CN104273637B - Food disc cooling system - Google Patents
Food disc cooling system Download PDFInfo
- Publication number
- CN104273637B CN104273637B CN201410511670.XA CN201410511670A CN104273637B CN 104273637 B CN104273637 B CN 104273637B CN 201410511670 A CN201410511670 A CN 201410511670A CN 104273637 B CN104273637 B CN 104273637B
- Authority
- CN
- China
- Prior art keywords
- rotating disk
- feed mechanism
- driven shaft
- food
- fence
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/36—Freezing; Subsequent thawing; Cooling
Landscapes
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Freezing, Cooling And Drying Of Foods (AREA)
- Meat, Egg Or Seafood Products (AREA)
Abstract
The invention discloses a food disc cooling system which comprises a rack, a motor, a transmission mechanism, a driven shaft, a feeding mechanism, a feeding groove, a material guiding groove, a material discharging groove and a jet type cleaning system. The motor is connected with the bottom of the driven shaft through the transmission mechanism and drives the driven shaft to rotate, the rotary disc on the feeding mechanism is fixed on the driven shaft, the feeding groove, the material guiding groove and the material discharging groove are arranged among the rotary discs, and the jet type cleaning system intermittently cleans the surface of the rotary disc. Because the invention is provided with two or more groups of feeding mechanisms, the feeding mechanisms rotate with the turntable for a circle and are blocked by the baffle plate, and enter the lower layer turntable through the feed chute. The effective cooling time of the cured product in the disc cooler can be controlled by controlling the rotating speed of the driven shaft, so that the surface temperature of the cured product is reduced to 20-50 ℃, and the cooling effect of reducing the temperature of the cured product is effectively achieved. But the invention also has the main positive effects of effectively reducing the risk of the surface contact microorganism pollution of the quick-frozen prepared food in the cooling process and improving the food sanitation and safety of the quick-frozen prepared food (cooked product).
Description
Technical field
The invention belongs to food cooling apparatus field, is related to a kind of food disk cooling system, specially a kind of quick-frozen tune
High cleanliness food disk cooling system in food processing line processed.
Background technology
Prepared frozen food is with cereal, beans or potato class and its product, livestock meat and its product, aquatic products and its system
Product, vegetable protein and its product, fruits and vegetables and its product, egg and its product, edible mushroom and its product etc. are raw material, are equipped with auxiliary material
（Containing food additives）, Jing seasonings or not seasoning processing, Jing cure or do not cure processing, freezed using quick-frozen technique after cooling,
It is packaged, and storage, transport and the food sold in the frozen state.Frozen surimi, quick-frozen meat emulsion product are also belonged to
Prepared frozen food category.
Whether prepared frozen food raw material is numerous and disorderly, condition is various, to have curing step divide in its machining production line
For cooked and raw product（GB 19295 is defined：Raw product is the product before product freezes without thermal ripening, and cooked is to produce
Product freeze front heated ripe non-instant product）.Curing step has the effect such as sizing, sterilization, can ensure that products'texture, outward
Shape is stable, kills the background microorganism in raw material, Shelf-life.Therefore, cooked having become accounts for prepared frozen food market
The larger main product form of share.By taking frozen surimi as an example, cooked conventional manufacturing procedures are：Half thaws (clearly
Wash) cut the quick-frozen cold storage of strand forming ingredient curing cooling.Prepared frozen food is fresh, chilled and frozen product is former
Material, thaws through half（Cleaning）, cut strand（Cut into slices, dice, rubbing, hank knotting）, dispensing（Burst, cut and mix, emulsify, mixing in arena）Answered
Slurry or various slurries are closed, slurry embryo is shaped to, then by high-temperature maturing（90-95 DEG C of water boiled, steam cure or other heat
Processing mode）Carry out shaping, it is sterilized.General reachable more than the 80 DEG C, skin temperature of product center temperature after curing is typically reachable
88～95 DEG C；Product under the condition of high temperature cannot be directly entered instant freezer, so that through certain cooling procedure.
In academic theoretical research and technologic improvement document, sample（Such as fish ball, fish intestines, burger etc.）After high-temperature maturing,
Generally return can sample temperature using the easy mode of cold water/frozen water immersion cooling and be down to room temperature.Jing retrievals are known, academic
Research is for the rare concern of cooling technique, corresponding in the food sanitation safe problem that may cause to cooling technique and actual production
Solution, key equipment is even more and has no and refer to.
