CN203002715U - Cleaning device of pipe photobioreactor - Google Patents
Cleaning device of pipe photobioreactor Download PDFInfo
- Publication number
- CN203002715U CN203002715U CN 201220695993 CN201220695993U CN203002715U CN 203002715 U CN203002715 U CN 203002715U CN 201220695993 CN201220695993 CN 201220695993 CN 201220695993 U CN201220695993 U CN 201220695993U CN 203002715 U CN203002715 U CN 203002715U
- Authority
- CN
- China
- Prior art keywords
- wash bowl
- rotating wash
- pipe
- ball
- cleaning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a cleaning device of a pipe photobioreactor. The cleaning device of the pipe photobioreactor comprises a cleaning ball circulating pipe and a cleaning ball, wherein the cleaning ball circulating pipe is connected with two ends of a reacting pipe of the photobioreactor, one end of the cleaning ball circulating pipe is close to an outlet of a circulating pump, the other end of the cleaning ball circulating pipe is close to a backflow inlet of an alage liquid storage tank, a ball inlet pipe is arranged between the cleaning ball circulating pipe and the outlet of the circulating pump, and a one-way device is arranged on the cleaning ball circulating pipe. A main body of the cleaning ball is a soft ball body, the outer diameter of the cleaning ball is smaller than the inner diameter of the reacting pipe, a plurality of rheid antennas are arranged on the surface of the cleaning wall, a spherical surface is formed by the rheid antennas, and the diameter of the spherical formed is larger than the inner diameter of the reacting pipe. According to the cleaning device of the pipe photobioreactor, a soft rubber ball is applied, the rheid antennas are arranged on the surface of the ball, the rheid antennas can be applicable to pipes with a plurality of pipe diameters, a certain distance exists between each two rheid antennas, a partial of rheid can pass, the probability that the pipe is blocked by the ball body can be reduced, the ball body can flow in the pipe in a circulating mode, recycling labor can be saved, an intercept device is arranged, and the intercept device can effectively prevent the cleaning ball from entering a centrifugal pump pipeline.
Description
Technical field
The utility model relates to little algae and cultivates the field, relates in particular to a kind of pipeline bioreactor cleaning device.
Background technology
For the raw material of biomass energy, people's sight concentrates on the fields such as traditional grain in storage for years, lignin, animal fat always, and algae wide equally for DEVELOPMENT PROSPECT, that belong to water plant is familiar with deficiency.In fact, as a kind of important renewable resource, the outstanding feature such as that algae has is widely distributed, biomass is large, photosynthetic efficiency is high, adaptive capacity to environment is strong, growth cycle is short, output is high, the especially further exploitation of microalgae of algae will provide new source resource.
Bioreactor is the reactor assembly of cultivating the cell or tissue that the photosynthesis ability is arranged, utilizes bioreactor to cultivate microalgae cell and can produce a large amount of little algal biomass by mode economic, endless and the resources circulation recycling.The present reactor with pipeline loop structure exists and can't clean or clean not thoroughly problem, hinders the continuous operation of reactor assembly.Can flow freely, and the device that reaches thorough detergent line sidewall is to solve the key that this type reactor cleans problem.
Chinese patent literature CN 102371260A discloses a kind of Novel automatic pipeline cleaning device, comprise: valve rod, spool, valve body, described a kind of Novel automatic pipeline cleaning device is to be provided with the service pipeline perpendicular to the valve level on center line, be provided with the service piston in the service pipeline, and be provided with rotating wash bowl, rotating wash bowl is placed on the service pipeline, by the service piston, under certain pressure, rotating wash bowl is transmitted in the cylindric hole that is provided with in spool, described perpendicular to the wide open hole that two symmetries are arranged of cylindrical bore, described symmetrical hole is connected with the spool internal cavity, described rotating wash bowl external diameter is than the little 2-3 millimeter of inner-walls of duct.Piston in the service pipeline clashes into rotating wash bowl under certain pressure state, rotating wash bowl moves to the pipeline that needs cleaning by the spool cylindrical vent, thereby play the effect of pipe blow-through by the friction of rotating wash bowl and inner-walls of duct, medium flows to outlet conduit again from the valve core hole to the cavity simultaneously.The problem that technique scheme solves has reduced the possibility of line clogging for to realize that by ball serving device pipeline cleans automatically in the situation that do not affect media flow.
But there is following problem in technique scheme: the rotating wash bowl power set need to be set separately drive rotating wash bowl; The rotating wash bowl external diameter easily causes cleaning not thorough than the little 2-3 millimeter of internal diameter of the pipeline.
Chinese patent literature CN102000679A discloses a kind of method for cleaning of pipeline bioreactor inside pipe wall, it sets up magnetic spheres in pipeline bioreactor loop, magnetic spheres enters in the pipeline of pipeline bioreactor and carries out displacement with nutrient solution, perhaps be subjected to the outer magnetic control of pipeline system manual adjustment, control magnetic spheres motion and pipe friction, clear up.But technique scheme still exists the excessive easy blocking pipe of rotating wash bowl to affect the reactor normal operation, the too small halfway problem of cleaning that easily causes of rotating wash bowl.
The utility model content
The technical problem that the utility model solves is: a kind of tube cleaning arrangement with rotating wash bowl of certain pipeline adaptivity is provided, can realizes effectively, clear up thoroughly pipeline, do not affect reactor work simultaneously.
For reaching this purpose, the utility model by the following technical solutions:
A kind of pipeline bioreactor cleaning device, comprise rotating wash bowl circulation pipe and rotating wash bowl, described rotating wash bowl circulation pipe connects the reaction tube two ends of bioreactor, one end is near the close algae liquid storage tank reflux inlet of the circulating-pump outlet other end, be provided with goal tube between described rotating wash bowl circulation pipe and circulating-pump outlet, be provided with non-return device on described rotating wash bowl circulation pipe;
Described rotating wash bowl comprises the rotating wash bowl main body, and described rotating wash bowl main body is soft spheroid, and described rotating wash bowl main body external diameter is less than tube inner diameter, and described rotating wash bowl surface is provided with a plurality of software feelers, and the spherical diameter that described software feeler forms is greater than tube inner diameter.
Further, close algae liquid storage tank one side of described rotating wash bowl circulation pipe and algae liquid storage tank junction is provided with blocking apparatus.
Preferably, described blocking apparatus is catch net.
Further, described a plurality of software feeler is distributed on the rotating wash bowl surface.
Preferably, described rotating wash bowl adopts elastomeric material to make.
Further, described goal tube import is provided with stop valve.
Further, described rotating wash bowl main body and software feeler can be structure as a whole the injection moulding manufacturing also can be by glue bonding or mechanical being fixedly connected with.
The beneficial effects of the utility model are: adopt the soft rubber ball and at spherome surface, the pipeline that the software feeler can be applicable to multiple caliber be set; Have certain distance between the spherome surface feeler, can pass through segment fluid flow, reduce the probability that pipeline is stopped up by spheroid; Can circulate in pipeline, save and reclaim manually; Being provided with blocking apparatus can effectively stop rotating wash bowl to enter the centrifugal pump pipeline; Simple in structure.
Description of drawings
The below is described in further detail the utility model according to drawings and embodiments.
Fig. 1 is pipeline bioreactor cleaning device structural representation.
Fig. 2 is the rotating wash bowl structural representation.
In figure:
1, rotating wash bowl circulation pipe; 2, rotating wash bowl; 3, reaction tube; 4, circulating pump; 5, algae liquid storage tank; 6, goal tube; 7, rotating wash bowl main body; 8, software feeler; 9, catch net; 10, stop valve; 11, non-return device.
The specific embodiment
Further illustrate the technical solution of the utility model below in conjunction with accompanying drawing and by the specific embodiment.
as Fig. 1, shown in 2, in the present embodiment, a kind of pipeline bioreactor cleaning device described in the utility model, the reaction tube that is used for the pipe blow-through bioreactor, described pipeline bioreactor also comprises algae liquid storage tank 5 and circulating pump 4, described pipeline bioreactor cleaning device, comprise rotating wash bowl circulation pipe 1, goal tube 6 and rotating wash bowl 2, described rotating wash bowl circulation pipe 1 connects reaction tube 3 two ends of bioreactor, one end is near circulating pump 4 close algae liquid storage tank 5 reflux inlets of the outlet other ends, be used to form the circulation line of rotating wash bowl 2, make rotating wash bowl 2 not enter algae liquid storage tank 5, carry out independent loops, described rotating wash bowl circulation pipe 1 is provided with catch net 9 with close algae liquid storage tank 5 one sides in algae liquid storage tank 5 junctions, described rotating wash bowl circulation pipe and 1 with respect to reaction tube 3 for being in tilted layout, to guarantee that rotating wash bowl 2 can pass through corner smoothly,
Described goal tube 6 is arranged between 4 outlets of rotating wash bowl circulation pipe 1 and circulating pump, and goal tube 6 mouth of pipe places are provided with stop valve 10, are provided with non-return device 11 on described rotating wash bowl circulation pipe 1, are used for preventing that current from flowing backwards;
Described rotating wash bowl 2 comprises the soft rotating wash bowl main body 7 that adopts elastomeric material to make, described rotating wash bowl main body 7 external diameters are less than reaction tube 3 internal diameters, described rotating wash bowl 2 surfaces are provided with a plurality of software feelers 8, described a plurality of software feeler 8 is distributed on rotating wash bowl 2 surfaces, the spherical diameter that described software feeler 8 forms is greater than reaction tube 3 internal diameters, bonding by glue between described rotating wash bowl main body 7 and software feeler 8, described software feeler 8 adopts the material softer than rotating wash bowl main body 7 to make.
Open the stop valve 10 at goal tube 6 places during work, rotating wash bowl 2 is packed into, close stop valve 10, promote algae liquid by circulating pump 4 and flow drive rotating wash bowl 2 at the interior flip-flop movement of reaction tube 3, software feeler 8 on rotating wash bowl 2 is friction reaction tube 3 inwalls constantly, under the frustule extension that is attached on reaction tube 3 inwalls, reach the purpose of cleaning.When rotating wash bowl 2 moves to rotating wash bowl circulation pipe 1 place, because the reflux inlet place that enters algae liquid storage tank 5 is provided with catch net 9, rotating wash bowl 2 can't pass through, rotating wash bowl enters in rotating wash bowl circulation pipe 1, this moment non-return device 11 being opened makes rotating wash bowl 2 by non-return device 11, then close non-return device 11 and guarantee not have in rotating wash bowl circulation pipe 1 algae liquid to reflux, rotating wash bowl 2 again enters reaction tube 3 and continues cleaning.
The utility model is applicable to common pipe and straightens the footpath pipeline cleaning, especially straightens the footpath pipeline, and on rotating wash bowl 2,8 pairs of inner-walls of duct of software feeler have adaptivity, can pass through with the inner wall shape distortion.In addition, have certain density between software feeler 8, can pass through segment fluid flow, greatly reduce pipeline and be cleaned the probability that ball 2 stops up.
What need statement is; the above-mentioned specific embodiment is only preferred embodiment of the present utility model and institute's application technology principle; in technical scope disclosed in the utility model; the variation that any those skilled in the art of being familiar with easily expected or replacement all should be encompassed in protection domain of the present utility model.
Claims (7)
1. pipeline bioreactor cleaning device, it is characterized in that, comprise rotating wash bowl circulation pipe and rotating wash bowl, described rotating wash bowl circulation pipe connects the reaction tube two ends of bioreactor, one end is near the close algae liquid storage tank reflux inlet of the circulating-pump outlet other end, be provided with goal tube between described rotating wash bowl circulation pipe and circulating-pump outlet, be provided with non-return device on described rotating wash bowl circulation pipe;
Described rotating wash bowl comprises the rotating wash bowl main body, and described rotating wash bowl main body is soft spheroid, and described rotating wash bowl main body external diameter is less than tube inner diameter, and described rotating wash bowl surface is provided with a plurality of software feelers, and the spherical diameter that described software feeler forms is greater than tube inner diameter.
2. pipeline bioreactor cleaning device according to claim 1, is characterized in that, close algae liquid storage tank one side of described rotating wash bowl circulation pipe and algae liquid storage tank junction is provided with blocking apparatus.
3. pipeline bioreactor cleaning device according to claim 2, is characterized in that, described blocking apparatus is catch net.
4. pipeline bioreactor cleaning device according to claim 1, is characterized in that, described a plurality of software feelers are distributed on the rotating wash bowl surface.
5. pipeline bioreactor cleaning device according to claim 1, is characterized in that, described rotating wash bowl adopts elastomeric material to make.
6. pipeline bioreactor cleaning device according to claim 1, is characterized in that, described goal tube import is provided with stop valve.
7. according to claim 1 or 4 described pipeline bioreactor cleaning devices, is characterized in that, described rotating wash bowl main body and software feeler be structure as a whole the injection moulding manufacturing or by glue bonding or mechanical being fixedly connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220695993 CN203002715U (en) | 2012-12-14 | 2012-12-14 | Cleaning device of pipe photobioreactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220695993 CN203002715U (en) | 2012-12-14 | 2012-12-14 | Cleaning device of pipe photobioreactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203002715U true CN203002715U (en) | 2013-06-19 |
Family
ID=48594350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220695993 Expired - Lifetime CN203002715U (en) | 2012-12-14 | 2012-12-14 | Cleaning device of pipe photobioreactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203002715U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015102529A1 (en) * | 2013-12-31 | 2015-07-09 | Algae Enviro-Engineering Pte. Ltd. | System for mass cultivation of microorganisms and products therefrom |
| CN106358985A (en) * | 2016-08-25 | 2017-02-01 | 成都贝克森科技发展有限公司 | Novel irrigation system |
| CN108611262A (en) * | 2018-04-17 | 2018-10-02 | 曾坚 | Self-cleaning inner tubal wall duct type bioreactor |
| CN112536079A (en) * | 2020-11-30 | 2021-03-23 | 重庆市合川区云天食品科技有限公司 | Cleaning method for rice processing production line |
| CN113941559A (en) * | 2021-09-27 | 2022-01-18 | 朱淮兵 | Coil pipe cleaning method and equipment |
| CN113941572A (en) * | 2021-09-27 | 2022-01-18 | 朱淮兵 | Steel pipe circulating cleaning method and equipment |
| CN114308924A (en) * | 2022-01-11 | 2022-04-12 | 西安热工研究院有限公司 | Cleaning system for fuel ball pipeline of high-temperature gas cooled reactor |
-
2012
- 2012-12-14 CN CN 201220695993 patent/CN203002715U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015102529A1 (en) * | 2013-12-31 | 2015-07-09 | Algae Enviro-Engineering Pte. Ltd. | System for mass cultivation of microorganisms and products therefrom |
| CN106358985A (en) * | 2016-08-25 | 2017-02-01 | 成都贝克森科技发展有限公司 | Novel irrigation system |
| CN108611262A (en) * | 2018-04-17 | 2018-10-02 | 曾坚 | Self-cleaning inner tubal wall duct type bioreactor |
| CN112536079A (en) * | 2020-11-30 | 2021-03-23 | 重庆市合川区云天食品科技有限公司 | Cleaning method for rice processing production line |
| CN113941559A (en) * | 2021-09-27 | 2022-01-18 | 朱淮兵 | Coil pipe cleaning method and equipment |
| CN113941572A (en) * | 2021-09-27 | 2022-01-18 | 朱淮兵 | Steel pipe circulating cleaning method and equipment |
| CN113941572B (en) * | 2021-09-27 | 2022-10-25 | 宁波科尼管洁净科技有限公司 | Steel pipe circulating cleaning method and equipment |
| CN113941559B (en) * | 2021-09-27 | 2023-03-10 | 宁波科尼管洁净科技有限公司 | Coil pipe cleaning method and equipment |
| CN114308924A (en) * | 2022-01-11 | 2022-04-12 | 西安热工研究院有限公司 | Cleaning system for fuel ball pipeline of high-temperature gas cooled reactor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203002715U (en) | Cleaning device of pipe photobioreactor | |
| CN204232112U (en) | A kind of prawn gradient cultivator | |
| CN203869853U (en) | Test apparatus for exploring oxygenation effect of multiple Venturi air ejectors | |
| CN106906116B (en) | Cleaning device of tube bank type photobioreactor and photobioreactor | |
| CN201598207U (en) | Sectional assembly type micropore hose aeration device for aquiculture | |
| CN205398605U (en) | Photosynthetic breed reactor | |
| CN107641594A (en) | A kind of differential open pipe bioreactor for microdisk electrode | |
| CN201612082U (en) | Runway fishpond | |
| CN103535317B (en) | A kind of fishpond water inlet jet intermingling apparatus used for aquiculture | |
| CN206390035U (en) | The aquiculture fresh water circulatory system | |
| CN210537741U (en) | Photovoltaic greenhouse fish-vegetable symbiotic system | |
| CN209403311U (en) | Opening inflatable upper up-flow breeding apparatus for bivalve shellfish seed intermediate rearing | |
| CN103168737A (en) | Pipeline type running water culture pond | |
| CN202406840U (en) | Greenhouse turtle culture pond oxygen increasing device | |
| CN107593578B (en) | Backflow-preventing type automatic water inlet one-way control device | |
| CN204509072U (en) | Natural pond liquid uniflux promotes the biogas fermentation device of natural pond liquid turbulent flow effect | |
| CN204509068U (en) | Air pressure promotes that natural pond liquid flowing drives the ultra-high efficiency biogas generation systems of cloth bacterium | |
| CN204509069U (en) | Air pressure promotes the ultra-high efficiency biogas generating device that natural pond liquid recycle stream is dynamic | |
| CN204509070U (en) | Natural pond liquid uniflux promotes that fermentation raw material flows into the efficient methane fermentation system of system | |
| CN204509067U (en) | Cloth bacterium device promotes bacterial classification equally distributed ultra-high efficiency biogas generation systems | |
| CN204509071U (en) | Natural pond liquid uniflux promotes the equally distributed biogas fermentation device of bacterial classification | |
| CN204509074U (en) | U-shaped methane fermentation system | |
| CN213404556U (en) | Efficient water-saving fish culture system | |
| CN216397420U (en) | Cleaning device for photobioreactor for complex pipeline | |
| CN204550544U (en) | A kind of channel-type environmental protection and energy saving methane-generating pit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130619 |
|
| CX01 | Expiry of patent term |