CN112705288A - Continuous sterilization super-clean workbench - Google Patents
Continuous sterilization super-clean workbench Download PDFInfo
- Publication number
- CN112705288A CN112705288A CN202011591324.9A CN202011591324A CN112705288A CN 112705288 A CN112705288 A CN 112705288A CN 202011591324 A CN202011591324 A CN 202011591324A CN 112705288 A CN112705288 A CN 112705288A
- Authority
- CN
- China
- Prior art keywords
- sterilization
- continuous
- receiving window
- proximity switch
- control unit
- 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.)
- Pending
Links
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 170
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 156
- 210000001503 joint Anatomy 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 abstract description 8
- 238000002474 experimental method Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000000153 supplemental effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229960000074 biopharmaceutical Drugs 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/02—Laboratory benches or tables; Fittings therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/24—Apparatus using programmed or automatic operation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a continuous sterilization super-clean workbench which comprises a main machine and an auxiliary sterilization device, wherein the main machine comprises a rack in which a workbench surface is arranged, and an operation window is arranged on one side wall of the workbench surface; the auxiliary sterilization device comprises a shell provided with a sterilization inlet and a sterilization outlet, and a sterilization channel is formed between the sterilization inlet and the sterilization outlet; and a receiving window which is in sealed butt joint with the sterilization outlet is arranged on the side wall of the frame. When a technician starts the main machine to work, the subsequent articles needing to be placed in the main machine are firstly placed in the auxiliary sterilizing device and sterilized and disinfected in the sterilizing channel; when the sterilization is finished and the host needs to be used, a technician opens the receiving window from the host and takes the sterilized articles in the sterilization channel into the host for direct use, so that the ultraviolet sterilization time consumed after new articles need to be put in the host working process is saved, and the phenomenon that the excessive articles are placed at one time to cause overcrowding is prevented.
Description
Technical Field
The invention belongs to the technical field of superclean workbenches, and particularly relates to a continuous sterilization superclean workbench.
Background
The clean bench is designed to meet the requirement of the modern industry, the photoelectric industry, the bio-pharmaceuticals, scientific research experiments and other fields on the cleanliness of local working areas, and at present, the clean bench is widely applied to the industries of medical treatment, scientific research, photoelectric industry and the like with the advantages of an open bench, convenient operation and hundreds of grades of cleanliness.
The working principle of the super-clean workbench is as follows: in a specific space, indoor air is primarily filtered through a prefilter, pressed into a static pressure box by a small centrifugal fan and then secondarily filtered through an air high-efficiency filter, and clean airflow blown out from an air outlet surface of the air high-efficiency filter has a certain and uniform section air speed, so that original air in a working area can be removed, dust particles and biological particles are taken away, and a sterile high-cleanness working environment is formed.
In the actual use process, articles entering the superclean bench need to be sterilized in advance; after the articles are placed in the superclean workbench, the ultraviolet lamp is started to perform ultraviolet sterilization and disinfection on the surfaces of the articles and the inner side of the superclean workbench; during the ultraviolet sterilization, the operation port of the superclean bench is closed, and after the ultraviolet sterilization is finished, the technicians return to close the ultraviolet lamp for the rest experiment operation.
The existing superclean workbench is not known in the following aspects: ultraviolet sterilization must be carried out on any article after the article enters the clean workbench, the ultraviolet sterilization usually requires at least ten minutes, and even under the condition that the interior of the clean workbench is clean and sterile, technicians cannot carry out experimental operation immediately; in most cases, the technician will choose to place all the items that may be used during the experiment in the clean bench at one time, but there will always be cases that should not be taken into account, and when too many items are used and stacked, uv sterilization will be difficult to complete.
Disclosure of Invention
The invention aims to provide a continuous sterilization clean bench which can perform synchronous ultraviolet sterilization on articles in the working process of a main machine, so that the ultraviolet sterilization time consumed after new articles need to be put in the working process of the main machine is saved.
In order to achieve the purpose, the technical scheme of the invention is as follows:
a continuous sterilization ultra-clean workbench comprises a host, wherein the host comprises a rack in which a workbench surface is arranged, and an operation window is arranged on one side wall of the workbench surface; the sterilization device comprises a shell, a sterilization inlet and a sterilization outlet are formed in the shell, and a sterilization channel is formed between the sterilization inlet and the sterilization outlet; and a receiving window which is in sealed butt joint with the sterilization outlet is formed in the side wall of the frame.
