CN112642364A

CN112642364A - Chemical adding device for modified starch production

Info

Publication number: CN112642364A
Application number: CN202011385875.XA
Authority: CN
Inventors: 徐建辉
Original assignee: Fuzhou Heda Industrial Co ltd
Current assignee: Fuzhou Heda Industrial Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-04-13

Abstract

The invention relates to a dosing device, in particular to a dosing device for modified starch production. The invention provides a dosing device for modified starch production, which has the advantages of uniform dosing, higher reaction efficiency and capability of reducing labor intensity. The utility model provides a charge device is used in modified starch production, including: the upper parts of the two support rods are connected with the stirring component; the stirring assembly is provided with a discharging assembly. According to the invention, the resistance wire is connected with a power supply, and current flows to the resistance wire, so that the heating plate is heated, and further raw materials in the storage box are heated, thus the reaction efficiency can be improved, then the bubble bath floating block slides upwards through the increase of the raw materials, and the rubber plug moves upwards, when the rubber plug moves to be matched with the second hose, the flow of the medicament in the raw material barrel stops, after the material in the storage box flows out, the rubber plug moves back to the original position, and at the moment, the medicament continuously flows into the storage box, so that the effect of intermittent dosing is achieved, and the time and labor are saved.

Description

Chemical adding device for modified starch production

Technical Field

The invention relates to a dosing device, in particular to a dosing device for modified starch production.

Background

Modified starch is one of important industrial raw and auxiliary materials, can be widely applied to industries such as papermaking, food, textile, building, medicine and the like, at present, the modified starch is mainly produced by a wet method, after starch milk is thrown into a reaction tank, an operator needs to add various chemicals including acid, alkali and various medicines respectively, the operator needs to add the chemicals into the reaction tank from a raw material barrel manually, and the modified starch has the defects of uneven dosing, low reaction efficiency, unstable index, poor working environment, large labor intensity and the like, and can work only when the operator needs to wear protective articles.

Patent application CN206008661U, published as 2017.03.15, discloses a charge device for modified starch production, including retort, doser, the circulating pump, plate heat exchanger and valve etc., be equipped with a plurality of medicine inlets through the cylinder casing, the circumference evenly distributed along the cylinder casing of medicine inlet, each medicine inlet communicates a dosing pipe, all be equipped with the valve on each dosing pipe, it is equipped with the spray tube to lie in medicine inlet department in the cylinder casing, be equipped with the atomizer on the spray tube, conveniently add the medicine through control flap, easy and simple to handle, and be convenient for control, and material circulation in the retort passes through doser, lie in the cylinder casing the circulation feed inlet below is equipped with liquid distributor, there is the axle of axial setting through the support mounting in the cylinder casing, the axle rotates to install the axle sleeve, fixed mounting has the fan-shaped blade of slope setting on the axle sleeve, material flow promotes fan-shaped blade to rotate, slowing down the material flow speed, being favorable to liquid medicine and material misce bene, however the device during operation, the workman can not direct observation play reaction temperature to can not well hold starch reaction time.

Therefore, the medicine adding device for producing the modified starch, which has the advantages of uniform medicine adding, higher reaction efficiency and capability of reducing the labor intensity, needs to be developed.

Disclosure of Invention

In order to overcome the defects of uneven manual dosing, lower reaction efficiency and high labor intensity, the invention aims to provide the dosing device for the production of the modified starch, which has the advantages of uniform dosing, higher reaction efficiency and capability of reducing the labor intensity.

The technical scheme is as follows: the utility model provides a charge device is used in modified starch production, including:

the upper parts of the two support rods are connected with the stirring component;

the stirring assembly is provided with a discharging assembly.

As an improvement of the scheme, the stirring assembly comprises:

the upper parts of the two support rods are connected with the storage box;

the middle part of the top side of the material storage box is provided with the speed reducing motor;

the output shaft of the speed reducing motor is provided with a rotating shaft, and the rotating shaft is positioned in the material storage box;

agitating unit, pivot lower part is equipped with agitating unit, and agitating unit is located the storage incasement portion.

As an improvement of the scheme, the discharging assembly comprises:

the bottom of the storage box is provided with a discharge opening;

the valve is arranged on the discharge opening;

the bottom of the discharge opening is provided with a sealing ring;

the bottom of the sealing ring is provided with a first hose.

As an improvement of the above scheme, the method further comprises the following steps:

the feeding assembly is arranged on the storage box;

the material loading subassembly including:

the material storage box is provided with a support frame, and the support frame is in contact with the ground;

two raw material barrels are placed on the supporting frame;

the storage box is provided with two water pumps;

the second hose, two water pump tops all are equipped with the second hose, and the second hose cooperates with former feed cylinder.

the material storage box is provided with a clamping assembly, and the clamping assembly is matched with the raw material barrel;

the clamping assembly comprises:

the storage box is provided with two first clamping bodies;

the two first clamping bodies are respectively and rotatably provided with a hinge;

the two hinges are respectively provided with a second clamping body, the first clamping body is matched with the second clamping body, and the raw material barrel is positioned between the first clamping body and the second clamping body;

the buckle, two second press from both sides the equal rotary type on the clamp body and be equipped with the buckle, buckle and the cooperation of the first clamp body of pressing from both sides.

the heating assembly is arranged on the material storage box;

the heating assembly comprises:

the storage box is provided with a box door in a rotating mode;

the thermometer is arranged on the box door;

the box door is provided with a graduated scale, and the thermometer is matched with the graduated scale;

toughened glass is arranged on the inner side of the box door;

the heating plate is arranged inside the material storage box;

resistance wires are arranged on the resistance wires and the two heating plates.

the automatic material cutting assembly is arranged in the material storage box and matched with the second hose;

automatic disconnected material subassembly is including:

the top of the inner side of the storage box is provided with eight telescopic rods;

the bottoms of the four telescopic rods on the two sides of the limiting block are connected with the limiting block;

rubber plugs are arranged on the inner sides of the two limiting blocks in a sliding mode;

the bubble is washed one's hair and is bathed the flotation block, and rubber buffer and second hose cooperation, two rubber buffer bottoms all are equipped with the bubble and wash one's hair and float the block.

As an improvement of the scheme, the material of the support frame is alloy.

The invention has the following advantages:

1. according to the automatic stirring device, the output shaft of the speed reducing motor rotates to drive the rotating shaft to rotate, so that the stirring device is driven to rotate, starch milk and a medicament are stirred, an automatic stirring effect is achieved, and time and labor are saved;

2. according to the automatic dosing device, the water pump is started, the raw material barrels are manually held at the same time, and the water pump operates to enable different medicaments in the two raw material barrels to flow into the storage box through the second hose, so that the effect of automatic dosing is achieved;

3. according to the invention, the buckle rotates inwards, so that the buckle does not block the first clamping body any more, then the buckle is pulled outwards, further the second clamping body rotates outwards, then the hinge rotates outwards, and then people replace the raw material barrel, so that the medicine can be conveniently replaced by people;

4. according to the invention, the resistance wire is connected with the power supply, and current flows to the resistance wire, so that the heating plate is heated, and the raw materials in the storage box are heated, thus the reaction efficiency can be improved;

5. according to the invention, after the raw materials are contacted with the bubble bath floating block, the raw materials are continuously increased to enable the bubble bath floating block to slide upwards in the rubber plug, so that the rubber plug moves upwards, after the rubber plug moves to be matched with the second hose, the medicament in the raw material barrel stops flowing, after the raw materials in the storage box are stirred and flow out, the rubber plug moves back downwards to the original position due to gravity, and at the moment, the medicament in the raw material barrel continuously flows into the storage box, so that the effect of intermittent dosing is achieved.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic cross-sectional structure of the present invention.

FIG. 3 is a schematic cross-sectional view of the stirring assembly of the present invention.

Fig. 4 is a schematic perspective view of the discharge assembly of the present invention.

Fig. 5 is a schematic perspective view of the feeding assembly of the present invention.

Fig. 6 is a perspective view of the clamping assembly of the present invention.

Fig. 7 is a perspective view of a first portion of the heating assembly of the present invention.

Fig. 8 is a perspective view of a second portion of the heating assembly of the present invention.

Fig. 9 is a schematic perspective view of the automatic material cutting assembly according to the present invention.

