CN203955095U - a high-speed mixer - Google Patents

Abstract

The utility model discloses a high-speed mixer, including agitator and agitator unit, the agitator includes inner bag and outer bucket, forms the water bath chamber around the inner bag between inner bag and outer bucket, is equipped with water inlet and the delivery port that switches on with the water bath chamber on the outer bucket, and the top of inner bag is sealed through the apron, and the bottom is equipped with the discharge gate of built-in bleeder valve, and the agitator unit is including the motor of locating the inner bag top, locate motor output end and pass the pivot that the apron introduced the inner bag and locate the stirring rake of pivot bottom. The newly added water bath cavity of the high-speed stirrer can shorten the material dissolving time, improve the stirring efficiency and quality and meet the stirring requirements of different products; the monitoring of the production process on the product can be realized; the design of the stirring paddle can accelerate the mixing time of the product; meanwhile, the stirring and filtering integrated function is realized, the turnover and loss of the product process are reduced, the production efficiency is improved, the mixing and stirring of products with different specifications are met, and the technology can be generally applied to the field of stirring production.

Description

a high-speed mixer

technical field

The utility model is used in the field, in particular to a high-speed mixer.

Background technique

The high-speed mixer is mainly used in the production of high-viscosity products in electronic materials. As shown in Figure 1, the existing high-speed mixer uses the mixing tank 1 for batching. After the batching is completed, it is pushed to the stirring paddle 2 to start stirring. The observation window 11 on the 1 observes whether the stirring of the product is qualified. After the stirring is completed, the material is discharged with the receiving barrel 3, and then moved to the next process for filtration. There are many deficiencies in the use of the above-mentioned high-speed mixer: 1. There is no hot water bath for heating, and the material dissolves in the mixing tank for a long time and the efficiency is low; 2. The three-blade stirring paddle has a small stirring area and a long stirring time; 3. The temperature of the product in the mixing tank cannot be detected; 4. There is no feeding port, because some materials need to be added in the later stage of mixing, so it affects the mixing process; 5. Can not be directly filtered on this machine, it needs to be moved to the next process for filtering ,increase workload.

Utility model content

In order to solve the above problems, the utility model provides a high-speed mixer that shortens the material dissolution time, can realize the integrated function of stirring and filtering at the same time, shortens the material mixing time, and facilitates later feeding and temperature detection.

The technical solution adopted by the utility model to solve the technical problem is: a high-speed mixer, including a mixing tank and a mixing unit, the mixing tank includes an inner tank and an outer tank, and the inner tank and the outer tank are formed to surround the inner tank. The water bath cavity of the tank, the outer barrel is provided with a water inlet and a water outlet connected to the water bath cavity, the top of the inner tank is sealed by a cover plate, and the bottom is provided with a discharge port with a built-in discharge valve. The stirring unit includes a motor arranged above the inner container, a rotating shaft arranged at the output end of the motor and introduced into the inner container through the cover plate, and a stirring paddle arranged at the bottom end of the rotating shaft.

As a further improvement of the technical solution of the utility model, a positive pressure inlet is provided on the cover plate, and a filter cavity with a built-in filter net is formed under the outlet valve.

As a further improvement of the technical solution of the utility model, a feeding port is provided on the cover plate.

As a further improvement of the technical solution of the utility model, the stirring paddle is a star-shaped stirring paddle.

As a further improvement of the technical solution of the utility model, several observation windows are provided on the cover plate.

As a further improvement of the technical solution of the utility model, a thermocouple is provided on the inner wall of the cover plate.

As a further improvement of the technical solution of the utility model, a stepless gearbox is provided between the motor and the rotating shaft.

Beneficial effects of the utility model: when the high-speed mixer is used, the mixing barrel is used for batching. After the batching is completed, push it under the stirring paddle to start the motor to start stirring. When necessary, a hot water bath or a cold water bath can be carried out through the water bath cavity. The thermocouple monitors the temperature of the product inside the mixing tank, and the observation window can be used to observe whether the product is stirred properly. After the stirring is completed, directly pass through the filter screen at the outlet, and then filter after connecting the compressed air pipeline at the positive pressure inlet.

Compared with the prior art, the utility model has the following advantages: 1. The newly added water bath cavity can shorten the material dissolution time, improve the stirring efficiency and quality, and meet the stirring needs of different products; 2. The thermocouple can monitor the products in the mixing tank 3. The feeding port on the cover plate is prepared for adding materials during the mixing process; 4. The stirring paddle adopts a star-shaped structure design, which can quickly and evenly mix the materials, and has a large mixing area , to improve the mixing efficiency; 5. The positive pressure inlet is added to the cover plate, and the filter cavity of the filter screen is built in the discharge port of the liner. The integrated function reduces the turnover and loss of the product process and improves the production efficiency.

Description of drawings

Below in conjunction with accompanying drawing, the utility model is further described:

Fig. 1 is the structural representation of existing high-speed mixer;

Fig. 2 is a structural schematic diagram of an embodiment of the utility model.

Detailed ways

With reference to Fig. 2, the utility model provides a kind of high-speed mixer, comprises mixing tank 1 and mixing unit, and described mixing tank 1 comprises inner tank 12 and outer tank 13, and the inner tank 12 and the outer tank 13 form surrounding described The water bath cavity 14 of the inner tank 12, the outer barrel 13 is provided with a water inlet 15 and a water outlet 16 connected with the water bath cavity 14, the top of the inner tank 12 is sealed by the cover plate 4, and the bottom is provided with a built-in The discharge port 5 of the discharge valve 51, the mixing unit includes a motor 61 arranged above the inner container 12, a rotating shaft 62 introduced into the inner container 12 through the cover plate 4, and a rotating shaft 62 arranged at the bottom of the rotating shaft 62 A star-shaped stirring paddle 63 , the rotating shaft 62 is connected to the output end of the motor 61 through a continuously variable gearbox 64 . The cover plate 4 is provided with a positive pressure inlet 41 , a feed port 42 , a thermocouple 43 and several observation windows 44 , and the discharge port 5 forms a filter cavity 53 with a built-in filter 52 under the discharge valve 51 .

When this high-speed mixer is in use, use the mixing barrel 1 for batching. After the batching is completed, push it to the star-shaped stirring paddle 63 to start the motor 61 to start stirring. When necessary, a hot water bath or a cold water bath can be carried out through the water bath chamber 14. When stirring, the thermoelectric Even 43 monitors the temperature of the product inside the mixing tank 1, and can observe whether the product stirring is qualified through the observation window 44. After the stirring is completed, directly pass through the filter screen 52 at the discharge port 5, and filter after connecting the compressed air pipeline at the positive pressure inlet 41.

Of course, the present invention is not limited to the above-mentioned embodiments. Those skilled in the art can also make equivalent modifications or replacements without violating the spirit of the present utility model. These equivalent modifications or replacements are all included in the claims of this application. within the limited range.

Claims (7)

1. A high-speed mixer, characterized in that: it comprises a mixing tank and a mixing unit, the mixing tank includes an inner tank and an outer tank, a water bath cavity surrounding the inner tank is formed between the inner tank and the outer tank, and the outer tank is The barrel is provided with a water inlet and a water outlet connected to the water bath cavity, the top of the inner container is sealed by a cover plate, and the bottom is provided with a discharge port with a built-in discharge valve. The mixing unit includes a The upper motor, the rotating shaft arranged at the output end of the motor and introduced into the liner through the cover plate, and the stirring paddle arranged at the bottom end of the rotating shaft. 2. The high-speed mixer according to claim 1, characterized in that: the cover plate is provided with a positive pressure inlet, and the discharge port forms a filter cavity with a built-in filter under the discharge valve. 3. The high-speed mixer according to claim 1 or 2, characterized in that: the cover plate is provided with a feeding port. 4. The high-speed mixer according to claim 1 or 2, characterized in that: the stirring blade is a star-shaped stirring blade. 5. The high-speed mixer according to claim 1 or 2, characterized in that: the cover plate is provided with several observation windows. 6. The high-speed mixer according to claim 1 or 2, wherein a thermocouple is provided on the inner wall of the cover plate. 7. The high-speed mixer according to claim 1 or 2, characterized in that: a stepless gearbox is provided between the motor and the rotating shaft.