CN204678755U - scraping type ice slurry generating device - Google Patents
scraping type ice slurry generating device Download PDFInfo
- Publication number
- CN204678755U CN204678755U CN201420791931.3U CN201420791931U CN204678755U CN 204678755 U CN204678755 U CN 204678755U CN 201420791931 U CN201420791931 U CN 201420791931U CN 204678755 U CN204678755 U CN 204678755U
- Authority
- CN
- China
- Prior art keywords
- cavity
- scraping
- swing arm
- solution
- scraping chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007790 scraping Methods 0.000 title claims abstract description 62
- 239000002002 slurry Substances 0.000 title claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 230000008020 evaporation Effects 0.000 claims abstract description 17
- 238000001704 evaporation Methods 0.000 claims abstract description 17
- 238000011534 incubation Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 238000004321 preservation Methods 0.000 abstract 2
- 239000013078 crystal Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
Landscapes
- Other Air-Conditioning Systems (AREA)
Abstract
The utility model discloses a scraping type ice slurry generating device, which comprises a shell, wherein a solution cavity, a first transmission cavity, an evaporation cavity, a heat preservation cavity and a scraping cavity are arranged in the shell, the solution cavity is communicated with the scraping cavity, the first transmission cavity is arranged between the solution cavity and the scraping cavity, the evaporation cavity is arranged around the scraping cavity, and the heat preservation cavity is arranged between the first transmission cavity and the evaporation cavity; the number of the scraping cavities is more than two, a rotary rod is arranged in each scraping cavity, each rotary rod comprises a rotary rod head, and two parallel scraping rods are connected below the rotary rod heads; a transmission device is arranged in the first transmission cavity, the transmission device comprises transmission shafts, driving gears and driven gears, the number of the driven gears is the same as that of the scraping cavities, the driven gears are correspondingly arranged above the scraping cavities respectively, the transmission shafts are connected with the driving gears, and the driving gears are meshed with the driven gears; the rotating rod head of the rotating rod is fixed on the driven gear and extends out of the solution cavity, and a through hole for communicating the solution cavity and the scraping cavity is formed in the rotating rod head.
Description
Technical field
The utility model relates to refrigeration plant, more particularly, relates to a kind of scrape type ice slurry generating device.
Background technology
Ice slurry is by small ice crystal and solution composition, and solution is normally made up of water and freezing point modifier (as ethylene glycol, ethanol or sodium chloride etc.).Because the latent heat of fusion of ice crystal is large, ice is starched there is higher storage density of cold; Simultaneously because ice crystal has larger heat transfer area, make it have cooling speed and good temperature faster and reconcile characteristic.The ice that it does not resemble traditional coiled and packaged type cold accumulation system condenses on the wall of heat exchanger, adds the heat transfer resistance of ice sheet, makes its heat transfer efficiency lower.Ice slurry accumulation system has now been used in air-conditioning system, cold-storage during night dip, cooling during peak on daytime, and the capacity of ice slurries storage systems generally only has 20%-50% of peak refrigeration duty, makes its whole system small and exquisite, compact.Because ice slurries storage systems has cold air distribution characteristic, the airduct of whole air-conditioning system, water pipe size are reduced, the power consumption of cold conveying also greatly reduces, and operating cost reduces.And scrape type ice slurry generator utilizes scraping swing arm to be scraped by the ice crystal that inside pipe wall adheres to send evaporimeter with solution, but traditional scrape type ice slurry generator is larger for the consumption of mechanical energy, device for scraping easily damages and structure is more complicated, the ice sheet on wall easily accumulate and formed ice block up.
Utility model content
The purpose of this utility model is: provide scrape type ice slurry generating device, solves the not enough problem not high with efficiency of stability that prior art exists.
