CN101560139A - Tetracarp producing device with automatic igniter - Google Patents
Tetracarp producing device with automatic igniter Download PDFInfo
- Publication number
- CN101560139A CN101560139A CNA2009100594225A CN200910059422A CN101560139A CN 101560139 A CN101560139 A CN 101560139A CN A2009100594225 A CNA2009100594225 A CN A2009100594225A CN 200910059422 A CN200910059422 A CN 200910059422A CN 101560139 A CN101560139 A CN 101560139A
- Authority
- CN
- China
- Prior art keywords
- electrode
- steady arm
- production equipment
- tank body
- controller
- 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.)
- Granted
Links
Images
Landscapes
- Plasma Technology (AREA)
Abstract
The invention discloses a tetracarp producing device with an automatic igniter. The device comprises a reactor tank body, two groups of electric arc igniters, a constant current power supply and a control system containing DCS, wherein the electric arc igniters are arranged on the reactor tank body, are provided with a positive electrode tip and a negative electrode tip, and can automatically adjust and control arcing distance of the two electrode tips. The device adopts the electric arc igniters consisting of a fixed electrode, an adjustable electrode and a controller thereof, can adjust a current value set by a positioner according to voltage variation between electrodes and clearance between the electrode tips in an igniting process of an initial operation stage of the system, and automatically adjusts and controls the arcing distance between the two electrode tips through electro-pneumatic conversion so as to maintain continuous and stable operation of electric arc, until the temperature in the reactor reaches dynamic balance. Therefore, the device has the characteristics of continuous, stable and reliable igniting process, guarantee of first ignition success and safe production, effective prevention of occurrence of safety accidents, in particular serious accidents, shortening of operation time of the system, improvement of production rate, consumption conservation in energy and raw materials and the like.
Description
Technical field
The invention belongs to the zellon production equipment in the chemical production equipment, particularly a kind of device that is provided with the production zellon of automatic ignitor, adopt this device to produce zellon, system regulates its distance automatically in the initial launch stage when the lighter for ignition electrode distance changes, keep and stablize the starting the arc for a long time, effectively avoid the generation of security incident.
Background technology
The zellon production equipment is to adopt tetracol phenixin (CCl
4), chlorine (Cl
2), monochloro methane (CH
3Cl) as the device of raw material production zellon.After unstripped gas enters in the reactor in the production equipment, at first by the arc ignition device the starting stage to the reactant that enters reactor heat, the initiation reaction afterreaction carries out thermopositive reaction, the heating of electric arc in addition, temperature further raises, after temperature in reactor reached running balance (being stabilized in prescribed value), lighter for ignition can cut off the power supply and quit work; If lighter for ignition is flame-out in ignition process, not only to interrupt reaction process, and the material in the reactor must be got rid of, reinforced (restart once and need about 8 hours consuming time) again, not only wasted raw material, but also influence produce; If in the initial launch stage interrupted igniting takes place, then may cause serious accidents such as the serious security incident even the device blast that induces reaction; Thereby it is preceding that the temperature of reaction in reactor (state) reaches running balance (stablizing), requires lighter for ignition necessary continuous, steady operation in ignition process.But because electrode carbon-point continuous scaling loss in ignition process, if untimely adjustment carbon-point gap, electric arc will extinguish or take place the interrupted starting the arc; Adopt manually adjust, then to the gap of carbon-point and be difficult to accurately hold the opportunity of adjustment, thereby stay accident potential to safety in production.Thereby, adopt the zellon production equipment of traditional Artificial Control igniting (device) to have the poor stability of ignition process, lighter for ignition is the easily flame-out or interrupted igniting of generation phenomenon in ignition process, both waste raw material, influenced production, may cause the disadvantages such as pernicious security incident of equipment and personal injury again.
