High-speed dispersion machine

Abstract

The utility model relates to the technical field of dispersion machines, in particular to a high-speed dispersion machine which comprises a base, a shell placed at the top end of the base, a cooling mechanism mounted on the shell, a mounting mechanism mounted at the top end of the base, a container assembly mounted at the bottom end of the inner wall of the shell and a stirring mechanism mounted in the container assembly. The cooling mechanism comprises a water spraying assembly and a baffle. According to the high-speed dispersion machine, the cooling mechanism is mounted on the shell, so that the cooling mechanism can cool the dispersion box, and the dispersion box can exchange heat with raw materials, so that heat generated by mixing the raw materials is absorbed, and the overall temperature of the device is reduced; the mounting mechanism is arranged on the base, so that the device can be conveniently disassembled when the device needs to be overhauled or replaced, tools such as a screwdriver are not needed for disassembly and assembly, and meanwhile, the problem that screws are rusted and difficult to disassemble due to long-time use can be avoided.

Description

Technical Field

[0001] The present application relates to the technical field of dispersers, and in particular to a high-speed disperser. Background Art

[0002] Disperser, also known as a stirrer, can be divided into hydraulic lifting disperser and mechanical lifting disperser according to the different lifting forms. The speed of the disperser can be adjusted arbitrarily. It is mainly composed of five parts: hydraulic system, main transmission, stirring system, guide mechanism, and electric control box. Each part has a compact and reasonable structure. It is widely used in coatings, solids for stirring, dispersing and dissolving high-efficiency equipment, as well as coatings, inks, pigments, adhesives and other chemical products. Common types include emulsifying disperser, explosion-proof disperser, lifting disperser, stirring disperser, paint disperser, etc.

[0003] For example, a Chinese patent (CN105921056A) discloses a high-speed disperser, which includes a disperser body, a disperser cylinder, a motor, a stirring shaft and a stirring blade. The motor and the stirring shaft are both arranged on the disperser body, the stirring blade is arranged on the stirring shaft, and the stirring blade extends into the disperser cylinder. The stirring shaft includes a first stirring shaft and a second stirring shaft. The blades distributed on the outer edge of the stirring blade are staggered up and down. This invention changes the previous single-axis stirring into double-axis stirring, increases the stirring range in the disperser cylinder, and at the same time, the blades of the stirring blade are arranged to be staggered up and down, so that the stirring is more uniform and the stirring efficiency can be improved.

[0004] The above scheme also has the following technical defects: the above scheme is not convenient for cooling the disperser. Since some chemical products will generate a large amount of heat due to chemical reactions during the dispersion and stirring process, this heat accumulates inside the container and is difficult to discharge, which can easily lead to the temperature of the entire device being too high, which can easily cause aging of parts and shorten the life of the motor. Based on this, a high-speed disperser is proposed. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present application provides a high-speed disperser, which has the advantages of conveniently cooling the container, etc., and solves the problem that the container is inconvenient to cool.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solution: a high-speed disperser, comprising a base, a shell placed on the top of the base, a cooling mechanism installed on the shell, a mounting mechanism installed on the top of the base, a container assembly installed on the bottom end of the inner wall of the shell, and a stirring mechanism installed inside the container assembly;

[0007] The cooling mechanism includes a water spray assembly and a baffle, and the water spray assembly includes a water tank, a water pump, a water inlet pipe, a valve and a nozzle. One side of the water tank is fixed to one side of the outer shell, one side of the water pump is fixed to a side of the water tank away from the outer shell, one end of the water inlet pipe is fixed to the top of the water pump, the valve is fixed on the water inlet pipe, the outer surface of the nozzle is fixed to the inner wall of the outer shell, and the left and right ends of the baffle are fixed to the left and right sides of the inner wall of the outer shell.

[0008] By adopting the above technical solution, the cooling mechanism can cool the dispersion box, and the installation mechanism can facilitate the disassembly and maintenance of the device.

[0009] Furthermore, the installation mechanism includes two installation boxes and a reset assembly, the installation box is fixed to the top of the base, the reset assembly includes a fixed rod, a slider and a spring, the fixed rod is fixed inside the installation box, the slider is slidably connected to the outer surface of the fixed rod, and the spring is sleeved on the outer surface of the fixed rod.

[0010] By adopting the above technical solution, the deformation recovery of the spring can be utilized to drive the slider to reset.

[0011] Furthermore, the container assembly includes a fixed block and a dispersion box, the fixed block is fixed to the bottom end of the inner wall of the shell, and the bottom end of the dispersion box is fixed to the top end of the fixed block.

