CN210001730U - sewage treatment plant - Google Patents
sewage treatment plant Download PDFInfo
- Publication number
- CN210001730U CN210001730U CN201920527821.9U CN201920527821U CN210001730U CN 210001730 U CN210001730 U CN 210001730U CN 201920527821 U CN201920527821 U CN 201920527821U CN 210001730 U CN210001730 U CN 210001730U
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- tank
- crushing
- anaerobic
- rotating shafts
- communicated
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- Treatment Of Sludge (AREA)
- Biological Treatment Of Waste Water (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The utility model discloses an sewage treatment plant, a serial communication port, including the crushing pond, broken subassembly, anaerobic pool, second anaerobic pool, aeration tank, flocculation and precipitation pond, disinfection pond, place the crushing pond in the broken subassembly, including two pivots, broken piece, driving piece, sewage pump, the both ends of two pivots all pass the crushing pond and rotate with the crushing pond and be connected, and broken piece staggered arrangement in two pivots, every broken piece includes a plurality of broken poles, broken pole is radially connected in corresponding pivot along the pivot, the driving piece is connected with two pivot homogeneous phases, the inlet end of sewage pump is linked together with the crushing pond, anaerobic pool is linked together with the liquid outlet end of sewage pump, second anaerobic pool is linked together with the anaerobic pool, aeration tank is linked together with second anaerobic pool, flocculation and precipitation pond are linked together, the disinfection pond is linked together with the flocculation and precipitation pond, and the intercommunication department is close to the top setting of flocculation and precipitation pond, the utility model discloses can purify sewage.
Description
Technical Field
The utility model relates to a sewage treatment technical field, concretely relates to kinds of sewage treatment plant.
Background
The existing treatment mode of the mixture of the excrement and the water comprises the steps of introducing the mixture of the excrement and the water into pools, fermenting in the pools, discharging supernatant after fixed time, and taking out sediment at the lower layer to produce fertilizer.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the technical insufficiency, provide kinds of sewage treatment plant, solve among the prior art not thorough technical problem is handled to the mixture of excrement and urine and water.
In order to achieve the technical purpose, the technical solution of the utility model provides kinds of sewage treatment plant, a serial communication port, include:
a crushing pool;
the crushing assembly is arranged in the crushing pool and comprises two rotating shafts, a plurality of crushing pieces, a driving piece and a sewage pump, wherein two ends of the two rotating shafts penetrate through the crushing pool and are rotationally connected with the crushing pool, the two rotating shafts are arranged in parallel, the crushing pieces are uniformly distributed on the two rotating shafts along the axial direction of the rotating shafts and are arranged on the two rotating shafts in a staggered manner, each crushing piece comprises a plurality of crushing rods, the crushing rods are radially connected to the corresponding rotating shafts along the rotating shafts, and the crushing rods are uniformly arranged along the circumferential direction of the corresponding rotating shafts;
an th anaerobic tank, wherein the th anaerobic tank is communicated with the liquid outlet end of the sewage pump, and an anaerobic biological filler is arranged in the th anaerobic tank;
the second anaerobic tank is communicated with the th anaerobic tank, and anaerobic biological fillers are arranged in the second anaerobic tank;
the aeration tank is communicated with the second anaerobic tank, and aerobic biological filler is arranged in the aeration tank;
the flocculation sedimentation tank is communicated with the aeration tank;
and the disinfection tank is communicated with the flocculation sedimentation tank, and the communicated part is close to the top of the flocculation sedimentation tank.
Compared with the prior art, the beneficial effects of the utility model include that through setting up broken subassembly, make excrement and urine fully broken, make part organic matter wherein melt into the aquatic, and the excrement and urine of tiny granule is favorable to the post processing, through anaerobism pond, the second anaerobism pond carries out anaerobism biological treatment to sewage, can decompose most organic matter of aquatic, carry out the aerobe treatment to sewage through the aeration tank, advance organic matter of decomposition aquatic, remove the impurity in the sewage through the flocculation and precipitation pond, remove bacterium and harmful microorganism in the sewage through the disinfection pond, water is finally discharged from the disinfection pond, the utility model discloses organic matter and some harmful substances that contain in the ability fully processed sewage realize the nuisanceless emission of sewage.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a three-dimensional schematic view of the crushing tank, the rotating shaft, the crushing members and the driving member of the present invention;
FIG. 3 is a three-dimensional schematic view of the central spindle, crushing member and driving member of the present invention;
FIG. 4 is a three-dimensional schematic view of the mid-cage and filter element of the present invention;
fig. 5 is a partially enlarged schematic view at M in fig. 4.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in detail below in with reference to the accompanying drawings and embodiments.
The utility model provides sewage treatment devices, as shown in figures 1 to 4, comprising a crushing tank a, a crushing component b, a anaerobic tank c, a second anaerobic tank d, an aeration tank e, a flocculation sedimentation tank f, a disinfection tank g, a flushing pump h, three biological filter bed components i, a blower j;
the crushing assembly b is arranged in the crushing pool a and comprises two rotating shafts b1, a plurality of crushing pieces b2, a driving piece b3 and a sewage pump b4, two ends of each rotating shaft b1 penetrate through the crushing pool a and are rotatably connected with the crushing pool a, and two rotating shafts b1 are arranged in parallel; preferably, the rotating shaft b1 passes through the crushing pool a and is sealed by a sealing ring.
The plurality of crushing pieces b2 are uniformly distributed on the two rotating shafts b1 along the axial direction of the rotating shaft b1, the crushing pieces b2 are alternately arranged on the two rotating shafts b1, each crushing piece b2 comprises a plurality of crushing rods b21, the crushing rods b21 are radially connected to the corresponding rotating shaft b1 along the rotating shaft b1, the crushing rods b21 are uniformly arranged along the circumferential direction of the corresponding rotating shaft b1, and the preferred section of the crushing rod b21 is square.
The driving piece b3 is connected with the two rotating shafts b1 and is used for driving the rotating shaft b1 to rotate around the axis of the driving piece b1, preferably, the driving piece b3 comprises two gears b31 and a motor b32, the two gears b31 are distributed and fixedly sleeved on the two rotating shafts b1 and are meshed with the two gears b31, and the output shaft of the motor b32 is connected with the rotating shaft b1 of the motor b .
The liquid inlet end of the sewage pump b4 is communicated with the crushing pool a;
the th anaerobic tank c is communicated with the liquid outlet end of the sewage pump b4, and the th anaerobic tank c is internally provided with anaerobic biological filler;
the second anaerobic tank d is communicated with the th anaerobic tank c, and anaerobic biological fillers are arranged in the second anaerobic tank d;
preferably, the anaerobic tank c and the second anaerobic tank d have top openings, and the anaerobic tank c and the second anaerobic tank d have top openings provided with cover plates k movably arranged on the anaerobic tank c and the second anaerobic tank d correspondingly.
The aeration tank e is communicated with the second anaerobic tank d, and aerobic biological filler is arranged in the aeration tank e; preferably, the communication part of the aeration tank e and the second anaerobic tank d is arranged close to the top of the second anaerobic tank d;
the flocculation sedimentation tank f is communicated with the aeration tank e, preferably, the communication position of the flocculation sedimentation tank f and the aeration tank e is positioned at the bottom of the aeration tank e, the top of the flocculation sedimentation tank f is provided with an notch, and water is discharged through the notch.
The disinfection tank g is communicated with the flocculation sedimentation tank f, and the communicated part is arranged close to the top of the flocculation sedimentation tank f; preferably, the top of the disinfection pond g is provided with a liquid outlet
The liquid inlet end of the flushing pump h is communicated with the flocculation sedimentation tank f, the communicating part is arranged close to the top of the flocculation sedimentation tank f, the liquid outlet end of the flushing pump h is communicated with the crushing tank a, and the communicating part is positioned below the rotating shaft b 1.
