICOM situation switching of inlet triplet for water reversal valve and backwater three-way diverter valve, it is divided into following several state
3.1) attemperater enter water return outlet respectively with pond inside heat exchanger enter water return outlet UNICOM, under this state the water in attemperater can circulation in pond inside heat exchanger and attemperater, complete the heating of biogas slurry in methane-generating pit；
3.2) attemperater enter water return outlet respectively with warm water storage tank enter water return outlet UNICOM, under this state the water in attemperater can circulation in pond inside heat exchanger and attemperater, complete the heating of biogas slurry in methane-generating pit；
3.3) one end UNICOM of the water inlet of pond inside heat exchanger and inlet triplet for water pipe fitting, the water return outlet of pond inside heat exchanger and one end UNICOM of backwater tee pipe fitting, originated as hot water used in system by water in marsh gas stove heating water supply tank under this state, when closing water supply tank water-returning control valve and opening water supply tank outlet water control valve, warm water storage tank intake pump and warm water storage tank control valve, can force to fill in warm water storage tank by the water in water supply tank；Close warm water storage tank intake pump and warm water storage tank and control valve, and when opening water supply tank water-returning control valve with water supply tank outlet water control valve, it is possible to make water supply tank flows to pond inside heat exchanger, it is possible to open pond inside heat exchanger circulating pump and carry out forced circulation.
Below in conjunction with these four operational mode in detail native system principle is described in detail.Because of in actual moving process, the target temperature T of methane-generating pit1With the target water temperature T in warm water storage tank2Basically identical, therefore can set that a common preset temperature T0=T1=T2。
(1) methane-generating pit temperature and attemperater temperature are below T0Time.Low temperature season and consecutive sunlight deficiency can cause the appearance of this kind of situation, now the pipeline UNICOM state of inlet triplet for water reversal valve and backwater three-way diverter valve is switched to the water inlet of pond inside heat exchanger and one end UNICOM of inlet triplet for water pipe fitting, one end UNICOM of the water return outlet of pond inside heat exchanger and backwater tee pipe fitting (namely in operation logic general introduction 3.3) described state), use the water in the biogas combustion stored in caisson heating water supply tank as system heat sources using marsh gas stove, be specifically divided into several situation:
(1.1) full Natural Circulation, namely pond inside heat exchanger circulating pump and warm water storage tank intake pump are closed, open water supply tank water-returning control valve and control valve with water supply tank outlet water control valve and warm water storage tank, simultaneously close off outlet valve, and the water level in warm water storage tank added to exceed warm water storage tank water inlet, the water generation Natural Circulation now because of the reason of density contrast and difference in height, in pond inside heat exchanger, warm water storage water tank 12 and water supply tank 13, can water temperature constantly raise in warm water storage tank and pond inside heat exchanger
(1.2) methane-generating pit heating is forced, close warm water storage tank intake pump and warm water storage tank controls valve, and when opening water supply tank water-returning control valve with water supply tank outlet water control valve, can make water supply tank flows to pond inside heat exchanger, and pond inside heat exchanger circulating pump can be opened carry out forced circulation, quickly heat biogas slurry, promote biogas reaction.
(1.3) warm water storage tank moisturizing is forced, when closing water supply tank water-returning control valve and open water supply tank outlet water control valve, warm water storage tank intake pump and warm water storage tank control valve, can force to fill in warm water storage tank by the water in water supply tank, improve rapidly the water temperature in warm water storage tank.
(2) methane-generating pit temperature is lower than T0And attemperater is higher than T0Time.This state is typically in more sufficient situation at low temperature season sunshine, the pipeline UNICOM state of inlet triplet for water reversal valve and backwater three-way diverter valve is switched to attemperater enter water return outlet respectively with pond inside heat exchanger enter water return outlet UNICOM, opening pond inside heat exchanger circulating pump, it is that methane-generating pit heating reaches T to methane-generating pit temperature that the hot water in attemperater enters pond inside heat exchanger0After, it is possible to close pond inside heat exchanger circulating pump and carry out Natural Circulation to maintain the temperature of methane-generating pit.
(3) methane-generating pit and attemperater temperature are above T0.This state be typically in non-cryogenic season and sunshine more sufficient situation, the pipeline UNICOM state of inlet triplet for water reversal valve and backwater three-way diverter valve is switched to attemperater enter water return outlet respectively with warm water storage tank enter water return outlet UNICOM, open warm water storage tank intake pump and control valve with warm water storage tank, close water supply tank water-returning control valve and water supply tank outlet water control valve, being supplied water to warm water storage tank by moisturizing water tank, open attemperater water compensating valve 401 is attemperater 3 moisturizing simultaneously.Water in warm water storage tank is that birds supplements daily drinking-water, it is possible to accomplished continuously or intermittently released by outlet valve.In the non-cryogenic season that sunshine is sufficient, it is possible to marsh gas stove and water supply tank are shed, to improve the space availability ratio of hen house, it is possible to only water supply tank is shed, marsh gas stove is used for routine use.
