CN205146457U - Quiet electric demister's novel power supply system - Google Patents
Quiet electric demister's novel power supply system Download PDFInfo
- Publication number
- CN205146457U CN205146457U CN201520981474.9U CN201520981474U CN205146457U CN 205146457 U CN205146457 U CN 205146457U CN 201520981474 U CN201520981474 U CN 201520981474U CN 205146457 U CN205146457 U CN 205146457U
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- China
- Prior art keywords
- power supply
- tension cable
- demister
- circuit
- electric power
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Abstract
The utility model relates to an environmental protection equipment field, concretely relates to quiet electric demister's novel power supply system, quiet electric demister includes the casing, locate defogging system and power supply system in the casing, power supply system includes power supply and the transmission of electricity high tension cable who is used for connecting power supply and defogging device, transmission of electricity high tension cable is including parallelly connected high tension cable commonly used and the reserve high tension cable who sets up, high tension cable commonly used and power supply, the defogging device constitutes circuit system commonly used, reserve high tension cable and power supply, the defogging device constitutes reserve circuit system, be equipped with the circuit controller commonly used and reserve circuit controller of the quick -make that is used for control circuit and switch -on on circuit system commonly used and the reserve circuit system respectively, be equipped with a normally closed switch on reserve circuit system's the control circuit, the utility model discloses simple structure, and can effectively reduce the fault rate of equipment, solve the problem that exists among the prior art.
Description
Technical field
The utility model relates to field of environment protection equipment, is specifically related to a kind of novel electric power system of electrostatic precipitator.
Background technology
Along with socioeconomic fast development, the requirement of people to material is more and more higher, chemical industry and various manufacturing enterprise is got more and more, also result in serious environmental pollution while providing material demand for society.Not only discharge amount of exhaust gas is large but also intractability is larger in these enterprises, the mist of oil of the sulfuric acid mist of such as sulfuric acid plant, the smog in power plant and the printing house that prints and dyes, the more difficult purifications for the treatment of process such as the general absorption of these waste gas, condensation and absorption, and adopt electrostatic demister can realize higher purification efficiency.
Electrostatic precipitator operation principle: by electrostatic control means and high direct voltage generating means, alternating current being become direct current delivers in demister by high-tension cable, powerful electric field is formed between corona wire (negative electrode) and smog trapping pole plate (anode), air molecule is ionized, produce a large amount of electronics and positive and negative ion instantaneously, these electronics and ion do directed movement under the effect of electric field force, constitute the medium of trapping smog.Make smoke particles charged, these charged smoke particles, under the effect of electric field force, do directed movement simultaneously, arrive on the positive plate of trapping smog.Afterwards, charged particle discharges electronics on pole plate, so smog is gathered, flows in the sewage groove of smoke removing under gravity, is discharged by sewage draining exit, so just reaches the object of purification smog.
But each electric power system of existing electrostatic demister only provides a high-tension cable, when making this cable fault for a certain reason, can cause power failure, equipment does not play demist effect.
Utility model content
For the deficiencies in the prior art, the utility model aims to provide a kind of novel electric power system of electrostatic precipitator, this novel electric power system can be good at the electrostatic precipitator solved existing for prior art and powers with high-tension cable when running into fault, and complete equipment can be caused not have the problem of demist effect.
For solving the problem, the utility model provides following technical scheme:
A kind of novel electric power system of electrostatic precipitator, electrostatic precipitator comprises housing, be located at demister system in housing and electric power system, described electric power system comprises power supply and the transmission of electricity high-tension cable for being connected power supply and demister, described transmission of electricity high-tension cable comprises the conventional high-tension cable and high-tension cable for subsequent use that are arranged in parallel, described conventional high-tension cable and power supply, demister form common circuit system, and described high-tension cable for subsequent use and power supply, demister form stand-by circuit system; Described common circuit system and stand-by circuit system are respectively equipped with for the quick-make of control loop and the common circuit controller of connection and stand-by circuit controller, the control loop of described stand-by circuit system is provided with a normally closed switch.
Further, described demister comprises cathod system and anode system, described cathod system includes cathodic electricity hachure, and described anode system comprises anode smog trapping pole plate, forms highfield between described cathodic electricity hachure and anode smog trapping pole plate.
Further, the lower end of described housing is provided with sewage draining exit, and the bottom of described housing is provided with air inlet pipe.
Beneficial effect: the utility model not only structure is simple, and adopt two high-tension cable in parallel to replace the power supply mode of original single high-tension cable to be that electrostatic precipitator is powered, the electrostatic precipitator effectively solved existing for prior art is powered with high-tension cable when running into fault, complete equipment can be caused not have the problem of demist effect, reduce the fault rate of equipment.
