CN217016996U - Anode plate of electrostatic precipitator - Google Patents

Anode plate of electrostatic precipitator Download PDF

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Publication number
CN217016996U
CN217016996U CN202220633100.8U CN202220633100U CN217016996U CN 217016996 U CN217016996 U CN 217016996U CN 202220633100 U CN202220633100 U CN 202220633100U CN 217016996 U CN217016996 U CN 217016996U
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Prior art keywords
plate
anode plate
fixedly connected
transverse plate
electrostatic precipitator
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CN202220633100.8U
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Chinese (zh)
Inventor
朱晓红
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Jingjiang Kaixin Machinery Manufacturing Co ltd
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Jingjiang Kaixin Machinery Manufacturing Co ltd
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Abstract

The utility model discloses an anode plate of an electrostatic dust collector, which comprises a first transverse plate, wherein a limiting groove is formed in the first transverse plate, a first spring is fixedly connected in the limiting groove, a sliding block is fixedly connected at one end, away from the limiting groove, of the first spring, a telescopic rod is fixedly connected in the limiting groove, the position of the telescopic rod is positioned above the sliding block, a second spring is wound and connected on the side surface of the telescopic rod, a clamping plate is fixedly connected at one end, away from the limiting groove, of the telescopic rod, a fixing plate is fixedly connected to the upper surface of the first transverse plate, a fixing rod penetrates through the inside of the fixing plate, a second transverse plate is movably connected at one end, away from the first transverse plate, of the fixing plate, and the internal structure of the second transverse plate is the same as that of the first transverse plate. According to the utility model, the upper side and the lower side of the anode plate can be fixed by the installed device in the using process, the anode plate is prevented from swinging and deforming when in operation, and the practicability of the device is improved.

