CN219784047U - Agricultural sewage solid-liquid separation device - Google Patents
Agricultural sewage solid-liquid separation device Download PDFInfo
- Publication number
- CN219784047U CN219784047U CN202321196516.9U CN202321196516U CN219784047U CN 219784047 U CN219784047 U CN 219784047U CN 202321196516 U CN202321196516 U CN 202321196516U CN 219784047 U CN219784047 U CN 219784047U
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- Prior art keywords
- filter
- fixedly connected
- pipe
- liquid guide
- liquid
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- 239000007788 liquid Substances 0.000 title claims abstract description 58
- 239000010865 sewage Substances 0.000 title claims abstract description 46
- 238000000926 separation method Methods 0.000 title claims abstract description 37
- 210000003608 fece Anatomy 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 239000002351 wastewater Substances 0.000 claims 1
- 241001494479 Pecora Species 0.000 abstract description 20
- 241000283690 Bos taurus Species 0.000 abstract description 18
- 239000010871 livestock manure Substances 0.000 abstract description 12
- 238000004064 recycling Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000007787 solid Substances 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 210000002700 urine Anatomy 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model discloses an agricultural sewage solid-liquid separation device in the technical field of sewage treatment, which comprises a separation box and a separation mechanism, wherein the separation mechanism is positioned in the separation box, a liquid guide pipe is obliquely fixed in the separation box, a filter pipe is coaxially and rotatably connected in the liquid guide pipe, a plurality of filter holes for filtering sewage and feces are uniformly distributed on the filter pipe, the top end of the filter pipe passes through the blind end of the liquid guide pipe and is positioned outside the liquid guide pipe, a transmission tooth is annularly arranged on the outer surface of the top end of the filter pipe, a first motor is fixedly connected in the separation box, a driving gear is fixedly connected on an output shaft of the first motor, and the driving gear and the transmission tooth are transmitted through a chain; the separation tank is fixedly connected with a feed hopper, the discharge end of the feed hopper penetrates through the separation tank and is positioned in the feed inlet of the filter pipe, the bottommost end of the liquid guide pipe is provided with a liquid discharge hole, a vertical liquid discharge pipe is fixedly connected in the liquid discharge hole, and the bottom end of the liquid discharge pipe penetrates through the bottom of the separation tank downwards and is positioned outside the separation tank. The scheme is used for recycling the cattle and sheep manure in the agricultural sewage.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to an agricultural sewage solid-liquid separation device.
Background
Agricultural sewage refers to sewage and precipitation discharged from agriculture and animal industry production or irrigation water flowing through farmlands or leaking from farmlands. The sewage generated by raising cattle and sheep at present contains more cattle and sheep manure, the cattle and sheep manure firstly can be used as a processing raw material of chemical fertilizers, and secondly, the sewage mixed by the cattle and sheep manure can influence the surrounding environment, and meanwhile, the sewage treatment difficulty and the cost are increased, so that the solid cattle and sheep manure in the sewage can be separated, the sewage treatment difficulty can be reduced, and the part of cattle and sheep manure can be recycled, so that a separating device capable of carrying out solid-liquid separation on the sewage containing the cattle and sheep manure is needed at present for recycling the cattle and sheep manure in agricultural sewage.
Disclosure of Invention
The utility model aims to provide an agricultural sewage solid-liquid separation device which is used for recycling cattle and sheep manure in agricultural sewage.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an agricultural sewage solid-liquid separation device, includes separator box and separating mechanism, separating mechanism is located the separator box, and separating mechanism includes the catheter that both ends are blind end, and the catheter slope is fixed in the separator box, and coaxial rotation is connected with the filter tube in the catheter, has a plurality of filtration holes that are used for filtering sewage excrement and urine on the filter tube, the blind end that the top of filter tube passed the catheter is located outside the catheter, and the bottom of filter tube passes another blind end of catheter and flush with the surface of blind end, the surface ring at the top of filter tube is equipped with the drive tooth, the fixedly connected with first motor in the separator box, fixedly connected with drive gear on the output shaft of first motor, drive gear with the drive tooth passes through the chain drive;
the utility model discloses a filter tube, including the separator tank, the separator tank is last fixedly connected with feeder hopper, the discharge end of feeder hopper passes the separator tank and is located the feed inlet of filter tube, the bottommost end of catheter is equipped with the flowing back hole, fixedly connected with vertical fluid-discharge tube in the flowing back hole, and the bottom of flowing back tube passes the separator tank bottom downwards and is located the separator tank outside.
The working principle of the utility model is as follows: when the novel sewage treatment device is used, the first motor is started firstly, the driving gear is driven to rotate when the first motor operates, the driving gear and the driving gear are driven by the chain, the driving gear is annularly arranged on the outer surface of the top end of the filter tube when in driving, the filter tube is rotationally connected with the liquid guide tube, the filter tube is driven by the chain to rotate in the liquid guide tube when the first motor operates, sewage which needs to be subjected to solid-liquid separation is added into the feed hopper at the moment, the sewage flows into the filter tube in rotation through the discharge end of the feed hopper, after the sewage enters the filter tube, water in the sewage is thrown out from the filter hole under the action of centrifugal force when the filter tube rotates, solid excrement of cattle and sheep in the sewage is reserved in the filter tube, the accumulated solid excrement in the filter tube is increased, the excrement slides out from the bottom end of the filter tube under the action of gravity, and the sewage is discharged out of the filter tube. The water thrown out of the filter pipe enters the liquid guide pipe, flows to the lowest part of the liquid guide pipe along the inclined plane of the liquid guide pipe under the action of gravity, and is discharged out of the separation box through the liquid discharge pipe in the liquid discharge hole.
The utility model has the beneficial effects that: according to the scheme, the operation of the first motor drives the filter pipe to rotate in the liquid guide pipe, so that when agricultural sewage is added into the filter pipe, water in the sewage is thrown out to be filtered and enters the liquid guide pipe under the action of centrifugal force, and cattle and sheep manure in the sewage is left in the filter pipe, so that the separation of the cattle and sheep manure and the water in the agricultural sewage can be effectively realized, and the cattle and sheep manure in the sewage can be recycled.
Further, the second motor is fixedly connected in the separation box, a screw rod is coaxially and fixedly connected on an output shaft of the second motor, the diameter of the screw rod is the same as the inner diameter of the filter tube, and the screw rod penetrates into the filter tube from the discharge end of the filter tube. When the filter tube is used, the second motor is started, the screw rod is driven to rotate when the second motor operates, and the screw rod pushes the cattle and sheep feces adhered to the inner wall of the filter tube to move towards the discharge end of the filter tube until the cattle and sheep feces are completely pushed out of the filter tube, so that the cattle and sheep feces are prevented from adhering in the filter tube, and the filter tube is blocked.
Further, fixedly connected with down inclined stock guide on the catheter, the stock guide is located the below of filter tube discharge end, and the one end that the stock guide was kept away from the catheter passes the separator box and is located the separator box outside. The purpose is that through this kind of setting, make the ox sheep excrement and urine that falls down from the filter tube drop on the stock guide, then outside the stock guide roll-off separator box, the collection of the ox sheep excrement and urine after the solid-liquid separation of being convenient for.
Further, the filter tube is sleeved with two bearings, an inner ring of each bearing is fixedly connected with the filter tube, and an outer ring of each bearing is fixedly connected with the liquid guide tube. The purpose is to reduce friction between the filter tube and the catheter during rotation.
Drawings
FIG. 1 is a schematic diagram of a solid-liquid separation device for agricultural sewage according to the present utility model;
fig. 2 is a schematic view of the structure of the filter tube in fig. 1.
Detailed Description
The following is a further detailed description of the embodiments:
reference numerals in the drawings of the specification include: the separating box 1, the feeding hopper 2, the transmission gear 3, the chain 4, the driving gear 5, the output shaft 6, the first motor 7, the fixing plate 8, the supporting rod 9, the liquid guide tube 10, the filter tube 11, the screw rod 12, the liquid discharge tube 13, the material guide plate 14 and the second motor 15.
An example is substantially as shown in figures 1 and 2:
the utility model provides an agricultural sewage solid-liquid separation device, includes separator box 1 and separating mechanism, and separating mechanism is located separator box 1, and separating mechanism includes catheter 10 that both ends are the dead end, and catheter 10 is fixed in separator box 1 through two bracing pieces 9 slope, coaxial rotation is connected with filter tube 11 in the catheter 10, and the cover is equipped with two bearings on the filter tube 11, the inner ring and the filter tube 11 fixed connection of bearing, the outer loop and the catheter 10 fixed connection of bearing. A plurality of filtering holes for filtering sewage and feces are uniformly distributed on the filtering tube 11, the top end of the filtering tube 11 passes through the blind end of the liquid guide tube 10 and is positioned outside the liquid guide tube 10, the bottom end of the filtering tube 11 passes through the other blind end of the liquid guide tube 10 and is flush with the surface of the blind end, the outer surface of the top end of the filtering tube 11 is annularly provided with a transmission tooth 3, the inside of the separation box 1 is fixedly connected with a first motor 7 through a fixing plate 8, the output shaft 6 of the first motor 7 is fixedly connected with a driving gear 5, and the driving gear 5 and the transmission tooth 3 are transmitted through a chain 4;
fixedly connected with feeder hopper 2 on the separator tank 1, the discharge end of feeder hopper 2 passes separator tank 1 and is located the feed inlet of filter tube 11, and the bottommost end of catheter 10 is equipped with the apopore, fixedly connected with vertical fluid-discharge tube 13 in the apopore, and the bottom of fluid-discharge tube 13 passes separator tank 1 bottom downwards and is located outside separator tank 1. The liquid guide pipe 10 is fixedly connected with a downward inclined material guide plate 14, the material guide plate 14 is positioned below the discharge end of the filter pipe 11, and one end, away from the liquid guide pipe 10, of the material guide plate 14 penetrates through the separation box 1 and is positioned outside the separation box 1.