To achieve these goals, the utility model provides a kind of scrape type ice slurry generating device, comprise housing, solution cavity, the first drive cavity, evaporation cavity, incubation cavity and scraping chamber are set in housing, solution cavity is connected with scraping chamber and communicates, first drive cavity is arranged between solution cavity and scraping chamber, and evaporation cavity is arranged on around scraping chamber, and incubation cavity is arranged between the first drive cavity and evaporation cavity and the first drive cavity and evaporation cavity is separated; The quantity in scraping chamber is two or more, and in each scraping chamber, arrange a swing arm, swing arm comprises swing arm head, the scraping bar that connection two is arranged side by side under swing arm head; In the first drive cavity, transmission device is set, transmission device comprises power transmission shaft, driving gear and driven gear, and the quantity of driven gear is identical with scraping chamber quantity, and correspondence is arranged on above scraping chamber respectively, power transmission shaft is connected with driving gear, and driving gear is connected with each driven gear; The swing arm head of swing arm to be fixed on driven gear and to extend out in solution cavity, and swing arm head arranges the through hole being communicated with solution cavity and scraping chamber.
Improve as one of the present utility model, described swing arm head is installed in a plane bearing.
Improve as one of the present utility model, the other end in scraping chamber also arranges the second drive cavity, in the second drive cavity, arrange plane bearing, and swing arm head is installed in a plane bearing.
Improve as one of the present utility model, sealing ring is set between described scraping chamber and first and second drive cavity.
Improve as one of the present utility model, sealing ring is set between described solution cavity and the first drive cavity.
Compared with prior art, the solution cavity storing solution of the utility model scrape type ice slurry generating device, luminal solution enters scraping chamber by the through hole of swing arm head, and the transmission device in drive cavity is made up of plane bearing, driving gear, driven gear and power transmission shaft, completes the smooth transfer of power; Plane bearing improves the stationarity of swing arm scraping, reduces harmful vibration during scraping; Solution and transmission device separate by solution cavity and arranging of drive cavity, prevent solution from infiltrating gear train, improve maintainability and the life-span of transmission device; In each scraping chamber, scraping campaign is completed by two scraping bars, improves efficiency and the stationarity of scraping, reduces the possibility of ice sheet accumulation on wall.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, structure of the present utility model and Advantageous Effects thereof are described in detail.
Fig. 1 is the schematic perspective view of the utility model scrape type ice slurry generating device.
Fig. 2 is the sectional view of the utility model scrape type ice slurry generating device.
Fig. 3 is the first drive cavity structural representation of the utility model scrape type ice slurry generating device.
Detailed description of the invention
In order to make goal of the invention of the present utility model, technical scheme and Advantageous Effects thereof more clear, below in conjunction with the drawings and specific embodiments, the utility model is further elaborated.Should be understood that, the detailed description of the invention described in this description is only used to explain the utility model, is not intended to limit the utility model.
Refer to Fig. 1, Fig. 2 and Fig. 3, the utility model scrape type ice slurry generating device comprises housing 19, solution cavity 18, first drive cavity 10, evaporation cavity 8, incubation cavity 16 and scraping chamber 20 are set in housing 19, solution cavity 18 is connected with scraping chamber 20 and communicates, first drive cavity 10 is arranged between solution cavity 18 and scraping chamber 20, between scraping chamber and the first drive cavity, sealing ring is set, evaporation cavity 8 is arranged on around scraping chamber 20, and incubation cavity 16 is arranged between the first drive cavity 10 and evaporation cavity 8 and is separated with evaporation cavity 8 by first drive cavity 10; The quantity in scraping chamber 20 is two or more, and in each scraping chamber, arrange swing arm, swing arm comprises swing arm head 11, at the scraping bar 7 that swing arm head 11 times connections two are arranged side by side; In the first drive cavity 10, transmission device is set, transmission device comprises power transmission shaft 1, driving gear 3 and driven gear 4, the quantity of driven gear 3 is identical with the quantity in scraping chamber 20, correspondence is arranged on above scraping chamber 20 respectively, power transmission shaft 1 is connected with driving gear 3, and driving gear 3 engages with each driven gear 4; The swing arm head 11 of swing arm to be fastened in driven gear 4 by key and to be arranged on plane bearing 5, extend out in solution cavity 18 through the first drive cavity 10, swing arm head 11 is arranged be communicated with solution cavity 18 and scraping chamber 20 through hole 2 as water inlet.The other end in scraping chamber 20 also arranges the second drive cavity, arranges plane bearing 5 in the second drive cavity, and swing arm tail 14 is arranged on plane bearing.Between scraping chamber 20 and the second drive cavity, U-shaped sealing ring 9 is set.
Solution enters solution cavity 18 by solution mouth 17, then enters scraping chamber 20 by through hole 2 (water inlet).Cold-producing medium enters evaporation cavity 8 by end opening 13 and out realizes kind of refrigeration cycle by suitable for reading 12.Insulation liquid enters incubation cavity 16 by inlet 6, evaporation cavity 8 and transmission device is separated and prevents solution from freezing to block at water inlet.Power to be connected by key by power transmission shaft 1 and drives driving gear 3 to rotate, and driven gear 4 is rotated under driving gear drives by gear drive, and connected by key and power is passed to swing arm head 11, swing arm head rotarily drives scraping bar 7 and rotated scraping campaign to ice crystal.Ice slurry after scraping is discharged by the delivery port 15 of swing arm afterbody 14.Plane bearing 5 ensures that swing arm steadily rotates, and U-shaped sealing ring 9 ensures that solution or ice slurry can not infiltrate transmission device.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also carry out suitable change and amendment to above-mentioned embodiment.Therefore, the utility model is not limited to detailed description of the invention disclosed and described above, also should fall in the protection domain of claim of the present utility model modifications and changes more of the present utility model.In addition, although employ some specific terms in this description, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (5)
1. a scrape type ice slurry generating device, comprise housing, it is characterized in that: solution cavity, the first drive cavity, evaporation cavity, incubation cavity and scraping chamber are set in housing, solution cavity is connected with scraping chamber and communicates, first drive cavity is arranged between solution cavity and scraping chamber, evaporation cavity is arranged on around scraping chamber, and incubation cavity is arranged between the first drive cavity and evaporation cavity and the first drive cavity and evaporation cavity is separated; The quantity in scraping chamber is two or more, and in each scraping chamber, arrange a swing arm, swing arm comprises swing arm head, the scraping bar that connection two is arranged side by side under swing arm head; In the first drive cavity, transmission device is set, transmission device comprises power transmission shaft, driving gear and driven gear, and the quantity of driven gear is identical with scraping chamber quantity, and correspondence is arranged on above scraping chamber respectively, power transmission shaft is connected with driving gear, and driving gear is connected with each driven gear; The swing arm head of swing arm to be fixed on driven gear and to extend out in solution cavity, and swing arm head arranges the through hole being communicated with solution cavity and scraping chamber.
2. scrape type ice slurry generating device according to claim 1, is characterized in that: described swing arm head is installed in a plane bearing.
3. scrape type ice slurry generating device according to claim 1, is characterized in that: the other end in scraping chamber also arranges the second drive cavity, in the second drive cavity, arranges plane bearing.
4. scrape type ice slurry generating device according to claim 3, is characterized in that: between described scraping chamber and first and second drive cavity, arrange sealing ring.
5. scrape type ice slurry generating device according to claim 1, is characterized in that: between described solution cavity and the first drive cavity, arrange sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420791931.3U CN204678755U (en) | 2014-12-12 | 2014-12-12 | scraping type ice slurry generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420791931.3U CN204678755U (en) | 2014-12-12 | 2014-12-12 | scraping type ice slurry generating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204678755U true CN204678755U (en) | 2015-09-30 |
Family
ID=54178440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420791931.3U Expired - Fee Related CN204678755U (en) | 2014-12-12 | 2014-12-12 | scraping type ice slurry generating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204678755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108800693A (en) * | 2018-07-12 | 2018-11-13 | 广州中臣埃普科技有限公司 | A kind of floated ice slurry generator of bearing-free |
-
2014
- 2014-12-12 CN CN201420791931.3U patent/CN204678755U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108800693A (en) * | 2018-07-12 | 2018-11-13 | 广州中臣埃普科技有限公司 | A kind of floated ice slurry generator of bearing-free |
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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 |
Granted publication date: 20150930 Termination date: 20151212 |
|
| EXPY | Termination of patent right or utility model |