CN210674495U - Livestock and poultry excrement solid-liquid pre-separation device - Google Patents
Livestock and poultry excrement solid-liquid pre-separation device Download PDFInfo
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- CN210674495U CN210674495U CN201921269710.9U CN201921269710U CN210674495U CN 210674495 U CN210674495 U CN 210674495U CN 201921269710 U CN201921269710 U CN 201921269710U CN 210674495 U CN210674495 U CN 210674495U
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Abstract
The utility model discloses a beasts and birds excrement and urine solid-liquid preseparation device, including box, setting at the feed inlet at box top and the discharge gate of setting in the box side, be provided with the conveyer belt of taking filtering capability in the box, a conveyer belt top is provided with the extrusion device, the feed inlet bottom sets up the transport initiating terminal top at conveyer belt one, the transport of conveyer belt one ends the setting in the discharge gate, is located the box lateral wall of discharge gate below and is provided with the leakage fluid dram, box lateral wall bottom is provided with the bin outlet. The utility model discloses simple structure can carry out preseparation with the solid and the liquid of animal manure, reduces occupation space, reduces the subsequent processing degree of difficulty.
Description
Technical Field
The utility model belongs to the technical field of animal manure solid-liquid separation, concretely relates to animal manure solid-liquid preseparation device.
Background
At present in the aquaculture, contain a large amount of moisture in the animal waste, in current plant, directly stack excrement and urine in a certain place, then centralized processing, the excrement and urine that does not pass through the processing contains a large amount of water and solid waste, and occupation space is great, is unfavorable for going out to deposit, also is convenient for subsequent processing.
Disclosure of Invention
The utility model aims to provide a: the solid-liquid pre-separation device for the livestock and poultry manure is provided, so that solid and liquid in the manure are pre-separated, the manure storage space is reduced, the pressure for storing the manure is reduced, and the subsequent treatment is facilitated.
The utility model adopts the technical scheme as follows:
the utility model provides a beasts and birds excrement and urine solid-liquid preseparation device, includes the box, sets up at the feed inlet at box top and sets up the discharge gate in the box side, be provided with the conveyer belt one of taking filtering capability in the box, a conveyer belt top is provided with the extrusion device, the feed inlet bottom sets up the transport initiating terminal top at conveyer belt one, the transport termination end setting of conveyer belt one is provided with the leakage fluid dram in the discharge gate on the box lateral wall that is located the discharge gate below, box lateral wall bottom is provided with the bin outlet.
Further, the first conveying belt comprises a rolling shaft and a first conveying track driven by the rolling shaft, and the first conveying track comprises a supporting bottom belt and a filter screen arranged on the outer side of the supporting bottom belt.
Furthermore, a supporting plate with a liquid leakage hole is arranged between the two rolling shafts in the first conveying belt.
Further, the extrusion device is a second conveying belt, the second conveying belt comprises a rolling shaft and a second conveying crawler belt driven by the rolling shaft, and the second conveying crawler belt is made of rubber.
Furthermore, a pressing device capable of enabling the second conveying crawler to be pressed on the first conveying crawler is arranged between the two rollers in the second conveying belt.
Further, the pressing device comprises a fixed plate connected with the side wall of the box body and a lower pressing plate connected with the fixed plate through a spring.
Further, scraping plates are arranged at the tail ends of the first conveyor belt and the extrusion device.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
the utility model discloses a solid and the liquid preliminary separation in conveyer belt and the extrusion device with the excrement, the solid is discharged, and liquid continues the sedimentation separation in the box, makes the excrement and urine that finally obtains have higher solid phase content, on the one hand, has reduced the requirement to the parking space, has alleviateed deposit pressure, and on the other hand has reduced the pressure of follow-up solid-liquid separation processing, the subsequent processing of being convenient for.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural view of a solid-liquid preseparator for livestock and poultry manure of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
the labels in the figure are: 1-box body, 2-feeding hole, 3-discharging hole, 4-scraping plate, 5-conveyor belt I, 6-liquid discharging hole, 7-discharging hole, 8-rolling shaft, 9-conveyor belt I, 10-supporting bottom belt, 11-filter screen, 12-supporting plate, 13-liquid leaking hole, 14-conveyor belt II, 15-conveyor belt II, 16-pressing device, 17-fixing plate, 18-spring and 19-pressing plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention, i.e., the described embodiments are only some, but not all embodiments of the invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The utility model provides a beasts and birds excrement and urine solid-liquid preseparation device, including box 1, set up at the feed inlet 2 at 1 top of box and set up the discharge gate 3 in box 1 side, be provided with in box 1 and take filtering capability's conveyer belt 5, conveyer belt 5 tops are provided with the extrusion device, 2 bottoms of feed inlet set up the transport initiating terminal top at conveyer belt 5, the transport of conveyer belt 5 ends the setting in discharge gate 3, is located and is provided with leakage fluid dram 6 on 1 lateral wall of box of discharge gate 3 below, 1 lateral wall bottom of box is provided with bin outlet 7.
When the poultry excrement and urine collecting device is used, livestock excrement and urine is sent into the initiating terminal of a conveyor belt 5 in the box 1 through the feed inlet 2, the excrement and urine moves along with the conveyor belt 5, under the combined action of the extrusion device and the conveyor belt 5, the excrement and urine clamped between the extrusion device and the conveyor belt 5 is extruded, liquid in the excrement and urine penetrates through the conveyor belt 5 and falls to the bottom of the box 1, and filter residues move to the discharge port 3 along with the conveyor belt 5. The liquid at the bottom of the box body 1 is gradually accumulated and continuously settled, after the supernatant of the liquid reaches the liquid discharge port 6, the supernatant is discharged from the liquid discharge port 6, when the liquid discharged from the liquid discharge port 6 is very turbid and has a large amount of solid particles, the liquid is indicated that a large amount of solid particles settled in the filtered liquid are accumulated at the bottom of the box body 1, and at the moment, the discharge port 7 can be opened to discharge the settled solid particles. The utility model discloses a solid and liquid preliminary separation in conveyer belt and the extrusion device with the excrement, the solid is discharged, and liquid continues the sedimentation separation in box 1, makes the excrement and urine that finally obtains have higher solid phase content, on the one hand, has reduced the requirement to the parking space, has alleviateed deposit pressure, and on the other hand has reduced the pressure of follow-up solid-liquid separation processing, the subsequent processing of being convenient for.
The features and properties of the present invention are described in further detail below with reference to examples.
Example 1
The embodiment provides a livestock and poultry excrement solid-liquid preseparation device, the first conveyor belt 5 comprises a roller 8 and a first conveyor belt 9 driven by the roller 8, and the first conveyor belt 9 comprises a supporting bottom belt 10 and a filter screen 11 arranged outside the supporting bottom belt 10.
The working principle of the embodiment is as follows: the first conveyor belt 5 is similar to the integral structure of the conveyor belts on the market, the rolling shaft 8 in the first conveyor belt 5 of the embodiment is in transmission connection with a power device, the supporting bottom belt 10 is used for supporting the filter screen 11 and enabling filtrate to permeate, the supporting bottom belt 10 can be a metal mesh belt used in a mesh belt conveyor, and the filter screen 11 can be common filter cloth.
Example 2
On the basis of the solid-liquid pre-separation device for the livestock and poultry manure provided by the embodiment 1, a supporting plate 12 with a liquid leakage hole 13 is arranged between two rollers 8 in the conveyor belt 5.
The working principle of the embodiment is as follows: the supporting plate 12 can be connected with the box body 1, the supporting plate 12 can support the first conveying track 9, the first conveying track 9 is prevented from being pressed down excessively to affect the extrusion effect, and the filtrate is convenient to flow downwards through the liquid leakage holes 13 in the supporting plate 12.
Example 3
The embodiment provides a separation device is in advance divided into poultry excrement and urine solid-liquid, the extrusion device is two 14 conveyer belts, two 14 conveyer belts include roller 8 and two 15 conveying tracks driven by roller 8, two 15 conveying tracks are the rubber material.
The working principle of the embodiment is as follows: in the embodiment, the second conveying belt 14 is used as an extruding device, and the second conveying crawler 15 presses the excrement on the first conveying crawler 9, so that solid-liquid separation of the excrement is realized.
Example 4
In the solid-liquid pre-separating device for poultry excrement provided by the embodiment 3, a pressing device 16 capable of pressing the second conveying track 15 on the first conveying track 9 is arranged between the two rollers 8 in the second conveying belt 14, and the pressing device 16 comprises a fixing plate 17 connected with the side wall of the box body 1 and a lower pressing plate 19 connected with the fixing plate 17 through a spring 18.
The working principle of the embodiment is as follows: in order to ensure that the second conveying track 15 can be pressed on the first conveying track 9 to realize effective extrusion, the embodiment is provided with a pressing device 16 in the second conveying track 15, and a pressing plate 19 of the pressing device 16 is elastically pressed on the second conveying track 15 under the action of a spring 18, so that the second conveying track 15 and the first conveying track 9 can be in close contact, a certain movement allowance can be kept, and the whole device is more flexible. Further, the pressing device may employ a pressing roller.
Example 5
On the basis of any one of embodiments 1 to 4, the livestock manure solid-liquid pre-separation device is provided, and the conveyor belt I5 and the tail end of the extrusion device are both provided with the scraper plates 4.
The working principle of the embodiment is as follows: scrape flitch 4 and can scrape down the solid particle on conveyer belt 5 and the extrusion device, the ejection of compact of being convenient for, conveyer belt 5 scrape flitch 4 set up on the terminal discharge gate 3 lateral walls of transport of conveying track 9, extrusion device scrape flitch 4 set up on the terminal discharge gate 3 lateral walls of transport of conveying track two 15, scrape the filter residue that gets off and directly discharge through discharge gate 3, scrape flitch 4 and can be the rubber material.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The livestock and poultry excrement solid-liquid pre-separation device comprises a box body (1), a feed inlet (2) and a discharge outlet (3), wherein the feed inlet (2) is formed in the top of the box body (1), the discharge outlet (3) is formed in the side face of the box body (1), a first conveying belt (5) with a filtering function is arranged in the box body (1), an extrusion device is arranged above the first conveying belt (5), the bottom end of the feed inlet (2) is arranged above the conveying starting end of the first conveying belt (5), the conveying stopping end of the first conveying belt (5) is arranged in the discharge outlet (3), a liquid discharge port (6) is formed in the side wall of the box body (1) below the discharge outlet (3), and a discharge port (7) is formed in the bottom.
2. The solid-liquid preseparation device for livestock and poultry manure as claimed in claim 1, characterized in that: the first conveying belt (5) comprises a roller (8) and a first conveying track (9) driven by the roller (8), and the first conveying track (9) comprises a supporting bottom belt (10) and a filter screen (11) arranged on the outer side of the supporting bottom belt (10).
3. The solid-liquid preseparation device for livestock and poultry manure as claimed in claim 2, characterized in that: and a supporting plate (12) with a liquid leakage hole (13) is arranged between the two rollers (8) in the first conveying belt (5).
4. The solid-liquid preseparation device for livestock and poultry manure as claimed in claim 1, characterized in that: the extrusion device is a second conveyor belt (14), the second conveyor belt (14) comprises a roller (8) and a second conveying crawler belt (15) driven by the roller (8), and the second conveying crawler belt (15) is made of rubber.
5. The solid-liquid preseparation device for livestock and poultry manure as claimed in claim 4, characterized in that: a pressing device (16) which can enable the second conveying crawler (15) to be pressed on the first conveying crawler (9) is arranged between the two rollers (8) in the second conveying belt (14).
6. The solid-liquid preseparation device for livestock and poultry manure as claimed in claim 5, characterized in that: the pressing device (16) comprises a fixing plate (17) connected with the side wall of the box body (1) and a pressing plate (19) connected with the fixing plate (17) through a spring (18).
7. A solid-liquid preseparation device for livestock and poultry manure as claimed in any one of claims 1 to 6, characterized in that: and the first conveyor belt (5) and the tail end of the extrusion device are both provided with scraping plates (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921269710.9U CN210674495U (en) | 2019-08-07 | 2019-08-07 | Livestock and poultry excrement solid-liquid pre-separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921269710.9U CN210674495U (en) | 2019-08-07 | 2019-08-07 | Livestock and poultry excrement solid-liquid pre-separation device |
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| CN210674495U true CN210674495U (en) | 2020-06-05 |
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| CN201921269710.9U Active CN210674495U (en) | 2019-08-07 | 2019-08-07 | Livestock and poultry excrement solid-liquid pre-separation device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114392602A (en) * | 2022-01-20 | 2022-04-26 | 四川轻化工大学 | Shale shaker for solid-liquid separation |
-
2019
- 2019-08-07 CN CN201921269710.9U patent/CN210674495U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114392602A (en) * | 2022-01-20 | 2022-04-26 | 四川轻化工大学 | Shale shaker for solid-liquid separation |
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