Description

Anode plate of electrostatic dust collector
Technical Field
The utility model relates to the field of electrostatic dust collectors, in particular to an anode plate of an electrostatic dust collector.
Background
The positive electrode of the electrostatic precipitator is made of metal plates with different geometric shapes, and is called a dust collecting electrode. The performance of an electrostatic precipitator is influenced by three factors, namely the nature of the dust, the equipment construction and the flow rate of the flue gas. The specific resistance of the dust is an index for evaluating the conductivity, and has a direct influence on the dust removal efficiency. The specific resistance is too low, and dust particles are difficult to retain on the dust collecting electrode, so that they are returned to the air flow. The specific resistance is too high, the dust particle charges reaching the dust collecting electrode are not easy to discharge, and the local breakdown and discharge phenomena are generated by forming a voltage gradient between dust layers. Both of these cases cause a decrease in dust removal efficiency. The power supply of the electrostatic dust collector consists of a control box, a step-up transformer and a rectifier. The voltage output by the power supply also has great influence on the dust removal efficiency. Therefore, the operating voltage of the electrostatic dust collector needs to be kept above 40-75 kV or even 100kV, the anode plate is the core component of the electrostatic dust collector, and the acceptance standard of the anode plate is as follows: straight, high strength, strong rigidity and uneasy distortion. The electrolytic anode plate is formed by sequentially welding an anode lug, a transition bar and a main plate, and is characterized in that the transition bar is made of tin, silver, cobalt, silicon, antimony and lead, the main plate is made of calcium, aluminum, silver, tin and lead which are mixed according to a certain proportion, and trace rare earth elements are added into the main plate and are respectively dissolved, mixed, cast, cold-pressed, sheared and stamped to form the electrolytic anode plate. Good corrosion resistance and is used for electrolyzing manganese. But the following defects still exist in the using process:
1. the anode plate of the existing electrostatic precipitator does not have the function of fixing the bottom and the top of the anode plate, so that the anode plate is easy to strongly swing when in operation, the anode plate is deformed, and the practicability of the device is reduced.
2. Current electrostatic precipitator anode plate is mostly single installation, and in its daily maintenance processing, not convenient to detach and installation reduce maintenance efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides an anode plate of an electrostatic dust collector.
In order to achieve the purpose, the utility model adopts the following technical scheme: the anode plate of the electrostatic dust collector comprises a first transverse plate, a limiting groove is formed in the first transverse plate, a first spring is fixedly connected to the inside of the limiting groove, and a sliding block is fixedly connected to one end, away from the limiting groove, of the first spring.
The inside fixedly connected with telescopic link of spacing groove, the position of telescopic link is located the top of slider.
The side surface winding of telescopic link is connected with spring two, the telescopic link is kept away from the one end fixedly connected with splint of spacing groove.
The upper surface of the transverse plate I is fixedly connected with a fixing plate, and a fixing rod penetrates through the fixing plate.
One end, far away from the first transverse plate, of the fixing plate is movably connected with a second transverse plate, and the inner structure of the second transverse plate is the same as that of the first transverse plate.
As a further description of the above technical solution:
threads are uniformly distributed on the side surface of the fixed rod and are positioned at the two ends of the fixed rod.
As a further description of the above technical solution:
one end of the fixed rod close to the fixed plate is movably connected with a limiting block, and the limiting block is positioned on the right side of the fixed plate.
As a further description of the above technical solution:
the upper surface of the first transverse plate is movably connected with an anode plate, and the side surface of the anode plate is uniformly provided with limiting holes.
As a further description of the above technical solution:
the limiting hole is connected with the fixing rod in a penetrating mode.
As a further description of the above technical solution:
the upper surface of the second transverse plate is fixedly connected with a function box, the inside of the function box is fixedly connected with a guide pipe, and one end, far away from the function box, of the guide pipe extends out of the inside of the second transverse plate.
As a further description of the above technical solution:
the inside fixedly connected with filter screen of function case, and the position of filter screen is located the top of pipe.
As a further description of the above technical solution:
the inside of function case is provided with the fan, and the position of fan is located the top of filter screen.
The utility model has the following beneficial effects:
1. compared with the prior art, this electrostatic precipitator anode plate through diaphragm one and diaphragm two of installation, places the inside into the spacing groove with the anode plate, makes the both sides and the slider laminating of anode plate, extrudees spring one, makes the front and back two sides bottom and the splint laminating of anode plate, extrudees spring two, makes the telescopic link shrink, utilizes diaphragm one and diaphragm to fix the bottom and the top of two pairs of anode plates, avoids the anode plate to take place the swing when the function and warp, improves the practicality of device.
2. Compared with the prior art, this electrostatic precipitator anode plate through stopper and the dead lever of installation, twists and moves the stopper and make it separate with the dead lever, and the pulling dead lever makes it separate with the anode plate, moves away diaphragm two from the top of anode plate again, takes out the anode plate, easy operation convenient to detach and installation, convenience device's routine maintenance.
3. Compared with the prior art, this electrostatic precipitator anode plate, through the pipe and the fan of installation, the surface of anode plate can be attached to a large amount of dust and impurity, utilizes the function of fan to make the adnexed dust of anode plate surface and impurity, inhales the inside of function case through the pipe and collects, and the staff of being convenient for carries out centralized processing, reduces staff's intensity of labour.
Drawings
FIG. 1 is a schematic diagram of the front internal structure of an anode plate of an electrostatic precipitator according to the present invention;
FIG. 2 is a schematic view of an internal structure of a transverse plate of an anode plate of the electrostatic precipitator according to the present invention;
FIG. 3 is a schematic side view of a partial structure of an anode plate of an electrostatic precipitator according to the present invention;
fig. 4 is a schematic three-dimensional display diagram of an anode plate of the electrostatic precipitator according to the present invention.
Illustration of the drawings:
1. a first transverse plate; 2. a fixing plate; 3. a fixing rod; 4. a thread; 5. a limiting block; 6. a transverse plate II; 7. an anode plate; 8. a limiting hole; 9. a function box; 10. a conduit; 11. filtering with a screen; 12. a fan; 13. a limiting groove; 14. a first spring; 15. a slider; 16. a telescopic rod; 17. a second spring; 18. and (5) clamping the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
Referring to fig. 1 to 4, the present invention provides an anode plate of an electrostatic precipitator: the anode plate comprises a transverse plate I1, a limiting groove 13 is arranged inside the transverse plate I1, a spring I14 is fixedly connected inside the limiting groove 13, a sliding block 15 is fixedly connected at one end, away from the limiting groove 13, of the spring I14, a telescopic rod 16 is fixedly connected inside the limiting groove 13, the telescopic rod 16 is positioned above the sliding block 15, a spring II 17 is wound and connected on the side surface of the telescopic rod 16, a clamping plate 18 is fixedly connected at one end, away from the limiting groove 13, of the telescopic rod 16, the internal structure of the transverse plate II 6 is the same as that of the transverse plate I1, when the anode plate 7 is installed, the anode plate 7 is placed inside the limiting groove 13, two sides of the anode plate 7 are attached to the sliding block 15, the spring I14 is extruded, the bottoms of the front and back surfaces of the anode plate 7 are attached to the clamping plate 18, the spring II 17 is extruded, the telescopic rod 16 is contracted, and the bottoms and the tops of the anode plate 7 are fixed by using the transverse plate I1 and the transverse plate II 6, the anode plate 7 is prevented from swinging and deforming during operation, and the practicability of the device is improved.
The upper surface of the transverse plate I1 is fixedly connected with a fixed plate 2, the inside of the fixed plate 2 is connected with a fixed rod 3 in a penetrating way, one end of the fixed plate 2, which is far away from the transverse plate I1, is movably connected with a transverse plate II 6, threads 4 are uniformly distributed on the side surface of the fixed rod 3, the threads 4 are positioned at two ends of the fixed rod 3, one end of the fixed rod 3, which is close to the fixed plate 2, is movably connected with a limit block 5, the position of the limit block 5 is positioned at the right side of the fixed plate 2, the upper surface of the transverse plate I1 is movably connected with an anode plate 7, the side surface of the anode plate 7 is uniformly provided with limit holes 8, the limit holes 8 are connected with the fixed rod 3 in a penetrating way, in the daily use of the device, the limit block 5 is screwed to separate the fixed rod 3, the fixed rod 3 is pulled to separate the anode plate 7, the transverse plate II 6 is moved away from the top of the anode plate 7, the anode plate 7 is taken out, the operation is simple and convenient to disassemble and install, the device is convenient for daily maintenance.
The upper surface fixedly connected with function case 9 of diaphragm two 6, the inside fixedly connected with pipe 10 of function case 9, and pipe 10 keeps away from the inside that the one end of function case 9 extends diaphragm two 6, the inside fixedly connected with filter screen 11 of function case 9, and the position of filter screen 11 is located the top of pipe 10, the inside of function case 9 is provided with fan 12, and the position of fan 12 is located the top of filter screen 11, after the device uses, the surface of anode plate 7 can be adhered to a large amount of dust and impurity, the function that utilizes fan 12 makes the attached dust of anode plate 7 surface and impurity, the inside of inhaling function case 9 through pipe 10 is collected, the staff of being convenient for carries out centralized processing, reduce staff's intensity of labour.
The working principle is as follows: when the anode plate 7 is installed, the anode plate 7 is placed into the limiting groove 13, two sides of the anode plate 7 are attached to the sliding block 15, the first spring 14 is extruded, the bottoms of the front and back sides of the anode plate 7 are attached to the clamping plates 18, the second spring 17 is extruded, the telescopic rod 16 is contracted, the bottom and the top of the anode plate 7 are fixed by the first transverse plate 1 and the second transverse plate 6, the anode plate 7 is prevented from swinging and deforming during operation, the practicability of the device is improved, in the daily use of the device, the limiting block 5 is screwed to separate from the fixing rod 3, the fixing rod 3 is pulled to separate from the anode plate 7, the second transverse plate 6 is moved away from the top of the anode plate 7, the anode plate 7 is taken out, the operation is simple, the disassembly and the installation are convenient, the daily maintenance of the device is convenient, a large amount of dust and impurities are adhered to the surface of the anode plate 7 after the device is used, the dust and impurities adhered to the surface of the anode plate 7 are adhered by the operation of the fan 12, the water is sucked into the functional box 9 through the guide pipe 10 for collection, so that the centralized processing is convenient for workers, and the labor intensity of the workers is reduced.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims (8)

