China Railway Construction Heavy Industry Group Co., Ltd
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    No. 88 Dongqi Road, Changsha Economic and Technological Development Zone, Hunan Province, China
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Intelligent grouting equipment
Intelligent grouting equipment is an advanced grouting reinforcement device used in tunnel drilling and blasting construction. It can be widely applie
Product details
Product Features

1. Integrated and efficient grouting

The functions of powder storage, powder transportation, slurry preparation, and grouting are integrated to achieve automatic batching, continuous slurry preparation, porous simultaneous grouting, and improve the efficiency of slurry preparation and grouting.

2. Intelligent high-quality grouting

By analyzing big data (such as drilling data from rock drilling rigs), grouting pressure, flow rate, and grouting volume can be planned in advance, achieving visualization and informatization of grouting and significantly improving grouting quality.

3. Adapt to various grouting processes

Adapt to various advanced grouting processes (forward, backward, full hole one-time grouting), capable of injecting single liquid slurry or double liquid slurry, achieving advanced formation reinforcement and curtain grouting waterproofing.

4. Control of the entire grouting process

Automatically record and store grouting logs, with traceable grouting quality and traceable engineering pricing.

5. Energy conservation and environmental protection

Accurately regulate the grouting pressure and flow rate based on geological conditions to reduce energy consumption caused by overflow due to excessive grouting flow;

The powder is transported by a fully enclosed screw conveyor, resulting in low dust pollution.


Product parameters

project

unit

parameter

ZJS410

Intelligent type(4Pump)

ZJS410G

High altitude intelligent type(4Pump)

ZJS210

Intelligent type(2Pump)

Whole machine weight

kg

35257

37070

31000

complete machinesize: Long×wide×tall

mm

20150×2500×

3100

20150×2500×

3100

12600×2500×

3100

Electric Generalpower

kW

181

208

98

Types of grout that can be injected


Cement slurry, double liquid slurry

automobile chassis

long×wide×tall

mm

10600×2500

×2970

11000×2500

×3180

7680×2480

×2970

weight

kg

9106

10187

8928

maximum payload

kg

25000

25000

17000

Engine power rating

kW

199

252

132

minimumTurning radius

m

11

11

8.2

gradeability

%

30

30

30

Powder unit

long×wide×tall

mm

80660×20450×3100

80660×20450×3100

5040×2450×

3100

weight

kg

12317

12183

9528

Powder storage capacity

11

11

8

Powder conveying capacity

t/h

2×30

2×30

30

Grouting unit

long×wide×tall

mm

9350×2450×

3000

9350×2450×

3000

5860×2450×

3000

weight

kg

13834

14700

12814

Mixing machine

volume

L

2×600

2×600

600

Pulping ability

m³/h

2×10

2×10

10

Storage tank

volume

L

2×800

2×800

800

stirring speed

r/min

71

71

71

Grouting pump

internet traffic

L/min

4×65

4×65

2×65

pressure

bar

100

100

100


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