CN104874571A - System for cleaning high-intensity magnetic separator coils - Google Patents
System for cleaning high-intensity magnetic separator coils Download PDFInfo
- Publication number
- CN104874571A CN104874571A CN201510318106.0A CN201510318106A CN104874571A CN 104874571 A CN104874571 A CN 104874571A CN 201510318106 A CN201510318106 A CN 201510318106A CN 104874571 A CN104874571 A CN 104874571A
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- CN
- China
- Prior art keywords
- strong magnetic
- ethylene recov
- storage tank
- magnetic machine
- machine coil
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- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/102—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration with means for agitating the liquid
- B08B3/104—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration with means for agitating the liquid using propellers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Cleaning In General (AREA)
Abstract
The invention provides a system for cleaning high-intensity magnetic separator coils. The system comprises a mobile trolley as well as an electronic control box, a storage tank and a cleaning fluid delivery pump which are arranged on the mobile trolley, wherein a cleaning fluid inlet is formed in the storage tank; a cleaning fluid outlet is formed in one end close to the bottom of the storage tank; a cleaning fluid outlet valve is arranged at the cleaning fluid outlet; one end of the cleaning fluid delivery pump is connected with the cleaning fluid outlet, and the other end is connected with the high-intensity magnetic separator coils, and the cleaning fluid delivery pump is used for delivering a cleaning fluid in the storage tank to the high-intensity magnetic separator coils for cleaning. According to the system for cleaning the high-intensity magnetic separator coils, the cleaning fluid is stored in the storage tank and delivered by the cleaning fluid delivery pump to the high-intensity magnetic separator coils for chemical cleaning, so that the cleaning efficiency is high, and the equipment damage is little.
Description
Technical field
The present invention relates to magnetic plant purging system, particularly relate to a kind of strong magnetic machine coil purging system.
Background technology
Magnet exciting coil is as one of the core component of high gradient magnetic separator, and its maximum feature is exactly can produce huge magnetic field, for magnetic separation provides magnetic energy when energising.Large exciting power inherently makes magnet exciting coil generate heat, and magnet exciting coil is generally placed in the inside of magnetic separator, and its type of cooling also generally adopts water-cooled.Due to quality problem, particularly northern area water quality is comparatively hard, and scale formation in various degree just appears in equipment after running a period of time, serious about 1 year with regard to fouling nearly 3mm even block.Any anti-scaling measures is all difficult to ensure copper pipe (or water-cooling jacket) non-scaling, once fouling, cooling water current will be caused to reduce, affect the cooling effect of copper pipe (or water-cooling jacket), time has grown the blocking that also can cause copper pipe or (water-cooling jacket), thus causes coil not work on, simultaneously, copper pipe (or water-cooling jacket) can be corroded, and reduces service life.
Traditional cleaning coil copper pipe or the method for chuck fouling products mainly contain: rubber ball cleaning method, power-driven tool cleaning method and Cleaning by High Pressure Water Jet method, but not only cleaning efficiency is lower for above-mentioned several method, also easy injury device.
Summary of the invention
Based on this, be necessary the problem of low, the easy injury device of cleaning method cleaning efficiency for traditional strong magnetic machine coil, provide a kind of cleaning efficiency high, to the purging system of the little strong magnetic machine coil of equipment damage.
A kind of strong magnetic machine coil purging system, comprise travelling car and be arranged on electric-controlled box, storage tank and the cleaning fluid delivery pump on travelling car, described storage tank is provided with filter washing water inlet, described storage tank is provided with rinse liquid outlet near one end of bottom, described rinse liquid outlet is provided with rinse liquid outlet valve, one end of described cleaning fluid delivery pump is connected with described rinse liquid outlet, the other end is connected with strong magnetic machine coil, cleans for the cleaning fluid in described storage tank being sent into strong magnetic machine coil.
