CN112439347A

CN112439347A - Accurate modulating device of food additive

Info

Publication number: CN112439347A
Application number: CN202011451211.9A
Authority: CN
Inventors: 张腾飞
Original assignee: Hanshan Beiqin Biotechnology Co ltd
Current assignee: Hanshan Beiqin Biotechnology Co ltd
Priority date: 2020-12-12
Filing date: 2020-12-12
Publication date: 2021-03-05

Abstract

The invention relates to the technical field of food additive production equipment, and particularly discloses a precise modulation device for a food additive; the quantitative feeding device comprises a box body, wherein a plurality of quantitative feeding mechanisms and a liquid inlet hopper are arranged on the upper surface of the box body, a motor support is further arranged at the center of the upper surface of the box body, a stirring motor is fixedly mounted on the motor support, the lower end of a rotating shaft of the stirring motor is connected with a rotating rod, a plurality of stirring blades are arranged on the rotating rod, the lower end of the rotating rod is connected with a scraper plate, a stirring tank is arranged in the box body, the lower end of the stirring tank is connected with a collecting hopper, the lower end of the collecting hopper is connected with a vertical through pipe, the left lower end of the vertical through pipe is connected with a discharging pipe, a vertical rod is fixedly connected to the bottom wall of the box body, the upper end of; the device disclosed by the invention can accurately weigh the raw materials in proportion, the quality of the prepared food additive is better, continuous operation is realized, and the processing efficiency is high.

Description

Accurate modulating device of food additive

Technical Field

The invention relates to the technical field of food additive production equipment, and particularly discloses a precise modulation device for a food additive.

Background

In the field of food processing, it is generally necessary to add food additives to processed foods, which can color, flavor, extend the shelf life, and the like, to the processed foods. Different components are required to be weighed according to a certain proportion and then fully mixed in the process of preparing the food additive. At present, the preparation process of the food additive is mainly divided into two steps of quantitative weighing and mixing in a mixing tank, and the two steps are separately and independently carried out, so that the continuous preparation of the food additive cannot be realized.

The invention patent with application number CN2016107568931 discloses a food additive rapid modulation device for food production, which comprises a left frame, a first electric push rod, a support rod, a collection frame, a bottom plate, a right frame, a discharge hole, a first electric control valve, a second electric control valve, a fixed plate, a first support rod and the like; the top of the bottom plate is sequentially provided with a left frame, a first electric push rod, a support rod, a collecting frame and a right frame from left to right. Compared with the traditional mixing tank, the mixing tank has the advantages that the stirring rod can move up and down in the stirring frame through the gear, the connecting rod and the sliding block in the mixing process, so that the components in the stirring frame can be mixed more fully, and the mixed food additive is more uniform. However, in the mixing process, the stirring motor rotates at a high speed, and the motor rotating at a high speed cannot be stably installed only through the gear, the connecting rod and the sliding block; in addition, the preparation device still needs the operating personnel to carry out each quantitative weighing to each component, and puts into the feeder hopper after weighing, and its whole production process is not consistent, and production efficiency is low. The invention patent with the application number of CN2016108002926 discloses an automatic food additive amount adjusting device, which comprises a stirring box, a control box, a fixed box and a controller, wherein a motor is arranged in the middle of the upper side of the stirring box, a stirring device is arranged in the inner cavity of the stirring box, a lifting box is arranged at the lower end of the fixed box, electric hydraulic rods are arranged on two sides of the lower end of the lifting box, a hydraulic pump is arranged in the middle of the inner cavity of the lifting box, a flow guide pipe is arranged at the upper end of the hydraulic pump, and the controller is electrically connected with a microprocessor; the automatic food additive amount regulating device disclosed by the invention can not accurately and quantitatively feed components in different feeding pipes according to actual proportions in the feeding process, so that the prepared food additive has poor effect. Therefore, aiming at the defects of the traditional mixing tank and the two food additive preparation devices, the design of the food additive preparation device which can realize continuous and accurate feeding and can uniformly mix all components is a technical problem to be solved.

Disclosure of Invention

The invention aims to design a food additive precise modulation device which can realize continuous and precise feeding and can uniformly mix all components aiming at the defects of the traditional mixing tank and the two food additive modulation devices.

