CN105013380A - Gas-powder mixing device - Google Patents
Gas-powder mixing device Download PDFInfo
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- CN105013380A CN105013380A CN201510354571.XA CN201510354571A CN105013380A CN 105013380 A CN105013380 A CN 105013380A CN 201510354571 A CN201510354571 A CN 201510354571A CN 105013380 A CN105013380 A CN 105013380A
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Abstract
The invention provides a gas-powder mixing device. The gas-powder mixing device comprises a material tank part and a rotational flow cabin part. Powder is arranged in the material tank part. The material tank part is connected to the rotational flow cabin part by a connector part. The material tank part is connected to the rotational flow cabin part by a connector part. A gas supply system can provide upward gas flows with an inclined angle for the material tank part and rotational flow cabin part bottom. The gas flow can move in the material tank part and rotational flow cabin part to the top in a rotational flow eddy way so that gas-powder mixing is finished. Gas and powder are fully mixed in the material tank part and rotational flow cabin part in a rotational flow eddy way so that gas and powder mixing effects are full and uniform.
Description
Technical field
The invention provides a kind of device for mixed gas powder, particularly a kind of device adopting eddy flow dispersion technology to carry out the blending of gas powder.
Background technology
What existing fire extinguisher discharged is all primary mixture, and the mixing device that prior art provides all can not by abundant for gas powder blending.Be illustrated in figure 1 documents 1 (application publication number CN1493512) and provide a kind of mixing device, the concrete technical scheme that its conveying and mixing device are taked is: first flow in the rotary valve 3 of High Pressure Difference by material to be conveyed by feed bin 4, be constantly added in injector 2 by material by the rotation of rotary valve 3.Simultaneously the gas with certain flow rate and pressure is blown in injector 2 by compressor 1, in injector 2, material is moved at the gas of this certain flow rate, formed gas-solid biphase flow along Location Detection of Medium Transportation Pipeline 6 by mass transport to the position of specifying.When being delivered to assigned address, then through separation equipment, gas is separated with material, the gas separated returns compressor 1 by air shooter line 5, after the material separated enters mixing silo 9 blending of band wall adhering structure, or store, or enter packing stage by finished product pipeline 10.All processes is controlled automatically by control system.
Gas powder can not fully mix by documents 1, for having certain limitation in fire extinguisher.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of gas powder mixing device, it comprises
Supply part: comprise batch can parts, eddy flow storehouse parts, be provided with powder in described batch can parts, described batch can parts are connected by connector parts with described eddy flow storehouse parts;
Air supply system: be respectively the air-flow that described batch can parts and eddy flow storehouse parts provide the blending of gas powder;
Described air supply system provides the air-flow upwards with an angle of inclination for described batch can feature bottom, and described air-flow advances to its top with eddy flow shape swirling manner and completes once gas powder blending in described batch can parts; Described connector parts are opened under the effect of batch can parts internal gas pressure, and the gas powder in described batch can parts enters described eddy flow storehouse parts; Described air supply system provides the air-flow upwards with an angle of inclination for described eddy flow storehouse feature bottom, and described air-flow advances to its top with eddy flow shape swirling manner and completes the blending of secondary gas powder in the parts of described eddy flow storehouse.
Preferably, described air supply system is respectively by air inlet pipe for described batch can parts and eddy flow storehouse parts provide air-flow, and the mouth of pipe of the air inlet pipe in described batch can parts and eddy flow storehouse parts is arranged with upwards 5 degree of inclination angles; The mouth of pipe outgassing direction of described air inlet pipe and described batch can parts, eddy flow storehouse member internal walls tangential direction are consistent.
Preferably, described connector parts comprise stage clip, pressure ball and have the connector of an opening, described connector seals by described pressure ball under the effect of described stage clip, and described pressure ball is at described batch can parts internal gas pressure effect bottom offset and open the opening of described connector.
Preferably, described air supply system comprises gas cylinder, pressure-reducing valve, magnetic valve and air inlet pipe, gases at high pressure in described gas cylinder pass into described batch can parts and eddy flow storehouse parts respectively by air inlet pipe after pressure-reducing valve decompression, and described each air inlet pipe is closed respectively by the logical of solenoid control air inlet pipe.
Preferably, the quantity of described batch can parts is set to one or more, described air supply system comprises collector ring parts, and described collector ring parts comprise the magnetic valve identical with described batch can number of components, and described collector ring parts are closed by the logical of air inlet pipe in each described batch can parts of solenoid control.
The present invention has following beneficial effect:
The present invention, by using eddy flow shape swirling manner fully to be mixed by gas powder in batch can parts, eddy flow storehouse parts, makes gas powder mix more abundant, even.
Certainly, implement arbitrary product of the present invention might not need to reach above-described all advantages simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, be briefly described describing the required accompanying drawing used to embodiment below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The gas powder mixing device structural representation that Fig. 1 provides for the embodiment of the present invention;
The batch can block diagram that Fig. 2 provides for the embodiment of the present invention;
The batch can parts air intake structure schematic diagram that Fig. 3 provides for the embodiment of the present invention;
The connector parts structural representation that Fig. 4 provides for the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1, embodiments provide a kind of gas powder mixing device, it comprises:
Supply part: comprise batch can parts 1, eddy flow storehouse parts 2, be provided with powder in described batch can parts, batch can parts 1 are connected by connector parts with eddy flow storehouse parts 2;
Air supply system 3: be respectively the air-flow that batch can parts 1 and eddy flow storehouse parts 2 provide the blending of gas powder;
Air supply system 3 is for providing the air-flow upwards with an angle of inclination bottom batch can parts 1, described air-flow advances to its top with eddy flow shape swirling manner and completes once gas powder blending in batch can parts 1; Described connector parts are opened under the effect of batch can parts 1 internal gas pressure, and the gas powder in batch can parts 1 enters eddy flow storehouse parts 2; Air supply system 3 provides the air-flow upwards with an angle of inclination for described eddy flow storehouse feature bottom, and described air-flow advances to its top with eddy flow shape swirling manner and completes the blending of secondary gas powder in the parts of described eddy flow storehouse.
The air supply system 3 that the present embodiment provides comprises gas cylinder, pressure-reducing valve, magnetic valve and air inlet pipe, gases at high pressure in described gas cylinder pass into described batch can parts 1 and eddy flow storehouse parts 2 respectively by air inlet pipe after pressure-reducing valve decompression, and described each air inlet pipe is closed respectively by the logical of solenoid control air inlet pipe.
The quantity of the batch can parts 1 that the present embodiment provides is set to one or more, when the quantity of batch can parts 1 is set to multiple, air supply system 3 arranges collector ring parts, described collector ring parts are made up of the magnetic valve that batch can parts 1 quantity is identical, and described collector ring parts are closed by the logical of air inlet pipe in each described batch can parts of solenoid control.
As shown in Figure 2, for the batch can block diagram that the embodiment of the present invention provides, the air supply system 3 that the present embodiment provides is respectively by air inlet pipe 13 for batch can parts 1 and eddy flow storehouse parts 2 provide air-flow, and the mouth of pipe of batch can parts 1 and the air inlet pipe 13 in eddy flow storehouse parts 2 is arranged with upwards 5 degree of inclination angles; The mouth of pipe outgassing direction of air inlet pipe 13 and batch can parts 1, eddy flow storehouse parts 2 inwall tangential direction are consistent.As the batch can parts air intake structure schematic diagram that Fig. 3 provides for the embodiment of the present invention.
Be positioned at the upwards flow progresses under the drive of air-flow of the powder bottom batch can parts 1, make gas powder in batch can parts 1, complete a blending, the drive backspin that gas powder enters updraft again after in eddy flow storehouse parts 2 flows to, in eddy flow storehouse parts 2, complete secondary blending.Certainly angle also can be set to other angles by this enforcement, and it is best angle that the present embodiment is set to 5 degree, and now air-flow eddy flow in batch can parts 1 with eddy flow storehouse parts 2 upwards completes abundant blending to gas powder.
Wherein be connected by connector parts between batch can parts 1 with eddy flow storehouse parts 2, be illustrated in figure 4 the structural representation of connector parts, gas powder is entering batch can parts 1 and after advancing to batch can parts 1 top, described connector parts comprise batch can and connect back of the body cap 16, batch can connector 17, connector 18, pressure ball 19, stage clip 20, composition such as support 21 grade, under the influence of air pressure, overcome the pressure of spring 20, primary mixture is by the gap between pressure ball 19 and connector 18, enter into eddy flow storehouse parts 9 and complete secondary blending, parts 9 upper end, eddy flow storehouse has a release outlet, it is outside that gas powder after abundant blending is discharged into eddy flow storehouse parts 9 by release outlet.
The present invention, by using eddy flow shape swirling manner fully to be mixed by gas powder in batch can parts, eddy flow storehouse parts, makes gas powder mix more abundant, even.
The disclosed preferred embodiment of the present invention just sets forth the present invention for helping above.Preferred embodiment does not have all details of detailed descriptionthe, does not limit the detailed description of the invention that this invention is only described yet.Obviously, according to the content of this description, can make many modifications and variations.This description is chosen and is specifically described these embodiments, is to explain principle of the present invention and practical application better, thus makes art technical staff understand well and to utilize the present invention.The present invention is only subject to the restriction of claims and four corner and equivalent.
Claims (5)
1. a gas powder mixing device, is characterized in that, comprises
Supply part: comprise batch can parts, eddy flow storehouse parts, be provided with powder in described batch can parts, described batch can parts are connected by connector parts with described eddy flow storehouse parts;
Air supply system: be respectively the air-flow that described batch can parts and eddy flow storehouse parts provide the blending of gas powder;
Described air supply system provides the air-flow upwards with an angle of inclination for described batch can feature bottom, and described air-flow advances to its top with eddy flow shape swirling manner and completes once gas powder blending in described batch can parts; Described connector parts are opened under the effect of batch can parts internal gas pressure, and the gas powder in described batch can parts enters described eddy flow storehouse parts; Described air supply system provides the air-flow upwards with an angle of inclination for described eddy flow storehouse feature bottom, and described air-flow advances to its top with eddy flow shape swirling manner and completes the blending of secondary gas powder in the parts of described eddy flow storehouse.