The microorganism limitation of prepared frozen food is an important component part of its wholesomeness.In SB/T 10379
Sanitary index the microorganism of prepared frozen food limitation is specified, it is same in 10132 surimi product sanitary standards of GB
Microbiological indicator is defined.From the point of view of prepared frozen food processing flow process, high-temperature maturing process makes slurry embryo
It is heated while become product, moreover it is possible to effectively kill microorganism contained therein.Empirical tests, at present conventional water boil, steam etc.
High-temperature maturing means can guarantee that the product after curing reaches the safe condition of commercial sterilization.But the product of part low side enterprise is still
Can be detected that microorganism is exceeded, its microorganism is exceeded to be main reason is that：After curing, product is received in refrigerating work procedure
Surface contact properties pollute.
Traditional cooling means（Cooked product carries out immersion cooling into bosh, pond or streamline）Exist great
Microbial safety hidden danger.Cooked product into abundance of food residue and juice is also brought during tank into, with holding for machining production line
Reforwarding is made, and the tank that nutriment is accumulated in a large number becomes " hotbed " of microbial reproduction under comfort zone；And it is cold through tank
But the product surface after enters instant freezer by a large amount of microorganisms are carried, while polluting instant freezer belt surface.Chinese patent is disclosed
A kind of fish ball cooler（CN103609656A）, it includes frame 1 ', two water tanks 5 ', conveyer belt 14 ', retaining groove 4 ', water sprays
Pipe 11 ', motor 2 ', driving-chain 3 '.The conveyer belt 14 ' is movably arranged in frame 1 ', and motor 2 ' is fixedly mounted on frame 1 '
Top, motor 2 ' are connected with the power transmission shaft of 14 ' end of conveyer belt by driving-chain 3 ', and retaining groove 4 ', retaining groove 4 ' are provided with inside frame 1
It is used for connecing the fish ball on gear conveyer belt 14 ' below the end of conveyer belt 14 '.Described water tank 5 ' is symmetrically and fixedly mounted to machine
The both sides of 1 ' bottom of frame, sparge pipe 11 ' are connected with water tank 5 ' by pipeline.The patent makes fish ball continuously transmit band what is be laminated
Receive spraying cooling on 14 ', but still reuse after shower water is collected, these shower waters are equally existed in water tank 5 ' to be grown
The risk of raw microorganism.Chinese patent discloses a kind of automatic spray cooler（CN203528958U）, take in horizontal transmission
Fang Jiashe showers carry out spraying cooling, it is adaptable to pre-packaged filling food, but deposit if prepared frozen food is applied to
In the problem that spray water consumption and surface flavour are lost in.Therefore, a kind of high cleanliness is needed in prepared frozen food machining production line
Cooling device is being prevented effectively from such secondary microbial contamination phenomenon, while also needing to consider other product sensory requirements.
The content of the invention
To solve the above-mentioned technical problem that prepared frozen food is run in reality processing production procedure, the present invention provides one
Kind of widely applicable, good cooling results, the food disk cooling system of safe and sanitary, it is intended to guarantee cooked product cooling effect and
While safe and sanitary, reduce, cooked product is controlled in refrigerating work procedure（Machinery）Above by surface contact properties microorganism pollution
Risk.
For achieving the above object, technical solution of the invention is：
The present invention is a kind of food disk cooling system, including frame, motor, transmission mechanism, driven shaft, two groups or two groups
Feed mechanism above, feed well, one or more material guide groove, blow tank, injecting type purging system；The motor is solid
Dingan County is mounted in frame bottom, and driven shaft is vertically installed at frame central position and the two ends of driven shaft and is separately mounted to frame top layer
Center and second bottom center, driven shaft can rotate in clockwise or counter-clockwise manner, and motor passes through transmission mechanism and driven shaft
Bottom be connected, drive driven shaft rotation；The feed mechanism includes rotating disk, rotating disk fence, baffle plate, described two groups or two groups
The rotating disk interval of feed mechanism above is fixedly mounted on driven shaft and rotates with driven shaft, and rotating disk fence is fixedly mounted on frame
Above and positioned at the top of rotating disk circular periphery, the distance between breach, rotating disk fence lower end and rotating disk are opened up on rotating disk fence
Less than the outside dimension for needing cooling food；The baffle plate outer end is fixedly mounted on rotating disk fence and positioned at the breach of rotating disk fence
Place, the inner of baffle plate extends radially towards driven shaft along rotating disk；The feed well is fixedly mounted on the rotating disk of top layer feed mechanism and encloses
On hurdle and feed well charging aperture against top layer feed mechanism rotating disk；The blow tank is fixedly mounted on bottom feed mechanism
On rotating disk fence, the upper end charging aperture of blow tank is relative with the breach of bottom feed mechanism rotating disk fence, the discharging opening of blow tank
Stretch out outside the rotating disk of bottom feed mechanism；One or more than one material guide groove is respectively and fixedly installed to top layer and middle level is sent
On the rotating disk fence of material mechanism and between the rotating disk of adjacent two layers feed mechanism, material guide groove upper end is enclosed with feed mechanism rotating disk
The breach on hurdle is relative, and the baffle plate of feed mechanism, the breach of rotating disk fence, material guide groove constitute the feeding of adjacent two layers feed mechanism and lead to
Road；The injecting type purging system is arranged on the side of frame, and the shower nozzle on injecting type purging system is reached in frame and is located at
The top of feed mechanism rotating disk.
