[go: up one dir, main page]

WO2017113199A1 - 一种换热器内腔清洗机 - Google Patents

一种换热器内腔清洗机 Download PDF

Info

Publication number
WO2017113199A1
WO2017113199A1 PCT/CN2015/099909 CN2015099909W WO2017113199A1 WO 2017113199 A1 WO2017113199 A1 WO 2017113199A1 CN 2015099909 W CN2015099909 W CN 2015099909W WO 2017113199 A1 WO2017113199 A1 WO 2017113199A1
Authority
WO
WIPO (PCT)
Prior art keywords
heat exchanger
water tank
water
filter
inner cavity
Prior art date
Application number
PCT/CN2015/099909
Other languages
English (en)
French (fr)
Inventor
吴亚红
张卫锋
徐伟斌
Original Assignee
无锡方盛换热器股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 无锡方盛换热器股份有限公司 filed Critical 无锡方盛换热器股份有限公司
Priority to DE212015000168.7U priority Critical patent/DE212015000168U1/de
Priority to PCT/CN2015/099909 priority patent/WO2017113199A1/zh
Publication of WO2017113199A1 publication Critical patent/WO2017113199A1/zh

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28GCLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G9/00Cleaning by flushing or washing, e.g. with chemical solvents

Definitions

  • the present invention relates to a heat exchanger, and in particular to a heat exchanger interior cavity cleaning machine.
  • a heat exchanger internal cavity cleaning machine includes a rack, and a first and a second water tank are disposed on a lower side of the rack, and the first and second water tanks are provided with a liquid inlet, a liquid outlet, and an overflow a flow port, the second water tank is connected to the first water tank through a pressure pump and a first filter, the rear end of the first water tank is connected to the circulation pump and the second filter, and the rear end of the second filter is connected to the first a second reversing valve, wherein the second water tank is connected with a third and fourth reversing valve, and the first and fourth reversing valves are connected to the inlet of the heat exchanger through the first workpiece connecting valve path, The second and third reversing valves are connected to the outlet of the heat exchanger through the second workpiece connecting valve path, and the first and second workpiece connecting valve paths are arranged on the upper side of the frame, and the rack is located at the first and the second A water storage tray is disposed on one side of
  • the second workpiece connection valve path is further connected to the fifth reversing valve, and the fifth reversing valve is connected to the air compressor.
  • a punching table is disposed on a lower side of the water storage tray.
  • the beneficial effects of the present invention are as follows:
  • the heat exchanger inner cavity cleaning machine can perform the flushing of the heat exchanger inner cavity, and can perform backwashing, thoroughly clean the heat exchanger, and can also be compressed air Heat exchanger internal cavity residue Part of the liquid pretreatment, reduce the drying of the post-mortem, and can be cleaned in the same cavity of multiple heat exchangers to further improve the cleaning efficiency.
  • FIG. 1 is a front elevational view of a heat exchanger interior cavity cleaning machine provided by the present invention.
  • FIG 2 is a side view of a heat exchanger interior cavity cleaning machine provided by the present invention.
  • FIG. 3 is a top plan view of a heat exchanger interior cavity cleaning machine provided by the present invention.
  • FIG. 4 is a flow chart of a heat exchanger interior cavity cleaning machine provided by the present invention.
  • the heat exchanger inner cavity cleaning machine of the embodiment includes a frame 1, and the first and second water tanks 3, 4 are disposed on the lower side of the frame 1, first and second.
  • the water tanks 3, 4 are respectively provided with a liquid inlet 31, a liquid outlet 32 and an overflow port 33, and the second water tank 4 is connected to the first water tank 3 through a pressure pump 5 and a first filter 61, and the rear end of the first water tank 1 is connected and circulated.
  • the pump 7 and the second filter 62 are connected to the first and second reversing valves 81 and 82 at the rear end of the second filter 62, and the third and fourth reversing valves 83 and 84 are connected to the second tank 4, first,
  • the fourth reversing valves 81, 84 are connected to the heat exchanger inner chamber inlet 101 through the first workpiece connecting valve path 91, and the second and third reversing valves 82, 83 are connected to the heat exchanger through the second workpiece connecting valve path 92.
  • the chamber outlet port 102 is connected, the second workpiece connecting valve path 92 is also connected to the fifth reversing valve 85, the fifth reversing valve 85 is connected to the air compressor 12, and the first and second workpiece connecting valve paths are arranged on the upper side of the frame 1.
  • the frame 1 is located on the first and second workpiece connecting valve paths 91, 92 - the side is provided with a water storage tray 11 and under the water storage tray 11
  • the punching table 111 is disposed on the side, and the water in the water collecting tray 11 can be returned to the first and second water tanks 3 and 4 through the punching table 11 1 to set the heat exchanger inner cavity on the water collecting tray 11.
  • the heat exchanger inner chamber cleaning machine uses ⁇ to perform a positive flushing, and the second and third directional valves 82, 83 are opened.
  • the first and fourth reversing valves 81, 84 are closed, and the water in the first water tank 3 passes through the circulation pump 7, the second filter 6, the second reversing valve 82, and the first workpiece connecting valve 91,
  • the heat exchanger inner cavity inlet 101 enters the heat exchanger inner cavity, exits from the heat exchanger inner cavity outlet 102, and flows back to the second water tank 4 through the third switching valve 83; performs backwashing, closing the second and third exchanges
  • the first and fourth reversing valves 81, 84 the water in the first tank 3 passes through the circulation pump 7, the second filter 62, the first reversing valve 81 and the second workpiece through the water.
  • valve path 92 Connecting the valve path 92, entering the heat exchanger inner cavity from the heat exchanger inner cavity outlet 102, exiting from the heat exchanger inner cavity inlet 101, and returning to the second water tank 4 through the fourth switching valve 84;
  • the water can be replenished with water in the first water tank 3 through the pressure pump 5 and the first filter 61; after the backwashing is completed, the fifth reversing valve 85 is blown, the air compressor 12 generates compressed air, and the compressed air passes through the fifth exchange.
  • the valve 85 and the second workpiece are connected to the valve path 92, and enter the heat exchanger inner cavity from the heat exchanger inner cavity outlet 102, and exit from the heat exchanger inner cavity inlet 101. , It is discharged through the fourth valve 84, a heat exchanger lumen dry.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Washing And Drying Of Tableware (AREA)

