What are handmade mold bricks?

Handmade mold brick is a mold for making bricks, production method: clay: to contain a certain amount of loose particles, in order to facilitate mixing cement.

Clay with less sand content can be mixed with sand in the soil. Clay with less sand content and harder clay must be ground and then mixed with sand. Cement:

Mixed with 10% of 425 ordinary Portland cement, it can improve the strength and water resistance of the brick, and it will not crack after immersion. Otherwise, the bricks will crack in general. Admixtures:

Adding a small amount of admixtures (reinforcing agents) can not only improve the induration strength of bricks, but also reduce the amount of cement and reduce the cost of products. Water: If the amount of water is right, the strength of the brick will be high.

The molding moisture is less, the strength of the brick is poor, the material has large resistance in the mold, the pressure on one side, and the bottom surface of the brick is not compactThere is a lot of moisture in molding, the bottom surface is damp, and it is easy to be damaged when the mold is discharged. When the moisture content of the sand is 3-5%, the water consumption during molding is 10%. If there is too much fine sand in the raw material, it will be reduced to 8%.

Cement bricks are laid on both sides of the road, factories, schools, courtyards inside the cement bricks, commonly used square and hexagonal, play a role in hardening the ground, clean and tidy, widely used in the country, the use of a very large amount, the road brick plastic mold is a professional production of road brick mold, the use of engineering polypropylene injection molding. The brick machine mold is composed of an upper extrusion mold and a lower forming mold, which is vibrated by an extrusion vibrating box. Different high-quality steels are used in different parts of the mold.

Depending on the requirements, different heat treatments (carburizing and quenching techniques) are used. Wire cutting is used to reduce the unilateral gap between the upper and lower parts of the mold. The heat treatment of the mold plate makes the mold more wear-resistant and durable.

Question 1: What is the function of the brick formwork, is it only in the basement The function is the same as that of the general formwork, but because it is in a special position, such as the side mold of the beam under the raft, the trace code can not be removed, so it is better to use brick film.

Not only under the basement raft.

It is also possible in some cases. It was chosen because of the final result of a comparison between technology and economy.

If the prefabricated components are prefabricated on the ground, the bottom template can be considered to use bricks to build the bottom mold. The concrete support of the foundation pit is cast-in-situ, and you can also consider using bricks to build the bottom mold. And so many.

Remember, it's the final result of a comparison of technology and economics.

Question 2: What is the difference between brick mold and brick tire mold Brick tire mold really means that it is built into an embryo of the required shape with bricks, floating mud mortar plastering, coated with release agent, and can be reused internal mold, brick mold only replaces wood mold and can not be reused masonry. However, at the bottom of the foundation beam, it is often called a brick tire mold.

Question 3: What is the cushion cap brick formwork? What is the cushion cap brick formwork?

Answer: The tire mold of the cushion cap is built with bricks, and the surface is polished, which plays the role of a wooden mold.

Question 4: What is the function of the brick tire mold 10 points The brick tire mold is made of bricks to replace the wooden template that cannot be used.

Brick tire molds are commonly used in:

1.The side wall of the basement bottom plate, because it is external waterproof, must be waterproof on the cushion, and the waterproofing needs to be extended to the brick tire mold, so that after the concrete mold is poured, the waterproof can be turned up to the side wall concrete wall, if the bottom plate side wall is made of wooden formwork, it cannot be waterproofed, so the brick is used to make the template. 2.

After pouring concrete, the formwork cannot be removed or the structural parts that are difficult to dismantle are also used to replace the general formwork.

Question 5: What is the brick mulch film and the brick fetal film, the respective roles and differences The brick floor mold is paved with bricks on the ground, and the concrete components are poured on it, which is equivalent to the ground formwork. The brick tire mold is commonly used on both sides of the floor beam in some basements.

Question 6: What is the difference between brick tire mold and brick floor mold One meaning, are brick materials.

The brick floor mold is paved with bricks on the ground, and the concrete components are poured on it, which is equivalent to the ground template. The brick tire mold is commonly used on both sides of the floor beam in some basements.

Question 7: What is the general material of the concrete brick tire mold It is the ordinary standard brick (generally using the old red brick) to masonry the shape of the foundation beam or cushion cap, instead of the formwork, so the brick tire mold is poured.

1. Shandong Mould Enterprises: Weifang Diesel Engine Factory, China National Heavy Duty Truck Group, Shandong Shifeng (Group) Co., Ltd., Beiqi Foton Motor Co., Ltd. Zhucheng Automobile Factory, Foton Lovol International Heavy Industry Co., Ltd., Shanghai GM Dongyue Automobile Co., Ltd., Qingdao Taifa Group Co., Ltd., China FAW Group Qingdao Automobile Plant, Shandong Wuzheng Group.

Doosan Construction Machinery (China)**** .

2. Suzhou: Suzhou Zhuotai Precision Mold, Suzhou Mould Factory, Suzhou Weixin Mould Factory, Suzhou Dayang Mould Factory, Suzhou Sihai Mould Factory.

3. Shanghai: Yuancheng Mould Factory Address, Shengli Mould Factory, Shanghai Pharmaceutical Machinery Mould Factory, Shanghai Yangzi Mould Factory, Shanghai Qinhe Mould Factory, Weilong Hardware Mould Factory, Shanghai Xinghua Mould Factory, Shanghai Standard Parts Mould Factory, Shanghai Jiangpu Machinery Mould Factory, Shanghai Pudong Guohua Mould Factory, Xuemei Mould Factory, Baicheng Mould Factory, Jingdi Mould Factory, Jinjie Mould Factory, Shanghai Putuo District Shenguang Mould Factory, Shanghai Third Senior Technical School Mould Factory, Shanghai Plastic Products Company Plastic Mould Factory.

A good mold factory is: personnel have a good professional attitude, sense of responsibility and exquisite technology, well-equipped, planned expansion of their own production capacity, not only play their own small abacus, have something to discuss, do not understand more ask clearly, open the mold not too fast, but open a set into a set, good customer relations are not manifested in inviting customers to the sauna to eat and drink, but more for the customer's production consideration.

Of course, the mold factory is required, and the people who develop the organization must also require themselves to do the same, so that everyone can make money. Good mold = good product design + good mold development + more communication + sense of responsibility + empathy.

First, the viscosity of different wall surfaces is different.

1. Exterior wall putty wall: scrape once in batches, do primer, generally commonly use medium-adhesive molds, scrape more than twice, do primer, the flatness of the wall is very good, often used for low viscosity.

Batch putty, not primer, commonly used *** viscosity.

If there is coarse sand in the putty of the exterior wall (it is the kind of putty that feels coarse sand on the surface after scraping), it is necessary to choose a high stickiness.

2. The mortar wall that does not scrape putty is commonly used with high-viscosity imitation brick molds. For example, anti-cracking mortar and plastering mortar wall, the wall is very rough, and it is required to use a high-viscosity mold to stick it firmly, otherwise the work of having lunch will all fall down, and the loss will be great.

So it's not surprising that you use a very good mold on one construction site, and suddenly it doesn't work well on another construction site with a different wall!

Second, the viscosity of different construction processes is different.

1. The surface layer is sprayed with real stone paint, and due to the large air pressure of the spray gun, medium or high viscosity is often selected.

2. The surface layer scrapes the texture paint or decorative mortar, if the base surface is ordinary exterior wall putty, medium and low viscosity is commonly used, and if the base surface is a mortar surface, high viscosity mold is often selected.

3. The surface layer is sprayed with latex paint, which is commonly used in medium or low viscosity, because the wall surface of spraying latex paint is generally to scrape putty first, and the wall is very smooth, so it is recommended to be medium or low viscosity.

Third, the influence of putty and primer quality.

If the strength of the putty is not high and the primer adhesion is not good, you should try to choose a mold with low viscosity, otherwise you may bring the primer down when tearing the mold, especially the friends of the black primer should pay attention to this, and then you will have to rework and draw the black line, then the gain outweighs the loss! Friends with good putty strength and good primer adhesion don't have to worry too much.

Fourth, the influence of temperature on viscosity.

In fact, the influence of temperature on viscosity is not too great, because the regular imitation brick mold manufacturers will adjust the amount of glue according to the different seasons, and only the span from extremely cold to extremely hot will change a little bit, so you don't need to consider the change in temperature. That is to say, at the same construction site, the construction process remains the same, and the quality of the materials is unchanged, and the viscosity used in summer and winter is basically the same.

The choice of viscosity is crucial, if the choice of low mold waste, waste of man-hours, the construction effect is not good, if the selection is high, can not tear off, or bring the primer down, then it is a headache. So you must choose a viscosity that suits your wall, so what is the suitable standard?

The answer is: it can't be pasted, and it's easy to tear without primer. Before ordering, please ask the manufacturer to provide a sample of each viscosity to try, and choose a viscosity that suits you before purchasing, so that it is proper.

Unburned brick mould is a key component specially used for hydraulic brick making machine! It plays a decisive role in the production of finished bricks. Generally, the brick machine mold should be made of alloy steel, and it should be heat treated.

The number of uses is about 120,000 times. The unburned brick mold should be welded firmly, the surface should be smooth, and there should be no false welding. The gap between the upper and lower dies is controlled.

The layout of the bricks is reasonable, which should be conducive to the distribution of the cloth machine.

Unburned brick mould is a key component specially used for hydraulic brick making machine! It plays a decisive role in the production of finished bricks. Generally, the brick machine mold should be made of alloy steel, and it should be heat treated.

The number of uses is about 120,000 times. The unburned brick mold should be welded firmly, the surface should be smooth, and there should be no false welding. The gap between the upper and lower dies is controlled.

The layout of the bricks is reasonable, which should be conducive to the distribution of the cloth 1 machine.