CN109013458A - A kind of spring method for detecting cleaning degree and system - Google Patents

A kind of spring method for detecting cleaning degree and system Download PDF

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Publication number
CN109013458A
CN109013458A CN201810386599.5A CN201810386599A CN109013458A CN 109013458 A CN109013458 A CN 109013458A CN 201810386599 A CN201810386599 A CN 201810386599A CN 109013458 A CN109013458 A CN 109013458A
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China
Prior art keywords
spring
pipeline
pressure cooker
suction
pipe
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Granted
Application number
CN201810386599.5A
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Chinese (zh)
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CN109013458B (en
Inventor
种沛
蒋增荣
朱丽丽
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Hangzhou Spring Co Ltd
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Hangzhou Spring Co Ltd
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Priority to CN201810386599.5A priority Critical patent/CN109013458B/en
Publication of CN109013458A publication Critical patent/CN109013458A/en
Application granted granted Critical
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Classifications

    • 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
    • B08B3/02Cleaning by the force of jets or sprays
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00Accessories or details of general applicability for machines or apparatus for cleaning
    • 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
    • B08B3/14Removing waste, e.g. labels, from cleaning liquid; Regenerating cleaning liquids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2203/00Details of cleaning machines or methods involving the use or presence of liquid or steam
    • B08B2203/02Details of machines or methods for cleaning by the force of jets or sprays
    • B08B2203/0217Use of a detergent in high pressure cleaners; arrangements for supplying the same

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  • Sampling And Sample Adjustment (AREA)

Abstract

The invention discloses a kind of spring method for detecting cleaning degree and systems.The system includes pressure cooker, Suction filtration device and air pump.Pressure cooker is configured to storing spring cleaning solution;Suction filtration device is configured to filter spring cleaning solution, and Suction filtration device includes mutually matched bottle,suction and Buchner funnel.Air pump is connected with pressure cooker 4 and Suction filtration device, and air pump can adjust the pressure of pressure cooker and bottle,suction.The impurity in spring cleaning solution is filtered by Suction filtration device, impurity is collected, to obtain the impurity content carried on spring;Pressure cooker can recycle filtered cleaning solution.