1. The anode plate of the electrostatic dust collector comprises a transverse plate I (1), and is characterized in that: a limiting groove (13) is formed in the transverse plate I (1), a spring I (14) is fixedly connected to the interior of the limiting groove (13), and a sliding block (15) is fixedly connected to one end, far away from the limiting groove (13), of the spring I (14);
a telescopic rod (16) is fixedly connected inside the limiting groove (13), and the position of the telescopic rod (16) is positioned above the sliding block (15);
a second spring (17) is wound and connected on the side surface of the telescopic rod (16), and a clamping plate (18) is fixedly connected at one end, far away from the limiting groove (13), of the telescopic rod (16);
the upper surface of the transverse plate I (1) is fixedly connected with a fixing plate (2), and a fixing rod (3) penetrates through the fixing plate (2);
one end, far away from diaphragm one (1), of fixed plate (2) is movably connected with diaphragm two (6), and the inner structure of diaphragm two (6) is the same as the inner structure of diaphragm one (1).
2. The electrostatic precipitator anode plate of claim 1, wherein: threads (4) are uniformly distributed on the side surface of the fixing rod (3), and the threads (4) are located at two ends of the fixing rod (3).
3. The electrostatic precipitator anode plate of claim 1, wherein: one end of the fixed rod (3) close to the fixed plate (2) is movably connected with a limiting block (5), and the position of the limiting block (5) is located on the right side of the fixed plate (2).
4. The electrostatic precipitator anode plate of claim 1, wherein: the upper surface of the transverse plate I (1) is movably connected with an anode plate (7), and the side surface of the anode plate (7) is uniformly provided with limiting holes (8).
5. The electrostatic precipitator anode plate of claim 4, wherein: the limiting hole (8) is in through connection with the fixing rod (3).
6. The electrostatic precipitator anode plate of claim 1, wherein: the upper surface of the transverse plate II (6) is fixedly connected with a function box (9), the inside of the function box (9) is fixedly connected with a guide pipe (10), and one end, far away from the function box (9), of the guide pipe (10) extends out of the inside of the transverse plate II (6).
7. The electrostatic precipitator anode plate of claim 6, wherein: the inside fixedly connected with filter screen (11) of function case (9), and the position of filter screen (11) is located the top of pipe (10).
8. The electrostatic precipitator anode plate of claim 6, wherein: the inside of function case (9) is provided with fan (12), and the position of fan (12) is located the top of filter screen (11).
CN202220633100.8U 2022-03-22 2022-03-22 Anode plate of electrostatic precipitator Active CN217016996U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220633100.8U CN217016996U (en) 2022-03-22 2022-03-22 Anode plate of electrostatic precipitator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220633100.8U CN217016996U (en) 2022-03-22 2022-03-22 Anode plate of electrostatic precipitator

Publications (1)

Publication Number Publication Date
CN217016996U true CN217016996U (en) 2022-07-22

Family

ID=82455958

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220633100.8U Active CN217016996U (en) 2022-03-22 2022-03-22 Anode plate of electrostatic precipitator

Country Status (1)

Country Link
CN (1) CN217016996U (en)

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