CN207167642U - Environment-friendly type ice cream freezing machine - Google Patents
Environment-friendly type ice cream freezing machine Download PDFInfo
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- CN207167642U CN207167642U CN201720626866.2U CN201720626866U CN207167642U CN 207167642 U CN207167642 U CN 207167642U CN 201720626866 U CN201720626866 U CN 201720626866U CN 207167642 U CN207167642 U CN 207167642U
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- ice cream
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Abstract
The utility model discloses a kind of environment-friendly type ice cream freezing machine, including the housing for the cylinder that congeals is provided with upper plenum, refrigeration jacket casing is loaded on outside the cylinder that congeals；Interior be provided with of the cylinder that congeals stirs curette；Driven wheel of differential is installed in central axis end, and driven wheel of differential engages with drive bevel gear；Cold water storage cistern is set in lower cavity, and it exports the water inlet with refrigeration cylinder by circulating pump and pipeline connection, and the delivery port for the cylinder that freezes is connected by return pipe with cold water tank inlet；Refrigeration mechanism is connected with cold water storage cistern and the PLC being arranged in housing upper cavity respectively；Charging aperture and discharging opening are formed on the side end face that housing is connected with the cylinder that congeals, temperature sensor is provided with the inwall of discharging opening.The utility model is provided using frozen water as refrigerant, fundamentally solves existing freezing machine because of the existing potential safety hazard using liquefied ammonia or freon class refrigerant；Heat exchanger effectiveness is high, refrigeration performance is stable, safety durable, and structurally simple, economical practicality, is worthy to be popularized.
Description
Technical field
The utility model belongs to a kind of refrigeration plant, and in particular to a kind of environment-friendly type ice cream freezing machine.
Background technology
Hot summer, ice cream are the deep relieving summer-heat good merchantable brands liked by men and women, old and young.It is with drinking water, lactogenesis, milk powder, cream
(or vegetable fat), sugar are primary raw material, add appropriate food additives, by mixing, sterilizing, homogeneous, aging, congeal,
The techniques such as hardening are made.Wherein, congeal be produce ice cream important procedure, it by the ice-cream slurry prepared at low temperature
It is set to be frozen into semi-solid state, to obtain the ice-cream product for having expansion rate, tissue fine and smooth.
The operation principle of freezing machine is：Ice-cream slurry is poured into by charging aperture and congealed in cylinder, curette is stirred by therein
Mixed, while the refrigerant in barrel that congeals freezes to slurry, is frozen in the ice cream to congeal on an inwall and is stirred
Ultra-high molecular weight polyethylene blade ceaselessly scraping on curette.Slurry is continuously freezed, scraping, is mixed into air stirring, most
Turn into finished product ice cream eventually.Therefore, it is the important procedure of icecream production to congeal.
Existing freezing machine generally uses liquefied ammonia or freon class refrigerant, and these refrigerants are in freezing machine.Liquid
Ammonia has strong impulse smell, toxic to human body, can cause frostbite when being splashed to skin, and in air ammonia steam appearance
Product can set off an explosion when reaching 0.5 ~ 0.6%；Although freon class refrigerant chemical property is stable, non-ignitable, nontoxic, dielectric constant
It is low, critical-temperature is high, easy liquefaction, but after it rises to stratosphere, can be decomposed under certain meteorological condition, decompose release
With ozone chain reaction occurs for chlorine atom, constantly destroys ozone molecule, causes ozone hole.
Utility model content
The utility model proposes that the purpose is to provide a kind of environmental protection in order to overcome shortcoming present in prior art
Type ice cream freezing machine.
The technical solution of the utility model is：
A kind of environment-friendly type ice cream freezing machine, including by dividing plate segmentation in the housing of upper and lower two cavitys, housing upper plenum
Inside be provided with the cylinder that congeals, refrigeration jacket casing loaded on the cylinder that congeals outside, congeal cylinder and cylinder one end of freezing fixed with inner walls, the other end
It is fixed in supporting plate, supporting plate lower end is fixed with dividing plate；Congeal to be provided among cylinder and stir curette；The central axis for stirring curette is worn
Cross supporting plate, and its end is provided with driven wheel of differential, the drive bevel gear engagement on driven wheel of differential output shaft；It is empty under housing
Intracavitary is provided with cold water storage cistern, and it is exported with the water inlet of refrigeration cylinder bottom by circulating pump and pipeline connection, cylinder top of freezing
Delivery port is connected by return pipe with cold water tank inlet；Refrigeration mechanism is respectively with cold water storage cistern and being arranged in housing upper cavity
PLC connects；Charging aperture and discharging opening are formed on the side end face that housing is connected with the cylinder that congeals, close to the inwall of discharging opening
Place is provided with temperature sensor.
The housing bottom is provided with leg
The curette that stirs is made up of central axis and the scraping blade that stirs set along the cylindrical coiled coil of central axis；Central axis
Bearing is provided with the junction of housing, supporting plate.
The internal diameter for stirring scraping blade maximum radius and being slightly less than the cylinder that congeals.
The temperature sensor is connected by signal wire with PLC.
The charging aperture is located above discharging opening.
The charging capping that track is arranged at hull outside face is provided with outside the charging aperture；Set outside discharging opening
There is one end be hinged and hull outside face, the discharging that the other end is fastened by buckle covers.
The charging capping is outside to set feed hopper；Discharging capping lower section is provided with discharging slideway.
The discharging slideway is the semi arch plate profile structure of gradual undergauge, and one end close to discharging slideway is miner diameter end, and
Discharge at an acute angle between the axis of slideway and the end face of its place housing.
The return pipe is in PLC and stirs and scrapes motor peripheral tray cold water storage cistern import is returned to after.
The beneficial effects of the utility model are：
The utility model provides a kind of environment-friendly type ice cream freezing machine, using frozen water as refrigerant, fundamentally solves
Existing freezing machine determined because of the existing potential safety hazard using liquefied ammonia or freon class refrigerant；Heat exchanger effectiveness is high, system
Cold stable performance, safety durable, and structurally simple, economical practicality, it is worth commercial introduction application.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is left view of the present utility model.
Wherein：
The leg of 1 housing 2
3 dividing plates 4 congeal cylinder
The 5 refrigeration supporting plates of cylinder 6
7 stir the central axis of curette 8
The drive bevel gear of 9 driven wheel of differential 10
11 stir and scrape motor 12 and stir scraping blade
The refrigeration mechanism of 13 cold water storage cistern 14
The PLC of 15 circulating pump 16
The charging aperture of 17 return pipe 18
The temperature sensor of 19 discharging opening 20
21 feed hoppers 22 discharging slideway
The discharging capping of 23 charging capping 24
The buckle of 25 track 26.
Embodiment
The utility model environment-friendly type ice cream freezing machine is described in detail with reference to Figure of description and embodiment：
As shown in Figure 1, 2, a kind of environment-friendly type ice cream freezing machine, including the shell in upper and lower two cavitys is split by dividing plate 3
Body 1,
The cylinder 4 that congeals is provided with the upper plenum of housing 1, refrigeration cylinder 5 is set in outside the cylinder 4 that congeals, and congeal cylinder 4 and refrigeration cylinder 5
One end is fixed with the inwall of housing 1, and the other end is fixed in supporting plate 6, and the lower end of supporting plate 6 is fixed with dividing plate 3；Congeal among cylinder 4
It is provided with and stirs curette 7；The central axis 8 for stirring curette 7 passes through supporting plate 6, and its end is provided with driven wheel of differential 9, from mantle
Gear 9 is scraped the drive bevel gear 10 on the output shaft of motor 11 and engaged with being arranged to stir；
Be provided with cold water storage cistern 13 in 1 time cavity of housing, its export with the water inlet of refrigeration cylinder 5 bottom by circulating pump 15 and
Pipeline connection, the delivery port on refrigeration cylinder 5 top are connected by return pipe 17 with the entrance of cold water storage cistern 13；Refrigeration mechanism 14 respectively with it is cold
Water tank 13 and the PLC 16 being arranged in the upper cavity of housing 1 connect；
Charging aperture 18 and discharging opening 19 are formed on the side end face that housing 1 is connected with the cylinder 4 that congeals, close to the interior of discharging opening 19
Temperature sensor 20 is provided with wall.
The bottom of housing 1 is provided with leg 2
The curette 7 that stirs is made up of central axis 8 and the scraping blade 12 that stirs set along 8 cylindrical coiled coil of central axis；In
Centre main shaft 8 is provided with bearing with housing 1, the junction of supporting plate 6.
The internal diameter for stirring the maximum radius of scraping blade 12 and being slightly less than the cylinder 4 that congeals.
The temperature sensor 20 is connected by signal wire with PLC 16.
The charging aperture 18 is located at the top of discharging opening 19.
The charging capping 23 that track 25 is arranged at the lateral surface of housing 1 is provided with outside the charging aperture 18；Discharging opening
The be hinged discharging capping 24 fastened with the lateral surface of housing 1, the other end by buckle 26 in one end is provided with outside 19.
The outside of charging capping 23 sets feed hopper 21；The lower section of discharging capping 24 is provided with discharging slideway 22.
The discharging slideway 22 is the semi arch plate profile structure of gradual undergauge, and one end close to discharging slideway 22 is path
End, and it is at an acute angle between the axis for the slideway 22 that discharges and the end face of housing 1 where it.
The return pipe 17 is in PLC 16 and stirs and scrapes the peripheral tray of motor 11 import of cold water storage cistern 13 is returned to after, realizes
The cooling of the use environment of motor 11 is scraped to PLC 16 and stirring.
Application method of the present utility model：
In use, being opened it first by charging 23 top drop handles of capping, ice cream materials are poured into feed hopper 21, ice
River in Henan Province drenches raw material by charging aperture 18 into congealing in cylinder 4, closes charging capping 23；Open the circulation pump 15, will be cold in cold water storage cistern 13
Water is pumped into refrigeration cylinder 5, and unlatching, which is stirred, scrapes motor 11, starts from ice cream；Complete, stopping, which is stirred, scrapes motor 11, opens out
Material capping 24, the ice cream to complete is flowed out by discharging slideway.
During use, if temperature is too high in the cylinder 4 that congeals, temperature sensor 20 is then passed information to by signal wire
PLC 16, PLC 16 control refrigeration mechanism 14 further to freeze the cold water in cold water storage cistern 13.
The frozen water that -20 DEG C ~ -30 DEG C of the utility model use, in order to reach cryogenic effect, reduces the ice of water as refrigerant
Point, realizes -20 DEG C ~ -30 DEG C of low temperature, and signified frozen water is the mixture of water and sodium chloride in the application（Salt solution）, or water with
The mixture of ethylene glycol.It is similar to alcohol because ethylene glycol and water can be dissolved each other with arbitrary proportion, after adding ethylene glycol, solution
Freezing point step-down, it is 1 in both volume ratios:Under 1 ratio, the freezing point of mixture is -36.7 DEG C, can effectively prevent from freezing.
The utility model provides a kind of environment-friendly type ice cream freezing machine, using frozen water as refrigerant, fundamentally solves
Existing freezing machine determined because of the existing potential safety hazard using liquefied ammonia or freon class refrigerant；Heat exchanger effectiveness is high, system
Cold stable performance, safety durable, and structurally simple, economical practicality, it is worth commercial introduction application.
Claims (10)
1. a kind of environment-friendly type ice cream freezing machine, including by dividing plate（3）Segmentation is in the housing of upper and lower two cavitys（1）, its feature
It is：
Housing（1）The cylinder that congeals is provided with upper plenum（4）, freeze cylinder（5）It is set in the cylinder that congeals（4）Outside, congeal cylinder（4）And system
Cold cylinder（5）One end and housing（1）Inwall is fixed, and the other end is fixed on supporting plate（6）On, supporting plate（6）Lower end and dividing plate（3）Gu
It is fixed；Congeal cylinder（4）Centre, which is provided with, stirs curette（7）；Stir curette（7）Central axis（8）Through supporting plate（6）, and its end
Driven wheel of differential is installed（9）, driven wheel of differential（9）Motor is scraped with being arranged to stir（11）Drive bevel gear on output shaft（10）
Engagement；
Housing（1）Cold water storage cistern is provided with lower cavity（13）, it is exported and refrigeration cylinder（5）The water inlet of bottom passes through circulating pump
（15）And pipeline connection, freeze cylinder（5）The delivery port on top passes through return pipe（17）With cold water storage cistern（13）Entrance connects；Refrigeration machine
Structure（14）Respectively with cold water storage cistern（13）Be arranged at housing（1）PLC in upper cavity（16）Connection；
Housing（1）With the cylinder that congeals（4）Charging aperture is formed on one side end face of connection（18）And discharging opening（19）, close to discharging opening
（19）Inwall at be provided with temperature sensor（20）.
A kind of 2. environment-friendly type ice cream freezing machine according to claim 1, it is characterised in that：The housing（1）Bottom is set
It is equipped with leg（2）.
A kind of 3. environment-friendly type ice cream freezing machine according to claim 1, it is characterised in that：It is described to stir curette（7）In
Entreat main shaft（8）With along central axis（8）What cylindrical coiled coil was set stirs scraping blade（12）Composition；Central axis（8）With housing
（1）, supporting plate（6）Junction be provided with bearing.
A kind of 4. environment-friendly type ice cream freezing machine according to claim 3, it is characterised in that：It is described to stir scraping blade（12）It is maximum
Radius is slightly less than the cylinder that congeals（4）Internal diameter.
A kind of 5. environment-friendly type ice cream freezing machine according to claim 1, it is characterised in that：The temperature sensor（20）
Pass through signal wire and PLC（16）Connection.
A kind of 6. environment-friendly type ice cream freezing machine according to claim 1, it is characterised in that：The charging aperture（18）It is located at
Discharging opening（19）Top.
A kind of 7. environment-friendly type ice cream freezing machine according to claim 1, it is characterised in that：The charging aperture（18）It is outside
It is provided with track（25）It is arranged at housing（1）The charging capping of lateral surface（23）；Discharging opening（19）Outside is provided with one end
Be hinged and housing（1）Lateral surface, the other end pass through buckle（26）The discharging capping of fastening（24）.
A kind of 8. environment-friendly type ice cream freezing machine according to claim 7, it is characterised in that：The charging capping（23）Outside
Portion sets feed hopper（21）；Discharging capping（24）Lower section is provided with discharging slideway（22）.
A kind of 9. environment-friendly type ice cream freezing machine according to claim 8, it is characterised in that：The discharging slideway（22）It is
The semi arch plate profile structure of gradual undergauge, close to discharging slideway（22）One end be miner diameter end, and discharge slideway（22）Axis
With housing where it（1）End face between it is at an acute angle.
A kind of 10. environment-friendly type ice cream freezing machine according to claim 1, it is characterised in that：The return pipe（17）
PLC（16）Motor is scraped with stirring（11）Peripheral tray returns to cold water storage cistern after（13）Import.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720626866.2U CN207167642U (en) | 2017-06-01 | 2017-06-01 | Environment-friendly type ice cream freezing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720626866.2U CN207167642U (en) | 2017-06-01 | 2017-06-01 | Environment-friendly type ice cream freezing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207167642U true CN207167642U (en) | 2018-04-03 |
Family
ID=61734704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720626866.2U Expired - Fee Related CN207167642U (en) | 2017-06-01 | 2017-06-01 | Environment-friendly type ice cream freezing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207167642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110692798A (en) * | 2019-11-08 | 2020-01-17 | 天津市特斯达食品机械科技有限公司 | Intelligent ice cream aging and freezing integrated machine |
-
2017
- 2017-06-01 CN CN201720626866.2U patent/CN207167642U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110692798A (en) * | 2019-11-08 | 2020-01-17 | 天津市特斯达食品机械科技有限公司 | Intelligent ice cream aging and freezing integrated machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 Termination date: 20190601 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |