CN104058561A - Cell breaking device - Google Patents
Cell breaking device Download PDFInfo
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- CN104058561A CN104058561A CN201310095666.5A CN201310095666A CN104058561A CN 104058561 A CN104058561 A CN 104058561A CN 201310095666 A CN201310095666 A CN 201310095666A CN 104058561 A CN104058561 A CN 104058561A
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- cell
- electrode
- outer electrode
- decomposer
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Abstract
The invention discloses a cell breaking device which comprises an external electrode, and an internal electrode sleeved by the external electrode, and also comprises an electrode tip respectively electrically connected with the external electrode and the internal electrode; the external electrode is a stainless steel sleeve provided with a polytetrafluoroethylene layer at the outside. The device of the invention has a tubular structure, is free of moving part, is free from wearing, and needs no maintenance generally; the energy consumption for a sinlge device is 35 W, and the energy consumption is reduced; a DN150 pipe diameter is adopted, and thus the processing capacity is large.
Description
Technical field
The present invention relates to a kind of cell decomposer.
Background technology
Along with the continuous aggravation of body eutrophication, many countries have all formulated more and more stricter nitrogen, phosphorus emission standard.But most Sewage Plant is all to move under the environment of low carbon source, and when carbon source is too low, adopt conventional anaerobic-anoxic-oxic biological treatment to be often difficult to meet the requirement of high-efficient denitrification and dephosphorization simultaneously.The clearance that will further improve nitrogen, needs supplementary carbon source.But due to the intrinsic character of former water, process the water yield larger again, additional carbon will inevitably increase cost, therefore the former water high-efficient denitrification and dephosphorization of low carbon source has become a problem demanding prompt solution in crude sewage processing.
And in biological treatment process, producing a large amount of mud, traditional sludge treatment is mainly the water ratio that adopts measure reduction mud such as concentrating, dewater and be dried, and then reduces mud volume, so that follow-up mud transports and disposal.This traditional mud end treatment technology, not only processing costs is expensive, increases construction and the running cost of sewage work, and cannot fundamentally reduce the amount of dry matter of mud, and follow-up sludge ultimate disposal is still brought to immense pressure.Therefore, increasing research starts to be conceived to reduce from source excess sludge generation.Wherein to after the molten born of the same parents of the cell of mud by substance dissolves wherein in water, then it is effective by other microorganism, to decompose to reach the method for decrement, supersonic method for example, By Ozone etc.
Be because the broken difficulty of microorganism wall is large, need to consume a large amount of energy, cost height is its difficult point.Therefore, develop and a kind ofly can improve mud shell-broken effect, the molten born of the same parents' of biological sludge the promotion method that reduces processing cost is significant.Further by excess sludge after the molten born of the same parents' pre-treatment of cell, be returned to anaerobism or the anoxic pond of traditional anaerobic-anoxic-oxic biological treatment, not only can solve the problem of sanitary sewage carbon source deficiency, also can reduce or remit facility and the expense of excess sludge subsequent disposal simultaneously.
Summary of the invention
The object of this invention is to provide a kind of cell decomposer, it can solve the problems referred to above of prior art.
Technical scheme of the present invention is to provide a kind of cell decomposer, comprises an outer electrode and is sheathed on the internal electrode of described outer electrode inside; Also comprise the top electrode being electrically connected respectively with described outer electrode and described internal electrode; Described outer electrode is the stainless steel sleeve that an outside is provided with a polytetrafluoroethylene floor.
Described outer electrode also comprises two DN150 steel flanges.
A cell wall breaking device, it is provided with four cell decomposers, also comprises 220V alternating-current is converted to 24V direct current one power control box.
Described power control box comprises that a controller connects an alternating-current of controlling and is converted to direct current transmodulator, power supply demonstration and fault alarm, 24V demonstration and fault alarm, running demonstration and fault alarm, safety fuse demonstration and fault alarm.
The afterbody ground connection of described cell decomposer.
Advantage of the present invention is:
The present invention is tubular structure, there is no moving parts, without wearing and tearing, generally without maintenance; Single device energy consumption is 35W, Energy Intensity Reduction; DN150 caliber, treatment capacity is large.
Accompanying drawing explanation
Below in conjunction with embodiment and accompanying drawing, the present invention is described in detail, wherein:
Fig. 1 is the cross-sectional view of a kind of cell decomposer of the present invention.
Embodiment
Below in conjunction with accompanying drawing, further set forth the specific embodiment of the present invention:
As shown in Figure 1, a kind of cell decomposer, comprises an outer electrode 3 and is sheathed on the internal electrode 2 of described outer electrode inside 3; Also comprise the top electrode 1 being electrically connected respectively with described outer electrode and described internal electrode; Described outer electrode is the stainless steel sleeve that an outside is provided with a polytetrafluoroethylene floor.
Described outer electrode also comprises two DN150 steel flanges 7.
Contain a cell wall breaking device, it is provided with four cell decomposers, also comprises 220V alternating-current is converted to 24V direct current one power control box.
Described power control box comprises that a controller connects an alternating-current of controlling and is converted to direct current transmodulator, power supply demonstration and fault alarm, 24V demonstration and fault alarm, running demonstration and fault alarm, safety fuse demonstration and fault alarm.
The afterbody ground connection of described cell decomposer.
The stainless steel tube of high-voltage decomposer, there is central electrode inside, outside 24V direct current forms opposite polarity electric charge at central electrode and stainless steel inside pipe wall, and formation electrostatic field, the electric field gesture numerical value of electrostatic field can regulate and according to certain variation of frequency, mobility scale is 10KV-100KV.
The flow through transmission medium of stainless steel tube inside of high-voltage decomposer, if having cell granulations, under the principle effect of static induction, moment is in the cell walls surface issue static charge contrary with stainless steel tube internal electric field.The electric field gesture of cell granulations and the electric field gesture of stainless steel tube inside, numerical value is identical, opposite direction.It is zero that the acting in conjunction of two electric field gesture makes the comprehensive electric field gesture of cell interior.
The opposite polarity of issuing on the electrode of the electric charge of cell surface and stainless steel tube inside, and cell pellets is formed to electric field graviational interaction.Because electric field gesture changes according to certain frequency, cause the change to the electrical forces of cell in addition.Cell in the flow process of stainless steel tube, stressed continuous distortion, cell walls is impaired, and easily in weak link, breaks, cell interior tenuigenin flows out, and reaches shell-broken effect.
High-voltage decomposer not only has broken wall function to biomass cell, and for example, to there being the particle of adventitia also to there is broken wall function: active sludge cell.High-voltage decomposer can also be decomposed into small-particle by macrobead in addition, decomposes microorganism shape.
High-voltage decomposer, according to Faradic electricity cage shielding principle, stainless steel tube outside surface does not have inner high electric field gesture, and the induced charge of outside surface is eliminated after ground connection.Therefore to personnel and extraneous completely safe, reliable.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (5)
1. a cell decomposer, is characterized in that, comprises an outer electrode and is sheathed on the internal electrode of described outer electrode inside; Also comprise the top electrode being electrically connected respectively with described outer electrode and described internal electrode; Described outer electrode is the stainless steel sleeve that an outside is provided with a polytetrafluoroethylene floor.
2. cell decomposer according to claim 1, is characterized in that, described outer electrode also comprises two DN150 steel flanges.
3. a cell wall breaking device that contains cell decomposer as claimed in claim 1 or 2, is characterized in that, it is provided with four cell decomposers, also comprises 220V alternating-current is converted to 24V direct current one power control box.
4. cell wall breaking device according to claim 3, it is characterized in that, described power control box comprises that a controller connects an alternating-current of controlling and is converted to direct current transmodulator, power supply demonstration and fault alarm, 24V demonstration and fault alarm, running demonstration and fault alarm, safety fuse demonstration and fault alarm.
5. cell wall breaking device according to claim 4, is characterized in that, the afterbody ground connection of described cell decomposer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310095666.5A CN104058561A (en) | 2013-03-22 | 2013-03-22 | Cell breaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310095666.5A CN104058561A (en) | 2013-03-22 | 2013-03-22 | Cell breaking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104058561A true CN104058561A (en) | 2014-09-24 |
Family
ID=51546539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310095666.5A Pending CN104058561A (en) | 2013-03-22 | 2013-03-22 | Cell breaking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104058561A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1146489A (en) * | 1995-09-28 | 1997-04-02 | 重塑21株式会社 | Process for deactivating or destroying microorganisms |
| CN101705182A (en) * | 2009-11-30 | 2010-05-12 | 哈尔滨工业大学 | Biological cell wall breaking system and biological effective component extracting system based on pulsed discharge plasma technology |
| DE202011004177U1 (en) * | 2011-03-18 | 2012-06-25 | Hugo Vogelsang Maschinenbau Gmbh | Device for electrical disintegration |
-
2013
- 2013-03-22 CN CN201310095666.5A patent/CN104058561A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1146489A (en) * | 1995-09-28 | 1997-04-02 | 重塑21株式会社 | Process for deactivating or destroying microorganisms |
| CN101705182A (en) * | 2009-11-30 | 2010-05-12 | 哈尔滨工业大学 | Biological cell wall breaking system and biological effective component extracting system based on pulsed discharge plasma technology |
| DE202011004177U1 (en) * | 2011-03-18 | 2012-06-25 | Hugo Vogelsang Maschinenbau Gmbh | Device for electrical disintegration |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140924 |