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PMA Equipment
 

 

   

.Usage

   It is a complete set of equipment, and our company makes it successful by overall design, R&D, and manufacturing according to different asphalt materials. The main function of the equipment is to process matrix asphalt into modified asphalt after a series of processes such as heating, injection of modifier, grinding, mixing and development of melting expansion. It is suitable for processing of the following asphaltic productsSBS/SBR/PE/Resin modified asphaltPMA with super-high SBS contentPMA in high viscosity and elasticity.

 

.Models and technical parameters

Model

Total installed power

Yield

Dimensions

KW

t/h

m

TLK40-PMA

172

40

12x2.3x2.4

TLK20-PMA

85

20

12x2.3x2.4

TLK10-PMA

42.5

10

10x2.3x2.4

. Production diagram

  

.Configuration

 

No.

Components

1

沥青泵Asphalt pump

2

变频器Frequency converter

3

胶体磨Colloid mill

4

改性沥青罐Modified asphalt tank

5

高速搅拌器High speed agitator

6

罐底外加温Tank bottom heating

7

螺旋送料器Feeding screw

8

篮式过滤器Basket filter

9

液位计Liquid level meter

10

隔膜压力表Divide pressure gauges

11

温度传感器Temperature sensor

12

双金属温度计Bimetallic thermometers

13

沥青对夹蝶阀Asphalt wafer butterfly valve

14

导热油闸阀Heat conducting oil valve

15

对夹式沥青单向阀Double-clip type asphalt singlevalve

16

单向阀Check valve

17

球阀Ball valve

18

磨放空高温闸阀High temperature valve grinding

19

安全阀Safety valve

20

管线、管件Pipelines, pipe fittings

21

电器控制室Control room for electrical equipments

22

整体式集装箱框架 The whole container framework

23

竖梯Vertical ladder

24

斜梯Inclined ladder

25

设备顶部护栏Fences on top of the equipment

 

.Advantages

 

No.
Modules
Advantages
1
 
Blending, transportation and measurement of modifiers feeding
 
1.Professionally designed full-volume high-speed agitator, three-layer mixing paddle with upper pumping, middle dispersion and lower scraping and turning over closing to the bottom, to prevent powder flying, not blending, tank over and firing.
2.Continuous feeding and measurement of modifier, instantaneous and cumulative weight display.
  3. Feeding rate automatically matches with the asphalt flow.
4. Scalable for the production of rubber asphalt and emulsified asphalt.
5. Independent Stabilizer adding devices.
2
Stabilizer adding devices
    1.  Professionally designed pipeline adding means.
    2. Negative pressure pumping, with safe self-locking.
    3. Stepless feeding speed adjustment effectively controls the reaction speed.
    4. Avoid local reactions and prevent the glue chain.
    5. Adding uniformly, preventing overflow and scald.
 

SHAN DONG ASPHALT AND EQUIPMENT CO.,LTD.
ADD:The wind road in Ji'nan city in Shandong province hi tech Development Zone, No. 322 of world No. 1 building room 511
E-mail:496873101@qq.com
E-mail:info@jinanzhongjiao.com