CN205040598U - Prepared food precooling rapid cooling system of keeping in - Google Patents
Prepared food precooling rapid cooling system of keeping in Download PDFInfo
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- CN205040598U CN205040598U CN201520600157.8U CN201520600157U CN205040598U CN 205040598 U CN205040598 U CN 205040598U CN 201520600157 U CN201520600157 U CN 201520600157U CN 205040598 U CN205040598 U CN 205040598U
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Abstract
The utility model discloses a prepared food precooling rapid cooling system of keeping in, including fore -cooling room, rapid cooling storehouse and the room of keeping in, the right -hand member mouth and the fore -cooling room in rapid cooling storehouse communicate with each other, and the left end mouth and the room of keeping in in rapid cooling storehouse communicate with each other, the fore -cooling room and indoor air conditioner, fan, pipeline and the bellows of being equipped with of keeping in, the air conditioner for keep the fore -cooling room 10 DEG C of left and right sides with the indoor temperature of keeping in, the lower surface with the door frame top of room of keeping in in the fore -cooling room is established to bellows, is equipped with rectangular form air exit on the bottom surface of bellows, the fan passes through pipeline and bellows intercommunication, the fan blows in bellows with wind through the pipeline, and the rectangular form air exit by bellows blows off one gas curtain of formation downwards again, the precooling of this patent collection, rapid cooling and the pipelined production operation of keeping in as an organic wholely, first precooling, rapid cooling more can not destroy the nutrition and the taste of prepared food, this patent still has the characteristics of compact structure, work efficiency height, convenient operation, clean health, the compensation of intelligent nitrogen gas.
Description
Technical field
The utility model relates to a kind of prepared food manufacture field, specifically a kind of cooling system cooled prepared food.
Background technology
The existing cooling system cooled prepared food, owing to not setting up fore-cooling room, therefore processing prepared food is out due to the chilling of transition, thus destroys nutrition and the mouthfeel of prepared food.
In addition, there is the defect of inefficiency, not clean hygiene in the existing cooling system cooled prepared food.Therefore can not realize fast prepared food being cooled and avoiding prepared food to pollute and rotten object.
It is 202403382U that State Intellectual Property Office discloses publication number on August 29th, 2012, patent name is the patent of air-conditioning atomized cooling energy-saving device, and it comprises: insulated cabinet, be located at two water softeners in insulated cabinet, the storage tank be connected with water softener, the booster body be connected with storage tank, be located at outer and several atomizers be connected with booster body of insulated cabinet and be connected some water pipes of each assembly above.Two water softeners of the present utility model connect the air conditioner condensate water of running water and recovery respectively; there is multiple control valve, compression pump, can water temp. auto-control and water level; therefore the utility model controls easy; very intelligent, and water softener and storage tank are after heat insulation process, the water temperature of the demineralized water of atomizer ejection reduces greatly; can significantly reduce air cooling air conditioner energy consumption; and condensed water is recyclable, environmental protection and saving, water conservation.
It is 102108955A that State Intellectual Property Office discloses publication number on June 29th, 2011, patent name is the patent of cooling system, it is configured to thermal power transfer is mechanical energy, this cooling system comprises heat energy, this heat energy is provided by the temperature difference had between the thermal source of the first temperature and the cooling agent with the second temperature, and wherein the second temperature is lower than the first temperature.This cooling system comprises cooling circuit, and this cooling circuit is configured to be exported from thermal source by cooling agent and cooling agent heat source inputted.This cooling circuit comprises pipeline and the pump with described fluid communication, and described pump is configured to described coolant feed to thermal source.This cooling system also comprises Thermal Motor, and this Thermal Motor is arranged to be in hot relation with described pipeline, and is configured to thermal power transfer be mechanical energy.This Thermal Motor comprises the first element, and the first element is made up of the first marmem, and the first marmem has the crystalline phase that can change between austenite and martensite under first-phase temperature in response to the temperature difference between thermal source and cooling agent.
Above-mentioned two patents retrieved all are not suitable for using at prepared food manufacture field, therefore need to develop the new equipment being applicable to cooling prepared food.
Above-mentioned discussion content object be to reader introduce may to below by the various aspects of technology relevant for the various aspects of the present utility model be described and/or advocate, believe that this discussion content contributes to for reader with background's information, to be conducive to understanding various aspects of the present utility model better, therefore, should be appreciated that it is discuss to read these with this angle, instead of admit prior art.
Utility model content
The purpose of this utility model is to provide a kind of prepared food precooling chilling scratch system with features such as compact conformation, operating efficiency are high, easy to operate, clean hygiene, intelligent nitrogen compensation.
For achieving the above object, the technical scheme that the utility model adopts is:
Prepared food precooling chilling scratch system, include fore-cooling room, chilling storehouse and temporary room, the right output port in chilling storehouse communicates with fore-cooling room, the left port in chilling storehouse communicates with temporary room, air-conditioning, blower fan, pipeline and bellows are provided with in described fore-cooling room and temporary room, described air-conditioning, in order to remain on about 10 DEG C by the temperature in fore-cooling room and temporary room; Described bellows are located at the lower surface at the doorframe top of fore-cooling room and temporary room, and the bottom surface of bellows is provided with strip exhaust outlet, and described blower fan is communicated with bellows by pipeline; Wind is blown into bellows by pipeline by blower fan, then is blown out downwards by the strip exhaust outlet of bellows and form one gas curtain.
Described chilling storehouse includes prepared food cooling chamber, electric panel room, electricity refrigeration case, horizontal baffle, circulating fan, air return pipeline, high pressure nitrogen carrier pipe, nitrogen transfer solenoid valve and master controller, the left port of described prepared food cooling chamber and right output port place are respectively equipped with left end door and right-hand member door, electric panel room is located at the top of prepared food cooling chamber, electricity refrigeration case and circulating fan are located in electric panel room, the space of the refrigeration nitrogen in electric refrigeration case is separated into upper and lower two parts by described horizontal baffle, wherein, top is divided into supplementary nitrogen precooled room, bottom is divided into nitrogen circulation cool room, described horizontal baffle is provided with the nitrogen through hole be communicated with nitrogen circulation cool room supplementary nitrogen precooled room, described nitrogen through hole place is provided with precooling magnetic valve, the bottom surface of described nitrogen circulation cool room is provided with nitrogen circulation hole, described nitrogen circulation hole place is provided with circulating electromagnetic valve, described nitrogen circulation hole is communicated with by multiple exhaust outlets of air-supply passage with the top of prepared food cooling chamber, the lower part of the two side of prepared food cooling chamber is furnished with multiple return air hole, one end of described high pressure nitrogen carrier pipe is connected with elevated pressure nitrogen source of the gas, and the other end is communicated with supplementary nitrogen precooled room, and supplement nitrogen precooled indoor and be provided with temperature sensor and nitrogen pressure sensor, described nitrogen transfer solenoid valve is located on high pressure nitrogen carrier pipe, described master controller is electrically connected with temperature sensor, nitrogen pressure sensor, electric refrigeration case, nitrogen transfer solenoid valve, circulating electromagnetic valve, precooling magnetic valve and circulating fan respectively, nitrogen in nitrogen circulation cool room enters in prepared food cooling chamber through circulating electromagnetic valve, air-supply passage, exhaust outlet successively, and the nitrogen in prepared food cooling chamber is back to nitrogen circulation cool room through return air hole, air return pipeline, circulating fan successively.
Further, be provided with guide rail in described prepared food cooling chamber, prepared food placement vehicle is positioned on described guide rail.
Further, the two ends of described guide rail extend in fore-cooling room and temporary room respectively.
Further, the sidewall of described prepared food cooling chamber is provided with heat-insulation layer.
The beneficial effects of the utility model: this patent integrates precooling, chilling and temporary pipeline system production operation, and first precooling, then chilling, can not destroy nutrition and the mouthfeel of prepared food; Above-mentionedly freezing in advance based on nitrogen owing to adopting, is auxiliary mode of operation with circularly cooling, can realize fast by prepared food cooling with avoid prepared food to pollute and rotten object; This patent also has the feature that compact conformation, operating efficiency are high, clean hygiene, intelligent nitrogen compensate.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation in the storehouse of chilling shown in Fig. 1.
In figure: 1, prepared food cooling chamber; 2, right-hand member door; 3, left end door; 4, electric panel room; 5, electric refrigeration case; 6, horizontal baffle; 7, nitrogen precooled room is supplemented; 8, nitrogen circulation cool room; 9, precooling magnetic valve; 10, circulating fan; 11, return air hole; 12, air return pipeline; 13, circulating electromagnetic valve; 14, air-supply passage; 15, exhaust outlet; 16, high pressure nitrogen carrier pipe; 17, nitrogen transfer solenoid valve; 18, temperature sensor; 19, master controller; 20, guide rail; 21, prepared food placement vehicle; 22, nitrogen pressure sensor; 23, fore-cooling room; 24, temporary room; 25, air-conditioning; 26, blower fan; 27, pipeline; 28, bellows; 29, chilling storehouse; 30, air-conditioning; 31, blower fan; 32, pipeline; 33, bellows.
Detailed description of the invention
The technical solution of the utility model is understood better in order to make those skilled in the art, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, it should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
As shown in Figure 1, prepared food precooling chilling scratch system, includes fore-cooling room 23, chilling storehouse 29 and temporary room 24, and the right output port in chilling storehouse 29 communicates with fore-cooling room 23, and the left port in chilling storehouse 29 communicates with temporary room 24.
Air-conditioning 25, blower fan 26, pipeline 27 and bellows 28 are provided with, described air-conditioning 25, in order to the temperature in fore-cooling room is remained on about 10 DEG C in described fore-cooling room 23; Described bellows 28 are located at the lower surface at the doorframe top of fore-cooling room 23, and the bottom surface of bellows 28 is provided with strip exhaust outlet, and described blower fan 26 is communicated with bellows 28 by pipeline 27; Wind is blown into bellows 28 by pipeline 27 by blower fan 26, then is blown out downwards by the strip exhaust outlet of bellows 28 and form one gas curtain.
Air-conditioning 30, blower fan 31, pipeline 32 and bellows 33 are provided with, described air-conditioning 30, in order to the temperature in temporary room 23 is remained on about 10 DEG C in described temporary room 24; Described bellows 33 are located at the lower surface at the doorframe top of temporary room 24, and the bottom surface of bellows 33 is provided with strip exhaust outlet, and described blower fan 31 is communicated with bellows 33 by pipeline 32; Wind is blown into bellows 33 by pipeline 32 by blower fan 31, then is blown out downwards by the strip exhaust outlet of bellows 33 and form one gas curtain.
As shown in Figure 2, described chilling storehouse 29 includes prepared food cooling chamber 1, electric panel room 4, electricity refrigeration case 5, horizontal baffle 6, circulating fan 10, air return pipeline 12, high pressure nitrogen carrier pipe 16, nitrogen transfer solenoid valve 17 and master controller 19, the left port of described prepared food cooling chamber 1 and right output port place are respectively equipped with left end door 3 and right-hand member door 2, electric panel room 4 is located at the top of prepared food cooling chamber 1, electricity refrigeration case 5 and circulating fan 10 are located in electric panel room 4, the space of the refrigeration nitrogen in electric refrigeration case 5 is separated into upper and lower two parts by described horizontal baffle 6, wherein, top is divided into supplementary nitrogen precooled room 7, bottom is divided into nitrogen circulation cool room 8, described horizontal baffle 6 is provided with the nitrogen through hole be communicated with nitrogen circulation cool room supplementary nitrogen precooled room, described nitrogen through hole place is provided with precooling magnetic valve 9, the bottom surface of described nitrogen circulation cool room 8 is provided with nitrogen circulation hole, described nitrogen circulation hole place is provided with circulating electromagnetic valve 13, described nitrogen circulation hole is communicated with by multiple exhaust outlets 15 of air-supply passage 14 with the top of prepared food cooling chamber 1, the lower part of the two side of prepared food cooling chamber 1 is furnished with multiple return air hole 11, one end of described high pressure nitrogen carrier pipe 16 is connected with elevated pressure nitrogen source of the gas, the other end is communicated with supplementary nitrogen precooled room 7, supplement in nitrogen precooled room 7 and be provided with temperature sensor 18 and nitrogen pressure sensor 22, described nitrogen transfer solenoid valve 17 is located on high pressure nitrogen carrier pipe 16, described master controller 19 is electrically connected with temperature sensor 18, nitrogen pressure sensor 22, electric refrigeration case 5, nitrogen transfer solenoid valve 17, circulating electromagnetic valve 13, precooling magnetic valve 9 and circulating fan 10 respectively.Nitrogen in nitrogen circulation cool room 8 enters in prepared food cooling chamber 1 through circulating electromagnetic valve 13, air-supply passage 14, exhaust outlet 15 successively, and the nitrogen in prepared food cooling chamber 1 is back to nitrogen circulation cool room 8 through return air hole 11, air return pipeline 12, circulating fan 10 successively.
In addition, be provided with guide rail 20 in described prepared food cooling chamber 1, the two ends of described guide rail 20 extend in fore-cooling room 23 and temporary room 24 respectively.Prepared food placement vehicle 21 is positioned on described guide rail 20, and can move along guide rail 20, in the present embodiment, once can place four prepared food placement vehicles 21 in prepared food cooling chamber 1.
In addition, the sidewall of described prepared food cooling chamber is provided with heat-insulation layer, to avoid the loss of energy.
The course of work:
During precooling nitrogen, nitrogen transfer solenoid valve 17 and precooling magnetic valve 9 are opened by master controller 1, circulating electromagnetic valve 13 is closed, high pressure nitrogen is sent in electric refrigeration case 5 by high pressure nitrogen carrier pipe 16, nitrogen pressure sensor 22 and temperature sensor 18 send the nitrogen pressure information in electric refrigeration case 5 and temperature information to master controller 19, when the air pressure in electric refrigeration case 5 reaches setting value, nitrogen transfer solenoid valve 17 is closed by described master controller 19, and start electric refrigeration case 5 pairs of nitrogen and carry out precooling, when nitrogen temperature reaches subzero 22 DEG C, electricity refrigeration case 5 stops refrigeration,
When cooling prepared food, circulating electromagnetic valve 13 opened by master controller 19, the nitrogen after the precooling in nitrogen precooled room 7 and nitrogen circulation cool room 8 is supplemented through circulating electromagnetic valve 13 in electricity refrigeration case 5, air-supply passage 14, exhaust outlet 15 enters in prepared food cooling chamber 1, the nitrogen of subzero 22 DEG C has been covered with whole prepared food cooling chamber 1, and carry out heat exchange with the cooled prepared food in go-cart, under normal circumstances, when prepared food in prepared food cooling chamber 1 is put into by normal amount, do not need ON cycle blower fan 10 and electric refrigeration case 5, just the prepared food of about 90 DEG C can be dropped to about 10 DEG C in 20 minutes, the task of cooling fast can be completed smoothly.If it is thicker that the more or prepared food that prepared food amount is put into is piled up, after the nitrogen of subzero 22 DEG C and cooled prepared food carry out the heat exchange regular hour, master controller 19 also needs to start circulating fan 10 and electric refrigeration case 5, nitrogen in nitrogen circulation cool room enters prepared food cooling chamber through circulating electromagnetic valve, air-supply passage, exhaust outlet successively, nitrogen in prepared food cooling chamber is back to nitrogen circulation cool room through return air hole, air return pipeline, circulating fan successively, in nitrogen circulation cool room, continue refrigeration to the nitrogen of backflow, nitrogen realizes the duty of refrigeration limit, limit circulation;
After cooled prepared food cooling, prepared food placement vehicle 21 is needed to shift out, new prepared food placement vehicle 21 is moved into simultaneously, prepared food placement vehicle is shifting out with in migration process, in prepared food cooling chamber 1, some nitrogen has been lost, therefore in order to reach the effect of cooling fast, when the prepared food new to next group cools, need to fill into nitrogen in real time, in order to increase work efficiency, in the process of last consignment of prepared food cooling, nitrogen transfer solenoid valve 17 is opened by master controller 19, be filled with nitrogen to supplementary nitrogen precooled room 7, and precooling is carried out to the nitrogen filled into.That is, all need to fill into nitrogen before each cooling prepared food and carry out precooling.
Set forth a lot of detail in description above so that fully understand the utility model, but the utility model can also adopt other to be different from other modes described here and implement, and therefore, can not be interpreted as the restriction to the utility model protection domain.
In a word; although the utility model lists above-mentioned preferred embodiment; but should illustrate; although those skilled in the art can carry out various change and remodeling; unless such change and remodeling deviate from scope of the present utility model, otherwise all should be included in protection domain of the present utility model.
Claims (5)
1. a prepared food precooling chilling scratch system, it is characterized in that: include fore-cooling room, chilling storehouse and temporary room, the right output port in chilling storehouse communicates with fore-cooling room, the left port in chilling storehouse communicates with temporary room, air-conditioning, blower fan, pipeline and bellows are provided with in described fore-cooling room and temporary room, described air-conditioning, in order to remain on about 10 DEG C by the temperature in fore-cooling room and temporary room; Described bellows are located at the lower surface at the doorframe top of fore-cooling room and temporary room, and the bottom surface of bellows is provided with strip exhaust outlet, and described blower fan is communicated with bellows by pipeline; Wind is blown into bellows by pipeline by blower fan, then is blown out downwards by the strip exhaust outlet of bellows and form one gas curtain.
2. prepared food precooling chilling scratch system according to claim 1, is characterized in that: described chilling storehouse
Include prepared food cooling chamber, electric panel room, electricity refrigeration case, horizontal baffle, circulating fan, air return pipeline, high pressure nitrogen carrier pipe, nitrogen transfer solenoid valve and master controller, the left port of described prepared food cooling chamber and right output port place are respectively equipped with left end door and right-hand member door, electric panel room is located at the top of prepared food cooling chamber, electricity refrigeration case and circulating fan are located in electric panel room, the space of the refrigeration nitrogen in electric refrigeration case is separated into upper and lower two parts by described horizontal baffle, wherein, top is divided into supplementary nitrogen precooled room, bottom is divided into nitrogen circulation cool room, described horizontal baffle is provided with the nitrogen through hole be communicated with nitrogen circulation cool room supplementary nitrogen precooled room, described nitrogen through hole place is provided with precooling magnetic valve, the bottom surface of described nitrogen circulation cool room is provided with nitrogen circulation hole, described nitrogen circulation hole place is provided with circulating electromagnetic valve, described nitrogen circulation hole is communicated with by multiple exhaust outlets of air-supply passage with the top of prepared food cooling chamber, the lower part of the two side of prepared food cooling chamber is furnished with multiple return air hole, one end of described high pressure nitrogen carrier pipe is connected with elevated pressure nitrogen source of the gas, and the other end is communicated with supplementary nitrogen precooled room, and supplement nitrogen precooled indoor and be provided with temperature sensor and nitrogen pressure sensor, described nitrogen transfer solenoid valve is located on high pressure nitrogen carrier pipe, described master controller is electrically connected with temperature sensor, nitrogen pressure sensor, electric refrigeration case, nitrogen transfer solenoid valve, circulating electromagnetic valve, precooling magnetic valve and circulating fan respectively, nitrogen in nitrogen circulation cool room enters in prepared food cooling chamber through circulating electromagnetic valve, air-supply passage, exhaust outlet successively, and the nitrogen in prepared food cooling chamber is back to nitrogen circulation cool room through return air hole, air return pipeline, circulating fan successively.
3. prepared food precooling chilling scratch system according to claim 2, is characterized in that: be provided with guide rail in described prepared food cooling chamber, prepared food placement vehicle is positioned on described guide rail.
4. prepared food precooling chilling scratch system according to claim 1, is characterized in that: the sidewall of described prepared food cooling chamber is provided with heat-insulation layer.
5. prepared food precooling chilling scratch system according to claim 3, is characterized in that: the two ends of described guide rail extend in fore-cooling room and temporary room respectively.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520600157.8U CN205040598U (en) | 2015-08-11 | 2015-08-11 | Prepared food precooling rapid cooling system of keeping in |
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| CN201520600157.8U CN205040598U (en) | 2015-08-11 | 2015-08-11 | Prepared food precooling rapid cooling system of keeping in |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105212016A (en) * | 2015-08-11 | 2016-01-06 | 广州玺明机械科技有限公司 | Prepared food precooling chilling scratch system |
| CN109178506A (en) * | 2018-10-10 | 2019-01-11 | 湛江市河山机器有限公司 | A kind of high temperature steamed dumping fast automatic cooler online |
| WO2021035294A1 (en) * | 2019-08-23 | 2021-03-04 | Golden Produce I.P. Pty Ltd | Sequential cooling tunnel and method of use |
| CN112978242A (en) * | 2021-04-07 | 2021-06-18 | 联烁半导体科技(苏州)股份有限公司 | Graphene low-temperature hardening feeder |
-
2015
- 2015-08-11 CN CN201520600157.8U patent/CN205040598U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105212016A (en) * | 2015-08-11 | 2016-01-06 | 广州玺明机械科技有限公司 | Prepared food precooling chilling scratch system |
| CN109178506A (en) * | 2018-10-10 | 2019-01-11 | 湛江市河山机器有限公司 | A kind of high temperature steamed dumping fast automatic cooler online |
| WO2021035294A1 (en) * | 2019-08-23 | 2021-03-04 | Golden Produce I.P. Pty Ltd | Sequential cooling tunnel and method of use |
| CN112978242A (en) * | 2021-04-07 | 2021-06-18 | 联烁半导体科技(苏州)股份有限公司 | Graphene low-temperature hardening feeder |
| CN112978242B (en) * | 2021-04-07 | 2023-02-21 | 联烁半导体科技(苏州)股份有限公司 | Graphene low-temperature hardening feeder |
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