CN204710158U - For coating material production and continous way solid-liquid mixing automation integrating device - Google Patents
For coating material production and continous way solid-liquid mixing automation integrating device Download PDFInfo
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- CN204710158U CN204710158U CN201520209885.6U CN201520209885U CN204710158U CN 204710158 U CN204710158 U CN 204710158U CN 201520209885 U CN201520209885 U CN 201520209885U CN 204710158 U CN204710158 U CN 204710158U
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Abstract
The utility model discloses a kind of for coating material production and continous way solid-liquid mixing automation integrating device, comprise frame, powder feed unit, liquid material feed unit, solid-liquid mixing dispersal unit and supporting automation control system composition; Described powder feed unit and liquid material feed unit mix dispersal unit respectively to carry out material be connected with solid-liquid.Because the utility model can adopt the solid-liquid mixing dispersing technology of the continous way of automation mechanized operation, there is better dispersion effect, the electric power consumption of follow-up sand milling technique can be reduced, although the fineness of dispersion that different feed liquid presents is different, there is significant fineness of dispersion advantage; Need lower electrical power configuration, need not stir the activity time of preparation, production efficiency is high.
Description
Technical field
The utility model relates to a kind of paint production plant, particularly relates to a kind of for coating material production and continous way solid-liquid mixing automation integrating device.
Background technology
The batch-mixed pattern that the mode that traditional solid-liquid (powder and liquid) in coating (comprising oil paint and water paint) production mixes adopts material cylinder to stir, the form of agitator has dispersion impeller, flat oar, propeller etc., this hybrid mode has common shortcoming: dispersion effect is poor, the rear feed liquid powder ball particle of dispersion is comparatively large, needs the electric power consumption of follow-up more sand milling technique; Agitator power demand is comparatively large, the material cylinder that especially volume is larger, and in order to reach basic mixed effect, need larger power of motor, the volume of general 3-4 cubic meter about needs agitator power 37-45KW; This technique needs so-called infiltrating time and stirs preparation time, and activity time about needs more than 20 minutes.
As adopted the solid-liquid mixing dispersing technology of continous way, technological operation performance according to reality contrasts, the technological effect that major embodiment is following: there is better dispersion effect, the electric power consumption of follow-up sand milling technique can be reduced, although the fineness of dispersion that different feed liquid presents is different, there is significant fineness of dispersion advantage; Need lower electrical power configuration, if with the volume batch-mixed cylinder comparison of 3-4 cubic meter, only need the power arrangement of former 1/4th; With follow-up sand milling process matching, the activity time of preparation need not be stirred.
Summary of the invention
It is high that the purpose of this utility model is to provide a kind of production efficiency, can adopt the solid-liquid mixing dispersing technology of continous way for coating material production and continous way solid-liquid mixing automation integrating device, namely with continous way, the liquid base material feed mode of controllable quantity and continous way, powder material (pigment and filler) the feed mode of controllable quantity, namely with liquid base material and the controlled mode of powder material proportioning, better feed liquid dispersion effect completes the mixing of powder-liquid two kinds of raw materials, the automation integrating device of dispersing technology, an automatic operation, have more energy-conservation, the mixing dispersing technology device of better dispersion effect, it is primarily of powder feed unit, liquid material feed unit, solid-liquid mixing dispersal unit and supporting automation control system composition.
For achieving the above object, technical solution of the present utility model is:
The utility model is a kind of for coating material production and continous way solid-liquid mixing automation integrating device, it completes mixing, the dispersion of powder-liquid two kinds of raw materials with the powder material of continous way, controllable quantity and liquid base material feed mode, it is characterized in that: comprise frame, powder feed unit, liquid material feed unit, solid-liquid mixing dispersal unit and supporting automation control system;
Described powder feed unit comprises powder hopper device, powder metering screw, horizontal mechanical stir device; Described magazine attachment is tertiary structure, the similar handstand trapezoidal shape of this tertiary structure, and the large volume of one-level hopper on top is used for the temporary function of powder material; The secondary hopper at middle part is vibratory feed unit, and this secondary feed hopper bottom is a material screen structure, adopt that elastic carrier supports, side is equipped with vibrating motor and realize and the closing function of one-level hopper and three grades of hoppers and vibration isolation function by being flexible coupling; Three grades of hoppers bottom powder hopper device are arranged on LOAD CELLS through the isolation support of damping pneumatic tyre or air spring, and LOAD CELLS is arranged in frame; Described powder metering screw and horizontal mechanical device of stirring all is arranged on powder hopper device three grades of feed hopper bottom, is driven by same speed governing drive motors, and realizes driving contact by synchronous belt drive mechanism;
Described liquid material feed unit comprises keeping in expects cylinder, measuring pump, the drive motors that rotating speed is adjustable, and with temporary, the charging aperture of described measuring pump expects that cylinder is connected by pipeline, the discharging opening of measuring pump mixes dispersal unit by pipeline and solid-liquid and is connected;
Described solid-liquid mixing dispersal unit comprises solid-liquid blender, drive motors, belt pulley and dispersal unit frame; Described dispersal unit frame is integrated in frame; Described solid-liquid blender is arranged in dispersal unit frame; Offer powder feeding mouth at the top of solid-liquid blender and in this powder feeding mouth and powder feed unit the discharging opening of powder hopper device by flexibly connecting; Liquid material material mouth is opened in the upper side of solid-liquid blender mixing chamber, is connected with liquid material feed unit; Mixture export is in the lower side of solid-liquid blender mixing chamber; Solid-liquid blender is driven by drive motors by belt pulley;
The control unit that described automation control system mixes dispersal unit by detection signal and control signal feeder line and powder feed unit, liquid material feed unit, solid-liquid is connected, and solid-liquid blender drive motors dynamic load detects numerical value as the setting reference value of powder feed flow-control and overload protection interlock control signal.
After adopting such scheme, because the utility model has powder feed unit, liquid material feed unit, solid-liquid mixing dispersal unit and supporting automation control system, the solid-liquid mixing dispersing technology of the continous way of automation mechanized operation can be adopted, there is better dispersion effect, the electric power consumption of follow-up sand milling technique can be reduced, although the fineness of dispersion that different feed liquid presents is different, there is significant fineness of dispersion advantage; Need lower electrical power configuration, if with the volume batch-mixed cylinder comparison of 3-4 cubic meter, only need the power arrangement of former 1/4th; With follow-up sand milling process matching, need not stir the activity time of preparation, production efficiency is high.
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, the utility model is a kind of for coating material production and continous way solid-liquid mixing automation integrating device, it completes mixing, the dispersion of powder-liquid two kinds of raw materials with the powder material of continous way, controllable quantity and liquid base material feed mode, comprises frame (not shown), powder feed unit 2, liquid material feed unit 3, solid-liquid mixing dispersal unit 4 and supporting automation control system 5 and forms.
Described powder feed unit 2 comprises powder hopper device 21, vibrating motor 22, LOAD CELLS 23, air spring 24, screen cloth 25, powder metering screw 26, horizontal mechanical stir device 27.Described powder hopper device 21 is arranged on frame top by air spring 24 and with LOAD CELLS 23 for the strong point abuts against in frame.Described powder hopper device 21 is tertiary structure, the similar handstand of this tertiary structure trapezoidal (symmetry) shape, and it comprises one-level hopper 211, secondary hopper 212, three grades of hoppers 213.Described one-level hopper 211, secondary hopper 212, three grades of hoppers 213 are socketed from top to bottom step by step, and vibrating motor 22 is rack-mount and isolated by spring and frame with secondary hopper 212.In the discharge outlet of secondary hopper 212, screen cloth 25 is set.The one-level hopper 211 on top is for the buffering of the temporary of powder material with powder material, the secondary hopper 212 at middle part is vibratory feed unit, this feed hopper bottom is that a material screen structure is (for screening the impurity retained in powder material, other compositions in the end of a thread or packing material), elastic carrier is adopted to support (spring assembly, for strengthening vibrating effect), side is equipped with vibrating motor 22, three grades of hoppers 213 of bottom are the little funnel structure of a device 27 of stirring with horizontal mechanical, little funnel bottom installs metering screw device 26, driven by same speed governing drive motors, and realize driving contact by synchronous belt drive mechanism, its powder material load is controlled with " weight-loss type control " principle, the flow setting value that metering screw speeds control adds according to the given powder of system and regulating.
Described liquid material feed unit 3 comprises measuring pump 31, temporary material cylinder (not shown).With temporary, the charging aperture of described measuring pump 31 expects that cylinder is connected by pipeline, the liquid material feeding mouth that the discharging opening of measuring pump 31 is mixed in dispersal unit 4 by pipeline and solid-liquid is connected.Liquid material feed unit 3 take the liquid base material flow that system is given as the flow setting numerical value, controlled liquid base material by AC frequency control apparatus.
Described solid-liquid mixing dispersal unit 4 comprises solid-liquid blender 41, drive motors 42, belt pulley 43 and dispersal unit frame.Described dispersal unit frame is integrated in frame.Described solid-liquid blender 41 is provided with cavity 411, powder feeding mouth 412, liquid material feeding mouth 413, discharge port 414, rotor shaft (not shown).Offer powder feeding mouth 412 at the top of cavity 411 and the discharging opening of this powder feeding mouth 412 and powder hopper device 21 in powder feed unit 2 by flexibly connecting, for accepting powder feed unit 2; The middle part sidewall of cavity 411 offers liquid material feeding mouth 413, the lower sides of cavity 411 is offered discharge port 414, rotor shaft is rotatable to be arranged in cavity 411.Described drive motors 42 is connected with the rotor shaft on solid-liquid blender 41 by belt pulley 43, drives rotor shaft High Rotation Speed, and then drives the powder in cavity 411 and liquid material mixing dispersion.The live load of described solid-liquid blender 41 is through detection of dynamic and adjustment, the interpolation flow setting value of powder material and liquid charging stock is provided with bunch grade adjustment principle form, can according to the process flow of the live load dynamic adjustments equipment of motor and solid-liquid pulp furnish, to ensure adaptability and the job stability of different material.
Described automation control system 5 is by feeder line and powder feed unit 2, liquid material feed unit 3, the control unit of solid-liquid mixing dispersal unit 4 connects, control powder feed unit 2, liquid material feed unit 3, the action of solid-liquid mixing dispersal unit 4, namely, for the metering screw motor AC RHVC that powder material adds, the motors of metering pumps AC frequency control apparatus that liquid charging stock adds, vibrating motor 22 controls, the control of the operating points such as solid-liquid blender drive motors 42 control and Weighing device, the automation control systems 5 of measurement mechanism all with supporting such as metering pump speeds switch are integrated, system integration control software design comprises solid-liquid blender live load kinetic-control system, metering screw flow control system, the functional units such as liquid meter pump flow control system and necessary safety interlocking controlling functions suite.
The above, be only the utility model preferred embodiment, therefore can not limit with this scope that the utility model implements, the equivalence namely done according to the utility model claim and description change with modify, all should still belong in scope that the utility model patent contains.
Claims (1)
1. for coating material production and a continous way solid-liquid mixing automation integrating device, it is characterized in that: comprise frame, powder feed unit, liquid material feed unit, solid-liquid mixing dispersal unit and supporting automation control system;
Described powder feed unit comprises powder hopper device, powder metering screw, horizontal mechanical stir device; Described magazine attachment is tertiary structure, and this tertiary structure is handstand trapezoidal shape, and the large volume of one-level hopper on top is used for the temporary function of powder material; The secondary hopper at middle part is vibratory feed unit, and this secondary feed hopper bottom is a material screen structure, adopt that elastic carrier supports, side is equipped with vibrating motor and realize and the closing function of one-level hopper and three grades of hoppers and vibration isolation function by being flexible coupling; Three grades of hoppers bottom powder hopper device are arranged on LOAD CELLS through the isolation support of damping pneumatic tyre or air spring, and LOAD CELLS is arranged in frame; Described powder metering screw and horizontal mechanical device of stirring all is arranged on powder hopper device three grades of feed hopper bottom, is driven by same speed governing drive motors, and realizes driving contact by synchronous belt drive mechanism;
Described liquid material feed unit comprises keeping in expects cylinder, measuring pump, the drive motors that rotating speed is adjustable, and with temporary, the charging aperture of described measuring pump expects that cylinder is connected by pipeline, the discharging opening of measuring pump mixes dispersal unit by pipeline and solid-liquid and is connected;
Described solid-liquid mixing dispersal unit comprises solid-liquid blender, drive motors, belt pulley and dispersal unit frame; Described dispersal unit frame is integrated in frame; Described solid-liquid blender is arranged in dispersal unit frame; Offer powder feeding mouth at the top of solid-liquid blender and in this powder feeding mouth and powder feed unit the discharging opening of powder hopper device by flexibly connecting; Liquid material material mouth is opened in the upper side of solid-liquid blender mixing chamber, is connected with liquid material feed unit; Mixture export is in the lower side of solid-liquid blender mixing chamber; Solid-liquid blender is driven by drive motors by belt pulley;
The control unit that described automation control system mixes dispersal unit by detection signal and control signal feeder line and powder feed unit, liquid material feed unit, solid-liquid is connected, and solid-liquid blender drive motors dynamic load detects numerical value as the setting reference value of powder feed flow-control and overload protection interlock control signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520209885.6U CN204710158U (en) | 2015-04-09 | 2015-04-09 | For coating material production and continous way solid-liquid mixing automation integrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520209885.6U CN204710158U (en) | 2015-04-09 | 2015-04-09 | For coating material production and continous way solid-liquid mixing automation integrating device |
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| CN204710158U true CN204710158U (en) | 2015-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520209885.6U Expired - Fee Related CN204710158U (en) | 2015-04-09 | 2015-04-09 | For coating material production and continous way solid-liquid mixing automation integrating device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668239A (en) * | 2016-03-02 | 2016-06-15 | 煤炭科学技术研究院有限公司 | Powder supplying system |
| CN107930480A (en) * | 2017-11-17 | 2018-04-20 | 宁夏共享机床辅机有限公司 | A kind of intelligent device for formulating of foundry facing |
-
2015
- 2015-04-09 CN CN201520209885.6U patent/CN204710158U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668239A (en) * | 2016-03-02 | 2016-06-15 | 煤炭科学技术研究院有限公司 | Powder supplying system |
| CN107930480A (en) * | 2017-11-17 | 2018-04-20 | 宁夏共享机床辅机有限公司 | A kind of intelligent device for formulating of foundry facing |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20210409 |
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| CF01 | Termination of patent right due to non-payment of annual fee |