The invention is realized by the following technical scheme:

an accurate food additive modulating device comprises a box body, wherein the outer surface of the box body is provided with a control panel, the upper surface of the box body is provided with a plurality of quantitative feeding mechanisms and a liquid inlet hopper, the center of the upper surface of the box body is also provided with a motor support, a stirring motor is fixedly installed on the motor support, a bearing is arranged on the top wall of the box body under the motor support, the lower end of a rotating shaft of the stirring motor, which penetrates through the bearing, is connected with a rotating rod through a coupler, the rotating rod is provided with a plurality of stirring blades, the lower end of the rotating rod is connected with a scraper, a stirring groove is arranged in the box body, the central axis of the stirring groove is superposed with the central axis of the rotating rod, the lower end of the stirring groove is connected with an inverted frustum-shaped collecting hopper, the lower end of the collecting hopper is connected with a vertical through pipe, the, the bottom wall of the box body which is positioned right below the vertical channel is fixedly connected with a vertical rod, the upper end of the vertical rod is connected with a fixed plug which is arranged in a vertical through pipe, the upper surface of the fixed plug is arranged into an inclined plane shape which is parallel to the discharging pipe, a plurality of first telescopic devices are fixed on the bottom wall of the box body which is positioned at the periphery of the vertical rod in an annular array manner, the upper ends of the first telescopic devices are fixedly connected with the lower surface of a collecting hopper, the left end of the bottom wall of the box body is provided with a collecting frame, and the collecting frame is arranged right below the discharging pipe;

wherein, the quantitative feeding mechanism comprises a storage hopper and a metering tube, a connecting tube is connected between the storage hopper and the metering tube, an electric control valve is arranged on the connecting tube, the rear side surface of the metering tube is connected with an L-shaped fixing frame, the lower end of the L-shaped fixing frame is fixedly connected with the upper surface of the box body, the cross section of the metering tube is rectangular, the front inner wall and the rear inner wall of the metering tube are both provided with two symmetrical vertical chutes, the two vertical chutes are respectively arranged at the left end and the right end of the front inner wall and the rear inner wall of the metering tube, the right side surface of the metering tube at the horizontal position of the bottom end of the vertical chute is connected with a feeding channel which is downwards inclined, the feeding channel passes through the top wall of the box body and is arranged right above the stirring tank, the lower end of the vertical chute close to the feeding channel is also inwards extended with an arc chute, a movable baffle is arranged in the, the lower surface of the movable baffle is connected with a rotating piece, the lower surface of the metering tube is provided with a through hole, a second telescopic device is fixedly arranged on the upper surface of the box body right below the metering tube, and the second telescopic device penetrates through the through hole and is movably connected with the rotating piece.

As a further arrangement of the scheme, 2-6 quantitative feeding mechanisms are arranged on the upper surface of the box body; the number of the specific quantitative feeding mechanisms is determined according to the number of the actual component types of the food additives.

As a further arrangement of the above scheme, a vertical bar is arranged on the upper surface of the box body beside each quantitative feeding mechanism, an electromagnet is arranged on the side surface of the vertical bar facing the metering tube, an elastic piece is connected between the quantitative feeding mechanism and the vertical bar, the upper end of the elastic piece is connected with a knocking block, and the knocking block is an iron block or a magnet block; when its above-mentioned design was when discharging the box with the raw materials in the metering tube, but intermittent type nature switched on the electro-magnet, and it will strike the piece and outwards adsorb when the electro-magnet circular telegram, and the elastic component bending holds the potential, and its elastic component can the reverse motion make to strike the piece striking at the surface of metering tube after treating the electro-magnet outage, not only can accelerate its unloading speed, can prevent moreover that partial raw materials from attaching to the inside of metering tube, and the accurate volume of having guaranteed each component raw materials that carry out the compounding.

As a further arrangement of the above scheme, the elastic member is an elastic strip or a spring; the specific arrangement of the elastic member is not limited to the elastic strip and the spring.

As a further arrangement of the above scheme, the first expansion device and the second expansion device are one of a cylinder and a hydraulic expansion cylinder; the selection of the cylinder and the hydraulic telescopic cylinder can meet the requirement that the installation requirement of the piston rod of the cylinder or the hydraulic telescopic cylinder is extended to the set length according to the actual requirement.

As a further arrangement of the scheme, the liquid inlet hopper is arranged right above the stirring tank, the upper end of the liquid inlet hopper is connected with a liquid conveying pipe, the liquid conveying pipe is provided with a liquid flow meter, and the lower end of the liquid conveying pipe is connected with a liquid conveying pump; the feeding amount of the liquid can be accurately controlled through the liquid conveying pipe, the liquid conveying pump and the flow meter.

As a further arrangement of the scheme, a rectangular opening is formed in the lower end of the left side face of the box body, and the collecting frame is arranged in the box body in a drawing mode through the rectangular opening; the rectangular opening of the collecting frame can be conveniently taken out of the box body.

As a further arrangement of the above scheme, the outer surface of the collecting frame is also provided with a handle; the arrangement of the handle is convenient for pulling out the collecting frame from the interior of the box body.

As a further arrangement of the above scheme, the metering tube is made of a transparent material, and the outer surface of the metering tube is provided with scale marks from top to bottom; the transparent metering tube can facilitate an operator to observe the accurate position of the internal movable baffle, and then the transparent metering tube can rapidly acquire the volume of the raw material in the metering tube compared with the scale marks.

Compared with the prior art, the invention has the beneficial effects that:

1) the invention discloses a precise food additive preparing device, which can be used for feeding a certain volume of raw materials into a metering cylinder each time according to needs through a quantitative feeding mechanism, then downwards pulling a movable baffle plate through a second telescopic device, and enabling the movable baffle plate to downwards rotate and incline when the movable baffle plate is pulled to the lower end of a vertical sliding chute, so that the raw materials with the metered volume are discharged into a stirring tank along a discharging channel to be mixed with other raw materials.

2) According to the accurate food additive preparing device disclosed by the invention, the stirring tank is arranged in the box body through the plurality of first telescopic devices, and the plurality of first telescopic devices can be simultaneously extended or shortened through the control panel in the stirring process to change the relative height position between the stirring blade and the stirring tank, so that raw materials in the stirring tank can be more fully mixed, the stirring effect in the prior art is achieved, and the stability in operation is more reliable; in addition, need when arranging the material when the stirring is accomplished the back, directly extend first telescoping device to the longest, fixed stopper this moment is for vertical siphunculus downstream to the below of arranging the material pipe, arrange the material pipe and the aggregate bin this moment, the stirred tank switches on, thereby can be with the quick leading-in collection frame of finished product that the modulation is good, and its scraper blade laminates with the internal surface of aggregate bin mutually this moment, rotation through the bull stick can be with connecing hopper surface adnexed additive to scrape down, and from arranging the material pipe and arrange into the collection frame, its whole process unloading is convenient, and can effectively solve the additive after the modulation and adhere to the condition at the internal surface, it arranges the material effect more excellent.

3) The invention also arranges a knocking device near each quantitative feeding mechanism, which utilizes the adsorption effect of the electromagnet on the knocking block, and can lead the elastic piece to reciprocate in the bending and recovery process by controlling the power-on and power-off states of the electromagnet, thereby leading the knocking block to continuously impact the metering tube, not only accelerating the falling of the raw material in the metering tube, but also avoiding the influence of the raw material attached to the surface of the metering tube on the proportion precision of each actual component, and leading the quality of the prepared food additive to be better.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a first angular perspective view of the present invention;

FIG. 2 is a second perspective view of the present invention;

FIG. 3 is a schematic perspective view of the quantitative feeding mechanism of the present invention;

FIG. 4 is an internal plan view of a first state of the dosing mechanism of the present invention;

FIG. 5 is an internal plan view of a second state of the dosing mechanism of the present invention;

fig. 6 is a schematic view of the internal plan structure of the case of the present invention.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the present invention can be understood by those skilled in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail with reference to the accompanying drawings 1 to 6, in conjunction with the embodiments.

Example 1

This embodiment 1 discloses an accurate modulating device of food additive, refers to fig. 1 and fig. 2, and it includes box 1, is provided with control panel 2 at the surface of box 1, is provided with a plurality of ration feed mechanism 3 and one and advances liquid fill 4 at the upper surface of box 1, and its ration feed mechanism can set up to 2~6 when specifically setting up.

Referring to fig. 3, 4 and 5, the quantitative feeding mechanism 3 includes a storage hopper 301 and a metering pipe 302, a connection pipe is connected between the storage hopper 301 and the metering pipe 302, an electric control valve 303 is disposed on the connection pipe, and a control panel 2 of the connection pipe can control the opening or closing of the electric control valve 303. An L-shaped fixing frame 304 is connected to the rear side surface of the measuring tube 302, the lower end of the L-shaped fixing frame 304 is fixedly connected to the upper surface of the case 1, and the measuring tube 302 can be stably fixed to the upper surface of the case 1 by the connecting action of the L-shaped fixing frame 304.

Simultaneously, the cross-section of its metering pipe 302 is the rectangle, and the inner wall all sets up the vertical spout 305 of two symmetries around metering pipe 302 to two vertical spouts 305 set up both ends about the inner wall around metering pipe 302 respectively, and the metering pipe 302 right flank that is located vertical spout 305 bottom horizontal position department is connected with the unloading passageway 306 that the downward sloping set up, and passes unloading passageway 306 and stretch into the inside setting of box 1 with box 1 roof. An arc chute 307 also extends inwardly from the lower end of the vertical chute 305 adjacent the feed channel 306. The metering pipe 302 is provided with a movable baffle 308, left and right ends of the front and back side surfaces of the movable baffle 308 are provided with sliding columns (not marked in the figure) which are matched with the corresponding vertical sliding grooves 305, the lower surface of the movable baffle 308 is connected with a rotating part 309, the lower surface of the metering pipe 302 is provided with a through hole, the upper surface of the box body 1 which is positioned right below the metering pipe 302 is fixedly provided with a second telescopic device 310, the second telescopic device 310 can be selected from an air cylinder or a hydraulic telescopic cylinder, and the second telescopic device 310 penetrates through the through hole to be movably connected with the rotating part 309.

The quantitative feeding mechanism 3 pushes the movable baffle 308 horizontally and upwards by controlling the extension of the second telescopic device 310, the space between the movable baffle 308 and the upper end of the metering tube 302 is the volume of the raw material to be taken, the metering tube 302 can be made of transparent material when the quantitative feeding mechanism is specifically set, and scale marks (not shown in the figure) are arranged on the outer surface of the metering tube 302 from top to bottom. When the electric control valve 303 is opened, the space of the raw material in the storage hopper 301 is filled with the raw material, the electric control valve 303 can be closed, then the second expansion device 310 is shortened, the raw material above the movable baffle 308 also moves downwards, when the movable plate 308 moves to the lower end of the vertical chute 305, because the lower end of the vertical chute 305 close to the blanking channel 306 also extends to form the arc chute 307, at the moment, the movable baffle 308 rotates downwards by taking the sliding column at the left end as the center of a circle, the right end of the movable baffle 308 inclines downwards, the raw material above the movable baffle 308 can completely fall from the blanking channel 306 (refer to the attached figure 5), and the metering blanking mode is more accurate compared with auger transportation or flow valve.

Referring to fig. 1 and 6, a motor support 5 is further arranged at the center of the upper surface of the box body 1, a stirring motor 6 is fixedly mounted on the motor support 5, a bearing 7 is arranged on the top wall of the box body 1 which is positioned under the motor support 5, the lower end of the bearing 7, which is penetrated by a rotating shaft of the stirring motor 6, is connected with a rotating rod 8 through a coupling, a plurality of stirring blades 9 are arranged on the rotating rod 8, and meanwhile, a scraper 10 is connected to the lower end of the rotating rod 8.

Be provided with stirred tank 11 in box 1 to the axis of stirred tank 11 and the coincidence of the axis of bull stick 8, its feed liquor fill 4 and unloading passageway 306 all set up on the 1 roof of box directly over stirred tank 11. The lower end of the stirring tank 11 is connected to a hopper 12 having an inverted truncated cone shape, and the scraper 10 is parallel to the inner surface of the hopper 12. The lower end of the collecting hopper 12 is connected with a vertical through pipe 13, and the left lower end of the vertical through pipe 13 is connected with a discharging pipe 14 which is obliquely and downwardly arranged. A vertical rod 15 is fixedly connected to the bottom wall of the tank 1 directly below the vertical channel 13, a fixing plug 16 disposed in the vertical through pipe 13 is connected to the upper end of the vertical rod 15, and the upper surface of the fixing plug 16 is disposed in an inclined plane shape parallel to the discharge pipe 14. A plurality of first telescopic devices 17 are fixed on the bottom wall of the box body 1 at the periphery of the upright rod 15 in an annular array, the first telescopic devices 17 can also be air cylinders or hydraulic telescopic cylinders, and the upper ends of the first telescopic devices 17 are fixedly connected with the lower surface of the collecting hopper 12; the relative height position between the stirring vanes 9 and the stirring tank 11 can be changed by extending and shortening the first expansion device 17 at the same time, so that the raw materials of different layers in the stirring tank 11 and the collecting hopper 12 can be sufficiently stirred. A collecting frame 18 is provided at the left end of the bottom wall of the case 1, and the collecting frame 18 is provided directly below the discharge pipe 14.

Example 2

Embodiment 2 discloses a food additive precise modulation device improved based on embodiment 1, and the same points as embodiment 1 are not described again, except that, referring to fig. 1, embodiment 2 further comprises a vertical bar 19 arranged on the upper surface of the box 1 beside each quantitative feeding mechanism 3, an electromagnet 20 is arranged on the side of the vertical bar 19 facing the metering tube 302, an elastic member 21 is connected between the quantitative feeding mechanism 3 and the vertical bar 19, the elastic member can be an elastic bar or a spring, a knocking block 22 is connected to the upper end of the elastic member 21, and the knocking block 22 is an iron block or a magnet block. When the electromagnet 20 is powered on, the knocking block 22 can be adsorbed, and then the knocking block 22 moves towards the measuring tube 302 under the action of restoring force of the elastic strip 21 after the electromagnet 20 is powered off, so that the measuring tube 302 is knocked, and falling of raw materials in the measuring tube 302 is accelerated.

In addition, the upper end of the liquid inlet hopper 4 is connected with a liquid conveying pipe (not shown in the figure), a liquid flow meter is arranged on the liquid conveying pipe, and the lower end of the liquid conveying pipe is connected with a liquid conveying pump. The amount of input solvent can be accurately included by the liquid flow meter.

Finally, referring to fig. 2 and fig. 6, a rectangular opening is further opened at the lower end of the left side surface of the box body 1, the collecting frame 18 is drawn and arranged in the box body 1 through the rectangular opening, and in order to facilitate the drawing process of the rectangular frame 18, a handle 23 is further arranged on the outer surface of the collecting frame 18.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The accurate food additive modulating device comprises a box body, wherein the outer surface of the box body is provided with a control panel, and the precise food additive modulating device is characterized in that the upper surface of the box body is provided with a plurality of quantitative feeding mechanisms and a liquid inlet hopper, the center of the upper surface of the box body is also provided with a motor support, a stirring motor is fixedly installed on the motor support, a bearing is arranged on the top wall of the box body under the motor support, the lower end of a rotating shaft of the stirring motor, which penetrates through the bearing, is connected with a rotating rod through a coupler, the rotating rod is provided with a plurality of stirring blades, the lower end of the rotating rod is connected with a scraper blade, a stirring groove is arranged in the box body, the central axis of the stirring groove coincides with the central axis of the rotating rod, the lower end of the stirring groove is connected with an inverted frustum-shaped collecting hopper, the lower end of the collecting hopper is connected, the bottom wall of the box body which is positioned right below the vertical channel is fixedly connected with a vertical rod, the upper end of the vertical rod is connected with a fixed plug which is arranged in a vertical through pipe, the upper surface of the fixed plug is arranged into an inclined plane shape which is parallel to the discharging pipe, a plurality of first telescopic devices are fixed on the bottom wall of the box body which is positioned at the periphery of the vertical rod in an annular array manner, the upper ends of the first telescopic devices are fixedly connected with the lower surface of a collecting hopper, the left end of the bottom wall of the box body is provided with a collecting frame, and the collecting frame is arranged right below the discharging pipe;

2. The precise food additive preparation device of claim 1, wherein 2-6 quantitative feeding mechanisms are arranged on the upper surface of the box body.

3. The device for accurately modulating the food additive according to claim 1 or 2, wherein a vertical bar is arranged on the upper surface of the box body beside each quantitative feeding mechanism, an electromagnet is arranged on the side surface of the vertical bar facing the metering tube, an elastic piece is connected between the quantitative feeding mechanism and the vertical bar, the upper end of the elastic piece is connected with a knocking block, and the knocking block is an iron block or a magnet block.

4. The device for precise modulation of a food additive according to claim 4 wherein the resilient member is a resilient strip or spring.

5. The precise food additive brewing device of claim 1, wherein the first and second expansion devices are one of pneumatic or hydraulic expansion cylinders.

6. The precise food additive preparation device according to claim 1, wherein the liquid inlet hopper is arranged right above the stirring tank, the upper end of the liquid inlet hopper is connected with a liquid conveying pipe, the liquid conveying pipe is provided with a liquid flow meter, and the lower end of the liquid conveying pipe is connected with a liquid conveying pump.

7. The precise food additive brewing device according to claim 1, wherein the lower end of the left side surface of the box body is provided with a rectangular opening, and the collecting frame is arranged in the box body in a drawing mode through the rectangular opening.

8. The precise food additive brewing device according to claim 7, wherein the outer surface of the collection frame is further provided with a handle.

9. The device for accurately blending a food additive according to claim 1, wherein the metering tube is made of a transparent material, and the outer surface of the metering tube is provided with scale marks from top to bottom.