CN105921452B - A kind of cleaning of water drilling viscose glue powder and the circulation of cleaning solution reuse technique - Google Patents

A kind of cleaning of water drilling viscose glue powder and the circulation of cleaning solution reuse technique Download PDF

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Publication number
CN105921452B
CN105921452B CN201610290554.9A CN201610290554A CN105921452B CN 105921452 B CN105921452 B CN 105921452B CN 201610290554 A CN201610290554 A CN 201610290554A CN 105921452 B CN105921452 B CN 105921452B
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CN
China
Prior art keywords
cleaning
water drilling
cleaning solution
viscose glue
glue powder
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CN201610290554.9A
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Chinese (zh)
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CN105921452A (en
Inventor
王永亚
倪生良
李彬
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Hubei Yuxing Crystal Jewelry Co ltd
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Huzhou University
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04Cleaning involving contact with liquid
    • B08B3/08Cleaning involving contact with liquid the liquid having chemical or dissolving effect
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04Cleaning involving contact with liquid
    • B08B3/10Cleaning 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
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/66Treatment of water, waste water, or sewage by neutralisation; pH adjustment

Abstract

The invention discloses the circulations of a kind of cleaning of water drilling viscose glue powder and cleaning solution to reuse technique, includes the following steps: S1, is impregnated using water drilling of the alkaline cleaning fluid to attachment viscose glue powder;S2 is stirred cleaning treatment to water drilling and viscose glue powder using blender;S3 carries out separating treatment to water drilling and cleaning solution;S4, using metal salt to cleaning solution to progress precipitation process;S5 carries out separating treatment to precipitating and cleaning solution, and is diluted processing to cleaning solution and realizes cycling and reutilization.The cleaning of water drilling viscose glue powder of the present invention and the circulation of cleaning solution reuse technique, easy to operate, and time-consuming short, low energy consumption, can effectively remove viscose glue powder, and will not cause to damage to water drilling sample.In addition, cycling and reutilization may be implemented in the cleaning solution that adopting said method generates, the pollution of production cost and cleaning solution to environment can be reduced, has stronger application prospect.

Description

A kind of cleaning of water drilling viscose glue powder and the circulation of cleaning solution reuse technique
Technical field
The invention belongs to field of inorganic nonmetallic material, are related to crystal glass processing technique field, more particularly to one kind The cleaning of water drilling viscose glue powder and cleaning solution circulation reuse technique.
Background technique
In traditional water drilling processing technology, the grinding of water drilling base pearl is a vital ring.Water drilling base bead mill cuts institute Rubber powder, that is, viscose glue powder would generally be adhered to above water drilling after the completion of grinding processing, need viscose glue powder from water drilling surface Removing can generate a large amount of cleaning emulsion after removing.General way is directly discharged in environment, this can not only be generated greatly The pollution of amount, and will increase production cost.In order to reduce producing cost, enterprise wishes to clean removal water drilling surface by improving The technique of viscose glue powder, processing cleaning emulsion, to achieve the purpose that reuse these cleaning solutions.
Summary of the invention
The purpose of the present invention is to provide the circulations of a kind of cleaning of water drilling viscose glue powder and cleaning solution to reuse technique.For solution Certainly above-mentioned technical problem, the cleaning of water drilling viscose glue powder of the present invention and the circulation of cleaning solution reuse technique, include the following steps: S1 is impregnated using water drilling of the alkaline cleaning fluid to attachment viscose glue powder;S2 stirs water drilling and viscose glue powder using blender Mix cleaning treatment;S3 carries out separating treatment to water drilling and cleaning solution;S4, using metal salt to cleaning solution to progress precipitation process; S5 carries out separating treatment to precipitating and cleaning solution, and is diluted processing to cleaning solution and recycles again.
In the step S1, alkaline cleaning fluid is NaOH solution, and NaOH solution concentration is 0.5mol/L, soaking time 5 Minute.
In the step S2, mixing time is 10-20 minutes, and mixing speed is 100 revs/min.
The step S3 further includes that step a S3.1, the step S3.1 is to be separated by filtration water drilling and cleaning using sub-sieve Liquid.
The step S3 further comprises that step a S3.2, the step S3.2 is to carry out overflow using ultrapure water to water drilling Cleaning, then places drying in oven for sample.
It is 1 minute with the time that ultrapure water cleans water drilling in the step S3.1.
It is that water drilling sample is placed in dustless drying box in the step S3.2, is toasted 30 minutes in the environment of 60 DEG C After be down to room temperature, take out sample.
The step S4 includes step S4.1 and step S4.2, the step S4.1 are that metal salt is added into cleaning solution, The step S4.2 is the pH for adjusting cleaning solution.
In the step S4.1, metal salt is ferric nitrate, and ferric nitrate and the additional proportion for cleaning emulsion are 20g/L.
In the step S4.2, the pH of cleaning emulsion is adjusted using the NaOH solution of 1mol/L, will clean emulsion pH Start sedimentation of clocking after being adjusted to 14, the sedimentation time is 40 minutes.
In the step S5, separating treatment is carried out to precipitating and cleaning solution, supernatant is transferred in beaker, sediment is dry It is spare after dry.Ultrapure water is added into supernatant, the pH of cleaning solution is adjusted to 13.7, so as to realize the weight of cleaning solution It is multiple to utilize.
The cleaning method that the present invention removes water drilling viscose glue powder is easy to operate, and time-consuming short, low energy consumption, can effectively remove water drilling The viscose glue powder of upper adherency, and may be implemented to recycle cleaning solution.
Detailed description of the invention
Fig. 1 is that the cleaning of water drilling viscose glue powder of the present invention and the circulation of cleaning solution reuse process flow chart;
Fig. 2 is untreated cleaning emulsion;
Fig. 3 is that ferric nitrate is added but does not adjust cleaning solution pH to settle 30 minutes effect pictures;
Fig. 4 is that ferric nitrate is added and adjusts cleaning solution pH to 14 to settle 10 minutes effect pictures.
Specific embodiment
With reference to the accompanying drawing the circulation of the cleaning to a kind of water drilling viscose glue powder of the present invention and cleaning solution reuse technique make into One step is described in detail.
As shown in Figure 1, a kind of cleaning of water drilling viscose glue powder of the present invention and the circulation of cleaning solution reuse technique, use first NaOH solution impregnates sample, aoxidizes the viscose glue powder of sample surfaces by the oxidation of NaOH, then passes through stirring action Viscose glue powder is removed, then uses sub-sieve separating treatment, clean water is obtained and bores sample and cleaning emulsion.To cleaning emulsion It is middle that a certain amount of ferric nitrate is added and NaOH solution adjustment cleaning emulsion pH is added, pass through the complexing and iron hydroxide of iron The suction-operated of precipitating will clean emulsion sedimentation separation, adjust the pH of cleaning solution finally to realize the circulation benefit of cleaning solution With.
Step 1: being added 0.5mol/L's into box for being put into cleaning box after the water drilling sample for adhering to viscose glue powder cooling NaOH solution, NaOH solution needs for water drilling sample to be totally submerged at this time, this should keep the water surface to be higher by sample 40mm in the process. The purpose that NaOH solution is impregnated is in order to soften viscose glue powder, and by the oxidation of NaOH by the viscose glue powder oxygen of sample surfaces Change, so soaking time must be controlled, the time of immersion is 5 minutes.
Step 2: water drilling sample is transferred in beaker together with NaOH solution, using blender to water drilling and viscose glue Powder is stirred cleaning treatment, and mixing time is 10-20 minutes, and mixing speed is 100 revs/min, is acted on by physical agitation real Existing water drilling and viscose glue powder are kept completely separate.Effect is as shown in table 1:
Table 1
Scavenging period (min) Viscose glue powder removal effect The rate of cleaning
5 A small amount of removal 40%
10 Most of removal 82%
20 Overwhelming majority removal 95%
30 Overwhelming majority removal 96%
Step 3: water drilling sample and cleaning emulsion are separated by filtration using sub-sieve, by water drilling sample and cleaning emulsion It pours sub-sieve into, is separated water drilling with cleaning emulsion by filtration.Then water drilling sample is carried out using ultrapure water excessive Stream cleaning 1 minute, it is therefore an objective to the remaining lye of sample surfaces and a small amount of residual viscose glue powder be cleaned up, finally place sample It is down to room temperature after toasting 30 minutes in the environment of 60 DEG C in baking oven, takes out sample.
Step 4: ferric nitrate is added into cleaning emulsion, the ratio of ferric nitrate and cleaning emulsion is 20g/L, and is adopted It will be cleaned after emulsion pH is adjusted to 14 with the NaOH solution of 1mol/L and start to settle, the sedimentation time is 40 minutes.Purpose is logical The suction-operated for crossing the complexing and ferric hydroxide precipitate of iron will clean emulsion sedimentation separation.Effect of settling comparison such as Fig. 2, Shown in Fig. 3, Fig. 4.Step 5: carrying out separating treatment to precipitating and cleaning solution, supernatant is transferred in other containers, sediment Unified collection processing after dry.Ultrapure water is added into supernatant, the pH of cleaning solution is adjusted to 13.7.It at this time can be to solution The new untreated water drilling sample of middle addition impregnates the washing and cleaning operation for carrying out next round, to realize the recycling of cleaning solution.
The cleaning of water drilling viscose glue powder of the present invention and the circulation of cleaning solution reuse technique, easy to operate, time-consuming short, energy consumption It is low, viscose glue powder can be effectively removed, and will not cause to damage to water drilling sample.In addition, the cleaning solution that adopting said method generates Cycling and reutilization may be implemented, reduce production cost and its pollution to environment.
The preferred embodiment of the present invention has been described in detail above, but the invention be not limited to it is described Embodiment, those skilled in the art can also make various equivalent on the premise of not violating the inventive spirit of the present invention Variation or replacement, these equivalent variation or replacement are all included in the scope defined by the claims of the present application.

