CN209205076U - The micro equal dispenser apparatus of blending - Google Patents
The micro equal dispenser apparatus of blending Download PDFInfo
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- CN209205076U CN209205076U CN201822051460.3U CN201822051460U CN209205076U CN 209205076 U CN209205076 U CN 209205076U CN 201822051460 U CN201822051460 U CN 201822051460U CN 209205076 U CN209205076 U CN 209205076U
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- punishment
- advance chamber
- feed
- dispenser apparatus
- micro
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Abstract
The utility model provides a kind of micro equal dispenser apparatus of blending, can be used for that liquid is solid, different magnitude of different material addition and the uniformly mixing such as solid.The micro equal dispenser apparatus of blending includes punishment in advance chamber, feed pipe and feed nozzle, and punishment in advance chamber is vertically arranged, and punishment in advance chamber top sets feed inlet, and lower part sets out material mouth；Feed pipe is inserted into punishment in advance chamber, and feed pipe upper end is connected with material adding set, and feed nozzle is arranged in lower end, is equipped with taper protective plate above feed nozzle.
Description
Technical field:
The utility model relates to a kind of materials uniformly to blend dispenser apparatus, be specifically a kind of micro equal dispensing dress of blending
It sets, can be used for evenly spreading to the liquid of the powder of pneumatic conveying or atomization flowable solid particle or flowable thin block
In shape medium, the device can be widely used for every profession and trade flowable solids material it is micro mix match, air-flow carry powder or aerosolizable
Liquid is mixed with solid phase, and participate in reaction etc., in electromagnetic radiation coal desulfurization, coal based additive removing heavy-metal, cigarette
The numerous areas such as adsorbent removing heavy-metal, spray oxidant multi-pollutant removing are sprayed in gas.
Background technique:
Currently, usually require for trace solid powder additive to be uniformly blended among solid particle material in industry, or
Micro liquid dispersion is doped in solid particle, it is as micro in added in fire coal in order to subsequent technique or reaction requirement
Solid strengthens medium, is used for electromagnetic radiation coal desulfurization or coal washing.By adding the oxygen for controlling mercury pollution into feed coal
Change class I liquid I additive, to have is convenient for that nonvalent mercury is oxidized to mercury oxide in subsequent combustion, be removed conducive to being enriched on particulate matter
The trapping removing of dirt device, or removed in desulfurizing tower by slurry wash, the such demand also related in other industry.Micro powder
The evenly dispersed mixed problem of body or liquid in solids is also the great difficult problem that many resource and environment fileds face.
Summary of the invention:
The utility model provides a kind of micro equal dispenser apparatus of blending, can be used for the mixing of solid, solid etc. the not material of liquid.
The specific technical solution of the utility model is as follows:
The micro equal dispenser apparatus of blending, including punishment in advance chamber, feed pipe and feed nozzle, punishment in advance chamber are vertically arranged, on punishment in advance chamber
Portion sets feed inlet, and lower part sets out material mouth；Feed pipe is inserted into punishment in advance chamber, and feed pipe upper end is connected with material adding set, under
End setting feed nozzle, feed nozzle top are equipped with taper protective plate.
The preferred design of the utility model is that feed nozzle is installed in expects pipe lower end or use using more jet stream branch pipes
More spray heads are installed on the structure type of feed pipe lower end；
The preferred design of the utility model is that the upper and lower end of punishment in advance chamber is respectively equipped with connecting flange, for top and the bottom
Installation connection；
The preferred design of the utility model is that the punishment in advance chamber uses straight tube structure, and feed pipe is inserted from punishment in advance chamber side wall
It is packed into punishment in advance chamber, feed pipe is set to the middle part of punishment in advance chamber to lower section.
The preferred design of the utility model is that multiple feed nozzles downwardly and outwardly tilt, and with feed pipe to lower section angle β
In 95-160o
The preferred design of the utility model is, the conical surface and feed pipe of taper protective plate to lower section angle ɑ be 95-160
º；
The preferred design of the utility model is that the basal diameter of taper protective plate is slightly larger than the cone that multiple feed nozzles are formed
Shape base diameter.
The preferred design of the utility model is that, when punishment in advance chamber uses cylindrical structure, the floor space of taper protective plate is
The 25-65% of cylinder section area.
The utility model has the advantages that compared with prior art
1, the equal dispenser apparatus of micro blending of the utility model can be used for the different magnitude of different materials such as liquid is solid, consolidates
Addition and uniformly mixing.The liquid of the powder of pneumatic conveying or atomization is evenly spread into flowable solid particle or blocky Jie
It is one of the hot spot of current equipment research in matter.
2, the device can be widely applied to every profession and trade flowable solids material it is micro mix match, air-flow carries powder or can mist
Change liquid and mixes and participate in react etc. with solid phase.Using pneumatic conveying, convenient for adding micro Material.
3, the utility model design structure is simple, ingenious in design, easy to use.Mixing for material is better than common object
Expect hybrid mode.Multiinjector design is conducive to being sufficiently mixed for material；Taper protective plate is for protecting nozzle anticorrosion, anti-wear.
The device can guarantee micro powder or liquid in solids evenly dispersed.
Detailed description of the invention:
Fig. 1 is the micro equal dispenser apparatus entirety overall schematic of blending of the utility model embodiment, and also make an abstract attached drawing；
Fig. 2 is the structural schematic diagram of the micro equal dispenser apparatus nozzle of blending of the utility model embodiment；
In figure: 1- punishment in advance chamber；2- feed pipe；3- feed nozzle；4- feed inlet；5- discharge port；6- material adding set；7- cone
Shape protective plate；8- upper flange；9- lower flange.
Specific embodiment:
Embodiment one:
As shown in Figure 1, the equal dispenser apparatus of micro blending of the utility model includes punishment in advance chamber 1, feed pipe 2 and feed nozzle 3,
Punishment in advance chamber 1 is arranged using straight tube structural vertical, and punishment in advance chamber top sets feed inlet 4, and lower part sets out material mouth 5；Feed pipe 2 was inserted into
Expect in chamber, feed pipe upper end is connected with material adding set 6, and lower end feed nozzle 3 uses more nozzle structures.Feed pipe by across
Punishment in advance chamber side wall is connected with external material addition equipment.The upper and lower end of punishment in advance chamber is respectively equipped with connecting flange, for
The installation of lower part connects.Pneumatic conveyer can be used in material adding set 6, and Pneumatic conveyer is used for feeding medium.
Feed pipe 2 is inserted from 1 side wall of punishment in advance chamber into punishment in advance chamber, and feed pipe is set to the middle position of punishment in advance chamber to lower section, with
Convenient for charging.The basal diameter of taper protective plate 7 is slightly larger than the conical lower portion diameter that multiple feed nozzles are formed, in order to by material spray
Mouth, which covers in, is wherein conducive to protection.More spray heads tilt down, in order to medium ejection.Punishment in advance chamber 1 can be by 8 He of cylinder and upper flange
Lower flange 9 is composed.
The micro equal dispenser apparatus of blending of the utility model is in use, solid material dielectric body uses freely falling body, addition
Micro powder using pneumatic conveying feed, if adding liquid medium, feed nozzle can use atomizer.
Embodiment two:
The further design of this example is that feed nozzle is installed in the structure shape of expects pipe lower end using more jet stream branch pipes
Formula.
Embodiment three:
The further design of this example is, as shown in Fig. 2, three spray heads of feed nozzle downwardly and outwardly tilt, and and feed pipe
Be in 120o to lower section angle β, the conical surface and feed pipe of taper protective plate to lower section angle ɑ be 125o.
The tangential camber line rotation angle degree β of jet stream jet stream branch pipe is comprehensive according to jet stream branch pipe number and overlay area and pipe exit velocity
It determines, jet stream jet stream branch pipe quantity and rotating flow bank degree are determined according to dispersion effect requirement and overlay area.Micro blending is equal
Flow field homogenizing and gas-solid, gas may be implemented under the vortex collective effect that the lip jet and taper protective plate of dispenser apparatus are formed
The uniform mixing of gas or solid material.
Example IV:
The further design of this example is, when punishment in advance chamber uses cylindrical structure, the floor space of taper protective plate is cylinder
The 45% of area of section.Taper protective plate centrum face flow direction, conducive to air-flow carry solid or atomization liquid with can flow
Dynamic solid phase mixing.It is mainly used for synchronous addition gas or gas-solid mixture when solid falls when solid phase flowing mixing uniformly to mix
With.Taper protective plate can prevent solid particle or material to jet stream branch pipe and spout abrasion and wash away, and provide micro blending
Match core component dispersive jet gap, this is also the core of mixed technology.
Application case one:
Method one: using will directly strengthen the micro 1 powder 500g of iron content solid for mulation medium of absorption of electromagnetic radiation with
9.5kg coal particles (medium 2) mixing obtains mixed material A mixing.
Method two: the equal dispenser apparatus of micro blending of the utility model embodiment one is used to fix the micro solid of formula
Body additives are even added in solid particle material, and the device of such as Fig. 1 is arranged in solid feeder pipe, as medium strengthens electricity
In magnetic radiation coal desulfurization.Micro iron content solid for mulation medium powder 500g is passed through into micro blending by way of pneumatic conveying
The 9.5kg coal particles that equal dispenser apparatus evenly spreads to free-falling after crushing obtain mixed material B.
Two heap material of A, B is divided into 10 parts, each random inspection takes sample to survey the mass content of iron content medium, and calculates
Average value and theoretical value comparison result such as following table, it is seen then that the uniformity mixed using the device material of the utility model is obviously excellent
In conventional hybrid mode.
Application case two:
Method one: in the test of coal based additive demercuration, installing coal bunker bottom for the equal dispenser apparatus of micro blending, and coal base, and 5
Kilogram calcium bromide solution is added in 100 tons of coals, and bromination calcium content in coal after test addition, this is.
Method two: before broken duff block falls on belt of weighing machine from the feed opening of run coal bin, under duff block
During material, the micro equal dispenser apparatus of blending of the utility model embodiment one is set on feeder pipe road, directly by super-fine atomization
Calcium bromide solution afterwards is uniformly sprayed after dispersion is sufficiently mixed with duff block, eventually falls in belt of weighing, the material after mixing is dense
Degree uniformity see the table below with calculated value comparable situation.
It can be seen that with the obvious advantage using the uniformity that the device material of the utility model mixes:
Claims (8)
1. a kind of micro equal dispenser apparatus of blending, it is characterised in that: including punishment in advance chamber, feed pipe and feed nozzle, punishment in advance chamber is vertical
Setting, punishment in advance chamber top set feed inlet, and lower part sets out material mouth；Feed pipe is inserted into punishment in advance chamber, and feed pipe upper end adds with material
Feeder apparatus is connected, and feed nozzle is arranged in lower end, is equipped with taper protective plate above feed nozzle.
2. the micro equal dispenser apparatus of blending according to claim 1, it is characterised in that: feed nozzle is using more jet stream branch pipe peaces
Mounted in the structure type for being installed on feed pipe lower end in expects pipe lower end or the more spray heads of use.
3. the micro equal dispenser apparatus of blending according to claim 2, it is characterised in that: the upper and lower end of punishment in advance chamber is respectively equipped with
Connecting flange, the installation for top and the bottom connect.
4. -3 any micro equal dispenser apparatus of blending according to claim 1, it is characterised in that: the punishment in advance chamber uses straight tube
Structure, feed pipe are inserted from punishment in advance chamber side wall into punishment in advance chamber, and feed pipe is set to the middle part of punishment in advance chamber to lower section.
5. the micro equal dispenser apparatus of blending according to claim 4, it is characterised in that: multiple feed nozzles downwardly and outwardly tilt,
And with feed pipe to lower section angle β be in 95-160o.
6. the micro equal dispenser apparatus of blending according to claim 4, it is characterised in that: the conical surface and feed pipe of taper protective plate
It is 95-160o to lower section angle ɑ.
7. the micro equal dispenser apparatus of blending according to claim 4, it is characterised in that: the basal diameter of taper protective plate is bigger
In the conical lower portion diameter that multiple feed nozzles are formed.
8. the micro equal dispenser apparatus of blending according to claim 4, it is characterised in that: when punishment in advance chamber uses cylindrical structure,
The floor space of taper protective plate is the 25-65% of cylinder section area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822051460.3U CN209205076U (en) | 2018-12-07 | 2018-12-07 | The micro equal dispenser apparatus of blending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822051460.3U CN209205076U (en) | 2018-12-07 | 2018-12-07 | The micro equal dispenser apparatus of blending |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209205076U true CN209205076U (en) | 2019-08-06 |
Family
ID=67463451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822051460.3U Active CN209205076U (en) | 2018-12-07 | 2018-12-07 | The micro equal dispenser apparatus of blending |
Country Status (1)
| Country | Link |
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| CN (1) | CN209205076U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109589813A (en) * | 2018-12-07 | 2019-04-09 | 国电科学技术研究院有限公司 | Mix dispenser in more rotation jet stream whirlpools |
| CN116550202A (en) * | 2023-05-23 | 2023-08-08 | 广州市来力实业有限公司 | Vulcanizing agent production process |
-
2018
- 2018-12-07 CN CN201822051460.3U patent/CN209205076U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109589813A (en) * | 2018-12-07 | 2019-04-09 | 国电科学技术研究院有限公司 | Mix dispenser in more rotation jet stream whirlpools |
| CN116550202A (en) * | 2023-05-23 | 2023-08-08 | 广州市来力实业有限公司 | Vulcanizing agent production process |
| CN116550202B (en) * | 2023-05-23 | 2023-10-27 | 广州市来力实业有限公司 | Vulcanizing agent production process |
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| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: 210046 fairyland Road, Qixia District, Nanjing, Jiangsu Province, No. 10 Patentee after: National Energy Group Science and Technology Research Institute Co.,Ltd. Patentee after: SOUTHEAST University Address before: 210046 fairyland Road, Qixia District, Nanjing, Jiangsu Province, No. 10 Patentee before: GUODIAN SCIENCE AND TECHNOLOGY RESEARCH INSTITUTE Co.,Ltd. Patentee before: SOUTHEAST University |