Abstract

一种换热器内腔清洗机,包括机架(1),机架(1)下侧设置第一、第二水箱(3,4),第一、第二水箱(3,4)均设置进液口(31)、出液口(32)和溢流口(33),第二水箱(4)通过压力泵(5)和第一过滤器(61)与第一水箱(3)连接,第一水箱(3)后端连接循环泵(7))和第二过滤器(62),第二过滤器(62)后端连接第一、第二换向阀(81,82),第二水箱(4)连接有第三、第四换向阀(83,84),第一、第四换向阀(81,84)通过第一工件连接阀路(91)与换热器内腔进口(101)连接,第二、第三换向阀(82,83)通过第二工件连接阀路(92)与换热器内腔出口(102)连接,机架(1)上侧设置若干个第一、第二工件连接阀路(91,92),机架(1)位于第一、第二工件连接阀路(91,92)一侧设置积水托盘(11),所述换热器内腔放置在积水托盘(11)上,所述换热器内腔清洗机清洗彻底,清洗效率高。

Description

一种换热器内腔清洗机
技术领域
[0001] 本发明涉及换热器, 具体涉及一种换热器内腔清洗机。
背景技术
[0002] 换热器生产过程中会产生小的铝屑或其他小颗粒的杂质。
技术问题
[0003] 换热器安装到设备上使用吋会造成设备其他部件的损坏, 所以要对换热器内腔 进行清洗, 保证换热器正常使用。
问题的解决方案
技术解决方案
[0004] 本发明所采用的技术方案如下:
[0005] 一种换热器内腔清洗机, 包括机架, 所述机架下侧设置第一、 第二水箱, 所述 第一、 第二水箱均设置进液口、 出液口和溢流口, 所述第二水箱通过压力泵和 第一过滤器与第一水箱连接, 所述第一水箱后端连接循环泵和第二过滤器, 所 述第二过滤器后端连接第一、 第二换向阀, 所述第二水箱连接有第三、 第四换 向阀, 所述第一、 第四换向阀通过第一工件连接阀路与换热器内腔进口连接, 所述第二、 第三换向阀通过第二工件连接阀路与换热器内腔出口连接, 所述机 架上侧设置若干个第一、 第二工件连接阀路, 机架位于第一、 第二工件连接阀 路一侧设置积水托盘, 所述换热器内腔设置在积水托盘上。
[0006] 进一步的, 所述第二工件连接阀路还连接第五换向阀, 所述第五换向阀连接空 压机。
[0007] 进一步的, 所述积水托盘下侧设置冲孔台面。
发明的有益效果
有益效果
[0008] 本发明的有益效果如下: 所述换热器内腔清洗机, 即可进行换热器内腔正冲洗 , 又可进行反冲洗, 彻底清理换热器, 且还可通过压缩空气将换热器内腔残留 的部分液体预处理, 减少后期烘干吋间, 并且可多台换热器内腔同吋清洗, 进 一步提高清洗效率。
对附图的简要说明
附图说明
[0009] 图 1为本发明提供的换热器内腔清洗机的正视图。
[0010] 图 2为本发明提供的换热器内腔清洗机的侧视图。
[0011] 图 3为本发明提供的换热器内腔清洗机的俯视图。
[0012] 图 4为本发明提供的换热器内腔清洗机的流程图。
[0013] 图中: 1、 机架; 3、 第一水箱; 31、 进液口; 32、 出液口; 33、 溢流口; 4、 第二水箱; 5、 压力泵; 61、 第一过滤器; 62、 第二过滤器; 7、 循环泵; 81、 第一换向阀; 82、 第二换向阀; 83、 第三换向阀; 84、 第三换向阀; 85、 第五 换向阀; 91、 第一工件连接阀路; 92、 第二工件连接阀路; 101、 换热器内腔进 口; 102、 换热器内腔出口; 11、 积水托盘; 111、 冲孔台面; 12、 空压机。
本发明的实施方式
[0014] 下面结合附图, 说明本发明的具体实施方式。
[0015] 如图 1至图 4所示, 本实施例的换热器内腔清洗机, 包括机架 1, 机架 1下侧设置 第一、 第二水箱 3、 4, 第一、 第二水箱 3、 4均设置进液口 31、 出液口 32和溢流 口 33, 第二水箱 4通过压力泵 5和第一过滤器 61与第一水箱 3连接, 第一水箱 1后 端连接循环泵 7和第二过滤器 62, 第二过滤器 62后端连接第一、 第二换向阀 81、 82, 第二水箱 4连接有第三、 第四换向阀 83、 84, 第一、 第四换向阀 81、 84通过 第一工件连接阀路 91与换热器内腔进口 101连接, 第二、 第三换向阀 82、 83通过 第二工件连接阀路 92与换热器内腔出口 102连接, 第二工件连接阀路 92还连接第 五换向阀 85, 第五换向阀 85连接空压机 12, 机架 1上侧设置若干个第一、 第二工 件连接阀路 91、 92, 机架 1位于第一、 第二工件连接阀路 91、 92—侧设置积水托 盘 11, 积水托盘 11下侧设置冲孔台面 111, 积水托盘 11内的水可通过冲孔台面 11 1回流到第一、 第二水箱 3、 4内面可将换热器内腔设置在积水托盘 11上。
[0016] 所述换热器内腔清洗机使用吋, 进行正冲洗吋, 打幵第二、 第三换向阀 82、 83 , 关闭第一、 第四换向阀 81、 84, 第一水箱 3内的水经过循环泵 7、 第二过滤器 6 2、 第二换向阀 82和第一工件连接阀路 91, 从换热器内腔进口 101进入换热器内 腔, 从换热器内腔出口 102出来, 经过第三换向阀 83回流到第二水箱 4内; 进行 反冲洗吋, 关闭第二、 第三换向阀 82、 83、 打幵第一、 第四换向阀 81、 84, 第 一水箱 3内的水经过水经过循环泵 7、 第二过滤器 62、 第一换向阀 81和第二工件 连接阀路 92, 从换热器内腔出口 102进入换热器内腔, 从换热器内腔进口 101出 来, 经过第四换向阀 84回流到第二水箱 4内; 第二水箱内 4的水可经过压力泵 5和 第一过滤器 61补充第一水箱 3内的水; 反冲洗完成后, 打幵第五换向阀 85, 空压 机 12产生压缩空气, 压缩空气通过第五换向阀 85、 第二工件连接阀路 92, 从换 热器内腔出口 102进入换热器内腔, 从换热器内腔进口 101出来, 经过第四换向 阀 84排出, 进行换热器内腔吹干。

Claims

权利要求书
[权利要求 1] 一种换热器内腔清洗机, 其特征在于: 包括机架 (1) , 所述机架 (1
) 下侧设置第一、 第二水箱 (3、 4) , 所述第一、 第二水箱 (3、 4) 均设置进液口 (31) 、 出液口 (32) 和溢流口 (33) , 所述第二水箱
(4) 通过压力泵 (5) 和第一过滤器 (61) 与第一水箱 (3) 连接, 所述第一水箱 (1) 后端连接循环泵 (7) 和第二过滤器 (62) , 所述 第二过滤器 (62) 后端连接第一、 第二换向阀 (81、 82) , 所述第二 水箱 (4) 连接有第三、 第四换向阀 (83、 84) , 所述第一、 第四换 向阀 (81、 84) 通过第一工件连接阀路 (91) 与换热器内腔进口 (10 1) 连接, 所述第二、 第三换向阀 (82、 83) 通过第二工件连接阀路 (92) 与换热器内腔出口 (102) 连接, 所述机架 (1) 上侧设置若干 个第一、 第二工件连接阀路 (91、 92) , 机架 (1) 位于第一、 第二 工件连接阀路 (91、 92) 一侧设置积水托盘 (11) , 所述换热器内腔 设置在积水托盘 (11) 上。
[权利要求 2] 如权利要求 1所述的换热器内腔清洗机, 其特征在于: 所述第二工件 连接阀路 (92) 还连接第五换向阀 (85) , 所述第五换向阀 (85) 连 接空压机 ( 12) 。
[权利要求 3] 如权利要求 1所述的换热器内腔清洗机, 其特征在于: 所述积水托盘
( 11) 下侧设置冲孔台面 ( 111) 。
PCT/CN2015/099909 2015-12-30 2015-12-30 一种换热器内腔清洗机 WO2017113199A1 (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE212015000168.7U DE212015000168U1 (de) 2015-12-30 2015-12-30 Waschmaschine mit einem Wärmeaustauscher mit Innenhohlraum
PCT/CN2015/099909 WO2017113199A1 (zh) 2015-12-30 2015-12-30 一种换热器内腔清洗机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2015/099909 WO2017113199A1 (zh) 2015-12-30 2015-12-30 一种换热器内腔清洗机

Publications (1)

Publication Number Publication Date
WO2017113199A1 true WO2017113199A1 (zh) 2017-07-06

Family

ID=59224209

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2015/099909 WO2017113199A1 (zh) 2015-12-30 2015-12-30 一种换热器内腔清洗机

Country Status (2)

Country Link
DE (1) DE212015000168U1 (zh)
WO (1) WO2017113199A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109222813A (zh) * 2018-10-31 2019-01-18 芜湖广盈实业有限公司 一种水槽洗碗机水路系统

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2310976Y (zh) * 1997-11-28 1999-03-17 天津市换热装备总厂 用于板式换热器的除污装置
CN2603926Y (zh) * 2003-01-08 2004-02-18 福州扬达空调有限公司 换热器清洗机
CN103217059A (zh) * 2013-03-29 2013-07-24 瞿红 冷却水环路中钎焊板式换热器的反向冲洗装置及反向冲洗方法
CN103615926A (zh) * 2013-10-29 2014-03-05 大连葆光节能空调设备厂 在线自清洗强化换热的污水源热泵系统
CN203561279U (zh) * 2013-08-29 2014-04-23 河南天冠燃料乙醇有限公司 一种列管式宽通道板冷式换热器反冲洗和物料回收装置
CN104748613A (zh) * 2013-12-25 2015-07-01 珠海格力电器股份有限公司 空调换热器清洗设备

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2310976Y (zh) * 1997-11-28 1999-03-17 天津市换热装备总厂 用于板式换热器的除污装置
CN2603926Y (zh) * 2003-01-08 2004-02-18 福州扬达空调有限公司 换热器清洗机
CN103217059A (zh) * 2013-03-29 2013-07-24 瞿红 冷却水环路中钎焊板式换热器的反向冲洗装置及反向冲洗方法
CN203561279U (zh) * 2013-08-29 2014-04-23 河南天冠燃料乙醇有限公司 一种列管式宽通道板冷式换热器反冲洗和物料回收装置
CN103615926A (zh) * 2013-10-29 2014-03-05 大连葆光节能空调设备厂 在线自清洗强化换热的污水源热泵系统
CN104748613A (zh) * 2013-12-25 2015-07-01 珠海格力电器股份有限公司 空调换热器清洗设备

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109222813A (zh) * 2018-10-31 2019-01-18 芜湖广盈实业有限公司 一种水槽洗碗机水路系统
CN109222813B (zh) * 2018-10-31 2024-04-16 芜湖广盈实业有限公司 一种水槽洗碗机水路系统

Also Published As

Publication number Publication date
DE212015000168U1 (de) 2017-07-24

Similar Documents

Publication Publication Date Title
CN203724489U (zh) 快速式全自动清洗消毒器
CN207522204U (zh) 一种高效的机械加工中心切屑冲洗装置
CN204320713U (zh) 一种碳氢清洗干燥设备
WO2017113199A1 (zh) 一种换热器内腔清洗机
CN108102869B (zh) 零排放、连续运行酒的低温冷冻过滤清洗装置
CN203683948U (zh) 一种自动洗鞋装置
CN209363116U (zh) 一种用于线路板的清洗装置
JP3130991U (ja) 流体通路の洗浄装置
CN208944779U (zh) 一种模块化化学药品容器清洗设备
CN211514024U (zh) 一种臭氧尾气除水除雾装置
CN104162645A (zh) 压铸模具水管除垢机
CN204564653U (zh) 一种带有接管板的cip清洗系统
CN211112051U (zh) 一种皮革真空干燥机用喷淋水循环系统
CN105466276A (zh) 一种换热器内腔清洗机
CN215153092U (zh) 一种丝印前清洗机
CN210754048U (zh) 一种高压射流清洗装置
CN104296589A (zh) 一种蒸发式空冷器喷淋装置
CN113305091B (zh) 空气控制阀主阀体清洗机
CN204574318U (zh) 一种全新风节能清洁型空调机
CN218963411U (zh) 一种双工位冲洗设备
CN219131683U (zh) 一种机电机械冷却装置
CN218902823U (zh) 一种重油污工件清洗设备
CN222505081U (zh) 一种管壳式换热器
CN218963412U (zh) 一种冲洗设备
CN222489002U (zh) 一种分离膜清洗水槽内消泡机构

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 212015000168

Country of ref document: DE

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 15911828

Country of ref document: EP

Kind code of ref document: A1

122 Ep: pct application non-entry in european phase

Ref document number: 15911828

Country of ref document: EP

Kind code of ref document: A1