CN204634613U - A kind of have the breeding house that emission intensity controls purification and ventilating system - Google Patents
A kind of have the breeding house that emission intensity controls purification and ventilating system Download PDFInfo
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- CN204634613U CN204634613U CN201520158257.XU CN201520158257U CN204634613U CN 204634613 U CN204634613 U CN 204634613U CN 201520158257 U CN201520158257 U CN 201520158257U CN 204634613 U CN204634613 U CN 204634613U
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Abstract
The utility model relates to a kind of breeding house with emission intensity control purification and ventilating system, exhaust system is provided with below breeding house pig bed, described ventilating system comprises air-supply pipeline and lower air draft pipeline, supply and exhaust ratio is that 1:1.2 makes to become negative pressuren zone below pig bed, and new wind supplements from top to bottom again.The utility model proposes ventilation and negative pressure ventilation air purifying process, have found the position of pollution source, because pollution source and the human settlement of livestock and poultry cultivation house are contrary, its pollution source are in the below of breeding house, and the peculiar smell of animal itself and defecate are the clustering areas of pollution source, for this reason, exhaust outlet is rationally arranged, makes to form negative pressure below pig bed, supplement from top to bottom with fresh air again, become stereo circulating, ammonia in discharge chamber, improves air quality.
Description
Technical field
The utility model belongs to livestock breeding field, be specifically related to a kind of cultivate domestic animal room and room on equipment.
Background technology
Traditional animal-breeding, is accustomed to the air pollution in house, and some fall behind consciousness and even think that this is reasonable, and the smelly pig of smelly pig is thought in the rural area more comparatively fallen behind, and does not smellyly cry pig.Along with the raising that the development thought of people of society is realized, people come to realise, and scientific culture is related to that huge numbers of families' is healthy.Research direction of the present utility model eliminates the air pollution source in animal-breeding house, changes and the new technology of the quality that purifies air (comprising all dusty gas such as ammonia) and the treatment facility of excrement dirt and transformation.
It is that the regulation that empty interior odor concentration should meet Indoor Air Quality standards GB/J18883 is applicable to the long-term work on duty of operating personnel that national environmental protection portion in 2009 issues the standard formulated in " livestock and poultry breeding industry waste treatment project technical specification " (hj497--2009) file.
National environmental protection portion issued livestock and poultry breeding industry pollution prevention technique policy (environment-development (2010) No. 151 files) and explicitly pointed out on December 31st, 2010: the greenhouse gas emission paying attention to livestock and poultry cultivation, progressively improved Pollution from livestock and poultry and prevented and treated level.
Middle-size and small-size livestock and poultry farms in scale (district), should pass through science addressing, rational deployment, strengthens colony house and ventilates, build greenbelt, clear up the means such as animal waste in time, reduce environmental pollution.
Common detrimental gas is on the impact of people and livestock and poultry:
Above data show that the impact of gaseous contamination on people and livestock and poultry is very large, also directly have influence on the social benefit of cultivation industrial economy benefit and human lives's civilization simultaneously, even directly or indirectly affect the health and safety of the mankind, can not be ignored.
Utility model content
For the deficiencies in the prior art part, the purpose of this utility model is to provide a kind of breeding house with emission intensity control purification and ventilating system.
The technical scheme realizing the utility model object is:
A kind of have the breeding house that emission intensity controls purification and ventilating system, in described breeding house, liftoff 0.7-1.5m is highly provided with pig bed, breeding house wall is provided with ventilating system, described ventilating system, comprise fresh air pipeline and air draft pipeline, described fresh air pipeline is arranged on the top center position of breeding house, and air draft pipeline is arranged on body of wall below pig bed, above the ground, above the wall of breeding house side, complete-hot fresh air switch is installed, below upper air-supply pipeline, is provided with ultraviolet germicidal lamp.
Wherein, the fresh air pipeline that described complete-hot fresh air switch connects is provided with twice filter, be respectively roughing efficiency air filter and medium effeciency filter, the screen pack of described roughing efficiency air filter be coated with anion nanometer powder layer, described anion nanometer powder layer thickness is 50-100nm.
Wherein, be provided with filter screen, described filter screen spray anion nanometer powder layer in described air draft pipeline, described anion nanometer powder layer thickness is 50-100nm.
Wherein, the wall brush of breeding house has coated anion nanometer powder layer, and described anion nanometer powder layer thickness is 50-100nm.
This uses the breeding house of novel proposition, during operation, controlling supply and exhaust ratio is be negative pressuren zone below 1:1.2 pig bed, exhaust air rate is made to be greater than air output, accelerate wind speed circulation, after the gathering ground formation negative pressure of vitiated air, new wind goes to supplement again, dirty gas with peculiar smell has just been discharged below pig bed, decreases the infringement of vitiated air to people and livestock and poultry; Reduce ammonia, sulfur monoxide in air in livestock and poultry cultivation house, carbonic acid gas, the harmful components such as radon gas, effectively improve air quality.
Described fresh air pipeline is provided with twice filter, be respectively roughing efficiency air filter and medium effeciency filter, the screen pack of described roughing efficiency air filter is coated with anion nanometer powder, this is a kind of flour with anion composition, with the pyrolytic coatings of 80 DEG C on filter screen, suction-operated is played to the harmful substance of air in pipeline, thus further catharsis is played to the new wind sent in breeding house, pollutant in elimination outside atmosphere is to the pollution of air in house, effectively can suppress aftosa, the procreation of the epidemic diseases such as bird flu.
Be provided with filter screen in described air draft pipeline, described filter screen spray anion nanometer powder, purified the pollution of the vitiated air outside discharge chamber to air, be the mode with absorption equally, the air outside discharge chamber is purified.
In order to keep the temperature in breeding house, do not make house Nei Wenduyin air draft be pulled away temperature in impact house, air draft and the new wind entered in house are carried out the cold and hot exchange of a temperature, cold and hot amount in house stays by air draft, and vitiated air is drained; And new wind will be sent into indoor with the fresh air of temperature in house, the indwelling rate of the air themperature after exchange can reach 56%, and without exchange give, air draft, in house, the turnover rate of cold and hot amount is 90%, can play energy-conservation effect.
Floor brush scribbles anion nanometer powder, effectively can reduce the volatilization of ammonia, the function of same absorption, is absorbed by the ammonia in feces of livestock and poultry, reduces and distributes aerial proportion, improve air quality.
Further, in breeding house, ultraviolet ray sterilizing lamp being installed, killing distributing aerial harmful substance, thus eliminate the harmful substance in air further, improve air quality.
The beneficial effects of the utility model are:
One, ventilation and negative pressure ventilation air purifying process is proposed: the utility model research team have found the position of pollution source, the pollution source of livestock and poultry cultivation house are contrary with human settlement, its pollution source are in the below of breeding house, the peculiar smell of animal itself and defecate are the clustering areas of pollution source, and for this reason, this technology exhaust outlet is located at the below of culturing bed, the mode of forced-ventilated is utilized to form negative pressure, supplement with fresh air more from top to bottom, become stereo circulating, accelerate air circulation, improve air quality.
Two, anion nanometer powder sterilization technique is used: the mode utilizing absorption, becomes solid by after the noxious substance in air, decrease the harmful substance in air.
Three, ceramic activated water is utilized to rush circle technology: to utilize ceramic material process running water, it is made to possess the function that eliminates the unusual smell, with this water punching circle, the ammonia that feces of livestock and poultry produces can be alleviated further, add former water punching circle, concentration is 20%, can greatly reduce the peculiar smell that ight soil causes, to improving air quality, removing peculiar smell and can play inhibitory action.
Accompanying drawing explanation
Fig. 1 is the layout drawing of the breeding house exhaust system that the utility model proposes.
Fig. 2 is the end view of Fig. 1.
Fig. 3 is the upward view of the breeding house exhaust system that the utility model proposes.
Fig. 4 is Fig. 3 partial enlarged drawing.
In figure, 1 is the new wind bellows of complete-hot fresh air switch, and 2 is complete-hot fresh air switch, and 3 is the air draft bellows of complete-hot fresh air switch, and 4 is ridge, 5. fresh wind tube, 6 eaves, 7 pig beds, and 8 is exhaust duct, and 9 is manure pit.
Embodiment
Now with following most preferred embodiment, the utility model is described, but is not used for limiting scope of the present utility model.
In description of the present utility model, it should be noted that, term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
Embodiment 1:
See Fig. 1, Fig. 2, Fig. 3, Fig. 4.A kind of have the breeding house that emission intensity controls purification and ventilating system, in described breeding house, liftoff 1.0m is highly provided with pig bed 7, breeding house wall is provided with ventilating system, described ventilating system, the air draft bellows 3 of the new wind bellows 1 and complete-hot fresh air switch that comprise the complete-hot fresh air switch that complete-hot fresh air switch 2 is connected with it are that 4 is ridge, and the fresh wind tube 5. of complete-hot fresh air switch 2 is positioned at ridge 6 times,, the exhaust duct 8 of complete-hot fresh air switch 2 is positioned at 7 pig beds; Upper air-supply pipeline 5 is arranged on the top center position of breeding house, lower air draft pipeline 2 is arranged on below pig bed, the body of wall of manure pit (on ground for fall from pig bed ight soil) top, above the wall of breeding house side, complete-hot fresh air switch 2 is installed, ultraviolet germicidal lamp 7 is provided with below upper air-supply pipeline, install 60w ultraviolet germicidal lamp six groups in pig house altogether, mean array is at breeding house top.
The fresh air pipeline that complete-hot fresh air switch connects is provided with twice filter, be respectively roughing efficiency air filter and medium effeciency filter, the screen pack of roughing efficiency air filter is coated with anion nanometer powder layer, by the thermal spraying under 80 DEG C of conditions, the anion nanometer powder layer thickness of acquisition is 50-100nm.
Be provided with filter screen in lower air draft pipeline, filter screen spray anion nanometer powder layer, described anion nanometer powder layer thickness is 50-100nm.
