CN203040615U - Temperature control cabinet for thawing quick-freezing pizza - Google Patents
Temperature control cabinet for thawing quick-freezing pizza Download PDFInfo
- Publication number
- CN203040615U CN203040615U CN 201320050750 CN201320050750U CN203040615U CN 203040615 U CN203040615 U CN 203040615U CN 201320050750 CN201320050750 CN 201320050750 CN 201320050750 U CN201320050750 U CN 201320050750U CN 203040615 U CN203040615 U CN 203040615U
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- quick
- temperature
- piza
- drawer type
- thaws
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Abstract
The utility model discloses a temperature control cabinet for thawing a quick-freezing pizza. The temperature control cabinet comprises an ice tank, wherein a high-precision numerical control temperature controller is arranged on the ice tank; and a drawer bracket is arranged inside the ice tank. The temperature control cabinet has the beneficial effects that the temperature control is accurate; and the temperature of each part of the quick-freezing pizza can be even within a short period of time.
Description
Technical field
The utility model relates to quick-frozen Piza deforst technique, particularly a kind of temperature-controlling cabinet that thaws for the quick-frozen Piza.
Background technology
Piza has obtained market approval widely as fast food and fast food.In the process of Piza, for the needs that transport, store and make on a large scale, can adopt early stage freezing usually, the later stage thaws and the hot worked method of secondary.Yet with micro-wave oven the quick-frozen Piza that keeps in cold storage is carried out before the quick-thawing, must be with the control of Piza central temperature between-10 ℃ to-6 ℃.Reason is as follows:
1) if when the quick-frozen Piza central temperature of storing in the refrigerator-freezer is higher than-6 ℃, namely reach cause-5 ℃ or more than, thereby enter-5 ℃ to 0 ℃ " critical-temperature " interval, this just causes the quick-frozen Piza to accelerate loss moisture, and lose the quick-frozen quality at short notice.So, the quick-frozen Piza of in the freezing refrigerator-freezer of StoreFront, storing, central temperature must not be higher than-6.
2) if when the central temperature of quick-frozen Piza is lower than-10 ℃, adopt the micro-wave oven quick-thawing, will make the different parts of quick-frozen Piza thaw very uneven with heated condition, like this, later stage is during cook pizzas, and Piza central authorities are with peripheral, Piza liftout and biscuit, the capital inequality of seriously being heated, the finished product Piza sense of taste after causing toasting and mouthfeel quality are all very low.
Therefore it is very important how controlling the temperature of quick-frozen Piza between thawing.
The utility model content
The purpose of this utility model is in order to address the above problem, and has designed a kind of temperature-controlling cabinet that thaws for the quick-frozen Piza.
Realize that the above-mentioned purpose the technical solution of the utility model is, a kind of temperature-controlling cabinet that thaws for the quick-frozen Piza comprises refrigerator-freezer, and refrigerator-freezer is provided with the high precision numerical control temperature controller, and the drawer type carriage is installed in the refrigerator-freezer.
The error of described high precision numerical control temperature controller is less than ± and 1 degree centigrade.
Described drawer type carriage is by support and a plurality of being inserted on the support and can relative support doing the structure that the drawer type tray that pulls and pushes motion constitutes of being parallel to each other.
Described drawer type tray is the structure that is fixedly connected to form by rectangular tray and arm-tie two parts.
Described rectangular tray is the network structure that a plurality of parallel bonding jumpers of welding form in the rectangular metal frame.
Utilize the temperature-controlling cabinet that the quick-frozen Piza thaws that is used for of the technical solution of the utility model making, temperature control accurately, can with the quick-frozen Piza separately, layering is placed in the refrigerator-freezer, cold air in the refrigerator-freezer can be circulated around the quick-frozen Piza comparatively smoothly, and then make each quick-frozen Piza within a short period of time (1-5 hour) in the refrigerator-freezer reach the normal temperature of setting rapidly, and make the temperature of each different parts of Piza even.
Description of drawings
Fig. 1 is the structural representation of the temperature-controlling cabinet that thaws for the quick-frozen Piza described in the utility model;
Fig. 2 is the structural representation of drawer type carriage described in the utility model;
Fig. 3 is the structural representation of drawer type tray described in the utility model;
Fig. 4 is the structural representation of rectangular tray described in the utility model;
Among the figure, 1, refrigerator-freezer; 2, numerical control temperature controller; 3, drawer type carriage; 4, arm-tie; 5, support; 6, drawer type tray; 7, rectangular tray; 8, rectangular metal frame; 9, bonding jumper.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is specifically described, be the structural representation of the temperature-controlling cabinet that thaws for the quick-frozen Piza described in the utility model as Fig. 1, as shown in the figure, a kind of temperature-controlling cabinet that thaws for the quick-frozen Piza, comprise refrigerator-freezer 1, refrigerator-freezer is provided with high precision numerical control temperature controller 2, and drawer type carriage 3 is installed in the refrigerator-freezer.Wherein, the error of described high precision numerical control temperature controller be less than ± 1 degree centigrade; Described drawer type carriage is by support 5 and a plurality of being inserted on the support and can relative support doing the structure that the drawer type tray 6 that pulls and pushes motion constitutes of being parallel to each other, as shown in Figure 2; Described drawer type tray is the structure that is fixedly connected to form by rectangular tray 7 and arm-tie 4 two parts,, as shown in Figure 3; Described rectangular tray is the network structure that a plurality of parallel bonding jumpers 9 of welding form in rectangular metal frame 8, as shown in Figure 4.
