CN105036373B - A kind of effective dispensing device of the micro-pore aeration of injection structure - Google Patents
A kind of effective dispensing device of the micro-pore aeration of injection structure Download PDFInfo
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- CN105036373B CN105036373B CN201510403725.XA CN201510403725A CN105036373B CN 105036373 B CN105036373 B CN 105036373B CN 201510403725 A CN201510403725 A CN 201510403725A CN 105036373 B CN105036373 B CN 105036373B
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- appendix
- air chamber
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- tubulose
- tubulose sub
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The invention discloses a kind of effective dispensing device of the micro-pore aeration of injection structure.It includes tubulose sub-air chamber, and multiple air outlets are set on its tube wall, is additionally provided with the air inlet of both sides above and below insertion tubulose sub-air chamber, and it locally thickeies at the position of air inlet, the above-mentioned injection structure for being configured to an entirety；The both ends of tubulose sub-air chamber are by being bonded or being threadedly coupled two injection pipe plugs；Appendix passes through air inlet, and it is internally provided with passage in tubulose sub-air chamber, and its bottom is closed；External screw thread is provided with appendix, locking body is provided between appendix and tubulose sub-air chamber, the locking between appendix and tubulose sub-air chamber is realized by the screw thread between locking body and appendix；Seal is provided between locking body and tubulose sub-air chamber and realizes sealing between appendix and tubulose sub-air chamber.The invention provides a kind of effective dispensing device of the low and solid and reliable micro-pore aeration of cost.
Description
Technical field
Invention is related to a kind of microporous aeration device, especially a kind of effective dispensing device of micro-pore aeration.
Background technology
Micro-pore aeration has turned into the conventional aeration method in sewage disposal system, and usual micro-hole aerator has tubular type and disc type
Two kinds.Type micro-pore aerator generally includes more micropore aeration pipes, and more micropore aeration pipes all connect with sub-air chamber, sub-air chamber
Connected again with appendix, appendix is micropore aeration pipe air feed by sub-air chamber, and micropore aeration pipe is by being arranged on its top layer
Sewage aeration of the microporous film layers into cesspool.Existing sub-air chamber is usually the affixed entirety knot formed of stainless steel plate
Structure, stainless steel sub-air chamber are connected with stainless steel appendix by flange or threaded fitting, and manufacturing cost is higher.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of effective point of gas dress of micro-pore aeration of inexpensive injection structure
Put.
In order to solve the above technical problems, the technical solution used in the present invention is：
A kind of effective dispensing device of the micro-pore aeration of injection structure, including tubulose sub-air chamber, multiple use are set on its tube wall
In the air outlet of installation micropore aeration pipe, be additionally provided with its tube wall insertion tubulose sub-air chamber up and down both sides be used for gas transmission is installed
The air inlet of pipe, it locally thickeies at the position of air inlet, the above-mentioned injection structure for being configured to an entirety；Tubulose sub-air chamber
Both ends seal its both ends by being bonded or being threadedly coupled two injection pipe plugs；Appendix passes through air inlet, and it divides gas in tubulose
Chamber interior is provided with passage, and its bottom is closed；External screw thread is provided with appendix, appendix and tubulose sub-air chamber it
Between be provided with locking body, the locking between appendix and tubulose sub-air chamber is realized by the screw thread between locking body and appendix；
Seal is provided between locking body and tubulose sub-air chamber and realizes sealing between appendix and tubulose sub-air chamber.Seal can
To be that sealing ring can also be sealing gasket or other seals.
Its concrete form：
Locking body includes the collet being adapted with the shape at tubulose sub-air chamber air inlet position for being fixed in appendix bottom,
Realized by collet closed in the bottom of appendix；Locking body also includes being arranged on the upside of tubulose sub-air chamber air inlet and appendix
The nut that external screw thread is meshed, appendix by screw thread between its collet and nut and appendix realize with tubulose sub-air chamber it
Between locking；Seal is respectively arranged between collet and nut and appendix to realize between appendix and tubulose sub-air chamber
Sealing.
Locking body includes being respectively arranged at tubulose sub-air chamber air inlet, and both sides are meshed with appendix external screw thread up and down
Two nuts, appendix realize the locking between tubulose sub-air chamber by upper and lower two screw threads between nut and appendix；
Seal is respectively arranged between nut and appendix at two and realizes sealing between appendix and tubulose sub-air chamber.
It is further improved to：Multiple air outlets are arranged symmetrically by two opposite directions, and each air outlet installs use
To connect the connector of tubulose sub-air chamber and micropore aeration pipe, internal thread is internally provided with connector, two be arranged symmetrically
Individual connector is close-coupled at tubulose sub-air chamber by being provided at both ends with the externally threaded stud being adapted with connector internal thread
On；Baffle plate is fixedly installed between tubulose sub-air chamber and connector, is provided with baffle plate for the air-out tubulose sub-air chamber
The through hole of mouth and the intracavity inter-connection of connector, is sealed between baffle plate and stud；It is provided with the inner chamber of connector along stud
The piston of slip, piston pass through the through hole that is arranged on the spring sealed baffle plate in the inner chamber of connector；Set on connector
There is the intercommunicating pore for the inner chamber of connector is connected with outside it.
It is using beneficial effect caused by above-mentioned technical proposal：
Sub-air chamber is designed to the Split type structure of tubulose sub-air chamber and pipe plug, is convenient for the design of injection structure, so as to
The affixed manufacture method of the stainless steel plate of existing sub-air chamber is improved to injection manufacture, reduces its manufacturing cost.Air inlet is set
Communicating structure is set to, and is locally thickeied at this position, and appendix through air inlet and passes through screw-threaded coupling, this connected mode
It is solid and reliable, the damage such as make aerator be unlikely to fracture in the current water of cesspool, disintegrate, tear.
By installing connector in symmetrically arranged air outlet, and baffle plate etc. is set between connector and tubulose sub-air chamber
Structure, it is possible to achieve one-way flow of the gas from tubulose sub-air chamber to connector, prevent sewage from connector to tubulose sub-air chamber
Refluence.
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Brief description of the drawings
Fig. 1 is the D structure schematic diagram of embodiment one；
Fig. 2 is the broken section organigram of embodiment one；
Fig. 3 is the organigram of tubulose sub-air chamber in embodiment one；
Fig. 4 is the organigram of pipe plug in embodiment one；
Fig. 5 is the organigram of appendix and its collet in embodiment one；
Fig. 6 is the D structure schematic diagram of embodiment two；
Fig. 7 is the organigram of appendix and its collet in embodiment two；
Fig. 8 is the D structure schematic diagram of embodiment three；
Fig. 9 is the D structure schematic diagram of example IV；
Figure 10 is the organigram that tubulose sub-air chamber is connected with connector in embodiment five；
Wherein, 1- tubuloses sub-air chamber；2- pipe plugs；3- air outlets；4- air inlets；5- appendixs；6- passages；7- is sealed
Body；8- collets；9- nuts；10- connectors；11- studs；12- baffle plates；13- pistons；14- springs；15- through holes；16- inner chambers；
17- intercommunicating pores.
Embodiment
Embodiment one,
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, a kind of effective dispensing device of the micro-pore aeration of injection structure, including tubulose
Sub-air chamber 1, multiple air outlets 3 for being used to install micropore aeration pipe, in the present embodiment, multiple air outlets 3 are set on its tube wall
It is arranged symmetrically by two opposite directions；Be additionally provided with its tube wall insertion tubulose sub-air chamber about 1 both sides it is defeated for installing
The air inlet 4 of tracheae 5, it locally thickeies at the position of air inlet 4, the above-mentioned injection structure for being configured to an entirety；Tubulose point
The both ends of air chamber 1 seal its both ends by being bonded or being threadedly coupled two injection pipe plugs 2；Appendix 5 passes through air inlet 4, its
Passage 6 is internally provided with tubulose sub-air chamber 1, and its bottom is closed；External screw thread is provided with appendix 5, in appendix 5
Locking body is provided between tubulose sub-air chamber 1, appendix 5 and tubulose are realized by the screw thread between locking body and appendix 5
Locking between sub-air chamber 1；Seal 7 is provided between locking body and tubulose sub-air chamber 1 and realizes that appendix 5 divides gas with tubulose
Sealing between room 1.In the present embodiment, locking body include being fixed in the bottom of appendix 5 with tubulose sub-air chamber air inlet 4
The collet 8 that is adapted of shape of position, collet 8 is flat board in the present embodiment；Realized by collet 8 closed in the bottom of appendix 5；Lock
Tight body also includes the nut 9 being meshed with the external screw thread of appendix 5 for being arranged on the upside of tubulose sub-air chamber air inlet 4, and appendix 5 is logical
The locking crossed between screw thread realization and tubulose sub-air chamber 1 between its collet 8 and nut 9 and appendix 5；In collet 8 and nut 9
Seal 7 is respectively arranged between appendix 5 and realizes sealing between appendix 5 and tubulose sub-air chamber 1.Seal 7 can be with
It is that sealing ring can also be sealing gasket or other seals.
Sub-air chamber is designed to the Split type structure of tubulose sub-air chamber 1 and pipe plug 2, is convenient for the design of injection structure, from
And the affixed manufacture method of the stainless steel plate of existing sub-air chamber is improved to injection manufacture, reduce its manufacturing cost.Air inlet 4
It is arranged to communicating structure, and is locally thickeied at this position, and appendix 5 through air inlet 4 and passes through screw-threaded coupling, this connection
Mode is solid and reliable, the damage such as makes aerator be unlikely to fracture in the current water of cesspool, disintegrate, tear.
Embodiment two,
As shown in Figure 6, Figure 7, the difference of embodiment two and embodiment one is：Locking body includes being respectively arranged at tubulose point
Two nuts 9 being meshed with the external screw thread of appendix 5 of air chamber air inlet both sides about 4, appendix 5 pass through upper and lower two nuts
Screw thread between 9 and appendix 5 realizes the locking between tubulose sub-air chamber 1；Between two nuts 9 and appendix 5 respectively
It is provided with seal 7 and realizes sealing between appendix 5 and tubulose sub-air chamber 1.
Embodiment three,
As shown in figure 8, the difference of embodiment three and embodiment one is：Multiple air outlets 3 are only arranged in one direction.
Example IV,
As shown in figure 9, the difference of example IV and embodiment one is：The shape at the position of tubulose sub-air chamber air inlet 4 is not
Together, the shape of collet 8 is also different.
Embodiment five,
As shown in Figure 10, the difference of embodiment five and embodiment one is：Multiple air outlets 3 press two opposite directions pair
Claim arrangement, each installation of air outlet 3 is used for connecting the connector 10 of tubulose sub-air chamber 1 and micropore aeration pipe, in connector 10
Be internally provided with internal thread, two be arranged symmetrically connector 10 is adapted by being provided at both ends with the internal thread of connector 10
Externally threaded stud 11 be close-coupled in tubulose sub-air chamber 1；It is fixedly installed between tubulose sub-air chamber 1 and connector 10
Baffle plate 12, the through hole for the air outlet 3 of tubulose sub-air chamber 1 to be connected with the inner chamber 16 of connector 10 is provided with baffle plate 12
15, sealed between baffle plate 12 and stud 11；The piston 13 slided along stud 11, piston are provided with the inner chamber 16 of connector 10
13 through hole 15 by being arranged on the sealing baffle 12 of spring 14 in the inner chamber 16 of connector 10；It is provided with connector 10
For the intercommunicating pore 17 that the inner chamber 16 of connector 10 is connected with outside it.
By installing connector 10 in symmetrically arranged air outlet 3, and set between connector 10 and tubulose sub-air chamber 1
The structures such as baffle plate 12, it is possible to achieve gas, to the one-way flow of connector 10, prevents sewage from connector 10 from tubulose sub-air chamber 1
Refluence to tubulose sub-air chamber 1.
Claims (4)
- A kind of 1. effective dispensing device of the micro-pore aeration of injection structure, it is characterised in that：Including tubulose sub-air chamber（1）, its tube wall It is upper that multiple air outlets for being used to install micropore aeration pipe are set（3）, insertion tubulose sub-air chamber is additionally provided with its tube wall（1）Up and down Both sides be used for appendix is installed（5）Air inlet（4）, it is in air inlet（4）Position locally thicken, it is above-mentioned to be configured to one Overall injection structure；Tubulose sub-air chamber（1）Both ends by be bonded or be threadedly coupled two injection pipe plugs（2）Its both ends are close Envelope；Appendix（5）Through air inlet（4）, it is in tubulose sub-air chamber（1）It is internally provided with passage（6）, and its bottom is closed； In appendix（5）On be provided with external screw thread, in appendix（5）With tubulose sub-air chamber（1）Between be provided with locking body, pass through locking Body and appendix（5）Between screw thread realize appendix（5）With tubulose sub-air chamber（1）Between locking；In locking body and tubulose Sub-air chamber（1）Between be provided with seal（7）Realize appendix（5）With tubulose sub-air chamber（1）Between sealing.
- 2. the effective dispensing device of micro-pore aeration according to claim 1, it is characterised in that：Locking body includes being fixed in gas transmission Pipe（5）Bottom with tubulose sub-air chamber air inlet（4）The collet that the shape at position is adapted（8）, appendix（5）Bottom pass through Collet（8）Realize closed；Locking body also includes being arranged on tubulose sub-air chamber air inlet（4）Upside and appendix（5）External screw thread The nut being meshed（9）, appendix（5）Pass through its collet（8）And nut（9）With appendix（5）Between screw thread realize and pipe Shape sub-air chamber（1）Between locking；In collet（8）And nut（9）With appendix（5）Between be respectively arranged with seal（7）It is real Existing appendix（5）With tubulose sub-air chamber（1）Between sealing.
- 3. the effective dispensing device of micro-pore aeration according to claim 1, it is characterised in that：Locking body includes being respectively arranged at Tubulose sub-air chamber air inlet（4）Upper and lower both sides and appendix（5）Two nuts that external screw thread is meshed（9）, appendix（5）It is logical Cross two nuts up and down（9）With appendix（5）Between screw thread realize with tubulose sub-air chamber（1）Between locking；In two spiral shells It is female（9）With appendix（5）Between be respectively arranged with seal（7）Realize appendix（5）With tubulose sub-air chamber（1）Between it is close Envelope.
- 4. the effective dispensing device of micro-pore aeration according to claim 1, it is characterised in that：Multiple air outlets（3）By two Opposite direction is arranged symmetrically, each air outlet（3）All installation is used for connecting tubulose sub-air chamber（1）With the connection of micropore aeration pipe Body（10）, in connector（10）Be internally provided with internal thread, two be arranged symmetrically connector（10）By being provided at both ends with With connector（10）The externally threaded stud that internal thread is adapted（11）It is close-coupled at tubulose sub-air chamber（1）On；In tubulose point Air chamber（1）With connector（10）Between be fixedly installed baffle plate（12）, baffle plate（12）On be provided with for tubulose sub-air chamber（1） Air outlet（3）With connector（10）Inner chamber（16）The through hole being connected（15）, baffle plate（12）With stud（11）Between seal； In connector（10）Inner chamber（16）In be provided with along stud（11）The piston of slip（13）, piston（13）By being arranged on connection Body（10）Inner chamber（16）In spring（14）Sealing baffle（12）On through hole（15）；In connector（10）On be provided with for Connector（10）Inner chamber（16）The intercommunicating pore being connected with outside it（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510403725.XA CN105036373B (en) | 2015-03-24 | 2015-07-13 | A kind of effective dispensing device of the micro-pore aeration of injection structure |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015101284429 | 2015-03-24 | ||
| CN201510128442 | 2015-03-24 | ||
| CN201510403725.XA CN105036373B (en) | 2015-03-24 | 2015-07-13 | A kind of effective dispensing device of the micro-pore aeration of injection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105036373A CN105036373A (en) | 2015-11-11 |
| CN105036373B true CN105036373B (en) | 2018-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510403725.XA Active CN105036373B (en) | 2015-03-24 | 2015-07-13 | A kind of effective dispensing device of the micro-pore aeration of injection structure |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201534800U (en) * | 2009-09-16 | 2010-07-28 | 王全龙 | Suspension type aeration chain |
| KR20100009141U (en) * | 2010-08-27 | 2010-09-17 | 대웅이엔에스 (주) | The sintered multi-functional fine bubble diffuser with the bubble spreading device for aeration as well as filtration |
| CN102674533A (en) * | 2012-05-10 | 2012-09-19 | 武汉市政工程设计研究院有限责任公司 | Rotary microporous aeration circular coil system for treating sewage |
| CN104386841A (en) * | 2014-09-26 | 2015-03-04 | 长江水利委员会长江科学院 | Aeration pipe with pipe end being hemispheric aeration plate |
| CN204897547U (en) * | 2015-07-13 | 2015-12-23 | 石家庄顺瑞节能科技有限公司 | Effective minute gas device of micropore aeration of injection structure |
-
2015
- 2015-07-13 CN CN201510403725.XA patent/CN105036373B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201534800U (en) * | 2009-09-16 | 2010-07-28 | 王全龙 | Suspension type aeration chain |
| KR20100009141U (en) * | 2010-08-27 | 2010-09-17 | 대웅이엔에스 (주) | The sintered multi-functional fine bubble diffuser with the bubble spreading device for aeration as well as filtration |
| CN102674533A (en) * | 2012-05-10 | 2012-09-19 | 武汉市政工程设计研究院有限责任公司 | Rotary microporous aeration circular coil system for treating sewage |
| CN104386841A (en) * | 2014-09-26 | 2015-03-04 | 长江水利委员会长江科学院 | Aeration pipe with pipe end being hemispheric aeration plate |
| CN204897547U (en) * | 2015-07-13 | 2015-12-23 | 石家庄顺瑞节能科技有限公司 | Effective minute gas device of micropore aeration of injection structure |
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| Publication number | Publication date |
|---|---|
| CN105036373A (en) | 2015-11-11 |
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