Hongfa has developed, produced and sold autoclaved aerated blocks (AAC) and autoclaved aerated panels (ALC) production line equipment since 2007, with an annual production capacity of 50-500 thousand m³,Up to now,more than 100 production lines have been sold at home and abroad, ranking among the top manufacturers for domestic production and sales of aerated block equipments.
| Easy Operate AAC Brick Making Machinery Production Line |
| AAC Brick Production Line Process Flow Chart |
Product Description
Hongfa Technology, serving the world
Produce the highest quality AAC block and ALC Panel at the lowest cost. One production line can produce both AAC blockand ALC Panel at the same time According to loca!factors, raw materials and investment budget,customize the best plan for customers. Help customers analyze and study the best formula according to specific raw materials and products. A high-quality service team with many years of experience.
Control System
Use the SIMENS STEP7 software package to create control software. The software is modularly constructed and can be compiled into independent functional modules and called by the main module. mainly include:
1. Sampling module: collects the real-time weight and pouring temperature of each scale. The sampling period is the program running period. The sampled values are filtered by the digital filter module, then quantified in the project, and then stored in the data block for use by the scale control module.
2. Aerated concrete formula module: It is compiled according to the requirements of aerated concrete process formula. The change of data depends on the modification of the formula parameters of the monitoring computer. The formula value is stored in the data block for use by the weighing control module.
| Advantages of the AAC Block Application |
A: Light weight
AAC block density is usually 400-700kg/m3, 1/3 ofclay block,1/5 ofcommon concrete block. 40% lowerthan the ordinary building materials.
B: Cost saving
Being lightweight AAC reduction in steel 27%,cement 20% structural cost saving. Being 8 times thesize of a clay brick, AAC wall construction involves1/3 the joints, thus an overall mortar saving 66%.
C: Earthquake resistant has been proven to withstand wind loads ofcategory 5 tropical storms. The same buildingstructure, improve double aseismatic ability than thebrick level.
D: High strength
High strength can reach 40KG/square centimeters(about 4.0MPa). Sand type AAC block norally is3.8-4.2Mpa, Fly ash type AAC block is about 3.0-3.5Mpa.
E: Water barrier
Its water barrier properties are further enhanced byadding silicone based additives.
| The Raw Material Proportion of AAC Block |
A: Contains cement, lime, fly ash, ect.
B: Contains cement, lime, sand, ect.Reference: the standard of cement is 42.5 Portland or common cement The radio of aluminum powder is caculated accordancing to the radio of 600 kg/m..
Remarks: the accurate batching rate is adjustable according to the local raw material.
A: Cement,lime,fly ash style aerated block raw material proportion
| Name |
Unit |
Proportion |
| Fly ash |
% |
65-70 |
| Cement |
% |
6-15 |
| Lime |
% |
18-25 |
| Gypsum |
% |
3-5 |
| Aluminum powder paste(600kg/m) |
1/10000 |
8 |
| Water&material rate |
|
0.60-0.65 |
| Casting system |
ºC |
36-40 |
| Aluminum mixing time |
S |
30-40 |
B: Cement,lime,sand style aerated block raw material proportion
| Name |
Unit |
Proportion |
| Sand |
% |
55-65 |
| Cement |
% |
10-20 |
| Lime |
% |
20-30 |
| Gypsum |
% |
2-3 |
| Aluminum powder paste(600kg/m) |
1/10000 |
8 |
| Water&material rate |
|
0.60-0.65 |
| Casting system |
ºC |
35-38 |
| Aluminum mixing time |
S |
30-40 |
| Customer AAC Blocks Succeed Projects |
Hongfa, as a top brand enterprise in China, our products are also exported to Russia, Brazil, Thailand, Indonesia, Vietnam, Angola, Bangladesh, India, Australia, Sudan, etc., 96 countries and regions, deeply welcomed by clients from all around the world.
Packaging & Shipping
1.We have successfully exported and established more than 500 sets of Concrete Block Production line in domestic and overseas. So we have many type of business model in other countries.
2.Our company has set up office in Vietnam,Indonesia,South Africa and sale service station in nanning guangxi province and will ensure the matericals rapid and timely service.
Company Profile
About Hongfa Group
Since 1990, Hongfa Machinery Co., Ltd has been in the field of construction and building materials equipments.
More than 30 years experience. 1500 employee (50+engineers)
4 factories with 440,000m2 and annual sell above USD100 Million.
10,000 customers in over 120 countries.
Continuous service and logistics system.
High quality products and competitive price.
Hongfa Machinery's Honor
1.One of Top Ten Influential Brands in China Brick &Tile Industry
2.High and New Technology Enterprise
3.Famous Trademark of China
4.Star Enterprise with China Patent
5.AAA Grade Credit Enterprise
6.Advanced Exporter in Guangxi Province
7.Advance Quality Management Unit
| Exhibition & Customer Visit |
Hongfa, as a top brand enterprise in China, our products are also exported to
Russia, Brazil, Thailand, Indonesia, Vietnam, Angola, Bangladesh, India, Australia, Sudan, etc., 96 countries and regions, deeply welcomed by clients from all around the world.
After Sales Service
Pre-sales Service
We have strong sales team all over the world, will soon reply your inquiry and provide consulting support, solution support. And we are wamrly welcome you and your esteemed company to visit our factory for evaluation.
After-sales Service
After all the machines are arrived at your port, we will arrange on-line meeting at first time and the professional engineers team will training how to install the machine, training how to use the machine, english instructions available. Also engineers available to service machinery on site overseas.
| Lightweight Panel Machine |
Automatic Concrete Block Machine |
Bidirectional Hydraulic Brick Maker |
Concrete Batching Plant |
AAC Block Production Line |
| Concrete Pipe Machine |
Artificial Quartz Plate Line |
Stereo Parking Equipment |
Concrete Tile Machine |
Automatic Block Stacker |
FAQ
Q: Are you manufacturer or trading company?
A: We are one of biggest drect factory in West-South of China with more than 20+ agents in domestic market, the quality and after-sale services is guaranteed as we are Chinese Trustworthy Old Brand machinery enterprise since 1990s.
Q: How long is the warranty of your equipment?
A: For the core components of the main machine, we provide 1 year guarantee, but the exsist machine of our customer, they have operate for more than 10 years, it still runing without problems.
Q: Can this machine make other size product?
A: All along we insist on inovating and developing new equipments for construction building industrial, we are available to design and do the mould according to customer's Drawing or as ours.
Q: When do you delivery the goods?
A: Normally 30 days after receipt of deposit and moulds confirmation from Buyer.
Q: What about the payment?
A: 30% as down deposit by T/T ,70% as the balance paid by T/T before loading(L/C is also acceptable).
Q: What does the total price include?
A: After some simple communication, we will make the plan according to you target onCapacity and budget. Then we will send the accurrate quotation for you shortly.
Q: Would you mind provide the video?
A:The video is available to send to you, please contact us we are available for 24-hour service.
Audited Supplier 
){kind=link}
){kind=link}