CN206470532U - Photoetching rubber coating with medicament recovery system - Google Patents
Photoetching rubber coating with medicament recovery system Download PDFInfo
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- CN206470532U CN206470532U CN201621238260.3U CN201621238260U CN206470532U CN 206470532 U CN206470532 U CN 206470532U CN 201621238260 U CN201621238260 U CN 201621238260U CN 206470532 U CN206470532 U CN 206470532U
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- medicament
- recovery system
- high pressure
- magnetic valve
- cooling pump
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Abstract
The utility model is the photoetching rubber coating with medicament recovery system, including Minton dryer, high pressure cooling pump, waste liquid outlet, the medicament circulatory system and medicament recovery system；Wherein Minton dryer connects high pressure cooling pump, high pressure cooling pump connects the medicament circulatory system by 1 magnetic valve pneumatic valve configurations, the input of medicament recovery system connects high pressure cooling pump and waste liquid outlet, the output end connection medicament circulatory system of medicament recovery system by 1 magnetic valve.Advantage：Increase recovery system, improve medicament utilization rate, save material consumption, save expense, reduce company cost.
Description
Technical field
The utility model relates to the photoetching rubber coating with medicament recovery system, belong to plant equipment technology neck
Domain.
Background technology
The photoresist that coating machine is used（Photoresistance）By VCD（It is dried in vacuo board）Action is changed into gaseous dosage, by high pressure
After pump processing, liquid form is changed into by gaseous form, decoction supply side is re-supplied to, recycling function is played；At present
The coating medicament non-recovery system used, the only circulatory system, if medicament supply side is in full state or not supply condition,
Then the medicament of circulation can directly be discharged from waste port, material is caused to waste, therefore the present invention is directed to medicament directly from waste liquid
The design of the problem of end discharge is solved；
The defect that prior art is deposited in design in medicament recovery causes medicament to be discharged from waste port, and waste of materials adds
Pharmaceutical material price it is higher, medicament buying expenses is higher and each monthly consumption greatly, cause company's cost of business operation increase.
The existing circulatory system does not consider the situation of medicament recovery, is only to be supplied when board side is needed to use, is being not required to
It is expelled directly out when using, causes unnecessary waste.
Utility model content
The utility model proposes the photoetching rubber coating with medicament recovery system, the purpose is in original coating
Increase medicament recovery system on the basis of the machine medicament circulatory system, need not be in use, the medicament of discharge be reclaimed in coating machine
Storage, is supplied when board side is needed to use, so that medicament effectively be reclaimed, reaches controllable and reasonable utilization, reduction is not
Necessary consumption, cost 30% is reduced for single month through measuring and calculating, one the Spring Festival holidays 2000000 yuan of cost-saving.
Technical solution of the present utility model：Photoetching rubber coating with medicament recovery system, including vacuum drying
Device, high pressure cooling pump, waste liquid outlet, the medicament circulatory system and medicament recovery system；Wherein Minton dryer connection is high
Press cooling pump, high pressure cooling pump connects the medicament circulatory system by 1 magnetic valve, pneumatic operated valve, medicament recovery system it is defeated
Enter end and high pressure cooling pump and waste liquid outlet, the output end connection medicament circulation of medicament recovery system are connected by 1 magnetic valve
System.
Its method of work is as follows：
（1）Photoresist is changed into gaseous form presence after Minton dryer operation, and pump work is cooled down by high pressure
Afterwards, it is changed into liquid form and forms available medicament；
（2）When some medicine container that container liquid level sensor is sensed in 4 medicament storage systems is in dummy status,
Supply signal is sent, the magnetic valve corresponding with the medicine container of dummy status of supply signal control receives signal, controls pneumatic operated valve
Pipeline is opened, medicament is provided and is filled operation into the medicine container of dummy status, and passes through supply for receptacles output system
Medicament is exported, controls decoction supply switch control medicament to enter photoresist delivery outlet by decoction signal；
（3）When medicament storage system need not carry out supply operation, signal-off is supplied, in the corresponding pipe of signal-off
Road exit is provided with medicament recovery system, controls pneumatic operated valve by solenoid signal, the solvent of discharge is filled to C medicament storages
Storage work is carried out in medicine container in system；When device port needs medicament, Valve controlling is guided by signal, preferentially
Medicament in medicine container in C medicament storage systems is supplied in the medicine container in 4 medicament storage systems.
Advantage of the present utility model：Increase recovery system, improve medicament utilization rate, save material consumption, save expense, drop
Low company cost.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the photoetching rubber coating with medicament recovery system.
Embodiment
As shown in Figure 1, the photoetching rubber coating with medicament recovery system, including the cooling of Minton dryer, high pressure
Pump, waste liquid outlet, the medicament circulatory system and medicament recovery system；Wherein Minton dryer connects high pressure cooling pump, high pressure
Cooling pump connects the medicament circulatory system by 1 magnetic valve, a pneumatic valve configurations, and the input of medicament recovery system passes through 1
Individual magnetic valve connection high pressure cooling pump and waste liquid outlet, the output end connection medicament circulatory system of medicament recovery system.
The described medicament circulatory system includes 4 medicament storage systems, decoction signal control decoction supply switch, photoresist
Delivery outlet；Wherein 4 medicament storage systems are formed by connecting by 4 magnetic valve-pneumatic operated valve-magnetic valves in parallel, 4 medicament storages
A-1 medicament storages system and A-2 medicament storages system in system connect A decoctions by 1 pneumatic operated valve, a magnetic valve respectively
Signal control decoction supply switch, B-1 medicament storages system and B-2 medicament storages system pass through 1 pneumatic operated valve, an electricity respectively
Magnet valve connection liquid medicine B signal control decoction supply switch, A decoctions signal control decoction supply switch and liquid medicine B signal control medicine
Liquid supply switch connects photoresist delivery outlet respectively.
Described medicament recovery system includes 1 C medicament storage system, and the input of the C medicament storages system passes through 1
Magnetic valve before individual pneumatic operated valve-electromagnetic valve structure connection waste liquid outlet, the output end of C medicament storage systems passes through 1 electromagnetism
Valve, a pneumatic operated valve connect the output end of high pressure cooling pump.
Described medicament storage system includes medicine container, supply for receptacles output system, container liquid level sensor；Wherein hold
Device liquid level sensor is located at the inside of medicine container, and supply for receptacles output system is located at the delivery outlet of medicine container.
Its method of work is as follows：
（1）Photoresist is changed into gaseous form presence after Minton dryer operation, and pump work is cooled down by high pressure
Afterwards, it is changed into liquid form and forms available medicament；
（2）When some medicine container that container liquid level sensor is sensed in 4 medicament storage systems is in dummy status,
Supply signal is sent, the magnetic valve corresponding with the medicine container of dummy status of supply signal control receives signal, controls pneumatic operated valve
Pipeline is opened, medicament is provided and is filled operation into the medicine container of dummy status, and passes through supply for receptacles output system
Medicament is exported, controls decoction supply switch control medicament to enter photoresist delivery outlet by decoction signal；
（3）When medicament storage system need not carry out supply operation, signal-off is supplied, in the corresponding pipe of signal-off
Road exit is provided with medicament recovery system, controls pneumatic operated valve by solenoid signal, the solvent of discharge is filled to C medicament storages
Storage work is carried out in medicine container in system；When device port needs medicament, Valve controlling is guided by signal, preferentially
Medicament in medicine container in C medicament storage systems is supplied in the medicine container in 4 medicament storage systems.
Claims (4)
1. with medicament recovery system photoetching rubber coating, it is characterised in that including Minton dryer, high pressure cooling pump,
Waste liquid outlet, the medicament circulatory system and medicament recovery system；Wherein Minton dryer connects high pressure cooling pump, high pressure cooling
Pump connects the medicament circulatory system by 1 magnetic valve, 1 pneumatic operated valve, and the input of medicament recovery system is connected by 1 magnetic valve
Connect high pressure cooling pump and waste liquid outlet, the output end connection medicament circulatory system of medicament recovery system.
2. the photoetching rubber coating according to claim 1 with medicament recovery system, it is characterised in that described medicament
The circulatory system includes 4 medicament storage systems, decoction signal control decoction supply switch, photoresist delivery outlet；Wherein 4 medicaments
Stocking system is connected in parallel by 4 magnetic valve-pneumatic operated valve-magnetic valves, the A-1 medicament storages in 4 medicament storage systems
System and A-2 medicament storages system connect A decoctions signal by 1 pneumatic operated valve, 1 magnetic valve respectively and control decoction supply to open
Close, B-1 medicament storages system and B-2 medicament storages system connect liquid medicine B signal control by 1 pneumatic operated valve, 1 magnetic valve respectively
Pharmacy liquid supply switch, A decoctions signal control decoction supply switch and liquid medicine B signal control decoction supply switch connect light respectively
Photoresist delivery outlet.
3. the photoetching rubber coating according to claim 1 with medicament recovery system, it is characterised in that described medicament
Recovery system includes 1 C medicament storage system, and the input of the C medicament storages system passes through 1 pneumatic operated valve, 1 magnetic valve
The magnetic valve before waste liquid outlet is connected, the output end of C medicament storage systems connects high pressure by 1 magnetic valve, 1 pneumatic operated valve
The output end of cooling pump.
4. the photoetching rubber coating with medicament recovery system according to Claims 2 or 3, it is characterised in that described
Medicament storage system includes medicine container, supply for receptacles output system, container liquid level sensor；Wherein container liquid level sensor is set
In the inside of medicine container, supply for receptacles output system is located at the delivery outlet of medicine container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621238260.3U CN206470532U (en) | 2016-11-18 | 2016-11-18 | Photoetching rubber coating with medicament recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621238260.3U CN206470532U (en) | 2016-11-18 | 2016-11-18 | Photoetching rubber coating with medicament recovery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206470532U true CN206470532U (en) | 2017-09-05 |
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ID=59709247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621238260.3U Active CN206470532U (en) | 2016-11-18 | 2016-11-18 | Photoetching rubber coating with medicament recovery system |
Country Status (1)
| Country | Link |
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| CN (1) | CN206470532U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106406031A (en) * | 2016-11-18 | 2017-02-15 | 南京中电熊猫液晶材料科技有限公司 | Photoresist coating machine with drug recovery system |
-
2016
- 2016-11-18 CN CN201621238260.3U patent/CN206470532U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106406031A (en) * | 2016-11-18 | 2017-02-15 | 南京中电熊猫液晶材料科技有限公司 | Photoresist coating machine with drug recovery system |
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