CN205909735U - Heat exchange tube inner wall cleaning device - Google Patents
Heat exchange tube inner wall cleaning device Download PDFInfo
- Publication number
- CN205909735U CN205909735U CN201620253310.9U CN201620253310U CN205909735U CN 205909735 U CN205909735 U CN 205909735U CN 201620253310 U CN201620253310 U CN 201620253310U CN 205909735 U CN205909735 U CN 205909735U
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- CN
- China
- Prior art keywords
- snaking
- heat exchanger
- cleaning device
- frame
- exchanger tube
- Prior art date
- Legal status (The legal status 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 status listed.)
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Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 36
- 230000000694 effects Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Cleaning In General (AREA)
- Brushes (AREA)
Abstract
The utility model relates to a heat exchange tube inner wall cleaning device, including rotatable frame, a plurality of snaking part and cleaning brush, the frame includes that the hand wheel sets up with fixed rotation axis on the hand wheel, the snaking part is in by connecting axle and screw set connect epaxial snaking knife tackle, connecting axle head, tail end at every snaking part are equipped with the connector, and head, the tail end of a plurality of snaking parts pass through it fixes to link the interface combine concatenation on the rotation axis of frame, cleaning brush installs on the rotation axis of terminal snaking part. The utility model provides a snaking parts can be assembled according to the pipe range at will, use in a flexible way, can dismantle after finishing using, be convenient for deposit, carry and keep in repair, and finish at the snaking in addition and still can clear up the dirt in the outside of tubes in the lump, its simple structure, convenient operation, the snaking is fast, and is clean effectual, with low costs, does not have any potential safety hazard to operating personnel, and long service life is suitable for and popularizes and applies in industry tubular heat exchanger's tube side snaking.
Description
Technical field
The utility model is related to a kind of heat exchanger descaling device, specifically a kind of heat exchanger tube inner-wall cleaning device.
Background technology
At present, heat exchanger tube is all widely using in chemical industry, metallurgy and industry-by-industry, and in use, the tube side of heat exchanger tube is easy to produce dirt, more long-pending thicker with dirt, increases heat transmission resistance, the final heat exchange efficiency affecting heat exchanger tube.Therefore, staff needs constantly to remove the dirt in heat exchanger tube in use.At present, the dirt removed in heat exchanger tube has two ways, and one kind is the cleaning of artificial mechanism formula, the method low cost, simple to operate, but scaling effect is poor, and also the dirt after clearing up falls within pipe, also need to operating personnel and clear up dirt in pipe further, operation is wasted time and energy, and operating efficiency is low；Another kind is to carry out periodic cleaning using chemical reagent, but has certain corrosivity cleaning reagent more, there is certain potential safety hazard to cleaning operation personnel's body, and disposal costs are higher.
Utility model content
The purpose of this utility model is exactly to provide a kind of heat exchanger tube inner-wall cleaning device, to solve the problems, such as that the dirt removal efficiency on existing heat exchange inside pipe wall is low, effect is poor, high cost.
The utility model is achieved in that a kind of heat exchanger tube inner-wall cleaning device, including rotatable frame, some snaking parts and cleaning brush, described frame includes handwheel and the rotary shaft being fixedly installed on described handwheel, the snaking knife that described snaking part is arranged in described connecting shaft by connecting shaft and spiral forms, first in the connecting shaft of each described snaking part, tail end is provided with connector, the head of multiple described snaking parts, tail end is by the combined and spliced rotary shaft being fixed on described frame of described connector, described cleaning brush is arranged in the rotary shaft of end snaking part.
The rotary shaft of described frame is provided with for the fixation of described cleaning device is connected to the top cover on heat exchanger tube.
Described cleaning brush includes rubber ring and the bristle being fixedly installed on described rubber ring.
The utility model passes through multiple snaking parts in the splicing of frame over-assemble, by hand wheel rotating, drive the rotation of snaking part, exchange the rotation scratch effect of heat pipe inner wall by the snaking knife of snaking part, realize that tubular heat exchanger internal dirt is multi-faceted progressively to be removed, clean out in passing when taking out cleaning device after finishing in snaking by the dirt that snaking knife can be scraped by the cleaning brush in setting on the snaking part of end.Snaking part in the utility model arbitrarily can assemble according to pipe range, using flexible, using detachable after finishing, it is easy to deposit, carry and keep in repair, and finishes in snaking and also dirt can be cleared up in the lump outside pipe, its structure is simple, easy to operate, snaking speed is fast, and cleaning effect is good, low cost, high working efficiency, no any potential safety hazard, long service life to operating personnel, are suitable to popularization and application in heat exchange inside pipe wall cleans.
Brief description
Fig. 1 is structural representation of the present utility model.
Fig. 2 is rack construction schematic diagram of the present utility model.
Fig. 3 is snaking modular construction schematic diagram of the present utility model.
Fig. 4 is cleaning brush top view of the present utility model.
Fig. 5 is end of the present utility model snaking modular construction schematic diagram.
In figure: 1, handwheel, 2, rotary shaft, 3, top cover, 4, snaking knife, 5, connecting shaft, 6, bolt, 7 cleaning brush, 71, rubber ring, 72, bristle.
Specific embodiment
As shown in figure 1, the heat exchanger tube inner-wall cleaning device that the utility model provides, some snaking parts including rotatable frame and being fixedly mounted in frame and the cleaning brush 7 being fixedly installed in least significant end snaking part afterbody.Its frame rotary shaft 2 including handwheel 1 and being fixedly installed on handwheel 1 (as shown in Figure 2).The snaking knife 4 that its snaking part (as shown in Figure 3) is arranged in connecting shaft 5 by connecting shaft 5 and spiral forms, it is provided with tubular connector in the head end of the connecting shaft 5 of snaking part, tail end is provided with the sleeve that internal diameter is slightly larger than connector external diameter, corresponding screw is had on sleeve and connector, bolt 6 is worn to be connected in screw and is connected as one two neighboring snaking component combination, and the afterbody in the rotary shaft 2 of frame is provided with the same connector with screw, with same connected mode, the assembly of snaking part is fixed in frame.Certainly, each snaking part can also be mutually combined splicing and be integrated by the threaded mouth in the setting of the end of connecting shaft, then is fixed in frame with similar connected mode.Its cleaning brush 7 is in circular (as shown in Figure 4), including centrally disposed rubber ring 71 and the bristle 72 being fixedly installed on rubber ring 71, when using, rubber ring 71 can be fixed by socket in the rotary shaft 2 of the snaking part of least significant end, you can in passing the dirt scraping is cleared up outside pipe when taking out cleaning device when snaking finishes.The end snaking part installing cleaning brush 7 is as shown in Figure 5.
Additionally, being the steadiness ensureing operation in heat exchanger tube for the cleaning device, a top cover 3 is arranged on the rotary shaft 2 of frame, top cover 3 is connected to the port of heat exchanger tube, device can be made more to be stably placed in heat exchanger tube.When using, first the length according to heat exchanger tube assembles cleaning device to operating personnel, assemble and be placed in heat exchanger tube, top cover 3 is connected on the mouth of heat exchanger tube, rotate the dirt that handwheel 1 is rotated axle 2 and then drives snaking knife 4 rotation on snaking part to scrape on heat exchange inside pipe wall；After scale removal terminates, take off top cover 3, frame, snaking part and cleaning brush 7 are taken apart and deposited, easy to assembly, practical.
Claims (3)
1. a kind of heat exchanger tube inner-wall cleaning device, it is characterized in that, including rotatable frame, some snaking parts and cleaning brush, described frame includes handwheel and the rotary shaft being fixedly installed on described handwheel, the snaking knife that described snaking part is arranged in described connecting shaft by connecting shaft and spiral forms, it is provided with connector at the connecting shaft initial and end end of each described snaking part, the initial and end end of multiple described snaking parts is by, in the combined and spliced rotary shaft being fixed on described frame of described connector, described cleaning brush is arranged in the rotary shaft of end snaking part.
2. heat exchanger tube inner-wall cleaning device according to claim 1 is it is characterised in that be provided with for the fixation of described cleaning device is connected to the top cover on heat exchanger tube in the rotary shaft of described frame.
3. heat exchanger tube inner-wall cleaning device according to claim 1 is it is characterised in that described cleaning brush includes rubber ring and the bristle being fixedly installed on described rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620253310.9U CN205909735U (en) | 2016-03-30 | 2016-03-30 | Heat exchange tube inner wall cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620253310.9U CN205909735U (en) | 2016-03-30 | 2016-03-30 | Heat exchange tube inner wall cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205909735U true CN205909735U (en) | 2017-01-25 |
Family
ID=57814026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620253310.9U Active CN205909735U (en) | 2016-03-30 | 2016-03-30 | Heat exchange tube inner wall cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205909735U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110514058A (en) * | 2019-07-25 | 2019-11-29 | 合肥尘洁清洁技术服务有限公司 | A kind of boiler tubing cleaning device |
| CN114251971A (en) * | 2022-03-02 | 2022-03-29 | 山东东研智能科技有限公司 | Cleaning device for inner wall of heat exchange tube of heat exchanger |
-
2016
- 2016-03-30 CN CN201620253310.9U patent/CN205909735U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110514058A (en) * | 2019-07-25 | 2019-11-29 | 合肥尘洁清洁技术服务有限公司 | A kind of boiler tubing cleaning device |
| CN114251971A (en) * | 2022-03-02 | 2022-03-29 | 山东东研智能科技有限公司 | Cleaning device for inner wall of heat exchange tube of heat exchanger |
| CN114251971B (en) * | 2022-03-02 | 2022-05-06 | 山东东研智能科技有限公司 | Cleaning device for inner wall of heat exchange tube of heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 050000 Xiangjiang Road, Shijiazhuang high tech Zone, Hebei, No. 319 Patentee after: Bo wide environmental technology Limited by Share Ltd Address before: 050000 Changjiang Road, high tech Zone, Hebei, Shijiazhuang, China, 13 Patentee before: SHJIAHZHUANG BOGUANG THERMAL ENERGY TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190624 Address after: 050000 Taihang Jiayuan 5B-1-2302, 181 Xiangjiang Road, Shijiazhuang High-tech Zone, Hebei Province Patentee after: Shijiazhuang Xiangborui Environmental Protection Co., Ltd. Address before: 050000 319 Xiangjiang Road, Shijiazhuang high tech Zone, Hebei Patentee before: Bo wide environmental technology Limited by Share Ltd |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220207 Address after: 050700 No. 15, West Xinwu East Road, Handai village, Handai Town, Xinle City, Shijiazhuang City, Hebei Province Patentee after: Li Yue Address before: 050000 Taihang Jiayuan 5B-1-2302, 181 Xiangjiang Road, Shijiazhuang High-tech Zone, Hebei Province Patentee before: Shijiazhuang Xiangborui Environmental Protection Co.,Ltd. |
|
| TR01 | Transfer of patent right |