CN106517566A - Sewage treater - Google Patents
Sewage treater Download PDFInfo
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- CN106517566A CN106517566A CN201510577702.0A CN201510577702A CN106517566A CN 106517566 A CN106517566 A CN 106517566A CN 201510577702 A CN201510577702 A CN 201510577702A CN 106517566 A CN106517566 A CN 106517566A
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- sewage
- treating sewage
- overflow pipe
- sewage according
- mud
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Abstract
The invention provides a sewage treater, and belongs to the technical field of machinery. The problems of complicated structure and high cost of a conventional sewage treatment system are solved. The sewage treater comprises a cylindrical body, wherein the interior of the body is a cavity; a water inlet adapter pipe and a water outlet adapter pipe are arranged on the side of the body; a funnel-shaped mud storage hopper is arranged at the lower end of the body; the water inlet adapter pipe is tangential to the outer edge of the body; a reagent adding mechanism is arranged at the part, close to the water inlet adapter pipe, on the side of the body; a plurality of filtering pipes are arranged in the body; the lower ends of the filtering pipes are positioned in the mud storage hopper; an overflow pipe is also arranged in the body; the lower end of the overflow pipe is positioned in the mud storage hopper; the upper end of the overflow pipe is connected with a water inlet of the water outlet adapter pipe. The sewage treater has the advantages of simple structure, low construction cost and operation cost, simple sewage treatment process and the like.
Description
Technical field
The invention belongs to field of mechanical technique, is related to a kind of apparatus for treating sewage, more particularly to a kind of centrifugal type sewage treater.
Background technology
At present, as the step of Chinese Urbanization's is accelerated and industrialized swift and violent propulsion, bring the very big contradiction of water requirement and water resource, water pollution is also increasingly serious simultaneously, as the pollution of city domestic sewage, trade effluent and rural sewage three major source of pollution to city is increasingly highlighted, serious threat is constituted to our life and health.Sewage disposal is for making sewage reach a certain water body of draining or the water quality requirement for reusing, and the process purified to which.Sewage disposal is widely used in the every field such as building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink, also comes into the daily life of common people more and more.Sewage disposal generally can be divided into coagulation, two stage treatment and tertiary treatment according to degree for the treatment of.Coagulation mainly removes the solid matter in suspended state in sewage, and the waste water BOD clearances after coagulation only have 20 percent, should not still discharge, and must also carry out two stage treatment.The main task of two stage treatment is significantly to remove the Organic substance in colloid and dissolved state in sewage, and BOD clearances are nine ten ten to percent 8 percent, and typically the sewage through two stage treatment can just reach discharge standard.The purpose of tertiary treatment is further to remove certain special polluter, and such as fluorine removal, dephosphorization etc. belongs to advanced treating.
As Chinese patent discloses a kind for the treatment of system for wastewater without sewage sludge, including the grid, aerated grit chamber, hydrolysis acidification pool, oxidation pond and the second pond that are sequentially connected, sterilization pool, slag bath, slag concentration tower and sludge dewatering equipment can also be included.During running, sewage carries out sand setting process into aerated grit chamber after thick, fine fack is removed compared with bigger material, and water outlet enters hydrolysis acidification pool, and slag mud is cleared up by the Sludge Bed in Jing hydrolysis acidification pools by sewage and the mud retention of backflow slag；Sewage after precipitation enters back into the biological fixed bed in oxidation pond, Jing its carried out a biological disposal upon after, water outlet enters second pond, after sediment, water outlet enters sterilization pool disinfection, water after process can be discharged or be recycled, and sediment sends into slag bath, then feeding sludge dewatering equipment carries out processed Jing after the concentration of slag concentration tower, and the effluent quality Jing after the treatment system for wastewater without sewage sludge is processed can reach discharge standard.
Though above-mentioned treatment system for wastewater without sewage sludge can make the sewage effluent quality after process reach discharge standard, in place of there is also some shortcomings.First, each step of sewage disposal is all carried out separately in the sewage disposal system, therefore the whole sewage disposal system structure that corresponding each step is combined and built is more complicated, the cost and operation cost of needs is just higher, floor space required for simultaneously is also larger, it is also larger in the energy consumption wanted needed for running, carry out additionally, due to separating for each step, also so that unstable phenomenon operationally easily occurs in the system；Secondly as the apparatus for treating sewage operates cumbersome to more the step of sewage disposal, therefore the quantity of corresponding required staff is also more, Financial cost needed for which increases, and for whole huge system, which safeguards that the cost for getting up is also higher.
The content of the invention
The purpose of the present invention is the problems referred to above existed for prior art, it is proposed that a kind of Financial cost is low, the apparatus for treating sewage of simple structure.
The purpose of the present invention can be realized by following technical proposal：A kind of apparatus for treating sewage, including cylindrical circular body and body inside be cavity, described body side is provided with into water to be taken over and water outlet pipe, it is characterized in that, described body lower end has in funnel shaped storage bucket, described water inlet adapter is tangent with the outer of body, described body side is provided with medicating mechanism at water inlet adapter, described sheet is provided with some filter tubes in vivo, the bottom of each described filter tube is respectively positioned in storage bucket, described sheet is additionally provided with overflow pipe in vivo, the lower end of described overflow pipe is located in storage bucket, the upper end of described overflow pipe is connected with the water inlet of water outlet pipe.
Operationally, using water pump by sewage by intaking adapter suction sheet in vivo, as water inlet takes over tangent with the outer of body, therefore sewage is very high in intrinsic flow velocity, and produces eddy flow phenomenon under the influence of centrifugal force for this apparatus for treating sewage.The silt in sewage is blended in the very big kinetic energy of the middle generation of the flow velocity of high speed, is close to the side wall of body and the bottom of storage bucket can be deposited to rapidly along the tube wall of filter tube.
And sewage be drawn into it is intrinsic while, medicating mechanism starts to be conveyed liquid medicine toward body, liquid medicine carries out decomposing degerming with sewage phase reaction and to sewage, sewage after being cleaned downward eddy flow in the presence of centrifugal force and gravity is extremely stored up in bucket, then due to the effect of overflow pipe, sewage after being cleaned can be flowed in overflow pipe, and final from water outlet pipe outflow.
In above-mentioned apparatus for treating sewage, described body upper end has mud chamber, and precipitation interior is stretched in described overflow pipe upper end, and described water outlet pipe is arranged at the lateral part of mud chamber.
In the presence of overflow pipe, the sewage being cleaned flows into precipitation interior from overflow pipe, and the fine particle being blended in the sewage being cleaned can be precipitated to the bottom of mud chamber, and the sewage being cleaned then can be flowed out from the water outlet pipe of mud chamber's sidepiece.
In above-mentioned apparatus for treating sewage, the upper end bore of each described filter tube is all higher than respective lower end bore and each filter tube is sequentially connected and constitutes a filter element, and one end of described filter element is connected to the medial wall that the other end of the sidepiece and filter element of overflow pipe is connected to storage bucket.
The two ends of filter element are connected on the medial wall of the sidepiece of overflow pipe and storage bucket, and so the filter tube near storage bucket medial wall is oblique, and the inclined degree of each filter tube is less the closer to overflow pipe, so more has the precipitation for being easy to silt.
In above-mentioned apparatus for treating sewage, described overflow pipe is arranged at the center of chamber body, and described filter element is circumferentially uniformly distributed along overflow pipe.
In above-mentioned apparatus for treating sewage, described medicating mechanism includes that the positioning head for being arranged at body side and the medicine that enters being arranged in positioning head are taken over, described enters the inner closing of medicine adapter and stretches into the inner chamber of body, it is described to enter its surface of part that medicine adapter is located within the body and be provided with some through holes, the outer end of described positioning head has been threaded connection union joint, and described union joint outer end is provided with the external screw thread for being connected with liquid medicine pipeline.
Sewage is entered by adapter of intaking, and liquid medicine pipeline is connected with union joint outer end, opens the control valve on liquid medicine pipeline, and liquid medicine is flowed into in medicine adapter and sprayed from the through hole entered in medicine adapter by liquid medicine pipeline and reacted with sewage.When blockage phenomenon in medicine adapter is entered, it is only necessary to which union joint is pulled down from positioning head, then will enter medicine adapter and take out from union joint and cleaned.
In above-mentioned apparatus for treating sewage, as another kind of situation, described medicating mechanism includes the dosing valve for being arranged at body side and is arranged at the blend stop of body medial wall, the outer end of described blend stop towards chamber body center and blend stop is located at the underface of dosing valve outlet port.
Open dosing valve, liquid medicine from dosing valve stream to blend stop on, sewage is flowed into and is contacted with the liquid medicine on blend stop from water inlet adapter, and the liquid medicine on such blend stop can be broken up by sewage so that sewage fully can be reacted with liquid medicine.
In above-mentioned apparatus for treating sewage, described storage bucket bottom is provided with mud discharging mouth, is provided with mud valve at described mud discharging mouth.The silt separated from sewage is precipitated to the bottom of storage bucket along filter tube, and staff makes silt discharge from storage bucket by opening mud valve.
In above-mentioned apparatus for treating sewage, described filter tube is gapless stainless steel tube.
In above-mentioned apparatus for treating sewage, above described mud chamber, observation panel is provided with.Observation panel can facilitate staff to observe the processing procedure of sewage, be conducive to staff's record data for analyzing and improving the treatment effeciency of sewage.
In above-mentioned apparatus for treating sewage, described sheet is additionally provided with the support that a pair of bodies play fixation in vitro.Body is placed on support, body is fixed by support and is supported.
Compared with prior art, this apparatus for treating sewage has advantages below：
1st, this apparatus for treating sewage is using water inlet adapter and the tangent setting in outer of body, sewage enters the fashionable eddy flow phenomenon that can produce high speed, so that the silt being blended in sewage is settled in the presence of centrifugal force and gravity rapidly, it is not only simple in structure, and time saving and energy saving；
2nd, this apparatus for treating sewage is degerming to carry out decomposition to sewage by the medicating mechanism dosing arranged in body side so that the sewage after being cleaned does not have contaminative, also water quality will not be polluted when being expelled directly out；
3rd, this apparatus for treating sewage arranges in vivo filter tube at this and quickly and easily can be precipitated ensureing silt, and using overflow pipe at body central principle of overflow ensure to be purified by liquid medicine after sewage can overflow automatically；
4th, this apparatus for treating sewage is carried out at this in vivo by sediment settlement and sewage decomposition degerming, is not only simple in structure, and is greatly reduced Financial cost.
Description of the drawings
Fig. 1 is the dimensional structure diagram of this apparatus for treating sewage.
Fig. 2 is the schematic internal view of the body of this apparatus for treating sewage.
Fig. 3 is the top view of this apparatus for treating sewage.
In figure, 1, body；2nd, water inlet adapter；3rd, water outlet pipe；4th, store up bucket；5th, filter tube；6th, overflow pipe；7th, mud chamber；8th, filter element；9th, positioning head；10th, enter medicine adapter；11st, through hole；12nd, union joint；13rd, mud discharging mouth；14th, mud valve；15th, observation panel；16th, support.
Specific embodiment
The following is the specific embodiment of the present invention and combine accompanying drawing, technical scheme is further described, but the present invention is not limited to these embodiments.
As shown in Figure 1, Figure 2 and Figure 3, a kind of apparatus for treating sewage, including cylindrical circular body 1 and the inside of body 1 is cavity, 1 sidepiece of body is provided with into water adapter 2 and water outlet pipe 3, and adapter 2 of intaking is tangent with the outer of body 1.1 lower end of body has in funnel shaped storage bucket 4, and 4 bottom of storage bucket is provided with mud discharging mouth 13, is provided with mud valve 14 at described mud discharging mouth 13.In the present embodiment, the support 16 that a pair of bodies 1 play fixation is additionally provided with outside body 1；The water inlet end of water inlet adapter 2 is connected with water pump and sewage is sent into water inlet adapter 2 using water pump operationally.
As shown in Figure 3, 1 sidepiece of body is provided with medicating mechanism at water inlet adapter 2, medicating mechanism includes the positioning head 9 for being arranged at 1 sidepiece of body and is arranged at entering medicine adapter 10 in positioning head 9, enter the inner closing of medicine adapter 10 and stretch into the inner chamber of body 1, enter medicine adapter 10 some through holes 11 are provided with positioned at its surface of part in body 1, the outer end of positioning head 9 has been threaded connection union joint 12, 12 outer end of union joint is provided with the external screw thread for being connected with liquid medicine pipeline, liquid medicine pipeline is provided with control valve, and the other end that liquid medicine pipeline is connected with union joint 12 is connected with dosing pump, operationally liquid medicine is sent in liquid medicine pipeline by dosing pump.In the present embodiment, the liquid medicine used by medicating mechanism is PAC, PAM.
As shown in Fig. 2 being provided with some filter tubes 5 and overflow pipe 6 in body 1, the bottom of each filter tube 5 is respectively positioned in storage bucket 4, and overflow pipe 6 is arranged at the center and its lower end of 1 inner chamber of body and also is located at storing up in bucket 4.The upper end bore of each filter tube 5 is all higher than respective lower end bore and each filter tube 5 is sequentially connected and constitutes a filter element 8, one end of filter element 8 is connected to the sidepiece of overflow pipe 6 and the other end of filter element 8 is connected to the medial wall for storing up bucket 4, and the cross section that filter element 8 is circumferentially uniformly distributed along overflow pipe 6 and which forms is cellular.In the present embodiment, filter tube 5 is gapless stainless steel tube.
As shown in Fig. 2 the upper end that 1 upper end of body has mud chamber 7, overflow pipe 6 is stretched in mud chamber 7, water outlet pipe 3 is arranged at the lateral part of mud chamber 7, and the top of mud chamber 7 is provided with observation panel 15.
This apparatus for treating sewage operationally, is intake sewage suction in adapter 2 by water pump, and due to intaking, adapter 2 is tangent with the outer of body 1, so when sewage is flowed into 1 inside of body can produce the very high eddy flow phenomenon of flow velocity by centrifugal action.It is blended in the silt in sewage and there is in the current of high speed very high kinetic energy, silt can be close to the bottom that the rapid downslide of side wall of body 1 tube wall along filter tube 5 are settled down to storage bucket 4 in the presence of centrifugal force and gravity.At the end, mud valve 14 is opened, the silt for being deposited in 4 bottom of storage bucket can be discharged from mud discharging mouth 13.
Dosing pump is started working, and pump into liquid medicine in liquid medicine pipeline, liquid medicine enters medicine adapter 10 from liquid medicine pipeline and outwards sprays from the through hole 11 entered in medicine adapter 10, sewage produce under the influence of centrifugal force eddy flow phenomenon and with enter spray in medicine adapter 10 liquid medicine reaction, liquid medicine by the compound in sewage carry out decompose it is degerming.Sewage after being purified by liquid medicine is flowed in storage bucket 4 by filter tube 5, then acted on according to the overflow of overflow pipe 6, sewage after being purified by liquid medicine can be overflowed from the upper end of overflow pipe 6, and as the upper end of overflow pipe 6 is located in mud chamber 7, therefore the sewage after being cleaned can be flowed in mud chamber 7.In mud chamber 7, the impurity being mingled in the sewage after being cleaned can be deposited in the bottom of sedimentation tank, and the sewage after being cleaned then can be flowed out from the water outlet pipe 3 of 7 sidepiece of mud chamber.
This apparatus for treating sewage is using water inlet adapter 2 and the tangent setting in outer of body 1 so that the silt in sewage can be settled in the presence of centrifugal force and gravity rapidly, simple structure, and time saving and energy saving.Meanwhile, by medicating mechanism toward dosing in body 1 carrying out decomposing degerming to sewage, and the overflow using overflow pipe 6 acts on sullage rotational flow and can overflow automatically to during bottom, simple, convenient, and greatly reduces Financial cost.Additionally, when clogging is produced at medicating mechanism, only need to disassemble union joint 12 from positioning head 9, then will enter the taking-up of medicine adapter 10 from positioning head 9 and be cleaned.
Embodiment two
The present embodiment is essentially identical with the structure and principle of embodiment one, and difference is：Medicating mechanism in the present embodiment includes the dosing valve for being arranged at 1 sidepiece of body and the blend stop for being arranged at 1 medial wall of body, the outer end of blend stop towards 1 inner chamber of body center and blend stop is located at the underface of dosing valve outlet port.
Open dosing valve, liquid medicine from dosing valve stream to blend stop on, sewage is contacted from water inlet adapter 2 inflow and with the liquid medicine on blend stop, and the liquid medicine on such blend stop can be broken up by sewage, sewage is fully reacted, it is ensured that sewage can sufficiently be decomposed degerming with liquid medicine.
Specific embodiment described herein is only explanation for example spiritual to the present invention.Those skilled in the art can be made various modifications or supplement or substituted using similar mode to described specific embodiment, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Claims (10)
1. a kind of apparatus for treating sewage, including cylindrical circular body（1）And body（1）Inside be cavity, described body（1）Sidepiece is provided with into water and takes over（2）And water outlet pipe（3）, it is characterised in that described body（1）Lower end has in funnel shaped storage bucket（4）, described water inlet adapter（2）With body（1）Tangent, the described body in outer（1）Sidepiece is near water inlet adapter（2）Place is provided with medicating mechanism, described body（1）Some filter tubes are provided with inside（5）, described each filter tube（5）Bottom be respectively positioned on storage bucket（4）Interior, described body（1）Overflow pipe is additionally provided with inside（6）, described overflow pipe（6）Lower end be located at storage bucket（4）Interior, described overflow pipe（6）Upper end and water outlet pipe（3）Water inlet be connected.
2. apparatus for treating sewage according to claim 1, it is characterised in that described body（1）Upper end has mud chamber（7）, described overflow pipe（6）Stretch into mud chamber in upper end（7）Interior, described water outlet pipe（3）It is arranged at mud chamber（7）Lateral part.
3. apparatus for treating sewage according to claim 2, it is characterised in that each described filter tube（5）Upper end bore be all higher than respective lower end bore and each filter tube（5）It is sequentially connected and constitutes a filter element（8）, described filter element（8）One end be connected to overflow pipe（6）Sidepiece and filter element（8）The other end be connected to storage bucket（4）Medial wall.
4. apparatus for treating sewage according to claim 3, it is characterised in that described overflow pipe（6）It is arranged at body（1）The center of inner chamber, described filter element（8）Along overflow pipe（6）Circumferentially it is uniformly distributed.
5. the apparatus for treating sewage according to claim 1 or 2 or 3 or 4, it is characterised in that described medicating mechanism includes being arranged at body（1）The positioning head of sidepiece（9）And it is arranged at positioning head（9）Interior enters medicine adapter（10）, described enters medicine adapter（10）Inner closing and stretch into body（1）Inner chamber, it is described to enter medicine adapter（10）Positioned at body（1）Its surface of interior part is provided with some through holes（11）, described positioning head（9）Outer end be threaded connection union joint（12）, described union joint（12）Outer end is provided with the external screw thread for being connected with liquid medicine pipeline.
6. the apparatus for treating sewage according to claim 1 or 2 or 3 or 4, it is characterised in that described medicating mechanism includes being arranged at body（1）The dosing valve of sidepiece and it is arranged at body（1）The blend stop of medial wall, the outer end of described blend stop is towards body（1）The center of inner chamber and blend stop are located at the underface of dosing valve outlet port.
7. the apparatus for treating sewage according to claim 1 or 2 or 3 or 4, it is characterised in that described storage bucket（4）Bottom is provided with mud discharging mouth（13）, described mud discharging mouth（13）Place is provided with mud valve（14）.
8. the apparatus for treating sewage according to claim 1 or 2 or 3 or 4, it is characterised in that described filter tube（5）For gapless stainless steel tube.
9. apparatus for treating sewage according to claim 2, it is characterised in that described mud chamber（7）Top be provided with observation panel（15）.
10. the apparatus for treating sewage according to claim 1 or 2 or 3 or 4, it is characterised in that described body（1）It is additionally provided with outward a pair of bodies（1）Play the support of fixation（16）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510577702.0A CN106517566A (en) | 2015-09-14 | 2015-09-14 | Sewage treater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510577702.0A CN106517566A (en) | 2015-09-14 | 2015-09-14 | Sewage treater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106517566A true CN106517566A (en) | 2017-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510577702.0A Pending CN106517566A (en) | 2015-09-14 | 2015-09-14 | Sewage treater |
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| Country | Link |
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| CN (1) | CN106517566A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109281278A (en) * | 2018-09-29 | 2019-01-29 | 徐州市华圆机械厂 | A kind of surface gathered water collection device |
-
2015
- 2015-09-14 CN CN201510577702.0A patent/CN106517566A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109281278A (en) * | 2018-09-29 | 2019-01-29 | 徐州市华圆机械厂 | A kind of surface gathered water collection device |
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Application publication date: 20170322 |