Maintenance device for water quality and flue gas on-line monitoring equipment

Abstract

The utility model discloses a maintenance device for water quality and flue gas on-line monitoring equipment, and belongs to the technical field of maintenance devices. The water quality and flue gas on-line monitoring equipment maintenance device comprises a base assembly, a leak detection assembly, a damage detection mechanism and a blowing mechanism, the leak detection assembly is used for carrying out leak detection on a gas path system of the flue gas on-line monitoring equipment, and the damage detection mechanism is used for carrying out surface and internal damage detection on an optical probe of the water quality on-line monitoring equipment. The air blowing mechanism is used for conducting blow-drying maintenance and air blowing cleaning on sampling probes of the water quality online monitoring equipment and the smoke online monitoring equipment respectively, the leak detection assembly and the air blowing mechanism are installed on the two sides of the top face of the base assembly respectively, the damage detection mechanism is arranged on the top face of the leak detection assembly, and the leak detection assembly comprises an installation box. A pair of leak detector bodies is installed in the installation box body, the damage detection mechanism comprises a pair of connecting plates and a connecting frame, and a scanning electron microscope and a transmission electron microscope are installed on the two sides of the bottom end of the connecting frame respectively.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of maintenance device, concretely is water quality and smoke on -line monitoring equipment maintenance device. BACKGROUND

[0002] Water quality on -line monitoring equipment and smoke on -line monitoring equipment are the instrument equipment for carrying out real -time, continuous monitoring to water quality and smoke relevant parameter. Water quality on -line monitoring equipment is a kind of instrument equipment that can automatically continuously monitor various parameters in water body, can grasp water quality condition and change trend in time, provides data support for water resource management, pollution prevention and control etc. Smoke on -line monitoring equipment is the device that carries out real -time on -line monitoring to pollutant and relevant parameter in industrial waste gas emission, helps to control pollutant emission, protects environmental air quality. Water quality on -line monitoring equipment is usually composed of sampling system, pretreatment system, detection analysis system, data acquisition and transmission system and control system etc., wherein the sampling probe of sampling system can collect water sample in water body, the gas path system of smoke on -line monitoring equipment mainly includes gas pretreatment system, carrier circuit, analysis gas path, dust removal gas path and flushing gas path etc. These parts cooperate together, ensure accurate analysis and processing of smoke sample.

[0003] Based on the above, the present inventor found that there are the following problems: the water quality on -line monitoring equipment and smoke on -line monitoring equipment need to be maintained by maintenance personnel carrying multiple tools to respectively detect the damage of the gas path system of smoke on -line monitoring equipment and the optical sampling probe of water quality on -line monitoring equipment after a certain period of use, the number of tools needed to carry is large and heavy, and when the maintenance personnel detect and maintain multiple detection points, the burden of the maintenance personnel is increased.

[0004] Therefore, in view of the above, the present utility model provides a water quality and smoke on -line monitoring equipment maintenance device to solve the problems in the prior art. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a water quality and smoke on -line monitoring equipment maintenance device to solve the problems in the background art.

[0006] In view of the above problems, the technical scheme provided by the utility model is:

[0007] The utility model provides a kind of water quality and flue gas online monitoring equipment maintenance device, including base assembly, leak detection component, damage detection mechanism and blowing mechanism, the leak detection component is used to carry out leakage detection to the gas path system of flue gas online monitoring equipment, the damage detection mechanism is used to carry out surface and internal damage detection to the optical probe of water quality online monitoring equipment, the blowing mechanism is used to carry out blow-drying maintenance and blowing cleaning to the sampling probe of water quality online monitoring equipment and flue gas online monitoring equipment respectively, the leak detection component and blowing mechanism are installed on the top surface of base assembly two sides respectively, the damage detection mechanism is arranged on the top surface of leak detection component, the leak detection component includes installation box, a pair of leak detector bodies are installed in the inside of installation box, the damage detection mechanism includes a pair of connecting plates and connecting frame, scanning electron microscope and transmission electron microscope are respectively installed on the bottom end of connecting frame two sides.

[0008] Further, the top surface of the installation box is hinged with a top cover, the back surface of the installation box is provided with a vertical groove at the probe of the pair of leak detector bodies, the probes of the pair of leak detector bodies extend into the two vertical grooves respectively, and two first hooks are installed on the back surface of the installation box between the two vertical grooves, and the outside of the two first hooks is sleeved with an extension pipe.

[0009] The beneficial effects of the above further scheme are that by providing a vertical groove, the number of vertical grooves is two, so that the probe of the leak detector body can be more reasonably extended out of the installation box, facilitating leak detection operation, and by providing a first hook and an extension pipe, the first hook can accommodate the extension pipe, and when it is necessary to detect the gas path system of the flue gas online monitoring equipment, the probe can be connected with the extension pipe to scan and detect whether there is a leakage point in the gas path.

[0010] Further, the bottom end of the pair of connecting plates is fixedly connected with the top surface of the top cover, a connecting seat is rotatably connected between the pair of connecting plates, a pair of electric telescopic rods are installed on the back surface of the connecting seat, the movable ends of the pair of electric telescopic rods extend to the outside through the connecting seat, and the movable ends of the pair of electric telescopic rods are fixedly connected with the back surface of the connecting frame, the outer side wall of one of the connecting plates is provided with a motor, and the output end of the motor is in transmission connection with the connecting seat.

[0011] Further, the inside of the connecting seat is provided with an embedding groove, and the outer wall of the connecting frame, the scanning electron microscope and the transmission electron microscope is in clearance fit with the inner wall of the embedding groove.

[0012] The beneficial effect of the above further scheme is that by arranging the embedding groove, when the connecting frame, the scanning electron microscope and the transmission electron microscope are not used, the movable end is retracted backward by the electric telescopic rod, so that the connecting frame, the scanning electron microscope and the transmission electron microscope can be embedded in the embedding groove of the connecting seat, and by arranging the motor, when the motor is started to drive the connecting seat to rotate, the connecting seat is converted from a vertical state to a horizontal state, thereby protecting the connecting frame, the scanning electron microscope and the transmission electron microscope when not in use.

[0013] Further, the upper end of the top cover is provided with a touch screen computer on the side away from the connecting plate.

[0014] The beneficial effect of the above further scheme is that by arranging the touch screen computer, the touch screen computer, the leak detector body, the scanning electron microscope and the transmission electron microscope are used in cooperation, so that the maintenance operator can check the detection data and results through the touch screen computer.

[0015] Further, the blowing mechanism comprises a gas storage tank, the inside of the gas storage tank is filled with compressed air, a second hook is installed on the front face of the gas storage tank, a hose is sleeved outside the second hook, a blowing head is communicated at one end of the hose, a gas pump is installed on the inner side wall of the gas storage tank, and the outlet of the gas pump is communicated with the end of the hose away from the blowing head.

[0016] The beneficial effect of the above further scheme is that the optical probe of the water quality online monitoring equipment is wiped and cleaned by a small amount of optical cleaning agent on the soft dust-free cloth, the gas storage tank is arranged, and the inside of the gas storage tank stores compressed air, when the gas pump is started, the compressed air is delivered to the blowing head through the hose, the blowing head can perform blowing operation on the part that needs to be cleaned or dried, the optical probe of the water quality online monitoring equipment that has been cleaned is blown and dried, the sampling probe of the flue gas online monitoring equipment is blown and cleaned to remove impurities and dust, the optical probe of the water quality online monitoring equipment and the sampling probe of the flue gas online monitoring equipment are maintained, and the second hook is arranged to facilitate storage and management of the hose.

[0017] Further, a communication pipe is communicated at the upper end of the outer wall of the gas storage tank, one end of the communication pipe extends to the inside of the gas storage tank, a flow meter is installed at one end of the communication pipe, and an electromagnetic valve is installed at the end of the communication pipe away from the flow meter.

