CN208224722U - Overflow mechanism and toning system - Google Patents

Abstract

The utility model provides a kind of overflow mechanism, including reservoir, water conservancy diversion board group, input duct and Drainage pipe, input duct and Drainage pipe with reservoir connection, and Drainage pipe protrudes into reservoir, overflow port is equipped at the top of Drainage pipe, water conservancy diversion board group is installed on reservoir, water conservancy diversion board group is connected with diversion pipe, diversion pipe connects overflow port, liquid enters reservoir by input duct, soil is formed on liquid level after the liquid use in reservoir, soil is collected through water conservancy diversion board group, and overflow port is flowed into through diversion pipe, and drain through Drainage pipe.By the way that Drainage pipe is protruded into reservoir, and mounting guiding board group, the diversion pipe of water conservancy diversion board group is connect with overflow port, water conservancy diversion board group is flowed away after collecting soil by diversion pipe and Drainage pipe, have the function that blowdown, solves the problems, such as to contain soil when liquid extracts again and remaining in circuit surface.The utility model additionally provides a kind of toning system.

Description

Overflow mechanism and toning system

Technical field

The utility model belongs to developing technique field more particularly to a kind of overflow mechanism and toning system.

Background technique

Development mechanism is to react the active group of part unexposed in dry film with dilute alkaline soln to generate alkaline soluble materials And be dissolved down, dry film is a kind of high molecular compound, it after ultraviolet irradiation by that can produce and a kind of polymerization reaction It forms a kind of stable substance and is attached to plate face, to reach the function of stopping plating and etching, the main component of dry film includes Binder, monomer, photoinitiator, dyestuff, plasticizer, tackifier etc., and the ingredient of wherein most is all hydrophobic property, one Denier is precipitated from developer solution, is just easy to condense and form soil, and these soils easily swim in developer solution surface, portion Branch is discharged with the overflow port of board, and there are also parts to be extracted for developing again along with developer solution, and soil exists It is easy to remain in circuit surface in developing process, stops etching, be easy to leave the bottom copper of conducting between route and route, cause Poor short circuit, some bottom copper is seldom, and Electronic Testing can not measure, and there are the security risks of final products, easily cause client It complains.

Utility model content

First purpose of the utility model is to provide a kind of overflow mechanism, is weighed with solving soil of the existing technology New extract and in the remaining problem of circuit surface.

For the first purpose for realizing the utility model, the utility model provides the following technical solution:

In a first aspect, the utility model provides a kind of overflow mechanism, including reservoir, water conservancy diversion board group, input duct and Drainage pipe, the input duct and the Drainage pipe with the reservoir connection, and the Drainage pipe protrude into it is described In reservoir, overflow port is equipped at the top of the Drainage pipe, the water conservancy diversion board group is installed on the reservoir, the deflector Group is connected with diversion pipe, and the diversion pipe connects the overflow port, and liquid enters the reservoir, institute by the input duct Soil is formed on liquid level after stating the liquid use in reservoir, the soil is collected through the water conservancy diversion board group, and through institute It states diversion pipe and flows into the overflow port, and drain through the Drainage pipe.

By protruding into Drainage pipe in reservoir, and mounting guiding board group, the diversion pipe and overflow port of water conservancy diversion board group connect It connects, water conservancy diversion board group is flowed away after collecting soil by diversion pipe and Drainage pipe, has the function that blowdown, solves liquid weight It is new contain soil when extracting and in the remaining problem of circuit surface.

Wherein, the reservoir includes bottom plate and the side plate for enclosing the bottom plate surrounding, and the Drainage pipe is set to described On bottom plate, and the relatively described bottom plate extends the first height into the reservoir.Since soil is always swum on liquid level, if Setting Drainage pipe has the first height, so that the height that the water conservancy diversion board group of installation also has opposed bottom certain, so that reservoir The liquid of certain capacity can be stored, and the soil on liquid level can be collected.

Wherein, the input duct is set on the bottom plate, and the relatively described bottom plate extends second into the reservoir Highly, second height is lower than first height.Input duct, which is arranged, has the second height, so that input duct feed liquor When, the liquid of more top in reservoir can be disturbed, more conducively the precipitation of soil and mobile to liquid level position.

Wherein, the water conservancy diversion board group includes first baffle, second baffle and supporting plate, the first baffle and the second gear Plate connects and is formed the first angle, and the supporting plate connects the first baffle and the second baffle, so that the first baffle, The second baffle and the supporting plate are enclosed soil collecting zone, and the diversion pipe is connected on the supporting plate.Pass through First baffle, second baffle and supporting plate form soil collecting zone, and for collecting soil, diversion pipe is dirty for draining Object.

Wherein, the axial direction of the diversion pipe and the supporting plate plane are in the second angle, so that it is perpendicular that the diversion pipe, which is arranged, Histogram to when, supporting plate plane inclination, and make the supporting plate in the first baffle and the second baffle link position One end is in lower position, to accommodate more soils.

Wherein, the supporting plate is triangle, and including first side, second side and third side, the first side It is connect with the first baffle, the second side is connect with the second baffle, the first side and the second side Angle be first angle, the third side connects the first side and the second side.By the way that triangle is arranged The supporting plate of shape, structure is simple, and with first baffle and second baffle stable connection.

Wherein, the water conservancy diversion board group further includes extension board, and the extension board is connected to the third side of the supporting plate, Side of the extension board far from the third side is tilted towards the diversion pipe direction, so that more soils pass through institute Extension board is stated to flow into the soil collecting zone.By the way that extension board is arranged, more soils can be made to be collected.

Wherein, mounting portion is additionally provided on the first baffle, the mounting portion is set to the separate and institute of the first baffle One end of second baffle connection is stated, the mounting portion is connected or be soldered to the reservoir by connector.It is installed by setting Portion, can be by water conservancy diversion board group integral installation on reservoir.

Second aspect, the utility model embodiment provide a kind of toning system, including developing machine, liquid-transport pipe-line and such as first Any overflow mechanism, the reservoir of the overflow mechanism are provided with developer solution, the development in the various embodiments of aspect Liquid is supplied to the developing machine through the liquid-transport pipe-line, and the developing machine completes that the developer solution is passed back into the storage after developing In liquid bath.

The use of developer solution is saved, overflow mechanism is had for recycling the developer solution of developing machine by setting overflow mechanism Some removes the function of soil, can purify the developer solution for being supplied to developing machine, solves soil and is extracted again and online The problem of road surfaces remain.

Wherein, the toning system further includes liquid pump, and the liquid pump is set to the separate of the Drainage pipe of the overflow mechanism The position of the reservoir, the liquid pump are used to accelerate the flowing velocity of the soil in the reservoir on liquid level.Liquid pump is used The flowing of soil is accelerated by the suction of liquid pump in extracting soil.

Detailed description of the invention

It, below will be to implementation in order to illustrate more clearly of the utility model embodiment or technical solution in the prior art Mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, the accompanying drawings in the following description Only some embodiments of the utility model are not making the creative labor for those of ordinary skill in the art Under the premise of, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is a kind of schematic perspective view of overflow mechanism provided by the embodiment of the utility model, is not shown in the figure and leads Flowing plate group；

Fig. 2 is the overlooking structure diagram of the overflow mechanism in Fig. 1；

Fig. 3 is in Fig. 2 along the schematic cross-sectional view in the direction E-E；

Fig. 4 is a kind of schematic perspective view of the water conservancy diversion board group of embodiment；

Fig. 5 is a kind of schematic view of the front view of the water conservancy diversion board group of embodiment；

Fig. 6 is a kind of overlooking structure diagram of the water conservancy diversion board group of embodiment；

Fig. 7 is a kind of present invention looks up structural representation of the water conservancy diversion board group of embodiment；

Fig. 8 is a kind of structural schematic diagram of toning system provided by the embodiment of the utility model.

Specific embodiment

Below in conjunction with the attached drawing in the utility model embodiment, to the technical solution in the utility model embodiment It being clearly and completely described, it is clear that described embodiment is only a part of embodiment of the utility model, without It is whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creation Property labour under the premise of every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1 to Fig. 5 is please referred to, the utility model embodiment provides a kind of overflow mechanism, including reservoir 10, water conservancy diversion board group 20, input duct 30 and Drainage pipe 40, the input duct 30 and the Drainage pipe 40 with 10 connection of reservoir, And the Drainage pipe 40 protrudes into the reservoir 10, and overflow port 41, the deflector are equipped at the top of the Drainage pipe 40 Group 20 is installed on the reservoir 10, and the water conservancy diversion board group 20 is connected with diversion pipe 25, and the diversion pipe 25 connects described overflow Head piece 41, liquid enters the reservoir 10 by the input duct 30, in liquid after the liquid use in the reservoir 10 Soil (not shown) is formed on face, the soil is collected through the water conservancy diversion board group 20, and is flowed through the diversion pipe 25 Enter the overflow port 41, and drains through the Drainage pipe 40.

By the way that Drainage pipe 40 is protruded into reservoir 10, and mounting guiding board group 20, the diversion pipe 25 of water conservancy diversion board group 20 It is connect with overflow port 41, water conservancy diversion board group 20 is flowed away after collecting soil by diversion pipe 25 and Drainage pipe, and blowdown is reached Effect, solves the problems, such as to contain soil when liquid extracts again and remaining in circuit surface.

In conjunction with Fig. 8, when overflow mechanism is used for developing manufacture process, liquid is developer solution, and developer solution storage container passes through feed liquor Pipeline 30 conveys developer solution to reservoir 10, and input duct 30 has inlet 31, and the developer solution that inlet 31 enters is pure Developer solution, the developing machine 50 in developing manufacture process extracts developer solution out of reservoir 10 and carries out development operation, after completing development, portion Point developer solution flows back reservoir 10, and since soil can be swum on liquid level from being precipitated in developer solution, soil is by deflector Group 20, which flows into Drainage pipe 40 by diversion pipe 25 and overflow port 41 after collecting, can purify developer solution.In other embodiments, overflow Stream device is equally applicable to other processing procedures, and built-in reservoir 10 is other liquid.

Fig. 1 to Fig. 3 is please referred to, the reservoir 10 includes the side plate 102 of bottom plate 101 and enclosing 101 surrounding of bottom plate, The Drainage pipe 40 is set on the bottom plate 101, and to extend first into the reservoir 10 high for the relatively described bottom plate 101 Degree.Since soil is always swum on liquid level, setting Drainage pipe 40 has the first height, so that the water conservancy diversion board group 20 of installation Also with the certain height of opposed bottom 101, so that reservoir 10 can store the liquid of certain capacity, and the soil on liquid level It can be collected.The present embodiment does not limit the specific value of the first height, it is preferred that the range of the first height is the height of side plate 102 More than half of degree, but it is less than the height of side plate 102, avoid overflow port 41 excessively high, it can not mounting guiding board group 20.

The input duct 30 is set on the bottom plate 101, and the relatively described bottom plate 101 extends into the reservoir 10 Second height, second height is lower than first height.Input duct 30, which is arranged, has the second height, so that input duct When 30 feed liquor, the liquid of more top in reservoir 10 can be disturbed, more conducively the precipitation of soil and mobile to liquid level position.Second For height not above the first height, the position that otherwise will cause feed liquor is higher than liquid level, the soil on liquid level can be involved in liquid In vivo, the liquid of liquid level lower layer is polluted.

Please referring to Fig. 4 to Fig. 7, the water conservancy diversion board group 20 includes first baffle 21, second baffle 22 and supporting plate 23, and described the One baffle 21 and the second baffle 22 connect and form the first angle a, and the supporting plate 23 connects the first baffle 21 and institute Second baffle 22 is stated, so that the first baffle 21, the second baffle 22 and the supporting plate 23 are enclosed soil collection Region 200, the diversion pipe 25 are connected on the supporting plate 23.

23 plane of supporting plate intersects with first baffle 21 and second baffle 22, it is preferred that the plane and first baffle of supporting plate 23 21 or 22 plane of second baffle it is vertical.The numerical value of first angle a does not limit, it is preferred that and the first angle a is greater than 90 °, for example, the One angle a is 120 °~150 °, so that the region for the liquid level that first baffle 21 and second baffle 22 are blocked is bigger, more conducively liquid Soil on face is assembled to collecting zone 200, and is flowed away through the diversion pipe 25 with 23 connection of supporting plate.By first baffle 21, Second baffle 22 and supporting plate 23 form soil collecting zone 200, and for collecting soil, diversion pipe 25 is dirty for draining Object.

The axial direction of the diversion pipe 25 and 23 plane of supporting plate are in the second angle b, so as to the diversion pipe 25 is arranged be When vertical direction, 23 plane of the supporting plate inclination, and make the supporting plate 23 in the first baffle 21 and the second baffle 22 One end of link position is in lower position, to accommodate more soils.The utility model does not limit the tool of the second angle b Body numerical value, preferably, the second angle b, less than 90 °, for example, the second angle b is 60 °~80 °, the second angle b is unsuitable too small, The position that will cause 22 junction of first baffle 21 and second baffle is too low, and another side position is excessively high, or even compares liquid level position It is higher, soil can not be collected into or soil covers first baffle 21 or second baffle 22, can not effectively collect soil.

The supporting plate 23 is triangle, and including first side 231, second side 232 and third side 233, described the A side 231 is connect with the first baffle 21, and the second side 232 is connect with the second baffle 22, first side The angle of side 231 and the second side 232 is the first angle a, and the third side 233 connects the first side 231 and the second side 232.

In the present embodiment, first side 231, second side 232 and third side 233 along linear extension, pass through setting The supporting plate 23 of triangle, structure is simple, and with 22 stable connection of first baffle 21 and second baffle.

The water conservancy diversion board group 20 further includes extension board 24, and the extension board 24 is connected to the third side of the supporting plate 23 Side 233, side of the extension board 24 far from the third side 233 is tilted towards 25 direction of diversion pipe, so that more Soil flowed into the soil collecting zone 200 by the extension board 24.By the way that extension board 24 is arranged, can make more Soil be collected.

Mounting portion 211 is additionally provided on the first baffle 21, the mounting portion 211 is set to the separate of the first baffle 21 The one end connecting with the second baffle 22, the mounting portion 211 are connected or are soldered to the reservoir 10 by connector.It is logical Setting mounting portion 211 is crossed, it can be by 20 integral installation of water conservancy diversion board group on reservoir 10.Connector can be the knot such as screw, rivet Structure, mounting portion 211 is corresponding with corresponding connection structure on the side wall 102 of reservoir 10, it is fastened by connector, the company of completion It connects, this connection type is to be detachably connected.Mounting portion 211 can also be fixed on the side wall 102 of reservoir 10 by welding, this Mode is non-dismountable connection.Mounting portion 211 can extend one section towards the identical direction of diversion pipe 25 from first baffle 21 Distance can bear bigger stress so that mounting portion 211 has bigger area.In another embodiment, mounting portion be may also set up On second baffle 22, the structure of the mounting portion 221 on second baffle 22 and the structure class of the mounting portion 211 on first baffle 21 Seemingly.

Reinforcement part 212 can be also connected between first baffle 21 and mounting portion 211, reinforcement part 212 is for enhancing mounting portion The ability of 211 resistance to deformation.In addition, reinforcement part 212 can also stop portions soil from mounting portion 211 and first baffle 21 it Between gap in pass through, more soils can be collected.

Fig. 1 to Fig. 8 is please referred to, the utility model embodiment also provides a kind of toning system, including developing machine 50, perfusion tube Road 60 and overflow mechanism, the reservoir 10 of the overflow mechanism are provided with developer solution, and the developer solution is through the liquid-transport pipe-line 60 The developer solution is passed back into the reservoir 10 after being supplied to the developing machine 50, the developing machine 50 to complete development.

Developer solution reflux can also protrude into reservoir by other pipeline, liquid-transport pipe-line 60 by liquid-transport pipe-line 60 Position in 10 is lower than the height of the Drainage pipe 40 in reservoir 10, so that the extraction of liquid-transport pipe-line 60 is that liquid level is below Developer solution prevents the soil being extracted on liquid level.By the way that overflow mechanism is arranged, for recycling the developer solution of developing machine 50, save The use of developer solution, the function of the possessed removal soil of overflow mechanism, can purify the developer solution for being supplied to developing machine 50, Solve the problems, such as that soil is extracted again and remaining in circuit surface.

The toning system further includes liquid pump 70, and the liquid pump 70 is set to the separate of the Drainage pipe 40 of the overflow mechanism The position of the reservoir 10, the liquid pump 70 are used to accelerate the flowing velocity of the soil in the reservoir 10 on liquid level. Liquid pump 70, by the suction of liquid pump 40, accelerates the flowing of soil for extracting soil.

Above disclosed is only a kind of the utility model better embodiment, cannot limit this reality certainly with this With novel interest field, those of ordinary skill in the art will appreciate that realize all or part of the process of above embodiment, And equivalent variations made according to the claim of the utility model, it still falls within the scope of the utility model.

Claims (10)

1. a kind of overflow mechanism, which is characterized in that including reservoir, water conservancy diversion board group, input duct and Drainage pipe, the feed liquor Pipeline and the Drainage pipe are with the reservoir connection, and the Drainage pipe protrudes into the reservoir, the drain Overflow port is equipped at the top of pipeline, the water conservancy diversion board group is installed on the reservoir, and the water conservancy diversion board group is connected with diversion pipe, institute It states diversion pipe and connects the overflow port, liquid enters the reservoir by the input duct, the liquid in the reservoir Soil is formed after use on liquid level, the soil is collected through the water conservancy diversion board group, and through described in diversion pipe inflow Overflow port, and drain through the Drainage pipe.

2. overflow mechanism as described in claim 1, which is characterized in that the reservoir includes bottom plate and the enclosing bottom plate four The side plate in week, the Drainage pipe are set on the bottom plate, and the relatively described bottom plate extends the first height into the reservoir.

3. overflow mechanism as claimed in claim 2, which is characterized in that the input duct is set on the bottom plate, and opposite The bottom plate extends the second height into the reservoir, and second height is lower than first height.

4. overflow mechanism as described in claim 1, which is characterized in that the water conservancy diversion board group includes first baffle, second baffle And supporting plate, the first baffle connect with the second baffle and are formed the first angle, the supporting plate connects the first baffle With the second baffle so that the first baffle, the second baffle and the supporting plate are enclosed soil collecting zone, The diversion pipe is connected on the supporting plate.

5. overflow mechanism as claimed in claim 4, which is characterized in that the axial direction of the diversion pipe and the supporting plate plane are in the Two angles, when so that the diversion pipe is arranged being vertical direction, supporting plate plane inclination, and make the supporting plate described first One end of baffle and the second baffle link position is in lower position, to accommodate more soils.

6. overflow mechanism as claimed in claim 4, which is characterized in that the supporting plate is triangle, and including first side, the Dual side-edge and third side, the first side are connect with the first baffle, and the second side and the second baffle connect It connects, the angle of the first side and the second side is first angle, and the third side connects first side Side and the second side.

7. overflow mechanism as claimed in claim 6, which is characterized in that the water conservancy diversion board group further includes extension board, the extension Plate is connected to the third side of the supporting plate, and side of the extension board far from the third side is towards the diversion pipe Direction inclination, so that more soils are flowed into the soil collecting zone by the extension board.

8. overflow mechanism as claimed in claim 4, which is characterized in that be additionally provided with mounting portion, the peace on the first baffle Dress portion be set to the first baffle separate one end connect with the second baffle, the mounting portion by connector connection or It is soldered to the reservoir.

9. a kind of toning system, which is characterized in that including developing machine, liquid-transport pipe-line and it is as described in any of the claims 1 to 8 overflow Device is flowed, the reservoir of the overflow mechanism is provided with developer solution, and the developer solution is supplied to described aobvious through the liquid-transport pipe-line Shadow machine, the developing machine pass back into the developer solution in the reservoir after completing development.

10. toning system as claimed in claim 9, which is characterized in that the toning system further includes liquid pump, and the liquid pump is set In the position far from the reservoir of the Drainage pipe of the overflow mechanism, the liquid pump is for accelerating liquid in the reservoir The flowing velocity of soil on face.