Stirring device for polymer coating production
The design of bidirectional rotating stirring rod and reflux pipe system solves the problem of incomplete stirring in the production of polymer coatings, and realizes efficient mixing and uniform dispersion of coatings.
Patent Information
- Application Number
- CN202422609468.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-29
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-10-29
AI Technical Summary
Existing polymer coating production equipment easily causes some raw materials to precipitate during stirring, resulting in incomplete stirring and poor mixing effect.
The bidirectional rotating stirring rod design is combined with the reflux pipe and water pump system to make the paint circulate up and down in the tank body and disperse through the ring pipe discharge port. At the same time, the scraper and gear meshing structure are used to achieve reverse stirring to enhance the stirring effect.
It achieves efficient mixing of coatings, avoids sedimentation of raw materials, and improves stirring effect and mixing uniformity.
Smart Images
Figure CN223454137U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to high polymer coating production technical field, concretely is a kind of stirring device for high polymer coating production. BACKGROUND
[0002] High polymer coating is with high polymer organic material as theme coating, it is made with high polymer as binder, and most coating binders are high polymer. This coating has many unique properties, such as good wear resistance, corrosion resistance, insulation, strong adhesion, not easy to age etc. High polymer coating can be divided into two categories of solvent type and water-based paint, wherein water-based paint is divided into water-soluble paint and latex paint. High polymer coating needs to mix a plurality of raw materials together when producing, then stirring device is used;
[0003] However, the coating in the stirring barrel can only rotate circumferentially when the existing device is stirred, which can easily cause some raw materials to precipitate, incomplete stirring, poor mixing effect, and affect the use of the coating. SUMMARY
[0004] In view of the deficiencies of the prior art, the utility model provides a kind of stirring device for high polymer coating production, solve the technical problem that the stirring effect of existing device is not good.
[0005] To achieve the above object, the utility model is realized by the following technical scheme: a kind of stirring device for high polymer coating production, including jar body, rotation is arranged in the jar body with shaft, fixedly arranged with stirring rod one on the shaft, the jar body is also provided with the stirring rod two opposite the rotation direction of the stirring rod one, the annular pipe is fixedly arranged on the upper wall surface of the jar body, multiple drainage openings are evenly arranged in the lower wall of the annular pipe, one end of the reflux pipe is connected to the bottom of the jar body, the other end of the reflux pipe is communicated with the annular pipe, water pump is installed on the reflux pipe, discharge pipe is connected to the water outlet side of the water pump on the reflux pipe, valve is installed on the discharge pipe, the upper wall of the jar body is connected with inlet pipe.
[0006] Preferably, the upper portion of the jar body is fixedly provided with a speed reducer, the shaft is connected with the power output end of the speed reducer, and the power input end of the speed reducer is connected with a motor.
[0007] Preferably, two rotating sleeves are fixedly arranged on the shaft, a scraper is arranged in the jar body, the scraper is in contact with the inner wall surface of the jar body, and the scraper is fixed on the two rotating sleeves through a connecting rod.
[0008] Preferably, the stirring rod two is fixed on the scraper, the connecting rod two is fixedly arranged on the connecting rod one, the inner gear ring is fixedly arranged on the connecting rod two, the gear one is fixedly arranged on the rotating shaft, the fixed rod is fixedly arranged on the tank body upper wall, the gear two is rotatably arranged on the fixed rod bottom, and the gear two is engaged with the gear one and the inner gear ring.
[0009] Preferably, the tank body bottom is a bucket type structure.
[0010] The utility model provides a stirring device for high molecule coating production has the following beneficial effects: this device can suck the coating of tank body bottom into reflux pipe through starting water pump, then coating can be discharged to tank body top through ring pipe, can scatter coating through a plurality of liquid discharge ports of ring pipe, realizes efficient stirring coating through the circumferential rotation of stirring rod one and stirring rod two while coating is circulated up and down, makes stirring mode complex through the stirring rod one and stirring rod two of opposite rotation direction, further improves stirring effect. BRIEF DESCRIPTION OF DRAWINGS
[0011] Figure 1 It is the front view internal structure figure of the utility model.
[0012] In the drawing: 1, tank body;2, rotating shaft;3, stirring rod one;4, reflux pipe;5, water pump;6, discharge pipe;7, valve;8, ring pipe;9, liquid discharge port;10, stirring rod two;11, feed pipe;12, speed reducer;13, motor;14, rotating sleeve;15, connecting rod one;16, connecting rod two;17, inner gear ring;18, scraper;19, fixed rod;20, gear one;21, gear two. DETAILED DESCRIPTION
[0013] The technical scheme in the utility model embodiment will be clearly and completely described below with reference to the drawings in the utility model embodiments.
[0014] Please refer to Figure 1The utility model provides a technical scheme: a stirring device for high polymer coating production, including jar body 1, rotation is provided with pivot 2 in jar body 1, pivot 2 is fixedly arranged with stirring rod no. 3, jar body 1 is still provided with the stirring rod no. 2 10 of opposite rotation direction with stirring rod no. 3, the fixed setting of ring pipe 8 is established in the inner wall surface of jar body 1 upper side, the lower wall of ring pipe 8 evenly is provided with a plurality of drainage port 9, one end of the backflow pipe 4 is connected with the bottom of jar body 1, and the other end of backflow pipe 4 is linked with ring pipe 8, and water pump 5 is installed on backflow pipe 4, and starting water pump 5 can suck the coating in the bottom of jar body 1 and discharge to the upper side of jar body 1, realize the tumbling of coating in jar body, and the coating is discharged through the drainage port 9 on ring pipe 8, realizes the dispersion to coating, makes the coating can be evenly discharged to jar body 1, and the water outlet side of water pump 5 is connected with the discharge pipe 6 of one side of backflow pipe 4, and valve 7 is installed on discharge pipe 6, and opening valve 7 can discharge the coating in jar body, and the upper wall of jar body 1 is connected with the feed pipe 11 for putting raw materials into jar body 1.
[0015] As an embodiment of the utility model, the reducer 12 is fixedly arranged on the upper side of jar body 1, and the power output end of reducer 12 is connected with pivot 2, and the power input end of reducer 12 is connected with motor 13, and starting motor 13 can make pivot 2 rotate.
[0016] As an embodiment of the utility model, two rotating sleeves 14 are fixedly arranged on pivot 2, and scraper 18 is arranged in jar body 1, and scraper 18 is in contact with the inner wall surface of jar body 1, and scraper 18 is fixed on two rotating sleeves 14 through connecting rod no. 15, and raw materials adhered on the inner wall of jar body 1 can be scraped off through scraper 18.
[0017] As an embodiment of the utility model, stirring rod no. 2 10 is fixed on scraper 18, and connecting rod no. 2 16 is fixedly arranged on connecting rod no. 15, and inner gear ring 17 is fixedly arranged on connecting rod no. 2 16, and gear no. 1 20 is fixedly arranged on pivot 2, and fixed rod 19 is fixedly arranged on the upper wall of jar body 1, and gear no. 2 21 is rotationally arranged on the bottom of fixed rod 19, and gear no. 2 21 is engaged with gear no. 1 20 and inner gear ring 17, when pivot 2 rotates, gear no. 2 21 can be driven to rotate through gear no. 1 20, inner gear ring 17 can be driven to rotate through gear no. 2 21, and scraper 18 and stirring rod no. 2 10 are driven to rotate in the opposite direction in jar body 1 through inner gear ring 17.
[0018] As an embodiment of the utility model, the bottom of jar body 1 is the structure of bucket, which is convenient for emptying the coating in the bottom of jar body 1, and the raw materials that can be conveniently precipitated can be sucked out by backflow pipe 4.
[0019] Through the person skilled in the art, all electrical components in the case are connected with the power supply through wires, and the appropriate controller should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should be referred to the working principle of the following working principle, the working order of each electrical component is completed, and the detailed connection means is the prior art. The working principle and process are mainly introduced below, and the electrical control is not described.
[0020] The working principle and use process of the utility model: in use, raw materials are loaded into the tank body 1 through the feed pipe 11, the motor 13 is started to rotate the rotating shaft 2, the stirring rod one 3 on the rotating shaft 2 can stir the paint, when the rotating shaft 2 rotates, the gear one 20, the gear two 21 and the inner gear ring 17 can make the stirring rod two 10 and the scraper 18 rotate in the opposite direction in the tank body 1, realize the reverse stirring of the paint, the scraper 18 can scrape the raw materials attached to the inner wall of the tank body 1, the water pump 5 is started to suck the paint at the bottom of the tank body 1 into the return pipe 4, then the paint can be discharged to the upper part of the tank body 1 through the ring pipe 8, the paint can be dispersed through the multiple liquid discharge ports 9 opened on the ring pipe 8, the paint is circulated up and down at the same time through the circumferential rotation of the stirring rod one 3 and the stirring rod two 10, high-efficiency stirring of the paint is realized, the stirring rod one 3 and the stirring rod two 10 with opposite rotating directions complicate the stirring mode, and the stirring effect is further improved.
[0021] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. An agitating device for high polymer paint production, characterized in that, The utility model provides a kind of double-rotating stirring tank, including tank body (1), the rotation of which is provided with rotating shaft (2) inside, rotating shaft (2) is fixedly provided with stirring rod one (3) on it, stirring rod two (10) is also provided in the tank body (1) and is opposite to the rotating direction of stirring rod one (3), annular tube (8) is fixedly provided on the inner wall surface of the upper of tank body (1), multiple liquid discharge ports (9) are evenly opened in the lower wall of annular tube (8), one end of reflux pipe (4) is connected to the bottom of tank body (1), the other end of reflux pipe (4) is communicated with annular tube (8), water pump (5) is installed on reflux pipe (4), discharge pipe (6) is connected to the water outlet side of water pump (5) on reflux pipe (4), valve (7) is installed on discharge pipe (6), inlet pipe (11) is connected to the upper wall of tank body (1).
2. The stirring device for producing a polymer coating according to claim 1, wherein The upper of tank body (1) is fixedly provided with speed reducer (12), rotating shaft (2) is connected with the power output end of speed reducer (12), the power input end of speed reducer (12) is connected with motor (13).
3. The stirring device for high polymer paint production according to claim 1, characterized in that, Rotating sleeve (14) is fixedly provided on rotating shaft (2), scraper (18) is provided in tank body (1), scraper (18) is in contact with the inner wall surface of tank body (1), scraper (18) is fixed on two rotating sleeves (14) by connecting rod one (15).
4. The stirring device for producing a polymer coating according to claim 3, wherein Stirring rod two (10) is fixed on scraper (18), connecting rod two (16) is fixedly provided on connecting rod one (15), inner gear ring (17) is fixedly provided on connecting rod two (16), gear one (20) is fixedly provided on rotating shaft (2), fixed rod (19) is fixedly provided on the upper wall of tank body (1), gear two (21) is rotatably provided on the bottom of fixed rod (19), gear two (21) is engaged with gear one (20) and inner gear ring (17).
5. The stirring device for high polymer paint production according to claim 1, characterized in that, The bottom of tank body (1) is in the form of a bucket.