CN1800045B - Pool for water-distributing and ozone contacting in advance - Google Patents
Pool for water-distributing and ozone contacting in advance Download PDFInfo
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- CN1800045B CN1800045B CN 200510112079 CN200510112079A CN1800045B CN 1800045 B CN1800045 B CN 1800045B CN 200510112079 CN200510112079 CN 200510112079 CN 200510112079 A CN200510112079 A CN 200510112079A CN 1800045 B CN1800045 B CN 1800045B
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- ozone
- contact tank
- ozone contact
- water
- distributing well
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Abstract
The invention provides a water service and pre-ozone contact pool, which is characterized by: distribution well is divided into fore-and-aft chamber, water intake tube is connected to the pre-chamber of distribution well, pre-chamber of distribution well is connected to the pre-ozone contact pool through pre-ozone valve, said pre-chamber of distribution well is connected to the after-chamber through the distribution well valve, well water outlet tube is set inside the after-chamber, pre-ozone water outlet tube is set inside the pre-ozone contact pool. The invention accomplishes every parts' high-activity processing function through the close pool layout and manufacturing equipment therefore, makes clarification (effluent) plant, preprocessing technology bond tightly, accomplishes overriding function which is useful for the primary station operation administration and improves land-use ratio.
Description
Technical field:
The present invention relates to a kind of water distribution and pretreatment unit, particularly a kind ofly can finish water distribution technology and ozone pretreatment technology simultaneously, and can on technology, realize water distribution and pre-ozone contact tank that function is switched.
Background technology:
The quality stable and effect of evenly whether producing for clean (dirt) water factory of different production line water distribution effects has direct influence.Therefore, regulate the water inlet water level of different production lines in the design by distributing well.Under the aggravation of present water environment pollution, situation that water quality goes from bad to worse, for guaranteeing the stable and treatment effect of follow-up purification process, often adopt the ozone pretreatment technology, decompose macromolecule contaminant and hard-degraded substance in the former water effectively.Often build distributing well and pre-two monomers of ozone contact tank in the actual engineering respectively, to realize its function separately.Water distribution, pre-treatment structures are built respectively and are caused that floor space is big, land utilization efficiency is low; On technology, be connected undertighten and scattered relatively; In management and operation, inconvenience is arranged.
Summary of the invention:
An object of the present invention is to provide a kind of novel water distribution and pre-ozone contact tank, the water distribution of clean (dirt) water factory, pretreatment technology are combined closely, and can realize transcendent function, help one-stop operational management, improve land utilization efficiency.
To achieve these goals, technical scheme of the present invention is: a kind of water distribution and pre-ozone contact tank, it mainly comprises the distributing well and the pre-ozone contact tank of adjacent setting, be provided with the ozone throwing device in the pre-ozone contact tank, distributing well is communicated with water inlet pipe, it is characterized in that distributing well is provided with cup and chamber, back, water inlet pipe is connected with the distributing well cup, the distributing well cup is communicated with by pre-ozone valve with pre-ozone contact tank, distributing well cup and chamber, back are communicated with by the distributing well valve, the chamber is provided with the distributing well outlet conduit behind the distributing well, and pre-ozone contact tank is provided with pre-ozone outlet conduit.Indoorly behind the distributing well be provided with adjustable weir board device, be provided with ozone pre-treatment water distribution weir device in the pre-ozone contact tank.The distributing well cup also is provided with overflow groove, and overflow groove is connected with overflow spout.Pre-ozone contact tank also is provided with tail gas collecting device.The ozone throwing device comprises the ozone pipeline that is connected between the ozone preparation, the water sprayer pressure water pipe that are communicated with the ozone pipeline, and the ozone scatterer that is connected with the water sprayer pressure water pipe.
The present invention arranges and corresponding processing unit by compact pond body, realizes the efficient function of handling of each, helps one-stop operational management, improves land utilization efficiency.
Description of drawings:
Fig. 1 is upper strata, the plane synoptic diagram of an example of the present invention
Fig. 2 is this example lower floor floor map
Fig. 3 is the sectional view along the A-A line of Fig. 1
Fig. 4 is the sectional view along the B-B line of Fig. 1
Embodiment:
Below in conjunction with drawings and Examples the present invention is further described.
There is shown a kind of water distribution and pre-ozone contact tank, it mainly comprises the distributing well 15 and the pre-ozone contact tank 16 of adjacent setting, be provided with the ozone throwing device in the pre-ozone contact tank 16, distributing well 15 is communicated with water inlet pipe 1, it is characterized in that distributing well 15 is divided into cup 20 and chamber 21, back, water inlet pipe 1 is connected with distributing well cup 20, distributing well cup 20 is communicated with by pre-ozone valve 6 with pre-ozone contact tank 16, distributing well cup 20 and chamber 21, back are communicated with by distributing well valve 5, chamber 21 is provided with distributing well outlet conduit 4 behind the distributing well, and pre-ozone contact tank 16 is provided with pre-ozone outlet conduit 3.Be provided with adjustable weir board device and separation baffles 17 behind the distributing well in the chamber 21, be provided with ozone pre-treatment water distribution weir device and separation baffles 19 in the pre-ozone contact tank 16.Distributing well cup 20 also is provided with overflow groove 18, and overflow groove 18 is connected with overflow spout 2.Pre-ozone contact tank 16 also is provided with tail gas collecting device 10.The ozone throwing device comprises the ozone pipeline 9 that is connected between the ozone preparation, the water sprayer pressure water pipe 8 that are communicated with the ozone pipeline, and the ozone scatterer 7 that is connected with the water sprayer pressure water pipe.Distributing well valve 5 and pre-ozone gate 6 are manually-operated gate.
When former quality is bad, distributing well valve 5 is closed, former water enters in the distributing well by pipeline 1, divides two production lines to enter pre-ozone contact tank respectively through pre-ozone gate 6, through the ozone thorough mixing that adds with ozone scatterer 7 in pre-ozone contact tank after the water distribution of weir.Ozone between the ozone throwing device will prepare from ozone is delivered to ozone scatterer through water sprayer with ozone by the power of pressure water.Behind about 3 minutes ozone contact time,, residual ozone in the water is disposed in the air, concentrates by the residual ozone in the tail gas collecting device 10 collection ozone contact tanks to be delivered to the tail gas breaking plant by the drop of the weir in the contact tank.Pass through pre-ozone outlet conduit 3 to next treatment process through the former water after the pre-ozonize.Because pre-ozone contact tank seals, and for protecting the internal pressure safety of pre-ozone contact tank, establishes pressure relief valve (safety valve) 11 on the body top board of airtight pond.Consider the maintenance management of ozone contact tank in the future, establish emptying valve 14 to make things convenient for overhaul of the equipments at the contact tank sidepiece.Better when raw water quality, when not needing to carry out pre-ozone contact treatment technique, can close pre-ozone gate 6 and open distributing well valves 5, former water directly through ozone pre-treatment water distribution weir device 19, enters next treatment process by pipeline 4.
This situation can be applied to clean (dirt) water factory raw water quality equally and change greatly or the situation of reserving pre-ozone contact process at a specified future date.Complicated pipeline and the valve system of surmounting in the traditional design avoided in this invention, and especially when water factory land used anxiety, the old and new's pipeline has very big advantage in the time of complicated.When system's overflow, can discharge through pipeline 2 overflows by overflow groove 18.These structures can be realized the switching of two production lines by the switching of 5,6 of manually-operated gates when overhaul of the equipments, by opening the pond body that emptying valve 14 can the emptying Awaiting Overhaul, improved water supply security, have simplified operational administrative.Wherein ozone throwing device, ozone tail gas collection device 10, hand door 5,6, adjustable weir board etc. all belong to prior art, are not described in detail at this.
Claims (7)
1. a water distribution and pre-ozone contact tank, it comprises the distributing well and the pre-ozone contact tank of adjacent setting, be provided with the ozone throwing device in the pre-ozone contact tank, distributing well is communicated with water inlet pipe, it is characterized in that distributing well is provided with cup and chamber, back, water inlet pipe is connected with the distributing well cup, the distributing well cup is communicated with by pre-ozone valve with pre-ozone contact tank, distributing well cup and chamber, back are communicated with by the distributing well valve, the chamber is provided with the distributing well outlet conduit behind the distributing well, and pre-ozone contact tank is provided with pre-ozone outlet conduit.
2. water distribution as claimed in claim 1 and pre-ozone contact tank is characterized in that indoorly behind the distributing well being provided with adjustable weir board device, are provided with ozone pre-treatment water distribution weir device in the pre-ozone contact tank.
3. water distribution as claimed in claim 1 or 2 and pre-ozone contact tank, it is characterized in that the ozone throwing device comprises the ozone pipeline that is connected between the ozone preparation, the water sprayer pressure water pipe that are communicated with the ozone pipeline, and the ozone scatterer that is connected with the water sprayer pressure water pipe.
4. water distribution as claimed in claim 3 and pre-ozone contact tank is characterized in that pre-ozone contact tank is provided with tail gas collecting device.
5. water distribution as claimed in claim 4 and pre-ozone contact tank is characterized in that the distributing well cup also is provided with overflow groove, and overflow groove is connected with overflow spout.
6. water distribution as claimed in claim 4 and pre-ozone contact tank is characterized in that establishing pressure relief valve on pre-ozone contact tank top board.
7. water distribution as claimed in claim 4 and pre-ozone contact tank is characterized in that pre-ozone contact tank sidepiece establishes the emptying valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510112079 CN1800045B (en) | 2005-12-27 | 2005-12-27 | Pool for water-distributing and ozone contacting in advance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510112079 CN1800045B (en) | 2005-12-27 | 2005-12-27 | Pool for water-distributing and ozone contacting in advance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1800045A CN1800045A (en) | 2006-07-12 |
| CN1800045B true CN1800045B (en) | 2010-10-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 200510112079 Active CN1800045B (en) | 2005-12-27 | 2005-12-27 | Pool for water-distributing and ozone contacting in advance |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102040276B (en) * | 2010-12-28 | 2012-02-01 | 哈尔滨工业大学深圳研究生院 | Ozone contact tank and ozone contact method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2579877Y (en) * | 2002-11-06 | 2003-10-15 | 陆劲松 | Drinknig water purifier |
| CN1501891A (en) * | 2000-12-12 | 2004-06-02 | �����Ƥ�� | Device and method for generating and applying ozonated water |
-
2005
- 2005-12-27 CN CN 200510112079 patent/CN1800045B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1501891A (en) * | 2000-12-12 | 2004-06-02 | �����Ƥ�� | Device and method for generating and applying ozonated water |
| CN2579877Y (en) * | 2002-11-06 | 2003-10-15 | 陆劲松 | Drinknig water purifier |
Non-Patent Citations (4)
| Title |
|---|
| 王如华.杭州南星桥水厂技术改造及扩建一期工程设计介绍.给水排水29 9.2003,29(9),9-12. |
| 王如华.杭州南星桥水厂技术改造及扩建一期工程设计介绍.给水排水29 9.2003,29(9),9-12. * |
| 陆少鸣等.对城市污水处理厂几个配水问题的探讨.中国给水排水18 10.2002,18(10),61-63. |
| 陆少鸣等.对城市污水处理厂几个配水问题的探讨.中国给水排水18 10.2002,18(10),61-63. * |
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| Publication number | Publication date |
|---|---|
| CN1800045A (en) | 2006-07-12 |
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