This novel device proposes a dry ice briquetting machine, comprising a main rectangular frame with an open top and right side, and a laser ring-cutting device. The laser ring-cutting device includes a laser and a rotator, with the rotator fixed to the main frame and the laser mounted on it. The sides of the main frame have cutting slots, through which the laser beam emitted by the laser enters the interior of the main frame. When in use, dry ice powder, granules, or strips are filled into the main frame, then placed into the press. The press compresses the dry ice within the main frame into briquettes. The density of the dry ice briquettes can be increased by continuously filling and pressing more dry ice. The dry ice briquetting machine, once the laser is activated, uses the laser beam to cut through the slots and separate the dry ice briquettes above the cutting surface, ensuring a flat top surface within the main frame for easy transportation and storage.



This invention discloses dry ice production equipment and method, including: Step 1, liquid carbon dioxide enters the upper liquid carbon dioxide inlet flange of the finned heat exchanger from the reaction tower, where it exchanges heat with low-temperature gaseous carbon dioxide; the exhaust gas produced is discharged to the outside through the exhaust flange at the second pipeline outlet of the finned heat exchanger; Step 2, the liquid carbon dioxide after heat exchange is further reduced to atmospheric pressure and enters the dry ice storage tower through the lower liquid carbon dioxide outlet flange, branch pipe, and solenoid valve to be converted into dry ice powder; Step 3, the dry ice powder falls due to gravity into the outlet and is then compressed into blocks in the dry ice compressor. This process significantly enhances the efficiency of heat exchange, improves the conversion rate of dry ice, and ensures scientific control of exhaust gas emissions.



This novel all-pneumatic dry ice briquetting machine involves a manufacturing device for compressing dry ice pellets into blocks. It includes a cover, a frame, and casters; the upper part of the frame is equipped with a cover, and the lower part with casters. The distinctive features are four guide posts mounted on the frame, with sliding plates attached to them; a housing is mounted centrally on the upper part of the frame, with a bracket between the housing bottom and the sliding plate; a bladder is mounted between the frame bottom and the sliding plate, connected to an external inflation/deflation device. The housing bottom is a removable plate, with the removable plate moving up and down with the sliding plate's movement, supported by the bracket, and a sealing device is installed between the removable plate and the inner wall of the housing. Springs are mounted on the guide posts, located above the sliding plate. This novel design boasts unique structure, simple processing, ease of use, low compression costs, and ease of maintenance, thus it is a new type of all-pneumatic dry ice briquetting machine that combines economy and practicality.



Dry Ice Pellet Press - Kunshan Pinzhiliang Machinery - Manufacturer of Dry Ice Pellet Press provided by Kunshan Pinzhiliang Machinery Automation Equipment Co., Ltd. Kunshan Pinzhiliang Machinery Automation Equipment Co., Ltd. is a company engaged in "Hydraulic presses, hydraulic machines, die edge cutting machines for casting, powder molding machines, etc." Since its establishment, we have adhered to the policy of "honesty as the foundation, steady management," actively participating in healthy market competition, and enabling the "Pinzhiliang" brand to gain a good reputation. We adhere to the principle of "service first, customer first," allowing Pinzhiliang to win the trust of customers in the industry's equipment and establish a good corporate image. Special Note: The images and information provided in this notice are for reference only. Please contact us for accurate information, thank you!