Continuous filtering and impurity removing device for crab roe sauce processing

Abstract

The utility model discloses a continuous filtration and impurity removal device for crab roe sauce processing, which relates to the field of food processing equipment and comprises a filter plate, the filter plate is sunken downwards to be spherical, a spiral plate is arranged above the filter plate and extends from the middle of the filter plate to the edge of the filter plate, the bottom of the spiral plate is attached to the upper surface of the filter plate, and the spiral plate is connected with a driving assembly. According to the crab roe paste filtering device, the spherical funnel shell is adopted for filtering crab roe paste, the rotating spiral plate pushes the crab roe paste to be diffused on the surface of the filter plate, filtering of the crab roe paste is accelerated, and the crab roe paste can be filtered more conveniently. And the spiral plate synchronously diffuses and pushes filtered and retained impurities to the edge, so that the impurities are discharged out of the filter plate, the filter plate is kept to have high permeability, and the device is suitable for continuously filtering the crab roe paste.

Description

Technical Field

[0001] This utility model relates to the field of food processing equipment, and in particular to a continuous filtration and impurity removal device for processing crab roe sauce. Background Technology

[0002] Filtration is an important step in improving the quality of crab roe sauce production. Filtration equipment can remove impurities such as crab shells and crab meat fragments from the crab roe sauce, thus improving its delicate texture.

[0003] Traditionally, crab roe sauce is filtered directly using a vessel with a filter screen. However, the crab shells and other impurities in the crab roe sauce have a hard texture, which can easily clog the pores of the filter surface, reducing its permeability and thus reducing the filtration efficiency of the crab roe sauce, making it impossible to achieve efficient and continuous filtration. Utility Model Content

[0004] The purpose of this invention is to provide a continuous filtration and impurity removal device for processing crab roe sauce, which solves the problem that the components of traditional crab roe sauce filtration are easily clogged by hard impurities, resulting in reduced filtration efficiency or even stagnation of filtration.

[0005] To address the problems existing in the prior art, the technical solution of this utility model is as follows:

[0006] A continuous filtration and impurity removal device for processing crab roe sauce includes a filter plate, which is concave and spherical. A spiral plate is provided above the filter plate, extending from the middle to the edge. The bottom of the spiral plate is attached to the upper surface of the filter plate. The spiral plate is connected to a driving assembly for driving the spiral plate to rotate around the axis of the filter plate. A funnel shell is provided below the filter plate.

[0007] Preferably, a ring is fitted around the edge of the filter plate, and the outer end of the spiral plate extends to the junction of the filter plate and the ring.

[0008] Preferably, a cage frame is fixed to the inner side of the shell, and the cage frame supports the bottom of the filter plate upward.

[0009] Preferably, the funnel shell is threadedly connected to the ring shell.

[0010] Preferably, the drive assembly includes a motor, which is mounted above the filter plate via a suspension support, and the output shaft of the motor is connected to the spiral plate via a suspension assembly.

[0011] Preferably, the suspension assembly includes a shaft housing, and a shaft plug is elastically slidable inside the shaft housing by a spring. The fitting cross section of the shaft plug and the shaft housing is polyhedral. The shaft plug is connected to the output shaft of the motor. Multiple radially extending suspension plates are fixed to the outside of the shaft housing, and each suspension plate is fixedly connected to a spiral plate by multiple suspension columns.

[0012] Preferably, the inner spiral surface of the hanging column is fixedly connected to the spiral plate.

[0013] Compared with related technologies, this utility model has the following beneficial effects:

[0014] This invention uses a spherical funnel shell to filter crab roe sauce. A rotating spiral plate pushes the crab roe sauce to spread on the surface of the filter plate, which not only speeds up the filtration of crab roe sauce, but also pushes the impurities trapped in the filter to the edge at the same time, so that the impurities are discharged from the filter plate and the filter plate has high permeability. It is suitable for continuous filtration of crab roe sauce. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is a schematic diagram of the distribution structure of the filter plate, spiral plate, and funnel shell of this utility model.

[0017] Figure 3 This is a schematic diagram of the cage structure of this utility model.

[0018] Figure 4 This is a schematic diagram of the drive component structure of this utility model.

[0019] Reference numerals in the attached drawings: 1. Filter plate; 2. Spiral plate; 3. Funnel shell; 4. Ring shell; 41. Cage frame; 5. Motor; 6. Suspension frame; 7. Suspension assembly; 71. Shaft shell; 72. Shaft plug; 73. Hanging plate. Detailed Implementation

[0020] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

[0021] A continuous filtration and impurity removal device for processing crab roe sauce, comprising a filter plate 1, a spiral plate 2, a funnel shell 3, and a ring shell 4;

[0022] like Figure 1-3 As shown, the filter plate 1 is made of stainless steel. The filter plate 1 is a spherical shape with a downward concave surface. The filter plate 1 has a filtration fineness of 80 mesh to 150 mesh. The ring shell 4 is a ring-shaped concave shell. The edge of the filter plate 1 is fixed to the inside of the ring shell 4. The funnel shell 3 is also spherical. The bottom of the funnel shell 3 has a spout. The funnel shell 3 is located below the filter plate 1.

[0023] Spiral plate 2 is placed on the upper surface of filter plate 1. Spiral plate 2 extends from the middle of filter plate 1 to the edge. The bottom of spiral plate 2 is attached to the upper surface of filter plate 1.

[0024] The drive assembly includes a motor 5, the two ends of the suspension 6 are fixedly connected to the ring shell 4 and suspended above the filter plate 1, the motor 5 is mounted on the surface of the suspension 6, and the output shaft of the motor 5 is connected to the spiral plate 2 through the suspension assembly 7;

[0025] Crab roe sauce is continuously fed onto the upper surface of filter plate 1, and filtered through filter plate 1. The crab roe sauce gathers towards the lowest center of filter plate 1. Motor 5 is turned on to drive spiral plate 2 to rotate. The rotating spiral plate 2 spreads and pushes the crab roe sauce on the surface of filter plate 1 towards the edge, increasing the filtration area. The impurities retained by the filter are also pushed towards the edge along the surface of filter plate 1 by spiral plate 2. The outer end of spiral plate 2 extends to the junction of filter plate 1 and ring shell 4, so that spiral plate 2 can continuously push the filtered impurities into ring shell 4, avoiding excessive accumulation of impurities in filter plate 1 that affects filtration permeability. The filtered crab roe sauce is discharged from the spout along the surface of funnel shell 3.

[0026] like Figure 4 As shown, the suspension assembly 7 includes a shaft housing 71, and a shaft plug 72 is elastically slidable inside the shaft housing 71 via a spring. The cross-section of the shaft plug 72 and the shaft housing 71 is polyhedral. The shaft plug 72 is connected to the output shaft of the motor 5. Multiple radially extending hanging plates 73 are fixed to the outside of the shaft housing 71. Each hanging plate 73 is fixedly connected to the spiral plate 2 via multiple hanging columns, so that the spiral plate 2 has multiple evenly distributed hanging points, which can maintain the stable shape of the spiral plate 2. The cross-section of the shaft housing 71 and the shaft plug 72 are adapted to transmit torque, keeping the spiral plate 2 driven to rotate. The shaft housing 71 and the shaft plug 72 elastically slide and extend, so that the spiral plate 2 is pressed against the surface of the filter plate 1 by the elastic force, keeping the bottom of the spiral plate 2 in close contact with the filter plate 1.

[0027] The inner spiral surface of the hanging column is fixedly connected to the spiral plate 2, making the outer surface of the spiral plate 2 a smooth surface, which facilitates the smooth propulsion of crab roe sauce and the diffusion and conduction of impurities.

[0028] A cage frame 41 is fixed inside the shell 4. The cage frame 41 supports the bottom of the filter plate 1 upwards, thereby improving the deformation resistance of the cage frame 41.

[0029] The funnel shell 3 and the ring shell 4 are threaded together, making it easy to disassemble the funnel shell 3 and the ring shell 4 for deep cleaning.

[0030] 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 continuous filtration and impurity removal device for processing crab roe sauce, comprising a filter plate (1), characterized in that, The filter plate (1) is concave and spherical. A spiral plate (2) is provided above the filter plate (1) extending from the middle to the edge. The bottom of the spiral plate (2) is attached to the upper surface of the filter plate (1). The spiral plate (2) is connected to a driving assembly, which is used to drive the spiral plate (2) to rotate around the axis of the filter plate (1). A funnel shell (3) is provided below the filter plate (1).

2. The continuous filtration and impurity removal device for processing crab roe sauce according to claim 1, characterized in that, The filter plate (1) is surrounded by a ring shell (4), and the outer end of the spiral plate (2) extends to the junction of the filter plate (1) and the ring shell (4).

3. The continuous filtration and impurity removal device for processing crab roe sauce according to claim 2, characterized in that, A cage frame (41) is fixed to the inner side of the shell (4), and the cage frame (41) supports the bottom of the filter plate (1) upward.

4. The continuous filtration and impurity removal device for processing crab roe sauce according to claim 2, characterized in that, The funnel shell (3) is threadedly connected to the ring shell (4).

5. The continuous filtration and impurity removal device for processing crab roe sauce according to claim 1, characterized in that, The drive assembly includes a motor (5), which is supported above the filter plate (1) by a suspension (6), and the output shaft of the motor (5) is connected to the spiral plate (2) by a suspension assembly (7).

6. The continuous filtration and impurity removal device for processing crab roe sauce according to claim 5, characterized in that, The suspension assembly (7) includes a shaft housing (71), and a shaft plug (72) is elastically slidable inside the shaft housing (71) by a spring. The fitting cross section of the shaft plug (72) and the shaft housing (71) is polyhedral. The shaft plug (72) is connected to the output shaft of the motor (5). Multiple radially extending hanging plates (73) are fixed on the outside of the shaft housing (71). Each hanging plate (73) is fixedly connected to the spiral plate (2) by multiple hanging columns.

7. The continuous filtration and impurity removal device for processing crab roe sauce according to claim 6, characterized in that, The inner spiral surface of the fixed connection spiral plate (2) of the hanging column.

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