Filtering device for industrial enzyme preparation processing

Abstract

The utility model relates to the technical field of enzyme preparation filtering, in particular to a filtering device for processing an industrial enzyme preparation, which comprises a shell, a feed valve fixedly connected to the outer side of the shell and communicated with the shell, and a discharge valve fixedly connected to the top end of the shell and communicated with the shell. By arranging a water inlet valve, a filtering assembly, a fixing plate, a rotating motor, a rotating shaft, a cleaning assembly and a drainage valve, when the device needs to be cleaned, the feeding valve and the discharging valve are closed, the water inlet valve and the drainage valve are opened, the water inlet valve is externally connected with a water pump, the water pump and the rotating motor are started, and a brush can scrape solid particles blocked on a coarse filter screen; clear water can wash solid particles in the coarse filter screen and the fine filter cartridge, finally, the solid particles are discharged through the drain valve, and the design can wash and clean the solid particles on the inner side of the shell without opening the shell, so that the cleaning frequency of the device is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to enzyme preparation filtering technical field, concretely is a kind of filtering device for industrial enzyme preparation processing. BACKGROUND

[0002] Industrial enzyme preparation, a kind of biochemical preparation with biological catalytic function, is the appellation after enzyme as a kind of commodity starts to circulate, industrial application, there are nearly 30 kinds of enzymes that have been mass-produced, most of which are produced by microbial fermentation method, and its dosage form has solid enzyme preparation, liquid enzyme preparation, dry enzyme preparation and refined enzyme preparation, liquid enzyme preparation is widely used in food industry, medicine, chemical industry, textile, environmental protection and energy and so on, industrial enzyme preparation filtering device is the core equipment to realize the efficient separation, purification and concentration of liquid enzyme preparation, and its technical level directly affects the quality and production cost of enzyme preparation.

[0003] The existing filtering device is widely applied, which can filter solid particles in liquid enzyme preparation, but the device usually uses bolts to install and fix its internal components, and needs to be frequently disassembled and cleaned, so it is inconvenient to use, therefore, an industrial enzyme preparation processing filtering device is proposed for the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing an industrial enzyme preparation processing filtering device to solve the problem of inconvenient frequent disassembly and cleaning of the existing device in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] An industrial enzyme preparation processing filtering device, comprising a shell, a feed valve fixedly connected to the outer side of the shell and penetrating the shell, and a discharge valve fixedly connected to the top end of the shell and penetrating the shell, a water inlet valve fixedly connected to the outer side of the shell and penetrating the shell is arranged above the feed valve, a filtering assembly is installed on the inner side of the shell, a fixed plate is installed at the bottom end of the shell, a rotating motor is fixedly connected to the bottom end of the fixed plate, a rotating shaft is fixedly connected to the top end of the output shaft of the rotating motor, a cleaning assembly is installed on the top end of the rotating shaft, and a drain valve is fixedly connected to the bottom end of the fixed plate and penetrates the fixed plate on one side of the rotating motor.

[0007] Preferably, the feed valve is arranged below the filtering assembly, and the water inlet valve is arranged above the filtering assembly.

[0008] Preferably, the filter assembly comprises a fixed ring fixedly connected to the inner side of the shell, a plurality of clamping grooves are formed in the bottom end of the fixed ring, clamping blocks are clamped and connected in the clamping grooves, mounting rings are fixedly connected to the bottom end of the clamping blocks, coarse filter screens are fixedly connected to the inner side of the mounting rings, fine filter cartridges are fixedly connected to the top end of the coarse filter screens, and handles symmetrically arranged are fixedly connected to the bottom end of the mounting rings.

[0009] Preferably, the fixed ring and the mounting ring are the same in shape and size, and the fine filter cartridge is inserted into the inner side of the fixed ring.

[0010] Preferably, the cleaning assembly comprises a threaded head fixedly connected to the top end of the rotating shaft, a threaded cylinder is threadedly connected to the outer side of the threaded head, horizontally arranged connecting plates are fixedly connected to the outer side of the threaded cylinder, and brushes are fixedly connected to the top end of the connecting plates.

