CN210595283U

CN210595283U - Dry ice machine

Info

Publication number: CN210595283U
Application number: CN201921667986.2U
Authority: CN
Inventors: 李洁; 陈艺
Original assignee: Dongguan Tianzhuo Dry Ice Products Co Ltd
Current assignee: Dongguan Tianzhuo Dry Ice Products Co Ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-05-22
Anticipated expiration: 2029-09-30

Abstract

The utility model belongs to the technical field of the technique of dry ice preparation and specifically relates to a dry ice machine is related to. The dry ice machine comprises a material guide mechanism, a base, a particle collecting box, a driving mechanism, a rotating rod and a helical blade, wherein the material guide mechanism comprises a material guide hopper and a discharge channel, the aperture of the material guide hopper is sequentially reduced from top to bottom, the material guide hopper is provided with a feed inlet, the material guide hopper receives dry ice particles discharged from a discharge port of a particle extruding device through the feed inlet, the material guide hopper is communicated with the discharge channel, and the side wall of the discharge channel is provided with a discharge port; actuating mechanism is used for driving the dwang and rotates, and dwang and helical blade all set up inside discharging channel, and the helical blade spiral sets up in the outside of dwang, and helical blade is used for driving the inside dry ice granule of discharging channel to move to the discharge gate when rotating. The utility model discloses has following effect: 1. the problem that only dry ice blocks can be obtained through a dry ice machine and dry ice particles cannot be obtained is successfully solved; 2. the user is not easy to be frostbitten when using the handle.

Description

Dry ice machine

Technical Field

The utility model belongs to the technical field of the technique of dry ice preparation and specifically relates to a dry ice machine is related to.

Background

At present, carbon dioxide solid is commonly called dry ice, and with the development of industry, the dry ice is widely applied to various fields of food preservation, grease and dirt removal on industrial mold equipment and the like. Meanwhile, most of the dry ice blocks adopted in various fields such as food preservation, biological product preservation, catering industry, logistics transportation and the like are dry ice machines for manufacturing the dry ice blocks.

The working process of the existing dry ice machine for making dry ice blocks is as follows: the liquid carbon dioxide is changed into dry ice particles through a particle extrusion device, and then the dry ice particles are extruded and molded through a compression device.

The above prior art solutions have the following drawbacks: in the field of dry ice industrial cleaning, dry ice particles are mostly adopted, however, dry ice particles made by the existing dry ice machine for making dry ice blocks are directly conveyed to a compression device in the machine for extrusion forming, and cannot be directly obtained.

Disclosure of Invention

The utility model aims at providing a dry ice machine, the technical problem that solve is: how to solve and to obtain the dry ice piece through the dry ice machine, can't obtain the problem of dry ice granule.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model discloses a dry ice machine, which comprises a particle extruding device, a compressing device, a material guiding mechanism, a base, a particle collecting box, a driving mechanism, a rotating rod and a helical blade, wherein the particle extruding device comprises a discharge hole, the compressing device is provided with a material receiving hole, and the particle collecting box is provided with an opening; the material guide mechanism comprises a material guide hopper and a material discharge channel, the aperture of the material guide hopper is sequentially reduced from top to bottom, the material guide hopper is provided with a material inlet, the material guide hopper receives dry ice particles discharged from a material discharge port by the particle extrusion device through the material inlet, the material guide hopper is communicated with the material discharge channel, and the side wall of the material discharge channel is provided with a material discharge port; the driving mechanism is used for driving the rotating rod to rotate, the rotating rod and the helical blade are both arranged in the discharging channel, the helical blade is spirally arranged on the outer side of the rotating rod, and the helical blade is used for driving dry ice particles in the discharging channel to move to the discharging port when rotating; the rotatable setting of guide fill is on the base, discharging channel and guide fill fixed connection, and discharging channel is used for receiving the drive to rotate when first position the discharge gate is relative with connecing the material mouth to with dry ice granule row send compressor arrangement, and rotate when the second position the discharge gate is relative with the opening of granule collecting box, in order to send dry ice granule row to the granule collecting box.

By adopting the technical scheme, dry ice particles discharged by the particle extrusion device through the discharge port can be discharged into the material guide hopper through the feed port of the material guide hopper, then the dry ice particles can be discharged into the discharge channel by the material guide hopper, then the rotating rod and the helical blade arranged on the rotating rod rotate under the action of the driving mechanism, and the helical blade drives the dry ice particles in the discharge channel to move to the discharge port when rotating; when the dry ice blocks need to be obtained, the discharge channel is rotated to the first position, the discharge hole of the discharge channel is opposite to the material receiving hole of the compression device, at the moment, dry ice particles discharged by the discharge channel are discharged to the compression device, and the compression device can compress the dry ice particles into the dry ice blocks; when dry ice particles need to be obtained, the discharging channel is rotated to a second position, the discharging port of the discharging channel is opposite to the opening of the particle collecting box, and the dry ice particles are discharged from the discharging port to the particle collecting box and collected; therefore, the manufacturer can rotate the discharge channel according to the requirement to obtain the dry ice blocks or the dry ice particles, so that one dry ice machine manufacturer can obtain the dry ice particles or the dry ice blocks according to different operations, and the problem that only the dry ice blocks can be obtained through the dry ice machine and the dry ice particles cannot be obtained is successfully solved.

The utility model discloses further set up to: the driving mechanism comprises a motor, a driving wheel and a driven wheel; the driving wheel is sleeved on an output shaft of the motor, the driven wheel is sleeved on the rotating rod, and the driving wheel is used for driving the driven wheel to rotate when rotating.

Through adopting above-mentioned technical scheme, the motor drives the action wheel when rotating and rotates, then the action wheel can drive from the driving wheel rotation, establish on the dwang from the driving wheel cover, so the dwang also can corresponding rotation, the helical blade who sets up on the dwang also can follow the dwang and rotate together, the event only needs the motor to rotate just can convenient drive dwang and helical blade rotate, convenient to use, the motor is comparatively common drive pivoted device, the technical maturity, it is comparatively convenient to use and purchase. Simultaneously, because the motor rotational speed is too fast, through the setting of action wheel and follow driving wheel, when setting the action wheel to different size with follow driving wheel, the user enables the dwang and obtains different rotational speeds, convenient to use.

The utility model discloses further set up to: the driving mechanism also comprises a transmission chain, and the transmission chain is covered on the outer edges of the driving wheel and the driven wheel.

Through adopting above-mentioned technical scheme, because compare with gear drive, the chain drive can be at the diaxon center at a distance of the transmission motion and power under the condition far away, because conveying fill and discharging channel are all great, the drive wheel cover is established in the pivot on discharging channel, adopts the drive chain to make motor and action wheel can place at a distance far away from the drive wheel. Therefore, the driving wheel and the motor are convenient to install.

The utility model discloses further set up to: the device also comprises an outer cover which is covered outside the driving mechanism.

Through adopting above-mentioned technical scheme, the dustcoat can be dustproof on the one hand to can prevent that actuating mechanism laying dust is too many, on the other hand, the dustcoat also can prevent that actuating mechanism from being leaded to impaired by unexpected striking, has prolonged actuating mechanism's life.

The utility model discloses further set up to: the material guide device is characterized by further comprising a support frame and a rotating shaft, wherein the support frame is arranged at the top of the base and is fixedly connected with the bottom of the material guide hopper, one end of the rotating shaft is fixedly connected with the support frame, and the other end of the rotating shaft is rotatably connected with the base.

Through adopting above-mentioned technical scheme, because the guide fill is bulky, simply adopt the pivot to be difficult to the good guide fill to support, the guide fill is difficult to stable rotation under self too big gravity, supports the guide fill through setting up the support frame, then sets up the pivot again and makes the guide fill rotate for the base, makes the guide fill can more stable rotation.

The utility model discloses further set up to: the material guide device is characterized by further comprising a handle, wherein a connecting piece is arranged at one end of the discharging channel, which is opposite to the material guide hopper, and the handle is fixedly connected with the connecting piece.

Through adopting above-mentioned technical scheme, the handle makes the user comparatively convenient when rotating discharging channel, and the use feels better.

The utility model discloses further set up to: the handle is characterized by further comprising a spongy cushion, and the spongy cushion is sleeved on the handle.

Through adopting above-mentioned technical scheme, because the dry ice temperature is very low, be difficult for being frostbitten when the user uses the handle under the effect of foam-rubber cushion.

The utility model discloses further set up to: the discharge port is circumferentially provided with a material guide plate.

Through adopting above-mentioned technical scheme, the stock guide can lead the dry ice granule to the dry ice granule can be more accurate drop to compressor arrangement's the opening that connects material mouthful or collecting box.

To sum up, the utility model discloses a beneficial technological effect does:

1. the problem that only dry ice blocks can be obtained through a dry ice machine and dry ice particles cannot be obtained is successfully solved;

2. the handle is not easy to be frostbitten when the user uses the handle under the action of the spongy cushion;

3. the dry ice particles can more accurately fall to a material receiving port of the compression device or an opening of the collection box;

4. the material guide hopper can rotate more stably;

5. the outer cover can also prevent the driving mechanism from being damaged due to accidental impact, and the service life of the driving mechanism is prolonged;

6. the installation of action wheel and motor is comparatively convenient.

Drawings

Fig. 1 is a schematic partial structural view of an ice dryer according to an embodiment of the present invention.

Fig. 2 is a schematic structural view of the driving mechanism connected to the rotating lever in fig. 1.

In the figure, 1, a particle extruding device; 2. a discharge outlet; 3. a compression device; 4. a material receiving port; 5. a material guide hopper; 6. a feed inlet; 7. a discharge channel; 8. a discharge port; 9. a material guide plate; 10. a base; 11. a motor; 12. a driving wheel; 13. a driven wheel; 14. a drive chain; 15. a housing; 16. rotating the rod; 17. a helical blade; 18. a connecting member; 19. a handle; 20. a sponge cushion; 21. a particle collection box; 22. an opening; 23. a support frame; 24. a rotating shaft.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a dry ice machine, including granule extrusion device 1, compressor arrangement 3, guide mechanism, base 10, granule collecting box 21, actuating mechanism, dwang 16 and helical blade 17, granule extrusion device 1 includes bin outlet 2, and granule extrusion device 1 is used for becoming liquid carbon dioxide into the dry ice granule, and discharges through bin outlet 2. The compressing device 3 is provided with a material receiving opening 4, and the compressing device 3 receives dry ice particles through the material receiving opening 4 and then extrudes the dry ice particles into dry ice blocks. The particle collection box 21 has an opening 22; guide mechanism includes guide hopper 5 and discharging channel 7, guide hopper 5 can be hollow round platform type, guide hopper 5 reduces from last aperture down in proper order, it is corresponding, guide hopper 5 has feed inlet 6, feed inlet 6 can be circular, guide hopper 5 receives granule extrusion device 1 from bin outlet 2 exhaust dry ice granule through feed inlet 6, guide hopper 5 and discharging channel 7 intercommunication, be equipped with discharge gate 8 on discharging channel 7's the lateral wall, discharge gate 8 can be circular, discharge gate 8 can be followed circumference and be equipped with stock guide 9, stock guide 9 can lead the dry ice granule, thereby the dry ice granule can be more accurate drop to the opening 22 of connecing material mouthful 4 or the collecting box of compressor arrangement 3.

In order to make the dry ice particles move more smoothly, as shown in fig. 2, the driving mechanism may be configured to drive the rotating rod 16 to rotate, and at the same time, both the rotating rod 16 and the helical blade 17 are disposed inside the discharging channel 7, the helical blade 17 is spirally disposed outside the rotating rod 16, and the helical blade 17 is configured to drive the dry ice particles inside the discharging channel 7 to move to the discharging port 8 when rotating; as shown in fig. 1, the material guiding hopper 5 is rotatably disposed on the base 10, the material discharging channel 7 is fixedly connected to the material guiding hopper 5, the material discharging channel 7 is configured to discharge the dry ice particles to the compressing device 3 by the material discharging port 8 being opposite to the material receiving port 4 when being driven to rotate to the first position, and to discharge the dry ice particles to the particle collecting box 21 by the material discharging port 8 being opposite to the opening 22 of the particle collecting box 21 when being rotated to the second position.

Regarding the specific arrangement of the driving mechanism, as shown in fig. 2, the driving mechanism includes a motor 11, a driving wheel 12, a driven wheel 13 and a transmission chain 14; the output shaft of motor 11 is established to action wheel 12 cover, discharging channel 7 is worn out to the one end of dwang 16, establish on dwang 16 from driving wheel 13 cover, the 14 cladding of driving chain sets up in action wheel 12 and follows the outer edge of driving wheel 13, action wheel 12 is used for driving chain 14 when rotating and rotates, can drive when driving chain 14 rotates from driving wheel 13 and rotate, because motor 11 rotational speed is too fast, through action wheel 12 and the setting from driving wheel 13, when setting action wheel 12 and from driving wheel 13 to different sizes, the user enables dwang 16 to obtain different rotational speeds, high durability and convenient use. Meanwhile, as shown in fig. 1, the driving mechanism is covered with an outer cover 15, the outer cover 15 can prevent dust on one hand, so that the driving mechanism is prevented from being too dusty, on the other hand, the outer cover 15 can prevent the driving mechanism from being damaged due to accidental impact, and the service life of the driving mechanism is prolonged.

Regarding the specific setting of rotatable setting of guide hopper 5, as shown in fig. 1, the dry ice machine further includes a support frame 23 and a rotating shaft 24, the support frame 23 can be a triangular support frame 23, the support frame 23 is disposed on the top of the base 10 and is fixedly connected with the bottom of the guide hopper 5, the fixed connection mode can be welding, so the support frame 23 can support the guide hopper 5, one end of the rotating shaft 24 is fixedly connected with the support frame 23, the fixed connection mode can be welding, the other end of the rotating shaft 24 is rotatably connected with the base 10, the rotatable connection mode can be connected through a bearing, the bearing can reduce friction, the rotating shaft 24 is connected with the base 10 through the bearing, the friction force between the rotating shaft 24 and the base 10 can be reduced, and the rotating shaft 24 can rotate smoothly.

Preferably, as shown in fig. 1, the dry ice machine further includes a handle 19, a connecting member 18 is disposed at an end of the discharging channel 7 opposite to the material guiding hopper 5, the connecting member 18 and the discharging channel 7 can be connected by a bolt, and the handle 19 and the connecting member 18 are fixedly connected by welding. Meanwhile, the handle 19 can be sleeved with the spongy cushion 20, and the user is not easily frostbitten when using the handle 19 under the action of the spongy cushion 20 because the temperature of the dry ice is very low. Through adopting above-mentioned technical scheme, handle 19 makes the user comparatively convenient when rotating discharging channel 7, and the use sense is better.

The implementation principle of the embodiment is as follows: granule extrusion device 1 can be discharged into guide hopper 5 through feed inlet 6 of guide hopper 5 through bin outlet 2 exhaust dry ice granule, then guide hopper 5 can be discharged into rather than the discharging channel 7 of intercommunication with the dry ice granule, after discharging channel 7 is discharged to the dry ice granule, starter motor 11, motor 11 can drive the cover and establish the action wheel 12 rotation of motor 11 output shaft, then action wheel 12 can drive the cladding and set up the driving chain 14 rotation on its outer edge, driving chain 14 can and then drive and follow action wheel 12 rotation from driving wheel 13, because establish the one end of discharging channel 7 is worn out to dwang 16 from driving wheel 13 cover, dwang 16 rotates and can drive the bolt blade rotation that sets up on it, helical blade 17 sets up inside discharging channel 7, bolt blade can drive the dry ice granule in the discharging channel 7 to discharging channel 7's discharge gate 8 when rotating. When dry ice blocks need to be obtained, the discharge channel 7 is rotated, the discharge channel 7 is communicated with the material guide hopper 5, the bottom of the material guide hopper 5 is supported on the base 10 by the support frame 23, one end of the rotating shaft 24 is fixedly connected with the support frame 23, the other end of the rotating shaft 24 is connected with the base 10 through a bearing, the material guide hopper 5 can rotate under the action of the rotating shaft 24, when the discharge channel 7 rotates until the discharge hole 8 of the discharge channel 7 is opposite to the material receiving hole 4 of the compression device 3, dry ice particles discharged from the discharge channel 7 can be discharged to the compression device 3, and the compression device 3 can compress the dry ice particles into dry ice blocks; when dry ice particles need to be obtained, the discharge channel 7 is rotated until the discharge hole 8 of the discharge channel 7 is opposite to the opening 22 of the particle collection box 21, and the dry ice particles are discharged from the discharge hole 8 to the particle collection box 21 to be collected; therefore, the manufacturer can rotate the discharging channel 7 according to the requirement to obtain the dry ice blocks or the dry ice particles, so that one dry ice maker manufacturer can obtain the dry ice particles or the dry ice blocks according to different operations, and the problem that only the dry ice blocks can be obtained and the dry ice particles cannot be obtained through the dry ice maker is successfully solved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a dry ice machine, includes granule extrusion device (1) and compressor arrangement (3), granule extrusion device (1) is including bin outlet (2), and compressor arrangement (3) have and connect material mouth (4), its characterized in that: the particle sorting machine further comprises a material guide mechanism, a base (10), a particle collecting box (21), a driving mechanism, a rotating rod (16) and a helical blade (17), wherein the particle collecting box (21) is provided with an opening (22);

the material guide mechanism comprises a material guide hopper (5) and a material discharge channel (7), the aperture of the material guide hopper (5) is sequentially reduced from top to bottom, the material guide hopper (5) is provided with a feed port (6), the material guide hopper (5) receives dry ice particles discharged from a discharge port (2) by a particle extrusion device (1) through the feed port (6), the material guide hopper (5) is communicated with the material discharge channel (7), and a discharge port (8) is arranged on the side wall of the material discharge channel (7);

the driving mechanism is used for driving the rotating rod (16) to rotate, the rotating rod (16) and the spiral blade (17) are both arranged inside the discharging channel (7), the spiral blade (17) is spirally arranged on the outer side of the rotating rod (16), and the spiral blade (17) is used for driving dry ice particles inside the discharging channel (7) to move to the discharging hole (8) when rotating;

the rotatable setting of guide hopper (5) is on base (10), discharging channel (7) and guide hopper (5) fixed connection, discharging port (8) are relative with material receiving mouth (4) when discharging channel (7) are used for receiving the drive to rotate to the primary importance to carry dry ice granule to compressor arrangement (3), and rotate opening (22) relative of discharging port (8) and granule collecting box (21) when reaching the second place, in order to carry dry ice granule to granule collecting box (21).

2. A dry ice machine as claimed in claim 1, wherein: the driving mechanism comprises a motor (11), a driving wheel (12) and a driven wheel (13);

the driving wheel (12) is sleeved on an output shaft of the motor (11), the driven wheel (13) is sleeved on the rotating rod (16), and the driving wheel (12) is used for driving the driven wheel (13) to rotate when rotating.

3. A dry ice machine as claimed in claim 2, wherein: the driving mechanism further comprises a transmission chain (14), and the transmission chain (14) is arranged on the outer edges of the driving wheel (12) and the driven wheel (13) in a wrapping mode.

4. A dry ice machine as claimed in any one of claims 1 to 3, wherein: the device also comprises a housing (15), wherein the housing (15) is covered outside the driving mechanism.

5. A dry ice machine as claimed in claim 4, wherein: still include support frame (23) and pivot (24), support frame (23) set up the top of base (10) and with the bottom fixed connection of guide hopper (5), the one end and the support frame (23) fixed connection of pivot (24), the other end and base (10) rotatable coupling of pivot (24).

6. A dry ice machine as claimed in claim 5, wherein: the material guide device is characterized by further comprising a handle (19), wherein a connecting piece (18) is arranged at one end, opposite to the material guide hopper (5), of the discharging channel (7), and the handle (19) is fixedly connected with the connecting piece (18).

7. A dry ice machine as claimed in claim 6, wherein: the novel multifunctional electric bicycle is characterized by further comprising a spongy cushion (20), wherein the handle (19) is sleeved with the spongy cushion (20).

8. A dry ice machine according to any one of claims 1 to 3, 5 to 7, characterized in that: and the discharge hole (8) is circumferentially provided with a material guide plate (9).