Filter tank of saccharification system

Abstract

The utility model discloses a saccharification system filter tank, belongs to the technical field of food processing equipment, and provides a saccharification system filter tank convenient to disassemble, assemble and clean. The saccharification system filter tank comprises a funnel, the funnel is provided with a conical part, the inner wall of the conical part is provided with a bearing table, and a filter assembly is placed above the bearing table; each filtering assembly comprises a horizontal placing ring, a filtering plate is arranged in each placing ring, the multiple filtering assemblies are arranged at equal intervals in the up-down direction, and the more downward, the smaller the volume of substances allowing the filtering plates of the filtering assemblies to pass through is. By arranging multiple layers of filtering assemblies which are gradually thinned from top to bottom, the filtering holes of the upper filtering structure are large and not prone to being blocked, the filtering holes of the lower filtering structure are small and good in filtering effect, the filtering tank can efficiently and stably work and does not need to be frequently cleaned, substances intercepted on the filtering plates of different heights can be recycled into parts of different machining degrees, and the filtering effect is good. The waste of raw materials is reduced, and the saccharification work efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of food processing equipment, and in particular to a saccharification system filter tank. Background Art

[0002] The saccharification system is used to ferment grains. Although the grain particles will be crushed, degraded and become smaller during this process, it is still difficult to avoid some insoluble matter that affects the clarity of the saccharification solution. The solution needs to be filtered out, but most of the existing filtration structures have a single filtration method, which is either easy to clog or has poor filtration effect. In addition, the main structure for filtration is deep in the equipment, which is not convenient for disassembly and cleaning. Summary of the invention

[0003] The purpose of the present application is to provide a saccharification system filter tank that is easy to disassemble and clean.

[0004] To achieve the above objectives, the present application provides a saccharification system filter tank: comprising a funnel, the funnel having a cone, the inner wall of the cone having a support platform, a filter assembly placed above the support platform, the filter assembly comprising a horizontal placement ring, the interior of the placement ring having a filter plate, the filter assembly having multiple components, which are arranged equidistantly in the up and down directions, and the volume of material allowed to pass through the filter plates of the filter assembly becomes smaller as it goes downward, thereby gradually refining the filtration object.

[0005] Preferably, the inner wall and the outer wall of the cone are both conical surfaces, the inner wall of the cone has a plurality of coaxial supporting platforms, and the lower surface of the placement ring is suitable for fitting with the upper surface of the supporting platforms to provide lifting force for the filter assembly.

[0006] Preferably, the lower surface of the placement ring has a coaxial inner edge, and the outer wall of the inner edge is suitable for fitting with the inner wall of the support platform, which can prevent the filter assembly from moving in the horizontal direction and improve the stability of the filter assembly after configuration.

[0007] Preferably, a handle is fixedly connected to the upper surface of the placement ring, a fitting plate is fixedly connected between the handle and the placement ring, and a hanging groove is formed between the upper surface of the placement ring, the inner wall of the fitting plate and the lower surface of the handle, so as to facilitate lifting the entire filter assembly by hand or a hook.

[0008] As a preference, the handle and the bonding plate are both arc-shaped, the inner edge of the handle is low and the outer edge is high, and the outer side surface of the bonding plate is bonded to the inner wall of the cone to reduce unnecessary gaps and avoid accumulation of insoluble matter.

[0009] Preferably, the upper end of the cone has a coaxial flange, and a groove is formed between the inner wall of the flange and the upper end surface of the cone for engaging with the saccharification liquid supply tank above.

[0010] Preferably, the lower end of the cone is fixedly connected to a coaxial storage tank, the bottom of the storage tank is provided with a discharge port penetrating the inner and outer walls, the bottom surface of the storage tank has an extension tube located at the lower end of the discharge port, a valve body is arranged in the extension tube, and the lower end of the extension tube is a connecting end for connecting to a drainage pipe.

[0011] As a preferred embodiment, the outer side surface of the cone is fixedly connected to a frame, and the lower end of the frame is lower than the bottom of the connecting end, so as to reserve sufficient installation space for the drainage pipe.

[0012] Compared with the prior art, the beneficial effects of this application are:

[0013] (1) By setting up multiple layers of filter components that are gradually refined from top to bottom, the filter holes of the upper filter structure are large and not easy to be blocked, and the filter holes of the lower filter structure are small and have a good filtering effect. The filter tank can work efficiently and stably, does not need to be cleaned frequently, and the substances intercepted on the filter plates at different heights can be recycled into components with different processing degrees, thereby reducing the waste of raw materials and improving the saccharification efficiency;

[0014] (2) By designing the filter assembly into a placement structure and placing it in a funnel with a relatively shallow depth, the upper end of the funnel can be opened and closed, so it is very convenient to replace or clean the filter structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the saccharification system filter tank;

[0016] Figure 2 A three-dimensional structural cross-sectional view of the main part of the saccharification system filter tank;

[0017] Figure 3 A three-dimensional structural cross-sectional view of the filter assembly of the saccharification system filter tank disposed in the funnel;

[0018] Figure 4 A three-dimensional cross-sectional view of the funnel of the filtration tank of the saccharification system;

[0019] Figure 5 It is a schematic diagram of the three-dimensional structure of the filter assembly of the filter tank of the saccharification system;

[0020] Figure 6 A three-dimensional structural cross-sectional view of a filter assembly of the filter tank of the saccharification system;

[0021] Figure 7 For the saccharification system filter tank Figure 6 A local enlarged view of point A;

[0022] Figure 8For the saccharification system filter tank Figure 6 A partial enlarged view of point B.

[0023] In the figure: 1. storage tank; 101. discharge port; 102. extension pipe; 103. valve body; 104. connection end; 2. funnel; 201. cone; 202. flange; 203. support platform; 204. slot; 3. filter assembly; 301. placement ring; 302. handle; 303. fitting plate; 304. hanging groove; 305. filter plate; 306. embedded edge; 4. frame. DETAILED DESCRIPTION

[0024] Below, the present application is further described in conjunction with specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0025] In the description of the present application, it should be noted that directional words, such as the terms "center", "lateral", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of narrating the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific scope of protection of the present application.

[0026] It should be noted that the terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0027] The terms "including" and "having" and any variations thereof in the specification and claims of this application are intended to cover non-exclusive inclusions. For example, a process, method, system, product or apparatus comprising a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to these processes, methods, products or apparatuses.

[0028] like Figure 1-8The saccharification system filter tank shown in the figure includes a funnel 2 with a large upper end and a small lower end. The funnel 2 has an inverted truncated cone-shaped cone 201. The upper end of the cone 201 has a coaxial flange 202. The inner and outer walls of the flange 202 are both cylindrical surfaces. A slot 204 is formed between the inner wall of the flange 202 and the upper end surface of the cone 201 for engaging with the saccharification feed tank above. The disassembly and assembly operation can be quickly realized by plugging and unplugging. The inner and outer walls of the cone 201 are both conical surfaces. The upper end of the cone has a large diameter and the lower end has a small diameter. The inner wall of the cone 201 has a supporting platform 203. The upper surface of the supporting platform 203 is horizontal and the inner wall is vertical. In fact, the inner wall of the cone 201 has a plurality of coaxial supporting platforms 203, which are arranged equidistantly in the upper and lower directions. Due to the limitation of the conical inner wall of the cone 201, the diameter of the supporting platform 203 gradually decreases from top to bottom. A filter assembly 3 is placed above the supporting platform 203, which is the main component for realizing the filtering function.

[0029] The filter assembly 3 includes a horizontal placement ring 301, the lower surface of the placement ring 301 is a horizontal plane, the lower surface of the placement ring 301 can be fitted with the upper surface of the support platform 203, the lower surface of the placement ring 301 has a coaxial inner edge 306, the outer wall of the inner edge 306 can be fitted with the inner wall of the support platform 203, the interior of the placement ring 301 is provided with a filter plate 305 for intercepting insoluble matter, the filter assembly 3 has multiple, usually corresponding to the number of the support platform 203, making full use of the support platform 203 to achieve refined layered filtration, specifically: the filter plates 305 are arranged equidistantly in the up and down directions, and the further downward, the smaller the volume of matter allowed to pass through the filter plates 305 of the filter assembly 3, so that different volumes of insoluble matter will be retained on different filter plates 305, which is convenient for later recycling in the process equipment.

[0030] A handle 302 is fixedly connected to the upper surface of the placement ring 301, and the staff can grasp the handle 302 to lift the entire filter assembly 3. A fitting plate 303 is fixedly connected between the handle 302 and the placement ring 301, so that the handle 302 and the placement ring 301 are suspended at a certain height, and the outer side surface of the fitting plate 303 fits with the inner wall of the cone 201 to reduce unnecessary accumulation of insoluble matter in the gap. A hanging groove 304 is formed between the upper surface of the placement ring 301, the inner wall of the fitting plate 303 and the lower surface of the handle 302, and fingers and hooks can be put into the hanging groove 304. The handle 302 and the fitting plate 303 are both arc-shaped, and the inner edge of the handle 302 is low and the outer edge is high, that is, the upper surface of the handle 302 is a cone surface, which can reduce the liquid accumulation on the upper surface of the handle 302.

[0031] The lower end of the cone 201 is fixedly connected to a coaxial storage tank 1 for storing the filtered solution. A discharge port 101 penetrating the inner and outer walls is provided at the bottom of the storage tank 1, through which the filtered solution is discharged. The bottom surface of the storage tank 1 has an extension pipe 102 located at the lower end of the discharge port 101. A valve body 103 is provided in the extension pipe 102. Generally, an electrically controlled ball valve is used to control the opening and closing of the extension pipe 102. The discharge speed is controlled by controlling the opening of the inner diameter of the extension pipe 102. The lower end of the extension pipe 102 is a connecting end 104 for connecting to an external drainage pipe. The outer side surface of the cone 201 is fixedly connected to a frame 4 for stabilizing the entire filter tank. The lower end of the frame 4 is lower than the bottom of the connecting end 104, leaving sufficient space for installing the drainage pipe below the connecting end 104.

[0032] Working principle: before use, first put the clean filter components 3 into the cone 201 in order from small to large, and then put the saccharification liquid supply tank on the upper end of the funnel 2. During operation, the valve body 103 in the extension tube 102 is in a normally open state, and the solid-liquid mixture to be filtered is poured from the saccharification liquid supply tank into the funnel 2. After being filtered layer by layer by the filter components 3, a solution free of insoluble matter is finally obtained and remains in the storage tank 1. Due to the different interception accuracy of the filter components 3, the fineness of the insoluble matter left on the filter plates 305 at different heights is also different. The filter plate 305 with large filter holes at the top is not easy to be blocked, and the filter plate 305 with small filter holes at the bottom can intercept fine insoluble matter. In addition, insoluble matter of different volumes can enter equipment with different processing degrees when being recycled, which is beneficial to improving the saccharification efficiency.

[0033] The above describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and the specification only describe the principles of the present application. The present application may have various changes and improvements without departing from the spirit and scope of the present application, and these changes and improvements fall within the scope of the present application for which protection is sought. The scope of protection claimed by the present application is defined by the attached claims and their equivalents.

Claims

1. A saccharification system filter tank, characterized in that: The funnel (2) comprises a cone (201), the inner wall of the cone (201) comprises a support platform (203), a filter assembly (3) is placed above the support platform (203), the filter assembly (3) comprises a horizontal placement ring (301), a filter plate (305) is provided inside the placement ring (301), the filter assembly (3) comprises a plurality of filter plates (305) which are arranged equidistantly in the vertical direction, and the volume of matter allowed to pass through the filter plates (305) of the filter assembly (3) decreases as the filter plates (305) of the filter assembly (3) move downward.

2. The saccharification system filter tank according to claim 1, characterized in that: The inner wall and the outer wall of the cone (201) are both cone surfaces, the inner wall of the cone (201) has a plurality of coaxial support platforms (203), and the lower surface of the placement ring (301) is suitable for fitting with the upper surface of the support platforms (203).

3. The saccharification system filter tank according to claim 2, characterized in that: The lower surface of the placement ring (301) has a coaxial inner edge (306), and the outer wall of the inner edge (306) is suitable for fitting with the inner wall of the supporting platform (203).

4. The saccharification system filter tank according to claim 3, characterized in that: A handle (302) is fixedly connected to the upper surface of the placement ring (301), a bonding plate (303) is fixedly connected between the handle (302) and the placement ring (301), and a hanging groove (304) is formed between the upper surface of the placement ring (301), the inner wall of the bonding plate (303) and the lower surface of the handle (302).

5. The saccharification system filter tank according to claim 4, characterized in that: The handle (302) and the fitting plate (303) are both arc-shaped, the inner edge of the handle (302) is low and the outer edge is high, and the outer side surface of the fitting plate (303) fits with the inner wall of the cone (201).

6. The saccharification system filter tank according to claim 5, characterized in that: The upper end of the cone (201) has a coaxial flange (202), and a clamping groove (204) is formed between the inner wall of the flange (202) and the upper end surface of the cone (201).

7. The saccharification system filter tank according to any one of claims 1 to 6, characterized in that: The lower end of the cone (201) is fixedly connected to a coaxial storage tank (1), the bottom of the storage tank (1) is provided with a discharge port (101) penetrating the inner and outer walls, the bottom surface of the storage tank (1) is provided with an extension pipe (102) located at the lower end of the discharge port (101), a valve body (103) is arranged in the extension pipe (102), and the lower end of the extension pipe (102) is a connection end (104).

8. The saccharification system filter tank according to claim 7, characterized in that: The outer side surface of the cone (201) is fixedly connected to a frame (4), and the lower end of the frame (4) is lower than the bottom of the connecting end (104).

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