CN212701265U - Energy-saving organic waste gas purifying device - Google Patents
Energy-saving organic waste gas purifying device Download PDFInfo
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- CN212701265U CN212701265U CN202021321087.XU CN202021321087U CN212701265U CN 212701265 U CN212701265 U CN 212701265U CN 202021321087 U CN202021321087 U CN 202021321087U CN 212701265 U CN212701265 U CN 212701265U
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Abstract
The utility model discloses an energy-conserving device that purifies organic waste gas, including high voltage source, controller, fan, gas detection ware and a plurality of groups bobbin reactor, the bobbin reactor includes the waste gas entry, opens and stops the motorised valve of waste gas entry and the electrode that the circular telegram carried out high pressure ionization, the fan is arranged in total entrance, and total entrance communicates with all waste gas entries, and the electrode in each group bobbin reactor is connected with a set of high voltage source respectively, and each high voltage source all connects electronic switch, the controller is connected with electronic switch respectively, the controller still is connected with the motorised valve and the fan of each group bobbin reactor respectively, gas detection ware is connected with the controller; the utility model has the advantages that: the controller controls the number of the opened bobbin reactors according to the concentration of the waste gas, all the bobbin reactors need to be opened, and electric energy is saved.
Description
Technical Field
The utility model relates to an energy-concerving and environment-protective technical field, more specifically relates to an energy-conserving device that purifies organic waste gas.
Background
Plasma refers to a partially or completely ionized gas, and the sum of the positive and negative charges of free electrons and ions completely offsets, and macroscopically presents neutral electricity. Plasma, also called plasma, is an ionized gaseous substance consisting of atoms from which some electrons are deprived and positive and negative electrons generated by ionization of atoms, and is widely present in the universe and is often regarded as a fourth state in which substances exist except solid, liquid and gas.
The plasma equipment is mainly suitable for surface modification treatment of various materials: surface cleaning, surface activation, surface etching, surface grafting, surface deposition, surface polymerization, and plasma-assisted chemical vapor deposition.
Most of low-temperature plasma equipment for purifying organic waste gas, a fan and a processor work in a full-load state, and cannot adjust an operation unit along with the change of the concentration of the organic waste gas in the environment, so that electric energy is wasted.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the low temperature plasma equipment of prior art wastes electric energy.
The utility model discloses a following technical means realizes solving above-mentioned technical problem: the utility model provides an energy-conserving device that purifies organic waste gas, includes high voltage source, controller, fan, gas detection ware and a plurality of groups bobbin reactor, the bobbin reactor includes waste gas entry, opens and stops the motorised valve that the waste gas entered the mouth and the electrode that the circular telegram carried out high pressure ionization, the fan is arranged in total entrance, and total entry and all waste gas entry intercommunication, the electrode in every group bobbin reactor is connected with a set of high voltage source respectively, and every high voltage source has all connect electronic switch, the controller is connected with electronic switch respectively, the controller still is connected with motorised valve and the fan of every group bobbin reactor respectively, gas detection ware is connected with the controller.
The utility model discloses a gas detector detects organic waste gas concentration and sends concentration data for the controller, and the controller opens the quantity of bobbin reactor according to waste gas concentration control, and whether the electrode that passes through this bobbin reactor of electronic switch control that corresponds simultaneously circular telegram, during exhaust-gas treatment, need not open all bobbin reactors, practices thrift the electric energy.
Furthermore, the bobbin reactor also comprises a plasma outlet and an ionization chamber, the electrode is positioned in the ionization chamber, one end of the electrode is fixed at the left end of the ionization chamber, the other end of the electrode is fixed at the right end of the ionization chamber, the inner side wall of the bobbin reactor is grounded, the waste gas inlet and the plasma outlet are communicated with the ionization chamber, and all the plasma outlets are communicated and used as gas outlets.
Furthermore, the high-voltage source comprises an alternating current power supply, an inductor, a transformer and a high-voltage silicon stack, one end of the inductor is connected with one end of the electronic switch, the other end of the electronic switch is connected with one end of the alternating current power supply, the other end of the alternating current power supply is connected with the other end of the inductor, the transformer comprises a primary coil and a secondary coil, the synonym end of the primary coil is connected with one end of the alternating current power supply, the homonymy end of the primary coil is suspended, the homonymy end of the secondary coil is connected with the anode of the high-voltage silicon stack, and the.
