CN108339447A - A kind of printed circuit board (PCB) processing chemicals equipment - Google Patents
A kind of printed circuit board (PCB) processing chemicals equipment Download PDFInfo
- Publication number
- CN108339447A CN108339447A CN201810140421.2A CN201810140421A CN108339447A CN 108339447 A CN108339447 A CN 108339447A CN 201810140421 A CN201810140421 A CN 201810140421A CN 108339447 A CN108339447 A CN 108339447A
- Authority
- CN
- China
- Prior art keywords
- diluter
- main body
- pipe
- dilution chamber
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/40—Mixing liquids with liquids; Emulsifying
- B01F23/43—Mixing liquids with liquids; Emulsifying using driven stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/21—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts
- B01F27/213—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts characterised by the connection with the drive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/32—Driving arrangements
- B01F35/32005—Type of drive
- B01F35/3203—Gas driven
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/40—Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor
- B01F35/43—Supporting receptacles on frames or stands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
- B01F35/93—Heating or cooling systems arranged inside the receptacle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
- B01F2035/98—Cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/2204—Mixing chemical components in generals in order to improve chemical treatment or reactions, independently from the specific application
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The invention discloses a kind of printed circuit board (PCB) processing chemicals equipment, including pedestal and diluter, fixed block is equipped on four corners of the pedestal simultaneously, mounting hole is equipped in the fixed block, the diluter includes diluter main body, the diluter body interior is provided with a dilution chamber, the diluter main body is provided with a dispensing port on the upside of right side, the dilution chamber is internally provided with a rotary column, the rotary column stirs evenly leaf equipped with multiple, the diluter main body is provided with an installs case on the upside of left side, the diluter main body is fixedly connected with a pressurized tank on the downside of left side, the lower disc of the dilution cavity wall is arranged with an alternate tube, the lower end of diluter main body right side is provided with a delivery pipe.
Description
Technical field
The present invention relates to circuit board manufacture field, specially a kind of printed circuit board (PCB) processing chemicals equipment.
Background technology
The chemical article being commonly used when dilute sulfuric acid is printed circuit board, dilute sulfuric acid are typically all that water will be added in the concentrated sulfuric acid
Dilution gained afterwards, currently there are many diluting concentrated sulfuric acid devices, but the concentrated sulfuric acid can discharge big calorimetric in dilution
Amount, if can not dredge in time, it is easy to cause device to damage, also there is part of dilution utensil to have water cooling plant at present, still
Heat is all naturally drained, and is not accomplished to recycle, is unfavorable for energy conservation and environmental protection.
Invention content
The purpose of the present invention is to provide a kind of printed circuit board (PCB) processing chemicals equipment, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the present invention provides the following technical solutions：A kind of printed circuit board (PCB) processing chemicals
Equipment, including pedestal and diluter are equipped with fixed block on four corners of the pedestal, are equipped with and fix in the fixed block simultaneously
Hole, the diluter include diluter main body, and the diluter main body is fixedly connected on the upper surface of pedestal, the diluter
Body interior is provided with a dilution chamber, is provided with a dispensing port on the upside of diluter main body right side, in the dispensing port
It is provided with a dispensing hole, dilution chamber and outside are led in the dispensing hole, and the upper end of the dispensing port is provided with a closed cover, described
Closed cover is connected to by the fastener of its surrounding on dispensing port, and the closed cover and dispensing port junction are provided with one first
Closed circle, the dilution chamber are internally provided with a rotary column, the slot in succession of the lower end and dilution chamber lower end wall middle of the rotary column
Rotation connection, the rotary column stir evenly leaf equipped with multiple, and the upper end of the rotary column is provided with extended sheath body to the left, the sheath body
Left end be fixedly connected on the left end wall of dilution chamber, and the sheath body is internally provided with an extended connection space to the left, institute
The left end for stating connection space leads to outside, and the right end of the sheath body lower face is provided with a perforation, and the upper end of the rotary column passes through
It perforates and in connection space, the perforation is provided with one second closed circle, the dilution at the interior position being connect with rotary column
It is provided with an installs case on the upside of device main body left side, an installation cavity, the inside of the installation cavity are provided in the installs case
It is provided with a second bevel gear and a first bevel gear, the second bevel gear and first bevel gear are connected, described
The middle of second bevel gear upper surface is fixedly connected with a Coupling Shaft, and the upper surface of installs case is run through in the upper end of the Coupling Shaft
Center, and the upper surface of Coupling Shaft and installs case is rotatablely connected, and is passed through between Coupling Shaft upper end and the upper end of rotary column
First belt is connected, and the middle of the first bevel gear left side is fixedly connected with a switching arm, the switching arm
Left end runs through the left side center of installs case, and the left side of switching arm and installs case is rotatablely connected, the diluter master
It is fixedly connected with a pressurized tank on the downside of body left side, the pressurized tank is internally provided with a pressurizing chamber, in the pressurizing chamber
Between a shaft is provided at position, circle distribution has multiple rotating vanes on the shaft, and the left end of the shaft is through pressurized tank
Left side center, and the closed rotation connection in the left side of the shaft and pressurized tank, the left end of the shaft with it is described
It is connected by the second belt between the left end of switching arm, the upper and lower ends of the pressurized tank are respectively arranged with flue and cold
Solidifying pipe, the flue upper end extends to the right and is fixedly connected with the left side of diluter main body, is provided in the flue
One stomata, the stomata lead to dilution chamber and pressurizing chamber, the condenser pipe lower end extend to the right and with the left end of diluter main body
Face is fixedly connected, and a condensation hole is provided in the condenser pipe, and dilution chamber and pressurizing chamber, and the condensation are led in the condensation hole
A check valve is provided in hole, the lower disc of the dilution cavity wall is arranged with an alternate tube, the upper end of the alternate tube and gas
Hole is led to, and lower end and the condensation hole of the alternate tube are led to, and the lower end of diluter main body right side is provided with a delivery pipe,
The delivery pipe is internally provided with a discharge orifice, and the discharge orifice leads to dilution chamber, a valve is provided in the discharge orifice.
Preferably, the pressurized tank is circle, the flue is connected to the front side of pressurized tank upper surface, the condensation
Pipe is connected to the middle of pressurized tank lower face.
Preferably, the alternate tube includes the connected pipe at both ends and intermediate refinement pipe, setting inside the connected pipe
There is pore, connected by multiple refinement pipes between the connected pipe at the both ends, is arranged at the refinement pipe and the position of connected pipe
There is a linking arm, one is both provided with inside the refinement pipe and leads to hole, the Kong Jun that leads to leads to pore.
Compared with prior art, the beneficial effects of the invention are as follows：In present invention work, closed cover is opened, dispensing port is passed through
It is implanted sequentially the concentrated sulfuric acid and water, then closed cover is fixed by fastener, the first closed circle ensures the leakproofness of device, in water and sulphur
Chemical reaction occurs after acid mixing and generates a large amount of heat, condensing agent is housed in the pipe that is connected, is entered by the condensing agent of liquid
To lead in hole, thinner hole of leading to facilitates the heat for absorbing that chemical reaction generates in dilution chamber, to make condensing agent gasify, gasification
For high pressure gas afterwards by the pore of upper end into blowhole, high pressure gas blows rotating vane rotation, and shaft rotation, shaft is driven to pass through
Second belt drives switching arm rotation, switching arm to be rotated by the mating band turn spindle of first bevel gear and second bevel gear,
Coupling Shaft drives rotary column rotation by the first belt, stirs evenly leaf rotation to drive, stirs the mixture in dilution chamber, make dense sulphur
Acid contacts evenly with water, and dilution effect is more efficient, and gas enters condensation hole after pressurizing chamber and is cooled to liquid, then passes through list
Enter after to valve and the pore of lower end and lead to hole, the heat that chemical reaction generates in cycle discharge dilution chamber prevents internal temperature
It is excessively high, and to the heat recovery and utilization that chemical reaction generates, promote energy conservation and environmental protection, it is opened after the completion of reaction dilute after valve responds
It releases and carries out centralized collection after sulfuric acid is discharged by discharge orifice.
Description of the drawings
Fig. 1 is a kind of front view structure signal of printed circuit board (PCB) processing chemicals equipment entirety complete section of the present invention
Figure；
Fig. 2 is the front view structure signal of closed cover complete section in a kind of printed circuit board (PCB) processing chemicals equipment of the present invention
Figure；
Fig. 3 is the upward view of pedestal in a kind of printed circuit board (PCB) processing chemicals equipment of the present invention；
Fig. 4 is the left view of pressurizing chamber internal structure complete section in a kind of printed circuit board (PCB) processing chemicals equipment of the present invention
Structural schematic diagram；
Fig. 5 is the alternately structural representation of tube section complete section in a kind of printed circuit board (PCB) processing chemicals equipment of the present invention
Figure.
Fig. 6 is to replace tube end junction complete section in a kind of printed circuit board (PCB) processing chemicals equipment of the present invention
Structural schematic diagram.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1-Fig. 6, a kind of embodiment provided by the invention：A kind of printed circuit board (PCB) processing chemicals
Equipment, including pedestal 1 and diluter 2, are equipped with fixed block 101 on 1 four corners of the pedestal simultaneously, in the fixed block 101
Equipped with mounting hole 102, the mounting hole 102 with fastening bolt for engaging and the pedestal 1 being fixed on ground, institute
It includes diluter main body 3 to state diluter 2, and the diluter main body 3 is fixedly connected on the upper surface of pedestal 1, the diluter
Main body 3 is internally provided with a dilution chamber 4, and a dispensing port 5, the dispensing are provided on the upside of 3 right side of diluter main body
It is provided with a dispensing hole 6 in mouthfuls 5, dilution chamber 4 and outside are led in the dispensing hole 6, and it is close that the upper end of the dispensing port 5 is provided with one
Lid 7 is closed, the closed cover 7 is connected to by the fastener 8 of its surrounding on dispensing port 5, and the closed cover 7 and dispensing port 5 connect
The place of connecing is provided with one first closed circle 9, and the dilution chamber 4 is internally provided with a rotary column 10, the lower end of the rotary column 10 and dilution
The slot in succession 11 of 4 lower end wall middle of chamber is rotatablely connected, the rotary column 10 be equipped with it is multiple stir evenly leaf 12, the rotary column 10 it is upper
End is provided with extended sheath body 13 to the left, and the left end of the sheath body 13 is fixedly connected on the left end wall of dilution chamber 4, and the set
Shell 13 be internally provided with one it is extended to the left lead to slot 4, the left end for leading to slot 4 leads to outside, 13 lower face of the sheath body
Right end be provided with a perforation 15, the upper end of the rotary column 10 passes through perforation 15 and positioned at leading in slot 4, in the perforation 15 with
It is provided with one second closed circle 16 at the position that rotary column 10 connects, a peace is provided on the upside of 3 left side of diluter main body
Vanning 17 is provided with an installation cavity 18 in the installs case 17, and the installation cavity 18 is internally provided with a second bevel gear 19
With a first bevel gear 20, the second bevel gear 19 and first bevel gear 20 are connected, the second bevel gear 19
The middle of upper surface is fixedly connected with a Coupling Shaft 21, and the upper surface center of installs case 17 is run through in the upper end of the Coupling Shaft 21
Position, and Coupling Shaft 21 and the upper surface of installs case 17 are rotatablely connected, between 21 upper end of the Coupling Shaft and the upper end of rotary column 10
It is connected by the first belt 22, the middle of 20 left side of the first bevel gear is fixedly connected with a switching arm 23, institute
The left end for stating switching arm 23 runs through the left side center of installs case 17, and switching arm 23 and the left side of installs case 17 rotate
It connects, is fixedly connected with a pressurized tank 24 on the downside of 3 left side of diluter main body, the pressurized tank 24 is internally provided with one
The middle position of pressurizing chamber 25, the pressurizing chamber 25 is provided with a shaft 26, and circle distribution has multiple turns on the shaft 26
Leaf 27, the left end of the shaft 26 run through the left side center of pressurized tank 24, and a left side for the shaft 26 and pressurized tank 24
The closed rotation connection in end face is coordinated between the left end of the shaft 26 and the left end of the switching arm 23 by the second belt 38
Connection, the upper and lower ends of the pressurized tank 24 are respectively arranged with flue 28 and condenser pipe 29, and 28 upper end of the flue is to the right
Extend and be fixedly connected with the left side of diluter main body 3, a stomata 30 is provided in the flue 28, the stomata 30 is logical
Even dilution chamber 4 and pressurizing chamber 25,29 lower end of the condenser pipe extend to the right and are fixedly connected with the left side of diluter main body 3,
A condensation hole 32 is provided in the condenser pipe 30, dilution chamber 4 and pressurizing chamber 25, and the condensation hole are led in the condensation hole 32
Be provided with a check valve 33 in 32, the lower disc of 4 inner wall of the dilution chamber is arranged with an alternate tube 34, the alternate tube 34 it is upper
End is led to stomata 30, and lower end and the condensation hole 32 of the alternate tube 34 are led to, and the lower end of 3 right side of diluter main body is set
It is equipped with a delivery pipe 35, the delivery pipe 35 is internally provided with a discharge orifice 36, and the discharge orifice 36 leads to dilution chamber 4, described
A valve 37 is provided in discharge orifice 36.
Valuably or illustratively, wherein the pressurized tank 24 is circle, and the flue 28 is connected in pressurized tank 24
The front side of end face, the condenser pipe 29 are connected to the middle of 24 lower face of pressurized tank, to blow rotating vane by high pressure gas
27 rotations, drive shaft 26 to rotate.
Valuably or illustratively, wherein the alternate tube 34 includes the connected pipe 341 at both ends and intermediate refinement pipe
342, the connected pipe 341 is internally provided with pore 343, is connected by multiple refinement pipes 342 between the connected pipe 341 at the both ends
It connects, is provided with a linking arm 344 at the refinement pipe 342 and the position of connected pipe 341, is respectively provided with inside the refinement pipe 342
Have and lead to hole 345, pore 343 is led in the hole 345 of leading to.Its main function is that condensing agent is housed in connected pipe 341,
Entered by the condensing agent of liquid and led in hole 345, thinner hole 345 of leading to facilitates chemical reaction in absorption dilution chamber 4 to generate
Heat, to make condensing agent gasify, by the pore 343 of upper end into blowhole 30, gas passes through for high pressure gas after gasification
Enter condensation hole 31 after pressurizing chamber 25 and be cooled to liquid, then leads to hole by entering after check valve 33 and the pore of lower end 341
345, the heat that chemical reaction generates in dilution chamber 4 is discharged in cycle, prevents internal temperature excessively high, and to the heat of chemical reaction generation
Amount recycles, and promotes energy conservation and environmental protection.
Specifically used mode：In present invention work, closed cover 7 is opened, the concentrated sulfuric acid and water are implanted sequentially by dispensing port 5,
Closed cover 7 is fixed by fastener 8 again, the first closed circle 9 ensures the leakproofness of device, and chemistry occurs after water and sulfuric acid mixing
A large amount of heat is reacted and generated, condensing agent is housed in the pipe 341 that is connected, is entered by the condensing agent of liquid and is led in hole 345, compared with
Thin hole 345 of leading to facilitates the heat for absorbing that chemical reaction generates in dilution chamber 4, to make condensing agent gasify, the height after gasification
Calm the anger body by the pore 343 of upper end into blowhole 30, high pressure gas blow rotating vane 27 rotation, drive shaft 26 rotate, shaft
26 drive switching arm 26 to rotate by the second belt 38, the cooperation that switching arm 26 passes through first bevel gear 20 and second bevel gear 19
Coupling Shaft 21 is driven to rotate, Coupling Shaft 21 drives rotary column 10 to rotate by the first belt 22, stirs evenly the rotation of leaf 12 to drive, stirs
Mixture in dynamic dilution chamber 4, makes the concentrated sulfuric acid be contacted with water evenly, dilution effect is more efficient, and gas is after pressurizing chamber 25
It is cooled to liquid into condensation hole 31, then leads to hole 345 by entering after check valve 33 and the pore of lower end 341, cycle discharge
The heat that chemical reaction generates in dilution chamber 4, prevents internal temperature excessively high, and to chemically reacting the heat recovery and utilization generated,
Promote energy conservation and environmental protection, is opened after the completion of reaction after the dilute sulphuric acid after valve responds is discharged by discharge orifice 36 and carry out concentration receipts
Collection.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (3)
1. a kind of printed circuit board (PCB) processing chemicals equipment, including pedestal and diluter, it is characterised in that：The base
Fixed block is equipped on four corners of seat simultaneously, is equipped with mounting hole in the fixed block, the diluter includes diluter main body, institute
It states diluter main body to be fixedly connected on the upper surface of pedestal, the diluter body interior is provided with a dilution chamber, described dilute
It releases and is provided with a dispensing port on the upside of device main body right side, a dispensing hole is provided in the dispensing port, the dispensing hole is led to
The upper end of dilution chamber and outside, the dispensing port is provided with a closed cover, and the closed cover is connected by the fastener of its surrounding
On dispensing port, and the closed cover and dispensing port junction are provided with one first closed circle, and the dilution chamber is internally provided with
One rotary column, the lower end of the rotary column are rotatablely connected with the slot in succession of dilution chamber lower end wall middle, and the rotary column is equipped with multiple
Leaf is stirred evenly, the upper end of the rotary column is provided with extended sheath body to the left, and the left end of the sheath body is fixedly connected on a left side for dilution chamber
On end wall, and the sheath body be internally provided with one to the left extended connection space, the left end of the connection space lead to outside, institute
The right end for stating sheath body lower face is provided with a perforation, and the upper end of the rotary column passes through perforation and in connection space, described to wear
One second closed circle is provided at the position being connect with rotary column in hole, the diluter main body is provided with a peace on the upside of left side
It cases, an installation cavity is provided in the installs case, the installation cavity is internally provided with a second bevel gear and one first cone
Gear, the second bevel gear and first bevel gear are connected, and the middle of second bevel gear upper surface is fixed
It is connected with a Coupling Shaft, the upper surface center of installs case is run through in the upper end of the Coupling Shaft, and Coupling Shaft and installs case
Upper surface is rotatablely connected, and is connected by the first belt between the Coupling Shaft upper end and the upper end of rotary column, first cone
The middle of gear left side is fixedly connected with a switching arm, and the left end of the switching arm runs through the left side centre bit of installs case
It sets, and the left side of switching arm and installs case is rotatablely connected, one is fixedly connected on the downside of the diluter main body left side and is added
Case, the pressurized tank is pressed to be internally provided with a pressurizing chamber, the middle position of the pressurizing chamber is provided with a shaft, the shaft
Upper circle distribution has multiple rotating vanes, and the left end of the shaft runs through the left side center of pressurized tank, and the shaft with plus
The closed rotation connection in left side for pressing case, is matched between the left end of the shaft and the left end of the switching arm by the second belt
Close connection, the upper and lower ends of the pressurized tank are respectively arranged with flue and condenser pipe, the flue upper end extend to the right and
It is fixedly connected with the left side of diluter main body, a stomata is provided in the flue, the stomata leads to dilution chamber and adds
Chamber is pressed, the condenser pipe lower end extends to the right and is fixedly connected with the left side of diluter main body, is provided in the condenser pipe
One condensation hole, dilution chamber and pressurizing chamber are led in the condensation hole, and are provided with a check valve, the dilution chamber in the condensation hole
The lower disc of inner wall is arranged with an alternate tube, and upper end and the stomata of the alternate tube lead to, the lower end of the alternate tube and condensation
Hole is led to, and the lower end of diluter main body right side is provided with a delivery pipe, and the delivery pipe is internally provided with a discharge orifice,
The discharge orifice leads to dilution chamber, and a valve is provided in the discharge orifice.
2. a kind of printed circuit board (PCB) processing chemicals equipment according to claim 1, it is characterised in that：It is described
Pressurized tank is circle, and the flue is connected to the front side of pressurized tank upper surface, and the condenser pipe is connected to pressurized tank lower face
Middle.
3. a kind of printed circuit board (PCB) processing chemicals equipment according to claim 1, it is characterised in that：It is described
Alternate tube includes the connected pipe at both ends and intermediate refinement pipe, and the connected pipe is internally provided with pore, and the both ends are connected
It is connected by multiple refinement pipes between pipe, a linking arm, the refinement pipe is provided at the refinement pipe and the position of connected pipe
Inside is both provided with one and leads to hole, and the Kong Jun that leads to leads to pore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810140421.2A CN108339447B (en) | 2018-02-11 | 2018-02-11 | A kind of printed circuit board (PCB) processing chemicals equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810140421.2A CN108339447B (en) | 2018-02-11 | 2018-02-11 | A kind of printed circuit board (PCB) processing chemicals equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108339447A true CN108339447A (en) | 2018-07-31 |
| CN108339447B CN108339447B (en) | 2019-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810140421.2A Active CN108339447B (en) | 2018-02-11 | 2018-02-11 | A kind of printed circuit board (PCB) processing chemicals equipment |
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| Country | Link |
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| CN (1) | CN108339447B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4539290A (en) * | 1983-09-27 | 1985-09-03 | E. I. Du Pont De Nemours And Company | Process for pulsed flow, balanced double jet precipitation |
| JPS61291407A (en) * | 1985-06-20 | 1986-12-22 | Mitsubishi Kakoki Kaisha Ltd | Recovery of sulfuric acid |
| US4952066A (en) * | 1989-02-24 | 1990-08-28 | Hoffland Robert O | Method and apparatus for diluting and activating polymer |
| JPH08295504A (en) * | 1995-04-21 | 1996-11-12 | Noritake Co Ltd | Sulfuric acid diluting device |
| CN1930080A (en) * | 2004-03-12 | 2007-03-14 | 奥托昆普技术公司 | Process and plant for producing sulfuric acid |
| CN202015584U (en) * | 2010-12-02 | 2011-10-26 | 南通蓝天石墨设备有限公司 | Novel sulfuric acid diluter |
| CN103127873A (en) * | 2013-03-21 | 2013-06-05 | 山东山大华特科技股份有限公司 | Continuous and automatic diluting device for concentrated sulfuric acid and diluting method |
| CN204412081U (en) * | 2014-12-30 | 2015-06-24 | 营口菱镁化工集团有限公司 | A kind of sulfuric acid dilution cooler |
-
2018
- 2018-02-11 CN CN201810140421.2A patent/CN108339447B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4539290A (en) * | 1983-09-27 | 1985-09-03 | E. I. Du Pont De Nemours And Company | Process for pulsed flow, balanced double jet precipitation |
| JPS61291407A (en) * | 1985-06-20 | 1986-12-22 | Mitsubishi Kakoki Kaisha Ltd | Recovery of sulfuric acid |
| US4952066A (en) * | 1989-02-24 | 1990-08-28 | Hoffland Robert O | Method and apparatus for diluting and activating polymer |
| JPH08295504A (en) * | 1995-04-21 | 1996-11-12 | Noritake Co Ltd | Sulfuric acid diluting device |
| CN1930080A (en) * | 2004-03-12 | 2007-03-14 | 奥托昆普技术公司 | Process and plant for producing sulfuric acid |
| CN202015584U (en) * | 2010-12-02 | 2011-10-26 | 南通蓝天石墨设备有限公司 | Novel sulfuric acid diluter |
| CN103127873A (en) * | 2013-03-21 | 2013-06-05 | 山东山大华特科技股份有限公司 | Continuous and automatic diluting device for concentrated sulfuric acid and diluting method |
| CN204412081U (en) * | 2014-12-30 | 2015-06-24 | 营口菱镁化工集团有限公司 | A kind of sulfuric acid dilution cooler |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108339447B (en) | 2019-02-05 |
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