CN107252795B - Mesh belt cleaning method and cleaning device in a kind of baking oven - Google Patents
Mesh belt cleaning method and cleaning device in a kind of baking oven Download PDFInfo
- Publication number
- CN107252795B CN107252795B CN201710628868.XA CN201710628868A CN107252795B CN 107252795 B CN107252795 B CN 107252795B CN 201710628868 A CN201710628868 A CN 201710628868A CN 107252795 B CN107252795 B CN 107252795B
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- mesh belt
- cleaning
- baking oven
- water tank
- valve
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- 238000004140 cleaning Methods 0.000 title claims abstract description 123
- 238000000034 method Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 112
- 239000007788 liquid Substances 0.000 claims description 8
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 238000007373 indentation Methods 0.000 claims description 3
- 238000002604 ultrasonography Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 229910017435 S2 In Inorganic materials 0.000 claims 1
- 238000001035 drying Methods 0.000 abstract description 12
- 239000003814 drug Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004506 ultrasonic cleaning Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
- B08B3/123—Cleaning travelling work, e.g. webs, articles on a conveyor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses mesh belt cleaning method and cleaning device in a kind of baking oven, method includes: the heater and laminar flow blower opening mesh belt motor and opening in high temperature section；When temperature reaches preset value in high temperature section, inlet valve is opened；When the water level in water tank rises to default water storage water level, inlet valve is closed, opens megasonic cleaning module；Drain valve is opened after mesh belt runs the first setting time t1 to mesh belt runing time timing, closes megasonic cleaning module, until closing drain valve after setting water discharge time；After mesh belt runs the second setting time t2, the heater and laminar flow blower in baking oven high temperature section are closed；After mesh belt runs third setting time t3, mesh belt motor is closed；Device includes cleaning water tank, megasonic cleaning module, the mesh belt motor of driving mesh belt operation and the cleaning that mesh belt is pressed into cleaning water tank being pressed into component.The present invention can avoid mesh belt and generate damage under high temperature environment, and moisture is avoided to enter baking oven with bottle body, and drying efficiency is high.
Description
Technical field
The present invention relates to mesh belt cleaning method and cleanings in food, medical packaging machinery field more particularly to a kind of baking oven
Device.
Background technique
After tunnel sterilizing and drying machine mesh belt runs the long period, can have a large amount of spot and glass chip on mesh belt,
If do not cleaned to it, it is often possible to meeting and pollution is generated to the surfaces externally and internally of the container medicine bottle after cleaning, therefore mesh belt is carried out
Cleaning is very necessary.
In the prior art, mesh belt incumbent firms mechanism is arranged by the lower position in preheating section, is not removing mesh belt
In the case of bottle conveying mesh-belt is cleaned, it is however in the process of cleaning, improper due to cleaning method, easily cause mesh belt in high temperature
Certain damage is generated under environment or mesh belt drying is not thorough, and is caused moisture to enter baking oven with bottle body, is increased drying difficulty.And
Mesh belt incumbent firms mechanism is completely independent, water tank and preheating cabinet be it is distinct, pass through bolt progress when assembly
Connection, it is complex so as to cause overall structure, while assembling up the difficulty also compared；Due to being respectively arranged inside water tank
Water inlet pipe, air inlet pipe and drainpipe, the control of all pipelines need operator to carry out artificial control by observation, when
Water when operator has other things to stop over the perhaps operation error of oneself inside water tank can overflow to high temperature cabinet or wash baking
In, it can so generate difficult the phenomenon that clearing up.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the deficiencies in the prior art, provide one kind and avoid mesh belt in hot environment
Lower generation damage avoids moisture from entering baking oven with bottle body, improves mesh belt cleaning method and cleaning dress in the baking oven of drying efficiency
It sets.