Furthermore, the energy-saving organic waste gas purification device also comprises a resistor R1 to a resistor Rn which are numbered sequentially, one end of the resistor R1 to one end of the resistor Rn are respectively connected with a high voltage source, and the other end of the resistor R1 to the other end of the resistor Rn are respectively connected with one end of an electrode.
Further, the voltage of the high voltage source is greater than 25 KV.
Further, the controller is WZ-0816 in model number.
Further, the gas detector is of type ES 10B.
Further, the fan is a variable frequency fan.
The utility model has the advantages that: the utility model discloses a gas detector detects organic waste gas concentration and sends concentration data for the controller, and the controller opens the quantity of bobbin reactor according to waste gas concentration control, and whether the electrode that passes through this bobbin reactor of electronic switch control that corresponds simultaneously circular telegram, during exhaust-gas treatment, need not open all bobbin reactors, practices thrift the electric energy.
Drawings
Fig. 1 is a schematic structural diagram of an energy-saving organic waste gas purifying device disclosed in an embodiment of the present invention.
The parts in the figures are given the reference numerals:
1. the device comprises a wire barrel reactor 2, a fan 3, a high-pressure source 4 and a controller
5. Gas detector 101, exhaust gas inlet 102, electric valve 103, electrode
104. Plasma outlet 105, ionization chamber 301, alternating current power supply 302 and inductor
303. Transformer 304, high voltage silicon stack 305, electronic switch
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1, an energy-saving organic waste gas purifying device includes a plurality of sets of bobbin reactors 1, a blower 2, a high pressure source 3, a controller 4 and a gas detector 5.
The bobbin reactor 1 comprises a waste gas inlet 101, an electric valve 102 for starting and stopping the waste gas inlet 101, an electrode 103 for electrifying to carry out high-pressure ionization, a plasma outlet 104 and an ionization chamber 105, a cavity is arranged in the bobbin reactor 1 and serves as the ionization chamber 105, the inner side wall of the bobbin reactor 1 is metal and is grounded, the tail end of the electrode 103 is fixed on an end cover of the bobbin reactor 1, the end cover is insulated and provided with two end covers which are respectively positioned at the left end and the right end of the bobbin reactor 1, the electrode 103 is suspended in the ionization chamber 105, the electrode 103 and the inner side wall of the bobbin reactor 1 integrally form a high-pressure discharge electrode, the electrode 103 is positioned in the ionization chamber 105, one end of the electrode 103 is fixed at the left end of the ionization chamber 105, the other end of the electrode 103 is fixed at the right end of the ionization chamber 105, the waste gas inlet 101 and the plasma outlet 104 are both communicated with, all plasma outlets 104 are connected and used as gas outlets, and the total inlet, the waste gas inlet 101, the ionization chamber 105, the plasma outlets 104 and the gas outlets form a complete air channel. Since the number of the barrel reactors 1 can be set as required, a plurality of sets of barrel reactors 1 are omitted by hatching in the figure, and only three sets of barrel reactors 1 are illustrated. It will be understood by those skilled in the art that the shape of the tubular reactor 1 of the present invention is not particularly limited, and may be a rectangular parallelepiped as shown in fig. 1, a square parallelepiped, or any other practicable shape, and the outer side wall of the tubular reactor 1 is insulated for safety.
The fan 2 is arranged at a general inlet, and the fan 2 is a variable frequency fan. When the fan 2 is started, the waste gas is sent into the waste gas inlet 101 through the general inlet and then enters the ionization chamber 105, and the waste gas is ionized in the ionization chamber 105 to form plasma and then is discharged from the plasma outlet 104.