The three biological filter bed components i are respectively arranged in an th anaerobic tank c, a second anaerobic tank d and an aeration tank e, each biological filter bed component i comprises a cage body i1 and a plurality of filter elements i2, and the cage body i1 is arranged in the corresponding th anaerobic tank c, the second anaerobic tank d and the aeration tank e;
preferably, the cage i1 comprises two square fixing rings i11, a plurality of connecting rods i12, two second fixing rings i13 and a lifting rod i14, the plurality of connecting rods i12 are arranged along the axial direction of the fixing ring i11, two ends of the connecting rod i12 are respectively connected to the two fixing rings i11, and the plurality of connecting rods i12 are uniformly distributed along the circumferential direction of the fixing ring i 11.
Two second fixing rings i13 are coaxially arranged with a fixing ring i11, a second fixing ring i13 is arranged corresponding to a fixing ring i11 , a second fixing ring i13 is connected with a corresponding fixing ring i11 through a connecting block, and a second fixing ring i13 and a corresponding fixing ring i11 are located in the same plane.
The end of the lifting rod i14 is connected with the second fixing ring i13 positioned above, and the other end of the lifting rod i14 is hung on the corresponding th anaerobic tank c, the second anaerobic tank d and the aeration tank e and is hung on the upper ends of the corresponding th anaerobic tank c, the second anaerobic tank d and the aeration tank e.
The filter elements i2 are uniformly distributed along the circumferential direction of the cage body i1, each filter element i2 comprises a plurality of hollow spheres i21 and a connecting rope i22, a plurality of hollow spheres i21 are arranged along the axial direction of the cage body i1, the outer wall of each hollow sphere i21 is inwards sunken to form a plurality of communicating holes, the communicating holes are all distributed on the outer wall of the hollow sphere i21 and communicated with the inside of the hollow sphere i21, the end of the connecting rope i22 is detachably connected to the cage body i1, the other sequentially penetrates through the hollow spheres i21, and the other end of the connecting rope i22 is detachably connected to the cage body i 1.
The air outlet end of the blower j is arranged in the aeration tank e, and the air outlet end of the blower j is positioned below the hollow ball i21 in the aeration tank e.
Preferably, the sewage treatment device further comprises a U-shaped communication pipe l, wherein an end of the U-shaped communication pipe l is communicated with the bottom of the anaerobic tank c, and another end of the U-shaped communication pipe l is communicated with the bottom of the second anaerobic tank d.
The specific working process of the utility model comprises the steps of introducing a mixture of excrement and water into a crushing tank a, starting a motor b, driving a rotating shaft b to rotate by the motor b, driving a gear b to rotate by the rotating shaft b, driving another gear b to rotate by the meshed gear b, driving another 2 rotating shafts b to rotate by another 1 gear b, driving two gears b to rotate towards the middle of the crushing tank a, driving a crushing rod b to rotate towards the middle of the crushing tank a, driving paper products or other solids stored in the crushing tank a to be crushed by the crushing rods b on the two rotating shafts b to be close to each other, driving a sewage suction pump b to suck a mixture of water and impurities into a first anaerobic tank c after a stirring period, filling a hollow ball i in the first anaerobic tank c with anaerobic biological fillers, filling organic sludge and organic wastewater with high concentration in the first anaerobic tank c at the moment, enabling the anaerobic biological fillers to decompose a large amount of organic matters contained in sewage in a sewage anaerobic biological filler from a sewage anaerobic tank d which is filled in a second anaerobic biological filler-containing aerobic biological filler-decomposing tank d, adding a large amount of a sewage-aerobic biological filler-containing anaerobic biological filler-decomposing sewage-settling tank c-aerobic biological filler-c filler-filled with anaerobic-c filler-organic filler-c filler-c filler-c filler-c filler-c filler.
After the motor b32 works for periods of time, a washing pump h is started, the washing pump h pumps supernatant in the flocculation sedimentation tank f, the supernatant is introduced into the crushing tank a in a high-pressure mode, impurities adhered to the inner wall of the crushing tank a and the crushing rod b21 are washed down under the washing of high-pressure impurity-free water, and the impurities enter the anaerobic tank c under the action of a sewage pump b4, so that the crushing tank a, the rotating shaft b1 and the crushing rod b21 are cleaned;
after the biological filler is used for periods, the cover plate k is taken down, the th fixing ring i11, the multiple th connecting rods i12, the two second fixing rings i13, the lifting rod i14, the hollow ball i21 and the connecting rope i22 are taken out through the lifting rod i14, and the new hollow ball i21, the new connecting rope i22 and the new biological filter material are replaced.