Summary of the invention
The objective of the invention is disadvantage at the background technology existence, a kind of zellon production equipment of research and design with automatic ignitor, in the process of arc ignition, when changing, can regulate electrode distance the distance of electrode automatically, make system keep continuously, stablize starting the arc state in the initial launch stage, the temperature in reactor reaches running balance and ends; Guarantee reactor continuous, steady operation in ignition process to reach, once light a fire successfully that the shortening system drives the time, boost productivity, save energy and raw materials consumption, and guarantee the security of producing, effectively avoid the purposes such as generation of pernicious security incident.
Solution of the present invention is to be symmetrical arranged two groups of relatively independent lighter for ignitions in reactor, every group of lighter for ignition established a fixed electorde and and can be regulated the adjustable electrode of distance between two top electrodes, adjustable electrode is by the scope of the inter-electrode voltage parameter of setting and the current parameters scope that sets top electrode gap adjustment steady arm, enter the air pressure of regulating in the steady arm film head by control, two interelectrode distances are regulated and controlled to the initial launch stage before reactor temperature reaches running balance automatically, continuous to guarantee electric arc, steady operation, thus realize its purpose.Therefore, the present invention includes the reactor tank body, be located at the arc ignition device of the band positive and negative electrode head on the tank body, constant current power supply, Controlling System, key be the arc ignition device be two groups relatively independent, respectively be provided with the arc ignition device that a fixed electorde and can be regulated the adjustable electrode of distance between two top electrodes, in Controlling System, also be provided with respectively with two groups of arc ignition devices supporting, by the current parameters scope of solenoid in the adjusting steady arm of inter-electrode voltage of setting and setting, regulate and control the controller of arcing distance between two top electrodes automatically; Each electrode is anchored on the reactor tank body by its housing seal formula respectively in the lighter for ignition, and each arc ignition device is then by cable and data line and corresponding power supply and controller connection.
The above-mentioned arc ignition device that respectively is provided with a fixed electorde and an adjustable electrode, adjustable electrode in each lighter for ignition comprises electrode shell and is located at the adjustable electric cartridge of belt electrode cover in it and is positioned at thereafter and is attached thereto all-in-one-piece electrode axis (post), be located at the insulated cavity between electrode sleeve and its housing, and contain (pneumatic) diaphragm valve film head and valve rod (electrode regulating bar), pressure equilibrium control lever at interior top electrode gap adjustment steady arm and anchor thereof; Top electrode gap adjustment steady arm by valve rod be connected with the electrode axis rear end, to regulate and to control the gap between two top electrodes; Fixed electorde then comprises electrode shell and is located at the fixed electorde head of belt electrode cover in it and is positioned at thereafter and is attached thereto the all-in-one-piece electrode axis, and is located at the insulated cavity between electrode sleeve and its housing.And described controller is DCS controller (a collective and distributive type automatic control system).Two electrodes of described each arc ignition device are connected with the positive and negative electrode of power supply respectively by cable by electrode axis separately, and are connected with the DCS controller by top electrode gap adjustment steady arm and data line.Described constant current power supply is that two covers can change the 380V alternating-current into maximum voltage 100V, electric current is (direct current) constant current power supply of 0～400A.And the inter-electrode voltage parameter of described setting is 28～35V, and the current parameters that top electrode is regulated solenoid in the steady arm is 4～20mA.
The present invention is because the current value (parameter) that is symmetrical arranged two groups in reactor, can sets according to inter-electrode voltage changing conditions and top electrode gap adjustment steady arm in ignition process, by electricity, gas shift is regulated automatically and control the arc ignition device of distance between two top electrodes, system was kept continuously in the initial launch stage, stablize starting the arc state and unlikely stopping working, temperature in reactor reaches running balance, thereby guarantees once to light a fire success; Thereby, the present invention have in the ignition process electric arc continuously, stable, temperature in reactor reaches running balance and flame-out phenomenon can not take place, can ensure safety in production, effectively avoid the particularly generation of serious accident of security incident, the shortening system drives the time, boost productivity characteristics such as save energy and raw-material consumption.
Description of drawings
Fig. 1 is provided with position view for production equipment of the present invention and lighter for ignition;
Fig. 2 is A-A sectional view and each electrode and power supply and controller annexation synoptic diagram;
Fig. 3 reaches the adjustable electrode structure for lighter for ignition is fixing and the mutual alignment concerns synoptic diagram (partial enlarged drawing).
Among the figure: I. reactor tank body, Ia, Ib: raw material gas inlet, Ic. thick products export, IIa. fixed electorde, IIb. adjustable electrode, III. constant current power supply, IIIa. power output interface, IIIb. voltage show that output interface, IIIc. electric current show output interface, IIId. current setting instruction input interface, and IV.DCS controller, IVa. current control (signal) output interface, IVb. voltage show that input interface, IVc. electric current show input interface, IVd. current setting instruction output interface; 1～1. fixed electorde head, 1～2. adjustable electric cartridge, 2～1,2～2: electrode sleeve, 3～1,3～2: electrode shell, 4～1,4～2: insulated cavity, 5～1,5～2: electrode axis (post), 5～1.1,5～2.1: electrode holder, 5～1.2,5～2.2: welding connector; 6. top electrode gap adjustment steady arm, 6～1. diaphragm valve film heads, 6～2. valve rods (electrode regulating bar), 6～3. pressure equilibrium control levers, 6～4. tracheae, 7. anchors.
Embodiment
With the zellon production equipment of producing 1.2 ten thousand tons of thick products of PCE year is example: reactor tank body I and structure thereof are all identical with the background skill; Among the fixed electorde IIa: top electrode 1～1 diameter phi 70mm, long 650mm, be the plane on it with adjustable electric cartridge 1～2 combination section, electrode sleeve 2～1 adopts porcelain tube, external diameter φ 80mm, thickness of pipe 4.75mm, long 600mm, electrode shell 3～1 external diameter φ 180mm, long 500mm, wall thickness 3.0mm, electrode axis 5～1 diameter phi 40mm, long 300mm also are connected with top electrode 1～1 by electrode holder 5～1.1 and pass through welding connector 5～1.2 and cable is connected with the output interface of constant current power supply III; Among the fixed electorde IIa: it is electrical valve (adjusting) steady arm of ZPD-01 that top electrode gap adjustment steady arm 6 adopts model, bleed pressure is that 0.6Mpa, solenoid are set electric current 4-20mA, this adjusting steady arm passes through its valve rod 6～2 and is connected with the rear end of electrode axis 5～2, also locatees with the distance of regulating and control adjustable electric cartridge 1～2 moves in ignition process; Top electrode 1～2 is except that the end is conehead, electrode axis 5～2 long 250mm, and all the other parameters are identical with corresponding fixed electorde head 1～1, electrode axis 5～1; Electrode sleeve 2～2, electrode shell 3～2, electrode holder 5～2.1, welding connector 5～2.2, its scantlings of the structure and mode of connection are also all identical with corresponding components among the fixed electorde IIa; In the Controlling System: it is 100V that constant current power supply III adopts maximum voltage, electric current is the constant current power supply of 0～400A, the power output interface IIIa of this power supply by cable respectively with fixed electorde IIa and fixed electorde IIa in welding connector 5～1.2,5～2.2 connect, show output interface IIIb by voltage, electric current show output interface IIIc and current setting instruction input interface IIId respectively with DCS controller IV in voltage show (analog quantity) input interface IVb, electric current shows (analog quantity) input interface IVc and corresponding connection of current setting instruction output interface IVd, and current control (signal) the output interface IVa among the DCS controller IV then is connected with solenoid two ends in the top electrode gap adjustment steady arm 6, to regulate and to control the tolerance that enters in the variable valve film head 6～1; The voltage that the striking current that present embodiment is set is adjustable in 30～400A scope, be added between two top electrodes 1～1 and 1～2 is at 28～35V, and DCS controller IV is 4～20mA by the current control parameter of output interface IVa and current setting instruction output interface IVd output; Present embodiment is symmetrical arranged two groups of relatively independent arc ignition devices in reactor I.
In the use, system enters automatic control state in the ignition process in initial launch stage after, because of starting the arc burning, when two interelectrode distances change (distance strengthen then voltage raise), the just timely output signal of regulation system when voltage rises to 35V (upper limit), shorten two interelectrode distances, make system held at starting the arc state; The also timely output signal of regulation system strengthens two interelectrode distances when voltage is reduced to 28V (lower limit), makes system maintain stable starting the arc state all the time; Present embodiment can guarantee to stablize the starting the arc more than one hour, the centre can current interruption.
Claims (5)
1. zellon production equipment with automatic ignitor, comprise the reactor tank body, be located on the tank body band just, the arc ignition device of negative electricity cartridge, constant current power supply, Controlling System, it is characterized in that the arc ignition device be two groups relatively independent, respectively be provided with a fixed electorde and and can regulate the arc ignition device of the adjustable electrode of distance between two top electrodes, in Controlling System, also be provided with supporting with two groups of arc ignition devices respectively, by the current parameters scope of solenoid in the adjusting steady arm of inter-electrode voltage of setting and setting, regulate and control the controller of two top electrode arcing distances automatically; Each electrode is anchored on the reactor tank body by its housing seal formula respectively in the lighter for ignition, and each arc ignition device is then by cable and data line and corresponding power supply and controller connection.
2. press the zellon production equipment of the described band automatic ignitor of claim 1, it is characterized in that the adjustable electrode in described each lighter for ignition comprises: electrode shell and be located at the adjustable electric cartridge of belt electrode cover in it and be positioned at thereafter and be attached thereto the all-in-one-piece electrode axis, be located at the insulated cavity between electrode sleeve and its housing, and contain diaphragm valve film head and valve rod, pressure equilibrium control lever at interior top electrode gap adjustment steady arm and anchor thereof; Top electrode gap adjustment steady arm by valve rod be connected with the electrode axis rear end, to regulate and to control the gap between two top electrodes; Fixed electorde then comprises: electrode shell and be located at the fixed electorde head of belt electrode cover in it and be positioned at thereafter and be attached thereto the all-in-one-piece electrode axis, and be located at the insulated cavity between electrode sleeve and its housing.
3. by the zellon production equipment of the described band automatic ignitor of claim 1, it is characterized in that described controller is the DCS controller.
4. press the zellon production equipment of the described band automatic ignitor of claim 1, two electrodes that it is characterized in that described each arc ignition device are connected with the positive and negative electrode of power supply respectively by cable by electrode axis separately, and are connected with the DCS controller by top electrode gap adjustment steady arm and data line.
5. by the zellon production equipment of the described band automatic ignitor of claim 1, the inter-electrode voltage parameter that it is characterized in that described setting is 28～35V, and the current parameters of solenoid is 4～20mA in the top electrode of the setting adjusting steady arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910059422.5A CN101560139B (en) | 2009-05-26 | 2009-05-26 | Tetracarp producing device with automatic igniter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910059422.5A CN101560139B (en) | 2009-05-26 | 2009-05-26 | Tetracarp producing device with automatic igniter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101560139A true CN101560139A (en) | 2009-10-21 |
| CN101560139B CN101560139B (en) | 2014-02-05 |
Family
ID=41219144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910059422.5A Expired - Fee Related CN101560139B (en) | 2009-05-26 | 2009-05-26 | Tetracarp producing device with automatic igniter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101560139B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102538028A (en) * | 2012-02-29 | 2012-07-04 | 陕西科技大学 | Gas oven with adjustable ignition firepower distance |
| CN107519748A (en) * | 2017-09-27 | 2017-12-29 | 徐州工程学院 | A kind of flash mixer |
| CN108844093A (en) * | 2018-08-15 | 2018-11-20 | 中山市铧禧电子科技有限公司 | A kind of test device of accurate adjustment and measurement igniter arcing distance |
| CN111853852A (en) * | 2020-07-21 | 2020-10-30 | 珠海格力电器股份有限公司 | Ignition control method and device of ignition equipment and ignition equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1294480A (en) * | 1999-10-25 | 2001-05-09 | 松下电工株式会社 | Plasma processor and method for generating plasma using such plasma processor |
| CN1782345A (en) * | 2004-02-10 | 2006-06-07 | 通用电气公司 | Spark igniter of gas turbine engine |
-
2009
- 2009-05-26 CN CN200910059422.5A patent/CN101560139B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1294480A (en) * | 1999-10-25 | 2001-05-09 | 松下电工株式会社 | Plasma processor and method for generating plasma using such plasma processor |
| CN1782345A (en) * | 2004-02-10 | 2006-06-07 | 通用电气公司 | Spark igniter of gas turbine engine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102538028A (en) * | 2012-02-29 | 2012-07-04 | 陕西科技大学 | Gas oven with adjustable ignition firepower distance |
| CN107519748A (en) * | 2017-09-27 | 2017-12-29 | 徐州工程学院 | A kind of flash mixer |
| CN107519748B (en) * | 2017-09-27 | 2020-08-25 | 徐州工程学院 | Flash mixer |
| CN108844093A (en) * | 2018-08-15 | 2018-11-20 | 中山市铧禧电子科技有限公司 | A kind of test device of accurate adjustment and measurement igniter arcing distance |
| CN111853852A (en) * | 2020-07-21 | 2020-10-30 | 珠海格力电器股份有限公司 | Ignition control method and device of ignition equipment and ignition equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101560139B (en) | 2014-02-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101560139B (en) | Tetracarp producing device with automatic igniter | |
| US20160340183A1 (en) | Reformer of system preparing hydrogen with an aqueous solution of methanol, system preparing hydrogen with an aqueous solution of methanol, method of preparing hydrogen | |
| CN202297527U (en) | Multi-channel water coal slurry gasification furnace burner combined device | |
| CN102408919A (en) | Combustion nozzle combination device of multi-channel coal water slurry gasification furnace | |
| CN101576314A (en) | Ignition control system of tube furnace | |
| CN105783024A (en) | Automatic control method for air-fuel ratio of hot-blast stove | |
| CN206037131U (en) | Biomass burning machine | |
| CN202900445U (en) | Boryl solid fuel propulsion device using plasma generator to ignite | |
| CN212510491U (en) | Liquid carbon dioxide constant temperature gasification device for coal mine | |
| CN110342782A (en) | A kind of method that red mud production rock wool is melted in electricity melting furnace, electric melting method and electric smelting | |
| CN113048473A (en) | Peak-shaving plasma automatic ignition pulverized coal combustion stabilizer and combustion stabilizing method for coal-fired boiler | |
| CN102720589B (en) | Plasma body igniter and gas turbine | |
| US11053122B2 (en) | Continuous combustion production equipment for synthesizing ton-grade fullerenes and a synthetic process therefor | |
| CN102721052B (en) | Fuel gasification combustion equipment and fuel gasification combustion method | |
| CN203464256U (en) | Biomass particle burner | |
| CN105927982B (en) | Hydrogen and oxygen mixture combustion system | |
| CN114838355A (en) | Combustion device for flexible glass kiln and use method | |
| CN202083096U (en) | Full-automatic multifunctional normal-pressure marsh gas boiler | |
| CN202645738U (en) | Plasma igniter and combustion gas turbine | |
| CN209026853U (en) | A kind of clipping solid fuel igniter | |
| RU2514534C2 (en) | Method for electric arc ignition of steam-oil nozzle and device for its realisation | |
| CN206973639U (en) | A kind of alcohol-based fuel oven | |
| CN105716076A (en) | Electrolysis oxy-hydrogen gas pulverized coal igniting burner | |
| CN219869064U (en) | Lithium-ion roller kiln capable of removing oxygen | |
| CN103602827B (en) | Natural gas lead smelting device, and lead smelting method using natural gas lead smelting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20140526 |