Number designation in the figures: 1. the device comprises a support rod, 2, a stirring assembly, 21, a storage box, 22, a speed reducing motor, 23, a rotating shaft, 24, a stirring device, 3, a discharging assembly, 31, a discharging opening, 32, a valve, 33, a sealing ring, 34, a first hose, 4, a feeding assembly, 41, a support frame, 42, a raw material barrel, 43, a second hose, 44, a water pump, 5, a clamping assembly, 51, a first clamping body, 52, a hinge, 53, a second clamping body, 54, a buckle, 6, a heating assembly, 61, a box door, 62, a thermometer, 63, a graduated scale, 64, toughened glass, 65, a heating plate, 66, a resistance wire, 7, an automatic material cutting assembly, 71, a telescopic rod, 72, a limiting block, 73, a rubber plug, 74 and a foam floating block.

Detailed Description

The above-described scheme is further illustrated below with reference to specific examples. It should be understood that these examples are for illustrative purposes and are not intended to limit the scope of the present application. The conditions used in the examples may be further adjusted according to the conditions of the particular manufacturer, and the conditions not specified are generally the conditions in routine experiments.

Example 1

A chemical adding device for modified starch production is shown in figures 1, 2, 3, 5 and 7 and comprises support rods 1, stirring assemblies 2 and discharging assemblies 3, wherein the stirring assemblies 2 are connected between the upper parts of the two support rods 1, and the discharging assemblies 3 are arranged on the stirring assemblies 2.

The device can realize automatic medicine feeding in the production process of modified starch, has even medicine feeding, higher reaction efficiency and can reduce labor intensity, firstly people pour starch milk into the stirring assembly 2, then manually feed the starch milk in the stirring assembly 2, then the stirring component 2 is operated, the stirring component 2 stirs the starch milk, so that the starch milk and the medicament are fully mixed, then the discharging component 3 is operated by people, the mixed material flows out from the discharging component 3, the discharging component 3 is collected by people, then the discharging component 3 is restored to the original position, if the starch milk needs to be added with the medicament, can continue to pour into starch milk and medicament in stirring subassembly 2, if people have accomplished the medicine work of adding, can make stirring subassembly 2 stop working, if this equipment of reuse, it can to repeat above-mentioned step.

Example 2

On the basis of embodiment 1, as shown in fig. 3, 4 and 5, the stirring assembly 2 includes a storage box 21, a speed-reducing motor 22, a rotating shaft 23 and a stirring device 24, the storage box 21 is connected between the upper portions of the two support rods 1, the speed-reducing motor 22 is installed in the middle of the top side of the storage box 21, the rotating shaft 23 is arranged on an output shaft of the speed-reducing motor 22, the rotating shaft 23 is located inside the storage box 21, the stirring device 24 is arranged on the lower portion of the rotating shaft 23, and the stirring device 24 is located inside the storage box 21.

People pour into starch milk and medicament in storage case 21, then start gear motor 22, gear motor 22's output shaft rotates and drives pivot 23 and rotate to drive agitating unit 24 and rotate, and then stir starch milk and medicament, treat that all add medicine work and accomplish the back, people close gear motor 22, thereby make agitating unit 24 stall.

Unloading subassembly 3 is equipped with discharge opening 31 including discharge opening 31, valve 32, sealing washer 33 and first hose 34, storage case 21 bottom, and discharge opening 31 front side is equipped with valve 32, and discharge opening 31 bottom is equipped with sealing washer 33, and sealing washer 33 bottom is equipped with first hose 34.

After starch milk and medicament in the storage box 21 are fully mixed, people manually rotate the valve 32, at the moment, the mixed material in the storage box 21 flows into the sealing ring 33 due to gravity and then flows out from the lower part of the front side of the first hose 34, people collect the mixed material again, and after the collection is finished, people turn the valve 32 back to the original position.

Example 3

On the basis of embodiment 2, as shown in fig. 1, fig. 2, fig. 5, fig. 6, fig. 7, fig. 8 and fig. 9, the device further comprises a feeding assembly 4, the feeding assembly 4 is arranged on the storage box 21, the feeding assembly 4 comprises a support frame 41, a raw material cylinder 42, a second hose 43 and a water pump 44, the support frame 41 is arranged on the lower portion of the rear side of the storage box 21, the support frame 41 is in contact with the ground, the raw material cylinders 42 are respectively arranged on the left side and the right side of the top of the support frame 41, the water pumps 44 are respectively arranged on the left side and the right side of the rear portion of the top side of the storage box 21, the second hose 43 is arranged on the top of.

After people pour starch milk into in storage tank 21, start water pump 44, hold raw material cylinder 42 manually simultaneously, water pump 44 operates and makes two different medicaments in raw material cylinder 42 flow into storage tank 21 through second hose 43 in, then people stir it again, when people need not add the medicine again, close water pump 44, the medicament in raw material cylinder 42 stops flowing, after the medicament in raw material cylinder 42 uses up, people close water pump 44, make second hose 43 shift out from raw material cylinder 42 manually again, then change raw material cylinder 42, make second hose 43 resume the normal position again.

Still including clamping assembly 5, the storage case 21 rear side is equipped with clamping assembly 5, clamping assembly 5 cooperates with former feed cylinder 42, clamping assembly 5 is including first clamp body 51, hinge 52, the tight body 53 of second clamp and buckle 54, storage case 21 rear side lower part left and right sides all is equipped with first clamp body 51, the equal rotary type in first clamp body 51 outside is equipped with hinge 52, the inboard second clamp body 53 that is equipped with of hinge 52, first clamp body 51 cooperates with second clamp body 53, former feed cylinder 42 is located between the tight body 53 of first clamp 51 and second clamp, the inboard rotary type of second clamp body 53 is equipped with buckle 54, buckle 54 cooperates with first clamp body 51.

Under the initial condition, buckle 54 blocks first clamp body 51, thereby press from both sides tight raw material cylinder 42, so can prevent raw material cylinder 42 and rock at the medicine in-process, when needs change raw material cylinder 42, people make buckle 54 rotate to the inboard manually, thereby make buckle 54 no longer block first clamp body 51, subsequent outside pulling buckle 54, and then make second clamp body 53 rotate to the outside, then make hinge 52 rotate to the outside, people change raw material cylinder 42 again, then manual messenger's buckle 54 moves to the inboard, thereby make second clamp body 53 turn back the normal position, again with buckle 54 turn back the normal position, buckle 54 blocks first clamp body 51 this moment.

Still including heating element 6, be equipped with heating element 6 on the storage case 21, heating element 6 is including chamber door 61, thermometer 62, scale 63, toughened glass 64, hot plate 65 and resistance wire 66, storage case 21 right side rotary type is equipped with chamber door 61, be equipped with thermometer 62 on the chamber door 61, be equipped with scale 63 on the chamber door 61, thermometer 62 and scale 63 cooperation, chamber door 61 inboard is equipped with toughened glass 64, both sides all are equipped with hot plate 65 around the storage case 21 is inside, hot plate 65 inboard is equipped with resistance wire 66.

People manually rotate chamber door 61 to the outside, pour into starch milk in to storage case 21 again, then make chamber door 61 change the normal position, make resistance wire 66 insert the power afterwards, current flow direction resistance wire 66, thereby make hot plate 65 generate heat, and then heat the raw materials in the storage case 21, thermometer 62 responds to the temperature in the storage case 21, thereby make the numerical value on the scale 63 change, the while staff observes the change of material in the storage case 21 through toughened glass 64, treat that the material accomplishes the stirring back, people make resistance wire 66 disconnect power, hot plate 65 stops generating heat, thermometer 62 resumes compression state, numerical value on the scale 63 resumes to initial numerical value.

Still including automatic disconnected material subassembly 7, storage case 21 is inside to be equipped with automatic disconnected material subassembly 7, automatic disconnected material subassembly 7 cooperates with second hose 43, automatic disconnected material subassembly 7 is including telescopic link 71, stopper 72, rubber buffer 73 and the superficial piece 74 of bathing of bubble, the inside top side rear portion left and right sides of storage case 21 all is equipped with four telescopic links 71, four telescopic link 71 bottoms of the left and right sides all are connected with stopper 72, two stopper 72 inboard all slidingtype are equipped with rubber buffer 73, rubber buffer 73 cooperates with second hose 43, the rubber buffer 73 bottom of the left and right sides all is equipped with the superficial piece 74 of bathing of bubble.

When the medicament in the raw material barrel 42 flows into the storage box 21, the raw material in the storage box 21 continuously increases, after the raw material contacts the bubble bath floating block 74, the raw material continuously increases, so that the bubble bath floating block 74 moves upwards, the rubber plug 73 further slides upwards in the limiting block 72, then the rubber plug 73 moves and pushes the limiting block 72 to move upwards, so that the telescopic rod 71 is shortened, after the rubber plug 73 moves to be matched with the second hose 43, the medicament in the raw material barrel 42 stops flowing, after the raw material in the storage box 21 is stirred and flows out, the material in the storage box 21 is reduced, the rubber plug 73 and the limiting block 72 move back to the original position downwards due to gravity, the limiting block 72 can prevent the rubber plug 73 from moving too much, so that the telescopic rod 71 returns to the original length, and at this time, the medicament in the raw material barrel 42 continuously flows into the storage box 21.

The present application is described in detail above, and the principles and embodiments of the present application are described herein by using specific examples, which are only used to help understand the method and the core idea of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims

1. The utility model provides a charge device is used in modified starch production which characterized by, including:

the upper parts of the two support rods (1) are connected with a stirring component (2);

the discharging component (3) is arranged on the stirring component (2).

2. The chemical adding device for modified starch production as claimed in claim 1, wherein the stirring assembly (2) comprises:

the storage box (21) is connected between the upper parts of the two support rods (1);

the middle part of the top side of the material storage box (21) is provided with the speed reducing motor (22);

the rotating shaft (23) is arranged on an output shaft of the speed reducing motor (22), and the rotating shaft (23) is positioned inside the material storage box (21);

the lower part of the rotating shaft (23) of the stirring device (24) is provided with the stirring device (24), and the stirring device (24) is positioned in the material storage box (21).

3. The chemical adding device for modified starch production as claimed in claim 2, wherein the discharging assembly (3) comprises:

the discharging opening (31) is formed in the bottom of the material storage box (21);

the valve (32) is arranged on the discharge opening (31);

the bottom of the discharge opening (31) is provided with a sealing ring (33);

the bottom of the first hose (34) and the sealing ring (33) is provided with the first hose (34).

4. The dosing device for modified starch production as claimed in claim 3, further comprising: the feeding assembly (4) is arranged on the material storage box (21);

the material loading component (4) comprises:

the storage box (21) is provided with a support frame (41), and the support frame (41) is in contact with the ground;

the two raw material barrels (42) are placed on the supporting frame (41);

the water pump (44), the storage tank (21) is provided with two water pumps (44);

the top parts of the second hose (43) and the two water pumps (44) are respectively provided with the second hose (43), and the second hose (43) is matched with the raw material barrel (42).

5. The dosing device for modified starch production as claimed in claim 4, further comprising: the material storage box (21) is provided with a clamping assembly (5), and the clamping assembly (5) is matched with the raw material barrel (42);

the clamping assembly (5) comprises:

the first clamping body (51), the storage box (21) is provided with two first clamping bodies (51);

the hinges (52) are rotatably arranged on the two first clamping bodies (51);

the two hinges (52) are respectively provided with a second clamping body (53), the first clamping body (51) is matched with the second clamping body (53), and the raw material barrel (42) is positioned between the first clamping body (51) and the second clamping body (53);

the two second clamping bodies (53) are respectively provided with a buckle (54) in a rotary mode, and the buckles (54) are matched with the first clamping body (51).

6. The medicine adding device for modified starch production as claimed in claim 5, further comprising: the heating assembly (6) is arranged on the material storage box (21);

the heating assembly (6) comprises:

the storage box (21) is rotatably provided with a box door (61);

the thermometer (62) is arranged on the box door (61);

the box door (61) is provided with a graduated scale (63), and the thermometer (62) is matched with the graduated scale (63);

the toughened glass (64) is arranged on the inner side of the box door (61);

the heating plate (65), the storage box (21) is internally provided with two heating plates (65);

the resistance wires (66) are arranged on the resistance wires (66) and the two heating plates (65).

7. The dosing device for modified starch production as claimed in claim 6, further comprising: the automatic material cutting assembly (7) is arranged in the material storage box (21), and the automatic material cutting assembly (7) is matched with the second hose (43);

automatic disconnected material subassembly (7) including:

the top of the inner side of the material storage box (21) is provided with eight telescopic rods (71);

the bottoms of the four telescopic rods (71) on the two sides of the limiting block (72) are connected with the limiting block (72);

rubber stoppers (73) are arranged on the inner sides of the two limiting blocks (72) in a sliding manner;

bubble bath floating blocks (74), rubber plugs (73) are matched with the second hose (43), and bubble bath floating blocks (74) are arranged at the bottoms of the two rubber plugs (73).

8. The medicine adding device for modified starch production as claimed in claim 7, wherein the material of the support frame (41) is an alloy.