CN103706585A - Movable clearing method and movable clearing device for small and medium sized reactors and pipeline network - Google Patents
Movable clearing method and movable clearing device for small and medium sized reactors and pipeline network Download PDFInfo
- Publication number
- CN103706585A CN103706585A CN201310685704.2A CN201310685704A CN103706585A CN 103706585 A CN103706585 A CN 103706585A CN 201310685704 A CN201310685704 A CN 201310685704A CN 103706585 A CN103706585 A CN 103706585A
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- China
- Prior art keywords
- peristaltic pump
- bilayer
- matter container
- size
- joint
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0856—Cleaning of water-treatment installations
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
Abstract
The invention discloses a movable clearing method and a movable clearing device for small and medium sized reactors and the pipeline network. The movable clearing device comprises a roller bracket which is provided with a double-deck medium deposit container thereon, one side face of the double-deck medium deposit container is provided with a pipeline joint used for injecting gas or liquid, the top of the double-deck medium deposit container is provided with a solid fine material injection connector, the other side of the double-deck medium deposit container is connected with a peristaltic pump, a regulating mechanism is arranged between the peristaltic pump and the double-deck medium deposit container, a pump pipe of the peristaltic pump is a plate rack hose, the outlet end of the peristaltic pump is connected with a drum blowing section, and a pressure measuring instrument is arranged on the drum blowing section. The double-deck medium deposit container is further provided with the pressure measuring instrument and a temperature measuring instrument. The movable clearing device has the advantages of being simple in system, automatic in regulation, convenient to operate, flexible to move, high in operating efficiency and simple to use and maintain, components can be locally purchased, and clearing or heating of different media can be conveniently provided for the small and medium sized reactors and the pipeline network.
Description
Technical field
The present invention relates to the clear and coherent of the middle-size and small-size anaerobic reactor in sewage treatment project field and pipeline networking, relate in particular to a kind of clear and coherent method of movable type for middle-size and small-size anaerobic reactor and pipeline networking and realize the device of the method.
Background technology
Along with polluting the sternness of situation, sewage disposal requires more and more higher, and a large amount of engineerings and laboratory build and used a lot of reactors, anaerobic reactors such as UASB, UBF and IC, filter, contact reaction tower etc.Wherein have a lot of medium and small project reactors and experimental rig, the complex structure of these reactors own, comprises pipeline, filler, flap and checkout gear etc., and especially ducts and pipes crisscross has formed networking pipeline for size diameter.Inside reactor has a large amount of waste water, silt particle and foreign material, produces again gas, easily forms superposed layer, alluvial and crust, causes pipeline or reactor plugs, stops up and causes reactor performance to decline, and needs clear and coherent.At present, once pipeline or reactor stop up, main clear and coherent way is, utilizes large-flow high-pressure pump clear and coherent, and partial disassembly's pipeline, equipment part are clear and coherent, or reactor stop transport enter wherein manually clear and coherent.But so clear and coherent method and device can make reactor or treatment system or interruption operation, and reactor is stopped transport, the transformation that needs repairing after clear and coherent, and clear and coherent labour intensity is large, and the hazardous gas of inside reactor has harm to health.
Another reverse side anaerobic reactor etc. need to maintain reaction temperature, and wastewater temperature is generally promoted to 20～50 ℃ by 10～15 ℃, standingly in engineering puts large-scale heat-exchanger rig and heats, and the heating of small-scale test reactor is inconvenient.
In the face of middle-size and small-size anaerobic reactor and the pipeline networking in engineering field, laboratory, need to a kind ofly provide the cleanings of facility such as pipeline networking, reactor, the multi-function device of heat effect.
Summary of the invention
The present invention is in order to solve the problems of the prior art, a kind of clear and coherent method of movable type for middle-size and small-size anaerobic reactor and pipeline networking is provided and realizes the device of the method, can be easily provide the clear and coherent of different medium or heating for middle-size and small-size reactor and pipeline networking.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: for the portable clearing device at middle-size and small-size reactor and pipeline networking, it comprises rolling wheel support, on rolling wheel support, be provided with bilayer and deposit matter container, the side that bilayer is deposited matter container is provided with the pipe joint for injecting gas or liquid, the top that bilayer is deposited matter container is provided with solid fines grouting socket, the opposite side that bilayer is deposited matter container is connected with peristaltic pump, peristaltic pump and bilayer are deposited between matter container and are provided with governor motion, the port of export of peristaltic pump is connected with and blows drum joint, the described drum joint that blows comprises the shape tube of being made by elastomeric material and the rotatable drum head being connected with shape tube, in drum head, be provided with shrinkage joint, blow on the special pipe on drum joint and be provided with pressure instrumentation, special pipe is communicated with the pump line of peristaltic pump, described bilayer is deposited and on matter container, is provided with pressure instrumentation and temperature instrumentation.
The pump line of described peristaltic pump is plate rail flexible pipe.
The internal layer place that described bilayer is deposited matter container is provided with heat(ing) coil.
Described governor motion is comprised of PLC module and electric control valve, and electric control valve is arranged on the pump line of import one side of peristaltic pump, and electric control valve is connected with PLC module, and PLC module is also connected with pressure instrumentation, temperature instrumentation, heat(ing) coil and peristaltic pump.
The described drum joint that blows is made by plastics or rubber or resilient stainless steel.
The method of described device comprises the following steps:
1) gas or liquid medium are injected into bilayer from the described pipe joint for injecting gas or liquid and deposit matter container, and solid dielectric is injected into bilayer from described solid fines grouting socket and deposits matter container;
2) start peristaltic pump, the medium that bilayer is deposited in matter container is exported by peristaltic pump, plate rail flexible pipe with after blowing drum joint successively, and operating personnel's rotation is blown drum joint and carried out clear and coherent to reactor and pipeline networking; When clear and coherent, the pressure parameter that blows drum joint output medium feeds back to governor motion through pressure instrumentation, and governor motion regulates by controlling peristaltic pump adjustment flow and pressure parameter, changes the medium parameter that blows the output of drum joint; Simultaneously, the temperature that bilayer is deposited matter container inner medium feeds back to governor motion by temperature instrumentation, governor motion regulates medium temperature by controlling heat(ing) coil, changes the medium parameter that blows the output of drum joint, and temperature and pressure when clear and coherent and reactor and pipeline networking are adapted.
Beneficial effect of the present invention: in the present invention, peristaltic pump is convenient to adjust flux pressure with the combination of blowing drum joint; Clear and coherent medium used can adopt the gases such as air, biogas, nitrogen, or the liquid such as running water, sewage, or the solid such as sand, mud, solid dielectric is conventionally used in conjunction with gas or liquid medium, and pumped (conveying) medium is varied, when solution centrifugal pump is clear and coherent, can not carry the mixed liquor that contains gas or sand grains, do not have low-capacity pump to move the problems such as inconvenient, also solve gas when clear and coherent, the oxygen in the compressed air that air compressor machine provides may be to reacting disadvantageous problem.
The beneficial effect installing in the present invention is: system is simple, assembly can local procurement, and diverse in function, applicability are strong, encounter problems, solve at any time; In the present invention, the beneficial effect of method is: automatically regulate, easy to operate, mobile flexibly, operating efficiency is high, operation and maintenance is simple.
Accompanying drawing explanation
Fig. 1 is the structural representation installing in the present invention.
The specific embodiment
Below in conjunction with 1 pair of structure of the present invention of accompanying drawing and the course of work, be further described.
Portable clearing device for middle-size and small-size reactor and pipeline networking of the present invention, comprises that the bilayer being installed on rolling wheel support 10 deposits matter container 3, can store or regulate the medium of inner splendid attire; For the pipe joint 1 of injecting gas or liquid, being installed on bilayer deposits matter container 3 sides, for injecting the solid fines grouting socket 2 of solid, is installed on bilayer and deposits matter container 3 tops; Bilayer is deposited matter container 3 internal layers and is provided with the heat(ing) coil 4 helping out; The opposite side that bilayer is deposited matter container 3 is connected with peristaltic pump 5, peristaltic pump 5 and bilayer are deposited and between matter container 3, are provided with governor motion 11, governor motion 11 is comprised of PLC module 12 and electric control valve 13, electric control valve 13 is arranged on the pump line of import one side of peristaltic pump 5, electric control valve 13 is connected with PLC module 12, PLC module 12 is also connected with pressure instrumentation 8, temperature instrumentation 9, peristaltic pump 5 and heat(ing) coil 4, the pump line of peristaltic pump 5 is plate rail flexible pipe 6, and the exit of peristaltic pump 5 is connected with blows drum joint 7; Blow drum joint 7 and comprise the shape tube 14 of being made by rubber and the rotatable drum head 15 being connected with shape tube 14, in drum head 15, be provided with shrinkage joint, blow on the special pipe 14 on drum joint 7 and be provided with pressure instrumentation 8, special pipe 14 is communicated with the plate rail flexible pipe 6 of peristaltic pump 7, deposits matter container top pressure instrumentation 8 and temperature instrumentation 9 are installed.The fluid that peristaltic pump 5 provides is by plate rail flexible pipe 6 and blow 7 outputs of drum joint.
The described drum joint 7 that blows can also be made by plastics or resilient stainless steel.
The present embodiment also discloses the method for said apparatus, and the method comprises the following steps:
1) being injected into bilayer from the described pipe joint 1 for injecting gas or liquid and depositing matter container 3 of gas or liquid medium, solid dielectric is injected into bilayer from described solid fines grouting socket 2 and deposits matter container 3;
2) start peristaltic pump 2, bilayer is deposited medium in matter container 3 successively by peristaltic pump 5, plate rail flexible pipe 6 with blow the 7 rear outputs of drum joint, and 7 pairs of reactors of drum joint are blown in operating personnel's rotation and pipeline networking is carried out clear and coherent; When clear and coherent, the pressure parameter that blows drum joint 7 output mediums feeds back to governor motion 11 through pressure instrumentation 8, and governor motion 11 regulates by controlling peristaltic pump 5 adjustment flows and pressure parameter, changes the medium parameter that blows 7 outputs of drum joint; Simultaneously, the temperature that bilayer is deposited matter container 3 interior media feeds back to governor motion 11 by temperature instrumentation 9, governor motion 11 regulates medium temperatures by controlling heat(ing) coil 4, changes the medium parameters that blow 7 outputs of drum joint, and temperature and pressure when clear and coherent and reactor and pipeline networking are adapted.
The embodiment below enumerating is used for illustrating effect of the present invention, but claim scope of the present invention is not limited only to this.
Industrial Wastewater Treatment engineering comprises the reactor of 10 cubic metres of volumes, 1.5 meters of diameters, for typical mini-reactor, formation has housing, separate layer, baffle plate, enters and outlet pipe, water-locator, circulation pipe network, getter pipe and blast pipe etc., the concentration of organic wastewater COD to be processed, SS, oil is respectively 4000,1600,230mg/L left and right, in waste water containing sand grains, bone bits, rice husk, foam etc.Sludge concentration 20～38g/L in reactor, produces gas during anaerobic reaction, can not have outside air to enter.Water inlet pipe, water-locator, circulation pipe, getter pipe are easy block part, often need artificial clear and coherent obstruction, cause operation trouble.
