CN108097108A - A kind of slag liquid mixer - Google Patents
A kind of slag liquid mixer Download PDFInfo
- Publication number
- CN108097108A CN108097108A CN201711324952.9A CN201711324952A CN108097108A CN 108097108 A CN108097108 A CN 108097108A CN 201711324952 A CN201711324952 A CN 201711324952A CN 108097108 A CN108097108 A CN 108097108A
- Authority
- CN
- China
- Prior art keywords
- agitating shaft
- agitating
- copper
- mesh
- foam copper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
- A23P30/00—Shaping or working of foodstuffs characterised by the process or apparatus
- A23P30/40—Foaming or whipping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/051—Stirrers characterised by their elements, materials or mechanical properties
- B01F27/053—Stirrers characterised by their elements, materials or mechanical properties characterised by their materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/21—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts
- B01F27/212—Construction of the shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/11—Making porous workpieces or articles
- B22F3/1121—Making porous workpieces or articles by using decomposable, meltable or sublimatable fillers
- B22F3/1125—Making porous workpieces or articles by using decomposable, meltable or sublimatable fillers involving a foaming process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/06—Mixing of food ingredients
Abstract
The invention discloses a kind of slag liquid mixers, belong to food processing field, including：Container, the container are used to store slag liquid mixture；Container cover, the container cover are used for closed vessel；Agitating shaft, the agitating shaft is removably to be fixedly connected with container cover, the agitating shaft includes the first agitating shaft being connected in container cover and the second agitating shaft with the first stirring axis connection, second agitating shaft is equipped with agitating vane, first agitating shaft and the second agitating shaft is connected by torsional spring, second agitating shaft is equipped with recess portion, first agitating shaft is equipped with and the protrusion of recesses fit, the recess portion inner wall of second agitating shaft is equipped with the card slot being axially distributed, protrusion is equipped with the strip being axially distributed, strip can do radial rotating along card slot, torsional spring has the torque of external force clamp when strip is stuck in card slot.
Description
Technical field
The present invention relates to the slag liquid mixers of food processing field, specifically a kind of Food processing.
Background technology
, it is necessary to which article is needed to be crushed among the process of Food processing, and mixing is stirred to slag liquid, it is existing
Be usually just provided with an agitating shaft, stirring the tip of the axis connects motor and blade respectively, passes through motor and agitating shaft is driven to turn
Dynamic and then control blade rotates, and existing agitating shaft and blade are typically rigid, when some substances are run into, the short time
Impact force it is very big, this impact force is easy to damage blade, reduces the service life of blade and agitating shaft, causes
There is the crack even rust of fracture and part in blade, influences to use.
The content of the invention
It is an object of the invention to：In view of the above problems, a kind of slag liquid mixer is provided, including：
Container, the container are used to store slag liquid mixture；
Container cover, the container cover are used for closed vessel；
To be removably fixedly connected, the agitating shaft includes being connected to container for agitating shaft, the agitating shaft and container cover
The first agitating shaft covered and the second agitating shaft with the first stirring axis connection, second agitating shaft are equipped with paddle
Piece, first agitating shaft and the second agitating shaft are connected by torsional spring, and the second agitating shaft is equipped with recess portion, on the first agitating shaft
Recess portion inner wall equipped with the second agitating shaft of protrusion with recesses fit is equipped with the card slot being axially distributed, and protrusion is equipped with axial be distributed
Strip, strip can do radial rotating along card slot, and torsional spring has the torque of external force clamp when strip is stuck in card slot.
The agitating vane is configured according to existing, a in a preferred embodiment, and the agitating vane is
Three.Second agitating shaft is set there are one the covering wall that can cover spring, and the covering wall can be with second
Agitating shaft integrated molding, integrated molding is similar to be equipped with recess portion in the side wall of the first agitating shaft, and continues in recess portion
Equipped with recess portion.
The connection of the container and container cover and container cover and agitating shaft of the present invention can invent master according to existing design
It is agitating shaft.
Agitating shaft disclosed by the invention sets that there are one the torsional springs that rotate in advance between the first agitating shaft and the second agitating shaft
Or spring, and by the screens of strip and card slot the radial direction of the first agitating shaft and the first agitating shaft is controlled to stablize, work as blade
When running into the impact of external force in slag liquid, the power of radial direction is generated between the first agitating shaft and the second agitating shaft there are one tools, when
The power of this radial direction is less than certain value（Threshold value）When, rotation will not be generated between the first agitating shaft and the second agitating shaft, it is whole
A agitating shaft is a rigid state, can normally be stirred, and when the impact of blade is especially big greatly, the power of this radial direction is more than
Certain value（Threshold value）When, the first agitating shaft and the second agitating shaft can generate mutual rotation, cause the blade of end to have
Certain cushioning effect（It will not complete to rotate with the first agitating shaft）, reduce the impact force that blade is subject to, improve use
Service life.When in use, the parameter of threshold value and torsional spring and the angle rotated in advance have relation, specifically can be according to the need of stirring
It selects to set, disclosure satisfy that normal stirring but enables to effect of the agitating shaft with certain elasticity again.
The agitating shaft and agitating vane of the present invention uses a kind of preparation method of porous foam copper, and step is as follows：
Step 1: sodium carbonate is carried out the water that decrystallizes, and sieved；
Step 2: obtaining high-purity copper prepared by vacuum fusion, and ball milling is carried out with ball mill, and sieved；
Step 3: the sodium carbonate after sieving and high-purity copper powder are entered foaming agent, and add in suppress in compacting tool set and life is made
Base；
Step 4: it, is sintered in sintering furnace and sintered copper is made by above-mentioned green compact in an inert atmosphere；
Step 5: by above-mentioned sintered copper, foam copper powder is made in ball milling in the ball mill.
As an improvement, sodium carbonate chooses the sodium carbonate particle between -200 mesh of 40 mesh after being sieved.
As an improvement, high-purity copper chooses the copper powder between -200 mesh of 40 mesh after being sieved.
As an improvement, the sodium carbonate and the mass ratio of high-purity copper powder are 1：2-1:5.
As an improvement, the foaming agent is selected from calcium carbonate, magnesium carbonate, sodium acid carbonate, carborundum, carbon black, nitrogenized manganese, nitrogen
Change chromium, the one or more of strontium carbonate.
As an improvement, the inert gas is argon gas or nitrogen.
As an improvement, the sintering temperature is 800 DEG C -1000 DEG C.
As an improvement, the foaming agent is more than 200 mesh.
As an improvement, the 20%-60% of the pressure criteria atmospheric pressure of the inert gas.
In conclusion by adopting the above-described technical solution, the beneficial effects of the invention are as follows：Foam copper disclosed by the invention
Middle gas residue is low, and impurity is small, and rigidity is big, and compression strength is big.
Description of the drawings
Fig. 1 is the structure diagram of agitating device of the present invention；
Fig. 2 is the structure diagram of agitating shaft of the present invention；
Fig. 3 is the sectional view of agitating shaft of the present invention；
Fig. 4 is the present invention without torsional spring and the schematic diagram of covering wall；
Fig. 5 is the schematic diagram of the second agitating shaft；
Fig. 6 is the schematic diagram of the first agitating shaft；
It is marked in figure：1- agitating shafts, the first agitating shafts of 101-, 1011- strips, the second agitating shafts of 102-, 1021- card slots, 103-
Torsional spring, 104- covering wall, 2- container covers, 3- containers.
Specific embodiment
Specific embodiment 1：As shown in figures 1 to 6, present embodiment discloses a kind of slag liquid mixer, including：
Container 3, the container are used to store slag liquid mixture；
Container cover 2, the container cover are used for closed vessel 3；
To be removably fixedly connected, the agitating shaft includes being connected to container for agitating shaft 1, the agitating shaft and container cover
The first agitating shaft 101 covered and the second agitating shaft 102 with the first stirring axis connection, second agitating shaft are equipped with
Agitating vane, first agitating shaft and the second agitating shaft are connected by torsional spring 103, torsional spring respectively with the first agitating shaft and
Two agitating shafts connect firmly, and the second agitating shaft is equipped with recess portion, and the first agitating shaft is equipped with and the second agitating shaft of protrusion of recesses fit
Recess portion inner wall be equipped with the card slot 1021 that is axially distributed, protrusion is equipped with the strip 1011 being axially distributed, and strip can be along card
Slot does radial rotating, and torsional spring has the torque of external force clamp when strip is stuck in card slot.
Agitating vane described in the present embodiment is three, and second agitating shaft sets that there are one can cover spring
Covering wall 104, the covering wall can be similar to stir first with the second agitating shaft integrated molding, integrated molding
The side wall for mixing axis is equipped with recess portion, and continues to be equipped with recess portion in recess portion.
Specific embodiment 2：A kind of preparation method of porous foam copper, step are as follows：
Step 1: sodium carbonate is carried out the water that decrystallizes, and sieved；
Step 2: obtaining high-purity copper prepared by vacuum fusion, and ball milling is carried out with ball mill, and sieved；
Step 3: the sodium carbonate after sieving and high-purity copper powder are entered foaming agent, and add in suppress in compacting tool set and life is made
Base；
Step 4: it, is sintered in sintering furnace and sintered copper is made by above-mentioned green compact in an inert atmosphere；
Step 5: by above-mentioned sintered copper, foam copper powder is made in ball milling in the ball mill.
Sodium carbonate chooses the sodium carbonate particle between -200 mesh of 40 mesh after being sieved, high-purity copper is chosen after being sieved
Copper powder between -200 mesh of 40 mesh.The sodium carbonate and the mass ratio of high-purity copper powder are 1：3.The foaming agent is selected from
Calcium carbonate.The inert gas is argon gas or nitrogen.The sintering temperature is 800 DEG C -1000 DEG C.The foaming agent
More than 200 mesh.The 20% of the pressure criteria atmospheric pressure of the inert gas.
Specific embodiment 3：A kind of preparation method of porous foam copper, step are as follows：
Step 1: sodium carbonate is carried out the water that decrystallizes, and sieved；
Step 2: obtaining high-purity copper prepared by vacuum fusion, and ball milling is carried out with ball mill, and sieved；
Step 3: the sodium carbonate after sieving and high-purity copper powder are entered foaming agent, and add in suppress in compacting tool set and life is made
Base；
Step 4: it, is sintered in sintering furnace and sintered copper is made by above-mentioned green compact in an inert atmosphere；
Step 5: by above-mentioned sintered copper, foam copper powder is made in ball milling in the ball mill.
Sodium carbonate chooses the sodium carbonate particle between -200 mesh of 40 mesh after being sieved, high-purity copper is chosen after being sieved
Copper powder between -200 mesh of 40 mesh.The sodium carbonate and the mass ratio of high-purity copper powder are 1：3.The foaming agent is selected from
Carborundum.The inert gas is argon gas or nitrogen.The sintering temperature is 800 DEG C -1000 DEG C.The foaming agent
More than 200 mesh.The 30% of the pressure criteria atmospheric pressure of the inert gas.
Specific embodiment 4：A kind of preparation method of porous foam copper, step are as follows：
Step 1: sodium carbonate is carried out the water that decrystallizes, and sieved；
Step 2: obtaining high-purity copper prepared by vacuum fusion, and ball milling is carried out with ball mill, and sieved；
Step 3: the sodium carbonate after sieving and high-purity copper powder are entered foaming agent, and add in suppress in compacting tool set and life is made
Base；
Step 4: it, is sintered in sintering furnace and sintered copper is made by above-mentioned green compact in an inert atmosphere；
Step 5: by above-mentioned sintered copper, foam copper powder is made in ball milling in the ball mill.
Sodium carbonate chooses the sodium carbonate particle between -200 mesh of 40 mesh after being sieved, high-purity copper is chosen after being sieved
Copper powder between -200 mesh of 40 mesh.The sodium carbonate and the mass ratio of high-purity copper powder are 1：3.The foaming agent is selected from
Nitrogenized manganese.The inert gas is argon gas or nitrogen.The sintering temperature is 800 DEG C -1000 DEG C.The foaming agent
More than 200 mesh.The 40% of the pressure criteria atmospheric pressure of the inert gas.
Claims (10)
1. a kind of slag liquid mixer, which is characterized in that including：
Container（3）, the container is for storing slag liquid mixture；
Container cover（2）, the container cover is for closed vessel（3）；
Agitating shaft（1）, the agitating shaft is with container cover removably to be fixedly connected, and the agitating shaft is including being connected to appearance
The first agitating shaft that device covers（101）And the second agitating shaft with the first stirring axis connection（102）, second agitating shaft
Agitating vane is equipped with, first agitating shaft and the second agitating shaft are connected by torsional spring, and the second agitating shaft is equipped with recess portion,
First agitating shaft is equipped with and the recess portion inner wall of the second agitating shaft of protrusion of recesses fit is equipped with the card slot being axially distributed（1021）,
Protrusion is equipped with the strip being axially distributed（1011）, strip can do radial rotating along card slot, be turned round when strip is stuck in card slot
Spring has the torque of external force clamp；
By foam copper material preparation, the foam copper preparation process is as follows for the agitating shaft and agitating vane：
Step 1: sodium carbonate is carried out the water that decrystallizes, and sieved；
Step 2: obtaining high-purity copper prepared by vacuum fusion, and ball milling is carried out with ball mill, and sieved；
Step 3: the sodium carbonate after sieving and high-purity copper powder are entered foaming agent, and add in suppress in compacting tool set and life is made
Base；
Step 4: it, is sintered in sintering furnace and sintered copper is made by above-mentioned green compact in an inert atmosphere；
Step 5: by above-mentioned sintered copper, foam copper powder is made in ball milling in the ball mill.
2. slag liquid mixer according to claim 1, which is characterized in that the agitating vane is three.
3. slag liquid mixer according to claim 2, which is characterized in that second agitating shaft is set there are one being capable of energy
Enough cover the covering wall of spring（104）.
4. porous foam copper according to claim 3, which is characterized in that sodium carbonate chooses -200 mesh of 40 mesh after being sieved
Between sodium carbonate particle.
5. porous foam copper according to claim 4, which is characterized in that high-purity copper chooses 40 mesh -200 after being sieved
Copper powder between mesh.
6. the preparation method of porous foam copper according to claim 5, which is characterized in that the sodium carbonate and high-purity
The mass ratio of copper powder is 1：2-1:5.
7. porous foam copper according to claim 6, which is characterized in that the foaming agent be selected from calcium carbonate, magnesium carbonate,
Sodium acid carbonate, carborundum, carbon black, nitrogenized manganese, chromium nitride, the one or more of strontium carbonate.
8. porous foam copper according to claim 7, which is characterized in that the inert gas is argon gas or nitrogen.
9. porous foam copper according to claim 8, which is characterized in that the sintering temperature is 800 DEG C -1000 DEG C.
10. porous foam copper according to claim 9, which is characterized in that the foaming agent is more than 200 mesh, described
Inert gas pressure criteria atmospheric pressure 20%-60%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711324952.9A CN108097108A (en) | 2017-12-13 | 2017-12-13 | A kind of slag liquid mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711324952.9A CN108097108A (en) | 2017-12-13 | 2017-12-13 | A kind of slag liquid mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108097108A true CN108097108A (en) | 2018-06-01 |
Family
ID=62215607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711324952.9A Withdrawn CN108097108A (en) | 2017-12-13 | 2017-12-13 | A kind of slag liquid mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108097108A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111482151A (en) * | 2020-03-31 | 2020-08-04 | 无锡银燕化工装备科技有限公司 | Hydrogenation reaction kettle |
-
2017
- 2017-12-13 CN CN201711324952.9A patent/CN108097108A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111482151A (en) * | 2020-03-31 | 2020-08-04 | 无锡银燕化工装备科技有限公司 | Hydrogenation reaction kettle |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180601 |
|
| WW01 | Invention patent application withdrawn after publication |