CN111473558A - Modular ice kettle is ice making system for way - Google Patents
Modular ice kettle is ice making system for way Download PDFInfo
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- CN111473558A CN111473558A CN201910064740.4A CN201910064740A CN111473558A CN 111473558 A CN111473558 A CN 111473558A CN 201910064740 A CN201910064740 A CN 201910064740A CN 111473558 A CN111473558 A CN 111473558A
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- Prior art keywords
- ice
- curling
- modular
- storage plate
- making system
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C3/00—Processes or apparatus specially adapted for producing ice or snow for winter sports or similar recreational purposes, e.g. for sporting installations; Producing artificial snow
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- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses an ice making system for a modular curling passage, which comprises a shell with an upper opening, wherein a cold storage plate for refrigeration is fixedly connected on the inner wall of the shell in a sealing manner, the inner wall of the shell and the cold storage plate jointly form an ice water bearing area, a plurality of grooves are uniformly arranged on the lower surface of the cold storage plate, superconducting tubes are embedded in the grooves, refrigeration modules are fixedly arranged on the grooves, and the refrigeration modules are also electrically connected with a controller. The invention has the characteristics of high refrigeration efficiency, safety, environmental protection, energy saving, consumption reduction and low cost.
Description
Technical Field
The invention relates to the technical field of refrigeration, in particular to an ice making system for a modular curling passage.
Background
Along with the enhancement of the national strength, people pay more and more attention to sports, the existing ice and snow projects are various, but the danger coefficient of curling sports is smaller, so the curling sports become the first choice of winter sports in schools and can be better developed in campuses.
In order to match with the project that national ice and snow enter a campus, an ice kettle path is required to be arranged in the school for ice kettle movement, the traditional ice kettle path needs to be integrally constructed, a coil pipe needs to be laid on the ice kettle path firstly, cooling liquid (ethylene glycol) is introduced into the coil pipe through a refrigerating unit and a large-scale circulating pump, and the whole ice kettle path is refrigerated through the coil pipe to form the ice kettle path.
The conventional ice making method of the curling passage has some problems: 1. The temperature difference between the front and the back of the coil pipe is large due to loss in transmission, and the hardness and softness of ice formed in the front and the back are inconsistent due to the large temperature difference in ice making, so that the movement of athletes on the ice is influenced; 2. the energy-saving problem is solved, the energy consumption of the refrigerating unit is high, a 380V power supply is usually needed, the actual situation of 220V electricity consumption voltage of the existing school is not met, and the energy consumption of the existing refrigerating unit is generally 270 kw/h; 3. the environmental protection problem, the existing refrigerant adopts ethylene glycol, and the environment is polluted.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the ice making system for the modular curling road, which has high refrigeration efficiency, safety, environmental protection, obvious energy-saving effect and low cost.
The technical purpose of the invention is realized by the following technical scheme: the utility model provides a modularization curling way is with system ice system, includes an upper shed's casing, the inner wall of casing is sealed to be linked firmly and is used for cryogenic cold-storage plate, the inner wall of casing with cold-storage plate constitutes frozen water bearing area jointly, the lower surface of cold-storage plate evenly is provided with a plurality of recesses, all inlay in the recess and be equipped with superconducting tube, refrigeration module has set firmly on the recess, refrigeration module still is connected with the controller electricity.
The ice making system for the modular curling road comprises 6-16 refrigeration modules which are connected in parallel.
In the ice making system for the modular curling road, the refrigeration module is a refrigeration chip, and the refrigeration chip is provided with a cold surface and a hot surface.
In the ice making system for the modular curling passage, the superconducting pipe is internally provided with the closed hollow cavity, and the cavity is internally provided with the superconducting medium.
In the ice making system for the modular curling road, the outer diameter of the superconducting pipe is the same as the depth of the groove.
In the ice making system for the modular curling road, the lower surface of the cold storage plate is also provided with the temperature sensor, and the temperature sensor is electrically connected with the controller.
In the ice making system for the modular curling road, the shell below the cold storage plate is internally provided with the cooling fan, and the cooling fan is electrically connected with the controller.
In the ice making system for the modular curling road, the cold storage plate is made of aluminum.
In the ice making system for the modular curling road, the sealing strip is arranged between the outer edge of the cold storage plate and the inner wall of the shell.
The invention has the beneficial effects that: high refrigeration efficiency, safety, environmental protection, obvious energy-saving effect and low cost.
The invention is described in detail below with reference to the drawings and specific examples, but the invention is not limited thereto.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the lower surface structure of the cold storage plate of the present invention.
Wherein, the reference numbers:
1. a housing; 11. an ice water bearing area; 2. a cold accumulation plate; 3. a groove; 4. a refrigeration module; 5. a superconducting tube; 6. A temperature sensor; 7. a heat dissipation fan.
Detailed Description
The invention will be described in detail with reference to the following drawings, which are provided for illustration purposes and the like:
as shown in fig. 1 and 2, the ice making system for the modular curling road comprises a shell 1 with an upper opening, wherein a cold storage plate 2 for refrigeration is fixedly connected to the inner wall of the shell 1 in a sealing manner, the inner wall of the shell 1 and the cold storage plate 2 jointly form an ice water bearing area 11, a plurality of grooves 3 are uniformly formed in the lower surface of the cold storage plate 2, superconducting pipes 5 are embedded in the grooves 3, refrigeration modules 4 are fixedly arranged on the grooves 3, and the refrigeration modules 4 are further electrically connected with a controller (not shown in the figure).
The external diameter of superconducting pipe 5 is the same with the degree of depth of recess 3, and when making refrigeration module 4 fix on recess 3, refrigeration module 4 can support with superconducting pipe 5 and lean on, improves thermal conduction efficiency when refrigeration module 4 refrigerates, and radiator fan 7 can give off the heat that the hot side of refrigeration module 4 produced to the air in.
The number of the refrigeration modules 4 is 6-16, and the refrigeration modules 4 are preferably 6 in the embodiment. The refrigeration modules 4 which are uniformly arranged can ensure that the hardness of the made ice is more uniform, thereby meeting the ice requirement for the competition field. Different numbers of refrigeration modules 4 can be selected to be connected in parallel according to the size of the ice making area and thickness so as to achieve the refrigeration effect required by ice making.
Preferably, the refrigeration module 4 is preferably a refrigeration chip having a cold side and a hot side. The cold side of refrigeration chip links firmly on recess 3 in this embodiment, and the cold side of refrigeration chip absorbs the heat, and the heat is given off to the hot side, and the heat of giving off discharges through radiator fan 7 in discharging the air, and the refrigeration chip makes the hydroenergy of cold-storage plate 2 upper surface freeze into the ice-cube fast, evenly.
The superconducting pipe 5 is internally provided with a closed hollow cavity, and a superconducting medium is arranged in the hollow cavity. The superconducting pipe 5 has excellent conductivity and can conduct heat rapidly.
The lower surface of the cold accumulation plate 2 is also provided with a temperature sensor 6, and the temperature sensor 6 is electrically connected with a controller; the temperature sensor 6 feeds the voltage of the real-time refrigeration temperature value back to the controller, so that the controller can adjust the working current of the refrigeration chip in time according to the fed-back voltage value to reach the refrigeration temperature preset by people.
The cooling fan 7 is installed in the casing 1 below the cold storage plate 2, the cooling fan 7 forms an air circulation cooling system, heat emitted by the superconducting pipe 5 is exhausted to the atmosphere through the cooling fan 7, the cooling fan 7 is electrically connected with the controller, and the controller can control the on/off of the cooling fan 7 and the rotating speed of the cooling fan 7 according to the temperature.
The cold storage plate 2 is preferably made of aluminum, and the aluminum material can meet the requirements of strength and light weight required by ice making.
The working process of the invention is as follows: the method comprises the steps of firstly embedding a superconducting tube 5 into a groove 3 on the lower surface of a cold storage plate 2, then fixedly connecting a refrigeration module 4 to the groove 3, fixing a temperature sensor 6 to the lower surface of the cold storage plate 2, embedding the upper surface of the cold storage plate 2 upwards into the inner wall of a shell 1 and fixing, arranging a sealing strip (not shown in the figure) between the outer edge of the cold storage plate 2 and the inner wall of the shell 1, and forming an ice water bearing area 11 by the inner wall of the shell 1 and the upper surface of the cold storage plate 2 together. The ice water bearing area 11 is filled with water, the refrigeration module 4 is started to refrigerate through the controller, the controller controls different working currents of the refrigeration module 4, different temperature differences are formed between a cold surface and a hot surface to achieve the refrigeration purpose, the temperature sensor 6 feeds back the voltage change of the temperature value on the cold storage plate 2 in real time, the refrigeration temperature of the refrigeration module 4 is controlled to be a set value to achieve the purpose of quickly making ice, water in the ice water bearing area 11 is frozen into ice, the shell 1 is inverted, ice blocks are separated from the upper surface of the cold storage plate 2, a single ice making process is completed, and the processes are repeated.
The ice passage for the curling match can be quickly constructed by combining and splicing a plurality of single ice blocks manufactured by the method.
The refrigeration chip of the embodiment uses direct current, 220v alternating current is converted into direct current through the alternating current-direct current converter to supply the refrigeration chip, and the refrigeration chip does not need a refrigerant, so that the ice making system has no pollution to the environment and meets the requirement of environmental protection.
The controller controls the current of the refrigeration chip to realize high-precision temperature control, and then realizes automatic control of the time and temperature of ice making through the feedback of the temperature sensor 6.
The invention has the characteristics of high ice making efficiency, short assembly time, low cost and obvious energy-saving effect.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (9)
1. The utility model provides a modularization curling way is with system ice system, a serial communication port, includes an upper shed's casing, the inner wall of casing is sealed to be linked firmly and is used for cryogenic cold-storage plate, the inner wall of casing with cold-storage plate constitutes frozen water bearing area jointly, cold-storage plate's lower surface evenly is provided with a plurality of recesses, all inlay in the recess and be equipped with superconducting tube, refrigeration module has set firmly on the recess, refrigeration module still is connected with the controller electricity.
2. The modular curling road ice making system of claim 1, wherein the number of refrigeration modules is 6-16 and connected in parallel.
3. An ice making system for a modular curling road as claimed in claim 1 or 2, wherein said refrigeration module is a refrigeration chip having a cold side and a hot side.
4. The ice making system for the modular curling road of claim 1, wherein the superconducting tube has a closed hollow cavity therein, and a superconducting medium is disposed in the cavity.
5. An ice making system for a modular curling road as claimed in claim 1 or 4, wherein said superconducting pipe has an outer diameter equal to the depth of said groove.
6. The ice-making system for a modular curling road as claimed in claim 1, wherein a temperature sensor is further provided on a lower surface of the cold storage plate, and the temperature sensor is electrically connected to the controller.
7. The ice-making system of claim 1, wherein a heat dissipation fan is further disposed in the housing below the cold storage plate, and the heat dissipation fan is electrically connected to the controller.
8. An ice making system for a modular curling road as claimed in claim 1 or 6, wherein said cold accumulating plate is of aluminium.
9. An ice making system for a modular curling road as claimed in claim 1 or 6, wherein a sealing strip is provided between the outer edge of the cold storage plate and the inner wall of the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910064740.4A CN111473558A (en) | 2019-01-23 | 2019-01-23 | Modular ice kettle is ice making system for way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910064740.4A CN111473558A (en) | 2019-01-23 | 2019-01-23 | Modular ice kettle is ice making system for way |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111473558A true CN111473558A (en) | 2020-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910064740.4A Pending CN111473558A (en) | 2019-01-23 | 2019-01-23 | Modular ice kettle is ice making system for way |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1953591A1 (en) * | 1969-10-24 | 1971-05-06 | Siegfried Kuebler | Artificial ice surface with air as a cold carrier |
| CN2038613U (en) * | 1988-10-11 | 1989-05-31 | 吴鸿平 | Ice-producing machine using semiconductor |
| CN101336068A (en) * | 2007-06-25 | 2008-12-31 | 张复佳 | Superconductive temperature equalizing radiating module |
| CN206176841U (en) * | 2016-08-16 | 2017-05-17 | 深圳市德尔制冷设备有限公司 | Lateral pipe arrangement structure of ice rink |
| CN206300390U (en) * | 2016-11-25 | 2017-07-04 | 天津市吉奥制冷设备有限公司 | A kind of Novel ice-making machine |
| CN207197020U (en) * | 2017-08-24 | 2018-04-06 | 弗穆拉有限公司 | A kind of ice making sheets |
-
2019
- 2019-01-23 CN CN201910064740.4A patent/CN111473558A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1953591A1 (en) * | 1969-10-24 | 1971-05-06 | Siegfried Kuebler | Artificial ice surface with air as a cold carrier |
| CN2038613U (en) * | 1988-10-11 | 1989-05-31 | 吴鸿平 | Ice-producing machine using semiconductor |
| CN101336068A (en) * | 2007-06-25 | 2008-12-31 | 张复佳 | Superconductive temperature equalizing radiating module |
| CN206176841U (en) * | 2016-08-16 | 2017-05-17 | 深圳市德尔制冷设备有限公司 | Lateral pipe arrangement structure of ice rink |
| CN206300390U (en) * | 2016-11-25 | 2017-07-04 | 天津市吉奥制冷设备有限公司 | A kind of Novel ice-making machine |
| CN207197020U (en) * | 2017-08-24 | 2018-04-06 | 弗穆拉有限公司 | A kind of ice making sheets |
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