CN207964182U - A kind of forced-ventilated water heater flue check device - Google Patents
A kind of forced-ventilated water heater flue check device Download PDFInfo
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- CN207964182U CN207964182U CN201820478058.0U CN201820478058U CN207964182U CN 207964182 U CN207964182 U CN 207964182U CN 201820478058 U CN201820478058 U CN 201820478058U CN 207964182 U CN207964182 U CN 207964182U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 238000007689 inspection Methods 0.000 claims description 10
- 238000001514 detection method Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 239000000779 smoke Substances 0.000 description 8
- 239000007789 gas Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
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- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
Abstract
一种强排式热水器烟道检查装置，主要包括阻力袋、三通管、加长杆和固定杆；阻力袋侧边设有固定圈；所述三通管包括主管和与主管垂直的支管，所述支管与固定杆螺纹连接，所述固定杆穿过阻力袋侧边的固定圈；所述加长杆与主管一端螺纹连接，所述束绳穿过主管和加长杆，本检测装置简单易用，基本无需成本，并且检测效果好。
A device for inspecting the flue of a forced exhaust water heater, which mainly includes a resistance bag, a three-way pipe, an extension rod and a fixed rod; a fixing ring is provided on the side of the resistance bag; the three-way pipe includes a main pipe and a branch pipe perpendicular to the main pipe, and the The branch pipe is threaded to the fixed rod, and the fixed rod passes through the fixed ring on the side of the resistance bag; the extension rod is threaded to one end of the main pipe, and the tether passes through the main pipe and the extension rod. The detection device is simple and easy to use. There is basically no cost, and the detection effect is good.
Description
技术领域technical field
本实用新型涉及热水器烟道安全检查领域，尤其涉及一种强排式热水器烟道检查装置。The utility model relates to the field of water heater flue safety inspection, in particular to a forced discharge type water heater flue inspection device.
背景技术Background technique
强排式热水器是用一种特别长的传热管和金属接触面积特别多的一种热交换器，将燃烧后的气体热量充分传给金属片而去加热水，从而使排出的废气温度特别低，此热交换器具有极高的热效率。强排式是烟道式的基础上增加了一个排烟气马达,通过烟道将废气排到室外,运行时,烟气通过烟道被强制排到室外,但燃烧时所需的氧气仍取自室内，强排热水器烟道安装在扣板中，因此强排式热水器在安装完成后或是定期安全检查时，检查烟道就很困难，用户在使用过程中烟道松脱或是烟道堵塞都将引起安全事故。The forced exhaust water heater is a heat exchanger with a particularly long heat transfer tube and a large metal contact area, which fully transfers the heat of the gas after combustion to the metal sheet to heat the water, so that the temperature of the exhaust gas is particularly high. Low, this heat exchanger has extremely high thermal efficiency. The forced exhaust type is based on the flue type with an added exhaust gas motor, which exhausts the exhaust gas to the outside through the flue. During operation, the flue gas is forced to be exhausted to the outside through the flue, but the oxygen required for combustion still takes From indoors, the flue of the forced-exhaust water heater is installed in the gusset plate, so it is very difficult to check the flue after the installation of the forced-exhaust water heater is completed or during regular safety inspections. Blockage will cause safety accidents.
目前市场检测烟道一般有以下几种方式：第一，直接目测，就是直接拆开扣板检查，此种检测方式比较繁琐，比较耗费时间；第二，使用仪器检测或检测试纸，比如专用的烟气分析仪、专用的烟气检测试纸或是使用金属导电测试法，此种方式购买专用的烟气分析仪或烟气测试试纸比较贵，成本比较高，而使用万用表的金属导电测试法，经常会出现误差。At present, there are generally several ways to detect the flue in the market: first, direct visual inspection, that is, to directly disassemble the pinch plate for inspection, this detection method is cumbersome and time-consuming; second, use instrument detection or detection test paper, such as special Smoke analyzer, special smoke test paper or use metal conductivity test method. It is more expensive to buy special smoke analyzer or smoke test test paper in this way, and the cost is relatively high, but the metal conductivity test method using a multimeter, Errors often occur.
实用新型内容Utility model content
本实用新型要解决的技术问题是克服现有技术的不足，提供一种简单易用，基本无需成本，并且检测效果好的一种强排式热水器烟道检查装置。The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art, and provide a strong exhaust type water heater flue inspection device that is simple and easy to use, basically requires no cost, and has a good detection effect.
为实现本实用新型提供以下技术方案：一种强排式热水器烟道检查装置，主要包括阻力袋、三通管、加长杆和固定杆；所述阻力袋一端为封闭端，另一端为束口端，所述束口端上设有束绳，所述阻力袋侧边设有固定圈；所述三通管包括主管和与主管垂直的支管，所述支管与固定杆螺纹连接，所述固定杆穿过阻力袋侧边的固定圈；所述加长杆与主管一端螺纹连接，所述束绳穿过主管和加长杆。In order to realize the utility model, the following technical solutions are provided: a device for inspecting the flue of a forced-exhaust water heater, which mainly includes a resistance bag, a tee pipe, an extension rod and a fixed rod; one end of the resistance bag is a closed end, and the other end is a beam opening The end of the bundle mouth is provided with a rope, and the side of the resistance bag is provided with a fixed ring; the three-way pipe includes a main pipe and a branch pipe perpendicular to the main pipe, and the branch pipe is screwed to the fixed rod. The rod passes through the fixed ring on the side of the resistance bag; the extension rod is screwed to one end of the main pipe, and the tether passes through the main pipe and the extension rod.
作为优选，所述阻力袋为防水篷布，阻力袋的长度大于热水器排烟管端部排烟孔的长度。Preferably, the resistance bag is a waterproof tarpaulin, and the length of the resistance bag is greater than the length of the exhaust hole at the end of the exhaust pipe of the water heater.
作为优选，所述加长杆为分段式，加长杆外壁设有刻度，加长杆之间螺纹连接。Preferably, the extension rod is segmented, the outer wall of the extension rod is provided with scales, and the extension rods are screwed together.
作为优选，所述固定杆长度与阻力袋长度一致。Preferably, the length of the fixing rod is consistent with the length of the resistance bag.
作为优选，所述三通管、加长杆和固定杆均为PVC塑料管。Preferably, the tee pipe, the extension rod and the fixing rod are all PVC plastic pipes.
一种强排式热水器烟道检查装置的使用方法，主要包括以下步骤：A method for using a flue inspection device for a forced-exhaust water heater mainly includes the following steps:
（1）将固定杆穿过阻力袋侧边的固定圈，然后与三通管的支管连接；(1) Pass the fixing rod through the fixing ring on the side of the resistance bag, and then connect it to the branch pipe of the tee;
（2）根据排烟管的高度，将加长杆组合成所需高度后与三通管主管一端连接；(2) According to the height of the exhaust pipe, combine the extension rod to the required height and connect it to one end of the main pipe of the three-way pipe;
（3）将束绳由三通管主管的另一端穿进，从加长杆底部穿出；(3) Put the tether through the other end of the main tube of the tee, and pass it out from the bottom of the extension rod;
（4）将阻力袋束口端套在热水器烟道排烟管端部，拉紧束绳，阻力袋束口端收紧；(4) Put the bundled end of the resistance bag on the end of the exhaust pipe of the water heater flue, tighten the rope, and tighten the bundled end of the resistance bag;
（5）热水器开机，热水器烟道排烟管被堵住，热水器1分钟内停机，则强排式热水器烟道无破损或无脱接。(5) When the water heater is turned on, the exhaust pipe of the flue of the water heater is blocked, and the water heater is shut down within 1 minute, then the flue of the forced exhaust water heater is not damaged or disconnected.
本实用新型的有益之处：第一，三通管、加长杆和固定杆均为PVC塑料管，阻力袋为防水篷布，这些材质简单易得，基本无成本；第二，本装置的工作原理是，用阻力袋将排烟管堵起来，如果1分钟之内热水器自动熄灭，表示热水器内烟道堵塞安全装置良好，烟道无脱接或无漏气，如果超过1分钟热水器没有自动熄灭，则表示热水器内烟道堵塞安全装置损坏，或是热水器烟道脱接或漏气，导致烟道堵塞安全装置无法检测到漏气，此时即可断定热水器有故障；第三，加长杆为分段式，可以根据烟道排烟管的高度自由组合，无需使用其他辅助工具，并且加长杆上设有刻度，连接后的加长杆可以作为量具使用。The benefits of the utility model: first, the three-way pipe, the extension rod and the fixed rod are all PVC plastic pipes, and the resistance bag is a waterproof tarpaulin. These materials are simple and easy to obtain, and there is basically no cost; The principle is to block the exhaust pipe with a resistance bag. If the water heater is automatically extinguished within 1 minute, it means that the safety device for the blockage of the flue in the water heater is good, and there is no disconnection or air leakage in the flue. If the water heater does not automatically extinguish after 1 minute , it means that the safety device for the blockage of the flue in the water heater is damaged, or the flue of the water heater is disconnected or leaks, so that the safety device for the blockage of the flue cannot detect the air leakage. At this time, it can be concluded that the water heater is faulty; Segmented, it can be combined freely according to the height of the flue exhaust pipe, without using other auxiliary tools, and there is a scale on the extension rod, and the connected extension rod can be used as a measuring tool.
附图说明Description of drawings
图1为本实用新型结构示意图。Fig. 1 is the structural representation of the utility model.
图中：1是阻力袋、1.1是封闭端、1.2是束口端、1.3是束绳、1.4是固定圈、2是三通管、2.1是主管、2.2是支管、3是加长杆、3.1是刻度、4是固定杆、5是排烟管、5.1是排烟孔。In the figure: 1 is the resistance bag, 1.1 is the closed end, 1.2 is the beam end, 1.3 is the rope, 1.4 is the fixed ring, 2 is the tee pipe, 2.1 is the main pipe, 2.2 is the branch pipe, 3 is the extension rod, 3.1 is Scale, 4 is a fixed rod, 5 is a smoke exhaust pipe, and 5.1 is a smoke exhaust hole.
具体实施方式Detailed ways
一种强排式热水器烟道检查装置，主要包括阻力袋1、三通管2、加长杆3和固定杆4；所述阻力袋1一端为封闭端1.1，另一端为束口端1.2，所述束口端1.2上设有束绳1.3，所述阻力袋1侧边设有固定圈1.4；所述三通管2包括主管2.1和与主管2.1垂直的支管2.2，所述支管2.2与固定杆4螺纹连接，所述固定杆4穿过阻力袋1侧边的固定圈1.4；所述加长杆3与主管2.1一端螺纹连接，所述束绳1.3穿过主管2.1和加长杆3，所述阻力袋1为防水篷布，阻力袋1的长度大于热水器排烟管5端部排烟孔5.1的长度，所述加长杆3为分段式，加长杆3外壁设有刻度3.1，加长杆3之间螺纹连接，所述固定杆4长度与阻力袋1长度一致，所述三通管2、加长杆3和固定杆4均为PVC塑料管。A device for inspecting the flue of a forced exhaust water heater, mainly comprising a resistance bag 1, a tee pipe 2, an extension rod 3 and a fixed rod 4; one end of the resistance bag 1 is a closed end 1.1, and the other end is a beam end 1.2. The beam mouth end 1.2 is provided with a rope 1.3, and the side of the resistance bag 1 is provided with a fixed ring 1.4; the tee pipe 2 includes a main pipe 2.1 and a branch pipe 2.2 perpendicular to the main pipe 2.1, and the branch pipe 2.2 is connected to the fixed rod 4 threaded connection, the fixed rod 4 passes through the fixed ring 1.4 on the side of the resistance bag 1; the extension rod 3 is threaded with one end of the main pipe 2.1, the tether 1.3 passes through the main pipe 2.1 and the extension rod 3, the resistance The bag 1 is a waterproof tarpaulin. The length of the resistance bag 1 is greater than the length of the smoke exhaust hole 5.1 at the end of the water heater exhaust pipe 5. The extension rod 3 is segmented, and the outer wall of the extension rod 3 is provided with a scale 3.1. The length of the fixed rod 4 is consistent with the length of the resistance bag 1, and the tee pipe 2, the extension rod 3 and the fixed rod 4 are all PVC plastic pipes.
一种强排式热水器烟道检查装置的使用方法，主要包括以下步骤：A method for using a flue inspection device for a forced-exhaust water heater mainly includes the following steps:
（1）将固定杆4穿过阻力袋1侧边的固定圈1.4，然后与三通管2的支管2.2连接；(1) Pass the fixed rod 4 through the fixed ring 1.4 on the side of the resistance bag 1, and then connect it to the branch pipe 2.2 of the tee pipe 2;
（2）根据排烟管5的高度，将加长杆3组合成所需高度后与三通管2主管2.1一端连接；(2) According to the height of the smoke exhaust pipe 5, the extension rod 3 is combined to the required height and then connected to one end of the main pipe 2.1 of the tee pipe 2;
（3）将束绳1.3由三通管2主管2.1的另一端穿进，从加长杆3底部穿出；(3) Put the tether 1.3 through the other end of the tee pipe 2 supervisor 2.1, and pass it out from the bottom of the extension rod 3;
（4）将阻力袋1束口端1.2套在热水器烟道排烟管5端部，拉紧束绳1.3，阻力袋1束口端1.2收紧；(4) Set the mouth end 1.2 of the resistance bag 1 on the end of the exhaust pipe 5 of the water heater flue, tighten the rope 1.3, and tighten the mouth end 1.2 of the resistance bag 1;
（5）热水器开机，热水器烟道排烟管5被堵住，热水器1分钟内停机，则强排式热水器烟道无破损或无脱接。(5) When the water heater is turned on, the flue exhaust pipe 5 of the water heater is blocked, and the water heater is shut down within 1 minute, then the flue of the forced exhaust water heater is not damaged or disconnected.
本装置的工作原理是，用阻力袋将排烟管5堵起来，如果1分钟之内热水器自动熄灭，表示热水器内烟道堵塞安全装置良好，烟道无脱接或无漏气，如果超过1分钟热水器没有自动熄灭，则表示热水器内烟道堵塞安全装置损坏，或是热水器烟道脱接或漏气，导致烟道堵塞安全装置无法检测到漏气，此时即可断定热水器有故障。The working principle of this device is to block the exhaust pipe 5 with a resistance bag. If the water heater is automatically extinguished within 1 minute, it means that the safety device for the blockage of the flue in the water heater is good, and there is no disconnection or air leakage in the flue. If it exceeds 1 If the water heater does not turn off automatically within minutes, it means that the safety device for the blockage of the flue in the water heater is damaged, or the flue of the water heater is disconnected or leaks, so that the safety device for the blockage of the flue cannot detect the air leakage. At this time, it can be concluded that the water heater is faulty.
本实用新型并不局限于上述具体实施方式所涉及的一种强排式热水器烟道检查装置，熟悉本技术领域的人员还可据此做出多种变化，但任何与本实用新型等同或相类似的变化都应涵盖在本实用新型权利要求的范围内。The utility model is not limited to a kind of forced discharge type water heater flue inspection device involved in the above-mentioned specific embodiment, and those who are familiar with the technical field can also make various changes accordingly, but any equivalent or similar to the utility model Similar changes should be covered within the scope of the claims of the present invention.
Claims (5)
Priority Applications (1)
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| CN201820478058.0U CN207964182U (en) | 2018-04-06 | 2018-04-06 | A kind of forced-ventilated water heater flue check device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108318186A (en) * | 2018-04-06 | 2018-07-24 | 宜兴港华燃气有限公司 | A kind of forced-ventilated water heater flue check device and its application method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108318186A (en) * | 2018-04-06 | 2018-07-24 | 宜兴港华燃气有限公司 | A kind of forced-ventilated water heater flue check device and its application method |
| CN108318186B (en) * | 2018-04-06 | 2024-03-26 | 宜兴港华燃气有限公司 | Forced-ventilated type water heater flue checking device and application method thereof |
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