A thermal power generator room and intelligent detection system

Abstract

The present invention belongs to the technical field of electric power detection, and specifically relates to a thermal power generator room and an intelligent detection system. The intelligent detection system is installed in a cabinet and comprises a data processing unit. The data processing unit is installed in the cabinet, and an electric meter and a data acquisition unit are installed in the cabinet. The data acquisition unit collects the electric meter data and sends it to the data processing unit. When the equipment required for the thermal power generator set is installed in the cabinet, the suction component draws the cold air around the cabinet into a No. 1 cavity through an exhaust valve, and the temperature and humidity sensor detects the cold air in the No. 1 cavity. After meeting the standard, the cold air is sprayed into the cabinet through an air jet valve, and the air in the cabinet is replaced first, so as to achieve the purpose of pre-adjusting the environmental temperature and humidity in the cabinet, thereby improving the stability of equipment operation and thus improving the detection accuracy.

Description

Technical Field

[0001] The invention belongs to the technical field of electric power detection, in particular to a thermal power generator room and an intelligent detection system. Background Art

[0002] With the development of industrialization and the continuous increase in electricity demand, it is an indispensable task for thermal power plants to effectively monitor and manage electricity consumption. In order to meet this demand, thermal power plants generally adopt electricity monitoring systems to monitor and control electricity usage in real time and provide data support and decision-making basis.

[0003] The electricity consumption monitoring system is mainly composed of electricity meters, data acquisition equipment and data processing equipment; the electricity meters or other types of sensors are responsible for collecting data on various parameters of power equipment in real time and converting them into electrical signals. These parameters include voltage, current, power factor, etc., as well as the working status, temperature, vibration, etc. of thermal power generating units; the data acquisition equipment is responsible for receiving signals from sensors and converting them into digital signals for use by data processing equipment; the data processing equipment processes and analyzes the collected data to form various reports and charts to provide to operation and maintenance personnel for reference and decision-making.

[0004] However, in the actual long-term detection process, when cooling the power distribution instruments or communication instruments in the thermal power generator set, the temperature and humidity of the cooling air cannot be accurately controlled. If the instrument is in an overly humid environment, the instrument will become damp or short-circuited, affecting the detection work and the use of the thermal power generator set; if the instrument is in an overly dry environment, static electricity is easily generated, dust is absorbed on important components, or static electricity causes abnormal energy consumption in the instrument, affecting the judgment of the detection system.

[0005] Moreover, during the use of power distribution instruments in thermal power generating units, it is impossible to accurately query the energy consumption of each instrument, resulting in the inability of operation and maintenance personnel to accurately monitor the use of each instrument in real time, and thus unable to obtain the operating status of the generating unit in real time, resulting in the inability to discover potential problems in advance, affecting the use of the thermal power generating unit detection system. Summary of the invention

[0006] In order to make up for the deficiencies of the prior art and solve the above-mentioned technical problems, the present invention proposes a thermal power generator room and an intelligent detection system.

[0007] The technical solution adopted by the present invention to solve the technical problem is as follows: the present invention proposes an intelligent detection system for a thermal power generator set, which is installed in a cabinet and includes a data processing unit, the data processing unit is installed in the cabinet, and an electric meter and a data acquisition unit are installed in the cabinet, the data acquisition unit collects the electric meter data and sends it to the data processing unit, and the electric meter detects the power consumption of the thermal power generator set; and also includes:

[0008] A placement plate, the placement plate is installed in the cabinet, and a fixing plate is provided on the top of the placement plate; an electric meter is installed on the fixing plate, and a No. 1 power supply bar is provided on the fixing plate below the electric meter, and the No. 1 power supply bar is connected to the electric meter and the power supply line; an inclined groove is provided on the fixing plate, and a No. 2 power supply bar is slidably connected in the inclined groove through a spring; one side of the No. 2 power supply bar contacts with the No. 1 power supply bar, and the contact surface is an inclined surface, and the other side is connected to the power distribution control equipment of the thermal power generator set, so that the power supply line supplies power to the thermal power generator set through the No. 1 power supply bar and the No. 2 power supply bar; two No. 1 telescopic rods are provided on the fixing plate, and the ends of the No. 1 telescopic rods are connected to the two ends of the No. 2 power supply bar;

[0009] Cavity No. 1 is evenly opened in the inner wall of the cabinet, and Cavity No. 1 is far away from the electric meter; Exhaust valves and jet valves are evenly arranged in Cavity No. 1, and both the exhaust valves and the jet valves are one-way valves; A suction component is arranged in Cavity No. 1, and the suction component is used to draw indoor air into the cabinet, and a temperature and humidity sensor is arranged in Cavity No. 1; An exhaust pipe is arranged on the side of the cabinet away from Cavity No. 1, and one end of the exhaust pipe is far away from the cabinet.

[0010] Preferably, the suction assembly comprises:

[0011] A motor is provided on one side of the cabinet, and a spiral rotating plate is rotatably connected to the center of the horizontally placed No. 1 cavity, and the rotating plate is connected to the end of the motor; a slip ring is slidably connected to the rotating plate, and the outer ring of the slip ring is circular, and the inner ring fits the spiral surface of the rotating plate;

[0012] The outer ring of the slip ring is provided with a guide ring, and the slip ring rotates in the guide ring; the slip ring is provided with an electromagnetic component, and the adsorption part of the electromagnetic component is located at the contact position between the slip ring and the guide ring; the first cavity is provided with a guide groove, and the guide groove is arranged horizontally, and part of the edge of the guide ring slides in the guide groove;

[0013] There are two exhaust valves and two jet valves in each No. 1 cavity, and the exhaust valve is distributed at the left and right sides of the No. 1 cavity away from the cabinet, and the jet valve is distributed at the position of the No. 1 cavity relative to the exhaust valve.

[0014] Preferably, two grooves are provided in the No. 1 cavity, and the two grooves are respectively located on the side of the two air extraction valves away from the center of the No. 1 cavity, and a rotating belt is rotatably connected in the groove; a tape is provided on the surface of the rotating belt, and the tape is close to the air extraction valve; a filter is slidably connected in the groove through a spring, and the filter covers one end of the air extraction valve.

[0015] Preferably, nozzles are provided at both left and right locations of the No. 1 cavity, and a high-pressure tank is provided on one side of the cabinet, oil is stored in the high-pressure tank, and the high-pressure tank is connected to the nozzles through a solenoid valve.

[0016] Preferably, groove No. 1 is evenly arranged on the inner wall of cavity No. 1, and a water-absorbing material is provided in the middle position of groove No. 1, both end openings of groove No. 1 are located on the inner wall of cavity No. 1, and the middle position of groove No. 1 is far away from the inner wall of cavity No. 1; the opening of groove No. 1 is connected to plate No. 1 by spring sliding, and a traction block is fixedly connected to one end of plate No. 1, the traction blocks on adjacent plates No. 1 are staggered, and the guide ring moves between two traction blocks in adjacent plates No. 1; two sensors No. 1 are evenly arranged on the inner wall of cavity No. 1, and sensor No. 1 is located on the side of the traction block close to cavity No. 1.

[0017] Preferably, a baffle is evenly fixed at the opening of the No. 1 groove, and the baffle is located on the side of the No. 1 plate away from the No. 1 groove; square No. 1 holes are evenly opened on the No. 1 plate, and the No. 1 holes coincide with the gaps between adjacent baffles; when the No. 1 plate moves, the No. 1 holes move to coincide with the gaps between adjacent baffles, and the No. 1 groove is connected to the No. 1 cavity; when the No. 1 plate is reset and stationary, the No. 1 holes are staggered with the gaps between adjacent baffles, and the No. 1 groove is separated from the No. 1 cavity.

[0018] Preferably, the No. 1 plate has storage grooves evenly opened on one side close to the No. 1 cavity, and the storage grooves are located between adjacent No. 1 holes; a sealing block is slidably connected in the storage groove, and the surface of the sealing block fits the surface of the No. 1 cavity; the two sides of the baffle are inclined surfaces, and the contact part between the sealing block and the baffle is an inclined surface.

[0019] Preferably, a guide plate is connected in the No. 1 hole through a torsion spring, and the guide plate is arranged at an angle; when the No. 1 hole coincides with the gap between the adjacent baffle plate, the guide plate swings into the No. 1 cavity; when the No. 1 hole is offset from the gap between the adjacent baffle plate, the guide plate is squeezed back into the No. 1 hole by the baffle plate.

[0020] Preferably, the No. 1 power supply bus and the No. 2 power supply bus are respectively wrapped with a No. 1 insulating sleeve and a No. 2 insulating sleeve, and the thickness of the No. 1 insulating sleeve and the No. 2 insulating sleeve are both greater than the thickness of the No. 1 power supply bus and the No. 2 power supply bus.

[0021] A thermal power generator room suitable for the above-mentioned thermal power generator room intelligent detection system, wherein a cold air outlet is provided on the top of the thermal power generator room corresponding to the cabinet placement area, and the cold air outlet is downwardly directed toward the top of the cabinet; an air extraction outlet is provided on the floor of the thermal power generator room corresponding to the cabinet placement area, and the air extraction outlet and the cold air outlet are connected to an air circulation pipeline in the thermal power generator room, a supporting net is provided at the opening of the air extraction outlet, and the cabinet is placed on the supporting net, and cold air ejected from the cold air outlet enters the air extraction outlet through the cabinet and the supporting net.

[0022] The beneficial effects of the present invention are as follows:

[0023] 1. A thermal power generator room and intelligent detection system of the present invention, when installing the equipment required for the thermal power generator set in the cabinet, the suction component draws the cold air around the cabinet into the No. 1 cavity through the exhaust valve, and the temperature and humidity sensor detects the cold air in the No. 1 cavity. If it meets the standard, it is sprayed into the cabinet through the jet valve, and the air in the cabinet is replaced first to achieve the purpose of pre-adjusting the ambient temperature and humidity in the cabinet, thereby improving the stability of equipment operation and thus improving the detection accuracy.

[0024] 2. In a thermal power generator room and intelligent detection system of the present invention, after the equipment is installed, the No. 1 telescopic rod contracts to drive the No. 2 power supply row to move obliquely upward along the inclined slot until the inclined surface of the No. 2 power supply row contacts the inclined surface of the No. 1 power supply row and is energized, and then the equipment starts to run, and the energy consumption is detected by the electric meter; through the above method, the operating energy consumption of each device placed on the board can be collected by the corresponding electric meter, and the staff can monitor the operating status of each device placed on the board in real time through the data, thereby improving the convenience of using the detection system and thus improving the practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The present invention will be further described below in conjunction with the accompanying drawings.

[0026] Figure 1 It is a schematic diagram of placing the cabinet in the thermal power generator room of the present invention;

[0027] Figure 2 is a stereogram of the present invention;

[0028] Figure 3 It is a schematic diagram of the internal structure of the present invention;

[0029] Figure 4 This is a schematic diagram of the interior of cavity No. 1;

[0030] Figure 5 yes Figure 4 A partial enlarged view of the middle A;

[0031] Figure 6 It is a schematic diagram of the three-dimensional structure when the rotating plate, the slip ring and the guide ring are combined;

[0032] Figure 7 It is a schematic diagram when slot No. 1 is connected to cavity No. 1;

[0033] Figure 8 This is a schematic diagram when slot No. 1 is blocked from cavity No. 1;

[0034] Fig. 9 It is a schematic diagram of the three-dimensional structure of the fixed plate.

[0035] In the figure: cabinet 1, placement plate 11, fixing plate 12, electric meter 13, No. 1 power supply row 14, inclined slot 15, No. 2 power supply row 16, No. 1 telescopic rod 17, No. 1 cavity 2, exhaust valve 21, jet valve 22, suction assembly 23, temperature and humidity sensor 24, exhaust pipe 25, motor 26, rotating plate 3, slip ring 31, guide ring 32, electromagnetic assembly 33, guide slot 34, groove 35, rotating belt 36, adhesive tape 37, filter screen 38, nozzle 4, high-pressure tank 41, No. 1 slot 5, No. 1 plate 51, traction block 52, No. 1 sensor 53, baffle 54, No. 1 hole 55, storage slot 56, sealing block 57, guide plate 58, No. 1 insulating sleeve 6, No. 2 insulating sleeve 61, cold air port 7, exhaust port 71, support net 72. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] Embodiment 1:

[0038] An intelligent detection system for a thermal power generator set, as shown in the accompanying drawings of the specification Figure 1-9As shown, the intelligent detection system is installed in the cabinet 1, and the power distribution equipment of the thermal power generator set is installed in the cabinet 1. The intelligent detection system detects the power consumption of the thermal power generator set through the power distribution equipment; the cabinet 1 is placed in the thermal power generator set room, and the room is cooled by air conditioning to achieve cooling of the environment around the cabinet 1; it includes a data processing unit, which is installed in the cabinet 1, and the data processing unit includes a display screen and a computer. The computer is used to process and analyze the collected data, and the display screen is used to display the processing results and the working status and energy consumption of the thermal power generator set on the cabinet 1; the cabinet 1 is placed in the thermal power generator set room, and the room is cooled by air conditioning to achieve cooling of the environment around the cabinet 1; the cabinet 1 includes a data processing unit, which is installed in the cabinet 1, and the data processing unit includes a display screen and a computer. The computer is used to process and analyze the collected data, and the display screen is used to display the processing results and the working status and energy consumption of the thermal power generator set on the cabinet 1; The cabinet 1 is equipped with an electric meter 13 and a data acquisition unit. The data acquisition unit collects data from the electric meter 13 and sends it to the data processing unit. The electric meter 13 detects the power consumption of the thermal power generator set. The data acquisition unit includes multiple types of sensors, which can be installed in each thermal power generator set, communication equipment or power distribution equipment according to the needs of on-site detection. It cooperates with the electric meter 13 to collect data of various parameters of the power equipment in real time and converts them into electrical signals. These parameters include voltage, current, power factor, etc., as well as the working status, temperature, vibration, etc. of the thermal power generator set to complete intelligent detection work; it also includes:

[0039] A placement plate 11 is installed in the cabinet 1, and a fixed plate 12 is provided on the top of the placement plate 11; an electric meter 13 is installed on the fixed plate 12, and a No. 1 power supply bar 14 is provided on the fixed plate 12 below the electric meter 13, and the No. 1 power supply bar 14 is connected to the electric meter 13 and the power supply line; an inclined groove 15 is provided on the fixed plate 12, and a No. 2 power supply bar 16 is connected to the inclined groove 15 by spring sliding; one side of the No. 2 power supply bar 16 contacts with the No. 1 power supply bar 14, and the contact surface is an inclined surface, and the other side is connected to the power distribution control equipment of the thermal power generator set, so that the power supply line supplies power to the thermal power generator set through the No. 1 power supply bar 14 and the No. 2 power supply bar 16; two No. 1 telescopic rods 17 are provided on the fixed plate 12, and the ends of the No. 1 telescopic rods 17 are connected to the two ends of the No. 2 power supply bar 16; the placement plate 11 can be placed on the power distribution equipment or communication equipment required by the thermal power generator set, and the intelligent detection system performs intelligent detection on the necessary equipment in the thermal power generator set; the No. 1 telescopic rod 17 is a conventional electric telescopic rod;

[0040] Cavity No. 1 2 is evenly opened in the inner wall of the cabinet 1, and cavity No. 1 2 is far away from the electric meter 13; exhaust valve 21 and jet valve 22 are evenly arranged in cavity No. 1 2, and both the exhaust valve 21 and the jet valve 22 are one-way valves; a suction component 23 is arranged in cavity No. 1 2, and the suction component 23 is used to draw indoor air into the cabinet 1, and a temperature and humidity sensor 24 is arranged in cavity No. 1 2; an exhaust pipe 25 is arranged on the side of the cabinet 1 away from cavity No. 1 2, and one end of the exhaust pipe 25 is far away from the cabinet 1.

[0041] Specific work flow: when installing the equipment required for the thermal power generator set in the cabinet 1, the suction component 23 draws the cold air around the cabinet 1 into the No. 1 chamber 2 through the exhaust valve 21, and the temperature and humidity sensor 24 detects the cold air in the No. 1 chamber 2. If it meets the standard, it is sprayed into the cabinet 1 through the jet valve 22, and the air in the cabinet 1 is replaced first to achieve the purpose of pre-adjusting the ambient temperature and humidity in the cabinet 1, so as to avoid replacing the air after the equipment is installed and started, resulting in unsuitable ambient temperature and humidity for the initial operation of the equipment, causing the situation that affects the detection of the monitoring system; the replaced air is discharged from the cabinet 1 through the exhaust pipe 25, and the exhaust pipe 25 is uniformly discharged to the outside of the thermal power generator room through the pipeline, so as to avoid the hot air after replacement being left in the thermal power generator room, causing the ambient temperature and humidity around the cabinet 1 to fluctuate up and down, affecting the equipment in the cabinet 1, and also affecting the detection results of the detection system;

[0042] Furthermore, through the cooperation of the No. 1 cavity 2 and the temperature and humidity sensor 24, the temperature and humidity of the cold air blown into the cabinet 1 can be accurately controlled to ensure that the equipment and instruments work in a suitable environment, thereby improving the detection accuracy and further improving the accuracy of the intelligent detection system;

[0043] Before installing the equipment, the No. 1 telescopic rod 17 is in an extended state, the No. 2 power supply row 16 is located below the No. 1 power supply row 14, the No. 1 power supply row 14 and the No. 2 power supply row 16 are in a non-contact state, that is, they are not powered on, and the equipment on the placement plate 11 is connected to the No. 2 power supply row 16 interface through a wiring harness; after the equipment is installed, the No. 1 telescopic rod 17 contracts and drives the No. 2 power supply row 16 to move obliquely upward along the inclined groove 15 in the fixed plate 12 until the inclined surface of the No. 2 power supply row 16 contacts the inclined surface of the No. 1 power supply row 14 and is powered on, and then the equipment starts to run, and the energy consumption is detected by the electric meter 13; through the above method, the operating energy consumption of the equipment on each placement plate 11 can be collected by the corresponding electric meter 13, and the staff can monitor the operating status of the equipment on each placement plate 11 in real time through the data, thereby improving the convenience of using the detection system and thus improving practicality;

[0044] In addition, through the cooperation between the No. 1 power supply bus 14 and the No. 2 power supply bus 16, there is no need for manual closing of the circuit after the equipment is installed. The staff closes the cabinet door before the No. 2 power supply bus 16 rises, that is, before the circuit is connected and closed. Even if there is a risk of fire or other hazards when closing the circuit due to operating errors, the cabinet 1 can isolate the hidden dangers and improve the safety protection level of the detection system.

[0045] Embodiment 2:

[0046] Based on the first embodiment, as shown in the accompanying drawings of the specification Figure 1-6 As shown, the suction assembly 23 includes:

[0047] A motor 26 is provided on one side of the cabinet 1, and a spiral rotating plate 3 is rotatably connected to the center of the horizontally placed No. 1 cavity 2, and the rotating plate 3 is connected to the end of the motor 26; a slip ring 31 is slidably connected to the rotating plate 3, and the outer ring of the slip ring 31 is circular, and the inner ring fits the spiral surface of the rotating plate 3;

[0048] The outer ring of the slip ring 31 is provided with a guide ring 32, and the slip ring 31 rotates in the guide ring 32; the slip ring 31 is provided with an electromagnetic assembly 33, and the adsorption part of the electromagnetic assembly 33 is located at the contact position between the slip ring 31 and the guide ring 32; the No. 1 cavity 2 is provided with a guide groove 34, and the guide groove 34 is arranged horizontally, and part of the edge of the guide ring 32 slides in the guide groove 34; the electromagnetic assembly 33 includes an electromagnet, a power supply and a controller, the cabinet 1 sends a wireless signal to the controller, and the controller controls the power supply to supply power to the electromagnet, so that the electromagnet adsorbs and fixes the slip ring 31 and the guide ring 32; the guide ring 32 and the slip ring 31 away from the electromagnetic assembly 33 are treated with magnetic isolation to prevent the electromagnet in the electromagnetic assembly 33 from affecting the work of other components;

[0049] There are two exhaust valves 21 and two jet valves 22 in each No. 1 chamber 2, and the exhaust valves 21 are distributed at two places on the left and right of the No. 1 chamber 2 away from the cabinet 1, and the jet valves 22 are distributed at the position of the No. 1 chamber 2 relative to the exhaust valve 21; when the guide ring 32 and the slip ring 31 move to the left, the jet valve 22 on the left side of the No. 1 chamber 2 sprays air into the cabinet 1, and the exhaust valve 21 on the right side exhausts air into the No. 1 chamber 2; when the guide ring 32 and the slip ring 31 move to the right, the jet valve 22 on the right side of the No. 1 chamber 2 sprays air into the cabinet 1, and the exhaust valve 21 on the left side exhausts air into the No. 1 chamber 2, thereby achieving a continuous jet effect of the No. 1 chamber 2;

[0050] Two grooves 35 are provided in chamber No. 1 2, and the two grooves 35 are respectively located on the side of the two exhaust valves 21 away from the center of chamber No. 1 2, and a rotating belt 36 is rotatably connected in the groove 35; a tape 37 is provided on the surface of the rotating belt 36, and the tape 37 is close to the exhaust valve 21; a filter screen 38 is slidably connected in the groove 35 through a spring, and the filter screen 38 blocks one end of the exhaust valve 21.

[0051] Specific working process: the motor 26 drives the rotating plate 3 to rotate, and the rotating plate 3 drives the slip ring 31 to rotate in the inner circle of the guide ring 32, and the guide ring 32 is stationary in the guide groove 34 and the first groove 5; the cabinet 1 controls the electromagnetic component 33 to work, and the electromagnetic component 33 fixes the slip ring 31 and the guide ring 32 together. Since the edge of the guide ring 32 is located in the guide groove 34, the guide groove 34 blocks the rotation of the guide ring 32, and the guide ring 32 and the slip ring 31 are fixedly connected through the electromagnetic component 33, so that the slip ring 31 changes from rotating to stationary, and the rotating plate 3 The spiral surface on the upper surface contacts and squeezes the inner surface of the slip ring 31, so that the slip ring 31 is squeezed and moved horizontally to one side in the No. 1 cavity 2, that is, the working principle of the lead screw slider mechanism; the slip ring 31 and the guide ring 32 squeeze out the cold air on one side through the jet valve 22, and the other side of the slip ring 31 and the guide ring 32 is exhausted through the exhaust valve 21; the rotating plate 3 is driven to rotate forward and reverse alternately, and the rotating plate 3 drives the slip ring 31 and the guide ring 32 to reciprocate in the No. 1 cavity 2, continuously squeezing the cold air in the No. 1 cavity 2 to be ejected, and exhausting air into the No. 1 cavity 2;

[0052] When the No. 1 chamber 2 is exhausting and injecting air, the rotation of the rotating plate 3 can stir the cold air in the No. 1 chamber 2, accelerate the flow of the cold air in the No. 1 chamber 2, so that the cold air can contact the temperature and humidity sensor 24 faster when entering the No. 1 chamber 2, improve the temperature and humidity detection speed, and facilitate the operation and maintenance personnel to adjust the temperature and humidity of the cold air in the No. 1 chamber 2 according to the data faster, ensure that the environment in the cabinet 1 can be adjusted in time, reduce the influence of the ambient temperature on the working state of the equipment, and improve the detection accuracy of the intelligent detection system for the thermal power generator set;

[0053] By setting the filter 38, the cold air in the No. 1 chamber 2 is filtered before being ejected, so as to reduce impurities in the cold air and prevent too many impurities from entering the cabinet 1 to affect the normal operation and detection of the equipment, thereby improving the cleanliness of the detection environment, and then improving the detection accuracy and reducing the influencing factors of the detection; and when the guide ring 32 approaches the inner wall of one side of the No. 1 chamber 2, the guide ring 32 contacts the filter 38 and is squeezed and pushed into the groove 35, and the surface of the filter 38 contacts the adhesive tape 37, and the adhesive tape 37 removes the impurities on the surface of the filter 38, thereby improving the cleanliness of the filter 38 and maintaining the filter 3 8's air filtering capacity, thereby improving the cleanliness of the detection environment; the guide ring 32 is away from the filter screen 38, and the filter screen 38 is reset by the spring to re-cover one end of the jet valve 22, and the adhesive tape 37 is adhered to the filter screen 38, and the filter screen 38 drives the adhesive tape 37 to move. Since the adhesive tape 37 is arranged on the rotating belt 36, the movement of the adhesive tape 37 drives the rotating belt 36 to move, and the rotating belt 36 rotates to tear the adhesive tape 37 from the filter screen 38, so that the adhesive tape 37 is separated from the filter screen 38, avoiding that the adhesive tape 37 is fixed, and the filter screen 38 moves to scrape the impurities or glue on the adhesive tape 37, thereby improving the cleaning effect of the adhesive tape 37.

[0054] Embodiment three:

[0055] Based on the second embodiment, as shown in the accompanying drawings of the specification Figure 1-8 As shown, both left and right sides of the No. 1 cavity 2 are provided with nozzles 4, and one side of the cabinet 1 is provided with a high-pressure tank 41, in which oil is stored, and the high-pressure tank 41 is connected to the nozzle 4 through a solenoid valve; the nozzle 4 is a conventional atomizing nozzle 4; the oil is a conventional electronic fluoride liquid, which is a low-viscosity, non-flammable, non-conductive, and highly safe liquid, which has fairly stable physical and chemical properties and will not be ignited; the properties are fairly stable before and after use, and have no effect on electronic equipment components; the electronic fluoride liquid can also be used as a coolant to replace traditional coolants such as water, water glycol or oil, and is widely used in cooling semiconductor cooling plates, immersion cooling of data centers, and spray cooling of avionics equipment due to its excellent insulation and non-flammability;

[0056] A No. 1 groove 5 is evenly arranged on the inner wall of the No. 1 cavity 2, and a water-absorbing material is arranged in the middle of the No. 1 groove 5. The openings at both ends of the No. 1 groove 5 are located on the inner wall of the No. 1 cavity 2, and the middle part of the No. 1 groove 5 is far away from the inner wall of the No. 1 cavity 2; the opening part of the No. 1 groove 5 is connected to a No. 1 plate 51 through a spring sliding connection, and a traction block 52 is fixedly connected to one end of the No. 1 plate 51, and the traction blocks 52 on adjacent No. 1 plates 51 are staggered, and the guide ring 32 is located between the two traction blocks 52 in the adjacent No. 1 plates 51 and moves; two No. 1 sensors are evenly arranged on the inner wall of the No. 1 cavity 2 The sensor 53 is located on the side of the traction block 52 close to the first chamber 2; the water-absorbing material is saltpeter, which is a white or grayish white crystal. When dissolved in water, it absorbs a large amount of heat, causing the water temperature or air temperature to drop; this heat absorption effect is a physical change and does not change the chemical properties of saltpeter, so saltpeter can be used repeatedly; the traction block 52 on the first No. 1 plate 51 is located on the left side of the No. 1 plate 51, the traction block 52 on the second No. 1 plate 51 is located on the right side of the No. 1 plate 51, and the third is on the same side as the first;

[0057] Baffles 54 are evenly fixed at the opening of the No. 1 slot 5, and the baffles 54 are located on the side of the No. 1 plate 51 away from the No. 1 slot 5; square No. 1 holes 55 are evenly opened on the No. 1 plate 51, and the gaps of the No. 1 holes 55 and the adjacent baffles 54 overlap; when the No. 1 plate 51 moves, the No. 1 holes 55 move to overlap the gaps of the adjacent baffles 54, and the No. 1 slot 5 is connected with the No. 1 cavity 2; when the No. 1 plate 51 is reset and stationary, the gaps of the No. 1 holes 55 and the adjacent baffles 54 are staggered, and the No. 1 slot 5 is separated from the No. 1 cavity 2;

[0058] The first plate 51 is evenly provided with receiving grooves 56 on one side close to the first cavity 2, and the receiving grooves 56 are located between adjacent first holes 55; a sealing block 57 is slidably connected in the receiving groove 56, and the surface of the sealing block 57 is in contact with the surface of the first cavity 2; both sides of the baffle 54 are inclined surfaces, and the contact part between the sealing block 57 and the baffle 54 is an inclined surface; a spring is provided between the receiving groove 56 and the sealing block 57;

[0059] A guide plate 58 is hinged in the first hole 55 through a torsion spring, and the guide plate 58 is arranged to be inclined. Figure 7-Figure 8 As shown; when the gap between the No. 1 hole 55 and the adjacent baffle 54 coincides, the guide plate 58 swings into the No. 1 cavity 2; when the gap between the No. 1 hole 55 and the adjacent baffle 54 is offset, the guide plate 58 is squeezed back into the No. 1 hole 55 by the baffle 54; No. 1 plates 51 are provided at both openings in the No. 1 slot 5, and one of the No. 1 plates 51 does not have a guide plate 58, which facilitates guiding the cold air to enter from one opening of the No. 1 slot 5 and then flow out from the other opening, thereby improving the fluidity of the cold air in the No. 1 slot 5.

[0060] Specific work flow: When the temperature and humidity sensor 24 detects that the cold air is too dry, if water mist is sprayed directly, the cold air carrying water mist is very likely to cause the equipment to be damp and short-circuited; the cabinet 1 controls the solenoid valve to open, and the high-pressure tank 41 sprays the oil stored inside into the cold air through the nozzle 4, and as the cold air contacts the equipment, the generation of static electricity is reduced, and sparks or static electricity are avoided to affect the detection work, thereby improving the safety level. At the same time, according to the characteristics of the electronic fluoride liquid, the operating temperature of the equipment can be reduced and the detection accuracy can be improved;

[0061] When the temperature and humidity sensor 24 detects that the cold air is too humid, the guide ring 32 moves to the position of contacting the No. 1 sensor 53, and the rotating plate 3 continues to drive the guide ring 32 to move toward the traction block 52; the guide ring 32 drives the traction block 52 to move, and the traction block 52 drives the No. 1 plate 51 to move and open the opening of the No. 1 slot 5. At this time, the motor 26 stops rotating or the electromagnetic component 33 is powered off, so that the slip ring 31 and the guide ring 32 change from a fixed state to a state in which the guide ring 32 fixes the slip ring 31 to rotate; after the No. 1 slot 5 is connected to the No. 1 cavity 2, the cold air enters the No. 1 slot 5 and contacts with the saltpeter. While the saltpeter absorbs moisture in the cold air, it further reduces the temperature of the cold air, ensuring that the equipment works at a suitable temperature, improving the detection accuracy of the detection system, and avoiding Avoid the influence of ambient temperature on detection; if the motor 26 keeps rotating and the electromagnetic component 33 is powered off, the rotating plate 3 stirs to speed up the flow of cold air, which can improve the contact effect between the cooling and saltpeter, speed up the adjustment of the humidity of the cold air, and avoid the cold air being ejected too slowly, resulting in a long interval time, causing the ambient temperature in the cabinet 1 to fluctuate too much, affecting the detection, thereby improving the stability of the ambient temperature and humidity during the detection process, and further improving the detection accuracy of the detection system; after the temperature and humidity sensor 24 detects that the cold air meets the standard, the motor 26 drives the rotating plate 3 to reverse, the electromagnetic component 33 is powered on, and the rotating plate 3 drives the guide ring 32 to move to contact and cross the No. 1 sensor 53, and squeezes and ejects the adjusted cold air in the No. 1 chamber 2;

[0062] When the No. 1 plate 51 moves, the No. 1 hole 55 moves to overlap with the gap between the adjacent baffles 54, and the No. 1 slot 5 is connected with the No. 1 cavity 2; when the No. 1 plate 51 is reset and stationary, the No. 1 hole 55 and the gap between the adjacent baffles 54 are staggered, and the No. 1 slot 5 is separated from the No. 1 cavity 2; through the cooperation between the No. 1 hole 55 and the baffle 54, when the No. 1 plate 51 moves, a larger opening range of the No. 1 slot 5 can be exposed, so that more cold air can enter the contact saltpeter through multiple exposed openings of the No. 1 slot 5, speeding up the cold air humidity adjustment time, and further improving the stability of the ambient temperature and humidity during the detection process;

[0063] When the No. 1 plate 51 is in the initial position, the No. 1 slot 5 is in a closed state. When the guide ring 32 moves between the adjacent baffles 54, some cold air will leak from the gap between the adjacent baffles 54, resulting in a reduction in the amount of cold air ejected by the guide ring 32, affecting the heat dissipation and detection environment of the equipment. By providing a sealing block 57, and the sealing block 57 is made of rubber, when the No. 1 plate 51 is in the initial position, the receiving slot 56 is located between the adjacent baffles 54, and the receiving slot 56 is not blocked at this time, and the sealing inside the receiving slot 56 is The sealing block 57 is affected by the spring and extends out of the receiving groove 56 to fill the gap between the adjacent baffles 54, thereby reducing the amount of leakage when the cold air is squeezed out and increasing the amount of cold air entering the cabinet 1, thereby improving the stability of the ambient temperature and humidity during the detection process; when the No. 1 plate 51 moves, the No. 1 plate 51 drives the sealing block 57 to move and contact the inclined surface of the baffle 54, and slides and retracts into the receiving groove 56 under the guidance, at this time, the No. 1 hole 55 is located between the adjacent baffles 54, and the sealing block 57 is located between the baffle 54 and the receiving groove 56;

[0064] Furthermore, when the No. 1 hole 55 coincides with the gap between the adjacent baffle plate 54, the guide plate 58 is not blocked by the baffle plate 54, and the guide plate 58 swings into the No. 1 cavity 2 under the influence of the torsion spring. When the rotating plate 3 stirs the cold air, the cold air is guided by the guide plate 58 into the No. 1 slot 5 to contact the saltpeter, thereby increasing the amount of cold air entering the No. 1 slot 5, so that more cold air can enter through the multiple exposed openings of the No. 1 slot 5 to contact the saltpeter, thereby accelerating the cold air humidity adjustment time and further improving the stability of the ambient temperature and humidity during the detection process; when the No. 1 hole 55 is staggered with the gap between the adjacent baffle plate 54, the guide plate 58 contacts the inclined surface of the baffle plate 54, and is guided by the inclined surface of the baffle plate 54, and the guide plate 58 is squeezed back into the No. 1 hole 55 by the baffle plate 54, and the guide plate 58 is stored to improve the convenience of use.

[0065] Embodiment 4:

[0066] Based on the third embodiment, as shown in the accompanying drawings of the specification Fig. 9 As shown, the No. 1 power supply bar 14 and the No. 2 power supply bar 16 are respectively wrapped with the No. 1 insulating sleeve 6 and the No. 2 insulating sleeve 61 , and the thickness of the No. 1 insulating sleeve 6 and the No. 2 insulating sleeve 61 are greater than the thickness of the No. 1 power supply bar 14 and the No. 2 power supply bar 16 .

[0067] Specific working process: by setting the No. 1 insulating sleeve 6 and the No. 2 insulating sleeve 61, when the No. 1 power supply bus 14 and the No. 2 power supply bus 16 are staggered with each other, the inclined surface of the No. 1 power supply bus 14 contacts the No. 2 insulating sleeve 61 to insulate the No. 1 power supply bus 14, and the inclined surface of the No. 2 power supply bus 16 contacts the No. 1 insulating sleeve 6 to complete the insulation protection, avoid electric shock, and increase the safety protection measures during the installation process; when the No. 1 power supply bus 14 and the No. 2 power supply bus 16 are in contact with each other and energized, the No. 1 insulating sleeve 6 and the No. 2 insulating sleeve 61 wrap the surface of the No. 1 power supply bus 14 and the No. 2 power supply bus 16 to also complete the insulation protection.

[0068] Embodiment five:

[0069] A thermal power generator room suitable for the above-mentioned thermal power generator intelligent detection system, as shown in the accompanying drawings of the specification Figure 1 As shown, a cold air port 7 is provided at the top of the thermal power generator room corresponding to the cabinet 1 placement area, and the cold air port 7 is downward toward the top of the cabinet 1; an exhaust port 71 is provided at the floor of the thermal power generator room corresponding to the cabinet 1 placement area, and the exhaust port 71 and the cold air port 7 are connected to the air circulation pipeline in the thermal power generator room, a supporting net 72 is provided at the opening of the exhaust port 71, and the cabinet 1 is placed on the supporting net 72, and the cold air ejected from the cold air port 7 enters the exhaust port 71 through the cabinet 1 and the supporting net 72; the air circulation pipeline in the thermal power generator room is the cold air circulation pipeline in a conventional machine room.

[0070] Specific working process: by setting the cold air outlet 7, the cold air in the thermal power generator room can be directly blown to the cabinet 1 at a close distance, so as to reduce the ambient temperature around the cabinet 1 more quickly, and the exhaust valve 21 can draw the cold air discharged from the cold air outlet 7 at a close distance, so as to avoid the cold air flowing in the thermal power generator room, being affected by the temperature and then being sucked by the exhaust valve 21 after being heated up, thereby facilitating the adjustment of the temperature and humidity of the cold air by the No. 1 cavity 2, speeding up the adjustment time of the cold air, and improving the stability of the ambient temperature and humidity during the detection process; the cold air ejected from the cold air outlet 7 enters the exhaust port 71 through the cabinet 1 and the support net 72, so that the cold air can be quickly discharged from the thermal power generator room through the exhaust port 71 after heat exchange, so as to avoid the cold air remaining in the thermal power generator room after heating up, resulting in a reduction in the cooling effect in the thermal power generator room, affecting the detection working environment of the detection system, thereby improving the detection accuracy of the intelligent detection system.

Claims

1. An intelligent detection system for a thermal power generator set, the intelligent detection system is installed in a cabinet (1), comprising a data processing unit, the data processing unit is installed in the cabinet (1), and an electric meter (13) and a data acquisition unit are installed in the cabinet (1), the data acquisition unit collects data from the electric meter (13) and sends it to the data processing unit, and the electric meter (13) detects the power consumption of the thermal power generator set; characterized in that: Also includes: A placement plate (11), the placement plate (11) is installed in the cabinet (1), and a fixing plate (12) is provided on the top of the placement plate (11); an electric meter (13) is installed on the fixing plate (12), and a No. 1 power supply bus (14) is provided on the fixing plate (12) below the electric meter (13), and the No. 1 power supply bus (14) is connected to the electric meter (13) and the power supply line; an inclined groove (15) is provided on the fixing plate (12), and a No. 2 power supply bus (16) is slidably connected in the inclined groove (15) via a spring; one side of the No. 2 power supply bus (16) contacts the No. 1 power supply bus (14), and the contact surface is an inclined surface; two No. 1 telescopic rods (17) are provided on the fixing plate (12), and the ends of the No. 1 telescopic rods (17) are connected to the two ends of the No. 2 power supply bus (16); A chamber (2), wherein the chamber (2) is evenly arranged in the inner wall of the cabinet (1), and the chamber (2) is far away from the electric meter (13); an air extraction valve (21) and an air jet valve (22) are evenly arranged in the chamber (2), and both the air extraction valve (21) and the air jet valve (22) are one-way valves; a suction component (23) is arranged in the chamber (2), and the suction component (23) is used to draw indoor air into the cabinet (1); a temperature and humidity sensor (24) is arranged in the chamber (2); an exhaust pipe (25) is arranged on a side of the cabinet (1) away from the chamber (2), and one end of the exhaust pipe (25) is far away from the cabinet (1); The suction assembly (23) comprises: A motor (26) is provided on one side of the cabinet (1), and a spiral rotating plate (3) is rotatably connected to the center of the horizontally placed No. 1 cavity (2), and the rotating plate (3) is connected to the end of the motor (26); a slip ring (31) is slidably connected to the rotating plate (3), and the outer ring of the slip ring (31) is circular, and the inner ring is in contact with the spiral surface of the rotating plate (3); The outer ring of the slip ring (31) is provided with a guide ring (32), and the slip ring (31) rotates in the guide ring (32); the slip ring (31) is provided with an electromagnetic component (33), and the adsorption part of the electromagnetic component (33) is located at the contact position between the slip ring (31) and the guide ring (32); the first cavity (2) is provided with a guide groove (34), and the guide groove (34) is arranged horizontally, and part of the edge of the guide ring (32) slides in the guide groove (34); There are two air extraction valves (21) and two air injection valves (22) in each No. 1 chamber (2), and the air extraction valves (21) are distributed at two locations on the left and right sides of the No. 1 chamber (2) away from the cabinet (1), and the air injection valves (22) are distributed at positions of the No. 1 chamber (2) relative to the air extraction valves (21); Two grooves (35) are provided in the No. 1 chamber (2), and the two grooves (35) are respectively located on one side of the two air extraction valves (21) away from the center of the No. 1 chamber (2), and a rotating belt (36) is rotatably connected in the groove (35); a tape (37) is provided on the surface of the rotating belt (36), and the tape (37) is close to the air extraction valve (21); a filter screen (38) is slidably connected in the groove (35) via a spring, and the filter screen (38) blocks one end of the air extraction valve (21).

2. The intelligent detection system for thermal power generating sets according to claim 1 is characterized in that: The first chamber (2) is provided with nozzles (4) at both left and right positions, and a high-pressure tank (41) is provided on one side of the cabinet (1). Oil is stored in the high-pressure tank (41), and the high-pressure tank (41) is connected to the nozzles (4) via a solenoid valve.

3. The intelligent detection system for a thermal power generator set according to claim 1 is characterized in that: A No. 1 groove (5) is evenly arranged on the inner wall of the No. 1 cavity (2), and a water-absorbing material is arranged in the middle of the No. 1 groove (5). The openings at both ends of the No. 1 groove (5) are both located on the inner wall of the No. 1 cavity (2), and the middle part of the No. 1 groove (5) is far away from the inner wall of the No. 1 cavity (2); the opening part of the No. 1 groove (5) is slidably connected to a No. 1 plate (51) through a spring, and a traction block (52) is fixedly connected to one end of the No. 1 plate (51), and the traction blocks (52) on adjacent No. 1 plates (51) are staggered, and the guide ring (32) is located between two traction blocks (52) in adjacent No. 1 plates (51) and moves; two No. 1 sensors (53) are evenly arranged on the inner wall of the No. 1 cavity (2), and the No. 1 sensor (53) is located on the side of the traction block (52) close to the No. 1 cavity (2).

4. The intelligent detection system for thermal power generating sets according to claim 3 is characterized in that: Baffles (54) are evenly fixedly connected to the opening of the No. 1 groove (5), and the baffles (54) are located on the side of the No. 1 plate (51) away from the No. 1 groove (5); square No. 1 holes (55) are evenly opened on the No. 1 plate (51), and the gaps between the No. 1 holes (55) and the adjacent baffles (54) overlap; when the No. 1 plate (51) moves, the No. 1 holes (55) move to overlap the gaps between the adjacent baffles (54), and the No. 1 groove (5) is connected to the No. 1 cavity (2); when the No. 1 plate (51) is reset and stationary, the gaps between the No. 1 holes (55) and the adjacent baffles (54) are staggered, and the No. 1 groove (5) is separated from the No. 1 cavity (2).

5. The intelligent detection system for thermal power generating sets according to claim 4 is characterized in that: The No. 1 plate (51) has a side close to the No. 1 cavity (2) uniformly provided with receiving grooves (56), and the receiving grooves (56) are located between adjacent No. 1 holes (55); a sealing block (57) is slidably connected in the receiving groove (56), and the surface of the sealing block (57) is in contact with the surface of the No. 1 cavity (2); both sides of the baffle plate (54) are inclined surfaces, and the contact portion between the sealing block (57) and the baffle plate (54) is an inclined surface.

6. The intelligent detection system for thermal power generating sets according to claim 4 is characterized in that: A guide plate (58) is connected in the No. 1 hole (55) via a torsion spring, and the guide plate (58) is arranged obliquely; when the gap between the No. 1 hole (55) and the adjacent baffle plate (54) overlaps, the guide plate (58) swings into the No. 1 cavity (2); when the gap between the No. 1 hole (55) and the adjacent baffle plate (54) is offset, the guide plate (58) is squeezed back into the No. 1 hole (55) by the baffle plate (54).

7. The intelligent detection system for a thermal power generating set according to claim 1 is characterized in that: The first power supply bus (14) and the second power supply bus (16) are respectively wrapped with a first insulation sleeve (6) and a second insulation sleeve (61), and the thickness of the first insulation sleeve (6) and the second insulation sleeve (61) are both greater than the thickness of the first power supply bus (14) and the second power supply bus (16).

8. A thermal power generating unit room applicable to the thermal power generating unit intelligent detection system according to any one of claims 1 to 7, characterized in that: A cold air port (7) is provided on the top of the thermal power generator room corresponding to the cabinet (1) placement area, and the cold air port (7) faces downward toward the top of the cabinet (1); an air extraction port (71) is provided on the floor of the thermal power generator room corresponding to the cabinet (1) placement area, and the air extraction port (71) and the cold air port (7) are connected to an air circulation pipeline in the thermal power generator room, a support net (72) is provided at the opening of the air extraction port (71), and the cabinet (1) is placed on the support net (72), and cold air ejected from the cold air port (7) enters the air extraction port (71) through the cabinet (1) and the support net (72).

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