CN219526268U

CN219526268U - Dry ice maker for secondary extrusion molding of crushed ice

Info

Publication number: CN219526268U
Application number: CN202320238598.2U
Authority: CN
Inventors: 唐有志
Original assignee: Dongguan Paiqing Cryogenic Equipment Co ltd
Current assignee: Dongguan Paiqing Cryogenic Equipment Co ltd
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-08-15
Anticipated expiration: 2033-02-17

Abstract

The utility model relates to the technical field of dry ice manufacturing machines, in particular to a dry ice manufacturing machine for secondarily extruding and forming crushed ice, which comprises the following components: the ice making machine comprises a machine body, wherein an ice making bin is fixed on the inner side of the machine body, an upper hydraulic cylinder and a lower hydraulic cylinder are respectively installed on the machine body, a first pressing plate is fixed at the telescopic end of the upper hydraulic cylinder, a second pressing plate is fixed at the telescopic end of the lower hydraulic cylinder, and the second pressing plate and the first pressing plate are arranged on the inner side of the ice making bin in a sliding mode. According to the utility model, crushed ice enters the inner side of the collecting hopper through the discharging opening and then is conveyed into the ice making bin again by driving the auger to rotate through the motor, so that the crushed ice can be collected and subjected to secondary extrusion molding, and the utilization of resources can be improved.

Description

Dry ice maker for secondary extrusion molding of crushed ice

Technical Field

The utility model relates to the technical field of dry ice manufacturing machines, in particular to a dry ice manufacturing machine for secondary extrusion molding of crushed ice.

Background

Dry Ice (Dry Ice) is solid carbon dioxide, which is liquefied into a colorless liquid under a pressure of 6250.5498kPa, and then rapidly solidified at a low temperature. Dry ice is now widely used in many fields.

The dry ice forming machine is a machine for die casting dry ice into a required shape through a hydraulic cylinder, after forming, broken ice is generated when the corners of the dry ice are taken out, the broken ice generated by the existing dry ice manufacturing machine is directly discarded, secondary extrusion forming can not be carried out on the broken ice, and waste is easy to cause.

For example, the authority bulletin number CN211638443U discloses a vertical dry ice maker, which comprises a machine body frame, the top side of organism frame is fixed with down the fixed plate, the bottom side fixed mounting of lower fixed plate has down main hydraulic cylinder, the output shaft of main hydraulic cylinder runs through down the fixed plate, and fixed mounting has ice making storehouse lower bolster, the top of lower fixed plate is equipped with the fixed plate, the top side fixed mounting of going up the fixed plate has main hydraulic cylinder, the bottom side fixed mounting of going up the fixed plate has ice making storehouse, the feed liquor pipe interface has been seted up at one side top of ice making storehouse, and one side adjacent to the feed liquor pipe interface is equipped with the ice making storehouse waste gas discharge port of seting up in ice making storehouse bottom, the bottom side four corners position of organism frame is all fixed mounting has the fixed block, has seted up the cavity on the fixed block. The utility model can be convenient for effectively avoiding the uneven overall density of the dry ice caused by uneven feeding, and simultaneously, is convenient for the machine body frame to have an effective buffering effect in the moving process. The above patent and the prior art truly have the disadvantages of the vertical machine tool and the horizontal machine tool when in use.

The above patent has the same problems as in the prior art, and the lack of collection of crushed ice after dry ice formation and direct discarding is easy to cause waste.

There is therefore a need for a dry ice maker that secondarily extrudes crushed ice to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a dry ice maker which is formed by extruding crushed ice twice, so as to solve the problem that waste is easily caused by lack of collection and direct discarding of crushed ice of the dry ice maker.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a dry ice maker for secondary extrusion molding of crushed ice, comprising: the ice making machine comprises a machine body, wherein an ice making bin is fixed on the inner side of the machine body, an upper hydraulic cylinder and a lower hydraulic cylinder are respectively installed on the machine body, a first pressing plate is fixed at the telescopic end of the upper hydraulic cylinder, a second pressing plate is fixed at the telescopic end of the lower hydraulic cylinder, and the second pressing plate and the first pressing plate are arranged on the inner side of the ice making bin in a sliding mode.

Preferably, a collecting hopper is arranged at the bottom of the machine body, a conveying pipe is connected to the collecting hopper, and one end of the conveying pipe is connected with the ice making bin.

Preferably, a motor is arranged on the collecting hopper, a rotating shaft of the motor is connected with a packing auger, and the packing auger is rotatably arranged on the inner side of the conveying pipe.

Preferably, the bottom of organism evenly is provided with the feed opening, and the feed opening is located the upper end of collecting the bucket.

Preferably, a check valve is installed at one end of the delivery pipe.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, crushed ice enters the inner side of the collecting hopper through the discharging opening and then is conveyed into the ice making bin again by driving the auger to rotate through the motor, so that the crushed ice can be collected and subjected to secondary extrusion molding, and the utilization of resources can be improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the overall structure of the present utility model;

FIG. 3 is a cross-sectional view of the body of the present utility model;

in the figure: 1 machine body, 11 feed opening, 12 first clamp plate, 13 lower pneumatic cylinder, 14 second clamp plate, 15 upper pneumatic cylinder, 2 ice making bin, 3 collecting hopper, 31 motor, 32 conveyer pipe, 33 auger, 34 check valve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2 and 3, a dry ice maker for secondarily extruding crushed ice is shown, comprising: the ice making machine comprises a machine body 1, wherein an ice making bin 2 is fixed on the inner side of the machine body 1, an exhaust gas outlet and a liquid inlet pipe are arranged on the ice making bin 2, an upper hydraulic cylinder 15 and a lower hydraulic cylinder 13 are respectively arranged on the machine body 1, a first pressing plate 12 is fixed at the telescopic end of the upper hydraulic cylinder 15, a second pressing plate 14 is fixed at the telescopic end of the lower hydraulic cylinder 13, and the second pressing plate 14 and the first pressing plate 12 are slidably arranged on the inner side of the ice making bin 2.

The bottom of organism 1 is provided with collects the bucket 3, and collection bucket 3 is fixed at the lower extreme of organism 1 through the bolt for circular hopper, is connected with conveyer pipe 32 on the collection bucket 3, and ice making storehouse 2 is connected to the one end of conveyer pipe 32.

Install motor 31 on collecting the bucket 3, motor 31 passes through the bolt fastening and is in the side of collecting the bucket 3, and motor 31's rotation axis connection has auger 33, and auger 33 rotates the inboard of installing at conveyer pipe 32, and the broken ice that gets into in the collecting bucket 3 passes through motor 31 and drives auger 33 rotation, can carry the broken ice to the ice making storehouse 2 inboard through conveyer pipe 32 again and carry out the compression molding.

The bottom of the machine body 1 is uniformly provided with a feed opening 11, after the dry ice in the ice making bin 2 is extruded by the upper hydraulic cylinder 15 and the lower hydraulic cylinder 13, when the lower hydraulic cylinder 13 is contracted, the residual crushed ice is scraped downwards to fall into the bottom of the machine body 1 after the dry ice on the second pressing plate 14 is taken out, and enters the inner side of the collecting hopper 3 from the feed opening 11, and the feed opening 11 is positioned at the upper end of the collecting hopper 3.

A check valve 34 is installed at one end of the delivery pipe 32, and the check valve 34 is positioned at the discharge end of the delivery pipe 32, and ice of the ice making bin 2 can be prevented from entering the inside of the delivery pipe 32 by the arrangement of the check valve 34.

When the dry ice maker is used: the liquid inlet pipe feeds liquid to the ice making bin 2, the ice making bin 2 is cooled and molded, then the upper hydraulic cylinder 15 and the lower hydraulic cylinder 14 are stretched, dry ice is extruded and molded through the first pressing plate 12 and the second pressing plate 14, then the second hydraulic cylinder 13 is contracted, the dry ice in the ice making bin 2 is moved downwards through the second pressing plate 14, after the dry ice on the second pressing plate 14 is taken out, residual crushed ice is scraped downwards and falls into the bottom of the machine body 1, the crushed ice enters the inner side of the collecting hopper 3 from the feed opening 11, the crushed ice entering the collecting hopper 3 drives the auger 33 to rotate through the motor 31, and the crushed ice can be conveyed to the inner side of the ice making bin 2 again through the conveying pipe 32 for compression molding.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A dry ice maker for secondary extrusion molding of crushed ice, comprising:

organism (1), the inboard of organism (1) is fixed with ice making bin (2), install pneumatic cylinder (15) and lower pneumatic cylinder (13) on organism (1) respectively, the flexible end of going up pneumatic cylinder (15) is fixed with first clamp plate (12), the flexible end of lower pneumatic cylinder (13) is fixed with second clamp plate (14), second clamp plate (14) and first clamp plate (12) slide and set up ice making bin (2) inboard, the bottom of organism (1) is provided with and collects fill (3), is connected with conveyer pipe (32) on collecting fill (3), and ice making bin (2) are connected to the one end of conveyer pipe (32), install motor (31) on collecting fill (3), the rotation axis connection of motor (31) has auger (33), and auger (33) rotate the inboard of installing in conveyer pipe (32).

2. A dry ice maker for secondary extrusion of crushed ice as claimed in claim 1, wherein: the bottom of the machine body (1) is uniformly provided with a feed opening (11), and the feed opening (11) is positioned at the upper end of the collecting hopper (3).

3. A dry ice maker for secondary extrusion of crushed ice as claimed in claim 1, wherein: a check valve (34) is mounted at one end of the delivery pipe (32).