Building adhesive production mixing device
By using a rotating roller and fan system to filter toxic gases generated during the production of construction adhesives, combined with an automatic feeding system, the problem of toxic gas emissions from construction adhesive production equipment has been solved, achieving both environmental protection and improved product quality.
Patent Information
- Application Number
- CN202520484471.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-19
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-03-19
AI Technical Summary
Existing construction adhesive production facilities cannot effectively prevent the emission of toxic gases such as formaldehyde, leading to environmental pollution.
A rotating roller drives a connecting roller and a fan to absorb toxic gases through holes in the mixing vessel. After being filtered in a filter, the gases are discharged from the exhaust port. An automatic feeding system is also used to prevent direct emissions.
It effectively filters toxic gases, protects the environment, prevents product quality decline, and improves production efficiency and product quality.
Smart Images

Figure CN223915373U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building adhesive production technology, specifically to a building adhesive mixing device. Background Technology
[0002] Construction adhesives are widely used in construction projects. They have excellent low permeability, excellent filling performance, and compatibility with joint substrates. Construction adhesives can effectively prevent gases, liquids, and solids from penetrating various joints or holes in buildings, facilitating filling and sealing operations by construction workers. They do not contaminate the joint substrate, ensure stable adhesion, and are resistant to aging and climate change under operating conditions, with a reasonable service life. They can be divided into different types according to the application location. When using them, you should choose the appropriate type based on the application location or purpose, and avoid choosing multi-purpose all-purpose adhesives.
[0003] The production of building adhesives generates toxic gases such as formaldehyde, which can cause pollution when released into the air. Existing production equipment cannot effectively prevent the emission of toxic gases such as formaldehyde. Utility Model Content
[0004] The purpose of this invention is to provide a rotating roller that drives the connecting roller to rotate, which in turn drives the fan to rotate. This allows the toxic gases produced by the reaction of raw materials to be absorbed through holes in the mixing vessel, filtered through a filter, and then discharged through an exhaust port. This avoids the direct emission of toxic gases from the reaction, which would otherwise pollute the environment, and thus protects the environment, thereby solving the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a mixing device for producing building adhesive, comprising a mixing tank, a plurality of supports on the mixing tank, a discharge port on the mixing tank, a motor on the mixing tank, the output end of the motor being connected to a rotating roller, a plurality of connecting rods on the rotating roller, a stirring rod on each connecting rod, a scraper on one end of each connecting rod away from the rotating roller, a connecting roller on the rotating roller, a first turntable on the connecting roller, a fan on the connecting roller, an auger on the mixing tank, a second turntable on the auger, a feed inlet on the mixing tank, a filter tank on the mixing tank, an exhaust port on the filter tank, and filter plates on the filter tank.
[0006] Optionally, the filter has a double-layer design and is designed with holes.
[0007] Optionally, the mixing vessel is designed with holes near the connecting roller, and the mixing vessel is connected to the filter tank through the holes.
[0008] Optionally, the end of the scraper away from the rotating roller is in contact with the mixing vessel.
[0009] Optionally, the bracket is provided with anti-slip pads.
[0010] Optionally, the first turntable is designed with raised small blocks, and the second turntable is also designed with raised small blocks.
[0011] Compared with the prior art, the beneficial effects of this utility model are:
[0012] 1. The rotating roller drives the connecting roller to rotate, which in turn drives the fan to rotate. The toxic gases produced by the reaction of the raw materials are absorbed through the holes on the mixing vessel, filtered through the filter, and then discharged from the exhaust port. This prevents the toxic gases produced by the reaction from being directly emitted and causing pollution to the environment, thus playing a role in protecting the environment.
[0013] 2. The motor rotation drives the rotating roller to rotate, which in turn drives the first turntable to rotate, which in turn drives the second turntable to rotate, so that the raw materials enter the mixing tank from the auger to participate in the reaction. This achieves the function of automatic feeding, avoiding the decline in product quality and the impact on product sales caused by manual feeding. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of a building adhesive production mixing device according to the present invention;
[0015] Figure 2 This is a partial structural diagram of a mixing device for producing building adhesive according to this utility model;
[0016] Figure 3 This is a second schematic diagram of a partial structure of a building adhesive production mixing device according to the present invention;
[0017] Figure 4 This is a partial structural diagram of a mixing device for producing building adhesive according to this utility model (third one).
[0018] Figure 5 This is the fourth schematic diagram of a partial structure of a building adhesive production mixing device according to this utility model.
[0019] In the diagram: 1. Mixing vessel; 2. Support frame; 3. Discharge port; 4. Screw conveyor; 5. Feed inlet; 6. Exhaust vent; 7. Filter tank; 8. Motor; 9. Filter disc; 10. Fan; 11. Scraper; 12. Stirring rod; 13. Connecting rod; 14. Rotating roller; 15. First turntable; 16. Connecting roller; 17. Second turntable; 18. Anti-slip pad. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0021] Please see Figures 1 to 5 This utility model provides a mixing device for producing construction adhesive, including a mixing tank 1, a plurality of supports 2 on the mixing tank 1, a discharge port 3 on the mixing tank 1, a motor 8 on the mixing tank 1, the output end of the motor 8 being connected to a rotating roller 14, a plurality of connecting rods 13 on the rotating roller 14, a stirring rod 12 on the connecting rod 13, a scraper 11 on the end of the connecting rod 13 away from the rotating roller 14, a connecting roller 16 on the rotating roller 14, a first turntable 15 on the connecting roller 16, a fan 10 on the connecting roller 16, an auger 4 on the mixing tank 1, a second turntable 17 on the auger 4, a feed inlet 5 on the mixing tank 1, a filter tank 7 on the mixing tank 1, an exhaust port 6 on the filter tank 7, and filter plates 9 on the filter tank 7. When producing construction adhesive, raw materials are added through the feed inlet 5. The motor 8 is started, driving the rotating roller 14 to rotate, which in turn drives the connecting rod 13 to rotate, and the stirring rod 12 to rotate. This fully stirs the added raw materials, preventing them from accumulating inside the reactor 1 and accelerating the reaction. At the same time, the rotating rod 13 drives the scraper 11 to rotate, cleaning the construction adhesive adhering to the inner wall of the reactor 1. This prevents residual construction adhesive on the outer wall during production, which would affect the efficiency of the equipment in producing construction adhesive. Simultaneously, the rotating roller 14 drives the connecting roller 16 to rotate, which in turn drives the fan 10 to rotate. The fan absorbs the toxic gases generated by the reaction of the raw materials through the holes on the reactor 1 near the connecting roller 16, filters them through the filter 9, and discharges them through the exhaust port 6. This prevents the toxic gases generated by the reaction from being directly emitted into the air and causing environmental pollution, thus playing a role in protecting the environment.
[0022] At the same time, the rotation of motor 8 drives the rotation of rotating roller 14, which in turn drives the first turntable 15 to rotate. The small protrusions on the first turntable 15 and the small protrusions on the second turntable 17 are squeezed together, causing the second turntable 17 to rotate. This allows the raw materials to enter the mixing tank 1 from the auger 4 to participate in the reaction, thus playing the role of automatic feeding and avoiding the decline in product quality and the impact on product sales caused by manual feeding.
[0023] The filter 9 has a double-layer design with holes to filter the generated toxic gases, preventing them from being directly released into the air and thus protecting the environment. The stirring vessel 1 has holes near the connecting roller 16, which connect the stirring vessel 1 to the filter tank 7. This allows the gases generated in the reaction to enter the filter tank 7 and be discharged through the fan 10 to the filter 9 for filtration, ensuring that the non-toxic gases are released into the air.
[0024] The end of the scraper 11 away from the rotating roller 14 is in contact with the mixing tank 1. The motor 8 rotates, driving the rotating roller 14 to rotate, which in turn drives the connecting rod 13 to rotate, and the scraper 11 to rotate, scraping the inner wall of the mixing tank 1 to prevent the product from adhering to the inner wall and affecting the product production, thus ensuring the normal operation of the device. The support 2 is equipped with anti-slip pads 18 to prevent the device from moving during operation and affecting its operation. The first turntable 15 is designed with raised small blocks, and the second turntable 17 is also designed with raised small blocks. When the first turntable 15 rotates, the small blocks on the first turntable 15 are squeezed against the small blocks on the second turntable 17, driving the auger 4 to feed the material into the device.
[0025] Working principle: When producing construction adhesive, raw materials are added through the feed inlet 5. The motor 8 is started, driving the rotating roller 14 to rotate, which in turn drives the connecting rod 13 and the stirring rod 12 to rotate, thoroughly mixing the added raw materials to prevent accumulation inside the reactor 1 and accelerating the reaction. Simultaneously, the rotating connecting rod 13 drives the scraper 11 to rotate, cleaning the construction adhesive adhering to the inner wall of the reactor 1, preventing residual construction adhesive on the outer wall during production and affecting the efficiency of the equipment. At the same time, the rotating roller 14 drives the connecting roller 16 to rotate, which in turn drives the fan 10 to rotate, drawing adhesive from the reactor 1... The holes near the connecting roller 16 absorb the toxic gases produced by the raw material reaction and filter them through the filter plate 9, and then discharge them through the exhaust port 6 to prevent the toxic gases produced by the reaction from being directly emitted into the air and causing environmental pollution, thus playing a role in protecting the environment. At the same time, the rotation of the motor 8 drives the rotating roller 14 to rotate, which in turn drives the first turntable 15 to rotate. The small protrusions on the first turntable 15 and the small protrusions on the second turntable 17 are squeezed together, causing the second turntable 17 to rotate, so that the raw materials enter the mixing tank 1 from the auger 4 to participate in the reaction, which plays a role in automatic feeding and avoids the decline in product quality caused by manual feeding, which would affect product sales.
[0026] Anti-slip pads 18 are provided on the support 2 to prevent the device from moving during operation and affecting its operation. The filter tank 7 is provided with an exhaust port 6. The filtered non-toxic gas is discharged into the air through the exhaust port 6, preventing toxic gas from being directly discharged into the air and causing damage to the environment, thus playing a role in protecting the environment. The first turntable 15 is designed with raised small blocks, and the second turntable 17 is also designed with raised small blocks. When the first turntable 15 rotates, the small blocks on the first turntable 15 are squeezed against the small blocks on the second turntable 17, driving the auger 4 to feed material into the device.
[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A building glue production mixing device, comprising a stirring kettle (1), characterized in that, The stirring kettle (1) is provided with a plurality of supports (2), and is also provided with a discharge port (3), a motor (8), an output end of the motor (8) is connected with a rotating roller (14), a plurality of connecting rods (13) are arranged on the rotating roller (14), a stirring rod (12) is arranged on the connecting rod (13), a scraper (11) is arranged on one end of the connecting rod (13) away from the rotating roller (14), a connecting roller (16) is arranged on the rotating roller (14), a first rotating disc (15) is arranged on the connecting roller (16), a fan (10) is also arranged on the connecting roller (16), a screw conveyor (4) is also arranged on the stirring kettle (1), a second rotating disc (17) is arranged on the screw conveyor (4), an inlet (5) is also arranged on the stirring kettle (1), a filter tank (7) is also arranged on the stirring kettle (1), an exhaust port (6) is arranged on the filter tank (7), and a filter piece (9) is also arranged on the filter tank (7).
2. The building glue production mixing device according to claim 1, characterized in that, The filter piece (9) is designed in double layers, and holes are designed on the filter piece (9).
3. The building glue production mixing device according to claim 1, characterized in that, Holes are designed on the stirring kettle (1) close to the connecting roller (16), and the stirring kettle (1) is connected with the filter tank (7) through the holes.
4. The building glue production mixing device according to claim 1, characterized in that, The end of the scraper (11) away from the rotating roller (14) is attached to the stirring kettle (1).
5. The building glue production mixing device according to claim 1, characterized in that, The support (2) is provided with an anti-skid gasket (18).
6. The building glue production mixing device according to claim 1, characterized in that, The first rotating disc (15) is designed with convex small blocks, and the second rotating disc (17) is also designed with convex small blocks.