Description

A kind of spring method for detecting cleaning degree and system
Technical field
The present invention relates to field of spring processing, in particular to a kind of spring method for detecting cleaning degree and system.
Background technique
Spring be it is a kind of utilize elasticity come work machine components.The part made of elastic material is sent out under external force Raw deformation restores to the original state again after removing external force.It also needs to carry out final step process after spring is produced, cleans spring, because For the clast or other pollutants that a large amount of process generates can be retained above the rigid completion of processing of spring.Traditional cleaning method The artificial conscientious scouring of spring one by one, but this method is time-consuming and laborious, thus how it is more convenient for spring into Row cleaning becomes a urgent problem to be solved;Spring after processing is completed, since its surface often carries certain metal or non- Metal fragment declines spring cleannes, influences spring follow-up storage and use, leads to the reduction of spring as a whole quality.
Summary of the invention
The present invention provides a kind of spring method for detecting cleaning degree and systems, are able to solve in above-mentioned prior art problem It is one or more of.
According to an aspect of the invention, there is provided a kind of spring method for detecting cleaning degree, including,
Filter paper is dried, take out cooling and is weighed, the weight for obtaining filter paper is G1, and the filter paper after weighing is set In Suction filtration device;
Sampling spring is cleaned, cleaning solution is collected, the sample number for spring of sampling is n;
No.1 valve and No. two valves are opened, sampling spring flushing liquor is poured into the Buchner funnel of Suction filtration device and was carried out Filter rinses repeatedly the filter residue in Buchner funnel using new flushing liquor, closes No.1 valve and No. two valves;
Filter paper is taken out from Suction filtration device, then is placed in drying box and dries, cooling is taken out, then filter paper is weighed The total weight for obtaining filter paper and filter residue is G2,
It is impure for (G2-G1)/n that each spring is calculated.
The invention has the advantages that can not only effectively be cleaned to spring by this method, moreover it is possible to calculate bullet Contained impurity content on spring, by cleaning and detecting repeatedly, when impurity is then complied with standard lower than some value in spring;In order to Prevent spring from getting rusty in cleaning rotten, cleaning solution uses gasoline herein.
In some embodiments, the drying temperature of drying box is 90 DEG C.The beneficial effect is that sufficiently being dried to filter paper It is dry.
In some embodiments, the drying time of filter paper is not less than 1.5h.The beneficial effect is that being carried out to filter paper abundant Drying, and save time and the energy.
A kind of spring cleannes detection system, including,
Pressure cooker is configured to storing spring cleaning solution;
Suction filtration device is configured to filter spring cleaning solution, and Suction filtration device includes mutually matched bottle,suction and cloth Family name's funnel;With
Air pump is connected with pressure cooker and Suction filtration device, and air pump can adjust the pressure of pressure cooker and bottle,suction.
The beneficial effect is that air pump adjusts the pressure of Suction filtration device, by Suction filtration device to miscellaneous in spring cleaning solution Matter is filtered, and impurity is collected, to obtain the impurity content carried on spring;Pressure cooker can be to filtered clear Washing lotion is recycled.
It in some embodiments, further include first pipe, bottle,suction is equipped with the first branch pipe, and first pipe is equipped with one Number valve and No. two valves, air pump are connected by first pipe with the first branch pipe of bottle,suction.The beneficial effect is that opening gas Pump, No.1 valve and No. two valves, air pump are evacuated bottle,suction, and negative pressure is formed in bottle,suction, in acceleration Buchner funnel The filtering of cleaning solution, filter residue is collected, to obtain the impurity content carried on spring.
In some embodiments, further include,
Second pipe, one end of second pipe are connected to by tee tube in first pipe, the other end of second pipe It is connected with pressure cooker, tee tube is set between No.1 valve and No. two valves, and second pipe is equipped with No. four valves;With,
One end of third pipeline, third pipeline is connected by the second branch pipe with bottle,suction, the other end of third pipeline with Pressure cooker is connected, and third pipeline is equipped with No. three valves, and the height of the second branch pipe is lower than the height of the first branch pipe.
The beneficial effect is that air pump passes through second pipe pair when opening simultaneously No.1 valve, No. three valves and No. four valves Pressure cooker is evacuated, then by third pipeline by the gas or Liquid extracting in bottle,suction, when filtrate is more in bottle,suction, Filtrate in bottle,suction can be pumped into pressure cooker by the second branch pipe, third pipeline, so as to turn the filtrate in bottle,suction It moves on in pressure cooker and is recycled, guarantee being normally carried out for suction filtration process.
In some embodiments, further include,
One end of 4th pipeline, the 4th pipeline is connected with air pump, and the other end of the 4th pipeline is connected with pressure cooker, the 4th pipe Road is equipped with No. five valves;With
5th pipeline, one end of the 5th pipeline put in the bottom of pressure cooker, and the other end of the 5th pipeline is connected with spray gun, the Five pipelines are equipped with No. six valves.
The beneficial effect is that opening No. five valves and No. six valves, it is inflated air pump to pressure cooker, is pressed in pressure cooker Power becomes larger, and opens spray gun, spray gun, which sprays gasoline, to carry out effective flush clean to spring.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of spring cleannes detection system of an embodiment of the present invention.
Specific embodiment
The invention will now be described in further detail with reference to the accompanying drawings.
Fig. 1 schematically shows a kind of spring cleannes detection system of embodiment according to the present invention.As schemed Show, which includes pressure cooker 4, Suction filtration device and air pump 3.Pressure cooker 4 is configured to storing spring cleaning solution.Suction filtration device configuration To filter to spring cleaning solution, Suction filtration device includes mutually matched bottle,suction 2 and Buchner funnel 1.Air pump 3 and pressure cooker 4 are connected with Suction filtration device, and air pump 3 can adjust the pressure of pressure cooker 4 and bottle,suction 2.
Bottle,suction 2 is equipped with the first branch pipe 21, and air pump 3 is connected by first pipe 5 with the first branch pipe 21 of bottle,suction 2, First pipe 5 is equipped with No.1 valve 10 and No. two valves 11.Open air pump 3, No.1 valve 10 and No. two valves 11, air pump 3 Bottle,suction 2 is evacuated, forms negative pressure in bottle,suction 2, the filtering to cleaning solution in Buchner funnel 1 is accelerated carries out filter residue It collects, to obtain the impurity content carried on spring.
It further include second pipe 6 and third pipeline 7.One end of second pipe 6 is connected to first pipe 5 by tee tube 17 On, the other end of second pipe 6 is connected with pressure cooker 4, and tee tube 17 is set between No.1 valve 10 and No. two valves 11, and second Pipeline 6 is equipped with No. four valves 13.One end of third pipeline 7 is connected by the second branch pipe 22 with bottle,suction 2, third pipeline 7 The other end be connected with pressure cooker 4, third pipeline 7 is equipped with No. three valves 12, and the height of the second branch pipe 22 is lower than first The height of pipe 21.When opening simultaneously 10, No. three valves 12 of No.1 valve and No. four valves 13, air pump 3 passes through 6 pairs of second pipe pressures Power pot 4 is evacuated, then by third pipeline 7 by the gas or Liquid extracting in bottle,suction 2, when filtrate is more in bottle,suction 2 When, the filtrate in bottle,suction 2 can be pumped into pressure cooker 4 by the second branch pipe 22, third pipeline 7, so as to will be in bottle,suction 2 Filtrate be transferred in pressure cooker 4 and recycled, guarantee being normally carried out for suction filtration process.
Spring is cleaned for convenience, further includes the 4th pipeline 8 and the 5th pipeline 9.One end of 4th pipeline 8 with Air pump 3 is connected, and the other end of the 4th pipeline 8 is connected with pressure cooker 4, and the 4th pipeline 8 is equipped with No. five valves 14.5th pipeline 9 One end put in the bottom of pressure cooker 4, the other end of the 5th pipeline 9 is connected with spray gun, and the 5th pipeline 9 is equipped with No. six valves 15.No. five valves 14 and No. six valves 15 are opened, are inflated air pump 3 to pressure cooker 4, pressure becomes larger in pressure cooker 4, beats Spray gun is opened, spray gun, which sprays gasoline, to carry out effective flush clean to spring.
A kind of spring method for detecting cleaning degree of the invention, is carried out using said detecting system, comprising the following steps:
Filter paper is placed in clean container, 90 DEG C of holding 1.5h in drying box is placed in, is done, takes out cooling 0.5h, so Assay balance is used to be weighed to obtain the weight of filter paper to filter paper as G1 afterwards;
No. five switches are opened, air pressure in pressure cooker 4 is made to reach the air pressure of setting;
No. six switches are opened, sampling spring is rinsed with high-pressure spray gun, after rinsing well, closes No. five switches and six Number switch, flushing liquor is gasoline, and the sample number of spring of sampling is n;
Filter paper after weighing is placed in bottle,suction 2;
No.1 valve 10 and No. two valves 11 are opened, sampling spring flushing liquor is poured slowly into bottle,suction 2 and was carried out Filter rinses repeatedly the filter residue in bottle,suction 2 using new flushing liquor, closes No.1 valve 10 and No. two valves 11;
Filter paper is taken out from bottle,suction 2 and is placed in clean container, then is placed in 90 DEG C of holding 1.5h drying in drying box, Cooling 0.5h is taken out, then uses assay balance to be weighed to obtain the total weight of filter paper and filter residue to filter paper as G2, calculates Average impurity content to spring is (G2-G1)/n.
10, No. three valves 12 of No.1 valve and No. four valves 13 are opened, the gasoline in bottle,suction 2 is drawn back to pressure cooker 4 In, it is energy saving gasoline to be recycled.All switches are closed after spring defects inspecting.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not Under the premise of being detached from the invention design, various modifications and improvements can be made, these belong to protection model of the invention It encloses.

Claims (7)

1. a kind of spring method for detecting cleaning degree, which is characterized in that including,
Filter paper is dried, filter paper cooling is taken out and is weighed, the weight for obtaining the filter paper is G1, by the filter after weighing Paper is placed in Suction filtration device;
Sampling spring is cleaned, collects cleaning solution, the sample number of the sampling spring is n;
No.1 valve (10) and No. two valves (11) are opened, spring flushing liquor of sampling is poured into the Buchner funnel (1) of Suction filtration device In be filtered, the filter residue in Buchner funnel (1) is rinsed repeatedly using new flushing liquor, closes No.1 valve (10) and No. two Valve (11);
Filter paper is taken out from Suction filtration device, then is placed in drying box and dries, cooling is taken out, then the filter paper is weighed The total weight for obtaining the filter paper and filter residue is G2;
It is impure for (G2-G1)/n that each spring is calculated.
2. the method according to claim 1, wherein the drying temperature of drying box is 90 DEG C.
3. the method according to claim 1, wherein the drying time of filter paper is not less than 1.5h.
4. a kind of spring cleannes detection system, which is characterized in that including,
Pressure cooker (4), is configured to storing spring cleaning solution;
Suction filtration device is configured to filter spring cleaning solution, the Suction filtration device include mutually matched bottle,suction (2) and Buchner funnel (1), and
Air pump (3) is connected with pressure cooker (4) and Suction filtration device, and the air pump (3) can adjust the pressure cooker (4) and filter The pressure of bottle (2).
5. spring cleannes detection system according to claim 4, which is characterized in that it further include first pipe (5), it is described Bottle,suction (2) is equipped with the first branch pipe (21), and the first pipe (5) is equipped with No.1 valve (10) and No. two valves (11), The air pump (3) is connected by first pipe (5) with the first branch pipe (21) of the bottle,suction (2).
6. spring cleannes detection system according to claim 5, which is characterized in that further include,
Second pipe (6), one end of the second pipe (6) are connected on first pipe (5) by tee tube (17), and described the The other end of two pipelines (6) is connected with pressure cooker (4), and the tee tube (17) is set to No.1 valve (10) and No. two valves (11) Between, the second pipe (6) is equipped with No. four valves (13);With,
Third pipeline (7), one end of the third pipeline (7) are connected by the second branch pipe (22) with bottle,suction (2), and described the The other end of three pipelines (7) is connected with pressure cooker (4), the third pipeline (7) be equipped with No. three valves (12), described second The height of branch pipe (22) is lower than the height of the first branch pipe (21).
7. spring cleannes detection system according to claim 4, which is characterized in that further include,
One end of 4th pipeline (8), the 4th pipeline (8) is connected with air pump (3), the other end of the 4th pipeline (8) with Pressure cooker (4) is connected, and the 4th pipeline (8) is equipped with No. five valves (14);With
5th pipeline (9), one end of the 5th pipeline (9) put in the bottom of the pressure cooker (4), the 5th pipeline (9) The other end be connected with spray gun (16), the 5th pipeline (9) be equipped with No. six valves (15).
CN201810386599.5A 2018-04-26 2018-04-26 Spring cleanliness detection method and system Active CN109013458B (en)

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Application Number Priority Date Filing Date Title
CN201810386599.5A CN109013458B (en) 2018-04-26 2018-04-26 Spring cleanliness detection method and system

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Application Number Priority Date Filing Date Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109655367A (en) * 2019-01-31 2019-04-19 青岛贝拉德制冷配件有限公司 It is a kind of to be drawn platform and be drawn the cleaning detection method of platform using this
CN111558569A (en) * 2020-05-26 2020-08-21 哈尔滨利民橡胶有限公司 Special equipment for cleaning BPS piston product
CN113155682A (en) * 2020-01-07 2021-07-23 北京福田康明斯发动机有限公司 Sampling detection system and detection method for cleanliness of parts

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000180342A (en) * 1998-12-14 2000-06-30 L'air Liquide Method for evaluating gas container and container valve
CN101532935A (en) * 2009-04-28 2009-09-16 江苏力星钢球有限公司 Method for detecting cleaning degree of steel ball with high precision and filtering device thereof
CN201355355Y (en) * 2009-02-20 2009-12-02 无锡威孚奥特凯姆精密机械有限公司 Simple cleanness check test device
CN204122397U (en) * 2014-09-26 2015-01-28 绵竹市天健机械厂 A kind of detection system for hydraulic manifold block flusher
CN205549746U (en) * 2016-04-19 2016-09-07 山西大同大学 Hot filter equipment who can be used to industrial production

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000180342A (en) * 1998-12-14 2000-06-30 L'air Liquide Method for evaluating gas container and container valve
CN201355355Y (en) * 2009-02-20 2009-12-02 无锡威孚奥特凯姆精密机械有限公司 Simple cleanness check test device
CN101532935A (en) * 2009-04-28 2009-09-16 江苏力星钢球有限公司 Method for detecting cleaning degree of steel ball with high precision and filtering device thereof
CN204122397U (en) * 2014-09-26 2015-01-28 绵竹市天健机械厂 A kind of detection system for hydraulic manifold block flusher
CN205549746U (en) * 2016-04-19 2016-09-07 山西大同大学 Hot filter equipment who can be used to industrial production

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109655367A (en) * 2019-01-31 2019-04-19 青岛贝拉德制冷配件有限公司 It is a kind of to be drawn platform and be drawn the cleaning detection method of platform using this
CN113155682A (en) * 2020-01-07 2021-07-23 北京福田康明斯发动机有限公司 Sampling detection system and detection method for cleanliness of parts
CN113155682B (en) * 2020-01-07 2023-07-14 北京福田康明斯发动机有限公司 Component cleanliness sampling detection system and detection method
CN111558569A (en) * 2020-05-26 2020-08-21 哈尔滨利民橡胶有限公司 Special equipment for cleaning BPS piston product

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Denomination of invention: A method and system for measuring spring cleanliness

Effective date of registration: 20220606

Granted publication date: 20210319

Pledgee: Hangzhou United Rural Commercial Bank Limited by Share Ltd. Baoshan Branch

Pledgor: HANGZHOU SPRING Co.,Ltd.

Registration number: Y2022980007126

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Date of cancellation: 20230517

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Denomination of invention: A Spring Cleanliness Detection Method and System

Granted publication date: 20210319

Pledgee: Hangzhou United Rural Commercial Bank Limited by Share Ltd. Baoshan Branch

Pledgor: HANGZHOU SPRING Co.,Ltd.

Registration number: Y2024980016868