CN210103586U - Building sewage treatment equipment - Google Patents
Building sewage treatment equipment Download PDFInfo
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- CN210103586U CN210103586U CN201920533597.4U CN201920533597U CN210103586U CN 210103586 U CN210103586 U CN 210103586U CN 201920533597 U CN201920533597 U CN 201920533597U CN 210103586 U CN210103586 U CN 210103586U
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Abstract
The utility model relates to a sewage treatment device field especially relates to a building sewage treatment device. It includes: the water inlet chamber is arranged at the water inlet; the inner cavity of the main body is provided with a crushing bin and a processing bin; a crushing device is arranged in the crushing bin; the crushing device comprises rolling wheels which are arranged in pairs and matched with each other; the treatment bin is divided into a filtering chamber, a settling chamber and a filtering chamber by a filtering plate and an inner wall barrel, the inner wall barrel is hollow, and the inner cavity of the inner wall barrel is the filtering chamber; a filter plate is arranged between the filter chamber and the settling chamber, and filter holes are formed in the filter plate; the outer wall of the inner wall barrel is in sealing contact with the inner wall of the main body, the front end of the inner wall barrel is provided with a water through hole, and the rear end of the inner wall barrel is a water outlet end; the water through holes are higher than the bottom surface of the settling chamber; and a hollow fiber membrane is arranged in the filter chamber. The utility model discloses can realize multistage physical filtration to building sewage, realize high degree physical filtration, can effectively get rid of the solid-state filth in the building sewage, filter, the water purification effect is excellent.
Description
Technical Field
The utility model relates to a sewage treatment device field especially relates to a building sewage treatment device.
Background
Along with the progress of social development and the increase of population, people also have bigger and bigger requirements on buildings, but along with the development of the building industry, the buildings generate more and more serious pollution, especially the pollution waste of water resources, which needs people to treat sewage, and the existing sewage treatment device often has the defects of easy blockage of a sewage treatment pipe, incomplete water treatment and the like.
If the chinese patent office is in 2018, 6.1.s, the utility model discloses a green building sewage treatment device's is authorized, the authorization publication number is CN207435068U, its structure includes prefilter, the gas vent, the sewage recovery processing case, filter equipment, processing case base, debris separator, the raceway, the delivery port, the inlet tube, filter equipment embedding connection is in the sewage recovery processing incasement, processing case base and sewage recovery processing case structure as an organic whole, debris separator is located processing case base top, prefilter is connected with the sewage recovery processing case through the inlet tube, the inlet channel welds with secondary filter mutually, the top of base is equipped with fixation nut, the base embedding is connected on the inlet tube. In this technical scheme, it has carried out certain physical filtration to building sewage, but in this technical scheme, has the solid-state filth of large granule and has easily caused equipment jam, difficult processing and physical filtration effect scheduling problem such as limited.
Disclosure of Invention
For solving the easy jam of sewage treatment pipeline among the current building sewage treatment device, water treatment does not dig warm, like the not good scheduling problem of physics filter effect, the utility model provides a building sewage treatment device. The utility model discloses at first will realize purpose: firstly, the blockage generated inside the building sewage treatment equipment is avoided, so that the building sewage treatment equipment can continuously work for a long time; secondly, the sewage treatment effect is improved, and high-degree and effective physical filtration is realized; thirdly, self-dredging can be realized to a certain extent in the building sewage treatment equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme.
A construction sewage treatment apparatus comprising:
the water inlet chamber is arranged at the water inlet;
the inner cavity of the main body is provided with a crushing bin and a processing bin;
a crushing device is arranged in the crushing bin;
the crushing device comprises rolling wheels which are arranged in pairs and matched with each other;
the treatment bin is divided into a filtering chamber, a settling chamber and a filtering chamber by a filtering plate and an inner wall barrel, the inner wall barrel is hollow, and the inner cavity of the inner wall barrel is the filtering chamber;
a filter plate is arranged between the filter chamber and the settling chamber, and filter holes are formed in the filter plate;
the outer wall of the inner wall barrel is in sealing contact with the inner wall of the main body, the front end of the inner wall barrel is provided with a water through hole, and the rear end of the inner wall barrel is a water outlet end;
the water through holes are higher than the bottom surface of the settling chamber;
and a hollow fiber membrane is arranged in the filter chamber.
Preferably, the water outlet end of the inner wall barrel is provided with a clamping plate, the clamping plate is provided with a clamping block, the water outlet end of the inner wall barrel and/or the water outlet of the main body are/is correspondingly provided with a clamping groove, the clamping plate is fixedly connected with the water outlet end of the inner wall barrel and/or the water outlet of the main body through the matching of the clamping block and the clamping groove, and the contact part is in sealing contact; the clamping plate is provided with a plurality of clamping grooves, and a water outlet mould shell is hermetically clamped in the clamping grooves; the outer side section of the water outlet formwork is provided with a water outlet hole, the inner side section of the water outlet formwork is connected with a water guide branch pipe, and the water guide branch pipe is provided with a water guide connecting pipe and is communicated with the hollow fiber membrane through the water guide connecting pipe.
Preferably, the water outlet formwork and the water guide branch pipe are hollow and provided with flow channels, and the flow channels are communicated with each other; one end of the flow channel is communicated to the water outlet hole, and the other end of the flow channel is positioned in the water guide branch pipe and communicated with the interior of the hollow fiber membrane through the water guide connecting pipe.
Preferably, a hydrophobic plate is arranged in the settling chamber, is arranged in parallel with the filter plate and is elastically connected with the filter plate; the hole dredging plate is provided with hole dredging nails facing one side of the filter plate, and the hole dredging nails are aligned with filter holes in the filter plate.
Preferably, the side end of the hole dredging plate is provided with a sliding rod, and the inner wall of the main body is correspondingly provided with a sliding groove; the sliding rod and the sliding groove are matched with each other to limit the hole dredging plate to perform translational motion.
Preferably, the elastic connection mode comprises a tension spring connection mode, and two ends of the tension spring are fixedly connected with two opposite surfaces of the filter plate and the perforated plate respectively.
Preferably, the bottom of the filter chamber is provided with a first sewage draining valve; and a second blow-down valve is arranged at the bottom of the settling chamber.
Preferably, the crushing wheels are provided with at least one pair in the crushing bin.
The utility model has the advantages that:
1) the multi-stage physical filtration can be realized for the building sewage, the nearly extreme physical filtration can be realized, the solid dirt in the building sewage can be effectively removed, and the filtration and water purification effects are excellent;
2) the self-dredging of the interior can be realized to a certain extent, the frequent manual cleaning is not needed, and the accumulated dirt can be conveniently discharged;
3) has the advantages of low energy consumption and even no energy consumption.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an assembly view of the water outlet form, the water guiding branch pipe, the water guiding connecting pipe and the hollow fiber membrane;
FIG. 3 is an enlarged view of portion A of FIG. 1;
FIG. 4 is an enlarged view of portion B of FIG. 2;
FIG. 5 is a schematic view of a card;
in the figure: 1 main part, 11 water inlets, 12 the storehouse of intaking, 13 broken storehouses, 14 filter chambers, the first blowoff valve of 141, 15 settling chambers, 151 second blowoff valves, 16 inner wall buckets, 17 the water hole, 18 filter chambers, 2 filter plates, 21 filter holes, 3 sparse orifice plates, 31 sparse hole nail, 32 slide bar, 33 slide groove, 34 extension springs, 4 cardboard, 41 joint grooves, 42 fixture blocks, 51 hollow fiber diaphragm, 52 water guide connecting pipe, 53 water guide branch pipes, 54 water formwork, 55 apopores, 6 breaker.
Detailed Description
The invention is described in further detail below with reference to specific embodiments and drawings. Those of ordinary skill in the art will be able to implement the invention based on these descriptions. Moreover, references to embodiments of the invention in the following description are generally only to be considered as examples of the invention, and not as all embodiments. Therefore, based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention; in this application, what the front end was designated is the end of intaking.
Examples
A construction sewage treatment apparatus as shown in fig. 1, comprising:
the water purifier comprises a main body 1, wherein the inner cavity of the main body 1 is hollow, and the main body is provided with a water inlet 11 and a water outlet;
a water inlet bin 12 is arranged at a water inlet 11 of the main body 1, the water inlet bin 12 is connected with a building sewage discharge pipe, and building sewage is introduced into an inner cavity of the main body 1 for treatment;
the inner cavity of the main body 1 is provided with a crushing bin 13 and a processing bin, and the crushing bin 13 is arranged between the water inlet bin 12 and the processing bin;
the crushing bin 13 is provided with the crushing device 6, the crushing device 6 is used for crushing solid dirt in the building sewage, the volume of the solid dirt is reduced, and the treatment bin is prevented from being blocked, so that the treatment bin can effectively treat and remove the solid dirt;
the treatment bin is divided into a filter chamber 14, a settling chamber 15 and a filtering chamber 18 by a filter plate 2 and an inner wall barrel 16, the inner wall barrel 16 is hollow, and the inner cavity of the inner wall barrel is the filtering chamber 18;
the filter plate 2 is arranged between the filter chamber 14 and the settling chamber 15, and the filter plate 2 is fixedly connected with the inner wall of the main body 1 and is in sealing contact with the inner wall of the main body, so that the filter chamber 14 is separated from the settling chamber 15;
the outer wall of the inner wall barrel 16 is in sealing contact with the inner wall of the main body 1, the front end is provided with a water through hole 17, the rear end is a water outlet end, the water outlet end is also a water outlet end of the filtering chamber 18, the water through hole 17 is communicated with the settling chamber 15 and the filtering chamber 18, and the water through hole 17 is higher than the bottom surface of the settling chamber 15, the construction sewage passes through the crushing bin 13, then sequentially flows through the filtering chamber 14, the settling chamber 15 and the filtering chamber 18, and then flows out from the water outlet end of the filtering chamber 18, the solid dirt is blocked by the filter plate 2 to realize the preliminary separation when the construction sewage flows through the filter chamber 14, and the flow velocity of the water flow is reduced after the filter plate 2 blocks, the solid dirt, which is partly smaller in size, settles in the settling chamber 15, to the bottom of the settling chamber 15, the water through holes 17 are higher than the bottom surface of the settling chamber 15, so that the part of dirt can not enter the filtering chamber 18 any more, and finally, impurities entering the filtering chamber 18 along with water are ultrafine particles;
a plurality of hollow fiber membranes 51 are arranged in the filtering chamber 18, water in the building sewage permeates from the surfaces of the hollow fiber membranes 51 in a seepage mode, fine impurities are blocked outside the hollow fiber membranes 51, water-sewage separation is realized, filtering in the last step is carried out, and clear water is finally led out from the hollow fiber membranes 51;
the water outlet end of the inner wall barrel 16 is flush with the water outlet of the main body 1.
As shown in fig. 1 to 4, a clamping plate 4 is arranged at the water outlet end of the inner wall barrel 16, a clamping block 42 is arranged on the clamping plate 4, a clamping groove is correspondingly arranged at the water outlet end of the inner wall barrel 16 and/or the water outlet of the main body 1, the clamping plate 4 is fixedly connected with the water outlet end of the inner wall barrel 16 and/or the water outlet of the main body 1 through the matching of the clamping block 42 and the clamping groove, and the contact part is in sealing contact;
the clamping plate 4 is provided with a plurality of through hole type clamping grooves 41, a water outlet formwork 54 is clamped in each clamping groove 41, and the water outlet formwork 54 is in sealing contact with the clamping grooves 41;
the outer side end of the water outlet mould shell 54 is provided with a water outlet hole 55, the water outlet hole 55 is positioned at the outer side of the filtering chamber 18 and the main body 1, and the building sewage flows out of the water outlet hole 55 after being crushed, filtered, settled and filtered;
the inner side end of the water outlet formwork 54 is fixedly connected with a water guide branch pipe 53, a water guide connecting pipe 52 is arranged between the water guide branch pipe 53 and the hollow fiber membrane 51, and the water guide branch pipe 53 and the hollow fiber membrane 51 are fixedly connected through the water guide connecting pipe 52;
the interior of the water outlet mould shell 54 and the water guide branch pipe 53 are hollow and provided with flow channels, the flow channels are communicated with each other, one end of each flow channel is communicated to the water outlet hole 55, the other end of each flow channel is positioned in the water guide branch pipe 53 and is communicated with the interior of the hollow fiber membrane 51 through the water guide connecting pipe 52, when the building sewage is in the filtering chamber 18, fine particles are blocked by the hollow fiber membrane 51 and are blocked outside the hollow fiber membrane 51, purified water enters the hollow fiber membrane 51 and sequentially flows through the water guide connecting pipe 52, the water guide branch pipe 53 and the water outlet mould shell 54, and finally is discharged from the water outlet hole 55 on the water outlet mould shell 54, so that the purification and the;
the water outlet formwork 54, the water guide branch pipe 53, the water guide connecting pipe 52 and the hollow fiber membrane 51 form a fixedly connected plate-shaped structure, and the water outlet formwork 54 is fixedly installed in cooperation with the clamping groove 41 on the clamping plate 4, so that the water guide branch pipe 53, the water guide connecting pipe 52 and the hollow fiber membrane 51 are all positioned in the filtering chamber 18 to achieve the purposes of filtering fine particle dirt, purifying water and delivering water, the filtering effect is reduced after a large amount of particle impurities are attached to the outside of the hollow fiber membrane 51, even the situation that water cannot be discharged can occur, at the moment, the integral plate-shaped structure can be pulled out outwards by pulling out the water outlet formwork 54, the hollow fiber membrane 51 can be replaced after being pulled out, or the integral spot-shaped structure can be maintained, cleaned or replaced, and the maintenance, cleaning and replacement of the hollow fiber membrane 51 in the filtering chamber 18 are more convenient.
As shown in fig. 1, a first drainage valve 141 is arranged at the bottom of the filtering chamber 14, the solid dirt particles trapped in the filtering chamber 14 are larger, and after the whole construction sewage treatment equipment works for a period of time, more solid dirt particles with larger particles are easily accumulated in the filtering chamber 14, and then the solid dirt particles with larger particles can be drained by opening the first drainage valve 141;
the bottom of the settling chamber 15 is provided with a second blow-off valve 151, so that after being filtered by the filtering chamber 14, the solid particulate dirt particles settled in the settling chamber 15 are smaller, but still accumulated after working for a longer time, and the settling effect is affected, therefore, after working for a long time, the second blow-off valve 151 can be opened to discharge and clean the solid particulate dirt with smaller particles in the settling chamber 15.
The settling chamber 15 is also internally provided with a hole dredging plate 3, the hole dredging plate 3 is arranged in parallel with the filter plate 2, hole dredging nails 31 are arranged towards the filter plate 2, and the hole dredging nails 31 are aligned with the filter holes 21 on the filter plate 2;
the hole dredging plate 3 is elastically connected with the filter plate 2, the elastic force of the elastic connection promotes the hole dredging plate 3 to move towards the filter plate 2 and promotes the hole dredging nails 31 to penetrate into the filter holes 21, when the filter holes 21 of the filter plate 2 are not blocked, the flow velocity of water flow passing through the filter plate 2 keeps large, the hole dredging plate 3 is flushed to be in an accumulation state, at the moment, the hole dredging nails 31 do not penetrate into the filter holes 21, when the filter holes 21 of the filter plate 2 are blocked, the flow velocity of water flow passing through the filter plate 2 is reduced, the flushing amount of the hole dredging plate 3 is reduced, the hole dredging plate 3 moves towards the filter plate 2 under the action of the elastic force, the hole dredging nails 31 penetrate into the filter holes 21 to dredge the filter holes 21, the flow velocity of water flow passing through the filter plate 2 is increased after dredging, the hole dredging plate 3 is flushed again, the hole dredging plate 3 overcomes the elastic force;
the elastic connection mode comprises the connection of a tension spring 34, and two ends of the tension spring 34 are respectively fixedly connected with two opposite surfaces of the filter plate 2 and the perforated plate 3 so as to realize the purpose of generating elastic force to draw the filter plate 2 and the perforated plate 3 closer;
the side end of the perforated plate 3 is provided with a sliding rod 32, the inner wall of the settling chamber 15 is correspondingly provided with a sliding groove 33, and the perforated plate 3 can be ensured to always keep parallel motion under the matching action of the sliding rod 32 and the sliding groove 33, namely, the perforated nails 31 on the perforated plate 3 can always align to the filter holes 21 of the filter plate 2.
As shown in fig. 1, the crushing devices 6 in the crushing bin 13 are rolling wheels which are arranged in pairs and matched with each other;
at least one pair of the rolling wheels is arranged in the crushing bin 13;
the rolling wheel can realize autonomous working under the hydraulic drive or be controlled under the electric drive.
When in use:
as shown in fig. 1, the construction sewage treatment device is L-shaped as a whole, an inverted cone-shaped water inlet bin 12 arranged at the upper end of a main body 1 of the construction sewage treatment device is connected with a construction sewage discharge pipe, the construction sewage firstly enters the main body 1 through the water inlet bin 12 and flows through a crushing bin 13, a filter chamber 14 of a treatment bin, a settling chamber 15 and a filter chamber 18 in sequence; in the crushing bin 13, solid dirt with larger volume carried in the building sewage is firstly crushed into granular solid particle dirt by the crushing wheel of the crushing device 6, then the sewage carries the solid particle dirt to enter the filtering chamber 14, the solid particle dirt with larger particles is intercepted in the filtering chamber 14 under the action of the filtering plate 2, and the solid particle dirt with smaller particles and fine particle dirt enter the settling chamber 15 along with water; as the flow velocity of water flow is slowed down after passing through the filter plate 2, solid particle dirt with smaller particles is settled under the action of gravity and is settled to the bottom of the settling chamber 15, and fine particle dirt enters the filtering chamber 18 along with water; in the filtering chamber 18, under the action of the hollow fiber membrane 51, fine particle dirt is blocked outside the hollow fiber membrane 51, purified water enters the hollow fiber membrane 51 and flows through the water guide connecting pipe 52, the water guide branch pipe 53 and the water outlet formwork 54 and is discharged from a water outlet hole 55 of the water outlet formwork 54, so that the purposes of dirt removal and water purification are achieved, and after the multi-stage treatment of the crushing device 6, the filtering chamber 14, the settling chamber 15 and the filtering chamber 18 in the crushing bin 13, the extreme state of physical filtering can be basically achieved;
in the building sewage treatment equipment course of operation, can regularly open first blowoff valve 141 and discharge the filth of piling up in to filter chamber 14, and in long-term use, can regularly open second blowoff valve 151, discharge the filth of piling up in the settling chamber 15, and after apopore 55 outlet velocity of water slows down or goes out the muddy scheduling problem of water appearance, can extract whole board lamellar structure from cardboard 4, clean maintenance or change to hollow fiber diaphragm 51 etc. practical convenient and fast and easy operation.
Claims (8)
1. A construction sewage treatment apparatus, comprising:
the water inlet chamber is arranged at the water inlet;
the inner cavity of the main body is provided with a crushing bin and a processing bin;
a crushing device is arranged in the crushing bin;
the crushing device comprises rolling wheels which are arranged in pairs and matched with each other;
the treatment bin is divided into a filtering chamber, a settling chamber and a filtering chamber by a filtering plate and an inner wall barrel, the inner wall barrel is hollow, and the inner cavity of the inner wall barrel is the filtering chamber;
a filter plate is arranged between the filter chamber and the settling chamber, and filter holes are formed in the filter plate;
the outer wall of the inner wall barrel is in sealing contact with the inner wall of the main body, the front end of the inner wall barrel is provided with a water through hole, and the rear end of the inner wall barrel is a water outlet end;
the water through holes are higher than the bottom surface of the settling chamber;
and a hollow fiber membrane is arranged in the filter chamber.
2. The building sewage treatment equipment according to claim 1, wherein a clamping plate is arranged at the water outlet end of the inner wall barrel, a clamping block is arranged on the clamping plate, a clamping groove is correspondingly arranged at the water outlet end of the inner wall barrel and/or the water outlet of the main body, the clamping plate is fixedly connected with the water outlet end of the inner wall barrel and/or the water outlet of the main body through the matching of the clamping block and the clamping groove, and the contact part is in sealing contact; the clamping plate is provided with a plurality of clamping grooves, and a water outlet mould shell is hermetically clamped in the clamping grooves; the outer side section of the water outlet formwork is provided with a water outlet hole, the inner side section of the water outlet formwork is connected with a water guide branch pipe, and the water guide branch pipe is provided with a water guide connecting pipe and is communicated with the hollow fiber membrane through the water guide connecting pipe.
3. The building sewage treatment device of claim 2, wherein the water outlet form and the water guide branch pipe are hollow and provided with flow passages, and the flow passages are communicated with each other; one end of the flow channel is communicated to the water outlet hole, and the other end of the flow channel is positioned in the water guide branch pipe and communicated with the interior of the hollow fiber membrane through the water guide connecting pipe.
4. The construction sewage treatment device according to claim 1, wherein a perforated plate is arranged in the settling chamber, and the perforated plate and the filter plate are arranged in parallel and are elastically connected; the hole dredging plate is provided with hole dredging nails facing one side of the filter plate, and the hole dredging nails are aligned with filter holes in the filter plate.
5. The construction sewage treatment device according to claim 4, wherein a sliding rod is arranged at the side end of the perforated plate, and a sliding groove is correspondingly arranged on the inner wall of the main body; the sliding rod and the sliding groove are matched with each other to limit the hole dredging plate to perform translational motion.
6. The building sewage treatment device according to claim 4, wherein the elastic connection mode comprises a tension spring connection, and two ends of the tension spring are fixedly connected with two opposite surfaces of the filter plate and the perforated plate respectively.
7. The construction sewage treatment apparatus according to claim 1 wherein the bottom of said filtering chamber is provided with a first drain valve; and a second blow-down valve is arranged at the bottom of the settling chamber.
8. The construction sewage treatment device according to claim 1 wherein said rolling wheels are provided in at least one pair in a crushing bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920533597.4U CN210103586U (en) | 2019-04-18 | 2019-04-18 | Building sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920533597.4U CN210103586U (en) | 2019-04-18 | 2019-04-18 | Building sewage treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210103586U true CN210103586U (en) | 2020-02-21 |
Family
ID=69538216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920533597.4U Expired - Fee Related CN210103586U (en) | 2019-04-18 | 2019-04-18 | Building sewage treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210103586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110127877A (en) * | 2019-04-18 | 2019-08-16 | 绍兴文理学院元培学院 | A kind of building sewage disposal device |
-
2019
- 2019-04-18 CN CN201920533597.4U patent/CN210103586U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110127877A (en) * | 2019-04-18 | 2019-08-16 | 绍兴文理学院元培学院 | A kind of building sewage disposal device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200221 |
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| CF01 | Termination of patent right due to non-payment of annual fee |