CN212159269U

CN212159269U - A device for fermented bean curd microelement detects

Info

Publication number: CN212159269U
Application number: CN202020609257.8U
Authority: CN
Inventors: 滕绍彬
Original assignee: Mouding County Shiyang Days And Food Co ltd
Current assignee: Mouding County Shiyang Days And Food Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-12-15
Anticipated expiration: 2030-04-22

Abstract

The utility model relates to a detection device technical field specifically is a device for fermented bean curd microelement detects, including unable adjustment base, the one end on unable adjustment base surface is equipped with the sample and draws the bucket, the circumference outer wall that the sample drawed the bucket and be located the position at bottom edge and be equipped with the liquid-taking pipe with external intercommunication, the inside middle part of sample extraction bucket is equipped with annular stopper, the inner wall swing joint of annular stopper has the filter vat, the bottom that the sample drawed the bucket is equipped with the motor, the top that the sample drawed the bucket is equipped with sealed lid, the middle part on sealed lid surface is equipped with the cylinder, the tip of cylinder piston rod passes sealed lid and bonds and has the stripper plate. This a device for fermented bean curd microelement detects drives the stripper plate through the cylinder and carries out crushing treatment to fermented bean curd, drives the filter vat through the motor and carries out centrifugal rotation, makes the fermented bean curd after the breakage carry out solid-liquid separation to obtain the sample solution that can supply to detect and use.

Description

A device for fermented bean curd microelement detects

Technical Field

The utility model relates to a detection device technical field specifically is a device that is used for fermented bean curd microelement to detect.

Background

Fermented bean curd is one of folk traditional fermented foods, is a cheese type product prepared by fermenting a condensed milk of soybean milk, is delicious and fragrant in taste, contains a lot of trace elements and is rich in nutrition, the sample of the same batch of fermented bean curd needs to be extracted in the production process of the fermented bean curd, the trace element detection is carried out, the content of the trace elements of the fermented bean curd in the same batch is prevented from exceeding the standard, but the sample needs to be processed by liquid preparation before detection, the existing detection device does not have a liquid preparation device, the sample solution needs to be prepared independently, and the detection device is troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device for fermented bean curd microelement detects to propose current detection device in solving above-mentioned background art and do not prepare the system liquid device, need make sample solution alone, comparatively troublesome problem.

In order to achieve the above object, the utility model provides a following technical scheme:

a device for detecting trace elements of fermented bean curd comprises a fixed base, wherein one end of the surface of the fixed base is provided with a trace element detector, three arc-shaped slots which are arranged in an annular array are formed in the surface of the fixed base and in a position close to the middle of the other end of the fixed base, a sample extraction barrel is arranged right above the arc-shaped slots, three arc-shaped supporting legs which are arranged in an annular array are arranged at the edge of the bottom of the sample extraction barrel, a liquid taking pipe which is communicated with the outside is arranged on the outer wall of the circumference of the sample extraction barrel and in the position of the edge of the bottom of the sample extraction barrel, an annular limiting block is arranged in the middle of the interior of the sample extraction barrel, a filter barrel is movably connected with the inner wall of the annular limiting block, a solid-liquid separation barrel is arranged in the filter barrel, a circular filter plate is arranged, the bottom of mechanical seal spare is equipped with the motor, the tip of motor output shaft pass mechanical seal spare, sample extraction bucket and circular filter in proper order and with the bottom coaxial coupling of filter vat, the top of sample extraction bucket is equipped with sealed lid, the middle part on sealed lid surface is equipped with the cylinder, the tip of cylinder piston rod passes sealed lid and bonds and has the stripper plate.

Preferably, the bottom ends of the arc-shaped supporting legs are movably inserted into the arc-shaped slots.

Preferably, a control valve is arranged on the circumferential outer wall of the liquid taking pipe and close to the position of the connection part with the sample extracting barrel.

Preferably, the internal diameter of annular stopper with the external diameter looks adaptation of filter vat, the circumference outer wall of annular stopper is equipped with a plurality of connection lugs of arranging with annular array, the tip of connection lug with the inner wall bonding of sample extraction bucket.

Preferably, the extrusion plate is positioned in the solid-liquid separation barrel, and the outer diameter of the extrusion plate is matched with the inner diameter of the solid-liquid separation barrel.

Preferably, the aperture of the filter barrel is smaller than that of the solid-liquid separation barrel, and the aperture of the circular filter plate is smaller than that of the filter barrel.

Compared with the prior art, the beneficial effects of the utility model are that:

this a device for fermented bean curd microelement detects can detect fermented bean curd sample solution through the microelement detector that is equipped with, drives the stripper plate through the cylinder and carries out crushing treatment to fermented bean curd, drives the filter vat through the motor and carries out the centrifugation and rotate, makes the fermented bean curd after the breakage carry out solid-liquid separation, can further filter the particulate matter in the solution through circular filter to obtain the sample solution that can supply to detect and use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the end structure of the fixing base of the present invention;

fig. 3 is a schematic view of a part of the structure of the present invention.

In the figure: the device comprises a fixed base 1, an arc-shaped slot 10, a trace element detector 2, a sample extraction barrel 3, an arc-shaped supporting leg 30, a liquid taking pipe 31, a control valve 310, a sealing cover 32, an annular limiting block 33, a connecting bump 330, a circular filter plate 34, a motor 4, a cylinder 5, an extrusion plate 50, a filter barrel 6, a solid-liquid separation barrel 60 and a mechanical sealing element 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a device for detecting trace elements in fermented bean curd comprises a fixed base 1, wherein one end of the surface of the fixed base 1 is provided with a trace element detector 2, fermented bean curd sample solution is detected through the trace element detector 2, three arc-shaped slots 10 which are arranged in an annular array are formed in the position, close to the middle of the other end, on the surface of the fixed base 1, a sample extraction barrel 3 is arranged right above the arc-shaped slots 10, the solution without particles can be extracted through the sample extraction barrel 3, the detection of the sample solution by the trace element detector 2 is facilitated, three arc-shaped supporting legs 30 which are arranged in an annular array are arranged at the edge of the bottom of the sample extraction barrel 3, the arc-shaped supporting legs 30 play a supporting role for the sample extraction barrel 3, so that a motor 4 can be arranged at the bottom of the sample extraction barrel 3, the liquid can be conveniently extracted from a liquid extraction pipe 31, a liquid extraction pipe 31 which is communicated with the outside is arranged on the circumferential, the liquid in the sample extraction barrel 3 is discharged through the liquid taking pipe 31, the middle part inside the sample extraction barrel 3 is provided with an annular limiting block 33 which plays a limiting role on the filter barrel 6, the inner wall of the annular limiting block 33 is movably connected with the filter barrel 6, the filter barrel 6 is internally provided with a solid-liquid separation barrel 60, solid and liquid are separated for the first time through the solid-liquid separation barrel 60, the inner wall of the sample extraction barrel 3 and the position close to the bottom of the filter barrel 6 are provided with a circular filter plate 34, particles in the solution can be further filtered through the circular filter plate 34, the middle part at the bottom of the filter barrel 6 is provided with a mechanical sealing element 7, the bottom of the mechanical sealing element 7 is provided with a motor 4, the end part of an output shaft of the motor 4 sequentially passes through the mechanical sealing element 7, the sample extraction barrel 3 and the circular filter plate 34 and is coaxially connected with, the top of sample extraction bucket 3 is equipped with sealed lid 32, and the middle part on sealed lid 32 surface is equipped with cylinder 5, drives stripper plate 50 through cylinder 5 and removes, and the tip of cylinder 5 piston rod passes sealed lid 32 and bonds and has stripper plate 50, extrudees the fermented bean curd through stripper plate 50, makes its breakage.

In this embodiment, the bottom ends of the arc-shaped legs 30 are movably inserted into the arc-shaped slots 10, so that the sample extraction barrel 3 can be conveniently mounted and dismounted.

Specifically, a control valve 310 is disposed on the circumferential outer wall of the liquid taking tube 31 and near the connection with the sample extraction barrel 3, and the opening and closing of the liquid taking tube 31 and the flow rate can be controlled by the control valve 310.

Further, the internal diameter of annular stopper 33 and the external diameter looks adaptation of filter vat 6, the circumference outer wall of annular stopper 33 is equipped with a plurality of connecting lug 330 of arranging with annular array, and the tip of connecting lug 330 bonds with the inner wall of sample extraction bucket 3, makes annular stopper 33's rigidity to prevent that filter vat 6 from taking place to shift at the rotation in-process.

Further, the extrusion plate 50 is located in the solid-liquid separation barrel 60, the outer diameter of the extrusion plate 50 is matched with the inner diameter of the solid-liquid separation barrel 60, and when the extrusion plate 50 extrudes fermented bean curd, the fermented bean curd cannot move upwards from the edge of the extrusion plate 50.

In addition, the aperture of the filter barrel 6 is smaller than that of the solid-liquid separation barrel 60, and the aperture of the circular filter plate 34 is smaller than that of the filter barrel 6, so that the solution filtered by the circular filter plate 34 only contains few particles, and the detection of the trace element detector 2 on the sample solution is facilitated.

When the device for detecting trace elements in fermented bean curd is used, a user places fermented bean curd in the solid-liquid separation barrel 60 of the filter barrel 6, then the sealing cover 32 is covered, the motor 4 is connected with an external power supply to work, simultaneously the air cylinder 5 is opened, the extrusion plate 50 moves downwards in the solid-liquid separation barrel 60 under the action of the air cylinder 5, squeezing fermented bean curd, centrifugally rotating the filter barrel 6 under the action of the motor 4, crushing the fermented bean curd in the solid-liquid separation barrel 60, the solid-liquid separation is carried out under the centrifugal filtration action of the solid-liquid separation barrel 60, the sample solution seeps out from the filtration holes of the filtration barrel 6, and then enters the bottom of the inner wall of the sample extraction barrel 3 after being further filtered by the circular filtration plate 34, the user opens the control valve 310 and takes the sample solution from the end part of the liquid taking tube 31 by using the test tube, and finally the user puts the sample solution into the trace element detector 2 for detection.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a device for fermented bean curd microelement detects, includes unable adjustment base (1), its characterized in that: the trace element detector (2) is arranged at one end of the surface of the fixed base (1), three arc-shaped inserting grooves (10) which are arranged in an annular array are formed in the surface of the fixed base (1) and in the position close to the middle of the other end of the fixed base, a sample extraction barrel (3) is arranged right above the arc-shaped inserting grooves (10), three arc-shaped supporting legs (30) which are arranged in an annular array are arranged at the edge of the bottom of the sample extraction barrel (3), a liquid taking pipe (31) which is communicated with the outside is arranged at the position of the outer wall of the circumference of the sample extraction barrel (3) and in the position of the edge of the bottom of the sample extraction barrel, an annular limiting block (33) is arranged in the middle of the inner part of the sample extraction barrel (3), a filter barrel (6) is movably connected with the inner wall of the annular limiting block (33), a solid-liquid separation barrel (60) is arranged in the filter, the middle part of filter vat (6) bottom is equipped with mechanical seal (7), the bottom of mechanical seal (7) is equipped with motor (4), the tip of motor (4) output shaft passes mechanical seal (7), sample extraction bucket (3) and circular filter (34) in proper order and with the bottom coaxial coupling of filter vat (6), the top that the sample extracted bucket (3) is equipped with sealed lid (32), the middle part on sealed lid (32) surface is equipped with cylinder (5), the tip of cylinder (5) piston rod passes sealed lid (32) and bonds and has stripper plate (50).

2. The device for detecting the trace elements in the fermented bean curd according to claim 1, wherein: the bottom ends of the arc-shaped supporting legs (30) are movably inserted into the arc-shaped slots (10).

3. The device for detecting the trace elements in the fermented bean curd according to claim 1, wherein: and a control valve (310) is arranged on the circumferential outer wall of the liquid taking pipe (31) and close to the connection part with the sample extraction barrel (3).

4. The device for detecting the trace elements in the fermented bean curd according to claim 1, wherein: the internal diameter of annular stopper (33) with the external diameter looks adaptation of filter vat (6), the circumference outer wall of annular stopper (33) is equipped with a plurality of connection lug (330) of arranging with annular array, the tip of connecting lug (330) with the inner wall bonding of sample extraction bucket (3).

5. The device for detecting the trace elements in the fermented bean curd according to claim 1, wherein: the extrusion plate (50) is positioned in the solid-liquid separation barrel (60), and the outer diameter of the extrusion plate (50) is matched with the inner diameter of the solid-liquid separation barrel (60).

6. The device for detecting the trace elements in the fermented bean curd according to claim 1, wherein: the aperture of the filter barrel (6) is smaller than that of the solid-liquid separation barrel (60), and the aperture of the round filter plate (34) is smaller than that of the filter barrel (6).