CN203750423U - Film moistening device - Google Patents
Film moistening device Download PDFInfo
- Publication number
- CN203750423U CN203750423U CN201420058915.3U CN201420058915U CN203750423U CN 203750423 U CN203750423 U CN 203750423U CN 201420058915 U CN201420058915 U CN 201420058915U CN 203750423 U CN203750423 U CN 203750423U
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- film
- mounting table
- installation portion
- circular
- profit
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Abstract
The utility model provides a film moistening device, comprising a control mechanism, a film placement table, a rotary table, a film moistening mechanism, a first drive mechanism for driving the rotary table to elevate, and a second drive mechanism for driving the rotary tablet to rotate, wherein the film placement table comprises a first mounting section for placing a first circular film; the first mounting section comprises a first bottom plane matched with the first circular film, and a first shield surface vertical to the first bottom plane; a through hole is formed in the first bottom plane; the diameter of the through hole is smaller than that of the first circular film; the through hole is used for passing through the rotary table; the film moistening mechanism comprises a rotating shaft, an oscillating bar for swinging around the rotating shaft, a third drive mechanism for driving the oscillating bar to swing, and a shower nozzle; the shower nozzle is connected with a liquid intake pipe and arranged at the first end of the oscillating bar; the shower nozzle passes through the circle center of the rotary table when swinging. The existing related technical schemes for moistening the film do not include the technical scheme for automatically moistening the film, the technical problem of uneven wetting liquid on the film or damage to the film is generated in the existing technical scheme for moistening the film, and the film moistening device can be applied to a flue gas experiment and an inhalation toxicology experiment.
Description
Technical field
The utility model relates to circular film wetness technique field, particularly relates to a kind of profit film device.
Background technology
During cigarette smoke is analyzed, people are conventionally with being called granule phase substance matter through the trapped part of moistening cambridge filter (filter disc that a kind of glass fibre is made, energy filtering diameter is greater than the particulate of 0.2 μ m, filter efficiency reaches 99%).Granule phase substance matter accounts for 4.5% of amount of flue gas emission, mainly by water, saline and alkaline and tar.When experiment, smoking machine is simulated artificial suction to cigarette sample, in the process of suction, traps flue gas TPM matter with Cambridge filter, then carries out chromatography detection smoking nicotine and moisture to trapping the cambridge filter of TPM matter.Existing diaphragm is moistening for manually smearing, and manually smears very inhomogeneously, and affects the uniformity of moistening liquid on diaphragm, or uses dropper wetting, and due to manual operation, uniformity is difficult to ensure and inefficiency; Also have a kind of method for soaking, after soaking, carry out spreading, spreading easily causes the damage of diaphragm.The wetting related art scheme of existing diaphragm does not have the technical scheme of automatically moistening film, can cause and on diaphragm, moisten the inhomogeneous of liquid or cause diaphragm to damage in the wetting technical scheme of existing diaphragm.
Summary of the invention
The purpose of this utility model is that a kind of profit film device will be provided, there is no the technical scheme of automatically moistening film for the wetting related art scheme of existing diaphragm, in the wetting technical scheme of existing diaphragm, can cause the technical problem of moistening the inhomogeneous of liquid on diaphragm or causing diaphragm damage.Can be applicable to flue gas experiment and suck toxicological experiment.
to achieve these goals, the utility model provides a kind of profit film device, wherein, comprise controlling organization, diaphragm mounting table, turntable, Run Mo mechanism, for driving described turntable to carry out the first driving mechanism of lifting and the second driving mechanism for driving described turntable to be rotated; Described diaphragm mounting table comprises the first installation portion for placing the first circular film; Described the first installation portion comprises the first base plane of adapting with described the first circular film and the first block surface perpendicular to described the first base plane; In described the first base plane, offer through hole, the diameter of described through hole is less than the diameter of described the first circular film, and described through hole is for passing through described turntable; Described Run Mo mechanism comprises rotating shaft, around the fork of described rotation axis oscillating, the 3rd driving mechanism and the shower nozzle that drives described fork to swing; Described shower nozzle is connected with liquid inlet pipe; Described shower nozzle is arranged on the first end of described fork, the center of circle of described shower nozzle described turntable of process in the time swinging.
preferably, described diaphragm mounting table is circular; Described the first installation portion is multiple, is distributed on the same circumference of described diaphragm mounting table; The center of described diaphragm mounting table is provided with the installing hole for the rotating shaft that drives described diaphragm mounting table rotation is installed; Described profit film device also comprises the 4 wheel driven actuation mechanism for driving described diaphragm mounting table to be rotated.
preferably, also comprise detent mechanism; Described detent mechanism comprises the first positioner for the position of rotation of described diaphragm mounting table is positioned and the reset switch for the enable position of described fork is positioned.
preferably, described detent mechanism also comprises diaphragm inductor; Described diaphragm inductor is for detection of whether being placed with described the first circular film on described the first installation portion.
preferably, also comprise square box body, mounting table support and profit film device lid; Described mounting table support is arranged in described square box body, and described the 3rd driving mechanism is arranged on the below of described mounting table support, and described diaphragm mounting table is arranged on the top of described mounting table support; Described detent mechanism is arranged on the angle place of described square box body; The first side of described profit film device lid and described square box body is hinged, and the touch-screen of described controlling organization and the Second Edge of described square box body are hinged, and described first side is relative with described Second Edge; On described profit film device lid, be provided with the mounting groove of placing described touch-screen.
preferably, described diaphragm mounting table also comprises the second installation portion for placing the second circular film, and the diameter of described the second circular film is greater than the diameter of described the first circular film; Described the second installation portion is arranged on the top of described the first installation portion, and described the second installation portion comprises the second base plane of adapting with described the second circular film and the second block surface perpendicular to described the second base plane.
preferably, described the first base plane is circular, and described the second base plane is circular, and described the first base plane, described the second base plane and described through hole are coaxial.
preferably, described the first block surface comprises the first arc block surface, the first vertical plane and the second vertical plane, and described the first arc block surface and described the first vertical plane are tangent, and described the second vertical plane and described the first arc block surface are tangent; Described the second block surface comprises the second arc block surface; Described the first arc block surface, described the second arc block surface and described through hole are coaxial.
preferably, described diaphragm mounting table also comprises the 3rd installation portion for placing the 3rd circular film and/or for placing the 4th installation portion of the 4th circular film; Described the 3rd installation portion is arranged between adjacent two described the first installation portions, and the diameter of described the 3rd circular film is less than or equal to the diameter of described the first circular film; Described the 4th installation portion is arranged between adjacent described the first installation portion and described the 3rd installation portion, and the diameter of described the 4th circular film is less than or equal to the diameter of described the 3rd circular film.
profit film device of the present utility model is owing to arranging diaphragm mounting table and the first installation portion, and the first installation portion has the first base plane and the first block surface, and the first circular film is placed in the first base plane, is blocked by the first block surface, prevents mobile.The first base plane is provided with through hole, the turntable of through hole for rotating by drive the first circular film, when use, turntable rises, and the first circular film is taken up, automatic rotation, Run Mo mechanism spraying liquid above the first circular film in profit film device, wait complete wetting after, turntable falls, circular film resets, and completes profit film.In the process of profit film, the second driving mechanism driven rotary platform rotation and the 3rd driving mechanism drive fork are back to the first edge after being rocked to the second edge of the first circular film, realize the automation of profit film, solving the wetting related art scheme of existing diaphragm does not have automatically to moisten the technical problem of the technical scheme of film.
further, profit film device of the present utility model, when profit film, the rotary speed of turntable is definite value; The swing speed of fork is in the circle centre position maximum of turntable, in the speed minimum of the first edge, equal the size of the speed of the second edge in the size of the speed of the first edge, the sprinkling of liquid is circular concentric or helix shape like this, make on diaphragm liquid distribution even, and can not cause diaphragm to damage, solve the wetting related art scheme of existing diaphragm and can cause the technical problem of moistening the inhomogeneous of liquid or causing diaphragm to damage on diaphragm.
further, profit film device of the present utility model also comprises the second installation portion, and the diameter of the second circular film is greater than the diameter of the first circular film, and Dual-layer setting rationally utilizes space, and can meet the profit film use of different big or small diaphragms.
further, the diaphragm mounting table of profit film device of the present utility model is circular, uniform multiple the first installation portion and the second installation portion above, can realize the profit film of multiple diaphragms simultaneously, the middle part of diaphragm mounting table also has the installing hole for the rotating shaft of mounting strap dynamic diaphragm mounting table rotation, can realize the automatic rotation of diaphragm mounting table, be the bottom that the chaffy installation portion of tool stopped or moved to Run Mo mechanism, realizes automation and moisten continuously film.
further, profit film device of the present utility model is provided with the 3rd installation portion and the 4th installation portion between two adjacent the first installation portions, and the diaphragm of multiple different-diameters can be installed simultaneously, improves versatility and the operating efficiency of profit film device.
according to the detailed description to the utility model specific embodiment by reference to the accompanying drawings below, those skilled in the art will understand above-mentioned and other objects, advantage and feature of the present utility model more.
Brief description of the drawings
hereinafter describe specific embodiments more of the present utility model in detail in exemplary and nonrestrictive mode with reference to the accompanying drawings.In accompanying drawing, identical Reference numeral has indicated same or similar parts or part.It should be appreciated by those skilled in the art that these accompanying drawings may not draw in proportion.In accompanying drawing:
fig. 1 is according to the stereogram of the profit film device of an embodiment of the utility model;
fig. 2 is the front view of the profit film device shown in Fig. 1;
fig. 3 is the rearview without bottom of the profit film device shown in Fig. 1;
fig. 4 is the partial enlarged drawing at the B place of the profit film device shown in Fig. 1;
fig. 5 is the stereogram of the diaphragm mounting table used on the profit film device shown in Fig. 1;
fig. 6 is the partial enlarged drawing at the A place of the diaphragm mounting table shown in Fig. 5;
reference numeral: diaphragm mounting table 100, the first installation portion 10, the first base plane 11, the first arc block surface 12, the first vertical plane 13, the second installation portion 20, the second base plane 21, the second arc block surface 22, the 3rd installation portion 30, the 4th installation portion 40, through hole 50, square box body 200, Run Mo mechanism 210, the 3rd driving mechanism 211, fork 212, shower nozzle 213, detent mechanism 220, the first positioner 221, reset switch 222, profit film device lid 230, mounting groove 231, touch-screen 240, 4 wheel driven actuation mechanism 250, turntable 260, the first driving mechanism 261, the second driving mechanism 262, liquid inlet pipe 270.
Detailed description of the invention
fig. 1 is according to the stereogram of the profit film device of an embodiment of the utility model; Fig. 2 is the front view of the profit film device shown in Fig. 1; Fig. 3 is the rearview without bottom of the profit film device shown in Fig. 1; Fig. 4 is the partial enlarged drawing at the B place of the profit film device shown in Fig. 1.As shown in Figures 1 to 4, profit film device generality can comprise controlling organization, diaphragm mounting table 100, turntable 260, Run Mo mechanism 210, carry out the first driving mechanism 261 of lifting and the second driving mechanism 262 being rotated for driven rotary platform 260 for driven rotary platform 260; Diaphragm mounting table 100 comprises the first installation portion 10 for placing the first circular film; The first installation portion 10 comprises the first base plane 11 of adapting with the first circular film and the first block surface perpendicular to the first base plane 11; In the first base plane 11, offer through hole 50, the diameter of through hole 50 is less than the diameter of the first circular film, and through hole 50 is for passing through turntable 260; Run Mo mechanism 210 comprises rotating shaft, around the fork 212 of rotation axis oscillating, the 3rd driving mechanism 211 and the shower nozzle 213 that drive fork 212 to swing; Shower nozzle 213 is connected with liquid inlet pipe 270; Shower nozzle 213 is arranged on the first end of fork 212, the center of circle of shower nozzle 213 process turntable 260 in the time swinging.
owing to diaphragm mounting table 100 being set and the first installation portion 10, the first installation portions 10 have the first base plane 11 and the first block surface, the first circular film is placed in the first base plane 11, is blocked by the first block surface, prevents mobile.The first base plane 11 is provided with through hole 50, the turntable 260 of through hole 50 for rotating by drive the first circular film, when use, turntable 260 rises, and the first circular film is taken up, automatic rotation, Run Mo mechanism 210 spraying liquid above the first circular film in profit film device, wait complete wetting after, turntable 260 falls, circular film resets, and completes profit film.In the process of profit film, the second driving mechanism 262 driven rotary platforms 260 rotations and the 3rd driving mechanism 211 are back to the first edge after driving fork 212 to be rocked to the second edge of the first circular film, realize the automation of profit film, solving the wetting related art scheme of existing diaphragm does not have automatically to moisten the technical problem of the technical scheme of film.
when profit film, the rotary speed of turntable 260 is definite value; The swing speed of fork 212 is in the circle centre position maximum of turntable 260, in the speed minimum of the first edge of the first circular film, equals the size of the speed of the second edge of the first circular film in the size of the speed of the first edge; When swing, swing to the process of circle centre position from the first edge, swing speed increases gradually, swings to the process of the second edge from circle centre position, and swing speed reduces gradually; Speed from the second edge to the first edge is also to reduce gradually first increasing.The sprinkling of liquid is circular concentric or helix shape like this, make on diaphragm liquid distribution even, and can not cause diaphragm to damage, solve the wetting related art scheme of existing diaphragm and can cause the technical problem of moistening the inhomogeneous of liquid or causing diaphragm to damage on diaphragm.
profit film device also comprises square box body 200, mounting table support and profit film device lid 230; Mounting table support is arranged in square box body 200, and the 3rd driving mechanism 211 is arranged on the below of mounting table support, and diaphragm mounting table 100 is arranged on the top of mounting table support; Detent mechanism 220 is arranged on the angle place of square box body 200; Profit film device lid 230 is hinged with the first side of square box body 200, and the touch-screen 240 of controlling organization is hinged with the Second Edge of square box body 200, and first side is relative with Second Edge; On profit film device lid 230, be provided with the mounting groove 231 of placing touch-screen 240.While starting to moisten film, open touch-screen 240, open profit film device lid 230, on diaphragm mounting table 100, place the first circular film, close profit film device lid 230, opening power, touch-screen 240 is for inputting experiment parameter and observation experiment progress.
in another one embodiment of the present utility model, as shown in Figure 5 and Figure 6, diaphragm mounting table 100 is circular; The first installation portion 10 is multiple, is distributed on the same circumference of diaphragm mounting table 100; The center of diaphragm mounting table 100 is provided with the installing hole of the rotating shaft rotating for mounting strap dynamic diaphragm mounting table 100; Profit film device also comprises the 4 wheel driven actuation mechanism 250 for being rotated with dynamic diaphragm mounting table 100.Profit film device also comprises detent mechanism 220; Detent mechanism 220 comprises the first positioner 221 for the position of rotation of diaphragm mounting table 100 is positioned and the reset switch 222 for the enable position of fork 212 is positioned.Detent mechanism 220 also comprises diaphragm inductor; Diaphragm inductor is for detection of whether being placed with the first circular film on the first installation portion.4 wheel driven actuation mechanism 250 is with dynamic diaphragm mounting table 100 to rotate; Diaphragm inductor detects on the first installation portion 10 whether have the first circular film, if have, the first positioner 221 makes the through hole corresponding rotation platform 260 of the first installation portion 10, otherwise diaphragm mounting table 100 continues rotation until have the first circular film on the first installation portion 10; The first driving mechanism 261 driven rotary platforms 260 are raised up to suitable height, and controlling organization control fork 212 touches reset switch 222, starts to moisten film, loop, until the diaphragm on diaphragm mounting table 100 is all wetting complete.
in another one embodiment of the present utility model, diaphragm mounting table 100 also comprises that the diameter of the second installation portion 20, the second circular films for placing the second circular film is greater than the diameter of the first circular film; The second installation portion 20 is arranged on the top of the first installation portion 10, and the second installation portion 20 comprises the second base plane 21 of adapting with the second circular film and the second block surface perpendicular to the second base plane 21.The placement location of the second circular film and the first circular film is coaxial.Ensure that turntable 260 can eject the second circular film at center position.Profit film device of the present utility model also comprises that the diameter of the second installation portion 20, the second circular films is greater than the diameter of the first circular film, and Dual-layer setting, rationally utilizes space, and can meet the profit film use of different big or small diaphragms.The first block surface comprises the first arc block surface 12, the first vertical plane 13 and the second vertical plane, and the first arc block surface 12 and the first vertical plane 13 are tangent, and the second vertical plane and the first arc block surface 12 are tangent; The second block surface comprises the second arc block surface 22; The first arc block surface 12, the second arc block surface 22 and through hole 50 are coaxial.Placement and the taking-up of diaphragm is convenient in this kind of setting, and whether the sensor detection diaphragm of being convenient on detent mechanism 220 exists, the diaphragm mounting table 100 of profit film device of the present utility model is circular, uniform multiple the first installation portion 10 and the second installation portion 20 above, can realize the profit film of multiple diaphragms, and location is convenient simultaneously.
in another one embodiment of the present utility model, also can adopt the first base plane 11 for circular, the second base plane 21 is circular, the first base plane 11, the second base plane 21 and through hole 50 are coaxial.
in another one embodiment of the present utility model, diaphragm mounting table 100 also comprises the 3rd installation portion 30 for placing the 3rd circular film, be arranged between adjacent two the first installation portions 10, the diameter of the 3rd circular film is less than or equal to the diameter of the first circular film.Diaphragm mounting table 100 also comprises the 4th installation portion 40 for placing the 4th circular film, is arranged between adjacent the first installation portion 10 and the 3rd installation portion 30, and the diameter of the 4th circular film is less than or equal to the diameter of the 3rd circular film.Profit film device of the present utility model is provided with the 3rd installation portion 30 and the 4th installation portion 40 between two adjacent the first installation portions 10, and the diaphragm of multiple different-diameters can be installed simultaneously, improves versatility and the operating efficiency of profit film device.
according on the other hand of the present utility model, a kind of method that uses above-mentioned profit film device is provided, comprising: the first driving mechanism 261 driven rotary platforms 260 rise; Make first edge of shower nozzle 213 in the first circular film; Open that shower nozzle 213, the second driving mechanism 262 driven rotary platforms 260 rotate and the 3rd driving mechanism 211 is back to the first edge after driving fork 212 to be rocked to the second edge of the first circular film; The first circular film completes profit film, and turntable 260 declines.The rotary speed of turntable 260 is definite value; The swing speed of fork 212 is in the circle centre position maximum of turntable 260, in the speed minimum of the first edge, equals the size of the speed of the second edge in the size of the speed of the first edge.This method has realized the even profit film of diaphragm, and diaphragm is survivable.
in another one embodiment of the present utility model, before the first driving mechanism 261 driven rotary platforms 260 rise, also comprise: 4 wheel driven actuation mechanism 250 is with dynamic diaphragm mounting table 100 to rotate; Diaphragm inductor detects on the first installation portion 10 whether have the first circular film, if have, the first positioner 221 makes the through hole 50 corresponding rotation platforms 260 of the first installation portion 10, otherwise diaphragm mounting table 100 continues rotation until have the first circular film on the first installation portion 10; Rise and make at the first driving mechanism 261 driven rotary platforms 260 and, between first edge of shower nozzle 213 in the first circular film, also comprise: fork 212 touches reset switch 222.The method has realized multiple diaphragms moistens film in order, and when reset switch 222 ensures profit film, fork 212 can be from the first edge of diaphragm.In the using method of profit film device of the present utility model, diaphragm mounting table 100 is circular, uniform multiple the first installation portion 10 above, can realize the profit film of multiple diaphragms simultaneously, the middle part of diaphragm mounting table 100 also has the installing hole of the rotating shaft rotating for mounting strap dynamic diaphragm mounting table 100, can realize the automatic rotation of diaphragm mounting table 100, be the bottom that the chaffy installation portion of tool stopped or moved to Run Mo mechanism 210, realize automation and moisten continuously film.
in another one embodiment of the present utility model, replace the first circular film to moisten film with the second circular film or the 3rd circular film or the 4th circular film, the second circular film, the 3rd circular film and the 4th circular film are arranged on respectively correspondingly in installation portion.When profit film, be only used in touch-screen 240 and change correspondingly parameter.The using method of profit film device of the present utility model, between two adjacent the first installation portions 10, be provided with the 3rd installation portion 30 and the 4th installation portion 40, the second installation portion 20 is set on the top of the first installation portion 10, the diaphragm of multiple different-diameters can be installed simultaneously, improve versatility and the operating efficiency of profit film device.
So far, those skilled in the art will recognize that, illustrate and described of the present utility model multiple exemplary embodiment although detailed herein, but, in the situation that not departing from the utility model spirit and scope, still can directly determine or derive many other modification or the amendment that meet the utility model principle according to the disclosed content of the utility model.Therefore, scope of the present utility model should be understood and regard as and cover all these other modification or amendments.
Claims (9)
1. a profit film device, it is characterized in that, comprise controlling organization, diaphragm mounting table (100), turntable (260), Run Mo mechanism (210), for driving described turntable (260) to carry out first driving mechanism (261) of lifting and the second driving mechanism (262) for driving described turntable (260) to be rotated; Described diaphragm mounting table (100) comprises the first installation portion (10) for placing the first circular film; Described the first installation portion (10) comprises the first base plane (11) of adapting with described the first circular film and the first block surface perpendicular to described the first base plane (11); In described the first base plane (11), offer through hole (50), the diameter of described through hole (50) is less than the diameter of described the first circular film, and described through hole (50) is for passing through described turntable (260); Described Run Mo mechanism (210) comprises rotating shaft, around the fork (212) of described rotation axis oscillating, the 3rd driving mechanism (211) and the shower nozzle (213) that drive described fork (212) to swing; Described shower nozzle (213) is connected with liquid inlet pipe (270); Described shower nozzle (213) is arranged on the first end of described fork (212), the center of circle of described shower nozzle (213) described turntable of process (260) in the time swinging.
2. profit film device according to claim 1, is characterized in that, described diaphragm mounting table (100) is circular; Described the first installation portion (10) is multiple, is distributed on the same circumference of described diaphragm mounting table (100); The center of described diaphragm mounting table (100) is provided with the installing hole for the rotating shaft that drives described diaphragm mounting table (100) rotation is installed; Described profit film device also comprises the 4 wheel driven actuation mechanism (250) for driving described diaphragm mounting table (100) to be rotated.
3. profit film device according to claim 2, is characterized in that, also comprises detent mechanism (220); Described detent mechanism (220) comprises the first positioner (221) for the position of rotation of described diaphragm mounting table (100) is positioned and the reset switch (222) for the enable position of described fork (212) is positioned.
4. profit film device according to claim 3, is characterized in that, described detent mechanism (220) also comprises diaphragm inductor; Described diaphragm inductor is for detection of whether being placed with described the first circular film on described the first installation portion (10).
5. profit film device according to claim 4, is characterized in that, also comprises square box body (200), mounting table support and profit film device lid (230); Described mounting table support is arranged in described square box body (200), and described the 3rd driving mechanism (211) is arranged on the below of described mounting table support, and described diaphragm mounting table (100) is arranged on the top of described mounting table support; Described detent mechanism (220) is arranged on the angle place of described square box body (200); Described profit film device lid (230) is hinged with the first side of described square box body (200), and the touch-screen (240) of described controlling organization is hinged with the Second Edge of described square box body (200), and described first side is relative with described Second Edge; On described profit film device lid (230), be provided with the mounting groove (231) of placing described touch-screen (240).
6. according to the profit film device described in any one in claim 1 to 5, it is characterized in that, described diaphragm mounting table (100) also comprises the second installation portion (20) for placing the second circular film, and the diameter of described the second circular film is greater than the diameter of described the first circular film; Described the second installation portion (20) is arranged on the top of described the first installation portion (10), and described the second installation portion (20) comprises the second base plane (21) of adapting with described the second circular film and the second block surface perpendicular to described the second base plane (21).
7. profit film device according to claim 6, it is characterized in that, described the first base plane (11) is circular, and described the second base plane (21) is circular, and described the first base plane (11), described the second base plane (21) and described through hole (50) are coaxial.
8. profit film device according to claim 6, it is characterized in that, described the first block surface comprises the first arc block surface (12), the first vertical plane (13) and the second vertical plane, described the first arc block surface (12) is tangent with described the first vertical plane (13), and described the second vertical plane and described the first arc block surface (12) are tangent; Described the second block surface comprises the second arc block surface (22); Described the first arc block surface (12), described the second arc block surface (22) and described through hole (50) are coaxial.
9. according to the profit film device described in claim 7 or 8, it is characterized in that, described diaphragm mounting table (100) also comprises the 3rd installation portion (30) for placing the 3rd circular film and/or for placing the 4th installation portion (40) of the 4th circular film; Described the 3rd installation portion (30) is arranged between adjacent two described the first installation portions (10), and the diameter of described the 3rd circular film is less than or equal to the diameter of described the first circular film; Described the 4th installation portion (40) is arranged between adjacent described the first installation portion (10) and described the 3rd installation portion (30), and the diameter of described the 4th circular film is less than or equal to the diameter of described the 3rd circular film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420058915.3U CN203750423U (en) | 2014-02-08 | 2014-02-08 | Film moistening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420058915.3U CN203750423U (en) | 2014-02-08 | 2014-02-08 | Film moistening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203750423U true CN203750423U (en) | 2014-08-06 |
Family
ID=51245733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420058915.3U Withdrawn - After Issue CN203750423U (en) | 2014-02-08 | 2014-02-08 | Film moistening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203750423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826497A (en) * | 2014-02-08 | 2015-08-12 | 北京慧荣和科技有限公司 | Membrane wetting device |
-
2014
- 2014-02-08 CN CN201420058915.3U patent/CN203750423U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826497A (en) * | 2014-02-08 | 2015-08-12 | 北京慧荣和科技有限公司 | Membrane wetting device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140806 Effective date of abandoning: 20180209 |