Shearing emulsification tank with uniform stirring function

Abstract

The utility model relates to the technical field of shearing emulsification tanks, and discloses a shearing emulsification tank capable of uniformly stirring, which comprises a support table, an emulsification tank is fixedly mounted in the support table, a discharge pipe is fixedly mounted at the bottom of the emulsification tank, a tank cover is fixedly mounted at the top of the support table through bolts, and the discharge pipe is fixedly mounted at the bottom of the support table. And a stirring mechanism is arranged in the tank cover, and a limiting mechanism is arranged in the tank cover. A second motor is started to enable a rotating column and a driving gear to rotate, so that a transmission gear and a rotating shaft rotate, materials are uniformly stirred under the cooperation of stirring blades, a first motor is started to enable a first belt pulley to rotate in a reciprocating manner, and a second belt pulley and a rotating drum rotate under the cooperation of a transmission belt; the stirring blades are rotated, so that the materials are stirred more sufficiently, and the inner wall of the emulsifying tank is cleaned under the cooperation of the connecting rod and the scraping plate.

Description

Technical Field

[0001] The utility model relates to the technical field of shear emulsification tanks, in particular to a uniformly stirring shear emulsification tank. Background Art

[0002] The function of the shear emulsification tank is to dissolve one or more materials in another liquid phase and hydrate them into a relatively stable emulsion. It is widely used in the emulsification and mixing of raw materials and auxiliary materials such as edible oils, powders, sugars, etc. Shear emulsification and dispersion of certain coatings and paints also use shear emulsification tanks, especially for some difficult to dissolve colloidal additives such as CMC, xanthan gum, etc.

[0003] According to the description of a shear emulsification tank disclosed in the patent website (authorization announcement number: CN 216295887 U), "The present application discloses a shear emulsification tank, which relates to the technical field of chemical equipment. Its technical solution includes: an emulsification tank body arranged on a support leg, the emulsification tank body is provided with a feed port, the bottom center of the emulsification tank body is provided with a discharge port, a rotating rod is vertically rotatably connected in the emulsification tank body, a driving assembly for driving the rotating rod to rotate is provided on the emulsification tank body, a limit rod is vertically arranged inside the emulsification tank body, a bearing plate is installed at one end of the limit rod, a first gear is rotatably arranged on the bearing plate, the rotating rod passes through the bearing plate and is fixedly connected to the first gear, a gear set meshing with the first gear is rotatably connected on the bearing plate, a stirring rod is installed in the center of the shaft in the gear set, and a stirring blade is provided on the stirring rod. When used, the present application can improve the problem of low operating efficiency and poor shear emulsification effect of the single shear stirring blade structure."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use of the utility model, by starting the drive motor, the drive motor drives the worm to rotate, the worm then drives the worm wheel to rotate, the worm wheel then drives the rotating rod to rotate, the rotating rod drives the first gear to rotate, the first gear then drives the second gear and the third gear meshing with the first gear to rotate, so that the stirring rod arranged on the second gear and the third gear can be rotated to shear and emulsify the material. However, during use, it is easy for some materials to adhere to the inner wall of the emulsification tank body, and although the filter screen can filter impurities, it is not convenient to clean the filter screen in time, which has certain limitations. Therefore, it is necessary to improve a uniformly stirred shear emulsification tank to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a uniformly stirred shear emulsification tank to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a uniformly stirred shear emulsification tank, comprising a support platform, an emulsification tank is fixedly installed inside the support platform, a discharge pipe is fixedly installed at the bottom of the emulsification tank, a tank cover is fixedly installed on the top of the support platform by bolts, a stirring mechanism is arranged inside the tank cover, and a limiting mechanism is arranged inside the tank cover.

[0008] The stirring mechanism comprises a wall scraping assembly and a rotating assembly. The wall scraping assembly is arranged inside the tank cover, and the rotating assembly is arranged inside the wall scraping assembly.

[0009] Preferably, the scraper assembly includes a support frame, which is fixedly mounted on the top of the tank cover, a first motor is fixedly mounted on the top of the support frame, a first pulley is fixedly mounted on the output end of the first motor, a transmission belt is installed on the external transmission of the first pulley, a rotating drum is rotatably mounted inside the tank cover, a second pulley is fixedly mounted on the outside of the rotating drum, the second pulley is transmission-mounted with the transmission belt, a connecting rod is fixedly mounted on the outside of the rotating drum, a scraper is fixedly mounted on the end of the connecting rod away from the rotating drum, and the scraper is slidably mounted on the inner wall of the emulsification tank to facilitate cleaning of the inner wall of the emulsification tank.

[0010] Preferably, the rotating assembly includes a second motor, which is fixedly mounted on the top of the rotating drum, and a rotating column is fixedly mounted on the output end of the second motor, and the rotating column is rotatably mounted with the rotating drum, a driving gear is fixedly mounted on the bottom of the rotating column, and the driving gear is rotatably mounted with the rotating drum, a transmission gear is meshed on the outside of the driving gear, a rotating shaft is fixedly mounted on the bottom of the transmission gear, and a stirring blade is fixedly mounted on the outside of the rotating shaft to facilitate uniform stirring of the material.

[0011] Preferably, a through hole is opened inside the rotating drum at a position corresponding to the rotating shaft, and the rotating shaft is rotatably installed in the through hole to facilitate the smooth rotation of the rotating shaft.

[0012] Preferably, the limiting mechanism includes a feed port, which is slidably installed inside the tank cover, a filter screen is fixedly installed on the inner wall of the feed port, a positioning block is fixedly installed outside the feed port, a positioning seat is fixedly installed on the top of the tank cover, the positioning block and the positioning seat are slidably installed, a connecting shell is fixedly installed on the back of the positioning seat, the connecting shell is fixedly installed on the top of the tank cover, a sliding column is fixedly installed on the inner wall of the connecting shell, a slide plate is slidably installed outside the sliding column, the slide plate and the connecting shell are slidably installed, a spring is fixedly installed between the slide plate and the connecting shell, a pull block is fixedly installed on the top of the slide plate, a plug column is fixedly installed on the front of the slide plate, and the plug column is slidably installed with the positioning seat, so as to facilitate the disassembly and cleaning of the filter screen.

[0013] Preferably, a through slot is provided inside the connection shell at a position corresponding to the pulling block, and the pulling block is slidably installed in the through slot to facilitate the movement of the pulling block.

[0014] Preferably, a groove is provided inside the positioning block at a position corresponding to the plug post, and the plug post is inserted into the groove to facilitate the limiting work of the feed port.

[0015] Compared with the prior art, the utility model provides a uniformly stirred shear emulsification tank, which has the following beneficial effects:

[0016] 1. The uniformly stirred shear emulsifying tank is provided with a stirring mechanism. During use, the second motor is started to rotate the rotating column and the driving gear, thereby rotating the transmission gear and the rotating shaft. With the cooperation of the stirring blade, the material is uniformly stirred. The first motor is started to reciprocate the first pulley. With the cooperation of the transmission belt, the second pulley and the rotating drum are rotated, and the stirring blade is rotated, so that the material is stirred more fully. With the cooperation of the connecting rod and the scraper, the inner wall of the emulsifying tank is cleaned.

[0017] 2. The uniformly stirred shear emulsifying tank is provided with a limiting mechanism. During use, the provided feed port and filter screen facilitate filtering of impurities in the material. The provided positioning block and positioning seat facilitate positioning of the feed port. By pulling the pulling block, the slide plate slides outside the sliding column to squeeze the spring, so that the plug column is away from the positioning block, which facilitates disassembly of the feed port and cleaning of the feed port and the filter screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the emulsification tank of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the wall scraping assembly of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the rotating assembly of the utility model;

[0023] Figure 5This is a schematic diagram of the position relationship of the limiting mechanism of the utility model;

[0024] Figure 6 This is a schematic diagram of the spring position relationship of the utility model.

[0025] In the figure: 1. support platform; 2. emulsification tank; 3. discharge pipe; 4. tank cover; 5. stirring mechanism; 51. scraper assembly; 511. support frame; 512. first motor; 513. first pulley; 514. transmission belt; 515. drum; 516. second pulley; 517. connecting rod; 518. scraper; 52. rotating assembly; 521. second motor; 522. rotating column; 523. driving gear; 524. transmission gear; 525. rotating shaft; 526. stirring blade; 6. limiting mechanism; 601. feed port; 602. filter screen; 603. positioning block; 604. positioning seat; 605. connecting shell; 606. sliding column; 607. slide plate; 608. spring; 609. pull block; 610. plug column. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Embodiment 1:

[0029] See also Figure 1-4 The utility model provides a technical solution: a uniformly stirred shear emulsification tank, comprising a support platform 1, an emulsification tank 2 is fixedly installed inside the support platform 1, a discharge pipe 3 is fixedly installed at the bottom of the emulsification tank 2, a tank cover 4 is fixedly installed on the top of the support platform 1 by bolts, a stirring mechanism 5 is arranged inside the tank cover 4, and a limiting mechanism 6 is arranged inside the tank cover 4.

[0030] The stirring mechanism 5 includes a wall scraping assembly 51 and a rotating assembly 52 . The wall scraping assembly 51 is disposed inside the tank cover 4 , and the rotating assembly 52 is disposed inside the wall scraping assembly 51 .

[0031] Furthermore, the scraper assembly 51 includes a support frame 511, which is fixedly installed on the top of the tank cover 4, and a first motor 512 is fixedly installed on the top of the support frame 511. A first pulley 513 is fixedly installed on the output end of the first motor 512, and a transmission belt 514 is installed on the external transmission of the first pulley 513. A rotating drum 515 is rotatably installed inside the tank cover 4, and a second pulley 516 is fixedly installed on the outside of the rotating drum 515, and the second pulley 516 is transmission-installed with the transmission belt 514. A connecting rod 517 is fixedly installed on the outside of the rotating drum 515, and a scraper 518 is fixedly installed on the end of the connecting rod 517 away from the rotating drum 515. The scraper 518 is slidably installed on the inner wall of the emulsification tank 2 to facilitate cleaning of the inner wall of the emulsification tank 2.

[0032] Furthermore, the rotating assembly 52 includes a second motor 521, which is fixedly mounted on the top of the rotating drum 515. A rotating column 522 is fixedly mounted on the output end of the second motor 521. The rotating column 522 is rotatably mounted with the rotating drum 515. A driving gear 523 is fixedly mounted on the bottom of the rotating column 522. The driving gear 523 is rotatably mounted with the rotating drum 515. A transmission gear 524 is meshed on the outside of the driving gear 523. A rotating shaft 525 is fixedly mounted on the bottom of the transmission gear 524. A stirring blade 526 is fixedly mounted on the outside of the rotating shaft 525 to facilitate uniform stirring of the material.

[0033] Furthermore, a through hole is opened inside the rotating drum 515 at a position corresponding to the rotating shaft 525, and the rotating shaft 525 is rotatably installed in the through hole to facilitate the smooth rotation of the rotating shaft 525.

[0034] Embodiment 2:

[0035] See also Figure 5-6, and combined with the first embodiment, it is further obtained that the limiting mechanism 6 includes a feed port 601, the feed port 601 is slidably mounted inside the tank cover 4, a filter screen 602 is fixedly mounted on the inner wall of the feed port 601, a positioning block 603 is fixedly mounted on the outside of the feed port 601, a positioning seat 604 is fixedly mounted on the top of the tank cover 4, the positioning block 603 is slidably mounted on the positioning seat 604, a connecting shell 605 is fixedly mounted on the back of the positioning seat 604, and the connecting shell 605 is fixedly mounted on the tank At the top of the cover 4, a sliding column 606 is fixedly installed on the inner wall of the connecting shell 605, a slide plate 607 is slidably installed on the outside of the sliding column 606, the slide plate 607 and the connecting shell 605 are slidably installed, a spring 608 is fixedly installed between the slide plate 607 and the connecting shell 605, a pull block 609 is fixedly installed on the top of the slide plate 607, a plug column 610 is fixedly installed on the front of the slide plate 607, and the plug column 610 is slidably installed with the positioning seat 604, which is convenient for disassembly and cleaning of the filter 602.

[0036] Furthermore, a through slot is provided inside the connection shell 605 at a position corresponding to the pull block 609 , and the pull block 609 is slidably installed in the through slot, so as to facilitate the movement of the pull block 609 .

[0037] Furthermore, a groove is provided inside the positioning block 603 at a position corresponding to the insertion column 610 , and the insertion column 610 is inserted into the groove, so as to facilitate the limiting work of the feed port 601 .

[0038] In actual operation, when the device is used, the feed port 601 and the filter screen 602 are provided to facilitate filtering of impurities in the material, and the positioning block 603 and the positioning seat 604 are provided to facilitate positioning of the feed port 601. By pulling the pull block 609, the slide plate 607 slides outside the slide column 606, and the spring 608 is squeezed, so that the plug column 610 is away from the positioning block 603, which is convenient for disassembly of the feed port 601 and cleaning of the feed port 601 and the filter screen 602. By starting the second motor 5 21, so that the rotating column 522 and the driving gear 523 rotate, so that the transmission gear 524 and the rotating shaft 525 rotate, and with the cooperation of the stirring blade 526, the material is uniformly stirred, and by starting the first motor 512, the first pulley 513 reciprocates, and with the cooperation of the transmission belt 514, the second pulley 516 and the rotating drum 515 rotate, so that the stirring blade 526 rotates, so that the material is stirred more fully, and with the cooperation of the connecting rod 517 and the scraper 518, the inner wall of the emulsification tank 2 is cleaned.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A uniformly stirred shear emulsification tank, comprising a support platform (1), characterized in that: An emulsification tank (2) is fixedly installed inside the support platform (1), a discharge pipe (3) is fixedly installed at the bottom of the emulsification tank (2), a tank cover (4) is fixedly installed on the top of the support platform (1) by means of bolts, a stirring mechanism (5) is arranged inside the tank cover (4), and a limiting mechanism (6) is arranged inside the tank cover (4); The stirring mechanism (5) comprises a wall scraping component (51) and a rotating component (52); the wall scraping component (51) is arranged inside the tank cover (4); and the rotating component (52) is arranged inside the wall scraping component (51).

2. A uniformly stirred shear emulsification tank according to claim 1, characterized in that: The wall scraping assembly (51) comprises a support frame (511), wherein the support frame (511) is fixedly mounted on the top of the tank cover (4), a first motor (512) is fixedly mounted on the top of the support frame (511), a first pulley (513) is fixedly mounted on the output end of the first motor (512), a transmission belt (514) is installed on the external transmission of the first pulley (513), a rotating drum (515) is rotatably mounted inside the tank cover (4), a second pulley (516) is fixedly mounted on the outside of the rotating drum (515), the second pulley (516) is transmission-mounted with the transmission belt (514), a connecting rod (517) is fixedly mounted on the outside of the rotating drum (515), a scraper (518) is fixedly mounted on the end of the connecting rod (517) away from the rotating drum (515), and the scraper (518) is slidably mounted on the inner wall of the emulsification tank (2).

3. A uniformly stirred shear emulsification tank according to claim 2, characterized in that: The rotating assembly (52) comprises a second motor (521), the second motor (521) is fixedly mounted on the top of the rotating drum (515), a rotating column (522) is fixedly mounted on the output end of the second motor (521), the rotating column (522) is rotatably mounted with the rotating drum (515), a driving gear (523) is fixedly mounted on the bottom of the rotating column (522), the driving gear (523) is rotatably mounted with the rotating drum (515), a transmission gear (524) is meshed on the outside of the driving gear (523), a rotating shaft (525) is fixedly mounted on the bottom of the transmission gear (524), and a stirring blade (526) is fixedly mounted on the outside of the rotating shaft (525).

4. A uniformly stirred shear emulsification tank according to claim 3, characterized in that: A through hole is provided inside the rotating drum (515) at a position corresponding to the rotating shaft (525), and the rotating shaft (525) is rotatably mounted in the through hole.

5. A uniformly stirred shear emulsification tank according to claim 3, characterized in that: The limiting mechanism (6) comprises a feed port (601), the feed port (601) is slidably mounted inside the tank cover (4), a filter screen (602) is fixedly mounted on the inner wall of the feed port (601), a positioning block (603) is fixedly mounted outside the feed port (601), a positioning seat (604) is fixedly mounted on the top of the tank cover (4), the positioning block (603) is slidably mounted on the positioning seat (604), a connecting shell (605) is fixedly mounted on the back of the positioning seat (604), and the connecting shell (605) is fixedly mounted on The top of the tank cover (4) is fixedly mounted with a sliding column (606) on the inner wall of the connecting shell (605), a sliding plate (607) is slidably mounted on the outside of the sliding column (606), the sliding plate (607) is slidably mounted with the connecting shell (605), a spring (608) is fixedly mounted between the sliding plate (607) and the connecting shell (605), a pulling block (609) is fixedly mounted on the top of the sliding plate (607), a plug column (610) is fixedly mounted on the front of the sliding plate (607), and the plug column (610) is slidably mounted with the positioning seat (604).

6. A uniformly stirred shear emulsification tank according to claim 5, characterized in that: A through slot is provided inside the connection shell (605) at a position corresponding to the pull block (609), and the pull block (609) is slidably installed in the through slot.

7. A uniformly stirred shear emulsification tank according to claim 5, characterized in that: A groove is provided inside the positioning block (603) at a position corresponding to the plug post (610), and the plug post (610) is plugged into the groove.

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