CN201317871Y - Distributed mounting and connecting structure of waste heat recovery device of forming machine - Google Patents

Distributed mounting and connecting structure of waste heat recovery device of forming machine Download PDF

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Publication number
CN201317871Y
CN201317871Y CNU2008201695239U CN200820169523U CN201317871Y CN 201317871 Y CN201317871 Y CN 201317871Y CN U2008201695239 U CNU2008201695239 U CN U2008201695239U CN 200820169523 U CN200820169523 U CN 200820169523U CN 201317871 Y CN201317871 Y CN 201317871Y
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heat recovery
recovery device
waste heat
waste
setting machine
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Expired - Fee Related
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CNU2008201695239U
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张小根
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Shaoxing Dongfang Energy Engineering Technology Coltd
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Shaoxing Dongfang Energy Engineering Technology Coltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear

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Abstract

一种定型机余热回收装置分散式安装联结结构，它包括印染行业的定型机、高温废气排放口、余热回收装置及排风机，所述的定型机上至少一个以上高温废气排放口处各联结一个余热回收装置，高温废气从定型机烘箱内排出就进入余热回收装置进行换热，经热交换后的废气通过各自的废气管道进入排风机排出；余热回收装置上设置有新风进口和热风出口，新风经加热后通过热风管道送到定型机烘箱内就近的散热器上方或侧边；本实用新型将定型机每个高温废气排放口所排出的高温废气通过与之相联结的余热回收装置进行余热回收；它适用于各类环境条件下的余热回收装置与定型机烘箱内排出的高温废气排放口处分散式安装联结，且安装联结迅速、简单方便。

A decentralized installation and connection structure for a waste heat recovery device of a sizing machine, which includes a sizing machine in the printing and dyeing industry, a high-temperature waste gas discharge port, a waste heat recovery device and an exhaust fan, and at least one high-temperature waste gas discharge port on the sizing machine is connected to a waste heat Recovery device, the high-temperature exhaust gas is discharged from the oven of the setting machine and then enters the waste heat recovery device for heat exchange. After heat exchange, the waste gas enters the exhaust fan through its own waste gas pipe and is discharged; the waste heat recovery device is equipped with a fresh air inlet and a hot air outlet. After heating, it is sent to the top or side of the nearest radiator in the oven of the setting machine through the hot air pipe; the utility model recovers the high-temperature waste gas discharged from each high-temperature waste gas discharge port of the setting machine through the waste heat recovery device connected with it; It is suitable for the decentralized installation and connection of the waste heat recovery device under various environmental conditions and the discharge port of the high-temperature exhaust gas discharged from the oven of the setting machine, and the installation and connection are quick, simple and convenient.

Description

定型机余热回收装置分散式安装联结结构 Distributed installation and connection structure of waste heat recovery device of setting machine

技术领域 technical field

本实用新型涉及的是一种定型机余热回收装置分散式安装联结结构，属于定型机余热回收装置与定型机高温废气排放口处联结结构技术领域。The utility model relates to a decentralized installation and connection structure of a waste heat recovery device of a setting machine, which belongs to the technical field of the connection structure between the waste heat recovery device of the setting machine and the high-temperature exhaust gas discharge port of the setting machine.

背景技术 Background technique

随着我国工业持续快速发展的同时，在印染行业生产节能方面显露出一定程度的问题，特别是定型机高温废气的能源浪费，如果不加以余热回用，直接排放到大气中，将严重危害到人们的健康，同时伴生了巨大的能源浪费和对环境的热污染，因此针对目前的定型机高温废气进行余热回收是势在必行的大事。With the continuous and rapid development of my country's industry, a certain degree of problems have emerged in the production and energy saving of the printing and dyeing industry, especially the energy waste of high-temperature waste gas from setting machines. If the waste heat is not reused and directly discharged into the atmosphere, it will seriously harm the People's health is accompanied by huge energy waste and thermal pollution to the environment. Therefore, it is imperative to recover waste heat from the high-temperature exhaust gas of the current setting machine.

目前，虽然有不少企业对高温废气进行了一定程度的集中收集处理，但是在联结方式上还是存在着缺点，缺点一：定型机高温废气集中收集处理系统在与定型机风机出口直接联结时，会因定型机生产环境布局空间的影响造成安装困难，因为需要较大的空间且需要设置设备平台；缺点二，对于回收处理定型机高温废气时，很高的废气温度没有回收到很好的效益，其原因是高温废气经过废气管道输送时热量大量散失，经加热的新风又需要较长距离的风管送入定型机内，造成热量再次散失。At present, although many enterprises have carried out a certain degree of centralized collection and treatment of high-temperature waste gas, there are still shortcomings in the connection method. Shortcoming 1: When the high-temperature waste gas centralized collection and treatment system of the sizing machine is directly connected to the outlet of the sizing machine fan, It will be difficult to install due to the influence of the layout space of the production environment of the sizing machine, because it requires a large space and needs to be equipped with an equipment platform; the second disadvantage is that when recycling high-temperature waste gas from the sizing machine, the high temperature of the waste gas does not recycle good benefits , the reason is that a large amount of heat is lost when the high-temperature exhaust gas is transported through the exhaust gas pipeline, and the heated fresh air needs a long-distance air duct to be sent into the shaping machine, causing heat to be lost again.

发明内容 Contents of the invention

本实用新型的目的在于克服上述存在的不足，而提供了一种能将定型机每个高温废气排放口排出的高温废气通过各自联结的余热回收装置进行余热回收的定型机余热回收装置分散式安装联结结构。The purpose of this utility model is to overcome the above-mentioned deficiencies, and provide a setting machine waste heat recovery device distributed installation that can recover the high temperature waste gas discharged from each high temperature waste gas discharge port of the setting machine through the respective connected waste heat recovery devices link structure.

本实用新型的目的是通过如下技术方案来完成的，它包括印染行业的定型机、定型机高温废气排放口、余热回收装置及排风机，所述的定型机上设置的至少二个以上高温废气排放口处各自联结一个余热回收装置，且所述余热回收装置通过废气管道与排风机联结。The purpose of this utility model is accomplished through the following technical scheme, which includes a sizing machine in the printing and dyeing industry, a high-temperature waste gas discharge port of the sizing machine, a waste heat recovery device and an exhaust fan, and at least two high-temperature waste gas discharge outlets arranged on the sizing machine Each port is connected with a waste heat recovery device, and the waste heat recovery device is connected with the exhaust fan through the waste gas pipeline.

所述的余热回收装置上设置有新风进口和热风出口，新风在定型机内的负压作用下通过新风进口吸入余热回收装置，热风出口经热风管道连通于定型机烘箱内就近散热器上方(或侧边)。本实用新型是将定型机每个高温废气排放口所排出的高温废气直接经余热回收装置进行余热回收。本实用新型分别联结达到对高温烟气高效、快速的余热回收作用，它适用于各类复杂环境条件下多个余热回收装置与定型机高温废气排放口处分散式安装联结，且安装联结迅速、简单方便。The waste heat recovery device is provided with a fresh air inlet and a hot air outlet. The fresh air is sucked into the waste heat recovery device through the fresh air inlet under the negative pressure in the sizing machine, and the hot air outlet is connected to the top of the nearest radiator in the sizing machine oven (or side). The utility model is that the high-temperature waste gas discharged from each high-temperature waste gas discharge port of the setting machine directly passes through the waste heat recovery device for waste heat recovery. The utility model is separately connected to achieve high-efficiency and rapid waste heat recovery for high-temperature flue gas. It is suitable for decentralized installation and connection between multiple waste heat recovery devices and high-temperature waste gas discharge ports of setting machines under various complex environmental conditions, and the installation and connection are rapid and convenient. easy and convenient.

附图说明 Description of drawings

图1安装余热回收装置前定型机排风系统示意图。Figure 1 Schematic diagram of the exhaust system of the setting machine before installing the waste heat recovery device.

图2本实用新型的连接结构示意图。Fig. 2 is a schematic diagram of the connection structure of the utility model.

图3是图2的俯视连接结构示意图。FIG. 3 is a schematic diagram of the connection structure in top view of FIG. 2 .

图4热风管道置于散热器上方或侧边示意图。Fig. 4 is a schematic diagram showing that the hot air duct is placed above or on the side of the radiator.

具体实施方式 Detailed ways

下面结合附图对本实用新型作详细的介绍：如图1所示，本实用新型所述的定型机1由多节烘箱构成，通常为六至十节，在每节烘箱顶部设置有高温废气排放口2，通过各自的废气管道4与排风机相连结，补入的新风通过散热器9加热满足工艺温度后被循环风机送至风嘴。The utility model is described in detail below in conjunction with the accompanying drawings: as shown in Figure 1, the setting machine 1 described in the utility model is made of multi-section ovens, usually six to ten sections, and a high-temperature exhaust gas is arranged on the top of each section oven. Port 2 is connected to the exhaust fan through its own exhaust gas pipe 4, and the added fresh air is heated by the radiator 9 to meet the process temperature and then sent to the air nozzle by the circulating fan.

如图2、图3、图4所示，本实用新型包括有印染行业的定型机1、高温废气排放口2、余热回收装置3、废气管道4及排风机5。直接将多个余热回收装置3分散安装于定型机1各高温废气排放口2处，再通过各自的废气管道4与排风机5相联结。As shown in Fig. 2, Fig. 3 and Fig. 4, the utility model includes a setting machine 1 in the printing and dyeing industry, a high-temperature waste gas discharge port 2, a waste heat recovery device 3, a waste gas pipeline 4 and an exhaust fan 5. A plurality of waste heat recovery devices 3 are directly distributed and installed at each high-temperature exhaust gas discharge port 2 of the setting machine 1 , and then connected with exhaust fans 5 through respective exhaust gas pipes 4 .

所述的余热回收装置3上设置有新风进口6和热风出口7，热风出口7经热风管道8连通于定型机1烘箱内就近散热器9上方(或侧边)。The waste heat recovery device 3 is provided with a fresh air inlet 6 and a hot air outlet 7, and the hot air outlet 7 is connected to the top (or side) of the nearby radiator 9 in the oven of the setting machine 1 through a hot air pipe 8.

定型机1各高温废气排放口2排出的高温废气，直接进入余热回收装置3，新风在定型机1烘箱内的负压作用下通过新风进口6吸入余热回收装置，高温废气与新风在余热回收装置3内进行高效率热交换，新风获取热量升温后经过热风出口7及热风管道8输送进入定型机烘箱内就近散热器9上方(或侧边)，经散热器9继续加热满足工艺温度后被循环风机送至风嘴，从而实现余热回收目的。The high-temperature exhaust gas discharged from each high-temperature exhaust outlet 2 of the setting machine 1 directly enters the waste heat recovery device 3, and the fresh air is sucked into the waste heat recovery device through the fresh air inlet 6 under the negative pressure in the oven of the setting machine 1, and the high-temperature exhaust gas and fresh air are in the waste heat recovery device 3. High-efficiency heat exchange is carried out in 3. After the fresh air obtains heat and heats up, it is transported through the hot air outlet 7 and the hot air pipe 8 into the oven of the setting machine near the top (or side) of the radiator 9, and is circulated after being heated by the radiator 9 to meet the process temperature. The fan is sent to the tuyere to achieve the purpose of waste heat recovery.

Claims (2)

1, a kind of setting machine waste-heat recovery device distributing is installed connecting structure, it comprises high-temp waste gas floss hole (2), waste-heat recovery device (3) and the exhaust blower (5) that is provided with on the setting machine (1), setting machine of dyeing, it is characterized in that at least two above high-temp waste gas floss holes (2) that described setting machine (1) go up to be provided with locate a waste-heat recovery device of each self join (3), and described waste-heat recovery device (3) connects by exhaust piping (4) and exhaust blower.
2, setting machine waste-heat recovery device distributing according to claim 1 is installed connecting structure, it is characterized in that described waste-heat recovery device (3) is provided with fresh inlet (6) and hot-blast outlet (7), hot-blast outlet (7) radiator (9) top or side nearby in hot air duct (8) is communicated in setting machine (1) baking oven.
CNU2008201695239U 2008-12-02 2008-12-02 Distributed mounting and connecting structure of waste heat recovery device of forming machine Expired - Fee Related CN201317871Y (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102134795A (en) * 2011-05-05 2011-07-27 绍兴永丰纺织印染有限公司 Setting machine with improved structure
CN104048389A (en) * 2013-03-15 2014-09-17 中达电子(江苏)有限公司 Air exhaust control system and control method thereof
CN107794679A (en) * 2017-12-06 2018-03-13 江苏恒进印染机械有限公司 The waste-heat recovery device of forming machine
CN114053803A (en) * 2021-11-16 2022-02-18 远信工业股份有限公司 Modular setting machine all-in-one machine and assembling method thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102134795A (en) * 2011-05-05 2011-07-27 绍兴永丰纺织印染有限公司 Setting machine with improved structure
CN104048389A (en) * 2013-03-15 2014-09-17 中达电子(江苏)有限公司 Air exhaust control system and control method thereof
CN107794679A (en) * 2017-12-06 2018-03-13 江苏恒进印染机械有限公司 The waste-heat recovery device of forming machine
CN107794679B (en) * 2017-12-06 2023-11-10 江苏恒进印染机械有限公司 Waste heat recovery device of setting machine
CN114053803A (en) * 2021-11-16 2022-02-18 远信工业股份有限公司 Modular setting machine all-in-one machine and assembling method thereof

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Granted publication date: 20090930

Termination date: 20131202