Water quality analyzer for water pollution detection

Abstract

The invention discloses a water quality analyzer for water pollution detection, and relates to the technical field of water quality analyzers, the water quality analyzer comprises an analyzer body and a protective box body arranged outside the analyzer body; energy-saving mechanisms are arranged on the left side and the right side of the interior of the protection box body, and each energy-saving mechanism comprises a partition vertical plate; an auxiliary mechanism is arranged on the right side of the lower portion in the protection box body and comprises a drainage frame, and a coupling electromagnetic pipe is fixedly installed at the top of the drainage frame. According to the water quality analyzer for water pollution detection, protection and use operation are realized in the protection box body through the analyzer body, internal and external air is exchanged through cooperation with an opened heat dissipation area, and meanwhile, a drainage frame guides part of air to the bottom of a reagent tube, so that the drained air is heated through a heating conductor after a coupling electromagnetic tube generates power; the analysis rack is matched with heating during rotation, so that condensation and precipitation in the sewage are avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of water quality analyzers, in particular to a water quality analyzer for water pollution detection. Background Art

[0002] A water quality analyzer is a device used to detect and analyze various indicators in water. It is mainly used to monitor the content of water components to assess water quality and take corresponding treatment measures. It is widely used in environmental monitoring stations, municipal water treatment, industrial wastewater treatment, drinking water sources, swimming pools, aquaculture and other industries. Water quality analyzers are key tools for protecting the water environment. Through real-time monitoring and early warning, they help prevent water quality deterioration from causing harm to the ecology and human health. During the analysis process, sewage is digested to break up internal fixed impurities in order to measure various water quality parameters.

[0003] The utility model with announcement number CN207894912U discloses a new water pollution monitor. The display screen, power indicator light and detection indicator light are all waterproofed, which prevents sewage from accidentally spilling onto the screen during monitoring and causing damage, thereby increasing the service life of the equipment. The detection switch is fixed by setting screws to prevent the detection switch from falling off due to vibration or long-term use, thereby improving the safety of the equipment. Data transmission and data analysis are carried out through the set data line interface, and the data is transferred to the computer for analysis, thereby improving the working efficiency of the equipment.

[0004] The utility model with announcement number CN207036822U discloses a water pollution monitoring device, in which the water quality monitoring test leads are vertically fixed under the data collection board, the wire slot tube is vertically fixed under the data collection board and adopts interference fit through the wire slot seat, the human-machine interface is fixed in front of the water pollution monitoring body and is electrically connected, the human-machine interface is provided with a human-machine interface screen, a human-machine interface frame, a human-machine interface board, and a human-machine interface body, the test leads of the water pollution monitoring device detect and cooperate with the human-machine interface to perform high-precision data analysis and the data display detects the internal water quality of the sewage, and the configuration simulates the pollution process and the purification process to cooperate with the monitoring.

[0005] However, the above-mentioned water quality detectors for water pollution still have the following problems during actual use: although the detector is used to detect sewage, such testing institutions mainly use direct contact to analyze water quality, but the solid impurities remaining in the sewage cannot be effectively decomposed, which can easily affect the test data during analysis. At the same time, although some sewage has internal solid impurities broken up through digestion, it will still precipitate during the analysis process due to environmental problems and analysis time, making it impossible to efficiently realize sewage analysis.

[0006] Therefore, we propose a water quality analyzer for water pollution detection in order to solve the problems raised above. Summary of the Invention

[0007] The purpose of the present invention is to provide a water quality analyzer for water pollution detection, in order to solve the problem that the existing sewage is detected by a detector, but such detection mechanism mainly adopts a direct contact method to perform water quality analysis, but the solid impurities remaining in the sewage cannot be effectively decomposed, which easily affects the detection data during analysis. At the same time, although some sewage is digested to break up the internal solid impurities, it will still precipitate during the analysis process due to environmental problems and analysis time, making it impossible to efficiently perform sewage analysis.