[0018] The beneficial effect of the further scheme is that the communication pipe is arranged to facilitate the connection of the gas storage tank and the compressor, so that the compressed air can be subsequently fed into the gas storage tank, the flow meter can monitor the flow of the compressed air in the communication pipe in real time, so that the operator can know the use of the gas and the gas storage in the gas storage tank, and the electromagnetic valve can control the opening and closing of the communication pipe, thereby controlling the inflow and outflow of the compressed air.

[0019] Further, the base assembly comprises a base, one side of the upper end of the base is fixedly connected with the bottom end of the mounting box body, the upper end of the base is fixedly connected with the bottom end of the gas storage tank on the side away from the mounting box body, and four pulleys are installed at the bottom end of the base, and one side of the outer wall of the base is connected with a pair of push rods.

[0020] The beneficial effect of the further scheme is that the base, the pulleys and the push rods are used in cooperation to facilitate the operator to push the maintenance device through the push rods.

[0021] Compared with the prior art, the water quality and flue gas online monitoring equipment maintenance device has the beneficial effects that when the gas path system of the flue gas online monitoring equipment needs to be detected, the extension pipe is used to connect the probe, and then the leak detector body is started, the operator holds the extension pipe to scan the gas path along the direction of the gas path system, when the leak detector body detects a leakage, the leakage amount data is displayed and transmitted to the touch screen computer, so that the maintenance personnel can determine the leakage point position, the maintenance of the flue gas online monitoring equipment is realized, when the optical probe of the water quality online monitoring equipment needs to be damaged, the scanning electron microscope can detect the damage of the surface of the optical probe, the transmission electron microscope can detect the damage of the internal structure of the optical probe, the scanning electron microscope and the transmission electron microscope are used in cooperation to detect the optical probe from the surface to the inside, and the damage detection data is transmitted to the touch screen computer, so that the maintenance of the water quality online monitoring equipment is realized. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 A perspective structural schematic view of the water quality and flue gas online monitoring equipment maintenance device is provided in the utility model;

[0023] Figure 2 An explosion perspective structural schematic view of the leak detection assembly of the water quality and flue gas online monitoring equipment maintenance device is provided in the utility model;

[0024] Figure 3 An explosion perspective structural schematic view of the damage detection mechanism of the water quality and flue gas online monitoring equipment maintenance device is provided in the utility model;

[0025] Figure 4 A side cross-sectional structural schematic view of the mounting box body of the water quality and flue gas online monitoring equipment maintenance device is provided in the utility model;

[0026] Figure 5 The utility model provides a kind of top section structure schematic view of gas tank of water quality and flue gas on-line monitoring equipment maintenance device.

[0027] In the drawing: 100, base assembly;1001, base;1002, pulley;1003, push rod;200, leak detection assembly;2001, installation box;2002, leak detector body;2003, vertical groove;2004, extension pipe;2005, top cover;300, damage detection mechanism;3001, connecting plate;3002, connecting seat;3003, embedded slot;3004, connecting frame;3005, scanning electron microscope;3006, transmission electron microscope;3007, electric telescopic rod;3008, motor;3009, touch screen computer;400, blowing mechanism;4001, gas tank;4002, gas pump;4003, second hook;4004, hose;4005, blowing head;4006, communication pipe;4007, flowmeter;4008, solenoid valve. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0029] Please refer to Figures 1-5The utility model provides a technical scheme: a water quality and flue gas on -line monitoring equipment maintenance device, including base assembly 100, leak detection subassembly 200, damage detection mechanism 300 and blowing mechanism 400, leak detection subassembly 200 is used for carrying out leakage detection to the gas path system of flue gas on -line monitoring equipment, damage detection mechanism 300 is used for carrying out surface and internal damage detection to the optical probe of water quality on -line monitoring equipment, blowing mechanism 400 is used for respectively carrying out blow -dry maintenance and blowing cleaning to the sampling probe of water quality on -line monitoring equipment and flue gas on -line monitoring equipment, leak detection subassembly 200 and blowing mechanism 400 are installed respectively in the top surface both sides of base assembly 100, damage detection mechanism 300 is arranged in the top surface of leak detection subassembly 200, leak detection subassembly 200 includes installation box 2001, and a pair of leak detector body 2002 is installed in the inside of installation box 2001, damage detection mechanism 300 includes a pair of connecting plate 3001 and connecting frame 3004, and the both sides of the bottom of connecting frame 3004 are installed scanning electron microscope 3005 and transmission electron microscope 3006 respectively, when needing to detect the gas path system of flue gas on -line monitoring equipment, can use extension pipe 2004 to connect the probe of leak detector body 2002, and then start leak detector body 2002, and the operator holds extension pipe 2004 and carries out scanning to the gas path along the trend of gas path system, when leak detector body 2002 detects leakage, will show leakage amount data, when needing to carry out damage detection to the optical probe of water quality on -line monitoring equipment, scanning electron microscope 3005 can carry out damage detection to the surface of optical probe, and transmission electron microscope 3006 can carry out damage detection to the internal structure of optical probe, and carry out detection from the surface to the inside of optical probe through the cooperation of scanning electron microscope 3005 and transmission electron microscope 3006.

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0031] Please refer to Figures 1-5The utility model provides a technical scheme: the top side of mounting box 2001 is hinged with top 2005, the back of mounting box 2001 is provided with vertical groove 2003 at the probe of a pair of leak detector body 2002, and the probe of a pair of leak detector body 2002 extends to the inside of two vertical grooves 2003 respectively, two first hooks are installed between the back of mounting box 2001 and two vertical grooves 2003, and the outside of two first hooks is all equipped with extension tube 2004, and the bottom of a pair of connecting plates 3001 is fixedly connected with the top side of top 2005, and a connecting seat 3002 is rotatably connected between a pair of connecting plates 3001, a pair of electric telescopic rods 3007 are installed on the back of connecting seat 3002, and the movable end of a pair of electric telescopic rods 3007 all extends to the outside through connecting seat 3002, and the movable end of a pair of electric telescopic rods 3007 is fixedly connected with the back of connecting frame 3004, and the outside wall of one connecting plate 3001 is installed with motor 3008, and motor 3008 is transmission connection between the output and connecting seat 3002, and embedding groove 3003 is set up in the inside of connecting seat 3002, and the outside wall of connecting frame 3004, scanning electron microscope 3005 and transmission electron microscope 3006 is clearance fit with the inner wall of embedding groove 3003, and the upper end of top 2005 is installed with touch screen computer 3009 on the side away from connecting plate 3001, when needing to detect the gas path system of flue gas on -line monitoring equipment, can use extension tube 2004 to connect probe, and scanning detection whether there is leakage point to gas path, when connecting frame 3004, scanning electron microscope 3005 and transmission electron microscope 3006 are not used, make its movable end shrink back through electric telescopic rod 3007, make connecting frame 3004, scanning electron microscope 3005 and transmission electron microscope 3006 can embed in connecting seat 3002 embedding groove 3003, start motor 3008 and make it drive connecting seat 3002 to rotate, make the originally perpendicular connecting seat 3002 transform into horizontal state, thereby protecting the storage of connecting frame 3004, scanning electron microscope 3005 and transmission electron microscope 3006 not in use, through the cooperation of touch screen computer 3009, leak detector body 2002, scanning electron microscope 3005 and transmission electron microscope 3006, the maintenance operator can check detection data and result through touch screen computer 3009.

[0032] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0033] Please refer to Figures 1-5 The utility model provides a technical scheme: blowing mechanism 400 includes gas storage tank 4001, the inside of gas storage tank 4001 is filled with compressed air, the front of gas storage tank 4001 is equipped with second hook 4003, the outside of second hook 4003 is equipped with hose 4004, one end of hose 4004 is connected with blowing head 4005, the inner side wall of gas storage tank 4001 is equipped with air pump 4002, the export of air pump 4002 is connected with the one end of hose 4004 far from blowing head 4005, the outer wall one side of gas storage tank 4001 is close to the upper end and is connected with the communication pipe 4006, one end of communication pipe 4006 extends to the inside through gas storage tank 4001, and one end of communication pipe 4006 is equipped with flowmeter 4007, and electromagnetic valve 4008 is installed on the one end of communication pipe 4006 far from flowmeter 4007, base assembly 100 includes base 1001, the upper end one side of base 1001 is fixedly connected with the bottom end of installation box 2001, the upper end of base 1001 is fixedly connected with the bottom end of gas storage tank 4001 on the side far from installation box 2001, the bottom end of base 1001 is equipped with four pulleys 1002, and one side of the outer wall of base 1001 is connected with a pair of push rods 1003, the optical probe of water quality on -line monitoring equipment, a small amount of optical cleaning agent is dipped by soft dustless cloth to wipe and clean optical window and probe surface, start air pump 4002, and compressed air is delivered to blowing head 4005 through hose 4004, blowing head 4005 can carry out blowing operation to the site that needs to be cleaned or blow dry, and the optical probe of water quality on -line monitoring equipment that has been cleaned is blown dry, and the sampling probe of flue gas on -line monitoring equipment is blown clean, removes impurities and dust, and the optical probe of water quality on -line monitoring equipment and the sampling probe of flue gas on -line monitoring equipment are maintained, by setting up communication pipe 4006, gas storage tank 4001 can be connected with compressor, so as to facilitate subsequent delivery compressed air to gas storage tank 4001, flowmeter 4007 can monitor the flow of compressed air in communication pipe 4006 in real time, so that operating personnel understand the use condition of gas and the gas stock in gas storage tank 4001, and electromagnetic valve 4008 can control the on-off of communication pipe 4006, thereby controlling the in and out of compressed air.

[0034] Specifically, the working principle of the water quality and flue gas online monitoring equipment maintenance device is as follows: when in use, the maintenance device is pushed to the designated position, the extension tube 2004 is connected to the probe of the leak detector body 2002, and then the leak detector body 2002 is started. The operator holds the extension tube 2004 to scan the gas path along the direction of the gas path system. When the leak detector body 2002 detects a leak, it will display the leakage data and transmit it to the touch screen computer 3009, so as to facilitate the maintenance personnel to determine the leakage point position, realize the maintenance of the flue gas online monitoring equipment, and the scanning electron microscope 3005 can detect the damage of the surface of the optical probe, the transmission electron microscope 3006 can detect the damage of the internal structure of the optical probe and transmit the damage detection data to the touch screen computer 3009, realize the maintenance of the water quality online monitoring equipment, and the optical probe of the water quality online monitoring equipment and the sampling probe of the flue gas online monitoring equipment are taken out in advance. Then a small amount of optical cleaning agent is taken with a soft and dust-free cloth to wipe and clean the optical window and the probe surface of the optical probe of the water quality online monitoring equipment. The air pump 4002 is started to deliver compressed air to the blowing head 4005 through the hose 4004. The blowing head 4005 can blow the parts that need to be cleaned or dried. The optical probe of the water quality online monitoring equipment that has been cleaned is blown and dried, or the sampling probe of the flue gas online monitoring equipment is blown and cleaned to remove impurities and dust. The optical probe of the water quality online monitoring equipment and the sampling probe of the flue gas online monitoring equipment are maintained.

Claims

1. A water quality and flue gas on-line monitoring equipment maintenance device characterized by, The utility model relates to a kind of water quality and flue gas on-line monitoring equipment maintenance device, including base assembly (100), leak detection assembly (200), damage detection mechanism (300) and blowing mechanism (400), the leak detection assembly (200) is used to carry out leakage detection to the gas path system of flue gas on-line monitoring equipment, the damage detection mechanism (300) is used to carry out surface and internal damage detection to the optical probe of water quality on-line monitoring equipment, the blowing mechanism (400) is used to respectively blow dry maintenance and blow gas cleaning to the sampling probe of water quality on-line monitoring equipment and flue gas on-line monitoring equipment, the leak detection assembly (200) and blowing mechanism (400) are installed on the top surface both sides of base assembly (100) respectively, the damage detection mechanism (300) is arranged on the top surface of leak detection assembly (200), the leak detection assembly (200) includes installation box (2001), a pair of leak detector body (2002) is installed in the inside of installation box (2001), the damage detection mechanism (300) includes a pair of connecting plate (3001) and connecting frame (3004), scanning electron microscope (3005) and transmission electron microscope (3006) are respectively installed on the bottom end both sides of connecting frame (3004).

2. The water quality and flue gas on-line monitoring equipment maintenance device according to claim 1, characterized in that, The top surface one side of installation box (2001) is hinged with top cover (2005), vertical groove (2003) is formed on the back of installation box (2001) at the probe of a pair of leak detector body (2002), the probe of a pair of leak detector body (2002) extends to the inside of two vertical grooves (2003) respectively, two first hooks are installed on the back of installation box (2001) between two vertical grooves (2003), and the outside of two first hooks is sleeved with extension pipe (2004).

3. The water quality and flue gas on-line monitoring equipment maintenance device according to claim 2, characterized in that, The bottom end of a pair of connecting plate (3001) is fixedly connected with the top surface one side of top cover (2005), connecting seat (3002) is rotatably connected between a pair of connecting plate (3001), a pair of electric telescopic rods (3007) are installed on the back of connecting seat (3002), the movable end of a pair of electric telescopic rods (3007) extends to outside and passes through connecting seat (3002), and the movable end of a pair of electric telescopic rods (3007) is fixedly connected with the back of connecting frame (3004), one of connecting plate (3001) is installed with motor (3008) on the outside wall, and the output end of motor (3008) is drivingly connected with connecting seat (3002).

4. The water quality and flue gas on-line monitoring equipment maintenance device according to claim 3, characterized in that, The inside of connecting seat (3002) is formed with embedding groove (3003), the outer wall of connecting frame (3004), scanning electron microscope (3005) and transmission electron microscope (3006) is matched with the inner wall of embedding groove (3003) with gap.

5. The water quality and flue gas on-line monitoring equipment maintenance device according to claim 4, characterized in that, The upper end of top cover (2005) is installed with touch screen computer (3009) on the side away from connecting plate (3001).

6. The water quality and flue gas on-line monitoring equipment maintenance device according to claim 5, characterized in that, The blowing mechanism (400) comprises a gas storage tank (4001), the inside of the gas storage tank (4001) is filled with compressed air, the front of the gas storage tank (4001) is provided with a second hook (4003), the outside of the second hook (4003) is provided with a hose (4004), one end of the hose (4004) is communicated with a blowing head (4005), the inner side wall of the gas storage tank (4001) is provided with a gas pump (4002), and the outlet of the gas pump (4002) is communicated with one end of the hose (4004) away from the blowing head (4005).

7. The water quality and flue gas on-line monitoring equipment maintenance device according to claim 6, characterized in that, The outer wall of the gas storage tank (4001) is communicated with a connecting pipe (4006) near the upper end, one end of the connecting pipe (4006) extends to the inside of the gas storage tank (4001), and the one end of the connecting pipe (4006) is provided with a flow meter (4007), and the connecting pipe (4006) is provided with an electromagnetic valve (4008) away from the flow meter (4007).

8. The water quality and flue gas on-line monitoring equipment maintenance device according to claim 7, characterized in that, The base assembly (100) comprises a base (1001), one side of the upper end of the base (1001) is fixedly connected with the bottom end of the mounting box (2001), the upper end of the base (1001) is fixedly connected with the bottom end of the gas storage tank (4001) away from the mounting box (2001), the bottom end of the base (1001) is provided with four pulleys (1002), and one side of the outer wall of the base (1001) is connected with a pair of push rods (1003).

Images