The wall of breeding house comprises front and back wall and side wall 6, and all brushing has anion nanometer powder layer, and described anion nanometer powder layer thickness is 50-100nm.
This uses the breeding house of novel proposition, during ventilating system operation, controlling supply and exhaust ratio is 1:1.2, be negative pressuren zone below pig bed, make exhaust air rate be greater than air output, accelerate wind speed circulation, after the gathering ground formation negative pressure of vitiated air, new wind goes to supplement again, and the dirty gas of band peculiar smell has just been discharged below pig bed, decreases the infringement of vitiated air to people and livestock and poultry.
Filter screen sprays the mode of degerming nano powder absorption, the air outside discharge chamber is purified.
Floor brush scribbles anion except ammonia nano powder (the energy-conservation energy-saving environmental protection device Engineering Co., Ltd of the prosperous fortune of Beijing Tianxiang produces), effectively can reduce the volatilization of ammonia, the function of same absorption, ammonia in feces of livestock and poultry is absorbed, reduce and distribute aerial proportion, improve air quality.
Pottery magnetic activated water: by water by ceramic activated material and obtaining, or be mixed to get by the water of ceramic activated material and running water according to 20:80.Xia Chun every 20 days, the autumn in winter every 25 days, adopt pottery magnetic activated water (ceramic activated material is that the energy-conservation energy-saving environmental protection device Engineering Co., Ltd of the prosperous fortune of Beijing Tianxiang produces) punching circle, the ammonia that feces of livestock and poultry produces can be alleviated further; Long-term with this bubble excrement, can replace pulverized limestone, washing agent irrigation and disinfection, animal wastes directly can be used as fertilizer, will play positive role to agricultural production and food security.
Above embodiment is only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various modification that the common engineers and technicians in this area make the technical solution of the utility model and improvement, all should fall in protection domain that claims of the present utility model determine.
Claims (4)
1. one kind has the breeding house that emission intensity controls purification and ventilating system, in described breeding house, liftoff 0.7-1.5m is highly provided with pig bed, it is characterized in that, breeding house wall is provided with ventilating system, described ventilating system comprises fresh air pipeline and air draft pipeline, described fresh air pipeline is arranged on the top center position of breeding house, air draft pipeline is arranged on body of wall below pig bed, above the ground, above the wall of breeding house side, complete-hot fresh air switch is installed, below described fresh air pipeline, is provided with ultraviolet germicidal lamp.
2. breeding house according to claim 1, it is characterized in that, the fresh air pipeline that described complete-hot fresh air switch connects is provided with twice filter, be respectively roughing efficiency air filter and medium effeciency filter, the screen pack of described roughing efficiency air filter is coated with anion nanometer powder layer, described anion nanometer powder layer thickness is 50-100nm.
3. breeding house according to claim 1, is characterized in that, is provided with filter screen, described filter screen sprays anion nanometer powder layer in described air draft pipeline, and described anion nanometer powder layer thickness is 50-100nm.
4. breeding house according to claim 1, is characterized in that, the wall brush of breeding house has coated anion nanometer powder layer, and described anion nanometer powder layer thickness is 50-100nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520158257.XU CN204634613U (en) | 2015-03-19 | 2015-03-19 | A kind of have the breeding house that emission intensity controls purification and ventilating system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520158257.XU CN204634613U (en) | 2015-03-19 | 2015-03-19 | A kind of have the breeding house that emission intensity controls purification and ventilating system |
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| CN204634613U true CN204634613U (en) | 2015-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520158257.XU Expired - Fee Related CN204634613U (en) | 2015-03-19 | 2015-03-19 | A kind of have the breeding house that emission intensity controls purification and ventilating system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105259960A (en) * | 2015-10-29 | 2016-01-20 | 桂林市腾瑞电子科技有限公司 | System and method for regulating environment of farm |
| CN106765632A (en) * | 2016-12-22 | 2017-05-31 | 安徽乐金环境科技有限公司 | Air cleaning unit and pouity dwelling place |
| CN109430065A (en) * | 2018-09-30 | 2019-03-08 | 江门市智平台科技有限公司 | A kind of breeding house peculiar smell removing system |
| CN111795463A (en) * | 2020-07-17 | 2020-10-20 | 清华大学 | Local negative pressure air circulation system |
-
2015
- 2015-03-19 CN CN201520158257.XU patent/CN204634613U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105259960A (en) * | 2015-10-29 | 2016-01-20 | 桂林市腾瑞电子科技有限公司 | System and method for regulating environment of farm |
| CN106765632A (en) * | 2016-12-22 | 2017-05-31 | 安徽乐金环境科技有限公司 | Air cleaning unit and pouity dwelling place |
| CN109430065A (en) * | 2018-09-30 | 2019-03-08 | 江门市智平台科技有限公司 | A kind of breeding house peculiar smell removing system |
| CN111795463A (en) * | 2020-07-17 | 2020-10-20 | 清华大学 | Local negative pressure air circulation system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20180319 |
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| CF01 | Termination of patent right due to non-payment of annual fee |