The voltage of the high voltage source 3 is more than 25 KV. The high voltage source 3 comprises an alternating current power supply 301, an inductor 302, a transformer 303, a high voltage silicon stack 304 and an electronic switch 305, wherein one end of the inductor 302 is connected with one end of the electronic switch 305, the other end of the electronic switch 305 is connected with one end of the alternating current power supply 301, the other end of the alternating current power supply 301 is connected with the other end of the inductor 302, the transformer 303 comprises a primary coil (not shown) and a secondary coil (not shown), the synonym end of the primary coil is connected with one end of the alternating current power supply 301, the synonym end of the primary coil is suspended, the synonym end of the secondary coil is connected with the anode of the high voltage silicon stack 304, and the synonym end of.
The device of energy-conserving purification organic waste gas still includes resistance R1 to resistance Rn of serial number, the embodiment of the utility model provides an n is 3, resistance R1 to resistance Rn's one end connects the negative pole of a high voltage silicon stack 304 of high voltage source 3 respectively, resistance R1 to resistance Rn's the other end is equallyd divide and is connect the one end of an electrode 103 respectively, adopts the dotted line in the figure just in order to prevent that the lines from overlapping later seeing clearly specifically connected relation, and does not represent virtual connection, is in fact through the wire connection. The alternating current power supply 301 generates oscillation, the oscillation is induced by the inductor 302, self-inductance is generated and reflected to the primary coil to form self-oscillation, the frequency of the primary coil is increased, the secondary coil supplies alternating current with the increased frequency to the high-voltage silicon stack 304, the high-voltage silicon stack 304 rectifies the alternating current, the high-voltage alternating current is converted into high-voltage direct current, and the on-off of the high-voltage source 3 is controlled by starting and stopping the electronic switch 305.
In the present embodiment, the model of the controller 4 is WZ-0816, but the model of the controller 4 is not limited, and only an implementable manner is given. The controllers 4 are respectively connected with the electronic switches 305, the controllers 4 are also respectively connected with the electric valves 102 and the fans 2 of each group of the bobbin reactors 1, and the gas detector 5 is connected with the controller 4. The gas detector 5 is of the type ES10B, but the type of the gas detector 5 is not limited, and only one practical way is given.
The utility model discloses the working process does: the high voltage source 3 generates high voltage to discharge in the linear barrel reactor 1 through the electrode 103, the fan 2 conveys waste gas to the linear barrel reactor 1 through the air duct, the electrode 103 in the linear barrel reactor 1 discharges electricity to ionize and decompose the waste gas to form plasma, and the plasma is discharged from the plasma outlet 104 through the ionization chamber 105. The controller 4 is used for controlling the start and stop of the electronic switch 305 and the electric valve 102, the electronic switch 305 is connected in the internal circuit of the high voltage source 3, when the controller 4 controls the electronic switch 305 to be switched off, the high voltage source 3 is powered off, the connecting line between the high voltage source 3 and the electrode 103 is powered off, the corresponding bobbin reactor 1 does not perform ionization, and each electrode 103 is simply controlled by the electronic switch 305 in one high voltage source 3. The controller 4 is connected with the electric valve 102 of each bobbin reactor 1, and whether the electric valve 102 is electrified or not can be controlled by controlling whether the connected port is conducted or not, so that the start and stop of the electric valve 102 are controlled, the waste gas inlet 101 is opened when the electric valve is started, and the waste gas can enter the ionization chamber 105 of the corresponding bobbin reactor 1 for ionization. The controller 4 controls the electrodes 103 and the electric valves 102 of the same set of the bobbin reactors 1 to be electrified, so that the bobbin reactors 1 can enter the exhaust gas and can treat the exhaust gas through discharge ionization. The controller 4 is also connected with a gas detector 5, the gas detector 5 sends the concentration of the waste gas to the controller 4, the controller 4 controls the number of the opened linear barrel reactors 1 according to the concentration, the number of the linear barrel reactors 1 opened at low concentration is small, and the number of the linear barrel reactors 1 opened at high concentration is large.
It should be noted that, the utility model discloses only protect circuit structure, do not protect the inside control logic of controller 4, the control logic of controller 4 belongs to the simple setting of parameter, technical personnel in the field can set for the parameter as required completely according to circuit structure, wherein the parameter includes concentration threshold value, 4 port numbers of controller that line barrel reactor 1 serial number and corresponding electrode 103 are connected, for example, when concentration exceeded certain threshold value, open two groups of line barrel reactor 1, electrically operated valve 102 passageway and the electrode 103 passageway of two groups of line barrel reactor 1 of controller 4 gating, blow and send waste gas in, electrode 103 circular telegram begins the ionization.
