A water quality sampling device for boiler water quality monitoring
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-01
- Publication Date
- 2026-08-14
AI Technical Summary
[0003]但是随着减员增效的推进，部分点位将锅炉制水与水质化验岗位进行了合并，同一个工作人员同时进行锅炉制水与水质化验，存在着工作流程不恰当、工作方式不规范的等因素，难以从机制上对锅炉制水效果进行全过程监管，可能导致水质问题无法及时被发现和处理
[0023]本申请有益效果如下：提供一种用于锅炉水质监测的水质留样装置，包括分支水管、往返驱动机构和留样容器，分支水管的一端和锅炉制水系统所引出的软水管路连接，分支水管的另一端为取样口，取样口为可开闭设置，往返驱动机构运转于留样区域和取样口所在的取样区域之间，当留样容器在被往返驱动机构送至与取样口相对的位置时，取样口开启使得锅炉水进入留样容器，容置有锅炉水样的留样容器被往返驱动机构送至留样区域，多个留样容器可以支持本装置持续间隔地获取锅炉水样，实现了每个时间段的水质留样；在留样区域对当前时段对应着的留样容器的水质留样进行水质化验，岗位工人可及时获取水质情况，使得水质问题可以得到及时的发现和处理，提高了锅炉制水情况的监管效率和准确性，保障了生产安全顺利地进行；不同时间段的锅炉水在留样区域储存在不同的留样容器中，后续可以对水质留样进行复检，或者是后续监管人员可以对水质留样进行检查，用以检验岗位工人是否符合生产规范的要求，有利于保障生产顺利地进行；以上，本申请提供的用于锅炉水质监测的水质留样装置，可以广泛应用于各种类型的锅炉水质监测中。
Smart Images
Figure CN224636253U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of water quality monitoring technology, and in particular to a water quality sampling device for boiler water quality monitoring. Background Technology
[0002] Effective management and supervision of boiler water quality involves two positions: boiler water production worker and water quality testing worker. Boiler water production mainly involves softening the boiler water, while water quality testing refers to inspecting whether the softened boiler water meets production standards. These two positions are used to effectively manage and supervise boiler water quality.
[0003] However, with the advancement of staff reduction and efficiency improvement, some locations have merged the boiler water production and water quality testing positions. The same staff member performs both boiler water production and water quality testing at the same time. This has led to factors such as inappropriate work processes and non-standard work methods, making it difficult to conduct full-process supervision of the boiler water production effect from a mechanism perspective. This may result in water quality problems not being detected and dealt with in a timely manner. Utility Model Content
[0004] To address the aforementioned issues, this application provides a water quality sampling device for boiler water quality monitoring.
[0005] This application provides a water quality sampling device for boiler water quality monitoring, including a branch water pipe, a reciprocating drive mechanism, and a sampling container. One end of the branch water pipe is connected to a soft water pipeline led out from the boiler water production system, and the other end of the branch water pipe is a sampling port, which is openable and closable. The reciprocating drive mechanism operates between the sampling area and the sampling area where the sampling port is located. Multiple sampling containers are arranged opposite each other, and the multiple sampling containers are installed sequentially and at intervals on the reciprocating drive mechanism. When the sampling container is sent to the position opposite to the sampling port by the reciprocating drive mechanism, it can receive boiler water output from the sampling port.
[0006] In some embodiments, a sealing mechanism is installed at the sampling port of the branch water pipe, the sealing mechanism including:
[0007] Fixed base, fixed relative to the branch water pipe;
[0008] The elastic element is connected to the fixed base at the position directly opposite the sampling port;
[0009] The blocking plate is connected to the end of the elastic element that is away from the fixed base, and the blocking plate is pressed against the sampling port by the elastic element.
[0010] The sample retention container is equipped with a cam that interferes with the movement of the blocking plate. Under the condition that the cam interferes with the movement of the blocking plate, the blocking plate separates from the sampling port.
[0011] In some implementations, the baffle includes:
[0012] The plate portion is connected to the elastic element on one side.
[0013] The spherical notch is connected to the side of the plate that is away from the elastic element. Under the condition that the blocking plate is pressed against the sampling port by the elastic element, the spherical notch is located inside the sampling port.
[0014] In some embodiments, a sealing gasket is installed on the outer edge of the spherical notch, and the sealing gasket is in contact with the edge of the sampling port of the branch water pipe when the plug is pressed against the sampling port by the elastic member.
[0015] In some implementations, the sample retention container includes:
[0016] An instrument having a cavity inside, with an opening at the top of the instrument; and
[0017] A cam, spanning an opening, with at least a portion of its structure located away from the bottom end of the appliance relative to the opening.
