CN218590200U - Outer etching line medicine dissolving device - Google Patents
Outer etching line medicine dissolving device Download PDFInfo
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- CN218590200U CN218590200U CN202220606151.1U CN202220606151U CN218590200U CN 218590200 U CN218590200 U CN 218590200U CN 202220606151 U CN202220606151 U CN 202220606151U CN 218590200 U CN218590200 U CN 218590200U
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Abstract
The utility model provides an outer layer etching line medicine dissolving device, which comprises a medicine water pump, a micro-etching cylinder and a transfer case, wherein the micro-etching cylinder comprises a cylinder body and a concentration detector I, the concentration detector I is arranged in the cylinder body, and the cylinder body is provided with a medicine outlet and a medicine return port; the transfer case comprises a case body, a partition plate and a dosing device, the case body is divided into a dosing area and a rotary area through the partition plate, a filtering port for liquid medicine to pass through is formed in the partition plate, the dosing area is connected with the dosing device, the dosing area is communicated with a medicine outlet of the microetching cylinder through a liquid medicine pump, and the rotary area is communicated with a medicine return port of the microetching cylinder. The microetching cylinder is communicated into the transfer box through the liquid medicine pump, so that the problem of medicine waste caused by crystallization and deposition of liquid medicine at the bottom of the microetching cylinder is solved, meanwhile, the concentration of the liquid medicine is detected and monitored in real time through a concentration detector, and the liquid medicine is automatically added through a medicine adding device, so that the stability of the concentration of the liquid medicine is improved; the dissolution of the medicine can be realized only by the impact of the liquid medicine pump, the abnormal quality phenomenon is greatly reduced, the production efficiency is improved, the manpower is liberated, and the cost is saved.
Description
Technical Field
The utility model relates to a circuit board preparation field especially relates to an outer etching line medicine dissolving device.
Background
Outer layer etching line is the key equipment when the circuit board is made, need the liquid medicine of a large amount of etching usefulness in the manufacture process of circuit board, liquid medicine generally stores in the microetching jar, but liquid medicine easy crystallization forms fixed granule, thereby deposit in the bottom of microetching jar, make the concentration of liquid medicine reduce, consequently in the actual production process, when liquid medicine concentration is unusual, need discharge liquid medicine to special dissolving bucket in, add appropriate amount of new liquid medicine, carry out manual stirring with the agitator, the purpose is to dissolve solid tiny particle, at last pour stirred liquid medicine into the microetching jar again, do the board again. The stirring device needs a large amount of manual work, the good stirring effect cannot be guaranteed through manual stirring, the efficiency is low, certain potential safety hazards exist in the stirring process or the process of pouring the stirred materials into the micro-etching tank, and the human body is easily injured.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, an object of the present invention is to provide an outer etching line drug dissolving device to solve the above mentioned technical problems in the prior art.
The utility model discloses an one of the purpose adopts following technical scheme to realize: a drug dissolving device for an outer layer etching line comprises a drug water pump, a microetching cylinder and a transfer box, wherein the microetching cylinder comprises a cylinder body and a first concentration detector, the first concentration detector is arranged in the cylinder body, and the cylinder body is provided with a drug outlet and a drug return port; the transfer case comprises a case body, a partition plate and a dosing device, the case body is divided into a dosing area and a rotary area through the partition plate, a filtering opening for liquid medicine to pass through is formed in the partition plate, the dosing area is connected with the dosing device, the dosing area is communicated with a medicine outlet of the microetching cylinder through a liquid medicine pump, and the rotary area is communicated with a medicine return opening of the microetching cylinder.
Further, the baffle erects in the middle part of box, the filter opening is established in the upper portion of baffle, the bottom in medicine feeding district is connected to the liquid medicine pump.
Further, the medicine adding device comprises a medicine box and a first electric valve, the medicine box is communicated with the medicine adding area and is arranged above the medicine adding area, and the first electric valve is arranged between the medicine box and the medicine adding area.
Furthermore, the transfer box also comprises a rotary chemical pipe, an electric valve II and a concentration detector II, wherein the rotary chemical pipe is communicated with the lower part of the rotary area and the microetching cylinder, the electric valve II is arranged on the rotary main pipe, and the concentration detector II is arranged in the rotary area.
Further, the transfer box still includes rotatory nozzle, rotatory nozzle establishes in the district that adds medicine, it is equipped with the connector of being connected with the liquid medicine pump to add medicine district bottom, connector and rotatory nozzle intercommunication.
Further, the device also comprises a liquid level sensor, wherein the liquid level sensor is arranged inside the micro-etching cylinder.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model has the advantages that the microetching cylinder is communicated into the transfer box through the liquid medicine pump, the problem of medicine waste at the bottom of the microetching cylinder due to liquid medicine crystallization deposition is solved, meanwhile, the concentration of the liquid medicine is detected and monitored in real time through the concentration detector, and the liquid medicine is automatically added through the medicine adding device, so that the stability of the concentration of the liquid medicine is improved; the dissolution of the medicine can be realized only by the impact of the liquid medicine pump, the abnormal quality phenomenon is greatly reduced, the production efficiency is improved, the manpower is liberated, and the cost is saved.
Drawings
Fig. 1 is a schematic structural view of other embodiments of the present invention;
fig. 2 is a schematic diagram of the internal structure of the transfer box according to some other embodiments of the present invention;
in the figure:
1. a liquid medicine pump;
2. a microetching cylinder; 21. a cylinder body; 211. a medicine outlet; 212. a medicine returning port; 22. a first concentration detector;
3. a transfer box; 31. a box body; 32. a partition plate; 321. a filter port; 33. a dosing device; 331. a medicine box; 332. a first electric valve; 34. a dosing area; 35. a turning zone; 36. rotating the medicine tube; 37. a second electric valve; 38. a second concentration detector;
4. rotating the spray head;
5. a liquid level sensor.
Detailed Description
The present invention will be further described with reference to fig. 1 to 2 and the detailed description thereof, and it should be noted that, in the premise of no conflict, the embodiments or technical features described below may be arbitrarily combined to form a new embodiment.
The embodiment of the utility model provides an outer etching line medicine dissolving device, as shown in fig. 1, including liquid medicine pump 1, microetching jar 2 and transfer case 3, microetching jar 2 includes cylinder body 21 and concentration detection meter 22, and concentration detection meter 22 establishes in cylinder body 21, has liquid medicine in cylinder body 21, and concentration detection meter 22 is used for detecting the concentration of liquid medicine in cylinder body 21, is equipped with out medicine mouth 211 and medicine return mouth 212 on cylinder body 21, and play medicine mouth 211 establishes in the bottom of cylinder body 21, and the granule of depositing in replacement bottom like this can be discharged from out medicine mouth 211, and it generally establishes the middle part height at cylinder body 21 to advance the medicine mouth, and the liquid medicine that flows out from out medicine mouth 211 can get into transfer case 3; the transfer case 3 includes box 31, baffle 32 and charge device 33, and box 31 separates for adding medicine district 34 and gyration district 35 through baffle 32, be equipped with the filtration mouth 321 that supplies liquid medicine to pass through on the baffle 32, it is connected with charge device 33 to add medicine district 34, charge device 33 can add the medicine toward adding medicine district 34, add medicine district 34 and pass through the medicine outlet 211 of liquid medicine pump 1 intercommunication microetching jar 2, the liquid medicine that has the granule can be spouted into adding medicine district 34 by liquid medicine pump 1, because liquid medicine pump 1 has certain impact force, consequently the granule flows and dissolves again in liquid medicine with the rivers of who liquid medicine under the impact, make the concentration of liquid medicine increase, liquid medicine after the concentration increase flows into gyration district 35 from filtration mouth 321, gyration district 35 communicates microetching jar 2's medicine return mouth 212, consequently the liquid medicine in gyration district 35 enters into cylinder body 21 once more, thereby improve the concentration in the cylinder body 21. The liquid medicine in the cylinder body 21 of self is under the condition of not passing through other reactions, the concentration of liquid medicine only receives the influence of the degree of crystallization in the cylinder body 21, more when the crystallization, the liquid medicine concentration is lower in the cylinder body 21, when the liquid medicine concentration reduces to the warning concentration of concentration detection meter 22, the liquid medicine pump 1 is opened, liquid medicine pump 1 gives and the certain suction with cylinder body 21, can absorb the liquid medicine of cylinder body 21 bottom, and the granule of crystallization also can enter into liquid medicine pump 1 with who liquid medicine, liquid medicine pump 1 spouts into in the medicine zone 34 of transfer case 3 through the liquid medicine that has the granule, dissolve in medicine zone 34, rethread gyration district 35 enters into cylinder body 21 again, thereby the liquid medicine concentration in cylinder body 21 has been guaranteed, through concentration detection meter real-time detection control liquid medicine concentration, the problem of wasting the medicine in the bottom of microetching jar 2 because of liquid medicine deposit is solved, and this device does not need the participation of manpower, manpower resources are saved promptly, can not cause the potential safety hazard again.
Specifically, the baffle 32 erects and establishes in the middle part of box 31, the filter opening 321 is established on the upper portion of baffle 32, liquid medicine pump 1 connects the bottom of district 34 of adding medicine, and baffle 32 can violently put also can be put vertically, but in order to guarantee that the granule can be better to melt into the liquid medicine between getting into filter opening 321, the baffle 32 is preferably erectly placed, sets up filter opening 321 at the top of baffle 32, just so increases the flow path of granule to guarantee the degree of melting of granule, and filter opening 321 can also filter great granule.
As a further optimization, the medicine adding device 33 comprises a medicine box 331 and an electric valve one 332, the medicine box 331 is communicated with the medicine adding area 34 and is arranged above the medicine adding area 34, the electric valve one 332 is arranged between the medicine box 331 and the medicine adding area 34, in the practical process, the concentration of the liquid medicine in the cylinder 21 cannot be guaranteed due to various reactions of the liquid medicine, therefore, other devices capable of adding the medicine are added into the transfer box 3, when the concentration detector one 22 detects that the concentration of the liquid medicine in the cylinder 21 is reduced, the electric valve one 332 is opened, the medicine flows into the medicine adding area 34 from the medicine box 331 and is dissolved under the stirring of the flowing water, and therefore the concentration of the liquid medicine is improved.
Further, in some embodiments, as shown in fig. 2, in some embodiments, the transfer box 3 further includes a rotary medicine pipe 36, a second electric valve 37 and a second concentration detector 38, the rotary medicine pipe 36 communicates with the lower part of the rotary area 35 and the microetching cylinder 2, the second electric valve 37 is disposed on the rotary medicine pipe 36, the second concentration detector 38 is disposed in the rotary area 35, if the stirring in the medicine adding area 34 is insufficient, the concentration of the liquid medicine in the rotary area 35 is not much indicated, and therefore, the concentration of the liquid medicine in the cylinder 21 is not much indicated, the second electric valve 37 is disposed to block the backflow of the liquid medicine, and the liquid medicine with high concentration can flow into the cylinder 21 again only when the liquid medicine in the rotary area 35 reaches a specified concentration.
Preferably, a liquid level sensor 5 is further arranged in the cylinder body 21, and the liquid level sensor 5 is arranged above the inside of the microetching cylinder 2 and used for detecting the liquid level height of the liquid medicine in the cylinder body 21.
As a further optimization, in some embodiments, as shown in fig. 2, the transfer box 3 further includes a rotary spray head 4, the rotary spray head 4 is disposed in the dosing region 34, a connection port connected to the drug water pump 1 is disposed at the bottom of the dosing region 34, the connection port is communicated with the rotary spray head 4, the rotary spray head 4 is an existing device, and is not described in detail, the liquid drug is alkaline, and is protected in advance during installation, and the liquid drug can further accelerate the fluidity of water flow in the dosing region 34 under the action of the rotary spray head 4, so as to increase the melting speed of particles.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (6)
1. An outer layer etching line medicine dissolving device is characterized by comprising
A liquid medicine pump;
the micro-etching cylinder comprises a cylinder body and a first concentration detector, the first concentration detector is arranged in the cylinder body, and the cylinder body is provided with a medicine outlet and a medicine return port;
the transfer case comprises a case body, a partition plate and a dosing device, the case body is divided into a dosing area and a rotary area through the partition plate, a filtering opening for liquid medicine to pass through is formed in the partition plate, the dosing area is connected with the dosing device, the dosing area is communicated with a medicine outlet of the microetching cylinder through a liquid medicine pump, and the rotary area is communicated with a medicine return opening of the microetching cylinder.
2. The outer layer etching line medicine dissolving device as claimed in claim 1, wherein the partition is vertically arranged in the middle of the box body, the filtering port is arranged at the upper part of the partition, and the medicine pump is connected with the bottom of the medicine adding area.
3. The outer layer etching line drug dissolving device of claim 1, wherein the drug adding device comprises a drug box and a first electric valve, the drug box is communicated with the drug adding region and is arranged above the drug adding region, and the first electric valve is arranged between the drug box and the drug adding region.
4. The outer layer etching line drug dissolving device of claim 1, wherein the transfer box further comprises a rotary drug tube, a second electric valve and a second concentration detector, the rotary drug tube is communicated with the lower part of the rotary area and the microetching cylinder, the second electric valve is arranged on the rotary main tube, and the second concentration detector is arranged in the rotary area.
5. The outer layer etching line medicine dissolving device according to claim 1, wherein the transfer box further comprises a rotary spray nozzle, the rotary spray nozzle is arranged in the medicine feeding area, a connecting port connected with a medicine liquid pump is arranged at the bottom of the medicine feeding area, and the connecting port is communicated with the rotary spray nozzle.
6. The outer layer etching line drug dissolution device according to claim 1, further comprising a liquid level sensor provided inside the microetching cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220606151.1U CN218590200U (en) | 2022-03-18 | 2022-03-18 | Outer etching line medicine dissolving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220606151.1U CN218590200U (en) | 2022-03-18 | 2022-03-18 | Outer etching line medicine dissolving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218590200U true CN218590200U (en) | 2023-03-10 |
Family
ID=85394064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220606151.1U Active CN218590200U (en) | 2022-03-18 | 2022-03-18 | Outer etching line medicine dissolving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218590200U (en) |
-
2022
- 2022-03-18 CN CN202220606151.1U patent/CN218590200U/en active Active
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