2019年11月7日星期四

2 million children of migrant workers

More than 2 million children of migrant workers in China are unable to enroll in public primary or junior schools in the cities where their parents live, according to a report.

The Blue Book of Migrant Children, released last Tuesday by the 21st Century Education Research Institute, said that only 80% of migrant children who qualify for nine-year compulsory education as of 2014 could attend public schools where their parents live.

Others had to turn to private schools or ones set up specifically for migrant workers' children, which are usually poorly constructed and of low educational quality.

Data presented by the report showed that China's migrant population reached 247 million in October 2015, and the number of their children - migrant children and left-behind children - totaled about 100 million.

The report said a lack of family guidance has also affected the children's growth.

It said parents have high expectations of their children but could not provide sufficient support for them, and that they pay more attention to the resultsinstead of process.

The government should narrow the gap between investment in urban and rural education and spare no effort in providing a balance, said Lu Jianfei, a professor at Shanghai Normal University who led the research.


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Continuous Waste Plastic Pyrolysis Plant

Pyrolysis Plant is used for recycling waste tire, waste plastic, waste rubber to fuel oil. According to the actual situation in every country and district, we developed different models of Batch Pyrolysis Plants for waste tires, rubber and plastic with daily capacity 25-40 tons.

Continuous Waste Plastic Pyrolysis Plant

Flow-chat of Continuous Waste Plastic Pyrolysis Plant

Continuous Waste Plastic Pyrolysis Plant

Advantages of Continuous Waste Plastic Pyrolysis Plant

1. Large daily capacity of 25 MT raw materials, and can work 24 hours without any stop for 15-20 days;

2. Auto-loading, auto-discharging and oil coming out at the same time;

3. Only need fuel for the beginning 2-3 hours, then the sync gas generates itself is enough to support heating, saving fuel cost;

4. Low requirement on the raw materials, no need tiny granule, 5cm pieces acceptable for smooth running;

5. High efficiency condensers, more oil output, good quality oil, easy to clean.

6. Sync gas recycling system, fully burned after recycling and utilization, preventing pollution and saving fuel cost.

7. National patent smoke scrubber, can efficient remove the acid gas and dust of the smoke, environmental friendly to meet related national standards.

8. Easy to operate, need less manpower.

Technical Parameter of Continuous Waste Plastic Pyrolysis Plant

NO.

ITEM

Technical Parameter

1

Suitable Raw Materials

Small pieces of Waste tyre,rubber, waste plastic≤5cm

2

Operating Mode

Fully Continuous Operation

3

Structure

Horizontal Type Revolve

4

Loading and discharging

Fully Automatic Feeding and Discharging under High Temperature at Same Time

5

Capacity(24h)

8-20Mt

6

Work Pressure

Slightly Negative Pressure

7

Oil Yield of tyres

40%-45%

8

Reactor Rotational Speed

1R/M

9

Installation Power

110kw

10

Cooling Method

Cycle water

11

Type of Drive

Sprocket Wheel

12

Heating Method

Hot Air

13

Noise dB(A)

≤85

14

Main Reactor Weight (MT)

About 20Mt

15

Total Weight(MT)

About 45Mt

16

Installation Space Required

60m*20m

17

Manpower

2/shift

18

Shipment

5*40HC

19

Delivery time

≤70Days

Continuous Waste Plastic Pyrolysis Plant

Continuous Waste Plastic Pyrolysis Plant,Continuous Plastic Pyrolysis Plant,Plastic Pyrolysis Plant

Shangqiu Jinpeng Industrial Co., Ltd. , https://www.recyclings.nl

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