CN105457525A - Uniform small-dose quantitative feed liquid dispensing device - Google Patents
Uniform small-dose quantitative feed liquid dispensing device Download PDFInfo
- Publication number
- CN105457525A CN105457525A CN201610010025.9A CN201610010025A CN105457525A CN 105457525 A CN105457525 A CN 105457525A CN 201610010025 A CN201610010025 A CN 201610010025A CN 105457525 A CN105457525 A CN 105457525A
- Authority
- CN
- China
- Prior art keywords
- tank
- liquid
- pipeline
- liquid dispensing
- opening
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 39
- 239000000843 powder Substances 0.000 claims abstract description 38
- 238000003756 stirring Methods 0.000 claims abstract description 16
- 238000013019 agitation Methods 0.000 claims description 17
- 239000012530 fluid Substances 0.000 claims description 7
- 239000007787 solid Substances 0.000 abstract description 5
- 230000003044 adaptive effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract 2
- 239000002994 raw material Substances 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920002521 macromolecule Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/50—Mixing liquids with solids
- B01F23/53—Mixing liquids with solids using driven stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/22—Control or regulation
- B01F35/221—Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
- B01F35/2211—Amount of delivered fluid during a period
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/714—Feed mechanisms for feeding predetermined amounts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/71705—Feed mechanisms characterised by the means for feeding the components to the mixer using belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/71715—Feed mechanisms characterised by the means for feeding the components to the mixer using buckets, cups or open containers
-
- 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
- B01F2101/23—Mixing of laboratory samples e.g. in preparation of analysing or testing properties of materials
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The invention relates to a uniform small-dose quantitative feed liquid dispensing device. The quantitative feed liquid dispensing device comprises a stirring system, solid powder feeding systems and liquid feeding systems. The stirring system comprises a liquid dispensing tank and a stirrer installed in the liquid dispensing tank. Each solid powder feeding system comprises a powder tank, a conveying belt and a motor installed in the conveying belt, wherein an opening is formed in the bottom end of the powder tank, one end of the conveying belt is located above the liquid dispensing tank, and the other end of the conveying belt is located below the opening. Each liquid feeding system comprises a liquid storage tank, a pipeline and a flow control switch installed on the pipeline, wherein one end of the pipeline is connected with the bottom end of the liquid storage tank, and the other end of the liquid storage tank is located above the liquid dispersing tank. The quantitative feed liquid dispensing device has the advantages of being low in cost, capable of feeding materials quantitively and uniformly, stirring the materials at constant speed and improving the solution quality substantially and capable of adding two kinds of liquid and two kinds of solid powder at the same time, and has high adaptive capacity.
Description
Technical field
The present invention relates to experiment auxiliary equipment, particularly even low dose of quantifying feed liquid dispenser.
Background technology
The a small amount of experiment of current laboratory preparation solution used also needs hand stock, manually stirs.Hand stock easily causes reinforced uneven, and then causes dissolving difficulty, and particularly during preparation Polymer Solution, macromolecule caking forms " flake "; During artificial stirring, mixing speed is uneven, also can affect dosing effect.
Measuring pressed powder flow under current technical status, is the physical principle based on Doppler effect, utilizes sensor to produce microwave field in pipeline, and microwave is reflected by the particulate flowed in pipeline, by the change detection solid flow of calculated rate and amplitude.This method needs sensor installation, and cost is higher, is not suitable for large-scale promotion, and needed for preparation experiment solution used, pressed powder is less, measures difficulty, and easy blocking pipe.
Summary of the invention
Technical problem to be solved by this invention is a kind of even low dose of quantifying feed liquid dispenser that can realize quantifying feed, evenly feed in raw material, at the uniform velocity stir.
The present invention solves the problems of the technologies described above adopted technical scheme: even low dose of quantifying feed liquid dispenser, comprises stirring system, pressed powder charging system, liquid addition system; Described stirring system comprises Agitation Tank and is arranged on the agitator in Agitation Tank; The motor that described pressed powder charging system comprises powder tank, driving-belt and is arranged in conveyer belt, the bottom of described powder tank is provided with opening, and described driving-belt one end is positioned at above Agitation Tank, and the other end is positioned at the below of opening; The flow control switch that described liquid addition system comprises fluid reservoir, pipeline and is arranged on pipeline, described pipeline one end is connected with fluid reservoir bottom, and the other end is positioned at above Agitation Tank.
Further, described driving-belt is provided with feed box.
Further, shape and the area of described feed box and opening are all consistent, and feed box upper surface contacts with open surfaces.
Further, the number of described pressed powder charging system, liquid addition system is two.
Beneficial effect of the present invention: (1) cost is lower; (2) quantifying feed can be realized, evenly feed in raw material, at the uniform velocity stir; Significantly improve solution quality; (3) two kinds of liquid and two kinds of pressed powders can be added simultaneously, there is stronger adaptive capacity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of pressed powder charging system in the present invention;
Fig. 3 is the structural representation of liquid addition system in the present invention;
Fig. 4 is the structural representation of powder tank in the present invention.
Shown in figure: 1-Agitation Tank, 2-agitator, 3-powder tank, 4-driving-belt, 5-motor, 6-opening, 7-fluid reservoir, 8-pipeline, 9-feed box, 10-flow control switch.
Detailed description of the invention
Below in conjunction with embodiment, the present invention will be further described in detail.
Even low dose of quantifying feed liquid dispenser of the present invention, comprises stirring system, pressed powder charging system, liquid addition system; The agitator 2 that described stirring system comprises Agitation Tank 1 and is arranged in Agitation Tank 1; The motor 5 that described pressed powder charging system comprises powder tank 3, driving-belt 4 and is arranged in conveyer belt 4, the bottom of described powder tank 3 is provided with opening 6, and described driving-belt 4 one end is positioned at above Agitation Tank 1, and the other end is positioned at the below of opening 6; The flow control switch 10 that described liquid addition system comprises fluid reservoir 7, pipeline 8 and is arranged on pipeline 8, described pipeline 8 one end is connected with fluid reservoir 7 bottom, and the other end is positioned at above Agitation Tank 1.
The use procedure of liquid dispenser of the present invention is: first closed by flow control switch 10, and the solvent of required dosage is put into Agitation Tank 1, and the pressed powder of required dosage is joined powder tank 3; Open agitator 2, start to stir; Open motor 5 and flow control switch 10, pressed powder enters into conveyer belt 4 from the opening 6 of powder tank 3, and conveyer belt 4 rotates thus drives pressed powder to move to Agitation Tank 1, and pressed powder is just poured in Agitation Tank 1 at the arcuate positions of conveyer belt; Liquid solute begins through pipeline 8 and enters in Agitation Tank 1; Disable motor 5 after pressed powder adds, closes flow control switch 10 after liquid solute adds, after stirring, close agitator 2, dosing completes.The object controlling charging rate can be reached in above process by controlling motor 5 rotating speed; Also can according to the flow adding liquid solute, the roller of adjust flux gauge tap 10 reaches the object controlling flow to suitable graduation position; Because the roller in flow control switch 10 can roll in the groove on flow control switch 10, roller present position is different, the extruding degree formed pipeline 8 is also different, and pipeline 8 is for having flexible plastic conduit, pipeline 8 portion cross-sectional area that is squeezed is also different, thus reach the object controlling flow, flow control switch 10 there is scale, can uninterrupted be read by the corresponding scale of roller axis.
So the present invention can realize quantifying feed, evenly feeds in raw material, at the uniform velocity stir; Can dissolution rate be improved, make high-quality solution; Can effectively prevent when preparing Polymer Solution macromolecule from luming and form " flake ".
For controlling the charging rate of pressed powder further more accurately, be preferred embodiment that described driving-belt is provided with feed box 9.For enabling feed box 9 pass through smoothly at the arch section of conveyer belt 4, install with linear contact lay with conveyer belt 4 bottom feed box 9.Like this because the volume of feed box 9 is certain, so driving-belt 4 drives the feed box 9 of constant volume to feed in raw material, the feeding quantity of pressed powder more easily can be controlled.
In order to avoid the waste of pressed powder, be preferred embodiment described feed box 9 with the shape of opening 6 and area all consistent, and feed box 9 upper surface and opening 6 surface contact.Opening 6 close contact bottom feed box 9 top and powder tank 3, so pressed powder can only just be full of feed box 9 and can not overflow.
Be preferred embodiment described pressed powder charging system, the number of liquid addition system is two.Such the present invention can add plurality of liquid solute and solid solute, wide accommodation simultaneously; Simple to operate, time saving and energy saving.
Claims (4)
1. even low dose of quantifying feed liquid dispenser, is characterized in that, comprises stirring system, pressed powder charging system, liquid addition system;
Described stirring system comprises Agitation Tank (1) and is arranged on the agitator (2) in Agitation Tank (1);
The motor (5) that described pressed powder charging system comprises powder tank (3), driving-belt (4) and is arranged in conveyer belt (4), the bottom of described powder tank (3) is provided with opening (6), described driving-belt (4) one end is positioned at Agitation Tank (1) top, and the other end is positioned at the below of opening (6);
The flow control switch (10) that described liquid addition system comprises fluid reservoir (7), pipeline (8) and is arranged on pipeline (8), described pipeline (8) one end is connected with fluid reservoir (7) bottom, and the other end is positioned at Agitation Tank (1) top.
2. even low dose of quantifying feed liquid dispenser according to claim 1, it is characterized in that, described driving-belt (4) is provided with feed box (9).
3. even low dose of quantifying feed liquid dispenser according to claim 2, it is characterized in that, shape and the area of described feed box (9) and opening (6) are all consistent, and feed box (9) upper surface and opening (6) surface contact.
4. according to the even low dose of quantifying feed liquid dispenser in claims 1 to 3 described in any one claim, it is characterized in that, the number of described pressed powder charging system, liquid addition system is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610010025.9A CN105457525A (en) | 2016-01-06 | 2016-01-06 | Uniform small-dose quantitative feed liquid dispensing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610010025.9A CN105457525A (en) | 2016-01-06 | 2016-01-06 | Uniform small-dose quantitative feed liquid dispensing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105457525A true CN105457525A (en) | 2016-04-06 |
Family
ID=55595945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610010025.9A Pending CN105457525A (en) | 2016-01-06 | 2016-01-06 | Uniform small-dose quantitative feed liquid dispensing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105457525A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105879753A (en) * | 2016-05-31 | 2016-08-24 | 湖州睿高新材料有限公司 | Fire retardant powder mixing kettle device |
| CN110641914A (en) * | 2019-10-16 | 2020-01-03 | 浙江圣美环保材料有限公司 | Automatic conveying device for paint production |
| CN110743417A (en) * | 2019-11-11 | 2020-02-04 | 宁夏鸿辰有机农业开发有限公司 | Trace material proportioning and mixing device for processing calcium and selenium health-care products |
| CN111672409A (en) * | 2020-06-08 | 2020-09-18 | 宋崇祥 | Bone china raw materials for production adds device |
| CN112915911A (en) * | 2021-01-26 | 2021-06-08 | 浙江科宝新材料科技有限公司 | Brightener processing method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202004010710U1 (en) * | 2004-07-08 | 2004-09-16 | B. Strautmann & Söhne GmbH u. Co | Fodder guide for mixing wagon comprises vertical slide in pyramidal mounting between front and rear mixing screws |
| CN102583009A (en) * | 2011-01-12 | 2012-07-18 | 洪詠善 | Auxiliary discharge conveying device of processing machine |
| CN203154455U (en) * | 2013-03-04 | 2013-08-28 | 上海市杨浦区中心医院 | Flow regulator of infusion tube |
| CN104437230A (en) * | 2014-10-30 | 2015-03-25 | 毕剑川 | Powder feeding equipment and powder feeding method |
| CN104562562A (en) * | 2013-10-29 | 2015-04-29 | 佛山海尔滚筒洗衣机有限公司 | Washing powder automatic putting device and washing machine using washing powder automatic putting device |
| CN205495412U (en) * | 2016-01-06 | 2016-08-24 | 西南石油大学 | Reinforced liquid ware of joining in marriage of even low dose of ration |
-
2016
- 2016-01-06 CN CN201610010025.9A patent/CN105457525A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202004010710U1 (en) * | 2004-07-08 | 2004-09-16 | B. Strautmann & Söhne GmbH u. Co | Fodder guide for mixing wagon comprises vertical slide in pyramidal mounting between front and rear mixing screws |
| CN102583009A (en) * | 2011-01-12 | 2012-07-18 | 洪詠善 | Auxiliary discharge conveying device of processing machine |
| CN203154455U (en) * | 2013-03-04 | 2013-08-28 | 上海市杨浦区中心医院 | Flow regulator of infusion tube |
| CN104562562A (en) * | 2013-10-29 | 2015-04-29 | 佛山海尔滚筒洗衣机有限公司 | Washing powder automatic putting device and washing machine using washing powder automatic putting device |
| CN104437230A (en) * | 2014-10-30 | 2015-03-25 | 毕剑川 | Powder feeding equipment and powder feeding method |
| CN205495412U (en) * | 2016-01-06 | 2016-08-24 | 西南石油大学 | Reinforced liquid ware of joining in marriage of even low dose of ration |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105879753A (en) * | 2016-05-31 | 2016-08-24 | 湖州睿高新材料有限公司 | Fire retardant powder mixing kettle device |
| CN110641914A (en) * | 2019-10-16 | 2020-01-03 | 浙江圣美环保材料有限公司 | Automatic conveying device for paint production |
| CN110743417A (en) * | 2019-11-11 | 2020-02-04 | 宁夏鸿辰有机农业开发有限公司 | Trace material proportioning and mixing device for processing calcium and selenium health-care products |
| CN111672409A (en) * | 2020-06-08 | 2020-09-18 | 宋崇祥 | Bone china raw materials for production adds device |
| CN112915911A (en) * | 2021-01-26 | 2021-06-08 | 浙江科宝新材料科技有限公司 | Brightener processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160406 |