CN207856920U - A kind of spray cleaning system for pre-emulsification kettle - Google Patents
A kind of spray cleaning system for pre-emulsification kettle Download PDFInfo
- Publication number
- CN207856920U CN207856920U CN201820034583.3U CN201820034583U CN207856920U CN 207856920 U CN207856920 U CN 207856920U CN 201820034583 U CN201820034583 U CN 201820034583U CN 207856920 U CN207856920 U CN 207856920U
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- China
- Prior art keywords
- emulsification kettle
- emulsification
- kettle
- tail gas
- cleaning system
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Abstract
The utility model discloses a kind of spray cleaning systems for pre-emulsification kettle, including the water blade type spray equipment that pre-emulsification kettle ontology, force (forcing) pump and two can in the direction of the clock rotate under hydraulic pressure impact.Force (forcing) pump can give the ejected wash water pressurization in spray head in the system, form it into water column, increase its cleaning force；Spray head stagger setting and rotatable up and down, can increase cleaning area, avoid that there are cleaning dead angles；Equipped with tail gas absorption pipe, the residual monomer in pre-emulsification kettle is further absorbed.
Description
Technical field
The utility model is related to a kind of cleaning devices of large-scale storage tank, specially a kind of cleaning showers for pre-emulsification kettle
System.
Background technology
Acrylic emulsion polymerization needs first to carry out the pre-emulsification of monomer, pre-emulsification be by deionized water, emulsifier, monomer,
The raw materials such as function monomer are sufficiently stirred the technical process for the emulsion to form stable uniform in pre-emulsification kettle together.It is anti-in polymerization
After answering, emulsion is added dropwise, and then to carry out the cleaning of pre-emulsification kettle, which is obturator,
The device is effectively cleaned relatively difficult.And the more difficult cleaning of emulsion system, general shower water are difficult to residue
It rinses well, unidirectional water blade type spray equipment flushing has cleaning dead angle, cleaning performance bad.
Utility model content
The purpose of this utility model is to provide a kind of spray cleaning system for pre-emulsification kettle, and force (forcing) pump can in the system
With the ejected wash water pressurization in water supply blade type spray equipment, water column is formed it into, its cleaning force is increased；Its water blade type spray equipment exists
Stagger setting and rotation up and down, can increase cleaning area in pre-emulsification kettle, avoid that there are cleaning dead angles；Equipped with tail gas absorption
Pipe further absorbs the residual monomer in pre-emulsification kettle.
To achieve the goals above, the utility model uses following technical scheme：A kind of spray for pre-emulsification kettle
Cleaning system, including pre-emulsification kettle ontology, force (forcing) pump and at least two can under hydraulic pressure impact the water that rotate in the direction of the clock
Blade type spray equipment, the force (forcing) pump are located at that pre-emulsification kettle sheet is external, and output end is connected at least two-way pipeline and enters pre-emulsification
Kettle ontology connects per road pipe end respectively there are one water blade type spray equipment, in the water blade type spray equipment at least there are two
It is upper and lower stagger setting in the intrinsic position of pre-emulsification kettle.Water blade type spray equipment is rotatable can to increase lateral cleaning surface
Product, upper and lower stagger setting can increase longitudinal cleaning area.The force (forcing) pump can be with the ejected wash water in water supply blade type spray equipment
Pressurization, forms it into water column, increases its cleaning force.
Preferably, the force (forcing) pump is located on main line, enters pre-emulsification kettle ontology by splitting into two-way branch pipe(tube).
Preferably, the pre-emulsification kettle ontology includes agitating device, tail gas absorption pipe and a switch valve, agitating device position
Inside pre-emulsification kettle, it is connected with pre-emulsification kettle top portion, pre-emulsification kettle top portion can be surrounded and rotated.The tail gas absorption pipe with it is pre-
Emulsifying kettle shoulder is connected, and pre-emulsification kettle is discharged from pre-emulsification kettle top convenient for tail gas；The switch valve is located at pre-emulsification bottom portion,
It is all discharged from pre-emulsification kettle convenient for emulsification feed liquid.
Preferably, the agitating device includes motor and is equipped with the stirring rod of propeller.Motor carries for stirring rod
For power, being equipped with the stirring rod of propeller can make the raw material in pre-emulsification reaction be sufficiently stirred to form stable uniform
Emulsion.
