CN105241268A - Condenser capable of automatically cleaning heat exchange tubes - Google Patents
Condenser capable of automatically cleaning heat exchange tubes Download PDFInfo
- Publication number
- CN105241268A CN105241268A CN201510690653.1A CN201510690653A CN105241268A CN 105241268 A CN105241268 A CN 105241268A CN 201510690653 A CN201510690653 A CN 201510690653A CN 105241268 A CN105241268 A CN 105241268A
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- China
- Prior art keywords
- condenser
- heat exchanger
- exchanger tube
- automatically cleaning
- heat exchange
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Abstract
The invention discloses a condenser capable of automatically cleaning heat exchange tubes. The condenser comprises a condenser body, heat exchange tube bundles and a tube plate located inside the condenser body, a front cavity and a rear cavity located at the two ends of the condenser body, a water inlet formed in the upper portion of the front cavity, a water outlet formed in the bottom of the rear cavity, an air inlet formed in the upper portion of the condenser body, and a liquid outlet formed in the lower portion of the condenser body. The heat exchange tube bundles are communicated with the front and rear cavities through the tube plate. The condenser is characterized by further comprising a plurality of supporting frames located between the tube plate and a circular hole communicated with the heat exchange tubes and a plurality of movable rods located in each heat exchange tube; the two ends of each movable rod are movably connected with the central portion of the corresponding supporting frame; and flow guiding scrapers are fixedly connected to the movable rods. The condenser is simple in structure, practical and capable of effectively and automatically removing water scales inside the heat exchange tubes.
Description
Technical field
The present invention relates to a kind of condenser of automatically cleaning heat exchanger tube, belong to condenser technology field.
Background technology
Existing condenser connects external application open type water source due to needs, causes cooling water easily to pollute, and then causes the heat-exchanging tube bundle structure in shell and tube condenser even to block, and has a strong impact on condenser heat exchange property, therefore needs heat exchanging to restrain and cleans.Existing method for cleaning is generally chemical method, but condenser needs to quit work, and uses chemicals to bring certain pollution.If therefore condenser zone self-cleaning function is very convenient and practical.
Summary of the invention
For solving deficiency of the prior art, the invention provides a kind of condenser of automatically cleaning heat exchanger tube, the incrustation scale in automated cleaning heat exchanger tube, preventing blocking.
In order to realize above-mentioned target, the present invention adopts following technical scheme: a kind of condenser of automatically cleaning heat exchanger tube, comprise condenser body, be positioned at heat-exchanging tube bundle and the tube sheet of condenser body interior, be positioned at front cavity and the rear chamber at condenser body two ends, be positioned at the water inlet on front cavity top, be positioned at the delivery port bottom rear chamber, be positioned at the air inlet of condenser body upper part, be positioned at the liquid outlet of condenser body lower part, described heat-exchanging tube bundle is communicated with front and back cavity by tube sheet, it is characterized in that, also comprise the some bracing frames between the circular hole that is communicated with heat exchanger tube at tube sheet, be arranged in some motion bars of each heat exchanger tube, the two ends of described motion bar are flexibly connected with the centre of corresponding support frame as described above, described motion bar is fixedly connected with water conservancy diversion scraping blade.
The condenser of aforesaid a kind of automatically cleaning heat exchanger tube, is characterized in that, outside and every root heat exchanger tube inner distance of described water conservancy diversion scraping blade are 5-10mm.
The condenser of aforesaid a kind of automatically cleaning heat exchanger tube, is characterized in that, described water conservancy diversion scraping blade has a blade at least.
The condenser of aforesaid a kind of automatically cleaning heat exchanger tube, it is characterized in that, the number of described motion bar is identical with the number of heat exchanger tube.
The condenser of aforesaid a kind of automatically cleaning heat exchanger tube, is characterized in that, described water conservancy diversion scraping blade has three blades.
The condenser of aforesaid a kind of automatically cleaning heat exchanger tube, is characterized in that, is provided with some gripper shoes in described condenser body, and each heat exchanger tube is through gripper shoe.
The beneficial effect that the present invention reaches: by arranging motion bar and water conservancy diversion scraping blade in heat exchanger tube, the incrustation scale in heat exchanger tube is removed automatically when condenser runs, and gripper shoe can prevent heat exchanger tube from rocking; The present invention is simple and practical, can incrustation scale effectively in self-cleaning heat exchanger tube, prevents blocking.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is heat exchanger tube Inner guide scraping blade schematic diagram;
The implication of Reference numeral in figure: 1-condenser body, 2-water inlet, 3-delivery port, 4-air inlet, 5-liquid outlet, cavity before 6-, 7-rear chamber, 8-motion bar, 9-bracing frame, 10-gripper shoe, 11-heat-exchanging tube bundle, 12-water conservancy diversion scraping blade, 13-tube sheet.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
As shown in Figure 1, a kind of condenser of automatically cleaning heat exchanger tube, comprise condenser body 1, be positioned at heat-exchanging tube bundle 11 and the tube sheet 13 of condenser body 1 inside, be positioned at front cavity 6 and the rear chamber 7 at condenser body 1 two ends, be positioned at the water inlet 2 on front cavity 6 top, be positioned at the delivery port 3 bottom rear chamber 7, be positioned at the air inlet 4 on condenser body 1 top, be positioned at the liquid outlet 5 of condenser body 1 bottom, described heat-exchanging tube bundle 11 is communicated with front and back cavity by tube sheet 13, it is characterized in that, also comprise the some bracing frames 9 between the circular hole that is communicated with heat exchanger tube at tube sheet 13, be arranged in some motion bars 8 of each heat exchanger tube, the two ends of described motion bar 8 are flexibly connected with the centre of corresponding bracing frame 9, described motion bar 8 is fixedly connected with water conservancy diversion scraping blade 12.
Outside and every root heat exchanger tube inner distance of described water conservancy diversion scraping blade 12 are 5-10mm.
Described water conservancy diversion scraping blade 12 has a blade at least.As shown in Figure 2, described water conservancy diversion scraping blade 12 has three blades.
The number of described motion bar 8 is identical with the number of heat exchanger tube.
Be provided with some gripper shoes 10 in described condenser body 1, each heat exchanger tube is through gripper shoe 10.Gripper shoe Absorbable organic halogens lives heat exchanger tube, prevents water conservancy diversion scraping blade 12 from causing heat exchanger tube to rock when incrustation scale is scraped in heat exchanger tube inside.
Support frame as described above 9 is vertically positioned at the circular hole that tube sheet 13 is communicated with heat exchanger tube.
Embodiment of the present invention:
When condenser is in running order, water is flowed in water inlet 2, water enters heat exchanger tube from the circular hole of tube sheet 13, water conservancy diversion scraping blade 12 is driven to rotate with motion bar 8, incrustation scale inside heat exchanger tube peels off along with blade rotation, flow out delivery port 3 with current, this is automatically cleaning process, without the need to dismounting or condenser out of service.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and distortion, these improve and distortion also should be considered as protection scope of the present invention.
Claims (6)
1. the condenser of an automatically cleaning heat exchanger tube, comprise condenser body (1), be positioned at the inner heat-exchanging tube bundle (11) of condenser body (1) and tube sheet (13), be positioned at front cavity (6) and the rear chamber (7) at condenser body (1) two ends, be positioned at the water inlet (2) on front cavity (6) top, be positioned at the delivery port (3) of rear chamber (7) bottom, be positioned at the air inlet (4) on condenser body (1) top, be positioned at the liquid outlet (5) of condenser body (1) bottom, described heat-exchanging tube bundle (11) is communicated with front and back cavity by tube sheet (13), it is characterized in that, also comprise the some bracing frames (9) be positioned between circular hole that tube sheet (13) is communicated with heat exchanger tube, be arranged in some motion bars (8) of each heat exchanger tube, the two ends of described motion bar (8) are flexibly connected with the centre of corresponding support frame as described above (9), described motion bar (8) is fixedly connected with water conservancy diversion scraping blade (12).
2. the condenser of a kind of automatically cleaning heat exchanger tube according to claim 1, is characterized in that, outside and every root heat exchanger tube inner distance of described water conservancy diversion scraping blade (12) are 5-10mm.
3. the condenser of a kind of automatically cleaning heat exchanger tube according to claim 1, is characterized in that, described water conservancy diversion scraping blade (12) has a blade at least.
4. the condenser of a kind of automatically cleaning heat exchanger tube according to claim 1, is characterized in that, the number of described motion bar (8) is identical with the number of heat exchanger tube.
5. the condenser of a kind of automatically cleaning heat exchanger tube according to claim 1, is characterized in that, described water conservancy diversion scraping blade (12) has three blades.
6. the condenser of a kind of automatically cleaning heat exchanger tube according to claim 1, is characterized in that, is provided with some gripper shoes (10) in described condenser body (1), and each heat exchanger tube is through gripper shoe (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510690653.1A CN105241268A (en) | 2015-10-23 | 2015-10-23 | Condenser capable of automatically cleaning heat exchange tubes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510690653.1A CN105241268A (en) | 2015-10-23 | 2015-10-23 | Condenser capable of automatically cleaning heat exchange tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105241268A true CN105241268A (en) | 2016-01-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510690653.1A Pending CN105241268A (en) | 2015-10-23 | 2015-10-23 | Condenser capable of automatically cleaning heat exchange tubes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105241268A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595104A (en) * | 2018-06-13 | 2019-12-20 | 青岛海尔智能技术研发有限公司 | Magnetic refrigeration heat exchange device, system and control method thereof |
| CN110925956A (en) * | 2018-09-20 | 2020-03-27 | 青岛海尔智能技术研发有限公司 | Air conditioner and cleaning control method |
| CN111892111A (en) * | 2020-08-25 | 2020-11-06 | 无锡德华仕环境科技有限公司 | Low-temperature evaporator for automatically treating sewage scale |
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| CN1621165A (en) * | 2003-11-26 | 2005-06-01 | 株洲工学院帅科机械清洗研究所 | Auto rotating type cleaning and heat transferring intensify technology for double face serrated form flat belt inside pipe |
| CN2856907Y (en) * | 2005-11-22 | 2007-01-10 | 淄博创尔沃中央空调有限公司 | External pipe condensing iso-flow rate steam-liquid heat exchanger |
| CN201373673Y (en) * | 2009-03-18 | 2009-12-30 | 潘传洪 | Condenser with longitudinal separation plate and inclined supporting plate |
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| CN102778136A (en) * | 2012-08-15 | 2012-11-14 | 浙江诺睿特生物科技有限公司 | Easily cleaned condenser |
| WO2013007842A1 (en) * | 2011-07-14 | 2013-01-17 | Antonio Moreno Garcia | Improved heat-exchanging device for treating liquids and others |
| CN203501883U (en) * | 2013-06-05 | 2014-03-26 | 苏州市金翔钛设备有限公司 | Heat exchanger with support plates |
| CN104567484A (en) * | 2013-10-29 | 2015-04-29 | 邵龙升 | Shell-and-tube heat exchanger for automatically removing scales |
| CN205102624U (en) * | 2015-10-23 | 2016-03-23 | 苏州市金翔钛设备有限公司 | Condenser of automatically cleaning heat exchange tube |
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2015
- 2015-10-23 CN CN201510690653.1A patent/CN105241268A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1621165A (en) * | 2003-11-26 | 2005-06-01 | 株洲工学院帅科机械清洗研究所 | Auto rotating type cleaning and heat transferring intensify technology for double face serrated form flat belt inside pipe |
| CN2856907Y (en) * | 2005-11-22 | 2007-01-10 | 淄博创尔沃中央空调有限公司 | External pipe condensing iso-flow rate steam-liquid heat exchanger |
| CN201373673Y (en) * | 2009-03-18 | 2009-12-30 | 潘传洪 | Condenser with longitudinal separation plate and inclined supporting plate |
| CN201803642U (en) * | 2010-03-18 | 2011-04-20 | 丁永生 | On-line anti-scaling and intensified heat exchange device of tube type heat exchanger |
| CN101968332A (en) * | 2010-09-20 | 2011-02-09 | 北京华夏壹泰科技有限公司 | EHT (Extra High Tension) self-cleaning energy-saving environment-friendly device and manufacture method thereof |
| WO2013007842A1 (en) * | 2011-07-14 | 2013-01-17 | Antonio Moreno Garcia | Improved heat-exchanging device for treating liquids and others |
| CN102778136A (en) * | 2012-08-15 | 2012-11-14 | 浙江诺睿特生物科技有限公司 | Easily cleaned condenser |
| CN203501883U (en) * | 2013-06-05 | 2014-03-26 | 苏州市金翔钛设备有限公司 | Heat exchanger with support plates |
| CN104567484A (en) * | 2013-10-29 | 2015-04-29 | 邵龙升 | Shell-and-tube heat exchanger for automatically removing scales |
| CN205102624U (en) * | 2015-10-23 | 2016-03-23 | 苏州市金翔钛设备有限公司 | Condenser of automatically cleaning heat exchange tube |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595104A (en) * | 2018-06-13 | 2019-12-20 | 青岛海尔智能技术研发有限公司 | Magnetic refrigeration heat exchange device, system and control method thereof |
| CN110595104B (en) * | 2018-06-13 | 2023-12-26 | 青岛海尔智能技术研发有限公司 | Magnetic refrigeration heat exchange device, system and control method thereof |
| CN110925956A (en) * | 2018-09-20 | 2020-03-27 | 青岛海尔智能技术研发有限公司 | Air conditioner and cleaning control method |
| CN110925956B (en) * | 2018-09-20 | 2021-07-27 | 青岛海尔智能技术研发有限公司 | Air conditioner and cleaning control method |
| CN111892111A (en) * | 2020-08-25 | 2020-11-06 | 无锡德华仕环境科技有限公司 | Low-temperature evaporator for automatically treating sewage scale |
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Application publication date: 20160113 |
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| RJ01 | Rejection of invention patent application after publication |