Accompanying drawing explanation
Fig. 1 is the structural representation of specific embodiment of the utility model.
Description of reference numerals: housing 1, power supply 2, conventional high-tension cable 3, common circuit controller 301, high-tension cable 4 for subsequent use, stand-by circuit controller 401, cathodic electricity hachure 5, anode smog trapping pole plate 6, air inlet pipe 7, sewage draining exit 8.
Detailed description of the invention
Detailed description of the invention of the present utility model is described in detail below according to Figure of description:
With reference to Fig. 1, a kind of novel electric power system of electrostatic precipitator, electrostatic precipitator comprises housing, be located at demister system in housing and electric power system, described demister comprises cathod system and anode system, described cathod system includes cathodic electricity hachure 5, described anode system comprises anode smog trapping pole plate 6, forms highfield between described cathodic electricity hachure 5 and anode smog trapping pole plate 6; The lower end of described housing 1 is provided with sewage draining exit 8, and the bottom of described housing 1 is provided with air inlet pipe 7; Described electric power system comprises power supply 2 and the transmission of electricity high-tension cable for being connected power supply 2 and demister, described transmission of electricity high-tension cable comprises the conventional high-tension cable 3 and high-tension cable for subsequent use 4 that are arranged in parallel, described conventional high-tension cable 3 forms common circuit system with power supply 2, demister, and described high-tension cable for subsequent use 4 forms stand-by circuit system with power supply 2, demister; Described common circuit system and stand-by circuit system are respectively equipped with for the quick-make of control loop and the common circuit controller 301 of connection and stand-by circuit controller 401, the control loop of described stand-by circuit system is provided with a normally closed switch.
When equipment normally runs, common circuit system is connected by common circuit controller 301, provides power supply to equipment, and the normally closed switch on the control loop of stand-by circuit system is opened, and does not provide power supply to equipment.When the conventional high-tension cable 3 in common circuit system breaks down, the normally closed switch on the control loop of stand-by circuit system is connected, and provides power supply to equipment.
It should be noted that: the utility model not only structure is simple, and adopt two high-tension cable in parallel to replace the power supply mode of original single high-tension cable to be that electrostatic precipitator is powered, the electrostatic precipitator effectively solved existing for prior art is powered with high-tension cable when running into fault, and complete equipment can be caused not have the problem of demist effect.
The above, it is only preferred embodiment of the present utility model, not any restriction is made to technical scope of the present utility model, therefore every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalent variations and modification, all still belong in the scope of the technical solution of the utility model.
Claims (3)
1. the novel electric power system of an electrostatic precipitator, electrostatic precipitator comprises housing, be located at demister system in housing and electric power system, it is characterized in that: described electric power system comprises power supply and the transmission of electricity high-tension cable for being connected power supply and demister system, described transmission of electricity high-tension cable comprises the conventional high-tension cable and high-tension cable for subsequent use that are arranged in parallel, described conventional high-tension cable and power supply, demister system form common circuit system, and described high-tension cable for subsequent use and power supply, demister system form stand-by circuit system; Described common circuit system and stand-by circuit system are respectively equipped with for the quick-make of control loop and the common circuit controller of connection and stand-by circuit controller, the control loop of described stand-by circuit system is provided with a normally closed switch.
2. the novel electric power system of a kind of electrostatic precipitator according to claim 1, it is characterized in that: described demister system comprises cathod system and anode system, described cathod system includes cathodic electricity hachure, described anode system comprises anode smog trapping pole plate, forms highfield between described cathodic electricity hachure and anode smog trapping pole plate.
3. the novel electric power system of a kind of electrostatic precipitator according to claim 1, it is characterized in that: the lower end of described housing is provided with sewage draining exit, the bottom of described housing is provided with air inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520981474.9U CN205146457U (en) | 2015-12-01 | 2015-12-01 | Quiet electric demister's novel power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520981474.9U CN205146457U (en) | 2015-12-01 | 2015-12-01 | Quiet electric demister's novel power supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205146457U true CN205146457U (en) | 2016-04-13 |
Family
ID=55682199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520981474.9U Expired - Fee Related CN205146457U (en) | 2015-12-01 | 2015-12-01 | Quiet electric demister's novel power supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205146457U (en) |
-
2015
- 2015-12-01 CN CN201520981474.9U patent/CN205146457U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 215143 Huayang village, Hope Town, Suzhou, Jiangsu, Xiangcheng District Patentee after: SUZHOU YUEHUI ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. Address before: Xiangcheng District Wong Tai town bridge in Suzhou city Jiangsu province 215000 long Kang Road No. 9 Patentee before: SUZHOU YUEHUI ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20191201 |