Quality appraisal of brick making machine

brick making machine is a mechanical brick making machine that uses stone powder, sand, industrial waste, slag, slag, etc. as brick making raw materials, adds cement to make bricks, and changes the mold to produce different types of bricks such as pattern bricks, blocks, bread bricks, Dutch bricks, slope protection bricks, etc.

Zhongke Testing and Appraisal Institute can provide brick making machine quality appraisal services and make accurate appraisals in terms of product design analysis, load analysis and product quality analysis.

Manual pressed brick making machine: a device consisting of a manual press, a sand digger, a mixer, a cement mixer, etc.

Hydraulic brick making machine: In addition to the mold of the brick making machine, the hydraulic brick making machine can also be equipped with some additional equipment according to different needs, such as parting machines, conveyor belts, automatic sprayers, etc.

photovoltaic brick machine: It adopts photoelectric conversion technology to convert solar energy into electrical energy, and drives the modern brick-making system through electrical energy.

Sintered brick making machine: It is a brick-making equipment formed by fire. It can produce ceramic bricks of various specifications, with the characteristics of high hardness, wear resistance, corrosion resistance and frost resistance.

GB/T 5101-2017 Sintered ordinary brick

JC/T 2717-2022 Ceramic brick loading and unloading machine

JB/T 12382.3-2015 Electric spiral brick press Part 3: Accuracy

JB/T 12382.1-2015 Electric spiral brick press Part 1: Type and basic parameters

JB/T 12382.2-2015 Electric spiral brick press Part 2: Technical conditions

0JB/T 8783.3-2007 Friction brick press Part 3: Technical conditions

1

2QB/T 1765-1993 Hydraulic automatic brick press

3

4JC/T 343.3-1995 Vacuum brick extruder Product quality grade

5

6

7

8

9

A company invested in and built environmentally friendly gray sand brick production equipment. Because the key equipment - the brick making machine produced by XX Machinery Co., Ltd. had serious quality problems, the entire brick factory was unable to produce normally, causing huge economic losses, so it appealed to the court.

Our company was entrusted by the court to identify the reasons why the size deviation of the bricks formed by the brick making machine was too large and the production capacity was not up to standard.

Identification analysis results:

The quality analysis expert group discussed and comprehensively technical analyzed the relevant information, on-site investigation and inspection conditions, and inspection and testing data of the "brickmaking machine" involved in the case, and made the following quality analysis opinions:

The actual production capacity test of the "brickmaking machine" involved in the case was lower than 20% of the technical agreement calibration, and the main influencing factor was the beat limit of the brickmaking hydraulic press.