[0011] Preferably, the rotating shaft penetrates through the fixed plate and is rotationally connected with the fixed plate, and the top end of the brush is closely attached to the bottom end of the coarse filter screen.

[0012] Preferably, a threaded groove is formed in the bottom of the inner side of the shell, a threaded ring is spirally connected to the inner side of the threaded groove, and the threaded ring is fixedly connected to the top end of the fixed plate.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、in the utility model, when the device needs to be cleaned, the inlet valve and the discharge valve are closed, the water inlet valve and the drain valve are opened, the water pump is connected to the water inlet valve, the water pump and the rotating motor are started, the brush can scrape off the solid particles blocked on the coarse filter screen, the water can flush the solid particles in the coarse filter screen and the fine filter cartridge, and finally the solid particles are discharged through the drain valve, so that the solid particles inside the shell can be flushed and cleaned without opening the shell, thereby reducing the cleaning frequency of the device.

[0015] 2、in the utility model, when the device is used for a long time, the fixed plate is rotated to make the threaded ring disengage from the threaded groove, and the handle is pulled to make the clamping block disengage from the clamping groove, so that the inside of the shell can be cleaned and the components such as the coarse filter screen can be replaced, which makes the cleaning and replacement of the components inside the device more convenient and improves the work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the utility model;

[0017] Figure 2The fixed plate mounting structure schematic view of the utility model shows that

[0018] Figure 3 The fixed plate connecting member structure schematic view of the utility model shows that

[0019] Figure 4 The shell cross section structure schematic view of the utility model shows that

[0020] Figure 5 The filter assembly disassembly structure schematic view of the utility model shows that

[0021] In the figure: 1, shell; 2, feed valve; 3, discharge valve; 4, water inlet valve; 5, filter assembly; 51, fixed ring; 52, clamping groove; 53, clamping block; 54, mounting ring; 55, coarse filter screen; 56, fine filter cylinder; 57, handle; 6, fixed plate; 7, rotating motor; 8, rotating shaft; 9, cleaning assembly; 91, threaded head; 92, threaded cylinder; 93, connecting plate; 94, brush; 10, drain valve; 11, threaded groove; 12, threaded ring. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] In the description of the utility model, it needs to be understood that the orientation words such as 'front, back, up, down, left, right', 'horizontal, vertical, perpendicular, horizontal' and 'top, bottom' and the like indicated orientation or position relationship are usually based on the orientation or position relationship shown in the drawings, only for the convenience of describing the utility model and simplifying the description, without making the opposite statement, these orientation words do not indicate and imply that the indicated device or element must have a particular orientation or be constructed and operated in a particular orientation, therefore, it cannot be understood as the limitation of the protection scope of the utility model; the orientation words 'inner, outer' refer to the inner and outer of the contour of each component itself.

[0024] In addition, it needs to be explained that the use of 'first','second' and the like to limit parts only facilitates the differentiation of the corresponding parts, and the above words have no special meaning without further declaration, therefore, it cannot be understood as the limitation of the protection scope of the utility model.

[0025] Please refer to Figures 1-5 The utility model provides a technical scheme:

[0026] The utility model provides a kind of filtering device for industrial enzyme preparation processing, including shell 1, fixedly connected in shell 1 outside and with the feed valve 2 of shell 1 through, and fixedly connected in the discharge valve 3 of shell 1 top and with the shell 1 through, water inlet valve 4 is equipped with fixedly connected in shell 1 outside and with the shell 1 through above feed valve 2, filtering assembly 5 is installed in shell 1 inside, fixed plate 6 is installed in the bottom of shell 1, rotating motor 7 is fixedly connected with the bottom of fixed plate 6, rotating motor 7 output shaft top end fixedly connected with rotating shaft 8, rotating shaft 8 top end is installed with cleaning assembly 9, rotating motor 7 one side is equipped with fixedly connected in the bottom of fixed plate 6 and penetrates fixed plate 6 drain valve 10, feed valve 2 is arranged below filtering assembly 5, water inlet valve 4 is arranged above filtering assembly 5, cleaning assembly 9 includes fixedly connected in the top of rotating shaft 8 screw head 91, screw head 91 outside is connected with threaded cylinder 92, threaded cylinder 92 outside is fixedly connected with the horizontally arranged connecting plate 93 of symmetry, connecting plate 93 top end is fixedly connected with brush 94, rotating shaft 8 penetrates fixed plate 6 and is rotatably connected with fixed plate 6, brush 94 top end is closely attached with the bottom of coarse filter screen 55, by setting up water inlet valve 4, filtering assembly 5, fixed plate 6, rotating motor 7, rotating shaft 8, cleaning assembly 9 and drain valve 10, when the device needs to be cleaned, close feed valve 2 and discharge valve 3, open water inlet valve 4 and drain valve 10, water pump is connected with water inlet valve 4, start water pump and rotating motor 7, brush 94 can scrape off solid particles blocked on coarse filter screen 55, clean water can flush solid particles in coarse filter screen 55 and fine filter cylinder 56, finally solid particles are discharged through drain valve 10, this design can flush and clean solid particles inside shell 1 without opening shell 1, thereby reducing the cleaning frequency of the device.

[0027] Filtering assembly 5 includes fixed ring 51 fixedly connected in the inside of shell 1, a plurality of clamping grooves 52 are formed in the bottom of fixed ring 51, clamping blocks 53 are clamped and connected in the inside of clamping grooves 52, mounting rings 54 are fixedly connected with the bottom of clamping blocks 53, coarse filter screens 55 are fixedly connected with the inside of mounting rings 54, fine filter cylinders 56 are fixedly connected with the top of coarse filter screens 55, handles 57 are fixedly connected with the bottom of mounting rings 54 and arranged symmetrically, the shape and size of fixed ring 51 and mounting ring 54 are the same, fine filter cylinders 56 are inserted into the inside of fixed ring 51, threaded grooves 11 are formed in the bottom of the inside of shell 1, threaded rings 12 are spirally connected with the inside of threaded grooves 11, threaded rings 12 are fixedly connected with the top of fixed plate 6, by setting up filtering assembly 5, fixed ring 51, clamping grooves 52, clamping blocks 53, mounting rings 54, coarse filter screens 55, fine filter cylinders 56, handles 57, threaded grooves 11 and threaded rings 12, when the device is used for a long time, rotating fixed plate 6 can make threaded ring 12 separate from threaded groove 11, and pulling handle 57 can make clamping block 53 separate from clamping groove 52, so that the inside of shell 1 can be cleaned and the components such as coarse filter screen 55 can be replaced, this design makes the cleaning and replacement of the components inside the device more convenient, improves work efficiency.

[0028] Work flow: Before using the device, firstly install each component on the device, place the fine filter cartridge 56 inside the shell 1 and make it inserted into the fixed ring 51, rotate the installation ring 54 to make the clamping groove 52 vertically aligned with the clamping block 53, push the handle 57 to make the clamping block 53 inserted into the clamping groove 52 and connected with the clamping groove 52, then screw the threaded cylinder 92 outside the threaded head 91, insert the cleaning assembly 9 into the shell 1 and screw the threaded ring 12 inside the threaded groove 11 at the bottom of the shell 1, make the brush 94 at the top end of the connecting plate 93 closely contact with the bottom end of the coarse filter screen 55, so the installation of each component on the device is completed, when using the device, open the feeding valve 2 and the discharging valve 3, the liquid enzyme preparation enters the inside of the shell 1, the large particle solid is blocked by the coarse filter screen 55, the small particle solid enters the fine filter cartridge 56 and is blocked by the fine filter cartridge 56, the filtered liquid enzyme preparation is discharged through the discharging valve 3, when the device is used for a period of time, more solid particles are remained in the coarse filter screen 55 and the fine filter cartridge 56, at this time, the feeding valve 2 and the discharging valve 3 can be closed, the water inlet valve 4 and the water outlet valve 10 are opened, the water inlet valve 4 is connected with the water pump, the water pump and the rotating motor 7 at the bottom end of the fixed plate 6 are started, the output shaft of the rotating motor 7 drives the rotating shaft 8 and the cleaning assembly 9 to rotate, the brush 94 scrapes the solid particles blocked on the coarse filter screen 55, the water pump introduces clean water into the inside of the shell 1 through the water inlet valve 4, the clean water flushes the solid particles in the coarse filter screen 55 and the fine filter cartridge 56 to make them fall, finally the solid particles mixed with the clean water are discharged through the water outlet valve 10, the design of the filtering assembly 5, the cleaning assembly 9 and the connecting members thereof can flush and clean the solid particles in the inside of the shell 1 without opening the shell 1, thereby reducing the cleaning frequency of the device, when the device is used for a long time, the threaded ring 12 can be separated from the threaded groove 11 by rotating the fixed plate 6, and the clamping block 53 can be separated from the clamping groove 52 by pulling the handle 57, so the inside of the shell 1 can be cleaned and the components such as the coarse filter screen 55 can be replaced, this design makes the cleaning and replacement of the inside components of the device more convenient and improves the work efficiency.

[0029] The contents not described in detail in the specification belong to the prior art known by the person skilled in the art. The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, and the specific connection mode of each part adopts the conventional means such as bolt, rivet and welding in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0030] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An industrial enzyme preparation processing filtering device, comprising a shell (1), a feed valve (2) fixedly connected to the outside of the shell (1) and penetrating the shell (1), and a discharge valve (3) fixedly connected to the top end of the shell (1) and penetrating the shell (1), characterized in that: The water inlet valve (4) is fixedly connected to the outside of the shell (1) and penetrates the shell (1), the filter assembly (5) is installed on the inside of the shell (1), the fixed plate (6) is installed at the bottom end of the shell (1), the rotating motor (7) is fixedly connected to the bottom end of the fixed plate (6), the rotating shaft (8) is fixedly connected to the top end of the output shaft of the rotating motor (7), the cleaning assembly (9) is installed at the top end of the rotating shaft (8), and the drain valve (10) is fixedly connected to the bottom end of the fixed plate (6) and penetrates the fixed plate (6) on one side of the rotating motor (7).

2. A filter device for processing of industrial enzyme preparations according to claim 1, characterized in that The feed valve (2) is arranged below the filter assembly (5), and the water inlet valve (4) is arranged above the filter assembly (5).

3. A filter device for processing of industrial enzyme preparations according to claim 2, characterized in that The filter assembly (5) comprises a fixed ring (51) fixedly connected to the inside of the shell (1), a plurality of clamping grooves (52) are formed in the bottom end of the fixed ring (51), a clamping block (53) is clamped and connected to the inside of the clamping groove (52), the clamping block (53) is fixedly connected to the bottom end of the mounting ring (54), the mounting ring (54) is fixedly connected to the inside of the coarse filter screen (55), the coarse filter screen (55) is fixedly connected to the top end of the fine filter cylinder (56), and the mounting ring (54) is fixedly connected to the symmetrically arranged handles (57) at the bottom end.

4. A filter device for processing of industrial enzyme preparations according to claim 3, characterized in that The shape and size of the fixed ring (51) and the mounting ring (54) are the same, and the fine filter cylinder (56) is inserted into the inside of the fixed ring (51).

5. A filter device for processing of industrial enzyme preparations according to claim 4, characterized in that The cleaning assembly (9) comprises a threaded head (91) fixedly connected to the top end of the rotating shaft (8), a threaded cylinder (92) is threadedly connected to the outside of the threaded head (91), symmetrically fixed connection is performed on the outside of the threaded cylinder (92), and a horizontally arranged connecting plate (93) is fixedly connected to the top end of the connecting plate (93).

6. A filter device for processing of industrial enzyme preparations according to claim 5, characterized in that The rotating shaft (8) penetrates the fixed plate (6) and is rotationally connected to the fixed plate (6), and the top end of the brush (94) is tightly attached to the bottom end of the coarse filter screen (55).

7. A filter device for processing of industrial enzyme preparations according to claim 6, characterized in that A threaded groove (11) is formed in the bottom of the inside of the shell (1), a threaded ring (12) is spirally connected to the inside of the threaded groove (11), and the threaded ring (12) is fixedly connected to the top end of the fixed plate (6).

Images