阅读说明：本技术 一种电除尘器内部图像移动监测装置 (Internal image moving monitoring device for electric dust collector ) 是由 刘钢 叶雪琳 张炳旺 张庆华 于 2020-07-16 设计创作，主要内容包括：本发明公开了一种电除尘器内部图像移动监测装置,包括电除尘器墙体,所述电除尘器墙体的内部两侧中心处固定连接有转动套,两侧所述转动套的中心处转动连接有主转轴,两侧所述主转轴之间固定连接有支撑台,所述支撑台的顶端两侧固定连接有侧板,两侧所述侧板之间固定连接有两个滑杆,两个所述滑杆的周侧滑动连接有滑套,两个所述滑套的顶端固定连接有支撑板,所述支撑板的顶端固定连接有电动机,所述支撑板的一侧固定连接有连接架,所述连接架的底端固定连接有摄像头,根据采集回来的视频或数据,进行分析可以随时得知电场内部受损情况,配套专业技术可以不必停炉停产就能解决电场内部问题,延长电除尘器检修周期,为生产和国家环保提供保障。(The invention discloses an internal image movement monitoring device of an electric dust collector, which comprises an electric dust collector wall body, wherein rotating sleeves are fixedly connected at the centers of two sides of the interior of the electric dust collector wall body, main rotating shafts are rotatably connected at the centers of the rotating sleeves at two sides, a supporting table is fixedly connected between the main rotating shafts at two sides, side plates are fixedly connected at two sides of the top end of the supporting table, two sliding rods are fixedly connected between the side plates at two sides, sliding sleeves are slidably connected at the peripheral sides of the two sliding rods, supporting plates are fixedly connected at the top ends of the two sliding sleeves, motors are fixedly connected at the top ends of the supporting plates, a connecting frame is fixedly connected at one side of the supporting plates, cameras are fixedly connected at the bottom ends of the connecting frames, the internal damage condition of an electric field can be known at any time according to collected videos or data, the overhaul period of the electric dust collector is prolonged, and the guarantee is provided for production and national environmental protection.)

1. The utility model provides an inside image of electrostatic precipitator removes monitoring devices, includes electrostatic precipitator wall body (12), its characterized in that: the electric dust collector is characterized in that a rotating sleeve (13) is fixedly connected to the center of two sides of the interior of an electric dust collector wall body (12), two sides of the rotating sleeve (13) are rotatably connected to a main rotating shaft (11), two sides of a supporting table (1) are fixedly connected between the main rotating shaft (11), side plates (3) are fixedly connected to two sides of the top end of the supporting table (1), two sliding rods (4) are fixedly connected between the side plates (3), sliding sleeves (5) are slidably connected to the peripheral sides of the two sliding rods (4), two supporting plates (2) are fixedly connected to the top ends of the sliding sleeves (5), motors (6) are fixedly connected to the top ends of the supporting plates (2), one side of each supporting plate (2) is fixedly connected with a connecting frame (15), a camera (16) is fixedly connected to the bottom end of each connecting frame (15), and a side fixing, the top fixedly connected with tow chain (7) of side fixed plate (14), inner wall one side of electrostatic precipitator wall body (12) is provided with line hole (10), the passing in line hole (10) is provided with cable (17), top fixedly connected with gear (8) of the axis of rotation of motor (6), one side meshing of gear (8) has rack (9), rack (9) and brace table (1) fixed connection.

2. The internal image movement monitoring device of the electric dust collector as claimed in claim 1, wherein: the center of the supporting table (1) is hollow, and the side fixing plate (14) is connected with the supporting table (1) in a welding mode.

3. The internal image movement monitoring device of the electric dust collector as claimed in claim 1, wherein: one end and camera (16) electric connection of cable (17), the other end of cable (17) passes tow chain (7) and electric connection has the controller, top one side of motor (6) is connected with the wire, the wire passes tow chain (7) and with controller electric connection.

4. The internal image movement monitoring device of the electric dust collector as claimed in claim 1, wherein: cable (17) pass line hole (10) to the outside of electrostatic precipitator wall body (12), cable (17) are including net twine, power supply line.

5. The internal image movement monitoring device of the electric dust collector as claimed in claim 1, wherein: the camera (16) and the side fixing plate (14) are respectively arranged on two sides of the support platform (1).

6. The internal image movement monitoring device of the electric dust collector as claimed in claim 1, wherein: the rotating shaft of the motor (6) penetrates through the supporting plate (2) and extends downwards, and the delayed position of the rotating shaft of the motor (6) is fixedly connected with the gear (8).

Technical Field

The invention relates to the field of dust removing equipment, in particular to a device for moving and monitoring images in an electric dust remover.

Background

In the current industrial field, the dust removing effect of dust is most ideal for an electric dust remover, which is an air pollution treatment device and is mainly applied to the following fields:

1. iron and steel industry

Electrostatic precipitators are used in the iron and steel industry primarily to purify the exhaust gases of sintering machines, ironmaking furnaces, cast iron cupola furnaces and coke ovens.

2. Coal or energy-fired power plant

An electrostatic precipitator for fly ash of a coal-fired power plant.

3. Other industries

The application of electrostatic dust collector in cement industry is quite common, and the rotary kiln and the drying machine of the newly built large and medium cement plant are mostly provided with the electrostatic dust collector. Dust sources such as cement mills, coal mills and the like can be controlled by adopting an electric dust remover. The electrostatic precipitator is also widely used for acid mist recovery in chemical industry, flue gas treatment in nonferrous metallurgy industry, recovery of precious metal particles and the like.

Its advantages mainly include:

1. high purification efficiency and capability of paving fine dust more than 0.01 micron. The required purification efficiency can be met through different operating parameters in the design, and the general efficiency can reach more than 95%.

2. The resistance loss is small, generally below 20 mm water column, and compared with the cyclone dust collector, the total power consumption is still smaller even considering the power consumption of the power supply unit and the rapping mechanism.

3. Allowing high operating temperatures, such as the SHWB type circuit dust, preferably allows 250 ℃ operating temperatures, and other types reach 350-400 ℃ or higher.

4. The range of the processing gas is large.

5. The matched intelligent power supply controller can completely realize automatic operation control.

But the disadvantages are as follows:

1. and (3) arranging an anode plate: the polar plate is not smooth in thermal expansion, so that the polar plate is bent and deformed, and the polar plate is separated from the upper hook. The anode plate has uneven ash deposition, short circuit or arc discharge occurs in serious cases, and the fault point electrode plate is burnt through in serious cases; the dust removal effect is seriously affected.

2. Cathode system: deformation, breakage and falling off of the cathode wire. A cathode heating system failure; the creepage is caused seriously by the deposition of dust on the insulating sleeve, the cathode frame is damaged by the insulating sleeve, the heteropolar distance of an electric field is reduced due to deformation, a cathode wire is large, and the corona is closed; short circuit or arc discharge occurs, and the fault point pole plate is burnt through in severe cases.

3. And a cathode and anode rapping system: the anode plate and the cathode wire are lowered in dust cleaning effect due to abrasion, looseness, falling and the like of the rapping hammer, and meanwhile, the normal operation of the dust discharging system can be influenced.

4. An ash discharge system: ash hopper plugging is often the first, most significant cause of various failures in the cathode and anode systems, and therefore must be highly appreciated.

If the above conditions are not found or treated in time, the electric dust collector cannot play a role in dust removal due to major faults after a period of time. At this time, according to the relevant regulations of the national environmental protection department, the boiler is stopped, the furnace is stopped and the production is stopped until the dust remover is repaired so that the emission reaches the national standard. Once production is stopped, the target of enterprise capacity is delayed, macroscopically, as most manufacturers in China adopt electric dust collectors, the production chain is unbalanced due to unscheduled furnace shutdown and production shutdown for one year, and the production mode is kept for a long time, so that the indexes of the country in some aspects are delayed. However, the main means for solving these problems is to overhaul the dust collector, and the continuous problems cannot be solved. The dust remover needs to be replaced frequently, has high cost and low dust removal efficiency especially, and restricts the development of the environmental protection level in China. Therefore, the electrostatic dust collector monitoring and troubleshooting device capable of preventing the trouble is a product beneficial to the development of a large number of industrial enterprises in China and the environmental protection progress of China.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides an internal image movement monitoring device for an electric dust collector.

In order to achieve the purpose, the invention adopts the following technical scheme: an internal image movement monitoring device of an electric dust collector comprises an electric dust collector wall body, wherein the centers of two sides of the inner part of the electric dust collector wall body are fixedly connected with rotating sleeves, the centers of the rotating sleeves are rotatably connected with a main rotating shaft, a supporting table is fixedly connected between the main rotating shafts, two side plates are fixedly connected with the two sides of the top end of the supporting table, two sliding rods are fixedly connected between the side plates, the peripheral sides of the two sliding rods are slidably connected with sliding sleeves, two supporting plates are fixedly connected with the top ends of the sliding sleeves, the top ends of the supporting plates are fixedly connected with a motor, one side of each supporting plate is fixedly connected with a connecting frame, the bottom end of each connecting frame is fixedly connected with a camera, one side of the bottom end of the supporting table is fixedly connected with a side fixing plate, the top end, the wire hole penetrates through the wire cable, a gear is fixedly connected to the top end of a rotating shaft of the motor, a rack is meshed to one side of the gear, and the rack is fixedly connected with the supporting table.

As a further description of the above technical solution:

the center of the supporting table is hollow, and the side fixing plate is connected with the supporting table in a welding mode.

As a further description of the above technical solution:

one end and the camera electric connection of cable, the other end of cable passes the tow chain and electric connection has the controller, top one side of motor is connected with the wire, the wire passes the tow chain and with controller electric connection.