[0008] To achieve the above-mentioned object, the present invention provides the following technical solution: a water quality analyzer for water pollution detection, comprising an analyzer body and a protective box disposed outside the analyzer body, wherein the top and front ends of the protective box are hingedly mounted with a protective top cover and a protective front plate, respectively;

[0009] The protective box further comprises: energy-saving mechanisms are provided on both the left and right sides of the interior of the protective box, and the energy-saving mechanisms include partition vertical plates, and negative pressure fan modules are provided at equal distances below the interior of the partition vertical plates;

[0010] An auxiliary mechanism is provided on the right side of the lower interior of the protection box, and the auxiliary mechanism includes a drainage frame, and a coupling electromagnetic tube is fixedly installed on the top of the drainage frame.

[0011] Preferably, analysis cavities are provided at the front and rear ends of the right side of the analyzer body, and analysis racks are provided inside the analysis cavities for rotation through bearings, and a display operation area is provided on the right side of the top surface of the analyzer body, and a test tube drawer is provided below the analyzer body and is elastically slidably installed inside the protective box.

[0012] Preferably, the energy-saving mechanism includes a heat dissipation area, and the heat dissipation area is symmetrically opened on the left and right sides of the lower interior of the protective box body, and the heat dissipation area and the internal space of the protective box body are opened and closed by lifting and lowering the partition vertical plates, and the symmetrically arranged partition vertical plates and the protective box body are connected to each other through a reset spring.

[0013] Preferably, the energy-saving mechanism includes a one-way dust removal airbag fixedly installed on the left and right sides of the lower interior of the protective box, and the one-way dust removal airbag is connected to the dust removal nozzle group, and the dust removal nozzle group is fixedly installed on the lower outer side of the partition vertical plate, and dust removal brush strips are fixedly provided on the upper and lower sides of the dust removal nozzle group.

[0014] Preferably, the dust removal brush strips included in the energy-saving mechanism clean the dust in the heat dissipation area by lifting and lowering the partition vertical plate, and after the partition vertical plate descends to squeeze the one-way dust removal airbag, the heat dissipation area is blown to remove dust through the through-connected dust removal nozzle group, and the top end of the partition vertical plate is fixedly connected to the outer wall of the analyzer body, and the partition vertical plate and the analyzer body are protected by the rotation of the protective top cover to achieve lifting and lowering protection.

[0015] Preferably, the energy-saving mechanism includes a protective front plate that drives the test tube drawer inside the analyzer body to be stored and extended by rotating, and locking grooves are provided on both the left and right sides of the top of the protective front plate, and locking bars are slidably provided inside the locking grooves, and the locking bars are fixedly installed at the front end of the top of the partition vertical plate.

[0016] Preferably, the auxiliary mechanism includes a drainage frame that is fixedly installed at a position in the heat dissipation area corresponding to the internal cavity of the analyzer body, and a guide wheel is provided inside the drainage frame for rotation through a bearing, and a drainage frame plate is provided through the rear of the drainage frame, and a corrugated duct is provided through the front and rear sides of the top surface of the left side of the drainage frame plate, and the top end of the corrugated duct is provided corresponding to the bottom surface of the analysis rack inside the analyzer body.

[0017] Preferably, the auxiliary mechanism includes a reciprocating threaded rod, and the reciprocating threaded rod is rotatably arranged inside the coupling electromagnetic tube through a bearing, and the front end of the reciprocating threaded rod and the front end of the guide wheel are connected to each other through a main pulley assembly, and the outer wall of the reciprocating threaded rod inside the coupling electromagnetic tube is threaded with an electromagnetic slide, and at the same time, an electromagnetic coil is fixedly installed inside the coupling electromagnetic tube to achieve electromagnetic coupling with the electromagnetic slide.

[0018] Preferably, the auxiliary mechanism includes a driving shaft rotatably mounted on the bottom surface of the drainage frame, and the rear end of the driving shaft is connected to the guide wheel through a secondary pulley assembly, and the front and rear sides of the driving shaft are meshed and connected to the right end of the transmission shaft through a main bevel gear group, and the symmetrically arranged transmission shaft is rotatably arranged on the bottom surface of the drainage frame through bearings, and at the same time, a heating conductor powered by a coupling electromagnetic tube is fixedly installed in the middle of the top surface of the drainage frame, and the heating conductor conducts heat to the inside of the corrugated conduit to achieve heating in conjunction with the drainage air.

[0019] Preferably, the auxiliary mechanism includes a telescopic transmission shaft rotatably arranged inside the corrugated conduit, and the top end of the telescopic transmission shaft is fixedly connected to the middle part of the bottom surface of the analysis rack, and the bottom end of the telescopic transmission shaft is meshedly connected to the left end of the transmission shaft through a secondary bevel gear set, and the telescopic transmission shaft drives the analysis rack to rotate without affecting its lifting and storage.

[0020] Compared with the prior art, the present invention has the following beneficial effects: the water quality analyzer for water pollution detection realizes protection and operation by means of the analyzer body inside the protective box, and exchanges air inside and outside with the opened heat dissipation area. At the same time, the drainage frame guides part of the air to the bottom of the reagent tube so that the drainage air is heated by the heating conductor after coupling with the electromagnetic tube to generate electricity, so that the analysis rack cooperates with the heating during rotation to prevent condensation and precipitation inside the sewage. The specific contents are as follows:

[0021] 1. Rotate the protective top cover to open the protective box. After it no longer interferes with the partition riser to limit its position, the partition riser and the analyzer body are driven to rise synchronously by the reset spring. After the partition riser moves, it no longer blocks the heat dissipation area. After the negative pressure fan module installed under the partition riser corresponds to the heat dissipation area, the negative pressure realizes the internal and external air circulation.

[0022] After the partition vertical plate drives the front locking bar to rise and disengage from the locking slot, the protective front plate is no longer limited by the locking bar, so that the protective front plate can be flipped down to open the front of the analyzer body, and then the test tube drawer drives the test tube to slide forward, and then sewage is added to realize subsequent analysis operations.

[0023] 2. The descending partition vertical plate squeezes the one-way dust removal airbag set at the bottom, causing it to deform and then transport the internal air to the through-connected dust removal nozzle group, so that the corresponding heat dissipation area can be cleaned through the reverse airflow through the dust removal nozzle group, and the driven dust removal brush strips are in contact with the heat dissipation area to achieve cleaning, avoiding heat accumulation in the analyzer body and increased energy consumption.

[0024] 3. Part of the air entering the heat dissipation area is drained through the drainage frame, which drives the guide wheel to rotate, and then is guided to the bottom of the analysis rack through the through-connected drainage frame plate and the corrugated duct for blowing. At the same time, the main pulley assembly drives the reciprocating threaded rod to rotate inside the coupled electromagnetic tube, so that the electromagnetic slide moves back and forth to cooperate with the electromagnetic coil to achieve cutting of magnetic flux lines to generate electricity, and then the heat is supplied to the corrugated duct through the heating conductor to heat the air, so as to avoid condensation inside the reagent tube after heating.

[0025] 4. The guide wheel drives the driving shaft to rotate, and then the meshing transmission shaft drives the telescopic transmission shaft, the analysis rack and the reagent tube to rotate synchronously. The telescopic transmission shaft does not affect the lifting and lowering of the analysis rack during storage and use, and the rotation and heating are combined to further prevent the precipitation of substances in the water. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0027] Figure 2 This is a schematic diagram of the structure of the analyzer of the present invention after the main body is raised;

[0028] Figure 3 For the present invention Figure 1 A in the middle is an enlarged structural diagram;

[0029] Figure 4 This is a schematic diagram of the installation structure of the partition riser of the present invention;

[0030] Figure 5 For the present invention Figure 4 The enlarged structural diagram at B in the middle;

[0031] Figure 6 This is a schematic diagram of the three-dimensional structure of the partition vertical board of the present invention;

[0032] Figure 7 This is a schematic diagram of the installation structure of the drainage frame and the corrugated conduit of the present invention;

[0033] Figure 8 This is a schematic diagram of the three-dimensional structure of the drainage frame and the coupling electromagnetic tube of the present invention;

[0034] Figure 9 For the present invention Figure 8 The enlarged structural diagram at C in the middle;

[0035] Figure 10 This is a schematic diagram of the installation structure of the analysis rack and the corrugated conduit of the present invention;

[0036] Figure 11 For the present invention Figure 10 The enlarged structural diagram at D in the middle;

[0037] Figure 12 It is a schematic diagram of the cross-sectional structure of the corrugated conduit of the present invention.

