CN113306756A - Full-automatic split charging hot chamber - Google Patents

Full-automatic split charging hot chamber Download PDF

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Publication number
CN113306756A
CN113306756A CN202110573157.3A CN202110573157A CN113306756A CN 113306756 A CN113306756 A CN 113306756A CN 202110573157 A CN202110573157 A CN 202110573157A CN 113306756 A CN113306756 A CN 113306756A
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CN
China
Prior art keywords
chamber
hot
hot chamber
bracket
lead
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
Application number
CN202110573157.3A
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Chinese (zh)
Inventor
杜建光
曹栋
张微
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Zhonghe Yongtai Technology Co ltd
Original Assignee
Tianjin Zhonghe Yongtai Technology Co ltd
Priority date (The priority date 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 date listed.)
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Application filed by Tianjin Zhonghe Yongtai Technology Co ltd filed Critical Tianjin Zhonghe Yongtai Technology Co ltd
Priority to CN202110573157.3A priority Critical patent/CN113306756A/en
Publication of CN113306756A publication Critical patent/CN113306756A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B3/003—Filling medical containers such as ampoules, vials, syringes or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
    • B08B9/28—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
    • B65B39/12—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers movable towards or away from container or wrapper during filling or depositing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/42—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B65/00—Details peculiar to packaging machines and not otherwise provided for; Arrangements of such details
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F7/00—Shielded cells or rooms
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F7/00—Shielded cells or rooms
    • G21F7/015—Room atmosphere, temperature or pressure control devices

Abstract

The invention discloses a full-automatic split charging hot chamber, which comprises a hot chamber, wherein a programmer is arranged on one side of the surface of the hot chamber, an inlet chamber is fixedly connected to one side of the hot chamber, an outlet chamber is fixedly connected to the other side of the hot chamber, movable doors are respectively arranged on the sides, far away from the hot chamber, of the inlet chamber and the outlet chamber, electric hinges are respectively arranged on two sides of the inner side wall of the hot chamber, the hot chamber is cooperatively connected with a shielding door through the electric hinges, a water pipe is arranged at the top of the hot chamber, the bottoms of the water pipes respectively extend into the inlet chamber, the outlet chamber and the hot chamber, a bracket is adopted in the full-automatic split charging hot chamber to drive a lead can and a medicine bottle to move in different chamber cavities, matched medicine injection and other equipment are sequentially operated, medicine injection and split charging operation is automatically completed, manual operation is not needed in the whole process, the operation convenience and safety are improved, the automatic opening and closing structure of the shielding door and the operation of a cleaning system are realized, the automatic split charging of the medicine is guaranteed, and meanwhile, the radiation is effectively isolated and the inside of the device is cleaned.

