CN213570024U - Culture wastewater glycolysis treatment system - Google Patents
Culture wastewater glycolysis treatment system Download PDFInfo
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- CN213570024U CN213570024U CN202022273913.4U CN202022273913U CN213570024U CN 213570024 U CN213570024 U CN 213570024U CN 202022273913 U CN202022273913 U CN 202022273913U CN 213570024 U CN213570024 U CN 213570024U
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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Abstract
The utility model relates to an environmental protection field, concretely relates to mainly be applied to livestock and poultry and breed simple structure, conveniently handle waste water, improve environmental protection effect's breed waste water glycolysis processing system. Breed waste water glycolysis processing system, including the poultry and livestock house, excrement and urine collecting pit, dry and wet separation tank, anaerobic fermentation pond, oxidation pond, benefit pond, conversion pond and the discharge port that connect gradually the benefit pond and conversion pond between be provided with the wind screen fermentation bed, this wind screen fermentation bed is connected with biochemical wind screen, biochemical wind screen be connected with the conversion pond. The utility model discloses a breed waste water glycolysis processing system, through the cooperation of birds animal house, excrement and urine collecting pit, dry and wet separation tank, anaerobic fermentation pond, oxidation pond, moisturizing pond, conversion pond, discharge port, wind screen fermentation bed and biochemical wind screen etc. can conveniently handle the excrement and urine that birds poultry produced, have simple structure moreover, conveniently handle waste water, improve the characteristics of environmental protection effect.
Description
Technical Field
The utility model relates to an environmental protection field, concretely relates to mainly be applied to livestock and poultry and breed simple structure, conveniently handle waste water, improve environmental protection effect's breed waste water glycolysis processing system.
Background
In the process of livestock breeding, a large amount of pollutants such as excrement, wastewater and the like are generated, and the conventional treatment mode is to separate solid from liquid and then treat the solid and the liquid respectively. However, in the treatment process, both solid and liquid have offensive odor, which considerably pollutes the environment, and thus, biochemical treatment is necessary.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides a simple structure, conveniently handle waste water, improve the breed waste water glycolysis processing system of environmental protection effect, can conveniently handle birds poultry faecal solid, liquid.
The utility model adopts the technical proposal that: breed waste water glycolysis processing system, including the poultry and livestock house, excrement and urine collecting pit, dry and wet separation tank, anaerobic fermentation pond, oxidation pond, benefit pond, conversion pond and the discharge port that connect gradually the benefit pond and conversion pond between be provided with the wind screen fermentation bed, this wind screen fermentation bed is connected with biochemical wind screen, biochemical wind screen be connected with the conversion pond.
In order to better realize the utility model, the wind screen fermentation bed and the conversion tank are connected with a negative pressure fractionator.
In order to better realize the utility model, the dry-wet separation tank is connected with an organic fertilizer production part.
In order to better realize the utility model, the anaerobic fermentation tank is matched with a natural gas recovery tank for recovering and storing methane.
For realizing better the utility model discloses, the moisturizing pond adopt grid distribution tank, can filter solid slag charge, avoid the deposit.
To better realize the utility model, the area of the wind screen fermentation bed is 18m2～25m2。
To better realize the utility model, the area of the wind screen fermentation bed is 20m2。
For realizing better the utility model discloses, biochemical wind screen include steel wire framework and the cellucotton material of laying along this steel wire framework, it has the fermentation bacterial colony to spill on this cellucotton material.
The beneficial effects of the utility model are embodied in: the utility model discloses a breed waste water glycolysis processing system, through the cooperation of birds animal house, excrement and urine collecting pit, dry and wet separation tank, anaerobic fermentation pond, oxidation pond, moisturizing pond, conversion pond, discharge port, wind screen fermentation bed and biochemical wind screen etc. can conveniently handle the excrement and urine that birds poultry produced, have simple structure moreover, conveniently handle waste water, improve the characteristics of environmental protection effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a block diagram of the system for treating aquaculture wastewater by glycolysis.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
Example 1:
as shown in figure 1, the utility model discloses a breed waste water glycolysis processing system, including poultry house, excrement and urine collecting pit, dry wet separation tank, anaerobic fermentation pond, oxidation pond, moisturizing pond, conversion pond and the discharge port that connects gradually moisturizing pond and conversion pond between be provided with the wind screen fermentation bed, this wind screen fermentation bed is connected with biochemical wind screen, biochemical wind screen be connected with the conversion pond. The utility model discloses a breed waste water glycolysis processing system, through the cooperation of birds animal house, excrement and urine collecting pit, dry and wet separation tank, anaerobic fermentation pond, oxidation pond, moisturizing pond, conversion pond, discharge port, wind screen fermentation bed and biochemical wind screen etc. can conveniently handle the excrement and urine that birds poultry produced, have simple structure moreover, conveniently handle waste water, improve the characteristics of environmental protection effect. The biochemical air screen can be formed by erecting a specially-made wide and large towel, and the fermented liquid is evaporated by utilizing the environmental conditions of humidity, temperature, wind power and the like. The biogas slurry after anaerobic fermentation of the aquaculture wastewater enters a wind screen fermentation bed, residual ammonia nitrogen in the biogas slurry is decomposed through the chemical reaction processes of secondary aerobic fermentation, denitrification and the like of biological bacteria, peculiar smell is removed, residual organic matters, antibiotics and trace elements in the biogas slurry are adsorbed by utilizing the adsorbability of chaff on the fermentation bed, and finally water is fed to a wind screen to evaporate the water into the air.
Example 2:
on the basis of the above embodiment, in order to further better implement the utility model, a negative pressure fractionator is connected between the air screen fermentation bed and the conversion tank. The principle of negative pressure air draft of the fan is utilized, the flow of the water-containing air is accelerated (the air permeability of the chaff is strong), the evaporation speed is improved, and the problem of evaporation capacity in rainy days and winter is solved.
Example 3:
on the basis of the above embodiment, for further better implementing the utility model, the dry-wet separation tank is connected with an organic fertilizer production part. After the design, the solid manure residue obtained after filtration is directly put into the production process of the organic fertilizer without additional treatment, thereby saving resources, saving cost and reducing pollution.
Example 4:
on the basis of the above embodiment, in order to further better implement the utility model, the anaerobic fermentation tank is matched with a natural gas recovery tank for recovering and storing methane. After the design, the methane gas generated by the anaerobic fermentation tank can be directly collected into the natural gas recovery tank, so that the pollution is reduced, and meanwhile, the recovered methane gas can be used for domestic gas and can generate economic value.
Preferably, the water replenishing pool adopts a grid water distribution pool, so that solid slag can be filtered, and deposition is avoided.
Preferably, the area of the wind screen fermentation bed is 18m2～25m2. Furthermore, the area of the wind screen fermentation bed is 20m2。
Example 5:
on the basis of above-mentioned embodiment, for further carrying out better the utility model discloses, biochemical wind screen include steel wire framework and the cellucotton material of laying along this steel wire framework, it has the fermentation bacterial colony to spill on this cellucotton material. The fiber cotton material has better capillary action, can diffuse the waste water to the whole biochemical wind screen, and is degraded in an accelerating way through the fermentation bacterial colony, so that the environmental pollution is reduced.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (8)
1. Breed waste water glycolysis processing system, its characterized in that: including poultry and livestock house, excrement and urine collecting pit, dry wet separation tank, anaerobic fermentation pond, oxidation pond, moisturizing pond, conversion pond and the discharge port that connects gradually moisturizing pond and conversion pond between be provided with the wind screen fermentation bed, this wind screen fermentation bed is connected with biochemical wind screen, biochemical wind screen be connected with the conversion pond.
2. The aquaculture wastewater glycolysis treatment system according to claim 1, wherein: and a negative pressure fractionator is connected between the air screen fermentation bed and the conversion tank.
3. The aquaculture wastewater glycolysis treatment system according to claim 2, wherein: the dry-wet separation tank is connected with an organic fertilizer production part.
4. The aquaculture wastewater glycolysis treatment system according to claim 3, wherein: the anaerobic fermentation tank is matched with a natural gas recovery tank for recovering and storing methane.
5. The aquaculture wastewater glycolysis treatment system according to claim 1, wherein: the water replenishing pool adopts a grid distribution pool, so that solid slag can be filtered, and deposition is avoided.
6. The aquaculture wastewater glycolysis treatment system according to claim 1, wherein: the area of the wind screen fermentation bed is 18m2～25m2。
7. The aquaculture wastewater glycolysis treatment system according to claim 6, wherein: the area of the wind screen fermentation bed is 20m2。
8. The aquaculture wastewater glycolysis treatment system according to claim 7, wherein: the biochemical air screen comprises a steel wire framework and a fiber cotton material laid along the steel wire framework, and fermentation bacterial colonies are sprinkled on the fiber cotton material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022273913.4U CN213570024U (en) | 2020-10-13 | 2020-10-13 | Culture wastewater glycolysis treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022273913.4U CN213570024U (en) | 2020-10-13 | 2020-10-13 | Culture wastewater glycolysis treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213570024U true CN213570024U (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022273913.4U Active CN213570024U (en) | 2020-10-13 | 2020-10-13 | Culture wastewater glycolysis treatment system |
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|---|---|
| CN (1) | CN213570024U (en) |
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2020
- 2020-10-13 CN CN202022273913.4U patent/CN213570024U/en active Active
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