Wherein in an embodiment, described strong magnetic machine coil purging system also comprises recycling can, described recycling can is provided with Ethylene recov filter, described Ethylene recov filter is provided with Ethylene recov entrance, described Ethylene recov entrance is provided with Ethylene recov inlet valve, described Ethylene recov entrance is connected with strong magnetic machine coil, reclaims for being sent in recycling can by Ethylene recov filter by the cleaning fluid of cleaned strong magnetic machine coil.
Wherein in an embodiment, described strong magnetic machine coil purging system also comprises Ethylene recov delivery pump, described recycling can is provided with Ethylene recov outlet near one end of bottom, described Ethylene recov outlet is provided with Ethylene recov outlet valve, described storage tank is provided with Ethylene recov recovery port, one end of described Ethylene recov delivery pump exports with described Ethylene recov and is connected, and the other end is connected with described Ethylene recov recovery port.
Wherein in an embodiment, described Ethylene recov filter comprises filter body, the strainer cover be arranged on filter body, be arranged on the ventilative bolt on strainer cover and the first acidproof filter screen in described filter body of being cascading, purification oxidant layer and the second acidproof filter screen.
Wherein in an embodiment, described strainer cover is connected with filter body by plug screw.
Wherein in an embodiment, described storage tank is the storage tank with agitating device, described agitating device comprises stirring transmission device and paddle, described stirring transmission device is arranged on the top of described storage tank, described paddle is connected with described stirring transmission device, is arranged on the inside of described storage tank.
Wherein in an embodiment, described filter washing water inlet is provided with plug screw lid.
Wherein in an embodiment, the handlebar that described travelling car comprises underframe, be arranged on wheel bottom underframe, be arranged on the positioning sleeve on underframe and be connected with described underframe, described storage tank and recycling can are fixed on described positioning sleeve, described electric-controlled box is arranged on described handlebar, and described cleaning fluid delivery pump and Ethylene recov delivery pump are arranged on described underframe.
The purging system of above-mentioned strong magnetic machine coil, is stored in cleaning fluid in storage tank, and by cleaning fluid delivery pump, cleaning fluid is sent into strong magnetic machine coil and carry out Chemical cleaning, cleaning efficiency is high, little to equipment damage.
In addition, use travelling car, operate flexibly simple and easy.
Accompanying drawing explanation
Fig. 1 is the front view of the strong magnetic machine coil purging system of an embodiment.
Fig. 2 is the top view of strong magnetic machine coil purging system in Fig. 1.
Fig. 3 is the enlarged drawing of Ethylene recov filter in Fig. 1.
Fig. 4 is the pipeline connection diagram of the strong magnetic coil purging system of an embodiment.
Detailed description of the invention
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.First-selected embodiment of the present invention is given in accompanying drawing.But the present invention can realize in many different forms, is not limited to embodiment described herein.On the contrary, the object of these embodiments is provided to be make to disclosure of the present invention more thoroughly comprehensively.
It should be noted that, when element is called as " setting " on another element, it can be directly can there is element placed in the middle on another element or also.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present invention understand usually.The object of term used in the description of the invention herein just in order to describe specific embodiment, is not intended to be restriction the present invention.
Refer to Fig. 1 ~ 2, the strong magnetic machine coil purging system of an embodiment, comprises travelling car and is arranged on electric-controlled box 12, storage tank 14 and the cleaning fluid delivery pump 16 on travelling car.
Wherein, storage tank 14 is provided with filter washing water inlet 140, and storage tank 14 is provided with rinse liquid outlet 142 near one end of bottom, and rinse liquid outlet 142 is provided with rinse liquid outlet valve 144.
One end of cleaning fluid delivery pump 16 is connected with rinse liquid outlet 142, and the other end is connected with strong magnetic machine coil, cleans for the cleaning fluid in storage tank 14 being sent into strong magnetic machine coil.
In the present embodiment, storage tank 14 is the storage tank with agitating device.This agitating device comprises stirring transmission device 130 and paddle 132.
Stir the top that transmission device 130 is arranged on storage tank 14, paddle 132 is connected with stirring transmission device 130, is arranged on the inside of storage tank 14.
Preferably, filter washing water inlet 140 is provided with plug screw lid.
Storage tank 14 is the storage tank with agitating device, cleaning fluid fully can be stirred and evenly mixed, and makes cleaning fluid in the better effects if of the strong magnetic machine coil of cleaning.
Be appreciated that in other embodiments, if cleaning fluid is the cleaning fluid prepared, so the agitating device of storage tank 14 can omit.
In order to prevent, the cleaning fluid of cleaned strong magnetic machine coil from discharging arbitrarily, contaminated environment, in present embodiment
In, above-mentioned strong magnetic machine coil purging system also comprises recycling can 18.
Wherein, recycling can 18 is provided with Ethylene recov filter 19.Ethylene recov filter 19 is provided with Ethylene recov entrance 180, and Ethylene recov entrance 180 is provided with Ethylene recov inlet valve 182.
Ethylene recov entrance 180 is connected with strong magnetic machine coil, reclaims for being sent in recycling can 18 by Ethylene recov filter 19 by the cleaning fluid of cleaned strong magnetic machine coil.
Refer to Fig. 3, in the present embodiment, Ethylene recov filter 19 comprises filter body 190, the strainer cover 192 be arranged on filter body 190, is arranged on the ventilative bolt 193 on strainer cover 192 and the first acidproof filter screen 194 in filter body 190 of being cascading, purification oxidant layer 196 and the second acidproof filter screen 198.
Concrete, strainer cover 192 is connected with filter body 190 by plug screw.
In order to the cleaning fluid of the cleaned strong magnetic machine coil of recycle and reuse, in the present embodiment, above-mentioned strong magnetic machine coil purging system also comprises Ethylene recov delivery pump 20.
Correspondingly, storage tank 14 is provided with Ethylene recov recovery port 146.
Recycling can 18 is provided with Ethylene recov outlet 184 near one end of bottom, Ethylene recov outlet 184 is provided with Ethylene recov outlet valve 186.
One end and the Ethylene recov of Ethylene recov delivery pump 20 export 184 and are connected, and the other end is connected with Ethylene recov recovery port 146, recycle for being back in storage tank 14 by the cleaning fluid after filtering through Ethylene recov filter 19.
In the present embodiment, the travelling car handlebar 106 that comprises underframe 100, be arranged on wheel 102 bottom underframe 100, be arranged on the positioning sleeve 104 on underframe 100 and be connected with underframe 100.
Storage tank 14 and recycling can 18 are fixed on positioning sleeve 104.
Electric-controlled box 12 is arranged on handlebar 106.
Cleaning fluid delivery pump 16 and Ethylene recov delivery pump 20 are arranged on underframe 100.
Adopt travelling car, equipment can easily movement, operates reliably simple and easy.
Refer to Fig. 4, the pipeline connection diagram of above-mentioned strong magnetic machine coil purging system, plug screw lid on filter washing water inlet 140 is turned on, inject proper amount of clear water (depending on coil volume), pour appropriate cleaning agent and corrosion inhibiter again into, open stirring motor (not shown), paddle 132 is allowed fully to stir evenly cleaning fluid, stirring motor is closed after 2 minutes, turn on rinse liquid outlet valve 144 and Ethylene recov inlet valve 182, start cleaning fluid delivery pump 16, cleaning fluid is sent into strong magnetic machine coil copper pipe (or chuck), observe (ventilative bolt 193 can be turned on observe) when Ethylene recov inlet valve 182 place has cleaning fluid to flow out, close Ethylene recov inlet valve 182, close cleaning fluid delivery pump 16 simultaneously.Now, strong magnetic machine coil copper pipe (or chuck) inside is full of cleaning fluid, after about 1 hour, turn on plug screw, and open Ethylene recov inlet valve 182, observe Ethylene recov flow and muddy degree, namely illustrate that cleaning puts in place, puts dry Ethylene recov in recycling can 18, takes Ethylene recov filter 19 apart and rinse well with clear water as flow recovers normal, then rinse coil pipeline about 2 minutes with clear water, thoroughly namely cleaning fouling products completes cleaning.
If first time cleaning not exclusively, Ethylene recov outlet valve 186 can be turned on, start Ethylene recov delivery pump 20, Ethylene recov is sent into storage tank 14, then add a small amount of cleaning agent and corrosion inhibiter, repeat said process.
Above-mentioned strong magnetic machine coil purging system:
1, dirt is effective
Strong magnetic machine magnet exciting coil generally adopts unlimited circulating cooling water system, because the cooling water in coil copper pipe (or chuck) processes, because of quality problem, the heat-transfer area of copper pipe (or chuck) inwall forms dirt and incrustation scale, composition of scale is carbonate mainly, and comparatively robust, through dirty sample analysis and the test of fetching water, we clean by applied chemistry cleaning method, cleaning performance highly significant.
2, scavenging period is short, technique is simple
Chemical cleaning is adopted to be that it is effective, and equipment corrosion is little, and scavenging period is short in order to reach the object removing fouling products.Due to copper pipe (or chuck) to tie fouling products main component be carbonate and mud, applied chemistry cleaning method, scavenging period is short and technique is simple.As: clean a DLS-200 strong magnetic machine coil, copper pipe scale forming 2mm, only need the dirt just can thoroughly removed for 5 hours in copper pipe.
3, the corrosion of copper pipe (or chuck) remaining fouling products can be avoided
After copper pipe (or chuck) fouling, inner surface is rough, is in operation and impels scale velocity to accelerate.When using Chemical cleaning, descaling rate is greater than 97%, can avoid cleaning rear remaining dirt to the corrosion of copper pipe.
4, the mechanical damage of copper pipe (or chuck) is effectively prevented
The cleaning of our applied chemistry, the strong magnetic machine operation conditions after cleaning is good, and parameter reaches name-plate rating all substantially, and copper pipe No leakage and remaining incrustation scale.This example absolutely proves that Chemical cleaning can prevent the damage of copper pipe effectively, as long as strengthen monitoring in cleaning process, selects appropriate corrosion inhibiter, controls the concentration of cleaning agent and temperature well, and Chemical cleaning is the most effectual way of strong magnetic machine coil cleaning.
Be appreciated that, above-mentioned strong magnetic machine coil purging system is not only applicable to the cleaning of strong magnetic machine coil, also be applicable to scale removal and the cleaning of the various pipe-line systems such as air-conditioning, boiler, water heater, condenser, only magnetic machine coil strong in the application correspondingly need be replaced with air-conditioning duct, boiler tubing, Water heater pipeline or condenser tubes etc.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (8)
1. one kind strong magnetic machine coil purging system, it is characterized in that, comprise travelling car and be arranged on electric-controlled box, storage tank and the cleaning fluid delivery pump on travelling car, described storage tank is provided with filter washing water inlet, described storage tank is provided with rinse liquid outlet near one end of bottom, described rinse liquid outlet is provided with rinse liquid outlet valve, one end of described cleaning fluid delivery pump is connected with described rinse liquid outlet, the other end is connected with strong magnetic machine coil, cleans for the cleaning fluid in described storage tank being sent into strong magnetic machine coil.
2. strong magnetic machine coil purging system according to claim 1, it is characterized in that, described strong magnetic machine circle purging system also comprises recycling can, described recycling can is provided with Ethylene recov filter, described Ethylene recov filter is provided with Ethylene recov entrance, described Ethylene recov entrance is provided with Ethylene recov inlet valve, and described Ethylene recov entrance is connected with strong magnetic machine coil, reclaims for being sent in recycling can by Ethylene recov filter by the cleaning fluid of cleaned strong magnetic machine coil.
3. strong magnetic machine coil purging system according to claim 2, it is characterized in that, described strong magnetic machine coil purging system also comprises Ethylene recov delivery pump, described recycling can is provided with Ethylene recov outlet near one end of bottom, described Ethylene recov outlet is provided with Ethylene recov outlet valve, described storage tank is provided with Ethylene recov recovery port, and one end of described Ethylene recov delivery pump exports with described Ethylene recov and is connected, and the other end is connected with described Ethylene recov recovery port.
4. strong magnetic machine coil purging system according to claim 2, it is characterized in that, described Ethylene recov filter comprises filter body, the strainer cover be arranged on filter body, be arranged on the ventilative bolt on strainer cover and the first acidproof filter screen in described filter body of being cascading, purification oxidant layer and the second acidproof filter screen.
5. strong magnetic machine coil purging system according to claim 4, it is characterized in that, described strainer cover is connected with filter body by plug screw.
6. strong magnetic machine coil purging system according to claim 1, it is characterized in that, described storage tank is the storage tank with agitating device, described agitating device comprises stirring transmission device and paddle, described stirring transmission device is arranged on the top of described storage tank, described paddle is connected with described stirring transmission device, is arranged on the inside of described storage tank.
7. strong magnetic machine coil purging system according to claim 1, it is characterized in that, described filter washing water inlet is provided with plug screw lid.
8. strong magnetic machine coil purging system according to claim 3, it is characterized in that, the handlebar that described travelling car comprises underframe, be arranged on wheel bottom underframe, be arranged on the positioning sleeve on underframe and be connected with described underframe, described storage tank and recycling can are fixed on described positioning sleeve, described electric-controlled box is arranged on described handlebar, and described cleaning fluid delivery pump and Ethylene recov delivery pump are arranged on described underframe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510318106.0A CN104874571B (en) | 2015-06-11 | 2015-06-11 | System for cleaning high-intensity magnetic separator coils |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510318106.0A CN104874571B (en) | 2015-06-11 | 2015-06-11 | System for cleaning high-intensity magnetic separator coils |
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| Publication Number | Publication Date |
|---|---|
| CN104874571A true CN104874571A (en) | 2015-09-02 |
| CN104874571B CN104874571B (en) | 2017-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510318106.0A Active CN104874571B (en) | 2015-06-11 | 2015-06-11 | System for cleaning high-intensity magnetic separator coils |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111495834A (en) * | 2020-04-21 | 2020-08-07 | 刘晓楠 | Medical instrument cleaning and drying device |
| CN111790519A (en) * | 2020-07-20 | 2020-10-20 | 攀钢集团矿业有限公司 | Online cleaning method for excitation coil of high-gradient magnetic separator |
| CN113305112A (en) * | 2021-05-08 | 2021-08-27 | 甘肃华伟工程装备有限公司 | Movable hydraulic system pipeline cleaning device |
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| JP2011098311A (en) * | 2009-11-09 | 2011-05-19 | Oasys Solution Inc | Transportable type apparatus for ozone sterilization and washing of water supply pipe |
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| CN2603926Y (en) * | 2003-01-08 | 2004-02-18 | 福州扬达空调有限公司 | Heat exchanger cleaning machine |
| JP2011098311A (en) * | 2009-11-09 | 2011-05-19 | Oasys Solution Inc | Transportable type apparatus for ozone sterilization and washing of water supply pipe |
| CN204027419U (en) * | 2014-07-17 | 2014-12-17 | 贵阳中化开磷化肥有限公司 | A kind of portable set cooling worm cleaning-machine structure |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111495834A (en) * | 2020-04-21 | 2020-08-07 | 刘晓楠 | Medical instrument cleaning and drying device |
| CN111790519A (en) * | 2020-07-20 | 2020-10-20 | 攀钢集团矿业有限公司 | Online cleaning method for excitation coil of high-gradient magnetic separator |
| CN113305112A (en) * | 2021-05-08 | 2021-08-27 | 甘肃华伟工程装备有限公司 | Movable hydraulic system pipeline cleaning device |
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| Publication number | Publication date |
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| CN104874571B (en) | 2017-05-24 |
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