Maintenance box models 30B-40B -60B-90B, etc

Maintenance box models 30B-40B -60B-90B, etc

1、 Product Overview

This maintenance box is designed and manufactured based on the national GB1345-77 "Testing Method for Cement Standard Consistency, Water Consumption, Setting Time and Stability" and technical data provided by the National Building Materials Research Institute and relevant departments. It is suitable for large, medium and small cement plants, construction and engineering departments to use for concrete and cement setting time maintenance. On the basis of the original maintenance box, this equipment has undergone a series of improvements in the overall design and internal structure. The box door is closed with magnetic tape, and a refrigeration device and a humidification device are added inside, which has a series of advantages such as beautiful appearance, high temperature and humidity control precision.

2、 Main technical indicators

Control humidity: RH95% or above

Temperature and humidity control: 20 ℃± 1 ℃

Power supply voltage: 220V

Heating power: 1000W

Cooling power: 152W

Humidification power: 55W

Maintenance box models 30B-40B -60B-90B, etc

1、 Product Overview

This maintenance box is designed and manufactured based on the national GB1345-77 "Testing Method for Cement Standard Consistency, Water Consumption, Setting Time and Stability" and technical data provided by the National Building Materials Research Institute and relevant departments. It is suitable for large, medium and small cement plants, construction and engineering departments to use for concrete and cement setting time maintenance. On the basis of the original maintenance box, this equipment has undergone a series of improvements in the overall design and internal structure. The box door is closed with magnetic tape, and a refrigeration device and a humidification device are added inside, which has a series of advantages such as beautiful appearance, high temperature and humidity control precision.

2、 Main technical indicators

Control humidity: RH95% or above

Temperature and humidity control: 20 ℃± 1 ℃

Power supply voltage: 220V

Heating power: 1000W

Cooling power: 152W

Humidification power: 55W

This maintenance box is designed and manufactured based on the national GB1345-77 "Testing Method for Cement Standard Consistency, Water Consumption, Setting Time and Stability" and technical data provided by the National Building Materials Research Institute and relevant departments. It is suitable for large, medium and small cement plants, construction and engineering departments to use for concrete and cement setting time maintenance. On the basis of the original maintenance box, this equipment has undergone a series of improvements in the overall design and internal structure. The box door is closed with magnetic tape, and a refrigeration device and a humidification device are added inside, which has a series of advantages such as beautiful appearance, high temperature and humidity control precision.

2、 Main technical indicators

Control humidity: RH95% or above

Temperature and humidity control: 20 ℃± 1 ℃

Power supply voltage: 220V

Heating power: 1000W

Cooling power: 152W

Humidification power: 55W