In order to solve the above technical problems, the invention adopts the following technical scheme:
Mesh belt cleaning method in a kind of baking oven, comprising the following steps:
S1, mesh belt motor is opened, while opens the heater in baking oven high temperature section and laminar flow blower；
S2, when the temperature in baking oven high temperature section reaches preset value, open inlet valve；
S3, when the water level cleaned in water tank rises to default water storage water level, close inlet valve, while it is clear to open ultrasonic wave
Wash component；
S4, start that mesh belt runing time timing after mesh belt runs the first setting time t1, is opened drain valve, closed
Megasonic cleaning module, until after setting water discharge time, or when water level decreasing to the default discharge level cleaned in water tank, close
Drain valve；
S5, heater and laminar flow blower after mesh belt runs the second setting time t2, in closing baking oven high temperature section；
S6, when mesh belt run third setting time t3 after, close mesh belt motor.
As a further improvement of the above technical scheme:
In the step S2, intake valve is opened while opening inlet valve, is blown to mesh belt.
The inlet valve is inlet water solenoid valve, and the drain valve is drain solenoid valve, and the intake valve is intake solenoid valve.
The time that the mesh belt runs one week is t, then t1=t2=2t3=t.
In the step S2, when temperature sensor detects that the temperature in baking oven high temperature section reaches 200 DEG C, water inlet is opened
Valve.
Mesh belt cleaning device in a kind of baking oven, including cleaning water tank, megasonic cleaning module, driving mesh belt operation mesh belt
Motor and by mesh belt be pressed into cleaning water tank in cleaning be pressed into component, it is described cleaning water tank be set to baking oven preheating section bottom,
The megasonic cleaning module includes the ultrasonic transducer cleaned in cleaning water tank and to mesh belt and is set to cleaning
By the supersonic generator of connection outside water tank and with ultrasonic transducer, the cleaning water tank is equipped with water inlet pipe and draining
Pipe, the water inlet pipe and drainpipe are respectively equipped with water inlet valve and a drain valve.
As a further improvement of the above technical scheme:
The cleaning water tank is additionally provided with air inlet pipe, the air blowing that the mesh belt in a pair of of cleaning water tank of air inlet pipe connection is blown
Pipe, the air inlet pipe are equipped with intake valve.
The cleaning water tank and baking oven preheating section are integrally formed.
The ultrasonic transducer is arranged on the side wall of cleaning water tank, and is equipped with waterproof grommet therebetween, described
There is ultrasonic transducer ultrasonic wave inclined-plane occurs, and the ultrasonic wave occurs inclined-plane and is directed at mesh belt.
The cleaning device further includes clear for detecting in baking oven high temperature section the temperature sensor of temperature and for detecting
The liquid level sensor of water tank liquid level.
Compared with the prior art, the advantages of the present invention are as follows:
(1) mesh belt cleaning method in baking oven of the invention first increases temperature in baking oven high temperature section, together before mesh belt cleaning
When by detecting the temperature of baking oven high temperature section control the unlatching of inlet valve, thus mesh belt in cleaning under high temperature, be conducive to
The drying of moisture on mesh belt, it is after mesh belt has cleaned to run a period more, it can quickly dry up and dry on mesh belt
Moisture, excess moisture is difficult to the phenomenon that drying to container medicine bottle when preventing medicine bottle from producing, and improves drying efficiency,；When baking oven height
When temperature section starts cooling, continue that mesh belt is kept to run another period, is then closing mesh belt motor, avoiding in temperature-fall period
In, mesh belt is out of service and the local twine of mesh belt is caused to damage.
(2) mesh belt cleaning method in baking oven of the invention, inlet valve are inlet water solenoid valve, and drain valve is drain solenoid valve,
Intake valve is intake solenoid valve, and each solenoid valve is connect by route with control system, is uniformly controlled by control system, thus
It realizes mesh belt on-line cleaning automated job, improves cleaning efficiency, avoid the adverse effect of manual operation fault and generation.
(3) mesh belt cleaning device in baking oven of the invention, water inlet pipe, air inlet pipe are directly welded on cleaning water tank, simplify
Overall structure；Further, cleaning water tank and baking oven preheating section are integrally formed, and are simplified whole structure and assembly and are made
Industry.
Detailed description of the invention
Fig. 1 is mesh belt cleaning method flow chart in baking oven of the present invention.
Fig. 2 is the structural schematic diagram of mesh belt cleaning device in baking oven of the present invention.
Fig. 3 is enlarged drawing at the A of Fig. 1.
Fig. 4 is the F direction view of Fig. 1.
Fig. 5 is the B-B view of Fig. 1.
Fig. 6 is gas blow pipe schematic diagram in mesh belt cleaning device in baking oven of the present invention.
Fig. 7 is the automatically controlled circuit schematic diagram of mesh belt cleaning device in baking oven of the present invention.
Each label indicates in figure:
11, baking oven high temperature section；12, baking oven preheating section；13, baking oven cooling section；2, water tank is cleaned；21, water inlet pipe；22, it arranges
Water pipe；23, inlet valve；24, drain valve；25, air inlet pipe；26, intake valve；27, gas blow pipe；3, megasonic cleaning module；31, surpass
Sonic generator；32, ultrasonic transducer；33, waterproof grommet；34, inclined-plane occurs for ultrasonic wave；4, mesh belt；5, mesh belt motor；
6, cleaning indentation component；61, pressure roller main shaft system is cleaned；62, the auxiliary shafting of pressure roller is cleaned；7, liquid level sensor；8, laminar flow blower；9,
Control system.
Specific embodiment
Below in conjunction with Figure of description and specific embodiment, invention is further described in detail.
As shown in Figure 1, mesh belt cleaning method in the baking oven of the present embodiment, comprising the following steps:
S1, mesh belt motor 5 is opened, while opens the heater in baking oven high temperature section 11 and laminar flow blower 8, baking oven high temperature section
Opening mesh belt 4 in 11 while heating is to be chronically under hot environment to generate one to mesh belt 4 in order to avoid 4 local location of mesh belt
Fixed damage；
S2, when the temperature in baking oven high temperature section 11 reaches preset value, open inlet valve 23；
S3, when the water level cleaned in water tank 2 rises to default water storage water level, close inlet valve 23, while opening ultrasound
Wave cleaning assembly 3, this step should be noted that the water level in cleaning water tank 2 does not reach default water storage water level, can not open
Megasonic cleaning module 3；
S4, start after mesh belt 4 runs the first setting time t1, to open drain valve 24 to 4 runing time timing of mesh belt,
Megasonic cleaning module 3 is closed, until after setting water discharge time, or when the water level decreasing in cleaning water tank 2 to default discharge level
When, close drain valve 24；
S5, heater (not shown) after mesh belt 4 runs the second setting time t2, in closing baking oven high temperature section 11
With laminar flow blower 8, mesh belt 4 after having cleaned more runs a time period t 2, it is therefore an objective to mesh belt 4 be allowed to be in baking oven high temperature section 11
Under high temperature, thereon water stain is dried, excess moisture is difficult to the phenomenon that drying to container medicine bottle when preventing medicine bottle from producing, in order into one
Step improves the water stain effect on drying mesh belt 4, can improve baking oven by the power or extension heating time for improving heater
Temperature in high temperature section 11, thus water stain on flash baking mesh belt 4；
S6, when mesh belt 4 run third setting time t3 after, close mesh belt motor 5, the baking oven high temperature section after closing heater
11 temperature is higher, then just slowly reduces, and during reduction, if mesh belt 4 is out of service, can damage the part of mesh belt 4
Twine.
In the present embodiment, in above-mentioned steps S2, intake valve 26 is opened while opening inlet valve 23, mesh belt 4 is blown
Gas, the purpose of air blowing are that mesh belt 4 brings excessive water in baking oven into order to prevent.
In specific application example, in step S4, after opening closing megasonic cleaning module 3 of drain valve 24, carry out
Draining can be after reaching setting water discharge time, close drain valve 24；It can also be detected by sensor in cleaning water tank 2
Water level close drain valve 24 when the water level detected is default discharge level.In the present embodiment, to reach setting draining
It is closed for drain valve 24 after time.
In the present embodiment, inlet valve 23 is inlet water solenoid valve, and drain valve 24 is drain solenoid valve, and intake valve 26 is air inlet electricity
Magnet valve.Each solenoid valve is connect with control system 9 by route, is uniformly controlled by control system 9, mesh belt motor 5, ultrasound
The supersonic generator 31 of wave cleaning assembly 3, laminar flow blower 8 are also uniformly controlled by control system 9, to realize mesh belt 4
On-line cleaning automated job avoids the adverse effect of manual operation fault and generation.
Speed in the present embodiment, when the speed of service is less than 4 normal operation of mesh belt when mesh belt 4 cleans, in order to
Effectively ensure cleaning effect, the size of the speed of service has been set in a program before washing, is adjusted without artificial.
In the present embodiment, the time that mesh belt 4 runs one week is t, and the first setting time t1 is t, guarantees that mesh belt 4 can be complete
It is abundant cleaned, the second setting time t2 is t, guarantees that the moisture on mesh belt 4 can be dried, wherein mesh belt 4 is run one week
Time is that t is to be arranged after calculating when designing in conjunction with the speed of service of mesh belt 4 and the perimeter of mesh belt 4 and in a program.
In the present embodiment, in step S2, when temperature sensor (not shown) detects the temperature in baking oven high temperature section 11
When degree reaches 200 DEG C, inlet valve 23 is opened.The temperature of baking oven high temperature section 11 maintains always 200 ° or so, can effectively dry
Moisture on mesh belt 4.
As shown in Fig. 2 to 7, mesh belt cleaning device in the baking oven of the present embodiment, including cleaning water tank 2, ultrasonic cleaning group
The mesh belt motor 5 and the cleaning that mesh belt 4 is pressed into cleaning water tank 2 is pressed into component 6, ejected wash water that part 3, driving mesh belt 4 are run
Case 2 is set to the bottom of baking oven preheating section 12, and megasonic cleaning module 3 includes being set in cleaning water tank 2 and cleaning to mesh belt 4
Ultrasonic transducer 32 and supersonic generator that is outer set on cleaning water tank 2 and passing through connection with ultrasonic transducer 32
31, cleaning water tank 2 is equipped with water inlet pipe 21 and drainpipe 22, and water inlet pipe 21 and drainpipe 22 are respectively equipped with inlet valve 23 and drain valve
24。
Mesh belt cleaning device in the baking oven of the present embodiment, each water inlet pipe, air inlet pipe are directly welded on cleaning water tank 2, letter
Overall structure is changed.
In the present embodiment, cleaning water tank 2 is additionally provided with air inlet pipe 25, and air inlet pipe 25 is connected to the mesh belt 4 in a pair of of cleaning water tank 2
The gas blow pipe 27 of air blowing, air inlet pipe 25 are equipped with intake valve 26.It is blown by the way that gas blow pipe 27 is arranged to mesh belt 4, it can be effective
The moisture on mesh belt 4 after drying cleaning, especially, after mesh belt 4 has cleaned, mesh belt 4 continues to run a time period t 2,
Purpose is to guarantee moisture on mesh belt 4 under the action of gas blow pipe 27 is blown, and in baking oven high temperature section 11 at a high temperature of blows
Dry and drying comes from without the power by improving heater or the temperature extended in the increase of heating time one baking oven high temperature section 11
Moisture is dried, cost is reduced.
In the present embodiment, cleaning water tank 2 and baking oven preheating section 12 are integrally formed, i.e. cleaning water tank 2 constitutes baking oven preheating section
12 bottom.Cleaning water tank 2 and the design of baking oven preheating section 12 are integrated, whole structure and assembling work are simplified.?
In specific application example, it can also be that cleaning water tank 2 is welded with baking oven preheating section 12 or removably connect.
In the present embodiment, baking oven high temperature section 11 is equipped with temperature sensor (not shown), for detecting baking oven high temperature section
11, when temperature reaches 200 DEG C, open inlet valve 23.It cleans and is equipped with liquid level sensor 7 in water tank 2, for detecting cleaning water tank
The liquid level sensor 7 of 2 liquid levels (water level) opens ultrasonic cleaning group when the water level for cleaning water tank 2 reaches default water storage water level
Part 3 cleans mesh belt 4.
In the present embodiment, ultrasonic transducer 32 is arranged on the side wall of cleaning water tank 2, and is equipped with anti-watertight therebetween
There is ultrasonic wave inclined-plane 34 occurs for seal 33, ultrasonic transducer 32, and ultrasonic wave occurs inclined-plane 34 and is directed at mesh belt 4.Ultrasonic wave hair
Raw device 31 converts electrical energy into ultrasonic wave and passes to ultrasonic transducer 32, and ultrasonic wave is converted to machine by ultrasonic transducer 32
Tool can be to force water to generate cavitation bubble, and the process for slowly swelling and rupturing of cavitation bubble can generate certain shock loading, from
And force foreign matter and spot on mesh belt 4 to shake and fall down, the setting of waterproof grommet 33 prevents the water in cleaning water tank 2
Outflow.
In the present embodiment, cleaning indentation component 6 includes cleaning pressure roller main shaft system 61 and cleaning pressure in cleaning water tank 2
The auxiliary shafting 62 of roller, cleaning pressure roller main shaft system 61 are located at the inside of mesh belt 4, and the cleaning auxiliary shafting 62 of pressure roller is located at 4 outside of mesh belt.
Although the present invention has been disclosed as a preferred embodiment, however, it is not intended to limit the invention.It is any to be familiar with ability
The technical staff in domain, without deviating from the scope of the technical scheme of the present invention, all using the technology contents pair of the disclosure above
Technical solution of the present invention makes many possible changes and modifications or equivalent example modified to equivalent change.Therefore, all
Without departing from the content of technical solution of the present invention, according to the present invention technical spirit any simple modification made to the above embodiment,
Equivalent variations and modification, all shall fall within the protection scope of the technical scheme of the invention.
Claims (10)
1. mesh belt cleaning method in a kind of baking oven, which comprises the following steps:
S1, mesh belt motor (5) are opened, while opens the heater in baking oven high temperature section (11) and laminar flow blower (8)；
S2, when the temperature in baking oven high temperature section (11) reaches preset value, open inlet valve (23)；
S3, when the water level cleaned in water tank (2) rises to default water storage water level, close inlet valve (23), while opening ultrasound
Wave cleaning assembly (3)；
S4, start after mesh belt (4) run the first setting time t1, to open drain valve to mesh belt (4) runing time timing
(24), close megasonic cleaning module (3), to set water discharge time after, or when cleaning water tank (2) in water level decreasing to preset
When discharge level, close drain valve (24)；
S5, heater and laminar flow blower after mesh belt (4) run the second setting time t2, in closing baking oven high temperature section (11)
(8)；
S6, when mesh belt (4) run third setting time t3 after, close mesh belt motor (5).
2. mesh belt cleaning method in baking oven according to claim 1, which is characterized in that in the step S2, open water inlet
Intake valve (26) are opened while valve (23), are blown to mesh belt (4).
3. mesh belt cleaning method in baking oven according to claim 2, which is characterized in that the inlet valve (23) is water inlet electricity
Magnet valve, the drain valve (24) are drain solenoid valve, and the intake valve (26) is intake solenoid valve.
4. mesh belt cleaning method in baking oven according to claim 1, which is characterized in that the mesh belt (4) runs one week
Time is t, then t1=t2=2t3=t.
5. mesh belt cleaning method in baking oven according to any one of claims 1 to 4, which is characterized in that the step S2
In, when temperature sensor detects that the temperature in baking oven high temperature section (11) reaches 200 DEG C, open inlet valve (23).
6. a kind of cleaning device based on mesh belt cleaning method in baking oven described in claim 1 to 5 any one, feature exist
In including cleaning water tank (2), megasonic cleaning module (3), the mesh belt motor (5) of driving mesh belt (4) operation and by mesh belt
(4) cleaning in indentation cleaning water tank (2) is pressed into component (6), and cleaning water tank (2) is set to the bottom of baking oven preheating section (12)
Portion, the megasonic cleaning module (3) include the ultrasonic wave transducer cleaned in cleaning water tank (2) and to mesh belt (4)
Device (32) and it is set to cleaning water tank (2) outside and with ultrasonic transducer (32) by the supersonic generator (31) of connection,
The cleaning water tank (2) is equipped with water inlet pipe (21) and drainpipe (22), and the water inlet pipe (21) and drainpipe (22) are respectively equipped with
Inlet valve (23) and drain valve (24).
7. the cleaning device of mesh belt cleaning method in baking oven according to claim 6, which is characterized in that the cleaning water tank
(2) it is additionally provided with air inlet pipe (25), the gas blow pipe that the mesh belt (4) in a pair of of cleaning water tank (2) of air inlet pipe (25) connection is blown
(27), the air inlet pipe (25) is equipped with intake valve (26).
8. the cleaning device of mesh belt cleaning method in baking oven according to claim 6, which is characterized in that the cleaning water tank
(2) it is integrally formed with baking oven preheating section (12).
9. according to the cleaning device of mesh belt cleaning method in baking oven described in claim 6 to 8 any one, which is characterized in that
The ultrasonic transducer (32) is arranged on the side wall of cleaning water tank (2), and is equipped with waterproof grommet (33) therebetween, institute
It states ultrasonic transducer (32) and inclined-plane (34) occurs with ultrasonic wave, inclined-plane (34) alignment mesh belt (4) occurs for the ultrasonic wave.
10. according to the cleaning device of mesh belt cleaning method in baking oven described in claim 6 to 8 any one, which is characterized in that
The cleaning device further includes temperature sensor for detecting baking oven high temperature section (11) interior temperature and for detecting ejected wash water
The liquid level sensor (7) of case (2) liquid level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710628868.XA CN107252795B (en) | 2017-07-28 | 2017-07-28 | Mesh belt cleaning method and cleaning device in a kind of baking oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710628868.XA CN107252795B (en) | 2017-07-28 | 2017-07-28 | Mesh belt cleaning method and cleaning device in a kind of baking oven |
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| Publication Number | Publication Date |
|---|---|
| CN107252795A CN107252795A (en) | 2017-10-17 |
| CN107252795B true CN107252795B (en) | 2019-07-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710628868.XA Active CN107252795B (en) | 2017-07-28 | 2017-07-28 | Mesh belt cleaning method and cleaning device in a kind of baking oven |
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| CN (1) | CN107252795B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109692841B (en) * | 2019-02-21 | 2021-06-08 | 龙岩市帝昂光学有限公司 | Lens ultrasonic cleaning machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202074809U (en) * | 2011-05-12 | 2011-12-14 | 楚天科技股份有限公司 | Drying oven of tunnel-type sterilization dryer |
| CN203124319U (en) * | 2013-01-10 | 2013-08-14 | 张家港市超声电气有限公司 | Full-automatic through-type ultrasonic cleaning device |
| CN203541013U (en) * | 2013-09-18 | 2014-04-16 | 中国电子科技集团公司第四十八研究所 | Online ultrasonic mesh belt cleaning device |
| CN204353127U (en) * | 2014-11-26 | 2015-05-27 | 楚天科技股份有限公司 | A kind of tunnel sterilizing and drying machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3768789B2 (en) * | 2000-09-07 | 2006-04-19 | アルプス電気株式会社 | Ultrasonic vibrator, wet processing nozzle and wet processing apparatus |
-
2017
- 2017-07-28 CN CN201710628868.XA patent/CN107252795B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202074809U (en) * | 2011-05-12 | 2011-12-14 | 楚天科技股份有限公司 | Drying oven of tunnel-type sterilization dryer |
| CN203124319U (en) * | 2013-01-10 | 2013-08-14 | 张家港市超声电气有限公司 | Full-automatic through-type ultrasonic cleaning device |
| CN203541013U (en) * | 2013-09-18 | 2014-04-16 | 中国电子科技集团公司第四十八研究所 | Online ultrasonic mesh belt cleaning device |
| CN204353127U (en) * | 2014-11-26 | 2015-05-27 | 楚天科技股份有限公司 | A kind of tunnel sterilizing and drying machine |
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| CN107252795A (en) | 2017-10-17 |
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Application publication date: 20171017 Assignee: Changsha Pharmaceutical Equipment Industrial Technology Research Institute Co.,Ltd. Assignor: TRUKING TECHNOLOGY Ltd. Contract record no.: X2023980051833 Denomination of invention: A method and cleaning device for cleaning the mesh belt inside an oven Granted publication date: 20190726 License type: Common License Record date: 20231213 |
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