CN219701293U - Solid-liquid separation equipment for livestock and poultry breeding wastewater - Google Patents
Solid-liquid separation equipment for livestock and poultry breeding wastewater Download PDFInfo
- Publication number
- CN219701293U CN219701293U CN202320554184.0U CN202320554184U CN219701293U CN 219701293 U CN219701293 U CN 219701293U CN 202320554184 U CN202320554184 U CN 202320554184U CN 219701293 U CN219701293 U CN 219701293U
- Authority
- CN
- China
- Prior art keywords
- roller frame
- solid
- wastewater
- liquid
- livestock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 82
- 239000002351 wastewater Substances 0.000 title claims abstract description 75
- 238000000926 separation method Methods 0.000 title claims abstract description 72
- 244000144972 livestock Species 0.000 title claims abstract description 26
- 244000144977 poultry Species 0.000 title claims abstract description 26
- 238000009395 breeding Methods 0.000 title claims abstract description 12
- 230000001488 breeding effect Effects 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 239000007787 solid Substances 0.000 claims abstract description 8
- 239000011343 solid material Substances 0.000 claims description 24
- 238000001125 extrusion Methods 0.000 claims description 12
- 238000011010 flushing procedure Methods 0.000 claims description 10
- 239000007921 spray Substances 0.000 claims description 10
- 238000009964 serging Methods 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- -1 polytetrafluoroethylene Polymers 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
- 239000004677 Nylon Substances 0.000 claims description 2
- 229920001778 nylon Polymers 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Housing For Livestock And Birds (AREA)
Abstract
The utility model provides solid-liquid separation equipment for livestock and poultry breeding wastewater, which comprises a wastewater separation mechanism, wherein the wastewater separation mechanism comprises a power component, a main shaft, a roller frame, a flexible net, a water collecting bucket and a solid bin; the main shaft is connected with the output end of the power component and is obliquely arranged upwards relative to the horizontal direction; the roller frame is arranged on the main shaft and is arranged along the same central axis with the main shaft; a liquid inlet used for communicating with the wastewater to be separated is arranged in the roller frame; the flexible net is detachably arranged outside the roller frame; the water collecting hopper is arranged below the roller frame and is obliquely arranged downwards relative to the horizontal direction; a liquid discharge pipeline is arranged at the lower end of the water collecting bucket; the solid feed bin is arranged at one lower end of the roller frame and comprises a feed inlet communicated with the roller frame. The utility model can improve the separation effect and solve the blockage problem.
Description
Technical Field
The utility model relates to the technical field of solid-liquid separation, in particular to solid-liquid separation equipment for livestock and poultry breeding wastewater.
Background
In recent years, the breeding industry rapidly develops, and the generated environmental problem has more and more serious influence on daily life and health of people. Among them, the cultivation wastewater is particularly prominent. With the implementation of new environmental protection policies, new requirements are put forward on the treatment process and the emission standard of the cultivation wastewater. When the cultivation wastewater is treated, solid-liquid separation is indispensable, and the quality of the separation effect directly influences the cost of sewage treatment and the sewage treatment process.
At present, common culture wastewater solid-liquid separators in the market include extrusion type solid-liquid separators, inclined screen type solid-liquid separators, cylindrical type solid-liquid separators, vibration type solid-liquid separators and the like. The screen mesh of the solid-liquid separator is mainly a steel wire mesh or a steel grid, is mainly fixed on a separator keel in a welding, rivet, screw and other modes, and has the problems of complicated installation and inconvenient replacement. In addition, the existing solid-liquid separator adopts one-time separation, has poor separation effect and is easy to block.
Disclosure of Invention
The utility model aims to provide solid-liquid separation equipment for livestock and poultry breeding wastewater, which can improve the separation effect and solve the problem of blockage. The specific technical scheme is as follows:
the solid-liquid separation equipment for livestock and poultry breeding wastewater comprises a wastewater separation mechanism, wherein the wastewater separation mechanism comprises a power component, a main shaft, a roller frame, a flexible net, a water collecting bucket and a solid bin;
the main shaft is connected with the output end of the power component and is obliquely arranged upwards relative to the horizontal direction; the roller frame is arranged on the main shaft and is arranged along the same central axis with the main shaft; a liquid inlet used for communicating with the wastewater to be separated is arranged in the roller frame; the flexible net is detachably arranged outside the roller frame; the water collecting hopper is arranged below the roller frame and is obliquely arranged downwards relative to the horizontal direction; a liquid discharge pipeline is arranged at the lower end of the water collecting bucket; the solid feed bin is arranged at one lower end of the roller frame and comprises a feed inlet communicated with the roller frame.
Optionally, the solid-liquid separation device for livestock and poultry raising wastewater comprises two groups of wastewater-water separation mechanisms; the two groups of waste water separation mechanisms are arranged from top to bottom, and liquid outlets of liquid discharge pipelines in the waste water separation mechanisms positioned above are arranged in roller frames in the waste water separation mechanisms positioned below; and a water valve is arranged on the liquid discharge pipeline.
Optionally, the mesh aperture of the flexible mesh in the wastewater separation mechanism located above is larger than the mesh aperture of the flexible mesh in the wastewater separation mechanism located below.
Optionally, the liquid outlet and the liquid inlet are both horn-shaped openings.
Optionally, the inclination angle of the roller frame is 1-45 degrees; the inclination angle of the water collecting hopper is 1-45 degrees.
Optionally, the solid-liquid separation equipment for livestock and poultry breeding wastewater further comprises a back flushing mechanism, wherein the back flushing mechanism comprises a water supply pipeline and a spray head; the water supply pipeline is arranged at the outer side of the roller frame along the length direction of the roller frame; a water valve is arranged on the water supply pipeline; the number of the spray heads is multiple, and the spray heads are arranged on the water supply pipeline at intervals and face the flexible net.
Optionally, a serging structure is arranged on the periphery of the flexible net, first fastening ropes are respectively arranged on two serging structures of the flexible net, which are positioned at two ends of the roller frame, and a plurality of symmetrical reinforcing sleeves and second fastening ropes which are arranged in the reinforcing sleeves in a penetrating manner are respectively arranged on two serging structures of the flexible net, which are positioned in the length direction of the roller frame.
Optionally, the flexible mesh comprises a nylon mesh or a polytetrafluoroethylene mesh.
Optionally, the solid-liquid separation device for livestock and poultry cultivation wastewater further comprises a solid material extrusion mechanism, and the solid material bin comprises a discharge hole communicated with the solid material extrusion mechanism.
Optionally, the solid-liquid separation device for livestock and poultry cultivation wastewater further comprises a basic bracket, and the wastewater separation mechanism and the solid material extrusion mechanism are both arranged on the basic bracket.
The application of the technical scheme of the utility model has at least the following beneficial effects:
(1) According to the waste water separation mechanism, the solid-liquid separation effect can be improved through the roller frame and the water collecting hopper which are reversely and obliquely arranged; the flexible net is detachably arranged outside the roller frame, so that the roller frame is convenient to install and replace.
(2) In the utility model, two groups of wastewater separator mechanisms are adopted, so that the separation effect is improved.
(3) The utility model combines the back flushing mechanism on the waste water separation mechanism, which can solve the problem of flexible net blockage.
In addition to the objects, features and advantages described above, the present utility model has other objects, features and advantages. The present utility model will be described in further detail with reference to the drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:
fig. 1 is a schematic structural view of a solid-liquid separation device (flexible net is not shown in fig. 1) for livestock and poultry raising wastewater in embodiment 1 of the present utility model;
fig. 2 is a schematic structural view of an overhead waste water separation mechanism in embodiment 1 of the present utility model;
FIG. 3 is a schematic structural view of a backwash structure;
wherein, 1, a power part, 2, a main shaft, 3, a roller frame, 4, a flexible net, 5, a water collecting bucket, 6, a solid storage bin, 7, a liquid inlet, 8 and a liquid discharge pipeline, 9, a water supply pipeline, 10, a spray head, 11, a reinforcing sleeve, 12, a second fastening rope, 13, a solid material extrusion mechanism, 14 and a foundation bracket.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.
Example 1:
referring to fig. 1-2, a solid-liquid separation device for livestock and poultry raising wastewater comprises two groups of wastewater-water separation mechanisms; the two groups of waste water separation mechanisms are arranged from top to bottom, and each group of waste water separation mechanism comprises a power part 1, a main shaft 2, a roller frame 3, a flexible net 4, a water collecting bucket 5 and a solid bin 6;
the main shaft 2 is connected with the output end of the power component 1 (particularly a motor) through a bearing, and the main shaft 2 is obliquely arranged upwards relative to the horizontal direction; the roller frame 3 is welded on the main shaft 2 through a supporting rod and is arranged along the same central axis with the main shaft 2; a liquid inlet 7 for communicating with the waste water to be separated is arranged in the roller frame 3; the flexible net 4 is detachably arranged outside the roller frame 3; the water collecting hopper 5 is arranged below the roller frame 3 and is obliquely arranged downwards relative to the horizontal direction; a liquid discharge pipeline 8 is arranged at the lower end of the water collecting bucket 5; the solid bin 6 is arranged at the lower end of the roller frame 3 and comprises a feed inlet communicated with the roller frame 3.
The liquid outlet of the liquid discharge pipe 8 in the wastewater separator mechanism positioned above is arranged in the roller frame 3 in the wastewater separator mechanism positioned below. The liquid outlet and the liquid inlet 7 are both horn-shaped openings, so that waste water to be separated is conveniently and uniformly sprayed into the roller frame 3, and the waste water is uniformly separated by virtue of the flexible net 4, so that the separation efficiency is improved to a certain extent.
Further, the liquid outlet and the liquid inlet 7 can be respectively in a three-way structure (comprising a first port, a second port and a third port), wherein the first port of the liquid inlet 7 is communicated with the waste water to be separated, and the second port and the third port are respectively horn-shaped ports, so that the waste water to be separated can be conveniently and uniformly sprayed into the upper roller frame 3; a water valve is arranged at the joint of the first port of the liquid inlet 7 and the waste water to be separated, so that liquid discharge can be controlled conveniently;
the first port of the liquid outlet is communicated with the liquid discharge pipeline 8, and the second port and the third port of the liquid outlet are both horn-shaped ports, so that waste water to be separated is conveniently and uniformly sprayed into the roller frame 3 below.
And a water valve is arranged on the liquid discharge pipeline 8, so that liquid discharge can be conveniently controlled.
The mesh aperture of the flexible net 4 in the waste water separation mechanism positioned above is larger than that of the flexible net 4 in the waste water separation mechanism positioned below, so that the separation efficiency is convenient to improve, and the blocking problem is solved to a certain extent.
The mesh size of the flexible net 4 can be selected according to the specific condition of the wastewater to be separated, and the mesh size can be selected from 30, 40, 50, 60, 70, 80, 90 or 100 meshes.
The inclination angle of the roller frame 3 is 30 degrees, so that the separated solid materials can enter the solid material bin 6 conveniently; the inclination angle of the water collection bucket 5 is 30 degrees, so that separated liquid can conveniently enter the water collection bucket 5.
Referring to fig. 3, the solid-liquid separation device for livestock and poultry cultivation wastewater further comprises a back flushing mechanism, wherein the back flushing mechanism comprises a water supply pipeline 9 and a spray head 10; the water supply pipeline 9 is arranged on the outer side of the roller frame 3 along the length direction of the roller frame 3 (specifically, the water supply pipeline 9 is arranged on a fixed frame, and the fixed frame is welded with the basic bracket 14); a water valve is arranged on the water supply pipeline 9, so that the start and stop of the back flushing operation can be conveniently controlled; the number of the spray heads 10 is plural, and the spray heads are arranged at intervals on the water supply pipeline 9 and face the flexible net 4. By adopting the back flushing mechanism, the problem of blockage of the flexible net 4 can be effectively solved.
Referring to fig. 2, a serging structure is provided on the periphery of the flexible net 4, first fastening ropes (not shown) are respectively provided on the two serging structures of the flexible net 4 at both ends of the roller frame 3, and a plurality of symmetrical reinforcing sleeves 11 and second fastening ropes 12 which are inserted into the reinforcing sleeves 11 are respectively provided on the two serging structures of the flexible net 4 in the length direction of the roller frame 3. The first fastening rope and the second fastening rope 12 are adopted to enable the flexible net 4 to be fastened on the roller frame 3, so that the flexible net is convenient to use stably, smooth completion of separation operation is ensured, and meanwhile, installation and replacement are convenient.
The flexible net 4 is a polytetrafluoroethylene net, not only has excellent structural strength, but also is convenient to install and replace.
The livestock and poultry breeding wastewater solid-liquid separation equipment further comprises a solid material extrusion mechanism 13, and the solid material bin 6 comprises a discharge hole communicated with the solid material extrusion mechanism 13, so that separated solid materials can be further processed.
The livestock and poultry breeding wastewater solid-liquid separation equipment further comprises a base support 14, and the wastewater separation mechanism and the solid material extrusion mechanism 13 are both arranged on the base support 14, so that the stability of the equipment is convenient to strengthen.
When separating wastewater, the livestock and poultry breeding wastewater solid-liquid separation equipment has the following operation processes:
firstly, wastewater to be separated flows into a roller frame 3 in the wastewater separation mechanism positioned above through the liquid inlet 7, and is separated for the first time through the corresponding flexible net 4; the separated liquid enters the water collecting hopper 5, and the separated solid material enters the solid material bin 6;
secondly, when the liquid in the water collecting bucket 5 above is collected or reaches a target liquid level, a water valve on a liquid discharge pipeline 8 is opened, the liquid flows into a roller frame 3 in the waste water separation mechanism below through the liquid outlet, and the second separation is completed through the corresponding flexible net 4; the separated liquid enters the water collecting bucket 5, and when the liquid in the water collecting bucket 5 is collected or reaches a target liquid level, a water valve on a liquid discharge pipeline 8 of the water collecting bucket is opened to be discharged; the separated solid material enters the solid material bin 6;
during the separation operation, a back flushing mechanism is timely started to flush the flexible net 4 according to the separation condition of the flexible net 4, so that the blockage is avoided;
finally, the solid materials in the solid material bin 6 are discharged into the solid material extrusion mechanism 13 through a discharge hole, and the solid materials are discharged after further treatment.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. The solid-liquid separation equipment for livestock and poultry breeding wastewater is characterized by comprising a wastewater separation mechanism, wherein the wastewater separation mechanism comprises a power component (1), a main shaft (2), a roller frame (3), a flexible net (4), a water collecting bucket (5) and a solid bin (6);
the main shaft (2) is connected with the output end of the power component (1), and the main shaft (2) is obliquely arranged upwards relative to the horizontal direction; the roller frame (3) is arranged on the main shaft (2) and is arranged along the same central axis with the main shaft (2); a liquid inlet (7) for communicating with the wastewater to be separated is arranged in the roller frame (3); the flexible net (4) is detachably arranged outside the roller frame (3); the water collecting hopper (5) is arranged below the roller frame (3) and is obliquely arranged downwards relative to the horizontal direction; a liquid discharge pipeline (8) is arranged at the lower end of the water collecting bucket (5); the fixed bin (6) is arranged at the lower end of the roller frame (3) and comprises a feed inlet communicated with the roller frame (3).
2. The solid-liquid separation device for livestock and poultry raising wastewater according to claim 1, which comprises two groups of wastewater separation mechanisms; the two groups of waste water separation mechanisms are arranged from top to bottom, and liquid outlets of liquid discharge pipelines (8) in the waste water separation mechanisms positioned above are arranged in roller frames (3) in the waste water separation mechanisms positioned below; a water valve is arranged on the liquid discharge pipeline (8).
3. The solid-liquid separation device for livestock and poultry raising wastewater according to claim 2, wherein the mesh aperture of the flexible net (4) in the wastewater separation mechanism located above is larger than the mesh aperture of the flexible net (4) in the wastewater separation mechanism located below.
4. The solid-liquid separation equipment for livestock and poultry raising wastewater according to claim 2, wherein the liquid outlet and the liquid inlet (7) are both horn-shaped openings.
5. The solid-liquid separation equipment for livestock and poultry raising wastewater according to claim 1, wherein the inclination angle of the roller frame (3) is 1-45 degrees; the inclination angle of the water collecting hopper (5) is 1-45 degrees.
6. The solid-liquid separation equipment for livestock and poultry raising wastewater according to any one of claims 1 to 5, further comprising a back flushing mechanism, wherein the back flushing mechanism comprises a water supply pipeline (9) and a spray head (10); the water supply pipeline (9) is arranged outside the roller frame (3) along the length direction of the roller frame (3); a water valve is arranged on the water supply pipeline (9); the number of the spray heads (10) is a plurality, and the spray heads are arranged on the water supply pipeline (9) at intervals and face the flexible net (4).
7. The livestock and poultry raising wastewater solid-liquid separation device according to claim 6, wherein a serging structure is arranged on the periphery of the flexible net (4), first fastening ropes are respectively arranged on two serging structures of the flexible net (4) positioned at two ends of the roller frame (3), and a plurality of symmetrical reinforcing sleeves (11) and second fastening ropes (12) which are arranged in the reinforcing sleeves (11) in a penetrating manner are respectively arranged on two serging structures of the flexible net (4) positioned in the length direction of the roller frame (3).
8. The solid-liquid separation equipment for livestock and poultry raising wastewater according to claim 6, wherein the flexible net (4) comprises a nylon net or a polytetrafluoroethylene net.
9. The solid-liquid separation equipment for livestock and poultry raising wastewater according to claim 6, further comprising a solid material extrusion mechanism (13), wherein the solid material bin (6) comprises a discharge hole communicated with the solid material extrusion mechanism (13).
10. The solid-liquid separation device for livestock and poultry raising wastewater according to claim 9, further comprising a base bracket (14), wherein the wastewater separation mechanism and the solid material extrusion mechanism (13) are both arranged on the base bracket (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320554184.0U CN219701293U (en) | 2023-03-21 | 2023-03-21 | Solid-liquid separation equipment for livestock and poultry breeding wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320554184.0U CN219701293U (en) | 2023-03-21 | 2023-03-21 | Solid-liquid separation equipment for livestock and poultry breeding wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219701293U true CN219701293U (en) | 2023-09-19 |
Family
ID=88001554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320554184.0U Active CN219701293U (en) | 2023-03-21 | 2023-03-21 | Solid-liquid separation equipment for livestock and poultry breeding wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219701293U (en) |
-
2023
- 2023-03-21 CN CN202320554184.0U patent/CN219701293U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102060339B (en) | Cambered solid-liquid separation sieve filter basin for water treatment | |
| CN201592017U (en) | Livestock excrement solid and liquid separator | |
| CN201898789U (en) | Arc solid-liquid separation screen filtering pond for water treatment | |
| CN219701293U (en) | Solid-liquid separation equipment for livestock and poultry breeding wastewater | |
| CN204640856U (en) | Squash type pig farm blowdown waste liquid equipment for separating liquid from solid | |
| CN210562078U (en) | Cleaning device for be used for cleaing away surface of water suspended solid | |
| CN205455430U (en) | Dirty basin of impeller formula whirl collection and breed pond | |
| CN110089479B (en) | Aquatic product circulating water culture laboratory breeding device | |
| CN207461191U (en) | A kind of fry hatching barrel | |
| CN216847006U (en) | But water sampling device for layering municipal sewage treatment | |
| CN207786095U (en) | A kind of sewage disposal primary filter | |
| CN213719434U (en) | Simple and easy sea horse circulation breeding device | |
| CN209033900U (en) | A kind of full-automatic hydraulic screen formula solid-liquid separating equipment | |
| CN109437490B (en) | Harmless treatment equipment for high-concentration organic wastewater in farm | |
| CN211570147U (en) | Be applied to urban river sewage treatment's device | |
| CN211069281U (en) | Filter equipment for water treatment | |
| CN211799213U (en) | Solid-liquid separation device for fishpond water quality purification system | |
| CN211419789U (en) | Urban construction uses sewage edulcoration collection device | |
| CN210157870U (en) | Black soldier fly material loading is with connecing compounding fill | |
| CN211159933U (en) | Building waste retrieves sorting device | |
| CN219784054U (en) | Multilayer solid-liquid separation machine | |
| CN109573359A (en) | A kind of material flat-bottom bin broken arch collecting device | |
| CN206560722U (en) | A kind of skew screening liquid-solid separator | |
| CN220656693U (en) | Prevent dirty double-deck linkage solid-liquid separation machine of beasts and birds excrement of hair jam | |
| CN219630757U (en) | Pigsty dirty excrement screening device and discharge system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |