CN109881214A - A kind of alkalinity Direct Electrolysis slot and the electrolysis producing line using it - Google Patents
A kind of alkalinity Direct Electrolysis slot and the electrolysis producing line using it Download PDFInfo
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- CN109881214A CN109881214A CN201910294649.1A CN201910294649A CN109881214A CN 109881214 A CN109881214 A CN 109881214A CN 201910294649 A CN201910294649 A CN 201910294649A CN 109881214 A CN109881214 A CN 109881214A
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- pipe
- reaction chamber
- cylinder body
- cooling
- cooling structure
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- 238000005868 electrolysis reaction Methods 0.000 title claims abstract description 48
- 238000006243 chemical reaction Methods 0.000 claims abstract description 88
- 238000001816 cooling Methods 0.000 claims abstract description 76
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 55
- 239000007788 liquid Substances 0.000 claims abstract description 44
- 238000005530 etching Methods 0.000 claims abstract description 27
- 239000000498 cooling water Substances 0.000 claims abstract description 14
- 239000002253 acid Substances 0.000 claims description 41
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 23
- 239000007921 spray Substances 0.000 claims description 23
- 239000010949 copper Substances 0.000 claims description 21
- 229910052802 copper Inorganic materials 0.000 claims description 21
- 239000012530 fluid Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 230000036647 reaction Effects 0.000 claims description 2
- 239000003814 drug Substances 0.000 abstract description 23
- 239000002699 waste material Substances 0.000 abstract description 15
- 239000004743 Polypropylene Substances 0.000 description 5
- 239000003513 alkali Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000000654 additive Substances 0.000 description 4
- 230000000996 additive effect Effects 0.000 description 4
- 230000007935 neutral effect Effects 0.000 description 4
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 3
- 229910001431 copper ion Inorganic materials 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
The present invention provides a kind of alkaline Direct Electrolysis slot and using its electrolysis producing line, being electrolysed producing line includes alkaline Direct Electrolysis slot, alkaline Direct Electrolysis slot includes: cylinder body, anode, cathode, cooling structure and upper cover, there are at least two reaction chambers in cylinder body, the bottom of each reaction chamber is provided with cooling structure, each cooling structure includes water inlet pipe, outlet pipe and several cooling tubes, and cooling tube is connected to water inlet pipe and outlet pipe.After alkaline etching waste liquid for producing enters in reaction chamber, cooling water can be passed through to cooling structure, cooling water is successively flowed through from water inlet pipe, cooling tube and outlet pipe when entering the indoor cooling structure of respective reaction, and cooling water flows through corresponding cooling structure by the orientation of reaction chamber, pipeline space can be saved, keep each indoor liquid medicine temperature of reaction uniform, technical solution of the present invention cools down to liquid medicine without transfer cylinder, the occupied space of equipment is substantially reduced, while improving the treatment effeciency of etching waste liquor.
Description
Technical field
The invention belongs to technical field of waste water processing more particularly to a kind of alkaline Direct Electrolysis slot and using its electrolysis production
Line.
Background technique
The production lines cleaning sections such as etching pcb board, electro-coppering, electroless copper can discharge a large amount of cupric alkaline etching liquid, and
It can also seriously be polluted containing a large amount of copper if cupric alkaline etching liquid direct emission can be wasted copper resource in etching solution
Environment.
For cupric alkaline etching liquid, copper can be recycled using strike, due to the etching solution got off from production line
Temperature is higher, and electrolytic process needs temperature range appropriate, it is therefore desirable to cool down to etching solution, however in the prior art
It is the etching solution got off from production line to be transferred to transfer cylinder to cool down, then be transferred to electrolytic cell and be electrolysed, using such mode
Occupied space is big, also reduces the efficiency of processing etching solution.
Summary of the invention
Technical problem to be solved by the present invention lies in providing a kind of alkaline Direct Electrolysis slot and application its electrolysis producing line,
The occupied space that equipment can be reduced improves the treatment effeciency of etching solution.
In order to solve the above technical problems, the invention is realized in this way, a kind of alkalinity Direct Electrolysis slot, comprising: cylinder body, sun
Pole, cathode, cooling structure and upper cover, the cylinder body is interior to have at least two reaction chambers, and at least two reaction chamber mutually interconnects
Logical to form linker, the upper cover closes at least two reaction chamber for covering, and progress electricity is provided in each reaction chamber
The anode and the cathode of reaction are solved, the bottom of each reaction chamber is provided with the cooling structure, each reaction
Indoor corresponding cooling structure is sequentially communicated, and each cooling structure includes water inlet pipe, outlet pipe and several cooling tubes, institute
It states cooling tube to be connected between the water inlet pipe and the outlet pipe, cooling water is successively flowed along the orientation of each reaction chamber
The corresponding indoor cooling structure of reaction is crossed, connects entering for the cooling structure of adjacent downstream positioned at the outlet pipe of the cooling structure of upstream
Water pipe, and cooling water when the corresponding cooling structure from water inlet pipe, cooling tube and outlet pipe by successively flowing through.
Further, the water inlet pipe in corresponding cooling structure and outlet pipe are parallel to each other, and each cooling tube is evenly distributed
And it is vertically set between the corresponding water inlet pipe and the outlet pipe.
Further, offer water inlet and water outlet on the peripheral wall of cylinder body, each reaction chamber be corresponding with it is described enter water
Mouth and the water outlet, the water inlet pipe and outlet pipe of cooling structure are mutually filled with the water inlet of corresponding reaction chamber and water outlet respectively
Match.
It further, further include loop structure, the loop structure includes spill case, the pump housing and Sprayer Circulation pipe, described
The opening on four cycle side plates of the cylinder body and close to the cylinder body is arranged in spill case, opens on four cycle side plates of the cylinder body
Equipped with corresponding overflow port, the overflow port is connected to the corresponding reaction chamber and the spill case, each reaction chamber
The Sprayer Circulation pipe is provided between bottom and the corresponding cooling tube, each reaction chamber is communicated with corresponding
The spill case, the corresponding spill case of each reaction chamber Sprayer Circulation Guan Lian corresponding in adjacent reaction room
Logical, the pump housing is arranged between the spill case and the communicating passage of the Sprayer Circulation pipe, and the pump housing driving is described to overflow
Liquid in stream box is flowed out after flowing to the Sprayer Circulation pipe and is directly sprayed on the cooling tube (063).
Further, the Sprayer Circulation pipe includes supervisor and several branch pipes, and the supervisor and the equal level of the branch pipe are set
It sets, the supervisor extends the reaction chamber and is connected with the pump housing, and the branch pipe is uniformly connected on the supervisor, each institute
It states and offers equally distributed spray apertures on branch pipe；It is respectively provided with above the corresponding cooling structure of each reaction chamber
There is homogenizing plate, equally distributed aperture is provided on the homogenizing plate.
Further, it is provided with high-order overflow pipe in the alkaline Direct Electrolysis slot, high-order overflow is offered on the cylinder body
Fluid apertures is flowed out, one end of the high position overflow pipe is connect with the high-order overflow fluid hole, the other end of the high position overflow pipe
It is opening up.
Further, the opposite two sides of the cylinder body are respectively arranged with conducting copper, the anode and the cathode point
It is not electrically connected with the conducting copper of cylinder body two sides；The side plate interior sides corresponding with the conducting copper of the cylinder body open up
There are one-to-one cathode locating slot and anode locating slot, the cathode locating slot and the setting of anode locating slot interval, electricity
For cathode inlay card described in solution preocess in the corresponding cathode locating slot in the cylinder body two sides, the anode card is embedded in the cylinder
In the corresponding anode locating slot in body two sides.
