CN211268428U - Commercial acidophilus milk machine of accurate accuse temperature - Google Patents

Abstract

The utility model belongs to a commercial acidophilus milk machine of accurate accuse temperature, the upper end is instrument control system, and instrument control system includes integrated computer control ware and liquid crystal display and constitutes, and the middle part is the cold-stored insulation box of fermentation. An evaporator and a heating pipe are arranged on the inner side of the middle part of the heat preservation box body, a temperature fuse is arranged below the heating pipe, the fuse can be automatically fused once the temperature exceeds a safety value, and a temperature sensor is arranged on the stainless steel back plate. The user can adjust and calibrate the temperature according to the actual temperature. The bottom of the heat preservation box body is provided with a steam drain hole. The refrigerating system box is arranged at the lowest end of the machine, a compressor, a condenser and the like are arranged on the metal bracket, and a pulley is arranged at the bottom of the refrigerating system box. Fermentation temperature, fermentation time, cold-stored temperature, cold-stored time have been set for through instrument control system, and the machine begins work, and temperature control data feeds back to the liquid crystal display panel in real time through temperature sensor, and the temperature reaches and just stops the heating, and the automatic temperature compensation that the temperature is not enough, and the temperature surpasss the certain limit that sets for, and the refrigerating system that compressor, condenser, evaporimeter constitute starts promptly, and the automatic cooling is to the settlement temperature to reach the purpose of accurate accuse temperature. Meanwhile, the temperature difference reaches a certain range, and the machine alarms and reminds.

Description

Commercial acidophilus milk machine of accurate accuse temperature

Technical Field

The utility model relates to a commercial type intelligence acidophilus milk machine especially can realize real-time accurate accuse temperature, and the preparation does not contain the acidophilus milk machine of a commercial use of any additive.

Background

Along with the development of society and the improvement of living standard of people, the consumption demand of people is more and more individualized, a healthy living mode is a constant pursuit of people, fresh, nutritional and healthy food can better meet the needs of people, and the existing yoghourt is the healthy product.

The vast majority of the yoghurt sold in the market at present is industrialized and standardized products, and basically contains preservative, thickening agent, pigment and essence, the utility model aims to develop a multifunctional commercial intelligent yoghurt machine with accurate temperature control. The equipment can be used for making fresh and nutritional yoghourt products at any time and any place, and the yoghourt products do not contain any additive. The complex industrialized yoghourt is simplified, intelligentized and miniaturized in production, so that the requirements of more occasions are met, and the yoghourt is particularly processed and used in institutional canteens, restaurants and hotels for self-making and entrepreneurship shops.

The prepared yoghourt product needs to be stable in fermentation temperature and later-stage curing temperature, accords with the good growing environment of yoghourt probiotics and microorganisms, cannot have too large temperature fluctuation of a yoghourt machine, cannot have the same environment temperature, and otherwise can influence the quality and the taste of the yoghourt.

Disclosure of Invention

The invention aims to provide a commercial yoghourt machine which can really realize real-time accurate temperature control and uniform fermentation temperature up and down, front and back and left and right, aiming at the defects that the existing yoghourt machine in the market has inaccurate fermentation temperature, uneven fermentation temperature and can not well control and adjust the temperature in the yoghourt manufacturing process. When the temperature is displayed incorrectly, the user can adjust and calibrate the temperature according to the actual temperature. The machine has a unique protection function: 1. thermal resistance short-circuit protection: when the thermal resistance short circuit, the temperature window shows "- - -", and the instrument can self-stop heating, refrigeration and illumination, and the chimes of doom simultaneously is sounded, and when the temperature differed to certain extent, the machine also can be reported to the police through bee calling organ and remind. 2. Thermal resistance open circuit protection: when the thermal resistor is broken, the temperature window displays "- - -", and the instrument will stop heating and cooling automatically. 3. Overtemperature protection: when the measured temperature is 2 ℃ higher than the set temperature, the heating is automatically stopped.

The utility model provides a commercial intelligent acidophilus milk machine of accurate accuse temperature, includes instrument control system, the cold-stored insulation box of fermentation, and half glass metal door, fretwork bracket, refrigerating system box, bottom pulley etc. constitute.

The outer layer of the fermentation refrigeration heat preservation box body is made of metal plates, through special anti-rust treatment, baking varnish or electrostatic spraying plastic can be carried out, the inner layer is made of metal plates and then supports a stainless steel plate, and the middle interlayer is made of foaming heat preservation materials.

The upper end of the commercial yogurt machine with accurate temperature control is provided with a machine instrument control system, and the instrument control system comprises a microcomputer integrated controller and a liquid crystal display screen. The microcomputer integrated controller can set two sections of temperature and time, namely fermentation temperature (adjustable at 20-45 ℃) and refrigeration temperature (adjustable at 0-6 ℃), fermentation time (adjustable at 0-36 hours) and refrigeration time (adjustable at 0-infinity). The outer side of the upper end box body is provided with a sunken combined power switch which comprises an electric leakage power protection switch, an ultraviolet ozone sterilizing lamp switch and a current overload prevention protective tube. 8

According to the commercial yogurt machine with the accurate temperature control function, the fermentation and refrigeration heat preservation box body is arranged under the instrument control system, the sterilizing lamp with the two-in-one function of the illuminating lamp, the ultraviolet ray and the ozone sterilization is arranged on the instrument control system, the illuminating lamp and the sterilizing lamp are treated by the glass interlayer, so that the commercial yogurt machine is not easy to damage due to hot air and steam generated by box fermentation and refrigeration, and meanwhile, harmful bacteria can be killed in multiple modes. The circulating fans are arranged at the back or two sides of the sterilizing lamp, the fans can be reasonably arranged at other positions as required, and the fermentation and heat preservation box can be internally circulated uniformly up and down, front and back and left and right in the fermentation and heat preservation box in an air suction and air supply mode. The evaporator and the heating pipe are arranged on the inner side of the middle part of the heat preservation box body, a temperature fuse is arranged below the heating pipe for preventing safety accidents possibly caused by the out-of-control temperature of the heating pipe, and once the temperature exceeds a safety value, the fuse can be automatically fused. The evaporator and the heating pipe are covered with a stainless steel back plate, and the stainless steel back plate is provided with ventilation and heat dissipation holes with uniform sizes. A temperature sensor is arranged on the stainless steel back plate.

In the fermentation refrigeration insulation can, a metal hollow-out object support frame capable of freely adjusting the height is arranged, the object support frame can move up and down through a movable track or a hook type ladder, and the height is adjusted according to the size and the placing type of an object. The bottom of the heat preservation box body is provided with a steam drain hole.

Furthermore, half area of the half glass metal door is metal, half area of the half glass metal door is of a glass window structure, the outer layer of the glass part is toughened glass, the inner layer of the glass part is hollow glass, and the interlayer of the metal part is made of heat-insulating foaming materials. So design half glass metal door to the door, be in order to increase the intensity and the thermal insulation performance of door, the easy fragile probability of damage of glass door when reducing transportation and transport, also remain observable window function simultaneously, half glass metal door inboard is equipped with powerful magnetic sealing strip along door all around edge. The semi-glass metal door is externally provided with a handrail which is provided with a mechanical lock or an electronic coded lock device.

Furthermore, the refrigerating system box body is arranged at the lowest end of the machine, a compressor, a condenser and a fan are arranged on the metal support, and heat dissipation metal baffles are arranged at the front and the rear of the metal support. The bottom is provided with a pulley.

Furthermore, the fermentation temperature, the fermentation time, the refrigeration temperature and the refrigeration time are set through the control panel, the machine starts to work, the temperature control data is fed back to a liquid crystal panel of the instrument control system through real-time information of the temperature sensor, heating is stopped when the temperature reaches, the temperature is insufficient for automatic temperature compensation, the temperature exceeds a set certain range, and a refrigeration system consisting of the compressor, the condenser and the evaporator is started to automatically cool to the set temperature. Thus, the purpose of accurate temperature control is achieved.

Drawings

FIG. 1 is a schematic structural view of the present invention

FIG. 2 is a schematic view of a stainless steel backplate

FIG. 3 is a schematic diagram of a meter control system

Reference numerals: 1. fermentation refrigeration insulation box 2, instrument control system 3, ultraviolet ozone sterilizing lamp 4, fan 5, evaporator 6, heating pipe 7, temperature fuse 8, temperature sensor 9, stainless steel backboard 10, hollowed-out bracket 11, compressor 12 and condenser

Detailed Description

The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.

The embodiment of the utility model provides a: a commercial yogurt machine with accurate temperature control. As shown in attached figures 1-3, the fermentation and refrigeration heat preservation box comprises a fermentation and refrigeration heat preservation box body 1, wherein the outer layer of the fermentation and refrigeration heat preservation box body 1 is a metal plate, the inner layer of the fermentation and refrigeration heat preservation box body 1 is a metal plate lining support stainless steel plate, the middle interlayer part of the fermentation and refrigeration heat preservation box body is a heat preservation foaming material, the upper end of the fermentation and refrigeration heat preservation box body is an instrument control system 2, the instrument control system 2 comprises an integrated computer controller and a liquid crystal display screen. All heating, refrigeration, temperature sensor 8, fan 4, illumination etc. are connected to the integrated computer controller in the machine to by the work of integrated computer controller control, liquid crystal display shows actual temperature control data. The upper part of the fermentation and refrigeration heat preservation box body is provided with an ultraviolet ozone sterilizing lamp 3, fans 4 are arranged on the left side and the right side of the fermentation and refrigeration heat preservation box body, an evaporator 5 is arranged in the middle of the machine, a heating pipe 6 is arranged below the evaporator 5, a temperature fuse 7 is arranged below the heating pipe 6, a stainless steel back plate 9 covers the evaporator 5 and the heating pipe 6, and the back plate is provided with uniformly distributed circulating air duct holes. A temperature sensor 8 is arranged on a stainless steel back plate 9, a plurality of layers of hollowed-out article holders 10 are arranged on the fermentation and refrigeration heat preservation box body 1, and the hollowed-out parts have the function of air circulation so as to be beneficial to better circulation and circulation of cold and hot air. The stainless steel layer is arranged at the bottom of the box body in a lining mode, and a steam drain hole is formed in the stainless steel layer, so that steam water generated in the fermentation and refrigeration process can be drained smoothly. A metal bracket is arranged below the fermentation and refrigeration heat preservation box body 1, and a compressor 11 and a condenser 12 are arranged on the bracket.

Taking actual operation as an example, stirring type and set type yoghourt can be manufactured by using the machine, an ultraviolet ozone sterilizing lamp is turned on in advance to sterilize for 30 minutes under the condition of no-load, milk sources (including milk powder manufacturing) such as milk, goat milk and the like are sterilized, probiotics, white sugar and the like are added according to a certain proportion to be mixed and stirred uniformly, the mixture is placed in a yoghourt box or a stainless steel barrel, the boxed or barreled raw materials are placed on a hollowed-out rack 10, a machine door is closed, the machine door can be locked by a mechanical or electronic coded lock to prevent the yoghourt fermentation from being influenced by frequent door opening and closing in the manufacturing process, a side-concave power switch is opened, the fermentation temperature, the fermentation time, the refrigeration temperature and the refrigeration time are set by a control panel 2 according to the requirements of environmental temperature and taste acidity in different regions, the data can be set at will according to the needs of products, and the steps are completed, machine heating pipe 6 begins the heating promptly, and temperature sensor 8 real-time accurate survey temperature after the feedback is on instrument control system 2's liquid crystal display, when the temperature heating to set temperature 43 degrees, heating pipe 6 stops the heating promptly, and when the temperature exceeded set temperature 2 degrees, the refrigerating system that compressor 11, condenser 12, evaporimeter 5 constitute started promptly, and the automatic cooling reaches set temperature, and the temperature reaches and just maintains the constant temperature, and the temperature is not enough just automatic temperature compensating. The temperature is cyclically and alternately changed to achieve the purpose of accurate temperature control. When the temperature difference exceeds a certain range, the machine automatically gives out an alarm reminding sound.

Claims (1)

1. The utility model provides a commercial acidophilus milk machine of accurate accuse temperature which characterized in that: comprises a fermentation and refrigeration heat preservation box body (1), the outer layer of the fermentation and refrigeration heat preservation box body (1) is a metal plate, the inner layer is a metal plate lining support stainless steel plate, the middle interlayer part is a heat preservation foaming material, the upper end is an instrument control system (2), the part comprises an integrated computer controller and a liquid crystal display screen, all heating, refrigeration, temperature sensors (8), a fan (4), illumination and the like in the machine are connected to the integrated computer controller, the work is controlled by the integrated computer controller, the liquid crystal display screen displays actual temperature control data, an ultraviolet ozone sterilizing lamp (3) is arranged at the upper part of the fermentation and refrigeration heat preservation box body (1), the fans (4) are arranged at the left side and the right side of the fermentation and refrigeration heat preservation box body, an evaporator (5) is arranged at the middle position of the machine, a heating pipe (6) is arranged below the evaporator (5), evaporimeter (5), heating pipe (6) coats outward has stainless steel backplate (9), there is evenly distributed's circulation wind channel aperture on this backplate, temperature sensor (8) have been installed on stainless steel backplate (9), the cold-stored insulation box of fermentation (1) device has fretwork bracket (10), the fretwork part has circulation of air and circulation effect, the bottom half has the steam wash port, the steam water that produces in the fermentation refrigeration process can discharge smoothly, the cold-stored insulation box of fermentation (1) has the metal support, compressor (11) have been installed on the support, condenser (12), the user can carry out temperature adjustment and calibration according to actual temperature.

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