CN209697601U - A kind of anti-blocking quicksand rinse bath - Google Patents
A kind of anti-blocking quicksand rinse bath Download PDFInfo
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- CN209697601U CN209697601U CN201821882843.9U CN201821882843U CN209697601U CN 209697601 U CN209697601 U CN 209697601U CN 201821882843 U CN201821882843 U CN 201821882843U CN 209697601 U CN209697601 U CN 209697601U
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- ladder
- flowing water
- quicksand
- blocking
- silver powder
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Abstract
The utility model discloses a kind of anti-blocking quicksand rinse baths, including accumulator tank and the multistage cleaning ladder being obliquely installed, the multistage cleaning ladder includes multiple flowing water steps and positioned at the left ladder long margin frame on the flowing water step left side, the right ladder long margin frame on the right of flowing water step；The flowing water step is from left to right obliquely installed, and the collecting tray extended from top to bottom along multistage cleaning ladder is provided between the right end of the flowing water step and right ladder long margin frame；The accumulator tank is located at the lower end of ladder stull and is connected to collecting tray；It is provided with water inlet and feed inlet on the multistage cleaning ladder, the accumulator tank is provided with water outlet.A kind of anti-blocking quicksand rinse bath disclosed by the utility model rinses the reaction product of silver powder preparation using flowing water, takes away the complete raw material of unreacted by flowing water, clean micro-silver powder is obtained, without repeatedly adding water and stirring filtering.The anti-blocking quicksand cleaning slot structure is simple, and cleaning effect is good, and obtained micro-silver powder particle diameter distribution is uniform.
Description
Technical field
The utility model relates to micron particles cleaning technique fields, and in particular to a kind of anti-blocking quicksand rinse bath.
Background technique
Existing silver powder production technology is all taking for the nitric acid silver content fixed by certain, dosage and reduction dosage
Match, produces a kind of size, pattern and the identical silver powder product of dispersibility.The partial size of the silver powder produced as needed is from nanoscale
To micron order etc..In the product obtained by nitric acid silver content, reduction dosage, dose response, often contain a large amount of unreacteds
Complete nitric acid silver content, reduction dosage, dosage.It needs just obtain clean silver powder after over cleaning.
The raw material as used in silver powder preparation process is dissolved in water, in cleaning process, generally use deionized water
It is cleaned.
In silver powder production process, existing silver powder cleaning method is generally the product in reaction kettle after reaction is multiple
Filtering is added water and stirred, cleaning is completed.Using this kind of method cleaning short time consumption length, it is difficult to ensure that cleaning quality, silver powder particles exist
Easy to reunite in cleaning process, the silver powder product grain being easy to cause is uneven, influences the performance of silver powder.
Utility model content
The utility model is directed to the prior art, provides a kind of anti-blocking quicksand rinse bath suitable for micro-silver powder cleaning,
The reaction product that silver powder preparation is rinsed using flowing water, takes away the complete raw material of unreacted by flowing water, obtains clean micron silver
Powder, without repeatedly adding water and stirring filtering.The anti-blocking quicksand cleaning slot structure is simple, and cleaning effect is good, obtained micro-silver powder grain
Diameter is evenly distributed.
The utility model is achieved through the following technical solutions: a kind of anti-blocking quicksand rinse bath, including accumulator tank and inclination are set
The multistage cleaning ladder set, the multistage cleaning ladder include that multiple flowing water steps and left ladder positioned at the flowing water step left side are long
Frame, the right ladder long margin frame on the right of flowing water step；The flowing water step is from left to right obliquely installed, the flowing water step
Right end and right ladder long margin frame between be provided with the collecting tray extended from top to bottom along multistage cleaning ladder；The recycling slot position
In ladder stull lower end and be connected to collecting tray；Water inlet is provided on the flowing water step of described multistage cleaning ladder the top
And feed inlet, the accumulator tank are provided with water outlet far from the side of collecting tray, the tilt angle of the multistage cleaning ladder is not
Greater than 8 °, preferably 5~6 °.
The series of the multistage cleaning ladder is no less than 10 ranks.The selection of the multistage cleaning ladder can be produced according to preparation
Silver powder the multistage cleaning ladder of granularity selection length and series, the silver powder particles of preparation production are smaller, then multistage cleaning
The length and series of ladder are bigger, and the silver powder particles of preparation production are bigger, then the length of multistage cleaning ladder and series can then fit
Work as reduction, but no less than 10 ranks.The anti-blocking quicksand rinse bath is not applied to the cleaning of nano-silver powder, is suitable for particle and is greater than 10
Micron or more micro-silver powder cleaning.The left ladder long margin frame and right ladder long margin frame are above multistage cleaning ladder, make
Water flow flows on multistage cleaning ladder.
Further, the flowing water step includes the bottom surface and the back side being connected as one, the bottom surface and back side junction
Arc transition；The setting at an acute angle of the bottom surface and the back side.The arc surface of the junction of the bottom surface and back side of the flowing water ladder is excellent
Be selected as smooth arc surface, from left to right flowed convenient for silver powder, avoid silver powder be deposited on flowing water step be difficult with flowing water from
Left-to-right flowing.The angle that the bottom surface and the back side are formed makes bottom surface and the back side form jagged multistage cleaning rank less than 90 °
Ladder is deposited on silver powder easily on flowing water step.
Preferably, the acute angle that the bottom surface and the back side are formed is 55~60 °.
Further, the feed inlet is arranged on the left ladder long margin frame of the flowing water step of the top, it is described into
The mouth of a river is located above the flowing water step of the top.The feedstock direction of the feed inlet is consistent with the extending direction of flowing water step, institute
It is consistent with the multistage cleaning extending direction of ladder to state water inlet, makes deionized water impact-response product.Preferably, the water inlet
Be it is multiple, be evenly distributed on above the flowing water step of the top.
Preferably, the water inlet includes multiple water inlet lines being parallel to each other, and each water inlet line is to charging
The inclination of mouth direction, tilt angle are 55~62 °.The multistage cleaning ladder upper end is provided with overhead gage, the water inlet line
It is protruded into above the flowing water step of the top across overhead gage, haloxylon ammondendron water inlet line and overhead gage junction are sealed by sealing ring
Connection, avoids deionized water from flowing back.Each water inlet line thinks that feed inlet direction tilts, and impacts the reaction product of entrance,
It is sufficiently mixed reaction product with deionized water, reaches better cleaning effect.
Further, the tilt angle of the flowing water step is 22.5~27 °, avoids silver powder can be from flowing water step
Left-to-right slow flowing, avoids silver powder from accumulating on flowing water step.
Further, the lower end of the collecting tray is provided with filtering inclined tube, the one of close accumulator tank on the filtering inclined tube
Side is provided with filter net cloth, and the filtering inclined tube upper end is provided with deflector, and the external powder in filtering inclined tube lower end collects dress
It sets.
The mesh number of the filter net cloth is not less than 2000 mesh, and the tilt angle of the filtering inclined tube is 45~55 °, that is, filters
The angle of inclined tube and horizontal plane is 45~55 °；Enter accumulator tank after the deionized water filtering for flowing part together with silver powder,
Reduce the content of water in the silver powder for entering powder collection device.Meanwhile the tilt angle for filtering inclined tube is larger, and silver powder is avoided to accumulate
On filtering inclined tube, result in blockage.
The utility model compared with prior art, have the following advantages that and the utility model has the advantages that
(1) a kind of anti-blocking quicksand rinse bath provided by the utility model is produced using the reaction that flowing water rinses silver powder preparation
Object takes away the complete raw material of unreacted by flowing water, clean micro-silver powder is obtained, without repeatedly adding water and stirring filtering.This is anti-
Stifled quicksand cleaning slot structure is simple, and cleaning effect is good, and obtained micro-silver powder particle diameter distribution is uniform.
(2) the utility model provides a kind of anti-blocking quicksand rinse bath in the lower end of backflash setting filtering inclined tube, makes silver
Powder enters back into powder collection device after primary filter, realizes the lasting cleaning of silver powder.
(3) the utility model provide a kind of anti-blocking quicksand cleaning slot structure is simple, in cleaning process without in addition setting
Agitating device, filtering times are few.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the utility model front view；
Fig. 3 is the utility model section view；
In figure: 1-accumulator tank, 2-multistage cleaning ladders, 21-flowing water steps, 211-bottom surfaces, the 212-back sides, 22-
Left ladder long margin frame, 23-right ladder long margin frames, 24-collecting trays, 25-water inlets, 26-feed inlets, 27-filtering inclined tubes,
28-deflectors.
Specific embodiment
The utility model is described in further detail below with reference to embodiment, but the embodiments of the present invention is not
It is limited to this.
Embodiment 1
As shown in FIG. 1 to 3, a kind of anti-blocking quicksand rinse bath, a kind of anti-blocking quicksand rinse bath, including accumulator tank 1 and incline
The multistage cleaning ladder 2 being tiltedly arranged, the multistage cleaning ladder 2 is including multiple flowing water steps 21 and is located at 21 left side of flowing water step
Left ladder long margin frame 22, the right ladder long margin frame 23 positioned at the right of flowing water step 21；The flowing water step 21 from left to right inclines
Tiltedly setting is provided between the right end of the flowing water step 21 and right ladder long margin frame 23 along multistage cleaning ladder 2 from top to bottom
The collecting tray 24 of extension；The accumulator tank 1 is located at the lower end of ladder stull and is connected to collecting tray 24；The multistage cleaning ladder
Water inlet 25 and feed inlet 26 are provided on the flowing water step 21 of 2 the tops, the accumulator tank 1 is set far from the side of collecting tray 24
It is equipped with water outlet, the tilt angle of the multistage cleaning ladder 2 is not more than 8 °, preferably 5~6 °.
The series of the multistage cleaning ladder 2 is no less than 10 ranks.The selection of the multistage cleaning ladder 2 can give birth to according to preparation
The length and series of the multistage cleaning ladder 2 of granularity selection of the silver powder of production, the silver powder particles of preparation production are smaller, then multistage clear
Length and the series for washing ladder 2 are bigger, and the silver powder particles of preparation production are bigger, then the length and series that multistage cleans ladder 2 are then
It can suitably reduce, but no less than 10 ranks.The anti-blocking quicksand rinse bath is not applied to the cleaning of nano-silver powder, and it is big to be suitable for particle
In the cleaning of 10 microns or more of micro-silver powder.The left ladder long margin frame 22 and right ladder long margin frame 23 are above multistage cleaning
Ladder 2 flows water flow on multistage cleaning ladder 2.
Working principle: reaction product after reaction enters multistage cleaning ladder 2 from the upper end of multistage cleaning ladder 2,
And the deionized water in the upper end access of multistage cleaning ladder 2 for cleaning, the approach axis of water flow and the entrance of reaction product
Direction is at an angle, and approach axis is preferably mutually perpendicular to, and makes water impact reaction product, makes deionized water and reaction
Completely, the complete raw material of unreacted is sufficiently mixed with deionized water, is cleaned silver powder for product mixing.Since multistage is cleaned
Ladder 2 is obliquely installed, and water flow and reaction product flow downward with multistage cleaning ladder 2, in flow process, silver powder because
To be gradually deposited on multistage cleaning ladder 2, and as water flow from left to right flows to collecting tray 24, it is pooled to along collecting tray 24
Accumulator tank 1, the silver powder cleaned up.And the complete raw material of unreacted in reaction product is then dissolved in deionized water, from
Water outlet discharge.It is deposited on 1 bottom of accumulator tank into the silver powder in accumulator tank 1, periodically taking out can be obtained clean silver powder, then
By silver powder by primary filtering, drying, clean micro-silver powder product can be obtained.
The silver powder on multistage cleaning ladder 2 is deposited in from left to right flow process, water flow constantly cleans silver powder, makes silver
The complete raw material of unreacted is cleaned up by deionized water on powder.
Embodiment 2
The present embodiment is to improve on the basis of embodiment 1, is theed improvement is that: the flowing water step 21 includes
The bottom surface 211 and the back side 212 being connected as one, 212 junction arc transition of the bottom surface 211 and the back side；211 He of bottom surface
The setting at an acute angle of the back side 212.The arc surface of the junction of the bottom surface 211 and back side 212 of the flowing water ladder is preferably smooth
Arc surface from left to right flows convenient for silver powder, avoids silver powder from being deposited on and is difficult with flowing water on flowing water step 21 and from left to right flows
It is dynamic.The angle that the bottom surface 211 and the back side 212 are formed forms bottom surface 211 and the back side 212 jagged multistage clear less than 90 °
Ladder 2 is washed, is deposited on silver powder easily on flowing water step 21.
Preferably, the acute angle that the bottom surface 211 and the back side 212 are formed is 55~60 °.
Other parts and 1 embodiment are essentially identical in the present embodiment, therefore no longer repeat one by one.
Embodiment 3
The present embodiment is improved on the basis of embodiment 1 or 2, is theed improvement is that: the feed inlet 26 is set
It sets on the left ladder long margin frame 22 of flowing water step 21 for being located at the top, the water inlet 25 is located at the flowing water step of the top
21 tops.The feedstock direction of the feed inlet 26 is consistent with the extending direction of flowing water step 21, and the water inlet 25 and multistage are clear
The extending direction for washing ladder 2 is consistent, makes deionized water impact-response product.Preferably, the water inlet 25 is multiple, is uniformly divided
Cloth is above the flowing water step 21 of the top.
Preferably, the water inlet 25 include multiple water inlet lines being parallel to each other, each water inlet line into
The inclination of 26 direction of material mouth, tilt angle are 55~62 °.Multistage cleaning 2 upper end of ladder is provided with overhead gage, the water inlet
Pipeline passes through 21 top of flowing water step that overhead gage protrudes into the top, and haloxylon ammondendron water inlet line and overhead gage junction pass through sealing
Circle is tightly connected, and deionized water is avoided to flow back.Each water inlet line thinks that 26 direction of feed inlet tilts, and impacts the anti-of entrance
Product is answered, is sufficiently mixed reaction product with deionized water, reaches better cleaning effect.
Other parts and embodiment 1 or 2 are essentially identical in the present embodiment, therefore no longer repeat one by one.
Embodiment 4
The present embodiment is improved on the basis of Examples 1 to 3 any embodiment, is theed improvement is that: described
The tilt angle of flowing water step 21 is 22.5~27 °, and silver powder is avoided from left to right can slowly to flow on flowing water step 21,
Silver powder is avoided to accumulate on flowing water step 21.
Other parts and Examples 1 to 3 any embodiment are essentially identical in the present embodiment, therefore no longer repeat one by one.
Embodiment 5
The present embodiment is improved on the basis of Examples 1 to 4 any embodiment, is theed improvement is that: described
The lower end of collecting tray 24 is provided with filtering inclined tube 27, and the side of close accumulator tank 1 is provided with filter screen on the filtering inclined tube 27
Cloth, the filtering inclined tube upper end are provided with deflector 28, the external powder collection device in the filtering inclined tube lower end.
The mesh number of the filter net cloth is not less than 2000 mesh, and the tilt angle of the filtering inclined tube 27 is 45~55 °, i.e.,
The angle for filtering inclined tube 27 and horizontal plane is 45~55 °；Enter back after the deionized water filtering for flowing part together with silver powder
Slot 1 is received, the content of water in the silver powder for entering powder collection device is reduced.Meanwhile the tilt angle for filtering inclined tube 27 is larger, avoids
Silver powder is deposited on filtering inclined tube 27, is resulted in blockage.
Other parts and 1~4 any embodiment are essentially identical in the present embodiment, therefore no longer repeat one by one.
The above is only the preferred embodiment of the utility model, not does limit in any form to the utility model
System, any simple modification made by the above technical examples according to the technical essence of the present invention, equivalent variations, each falls within
Within the protection scope of the utility model.
Claims (7)
1. a kind of anti-blocking quicksand rinse bath, it is characterised in that: ladder (2) are cleaned including accumulator tank (1) and the multistage being obliquely installed,
Multistage cleaning ladder (2) includes multiple flowing water steps (21) and the left ladder long margin frame for being located at flowing water step (21) left side
(22), the right ladder long margin frame (23) being located on the right of flowing water step (21)；The flowing water step (21) is from left to right obliquely installed,
It is provided between the right end and right ladder long margin frame (23) of the flowing water step (21) and prolongs from top to bottom along multistage cleaning ladder (2)
The collecting tray (24) stretched；The accumulator tank (1) is located at the lower end of ladder stull and is connected to collecting tray (24)；The multistage cleaning
Water inlet (25) and feed inlet (26) are provided on the flowing water step (21) of ladder (2) the top, the accumulator tank (1) is far from remittance
The side of chute (24) is provided with water outlet；The tilt angle of multistage cleaning ladder (2) is not more than 8 °.
2. a kind of anti-blocking quicksand rinse bath according to claim 1, it is characterised in that: the flowing water step (21) includes connecting
It is connected in integrated bottom surface (211) and the back side (212), the bottom surface (211) and the back side (212) junction arc transition；The bottom
Face (211) and the back side (212) setting at an acute angle.
3. a kind of anti-blocking quicksand rinse bath according to claim 2, it is characterised in that: the bottom surface (211) and the back side
(212) acute angle formed is 55~60 °.
4. a kind of anti-blocking quicksand rinse bath according to claim 1, it is characterised in that: feed inlet (26) setting is in place
In on the left ladder long margin frame (22) of the flowing water step (21) of the top, the water inlet (25) is located at the flowing water step of the top
(21) top.
5. a kind of anti-blocking quicksand rinse bath according to claim 3, it is characterised in that: the water inlet (25) includes multiple
The water inlet line being parallel to each other, each water inlet line to feed inlet (26) direction tilt, tilt angle be 55~
62°。
6. a kind of anti-blocking quicksand rinse bath according to claim 1, it is characterised in that: the inclination of the flowing water step (21)
Angle is 22.5~27 °.
7. described in any item a kind of anti-blocking quicksand rinse baths according to claim 1~6, it is characterised in that: the collecting tray
(24) lower end is provided with filtering inclined tube (27), and the side of close accumulator tank (1) is provided with filtering on filtering inclined tube (27)
Screen cloth, filtering inclined tube (27) upper end are provided with deflector (28), and the external powder in filtering inclined tube (27) lower end collects dress
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821882843.9U CN209697601U (en) | 2018-11-15 | 2018-11-15 | A kind of anti-blocking quicksand rinse bath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821882843.9U CN209697601U (en) | 2018-11-15 | 2018-11-15 | A kind of anti-blocking quicksand rinse bath |
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| Publication Number | Publication Date |
|---|---|
| CN209697601U true CN209697601U (en) | 2019-11-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821882843.9U Active CN209697601U (en) | 2018-11-15 | 2018-11-15 | A kind of anti-blocking quicksand rinse bath |
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| CN (1) | CN209697601U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111804649A (en) * | 2020-06-02 | 2020-10-23 | 成都川一机械有限公司 | Pepper seed cleaning machine |
-
2018
- 2018-11-15 CN CN201821882843.9U patent/CN209697601U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111804649A (en) * | 2020-06-02 | 2020-10-23 | 成都川一机械有限公司 | Pepper seed cleaning machine |
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