Claims (1)

1. a kind of cleaning of water drilling viscose glue powder and the circulation of cleaning solution reuse technique, which comprises the steps of:
S1 is impregnated using water drilling of the alkaline cleaning fluid to attachment viscose glue powder;
The alkaline cleaning fluid is NaOH solution, and NaOH solution concentration is 0.5mol/L, and soaking time is 5 minutes;
S2 is stirred cleaning treatment to water drilling and viscose glue powder using blender;
The mixing time is 10~20 minutes, and mixing speed is 100 revs/min;
S3 carries out separating treatment to water drilling and cleaning solution;
Overflow cleaning is carried out to water drilling using ultrapure water, scavenging period is 1 minute, and water drilling sample is then placed in dustless drying box In, it is down to room temperature after toasting 30 minutes in the environment of 60 DEG C, takes out sample;
S4 carries out precipitation process to cleaning solution using metal salt and NaOH solution;
The metal salt is ferric nitrate, and ferric nitrate and the ratio for cleaning emulsion are 20g/L;
It will be cleaned after emulsion pH is adjusted to 14 using the NaOH solution of 1mol/L and start to settle, the sedimentation time is 40 minutes;
S5 carries out separating treatment to precipitating and cleaning solution, and is diluted processing to cleaning solution and recycles again;
After the separating treatment, supernatant is transferred in other containers, it is spare after sediment is dry, then into cleaning solution Ultrapure water is added, its pH is adjusted to 13.7, to realize the recycling of cleaning solution.
CN201610290554.9A 2016-04-28 2016-04-28 A kind of cleaning of water drilling viscose glue powder and the circulation of cleaning solution reuse technique Active CN105921452B (en)

Priority Applications (1)

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CN201610290554.9A CN105921452B (en) 2016-04-28 2016-04-28 A kind of cleaning of water drilling viscose glue powder and the circulation of cleaning solution reuse technique

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Application Number Priority Date Filing Date Title
CN201610290554.9A CN105921452B (en) 2016-04-28 2016-04-28 A kind of cleaning of water drilling viscose glue powder and the circulation of cleaning solution reuse technique

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CN105921452B true CN105921452B (en) 2019-06-11

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030091871A (en) * 2003-11-04 2003-12-03 주식회사 하나로물산 Polyurethane binder composite for polishing rheinstone(hot-fix) and separating method of rheinstone
CN101176977A (en) * 2006-11-08 2008-05-14 陈伟翔 Processing technique of artificial crystal diamond semi-finished products
CN101474767A (en) * 2009-01-15 2009-07-08 杭州迈控科技有限公司 Mechanism for scraping rubber powder of charging/discharging machine of water drill grinding machine
CN201544092U (en) * 2009-11-26 2010-08-11 杭州迈控科技有限公司 Bearing reciprocating glue spreader
CN201792265U (en) * 2010-06-30 2011-04-13 平湖思杰腾汽车设备制造有限公司 Gluing mechanism for numerical control diamond grinding machine
CN102960913A (en) * 2012-12-18 2013-03-13 金华冠华水晶有限公司 Making process of artificial crystal diamond adhesive powder
CN104551915A (en) * 2014-06-10 2015-04-29 金华冠华水晶有限公司 Full-automatic water drill grinding-polishing machine and processing technique thereof

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030091871A (en) * 2003-11-04 2003-12-03 주식회사 하나로물산 Polyurethane binder composite for polishing rheinstone(hot-fix) and separating method of rheinstone
CN101176977A (en) * 2006-11-08 2008-05-14 陈伟翔 Processing technique of artificial crystal diamond semi-finished products
CN101474767A (en) * 2009-01-15 2009-07-08 杭州迈控科技有限公司 Mechanism for scraping rubber powder of charging/discharging machine of water drill grinding machine
CN201544092U (en) * 2009-11-26 2010-08-11 杭州迈控科技有限公司 Bearing reciprocating glue spreader
CN201792265U (en) * 2010-06-30 2011-04-13 平湖思杰腾汽车设备制造有限公司 Gluing mechanism for numerical control diamond grinding machine
CN102960913A (en) * 2012-12-18 2013-03-13 金华冠华水晶有限公司 Making process of artificial crystal diamond adhesive powder
CN104551915A (en) * 2014-06-10 2015-04-29 金华冠华水晶有限公司 Full-automatic water drill grinding-polishing machine and processing technique thereof

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Effective date of registration: 20220720

Address after: 201800 358 Kefu Road, Jiading District, Shanghai_ Room j2644, Zone E, floor 1, building 4, No. 368

Patentee after: Shanghai Yiyou Information Technology Co.,Ltd.

Address before: No.759, 2nd Ring East Road, Longquan street, Wuxing District, Huzhou City, Zhejiang Province

Patentee before: HUZHOU TEACHERS College

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Effective date of registration: 20220725

Address after: 435500 Dashengguanshan Industrial Park, Huangmei County, Huanggang City, Hubei Province

Patentee after: HUBEI YUXING CRYSTAL JEWELRY CO.,LTD.

Address before: 201800 358 Kefu Road, Jiading District, Shanghai_ Room j2644, Zone E, floor 1, building 4, No. 368

Patentee before: Shanghai Yiyou Information Technology Co.,Ltd.

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Denomination of invention: A process for cleaning water drill adhesive powder and recycling cleaning fluid

Effective date of registration: 20230208

Granted publication date: 20190611

Pledgee: Bank of China Limited Huanggang branch

Pledgor: HUBEI YUXING CRYSTAL JEWELRY CO.,LTD.

Registration number: Y2023420000032