A blast condenser with intelligent real-time adaptive control and its use method

Abstract

The invention discloses a blast-type condenser with intelligent real-time adaptive control and a method for using the condenser, and belongs to the technical field of condensers. The blast-type condenser with intelligent real-time adaptive control comprises a condenser body arranged on a mounting frame, an axial flow fan is arranged on the top of the condenser body, and further comprises: a filter screen, which is mounted on the side wall of the condenser body by bolts; a cleaning mechanism, which is arranged on the outside of the filter screen and is used to clean impurities on the filter screen; and a displacement mechanism, which is arranged on the mounting frame and is used to drive the cleaning mechanism to move; wherein the cleaning mechanism comprises a dust collecting shell, a cleaning component arranged in the dust collecting shell and used to sweep impurities on the outside of the filter screen, and a dust reduction component arranged in the dust collecting shell and used to reduce dust; the invention can clean the filter screen on the outside of the condenser without stopping the machine, so that the filter screen always maintains a good filtering and ventilation effect, thereby ensuring the condensation effect and condensation efficiency of the condenser.

Description

Technical Field

[0001] The present invention relates to the technical field of condensers, and in particular to an intelligent real-time adaptively controlled blast condenser and a use method thereof. Background Art

[0002] The condenser is a component of the refrigeration system and a type of heat exchanger. It can convert gas or steam into liquid and transfer the heat in the tube to the air near the tube in a very fast way. The working process of the condenser is a heat release process, so the condenser temperature is relatively high. All condensers operate by taking away the heat of gas or steam.

[0003] In the prior art, the invention patent with patent application number CN202310299637.4 discloses a blast-type condenser, which is convenient for cleaning dust on the filter, avoiding dust adhering to the filter, and ensuring the condensation effect to a certain extent. However, in the actual use process, the cleaning structure of the device can only be used when the condenser is shut down, otherwise the dust scattered on the outside of the filter when cleaning the filter will be re-attached to the filter with the wind, affecting the cleaning effect of the filter; and before the condenser is shut down for cleaning, the dust on the filter increases with the increase of running time, making the interception and filtration effect of the filter gradually worse, thereby affecting the condensation effect and condensation efficiency. Summary of the invention

[0004] The purpose of the present invention is to solve the problems existing in the prior art and to propose an intelligent real-time adaptive controlled blast condenser and a method of using the same.

[0005] In order to achieve the above object, the present invention adopts the following technical scheme: an intelligent real-time adaptive controlled blast condenser, comprising a condenser body arranged on a mounting frame, an axial flow fan arranged on the top of the condenser body, and a filter screen, the filter screen is installed on the side wall of the condenser body by bolts, and a temperature sensor is installed, and the contamination degree of the filter screen is expressed as: ; Where D is the predicted filter contamination level, the range is [0,1], where 0 means completely clean and 1 means completely contaminated, T is the internal temperature of the condenser detected by the temperature sensor, L is the length of time from the last cleaning to now, a is the weight of the impact of temperature T on the contamination level D, b is the weight of the impact of contamination on the contamination level D, c is the weight of the length of time L from the last cleaning on the contamination level D, d is the intercept of the model, which indicates the basic contamination level when all other factors are 0, A is the pollutant concentration of the outside air, V is the air flow rate through the condenser, The temperature inside the condenser, H is the relative humidity of the environment, is a normalization coefficient, and is the weight parameter of the influence of external pollutant concentration A and air velocity V on pollution degree, is the temperature attenuation factor, is the humidity adjustment factor, and decision making is established: ;in, is the threshold value; compared with the traditional temperature sensor, the temperature sensor of the present invention also has edge computing capability and air detection function, which can not only detect the temperature, but also detect the concentration of external air pollutants, relative humidity and air flow rate; because the temperature sensor proposed in the present invention has a certain computing capability, the optimal factor adapted to the current environment is calculated through the relevant data collected by the temperature sensor, which is adaptive.

[0006] A cleaning mechanism, which is arranged on the outside of the filter and is used to clean impurities on the filter; and a displacement mechanism, which is arranged on the mounting frame and is used to drive the cleaning mechanism to move; wherein the cleaning mechanism includes a dust collecting shell, a cleaning component arranged in the dust collecting shell and used to sweep away impurities on the outside of the filter, and a dust reduction component arranged in the dust collecting shell and used to reduce dust.

[0007] Preferably, the displacement mechanism includes a first screw rod rotatably connected to the mounting frame, a movable sleeve threadedly connected to the first screw rod, and a drive motor fixedly mounted on the mounting frame and connected to the first screw rod, and the cleaning mechanism is fixedly connected to the movable sleeve.

[0008] Preferably, the cleaning assembly includes a second screw rod rotatably connected to the dust collecting shell, a driven bevel gear arranged at the end of the second screw rod, an active bevel gear rotatably connected to the movable sleeve through a bearing and meshing with the driven bevel gear, and a cleaning brush fixed to the second screw rod through a connecting rod, the cleaning brush is movably abutted against the filter screen, and the active bevel gear is slidably connected to the first screw rod.

[0009] Preferably, the cleaning assembly also includes a gear ring fixed in the dust collecting shell, an abutment block that abuts against the filter and is threadedly arranged on the second screw rod, a guide rod slidably connected to the abutment block, a driven gear arranged at the end of the guide rod and meshing with the gear ring, and a driving gear meshing with the driven gear and arranged on the second screw rod, a sliding block is fixed on the top of the guide rod, and an annular groove for the sliding of the sliding block is opened on the dust collecting shell.

[0010] Preferably, the abutment block comprises a moving block threadably connected to the second screw rod and a pressing block rotatably connected to the guide rod, and the pressing block is rotatably connected to the moving block.

[0011] Preferably, a working chamber and a water storage tank which are interconnected are provided in the dust collecting shell, the cleaning assembly is arranged in the working chamber, and a filter layer is arranged in the water storage tank.

[0012] Preferably, the dust reduction component includes a pneumatic chamber opened in the dust collecting shell, a first flow channel opened in the dust collecting shell for connecting the pneumatic chamber and the water storage tank, a piston slidably connected to the pneumatic chamber, a sliding rod fixedly connected to the piston and sliding in the dust collecting shell, an elastic element sleeved on the outside of the sliding rod and connected to the piston and the inner wall of the pneumatic chamber at both ends, a force block connected to the end of the sliding rod away from the piston, a cam rotatably arranged on the movable sleeve and movably resisting the force block, a spraying chamber opened in the dust collecting shell, a second flow channel for connecting the pneumatic chamber and the spraying chamber, and a spray hole opened on the inner wall of the working chamber for connecting the working chamber and the spraying chamber, a one-way valve is provided in both the first flow channel and the second flow channel, and the cam is slidably connected to the first screw.

[0013] Preferably, the cam and the active bevel gear are both provided with guide strips, and the first screw rod is provided with a guide groove matched with the guide strip.

[0014] Preferably, a single chip microcomputer and a temperature sensor are built into the condenser body, the temperature sensor is used to detect the temperature inside the condenser body, the single chip microcomputer is electrically connected to the axial flow fan, and a display screen electrically connected to the temperature sensor is also provided on the outside of the condenser body.

[0015] The present invention also discloses a method for using a blower condenser with intelligent real-time adaptive control, comprising the following steps: S1: when the condenser body is in operation, the axial flow fan works and takes away the heat of the tube body on the condenser body. During this process, the surrounding air is extracted and flows through the filter screen on the outside of the tube body to achieve heat dissipation of the condenser tube body. During use, the filter screen intercepts and filters impurities in the flowing air.

[0016] S2: Control the operation of the driving motor so that the output end of the driving motor drives the first screw to rotate on the mounting frame. When the first screw rotates, the movable sleeve connected to the outer thread moves along the axial direction of the first screw, so that the movable sleeve drives the cleaning mechanism to move horizontally along the length direction of the filter. The setting of the dust collecting shell can prevent the dust removed by the cleaning component from overflowing, so that the cleaning mechanism can comprehensively clean the dust and impurities on the outside of the filter.

[0017] S3: The movable sleeve drives the active bevel gear to move along the axial direction of the first screw rod, and the active bevel gear meshes with the driven bevel gear on the second screw rod to drive the cleaning brush to rotate. The cleaning brush can sweep the impurities and dust attached to the outside of the filter into the inside of the dust collecting shell, and cooperate with the dust reduction component to reduce the impurities and dust swept on the inside of the dust collecting shell, so that the impurities and dust fall into the dust collecting shell with water droplets or slide down the inner wall of the dust collecting shell.

[0018] S4: When the second screw rotates, it drives the driving gear to mesh with the driven gear on the outside of the guide rod for transmission. Since a gear ring is fixed on the inner side of the dust collecting shell, the driven gear drives the guide rod to rotate with the second screw as the center when it meshes with the driving gear. The guide rod drives the slider to slide in the annular groove. When the second screw rotates, the moving block connected to the outer thread moves back and forth up and down along its axis. The moving block drives the outer pressure block to move up and down. When the pressure block moves up and down, it rotates with the guide rod, so that the abutment block can knock on the filter screen at multiple locations up and down, thereby increasing the knocking range of the filter screen and loosening and falling off impurities on the filter screen.

[0019] S5: When the displacement mechanism works to make the movable sleeve move along the axial direction of the first screw rod, the movement of the movable sleeve will drive the cam to move synchronously, and the cam rotates with the first screw rod. When the cam rotates, it intermittently abuts against the force block. When the cam abuts against the force block, the force block drives the piston to move down in the pneumatic cavity through the sliding rod, so that the piston squeezes the water drawn from the pneumatic cavity. The water in the pneumatic cavity is discharged to the spraying cavity through the second flow channel, and the dust and impurities swept into the working cavity by the cleaning component through multiple spraying holes connected to the outside of the spraying cavity are used to perform dust reduction work, so that the dust and impurities fall with the water or slide down the inner wall of the working cavity with the water droplets. The falling sewage is filtered and intercepted by the filter layer, and the filtered water enters the water storage tank. When the cam no longer abuts against the force block, the piston resets and moves up under the pull of the elastic element, and the pneumatic cavity extracts the water in the water storage tank through the first flow channel, preparing for subsequent dust reduction work.

[0020] Compared with the prior art, the present invention provides a blower condenser with intelligent real-time adaptive control and a method for using the same, which have the following beneficial effects: 1. The blower condenser with intelligent real-time adaptive control and a method for using the same, can drive the cleaning mechanism to work when the displacement mechanism is in operation, so that the cleaning mechanism can comprehensively clean the impurities adhered and intercepted on the filter, and the provision of the dust collecting shell can prevent the dust removed by the cleaning component from spilling, so that the cleaned dust and impurities will not re-attach to the filter under the action of the wind force of the axial flow fan, and the filter on the outside of the condenser can be cleaned without stopping the machine, so that the filter always maintains a good filtering and ventilation effect, thereby ensuring the condensation effect and condensation efficiency of the condenser.

[0021] 2. The intelligent real-time adaptively controlled blast condenser and the use method thereof drive the cleaning component to work when the displacement mechanism is in operation, so that when the movable sleeve drives the active bevel gear to move along the axial direction of the first screw rod, the active bevel gear meshes with the driven bevel gear on the second screw rod for transmission, so that the second screw rod drives the cleaning brush to rotate, and the cleaning brush can sweep the impurities and dust attached to the outside of the filter screen to the inside of the dust collecting shell, and cooperate with the dust reduction component to reduce the impurities and dust swept on the inside of the dust collecting shell, so that the impurities and dust slide down in the dust collecting shell with water droplets, and avoid the swept dust and impurities from re-attaching to the filter screen under the action of the axial flow fan, thereby improving the cleaning effect of the filter screen, so that the filter screen always maintains a good filtering and ventilation effect, and ensures the condensation effect and condensation efficiency of the condenser.

[0022] 3. The intelligent real-time adaptively controlled blast condenser and its use method, when the second screw rotates, drives the driving gear to mesh with the driven gear on the outside of the guide rod, so that the driven gear drives the guide rod to rotate with the second screw as the center, and when the second screw rotates, the outer moving block moves back and forth up and down along its axial direction, and the moving block drives the outer pressure block to move up and down, and the pressure block rotates with the guide rod when it moves up and down, so that the abutment block can knock on the filter screen in multiple places, avoiding the cleaning component from always knocking on a straight line when moving with the displacement mechanism, improving the cleaning effect of the filter screen dust, and ensuring the service life of the filter screen, so that the filter screen always maintains a good filtering and ventilation effect, and ensures the condensation effect and condensation efficiency of the condenser.

[0023] 4. The intelligent real-time adaptively controlled blower condenser and its use method monitor the temperature change in the condenser body through the temperature sensor. The temperature sensor transmits the monitored temperature data to the single-chip microcomputer. The single-chip microcomputer adjusts the running speed of the axial flow fan, thereby adjusting the refrigeration progress in the condenser body to prevent the internal temperature of the condenser from being too low or too high, and effectively ensure the condensation efficiency of the condenser. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of the present invention.

[0025] Figure 2 It is a structural schematic diagram of the cleaning mechanism of the present invention.

[0026] Figure 3 For the present invention Figure 2 Schematic diagram of the partial enlarged structure of part A in the middle.

[0027] Figure 4 It is a partial structural schematic diagram of the dust collecting shell of the present invention.

[0028] Figure 5 It is a schematic structural diagram of the cleaning component of the present invention.

[0029] Figure 6 It is a schematic structural diagram of the dust collecting shell of the present invention.

[0030] Figure 7 The cross-sectional structure of the dust collecting shell of the present invention is shown in FIG. Figure 1 .

[0031] Figure 8 The cross-sectional structure of the dust collecting shell of the present invention is shown in FIG. Figure 2 .

[0032] Fig. 9 For the present invention Figure 8 Schematic diagram of the partially enlarged structure of part B in the middle.

[0033] Fig.10 It is a schematic diagram of the external structure of the movable sleeve of the present invention.

[0034] Fig.11 This is a circuit connection principle block diagram of the axial flow fan of the present invention.

[0035] In the figure: 1, condenser body; 101, mounting frame; 2, axial flow fan; 3, filter screen; 4, cleaning mechanism; 401, dust collecting shell; 4011, working chamber; 4012, water storage tank; 4013, filter layer; 4014, annular groove; 5, displacement mechanism; 501, first screw rod; 502, moving sleeve; 503, driving motor; 6, second screw rod; 601, driven bevel gear; 602, driving bevel gear; 603, abutment block; 6031, moving block; 6032 , pressure block; 604, cleaning brush; 605, driving gear; 7, gear ring; 8, guide rod; 801, driven gear; 802, slider; 9, pneumatic chamber; 901, first flow channel; 902, piston; 903, slide rod; 904, elastic element; 905, force block; 906, cam; 907, second flow channel; 10, spray chamber; 1001, spray hole; 11, guide strip; 111, guide groove; 12, single chip microcomputer; 13, temperature sensor; 14, display screen. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making creative work are within the scope of protection of the present invention.

[0037] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0038] In the description of the present invention, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installed", "provided with", "mounted / connected", "connected", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal connection of two components; for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] Example 1: Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , an intelligent real-time adaptive control blast condenser, comprising a condenser body 1 arranged on a mounting frame 101, an axial flow fan 2 arranged on the top of the condenser body 1, and a filter 3, the filter 3 is bolted to the side wall of the condenser body 1 and is equipped with a temperature sensor, the contamination degree of the filter is expressed as: ; Where D is the predicted filter contamination level, the range is [0,1], where 0 means completely clean and 1 means completely contaminated, T is the internal temperature of the condenser detected by the temperature sensor, L is the length of time from the last cleaning to now, a is the weight of the impact of temperature T on the contamination level D, b is the weight of the impact of contamination on the contamination level D, c is the weight of the length of time L from the last cleaning on the contamination level D, d is the intercept of the model, which indicates the basic contamination level when all other factors are 0, A is the pollutant concentration of the outside air, V is the air flow rate through the condenser, The temperature inside the condenser, H is the relative humidity of the environment, is a normalization coefficient, and is the weight parameter of the influence of external pollutant concentration A and air velocity V on pollution degree, is the temperature attenuation factor, is the humidity adjustment factor, and decision making is established: ;in, is a threshold value; a cleaning mechanism 4, which is arranged on the outside of the filter 3 and is used to clean impurities on the filter 3; and a displacement mechanism 5, which is arranged on the mounting frame 101 and is used to drive the cleaning mechanism 4 to move; wherein the cleaning mechanism 4 includes a dust collecting shell 401, a cleaning component arranged in the dust collecting shell 401 and used to sweep away impurities on the outside of the filter 3, and a dust reduction component arranged in the dust collecting shell 401 and used to reduce dust.

[0040] Specifically, when the condenser body 1 is in operation, the axial flow fan 2 works and takes away the heat of the tube body on the condenser body 1. In this process, the surrounding air is extracted and flows through the filter 3 on the outside of the tube body to achieve heat dissipation of the condenser tube body. During use, the filter 3 intercepts and filters impurities in the flowing air. The displacement mechanism 5 can be controlled to operate so that the displacement mechanism 5 drives the cleaning mechanism 4 to move along the length direction of the filter 3 when it works, so as to clean the dust and impurities attached to the filter 3. The setting of the dust collecting shell 401 can prevent the dust removed by the cleaning component from overflowing, and the dust reduction component can reduce the dust and impurities after cleaning to prevent the cleaned dust and impurities from re-attaching to the filter 3 under the wind force of the axial flow fan 2. The present invention can clean the filter 3 on the outside of the condenser without stopping the machine, so that the filter 3 always maintains a good filtering and ventilation effect, thereby ensuring the condensation effect and condensation efficiency of the condenser.

[0041] Example 2: Reference Figure 1 , Figure 2 and Fig.10 , a blast condenser with intelligent real-time adaptive control. On the basis of Example 1, further, the displacement mechanism 5 includes a first screw rod 501 rotatably connected to the mounting frame 101, a movable sleeve 502 threadedly connected to the first screw rod 501, and a driving motor 503 fixedly mounted on the mounting frame 101 and connected to the first screw rod 501, and the cleaning mechanism 4 is fixedly connected to the movable sleeve 502.

[0042] Specifically, when the displacement mechanism 5 is in operation, the driving motor 503 is controlled to operate so that the output end of the driving motor 503 drives the first screw rod 501 to rotate on the mounting frame 101. When the first screw rod 501 rotates, the movable sleeve 502 connected to the outer thread moves axially along the first screw rod 501, so that the movable sleeve 502 drives the cleaning mechanism 4 to move horizontally along the length direction of the filter 3, so that the cleaning mechanism 4 can comprehensively clean the dust and impurities on the outside of the filter 3, so that the filter 3 always maintains a good filtering and ventilation effect, thereby ensuring the condensation effect and condensation efficiency of the condenser.

[0043] Example 3: Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5, a blast condenser with intelligent real-time adaptive control, based on Example 2, further, a cleaning component includes a second screw rod 6 rotatably connected to the dust collecting shell 401, a driven bevel gear 601 arranged at the end of the second screw rod 6, an active bevel gear 602 rotatably connected to the movable sleeve 502 through a bearing and meshing with the driven bevel gear 601, and a cleaning brush 604 fixedly connected to the second screw rod 6 through a connecting rod, the cleaning brush 604 is movably opposed to the filter screen 3, and the active bevel gear 602 is slidably connected to the first screw rod 501.

[0044] Specifically, when the displacement mechanism 5 is in operation, it drives the cleaning component to work, so that the movable sleeve 502 drives the active bevel gear 602 to move axially along the first screw rod 501, and the active bevel gear 602 is meshed with the driven bevel gear 601 on the second screw rod 6 for transmission, so that the second screw rod 6 drives the cleaning brush 604 to rotate, and the cleaning brush 604 can sweep the impurities and dust attached to the outside of the filter 3 to the inside of the dust collecting shell 401, and cooperate with the dust reduction component to reduce the impurities and dust swept on the inside of the dust collecting shell 401, so that the impurities and dust fall with the water droplets in the dust collecting shell 401 or slide down the inner wall of the dust collecting shell 401, so as to avoid the swept dust and impurities from re-attaching to the filter 3 under the action of the axial flow fan 2, thereby improving the cleaning effect of the filter 3, so that the filter 3 always maintains a good filtering and ventilation effect, and ensures the condensation effect and condensation efficiency of the condenser.

[0045] Example 4: Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 7 , a blast condenser with intelligent real-time adaptive control, based on Example 3, further, the cleaning component also includes a gear ring 7 fixed in the dust collecting shell 401, an abutment block 603 movably abutted against the filter 3 and threadedly arranged on the second screw rod 6, a guide rod 8 slidably connected to the abutment block 603, a driven gear 801 arranged at the end of the guide rod 8 and meshed with the gear ring 7, and a driving gear 605 meshed with the driven gear 801 and arranged on the second screw rod 6, a slider 802 is fixed on the top of the guide rod 8, and an annular groove 4014 for the sliding of the slider 802 is opened on the dust collecting shell 401.

[0046] Furthermore, the abutment block 603 includes a moving block 6031 threadedly connected to the second screw rod 6 and a pressing block 6032 rotatably connected to the guide rod 8 , and the pressing block 6032 is rotatably connected to the moving block 6031 .

[0047] Specifically, when the second screw rod 6 rotates, it drives the active gear 605 to mesh with the driven gear 801 on the outside of the guide rod 8 for transmission. Since a gear ring 7 is fixedly arranged on the inner side of the dust collecting shell 401, the driven gear 801 drives the guide rod 8 to rotate around the second screw rod 6 when meshing with the active gear 605. The guide rod 8 drives the slider 802 to slide in the annular groove 4014 to ensure the stability of the movement of the guide rod 8. When the second screw rod 6 rotates, the moving block 6031 connected to the outside by the threaded connection moves back and forth up and down along its axial direction. The moving block 6031 drives the outer pressure block 6032 to move up and down. When the pressure block 6032 moves up and down, it rotates with the guide rod 8, so that the abutment block 603 can knock on the filter 3 at multiple locations up and down, avoiding the cleaning component from always knocking on a straight line of the filter 3 when moving with the displacement mechanism 5, thereby improving the cleaning effect of the dust on the filter 3 and ensuring the service life of the filter 3, so that the filter 3 always maintains a good filtering and ventilation effect, and ensures the condensation effect and condensation efficiency of the condenser.

[0048] Example 5: Reference Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.10 , a blast condenser with intelligent real-time adaptive control, based on Example 4, further, a working chamber 4011 and a water storage tank 4012 are provided in the dust collecting shell 401, the cleaning component is arranged in the working chamber 4011, and a filter layer 4013 is arranged in the water storage tank 4012.

[0049] Furthermore, the dust suppression assembly includes a pneumatic chamber 9 provided in the dust collecting shell 401, a first flow channel 901 provided in the dust collecting shell 401 for connecting the pneumatic chamber 9 and the water storage tank 4012, a piston 902 slidably connected to the pneumatic chamber 9, a slide bar 903 fixedly connected to the piston 902 and sliding in the dust collecting shell 401, an elastic element 904 sleeved on the outside of the slide bar 903 and having two ends connected to the piston 902 and the inner wall of the pneumatic chamber 9 respectively, and a spring 904 connected to the end of the slide bar 903 away from the piston 902. A force block 905, a cam 906 rotatably arranged on the movable sleeve 502 and movably counteracting the force block 905, a spraying chamber 10 opened in the dust collecting shell 401, a second flow channel 907 for connecting the pneumatic chamber 9 and the spraying chamber 10, and a spraying hole 1001 opened on the inner wall of the working chamber 4011 for connecting the working chamber 4011 and the spraying chamber 10, a one-way valve is arranged in the first flow channel 901 and the second flow channel 907, and the cam 906 is slidably connected to the first screw rod 501.

[0050] Specifically, when the displacement mechanism 5 is working, the movable sleeve 502 moves axially along the first screw rod 501. When the movable sleeve 502 moves, it drives the cam 906 to move synchronously. The cam 906 rotates with the first screw rod 501. When the cam 906 rotates, it intermittently abuts against the force block 905. When the cam 906 abuts against the force block 905, the force block 905 drives the piston 902 to move downward in the pneumatic chamber 9 through the sliding rod 903, so that the piston 902 squeezes the water drawn from the pneumatic chamber 9. The water in the pneumatic chamber 9 is discharged to the spray chamber 10 through the second flow channel 907, and the dust and impurities swept into the working chamber 4011 by the cleaning component are dusted through the multiple spray holes 1001 connected to the outside of the spray chamber 10, so that the dust and impurities fall or fall with the water. As the water droplets slide down the inner wall of the working chamber 4011, the falling sewage is filtered and intercepted by the filter layer 4013, and the filtered water enters the water storage tank 4012. When the cam 906 no longer abuts against the force block 905, the piston 902 returns to its original position and moves upward under the pull of the elastic element 904, and the pneumatic chamber 9 extracts the water in the water storage tank 4012 through the first flow channel 901 to prepare for subsequent dust reduction work. The setting of the dust collecting shell 401 of the present application can avoid the dust removed by the cleaning component from overflowing, so that the cleaned dust and impurities will not re-attach to the filter 3 under the action of the wind force of the axial flow fan 2, and the filter 3 on the outside of the condenser can be cleaned without stopping the machine, so that the filter 3 always maintains a good filtering and ventilation effect, thereby ensuring the condensation effect and condensation efficiency of the condenser. It should be noted that when the second screw rod 6 drives the cleaning brush 604 to clean the filter 3, the dust reduction component works (the cam 906 abuts against the force block 905) and performs dust reduction work on the dust and impurities swept off the filter 3. When the second screw rod 6 drives the cleaning brush 604 to move to the inside of the working chamber 4011, the dust reduction component does not work (the cam 906 does not abut against the force block 905) and does not spray water into the working chamber 4011, so as to avoid soaking the cleaning brush 604, resulting in moisture adhering to the outside of the filter 3 when the cleaning brush 604 cleans the filter 3 subsequently, making it easy for the filter 3 to adhere to impurities and dust in the air and making it difficult for the cleaning brush 604 to remove the dust and impurities on the filter 3.

[0051] Example 6: Reference Fig.10 , an intelligent real-time adaptive control blower condenser, based on Example 5, further, a guide bar 11 is provided on the cam 906 and the active bevel gear 602, and a guide groove 111 matching the guide bar 11 is opened on the first screw rod 501.

[0052] Specifically, the cam 906 and the active bevel gear 602 are both rotatably arranged on the movable sleeve 502. When the movable sleeve 502 moves laterally along the first screw rod 501, it drives the cam 906 and the active bevel gear 602 to move synchronously. When the first screw rod 501 rotates, the cam 906 and the active bevel gear 602 can be driven to rotate synchronously through the guide bar 11, so that the cam 906 and the active bevel gear 602 rotate with the rotation of the first screw rod 501.

[0053] Example 7: Reference Figure 1 and Fig.11 , a blast-type condenser with intelligent real-time adaptive control, based on Example 1, further, a single-chip microcomputer 12 and a temperature sensor 13 are built into the condenser body 1, the temperature sensor 13 is used to detect the temperature inside the condenser body 1, the single-chip microcomputer 12 is electrically connected to the axial flow fan 2, and a display screen 14 electrically connected to the temperature sensor 13 is also provided on the outside of the condenser body 1.

[0054] Specifically, the temperature sensor 13 can monitor the temperature changes in the condenser body 1. The temperature sensor 13 transmits the monitored temperature data to the single-chip computer 12, and the data monitored by the temperature sensor 13 can be displayed through the display screen 14 on the outside of the condenser body 1, which is convenient for the staff to view. The single-chip computer 12 adjusts the operating speed of the axial flow fan 2, thereby adjusting the refrigeration progress in the condenser body 1 to prevent the internal temperature of the condenser from being too low or too high, thereby effectively ensuring the condensation efficiency of the condenser.

[0055] The present invention also discloses a method for using a blower condenser with intelligent real-time adaptive control, comprising the following steps: S1: when the condenser body 1 is in operation, the axial flow fan 2 works and takes away the heat of the tube body on the condenser body 1. During this process, the surrounding air is extracted and flows through the filter 3 on the outside of the tube body to achieve heat dissipation of the condenser tube body. During use, the filter 3 intercepts and filters impurities in the flowing air.

[0056] S2: Control the operation of the driving motor 503 so that the output end of the driving motor 503 drives the first screw rod 501 to rotate on the mounting frame 101. When the first screw rod 501 rotates, the movable sleeve 502 connected to the outer thread moves axially along the first screw rod 501, so that the movable sleeve 502 drives the cleaning mechanism 4 to move horizontally along the length direction of the filter 3. The setting of the dust collecting shell 401 can prevent the dust removed by the cleaning component from overflowing, so that the cleaning mechanism 4 can comprehensively clean the dust and impurities on the outside of the filter 3.

[0057] S3: The movable sleeve 502 drives the active bevel gear 602 to move axially along the first screw rod 501, and the active bevel gear 602 is meshed with the driven bevel gear 601 on the second screw rod 6 for transmission, so that the second screw rod 6 drives the cleaning brush 604 to rotate, and the cleaning brush 604 can sweep the impurities and dust attached to the outside of the filter 3 to the inside of the dust collecting shell 401, and cooperate with the dust reduction component to reduce the impurities and dust swept on the inside of the dust collecting shell 401, so that the impurities and dust fall into the dust collecting shell 401 with water droplets or slide down the inner wall of the dust collecting shell 401.

[0058] S4: When the second screw rod 6 rotates, it drives the active gear 605 to mesh with the driven gear 801 on the outside of the guide rod 8 for transmission. Since a gear ring 7 is fixedly provided on the inner side of the dust collecting shell 401, the driven gear 801 drives the guide rod 8 to rotate around the second screw rod 6 when meshing with the active gear 605. The guide rod 8 drives the slider 802 to slide in the annular groove 4014. When the second screw rod 6 rotates, the moving block 6031 connected by the outer thread moves back and forth up and down along its axial direction. The moving block 6031 drives the outer pressure block 6032 to move up and down. When the pressure block 6032 moves up and down, it rotates with the guide rod 8, so that the abutment block 603 can knock on the filter screen 3 at multiple locations up and down, thereby increasing the knocking range of the filter screen 3 and loosening and falling off impurities on the filter screen 3.

[0059] S5: When the displacement mechanism 5 works to make the movable sleeve 502 move axially along the first screw rod 501, the movement of the movable sleeve 502 will drive the cam 906 to move synchronously, and the cam 906 rotates with the first screw rod 501. When the cam 906 rotates, it intermittently abuts against the force block 905. When the cam 906 abuts against the force block 905, the force block 905 drives the piston 902 to move downward in the pneumatic chamber 9 through the sliding rod 903, so that the piston 902 squeezes the water extracted from the pneumatic chamber 9, and the water in the pneumatic chamber 9 is discharged to the spray chamber 10 through the second flow channel 907 and sprayed through the spray chamber 10. The multiple spray holes 1001 connected to the outside of the spray chamber 10 sweep the dust and impurities into the working chamber 4011 toward the cleaning component to perform dust reduction work, so that the dust and impurities fall with the water or slide down the inner wall of the working chamber 4011 with water droplets, and the falling sewage is filtered and intercepted by the filter layer 4013, and the filtered water enters the water tank 4012. When the cam 906 no longer abuts against the force block 905, the piston 902 returns to its original position and moves upward under the pull of the elastic element 904, and the pneumatic chamber 9 extracts the water in the water tank 4012 through the first flow channel 901, preparing for subsequent dust reduction work.

[0060] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An intelligent real-time adaptive controlled blast condenser, comprising a condenser body (1) arranged on a mounting frame (101), an axial flow fan (2) being arranged on the top of the condenser body (1), characterized in that: Also includes: The filter (3) is mounted on the side wall of the condenser body (1) by means of bolts and is provided with a temperature sensor. The degree of contamination of the filter is expressed as: ; Where D is the filter contamination degree predicted, the range is [0,1], where 0 means completely clean and 1 means completely contaminated, T is the internal temperature of the condenser detected by the temperature sensor, L is the length of time from the last cleaning to now, a is the weight of the influence of temperature T on the contamination degree D, b is the weight of the influence of contamination on the contamination degree D, c is the weight of the length of time L from the last cleaning on the contamination degree D, d is the intercept of the model, which means the basic contamination degree when all other factors are 0, A is the pollutant concentration of the outside air, V is the air flow rate through the condenser, H is the relative humidity of the environment, is a normalization coefficient, and is the weight parameter of the influence of external pollutant concentration A and air velocity V on pollution degree, is the temperature attenuation factor, is the humidity adjustment factor, and decision making is established: ;in, A cleaning mechanism (4) is arranged outside the filter (3) and is used to clean impurities on the filter (3); and a displacement mechanism (5) is arranged on the mounting frame (101) and is used to drive the cleaning mechanism (4) to move; wherein the cleaning mechanism (4) comprises a dust collecting shell (401), a cleaning component arranged in the dust collecting shell (401) and used to sweep away impurities outside the filter (3), and a dust reduction component arranged in the dust collecting shell (401) and used to reduce dust; The displacement mechanism (5) comprises a first screw rod (501) rotatably connected to the mounting frame (101), a movable sleeve (502) threadedly connected to the first screw rod (501), and a drive motor (503) fixedly mounted on the mounting frame (101) and connected to the first screw rod (501), and the cleaning mechanism (4) is fixedly connected to the movable sleeve (502); The cleaning assembly comprises a second screw (6) rotatably connected to the dust collecting housing (401), a driven bevel gear (601) arranged at the end of the second screw (6), a driving bevel gear (602) rotatably connected to the movable sleeve (502) via a bearing and meshing with the driven bevel gear (601), and a cleaning brush (604) fixedly connected to the second screw (6) via a connecting rod, the cleaning brush (604) movably abutting against the filter screen (3), and the driving bevel gear (602) is slidably connected to the first screw (501); The cleaning assembly further comprises a gear ring (7) fixedly arranged in the dust collecting housing (401), an abutment block (603) movably abutting against the filter screen (3) and threadedly arranged on the second screw rod (6), a guide rod (8) slidably connected to the abutment block (603), a driven gear (801) arranged at the end of the guide rod (8) and meshing with the gear ring (7), and a driving gear (605) meshing with the driven gear (801) and arranged on the second screw rod (6), a sliding block (802) fixedly arranged on the top of the guide rod (8), and an annular groove (4014) for the sliding of the sliding block (802) is provided on the dust collecting housing (401).

2. The intelligent real-time adaptive controlled blast condenser according to claim 1, characterized in that: The abutment block (603) comprises a moving block (6031) threadedly connected to the second screw rod (6) and a pressing block (6032) rotatably connected to the guide rod (8); the pressing block (6032) is rotatably connected to the moving block (6031).

3. The intelligent real-time adaptive controlled blast condenser according to claim 2, characterized in that: The dust collecting shell (401) is provided with a working chamber (4011) and a water storage tank (4012) which are interconnected. The cleaning component is arranged in the working chamber (4011), and a filter layer (4013) is arranged in the water storage tank (4012).

4. The intelligent real-time adaptive controlled blast condenser according to claim 3, characterized in that: The dust suppression component comprises a pneumatic chamber (9) provided in a dust collecting shell (401), a first flow channel (901) provided in the dust collecting shell (401) and used for connecting the pneumatic chamber (9) and a water storage tank (4012), a piston (902) slidably connected to the pneumatic chamber (9), a sliding rod (903) fixedly connected to the piston (902) and sliding in the dust collecting shell (401), an elastic element (904) sleeved on the outside of the sliding rod (903) and having two ends connected to the piston (902) and the inner wall of the pneumatic chamber (9), and a force bearing element (904) connected to an end of the sliding rod (903) away from the piston (902). A block (905), a cam (906) rotatably arranged on the movable sleeve (502) and movably opposed to the force-bearing block (905), a spraying chamber (10) opened in the dust collecting shell (401), a second flow channel (907) for connecting the pneumatic chamber (9) and the spraying chamber (10), and a spraying hole (1001) opened on the inner wall of the working chamber (4011) for connecting the working chamber (4011) and the spraying chamber (10), wherein both the first flow channel (901) and the second flow channel (907) are provided with a one-way valve, and the cam (906) is slidably connected to the first screw rod (501).

5. The intelligent real-time adaptive controlled blast condenser according to claim 4, characterized in that: The cam (906) and the active bevel gear (602) are both provided with guide strips (11), and the first screw rod (501) is provided with a guide groove (111) that matches the guide strip (11).

6. The intelligent real-time adaptive controlled blast condenser according to claim 1, characterized in that: A single-chip microcomputer (12) and a temperature sensor (13) are fixedly disposed inside the condenser body (1); the temperature sensor (13) is used to detect the temperature inside the condenser body (1); the single-chip microcomputer (12) is electrically connected to the axial flow fan (2); and a display screen (14) electrically connected to the temperature sensor (13) is also disposed outside the condenser body (1).

7. The method for using a blast condenser with intelligent real-time adaptive control according to claim 6, characterized in that: The following steps are involved: S1: When the condenser body (1) is in operation, the axial flow fan (2) works and removes the heat of the tube body on the condenser body (1). In this process, the surrounding air is extracted and flows through the filter (3) outside the tube body to achieve heat dissipation of the condenser tube body. During use, the filter (3) intercepts and filters impurities in the flowing air. S2: Control the drive motor (503) to operate so that the output end of the drive motor (503) drives the first screw rod (501) to rotate on the mounting frame (101). When the first screw rod (501) rotates, the movable sleeve (502) connected to the outer thread moves along the axial direction of the first screw rod (501), so that the movable sleeve (502) drives the cleaning mechanism (4) to move horizontally along the length direction of the filter (3), and the dust collecting shell (401) The arrangement can prevent the dust removed by the cleaning component from scattering, so that the cleaning mechanism (4) can fully clean the dust and impurities on the outside of the filter (3); S3: the movable sleeve (502) drives the active bevel gear (602) to move axially along the first screw (501), and the active bevel gear (602) and the driven bevel gear (601) on the second screw (6) are meshed and driven, so that the second screw (6) drives the cleaning brush (604) to rotate, and the cleaning brush (604) can sweep the impurities and dust attached to the outside of the filter (3) into the inside of the dust collecting shell (401), and cooperate with the dust reduction component to perform dust reduction work on the impurities and dust swept on the inside of the dust collecting shell (401), so that the impurities and dust fall into the dust collecting shell (401) with water droplets or slide down the inner wall of the dust collecting shell (401); S4: When the second screw (6) rotates, it drives the driving gear (605) to mesh with the driven gear (801) on the outside of the guide rod (8) for transmission. Since a gear ring (7) is fixedly provided on the inside of the dust collecting housing (401), when the driven gear (801) meshes with the driving gear (605), it drives the guide rod (8) to rotate around the second screw (6). The guide rod (8) drives the slider (802) to slide in the annular groove (4014). When the second screw (6) rotates, the moving block (6031) connected to the outer thread moves back and forth along its axial direction. The moving block (6031) drives the outer pressing block (6032) to move up and down. When the pressing block (6032) moves up and down, it rotates with the guide rod (8), so that the contact block (603) can knock the filter screen (3) at multiple locations up and down, thereby increasing the knocking range of the filter screen (3) and causing impurities on the filter screen (3) to loosen and fall off; S5: When the displacement mechanism (5) works to make the moving sleeve (502) move axially along the first screw rod (501), the movement of the moving sleeve (502) will drive the cam (906) to move synchronously, and the cam (906) moves along with the first screw rod (501). 1) rotates, and the cam (906) intermittently abuts against the force-bearing block (905) when rotating. When the cam (906) abuts against the force-bearing block (905), the force-bearing block (905) drives the piston (902) to move downward in the pneumatic chamber (9) through the sliding rod (903), so that the piston (902) squeezes the water drawn from the pneumatic chamber (9), and the water in the pneumatic chamber (9) is discharged to the spray chamber (10) through the second flow channel (907), and is swept into the working chamber (10) of the cleaning component through a plurality of spray holes (1001) connected to the outside of the spray chamber (10). The dust impurities in the working chamber (4011) are subjected to dust reduction work, so that the dust impurities fall with the water or slide down the inner wall of the working chamber (4011) with the water droplets, and the falling sewage is filtered and intercepted by the filter layer (4013), and the filtered water enters the water storage tank (4012). When the cam (906) no longer abuts against the force-bearing block (905), the piston (902) is pulled back and moved upward by the elastic element (904), and the pneumatic chamber (9) extracts the water in the water storage tank (4012) through the first flow channel (901), so as to prepare for the subsequent dust reduction work.

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