Boiler steam-water detection device

Abstract

The utility model discloses a boiler steam-water detection device, which belongs to the technical field of boiler steam-water detection and comprises a bottom plate, a boiler body is fixedly mounted on the upper surface of the bottom plate, a steam-water separator is arranged above the bottom plate, and the output end of the boiler body is fixedly communicated with a first pipeline. A first pipeline is arranged on the upper surface of the bottom plate, the output end of the first pipeline communicates with the input end of a steam-water separator, and a fixing seat is fixedly connected to the upper surface of the bottom plate. Then, the liquid and the gas enter the first detection box and the second detection box through a water outlet pipe and a second pipeline respectively, and then a first detection sensor and a second detection sensor are arranged; the liquid in the first detection box and the gas in the second detection box can be separately detected by using the first detection sensor and the second detection sensor, so that the detection accuracy of the steam water can be improved.

Description

Technical Field

[0001] This utility model relates to the field of boiler steam and water detection technology, specifically a boiler steam and water detection device. Background Technology

[0002] The boiler steam-water system refers to the connecting pipes and fixed devices between the superheater, reheater, and water-cooled wall heating surfaces, as well as the pipes and fixed devices within the boiler body for blowdown, venting, sampling, drainage, desuperheating water, and recirculation. According to the diameter, it is divided into large and medium diameter connecting pipes and diameter pipes. The boiler is divided into two parts: the "boiler" and the "furnace". The "boiler" is the pressurized component that contains water and steam, and heats, vaporizes, and separates water from steam. The "furnace" is the place where fuel combustion or other heat energy is released, and includes combustion equipment, combustion chamber, furnace, and heat release flue.

[0003] Currently available boiler steam and water detection devices often encounter problems when detecting boiler gas containing a large amount of moisture. If the steam and water are not separated and detected, the accuracy of the steam and water detection data will be greatly affected, thus significantly reducing the practicality of the device. Therefore, those skilled in the art have provided a boiler steam and water detection device to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this invention is to provide a boiler steam and water detection device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A boiler steam-water detection device includes a base plate, a boiler body fixedly mounted on the upper surface of the base plate, a steam-water separator above the base plate, a first pipe fixedly connected to the output end of the boiler body, the output end of the first pipe connected to the input end of the steam-water separator, a fixed base fixedly connected to the upper surface of the base plate, a first detection box and a second detection box fixedly mounted on the upper surface of the fixed base, a water outlet pipe fixedly connected to the bottom surface of the steam-water separator, the output end of the water outlet pipe connected to the upper surface of the first detection box, a first detection sensor fixedly mounted on the inner bottom wall of the first detection box, a drain valve fixedly connected to the back of the first detection box, a second pipe fixedly connected to the right side of the steam-water separator, the output end of the second pipe connected to the upper surface of the second detection box, an exhaust fan fixedly mounted on the inner side wall of the second detection box, a second detection sensor fixedly mounted on the inner bottom wall of the second detection box, and an exhaust valve fixedly connected to the back of the second detection box.

[0007] As a further embodiment of this utility model: two L-shaped connecting plates are fixedly connected to the upper surface of the first detection box, and the two L-shaped connecting plates are respectively connected to the front and back of the steam-water separator on their sides that are close to each other.

[0008] As a further improvement of this utility model: a display is fixedly installed on the front of both the first detection box and the front of the second detection box, and a manufacturer's nameplate is fixedly installed on the front of the mounting base.

[0009] As a further improvement of this utility model: an arc-shaped support is fixedly connected to the right side of the second detection box, and the upper surface of the arc-shaped support is connected to the outer surface of the exhaust fan.

[0010] As a further improvement of this utility model: a mounting base is fixedly connected to the front of the fixed base, and an audible and visual alarm is fixedly mounted on the front of the mounting base.

[0011] As a further improvement of this utility model: a reinforcing ring is fixedly connected to the upper surface of the base plate, and the inner ring of the reinforcing ring is connected to the outer surface of the boiler body.

[0012] As a further improvement of this utility model: positioning plates are fixedly connected to both the left and right sides of the base plate, and a set of positioning holes are opened on the upper surface of both positioning plates.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This boiler steam and water detection device firstly incorporates a steam-water separator to separate moisture from the gas. The liquid and gas then enter the first and second detection boxes respectively through a water outlet pipe and a second pipe. Subsequently, a first detection sensor and a second detection sensor are installed to separately detect the liquid inside the first detection box and the gas inside the second detection box, thereby improving the accuracy of steam and water detection. Attached Figure Description

[0015] Figure 1 A three-dimensional structural schematic diagram of a boiler steam and water detection device;

[0016] Figure 2 This is a three-dimensional structural schematic diagram of a boiler steam and water detection device, viewed from the side.

[0017] Figure 3 This is a three-dimensional structural schematic diagram of a boiler steam and water detection device, viewed from top view.

[0018] Figure 4 This is a sectional view of a top view of a boiler steam and water detection device.

[0019] In the diagram: 1. Base plate; 2. Boiler body; 3. Steam-water separator; 4. First pipe; 5. First detection box; 6. Water outlet pipe; 7. First detection sensor; 8. Drain valve; 9. Second detection box; 10. Second pipe; 11. Exhaust fan; 12. Second detection sensor; 13. Exhaust valve; 14. L-shaped connecting plate; 15. Mounting base; 16. Display; 17. Arc-shaped support base; 18. Positioning plate; 19. Positioning hole; 20. Audible and visual alarm; 21. Manufacturer's nameplate; 22. Fixing base; 23. Reinforcing ring. Detailed Implementation

[0020] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] Please see Figures 1-4In this embodiment of the utility model, a boiler steam-water detection device includes a base plate 1, a boiler body 2 fixedly mounted on the upper surface of the base plate 1, a steam-water separator 3 disposed above the base plate 1, a first pipe 4 fixedly connected to the output end of the boiler body 2, the output end of the first pipe 4 connected to the input end of the steam-water separator 3, a fixing seat 22 fixedly connected to the upper surface of the base plate 1, a first detection box 5 and a second detection box 9 fixedly mounted on the upper surface of the fixing seat 22 respectively, a water outlet pipe 6 fixedly connected to the bottom surface of the steam-water separator 3, the output end of the water outlet pipe 6 connected to the upper surface of the first detection box 5, and the inner surface of the first detection box 5... A first detection sensor 7 is fixedly installed on the bottom wall. A drain valve 8 is fixedly connected to the back of the first detection box 5. A second pipe 10 is fixedly connected to the right side of the steam-water separator 3. The output end of the second pipe 10 is connected to the upper surface of the second detection box 9. An exhaust fan 11 is fixedly installed on the inner side wall of the second detection box 9. A second detection sensor 12 is fixedly installed on the inner bottom wall of the second detection box 9. An exhaust valve 13 is fixedly connected to the back of the second detection box 9. The exhaust fan 11 can extract the gas inside the steam-water separator 3, so that the gas inside the steam-water separator 3 can enter the interior of the second detection box 9.

[0023] Two L-shaped connecting plates 14 are fixedly connected to the upper surface of the first detection box 5. The sides of the two L-shaped connecting plates 14 that are close to each other are connected to the front and back of the steam-water separator 3, respectively. Displays 16 are fixedly installed on the front of the first detection box 5 and the front of the second detection box 9. The manufacturer's nameplate 21 is fixedly installed on the front of the mounting base 22. An arc-shaped support base 17 is fixedly connected to the right side of the second detection box 9. The upper surface of the arc-shaped support base 17 is connected to the outer surface of the exhaust fan 11. The two L-shaped connecting plates 14 can support and reinforce the steam-water separator 3. The display 16 can display the steam-water test data, which makes it convenient for staff to view the steam-water test data. The arc-shaped support base 17 can support the exhaust fan 11, which makes the exhaust fan 11 more stable when it is working.

[0024] A mounting base 15 is fixedly connected to the front of the fixed base 22. An audible and visual alarm 20 is fixedly installed on the front of the mounting base 15. A reinforcing ring 23 is fixedly connected to the upper surface of the base plate 1. The inner ring of the reinforcing ring 23 is connected to the outer surface of the boiler body 2. Positioning plates 18 are fixedly connected to both sides of the base plate 1. A set of positioning holes 19 are opened on the upper surface of both positioning plates 18. The audible and visual alarm 20 can provide an audible and visual prompt to the staff when the detection data reaches a certain threshold. The reinforcing ring 23 can be used to reinforce the boiler body 2, so that the connection between the boiler body 2 and the base plate 1 can be made more secure. The positioning plates 18 and the positioning holes 19 can be used to make it convenient for the staff to fix the base plate 1 to the ground.

[0025] The working principle of this utility model is as follows: When using this device, the operator first fixes the base plate 1 to the ground using the positioning plate 18 and positioning hole 19. After installation, the boiler body 2 is put into normal operation, and the water vapor inside the boiler body 2 enters the steam-water separator 3 through the first pipe 4. The steam-water separator 3 then separates the water vapor into water. The separated liquid then enters the first detection box 5 through the outlet pipe 6. At the same time, the exhaust fan 11 draws the gas inside the steam-water separator 3 through the second pipe 10 into the second detection box 9. Then, the first detection sensor 7 and the second detection sensor 12 are used to detect the liquid inside the first detection box 5 and the gas inside the second detection box 9, respectively. The above is the complete operation process of this device.

[0026] The above description is merely a preferred embodiment of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalent elements of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A boiler steam and water detection device, comprising a base plate (1), characterized in that, A boiler body (2) is fixedly installed on the upper surface of the base plate (1). A steam-water separator (3) is provided above the base plate (1). The output end of the boiler body (2) is fixedly connected to a first pipe (4). The output end of the first pipe (4) is connected to the input end of the steam-water separator (3). A fixing seat (22) is fixedly connected to the upper surface of the base plate (1). A first detection box (5) and a second detection box (9) are fixedly installed on the upper surface of the fixing seat (22). A water outlet pipe (6) is fixedly connected to the bottom surface of the steam-water separator (3). The output end of the water outlet pipe (6) is connected to the first detection box (5). The upper surface of the first detection box (5) is connected to the second detection box (9). The bottom inner wall of the first detection box (5) is fixedly installed with a first detection sensor (7). The back of the first detection box (5) is fixedly connected with a drain valve (8). The right side of the steam-water separator (3) is fixedly connected with a second pipe (10). The output end of the second pipe (10) is connected to the upper surface of the second detection box (9). The inner side wall of the second detection box (9) is fixedly installed with an exhaust fan (11). The bottom inner wall of the second detection box (9) is fixedly installed with a second detection sensor (12). The back of the second detection box (9) is fixedly connected with an exhaust valve (13).

2. The boiler steam and water detection device according to claim 1, characterized in that, Two L-shaped connecting plates (14) are fixedly connected to the upper surface of the first detection box (5). The two L-shaped connecting plates (14) are respectively connected to the front and back of the steam-water separator (3) on their sides that are close to each other.

3. The boiler steam and water detection device according to claim 1, characterized in that, A display (16) is fixedly installed on the front of the first detection box (5) and the front of the second detection box (9), and a manufacturer's nameplate (21) is fixedly installed on the front of the mounting base (22).

4. The boiler steam and water detection device according to claim 1, characterized in that, An arc-shaped support base (17) is fixedly connected to the right side of the second detection box (9), and the upper surface of the arc-shaped support base (17) is connected to the outer surface of the exhaust fan (11).

5. A boiler steam and water detection device according to claim 1, characterized in that, The mounting base (15) is fixedly connected to the front of the fixed base (22), and the audible and visual alarm (20) is fixedly mounted on the front of the mounting base (15).

6. The boiler steam and water detection device according to claim 1, characterized in that, A reinforcing ring (23) is fixedly connected to the upper surface of the base plate (1), and the inner ring of the reinforcing ring (23) is connected to the outer surface of the boiler body (2).

7. A boiler steam and water detection device according to claim 1, characterized in that, Positioning plates (18) are fixedly connected to both the left and right sides of the base plate (1), and a set of positioning holes (19) are opened on the upper surface of both positioning plates (18).

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