CN204912175U - Water conservation steel band ultrasonic cleaning device - Google Patents

Water conservation steel band ultrasonic cleaning device Download PDF

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Publication number
CN204912175U
CN204912175U CN201520472738.8U CN201520472738U CN204912175U CN 204912175 U CN204912175 U CN 204912175U CN 201520472738 U CN201520472738 U CN 201520472738U CN 204912175 U CN204912175 U CN 204912175U
Authority
CN
China
Prior art keywords
alkali lye
steel band
alkaline bath
storage box
alkali
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.)
Expired - Fee Related
Application number
CN201520472738.8U
Other languages
Chinese (zh)
Inventor
冯壹钊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hainan Institute of Science and Technology
Original Assignee
Hainan Institute of Science and Technology
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 Hainan Institute of Science and Technology filed Critical Hainan Institute of Science and Technology
Priority to CN201520472738.8U priority Critical patent/CN204912175U/en
Application granted granted Critical
Publication of CN204912175U publication Critical patent/CN204912175U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a water conservation steel band ultrasonic cleaning device, including wash bowl and alkaline bath, the steel band is carried by the steel band conveying roller, through the alkaline bath, passes through the wash bowl more earlier, all install ultrasonic device in the bottom of wash bowl and alkaline bath, reconnection alkali lye storage box behind the alkali lye access connection filter at alkaline bath top, caustic circulation pumps is connected to the bottom of alkaline bath, and caustic circulation pumps connects precision filter, and precision filter connects the alkali lye storage box, the top of wash bowl is equipped with the inlet tube, and washing water recovery pump is still connected to the wash bowl, washs the water recovery pump through wasing the water recovery pipe connector to the alkali lye storage box. Use the utility model discloses, but alkali lye cyclic utilization, the water consumption is few to can be at once with the remaining alkali lye in clear water erodea steel band surface after the alkali cleaning.

Description

Water saving steel band ultrasonic cleaning equipment
Technical field
The utility model relates to a kind of cleaning equipment, particularly relates to a kind of water saving steel band ultrasonic cleaning equipment.
Background technology
In the production of galvanized sheet, the steel band used has to pass through cleaning before use, particularly the greasy dirt of steel strip surface, otherwise the dirt that steel band is stained with can have a strong impact on the quality of product.
Current cleaning is soaked by being immersed in alkali cleaning pond by steel band, as, CN202193852U discloses a kind of service sink for steel band alkali cleaning, include pond body, in the middle part of the pond body side surface of service sink, be provided with the liquid injection port be connected with pond body, staff can be facilitated to carry out the sampling of alkali lye and adding of alkali lye.But the alkali lye of this service sink cannot reclaim and recycle, cause a large amount of wastes.And the steel strip surface after cleaning remains alkali lye, is unfavorable for following process.
Summary of the invention
The purpose of this utility model is to provide a kind of water saving steel band ultrasonic cleaning equipment, its alkali lye reusable edible, and water consumption is few, and after alkali cleaning, can wash away the residual alkali lye of steel strip surface by horse back clear water.
For achieving the above object, the utility model have employed following technical proposals: a kind of water saving steel band ultrasonic cleaning equipment, and comprise rinsing bowl and alkaline bath, steel band is carried by steel band conveying roller, first through alkaline bath, then through rinsing bowl; All Vltrasonic device is installed in the bottom of rinsing bowl and alkaline bath, alkali lye storage box is connected again after the alkali lye import connection filter at alkaline bath top, the bottom of alkaline bath connects NaOH solution circulating pump, and NaOH solution circulating pump connects accurate filter, and accurate filter connects alkali lye storage box; The top of rinsing bowl is provided with water inlet pipe, and rinsing bowl also connects rinse water recovery pump, and rinse water recovery pump is connect to alkali lye storage box by rinse water recovery tube.
Further improvement, also installs heater in alkaline bath, improves alkali cleaning efficiency by adding heat alkali liquid.
The utility model adopts spray to scrub method alkali cleaning, and alkali charge is few, and spent lye can recycle.The utility model can also after alkali cleaning, the residual alkali lye of the steel strip surface of use water cleaning at once, and adopt Ultrasonic Cleaning, water consumption is few, and rinse water may be used for preparing alkali lye, and cleaning performance is good, can proceed to zinc-plated operation after making the disposable cleaning of steel band.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
1. steel band conveying rollers in figure; 2. steel band; 3. rinsing bowl; 4. alkaline bath; 5. Vltrasonic device; 6. rinse water recovery pump; 7. rinse water recovery tube; 8. water inlet pipe; 9. alkali lye storage box; 10. accurate filter; 11. NaOH solution circulating pumps; 12. filters.
Detailed description of the invention
As shown in Figure 1, water saving steel band ultrasonic cleaning equipment described in the utility model, comprise rinsing bowl 3 and alkaline bath 4, steel band 2 is carried by steel band conveying roller 1, first through alkaline bath 4, then through rinsing bowl 3; In the bottom of rinsing bowl 3 and alkaline bath 4, Vltrasonic device 5 is all installed, by supersonic oscillations to improve cleaning efficiency.Connect alkali lye storage box 9 again after the alkali lye import connection filter 12 at alkaline bath 4 top, the bottom of alkaline bath 4 connects NaOH solution circulating pump 11, and NaOH solution circulating pump 11 connects accurate filter 10, and accurate filter 10 connects alkali lye storage box 9; The top of rinsing bowl 3 is provided with water inlet pipe 8, and rinsing bowl 3 also connects rinse water recovery pump 6, and rinse water recovery pump 6 is connect to alkali lye storage box 9 by rinse water recovery tube.
Steel band 2 first ultrasonic cleaning in alkaline bath 4, alkali lye after alkali lye storage box 9 flows through filter 12 impurity screening, then flows into alkaline bath 4, after cleaning a period of time, alkali-washing waste liquid is filtered to accurate filter 10 by NaOH solution circulating pump 11 pump, and the recovery alkali lye after filtration is stored in alkali lye storage box 9.
After steel band 2 alkali cleaning, clean in rinsing bowl 3, along with the carrying out of cleaning, in rinse water, alkali concn can raise, after alkali concn acquires a certain degree, rinse water transfers to alkali lye storage box 9 through rinse water recovery pump 6 and rinse water recovery tube 7, for preparing alkali lye in alkali lye storage box 9, so just reaches water-saving object.
In order to improve alkali cleaning effect further, also in alkaline bath 4, install heater, alkali liquid temperature rises, and dirt-removing power strengthens.

Claims (2)

1. a water saving steel band ultrasonic cleaning equipment, comprises rinsing bowl and alkaline bath, it is characterized in that: steel band is carried by steel band conveying roller, first through alkaline bath, then through rinsing bowl; All Vltrasonic device is installed in the bottom of rinsing bowl and alkaline bath, alkali lye storage box is connected again after the alkali lye import connection filter at alkaline bath top, the bottom of alkaline bath connects NaOH solution circulating pump, and NaOH solution circulating pump connects accurate filter, and accurate filter connects alkali lye storage box; The top of rinsing bowl is provided with water inlet pipe, and rinsing bowl also connects rinse water recovery pump, and rinse water recovery pump is connect to alkali lye storage box by rinse water recovery tube.
2. water saving steel band ultrasonic cleaning equipment according to claim 1, is characterized in that: also in alkaline bath, install heater.
CN201520472738.8U 2015-06-30 2015-06-30 Water conservation steel band ultrasonic cleaning device Expired - Fee Related CN204912175U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520472738.8U CN204912175U (en) 2015-06-30 2015-06-30 Water conservation steel band ultrasonic cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520472738.8U CN204912175U (en) 2015-06-30 2015-06-30 Water conservation steel band ultrasonic cleaning device

Publications (1)

Publication Number Publication Date
CN204912175U true CN204912175U (en) 2015-12-30

Family

ID=54961359

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520472738.8U Expired - Fee Related CN204912175U (en) 2015-06-30 2015-06-30 Water conservation steel band ultrasonic cleaning device

Country Status (1)

Country Link
CN (1) CN204912175U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107088555A (en) * 2017-06-14 2017-08-25 安徽省中阳管业有限公司 A kind of cleaning machine for metal strips
CN110385302A (en) * 2019-05-20 2019-10-29 中冶南方工程技术有限公司 The efficient cleaning by degreasing device and method of strip

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107088555A (en) * 2017-06-14 2017-08-25 安徽省中阳管业有限公司 A kind of cleaning machine for metal strips
CN110385302A (en) * 2019-05-20 2019-10-29 中冶南方工程技术有限公司 The efficient cleaning by degreasing device and method of strip
WO2020232937A1 (en) * 2019-05-20 2020-11-26 中冶南方工程技术有限公司 Strip steel high-efficiency degreasing and cleaning apparatus and method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151230

Termination date: 20170630