Preferably, the tail gas absorption pipe is the pipeline for being connected with device for absorbing tail gas.Being filled in the absorption plant can
With with the substance that monomer chemically reacts needed for acrylic emulsion polymerisation, to reach absorb pre-emulsification kettle in it is residual
The purpose for the micro volatile monomers deposited does not have remaining to ensure pre-emulsification kettle when producing other batch products
Monomer influences the quality of product.Filler in the absorption plant needs to regularly replace, to ensure assimilation effect.
The tail gas absorption pipe, which stretches into pre-emulsification kettle body interior point, should be less than water blade type spray equipment institute adjacent thereto
Position.Enter device for absorbing tail gas with tail gas to avoid shower water, to reduce device for absorbing tail gas using effect and
Service life.
Compared with prior art, the spray cleaning system for pre-emulsification kettle of above-mentioned technical proposal is used, is had such as
Lower advantageous effect：
One, force (forcing) pump can be pressurizeed with the ejected wash water in water supply blade type spray equipment in the system, form it into water column, be increased
Its cleaning force；
Two, stagger setting and rotatable above and below position of the water blade type spray equipment in pre-emulsification kettle, can increase cleaning
Area, avoid there are cleaning dead angle；
Three, tail gas absorption pipe, the residual monomer in further pre-emulsification kettle are equipped with.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of spray cleaning system embodiment one for pre-emulsification kettle of the utility model；
Fig. 2 is a kind of structural schematic diagram of spray cleaning system embodiment two for pre-emulsification kettle of the utility model.
Reference numeral：
1, force (forcing) pump；2, water blade type spray equipment；3, motor；4, tail gas absorption pipe；5, propeller；6, switch valve.
Specific implementation mode
The utility model is described further below in conjunction with the accompanying drawings.
Embodiment one
Spray cleaning system for pre-emulsification kettle as shown in the figure, including pre-emulsification kettle ontology, force (forcing) pump 1 and two energy
The water blade type spray equipment 2 enough turned, it is external that the force (forcing) pump 1 is located at pre-emulsification kettle sheet, and output end is connected with the entrance of two-way pipeline
Pre-emulsification kettle ontology, connects that there are one water blade type spray equipments 2 per road pipe end respectively, and two water blade type spray equipments 2 are pre-
The intrinsic position of emulsifying kettle is upper and lower stagger setting.Water blade type spray equipment 2 can be rotated to increase lateral cleaning area, together
When up and down stagger setting, longitudinal cleaning area can be increased.The force (forcing) pump 1 can be with the cleaning in water supply blade type spray equipment 2
Water pressurizes, and forms it into water column, increases its cleaning force.
Pre-emulsification kettle ontology includes agitating device, tail gas absorption pipe 4 and a switch valve 6, and agitating device is located at pre-emulsification
Inside kettle, it is connected with pre-emulsification kettle top portion, pre-emulsification kettle top portion can be surrounded and rotated.Tail gas absorption pipe 4 and pre-emulsification kettle shoulder
It is connected, pre-emulsification kettle is discharged from pre-emulsification kettle top convenient for tail gas；Switch valve 6 is located at pre-emulsification bottom portion, convenient for emulsification feed liquid
It all flows out, does not remain from pre-emulsification kettle.
Agitating device includes motor 3 and is equipped with the stirring rod of propeller 5.Motor 3 provides power for stirring rod, peace
Raw material during stirring rod equipped with propeller 5 can be such that pre-emulsification reacts is sufficiently stirred the emulsion to form stable uniform.
Tail gas absorption pipe 4 is the pipeline for being connected with device for absorbing tail gas.Being filled in the absorption plant can be with acrylic acid
The substance that monomer needed for emulsion polymerization chemically reacts absorbs remaining in pre-emulsification kettle micro wave to reach
The purpose of hair property monomer, to ensure pre-emulsification kettle when producing other batch products, not having the monomer of remaining influences production
The quality of product.Filler in the absorption plant needs to regularly replace, to ensure assimilation effect.
Tail gas absorption pipe 4, which stretches into pre-emulsification kettle body interior point, should be less than where water blade type spray equipment 2 adjacent thereto
Position.Enter device for absorbing tail gas with tail gas to avoid shower water, to reduce the using effect of device for absorbing tail gas and make
Use the service life.
During pre-emulsification in acrylic emulsion polymerization technique, by pre-emulsification raw material deionized water, emulsifier, list
Body, function monomer etc. are added in pre-emulsification kettle, and the motor 3 in pre-emulsification kettle top portion drives stirring rod, the auger in stirring rod
Raw material in pre-emulsification kettle is sufficiently stirred the emulsion to form stable uniform by paddle 5, i.e. pre-emulsification is completed.Pre-emulsification is opened at this time
Switch valve 6 below kettle exports emulsion out of pre-emulsification kettle.After emulsion is all exported out of pre-emulsification kettle, open
Taps and force (forcing) pump 1 are sprayed, pre-emulsification kettle inner wall is cleaned by the cleaning water column after pressurization, ejected wash water is from pre-emulsification bottom portion
Switch valve 6 is discharged.Remaining volatile monomers are completely absorbed in device for absorbing tail gas in pre-emulsification kettle.
Embodiment two
The present embodiment is on the basis of embodiment one, and different from embodiment one at only one, i.e., the force (forcing) pump 1 is located at
On main line, then enters pre-emulsification kettle ontology by splitting into two-way branch pipe(tube) again, rather than two are directly connected in output end
Road pipeline enters pre-emulsification kettle ontology.
The above is preferred embodiments of the present invention, is not departed from for those of ordinary skill in the art
Under the premise of the utility model principle, several variations and modifications can also be made, these also should be regarded as the protection of the utility model
Range.
Claims (6)
1. a kind of spray cleaning system for pre-emulsification kettle, it is characterised in that：Including pre-emulsification kettle ontology, force (forcing) pump（1）With
At least two water blade type spray equipments that can be in the direction of the clock rotated under hydraulic pressure impact（2）；The force (forcing) pump（1）Positioned at pre-
Emulsifying kettle sheet is external, and output end is connected at least two-way pipeline and enters pre-emulsification kettle ontology, and one is connected with respectively per road pipe end
A water blade type spray equipment（2）；The water blade type spray equipment（2）In at least there are two in the intrinsic position of pre-emulsification kettle be
Upper and lower stagger setting.
2. the spray cleaning system according to claim 1 for pre-emulsification kettle, it is characterised in that：The force (forcing) pump（1）
On main line, enter pre-emulsification kettle ontology by splitting into two-way branch pipe(tube).
3. the spray cleaning system according to claim 1 for pre-emulsification kettle, it is characterised in that：The pre-emulsification kettle sheet
Body includes agitating device, tail gas absorption pipe（4）With a switch valve（6）；The agitating device is located inside pre-emulsification kettle, and pre-
It is connected at the top of emulsifying kettle, the tail gas absorption pipe（4）It is connected with pre-emulsification kettle shoulder, the switch valve（6）Positioned at pre-emulsification kettle
Bottom.
4. the spray cleaning system according to claim 3 for pre-emulsification kettle, it is characterised in that：The agitating device packet
Include motor（3）With propeller is installed（5）Stirring rod.
5. the spray cleaning system according to claim 3 for pre-emulsification kettle, it is characterised in that：The tail gas absorption pipe
（4）To be connected with the pipeline of device for absorbing tail gas.
6. the spray cleaning system according to claim 3 for pre-emulsification kettle, it is characterised in that：The tail gas absorption pipe
（4）Water blade type spray equipment adjacent thereto should be less than by stretching into pre-emulsification kettle body interior point（2）The position at place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820034583.3U CN207856920U (en) | 2018-01-09 | 2018-01-09 | A kind of spray cleaning system for pre-emulsification kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820034583.3U CN207856920U (en) | 2018-01-09 | 2018-01-09 | A kind of spray cleaning system for pre-emulsification kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207856920U true CN207856920U (en) | 2018-09-14 |
Family
ID=63461213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820034583.3U Active CN207856920U (en) | 2018-01-09 | 2018-01-09 | A kind of spray cleaning system for pre-emulsification kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207856920U (en) |
-
2018
- 2018-01-09 CN CN201820034583.3U patent/CN207856920U/en active Active
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