CN102334747A

CN102334747A - Method and device for cooling steamed foods by evaporating water fog

Info

Publication number: CN102334747A
Application number: CN201110237850XA
Authority: CN
Inventors: 杨贵修
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-08-18
Filing date: 2011-08-18
Publication date: 2012-02-01

Abstract

The invention provides a method and a device for cooling steamed foods by evaporating water fog. The method comprises the following steps of: utilizing a principle of absorbing heat energy by evaporating liquid, pressurizing water through a water pump, and then atomizing by a nozzle; then directly injecting the atomized water or blowing the atomized water by wind to the steamed foods to be cooled and peripheries of the steamed foods; then rapidly evaporating the water fog under the wafting of the strong wind to bring away a large amount of heat energy so as to achieve the aim of cooling the steamed foods. With the cooling method, the original humidity and mouth feel of the steamed foods can be guaranteed, the finished product rate is guaranteed and the resource is saved; the device for realizing the method, provided by the invention, is simple in structure and low in cost.

Description

A kind of method and device of water smoke evaporative cooling cooking food

Technical field

The invention belongs to the food machinery technical field, particularly a kind of method and device of water smoke evaporative cooling cooking food.

Background technology

Food industry is in the production process of cooking food, and the food that boiling is accomplished all must be through " cooling " this process procedure, and the type of cooling of high-temperature cooking food roughly comprises at present: the indoor spreading for cooling of a.; B. air blast cooling but; C. water-cooled; D. refrigeration cooling; E. vacuum quench cooled.There are the problem of variation such as length cool time, food mouthfeel quality in a, two kinds of types of cooling of b; The c type of cooling has shortened cool time, but needs the water resource of labor, and the consumption of water resource and the processing of waste water have increased production cost greatly, and simultaneously, wastewater treatment is improper, can cause the pollution of environment again; D, the e type of cooling have been avoided above-mentioned defective, but its equipment investment is big, energy consumption is big, production cost is high.

Summary of the invention

To the shortcomings and deficiencies of existing cooking food process for cooling, the present invention provides a kind of method and device of using water smoke evaporative cooling cooking food.

A kind of device of water smoke evaporative cooling cooking food, this device are designed to discontinuity and produce cooling device, comprise hair-dryer, water pipe, atomizer, water atomization chamber, cooling chamber, cooled materials shelf, exhaust passage and exhaust blower; Hair-dryer is arranged on equipment one side; Hair-dryer links to each other with the water atomization chamber, indoor water pipe and the atomizer of being provided with of water atomization, and the water atomization chamber connects cooling chamber; Cooling chamber is the front and back ends casing of opening respectively; Be provided with the cooled materials shelf in the cooling chamber, the offside of water atomization chamber is provided with the exhaust passage in the cooling chamber, and the outside, exhaust passage is provided with exhaust blower.

The another kind of version of said apparatus is that continuity is produced cooling device, comprises feeder, charging aperture, exhaust blower, exhaust passage, guipure, transmission system, discharging opening, cooling chamber, water pipe, atomizer, water atomization chamber and hair-dryer, and feeder is for transmitting the conveyer of food to be cooled; The terminal charging aperture of aiming at of conveyer; Cooling chamber is a casing, and charging aperture is arranged on the cooling chamber front end, and the charging aperture below is provided with guipure; Guipure is arranged in the cooling chamber; The guipure layering is staggeredly arranged, and the input of lower floor's guipure is provided with one section out reach than the output of upper strata guipure, and guipure is connected on the transmission system; Orlop guipure output is aimed at discharging opening, and discharging opening is arranged on the cooling chamber rear end; Cooling chamber one side is provided with hair-dryer, and hair-dryer links to each other with the water atomization chamber, indoor water pipe and the atomizer of being provided with of water atomization, and the water atomization chamber connects cooling chamber, and the cooling chamber opposite side is provided with the exhaust passage, and the outside, exhaust passage is provided with exhaust blower.

A kind of method of water smoke evaporative cooling cooking food adopts above-mentioned two kinds of devices, at first with water through the pressurization of water pump, through nozzle atomization, directly or through wind, be ejected on the cooking food to be cooled and on every side; The airflow of utilizing hair-dryer to form then makes the water smoke rapid evaporation carry out heat exchange, and further gasifies, absorbs heat; Again the water smoke of gasification is discharged with air-flow through the exhaust passage fast.

The invention has the beneficial effects as follows:

⑴ water smoke evaporative cooling provided by the invention device structure is simple, low cost of manufacture, and energy resource consumption is few in the production;

⑵ the transpiration-cooled process of water smoke has kept the inherent moisture and the mouthfeel of cooking food, and has guaranteed its yield;

⑶ under the effect of equal cooling, and the transpiration-cooled method water consumption of water smoke is few, has practiced thrift water resource greatly, and has avoided the pollution of waste water to environment.

Description of drawings

Fig. 1 is that the discontinuity of the embodiment of the invention is produced the cooling device structural representation;

Fig. 2 is that the A of Fig. 1 is to view;

Fig. 3 is the B-B cutaway view of Fig. 2;

Fig. 4 is that the continuity of the embodiment of the invention is produced the cooling device structural representation;

Fig. 5 is the A-A cutaway view of Fig. 4;

Fig. 6 is the drive system structure sketch map that the continuity of the embodiment of the invention is produced cooling device;

Among the figure: 1 hair-dryer, 2 water pipes, 3 atomizers, water atomization chambers 4,5 cooling chambers inlet; 6 exhaust passages, 7 exhaust blowers, 8 cooling chambers, 9 cooled materials shelves, 10 wind deflectors; The outlet of 11 cooling chambers, 12 material shelf guide rails, 13 feeders, 14 charging apertures, 15 guipures; 16 discharging openings, 17 drive motors, 18 reducing gears, 19 sprocket shafts, 20 sprocket wheels.

The specific embodiment

Below in conjunction with accompanying drawing and embodiment the present invention is further specified.

Like Fig. 1, Fig. 2, shown in Figure 3, discontinuity is produced cooling device and is comprised hair-dryer 1, water pipe 2, atomizer 3, water atomization chamber 4, cooling chamber 8, cooled materials shelf 9, exhaust passage 6 and exhaust blower 7, and hair-dryer 1 is arranged on equipment one side; Hair-dryer 1 links to each other with water atomization chamber 4; Water atomization chamber 4 air inlets are provided with wind deflector 10, and inside is provided with water pipe 2 and atomizer 3, and water atomization chamber 4 connects cooling chamber 8; Cooling chamber 8 offers the casing of cooling chamber inlet 5, cooling chamber outlet 11 respectively for front and back ends; Be provided with cooled materials shelf 9 in the cooling chamber 8, the offside of water atomization chamber 4 is provided with exhaust passage 6 in the cooling chamber 8, and 6 outsides, exhaust passage are provided with exhaust blower 7.

Discontinuity is produced the cooling device cooling technique method: cooking food is placed on the cooled materials shelf 9, is pushed in the cooling chamber 8 by cooling chamber inlet 5, many cooled materials shelves 9 are arranged propelling successively along material shelf guide rail 12; Open hair-dryer 1, the fog that utilizes hair-dryer 1 in water atomization chamber 4, to form is blown in the cooling chamber 8, is ejected on the cooking food that is placed on the cooled materials shelf 9 from cooled materials shelf 9 sides and on every side; The water that cooking food is atomized surrounds, and moisture absorption; Water smoke carries out Rapid Thermal exchange, further gasification, heat absorption under the airflow effect that hair-dryer 1 forms; Then, the water smoke of gasification is crossed exhaust passage 6 with air communication and is discharged fast, thereby reaches the effect of cooking food cooling cooling.

Like Fig. 4, shown in Figure 5, continuity is produced cooling device and is comprised feeder 13, charging aperture 14, exhaust blower 7, exhaust passage 6, guipure 15, transmission system, discharging opening 16, cooling chamber 8, water pipe 2, atomizer 3, water atomization chamber 4 and hair-dryer 1, and feeder 13 is set to transmit the conveyer of food to be cooled; The terminal charging aperture 14 of aiming at of conveyer; Cooling chamber 8 is that the casing and the below of a sealing is provided with stent support, and charging aperture 14 is arranged on cooling chamber 8 front ends, and charging aperture 14 belows are provided with guipure 15; Guipure 15 is arranged in the cooling chamber 8; Guipure 15 layerings are staggeredly arranged, and the output of lower floor's guipure is provided with one section out reach than the input of upper strata guipure, and guipure 15 is connected on the transmission system; Orlop guipure output is aimed at discharging opening 16, and discharging opening 16 is arranged on cooling chamber 8 rear ends; Cooling chamber 8 one sides are provided with hair-dryer 1, and hair-dryer 1 links to each other with water atomization chamber 4, and water atomization chamber 4 air inlets are provided with wind deflector; Inside is provided with water pipe 2 and atomizer 3; Water atomization chamber 4 connects cooling chamber 8, and cooling chamber 8 opposite sides are provided with exhaust passage 6, and 6 outsides, exhaust passage are provided with exhaust blower 7.

As shown in Figure 6; Above-mentioned transmission system comprises drive motors 17, reducing gear 18, sprocket shaft 19, sprocket wheel 20 and chain, and drive motors 17 links to each other reducing gear 18 connection chain wheel shafts 19 through axle with the reducing gear 18 of worm and gear form; Sprocket shaft 19 two ends are provided with sprocket wheel 20; Sprocket wheel 20 cooperations are equipped with chain, and chain is arranged on guipure 15 belows and is fixedly connected with guipure 15, drive the rotation of guipures 15 through chain 15.

Continuity is produced the cooling device cooling technique method: opening device; Cooking food is sent to charging aperture 14 places and it is dropped on the guipure 15 in the cooling chamber 8 through feeder 13; Guipure 15 is cycle rotation under the drive of transmission system, and cooking food drops on the lower net band when being sent to guipure 15 ends; Simultaneously, the water smoke that hair-dryer 1 will form in water atomization chamber 4 is blown in the cooling chamber 8, and atomized water spray to the cooking food that is placed on the guipure 15 and on every side; The water that cooking food is atomized surrounds, and moisture absorption; Water smoke carries out Rapid Thermal exchange, further gasification, heat absorption under the airflow effect that hair-dryer 1 forms; Then, the water smoke of gasification is crossed exhaust passage 6 with air communication and is discharged fast, thereby reaches the effect of cooking food cooling cooling; Cooled cooking food is sent out cooling chamber 8 through discharging opening 16, carries out next step processing technology.

Claims

1. the device of a water smoke evaporative cooling cooking food is characterized in that: this device is designed to discontinuity and produces cooling device, comprises hair-dryer, water pipe, atomizer, water atomization chamber, cooling chamber, cooled materials shelf, exhaust passage and exhaust blower; Hair-dryer is arranged on equipment one side; Hair-dryer links to each other with the water atomization chamber, indoor water pipe and the atomizer of being provided with of water atomization, and the water atomization chamber connects cooling chamber; Cooling chamber is the front and back ends casing of opening respectively; Be provided with the cooled materials shelf in the cooling chamber, the offside of water atomization chamber is provided with the exhaust passage in the cooling chamber, and the outside, exhaust passage is provided with exhaust blower.

2. the device of a kind of water smoke evaporative cooling cooking food according to claim 1 is characterized in that: this installs another kind of version is that continuity is produced cooling device, comprises feeder, charging aperture, exhaust blower, exhaust passage, guipure, transmission system, discharging opening, cooling chamber, water pipe, atomizer, water atomization chamber and hair-dryer; Feeder is for transmitting the conveyer of food to be cooled, and the conveyer end is aimed at charging aperture, and cooling chamber is a casing; Charging aperture is arranged on the cooling chamber front end; The charging aperture below is provided with guipure, and guipure is arranged in the cooling chamber, and the guipure layering is staggeredly arranged; The input of lower floor's guipure is provided with one section out reach than the output of upper strata guipure; Guipure is connected on the transmission system, and orlop guipure output is aimed at discharging opening, and discharging opening is arranged on the cooling chamber rear end; Cooling chamber one side is provided with hair-dryer, and hair-dryer links to each other with the water atomization chamber, indoor water pipe and the atomizer of being provided with of water atomization, and the water atomization chamber connects cooling chamber, and the cooling chamber opposite side is provided with the exhaust passage, and the outside, exhaust passage is provided with exhaust blower.

3. the method for a water smoke evaporative cooling cooking food; Adopt claim 1 and the described device of claim 2, it is characterized in that: at first with the pressurization of water, through nozzle atomization through water pump; Directly or through wind, be ejected on the cooking food to be cooled and on every side; The airflow of utilizing hair-dryer to form then makes the water smoke rapid evaporation carry out heat exchange, and further gasifies, absorbs heat; Again the water smoke of gasification is discharged with air-flow through the exhaust passage fast.