Clear and coherent for above-mentioned reactor, operating process is as follows: judge after block part, clearing device moves to scene, inspection bilayer is deposited matter container 3, for this reactor and pipeline networking selecting suitable medium, according to the pressure and temperature parameter of medium, reactor, select the suitable material of blowing drum joint, this operation selects the drum that blows of being made by rubber to save.Being injected into bilayer from the described pipe joint 1 for injecting gas or liquid and depositing matter container 3 of liquid or gas medium, solid dielectric is injected into bilayer from described solid fines grouting socket 2 and deposits matter container 3.Adjust pressure instrumentation 8 and temperature instrumentation 9, start peristaltic pump 5 and deposit matter container 3, MEDIA FLOW is adjusted flow and pressure parameter by pump head etc. when peristaltic pump 5, drum joint 7 output mediums are blown in rotation, clear and coherent reactor or pipeline easily, the pressure and other parameters of blowing drum joint 7 output mediums has governor motion 11 automatically to regulate according to feedback signal.Also can utilize heat(ing) coil 4 and deposit matter container 3, utilize temperature instrumentation 9 and other signals automatically to regulate medium temperature by governor motion 11, start peristaltic pump 5, plate rail flexible pipe 6 and blow drum joint 7, to water inlet heating, reactor is carried out at convenient pressure and temperature clear and coherent.
Above embodiment is the unrestricted technical scheme of the present invention in order to explanation only, although the present invention is had been described in detail with reference to above-described embodiment, those of ordinary skill in the art is to be understood that: still can modify or be equal to replacement the present invention, and not departing from any modification or partial replacement of the spirit and scope of the present invention, it all should be encompassed in the middle of claim scope of the present invention.
Claims (6)
1. for the portable clearing device at middle-size and small-size reactor and pipeline networking, it is characterized in that: it comprises rolling wheel support, on rolling wheel support, be provided with bilayer and deposit matter container, the side that bilayer is deposited matter container is provided with the pipe joint for injecting gas or liquid, the top that bilayer is deposited matter container is provided with solid fines grouting socket, the opposite side that bilayer is deposited matter container is connected with peristaltic pump, peristaltic pump and bilayer are deposited between matter container and are provided with governor motion, the port of export of peristaltic pump is connected with and blows drum joint, the described drum joint that blows comprises the shape tube of being made by elastomeric material and the rotatable drum head being connected with shape tube, in drum head, be provided with shrinkage joint, blow on the special pipe on drum joint and be provided with pressure instrumentation, special pipe is communicated with the pump line of peristaltic pump, described bilayer is deposited and on matter container, is provided with pressure instrumentation and temperature instrumentation.
2. the portable clearing device for middle-size and small-size reactor and pipeline networking according to claim 1, is characterized in that: the pump line of described peristaltic pump is plate rail flexible pipe.
3. the portable clearing device for middle-size and small-size reactor and pipeline networking according to claim 2, is characterized in that: the internal layer place that described bilayer is deposited matter container is provided with heat(ing) coil.
4. the portable clearing device for middle-size and small-size reactor and pipeline networking according to claim 3, it is characterized in that: described governor motion is comprised of PLC module and electric control valve, electric control valve is arranged on the pump line of import one side of peristaltic pump, electric control valve is connected with PLC module, and PLC module is also connected with pressure instrumentation, temperature instrumentation, heat(ing) coil and peristaltic pump.
5. the portable clearing device for middle-size and small-size reactor and pipeline networking according to claim 4, is characterized in that: the described drum joint that blows is made by plastics or rubber or resilient stainless steel.
6. the method for installing according to claim 5, is characterized in that the method comprises the following steps:
1) gas or liquid medium are injected into bilayer from the described pipe joint for injecting gas or liquid and deposit matter container, and solid dielectric is injected into bilayer from described solid fines grouting socket and deposits matter container;
2) start peristaltic pump, the medium that bilayer is deposited in matter container is exported by peristaltic pump, plate rail flexible pipe with after blowing drum joint successively, and operating personnel's rotation is blown drum joint and carried out clear and coherent to reactor and pipeline networking; When clear and coherent, the pressure parameter that blows drum joint output medium feeds back to governor motion through pressure instrumentation, and governor motion regulates by controlling peristaltic pump adjustment flow and pressure parameter, changes the medium parameter that blows the output of drum joint; Simultaneously, the temperature that bilayer is deposited matter container inner medium feeds back to governor motion by temperature instrumentation, governor motion regulates medium temperature by controlling heat(ing) coil, changes the medium parameter that blows the output of drum joint, and temperature and pressure when clear and coherent and reactor and pipeline networking are adapted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310685704.2A CN103706585B (en) | 2013-12-16 | 2013-12-16 | The clear and coherent method and apparatus of movable type for middle-size and small-size reactor and duct network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310685704.2A CN103706585B (en) | 2013-12-16 | 2013-12-16 | The clear and coherent method and apparatus of movable type for middle-size and small-size reactor and duct network |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103706585A true CN103706585A (en) | 2014-04-09 |
| CN103706585B CN103706585B (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310685704.2A Expired - Fee Related CN103706585B (en) | 2013-12-16 | 2013-12-16 | The clear and coherent method and apparatus of movable type for middle-size and small-size reactor and duct network |
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| Country | Link |
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| CN (1) | CN103706585B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105149299A (en) * | 2015-09-23 | 2015-12-16 | 中国大唐集团科学技术研究院有限公司西北分公司 | Method for cleaning cooling water coil of coal grinding and speed reducing machine of thermal power plant |
| CN105465937A (en) * | 2015-12-21 | 2016-04-06 | 国家电网公司 | Movable powerful ventilating device |
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| CN203076289U (en) * | 2013-03-04 | 2013-07-24 | 付亚波 | Device for cleaning inner wall of condensation pipe by high-pressure water jet |
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Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US5423917A (en) * | 1993-02-12 | 1995-06-13 | Garcia, Jr.; Ralph | Method for cleaning heat exchanger tubes by creating shock wave and mixing the liquid with injected air |
| US5674323A (en) * | 1993-02-12 | 1997-10-07 | American International, Inc. | Method and apparatus for cleaning columns by inducing vibrations in fouling material and the column |
| WO1997015406A1 (en) * | 1995-10-23 | 1997-05-01 | H.E.R.C. Products, Incorporated | System for and method of cleaning water distribution pipes |
| US20030024550A1 (en) * | 1998-11-18 | 2003-02-06 | Taifun Engineering Oy Ltd. | Method for cleaning industrial pipe systems |
| CN1337279A (en) * | 2001-09-17 | 2002-02-27 | 李志杰 | Cleaning method of ash pipe in thermal power plant |
| CN1436610A (en) * | 2002-02-08 | 2003-08-20 | 王筱均 | Descaling and wall protecting method for high-pressure gas and water pipeline |
| CN101318187A (en) * | 2008-07-16 | 2008-12-10 | 高树森 | Waterpipe cleaning apparatus and method |
| CH702076A2 (en) * | 2009-10-27 | 2011-04-29 | New Knowledge Ag | Injection device, useful for cleaning an aerator channel and an aerator in a sewage treatment plant, comprises a dosing lance with a lance outlet, which is connected with a detergent tank through a fluid line |
| CN201906725U (en) * | 2010-04-30 | 2011-07-27 | 刘兵 | Energy-saving environment-friendly pulse wave soot blower |
| CN203076289U (en) * | 2013-03-04 | 2013-07-24 | 付亚波 | Device for cleaning inner wall of condensation pipe by high-pressure water jet |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105149299A (en) * | 2015-09-23 | 2015-12-16 | 中国大唐集团科学技术研究院有限公司西北分公司 | Method for cleaning cooling water coil of coal grinding and speed reducing machine of thermal power plant |
| CN105465937A (en) * | 2015-12-21 | 2016-04-06 | 国家电网公司 | Movable powerful ventilating device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103706585B (en) | 2016-07-06 |
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| CB03 | Change of inventor or designer information |
Inventor after: Zeng Ke Inventor after: Zhang Hongchao Inventor after: He Yune Inventor after: Liu Shihao Inventor after: Cui Yanping Inventor after: Hao Tianli Inventor after: Wan Hongyou Inventor before: Zeng Ke Inventor before: Zhang Hongchao Inventor before: He Yune Inventor before: Liu Shihao Inventor before: Cui Yanping Inventor before: Hao Tianli Inventor before: Wan Hongyou |
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Granted publication date: 20160706 Termination date: 20171216 |