Through the technical scheme, the utility model provides a pair of energy-conserving organic waste gas's of purifying device detects organic waste gas concentration and sends concentration data for controller 4 through gas detector 5, and the quantity of line section of thick bamboo reactor 1 is opened according to exhaust gas concentration control to controller 4, and whether the electrode 103 that passes through this line section of thick bamboo reactor 1 of electronic switch 305 control that corresponds simultaneously switches on, during exhaust-gas treatment, need not open all line section of thick bamboo reactor 1, practices thrift the electric energy.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (8)
1. The utility model provides an energy-conserving device that purifies organic waste gas, its characterized in that, includes high voltage source, controller, fan, gas detection ware and a plurality of groups bobbin reactor, the bobbin reactor includes waste gas entry, opens and stops the motorised valve that the waste gas entered the mouth and the electrode that the circular telegram carried out high pressure ionization, the fan is arranged at total entrance, and total entry and all waste gas entry intercommunication, the electrode in every group bobbin reactor is connected with a set of high voltage source respectively, and every high voltage source all has connect electronic switch, the controller is connected with electronic switch respectively, the controller still is connected with the motorised valve and the fan of every group bobbin reactor respectively, gas detection ware is connected with the controller.
2. The apparatus of claim 1, wherein the bobbin reactor further comprises a plasma outlet and an ionization chamber, the electrode is located in the ionization chamber, one end of the electrode is fixed at the left end of the ionization chamber, the other end of the electrode is fixed at the right end of the ionization chamber, the inner side wall of the bobbin reactor is grounded, the exhaust gas inlet and the plasma outlet are both communicated with the ionization chamber, and all the plasma outlets are communicated and used as gas outlets.
3. The apparatus of claim 1, wherein the high voltage source comprises an ac power source, an inductor, a transformer and a high voltage silicon stack, one end of the inductor is connected to one end of the electronic switch, the other end of the electronic switch is connected to one end of the ac power source, the other end of the ac power source is connected to the other end of the inductor, the transformer comprises a primary coil and a secondary coil, the synonym end of the primary coil is connected to one end of the ac power source, the synonym end of the primary coil is suspended, the synonym end of the secondary coil is connected to the anode of the high voltage silicon stack, and the synonym end of the secondary coil is grounded.
4. An energy-saving organic waste gas purifying device according to claim 3, further comprising sequentially numbered resistors R1 to Rn, wherein one end of the resistors R1 to Rn is connected to a high voltage source, and the other end of the resistors R1 to Rn is connected to one end of an electrode.
5. The energy-saving organic waste gas purifying apparatus according to claim 1, wherein the voltage of the high voltage source is more than 25 KV.
6. An energy-saving organic waste gas purifying apparatus according to claim 1, wherein said controller is type WZ-0816.
7. The apparatus for energy-saving organic waste gas purification according to claim 1, wherein the gas detector is ES 10B.
8. The energy-saving organic waste gas purifying device according to claim 1, wherein the fan is a variable frequency fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021321087.XU CN212701265U (en) | 2020-07-06 | 2020-07-06 | Energy-saving organic waste gas purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021321087.XU CN212701265U (en) | 2020-07-06 | 2020-07-06 | Energy-saving organic waste gas purifying device |
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| Publication Number | Publication Date |
|---|---|
| CN212701265U true CN212701265U (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021321087.XU Active CN212701265U (en) | 2020-07-06 | 2020-07-06 | Energy-saving organic waste gas purifying device |
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| CN (1) | CN212701265U (en) |
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Effective date of registration: 20211021 Address after: 303, building a, Anhui scientific and technological achievements transformation demonstration base, No. 425, Chuangxin Avenue, high tech Zone, Hefei, Anhui 236000 Patentee after: Anhui fuaier Environmental Protection Technology Co.,Ltd. Address before: 230000 Room 301, No.2 standard workshop, new century business center, Hehuan Road, high tech Zone, Hefei City, Anhui Province Patentee before: Hefei XunXin Microelectronics Technology Co.,Ltd. |