CN208031940U - A kind of ACR spray drying towers spraying device - Google Patents
A kind of ACR spray drying towers spraying device Download PDFInfo
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- CN208031940U CN208031940U CN201820284093.9U CN201820284093U CN208031940U CN 208031940 U CN208031940 U CN 208031940U CN 201820284093 U CN201820284093 U CN 201820284093U CN 208031940 U CN208031940 U CN 208031940U
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Abstract
The utility model discloses a kind of ACR spray drying towers spraying devices, relate generally to chemical industry PVC processing aid production equipment device fields, including tower body, it is equipped with spraying frame in the tower body inner tip, the spraying frame includes fluid supervisor, primary fluid is in charge of, second grade fluid is in charge of, three-level fluid is in charge of, level-one circle injection spray pipe, two level circle injection spray pipe, three-level circle injection spray pipe, pressure nozzle, the primary fluid is in charge of diameter and is in charge of diameter more than second grade fluid, second grade fluid is in charge of diameter and is in charge of diameter more than three-level fluid, the pressure nozzle includes high temperature hose, nozzle, high temperature hose shaking under the blowing of hot wind inside the tower body, to drive nozzle to wave, atomisation area can be improved, increase range of atomized flow, improve drying efficiency.
Description
Technical field
The utility model belongs to chemical industry PVC processing aid production equipment device fields, and in particular to a kind of ACR sprayings
Drying tower spraying device.
Background technology
ACR resins can accelerate plasticizing process in PVC process, improve the mobile performance under thermoplastic form, improve
Lustrous surface；The rupture for promoting PVC multiplets, reaches homogenous plasticized, avoids melt fracture；Improve the power under thermoelasticity form
Learn performance；Behavior is processed in the plasticizing for improving PVC with ACR processing aids, and final PVC product can be made more uniform, can make the drawing of PVC
Intensity, elongation at break, impact strength, creep strength, resistance to tearing is stretched to be significantly improved.
ACR is formed in glassed steel reaction vessels by multistage low temperature polymerization, is formed by spray drying tower after the completion of reaction
White flowing powder, through separator carry out finished product splendid attire.
The Chinese patent of 203816253 U of Authorization Notice No. CN discloses a kind of ACR spray drying towers spraying device, awards
Day for announcing 2014.09.10 is weighed, including worm reducer, dispersant hopper, air blower, wired hose, stainless steel tube, high pressure
Pump, lotion steel pipe, Spray Gun Of The Pressure, spray drying tower, rotary valve, heat exchanger composition, it is characterised in that worm reducer and dispersion
The device of agent hopper is connected, and the outlet of dispersant hopper is connected with the entrance of air blower, air blower by wired hose with it is stainless
Steel pipe is connected, and has thinner lotion steel pipe, lotion steel pipe lower end to be connected with high-pressure pump inside stainless steel tube, upper end and Spray Gun Of The Pressure
It is connected, lotion is provided by high-pressure pump；In the inside of spray drying tower top layer, spraying is dry for the outlet of stainless steel tube and Spray Gun Of The Pressure
The dry tower other side is connected by pipeline with heat exchanger.In above-mentioned documents, realize that the pressure nozzle quantity of spraying is single, direction is solid
Fixed, spraying is excessively concentrated, and the drying efficiency allowed in this way after spraying is low.
Utility model content
In view of the deficiencies in the prior art and defect, the purpose of this utility model is to provide can improve atomization face
Product increases range of atomized flow, improves the ACR spray drying tower spraying devices of drying efficiency.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution：A kind of ACR spray drying towers spraying
Device, including compression pump, tower body are equipped with spraying frame in the tower body inner tip, and the spraying frame includes fluid supervisor, level-one
Fluid is in charge of, second grade fluid is in charge of, three-level fluid is in charge of, the spraying of level-one circle injection spray pipe, two level circle injection spray pipe, three-level circle
Pipe, pressure nozzle, the primary fluid are in charge of that diameter is in charge of diameter more than second grade fluid, second grade fluid is in charge of diameter more than three-level
Fluid is in charge of diameter, and the pressure nozzle includes high temperature hose, nozzle, and the high temperature hose is inside the tower body under the blowing of hot wind
It shakes, to drive nozzle to wave.
The primary fluid is in charge of as a further improvement of the utility model, connect with level-one circle injection spray pipe, two level
Fluid be in charge of connect with two level circle injection spray pipe, three-level fluid is in charge of and is connect with three-level circle injection spray pipe.
The pressure nozzle is sprayed in level-one circle injection spray pipe, two level circle as a further improvement of the utility model,
Pipe, three-level circle injection spray pipe are centered on the shared center of circle, with same radian size distribution.
The primary fluid in the same direction is in charge of as a further improvement of the utility model, second grade fluid is in charge of,
Three-level fluid is in charge of equal length lineal layout.
As a further improvement of the utility model, fluid supervisor, primary fluid is in charge of, second grade fluid is in charge of, three
Grade fluid be in charge of, level-one circle injection spray pipe, two level circle injection spray pipe, three-level circle injection spray pipe, all high temperature resistants of pressure nozzle
Material manufacture.
The maximum temperature that the high temperature hose is born as a further improvement of the utility model, is not less than 220 °.
The fixing bracket of four direction is internally provided in the tower body as a further improvement of the utility model, it is described
Holder is connect with spraying frame.
Compared with prior art, the utility model have the advantage that for：
(1) it is in charge of by primary fluid, the three-stage design that second grade fluid is in charge of, three-level fluid is in charge of, is shortened layer by layer each
The diameter that fluid is in charge of is conducive to fluid and is being in charge of internal supercharging, with the increase of answering pressure nozzle quantity.
(2) pass through the structure design of change pressure nozzle so that pressure nozzle can be real under the action of non-directional hot wind
Existing oscillating function, expands the range of spraying, increases solid space, improves drying efficiency.
(3) level-one circle injection spray pipe, two level circle injection spray pipe, three-level circle injection spray pipe are utilized, increases pressure outward by interior
The quantity of nozzle, and make it is uniformly distributed to be dispersed to each region, expand atomisation area.
Description of the drawings
The utility model is further described with reference to the accompanying drawings and detailed description：
Fig. 1 is the front view of the utility model ACR spray drying tower spraying devices；
Fig. 2 is the vertical view of the utility model ACR spray drying tower spraying devices；
Fig. 3 is the structural schematic diagram of the utility model ACR spray drying tower spraying device pressure nozzles.
In figure：1 spraying frame, 2 fluids supervisor, 3 primary fluids are in charge of, 4 second grade fluids are in charge of, 5 three-level fluids are in charge of, 6 pressures
Power nozzle, 61 high temperature hoses, 62 nozzles, 7 level-one circle injection spray pipes, 8 two level circle injection spray pipes, 9 three-level circle injection spray pipes, 10 pressures
Power pump, 11 tower bodies, 12 holders.
Specific implementation mode
In order to which the technical solution of the utility model and advantageous effect are more clearly understood, below in conjunction with the accompanying drawings and it is embodied
The utility model is described in further detail in example, it should be understood that the specific embodiments described herein are only used for managing
The utility model is solved, is not used to limit the utility model.
Fig. 1 is the front view of the utility model ACR spray drying tower spraying devices, including compression pump 10, tower body 11, in institute
It states 11 inner tip of tower body and is equipped with spraying frame 1, the fixing bracket 12 of four direction, the holder are internally provided in the tower body 11
12 connect with spraying frame 1.
Fig. 2 is the vertical view of the utility model ACR spray drying tower spraying devices, including tower body 11, spraying frame 1 are described
Spraying frame 1 includes that fluid supervisor 2, primary fluid are in charge of 3, second grade fluid and are in charge of 4, three-level fluid and be in charge of 5, level-one circle injection spray pipe
7, two level circle injection spray pipe 8, three-level circle injection spray pipe 9, pressure nozzle 6, the primary fluid are in charge of 3 diameters and are more than second grade fluid
Be in charge of 4 diameters, second grade fluid is in charge of 4 diameters and is in charge of 5 diameters more than three-level fluid, be internally provided with four direction in the tower body 11
Fixing bracket 12, the holder 12 connect with spraying frame 1.
The primary fluid is in charge of 3 and is connect with level-one circle injection spray pipe 7, and second grade fluid is in charge of 4 and two level circle injection spray pipe 8
Connection, three-level fluid are in charge of 5 and are connect with three-level circle injection spray pipe 9, and the pressure nozzle 6 is justified in level-one circle injection spray pipe 7, two level
Shape injection spray pipe 8, three-level circle injection spray pipe 9 are centered on the shared center of circle, with same radian size distribution, in the same direction
Primary fluid be in charge of 3, second grade fluid and be in charge of 4, three-level fluid and be in charge of 5 equal length lineal layouts.
Fig. 3 is the structural schematic diagram of the utility model ACR spray drying tower spraying device pressure nozzles, the pressure nozzle
6 include high temperature hose 61, nozzle 62, the shaking under the blowing of 11 inside hot wind of tower body of the high temperature hose 61, to drive spray
First 62 wave, and the maximum temperature that the high temperature hose 61 is born is not less than 220 °.
Fluid supervisor 2, primary fluid, which are in charge of 3, second grade fluid and are in charge of 4, three-level fluid, is in charge of the spraying of 5, level-one circle
Pipe 7, two level circle injection spray pipe 8, three-level circle injection spray pipe 9, the manufacture of 6 all heat-resisting materials of pressure nozzle.
Claims (7)
1. a kind of ACR spray drying towers spraying device, it is characterised in that：Including compression pump, tower body, in the tower body inner tip
Equipped with spraying frame, the spraying frame includes fluid supervisor, primary fluid is in charge of, second grade fluid is in charge of, three-level fluid is in charge of, level-one
Round injection spray pipe, two level circle injection spray pipe, three-level circle injection spray pipe, pressure nozzle, the primary fluid are in charge of diameter and are more than two
Grade fluid is in charge of diameter, second grade fluid is in charge of diameter and is in charge of diameter more than three-level fluid, the pressure nozzle include high temperature hose,
Nozzle, high temperature hose shaking under the blowing of hot wind inside the tower body, to drive nozzle to wave.
2. a kind of ACR spray drying towers spraying device according to claim 1, which is characterized in that the primary fluid point
Pipe connect with level-one circle injection spray pipe, second grade fluid be in charge of connect with two level circle injection spray pipe, three-level fluid be in charge of and three-level circle
Shape injection spray pipe connects.
3. a kind of ACR spray drying towers spraying device according to claim 1, which is characterized in that the pressure nozzle exists
Level-one circle injection spray pipe, two level circle injection spray pipe, three-level circle injection spray pipe are centered on the shared center of circle, with same radian size
Distribution.
4. a kind of ACR spray drying towers spraying device according to claim 1, which is characterized in that in the same direction
Primary fluid be in charge of, second grade fluid is in charge of, three-level fluid is in charge of equal length lineal layout.
5. a kind of ACR spray drying towers spraying device according to claim 1, which is characterized in that the fluid supervisor, one
Be in charge of, second grade fluid is in charge of, three-level fluid is in charge of, level-one circle injection spray pipe, two level circle injection spray pipe, three-level circular jetting by fluid for grade
The all heat-resisting material manufactures of mist pipe, pressure nozzle.
6. a kind of ACR spray drying towers spraying device according to claim 1, which is characterized in that the high temperature hose is held
The maximum temperature received is not less than 220 °.
7. a kind of ACR spray drying towers spraying device according to claim 1, which is characterized in that inside the tower body
Fixing bracket equipped with four direction, the holder are connect with spraying frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820284093.9U CN208031940U (en) | 2018-02-28 | 2018-02-28 | A kind of ACR spray drying towers spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820284093.9U CN208031940U (en) | 2018-02-28 | 2018-02-28 | A kind of ACR spray drying towers spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208031940U true CN208031940U (en) | 2018-11-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820284093.9U Active CN208031940U (en) | 2018-02-28 | 2018-02-28 | A kind of ACR spray drying towers spraying device |
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| Country | Link |
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| CN (1) | CN208031940U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112933625A (en) * | 2021-03-05 | 2021-06-11 | 郑州谦益食品有限公司 | A spraying apparatus for preparing acidophilus milk powder of flavouring |
-
2018
- 2018-02-28 CN CN201820284093.9U patent/CN208031940U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112933625A (en) * | 2021-03-05 | 2021-06-11 | 郑州谦益食品有限公司 | A spraying apparatus for preparing acidophilus milk powder of flavouring |
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