DE469697C - Method and device for cleaning the electrodes of electrical gas cleaners using a striking tool - Google Patents
Method and device for cleaning the electrodes of electrical gas cleaners using a striking toolInfo
- Publication number
- DE469697C DE469697C DEM93851D DEM0093851D DE469697C DE 469697 C DE469697 C DE 469697C DE M93851 D DEM93851 D DE M93851D DE M0093851 D DEM0093851 D DE M0093851D DE 469697 C DE469697 C DE 469697C
- Authority
- DE
- Germany
- Prior art keywords
- electrodes
- pressure jet
- cleaning
- striking tool
- electrical gas
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/74—Cleaning the electrodes
- B03C3/76—Cleaning the electrodes by using a mechanical vibrator, e.g. rapping gear ; by using impact
- B03C3/761—Drive-transmitting devices therefor, e.g. insulated shafts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrostatic Separation (AREA)
Description
Verfahren und Vorrichtung zur Abreinigung der Elektroden elektrischer Gasreiniger durch ein Schlagwerkzeug Gegenstand der Erfindung ist die Abreinigung der Elektroden, insbesondere der Hochspannungselektroden (Ausströmer) elektrischer Gasreiniger durch ein Schlagwerkzeug, gegen das zum Zwecke des Ingangsetzens ein gasförmiger Druckstrahl geblasen wird. Bei den bekannten Verfahren dieser Art wird die Zuleitung für das Druckgas mit der Elektrode selbst in Verbindung gehalten, was bei den geerdeten Niederschlagselektroden ohne Bedeutung ist, bei Hochspannungselektroden aber eine sorgfältige und umständliche Isolation bedingt.Method and device for cleaning the electrodes electrical Gas purifier by a striking tool The subject of the invention is cleaning the electrodes, especially the high-voltage electrodes (outlets) electrical Gas purifier by a striking tool, against which for the purpose of starting up gaseous pressure jet is blown. In the known methods of this type the supply line for the compressed gas is kept in connection with the electrode itself, which is irrelevant for the grounded collecting electrodes, for high-voltage electrodes but requires careful and cumbersome isolation.
Diese Isolation zu vermeiden, ist der Zweck der Erfindung. Nach der Erfindung wird der Druckstrahl von einer von der Elektrode entfernt gehaltenen Stelle aus gegen das Schlagwerkzeug geblasen. Es ,ist also die Zuleitung für das Druckmedium (Druckluft, Preßgas oder Dampf) von der zu erschütternden Elektrode durch eine Luftstrecke getrennt, die der das Schlagwerkzeug betätigende, aus der Zuleitung austretende Druckstrahl überbrücken muß, ehe er an das Schlagwerkzeug gelangen kann. Diese Luftstrecke reicht für die Isolation vollständig aus und macht die früher notwendigen Isolationsmaßnahmen überflüssig.Avoiding this isolation is the purpose of the invention. After Invention, the pressure jet is held at a location away from the electrode blown out against the striking tool. It is the feed line for the print medium (Compressed air, compressed gas or steam) from the electrode to be shaken through an air gap separated, that of the striking tool actuating, emerging from the supply line Pressure jet must bridge before he can get to the striking tool. This air gap is completely sufficient for the isolation and takes the isolation measures previously necessary superfluous.
Wie der Druckstrahl, der durch eine Ventilsteuerung periodisch, gegebenenfalls selbsttätig, an- und abgestellt werden kann, auf die zu erschütternden Elektroden oder ein Elektrodensystem zur Einwirkung gebracht wird, zeigt die Zeichnung in einem Ausführungsbeispiel.Like the pressure jet that is periodically generated by a valve control, if necessary can be switched on and off automatically on the electrodes to be shaken or an electrode system is brought into action, the drawing shows in one Embodiment.
An dem einen Ende eines Waagebalkens i ist ein Schlagwerkzeug 2 angeordnet, das gegen die an dem Träger 3 hängenden Ausströmelektroden 4. wirkt. An dem anderen Ende des Waagebalkens befindet sich ein Prallteller 5, gegen den eine Düse 6 gerichtet ist; aus der Preßluft, Dampf oder sonst ein anderes gasförmiges Druckmedium bläst. Die Einrichtung läßt sich leicht so treffen, daß der Druckstrahl aus der Düse 6 durch eine nicht weiter dargestellte Ventilsteuerung periodisch und zweckmäßig selbsttätig an-und abgestellt wird.A striking tool 2 is arranged at one end of a balance beam i, which acts against the outflow electrodes 4 hanging on the carrier 3. On the other At the end of the balance beam there is a baffle plate 5 against which a nozzle 6 is directed is; blows from the compressed air, steam or some other gaseous pressure medium. The device can easily be made so that the pressure jet from the nozzle 6 periodically and expediently automatically by a valve control (not shown) is switched on and off.
