CN210030247U - Daily life effluent treatment plant - Google Patents
Daily life effluent treatment plant Download PDFInfo
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- CN210030247U CN210030247U CN201920590592.5U CN201920590592U CN210030247U CN 210030247 U CN210030247 U CN 210030247U CN 201920590592 U CN201920590592 U CN 201920590592U CN 210030247 U CN210030247 U CN 210030247U
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Abstract
The utility model discloses a daily life effluent treatment plant, including precipitating water tank and sewage injection pipe, the sewage injection pipe with install one-level filtration between the precipitation water tank, the aeration structure has been installed in the precipitation water tank, automatic cleaning structure has been installed to the precipitation water tank lower part, the utility model relates to a waste water treatment technical field, this daily life effluent treatment plant carries out primary filter to domestic wastewater through one-level filtration, and the waste water through just straining enters into the precipitation water tank in, carries out aeration treatment to through automatic cleaning structure the backward flow mud that produces behind the aeration treatment clear up, improve domestic sewage purification work efficiency.
Description
Technical Field
The utility model relates to a waste water treatment technical field specifically is a daily life effluent treatment plant.
Background
Domestic wastewater refers to washing water discharged by residents in daily life, only a small part of the wastewater is treated, most of the wastewater is directly discharged into rivers and the like without treatment, the small cities are more serious, excrement and the like are not directly discharged generally, but collection measures are provided, the pollutant components in the wastewater are extremely complex and diverse, the purpose of complete purification cannot be achieved by any treatment method, a treatment system is often formed by a plurality of methods to meet the treatment requirement, and the wastewater treatment system can be divided into primary treatment, secondary treatment and deep treatment according to different treatment degrees.
However, the existing domestic wastewater filtering equipment is single in structure, mostly only adopts a first-level filtering device for filtering, the filtering effect is poor, the filtering waste residues need to be manually cleaned, the multi-layer filtering effect cannot be realized, and organic matters or small suspended matters in the domestic wastewater cannot be filtered out, so that certain harmful substances still exist in the discharged wastewater, and then the water resource is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a daily life effluent treatment plant has solved current domestic wastewater filtration equipment single structure, mostly only adopts one-level filter equipment to filter, and the filter effect is relatively poor, and it needs manual cleanness to filter the waste residue, can't realize the multilayer filter effect, can not filter away organic matter or small-size suspended solid in the domestic wastewater moreover, causes the waste water of emission still to have certain harmful substance, leads to the fact the problem of influence to the water resource then.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a daily life wastewater treatment device comprises a precipitation water tank and a sewage injection pipe, wherein a primary filtering structure is arranged between the sewage injection pipe and the precipitation water tank, an aeration structure is arranged in the precipitation water tank, and an automatic cleaning structure is arranged at the lower part of the precipitation water tank;
the primary filter structure comprises: the device comprises a fixed frame, a filter water tank, a sealing door, a cleaning bucket, a filter screen groove, a water tank cover plate, a water guide pipe, a drain pipe and a stirring part;
the utility model discloses a sewage treatment device, including setting frame, filter tank cover plate, water tank cover plate, clean fill, leading pipe one end, the mount install in the setting tank left side, the opening has been seted up to filter tank lower extreme, it is equipped with sealing door to inlay on the opening, clean fill install in sealing door below, the filter screen groove inlay the dress in the filter tank, water tank cover plate lock dress in on the filter tank, first through-hole has been seted up on the water tank cover plate, leading pipe one end inlay the dress in the first through-hole, just the leading pipe other end with the sewage injection pipe is linked together, filter tank right side wall lower extreme has seted up the second through-hole, drain pipe one end inlay the dress in the second through-hole, just the drain pipe other end with the setting tank is linked together, stirring portion inlay.
Preferably, the stirring section includes: the device comprises a first servo motor, a rotating shaft and a stirring paddle;
the water tank cover plate is characterized in that a third through hole is formed in the center of the water tank cover plate, the first servo motor is arranged on the water tank cover plate in the vertical direction, the driving end of the first servo motor penetrates through the third through hole and extends into the filter water tank, the rotating shaft is embedded in the driving end of the first servo motor, and the stirring paddle is embedded in the rotating shaft.
Preferably, the aeration structure includes: the aeration pipe, the aeration head and the aerator;
the aeration pipe is embedded in the sedimentation water tank, the aeration heads are uniformly embedded on the aeration pipe and communicated with the aeration pipe, and the aerator is arranged in the sedimentation water tank and communicated with the aeration pipe.
Preferably, the automatic cleaning structure includes: a filter net, a purified water taking part and a sludge cleaning part;
the filter net is arranged in the sedimentation water tank along the vertical direction, the purification water taking part is arranged on the right side wall surface of the sedimentation water tank, and the sludge cleaning part is arranged on the left side wall surface of the sedimentation water tank.
Preferably, the purified water intake section includes: the water pump, the water pumping pipe and the water outlet pipe;
the water pump inlay dress in on the precipitation water tank right side wall, drinking-water pipe one end inlay dress in on the water pump input, the drinking-water pipe other end stretches into in the precipitation water tank, the outlet pipe inlay dress in on the water pump output.
Preferably, the sludge cleaning section includes: the centrifugal pump comprises a straight pin screw rod module, a centrifugal pump, a dredging pipe and a slag discharge pipe;
the straight pin screw rod module is arranged on the sedimentation water tank, the centrifugal pump is embedded in the movable end of the straight pin screw rod module, one end of the dredging pipe is embedded in the input end of the centrifugal pump, the other end of the dredging pipe is right opposite to the lower wall surface of the sedimentation water tank, one end of the slag discharge pipe is embedded in the output end of the centrifugal pump, and the other end of the slag discharge pipe is connected with the cleaning hopper.
Advantageous effects
The utility model provides a daily life effluent treatment plant. The method has the following beneficial effects: this daily life effluent treatment plant, carry out primary filter to domestic wastewater through the one-level filtration structure, waste water through the primary filter enters into in the precipitation water tank, carry out aeration treatment, and clear up the backward flow mud that produces after aeration treatment through self-cleaning structure, improve domestic sewage purification work efficiency, current domestic wastewater filtration equipment single structure has been solved, mostly only adopt the one-level filtration device to filter, the filter effect is relatively poor, and it needs manual cleanness to filter the waste residue, can't realize the multiple layer filtering effect, and can not filter away organic matter or small-size suspended solid in the domestic wastewater, the waste water that causes the emission still has certain harmful substance, then cause the problem of influence to the water resource.
Drawings
Figure 1 is the utility model discloses a daily life effluent treatment plant's main view structure sketch map.
Figure 2 is the utility model discloses a side view structure schematic diagram of a daily life effluent treatment plant.
Fig. 3 is a schematic view of a overlooking structure of the wastewater treatment device in daily life.
In the figure: 1-a settling water tank; 2-a sewage injection pipe; 3-a fixing frame; 4-filtering the water tank; 5-sealing the door; 6, cleaning a bucket; 7-a filter screen tank; 8-water tank cover plate; 9-a water conduit; 10-a drain pipe; 11-a first servomotor; 12-a rotating shaft; 13-a stirring paddle; 14-an aerator pipe; 15-an aeration head; 16-an aerator; 17-filtering net; 18-a water pump; 19-a water pumping pipe; 20-water outlet pipe; 21-straight pin screw rod module; 22-a centrifugal pump; 23-dredging pipe; 24-a slag discharge pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The following are specific structures and functions of some of the electrical components mentioned in this document:
a first servo motor: the servo motor is produced by Toyo and has model number of S110-15LPK, can control speed and position accuracy accurately, can convert voltage signal into torque and rotation speed to drive control object, has rotor rotation speed controlled by input signal and can react quickly, is used as executing element in automatic control system, has the characteristics of small electromechanical time constant, high linearity, starting voltage and the like, and can convert the received electric signal into angular displacement or angular speed on the motor shaft for output.
An aerator: the QXBL1.5 type centrifugal submersible aerator produced by Nanjing Kelai's pump industry Co., Ltd is used in an aeration tank and an aeration grit chamber of a sewage treatment plant to oxygenate and mix the mixed liquid of sewage and biochemically treat the sewage or oxygenate a culture pond, and has the advantages of compact structure, small floor area and convenient installation; except the air suction port, the rest part of the air suction port is submerged for operation, so that the noise is low; the amount of sucked air is large, the amount of generated bubbles is large and fine, and the oxygen content rate is high; an air source is not needed, a blower is omitted, and the engineering investment is low; the structure adopts a new technical design, the whole machine has light weight, and the operation is safe and reliable.
Centrifugal pump: a50 ZW10-20-2.2 horizontal trash pump manufactured by Shanghai Haoyang pump valve Limited is adopted.
A motor driver: an S700 series driver adopting a Kerr Morgan servo driver, which is also called a servo controller and a servo amplifier, is a controller for controlling a servo motor, has the action similar to that of a frequency converter acting on a common alternating current motor, belongs to a part of a servo system, and is mainly applied to a high-precision positioning system. The servo motor is generally controlled by three modes of position, speed and moment, so that the high-precision positioning of a transmission system is realized, and the servo motor is a high-end product of a transmission technology at present.
The following are specific structures and functions of some parts mentioned in this document:
fixing a frame: and a metal rectangular frame structure is adopted for bearing the filtering water tank.
And (3) filtering the water tank: adopt the cylindrical cavity structure of metal material no upper wall for hold sewage.
Cover plate of water tank: adopt the circular sheet structure of metal material, set up the through-hole on the central point puts for bear a servo motor and forgive the aqueduct.
Stirring paddles: adopt metal material impeller structure for improve the impurity in the sewage and just strain efficiency.
A filter screen groove: the device adopts a cylindrical tubular structure, and the upper end and the lower end of the device are both provided with no end faces, so that the device is used for directly separating impurities.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
Example (b): as can be seen from the specifications 1-3, the daily life wastewater treatment device comprises a precipitation water tank 1 and a wastewater injection pipe 2, wherein a primary filtering structure is arranged between the wastewater injection pipe 2 and the precipitation water tank 1, an aeration structure is arranged in the precipitation water tank 1, and an automatic cleaning structure is arranged at the lower part of the precipitation water tank 1;
above-mentioned one-level filtration includes: mount 3, filtration water tank 4, sealing door 5, clean fill 6, filter screen groove 7, tank apron board 8, aqueduct 9, drain pipe 10 and stirring portion, its positional relationship and relation of connection are as follows:
the fixed frame 3 is arranged on the left side of the sedimentation water tank 1, the lower end of the filtering water tank 4 is provided with an opening, a sealing door 5 is embedded on the opening, a cleaning bucket 6 is arranged below the sealing door 5, a filter screen groove 7 is embedded in the filtering water tank 4, a water tank cover plate 8 is buckled on the filtering water tank 4, a first through hole is formed in the water tank cover plate 8, one end of a water guide pipe 9 is embedded in the first through hole, the other end of the water guide pipe 9 is communicated with the sewage injection pipe 2, the lower end of the right side wall surface of the filtering water tank 4 is provided with a second through hole, one end of a drain pipe 10 is embedded in the second through hole, the other end of the drain pipe 10 is communicated with the sedimentation water tank 1, the stirring part is embedded in the filtering;
known through the aforesaid, when using, pour into domestic sewage into filter tank 4 inside filter screen groove 7 on mount 3 through sewage injection pipe 2 and aqueduct 9 in, the stirring work is carried out to the stirring portion on the control water tank apron 8 simultaneously, water after just straining enters into in precipitating water tank 1 through drain pipe 10, carry out aeration treatment through the aeration structure, the impurity of isolating persists in filter screen groove 7, and when equipment shut down, open filter tank 4 on the lower extreme sealing door 5, impurity leaks in the clean fill 6 of filter tank 4 below.
Preferably, the stirring section further includes: the first servo motor 11, the rotating shaft 12 and the stirring paddle 13 have the following positional relationship and connection relationship:
the third through-hole has been seted up on 8 central points of water tank apron, first servo motor 11 is installed on water tank apron 8 along the vertical direction, and its drive end runs through the third through-hole and stretches into in filtering water tank 4, pivot 12 inlays and adorns on 11 drive ends of first servo motor, stirring rake 13 inlays and adorns in pivot 12, when using, start first servo motor 11, control 11 drive ends of first servo motor and rotate, drive pivot 12 on 11 drive ends of first servo motor and rotate, then install stirring rake 13 on pivot 12 and stir the sewage in the filter screen groove 7, separation process with higher speed.
As a preferred embodiment, further, the aeration structure includes: the aeration pipe 14, the aeration head 15 and the aerator 16 are in the following positional relationship and connection relationship:
Preferably, further, the automatic cleaning structure includes: the position relation and the connection relation of the filter net 17, the purification water intake part and the sludge cleaning part are as follows:
the filter net 17 is arranged in the sedimentation water tank 1 along the vertical direction, the purification water intake part is arranged on the right side wall surface of the sedimentation water tank 1, and the sludge cleaning part is arranged on the left side wall surface of the sedimentation water tank 1.
Preferably, the purified water obtaining part further comprises: the water pump 18, the water pumping pipe 19 and the water outlet pipe 20 are in the following position relation and connection relation:
the water pump 18 is embedded on the right side wall surface of the sedimentation water tank 1, one end of the water pumping pipe 19 is embedded on the input end of the water pump 18, the other end of the water pumping pipe 19 extends into the sedimentation water tank 1, the water outlet pipe 20 is embedded on the output end of the water pump 18, and the aerated purified water is discharged to the next link after scum is filtered.
Preferably, the sludge cleaning unit further includes: the straight pin screw rod module 21, the centrifugal pump 22, the dredging pipe 23 and the slag discharge pipe 24 have the following position relation and connection relation:
the straight pin screw rod module 21 is arranged on the sedimentation water tank 1, the centrifugal pump 22 is embedded on the movable end of the straight pin screw rod module 21, one end of the dredging pipe 23 is embedded on the input end of the centrifugal pump 22, the other end of the dredging pipe 23 is just opposite to the lower wall surface of the sedimentation water tank 1, one end of the slag discharge pipe 24 is embedded on the output end of the centrifugal pump 22, the other end of the slag discharge pipe 24 is connected with the cleaning bucket 6, the movement of the movable end of the straight pin screw rod module 21 is controlled, the centrifugal pump 22 on the movable end of the straight pin screw rod module 21 is moved, the sedimentation sludge in the sedimentation water tank 1 is pumped out through the centrifugal pump 22 through the dredging pipe 23 and is discharged into the cleaning bucket 6 through the slag.
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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A daily life wastewater treatment device comprises a precipitation water tank (1) and a sewage injection pipe (2), and is characterized in that a primary filtering structure is arranged between the sewage injection pipe (2) and the precipitation water tank (1), an aeration structure is arranged in the precipitation water tank (1), and an automatic cleaning structure is arranged at the lower part of the precipitation water tank (1);
the primary filter structure comprises: the device comprises a fixed frame (3), a filtering water tank (4), a sealing door (5), a cleaning bucket (6), a filtering screen groove (7), a water tank cover plate (8), a water guide pipe (9), a drain pipe (10) and a stirring part;
the fixing frame (3) is arranged on the left side of the sedimentation water tank (1), the lower end of the filtration water tank (4) is provided with an opening, the opening is embedded with a sealing door (5), the cleaning bucket (6) is arranged below the sealing door (5), the filter screen groove (7) is embedded in the filtration water tank (4), the water tank cover plate (8) is buckled on the filtration water tank (4), the water tank cover plate (8) is provided with a first through hole, one end of the water guide pipe (9) is embedded in the first through hole, the other end of the water guide pipe (9) is communicated with the sewage injection pipe (2), the lower end of the right side wall surface of the filtration water tank (4) is provided with a second through hole, one end of the drain pipe (10) is embedded in the second through hole, and the other end of the drain pipe (10) is communicated with the sedimentation water tank (1), the stirring part is embedded in the filter water tank (4), and one end of the stirring part penetrates through the water tank cover plate (8).
2. The wastewater treatment apparatus according to claim 1, wherein the stirring section comprises: the device comprises a first servo motor (11), a rotating shaft (12) and a stirring paddle (13);
the water tank cover plate (8) is provided with a third through hole in the center, the first servo motor (11) is arranged on the water tank cover plate (8) along the vertical direction, the driving end of the first servo motor penetrates through the third through hole and extends into the filter water tank (4), the rotating shaft (12) is embedded on the driving end of the first servo motor (11), and the stirring paddle (13) is embedded on the rotating shaft (12).
3. The wastewater treatment apparatus according to claim 1, wherein the aeration structure comprises: an aeration pipe (14), an aeration head (15) and an aerator (16);
the aeration pipe (14) is embedded in the sedimentation water tank (1), the aeration heads (15) are uniformly embedded on the aeration pipe (14) and communicated with the aeration pipe (14), and the aerator (16) is arranged in the sedimentation water tank (1) and communicated with the aeration pipe (14).
4. The wastewater treatment apparatus according to claim 1, wherein the automatic cleaning structure comprises: a filter net (17), a purified water intake part and a sludge cleaning part;
the filter net (17) is arranged in the sedimentation water tank (1) along the vertical direction, the purification water taking part is arranged on the right side wall surface of the sedimentation water tank (1), and the sludge cleaning part is arranged on the left side wall surface of the sedimentation water tank (1).
5. The wastewater treatment apparatus according to claim 4, wherein the purified water intake section comprises: a water pump (18), a water pumping pipe (19) and a water outlet pipe (20);
water pump (18) inlay and adorn in on sediment water tank (1) right side wall, drinking-water pipe (19) one end inlay and adorn in on water pump (18) input, in drinking-water pipe (19) other end stretched into sediment water tank (1), outlet pipe (20) inlay and adorn in on water pump (18) output.
6. The wastewater treatment apparatus according to claim 4, wherein the sludge cleaning section comprises: a straight pin screw rod module (21), a centrifugal pump (22), a dredging pipe (23) and a slag discharge pipe (24);
straight round pin lead screw module (21) install in on sediment water tank (1), centrifugal pump (22) inlay and adorn in on straight round pin lead screw module (21) activity end, desilting pipe (23) one end inlay and adorn in on centrifugal pump (22) input, the desilting pipe (23) other end is just right wall under sediment water tank (1), slag pipe (24) one end inlay and adorn in on centrifugal pump (22) output, slag pipe (24) other end with clean fill (6) are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920590592.5U CN210030247U (en) | 2019-04-26 | 2019-04-26 | Daily life effluent treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920590592.5U CN210030247U (en) | 2019-04-26 | 2019-04-26 | Daily life effluent treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210030247U true CN210030247U (en) | 2020-02-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920590592.5U Expired - Fee Related CN210030247U (en) | 2019-04-26 | 2019-04-26 | Daily life effluent treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210030247U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112429870A (en) * | 2020-11-02 | 2021-03-02 | 北海市传创环保科技有限公司 | Nitrogen and phosphorus recovery device for sewage treatment and use method |
| CN112850950A (en) * | 2020-12-28 | 2021-05-28 | 李军利 | Domestic wastewater treatment process |
| CN115849639A (en) * | 2023-02-06 | 2023-03-28 | 山东苏柯汉生物工程股份有限公司 | Centrifugal sewage treatment subsides machine |
-
2019
- 2019-04-26 CN CN201920590592.5U patent/CN210030247U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112429870A (en) * | 2020-11-02 | 2021-03-02 | 北海市传创环保科技有限公司 | Nitrogen and phosphorus recovery device for sewage treatment and use method |
| CN112850950A (en) * | 2020-12-28 | 2021-05-28 | 李军利 | Domestic wastewater treatment process |
| CN115849639A (en) * | 2023-02-06 | 2023-03-28 | 山东苏柯汉生物工程股份有限公司 | Centrifugal sewage treatment subsides machine |
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| Date | Code | Title | Description |
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| 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: 20200207 Termination date: 20210426 |