The dry ice products now have wide applications in many fields, which can be used for freezing and keeping the freshness of the food. Besides, using dry ice for assisting artificial rainfall and making stage smoke is also very common. With the great demand of the dry ice in the market and the big improvements of the science and technology, our Shuliy machinery has manufactured a series of high-quality dry ice making and processing machines, and which are widely sold at home and abroad now. Especially, when the dry ice cleaning industry is becoming popular, the dry ice products are in short supply.
What is the dry ice granule briquetting machine?
The dry ice granule briquetting machine is different from the dry ice block machine, and its final dry ice products are the small dry ice blocks. The raw materials for briquetting by the dry ice granule briquetting machine are mainly the dry ice particles. The dry ice particles for briquetting should be less than 3mm in diameter. The dry ice granule briquetting machine is mainly composed of the electronic cabinet controller, dry ice granular feed hopper, motor, hydraulic press system, and mold.
When the dry ice granules are put into the feed hopper, driven by the motor, the hydraulic press system will press the dry ice particles into dry ice blocks quickly. The dry ice granule briquetting machine has several models and each model has its certain working capacity. Its yield ranges from 400kg/h to 1000kg/h.
Main applications of the dry ice blocks
The dry ice block can be widely used in many fields, especially for use in the food and drug refrigeration and transportation, aviation catering, cold chain transportation, cold storage refrigeration and so on. When the dry ice blocks are made, we can use the dry ice heat preservation box to keep them in low temperature.
Main features of the dry ice granule briquetting machine
- The machine with a reasonable design is easy to install and operate, easy to maintain, and which can be operated safely.
- Small area occupation, space saving, high production efficiency, high density of finished dry ice blocks, which is easy to preserve and transport.
- The press mold can be changed with different sizes so that the dry ice blocks’ thickness is adjustable.
Dry ice block size（mm）
Density of the dry ice block（t/m³）
CO₂ transformation rate
Dry ice particles diameter（mm）
Exhaust pipe diameter（mm）
Dry ice granule briquetting machine SL-1800
This model of dry ice granule briquetting machine is equipped with a motor with 7.5kw. The raw materials are the dry ice particles with a diameter less than 3mm. It can be set with two kinds of molds, one kind is of 4 pressing holes so that each press can make 4 dry ice blocks with the dimension of 95×95×(10-60)mm(the thickness is adjustable); the other kind is of 2 pressing holes so that each press can make 2 dry ice blocks with the dimension of 125×105×(10-60)mm(the thickness is also adjustable). This model has a yield ranging from 400kg/h to 550kg/h with both of the two kinds of model.
Dry ice granule briquetting machine SL-4000
This dry ice granule briquetting machine of model SL-4000 has a larger motor power of 11kw and it has a bigger output than the model SL-1800. Same like the SL-1800, this model also has two kinds of molds, one kind is of 9 pressing holes so that each press can make 9 dry ice blocks with the dimension of 95×95×(10-60)mm(the thickness is adjustable) and with this mold, the machine’s yield ranges from 900kg/h to 1200kg/h; the other kind with 4 pressing holes can make 4 dry ice blocks with the dimension of 125×105×(10-60)mm(the thickness is also adjustable) and its output ranges from 800kg/h to 1100kg/h.
Dry ice granule briquetting machine SL-1000
This model needs the motor of 7.5kw, and it can make the dry ice blocks with a bigger size which ranges from 250×140×50mm to 250×140×210mm, the dry ice blocks’ thickness is also adjustable. The model SL-1000 of dry ice granule briquetting machine’s yield can reach 1000kg/h. The density of the dry ice blocks is between 1.3-1.52t/m³, which is lower than the above two models.