CN104841298B - A kind of method and device of full-automatic colour mixer not only a large amount of slip castings but also micro slip casting - Google Patents

A kind of method and device of full-automatic colour mixer not only a large amount of slip castings but also micro slip casting Download PDF

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Publication number
CN104841298B
CN104841298B CN201410124805.7A CN201410124805A CN104841298B CN 104841298 B CN104841298 B CN 104841298B CN 201410124805 A CN201410124805 A CN 201410124805A CN 104841298 B CN104841298 B CN 104841298B
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China
Prior art keywords
channel
mill base
slip casting
connected
pump
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CN201410124805.7A
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Chinese (zh)
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CN104841298A (en
Inventor
余建华
庞君
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沈如华
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Priority to CN2014100512762 priority Critical
Priority to CN201410051276 priority
Priority to CN2014100528968 priority
Priority to CN201410052896 priority
Application filed by 沈如华 filed Critical 沈如华
Priority to CN201410124805.7A priority patent/CN104841298B/en
Publication of CN104841298A publication Critical patent/CN104841298A/en
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Publication of CN104841298B publication Critical patent/CN104841298B/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B15/00Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/02Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/14Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet
    • B05B12/1418Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet for supplying several liquids or other fluent materials in selected proportions to a single spray outlet
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device

Abstract

The present invention provides the method and device of a kind of full-automatic colour mixer not only a large amount of slip castings but also micro slip casting, half drop or a drop mill base cannot be got to solve existing full-automatic colour mixer, or the technical issues of more accurately getting micro mill base, a kind of method that the present invention provides full-automatic colour mixer not only a large amount of slip castings but also micro slip casting, includes the following steps:(1)Channel A is connected to channel B, and mill base is outpoured by channel A and channel B;(2)After stopping slip casting, color paste toning pump or suck-back device resorption α volume mill bases;(3)Slip casting β volume mill bases are needed next time, control slip casting alpha+beta volume mill base.It is demonstrated experimentally that after due to stopping slip casting, i.e., resorption α volumes mill base, color mixing pump execute the actuating quantity for outpouring alpha+beta mill base amount, more accurate can outpour β volume mill bases;Increase micro compensation, it being capable of more accurate micro supply.

Description

A kind of method and device of full-automatic colour mixer not only a large amount of slip castings but also micro slip casting

Technical field

The invention belongs to full-automatic colour mixer fields, and in particular to not only a large amount of slip castings but also the micro slip casting of full-automatic colour mixer Method.Espespecially using the method for the full-automatic colour mixer of high efficiency color mixing pump not only a large amount of slip castings but also micro slip casting.

Background technology

Full-automatic colour mixer is generally made of host computer, display, toning software, colour mixer.Be automatically compared to For traditional manual toning, because the operating procedure of hand color mixer is usually first right to certain altitude with the pump housing has been pulled Valve is opened afterwards to be injected into basic paint can mill base, and the then toning software control by being mounted in advance in computer of full-automatic colour mixer Colour mixer processed is accurately injected into mill base coating purpose to execute various actions to reach.The advantages of using full-automatic colour mixer It is time saving save trouble, it is not easy to malfunction, and very high precision can be reached.Full-automatic colour mixer and full-automatic oscillator, entirely The paint uniform mixing equipment such as automatic rotating machine together forms mainstream shop tinting system.Current high-end full-automatic colour mixer mainly by Developed country produces, but domestic brand relies on metastable quality and cheap price, in coating mixing machine and toning manually Machine field obtains immense success, and is researching and developing high-end full-automatic computer colour mixer.Patent No. 201210180754.0, patent name is the application for a patent for invention of the mill base quantitative supply device of colour mixer, is exactly to utilize swash plate The principle of axial plunger pump, the high efficiency color paste toning pump of design.No matter the height of the color paste toning efficiency of pump, existing market exists Such a demand is just to provide micro mill base so that client can modulate a small amount of coating and carry out experimental application, and determination needs to apply After filling color, then by normal demand amount purchase mill base, this requires the micro mill bases of offer, can manually provide micro color certainly Slurry, but it is low to manually provide micro mill base efficiency, not only pollutes working environment, and very cumbersome, existing full-automatic colour mixer, It is difficult to realize provide the function of micro mill base, difficult point is that existing full-automatic colour mixer slip casting finishes, due to mill base cohesive force Effect, mill base may drip, it is also possible to maintain bulging state, remain swollen for a long time in exit bulging, the micro mill base of bulging It does well.Greatest problem is since mill base liquid is exporting(Paint nozzle)Adsorptivity effect on edge so that a small amount of outpouring Mill base is difficult to realize when mill base from outlet(Paint nozzle)Accurately lay required mill base amount.That is, getting one in color paste pump A micro mill base of regulation(Such as 0.077ml, 0.038ml, 0.019ml)When cannot be guaranteed each consistency, sometimes even beat not Get off mill base, these one are mill base exit is retained after leading to have beaten mill base caused by the toughness and adsorptivity of color paddle every time colors Caused by slurry amount is inconsistent, besides facts proved that, all this kind of colour mixer all uses this at present beat in the world at present Do not do how the mode of the mill base processing of grout outlet can cause micro mill base amount after a complete mill base(As 0.077ml, 0.038ml, 0.019ml)It outpours inaccurate (error up to 10% ~ 50% or even bigger), Crack cause complicated mechanism or even some are unknown.

Invention content

It cannot get half drop in order to solve existing full-automatic colour mixer either a drop or is more accurately got micro mill base The technical issues of mill base, a kind of method that the present invention provides full-automatic colour mixer not only a large amount of slip castings but also micro slip casting, including it is following Step:

(1)Channel A is connected to channel B, and mill base is outpoured by channel A and channel B;

(2)After stopping slip casting, color paste toning pump or suck-back device resorption α volume mill bases;

(3)Slip casting β volume mill bases are needed next time, control slip casting alpha+beta volume mill base.

The step(2)The μ of ranging from α≤1 l of middle α volumes.

The step(3)Middle practical slip casting γ volumes, then γ=alpha+beta+Δ β=(m+n)θ+Δ β, α=m θ, β=n θ, m, n be Integer, θ are the theoretical amount that color paste toning pumps that stepper motor step further sucks or outpour mill base, and Δ β is that actual measurement outpours color The error of the amount of slurry and required mill base amount β;The numerical value of micro slip casting β volumes is the integral multiple of θ.

The channel A is connected to channel B, and mill base is outpoured by channel A and channel B, and one is merged into for channel A and channel B A channel outpours mill base.

Its other end of channel A that one end is connected to color mixing pump and triple valve I inlet communications, triple valve I one outlets with it is logical Road one end B is connected to, and the channel B other ends are connected to mill base outlet;Another outlet triple valve I is connected to channel C one end, and channel C is another One end is connected to mill base bucket;The channel A is connected to channel B, and mill base is outpoured by channel A and channel B, makes channel A for triple valve I It is connected to channel B, mill base is outpoured by channel A and channel B;The step(2)α volume mill bases are inhaled in color paste toning blowback, are logical The suck-back device of road A top sets connection substitutes color paste toning blowback and inhales α volume mill bases.

The suck-back device of channel A top sets connection, for the plunger pump of channel A top sets connection.

The color paste toning pump of a kind of not only a large amount of slip castings but also the full-automatic colour mixer of micro slip casting, full-automatic colour mixer is swash plate Plunger pump, by oblique plate plunger pump resorption α volume mill bases, oblique plate plunger pump valve plate let out mill base window and into mill base window distinguish The outlet of the import of two triple valves of parallel communication, one of triple valve is connected to grout outlet, another triple valve by pipeline A Outlet pass through pipeline D and be connected to mill base bucket.

The color paste toning pump of full-automatic colour mixer is oblique plate plunger pump, and the mill base window of letting out of oblique plate plunger pump valve plate passes through Pipeline A is connected to grout outlet, and by resorption plunger pump resorption α volume mill bases, pipeline A top sets are connected to resorption plunger pump.

The import of the color paste toning pump of full-automatic colour mixer let out mill base window and be connected to triple valve by pipeline A, the threeway The one outlet of valve is connected to grout outlet by pipeline B, and the one outlet of the triple valve is connected to mill base bucket by pipeline C;Mill base tune Color pump is connected to mill base bucket into mill base window by pipeline D, by resorption plunger pump resorption α volume mill bases, pipeline A top sets It is connected to resorption plunger pump.

No matter the colour mixer using the prior art or improved colour mixer, the present invention according to the method described above or device, It is demonstrated experimentally that after due to stopping slip casting, i.e., resorption α volumes mill base, color mixing pump execute the actuating quantity for outpouring alpha+beta mill base amount, can It is more accurate to outpour β volume mill bases;Increase micro compensation, it being capable of more accurate micro supply.

Description of the drawings

Fig. 1 is the fundamental diagram of inclined shaft pump.

Fig. 2 is layout of the piston drive shaft on swash plate inclined-plane.

Fig. 3 is the first structural schematic diagram of full-automatic colour mixer.

Fig. 4 is second of structural schematic diagram of full-automatic colour mixer.

Fig. 5 is the third structural schematic diagram of full-automatic colour mixer.

Fig. 6 is the 4th kind of structural schematic diagram of full-automatic colour mixer.

Fig. 7 is the calculating error of the six cylinder pump amounts of outpouring and the ethics linear equation amount of outpouring.

Specific implementation mode

A kind of method of full-automatic colour mixer not only a large amount of slip castings but also micro slip casting, includes the following steps:

(1)Channel A is connected to channel B, and mill base is outpoured by channel A and channel B;

(2)After stopping slip casting, color paste toning pump or suck-back device resorption α volume mill bases;

(3)Slip casting β volume mill bases are needed next time, control slip casting alpha+beta volume mill base.

α, β are according to color mixing pump design principle, and color mixing pump theoretically executes sucking α or outpours the dynamic of alpha+beta mill base amount It measures, after stopping slip casting every time, mill base is not retained in color paste toning pump all resorption α volumes mill base, colour mixer mill base exits, It is avoided that mill base is retained to outpouring the influence of micro mill base in colour mixer mill base exit, then the micro mill base that outpours is with regard to more accurate; Importantly, identical colour mixer, 1. if resorption α volumes mill base, color mixing pump do not outpour the entrance of β micro-scale volume mill bases and lead to Road needs, by being outpoured by outlet and being detached from outlet after channel A and channel B, due to the characteristic of mill base, in this case, to go out Mouth tends not to outpour β micro-scale volume mill bases;But 2. in the case where α volume mill bases are inhaled in color paste toning blowback, color paste toning Pump outpours alpha+beta volume mill base, and outlet is just more accurate to outpour β micro-scale volume mill bases, reason, it may be possible to which color paste toning pump outpours When alpha+beta volume mill base, there are a big impact velocitys in channel for mill base.

The step(2)The μ of ranging from α≤1 l of middle α volumes.The amount of specific α, with color mixing pump outpour precision and outlet is straight Diameter etc. is related.

The step(3)Middle practical slip casting γ volumes, then γ=alpha+beta+Δ β=(m+n)θ+Δ β, α=m θ, β=n θ, m, n be Integer, θ are the theoretical amount that color paste toning pumps that stepper motor step further sucks or outpour mill base, and Δ β is that actual measurement outpours color The error of the amount of slurry and required mill base amount β;The numerical value of micro slip casting β volumes is the integral multiple of θ.The numerical value of micro slip casting β volumes Approximation chooses the integral multiple of θ, can eliminate part system error, keep micro slip casting accurate;In special circumstances, Δ β≤θ, Δ β=L θ+Δ ' β, L are integer, Δ ' β<θ, i.e., correct γ at this time, and correction amount is L θ;Reduce θ, color paste toning pump can be made more accurate.

The channel A is connected to channel B, and mill base is outpoured by channel A and channel B, and one is merged into for channel A and channel B A channel outpours mill base.For such case as shown in figure 3, wherein 8 be color mixing pump, 9 be lacquer export, is still color mixing pump resorption α bodies Product mill base, in fact, color mixing pump is also connected to by channel D with mill base bucket.

Its other end of channel A that one end is connected to color mixing pump and triple valve I inlet communications, triple valve I one outlets with it is logical Road one end B is connected to, and the channel B other ends are connected to mill base outlet;Another outlet triple valve I is connected to channel C one end, and channel C is another One end is connected to mill base bucket;The channel A is connected to channel B, and mill base is outpoured by channel A and channel B, makes channel A for triple valve I It is connected to channel B, mill base is outpoured by channel A and channel B;The step(2)α volume mill bases are inhaled in color paste toning blowback, are logical The suck-back device of road A top sets connection substitutes color paste toning blowback and inhales α volume mill bases.Such case is as described in Figure 4, wherein 10 are Triple valve I is suck-back device resorption α volume mill bases, and when in channel, A is connected to channel C, the mill base injection of suck-back device resorption is logical Road C, so as to suck-back device resorption again.

The suck-back device of channel A top sets connection, for the plunger pump of channel A top sets connection.Such case, It is plunger pump resorption α volume mill bases.

The color paste toning pump of a kind of not only a large amount of slip castings but also the full-automatic colour mixer of micro slip casting, full-automatic colour mixer is swash plate Plunger pump, by oblique plate plunger pump resorption α volume mill bases, oblique plate plunger pump valve plate let out mill base window and into mill base window distinguish The outlet of the import of two triple valves of parallel communication, one of triple valve is connected to grout outlet, another triple valve by pipeline A Outlet pass through pipeline D and be connected to mill base bucket.Such case as shown in fig. 6, wherein 12 be oblique plate plunger pump, inhale by color paste toning blowback When α volume mill bases, it is connected into mill base window with grout outlet by pipeline A by a triple valve, it will be able to resorption α volume mill bases, It is connected to mill base bucket with by pipeline D by another triple valve at this point, letting out mill base window, the mill base of resorption injects mill base bucket;Color When slurry color mixing pump needs to outpour mill base, lets out mill base window and be connected to grout outlet by pipeline A by a triple valve, it will be able to be outpoured Mill base, at this point, being connected into mill base window with mill base bucket with by pipeline D by another triple valve, the mill base outpoured is in mill base bucket Middle absorption.

The color paste toning pump of full-automatic colour mixer is oblique plate plunger pump, and the mill base window of letting out of oblique plate plunger pump valve plate passes through Pipeline A is connected to grout outlet, and by resorption plunger pump resorption α volume mill bases, pipeline A top sets are connected to resorption plunger pump.It is this Situation is suck-back device i.e. resorption plunger pump resorption when resorption α volume mill bases, still, when outpouring, resorption plunger pump resorption The mill base that mill base is outpoured with color paste toning pump is outpoured by grout outlet simultaneously, to stop resorption α volume mill bases after slip casting, at this point, The import for letting out mill base window and two triple valves of parallel communication respectively are not required into mill base window of oblique plate plunger pump valve plate, Can like the prior art, oblique plate plunger pump valve plate lets out mill base window and check valve is respectively set i.e. into mill base window It can.

The import of the color paste toning pump of full-automatic colour mixer let out mill base window and be connected to triple valve by pipeline A, the threeway The one outlet of valve is connected to grout outlet by pipeline B, and the one outlet of the triple valve is connected to mill base bucket by pipeline C;Mill base tune Color pump is connected to mill base bucket into mill base window by pipeline D, by resorption plunger pump resorption α volume mill bases, pipeline A top sets It is connected to resorption plunger pump.Such case is as shown in figure 5, wherein 8 be color mixing pump, and is not limited only to single-column pump, or swash plate Plunger pump, 11 be suck-back device, is suck-back device i.e. resorption plunger pump resorption, resorption plunger pump resorption when resorption α volume mill bases Mill base, when pipeline A is connected to by triple valve with pipeline C, the mill base of resorption can inject mill base bucket, such oblique plate plunger pump Large volume of mill base can be outpoured, mill base generates a big impact velocity in channel.

For using six cylinder inclined shafts pump as miniature quantitative plunger pump, the operation principle and working method of the present invention are described in detail:

As depicted in figs. 1 and 2,1 is mill base bucket, and 2 be nozzle, and 3 be two-position three-way valve, and 4 be check valve, and 5 is logical for 12 12 Valve, 6 be swash plate, and 7 be piston, and a is swash plate inclined-plane minimum point, and b is swash plate inclined-plane peak, each cylinder disengaging mill base channel in pump It is completed respectively by two pipes, solid line represents mill base pipeline, and dotted line is indicated into mill base pipeline.

1:AD cylinders end, and BC cylinders outpour, the sucking of EF cylinders;

2:ABC cylinders outpour, the sucking of DEF cylinders;

3:CF cylinders end, and AB cylinders outpour, the sucking of DE cylinders;

4:ABF cylinders outpour, the sucking of CDE cylinders;

5:BE cylinders end, and AF cylinders outpour, the sucking of CD cylinders;

6:AEF cylinders outpour, the sucking of BCD cylinders;

7:AD cylinders end, and EF cylinders outpour, the sucking of BC cylinders;

8:DEF cylinders outpour, the sucking of ABC cylinders;

9:CF cylinders end, and DE cylinders outpour, the sucking of AB cylinders;

10:CDE cylinders outpour, the sucking of ABF cylinders;

11:BE cylinders end, and CD cylinders outpour, the sucking of AF cylinders;

12:BCD cylinders outpour, the sucking of AEF cylinders;

Above 12 stations are that six cylinder inclined shafts pump rotates the working condition in one week (360o) in swash plate, six cylinder inclined shafts pump Continuous duty is exactly to repeat above 12 station states;Wherein N refer to swash plate the correspondence that is moved to of minimum point Position, 1 be six cylinder inclined shafts pump zero-bit, pump per task be all since the position.

Swash plate often rotates 60o (π/3) angle, total to be in zero-bit there are one piston(The minimum point of swash plate), in this way from calculating From the point of view of in angle, a calculating cycle can serve as per 60o (π/3).Following calculating is exactly to carry out in such a situa-tion 's:

Pump is all since zero-bit per task;

The calculating angle 0 of the rotation of turntable<=a<=60º(π/3);

Wherein, the angle that a is turned by swash plate;After swash plate rotational angle a, L1, L2, L3 are respectively three different pistons The distance walked on trunnion axis corresponding to swash plate the highest point and the lowest point, h1, h2, h3 are respectively that three different pistons exist Hoisting depth on swash plate inclined-plane;B is the oblique angle on swash plate inclined-plane, is a given value.

Total kilometres s=h1+h2+h3 that a angle pistons are walked, which is often rotated, in swash plate uses for reference trigonometric function formula , above each calculating formula substitution is arranged:

It can obtain, in the ranges of 0- π/3, the stroke S of piston gradually increases with the increase of rotation angle a.

Using the stepper motor of 800 steps, a cycle calculated after superposition is as shown in the table:

Claims (9)

1. a kind of method of full-automatic colour mixer not only a large amount of slip castings but also micro slip casting, includes the following steps:
(1)Channel A is connected to channel B, and mill base is outpoured by channel A and channel B;
(2)After stopping slip casting, color paste toning pump or suck-back device resorption α volume mill bases;
(3)Slip casting β volume mill bases are needed next time, control slip casting alpha+beta volume mill base.
2. according to the method for the full-automatic colour mixer described in claim 1 not only a large amount of slip castings but also micro slip casting, it is characterised in that: The step(2)The μ of ranging from α≤1 l of middle α volumes.
3. according to the method for the full-automatic colour mixer described in claim 1 not only a large amount of slip castings but also micro slip casting, it is characterised in that: The step(3)Middle practical slip casting γ volumes, then γ=alpha+beta+Δ β=(m+n)θ+Δ β, α=m θ, β=n θ, m, n is integer, θ The theoretical amount that stepper motor step further sucked or outpoured mill base is pumped for color paste toning, Δ β is the amount that actual measurement outpours mill base With the error of required mill base amount β;The numerical value of micro slip casting β volumes is the integral multiple of θ.
4. the method for full-automatic colour mixer according to one of claim 1-3 not only a large amount of slip castings but also micro slip casting, feature It is:The channel A is connected to channel B, and mill base is outpoured by channel A and channel B, is merged into for channel A and channel B One channel outpours mill base.
5. the method for full-automatic colour mixer according to one of claim 1-3 not only a large amount of slip castings but also micro slip casting, feature It is:Its other end of channel A that one end is connected to color mixing pump and triple valve I inlet communications, triple valve I one outlets with it is logical Road one end B is connected to, and the channel B other ends are connected to mill base outlet;Another outlet triple valve I is connected to channel C one end, channel The C other ends are connected to mill base bucket;The channel A is connected to channel B, and mill base is outpoured by channel A and channel B, is triple valve I makes channel A be connected to channel B, and mill base is outpoured by channel A and channel B;The step(2)α is inhaled in color paste toning blowback Volume mill base substitutes color paste toning blowback suction α volume mill bases for the suck-back device of channel A top sets connection.
6. according to the method for the full-automatic colour mixer described in claim 5 not only a large amount of slip castings but also micro slip casting, it is characterised in that: The suck-back device of channel A top sets connection, for the plunger pump of channel A top sets connection.
7. according to not only a large amount of slip castings but also the full-automatic colour mixer of micro slip casting that the method described in claim 4 uses, automatically The color paste toning pump of colour mixer is oblique plate plunger pump, by oblique plate plunger pump resorption α volume mill bases, it is characterised in that:Swash plate plunger The import for letting out mill base window and two triple valves of parallel communication are distinguished into mill base window of pump port plate, one of triple valve Outlet is connected to grout outlet by pipeline A, and the outlet of another triple valve is connected to mill base bucket by pipeline D.
8. according to not only a large amount of slip castings but also the full-automatic colour mixer of micro slip casting that the method described in claim 4 uses, automatically The color paste toning pump of colour mixer is oblique plate plunger pump, and the mill base window of letting out of oblique plate plunger pump valve plate is connected to pulp by pipeline A Mouthful, by resorption plunger pump resorption α volume mill bases, it is characterised in that:Pipeline A top sets are connected to resorption plunger pump.
9. according to not only a large amount of slip castings but also the full-automatic colour mixer of micro slip casting that the method described in claim 6 uses, automatically The import of the color paste toning pump of colour mixer let out mill base window and be connected to triple valve by pipeline A, the one outlet of the triple valve are logical Piping B is connected to grout outlet, and the one outlet of the triple valve is connected to mill base bucket by pipeline C;Color paste toning pump into mill base Window is connected to mill base bucket by pipeline D, by resorption plunger pump resorption α volume mill bases, it is characterised in that:Divide on the pipeline A Zhi Liantong resorption plunger pumps.
CN201410124805.7A 2014-02-14 2014-03-31 A kind of method and device of full-automatic colour mixer not only a large amount of slip castings but also micro slip casting CN104841298B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN2014100512762 2014-02-14
CN201410051276 2014-02-14
CN2014100528968 2014-02-17
CN201410052896 2014-02-17
CN201410124805.7A CN104841298B (en) 2014-02-14 2014-03-31 A kind of method and device of full-automatic colour mixer not only a large amount of slip castings but also micro slip casting

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410124805.7A CN104841298B (en) 2014-02-14 2014-03-31 A kind of method and device of full-automatic colour mixer not only a large amount of slip castings but also micro slip casting
PCT/CN2015/070796 WO2015120763A1 (en) 2014-02-14 2015-01-15 Method and device for injecting paste both in large amounts and in trace amounts by automatic dispenser

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CN104841298A CN104841298A (en) 2015-08-19
CN104841298B true CN104841298B (en) 2018-08-10

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WO (1) WO2015120763A1 (en)

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CN107781129B (en) * 2016-08-30 2019-07-05 郑州三华科技实业有限公司 Three-level variable color paste pump and its operating method

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US4878601A (en) * 1988-02-16 1989-11-07 Flemming J Peter Liquid dispenser
DE69720459D1 (en) * 1996-07-26 2003-05-08 Bio Dot Inc Dosing with extended dynamic range
DE19847241B4 (en) * 1998-10-14 2004-09-09 Bühler AG Device for dispensing or discharging of press cake, in particular pigment press-cake or other substances
DE602005004035T8 (en) * 2004-03-29 2009-07-09 Kansai Paint Co., Ltd., Amagasaki Mixer with a stirrer with bevelled wings
CN201921667U (en) * 2011-01-13 2011-08-10 沈如华 Color paste fixed-amount outpour mechanism applicable to automatic color mixer
CN102705191B (en) * 2012-06-01 2015-09-23 沈如华 Quantitative palette paste supply means
CN203272047U (en) * 2013-05-09 2013-11-06 沈如华 Metering pump driving device for color mixer

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CN104841298A (en) 2015-08-19

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