CN114535184A - Cavity residue cleaning device and method - Google Patents
Cavity residue cleaning device and method Download PDFInfo
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- CN114535184A CN114535184A CN202111228782.0A CN202111228782A CN114535184A CN 114535184 A CN114535184 A CN 114535184A CN 202111228782 A CN202111228782 A CN 202111228782A CN 114535184 A CN114535184 A CN 114535184A
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- 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
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/022—Cleaning travelling work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- 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
- B08B3/14—Removing waste, e.g. labels, from cleaning liquid; Regenerating cleaning liquids
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
- B08B5/023—Cleaning travelling work
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a device and a method for cleaning residues in a cavity, and aims to overcome the defect of poor cleaning effect of the residues in the cavity. The automatic opening and closing device comprises a water-gas mixer, a cleaning table and an automatic opening and closing device, wherein the water-gas mixer is provided with a gas inlet pipe, a water inlet pipe and a mixing pipe, the gas inlet pipe and the water inlet pipe are respectively provided with a gas inlet valve and a water inlet valve, and the mixing pipe is provided with an inlet pressure detector; the automatic opening and closing device comprises a draft tube, an electric control valve arranged on the draft tube and an outlet pressure detector; the cleaning product is loaded on the cleaning table, a cavity, a water inlet and a water outlet are formed in the cleaning product, the water inlet is communicated with the mixing pipe, and the water outlet is communicated with the through flow pipe. The pressure in the cavity is constantly changed in the cleaning process, so that the cleaning effect is improved, and the residues are cleaned more thoroughly.
Description
Technical Field
The invention relates to a cleaning technology of an inner cavity of a machined product, in particular to a device and a method for cleaning residues in a cavity.
Background
During machining, metal chips and wires are left inside the cavity of the product, and if the residues are not cleaned, serious consequences can be caused in some occasions. For example, residues in the cavity can cause the blockage of a water channel of the cavity, so that cooling water cannot normally circulate, the service life of equipment is seriously influenced, and even safety accidents are caused. In the machining process, the scrap iron and the metal wires in the cavity are generally removed by independently adopting compressed air with fixed pressure and high-pressure water. But the scrap iron and the metal wires in the cavity are difficult to clean by independently adopting the compressed air and the high-pressure water with fixed pressure, and particularly, the residues in the cavity are difficult to clean by unadjustable compressed air and high-pressure water with fixed pressure in the cleaning process of the large cavity.
Disclosure of Invention
In order to overcome the defects, the invention provides a device and a method for cleaning residues in a cavity, which have good cleaning effect on the residues in the cavity of a product and are thoroughly cleaned.
In order to solve the technical problems, the invention adopts the following technical scheme: a cavity residue cleaning device comprises a water-gas mixer, a cleaning table and an automatic opening and closing device, wherein the water-gas mixer is provided with an air inlet pipe, a water inlet pipe and a mixing pipe, the air inlet pipe and the water inlet pipe are respectively provided with an air inlet valve and a water inlet valve, and the mixing pipe is provided with an inlet pressure detector; the automatic opening and closing device comprises a draft tube, an electric control valve arranged on the draft tube and an outlet pressure detector; the cleaning product is loaded on the cleaning table, a cavity, a water inlet and a water outlet are formed in the cleaning product, the water inlet is communicated with the mixing pipe, and the water outlet is communicated with the through flow pipe.
When the residues in the cleaning product cavity are cleaned, the cleaning product is loaded on the cleaning table and connected between the water-gas mixer and the automatic opening and closing device, and different working modes can be selected to clean the residues in the cavity. Water-gas mixer operation mode M1: flushing water separately in T1 time period, and flushing air separately in T2 time period, and circulating alternately; operating mode M2: the air is filled independently in the T1 time period, and the water is filled independently in the T2 time period, and the circulation is alternated; operating mode M3: flushing water separately in the T1 time period, and flushing water separately in the T2 time period under the reduced water pressure, so as to alternately circulate; operating mode M4: inflating independently in a T1 time period, and inflating independently by reducing the air pressure in a T2 time period, and alternately circulating; operating mode M5: the whole process is water-gas mixed flushing, the mixed pressure is maintained in a T1 time period, the pressure is reduced in a T2 time period, the reduced pressure is maintained in a T3 time period, the pressure is increased in a T4 time period, and the steps are cycled; the working modes of the automatic opening and closing device are as follows: when the set high pressure is reached, the control valve is opened to release the pressure, the pressure is maintained for a period of time T2, the pressure is continuously released for a period of time T3, the pressure is reduced to the set low pressure, the control valve is closed, the pressure is increased for a period of time T4, and the process is circulated; and selecting at least one working mode from M1-M5 when cleaning the residues in the cleaning product cavity.
The pressure in the cavity is constantly changed in the cleaning process, so that the cleaning effect is improved, and the residues are cleaned more thoroughly. The inlet pressure detector detects the pressure of the medium entering the cleaning product cavity, and the outlet pressure detector detects the pressure of the medium discharged from the cleaning product cavity, so that the on-off of the pipeline is controlled, and the cleaning operation of residues in the cavity is facilitated. The cavity residue cleaning device has a good cleaning effect on residues in the cavity of the product and can clean the residues thoroughly.
Preferably, the cleaning tables are provided with a plurality of cleaning tables, and each cleaning table is correspondingly provided with one automatic opening and closing device. Set up a plurality of clean benches, realize the synchronous cleaning operation of a plurality of washing products, be favorable to improving work efficiency.
Preferably, the mixing pipe is connected with a plurality of branch pipes, the branch pipes are arranged in one-to-one correspondence with the cleaning platform, and inlet valves are arranged on the branch pipes. The branch pipes and the cleaning tables are arranged in a one-to-one correspondence manner, so that synchronous cleaning operation of a plurality of cleaning products is facilitated.
Preferably, the electrically controlled valve is a solenoid valve.
Preferably, the water purifier further comprises a water purifying tank and a water inlet tank, the through flow pipes are communicated with the water purifying tank, a water through pipe is connected between the water purifying tank and the water inlet tank, and the water inlet pipe is connected with the water inlet tank. The water flow discharged from the cleaning product cavity is filtered by the water purifying tank and then enters the water inlet tank again, so that the water is recycled and more water is saved.
Preferably, the air inlet pipe is connected with a booster pump, and the water inlet pipe is connected with the booster pump. The booster air pump is used for controlling the air flow pressure, and the booster water pump is used for controlling the water flow pressure, so that air flow and water flow with stable pressure are provided for the cleaning process.
Preferably, a movable impact plate is arranged in the water purifying tank and corresponds to the through flow pipe, a return spring is arranged between the impact plate and the water purifying tank, and the through flow pipe faces the impact plate; the cleaning device is characterized in that a swing table is arranged on the cleaning table, two ends of the swing table are rotatably connected with the cleaning table, cleaning products are installed on the swing table, a pushing guide groove is formed in the swing table, a driving rod is connected to the impact plate, a pushing column is arranged on the driving rod, the pushing column is inserted into the pushing guide groove, and a medium output by the circulating pipe pushes the impact plate to move so that the pushing column moves in the pushing guide groove to drive the swing table to swing.
In the cleaning process, the medium of discharge passes through on the through-flow pipe strikes the impact plate in the cleaning product cavity, drives the impact plate and removes, makes the promotion post remove in promoting the guide slot and drive the swing platform swing, and then realizes the swing of the cleaning product on the swing platform, is favorable to more wasing the clearance of corner position residue in the cleaning product cavity and discharges, and then improves the clearance effect.
As preferred, the swing platform is the semi-cylindrical structure, be equipped with on the clean bench with the mounting groove of swing platform adaptation, the mounting groove cross-section is the arc structure, and the mounting groove both ends all are equipped with the engaging lug on the clean bench, and the swing platform both ends are articulated with two engaging lugs respectively. The swing table arranged by the structure is convenient to swing, and the loading of cleaning products is reliable.
Preferably, the pushing guide groove comprises two straight line sections and an inclined section arranged between the two straight line sections, the swinging table is connected with the push plate, the pushing guide groove is arranged on the push plate, and the pushing guide groove penetrates through the push plate.
The pushing column transversely moves at the inclined section, so that the whole swing table is driven to swing, and the swing table is stable and reliable.
A cleaning method of cavity residues utilizes a cleaning device of the cavity residues to clean the cavity residues, and comprises the following steps: a. loading a cleaning product onto a cleaning table, wherein a water inlet on the cleaning product is communicated with the mixing pipe, and a water outlet on the cleaning product is communicated with the draft pipe; b. the water-gas mixer and the automatic switching device work, five working modes of the water-gas mixer are respectively M1-M5, and the working mode is M1: flushing water separately in T1 time period, and flushing air separately in T2 time period, and circulating alternately; operating mode M2: the air is filled independently in the T1 time period, and the water is filled independently in the T2 time period, and the circulation is alternated; operating mode M3: flushing water separately in the T1 time period, and flushing water separately in the T2 time period under the reduced water pressure, so as to alternately circulate; operating mode M4: inflating independently in a T1 time period, and inflating independently by reducing the air pressure in a T2 time period, and alternately circulating; operating mode M5: the whole process is water-gas mixed flushing, the mixed pressure is maintained in a T1 time period, the pressure is reduced in a T2 time period, the reduced pressure is maintained in a T3 time period, the pressure is increased in a T4 time period, and the steps are cycled; the working modes of the automatic opening and closing device are as follows: when the set high pressure is reached, the control valve is opened to release the pressure, the pressure is maintained for a period of time T2, the pressure is continuously released for a period of time T3, the pressure is reduced to the set low pressure, the control valve is closed, the pressure is increased for a period of time T4, and the process is circulated; selecting at least one working mode from M1-M5 when cleaning residues in a cleaning product cavity; c. the line is closed and the cleaning product is removed.
Different working modes are selected to clean residues in the cleaning product cavity, the pressure in the cavity is constantly changed in the cleaning process, and the cleaning medium can be water flow, air flow or a mixture of the water flow and the air flow, so that the cleaning effect is improved, and the residues are cleaned more thoroughly.
Compared with the prior art, the invention has the beneficial effects that: the cleaning effect of residues in the cavity of the cleaning product is good, and the cleaning is thorough.
Drawings
FIG. 1 is a schematic diagram of the present invention;
fig. 2 is a view of an operation mode of the automatic opening and closing apparatus of the present invention;
FIG. 3 is a diagram of the water and gas single operation mode of the present invention;
FIG. 4 is a schematic view of the water-air mixture mode of operation of the present invention;
FIG. 5 is a schematic view of the structure of a clean bench of embodiment 2 of the present invention;
FIG. 6 is a schematic view showing the connection of the swing table and the wash table in embodiment 2 of the present invention;
in the figure: 1. the device comprises a water-gas mixer, 2, a cleaning platform, 3, an automatic opening and closing device, 4, an air inlet pipe, 5, an inlet pipe, 6, a mixing pipe, 7, an air inlet valve, 8, an inlet valve, 9, an inlet pressure detector, 10, a through flow pipe, 11, an electric control valve, 12, an outlet pressure detector, 13, a cleaning product, 14, a branch pipe, 15, an inlet valve, 16, a booster air pump, 17, a booster water pump, 18, a water purification tank, 19, an inlet water tank, 20, a through flow pipe, 21, an impact plate, 22, a return spring, 23, a swing platform, 24, a pushing guide groove, 25, a driving rod, 26, a pushing column, 27, a mounting groove, 28, a connecting lug, 29, a push plate, 30, a clamping piston cylinder, 31, a clamping plate, 32, a sliding rail, 33 and a sliding block.
Detailed Description
The technical scheme of the invention is further described in detail by the following specific embodiments in combination with the attached drawings:
example 1: a cavity residue cleaning device (see attached figure 1) comprises a water-gas mixer 1, a cleaning table 2 and an automatic opener 3, wherein the water-gas mixer is provided with a gas inlet pipe 4, a water inlet pipe 5 and a mixing pipe 6, the gas inlet pipe and the water inlet pipe are respectively provided with a gas inlet valve 7 and a water inlet valve 8, and the mixing pipe is provided with an inlet pressure detector 9; the automatic opening and closing device comprises a flow pipe 10, an electric control valve 11 and an outlet pressure detector 12, wherein the electric control valve is installed on the flow pipe and is an electromagnetic valve; the cleaning product 13 is loaded on the cleaning table, a cavity, a water inlet and a water outlet which are communicated with the cavity are arranged on the cleaning product, the water inlet is communicated with the mixing pipe, and the water outlet is communicated with the flow through pipe.
The cleaning table is provided with a plurality of cleaning tables, and each cleaning table is correspondingly provided with an automatic opening and closing device. The mixing pipe is connected with a plurality of branch pipes 14, the branch pipes are arranged corresponding to the cleaning platform one by one, and inlet valves 15 are arranged on the branch pipes. The air inlet pipe is connected with a booster air pump 16, and the water inlet pipe is connected with a booster water pump 17.
The cavity residue cleaning device also comprises a water purifying tank 18 and a water inlet tank 19, wherein the through flow pipes are communicated with the water purifying tank, a water through pipe 20 is connected between the water purifying tank and the water inlet tank, and the water inlet pipe is connected with the water inlet tank. A filter screen is arranged in the water purifying tank, and water flow is conveyed into the water inlet tank for cyclic utilization after being filtered by the filter screen. The booster water pump is connected between the water inlet tank and the water-gas mixer.
A cleaning method of cavity residues utilizes a cleaning device of the cavity residues to clean the cavity residues, and comprises the following steps: a. loading a cleaning product onto a cleaning table, wherein a water inlet on the cleaning product is communicated with the mixing pipe, and a water outlet on the cleaning product is communicated with the draft pipe; b. the water-gas mixer and the automatic switching device work, five working modes of the water-gas mixer are shown in the attached drawings 3 and 4, namely M1-M5, and M1: flushing water independently in a T1 time period, and flushing air independently in a T2 time period, wherein the flushing water and the air circulate alternately, and the time lengths of T1 and T2 are set as required; operating mode M2: the air is filled independently in the time period of T1, and the water is filled independently in the time period of T2, so that the circulation is alternated, and the time lengths of T1 and T2 are set according to the requirements; operating mode M3: flushing water independently in a T1 time period, reducing water pressure and flushing water independently in a T2 time period, and circulating alternately in such a way, wherein the time lengths of T1 and T2 are set according to needs; operating mode M4: independently inflating in a T1 time period, independently inflating in a T2 time period by reducing air pressure, and alternately circulating in such a way, wherein the time lengths of T1 and T2 are set as required; operating mode M5: the whole process is water-gas mixed flushing, mixed pressure is maintained in a time period T1, pressure is reduced in a time period T2, reduced pressure is maintained in a time period T3, pressure is increased in a time period T4, and the process is circulated, wherein the time periods of T1, T2, T3 and T4 are set as required; as shown in fig. 2, the operation mode of the automatic opening and closing device is as follows: when the set high pressure is reached, the control valve is opened to release the pressure, the pressure is maintained for a period of time T2, the pressure is continuously released for a period of time T3, the pressure is reduced to the set low pressure, the control valve is closed, the pressure is increased for a period of time T4, the process is circulated, and the time lengths of T1, T2, T3 and T4 are set as required; selecting at least one working mode from M1-M5 when cleaning residues in a cleaning product cavity; c. the line is closed and the cleaning product is removed.
Example 2: a cavity residue cleaning device (see attached figures 5 and 6) is similar to embodiment 1 in structural principle, and mainly differs in that a movable impact plate 21 is arranged in a water purification tank and corresponds to a through flow pipe in the embodiment, a return spring 22 is arranged between the impact plate and the water purification tank, and the through flow pipe faces the impact plate; the cleaning table is provided with a swing table 23, two ends of the swing table are rotatably connected with the cleaning table, a cleaning product is installed on the swing table, the swing table is provided with a pushing guide groove 24, the impact plate is connected with a driving rod 25, the driving rod is provided with a pushing column 26, the pushing column is inserted in the pushing guide groove, and a medium output by the circulating pipe pushes the impact plate to move so that the pushing column moves in the pushing guide groove to drive the swing table to swing. The swing platform is the semi-cylindrical structure, is equipped with on the clean bench with the mounting groove 27 of swing platform adaptation, and the mounting groove cross-section is the arc structure, and the mounting groove both ends all are equipped with engaging lug 28 on the clean bench, and the swing platform both ends are articulated with two engaging lugs respectively. The pushing guide groove comprises two straight line segments and an inclined segment arranged between the two straight line segments, a push plate 29 is connected to the swing table, the pushing guide groove is arranged on the push plate, and the pushing guide groove penetrates through the push plate. The connecting part of the through flow pipe and the water purifying tank is a hard pipe body, the connecting part of the through flow pipe and the water outlet of the cleaning product is a flexible pipe, the connecting part of the branch pipe and the water inlet of the cleaning product is a flexible pipe, and the flexible pipe is convenient for the cleaning product to swing along with the swing table.
A plurality of clamping piston cylinders 30 are installed on the swing table, telescopic rods of the clamping piston cylinders are connected with clamping plates 31, and the clamping plates abut against the outer wall of the cleaning product to clamp and position the cleaning product. Slide rails 32 are arranged on the upper side and the lower side of the impact plate in the water purification tank, slide blocks 33 are arranged on the upper end and the lower end of the impact plate, and the slide blocks are arranged on the slide rails in a sliding mode. The other structure is the same as embodiment 1.
In the cleaning process, the cleaning product cavity is internally discharged medium and is impacted on the impact plate through the through-flow pipe, the impact plate is driven to move, the pushing column is driven to move in the pushing guide groove to drive the swing table to swing, and then the swing of the cleaning product on the swing table is realized, the cleaning and the discharging of residues at the corner positions in the cleaning product cavity are more facilitated, and the cleaning effect is further improved.
The above-described embodiments are merely preferred embodiments of the present invention, which is not intended to be limiting in any way, and other variations and modifications are possible without departing from the scope of the invention as set forth in the appended claims.
Claims (10)
1. A cavity residue cleaning device is characterized by comprising a water-gas mixer, a cleaning table and an automatic opening and closing device, wherein the water-gas mixer is provided with a gas inlet pipe, a water inlet pipe and a mixing pipe; the automatic opening and closing device comprises a draft tube, an electric control valve arranged on the draft tube and an outlet pressure detector; the cleaning product is loaded on the cleaning table, a cavity, a water inlet and a water outlet are formed in the cleaning product, the water inlet is communicated with the mixing pipe, and the water outlet is communicated with the through flow pipe.
2. The chamber residue cleaning device according to claim 1, wherein a plurality of cleaning stations are provided, and each cleaning station is provided with an automatic opening and closing device.
3. The apparatus of claim 2, wherein the mixing tube is connected to a plurality of branch tubes, the branch tubes are disposed in one-to-one correspondence with the cleaning station, and the branch tubes are provided with inlet valves.
4. The chamber residue cleaning apparatus of claim 1, wherein the electrically controlled valve is a solenoid valve.
5. The apparatus for cleaning residues in a chamber of claim 1, further comprising a clean water tank and a water inlet tank, wherein the flow pipes are connected to the clean water tank, a water pipe is connected between the clean water tank and the water inlet tank, and the water inlet pipe is connected to the water inlet tank.
6. The device for cleaning residues in the cavity according to any one of claims 1 to 5, wherein the air inlet pipe is connected with a booster pump, and the water inlet pipe is connected with the booster pump.
7. The cavity residue cleaning device according to claim 5, wherein a movable impact plate is installed in the clean water tank corresponding to the draft tube, a return spring is installed between the impact plate and the clean water tank, and the draft tube is disposed toward the impact plate; the cleaning device is characterized in that a swing table is arranged on the cleaning table, two ends of the swing table are rotatably connected with the cleaning table, cleaning products are installed on the swing table, a pushing guide groove is formed in the swing table, a driving rod is connected to the impact plate, a pushing column is arranged on the driving rod, the pushing column is inserted into the pushing guide groove, and a medium output by the circulating pipe pushes the impact plate to move so that the pushing column moves in the pushing guide groove to drive the swing table to swing.
8. The cleaning device for the residues in the cavity as claimed in claim 7, wherein the swing table has a semi-cylindrical structure, the cleaning table is provided with an installation groove adapted to the swing table, the section of the installation groove has an arc-shaped structure, two ends of the installation groove on the cleaning table are provided with connecting lugs, and two ends of the swing table are respectively hinged to the two connecting lugs.
9. The chamber residue cleaning device according to claim 7, wherein the pushing guide groove comprises two straight line sections and an inclined section arranged between the two straight line sections, the swing table is connected with the push plate, the pushing guide groove is arranged on the push plate, and the pushing guide groove penetrates through the push plate.
10. A method for cleaning chamber residues, which is characterized in that the chamber residues are cleaned by using the chamber residues cleaning device of any one of claims 1 to 9, and comprises the following steps: a. loading a cleaning product onto a cleaning table, wherein a water inlet on the cleaning product is communicated with the mixing pipe, and a water outlet on the cleaning product is communicated with the draft pipe; b. the water-gas mixer and the automatic switching device work, five working modes of the water-gas mixer are respectively M1-M5, and the working mode is M1: flushing water separately in T1 time period, and flushing air separately in T2 time period, and circulating alternately; operating mode M2: the air is filled independently in the T1 time period, and the water is filled independently in the T2 time period, and the circulation is alternated; operating mode M3: flushing water separately in the T1 time period, and flushing water separately in the T2 time period by reducing the water pressure, and thus, the circulation is alternated; operating mode M4: inflating independently in a T1 time period, and inflating independently by reducing the air pressure in a T2 time period, and alternately circulating; operating mode M5: the whole process is water-gas mixed flushing, the mixed pressure is maintained in a T1 time period, the pressure is reduced in a T2 time period, the reduced pressure is maintained in a T3 time period, the pressure is increased in a T4 time period, and the steps are cycled; the working modes of the automatic opening and closing device are as follows: when the set high pressure is reached, the control valve is opened to release the pressure, the pressure is maintained for a period of time T2, the pressure is continuously released for a period of time T3, the pressure is reduced to the set low pressure, the control valve is closed, the pressure is increased for a period of time T4, and the process is circulated; selecting at least one working mode from M1-M5 when cleaning residues in a cleaning product cavity; c. the line is closed and the cleaning product is removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111228782.0A CN114535184B (en) | 2021-10-21 | 2021-10-21 | Cavity residue cleaning device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111228782.0A CN114535184B (en) | 2021-10-21 | 2021-10-21 | Cavity residue cleaning device and method |
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| CN114535184A true CN114535184A (en) | 2022-05-27 |
| CN114535184B CN114535184B (en) | 2023-03-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111228782.0A Active CN114535184B (en) | 2021-10-21 | 2021-10-21 | Cavity residue cleaning device and method |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103625110A (en) * | 2013-11-21 | 2014-03-12 | 山东沃源新型面料股份有限公司 | Cleaning device of scraper of rotary screen printing machine |
| CN203737134U (en) * | 2014-02-21 | 2014-07-30 | 贵州黎阳航空动力有限公司 | Water-gas mixing device for fluorescent flaw detection |
| CN104624544A (en) * | 2015-01-16 | 2015-05-20 | 杭州大和热磁电子有限公司 | Cavity residue clearing device |
| CN109759406A (en) * | 2019-03-01 | 2019-05-17 | 广州检验检测认证集团有限公司 | A kind of Quick cleaning device and its working method for complicated porous absorbent bottle |
| CN209550146U (en) * | 2018-12-26 | 2019-10-29 | 河北金隅鼎鑫水泥有限公司 | On-line automatic cleaning skinning device |
| WO2020200384A1 (en) * | 2019-04-01 | 2020-10-08 | Royal Unibrew A/S | A cleaning device and a method for cleaning beverage lines |
| CN212397520U (en) * | 2020-01-21 | 2021-01-26 | 天士力生物医药股份有限公司 | CIP online cleaning system |
-
2021
- 2021-10-21 CN CN202111228782.0A patent/CN114535184B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103625110A (en) * | 2013-11-21 | 2014-03-12 | 山东沃源新型面料股份有限公司 | Cleaning device of scraper of rotary screen printing machine |
| CN203737134U (en) * | 2014-02-21 | 2014-07-30 | 贵州黎阳航空动力有限公司 | Water-gas mixing device for fluorescent flaw detection |
| CN104624544A (en) * | 2015-01-16 | 2015-05-20 | 杭州大和热磁电子有限公司 | Cavity residue clearing device |
| CN209550146U (en) * | 2018-12-26 | 2019-10-29 | 河北金隅鼎鑫水泥有限公司 | On-line automatic cleaning skinning device |
| CN109759406A (en) * | 2019-03-01 | 2019-05-17 | 广州检验检测认证集团有限公司 | A kind of Quick cleaning device and its working method for complicated porous absorbent bottle |
| WO2020200384A1 (en) * | 2019-04-01 | 2020-10-08 | Royal Unibrew A/S | A cleaning device and a method for cleaning beverage lines |
| CN212397520U (en) * | 2020-01-21 | 2021-01-26 | 天士力生物医药股份有限公司 | CIP online cleaning system |
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| CN114535184B (en) | 2023-03-10 |
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