The above description of the present invention does not limit the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
1, kinds of sewage treatment plant, characterized by, include:
a crushing pool;
the crushing assembly is arranged in the crushing pool and comprises two rotating shafts, a plurality of crushing pieces, a driving piece and a sewage pump, wherein two ends of the two rotating shafts penetrate through the crushing pool and are rotationally connected with the crushing pool, the two rotating shafts are arranged in parallel, the crushing pieces are uniformly distributed on the two rotating shafts along the axial direction of the rotating shafts and are arranged on the two rotating shafts in a staggered manner, each crushing piece comprises a plurality of crushing rods, the crushing rods are radially connected to the corresponding rotating shafts along the rotating shafts, and the crushing rods are uniformly arranged along the circumferential direction of the corresponding rotating shafts;
an th anaerobic tank, wherein the th anaerobic tank is communicated with the liquid outlet end of the sewage pump, and an anaerobic biological filler is arranged in the th anaerobic tank;
the second anaerobic tank is communicated with the th anaerobic tank, and anaerobic biological fillers are arranged in the second anaerobic tank;
the aeration tank is communicated with the second anaerobic tank, and aerobic biological filler is arranged in the aeration tank;
the flocculation sedimentation tank is communicated with the aeration tank;
and the disinfection tank is communicated with the flocculation sedimentation tank, and the communicated part is close to the top of the flocculation sedimentation tank.
2. The sewage treatment device according to claim 1, further comprising a washing pump, wherein the inlet end of the washing pump is communicated with the flocculation sedimentation tank, the communication position is arranged near the top of the flocculation sedimentation tank, the outlet end of the washing pump is communicated with the crushing tank, and the communication position is arranged below the rotating shaft.
3. The sewage treatment device according to claim 1, wherein said driving member comprises two gears and a motor, said two gears are fixedly sleeved on said two rotating shafts, and said two gears are engaged with each other, and an output shaft of said motor is connected with said rotating shafts.
4. The sewage treatment device of claim 1, wherein the communication between the aeration tank and the second anaerobic tank is arranged close to the top of the second anaerobic tank, and the sewage treatment device further comprises blower, and the air outlet end of the blower is arranged in the aeration tank.
5. The sewage treatment device according to claim 1, further comprising three biological filter bed assemblies, wherein the three biological filter bed assemblies are respectively arranged in the th anaerobic tank, the second anaerobic tank and the aeration tank, each biological filter bed assembly comprises a cage body and a plurality of filter elements, the cage body is internally arranged in the corresponding th anaerobic tank, the second anaerobic tank and the aeration tank, the plurality of filter elements are uniformly distributed along the circumferential direction of the cage body, each filter element comprises a plurality of hollow spheres and connecting ropes, the hollow spheres are arranged along the axial direction of the cage body, the outer wall of each hollow sphere is inwards sunken to form a plurality of communicating holes, the communicating holes are distributed on the outer wall of the hollow sphere and communicated with the inside of the hollow sphere, the end of each connecting rope is detachably connected to the cage body, another sequentially penetrates through the plurality of hollow spheres, and the other end of each connecting rope is detachably connected to the cage body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920527821.9U CN210001730U (en) | 2019-04-17 | 2019-04-17 | sewage treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920527821.9U CN210001730U (en) | 2019-04-17 | 2019-04-17 | sewage treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210001730U true CN210001730U (en) | 2020-01-31 |
Family
ID=69304141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920527821.9U Expired - Fee Related CN210001730U (en) | 2019-04-17 | 2019-04-17 | sewage treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210001730U (en) |
-
2019
- 2019-04-17 CN CN201920527821.9U patent/CN210001730U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20200131 Termination date: 20210417 |