Aus der Zeichnung ist ohne weiteres zu ersehen; wie die dargestellte Einrichtung wirkt. Sobald der Druckstrahl gegen den Teller 5 bläst, wird das als Schlagwerkzeug wirkende Gewicht :2 angehoben und, sobald die Blaswirkung aufhört, gegen den Elektrodenrahmen 3 fallengelassen.The drawing can be seen without further ado; like the one shown Establishment works. As soon as the pressure jet blows against the plate 5, it is called Weight acting on impact tool: 2 lifted and, as soon as the blowing action ceases, dropped against the electrode frame 3.
Die Erfindung ist selbstverständlich auch bei platten- oder rohrförmigen Niederschlagselektroden anwendbar.The invention is of course also in the case of plate-shaped or tubular ones Collecting electrodes can be used.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM93851D DE469697C (en) | Method and device for cleaning the electrodes of electrical gas cleaners using a striking tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM93851D DE469697C (en) | Method and device for cleaning the electrodes of electrical gas cleaners using a striking tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE469697C true DE469697C (en) | 1928-12-22 |
Family
ID=7322548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEM93851D Expired DE469697C (en) | Method and device for cleaning the electrodes of electrical gas cleaners using a striking tool |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE469697C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2503617A (en) * | 1946-02-01 | 1950-04-11 | Western Precipitation Corp | Electrical precipitator |
| US2722992A (en) * | 1954-02-10 | 1955-11-08 | Research Corp | Rapping device |
| DE1060361B (en) * | 1957-10-28 | 1959-07-02 | Goldschmidt Ag Th | Method of keeping the spray electrodes of electrical gas filters clean |
-
0
- DE DEM93851D patent/DE469697C/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2503617A (en) * | 1946-02-01 | 1950-04-11 | Western Precipitation Corp | Electrical precipitator |
| US2722992A (en) * | 1954-02-10 | 1955-11-08 | Research Corp | Rapping device |
| DE1060361B (en) * | 1957-10-28 | 1959-07-02 | Goldschmidt Ag Th | Method of keeping the spray electrodes of electrical gas filters clean |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE469697C (en) | Method and device for cleaning the electrodes of electrical gas cleaners using a striking tool | |
| DE102008062378A1 (en) | Method and device for treating containers | |
| DE436995C (en) | Erase box | |
| DE555560C (en) | Process for operating gas turbines which operate according to the deflagration process and which consist of at least two gas turbine wheels connected in series | |
| GB360366A (en) | Improvements in apparatus for removing dust from gases | |
| EP0191959B1 (en) | Process and device for cleaning dust loaded granulate filters | |
| DE538545C (en) | Electric gas cleaning system, whose collecting electrodes are sprinkled with liquid | |
| DE341072C (en) | Process and device for cleaning off the dust deposited during electrical gas cleaning | |
| DE384382C (en) | Central buffer coupling with device for adjusting to the central position | |
| DE473320C (en) | Process and burner for cleaning encrusted metal surfaces | |
| DE348206C (en) | Device for cleaning spray electrodes of electrical gas cleaning systems | |
| DE738953C (en) | Motor vehicle electrostatic precipitators | |
| DE537605C (en) | Arrangement for cleaning the electrodes of electrostatic precipitators | |
| DE448498C (en) | Device for regenerating the water in aquariums | |
| DE390586C (en) | Device for separating dust from air, gas or the like. | |
| DE452393C (en) | Process and device for cleaning the precipitation pipes of electric gas cleaners | |
| DE461718C (en) | Equipment for the recovery of dust materials at the workplace | |
| DE278124C (en) | ||
| DE351399C (en) | Acetylene apparatus with gas collection bell above the carbide container with a lateral opening | |
| DE454827C (en) | Method and device for cleaning the acetylene used for stunning purposes and stored in pressurized gas containers from the acetone which is entrained and used as a solvent | |
| DE348378C (en) | Process for removing very fine dust particles from gases during electrical gas cleaning | |
| DE408419C (en) | Fixed steam turbine with dynamo machine, which are placed on a steam boiler | |
| DE202568C (en) | ||
| DE403860C (en) | Process for dedusting gases using stationary centrifugal gas cleaners | |
| DE351918C (en) | Device for cleaning pipes by means of a fine-grained mass that is set in motion by jet action |