CN219264742U

CN219264742U - Freeze dryer convenient to clean disinfection

Info

Publication number: CN219264742U
Application number: CN202223266095.0U
Authority: CN
Inventors: 张帝
Original assignee: Kangruixin Tianjin Pharmaceutical Research Institute Co ltd
Current assignee: Kangruixin Tianjin Pharmaceutical Research Institute Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-06-27
Anticipated expiration: 2032-12-07

Abstract

The utility model discloses a freeze dryer convenient to clean and disinfect, which comprises a base, wherein one side of the upper surface of the base is movably connected with a plug, one side of the inside of the base is fixedly connected with a water pipe, and the bottom of the outer surface of the water pipe is fixedly connected with a water pump. This freeze dryer convenient to clean disinfection, through the setting of water pipe, the water pump, the shower nozzle, the funnel, connecting pipe and solenoid valve, the water pipe is through the inside clean water of water pump with the base conveying to each shower nozzle department, make clean water can rapidly distributed to inside each corner of freeze dryer for cleaning disinfection rate improves disinfection and sterilization effect, the opening on funnel surface reduces from last to down gradually, the collection of clean water of being convenient for, open the connecting pipe mouth of pipe through the solenoid valve, thereby the clean water with the funnel collection discharges into the inside of base, the clean water's of being convenient for cyclic utilization, reduce cleaning cost, in order to reach the purpose of using water wisely.

Description

Freeze dryer convenient to clean disinfection

Technical Field

The utility model relates to the technical field of freeze-drying machines, in particular to a freeze-drying machine convenient to clean and disinfect.

Background

The freeze dryer is a drying device widely applied to medicine and food industries, and is used for freezing substances at low temperature, sublimating moisture in the substances in a vacuum state, collecting the condensed moisture by a condensation method to achieve the aim of drying and dehydrating the substances, and currently, along with the further international connection of the medicine and food industries in China, the use requirements of the freeze dryer on the aspects of vaccines, blood products, biological pharmacy, medicines, health care products and the like are higher and higher.

Through searching, in the Chinese published patent application number CN201921740411.9, a freeze dryer for traditional Chinese medicine decoction pieces with a built-in disinfection mechanism is disclosed, and cold air generated by ice cubes in a discharging box can be blown into a box body through a blower arranged, so that the traditional Chinese medicine decoction pieces are freeze-dried, and the problems of high operation cost and time and labor waste in maintenance after the disinfection device is damaged are solved.

Although the disinfection device can be replaced, the freeze dryer is used as pharmaceutical equipment, the cleaning requirement is higher, the freeze dryer must be thoroughly cleaned before the disinfection device is used, the freeze dryer can only be disinfected, the freeze dryer cannot be cleaned, the freeze dryer cannot reach higher cleaning degree, certain limitation is provided, the use requirement cannot be met, and therefore the freeze dryer convenient to clean and disinfect is required to be designed to solve the problems.

Disclosure of Invention

The utility model mainly aims to provide a freeze dryer convenient for cleaning and disinfection, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the freeze dryer convenient to clean and disinfect comprises a base, wherein one side of the upper surface of the base is movably connected with a plug, one side of the inside of the base is fixedly connected with a water pipe, the bottom of the outer surface of the water pipe is fixedly connected with a water pump, and the outer surface of the water pipe is fixedly connected with a spray head; the middle part fixedly connected with freeze dryer of base upper surface, the bottom fixedly connected with funnel of freeze dryer medial surface, the lower surface fixedly connected with connecting pipe of funnel, the surface fixedly connected with solenoid valve of connecting pipe, the interior bottom wall fixedly connected with guide plate of base.

In order to achieve the effect of enhancing the connection firmness of the freeze dryer and the base, as the freeze dryer convenient for cleaning and disinfection, the two sides of the upper surface of the base are fixedly connected with reinforcing ribs, the reinforcing ribs are fixedly connected with the freeze dryer, and the other side of the inner side surface of the freeze dryer is fixedly connected with a screen plate.

In order to achieve the effect of being convenient for installing, detaching and placing the plate, the freeze dryer convenient for cleaning and sterilizing is characterized in that a clamping plate is fixedly connected to one side of the inner side surface of the freeze dryer, and the placing plate is clamped inside the clamping plate.

In order to achieve the effect of being convenient for ventilation, as the freeze dryer convenient for cleaning and disinfection, the top of the inner side surface of the freeze dryer is fixedly connected with the partition plate, one side of the upper surface of the partition plate is fixedly connected with the motor, the output end of the motor is fixedly connected with the screw rod, the outer surface of the screw rod is in threaded connection with the first sliding block, and the outer surface of the first sliding block is fixedly connected with the moving plate.

In order to achieve the effect of enhancing the movement stability of the moving plate, the freeze dryer convenient to clean and sterilize is characterized in that one side of the inner side surface of the freeze dryer is fixedly connected with a guide rod, and the outer surface of the guide rod is slidably connected with a second sliding block.

In order to achieve the effect of being convenient for disinfection, as the freeze dryer convenient for cleaning and disinfection, the middle part of the upper surface of the movable plate is fixedly connected with an ion generator, the middle part of the inner top wall of the freeze dryer is fixedly connected with a fan, and both sides of the inner top wall of the freeze dryer are fixedly connected with ultraviolet disinfection lamps.

In order to achieve the effect of enhancing the connection tightness, the freeze dryer convenient to clean and sterilize is characterized in that the front face of the freeze dryer is hinged with a box door through a hinge, and a sealing ring is fixedly connected to the edge of the back face of the box door.

In order to achieve the effect of facilitating the external inspection of the internal condition, the utility model provides the freeze dryer which is convenient for cleaning and disinfection, and the middle part of the outer surface of the box door is inlaid with a transparent window.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the water pipe, the water pump, the spray heads, the funnel, the connecting pipe and the electromagnetic valve, the water pipe conveys the cleaning water in the base to each spray head through the water pump, the water pressure is increased, the inside of the freeze dryer is cleaned and disinfected through the spray heads, so that the cleaning water can be rapidly distributed to each corner in the freeze dryer, the cleaning and disinfection speed is accelerated, the disinfection and sterilization effect is improved, the opening of the surface of the funnel is gradually reduced from top to bottom, the collection of the cleaning water is facilitated, the opening of the connecting pipe is opened through the electromagnetic valve, and therefore the cleaning water collected by the funnel is discharged into the base, the recycling of the cleaning water is facilitated, the cleaning cost is reduced, and the purpose of saving the water is achieved.

2. According to the utility model, through the arrangement of the clamping plates, the placing plates, the ionizers and the fans, the clamping plates are uniformly fixed on the inner side surface of the freeze dryer, the distance between the placing plates is changed according to the size of objects, the size of the space is freely adjusted, and the utilization rate of the inner space is further improved, meanwhile, the placing plates are convenient to mount and dismount, cleaning and disinfection are convenient, the ionizers ionize air under the action of a high-voltage electric field, the disinfection effect is realized, the fans can blow ions generated by the ionizers to various places in the freeze dryer, the disinfection range is enlarged, and meanwhile, the fans can rapidly air-dry the inside of the freeze dryer when the freeze dryer is cleaned, the cleaning speed is accelerated, and the practicability of use is enlarged.

Drawings

Fig. 1 is a schematic front view of a freeze dryer for cleaning and sterilizing according to embodiment 1 of the present utility model;

FIG. 2 is a schematic cross-sectional plan view of a freeze dryer for cleaning and sterilizing according to embodiment 1 of the present utility model;

FIG. 3 is a schematic cross-sectional view of a base of a freeze dryer for cleaning and sterilizing according to embodiment 1 of the present utility model;

FIG. 4 is a schematic view showing an exploded structure of a freeze dryer for cleaning and sterilizing according to embodiment 1 of the present utility model;

fig. 5 is a schematic view of a transparent window according to embodiment 2 of the present utility model.

In the figure: 1. a base; 2. a plug; 3. a water pipe; 4. a water pump; 5. a spray head; 6. a freeze dryer; 7. a funnel; 8. a connecting pipe; 9. an electromagnetic valve; 10. a deflector; 11. reinforcing ribs; 12. a screen plate; 13. a clamping plate; 14. placing a plate; 15. a partition plate; 16. a motor; 17. a screw rod; 18. a first slider; 19. a moving plate; 20. a guide rod; 21. a second slider; 22. an ion generator; 23. a fan; 24. an ultraviolet sterilizing lamp; 25. a door; 26. a seal ring; 27. a transparent window.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1-4, a freeze dryer convenient for cleaning and disinfection comprises a base 1, wherein one side of the upper surface of the base 1 is movably connected with a plug 2, one side of the inside of the base 1 is fixedly connected with a water pipe 3, the bottom of the outer surface of the water pipe 3 is fixedly connected with a water pump 4, and the outer surface of the water pipe 3 is fixedly connected with a spray head 5;

in this embodiment, the middle part fixedly connected with freeze dryer 6 of base 1 upper surface, the bottom fixedly connected with funnel 7 of freeze dryer 6 medial surface, the lower surface fixedly connected with connecting pipe 8 of funnel 7, the surface fixedly connected with solenoid valve 9 of connecting pipe 8, the interior bottom wall fixedly connected with guide plate 10 of base 1.

During specific use, through the setting of base 1, water pipe 3, water pump 4, shower nozzle 5, funnel 7, connecting pipe 8 and solenoid valve 9, extract end cap 2, add clean water and antiseptic solution to the inside of base 1, water pipe 3 carries each shower nozzle 5 departments with the inside clean water of base 1 through water pump 4, increase water pressure, clean disinfection to the inside of freeze dryer 6 through a plurality of shower nozzles 5, make clean water can rapidly distributed to each inside corner of freeze dryer 6, accelerate clean disinfection rate, improve the disinfection and sterilization effect, the opening on funnel 7 surface reduces gradually from top to bottom, be convenient for clean water's collection, open the mouth of pipe 8 of connecting pipe through solenoid valve 9, thereby discharge the clean water who collects the funnel 7 into the inside of base 1, be convenient for clean water recycling, reduce clean cost, when not disinfecting in order to reach water-saving, solenoid valve 9 is closed the mouth of connecting pipe 8, prevent inside temperature loss, and control is convenient, deflector 10 is the slope-like structure, the circulation of the inside clean water of base 1 is convenient for, make the inside clean water of base 1 can be better discharge, residue when discharging, output obtains strengthening.

In this embodiment, the two sides of the upper surface of the base 1 are fixedly connected with reinforcing ribs 11, the reinforcing ribs 11 are fixedly connected with the freeze dryer 6, and the other side of the inner side surface of the freeze dryer 6 is fixedly connected with a screen 12.

When the freeze dryer is specifically used, the reinforcing ribs 11 and the screen plates 12 are arranged, the stability of connection between the base 1 and the freeze dryer 6 is increased by the reinforcing ribs 11, the structural strength of the base and the freeze dryer is enhanced, the inner part of the freeze dryer 6 is divided into two parts by the screen plates 12, and the space utilization rate is increased.

In this embodiment, a clamping plate 13 is fixedly connected to one side of the inner side surface of the freeze dryer 6, and a placing plate 14 is clamped inside the clamping plate 13.

When the freeze dryer is specifically used, through setting up of placing board 14, a plurality of cardboard 13 are evenly fixed at the medial surface of freeze dryer 6, change the distance of placing between the board 14 according to the size of article, separate the inside space of freeze dryer 6, freely adjust the size in space, and then improved the availability of inner space, the practicality is stronger, the user demand is satisfied, the convenient board 14 of will placing is installed and is dismantled simultaneously, convenient clear clean disinfection.

In this embodiment, a partition plate 15 is fixedly connected to the top of the inner side surface of the freeze dryer 6, a motor 16 is fixedly connected to one side of the upper surface of the partition plate 15, a screw rod 17 is fixedly connected to the output end of the motor 16, a first sliding block 18 is connected to the outer surface of the screw rod 17 in a threaded manner, and a moving plate 19 is fixedly connected to the outer surface of the first sliding block 18.

During specific use, through the setting of baffle 15 and movable plate 19, the through-hole has all been seted up on baffle 15 and movable plate 19's surface, and when not disinfecting, the through-hole on two surfaces is crisscross to be separated from, makes freeze dryer 6 top be enclosed construction, avoids the temperature to run off, and during the disinfection, motor 16 drive lead screw 17 rotates, makes first slider 18 drive movable plate 19 and removes, makes the through-hole on movable plate 19 surface correspond with the through-hole on baffle 15 surface each other, opens the top, the disinfection of being convenient for handles, the circulation of convenient air.

In this embodiment, a guide rod 20 is fixedly connected to one side of the inner side surface of the freeze dryer 6, and a second slider 21 is slidably connected to the outer surface of the guide rod 20.

When the movable plate 19 is particularly used, through the arrangement of the guide rod 20 and the second sliding block 21, the second sliding block 21 slides on the outer surface of the guide rod 20 to play a role in guiding, so that the stability of movement is ensured, and the movable plate 19 can only move left and right in the horizontal direction.

In this embodiment, the middle part of the upper surface of the moving plate 19 is fixedly connected with an ionizer 22, the middle part of the inner top wall of the freeze dryer 6 is fixedly connected with a fan 23, and both sides of the inner top wall of the freeze dryer 6 are fixedly connected with ultraviolet disinfection lamps 24.

When the air dryer is specifically used, through the arrangement of the ionizer 22 and the fan 23, the ionizer 22 ionizes air under the action of a high-voltage electric field, a large amount of ions are generated, so that the surrounding bacteria are changed in structure and energy is transferred, the bacteria are killed, the sterilization effect is achieved, the air dryer is matched with the ultraviolet disinfection lamp 24 for use, the disinfection effect is enhanced, the fan 23 can blow the ions generated by the ionizer 22 to various places inside the freeze dryer 6, the disinfection range is enlarged, meanwhile, the fan 23 can air-dry the inside of the freeze dryer 6 quickly when the freeze dryer 6 is cleaned, the cleaning speed is accelerated, and the practicability of use is enlarged.

In this embodiment, the front surface of the freeze dryer 6 is hinged with a door 25 through a hinge, and a sealing ring 26 is fixedly connected to the edge of the back surface of the door 25.

When the freeze dryer is specifically used, through the arrangement of the sealing ring 26, when the refrigerator door 25 is closed, the sealing ring 26 enlarges the sealing performance of the refrigerator door 25 and the freeze dryer 6, so that the loss of internal temperature is prevented, the entry of external dust is avoided, and the sealing effect is enhanced.

Working principle: the plug 2 is pulled out, add clean water and antiseptic solution to the inside of base 1, the water pipe 3 carries each shower nozzle 5 departments with the inside clean water of base 1 through water pump 4, carry out cleaning disinfection through the inside of a plurality of shower nozzles 5 to freeze dryer 6, open the connecting pipe 8 mouth of pipe through solenoid valve 9, the clean water that collects funnel 7 is discharged into the inside of base 1, the circulation of clean water uses conveniently, deflector 10 makes the inside clean water of base 1 discharge that can be better, a plurality of cardboard 13 are evenly fixed at the medial surface of freeze dryer 6, change the distance between placing plate 14 according to the size of article, conveniently install placing plate 14 and dismantle, motor 16 drive lead screw 17 rotates, make first slider 18 drive movable plate 19 remove, make the through-hole on movable plate 19 surface corresponds with the through-hole on baffle 15 surface each other, make things convenient for the circulation of air, ionizer 22 ionizes the air under the effect of high-voltage electric field, use with ultraviolet disinfection lamp 24 mutually supporting, the effect of reinforcing, fan 23 can blow the ion that ionizer 22 produced to the inside each place of freeze dryer 6, the disinfection scope can be fast when fan 23 carries out the freeze dryer 6, the inside the freeze dryer 6.

Example 2

As shown in fig. 5, the distinguishing features of this embodiment that distinguish embodiment 1 are: a transparent window 27 is inlaid in the middle of the outer surface of the box door 25.

When the freeze dryer is particularly used, through the arrangement of the observation window 27, the staff can conveniently check the disinfection condition inside from the outside of the freeze dryer 6 through the transparent window 27, and the observation is convenient.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a freeze dryer convenient to cleaning and disinfecting, includes base (1), its characterized in that: one side of the upper surface of the base (1) is movably connected with a plug (2), one side of the inside of the base (1) is fixedly connected with a water pipe (3), the bottom of the outer surface of the water pipe (3) is fixedly connected with a water pump (4), and the outer surface of the water pipe (3) is fixedly connected with a spray head (5);

the novel freeze dryer is characterized in that the freeze dryer (6) is fixedly connected to the middle of the upper surface of the base (1), the funnel (7) is fixedly connected to the bottom of the inner side surface of the freeze dryer (6), the connecting pipe (8) is fixedly connected to the lower surface of the funnel (7), the electromagnetic valve (9) is fixedly connected to the outer surface of the connecting pipe (8), and the guide plate (10) is fixedly connected to the inner bottom wall of the base (1).

2. A freeze dryer for facilitating cleaning and sterilization according to claim 1, wherein: both sides of base (1) upper surface are all fixedly connected with strengthening rib (11), strengthening rib (11) are fixed connection with freeze dryer (6), the opposite side fixedly connected with otter board (12) of freeze dryer (6) medial surface.

3. A freeze dryer for facilitating cleaning and sterilization according to claim 1, wherein: one side of freeze dryer (6) medial surface fixedly connected with cardboard (13), the inside joint of cardboard (13) has place board (14).

4. A freeze dryer for facilitating cleaning and sterilization according to claim 1, wherein: the top fixedly connected with baffle (15) of freeze dryer (6) medial surface, one side fixedly connected with motor (16) of baffle (15) upper surface, the output fixedly connected with lead screw (17) of motor (16), the surface threaded connection of lead screw (17) has first slider (18), the surface fixedly connected with movable plate (19) of first slider (18).

5. A freeze dryer for facilitating cleaning and sterilization according to claim 1, wherein: one side of the inner side surface of the freeze dryer (6) is fixedly connected with a guide rod (20), and the outer surface of the guide rod (20) is slidably connected with a second sliding block (21).

6. The freeze dryer for facilitating cleaning and sterilization according to claim 4, wherein: the middle part fixedly connected with ionizer (22) of movable plate (19) upper surface, the middle part fixedly connected with fan (23) of roof in freeze dryer (6), the both sides of roof in freeze dryer (6) all fixedly connected with ultraviolet ray disinfection lamp (24).

7. A freeze dryer for facilitating cleaning and sterilization according to claim 1, wherein: the front of the freeze dryer (6) is hinged with a box door (25) through a hinge, and a sealing ring (26) is fixedly connected with the edge of the back of the box door (25).

8. The freeze dryer for facilitating cleaning and sterilization according to claim 7, wherein: a transparent window (27) is inlaid in the middle of the outer surface of the box door (25).