According to the invention, the auxiliary sterilization device is additionally arranged on the side of the traditional super workbench (namely the host), and after a technician starts working in front of the host, articles which need to be placed into the host subsequently are firstly placed into the auxiliary sterilization device and sterilized and disinfected in a sterilization channel; when the sterilization is finished and the host needs to be carried out, a technician opens the receiving window from the host, the sterilized articles in the sterilization channel are taken into the host, the articles entering the host from the sterilization channel do not need to be sterilized again in the host, and the sterilization window can be directly used, so that the ultraviolet sterilization time consumed after new articles need to be put in the host in the working process is saved, and the phenomenon that the working table is too crowded due to the fact that too many articles are put in the working table at one time is avoided.
In the continuous sterilization clean bench, the casing is also fixedly provided with an ultraviolet lamp at the top side of the sterilization channel.
In the continuous sterilization clean bench, the casing is internally provided with a continuous conveying mechanism, the continuous conveying mechanism comprises a driving roller and a driven roller which are rotatably connected to the casing, a conveying belt extending along the sterilization channel is arranged between the driving roller and the driven roller, and the driving roller is connected with the circumferential driver. After the continuous conveying mechanism is arranged, the sterilization channel can be set to be longer, so that more articles can be accommodated, and the articles in the sterilization channel can be more conveniently conveyed into the host machine.
In the continuous sterilization clean bench, connecting bridges are respectively arranged between the sterilization inlet and the conveying starting point of the conveying belt, and between the conveying end point of the conveying belt and the sterilization outlet.
In the continuous sterilization clean bench, the shell is fixedly provided with a supporting plate positioned on the bottom surface of the conveying belt, one end of the supporting plate close to the conveying starting point of the conveying belt is provided with a pressure sensor, the pressure sensor and the circumferential driver are both connected with a control unit, and the control unit is used for receiving an output signal of the pressure sensor and controlling the circumferential driver to work according to the output signal. When the pressure sensor detects that articles exist on the conveying starting point of the conveying belt, a signal is sent to the control unit, and the control unit starts the circumferential driver after receiving the signal, so that the conveying belt conveys the articles into the sterilization channel one by one.
In the continuous sterilization clean bench, the inner side wall of the sterilization channel is fixedly provided with a first photoelectric proximity switch, the first photoelectric proximity switch is opposite to the conveying end point of the conveying belt, the first photoelectric proximity switch and the circumferential driver are both connected with a control unit, and the control unit is used for receiving the output signal of the first photoelectric proximity switch and controlling the circumferential driver to work according to the output signal. When the first photoelectric proximity switch detects that articles arrive at the conveying end point of the conveying belt, a signal is sent to the control unit, the control unit stops the circumferential driver after receiving the signal, and at the moment, the articles are not put into the sterilizing channel any more at the sterilizing inlet.
In the continuous sterilization clean bench, a cabin door at the receiving window is installed on the rack in a sliding or rolling manner, a second photoelectric proximity switch is further arranged on the inner side wall of the receiving window, and the cabin door is provided with a window closing position for shielding the second photoelectric proximity switch and closing the receiving window and a window opening position for opening the receiving window and exposing the second photoelectric proximity switch;
the second photoelectric proximity switch and the circumferential driver are both connected with the control unit, and the control unit is used for receiving an output signal of the second photoelectric proximity switch and controlling the circumferential driver to work according to the output signal.
The hatch door can be opened only when articles in the sterilization channel need to be taken, when the hatch door is closed, the second photoelectric proximity switch is shielded by the hatch door, and the circumferential driver does not work at the moment; when the cabin door is completely opened, the second photoelectric proximity switch is exposed, the second photoelectric proximity switch sends a signal to the control unit, the control unit starts the circumferential driver after receiving the signal, and the conveyor belt sends the sterilized articles in the sterilization channel into the host one by one through the receiving window.
In the continuous sterilization super-clean workbench, the cabin door comprises a fixed door plate, a movable door plate and a folding door plate, wherein two ends of the folding door plate are fixedly connected with the fixed door plate and the movable door plate respectively;
and a switch arranged on the side of the receiving window is arranged on the side wall of the working table, and the switch and the linear driver are connected with the control unit. When articles in the sterilization channel need to be taken, a technician only needs to open the switch from the working table, the linear driver is started to open the cabin door, and after the cabin door is completely opened, the circumferential driver is driven, so that the conveyor belt sends the articles which are sterilized in the sterilization channel into the host one by one through the receiving window.
In the continuous sterilization superclean bench, the two opposite side walls of the receiving window are provided with slide rails, and the upper side and the lower side of the movable door plate are provided with slide blocks matched with the slide rails.
In the continuous sterilization super-clean workbench, at least two other side walls of the workbench surface are provided with receiving windows, each receiving window is hermetically provided with an auxiliary sterilization device, and a sterilization outlet of the auxiliary sterilization device is hermetically butted with the corresponding receiving window;
or the sterilization inlet and the sterilization outlet of the auxiliary sterilization device are respectively in sealing butt joint with the receiving windows of the two main machines.
The auxiliary sterilization device can be arranged on only one main machine and is used for conveying the sterilized articles to the main machine; meanwhile, two ends of the auxiliary sterilization device can be connected with the two main machines, and aseptic transfer of articles between the two main machines is realized.
Compared with the prior art, the invention has the beneficial effects that:
(1) according to the invention, the auxiliary sterilization device is additionally arranged on the side of the traditional super workbench (namely the host), and after a technician starts working in front of the host, articles which need to be placed into the host subsequently are firstly placed into the auxiliary sterilization device and sterilized and disinfected in a sterilization channel; when the sterilization is finished and the host needs to be carried out, a technician opens the receiving window from the host, the sterilized articles in the sterilization channel are taken into the host, the articles entering the host from the sterilization channel do not need to be sterilized again in the host, and the sterilization window can be directly used, so that the ultraviolet sterilization time consumed after new articles need to be put in the host in the working process is saved, and the phenomenon that the working table is too crowded due to the fact that too many articles are put in the working table at one time is avoided.
(2) In the invention, the continuous conveying mechanism is also arranged in the shell of the auxiliary sterilization device, so that the sterilization channel can be longer, not only can contain more articles, but also can more conveniently convey the articles in the sterilization channel into the main machine.
(3) According to the invention, the pressure sensor is arranged at the conveying starting point of the conveying belt, and the first photoelectric proximity switch is arranged at the conveying end point to control the starting and stopping of the continuous conveying mechanism, so that the auxiliary sterilization device is more intelligent.
(4) According to the invention, the receiving window of the main machine is provided with the cabin door, the cabin door can be opened only when the objects in the sterilization channel need to be taken, when the cabin door is closed, the second photoelectric proximity switch is shielded by the cabin door, and at the moment, the circumferential driver does not work; when the cabin door is completely opened, the second photoelectric proximity switch is exposed, the second photoelectric proximity switch sends a signal to the control unit, the control unit starts the circumferential driver after receiving the signal, and the conveyor belt sends the sterilized articles in the sterilization channel into the host one by one through the receiving window.
Drawings
FIG. 1 is a schematic structural diagram of a continuous sterilization clean bench according to the present invention;
FIG. 2 is a cross-sectional view of the supplemental sterilization device of FIG. 1;
FIG. 3 is another cross-sectional view of the supplemental sterilization device of FIG. 1;
FIG. 4 is another operation state diagram of the auxiliary sterilization device shown in FIG. 3;
FIG. 5 is a schematic view of a second structure of the continuous sterilization clean bench according to the present invention;
FIG. 6 is a third structural diagram of the continuous sterilization clean bench of the invention.
Detailed Description
The technical solution of the present invention will be further described in detail with reference to the accompanying drawings and the detailed description.
Example 1
As shown in fig. 1, the continuous sterilization clean bench of the present embodiment comprises a main machine 1, the main machine 1 comprises a frame 11, and a support base 12 at the bottom of the frame 11 is provided with a universal wheel 13, so that the whole machine can move conveniently; a working table 14 is arranged in the frame 11, an operation window 11a is arranged on one side wall of the working table 14, and glass (not shown in the figure) capable of being pushed and pulled up and down is arranged at the operation window 11 a; the top surface of the work table 14 is provided with a blower 15. The host 1 in this embodiment is identical to a conventional clean bench in the prior art, and therefore, the description of this embodiment is omitted.
As shown in fig. 1, the present embodiment is provided with an auxiliary sterilization device 2 on one side surface of the main body 1 adjacent to the operation window 11 a. As shown in fig. 2 and 3, the auxiliary sterilization device 2 includes a housing 21, a support frame 22 and a universal wheel 23 are also provided at the bottom of the housing 21, a sterilization inlet 21a and a sterilization outlet 21b are formed at two ends of the housing 21, wherein a glass door (not shown) capable of being pushed and pulled up and down can be provided at the sterilization inlet 21a, and the sterilization outlet 21b is in sealing butt joint with a receiving window 11b provided on the main body 1; in the housing 21, a sterilization passage 21c is formed between the sterilization inlet 21a and the sterilization outlet 21b, and an ultraviolet lamp 24 is fixedly installed on the top wall of the sterilization passage 21 c.
As shown in fig. 2, a continuous conveying mechanism 25 is installed in the sterilizing passage 21c, in this embodiment, the continuous conveying mechanism 25 includes a driving roller 25a and a driven roller 25b rotatably connected to the housing 21, and a conveying belt 25c extending along the sterilizing passage 21c is wound between the driving roller 25a and the driven roller 25 b; the drive roller 25a is connected to a circumferential drive (e.g., a motor, not shown) so as to move the conveyor belt 25c along the extension direction of the sterilization passage 21 c.
Under the influence of the outer circumferences of the main roller 25a and the driven roller 25b, the conveying starting point of the conveying belt 25c is far away from the sterilization inlet 21a and the conveying end point is far away from the sterilization outlet 21b, and in order to prevent the articles from falling into the gap or falling over, connecting bridges 26 are respectively arranged between the conveying starting point of the sterilization inlet 21a and the conveying starting point of the conveying belt 25c and between the conveying end point of the conveying belt 25c and the sterilization outlet 21b, so that the articles can be smoothly conveyed into or out of the conveying belt 25 c.
As shown in fig. 2, a pallet 27 is fixedly mounted on the housing 21 between the driving roller 25a and the driven roller 25b below the conveyor belt 25c, and the conveyor belt 25c runs along the top surface of the pallet 27. As shown in fig. 3 and 4, a pressure sensor 28 is further provided at one end of the pallet 27 close to the conveying start point of the conveyor belt 25c, and the pressure sensor 28 and the circumferential driver are both connected to a control unit (not shown in the figure); when the pressure sensor 28 detects that there is an article on the conveying starting point of the conveying belt 25c, a signal is sent to the control unit, and the control unit starts the circumferential driver after receiving the signal, so that the conveying belt 25c sends the articles into the sterilizing channel 21c one by one, and a technician only needs to place the articles at the conveying starting point end of the conveying belt 25c, and does not need to manually push the articles into the sterilizing channel 21 c.
Also, as shown in fig. 2. A first photoelectric proximity switch 29 is fixedly arranged on the inner side wall of the sterilizing channel 21c, and the first photoelectric proximity switch 29 is opposite to the conveying end point of the conveying belt 25 c; the first photoelectric proximity switch 29 is also connected to the control unit, and when the first photoelectric proximity switch 29 detects that an article arrives at the end point of the conveyor belt 25c, it sends a signal to the control unit, and the control unit stops the circumferential driver after receiving the signal, and at this time, the sterilization entrance 21a does not continue to insert the article into the sterilization passage 21 c.
The articles in the sterilizing passage 21c are first sterilized by ultraviolet rays and then, when necessary, enter the main unit 1 through the receiving window 11 b. As shown in fig. 3 and 4, in this embodiment, a cabin door 17 at the receiving window 11b is slidably mounted on the frame 11, the cabin door 17 includes a fixed door panel 17a, a movable door panel 17b, and a foldable door panel 17c having two ends respectively fixedly connected to the fixed door panel 17a and the movable door panel 17b, wherein the fixed door panel 17a is fixedly connected to a sidewall of the receiving window 11b, upper and lower sides of the movable door panel 17b are both provided with a sliding block 17d, two opposite sidewalls of the receiving window 11b are provided with a sliding rail 11c, and when the movable door panel 17b moves under the driving of a linear driver 18 (such as an air cylinder), the sliding block 17d moves in the sliding rail 11 c. The width of the folding door panel 17c is consistent with the height of the receiving window 11b, and if necessary, sealing members can be arranged on two lower sides of the folding door panel 17c to ensure that the sterilizing channel 21c is isolated from the main machine 1 when the hatch 17 is closed.
In this embodiment, a switch (not shown) is provided on the side wall of the working table 14 at the side of the receiving window 11b, and the switch and the linear actuator 18 are connected to the control unit. When access to the contents of the sterilization tunnel 21c is required, the technician simply operates the switch from within the countertop 14 to control the linear actuator 18 to open or close the hatch 17.
As shown in fig. 3 and 4, a second photoelectric proximity switch 19 is further disposed on the inner sidewall of the receiving window 11b, and the second photoelectric proximity switch 19 is also connected to the control unit; when the hatch 17 is closed as shown in fig. 3, the second photoelectric proximity switch 19 is shielded by the hatch 17, and the circumferential driver does not work; when the hatch 17 is completely opened as shown in fig. 4, the second photoelectric proximity switch 19 is exposed, and at this time, the second photoelectric proximity switch 19 sends a signal to the control unit, and the control unit starts the circumferential driver after receiving the signal, so that the conveyor belt 25c sends the sterilized articles in the sterilization passage 21c into the main machine 1 through the receiving window 11b one by one.
The operating principle of the continuous sterilization clean bench of the embodiment is as follows:
placing the articles which are sterilized at high temperature and high pressure and can be used in the early stage of the test into a workbench, closing the operation window 11a, and starting an ultraviolet sterilization program in the host 1; other articles used in the later period of the experiment are sent into the sterilizing channel 21c from the sterilizing inlet 21a in a machine selecting mode, and an ultraviolet sterilizing and disinfecting program is carried out in the sterilizing channel 21 c;
after the ultraviolet sterilization and disinfection in the main machine 1 are finished, the operation window 11a is opened, the blower is started, and technicians can perform experimental operation on the worktable surface 14; in the experimental operation process, other technicians can send articles to be used into the sterilization channel 21c according to needs, and in the experimental operation process of the technicians, synchronous ultraviolet sterilization and disinfection are carried out; when the articles in the sterilizing channel 21c need to be used, a technician does not leave the working table 14, directly operates the switch on the inner side wall of the working table 14, the linear driver 18 opens the cabin door 17, and after the cabin door 17 is completely opened, the circumferential driver drives the conveying belt 25c to operate, so that the articles which are subjected to ultraviolet sterilization and disinfection in the sterilizing channel 21c are directly conveyed into the main machine 1 through the receiving window 11b and are directly used.
Example 2
As shown in fig. 5, the continuous sterilization clean bench of the present embodiment includes a main machine 1 and an auxiliary sterilization device 2, and the main machine 1 and the auxiliary sterilization device 2 are the same as those of embodiment 1, except that: except the side where the operation window 11a is located, at least two side surfaces of the other three side surfaces of the frame 11 of the main machine 1 are provided with receiving windows 11b, and each receiving window 11b is hermetically butted with one auxiliary sterilization device 2.
Example 3
As shown in fig. 6, the continuous sterilization clean bench of the present embodiment includes a main machine 1 and an auxiliary sterilization device 2, the main machine 1 and the auxiliary sterilization device 2 are the same as those of embodiment 1, except for the side where an operation window 11a is located, at least two side surfaces of the other three side surfaces of a frame 11 of the main machine 1 are provided with receiving windows 11b, and each receiving window 11b is sealed and butted with one auxiliary sterilization device 2; and the sterilization inlet 21a and the sterilization outlet 21b of at least one auxiliary sterilization device 2 are respectively in sealing butt joint with the two main machines 1 so as to realize the sterile transfer of the articles between the two main machines 1.
At this time, an electric control switch can be arranged at the host receiving window 11b which is in sealed butt joint with the sterilization inlet 21a so as to control the opening and closing of the glass door at the sterilization inlet 21 a; of course, it may be manually opened and closed.
Claims (10)
1. A continuous sterilization ultra-clean workbench comprises a host (1), wherein the host (1) comprises a rack (11) internally provided with a workbench surface (14), and one side wall of the workbench surface (14) is provided with an operation window (11 a); the device is characterized by also comprising an auxiliary sterilization device (2), wherein the auxiliary sterilization device (2) comprises a machine shell (21), the machine shell (21) is provided with a sterilization inlet (21a) and a sterilization outlet (21b), and a sterilization channel (21c) is formed between the sterilization inlet (21a) and the sterilization outlet (21 b); the side wall of the frame (11) is provided with a receiving window (11b) which is in sealed butt joint with the sterilization outlet (21 b).
2. The continuous sterilization clean bench according to claim 1, characterized in that an ultraviolet lamp (24) is fixed in the casing (21) and positioned at the top side of the sterilization channel (21 c).
3. The continuous sterilization clean bench according to claim 1, wherein a continuous conveying mechanism (25) is further provided in the housing (21), the continuous conveying mechanism (25) comprises a driving roller (25a) and a driven roller (25b) rotatably connected to the housing (21), a conveying belt (25c) extending along the sterilization passage (21c) is provided between the driving roller (25a) and the driven roller (25b), and the driving roller (25a) is connected to the circumferential driver.
4. The continuous sterilization clean bench according to claim 3, characterized in that connecting bridges (26) are bridged between the sterilization inlet (21a) and the starting point of the transportation belt (25c), and between the end point of the transportation belt (25c) and the sterilization outlet (21 b).
5. The continuous sterilization clean bench according to claim 3, characterized in that the housing (21) is fixedly provided with a supporting plate (27) at the bottom of the conveyor belt (25c), a pressure sensor (28) is arranged at one end of the supporting plate (27) close to the conveying start point of the conveyor belt (25c), the pressure sensor (28) and the circumferential driver are both connected with a control unit, and the control unit is used for receiving the output signal of the pressure sensor (28) and controlling the circumferential driver to operate according to the output signal.
6. The continuous sterilization clean bench according to claim 3, characterized in that the inner side wall of the sterilization channel (21c) is fixedly provided with a first photoelectric proximity switch (29), the first photoelectric proximity switch (29) is opposite to the conveying end point of the conveyor belt (25c), the first photoelectric proximity switch (29) and the circumferential driver are both connected with a control unit, and the control unit is used for receiving the output signal of the first photoelectric proximity switch (29) and controlling the circumferential driver to operate according to the output signal.
7. The continuous sterilization clean bench according to any one of claims 3-6, wherein the rack (11) is slidably or rollably mounted with a door (17) at the receiving window (11b), the receiving window (11b) is further provided with a second photoelectric proximity switch (19) on the inner sidewall thereof, the door (17) has a closing position for shielding the second photoelectric proximity switch (19) and closing the receiving window (11b), and an opening position for opening the receiving window (11b) and exposing the second photoelectric proximity switch (19);
the second photoelectric proximity switch (19) and the circumferential driver are both connected with a control unit, and the control unit is used for receiving an output signal of the second photoelectric proximity switch (19) and controlling the circumferential driver to work according to the output signal.
8. The continuous sterilization clean bench according to claim 7, wherein the hatch (17) comprises a fixed door panel (17a), a movable door panel (17b), and a folding door panel (17c) with two ends respectively fixedly connected with the fixed door panel (17a) and the movable door panel (17b), the fixed door panel (17a) is fixedly connected with the inner side wall of the receiving window (11b), and the movable door panel (17b) is connected with the linear driver (18);
the side wall of the working table top (14) is provided with a switch positioned at the side of the receiving window (11b), and the switch and the linear driver (18) are both connected with the control unit.
9. The continuous sterilization clean bench according to claim 8, wherein the two opposite side walls of the receiving window (11b) are provided with slide rails (11c), and the upper and lower sides of the movable door plate (17b) are provided with slide blocks (17d) matched with the slide rails (11 c).
10. The continuous sterilization clean bench according to any one of claims 1 to 6 and 8 to 9, characterized in that receiving windows (11b) are opened on at least two other side walls of the bench surface (14), an auxiliary sterilization device (2) is hermetically installed at each receiving window (11b), and a sterilization outlet (21b) of the auxiliary sterilization device (2) is hermetically butted with the corresponding receiving window (11 b);
or the sterilization inlet (21a) and the sterilization outlet (21b) of the auxiliary sterilization device (2) are respectively in sealed butt joint with the receiving windows (11b) of the two main machines (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011591324.9A CN112705288A (en) | 2020-12-29 | 2020-12-29 | Continuous sterilization super-clean workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011591324.9A CN112705288A (en) | 2020-12-29 | 2020-12-29 | Continuous sterilization super-clean workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112705288A true CN112705288A (en) | 2021-04-27 |
Family
ID=75546161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011591324.9A Pending CN112705288A (en) | 2020-12-29 | 2020-12-29 | Continuous sterilization super-clean workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112705288A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114471780A (en) * | 2022-02-25 | 2022-05-13 | 拜澳泰克(沈阳)生物医学集团有限公司 | Multi-functional integrated clean bench in laboratory |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103167751A (en) * | 2011-12-15 | 2013-06-19 | 鸿富锦精密工业（深圳）有限公司 | Equipment cabinet |
| CN205117155U (en) * | 2015-11-20 | 2016-03-30 | 无锡市荣丰空调净化设备厂 | Assembly line pass -through box |
| CN205667857U (en) * | 2016-06-02 | 2016-11-02 | 南京亚方药业有限公司 | A kind of pharmaceutical manufacturing workbench |
| CN106586469A (en) * | 2016-12-31 | 2017-04-26 | 博士能（天津）能源科技发展有限公司 | Automatic transferring window structure and control method |
| CN206307587U (en) * | 2016-11-08 | 2017-07-07 | 河南省亮点动物药业有限公司 | One kind sealing sterilization transmission window |
| CN206404821U (en) * | 2016-12-28 | 2017-08-15 | 温州医科大学 | Multifunctional super-clean bench with incubated function |
| CN107352243A (en) * | 2017-06-20 | 2017-11-17 | 楚天科技股份有限公司 | A kind of sterilizing cabinet input and output material method |
| CN207122268U (en) * | 2017-09-05 | 2018-03-20 | 深圳市海星信力德智能系统工程有限公司 | A kind of intelligent door |
| CN108126772A (en) * | 2018-02-06 | 2018-06-08 | 山东科技大学 | A kind of superclean bench operated continuously |
| CN108792519A (en) * | 2018-07-09 | 2018-11-13 | 陈红梅 | A kind of vacuum packing machine rate controlling conveyer belt |
| CN208131084U (en) * | 2018-03-30 | 2018-11-23 | 江苏三黍生物科技有限公司 | A kind of superclean bench |
| CN208627358U (en) * | 2018-06-21 | 2019-03-22 | 南京沃凯生物工程有限公司 | Superclean bench |
| CN208868779U (en) * | 2018-07-24 | 2019-05-17 | 东莞市欣展自动化有限公司 | A kind of high-precision vertical conveyer belt |
| CN208866867U (en) * | 2018-08-23 | 2019-05-17 | 庆鸿机电工业股份有限公司 | The collapsible shutter mechanism of toolroom machine single track |
| CN110227657A (en) * | 2019-06-20 | 2019-09-13 | 青岛东哲科技有限公司 | A kind of intelligently storage channel machine and its working method |
| CN211573189U (en) * | 2019-09-10 | 2020-09-25 | 河南省托菲克节能门窗有限公司 | Folding door convenient to it is lubricated |
| CN214486984U (en) * | 2020-12-29 | 2021-10-26 | 台州市中心医院（台州学院附属医院） | Continuous sterilization super-clean workbench |
-
2020
- 2020-12-29 CN CN202011591324.9A patent/CN112705288A/en active Pending
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103167751A (en) * | 2011-12-15 | 2013-06-19 | 鸿富锦精密工业（深圳）有限公司 | Equipment cabinet |
| CN205117155U (en) * | 2015-11-20 | 2016-03-30 | 无锡市荣丰空调净化设备厂 | Assembly line pass -through box |
| CN205667857U (en) * | 2016-06-02 | 2016-11-02 | 南京亚方药业有限公司 | A kind of pharmaceutical manufacturing workbench |
| CN206307587U (en) * | 2016-11-08 | 2017-07-07 | 河南省亮点动物药业有限公司 | One kind sealing sterilization transmission window |
| CN206404821U (en) * | 2016-12-28 | 2017-08-15 | 温州医科大学 | Multifunctional super-clean bench with incubated function |
| CN106586469A (en) * | 2016-12-31 | 2017-04-26 | 博士能（天津）能源科技发展有限公司 | Automatic transferring window structure and control method |
| CN107352243A (en) * | 2017-06-20 | 2017-11-17 | 楚天科技股份有限公司 | A kind of sterilizing cabinet input and output material method |
| CN207122268U (en) * | 2017-09-05 | 2018-03-20 | 深圳市海星信力德智能系统工程有限公司 | A kind of intelligent door |
| CN108126772A (en) * | 2018-02-06 | 2018-06-08 | 山东科技大学 | A kind of superclean bench operated continuously |
| CN208131084U (en) * | 2018-03-30 | 2018-11-23 | 江苏三黍生物科技有限公司 | A kind of superclean bench |
| CN208627358U (en) * | 2018-06-21 | 2019-03-22 | 南京沃凯生物工程有限公司 | Superclean bench |
| CN108792519A (en) * | 2018-07-09 | 2018-11-13 | 陈红梅 | A kind of vacuum packing machine rate controlling conveyer belt |
| CN208868779U (en) * | 2018-07-24 | 2019-05-17 | 东莞市欣展自动化有限公司 | A kind of high-precision vertical conveyer belt |
| CN208866867U (en) * | 2018-08-23 | 2019-05-17 | 庆鸿机电工业股份有限公司 | The collapsible shutter mechanism of toolroom machine single track |
| CN110227657A (en) * | 2019-06-20 | 2019-09-13 | 青岛东哲科技有限公司 | A kind of intelligently storage channel machine and its working method |
| CN211573189U (en) * | 2019-09-10 | 2020-09-25 | 河南省托菲克节能门窗有限公司 | Folding door convenient to it is lubricated |
| CN214486984U (en) * | 2020-12-29 | 2021-10-26 | 台州市中心医院（台州学院附属医院） | Continuous sterilization super-clean workbench |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114471780A (en) * | 2022-02-25 | 2022-05-13 | 拜澳泰克(沈阳)生物医学集团有限公司 | Multi-functional integrated clean bench in laboratory |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5687542A (en) | Isolation module for molding and packaging articles substantially free from contaminants | |
| CN214486984U (en) | Continuous sterilization super-clean workbench | |
| JPH05157302A (en) | Clean bench module system | |
| CN112705288A (en) | Continuous sterilization super-clean workbench | |
| KR20160097125A (en) | Liquid medicine preparation system and liquid medicine preparation method | |
| CN108584029A (en) | Full-automatic cartoning sealing machine joint sealing height automatic regulating apparatus | |
| JPWO2004028933A1 (en) | Stocker device | |
| JPH01288342A (en) | Clean cabinet | |
| WO2015060383A1 (en) | Cleaning work device | |
| CN210972596U (en) | Pass-through box convenient to remove article | |
| CN114313857A (en) | Telescopic mobile leveling chamber | |
| JP2932898B2 (en) | Medical storage equipment | |
| JPH0240002Y2 (en) | ||
| CN218786176U (en) | Transfer box | |
| CN213710856U (en) | Self-cleaning delivery window | |
| JPH0334581Y2 (en) | ||
| CN219887907U (en) | Self-cleaning type transfer window | |
| JP2000243808A (en) | Work transfer system | |
| CN214365613U (en) | General structure of delivery window | |
| CN108622618B (en) | Multifunctional sample transfer device | |
| CN218987737U (en) | Continuous clean transfer window | |
| CN210385941U (en) | Purifying workbench with multilayer structure | |
| JPH03158320A (en) | Clean tube transfer device | |
| TW202336225A (en) | Clean room facility | |
| CN215541077U (en) | Unilateral perpendicular superclean bench |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |