Boiler water quality analysis equipment

Abstract

The utility model is suitable for the technical field of boiler water quality detection, and provides boiler water quality analysis equipment which comprises a base, the analysis box is fixedly installed on the base, a hardness meter is arranged in the analysis box, the hardness meter is used for detecting and analyzing the concentration of calcium and magnesium ions in boiler water, a pH analyzer is arranged in the analysis box, the pH analyzer is used for detecting and analyzing the pH value in the boiler water, a turbidity meter is arranged in the analysis box, and the turbidity meter is used for detecting and analyzing the concentration of calcium and magnesium ions in the boiler water. The turbidity meter is used for detecting and analyzing the concentration of suspended matters in the boiler water; the placing box is fixedly arranged on the base, and a semiconductor chilling plate is arranged on the placing box. According to the boiler water quality analysis equipment provided by the scheme, the water quality of boiler water can be detected and analyzed, manual sampling operation is not needed in the whole operation process, the complexity of boiler water quality detection and analysis is reduced, convenience is provided for workers, and the efficiency of water quality detection and analysis is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of boiler water quality detection, and particularly relates to a boiler water quality analysis device. Background Art

[0002] A boiler is an energy conversion device. The energy input into the boiler includes the chemical energy in fuel and electric energy. The boiler outputs steam, high-temperature water or organic heat carriers with a certain amount of heat energy. The original meaning of "pot" refers to a water container heated on fire, and "furnace" refers to a place for burning fuel. A boiler includes two major parts: a pot and a furnace.

[0003] During the use of a boiler, in order to ensure the safety of boiler use, it is necessary to regularly detect and analyze the water quality of the water used in the boiler. However, in the current analysis methods for boiler water, most are that workers regularly take water samples from the boiler and then detect the sampled water. Manual operation is rather troublesome, increasing the operation trouble degree of the overall water quality detection and analysis. Content of the Utility Model

[0004] The utility model provides a boiler water quality analysis device, aiming to solve the problem of troublesome operation in the current boiler water quality detection and analysis proposed in the above background art.

[0005] To solve the above problems, the utility model is implemented as follows. A boiler water quality analysis device includes: a base; an analysis box fixedly installed on the base. A hardness meter is arranged in the analysis box, and the hardness meter is used for detecting and analyzing the calcium and magnesium ion concentration in boiler water. A pH analyzer is arranged in the analysis box, and the pH analyzer is used for detecting and analyzing the acidity and alkalinity of boiler water. A turbidimeter is arranged in the analysis box, and the turbidimeter is used for detecting and analyzing the suspended solid concentration in boiler water; a placement box fixedly installed on the base. A semiconductor refrigeration sheet is arranged on the placement box, and the semiconductor refrigeration sheet is used for cooling the cooling water in the placement box; a cooling box fixedly installed on the top of the placement box. The cooling box is used for cooling the water vapor sampled from the boiler. A cooling pipe is arranged in the cooling box, and the cooling pipe is communicated with the analysis box. A connecting pipe is arranged on the cooling box, and the connecting pipe is communicated with the cooling pipe and is connected to the sampling pipe of the corresponding boiler. A return pipe is arranged on the cooling box, and the return pipe is communicated with the placement box; a cooling mechanism assembled on the placement box and the cooling box. The cooling mechanism is used for cooling and condensing the boiler water vapor in the cooling pipe.

[0006] Preferably, the cooling mechanism includes: a circulation pump fixedly installed on the placement box; a water inlet pipe fixedly installed on the placement box, and the water inlet pipe is communicated with the water inlet end of the circulation pump; a water outlet pipe fixedly installed on the water outlet end of the circulation pump; a ring pipe fixedly installed in the cooling box, the ring pipe is communicated with the water outlet pipe, and a plurality of water outlet ports are fixedly installed on the ring pipe.

[0007] Preferably, an adjusting mechanism is arranged in the analysis box, and the adjusting mechanism is used to adjust the use positions of the hardness meter, the pH analyzer and the turbidity meter. The adjusting mechanism includes: a telescopic rod fixedly installed on the inner wall of the top of the analysis box; a mounting plate fixedly installed on the output shaft of the telescopic rod, and the mounting plate is fixedly connected with the hardness meter, the pH analyzer and the turbidity meter.

[0008] Preferably, a stirring mechanism is arranged on the placement box, and the stirring mechanism is used to stir the cooling water in the placement box. The stirring mechanism includes: a motor fixedly installed on the outer wall of one side of the placement box; a stirring frame rotatably installed on the placement box, and one end of the stirring frame is fixedly connected with the output shaft of the motor.

[0009] Preferably, a heat dissipation mechanism is arranged on the outer wall of one side of the placement box, and the heat dissipation mechanism is used to dissipate heat and cool the semiconductor refrigeration sheet. The heat dissipation mechanism includes: a placement shaft rotatably installed on the analysis box; a plurality of fan blades fixedly installed on the placement shaft, and the fan blades are located on one side of the semiconductor refrigeration sheet; two belt pulleys respectively fixedly sleeved on the placement shaft and the stirring frame; a belt sleeved on the two belt pulleys.

[0010] Preferably, a heat insulation cover is arranged on the outer walls of one side of the placement box and the cooling box for heat insulation. Temperature sensors are arranged on both the placement box and the analysis box. A control valve is arranged on the connecting pipe, and a drain pipe is arranged on the analysis box, and an operation valve is arranged on the drain pipe.

[0011] Preferably, a controller is arranged on the base, and the controller is used for control operations.

[0012] Compared with the related art, the boiler water quality analysis equipment provided by the present utility model has the following beneficial effects:

[0013] Compared with the prior art, the boiler water quality analysis equipment provided by this solution:

[0014] A boiler water quality analysis device is formed by a base, an analysis box, a hardness meter, a pH analyzer, a turbidity meter, a placement box, a semiconductor refrigeration sheet, a cooling box, a cooling pipe, a connecting pipe, a reflux pipe, a cooling mechanism, an adjusting mechanism, a stirring mechanism, a heat dissipation mechanism, a heat insulation cover and a controller, which can detect and analyze the water quality of boiler water. For the whole operation process, there is no need for manual sampling operation, reducing the complexity of boiler water quality detection and analysis, providing convenience for the staff and improving the efficiency of water quality detection and analysis. Brief Description of the Drawings

[0015] Figure 1 is the front view structural schematic diagram of a boiler water quality analysis device provided by the present utility model;

[0016] Figure 2 is the front view sectional structural schematic diagram of the present utility model;

[0017] Figure 3 For Figure 2 is the enlarged structural schematic diagram of part A shown in

[0018] Figure 4 For Figure 3 is the enlarged structural schematic diagram of part B shown in

[0019] Figure 5 is the three-dimensional structural schematic diagram of the stirring frame in the present utility model.

[0020] Reference Signs: 1, base; 2, analysis box; 3, hardness meter; 4, pH analyzer; 5, turbidity meter; 6, placement box; 7, semiconductor refrigeration sheet; 8, cooling box; 801, cooling pipe; 802, connecting pipe; 803, reflux pipe; 9, cooling mechanism; 901, circulation pump; 902, water inlet pipe; 903, water outlet pipe; 904, annular pipe; 905, water outlet; 10, telescopic rod; 101, mounting plate; 11, motor; 12, stirring frame; 13, placement shaft; 14, fan blade; 15, pulley; 16, belt. Detailed Embodiment

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "comprising" and "having" and any variations thereof in the specification and claims of this application and the above drawings are intended to cover non-exclusive inclusion. The terms "first", "second", etc. in the specification and claims of this application or the above drawings are used to distinguish different objects and not to describe a specific order; the orientation or positional relationship indicated by the terms "inside", "outside", "left", "right" is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the present utility model.

[0022] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in connection with the embodiments can be included in at least one embodiment of this application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0023] An embodiment of the present utility model provides a boiler water quality analysis device, such as Figures 1-5As shown in the figure, the boiler water quality analysis equipment includes: a base 1; an analysis box 2 fixedly installed on the base 1, a hardness meter 3 is arranged in the analysis box 2, the hardness meter 3 is used to detect and analyze the calcium and magnesium ion concentration in the boiler water, a pH analyzer 4 is arranged in the analysis box 2, the pH analyzer 4 is used to detect and analyze the acidity and alkalinity of the boiler water, a turbidity meter 5 is arranged in the analysis box 2, the turbidity meter 5 is used to detect and analyze the suspended solid concentration in the boiler water; a placement box 6 fixedly installed on the base 1, a semiconductor refrigeration sheet 7 is arranged on the placement box 6, the semiconductor refrigeration sheet 7 is used to cool the cooling water in the placement box 6; a cooling box 8 fixedly installed on the top of the placement box 6, the cooling box 8 is used to cool the water vapor sampled from the boiler, a cooling pipe 801 is arranged in the cooling box 8, the cooling pipe 801 is communicated with the analysis box 2, a connecting pipe 802 is arranged on the cooling box 8, the connecting pipe 802 is communicated with the cooling pipe 801, and the connecting pipe 802 is connected to the sampling pipe of the corresponding boiler, a return pipe 803 is arranged on the cooling box 8, the return pipe 803 is communicated with the placement box 6; a cooling mechanism 9 assembled on the placement box 6 and the cooling box 8, the cooling mechanism 9 is used to cool and condense the boiler water vapor in the cooling pipe 801.

[0024] In this embodiment, the water vapor in the boiler enters the cooling pipe 801 through the connecting pipe 802. The cooling mechanism 9 is started, and the coolant in the placement box 6 is continuously circulated into the cooling box 8. The low-temperature coolant contacts the high-temperature cooling pipe 801, thereby cooling the cooling pipe 801, and then cooling and condensing the water vapor in the boiler. The boiler water after condensation and cooling enters the analysis box 2. The hardness meter 3 is used to detect and analyze the calcium and magnesium ion concentration in the boiler water, the pH analyzer 4 is used to detect and analyze the acidity and alkalinity of the boiler water, and the turbidity meter 5 is used to detect and analyze the suspended solid concentration in the boiler water, so as to detect and analyze the water quality of the boiler water. In the whole operation process, no manual sampling operation is required, which reduces the complexity of boiler water quality detection and analysis, provides convenience for the staff, improves the efficiency of water quality detection and analysis. At the same time, when cooling the cooling pipe 801, the semiconductor refrigeration sheet 7 is started to continuously cool the cooling water in the placement box 6, so as to ensure the effect of cooling and condensing the boiler water vapor in the cooling pipe 801.

[0025] In a further preferred embodiment of the present utility model, the cooling mechanism 9 includes: a circulation pump 901 fixedly installed on the placement box 6; a water inlet pipe 902 fixedly installed on the placement box 6, the water inlet pipe 902 being communicated with the water inlet end of the circulation pump 901; a water outlet pipe 903 fixedly installed on the water outlet end of the circulation pump 901; a ring pipe 904 fixedly installed in the cooling box 8, the ring pipe 904 being communicated with the water outlet pipe 903, and a plurality of water outlet ports 905 being fixedly installed on the ring pipe 904.

[0026] In this embodiment, when using the cooling mechanism 9, the circulation pump 901 is started through the controller. The cooling water in the placement box 6 enters the water outlet pipe 903 through the water inlet pipe 902, and then is sprayed into the cooling box 8 through the water outlet ports 905 on the ring pipe 904, so that the low-temperature cooling liquid contacts the high-temperature cooling pipe 801, thereby cooling the cooling pipe 801, and further cooling and condensing the water vapor in the boiler. The boiler water after condensation and cooling enters the analysis box 2, which facilitates the detection and analysis of the boiler water quality, eliminates the need for manual sampling, provides convenience for the staff, and improves the efficiency of water quality detection and analysis.

[0027] In a further preferred embodiment of the present utility model, an adjusting mechanism is provided in the analysis box 2. The adjusting mechanism is used to adjust the use positions of the hardness meter 3, the pH analyzer 4, and the turbidity meter 5. The adjusting mechanism includes: a telescopic rod 10 fixedly installed on the inner wall of the top of the analysis box 2; a mounting plate 101 fixedly installed on the output shaft of the telescopic rod 10, the mounting plate 101 being fixedly connected to the hardness meter 3, the pH analyzer 4, and the turbidity meter 5.

[0028] In this embodiment, when a certain amount of boiler water is collected in the analysis box 2, the telescopic rod 10 is started to drive the hardness meter 3, the pH analyzer 4, and the turbidity meter 5 on the mounting plate 101 to move down and contact the boiler water, thereby performing water quality detection and analysis on the boiler water, and the use is relatively flexible.

[0029] In a further preferred embodiment of the present utility model, a stirring mechanism is provided on the placement box 6. The stirring mechanism is used to stir the cooling water in the placement box 6. The stirring mechanism includes: a motor 11 fixedly installed on an outer wall of one side of the placement box 6; a stirring frame 12 rotatably installed on the placement box 6, one end of the stirring frame 12 being fixedly connected to the output shaft of the motor 11.

[0030] In this embodiment, when the semiconductor refrigeration sheet 7 cools the cooling water in the placement box 6, the motor 11 is started through the controller to drive the stirring frame 12 to rotate, so that the cooling liquid water in the placement box 6 is evenly cooled.

[0031] In a further preferred embodiment of the present utility model, a heat dissipation mechanism is provided on an outer wall of one side of the placement box 6. The heat dissipation mechanism is used to dissipate heat from the semiconductor refrigeration sheet 7. The heat dissipation mechanism includes: a placement shaft 13 rotatably mounted on the analysis box 2; a plurality of fan blades 14 fixedly mounted on the placement shaft 13, and the fan blades 14 are located on one side of the semiconductor refrigeration sheet 7; two belt pulleys 15 respectively and fixedly sleeved on the placement shaft 13 and the stirring frame 12; and a belt 16 sleeved on the two belt pulleys 15.

[0032] In this embodiment, when the stirring frame 12 rotates, under the interaction of the belt pulleys 15 and the belt 16, the fan blades 14 on the placement shaft 13 are driven to rotate, so as to dissipate heat from the semiconductor refrigeration sheet 7, thereby improving the refrigeration effect of the semiconductor refrigeration sheet 7.

[0033] In a further preferred embodiment of the present utility model, a heat insulation cover 17 is provided on an outer wall of one side of the placement box 6 and the cooling box 8. The heat insulation cover 17 is used for heat insulation. Temperature sensors are provided on both the placement box 6 and the analysis box 2. A control valve is provided on the connecting pipe 802, and a drain pipe is provided on the analysis box 2, and an operation valve is provided on the drain pipe.

[0034] In this embodiment, the heat insulation cover 17 is used for heat insulation. The temperature sensors can monitor the temperatures inside the placement box 6 and the analysis box 2. The drain pipe can discharge the boiler water detected in the analysis box 2.

[0035] In a further preferred embodiment of the present utility model, a controller is provided on the base 1. The controller is used for control operations.

[0036] In this embodiment, control operations are facilitated through the controller.

[0037] In summary, compared with the related art, through the base 1, the analysis box 2, the hardness meter 3, the pH analyzer 4, the turbidity meter 5, the placement box 6, the semiconductor refrigeration sheet 7, the cooling box 8, the cooling pipe 801, the connecting pipe 802, the return pipe 803, the cooling mechanism 9, the adjusting mechanism, the stirring mechanism, the heat dissipation mechanism, the heat insulation cover 17 and the controller, a boiler water quality analysis device is formed, which can detect and analyze the quality of boiler water. For the entire operation process, no manual sampling operation is required, reducing the complexity of boiler water quality detection and analysis, providing convenience for the staff, and improving the efficiency of water quality detection and analysis.

[0038] In several embodiments provided by the present application, it should be understood that the disclosed device can be implemented in other ways.

[0039] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the protection scope of the invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those of ordinary skill in the art can still, without conflict and without creative efforts, combine, add, delete or make other adjustments to the features in the embodiments of the present invention according to the circumstances, so as to obtain different technical solutions that essentially do not deviate from the concept of the present invention, and these technical solutions also fall within the scope of protection of the present invention.

Claims

1. A boiler water quality analysis device, characterized in that, Including: Base; An analysis box fixedly installed on the base, where a hardness meter is arranged inside the analysis box. The hardness meter is used to detect and analyze the concentration of calcium and magnesium ions in boiler water. A pH analyzer is arranged inside the analysis box. The pH analyzer is used to detect and analyze the acidity and alkalinity of boiler water. A turbidimeter is arranged inside the analysis box. The turbidimeter is used to detect and analyze the concentration of suspended solids in boiler water; A placement box fixedly installed on the base, where a semiconductor refrigeration sheet is arranged on the placement box. The semiconductor refrigeration sheet is used to cool the cooling water inside the placement box; A cooling box fixedly installed on the top of the placement box. The cooling box is used to cool the steam sampled from the boiler. A cooling pipe is arranged inside the cooling box. The cooling pipe is communicated with the analysis box. A connecting pipe is arranged on the cooling box. The connecting pipe is communicated with the cooling pipe, and the connecting pipe is connected to the sampling pipe of the corresponding boiler. A return pipe is arranged on the cooling box. The return pipe is communicated with the placement box; A cooling mechanism assembled on the placement box and the cooling box. The cooling mechanism is used to cool and condense the boiler steam in the cooling pipe.

2. The boiler water quality analysis device according to claim 1, characterized in that, The cooling mechanism includes: A circulation pump fixedly installed on the placement box; A water inlet pipe fixedly installed on the placement box. The water inlet pipe is communicated with the water inlet end of the circulation pump; A water outlet pipe fixedly installed on the water outlet end of the circulation pump; A ring pipe fixedly installed inside the cooling box. The ring pipe is communicated with the water outlet pipe, and a plurality of water outlet ports are fixedly installed on the ring pipe.

3. The boiler water quality analysis device according to claim 1, characterized in that, An adjusting mechanism is arranged inside the analysis box. The adjusting mechanism is used to adjust the use positions of the hardness meter, the pH analyzer, and the turbidimeter. The adjusting mechanism includes: A telescopic rod fixedly installed on the inner wall of the top of the analysis box; A mounting plate fixedly installed on the output shaft of the telescopic rod. The mounting plate is fixedly connected to the hardness meter, the pH analyzer, and the turbidimeter.

4. The boiler water quality analysis device according to claim 1, characterized in that, A stirring mechanism is arranged on the placement box. The stirring mechanism is used to stir the cooling water inside the placement box. The stirring mechanism includes: A motor fixedly installed on the outer wall of one side of the placement box; A stirring frame rotatably installed on the placement box. One end of the stirring frame is fixedly connected to the output shaft of the motor.

5. The boiler water quality analysis device according to claim 4, characterized in that, A heat dissipation mechanism is arranged on the outer wall of one side of the placement box. The heat dissipation mechanism is used to dissipate heat and cool the semiconductor refrigeration sheet. The heat dissipation mechanism includes: A placement shaft rotatably installed on the analysis box; A plurality of fan blades fixedly installed on the placement shaft. The fan blades are located on one side of the semiconductor refrigeration sheet; Two belt pulleys respectively fixedly sleeved on the placement shaft and the stirring frame; A belt sleeved on the two belt pulleys.

6. The boiler water quality analysis device according to claim 1, characterized in that, A heat insulation cover is arranged on the outer wall of one side of the placement box and the cooling box. The heat insulation cover is used for heat insulation. Temperature sensors are arranged on both the placement box and the analysis box. A control valve is arranged on the connecting pipe, and an operation valve is arranged on the drain pipe of the analysis box.

7. The boiler water quality analysis device according to claim 1, characterized in that, A controller is provided on the base, and the controller is used for control operations.

Images