CN213416597U - Sewage treatment plant is bred to modularization integrated form - Google Patents

Sewage treatment plant is bred to modularization integrated form Download PDF

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Publication number
CN213416597U
CN213416597U CN202021552188.8U CN202021552188U CN213416597U CN 213416597 U CN213416597 U CN 213416597U CN 202021552188 U CN202021552188 U CN 202021552188U CN 213416597 U CN213416597 U CN 213416597U
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filler
sewage treatment
tower
pond
plate
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CN202021552188.8U
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Chinese (zh)
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莫龙飞
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Sichuan Zhongde Shengda Environmental Engineering Co ltd
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Sichuan Zhongde Shengda Environmental Engineering Co ltd
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Abstract

The utility model relates to a sewage treatment plant technical field discloses a sewage treatment plant is bred to modularization integrated form, include the collector pipe that is linked together with the regional outlet of breed, the collector pipe lets in debris in the preceding processing pond, the dross is got rid of, the tail end in preceding processing pond communicates with oxygen deficiency pond and aerobic tank in proper order, carry out oxygen deficiency treatment and good appearance and handle, realize breeding the decomposition of organic matter in the sewage, aerobic tank tail end and aftertreatment tower bottom intercommunication, filter the absorption to sewage, aftertreatment tower top portion is equipped with the drain pipe that supplies to handle back water discharge, area is little, the cost is lower, the maintenance is convenient, adaptable small-size breed family's sewage treatment demand, very big spreading value and wide application prospect have.

Description

Sewage treatment plant is bred to modularization integrated form
Technical Field
The utility model relates to a sewage treatment plant technical field, concretely relates to sewage treatment plant is bred to modularization integrated form.
Background
In the technical field of sewage treatment, the sewage type which is very troublesome to treat is culture sewage which has the typical characteristics of three high, namely high organic matter concentration, high suspended matter content and high ammonia nitrogen and organic phosphorus content, wherein COD is up to 3000-12000mg/l, ammonia nitrogen is up to 800-2200mg/l, SS exceeds standard by tens of times, the chromaticity is deep, and the sewage type contains a large amount of bacteria and has the characteristics of good biodegradability, concentrated flushing and discharging time and large impact load.
With the increasing importance of people on environmental protection, large and centralized breeding enterprises are equipped with professional sewage treatment devices, except large-scale breeding manufacturers, China also has a plurality of small and medium-sized breeding enterprises, in remote areas in the light rural areas, a large number of small-scale and distance-dispersed farmers with families as units exist, with the gradual promotion of environmental protection policies and the gradual enhancement of environmental protection awareness of people, the small and medium-sized enterprises also increasingly pay attention to the problem of sewage treatment, but the small and medium-sized enterprises generally face the dilemma that the land area is short, the region is far, the traditional infrastructure is inconvenient, or the traditional infrastructure mode is high in cost.
Therefore, the technical field of sewage treatment devices urgently needs an integrated and modularized sewage treatment device which is small in occupied area, low in cost and convenient and fast to maintain and can meet the sewage treatment requirements of small farmers.
Disclosure of Invention
The utility model overcomes prior art's defect provides a sewage treatment plant of integrated form, modularization, adaptable small-size raiser sewage treatment demand that area is little, the cost is lower, the maintenance is convenient.
The utility model discloses a following technical scheme realizes:
the utility model provides a sewage treatment plant is bred to modularization integrated form, includes the collector pipe that is linked together with the regional outlet of breed, the collector pipe lets in the pretreatment pond, be equipped with first framed lamella and the second framed lamella that can intercept solid residue in the pretreatment pond, the frame hole of first framed lamella is greater than the frame hole of second framed lamella, the tail end in pretreatment pond communicates with oxygen deficiency pond and aerobic tank in proper order, aerobic tank tail end and aftertreatment tower bottom intercommunication, aftertreatment top of the tower portion is equipped with and supplies to handle back water exhaust's drain pipe, the inside multilayer cavity that upwards divide into from down of aftertreatment tower is adjacent separate by porous sieve between the cavity.
Furthermore, the middle part of the first frame plate protrudes towards the water collecting pipe, and the second frame plate is parallel to the first frame plate.
Furthermore, the plate surface of the first frame plate is formed by interlacing and inserting a plurality of bamboo plates, and the plate surface of the bamboo plates is parallel to the water flow direction; the board face of first framed board is formed by a plurality of bamboo clappers crisscross interlude, and the board face of bamboo clapper is perpendicular with the rivers direction.
Further, the cavity layer is three layers, the height of the cavity layer is gradually reduced from bottom to top, the cavity layer is respectively filled with a first filler, a second filler and a third filler, and the particle size of the second filler is smaller than that of the first filler and larger than that of the third filler.
Further, the aperture of the porous sieve plate between the first filler and the second filler is between the particle size of the first filler and the particle size of the second filler; the aperture of the porous sieve plate between the second filler and the third filler is between the particle size of the second filler and the particle size of the third filler.
Furthermore, a first discharge port, a second discharge port and a third discharge port are respectively arranged on the side wall of the post-treatment tower corresponding to the bottoms of the first filler, the second filler and the third filler; and the side wall of the post-treatment tower is provided with a first injection port, a second injection port and a third injection port respectively at positions corresponding to the tops of the first filler, the second filler and the third filler.
Furthermore, one side of the bottom of the post-treatment tower, which is close to the first injection port, is provided with a telescopic support leg.
Furthermore, a clear water inlet is formed in the top of the post-treatment tower, and a turbid water outlet is formed in the bottom of the post-treatment tower.
Further, the position that the pool wall in oxygen deficiency pond and good oxygen pond is close to the bottom of the pool is equipped with row's mud passageway respectively, it is equipped with mud extrusion mechanism to arrange mud passageway and keep away from pool wall one end, mud extrusion mechanism includes layer board and the clamp plate that the coincide was placed, the layer board is located lower floor and layer board and clamp plate coincide surface slope downwardly extending, the upper surface of layer board be equipped with mud direction of motion vertically stripe.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
the utility model discloses a collector pipe that is linked together with the regional outlet of breed, the collector pipe lets in debris in the preceding processing pond, the dross is got rid of, the tail end in preceding processing pond communicates with oxygen deficiency pond and good oxygen pond in proper order, carry out oxygen deficiency treatment and good appearance and handle, realize breeding the decomposition of organic matter in the sewage, good oxygen pond tail end and aftertreatment tower bottom intercommunication, filter the absorption to sewage, aftertreatment tower top portion is equipped with and supplies to handle back water exhaust's drain pipe, area is little, the cost is lower, it is convenient to maintain, adaptable small-size raiser sewage treatment demand, very big spreading value and wide application prospect have.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the sludge extruding mechanism of the present invention;
fig. 3 is a top view of fig. 2 according to the present invention.
Reference numbers and corresponding part names in the drawings:
1-a water collecting pipe, 2-a pretreatment tank, 21-a first frame plate, 25-a second frame plate, 3-an anoxic tank, 4-an aerobic tank, 5-a post-treatment tower, 51-a first filler, 52-a second filler, 53-a third filler, 61-a first discharge port, 62-a second discharge port, 63-a third discharge port, 64-a first injection port, 65-a second injection port, 66-a third injection port, 67-a telescopic support leg, 71-a clear water inlet, 72-a turbid water outlet, 8-a water discharging pipe, 9-a sludge extrusion mechanism, 91-a supporting plate and 92-a pressing plate.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
The utility model provides a sewage treatment plant is bred to modularization integrated form, include the collector pipe 1 that is linked together with the regional outlet of breed, collector pipe 1 lets in preceding processing pond 2, be equipped with first framed lamella 21 and the second framed lamella 25 that can intercept solid residue in the preceding processing pond 2, the frame hole of first framed lamella 21 is greater than the frame hole of second framed lamella 25, the tail end of preceding processing pond 2 communicates with oxygen deficiency pond 3 and good oxygen pond 4 in proper order, 4 tail ends in good oxygen pond and 5 bottoms in aftertreatment tower intercommunication, 5 tops in aftertreatment tower are equipped with the drain pipe 8 that supplies to handle back water exhaust, 5 inside from up being down divided into the multilayer cavity in aftertreatment tower, separate by porous sieve between the adjacent cavity. It can be understood that, debris, dross are got rid of in collector pipe 1 lets in pretreatment tank 2, the tail end of pretreatment tank 2 communicates with oxygen deficiency pond 3 and good appearance 4 in proper order, carry out oxygen deficiency treatment and good appearance and handle, realize breeding the decomposition of organic matter in the sewage, 4 tail ends in good oxygen pond and 5 bottoms intercommunications of aftertreatment tower, filter the absorption to sewage, aftertreatment tower 5 tops are equipped with and supply to handle water exhaust drain pipe 8, area is little, the cost is lower, it is convenient to maintain, adaptable small-size raiser sewage treatment demand.
Furthermore, the middle part of the first frame plate 21 protrudes towards the direction of the water collecting pipe 1, and the second frame plate is parallel to the first frame plate 21. Furthermore, the surface of the first frame plate 21 is formed by interlacing and inserting a plurality of bamboo plates, and the surface of the bamboo plates is parallel to the water flow direction; the first frame plate 21 is formed by a plurality of bamboo plates which are interlaced and interpenetrated, and the surface of the bamboo plates is perpendicular to the water flow direction. It can be understood that the first frame plate 21 and the second frame plate 25 are provided with the convex shape at the middle part, so that the intercepted impurities and scum can be accumulated at two sides, the subsequent water flow is prevented from being blocked, and the impact and extrusion on the middle part of the frame plates are reduced.
Further, the cavity layer is three layers, the height of the cavity layer is gradually reduced from bottom to top, the cavity layer is respectively filled with a first filler 51, a second filler 52 and a third filler 53 from bottom to top, and the particle size of the second filler 52 is smaller than that of the first filler 51 and larger than that of the third filler 53. It can be understood that the first filler 51 is made of stone materials such as zeolite and vermiculite with filtering and adsorbing effects, the second filler 52 is made of materials which are easily available in rural areas such as bamboo strips and bamboo blocks and have certain sterilizing and purifying effects, and the third filler 53 is made of materials such as charcoal and bamboo charcoal with strong adsorbing effects.
Further, the pore diameter of the porous sieve plate between the first filler 51 and the second filler 52 is between the particle diameter of the first filler 51 and the particle diameter of the second filler 52; the pore size of the porous sieve plate between the second filler 52 and the third filler 53 is between the particle size of the second filler 52 and the particle size of the third filler 53. Furthermore, the side wall of the post-treatment tower 5 is provided with a first discharge port 61, a second discharge port 62 and a third discharge port 63 at positions corresponding to the bottoms of the first filler 51, the second filler 52 and the third filler 53; the side wall of the post-treatment tower 5 is provided with a first injection port 64, a second injection port 65 and a third injection port 66 at positions corresponding to the tops of the first packing 51, the second packing 52 and the third packing 53 respectively. Furthermore, the bottom of the post-treatment tower 5 is provided with a telescopic leg 67 on the side close to the first injection port 64. It can be understood that the aperture of the porous sieve plate is between the particle sizes of the adjacent fillers, the optimal passing performance can be obtained, meanwhile, the upper-layer fillers are prevented from leaking to the lower-layer fillers, and the discharge opening and the injection opening are arranged, so that the fillers reaching the replacement time can be replaced respectively, and new fillers are injected.
Further, a clear water inlet 71 is arranged at the top of the post-treatment tower 5, and a turbid water outlet 72 is arranged at the bottom of the post-treatment tower 5. It will be appreciated that the clear water inlet 71 is arranged to allow the top of the tower to be filled with clear water for cleaning the packing and the inner wall of the tower, and the dirty water outlet 72 is arranged to collect the cleaned water for collection into the water collection pipe 1.
Further, the position that the pool wall of oxygen deficiency pond 3 and good oxygen pond 4 is close to the bottom of the pool is equipped with row's mud passageway respectively, and row's mud passageway is kept away from pool wall one end and is equipped with mud extrusion mechanism 9, and mud extrusion mechanism 9 is including layer board 91 and the clamp plate 92 that the coincide was placed, and layer board 91 is located lower floor and layer board 91 and the slope downwardly extending of clamp plate 92 coincide, and the upper surface of layer board 91 is equipped with the stripe perpendicular with mud direction of motion. It can be understood that the sludge squeezing mechanism 9 can be arranged on the ground of livestock activity places such as pigsty, cattle shed and stable, the squeezing dewatering of sludge is realized through the activity of animals to reduce the volume, and the sludge can be collected and treated uniformly by lifting the pressure plate 92 at intervals.
It is noted that, herein, 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.
It is to be understood that the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention, and are not intended to indicate or imply that the claimed components or mechanisms must be in a particular orientation, constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only an embodiment of the present invention, and should not be used to limit the protection scope of the present invention, any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (9)

1. The utility model provides a sewage treatment plant is bred to modularization integrated form, includes collector pipe (1) that is linked together with breeding regional outlet, a serial communication port, collector pipe (1) lets in preceding processing pond (2), be equipped with first framed lamella (21) and second framed lamella (25) that can intercept solid residue in preceding processing pond (2), the frame hole of first framed lamella (21) is greater than the frame hole of second framed lamella (25), the tail end of preceding processing pond (2) communicates with oxygen deficiency pond (3) and good oxygen pond (4) in proper order, good oxygen pond (4) tail end and aftertreatment tower (5) bottom intercommunication, aftertreatment tower (5) top is equipped with drain pipe (8) that supply to handle back water discharge, aftertreatment tower (5) inside is from up being divided into the multilayer cavity down, adjacent separate by porous sieve between the cavity.
2. The sewage treatment device is characterized in that the middle of the first frame plate (21) protrudes towards the water collecting pipe (1), and the second frame plate is parallel to the first frame plate (21).
3. The modular integrated aquaculture sewage treatment device according to claim 2, wherein the plate surface of the first frame plate (21) is formed by alternately inserting a plurality of bamboo plates, and the plate surfaces of the bamboo plates are parallel to the water flow direction; the board surface of the first frame board (21) is formed by a plurality of bamboo boards which are interlaced and interpenetrated, and the board surface of the bamboo boards is vertical to the water flow direction.
4. The integrated aquaculture sewage treatment device according to claim 1, wherein the chambers are arranged in three layers, the height of each chamber is gradually reduced from bottom to top, the chambers in the three layers are respectively filled with a first filler (51), a second filler (52) and a third filler (53), and the particle size of the second filler (52) is smaller than that of the first filler (51) and larger than that of the third filler (53).
5. The modular integrated aquaculture sewage treatment plant according to claim 4, wherein the pore size of the porous sieve plate between the first filler (51) and the second filler (52) is between the particle size of the first filler (51) and the particle size of the second filler (52); the pore diameter of the porous sieve plate between the second filler (52) and the third filler (53) is between the particle diameter of the second filler (52) and the particle diameter of the third filler (53).
6. The modular integrated aquaculture sewage treatment unit according to claim 5, wherein the side wall of the post-treatment tower (5) is provided with a first discharge port (61), a second discharge port (62) and a third discharge port (63) at positions corresponding to the bottoms of the first filler (51), the second filler (52) and the third filler (53); the side wall of the post-treatment tower (5) is provided with a first injection port (64), a second injection port (65) and a third injection port (66) at positions corresponding to the tops of the first filler (51), the second filler (52) and the third filler (53).
7. The modular integrated aquaculture sewage treatment plant according to claim 6, wherein the bottom of the post-treatment tower (5) is provided with telescopic legs (67) on the side close to the first feeding port (64).
8. The modular integrated aquaculture sewage treatment plant according to claim 4, wherein the top of said post-treatment tower (5) is provided with a fresh water inlet (71), and the bottom of said post-treatment tower (5) is provided with a muddy water outlet (72).
9. The sewage treatment device is bred to modularization integrated form of claim 1, characterized in that, the position that the pool wall of oxygen deficiency pond (3) and good oxygen pond (4) is close to the bottom of the pool is equipped with row mud passageway respectively, it is equipped with mud extrusion mechanism (9) to arrange mud passageway and keep away from pool wall one end, mud extrusion mechanism (9) are including layer board (91) and clamp plate (92) that the coincide was placed, layer board (91) are located the lower floor and layer board (91) and clamp plate (92) coincide surface slope downwardly extending, the upper surface of layer board (91) is equipped with the stripe perpendicular to the mud direction of motion.
CN202021552188.8U 2020-07-30 2020-07-30 Sewage treatment plant is bred to modularization integrated form Active CN213416597U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021552188.8U CN213416597U (en) 2020-07-30 2020-07-30 Sewage treatment plant is bred to modularization integrated form

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021552188.8U CN213416597U (en) 2020-07-30 2020-07-30 Sewage treatment plant is bred to modularization integrated form

Publications (1)

Publication Number Publication Date
CN213416597U true CN213416597U (en) 2021-06-11

Family

ID=76255437

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021552188.8U Active CN213416597U (en) 2020-07-30 2020-07-30 Sewage treatment plant is bred to modularization integrated form

Country Status (1)

Country Link
CN (1) CN213416597U (en)

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