On-site airflow distribution measuring device for electric dust remover

Abstract

The utility model discloses an on-site airflow distribution measuring device for an electric dust remover, which comprises a magnetic adsorption wall-climbing robot, a holder, an anemograph and a night vision camera, the anemograph and the holder are arranged on the magnetic adsorption wall-climbing robot, the night vision camera is arranged on the holder, and the magnetic adsorption wall-climbing robot is connected with the holder. Compared with the prior art, the magnetic adsorption wall-climbing robot has the advantages that testing personnel can be liberated from a dangerous working site, personal safety is powerfully guaranteed, and the working efficiency is improved. Effective technology and safety guarantee are provided for the air flow distribution test work of the electric dust remover in a complex environment.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of flue gas pollutant treatment, electric precipitation, in particular to an electric precipitator on-site airflow distribution measuring device. BACKGROUND

[0002] The existing electric precipitator on-site airflow distribution measuring device comprises a wind speed sensor, a liquid crystal display, a cable and a measuring frame, and the measuring method takes the anode row as a guide rail, fixes the leaf type anemograph sensor on the special measuring frame, clamps the measuring frame in the anode row wind ditch, calibrates the standard interval of the cable, and moves up and down to complete the wind speed measurement of each point.

[0003] The existing technology has the following defects: 1. Falling from a high place, since the test personnel need to operate at multiple points inside the dust collector, these parts are at high altitude, there is no accessible operation platform and corresponding safety belt hanging point on the spot, and the space is small, personnel can only stand on the pipe support and operate with a cat waist, which is easy to cause high falling accidents;

[0004] 2. Limited space, after the manhole door is closed during the test, since the induced draft fan is in the open state, the noise inside the dust collector body is very large, the lighting light is seriously insufficient, the air is turbid, the communication between the inside and the outside is not smooth, and the work of other people monitoring and emergency rescue cannot be effectively carried out;

[0005] 3. Fatigue work, since the working environment is poor, the test time is relatively long, generally 4-3 hours, and the test personnel are very easy to produce safety risks due to fatigue work. SUMMARY

[0006] The utility model discloses a kind of electric precipitator on-site airflow distribution measuring devices, can solve at least one of the above problems.

[0007] To achieve the above object, the utility model provides an electric precipitator on-site airflow distribution measuring device, including magnetic adsorption wall-climbing robot, holder, anemograph and night vision camera, the magnetic adsorption wall-climbing robot is equipped with anemograph and holder, the holder is equipped with night vision camera, the magnetic adsorption wall-climbing robot is equipped with the guide mechanism for the climbing direction of magnetic adsorption wall-climbing robot with anode plate cooperation.

[0008] Preferably, the guide mechanism includes a bracket, a connecting body, a guide wheel seat and two rollers, the bracket is provided with a connecting body, the lower end of the connecting body is provided with a guide wheel seat, and the guide wheel seat is provided with a roller.

[0009] Preferably, the upper end of the connecting body is provided with a waist-shaped hole I, and the waist-shaped hole I is fixedly connected with the bracket through a screw.

[0010] As preferred, the guide wheel seat is provided with a waist-shaped hole II, a threaded segment of an axle of the roller wheel passes through the corresponding waist-shaped hole II, the threaded segment is provided with a fixing nut matched with the lower end of the waist-shaped hole II, and the threaded segment is provided with a boss integrally formed with the upper end of the waist-shaped hole II.

[0011] As preferred, the magnetic adsorption wall-climbing robot is provided with two mounting seats, each of which is provided with a convex groove, and each of the convex grooves is provided with a sliding nut, the anemograph is provided with a mounting rack, and the mounting rack is fixedly connected with the corresponding two sliding nuts through two bolts.

[0012] The magnetic adsorption wall-climbing robot fully considers the structural characteristics that the distance between the anode plates in the electric dust collector is small and the vertical drop is large, has reliable remote control performance, moves at a relatively high speed, can continuously and for a long time cruise and detect, and liberates the test personnel from the dangerous operation site, thereby effectively guaranteeing personal safety and providing effective technology and safety guarantee for the airflow distribution test of the electric dust collector in a complex environment.

[0013] 2. The gimbal and night vision camera are equipped, so that the robot has a "clear vision", and has the ability of long-time continuous cruise detection in a dim environment, and realizes omnidirectional and dead-angle-free monitoring of the test point position.

[0014] 3. The guide mechanism is used for guiding the climbing of the magnetic adsorption wall-climbing robot, and effectively guarantees the reliability of the climbing of the magnetic adsorption wall-climbing robot along the corresponding anode plate.

[0015] The features and advantages of the present application will be described in detail with reference to the embodiments and the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a structural schematic view of the electric dust collector on-site airflow distribution measuring device of the present application;

[0017] Figure 2 is a mounting view of the guide mechanism and the anode plate;

[0018] Figure 3 is a mounting view of the anemograph.

[0019] In the drawings: 1-magnetic adsorption wall-climbing robot, 2-gimbal, 3-guide mechanism, 4-night vision camera, 5-anode plate, 6-anemograph, 7-mounting seat, 8-convex groove, 9-sliding nut, 10-mounting rack, 11-bolt, 31-bracket, 32-connection body, 33-guide wheel seat, 34-roller wheel, 35-waist-shaped hole I, 36-screw, 37-waist-shaped hole II, 38-threaded segment, 39-fixing nut, 310-boss, 51-ash collecting groove. DETAILED DESCRIPTION

[0020] See Figure 1 , Figure 2 and Figure 3 This utility model discloses an on-site airflow distribution measurement device for an electrostatic precipitator, comprising a magnetic adsorption wall-climbing robot 1, a gimbal 2, an anemometer 6, and a night vision camera 4. The magnetic adsorption wall-climbing robot 1 is equipped with an anemometer 6 and a gimbal 2, and the gimbal 2 is equipped with a night vision camera 4. The magnetic adsorption wall-climbing robot 1 is equipped with a guide mechanism 3 that cooperates with an anode plate 5 for guiding the magnetic adsorption wall-climbing robot 1 to climb.

[0021] The guiding mechanism 3 includes a bracket 31, a connecting body 32, a guide wheel seat 33, and two rollers 34. The bracket 31 is provided with the connecting body 32, the lower end of the connecting body 32 is provided with the guide wheel seat 33, and the guide wheel seat 33 is provided with the rollers 34.

[0022] The upper end of the connector 32 is provided with a waist-shaped hole I35, and the waist-shaped hole I35 is fixedly connected to the bracket 31 by screws 36.

[0023] The guide wheel seat 33 is provided with a waist-shaped hole II37. The threaded section 38 of the wheel axle of the roller 34 passes through the corresponding waist-shaped hole II37. The threaded section 38 is provided with a fixing nut 39 that cooperates with it at the lower end of the waist-shaped hole II37. The threaded section 38 is provided with a boss 310 integrally formed with it at the upper end of the waist-shaped hole II37.

[0024] The magnetic adsorption wall-climbing robot 1 is provided with two mounting bases 7, each of which is provided with a convex groove 8 and a sliding nut 9 in each convex groove 8. The anemometer 2 is provided with a mounting frame 10, which is fixedly connected to the corresponding two sliding nuts 9 by two bolts 11.

[0025] The working process of this utility model:

[0026] In the operation of this utility model, an on-site airflow distribution measurement device for an electrostatic precipitator is used. The magnetic adsorption wall-climbing robot 1 is placed in the windproof groove of the anode plate 5. Then, the screw 36 is loosened to adjust the connection position of the connector 32. The connector 32 drives the roller 34 through the guide wheel seat 33, so that the roller 34 is located on both sides of the corresponding dust collection groove 51 of the anode plate 5. Then, the screw 36 is tightened, and the magnetic adsorption wall-climbing robot 1 is started to move along the windproof groove of the anode plate 5 to the corresponding detection point. The airflow at the detection point is detected by the anemometer 2.

[0027] The magnetic adsorption wall-climbing robot 1 is provided with two mounting seats 7, each of which is provided with a convex groove 8, and each of the convex grooves 8 is provided with a sliding nut 9; the anemograph 2 is provided with a mounting rack 10, and the mounting rack 10 is fixedly connected with the corresponding two sliding nuts 9 through two bolts 11, so that the position of the anemograph 2 can be adjusted as required, the installation and positioning are facilitated, the test precision is ensured, and the test efficiency is improved.

[0028] The above examples are used to illustrate the present application, but not to limit the present application, and any simple transformation of the present application also belongs to the protection scope of the present application.

Claims

1. An electro-precipitator in-situ gas flow distribution measuring device, characterized by: Including magnetic adsorption wall climbing robot (1), holder (2), anemograph (6) and night vision camera (4), the magnetic adsorption wall climbing robot (1) is equipped with anemograph (6) and holder (2), the holder (2) is equipped with night vision camera (4), the magnetic adsorption wall climbing robot (1) is equipped with the guide mechanism (3) with anode plate (5) cooperation for the crawling direction of magnetic adsorption wall climbing robot (1).

2. An electrical precipitator in-situ airflow distribution measuring device as claimed in claim 1, characterised in that: The guide mechanism (3) includes support (31), connecting body (32), guide wheel seat (33) and two rollers (34), the support (31) is equipped with connecting body (32), the lower end of connecting body (32) is equipped with guide wheel seat (33), the guide wheel seat (33) is equipped with roller (34).

3. An electrical precipitator in-flight flow distribution measuring device as claimed in claim 2, wherein: The upper end of connecting body (32) is equipped with waist-shaped hole I (35), waist-shaped hole I (35) is fixedly connected with support (31) through screw (36).

4. An electrical precipitator in-flight flow distribution measuring device as claimed in claim 2, wherein: The guide wheel seat (33) is equipped with waist-shaped hole II (37), the threaded section (38) of the axle of roller (34) passes through the corresponding waist-shaped hole II (37), the threaded section (38) is equipped with fixed nut (39) matched with it at the lower end of waist-shaped hole II (37), the threaded section (38) is equipped with boss (310) integrally formed with it at the upper end of waist-shaped hole II (37).

5. An electrical precipitator in-flight flow distribution measuring device as claimed in any one of claims 1 to 4 wherein: The magnetic adsorption wall climbing robot (1) is equipped with two mounting seats (7), the mounting seat (7) is equipped with convex slot (8), the convex slot (8) is equipped with sliding nut (9), the anemograph (2) is equipped with mounting bracket (10), the mounting bracket (10) is fixedly connected with the corresponding two sliding nuts (9) through two bolts (11) respectively.

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