CN114534333A - Photovoltaic silver thick liquid screening processing equipment with granularity test structure - Google Patents
Photovoltaic silver thick liquid screening processing equipment with granularity test structure Download PDFInfo
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- CN114534333A CN114534333A CN202210363184.2A CN202210363184A CN114534333A CN 114534333 A CN114534333 A CN 114534333A CN 202210363184 A CN202210363184 A CN 202210363184A CN 114534333 A CN114534333 A CN 114534333A
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- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 title claims abstract description 83
- 229910052709 silver Inorganic materials 0.000 title claims abstract description 83
- 239000004332 silver Substances 0.000 title claims abstract description 83
- 238000012216 screening Methods 0.000 title claims abstract description 44
- 238000012545 processing Methods 0.000 title claims abstract description 23
- 238000012360 testing method Methods 0.000 title claims abstract description 20
- 239000007788 liquid Substances 0.000 title claims description 28
- 239000002245 particle Substances 0.000 claims abstract description 21
- 238000005485 electric heating Methods 0.000 claims abstract description 13
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 238000005303 weighing Methods 0.000 claims description 19
- 238000001514 detection method Methods 0.000 claims description 15
- 244000309464 bull Species 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 3
- -1 aluminum silver Chemical compound 0.000 description 2
- 230000005288 electromagnetic effect Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
- B01D29/606—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by pressure measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
- B01D35/143—Filter condition indicators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/18—Heating or cooling the filters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
- G01N15/0205—Investigating particle size or size distribution by optical means
-
- 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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- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
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- Pathology (AREA)
- Dispersion Chemistry (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses photovoltaic silver paste screening and processing equipment with a particle size testing structure, which comprises a fixed plate and a shell, wherein the shell is arranged at the top of the fixed plate in a penetrating way; the front surface of the shell is provided with a thermometer, the front surface of the shell is provided with a control reversing switch, and an electric heating tube is arranged in the inner wall of the shell; four groups of universal wheels are installed at the bottom of the fixing plate. According to the photovoltaic silver paste heating device, the thermometer, the control reversing switch and the electric heating tube are installed, the thermometer detects the temperature inside the shell after the device is electrified, a user can conveniently check the temperature of photovoltaic silver paste, the control reversing switch can be moved by external force when the temperature of the photovoltaic silver paste needs to be raised, at the moment, the control reversing switch transmits electric energy to the inside of the electric heating tube, the electric heating tube releases heat to the inside of the shell through an electric heating effect after being electrified, the photovoltaic silver paste inside the shell is heated, the flowing of the photovoltaic silver paste is improved, and the working efficiency of the device at low temperature is guaranteed.
Description
Technical Field
The invention relates to the technical field of photovoltaic silver paste screening and processing equipment, in particular to photovoltaic silver paste screening and processing equipment with a particle size testing structure.
Background
Along with modern society's continuous development and economic level's continuous promotion, domestic electronic manufacturing industry is also constantly developing, and photovoltaic silver thick liquid in current electronic manufacturing industry as a common raw materials, in its production process, for guaranteeing the fine and smooth nature of photovoltaic silver thick liquid, the long must be screened photovoltaic silver thick liquid, just so need use photovoltaic silver thick liquid screening processing equipment this moment, dams great granule in the photovoltaic silver thick liquid, guarantees the quality of photovoltaic silver thick liquid.
The photovoltaic silver thick liquid screening processing equipment among the prior art has the defect:
1. patent document CN214812520U discloses a screening structure of novel aluminum silver thick liquid screening device, and the invention discloses a screening structure of novel aluminum silver thick liquid screening device, which comprises a base, the top fixedly connected with box of base, the lateral wall of box has been seted up a plurality of spouts near top position symmetry, the top of base is close to lateral wall position fixedly connected with motor, the box runs through near top position and is provided with the pivot, the pivot is the rotation with the box and is connected, the inside wall of box is close to top position sliding connection and has the screening frame, the equal fixedly connected with universal wheel in bottom edge department of base, the inside wall fixedly connected with leading truck of box, the leading truck is located the bottom of screening frame, the inside wall of box is close to bottom position sliding connection and has the collection cabinet. The screening structure of the novel aluminum paste screening device provided by the invention is additionally provided with the vibration structure through the screening structure, so that the screening structure can be rapidly screened, and meanwhile, the screening frame is conveniently detached, so that the screening frame is conveniently cleaned.
Disclosure of Invention
The invention aims to provide photovoltaic silver paste screening and processing equipment with a particle size testing structure, and aims to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the photovoltaic silver paste screening and processing equipment with the particle size testing structure comprises a fixing plate and a shell, wherein the shell is arranged at the top of the fixing plate in a penetrating mode;
the front surface of the shell is provided with a thermometer, the front surface of the shell is provided with a control reversing switch, the control reversing switch is positioned below the thermometer, and an electric heating tube is arranged inside the inner wall of the shell;
four groups of universal wheels are installed at the bottom of the fixing plate.
Preferably, the top threaded connection of casing has the top cap, the motor is installed at the top of top cap, the bull stick is installed to the output of motor, and the tail end of bull stick extends to the inside of casing, four groups of scrapers are installed to the output of motor.
Preferably, the loading board is installed at the top of top cap, and the loading board is located one side of motor, four groups of pressure weighing sensor are installed at the top of loading board, the feeder hopper is installed at pressure weighing sensor's top, the bottom of feeder hopper runs through and installs the input tube, and the tail end of input tube extends to the inside of casing, one side surface of input tube runs through and installs first electronic stop valve.
Preferably, the inner wall internally mounted of casing has solid fixed ring, the screen cloth is installed to solid fixed ring's inboard, the bottom of casing is run through and is installed the output tube, and the tail end of output tube extends to the below of fixed plate, the electronic stop valve of second is installed to one side surface mounting of output tube.
Preferably, the laser particle size detector is installed at the top of the fixing plate and is located on one side of the shell.
Preferably, one side of the laser particle size detector is connected with a detection dish in a chimeric way.
Preferably, a display screen is installed on the front surface of the laser particle size detector.
Preferably, a timing reversing switch is mounted on the outer surface of one side of the shell.
Preferably, the outer surface of the other side of the shell is provided with a delivery pump, the output end of the delivery pump extends to the inside of the shell through a connecting pipe, the output end of the delivery pump is provided with a guide pipe, and the tail end of the guide pipe extends to the inside of the detection vessel.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the photovoltaic silver paste heating device, the thermometer, the control reversing switch and the electric heating tube are installed, the thermometer detects the temperature inside the shell after the device is electrified, temperature information is displayed, a user can conveniently check the temperature of the photovoltaic silver paste, the control reversing switch can be moved through external force when the temperature of the photovoltaic silver paste needs to be raised, the control reversing switch transmits electric energy to the inside of the electric heating tube at the moment, the electric heating tube releases heat to the inside of the shell through an electric heating effect after being electrified, the photovoltaic silver paste inside the shell is heated, the flowing of the photovoltaic silver paste is improved, and the working efficiency of the device at low temperature is guaranteed.
2. According to the photovoltaic silver paste screening device, the motor, the rotating rod and the scrapers are arranged, after the device is electrified, the motor outputs rotating force to the inside of the rotating rod through an electromagnetic effect, the rotating rod converts the rotating force transmitted to the inside of the motor into kinetic energy to drive the four groups of scrapers arranged at the tail end of the rotating rod to rotate, the scrapers stir photovoltaic silver paste in the shell under the driving of the rotating rod, and the flowability of the photovoltaic silver paste during screening is improved. Thereby improving the use efficiency of the device.
3. According to the photovoltaic silver paste weighing and feeding device, the pressure weighing sensor, the feeding hopper, the input pipe and the first electric shutoff valve are installed, a sensing interval of the pressure weighing sensor is set through an external control component before the device is used, the pressure weighing sensor detects the weight of photovoltaic silver paste in the feeding hopper after the device is electrified, when the weight of the silver paste in the feeding hopper reaches a sensing upper limit, the pressure weighing sensor transmits electric energy to the inside of the first electric shutoff valve, the first electric shutoff valve is opened, the input pipe is communicated, and then the photovoltaic silver paste in the feeding hopper is guided to the inside of the shell under the action of gravity, so that the weighing and feeding of the photovoltaic silver paste are completed, and the application range of the device is improved.
4. The invention is provided with a laser granularity detector, a detection vessel, a display screen, a timing reversing switch, a conveying pump and a guide tube, when the granularity of the screened silver paste needs to be detected, the timing reversing switch can be moved by external force, the timing reversing switch conveys electric energy to the interior of the conveying pump, the conveying pump generates suction force to the photovoltaic silver paste in the shell and conveys the photovoltaic silver paste to the interior of the guide tube, the guide tube conveys the photovoltaic silver paste to the interior of the detection vessel under the pressure action of the output end of the conveying pump, when the reversing time of the timing reversing switch is up, the electric energy conducted to the interior of the conveying pump is cut off to finish the output of the sample, the detection vessel provides a containing space for the photovoltaic silver paste sample to be detected, the laser granularity detector releases laser to the interior of the detection vessel, the granularity of the screened silver paste is detected, and the detection data is conveyed to the interior of the display screen, the display screen conveys the laser granularity detector to its inside granularity data display and shows, and the person of facilitating the use looks over the screening quality of device, improves device application scope.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional partial structural schematic view of a feed hopper of the present invention;
FIG. 3 is a cross-sectional partial structural schematic view of the housing of the present invention;
FIG. 4 is a schematic view of the structure of the motor connecting portion of the present invention;
FIG. 5 is a cross-sectional partial structural schematic view of the top cover of the present invention;
FIG. 6 is a schematic view of the structure of the connection portion of the laser particle size analyzer of the present invention.
In the figure: 1. a fixing plate; 2. a housing; 3. a thermometer; 4. controlling a reversing switch; 5. an electric heating tube; 6. a universal wheel; 7. a top cover; 8. an electric motor; 9. a rotating rod; 10. a scraper; 11. a carrier plate; 12. a pressure weighing sensor; 13. a feed hopper; 14. an input tube; 15. a first electrically operated shutoff valve; 16. a fixing ring; 17. screening a screen; 18. an output pipe; 19. a second electrically operated shutoff valve; 20. a laser particle size detector; 21. a detection dish; 22. a display screen; 23. a timing reversing switch; 24. a delivery pump; 25. and (6) guiding the tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, fig. 3 and fig. 5, an embodiment of the present invention: photovoltaic silver paste screening and processing equipment with a particle size testing structure;
the solar cell panel comprises a fixing plate 1 and a shell 2, wherein the shell 2 is installed at the top of the fixing plate 1 in a penetrating mode, the fixing plate 1 provides fixing points for the shell 2, universal wheels 6 and a laser particle size detector 20 which are installed on the outer surface of the fixing plate, the shell 2 provides fixing points for a thermometer 3, a control reversing switch 4, an electric heating tube 5, a top cover 7, a fixing ring 16, an output tube 18, a timing reversing switch 23 and a delivery pump 24 which are installed on the outer surface and inside of the shell, and meanwhile, a containing space is provided for photovoltaic silver paste entering the shell; four groups of universal wheels 6 are installed at the bottom of the fixing plate 1, the universal wheels 6 are installed at the bottom of the fixing plate 1 and are conducted to the supporting force inside the fixing plate 1 through the ground, so that the whole device is supported, when the whole device is pushed by external force, the universal wheels 6 rotate along the direction of the external force, so that the whole device can conveniently move, a top cover 7 is connected to the top of the shell 2 through threads, the top cover 7 is connected to the top of the shell 2 through threads and is used for shielding the top of the shell 2, meanwhile, fixing points are provided for a motor 8 and a bearing plate 11 which are installed at the top of the shell, a fixing ring 16 is installed inside the inner wall of the shell 2, the fixing ring 16 is installed inside the shell 2 and is used for providing fixing points for a screen 17 installed on the inner side of the shell, a screen 17 is installed on the inner side of the fixing ring 16, after photovoltaic silver paste is injected into the shell 2, the screen 17 filters the photovoltaic silver paste under the action of gravity, so that larger particles in the photovoltaic silver paste stay to the top of the photovoltaic silver paste, the screening of the photovoltaic silver paste is completed, the bottom of the shell 2 is provided with the output pipe 18 in a penetrating mode, the tail end of the output pipe 18 extends to the lower portion of the fixing plate 1, the output pipe 18 is communicated, the photovoltaic silver paste is conveyed to the inside of the external storage device under the action of gravity, the device is used, the outer surface of one side of the output pipe 18 is provided with the second electric shutoff valve 19, after the screening is completed, the electric energy is conveyed to the inside of the second electric shutoff valve 19 through the external control component, and at the moment, the second electric shutoff valve 19 is opened to enable the output pipe 18 to be communicated.
As shown in attached fig. 1 and fig. 3, a photovoltaic silver paste screening and processing device with a particle size test structure;
including casing 2 and thermometer 3, thermometer 3 is installed in the front of casing 2, thermometer 3 detects the inside temperature of casing 2 after the device circular telegram, and show the temperature information and look over the temperature of person's of facilitating the use to photovoltaic silver thick liquid, control reversing switch 4 is installed in the front of casing 2, and control reversing switch 4 is located thermometer 3's below, when needs heat up photovoltaic silver thick liquid, can be through moving control reversing switch 4 by external force, control reversing switch 4 carries the inside to electrothermal tube 5 with the electric energy this moment, the inner wall internally mounted of casing 2 has electrothermal tube 5, electrothermal tube 5 leads to behind the circular telegram via the electrothermal effect, release the heat to the inside of casing 2, heat the photovoltaic silver thick liquid inside casing 2, the flow that improves photovoltaic silver thick liquid goes on, work efficiency when guaranteeing the device low temperature.
As shown in attached fig. 1 and fig. 4, a photovoltaic silver paste screening and processing device with a particle size test structure;
including top cap 7 and motor 8, motor 8 is installed at top cap 7's top, device circular telegram back motor 8 is via electromagnetic effect, export the turning force to the inside of bull stick 9, bull stick 9 is installed to motor 8's output, and the tail end of bull stick 9 extends to the inside of casing 2, bull stick 9 carries motor 8 to its inside turning force and turns into kinetic energy, it takes place rotatoryly to drive four groups of scrapers 10 of its tail end installation, four groups of scrapers 10 are installed to motor 8's output, scraper 10 is under the drive of bull stick 9, stir the inside photovoltaic silver thick liquid of casing 2, the mobility when promoting the screening of photovoltaic silver thick liquid. Thereby improving the use efficiency of the device.
As shown in the attached drawings 1, 2 and 5, a photovoltaic silver paste screening and processing device with a particle size testing structure;
the device comprises a top cover 7 and a bearing plate 11, wherein the bearing plate 11 is installed at the top of the top cover 7, the bearing plate 11 is positioned on one side of a motor 8, the bearing plate 11 is installed at the top of the top cover 7 and provides a fixed point for a pressure weighing sensor 12 installed at the top of the bearing plate 11, four groups of pressure weighing sensors 12 are installed at the top of the bearing plate 11, a sensing interval of the pressure weighing sensors 12 is set through an external control part before the device is used, the pressure weighing sensors 12 detect the weight of photovoltaic silver paste inside a feed hopper 13 after the device is electrified, when the weight of the silver paste inside the feed hopper 13 reaches a sensing upper limit, the pressure weighing sensors 12 transmit electric energy to the inside of a first electric shutoff valve 15, the top of the pressure weighing sensors 12 is provided with the feed hopper 13, the photovoltaic silver paste is injected into the feed hopper 13 before the device is used, and an input pipe 14 is installed at the bottom of the feed hopper 13, and the tail end of the input pipe 14 extends to the inside of the shell 2, after the input pipe 14 is communicated, the photovoltaic silver paste in the feed hopper 13 is guided to the inside of the shell 2 under the action of gravity, the weighing and feeding of the photovoltaic silver paste are completed, a first electric shutoff valve 15 is installed on the outer surface of one side of the input pipe 14 in a penetrating mode, and when electric energy is transmitted to the inside of the first electric shutoff valve 15 through the pressure weighing sensor 12, the first electric shutoff valve 15 is opened, so that the input pipe 14 is communicated.
As shown in the attached drawings 1, 3 and 6, a photovoltaic silver paste screening and processing device with a particle size testing structure;
the device comprises a fixing plate 1 and a laser granularity detector 20, wherein the laser granularity detector 20 is installed at the top of the fixing plate 1, the laser granularity detector 20 is positioned on one side of a shell 2, the laser granularity detector 20 releases laser to the inside of a detection dish 21, granularity detection is carried out on screened silver paste, detection data are transmitted to the inside of a display screen 22, the detection dish 21 is connected to one side of the laser granularity detector 20 in an embedded mode, the detection dish 21 provides a containing space for a photovoltaic silver paste sample to be detected, the display screen 22 is installed on the front side of the laser granularity detector 20, the display screen 22 transmits the laser granularity detector 20 to the inside granularity data to be displayed, a user can check the screening quality of the device conveniently, the application range of the device is improved, a timing reversing switch 23 is installed on the outer surface of one side of the shell 2, when granularity detection is required on the screened silver paste, can be via external force handling timing reversing switch 23, timing reversing switch 23 carries the inside to the delivery pump 24 with the electric energy this moment, after the switching-over time of timing reversing switch 23 arrived, cut off the electric energy of conduction to the inside of delivery pump 24, accomplish the output of sample, the opposite side surface mounting of casing 2 has delivery pump 24, and the output of delivery pump 24 extends to the inside of casing 2 through the connecting pipe, when the electric energy is via the inside of timing reversing switch 23, delivery pump 24 produces suction to the inside photovoltaic silver thick liquid of casing 2, and carry the photovoltaic silver thick liquid to the inside of guide tube 25, guide tube 25 is installed to the output of delivery pump 24, and the tail end of guide tube 25 extends to the inside of detecting dish 21, guide tube 25 is under the pressure effect of delivery pump 24 output, carry the photovoltaic silver thick liquid to the inside of detecting dish 21.
The working principle is as follows: at first connect the power, pour into the inside of feeder hopper 13 with the photovoltaic silver thick liquid, behind the input tube 14 intercommunication, under the action of gravity, guide the inside photovoltaic silver thick liquid of feeder hopper 13 to the inside of casing 2, accomplish the feeding of photovoltaic silver thick liquid, screen cloth 17 is under the action of gravity this moment, filter the photovoltaic silver thick liquid, make great granule in the photovoltaic silver thick liquid stop to its top, accomplish the screening of photovoltaic silver thick liquid, later via external control unit, carry the electric energy to the inside of the electronic stop valve 19 of second, the electronic stop valve 19 of second opens and makes output tube 18 intercommunication this moment, after output tube 18 intercommunication, under the action of gravity, the photovoltaic silver thick liquid is carried to the inside of external storage device, the use of completion device.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The utility model provides a photovoltaic silver thick liquid screening processing equipment with particle size test structure, includes fixed plate (1) and casing (2), its characterized in that: the top of the fixed plate (1) is provided with a shell (2) in a penetrating way;
the front surface of the shell (2) is provided with a thermometer (3), the front surface of the shell (2) is provided with a control reversing switch (4), the control reversing switch (4) is positioned below the thermometer (3), and an electric heating tube (5) is arranged inside the inner wall of the shell (2);
four groups of universal wheels (6) are installed at the bottom of the fixing plate (1).
2. The photovoltaic silver paste screening and processing equipment with the granularity test structure according to claim 1, is characterized in that: the top threaded connection of casing (2) has top cap (7), motor (8) are installed at the top of top cap (7), bull stick (9) are installed to the output of motor (8), and the tail end of bull stick (9) extends to the inside of casing (2), four groups scraper (10) are installed to the output of motor (8).
3. The photovoltaic silver paste screening and processing equipment with the granularity test structure according to claim 2 is characterized in that: bearing plate (11) are installed at the top of top cap (7), and bearing plate (11) are located one side of motor (8), four groups pressure weighing sensor (12) are installed at the top of bearing plate (11), feeder hopper (13) are installed at the top of pressure weighing sensor (12), the bottom of feeder hopper (13) is run through and is installed input tube (14), and the tail end of input tube (14) extends to the inside of casing (2), one side surface of input tube (14) is run through and is installed first electronic stop valve (15).
4. The photovoltaic silver paste screening and processing equipment with the granularity test structure according to claim 1, is characterized in that: the inner wall internally mounted of casing (2) has solid fixed ring (16), screen cloth (17) are installed to the inboard of solid fixed ring (16), the bottom of casing (1) is run through and is installed output tube (18), and the tail end of output tube (18) extends to the below of fixed plate (1), one side surface mounting of output tube (18) has electronic stop valve of second (19).
5. The photovoltaic silver paste screening and processing equipment with the granularity test structure according to claim 1, is characterized in that: the laser particle size detector (20) is installed at the top of the fixing plate (1), and the laser particle size detector (20) is located on one side of the shell (2).
6. The photovoltaic silver paste screening and processing equipment with the granularity test structure according to claim 5, is characterized in that: and a detection dish (21) is connected to one side of the laser particle size detector (20) in a chimeric way.
7. The photovoltaic silver paste screening and processing equipment with the granularity test structure according to claim 5, is characterized in that: and a display screen (22) is arranged on the front surface of the laser particle size detector (20).
8. The photovoltaic silver paste screening and processing equipment with the granularity test structure according to claim 1, is characterized in that: and a timing reversing switch (23) is arranged on the outer surface of one side of the shell (2).
9. The photovoltaic silver paste screening and processing equipment with the granularity test structure according to claim 1, is characterized in that: the opposite side surface mounting of casing (2) has delivery pump (24), and the output of delivery pump (24) passes through the inside that the connecting pipe extended to casing (2), guide tube (25) are installed to the output of delivery pump (24), and the tail end of guide tube (25) extends to the inside that detects ware (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN213965357U (en) * | 2020-10-14 | 2021-08-17 | 扬州虹运电子材料有限公司 | Silver paste recovery device for three-roller machine |
| CN215609475U (en) * | 2021-07-26 | 2022-01-25 | 伍剑玲 | Traditional chinese medicine extraction device based on thing networking |
| CN114272782A (en) * | 2022-01-19 | 2022-04-05 | 江西苏煜新能源科技有限公司 | Photovoltaic silver paste stirring device and preparation method thereof |
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| CN103198876A (en) * | 2012-01-06 | 2013-07-10 | 任天斌 | Waterborne nanometer electronic silver paste and preparation method thereof |
| CN210815027U (en) * | 2019-07-30 | 2020-06-23 | 黄山永瑞生物科技有限公司 | Raw materials screening all-in-one of nanometer silver colloid |
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