The separation box 1 is internally and fixedly connected with a second motor 15, an output shaft 6 of the second motor 15 is coaxially and fixedly connected with a screw rod 12, the diameter of the screw rod 12 is the same as the inner diameter of the filter pipe 11, and the screw rod 12 penetrates into the filter pipe 11 from the discharge end of the filter pipe 11.
The specific implementation process is as follows:
when the novel sewage treatment device is used, the first motor 7 is started firstly, the driving gear 5 is driven to rotate when the first motor 7 operates, the driving gear 5 and the driving gear 3 are driven by the chain 4, the driving gear 3 is annularly arranged on the outer surface of the top end of the filter tube 11, the filter tube 11 is rotationally connected with the liquid guide tube 10, therefore, when the first motor 7 operates, the chain 4 drives the filter tube 11 to rotate in the liquid guide tube 10, at the moment, sewage needing solid-liquid separation is added into the feed hopper 2, the sewage flows into the filter tube 11 in rotation through the discharge end of the feed hopper, after the sewage enters the filter tube 11, water in the sewage is thrown out from the filter holes under the action of centrifugal force when the filter tube 11 rotates, solid excrement of cattle and sheep in the sewage can remain in the filter tube 11, the accumulated solid excrement in the filter tube 11 increases, and the excrement slides out from the bottom end of the filter tube 11 under the action of gravity, and is discharged out of the filter tube 11. The water thrown out of the filter tube 11 enters the liquid guide tube 10, flows along the inclined surface of the liquid guide tube 10 to the lowest part of the liquid guide tube 10 under the action of gravity, and is discharged out of the separation tank 1 through the liquid discharge tube 13 in the liquid discharge hole.
Claims (4)
1. An agricultural sewage solid-liquid separation device, its characterized in that: the separating mechanism is positioned in the separating box, the separating mechanism comprises a liquid guide pipe with blind ends at two ends, the liquid guide pipe is obliquely fixed in the separating box, a filter pipe is coaxially connected in the liquid guide pipe in a rotating way, a plurality of filter holes for filtering sewage and feces are uniformly distributed on the filter pipe, the top end of the filter pipe passes through the blind end of the liquid guide pipe and is positioned outside the liquid guide pipe, the bottom end of the filter pipe passes through the other blind end of the liquid guide pipe and is flush with the surface of the blind end, a transmission tooth is annularly arranged on the outer surface of the top end of the filter pipe, a first motor is fixedly connected in the separating box, a driving gear is fixedly connected on an output shaft of the first motor, and the driving gear and the transmission tooth are in transmission through a chain;
the utility model discloses a filter tube, including the separator tank, the separator tank is last fixedly connected with feeder hopper, the discharge end of feeder hopper passes the separator tank and is located the feed inlet of filter tube, the bottommost end of catheter is equipped with the flowing back hole, fixedly connected with vertical fluid-discharge tube in the flowing back hole, and the bottom of flowing back tube passes the separator tank bottom downwards and is located the separator tank outside.
2. The agricultural sewage solid-liquid separation device according to claim 1, wherein: the separation box is internally and fixedly connected with a second motor, the output shaft of the second motor is coaxially and fixedly connected with a screw rod, the diameter of the screw rod is the same as the inner diameter of the filter tube, and the screw rod penetrates into the filter tube from the discharge end of the filter tube.
3. The agricultural sewage solid-liquid separation device according to claim 2, wherein: the liquid guide pipe is fixedly connected with a downward inclined guide plate, the guide plate is located below the discharge end of the filter pipe, and one end, away from the liquid guide pipe, of the guide plate penetrates through the separation box and is located outside the separation box.
4. An agricultural wastewater solid-liquid separation apparatus according to claim 3, wherein: the filter tube is sleeved with two bearings, an inner ring of each bearing is fixedly connected with the filter tube, and an outer ring of each bearing is fixedly connected with the liquid guide tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321196516.9U CN219784047U (en) | 2023-05-17 | 2023-05-17 | Agricultural sewage solid-liquid separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321196516.9U CN219784047U (en) | 2023-05-17 | 2023-05-17 | Agricultural sewage solid-liquid separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219784047U true CN219784047U (en) | 2023-10-03 |
Family
ID=88175700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321196516.9U Active CN219784047U (en) | 2023-05-17 | 2023-05-17 | Agricultural sewage solid-liquid separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219784047U (en) |
-
2023
- 2023-05-17 CN CN202321196516.9U patent/CN219784047U/en active Active
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