[0038] In the figure: 1. Analyzer body; 2. Protective box; 3. Protective top cover; 4. Protective front plate; 5. Partition vertical plate; 6. Negative pressure fan module; 7. Drainage frame; 8. Coupling electromagnetic tube; 9. Analysis chamber; 10. Analysis rack; 11. Test tube drawer; 12. Heat dissipation area; 13. Return spring; 14. One-way dust removal airbag; 15. Dust removal nozzle assembly; 16. Locking slide; 17. Locking bar; 18. Guide wheel; 19. Drainage frame; 20. Corrugated duct; 21. Reciprocating threaded rod; 22. Main pulley assembly; 23. Electromagnetic slide; 24. Electromagnetic coil; 25. Drive shaft; 26. Auxiliary pulley assembly; 27. Main bevel gear assembly; 28. Transmission shaft; 29. Telescopic transmission shaft; 30. Auxiliary bevel gear assembly; 31. Heating conductor; 32. Display operation area; 33. Dust removal brush bar. DETAILED DESCRIPTION

[0039] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0040] See also Figures 1-12 , the present invention provides the following technical solutions:

[0041] Example 1: In order to solve the problems existing in the use of existing water pollution analyzers, this embodiment adopts the following technical solutions: a water quality analyzer for water pollution detection, including an analyzer body 1, and a protective box 2 arranged outside the analyzer body 1, and the top and front ends of the protective box 2 are hingedly installed with a protective top cover 3 and a protective front plate 4 respectively; analysis cavities 9 are opened at the front and rear ends of the right side of the inside of the analyzer body 1, and analysis racks 10 are rotatably arranged inside the analysis cavity 9 through bearings, and a display operation area 32 is provided on the right side of the top surface of the analyzer body 1, and a test tube drawer 11 elastically slidably installed inside the protective box 2 is provided below the analyzer body 1.

[0042] Energy-saving mechanisms are provided on both the left and right sides of the interior of the protective box 2, and the energy-saving mechanism includes partition vertical plates 5, and the symmetrically arranged partition vertical plates 5 and the protective box 2 are connected to each other through a reset spring 13; the energy-saving mechanism includes a protective front plate 4 which drives the test tube drawer 11 inside the analyzer body 1 to be stored and extended through rotation, and locking grooves 16 are provided on both the left and right sides of the top of the protective front plate 4, and locking bars 17 are slidably provided inside the locking grooves 16, and the locking bars 17 are fixedly installed on the front end of the top of the partition vertical plates 5.

[0043] like Figure 1-Figure 3 As shown, when the analyzer body 1 is used to analyze the water quality of sewage, the protective top cover 3 above the protective box 2 is manually rotated upward so that it no longer contacts and squeezes the partition vertical plates 5 on the left and right sides of the protective box 2. The extension of the reset spring 13 drives the partition vertical plates 5 to move upward, and then drives the analyzer body 1 and the analysis rack 10 fixedly connected on the inside to move upward and out of the protective cavity inside the protective box 2, thereby facilitating the operation and use of the analyzer body 1.

[0044] After the upward-moving partition vertical plate 5 drives the front locking bar 17 to move upward, it disengages from the locking slide 16, so that the protective front plate 4 on the front of the protective box 2 is no longer limited by the locking bar 17, and then the protective front plate 4 is flipped downward to a horizontal state, and then the test tube drawer 11 at the bottom of the analyzer body 1 drives the test tube placed inside to slide forward, and then sewage is added.

[0045] Example 2: In order to solve the problems existing in the use of existing water pollution analyzers, this embodiment adopts the following technical solutions: negative pressure fan modules 6 are arranged at equal distances below the interior of the partition vertical plate 5; the energy-saving mechanism includes a heat dissipation area 12, and the heat dissipation area 12 is symmetrically opened on the left and right sides of the interior of the protective box 2, and the heat dissipation area 12 and the internal space of the protective box 2 are opened and closed by raising and lowering the partition vertical plate 5.

[0046] The energy-saving mechanism includes a one-way dust removal airbag 14 fixedly installed on the left and right sides of the lower interior of the protective box 2, and the one-way dust removal airbag 14 is connected to the dust removal nozzle group 15, and the dust removal nozzle group 15 is fixedly installed on the lower outer side of the partition vertical plate 5, and dust removal brush strips 33 are fixedly provided on the upper and lower sides of the dust removal nozzle group 15.

[0047] The energy-saving mechanism includes a dust removal brush strip 33 which cleans the dust in the heat dissipation area 12 by lifting and lowering the partition vertical plate 5, and after the partition vertical plate 5 descends and squeezes the one-way dust removal airbag 14, the heat dissipation area 12 is blown and dusted by the through-connected dust removal nozzle group 15, and the top end of the partition vertical plate 5 is fixedly connected to the outer wall of the analyzer body 1, and the partition vertical plate 5 and the analyzer body 1 are protected by the rotation of the protective top cover 3 to achieve lifting and lowering protection.

[0048] like Figure 4-Figure 6 As shown, the partition vertical plates 5 in the initial state inside the protective box 2 block the heat dissipation areas 12 on the left and right sides to prevent the protective box 2 from being affected by external dust and water stains when protecting the analyzer body 1. After the partition vertical plates 5 rise, they drive the negative pressure fan module 6 to rise to the position corresponding to the heat dissipation area 12, and then realize the internal and external air flow through the negative pressure fan module 6 and the heat dissipation area 12, so as to prevent the analyzer body 1 from being affected by the heat generated by the components during long-term operation and affecting its operating efficiency.

[0049] Furthermore, when the partition vertical plate 5 slides downward, the one-way dust removal airbag 14 at the bottom is squeezed and deformed, and the air inside the one-way dust removal airbag 14 is transported to the inside of the dust removal nozzle group 15 that is connected through it, and the air is sprayed toward the heat dissipation area 12 through the dust removal nozzle group 15, so that the dust and dirt in the heat dissipation area 12 can be cleaned by the airflow in the opposite direction. At the same time, the dust removal brush strip 33 on the outside of the partition vertical plate 5 cleans the heat dissipation area 12 when it moves, thereby improving the cleanliness of the heat dissipation area 12 and the protective box 2.

[0050] Example 3: In order to solve the problems existing in the use of existing water pollution analyzers, this embodiment adopts the following technical solutions: an auxiliary mechanism is provided on the right side of the lower interior of the protective box 2, and the auxiliary mechanism includes a drainage frame 7, and a coupling electromagnetic tube 8 is fixedly installed on the top of the drainage frame 7; the drainage frame 7 included in the auxiliary mechanism is fixedly installed in the heat dissipation area 12 corresponding to the position of the internal cavity of the analyzer body 1, and a guide wheel 18 is provided inside the drainage frame 7 for rotation through a bearing, and a drainage frame plate 19 is provided through the rear of the drainage frame 7, and a corrugated conduit 20 is provided through the front and rear sides of the top face of the left side of the drainage frame plate 19, and the top of the corrugated conduit 20 is corresponding to the bottom surface of the analysis rack 10 inside the analyzer body 1.

[0051] The auxiliary mechanism includes a reciprocating threaded rod 21, and the reciprocating threaded rod 21 is rotatably arranged inside the coupling electromagnetic tube 8 through a bearing, and the front end of the reciprocating threaded rod 21 and the front end of the guide wheel 18 are connected to each other through the main pulley assembly 22, and the outer wall of the reciprocating threaded rod 21 inside the coupling electromagnetic tube 8 is threaded with an electromagnetic slide 23, and at the same time, an electromagnetic coil 24 that realizes electromagnetic coupling with the electromagnetic slide 23 is fixedly installed inside the coupling electromagnetic tube 8, and at the same time, a heating conductor 31 that is powered by the coupling electromagnetic tube 8 is fixedly installed in the middle of the top surface of the drainage frame 19, and the heating conductor 31 conducts heat to the inside of the corrugated conduit 20 to achieve heating in conjunction with the drainage air.

[0052] like Figure 7-Figure 9 As shown, the negative pressure fan module 6 corresponding to the heat dissipation area 12 collects part of the air through the drainage frame 7 and drives the internal guide wheel 18 to rotate during the process of introducing external air. The air entering the drainage frame 7 is guided to the bottom of the analysis rack 10 through the drainage frame plate 19 and the corrugated duct 20 that are connected through each other for blowing. At the same time, the guide wheel 18 drives the reciprocating threaded rod 21 to rotate inside the coupled electromagnetic tube 8 through the main pulley assembly 22, so that the threaded electromagnetic slide 23 moves back and forth to cooperate with the electromagnetic coil 24 to cut the magnetic flux lines to generate electricity, and then generates electricity for the heating conductor 31 to conduct the heat to the inside of the corrugated duct 20, and the blown air is heated to heat the reagent tube inside the analysis rack 10 after heating, so as to avoid solidification or precipitation of sediment during analysis, thereby improving the accuracy of water quality analysis.

[0053] The auxiliary mechanism includes a driving shaft 25 rotatably mounted on the bottom surface of the drainage frame 7, and the rear end of the driving shaft 25 is connected to the guide wheel 18 through the secondary pulley assembly 26, and the front and rear sides of the driving shaft 25 are meshed and connected to the right end of the transmission shaft 28 through the main bevel gear set 27, and the symmetrically arranged transmission shaft 28 is rotatably set on the bottom surface of the drainage frame plate 19 through bearings; the auxiliary mechanism includes a telescopic transmission shaft 29 rotatably set inside the corrugated conduit 20, and the top end of the telescopic transmission shaft 29 is fixedly connected to the middle of the bottom surface of the analysis rack 10, and the bottom end of the telescopic transmission shaft 29 is meshed and connected to the left end of the transmission shaft 28 through the secondary bevel gear set 30, and the telescopic transmission shaft 29 drives the analysis rack 10 to rotate without affecting its lifting and storage.

[0054] like Figure 10-12 As shown, the guide wheel 18 inside the drainage frame 7 drives the driving shaft 25 to rotate through the secondary pulley assembly 26, and the main bevel gear group 27 and the secondary bevel gear group 30 drive the telescopic transmission shaft 29 to rotate through the transmission shaft 28, so that the analysis rack 10 fixedly connected to the top of the telescopic transmission shaft 29 and the reagent tubes inside are driven to rotate, and the heating is combined with the precipitation of substances in the water to further prevent them.

[0055] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A water quality analyzer for water pollution detection, comprising an analyzer body (1), and a protective box (2) arranged outside the analyzer body (1), wherein the top and front ends of the protective box (2) are respectively hingedly mounted with a protective top cover (3) and a protective front plate (4); It is characterized by: Also includes: Energy-saving mechanisms are provided on both left and right sides of the interior of the protective box (2), and the energy-saving mechanisms include partition vertical plates (5), and negative pressure fan modules (6) are provided at equal distances below the interior of the partition vertical plates (5); An auxiliary mechanism is provided on the right side of the lower interior of the protection box (2), and the auxiliary mechanism includes a drainage frame (7), and a coupling electromagnetic tube (8) is fixedly installed on the top of the drainage frame (7).

2. The water quality analyzer for water pollution detection according to claim 1, characterized in that: The front and rear ends of the right side of the analyzer body (1) are both provided with analysis cavities (9), and analysis racks (10) are rotatably provided inside the analysis cavities (9) via bearings. A display operation area (32) is provided on the right side of the top surface of the analyzer body (1), and a test tube drawer (11) is provided below the analyzer body (1) and is elastically slidably mounted inside the protective box (2).

3. The water quality analyzer for water pollution detection according to claim 1, characterized in that: The energy-saving mechanism includes a heat dissipation area (12), and the heat dissipation area (12) is symmetrically arranged on the left and right sides of the lower interior of the protective box (2), and the heat dissipation area (12) and the internal space of the protective box (2) are opened and closed by lifting and lowering the partition vertical plate (5), and the symmetrically arranged partition vertical plate (5) and the protective box (2) are connected to each other via a reset spring (13).

4. The water quality analyzer for water pollution detection according to claim 3, characterized in that: The energy-saving mechanism comprises a one-way dust removal air bag (14) fixedly mounted on the left and right sides of the lower interior of the protective box (2), and the one-way dust removal air bag (14) is connected to the dust removal nozzle group (15), and the dust removal nozzle group (15) is fixedly mounted on the lower outer side of the partition vertical plate (5), and dust removal brush strips (33) are fixedly arranged on both the upper and lower sides of the dust removal nozzle group (15).

5. The water quality analyzer for water pollution detection according to claim 4, characterized in that: The energy-saving mechanism includes a dust removal brush bar (33) which cleans dust from the heat dissipation area (12) by lifting and lowering the partition vertical plate (5), and after the partition vertical plate (5) descends and squeezes the one-way dust removal air bag (14), the heat dissipation area (12) is blown and dusted by a through-connected dust removal nozzle group (15), and the top end of the partition vertical plate (5) is fixedly connected to the outer wall of the analyzer body (1), and the partition vertical plate (5) and the analyzer body (1) are protected by the rotation of the protective top cover (3).

6. The water quality analyzer for water pollution detection according to claim 1, characterized in that: The energy-saving mechanism includes a protective front plate (4) which drives the test tube drawer (11) inside the analyzer body (1) to be stored and extended by rotating, and a locking groove (16) is provided on both the left and right sides of the top of the protective front plate (4), and a locking bar (17) is slidably provided inside the locking groove (16), and the locking bar (17) is fixedly installed at the front end of the top of the partition vertical plate (5).

7. The water quality analyzer for water pollution detection according to claim 1, characterized in that: The auxiliary mechanism includes a drainage frame (7) fixedly mounted on a position of the heat dissipation area (12) corresponding to the internal cavity of the analyzer body (1), and a guide wheel (18) is provided inside the drainage frame (7) for rotation via a bearing, and a drainage frame plate (19) is provided through the rear of the drainage frame (7), and a corrugated conduit (20) is provided through the front and rear sides of the top surface of the left side of the drainage frame plate (19), and the top end of the corrugated conduit (20) is provided corresponding to the bottom surface of the analysis rack (10) inside the analyzer body (1).

8. The water quality analyzer for water pollution detection according to claim 7, characterized in that: The auxiliary mechanism includes a reciprocating threaded rod (21), and the reciprocating threaded rod (21) is rotatably arranged inside the coupling electromagnetic tube (8) through a bearing, and the front end of the reciprocating threaded rod (21) and the front end of the guide wheel (18) are connected to each other through a main pulley assembly (22), and an electromagnetic slide (23) is threadedly arranged on the outer wall of the reciprocating threaded rod (21) inside the coupling electromagnetic tube (8), and an electromagnetic coil (24) is fixedly installed inside the coupling electromagnetic tube (8) to achieve electromagnetic coupling with the electromagnetic slide (23).

9. The water quality analyzer for water pollution detection according to claim 1, characterized in that: The auxiliary mechanism includes a driving shaft (25) rotatably mounted on the bottom surface of the drainage frame (7), and the rear end of the driving shaft (25) is connected to the guide wheel (18) through the secondary pulley assembly (26), and the front and rear sides of the driving shaft (25) are meshed and connected to the right end of the transmission shaft (28) through the main bevel gear group (27), and the symmetrically arranged transmission shaft (28) is rotatably mounted on the bottom surface of the drainage frame (19) through bearings. At the same time, a heating conductor (31) powered by a coupling electromagnetic tube (8) is fixedly mounted on the middle of the top surface of the drainage frame (19), and the heating conductor (31) conducts heat to the interior of the corrugated conduit (20) to heat the air to be drained.

10. The water quality analyzer for water pollution detection according to claim 9, characterized in that: The auxiliary mechanism includes a telescopic transmission shaft (29) rotatably arranged inside the corrugated tube (20), and the top end of the telescopic transmission shaft (29) is fixedly connected to the middle part of the bottom surface of the analysis rack (10), and the bottom end of the telescopic transmission shaft (29) is meshedly connected to the left end of the transmission shaft (28) through a secondary bevel gear set (30), and the telescopic transmission shaft (29) drives the analysis rack (10) to rotate without affecting its lifting and storage.

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