Further, the alkaline Direct Electrolysis slot further includes acid solution spray structure, and the acid solution spray structure includes acid
Liquid delivery pipe, acid solution spray box and several fan nozzles, offer acid solution inlet, the acid on the correspondence side plate of the cylinder body
Liquid delivery pipe connects the acid solution inlet and the acid solution sprays box, and the fan nozzle is uniformly arranged on the acid solution spray
On box, acid solution, which is sprayed after the acid liquor delivery pipe is transferred in the acid solution spray box by the fan nozzle, forms acid solution
It is spraying.
Further, the alkaline Direct Electrolysis slot further includes exhaust structure, and the exhaust structure is arranged in the cylinder body
Top, the exhaust structure includes air extracting box and exhaust column, and the air extracting box is connected to the reaction chamber and the exhaust column.
Further, a kind of electrolysis producing line is provided, for being electrolysed alkaline etching liquid, including the alkali as above described in any one
Property Direct Electrolysis slot.
Neutral and alkali Direct Electrolysis slot of the present invention and application its electrolysis producing line compared with prior art, beneficial effect is:
After alkaline etching waste liquid for producing enters in the reaction chamber of electrolytic cell, cooling water can be passed through to cooling structure, it is cooling
Water is successively flowed through from water inlet pipe, cooling tube and outlet pipe when entering the indoor cooling structure of respective reaction, thus to reaction chamber
Interior liquid medicine (alkaline etching waste liquid for producing) cools down, and to reach suitable electrolysis temperature, cooling water presses the orientation of reaction chamber
Corresponding cooling structure is flowed through, pipeline space can be saved, form linker between each reaction chamber, therefore respectively react indoor medicine
It can be flowed between water, keep each indoor liquid medicine temperature of reaction uniform, technical solution of the present invention is without transfer cylinder to medicine
Water cools down, and substantially reduces the occupied space of equipment, while improving the treatment effeciency of etching waste liquor.
Detailed description of the invention
Fig. 1 is the decomposition texture schematic diagram at the first visual angle of neutral and alkali Direct Electrolysis slot of the embodiment of the present invention；
Fig. 2 is the decomposition texture schematic diagram at the second visual angle of neutral and alkali Direct Electrolysis slot of the embodiment of the present invention；
Fig. 3 is the integrally-built rearview of neutral and alkali Direct Electrolysis slot of the embodiment of the present invention.
In the accompanying drawings, each appended drawing reference indicates: 01, cylinder body；011, overflow port；012, high-order overflow fluid hole；013, into
Fluid apertures；014, fluid hole；016, acid solution inlet；017, water inlet；018, water outlet；019, water inlet is sprayed；02, circulation knot
Structure；021, spill case；022, Sprayer Circulation pipe；0211, waste liquid supply port；0212, additive supply port；0213, overflow efflux
Pipe；03, upper cover；04, high-order overflow pipe；05, homogenizing plate；06, cooling structure；061, water inlet pipe；062, outlet pipe；063, cooling
Pipe；07, conducting copper；08, ribs；09, acid solution spray structure；10, exhaust structure；101, air extracting box；102, exhausting air inlet
Mouthful；103, exhausting venthole.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Embodiment:
In the present embodiment, as shown in Figure 1-3, electrolysis producing line includes alkalinity for being electrolysed alkaline etching liquid, electrolysis producing line
Direct Electrolysis slot, wherein alkaline Direct Electrolysis slot includes: cylinder body 01, anode, cathode, cooling structure 06 and upper cover 03, the cylinder
There are at least two reaction chambers, at least two reaction chamber is interconnected and forms linker, and the upper cover 03 is used in body 01
Lid closes at least two reaction chamber, and the anode and the yin for carrying out cell reaction are provided in each reaction chamber
Pole, the bottom of each reaction chamber are provided with the cooling structure 06, in each reaction chamber corresponding cooling structure 06 according to
Secondary connection, each cooling structure 06 include water inlet pipe 061, outlet pipe 062 and several cooling tubes 063, the cooling tube
063 is connected between the water inlet pipe 061 and the outlet pipe 062, cooling water along each reaction chamber orientation successively
The corresponding indoor cooling structure 06 of reaction is flowed through, the outlet pipe 062 positioned at the cooling structure 06 of upstream connects the cold of adjacent downstream
But the water inlet pipe 061 of structure 06, and cooling water pass through the corresponding cooling structure 06 when successively from water inlet pipe 061, cooling tube
063 and outlet pipe 062 flow through.
After alkaline etching waste liquid for producing enters in the reaction chamber of electrolytic cell, it can be passed through cooling water to cooling structure 06, it is cold
But it is successively flowed through from water inlet pipe 061, cooling tube 063 and outlet pipe 062 when water enters respective reaction indoor cooling structure 06,
To cool down to the indoor liquid medicine (alkaline etching waste liquid for producing) of reaction, to reach suitable electrolysis temperature, cooling water is by reaction
Corresponding cooling structure 06 is flowed through in the orientation of room, can save pipeline space, form linker between each reaction chamber, therefore
Respectively reacting can flow between indoor liquid medicine, keep each indoor liquid medicine temperature of reaction uniform, technical solution of the present invention is not necessarily to
Cooled down using transfer cylinder to liquid medicine, substantially reduce the occupied space of equipment, while improving the processing effect of etching waste liquor
Rate.
The present embodiment is provided with above-mentioned cooling structure in two reaction chambers by taking the electrolytic cell comprising two reaction chambers as an example
06, the water inlet pipe 061 and outlet pipe 062 of cooling structure 06 are arranged in parallel, and cooling tube 063 is perpendicular to water inlet pipe 061 and outlet pipe
062, water inlet pipe 061, outlet pipe 062 and cooling tube 063 are all made of titanium material and are made, corresponding, open up on the peripheral wall of cylinder body 01
There are water inlet 017 and water outlet 018, each reaction chamber is corresponding with water inlet 017 and water outlet 018, water inlet 017 and water outlet
Mouth 018 accordingly assembles water inlet pipe 061 and outlet pipe 062 respectively, and the indoor cooling structure 06 of adjacent reaction is interconnected, and one
Outlet pipe 062 in cooling structure 06 connects the water inlet pipe 061 of another cooling structure 06, and therefore, cooling water can be from wherein
One cooling structure 06 is flowed into next cooling structure 06 after flowing through, to realize to etching waste liquor in two reaction chambers
Cool down, the cooling tube 063 in the present embodiment is different from traditional disc type piping mode, using parallel connection, reduces pipeline resistance
Power can be improved cooling efficiency, to guarantee the safety of production, improve current efficiency.
Alkaline Direct Electrolysis slot further includes loop structure 02, and loop structure 02 includes spill case 021, the pump housing and Sprayer Circulation
Pipe 022 is provided with Sprayer Circulation pipe 022, each reaction chamber between the bottom of each reaction chamber and corresponding cooling structure 06
Be communicated with corresponding spill case 021, the corresponding spill case 021 of each reaction chamber with corresponding Sprayer Circulation in adjacent reaction room
Pipe 022 is connected to, and the pump housing is arranged between spill case 021 and the communicating passage of Sprayer Circulation pipe 022, and the pump housing drives spill case 021
Interior liquid flows out after flowing to corresponding Sprayer Circulation pipe 022.Specifically, Sprayer Circulation pipe 022 includes supervisor and several branch pipes,
Supervisor and branch pipe are horizontally disposed, and supervisor extends reaction chamber and is connected with the pump housing, and branch pipe is uniformly connected on supervisor, Zhu Guanyu
Spray water inlet 019 on cylinder body 01 assembles, and offers equally distributed spray apertures on each branch pipe, is arranged on spill case 021
There is overflow outlet tube 0213, connected between supervisor and overflow outlet tube 0213 by external pipe, and the pump housing is arranged external
On pipeline；The top of the corresponding cooling structure 06 of each reaction chamber is provided with homogenizing plate 05, is provided on homogenizing plate 05 uniformly
The aperture of distribution.In the present embodiment, cylinder body 01 is made of PP (polypropylene Polypropylene) material, in order to make cylinder body 01 more
Add securely, 01 side of cylinder body hoop is equipped with ribs 08, and a circle or two circles etc. can be set in ribs 08, according to actual needs can be with
The ribs 08 of different number is set, ribs 08 is welded using the channel steel material of 80mm*40mm*5mm, and channel steel
Outside coats PP shell, and PP case weld is on cylinder body 01, to keep the globality of ribs 08 and cylinder body 01 more preferable；Cylinder body 01
Top peripheral be provided with a circle and reinforce panel, spill case 021 is arranged on four cycle side plates of cylinder body 01 and close to cylinder body 01
The bottom side for reinforcing panel is arranged in opening, six spill cases 021, i.e., each reaction chamber is correspondingly arranged there are three spill case 021,
Corresponding overflow port 011 is offered on four cycle side plates of cylinder body 01, overflow port 011 is connected to corresponding reaction chamber and spill case 021,
Waste liquid supply port 0211 and additive supply port 0212 are provided on spill case 021.Into the liquid medicine in electrolytic cell, (etching is useless
Liquid) with the progress of electrolysis, the discharge of regeneration liquid medicine and the supplement of useless liquid medicine are constantly had, therefore the liquid medicine in electrolytic cell holds
Easily become uneven concentration, useless liquid medicine and additive are respectively from waste liquid supply port 0211 and additive supply port in the present embodiment
0212 flows into spill case 021, and liquid medicine (alkaline etching waste liquid for producing) relatively high-order passes through on 01 4 cycle side plate of cylinder body in reaction chamber
Overflow port 011 flow into spill case 021 and be collected, driven by the pump housing from spill case 021 flow to Sprayer Circulation pipe 022 later
It flows out and is flowed up from homogenizing plate 05 afterwards, the liquid medicine constantly uniformly replacement from top to bottom in electrolytic cell can be made, be not present
Liquid medicine dead angle advantageously ensures that the even concentration of copper ion, so that copper ion is reduced into the uniform copper sheet of shape on cathode plate, together
When be conducive to liquid medicine between each reaction chamber heat exchange, to keep the temperature of liquid medicine between each reaction chamber uniformly steady
It is fixed.Adjacent reaction is separated between room by partition, and in order to keep the liquid medicine between each reaction chamber to balance, the bottom of partition is equipped with
It is connected to the opening of adjacent reaction room.
It is provided with high-order overflow pipe 04 in alkaline Direct Electrolysis slot, high-order overflow fluid hole 012 is offered on cylinder body 01, it is high
One end of position overflow pipe 04 is connect with high-order overflow fluid hole 012, and the other end of high-order overflow pipe 04 is opening up and is higher than excessive
The height of head piece 011.Liquid medicine can flow into high-order overflow pipe 04 when being higher than the nozzle height of high-order overflow pipe 04, pass through later
High-order overflow fluid hole 012 connects exterior line outflow.
The opposite two sides of cylinder body 01 are respectively arranged with conducting copper 07, and the setting of conducting copper 07 is being reinforced on the upside of panel,
Conducting copper 07 and reinforce panel between can be set cushion block be adjusted height, anode and cathode respectively with 01 two sides of cylinder body
Conducting copper 07 is electrically connected；Specifically, offering mounting hole on conducting copper 07, offered on opposite both side plate on cylinder body 01
One-to-one pole plate card slot is cased with protective case in pole plate card slot, and protective case uses Teflon material, and cathode and anode card are embedded in
On both side plate in corresponding pole plate card slot, at this point, cathode and anode are just corresponding with the mounting hole on conducting copper 07, protective case
It can be heat-insulated to protect cylinder body 01, moreover it is possible to cathode and anode are installed and stablized.The side plate corresponding with conducting copper 07 of cylinder body 01
Inside offers one-to-one cathode locating slot and anode locating slot, cathode locating slot and the setting of anode locating slot interval,
For cathode inlay card in the corresponding cathode locating slot in 01 two sides of cylinder body, anode card is embedded in the corresponding sun in 01 two sides of cylinder body in electrolytic process
In the locating slot of pole, in electrolytic process, as copper ion is deposited on cathode plate, the weight of cathode plate increases, cathode locating slot
Steadily cathode plate can be supported, to guarantee the safe and reliable of electrolytic process.
Since etching waste liquor is in alkalinity, have alkaline gas presence in electrolytic process in reaction chamber, alkalinity when copper
Gas will be distributed in environment and lead to air pollution, in order to reduce environmental pollution, in the present embodiment, alkaline Direct Electrolysis slot
It further include acid solution spray structure 09, acid solution spray structure 09 includes acid liquor delivery pipe, acid solution spray box and several fan nozzles, cylinder
Acid solution inlet 016 is offered on the correspondence side plate of body 01, acid liquor delivery pipe connects acid solution inlet 016 and acid solution sprays box,
Fan nozzle is uniformly arranged on acid solution spray box, and acid solution is sprayed after acid liquor delivery pipe is transferred in acid solution spray box by sector
Mouth sprays that form acid solution spraying.Before copper, acidity can will react indoor alkaline gas by spraying and sponge, and open lid later
Son does not have alkaline exhaust emissions into environment.
Alkaline Direct Electrolysis slot further includes exhaust structure 10, and the top of cylinder body 01, exhaust structure is arranged in exhaust structure 10
10 include air extracting box 101 and exhaust column, and air extracting box 101 is connected to reaction chamber and exhaust column (not shown).The correspondence side plate of cylinder body 01
On offer exhausting air inlet 102, exhausting air inlet 102 is connected to air extracting box 101 and reaction chamber, offers pumping on air extracting box 101
Wind venthole 103, exhausting venthole 103 are connect with exhaust column, during the work time, are reacted indoor gas and are passed through exhausting air inlet
Mouth 102 enters in air extracting box 101, pumps to windlass main road by exhaust column later, since exhaust structure 10 is arranged in electrolytic cell
Top, therefore, liquid medicine is not easy to overflow into that pipe plugging by crystallization occurs is existing in air extracting box 101 or because exhausting entrainment enters in exhaust column
As ensure that the reliable operating of exhausting system.
Setting is there are two aperture on the bottom plate of cylinder body 01, is inlet opening 013 and fluid hole 014 respectively, etching waste liquor from into
Fluid apertures 013, which enters in electrolytic cell, to be electrolysed, and fluid hole 014 is the discharge for realizing etching solution, while the drainpipe connected
On be connected to threeway, liquid level inductive probe is installed, for protecting the normal operation of the pump housing；The bottom of cylinder body 01 is provided with under-chassis frame,
For level-off, clear up convenient for scene.
Cover board uses tempered glass materials, and sealing ring is provided between cylinder body 01 and cover board, and sealing ring can make cover board will
Reaction chamber cap closes more closely knit.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of alkalinity Direct Electrolysis slot characterized by comprising cylinder body (01), anode, cathode, cooling structure (06) and upper
It covering (03), there are at least two reaction chambers in the cylinder body (01), at least two reaction chamber is interconnected and forms linker,
The upper cover (03) closes at least two reaction chamber for covering, and the institute for carrying out cell reaction is provided in each reaction chamber
Anode and the cathode are stated, the bottom of each reaction chamber is provided with the cooling structure (06), right in each reaction chamber
The cooling structure (06) answered is sequentially communicated, each cooling structure (06) include water inlet pipe (061), outlet pipe (062) and
Several cooling tubes (063), the cooling tube (063) is connected between the water inlet pipe (061) and the outlet pipe (062), cold
But water flows successively through the corresponding indoor cooling structure (06) of reaction along the orientation of each reaction chamber, the cooling positioned at upstream
The water inlet pipe (061) of the cooling structure (06) of outlet pipe (062) the connection adjacent downstream of structure (06), and cooling water is by corresponding to
The cooling structure (06) Shi Yici flowed through from water inlet pipe (061), cooling tube (063) and outlet pipe (062).
2. alkalinity Direct Electrolysis slot according to claim 1, which is characterized in that the water inlet pipe in corresponding cooling structure (06)
(061) be parallel to each other with outlet pipe (062), each cooling tube (063) be evenly distributed and be vertically set on it is corresponding it is described enter
Between water pipe (061) and the outlet pipe (062).
3. alkalinity Direct Electrolysis slot according to claim 2, which is characterized in that offer on the peripheral wall of cylinder body (01) into water
Mouth (017) and water outlet (018), each reaction chamber are corresponding with the water inlet (017) and the water outlet (018),
The water inlet pipe (061) and outlet pipe (062) of cooling structure (06) respectively with the water inlet (017) of the corresponding reaction chamber and water outlet
Mouth (018) mutually assembles.
4. alkaline Direct Electrolysis slot described in any one of -3 according to claim 1, which is characterized in that further include loop structure
(02), the loop structure (02) includes spill case (021), the pump housing and Sprayer Circulation pipe (022), and the spill case (021) sets
Set the opening on four cycle side plates of the cylinder body (01) and close to the cylinder body (01), four cycle side plates of the cylinder body (01)
On offer corresponding overflow port (011), the overflow port (011) is connected to the corresponding reaction chamber and the spill case
(021), the Sprayer Circulation pipe is provided between the bottom of each reaction chamber and the corresponding cooling tube (063)
(022), each reaction chamber is communicated with the corresponding spill case (021), the corresponding overflow of each reaction chamber
Box (021) Sprayer Circulation pipe (022) connection corresponding in adjacent reaction room, the pump housing are arranged in the spill case
(021) between the communicating passage of the Sprayer Circulation pipe (022), the pump housing drives the liquid in the spill case (021)
The Sprayer Circulation pipe (022) is flowed to flow out and directly sprayed on the cooling tube (063) afterwards.
5. alkalinity Direct Electrolysis slot according to claim 4, which is characterized in that the Sprayer Circulation pipe (022) includes master
Pipe and several branch pipes, the supervisor and the branch pipe are horizontally disposed, and the supervisor extends the reaction chamber and the pump housing
It is connected, the branch pipe is uniformly connected on the supervisor, offers equally distributed spray apertures on each branch pipe；
Homogenizing plate (05), the homogenizing plate are provided with above the corresponding cooling structure (06) of each reaction chamber
(05) equally distributed aperture is provided on.
6. alkalinity Direct Electrolysis slot according to claim 4, which is characterized in that be provided in the alkalinity Direct Electrolysis slot
High-order overflow pipe (04), offers high-order overflow fluid hole (012) on the cylinder body (01), and the one of the high position overflow pipe (04)
End is connect with the high-order overflow fluid hole (012), and the other end of the high position overflow pipe (04) is opening up.
7. alkalinity Direct Electrolysis slot according to claim 4, which is characterized in that the opposite two sides of the cylinder body (01) point
It is not provided with conducting copper (07), the anode and the cathode are electric with the conducting copper (07) of cylinder body (01) two sides respectively
Connection；
The side plate interior sides corresponding with the conducting copper (07) of the cylinder body (01) offer one-to-one cathode positioning
Slot and anode locating slot, the cathode locating slot and the setting of anode locating slot interval, cathode inlay card described in electrolytic process
In the corresponding cathode locating slot in the cylinder body (01) two sides, the anode card is corresponding embedded in the cylinder body (01) two sides
In the anode locating slot.
8. alkalinity Direct Electrolysis slot according to claim 7, which is characterized in that the alkalinity Direct Electrolysis slot further includes acid
Liquid spray structure (09), the acid solution spray structure (09) include acid liquor delivery pipe, acid solution spray box and several fan nozzles, institute
It states and is offered on the correspondence side plate of cylinder body (01) acid solution inlet (016), the acid liquor delivery pipe connects the acid solution inlet
(016) and the acid solution sprays box, and the fan nozzle is uniformly arranged on the acid solution spray box, and acid solution passes through the acid solution
Delivery pipe, which is sprayed after being transferred in acid solution spray box by the fan nozzle, to be formed acid solution and is sprayed.
9. alkalinity Direct Electrolysis slot according to claim 4, which is characterized in that the alkalinity Direct Electrolysis slot further includes taking out
Wind structure (10), the exhaust structure (10) are arranged at the top of the cylinder body (01), and the exhaust structure (10) includes exhausting
Box (101) and exhaust column, the air extracting box (101) are connected to the reaction chamber and the exhaust column.
10. a kind of electrolysis producing line, for being electrolysed alkaline etching liquid, which is characterized in that including any one of such as claim 1-9
The alkaline Direct Electrolysis slot.
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| CN201910294649.1A CN109881214B (en) | 2019-04-12 | 2019-04-12 | Alkaline direct electrolytic tank and electrolytic production line using same |
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| CN201910294649.1A CN109881214B (en) | 2019-04-12 | 2019-04-12 | Alkaline direct electrolytic tank and electrolytic production line using same |
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| CN109881214A true CN109881214A (en) | 2019-06-14 |
| CN109881214B CN109881214B (en) | 2024-04-30 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110387561A (en) * | 2019-08-18 | 2019-10-29 | 深圳市世清环保科技有限公司 | The device of electro deposited copper is carried out to useless micro etching solution |
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| US4576677A (en) * | 1983-04-13 | 1986-03-18 | Kernforschungsanlage Julich Gmbh | Method and apparatus for regenerating an ammoniacal etching solution |
| CN202595279U (en) * | 2011-11-21 | 2012-12-12 | 湖南万容科技股份有限公司 | Alkaline etching liquid recycling system |
| CN105177580A (en) * | 2015-08-25 | 2015-12-23 | 深圳市洁驰科技有限公司 | Acidic etching liquid copper electrolyzer |
| CN208201129U (en) * | 2018-03-13 | 2018-12-07 | 深圳市祺鑫天正环保科技有限公司 | Alkaline etching liquid indirect regeneration |
| CN209779004U (en) * | 2019-04-12 | 2019-12-13 | 深圳市泓达环境科技有限公司 | Alkaline direct electrolytic cell and electrolysis production line applying same |
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2019
- 2019-04-12 CN CN201910294649.1A patent/CN109881214B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4576677A (en) * | 1983-04-13 | 1986-03-18 | Kernforschungsanlage Julich Gmbh | Method and apparatus for regenerating an ammoniacal etching solution |
| CN202595279U (en) * | 2011-11-21 | 2012-12-12 | 湖南万容科技股份有限公司 | Alkaline etching liquid recycling system |
| CN105177580A (en) * | 2015-08-25 | 2015-12-23 | 深圳市洁驰科技有限公司 | Acidic etching liquid copper electrolyzer |
| CN208201129U (en) * | 2018-03-13 | 2018-12-07 | 深圳市祺鑫天正环保科技有限公司 | Alkaline etching liquid indirect regeneration |
| CN209779004U (en) * | 2019-04-12 | 2019-12-13 | 深圳市泓达环境科技有限公司 | Alkaline direct electrolytic cell and electrolysis production line applying same |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110387561A (en) * | 2019-08-18 | 2019-10-29 | 深圳市世清环保科技有限公司 | The device of electro deposited copper is carried out to useless micro etching solution |
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|---|---|
| CN109881214B (en) | 2024-04-30 |
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