[0018] In some embodiments, the reciprocating drive mechanism is provided with multiple fasteners, and the sample container is provided with a snap-fit part, which is quickly connected to the fastener.
[0019] In some embodiments, the reciprocating drive mechanism includes, but is not limited to, a track drive mechanism, which includes two rollers and a track covering and connected between the two rollers, with multiple fasteners sequentially and spaced apart on the track along the track's direction of rotation.
[0020] In some implementations, multiple fasteners are installed sequentially and at even intervals on the track along the track's direction of rotation.
[0021] In some embodiments, the track drive mechanism also includes a power mechanism that drives one of the two wheels to rotate.
[0022] In some implementations, the branch water pipe is equipped with a regulating valve, which is used to adjust the water flow opening of the branch water pipe.
[0023] The beneficial effects of this application are as follows: It provides a water quality sampling device for boiler water quality monitoring, including a branch water pipe, a reciprocating drive mechanism, and a sampling container. One end of the branch water pipe is connected to a soft water pipeline led out from the boiler water production system, and the other end of the branch water pipe is a sampling port, which is openable and closable. The reciprocating drive mechanism operates between the sampling area and the sampling area where the sampling port is located. When the sampling container is moved to a position opposite to the sampling port by the reciprocating drive mechanism, the sampling port opens, allowing boiler water to enter the sampling container. The sampling container containing the boiler water sample is moved to the sampling area by the reciprocating drive mechanism. Multiple sampling containers can support the continuous and intermittent acquisition of boiler water samples by this device, realizing water quality sampling at each time period. The sampling area conducts water quality testing on the water samples stored in the corresponding containers for the current time period. Workers can promptly obtain water quality information, enabling timely detection and handling of water quality issues. This improves the efficiency and accuracy of boiler water monitoring, ensuring safe and smooth production. Boiler water from different time periods is stored in different containers within the sampling area, allowing for subsequent re-testing or inspection by supervisors to verify compliance with production standards, further ensuring smooth production. Therefore, the water sampling device for boiler water quality monitoring provided in this application can be widely applied to various types of boiler water quality monitoring. Attached Figure Description
[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model.
[0025] Figure 1 A schematic diagram of the overall structure of a water quality sampling device for boiler water quality monitoring provided in this application;
[0026] Figure 2 A front view of a sample container for a water quality sampling device for boiler water quality monitoring provided in this application;
[0027] Figure 3 A top view of a sample retention container for a water quality retention device for boiler water quality monitoring provided in this application;
[0028] Figure 4 A schematic diagram showing the sampling port of a water quality sampling device for boiler water quality monitoring provided in this application in a sealed state;
[0029] Figure 5 This is a schematic diagram showing the sampling port of a water quality sampling device for boiler water quality monitoring provided in this application being opened.
[0030] Attached diagram labels: 100-Branch water pipe, 110-Sampling port, 120-Sealing mechanism, 121-Fixed base, 122-Elastic element, 123-Blocking plate, 1231-Plate section, 1232-Spherical segment, 200-Reciprocating drive mechanism, 210-Snap seat, 220-Rotating wheel, 230-Crawler, 240-Power mechanism, 300-Sample container, 310-Cam, 320-Appliance, 321-Opening, 330-Snap-fit section, 20-Soft water pipe. Detailed Implementation
[0031] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.
[0032] Furthermore, reference numerals and / or reference letters may be repeated in different examples in this application. Such repetition is for simplification and clarity purposes and does not in itself indicate a relationship between the various embodiments and / or settings discussed. In addition, this application provides examples of various specific processes and materials; however, those skilled in the art will recognize the application of other processes and / or the use of other materials.
[0033] Please refer to Figure 1 This application provides a water quality sampling device for boiler water quality monitoring, including a branch water pipe 100, a reciprocating drive mechanism 200, and a sampling container 300.
[0034] It is important to emphasize here that Figure 1 This shows a floor plan. For example... Figure 1 As shown, the soft water pipeline 20 is led out from the boiler water production system. One end of the branch water pipe 100 is connected to the soft water pipeline 20, including but not limited to the softened boiler water entering the branch water pipe 100. The other end of the branch water pipe 100 is a sampling port 110, which is closable. When the sampling port 110 is switched to the closed state, boiler water can be output from the sampling port 110.
[0035] like Figure 1As shown, multiple sample retention containers 300 are arranged opposite each other, and these containers are sequentially and spaced apart from each other by a reciprocating drive mechanism 200. The reciprocating drive mechanism 200 operates between the sample retention area and the sampling area where the sampling port 110 is located. The reciprocating drive mechanism 200 drives the sample retention containers 300 to the sampling area. When the sample retention container 300 is delivered by the reciprocating drive mechanism 200 to the position opposite to the sampling port 110, the sample retention container 300 can receive boiler water output from the sampling port 110. After the sample retention container 300 is filled with boiler water, the sample retention container 300 containing the boiler water sample is delivered to the sample retention area by the reciprocating drive mechanism 200.
[0036] This device is equipped with multiple sample retention containers 300, which can support the device to continuously and intermittently acquire boiler water samples, thus realizing water quality sampling at each time period.
[0037] Workers at the sampling station conduct water quality tests on the water samples in the corresponding sampling container 300 in the sampling area for the current time period. This allows workers to obtain water quality information in a timely manner, enabling water quality problems to be detected and dealt with promptly. This improves the efficiency and accuracy of monitoring boiler water production and ensures safe and smooth production.
[0038] This device allows boiler water from different time periods to be stored in different sample containers 300 in the sample retention area. The water quality samples can be retested later, or inspected by supervisors to verify whether the workers at the station meet the requirements of the production specifications, which helps to ensure the smooth operation of production.
[0039] The water quality sampling device for boiler water quality monitoring provided in this application can be widely used in various types of boiler water quality monitoring.
[0040] In some implementations, the branch water pipe 100 is equipped with a regulating valve, which can be used to adjust the water flow opening of the branch water pipe 100. This allows for control of the water output from the sampling port 110, and also enables authorized level closed management of the regulating valve, preventing personnel from increasing the flow rate to increase the sampling volume in the sample retention container 300. The sampling volume can then be used to analyze whether personnel regularly activate the sample retention device.
[0041] In some embodiments, the branch water pipe 100 is equipped with a sealing mechanism 120 at the sampling port 110, please refer to the reference. Figure 4 and Figure 5The sealing mechanism 120 includes a fixed base 121, an elastic element 122, and a blocking plate 123. The fixed base 121 is fixed relative to the branch water pipe 100. The elastic element 122 is generally implemented as a compression spring. The elastic element 122 is connected to the fixed base 121 at a position directly opposite the sampling port 110. The blocking plate 123 is connected to the end of the elastic element 122 away from the fixed base 121. The blocking plate 123 is pressed against the sampling port 110 by the elastic element 122.
[0042] At the same time, please refer to Figure 2 and Figure 3 The sample container 300 is equipped with a cam 310, which is designed to interfere with the movement of the blocking plate 123. Specifically, when the sample container 300 is moved to a position opposite to the sampling port 110 by the reciprocating drive mechanism 200, the cam 310 interferes with the blocking plate 123, achieving the effect of the sample container 300 automatically lifting the blocking plate 123, thus separating the blocking plate 123 from the sampling port 110. At this time, the sampling port 110 is in the open state. After sampling is completed, the sample container 300 is brought back to the sample retention area by the reciprocating drive mechanism 200, and the elastic element 122 automatically presses the blocking plate 123 back to the sampling port 110, thus closing the sampling port 110.
[0043] In some implementation methods, please refer to Figure 4 The blocking plate 123 includes a plate portion 1231 and a spherical notch portion 1232. One side of the plate portion 1231 is connected to the elastic member 122, and the spherical notch portion 1232 is connected to the side of the plate portion 1231 away from the elastic member 122. The spherical notch portion 1232 is smaller than the size range of a hemisphere. When the blocking plate 123 is pressed against the sampling port 110 by the elastic member 122, the spherical notch portion 1232 is disposed inside the sampling port 110. By providing the spherical notch portion 1232, the sealing effect of the blocking plate 123 on the sampling port 110 is enhanced.
[0044] In some embodiments, a sealing gasket (not shown in the figure) can be added to the outer edge of the spherical notch 1232. When the blocking plate 123 is pressed against the sampling port 110 by the elastic member 122, the sealing gasket is in contact with the edge of the sampling port 110 of the branch water pipe 100, and the sealing effect of the blocking plate 123 on the sampling port 110 is further increased by the sealing gasket.
[0045] In some implementation methods, please refer to the reference. Figure 2 and Figure 3The sample container 300 includes a device 320 and a cam 310. The device 320 may be cup-shaped, and the bottom of the device 320 is preferably flat. The device 320 has a cavity, and the cavity forms an opening 321 at the top of the device 320. The cam 310 is positioned across the opening 321. At least a portion of the structure of the cam 310 is further away from the bottom of the device 320 from the opening 321. That is, at least a portion of the structure of the cam 310 protrudes from the opening 321 of the device 320, ensuring that the cam 310 can smoothly lift the blocking plate 123.
[0046] In some implementation methods, please refer to Figure 1 It is important to emphasize here that Figure 1 The diagram shown is a floor plan. The reciprocating drive mechanism 200 has multiple fasteners 210, such as... Figure 2 As shown, the sample container 300 is provided with a buckle part 330, which can be quickly connected to the buckle seat 210. When the sample container 300 carrying the boiler water sample is sent to the sample retention area, the sample container 300 can be quickly removed from the reciprocating drive mechanism 200, and the empty sample container 300 can be quickly installed on the reciprocating drive mechanism 200.
[0047] In some embodiments, the reciprocating drive mechanism 200 includes, but is not limited to, the track 230 transmission mechanism, such as... Figure 1 As shown, the system includes two rotating wheels 220 and a track 230 connecting the two rotating wheels 220. Multiple fasteners 210 are sequentially and spaced apart on the track 230 along its direction of rotation. In some preferred embodiments, the multiple fasteners 210 are sequentially and evenly spaced apart on the track 230 along its direction of rotation, which facilitates precise control of the spatial position of each sample container 300, thereby precisely controlling the sample container 300 to lift the blockage plate 123 and receive the boiler water sample.
[0048] In this application, the track 230 transmission mechanism can be electrically driven or manually operated periodically. When electrically driven, such as Figure 1 As shown, the transmission mechanism of track 230 also includes a power mechanism 240, which drives one of the two wheels 220 to rotate. The wheel 220 driven by the power mechanism 240 is the driving wheel, and the other is the driven wheel.
[0049] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature being directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.
[0050] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.
[0051] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.
Claims
1. A water quality sampling device for boiler water quality monitoring, characterized by, include: The branch water pipe is connected at one end to the soft water pipeline led out from the boiler water system, and at the other end is a sampling port, which is openable and closable. The reciprocating drive mechanism operates between the sample retention area and the sampling area where the sampling port is located; and Multiple sample retention containers are provided opposite to each other, and the multiple sample retention containers are installed sequentially and at intervals on the reciprocating drive mechanism. When the sample retention container is sent to a position opposite to the sampling port by the reciprocating drive mechanism, it can receive boiler water output from the sampling port.
2. The water quality sampling device for boiler water quality monitoring according to claim 1, characterized in that, The branch water pipe is equipped with a sealing mechanism at the sampling port, the sealing mechanism comprising: A fixed base is fixed relative to the branch water pipe; An elastic element is connected to the fixed base at a position directly opposite the sampling port; A blocking plate is connected to the end of the elastic member that is away from the fixed base, and the blocking plate is pressed against the sampling port by the elastic member. The sample retention container is equipped with a cam that interferes with the movement of the blocking plate. Under the condition that the cam interferes with the movement of the blocking plate, the blocking plate separates from the sampling port.
3. The water quality sampling device for boiler water quality monitoring according to claim 2, characterized in that, The blocking plate includes: One side of the plate is connected to the elastic element; The spherical notch is connected to the side of the plate that is away from the elastic member, and the spherical notch is located inside the sampling port when the blocking plate is pressed against the sampling port by the elastic member.
4. The water quality sampling device for boiler water quality monitoring as described in claim 3, characterized in that, A sealing gasket is installed on the outer edge of the spherical notch. When the plug is pressed against the sampling port by the elastic element, the sealing gasket is in contact with the edge of the sampling port of the branch water pipe.
5. The water quality sampling device for boiler water quality monitoring as claimed in claim 2, wherein, The sample retention container includes: An apparatus having a cavity therein, the cavity having an opening at its top; and The cam is positioned across the opening, and at least a portion of the cam's structure is located away from the bottom end of the appliance relative to the opening.
6. The water quality sampling device for boiler water quality monitoring as described in any one of claims 1-5, characterized in that, The reciprocating drive mechanism is provided with multiple fasteners, and the sample container is provided with a snap fastener, which is quickly connected to the fastener.
7. The water quality sampling device for boiler water quality monitoring as described in claim 6, characterized in that, The reciprocating drive mechanism includes, but is not limited to, a track drive mechanism. The track drive mechanism includes two rollers and a track covering and connecting the two rollers. A plurality of buckles are sequentially and spaced apart on the track along the track's running direction.
8. The water quality sampling device for boiler water quality monitoring as described in claim 7, characterized in that, Multiple fasteners are installed sequentially and evenly at intervals on the track along the track's direction of rotation.
9. The water quality sampling device for boiler water quality monitoring as described in claim 7, characterized in that, The track drive mechanism also includes a power mechanism that drives one of the two wheels to rotate.
10. The water quality sampling device for boiler water quality monitoring as described in claim 1, characterized in that, The branch water pipe is equipped with a regulating valve, which is used to adjust the water flow opening of the branch water pipe.