Some aspects that need attention in the construction of rural self-built houses (I) Preparations before the construction of rural house plans
LINA Two Roll Mill with PLC Control System
All types of LINA Two Roll Mixing Mill can install with PLC (Programmable Logic Controller) system to monitor the machine unit`s working process, such as mixing time control, temperature control and data import and export. A touch screen is installed to manage the system and shows graphic data. In addition, an Ethernet communication interface and 20% of the control points can be reserved.
LINA Precise PLC Control Two Roll Rubber Mill For Rubber
Excellent appearance: LINA new design laboratory roll milling machinewith comprehensive optional functions and securedevices, which ensure the accuracy of formulaand high efficiency.
Safe guaranty: The roller adopts 360 degrees emergency and reverse braking devices, infrared automatic detection and ergonomics security to ensure operator's safety.
Intelligent operation: LINA lab two roll open mill for product test PLC intelligent soft control system is easy to import or export data and record. Extremely accuracy in control and measurement of mixing temperature and ratio.
PLC intelligent control system: 1. Real-time data record and export of kneading time, temperature (mixing chamber and front/rear rotors), ram pressure, current, torque and recipe code. 2. The control system can be set up to 20 mixing steps, save 20 recipe spaces. 3. The control system is capable of remote importing of the process recipe and data monitoring, and communicating with MES via Ethernet communication interface. 4. An Ethernet communication interface and 20% of the control points are reserved.
Specifications of LINA Lab Two Roll Milling Machine
No.
Item
Specifications
1
Type
LN-120/4
LN-160/6
LN-200/9
2
Roller Diameter
120mm
160mm
200mm
3
Roller face width
350mm
350mm
600mm
4
Linear Velocity
of Front Roller
18r/min
17r/min
15r/min
5
Velocity Ratio
of Rollers
1:1.24
1:1.29
1:1.25
6
Maximum Roll pitch
5mm
5 mm
8mm
7
Machine Output(kg)
0.5-1.5 per time
1.5-3 per time
3-8 per time
8
Electric heater
3KW
4KW
6KW
9
Motor Power
3.75/5.5KW
5.5KW
11KW
10
Total Weight
About1000KG
About 1000KG
About 1200KG
11
External
Dimensions(mm)
About1650
*600*1150
About 1650* 600*1150
About 2200* 830*1500
Specifications of LINA Mass Production Open Mill Machine
No.
Item
Specifications
1
Type
LN-300/12
LN-360/14
LN-400/16
LN-450/18
LN-550/22
LN-560/24
2
Roller Diameter
300mm
360mm
400mm
450mm
550mm
560mm
3
Roller face width
700mm
900mm
1000mm
1200mm
1500mm
1530mm
4
Linear Velocity
of
Front Roller
11r/min
12r/min
10r/min
10r/min
8r/min
8r/min
5
Velocity Ratio of Rollers
1:1.3
1:1.3
1:1.3
1:1.3
1:1.35
1:1.3
6
Maximum Roll
pitch
10mm
10mm
10mm
12mm
16 mm
15mm
7
Machine
Output(kg)
15-18 per time
15-25 per time
20-35 per time
30-50 per time
50-70 per time
50-70 per time
8
Motor Power
15KW
37KW
45KW
55KW
110KW
160KW
9
Total Weight
About 3000KG
About 6500KG
About 8000KG
About 10000KG
About 22000KG
About 22500KG
10
External Dimensions(mm)
3000* 1200*1100
4200* 1800*1800
4920* 1780*2100
5200* 1880*2100
6650* 2740*2100
6850* 2840*2100
1, choose the construction team
Before the construction of the project, the local construction team shall be inspected to select professional construction teams with skills, construction machinery, and construction experience as a whole, preferably with qualified construction companies.
　
2. Select rural house design plans and special general atlases. The design drawings of self-built houses in rural villas are an important basis for the construction project. The rural house design plans directly determine whether the safety and function of the project structure are reasonable, and the supervision and acceptance during construction and The dispute shall be handled according to the drawings. Therefore, before the construction, the design of the drawings or the selection of the special construction atlas shall be used. For the selection of the atlas, the foundation shall be checked by professionals to ensure the safety of the structure.
　　
3, site selection for rural self-built houses
Before building a house, the surrounding geological environment should be inspected. Should try to avoid the ditch, ponds and pits, tombs site selection site construction. In order to prevent uneven subsidence caused by the foundation, causing the house to crack or even collapse.
　　
4, the rural self-built house signed a contract
After selecting a good construction team, the two parties should sign a formal contract to put the related matters (especially the project site selection, construction period, materials and quality requirements, project quality, safety responsibility, warranty period, dispute settlement, project cost settlement, etc.) in the contract. The agreement. 
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