CN106140705B - A kind of freeze-drying apparatus that band cleans automatically - Google Patents
A kind of freeze-drying apparatus that band cleans automatically Download PDFInfo
- Publication number
- CN106140705B CN106140705B CN201610744390.2A CN201610744390A CN106140705B CN 106140705 B CN106140705 B CN 106140705B CN 201610744390 A CN201610744390 A CN 201610744390A CN 106140705 B CN106140705 B CN 106140705B
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- China
- Prior art keywords
- freeze
- system device
- compressed air
- drying box
- drying
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- 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
- A23L3/40—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by drying or kilning; Subsequent reconstitution
- A23L3/44—Freeze-drying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Drying Of Solid Materials (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The freeze-drying apparatus that a kind of band provided by the invention cleans automatically, including automatic flushing device, freeze dryer freeze drying box, compressed air control apparatus, automatic flushing device is divided into liquid-supplying system device and spraying system device, and liquid-supplying system device is provided with electric control system and purge tank；Mechanical seal rotation assembly, spray waterpipe, fan type nozzle, mechanical driving device, top showerhead are provided on spraying system device；Arranging plate layered material disk in freeze dryer freeze drying box；Compressed air control apparatus is provided with the stainless steel tracheae that air compressor machine and air-operated solenoid valve are connected with compressed air control apparatus and enters the stainless steel cylinder that cabinet is connected to the bottom of box in reserved port at the top of freeze dryer freeze drying box.The apparatus structure is simple, largely saves the process with water, shortening scavenging period, no cleaning dead angle.The strong liquid charging stock freeze-drying cleaning requirement of high-fat, high sugar, high protein, adhesive capacity can be met, there is wide applicability to food freeze-drying production technology.
Description
Technical field
The invention mainly relates to technical field of food machinery, specifically, the present invention relates to turnover plate type freeze dryer technology necks
Domain.
Background technique
Become solid state powder after the liquid charging stock freeze-drying of turnover plate type freeze dryer, it is residual that amount of powder adherency is had after vacuum rewinding
It stays in the charging tray of plate layer, it is necessary to thoroughly clean up, otherwise will affect the product quality of next batch.
Current freeze dryer cleaning, first is that worker is cleaned using giant, and water mist can destroy using artificial cleaning
Rewinding clean area humidity, makes freeze-drying prods go mouldy, seriously affects product quality.During the clean area of high humility can make simultaneously
The high efficiency particulate air filter in air-conditioning system is entreated to generate mildew.
Turnover plate type food freeze dryer of the part with cleaning function is generally cleaned using fixed sprinkler, is not had also on cleaning technique
There is new breakthrough, the area of generally existing cleaning is small, can not carry out omnibearing stereo cleaning for the plate layer and cabinet of large area；
And a large amount of cleaning is needed to use process water.
Summary of the invention
For having no the prior art thoroughly cleaned of turnover plate type freeze dryer realization automatic on-line in the prior art well
Status, the freeze-drying apparatus that cleans automatically of a kind of band that the invention patent provides can the positive and negative to freeze dryer plate layer, plate automatically
Layer bracket, cabinet, mushroom valve passage carry out omnibearing stereo cleaning, and no cleaning dead angle adapts to the clear of food freeze-drying production technology
Wash requirement.
The freeze-drying apparatus that a kind of band that the present invention specifically provides cleans automatically, including the freeze-drying of automatic flushing device, freeze dryer
Case, compressed air control apparatus, automatic flushing device are divided into liquid-supplying system device and spraying system device, and liquid-supplying system device is set
It is equipped with electric control system and purge tank, is connected between purge tank and spraying system device by cleaning fluid conveying pipeline；Spray system
Bulk cargo installs inside freeze drying box, and mechanical seal rotation assembly, spray waterpipe, fan type spray are provided on spraying system device
Mouth, mechanical driving device, top showerhead, mechanical seal rotation assembly and top showerhead are connect with liquid-supplying system device, shower water
Pipe is connect with mechanical seal rotation assembly, and fan nozzle is provided on spray waterpipe, and spray waterpipe lower part is filled by machine driving
It sets and is connected；Arranging plate layered material disk in freeze dryer freeze drying box；Compressed air control apparatus is provided with air compressor machine and air-operated solenoid valve,
The stainless steel tracheae being connected with compressed air control apparatus reserved port at the top of freeze dryer freeze drying box enters cabinet and is connected to
The stainless steel cylinder of the bottom of box.
In the present invention, electric control system device is by micro computer time-program(me) control device, starting or stopping control circuit and dial-up
Switch, change-over switch, mistake proofing wrong operation locking circuit are constituted.
In the present invention, pneumatic operated valve is provided on cleaning fluid conveying pipeline.
In the present invention, the air-operated solenoid valve of pneumatic operated valve and compressed air control apparatus on cleaning fluid conveying pipeline all passes through letter
Number line is connected with electric control system.
In the present invention, oil and water filters are provided on air compressor machine.
In the present invention, fan type nozzle is angle adjustable fan type nozzle, and cut-out governing angle is 0~45 degree.
In the present invention more preferably, fan type cut-out governing angle is 30 degree.
In the present invention, stainless steel cylinder is provided on mechanical driving device.
In the present invention, 0.4~0.6Mpa of compressed air control apparatus rated pressure.
In the present invention, being provided in freeze dryer freeze drying box can be by 30 degree of hydraulic pump of plate layer inclination.
Implement device provided by the invention obtain it is following the utility model has the advantages that
There is the freeze-drying apparatus that a kind of band provided by the invention cleans automatically structure simply, largely to save the process with water, contracting
Short scavenging period, no cleaning dead angle.The strong liquid charging stock freeze-drying cleaning of high-fat, high sugar, high protein, adhesive capacity can be met
It is required that there is wide applicability to food freeze-drying production technology.
Detailed description of the invention
Fig. 1 is shown as schematic structural view of the invention.
Fig. 2 is shown as freeze dryer freeze drying box structural schematic diagram of the invention.
Fig. 3 is shown as spraying system device structural schematic diagram of the invention.
In fig. 1-3,1- automatic flushing device, 11- electric control system, 12- purge tank, 13- pneumatic operated valve, 14- cleaning
Liquid delivery pipe, 15- mechanical seal rotation assembly, 16- spray waterpipe, 17- fan type nozzle, 18- mechanical driving device, the top 19-
Spray head, 2- freeze dryer freeze drying box, 21- plate layered material disk, 3- compressed air control apparatus, 31- oil and water filters, 32- air-powered electromagnetic
Valve, 33- stainless steel tracheae, 34- stainless steel cylinder.
Specific embodiment
1 to attached drawing 3 and embodiment with reference to the accompanying drawing, and specific embodiments of the present invention will be described in further detail,
But apparatus of the present invention are not limited to following embodiments.
In the present invention, for ease of description, the relative positional relationship of each component in the freeze-drying apparatus cleaned automatically to band
Description be 1 be described with reference to the accompanying drawings to the Butut mode of attached drawing 3, such as: upper and lower, left and right positional relationship is foundation
The Butut direction of attached drawing 1 determines.
Embodiment one:
The freeze-drying apparatus that a kind of band provided by the invention cleans automatically, including automatic flushing device 1, freeze dryer freeze drying box 2,
Compressed air control apparatus 3, automatic flushing device 1 divide for liquid-supplying system device and spraying system device, and liquid-supplying system device is set
It is equipped with electric control system 11 and purge tank 12, is connected between purge tank 12 and spraying system device by cleaning fluid conveying pipeline 14
It connects；Spraying system device setting is provided with mechanical seal rotation assembly inside freeze dryer freeze drying box 2, on spraying system device
15, spray waterpipe 16, fan type nozzle 17, mechanical driving device 18, top showerhead 19, mechanical seal rotation assembly 15 and top spray
First 19 connect with liquid-supplying system device, and spray waterpipe 16 is connect with mechanical seal rotation assembly 15, are provided on spray waterpipe 16
Fan nozzle 1,16 lower part of spray waterpipe are connected by mechanical driving device 18, are pushed by stainless steel cylinder 34 and are realized 90 degree
Reciprocating rotary；Arranging plate layered material disk 21 in freeze dryer freeze drying box 2；Compressed air control apparatus 3 is provided with air compressor machine 1 and pneumatic electricity
The stainless steel tracheae 33 that magnet valve 32 is connected with compressed air control apparatus 3 is reserved port at the top of freeze dryer freeze drying box 2 and is entered
Cabinet is connected to the stainless steel cylinder 34 of the bottom of box, will not pollute air in case.
In the present invention, electric control system device is by micro computer time-program(me) control device, starting or stopping control circuit and dial-up
Switch, change-over switch, mistake proofing wrong operation locking circuit composition.
In the present invention, pneumatic operated valve 13 is provided on cleaning fluid conveying pipeline 14.
In the present invention, the air-operated solenoid valve 32 of pneumatic operated valve 13 and compressed air control apparatus on cleaning fluid conveying pipeline 14 is all
It is connected by signal wire with electric control system 11.
In the present invention, oil and water filters 31 are provided on air compressor machine 1.
In the present invention, fan type nozzle 17 is angle adjustable fan type nozzle, and cut-out governing angle is 0~45 degree.
It is furthermore preferred that it is 30 degree that fan type nozzle 17, which adjusts angle, in the present invention.
In the present invention, stainless steel cylinder 34 is provided on mechanical driving device 18.
In the present invention, 3 0.4~0.6Mpa of rated pressure of compressed air control apparatus.
In the present invention, being provided in freeze dryer freeze drying box 2 can be by 30 degree of hydraulic pump of plate layer inclination.
Embodiment two:
Before the freeze-drying apparatus cleaned automatically using band provided by the present invention, angle adjustable fan type nozzle is adjusted first,
With 45 degree inclined vertically, make 60% water jet cleaning plate layered material disk, 20% water jet cleaning plate layer bottom surface, 20% water
Measure jet cleaning cabinet wall, bracket.
In electric control system 11, cleaning parameters, starting device, the high-pressure wash liquid pump in automatic cleaning system 1 are set
Out, cleaned liquid delivery pipe 14 is sent into the spray system in freeze dryer freeze drying box 2.One of cleaning solution is through mechanical seal rotation assembly
15 import spray waterpipe 16, are sprayed from angle adjustable fan type nozzle 17 to plate layered material disk 21.Another road cleaning solution is sent into top spray
First 19, spray 2 top of freeze dryer freeze drying box and top cover sheet charging tray 21.Electric control system 11 is controlled by control pressure valve 13
Cleaning solution conveying.
Electric control system 11 controls compressed air control system 3 and air-operated solenoid valve 31, by compressed gas through grease mistake
Filter 31 and stainless steel tracheae 33 are sent into the stainless steel cylinder 34 of 2 bottom of freeze dryer freeze drying box, and stainless steel cylinder 34 pushes machinery
Transmission device 18 drives four spray waterpipes 16 to make 90 degree of crankmotions, makees fan type high pressure water flow within the scope of 90 degree
Come, return highly effective stereo cleaning.
Compressed air 0.4~0.6Mpa of rated pressure, electric control system 11 are controlled by micro computer program timer
The water flow switching time of spray waterpipe 16 sets spray waterpipe 16 1 reciprocal cleaning frequency durations.
High-pressure cleaning liquid makees 90 degree and strafes plate layered material disk 21, cabinet surrounding, top, all in bottom and chamber door and case back and forth
Components make omnibearing stereo cleaning, can save 80% process water.
As described above, the present invention can be realized preferably, the above embodiments are only to preferred implementation side of the invention
Formula is described, and is not intended to limit the scope of the present invention, and without departing from the spirit of the design of the present invention, this field is general
The various changes and improvements that logical technical staff makes technical solution of the present invention, should all fall into present invention determine that protection scope
It is interior.
Claims (7)
1. a kind of freeze-drying apparatus that band cleans automatically, including automatic flushing device, freeze dryer freeze drying box, compressed air control dress
It sets, which is characterized in that automatic flushing device is divided into liquid-supplying system device and spraying system device, and liquid-supplying system device is provided with electricity
Gas control system and purge tank are connected between purge tank and spraying system device by cleaning fluid conveying pipeline；Spraying system device
Setting is provided with mechanical seal rotation assembly, spray waterpipe, fan type nozzle, machinery inside freeze drying box, on spraying system device
Transmission device, top showerhead, mechanical seal rotation assembly and top showerhead are connect with liquid-supplying system device, spray waterpipe and machinery
Rotation assembly connection is sealed, is provided with fan nozzle on spray waterpipe, spray waterpipe lower part is connected by mechanical driving device；
Arranging plate layered material disk in freeze dryer freeze drying box；Compressed air control apparatus is provided with air compressor machine and air-operated solenoid valve, and compression sky
The stainless steel tube that gas control device is connected reserved port at the top of freeze dryer freeze drying box enters cabinet and is connected to the bottom of box
Stainless steel cylinder；Electric control system device by micro computer time-program(me) control device, starting or stopping control circuit and toggle switch,
Change-over switch, mistake proofing wrong operation locking circuit are constituted；Fan type nozzle be angle adjustable fan type nozzle, cut-out governing angle be 0~
45 degree；The stainless steel cylinder is arranged on mechanical driving device.
2. a kind of freeze-drying apparatus that band cleans automatically as described in claim 1, which is characterized in that be arranged on cleaning fluid conveying pipeline
There is pneumatic operated valve.
3. a kind of freeze-drying apparatus that band cleans automatically as described in claim 1, which is characterized in that fan type cut-out governing angle is
30 degree.
4. a kind of freeze-drying apparatus that band cleans automatically as claimed in claim 2, which is characterized in that the gas on cleaning fluid conveying pipeline
The air-operated solenoid valve of dynamic valve and compressed air control apparatus all passes through signal wire and is connected with electric control system.
5. a kind of freeze-drying apparatus that band cleans automatically as described in claim 1, which is characterized in that be provided with grease on air compressor machine
Filter.
6. a kind of freeze-drying apparatus that band cleans automatically as described in claim 1, which is characterized in that compressed air control apparatus volume
0.4~0.6Mpa of constant-pressure.
7. a kind of freeze-drying apparatus that band cleans automatically as described in claim 1, which is characterized in that setting in freeze dryer freeze drying box
There is the hydraulic pump that plate layered material disk can be tilted to 30 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610744390.2A CN106140705B (en) | 2016-08-26 | 2016-08-26 | A kind of freeze-drying apparatus that band cleans automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610744390.2A CN106140705B (en) | 2016-08-26 | 2016-08-26 | A kind of freeze-drying apparatus that band cleans automatically |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106140705A CN106140705A (en) | 2016-11-23 |
| CN106140705B true CN106140705B (en) | 2018-12-04 |
Family
ID=57344148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610744390.2A Active CN106140705B (en) | 2016-08-26 | 2016-08-26 | A kind of freeze-drying apparatus that band cleans automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106140705B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108356017A (en) * | 2018-04-27 | 2018-08-03 | 上海东富龙科技股份有限公司 | A kind of plate layer on-line auto-cleaning device |
| CN111515179B (en) * | 2020-05-07 | 2021-10-26 | 福建智罗科技有限公司 | Internal impurity cleaning and collecting structure for freeze dryer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2700492B1 (en) * | 1993-01-20 | 1995-04-07 | Albert Bingler | Concrete mixer fitted with a high pressure washing device. |
| CN204974566U (en) * | 2015-08-06 | 2016-01-20 | 上海东富龙科技股份有限公司 | Last CIP of lyophilizer washs and sprays a structure |
| CN205253626U (en) * | 2015-12-16 | 2016-05-25 | 上海共和真空技术有限公司 | A online cleaning system for freeze dryer |
| CN205413842U (en) * | 2016-02-02 | 2016-08-03 | 山东新华医疗器械股份有限公司 | A cleaning system sprays for cleaning box body structure |
| CN205966610U (en) * | 2016-08-26 | 2017-02-22 | 新疆玉昆仑天然食品工程有限公司 | Take self - cleaning's freeze -drying device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003002276A1 (en) * | 2001-06-27 | 2003-01-09 | Container Wash Systems Limited | Container washing apparatus |
-
2016
- 2016-08-26 CN CN201610744390.2A patent/CN106140705B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2700492B1 (en) * | 1993-01-20 | 1995-04-07 | Albert Bingler | Concrete mixer fitted with a high pressure washing device. |
| CN204974566U (en) * | 2015-08-06 | 2016-01-20 | 上海东富龙科技股份有限公司 | Last CIP of lyophilizer washs and sprays a structure |
| CN205253626U (en) * | 2015-12-16 | 2016-05-25 | 上海共和真空技术有限公司 | A online cleaning system for freeze dryer |
| CN205413842U (en) * | 2016-02-02 | 2016-08-03 | 山东新华医疗器械股份有限公司 | A cleaning system sprays for cleaning box body structure |
| CN205966610U (en) * | 2016-08-26 | 2017-02-22 | 新疆玉昆仑天然食品工程有限公司 | Take self - cleaning's freeze -drying device |
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| Publication number | Publication date |
|---|---|
| CN106140705A (en) | 2016-11-23 |
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