CN219558789U

CN219558789U - Waterborne graphite alkene removes aldehyde antibacterial coating defoaming device

Info

Publication number: CN219558789U
Application number: CN202223575185.8U
Authority: CN
Inventors: 何黎阳; 康辰浩; 陈武魁
Original assignee: Xinxiang Yuhe Graphene Technology Co ltd
Current assignee: Xinxiang Yuhe Graphene Technology Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-08-22
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses an aqueous graphene formaldehyde-removing antibacterial coating defoaming device, which comprises a stirring tank, a quantitative pump, a placing tank, a circular pipe and a dispersing disc, wherein the circular pipe is horizontally arranged at the upper end of a tank body and is concentric with the tank body, a plurality of dosing pipes communicated with the inside of the circular pipe are arranged on the pipe wall at the lower end of the circular pipe, the upper end of the dosing pipe is connected with the circular pipe, and the lower end of the dosing pipe is inserted into the tank body; the placing tank is used for placing the water-based paint defoamer, the suction inlet of the quantitative pump is connected with the placing tank through a pipeline, and the discharge outlet is connected with the circular ring pipe through a pipeline; the dispersing disc is sleeved on the stirring shaft, through holes are formed in the dispersing disc, and the dispersing disc and the stirring shaft share the central axis; the utility model has the structure that the aqueous paint defoamer can be uniformly added into the aqueous graphene formaldehyde-removing antibacterial paint, and the aqueous paint defoamer and the aqueous graphene formaldehyde-removing antibacterial paint can be uniformly mixed only by stirring for a short time, so that the defoaming time is effectively reduced, and the defoaming efficiency is improved.

Description

Waterborne graphite alkene removes aldehyde antibacterial coating defoaming device

Technical Field

The utility model relates to the technical field of water-based paint defoaming, in particular to a water-based graphene formaldehyde-removing antibacterial paint defoaming device.

Background

The aqueous graphene formaldehyde-removing antibacterial coating has the advantages of lasting antibacterial effect and thorough decomposition of formaldehyde in the air, and is increasingly widely used in house decoration. The waterborne graphene formaldehyde-removing antibacterial coating is easy to foam in the production process, and the foaming can cause volume expansion, so that the blending time of the coating is prolonged, and the blending efficiency of the coating is affected. Moreover, foaming can cause non-uniformity in filling due to the fact that the filling line is volumetric, rather than gravimetric. In the using process of the aqueous graphene formaldehyde-removing antibacterial coating, if the coating contains foam, fish eye defects can be caused on the surface of the coating. For this reason, when stirring and blending the aqueous graphene formaldehyde-removing antibacterial paint, it is necessary to add an aqueous paint defoamer, and the foam generated during stirring and blending is eliminated by the action of the aqueous paint defoamer. The existing stirring and blending device does not have a structure for uniformly adding the water-based paint defoamer, so that the water-based paint defoamer cannot be uniformly added into a stirring tank, and the water-based paint defoamer and the water-based graphene formaldehyde-removing antibacterial paint can be uniformly mixed after long-time stirring, so that the defoaming time is long and the defoaming efficiency is low.

Disclosure of Invention

The utility model aims to provide an aqueous graphene formaldehyde-removing antibacterial coating defoaming device, and aims to solve the problems that an existing stirring and blending device does not have a structure for uniformly adding an aqueous coating defoaming agent, so that the defoaming time is long and the defoaming efficiency is low.

The utility model is realized in the following way: the utility model provides an aqueous graphene removes aldehyde antibacterial coating foam breaker, includes the agitator tank, the agitator tank includes the jar body, drive arrangement and (mixing) shaft, the vertical setting of (mixing) shaft is in the jar body, and its upper end links to each other with the drive arrangement who sets up in jar body upper end, still includes constant delivery pump, placing tank, ring pipe and dispersion impeller, the ring pipe level sets up in the upper end of the jar body, and with jar body concentric axis, evenly be provided with a plurality of dosing pipes that are linked together with the ring pipe is inside along its circumferencial direction on the lower extreme pipe wall of ring pipe, the vertical setting of dosing pipe, its upper end links to each other with the ring pipe, and the lower extreme inserts the jar body inside; the placing tank is used for placing the water-based paint defoamer, the suction inlet of the quantitative pump is connected with the placing tank through a pipeline, and the discharge outlet is connected with the circular pipe through a pipeline; the dispersing disc is sleeved on the stirring shaft, through holes are formed in the dispersing disc, and the dispersing disc and the stirring shaft share the central axis.

Optionally, the central point of dispersion disk is provided with sleeve pipe portion, the internal diameter of sleeve pipe portion is the same with the diameter of (mixing) shaft, sleeve pipe portion cover is located on the (mixing) shaft, be provided with on the sleeve pipe portion and be used for fixing sleeve pipe portion and dispersion disk fixing bolt on the (mixing) shaft.

Optionally, a plurality of baffles are vertically arranged on the inner wall of the tank body, and each baffle is uniformly arranged along the circumferential direction of the tank body.

Optionally, the lower extreme of placing the jar is provided with the base, the placing the jar and making with metal material, be provided with the recess on the base, and be provided with the heating plate in this recess, placing the jar and setting up in this recess, and placing the diapire and the heating plate contact of jar.

Optionally, the placing tank is provided with a stirring device, the stirring device comprises a motor, a speed reducer and a stirring mechanism, the motor and the speed reducer are arranged on an upper end cover of the placing tank, the stirring mechanism is arranged in the placing tank, and the stirring mechanism is connected with the speed reducer.

Optionally, be provided with the electric cabinet on the base, be provided with temperature sensor on the placing pot, temperature sensor is including the temperature measurement probe rod that is used for detecting the temperature, the temperature measurement probe rod inserts in the placing pot, temperature sensor and heating plate all link to each other with the electric cabinet electricity.

Compared with the prior art, the utility model has the beneficial effects that: 1. the utility model has the structure that the aqueous paint defoamer can be uniformly added into the aqueous graphene formaldehyde-removing antibacterial paint, and the aqueous paint defoamer and the aqueous graphene formaldehyde-removing antibacterial paint can be uniformly mixed only by stirring for a short time, so that the defoaming time is effectively reduced, and the defoaming efficiency is improved. 2. The utility model can heat and stir the water-based paint defoamer in the placing tank, and can prevent the water-based paint defoamer from being too viscous and not being smoothly added due to low ambient temperature.

Drawings

FIG. 1 is a schematic structural view of embodiment 1 of the present utility model;

FIG. 2 is a bottom view of an embodiment of the present utility model wherein the collar and the dosing tube are connected;

FIG. 3 is a top view of a dispersion disk according to an embodiment of the utility model;

fig. 4 is a schematic structural view of embodiment 2 of the present utility model.

In the figure: 1. a tank body; 2. a driving device; 3. a stirring shaft; 4. a fixed displacement pump; 5. placing a tank; 6. a circular ring pipe; 7. a dispersion plate; 701. a sleeve portion; 8. a dosing tube; 9. a baffle; 10. a stirring device; 11. a base; 12. a temperature sensor; 13. an electric control box.

The specific embodiment is as follows:

in the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The following is further described with reference to the accompanying drawings and specific examples:

example 1

An aqueous graphene formaldehyde-removing antibacterial coating defoaming device is shown in fig. 1, 2 and 3, and comprises a stirring tank, a quantitative pump 4, a placing tank 5, a circular ring pipe 6 and a dispersing disc 7. The stirring tank comprises a tank body 1, a driving device 2 and a stirring shaft 3, wherein the driving device 2 is arranged on an upper end cover of the tank body 1. The driving device 2 comprises a driving speed reducer and a driving motor, the driving motor is connected with the input end of the driving speed reducer, the stirring shaft 3 is vertically arranged in the tank body 1, stirring blades are arranged on the stirring shaft 3, and the upper end of the stirring shaft 3 is connected with the output end of the driving speed reducer. The circular pipe 6 level sets up in the upper end of jar body 1, and with jar body 1 concentric axis, evenly be provided with a plurality of dosing pipes 8 that are linked together with the inside circular pipe 6 along its circumferencial direction on the lower extreme pipe wall of circular pipe 6, the vertical setting of dosing pipe 8, its upper end links to each other with circular pipe 6, and the lower extreme inserts jar body 1 inside. The placing tank 5 is internally provided with a water-based paint defoamer, the suction inlet of the quantitative pump 4 is connected with the placing tank 5 through a pipeline, and the discharge outlet is connected with the circular ring pipe 6 through a pipeline. Through holes are formed in the dispersing disc 7, a sleeve part 701 is arranged at the central position of the dispersing disc 7, the inner diameter of the sleeve part 701 is identical to the diameter of the stirring shaft 3, the sleeve part 701 is sleeved on the stirring shaft 3, fixing bolts for fixing the sleeve part 701 and the dispersing disc 7 on the stirring shaft 3 are arranged on the sleeve part 701, and the positions of the dispersing disc 7 can be adjusted up and down by tightening and loosening the fixing bolts. In order to eliminate the spinning phenomenon which occurs when the driving device 2 drives the stirring shaft 3 to stir and blend the waterborne graphene formaldehyde-removing antibacterial coating, a plurality of baffle plates 9 which are vertically arranged are uniformly arranged on the inner wall of the tank body 1 along the circumferential direction of the tank body.

Working principle: the quantitative pump 4 conveys the water-based paint defoamer in the placing tank 5 to the circular ring pipe 6, and then enters the tank body 1 through each dosing pipe 8 and flows onto the dispersing disc 7. When the driving device 2 drives the stirring shaft 3 to stir and blend the aqueous graphene formaldehyde-removing antibacterial coating, the stirring shaft 3 simultaneously drives the dispersion plate 7 to rotate, a part of the aqueous coating defoamer flowing onto the dispersion plate 7 flows down into the aqueous graphene formaldehyde-removing antibacterial coating through the through holes on the dispersion plate 7, and a part of the aqueous coating defoamer is thrown by the dispersion plate 7 to fall into the aqueous graphene formaldehyde-removing antibacterial coating. Therefore, the aqueous coating defoamer can be uniformly added into the aqueous graphene formaldehyde-removing antibacterial coating. Therefore, the aqueous coating defoamer and the aqueous graphene formaldehyde-removing antibacterial coating can be uniformly mixed only by stirring for a short time, the defoaming time is effectively reduced, and the defoaming efficiency is improved.

Example 2

An aqueous graphene formaldehyde-removing antibacterial coating defoaming device, as shown in fig. 2, 3 and 4, comprises a stirring tank, a quantitative pump 4, a placing tank 5, a circular ring pipe 6, a dispersing disc 7 and a base 11. The stirring tank comprises a tank body 1, a driving device 2 and a stirring shaft 3, wherein the driving device 2 is arranged on an upper end cover of the tank body 1. The driving device 2 comprises a driving speed reducer and a driving motor, the driving motor is connected with the input end of the driving speed reducer, the stirring shaft 3 is vertically arranged in the tank body 1, stirring blades are arranged on the stirring shaft 3, and the upper end of the stirring shaft 3 is connected with the output end of the driving speed reducer. The circular pipe 6 level sets up in the upper end of jar body 1, and with jar body 1 concentric axis, evenly be provided with a plurality of dosing pipes 8 that are linked together with the inside circular pipe 6 along its circumferencial direction on the lower extreme pipe wall of circular pipe 6, the vertical setting of dosing pipe 8, its upper end links to each other with circular pipe 6, and the lower extreme inserts jar body 1 inside. The placing tank 5 is internally provided with a water-based paint defoamer, the suction inlet of the quantitative pump 4 is connected with the placing tank 5 through a pipeline, and the discharge outlet is connected with the circular ring pipe 6 through a pipeline. Through holes are formed in the dispersing disc 7, a sleeve part 701 is arranged at the central position of the dispersing disc 7, the inner diameter of the sleeve part 701 is identical to the diameter of the stirring shaft 3, the sleeve part 701 is sleeved on the stirring shaft 3, fixing bolts for fixing the sleeve part 701 and the dispersing disc 7 on the stirring shaft 3 are arranged on the sleeve part 701, and the positions of the dispersing disc 7 can be adjusted up and down by tightening and loosening the fixing bolts. In order to eliminate the spinning phenomenon which occurs when the driving device 2 drives the stirring shaft 3 to stir and blend the waterborne graphene formaldehyde-removing antibacterial coating, a plurality of baffle plates 9 which are vertically arranged are uniformly arranged on the inner wall of the tank body 1 along the circumferential direction of the tank body.

As shown in fig. 4, the placement tank 5 is made of a metal material such as steel. The placing tank 5 is provided with a stirring device 10, the stirring device 10 comprises a motor, a speed reducer and a stirring mechanism, the motor and the speed reducer are arranged on an upper end cover of the placing tank 5, the stirring mechanism is arranged in the placing tank 5, and the stirring mechanism is connected with the speed reducer. The motor of the stirring device 10 can drive the stirring mechanism to stir the water-based paint defoamer in the placing tank 5. The dosing pump 4 and the placing tank 5 are arranged on the base 11, a groove is arranged on the base 11, a heating plate is arranged in the groove, the placing tank 5 is arranged in the groove, and the bottom wall of the placing tank 5 is in contact with the heating plate. An electric cabinet 13 is further arranged on the base 11, and an intelligent temperature controller is arranged in the electric cabinet 13. The placing tank 5 is provided with a temperature sensor 12, the temperature sensor 12 comprises a temperature measuring probe rod for detecting temperature, and the temperature measuring probe rod is inserted into the placing tank 5 and avoids a stirring mechanism of the stirring device 10 to prevent collision of the temperature measuring probe rod and the stirring mechanism. The temperature sensor 12 and the heating plate are electrically connected with an intelligent temperature controller in the electric cabinet 13.

In this example, compared with example 1, the aqueous paint defoamer in the holding tank 5 can be heated and stirred, and the addition of the aqueous paint defoamer is prevented from being blocked due to too viscous aqueous paint defoamer caused by low ambient temperature. The temperature sensor 12 is used for detecting the temperature of the aqueous coating defoamer in the placing tank 5, transmitting the detection result to the intelligent temperature controller in the electric cabinet 13, and controlling the start and stop of the heating plate by the intelligent temperature controller according to the received temperature data so as to realize the automatic control of the temperature of the aqueous coating defoamer in the placing tank 5.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides an aqueous graphene removes aldehyde antibacterial coating foam breaker, includes the agitator tank, the agitator tank includes a jar body (1), drive arrangement (2) and (mixing) shaft (3), (mixing) shaft (3) vertical setting is in a jar body (1), its upper end links to each other with drive arrangement (2) that set up in jar body (1) upper end, its characterized in that still includes dosing pump (4), places jar (5), ring pipe (6) and dispersion impeller (7), ring pipe (6) level sets up in the upper end of a jar body (1), and with jar body (1) concentric axis, evenly be provided with a plurality of dosing pipes (8) that are linked together with ring pipe (6) inside on the lower extreme pipe wall of ring pipe (6) along its circumferencial direction, dosing pipe (8) vertical setting, its upper end links to each other with ring pipe (6), and the lower extreme inserts inside jar body (1); the placing tank (5) is used for placing the water-based paint defoamer, the suction inlet of the quantitative pump (4) is connected with the placing tank (5) through a pipeline, and the discharge outlet is connected with the circular ring pipe (6) through a pipeline; the dispersing disc (7) is sleeved on the stirring shaft (3), through holes are formed in the dispersing disc (7), and the dispersing disc (7) and the stirring shaft (3) share the central axis.

2. The water-based graphene formaldehyde-removing antibacterial coating defoaming device according to claim 1, wherein a sleeve part (701) is arranged at the center of the dispersion disc (7), the inner diameter of the sleeve part (701) is the same as the diameter of the stirring shaft (3), the sleeve part (701) is sleeved on the stirring shaft (3), and a fixing bolt for fixing the sleeve part (701) and the dispersion disc (7) on the stirring shaft (3) is arranged on the sleeve part (701).

3. The water-based graphene formaldehyde-removing antibacterial coating defoaming device according to claim 1, wherein a plurality of baffles (9) are vertically arranged on the inner wall of the tank body (1), and each baffle (9) is uniformly arranged along the circumferential direction of the tank body (1).

4. A defoaming device for an aqueous graphene formaldehyde-removing antibacterial coating according to any one of claims 1-3, characterized in that a base (11) is arranged at the lower end of the placement tank (5), the placement tank (5) is made of a metal material, a groove is arranged on the base (11), a heating plate is arranged in the groove, the placement tank (5) is arranged in the groove, and the bottom wall of the placement tank (5) is in contact with the heating plate.

5. The water-based graphene formaldehyde-removing antibacterial coating defoaming device according to claim 4, wherein a stirring device (10) is arranged on the placing tank (5), the stirring device (10) comprises a motor, a speed reducer and a stirring mechanism, the motor and the speed reducer are arranged on an upper end cover of the placing tank (5), the stirring mechanism is arranged in the placing tank (5), and the stirring mechanism is connected with the speed reducer.

6. The water-based graphene formaldehyde-removing antibacterial coating defoaming device according to claim 5, wherein an electric cabinet (13) is arranged on the base (11), a temperature sensor (12) is arranged on the placing tank (5), the temperature sensor (12) comprises a temperature measuring probe rod for detecting temperature, the temperature measuring probe rod is inserted into the placing tank (5), and the temperature sensor (12) and the heating plate are electrically connected with the electric cabinet (13).