CN210385717U

CN210385717U - Blendor is used in water based paint production

Info

Publication number: CN210385717U
Application number: CN201920436853.8U
Authority: CN
Inventors: 郭建富
Original assignee: Tianjin Kc Chemical Co ltd
Current assignee: Tianjin Kc Chemical Co ltd
Priority date: 2019-04-02
Filing date: 2019-04-02
Publication date: 2020-04-24
Anticipated expiration: 2029-04-02

Abstract

The utility model relates to a blendor is used in water based paint production, including first box, second box, third box and base, first box the second box with the third box is all fixed through the support the upper surface of base, the lower extreme of first box with the top of second box is linked together, the end of second box with the upper end of third box lateral wall is linked together. The utility model discloses first box mixes coating, the rotation opposite direction and the slew velocity of the epaxial first puddler of initiative pivot and driven spindle are different, increase the homogeneity of coating stirring in to first box, the second box plays the guide effect to coating, in directly leading-in third box with coating, avoid taking out coating and add the third box again, thereby environmental protection and staff's is healthy, production technology and work load have been simplified, the second puddler in the third box further stirs coating, can increase the stirring effect of second puddler.

Description

Blendor is used in water based paint production

Technical Field

The utility model relates to a water based paint production facility field especially relates to a blendor is used in water based paint production.

Background

The water-based paint is a paint using water as a solvent or a dispersion medium, a common mixer is used for mixing materials in the production process of the water-based paint, but the existing mixer is poor in mixing effect and uneven in mixing, the mixed paint is taken out and put into a stirrer, and a dispersion liquid is added into the stirrer for stirring, so that the paint is easily dispersed in the air in the process of taking out the paint, the environment is polluted, the health of workers is harmed, the production process is complicated, and the labor intensity and the workload are increased.

Disclosure of Invention

The utility model aims at solving the defects of the prior art and providing a mixer for producing water-based paint.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a mixer for producing water-based paint comprises a first box body, a second box body, a third box body and a base, wherein the first box body, the second box body and the third box body are fixed on the upper surface of the base through supports, the lower end of the first box body is communicated with the top of the second box body, and the tail end of the second box body is communicated with the upper end of the side wall of the third box body;

a driving gear and a driven gear which are meshed with each other are arranged right above the first box body, the driving gear is connected with a driving rotating shaft, a first motor fixedly connected above the first box body is arranged at the upper end of the driving rotating shaft and is connected with the output end of the first motor, the driven gear is connected with a driven rotating shaft, the lower ends of the driving rotating shaft and the driven rotating shaft penetrate into the first box body from the top of the first box body, the driving rotating shaft and the driven rotating shaft are connected with first stirring rods, the first stirring rods on the driving rotating shaft and the first stirring rods on the driven rotating shaft are arranged in a staggered mode, the top of the first box body is connected with a feeding hopper, and the lower end of the first box body is funnel-shaped and is provided with a switch valve;

the second box body is transversely arranged, a second motor is connected to the outer portion of the head end of the second box body, the output end of the second motor is connected with a transverse rotating shaft, the transverse rotating shaft extends from the head end to the tail end of the second box body, and a spiral sheet is connected to the transverse rotating shaft;

be equipped with vertical pivot in the third box, wear out the upper end of vertical pivot the top of third box and even have the third motor, from the top down links in proper order even has scraper blade and a plurality of second puddler in the vertical pivot, the inner wall of third box articulates there are a plurality of court the baffle of vertical pivot downward sloping, the baffle is located the below of second box and being located between scraper blade and the second puddler, the lower surface of baffle with even there is the spring between the inner wall of third box, the lateral wall intercommunication of third box has the feed liquor pipe, be equipped with first valve on the feed liquor pipe, the top of third box even has the blast pipe, be equipped with the second valve on the blast pipe, the lower extreme of third box is for leaking hopper-shaped, the bottom surface of third box even has the discharge gate, be equipped with the third valve on the discharge gate.

Particularly, a dust cover is detachably connected to the top of the first box body, the dust cover covers the driving gear and the driven gear, and the upper end of the driven rotating shaft is rotatably connected to the top of the dust cover through a bearing.

Particularly, the first motor is connected to the upper surface of the dust cover, and the upper end of the driving rotating shaft penetrates through the dust cover and is connected with the dust cover through a bearing.

In particular, the second stirring rod is a wave-shaped rod.

Particularly, the waves of the adjacent second stirring rods positioned in the height direction of the vertical rotating shaft are arranged in a staggered mode.

In particular, the number of teeth of the driving gear is greater than that of the driven gear.

The utility model has the advantages that: the utility model discloses first box mixes coating, the rotation opposite direction and the slew velocity of the epaxial first puddler of initiative pivot and driven spindle are different, increase the homogeneity of coating stirring in to first box, the second box plays the guide effect to coating, directly in the leading-in third box with coating, avoid taking out coating and add the third box again, thereby environmental protection and staff's is healthy, production technology and work load have been simplified, the second puddler in the third box further stirs coating, can increase the stirring effect of second puddler, the baffle both can prevent that the waterborne coating of baffle below from splashing the top of third box or the end of second box, can also prevent that coating dust or liquid coating from discharging from the blast pipe, reduce the pollution to the environment.

Drawings

Fig. 1 is a schematic structural view of the present invention;

in the figure: 1-a first box; 2-a second box body; 3-a third box body; 4-a base; 5-a bracket; 6-a driving gear; 7-a driven gear; 8-driving rotating shaft; 9-a first motor; 10-driven rotating shaft; 11-a first stirring rod; 12-a feed hopper; 13-a switching valve; 14-a second electric machine; 15-transverse rotating shaft; 16-a helical flight; 17-a vertical rotating shaft; 18-a third electric machine; 19-a scraper; 20-a second stirring rod; 21-a baffle plate; 22-a spring; 23-a liquid inlet pipe; 24-a first valve; 25-an exhaust pipe; 26-a second valve; 27-a discharge hole; 28-a third valve; 29-a dust cover;

the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in fig. 1, a mixer for producing water-based paint comprises a first box 1, a second box 2, a third box 3 and a base 4, wherein the first box 1, the second box 2 and the third box 3 are all fixed on the upper surface of the base 4 through a bracket 5, the lower end of the first box 1 is communicated with the top of the second box 2, and the tail end of the second box 2 is communicated with the upper end of the side wall of the third box 3;

a driving gear 6 and a driven gear 7 which are meshed with each other are arranged right above the first box body 1, a driving rotating shaft 8 is connected on the driving gear 6, the upper end of the driving rotating shaft 8 is provided with a first motor 9 fixedly connected above the first box body 1 and connected with the output end of the first motor 9, the driven gear 7 is connected with a driven rotating shaft 10, the lower ends of the driving rotating shaft 8 and the driven rotating shaft 10 penetrate into the first box body 1 from the top of the first box body 1, the driving rotating shaft 8 and the driven rotating shaft 10 are both connected with first stirring rods 11, the first stirring rods 11 on the driving rotating shaft 8 and the first stirring rods 11 on the driven rotating shaft 10 are arranged in a staggered manner, the top of the first box body 1 is connected with a feed hopper 12, and the lower end of the first box body 1 is funnel-shaped and is provided with a switch valve 13;

the second box body 2 is transversely arranged, a second motor 14 is connected to the outside of the head end of the second box body 2, the output end of the second motor 14 is connected with a transverse rotating shaft 15, the transverse rotating shaft 15 extends from the head end to the tail end of the second box body 2, and a spiral sheet 16 is connected to the transverse rotating shaft 15;

the improved structure of the water tank is characterized in that a vertical rotating shaft 17 is arranged in the third tank body 3, the upper end of the vertical rotating shaft 17 penetrates out of the top of the third tank body 3 and is connected with a third motor 18, a scraper 19 and a plurality of second stirring rods 20 are sequentially connected to the vertical rotating shaft 17 from top to bottom, a plurality of baffles 21 inclining downwards towards the vertical rotating shaft 17 are hinged to the inner wall of the third tank body 3, the baffles 21 are positioned below the second tank body 2 and between the scraper 19 and the second stirring rods 20, a spring 22 is connected between the lower surface of the baffles 21 and the inner wall of the third tank body 3, a liquid inlet pipe 23 is communicated with the side wall of the third tank body 3, a first valve 24 is arranged on the liquid inlet pipe 23, an exhaust pipe 25 is connected to the top of the third tank body 3, a second valve 26 is arranged on the exhaust pipe 25, the lower end of the third tank body 3 is funnel-shaped, and a discharge port 27, and a third valve 28 is arranged on the discharge hole 27.

Specifically, a dust cover 29 is detachably attached to the top of the first casing 1, the dust cover 29 covers the driving gear 6 and the driven gear 7, and the upper end of the driven shaft 10 is rotatably connected to the top of the dust cover 29 through a bearing.

Specifically, the first motor 9 is connected to the upper surface of the dust cover 29, and the upper end of the driving shaft 8 passes through the dust cover 29 and is connected to the dust cover 29 through a bearing.

In particular, the second agitating bar 20 is a wave-shaped bar.

In particular, the waves of the adjacent second stirring rods 20 in the height direction of the vertical rotating shaft 17 are arranged in a staggered manner.

Specifically, the number of teeth of the driving gear 6 is greater than that of the driven gear 7.

When the utility model is used, the switch valve 13 is closed, the coating raw material is added into the first box body 1 through the feed hopper 12, the first motor 9 is started, the driving gear 6 and the driving rotating shaft 8 are driven by the first motor 9 to rotate, the driving gear 6 is meshed with the driven gear 7, the driving gear 6 drives the driven gear 7 to rotate, the driven gear 7 drives the driven rotating shaft 10 to rotate, so that the first stirring rod 11 rotates, the first stirring rod 11 stirs and mixes the coating in the first box body 1, the driving gear 6 and the driven gear 7 are meshed with each other, so that the rotating directions are opposite, meanwhile, the tooth number of the driving gear 6 is greater than that of the driven gear 7, so that the rotating directions of the first stirring rod 11 on the driving rotating shaft 8 and the driven rotating shaft 10 are opposite and the rotating speeds are different, the uniformity of the coating stirring in the first box body 1 is increased, and the use power of the first motor 9 is reduced, the dust cover 29 can protect the driving gear 6 and the driven gear 7, can play a certain supporting and fixing role on the driven rotating shaft 10 and the driving rotating shaft 8, and increases the rotating stability of the driving rotating shaft 8 and the driven rotating shaft 10;

starting a second motor 14, rotating a transverse rotating shaft 15 and a spiral piece 16, opening a switch valve 13, feeding the stirred paint into the second box body 2, and feeding the paint into the third box body 3 under the action of the spiral piece 16;

starting a third motor 18, rotating a vertical rotating shaft 17, rotating a scraper 19 and a second stirring rod 20 under the action of the vertical rotating shaft 17, enabling the coating entering a third box body 3 to fall onto a baffle 21, pressing the baffle 21 by the coating due to the self gravity, thereby compressing a spring 22, increasing the inclination of the baffle 21, enabling part of the coating on the baffle 21 to fall, enabling the other part of the coating to fall under the action of the scraper 19, not only avoiding the accumulation of the coating, but also dispersing the coating in the third box body 3, further uniformly mixing the coating under the action of the second stirring rod 20, after the coating falls off from the baffle 21, reducing the inclination of the baffle 21 under the supporting action of the spring 22, opening a first valve 24, adding dispersion liquid into the third box body 3 through a liquid inlet pipe 23, uniformly mixing the dispersion liquid and the coating under the action of the second stirring rod 20, wherein the second stirring rods 20 are waved rods, and the adjacent second stirring rods 20 in the height direction are arranged in a wave-like staggered manner, the stirring effect of the second stirring rod 20 can be improved, the stirring efficiency is improved, the baffle 21 can prevent the water-based paint below the baffle 21 from splashing to the top of the third box 3 or the tail end of the second box 2, the exhaust pipe 25 at the top of the third box 3 can exhaust redundant gas in the third box 3, and the baffle 21 can also prevent paint dust or liquid paint from being exhausted from the exhaust pipe 25, so that the exhaust pipe 25 is prevented from being blocked, and the pollution to the environment is reduced; the base 4 and the bracket 5 support and fix the first box 1, the second box 2 and the third box 3.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. The mixer for producing the water-based paint is characterized by comprising a first box body (1), a second box body (2), a third box body (3) and a base (4), wherein the first box body (1), the second box body (2) and the third box body (3) are fixed on the upper surface of the base (4) through a support (5), the lower end of the first box body (1) is communicated with the top of the second box body (2), and the tail end of the second box body (2) is communicated with the upper end of the side wall of the third box body (3);

be equipped with intermeshing's driving gear (6) and driven gear (7) directly over first box (1), even there is initiative pivot (8) on driving gear (6), the upper end of initiative pivot (8) is equipped with first motor (9) that links firmly first box (1) top and with the output of first motor (9) is connected, even there is driven shaft (10) on driven gear (7), the inside of first box (1) is penetrated to the lower extreme of initiative pivot (8) and driven shaft (10) all from the top of first box (1), initiative pivot (8) with all even have first puddler (11) on driven shaft (10), first puddler (11) on initiative pivot (8) with on driven shaft (10) first puddler (11) set up in a mutually staggered way, the top of the first box body (1) is connected with a feed hopper (12), and the lower end of the first box body (1) is funnel-shaped and is provided with a switch valve (13);

the second box body (2) is transversely arranged, a second motor (14) is connected to the outer portion of the head end of the second box body (2), the output end of the second motor (14) is connected with a transverse rotating shaft (15), the transverse rotating shaft (15) extends into the tail end from the head end of the second box body (2), and a spiral sheet (16) is connected to the transverse rotating shaft (15);

a vertical rotating shaft (17) is arranged in the third box body (3), the upper end of the vertical rotating shaft (17) penetrates out of the top of the third box body (3) and is connected with a third motor (18), a scraper (19) and a plurality of second stirring rods (20) are sequentially connected to the vertical rotating shaft (17) from top to bottom, a plurality of baffles (21) inclining downwards towards the vertical rotating shaft (17) are hinged to the inner wall of the third box body (3), the baffles (21) are positioned below the second box body (2) and are positioned between the scraper (19) and the second stirring rods (20), a spring (22) is connected between the lower surface of the baffles (21) and the inner wall of the third box body (3), a liquid inlet pipe (23) is communicated with the side wall of the third box body (3), a first valve (24) is arranged on the liquid inlet pipe (23), an exhaust pipe (25) is connected to the top of the third box body (3), be equipped with second valve (26) on blast pipe (25), the lower extreme of third box (3) is for leaking hopper-shaped, the bottom surface of third box (3) even has discharge gate (27), be equipped with third valve (28) on discharge gate (27).

2. A mixer for the production of water based paint as claimed in claim 1, wherein a dust cover (29) is detachably attached to the top of said first housing (1), said dust cover (29) covers the outside of said driving gear (6) and said driven gear (7), and the upper end of said driven shaft (10) is rotatably connected to the top of said dust cover (29) through a bearing.

3. A mixer for the production of water based paint according to claim 2, characterised in that the first motor (9) is connected to the upper surface of the dust cover (29), and the upper end of the active shaft (8) passes through the dust cover (29) and is connected to the dust cover (29) by means of a bearing.

4. A mixer for the production of water-based paint as claimed in claim 3, characterized in that said second stirring rod (20) is a wave-shaped rod.

5. A mixer for the production of water-based paint as claimed in claim 4, wherein the waves of adjacent second agitator bars (20) in the height direction of the vertical rotary shaft (17) are staggered.

6. A mixer for the production of water-based paint as claimed in claim 5, wherein the number of teeth of said driving gear (6) is greater than the number of teeth of said driven gear (7).