As a further description of the above technical solution:

the cable passes the outside in line hole to electrostatic precipitator wall body, the cable includes net twine, power supply line.

As a further description of the above technical solution:

the camera and the side fixing plate are respectively arranged on two sides of the supporting platform.

As a further description of the above technical solution:

the rotating shaft of the motor penetrates through the supporting plate and extends downwards, and the delay part of the rotating shaft of the motor is fixedly connected with the gear.

The invention has the following beneficial effects:

1. according to the invention, the camera is arranged to collect video or data, and the damage condition in the electric field can be known at any time by analyzing according to the collected video or data, so that the internal problem of the electric field can be solved without stopping the furnace and the production by using a matched professional technology, the overhaul period of the electric precipitator is greatly prolonged, and the guarantee is provided for production and national environmental protection.

2. According to the invention, the main rotating shafts are arranged on the two sides of the supporting platform, so that each part connected with the supporting platform can integrally rotate, the camera can rotate 360, and the condition in the dust remover is fully solved.

Drawings

FIG. 1 is a side sectional view of an internal image movement monitoring device for an electric dust collector according to the present invention;

FIG. 2 is a schematic top view of an internal image movement monitoring device for an electric dust collector according to the present invention;

fig. 3 is a schematic front view of an internal image movement monitoring device for an electric dust collector according to the present invention.

Illustration of the drawings:

1. a support table; 2. a support plate; 3. a side plate; 4. a slide bar; 5. a sliding sleeve; 6. an electric motor; 7. a drag chain; 8. a gear; 9. a rack; 10. a wire hole; 11. a main rotating shaft; 12. the wall body of the electric dust collector; 13. rotating the sleeve; 14. a side fixing plate; 15. a connecting frame; 16. a camera; 17. a cable.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within 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 specific cases to those skilled in the art.

Referring to fig. 1-3, one embodiment of the present invention is provided: an internal image movement monitoring device of an electric dust collector comprises an electric dust collector wall body 12, the electric dust collector is arranged inside the electric dust collector, rotating sleeves 13 are fixedly connected to the centers of two sides inside the electric dust collector wall body 12, bearings and the like are arranged inside the electric dust collector wall body and connected with a main rotating shaft 11, the main rotating shaft 11 is rotatably connected to the centers of the rotating sleeves 13 at two sides, the monitoring device integrally rotates around the main rotating shaft 11, a supporting table 1 is fixedly connected between the main rotating shafts 11 at two sides and used for supporting a mechanism for linear movement, side plates 3 are fixedly connected to two sides of the top end of the supporting table 1 and used for fixing sliding rods 4, two sliding rods 4 are fixedly connected between the side plates 3 at two sides, sliding sleeves 5 are connected to the peripheral sides of the two sliding rods 4 in a sliding mode and used for maintaining the linear movement, a, drive sliding sleeve 5 through the transmission of gear 8 rack 9 and remove, one side fixedly connected with link 15 of backup pad 2, the bottom fixedly connected with camera 16 of link 15, be used for shooting the dust remover internal conditions, bottom one side fixedly connected with side fixing plate 14 of brace table 1, side fixing plate 14's top fixedly connected with tow chain 7, tow chain 7 follows backup pad 2 and removes, be used for protection cable 17 and wire, inner wall one side of electrostatic precipitator wall body 12 is provided with line hole 10, the passing of line hole 10 is provided with cable 17, the top fixedly connected with gear 8 of the axis of rotation of motor 6, one side meshing of gear 8 has rack 9, rack 9 and brace table 1 fixed connection.

The center of the supporting table 1 is hollow, so that the weight is reduced while the strength is ensured, and the side fixing plate 14 is connected with the supporting table 1 in a welding manner, so that the processing is convenient. One end of the cable 17 is electrically connected with the camera 16, the other end of the cable 17 penetrates through the drag chain 7 and is electrically connected with the controller, one side of the top end of the motor 6 is connected with a wire, and the wire penetrates through the drag chain 7 and is electrically connected with the controller. The cable 17 passes through the wire hole 10 to the outer side of the wall body 12 of the electric dust collector, and the cable 17 comprises a net wire and a power supply wire. The camera 16 and the side fixing plate 14 are respectively provided on both sides of the support table 1. The rotating shaft of the motor 6 passes through the support plate 2 and extends downward, and the rotating shaft of the motor 6 is fixedly connected to the gear 8 at a delay.

The working principle is as follows: drive main pivot 11 through setting up large motor in electrostatic precipitator wall body 12 outside and rotate to drive the full angle of whole monitoring devices and rotate, actuating motor 6 drives gear 8 through motor 6 and rotates, through the transmission of gear 8 with rack 9, drives sliding sleeve 5 and slides on slide bar 4, thereby drives camera 16 and removes, can completely shoot the inside scene of electrostatic precipitator through rotating and linear motion camera 16.

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 invention.