CN202478899U - Quantitative feeding device for atomized liquid spray by compressed gas - Google Patents
Quantitative feeding device for atomized liquid spray by compressed gas Download PDFInfo
- Publication number
- CN202478899U CN202478899U CN2011201056754U CN201120105675U CN202478899U CN 202478899 U CN202478899 U CN 202478899U CN 2011201056754 U CN2011201056754 U CN 2011201056754U CN 201120105675 U CN201120105675 U CN 201120105675U CN 202478899 U CN202478899 U CN 202478899U
- Authority
- CN
- China
- Prior art keywords
- liquid
- gas
- compressed gas
- throwing device
- atomization
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Nozzles (AREA)
Abstract
The utility model relates to feeding devices for liquid medicals, in particular to a feeding device for atomized liquid spray. The feeding device for atomized liquid spray by compressed gas is characterized by being formed by sequentially connecting a liquid quantitation displacement pump, a gas-liquid control valve, a gas-liquid mixing cavity, a nozzle and a compressed gas pipeline system. Opening and closing of the gas-liquid control valve are controlled under gas pressure status. The compressed gas pipeline system is connected with the gas-liquid control valve directly and is communicated with the gas-liquid mixing cavity. Process requirements of the feeding device for atomized liquid spray can be met.
Description
Technical field
The utility model relates to the liquid chemical throwing device, relates in particular to a kind of atomization of liquid and sprays throwing device.
Background technology
At many industrial circles; Some liquid must spray to add and be dispersed in the technical process with the atomizing shape, the common atomization of liquid spray throwing device still difficulty satisfy simultaneously: good atomization of liquid effect, liquid dosage uniformly can be regulated with changes in process parameters, gas pressure reduces and need not that the automatic stop liquid atomizing of electricity consumption adds, integrated microization.
Summary of the invention
The utility model is intended to address the deficiencies of the prior art, and provides a kind of and adopts the atomization of liquid of Compressed Gas to spray quantitative throwing device.The utility model can satisfy the above-mentioned technological requirement that throwing device is sprayed in the atomization of liquid.
The utility model is to realize like this; A kind ofly adopt the atomization of liquid of Compressed Gas to spray quantitative throwing device, the gas-liquid control valve that this quantitative throwing device is opened and closed by the gas pressure State Control by a liquid quantitative displacement pump that connects successively,, gas-liquid mixed chamber, nozzle directly be connected gas-liquid control valve with one and feed the gas-liquid mixed chamber Compressed Gas pipeline set of systems one-tenth.
Quantitative throwing device is sprayed in the atomization of liquid of described employing Compressed Gas, and it is the integrated form assembly that throwing device is sprayed in the described atomization of liquid.
Throwing device is sprayed in described a kind of atomization of liquid; Said Compressed Gas pipeline system and gas-liquid mixed chamber constitute the pipe-line system of intensive integral type small size for processing is integrated on several solid material blocks, and the connection before the gas piping is that the cooperation between the solid material block connects.
The liquid that the utility model need atomize sprays dosage to be regulated according to changes in process parameters.Liquid is discharged by technological requirement through quantitative displacement pump, together passes through gas-liquid control valve with Compressed Gas, after mix in the gas-liquid mixed chamber, get into nozzle via nozzle ejection to technical process.The liquid of quantitatively discharging gets into nozzle again with Compressed Gas and sprays and add after the full and uniform mixing in gas-liquid is mixed the chamber.When the pressure of Compressed Gas was reduced to a certain setting value, the atomizing of liquid and injection added automatically and stop, and must add the requirement that is dispersed in the technical process with the injection of atomizing shape thereby satisfied liquid.
Description of drawings
Below, in conjunction with accompanying drawing, the utility model is further described
Fig. 1 is the system schematic of the utility model.
The specific embodiment
As shown in Figure 1, throwing device is sprayed in a kind of novel atomization of liquid, and it comprises a quantitative displacement pump 1, Compressed Gas pipeline system 3, gas-liquid control valve 2,4, one nozzles 5 in gas-liquid mixed chamber.The Compressed Gas of certain pressure scope gets into gas-liquid control valve 2 and opens fluid path, and gets into hybrid chamber and sprayed by nozzle 5 with liquid mixing.
Compressed Gas pipeline system 3 and gas-liquid mixed chamber 4 are on machined is integrated in several solid pieces of material.
Claims (3)
1. one kind is adopted the atomization of liquid of Compressed Gas to spray quantitative throwing device; It is characterized in that, the gas-liquid control valve that this quantitative throwing device is opened and closed by the gas pressure State Control by a liquid quantitative displacement pump that connects successively,, gas-liquid mixed chamber, nozzle directly be connected gas-liquid control valve with one and feed the gas-liquid mixed chamber Compressed Gas pipeline set of systems one-tenth.
2. spray quantitative throwing device according to the atomization of liquid of right 1 described employing Compressed Gas, it is characterized in that, it is the integrated form assembly that throwing device is sprayed in the described atomization of liquid.
3. spray quantitative throwing device according to the atomization of liquid of right 1 described employing Compressed Gas; It is characterized in that; Said Compressed Gas pipeline system and gas-liquid mixed chamber are integrated on several solid material blocks for processing; Constitute the pipe-line system of intensive integral type small size, the connection before the gas piping is that the cooperation between the solid material block connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201056754U CN202478899U (en) | 2011-04-12 | 2011-04-12 | Quantitative feeding device for atomized liquid spray by compressed gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201056754U CN202478899U (en) | 2011-04-12 | 2011-04-12 | Quantitative feeding device for atomized liquid spray by compressed gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202478899U true CN202478899U (en) | 2012-10-10 |
Family
ID=46953362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201056754U Expired - Lifetime CN202478899U (en) | 2011-04-12 | 2011-04-12 | Quantitative feeding device for atomized liquid spray by compressed gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202478899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437959A (en) * | 2015-08-04 | 2017-02-22 | 浙江福爱电子有限公司 | Gas-liquid mixing type SCR spraying device |
-
2011
- 2011-04-12 CN CN2011201056754U patent/CN202478899U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437959A (en) * | 2015-08-04 | 2017-02-22 | 浙江福爱电子有限公司 | Gas-liquid mixing type SCR spraying device |
| CN106437959B (en) * | 2015-08-04 | 2019-01-01 | 浙江福爱电子有限公司 | A kind of gas-liquid mixed SCR injection apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203577805U (en) | Mixed reaction equipment | |
| CN107973089B (en) | One kind being used for forage compounding device | |
| CN102179328B (en) | Effervescent atomization medicament applying spray head | |
| CN202113966U (en) | Bubble-atomized pesticide application sprayer | |
| CN102947007A (en) | External mix air assisted spray nozzle assembly | |
| GB2476900A (en) | A micro-lubrication system | |
| CN202478899U (en) | Quantitative feeding device for atomized liquid spray by compressed gas | |
| CN204120190U (en) | A kind of feed spraying mixing arrangement | |
| CN203664068U (en) | Wind-water linkage sprayer | |
| CN201823573U (en) | Modifier atomization charging device of continuous modification machine | |
| CN102765119A (en) | Glue applying nozzle | |
| CN202316177U (en) | Spraying and atomizing device used for feed production | |
| CN204503392U (en) | For the medicament mixing aerosol spray device of dust treatment | |
| CN201930876U (en) | Mist spraying atomizer | |
| CN201676801U (en) | High evenness oil spraying device | |
| CN202263847U (en) | Automatic oil spray gun | |
| CN202212328U (en) | Automatic rust preventive device | |
| CN2917814Y (en) | Gas-liquid equal-pressure sprayer unit | |
| CN201644274U (en) | Gas-liquid mixture spray nozzle | |
| CN202215794U (en) | Liquid control valve for pressure air control liquid loop | |
| CN202730025U (en) | Compound fertilizer anti-blocking spray head | |
| CN104481647A (en) | Air type SCR spraying device capable of spraying precisely and responding quickly | |
| CN204320541U (en) | A kind of glue-spraying device for wood-based plate glue mixer | |
| CN204505516U (en) | Flush coater pressurization quick break spray equipment | |
| CN202431344U (en) | Selective catalytic reduction (SCR) mixing device for preventing urea from becoming crystallized |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121010 |