2. gas powder mixing device as claimed in claim 1, it is characterized in that, described air supply system is respectively by air inlet pipe for described batch can parts and eddy flow storehouse parts provide air-flow, and the mouth of pipe of the air inlet pipe in described batch can parts and eddy flow storehouse parts is arranged with upwards 5 degree of inclination angles; The mouth of pipe outgassing direction of described air inlet pipe and described batch can parts, eddy flow storehouse member internal walls tangential direction are consistent.
3. gas powder mixing device as claimed in claim 1, it is characterized in that, described connector parts comprise stage clip, pressure ball and have the connector of an opening, described connector seals by described pressure ball under the effect of described stage clip, and described pressure ball is at described batch can parts internal gas pressure effect bottom offset and open the opening of described connector.
4. gas powder mixing device as claimed in claim 2, it is characterized in that, described air supply system comprises gas cylinder, pressure-reducing valve, magnetic valve and air inlet pipe, gases at high pressure in described gas cylinder pass into described batch can parts and eddy flow storehouse parts respectively by air inlet pipe after pressure-reducing valve decompression, and described each air inlet pipe is closed respectively by the logical of solenoid control air inlet pipe.
5. gas powder mixing device as claimed in claim 4, it is characterized in that, the quantity of described batch can parts is set to one or more, described air supply system comprises collector ring parts, described collector ring parts comprise the magnetic valve identical with described batch can number of components, and described collector ring parts are closed by the logical of air inlet pipe in each described batch can parts of solenoid control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510354571.XA CN105013380A (en) | 2015-06-24 | 2015-06-24 | Gas-powder mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510354571.XA CN105013380A (en) | 2015-06-24 | 2015-06-24 | Gas-powder mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105013380A true CN105013380A (en) | 2015-11-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510354571.XA Pending CN105013380A (en) | 2015-06-24 | 2015-06-24 | Gas-powder mixing device |
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| CN (1) | CN105013380A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105749773A (en) * | 2016-04-28 | 2016-07-13 | 宁波夏亿机电科技有限公司 | Mixer |
| CN108732376A (en) * | 2018-05-21 | 2018-11-02 | 江苏大学 | A kind of nano-micrometre grade solids uniform broadcasting device with heating, drying function |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2468569Y (en) * | 2001-03-27 | 2002-01-02 | 台湾公害处理工程股份有限公司 | Dry type absorption and centrifugal mixing reactor for flue gas |
| CA2492299A1 (en) * | 2002-07-16 | 2004-01-22 | Herbert Huettlin | Atomisation nozzle with rotating annular gap |
| CN201382262Y (en) * | 2009-03-05 | 2010-01-13 | 刘海生 | Oil gas anti-theft system for oil field transmission pipeline |
| CN102327685A (en) * | 2011-07-27 | 2012-01-25 | 江苏中瑞电保智能装备有限公司 | Upper and lower compound tank |
| CN202199016U (en) * | 2011-07-27 | 2012-04-25 | 江苏中瑞电保智能装备有限公司 | Upper and lower combining tank |
| CN102755852A (en) * | 2012-07-30 | 2012-10-31 | 济南大学 | Gas explosion-preventive spiral spray pipe bubbling stirring apparatus |
| CN104384038A (en) * | 2014-10-29 | 2015-03-04 | 北京华福神雾工业炉有限公司 | Spraying device |
-
2015
- 2015-06-24 CN CN201510354571.XA patent/CN105013380A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2468569Y (en) * | 2001-03-27 | 2002-01-02 | 台湾公害处理工程股份有限公司 | Dry type absorption and centrifugal mixing reactor for flue gas |
| CA2492299A1 (en) * | 2002-07-16 | 2004-01-22 | Herbert Huettlin | Atomisation nozzle with rotating annular gap |
| CN201382262Y (en) * | 2009-03-05 | 2010-01-13 | 刘海生 | Oil gas anti-theft system for oil field transmission pipeline |
| CN102327685A (en) * | 2011-07-27 | 2012-01-25 | 江苏中瑞电保智能装备有限公司 | Upper and lower compound tank |
| CN202199016U (en) * | 2011-07-27 | 2012-04-25 | 江苏中瑞电保智能装备有限公司 | Upper and lower combining tank |
| CN102755852A (en) * | 2012-07-30 | 2012-10-31 | 济南大学 | Gas explosion-preventive spiral spray pipe bubbling stirring apparatus |
| CN104384038A (en) * | 2014-10-29 | 2015-03-04 | 北京华福神雾工业炉有限公司 | Spraying device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105749773A (en) * | 2016-04-28 | 2016-07-13 | 宁波夏亿机电科技有限公司 | Mixer |
| CN108732376A (en) * | 2018-05-21 | 2018-11-02 | 江苏大学 | A kind of nano-micrometre grade solids uniform broadcasting device with heating, drying function |
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Application publication date: 20151104 |