CN207064028U - A waste gas waste heat recovery and utilization system - Google Patents
A waste gas waste heat recovery and utilization system Download PDFInfo
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- CN207064028U CN207064028U CN201720811494.0U CN201720811494U CN207064028U CN 207064028 U CN207064028 U CN 207064028U CN 201720811494 U CN201720811494 U CN 201720811494U CN 207064028 U CN207064028 U CN 207064028U
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- 239000002918 waste heat Substances 0.000 title claims abstract description 49
- 238000011084 recovery Methods 0.000 title claims abstract description 40
- 239000002912 waste gas Substances 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 60
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 238000004064 recycling Methods 0.000 claims description 11
- 238000012423 maintenance Methods 0.000 claims description 7
- 230000010354 integration Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000010248 power generation Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000003466 welding Methods 0.000 abstract 3
- 239000007789 gas Substances 0.000 description 16
- 238000009423 ventilation Methods 0.000 description 6
- 239000002699 waste material Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 238000004043 dyeing Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
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Abstract
Description
技术领域technical field
本实用新型是一种废气余热回收利用系统，属于余热回收利用系统领域。The utility model relates to a waste gas waste heat recovery and utilization system, which belongs to the field of waste heat recovery and utilization systems.
背景技术Background technique
余热回收利用系统，即对各种设备生产过程中所产生的余热进行回收并加以利用的一系列设施。The waste heat recovery and utilization system is a series of facilities that recover and utilize the waste heat generated in the production process of various equipment.
现有技术公开了申请号为：201520940844.4的一种废气余热回收利用系统，包括高温废气回收管路、表面式热交换器、冷水注入管路、热水流出管路、废气净化处理装置和低温废气排出管路，表面式热交换器上分别连接高温废气回收管路、冷水注入管路、热水流出管路和废气净化处理装置，低温废气排出管路与废气净化处理装置相连接，高温废气与冷水在表面式热交换器内进行封闭式热量交换形成低温废气通过废气净化处理装置净化处理后经由低温废气排出管路排出，冷水吸收热量形成热水通过热水流出管路流经涤纶布染整工艺设备循环利用。其将回收的工业废气余热充分利用在印染企业的染整工艺上，合理利用热能，大幅度节能减耗，为企业带来可观的经济效益。现有技术使用对于回收利用不能够实现智能控制化，造成余热回收后利用不能得到及时的处理，造成浪费。The prior art discloses an exhaust gas waste heat recovery and utilization system with the application number of 201520940844.4, which includes a high-temperature exhaust gas recovery pipeline, a surface heat exchanger, a cold water injection pipeline, a hot water outflow pipeline, an exhaust gas purification treatment device and a low-temperature exhaust gas The discharge pipeline, the surface heat exchanger is connected to the high-temperature exhaust gas recovery pipeline, the cold water injection pipeline, the hot water outflow pipeline and the exhaust gas purification treatment device, the low-temperature exhaust gas discharge pipeline is connected to the exhaust gas purification treatment device, and the high-temperature exhaust gas and Cold water conducts closed heat exchange in the surface heat exchanger to form low-temperature exhaust gas, which is purified by the exhaust gas purification treatment device and then discharged through the low-temperature exhaust gas discharge pipeline. Process equipment recycling. It makes full use of the recovered industrial waste heat in the dyeing and finishing process of printing and dyeing enterprises, rationally uses heat energy, greatly saves energy and reduces consumption, and brings considerable economic benefits to enterprises. The use of the prior art cannot achieve intelligent control for recycling, resulting in waste heat that cannot be processed in a timely manner after recovery, resulting in waste.
实用新型内容Utility model content
针对现有技术存在的不足，本实用新型目的是提供一种废气余热回收利用系统，以解决现有技术使用对于回收利用不能够实现智能控制化，造成余热回收后利用不能得到及时的处理，造成浪费的问题。Aiming at the deficiencies of the existing technology, the purpose of this utility model is to provide a waste gas waste heat recovery and utilization system to solve the problem that the existing technology cannot realize intelligent control for recycling, resulting in that the recovery of waste heat cannot be processed in time, resulting in waste problem.
为了实现上述目的，本实用新型是通过如下的技术方案来实现：一种废气余热回收利用系统，其结构包括通气接头、温度传感器、出水口、传输线、进水口、电控阀、叶轮机、发电机、接电线、水箱、维护门、余热回收箱、控制器，所述通气接头焊接于余热回收箱左端，所述维护门设于余热回收箱前端，与余热回收箱铰链连接，所述余热回收箱顶端焊接有水箱，前端左上方锁接有控制器，所述水箱左端下方焊接有出水口，左端上方焊接有进水口，顶端左侧锁接有叶轮机，所述叶轮机、右端锁接有发电机，所述发电机通过接电线与控制器电连接，所述电控阀分别锁接于出水口、进水口上，通过传输线与控制器电连接，所述电控阀包括阀管、锁定螺纹、阀门控制器、传动接头、接电头，所述阀管顶端通过传动接头与阀门控制器锁接，左右两端内侧均一体化设有锁定螺纹，通过锁定螺纹与出水口、进水口锁接，所述阀门控制器底端通过接电头与接电线电连接。In order to achieve the above object, the utility model is realized through the following technical scheme: a waste gas waste heat recovery and utilization system, its structure includes a ventilation joint, a temperature sensor, a water outlet, a transmission line, a water inlet, an electric control valve, an impeller, a power generation Machine, connecting wires, water tank, maintenance door, waste heat recovery box, controller, the ventilation joint is welded to the left end of the waste heat recovery box, the maintenance door is set at the front end of the waste heat recovery box, and is hingedly connected with the waste heat recovery box A water tank is welded on the top of the tank, a controller is locked on the upper left of the front end, a water outlet is welded on the lower left end of the water tank, a water inlet is welded on the upper left end, an impeller is locked on the left side of the top, and the impeller and the right end are locked on Generator, the generator is electrically connected to the controller through the connecting wire, the electric control valve is respectively locked on the water outlet and the water inlet, and is electrically connected to the controller through the transmission line. The electric control valve includes a valve tube, a locking Screw thread, valve controller, transmission connector, and power connector. The top of the valve tube is locked with the valve controller through the transmission connector. Locking threads are integrated on the inside of the left and right ends, and are locked with the water outlet and water inlet through the locking thread. connected, the bottom end of the valve controller is electrically connected to the connecting wire through the connecting head.
进一步地，所述控制器包括按键、控制盖、机体、显示屏。Further, the controller includes buttons, a control cover, a body, and a display screen.
进一步地，所述按键扣接于控制盖前端。Further, the button is fastened to the front end of the control cover.
进一步地，所述所述控制盖与机体锁接。Further, the control cover is locked with the body.
进一步地，所述机体后端锁接于余热回收箱前端。Further, the rear end of the body is locked to the front end of the waste heat recovery box.
进一步地，所述机体分别与电控阀、发电机电连接。Further, the body is electrically connected to the electric control valve and the generator respectively.
进一步地，所述显示屏锁接与控制盖前端。Further, the display screen is locked to the front end of the control cover.
本实用新型的有益效果：本系统通过设有的温度传感器和电控阀，使系统在使用时不仅能够通过叶轮机和发电机进行余热发电，还能够通过温度检测及时进行水箱内水的自动换水，实现智能化，加大余热资源的利用率，减少浪费。Beneficial effects of the utility model: the system is equipped with temperature sensors and electric control valves, so that when the system is in use, it can not only generate waste heat through the impeller and generator, but also automatically replace the water in the water tank in time through temperature detection. Water, realize intelligence, increase the utilization rate of waste heat resources, and reduce waste.
附图说明Description of drawings
通过阅读参照以下附图对非限制性实施例所作的详细描述，本实用新型的其它特征、目的和优点将会变得更明显：Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:
图1为本实用新型一种废气余热回收利用系统的结构示意图。Fig. 1 is a schematic structural diagram of a system for recovering waste heat from exhaust gas according to the present invention.
图2为本实用新型一种废气余热回收利用系统电控阀的结构示意图。Fig. 2 is a structural schematic diagram of an electric control valve of an exhaust gas waste heat recovery and utilization system according to the present invention.
图3为本实用新型一种废气余热回收利用系统控制器的结构示意图。Fig. 3 is a structural schematic diagram of a controller of a waste gas waste heat recovery and utilization system of the present invention.
图4为本实用新型一种废气余热回收利用系统控制器的系统示意图。Fig. 4 is a system schematic diagram of a controller of an exhaust gas waste heat recovery and utilization system according to the present invention.
图中：通气接头-1、温度传感器-2、出水口-3、传输线-4、进水口-5、电控阀-6、叶轮机-7、发电机-8、接电线-9、水箱-10、维护门-11、余热回收箱-12、控制器-13、阀管-601、锁定螺纹-602、阀门控制器-603、传动接头-604、接电头-605、控制器-13包括按键-1301、控制盖-1302、机体-1303、显示屏-1304。In the figure: ventilation joint-1, temperature sensor-2, water outlet-3, transmission line-4, water inlet-5, electric control valve-6, impeller-7, generator-8, connection wire-9, water tank- 10. Maintenance door-11, waste heat recovery box-12, controller-13, valve pipe-601, locking thread-602, valve controller-603, transmission joint-604, power connector-605, controller-13 include Button-1301, control cover-1302, body-1303, display screen-1304.
具体实施方式Detailed ways
为使本实用新型实现的技术手段、创作特征、达成目的与功效易于明白了解，下面结合具体实施方式，进一步阐述本实用新型。In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.
请参阅图1-图4，本实用新型提供一种废气余热回收利用系统：其结构包括通气接头1、温度传感器2、出水口3、传输线4、进水口5、电控阀6、叶轮机7、发电机8、接电线9、水箱10、维护门11、余热回收箱12、控制器13，所述通气接头1焊接于余热回收箱12左端，所述维护门11设于余热回收箱12前端，与余热回收箱12铰链连接，所述余热回收箱12顶端焊接有水箱10，前端左上方锁接有控制器13，所述水箱10左端下方焊接有出水口3，左端上方焊接有进水口5，顶端左侧锁接有叶轮机7，所述叶轮机7、右端锁接有发电机8，所述发电机8通过接电线9与控制器13电连接，所述电控阀6分别锁接于出水口3、进水口5上，通过传输线4与控制器13电连接，所述电控阀6包括阀管601、锁定螺纹602、阀门控制器603、传动接头604、接电头605，所述阀管601顶端通过传动接头604与阀门控制器603锁接，左右两端内侧均一体化设有锁定螺纹602，通过锁定螺纹602与出水口3、进水口5锁接，所述阀门控制器603底端通过接电头605与接电线9电连接，所述控制器13包括按键1301、控制盖1302、机体1303、显示屏1304，所述按键1301扣接于控制盖1302前端，所述所述控制盖1302与机体1303锁接，所述机体1303后端锁接于余热回收箱12前端，所述机体1303分别与电控阀6、发电机8电连接，所述显示屏1304锁接与控制盖1302前端。Please refer to Fig. 1-Fig. 4, the utility model provides a waste gas waste heat recycling system: its structure includes a ventilation joint 1, a temperature sensor 2, a water outlet 3, a transmission line 4, a water inlet 5, an electric control valve 6, and an impeller 7 , generator 8, connecting wire 9, water tank 10, maintenance door 11, waste heat recovery box 12, controller 13, the ventilation joint 1 is welded to the left end of the waste heat recovery box 12, and the maintenance door 11 is arranged at the front end of the waste heat recovery box 12 , is hingedly connected with the waste heat recovery box 12, the top of the waste heat recovery box 12 is welded with a water tank 10, the upper left of the front end is locked with a controller 13, the lower left end of the water tank 10 is welded with a water outlet 3, and the upper left end is welded with a water inlet 5 , the top left side is locked with an impeller 7, the impeller 7 and the right end are locked with a generator 8, the generator 8 is electrically connected with the controller 13 through the connecting wire 9, and the electric control valve 6 is respectively locked On the water outlet 3 and the water inlet 5, it is electrically connected to the controller 13 through the transmission line 4. The electric control valve 6 includes a valve pipe 601, a locking thread 602, a valve controller 603, a transmission joint 604, and a power connector 605. The top of the valve pipe 601 is locked with the valve controller 603 through the transmission joint 604, and the inner sides of the left and right ends are integrated with locking threads 602, which are locked with the water outlet 3 and the water inlet 5 through the locking threads 602. The valve controller The bottom end of 603 is electrically connected to the connecting wire 9 through the electric connector 605. The controller 13 includes a button 1301, a control cover 1302, a body 1303, and a display screen 1304. The button 1301 is fastened to the front end of the control cover 1302. The control cover 1302 is locked to the body 1303, the rear end of the body 1303 is locked to the front end of the waste heat recovery box 12, the body 1303 is electrically connected to the electric control valve 6 and the generator 8, and the display screen 1304 is locked to Control cover 1302 front end.
用户在通过本系统进行进行废气余热回收利用时，可通过系统设有的控制器13的按键1301进行系统控制设定，使系统使用时能够通过设有的叶轮机7和发电机8进行发电使用，且能够通过温度传感器2检测水箱10温度，并在达到一定温度时可通过控制出水口3和进水口5的电控阀6进行自动换水，实现智能化，加大余热资源的利用率，减少浪费。When the user uses this system to recover waste heat from exhaust gas, he can set the system control through the button 1301 of the controller 13 provided in the system, so that the system can be used for power generation through the provided impeller 7 and generator 8. , and can detect the temperature of the water tank 10 through the temperature sensor 2, and automatically change the water through the electric control valve 6 controlling the water outlet 3 and the water inlet 5 when reaching a certain temperature, so as to realize intelligence and increase the utilization rate of waste heat resources. reduce waste.
本实用新型所述的电控阀6，电动阀通常由电动执行机构和阀门连接起来，经过安装调试后成为电动阀，电动阀使用电能作为动力来接通电动执行机构驱动阀门，实现阀门的开关、调节动作，从而达到对管道介质的开关或是调节目的。The electric control valve 6 described in the utility model is usually connected by an electric actuator and the valve, and becomes an electric valve after installation and debugging. The electric valve uses electric energy as power to connect the electric actuator to drive the valve to realize the switch of the valve. , Adjustment action, so as to achieve the purpose of switching or adjusting the pipeline medium.
本实用新型的通气接头1、温度传感器2、出水口3、传输线4、进水口5、电控阀6、叶轮机7、发电机8、接电线9、水箱10、维护门11、余热回收箱12、控制器13、阀管601、锁定螺纹602、阀门控制器603、传动接头604、接电头605、控制器13包括按键1301、控制盖1302、机体1303、显示屏1304，部件均为通用标准件或本领域技术人员知晓的部件，其结构和原理都为本技术人员均可通过技术手册得知或通过常规实验方法获知，本实用新型解决的问题是现有技术使用对于回收利用不能够实现智能控制化，造成余热回收后利用不能得到及时的处理，造成浪费，本实用新型通过上述部件的互相组合，使系统在使用时不仅能够通过叶轮机7和发电机8进行余热发电，还能够通过温度检测及时进行水箱内水的自动换水，实现智能化，加大余热资源的利用率，减少浪费，具体如下所述：Ventilation joint 1 of the utility model, temperature sensor 2, water outlet 3, transmission line 4, water inlet 5, electric control valve 6, impeller 7, generator 8, connecting wire 9, water tank 10, maintenance door 11, waste heat recovery box 12. Controller 13, valve tube 601, locking thread 602, valve controller 603, transmission joint 604, power connector 605, controller 13 includes button 1301, control cover 1302, body 1303, display screen 1304, all components are common Standard parts or parts known to those skilled in the art, its structure and principle are all known to those skilled in the art through technical manuals or through conventional experimental methods. The problem solved by the utility model is that the use of the prior art cannot be recycled. The realization of intelligent control leads to waste heat recovery that cannot be processed in a timely manner, resulting in waste. Through the mutual combination of the above-mentioned components, the utility model can not only generate waste heat through the impeller 7 and generator 8 when the system is in use, but also can Through temperature detection, the water in the water tank is automatically changed in time to realize intelligence, increase the utilization rate of waste heat resources, and reduce waste. The details are as follows:
所述电控阀6分别锁接于出水口3、进水口5上，通过传输线4与控制器13电连接，所述阀管601顶端通过传动接头604与阀门控制器603锁接，左右两端内侧均一体化设有锁定螺纹602，通过锁定螺纹602与出水口3、进水口5锁接，所述阀门控制器603底端通过接电头605与接电线9电连接。The electric control valve 6 is respectively locked to the water outlet 3 and the water inlet 5, and is electrically connected to the controller 13 through the transmission line 4. The top of the valve pipe 601 is locked to the valve controller 603 through the transmission joint 604, and the left and right ends The inner side is uniformly provided with a locking thread 602 , which is locked with the water outlet 3 and the water inlet 5 through the locking thread 602 , and the bottom end of the valve controller 603 is electrically connected with the connecting wire 9 through the electric connection head 605 .
以上显示和描述了本实用新型的基本原理和主要特征和本实用新型的优点,对于本领域技术人员而言，显然本实用新型不限于上述示范性实施例的细节，而且在不背离本实用新型的精神或基本特征的情况下，能够以其他的具体形式实现本实用新型。因此，无论从哪一点来看，均应将实施例看作是示范性的，而且是非限制性的，本实用新型的范围由所附权利要求而不是上述说明限定，因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本实用新型内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。The basic principles and main features of the utility model and the advantages of the utility model have been shown and described above. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and without departing from the utility model The present utility model can be realized in other specific forms without the spirit or essential features. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.
此外，应当理解，虽然本说明书按照实施方式加以描述，但并非每个实施方式仅包含一个独立的技术方案，说明书的这种叙述方式仅仅是为清楚起见，本领域技术人员应当将说明书作为一个整体，各实施例中的技术方案也可以经适当组合，形成本领域技术人员可以理解的其他实施方式。In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110630378A (en) * | 2019-09-25 | 2019-12-31 | 任海军 | Self-generating waste heat recovery new energy power device |
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| CN110630378A (en) * | 2019-09-25 | 2019-12-31 | 任海军 | Self-generating waste heat recovery new energy power device |
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