[0012] The above technical solution is adopted to facilitate the stirring of raw materials in the dispersion box.

[0013] Furthermore, the stirring mechanism includes a motor, a rotating shaft and a plurality of stirring rollers. The motor is mounted on the top of the housing, the top of the rotating shaft is fixed to the output shaft of the motor, and the stirring rollers are fixed to the outer surface of the rotating shaft.

[0014] By adopting the above technical solution, the raw materials can be stirred and mixed by using the stirring mechanism.

[0015] Furthermore, the cooling mechanism also includes a reflux component, which includes a reflux pipe and a connecting pipe. The reflux pipe is fixed to the rear end of the shell, and the connecting pipe is fixed to an end of the reflux pipe away from the shell.

[0016] By adopting the above technical solution, water resources can be reused.

[0017] Furthermore, the mounting mechanism also includes a limit assembly, which includes a connecting rod, a limit rod and two limit blocks. The connecting rod is fixed to the top of the slider, one end of the limit rod is fixed to one side of the connecting rod, and the two limit blocks are respectively fixed to the left and right ends of the shell.

[0018] By adopting the above technical solution, the outer shell and the dispersion box can be fixed after the outer shell is placed stably.

[0019] Furthermore, one end of the water inlet pipe away from the water pump is connected to one side of the water tank, and one end of the connecting pipe away from the return pipe is connected to the bottom end of the water pump.

[0020] By adopting the above technical solution, water can be recycled.

[0021] Furthermore, a limiting groove is provided on one side of the limiting block, and the limiting rod abuts against the limiting groove.

[0022] By adopting the above technical solution, the outer shell is fixed by fixing the limit block.

[0023] Furthermore, a slide groove is provided inside the installation box, and two ends of the fixing rod are fixed to two sides of the slide groove.

[0024] By adopting the above technical solution, the fixing rod, the spring and the sliding block can be installed inside the installation box.

[0025] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0026] 1. The high-speed disperser is equipped with a cooling mechanism on the outer shell so that the cooling mechanism can cool the dispersion box, and the dispersion box can exchange heat with the raw materials, thereby absorbing the heat generated by the mixing of the raw materials and reducing the temperature of the entire device.

[0027] 2. The high-speed disperser is provided with a mounting mechanism on the base, so that the device can be easily disassembled when it needs to be repaired or replaced, without the need to use tools such as screwdrivers for disassembly and installation. At the same time, it can avoid the problem of screws being rusted and difficult to disassemble due to long-term use. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the structure of this application;

[0029] Figure 2 This is a schematic diagram of the structure of the cooling mechanism of this application;

[0030] Figure 3 This is a schematic diagram of the structure of the installation mechanism for this application;

[0031] Figure 4 This is a three-dimensional structural diagram of the installation mechanism part of this application.

[0032] In the figure: 1. base; 2. shell; 3. cooling mechanism; 301. water tank; 302. water pump; 303. water inlet pipe; 304. valve; 305. nozzle; 306. return pipe; 307. connecting pipe; 308. baffle; 4. installation mechanism; 401. installation box; 402. fixing rod; 403. slider; 404. spring; 405. connecting rod; 406. limiting rod; 407. limiting block; 5. container assembly; 501. fixing block; 502. dispersion box; 6. stirring mechanism; 601. motor; 602. rotating shaft; 603. stirring roller. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0034] See also Figure 1 A high-speed disperser in this embodiment includes a base 1, a shell 2 placed on the top of the base 1, a cooling mechanism 3 installed on the shell 2, a mounting mechanism 4 installed on the top of the base 1, a container assembly 5 installed on the bottom end of the inner wall of the shell 2 and a stirring mechanism 6 installed inside the container assembly 5, the container assembly 5 includes a fixed block 501 and a dispersion box 502, the fixed block 501 is fixed to the bottom end of the inner wall of the shell 2, the bottom end of the dispersion box 502 is fixed to the top of the fixed block 501, the stirring mechanism 6 includes a motor 601, a rotating shaft 602 and a plurality of stirring rollers 603, the motor 601 is installed at the top of the shell 2, the top of the rotating shaft 602 is fixed to the output shaft of the motor 601, and the plurality of stirring rollers 603 are evenly fixed to the outer surface of the rotating shaft 602.

[0035] The cooling mechanism 3 in this embodiment is used to cool the dispersion box 502, the installation mechanism 4 is used to facilitate the installation and disassembly of the device, the dispersion box 502 is used to load raw materials, the fixed block 501 is used to support the dispersion box 502, and at the same time the outflow space is used to flow water, the motor 601 is used to drive the rotating shaft 602 to rotate, the rotating shaft 602 is used to drive the stirring roller 603 to rotate, and the stirring roller 603 is used to stir and disperse the raw materials.

[0036] It should be noted that a feed pipe is fixed to the top of the dispersion box 502, and a discharge pipe is fixed to the front end of the dispersion box 502, and the feed pipe and the discharge pipe are used for feeding and discharging, respectively.

[0037] See also Figure 1-2In order to facilitate the cooling of the dispersion box 502, the cooling mechanism 3 in this embodiment includes a water spray assembly and a baffle 308. The water spray assembly includes a water tank 301, a water pump 302, a water inlet pipe 303, a valve 304 and a nozzle 305. One side of the water tank 301 is fixed to one side of the outer shell 2, one side of the water pump 302 is fixed to the side of the water tank 301 away from the outer shell 2, one end of the water inlet pipe 303 is fixed to the top of the water pump 302, the valve 304 is fixed on the water inlet pipe 303, and the end of the water inlet pipe 303 away from the water pump 302 is connected to the top of one side of the water tank 301. The outer surface of the nozzle 305 is fixed to the inner wall of the outer shell 2 and a plurality of nozzles are evenly arranged along the extension direction of the outer shell 2. The left and right ends of the baffle 308 are fixed to the top of the left and right inner walls of the outer shell 2. The cooling mechanism 3 also includes a reflux component, which includes a reflux pipe 306 and a connecting pipe 307. The reflux pipe 306 is fixed at the rear end of the shell 2, and the connecting pipe 307 is fixed to the end of the reflux pipe 306 away from the shell 2. The end of the connecting pipe 307 away from the reflux pipe 306 is connected to the bottom end of the water pump 302.

[0038] The cooling mechanism 3 in this embodiment supplies water to the nozzle 305 through the water tank 301, the nozzle 305 is used to spray water onto the outer wall of the dispersion box 502, the return pipe 306 is used to collect the water after use, the connecting pipe 307 is used to introduce the water in the return pipe 306 into the water inlet pipe 303, the water pump 302 is used to drive the water to flow from the connecting pipe 307 to the water inlet pipe 303, and the water inlet pipe 303 is used to introduce water into the water tank 301.

[0039] It should be noted that a water supply pipe is fixed to the top of the water tank 301, the nozzle 305 is connected to the water tank 301, and the valve 304 is used to control the inflow and outflow of water.

[0040] See also Figure 1 , Figure 2 and Figure 3In order to facilitate installation and disassembly of the device, the installation mechanism 4 in this embodiment includes two installation boxes 401 and a reset assembly. The installation boxes 401 are provided with two and symmetrically distributed on both sides of the top of the base 1. The reset assembly includes a fixed rod 402, a slide groove is provided inside the installation box 401, and both ends of the fixed rod 402 are fixed to both sides of the slide groove, a slider 403 and a spring 404. The fixed rod 402 is fixed inside the installation box 401, the slider 403 is slidably connected to the outer surface of the fixed rod 402, and the spring 404 is sleeved on the outer surface of the fixed rod 402. The installation mechanism 4 also includes a limit assembly, which includes a connecting rod 405, a limit rod 406 and two limit blocks 407. The connecting rod 405 is fixed to the top of the slider 403, one end of the limit rod 406 is fixed to one side of the connecting rod 405, and the two limit blocks 407 are respectively fixed to the left and right ends of the housing 2. One side of the limit block 407 is provided with a limit groove, and the limit rod 406 abuts against the limit groove.

[0041] The mounting mechanism 4 in this embodiment fixes the housing 2 by abutting the limiting rod 406 in the limiting groove. The connecting rod 405 is used to connect the limiting rod 406 and the slider 403, and at the same time drives the limiting rod 406 and the slider 403 to move. The slider 403 can compress the spring 404.

[0042] It should be noted that the deformation recovery of the spring 404 can drive the slider 403 and the limit rod 406 to reset. A rectangular hole is opened at the top of the installation box 401, and the connecting rod 405 slides in the rectangular hole.

[0043] The working principle of the above embodiment is:

[0044] (1) Pour the raw materials into the dispersion box 502 through the feed pipe, start the motor 601, the output shaft of the motor 601 drives the rotating shaft 602 and the stirring roller 603 to rotate, the stirring roller 603 stirs the raw materials, start the water pump 302, the water pump 302 pumps out the water inside the housing 2, the water flows into the water inlet pipe 303 through the return pipe 306 and the connecting pipe 307, and then flows into the water tank 301 through the water inlet pipe 303, and then the water is sprayed from the nozzle 305 and sprayed on the outer wall of the dispersion box 502, the water cools the outer wall of the dispersion box 502, and at the same time, the heat generated by the mixing of the raw materials can be transferred through the dispersion box 502, thereby cooling the device;

[0045] After the raw materials are stirred, they are discharged through the discharge pipe. When the device needs to be disassembled, the connecting rod 405 is pulled, and the connecting rod 405 drives the limit rod 406 and the slider 403 to move, the limit rod 406 is separated from the limit block 407, and the slider 403 squeezes the spring 404 to deform it, and the shell 2 is removed from the base 1, and the device is inspected. When the inspection is completed, the shell 2 is put back in place, the connecting rod 405 is released, and the limit rod 406 returns to the limit groove under the action of the spring 404 deformation recovery.

Claims

1. A high-speed disperser, characterized in that: It comprises a base (1), a shell (2) placed on the top of the base (1), a cooling mechanism (3) mounted on the shell (2), a mounting mechanism (4) mounted on the top of the base (1), a container assembly (5) mounted on the bottom of the inner wall of the shell (2), and a stirring mechanism (6) mounted inside the container assembly (5); The cooling mechanism (3) comprises a water spray assembly and a baffle (308); the water spray assembly comprises a water tank (301), a water pump (302), a water inlet pipe (303), a valve (304) and a nozzle (305); one side of the water tank (301) is fixed to one side of the outer shell (2); one side of the water pump (302) is fixed to a side of the water tank (301) away from the outer shell (2); one end of the water inlet pipe (303) is fixed to the top end of the water pump (302); the valve (304) is fixed to the water inlet pipe (303); the outer surface of the nozzle (305) is fixed to the inner wall of the outer shell (2); and the left and right ends of the baffle (308) are fixed to the left and right sides of the inner wall of the outer shell (2).

2. A high-speed disperser according to claim 1, characterized in that: The mounting mechanism (4) comprises two mounting boxes (401) and a reset assembly, wherein the mounting box (401) is fixed to the top of the base (1), and the reset assembly comprises a fixing rod (402), a slider (403) and a spring (404), wherein the fixing rod (402) is fixed inside the mounting box (401), the slider (403) is slidably connected to the outer surface of the fixing rod (402), and the spring (404) is sleeved on the outer surface of the fixing rod (402).

3. A high-speed disperser according to claim 1, characterized in that: The container assembly (5) comprises a fixed block (501) and a dispersion box (502), wherein the fixed block (501) is fixed to the bottom end of the inner wall of the outer shell (2), and the bottom end of the dispersion box (502) is fixed to the top end of the fixed block (501).

4. A high-speed disperser according to claim 1, characterized in that: The stirring mechanism (6) comprises a motor (601), a rotating shaft (602) and a plurality of stirring rollers (603); the motor (601) is mounted on the top end of the housing (2); the top end of the rotating shaft (602) is fixed to the output shaft of the motor (601); and the stirring rollers (603) are fixed to the outer surface of the rotating shaft (602).

5. A high-speed disperser according to claim 1, characterized in that: The cooling mechanism (3) further comprises a reflux component, the reflux component comprising a reflux pipe (306) and a connecting pipe (307), the reflux pipe (306) being fixed to the rear end of the outer shell (2), and the connecting pipe (307) being fixed to an end of the reflux pipe (306) away from the outer shell (2).

6. A high-speed disperser according to claim 2, characterized in that: The mounting mechanism (4) further comprises a limiting assembly, the limiting assembly comprising a connecting rod (405), a limiting rod (406) and two limiting blocks (407), the connecting rod (405) being fixed to the top end of the slider (403), one end of the limiting rod (406) being fixed to one side of the connecting rod (405), and the two limiting blocks (407) being fixed to the left and right ends of the housing (2), respectively.

7. A high-speed disperser according to claim 5, characterized in that: One end of the water inlet pipe (303) away from the water pump (302) is connected to one side of the water tank (301), and one end of the connecting pipe (307) away from the return pipe (306) is connected to the bottom end of the water pump (302).

8. A high-speed disperser according to claim 6, characterized in that: A limiting groove is provided on one side of the limiting block (407), and the limiting rod (406) abuts against the limiting groove.

9. A high-speed disperser according to claim 2, characterized in that: A slide groove is provided inside the installation box (401), and two ends of the fixing rod (402) are fixed to two sides of the slide groove.

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