阅读说明：本技术 一种拨水式子弹冰制冰机 (Water-stirring type ice-ejecting ice maker ) 是由 张念发 罗方通 魏平 庞春林 于 2021-07-05 设计创作，主要内容包括：一种拨水式子弹冰制冰机,包括安装架、水槽、成型冰盘、拨水机构、以及滑冰栅。所述水槽包括底壁、侧壁、以及出冰口。所述拨水机构包括驱动装置、拨水装置。所述拨水装置包括拨水轴、连接轮、以及拨水叶片。每个所述拨水叶片皆包括叶片主体、以及拨水槽。所述滑冰栅包括多个依次排列设置于所述拨水机构一侧的滑冰杆。每个所述滑冰杆皆倾斜设置且一端抵接于所述出冰口。所述拨水轴中心轴到所述底壁之间的距离大于所述拨水轴中心轴到所述拨水叶片一端端头的距离,以防止所述拨水叶片在转动的过程中带动所述水槽底部的杂质。该拨水式子弹冰制冰机结构简单,操作方便,降低了制冰过程中水中的杂质,提升冰块的品质。(A water-stirring type ice making machine with elastic ice comprises a mounting frame, a water tank, a forming ice tray, a water stirring mechanism and an ice-skating bar. The water tank comprises a bottom wall, a side wall and an ice outlet. The water stirring mechanism comprises a driving device and a water stirring device. The water-stirring device comprises a water-stirring shaft, a connecting wheel and water-stirring blades. Each water-stirring blade comprises a blade main body and a water-stirring groove. The skating bar comprises a plurality of skating rods which are sequentially arranged on one side of the water poking mechanism. Each skating rod is obliquely arranged, and one end of each skating rod is connected with the ice outlet in an abutting mode. The distance between the central shaft of the water stirring shaft and the bottom wall is greater than the distance between the central shaft of the water stirring shaft and the end head of one end of the water stirring blade, so that the water stirring blade is prevented from driving impurities at the bottom of the water tank in the rotating process. The water-stirring type ice making machine with the elastic balls is simple in structure and convenient to operate, reduces impurities in water in the ice making process, and improves the quality of ice blocks.)

1. The utility model provides a water-stirring type son bullet ice machine, includes a mounting bracket, its characterized in that: the water-stirring type elastic ice maker comprises a water tank arranged on the mounting frame, a forming ice tray arranged on one side of the water tank, a water-stirring mechanism arranged between the water tank and the forming ice tray, and an ice-skating bar accommodated in the water tank and arranged on one side of the water-stirring mechanism, wherein the water tank comprises a bottom wall, four side walls arranged on the bottom wall in a surrounding manner, and an ice outlet arranged on the side walls, the water-stirring mechanism comprises a driving device arranged on the mounting frame, a water-stirring device arranged in the water tank and connected with the driving device, the water-stirring device comprises a water-stirring shaft inserted in the water tank, a connecting wheel fixedly connected with one end of the water-stirring shaft and used for connecting the driving device, and a plurality of water-stirring blades arranged on the water-stirring shaft at intervals, every it all includes a blade main part to dial water blade to set up in a plurality of symmetries set up in dial the basin on the lateral wall of blade main part both sides, skating bars include a plurality of arrange in proper order set up in dial the skating pole of water mechanism one side, every the skating pole all inclines to set up and one end butt in the ice outlet, dial water axle center pin and arrive distance between the diapire is greater than dial water axle center pin and arrive dial the distance of water blade one end to prevent dial water blade and drive at the pivoted in-process the impurity of basin bottom.

2. The water-repelling ice-ejecting ice maker as claimed in claim 1, wherein: the water-stirring type ice making machine with the bullet also comprises a water retaining curtain arranged on one side of the forming ice tray.

3. The water-repelling ice-ejecting ice maker as claimed in claim 2, wherein: the water retaining curtain comprises a mounting frame fixedly connected to one side of the forming ice tray and a rotating curtain movably connected to the mounting frame and arranged on one side of the ice outlet, the mounting frame comprises a mounting frame main body and at least two symmetrical mounting hooks arranged on one side of the mounting frame main body, the rotating curtain comprises a rotating shaft inserted in the mounting hooks and a plurality of movable ice protection plates sequentially sleeved on the rotating shaft.

4. The water-repelling ice-ejecting ice maker as claimed in claim 1, wherein: the forming ice tray comprises a mounting seat, a plurality of mounting holes formed in the mounting seat and a forming copper pipe arranged on the mounting seat, the forming copper pipe comprises a copper pipe body arranged on the mounting seat and a plurality of forming pipes arranged on the copper pipe body, the forming pipes are inserted into the mounting holes and protrude out of the mounting seat towards one side of the water tank or the forming pipes are arranged in the mounting holes back to one end of the water tank.

5. The water-repelling ice-ejecting ice maker as claimed in claim 1, wherein: on the section along the symmetry axis of the water tank, the outer contour of one end of the water tank close to the bottom wall forms an isosceles trapezoid, and the length of one end of the isosceles trapezoid far away from the bottom wall is greater than that of one end close to the bottom wall.

6. The water-repelling ice-ejecting ice maker as claimed in claim 1, wherein: the outer contour of the two side edges of the water stirring groove of the blade main body is arc-shaped, and the center of the arc faces to one side of the center of the water stirring blade.

7. The water-repelling ice-ejecting ice maker as claimed in claim 1, wherein: on the cross section perpendicular to the central axis of the water-stirring shaft, the outline of the water-stirring groove is trapezoidal, the side wall of the trapezoid close to the center of the water-stirring blade inclines towards the center direction of the water-stirring blade, and the side wall of the trapezoid close to the center of the water-stirring blade inclines towards the free end direction of the water-stirring blade.

8. The water-repelling ice-ejecting ice maker as claimed in claim 1, wherein: the extending directions of any two adjacent water-stirring blades are mutually vertical.

9. The water-repelling ice-ejecting ice maker as claimed in claim 1, wherein: each water-stirring blade is arranged between two adjacent skating rods.

10. The water-repelling ice-ejecting ice maker as claimed in claim 1, wherein: the distance between any two adjacent water-stirring blades is equal.

Technical Field

The invention belongs to the technical field of ice makers, and particularly relates to a water-stirring type ice ejecting ice maker.

Background

An ice maker is a refrigeration mechanical device which cools water through a refrigeration system refrigerant to generate ice. According to different principles and production modes of the evaporator, the shapes of the generated ice blocks are different; ice machines are generally classified in ice form into a pellet ice machine, a flake ice machine, a slab ice machine, a tube ice machine, a shell ice machine, and the like.

In the prior art, for example, in a bullet ice type ice making machine disclosed in patent No. CN202020958308.8, a water storage chamber is connected to a shower pipe assembly through a water supply pipe, and a water pump is disposed on a pipe of the water supply pipe, and water pumped by the water pump is sprayed onto the ice making tray through a pipe and a nozzle to form bullet ice. However, in the process of making ice, because impurities in water in the water storage cavity can be precipitated at the bottom of the water storage cavity, in the process of extracting water in the water tank by the water pump, the impurities at the bottom of the water storage cavity can be sucked and sprayed onto the ice making tray, so that in the process of making ice by the water pump through water absorption, the impurities in the water can block the water pump, block the water pipe spray head and influence the quality of making ice.

Disclosure of Invention

In view of this, the present invention provides a water-stirring ice-ejecting ice maker capable of improving the quality of ice making, so as to meet the industrial requirements.

A water-stirring type ice ejecting ice maker comprises a mounting frame, a water tank arranged on the mounting frame, a forming ice tray arranged on one side of the water tank, a water stirring mechanism arranged between the water tank and the forming ice tray, and an ice skating bar accommodated in the water tank and arranged on one side of the water stirring mechanism. The water tank comprises a bottom wall, four side walls and an ice outlet, wherein the four side walls are arranged on the bottom wall in a surrounding mode, and the ice outlet is formed in the side walls. The water stirring mechanism comprises a driving device arranged on the mounting rack and a water stirring device arranged in the water tank and connected with the driving device. The water stirring device comprises a water stirring shaft inserted in the water tank, a connecting wheel fixedly connected to one end of the water stirring shaft and used for connecting the driving device, and a plurality of water stirring blades arranged on the water stirring shaft at intervals. Each water-stirring blade comprises a blade main body and a plurality of water-stirring grooves symmetrically arranged on the side walls of the two sides of the blade main body. The skating bar comprises a plurality of skating rods which are sequentially arranged on one side of the water poking mechanism. Each skating rod is obliquely arranged, and one end of each skating rod is connected with the ice outlet in an abutting mode. The distance between the central shaft of the water stirring shaft and the bottom wall is greater than the distance between the central shaft of the water stirring shaft and the end head of one end of the water stirring blade, so that the water stirring blade is prevented from driving impurities at the bottom of the water tank in the rotating process.

Furthermore, the water-stirring type ice making machine with the bullet structure also comprises a water-retaining curtain arranged on one side of the forming ice tray.

Further, the water retaining curtain comprises a mounting frame fixedly connected to one side of the forming ice tray and a rotating curtain movably connected to the mounting frame and arranged on one side of the ice outlet, the mounting frame comprises a mounting frame main body and at least two symmetrical mounting hooks arranged on one side of the mounting frame main body, the rotating curtain comprises a rotating shaft inserted into the mounting hooks and a plurality of movable ice protection plates sequentially sleeved on the rotating shaft.

Further, the forming ice tray comprises a mounting seat, a plurality of mounting holes formed in the mounting seat, and a forming copper pipe arranged on the mounting seat, the forming copper pipe comprises a copper pipe body arranged on the mounting seat, and a plurality of forming pipes arranged on the copper pipe body, the forming pipes are inserted into the mounting holes and protrude out of the mounting seat towards one side of the water tank, or the forming pipes are arranged in the mounting holes and face away from one end of the water tank.

Furthermore, on the section of the water tank along the symmetry axis of the water tank, the outer contour of one end of the water tank close to the bottom wall forms an isosceles trapezoid, and the length of one end of the isosceles trapezoid far away from the bottom wall is greater than that of one end close to the bottom wall.

Furthermore, the outer contour of the two side edges of the blade main body, which are provided with the water stirring groove, is arc-shaped, and the center of the arc faces one side of the center of the water stirring blade.

Furthermore, on a cross section perpendicular to the central axis of the water-stirring shaft, the outer contour of the water-stirring groove is trapezoidal, the side wall of the trapezoid close to the center of the water-stirring blade inclines towards the center of the water-stirring blade, and the side wall of the trapezoid close to the center of the water-stirring blade inclines towards the free end of the water-stirring blade.

Further, the extending directions of any two adjacent water-stirring blades are perpendicular to each other.

Further, each water-stirring blade is arranged between two adjacent skating rods.

Further, the distance between any two adjacent water-stirring blades is equal.

Compared with the prior art, the water-stirring type ice ejecting ice maker provided by the invention sprays water in the water tank onto the forming ice tray through the water stirring mechanism. The water stirring mechanism drives the water stirring device accommodated in the water tank to rotate through the driving device. The water stirring shaft in the water stirring device is inserted into the water tank, the connecting wheel is connected with the driving device, and a plurality of water stirring blades are arranged on the water stirring shaft at intervals, so that in the process that the driving device drives the water stirring device to rotate, the water stirring blades stir water to be sprayed onto the forming ice tray to form bullet ice. The distance between the central shaft of the water stirring shaft and the bottom wall is greater than the distance between the central shaft of the water stirring shaft and the end head of one end of the water stirring blade, so that the water stirring blade is prevented from driving impurities at the bottom of the water tank in the rotating process, and the quality of the formed bullet ice is influenced. The water-stirring type ice making machine with the elastic balls is simple in structure, reliable, stable and convenient to operate, reduces impurities in water in the ice making process, and improves the quality of ice blocks.

Drawings

Fig. 1 is a schematic structural diagram of a water-stirring type ice ejecting ice maker provided by the invention.

Fig. 2 is a schematic sectional view of the water-repelling type ice-ejecting ice maker of fig. 1.

Fig. 3 is an exploded view of the water-repelling ice-ejecting ice maker of fig. 1.

Fig. 4 is a schematic sectional view of a water-repelling blade of the water-repelling snap-ice maker of fig. 3.

Fig. 5 is a schematic structural view of a first embodiment of a forming ice tray in the water-ejecting type ice-making machine of fig. 3.

Fig. 6 is a schematic structural view of a second embodiment of a formed ice tray in the water-repelling snap-acting ice maker of fig. 3.

Detailed Description

Specific examples of the present invention will be described in further detail below. It should be understood that the description herein of embodiments of the invention is not intended to limit the scope of the invention.

Fig. 1 to 6 are schematic structural views of a water-stirring ice ejecting ice maker according to the present invention. The water-stirring type ice making machine with elastic ice comprises a mounting frame 1, a water tank 10 arranged on the mounting frame, a forming ice tray 20 arranged on one side of the water tank 10, a water stirring mechanism 30 arranged between the water tank 10 and the forming ice tray 20, an ice skating bar 40 accommodated in the water tank 10 and arranged on one side of the water stirring mechanism 30, and a water retaining curtain 50 arranged on one side of the forming ice tray 20. The water-stirring type ice making machine further includes other functional modules, such as a package, a condenser, a compressor, a belt, etc., which should be well known to those skilled in the art, and will not be described in detail herein.

The mounting bracket 1 is used for supporting and mounting the water tank 10 and the ice tray 20 to connect the devices to each other, and the mounting bracket 1 is a prior art and will not be described herein.

The water tank 10 includes a bottom wall 11, four side walls 12 surrounding the bottom wall 11, and an ice outlet 13 disposed on the side walls 12.

On the section along the symmetry axis of the water tank 10, the outer contour of one end of the water tank 10 close to the bottom wall 11 forms an isosceles trapezoid, and the length of the end of the isosceles trapezoid far away from the bottom wall 11 is greater than that of the end close to the bottom wall 11, so that impurities in the water tank 10 can be conveniently deposited on the bottom wall 11 of the water tank 10.

The shaped ice tray 20 includes a mounting seat 21, a plurality of mounting holes 22 provided on the mounting seat 21, and a shaped copper pipe 23 provided on the mounting seat 21.

The formed copper tube 23 includes a copper tube body 231 disposed on the mounting seat 21, and a plurality of formed tubes 232 disposed on the copper tube body 231. The forming tube 232 is inserted into the mounting hole 22 and protrudes from one side of the mounting seat 21 facing the water tank 10, or the forming tube 232 is disposed at an end of the mounting hole 22 opposite to the water tank 10. As shown in fig. 5, in the first embodiment of the ice tray 20, the forming tube 232 is inserted into the mounting hole 22 and protrudes from the mounting seat 21 toward the water tank 10, and the water-stirring mechanism 30 sprays water onto the forming tube 232 to form bullet ice (not shown) on the side wall of the forming tube 232. As shown in fig. 6, in the second embodiment of the shaped ice tray 20, the shaped pipe 232 is disposed in an end of the mounting hole 22 opposite to the water tank 10, the water-stirring mechanism 30 sprays water into the mounting hole 22, and bullet ice is formed in the mounting hole 22 under the action of the shaped pipe 232.

The water-stirring mechanism 30 comprises a driving device 31 arranged on the mounting frame 1, and a water-stirring device 32 arranged in the water tank 10 and connected with the driving device 31.

The driving device 31 is a motor, and the motor is an electromagnetic device that realizes electric energy conversion or transmission according to an electromagnetic induction law, and is a prior art and is not described herein again.

The water-stirring device 32 includes a water-stirring shaft 321 inserted into the water tank 10, a connecting wheel 322 fixedly connected to one end of the water-stirring shaft 321 and used for connecting the driving device 31, and a plurality of water-stirring blades 323 arranged on the water-stirring shaft 332 at intervals.

The water-stirring shaft 321 is inserted into the side wall of the water tank 10, in this embodiment, the connecting wheel 322 is connected to the driving device 31 through a belt (not shown), so that the driving device 31 drives the water-stirring device 32 to rotate.

Each of the water-removing blades 323 includes a blade body 3231 and a plurality of water-removing grooves 3232 symmetrically disposed on two side walls of the blade body 3231. The extending directions of any two adjacent water-moving blades 323 are perpendicular to each other, and the distance between any two adjacent water-moving blades 323 is equal, it is conceivable that a plurality of water-moving blades 323 on the water-moving device 32 sprinkle water to one side of the shaped ice tray 20 circularly and uniformly.

The outer contour of the two side edges of the water shifting groove 3232, which are arranged on the blade main body 3231, is arc-shaped, and the center of the arc is toward one side of the center of the water shifting blade 3231, so that the water shifting groove 3232 can be tangent to the water surface in the water groove 10 during the rotation process of the water shifting blade 323, thereby facilitating the water to flow into the water shifting groove 3232 and reducing the impact force of the water shifting blade 323 on the water surface during the rotation process.

On a cross section perpendicular to the central axis of the water-stirring shaft 321, the outer contour of the water-stirring groove 3232 is a trapezoid, the side wall of the trapezoid close to the center of the water-stirring blade 323 inclines towards the center of the water-stirring blade 323, the side wall of the trapezoid close to the center of the water-stirring blade 323 inclines towards the free end of the water-stirring blade 323,

in addition, since the outer contour of the blade body 3231 at the two side edges of the water-extracting groove 3232 is arc-shaped, it is conceivable that the height of the water-extracting groove 3232 on any one of the water-extracting blades 323 near the free end of the water-extracting blade 323 is smaller than the height of the water-extracting groove 3232 near the center of the water-extracting blade 323, so that the water flowing into the water tank 10 from the water-extracting blade 323 flows into the water-extracting groove 3232, and in addition, in the process that the water-extracting blade 323 turns to the molded ice tray 20, the water flows to the side wall of the water-extracting groove 3232 near the center of the water-extracting blade 323 by the centrifugal force generated when the water-extracting blade 323 rotates, and since the height of the water-extracting groove 3232 near the free end of the water-extracting blade 323 is smaller than the height of the water-extracting groove 3232 near the center of the water-extracting blade 323, the water is stably contained in the water-extracting groove 3232, the efficiency of the water striking blade 323 striking water to the side of the shaped ice tray 20 is improved.

The distance between the central axis of the water-stirring shaft 321 and the bottom wall 11 is greater than the distance between the central axis of the water-stirring shaft 321 and the end of one end of the water-stirring blade 323, so as to prevent the water-stirring blade 323 from driving impurities at the bottom of the water tank 10 in the rotating process, thereby influencing the quality of the formed bullet ice.

The skating bar 40 includes a plurality of skating bars 41 sequentially arranged at one side of the water distribution mechanism 30. The ice-skating bar 40 is disposed between the forming tray 20 and the water-moving blade 323, each of the ice-skating bars 41 is disposed in an inclined manner and has one end abutting against the ice outlet 13, when a bullet ice is formed in the forming tray 20, the bullet ice drops on the ice-skating bar 40, and the ice-skating bar 41 in the ice-skating bar 40 guides the bullet ice to slide toward the ice outlet 13. Each of the water-stirring blades 323 is disposed between two adjacent ice-skating rods 41, so that the water-stirring blades 323 rotate to spray water in the water tank 10 onto the ice-forming tray 20.

The water curtain 50 includes a mounting bracket 51 fixedly connected to one side of the ice tray 20, and a rotating curtain 52 movably connected to the mounting bracket 51 and disposed at one side of the ice outlet 13.

The mounting bracket 51 includes a mounting bracket body 511, and at least two mounting hooks 512 symmetrically disposed on one side of the mounting bracket body 511.

The rotating curtain 52 includes a rotating shaft 521 inserted into the mounting hook 512, and a plurality of movable ice protection plates 522 sequentially sleeved on the rotating shaft 521. The movable ice protection plates 522 are disposed on the movable ice protection plates 522 and can rotate around the rotating shaft 521.

Compared with the prior art, the water-stirring type ice ejecting and making machine provided by the invention sprays the water in the water tank 10 onto the formed ice tray 20 through the water stirring mechanism 30. The water-stirring mechanism 30 drives the water-stirring device 32 accommodated in the water tank 10 to rotate through the driving device 31. The water-stirring shaft 321 of the water-stirring device 32 is inserted into the water tank 10, the connecting wheel 322 is connected with the driving device 31, and a plurality of water-stirring blades 323 are arranged on the water-stirring shaft 321 at intervals, so that in the process that the driving device 31 drives the water-stirring device 32 to rotate, the water-stirring blades 323 stir water to the formed ice tray 20 to form bullet ice. The distance between the central axis of the water-stirring shaft 321 and the bottom wall 11 is greater than the distance between the central axis of the water-stirring shaft 321 and the end of one end of the water-stirring blade 323, so as to prevent the water-stirring blade 323 from driving impurities at the bottom of the water tank 10 in the rotating process, thereby influencing the quality of the formed bullet ice. The water-stirring type ice making machine with the elastic balls is simple in structure, reliable, stable and convenient to operate, reduces impurities in water in the ice making process, and improves the quality of ice blocks.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, and any modifications, equivalents or improvements that are within the spirit of the present invention are intended to be covered by the following claims.