CN208592165U - A kind of new energy battery production silicon single crystal rod multistage pickler - Google Patents
A kind of new energy battery production silicon single crystal rod multistage pickler Download PDFInfo
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- CN208592165U CN208592165U CN201820640245.4U CN201820640245U CN208592165U CN 208592165 U CN208592165 U CN 208592165U CN 201820640245 U CN201820640245 U CN 201820640245U CN 208592165 U CN208592165 U CN 208592165U
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- Prior art keywords
- cabinet
- pickling
- single crystal
- silicon single
- crystal rod
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Links
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 68
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 68
- 239000010703 silicon Substances 0.000 title claims abstract description 68
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 238000005554 pickling Methods 0.000 claims abstract description 124
- 238000001035 drying Methods 0.000 claims abstract description 68
- 239000002253 acid Substances 0.000 claims description 23
- 238000004140 cleaning Methods 0.000 claims description 20
- 238000009423 ventilation Methods 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 5
- 238000005485 electric heating Methods 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 239000000243 solution Substances 0.000 description 17
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 210000003491 Skin Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 229960003324 Clavulanic Acid Drugs 0.000 description 1
- HZZVJAQRINQKSD-PBFISZAISA-N Clavulanic acid Chemical compound OC(=O)[C@H]1C(=C/CO)/O[C@@H]2CC(=O)N21 HZZVJAQRINQKSD-PBFISZAISA-N 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
The utility model provides a kind of new energy battery production silicon single crystal rod multistage pickler, is related to new energy apparatus field.New energy battery production silicon single crystal rod multistage pickler, including cabinet, the bottom of cabinet is fixedly connected with pedestal, the top movable of cabinet is connected with top cover, the front of cabinet is fixedly connected with station, the front of station is respectively arranged with lifter switch, pickling switch and drying switch, the inside of cabinet and is from left to right respectively arranged with pickling tube and drying pool, and the bottom of pickling tube and drying pool is fixedly connected with the inner wall bottom of cabinet.New energy battery production silicon single crystal rod multistage pickler, it is provided with pickling tube and drying pool, pickling can be carried out to silicon single crystal rod by pickling tube, silicon single crystal rod can be dried by drying pool, it uses and is more convenient compared to traditional unifunctional silicon single crystal rod pickler, pickling and drying can be carried out to silicon single crystal rod simultaneously.
Description
Technical field
The utility model relates to new energy apparatus field, specially a kind of new energy battery production multistage acid of silicon single crystal rod
Wash equipment.
Background technique
Battery, which refers to, fills electrolyte solution and metal electrode to generate the cup of electric current, slot or other containers or clad vessel
Chemical energy can be converted to the device of electric energy by segment space, had point of anode, cathode, utilized the battery as energy source, can
To obtain with burning voltage, stabling current, long-time stable power supply is influenced the electric current of very little, and battery structure by the external world
Simply, easy to carry, charge and discharge are easy to operation, do not influenced by outside climatic and temperature, stable and reliable for performance, in the modern times
Various aspects performance in social life has great role, and new energy battery is exactly that new energy technology is used to reduce " greenhouse gases "
The novel battery of exhaust emission.
Monocrystalline silicon, the monocrystal of silicon have the crystal of basic complete lattice structure, and monocrystalline silicon piece is that new energy battery is raw
Common material is produced, silicon single crystal rod is the raw material for producing monocrystalline silicon piece, and silicon single crystal rod is purified before use, is sour
It washes, the metal ion on surface and oxide skin is removed, silicon single crystal rod pickler is to carry out pickling to silicon single crystal rod commonly to set
It is standby, but traditional silicon single crystal rod pickler mostly only has pickling function, silicon single crystal rod is also needed special after pickling
It is dried in drying equipment, it is very inconvenient, and also manufacturer needs to prepare two kinds of equipment of pickler and drying equipment, undoubtedly
It will increase cost.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of multistage acid of new energy battery production silicon single crystal rod
Equipment is washed, solves traditional new energy battery production silicon single crystal rod multistage pickler mostly without drying function, monocrystalline
Silicon rod needs specially dried in drying equipment, cause it is inconvenient to use, increase cost the problem of.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of new energy battery production
With silicon single crystal rod multistage pickler, including cabinet, the bottom of the cabinet is fixedly connected with pedestal, and the top of the cabinet is living
Dynamic to be connected with top cover, the front of the cabinet is fixedly connected with station, and the front of the station is respectively arranged with lifting and opens
Pass, pickling switch and drying switch, the inside of the cabinet is from left to right respectively arranged with pickling tube and drying pool, the pickling
Pond and the bottom of drying pool are fixedly connected with the inner wall bottom of cabinet.
The two sides of the cabinet are fixedly connected to fixed plate, are fixedly installed with electric expansion at the top of the fixed plate
Bar, the inside of the cabinet and is located above pickling tube and drying pool and is provided with slide bar, and the surface of the slide bar is provided with cunning
Block, the inner wall surface of the sliding block and the surface of slide bar are slidably connected, and the bottom of the sliding block is fixedly installed with motor, the horse
The lower section reached is provided with pickling frame, and fixed frame, the top of the fixed frame and motor are fixedly connected at the top of the pickling frame
Output end be fixedly connected, the inner wall back side of the pickling tube is fixedly installed with acid cleaning device, and the front of the acid cleaning device is fixed to be connected
Multiple high-pressure nozzles are connected to, the back side of the acid cleaning device is mutually connected with inlet tube, and the front of the pickling tube is mutually connected with outlet tube, institute
It states the top of pedestal and electric calorifier, the output end phase of the electric calorifier is fixedly installed with by pedestal positioned at the front of cabinet
It is connected with guide duct, the inner wall surface of the drying pool is fixedly connected with ventilation shaft, and the surface of the ventilation shaft is mutually connected with more
The back bottom of a discharge pipe, the drying pool is mutually connected with drain pipe.
Preferably, the both ends of the slide bar run through cabinet and extend to the outside of cabinet, and the slide bar extends to cabinet
External both ends be fixedly connected at the top of electric telescopic rod.
Preferably, after the inlet tube sequentially passes through pickling tube and cabinet and extends to cabinet far from one end of acid cleaning device
Side, the outlet tube run through cabinet far from one end of pickling tube and extend to the front side of cabinet.
Preferably, the guide duct sequentially passes through cabinet and drying pool far from one end of electric calorifier and extends to drying pool
Inside, one end that the guide duct extends to inside drying pool is communicated with the front of ventilation shaft.
Preferably, handle is fixedly connected at the top of the top cover, the bottom of the top cover is fixedly connected with seal rubber
Pad.
Preferably, the drain pipe runs through cabinet far from one end of drying pool and extends to the rear side of cabinet, the feed liquor
The surface of pipe, outlet tube and drain pipe is fixedly installed with control valve.
(3) beneficial effect
The utility model provides a kind of new energy battery production silicon single crystal rod multistage pickler.Have following beneficial
Effect:
1, new energy battery production silicon single crystal rod multistage pickler, is provided with pickling tube and drying pool, passes through acid
Wash pool can carry out pickling to silicon single crystal rod, can be dried to silicon single crystal rod by drying pool, compared to traditional single function
Silicon single crystal rod pickler using more convenient, pickling and drying can be carried out to silicon single crystal rod simultaneously, reduce purchase and dimension
The cost for repairing drying equipment solves traditional new energy battery production and is not dried mostly with silicon single crystal rod multistage pickler
Function, silicon single crystal rod needs specially dried in drying equipment, cause it is inconvenient to use, increase cost the problem of.
2, new energy battery production silicon single crystal rod multistage pickler can drive pickling frame to rotate by motor,
Make the silicon single crystal rod in pickling frame each angle can pickling arrive, so as to silicon single crystal rod pickling more thoroughly, by close
Envelope rubber pad can prevent pickling solution spillage cabinet when pickling from the surfaces such as cabinet being caused to be corroded and damaged, and be stretched by electronic
Contracting bar can be moved up and down with moving slide-bar, convenient for the placement of taking to silicon single crystal rod, avoided staff's hand from putting in pickling tube, touched
It is damaged to remaining pickling solution.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure sectional view；
Fig. 3 is the utility model pickling pool structure left view sectional view；
Fig. 4 is that the utility model dries pool structure left view sectional view.
In figure: 1 cabinet, 2 pedestals, 3 top covers, 4 stations, 5 lifter switches, 6 pickling switch, 7 drying switches, 8 pickling tubes,
9 drying pools, 10 fixed plates, 11 electric telescopic rods, 12 slide bars, 13 sliding blocks, 14 motors, 15 fixed frames, 16 pickling frames, 17 pickling
Device, 18 high-pressure nozzles, 19 inlet tubes, 20 outlet tubes, 21 electric calorifiers, 22 guide ducts, 23 ventilation shafts, 24 discharge pipes, 25 rows
Liquid pipe, 26 handles, 27 sealing rubber pads, 28 control valves.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model embodiment provides a kind of new energy battery production silicon single crystal rod multistage pickler, picture 1-4
It is shown, including cabinet 1, the bottom of cabinet 1 be fixedly connected with pedestal 2, the top movable of cabinet 1 is connected with top cover 3, top cover 3
Top is fixedly connected with handle 26, pulls handle 26 that can open top cover 3 and removes, the bottom of top cover 3 is fixedly connected with sealing
Rubber pad 27, the surface of sealing rubber pad 27 and 1 inner wall surface of cabinet are tightly connected, and can prevent pickling solution when pickling from splashing
Cabinet 1 causes the surfaces such as cabinet 1 to be corroded and damaged out, and the front of cabinet 1 is fixedly connected with station 4, the front of station 4
It is respectively arranged with lifter switch 5, pickling switch 6 and drying switch 7, the inside of cabinet 1 is from left to right respectively arranged with pickling tube 8
With drying pool 9, pickling tube 8 can carry out pickling to silicon single crystal rod, and drying pool 9 can dry silicon single crystal rod, compared to biography
The unifunctional silicon single crystal rod pickler of system, which uses, to be more convenient, and can be carried out pickling and drying to silicon single crystal rod simultaneously, be reduced
The bottom of the cost of purchase and maintenance drying equipment, pickling tube 8 and drying pool 9 is fixedly connected with the inner wall bottom of cabinet 1.
The two sides of cabinet 1 are fixedly connected to fixed plate 10, and the top of fixed plate 10 is fixedly installed with electric telescopic rod 11,
Electric telescopic rod 11 can be started by opening lifting and opening 5, the inside of the cabinet 1 and top for being located at pickling tube 8 and drying pool 9 is provided with
Slide bar 12, the both ends of slide bar 12 run through cabinet 1 and extend to the outside of cabinet 1, and slide bar 12 extends to the both ends outside cabinet 1
It is fixedly connected with the top of electric telescopic rod 11, the lifting of electric telescopic rod 11 can move up and down together with moving slide-bar 12, sliding
The surface of bar 12 is provided with sliding block 13, and the inner wall surface of sliding block 13 and the surface of slide bar 12 are slidably connected, and the bottom of sliding block 13 is solid
Dingan County is equipped with motor 14, and the lower section of motor 14 is provided with pickling frame 16, and the surface of pickling frame 16 is reticular structure, and pickling solution can be with
Into outflow, 16 top uncovered of pickling frame can pick and place silicon single crystal rod, and the top of pickling frame 16 is fixedly connected with fixed frame 15,
The top of fixed frame 15 is fixedly connected with the output end of motor 14, and motor 14 can drive fixed frame 15 to rotate, to drive acid
The silicon single crystal rod for washing frame 16 and the inside rotates together, and so that pickling solution is ejected into the surface of each silicon single crystal rod, so as to list
Crystalline silicon rod pickling more thoroughly, electric telescopic rod 11 can be moved up and down with moving slide-bar 12 and pickling frame 16, convenient for monocrystalline silicon
The placement of taking of stick, avoids staff's hand from putting in pickling tube 8, encounters remaining pickling solution and damages, the inner wall of pickling tube 8
The back side is fixedly installed with acid cleaning device 17, open pickling switch 6 can starter motor 14 and acid cleaning device 17, the front of acid cleaning device 17 is consolidated
Surely multiple high-pressure nozzles 18 are connected with, acid cleaning device 17 sprays pickling by silicon single crystal rod of the high-pressure nozzle 18 into pickling frame 16
Liquid falls the pickling such as the oxide skin on silicon single crystal rod surface, and the back side of acid cleaning device 17 is mutually connected with inlet tube 19, and inlet tube 19 is far from acid
The one end for washing device 17 sequentially passes through pickling tube 8 and cabinet 1 and the rear side for extending to cabinet 1, when pickling by pickling solution from into
Liquid pipe 19 is passed through in acid cleaning device 17, and the front of pickling tube 8 is mutually connected with outlet tube 20, and outlet tube 20 is passed through far from one end of pickling tube 8
It wears cabinet 1 and extends to the front side of cabinet 1, pickling is finished for the pickling solution in pickling tube 8 to be discharged from outlet tube 20 and be recycled, and will be pushed up
Lid 3 is opened, and lifter switch 5 is started, and pickling frame 16 is risen to 1 top of cabinet, the pickling situation of silicon single crystal rod is observed, works as monocrystalline silicon
When clavulanic acid does not wash clean, proceeds to pickling tube 8 and carry out pickling, when the surface pickling of each silicon single crystal rod is clean
It waits, move right sliding block 13, and pickling frame 16 is moved to 9 top of drying pool, lifter switch 5 is opened, pickling frame 16 is dropped to
In drying pool 9, top cover 3 is covered, the top of pedestal 2 and be located at cabinet 1 front electric calorifier is fixedly installed with by pedestal
21, it opens drying switch 7 and starts electric calorifier 21, electric calorifier 21 generates hot wind, and the output end of electric calorifier 21, which is mutually connected with, leads
Air hose 22, the inner wall surface of drying pool 9 are fixedly connected with ventilation shaft 23, and the one end of guide duct 22 far from electric calorifier 21 is successively
Through cabinet 1 and drying pool 9 and the inside for extending to drying pool 9, guide duct 22 extends to one end and ventilation inside drying pool 9
The front of pipeline 23 communicates, hot wind by guide duct 22 enter ventilation shaft 23, the surface of ventilation shaft 23 be mutually connected with it is multiple go out
Air hose 24, the hot wind in ventilation shaft 23 dries the silicon single crystal rod in pickling frame 16 by the discharge of discharge pipe 24, extra
Pickling solution fall to 9 bottom of drying pool from pickling frame 16, the back bottom of drying pool 9 is mutually connected with drain pipe 25, drain pipe 25
One end far from drying pool 9 runs through cabinet 1 and extends to the rear side of cabinet 1, by pickling extra in drying pool 9 after drying
Liquid is discharged from drain pipe 25 and recycles, and the surface of inlet tube 19, outlet tube 20 and drain pipe 25 is fixedly installed with control valve 28,
It can be controlled separately 25 either on or off of inlet tube 19, outlet tube 20 and drain pipe by control valve 28.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
Working principle: when use, pulling handle 26 first, and the opening of top cover 3 is removed, is then beaten on station 4
Lifter switch 5 to be opened, electric telescopic rod 11 is started, electric telescopic rod 11 is moved up with moving slide-bar 12, so that pickling frame 16 is driven to move up,
When pickling frame 16 is moved to 1 top of cabinet, the silicon single crystal rod for needing pickling is placed in pickling frame 16, placement, which finishes, beats
Opening lifter switch 5 declines slide bar 12 and pickling frame 16, is fully located at pickling frame 16 in pickling tube 8, then covers top cover 3
On, the control valve 28 at inlet tube 19 is opened, pickling solution is passed through in acid cleaning device 17 from inlet tube 19, opens pickling switch 6,
Starter motor 14 and acid cleaning device 17, acid cleaning device 17 spray pickling solution by silicon single crystal rod of the high-pressure nozzle 18 into pickling frame 16,
Motor 14 drives fixed frame 15 to rotate, so that the silicon single crystal rod of pickling frame 16 and the inside is driven to rotate together, it, will after pickling
Control valve 28 at inlet tube 19 and pickling switch 6 are closed, and the control valve 8 of outlet tube 20 is opened, and pickling solution is from liquid out
The discharge of pipe 20 is recycled, and top cover 3 is opened, and starts lifter switch 5, pickling frame 16 is risen to 1 top of cabinet, when each monocrystalline
When all pickling is clean on the surface of silicon rod, move right sliding block 13, and pickling frame 16 is moved to 9 top of drying pool, opens and rises
Switch 5 is dropped, pickling frame 16 is dropped in drying pool 9, top cover 3 is covered, drying switch 7 is opened, electric calorifier 21 is started,
Electric calorifier 21 generates hot wind, and hot wind enters ventilation shaft 23 by guide duct 22, is discharged by discharge pipe 24 to pickling frame 16
Interior silicon single crystal rod is dried, and extra pickling solution falls to 9 bottom of drying pool from pickling frame 16, after drying, will be dried
The dry closing of switch 7, the control valve 28 at drain pipe 25 is opened, by pickling solution extra in drying pool 9 from 25 row of drain pipe
It recycles out, top cover 3 is opened, start lifter switch 5, pickling frame 16 is risen into 1 top of cabinet, the silicon single crystal rod of the inside is taken
Out.
In conclusion new energy battery production silicon single crystal rod multistage pickler, is provided with pickling tube 8 and drying pool
9, pickling can be carried out to silicon single crystal rod by pickling tube 8, silicon single crystal rod can be dried by drying pool 9, compared to biography
The unifunctional silicon single crystal rod pickler of system, which uses, to be more convenient, and can be carried out pickling and drying to silicon single crystal rod simultaneously, be reduced
The cost of purchase and maintenance drying equipment, solves traditional new energy battery production silicon single crystal rod multistage pickler big
All without drying function, silicon single crystal rod needs are specially dried in drying equipment, cause it is inconvenient to use, increase the problem of cost.
New energy battery production silicon single crystal rod multistage pickler can drive 16 turns of pickling frame by motor 14
It is dynamic, make the silicon single crystal rod in pickling frame 16 each angle can pickling arrive, so as to silicon single crystal rod pickling more thoroughly, lead to
Crossing sealing rubber pad 27 can prevent pickling solution spillage cabinet 1 when pickling from the surfaces such as cabinet 1 being caused to be corroded and damaged, and lead to
Crossing electric telescopic rod 11 can move up and down with moving slide-bar 12, convenient for the placement of taking to silicon single crystal rod, avoid staff's hand
Pickling tube 8 is put in, remaining pickling solution is encountered and damages.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of new energy battery production silicon single crystal rod multistage pickler, including cabinet (1), it is characterised in that: the machine
The bottom of case (1) is fixedly connected with pedestal (2), and the top movable of the cabinet (1) is connected with top cover (3), the cabinet (1)
Front is fixedly connected with station (4), and the front of the station (4) is respectively arranged with lifter switch (5), pickling switch (6)
(7) are switched with drying, the inside of the cabinet (1) is from left to right respectively arranged with pickling tube (8) and drying pool (9), the acid
The bottom of wash pool (8) and drying pool (9) is fixedly connected with the inner wall bottom of cabinet (1)；
The two sides of the cabinet (1) are fixedly connected to fixed plate (10), are fixedly installed with electricity at the top of the fixed plate (10)
Dynamic telescopic rod (11), the inside of the cabinet (1) and are located above pickling tube (8) and drying pool (9) and are provided with slide bar (12),
The surface of the slide bar (12) is provided with sliding block (13), and the inner wall surface of the sliding block (13) and the surface of slide bar (12) are slided and connected
It connects, the bottom of the sliding block (13) is fixedly installed with motor (14), is provided with pickling frame (16), institute below the motor (14)
It states and is fixedly connected at the top of pickling frame (16) fixed frame (15), the top of the fixed frame (15) and the output end of motor (14)
It is fixedly connected, the inner wall back side of the pickling tube (8) is fixedly installed with acid cleaning device (17), and the front of the acid cleaning device (17) is fixed
It is connected with multiple high-pressure nozzles (18), the back side of the acid cleaning device (17) is mutually connected with inlet tube (19), and the pickling tube (8) is just
Face is mutually connected with outlet tube (20), the top of the pedestal (2) and be located at cabinet (1) front electric heating is fixedly installed with by pedestal
The output end of blower (21), the electric calorifier (21) is mutually connected with guide duct (22), and the inner wall surface of the drying pool (9) is fixed
It is connected with ventilation shaft (23), the surface of the ventilation shaft (23) is mutually connected with multiple discharge pipes (24), the drying pool (9)
Back bottom is mutually connected with drain pipe (25).
2. a kind of new energy battery production silicon single crystal rod multistage pickler according to claim 1, it is characterised in that:
The both ends of the slide bar (12) run through cabinet (1) and extend to the outside of cabinet (1), and the slide bar (12) extends to cabinet
(1) external both ends are fixedly connected at the top of electric telescopic rod (11).
3. a kind of new energy battery production silicon single crystal rod multistage pickler according to claim 1, it is characterised in that:
The inlet tube (19) sequentially passes through pickling tube (8) and cabinet (1) and extends to cabinet (1) far from the one end of acid cleaning device (17)
Rear side, the outlet tube (20) run through cabinet (1) far from the one end of pickling tube (8) and extend to the front side of cabinet (1).
4. a kind of new energy battery production silicon single crystal rod multistage pickler according to claim 1, it is characterised in that:
The guide duct (22) sequentially passes through cabinet (1) and drying pool (9) and extends to drying pool far from the one end of electric calorifier (21)
(9) inside, the guide duct (22) extend to the internal one end of drying pool (9) and communicate with the front of ventilation shaft (23).
5. a kind of new energy battery production silicon single crystal rod multistage pickler according to claim 1, it is characterised in that:
It is fixedly connected with handle (26) at the top of the top cover (3), the bottom of the top cover (3) is fixedly connected with sealing rubber pad
(27)。
6. a kind of new energy battery production silicon single crystal rod multistage pickler according to claim 1, it is characterised in that:
The drain pipe (25) runs through cabinet (1) far from the one end of drying pool (9) and extends to the rear side of cabinet (1), the inlet tube
(19), the surface of outlet tube (20) and drain pipe (25) is fixedly installed with control valve (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820640245.4U CN208592165U (en) | 2018-05-02 | 2018-05-02 | A kind of new energy battery production silicon single crystal rod multistage pickler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820640245.4U CN208592165U (en) | 2018-05-02 | 2018-05-02 | A kind of new energy battery production silicon single crystal rod multistage pickler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208592165U true CN208592165U (en) | 2019-03-12 |
Family
ID=65600308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820640245.4U Expired - Fee Related CN208592165U (en) | 2018-05-02 | 2018-05-02 | A kind of new energy battery production silicon single crystal rod multistage pickler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208592165U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112212659A (en) * | 2020-10-13 | 2021-01-12 | 马鞍山健鼎化工有限公司 | Polymeric ferric sulfate drying system |
-
2018
- 2018-05-02 CN CN201820640245.4U patent/CN208592165U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112212659A (en) * | 2020-10-13 | 2021-01-12 | 马鞍山健鼎化工有限公司 | Polymeric ferric sulfate drying system |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190312 Termination date: 20200502 |