CN205403268U - Ice cream machine - Google Patents
Ice cream machine Download PDFInfo
- Publication number
- CN205403268U CN205403268U CN201620126325.9U CN201620126325U CN205403268U CN 205403268 U CN205403268 U CN 205403268U CN 201620126325 U CN201620126325 U CN 201620126325U CN 205403268 U CN205403268 U CN 205403268U
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- China
- Prior art keywords
- cylinder body
- refrigerant flow
- flow channel
- refrigeration
- wide runner
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Abstract
The utility model provides an ice cream machine, including the refrigeration cylinder body, its characterized in that: be provided with wide runner refrigerant flow path on the refrigeration cylinder body outer wall, the width that wide runner refrigerant flow path is the cross section of the mobile passageway of refrigerant is greater than high passageway, including the passageway casing, passageway casing lock joint is in it has single passageway to form on the outer wall of refrigeration cylinder body wide runner refrigerant flow path. The utility model discloses an ice cream machine, refrigeration efficiency is high, and ice cream fast can produce.
Description
Technical field
This utility model relates to the refrigeration system on a kind of Ice-cream machine, particularly Ice-cream machine.
Background technology
The core component of Ice-cream machine is refrigeration cylinder body.Refrigeration cylinder body is cylindrical hollow body, and one end is provided with material (milk slurry and air) entrance, and the other end is provided with material outlet, and refrigeration cylinder interior is provided with agitating device, and refrigerating cylinder external body is provided for the cooling duct of cold-producing medium flowing.Material in described agitating device stirring refrigerating cylinder body, meanwhile, material is cooled down by the cold-producing medium in cooling duct.Material forms milk shake under stirring with the combined effect of cooling, (temperature of charge reaching this standard is approximately-7 to-8 DEG C to reach certain viscosity, this stirring and cooling procedure required time are generally 7-11 minute, are cool time hereinafter referred to as this time) namely exportable as ice cream finished product.
Under in working order, cool time is to evaluate the important indicator that an Ice-cream machine is good and bad.Just imagining, if when client needs to buy ice cream, in addition it is also necessary to wait very long 10 minute, how severe that will be Consumer's Experience.And determine this important indicator cool time it is crucial that refrigeration cylinder body cooling effectiveness.
Existing refrigeration cylinder body generally adopts coaxial two pipe box to make double-deck cylinder body, and cold-producing medium flows between the inside and outside wall of cylinder body.So that cold-producing medium can olderly flowage (this is very crucial for the lifting of refrigerating efficiency), be provided with deflector in the space between inside and outside wall, utilize deflector formed refrigerant flow channel.This structure is feasible in theory, but in practice, is limited to machining accuracy, it is difficult to ensure that deflector is combined closely with inside and outside wall respectively, thus being difficult to form the flow channel closed.This results in cold-producing medium and can flee in flow channel in other flow channels so that the flowing of cold-producing medium interacts, it is difficult to reaches this requirement of olderly flowage, therefore greatly reduces cooling effectiveness, extend cool time.
Utility model content
In order to promote the refrigerating efficiency of existing Ice-cream machine, this utility model provides a kind of Ice-cream machine.
The technical solution of the utility model is as follows:
A kind of Ice-cream machine, including refrigeration cylinder body, is provided with wide runner refrigerant flow channel on described refrigeration outer wall of cylinder block；Described wide runner refrigerant flow channel refers to that the width of the cross section of the passage that cold-producing medium flow is more than passage highly；
Including passage housing, described passage housing snaps onto and forms the described wide runner refrigerant flow channel with single channel on the outer wall of described refrigeration cylinder body.
One end of described refrigeration cylinder body is provided with material inlet, and the other end at described refrigeration cylinder body is provided with material outlet, and the refrigerant inlet of described wide runner refrigerant flow channel is positioned adjacent to described material outlet place；The refrigerant outlet of described wide runner refrigerant flow channel is positioned adjacent to described material inlet place.
The first end that at least part of described wide runner refrigerant flow channel is from contiguous described refrigeration cylinder body extends to the second end of described refrigeration cylinder body, and turns back to described first end after extending adjacent to described second end position and extend adjacent to described end.
At least part of described wide runner refrigerant flow channel is refrigeration cylinder body centered by described refrigeration cylinder body central shaft, described in spiral winding.
Technique effect of the present utility model:
The wide runner refrigerant flow channel that this utility model adopts, is combined with refrigeration outer wall of cylinder block by a passage housing, forms the refrigerant flow channel of a single channel.Such coolant channel is easy to the edge to every passage and is carried out sealing processing, reduce difficulty of processing, also avoid the probability that cold-producing medium is revealed from coolant channel, it is ensured that the olderly flowage of cold-producing medium, thus improving the refrigeration of refrigeration cylinder body, it is achieved that the purpose of this utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation of cylinder body of freezing in first embodiment of this utility model.
Fig. 2 is the structural representation of passage housing in first embodiment of this utility model.
Fig. 3 is the left view of Fig. 2.
Fig. 4 is the state diagram after the assembling of cylinder body and passage housing of freezing in first embodiment of this utility model.
Fig. 5 is the axonometric chart after the assembling of cylinder body and passage housing that freezes in first embodiment of this utility model.
Fig. 6 is the state diagram after the assembling of cylinder body and passage housing of freezing in second embodiment of this utility model.
Fig. 7 be in Fig. 6 A-A to sectional view.
In figure, identifier declaration is as follows:
101, refrigeration outer wall of cylinder block；102, material inlet；103, pressure transmitter interface；
201, refrigerant inlet；202, passage housing；203, refrigerant outlet；
401, air vent；
601, refrigeration outer wall of cylinder block；602, refrigerant inlet；603, passage housing；604, refrigerant outlet；605, air vent；606, material inlet；
701, pressure transmitter interface.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in detail.
Fig. 1 to Fig. 5 shows first embodiment of the present utility model.Fig. 6 to Fig. 7 shows second embodiment of the present utility model.
First first embodiment of the present utility model is described in detail.
Fig. 1 shows the structure of refrigeration cylinder body, including the cylinder wall (what observe in FIG is the cylinder wall refrigeration outer wall of cylinder block 101 towards outside) of cylindric cylinder body, material inlet 102 and pressure transmitter interface 103.In Fig. 1, material inlet 102 and pressure transmitter interface 103 are positioned adjacent to the lower end of refrigeration cylinder body.Material enters refrigeration cylinder interior from material inlet 102, and meanwhile, pressure transmitter applies pressure by pressure transmitter interface 103 to the material of refrigeration cylinder interior.In Fig. 1, refrigeration cylinder body upper end is that material reaches the outlet of the ice cream formed after standard through supercooling.
Fig. 2 and Fig. 3 shows the structure of passage housing.Passage housing 202 in Fig. 2 and Fig. 3 is the structure that can be fixedly installed on aforementioned refrigeration outer wall of cylinder block 101, and its cross section is revealed as the domes being made up of board-like material.From cross section, passage housing 202 defines the width airtight passage more than height after snapping onto on refrigeration outer wall of cylinder block 101 between described domes and refrigeration outer wall of cylinder block 101.This passage, for the circulation of cold-producing medium, is defined as wide runner refrigerant flow channel.Width is more beneficial for the quick flowing of cold-producing medium more than the wide runner refrigerant flow channel of height, increases the heat exchange area between cold-producing medium and outer wall of cylinder block simultaneously, is conducive to promoting refrigerating efficiency.It is single channel that passage housing 202 snaps onto the passage formed on refrigeration outer wall of cylinder block 101.Here it needs to be noted: described single channel refers to that the described wide runner refrigerant flow channel of formation is intended for cold-producing medium one way flow, it is to avoid the problem reducing refrigerating efficiency that interacts between the different cold-producing mediums flowed in wide runner refrigerant flow channel.
In figs. 2 and 3 it can further be seen that be additionally provided with refrigerant inlet 201 and refrigerant outlet 203 on passage housing 202.Under in working order, cold-producing medium enters from refrigerant inlet 201, flows out from refrigerant outlet 203 after wide runner refrigerant flow channel one-way flow.
Fig. 4 and Fig. 5 shows the state that passage housing 202 is arranged on refrigeration outer wall of cylinder block 101.Refrigerant inlet 201 is positioned adjacent to material outlet place (upper end of the cylinder body that namely freezes shown in Fig. 4)；Refrigerant outlet 203 is positioned adjacent to material inlet 102 place.This setup is conducive to improving the quality of the ice cream of refrigeration cylinder body output, and reason is in that the refrigerant temperature at refrigerant inlet 201 place is lower, and refrigerating efficiency is higher, and the material for being about to output freezes faster, improves the quality of output ice cream.
From Fig. 4 and Fig. 5 it can be seen that, the first end (lower end of the cylinder body that freezes in Fig. 4 or upper end) that wide runner refrigerant flow channel is from contiguous refrigeration cylinder body extends to second end (upper end of the cylinder body that freezes in Fig. 4 or lower end) of refrigeration cylinder body, and turns back to described first end after extending adjacent to described second end position and extend adjacent to described end.By so setting of turning back on refrigeration outer wall of cylinder block 101, increase the contact area of cold-producing medium and refrigeration cylinder body, improve refrigerating efficiency further.Through test, adopt the Ice-cream machine of technical solutions of the utility model, it is possible to just can the qualified ice cream of output quality after 4-6 minute in start.
The air vent 401 of setting from Fig. 4 and Fig. 5 it can also be seen that on refrigeration cylinder body.Material can be stirred after entering refrigeration cylinder body, and gas therein needs to discharge from air vent 401, to avoid potential safety hazard.
Fig. 6 to Fig. 7 shows second embodiment of the present utility model.Wherein, mark difference, but the part that title is identical with component names in first embodiment, its function is all identical with effect, repeats no more.These titles and mark is listed: 601, refrigeration outer wall of cylinder block at this；602, refrigerant inlet；603, passage housing；604, refrigerant outlet；605, air vent；606, material inlet；701, pressure transmitter interface.
As shown in the preceding paragraph, second embodiment is essentially identical with first embodiment, be different in that the shape of passage housing is different, or perhaps passage housing 603 snap into refrigeration outer wall of cylinder block 601 after the shape of wide runner refrigerant flow channel (in Fig. 7 it can be seen that the transverse section of wide runner refrigerant flow channel) that formed different.In the present embodiment, wide runner refrigerant flow channel is refrigeration cylinder body centered by the cylinder body central shaft that freezes, described in spiral winding.Namely wide runner refrigerant flow channel is helical duct, and coiling cooled cylinder outer wall is arranged.
It is true that the shape of wide runner refrigerant flow channel can have various ways, it is not limited at this, as long as follow thought of the present utility model and produce, all should be encompassed in protection domain of the present utility model.
It should be noted that and the foregoing is only preferred embodiment of the present utility model, not thereby limit scope of patent protection of the present utility model, this utility model can also adopt equivalent technologies to be replaced.Therefore the equivalence change that all utilization description of the present utility model and diagramatic content are made, or directly or indirectly apply to other correlative technology fields and be all in like manner all contained in the scope that this utility model is contained.
Claims (4)
1. an Ice-cream machine, including refrigeration cylinder body, it is characterised in that: on described refrigeration outer wall of cylinder block, it is provided with wide runner refrigerant flow channel；Described wide runner refrigerant flow channel refers to that the width of the cross section of the passage that cold-producing medium flow is more than passage highly；
Including passage housing, described passage housing snaps onto and forms the described wide runner refrigerant flow channel with single channel on the outer wall of described refrigeration cylinder body.
2. Ice-cream machine according to claim 1, it is characterized in that: one end of described refrigeration cylinder body is provided with material inlet, the other end at described refrigeration cylinder body is provided with material outlet, and the refrigerant inlet of described wide runner refrigerant flow channel is positioned adjacent to described material outlet place；The refrigerant outlet of described wide runner refrigerant flow channel is positioned adjacent to described material inlet place.
3. Ice-cream machine according to claim 1, it is characterized in that: the first end that at least part of described wide runner refrigerant flow channel is from contiguous described refrigeration cylinder body extends to the second end of described refrigeration cylinder body, and turns back to described first end after extending adjacent to described second end position and extend adjacent to described end.
4. Ice-cream machine according to claim 1, it is characterised in that: at least part of described wide runner refrigerant flow channel is refrigeration cylinder body centered by described refrigeration cylinder body central shaft, described in spiral winding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620126325.9U CN205403268U (en) | 2016-02-17 | 2016-02-17 | Ice cream machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620126325.9U CN205403268U (en) | 2016-02-17 | 2016-02-17 | Ice cream machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205403268U true CN205403268U (en) | 2016-07-27 |
Family
ID=56447654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620126325.9U Expired - Fee Related CN205403268U (en) | 2016-02-17 | 2016-02-17 | Ice cream machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205403268U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105605834A (en) * | 2016-02-17 | 2016-05-25 | 北京航天金软科技开发有限公司 | Ice cream machine |
-
2016
- 2016-02-17 CN CN201620126325.9U patent/CN205403268U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105605834A (en) * | 2016-02-17 | 2016-05-25 | 北京航天金软科技开发有限公司 | Ice cream machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20180217 |