Actual motion can switch in above-mentioned several operational modes indirectly either manually or by automatic control system, under the premise ensureing methane-generating pit temperature, in warm water storage tank, provide warm water, for drinking-water and other purposes of hen house cultured birds.
Adopt the fermentation of solar energy coupled biological and hen house that this utility model provides for Water heating system, it is possible to annual fermentation temperature in methane-generating pit to control the temperature range in suitable fermentation, as the methane-generating pit temperature whole year controlled when 35 DEG C, 10m3Novel heat accumulation type methane-generating pit daily output tolerance be 8.5m3/ d, is about 2 times of common thermal insulation methane pool gas production.Native system efficiently utilizes solar energy resources, and the hot water of generation provides a comfortable environment to produce the water for heat for methane-generating pit zymocyte simultaneously and provides other needs daily such as drinking-water for poultry.Ensure in the winter time or under night, the cloudy day relatively low meteorological condition of equitemperature, in methane-generating pit, zymocyte is maintained to the preference temperature of high-efficiency fermenting.The water that the biogas produced is possible not only in heating water supply tank can also meet mankind's daily life, the feces that poultry cultivation produces can also be utilized to carry out biogas fermentation simultaneously, not only make use of solar energy, save the energy, more by ensureing the high fermentation efficiency of methane-generating pit, in making methane-generating pit digestion agricultural, aquaculture produce, the ability of the biomass castoff of production reaches to play to greatest extent, better realizing ecological circulation, being particularly suited for the original methane-generating pit of vast northern country cannot the area of annual high-efficiency operation.
It is equipped with 10m with this system3Methane-generating pit be that example is calculated:
10m3Methane-generating pit to produce tolerance daily for 8.5m3, then year gas production is about 3060m3, amounting to standard coal is 2185.758kg, and economic worth is 1748.6 yuan；If using the electric power that biogas obtains available heat to substitute calculating year biogas output amount to into 6544.1856kwh electric power, economic worth 3520.77 yuan.
10m3Biogas residue and biogas liquid about 16～20m often produced per year by methane-generating pit3.If as organic fertilizer, its direct economic benefit is 16000～20000 yuan (biogas residue per ton about 1000 yuan).
10m3Methane-generating pit year gas production 3060m3If all replacing fuel wood to burn with these biogas, then can substitute 3.829t fuel wood and be equivalent to save forest land 0.314hm2Environmental benefit is huge.
Use biogas that CO can be greatly reduced2、SO2And the discharge of nitrogen oxides, compared to fire coal, 10m3Novel heat accumulation methane-generating pit can reduce by the CO of 10% every year than burning traditional energy2Discharge capacity, reduces the SO of 1860kg2Discharge, reduces about 14.64kg discharged nitrous oxides, greatly reduces the discharge of harmful gas, serve good emission reduction effect.
This utility model is not addressed part and is applicable to prior art.
Claims (5)
1. a solar energy coupled biological fermentation and hen house are for Water heating system, it is characterised in that described system includes solar thermal collection system, fermentation system and hen house for Water heating system
Described solar thermal collection system includes solar thermal collector, heat exchanger and attemperater, and the heat absorption pipeline of described heat exchanger and heat dissipation pipeline lay respectively in solar thermal collector and attemperater,
Described fermentation system includes the methane-generating pit with pond inside heat exchanger, described methane-generating pit is respectively provided with the airway that discharging opening, charge door and the biogas for producing are derived, described pond inside heat exchanger includes being positioned at adding hot channel and being positioned at the water inlet outside methane-generating pit and water return outlet within methane-generating pit
Described hen house is arranged in hen house for Water heating system, and described hen house includes marsh gas stove, chicken manure collecting tank, warm water storage tank, water supply tank for Water heating system；Described chicken manure collecting tank for collecting in the charge door to add methane-generating pit by chicken manure, marsh gas stove with for heating water in water supply tank, the water inlet of warm water storage tank is connected inlet triplet for water pipe fitting and is connected with the outlet of water supply tank by one end of inlet triplet for water pipe fitting, the water return outlet of warm water storage tank is connected backwater tee pipe fitting and is connected with the water return outlet of water supply tank by one end of backwater tee pipe fitting, warm water storage tank also has dewatering outlet, gravity can be utilized to pass through dewatering outlet for hen house for warm water
The outlet of attemperater is connected with pipeline with one end of the water inlet of pond inside heat exchanger and inlet triplet for water pipe fitting respectively by outlet three way reversal valve,
The water return outlet of attemperater is connected with pipeline with one end of the water return outlet of pond inside heat exchanger and backwater tee pipe fitting respectively by backwater three-way diverter valve,
Inlet triplet for water pipe fitting is provided with the warm water storage tank intake pump for water inlet in warm water storage tank to the pipeline between warm water storage tank water inlet and warm water storage tank controls valve, water supply tank water return outlet on pipeline between backwater tee pipe fitting equipped with water supply tank water-returning control valve, water supply tank outlet to the pipeline between inlet triplet for water pipe fitting equipped with water supply tank outlet water control valve
Backwater three-way diverter valve installs pond inside heat exchanger circulating pump to the pipeline between the water inlet of pond inside heat exchanger, and described attemperater and water supply tank all have for the filler of moisturizing in system.
2. solar energy coupled biological fermentation as claimed in claim 1 and hen house are for Water heating system, it is characterized in that the locus layout of warm water storage tank and water supply tank and enter, water return outlet and entery and delivery port be when arranging the water that can make marsh gas stove heating water supply tank, warm water storage tank can carry out Natural Circulation with the water in water supply tank.
3. solar energy coupled biological fermentation as claimed in claim 1 and hen house are for Water heating system, it is characterised in that water supply tank and marsh gas stove are dismountable.
4. solar energy coupled biological fermentation as claimed in claim 1 and hen house are for Water heating system, it is characterized in that, between heat absorption pipeline and the heat dissipation pipeline of the heat exchanger of solar thermal collection system, there is heat exchanger control valve, for opening or block cycle fluid circulating between heat absorption pipeline and heat dissipation pipeline；The heat absorption pipeline highest point of heat exchanger is provided with heat collector air bleeding valve；
Described attemperater and the filler of water supply tank are respectively mounted attemperater water intaking valve and water supply tank water intaking valve, are respectively used to moisturizing in control chamber moisturizing water tank and water supply tank；
Described methane-generating pit has heat-insulation layer, and airway centre position has caisson, equipped with methane pressure gage on caisson, controls valve, be used for controlling biogas flow before the airway before and after caisson is respectively provided with biogas after controlling valve and biogas；The dewatering outlet of described warm water storage tank is provided with outlet valve, for controlling the flow discharges of warm water storage tank.
5. solar energy coupled biological fermentation as described in as arbitrary in Claims 1 to 4 and hen house are for Water heating system, it is characterised in that described hen house includes cage, vent, and chicken manure collecting tank is arranged on below cage, is the charging aperture of methane-generating pit below chicken manure collecting tank end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521125139.5U CN205398620U (en) | 2015-12-30 | 2015-12-30 | Solar energy coupling biological fermentation and chicken coop confession warm water system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521125139.5U CN205398620U (en) | 2015-12-30 | 2015-12-30 | Solar energy coupling biological fermentation and chicken coop confession warm water system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205398620U true CN205398620U (en) | 2016-07-27 |
Family
ID=56450644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521125139.5U Withdrawn - After Issue CN205398620U (en) | 2015-12-30 | 2015-12-30 | Solar energy coupling biological fermentation and chicken coop confession warm water system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205398620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112342135A (en) * | 2020-10-19 | 2021-02-09 | 应宝乐 | High-efficiency biomass energy heat conversion device |
-
2015
- 2015-12-30 CN CN201521125139.5U patent/CN205398620U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112342135A (en) * | 2020-10-19 | 2021-02-09 | 应宝乐 | High-efficiency biomass energy heat conversion device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201362716Y (en) | Solar energy temperature raising and heat insulation biogas generating pit | |
| CN101899388B (en) | Synergistic device of solar photovoltaic generating system applied to methane tank | |
| CN103704057A (en) | Four-in-one breeding shed | |
| CN204111750U (en) | A kind of solar heat-preservation, biogas production, greenhouse gardening integral system | |
| CN205856460U (en) | Large-scale dry fermented stalk biogas engineering spray heater | |
| CN201634680U (en) | Methane tank with heating device | |
| CN105420084B (en) | The fermentation of solar energy coupled biological and hen house are for Water heating system | |
| CN202912950U (en) | Biogas digester | |
| CN201068451Y (en) | Solar temperature control type methane tank | |
| CN205398620U (en) | Solar energy coupling biological fermentation and chicken coop confession warm water system | |
| CN203668392U (en) | Biogas circulating-type anaerobic fermentation device | |
| CN101182462A (en) | Methane packaged technical equipment for cold area | |
| CN201817491U (en) | Synergy device of solar photoelectrical generation system applied to methane pool | |
| CN203840911U (en) | Energy-saving eco-friendly pig house provided with methane-generating pit | |
| CN205912639U (en) | Constant temperature pig house that suitable pig grows | |
| CN204490889U (en) | Organic substance biogas fermentation device | |
| CN204727748U (en) | A kind of production and use of marsh gas preparation facilities | |
| CN101363643A (en) | Solar biomass methane heat system | |
| CN202022834U (en) | Multiple heating system for methane tank in winter | |
| CN204237784U (en) | The anti-floating firedamp gas equipment that do not crust of a kind of full fermentation | |
| CN206799606U (en) | A kind of full automatic high efficiency processing sewage, excrement and the device for producing biogas | |
| CN204455085U (en) | Bitubular cluster anaerobic methane fermentation system | |
| CN203668389U (en) | Fermentation and gas storage device of biogas power generation and burning utilization system | |
| CN203668382U (en) | Biogas power generation and burning utilization system | |
| CN202124547U (en) | Comprehensive methane utilization system for rural areas |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160727 Effective date of abandoning: 20160914 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |