CN1084494A - High-efficient pulse settling pond - Google Patents
High-efficient pulse settling pond Download PDFInfo
- Publication number
- CN1084494A CN1084494A CN 93108164 CN93108164A CN1084494A CN 1084494 A CN1084494 A CN 1084494A CN 93108164 CN93108164 CN 93108164 CN 93108164 A CN93108164 A CN 93108164A CN 1084494 A CN1084494 A CN 1084494A
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- inclined tube
- water
- treatment plant
- efficient pulse
- settling pond
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 97
- 230000000630 rising effect Effects 0.000 claims description 2
- 230000008859 change Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000746 purification Methods 0.000 abstract description 4
- 239000010802 sludge Substances 0.000 description 7
- 239000012535 impurity Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 230000001066 destructive effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000035699 permeability Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
A kind of high-efficient pulse settling pond, include surge generator and pond body component, bell jar (1) top at surge generator is provided with vent valve (24), between the suspended layer (20) of pond body and clear water layer (19), be provided with inclined tube water treatment plant (22) and inclined tube water treatment plant (26) be set in clear water layer (19) and inclined tube water treatment plant (25) is set in clear water layer (19), but also two or more water outlets can be set.Have can stably purify the former water of high turbidity, purifying water effect is good, adapts to water sudden change operating mode, strong, the stable effluent quality of adaptability, water purification ability height, easy to operate, characteristics such as reliability is high, and adjustment is easy, and blowdown is clean.
Description
The present invention relates to a kind of high-efficient pulse settling pond, particularly a kind of high-efficient pulse settling pond that water treatment plant and improved surge generator are set.
Prior art bell-jar plusator includes by bell jar (1), siphon destructive mouth (2), intake chamber (3), water eliminator (4), water inlet pipe (5), the surge generator that permeability cell (6) and central canal (7) constitute, by perforation water leg (9), perforated sludge discharge pipe (11), blow-down pipe (12), perforated sludge discharge pipe (13), water outlet (15), the pond body that water distributing pipe (18) and mud concentration compartments (21) etc. constitute, this settling pond collection mixes, reaction, be deposited in all over the body, obtain ideal production and domestic water by the periodic do action of surge generator.But along with industrial expansion, existing facility incompatibility water sudden change and handle the needs of the former water of high turbidity exists that purifying water effect is outstanding, limitation is big.And because what be provided with in suspended layer is the stabilier (17) of " people " font, only be suitable for purifying the former water of suspension content less than 1500mg/l, fluctuation of service, purifying water effect are poor when former water suspension content is higher than 1500mg/l, use proof when handling turbidity up to the former water of 1700mg/l, add the water sudden change, make delivery turbidity up to 500mg/l, have a strong impact on plant produced and domestic water, and processing power is also lower.
The objective of the invention is to avoid weak point of the prior art and a kind of water sudden change of being adapted to is provided, the processing power height, good purification can be handled the high-efficient pulse settling pond of the former water of high turbidity effectively.
Purpose of the present invention can reach by following measure: high-efficient pulse settling pond includes surge generator and pond body, in order to make it to adapt to the requirement that Shuitu becomes and water consumption increases, make effluent quality relatively stable, a, be provided with vent valve (24) at bell jar (1) top of surge generator, improve the recurrence interval thereby regulate the time that reasonably charges and discharge effectively, the recurrence interval of this surge generator can be 〉=40 seconds.B, the stabilier (17) that the water inlet herring-bone of cancellation suspended layer (20) bottom constitutes, overcome the existence of past because of the herring-bone stabilier, make the factor that makes unbalanced current stabilization, thereby raising upflow velocity, make impurity particle successfully rise to the top of inclined tube water treatment plant, throw to mud concentration compartments (21), avoided upflow velocity to hang down and caused that a lot of impurity particles can't be thrown into mud concentration compartments (21) smoothly, overstock at perforation water distributing pipe (18) tip, shut the water outlet eyelet of perforation water distributing pipe (18) tip, prevented that four jiaos of sloughs of pond body from causing that useful volume reduces, output reduces, the unsettled consequence of water quality.Simultaneously, for making the concentration stabilize of suspended layer (20), prevent because of handling water yield increase upflow velocity excessive, cause impurity particle to rise to clear water layer (19), influence the water quality of clear water layer, between the suspended layer (20) of pond body and clear water layer (19), one or more layers of inclined tube water treatment plant (22) is set.This inclined tube water treatment plant (22) can be to be arranged by one deck sexangle inclined tube to constitute.Above-mentioned sexangle inclined tube can be the sexangle inclined tube of long 1000mm, inclination angle 60 degree virtual height 866mm.
The invention will be further described to utilize accompanying drawing:
Fig. 1 is the structural representation of bell-jar plusator traditional in the prior art;
Fig. 2 is the structural representation of a kind of high-efficient pulse settling pond of the present invention;
Fig. 3 is the structural representation of bell-jar surge generator of the high-efficient pulse settling pond of Fig. 2;
Fig. 4 is the plan structure synoptic diagram of Fig. 2.
In the prior art of Fig. 1, in the traditional bell-jar plusator, include siphon destructive mouth (2), Central Shaft (8), perforation water leg (9), perforated sludge discharge pipe (11), stabilier (17), perforation sparge pipe (18), clear water layer (19), superposed layer (20), mud enriched chamber (21), distributing water room (23).
In Fig. 2, Fig. 3 and Fig. 4 high-efficient pulse settling pond of the present invention, include the impulse generator that bell jar (1), siphon destructive mouth (2), intake chamber (3), water fender (4), water inlet pipe (5), permeability cell (6), mesotube (7) and Central Shaft (8) consist of, bell jar (1) also be provided with vent valve (24) so that the pulse period can reach 〉=40 seconds; Also include the pond body that perforation water leg (9), blow-down pipe (10), perforated sludge discharge pipe (11), blow-down pipe (12), perforated sludge discharge pipe (13), blow-down pipe (14), outlet pipe (15), the total groove (16) that catchments, perforation sparge pipe (18), mud enriched chamber (21), inclined tube water treatment plant (22), sparge pipe (23), inclined tube water treatment plant (25) and inclined tube water treatment plant (26) consist of, always catchmenting Be provided with clear water layer (19) and superposed layer (20) in the groove (16), the stabilier among Fig. 1 (17) has been cancelled in the bottom of superposed layer (20), and adopt inclined tube water treatment plant (22) replacement is set between clear water layer (19) and superposed layer (20).
Be described further of the present invention with the following Examples:
A kind of high-efficient pulse settling pond of the present invention, as Fig. 2, Fig. 3 and shown in Figure 4, a vent valve is equipped with at the bell jar of its surge generator (1) top, makes the recurrence interval bring up to 40 than traditional 30 seconds; The inclined tube water treatment plant (22) that one deck sexangle inclined tube is arranged in is installed between suspended layer (20) and clear water layer (19), and this sexangle inclined tube is long to be 1000mm, and the inclination angle is 60 degree, and making this inclined tube water treatment plant (22) virtual height is 866mm.
A kind of high-efficient pulse settling pond of the present invention, as Fig. 2 and concentrating for mud in accelerate sludge concentration compartments (21) shown in Figure 4, the loss amount of water when reducing spoil disposal, prolong sludge discharging period, can in the mud concentration compartments (21) of pond body, be provided with one or more layers of inclined tube water treatment plant (26); Generally can be that one deck inclined tube water treatment plant (26) is set.
A kind of high-efficient pulse settling pond of the present invention such as Fig. 2 and shown in Figure 4, in order to prevent the careless manipulation of operating process, the violation operating process has appearred, make the upflow velocity instability, the disturbance that causes each impurity particle in the process that is thrown into mud concentration compartments (21) through inclined tube water treatment plant (22), changed by upflow velocity, make the partial impurities particle rise to clear water layer (19), and influence effluent quality, for this reason, can in the clear water layer (19) of pond body, be provided with one or more layers of inclined tube water treatment plant (25), thereby can be further the impurity particle of this part be caused mud concentration compartments (21), guarantee effluent quality.This inclined tube water treatment plant (25) is that one deck sexangle inclined tube is arranged in formation; And the inclination angle is 60 degree.
A kind of high-efficient pulse settling pond of the present invention is in order successfully to be transported to clean water basin to the clear water of clear water layer (19), can open a water outlet at total water leg place at clear water layer place more, so just formed at the clear water layer (19) of pond body and located to be provided with two water outlets that two same axis rising pipes (15) constitute, make the clear water of clear water layer (19) in time send into clean water basin, guarantee effluent quality, enlarged output simultaneously again.Can also under the prerequisite that guarantees effluent quality, increase more water outlet by the actual treatment ability.
The present invention compared with prior art has following advantage:
(1) it is good stably to purify former water, the purifying water effect of high turbidity; When purifying raw water turbidity 2500mg/l, delivery turbidity≤25mg/l; When purifying raw water turbidity＞2500mg/l, the maximum turbidity of water outlet is no more than 30mg/l;
(2) can be adapted to water sudden load, strong adaptability, stable effluent quality;
(3) water purification ability height, water purification output can improve 70%～150%;
(4) easy to operate, the reliability height;
(5) adjustment is easy;
(6) blowdown is clean.
Claims (9)
1, a kind of high-efficient pulse settling pond includes surge generator and pond body component, it is characterized in that:
A, be provided with vent valve (24) at bell jar (1) top of surge generator;
B, between the suspended layer (20) of pond body and clear water layer (19), one or more layers of inclined tube water treatment plant (22) is set.
2, high-efficient pulse settling pond according to claim 1 is characterized in that described surge generator is the surge generator of recurrence interval 〉=40 second.
3, high-efficient pulse settling pond according to claim 1 and 2 is characterized in that the inclined tube water treatment plant (22) that is provided with between said suspended layer at the pond body (20) and the clear water layer (19) is made of the arrangement of one deck sexangle inclined tube.
4, high-efficient pulse settling pond according to claim 3 is characterized in that the long 1000mm of being of inclined tube water treatment plant (22), its inclined tube that said sexangle inclined tube constitutes, and the inclination angle is 60 degree, and virtual height is 866mm.
5, high-efficient pulse settling pond according to claim 1 and 2 is characterized in that the mud concentration compartments (21) of pond body is provided with one or more layers of inclined tube water treatment plant (26).
6, high-efficient pulse settling pond according to claim 1 and 2 is characterized in that being provided with one deck inclined tube device (25) in the clear water layer (19) of pond body.
7, high-efficient pulse settling pond according to claim 6 is characterized in that the inclined tube water treatment plant (25) that is provided with in the clear water layer (19) of described pond body is made of the arrangement of one deck sexangle inclined tube.
8, high-efficient pulse settling pond according to claim 7, the sexangle inclined tube inclination angle that it is characterized in that described inclined tube water treatment plant (25) are 60 degree.
9, high-efficient pulse settling pond according to claim 1 and 2 is characterized in that the clear water layer (19) of pond body is provided with two water outlets that two same axis rising pipes (15) constitute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93108164A CN1049365C (en) | 1993-07-01 | 1993-07-01 | High-efficient pulse settling pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93108164A CN1049365C (en) | 1993-07-01 | 1993-07-01 | High-efficient pulse settling pond |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1084494A true CN1084494A (en) | 1994-03-30 |
| CN1049365C CN1049365C (en) | 2000-02-16 |
Family
ID=4987028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN93108164A Expired - Fee Related CN1049365C (en) | 1993-07-01 | 1993-07-01 | High-efficient pulse settling pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1049365C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101601948B (en) * | 2009-07-07 | 2011-05-04 | 何际跃 | Integrative water purifying device |
| CN103047364A (en) * | 2012-12-16 | 2013-04-17 | 中冶美利浆纸有限公司 | Damping device for bell jar type generator |
| CN103172154A (en) * | 2013-04-10 | 2013-06-26 | 珠海市德莱环保科技有限公司 | Separate-bed ultra-pulse clarifying device |
| CN106630072A (en) * | 2017-01-16 | 2017-05-10 | 天津泰达水业有限公司 | Optimized sludge discharge method for pulse clarifiers |
| CN112370824A (en) * | 2020-11-24 | 2021-02-19 | 中国水利水电第九工程局有限公司 | Automatic dredging and water cleaning tank of sandstone production wastewater treatment system and use method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE65235T1 (en) * | 1987-06-12 | 1991-08-15 | Inventio Ag | ENTRY CONTROL DEVICE FOR AN ELEVATOR. |
| CN1024127C (en) * | 1990-11-28 | 1994-04-06 | 天津市自来水公司塘沽分公司 | Seawater turbidity removing device |
| CN2099758U (en) * | 1991-04-25 | 1992-03-25 | 孟海乐 | Pulse type settler |
-
1993
- 1993-07-01 CN CN93108164A patent/CN1049365C/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101601948B (en) * | 2009-07-07 | 2011-05-04 | 何际跃 | Integrative water purifying device |
| CN103047364A (en) * | 2012-12-16 | 2013-04-17 | 中冶美利浆纸有限公司 | Damping device for bell jar type generator |
| CN103172154A (en) * | 2013-04-10 | 2013-06-26 | 珠海市德莱环保科技有限公司 | Separate-bed ultra-pulse clarifying device |
| CN103172154B (en) * | 2013-04-10 | 2014-07-23 | 珠海市德莱环保科技有限公司 | Separate-bed ultra-pulse clarifying device |
| CN106630072A (en) * | 2017-01-16 | 2017-05-10 | 天津泰达水业有限公司 | Optimized sludge discharge method for pulse clarifiers |
| CN106630072B (en) * | 2017-01-16 | 2019-08-09 | 天津泰达水业有限公司 | The optimization sludge discharging method of plusator |
| CN112370824A (en) * | 2020-11-24 | 2021-02-19 | 中国水利水电第九工程局有限公司 | Automatic dredging and water cleaning tank of sandstone production wastewater treatment system and use method |
| CN112370824B (en) * | 2020-11-24 | 2021-12-14 | 中国水利水电第九工程局有限公司 | Automatic dredging and water cleaning tank of sandstone production wastewater treatment system and use method |
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| Publication number | Publication date |
|---|---|
| CN1049365C (en) | 2000-02-16 |
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