CN211141849U - Livestock manure treatment system suitable for northern area - Google Patents
Livestock manure treatment system suitable for northern area Download PDFInfo
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- CN211141849U CN211141849U CN201921396334.XU CN201921396334U CN211141849U CN 211141849 U CN211141849 U CN 211141849U CN 201921396334 U CN201921396334 U CN 201921396334U CN 211141849 U CN211141849 U CN 211141849U
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- heat exchange
- livestock manure
- pipe
- treatment
- vertical wall
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Abstract
The utility model provides a livestock manure treatment system suitable for northern areas, which comprises a fermentation bed, a plurality of heat exchange tubes are embedded in the vertical wall at each side, and the two ends of each heat exchange tube are respectively provided with a liquid outlet and a liquid inlet; the sewage collecting tank is internally provided with a heating pipe, the heating pipe and two ends of the heating pipe are respectively provided with a water inlet and a water outlet, the water inlet is communicated with the liquid outlet, and the water outlet is communicated with the liquid inlet; the heat exchange tubes are all arranged in the middle of the vertical wall. The utility model discloses a heat exchange tube and heating pipe of end to end intercommunication for the heat transfer medium can realize carrying the dirty pond of collection with the heat in the heat transfer medium heating in the fermentation bed at pipeline inner loop, to the dirty heating of excrement in the dirty pond of collection, so that the dirty fermentation of excrement.
Description
Technical Field
The utility model belongs to the animal husbandry field especially relates to a birds animal manure processing system suitable for northern area.
Background
In recent years, under the promotion of policies and markets, the livestock industry in China develops rapidly, greatly enriches and outlines the lives of people, but with the development of the livestock industry, the problem liquid in the process of breeding livestock and poultry becomes more prominent, if the excrement discharged by the livestock and poultry every day cannot be effectively treated, bacteria are easily bred, and the livestock and the poultry are infected with diseases and die;
in southern areas, the feces of poultry and livestock are often collected, sprayed onto base materials such as straws and the like, turned over and then kept stand for fermentation to prepare organic fertilizers for crop fertilization, but in northern areas, due to cold weather in winter, the temperature of the feces of the poultry and livestock is low, and the environment is not favorable for feces fermentation.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a birds poultry fecal treatment system suitable for northern area to under the prerequisite that need not use the external heat source, utilize the heat that fermentation self produced to the excrement and urine heating, in order to guarantee the fermentation effect.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
a livestock manure treatment system suitable for northern areas comprises
The fermentation bed comprises a bottom surface and a vertical wall extending upwards from the edge of the bottom surface, a plurality of heat exchange tubes are embedded in the vertical wall at each side, and a liquid outlet and a liquid inlet are respectively formed at two ends of each heat exchange tube;
the sewage collecting tank is internally provided with a heating pipe, the heating pipe and two ends of the heating pipe are respectively provided with a water inlet and a water outlet, the water inlet is communicated with the liquid outlet, and the water outlet is communicated with the liquid inlet;
the heat exchange tubes are all arranged in the middle of the vertical wall.
Further, the heat exchange tube is communicated with the heating tube through a circulating pump.
Further, the distance between the heat exchange tube and the bottom surface is 60cm-110 cm.
Furthermore, the heat exchange tubes in the vertical wall on each side are arranged in parallel and are arranged in a line along the height direction.
Further, the distance between the heat exchange tube at the lowest part and the bottom surface is 60cm, and the distance between the heat exchange tube at the uppermost part and the bottom surface is 110 cm.
Furthermore, this processing system still includes the spray set who arranges the fermentation bed in, the fermentation bed still includes the ceiling, the ceiling below is equipped with two at least tracks that are parallel to each other, spray set includes the shower, the shower span with two track below, and the shower can follow orbital length direction motion, and be equipped with a plurality of shower heads along shower length direction.
Further, be equipped with the blow off pipe in the collection dirty pond, blow off pipe one end is arranged in blowdown bottom of the pool portion, and the other end is through a feed pipe and shower intercommunication, feed pipe one end with the shower intercommunication, the other end with the blow off pipe intercommunication.
Furthermore, the sewage discharge pipe is communicated with the feeding pipe through a sewage discharge pump.
Furthermore, a ventilation window is formed in the vertical wall and is arranged above the heat exchange tube.
Furthermore, a substrate layer is laid on the bottom surface, and the upper surface of the substrate layer and the heat exchange tube at the lowest part are positioned on the same horizontal plane.
Compared with the prior art, a birds poultry fecal treatment system suitable for northern area have following advantage:
the utility model adopts the heat exchange tubes and the heating tubes which are communicated end to end, so that the heat exchange medium can circulate in the pipeline, the heat exchange medium can be heated in the fermentation bed, the heat is conveyed into the sewage collecting tank, and the excrement in the sewage collecting tank is heated, so that the excrement fermentation is facilitated;
the heat exchange tube is arranged in the middle of the vertical wall, so that the heat exchange tube is closer to the respective fermentation positions in the fermentation bed, and the heat exchange tube can absorb the heat generated by fermentation conveniently.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the treatment system;
FIG. 2 is a schematic cross-sectional view of the present fermentation bed.
Description of reference numerals:
1-a fermentation bed; 11-heat exchange tubes; 111-a liquid inlet; 112-a liquid outlet; 12-a track; 13-a spray pipe; 131-a spray header; 14-a feed pipe; 15-a sewage draining pipe; 16-a sewage pump; 17-a bottom surface; 18-standing wall; 181-ventilation window; 19-ceiling; 2-a sewage collecting tank; 21-heating a tube; 211-a water inlet; 212-water outlet; 3-a circulating pump; 4-a matrix layer; 5-layer of fecal sewage.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
The utility model relates to a livestock manure treatment system suitable for northern areas, which comprises a fermentation bed 1 and a sewage collecting tank 2, the sewage collecting tank 2 is used for collecting dirt such as livestock manure, the fermentation bed 1 comprises a bottom surface 17, and a vertical wall 18 extending upwards from the edge of the bottom surface 17, and a heat exchange tube 11 is embedded in each vertical wall 18 at each side, optionally, a heat insulation layer is arranged outside each vertical wall 18, a heating pipe 21 is arranged in the sewage collecting tank 2, a water inlet 211 and a water outlet 212 are respectively arranged at two ends of the heating pipe 21, a liquid inlet 111 and a liquid outlet 112 are respectively arranged at two ends of the heat exchange pipe 11, the water inlet 211 of the heating pipe 21 is communicated with the liquid outlet 112 of the heat exchange pipe 11, the water outlet 212 of the heating pipe 21 is communicated with the liquid inlet 111 of the heat exchange pipe 11, and a circulating pump 3 is arranged between the liquid outlet 112 and the water inlet 211, so that media in the heat exchange tube 11 and the heating tube 21 circularly flow in the pipeline;
the top of the fermentation bed 1 is also provided with a ceiling 19, a spraying unit is arranged in the fermentation bed 1 and comprises a spraying pipe 13 and a liquid supply pipe communicated with the spraying pipe 13, two rails 12 are arranged below the ceiling 19, the length direction of the rails 12 is parallel to the length direction of the fermentation bed 1, the spraying pipe 13 is arranged below the two rails 12 in a spanning mode, the spraying pipe 13 can move along the rails 12, and a plurality of spray heads are arranged on the spraying pipe 13 along the length direction; be equipped with blow off pipe 15 in the dirty pond of collection 2, and one end arrange in the dirty pond 2 bottoms of collection, the other end pass through dredge pump 16 with the one end intercommunication of feed pipe, the industry tub other end with shower 13 intercommunication, the feed pipe is the hose, and it can be buckled along with shower 13's motion, provides sewage in to shower 13 simultaneously, shower 13 motion and corresponding structure on track 12 are prior art and are no longer repeated here.
A substrate layer 4 is laid on the bottom surface 17 of the fermentation bed 1 and comprises straw, grass peat, cassava residues and other raw materials, a fecal sewage layer 5 is formed above the substrate layer 4 after the spraying operation of the spraying pipe 13 is completed, and the fecal sewage layer 5 is mixed with the materials of the substrate layer 4 through a turner so as to facilitate fecal sewage fermentation; the heat exchange tubes 11 in the vertical wall 18 are horizontally arranged, a plurality of heat exchange tubes 11 which are parallel to each other are arranged in each side vertical wall 18, the heat exchange tubes 11 are arranged in the middle of the vertical wall 18, as shown in the figure I, the heat exchange tubes 11 in each side vertical wall 18 are arranged in a straight line along the height direction of the vertical wall 18, specifically, 4 heat exchange tubes 11 are arranged in each side vertical wall 18, the distance between the lowermost heat exchange tube 11 and the bottom surface 17 is 60cm, the distance between the uppermost heat exchange tube 11 and the bottom surface 17 is 110cm, so that the height of each heat exchange tube 11 corresponds to the height of the corresponding fecal sewage layer 4, and the upper surface of the corresponding substrate layer 4 and the lowermost heat exchange tube 11 are positioned on the same horizontal plane.
The two opposite vertical walls 18 are provided with ventilation windows 181, and the ventilation windows 181 are arranged above the heat exchange tubes 11 and used for ensuring the air circulation in the fermentation bed 1 in the fermentation process.
The utility model discloses a birds poultry fecal treatment system suitable for northern area, in the course of the work, heat exchange tube 11 and heating pipe 21 are filled with heat transfer medium, carry the excrement in the dirty pond 2 of collection to shower 13 in through dredge pump 16, shower 13 through the translational motion is done at fermentation bed 1 top sprays the excrement on matrix layer 4, after matrix and excrement are thrown evenly through the machine of throwing that turns over, the fermentation of stewing, the heat production makes the ambient temperature in the fermentation bed 1 reach 60-70 ℃, utilize the heat that the fermentation produced to heat the heat transfer medium in the heat exchange tube 11 in the vertical wall 18, make the medium temperature in the heat exchange tube 11 rise, when meeting weather cold environment such as winter, start circulating pump 3, make the heat transfer medium circulation flow in heat exchange tube 11 and heating pipe 21, make the heat transfer medium that the temperature is higher in the heat exchange tube 11 flow into in the heating pipe 21 and heat the excrement in the collection pond 2, and the low temperature heat transfer medium in the initial heating pipe 21 flows into the heat exchange pipe 11, heats the low temperature heat transfer medium through the heat in the fermentation bed 1, preheats the dirt collecting tank 2 through the heat produced by the fermentation in the fermentation bed 1 and the circulation of the heat transfer medium in the pipeline, and prevents that the temperature of the sprayed livestock manure is too low to influence the fermentation effect.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A livestock manure treatment system suitable for northern areas is characterized in that: comprises that
The fermentation bed (1) comprises a bottom surface (17) and a vertical wall (18) extending upwards from the edge of the bottom surface (17), a plurality of heat exchange tubes (11) are embedded in the vertical wall (18) on each side, and a liquid outlet (112) and a liquid inlet (111) are respectively arranged at two ends of each heat exchange tube (11);
the sewage collecting tank (2) is internally provided with a heating pipe (21), the two ends of the heating pipe (21) and the heating pipe (21) are respectively provided with a water inlet (211) and a water outlet (212), the water inlet (211) is communicated with the liquid outlet (112), and the water outlet (212) is communicated with the liquid inlet (111);
the heat exchange tubes (11) are all arranged in the middle of the vertical wall (18).
2. A system for the treatment of livestock manure in northern areas according to claim 1, characterized in that: the heat exchange tube (11) is communicated with the heating tube (21) through a circulating pump (3).
3. A system for the treatment of livestock manure in northern areas according to claim 1, characterized in that: the distance between the heat exchange tube (11) and the bottom surface (17) is 60cm-110 cm.
4. A system for the treatment of livestock manure in northern areas according to claim 3, characterized in that: the heat exchange tubes (11) in the vertical wall (18) at each side are arranged in parallel and are arranged in a line along the height direction of the vertical wall (18).
5. A system for the treatment of livestock manure in northern areas according to claim 4, characterized in that: the distance between the heat exchange tube (11) at the lowest part and the bottom surface (17) is 60cm, and the distance between the heat exchange tube (11) at the uppermost part and the bottom surface (17) is 110 cm.
6. A system for the treatment of livestock manure in northern areas according to claim 1, characterized in that: still including arranging the spray set in fermentation bed (1), fermentation bed (1) still includes ceiling (19), ceiling (19) below is equipped with at least two tracks (12) that are parallel to each other, spray set includes shower (13), shower (13) span with two tracks (12) below, and shower (13) can be followed the length direction motion of track (12), and is equipped with a plurality of shower heads (131) along shower (13) length direction.
7. A system for the treatment of livestock manure in northern areas according to claim 6, characterized in that: be equipped with blow off pipe (15) in collection dirty pond (2), blow off pipe (15) one end is arranged in the blowdown bottom of the pool portion, and the other end communicates through a feed pipe (14) and shower (13), feed pipe (14) one end with shower (13) intercommunication, the other end with blow off pipe (15) intercommunication.
8. A system for the treatment of livestock manure in northern areas according to claim 7, characterized in that: the sewage discharge pipe (15) is communicated with the feeding pipe (14) through a sewage discharge pump (16).
9. A system for the treatment of livestock manure in northern areas according to claim 1, characterized in that: the vertical wall (18) is provided with a ventilation window (181), and the ventilation window (181) is arranged above the heat exchange tube (11).
10. A system for the treatment of livestock manure in northern areas according to claim 1, characterized in that: the bottom surface (17) is paved with a substrate layer (4), and the upper surface of the substrate layer (4) and the heat exchange tubes (11) at the bottom are positioned on the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921396334.XU CN211141849U (en) | 2019-08-27 | 2019-08-27 | Livestock manure treatment system suitable for northern area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921396334.XU CN211141849U (en) | 2019-08-27 | 2019-08-27 | Livestock manure treatment system suitable for northern area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211141849U true CN211141849U (en) | 2020-07-31 |
Family
ID=71759441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921396334.XU Expired - Fee Related CN211141849U (en) | 2019-08-27 | 2019-08-27 | Livestock manure treatment system suitable for northern area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211141849U (en) |
-
2019
- 2019-08-27 CN CN201921396334.XU patent/CN211141849U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200731 Termination date: 20210827 |