In the technical program, we adopt a kind of high-precision numerical control temperature-controlling cabinet to solve this problem, and the digital temperature controller of high accuracy is housed on the temperature-controlling cabinet, guarantee that the temperature error in the temperature-controlling cabinet can not surpass ± 1 degree.In order to offset the temperature inversion that the switch door brings, the temperature on the digital temperature controller of high accuracy generally is set at-11 ℃ to-7 ℃.The quick-frozen Piza is put into temperature-controlling cabinet, through 2--10 hour, the product center temperature is reached cause normal temperature, that is :-10 ℃ between-6 ℃.In the temperature-controlling cabinet running, when if the actual temperature in the temperature-controlling cabinet and the design temperature deviation of digital temperature controller surpass positive and negative 1 degree centigrade, digital temperature controller will be controlled the rapid startup of refrigeration system of refrigerator-freezer or close at once, and then reaches the purpose of adjusting in-cabinet temperature.Even in order to guarantee the residing environment temperature of Piza in the temperature-controlling cabinet, the drawer type carriage of multilayer is set in temperature-controlling cabinet, the layering of quick-frozen Piza is placed on the drawer type tray of different layers, do not contact each other, do not influence.The main material of drawer type carriage is stainless steel, and the support outer is slightly less than refrigerator-freezer indoor stereo space, places 5 to 10 layers of drawer type tray in the support.Drawer type tray is the structure that is fixedly connected to form by rectangular tray and arm-tie two parts, and rectangular tray is the network structure that a plurality of parallel bonding jumpers of welding form in the rectangular metal frame, and the level interval of each bonding jumper is: 1cm to 10cm; The spacing of levels drawer type tray is about: 2cm to 10cm.
In use, the quick-frozen Piza is independent, layering is placed on the drawer type tray, cold air in the refrigerator-freezer can be circulated around Piza comparatively smoothly, and then make each the quick-frozen Piza in the refrigerator-freezer reach the normal temperature of setting rapidly within a short period of time, and make each different parts temperature of Piza more even.If the quick-frozen Piza is overlayed the temperature control reaching standard time that can significantly prolong the quick-frozen Piza in the freezing refrigerator-freezer, simultaneously, be easy to cause Piza edge and central part excessive temperature differentials, directly influence the uniformity of later stage microwave thawing, have a strong impact on the finished product baking quality.。
Technique scheme has only embodied the optimal technical scheme of technical solutions of the utility model; those skilled in the art to some part wherein some changes that may make all embodied principle of the present utility model, belong within the protection domain of the present utility model.
Claims (5)
1. one kind is used for the temperature-controlling cabinet that the quick-frozen Piza thaws, and comprises refrigerator-freezer (1), it is characterized in that refrigerator-freezer is provided with high precision numerical control temperature controller (2), and drawer type carriage (3) is installed in the refrigerator-freezer.
2. the temperature-controlling cabinet that thaws for the quick-frozen Piza according to claim 1 is characterized in that, the error of described high precision numerical control temperature controller is less than ± and 1 degree centigrade.
3. the temperature-controlling cabinet that thaws for the quick-frozen Piza according to claim 1, it is characterized in that described drawer type carriage is by support (5) and a plurality of structures that are inserted on the support and can relative support do drawer type tray (6) formation that pulls and pushes motion that are parallel to each other.
4. the temperature-controlling cabinet that thaws for the quick-frozen Piza according to claim 3 is characterized in that described drawer type tray is the structure that is fixedly connected to form by rectangular tray (7) and arm-tie (4) two parts.
5. the temperature-controlling cabinet that thaws for the quick-frozen Piza according to claim 4 is characterized in that, described rectangular tray is the network structure that a plurality of parallel bonding jumpers (9) of welding form in rectangular metal frame (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320050750 CN203040615U (en) | 2013-01-30 | 2013-01-30 | Temperature control cabinet for thawing quick-freezing pizza |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320050750 CN203040615U (en) | 2013-01-30 | 2013-01-30 | Temperature control cabinet for thawing quick-freezing pizza |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203040615U true CN203040615U (en) | 2013-07-10 |
Family
ID=48723634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320050750 Expired - Lifetime CN203040615U (en) | 2013-01-30 | 2013-01-30 | Temperature control cabinet for thawing quick-freezing pizza |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203040615U (en) |
-
2013
- 2013-01-30 CN CN 201320050750 patent/CN203040615U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151019 Address after: 300182, Fumin Road, Hedong District, Tianjin, No. 114 Patentee after: Tianjin ideal food Co.,Ltd. Address before: 300000, Hedong District, Tianjin, WAN Xin, three road force storage bungalow, No. 7 Patentee before: Yang Guifen |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 300 000 No. 108 Dazhigu Middle Road, Hedong District, Tianjin City, 10701 Patentee after: Tianjin Yidian Meiwen Enterprise Management Co.,Ltd. Address before: No. 114 Fumin Road, Hedong District, Tianjin City, 300182 Patentee before: Tianjin ideal food Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |