CN207731906U - A kind of cleaning of slot type mends equipment with liquid and essence - Google Patents
A kind of cleaning of slot type mends equipment with liquid and essence Download PDFInfo
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- CN207731906U CN207731906U CN201820010205.1U CN201820010205U CN207731906U CN 207731906 U CN207731906 U CN 207731906U CN 201820010205 U CN201820010205 U CN 201820010205U CN 207731906 U CN207731906 U CN 207731906U
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- liquid
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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
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses a kind of cleanings of slot type to mend equipment with liquid and essence, including：Liquid feed device, measuring container with for detecting the liquid level in measuring container magnetostriction liquidometer and the controller that is connected with magnetostriction liquidometer；The liquid outlet of measuring container is communicated with liquid distribution pipe road and smart repairing pipes for conveying chemical liquids to reaction groove body, and the caliber in liquid distribution pipe road is more than the caliber of smart repairing pipes, the valve for controlling its flow is equipped on liquid distribution pipe road and smart repairing pipes；The level value control liquid feed device that controller is used to be measured according to magnetostriction liquidometer provides chemical liquids to measuring container, and for being turned on and off according to default chemical liquids demand control valve.By the detection of magnetostriction liquidometer, can accurately control measuring container matches liquid measure and smart benefit amount, so that it is precisely controlled into the amount of liquid in reactive tank body, and then promote the overall performance of product in reactive tank body.
Description
Technical field
The utility model is related to slot type cleaning technique fields, and equipment is mended with liquid and essence more particularly to a kind of cleaning of slot type.
Background technology
In the manufacture of photovoltaic industry cell piece, slot type cleaning technique is of equal importance with conventional polycrystalline chain type cleaning technique
One branch.Such as the black silicon making herbs into wool technology of wet method, monocrystalline PERC making herbs into wool technology and some large batch of Wafer Cleaning technologies are all
It needs to use slot type cleaning equipment.
Existing slot type cleaning equipment mainly carries out matching liquid and fluid infusion by artificial liquid feeding or spinner flowmeter, due to essence
Spend not accurate enough, control condition is unstable, very big for the qualitative effects of product.
It is existing to mend technical approach with liquid and essence：
It is to provide CDS (factory service central liquid supply system) to the chemical liquids to come by spinner flowmeter with liquid, by the road directly
It connects and is added in groove body, disadvantage is that there may be air in pipeline, causes spinner flowmeter measured value bigger than normal than actual value, design misses
Difference is larger
It is by opening pneumatic operated valve that essence, which is mended, and chemical liquids are added in groove body by free gravity falling bodies form, are passed through with timing
The product of the volume (ml/s) of time (t) used and each chronomere landing chemical liquids realizes fluid infusion, this fluid infusion mode disadvantage
It is larger for error, and there is no feedback signal, it is defaulted as having covered after each fluid infusion, there are replenishing line blockings, and then generate
Risk is not covered.
Therefore, how a kind of cleaning of slot type is provided and mends equipment with liquid and essence, matches liquid and fluid infusion precision to improve it, is ability
Field technique personnel are badly in need of the technical issues of solving.
Utility model content
The purpose of this utility model is to provide a kind of cleaning of slot type and mends equipment with liquid and essence, can effectively solve with liquid with mend
The problems such as liquid precision is low.
In order to solve the above technical problems, the utility model provides following technical solution：
A kind of cleaning of slot type mends equipment with liquid and essence, including：Liquid feed device, measuring container and for detecting the metering
The magnetostriction liquidometer of liquid level in container and the controller connected with the magnetostriction liquidometer；
The liquid outlet of the measuring container, which is communicated with, to be mended and manages for conveying the liquid distribution pipe road of chemical liquids and essence to reaction groove body
Road, the caliber in the liquid distribution pipe road are more than the caliber of the smart repairing pipes, are all provided on the liquid distribution pipe road and the smart repairing pipes
There is the valve for controlling its flow；
The level value that the controller is used to be measured according to the magnetostriction liquidometer controls the liquid feed device to institute
It states measuring container and chemical liquids is provided, and for controlling the valve opening or closing according to default chemical liquids demand.
Preferably, it is additionally provided with hand-operated valve on the liquid distribution pipe road and the smart repairing pipes.
Preferably, the smart repairing pipes are connected to by adapter at the inlet in the liquid distribution pipe road.
Preferably, further include the human-computer interaction device connected with the controller.
Preferably, the controller is PLC.
Preferably, further include for detect the chemical liquids in the measuring container whether be more than preset capacity overfill detect
Sensor.
Preferably, further include low liquid level sensor, middle liquid level sensor and high liquid level sensor, the low liquid level sensor
For detecting whether the reaction solution in the reactive tank body empties, the middle liquid level sensor is for detecting in the reactive tank body
Liquid level, the high liquid level sensor is used to detect whether reaction solution in the reactive tank body to be more than default level value.
Compared with prior art, above-mentioned technical proposal has the following advantages：
A kind of slot type cleaning provided by the utility model mends equipment with liquid and essence, including：Liquid feed device, measuring container,
With for detecting the liquid level in measuring container magnetostriction liquidometer and the controller that is connected with magnetostriction liquidometer；
The liquid outlet of measuring container is communicated with liquid distribution pipe road and smart repairing pipes for conveying chemical liquids to reaction groove body, liquid distribution pipe road
Caliber is more than the caliber of smart repairing pipes, and the valve for controlling its flow is equipped on liquid distribution pipe road and smart repairing pipes；Controller is used for
The level value control liquid feed device measured according to magnetostriction liquidometer provides chemical liquids to measuring container, and for according to default
Chemical liquids demand control valve is turned on and off.By the detection of magnetostriction liquidometer, measuring container can be accurately controlled
With liquid measure and smart benefit amount, so that it is precisely controlled into the amount of liquid in reactive tank body, and then promoted in reactive tank body
The overall performance of product.
Description of the drawings
It, below will be to embodiment or existing in order to illustrate more clearly of the utility model or technical solution in the prior art
Attached drawing is briefly described needed in technology description, it should be apparent that, the accompanying drawings in the following description is that this practicality is new
Some embodiments of type for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
The knot of equipment is mended in a kind of slot type cleaning that Fig. 1 is provided by a kind of specific implementation mode of the utility model with liquid with essence
Structure schematic diagram.
Reference numeral is as follows：
1 is liquid feed device, and 2 be first manual valve, and 3 be the first pneumatic operated valve, and 4 be magnetostriction liquidometer, and 5 be magnetic floating
Son, 6 be measuring container, and 7 be the second hand-operated valve, and 8 be the second pneumatic operated valve, and 9 be liquid distribution pipe road, and 10 be reaction groove body, and 11 be overfill
Detection sensor, 12 be adapter, and 13 be third hand-operated valve, and 14 be flow regulator pieces, and 15 be third pneumatic operated valve, and 16 be smart repairing pipes,
17 be high liquid level sensor, and 18 be middle liquid level sensor, and 19 be low liquid level sensor, and 20 devices in order to control, 21 fill for human-computer interaction
It sets.
Specific implementation mode
It is understandable in order to enable the above objects, features, and advantages of the utility model to become apparent, it is right below in conjunction with the accompanying drawings
Specific embodiment of the present utility model is described in detail.
Detail is elaborated in the following description in order to fully understand the utility model.But the utility model can
Implemented different from other manner described here with a variety of, those skilled in the art can be without prejudice to the utility model connotation
In the case of do similar popularization.Therefore the utility model is not limited by following public specific implementation mode.
Referring to FIG. 1, liquid and essence are matched in a kind of slot type cleaning that Fig. 1 is provided by a kind of specific implementation mode of the utility model
Mend the structural schematic diagram of equipment.
A kind of specific implementation mode of the utility model provides a kind of cleaning of slot type and mends equipment with liquid and essence, including：For
Liquid device 1, measuring container 6 and the magnetostriction liquidometer 4 for detecting the liquid level in measuring container 6 and and magnetostriction
The controller 20 that liquid level gauge 4 connects；The liquid outlet of measuring container 6 is communicated with for matching liquid to the reaction conveying chemical liquids of groove body 10
Pipeline 9 and smart repairing pipes 16, the caliber in liquid distribution pipe road 9 are more than the caliber of smart repairing pipes 16, on liquid distribution pipe road 9 and smart repairing pipes 16
It is equipped with the valve for controlling its flow；The level value control feed flow dress that controller 20 is used to be measured according to magnetostriction liquidometer 4
It sets 1 and provides chemical liquids to measuring container 6, and for being turned on and off according to default chemical liquids demand control valve.
In the present embodiment, when needing with liquid, controller 20 sends desired signal to liquid feed device 1, and liquid feed device 1 is logical
It crosses feed liquid pipeline and the chemical liquids of demand is supplied to measuring container 6, wherein the 2L batch boxes of measuring container preferred standard, it can be by controlling
Device 20 processed controls the valve on feed liquid pipeline and opens, which can be pneumatic operated valve, be denoted as the first pneumatic operated valve to distinguish, at this time
Magnetostriction liquidometer 4 starts to measure, and feed liquor process can be by 2 adjusting control of first manual valve that is arranged on feed liquid pipeline, magnetic
Property float 5 constantly rise, stop feed liquor after 2L until reaching, the first pneumatic operated valve is closed, this process is before mending and starting with liquid or essence
Preparation, purpose makes to be full of chemical liquids in the 2L batch boxes of standard, and bulking value is used by 20 record storage of controller at this time
In subsequent calling work.
After being full of chemical liquids in the 2L batch boxes of standard, following two situations can be divided into according to demand：
(1) when matching liquid demand, when initially matching liquid, required precision is slightly lower, and wherein 9 preferred caliber of liquid distribution pipe road is φ 20,
The second pneumatic operated valve controlled on liquid distribution pipe road 9 is opened, and chemical liquids can pass through the flow direction reaction groove body 10 of liquid distribution pipe road 9, with metering
Liquid level in bucket declines, and 5 position of magnetic float of magnetostriction liquidometer 4 constantly declines, and analog signals are sent to control
Device 20 is handled, and after reaching preset need level value, closes the second pneumatic operated valve, due to matching the possible more than 2L of liquid product, because
This can repeat the action that chemical liquids are provided to batch box, it is made constantly to be full of batch box, then carry out persistently matching liquid, which can be by
Controller 20 controls, and operation bidirectional is carried out without user.
(2) when smart benefit demand, since smart benefit amount is smaller, so required precision higher, it is desirable that chemical liquids are slowly added to react
In groove body 10, wherein 16 preferred caliber of smart repairing pipes is φ 6, the third pneumatic operated valve on smart repairing pipes 16, chemical liquids are opened at this time
It is flowed into reaction groove body 10 by smart repairing pipes 16, wherein smart repairing pipes 16 are equipped with flow regulator pieces 14, flow regulator pieces 14 should be mounted on valve
It is less preferred that flow regulator pieces 14 are detachably connected on smart repairing pipes 16 above mouthful, the throttling easy to disassemble for replacing different size
Piece 14, and sealed by corrosion-resistant sealing ring, the aperture of flow regulator pieces 14 is preferably the half of 16 diameter of smart repairing pipes, specifically can root
The pore size of flow regulator pieces 14 is adjusted according to required precision.Due to matching the possible more than 2L of liquid product, can repeat to carry to batch box
For the action of chemical liquids, it is made constantly to be full of batch box, then carry out persistently matching liquid, completed until essence is mended, which can be by controlling
Device 20 controls.
It is understood that by the detection of magnetostriction liquidometer 4, can accurately control measuring container 6 with liquid measure and
Smart benefit amount so that the amount of liquid entered in reaction groove body 10 is precisely controlled, and then promotes product in reaction groove body 10
Overall performance.
Wherein magnetostriction liquidometer 4 must reach claimed below：Measurement range is in 80-1000mm or more；Has simulation
Measure output signal 0-20MA or -10V-10V any of which modes；Repeatable accuracy ＜ ± 0.002%F.S. (minimum ±
1um)；Renewal frequency 10Hz；Nonlinearity ＜ ± 0.05%F.S..The wherein 2L batch boxes of 6 preferred standard of measuring container, feed flow
Device 1 is factory service central liquid supply system (CDS).
Specifically, it is additionally provided with hand-operated valve on liquid distribution pipe road 9 and smart repairing pipes 16.User is conveniently adjusted by hand-operated valve to carry out
Control is assisted, the second hand-operated valve 7, the hand-operated valve on smart repairing pipes 16 are denoted as the ease of distinguishing the hand-operated valve on liquid distribution pipe road 9
It is denoted as third hand-operated valve 13.
Specifically, smart repairing pipes 16 are connected to by adapter 12 at the inlet in liquid distribution pipe road 9.It wherein can be in liquid distribution pipe
One two bypass conduits are set at the inlet in road 9, and the big end of adapter 12 is connected on two bypass conduits, and small end is connected to smart repairing pipes
On 16.In addition liquid distribution pipe road 9, smart repairing pipes 16, hand-operated valve and the preferably corrosion-resistant material of pneumatic operated valve, control circuit cable and communication
Cable will install anti-corrosion protection casing additional, to reduce the system failure, enhance stability.
Further, further include the human-computer interaction device 21 connected with controller 20.Wherein controller 20 generates after handling
Human-computer interaction device 21 is sent to by connection and is shown with liquid product or smart complement product, be finally reached the volume of setting
Stop matching liquid afterwards.
Specifically, controller 20 is preferably PLC.Wherein PLC type selectings must have analog quantity processing function, and can be with people
Machine interactive device 21 (HMI) configuration realizes that control is upper accessible, HMI man-machine interfaces can touch-control, just with user's operation.
Further, further include for detect the chemical liquids in measuring container 6 whether be more than preset capacity overfill detect
Sensor 11.Overfill detection sensor 11 and controller 20 can wherein be connected, known additionization after liquid level gauge failure can be prevented
Learning liquid causes to occur the case where spilling.
Further include low liquid level sensor 19, middle liquid level sensor 18 and high liquid in one embodiment of the utility model
Whether level sensor 17, the reaction solution that low liquid level sensor 19 is used to detect in reaction groove body 10 empty, middle liquid level sensor 18
For detect reaction groove body 10 in liquid level, high liquid level sensor 17 be used for detect react groove body 10 in reaction solution whether be more than
Default level value.
Wherein low liquid level sensor 19 by detect reaction solution whether empty, can prevent reaction groove body 10 in chemical liquids also
It does not empty and is switched on valve and starts to occur the case where initially matching liquid.In addition it can prevent from matching liquid liquid level mistake by high liquid level sensor 17
Height causes to overflow risk appearance.Secondly high liquid level sensor 17, middle liquid level sensor 18 and low liquid level sensor 19 and controller
20 connections, user can be by the liquid levels in human-computer interaction device observing response groove body, and high liquid level sensor 17, middle liquid level pass in addition
19 preferred capacitance type sensor of sensor 18 and low liquid level sensor.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.The utility model is carried above
A kind of slot type cleaning supplied is mended equipment with essence with liquid and is described in detail.Specific case used herein is to the utility model
Principle and embodiment be expounded, the explanation of above example is only intended to help understand the utility model method and
Its core concept.It should be pointed out that for those skilled in the art, not departing from the utility model principle
Under the premise of, several improvements and modifications can be made to this utility model, these improvement and modification also fall into the utility model power
In the protection domain that profit requires.The foregoing description of the disclosed embodiments, enable professional and technical personnel in the field realize or
Use the utility model.Various modifications to these embodiments will be apparent for those skilled in the art
, the general principles defined herein can without departing from the spirit or scope of the present utility model, in other realities
It applies in example and realizes.Therefore, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and this paper
The consistent widest range of disclosed principle and features of novelty.
Claims (7)
1. a kind of slot type cleaning mends equipment with liquid and essence, which is characterized in that including：Liquid feed device, measuring container and for detecting
The magnetostriction liquidometer of liquid level in the measuring container and the controller connected with the magnetostriction liquidometer；
The liquid outlet of the measuring container is communicated with liquid distribution pipe road and smart repairing pipes for conveying chemical liquids to reaction groove body, institute
The caliber for stating liquid distribution pipe road is more than the caliber of the smart repairing pipes, and control is equipped on the liquid distribution pipe road and the smart repairing pipes
The valve of its flow；
Level value of the controller by being measured according to the magnetostriction liquidometer controls the liquid feed device to based on described
It measures container and chemical liquids is provided, and for controlling the valve opening or closing according to default chemical liquids demand.
2. slot type according to claim 1 cleaning mends equipment with liquid and essence, which is characterized in that the liquid distribution pipe road and described
It is additionally provided with hand-operated valve on smart repairing pipes.
3. slot type cleaning according to claim 2 mends equipment with liquid and essence, which is characterized in that the essence repairing pipes are by turning
Connector is connected at the inlet in the liquid distribution pipe road.
4. slot type cleaning according to claim 3 mends equipment with liquid and essence, which is characterized in that further include and the controller
The human-computer interaction device of connection.
5. slot type cleaning according to claim 4 mends equipment with liquid and essence, which is characterized in that the controller is PLC.
6. slot type cleaning according to any one of claims 1 to 5 mends equipment with liquid and essence, which is characterized in that further include using
In detect the chemical liquids in the measuring container whether be more than preset capacity overfill detection sensor.
7. slot type cleaning according to claim 6 mends equipment with liquid and essence, which is characterized in that further include low liquid level sensing
Device, middle liquid level sensor and high liquid level sensor, the low liquid level sensor are used to detect the reaction solution in the reactive tank body
Whether empty, the middle liquid level sensor is used to detect the liquid level in the reactive tank body, and the high liquid level sensor is for examining
Whether the reaction solution surveyed in the reactive tank body is more than default level value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820010205.1U CN207731906U (en) | 2018-01-03 | 2018-01-03 | A kind of cleaning of slot type mends equipment with liquid and essence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820010205.1U CN207731906U (en) | 2018-01-03 | 2018-01-03 | A kind of cleaning of slot type mends equipment with liquid and essence |
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| Publication Number | Publication Date |
|---|---|
| CN207731906U true CN207731906U (en) | 2018-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820010205.1U Active CN207731906U (en) | 2018-01-03 | 2018-01-03 | A kind of cleaning of slot type mends equipment with liquid and essence |
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| CN (1) | CN207731906U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113110623A (en) * | 2021-03-09 | 2021-07-13 | 无锡琨圣智能装备股份有限公司 | High-efficient magnetostrictive fluid infusion device |
| CN117711986A (en) * | 2023-12-25 | 2024-03-15 | 广东凯迪微智能装备有限公司 | Automatic liquid medicine concentration compensation system and method for RCA tank type cleaning equipment |
-
2018
- 2018-01-03 CN CN201820010205.1U patent/CN207731906U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113110623A (en) * | 2021-03-09 | 2021-07-13 | 无锡琨圣智能装备股份有限公司 | High-efficient magnetostrictive fluid infusion device |
| CN117711986A (en) * | 2023-12-25 | 2024-03-15 | 广东凯迪微智能装备有限公司 | Automatic liquid medicine concentration compensation system and method for RCA tank type cleaning equipment |
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