Emulsifier residue filtering equipment

Abstract

The utility model discloses emulsifier residue filtering equipment, which comprises an equipment shell unit, a filter unit and a filter unit, the equipment shell unit comprises a filter shell and a shell cover matched with the filter shell, the lower end of the filter shell is fixedly communicated with a discharge pipe, and a corresponding stop valve is mounted on the discharge pipe; the grinding unit comprises a grinding cover arranged on the upper portion of an inner cavity of the filtering shell and a grinding block matched with the grinding cover, the grinding cover is fixedly connected with the inner wall of the filtering shell through a fixing disc, and a discharging hole is formed in the center of the lower side wall of the grinding cover; and the centrifugal filtration unit is used for centrifugally filtering the ground emulsifier residues. The device integrates crushing, grinding and centrifugal filtration, does not need to transfer emulsifier residues back and forth, does not need to occupy additional crushing treatment equipment, and simplifies the procedure of filtering treatment of the emulsifier residues.

Description

Technical Field

[0001] The utility model relates to the technical field of emulsifier residue filtering, in particular to an emulsifier residue filtering device. Background Art

[0002] Emulsifiers are a class of amphiphilic compounds that are widely used in food, cosmetics, medicine, chemical industry and other fields to stabilize emulsions or dispersed systems. Emulsifier residues refer to waste or by-products generated during the production and application of emulsifiers. These residues usually contain unreacted raw materials, reaction by-products, inactivated emulsifiers and other impurities.

[0003] In order to ensure that the subsequent filtration channel will not be blocked and to improve the purity of the product, the filtration equipment used in the field of emulsifier residue filtration treatment often needs to use a crushing and grinding equipment to crush and grind the emulsifier residue before filtration. The crushed and ground filtration residue is transported to the filtration equipment for filtration. This filtration method takes a lot of time to transport the emulsifier residue back and forth, occupies a lot of equipment, and prolongs the process of emulsifier residue filtration treatment. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above problems existing in the existing emulsifier residue filtering equipment, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide an emulsifier residue filtering device, which is suitable for solving the problem that it takes a lot of time to transport the emulsifier residue back and forth, occupies a lot of equipment, and prolongs the process of emulsifier residue filtering treatment.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: an emulsifier residue filtering device, comprising:

[0008] The equipment housing unit comprises a filter housing and a housing cover matching the filter housing, wherein the lower end of the filter housing is fixedly connected to a discharge pipe, and a corresponding stop valve is installed on the discharge pipe;

[0009] The grinding unit comprises a grinding cover arranged at the upper part of the inner cavity of the filter housing and a grinding block matched with the grinding cover, wherein the grinding cover is fixedly connected to the inner wall of the filter housing through a fixing plate, and a material drop hole is opened at the center of the lower side wall of the grinding cover;

[0010] The centrifugal filtration unit is used for centrifugal filtration of the emulsifier residue after grinding.

[0011] As a preferred solution of the emulsifier residue filtering equipment described in the utility model, the centrifugal filter unit includes a centrifugal filter barrel rotatably installed at the lower part of the inner cavity of the filter shell and a fixing ear fixedly installed inside the side wall of the filter shell, a driving motor is fixedly installed on the fixing ear, the output shaft of the driving motor passes through the fixing ear and is fixedly connected to a gear column, a gear ring meshing with the gear column is fixedly provided on the upper end of the side wall of the centrifugal filter barrel, a cross bar is fixedly installed on the upper end of the inner wall of the centrifugal filter barrel, a transmission rod is fixedly installed at the center of the upper side wall of the cross bar, and the top end of the transmission rod passes through the blanking hole upward and is fixedly connected to the lower end of the grinding block.

[0012] As a preferred solution of the emulsifier residue filtering device described in the utility model, a plurality of groups of evenly distributed grinding rings are fixedly arranged on the lower side of the grinding block, and the upper part of the grinding block is arranged in a cone shape.

[0013] As a preferred solution of the emulsifier residue filtering equipment described in the utility model, wherein: an annular sliding cavity is opened at the lower part of the side wall of the centrifugal filter barrel, and an annular opening connected to the annular sliding cavity is opened on the outer wall of the centrifugal filter barrel, the spacing of the annular openings is smaller than the inner diameter of the annular sliding cavity, and a plurality of evenly distributed spherical sliders are slidably installed in the annular sliding cavity, and each of the side walls of the spherical sliders is fixedly connected to a support rod, and the support rod passes through the annular opening outward and is fixedly connected to the inner wall of the filter shell.

[0014] As a preferred solution of the emulsifier residue filtering device described in the utility model, wherein: the upper side wall of the shell cover is fixedly connected with a feed pipe, and the side wall of the filter shell is inlaid with a corresponding transparent observation window.

[0015] As a preferred solution of the emulsifier residue filtering device described in the utility model, the tooth column and the gear ring are both provided with evenly distributed anti-slip grooves, and the horizontal height of one end of the fixed plate close to the grinding cover is higher than the horizontal height of the other end of the fixed plate.

[0016] The beneficial effects of the utility model are as follows: the emulsifier residue that needs to be filtered is added into the grinding cover through the feed pipe, the driving motor is started to drive the centrifugal filter barrel and the grinding block to rotate, and the grinding block can evenly grind the emulsifier residue through the cooperation of multiple groups of grinding circles and the grinding cover during the rotation process, and the emulsifier residue after the grinding treatment falls into the centrifugal filter barrel through the drop hole and follows the centrifugal filter barrel to perform centrifugal motion, and the emulsifier residue that meets the requirements passes through the centrifugal filter barrel into the filter shell and is discharged through the discharge pipe, which integrates crushing, grinding and centrifugal filtration, does not need to transport the emulsifier residue back and forth, does not need to occupy additional crushing processing equipment, and simplifies the process of filtering the emulsifier residue. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:

[0018] Figure 1 This is a schematic diagram of the overall structure of an emulsifier residue filtering device proposed by the utility model;

[0019] Figure 2 The utility model discloses a cross-sectional structural schematic diagram of a filter housing of an emulsifier residue filtering device.

[0020] Description of the drawings: 100 equipment housing unit, 101 filter housing, 102 housing cover, 103 feed pipe, 104 discharge pipe, 105 stop valve, 106 transparent observation window, 200 grinding unit, 201 grinding cover, 202 fixed plate, 203 grinding block, 204 grinding ring, 205 drop hole, 300 centrifugal filter unit, 301 centrifugal filter barrel, 302 support rod, 303 spherical slider, 304 annular sliding cavity, 305 drive motor, 306 gear column, 307 gear ring, 308 fixed ear, 309 cross bar. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0024] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0025] Example

[0026] Reference Figure 1-Figure 2 , which is an embodiment of the utility model, provides an emulsifier residue filtering device, including: a device housing unit 100, a grinding unit 200 and a centrifugal filtering unit 300.

[0027] The equipment housing unit 100 includes a filter housing 101 and a housing cover 102 matched with the filter housing 101. The lower end of the filter housing 101 is fixedly connected with a discharge pipe 104, and a corresponding stop valve 105 is installed on the discharge pipe 104. The upper side wall of the housing cover 102 is fixedly connected with a feed pipe 103, and a corresponding transparent observation window 106 is inlaid and installed on the side wall of the filter housing 101. With the setting of the transparent observation window 106, the staff can directly observe the filtering condition of the emulsifier residue in the filter housing 101 without opening the housing cover 102.

[0028] Furthermore, the grinding unit 200 includes a grinding cover 201 disposed at the upper part of the inner cavity of the filter housing 101 and a grinding block 203 matched with the grinding cover 201. A plurality of evenly distributed grinding rings 204 are fixedly disposed at the lower side of the grinding block 203, and the upper part of the grinding block 203 is configured in a conical shape. The configuration of the plurality of grinding rings 204 improves the grinding fineness of the grinding cover 201 and the grinding block 203. The upper part of the grinding block 203 is configured in a conical shape to avoid the emulsifier residue to be ground from being ground during the grinding process. The grinding block 203 accumulates on the upper side, the grinding cover 201 is fixedly connected to the inner wall of the filter housing 101 through the fixed plate 202, the tooth column 306 and the gear ring 307 are both provided with evenly distributed anti-skid patterns, and the horizontal height of the fixed plate 202 close to one end of the grinding cover 201 is higher than the horizontal height of the other end of the fixed plate 202, so that the emulsifier residue falling on the fixed plate 202 can roll into the grinding cover 201 for grinding treatment, and a material drop hole 205 is opened at the center of the lower side wall of the grinding cover 201;

[0029] Furthermore, the centrifugal filtration unit 300 is used to centrifugally filter the emulsifier residue after the grinding process.

[0030] The centrifugal filter unit 300 includes a centrifugal filter barrel 301 rotatably mounted at the lower part of the inner cavity of the filter housing 101 and a fixed ear 308 fixedly mounted inside the side wall of the filter housing 101, a drive motor 305 is fixedly mounted on the fixed ear 308, the output shaft of the drive motor 305 passes through the fixed ear 308 and is fixedly connected to a gear column 306, a gear ring 307 meshing with the gear column 306 is fixedly provided on the upper end of the side wall of the centrifugal filter barrel 301, a cross bar 309 is fixedly mounted on the upper end of the inner wall of the centrifugal filter barrel 301, a transmission rod is fixedly mounted at the center of the side wall on the cross bar 309, the top end of the transmission rod passes through the blanking hole 205 upward and is fixedly connected to the lower end of the grinding block 203.

[0031] An annular sliding cavity 304 is provided at the lower part of the side wall of the centrifugal filter barrel 301, and an annular opening connected to the annular sliding cavity 304 is provided on the outer wall of the centrifugal filter barrel 301. The spacing between the annular openings is smaller than the inner diameter of the annular sliding cavity 304. A plurality of evenly distributed spherical sliders 303 are slidably installed in the annular sliding cavity 304. Each side wall of the spherical slider 303 is fixedly connected to a support rod 302. The support rod 302 extends outward through the annular opening and is fixedly connected to the inner wall of the filter housing 101.

[0032] During use, the emulsifier residue that needs to be filtered is added into the grinding cover 201 through the feed pipe 103, and the drive motor 305 is started to drive the centrifugal filter barrel 301 and the grinding block 203 to rotate. During the rotation, the grinding block 203 cooperates with the grinding cover 201 through multiple groups of grinding rings 204, so as to evenly grind the emulsifier residue. The ground emulsifier residue falls into the centrifugal filter barrel 301 through the drop hole 205 and follows the centrifugal filter barrel 301 to perform centrifugal motion. The emulsifier residue that meets the requirements passes through the centrifugal filter barrel 301 and enters the filter housing 101, and is discharged through the discharge pipe 104. It integrates crushing, grinding and centrifugal filtration, and there is no need to transport the emulsifier residue back and forth, and there is no need to occupy additional crushing processing equipment, which simplifies the process of filtering the emulsifier residue.

[0033] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. An emulsifier residue filtering device, characterized in that: include: An equipment housing unit (100) comprises a filter housing (101) and a housing cover (102) matching the filter housing (101); a discharge pipe (104) is fixedly connected to the lower end of the filter housing (101), and a corresponding stop valve (105) is installed on the discharge pipe (104); A grinding unit (200), comprising a grinding cover (201) arranged at the upper part of the inner cavity of a filter housing (101) and a grinding block (203) matched with the grinding cover (201), wherein the grinding cover (201) is fixedly connected to the inner wall of the filter housing (101) via a fixing plate (202), and a material drop hole (205) is provided at the center of the lower side wall of the grinding cover (201); The centrifugal filtration unit (300) is used to centrifugally filter the emulsifier residue that has been ground.

2. The emulsifier residue filtering device according to claim 1, characterized in that: The centrifugal filter unit (300) comprises a centrifugal filter barrel (301) rotatably mounted at the lower part of the inner cavity of the filter housing (101) and a fixing ear (308) fixedly mounted inside the side wall of the filter housing (101); a driving motor (305) is fixedly mounted on the fixing ear (308); an output shaft of the driving motor (305) passes through the fixing ear (308) and is fixedly connected to a tooth column (306); a gear ring (307) meshing with the tooth column (306) is fixedly arranged at the upper end of the side wall of the centrifugal filter barrel (301); a cross bar (309) is fixedly mounted at the upper end of the inner wall of the centrifugal filter barrel (301); a transmission rod is fixedly mounted at the center of the upper side wall of the cross bar (309); a top end of the transmission rod passes through the blanking hole (205) upwards and is fixedly connected to the lower end of the grinding block (203).

3. The emulsifier residue filtering device according to claim 1, characterized in that: A plurality of groups of evenly distributed grinding rings (204) are fixedly arranged on the lower side of the grinding block (203), and the upper part of the grinding block (203) is arranged in a conical shape.

4. The emulsifier residue filtering device according to claim 2, characterized in that: An annular sliding cavity (304) is provided at the lower part of the side wall of the centrifugal filter barrel (301), and an annular opening communicating with the annular sliding cavity (304) is provided on the outer side wall of the centrifugal filter barrel (301), wherein the spacing between the annular openings is smaller than the inner diameter of the annular sliding cavity (304), and a plurality of evenly distributed spherical sliders (303) are slidably mounted in the annular sliding cavity (304), and each of the spherical sliders (303) is fixedly connected to a support rod (302) on the side wall, and the support rod (302) penetrates the annular opening outwardly and is fixedly connected to the inner wall of the filter housing (101).

5. The emulsifier residue filtering device according to claim 1, characterized in that: The upper side wall of the shell cover (102) is fixedly connected to a feed pipe (103), and a corresponding transparent observation window (106) is inlaid and installed on the side wall of the filter shell (101).

6. The emulsifier residue filtering device according to claim 2, characterized in that: The tooth column (306) and the tooth ring (307) are both provided with uniformly distributed anti-skid patterns, and the horizontal height of one end of the fixed disk (202) close to the grinding cover (201) is higher than the horizontal height of the other end of the fixed disk (202).

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