CN110448939A - A kind of detention tank - Google Patents

A kind of detention tank Download PDF

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Publication number
CN110448939A
CN110448939A CN201910857649.8A CN201910857649A CN110448939A CN 110448939 A CN110448939 A CN 110448939A CN 201910857649 A CN201910857649 A CN 201910857649A CN 110448939 A CN110448939 A CN 110448939A
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CN
China
Prior art keywords
channel
slot
pond body
welded
pedestal
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Granted
Application number
CN201910857649.8A
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Chinese (zh)
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CN110448939B (en
Inventor
严幼仙
马勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Power Construction 14th Bureau Urban Construction Investment Co.,Ltd.
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严幼仙
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Priority to CN201910857649.8A priority Critical patent/CN110448939B/en
Publication of CN110448939A publication Critical patent/CN110448939A/en
Application granted granted Critical
Publication of CN110448939B publication Critical patent/CN110448939B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/02Settling tanks with single outlets for the separated liquid

Abstract

The invention discloses a kind of detention tanks, including pond body made of a concreting, a channel has been poured in the central position of the pond body, the pond body forms the two not connected mud chambers in left and right under the separation in the channel, spilling slot is provided at the left and right side in the channel, when the water level in sedimentation basin, which reaches, to be overflowed at groove location in overflow to the channel, embedded in the channel is welded with an outlet pipe, the outlet pipe is through to the outside of the pond body, the height of the outlet pipe is lower than the height for overflowing slot, the slot bottom for overflowing slot is evenly equipped with the overflow port of V-shaped, more than one blocking apparatus is provided in each mud chamber;The rapid precipitation of sludge may be implemented in this product, while can not shut down.

Description

A kind of detention tank
Technical field
The present invention relates to a kind of detention tanks.
Background technique
With society and economic fast development, environmental pollution is increasingly severe, especially urban environment worse and worse, Through threatening the production of people, life and human health, therefore, people increasingly feel the importance of protection environment.Water It is one of the natural resources being of great value, since itself is with regard to very limited, in addition the very fast growth of the size of population and industrial production Waste and pollution to water resource, so that the water consumption of people and water safety are all by serious adverse effect.Therefore, often Individual should all pay attention to water resource protection and rationally utilize, and science by way of to the water resources such as waste water, sewage into Row recycling and reusing.
In the prior art, it generallys use sedimentation basin to carry out primary filter to sewage, realizes and carry out a solid impurity It rejects, is then carrying out biological cleaning, finally recycling the clean water dealt.
Sedimentation basin in the prior art, particulate matter mainly lean on natural sedimentation, and the settling velocity of natural sedimentation is slower, and Particulate matter forms sludge after precipitating and needs longer cleaning cycle when sludge is cleared up, during which need to keep stopping for sedimentation basin Fortune.
Based on the above issues, we devise a kind of rapid precipitation that sludge may be implemented, while can be non-stop-machine The detention tank removed contamination is realized under state.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of rapid precipitations that sludge may be implemented, while can not stop The detention tank removed contamination is realized in the state of machine.
To solve the above problems, the present invention adopts the following technical scheme:
Pond body made of a kind of detention tank, including a concreting has poured one in the central position of the pond body Channel, the pond body forms the two not connected mud chambers in left and right under the separation in the channel, in the left and right in the channel Lateral position is provided with spilling slot, when the water level in sedimentation basin, which reaches, to be overflowed at groove location in overflow to the channel, in institute It states the embedded of channel and is welded with an outlet pipe, the outlet pipe is through to the outside of the pond body, and the height of the outlet pipe is low In the height for overflowing slot, the slot bottom for overflowing slot is evenly equipped with the overflow port of V-shaped, is arranged in each mud chamber There is more than one blocking apparatus;
Blocking apparatus includes the pedestal of a U-shaped, and pedestal can be used after hanging device lifts upwards and take out, in the base top The forward and backward U-shaped bar for being symmetrically arranged with multiple liftings is equipped with an interception disk in the pedestal, intercepts disk and uses plastics material Matter, the interception disk have an inclined surface, and inclined surface tilts upward setting close to that one end in the channel, and inclined surface is inclined Rake angle is 15 ~ 45 °, is vertically provided through multiple holes at the top for intercepting disk, the lower end in hole passes through the pedestal Inner bottom surface is closed;
Prolong intake chamber there are two pouring at the position of side at the top of the pond body, is being poured in the interior left and right endface of the pond body When form a groove, penetrated through between intake chamber and the groove, the point water plate in the groove inserted with a plastic material is described The inside of point water plate has inner cavity, and the point water plate correspond to and is evenly equipped with apopore on that end face of the mud chamber, it is described out Water hole is connected to the inner cavity, is additionally provided with the effluent trough of a strip towards that one end of the mud chamber in the point water plate, The effluent trough is concordant with the interior ground of the inner cavity, and a connecting pipe, the communicating pipe are welded between two intake chambers Place is welded with a sewage inlet pipe, and there are two ball valves, two ball valves to set up separately the two of the sewage inlet pipe for assembly on the communicating pipe The ball valve of the side is closed when the mud chamber to wherein side cleans in side.
Preferably, L-shaped baffle, the front and back ends of baffle and channel are welded in the interior left and right endface in the channel Interior front and rear end between welding formed sealing, baffle inside formed adapter cavity, from the overflow launder enter sewage The inside for flowing into the channel again after the adapter cavity is welded with described in a connection two in the rear end in the channel The U-tube of adapter cavity, U-tube pass through the pond body, have the first connecting tube in the outside weldings of the U-tube, described first connects First ball valve is installed on adapter tube, is welded with a decontamination orifice in the rear end in the channel, the decontamination orifice extends to the pond body Outside, the opening of the decontamination orifice is threaded with an end cap, and injection molding is formed with multiple force blocks, institute at the outer wall of end cap It states and is welded with floor between the bottom of baffle and the inner wall in the channel;Channel height is arranged in the outlet pipe in channel by us At 1/5 ~ 1/2 position, so that the bottom in channel also has certain Precipitation Potential, the secondary precipitation of sewage, sewage may be implemented It after in channel, is overflowed outward by outlet pipe, at this point, the interior bottom in channel, which is also precipitated, sludge, sludge is not cleared up, and will lead to The volume in channel becomes smaller, we devise baffle thus, forms adapter cavity by baffle, under normality, by the first ball valve to the One connecting tube is closed, and overflow then is discharged via outlet pipe to the interior bottom in channel again after water enters in adapter cavity at this time, when When needing to clean channel, the first ball valve is opened, the sewage in overflow to adapter cavity is discharged via the first connecting tube at this time, First connecting tube with outlet pipe be connection under together with treatment process.
Preferably, slot is provided at the forward and backward inner wall of the mud chamber, the slot extends downward into the bottom In seat, a partition is assigned in the slot, after such insertion, the bottom of the partition intercepts the upper of disk with described to the partition There are the gap of 5cm ~ 20cm between surface, the lower end closed of the slot, upper end extends upward through the pond body, and the partition exists After insertion, the height of the upper surface of the partition is higher than the height of the slot bottom of the overflow launder.
Preferably, the acquisition equipment of the particulate matter in capture sewage is assigned in the hole.
Preferably, the acquisition equipment includes attachment base, and multiple sewage that pass through are provided at the top of the attachment base and are used Hollow slots, injection molding is formed with the rod piece of a plastic material at the top axle center of the attachment base, and the rod piece upwardly extends To the outside in hole, injection molding is formed with multiple branches at the outer wall of the rod piece, and the end on branch there are also branch is molded shape At the capture blade for having pine needle lobate;During installation, the capture blade for needing to maintain part is located on the water surface, when sewage needs Will by when, need across capture blade, the blade that is captured intercepts, and partial particulate object precipitates, and partial particulate object is attached On capture blade.
1) overflow port use V-shaped design, width be gradually increased upwards, the discharge of sewage stablize in the case where, The bottom of overflow port is kept to be overflowed, when the discharge of sewage is stirred, and inflow is caused to increase, water level goes up, and overflows at this time The passable width of head piece also increases, and remains that water passes through from overflow port, keeps the stability of the water surface;
2) pedestal uses the structure of Liftable, and the mud chamber of two sides can individually open or close, be controlled by ball valve, When ball valve is closed, the inside of corresponding mud chamber does not intake, at this time can be by the hanging device of the routine such as loop wheel machine, driving the bottom of by Lifting is easy to clean interception disk, simultaneously because using the pedestal of Liftable, therefore is located at and intercepts seat to outside upwards Mud in disk is intercepted the hole capture of disk, when lifting pedestal, not will lead to the leakage of mud, safeguards more convenient;
3) intercept disk and use form easy to clean, in cleaning, due to hole be it is vertical perforative, only need using a Gent The rod piece of system, rod piece is identical as the internal diameter in hole or is slightly smaller than the internal diameter in hole, can be by hole Nei Dui after rod piece is opened below into Long-pending mud discharge, it is simple and convenient, before cleaning, disk will be intercepted and laterally release pedestal, then turned on one's side, so that hole is in cross To convenient for mud is discharged;
4) being uniformly distributed for water may be implemented in point water plate, and when flow of inlet water is stablized, water is from the effluent trough of bottom and close The apopore of bottommost flows out, and when inflow increases, also also gradually increases for the apopore of water outlet, it is aobvious to avoid jet stream It is existing, in traditional technology, since the increase of inflow is possible to generate jet effect, impacted after jet effect, that is, sewage high speed ejection Sewage in sedimentation basin, precipitating sewage is muddy, carries the sewage overflow of particulate matter and goes out, leads to deposition invalidation, and This product is it is possible to prevente effectively from this situation.
The beneficial effects of the present invention are: the overflow of sewage may be implemented in this product, the particulate matter in sewage is precipitated, During use, it intercepts disk and uses an inclined surface, the contact surface and contacting efficiency with particulate matter can be increased, and then increase and sink Shallow lake efficiency can preferably intercept the particulate matter to suspend in sewage, at the same the pedestal in this product be it is capable of hoisting be filled to outside, hang Also the sludge of precipitating is extracted while dress, is easy to remove contamination, the structure of this product is relatively simple, and cost is more low It is honest and clean, it is suitble to promote the use of.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with It obtains other drawings based on these drawings.
Fig. 1 is top view of the invention;
Fig. 2 is cross-sectional view at C-C;
Fig. 3 is enlarged drawing at A;
Fig. 4 is the partial schematic diagram for intercepting disk;
Fig. 5 is enlarged drawing at B;
Fig. 6 is the side view of point water plate;
Fig. 7 is the side view in channel;
Fig. 8 is the side view of pedestal;
Fig. 9 is the main view of this product;
Figure 10 is top view of the channel under implementation state;
Figure 11 is rearview of the channel under implementation state;
Figure 12 is cross-sectional view of the channel under implementation state;
Figure 13 is cross-sectional view of this product under implementation state
Figure 14 is the main view of blocking apparatus;
Figure 15 is the top view of attachment base.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only It is an example in a series of equivalent or similar characteristics.
In the description of the present invention, it is to be understood that, term " one end ", " other end ", " outside ", "upper", " inside ", The orientation or positional relationship of the instructions such as "horizontal", " coaxial ", " center ", " end ", " length ", " outer end " is based on shown in attached drawing Orientation or positional relationship, be merely for convenience of description of the present invention and simplification of the description, rather than the device of indication or suggestion meaning Or element must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, in the description of the present invention, the meaning of " plurality " is at least two, such as two, three etc., unless otherwise Clear specific restriction.
In the present invention unless specifically defined or limited otherwise, term " setting ", " socket ", " connection ", " running through ", Terms such as " grafting " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral;It can be with It is mechanical connection, is also possible to be electrically connected;It can be directly connected, two can also be can be indirectly connected through an intermediary The interaction relationship of connection or two elements inside a element, unless otherwise restricted clearly.For the common of this field For technical staff, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
Embodiment 1
A kind of detention tank referring to FIG. 1 to 9, including pond body 1 made of a concreting, in the pond body 1 Central position poured a channel 2, it is not connected that the pond body 1 forms left and right two under the separation in the channel 2 Mud chamber 3 is provided at the left and right side in the channel 2 and overflows slot 201, overflows slot when the water level in sedimentation basin 3 reaches When at 201 positions in overflow to the channel 2, embedded in the channel 2 is welded with an outlet pipe 4, and the outlet pipe 4 runs through To the outside of the pond body 1, the height of the outlet pipe 4 is lower than the height for overflowing slot 201, the slot for overflowing slot 201 Bottom is evenly equipped with the overflow port 211 of V-shaped, is provided with more than one blocking apparatus 5 in each mud chamber 3;
Blocking apparatus 5 includes the pedestal 501 of a U-shaped, and pedestal 501 can be used after hanging device lifts upwards and take out, described The 501 forward and backward U-shaped bar 502 for being symmetrically arranged with multiple liftings in top of pedestal, is equipped with an interception disk in the pedestal 501 503, it intercepts disk 503 and uses plastic material, the interception disk 503 has an inclined surface 504, and inclined surface 504 is close to described logical That one end in road 2 tilts upward setting, and the tilt angle of inclined surface 504 is 18 °, vertically passes through at the top for intercepting disk 503 It wears and is equipped with multiple holes 505, the lower end in hole 505 is closed by the inner bottom surface of the pedestal 501;
Intake chamber 6 there are two prolonging and pour at the position of side at the top of the pond body 1, exists in the interior left and right endface of the pond body 1 A groove 101 is formed when pouring, is penetrated through between intake chamber 6 and the groove 101, inserted with a plastics material in the groove 101 The point water plate 7 of matter, the inside of the point water plate 7 have inner cavity 701, that end face of the corresponding mud chamber 3 of the point water plate 7 On be evenly equipped with apopore 702, the apopore 702 is connected to the inner cavity 701, in the point water plate 7 towards the mud chamber 3 That one end be additionally provided with the effluent trough 732 of a strip, the effluent trough 732 is concordant with the interior ground of the inner cavity 701, two It is welded with a connecting pipe 601 between the intake chamber 6, a sewage inlet pipe 602, the connection are welded at the communicating pipe 601 There are two ball valves 611, two ball valves 611 to set up separately in the two sides of the sewage inlet pipe 602, when to wherein side for assembly on pipe 601 Mud chamber 3 when being cleaned, close the ball valve 611 of the side.
Embodiment 2
Refering to fig. 1 shown in 0 ~ 12, it is welded with L-shaped baffle 212 in the interior left and right endface in the channel 2, baffle 212 Welding forms sealing between front and back ends and the interior front and rear end in channel 2, adapter cavity 213 is formed in the inside of baffle 212, from institute The inside that the sewage entered at overflow launder 201 flows into the channel 2 again after the adapter cavity 213 is stated, described logical The rear end in road 2 is welded with the U-tube 214 of the adapter cavity 213 of a connection two, and U-tube 214 passes through the pond body 1, described The outside weldings of U-tube 214 have the first connecting tube 215, the first ball valve 216 are equipped in first connecting tube 215, described The rear end in channel 2 is welded with a decontamination orifice 217, and the decontamination orifice 217 extends to the outside of the pond body 1, the decontamination orifice 217 Opening be threaded with an end cap 218, injection molding is formed with multiple force blocks 219, the baffle at the outer wall of end cap 218 Floor 220 is welded between 212 bottom and the inner wall in the channel 2;The outlet pipe in channel is arranged in channel height for we 1/3 position at so that the bottom in channel also has certain Precipitation Potential, the secondary precipitation of sewage may be implemented, sewage exists It after in channel, is overflowed outward by outlet pipe, at this point, the interior bottom in channel, which is also precipitated, sludge, sludge is not cleared up, and will lead to logical The volume in road becomes smaller, we devise baffle thus, adapter cavity is formed by baffle, under normality, by the first ball valve to first Connecting tube is closed, and overflow then is discharged via outlet pipe to the interior bottom in channel again after water enters in adapter cavity at this time, when needing When cleaning to channel, the first ball valve is opened, the sewage in overflow to adapter cavity is discharged via the first connecting tube at this time, the One connecting tube with outlet pipe be connection under together with treatment process.
Embodiment 3
Refering to fig. 1 shown in 3, it is provided with slot 301 at the forward and backward inner wall of the mud chamber 3, the slot 301 is to downward Extend in the pedestal 501, assigned a partition 302 in the slot 301, the partition 302 after such insertion, the partition There are the gap of 5cm ~ 20cm between 302 bottom and the upper surface for intercepting disk 503, the lower end closed of the slot 301, Upper end extends upward through the pond body 1, and after such insertion, the height of the upper surface of the partition 302 is higher than described overflow to the partition 302 The height of the slot bottom of chute 201.
Embodiment 4
Refering to fig. 1 shown in 4 and Figure 15, the acquisition equipment 8 of the particulate matter in capture sewage is assigned in the hole 505.
The acquisition equipment 8 includes attachment base 801, and the top of the attachment base 801 is provided with multiple sewage that pass through and uses Hollow slots 802, injection molding is formed with the rod piece 803 of a plastic material, the rod piece at the top axle center of the attachment base 801 803 extend upwardly to the outside in hole, and injection molding is formed with multiple branches 804 at the outer wall of the rod piece 803, on branch 804 also There is the end of branch 804 to be molded and is formed with the lobate capture blade 805 of pine needle;During installation, need to maintain catching for part Blade is obtained to be located on the water surface, when sewage need by when, need across capture blade, be captured blade intercept, partial particulate Object precipitates, and partial particulate object is adhered on capture blade.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this The principle of invention, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these changes Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its Equivalent defines.

Claims (5)

1. pond body made of a kind of detention tank, including a concreting (1), it is characterised in that: in the pond body (1) Central position has poured a channel (2), and the pond body (1) forms the mutual not phase in left and right two under the separation of the channel (2) Logical mud chamber (3) is provided at the left and right side of the channel (2) and overflows slot (201), the water in sedimentation basin (3) Position, which reaches, overflows when at slot (201) position in overflow to the channel (2), and embedded in the channel (2) is welded with a water outlet It manages (4), the outlet pipe (4) is through to the outside of the pond body (1), and the height of the outlet pipe (4) is lower than the spilling slot (201) height, the slot bottom for overflowing slot (201) is evenly equipped with the overflow port (211) of V-shaped, in each mud chamber (3) Inside it is provided with more than one blocking apparatus (5);
Blocking apparatus (5) includes the pedestal (501) of a U-shaped, and pedestal (501) can be used after hanging device lifts upwards and take out, The forward and backward U-shaped bar (502) for being symmetrically arranged with multiple liftings at the top of the pedestal (501), the peace in the pedestal (501) Disk (503) are intercepted equipped with one, disk (503) is intercepted and uses plastic material, the interception disk (503) has an inclined surface (504), Inclined surface (504) tilts upward setting close to that one end of the channel (2), and the tilt angle of inclined surface (504) is 15 ~ 45 °, It is vertically provided through multiple holes (505) at the top for intercepting disk (503), the lower end of hole (505) passes through the pedestal (501) inner bottom surface is closed;
There are two prolonging and poured at the position of side at the top of the pond body 1 intake chamber (6), in the interior left and right end face of the pond body (1) It is in when pouring and is formed a groove (101), intake chamber (penetrates through, the insertion in the groove (101) between 6 and the groove (101) There is the point water plate (7) of a plastic material, the inside of the point water plate (7) has inner cavity (701), the corresponding institute of the point water plate (7) It states and is evenly equipped on that end face of mud chamber (3) apopore (732), the apopore (732) is connected to the inner cavity (701), The effluent trough (702) of a strip, the water outlet are additionally provided with towards that one end of the mud chamber (3) in the point water plate (7) Slot (702) is concordant with the interior ground of the inner cavity (701), is welded with a connecting pipe (601) between two intake chambers (6), It is welded with a sewage inlet pipe (602) at the communicating pipe (601), on the communicating pipe (601) there are two assembly ball valve (611), Two ball valves (611) set up separately the sewage inlet pipe (602 two sides, when the mud chamber (3) to wherein side cleans, Close the ball valve (611) of the side.
2. detention tank according to claim 1, it is characterised in that: the interior left and right endface in the channel (2) is equal It is welded with L-shaped baffle (212), welding is formed close between the front and back ends of baffle (212) and the interior front and rear end of channel (2) Envelope forms adapter cavity (213) in the inside of baffle (212), and the sewage entered at the overflow launder (201) passes through the mistake It crosses after chamber (213) and flows into the inside of the channel (2) again, be welded with described in a connection two in the rear end of the channel (2) The U-tube (214) of adapter cavity (213), U-tube (214) pass through the pond body (1), the outside weldings in the U-tube (214) Have the first connecting tube (215), the first ball valve (216) is installed on first connecting tube (215), after the channel (2) End is welded with a decontamination orifice (217), and the decontamination orifice (217) extends to the outside of the pond body (1), the decontamination orifice (217) Opening be threaded with an end cap (218), at the outer wall of end cap (218) injection molding be formed with multiple force blocks (219), it is described Floor (220) are welded between the bottom of baffle (212) and the inner wall of the channel (2).
3. detention tank according to claim 1, it is characterised in that: equal at the forward and backward inner wall of the mud chamber (3) It is provided with slot (301), the slot (301) extends downward into the pedestal (501), assigns in the slot (301) Have a partition (302), the partition (302) after such insertion, the bottom of the partition (302) and interception disk (the 503 upper table There are the gaps of 5cm ~ 20cm between face, and the lower end closed of the slot (301), upper end extends upward through the pond body (1), described After such insertion, the height of the upper surface of the partition (302) is higher than the height of the slot bottom of the overflow launder (201) to partition (302).
4. detention tank according to claim 1, it is characterised in that: assigned capture sewage in the hole (505) In particulate matter acquisition equipment (8).
5. detention tank according to claim 1 or 4, it is characterised in that: the acquisition equipment (8) includes attachment base (801), multiple hollow slots (802) across sewage are provided at the top of the attachment base (801), in the attachment base (801) injection molding is formed with the rod piece (803) of a plastic material at top axle center, and the rod piece (803) extends upwardly to hole Outside, injection molding is formed with multiple branches (804) at the outer wall of the rod piece (803), and there are also branch (804) on branch (804) End be molded and be formed with the lobate capture blade (805) of pine needle.
CN201910857649.8A 2019-09-11 2019-09-11 Sewage sedimentation tank Active CN110448939B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910857649.8A CN110448939B (en) 2019-09-11 2019-09-11 Sewage sedimentation tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910857649.8A CN110448939B (en) 2019-09-11 2019-09-11 Sewage sedimentation tank

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Publication Number Publication Date
CN110448939A true CN110448939A (en) 2019-11-15
CN110448939B CN110448939B (en) 2021-07-09

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020015936A (en) * 2001-04-19 2002-03-02 손을택 Integrated floc·sedimentation·dehydrated device for waste water treatment
CN203447839U (en) * 2013-08-28 2014-02-26 个旧市云新有色电解有限公司 High-efficiency sedimentation basin
CN205340235U (en) * 2015-12-21 2016-06-29 华南理工大学 Sedimentation tank device of wall is depositd in area
CN206289032U (en) * 2016-11-30 2017-06-30 重庆三峡环保(集团)有限公司 Gathering formula artificial aquatic weed
CN206289069U (en) * 2016-11-14 2017-06-30 中国航天建设集团有限公司 Treatment tank and anti-pollution processing system
CN206526601U (en) * 2017-02-27 2017-09-29 长兴特殊材料(苏州)有限公司 A kind of overflow knot screen of sodium salt tank
CN207699396U (en) * 2017-11-25 2018-08-07 南昌水业集团二次供水有限责任公司 A kind of Environmental Cities water supply chlorine residue secure processing device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020015936A (en) * 2001-04-19 2002-03-02 손을택 Integrated floc·sedimentation·dehydrated device for waste water treatment
CN203447839U (en) * 2013-08-28 2014-02-26 个旧市云新有色电解有限公司 High-efficiency sedimentation basin
CN205340235U (en) * 2015-12-21 2016-06-29 华南理工大学 Sedimentation tank device of wall is depositd in area
CN206289069U (en) * 2016-11-14 2017-06-30 中国航天建设集团有限公司 Treatment tank and anti-pollution processing system
CN206289032U (en) * 2016-11-30 2017-06-30 重庆三峡环保(集团)有限公司 Gathering formula artificial aquatic weed
CN206526601U (en) * 2017-02-27 2017-09-29 长兴特殊材料(苏州)有限公司 A kind of overflow knot screen of sodium salt tank
CN207699396U (en) * 2017-11-25 2018-08-07 南昌水业集团二次供水有限责任公司 A kind of Environmental Cities water supply chlorine residue secure processing device

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