CN218686574U

CN218686574U - Defoaming device for producing water paint

Info

Publication number: CN218686574U
Application number: CN202222941895.1U
Authority: CN
Inventors: 凌锦文; 罗晋军; 苏林平; 蒋力; 吴爱华
Original assignee: Fujian Xindianshi Environmental Protection Technology Co ltd
Current assignee: Fujian Xindianshi Environmental Protection Technology Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-03-24
Anticipated expiration: 2032-11-04

Abstract

The utility model discloses a defoaming device for production water paint, including supporting mechanism, feed hopper, discharging pipe, the top of supporting mechanism is provided with the rubber gasket, the defoaming case has been placed at the top of rubber gasket, the mounting groove has been seted up in the diapire of defoaming case, the inside of defoaming case is provided with destruction mechanism, destruction mechanism's below is provided with rabbling mechanism, the bilateral symmetry of defoaming case is provided with vibration mechanism, vibration mechanism includes vibration subassembly and auxiliary assembly. Has the advantages that: the vibration mechanism is arranged, part of bubbles generated by stirring is vibrated to the surface of the water-soluble paint through the vibration mechanism, and the water-soluble paint is punctured by using the needle head, so that the defoaming effect is improved; the vibration mechanism comprises an auxiliary component, the auxiliary component is used for guiding the up-and-down movement position of the defoaming box on one hand, and the vibration mechanism plays a role in damping on the other hand, so that the bottom damage caused by the direct falling of the defoaming box is prevented; the rubber gasket is arranged to protect the bottom of the defoaming box.

Description

Defoaming device for producing water paint

Technical Field

The utility model relates to a water paint production field especially relates to a defoaming device for production water paint.

Background

The water paint is a coating which takes water as a diluent, does not contain organic solvent, does not contain poisonous heavy metal such as benzene, toluene, xylene, formaldehyde, free TDI and the like, is non-toxic and non-irritant, is harmless to human bodies, does not pollute the environment, is plump in paint film, is glittering and translucent and has good flexibility. The water-based paint has the characteristics of water resistance, wear resistance, aging resistance, yellowing resistance, fast drying, convenient use and the like, certain bubbles can be generated in the production process of the water-based paint, the bubbles can influence the adhesion of the water-based paint and can cause defects such as shrinkage cavities, fish eyes and the like of a coating film when the water-based paint is used, and the product quality is seriously influenced.

Retrieval chinese patent publication No. CN215310385U discloses a fire fighting equipment for water paint production, which comprises a case, the top of the inner cavity of the case is provided with a fire fighting mechanism, the left side of the top of the case is communicated with a funnel, the right side of the top of the case is communicated with a liquid inlet pipe, the two sides of the bottom of the case are communicated with liquid outlet pipes, the periphery of the bottom of the case is bolted with supporting legs, and the front of the case is bolted with a cover plate.

Above-mentioned patent has improved the mixing efficiency of defoaming agent with water paint through two sets of agitating unit, has further improved the effect of defoaming, but also can produce a quantitative bubble in the inside of the in-process water paint of stirring, and these bubbles can not timely discharge when agitating unit stops to influence product quality.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a production fire fighting equipment for water paint in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the utility model provides a defoaming device for production water paint, includes supporting mechanism, feed hopper, discharging pipe, supporting mechanism's top is provided with the rubber gasket, the defoaming case has been placed at the top of rubber gasket, the mounting groove has been seted up in the diapire of defoaming case, the inside of defoaming case is provided with the destruction mechanism who is used for pricking the bubble, the below of destruction mechanism is provided with and is used for making defoaming agent and the better rabbling mechanism who mixes of water-soluble lacquer, the bilateral symmetry of defoaming case is provided with and is used for shaking the partial bubble that the stirring process produced to the vibration mechanism on surface, vibration mechanism includes vibration subassembly and auxiliary assembly.

Preferably, the supporting mechanism comprises a supporting seat, the supporting seat is fixedly connected to the ground, a supporting plate is fixedly connected to the top of the supporting seat, the rubber gasket is fixedly connected to the top of the supporting plate, the feeding hopper is arranged at the top of the defoaming box, the discharging pipe is connected to the top of the supporting plate, and a discharging hole communicated with the discharging pipe is formed in the inner bottom of the defoaming box.

Preferably, the vibration subassembly includes the riser, riser fixed connection be in the top of backup pad, one side fixedly connected with third motor of riser, half there is half toothless gear of tooth of output fixedly connected with of third motor, slottedly is seted up to one side of defoaming case, inslot fixedly connected with rack, the rack with gear engagement.

Preferably, the auxiliary assembly comprises two guide rods, the guide rods are fixedly connected to the tops of the support plates, the tops of the guide rods are fixedly connected with limit blocks, the guide rods are connected with sliding plates in a sliding mode, the sliding plates are fixedly connected to one sides of the defoaming boxes, and springs are arranged between the bottoms of the sliding plates and the support plates.

Preferably, the destroying mechanism comprises an electric push rod, the electric push rod is fixedly connected to the top of the defoaming box, the bottom of the electric push rod is fixedly connected with a first motor located inside the defoaming box, the bottom of the first motor is fixedly connected with a rotating rod, and the bottom of the rotating rod is fixedly connected with a plurality of needles.

Preferably, the stirring mechanism comprises a second motor, the second motor is fixedly connected to the inside of a mounting groove formed in the bottom wall of the defoaming box, the output end of the second motor is connected with a rotating shaft through a coupler, the rotating shaft is fixedly connected with a plurality of stirring rods located inside the defoaming box, and the other side of each stirring rod is fixedly connected with a scraper tightly attached to the inner wall of the defoaming box.

Has the advantages that: the vibration mechanism is arranged, part of bubbles generated by stirring is vibrated to the surface of the water-soluble paint through the vibration mechanism, and the water-soluble paint is punctured by using the needle head, so that the defoaming effect is improved; the vibration mechanism comprises an auxiliary component, the up-and-down moving position of the defoaming box is guided through the auxiliary component on one hand, and on the other hand, the vibration mechanism plays a role in damping, so that the bottom damage caused by the direct falling of the defoaming box is prevented; the rubber gasket is arranged to protect the bottom of the defoaming box.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic diagram of a defoaming device for producing water-based paint according to the present invention;

FIG. 2 is a front view of the internal structure of the defoaming device for producing water paint according to the present invention;

FIG. 3 is a left side view of the defoaming device for producing water paint according to the present invention;

figure 4 is a top view of the utility model discloses a production fire fighting equipment for water paint.

The reference numerals are explained below: 1. a support mechanism; 101. a supporting seat; 102. a support plate; 2. a defoaming box; 3. a destruction mechanism; 301. an electric push rod; 302. a first motor; 303. a rotating rod; 304. a needle head; 4. a stirring mechanism; 401. a second motor; 402. a rotating shaft; 403. a stirring rod; 404. a squeegee; 5. a vibration mechanism; 501. a vibrating assembly; 5011. a vertical plate; 5012. a third motor; 5013. a gear; 5014. a rack; 502. an auxiliary component; 5021. a guide rod; 5022. a limiting block; 5023. a slide plate; 5024. a spring; 6. a feed hopper; 7. a discharge pipe; 8. a rubber gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The present invention will be further explained with reference to the accompanying drawings.

Examples

As shown in fig. 1-4, a defoaming device for producing water paint, including supporting mechanism 1, feed hopper 6, discharging pipe 7, the top of supporting mechanism 1 is provided with rubber gasket 8, defoaming case 2 has been placed at the top of rubber gasket 8, the mounting groove has been seted up in the diapire of defoaming case 2, the inside of defoaming case 2 is provided with destruction mechanism 3 that is used for pricking the bubble, the below of destruction mechanism 3 is provided with the rabbling mechanism 4 that is used for making the defoaming agent better mix with water-soluble lacquer, the bilateral symmetry of defoaming case 2 is provided with and is used for shaking the part bubble that the stirring process produced to the vibrating mechanism 5 on surface, vibrating mechanism 5 includes vibration component 501 and auxiliary assembly 502, protect the bottom of defoaming case 2 through rubber gasket 8, the bottom receives the damage when preventing to fall.

In this embodiment, supporting mechanism 1 includes supporting seat 101, and supporting seat 101 bolted connection is on ground, and the top welding of supporting seat 101 has backup pad 102, and the top fixedly connected with rubber gasket 8 of backup pad 102, feed hopper 6 set up at the top of defoaming case 2, and the top of backup pad 102 is connected with discharging pipe 7, and the discharge opening that is linked together with discharging pipe 7 is seted up to the interior bottom of defoaming case 2, downthehole control valve that is provided with.

In this embodiment, the vibration component 501 includes a vertical plate 5011, the vertical plate 5011 is welded on the top of the support plate 102, one side of the vertical plate 5011 is bolted with a third motor 5012, the output end of the third motor 5012 is fixedly connected with a gear 5013 which is half toothed and half toothless, one side of the defoaming box 2 is provided with a groove, a rack 5014 is fixedly connected in the groove, the rack 5014 is meshed with the gear 5013, the third motor 5012 is started, the gear 5013 is driven by the third motor 5012 to rotate, the gear 5013 is meshed with the rack 5014, so that the rack 5014 is driven to move upwards, and the rack 5014 drives the defoaming box 2 to move upwards.

In this embodiment, the auxiliary assembly 502 includes two guide rods 5021, the guide rods 5021 are welded on the top of the support plate 102, the top of the guide rods 5021 is welded with a limit block 5022, a sliding plate 5023 is slidably connected to the guide rods 5021, the sliding plate 5023 is fixedly connected to one side of the defoaming box 2, a spring 5024 is arranged between the bottom of the sliding plate 5023 and the support plate 102, when the gear 5013 rotates away from one half of the teeth, the defoaming box 2 begins to descend under the action of gravity, so that bubbles in the aqueous paint are vibrated to the surface, and the spring 5024 is in a compressed state when the defoaming box 2 is placed on the top of the rubber gasket 8, so that the spring 5024 begins to compress when the defoaming box 2 descends to reach a position, and the generated reverse elastic force can reduce the descending speed for a certain time, and prevent the bottom of the defoaming box 2 from being damaged when the defoaming box 2 descends too fast.

In this embodiment, the breaking mechanism 3 includes electric putter 301, and electric putter 301 fixed connection is at the top of defoaming case 2, and the bottom fixedly connected with of electric putter 301 is located the inside first motor 302 of defoaming case 2, and the bottom fixedly connected with bull stick 303 of first motor 302, and the bottom joint of bull stick 303 has a plurality of syringe needles 304, makes bull stick 303 reach the position that is close to the water paint surface through control electric putter 301, guarantees that the syringe needle 304 can puncture the bubble on surface.

In this embodiment, the stirring mechanism 4 includes a second motor 401, the second motor 401 is bolted in a mounting groove formed in the bottom wall of the defoaming box 2, the output end of the second motor 401 is connected with a rotating shaft 402 through a coupling, a plurality of stirring rods 403 located inside the defoaming box 2 are welded on the rotating shaft 402, a scraper 404 tightly attached to the inner wall of the defoaming box 2 is welded on the other side of each stirring rod 403, the second motor 401 is started, the second motor 401 drives the rotating shaft 402 to rotate, the rotating shaft 402 drives the stirring rods 403 to rotate, and the defoaming agent and the water-based paint are better mixed.

The working principle is as follows: the utility model discloses in, at first pour into the water based paint through feed hopper 6 inside defoaming case 2, then pour the defoaming agent into through feed hopper 6, make bull stick 303 reach the position that is close to the water based paint surface through control electric putter 301 this moment, guarantee that syringe needle 304 can prick the bubble on surface, start second motor 401 this moment, second motor 401 drives rotation axis 402 and rotates, rotation axis 402 drives puddler 403 and rotates, make the better mixture of defoaming agent and water based paint, start first motor 302, first motor 302 drives bull stick 303 and rotates, bull stick 303 drives syringe needle 304 and rotates, and meanwhile, start third motor 5012, third motor 5012 drives gear 5013 and rotates, gear 5013 meshes with rack 5014, thereby drive rack 5014 rebound, rack 5014 drives defoaming case 2 rebound, when gear 5013 has the toothed half to turn round, defoaming case 2 begins to descend along with guide bar 5021 under the drive of slide 5023 under the effect of gravity, thereby vibrate the surface in the water based paint, then utilize these bubbles to break, when pricking half turns away, can prevent the second from producing the bubble again, can prevent the repeated bubble from going up and down of the motor 401.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a production defoaming device for water paint, includes supporting mechanism (1), feed hopper (6), discharging pipe (7), its characterized in that: the top of supporting mechanism (1) is provided with rubber gasket (8), defoaming case (2) have been placed at the top of rubber gasket (8), the mounting groove has been seted up in the diapire of defoaming case (2), the inside of defoaming case (2) is provided with destruction mechanism (3) that are used for pricking the bubble, the below of destruction mechanism (3) is provided with and is used for making rabbling mechanism (4) that defoaming agent and water-soluble lacquer better mix, the bilateral symmetry of defoaming case (2) is provided with and is used for shaking partial bubble that the stirring process produced to vibration mechanism (5) on surface, vibration mechanism (5) are including vibration subassembly (501) and auxiliary assembly (502).

2. The defoaming apparatus for producing water-based paint according to claim 1, wherein: supporting mechanism (1) includes supporting seat (101), supporting seat (101) fixed connection is on ground, the top fixedly connected with backup pad (102) of supporting seat (101), the top fixedly connected with of backup pad (102) rubber gasket (8), feed hopper (6) set up the top of defoaming case (2), the top of backup pad (102) is connected with discharging pipe (7), the interior bottom of defoaming case (2) seted up with the discharge opening that discharging pipe (7) are linked together.

3. The defoaming apparatus for producing water-based paint according to claim 2, wherein: vibration subassembly (501) includes riser (5011), riser (5011) fixed connection be in the top of backup pad (102), one side fixedly connected with third motor (5012) of riser (5011), half there is half toothless gear (5013) of output fixedly connected with of third motor (5012), one side of defoaming case (2) is seted up slottedly, inslot fixedly connected with rack (5014), rack (5014) with gear (5013) meshing.

4. The defoaming apparatus for producing water-based paint according to claim 2, wherein: the auxiliary assembly (502) comprises two guide rods (5021), the guide rods (5021) are fixedly connected to the top of the supporting plate (102), the top of each guide rod (5021) is fixedly connected with a limiting block (5022), each guide rod (5021) is connected with a sliding plate (5023) in a sliding mode, each sliding plate (5023) is fixedly connected to one side of the corresponding defoaming box (2), and a spring (5024) is arranged between the bottom of each sliding plate (5023) and the corresponding supporting plate (102).

5. The defoaming apparatus for producing water-based paint according to claim 1, wherein: destruction mechanism (3) include electric putter (301), electric putter (301) fixed connection be in the top of defoaming case (2), the bottom fixedly connected with of electric putter (301) is located the inside first motor (302) of defoaming case (2), the bottom fixedly connected with bull stick (303) of first motor (302), a plurality of syringe needles (304) of bottom fixedly connected with of bull stick (303).

6. The defoaming apparatus for producing water-based paint according to claim 1, wherein: rabbling mechanism (4) include second motor (401), second motor (401) fixed connection be in the mounting groove that defoaming case (2) diapire was seted up, the output of second motor (401) has rotation axis (402) through the coupling joint, a plurality of being located of fixedly connected with on rotation axis (402) puddler (403) of defoaming case (2) inside, the opposite side fixedly connected with of puddler (403) is hugged closely scraper blade (404) of defoaming case (2) inner wall.