CN219209072U

CN219209072U - Defoaming device for chemical coating production

Info

Publication number: CN219209072U
Application number: CN202320038674.5U
Authority: CN
Inventors: 李德如; 刘威超; 张华学; 王德生
Original assignee: Kangqu Chemical Anhui Co ltd
Current assignee: Kangqu Chemical Anhui Co ltd
Priority date: 2023-01-07
Filing date: 2023-01-07
Publication date: 2023-06-20
Anticipated expiration: 2033-01-07

Abstract

The utility model discloses a defoaming device for chemical coating production, which comprises a defoaming barrel, wherein the defoaming barrel is provided with a feeding mechanism, a discharging mechanism, a stirring mechanism, a defoaming mechanism and a control mechanism, and the defoaming mechanism comprises a high-pressure air pump, an air inlet pipe, a buffering rubber ring and a vibrating rod; through being provided with defoaming mechanism, carry out the pressure boost operation through the coating of high-pressure air pump to defoaming section of thick bamboo inside, extrude out the inside bubble of coating, inside the vibrting spear inserts the coating, the vibrting spear vibration drives the coating vibration, make the inside bubble come-up of coating and release to in the air, high-pressure air pump and vibrting spear cooperation carry out the defoaming operation to the coating, adopt the vibrting spear directly to drive the coating vibration, be connected through the buffering rubber ring between vibrting spear and the defoaming section of thick bamboo, avoid causing the damage to the device body, the life of device has been improved, high-pressure air pump and vibrting spear cooperation follow inside defoaming to the coating, the quality of the efficiency of defoaming operation has been improved.

Description

Defoaming device for chemical coating production

Technical Field

The utility model relates to the technical field of chemical coatings, in particular to a defoaming device for chemical coating production.

Background

The chemical coating is a general term of liquid or solid materials which can form a solid coating film with protection, decoration or special performance when being coated on the surface of an object, the chemical coating occupies a large proportion in decoration and fitment, and defoaming treatment is needed in the production and manufacturing process of the chemical coating, so that the influence on subsequent processing procedures is avoided.

Through searching, the patent of Chinese patent application number 202010626677.1 discloses a defoaming device for chemical coating production; comprising the following steps: the device comprises a device main body, a foam removing device and a foam removing device, wherein the device main body is internally hollow and is used for defoaming treatment; the rotating shaft is rotatably arranged in the device main body; the defoaming component shakes up and down and defoaming is carried out on raw materials in the device main body along with rotation of the rotating shaft, and the defoaming component is arranged close to the liquid level; the knocking balls are arranged on two sides of the device main body, intermittently knock the outer side of the device main body, and are in transmission connection with the rotating shaft; the fan blades are arranged on the rotating shaft in an array manner; and a plurality of stirring blades, wherein the array is arranged on the rotating shaft, obliquely arranged in the same direction and arranged below the defoaming component. The utility model has good defoaming effect and wide defoaming range.

The device main body of the patent is filled with liquid to be defoamed, the rotating shaft rotates to drive the stirring blades to stir materials, the stirring blades are obliquely arranged to enable the liquid to flow upwards, when the liquid flows to the upper side, the defoaming component vibrates up and down along with the rotating shaft to rotate, so that bubbles on the surface of the liquid are defoamed, and meanwhile the device main body is knocked by knocking balls, so that the bubbles on the inner wall of the device main body move upwards to be defoamed; meanwhile, the fan blades are arranged, so that the inside of the device main body is in negative pressure, and the elimination of bubbles is accelerated. The utility model has good defoaming effect.

The knocking ball in the above patent needs to intermittently strike the outside of the device main body, and knocking ball can damage the device main body after long-time use, so that the leakage condition of the device is caused, the service life is difficult to guarantee, and the patent needs to drive liquid to flow upwards through the stirring blade, then defoaming is carried out on bubbles on the surface of the liquid, and only defoaming treatment can be carried out on the bubbles on the surface of the liquid, so that the defoaming operation efficiency is lower, and the defoaming effect is poor.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides a defoaming device for chemical coating production.

The utility model solves the technical problems by the following technical proposal: including defoaming section of thick bamboo, the outside of defoaming section of thick bamboo is provided with feeding mechanism, the top of defoaming section of thick bamboo is provided with rabbling mechanism, the inside of defoaming section of thick bamboo is provided with defoaming mechanism, defoaming mechanism includes high-pressure air pump, high-pressure air pump passes through the bolt fastening in the top of defoaming section of thick bamboo, one side of high-pressure air pump is fixed with the intake pipe, the intake pipe runs through defoaming section of thick bamboo top, the inner wall of defoaming section of thick bamboo is fixed with the buffering rubber ring, the inner wall of buffering rubber ring is fixed with the vibrating rod, the outside of defoaming section of thick bamboo is provided with control mechanism.

As still further aspects of the utility model: the bottom of the defoaming cylinder is fixed with a supporting base through bolts.

As still further aspects of the utility model: the feeding and discharging mechanism comprises a feeding pump, the feeding pump is fixed at the top of the defoaming barrel through bolts, a feeding pipe is fixed at the top of the feeding pump, a discharging control valve is fixed at one side of the defoaming barrel, which is close to the supporting base, and a discharging pipe is fixed at one side of the discharging control valve.

As still further aspects of the utility model: the stirring mechanism comprises a servo motor, the servo motor is fixed at the top of the defoaming barrel through a bolt, a driving shaft is fixed at the output end of the servo motor, a plurality of stirring columns are fixed at the outer side of the driving shaft, and a spiral block is fixed at the outer side of the driving shaft, which is close to the stirring columns.

As still further aspects of the utility model: the control mechanism comprises a control panel, the control panel is fixed on the outer side of the defoaming barrel through bolts, a control button is arranged on one side of the control panel, and a display screen is arranged on one side, close to the control button, of the control panel.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. through being provided with defoaming mechanism, carry out the pressure boost operation through the coating of high-pressure air pump to defoaming section of thick bamboo inside, extrude out the bubble of coating inside, the vibration of vibrting spear drives the coating vibration, make the bubble of coating inside come-up and release to the air in, high-pressure air pump and vibrting spear cooperation carry out the defoaming operation to the coating, adopt the vibrting spear to directly drive the coating vibration, connect through the buffering rubber ring between vibrting spear and the defoaming section of thick bamboo, avoid causing the damage to the device body, the life of device has been improved, high-pressure air pump and vibrting spear cooperation follow the inside defoaming to the coating, the quality of the efficiency of defoaming operation has been improved;

2. through being provided with rabbling mechanism, when carrying out defoaming operation, stirring post cooperation screw block realizes the operation of turning over to the coating, increases the mobility of coating in defoaming section of thick bamboo inside, makes the bubble release in the coating in the air, plays the auxiliary role to defoaming operation, has improved defoaming operation's efficiency.

Drawings

FIG. 1 shows a schematic diagram of an axially measured structure provided in accordance with an embodiment of the present utility model;

FIG. 2 shows a schematic diagram of an isometric cross-sectional structure provided in accordance with an embodiment of the present utility model;

FIG. 3 shows an enlarged schematic view of the portion A in FIG. 2 according to an embodiment of the present utility model;

FIG. 4 is an enlarged schematic view of the portion B in FIG. 2 according to an embodiment of the present utility model;

FIG. 5 shows a schematic diagram of a front cross-sectional structure provided in accordance with an embodiment of the present utility model;

fig. 6 shows an enlarged schematic view of the C-part in fig. 5 according to an embodiment of the present utility model.

Legend description:

100 defoaming barrels, 110 supporting bases, 210 conveying pumps, 220 feeding pipes, 230 discharging control valves, 240 discharging pipes, 310 servo motors, 320 driving shafts, 321 stirring columns, 322 spiral blocks, 410 high-pressure air pumps, 420 air inlet pipes, 430 buffering rubber rings, 440 vibrating rods, 510 control panels, 520 control buttons and 530 display screens.

Detailed Description

Referring to fig. 1-6, the present utility model provides a technical solution: the defoaming device comprises a defoaming barrel 100, wherein a supporting base 110 is fixed at the bottom of the defoaming barrel 100 through bolts, a feeding and discharging mechanism is arranged on the outer side of the defoaming barrel 100, a stirring mechanism is arranged at the top of the defoaming barrel 100, a defoaming mechanism is arranged in the defoaming barrel 100 and comprises a high-pressure air pump 410, the high-pressure air pump 410 is fixed at the top of the defoaming barrel 100 through bolts, an air inlet pipe 420 is fixed at one side of the high-pressure air pump 410, the air inlet pipe 420 penetrates through the top of the defoaming barrel 100, a buffer rubber ring 430 is fixed on the inner wall of the defoaming barrel 100, a vibrating rod 440 is fixed on the inner wall of the buffer rubber ring 430, and a control mechanism is arranged on the outer side of the defoaming barrel 100; through being provided with defoaming mechanism, carry out the pressure boost operation through the inside coating of bubble elimination section of thick bamboo 100 of high-pressure air pump 410, extrude out the inside bubble of coating, vibrating spear 440 vibration drives the coating vibration, make the inside bubble of coating come-up and release to in the air, high-pressure air pump 410 and vibrating spear 440 cooperation carry out the defoaming operation to the coating, adopt vibrating spear 440 directly to drive the coating vibration, be connected through buffering rubber ring 430 between vibrating spear 440 and the bubble elimination section of thick bamboo 100, avoid causing the damage to the device body, the life of device has been improved, high-pressure air pump 410 and vibrating spear 440 cooperation follow inside to the coating defoaming, the quality of the efficiency of defoaming operation has been improved, be provided with stirring mechanism and to the stirring operation of coating, increase the mobility of coating inside bubble elimination section of thick bamboo 100, make the bubble in the coating release to the air fast, the efficiency of defoaming operation has been improved.

Specifically, the feeding and discharging mechanism includes a feeding pump 210, the feeding pump 210 is fixed to the top of the defoaming barrel 100 by a bolt, a feeding pipe 220 is fixed to the top of the feeding pump 210, a discharging control valve 230 is fixed to one side of the defoaming barrel 100, which is close to the supporting base 110, and a discharging pipe 240 is fixed to one side of the discharging control valve 230; through being provided with feeding and discharging mechanism, the conveying pump 210 is through material loading pipe 220 with the coating transport to defoaming section of thick bamboo 100 inside, accomplishes the material loading operation to the coating, when accomplishing the defoaming operation to the coating back, unloading control valve 230 control unloading pipe 240 is with the coating discharging device, accomplishes the unloading operation to the coating.

Specifically, the stirring mechanism includes a servo motor 310, the servo motor 310 is fixed on the top of the defoaming barrel 100 through a bolt, a driving shaft 320 is fixed at the output end of the servo motor 310, a plurality of stirring columns 321 are fixed at the outer side of the driving shaft 320, and a spiral block 322 is fixed at the outer side of the driving shaft 320, which is close to the stirring columns 321; through being provided with rabbling mechanism, when carrying out defoaming operation, stirring post 321 cooperation spiral piece 322 realize the operation of turning over to the coating, increase the mobility of coating in defoaming section of thick bamboo 100 inside, make the bubble release in the coating in the air, play the auxiliary role to defoaming operation, improved defoaming operation's efficiency.

Specifically, the control mechanism includes a control panel 510, the control panel 510 is fixed on the outer side of the defoaming barrel 100 through a bolt, a control button 520 is disposed on one side of the control panel 510, and a display screen 530 is disposed on one side of the control panel 510 close to the control button 520; by providing a control mechanism, operating parameters of the device are set by control buttons 520, and the display screen 530 displays operating data of the device, improving the degree of automation and the degree of visualization of the device.

Working principle: when the device is used, the operating parameters of the device are set through the control button 520, the operating data of the device are displayed on the display screen 530, the material conveying pump 210 is started, the material conveying pump 210 conveys the paint into the defoaming barrel 100 through the material feeding pipe 220, the feeding operation of the paint is completed, the high-pressure air pump 410 is started, the high-pressure air pump 410 conveys air into the defoaming barrel 100 through the air inlet pipe 420, the paint in the defoaming barrel 100 is pressurized, bubbles in the paint are extruded out, meanwhile, the vibrating rod 440 is started, the vibrating rod 440 is inserted into the paint, the vibrating rod 440 vibrates to drive the paint to vibrate, the bubbles in the paint float upwards and are released into the air, the high-pressure air pump 410 and the vibrating rod 440 cooperate to perform the defoaming operation on the paint, when the defoaming operation is performed, the servo motor 310 is started, the servo motor 310 drives the driving shaft 320 to rotate, the stirring columns 321 and the spiral blocks 322 are driven to rotate, the stirring columns 321 stir the paint, the spiral blocks 322 rotate to drive the paint to flow upwards and downwards, the stirring columns 321 cooperate with the spiral blocks 322 to realize the stirring operation of the paint, the flowability of the paint in the defoaming barrel 100 is increased, the bubbles in the paint are released into the air, the air is enabled, the bubbles in the paint is released into the air, the paint is discharged from the air, the paint is completely, the bubble is discharged from the paint is completely, the paint is discharged from the paint, the paint is completely, the paint is discharged from the paint after the paint is completely, the paint is completely and the paint is discharged, and the paint is discharged through paint, and the paint after the paint is discharged.

While the present utility model has been disclosed with reference to the embodiments and the accompanying drawings, it will be understood by those skilled in the art that: various substitutions, changes and modifications are possible without departing from the spirit and scope of the utility model and the appended claims, and therefore the scope of the utility model is not limited to the embodiments and the disclosure of the drawings.

Claims

1. The utility model provides a defoaming device for chemical coating production, its characterized in that, including defoaming section of thick bamboo (100), the outside of defoaming section of thick bamboo (100) is provided with feed mechanism, the top of defoaming section of thick bamboo (100) is provided with rabbling mechanism, the inside of defoaming section of thick bamboo (100) is provided with defoaming mechanism, defoaming mechanism includes high-pressure air pump (410), high-pressure air pump (410) are fixed in the top of defoaming section of thick bamboo (100) through the bolt fastening, one side of high-pressure air pump (410) is fixed with intake pipe (420), intake pipe (420) run through defoaming section of thick bamboo (100) top, the inner wall of defoaming section of thick bamboo (100) is fixed with buffering rubber ring (430), the inner wall of buffering rubber ring (430) is fixed with vibrating rod (440), the outside of defoaming section of thick bamboo (100) is provided with control mechanism.

2. The defoaming device for chemical coating production according to claim 1, wherein the bottom of the defoaming barrel (100) is fixed with a supporting base (110) by bolts.

3. The defoaming device for chemical coating production according to claim 2, wherein the feeding and discharging mechanism comprises a feeding pump (210), the feeding pump (210) is fixed on the top of the defoaming barrel (100) through bolts, a feeding pipe (220) is fixed on the top of the feeding pump (210), a discharging control valve (230) is fixed on one side of the defoaming barrel (100) close to the supporting base (110), and a discharging pipe (240) is fixed on one side of the discharging control valve (230).

4. The defoaming device for chemical coating production according to claim 1, wherein the stirring mechanism comprises a servo motor (310), the servo motor (310) is fixed on the top of the defoaming barrel (100) through bolts, a driving shaft (320) is fixed at the output end of the servo motor (310), a plurality of stirring columns (321) are fixed on the outer side of the driving shaft (320), and a spiral block (322) is fixed on the outer side of the driving shaft (320) close to the stirring columns (321).

5. The defoaming device for chemical coating production according to claim 1, wherein the control mechanism comprises a control panel (510), the control panel (510) is fixed on the outer side of the defoaming barrel (100) through bolts, a control button (520) is arranged on one side of the control panel (510), and a display screen (530) is arranged on one side of the control panel (510) close to the control button (520).