Diluting tank for producing adhesive
By using a reverse-rotating dilution tank and a spiral stirring blade design, combined with an electrically heated solvent spray and a scraper structure, the problems of uneven mixing and dead zones in the dilution tank are solved, achieving efficient adhesive mixing and quality assurance.
Patent Information
- Application Number
- CN202423289827.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2034-12-31
AI Technical Summary
Existing dilution tanks are prone to uneven mixing and dead zones when stirring high-viscosity adhesives, which affects the quality of the adhesives.
The dilution tank and spiral stirring blades are designed to rotate in opposite directions, combined with an electrically heated solvent spray and a scraper structure to ensure uniform mixing and solvent temperature control.
It improves the mixing efficiency and quality of adhesives and solvents, reduces dead zones and air bubbles in the mixing process, and ensures the uniformity and quality of the adhesive.
Smart Images
Figure CN223732595U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of adhesive processing, and particularly relates to a dilution tank for producing adhesive. BACKGROUND
[0002] During the production of adhesive, especially some high-viscosity and thick raw materials, the high viscosity may cause difficulty in stirring or uneven distribution, so a dilution tank is needed to add an appropriate amount of solvent or diluent into the dilution tank to reduce the viscosity of the adhesive, thereby facilitating stirring, mixing and application.
[0003] The existing dilution tank is usually provided with stirring blades for mixing the adhesive and the solvent, but the stirring blades can only perform single-direction stirring, and there are stirring dead angles that the stirring blades cannot reach during the stirring process, so the stirring effect is poor, thereby affecting the quality of the adhesive. UTILITY MODEL CONTENTS
[0004] (I) Technical problem solved
[0005] The utility model is to solve the technical problem of overcoming the defect that the stirring is uniform during the above-mentioned adhesive dilution process, and provides a dilution tank for producing adhesive.
[0006] (II) Technical scheme
[0007] To solve the above technical problem, the utility model provides a technical scheme of a dilution tank for producing adhesive, which comprises a base and a dilution barrel, the bottom of the dilution barrel is provided with a liquid discharge pipe, the dilution barrel is rotatably arranged on the base, the base is provided with a driving assembly for driving the self-rotation of the dilution barrel, the driving assembly comprises a worm gear fixedly arranged at the bottom of the dilution barrel, the base is symmetrically provided with vertical plates, a worm gear meshing with the worm gear is rotatably arranged between the two vertical plates, one of the vertical plates is provided with a motor one connected with the worm gear, the base is provided with a support on one side of the dilution barrel, the support is provided with a motor two, the output end of the motor two is connected with a rotating rod, one end of the rotating rod is rotatably connected with the bottom of the dilution barrel, and a spiral stirring blade is arranged on the rotating rod.
[0008] As an improvement, an annular spray is connected to the support, the spray is located directly above the dilution barrel, a liquid storage tank is arranged on one side of the base, a liquid pumping pump is arranged on the liquid storage tank, a liquid conveying pipe is connected to the spray and the liquid storage tank.
[0009] As an improvement, a plurality of electric heating pipes are arranged in the inner wall of the liquid storage tank, a temperature sensor is arranged at the top of the liquid storage tank, a display screen is arranged on the outer wall of the liquid storage tank, and the temperature sensor is electrically connected to the display screen through wires.
[0010] As an improvement: the rotating direction of the rotating rod is opposite to the rotating direction of the dilution barrel, and the rotating speeds of the two are the same.
[0011] As an improvement: the four scrapers are arranged on the circumferential array of the support, and the rotating direction of the scrapers is opposite to the rotating direction of the dilution barrel.
[0012] As an improvement: the cover above the base and above the driving assembly is provided with a protective shell.
[0013] (Three), beneficial effects
[0014] Compared with the prior art, the utility model has the advantages of:
[0015] 1. The driving assembly is used for rotating the dilution barrel in the direction opposite to the rotating direction of the spiral stirring blade, the reverse rotation of the dilution barrel and the spiral stirring blade can effectively improve the stirring uniformity of the materials in the dilution tank, reduce the stirring dead angle, and improve the mixing efficiency and quality of the adhesive and the solvent.
[0016] 2. The electric heating pipe arranged in the liquid storage tank can improve the temperature of the added solvent to a suitable temperature, improve the dissolving capacity of the solvent, make the mixing of the adhesive and the solvent more uniform, and reduce the generation of bubbles when the materials are mixed, thereby guaranteeing the quality of the adhesive. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 is a structural schematic view of a dilution tank for producing an adhesive.
[0018] Figure 2 is Figure 1 a front view partial sectional structure schematic view.
[0019] Figure 3 is Figure 1 the structure schematic view of the removal of the protective shell in
[0020] Figure 4 is Figure 3 the local A place amplification structure schematic view in
[0021] REFERENCE SIGNS
[0022] 1. Base; 2. Dilution barrel; 3. Liquid discharge pipe; 4. Worm gear; 5. Vertical plate; 6. Worm; 7. Motor one; 8. Support; 9. Motor two; 10. Rotating rod; 11. Spiral stirring blade; 12. Spray discharge; 13. Liquid storage tank; 14. Liquid pump; 15. Liquid conveying pipe; 16. Electric heating pipe; 17. Temperature sensor; 18. Display screen; 19. Scraper; 20. Protective shell. DETAILED DESCRIPTION
[0023] The present invention will now be described in further detail with reference to the accompanying drawings. Identical components are indicated by the same reference numerals.
[0024] It should be noted that the terms “front,” “back,” “left,” “right,” “up,” and “down” used in the following description refer to the directions shown in the attached diagram, while the terms “inside” and “outside” refer to the directions toward or away from the geometric center of a specific component, respectively.
[0025] To make the content of this utility model easier to understand, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.
[0026] Combined with appendix Figure 1 As shown, a dilution tank for producing adhesives includes a base 1 and a dilution tank 2. The bottom of the dilution tank 2 is provided with a drain pipe 3, and the drain pipe 3 is provided with a control valve that can control the discharge of the diluted adhesive.
[0027] Combined with appendix Figure 1 , Figure 3 and Figure 4 As shown, the dilution tank 2 is rotatably mounted on the base 1. The base 1 is equipped with a drive assembly for driving the dilution tank 2 to rotate. A protective shell 20 is provided above the drive assembly on the base 1. The protective shell 20 is used to protect the drive assembly and prevent contamination and damage to the worm gear 4 when discharging adhesive. The drive assembly includes a worm gear 4 fixedly mounted at the bottom of the dilution tank 2. The base 1 is symmetrically equipped with upright plates 5. A worm gear 6 that meshes with the worm gear 4 is rotatably mounted between the two upright plates 5. One of the upright plates 5 is equipped with a motor 7 connected to the worm gear 6. A bracket 8 is provided on one side of the base 1 near the dilution tank 2. A second motor 9 is mounted on the bracket 8. A rotating rod 10 is connected to the output end of the second motor 9. One end of the rotating rod 10 is rotatably connected to the bottom of the dilution tank 2. A spiral stirring blade 11 is provided on the rotating rod 10. Due to its structural characteristics, the spiral stirring blade 11 generates a more uniform shear force to avoid violent stirring and the formation of local vortices, thereby reducing the chance of air entering the liquid and reducing the probability of bubble formation.
[0028] Combined with appendix Figure 3 and Figure 4 As shown, the rotating rod 10 rotates in the opposite direction to the dilution tank 2, and both rotate at the same speed. They rotate in opposite directions at the same speed, which makes the material more dispersed in the dilution tank 2, reduces the dead corners of the stirring, and improves the uniformity of the material mixing. The support 8 is provided with four scrapers 19 arranged in a circular array. The scrapers 19 face the opposite direction to the rotation of the dilution tank 2. During the rotation of the dilution tank 2, the scrapers 19 can scrape off the material adhering to the wall of the dilution tank 2, causing it to gather towards the center of the dilution tank 2 for better mixing with the solvent.
[0029] Combining the attached Figure 1 And Figure 2 As shown, the bracket 8 is connected with the annular spray row 12, which is located directly above the dilution barrel 2, one side of the base 1 is provided with a liquid storage tank 13, the liquid storage tank 13 is provided with a liquid pump 14, the liquid pump 14 is connected with a liquid conveying pipe 15, the liquid conveying pipe 15 is connected with the spray row 12 and the liquid storage tank 13 respectively, a plurality of electric heating pipes 16 are arranged in the inner wall of the liquid storage tank 13, a temperature sensor 17 is arranged at the top of the liquid storage tank 13, a display screen 18 is arranged on the outer wall of the liquid storage tank 13, and the temperature sensor 17 is electrically connected with the display screen 18 through wires.
[0030] The adhesive to be diluted is poured into the dilution barrel 2, the motor 7 drives the worm 6 to rotate, the dilution barrel 2 is driven to rotate counterclockwise through the cooperation of the worm 6 and the worm gear 4, at the same time, the motor 9 drives the rotating rod 10 to rotate clockwise, the spiral stirring blade 11 stirs the adhesive, the electric heating pipe 16 heats the solvent in the liquid storage tank 13, the temperature sensor 17 can detect the temperature of the solvent and display it on the display screen 18 to determine the temperature of the solvent, and the liquid pump 14 pumps the heated solvent to the position of the spray row 12, and the solvent is added into the dilution barrel 2 at a constant speed from the spray row 12, so that the solvent and the adhesive are uniformly mixed, and the situation that the solvent is not easy to be stirred uniformly due to excessive addition at one time is avoided, wherein the dilution barrel 2 and the rotating rod 10 move in opposite directions, which can help to break bubbles and reduce the formation of bubbles, and the heated solvent can also reduce the generation of bubbles, thereby ensuring the quality of the diluted adhesive.
[0031] The above describes the present application and its embodiments, which are not limited, and the drawings only show one of the embodiments of the present application, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired by it, without departing from the creative purpose of the present application, similar structural modes and embodiments can be designed without creativity, which should belong to the protection scope of the present application.
Claims
1. A dilution tank for producing adhesive, comprising a base (1) and a dilution barrel (2), the dilution barrel (2) being provided with a liquid discharge pipe (3) at the bottom, characterized in that: the dilution barrel (2) is rotatably arranged on the base (1), the base (1) is provided with a driving assembly for driving the dilution barrel (2) to rotate, the driving assembly comprises a worm wheel (4) fixedly arranged at the bottom of the dilution barrel (2), the base (1) is provided with a vertical plate (5) symmetrically, a worm (6) engaged with the worm wheel (4) is rotatably arranged between the two vertical plates (5), and one of the vertical plates (5) is provided with a motor (7) connected with the worm (6); the base (1) is provided with a support (8) on one side of the dilution barrel (2), the support (8) is provided with a motor (9), the output end of the motor (9) is connected with a rotating rod (10), one end of the rotating rod (10) is rotatably connected with the bottom of the dilution barrel (2), and the rotating rod (10) is provided with a spiral stirring blade (11).
2. A dilution tank for producing an adhesive according to claim 1, characterized in that: the support (8) is connected with a ring-shaped spray discharge (12), the spray discharge (12) is located directly above the dilution barrel (2), one side of the base (1) is provided with a liquid storage tank (13), the liquid storage tank (13) is provided with a liquid pumping pump (14), the liquid pumping pump (14) is connected with a liquid conveying pipe (15), and the liquid conveying pipe (15) is connected with the spray discharge (12) and the liquid storage tank (13) respectively.
3. A dilution tank for producing an adhesive according to claim 2, characterized in that: a plurality of electric heating pipes (16) are arranged in the inner wall interlayer of the liquid storage tank (13), a temperature sensor (17) is arranged at the top of the liquid storage tank (13), a display screen (18) is arranged on the outer wall of the liquid storage tank (13), and the temperature sensor (17) is electrically connected with the display screen (18) through wires.
4. A dilution tank for producing an adhesive according to claim 1, characterized in that: the rotating direction of the rotating rod (10) is opposite to the rotating direction of the dilution barrel (2), and the rotating speeds of the rotating rod (10) and the dilution barrel (2) are the same.
5. A dilution tank for producing an adhesive according to claim 4, characterized in that: four scrapers (19) are circumferentially arranged on the support (8), and the direction of the scrapers (19) is opposite to the rotating direction of the dilution barrel (2).
6. A dilution tank for producing an adhesive according to claim 1, characterized in that: a protective shell (20) is arranged above the driving assembly on the base (1).