The feed mechanism is 3-5 groups, the rotating disk of every group of feed mechanism in the way of equidistant storied placement installed in from
On moving axis.
The distance between the rotating disk fence lower end and rotating disk are 0.5-1.0 centimetre.
The baffle plate setting between the breach and upper strata feed well or material guide groove of feed mechanism rotating disk fence are exported supplies
The material for entering this layer of rotating disk after a circle rotation is fallen into next layer of rotating disk by baffle or leaves disk cooler.
The injecting type purging system includes water tank, steam pipe, water pump, water pipe, shower nozzle；The water tank, water pipe are with excellent
The stainless steel making of matter；The water tank loads -1.0 ‰ sodium lactate cleaning fluid of running water and 1.0 ‰ sodium citrate；The steam pipe
Outer end steam-out (SO) source, the inner stretch into water tank from water tank bottom, running water in water tank and cleaning fluid can be heated；Water tank
Outlet connection water pump import, the outlet connecting water pipe of water pump；The water pipe is fixedly mounted in frame, the end point of water pipe
Go out two or more arm, two or more the arm extends respectively to two groups or more feeder
Above the rotating disk of structure, connect shower nozzle respectively in the end of arm.
The injecting type purging system, disk cooler using it is front with 85 ~ 95 DEG C of cleaning fluid hydro-peening 30 ~ 90s of rotating disk, with
85 ~ 95 DEG C of high-temperature water hydro-peening 60 ~ 120s of rotating disk；With 85 ~ 95 DEG C of high-temperature water hydro-peening rotating disks 60 after disk cooler is using 30min
~120s；It is continuing with after disk cooler 30min with 85 ~ 95 DEG C of cleaning fluid hydro-peening 30 ~ 90s of rotating disk, with 85 ~ 95 DEG C of high-temperature water
Hydro-peening 30 ~ 90s of rotating disk；Disk cooler replaces hydro-peening after often using 30min in a manner described.The injecting type purging system exists
Need to close leading portion digester elevator in the course of work, prevent cooked product from entering disk cooler.
After such scheme, the present invention has advantages below：
1. the present invention can effectively reduce prepared frozen food in refrigerating work procedure by surface contact properties microorganism pollution
Risk, improves prepared frozen food（It is cooked）Food sanitation safe.With reference to GB4789.2（Food microbiological examination
Total plate count is determined）、GB4789.3（Food microbiological examination enumeration of coliforms）And GB4789.10（Food Microbiology
Inspection staphylococcus aureus inspection）Microbiological Test is carried out to product after product after curing, cooling, to high-temperature water hydro-peening
Before, that the disc surfaces after high-temperature water hydro-peening, before cleaning fluid-high-temperature water hydro-peening, after cleaning fluid-high-temperature water hydro-peening carry out contact surface is micro-
Biological test.
15 batch microbiological Tests of Jing, after curing, in product, total plate count is 0～7 CFU/g（GB10379 reference values≤
10000 CFU/g）, coliform is not to detect（10 CFU/g of GB10379 reference values ＜）, staphylococcus aureus is not to detect
（100 CFU/g of GB10379 reference values ＜）.With the corresponding product after high cleanliness food disk cooling system cooling of the present invention
Middle total plate count is 11～24 CFU/g, coliform is 0～3 CFU/g, staphylococcus aureus is 0～5 CFU/g.And with
Tank immersion is cooled to contrast and carry out microbiological Test know that tank immersion refrigerating work procedure is applied to continuous production procedure
After 30min, cooling product in total plate count be 280～750 CFU/g, coliform be 5～17CFU/g, Staphylococcus aureus
Bacterium is 30～65 CFU/g, and coliform is exceeded first；After being applied to continuous production procedure 1 hour, in cooling product, bacterium colony is total
Number is 1870～7500 CFU/g, coliform is 30～45 CFU/g, staphylococcus aureus is 45～70 CFU/g；Using
After continuous production procedure 2 hours, can not count more than total plate count in cooling product, coliform and staphylococcus aureus it is tight
Weight is exceeded.
15 contact surface microbiological Tests are carried out to the rotating disk before high-temperature water hydro-peening, as a result show total plate count for 40～
340 CFU/cm2（Reference value≤1000 CFU/cm2）, coliform is not detect（30 MPN/100cm of reference value ＜2）, it is golden yellow
Color staphylococcus is 0～8 MPN/100cm2（100 MPN/100cm of reference value ＜2）.15 are carried out to the rotating disk after high-temperature water hydro-peening
Secondary contact surface microbiological Test, as a result shows that total plate count is 0～25 CFU/cm2（Reference value≤100 CFU/cm2）, large intestine
Flora is not detect（30 MPN/100cm of reference value ＜2）, staphylococcus aureus is not detect（10 MPN/ of reference value ＜
100cm2）.15 contact surface microbiological Tests are carried out to the rotating disk before cleaning fluid-high-temperature water hydro-peening, as a result shows that bacterium colony is total
Number is 70～390 CFU/cm2（Reference value≤1000 CFU/cm2）, coliform is not detect（30 MPN/ of reference value ＜
100cm2）, staphylococcus aureus is 2～23（100 MPN/100cm of reference value ＜2）.After cleaning fluid-high-temperature water hydro-peening
Rotating disk carries out 15 contact surface microbiological Tests, as a result shows that total plate count is 0～12 CFU/cm2（Reference value≤100
CFU/cm2）, coliform is not detect（30 MPN/100cm of reference value ＜2）, staphylococcus aureus is not detect（Reference value
10 MPN/100cm of ＜2）.
Understand that food disk cooling system provided by the present invention can be prevented effectively from the micro- of disc surfaces by Data Comparison
Biological self reproducing, it is ensured that within microorganism limitation of the cooked product in sanitary standard, not only can ensure that defending for this road refrigerating work procedure
Raw security, also ensures that the food contact surface for cooling down road transmission and instant freezer after product will not pollute.
2. the present invention can effectively reduce the cooling effect of cooked product temperature.According to prepared frozen food（Shortening
Product）Conventional curing process, the product General Central temperature after curing be more than 80 DEG C, skin temperature be 88～95 DEG C.Slurry
After embryo is cured into product, is loaded by elevator in digester end, leave digester, be promoted to disk cooler top layer rotating disk
Feed well.Product is fallen within the rotating disk of feed mechanism into after disk cooler, due to the present invention be provided with two groups or two groups with
On feed mechanism, with rotating disk rotate one circle after receive baffle, by material guide groove enter lower floor's rotating disk.Can be driven by controlling
Rotating speed is controlling effective cool time of the cooked product in disk cooler, it is ensured that the surface temperature of cooked product is reduced to
20～50 DEG C.If can slightly tune up output speed, make cooked product surface temperature exist equipped with pre-freeze machine before entering instant freezer
30～50 DEG C are reached when leaving disk cooler.If cooked product will be directed into instant freezer Jing after disk cooler, need
Reduce output speed or increase the rotating disk number of plies to extend effective cool time, make cooked product surface temperature be down to 20～30
℃。
Additionally, cooler environment temperature has large effect to high cleanliness food disk cooling system provided by the present invention,
General prepared frozen food workshop temperature is 15～20 DEG C, but the special season such as southern summer high temperature, north of china in winter low temperature
Temperature also can bring impact to the use of present system.But in view of convenient, the flexible control ability of the present invention so that the present invention
Cooling system can well adapt to the production environment temperature of Various Seasonal, reach the cooling for effectively reducing cooked product temperature
Effect.
3. the present invention adapts to the prepared frozen food production of different profiles, specification.According to mentality of designing and machinery knot
Structure, the present invention adapt to the prepared frozen food of different profiles, are preferred with the product that profile rollability is stronger, are particularly suited for ball
Shape prepared frozen food.Product with roll type can be relatively easy to generation and roll, and be enclosed by rotating disk when baffle plate is run into
Hurdle breach, Jing material guide grooves（Blow tank）Drop into next layer of rotating disk（Leave disk cooler）.The poor product of roll capability,
When running into baffle plate, be not susceptible to roll, and need move by mutual extruding so that regulating fender angle with
Rotating disk fence breach size is adapted to.Additionally, high cleanliness food disk cooling system equally adapts to different size（It is i.e. single
Weight）Prepared frozen food.The spacing adjusted between rotating disk and rotating disk fence is 0.5cm, can meet small dimension substantially quick-frozen
The production of engineered food needs, it is ensured that product will not be skidded off from gap, be landed because individuality is too little.
4. the present invention adapts to the prepared frozen food production line of different speeds of production.The production of prepared frozen food with
The form of modern industrialization streamline is carried out, and the production per hour/processing capacity of each operation needs to be mutually linked, before otherwise easily causing
Section processing capacity is too small more than back segment ultimate load or leading portion processing capacity, the phenomenon that back segment working ability is wasted.The present invention can be with
By leading portion（Curing）The processing capacity per hour of operation adjusts the quantity of feed mechanism（That is, rotating disk quantity）And output speed.When
When curing step yield is moderate, 3 rotating disks and corresponding rotating disk fence and material guide groove can be fixedly mounted on driven shaft, be controlled
Driven shaft can reach target cooling effect under rated speed.When curing step yield is larger, can increase on driven shaft
Hard-wired rotating disk quantity to 5, while control output speed suitably increase, it is ensured that cooked product at the appointed time from
Open disk cooler bottom rotating disk, complete refrigerating work procedure.
The present invention is further illustrated with specific embodiment below in conjunction with the accompanying drawings.
Description of the drawings
Fig. 1 is the structural representation for commonly using fish ball cooler；
Fig. 2 is the front view of first embodiment of the invention；
Fig. 3 is the top view of first embodiment of the invention；
Fig. 4 is the stereogram of second embodiment of the present invention.
Specific embodiment
Embodiment 1
As shown in Figure 2 and Figure 3, it is a kind of food disk cooling system one embodiment of the invention, it includes frame 1, electricity
Machine 2, transmission mechanism 3,4, three groups of feed mechanisms 5 of driven shaft, 6, two material guide grooves 7 of feed well, blow tank 8, injecting type cleaning system
System 9.
The motor 2 is fixedly mounted on 1 bottom of frame, and driven shaft 4 is vertically installed at 1 center of frame and driven shaft 4
Two ends be rotatably mounted to 1 top layer center of frame and second bottom center respectively, motor 2 passes through transmission mechanism 3
It is connected with the bottom of driven shaft 4, drives driven shaft 4 to rotate.
Described feed mechanism 5 includes rotating disk 51, rotating disk fence 52, baffle plate 53.The rotating disk of three groups of described feed mechanisms 5
51 are fixedly mounted on driven shaft 4 in the way of equidistant storied placement, and rotating disk fence 52 fixes peace by fence fix bar 521
It is mounted in frame 1 and positioned at the top of 51 circular periphery of rotating disk, breach 522 is opened up on rotating disk fence 52, under rotating disk fence 52
End and the distance between rotating disk 51 less than the outside dimension for needing cooling food, in the present embodiment, 52 lower end of rotating disk fence with turn
The distance between disk 51 is 0.5～1.0 centimetre.53 outer end of the baffle plate is fixedly mounted on rotating disk fence 52 and encloses positioned at rotating disk
At the breach 522 on hurdle 52, the inner of baffle plate 53 extends radially towards driven shaft 4 along rotating disk 51.From from vertical view Fig. 3, the baffle plate
Between 53 breach 522 and upper strata feed well 6 for being arranged on rotating disk fence 52 or material guide groove 7 are exported, for falling into this layer of rotating disk 51
Material after a circle rotation is fallen into next layer of rotating disk 51 by the stop of baffle plate 53 or leaves disk cooler.
The feed well 6 be fixedly mounted on the rotating disk fence 52 of top layer feed mechanism 5 and feed well 6 charging aperture 61 pairs
The rotating disk 51 of top layer feed mechanism 5；Described blow tank 8 is fixedly mounted on the rotating disk fence 52 of bottom feed mechanism 5, is gone out
The upper end charging aperture 81 of hopper 8 is relative with the breach 522 of 5 rotating disk fence 52 of bottom feed mechanism, and the discharging opening 82 of blow tank 8 is stretched
Go out outside the rotating disk 51 of bottom feed mechanism 5；Two described material guide grooves 7 are respectively and fixedly installed to top layer and middle level feed mechanism 5
Rotating disk fence 52 on and between the rotating disk 51 of adjacent two layers feed mechanism 5,7 upper end of material guide groove and 5 rotating disk of feed mechanism
The breach 522 of fence 52 is relative, and the baffle plate 53 of feed mechanism 5, the breach 522 of rotating disk fence 52, material guide groove 7 constitute adjacent two layers
5 feeding channels of feed mechanism.
Described injecting type purging system is arranged on the side of frame, and the shower nozzle on injecting type purging system is reached in frame
And positioned at the top of feed mechanism rotating disk.
Described injecting type purging system 9 includes water tank 91, steam pipe 92, water pump 93, water pipe 94, shower nozzle 95.The water
, with the stainless steel making of high-quality, 91 top of water tank is provided with water inlet pipe 911 for case 91, water pipe 94, and 91 bottom of water tank is provided with outlet pipe
912；Water tank 91, the outer end steam-out (SO) source of steam pipe 92 are stretched into from 91 bottom of water tank in the inner of described steam pipe 92.Water tank
91 outlet connects the import of water pump 93, the outlet connecting water pipe 94 of water pump 93 by outlet pipe 912.The water pipe 94 fixes peace
It is mounted in frame 1, the end of water pipe 94 separates three arms 941,942,943, three arms 941,942,943 are each extended over
To above the rotating disk 51 of three groups of feed mechanisms 5, connect shower nozzle 95 respectively in the end of arm 941,942,943.
The operation principle of the present invention：
Described motor 2 makes driven shaft 4 do rotate counterclockwise by transmission mechanism 3, and drive is fixedly installed on driven shaft 4
Three feed mechanisms, 5 rotating disk 51 do counterclockwise movement, cooked product enters top layer rotating disk 51 by feed well 6, with rotating disk 51
Rotate counterclockwise was fallen into material guide groove 7 by the stop of baffle plate 53 after one week, subsequently into next layer of rotating disk 51, was revolved with rotating disk 51 counterclockwise
Stopped by baffle plate 53 after circling and fall into material guide groove 7, subsequently into bottom rotating disk 51, received after one week with 51 rotate counterclockwise of rotating disk
The stop of baffle plate 53 falls into blow tank 8, completes then refrigerating work procedure and leaves the present invention.
The water tank 91 is used to store running water or cleaning fluid（- 1.0 ‰ sodium lactate aqueous solution of 1.0 ‰ sodium citrate）；Steam
Steam pipe 92 can be heated to liquid is stored in water tank 91, improve wherein liquid（Water, cleaning fluid）Sterilizing ability and cleaning effect
Really；Liquid in water tank 91 is transmitted to shower nozzle 95 by water pump 95 by water pipe 94, and shower nozzle 95 is ejected with thump
High-temperature water or HIGH TEMPERATURE PURGE liquid；The effect cleaned, sterilize is carried out to rotating disk 51, rotating disk fence 52 so as to reach.
The present invention using front, the injecting type purging system 9 with 85 ~ 95 DEG C of 51 30 ~ 90s of surface of cleaning fluid hydro-peening rotating disk,
With 85 ~ 95 DEG C of high-temperature water hydro-peening 60 ~ 120s of rotating disk；With 85 ~ 95 DEG C of high-temperature water hydro-peening rotating disks after disk cooler is using 30min
51 60 ~ 120s of surface；Be continuing with after disk cooler 30min with 85 ~ 95 DEG C of 51 30 ~ 90s of surface of cleaning fluid hydro-peening rotating disk, with
85 ~ 95 DEG C of 51 30 ~ 90s of surface of high-temperature water hydro-peening rotating disk；Disk cooler replaces hydro-peening after often using 30min in a manner described,
Persistently operated by this time, can ensure that the present invention reaches optimal implementation result..It should be noted that：The injecting type is clear
Washing system 9 needs to close leading portion digester elevator in the course of the work, prevents cooked product from entering disk cooler.
From the figure 3, it may be seen that the feed well 6 in embodiment 1 on 5 rotating disk 51 of top layer feed mechanism is square counterclockwise in material guide groove 7
To cooked product is enclosed through rotate counterclockwise one after entering top layer rotating disk 51, is stopped that Jing material guide grooves 7 enter next layer by baffle plate 53
Rotating disk 51.Fig. 4 is second embodiment of the present invention, and structure is essentially identical with one embodiment, and motor 2 can also be by biography
Motivation structure 3 makes driven shaft turn clockwise, and drives three rotating disks 51 being fixedly installed on driven shaft to do clockwise movement.
In frame for movement, second embodiment is only that with the difference of one embodiment：In second embodiment on top layer rotating disk 51
Clockwise direction of the feed well 6 in material guide groove 7, cooked product turns around through dextrorotation into after top layer rotating disk 51,
Stopped that Jing material guide grooves 7 enter next layer of rotating disk 51 by baffle plate 53.
As fully visible, disk cooler of the food disk cooling system provided by the present invention not only with uniqueness, and by
The plane distribution obtained in disk cooler Design and optimization and interlayer linking, this open cooler are readily cleaned.Matching somebody with somebody
Under conditions of putting injecting type purging system, the disk cooler cleaning frequency and method that the present invention is provided is also high cleanliness food circle
The important component part of disk cooling system.Additionally, other good effects that the present embodiment has are introduced above, fully
Embody disk cooling system of the present invention not only to adapt to the mechanical flexibility of different profiles, specification product and different output and have
The cooling that effect reduces cooked product temperature is effective, and most important is can effectively to reduce prepared frozen food in refrigerating work procedure
In be subject to surface contact properties microorganism pollution risk, improve prepared frozen food（It is cooked）Food sanitation safe.
Embodiment 2
Fig. 4 is a kind of second embodiment of food disk cooling system of the invention.As shown in figure 4, motor 2 can also pass through
Transmission mechanism 3 makes driven shaft turn clockwise, and drives three rotating disks 5 being fixedly installed on driven shaft to do clockwise movement.
In frame for movement, embodiment 2 is only that with the difference of embodiment 1：Feed well in embodiment 2 on top layer rotating disk is in and draws material
The clockwise direction of groove, cooked product turn around through dextrorotation into after top layer rotating disk, are entered by baffle Jing material guide grooves
Enter next layer of rotating disk.
The above, only present pre-ferred embodiments, therefore the scope of present invention enforcement can not be limited with this, i.e., according to
The equivalence changes made by scope of the present invention patent and description and modification, all should still belong to the model that patent of the present invention covers
In enclosing.
Claims (5)
1. a kind of food disk cooling system, it is characterised in that：Including frame, motor, transmission mechanism, driven shaft, two groups or two
The feed mechanism of the group above, feed well, one or more material guide groove, blow tank, injecting type purging system；The motor
Frame bottom is fixedly mounted on, driven shaft is vertically installed at frame central position and the two ends of driven shaft and is separately mounted to frame top
Layer center and second bottom center, driven shaft can be rotated in the way of clockwise or counterclockwise, motor by transmission mechanism with from
The bottom of moving axis is connected, and drives driven shaft rotation；The feed mechanism includes rotating disk, rotating disk fence, baffle plate, described two groups or
The rotating disk interval of feed mechanism more than two is fixedly mounted on driven shaft and rotates with driven shaft, and rotating disk fence is fixedly mounted on
In frame and positioned at the top of rotating disk circular periphery, breach is opened up on rotating disk fence, between rotating disk fence lower end and rotating disk
Distance is less than the outside dimension for needing cooling food；The baffle plate outer end is fixedly mounted on rotating disk fence and positioned at rotating disk fence
Indentation, there, the inner of baffle plate extends radially towards driven shaft along rotating disk；The feed well is fixedly mounted on turning for top layer feed mechanism
On armor hurdle and feed well charging aperture against top layer feed mechanism rotating disk；The blow tank is fixedly mounted on bottom feeder
On the rotating disk fence of structure, the upper end charging aperture of blow tank is relative with the breach of bottom feed mechanism rotating disk fence, and blow tank goes out
Material mouth is stretched out outside the rotating disk of bottom feed mechanism；One or more than one material guide groove is respectively and fixedly installed to top layer with
On the rotating disk fence of layer feed mechanism and between the rotating disk of adjacent two layers feed mechanism, material guide groove upper end is turned with feed mechanism
The breach on armor hurdle is relative, and the baffle plate of feed mechanism, the breach of rotating disk fence, material guide groove constitute sending for adjacent two layers feed mechanism
Material passage；The injecting type purging system is arranged on the side of frame, the shower nozzle on injecting type purging system reach in frame and
Positioned at the top of feed mechanism rotating disk.
2. food disk cooling system according to claim 1, it is characterised in that：The feed mechanism is 3-5 groups, per group
The rotating disk of feed mechanism is arranged on driven shaft in the way of equidistant storied placement.
3. food disk cooling system according to claim 1, it is characterised in that：The rotating disk fence lower end and rotating disk it
Between distance be 0.5-1.0 centimetre.
4. food disk cooling system according to claim 1, it is characterised in that：The baffle plate setting turns in feed mechanism
Between the breach and upper strata feed well on armor hurdle or material guide groove outlet, the material for falling into this layer of rotating disk is received after a circle rotation
Baffle falls into next layer of rotating disk or leaves disk cooler.
5. food disk cooling system according to claim 1, it is characterised in that：The injecting type purging system includes water
Case, steam pipe, water pump, water pipe, shower nozzle；The water tank loads -1.0 ‰ sodium lactate cleaning fluid of running water and 1.0 ‰ sodium citrate；
Water tank is stretched into from water tank bottom in the outer end steam-out (SO) source of the steam pipe, the inner, and running water in water tank and cleaning fluid can be entered
Row heating；The import of the outlet connection water pump of water tank, the outlet connecting water pipe of water pump；The water pipe is fixedly mounted in frame,
The end of water pipe separates two or more arm, and two or more the arm extends respectively to two groups or two groups
Above the rotating disk of feed mechanism above, connect shower nozzle respectively in the end of arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410511670.XA CN104273637B (en) | 2014-09-29 | 2014-09-29 | Food disc cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410511670.XA CN104273637B (en) | 2014-09-29 | 2014-09-29 | Food disc cooling system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104273637A CN104273637A (en) | 2015-01-14 |
| CN104273637B true CN104273637B (en) | 2017-03-22 |
Family
ID=52249375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410511670.XA Active CN104273637B (en) | 2014-09-29 | 2014-09-29 | Food disc cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104273637B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2614729B2 (en) * | 1987-10-07 | 1997-05-28 | 大平食品加工株式会社 | Continuous sterilizer |
| CN2148301Y (en) * | 1993-02-23 | 1993-12-01 | 郭进登 | Screw fast freezing conveyer |
| US7896611B2 (en) * | 2007-01-03 | 2011-03-01 | International Business Machines Corporation | Heat transfer device in a rotating structure |
| CN103129906A (en) * | 2013-03-20 | 2013-06-05 | 福建安井食品股份有限公司 | Net belt type conveying cooling device with cleaning and disinfection functions |
| CN103609656A (en) * | 2013-11-29 | 2014-03-05 | 蓬莱京鲁渔业有限公司 | Fish ball cooling machine |
| CN204180858U (en) * | 2014-09-29 | 2015-03-04 | 福建安井食品股份有限公司 | Food disk cooling system |
-
2014
- 2014-09-29 CN CN201410511670.XA patent/CN104273637B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104273637A (en) | 2015-01-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104305161A (en) | Method for preventing banana pulp from browning | |
| CN101715807B (en) | Method for preserving and evenly thawing fast-frozen side dishes | |
| CN102342544B (en) | Method for making quick-frozen cooked lobsters and device used in method | |
| CN105475464A (en) | Method for improving fresh-keeping quality of quick-frozen litchis | |
| CN104273637B (en) | Food disc cooling system | |
| CN204180858U (en) | Food disk cooling system | |
| CN103504197A (en) | Frozen cake processing technology | |
| CN105410788A (en) | Preparation technology of fresh pickled red chili | |
| CN112890130A (en) | Fresh-keeping process, cooling temporary storage and feeding system for production and processing of soup-stock crayfishes | |
| CN102232408B (en) | Method for freezing mature larvae of Clanis bilineata | |
| CN102113697A (en) | High-density carbon dioxide sterilizing device and refreshing method for shrimps | |
| US8082840B2 (en) | System for pasteurisation thermal treatment of foodstuffs, particularly leaf product | |
| CN101438736A (en) | Method for producing canned asparagus spear | |
| CN101257802A (en) | Extended refrigerated shelf life mashed potatoes | |
| CN103168832A (en) | Making method for quick-frozen lotus root slices | |
| CN207948815U (en) | Beef curing equipment | |
| US8146489B2 (en) | System for transporting and/or washing and/or pasteurisation thermal treatment of foodstuffs, particularly leaf products | |
| CN105211675B (en) | A kind of soaked and soaked preparation method preparing fresh pickles | |
| CN104187873A (en) | Production method for quick ripening ready-to-eat shellfish aquatic products | |
| CN103054083A (en) | Method for processing wild fish balls | |
| CN102793209A (en) | Processing method of emulsified sausage | |
| CN202999241U (en) | Fruit tea jam sterilization machine | |
| CN103230029B (en) | A kind of processing method of high moisture content chicken pet food | |
| CN102028025A (en) | Method for controlling bacteria and guaranteeing quality of cooked mixed vegetables under refrigeration condition | |
| CN203735398U (en) | Electrical heating type hot water circulation sterilization device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 361026 2508 Yang Xin Road, Haicang District, Fujian, Xiamen Patentee after: Anji Food Group Co.,Ltd. Address before: 361026 2508 Yang Xin Road, Haicang District, Fujian, Xiamen Patentee before: FUJIAN ANJOY FOOD Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |