CN112295489A - Pre-material mixing process system for dispersing water-based paint - Google Patents
Pre-material mixing process system for dispersing water-based paint Download PDFInfo
- Publication number
- CN112295489A CN112295489A CN202011142447.4A CN202011142447A CN112295489A CN 112295489 A CN112295489 A CN 112295489A CN 202011142447 A CN202011142447 A CN 202011142447A CN 112295489 A CN112295489 A CN 112295489A
- Authority
- CN
- China
- Prior art keywords
- communicated
- plate
- chamber
- pipe body
- box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/82—Combinations of dissimilar mixers
- B01F33/821—Combinations of dissimilar mixers with consecutive receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/30—Mixing paints or paint ingredients, e.g. pigments, dyes, colours, lacquers or enamel
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Accessories For Mixers (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses a preposed material mixing process system for dispersing water-based paint, which comprises material storage units which are communicated and connected in sequence; the material storage unit comprises a transfer box and a feeding box; the transfer box is arranged above the feeding box; a first pipe body is communicated between the bottom of the transfer box and the top of the feeding box; the top of the transfer box is communicated and connected with a second pipe body; one end of the second pipe body, which is far away from the transfer box, is communicated with the raw material pump; a defoaming component is also arranged in the transfer box; the defoaming component is arranged above the liquid level in a floating manner; the defoaming component comprises a guide plate and a floating plate; the guide plate is elastically hinged to the top of the floating plate; the guide plate corresponds to the outlet end of the second pipe body in the vertical direction; after entering the flow conversion box, the liquid material firstly falls along the slope of the guide plate, then flows around the surface box of the floating plate and finally converges into the liquid level below the floating plate, so that a large amount of foams caused by liquid high-altitude impact on the liquid level are avoided in the whole process, and the product quality is favorably improved.
Description
Technical Field
The invention relates to the field of water-based paint production, in particular to a precursor material mixing process system for dispersing water-based paint.
Background
In the production of water-based paint, the uniformity of materials in the stirring link directly influences the quality of the final product. The existing market has more and more diversified requirements on performances such as water-based paint adsorbability, moisture resistance and wear resistance, so that materials to be added during stirring are also increased remarkably, and the process requirements at the current stage are difficult to meet by means of the structure of a traditional stirring head and a single stirring barrel. Therefore, it is necessary to invent a precursor mixing process system for water-based paint dispersion, which is used for primary stirring treatment and effectively relieves the stirring process pressure in a single flow.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the defects in the prior art, the invention provides a precursor material mixing process system for dispersing water-based paint, which is used for primary stirring treatment and effectively relieves the stirring process pressure in a single flow.
The technical scheme is as follows: in order to achieve the purpose, the preposed material mixing process system for dispersing the water-based paint comprises a material storage unit, a premixing unit and a paint mixing unit which are sequentially communicated and connected; the paint solvent is output from the material storage unit, and is stirred and dispersed through two wheels of the premixing unit and the paint mixing unit to obtain a paint finished product; the material storage unit comprises a transfer box and a feeding box; the transfer box is arranged above the feeding box; a first pipe body is communicated between the bottom of the transfer box and the top of the feeding box; the top of the transfer box is communicated and connected with a second pipe body; one end of the second pipe body, which is far away from the transfer box, is communicated with the raw material pump; a defoaming component is also arranged in the transfer box; the defoaming component is arranged above the liquid level in a floating manner; the defoaming assembly comprises a guide plate and a floating plate; the guide plate is elastically hinged to the top of the floating plate; the guide plate corresponds to the outlet end of the second pipe body in the vertical direction.
Furthermore, buffer grooves are arranged at the peripheral edges of the floating plate at intervals along the circumferential direction; a first damping spring and a second damping spring are arranged in the buffer groove; one end of the first damping spring is connected with the bottom of the buffer groove, and the other end of the first damping spring is connected with the inner wall of the transfer box; the second damping spring is sleeved on the periphery of the first damping spring in a matching manner; and one end of the second damping spring is connected with the bottom of the buffer groove, and the other end of the second damping spring extends to the middle section position of the first damping spring.
Further, the pre-mixing unit comprises a return chamber; the loop chamber is of an annular cavity structure; the two opposite sides of the loop chamber are respectively communicated with a pushing assembly and a conveying pipe; one end of the conveying pipe, which is far away from the loop chamber, is communicated and connected with the inlet end of the paint mixing unit; the pushing assembly comprises a liquid pump, a liquid inlet pipe and a liquid outlet pipe; the liquid inlet pipe is communicated with the side wall of the return ring chamber at the upstream of the liquid pump; the liquid discharge pipe is communicated with the side wall of the return ring chamber at the downstream of the liquid pump; the ring returning chamber is also communicated with a feeder; one or more of a film forming additive, water-based resin, a thickening agent, a defoaming agent, a pH regulator and a dispersing agent are independently stored in the feeders.
Further, the feeder comprises a barrel, a telescopic motor, a pressing plate and a pressure equalizing frame; the cylinder is communicated with the return ring chamber; the telescopic motor is arranged at one end of the cylinder body far away from the loop chamber; the power output end of the motor extends to the inside of the cylinder; the pressure equalizing frame is connected with the power output end of the motor; the pressing plate is arranged in the cylinder body in a sealing fit manner; one side of the pressure plate, which is back to the raw material of the coating, is connected with the pressure equalizing frame; the pressing plate is driven by the telescopic motor to move in the cylinder body, and the coating raw materials are extruded into the return ring chamber.
Further, a disturbance assembly is arranged inside the loop chamber; the disturbance assembly comprises a temperature-changing ring and a spoiler; the temperature-changing ring is attached to the inner wall of the ring returning chamber; the outside of the loop chamber is sleeved with a heating loop; the heating ring corresponds to the temperature-changing ring in position; the spoiler is connected with the temperature change ring; the spoiler is arranged in a deflection mode, and the length direction of the spoiler and the flow direction of upstream fluid form an included angle of 15-45 degrees.
Further, a plurality of the disturbance assemblies are distributed at intervals in the annular direction in the loop chamber; the deflection directions of the spoilers in the adjacent spoilers are opposite.
Further, the spoiler comprises a first clamping plate, a second clamping plate and a reinforcing rib; the reinforcing ribs are clamped between the first clamping plate and the second clamping plate; the reinforcing ribs extend and are distributed in a vein shape along the length direction of the spoiler.
Further, the feeding box comprises a heat shield, a heat conduction claw, a refrigerator and a winding rod; the refrigerator is arranged inside the heat shield; a first connecting port and a second connecting port are respectively arranged on two opposite sides of the heat shield; the first connecting port is communicated and butted with the first pipe body; a third pipe body is communicated between the second connecting port and the premixing unit; a fourth pipe body is communicated and connected between the first connecting port and the second connecting port; one end of the heat conduction claw is attached to and buckled on the surface of the fourth pipe body, and the other end of the heat conduction claw is connected with the refrigerating end of the refrigerator; the plurality of winding rods are distributed between the first connecting port and the second connecting port in an S shape; the fourth tube body is made of soft material; the fourth pipe body is correspondingly wound among the winding rods.
Further, the heat-conducting claw comprises a claw head; the claw head is matched with the outer wall of the fourth pipe body; the claw head comprises a fixing piece, a clamping plate, a guide rod and a spring; the clamping plates are symmetrically hinged to two sides of the fixed part; the fourth tube fitting is sandwiched between the pair of clamping plates; a sliding groove is formed in one side, back to the fourth pipe body, of the clamping plate; one end of the guide rod is hinged with the fixing piece, and the other end of the guide rod is in sliding fit with the sliding groove; the spring is sleeved on the periphery of the guide rod in a matching manner; the spring is in a compressed state and drives the clamping plate to clamp the fourth pipe body.
Further, the guide rod is an arc-shaped bent pipe; one end of the guide rod, which is contacted with the clamping plate, is vertically connected with the surface of the clamping plate.
Has the advantages that: the invention relates to a preposed material mixing process system for dispersing water-based paint, which comprises a material storage unit, a premixing unit and a paint mixing unit which are communicated and connected in sequence; the coating solvent is output from the material storage unit and is stirred and dispersed through two wheels of the premixing unit and the paint mixing unit to obtain a coating finished product; the material storage unit comprises a transfer box and a feeding box; the transfer box is arranged above the feeding box; a first pipe body is communicated between the bottom of the transfer box and the top of the feeding box; the top of the transfer box is communicated and connected with a second pipe body; one end of the second pipe body, which is far away from the transfer box, is communicated with the raw material pump; a defoaming component is also arranged in the transfer box; the defoaming component is arranged above the liquid level in a floating manner; the defoaming component comprises a guide plate and a floating plate; the guide plate is elastically hinged to the top of the floating plate; the guide plate corresponds to the outlet end of the second pipe body in the vertical direction; after entering the flow conversion box, the liquid material firstly falls along the slope of the guide plate, then flows around the surface box of the floating plate and finally converges into the liquid level below the floating plate, so that a large amount of foams caused by liquid high-altitude impact on the liquid level are avoided in the whole process, and the product quality is favorably improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a hybrid process system;
FIG. 2 is a schematic view of the overall structure of the defoaming assembly;
FIG. 3 is a side view of the defoaming assembly;
FIG. 4 is an isometric view of the defoaming assembly;
FIG. 5 is a schematic view of the overall structure of the loopback chamber;
FIG. 6 is a schematic view of the installation of the delivery tube;
FIG. 7 is a schematic view of a pushing assembly;
FIG. 8 is a schematic view of the feeder structure;
FIG. 9 is a schematic view of a perturbation assembly;
FIG. 10 is a schematic view of a spoiler distribution;
FIG. 11 is a schematic view of a spoiler structure;
FIG. 12 is a schematic view of the internal structure of the hopper;
FIG. 13 is a schematic view of a heat-conducting claw structure;
FIG. 14 is a schematic structural diagram of a paint mixing unit.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The pre-material mixing process system for dispersing the water-based paint comprises a material storage unit 1, a premixing unit 3 and a paint mixing unit 2 which are sequentially communicated and connected; as shown in fig. 1 and fig. 2, the coating solvent is output from the stock unit 1, and is stirred and dispersed through two rounds of the premixing unit 3 and the paint mixing unit 2 to obtain a finished coating; the stock unit 1 comprises a transfer box 11 and a feeding box 12; the transfer box 11 is arranged above the feeding box 12; a first pipe body 13 is communicated between the bottom of the transfer box 11 and the top of the feeding box 12; the top of the circulation box 11 is communicated and connected with a second pipe body 14; one end of the second pipe body 14, which is far away from the transfer box 11, is communicated with a raw material pump; a defoaming assembly 15 is also arranged in the transfer box 11; the defoaming assembly 15 is arranged above the liquid level in a floating manner; the defoaming assembly 15 comprises a guide plate 151 and a floating plate 152; the guide plate 151 is elastically hinged to the top of the floating plate 152; the guide plate 151 corresponds to the outlet end of the second pipe 14 in the vertical direction; after entering the diversion box 11, the liquid material firstly falls along the slope of the guide plate 151, then flows around the surface box of the floating plate 152, and finally flows into the liquid level below the floating plate 152, so that a large amount of foam caused by liquid high-altitude impact on the liquid level is avoided in the whole process, and the product quality is improved.
As shown in fig. 14, the paint mixing unit 2 includes an agitating barrel 20, a movable plate 21 and a feeding assembly 22; the top of the stirring barrel 20 is open; the bottom of the stirring barrel 20 is a contracted circular arc-shaped profile; the upper end of the movable plate 21 is hinged to the opening of the stirring barrel 20; the lower end of the movable plate 21 reciprocates in a pendulum manner around the hinged part of the movable plate; the bottom of the stirring barrel with the circular arc-shaped outline can keep a constant interval with the lower end of the movable plate 21, namely, the distance between the bottom of the movable plate 21 and the bottom of the stirring barrel 20 is kept equal at each swinging position, so that the barrel bottom is fully stirred, and the problem that the stirring force of the traditional stirring head on the joints of the peripheral side plates and the bottom plate is insufficient is solved; the feeding assembly 22 comprises a feeding pipe 23 and a bulk material pipe 24; the feeding pipe 23 is arranged above the stirring barrel 20, is communicated with the output end of the premixing unit 3 and supplies materials into the stirring barrel 20; one end of the material scattering pipe 24 is communicated with the material feeding pipe 23, and the other end of the material scattering pipe is bent and extends into the inner space of the stirring barrel 20; a sliding hole 25 is arranged on the surface of the movable plate 21 in a penetrating way; the bulk material pipe 24 is in nested fit with the slide hole 25; the swing path of the slide hole 25 is correspondingly matched with the curved path of the bulk pipe 24; the material dispersing pipe 24 can directly feed various materials which are pre-stirred from the material feeding pipe 23 into the stirring barrel 20, so that the probability of air bubbles mixing in can be obviously reduced in the operation link, and the final quality of the product is improved; the same movable plate 21 can be matched with a plurality of bulk pipes 24, so that the independent addition of a plurality of materials is realized.
As shown in fig. 3 and 4, buffer grooves 153 are circumferentially arranged at intervals at the peripheral edges of the floating plate 152; a first damping spring 154 and a second damping spring 155 are arranged in the buffer groove 153; one end of the first damping spring 154 is connected to the bottom of the buffer slot 153, and the other end is connected to the inner wall of the transfer box 11; the second damping spring 155 is sleeved on the periphery of the first damping spring 154 in a matching manner; one end of the second damping spring 155 is connected to the bottom of the buffer slot 153, and the other end extends to the middle position of the first damping spring 154; when the floating plate 152 is close to the inner wall of the circulation box 11 on one side, the first damping spring 154 first plays a preliminary deceleration effect through contraction, and then the second damping spring 155 is compressed in contact with the inner wall of the circulation box 11, so that the floating plate 152 is driven to decelerate further.
As shown in fig. 5, 6 and 7, the pre-mixing unit 3 includes a return chamber 31; the loop chamber 31 is of an annular cavity structure; the two opposite sides of the loop chamber 31 are respectively communicated with a pushing assembly 32 and a conveying pipe 33; one end of the conveying pipe 33, which is far away from the loop chamber 31, is communicated with the inlet end of the paint mixing unit 2; the pushing assembly 32 comprises a liquid pump 321, a liquid inlet pipe 322 and a liquid outlet pipe 323; the liquid inlet pipe 322 is communicated with the side wall of the return chamber 31 at the upstream of the liquid pump 321; the liquid discharge pipe 323 is communicated with the side wall of the return chamber 31 at the downstream of the liquid pump 321; the liquid pump 321 pushes materials to circulate, and the liquid flow of the liquid pump is completely taken from the materials at the upstream and downstream, so that a closed production environment can be constructed to the maximum extent, the influence of impurities such as dust in the surrounding environment on the coating in the stirring link is reduced, and the product quality is improved; the ring returning chamber 31 is also communicated with a feeder 34; one or more of a film forming additive, a water-based resin, a thickening agent, a defoaming agent, a pH regulator and a dispersing agent are independently stored in the feeders 34, and can be added according to the adding sequence requirement of the production process.
As shown in fig. 8, the feeder 34 includes a cylinder 341, a telescopic motor 342, a pressure plate 343, and a grading frame 344; the cylinder 341 is communicated with the return chamber 31; the telescopic motor 342 is installed on one end of the cylinder 341 far away from the return chamber 31; the power output end of the motor 342 extends into the cylinder 341; the pressure equalizing frame 344 is connected with the power output end of the motor 342; the pressing plate 343 is arranged inside the cylinder 341 in a sealing fit manner; the side of the pressure plate 343, which faces away from the coating raw material, is connected with the pressure equalizing frame 344; the pressing plate 343 is driven by the telescopic motor 342 to move inside the cylinder 341, so as to extrude the paint raw material into the return chamber 31. The feeding hose 345 is shown for feeding the material to the interior of the recirculation chamber 31 after the feeder 34 has completed feeding the material.
As shown in fig. 9 and 10, the inside of the loop chamber 31 is also provided with a disturbance assembly 35; the disturbance assembly 35 comprises a temperature-changing ring 351 and a spoiler 352; the temperature change ring 351 is attached to the inner wall of the return ring chamber 31; a heating ring 353 is sleeved outside the ring returning chamber 31; the heating ring 353 corresponds to the temperature changing ring 351 in position; the spoiler 352 is connected with the temperature change ring 351; the spoiler 352 is arranged in a deflection way, and the length direction of the spoiler and the flow direction of the upstream fluid form an included angle of 15-45 degrees; the heating ring 353 is utilized to uniformly heat the material in the loop returning chamber 31 in the material flowing process, so that the lower workshop temperature in winter in the north is adapted, the stirring and mixing speed is increased, and the production efficiency is maintained at a higher level; when the material flows through the turbulence pieces 352 which are arranged in a deflected manner, small-angle steering can be generated, so that the stirring and mixing of the material can be enhanced;
a plurality of said perturbing members 35 are circumferentially spaced inside said return chamber 31; the deflection directions of the spoilers 352 in the adjacent disturbing assembly 35 are opposite, and the turbulence effect can be maximized by repeatedly changing the direction, so that the material which originally flows in a loop type can be quickly and uniformly mixed with the added material.
As shown in fig. 11, the spoiler 352 includes a first clamping plate 301, a second clamping plate 302 and a reinforcing rib 303; the reinforcing ribs 303 are sandwiched between the first clamping plate 301 and the second clamping plate 302; the reinforcing ribs 303 extend along the length direction of the spoiler 352 in a vein shape, the sandwich structure is stronger in impact resistance compared with a rigid single-layer plate structure, and the reinforcing ribs 303 are made of elastic materials and can provide certain dislocation buffering between the clamping plate structures on two sides.
As shown in fig. 12, the hopper 12 includes a heat shield 121, a heat conductive claw 122, a refrigerator 123, and a winding rod 124; the refrigerator 123 is disposed inside the heat shield 121; a first connecting port 125 and a second connecting port 126 are respectively arranged on two opposite sides of the heat shield 121; the first connector 125 is in communication and butt joint with the first pipe 13; a third pipe 127 is arranged between the second connection port 126 and the premixing unit 3; a fourth pipe 128 is connected between the first connection port 125 and the second connection port 126; one end of the heat-conducting claw 122 is attached to and buckled on the surface of the fourth tube 128, and the other end of the heat-conducting claw is connected with the refrigerating end of the refrigerator 123; the winding rods 124 are distributed in an S-shape between the first connection port 125 and the second connection port 126, and can significantly extend the distribution length of the fourth pipe 128 in a limited space; the fourth tube 128 is made of soft material, so that the S-shaped bending distribution form is well adapted, the total cooling time is increased, the cooling effect is enhanced, and the condition that the material is stirred in summer and the temperature of the material is too high and volatilizes is solved; the fourth tube 128 is correspondingly wound between several winding rods 124.
As shown in fig. 13, the heat-conducting claw 122 includes a claw head 10; the claw head 10 is engaged with the outer wall of the fourth tube 128; the claw head 10 comprises a fixed part 101, a clamping plate 102, a guide rod 103 and a spring 104; the clamping plates 102 are symmetrically hinged to two sides of the fixed part 101; the fourth tube 128 is fittingly clamped between the pairs of the clamping plates 102; a sliding groove 105 is formed in one side, opposite to the fourth tube 128, of the clamping plate 102; one end of the guide rod 103 is hinged with the fixing part 101, and the other end of the guide rod is in sliding fit with the sliding groove 105; the spring 104 is sleeved on the periphery of the guide rod 103 in a matching manner; the spring 104 is in a compressed state, driving the catch plate 102 to bite into the fourth tube 128; the side of the clamping plate 102 facing the fourth tube 128 is a soft heat exchange layer, which can increase the heat exchange area by utilizing self deformation.
The guide rod 103 is an arc-shaped bent pipe; one end of the guide rod 103, which is in contact with the catch plate 102, is vertically connected to the surface of the catch plate 102, so that the pressure of the spring 104 can be positively applied to the catch plate 102, thereby enhancing the biting force.
The above description is only of the preferred embodiments of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the invention and these are intended to be within the scope of the invention.
Claims (10)
1. A leading thing material mixing process systems for water based paint dispersion which characterized in that: comprises a material storage unit (1), a premixing unit (3) and a paint mixing unit (2) which are communicated and connected in sequence; the coating solvent is output from the material storage unit (1), and is stirred and dispersed through two wheels of the premixing unit (3) and the paint mixing unit (2) to obtain a coating finished product; the stock unit (1) comprises a transfer box (11) and a feeding box (12); the transfer box (11) is arranged above the feeding box (12); a first pipe body (13) is communicated between the bottom of the transfer box (11) and the top of the feeding box (12); the top of the transfer box (11) is communicated and connected with a second pipe body (14); one end of the second pipe body (14) far away from the transfer box (11) is communicated with a raw material pump; a defoaming component (15) is also arranged in the transfer box (11); the defoaming component (15) is arranged above the liquid level in a floating manner; the defoaming assembly (15) comprises a guide plate (151) and a floating plate (152); the guide plate (151) is elastically hinged to the top of the floating plate (152); the guide plate (151) corresponds to the outlet end of the second pipe body (14) in the vertical direction.
2. The pre-feed mixing process system for aqueous coating dispersion of claim 1, wherein: buffer grooves (153) are arranged at the peripheral edge of the floating plate (152) at intervals along the circumferential direction; a first damping spring (154) and a second damping spring (155) are arranged in the buffer groove (153); one end of the first damping spring (154) is connected with the bottom of the buffer groove (153), and the other end of the first damping spring is connected with the inner wall of the transfer box (11); the second damping spring (155) is sleeved on the periphery of the first damping spring (154) in a matching manner; one end of the second damping spring (155) is connected with the bottom of the buffer groove (153), and the other end of the second damping spring extends to the middle position of the first damping spring (154).
3. The pre-feed mixing process system for aqueous coating dispersion of claim 1, wherein: the pre-mixing unit (3) comprises a return chamber (31); the loop chamber (31) is of an annular cavity structure; the two opposite sides of the loop chamber (31) are respectively communicated with a pushing assembly (32) and a conveying pipe (33); one end of the conveying pipe (33) far away from the loop chamber (31) is communicated and connected with the inlet end of the paint mixing unit (2); the pushing assembly (32) comprises a liquid pump (321), a liquid inlet pipe (322) and a liquid outlet pipe (323); the liquid inlet pipe (322) is communicated with the side wall of the return ring chamber (31) at the upstream of the liquid pump (321); the liquid discharge pipe (323) is communicated with the side wall of the return ring chamber (31) at the downstream of the liquid pump (321); the ring returning chamber (31) is also communicated with a feeder (34); one or more of a film forming additive, water-based resin, a thickening agent, a defoaming agent, a pH regulator and a dispersing agent are respectively and independently stored in the plurality of feeders (34).
4. The pre-feed mixing process system for aqueous coating dispersion of claim 3, wherein: the feeder (34) comprises a cylinder body (341), a telescopic motor (342), a pressure plate (343) and a pressure equalizing frame (344); the cylinder (341) is communicated with the return ring chamber (31); the telescopic motor (342) is arranged at one end of the cylinder body (341) far away from the loop chamber (31); the power output end of the motor (342) extends to the interior of the cylinder (341); the pressure equalizing frame (344) is connected with the power output end of the motor (342); the pressure plate (343) is arranged inside the cylinder (341) in a sealing fit manner; one side of the pressing plate (343), which is back to the coating raw material, is connected with the uniform pressure frame (344); the pressing plate (343) moves in the cylinder (341) under the driving of the telescopic motor (342) to extrude the coating raw material into the loop returning chamber (31).
5. The pre-feed mixing process system for aqueous coating dispersion of claim 3, wherein: a disturbance assembly (35) is also arranged in the loop chamber (31); the disturbance assembly (35) comprises a temperature-changing ring (351) and a spoiler (352); the temperature changing ring (351) is attached to the inner wall of the ring returning chamber (31); a heating ring (353) is sleeved outside the ring returning chamber (31); the heating ring (353) corresponds to the temperature changing ring (351) in position; the spoiler (352) is connected with the temperature change ring (351); the spoiler (352) is arranged in a deflection way, and the length direction of the spoiler and the flow direction of the upstream fluid form an included angle of 15-45 degrees.
6. The pre-feed mixing process system for aqueous coating dispersion of claim 5, wherein: a plurality of said perturbing members (35) are circumferentially spaced inside said return chamber (31); the deflection directions of the spoilers (352) in the adjacent disturbing assemblies (35) are opposite.
7. The pre-feed mixing process system for aqueous coating dispersion of claim 5, wherein: the spoiler (352) comprises a first clamping plate (301), a second clamping plate (302) and a reinforcing rib (303); the reinforcing ribs (303) are clamped between the first clamping plate (301) and the second clamping plate (302); the reinforcing ribs (303) extend and are distributed along the length direction of the spoiler (352) in a vein shape.
8. The pre-feed mixing process system for aqueous coating dispersion of claim 1, wherein: the feeding box (12) comprises a heat shield (121), a heat conducting claw (122), a refrigerator (123) and a winding rod (124); the refrigerator (123) is arranged inside the heat shield (121); a first connecting port (125) and a second connecting port (126) are respectively arranged on two opposite sides of the heat shield (121); the first connecting port (125) is communicated and butted with the first pipe body (13); a third pipe (127) is communicated between the second connecting port (126) and the premixing unit (3); a fourth pipe body (128) is communicated and connected between the first connecting port (125) and the second connecting port (126); one end of the heat conduction claw (122) is attached to and buckled on the surface of the fourth pipe body (128), and the other end of the heat conduction claw is connected with the refrigerating end of the refrigerator (123); the winding rods (124) are distributed in an S shape between the first connecting port (125) and the second connecting port (126); the fourth tube (128) is made of soft material; the fourth tube (128) is correspondingly wound among a plurality of winding rods (124).
9. The pre-feed mixing process system for aqueous coating dispersion of claim 8, wherein: the heat-conducting claw (122) comprises a claw head (10); the claw head (10) is matched with the outer wall of the fourth pipe body (128); the claw head (10) comprises a fixed part (101), a clamping plate (102), a guide rod (103) and a spring (104); the clamping plates (102) are symmetrically hinged to two sides of the fixing piece (101); the fourth tube (128) is fittingly clamped between the pair of clamping plates (102); a sliding groove (105) is formed in one side, back to the fourth pipe body (128), of the clamping plate (102); one end of the guide rod (103) is hinged with the fixing piece (101), and the other end of the guide rod is in sliding fit with the sliding groove (105); the spring (104) is sleeved on the periphery of the guide rod (103) in a matching manner; the spring (104) is in a compressed state, driving the catch plate (102) to bite into the fourth tube (128).
10. The pre-feed mixing process system for aqueous coating dispersion of claim 9, wherein: the guide rod (103) is an arc-shaped bent pipe; one end of the guide rod (103) contacting with the clamping plate (102) is vertically connected with the surface of the clamping plate (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011142447.4A CN112295489B (en) | 2020-10-23 | 2020-10-23 | Pre-material mixing process system for dispersing water-based paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011142447.4A CN112295489B (en) | 2020-10-23 | 2020-10-23 | Pre-material mixing process system for dispersing water-based paint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112295489A true CN112295489A (en) | 2021-02-02 |
| CN112295489B CN112295489B (en) | 2022-07-26 |
Family
ID=74326983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011142447.4A Active CN112295489B (en) | 2020-10-23 | 2020-10-23 | Pre-material mixing process system for dispersing water-based paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112295489B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113292913A (en) * | 2021-05-21 | 2021-08-24 | 王长成 | Polyurethane modified heat-insulating coating and preparation process thereof |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110110180A1 (en) * | 2009-11-12 | 2011-05-12 | Douglas Snider | Apparatus and method for preparing a liquid mixture |
| CN103305877A (en) * | 2012-03-08 | 2013-09-18 | 青海北辰科技有限公司 | Conductive device for graphite electrode of electrolytic bath |
| CN203598799U (en) * | 2013-09-30 | 2014-05-21 | 亚士漆(上海)有限公司 | Flow-controllable fixed type thickener adding device |
| CN105935577A (en) * | 2016-06-30 | 2016-09-14 | 惠州市格雷戈里科技有限公司 | Stirring and mixing facility |
| CN206868093U (en) * | 2017-04-28 | 2018-01-12 | 苏州明轩地坪涂料有限公司 | A kind of coating mixed stirring device |
| CN206924653U (en) * | 2017-06-15 | 2018-01-26 | 浙江德远化工有限公司 | Liquor charging structure for stirred tank |
| CN108188374A (en) * | 2018-01-22 | 2018-06-22 | 苏州康克莱自动化科技有限公司 | A kind of die casting machine cooling device and its cooling means |
| CN108622976A (en) * | 2018-07-11 | 2018-10-09 | 中广核达胜加速器技术有限公司 | A kind of device for irradiating liquids |
| CN208244530U (en) * | 2018-03-30 | 2018-12-18 | 宁夏多力新型材料科技有限公司 | A kind of multifunctional production device for environmental protection coating material production |
| CN109317034A (en) * | 2018-10-09 | 2019-02-12 | 徐州工程学院 | One kind is for nutrient solution mixing arrangement in camplotheca acuminata plantation |
| CN208697726U (en) * | 2018-06-27 | 2019-04-05 | 连云港创诚塑胶科技有限公司 | A kind of novel plastic batch mixer |
| CN109608999A (en) * | 2018-12-20 | 2019-04-12 | 重庆七彩虹新材料技术有限公司 | A kind of solvent-free environmental protection coating material and preparation method thereof |
| CN110713282A (en) * | 2018-07-13 | 2020-01-21 | 中国石油化工股份有限公司 | Laboratory organic waste liquid treatment method and system |
| CN111264458A (en) * | 2020-03-21 | 2020-06-12 | 郑卫兵 | Aerator impeller |
-
2020
- 2020-10-23 CN CN202011142447.4A patent/CN112295489B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110110180A1 (en) * | 2009-11-12 | 2011-05-12 | Douglas Snider | Apparatus and method for preparing a liquid mixture |
| CN103305877A (en) * | 2012-03-08 | 2013-09-18 | 青海北辰科技有限公司 | Conductive device for graphite electrode of electrolytic bath |
| CN203598799U (en) * | 2013-09-30 | 2014-05-21 | 亚士漆(上海)有限公司 | Flow-controllable fixed type thickener adding device |
| CN105935577A (en) * | 2016-06-30 | 2016-09-14 | 惠州市格雷戈里科技有限公司 | Stirring and mixing facility |
| CN206868093U (en) * | 2017-04-28 | 2018-01-12 | 苏州明轩地坪涂料有限公司 | A kind of coating mixed stirring device |
| CN206924653U (en) * | 2017-06-15 | 2018-01-26 | 浙江德远化工有限公司 | Liquor charging structure for stirred tank |
| CN108188374A (en) * | 2018-01-22 | 2018-06-22 | 苏州康克莱自动化科技有限公司 | A kind of die casting machine cooling device and its cooling means |
| CN208244530U (en) * | 2018-03-30 | 2018-12-18 | 宁夏多力新型材料科技有限公司 | A kind of multifunctional production device for environmental protection coating material production |
| CN208697726U (en) * | 2018-06-27 | 2019-04-05 | 连云港创诚塑胶科技有限公司 | A kind of novel plastic batch mixer |
| CN108622976A (en) * | 2018-07-11 | 2018-10-09 | 中广核达胜加速器技术有限公司 | A kind of device for irradiating liquids |
| CN110713282A (en) * | 2018-07-13 | 2020-01-21 | 中国石油化工股份有限公司 | Laboratory organic waste liquid treatment method and system |
| CN109317034A (en) * | 2018-10-09 | 2019-02-12 | 徐州工程学院 | One kind is for nutrient solution mixing arrangement in camplotheca acuminata plantation |
| CN109608999A (en) * | 2018-12-20 | 2019-04-12 | 重庆七彩虹新材料技术有限公司 | A kind of solvent-free environmental protection coating material and preparation method thereof |
| CN111264458A (en) * | 2020-03-21 | 2020-06-12 | 郑卫兵 | Aerator impeller |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113292913A (en) * | 2021-05-21 | 2021-08-24 | 王长成 | Polyurethane modified heat-insulating coating and preparation process thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112295489B (en) | 2022-07-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112295489B (en) | Pre-material mixing process system for dispersing water-based paint | |
| CN106299541A (en) | A kind of electrokinetic cell bag liquid cooling system | |
| CN109667755B (en) | Sewage submersible pump coupling structure | |
| CN110270241B (en) | Multi-field coupling driving type powder mixer | |
| CN216736576U (en) | Raw materials conveyer is used in polyurethane production | |
| CN211218082U (en) | Inner water tank for wire drawing machine | |
| CN213984016U (en) | Half-volume water heater capable of improving heat exchange efficiency | |
| CN212718570U (en) | Novel sealing joint of flexible pipeline | |
| CN210999880U (en) | Forming equipment of fluorine plastic composite pipe | |
| CN209324789U (en) | Steel rolling hydraulic station | |
| CN210332587U (en) | Chemical raw material heating device | |
| CN211988331U (en) | Slurry preparation device | |
| CN220531484U (en) | Self-priming feeding and mixing device | |
| CN216384633U (en) | Novel solar heat collector | |
| CN111231263A (en) | Single-screw plastic extruder feeding system for PPR multifunctional pipe | |
| CN215693712U (en) | Multi-connected valve mixing pipe assembly | |
| CN212804714U (en) | Integrated injection molding soft joint for corrugated pipe | |
| CN216226806U (en) | Tectorial membrane sand cooling device | |
| CN117798029A (en) | Temperature-control glue injection mechanism and method | |
| CN220700321U (en) | Injection mold convenient and quick to cool | |
| CN113477471B (en) | High-quality automatic glue dispensing device | |
| CN213713539U (en) | Semi-volume type water heater | |
| CN215791661U (en) | Reactive double-screw extrusion equipment for TPU (thermoplastic polyurethane) processing | |
| CN217704638U (en) | Screw rod of machine barrel molding extruder | |
| CN215719076U (en) | Plate type oil cooler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220620 Address after: 528305 room 304, building 8, tianfulai international industrial city, No. 16, Changbao East Road, Ronggui huakou neighborhood committee, Shunde District, Foshan City, Guangdong Province (residence declaration) Applicant after: Foshan Shunde anmusen New Material Co.,Ltd. Address before: 215000 Suzhou International Science and Technology Park, 1355 Jinjihu Avenue, Suzhou Industrial Park, Suzhou City, Jiangsu Province Applicant before: Yin Zhenhua |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |