CN207468507U - Heavy metal passivating device is remained in feces of livestock and poultry - Google Patents
Heavy metal passivating device is remained in feces of livestock and poultry Download PDFInfo
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- CN207468507U CN207468507U CN201721326221.3U CN201721326221U CN207468507U CN 207468507 U CN207468507 U CN 207468507U CN 201721326221 U CN201721326221 U CN 201721326221U CN 207468507 U CN207468507 U CN 207468507U
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- livestock
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- heavy metal
- high temperature
- remained
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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 is related to heavy metal passivating device is remained in a kind of feces of livestock and poultry, it includes high temperature gas tank, the high temperature gas tank is the closed tubular structure for boring bottom air inlet, its bottom connects heat power supply device by pipeline, the high temperature gas tank is separated into the fermenting cellar at top and the pyrolysis chamber of bottom by partition board, and the partition board is equipped with discharge valve, the side wall of the fermenting cellar is equipped with feeding screw, the helical axis of the feeding screw is equipped with blade, the bottom of the pyrolysis chamber is equipped with to the inclined bottom plate in side, gather several ventholes on the bottom plate, the pyrolysis chamber opposite with the inclined surface of the bottom plate is equipped with spiral slag-discharging device, the spiral slag-discharging device connects picking-up container.The utility model realizes the efficient process to heavy metal remaining in feces of livestock and poultry, reduces processing cost.
Description
Technical field
It is blunt the utility model is related to remain heavy metal in a kind of livestock and poultry excrement treating device more particularly to a kind of feces of livestock and poultry
Makeup is put.
Background technology
For the growth for improving the utilization rate of feed, promoting livestock and poultry, plurality of heavy metal preparation quilt during livestock and poultry cultivation
It is added in animal and fowl fodder as production accelerating agent, the content of beary metal in animal products can be not only made to remain exceeded, Er Qieyin
The absorptivity of animal is very low, and the content of heavy metal increases with the increase of additive amount in feces of livestock and poultry.It is existing to feces of livestock and poultry
Processing handled mostly using compost, this mode treatment effect it is bad also take it is longer, it is impossible to meet feces of livestock and poultry
Increasingly incrementss.
Utility model content
In view of the deficiencies of the prior art, it is high, at low cost, it can be achieved that producing line to provide a kind for the treatment of effeciency for the utility model
Heavy metal passivating device is remained in the feces of livestock and poultry of operation.
Technical solution is used by the utility model solves its technical problem：It is blunt that heavy metal is remained in the feces of livestock and poultry
Makeup is put including high temperature gas tank, and the high temperature gas tank is the closed tubular structure for boring bottom air inlet, and bottom connects heat by pipeline
Source device, the high temperature gas tank is separated into the fermenting cellar at top and the pyrolysis chamber of bottom by partition board, and the partition board is equipped with
Discharge valve, the side wall of the fermenting cellar are equipped with feeding screw, and the helical axis of the feeding screw is equipped with blade,
The bottom of the pyrolysis chamber is equipped with to the inclined bottom plate in side, and gather several ventholes on the bottom plate, with inclining for the bottom plate
The opposite pyrolysis chamber in inclined-plane is equipped with spiral slag-discharging device, and the spiral slag-discharging device connects picking-up container.
It is described in a kind of preferred embodiment that heavy metal passivating device is remained in feces of livestock and poultry provided by the utility model
Discharging axle is additionally provided in fermenting cellar, the discharging axle is driven by motor.
It is described in a kind of preferred embodiment that heavy metal passivating device is remained in feces of livestock and poultry provided by the utility model
Spiracle is additionally provided at the top of fermenting cellar.
It is described in a kind of preferred embodiment that heavy metal passivating device is remained in feces of livestock and poultry provided by the utility model
The top of pyrolysis chamber connects exhaust gas processing device by pipeline.
It is described in a kind of preferred embodiment that heavy metal passivating device is remained in feces of livestock and poultry provided by the utility model
Temperature-detecting device is additionally provided in connecting pipe between heat power supply device and high temperature gas tank.
It is described in a kind of preferred embodiment that heavy metal passivating device is remained in feces of livestock and poultry provided by the utility model
The heat source of heat power supply device is high temperature air, and the temperature of the high temperature air is 350~450 DEG C.
Compared with prior art, the advantageous effect of heavy metal passivating device is remained in feces of livestock and poultry provided by the utility model
It is：The utility model crushes material using the feeding screw, then carries out fermentation process by the fermenting cellar,
Material after fermentation is pyrolyzed into the pyrolysis chamber with 400 DEG C or so of temperature, and the heavy metal in material is passivated, and is realized
To the efficient process of heavy metal remaining in feces of livestock and poultry, processing cost is reduced.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Other attached drawings are obtained, wherein：
Fig. 1 is the structure diagram that heavy metal passivating device is remained in feces of livestock and poultry provided by the utility model.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that described embodiment is only the part of the embodiment rather than whole of the utility model
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
The all other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, heavy metal passivating device 1 is remained in the feces of livestock and poultry includes high temperature gas tank 11, the High Temperature Gas
Tank 11 is the closed tubular structure for boring bottom air inlet, and bottom connects heat power supply device 12 by pipeline, and the high temperature gas tank 11 passes through
Partition board 13 is separated into the fermenting cellar 111 at top and the pyrolysis chamber 112 of bottom, and the partition board 13 is equipped with discharge valve 14, institute
The side wall for stating fermenting cellar 111 is equipped with feeding screw 15, and the helical axis 152 of the feeding screw 15 is equipped with blade
1520, discharging axle 16 is additionally provided in the fermenting cellar 111, and the discharging axle 16 is driven by motor, the top of the fermenting cellar 111
Spiracle 1112 is additionally provided with, the bottom of the pyrolysis chamber 112 is equipped with to the inclined bottom plate 17 in side, if gathering on the bottom plate 17
Dry venthole 172, the pyrolysis chamber 112 opposite with the inclined surface of the bottom plate 17 are equipped with spiral slag-discharging device 18, the spiral
Slag-discharging device 18 connects picking-up container 19.
Further, the top of the pyrolysis chamber 112 connects exhaust gas processing device 20 by pipeline.
Further, it is additionally provided with temperature-detecting device in the connecting pipe between the heat power supply device 12 and high temperature gas tank 11
21。
Further, the heat source of the heat power supply device 12 is high temperature air, and the temperature of the high temperature air is 350~450 DEG C.
The advantageous effect of heavy metal passivating device 1 is remained in feces of livestock and poultry provided by the utility model is：The utility model
Material is crushed using the feeding screw 15, fermentation process is then carried out by the fermenting cellar 111, after fermentation
Material is pyrolyzed into the pyrolysis chamber 112 with 400 DEG C or so of temperature, and the heavy metal in material is passivated, is realized pair
The efficient process of remaining heavy metal, reduces processing cost in feces of livestock and poultry.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
The equivalent structure or equivalent flow shift made using the utility model description is directly or indirectly used in other phases
The technical field of pass, is similarly included within the scope of patent protection of the utility model.
Claims (6)
1. heavy metal passivating device is remained in a kind of feces of livestock and poultry, it is characterised in that：Including high temperature gas tank, the high temperature gas tank is
The closed tubular structure of bottom air inlet is bored, bottom connects heat power supply device by pipeline, and the high temperature gas tank is separated by partition board
The fermenting cellar at top and the pyrolysis chamber of bottom, and the partition board is equipped with discharge valve, the side wall of the fermenting cellar is equipped with spiral
Feeder, the helical axis of the feeding screw are equipped with blade, and the bottom of the pyrolysis chamber is equipped with inclined to side
Bottom plate, gather on the bottom plate several ventholes, and the pyrolysis chamber opposite with the inclined surface of the bottom plate is equipped with spiral deslagging
Device, the spiral slag-discharging device connect picking-up container.
2. heavy metal passivating device is remained in feces of livestock and poultry according to claim 1, it is characterised in that：In the fermenting cellar
Discharging axle is additionally provided with, the discharging axle is driven by motor.
3. heavy metal passivating device is remained in feces of livestock and poultry according to claim 1, it is characterised in that：The fermenting cellar
Top is additionally provided with spiracle.
4. heavy metal passivating device is remained in feces of livestock and poultry according to claim 1, it is characterised in that：The pyrolysis chamber
Top connects exhaust gas processing device by pipeline.
5. heavy metal passivating device is remained in feces of livestock and poultry according to claim 1, it is characterised in that：The heat power supply device
Temperature-detecting device is additionally provided in connecting pipe between high temperature gas tank.
6. heavy metal passivating device is remained in feces of livestock and poultry according to claim 1, it is characterised in that：The heat power supply device
Heat source for high temperature air, the temperature of the high temperature air is 350~450 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721326221.3U CN207468507U (en) | 2017-10-16 | 2017-10-16 | Heavy metal passivating device is remained in feces of livestock and poultry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721326221.3U CN207468507U (en) | 2017-10-16 | 2017-10-16 | Heavy metal passivating device is remained in feces of livestock and poultry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207468507U true CN207468507U (en) | 2018-06-08 |
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ID=62268051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721326221.3U Active CN207468507U (en) | 2017-10-16 | 2017-10-16 | Heavy metal passivating device is remained in feces of livestock and poultry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207468507U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112679239A (en) * | 2021-01-29 | 2021-04-20 | 四川省畜牧科学研究院 | Residual heavy metal passivation device in livestock and poultry manure |
-
2017
- 2017-10-16 CN CN201721326221.3U patent/CN207468507U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112679239A (en) * | 2021-01-29 | 2021-04-20 | 四川省畜牧科学研究院 | Residual heavy metal passivation device in livestock and poultry manure |
| CN112679239B (en) * | 2021-01-29 | 2024-03-19 | 四川省畜牧科学研究院 | Passivation device for residual heavy metal in livestock and poultry feces |
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