Description

Full-automatic split charging hot chamber
Technical Field
The invention relates to the technical field of split charging hot chambers, in particular to a full-automatic split charging hot chamber.
Background
With the rapid development of nuclear medicine, equipment for radionuclide drug production and related operations is widely applied, a hot chamber is one of the equipment, the hot chamber is high radiation protection equipment which provides an effective protection place for corresponding operations or core equipment during production and subpackage of radionuclide drugs, the hot chamber enables various use requirements of the equipment to meet the industrial specifications on the premise of ensuring protection safety, meanwhile, the operation and use of personnel can be more reasonable and more convenient, and the hot chamber is the direction of equipment research and development.
Traditional partial shipment hot chamber is in the use, the hot chamber main part can only provide a shielded environment, specific medicine bottle immigration and in-process such as branch medicine injection, need the manual operation of operating personnel, degree of automation is lower, operating personnel's burden has been increased, simultaneously in operation process, operating personnel is too near from the distance of radiopharmaceutical, be close the radiation environment for a long time, cause certain influence to operating personnel's physical and mental health easily, and the hot chamber uses inconvenient cleaning fast after accomplishing, influence subsequent availability factor easily, for this reason, we provide a full-automatic partial shipment hot chamber.
Disclosure of Invention
The invention aims to overcome the technical problems of the prior art and provide a full-automatic subpackaging hot chamber, programming operation is carried out through a programmer, operation parameters of equipment inside the device are adjusted and controlled according to different medicament subpackaging requirements, a bracket is positioned inside an entrance chamber in a preparation stage, a shielding door on one side of the entrance chamber is closed, a movable door is opened, a medicament to be filled and an external lead can of the medicament are placed at the top of the bracket, then the movable door is closed, a motor drives a moving wheel to rotate, so that the bracket bears the lead can and a medicament bottle to move to the inside of the hot chamber along a sliding chute, the inside of a sucking disc is vacuumized through an exhaust tube, a sucking disc adsorbs a lead can cover body, then an air cylinder power output end moves upwards to open the lead can, the medicament bottle is exposed, a medicament discharging end of an injection tube is inserted into the medicament bottle for injection, the injection tube and the bracket are reset after medicament injection is finished, the lead can is sealed by resetting of the cover body, the shielding door of the discharge chamber is opened by the operation of the electric hinge, the bracket is moved to the inside of the discharge chamber, then the shielding door is closed, the movable door at one side of the discharge chamber is opened after cleaning is finished, so that a lead can and a medicine bottle can be taken out, the ventilation pipe keeps running in the medicine injection process, the hot chamber, the inlet chamber and the discharge chamber are respectively ventilated, when the medicine injection is finished, the water pipe is connected, water is sprayed to different chambers through the spraying pipe and the spray head, the environment of each chamber is cleaned, the influence on the subsequent medicine injection process is reduced, the bracket is adopted to drive the lead can and the medicine bottle to move in different chambers, matched medicine injection and other equipment are sequentially operated, the medicine injection and split charging operation is automatically finished, manual operation is not needed in the whole process, the operation convenience and safety are improved, the automatic opening and closing structure of the shielding door and the operation of the cleaning system ensure the automatic split charging of the medicine, while effectively isolating radiation and cleaning the interior of the device.
In order to achieve the purpose, the invention provides the following technical scheme:
a full-automatic split charging hot chamber comprises a hot chamber, a programmer is installed on one side of the surface of the hot chamber, one side of the hot chamber is fixedly connected with an entering chamber, the other side of the hot chamber is fixedly connected with an exhaust chamber, a movable door is installed on one side of the entering chamber and the exhaust chamber away from the hot chamber, electric hinges are installed on two sides of the inner side wall of the hot chamber, a shield door is connected to the hot chamber through the electric hinges in a matching mode, a water pipe is installed at the top of the hot chamber, the bottom of the water pipe extends into the entering chamber, the exhaust chamber and the hot chamber respectively, spray pipes connected with the water pipe are installed at the tops of the inner wall of the hot chamber, the entering chamber and the exhaust chamber, spray nozzles are installed at the bottoms of the spray pipes and are multiple, slide grooves are installed at the bottoms of the hot chamber, the entering chamber and the exhaust chamber, brackets are internally installed with brackets, and moving wheels are installed at the bottoms of the brackets, bracket internally mounted has motor and motor power take off end to be connected with removal wheel power input, the controller is installed to motor current input, the injection syringe is installed to hot indoor side wall top intermediate position, the cylinder is installed to hot indoor side wall top one side, the sucking disc is installed to cylinder power take off end, the vacuum pump is installed at hot indoor portion, the vacuum pump end of bleeding is connected with the sucking disc.
Preferably, the top of the hot chamber is provided with a ventilation pipe, and the bottom of the ventilation pipe extends into the hot chamber, the inlet chamber and the outlet chamber respectively.
Preferably, a plurality of drain holes are formed in the sliding groove and connected with a drainage system.
Preferably, the fully automatic split charging hot chamber operation comprises the following steps:
s1, programming operation is carried out through a programmer installed on the surface of the hot chamber, and parameters such as movement of a bracket inside the hot chamber, injection time and dosage of an injection tube, operation of a sucker, opening and closing of a shield door and the like are regulated and controlled according to different medicament split charging requirements, so that equipment inside the device can operate according to setting.
S2, in the preparation stage, the bracket is located inside the inlet chamber, the shielding door on one side of the inlet chamber is closed, the movable door is opened, the medicine to be filled and the external lead can of the medicine to be filled are placed at the top of the bracket, then the movable door is closed, the electric hinge operates to open the shielding door on one side of the inlet chamber, then the controller receives signals to control the motor to operate, the motor drives the moving wheel to rotate, the bracket bears the lead can and the medicine bottle to move to the inside of the hot chamber along the sliding groove, the lead can and the medicine bottle stop at the bottom of the cylinder, the shielding door on one side close to the inlet chamber is closed, and the inside of the hot chamber is in a closed environment.
S3, the injection stage, cylinder power output moves down and makes the sucking disc paste to lead can top, the vacuum pump operation afterwards, carry out evacuation treatment to sucking disc inside through the exhaust tube, make the sucking disc adsorb the lead can lid, cylinder power output shifts up afterwards and opens the lead can, the medicine bottle exposes, the bracket continues to move to the injection tube bottom, the injection tube moves down, arrange the medicine end and insert and inject to the inside of medicine bottle, injection tube and bracket reset after the injection is accomplished, cylinder power output end drives lead can lid and resets and block into to lead can top, it is airtight to lead can, vacuum pump shut down afterwards, make sucking disc and lid separation, the injection of medicament is accomplished this moment.
S4, the injection is close to the operation of the electric hinge on one side of the discharge chamber after being completed, the shielding door of the discharge chamber is opened, the bracket is moved to the inside of the discharge chamber, the shielding door is closed afterwards, the ventilation pipe and the water pipe located on one side of the discharge chamber operate, the ventilation pipe ventilates, the water pipe passes through the spraying pipe and the spray head spraying water body, the lead tank is cleaned, the ventilation pipe is matched with the ventilation pipe, the radiation residue is reduced, the movable door on one side of the discharge chamber is opened after the cleaning is completed, and the lead tank and the medicine bottle can be taken out.
S5, keeping the ventilation pipe running in the process of injecting the chemicals, respectively ventilating the interior of the hot chamber, the inlet chamber and the outlet chamber, connecting the water pipe after the chemicals are injected, spraying water to different chamber cavities through the spray pipe and the spray head, cleaning the environment of each chamber cavity, reducing the influence on the subsequent chemicals injection process, discharging the cleaning wastewater from the drain hole in the discharge groove, and discharging the cleaning wastewater into a drainage system for treatment.
The invention has the following beneficial effects:
programming operation is carried out through a programmer, operation parameters of equipment inside the device are adjusted and controlled according to different medicament subpackaging requirements, a bracket is positioned inside an entrance chamber in a preparation stage, a shielding door on one side of the entrance chamber is closed, a movable door is opened, a medicament to be filled and an external lead can thereof are arranged on the top of the bracket, then the movable door is closed, a motor drives a moving wheel to rotate, the bracket bears the lead can and the medicament bottle to move to the inside of a hot chamber along a sliding chute, vacuumizing treatment is carried out on the inside of a sucking disc through an exhaust tube, the sucking disc adsorbs a lead can cover body, then a power output end of an air cylinder moves upwards to open the lead can, the medicament bottle is exposed, a medicament discharging end of an injection tube is inserted into the medicament bottle to inject, the injection tube and the bracket reset after medicament injection is completed, the cover body resets to seal the lead can, a shielding door of a discharge chamber is opened through electric hinge operation, and the bracket moves to the inside of the discharge chamber, the shielding door is closed afterwards, open discharge chamber one side dodge gate after the cleanness is accomplished, can take out lead can and medicine bottle, the pipe of taking a breath keeps the operation in the injection in-process, respectively to the hot room, get into the room and take a breath the processing with discharge indoor portion, water pipe switch-on after the injection is accomplished, spray water body to different rooms chamber through shower nozzle and shower nozzle, clean each room chamber environment, reduce the influence to follow-up injection process, adopt the bracket to drive lead can and medicine bottle and remove in different room intracavity portions, supporting injection and other equipment move in proper order simultaneously, the automatic partial shipment operation of injection is accomplished to the automation, whole journey need not manual operation, operation convenience and security have been improved, the automatic structure of opening and close of shielding door and the operation of clean system, both guarantee the automatic partial shipment of medicine, simultaneously effective isolated radiation and the inside cleaning device.
Drawings
Fig. 1 is a schematic view of the overall structure of a fully automatic split charging hot chamber according to the present invention.
Fig. 2 is a schematic view of the internal structure of a fully automatic split charging hot chamber according to the present invention.
FIG. 3 is a schematic diagram of the internal structure of the bracket of the fully automatic split charging hot chamber of the present invention.
In the figure: 1. a hot chamber; 101. a programmer; 2. entering a chamber; 201. a movable door; 3. a discharge chamber; 301. an electric hinge; 302. a shield door; 4. a ventilation tube; 401. a water pipe; 402. a shower pipe; 403. a spray head; 5. a chute; 501. a drain hole; 502. a bracket; 503. a moving wheel; 504. a motor; 505. a controller; 6. an injection tube; 601. a cylinder; 602. a suction cup; 603. a vacuum pump.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
A full-automatic split charging hot chamber comprises a hot chamber, a programmer is installed on one side of the surface of the hot chamber, one side of the hot chamber is fixedly connected with an entering chamber, the other side of the hot chamber is fixedly connected with an exhaust chamber, a movable door is installed on one side of the entering chamber and the exhaust chamber away from the hot chamber, electric hinges are installed on two sides of the inner side wall of the hot chamber, a shield door is connected to the hot chamber through the electric hinges in a matching mode, a water pipe is installed at the top of the hot chamber, the bottom of the water pipe extends into the entering chamber, the exhaust chamber and the hot chamber respectively, spray pipes connected with the water pipe are installed at the tops of the inner wall of the hot chamber, the entering chamber and the exhaust chamber, spray nozzles are installed at the bottoms of the spray pipes and are multiple, slide grooves are installed at the bottoms of the hot chamber, the entering chamber and the exhaust chamber, brackets are internally installed with brackets, and moving wheels are installed at the bottoms of the brackets, bracket internally mounted has motor and motor power take off end to be connected with removal wheel power input, the controller is installed to motor current input, the injection syringe is installed to hot indoor side wall top intermediate position, the cylinder is installed to hot indoor side wall top one side, the sucking disc is installed to cylinder power take off end, the vacuum pump is installed at hot indoor portion, the vacuum pump end of bleeding is connected with the sucking disc.
Preferably, the top of the hot chamber is provided with a ventilation pipe, and the bottom of the ventilation pipe extends into the hot chamber, the inlet chamber and the outlet chamber respectively.
Preferably, a plurality of drain holes are formed in the sliding groove and connected with a drainage system.
Preferably, the fully automatic split charging hot chamber operation comprises the following steps:
s1, programming operation is carried out through a programmer installed on the surface of the hot chamber, and parameters such as movement of a bracket inside the hot chamber, injection time and dosage of an injection tube, operation of a sucker, opening and closing of a shield door and the like are regulated and controlled according to different medicament split charging requirements, so that equipment inside the device can operate according to setting.
S2, in the preparation stage, the bracket is located inside the inlet chamber, the shielding door on one side of the inlet chamber is closed, the movable door is opened, the medicine to be filled and the external lead can of the medicine to be filled are placed at the top of the bracket, then the movable door is closed, the electric hinge operates to open the shielding door on one side of the inlet chamber, then the controller receives signals to control the motor to operate, the motor drives the moving wheel to rotate, the bracket bears the lead can and the medicine bottle to move to the inside of the hot chamber along the sliding groove, the lead can and the medicine bottle stop at the bottom of the cylinder, the shielding door on one side close to the inlet chamber is closed, and the inside of the hot chamber is in a closed environment.
S3, the injection stage, cylinder power output moves down and makes the sucking disc paste to lead can top, the vacuum pump operation afterwards, carry out evacuation treatment to sucking disc inside through the exhaust tube, make the sucking disc adsorb the lead can lid, cylinder power output shifts up afterwards and opens the lead can, the medicine bottle exposes, the bracket continues to move to the injection tube bottom, the injection tube moves down, arrange the medicine end and insert and inject to the inside of medicine bottle, injection tube and bracket reset after the injection is accomplished, cylinder power output end drives lead can lid and resets and block into to lead can top, it is airtight to lead can, vacuum pump shut down afterwards, make sucking disc and lid separation, the injection of medicament is accomplished this moment.
S4, the injection is close to the operation of the electric hinge on one side of the discharge chamber after being completed, the shielding door of the discharge chamber is opened, the bracket is moved to the inside of the discharge chamber, the shielding door is closed afterwards, the ventilation pipe and the water pipe located on one side of the discharge chamber operate, the ventilation pipe ventilates, the water pipe passes through the spraying pipe and the spray head spraying water body, the lead tank is cleaned, the ventilation pipe is matched with the ventilation pipe, the radiation residue is reduced, the movable door on one side of the discharge chamber is opened after the cleaning is completed, and the lead tank and the medicine bottle can be taken out.
S5, keeping the ventilation pipe running in the process of injecting the chemicals, respectively ventilating the interior of the hot chamber, the inlet chamber and the outlet chamber, connecting the water pipe after the chemicals are injected, spraying water to different chamber cavities through the spray pipe and the spray head, cleaning the environment of each chamber cavity, reducing the influence on the subsequent chemicals injection process, discharging the cleaning wastewater from the drain hole in the discharge groove, and discharging the cleaning wastewater into a drainage system for treatment.
In summary, the following steps: the invention provides a full-automatic split charging hot chamber, programming operation is carried out through a programmer, operation parameters of equipment inside the device are adjusted and controlled according to different medicament split charging requirements, a bracket is positioned inside an entrance chamber in a preparation stage, a shielding door at one side of the entrance chamber is closed, a movable door is opened, a medicament to be charged and an external lead can of the medicament are placed at the top of the bracket, then the movable door is closed, a motor drives a moving wheel to rotate, the bracket bears the lead can and moves to the inside of the hot chamber along a medicament bottle sliding chute, vacuumizing treatment is carried out on the inside of a sucking disc through an exhaust tube, the cover body of the lead can is adsorbed by the sucking disc, then a power output end of an air cylinder moves upwards to open the lead can, a medicament bottle is exposed, a medicament discharging end of an injection tube is inserted into the medicament bottle for injection, the injection tube and the bracket are reset after medicament injection is finished, the cover body resets to seal the lead can, an electric hinge operates to open the shielding door of an exhaust chamber, the bracket moves to the inside of the discharging chamber, then the shielding door is closed, the movable door at one side of the discharging chamber is opened after the cleaning is finished, the lead can and the medicine bottle can be taken out, the air exchange pipes are kept running in the medicine injection process, the inside of the hot chamber, the inside of the inlet chamber and the inside of the outlet chamber are respectively subjected to air exchange treatment, after the medicine injection is finished, the water pipes are communicated, water is sprayed to different chamber cavities through the spray pipes and the spray heads, the environment of each chamber is cleaned, the influence on the subsequent medicine injection process is reduced, the lead can and the medicine bottle are driven by the bracket to move in different chambers, the supporting injection and other equipment of while move in proper order, and the automatic injection partial shipment operation of accomplishing need not manual operation throughout, has improved operation convenience and security, and the automatic of shield door is opened and close the operation of structure and clean system, has both guaranteed the automatic partial shipment of medicine, and effective isolated radiation is inside cleaning device simultaneously.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (4)

1. The utility model provides a full-automatic partial shipment hot cell, includes hot cell (1), its characterized in that: programmer (101) is installed on one side of the surface of hot chamber (1), one side of hot chamber (1) is fixedly connected with entrance chamber (2), the other side of hot chamber (1) is fixedly connected with discharge chamber (3), entrance chamber (2) and discharge chamber (3) are far away from one side of hot chamber (1) and are all provided with movable door (201), electric hinges (301) are installed on two sides of the inner wall of hot chamber (1), hot chamber (1) is connected with shield door (302) through electric hinges (301) in a matching manner, water pipe (401) is installed on the top of hot chamber (1), the bottom of water pipe (401) extends to entrance chamber (2), discharge chamber (3) and hot chamber (1) respectively, spray pipe (402) connected with water pipe (401) is installed on the top of the inner wall of hot chamber (1), entrance chamber (2) and discharge chamber (3), spray pipe (402) bottom is provided with spray head (403) and spray head (403) in a plurality, the bottoms of the hot chamber (1), the inlet chamber (2) and the outlet chamber (3) are all provided with a chute (5), a bracket (502) is arranged in the sliding groove (5), a plurality of moving wheels (503) are arranged at the bottom of the bracket (502), a motor (504) is arranged in the bracket (502), the power output end of the motor (504) is connected with the power input end of the moving wheel (503), a controller (505) is arranged at the current input end of the motor (504), an injection tube (6) is arranged at the middle position of the top of the inner side wall of the hot chamber (1), an air cylinder (601) is arranged on one side of the top of the inner side wall of the hot chamber (1), a suction cup (602) is arranged at the power output end of the air cylinder (601), the top of the hot chamber (1) is provided with a vacuum pump (603), and the air exhaust end of the vacuum pump (603) is connected with a sucker (602).
2. A fully automated racking hot cell according to claim 1, further comprising: the top of the hot chamber (1) is provided with a ventilation pipe (4), and the bottom of the ventilation pipe (4) extends into the hot chamber (1), the inlet chamber (2) and the outlet chamber (3) respectively.
3. A fully automated racking hot cell according to claim 1, further comprising: the sliding groove (5) is internally provided with a plurality of drain holes (501), and the drain holes (501) are connected with a drainage system.
4. A fully automated racking hot cell according to claim 1, further comprising: the full-automatic split charging hot chamber operation comprises the following steps:
s1, programming operation is carried out through a programmer (101) installed on the surface of the hot chamber (1), and parameters such as movement of a bracket (502) in the hot chamber (1), injection time and dosage of an injection tube (6), operation of a suction cup (602), opening and closing of a shield door (302) and the like are regulated and controlled according to different medicine split charging requirements, so that internal equipment of the device can operate according to setting.
S2, in the preparation stage, a bracket (502) is located inside an entering chamber (2), a shielding door (302) on one side of the entering chamber (2) is closed, a movable door (201) is opened, the medicine to be filled and an external lead can of the medicine are placed on the top of the bracket (502), then the movable door (201) is closed, an electric hinge (301) operates to open the shielding door (302) on one side of the entering chamber (2), then a controller (505) receives a signal to control a motor (504) to operate, the motor (504) drives a moving wheel (503) to rotate, so that the bracket (502) carries the lead can and the medicine bottle to move to the inside of a hot chamber (1) along a sliding groove (5) and stops at the bottom of an air cylinder (601), and the shielding door (302) on one side close to the entering chamber (2) is closed, and the inside of the hot chamber (1) is in a closed environment.
S3, the injection stage, the power output end of the cylinder (601) moves down to make the suction disc (602) stick to the top of the lead can, then the vacuum pump (603) operates, the inside of the suction disc (602) is vacuumized through the exhaust tube, the suction disc (602) adsorbs the lead can cover body, then the power output end of the cylinder (601) moves up to open the lead can, the medicine bottle is exposed, the bracket (502) continues to move to the bottom of the injection tube (6), the injection tube (6) moves down, the medicine discharging end is inserted into the inside of the medicine bottle for injection, the injection tube (6) and the bracket (502) reset after the injection is completed, the power output end of the cylinder (601) drives the lead can cover body to reset and clamp into the top of the lead can, the lead can is sealed, then the vacuum pump (603) stops operating, the suction disc (602) is separated from the cover body, and the injection of the medicine is completed at the moment.
S4, after medicine injection is completed, the electric hinge (301) is operated close to one side of the discharge chamber (3), the shielding door (302) of the discharge chamber (3) is opened, the bracket (502) moves to the inside of the discharge chamber (3), then the shielding door (302) is closed, the air exchange pipe (4) and the water pipe (401) located on one side of the discharge chamber (3) are operated, the air exchange pipe (4) is used for air exchange, the water pipe (401) is sprayed out of a water body through the spray pipe (402) and the spray head (403), the lead tank is cleaned and matched with the air exchange pipe (4), radiation residues are reduced, the movable door (201) on one side of the discharge chamber (3) is opened after cleaning is completed, and then the lead tank and the medicine bottle can be taken out.
S5, the ventilation pipe (4) keeps running in the process of injecting the chemicals, the interiors of the hot chamber (1), the inlet chamber (2) and the outlet chamber (3) are respectively subjected to ventilation treatment, after the chemicals are injected, the water pipe (401) is communicated, water is sprayed to different chambers through the spray pipe (402) and the spray head (403), the environment of each chamber is cleaned, the influence on the subsequent chemicals injection process is reduced, and clean wastewater can be discharged from the water discharge hole (501) in the discharge groove and discharged to a water discharge system for treatment.
CN202110573157.3A 2021-05-25 2021-05-25 Full-automatic split charging hot chamber Pending CN113306756A (en)

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Application Number Priority Date Filing Date Title
CN202110573157.3A CN113306756A (en) 2021-05-25 2021-05-25 Full-automatic split charging hot chamber

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CN113306756A true CN113306756A (en) 2021-08-27

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4266325A1 (en) * 2022-04-21 2023-10-25 Curium US LLC Systems and methods for producing a radioactive drug product using a dispensing unit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4266325A1 (en) * 2022-04-21 2023-10-25 Curium US LLC Systems and methods for producing a radioactive drug product using a dispensing unit
US20230339631A1 (en) * 2022-04-21 2023-10-26 Curium Us Llc Systems and methods for producing a radioactive drug product using a dispensing unit
US11851221B2 (en) 2022-04-21 2023-12-26 Curium Us Llc Systems and methods for producing a radioactive drug product using a dispensing unit

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